CN214067214U

CN214067214U - Automobile electrical appliance test bed

Info

Publication number: CN214067214U
Application number: CN202023075386.2U
Authority: CN
Inventors: 王丹丹; 贾爱芹; 王瑞红; 屈辰鸣; 朱思琪
Original assignee: Huanghe Jiaotong University
Current assignee: Huanghe Jiaotong University
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-08-27
Anticipated expiration: 2030-12-18

Abstract

The utility model discloses an automobile electrical apparatus test bench relates to automobile electrical apparatus technical field, specifically does including the bottom plate, the last fixed surface of bottom plate is connected with the support, the inside fixedly connected with motor of support, the output fixedly connected with transfer line of motor, the surface of transfer line is rotated and is connected with the mount pad, the fixed surface of transfer line one end is connected with drive bevel gear, drive bevel gear's surface toothing is connected with driven bevel gear, drive bevel gear and driven bevel gear's quantity is two, sets up the both ends at the transfer line respectively. This car electrical apparatus test bench through the setting of motor, makes this car electrical apparatus test bench possess convenient operation and the effect of using manpower sparingly, sets up through the cooperation of transfer line, initiative bevel gear, driven bevel gear and lifter, can make things convenient for this test bench height-adjusting at the in-process that uses, is applicable to different operating personnel's requirement, has reached the purpose that the range of application is wide and convenient the regulation.

Description

Automobile electrical appliance test bed

Technical Field

The utility model relates to an automobile electrical apparatus technical field specifically is an automobile electrical apparatus test bench.

Background

The existing automobile electrical appliance test equipment is a large test bed, is specially used for testing a larger electrical appliance device of an automobile, can not test small electrical appliances commonly used for some automobiles, is large and heavy, is not easy to move, and has the cost of tens of thousands of yuan. For small automobile repair factories, individual automobile repair personnel and automobile teams, small electric fittings are most frequently repaired, so that a small and light automobile electric appliance testing device is more needed. The existing automobile electrical appliance test bed is inconvenient for detection personnel to detect electrical accessories, cannot meet the requirements of the detection personnel, is inconvenient to fix, and then accurately judges the performance of the test bed so as to be maintained or replaced in time, and avoid waste caused by blind abandonment

Therefore, there is a high necessity for a test stand for automotive electrical appliances to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an automobile electrical apparatus test bench has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an automobile electrical appliance test bench, includes the bottom plate, the last fixed surface of bottom plate is connected with the support, the inside fixedly connected with motor of support, the output fixedly connected with transfer line of motor, the surface rotation of transfer line is connected with the mount pad, the fixed surface of transfer line one end is connected with drive bevel gear, drive bevel gear's surface engagement is connected with driven bevel gear, drive bevel gear and driven bevel gear's quantity is two, sets up respectively at the both ends of transfer line, the quantity of mount pad is two, and evenly distributed, one side of bearing fixed connection mount pad is passed through to the one end of transfer line, driven bevel gear's fixed surface is connected with the lifter.

Optionally, the surface of the lifting rod is provided with threads, the surface of the lifting rod is in threaded connection with a connecting plate, one side of the connecting plate is fixedly connected with a supporting plate, and the upper surface of the supporting plate is fixedly connected with a test bed.

Optionally, the upper surface of the bottom plate is fixedly connected with guide plates, a slide way is formed in one side of each guide plate, the two sides of each support plate are connected inside the slide way of the corresponding guide plate in a sliding mode, the number of the guide plates is four, and every two guide plates are in a group and are respectively arranged on two sides of the two support plates.

Optionally, a rectangular groove is formed in the surface of the test bed, a screw rod is connected to the inside of the test bed in a rotating mode, a disc is fixedly connected to one end of the screw rod, a handle is fixedly connected to one side of the disc, the other end of the screw rod is connected to the rectangular groove of the test bed in a rotating mode, threads are arranged on the surface of the screw rod, and the rotating directions of the two threads are opposite.

Optionally, the surface of the screw rod is in threaded connection with an adjusting block, one side of the adjusting block is fixedly connected with a clamping block, and the number of the adjusting block and the number of the clamping block are two and are respectively arranged at two ends of the screw rod.

