Supporting device for automobile test

Abstract

The utility model discloses a supporting device for automobile testing, which comprises a supporting assembly and a limiting assembly, the supporting assembly comprises two groups of supporting plates, and the limiting assembly comprises a supporting column, a limiting plate, a limiting hole, a threaded rod, a second connecting pipe and a second guide rod. When the angle of the connecting plate needs to be adjusted, a second guide rod is utilized, a second connecting pipe is rotated down from a threaded rod, pushing force is applied to a movable column, the movable column moves to one end of a movable groove, the threaded rod is separated from the interior of a limiting hole, rotating force is applied to a rotating column, and after the rotating column is adjusted to the needed position, the force applied to the movable column is canceled; according to the scheme, the tires can be accurately limited according to the tires of different sizes, the threaded rods are rebounded to the interiors of the corresponding limiting holes, then the second connecting pipes are placed on the outer surfaces of the threaded rods, and rotating force is applied to the second guide rods, so that the second connecting pipes are attached to the limiting plates, and according to the scheme, the tires can be accurately limited according to the tires of different sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile testing, in particular to a supporting device for automobile testing. Background Technique

[0002] The supporting device for automobile testing is a device used for automobile testing, mainly used for fixing and supporting an automobile so as to carry out various performance tests. The supporting device not only improves the efficiency and accuracy of automobile testing, but also reduces the operation difficulty and safety risk, and has important practical application value.

[0003] After retrieval, the Chinese authorized publication number CN220690462U discloses a supporting device for automobile testing, which includes a base. A slope is fixedly connected to the right side of the base, a side plate is connected to the left side of the base, a height support adjusting mechanism is arranged on the base, a support table is connected to the height support adjusting mechanism, a wheel limiting mechanism is arranged on the support table, and the wheel limiting mechanism includes a clamping table and a telescopic cylinder. The utility model belongs to the technical field of automobile testing, and specifically refers to a supporting device for automobile testing that is convenient to move an automobile onto the support table, convenient to limit the tires, and convenient to adjust the height of automobile testing.

[0004] When the existing supporting device fixes an automobile, it is necessary to limit the tires to adjust the height of the automobile. Since the tire sizes of different vehicle models are different, there is a situation where the clamping table cannot completely limit the tires, resulting in shaking of the tires, which in turn affects the stability of the automobile during placement. Therefore, it is necessary to provide a supporting device for automobile testing to accurately limit the tires according to different tire sizes. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a supporting device for automobile testing to solve the problem proposed in the above background technique that when the existing supporting device fixes an automobile, it is necessary to limit the tires to adjust the height of the automobile. Since the tire sizes of different vehicle models are different, there is a situation where the clamping table cannot completely limit the tires, resulting in shaking of the tires, which in turn affects the stability of the automobile during placement.

[0006] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0007] The utility model is a supporting device for automobile testing, including:

[0008] A support assembly, the support assembly includes a support plate, and two groups of support plates are provided in total.

[0009] A limiting assembly, the limiting assembly includes a support column, a limiting plate, a limiting hole, a threaded rod, a second connecting pipe and a second guide rod;

[0010] There are four groups of support columns, which are distributed in pairs on the same horizontal line. The limit plate is fixed on the outer surface of any one group of the support columns, and the limit holes are opened inside the limit plate. Four groups of the limit holes are opened inside any one group of the limit plates. The threaded rod is clamped inside the limit hole, and the second connecting pipe is threadedly connected to the outer surface of the threaded rod. The second guide rod is fixed on the outer surface of the second connecting pipe.

[0011] Furthermore, a spring is fixed on the outer surface of the threaded rod, an installation frame is fixed on the outer surface of the spring, a movable groove is opened inside the top end of the installation frame, and a movable column is fixed on the outer surface of the threaded rod. The movable column is located inside the movable groove.

[0012] Furthermore, an adjusting assembly is further included. The adjusting assembly includes a fixed frame, a connecting shaft, a rotating column and a connecting plate.

[0013] There are two groups of fixed frames in total. The connecting shaft is fixed inside the bottom end of the fixed frame. Two groups of the connecting shafts are arranged inside any one group of the fixed frames. The rotating column is rotatably connected to the outer surface of the connecting shaft, and the connecting plate is fixed on the outer surface of the rotating column.

[0014] Furthermore, a connecting hole is opened inside the connecting plate, a limit rod is clamped inside the connecting hole, and a limit block is fixed on the outer surface of one end of the limit rod.

[0015] Furthermore, a threaded column is fixed on the outer surface of the other end of the limit rod. The first connecting pipe is threadedly connected to the outer surface of the threaded column, and the first guide rod is fixed on the outer surface of the first connecting pipe.

[0016] Furthermore, a driving member is fixed on the lower surface of the support plate. A side plate is fixed on the outer surface of the driving member. A groove track is opened inside the side plate. The support plate is movably connected inside the groove track. A bottom plate is fixed on the lower surface of the side plate. A slope is fixed on the outer surface of one side of the bottom plate.

[0017] Compared with the prior art, the advantages of the present utility model are as follows:

[0018] In the present utility model, through the provided limiting assembly, when it is necessary to adjust the angle of the connecting plate, by using the second guide rod, the second connecting pipe is rotated off the threaded rod, a pushing force is applied to the movable column, the movable column moves to one end of the movable groove, the threaded rod disengages from the inside of the limit hole, a rotating force is applied to the rotating column, after adjusting the rotating column to the required position, the force applied to the movable column is cancelled, under the elastic force of the spring, the threaded rod rebounds into the corresponding limit hole inside, then the second connecting pipe is placed on the outer surface of the threaded rod, and a rotating force is applied to the second guide rod to make the second connecting pipe fit with the limit plate. This scheme can accurately limit the tire according to tires of different sizes.

[0019] Based on the first beneficial effect, when the front tire needs to be fixed under the combined use of the adjustment components, first, under the action of the connecting shaft, a turning force is applied to the connecting plate. The rotating column rotates on the outer surface of the connecting shaft, and one side of the connecting plate is adjusted to the required angle. After inserting the limiting rod into the connecting hole and the limiting block fits with the connecting plate, place the first connecting pipe outside the threaded column and apply a turning force to the first guide rod so that the first connecting pipe fits with the connecting plate. This solution can quickly fix the connecting plate to the required angle. Brief Description of the Drawings

[0020] To more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0021] Figure 1 Is a three-dimensional schematic diagram of the present invention;

[0022] Figure 2 Is a structural diagram of the limiting component of the present invention;

[0023] Figure 3 Is a structural diagram of the fixing frame of the present invention;

[0024] Figure 4 Is a cross-sectional view of the adjustment component of the present invention.

[0025] In the drawings, the list of components represented by each reference numeral is as follows:

[0026] 11, bottom plate; 12, side plate; 13, groove track; 14, driving member; 15, support plate; 16, slope;

[0027] 21, fixing frame; 22, connecting shaft; 23, rotating column; 24, connecting plate; 25, connecting hole; 26, limiting block; 27, limiting rod; 28, threaded column; 29, first connecting pipe; 291, first guide rod;

[0028] 31, support column; 32, limiting plate; 33, limiting hole; 34, threaded rod; 35, second connecting pipe; 36, second guide rod; 37, spring; 38, mounting frame; 39, movable groove; 391, movable column. Detailed Embodiments

[0029] To make the above objects, features, and advantages of the present invention more clearly understood, the following will provide a detailed description of the specific embodiments of the present invention with reference to the drawings.

[0030] In the following description, many specific details are set forth in order to provide a thorough understanding of the present utility model. However, the present utility model may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0031] To make the objectives, technical solutions and advantages of the present utility model clearer, the embodiments of the present utility model will be further described in detail below in conjunction with the accompanying drawings.

[0032] Please refer to Figures 1-4 As shown, this embodiment is a support device for vehicle testing, including:

[0033] A support assembly, which includes a support plate 15. There are two groups of support plates 15 in total.

[0034] A limiting assembly, which includes a support column 31, a limiting plate 32, a limiting hole 33, a threaded rod 34, a second connecting pipe 35 and a second guide rod 36;

[0035] There are four groups of support columns 31 in total, distributed in pairs on the same horizontal line. The limiting plate 32 is fixed on the outer surface of any one group of support columns 31. The limiting hole 33 is opened inside the limiting plate 32. There are four groups of limiting holes 33 opened inside any one group of limiting plates 32. The threaded rod 34 is clamped inside the limiting hole 33. The second connecting pipe 35 is threadedly connected to the outer surface of the threaded rod 34. The second guide rod 36 is fixed on the outer surface of the second connecting pipe 35;

[0036] The support column 31 is used for receiving and installing the limiting plate 32. The inside of the limiting plate 32 is used for connecting with the threaded rod 34. The limiting hole 33 is used for fixing the connecting plate 24 at different angles. The second connecting pipe 35 is used for fixing the threaded rod 34 inside the limiting hole 33. The second guide rod 36 is convenient for applying a rotational force to the second connecting pipe 35;

[0037] A spring 37 is fixed on the outer surface of the threaded rod 34. An installation frame 38 is fixed on the outer surface of the spring 37. An activity groove 39 is opened inside the top end of the installation frame 38. An activity column 391 is fixed on the outer surface of the threaded rod 34. The activity column 391 is located inside the activity groove 39;

[0038] The installation frame 38 is used for receiving and installing the spring 37. The spring 37 is used for quickly returning the threaded rod 34 to its original position. The inside of the activity groove 39 is used for the activity column 391 to move. The activity column 391 is used for adjusting the position of the threaded rod 34;

[0039] A driving member 14 is fixed to the lower surface of the support plate 15, a side plate 12 is fixed to the outer surface of the driving member 14, a groove rail 13 is provided inside the side plate 12, the support plate 15 is movably connected to the groove rail 13, a bottom plate 11 is fixed to the lower surface of the side plate 12, and a slope 16 is fixed to the outer surface of one side of the bottom plate 11;

[0040] The driving member 14 is used to change the height of the support plate 15, the inner groove rail 13 of the side plate 12 assists the support plate 15 to move up and down, and the ramp 16 facilitates driving the car onto the support plate 15;

[0041] When the angle of the connecting plate 24 needs to be adjusted, the second guide rod 36 is used to rotate the second connecting tube 35 off the threaded rod 34, and a pushing force is applied to the movable column 391. The movable column 391 moves to one end of the movable groove 39, and the threaded rod 34 is disengaged from the limiting hole 33. A rotational force is applied to the rotating column 23. After the rotating column 23 is adjusted to the desired position, the force applied to the movable column 391 is cancelled. Under the elastic force of the spring 37, the threaded rod 34 rebounds to the corresponding limiting hole 33. Then, the second connecting tube 35 is placed on the outer surface of the threaded rod 34, and a rotational force is applied to the second guide rod 36 so that the second connecting tube 35 fits the limiting plate 32.

[0042] This step can accurately limit the tire position according to tires of different sizes.

[0043] See also Figures 1-3 As shown, this embodiment is based on the above embodiment 1 and further includes an adjustment component, which includes a fixed frame 21, a connecting shaft 22, a rotating column 23 and a connecting plate 24;

[0044] There are two groups of fixed frames 21, and the connecting shafts 22 are fixed inside the bottom of the fixed frames 21. Two groups of connecting shafts 22 are arranged inside any group of fixed frames 21. The outer surface of the connecting shafts 22 is rotatably connected with a rotating column 23, and the outer surface of the rotating column 23 is fixed with a connecting plate 24;

[0045] The fixing frame 21 is used to receive and install the connecting shaft 22. The connecting shaft 22 is used for the rotating column 23 to rotate on its surface. By applying a flipping force to the rotating column 23, the connecting plate 24 can be adjusted to a desired angle.

[0046] A connection hole 25 is formed inside the connection plate 24, a limit rod 27 is clamped inside the connection hole 25, and a limit block 26 is fixed to the outer surface of one end of the limit rod 27;

[0047] The connection hole 25 is used to receive and install the limit rod 27, and the limit rod 27 is used to clamp the front tire inside it, so as to limit the front tire to a desired position, and the limit block 26 is used to limit the limit rod 27 inside the connection plate 24;

[0048] On the outer surface of the other end of the limiting rod 27, a threaded post 28 is fixed. The outer surface of the threaded post 28 is threadedly connected with a first connecting pipe 29, and a first guiding rod 291 is fixed on the outer surface of the first connecting pipe 29:

[0049] The threaded post 28 undertakes and installs the limiting rod 27, and then undertakes and installs the first connecting pipe 29. The first connecting pipe 29 is used to fix the limiting rod 27 inside the two connecting plates 24, and the first guiding rod 291 facilitates applying a turning force to the first connecting pipe 29;

[0050] When it is necessary to fix the front tire, first, under the action of the connecting shaft 22, a turning force is applied to the connecting plate 24. The rotating column 23 rotates on the outer surface of the connecting shaft 22. One side of the connecting plate 24 is adjusted to the required angle. After inserting the limiting rod 27 into the connecting hole 25 and the limiting block 26 fits with the connecting plate 24, place the first connecting pipe 29 outside the threaded post 28 and apply a turning force to the first guiding rod 291 to make the first connecting pipe 29 fit with the connecting plate 24.

[0051] This step can quickly fix the connecting plate 24 to the required angle.

[0052] In the description of the present invention, it should also be noted that unless otherwise clearly defined and limited, the terms "set", "install", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0053] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A support device for automobile testing, characterized in that: include: A support assembly, the support assembly comprising a support plate (15), wherein the support plate (15) is provided in two groups, A limiting assembly, the limiting assembly comprising a support column (31), a limiting plate (32), a limiting hole (33), a threaded rod (34), a second connecting pipe (35) and a second guide rod (36); A total of four groups of support columns (31) are provided, which are arranged in pairs and arranged on the same horizontal line. The limiting plates (32) are fixed to the outer surface of any group of the support columns (31). The limiting holes (33) are provided inside the limiting plates (32). Four groups of limiting holes (33) are provided inside any group of the limiting plates (32). The threaded rods (34) are clamped inside the limiting holes (33). The second connecting tubes (35) are threadedly connected to the outer surface of the threaded rods (34). The second guide rods (36) are fixed to the outer surface of the second connecting tubes (35).

2. A vehicle testing support device according to claim 1, characterized in that: A spring (37) is fixed on the outer surface of the threaded rod (34), a mounting frame (38) is fixed on the outer surface of the spring (37), a movable groove (39) is provided inside the top end of the mounting frame (38), a movable column (391) is fixed on the outer surface of the threaded rod (34), and the movable column (391) is located inside the movable groove (39).

3. The vehicle testing support device according to claim 1, characterized in that: It also includes an adjustment component, the adjustment component including a fixed frame (21), a connecting shaft (22), a rotating column (23) and a connecting plate (24); Two groups of fixed frames (21) are provided in total. The connecting shafts (22) are fixed inside the bottom ends of the fixed frames (21). Two groups of connecting shafts (22) are provided inside any group of the fixed frames (21). The outer surfaces of the connecting shafts (22) are rotatably connected to rotating columns (23), and the outer surfaces of the rotating columns (23) are fixed with connecting plates (24).

4. The vehicle testing support device according to claim 3, characterized in that: The connection plate (24) is provided with a connection hole (25) inside, a limit rod (27) is clamped inside the connection hole (25), and a limit block (26) is fixed to the outer surface of one end of the limit rod (27).

5. The vehicle testing support device according to claim 4, characterized in that: A threaded column (28) is fixed to the outer surface of the other end of the limiting rod (27), a first connecting tube (29) is threadedly connected to the outer surface of the threaded column (28), and a first guide rod (291) is fixed to the outer surface of the first connecting tube (29).

6. The vehicle testing support device according to claim 1, characterized in that: A driving member (14) is fixed to the lower surface of the support plate (15), a side plate (12) is fixed to the outer surface of the driving member (14), a groove rail (13) is provided inside the side plate (12), the support plate (15) is movably connected to the groove rail (13), a bottom plate (11) is fixed to the lower surface of the side plate (12), and a slope (16) is fixed to the outer surface of one side of the bottom plate (11).

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