CN108999433B - Auto repair supporting mechanism - Google Patents
Auto repair supporting mechanism Download PDFInfo
- Publication number
- CN108999433B CN108999433B CN201810806302.6A CN201810806302A CN108999433B CN 108999433 B CN108999433 B CN 108999433B CN 201810806302 A CN201810806302 A CN 201810806302A CN 108999433 B CN108999433 B CN 108999433B
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- Prior art keywords
- groove
- maintenance
- hydraulic cylinder
- hinged
- maintenance groove
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
- E04H5/02—Buildings or groups of buildings for industrial purposes, e.g. for power-plants or factories
- E04H5/06—Pits or building structures for inspection or services
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention discloses an automobile maintenance supporting mechanism which comprises a maintenance groove of a trapezoidal structure arranged on the ground, wherein first installation grooves are formed in the inclined surfaces of the two sides of the maintenance groove and are arranged along the length direction of the maintenance groove, a first hydraulic cylinder is hinged to the middle position of each first installation groove, a transverse cover plate hinged to an opening at the top of the maintenance groove is hinged to the other end of each first hydraulic cylinder, second installation grooves are formed in the vertical direction of the vertical surfaces of the two sides of the maintenance groove, a second hydraulic cylinder is hinged to the middle position of each second installation groove, and a vertical cover plate is hinged to the other end of each second hydraulic cylinder. The automobile maintenance groove cover device is simple in structure, convenient and fast to operate, and capable of covering the maintenance groove when not in use, effectively preventing foreign matters from falling into the maintenance groove, meanwhile preventing personnel from falling into the maintenance groove, and being capable of pushing the stop block when in use, so that an automobile is prevented from sliding to two ends along the bearing plate.
Description
Technical Field
The invention relates to the technical field of automobile maintenance, in particular to an automobile maintenance supporting mechanism.
Background
The bottom that the car need be with the car when carrying out the maintenance is opened and is maintained, need suspend the car for this reason and promote or place the car and repair in the maintenance groove, wherein maintenance groove is with low costs, extensive applicability, but the maintenance groove personnel drop easily when not using and get into and cause the accidental injury, need a auto repair supporting mechanism who is used for maintaining the groove for this reason.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an automobile maintenance supporting mechanism.
In order to achieve the purpose, the invention adopts the following technical scheme:
a supporting mechanism for automobile maintenance comprises a maintenance groove with a trapezoidal structure arranged on the ground, wherein two inclined surfaces of the maintenance groove are provided with first mounting grooves arranged along the length direction of the maintenance groove, the middle position of the first mounting groove is hinged with a first hydraulic cylinder, the other end of the first hydraulic cylinder is hinged with a transverse cover plate hinged with an opening at the top of the maintenance groove, two vertical surfaces of the maintenance groove are provided with second mounting grooves arranged along the vertical direction, the middle position of the second mounting groove is hinged with a second hydraulic cylinder, the other end of the second hydraulic cylinder is hinged with a vertical cover plate, one side of the two groups of vertical cover plates far away from each other is hinged with a bearing plate arranged along the length direction of the maintenance groove, the bearing plate is positioned at the opening at the top of the maintenance groove, two ends of the bottom of one side of the two groups of transverse cover plates close to each other are both welded with push blocks, the inside slip of mounting hole has cup jointed the dog, the dog bottom articulates there is the slider, the bottom sliding connection of slider have with maintenance groove inside wall sliding connection's push pedal, the push pedal is close to one side below of adjacent ejector pad and installs the baffle of being connected with maintenance groove regulation, the regulating block with push pedal sliding connection is installed at the top of baffle.
Preferably, the cross section of the stop block is of a fan-shaped structure, and one end, far away from the second mounting groove, of the stop block is sleeved with a rotating shaft fixedly connected with the inner side wall of the maintenance groove.
Preferably, the top of the push plate is provided with a sliding groove arranged along the length direction of the bearing plate, and the sliding groove is connected with the sliding block in a sliding manner.
