Adjusting structure of brake performance testing instrument

Abstract

The utility model discloses an adjusting structure of a brake performance testing instrument, which relates to the field of automobile brake performance testing and comprises a base, a fixed panel is fixedly mounted on the base, an optical shaft and an adjusting lead screw are respectively arranged on the fixed panel, the optical shaft is fixedly connected with the fixed panel, and the adjusting lead screw is rotatably connected with the fixed panel; the base is further provided with a first adjusting block and a second adjusting block, threaded holes in different directions are formed in the first adjusting block and the second adjusting block, and the adjusting lead screw rotates to be used for adjusting the positions of the first adjusting block and the second adjusting block. According to the utility model, through the arrangement of the adjusting block and the adjusting lead screw, various clamping and clamping position adjustment in different scenes are realized, and the hole site arranged on the adjusting block is used for placing and clamping a test instrument or cooperating with a standard aluminum profile assembly to work.

Description

Technical Field

[0001] The utility model relates to the field of automobile braking performance testing, in particular to an adjustment structure of a braking performance testing instrument. Background Art

[0002] The prior art discloses a clamping adjustment mechanism for an automobile performance test instrument, which uses a trapezoidal lead screw to rotate and control the clamping test instrument. Single or multiple types of equipment use a customized aluminum profile frame, and different types of equipment need to be replaced separately, making it impossible to achieve integrated installation of multiple equipment. Utility Model Content

[0003] The purpose of the utility model is to provide a brake performance testing instrument adjustment structure to solve the problems raised in the above background technology.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a brake performance test instrument adjustment structure, comprising a base, a fixed panel is fixedly installed on the base, an optical axis and an adjustment screw are respectively arranged on the fixed panel, the optical axis is fixedly connected to the fixed panel, and the adjustment screw is rotatably connected to the fixed panel;

[0005] The base is also provided with an adjustment block 1 and an adjustment block 2, and threaded holes in different directions are opened on the adjustment block 1 and the adjustment block 2. The adjustment screw is rotated to adjust the position of the adjustment block 1 and the adjustment block 2.

[0006] Preferably, a fixing hole is provided on the fixing panel, and the fixing hole is fixedly connected to the base via bolts.

[0007] Preferably, an optical axis fixing hole is provided on the fixed panel, and the optical axis is fixed in the optical axis fixing hole.

[0008] Preferably, a screw hole is provided on the fixed panel, and the screw hole is used to fix the circumferential position of the screw.

[0009] Preferably, bolt holes are provided on the adjustment block 1 and the adjustment block 2 for installing the test instrument.

[0010] Preferably, the optical axis is fixed in the optical axis fixing hole by means of fixing bolts.

[0011] Preferably, an adjustment knob is fixedly mounted on one end of the adjustment screw.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model realizes the adjustment of various clamping and clamping tight positions in different scenes by arranging an adjustment block and an adjustment screw. The hole position arranged on the adjustment block is used to place a clamping test instrument or to work with a standard aluminum profile component.

[0014] The utility model patent adjusts the position of test instruments of different sizes by rotating the lead screw to be suitable for test instruments of different specifications. It is combined with different test instrument installation methods to reduce the workload of test instrument installation and improve efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is the overall structure diagram of the utility model;

[0016] Figure 2 It is a top view of the utility model. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-2 The present embodiment provides a brake performance test instrument adjustment structure, including a base 2, a base 1 having a rectangular parallelepiped frame structure made of multiple metal rods, a base connector 2 is fixedly installed at the corner of the metal rod, and multiple metal rods are fixed together to form a frame. A fixed panel 7 is fixedly installed on the base 1. An optical axis 5 and an adjustment screw 8 are installed on the fixed panel 7, such as Figure 1 As shown, there are two fixed panels 7, which are respectively installed on both sides of the base 1. Several bolt holes are opened on the fixed panel 7. There are three types of bolt holes. The first type is the fixed hole position of the base itself, which is fixed to the base 1 by angle irons and bolts to fix the overall mechanism. The second type is the optical axis fixing hole, which is used to fix the optical axis. The optical axis is connected to the optical axis fixing hole by fixing bolts to achieve the fixation of the optical axis. The last type is the screw hole position, which is used to fix the circumferential position of the adjustment screw to ensure that the adjustment screw can only rotate on the fixed panel 7.

