CN105966242B - The hoofing part method and travel driving unit of material collection elevator - Google Patents
The hoofing part method and travel driving unit of material collection elevator Download PDFInfo
- Publication number
- CN105966242B CN105966242B CN201610499803.5A CN201610499803A CN105966242B CN 105966242 B CN105966242 B CN 105966242B CN 201610499803 A CN201610499803 A CN 201610499803A CN 105966242 B CN105966242 B CN 105966242B
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- China
- Prior art keywords
- walking
- clutch
- driving wheel
- rack
- rotational pin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K23/00—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for
- B60K23/02—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for main transmission clutches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G3/00—Resilient suspensions for a single wheel
- B60G3/02—Resilient suspensions for a single wheel with a single pivoted arm
- B60G3/12—Resilient suspensions for a single wheel with a single pivoted arm the arm being essentially parallel to the longitudinal axis of the vehicle
- B60G3/14—Resilient suspensions for a single wheel with a single pivoted arm the arm being essentially parallel to the longitudinal axis of the vehicle the arm being rigid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D13/00—Friction clutches
- F16D13/22—Friction clutches with axially-movable clutching members
- F16D13/38—Friction clutches with axially-movable clutching members with flat clutching surfaces, e.g. discs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/12—Mechanical clutch-actuating mechanisms arranged outside the clutch as such
- F16D23/14—Clutch-actuating sleeves or bearings; Actuating members directly connected to clutch-actuating sleeves or bearings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2200/00—Indexing codes relating to suspension types
- B60G2200/10—Independent suspensions
- B60G2200/13—Independent suspensions with longitudinal arms only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2300/00—Indexing codes relating to the type of vehicle
- B60G2300/08—Agricultural vehicles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a kind of hoofing part method for manipulating convenient, simple in structure material collection elevator, it is characterized in that installed in rack center single driving wheel by walking control device control walking arrangement of clutch combination or separation, realize the walking or stopping of driving wheel；Its travel driving unit includes rack-mounted power and is coupled by reduction box of walking, walking arrangement of clutch with driving wheel, and the driving wheel is 1, installed in rack center；Control device of walking controls the combination or separation of walking arrangement of clutch, realizes the walking or stopping of driving wheel；The walking arrangement of clutch is friction clutch；Material collection elevator of the present invention has the characteristics that turning is flexible, stability is good；And the control handle control tension of bracing wire, self-locking or loosen; realize the combination or separation of friction clutch, encounter ground drag it is larger in the case of, friction clutch can skid automatically; machine is set to stop moving on or slowing down, so as to protect the collection device of machine well.
Description
Technical field
The present invention relates to a kind of material collection elevator, specifically a kind of hoofing part side of material collection elevator
Method and travel driving unit, more particularly to a kind of hoofing part side for manipulating convenient, simple in structure material collection elevator
Method and travel driving unit.
Background technology
Generally shone after crops such as paddy, rapeseed, corn, sorghum, wheat, bean or pea particle crop harvesting on threshing ground
It is dry, then pack into library storage.At present, conventional method is all manually to wind up, and crop need to repeatedly be dried, and could meet to receive
Storage requires, and therefore, manually winding up, work efficiency is low, and labor intensity is big.Now, although existing set of drying equipment, is only fitted
Close grain distribution station and large-scale farm uses, and use cost is high, and energy consumption is larger, and is not suitable with the demand of each peasant household.Particularly
In recent years, it is on the increase based on the small scale-farm of farming rich and influential family, cereal threshing ground area also increases therewith, and end is more tired
Difficulty, seriously constrains the development of farm size operation.Application No. 201410460085.1, entitled hand propelled threshing ground
Crop collects the cleaning method of machine and the patent of clearing apparatus and hand propelled threshing ground crop collection machine discloses a kind of threshing ground crop
Collection device.But when it collects machine work, it is necessary to operated by artificial hand push, collection efficiency is low, and labor intensity of operating staff is big.
