Automobile body rigidity test equipment

Abstract

The utility model discloses an automobile body rigidity testing device, and relates to the technical field of automobile testing. The automobile body rigidity test equipment comprises a base, a positioning block is fixedly installed on the upper surface of the base, a telescopic rod is fixedly installed on the top of the positioning block, a transverse plate is fixedly installed on the top of the telescopic rod, and a vertical plate is arranged on one side of the upper surface of the base. Then a motor drives a crankshaft connecting rod on a rotating disc to move, so that a sliding rod on a sliding plate can be conveniently moved, the position of a vertical plate can be conveniently adjusted in the follow-up using process, the follow-up extrusion operation on a vehicle body is facilitated, and in the follow-up using process, a damping spring conducts reset operation on a buffer plate; and then the protection plate is buffered by the insertion plate, so that buffering and positioning operation on the protection plate in the subsequent use process is facilitated, the use convenience of the equipment is improved, and the use efficiency of the equipment is also improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile testing, in particular to an automobile body rigidity testing device. Background Art

[0002] Automobile is a vehicle that can be driven by its own power and can be driven without relying on tracks or electricity. In a broad sense, vehicles that are driven by their own mechanical energy are generally called automobiles. The existing patent, patent publication number CN107367380A, discloses a rigidity test platform for automobile parts, including a test platform, the top of the test platform is fixedly connected to a frame, the top of the frame is fixedly connected to a support column, the bottom of the support column is fixedly connected to a hydraulic cylinder, the output shaft of the hydraulic cylinder is fixedly connected to a connecting rod, the bottom of the connecting rod is fixedly connected to a pressing plate, a detector is arranged on the pressing plate, a detection plate is arranged at the bottom of the pressing plate, connecting blocks are symmetrically arranged on both sides of the top of the detection plate, and a card block is fixedly connected to the bottom of the connecting block. The rigidity test platform for automobile parts can effectively detect the rigidity of automobile parts, making it more convenient for people to use and ensuring that the parts are more stable during detection. People can fix the parts more effectively according to the size of the parts, so that the detection effect of the test platform is better.

[0003] Regarding the above-mentioned related technologies, the inventors believe that the following defects exist: in actual application, protective operations need to be performed to prevent parts from splashing during subsequent testing. If protective operations cannot be performed, it will affect the normal use of subsequent equipment, reducing the convenience of using the equipment, thereby also reducing the efficiency of using the equipment. Therefore, we proposed a car body rigidity testing equipment to solve the above-mentioned problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an automobile body rigidity testing device, which solves the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model is implemented through the following technical scheme: a car body rigidity testing equipment, including a base, a positioning block is fixedly installed on the upper surface of the base, a telescopic rod is fixedly installed on the top of the positioning block, a horizontal plate is fixedly installed on the top of the telescopic rod, a vertical plate is arranged on one side of the upper surface of the base, a plug plate is inserted on the top of the vertical plate, a protective plate is fixedly installed on the top of the plug plate, a cavity is opened inside the vertical plate, a shock-absorbing spring is fixedly installed on the inner bottom wall of the cavity, a buffer plate is fixedly installed on the top of the shock-absorbing spring, and the top of the buffer plate is fixedly connected to the bottom of the plug plate.

[0006] A cavity is provided inside the base, a motor is fixedly mounted on the inner wall of the cavity, a turntable is fixedly mounted on the output shaft of the motor, an outer ring of the turntable is rotatably connected to a crank connecting rod via a rotating shaft, one end of the crank connecting rod is rotatably connected to a slide plate via a rotating shaft, a slide rod is fixedly mounted on the top of the slide plate, and the top of the slide rod is fixedly connected to the bottom of the vertical plate.

[0007] Preferably, mounting plates are fixedly mounted at the four corners of the bottom of the base, mounting holes are provided on the mounting plates, the mounting holes are oblong holes, and anti-slip grooves are provided on the lower surface of the mounting plates.

[0008] Preferably, rod grooves for the sliding rod to pass through are formed on both sides of the upper surface of the base, and the inner walls of the rod grooves are slidably connected to the surface of the sliding rod.

[0009] Preferably, a support rod is fixedly mounted on one side of the vertical plate, and the bottom of the support rod is in contact with the upper surface of the base.

[0010] Preferably, a plate groove for the insertion plate to pass through is formed on the vertical plate, and the inner wall of the plate groove is slidably connected to the surface of the insertion plate.

[0011] Preferably, a shell is provided on one side of the positioning block, a buffer spring is fixedly installed on one side of the inner wall of the shell, a shock-absorbing plate is fixedly installed on one end of the buffer spring, a positioning rod is fixedly installed on one side of the shock-absorbing plate, and one end of the positioning rod passes through the shell and extends to the outside of the shell and is fixedly connected to one side of the positioning block.

