CN213208982U

CN213208982U - Four-wheel aligner inspection device

Info

Publication number: CN213208982U
Application number: CN202021828111.9U
Authority: CN
Inventors: 邱波
Original assignee: Yingkou Lide Electronic Technology Co ltd
Current assignee: Yingkou Lide Electronic Technology Co ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-05-14
Anticipated expiration: 2030-08-28

Abstract

The utility model relates to a four-wheel aligner verifying attachment, including the locater rack, the side fixed mounting of locater rack has the mark target, the back mounted of locater rack has cage and location case, install driving motor in the cage, threaded rod and fall way, the bottom axial fixity of threaded rod is on driving motor's top output, fall way threaded connection is in the outside of threaded rod, the top of fall way is provided with the crossbeam along the horizontal direction, the lateral wall both ends sliding connection slider of crossbeam, be fixed with high definition wide angle camera on the slider, be provided with the hydraulic pressure arm in the location incasement, the scalable end in bottom of hydraulic pressure arm passes the bottom of location case, and the scalable serving of bottom of hydraulic pressure arm is provided with the friction backing plate. The height of the high-definition wide-angle camera can be adjusted by the design of the driving motor, the threaded rod and the lifting pipe, so that the use requirements of different heights are met; the design of crossbeam and slider, the accessible adjusts the position of slider on the crossbeam, enlarges the shooting scope of high definition wide angle camera.

Description

Four-wheel aligner inspection device

Technical Field

The utility model relates to a four-wheel check out test set technical field, more specifically say, relate to a four-wheel aligner verifying attachment.

Background

The correct wheel positioning will directly affect the direction stability of the automobile during running and braking, and the tire wear will affect the safety, comfort, economy, etc. Therefore, the detection of the wheel alignment value is not only necessary for the in-use vehicle.

At present, people detect whether the inclination angle and the beam value of each wheel of a detected vehicle meet the original factory standard or not through a four-wheel aligner, and the four-wheel aligner is an instrument for measuring four-wheel alignment parameters such as a front beam angle, a camber angle, a kingpin caster angle and the like of the vehicle, so that the wheel alignment parameters are measured. When the four-wheel aligner is used, the shooting range of the high-definition wide-angle camera is limited; in addition, the four-wheel aligner is easy to slide in the using process, so that the measuring precision is influenced. The utility model discloses a new solution is proposed to above problem.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a four-wheel aligner verifying attachment to solve the technical problem who mentions in the background art.

In order to solve the above problems, the utility model adopts the following technical proposal.

A four-wheel aligner inspection device comprises an aligner cabinet, wherein a target is fixedly mounted on the side surface of the aligner cabinet, four groups of universal wheels are mounted on the lower end surface of the aligner cabinet, a lifting box and a positioning box are mounted on the back surface of the aligner cabinet, a driving motor, a threaded rod and a lifting pipe are mounted in the lifting box, the bottom end of the threaded rod is axially fixed on the top output end of the driving motor, the lifting pipe is in threaded connection with the outer side of the threaded rod, a limit strip is arranged on the side wall of the lifting pipe along the length direction of the lifting pipe, the top end of the lifting pipe penetrates through the top of the lifting box and is in sliding connection with the top of the lifting box, a cross beam is arranged at the top end of the lifting pipe along the horizontal direction, slide blocks are in sliding connection with the two ends of the side wall of the cross beam, a high-definition wide-angle camera is fixed on the, the top of gag lever post is provided with rotatory handle, and the location case is located the below of lifting box, is provided with the hydraulic pressure arm in the location case, and the scalable end in bottom of hydraulic pressure arm passes the bottom of location case, and the scalable end in bottom of hydraulic pressure arm is served and is provided with the friction backing plate.

Preferably, the side wall of the lifting box is provided with an access hole, and the access hole is provided with an access cover.

In any of the above aspects, preferably, a heat dissipation grid is provided on the access cover.

In any of the above schemes, preferably, the positioning box is detachably connected with the aligner cabinet.

In any of the above schemes, preferably, the positioning box is bolted to the aligner cabinet.

In any of the above schemes, preferably, a T-shaped groove is formed in the side wall of the cross beam, a T-shaped slide bar is arranged on the side wall of the slider, and the T-shaped slide bar is slidably connected in the T-shaped groove.

In any of the above aspects, preferably, the rotating handle is provided with a wave-shaped groove.

In any of the above schemes, preferably, the lower end surface of the friction backing plate is provided with sawtooth-shaped spikes.