Used for this reason, having by power by the original support wheel of actuator drives, but due to support wheel and the company of rack
Rigid attachment is connected in, when ground relief or big resistance, unstable, the collection device rapid wear of machine of machine walking will be caused
It is bad, and it is dumb to turn.Such as Application No. 201410284222.0, entitled one kind is using transmission device main transmission face as work
The patent for making the caterpillar band self-propelled grain purchasing machine in face discloses one kind using traveling crawler as traveling wheel, is passed through by power and is driven dress
Synchronous driving is put, the defects of driving wheel easily crushes the grain for leaking receipts can be overcome in the ground running of uneven.But
It is, there are complicated, cornering difficulties, the defects of manipulation is inconvenient.
The content of the invention
The object of the present invention is to provide a kind of hoofing part method for manipulating convenient, simple in structure material collection elevator
And travel driving unit.
The present invention, which adopts the following technical scheme that, realizes its goal of the invention, a kind of hoofing part of material collection elevator
Method, rack-mounted driving wheel pass through reduction box of walking, walking arrangement of clutch by rack-mounted power
Driving, the combination or separation of walking control device control walking arrangement of clutch, realizes the walking or stopping of driving wheel；It is described
Driving wheel is 1, and rack center is installed on by buffer gear；The walking arrangement of clutch is friction clutch.
To adapt to broken terrain, buffer gear of the present invention is included in the swing arm installed in rack, swings
One end of arm is hinged in rack by rocking pin, and the other end of swing arm is equipped with spring base, and buffer spring is installed on spring base
On, one end is pushed up on a swing arm, and the other end is pushed down by rack-mounted pressing plate, is provided with what is driven by power on swing arm
Walking axle, driving wheel are installed in walking axle.
To adjust the size of buffer spring spring force, make driving wheel with ground all the time in good contact, this hair
Obvious swing arm is equipped with buffering adjusting screw rod, and buffer spring is sleeved on buffering adjusting screw rod, and buffering adjusting screw rod one end passes through
Buffer adjusting nut installation on a swing arm, the other end is fixedly connected with the pressing plate.
A kind of travel driving unit of material collection elevator, it includes installing dynamic rack, in rack
Power by reduction box of walking, walking arrangement of clutch couple with driving wheel, the driving wheel be 1, be installed on
Rack center；Control device of walking controls the combination or separation of walking arrangement of clutch, realizes the walking or stopping of driving wheel；
The walking arrangement of clutch is friction clutch.
It includes the bearing on frame armrest to walking control device of the present invention, and handle passes through the first rotational pin
On bearing, connecting plate one end is connected by the second rotational pin with handle, and the other end is by the 3rd rotational pin with being connected with
The connecting seat connection of bracing wire；Control handle moves in the limiting slot of bearing, the second rotational pin is rotated around the first rotational pin, by
Connecting plate drive connecting seat movement, so as to fulfill bracing wire tension and self-locking or loosen, when bracing wire is in self-locking state, bracing wire
Cross the first rotational pin position and when the second rotational pin position is crossed in bracing wire between angle be more than 0 degree in the direction of the clock.
For convenience of the size for adjusting hoofing part torque, connecting seat of the present invention is connected by one end of the 4th rotational pin and pull rod
Connect, the other end of pull rod passes through the 3rd rotational pin, and suit clutch adjusts spring and is connected with clutch adjusting nut.
The present invention is mounting base, the shell that the friction clutch includes being installed on walking reduction box, installed in walking
Separation rocking arm, active friction disk on reduction gearbox output shaft, the driven friction disk on driven axle；The mounting base is with dividing
From the scarf that corresponds is respectively equipped with the contact surface of rocking arm, separation rocking arm is set to be rotated around walking reduction gearbox output shaft
When, separation rocking arm axial movement so that with the axial movement of walking reduction gearbox output shaft rotating active friction disk and with it is passive
Frictional disk contacts or separation, during contact, drives driven friction disk rotation, and during separation, driven friction disk does not rotate.
To adjust active friction disk, the pressure between driven friction disk, it is provided with driven axle of the present invention and shell
For the adjusting nut of threaded connection.
To adapt to broken terrain, swing arm is installed in rack of the present invention, one end of swing arm passes through rocking pin
It is hinged in rack, the other end of swing arm is equipped with spring base, and buffer spring mounts elastically, and one end withstands on swing arm
On, the other end is pushed down by rack-mounted pressing plate, and the walking axle driven by power, driving wheel are provided with swing arm
In walking axle.