Preferably, two sets of one side below welding that the regulating block kept away from each other has the spring with maintenance inslot lateral wall fixed connection, and the cross section of regulating block is the trapezium structure.
Preferably, a guide groove with a cross section of a right-angled triangle structure is formed below one side, close to the adjusting block, of the push plate, and the guide groove is connected with the inclined surface of the adjusting block in a sliding mode.
Preferably, the supporting mechanism is further including setting up the control box on ground, and the internally mounted of control box has the controller of the first pneumatic cylinder of control and the action of second pneumatic cylinder and provides the hydraulic pump of power and provides the batch oil tank of hydraulic oil, all installs the hydrovalve that is used for realizing the action and is connected with the controller on first pneumatic cylinder and the second pneumatic cylinder, installs the control switch who is used for opening and close and is connected with the controller on the control box.
The invention has the beneficial effects that:
through the maintenance groove that sets up, the loading board, first mounting groove, first pneumatic cylinder, horizontal apron, the second mounting groove, the second pneumatic cylinder, vertical apron, the mounting hole, the dog, the slider, the push pedal, the regulating block, baffle and ejector pad, make this design simple structure convenient operation swift, shelter from the maintenance groove when not using and cover, effectually avoid the foreign matter to drop and get into in the maintenance groove, avoid personnel to drop simultaneously and get into in the maintenance groove, can push up the dog and touch during the use, avoid the car to slide to both ends along the loading board.
Drawings
FIG. 1 is a schematic structural view of a vehicle maintenance support mechanism according to the present invention;
fig. 2 is a schematic structural diagram of a stop block of a vehicle maintenance support mechanism according to the present invention.
In the figure: the device comprises a maintenance groove 1, a bearing plate 2, a first mounting groove 3, a first hydraulic cylinder 4, a transverse cover plate 5, a second mounting groove 6, a second hydraulic cylinder 7, a vertical cover plate 8, a mounting hole 9, a stop dog 10, a slide block 11, a push plate 12, an adjusting block 13, a baffle 14 and a push block 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-2, an automobile maintenance supporting mechanism comprises a maintenance groove 1 with a trapezoidal structure arranged on the ground, wherein the inclined surfaces at two sides of the maintenance groove 1 are provided with first installation grooves 3 arranged along the length direction, the middle position of the first installation groove 3 is hinged with a first hydraulic cylinder 4, the other end of the first hydraulic cylinder 4 is hinged with a transverse cover plate 5 hinged with the opening at the top of the maintenance groove 1, the vertical surfaces at two sides of the maintenance groove 1 are provided with second installation grooves 6 arranged along the vertical direction, the middle position of the second installation groove 6 is hinged with a second hydraulic cylinder 7, the other end of the second hydraulic cylinder 7 is hinged with a vertical cover plate 8, one side of the two groups of vertical cover plates 8, which is far away from each other, is hinged with a bearing plate 2 arranged along the length direction of the maintenance groove 1, the bearing plate 2 is positioned at the opening at the top of the maintenance groove 1, two, the mounting hole 9 that runs through loading board 2 is seted up to one side top that two sets of ejector pads kept away from each other, the inside slip of mounting hole 9 has cup jointed dog 10, dog 10 bottom articulates there is slider 11, the bottom sliding connection of slider 11 has and maintains 1 inside wall sliding connection's in groove push pedal 12, push pedal 12 is close to one side below of adjacent ejector pad 15 and installs the baffle 14 of being connected with maintenance 1 regulation in groove, the regulating block 13 with push pedal 12 sliding connection is installed at the top of baffle 14.
