CN218566910U

CN218566910U - Automobile performance test turntable

Info

Publication number: CN218566910U
Application number: CN202223183401.4U
Authority: CN
Inventors: 杨强; 李涛; 年得君
Original assignee: Baiyin Institute Of Mining And Metallurgy
Current assignee: Baiyin Institute Of Mining And Metallurgy
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-03-03
Anticipated expiration: 2032-11-30

Abstract

The utility model discloses a car capability test revolving stage, including crane and car capability test appearance, the crane comprises support column, link, first motor, nut seat, slip ring, linkage plate and screw post, and the quantity of link is two, and the opposite face of two links all rotates and is connected with the support frame. The utility model discloses at first install a plurality of car performance detector on the mount pad, drive into the crane with the car after that, and rotate the linkage plate and make it be in vehicle chassis, drive first motor after that and drive the screw thread post and rotate, utilize the screw drive of screw thread post and nut seat, thereby can drive the linkage plate and rise to lift the car, lift the back that rises when the car, can expose vehicle chassis, utilize drive assembly to order about the support frame rotation after that, thereby can make the car performance detector on the mount pad rotate to the position of being convenient for measure the car, and then made things convenient for the inspection of vehicle chassis and both sides.

Description

Automobile performance test turntable

Technical Field

The utility model relates to an automobile test technical field especially relates to an automobile performance test revolving stage.

Background

Chinese patent publication No. CN216870011U discloses an automobile performance test turntable, which comprises a test board body, a slope lifting frame, a screw motor, a lifting plate and a test assembly. The slope is arranged on the test board body; the lifting frame is arranged on the test board body; the lifting plate driven by the screw motor is arranged on the lifting frame in a sliding manner. The test assembly sets up the multiunit, and every group test assembly includes test jig, regulation pole, surveys board and test piece. The utility model is provided with the testing component, and the screw motor drives the lifting plate to slide on the lifting frame, so as to drive the testing component to slide relatively with the testboard body, and further adjust the height of the testing component relative to the vehicle to be tested; utilize to adjust the regulation pole and adjust the position of surveying test panel for the test jig, make the test piece of surveying on the test panel and the relative displacement takes place for the vehicle to the absolute distance of test piece and vehicle remains unanimous throughout, thereby improves the measuring accuracy of test piece to the vehicle, and then improves the utility model discloses a practicality.

However, the device has the following defects when in use: because put the car on the testboard body, though can detect the both sides of car, nevertheless the interval undersize between chassis and the testboard body leads to unable chassis to detect the car. Therefore, the automobile performance testing turntable capable of detecting the automobile chassis is provided.

Disclosure of Invention

An object of the utility model is to provide a car capability test revolving stage to solve the problem of proposing in the above-mentioned background art.

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

the utility model provides a car performance test revolving stage, including crane and car performance detector, the crane comprises support column, link, first motor, nut seat, the slip ring, link plate and screw thread post, the quantity of link is two, the opposite face of two links all rotates and is connected with the support frame, the surface that is in the rear link is provided with can order about support frame pivoted drive assembly, the quantity of support frame is two, the equal fixedly connected with spliced pole of the opposite face of two support frames, the surface of spliced pole rotates and is connected with the mount pad, the threaded hole has been seted up on the surface of mount pad, the mounting hole has been seted up on the surface of car performance detector.

Preferably, the surface of mount pad is provided with the spacing subassembly that can restrict the mount pad and remove, and spacing subassembly includes the connecting cylinder of fixed mounting respectively in the mount pad front and the back, and the inner wall of connecting cylinder rotates with the surface of spliced pole to be connected, and the surface that is in the mount pad back connecting cylinder is inserted and is equipped with the plug, and the slot with plug looks adaptation is seted up on the surface of spliced pole.

Preferably, the surface cover of bolt is equipped with the extension spring, and the left surface fixedly connected with of bolt draws the cap, the one end of extension spring with draw the right flank fixed connection of cap, the other end of extension spring and the fixed surface of connecting cylinder be connected.

Preferably, the surface of the support column is provided with a sliding groove, the lower end of the threaded column is rotatably connected with the inner bottom wall of the sliding groove, the upper end of the threaded column extends to the outside of the support column and is fixedly connected with the output shaft of the first motor, the surface of the threaded column is in threaded connection with the inner wall of the nut seat, and the surface of the nut seat is in sliding connection with the inner wall of the sliding groove.