To adjust the size of buffer spring spring force, make driving wheel with ground all the time in good contact, this hair
Obvious swing arm is equipped with buffering adjusting screw rod, and buffer spring is sleeved on buffering adjusting screw rod, and buffering adjusting screw rod one end passes through
Buffer adjusting nut installation on a swing arm, the other end is fixedly connected with the pressing plate.
Due to the adoption of the above technical scheme, the present invention is preferable realizes goal of the invention, and material collection elevator is using single
Wheel drive and being suspended is being collected among elevator rack, and having the characteristics that to turn, flexible, stability is good；And control handle control
The tension of bracing wire processed, self-locking are loosened, and realize the combination or separation of friction clutch, are encountering the larger situation of ground drag
Under, friction clutch can skid automatically, make machine stop moving on or slowing down, so as to protect the collection dress of machine well
Put.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the structure diagram of driving wheel of the present invention；
Fig. 3 is the schematic diagram that invention driving wheel couples with walking arrangement of clutch；
Fig. 4 is the structure diagram of present invention walking arrangement of clutch；
Fig. 5 is the dimensional structure diagram of present invention walking arrangement of clutch；
Fig. 6 is the structure diagram of present invention walking control device；
Fig. 7 is structure diagram when present invention walking arrangement of clutch is in combination；
Fig. 8 is structure diagram when present invention walking arrangement of clutch is in separation.
Embodiment
The invention will be further described with reference to the accompanying drawings and embodiments.
From Fig. 1, Fig. 2, Fig. 3, a kind of hoofing part method of material collection elevator, it is characterized in that being installed on rack
Driving wheel 101 on 4 is driven by the power 1 in rack 4 by reduction box 5 of walking, walking arrangement of clutch 2, OK
The combination or separation of the control walking arrangement of clutch 2 of control device 3 are walked, realizes the walking or stopping of driving wheel 101；The row
Driving wheel 101 is walked as 1, the center of rack 4 is installed on by buffer gear；The walking arrangement of clutch 2 is friction clutch.
To adapt to broken terrain, buffer gear of the present invention is included in the swing arm 102 installed in rack 4,
One end of swing arm 102 is hinged in rack 4 by rocking pin 103, and the other end of swing arm 102 is equipped with spring base, buffering elastic
Spring 105 mounts elastically, and one end is withstood on swing arm 102, and the other end is pushed down by the pressing plate 106 in rack 4, pendulum
The walking axle 108 driven by power 1 is installed, driving wheel 101 is installed in walking axle 108 on swing arm 102.
To adjust the size of 105 spring force of buffer spring, driving wheel 101 is set to be connect all the time in good with ground
Touch, swing arm 102 of the present invention is equipped with buffering adjusting screw rod 109, and buffer spring 105 is sleeved on buffering adjusting screw rod 109, delays
109 one end of adjusting screw rod is rushed by buffering adjusting nut 107 on swing arm 102, the other end is fixed with pressing plate 106 to be connected
Connect.
As shown in Figure 1, a kind of travel driving unit of material collection elevator, it includes the rack 4 of installation dynamic 1,
Power 1 in rack 4 is coupled by reduction box 5 of walking, walking arrangement of clutch 2 with driving wheel 101, the walking
Driving wheel 101 is 1, installed in the center of rack 4；Control device 3 of walking controls the combination or separation of walking arrangement of clutch 2, real
The walking or stopping of existing driving wheel 101；The walking arrangement of clutch 2 is friction clutch.
It will be appreciated from fig. 6 that it is of the present invention walking control device it include be installed on 4 handrail of rack on 7 bearing 303, hand
Handle 301 is installed on bearing 303 by the first rotational pin 302, and 304 one end of connecting plate passes through the second rotational pin 308 and handle 301
Connection, the other end are coupled by the 3rd rotational pin 312 with being connected with the connecting seat 311 of bracing wire 305；Control handle 301 is in bearing
Movement, makes the second rotational pin 308 be rotated around the first rotational pin 302, connecting seat 311 is driven by connecting plate 304 in 303 limiting slot
Movement, so as to fulfill bracing wire 305 tension and self-locking or loosen, when bracing wire 305 be in self-locking state, bracing wire 305 mistake first
Angle between when the second 308 position of rotational pin is crossed in 302 position of rotational pin and bracing wire 305 is more than 0 degree in the direction of the clock.