Optionally, the bottom fixedly connected with connecting axle of bottom plate, the bottom of connecting axle is rotated and is connected with the universal wheel, the surface of universal wheel all is provided with the brake, the quantity of universal wheel is four, sets up the bottom four corners at the bottom plate respectively.

(III) advantageous effects

The utility model provides an automobile electrical apparatus test bench possesses following beneficial effect:

1. this car electrical apparatus test bench through the setting of motor, makes this car electrical apparatus test bench possess convenient operation and the effect of using manpower sparingly, sets up through the cooperation of transfer line, initiative bevel gear, driven bevel gear and lifter, can make things convenient for this test bench height-adjusting at the in-process that uses, is applicable to different operating personnel's requirement, has reached the purpose that the range of application is wide and convenient the regulation.

2. This car electrical apparatus test bench through the setting of universal wheel, makes this car electrical apparatus test bench possess the effect of convenient removal, sets up through the cooperation of screw rod, handle, regulating block and fixture block, can make things convenient for operating personnel to adjust the distance between the fixture block at the in-process that uses, and then realizes fixing the not equidimension electrical apparatus that needs detected, has reached convenient fixed and simple operation's purpose.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic three-dimensional structure diagram of the motor of the present invention;

FIG. 3 is a schematic sectional view of the present invention;

fig. 4 is a schematic structural view of the present invention from above.

In the figure: 1. a base plate; 2. a support; 3. a motor; 4. a transmission rod; 5. a mounting seat; 6. a drive bevel gear; 7. a driven bevel gear; 8. a lifting rod; 9. a connecting plate; 10. a support plate; 11. a test bed; 12. a guide plate; 13. a screw; 14. a disc; 15. a handle; 16. an adjusting block; 17. a clamping block; 18. a connecting shaft; 19. a universal wheel.

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 to 4, the present invention provides a technical solution: an automobile electrical appliance test bed comprises a bottom plate 1, wherein a support 2 is fixedly connected to the upper surface of the bottom plate 1, a motor 3 is fixedly connected to the inside of the support 2, a transmission rod 4 is fixedly connected to the output end of the motor 3, a mounting seat 5 is rotatably connected to the surface of the transmission rod 4, a driving bevel gear 6 is fixedly connected to the surface of one end of the transmission rod 4, a driven bevel gear 7 is meshed with the surface of the driving bevel gear 6, two driving bevel gears 6 and two driven bevel gears 7 are respectively arranged at two ends of the transmission rod 4, the two mounting seats 5 are uniformly distributed, one end of the transmission rod 4 is fixedly connected to one side of the mounting seat 5 through a bearing, a lifting rod 8 is fixedly connected to the surface of the driven bevel gear 7, the surface of the lifting rod 8 is provided with threads, a connecting plate 9 is connected to the surface of the lifting rod 8 through threads, and a supporting plate 10 is fixedly connected to one side of the connecting plate 9, the upper surface of the supporting plate 10 is fixedly connected with a test bed 11, the upper surface of the bottom plate 1 is fixedly connected with guide plates 12, one side of each guide plate 12 is provided with a slide way, two sides of each supporting plate 10 are slidably connected inside the slide way of the guide plate 12, the number of the guide plates 12 is four, every two guide plates 12 are in one group and are respectively arranged on two sides of the two supporting plates 10, the surface of the test bed 11 is provided with a rectangular groove, the inside of the test bed 11 is rotatably connected with a screw 13, one end of the screw 13 is fixedly connected with a disc 14, one side of the disc 14 is fixedly connected with a handle 15, the other end of the screw 13 is rotatably connected in the rectangular groove of the test bed 11, the surface of the screw 13 is provided with threads, the rotating directions of the two sections of the threads are opposite, the surface of the screw 13 is in threaded connection with an adjusting block 16, one side of, the bottom fixedly connected with connecting axle 18 of bottom plate 1, the bottom of connecting axle 18 is rotated and is connected with universal wheel 19, and the surface of universal wheel 19 all is provided with the brake, and the quantity of universal wheel 19 is four, sets up respectively in the bottom four corners of bottom plate 1.