Compared with the prior art, the utility model has the advantages of:

the design of the driving motor, the threaded rod and the lifting pipe in the utility model can start the driving motor through the external controller, and then drive the lifting pipe to adjust the height of the high-definition wide-angle camera through the driving motor, thereby meeting the use requirements of different heights; the design of the beam and the sliding block can adjust the position of the high-definition wide-angle camera on the beam by adjusting the position of the sliding block on the beam, enlarge the shooting range of the high-definition wide-angle camera, and further enlarge the shooting range of the high-definition wide-angle camera by matching with the lifting pipe; in addition, the hydraulic arm and the friction backing plate are designed, after the locator cabinet is moved to the use position, the hydraulic arm is adjusted to stretch through the external controller, so that the friction backing plate is attached to the ground, the locator cabinet is prevented from sliding in the use process, and the measurement error is reduced.

Drawings

Fig. 1 is a schematic front structural view of a four-wheel aligner inspection apparatus of the present invention;

fig. 2 is a schematic back structural view of a four-wheel aligner inspection apparatus of the present invention;

fig. 3 is a schematic diagram of a back partial cross-sectional structure of a four-wheel aligner inspection apparatus according to the present invention;

FIG. 4 is a schematic view of a connection structure of a T-shaped groove and a T-shaped slide bar;

fig. 5 is a schematic cross-sectional view of the elevator tube.

The reference numbers in the figures illustrate:

1. a locator cabinet; 2. a target; 3. a universal wheel; 4. a lifting box; 5. a positioning box; 6. a drive motor; 7. a threaded rod; 8. a lifting pipe; 9. a limiting strip; 10. a cross beam; 11. a slider; 12. a high-definition wide-angle camera; 13. a limiting rod; 14. rotating the handle; 15. a hydraulic arm; 16. rubbing the backing plate; 17. an access hole; 18. an access cover; 19. a heat dissipation grid; 20. a T-shaped groove; 21. a T-shaped slide bar; 22. a wave-shaped groove; 23. a sawtooth type spine.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Example 1:

referring to fig. 1 to 5, a four-wheel aligner inspection apparatus includes an aligner cabinet 1, a target 2 is fixedly mounted on a side surface of the aligner cabinet 1, four sets of universal wheels 3 are mounted on a lower end surface of the aligner cabinet 1, a lifting box 4 and a positioning box 5 are mounted on a back surface of the aligner cabinet 1, a driving motor 6, a threaded rod 7 and a lifting tube 8 are mounted in the lifting box 4, a bottom end of the threaded rod 7 is axially fixed on a top output end of the driving motor 6, the lifting tube 8 is in threaded connection with an outer side of the threaded rod 7, a limiting strip 9 is disposed on a side wall of the lifting tube 8 along a length direction of the lifting tube, a top end of the lifting tube 8 penetrates through a top of the lifting box 4, the limiting strip 9 is slidably connected to the top of the lifting box 4, a beam 10 is disposed on a top end of the lifting tube 8 along a horizontal direction, sliders 11 are slidably connected to, the top of slider 11 is provided with

gag lever post

13, and 13 bottom threaded connection of gag lever post are on slider 11 to the lateral wall laminating of slider 11 and crossbeam 10 is passed to the bottom of gag lever post 13, and the top of gag lever post 13 is provided with rotatory handle 14, and location case 5 is located the below of lifting box 4, is provided with hydraulic arm 15 in the location case 5, and the scalable end in bottom of hydraulic arm 15 passes the bottom of location case 5, and the scalable serving of bottom of hydraulic arm 15 is provided with friction backing plate 16.

In this embodiment, an access opening 17 is provided on a side wall of the lifting box 4, and an access cover 18 is provided on the access opening 17. The design of access hole 17 can be convenient for overhaul the equipment in lifting box 4, guarantees the normal use of equipment in lifting box 4.

In this embodiment, the access cover 18 is provided with a heat dissipation grill 19. The design of the heat dissipation grid 19 dissipates the heat generated by the elevator car 4 to the surrounding environment in time, and maintains the normal working temperature in the elevator car 4.

In this embodiment, the positioning box 5 is detachably connected to the aligner cabinet 1. Through the design, the equipment in the positioning box 5 can be conveniently detached and maintained, and the service life of the equipment in the positioning box 5 is prolonged.

In this embodiment, the positioning box 5 is bolted to the aligner cabinet 1. Through the design, the positioning box 5 can be conveniently detached, and the maintenance time is shortened.

In this embodiment, a T-shaped groove 20 is formed in a side wall of the cross beam 10, a T-shaped slide bar 21 is arranged on a side wall of the slider 11, and the T-shaped slide bar 21 is slidably connected in the T-shaped groove 20. Through the design, the sliding block 11 can be prevented from being separated from the cross beam 10, and the normal use of the sliding block 11 is ensured.

