CN208073067U - A kind of car carrying mechanism - Google Patents
A kind of car carrying mechanism Download PDFInfo
- Publication number
- CN208073067U CN208073067U CN201820311721.8U CN201820311721U CN208073067U CN 208073067 U CN208073067 U CN 208073067U CN 201820311721 U CN201820311721 U CN 201820311721U CN 208073067 U CN208073067 U CN 208073067U
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- Prior art keywords
- fixed
- wheel
- connecting rod
- bearing
- bottom plate
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Abstract
The utility model provides a kind of car carrying mechanism, belongs to load-carrying field of mechanical technique.The both sides of the central gear of frame panel are equipped with the tooth sector engaged, and tooth sector is fixedly connected by axle key with bevel gear wheel, and steering motor is fixed by electric machine support and bottom plate；It is engaged with the middle part of rack the other side of tooth sector, the both ends of rack are hinged with the free connecting rod of steering respectively, the other end for turning to fixed connecting rod is fixed by the laterally inboard of bolt and wheel supporting axle bed, driving motor is fixed by electric machine support and wheel supporting axle bed longitudinal medial, semiaxis is fixed by bearing and vehicle frame upper plate at the top of wheel supporting axle bed, the wheel shaft of wheel is fixed by the fork wall of bearing and wheel supporting axle bed, and wheel shaft one end of wheel is fixed by shaft coupling and driving motor；The both sides of frame panel longitudinal direction are respectively provided with two half round cut, and the both ends of frame panel longitudinal direction are respectively equipped with a set of wheel clamping device, and clamping motor is fixed by electric machine support and bottom plate.
Description
Technical field
The utility model belongs to load-carrying field of mechanical technique, and in particular to, can for a kind of carrier of clamping tire automobile
Vehicle device is accessed for stereo garage.
Background technology
With the raising of the living standard of people, the automobile in city is continuously increased, urban transportation also congestion further, can
It is also fewer and fewer for the position of parking.Therefore, the input for increasing stereo garage, to solve the problems, such as parking stall deficiency.
The automobile carrier of stereo garage mainly has carrier vehicle template, interdigitated electrode structure and clamping tyre type three types at present.Its
In, carrier vehicle template carrier belongs to vertical lift carrier vehicle, and speed is relatively slow, is suitable for the not high stereoscopic vehicle of garage certificate
Library；Interdigitated electrode structure carrier is stringent to the structural requirement in garage, and cost is relatively high and dangerous；Tyre type carrier is clamped can be with
It moves directly to below automobile, holding-wheel and carrying vehicle are more efficient, simple in structure, easy for installation, are in stereo garage
More satisfactory carrier.Most carriers need track to run, and structure design and automobile carrier to garage parking design
It is more demanding.
According to retrieval, current existing garage carrier, such as a kind of entitled " stereoscopic vehicle of Patent No. 201510712867.4
The mobile mechanism of the Chinese patent of library vehicle conveying mechanism ", the patent needs laying track to carry out movable carrier, therefore to garage
It is transformed more demanding, whole system is huger, involves great expense.
The for another example Chinese patent of Patent No. 201610991178.6 entitled " a kind of automobile carrier and method for carrying ",
The patent is also needed using guide rail come movable carrier, in addition to this, the patent use forklift lifting mode, by pallet from
Bottom of car is to holding up wheel outside wheel, although being designed with ball on pallet, still can generate an axis to wheel
To power and torque, wheel and axletree are damaged.
In view of above-mentioned condition, it is necessary to research and develop a kind of simple in structure, flexible operation, safe and reliable new automobile is carried
Device.
Utility model content
The purpose of this utility model is to provide a kind of carrying mechanism of automobile, it can efficiently solve car assisted parking
Problem.
