CN214292994U

CN214292994U - Maintenance testboard that accessory that auto repair was used

Info

Publication number: CN214292994U
Application number: CN202120280915.8U
Authority: CN
Inventors: 范娟娟
Original assignee: Jiyuan Vocational and Technical College
Current assignee: Jiyuan Vocational and Technical College
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-09-28
Anticipated expiration: 2031-02-01

Abstract

The utility model discloses a maintenance testboard that accessory that auto repair used, install the maintenance testboard on the base top including base and rotation, set up the rotation groove of mutually supporting with the maintenance testboard on the roof of base, rotate and install the pivot on the diapire of inslot side, and the top fixed mounting of pivot is on the diapire of maintenance testboard, even fixed mounting has a plurality of dead levers on the lateral wall on maintenance testboard top, is equipped with positioner between maintenance testboard and the base, positioner includes a plurality of limiting plates of movable mounting on the maintenance testboard. The utility model discloses well maintenance testboard rotates and installs the top at the base, puts the accessory to the top of maintenance testboard during the use, rotates the dead lever and just can drive the accessory rotation and carry out the maintenance test of multi-angle to the accessory with the maintenance testboard, and not only convenient operation, artifical intensity of labour are little, have greatly promoted the maintenance test speed of accessory moreover, reasonable in design, and practical function is good.

Description

Maintenance testboard that accessory that auto repair was used

Technical Field

The utility model relates to a maintenance testboard technical field especially relates to a maintenance testboard that accessory that auto repair used was used.

Background

The existing maintenance test platform for the accessories for automobile maintenance basically directly puts the accessories on the maintenance test platform for maintenance test when in use, most of the existing maintenance test platforms carry out multi-angle maintenance test on the accessories by operating worker handheld equipment around a maintenance test platform, and the existing maintenance test platform is not only troublesome in operation and high in labor intensity, but also slow in maintenance test speed, so that the improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the unreasonable problem of maintenance testboard design that the accessory that auto repair used among the prior art, and the maintenance testboard that the accessory that the auto repair used that proposes uses.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a maintenance test board for accessories for automobile maintenance comprises a base and a maintenance test board rotatably mounted at the top end of the base, wherein a rotating groove matched with the maintenance test board is formed in the top wall of the base, a rotating shaft is rotatably mounted on the bottom wall of the inner side of the rotating groove, the top end of the rotating shaft is fixedly mounted on the bottom wall of the maintenance test board, a plurality of fixing rods are uniformly and fixedly mounted on the outer side wall of the top end of the maintenance test board, a positioning device is arranged between the maintenance test board and the base and comprises a plurality of limiting plates movably mounted on the maintenance test board, a plurality of limiting grooves matched with the limiting plates are uniformly formed in the inner side wall of the rotating groove, a plurality of air cylinders are uniformly and fixedly mounted on the outer side wall of the base, a piston rod is fixedly mounted at the output end of each air cylinder, and a push plate is fixedly mounted at one end of each piston rod, the push plates are in one-to-one correspondence with the limiting grooves, and the push plates are all located in the corresponding limiting grooves.

Preferably, evenly rotate on the inside wall in rotation groove and install a plurality of balls, and the ball all contacts each other with the maintenance testboard.

Preferably, an annular access board is fixedly mounted on the outer side wall of the middle end of the maintenance test platform, the annular access board is in contact with the top wall of the base, and the outer side wall of the bottom end of the annular access board is in contact with the outer side wall of the base.

Preferably, evenly set up a plurality of mounting grooves of mutually supporting with the limiting plate, every on the lateral wall of maintenance testboard equal activity is inserted and is equipped with a plurality of movable rods on the inside wall of mounting groove, and the equal fixed connection of one end of movable rod is on the limiting plate, every all around being equipped with the spring on the lateral wall of movable rod, and the both ends difference fixed connection of spring is on the lateral wall of limiting plate and the inside wall of mounting groove.

Preferably, one end, far away from the maintenance test bench, of each limiting plate is a spherical surface.