For convenience of the size for adjusting hoofing part torque, connecting seat 311 of the present invention passes through the 4th rotational pin 309 and pull rod
310 one end connection, the other end of pull rod 310 pass through the 3rd rotational pin 312, suit clutch adjusting spring 306 and with clutch tune
Section nut 307 connects.
From Fig. 4, Fig. 5, the present invention is the mounting base that the friction clutch includes being installed on walking reduction box 201
203rd, shell 210, separation rocking arm 209, active friction disk 204 on walking reduction gearbox output shaft 202, installed in passive
Driven friction disk 205 on axis 207；The mounting base 203 is respectively equipped with what is corresponded on the contact surface with separating rocking arm 209
Scarf 208, making separation rocking arm 209, separation rocking arm 209 moves axially when being rotated around walking reduction gearbox output shaft 202, so that
Make to move axially with the walking rotating active friction disk 204 of reduction gearbox output shaft 202 and contact with driven friction disk 205 or divide
During from, contact, drive driven friction disk 205 to rotate, during separation, driven friction disk 205 does not rotate.
To adjust the pressure between active friction disk 204, driven friction disk 205, installed on driven axle 207 of the present invention
It is the adjusting nut 206 that is threadedly coupled to have with shell 210.
From Fig. 2, Fig. 3, to adapt to broken terrain, swing arm 102 is installed in rack 4 of the present invention, is swung
One end of arm 102 is hinged in rack 4 by rocking pin 103, and the other end of swing arm 102 is equipped with spring base, buffer spring 105
Mount elastically, one end is withstood on swing arm 102, and the other end is pushed down by the pressing plate 106 in rack 4, swing arm
The walking axle 108 driven by power 1 is installed, driving wheel 101 is installed in walking axle 108 on 102.
To adjust the size of 105 spring force of buffer spring, driving wheel 101 is set to be connect all the time in good with ground
Touch, swing arm 102 of the present invention is equipped with buffering adjusting screw rod 109, and buffer spring 105 is sleeved on buffering adjusting screw rod 109, delays
109 one end of adjusting screw rod is rushed by buffering adjusting nut 107 on swing arm 102, the other end is fixed with pressing plate 106 to be connected
Connect.
The walking axle 108 of the present embodiment is installed on swing arm 102 by bearing block 104, and walking axle 108 passes through flexible axle 6
It is connected with the output terminal for arrangement of clutch 2 of walking.Rocking arm 209 is separated to be installed on walking reduction gearbox output shaft 202 by axle sleeve, can
Rotate, and can be moved axially on walking reduction gearbox output shaft 202 around walking reduction gearbox output shaft 202；On active friction disk 204
It is sleeved on walking reduction gearbox output shaft 202, can be moved axially on walking reduction gearbox output shaft 202 equipped with square hole, and can be with
Walking reduction gearbox output shaft 202 rotates；Active friction disk 204 is equipped with plane bearing between rocking arm 209 with separating, and plane bearing can
Axial compressive force is born, and can guarantee that active friction disk 204 can be rotated with walking reduction gearbox output shaft 202, separation rocking arm 209 is around subtracting
Fast case output shaft 202 rotates.Adjusting nut 206 by two radial ball bearings be installed on driven axle 207 on, and with shell 210
It is threadedly coupled, plane bearing is equipped between adjusting nut 206 and driven friction disk 205, plane bearing bears axial compressive force, and
Ensure that adjusting nut 206 is not rotated with together with driven axle 207.
