CN211391219U

CN211391219U - Downward-turning type explosion-proof cage device for overhauling vehicle

Info

Publication number: CN211391219U
Application number: CN201922249663.8U
Authority: CN
Inventors: 沈成
Original assignee: Zhilun Hangzhou Technology Co ltd
Current assignee: Zhilun Hangzhou Technology Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-09-01
Anticipated expiration: 2029-12-13

Abstract

The utility model relates to an automobile overhaul technical field especially relates to an explosion-proof cage device of formula of turning down that overhauls car is used, and the device includes explosion-proof cage, explosion-proof cage fixed the setting on the back door in carriage, a serial communication port, explosion-proof cage pass through hinge assembly on the carriage bottom plate, and be located the front side of carriage bottom plate, hinge assembly include two fixing bases and two spacer pins, two fixing bases set up respectively in the left and right sides of carriage bottom plate, the left and right sides bottom front end of explosion-proof cage articulates on two fixing bases through two spacer pins respectively. The advantage of this patent is through separating explosion-proof cage frame and back door, makes the overall arrangement rationalize more and promote back door life, through rotating out by explosion-proof cage frame, is convenient for better carry out the tire inflation operation, is convenient for better messenger's tire business turn over through explosion-proof chain.

Description

Downward-turning type explosion-proof cage device for overhauling vehicle

Technical Field

The utility model relates to an automobile overhaul technical field especially relates to an explosion-proof cage device of formula of turning down that overhauls car.

Background

Automobile maintenance, general term for automobile maintenance and repair. The automobile with faults is inspected by technical means to find out the fault reason, and certain measures are taken to remove the faults and recover to reach certain performance and safety standards. The automobile repair includes automobile overhaul and automobile repair, wherein the automobile overhaul refers to restorative repair for restoring the sound technical condition of an automobile and completely (or nearly completely) restoring the service life of the automobile by using a method for repairing or replacing any part (including a base part) of the automobile. And the car minor repair means: the method of replacing or repairing individual parts ensures or restores the operational repair of the operational capability of the automobile.

For example, a van tire service vehicle carriage device disclosed in chinese patent publication No. CN106427749B (published japanese 2019.03.26) includes a carriage, in which a diesel generator assembly, an air compressor and air storage tank assembly, a tire fixing position, a hydraulic jack fixing position, and an explosion-proof cage are disposed. The invention installs various automobile maintenance equipment in the carriage according to the specific layout, so that an operator can operate the equipment on the ground instead of on the bottom plate of the carriage, thereby not only being convenient to operate, but also saving larger space for loading and transporting material accessories. The service trolley disclosed by the invention is compact in structure and reasonable in layout, the tool box is designed to be convenient for a user to take and place at will, the comprehensiveness of equipment and the safety during driving are both considered, and meanwhile, the service trolley can provide convenience for washing hands and is high in humanization.

With the increasing number of maintenance vehicles and service vehicles on the market, for example, the explosion-proof cage in the service vehicle is fixedly arranged on the rear door of the carriage, and the explosion-proof cage is erected on the top of the rear door of the carriage by opening the rear door of the carriage to be in a horizontal state. The following problems exist in the design: the explosion-proof cage and the rear door are fixedly connected and can only rotate along with the rear door, and if the space is narrow and the rear door cannot be opened, the explosion-proof cage cannot be used; because the tire is put into the explosion-proof cage for inflation, after multiple operations, the load bearing of the rear door is influenced, the rear door is inclined downwards and cannot be normally folded, and the service life of the rear door is shortened; (III) because explosion-proof cage is very big, can occupy the space at a large amount of carriage rear portions to inconvenient removal is adjusted, leads to the carriage rear portion can't place other equipment or instrument, and then leads to influencing the occupation space overall arrangement.

Disclosure of Invention

The utility model aims at solving the problem of above-mentioned explosion-proof cage of current car, provide one kind and can use explosion-proof cage by the carriage internal rotation play through opening the carriage side door, make things convenient for personnel to operate to reduce the influence to the carriage back door, increase carriage rear portion usage space, thereby make an automobile-used explosion-proof cage device of formula of turning down of occupation space rationalization more.

