CN220952869U

CN220952869U - Road surface repairing device with smoothing mechanism

Info

Publication number: CN220952869U
Application number: CN202322501455.9U
Authority: CN
Inventors: 白恩田
Original assignee: Feicheng Highway Development Center
Current assignee: Feicheng Highway Development Center
Priority date: 2023-09-14
Filing date: 2023-09-14
Publication date: 2024-05-14
Anticipated expiration: 2033-09-14

Abstract

The utility model relates to a pavement repairing device with a smoothing mechanism, which comprises a base, wherein the top of the base is fixedly connected with a charging basket, the top of the charging basket is fixedly connected with a feed inlet, a stirring assembly is arranged in the charging basket, the top of the base is fixedly connected with two mounting plates, the top of the base is slidably connected with four sliding rods, a pressing plate is fixedly connected between the bottoms of two adjacent sliding rods, a pressing assembly is arranged between the two mounting plates, the pressing assembly is used for driving the pressing plate to move, and the bottom of the charging basket is provided with a discharge hole. The utility model solves the problems that the pressing plate moves down to the maximum position and then moves up, and at the moment, the pressing plate needs a certain time in the up-down displacement process, so that the pressing gap is prolonged, the working time is easy to increase, and the actual use is not facilitated.

Description

Road surface repairing device with smoothing mechanism

Technical Field

The utility model relates to the technical field of pavement repair, in particular to a pavement repair device with a smoothing mechanism.

Background

Highway, which literally means the road of public transportation. The road is an engineering facility for various vehicles and pedestrians to pass through, the asphalt pavement is various types of pavement paved by mixing road asphalt materials into mineral materials, asphalt binders improve the capability of road paving granules to resist damage to the pavement by driving and natural factors, so that the pavement is flat, dust-free, waterproof and durable, therefore, the asphalt pavement is a high-grade pavement which is most widely adopted in road construction, and the asphalt structural layer of the asphalt pavement belongs to the category of flexible pavement, but the base layer of the asphalt pavement can also adopt rigid cement concrete or semi-rigid hydraulic materials besides flexible materials, and the asphalt pavement is damaged due to long-term or improper use, so that the asphalt pavement needs to be repaired.

Through retrieving, chinese patent discloses a road surface patching device for highway engineering, its grant bulletin number (CN 216040583U), which comprises a base, base lower extreme left portion and lower extreme right part all are provided with the backup pad, backup pad lower extreme front portion is provided with the running wheel, the base left end is provided with the seat, the seat upper end is provided with the catch bar, the spout has all been seted up at seat left end front portion and left end rear portion, the seat left end is provided with the flattening device, a plurality of spacing holes have been seted up to the seat left end, base upper end left portion and upper end right part all are provided with a set of stand, two sets of stand upper end are provided with the fixed plate jointly, fixed plate upper end middle part is provided with extrusion device, base upper end right part is provided with the concrete storage box.

The above-mentioned patent technology utilizes the cylinder to drive the squeeze plate and reciprocates the displacement from top to bottom to compact the road surface, but when in actual use, the squeeze plate moves down the biggest position then moves up, and the squeeze plate needs certain time in the displacement process from top to bottom this moment, thereby has prolonged the pressure clearance, and then increases the operating duration easily, consequently this is unfavorable for actual use.

Disclosure of utility model

In view of the foregoing problems of the prior art, it is a primary object of the present utility model to provide a road surface repairing device with a smoothing mechanism.

The technical scheme of the utility model is as follows: the utility model provides a road surface patching device of mechanism is smoothed in area, includes the base, the top fixedly connected with storage bucket of base, the top fixedly connected with feed inlet of storage bucket, the inside of storage bucket is provided with stirring subassembly, the top fixedly connected with two mounting panels of base, the top sliding connection of base has four slide bars, adjacent two fixedly connected with presses the board between the bottom of slide bar, two be provided with between the mounting panel and press the subassembly, press the subassembly and be used for driving and press the board and remove, the discharge gate has been seted up to the bottom of storage bucket.

As a preferred implementation mode, the pressing component comprises a rotating shaft, the rotating shaft is rotationally connected between two mounting plates, one side of each mounting plate is fixedly connected with a second motor, one end of an output shaft of each second motor is fixedly connected with the rotating shaft, and two eccentric wheels are rotationally connected to the outer side of the rotating shaft.

As a preferred implementation mode, the pressing component further comprises a baffle plate, the baffle plate is fixedly connected to the top of the sliding rod, and a spring is sleeved outside the sliding rod and between the baffle plate and the base.

As a preferred implementation mode, the stirring assembly comprises a central shaft, the central shaft is rotationally connected inside a charging basket, stirring rods are installed on two sides of the central shaft at equal intervals, a first motor is fixedly installed on the top of the charging basket, and one end of an output shaft of the first motor is fixedly connected with the central shaft.

As a preferred embodiment, one end of the bottom of the base is rotatably connected with a rolling roller.

As a preferred embodiment, the bottom of the base is fixedly connected with a scraper.