[0019] like Figure 1 and Figure 2 As shown, there are two adjusting screws 8, and an adjusting knob 9 is fixedly installed at one end of the adjusting screw for rotating the adjusting screw 8, which has a longer service life and efficient maintenance. The base 1 has an adjusting block 1 4 and an adjusting block 2 6, and threaded holes in different directions are provided on the adjusting block 1 4 and the adjusting block 2 6. The thread directions of the two adjusting screws 8 are also different. The adjusting block 1 4 is connected to one of the adjusting screws 8, and the adjusting block 2 6 is connected to the other adjusting screw 8. By rotating the adjusting screw 8, the positions of the adjusting block 1 4 and the adjusting block 2 6 can be adjusted respectively.

[0020] In this example, two optical axes 5 are provided and located at the edges of two fixed panels 7. The optical axes 5 are slidably connected to the adjustment block 1 4 and the adjustment block 2 6 for supporting and guiding the adjustment blocks.

[0021] Threaded holes are provided on the adjustment block 1 4 and the adjustment block 2 6 for connecting other loading devices and other components. In this embodiment, the adjustment block 1 4 or the adjustment block 2 6, the adjustment screw 8, the optical axis 5, and the main fixed panel 7 form a slide structure, the adjustment screw 8 is used to move the adjustment block, the optical axis 5 is used to support and guide the adjustment block, and the adjustment block is provided with threaded holes for connecting other loading devices and other components. Two different sets of slides are adjusted by moving in opposite directions through two screws to achieve the adjustment of clamping and equipment position, which can realize the adjustment of multiple clamping and clamping positions in different scenarios. The holes set on the adjustment block are used to place clamping test instruments or work with standard aluminum profile components.

[0022] The slide table can have two clamping modes: 1. The slide table body is clamped, and the test instrument is clamped directly through the self-locking effect of the slider movement. 2. With the standard aluminum profile assembly, the instrument adjustment structure is directly installed on the aluminum profile assembly, so that a variety of different test instruments can be installed at the same time

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A brake performance test instrument adjustment structure, characterized in that: It includes a base, a fixed panel is fixedly installed on the base, an optical axis and an adjustment screw are respectively arranged on the fixed panel, the optical axis is fixedly connected to the fixed panel, and the adjustment screw is rotatably connected to the fixed panel; The base is also provided with an adjustment block 1 and an adjustment block 2, and threaded holes in different directions are opened on the adjustment block 1 and the adjustment block 2. The adjustment screw is rotated to adjust the position of the adjustment block 1 and the adjustment block 2.

2. The brake performance test instrument adjustment structure according to claim 1, characterized in that: The fixing panel is provided with fixing holes, which are fixedly connected to the base via bolts.

3. The brake performance test instrument adjustment structure according to claim 2, characterized in that: An optical axis fixing hole is provided on the fixing panel, and the optical axis is fixed in the optical axis fixing hole.

4. The brake performance test instrument adjustment structure according to claim 3, characterized in that: The fixed panel is provided with a lead screw hole, which is used to fix the circumferential position of the lead screw.

5. The brake performance test instrument adjustment structure according to claim 1, characterized in that: Both the adjusting block 1 and the adjusting block 2 are provided with bolt holes for installing the test instrument.

6. The brake performance test instrument adjustment structure according to claim 3, characterized in that: The optical axis is fixed in the optical axis fixing hole by means of fixing bolts.

7. The brake performance test instrument adjustment structure according to claim 4, characterized in that: An adjusting knob is fixedly mounted on one end of the adjusting screw.

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