CN217810428U

CN217810428U - Vehicle-mounted pavement repairing device

Info

Publication number: CN217810428U
Application number: CN202221873396.7U
Authority: CN
Inventors: 吴双
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2022-11-15
Anticipated expiration: 2032-07-19

Abstract

The utility model discloses a vehicular road surface patching device belongs to the road surface field of repairing. The utility model provides a vehicular road surface patching device, includes the carriage, carriage one end downside rotates installs the chamber door, carriage inner chamber bottom and chamber door upper end slidable mounting have the support plate, chamber door inner chamber bottom mounting has the pneumatic cylinder, be fixed with the hydraulic stem between pneumatic cylinder and the support plate, the support plate upper end is fixed with the storage case, the chamber that leads to that matches with storage case lower extreme discharge gate position is seted up to the chamber door terminal surface, the support plate lower extreme is fixed with the spacing slider that is the symmetry setting, chamber door inner chamber bottom and support plate upper end are fixed with the first spacing slide rail and the spacing slide rail of second that match with spacing slider respectively. The utility model discloses can adjust storage case position in carriage and chamber door, be convenient for repair the road surface.

Description

Vehicle-mounted pavement repairing device

Technical Field

The utility model relates to a road surface field of repairing, more specifically says, relates to a vehicular road surface patching device.

Background

When the highway is maintained, the damaged part of the road surface needs to be repaired by the repairing device, and in order to improve the repairing efficiency, the existing repairing device mostly adopts a vehicle-mounted type and moves the device.

The patent document with the prior publication number of CN216515050U provides a vehicle-mounted road surface repairing device for municipal engineering, the device is provided with a convex structure through the lower side of the right end of a receiving hopper, the receiving hopper is connected with an adjusting disc in a meshing mode, and when a third driving motor is opened to rotate the adjusting disc, the receiving hopper can form stable clamping type sliding in an installation frame, so that the adjustment can be conveniently carried out according to the damage condition of the ground, the optimal repairing effect is achieved, and the adjustability of the device is effectively improved.

Although the device has more beneficial effects, the following problems still exist: the device's storage case exposes in the outside, and need use bituminous mixture to the road surface restoration, and it is relevant to need guarantee bituminous mixture's mobility and temperature, uses the device can lead to the temperature in the storage case directly to the environment in the diffusion, can reduce bituminous mixture's temperature, and then influences its mobility, reduces the efficiency of road surface repair. In view of this, we propose a vehicle-mounted road surface repairing device.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a vehicular road surface patching device to solve the problem that proposes in the above-mentioned background art.

2. Technical scheme

The utility model provides a vehicular road surface patching device, includes the carriage, carriage one end downside rotates installs the chamber door, carriage inner chamber bottom and chamber door upper end slidable mounting have the support plate, chamber door inner chamber bottom mounting has the pneumatic cylinder, be fixed with the hydraulic stem between pneumatic cylinder and the support plate, the support plate upper end is fixed with the storage tank, the chamber that leads to that matches with storage tank lower extreme discharge gate position is seted up to the chamber door terminal surface.

As an alternative of this application technical scheme, the support plate lower extreme is fixed with the spacing slider that is the symmetry and sets up, chamber door inner chamber bottom and support plate upper end are fixed with respectively first spacing slide rail and the spacing slide rail of second that matches with spacing slider.

As an alternative of this application technical scheme, storage tank inner chamber lower extreme uses the discharge gate to be the funnel type setting as the center, just discharge gate department is fixed with the valve, it has the closing plate to lead to the intracavity interpolation.

As an alternative of this application technical scheme, the chamber door lower extreme is rotated and is installed the backup pad that is the symmetry and sets up, backup pad length matches with carriage lower extreme both sides wheel hub diameter.