Preferably, the slip ring is sleeved on the surface of the support column, the inner ring surface of the slip ring is in sliding connection with one end of the nut seat, and the connecting plate is fixedly installed on the outer ring surface of the slip ring.

Preferably, the driving assembly comprises a second motor fixedly installed on the surface of the rear connecting frame, and the output end of the second motor is fixedly connected with the back of the rear supporting frame.

Compared with the prior art, the utility model has the following advantage:

1. the utility model discloses at first install a plurality of car performance detector on the mount pad, drive into the crane with the car after that, and rotate the linkage plate and make it be in vehicle chassis, drive first motor after that and drive the screw thread post and rotate, utilize the screw drive of screw thread post and nut seat, thereby can drive the linkage plate and rise to lift the car, lift the back that rises when the car, can expose vehicle chassis, utilize drive assembly to order about the support frame rotation after that, thereby can make the car performance detector on the mount pad rotate to the position of being convenient for measure the car, and then made things convenient for the inspection of vehicle chassis and both sides.

2. The utility model discloses a set up the mount pad, set up a plurality of screw holes on the mount pad to can adopt the modular design according to the suitable car performance detector of part assembly that the car needs detected, improve the device and to the flexibility that the car detected.

Drawings

Fig. 1 is a schematic perspective view of the utility model;

FIG. 2 is a schematic view of a mounting base of the utility model;

FIG. 3 is a schematic view of a front cross-sectional structure of a support pillar provided by the utility model;

FIG. 4 is a schematic view of a top-down structure of the support pillar of the utility model;

figure 5 is a schematic side sectional structure view of the connecting frame provided by the utility model.

In the figure: the device comprises an automobile performance detector 1, a support column 2, a connecting frame 3, a first motor 4, a nut seat 5, a sliding ring 6, a connecting plate 7, a threaded column 8, a support frame 9, a connecting column 10, a mounting seat 11, a connecting cylinder 12, a plug 13, a tension spring 14 and a second motor 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, the automobile performance testing turntable comprises a lifting frame and an automobile performance detector 1, wherein the lifting frame is composed of a support column 2, a connecting frame 3, a first motor 4, a nut seat 5, a sliding ring 6, a connecting plate 7 and a threaded column 8.

The sliding tray has been seted up on the surface of support column 2, the lower extreme of screw thread post 8 rotates with the interior diapire of sliding tray to be connected, the upper end of screw thread post 8 extends to the outside of support column 2, and with first motor 4's output shaft fixed connection, the surface of screw thread post 8 and the inner wall threaded connection of nut seat 5, and the surface of nut seat 5 and the inner wall sliding connection of sliding tray, it can drive screw thread post 8 and rotate to drive first motor 4 rotation, utilize

screw thread post

8 and 5 screw drive of nut seat, thereby can order about nut seat 5 and slide along the inner wall of sliding tray.

The slip ring 6 cover is established on the surface of support column 2, and the inner annular surface of slip ring 6 and the one end sliding connection of nut seat 5, links up fishplate bar 7 fixed mounting at the outer annular surface of slip ring 6, drives into the crane with the car in, rotates slip ring 6 and can make links up fishplate bar 7 and rotate to can make links up fishplate bar 7 and rotate the below to vehicle chassis, drive first motor 4 rotation after that and can drive links up fishplate bar 7 and lift the car and rise.

The quantity of link 3 is two, the opposite face of two link 3 all rotates and is connected with support frame 9, the quantity of support frame 9 is two, the equal fixedly connected with spliced pole 10 of opposite face of two support frames 9, the surface rotation of spliced pole 10 is connected with mount pad 11, threaded hole has been seted up on the surface of mount pad 11, the mounting hole has been seted up on the surface of automotive performance detector 1, set up a plurality of screw holes on mount pad 11, thereby can be according to the suitable automotive performance detector 1 of the part assembly that the car needs detected, adopt the modular design, the device has improved the flexibility to automotive performance detector.