Compared with the prior art, the utility model discloses there is following beneficial effect:

1. the maintenance test bench is rotatably arranged at the top end of the base, when the maintenance test bench is used, the accessory is placed at the top end of the maintenance test bench, the accessory can be driven to rotate and a multi-angle maintenance test can be carried out on the accessory by rotating the fixed rod and the maintenance test bench, so that the operation is convenient, the manual labor intensity is low, the maintenance test speed of the accessory is greatly improved, the design is reasonable, and the practical effect is good;

2. be equipped with positioner between maintenance testboard and the base, after the maintenance testboard rotated fixed angle, the spring was because resume self elasticity can promote the one end of limiting plate and insert the spacing inslot that corresponds to can be fixed limiting plate, maintenance testboard and accessory, thereby be convenient for carry out the maintenance test to the accessory on the maintenance testboard, excellent in use effect.

Drawings

Fig. 1 is a front sectional view of a maintenance test board for accessories used in vehicle maintenance according to the present invention;

fig. 2 is a schematic front structural view of a maintenance test board for accessories used in vehicle maintenance according to the present invention;

fig. 3 is the utility model provides a maintenance testboard's that accessory that auto repair used enlargedly of a part A structure.

In the figure: the device comprises a base 1, a maintenance test platform 2, a rotating groove 3, a ball 4, a fixed rod 5, a ring-shaped lap plate 6, a limiting plate 7, a mounting groove 8, a movable rod 9, a spring 10, a limiting groove 11, a cylinder 12, a piston rod 13 and a push plate 14.

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.

Referring to fig. 1-3, a maintenance testboard that accessory that auto repair used, including base 1 and the maintenance testboard 2 of rotation installation on base 1 top, set up on base 1's the roof and rotate groove 3 with maintenance testboard 2 and mutually support, rotate and install the pivot on the diapire of 3 inboards in the groove, and the top fixed mounting of pivot is on the diapire of maintenance testboard 2, evenly rotate on the inside wall of rotation groove 3 and install a plurality of balls 4, and ball 4 all contacts with maintenance testboard 2 each other, can reduce the frictional force between maintenance testboard 2 and the rotation groove 3 inside wall.

Even fixed mounting has a plurality of dead levers 5 on the lateral wall on maintenance testboard 2 top, be convenient for rotate maintenance testboard 2, fixed mounting has annular access board 6 on the lateral wall of maintenance testboard 2 middle-end, annular access board 6 and base 1's roof contact each other, and the lateral wall of 6 bottoms of annular access board and base 1's lateral wall contact, can prevent that impurity from falling to rotating in the groove 3 and hindering maintenance testboard 2 to rotate.

A positioning device is arranged between the maintenance test platform 2 and the base 1, the positioning device comprises a plurality of limiting plates 7 movably arranged on the maintenance test platform 2, a plurality of mounting grooves 8 mutually matched with the limiting plates 7 are uniformly formed on the outer side wall of the maintenance test platform 2, a plurality of movable rods 9 are movably inserted on the inner side wall of each mounting groove 8, one end of each movable rod 9 is fixedly connected on the limiting plate 7, a spring 10 is wound on the outer side wall of each movable rod 9, two ends of each spring 10 are respectively and fixedly connected on the outer side wall of the limiting plate 7 and the inner side wall of the mounting groove 8, a plurality of limiting grooves 11 mutually matched with the limiting plates 7 are uniformly formed on the inner side wall of the rotating groove 3, a plurality of air cylinders 12 are uniformly and fixedly arranged on the outer side wall of the base 1, a piston rod 13 is fixedly arranged at the output end of each air cylinder 12, and a push plate 14 is fixedly arranged at one end of each piston rod 13,

push pedal

14 and 11 one-to-ones in spacing groove, and push pedal 14 all is located the spacing groove 11 that corresponds, maintenance test platform 2 rotates behind the fixed angle, spring 10 is because resume self elasticity can promote the one end of limiting plate 7 and insert the spacing groove 11 that corresponds, thereby can be with limiting plate 7, maintenance test platform 2 is fixed with the accessory, thereby be convenient for carry out the maintenance test to the accessory on the maintenance test platform 2, actuating cylinder 12 drive piston rod 13 drives push pedal 14 and promotes limiting plate 7 to the outside of spacing groove 11, just can continue to rotate maintenance test platform 2, high durability and convenient use.