As shown in Figure 7, during present invention work, the handle 301 on manipulation walking control device 3 moves from left to right, and second
Rotational pin 308 is rotated around the first rotational pin 302, is driven connecting plate 304, pull rod 310, connecting seat 311 to move, is drawn bracing wire 305
Tightly, the line for 308 position of the second rotational pin being crossed when bracing wire 305 crosses the first rotational pin by the first rotational pin 302, i.e. bracing wire 305
When angle between when the second 308 position of rotational pin is crossed in 302 positions and bracing wire 305 is more than 0 degree in the direction of the clock, handle 301
Continued to move by the pulling force effect of bracing wire 305, until being limited by the limiting slot on bearing 303, at this moment, active friction disk 204 exists
Moved axially on walking reduction gearbox output shaft 202, drive active friction disk 204 also axial on walking reduction gearbox output shaft 202
It is mobile, active friction disk 204 is contacted with driven friction disk 205.Power is exported to driving wheel 101 by flexible axle 6, is driven
Material collection elevator walks work certainly.When encounter ground drag it is larger in the case of, active friction disk 204 and driven friction disk
It can automatically skid between 205, material collection elevator is halted or is slowed down, so as to protect material collection lifting well
The collection device of machine.Clutch adjusting nut 307 is adjusted, adjusts the size of the walking power of driving wheel 101.
As shown in Figure 8, the handle 301 on manipulation walking control device 3 moves from right to left, and the second rotational pin 308 is around the
One rotational pin 302 rotates, and drives connecting plate 304, pull rod 310, connecting seat 311 to move, loosens bracing wire 305, at this moment, walk from
Attach together the active friction disk 204 put in 2 to separate with driven friction disk 205, material collection elevator stop motion.
The present invention rotates the position of adjusting nut 206, adjusts between active friction disk 204 and driven friction disk 205
Pressure size.
Present invention adjustment buffering adjusting nut 107, adjusts the size of 105 spring force of buffer spring, so that walking is driven
Driving wheel 101, all the time in good contact, collects elevator stable working with ground.
Claims (6)
1. a kind of travel driving unit of material collection elevator, it includes installing dynamic rack, it is characterized in that being installed on
Power in rack is coupled by reduction box of walking, walking arrangement of clutch with driving wheel, and the driving wheel is 1,
Installed in rack center；Control device of walking controls the combination or separation of walking arrangement of clutch, realizes the walking of driving wheel
Or stop；The walking arrangement of clutch is friction clutch；The friction clutch includes the peace being installed on walking reduction box
Seat, shell are filled, separation rocking arm, active friction disk on walking reduction gearbox output shaft are passive on driven axle
Frictional disk；The mounting base with the scarf corresponded is respectively equipped with the contact surface for separating rocking arm, make separation rocking arm around
When reduction gearbox output shaft of walking rotates, separation rocking arm axial movement, so that rubbing with the walking rotating active of reduction gearbox output shaft
Wipe disk and move axially and simultaneously contact or separate with driven friction disk, during contact, drive driven friction disk to rotate, during separation, passively rub
Disk is wiped not rotate.
2. the travel driving unit of material collection elevator according to claim 1, it is characterized in that the walking manipulation dress
The bearing that it includes being installed on frame armrest is put, handle is installed on bearing by the first rotational pin, and connecting plate one end passes through
Second rotational pin is connected with handle, and the other end is coupled by the 3rd rotational pin with being connected with the connecting seat of bracing wire；Control handle exists
Movement, makes the second rotational pin be rotated around the first rotational pin in the limiting slot of bearing, connecting seat movement is driven by connecting plate, so that real
The tension and self-locking of existing bracing wire are loosened, and when bracing wire be in self-locking state, the first rotational pin position is crossed in bracing wire and bracing wire crosses the
Angle between during two rotational pin positions is more than 0 degree in the direction of the clock.
3. the travel driving unit of material collection elevator according to claim 2, it is characterized in that connecting seat passes through the 4th
One end of rotational pin and pull rod connects, and the other end of pull rod pass through the 3rd rotational pin, suit clutch adjusting spring and with clutch tune
Save nut connection.
4. the travel driving unit of material collection elevator according to claim 1, it is characterized in that pacifying on the driven axle
Equipped with being the adjusting nut that is threadedly coupled with shell.