The cross section of the stop block 10 is of a fan-shaped structure, a rotating shaft fixedly connected with the inner side wall of the maintenance groove 1 is sleeved at one end, far away from the second mounting groove 6, of the stop block 10, a sliding groove is formed in the top of the push plate 12 and arranged along the length direction of the bearing plate 2, the sliding groove is in sliding connection with the sliding block 11, springs fixedly connected with the inner side wall of the maintenance groove 1 are welded below one side, far away from each other, of the two groups of adjusting blocks 13, the cross section of each adjusting block 13 is of a trapezoid structure, a guide groove with a right-angled triangle structure in cross section is formed below one side, close to the adjusting blocks 13, of the push plate 12, the guide groove is in sliding connection with the inclined surface of the adjusting blocks 13, the supporting mechanism further comprises a control box arranged on the ground, a controller for controlling the first hydraulic cylinder 4 and the second hydraulic cylinder 7 to move, a hydraulic pump for providing power and an oil storage tank, the control box is provided with a control switch which is used for starting and stopping and is connected with the controller.
The working principle is as follows: when the automobile maintenance device is used, an automobile runs forwards to a proper position along the bearing plate 2, then the controller on the control box is used for controlling the first hydraulic cylinder 4 and the second hydraulic cylinder 7 to start, so that the first hydraulic cylinder 4 pushes the transverse cover plate 5 to move downwards, the second hydraulic cylinder 7 pushes the vertical cover plate 8 to move downwards, so that the maintenance groove 1 is opened, the push blocks 15 at two ends of the transverse cover plate 5 push the adjusting blocks 13 to move towards the side wall direction of the maintenance groove 1 when deflecting downwards, then the adjusting blocks 13 push the push plates 12 to move upwards, at the moment, the slide blocks 11 at the tops of the push plates 12 push the stop blocks to deflect upwards along the rotating shaft, so that the stop blocks 10 extend out of the mounting holes 9, so that the two groups of stop blocks 10 arranged on the bearing plate 2 are used for effectively stopping the movement of the automobile, the design structure is simple and convenient and fast to operate, and the maintenance groove, the effectual foreign matter of avoiding drops and gets into the maintenance groove, avoids personnel to drop simultaneously and gets into the maintenance groove, can push up the dog and touch during the use, avoids the car to slide to both ends along the loading board.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The automobile maintenance supporting mechanism comprises a maintenance groove (1) of a trapezoidal structure arranged on the ground, and is characterized in that first mounting grooves (3) arranged along the length direction of the maintenance groove are formed in inclined planes on two sides of the maintenance groove (1), a first hydraulic cylinder (4) is hinged to the middle position of each first mounting groove (3), a transverse cover plate (5) hinged to the top opening of the maintenance groove (1) is hinged to the other end of each first hydraulic cylinder (4), a second mounting groove (6) arranged along the vertical direction is formed in the vertical surfaces on two sides of the maintenance groove (1), a second hydraulic cylinder (7) is hinged to the middle position of each second mounting groove (6), a vertical cover plate (8) is hinged to the other end of each second hydraulic cylinder (7), and a bearing plate (2) arranged along the length direction of the maintenance groove (1) is hinged to one side, far away from each other, of the two groups of vertical cover, and loading board (2) are located the open-top department of maintenance groove (1), and ejector pad (15) have all been welded at the both ends of one side bottom that two sets of horizontal apron (5) are close to each other, and mounting hole (9) that run through loading board (2) are seted up to one side top that two sets of ejector pads kept away from each other, dog (10) have been cup jointed in the inside slip of mounting hole (9), dog (10) bottom articulates there is slider (11), the bottom sliding connection of slider (11) has push pedal (12) with maintenance groove (1) inside wall sliding connection, and baffle (14) of being connected with maintenance groove (1) regulation are installed to one side below that push pedal (12) are close to adjacent ejector pad (15), and regulating block (13) with push pedal (12) sliding connection are installed at the top of baffle (14).
2. The automobile maintenance supporting mechanism according to claim 1, wherein the cross section of the stopper (10) is a fan-shaped structure, and a rotating shaft fixedly connected with the inner side wall of the maintenance groove (1) is sleeved at one end of the stopper (10) far away from the second installation groove (6).