[0012] Preferably, a rod groove for the positioning rod to pass through is formed on one side of the shell, and an inner wall of the rod groove is slidably connected to the surface of the positioning rod.

[0013] Beneficial Effects

[0014] The utility model provides a vehicle body rigidity testing device. Compared with the prior art, it has the following beneficial effects:

[0015] The automobile body rigidity testing equipment controls the operation of the motor, and then the motor drives the crankshaft connecting rod on the turntable to move, thereby facilitating the movement of the slide bar on the slide board, so as to facilitate the subsequent adjustment of the position of the vertical plate during use, thereby facilitating the subsequent squeezing operation of the vehicle body. In the subsequent use, the shock-absorbing spring resets the buffer plate, and then the plug plate buffers the protective plate, so as to facilitate the subsequent buffering and positioning operation during use, thereby improving the convenience of using the equipment, thereby also improving the use efficiency of the equipment.

[0016] At the same time, during use, the buffer spring performs buffering operation on the shock absorbing plate, and then the positioning rod performs buffering, so as to facilitate the subsequent contact buffering operation of the shell on the vehicle body and facilitate subsequent protective operations, thereby improving the convenience of using the equipment and also improving the use efficiency of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from the first viewing angle;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from a second viewing angle;

[0019] Figure 3 It is a three-dimensional structural schematic diagram of the base of the utility model;

[0020] Figure 4 It is a schematic diagram of the three-dimensional cross-sectional structure of the shell of the utility model.

[0021] In the figure: 1. base; 2. positioning block; 3. telescopic rod; 4. horizontal plate; 5. vertical plate; 6. plug plate; 7. protective plate; 8. shock-absorbing spring; 9. buffer plate; 10. motor; 11. turntable; 12. crankshaft connecting rod; 13. slide plate; 14. slide rod; 15. mounting plate; 16. support rod; 17. shell; 18. buffer spring; 19. shock-absorbing plate; 20. positioning rod. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-4 The utility model provides a technical solution: a vehicle body rigidity testing device, comprising a base 1, a positioning block 2 is fixedly installed on the upper surface of the base 1, a telescopic rod 3 is fixedly installed on the top of the positioning block 2, a horizontal plate 4 is fixedly installed on the top of the telescopic rod 3, a vertical plate 5 is arranged on one side of the upper surface of the base 1, a plug-in plate 6 is inserted on the top of the vertical plate 5, a protective plate 7 is fixedly installed on the top of the plug-in plate 6, a cavity is opened inside the vertical plate 5, a shock-absorbing spring 8 is fixedly installed on the inner bottom wall of the cavity, a buffer plate 9 is fixedly installed on the top of the shock-absorbing spring 8, and the top of the buffer plate 9 is fixedly connected to the bottom of the plug-in plate 6.

[0024] A cavity is opened inside the base 1, and a motor 10 is fixedly installed on the inner wall of the cavity. A turntable 11 is fixedly installed on the output shaft of the motor 10. The outer ring of the turntable 11 is rotatably connected to a crank connecting rod 12 via a rotating shaft. One end of the crank connecting rod 12 is rotatably connected to a slide plate 13 via a rotating shaft. A slide bar 14 is fixedly installed on the top of the slide plate 13, and the top of the slide bar 14 is fixedly connected to the bottom of the vertical plate 5.

[0025] The control motor 10 works, and then the motor 10 drives the crank connecting rod 12 on the turntable 11 to move, so as to facilitate the movement of the slide bar 14 on the slide plate 13, so as to facilitate the subsequent adjustment of the position of the vertical plate 5 during use, so as to facilitate the subsequent squeezing operation of the vehicle body. In the subsequent use, the shock-absorbing spring 8 resets the buffer plate 9, and then the plug plate 6 buffers the protective plate 7, so as to facilitate the subsequent buffering and positioning operation during use, thereby improving the convenience of using the device, thereby also improving the use efficiency of the device.

[0026] Preferably, mounting plates 15 are fixedly mounted at the four corners of the bottom of the base 1 , mounting holes are provided on the mounting plates 15 , and the mounting holes are oblong holes. The lower surface of the mounting plates 15 is provided with anti-slip grooves.

[0027] Preferably, rod grooves for the sliding rod 14 to pass through are formed on both sides of the upper surface of the base 1 , and the inner walls of the rod grooves are slidably connected to the surface of the sliding rod 14 .

[0028] Preferably, a support rod 16 is fixedly mounted on one side of the vertical plate 5 , and the bottom of the support rod 16 contacts the upper surface of the base 1 .

[0029] Preferably, a plate groove for the insertion plate 6 to pass through is formed on the vertical plate 5 , and the inner wall of the plate groove is slidably connected to the surface of the insertion plate 6 .

