CN214794874U

CN214794874U - Automobile speedometer detection table for motor vehicle detection

Info

Publication number: CN214794874U
Application number: CN202120676307.9U
Authority: CN
Inventors: 曾小桥
Original assignee: Wuhan Lan En Automobile Service Co ltd
Current assignee: Wuhan Lan En Automobile Service Co ltd
Priority date: 2021-04-02
Filing date: 2021-04-02
Publication date: 2021-11-19
Anticipated expiration: 2031-04-02

Abstract

The utility model relates to the technical field of automobile detection, and discloses an automobile speedometer detection platform for motor vehicle detection, which comprises a convex seat, a vehicle width adjusting component and a bearing seat, wherein assistant plates are fixedly arranged on the left side and the right side of the convex seat, the inner wall of the assistant plates is movably connected with the outer wall of the vehicle width adjusting component, the automobile speedometer detection platform for motor vehicle detection determines the distance between two opposite rotating shafts through a user according to the width of a vehicle to be detected, then a handle is rotated, the handle is rotated to be matched with the bearing seat to drive the rotation of a threaded rod, the movement of a movable block drives a hinged seat to move, the movement of the hinged seat is matched with a sliding rod and a pulley to enable a movable seat to slide along the inner wall of the convex seat, when the movable seat is moved to an adaptive position to stop the rotation of the handle, thereby realizing manual adaptive adjustment by referring to different vehicle widths, meanwhile, the effect of stable rotation of the wheels on the speed reducing table is ensured.

Description

Automobile speedometer detection table for motor vehicle detection

Technical Field

The utility model relates to an automobile inspection technical field specifically is a car speedometer examines test table for motor vehicle detects usefulness.

Background

Most vehicles need to carry out a series of detections in the earlier stage of market investment, wherein the detection process comprises speed detection, most of the detection modes of today change according to the driving mode of the automobile, as popular double-drive vehicles, synchronous detection and comparison need to be carried out aiming at the rotating speed of two wheels, because different vehicle widths are different, the test bench cannot adapt to the wheel width for detection, and therefore an automobile speedometer detection bench for motor vehicle detection is needed.

SUMMERY OF THE UTILITY MODEL

For the purpose of realizing above-mentioned car width detection self-adaptation, the utility model provides a following technical scheme: an automobile speedometer detection platform for motor vehicle detection comprises a convex seat, a vehicle width adjusting assembly and a bearing seat, wherein assistant plates are fixedly arranged on the left side and the right side of the convex seat, the inner wall of each assistant plate is movably connected with the outer wall of the vehicle width adjusting assembly, the top end of the convex seat is fixedly arranged with the bottom end of the bearing seat, the inner wall of the bearing seat is fixedly arranged with the outer wall of the vehicle width adjusting assembly, the vehicle width adjusting assembly comprises a moving seat, the inner wall of the moving seat is clamped with a rotating shaft, the bottom end of the moving seat is clamped with a pulley, the right side of the moving seat is slidably connected with a limiting seat, the left side of the limiting seat is hinged with a sliding rod, the top end of the sliding rod is hinged with a hinged seat, the top end of the hinged seat is fixedly provided with a moving block, the inner wall of the moving block is in threaded connection with a threaded rod, and the top end of the threaded rod is fixedly provided with a handle, the inner wall of the convex seat is provided with a sliding groove.

As optimization, the outer wall of the pulley is movably connected with the inner wall of the assisting plate, and the bottom end of the limiting seat is fixedly mounted on the inner wall of the assisting plate, so that the phenomenon of shaking when the wheel rotates on the rotating shaft is avoided.

As an optimization, the outer wall of the moving seat is movably connected with the inner wall of the convex seat, the outer wall of the sliding rod is slidably connected with the inner wall of the convex seat, and the effect that the steps of the left and right moving seats are inconsistent is avoided in order to ensure the stability of the sliding of the moving block along the inner wall of the sliding groove.