As an alternative of this application technical scheme, limit chute has been seted up to the chamber door lower extreme, slide in limit chute and be the screw thread piece that the symmetry set up, rotate between backup pad and the screw thread piece and install the connecting rod, limit chute internal rotation install with two screw thread piece screw-thread fit's threaded rod.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses a sliding connection cooperation between support plate and carriage inner chamber bottom, the chamber door upper end, can adjust the support plate position in the carriage inside and chamber door upper end, both be convenient for transport the storage tank, cooperate the chamber of chamber door terminal surface logical chamber, the storage tank of also being convenient for carries out the ejection of compact, can seal the storage tank through carriage and chamber door, reduces the storage tank when the transportation, and the speed that heat that does not in it disperses to the outside maintains bituminous mixture's mobility.

2. The utility model discloses a screw-thread fit between threaded rod and two screw thread pieces combines the connecting rod, can support the backup pad at the chamber door lower extreme, through the backup pad, can subaerial, support the chamber door, guarantee storage tank steady operation.

Drawings

Fig. 1 is a schematic overall external structure view of a vehicle-mounted road surface repairing device disclosed in a preferred embodiment of the present application;

fig. 2 is a schematic overall internal structure diagram of the vehicle-mounted road surface repairing device disclosed in a preferred embodiment of the present application;

FIG. 3 is a schematic view of the internal structure of the carriage and the carriage door of the vehicle-mounted road surface repairing apparatus according to a preferred embodiment of the present application;

fig. 4 is a schematic view of an internal structure of a storage tank of the vehicle-mounted road surface repairing device according to a preferred embodiment of the present application;

fig. 5 is a schematic view illustrating a structure of the vehicle-mounted road surface repairing apparatus according to a preferred embodiment of the present application, which is disassembled from the inside of the door;

the reference numbers in the figures illustrate: 1. a carriage; 2. a box door; 3. a carrier plate; 4. a material storage tank; 6. a support plate; 7. a hydraulic cylinder; 8. a hydraulic lever; 9. a valve; 10. a first limiting slide rail; 11. a second limiting slide rail; 12. a cavity is communicated; 13. a sealing plate; 15. a limiting slide block; 16. a limiting chute; 17. a threaded rod; 19. a thread block; 20. a connecting rod.

Detailed Description

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model provides a vehicular road surface patching device, includes

carriage

1, and 1 one end downside in carriage rotates

installs chamber door

2, and 1 inner chamber bottom in carriage and 2 upper end slidable mounting in chamber door have a

support plate

3, and 2 inner chamber bottom of chamber door are fixed with pneumatic cylinder 7, are fixed with hydraulic stem 8 between pneumatic cylinder 7 and the

support plate

3, and 3 upper ends of support plate are fixed with

storage tank

4, and 2 terminal surfaces in chamber door are seted up and are led to chamber 12 with the 4 lower extreme discharge gate positions of storage tank match.

Specifically, the lower end of the support plate 3 is fixed with symmetrically arranged limit slide blocks 15, and the bottom end of the inner cavity of the box door 2 and the upper end of the support plate 3 are respectively fixed with a first limit slide rail 10 and a second limit slide rail 11 which are matched with the limit slide blocks 15.

The utility model discloses a sliding connection cooperation between spacing slider 15 and first spacing slide rail 10 and the spacing slide rail 11 of second can restrict support plate 3 direction of motion.

Further, the lower end of the inner cavity of the material storage tank 4 is arranged in a funnel shape by taking the discharge hole as the center, the valve 9 is fixed at the discharge hole, and the sealing plate 13 is inserted in the through cavity 12.

The utility model discloses a valve 9 can be opened and close 4 lower extreme discharge gates of storage tank, through closing plate 13, can seal logical chamber 12.

Still further, the backup pad 6 that is the symmetry setting is installed in the rotation of 2 lower extremes of chamber door, and backup pad 6 length matches with carriage 1 lower extreme both sides wheel hub diameter.

The utility model discloses a backup pad 6 can support chamber door 2.

Furthermore, the lower end of the box door 2 is provided with a limiting sliding groove 16, threaded blocks 19 which are symmetrically arranged are arranged in the limiting sliding groove 16 in a sliding mode, a connecting rod 20 is rotatably arranged between the supporting plate 6 and the threaded blocks 19, and a threaded rod 17 which is in threaded fit with the two threaded blocks 19 is rotatably arranged in the limiting sliding groove 16.