As a preferred implementation mode, the top of base fixedly connected with pushes away the handle, one side fixed mounting who pushes away the handle has the controller, first motor and second motor all with controller electric connection, the other end of base bottom is provided with two walking wheels.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. when the road surface repairing device is used, the pushing handle is pushed to push the road surface repairing device to a place needing repairing, repairing materials such as asphalt are placed into the charging basket from the feeding hole, the stirring device is started to stir the repairing materials, the materials fall onto the ground from the discharging hole after stirring, the accumulated repairing materials are pushed away by the scraping plate, and the phenomenon that the road surface is repaired unevenly due to accumulation of the repairing materials is avoided.

2. When the repairing material is put on the ground, the second motor is started to drive the pressing assembly to rotate, so that the sliding rod is driven to slide at the top of the base, the pressing plates are driven to move downwards, the two groups of pressing plates alternately press back and forth, the pressing gap is shortened, the pressing working efficiency is improved, the repairing material is compacted, the pushing handle is pushed to drive the rolling roller to rotate, the newly repaired pavement is rolled for the second time, the repaired pavement is compacted, and the service life of the highway is prolonged.

Drawings

FIG. 1 is a schematic diagram of an exploded construction of a pavement patching device with a smoothing mechanism according to the present utility model;

FIG. 2 is a schematic perspective view of a road surface repairing device with a smoothing mechanism;

FIG. 3 is a schematic view of a second motor mounting structure of a road surface repairing device with a smoothing mechanism;

fig. 4 is a schematic bottom view of a road surface repairing device with a smoothing mechanism according to the present utility model.

Legend description: 1. a base; 2. a charging barrel; 3. a stirring rod; 4. a feed inlet; 5. a first motor; 6. a discharge port; 7. a pushing handle; 8. a mounting plate; 9. an eccentric wheel; 10. a rotating shaft; 11. a baffle; 12. a second motor; 13. a spring; 14. a slide bar; 15. pressing the plate; 16. a scraper; 17. a walking wheel; 18. rolling a roller; 19. a central shaft; 20. and a controller.

Detailed Description

The utility model will be further described with reference to the drawings and the specific embodiments

Example 1

As shown in fig. 1 to 4, the present utility model provides a technical solution: including base 1, the top fixedly connected with storage bucket 2 of base 1, the top fixedly connected with feed inlet 4 of storage bucket 2, the inside of storage bucket 2 is provided with stirring subassembly, the top fixedly connected with of base 1 two mounting panels 8, the top sliding connection of base 1 has four slide bars 14, fixedly connected with presses the board 15 between the bottom of two adjacent slide bars 14, be provided with between two mounting panels 8 and press the subassembly, press the subassembly and be used for driving and press the board 15 removal, discharge gate 6 has been seted up to the bottom of storage bucket 2.

Through the above embodiment, the repairing material is put into the charging basket 2 from the feeding hole 4, the repairing material is stirred by utilizing the stirring component inside the charging basket 2, when the pressing component between the mounting plates 8 is started, the pressing component drives the sliding rod 14 to slide, and then drives the pressing plate 15 to move to the ground, and finally, the well-stirred repairing material is put into the ground from the discharging hole 6, and the two groups of pressing plates 15 are used for alternately pressing the repairing material back and forth, so that the pressing gap is reduced, and the working efficiency is improved.

Example 2

As shown in fig. 1-4, the pressing assembly comprises a rotating shaft 10, the rotating shaft 10 is rotationally connected between two mounting plates 8, one side of each mounting plate 8 is fixedly connected with a second motor 12, one end of an output shaft of each second motor 12 is fixedly connected with the rotating shaft 10, the outer side of each rotating shaft 10 is rotationally connected with two eccentric wheels 9, the pressing assembly further comprises a baffle 11, the baffle 11 is fixedly connected to the top of a sliding rod 14, and a spring 13 is sleeved on the outer side of the sliding rod 14 and between the baffle 11 and the base 1. Through setting up the pressing component, start second motor 12 and drive pivot 10 and rotate to drive eccentric wheel 9 and rotate, when the top of eccentric wheel 9 and baffle 11 contacts, drive baffle 11 and remove, thereby drive slide bar 14 and slide, spring 13 is in compression state this moment, when eccentric wheel 9 continue to rotate and when not contradicting with baffle 11, spring 13's elasticity is utilized baffle 11 to rebound the home position, be convenient for every adjacent two slide bars 14 press the ground in turn, improve the pressing rate, improve work efficiency, reduce operating duration.

Wherein, stirring subassembly includes center pin 19, and center pin 19 rotates the inside of connecting at storage bucket 2, and puddler 3 is installed to the equal distance in both sides of center pin 19, and the top fixed mounting of storage bucket 2 has first motor 5, and the one end and the center pin 19 fixed connection of first motor 5 output shaft. Through setting up stirring subassembly, put into repairing material storage bucket 2, start first motor 5 and drive center pin 19 rotation to drive puddler 3 rotation, stir repairing material, mix multiple repairing material, reduce the macroparticles in the repairing material, make repairing material can be better when laying subaerial with the crack filling on the road surface.