As an optimization, the outer wall of the moving block is in sliding connection with the inner wall of the sliding groove, the outer wall of the threaded rod is fixedly installed with the inner wall of the bearing seat, and the phenomenon that the moving block is blocked due to the fact that the moving block moves up and down is avoided in order to guarantee stability of a user in a handle rotating stage.

As optimization, the left side fixed mounting of pivot has the detection seat, the outer wall of articulated seat and the inner wall sliding connection of spout have guaranteed that the slide bar removes pivoted stability.

Preferably, the moving block comprises a connecting rod, a fixed rod, a reset spring and a storage cavity, the right side of the moving block is fixedly installed on the left side of the connecting rod, the inner wall of the connecting rod is slidably connected with the outer wall of the fixed rod, the top end and the bottom end of the fixed rod are fixedly installed on the inner wall of the storage cavity, the outer wall of the reset spring is movably connected with the outer wall of the fixed rod, and the moving block is stably and vertically moved on the inner wall of the boss.

Preferably, the number of the moving seats, the pulleys and the sliding rods is two, and the two moving seats, the pulleys and the sliding rods are symmetrically and uniformly distributed by taking the horizontal center line of the convex seat as a center, so as to ensure the consistency of the moving steps of the two assisting plates.

The utility model has the advantages that: this an autometer that is used for motor vehicle to detect usefulness detects platform, the width of waiting to detect the vehicle through the user, confirm the interval of double-phase counter shaft, the twist grip afterwards, the normal running fit of handle is driving the rotation of threaded rod to the bearing frame, the normal running fit of threaded rod is driving the movable block and is moving along the inner wall of spout to the connecting rod, the removal of movable block is driving articulated seat and is moving, the removal cooperation of articulated seat slide bar and pulley make the movable seat slide along the inner wall of convex seat, when removing to the rotation of adaptation position stop handle, thereby realized when examining the vehicle, can refer to different vehicle width and carry out manual self-adaptation adjustment, guaranteed the stable effect of wheel rotation on the speed reduction platform simultaneously.

Drawings

FIG. 1 is a schematic top view of the speed detecting table of the present invention;

FIG. 2 is a schematic view of the front sectional view of the speed detecting table of the present invention;

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

fig. 4 is a schematic view of a part of an enlarged structure at a in fig. 3 according to the present invention.

In the figure: 1. a boss; 2. a help board; 3. a vehicle width adjusting assembly; 301. a movable seat; 302. a rotating shaft; 303. a pulley; 304. a limiting seat; 305. a slide bar; 306. a hinged seat; 307. a moving block; 3071. a connecting rod; 3072. fixing the rod; 3073. a return spring; 3074. a storage cavity; 308. a threaded rod; 309. a handle; 4. a bearing seat; 5. a chute.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-2, as can be seen from fig. 1 and 2, an automobile speedometer testing table for testing a motor vehicle comprises a boss 1, a vehicle width adjusting assembly 3 and a bearing seat 4, wherein the left and right sides of the boss 1 are both fixedly provided with assistant plates 2, the inner walls of the assistant plates 2 are movably connected with the outer wall of the vehicle width adjusting assembly 3, the top end of the boss 1 is fixedly installed with the bottom end of the bearing seat 4, the inner wall of the bearing seat 4 is fixedly installed with the outer wall of the vehicle width adjusting assembly 3, the vehicle width adjusting assembly 3 comprises a movable seat 301, the inner wall of the movable seat 301 is clamped with a rotating shaft 302, the bottom end of the movable seat 301 is clamped with a pulley 303, the right side of the movable seat 301 is slidably connected with a limit seat 304, the left side of the limit seat 304 is hinged with a sliding rod 305, the top end of the sliding rod 305 is hinged with a seat 306, the top end of the hinged seat 306 is fixedly provided with a moving block 307, the inner wall of the moving block 307 is connected with a threaded rod 308, the top fixed mounting of threaded rod 308 has handle 309, and spout 5 has been seted up to the inner wall of boss 1, for the realization when detecting motor vehicle speed, in view of the motorcycle type width difference of difference to can carry out different width regulation effects through twist grip 309.