When in use, the test bed device is firstly moved to a required position and fixed through the brake of the universal wheel 19, then the motor 3 is started, the height of the test bed 11 is adjusted according to the requirement of an operator, the motor 3 drives the transmission rod 4 to rotate, and further drives the driving bevel gear 6 to rotate, the driven bevel gear 7 and the lifting rod 8 rotate under the action of the driving bevel gear 6, the lifting rod 8 rotates to adjust the height of the supporting plate 10, when the automobile electric appliance needs to be fixed, the handle 15 is shaken to drive the screw 13 to rotate by the handle 15, because the surface of the screw rod 13 is provided with the threads, and the rotating directions of the two threads are opposite, the distance between the two clamping blocks 17 is further adjusted to be a proper position, fix its electrical apparatus, detect electrical apparatus at last, realize fixing the not equidimension electrical apparatus that needs to detect, reached convenient fixed and simple operation's purpose.

The utility model discloses a theory of operation and beneficial effect: this car electrical apparatus test bench, setting through motor 3, make this car electrical apparatus test bench possess the effect of convenient operation and using manpower sparingly, through transfer line 4, drive bevel gear 6, driven bevel gear 7 and lifter 8's cooperation sets up, the in-process that uses can make things convenient for this test bench 11 height-adjusting, be applicable to different operating personnel's requirement, the purpose that the range of application is wide and convenient regulation has been reached, setting through universal wheel 19, make this car electrical apparatus test bench possess the effect of convenient removal, through screw rod 13, handle 15, regulating block 16 and fixture block 17's cooperation sets up, the in-process that uses can make things convenient for operating personnel to adjust the distance between the fixture block 17, and then realize fixing the not equidimension electrical apparatus that needs detected, the convenient purpose of fixing and simple operation has been reached.

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 an automobile electrical apparatus test bench, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with a support (2), the inside of the support (2) is fixedly connected with a motor (3), the output end of the motor (3) is fixedly connected with a transmission rod (4), the surface of the transmission rod (4) is rotatably connected with a mounting seat (5), a driving bevel gear (6) is fixedly connected to the surface of one end of the transmission rod (4), the surface of the driving bevel gear (6) is engaged and connected with a driven bevel gear (7), the number of the driving bevel gears (6) and the number of the driven bevel gears (7) are two, the driving bevel gears and the driven bevel gears are respectively arranged at two ends of the transmission rod (4), the number of the mounting seats (5) is two, and are evenly distributed, one end of the transmission rod (4) is fixedly connected with one side of the mounting seat (5) through a bearing, and the surface of the driven bevel gear (7) is fixedly connected with a lifting rod (8).

2. The automotive electrical appliance test stand of claim 1, characterized in that: the surface of lifter (8) is provided with the screw thread, the surperficial threaded connection of lifter (8) has connecting plate (9), one side fixedly connected with backup pad (10) of connecting plate (9), the last fixed surface of backup pad (10) is connected with test bench (11).

3. The automotive electrical appliance test stand of claim 2, characterized in that: the upper surface of bottom plate (1) fixedly connected with baffle (12), the slide has been seted up to one side of baffle (12), the equal sliding connection in the slide of baffle (12) in both sides of backup pad (10) is inside, the quantity of baffle (12) is four, and per two baffles (12) are a set of, set up the both sides at two backup pads (10) respectively.

4. The automotive electrical appliance test stand of claim 1, characterized in that: the rectangular channel has been seted up on the surface of test bench (11), the inside rotation of test bench (11) is connected with screw rod (13), one end fixedly connected with disc (14) of screw rod (13), one side fixedly connected with handle (15) of disc (14), the other end of screw rod (13) is rotated and is connected in the rectangular channel of test bench (11), the surface of screw rod (13) is provided with the screw thread, and the soon of two sections screw threads is opposite.

5. The automotive electrical appliance test stand of claim 4, characterized in that: the surface threaded connection of screw rod (13) has adjusting block (16), one side fixedly connected with fixture block (17) of adjusting block (16), the quantity of adjusting block (16) and fixture block (17) is two, sets up respectively at the both ends of screw rod (13).

6. The automotive electrical appliance test stand of claim 1, characterized in that: the bottom fixedly connected with connecting axle (18) of bottom plate (1), the bottom of connecting axle (18) is rotated and is connected with universal wheel (19), the surface of universal wheel (19) all is provided with the brake, the quantity of universal wheel (19) is four, sets up the bottom four corners at bottom plate (1) respectively.