CN218837685U

CN218837685U - Automobile door maintenance operation platform

Info

Publication number: CN218837685U
Application number: CN202223444096.XU
Authority: CN
Inventors: 张宇; 吴思; 张余广; 杨帆; 李佳宇
Original assignee: Changchun Jiewei Technology Co ltd
Current assignee: Changchun Jiewei Technology Co ltd
Priority date: 2022-12-22
Filing date: 2022-12-22
Publication date: 2023-04-11
Anticipated expiration: 2032-12-22

Abstract

The utility model discloses an automobile door maintenance operation platform, including the bottom plate, the lower surface mounting of bottom plate has the removal wheel, the bottom plate is the U font, and the last fixed surface of bottom plate sets up the support column, and the support column is for having the casing of cavity, and the support column top is provided with elevating system, and elevating system includes the elevator, and the surface of elevator is provided with the spacing subassembly of door. This car door maintenance operation platform, when maintenance personal maintained the car door, can remove the bottom plate to the below of car door plant, utilize first supporting spring and second supporting spring to drive the backup pad and support the bottom of door, then adjust limit baffle's height through elevating system, make two limit baffle be located the inside and outside both sides of door respectively, thereby utilize limit baffle to play the limiting displacement to the door, avoid the door to take place to remove or empty after disassembling, reach the purpose that makes things convenient for maintenance personal to dismantle and maintain the door.

Description

Maintenance operation platform for automobile door

Technical Field

The utility model relates to an auto repair technical field specifically is a door maintenance operation platform.

Background

In the middle of the auto repair flow, the operation flow of auto door maintenance is including the dismantlement of door, panel beating and spraying paint, when the door was dismantled to the staff, because the weight difference of various doors, often need a plurality of maintenance operation personnel to cooperate, and a maintenance personal holds the door promptly, and another maintenance personal dismantles the door, need accomplish to place the door and drop to the underground, has increased the loaded down with trivial details degree of operation.

The patent document with the publication number of CN108906380A discloses a maintenance operation platform for automobile doors, which comprises a frame, wherein the frame is provided with a turntable, an L-shaped groove and a pushing platform, the turntable is connected with a support platform, a second rotating shaft is connected with a second belt pulley and a swing arm, the second belt pulley is connected with a first belt pulley, the swing arm is provided with a spray head, and the spray head is connected with a pump body. Adopt this technical scheme to solve among the prior art door dismouting difficulty, maintenance and the inconvenient problem of spraying paint.

However, the door maintenance auxiliary device that proposes in above-mentioned patent document, inconvenient height according to the variation in size regulation limiting plate of door leads to adaptability not strong, and can't carry out spacing the blockking to the inside and outside both sides of door, and stability is not enough, leads to the door to take place to empty at the dismantlement in-process easily. Therefore, the automobile door maintenance workbench is designed, and the problems are improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a car door maintenance operation platform to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a car door maintenance operation platform, includes the bottom plate, the lower surface mounting of bottom plate has the removal wheel, the bottom plate is the U font, and the last fixed surface of bottom plate sets up the support column, and the casing of support column for having the cavity, and the top of support column is provided with elevating system, and elevating system includes the elevator, and the surface of elevator is provided with the spacing subassembly of door, and the spacing subassembly of door includes the limit baffle of two symmetries of each other, the last fixed surface of bottom plate is provided with two corresponding bracing pieces in position, and the sliding surface of bracing piece is connected with the joint board, and the fixed surface of two joint boards is connected with the backup pad, the surface of support column seted up with backup pad assorted rectangular hole.

Preferably, the surface of the supporting rod is sleeved with a first supporting spring, the top end of the first supporting spring is fixedly connected with the lower surface of the connecting plate, the upper surface of the supporting plate is provided with a cushion pad, and the inner surface of the limiting baffle is provided with a rubber block.

Preferably, the lifting mechanism further comprises a screw rod rotatably arranged inside the supporting column, a threaded hole corresponding to the screw rod is formed in the lower surface of the lifting block, and the screw rod is in threaded connection with the threaded hole.

Preferably, the surface of the screw rod is provided with a first gear, the surface of the first gear is engaged with a second gear, the surface of the second gear is fixedly provided with an adjusting rod, the end part of the adjusting rod extends to the outside of the supporting column, and an adjusting hand wheel is fixed on the adjusting rod.

