Time system device with shockproof structure

Abstract

This utility model discloses a timekeeping device with a shock-absorbing structure, comprising: a left retainer on the left side and a right retainer on the right side; side damping plates are fixedly connected to the inner walls of both the left and right retainers; upper damping pads are fixedly connected to the top inner sides of both the left and right retainers; an upper clamping plate is fixedly connected to the lower surface of the upper damping pads; and movable grooves are provided on the bottom surfaces of both the left and right retainers. A bottom support plate is hinged inside the movable groove, and a lower damping pad is fixedly connected to the upper surface of the bottom support plate. The upper and lower damping pads cooperate with the upper and lower clamping plates respectively, abutting against the upper and lower surfaces of the timekeeping device. The elasticity of the pads buffers vertical vibrations, reducing the direct impact of vibrations on the device. The side damping plates on the inner walls of the left and right retainers are movably connected to the left and right sides of the device, absorbing lateral vibrations and limiting lateral displacement, further enhancing the shock-absorbing effect.

Description

Technical Field

[0001] This utility model relates to the field of timekeeping equipment technology, and in particular to a timekeeping equipment with a shockproof structure. Background Technology

[0002] In the field of modern technology, time synchronization equipment, as a key device that provides a unified time reference for various systems, is widely used in many important fields such as aerospace, communications, and power. However, in actual working environments, time synchronization equipment often faces various vibration conditions, such as vibrations generated by the equipment itself during operation, mechanical vibrations in the environment, and bumps during transportation.

[0003] If these vibrations are not effectively managed, they will have a serious impact on the timing equipment. On the one hand, continuous vibration may cause the precision components inside the equipment to loosen, shift, or even be damaged, thereby affecting the time accuracy and stability of the equipment. On the other hand, severe vibration may also cause the connecting parts of the equipment to fail, reduce the reliability of the equipment, and in severe cases, even cause the equipment to malfunction.

[0004] Currently, the anti-vibration structures used in some timekeeping devices on the market have significant shortcomings. Some anti-vibration structures simply place simple shock-absorbing pads at the bottom of the device. This single method of anti-vibration can only provide some buffering effect against vertical vibrations, and has almost no protective effect against vibrations from the sides and front and back, failing to achieve comprehensive protection for the timekeeping device. Other anti-vibration structures, while having more complex designs, suffer from inconvenient installation and maintenance in actual use, and their anti-vibration effect is insufficient for some high-demand usage scenarios. How to design an anti-vibration structure for timekeeping devices that can effectively cope with multi-directional vibrations, is easy to install and maintain, and has good anti-vibration performance has become a technical problem that urgently needs to be solved by those skilled in the art. Therefore, this solution proposes a timekeeping device with an anti-vibration structure. Utility Model Content

[0005] The purpose of this invention is to at least solve one of the technical problems existing in the prior art, and to provide a timekeeping device with a shock-absorbing structure. Upper and lower shock-absorbing rubber pads cooperate with upper and lower clamping plates respectively, abutting against the upper and lower surfaces of the timekeeping device. The elasticity of the rubber pads buffers vertical vibrations, reducing the direct impact of vibrations on the device. Side vibration damping plates on the inner walls of the left and right retainers are movably connected to the left and right sides of the device, absorbing lateral vibrations and limiting lateral displacement, further enhancing the shock-absorbing effect. The base plate is hinged and installed inside the movable slot, facilitating the loading and unloading of the timekeeping device.

[0006] This utility model also provides a timekeeping device with the above-mentioned shockproof structure, comprising: a timekeeping device, a left retainer on the left side of the timekeeping device, a right retainer on the right side of the timekeeping device, side damping plates fixedly connected to the inner side walls of the left retainer and the right retainer, upper shock-absorbing rubber pads fixedly connected to the inner top of the left retainer and the right retainer, an upper clamping plate fixedly connected to the lower surface of the upper shock-absorbing rubber pads, movable grooves provided on the bottom surfaces of the left retainer and the right retainer, a bottom support plate hinged inside the movable grooves, a lower shock-absorbing rubber pad fixedly connected to the upper surface of the bottom support plate, a lower clamping plate fixedly connected to the upper surface of the lower shock-absorbing rubber pads, the lower clamping plate abutting against the lower surface of the timekeeping device, and the upper clamping plate abutting against the upper surface of the timekeeping device.

[0007] According to the present invention, a timekeeping device with a shockproof structure is provided, wherein a left mounting ear is fixedly connected to the outer surface of the left retainer, and the left mounting ear is located on the left side surface of the left retainer.

[0008] According to the present invention, a timekeeping device with a shockproof structure is provided, wherein a right mounting ear is fixedly connected to the outer surface of the right retainer, and the right mounting ear is located on the right side surface of the right retainer.

[0009] According to the present invention, a timekeeping device with a shock-absorbing structure is provided, wherein the side damping plates on both sides are movably connected to the left and right sides of the timekeeping device.

[0010] According to the present invention, a timekeeping device with a shockproof structure is provided, wherein a protective plate is fixedly connected to the outer surface of the left retainer, and the other end of the protective plate is fixedly connected to the right retainer.