5. the travel driving unit of the material collection elevator according to claim 1 or 2 or 3 or 4, it is characterized in that in rack
Swing arm is installed, one end of swing arm is hinged in rack by rocking pin, and the other end of swing arm is equipped with spring base, buffering
Spring mounts elastically, and one end is pushed up on a swing arm, and the other end is pushed down by rack-mounted pressing plate, is pacified on swing arm
Equipped with the walking axle driven by power, driving wheel is installed in walking axle.
6. the travel driving unit of material collection elevator according to claim 5, delays it is characterized in that swing arm is equipped with
Adjusting screw rod is rushed, buffer spring is sleeved on buffering adjusting screw rod, and buffering adjusting screw rod one end is installed by buffering adjusting nut
On a swing arm, the other end is fixedly connected with the pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610499803.5A CN105966242B (en) | 2016-06-30 | 2016-06-30 | The hoofing part method and travel driving unit of material collection elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610499803.5A CN105966242B (en) | 2016-06-30 | 2016-06-30 | The hoofing part method and travel driving unit of material collection elevator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105966242A CN105966242A (en) | 2016-09-28 |
| CN105966242B true CN105966242B (en) | 2018-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610499803.5A Expired - Fee Related CN105966242B (en) | 2016-06-30 | 2016-06-30 | The hoofing part method and travel driving unit of material collection elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105966242B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220218895A1 (en) * | 2019-08-01 | 2022-07-14 | Medtrum Technologies Inc. | Driving apparatus and drug infusion device |
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| CN104044926A (en) * | 2014-06-24 | 2014-09-17 | 江西省农业科学院农业工程研究所 | Crawler self-propelled grain collecting machine with transmission device main transmission surface as working surface |
| CN104261151A (en) * | 2014-09-11 | 2015-01-07 | 湖南省三力士农机制造有限公司 | Sweeping method and sweeping device of hand-pushing type threshing ground crop collecting machine and hand-pushing type threshing ground crop collecting machine |
| CN204384483U (en) * | 2015-01-13 | 2015-06-10 | 南昌市四方农业机械制造有限公司 | Novel evacuated cereal gathering machine |
| CN104843497A (en) * | 2015-05-08 | 2015-08-19 | 柳锁兵 | Manually controlled walking type quick grain harvesting machine used in drying yard |
| CN205151219U (en) * | 2015-07-22 | 2016-04-13 | 湖南祥友科技有限公司 | Millet machine is received on threshing ground |
| CN205736959U (en) * | 2016-06-30 | 2016-11-30 | 湖南省三力士农机制造有限公司 | The travel driving unit of material collection elevator |
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2016
- 2016-06-30 CN CN201610499803.5A patent/CN105966242B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201784676U (en) * | 2010-08-13 | 2011-04-06 | 中国一拖集团有限公司 | Vibration absorption type steering wheel mechanism of plant protection equipment |
| CN202208539U (en) * | 2011-08-26 | 2012-05-02 | 农愿雷 | Grain and particle material collecting machine |
| CN103950693A (en) * | 2014-05-19 | 2014-07-30 | 宜春学院 | Cereal bagging machine for sunning ground |
| CN104044926A (en) * | 2014-06-24 | 2014-09-17 | 江西省农业科学院农业工程研究所 | Crawler self-propelled grain collecting machine with transmission device main transmission surface as working surface |
| CN104261151A (en) * | 2014-09-11 | 2015-01-07 | 湖南省三力士农机制造有限公司 | Sweeping method and sweeping device of hand-pushing type threshing ground crop collecting machine and hand-pushing type threshing ground crop collecting machine |
| CN204384483U (en) * | 2015-01-13 | 2015-06-10 | 南昌市四方农业机械制造有限公司 | Novel evacuated cereal gathering machine |
| CN104843497A (en) * | 2015-05-08 | 2015-08-19 | 柳锁兵 | Manually controlled walking type quick grain harvesting machine used in drying yard |
| CN205151219U (en) * | 2015-07-22 | 2016-04-13 | 湖南祥友科技有限公司 | Millet machine is received on threshing ground |
| CN205736959U (en) * | 2016-06-30 | 2016-11-30 | 湖南省三力士农机制造有限公司 | The travel driving unit of material collection elevator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105966242A (en) | 2016-09-28 |
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