Wherein, one end of the bottom of the base 1 is rotatably connected with a rolling roller 18. By pushing the base 1 to move, the rolling roller 18 is driven to rotate, the repaired pavement is rolled for the second time, and the compaction effect of the repaired pavement is increased.

Wherein, the bottom of base 1 is fixedly connected with scraper blade 16. By providing the squeegee 16, the pushed repair material is scraped off with the squeegee 16, and is conveniently pressed by the pressing plate 15.

Wherein, the top fixedly connected with of base 1 pushes away the handle 7, pushes away one side fixed mounting of handle 7 and has controller 20, and first motor 5 and second motor 12 all with controller 20 electric connection, the other end of base 1 bottom is provided with two walking wheels 17. The controller 20 is arranged, so that the first motor 5 and the second motor 12 can be conveniently controlled, and the pavement repairing device can work more conveniently; the road surface repairing device is conveniently driven to move by arranging the pushing handle 7 and the travelling wheels 17.

Working principle: when repairing the pavement, pushing the pushing handle 7 to push the pavement repairing device to the vicinity of the pavement to be repaired, putting the repairing material into the charging basket 2 from the feeding hole 4, starting the first motor 5 to drive the central shaft 19 to rotate so as to drive the stirring rod 3 to rotate, finally putting the stirred repairing material on the ground through the discharging hole 6, and then scraping the accumulated repairing material by the scraping plate 16; when the repairing material is pressed, the second motor 12 is started to drive the rotating shaft 10 to rotate, thereby driving the eccentric wheel 9 to rotate, enabling the eccentric wheel 9 to collide with the baffle 11, extruding the spring 13, driving the sliding rod 14 fixedly connected with the bottom of the baffle 11 to slide, thereby driving the pressing plate 15 to move downwards, pressing the repairing material, when the rotating shaft 10 continues to rotate, the eccentric wheel 9 rotates, leaving the baffle 11, no external force is used for extruding the spring 13 at the moment, the spring 13 rebounds the baffle 11 to the original position by utilizing the elasticity of the spring, driving the sliding rod 14 to move upwards, at the moment, the other two adjacent sliding rods 14 move downwards, two groups of sliding rods 14 drive the pressing plate 15 to alternately press the repairing material, one end of the bottom of the base 1 is rotationally connected with the rolling roller 18, and when the base 1 moves forwards, the rolling roller 18 performs secondary compaction on the repairing material.

Claims

1. The utility model provides a road surface patching device of mechanism is smoothed in area, includes base (1), its characterized in that: the utility model discloses a charging basket, including base (1), charging basket (2), stirring subassembly, discharge gate (6) are offered to the top fixedly connected with storage bucket (2), top fixedly connected with storage bucket (2) of base (1), the inside of storage bucket (2) is provided with stirring subassembly, the top fixedly connected with two mounting panels (8) of base (1), the top sliding connection of base (1) has four slide bar (14), adjacent two fixedly connected with press board (15) between the bottom of slide bar (14), two be provided with between mounting panel (8) and press the subassembly, press the subassembly and be used for driving press board (15) and remove, discharge gate (6) have been offered to the bottom of storage bucket (2).

2. The pavement patching device with a leveling mechanism according to claim 1, wherein: the pressing assembly comprises a rotating shaft (10), the rotating shaft (10) is rotationally connected between two mounting plates (8), one side of each mounting plate (8) is fixedly connected with a second motor (12), one end of an output shaft of each second motor (12) is fixedly connected with the rotating shaft (10), and two eccentric wheels (9) are rotationally connected to the outer side of the rotating shaft (10).

3. The pavement patching device with a leveling mechanism according to claim 1, wherein: the pressing assembly further comprises a baffle plate (11), the baffle plate (11) is fixedly connected to the top of the sliding rod (14), and a spring (13) is sleeved between the baffle plate (11) and the base (1) outside the sliding rod (14).

4. The pavement patching device with a leveling mechanism according to claim 2, wherein: the stirring assembly comprises a central shaft (19), the central shaft (19) is rotationally connected inside the charging basket (2), stirring rods (3) are installed on two sides of the central shaft (19) at equal intervals, a first motor (5) is fixedly installed at the top of the charging basket (2), and one end of an output shaft of the first motor (5) is fixedly connected with the central shaft (19).

5. The pavement patching device with a leveling mechanism according to claim 1, wherein: one end of the bottom of the base (1) is rotatably connected with a rolling roller (18).

6. The pavement patching device with a leveling mechanism according to claim 1, wherein: the bottom of the base (1) is fixedly connected with a scraping plate (16).

7. The pavement patching device with a smoothing mechanism according to claim 4, wherein: the novel electric bicycle is characterized in that the top of the base (1) is fixedly connected with a pushing handle (7), one side of the pushing handle (7) is fixedly provided with a controller (20), the first motor (5) and the second motor (12) are electrically connected with the controller (20), and the other end of the bottom of the base (1) is provided with two travelling wheels (17).