[0011] According to the present invention, a timekeeping device with a shockproof structure is provided, wherein a rearward limiting baffle is fixedly connected to the rear end of the upper plate, and the rearward limiting baffle abuts against the rear surface of the timekeeping device.

[0012] According to the present invention, a timekeeping device with a shockproof structure is provided, wherein a forward-moving limiting baffle is fixedly connected to the front end of the lower plate, and the forward-moving limiting baffle abuts against the front surface of the timekeeping device.

[0013] According to the present invention, a timekeeping device with a shockproof structure is provided, wherein the bottom surfaces of the left retainer and the right retainer are rotatably connected with locking pins, the outer surface of the base plate is provided with a locking groove, and the locking pin is movably connected with the locking groove. Beneficial effects

[0014] Compared to existing technologies, this timekeeping device with a shock-absorbing structure uses upper and lower shock-absorbing rubber pads that cooperate with upper and lower clamping plates respectively to abut against the upper and lower surfaces of the timekeeping device. The elasticity of the rubber pads buffers vertical vibrations, reducing the direct impact of vibrations on the device. Side vibration damping plates on the inner walls of the left and right retainers are movably connected to the left and right sides of the device, absorbing lateral vibrations and limiting lateral displacement, further enhancing the shock-absorbing effect. The base plate is hinged and installed inside the movable slot, facilitating the loading and unloading of the timekeeping device. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0016] Figure 1 This is an overall structural diagram of a timekeeping device with a shock-resistant structure according to the present invention;

[0017] Figure 2 This is a rear view of a timekeeping device with a shock-resistant structure according to the present invention.

[0018] Figure 3 This is a bottom view of a timekeeping device with a shock-resistant structure according to the present invention;

[0019] Figure 4 This is a schematic diagram of the anti-vibration structure of a timekeeping device with an anti-vibration structure according to the present invention;

[0020] Figure 5 This is a bottom view of the shock-resistant structure of a timekeeping device with a shock-resistant structure according to the present invention.

[0021] Legend:

[0022] 1. Timing device; 2. Left retainer; 3. Protective plate; 4. Left mounting ear; 5. Right retainer; 6. Right mounting ear; 7. Side damping plate; 8. Upper damping pad; 9. Upper clamping plate; 10. Rear movement limit baffle; 11. Lower clamping plate; 12. Forward movement limit baffle; 13. Lower damping pad; 14. Movable groove; 15. Base plate; 16. Locking pin; 17. Locking groove. Detailed Implementation

[0023] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0024] Reference Figure 1-5This utility model embodiment provides a timekeeping device with a shockproof structure, comprising: a timekeeping device 1, a left retainer 2 on the left side of the timekeeping device 1, a right retainer 5 on the right side of the timekeeping device 1, side damping plates 7 fixedly connected to the inner side walls of both the left retainer 2 and the right retainer 5, upper shock-absorbing pads 8 fixedly connected to the top inner sides of both the left retainer 2 and the right retainer 5, an upper clamping plate 9 fixedly connected to the lower surface of the upper shock-absorbing pads 8, movable grooves 14 provided on the bottom surfaces of both the left retainer 2 and the right retainer 5, a bottom support plate 15 hinged inside the movable groove 14, a lower shock-absorbing pad 13 fixedly connected to the upper surface of the bottom support plate 15, a lower clamping plate 11 fixedly connected to the upper surface of the lower shock-absorbing pad 13, the lower clamping plate 11 abutting against the lower surface of the timekeeping device 1, and the upper clamping plate 9 abutting against the upper surface of the timekeeping device 1.

[0025] A left mounting ear 4 is fixedly connected to the outer surface of the left retainer 2, and the left mounting ear 4 is located on the left side surface of the left retainer 2. A right mounting ear 6 is fixedly connected to the outer surface of the right retainer 5, and the right mounting ear 6 is located on the right side surface of the right retainer 5. The two side damping plates 7 are movably connected to the left and right sides of the timing device 1. A protective plate 3 is fixedly connected to the outer surface of the left retainer 2, and the other end of the protective plate 3 is fixedly connected to the right retainer 5. A rearward limiting baffle 10 is fixedly connected to the rear end of the upper clamping plate 9, and the rearward limiting baffle 10 abuts against the rear surface of the timing device 1. A forward limiting baffle 12 is fixedly connected to the front end of the lower clamping plate 11, and the forward limiting baffle 12 abuts against the front surface of the timing device 1. Locking pins 16 are rotatably connected to the bottom surfaces of both the left retainer 2 and the right retainer 5. A locking groove 17 is provided on the outer surface of the bottom support plate 15, and the locking pin 16 is movably connected to the locking groove 17.

[0026] Working principle: The upper shock-absorbing pad 8 abuts against the upper surface of the equipment through the upper clamping plate 9, and the lower shock-absorbing pad 13 abuts against the lower surface of the equipment through the lower clamping plate 11.