Every limiting plate 7 keeps away from the one end of maintenance test platform 2 and is the sphere, can reduce limiting plate 7 and rotate the frictional force between the 3 inside walls in groove, and the sphere of limiting plate 7 can contract to mounting groove 8 in the extrusion back moreover to be convenient for shift out limiting plate 7 from spacing inslot 11.

The utility model discloses in, put the accessory to maintenance testboard 2's top during the use, rotate dead lever 5 and maintenance testboard 2 and just can drive the accessory and rotate and carry out the maintenance test of multi-angle to the accessory, maintenance testboard 2 rotates behind the fixed angle, spring 10 is because resume self elasticity can promote limiting plate 7's one end and insert the spacing groove 11 that corresponds, thereby can be with limiting plate 7, maintenance testboard 2 and accessory are fixed, thereby be convenient for carry out the maintenance test to the accessory on the maintenance testboard 2, actuating cylinder 12 drive piston rod 13 drives the push pedal 14 and promotes limiting plate 7 to the outside of spacing groove 11, just can continue to rotate maintenance testboard 2.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a maintenance testboard that accessory that auto repair used, includes that base (1) and rotation install maintenance testboard (2) on base (1) top, its characterized in that: the rotary table is characterized in that a rotary groove (3) matched with a maintenance test table (2) is formed in the top wall of the base (1), a rotary shaft is rotatably mounted on the inner side of the bottom wall of the rotary groove (3), the top end of the rotary shaft is fixedly mounted on the bottom wall of the maintenance test table (2), a plurality of fixing rods (5) are uniformly and fixedly mounted on the outer side wall of the top end of the maintenance test table (2), a positioning device is arranged between the maintenance test table (2) and the base (1) and comprises a plurality of limiting plates (7) movably mounted on the maintenance test table (2), a plurality of limiting grooves (11) matched with the limiting plates (7) are uniformly formed in the inner side wall of the rotary groove (3), a plurality of cylinders (12) are uniformly and fixedly mounted on the outer side wall of the base (1), and a piston rod (13) is fixedly mounted at the output end of each cylinder (12), every equal fixed mounting of one end of piston rod (13) has push pedal (14), push pedal (14) and spacing groove (11) one-to-one, and push pedal (14) all are located corresponding spacing groove (11).

2. A service test stand for use with an accessory for servicing an automobile according to claim 1, wherein: rotate on the inside wall in groove (3) evenly to rotate and install a plurality of balls (4), and ball (4) all contact each other with maintenance test platform (2).

3. A service test stand for use with an accessory for servicing an automobile according to claim 1, wherein: the outer side wall of the middle end of the maintenance test platform (2) is fixedly provided with an annular access board (6), the annular access board (6) is in contact with the top wall of the base (1), and the outer side wall of the bottom end of the annular access board (6) is in contact with the outer side wall of the base (1).

4. A service test stand for use with an accessory for servicing an automobile according to claim 1, wherein: evenly set up a plurality of mounting grooves (8) of mutually supporting with limiting plate (7), every on the lateral wall of maintenance testboard (2) equal activity is inserted and is equipped with a plurality of movable rods (9) on the inside wall of mounting groove (8), and the equal fixed connection of one end of movable rod (9) is on limiting plate (7), every all around being equipped with spring (10) on the lateral wall of movable rod (9), and the both ends difference fixed connection of spring (10) is on the lateral wall of limiting plate (7) and the inside wall of mounting groove (8).

5. A service test stand for use with an accessory for servicing an automobile according to claim 1, wherein: and one end, far away from the maintenance test bench (2), of each limiting plate (7) is a spherical surface.