Stabilizer bar experiment tool

Abstract

The utility model relates to the technical field of automobile stabilizer bar experiments, in particular to a stabilizer bar experiment tool. According to the technical scheme, the stabilizer bar experiment tool comprises a first fixing seat, stabilizer bars, a second fixing seat and a third fixing seat, the two ends of each stabilizer bar are provided with a fixed end and a movable end respectively, a bearing seat is fixed in each movable end, an end shaft is arranged on each bearing seat, the two stabilizer bars are connected through a connecting rod, and the connecting rod is connected with the second fixing seat. The fixed end of the stabilizer bar is fixed to the second fixing base, and the movable end of the stabilizer bar is fixed to the first fixing base or the third fixing base through an end shaft. According to the utility model, a split type structural design is adopted, so that the device can be used for testing products with multiple similar specifications, and the testing cost of the stabilizer bar is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile stabilizer bar experiments, in particular to a stabilizer bar experiment tool. Background Art

[0002] The car stabilizer bar, also known as a stabilizer, stabilizer or anti-roll bar, is a device that helps the car maintain stability. It is usually made of steel or aluminum alloy tubes and installed at the bottom of the chassis. It plays a role in increasing the anti-roll ability by connecting the wheels or wheel suspension system and other components.

[0003] The main function of a car stabilizer bar is to prevent the vehicle from slipping and rolling when turning quickly. When a vehicle is driving at high speed, the body of the vehicle is prone to tilt, especially when making sharp turns or changing lanes. The stabilizer bar can improve the stability and handling of the vehicle by increasing the lateral support force, reducing the risk of slipping and rolling.

[0004] In addition, the car stabilizer bar can also reduce the vibration and bumps of the vehicle and improve the ride comfort. At the same time, it can also improve the driving performance of the vehicle, making it easier to control and drive.

[0005] Automobile stabilizer bars need to be tested after production. Currently, automobile stabilizer bars are fixed by tooling for testing. However, the current stabilizer bar fixing tooling is an integral structure and is only suitable for one type of stabilizer bar. When different types of stabilizer bars need to be tested, different corresponding tooling needs to be used, which has a high cost. Utility Model Content

[0006] The utility model provides a stabilizer bar test tooling, which solves the above-mentioned technical problems.

[0007] The utility model solves the above-mentioned technical problems as follows:

[0008] A stabilizer bar experimental tooling comprises a first fixed seat, a stabilizer bar, a second fixed seat and a third fixed seat, wherein the two ends of the stabilizer bar are respectively provided with a fixed end and a movable end, a bearing seat is fixed in the movable end, an end shaft is provided on the bearing seat, the two stabilizer bars are connected by a connecting rod, the fixed end of the stabilizer bar is fixed on the second fixed seat, and the movable end of the stabilizer bar is fixed to the first fixed seat or the third fixed seat through the end shaft.

[0009] On the basis of the above technical solution, the present invention can also be improved as follows.

[0010] Furthermore, a second slot is provided on the first fixing seat, and a third bolt is installed at the second slot. The first fixing seat limits the end shaft through the second slot and is locked and fixed by the third bolt.

[0011] The beneficial effects of adopting the above further scheme are:

[0012] The first fixed seat limits the end shaft through the second slot, which can increase the stability of the entire device and prevent the end shaft from moving or tilting during the test, thereby improving the stability and accuracy of the equipment. The locking and fixing of the third bolt can prevent the end shaft from loosening during the operation of the equipment, thereby avoiding the resulting safety hazards.

[0013] Furthermore, a support plate is provided on the second fixing seat, and the stability of the two vertical plates is ensured by the support plate. A nut and a first bolt are installed on the second fixing seat, and the second fixing seat locks and fixes the fixed end of the stabilizing rod through the nut and the first bolt.

[0014] The beneficial effects of adopting the above further scheme are:

[0015] The support plate on the second fixed seat can increase the stability of the two vertical plates and prevent the vertical plates from tilting or shaking during the test, thereby improving the overall stability and accuracy of the equipment. The fixed end of the stabilizer bar is locked and fixed by the nut and the first bolt, so the stabilizer bar can be easily installed and disassembled, thereby reducing operation time and labor. The locking and fixing of the nut and the first bolt can prevent the stabilizer bar from loosening during the operation of the equipment, thereby avoiding the resulting safety hazards.

[0016] Furthermore, a first clamping groove and a limiting groove are respectively provided on the two vertical plates of the third fixed seat, and a second bolt is installed at the first clamping groove. The third fixed seat limits the end shaft through the first clamping groove and is locked and fixed by the second bolt. The third fixed seat limits the connecting rod through the limiting groove.