Preferably, the mounting hole has been seted up to the side of elevator, limit baffle is L shape, and the inner wall sliding connection of limit baffle and mounting hole, the mounting groove has been seted up to the inner diapire of mounting hole, and the inner wall of mounting groove is provided with the direction slide bar, and the surface sliding connection of direction slide bar has the guide block, and the guide block is connected with limit baffle's lower fixed surface, and the surface cover of direction slide bar is equipped with compression spring.

Preferably, the fixed spacing post that is provided with of inner wall of support column, the surface of backup pad seted up with spacing post assorted spacing hole, the surface cover of spacing post is equipped with second supporting spring, the top of second supporting spring and the lower fixed surface of backup pad are connected.

Advantageous effects

The utility model provides a car door maintenance operation platform possesses following beneficial effect:

1. this car door maintenance operation platform, when maintenance personal maintained car door, can remove the bottom plate to the below of car door plant, utilize first supporting spring and second supporting spring to drive the backup pad and support the bottom of door, then adjust limit baffle's height through elevating system, make two limit baffle be located the inside and outside both sides of door respectively, thereby utilize limit baffle to play the limiting displacement to the door, avoid the door to take place to remove or empty after disassembling, reach the purpose that makes things convenient for maintenance personal to dismantle and maintain the door.

2. This car door maintenance operation platform is provided with the block rubber through the internal surface at limit baffle, can play the guard action to window glass, avoids limit baffle to produce the collision damage to the door window, is provided with the blotter through the surface at the backup pad, can play buffering and the cushioning effect to the door bottom, can improve the protective effect of the in-process that the door was transported to the bottom plate.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

FIG. 2 is a schematic view of a partial front-cut structure of the lifting block of the present invention;

FIG. 3 is a schematic view of a side sectional structure of a support pillar of the present invention;

fig. 4 is the schematic view of the side-cut structure of the lifting mechanism of the utility model.

In the figure: the device comprises a base plate 1, supporting columns 2, a lifting block 3, a limiting baffle 4, a supporting rod 5, a connecting plate 6, a supporting plate 7, a first supporting spring 8, a screw rod 9, a first gear 10, a second gear 11, an adjusting hand wheel 12, a mounting hole 13, a guide sliding rod 14, a guide block 15, a compression spring 16, a limiting column 17 and a second supporting spring 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a car door maintenance operation platform, including bottom plate 1, the lower surface mounting of bottom plate 1 has the removal wheel, bottom plate 1 is the U font, and the fixed surface of upper surface of bottom plate 1 sets up support column 2, support column 2 is for having the casing of cavity, and 2 tops of support column are provided with elevating system, elevating system includes elevator 3, elevating system is still including rotating the lead screw 9 that sets up in support column 2 inside, the corresponding screw hole in lead screw 9 position is seted up to elevator 3's lower surface, lead screw 9 and screw hole threaded connection.

Utilize the bottom plate with remove the wheel, make things convenient for the staff to place the door on the bottom plate surface to drive the door and remove, thereby conveniently remove the door to different maintenance stations.

The surface of the screw rod 9 is provided with a first gear 10, the surface of the first gear 10 is engaged with and driven by a second gear 11, the surface of the second gear 11 is fixedly provided with an adjusting rod, the end part of the adjusting rod extends to the outside of the supporting column 2, and is fixed with an adjusting hand wheel 12.

The staff drives the regulation pole through rotating adjusting hand wheel 12 and rotates, and then drives second gear 11 and rotates, and second gear 11 drives first gear 10 and rotates, drives lead screw 9 simultaneously and rotates, and lead screw 9 drives its surface elevator 3 and reciprocates, and then adjusts the height of elevator 3.

The surface of elevator 3 is provided with the spacing subassembly of door, the spacing subassembly of door includes two limit baffle 4 of symmetry of each other, mounting hole 13 has been seted up to elevator 3's side, limit baffle 4 is L shape, and limit baffle 4 and mounting hole 13's inner wall sliding connection, the mounting groove has been seted up to the inner diapire of mounting hole 13, the inner wall of mounting groove is provided with direction slide bar 14, the surface sliding connection of direction slide bar 14 has guide block 15, guide block 15 is connected with limit baffle 4's lower fixed surface, the surface cover of direction slide bar 14 is equipped with compression spring 16.

The upper surface of the bottom plate 1 is fixedly provided with two supporting rods 5 corresponding to each other in position, the surface of each supporting rod 5 is connected with a connecting plate 6 in a sliding mode, a first supporting spring 8 is sleeved on the surface of each supporting rod 5, the top end of each first supporting spring 8 is fixedly connected with the lower surface of each connecting plate 6, a cushion pad is arranged on the upper surface of each supporting plate 7, and a rubber block is arranged on the inner surface of each limiting baffle 4.

