CN217006276U

CN217006276U - Vibration impact testing device

Info

Publication number: CN217006276U
Application number: CN202220898464.9U
Authority: CN
Inventors: 王懿喆; 吴丽丽
Original assignee: Xiamen Zero Carbon Green City Technology Co ltd
Current assignee: Xiamen Zero Carbon Green City Technology Co ltd
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-07-19
Anticipated expiration: 2032-04-19

Abstract

The utility model discloses a vibration impact testing device which comprises a supporting plate, wherein a buffer block is symmetrically and slidably connected inside the supporting plate, a vibration seat is arranged at one end, away from the supporting plate, of the buffer block, a first spring is arranged on the outer side of the buffer block and on one side of the vibration seat, a testing box is arranged at the top of the vibration seat, a side plate is fixedly connected to the top of the supporting plate, an installation plate is arranged on one side of the side plate, a connecting support is arranged at the bottom of the installation plate, a camera is rotatably connected to the outer side of the connecting support, a sliding block is slidably connected to the bottom of the installation plate, a connecting rod is rotatably connected to the bottom of the sliding block, and the connecting rod is rotatably connected with the camera; the utility model has the following beneficial effects: the angle of the camera is adjusted by arranging the sliding block, the connecting rod and the connecting bracket, so that the test process can be observed conveniently; through having set up buffer block, first spring and vibrating motor and realized carrying out the function of simulation to vibrations, the use in the actual of being convenient for, the practicality is strong.

Description

Vibration impact testing device

Technical Field

The utility model relates to the technical field of electronic testing, in particular to a vibration impact testing device.

Background

The shock impact test is generally a test of whether the crashworthiness and crash compatibility of the relevant systems and components meet safety design standards; the vibration impact testing device in the prior art is structurally rigid, cannot adjust the angle of the camera, is not clear enough for observation of the testing process, easily generates certain influence on the testing result, and is not convenient for practical use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a vibration impact testing device to solve the problem that the observation of the testing process is not clear enough due to the fact that the angle of a camera cannot be adjusted due to the structural rigid provided in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a vibrations striking testing arrangement, includes the backup pad, the inside symmetric sliding connection of backup pad has the buffer block, the one end that the backup pad was kept away from to the buffer block is equipped with the vibrations seat, the outside of buffer block and the one side that is located the vibrations seat are equipped with first spring, the top of vibrations seat is equipped with the test box, the top fixedly connected with curb plate of backup pad, one side of curb plate is equipped with the mounting panel, the bottom of mounting panel is equipped with linking bridge, linking bridge's outside is rotated and is connected with the camera, the bottom sliding connection of mounting panel has the slider, the bottom of slider is rotated and is connected with the connecting rod, the connecting rod rotates with the camera and is connected.

Preferably, the bottom of the vibration seat is provided with a vibration motor.

Preferably, the inside of mounting panel rotates and is connected with the lead screw, slider and lead screw threaded connection.

Preferably, the outer side of the mounting plate is provided with a driving motor, and the output end of the driving motor is fixedly connected with the screw rod.

Preferably, the outside of curb plate is equipped with control panel, driving motor, camera and vibrating motor all with control panel electric connection.

Preferably, the outside symmetry of test box is equipped with the connecting box, the inside sliding connection of connecting box has the connecting plate, one side equidistance of connecting plate is equipped with the connecting block, the one end that the connecting plate was kept away from to the connecting block is equipped with anticollision board, the outside of connecting block and the one side that is located anticollision board are equipped with the second spring, one side that the connecting block was kept away from to the anticollision board is equipped with the blotter.

The utility model has the following beneficial effects: the angle of the camera is adjusted by arranging the sliding block, the connecting rod and the connecting bracket, so that the test process can be observed conveniently; through having set up buffer block, first spring and vibrating motor and realized carrying out the function of simulating vibrations, the use in the actual of being convenient for, the practicality is strong.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view of portion A of the present invention;

fig. 4 is an enlarged view of part B of the present invention.

In the figure: 1. a support plate; 2. a vibration seat; 3. a connecting box; 4. a drive motor; 5. mounting a plate; 6. a camera; 7. a control panel; 8. a side plate; 9. a test box; 10. connecting a bracket; 11. a buffer block; 12. a vibration motor; 13. a first spring; 14. a slider; 15. a screw rod; 16. a connecting rod; 17. a connecting plate; 18. a cushion pad; 19. an anti-collision plate; 20. a second spring; 21. and (4) connecting the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a vibration impact testing device comprises a supporting plate 1, wherein a buffer block 11 is symmetrically and slidably connected inside the supporting plate 1, a vibration seat 2 is arranged at one end, away from the supporting plate 1, of the buffer block 11, a first spring 13 is arranged on the outer side of the buffer block 11 and on one side of the vibration seat 2, and the buffer block 11 moves along the supporting plate 1 to generate vibration; the top of the vibration seat 2 is provided with a test box 9, so that the test box 9 is driven to vibrate conveniently, and the test is carried out; a side plate 8 is fixedly connected to the top of the supporting plate 1, a mounting plate 5 is arranged on one side of the side plate 8, a connecting support 10 is arranged at the bottom of the mounting plate 5, and a camera 6 is rotatably connected to the outer side of the connecting support 10, so that the camera 6 can be conveniently driven to rotate, and the angle can be adjusted; the bottom sliding connection of mounting panel 5 has slider 14, and the bottom of slider 14 rotates and is connected with connecting rod 16, and connecting rod 16 rotates with camera 6 to be connected, and the removal through slider 14 drives connecting rod 16 and rotates, and the rotation through connecting rod 16 drives camera 6 and rotates the angle and adjust.