The surface of the rear connecting frame 3 is provided with a driving assembly capable of driving the supporting frame 9 to rotate, the driving assembly comprises a second motor 15 fixedly installed on the surface of the rear connecting frame 3, and the output end of the second motor 15 is fixedly connected with the back of the rear supporting frame 9.

After the automobile is lifted, the automobile chassis can be exposed, and then the second motor 15 is driven to rotate to drive the supporting frame 9 to rotate, so that the automobile performance detector 1 on the mounting seat 11 can be rotated to the position convenient for measuring the automobile, and further the inspection of the automobile chassis and the two sides is facilitated.

The surface of mount pad 11 is provided with the spacing subassembly that can restrict mount pad 11 and remove, spacing subassembly includes connecting cylinder 12 at the front of mount pad 11 and the back respectively fixed mounting, the inner wall of connecting cylinder 12 rotates with the surface of spliced pole 10 to be connected, the surface that is in mount pad 11 back connecting cylinder 12 is inserted and is equipped with plug 13, the slot with plug 13 looks adaptation is seted up on the surface of spliced pole 10, the quantity of slot is a plurality of, a plurality of slots are the surface that the circumference array set up at spliced pole 10, the surface cover of plug 13 is equipped with extension spring 14, the left surface fixedly connected with of plug 13 draws the cap, the one end of extension spring 14 and the right flank fixed connection who draws the cap, the other end of extension spring 14 and the fixed surface of connecting cylinder 12 are connected, pulling plug 13 breaks away from the slot, can drive mount pad 11 rotatory after plug 13 breaks away from the slot, thereby the angle of adjusting mount pad 11 has been made things convenient for.

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 can substitute or change the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides an automobile performance test revolving stage, includes crane and car performance detector (1), its characterized in that: the crane comprises support column (2), link (3), first motor (4), nut seat (5), slip ring (6), link plate (7) and screw thread post (8), the quantity of link (3) is two, the opposite face of two link (3) all rotates and is connected with support frame (9), the surface that is in rear link (3) is provided with can order about support frame (9) pivoted drive assembly, the quantity of support frame (9) is two, the equal fixedly connected with spliced pole (10) of opposite face of two support frames (9), the surface rotation of spliced pole (10) is connected with mount pad (11), the screw hole has been seted up on the surface of mount pad (11), the mounting hole has been seted up on the surface of automotive performance detector (1).

2. The automobile performance testing turntable of claim 1, wherein: the surface of mount pad (11) is provided with the spacing subassembly that can restrict mount pad (11) and remove, and spacing subassembly includes connecting cylinder (12) of difference fixed mounting at mount pad (11) front and the back, and the inner wall of connecting cylinder (12) rotates with the surface of spliced pole (10) to be connected, and the surface that is in mount pad (11) back connecting cylinder (12) is inserted and is equipped with plug (13), the slot with plug (13) looks adaptation is seted up on the surface of spliced pole (10).

3. The automobile performance testing turntable of claim 2, wherein: the surface cover of plug (13) is equipped with extension spring (14), and the left surface fixedly connected with of plug (13) draws the cap, the one end of extension spring (14) with draw the right flank fixed connection of cap, the other end of extension spring (14) and the fixed surface of connecting cylinder (12) are connected.

4. The automobile performance testing turntable of claim 1, wherein: the sliding groove is formed in the surface of the supporting column (2), the lower end of the threaded column (8) is rotatably connected with the inner bottom wall of the sliding groove, the upper end of the threaded column (8) extends to the outside of the supporting column (2) and is fixedly connected with an output shaft of the first motor (4), the surface of the threaded column (8) is in threaded connection with the inner wall of the nut seat (5), and the surface of the nut seat (5) is in sliding connection with the inner wall of the sliding groove.

5. The automobile performance testing turntable of claim 1, wherein: the sliding ring (6) is sleeved on the surface of the supporting column (2), the inner ring surface of the sliding ring (6) is connected with one end of the nut seat (5) in a sliding mode, and the connecting plate (7) is fixedly installed on the outer ring surface of the sliding ring (6).

6. The automobile performance testing turntable of claim 1, wherein: the driving assembly comprises a second motor (15) fixedly installed on the surface of the rear connecting frame (3), and the output end of the second motor (15) is fixedly connected with the back of the rear supporting frame (9).