[0017] The beneficial effects of adopting the above further scheme are:

[0018] The third fixed seat limits the end shaft through the first slot, which can increase the stability of the entire device and prevent the end shaft from moving or tilting during the test, thereby improving the stability and accuracy of the equipment. The locking and fixing of the second bolt can prevent the end shaft from loosening during the operation of the equipment, thereby avoiding the resulting safety hazards.

[0019] Furthermore, there are two second fixing seats in total, and the two second fixing seats are used in pairs with the first fixing seat and the third fixing seat respectively, so as to facilitate fixing the two ends of the stabilizing bar.

[0020] The beneficial effects of adopting the above further scheme are:

[0021] By using two second fixing seats in pair with the first fixing seat and the third fixing seat respectively, the two ends of the stabilizer bar can be fixed more stably, and the first fixing seat and the third fixing seat are respectively located above and below the stabilizer bar, so as to facilitate applying forces in different directions to the two ends of the stabilizer bar through the first fixing seat and the third fixing seat to simulate the actual loading structure and the bumps and vibrations during vehicle operation, and to test the fatigue test of parts.

[0022] The beneficial effects of the utility model are:

[0023] The split structure design allows the stabilizer bar to be assembled and disassembled according to different test requirements, so it can be applied to the test of multiple similar products. This design can avoid the need to design a set of test equipment for each product, thereby reducing the test cost and R&D cycle.

[0024] The split-structure stabilizer bar can quickly replace different test accessories, thereby realizing rapid acquisition and processing of experimental data. At the same time, this design can also facilitate the replacement and maintenance of test accessories, thereby improving test efficiency and reliability.

[0025] The split structure design can reduce the reliance on professional testing equipment and technicians, thereby reducing testing costs. In addition, this design can also improve test repeatability and data accuracy, providing more reliable data support for the later development of stabilizer bars.

[0026] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0028] In the attached picture:

[0029] Figure 1 This is a schematic diagram of the oblique appearance of the utility model;

[0030] Figure 2 It is a schematic diagram of the right axial appearance of the utility model;

[0031] Figure 3 It is a schematic diagram of the left axial appearance of the utility model;

[0032] Figure 4 This is a schematic diagram of the appearance of the second fixing seat of the utility model;

[0033] Figure 5 This is a schematic diagram of the appearance of the third fixing seat of the utility model;

[0034] Figure 6 It is a schematic diagram of the appearance of the first fixing seat of the utility model.

[0035] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0036] 1. First fixed seat; 2. Connecting rod; 3. Bearing seat; 4. Stabilizing rod; 5. Fixed end; 6. Second fixed seat; 7. Third fixed seat; 8. Movable end; 9. End shaft; 10. Nut; 11. First bolt; 12. Support plate; 13. Second bolt; 14. First slot; 15. Limiting slot; 16. Third bolt; 17. Second slot. DETAILED DESCRIPTION

[0037] 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.

[0038] See also Figures 1 to 6 As shown, the embodiments provided by the utility model:

[0039] Embodiment 1

[0040] A stabilizer bar experimental tooling of the present embodiment comprises a first fixed seat 1, a stabilizer bar 4, a second fixed seat 6 and a third fixed seat 7, the two ends of the stabilizer bar 4 are respectively provided with a fixed end 5 and a movable end 8, a bearing seat 3 is fixed in the movable end 8, an end shaft 9 is provided on the bearing seat 3, two stabilizer bars 4 are connected by a connecting rod 2, the fixed end 5 of the stabilizer bar 4 is fixed on the second fixed seat 6, the movable end 8 of the stabilizer bar 4 is fixed on the first fixed seat 1 or the third fixed seat 7 by the end shaft 9, and there are two second fixed seats 6, and the two second fixed seats 6 are respectively connected to the first fixed seat 1 or the third fixed seat 7. The first fixing seat 1 and the third fixing seat 7 are used in pairs, so as to facilitate fixing the two ends of the stabilizer bar 4. The two second fixing seats 6 are used in pairs with the first fixing seat 1 and the third fixing seat 7 respectively, so as to more stably fix the two ends of the stabilizer bar 4. The first fixing seat 1 and the third fixing seat 7 are respectively located above and below the stabilizer bar 4, so as to facilitate applying forces in different directions to the two ends of the stabilizer bar 4 through the first fixing seat 1 and the third fixing seat 7, so as to simulate the actual vehicle loading structure and the bumps and vibrations during vehicle operation, and to test the fatigue test of parts.

[0041] A second slot 17 is provided on the first fixing seat 1, and a third bolt 16 is installed at the second slot 17. The first fixing seat 1 limits the end shaft 9 through the second slot 17 and locks and fixes it through the third bolt 16. The first fixing seat 1 limits the end shaft 9 through the second slot 17, which can increase the stability of the entire device and prevent the end shaft 9 from moving or tilting during the test, thereby improving the stability and accuracy of the equipment. The locking and fixation of the third bolt 16 can prevent the end shaft 9 from loosening during the operation of the equipment, thereby avoiding the resulting safety hazards.