[0030] Preferably, a shell 17 is provided on one side of the positioning block 2, a buffer spring 18 is fixedly installed on one side of the inner wall of the shell 17, a shock-absorbing plate 19 is fixedly installed on one end of the buffer spring 18, a positioning rod 20 is fixedly installed on one side of the shock-absorbing plate 19, and one end of the positioning rod 20 passes through the shell 17 and extends to the outside of the shell 17 and is fixedly connected to one side of the positioning block 2.

[0031] Preferably, a rod groove for the positioning rod 20 to pass through is opened on one side of the housing 17 , and the inner wall of the rod groove is slidably connected to the surface of the positioning rod 20 .

[0032] The buffer spring 18 performs a buffering operation on the shock absorbing plate 19, and then the positioning rod 20 performs a buffering operation, thereby facilitating the subsequent contact buffering operation of the shell 17 on the vehicle body and facilitating subsequent protective operations, thereby improving the convenience of using the device and also improving the efficiency of using the device.

[0033] During operation, the motor 10 is controlled to work, and then the motor 10 drives the crank connecting rod 12 on the turntable 11 to move, thereby facilitating the movement of the slide bar 14 on the slide plate 13, so as to facilitate the subsequent adjustment of the position of the vertical plate 5 during use, so as to facilitate the subsequent squeezing operation on the vehicle body. In the subsequent use, the shock-absorbing spring 8 resets the buffer plate 9, and then the plug plate 6 buffers the protective plate 7, so as to facilitate the subsequent buffering and positioning operation during use, thereby improving the convenience of use of the device, thereby improving the use efficiency of the device. In the use process, the buffer spring 18 buffers the shock-absorbing plate 19, and then the positioning rod 20 buffers, so as to facilitate the subsequent contact buffering operation of the shell 17 on the vehicle body, which is convenient for the subsequent protection operation, thereby improving the convenience of use of the device, and also improving the use efficiency of the device.

[0034] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A vehicle body rigidity testing device, comprising a base (1), characterized in that: A positioning block (2) is fixedly mounted on the upper surface of the base (1), a telescopic rod (3) is fixedly mounted on the top of the positioning block (2), a horizontal plate (4) is fixedly mounted on the top of the telescopic rod (3), a vertical plate (5) is arranged on one side of the upper surface of the base (1), a plug plate (6) is inserted on the top of the vertical plate (5), a protective plate (7) is fixedly mounted on the top of the plug plate (6), a cavity is opened inside the vertical plate (5), a shock absorbing spring (8) is fixedly mounted on the inner bottom wall of the cavity, a buffer plate (9) is fixedly mounted on the top of the shock absorbing spring (8), and the top of the buffer plate (9) is fixedly connected to the bottom of the plug plate (6); The base (1) has a cavity formed inside, a motor (10) is fixedly mounted on the inner wall of the cavity, a turntable (11) is fixedly mounted on the output shaft of the motor (10), an outer ring of the turntable (11) is rotatably connected to a crankshaft connecting rod (12) via a rotating shaft, one end of the crankshaft connecting rod (12) is rotatably connected to a slide plate (13) via a rotating shaft, a slide bar (14) is fixedly mounted on the top of the slide plate (13), and the top of the slide bar (14) is fixedly connected to the bottom of the vertical plate (5).

2. The vehicle body rigidity testing device according to claim 1, characterized in that: The four corners of the bottom of the base (1) are fixedly mounted with mounting plates (15), the mounting plates (15) are provided with mounting holes, the mounting holes are oblong holes, and the lower surface of the mounting plates (15) is provided with anti-slip grooves.

3. The vehicle body rigidity testing device according to claim 1, characterized in that: Rod grooves for the sliding rod (14) to pass through are provided on both sides of the upper surface of the base (1), and the inner walls of the rod grooves are slidably connected to the surface of the sliding rod (14).

4. The vehicle body rigidity testing device according to claim 1, characterized in that: A support rod (16) is fixedly mounted on one side of the vertical plate (5), and the bottom of the support rod (16) is in contact with the upper surface of the base (1).

5. The automobile body rigidity testing device according to claim 1, characterized in that: The vertical plate (5) is provided with a plate groove for the insertion plate (6) to pass through, and the inner wall of the plate groove is slidably connected to the surface of the insertion plate (6).

6. The automobile body rigidity testing device according to claim 1, characterized in that: A shell (17) is provided on one side of the positioning block (2); a buffer spring (18) is fixedly mounted on one side of the inner wall of the shell (17); a shock absorbing plate (19) is fixedly mounted on one end of the buffer spring (18); a positioning rod (20) is fixedly mounted on one side of the shock absorbing plate (19); one end of the positioning rod (20) passes through the shell (17) and extends to the outside of the shell (17) to be fixedly connected to one side of the positioning block (2).

7. The automobile body rigidity testing device according to claim 6, characterized in that: A rod groove for the positioning rod (20) to pass through is formed on one side of the housing (17), and the inner wall of the rod groove is slidably connected to the surface of the positioning rod (20).

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