Referring to fig. 2-4, it can be seen from fig. 2 and fig. 3 that the outer wall of the pulley 303 is movably connected to the inner wall of the assisting plate 2, the bottom end of the limiting seat 304 is fixedly mounted to the inner wall of the assisting plate 2, in order to ensure the moving stability of the moving seat 301 and avoid the shaking phenomenon of the wheel during rotation on the rotating shaft 302, the outer wall of the moving seat 301 is movably connected to the inner wall of the boss 1, the outer wall of the sliding rod 305 is slidably connected to the inner wall of the boss 1, in order to ensure the sliding stability of the moving block 307 along the inner wall of the sliding chute 5 and avoid the inconsistent step adjustment of the left and right moving seats 301, the outer wall of the moving block 307 is slidably connected to the inner wall of the sliding chute 5, the outer wall of the threaded rod 308 is fixedly mounted to the inner wall of the bearing seat 4, in order to ensure the stability of the user during the rotation of the handle 309 and avoid the jamming phenomenon of the moving block 307 during up and down movement, a detecting seat is fixedly mounted on the left side of the rotating shaft 302, the outer wall of the hinge seat 306 is slidably connected with the inner wall of the sliding chute 5, so as to detect the wheels of the motor vehicle, and ensure the stability of the movement and rotation of the sliding rod 305.

Referring to fig. 3-4, referring to fig. 3 and fig. 4, the moving block 307 is composed of a connecting rod 3071, a fixing rod 3072, a return spring 3073 and a storage cavity 3074, the right side of the moving block 307 is fixedly installed with the left side of the connecting rod 3071, the inner wall of the connecting rod 3071 is slidably connected with the outer wall of the fixing rod 3072, the top end and the bottom end of the fixing rod 3072 are fixedly installed with the inner wall of the storage cavity 3074, the outer wall of the return spring 3073 is movably connected with the outer wall of the fixing rod 3072, in order to ensure that the moving block 307 moves up and down stably on the inner wall of the boss 1, meanwhile, the manual rotation is given with certain power, the number of the moving seats 301, the pulleys 303 and the sliding rods 305 is two, the two moving seats 301, the pulleys 303 and the sliding rods 305 are symmetrically and uniformly distributed by taking the horizontal central line of the convex seat 1 as the center, in order to ensure the consistency of the moving steps of the two auxiliary plates 2 and adapt to the effect of the front and back number of wheels.

In use, referring to fig. 1-4, a user adjusts the distance between the two opposite rotating shafts 302 according to the vehicle width by referring to the width of the vehicle to be tested, then rotates the handle 309, the handle 309 rotates to match the bearing seat 4 to drive the threaded rod 308 to rotate, the threaded rod 308 rotates to match the internal thread of the moving block 307 and the connecting rod 3071 to enable the threaded rod to slide along the inner wall of the chute 5, the moving block 307 moves to match the hinge seat 306 to drive the sliding rod 305 to move, the sliding rod 305 moves to match the pulley 303 and the limiting seat 304 to enable the moving seat 301 to slide along the top end of the assisting plate 2, the moving seat 301 moves to drive the rotating shafts 302 to move, the moving block 307 drives the connecting rod 3071 to slide along the inner wall of the object placing cavity 3074 while moving, the connecting rod 3071 moves to match the fixing rod 3072 to gradually press the return spring 3073, and the handle stops rotating when moving to an appropriate position, therefore, when the vehicle is detected, manual self-adaptive adjustment can be carried out by referring to different vehicle widths, and the effect of stable rotation of the wheels on the speed reducing table is ensured.