[0027] When the equipment is subjected to vertical vibration, the elastic material of the rubber pad will deform and absorb the vibration energy, thereby buffering the direct impact of the vibration on the equipment and reducing the displacement or damage caused by vertical vibration.

[0028] The side damping plates 7 on the inner walls of the left cage 2 and the right cage 5 are movably connected to the left and right sides of the equipment. When the equipment is subjected to lateral vibration, the side damping plates 7 can absorb some of the vibration energy and limit the lateral displacement of the equipment, further enhancing the anti-vibration effect of the equipment in the lateral direction and ensuring the stability of the equipment in the horizontal direction.

[0029] The rearward limiting baffle 10 of the upper clamping plate 9 abuts against the rear surface of the equipment, and the forward limiting baffle 12 of the front end of the lower clamping plate 11 abuts against the front surface of the equipment. These two limiting baffles constrain the equipment from the front-rear direction, preventing the equipment from moving back and forth within the cage, ensuring that the equipment is fixed in the front-rear direction, and avoiding the impact on the normal operation of the equipment due to back-and-forth shaking.

[0030] The base plate 15 is installed in the movable slot 14 by a hinge and can rotate around the hinge point. When installing the equipment, the base plate 15 is rotated downward to open it, the equipment is placed in it, and then the base plate 15 is rotated upward to reset it, so that the lower clamping plate 11 abuts against the lower surface of the equipment.

[0031] The locking pins 16 on the bottom surfaces of the left retainer 2 and the right retainer 5 are movably connected to the locking grooves 17 on the bottom support plate 15. When the bottom support plate 15 is reset, the locking pins 16 are rotated to insert them into the locking grooves 17, fixing the bottom support plate 15 and preventing it from rotating freely in the movable grooves 14, thereby ensuring the stability of the bottom support of the equipment.

[0032] The left mounting ear 4 on the outer surface of the left retainer 2 and the right mounting ear 6 on the outer surface of the right retainer 5 are used to mount the entire shock-absorbing structure onto other equipment or structures. By passing bolts or other connectors through the mounting holes on the mounting ears, the shock-absorbing structure can be firmly fixed in the target position, enabling convenient installation of the system equipment.

[0033] The protective plate 3 on the outer surface of the left retainer 2 is fixedly connected to the right retainer 5, forming an enclosing structure that provides external protection for the timing equipment. The protective plate 3 can block the impact of external dust, debris, collisions, etc., on the equipment, reduce damage from external factors, and extend the service life of the equipment.

[0034] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A timekeeping device with a shock-resistant structure, characterized in that, include: A timekeeping device (1) is provided with a left retainer (2) on the left side and a right retainer (5) on the right side. Side damping plates (7) are fixedly connected to the inner walls of both the left retainer (2) and the right retainer (5). Upper shock-absorbing pads (8) are fixedly connected to the top inner sides of both the left retainer (2) and the right retainer (5). An upper clamping plate (9) is fixedly connected to the lower surface of the upper shock-absorbing pads (8). Both the holder (2) and the right holder (5) have movable grooves (14) on their bottom surfaces. A bottom support plate (15) is hinged inside the movable groove (14). A lower shock-absorbing pad (13) is fixedly connected to the upper surface of the bottom support plate (15). A lower clamping plate (11) is fixedly connected to the upper surface of the lower shock-absorbing pad (13). The lower clamping plate (11) abuts against the lower surface of the timekeeping device (1), and the upper clamping plate (9) abuts against the upper surface of the timekeeping device (1).

2. A timekeeping device with a shock-resistant structure according to claim 1, characterized in that, The left retainer (2) has a left mounting ear (4) fixedly connected to its outer surface, and the left mounting ear (4) is located on the left side surface of the left retainer (2).

3. A timekeeping device with a shock-resistant structure according to claim 1, characterized in that, The outer surface of the right retainer (5) is fixedly connected to a right mounting ear (6), which is located on the right side surface of the right retainer (5).

4. A timekeeping device with a shock-resistant structure according to claim 1, characterized in that, The side damping plates (7) on both sides are movably connected to the left and right sides of the timing device (1).

5. A timekeeping device with a shock-resistant structure according to claim 1, characterized in that, A protective plate (3) is fixedly connected to the outer surface of the left retainer (2), and the other end of the protective plate (3) is fixedly connected to the right retainer (5).

6. A timekeeping device with a shock-resistant structure according to claim 1, characterized in that, The rear end of the upper plate (9) is fixedly connected to a rearward limiting baffle (10), which abuts against the rear surface of the timing device (1).

7. A timekeeping device with a shock-resistant structure according to claim 1, characterized in that, The front end of the lower plate (11) is fixedly connected to a forward movement limiting baffle (12), which abuts against the front surface of the timing device (1).

8. A timekeeping device with a shock-resistant structure according to claim 1, characterized in that, The bottom surfaces of the left retainer (2) and the right retainer (5) are rotatably connected with locking pins (16), and the outer surface of the bottom plate (15) is provided with locking grooves (17). The locking pins (16) are movably connected with the locking grooves (17).

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