For the purpose of the utility model, the following technical scheme is adopted to realize:

the utility model provides an explosion-proof cage device of formula of turning down that overhauls automobile-used, the device include explosion-proof cage, explosion-proof cage be located the carriage left part, its characterized in that, explosion-proof cage pass through hinge assembly on the carriage bottom plate, and be located the front side of carriage bottom plate, hinge assembly include two fixing bases and two spacer pins, two fixing bases set up respectively in the left and right sides of carriage bottom plate, the left and right sides bottom front end of explosion-proof cage articulates on two fixing bases through two spacer pins respectively. The device is convenient for directly rotate the explosion-proof cage out of service, and need not go on with the back door together, and the manual operation of being convenient for makes the overall arrangement rationalize more.

Preferably, the explosion-proof cage frame is transversely arranged on the carriage bottom plate. The layout is more reasonable, and the space utilization rate is improved.

Preferably, an explosion-proof chain is connected between the front and the rear of the two sides of the explosion-proof cage frame. The explosion-proof chain is convenient for the tire to roll in and out better, thereby being convenient for improving the operation efficiency.

Preferably, the explosion-proof chain is in a transverse H shape. Through the H type, the number of chains is saved while the tire is prevented from rolling off, and a good supporting effect can be improved.

Preferably, the fixed position side of the explosion-proof chain is welded on the corresponding side of the explosion-proof cage frame, and the movable position side of the explosion-proof chain is connected on the corresponding other side of the explosion-proof cage frame. The better business turn over of tire is convenient for.

Preferably, the explosion-proof cage frame uses two fixed seats as rotation points, and the rotation angle of the explosion-proof cage frame is 0-180 degrees. The rotation is better facilitated, and the explosion-proof operation is better facilitated.

Preferably, the bottom of the explosion-proof cage is in contact with the bottom surface after the explosion-proof cage rotates 180 degrees, and the explosion-proof cage is vertically erected on the ground. By standing on the bottom surface for better support, damage to the hinge assembly is reduced.

According to the technical scheme, the downward-turning type explosion-proof cage device for the maintenance vehicle is convenient to separate from a rear door by hinging the explosion-proof cage frame on the bottom plate of the carriage, so that the rear part of the carriage has more space for placing other equipment and operating other equipment, the layout of the whole carriage is more reasonable, the damage of the rear door is reduced, and the service life is prolonged; the anti-explosion cage frame can be rotated to be vertical by opening the side door, so that the operation is convenient for operators to operate, and meanwhile, the wheel rim can be conveniently rolled into the anti-explosion cage frame by standing on the ground, so that the operation efficiency is convenient to improve; the explosion-proof chain not only improves the connection strength, but also facilitates the rolling-in and rolling-out of the tire, and further facilitates the tire inflation operation.

To sum up, the advantage of this patent is through separating explosion-proof cage frame and back door, makes the overall arrangement rationalize more and promote back door life, through rotating out by explosion-proof cage frame, is convenient for better carry out tire inflation operation, is convenient for better messenger's tire business turn over through explosion-proof chain.

Drawings

Fig. 1 is a front view of the utility model discloses a turn-down explosion-proof cage device for maintenance vehicle.

Fig. 2 is a side view of a down-turned explosion-proof cage assembly for a service vehicle.

Detailed Description

The following describes in detail an embodiment of the present invention with reference to the drawings.

As shown in figure 1 and figure 2, an explosion-proof cage device of formula of turning down that maintenance vehicle was used, the device includes explosion-proof cage 1, explosion-proof cage 1 is located the carriage left part, present explosion-proof cage 1 is fixed to be set up on the back door in carriage, make explosion-proof cage 1 level stand at the back door in carriage when the back door is rotatory to be opened, if appear when the space is narrow and small or the door damages, explosion-proof cage just can't open the use, it is very inconvenient at the maintenance in-process like this, and explosion-proof cage 1 volume and quality are great, bearing capacity to the back door also is an examination, can make the back door downward sloping, greatly reduced the life at rear portion. And the utility model discloses an explosion-proof cage 1 passes through hinge assembly 2 on the carriage bottom plate, and explosion-proof cage 1 transversely sets up on the carriage bottom plate, and is located the front side of carriage bottom plate, can overturn out the use through opening one side door. Through separating explosion-proof cage 1 and back door, not only can reduce like this and heavily press the back door, promote the life of back door, also vacate more spaces with the carriage rear portion simultaneously, be convenient for deposit other equipment and carry out the operation of other equipment, make the overall arrangement rationalize more, be convenient for more effectually overhaul. Hinge assembly 2 include two fixing bases 201 and two spacer pins 202, two fixing bases 201 set up respectively in the left and right sides of carriage bottom plate, be convenient for carry out better support and fixed with explosion-proof cage 1 both sides through two fixing bases 201, promote supporting effect and stability. The front ends of the bottoms of the left side and the right side of the explosion-proof cage 1 are hinged to the two fixing seats 201 through the two limit pins 202 respectively, and the rotation and the limiting are performed through the two limit pins 202, so that the explosion-proof cage 1 is better supported and fixed. Explosion-proof chain 101 is connected with between the front and back of explosion-proof cage 1 both sides, be convenient for the better roll-in and roll-out of tire through explosion-proof chain 101 to be convenient for promote operating efficiency. The anti-explosion chain 101 is of a transverse H shape, the number of chains is saved while the tire is prevented from rolling down through the H shape, and a good supporting effect can be improved. Explosion-proof chain 101 fixed position one side welding on explosion-proof cage 1 corresponds one side, explosion-proof chain 101 removes position one side and connects on explosion-proof cage 1 corresponds the opposite side, the better business turn over of the tire of being convenient for. Explosion-proof cage 1 use two fixing bases 201 as the rotation point, explosion-proof cage 1's rotation angle is 0~180, be convenient for rotatory and be convenient for the better operation of staff through explosion-proof cage 1, promote tire inflation efficiency to be convenient for roll out and return. After the explosion-proof cage frame 1 rotates 180 degrees, the bottom of the explosion-proof cage frame 1 is contacted with the bottom surface and vertically stands on the ground. By standing on the bottom surface for better support, damage to the hinge assembly is reduced.