3. The automobile maintenance support mechanism according to claim 1, wherein a sliding groove is formed at the top of the push plate (12) along the length direction of the bearing plate (2), and the sliding groove is slidably connected with the sliding block (11).
4. The automobile maintenance support mechanism according to claim 1, characterized in that springs fixedly connected with the inner side wall of the maintenance groove (1) are welded below the sides of the two groups of adjusting blocks (13) far away from each other, and the cross section of the adjusting blocks (13) is in a trapezoidal structure.
5. The automobile maintenance support mechanism according to claim 1, wherein a guide groove with a right-angled triangle cross section is formed below one side of the push plate (12) close to the adjusting block (13), and the guide groove is slidably connected with the inclined surface of the adjusting block (13).
6. The automobile maintenance supporting mechanism according to claim 1, wherein the supporting mechanism further comprises a control box arranged on the ground, a controller for controlling the first hydraulic cylinder (4) and the second hydraulic cylinder (7) to move, a hydraulic pump for providing power and a storage tank for providing hydraulic oil are arranged in the control box, hydraulic valves which are used for realizing the movement and connected with the controller are arranged on the first hydraulic cylinder (4) and the second hydraulic cylinder (7), and a control switch which is used for starting and stopping and connected with the controller is arranged on the control box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810806302.6A CN108999433B (en) | 2018-07-20 | 2018-07-20 | Auto repair supporting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810806302.6A CN108999433B (en) | 2018-07-20 | 2018-07-20 | Auto repair supporting mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108999433A CN108999433A (en) | 2018-12-14 |
| CN108999433B true CN108999433B (en) | 2020-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810806302.6A Active CN108999433B (en) | 2018-07-20 | 2018-07-20 | Auto repair supporting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108999433B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4762242A (en) * | 1987-10-16 | 1988-08-09 | Harris Jesse W | Retractable cover for an opening having limited stacking space |
| EP2258913A2 (en) * | 2009-10-23 | 2010-12-08 | Truck Training Center Italy S.R.L. | Covering element particularly for pits of workshops and the like |
| CN102575482A (en) * | 2009-08-18 | 2012-07-11 | 罗伯特·大卫·布拉克 | Access panel |
| CN102701111A (en) * | 2012-06-13 | 2012-10-03 | 青岛四方车辆研究所有限公司 | Segmental turning cover plate device for foundation pit type car lifter |
| CN203753102U (en) * | 2014-04-10 | 2014-08-06 | 国家电网公司 | Vehicle maintenance and repair trench system |
| CN207416796U (en) * | 2017-09-18 | 2018-05-29 | 南京金龙新能源汽车研究院有限公司 | A kind of Underground-Ditch-Pattern four-wheel aligner workbench |
-
2018
- 2018-07-20 CN CN201810806302.6A patent/CN108999433B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4762242A (en) * | 1987-10-16 | 1988-08-09 | Harris Jesse W | Retractable cover for an opening having limited stacking space |
| CN102575482A (en) * | 2009-08-18 | 2012-07-11 | 罗伯特·大卫·布拉克 | Access panel |
| EP2258913A2 (en) * | 2009-10-23 | 2010-12-08 | Truck Training Center Italy S.R.L. | Covering element particularly for pits of workshops and the like |
| CN102701111A (en) * | 2012-06-13 | 2012-10-03 | 青岛四方车辆研究所有限公司 | Segmental turning cover plate device for foundation pit type car lifter |
| CN203753102U (en) * | 2014-04-10 | 2014-08-06 | 国家电网公司 | Vehicle maintenance and repair trench system |
| CN207416796U (en) * | 2017-09-18 | 2018-05-29 | 南京金龙新能源汽车研究院有限公司 | A kind of Underground-Ditch-Pattern four-wheel aligner workbench |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108999433A (en) | 2018-12-14 |
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