[0042] A support plate 12 is provided on the second fixing seat 6, and the stability of the two vertical plates is ensured by the support plate 12. A nut 10 and a first bolt 11 are installed on the second fixing seat 6. The second fixing seat 6 locks and fixes the fixed end 5 of the stabilizing bar 4 by the nut 10 and the first bolt 11. The support plate 12 on the second fixing seat 6 can increase the stability of the two vertical plates and prevent the vertical plates from tilting or shaking during the test, thereby improving the overall stability and accuracy of the equipment. The fixed end 5 of the stabilizing bar 4 is locked and fixed by the nut 10 and the first bolt 11, and the stabilizing bar 4 can be easily installed and disassembled, thereby reducing the operation time and labor. The locking and fixing of the nut 10 and the first bolt 11 can prevent the stabilizing bar 4 from loosening during the operation of the equipment, thereby avoiding the safety hazards caused thereby.

[0043] The two vertical plates of the third fixed seat 7 are respectively provided with a first slot 14 and a limiting slot 15, and the first slot 14 is installed with a second bolt 13. The third fixed seat 7 limits the end shaft 9 through the first slot 14 and is locked and fixed by the second bolt 13. The third fixed seat 7 limits the connecting rod 2 through the limiting slot 15. The third fixed seat 7 limits the end shaft 9 through the first slot 14, which can increase the stability of the entire device and prevent the end shaft 9 from moving or tilting during the test, thereby improving the stability and accuracy of the equipment. The locking and fixing of the second bolt 13 can prevent the end shaft 9 from loosening during the operation of the equipment, thereby avoiding the resulting safety hazards.

[0044] When a stabilizer bar test tool based on Example 1 is used:

[0045] The split structure design allows the stabilizer bar 3 to be assembled and disassembled according to different test requirements, so it can be applied to the test of multiple products with similar specifications. This design can avoid the situation where a set of test equipment needs to be designed independently for each product, thereby reducing the test cost and R&D cycle.

[0046] The stabilizer bar 3 with a split structure design can quickly replace different test accessories, thereby realizing rapid collection and processing of experimental data. At the same time, this design can also facilitate the replacement and maintenance of test accessories, thereby improving test efficiency and reliability.

[0047] The split structure design can reduce the reliance on professional test equipment and technicians, thereby reducing the test cost. In addition, this design can also improve test repeatability and data accuracy, providing more reliable data support for the later development of the stabilizer bar 3.

[0048] The above description is only a preferred embodiment of the utility model and does not impose any form of limitation on the utility model. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A stabilizer bar test tool, characterized in that: The invention comprises a first fixed seat (1), a stabilizing rod (4), a second fixed seat (6) and a third fixed seat (7); the two ends of the stabilizing rod (4) are respectively provided with a fixed end (5) and a movable end (8); a bearing seat (3) is fixed inside the movable end (8); an end shaft (9) is provided on the bearing seat (3); the two stabilizing rods (4) are connected by a connecting rod (2); the fixed end (5) of the stabilizing rod (4) is fixed on the second fixed seat (6); the movable end (8) of the stabilizing rod (4) is fixed on the first fixed seat (1) or the third fixed seat (7) by the end shaft (9).

2. A stabilizer bar test tool according to claim 1, characterized in that: The first fixing seat (1) is provided with a second slot (17), and a third bolt (16) is installed at the second slot (17). The first fixing seat (1) limits the end shaft (9) through the second slot (17) and is locked and fixed by the third bolt (16).

3. According to claim 1, a stabilizer bar test tool is characterized by: The second fixing seat (6) is provided with a support plate (12), and the stability of the two vertical plates is ensured by the support plate (12). The second fixing seat (6) is installed with a nut (10) and a first bolt (11), and the second fixing seat (6) locks and fixes the fixed end (5) of the stabilizing rod (4) by means of the nut (10) and the first bolt (11).

4. The stabilizer bar test tool according to claim 1, characterized in that: The two vertical plates of the third fixing seat (7) are respectively provided with a first clamping groove (14) and a limiting groove (15); the first clamping groove (14) is provided with a second bolt (13); the third fixing seat (7) limits the end shaft (9) through the first clamping groove (14) and is locked and fixed by the second bolt (13); the third fixing seat (7) limits the connecting rod (2) through the limiting groove (15).

5. The stabilizer bar test tool according to claim 1, characterized in that: There are two second fixing seats (6) in total, and the two second fixing seats (6) are used in pairs with the first fixing seat (1) and the third fixing seat (7) respectively, thereby facilitating the fixing of the two ends of the stabilizing rod (4).

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