The purpose of this utility model is achieved through the following technical solutions：A kind of car carrying mechanism, including moving machine
Structure and clamping device, frame panel are rectangular slab construction, and long axis is equipped with central gear with the center that short axle is intersected,
The axis of central gear is fixed by bearing and bottom plate, and the both sides of central gear are equipped with the tooth sector engaged, therein
One tooth sector is fixedly connected by flat key with bevel gear wheel, and bevel gear wheel is engaged with bevel pinion, bevel pinion and steering
Motor output shaft is fixed by flange coupling, and steering motor is fixed by electric machine support and bottom plate；The other side of tooth sector
It is engaged with the middle part of rack, the both sides of rack are that the square hole on smooth structure, with rack support is clearance fit, rack support
Pedestal is fixed by bolt and bottom plate, and the both ends of rack are hinged with the free connecting rod of steering respectively, turn to the other end of free connecting rod
Fixed connecting rod one end is hinged with turning to, and the other end for turning to fixed connecting rod is solid by the laterally inboard of bolt and wheel supporting axle bed
Fixed, driving motor is fixed by electric machine support and wheel supporting axle bed longitudinal medial, and the semiaxis at the top of wheel supporting axle bed passes through
Bearing is fixed with vehicle frame upper plate, and the wheel shaft of wheel is fixed by the yoke of bearing and wheel supporting axle bed, wheel shaft one end of wheel
It is fixed by shaft coupling and driving motor；The both sides of frame panel longitudinal direction are respectively provided with two half round cut, unilateral two racks
The both ends of the line of holder and the half line coincident of the root radius, frame panel longitudinal direction are respectively equipped with a set of wheel folder
Mechanism is held, clamping motor is fixed on by electric machine support on bottom plate long axis centerline, and clamping motor output shaft passes through flange shaft coupling
One end of device and leading screw is fixed, and leading screw both ends are fixed by bearing and bearing block in bottom plate, and leading screw is equipped with the silk coordinated with it
Thick stick nut, lever central bottom are fixed with feed screw nut top, and the both ends of lever are hinged with one end that free connecting rod is clamped respectively,
The other end of the free connecting rod of clamping is hinged with connecting rod one end is gripped, and grips the outside of the other end and folder vehicle arm of connecting rod
Face is bolted, and roller is fixed on by bearing and bearing block on folder vehicle arm, while the fixing end for pressing from both sides vehicle arm passes through pin
It is hinged with bottom plate and vehicle frame upper plate.
A kind of car carrying mechanism, the driving motor, it is stepper motor that motor and steering motor, which is clamped,.
A kind of car carrying mechanism, the clamping device and mobile mechanism are arranged symmetrically on bottom plate.
A kind of car carrying mechanism, the clamping device are that roller and bearing are fixed.The course of work of the utility model
And operation principle：
Moving process：Steering motor drives bevel pinion rotation, bevel pinion and bevel gear wheel engagement rotation, to drive
Tooth sector rotates, a series of tooth sector drive rack movement, to drive connecting rod mechanism movements, so that wheel is in the same direction
It turns an angle, the left and right diagonal or straight line moving of driving motor work implementation mechanism；Wherein mobile mechanism is symmetrical junction
Structure, so making the symmetrical mechanism of the other end realize same turn to by central gear.
Clamping process：The rotation of motor task driven leading screw is clamped, leading screw drives feed screw nut movement, while lever being driven to move
It is dynamic, to drive a series of connecting rod mechanism movements so that clamping device moves out, and realizes the function of clamping.
Whole work process：Mobile mechanism makes mechanism be moved to the suitable position of bottom of car and stop, then clamping machine
Structure works, and automobile is clamped and is risen, and then realizes mobile mechanism's carrier vehicle.When carrying mechanism is moved to suitable position,
Mobile mechanism is stopped, and clamping motor rotation control clamping device puts down automobile, completes entire car carrying process.With it is existing
There is technology to compare, the utility model has the beneficial effects that：
1. mechanism designs simple and compact, efficient, perfect in shape and function.Mobile mechanism using can keep straight on, the four-wheel steering of diagonal
Mechanism simplifies existing rail mechanism, improves the handling efficiency of mechanism.Clamping device uses roller and bearing fixed form,
It may be implemented sliding friction being converted to rolling friction, avoid the damage to automotive wheel.Overall structure simplifies, and removes track machine
Structure reduces production cost and working environment improvement cost.
2. realizing unmanned, energy saving and safe.The utility model has used controller, and when the mechanism free time, controller is optional
Suspend mode is selected, energy conservation and environmental protection increases the service life of mechanism and control and the visual sensing mechanism of visual sensor composition
Equal smart controls can effectively realize that car carrying works, promote the unmanned development of underground garage.
Therefore, which can be suitable for car carrying.
Description of the drawings
Fig. 1 is the utility model external structure；
Fig. 2 is the utility model diagonal state diagram；
Fig. 3 is the utility model overall structure diagram；
Fig. 4 is the utility model clamping machine composition；
Fig. 5 is the utility model steering motor installation diagram.
Specific implementation mode
With reference to the accompanying drawings and detailed description, the utility model is described in further detail.
The purpose of this utility model is to provide a kind of carrying mechanism of automobile, it can realize gripping for automobile, together
When carrier vehicle straight trip or left and right diagonal, car assisted parking.