In this embodiment, the rotating handle 14 is provided with a wave-shaped groove 22. The design of the wave-shaped groove 22 can increase the contact area between the rotating handle 14 and the palm of the operator, and prevent sliding during operation.

In the present embodiment, the lower end surface of the friction pad 16 is provided with saw-tooth type spikes 23. The design of the sawtooth-shaped spikes 23 can increase the contact area between the friction pad 16 and the ground and prevent the friction pad 16 from sliding.

Example 2:

on embodiment 1's basis, with locater rack 1 remove the position that needs use, start hydraulic arm 15 through external control ware, the flexible of adjustment hydraulic arm 15 makes friction backing plate 16 and ground laminating, rethread external control ware starts driving motor 6, driving motor 6 drives threaded rod 7 and rotates to drive lift pipe 8 and go up and down, adjust suitable height with crossbeam 10, then through slider 11 adjustment high definition wide angle camera 12 position on crossbeam 10. The driving motor 6, the threaded rod 7 and the lifting pipe 8 are designed, the driving motor 6 can be started through an external controller, and the lifting pipe 8 is driven by the driving motor 6 to adjust the height of the high-definition wide-angle camera 12, so that the use requirements of different heights are met; due to the design of the cross beam 10 and the sliding block 11, the position of the high-definition wide-angle camera 12 on the cross beam 10 can be adjusted by adjusting the position of the sliding block 11 on the cross beam 10, the shooting range of the high-definition wide-angle camera 12 is expanded, and the shooting range of the high-definition wide-angle camera 12 is further expanded by matching with the lifting pipe 8; in addition, hydraulic arm 15 and friction backing plate 16's design, after removing locater rack 1 to the position of use, through the flexible of external control ware adjustment hydraulic arm 15, make friction backing plate 16 and ground laminating, prevent that locater rack 1 from sliding in the use, reduce measuring error.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a four-wheel aligner verifying attachment, includes locater rack (1), the side fixed mounting of locater rack (1) has mark target (2), its characterized in that: four groups of universal wheels (3) are installed on the lower end face of the locator cabinet (1), a lifting box (4) and a locating box (5) are installed on the back face of the locator cabinet (1), a driving motor (6), a threaded rod (7) and a lifting pipe (8) are installed in the lifting box (4), the bottom end of the threaded rod (7) is axially fixed on the top output end of the driving motor (6), the lifting pipe (8) is in threaded connection with the outer side of the threaded rod (7), a limiting strip (9) is arranged on the side wall of the lifting pipe (8) along the length direction of the lifting pipe, the top end of the lifting pipe (8) penetrates through the top of the lifting box (4), the limiting strip (9) is in sliding connection with the top of the lifting box (4), a cross beam (10) is arranged on the top end of the lifting pipe (8) along the horizontal direction, sliding connection sliding blocks (11) are arranged at two ends of the side wall of the cross, the top of slider (11) is provided with gag lever post (13), gag lever post (13) bottom threaded connection is on slider (11), and the lateral wall laminating of slider (11) and crossbeam (10) is passed to the bottom of gag lever post (13), the top of gag lever post (13) is provided with rotatory handle (14), location case (5) are located the below of lifting box (4), be provided with hydraulic arm (15) in location case (5), the scalable end in bottom of hydraulic arm (15) passes the bottom of location case (5), and the scalable serving of bottom of hydraulic arm (15) is provided with friction backing plate (16).

2. The four-wheel aligner inspection device of claim 1, wherein: an access hole (17) is formed in the side wall of the lifting box (4), and an access cover (18) is arranged on the access hole (17).

3. The four-wheel aligner inspection device of claim 2, wherein: and a heat dissipation grid (19) is arranged on the access cover (18).

4. The four-wheel aligner inspection device of claim 1, wherein: the positioning box (5) is detachably connected with the positioning instrument cabinet (1).

5. The four-wheel aligner inspection device of claim 1, wherein: the positioning box (5) is connected with the positioning instrument cabinet (1) through bolts.

6. The four-wheel aligner inspection device of claim 1, wherein: a T-shaped groove (20) is formed in the side wall of the cross beam (10), a T-shaped sliding strip (21) is arranged on the side wall of the sliding block (11), and the T-shaped sliding strip (21) is connected into the T-shaped groove (20) in a sliding mode.

7. The four-wheel aligner inspection device of claim 1, wherein: the rotary handle (14) is provided with a wave-shaped groove (22).

8. The four-wheel aligner inspection device of claim 1, wherein: the lower end face of the friction backing plate (16) is provided with sawtooth-shaped spikes (23).