To sum up, this an autometer detects platform for motor vehicle detects usefulness, according to the width of waiting to detect the vehicle through the user, confirm the interval of two counter shaft 302, turn handle 309 afterwards, the normal running fit of handle 309 is driving the rotation of threaded rod 308 at bearing frame 4, the normal running fit of threaded rod 308 is driving movable block 307 along the inner wall of spout 5 along connecting rod 3071 and is moving, the removal of movable block 307 is driving articulated seat 306 to move, the removal of articulated seat 306 is cooperating slide bar 305 and pulley 303 to make movable seat 301 slide along the inner wall of boss 1, when moving to the rotation of adaptation position stop handle 309, thereby realized when examining the vehicle, can refer to different vehicle width and carry out manual self-adaptation adjustment, guaranteed the stable effect of wheel rotation on the speed reduction platform simultaneously.

The above embodiments are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be covered by the scope of the present invention by the technical solutions and the practical concepts of the present invention equivalent to or modified from the technical scope of the present invention.

Claims

1. An autometer that is used for motor vehicle to detect usefulness examines test table, includes boss (1), car width adjusting part (3) and bearing frame (4), its characterized in that: the left side and the right side of the boss (1) are both fixedly provided with assistant plates (2), and the inner walls of the assistant plates (2) are movably connected with the outer walls of the vehicle width adjusting components (3);

the top end of the convex seat (1) is fixedly arranged with the bottom end of the bearing seat (4), the inner wall of the bearing seat (4) is fixedly arranged with the outer wall of the vehicle width adjusting component (3), the vehicle width adjusting assembly (3) comprises a movable seat (301), a rotating shaft (302) is clamped on the inner wall of the movable seat (301), the bottom end of the movable seat (301) is clamped with a pulley (303), the right side of the movable seat (301) is connected with a limiting seat (304) in a sliding way, a sliding rod (305) is hinged on the left side of the limiting seat (304), a hinged seat (306) is hinged at the top end of the sliding rod (305), a moving block (307) is fixedly installed at the top end of the hinge base (306), a threaded rod (308) is connected with the inner wall of the moving block (307) in a threaded manner, the top end of the threaded rod (308) is fixedly provided with a handle (309), and the inner wall of the boss (1) is provided with a sliding groove (5).

2. An automotive speedometer testing stand for testing automotive vehicles according to claim 1, characterized in that: the outer wall of pulley (303) and the inner wall swing joint who helps board (2), the bottom of spacing seat (304) and the inner wall fixed mounting who helps board (2).

3. An automotive speedometer testing stand for testing automotive vehicles according to claim 1, characterized in that: the outer wall of the movable seat (301) is movably connected with the inner wall of the convex seat (1), and the outer wall of the sliding rod (305) is slidably connected with the inner wall of the convex seat (1).

4. An automotive speedometer testing stand for testing automotive vehicles according to claim 1, characterized in that: the outer wall of the moving block (307) is in sliding connection with the inner wall of the sliding groove (5), and the outer wall of the threaded rod (308) is fixedly installed on the inner wall of the bearing seat (4).

5. An automotive speedometer testing stand for testing automotive vehicles according to claim 1, characterized in that: the left side fixed mounting of pivot (302) has the detection seat, the outer wall of articulated seat (306) and the inner wall sliding connection of spout (5).

6. An automotive speedometer testing stand for testing automotive vehicles according to claim 1, characterized in that: the movable block (307) is composed of a connecting rod (3071), a fixed rod (3072), a return spring (3073) and an object placing cavity (3074), the right side of the movable block (307) is fixedly installed on the left side of the connecting rod (3071), the inner wall of the connecting rod (3071) is in sliding connection with the outer wall of the fixed rod (3072), the top end and the bottom end of the fixed rod (3072) are fixedly installed on the inner wall of the object placing cavity (3074), and the outer wall of the return spring (3073) is movably connected with the outer wall of the fixed rod (3072).

7. An automotive speedometer testing stand for testing automotive vehicles according to claim 1, characterized in that: the number of the moving seats (301), the pulleys (303) and the sliding rods (305) is two, and the two moving seats (301), the pulleys (303) and the sliding rods (305) are symmetrically and uniformly distributed by taking the horizontal center line of the convex seat (1) as a center.