Explosion-proof cage 1 is vertically fixed in the carriage through two fixing bases 201, during the use, opens the carriage side door, with explosion-proof cage 1 upset 180 downwards, cooperatees through two spacer pins 202 and two fixing bases 201, erects explosion-proof cage 1 subaerial, and the tire removes the position direction from the below of explosion-proof chain 101 and rolls into and aerify the protection, removes the position through explosion-proof chain 101 and makes things convenient for the tire business turn over.

The device is convenient to separate from the rear door by hinging the anti-explosion cage frame on the carriage bottom plate, so that the rear part of the carriage has more space for placing other equipment and operating other equipment, the layout of the whole carriage is more reasonable, the damage of the rear door is reduced, and the service life is prolonged; the anti-explosion cage frame can be rotated to be vertical by opening the side door, so that the operation is convenient for operators to operate, and meanwhile, the wheel rim can be conveniently rolled into the anti-explosion cage frame by standing on the ground, so that the operation efficiency is convenient to improve; the explosion-proof chain not only improves the connection strength, but also facilitates the rolling-in and rolling-out of the tire, and further facilitates the tire inflation operation.

Claims

1. The utility model provides an explosion-proof cage device of formula of turning down that overhauls automobile-used, the device include explosion-proof cage (1), explosion-proof cage (1) be located the carriage right part, its characterized in that, explosion-proof cage (1) through hinge assembly (2) on the carriage bottom plate, and be located the front side of carriage bottom plate, hinge assembly (2) including two fixing bases (201) and two spacer pins, two fixing bases (201) set up respectively in the left and right sides of carriage bottom plate, the left and right sides bottom front end of explosion-proof cage (1) articulates on two fixing bases (201) through two spacer pins respectively.

2. The turn-down type explosion-proof cage device for the inspection vehicle as claimed in claim 1, wherein the explosion-proof cage (1) is transversely arranged on the floor of the carriage.

3. The turn-down type explosion-proof cage device for the inspection vehicle as claimed in claim 1, wherein an explosion-proof chain (101) is connected between the front and the back of the two sides of the explosion-proof cage frame (1).

4. The turn-down explosion-proof cage device for service vehicles as claimed in claim 3, wherein the explosion-proof chain (101) is in the shape of a transverse H.

5. The downward-turning type explosion-proof cage device for the maintenance vehicle as claimed in claim 3, wherein the fixed position side of the explosion-proof chain (101) is welded on the corresponding side of the explosion-proof cage frame (1), and the moving position side of the explosion-proof chain (101) is connected on the corresponding other side of the explosion-proof cage frame (1).

6. The turn-down type explosion-proof cage device for the maintenance vehicle according to claim 1, wherein the explosion-proof cage (1) takes two fixed seats (201) as a rotation point, and the rotation angle of the explosion-proof cage (1) is 0-180 degrees.

7. The turn-down type explosion-proof cage device for the inspection vehicle as claimed in claim 1, wherein the bottom of the explosion-proof cage (1) is in contact with the bottom surface after the explosion-proof cage (1) is rotated by 180 degrees and stands on the ground vertically.