The purpose of this utility model is achieved through the following technical solutions：A kind of car carrying mechanism, including moving machine
Structure and clamping device.1 left and right ends of frame panel are respectively equipped with two groups and are arranged symmetrically wheel clamping device, and clamping motor 18 passes through
Electric machine support is fixed on frame panel, and clamping motor 18 is fixed by one end of flange coupling and leading screw 15,15 liang of leading screw
End is fixed on by bearing and bearing block on frame panel 1, and leading screw 15 is equipped with the feed screw nut 16 that coordinates with it, in lever 7
Between bottom fixed with 16 top of feed screw nut, one end of the both ends of the lever 7 free connecting rod of clamping symmetrical with both sides 6 respectively
Hinged, the other end that free connecting rod 6 is clamped is hinged with 5 one end of connecting rod is gripped, and grips the other end and folder vehicle of connecting rod 5
The side of arm 4 is bolted, and roller 3 is fixed on by bearing and bearing block 2 on folder vehicle arm 4, while pressing from both sides one end of vehicle arm 4
It is hinged by pin and frame panel 1 and vehicle frame upper plate 14；Central gear 8 is fixed on 1 center of frame panel by bearing and axis
Two tooth sectors 10 are engaged in top, gear rear and front end respectively, and tooth sector 10 is fixed on vehicle frame bottom also by bearing and axis
On plate 1, tooth sector 10 is engaged with rack 9, and rack 9 is mounted on rack support 11, and rack support 11 is directly anchored to vehicle frame
On bottom plate 1, because being limited by rack support 11, rack 9 can only move linearly in left and right, and 9 both ends of rack are free with steering respectively
Connecting rod 12 is hinged, and the other end and 13 one end of the fixed connecting rod of steering for turning to free connecting rod 12 are hinged, turn to the another of fixed connecting rod 13
One end is bolted on wheel supporting axle bed 17, and driving motor 23 is longitudinal by electric machine support and wheel supporting axle bed 17
Inside is fixed, and the semiaxis at 17 top of wheel supporting axle bed is fixed by bearing and vehicle frame upper plate 14, and the wheel shaft of wheel 21 passes through axis
It holds and is fixed with the yoke of wheel supporting axle bed 17, wheel shaft one end of wheel is fixed by shaft coupling 24 and driving motor 23；Wherein
One tooth sector 10 is fixedly connected by axle key with bevel gear wheel 19, bevel gear wheel 19 and is engaged with bevel pinion 20, conelet
Gear 20 is fixed with 22 output shaft of steering motor by flange coupling, and steering motor 22 is fixed on vehicle frame bottom by electric machine support
On plate 1.
The driving motor 23, it is stepper motor that motor 18 and steering motor 22, which is clamped,.
The clamping device and mobile mechanism is symmetrical on frame panel 1.
The clamping device is designed as roller 3 and bearing is fixed, therefore can sliding friction be converted to rolling friction.
The gear set is that three gears engage, and ensures both ends gear with turning to, to ensure that mobile mechanism turns in the same direction
Realize left and right diagonal.
The course of work and operation principle of the utility model：
Moving process：Steering motor 22 drives bevel pinion 20 to rotate, bevel pinion 20 and 19 engagement rotation of bevel gear wheel,
To drive tooth sector 10 to rotate, the movement of 10 drive rack 9 of tooth sector, to drive a series of connecting rod mechanism movements, from
And wheel 21 is made to rotate in same direction certain angle, the left and right diagonal or straight line moving of the work implementation mechanism of driving motor 23；Its
Middle mobile mechanism is symmetrical structure, so by central gear 8 so that the symmetrical mechanism of the other end realizes same turn to.
Clamping process：The rotation of 18 task driven leading screw 15 of motor is clamped, leading screw 15 drives feed screw nut 16 to move, drives simultaneously
Dynamic lever 7 moves, to drive a series of connecting rod mechanism movements so that clamping device moves out, and realizes the function of clamping.
Whole work process：Mobile mechanism makes mechanism be moved to the suitable position of bottom of car and stop, then clamping machine
Structure works, and automobile is clamped and is risen, and then realizes mobile mechanism's carrier vehicle.When carrying mechanism is moved to suitable position,
Mobile mechanism is stopped, and the clamping rotation control clamping device of motor 18 puts down automobile, completes entire car carrying process.