Be provided with the block rubber through the internal surface at limit baffle 4, can play the guard action to door window glass, avoid limit baffle 4 to produce the collision to the door window and damage, be provided with the blotter through the surface at backup pad 7, can play buffering and the cushioning effect to the door bottom, can improve the protective effect of staff at the in-process that uses bottom plate 1 to transport the door.

The fixed surface of two linkage plate 6 is connected with backup pad 7, the surface of support column 2 seted up with backup pad 7 assorted rectangular hole, the fixed spacing post 17 that is provided with of inner wall of support column 2, the surface of backup pad 7 seted up with spacing post 17 assorted spacing hole, the surface cover of spacing post 17 is equipped with second supporting spring 18, the top of second supporting spring 18 and the lower fixed surface of backup pad 7 are connected.

When maintenance personnel maintain the door of the automobile, the bottom plate 1 can be moved to the lower part of the door plate of the automobile, the first supporting spring 8 and the second supporting spring 18 are utilized to drive the supporting plate 7 to support the bottom of the door, then the height of the limiting baffle plate 4 is adjusted through the lifting mechanism, the two limiting baffle plates 4 are respectively positioned at the inner side and the outer side of the door, thereby the limiting baffle plate 4 is utilized to play a role in limiting the door, the door is prevented from moving or toppling over after being disassembled, and further the door can be disassembled and maintained by the working personnel.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a car door maintenance operation platform, includes bottom plate (1), and the lower surface mounting of bottom plate (1) has the removal wheel, its characterized in that: the U-shaped connecting plate is characterized in that the bottom plate (1) is U-shaped, the upper surface of the bottom plate (1) is fixedly provided with the supporting columns (2), the supporting columns (2) are shells with cavities, the top of the supporting columns (2) is provided with a lifting mechanism, the lifting mechanism comprises lifting blocks (3), the surfaces of the lifting blocks (3) are provided with vehicle door limiting components, the vehicle door limiting components comprise two mutually symmetrical limiting baffle plates (4), the upper surface of the bottom plate (1) is fixedly provided with two supporting rods (5) with corresponding positions, the surfaces of the supporting rods (5) are connected with connecting plates (6), the surfaces of the two connecting plates (6) are fixedly connected with supporting plates (7), and rectangular holes matched with the supporting plates (7) are formed in the surfaces of the supporting columns (2).

2. The vehicle door maintenance work platform according to claim 1, wherein: the surface cover of bracing piece (5) is equipped with first supporting spring (8), and the top of first supporting spring (8) is connected with the lower fixed surface of linking board (6), the upper surface of backup pad (7) is provided with the blotter, the internal surface of limit baffle (4) is provided with the block rubber.

3. The vehicle door maintenance work platform according to claim 1, wherein: the lifting mechanism further comprises a screw rod (9) rotatably arranged inside the supporting column (2), a threaded hole corresponding to the position of the screw rod (9) is formed in the lower surface of the lifting block (3), and the screw rod (9) is in threaded connection with the threaded hole.

4. A vehicle door maintenance work platform according to claim 3, characterized in that: the surface of the screw rod (9) is provided with a first gear (10), the surface of the first gear (10) is in meshing transmission with a second gear (11), the surface of the second gear (11) is fixedly provided with an adjusting rod, the end part of the adjusting rod extends to the outside of the supporting column (2), and an adjusting hand wheel (12) is fixed on the adjusting rod.

5. The vehicle door maintenance work platform according to claim 1, wherein: mounting hole (13) have been seted up to the side of lifter block (3), limit baffle (4) are L shape, and limit baffle (4) and the inner wall sliding connection of mounting hole (13), the mounting groove has been seted up to the inner diapire of mounting hole (13), and the inner wall of mounting groove is provided with direction slide bar (14), and the surface sliding connection of direction slide bar (14) has guide block (15), and guide block (15) are connected with the lower fixed surface of limit baffle (4), and the surface cover of direction slide bar (14) is equipped with compression spring (16).

6. The vehicle door maintenance work platform according to claim 1, wherein: the inner wall of support column (2) is fixed and is provided with spacing post (17), the surface of backup pad (7) seted up with spacing post (17) assorted spacing hole, the surface cover of spacing post (17) is equipped with second supporting spring (18), the top of second supporting spring (18) and the lower fixed surface of backup pad (7) are connected.