The utility model discloses a screw-thread fit between threaded rod 17 and two screw thread pieces 19 combines connecting rod 20, can drive two backup pads 6 and rotate to fix a position it.

The working principle is as follows: when the device is used, the front end of the carriage 1 is provided with a headstock which is matched with two lower side wheel hubs to move the device to a working position, the box door 2 is rotated at the rear end of the carriage 1 to enable the box door 2 and the lower end of the carriage 1 to be in a coplanar state, the threaded rod 17 is rotated at the outer side of the box door 2, the rotating threaded rod 17 can drive the two threaded blocks 19 to move through threads symmetrically arranged on the periphery of the rotating threaded rod 17 under the limitation of the limiting sliding groove 16 on the movement direction of the threaded blocks 19, and the two supporting plates 6 can be driven to rotate at the lower end of the box door 2 through the connecting rod 20 to enable the lower ends of the supporting plates 6 to be in contact with the road surface, so that the box door 2 can be supported and positioned;

through starting up hydraulic cylinder 7, with its inside hydraulic oil injection hydraulic pressure pole 8 in, make hydraulic pressure pole 8 stretch, under the restriction of first spacing slide rail 10 and second spacing slide rail 11 to limiting slide 15 direction of motion, the hydraulic pressure pole 8 of stretching, can drive support plate 3 to support plate 3 upper end from carriage 1 inner chamber, and make 4 lower extreme discharge gates of storage tank and lead to chamber 12 position and adjust well, take out closing plate 13 from leading to chamber 12 terminal surface, open valve 9, make the repair material in the 4 inner chambers of storage tank pass through the discharge gate and lead to chamber 12, fall to road surface repair department, can repair the road surface.

Claims

1. The utility model provides a vehicular road surface patching device, includes carriage (1), its characterized in that: carriage (1) one end is rotated downwards and is installed chamber door (2), carriage (1) inside slidable mounting has support plate (3), support plate (3) and chamber door (2) sliding connection, the inside fixed mounting of chamber door (2) has pneumatic cylinder (7), pneumatic cylinder (7) one side fixed mounting has hydraulic stem (8), hydraulic stem (8) are fixed with support plate (3) installation, support plate (3) upper end is fixed with storage tank (4), chamber (12) that lead to that matches with storage tank (4) lower extreme discharge gate position is seted up to chamber door (2) terminal surface.

2. The vehicle-mounted road surface repair device according to claim 1, characterized in that: the portable box door is characterized in that a plurality of limiting slide blocks (15) are fixedly connected to the lower end of the support plate (3), a plurality of first limiting slide rails (10) are fixedly connected to the inner portion of the box door (2), a plurality of second limiting slide rails (11) are fixedly connected to one side of the support plate (3), and the limiting slide blocks (15) are connected with the first limiting slide rails (10) and the second limiting slide rails (11) in a sliding mode.

3. The vehicle-mounted road surface repair device according to claim 1, characterized in that: the lower end of the inner cavity of the storage tank (4) is arranged in a funnel shape by taking the discharge hole as the center, a valve (9) is fixed at the discharge hole, and a sealing plate (13) is inserted in the through cavity (12).

4. The vehicle-mounted road surface repair device according to claim 1, characterized in that: the lower end of the box door (2) is rotatably provided with a plurality of supporting plates (6), and the length of each supporting plate (6) is matched with the diameter of hubs on two sides of the lower end of the carriage (1).

5. The vehicle-mounted road surface repair device according to claim 4, characterized in that: spacing spout (16) have been seted up to chamber door (2) one side, sliding connection has a plurality of screw blocks (19) in spacing spout (16), backup pad (6) one side is rotated and is connected with connecting rod (20), connecting rod (20) are rotated with screw block (19) and are connected, spacing spout (16) internal rotation install with two screw block (19) screw-thread fit's threaded rod (17), symmetrical screw has been seted up on threaded rod (17).