Claims (4)
1. a kind of car carrying mechanism, including mobile mechanism and clamping device, it is characterised in that：Frame panel (1) is rectangle
Slab construction, the center that long axis and short axle are intersected is equipped with central gear (8), the axis of central gear (8) by bearing with
Bottom plate (1) is fixed, and the both sides of central gear (8) are equipped with the tooth sector (10) engaged, one of tooth sector
(10) it is fixedly connected with bevel gear wheel (19) by flat key, bevel gear wheel (19) is engaged with bevel pinion (20), bevel pinion
(20) it is fixed by flange coupling with steering motor (22) output shaft, steering motor (22) passes through electric machine support and bottom plate (1)
It is fixed；The other side of tooth sector (10) is engaged with the middle part of rack (9), and the both sides of rack (9) are smooth structure, with rack branch
Square hole on frame (11) is clearance fit, and the pedestal of rack support (11) is fixed by bolt and bottom plate (1), the two of rack (9)
End is hinged with the free connecting rod (12) of steering respectively, turns to the other end of free connecting rod (12) and turns to and fixes connecting rod (13) one end hinge
It connects, the other end for turning to fixed connecting rod (13) is fixed by the laterally inboard of bolt and wheel supporting axle bed (17), driving motor
(23) it is fixed by electric machine support and wheel supporting axle bed (17) longitudinal medial, the semiaxis at the top of wheel supporting axle bed (17) passes through
Bearing is fixed with vehicle frame upper plate (14), and the wheel shaft of wheel (21) is fixed by the yoke of bearing and wheel supporting axle bed (17), vehicle
The wheel shaft one end for taking turns (21) is fixed by shaft coupling (24) and driving motor (23)；The both sides of frame panel (1) longitudinal direction are respectively provided with
Two half round cut, the line of unilateral two rack supports (11) and the half line coincident of the root radius, vehicle frame
The both ends of bottom plate (1) longitudinal direction are respectively equipped with a set of wheel clamping device, and clamping motor (18) is fixed on bottom plate by electric machine support
(1) on long axis centerline, clamping motor (18) output shaft is fixed by one end of flange coupling and leading screw (15), leading screw (15)
Both ends are fixed in bottom plate (1) by bearing and bearing block, and leading screw (15) is equipped with the feed screw nut (16) coordinated with it, lever
(7) central bottom is fixed with feed screw nut (16) top, and the both ends of lever (7) are cut with scissors with one end that free connecting rod (6) is clamped respectively
Connect, the other end of free connecting rod (6) is clamped and grips that connecting rod (5) one end is hinged, grip connecting rod (5) the other end and
The lateral surface of folder vehicle arm (4) is bolted, and roller (3) is fixed on by bearing and bearing block (2) on folder vehicle arm (4), together
When folder vehicle arm (4) fixing end by pin and bottom plate (1) and vehicle frame upper plate (14) hingedly.
2. a kind of car carrying mechanism according to claim 1, it is characterised in that：The driving motor (23), clamping electricity
Machine (18) and steering motor (22) are stepper motor.
3. a kind of car carrying mechanism according to claim 1, it is characterised in that：The clamping device and mobile mechanism
It is arranged symmetrically on bottom plate (1).
4. a kind of car carrying mechanism according to claim 1, it is characterised in that：The clamping device is roller (3)
It is fixed with bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820311721.8U CN208073067U (en) | 2018-03-07 | 2018-03-07 | A kind of car carrying mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820311721.8U CN208073067U (en) | 2018-03-07 | 2018-03-07 | A kind of car carrying mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208073067U true CN208073067U (en) | 2018-11-09 |
Family
ID=64038744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820311721.8U Expired - Fee Related CN208073067U (en) | 2018-03-07 | 2018-03-07 | A kind of car carrying mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208073067U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108222602A (en) * | 2018-03-07 | 2018-06-29 | 西南交通大学 | A kind of automobile carrying device |
| CN109958310A (en) * | 2019-03-11 | 2019-07-02 | 浙江大学 | A kind of double self-locking pinching automobile lifting handling devices |
| CN115781569A (en) * | 2023-02-03 | 2023-03-14 | 豪尔沃(山东)机械科技有限公司 | Split clamping device for four-door and two-cover assembly of automobile |
-
2018
- 2018-03-07 CN CN201820311721.8U patent/CN208073067U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108222602A (en) * | 2018-03-07 | 2018-06-29 | 西南交通大学 | A kind of automobile carrying device |
| CN109958310A (en) * | 2019-03-11 | 2019-07-02 | 浙江大学 | A kind of double self-locking pinching automobile lifting handling devices |
| CN115781569A (en) * | 2023-02-03 | 2023-03-14 | 豪尔沃(山东)机械科技有限公司 | Split clamping device for four-door and two-cover assembly of automobile |
| CN115781569B (en) * | 2023-02-03 | 2023-04-18 | 豪尔沃(山东)机械科技有限公司 | Split clamping device for four-door and two-cover assembly of automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181109 Termination date: 20210307 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |