Movable height adjusting supporting foot for automobile measuring support

Abstract

The utility model discloses a movable height adjusting supporting leg for an automobile measuring support, which comprises a fixed block, a limiting block arranged on the fixed block, a supporting column arranged on the limiting block and a limiting column arranged on the supporting column, and a first limiting groove, a second limiting groove and a third limiting groove are formed in the upper side surface of the limiting block. The second limiting groove, the first limiting groove and the third limiting groove are arranged, the first limiting groove and the third limiting groove are arranged in parallel, the limiting block is fixedly installed on the fixing block, an installation hole is formed in the limiting block in the vertical direction and used for installing the supporting column, and the limiting column can move in the first limiting groove, the second limiting groove and the third limiting groove. The device has the advantages that the structural strength and stability of the device in the interchange process of the measuring state and the placing state of various measuring supports of an automobile can be guaranteed, the replacement efficiency is high, and the using effect is good.

Description

Technical Field

[0001] This utility model relates to the field of automotive measuring bracket technology, and in particular to movable height-adjustable support feet for automotive measuring brackets. Background Technology

[0002] Measuring supports are frequently interchanged during daily measurements; the corresponding support leg structure, while ensuring its structural strength and stability, is also very important in terms of operability. Measuring supports generally use the lifting and lowering of rotating support columns to achieve both measurement and placement states; however, current measuring supports do not yet meet the needs of normal measurements in terms of structural strength, stability, and accuracy.

[0003] In view of the above, it is necessary to improve the existing height adjustment method of the automotive measuring bracket so that it can meet the current needs of automotive measuring bracket use. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a movable height-adjustable support foot for an automotive measuring bracket, including a fixed block, a limiting block disposed on the fixed block, a support column disposed on the limiting block, and a limiting post disposed on the support column. The upper side of the limiting block is provided with a first limiting groove, a second limiting groove, and a third limiting groove. The second limiting groove is disposed with the first limiting groove and the third limiting groove. The first limiting groove and the third limiting groove are arranged parallel to each other. The limiting block is fixedly installed on the fixed block. The limiting block is provided with a mounting hole in the vertical direction for mounting the support post. The limiting post can move within the first limiting groove, the second limiting groove, and the third limiting groove.

[0005] As a further supplement to this technical solution, the fixing block is provided with limiting holes around its perimeter.

[0006] As a further addition to this technical solution, the limiting hole is racetrack shaped.

[0007] As a further supplement to this technical solution, the upper end of the support column is provided with a screw cap, which is fixedly installed on the support column.

[0008] As a further supplement to this technical solution, the cross-section of the screw cap is five-lobed.

[0009] As a further supplement to this technical solution, a locking block is provided at the lower end of the support column, and the locking block is fixedly installed at the lower end of the support column.

[0010] As a further supplement to this technical solution, the diameter of the limiting post is smaller than the width of the first limiting groove, the second limiting groove, and the third limiting block.

[0011] Its beneficial effects are that it can ensure the structural strength and stability of the device during the interchange of measurement and placement states of various automotive measuring brackets, resulting in high replacement efficiency and excellent performance. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model from a first angle;

[0013] Figure 2 This is a schematic diagram of the overall structure of this utility model from a second angle;

[0014] In the diagram, 1 is a fixing block; 2 is a limiting block; 3 is a support column; 4 is a limiting column; 5 is a first limiting groove; 6 is a second limiting groove; 7 is a third limiting groove; 8 is a mounting hole; 9 is a limiting hole; 10 is a screw cap; and 11 is a locking block. Detailed Implementation

[0015] To facilitate a clearer understanding of this technical solution for those skilled in the art, the following will be described in conjunction with the appendix. Figure 1 -2. A detailed description of the technical solution of this utility model:

[0016] The movable height-adjustable support foot for an automotive measuring bracket includes a fixed block 1, a limiting block 2 mounted on the fixed block 1, a support column 3 mounted on the limiting block 2, and a limiting column 4 mounted on the support column 3. The upper side of the limiting block 2 is provided with a first limiting groove 5, a second limiting groove 6, and a third limiting groove 7. The second limiting groove 6 is configured with the first limiting groove 5 and the third limiting groove 7, and the first limiting groove 5 and the third limiting groove 7 are parallel to each other. The limiting block 2 is fixedly installed on the fixed block 1. The limiting block 2 has a mounting hole 8 in the vertical direction for mounting the support column 3. The limiting column 4 can move within the first limiting groove 5, the second limiting groove 6, and the third limiting groove 7. During operation, the height is adjusted by moving the limiting column 4 within the first limiting groove 5, the second limiting groove 6, and the third limiting groove 7, ultimately resting against the first limiting groove 5 or the third limiting groove 7 to complete the height adjustment of the automotive measuring bracket. The function of the first limiting groove 5 is to facilitate the movement of the limiting column 4.

[0017] Among them, the fixing block 1 has limiting holes 9 around its four sides, and in detail, the limiting holes 9 are racetrack shaped.

[0018] The upper end of the support column 3 is provided with a screw cap 10, which is fixedly installed on the support column 3. The screw cap 10 has a five-lobed cross section. During operation, the operator holds the screw cap 10 and rotates the support column 3. At this time, the limiting column 4 is placed outward and moves within the first limiting groove 5, the second limiting groove 6, and the third limiting groove 7 to complete the height adjustment.

[0019] The support column 3 has a locking block 11 at its lower end. The locking block 11 is fixedly installed at the lower end of the support column 3 to prevent the bottom of the support column 3 from popping out through the mounting hole 8. The diameter of the locking block 11 is larger than the bottom diameter of the support column 3.

[0020] The diameter of the limiting post 4 is smaller than the width of the first limiting groove 5, the second limiting groove 6, and the third limiting block 2, so that the limiting post 4 can move within them.

[0021] The above technical solution only embodies the preferred technical solution of this utility model. Any changes that may be made by those skilled in the art to certain parts of it embody the principle of this utility model and fall within the protection scope of this utility model.

Claims

1. A movable height-adjustable support leg for an automotive measuring bracket, characterized in that, The device includes a fixed block (1), a limiting block (2) disposed on the fixed block (1), a support column (3) disposed on the limiting block (2), and a limiting column (4) disposed on the support column (3). The upper side of the limiting block (2) is provided with a first limiting groove (5), a second limiting groove (6), and a third limiting groove (7). The second limiting groove (6) is disposed with the first limiting groove (5) and the third limiting groove (7). The first limiting groove (5) and the third limiting groove (7) are disposed in parallel. The limiting block (2) is fixedly installed on the fixed block (1). The limiting block (2) is provided with a mounting hole (8) in the vertical direction for mounting the support column (3). The limiting column (4) can move within the first limiting groove (5), the second limiting groove (6), and the third limiting groove (7).

2. The movable height-adjustable support leg for an automotive measuring bracket according to claim 1, characterized in that, The fixing block (1) is provided with limiting holes (9) around its four sides.

3. The movable height-adjustable support leg for an automotive measuring bracket according to claim 2, characterized in that, The limiting hole (9) is in the shape of a racetrack.

4. The movable height-adjustable support leg for an automotive measuring bracket according to claim 1, characterized in that, The upper end of the support column (3) is provided with a screw cap (10), which is fixedly installed on the support column (3).

5. The movable height-adjustable support leg for an automotive measuring bracket according to claim 4, characterized in that, The screw cap (10) has a five-lobed cross section.

6. The movable height-adjustable support leg for an automotive measuring bracket according to claim 1, characterized in that, The lower end of the support column (3) is provided with a locking block (11), which is fixedly installed at the lower end of the support column (3).

7. The movable height-adjustable support leg for an automotive measuring bracket according to claim 1, characterized in that, The diameter of the limiting post (4) is smaller than the width of the first limiting groove (5), the second limiting groove (6), and the third limiting block (2).

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