Furthermore, the bottom of the vibration base 2 is provided with a vibration motor 12, and the vibration base 2 is driven by the vibration motor 12 to vibrate.

Further, the inside of the mounting plate 5 is rotatably connected with a screw rod 15, the slider 14 is in threaded connection with the screw rod 15, and the slider 14 is driven to move through the rotation of the screw rod 15.

Furthermore, the outer side of the mounting plate 5 is provided with a driving motor 4, the output end of the driving motor 4 is fixedly connected with the screw rod 15, and the screw rod 15 is driven to rotate through the output end of the driving motor 4.

Further, the outside of curb plate 8 is equipped with control panel 7, and driving motor 4, camera 6 and vibrating motor 12 all are connected with control panel 7 electric connection for control panel 7 can control the state of device.

Furthermore, the outside symmetry of test box 9 is equipped with connecting box 3, the inside sliding connection of connecting box 3 has connecting plate 17, one side equidistance of connecting plate 17 is equipped with connecting block 21, the one end that connecting plate 17 was kept away from to connecting block 21 is equipped with crashproof board 19, the outside of connecting block 21 and the one side that is located crashproof board 19 are equipped with second spring 20, one side that connecting block 21 was kept away from to crashproof board 19 is equipped with blotter 18, play certain buffering effect to the impact, avoid the too big production of power of striking to damage.

Specifically, when the utility model is used, the driving motor 4 is started through the control panel 7, the output end of the driving motor 4 drives the screw rod 15 to rotate, the slide block 14 is driven to move through the rotation of the screw rod 15, the connecting rod 16 is driven to rotate through the movement of the slide block 14, the camera 6 is driven to rotate through the rotation of the connecting rod 16, the angle is adjusted, and the observation is convenient; the element to be tested is placed in the test box 9, the vibration motor 12 is started, the vibration seat 2 is driven to vibrate through the vibration motor 12, so that the test box 9 vibrates, the element moves in the test box 9, and the performance of the element is tested.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A vibrations striking testing arrangement, includes backup pad (1), its characterized in that: the inside symmetry sliding connection of backup pad (1) has buffer block (11), the one end that backup pad (1) was kept away from in buffer block (11) is equipped with vibrations seat (2), the outside of buffer block (11) and the one side that is located vibrations seat (2) are equipped with first spring (13), the top of vibrations seat (2) is equipped with test box (9), the top fixedly connected with curb plate (8) of backup pad (1), one side of curb plate (8) is equipped with mounting panel (5), the bottom of mounting panel (5) is equipped with linking bridge (10), the outside of linking bridge (10) is rotated and is connected with camera (6), the bottom sliding connection of mounting panel (5) has slider (14), the bottom of slider (14) is rotated and is connected with connecting rod (16), connecting rod (16) are rotated and are connected with camera (6).

2. A shock impact test apparatus according to claim 1, wherein: and a vibration motor (12) is arranged at the bottom of the vibration seat (2).

3. The shock impact testing apparatus of claim 2, wherein: the inside of mounting panel (5) is rotated and is connected with lead screw (15), slider (14) and lead screw (15) threaded connection.

4. A shock impact test apparatus according to claim 3, wherein: the outside of mounting panel (5) is equipped with driving motor (4), the output and lead screw (15) fixed connection of driving motor (4).

5. The shock impact test device of claim 4, wherein: the outside of curb plate (8) is equipped with control panel (7), driving motor (4), camera (6) and vibrating motor (12) all with control panel (7) electric connection.

6. The shock impact testing apparatus of claim 1, wherein: the outside symmetry of test box (9) is equipped with connecting box (3), the inside sliding connection of connecting box (3) has connecting plate (17), one side equidistance of connecting plate (17) is equipped with connecting block (21), the one end that connecting plate (17) were kept away from in connecting block (21) is equipped with crashproof board (19), the outside of connecting block (21) and the one side that is located crashproof board (19) are equipped with second spring (20), one side that connecting block (21) were kept away from in crashproof board (19) is equipped with blotter (18).