Electromechanical equipment protection device
By designing an electromechanical equipment protective device that uses inflatable cushions and connecting pipes, the problem of insufficient cushioning effects in the existing technologies has been solved, and more effective impact absorption and dispersion are achieved, and the service life of the equipment is extended.
Patent Information
- Application Number
- CN202421114550.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-05-21
AI Technical Summary
When existing mechanical and electrical equipment protection devices are subject to external impact, the buffering effect of the movable plate is small, which can easily lead to deformation or damage to the movable plate, thereby damaging the internal mechanical and electrical equipment.
A protective device including the base, the top plate and the side plate is designed. The outer side of the side plate is equipped with a first -filling air cushion with inflatable expansion. There are cracks on the elastic septum to absorb external forces.
Through the connection of the inflatable cushion and the circulation of gas, it can effectively absorb and disperse the impact of the outside world, extend the service life of electromechanical equipment, and improve the protection effect.
Smart Images
Figure CN222424424U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electromechanical equipment protection, in particular to an electromechanical equipment protection device. Background Art
[0002] Electromechanical equipment is very common in our daily life. For example, it can be seen in some large shopping malls, railway stations, subway stations and other public places. Due to the large flow of people in public places, some exposed electromechanical equipment is easily damaged by collision. Therefore, in order to extend the service life of these electromechanical equipment exposed to places with large flow of people, these electromechanical equipment will be equipped with protective devices.
[0003] The Chinese patent authorization announcement number is CN218063210U, and its name is a kind of electromechanical equipment protection device, including a support seat, a movable plate is elastically installed on the upper part of the support seat, and horizontal plates are slidably installed on the front and rear sides of the movable plate, respectively, and the upper part of the two horizontal plates is fixedly connected with a constraint plate, and the inner side of the two constraint plates is respectively fixedly connected with a first protective pad that can provide contact protection for the flat surface of the chassis, and the inside of the horizontal plate is screwed with a screw rod, and the screw rod passes through the horizontal plate and screws the movable plate, and the constraint plate is driven to move by the screw rod. The utility model elastically installs a movable plate on the upper part of the support seat, and the chassis can be placed on the upper part of the movable plate for buffer protection. The user can limit the two planes of the chassis through the constraint plate and protect them through the first protective pad. The screw rod is screwed inside the horizontal plate, and the screw passes through the horizontal plate and screws the movable plate, and the constraint plate is driven to move by the screw, so that the user can adjust the position of the constraint plate according to the thickness of different chassis to fix it;
[0004] The disadvantage of the above-mentioned prior art solution is that although the above solution can adjust the position of the constraint plate according to the thickness of different chassis, when the external impact force hits the movable plate, the movable plate has a small impact buffering effect, which can easily cause the movable plate to deform and even damage the electromechanical equipment inside it. Utility Model Content
[0005] The purpose of the utility model is to provide a mechanical and electrical equipment protection device to solve the technical problems mentioned in the above background technology.
[0006] The technical problem to be solved by the utility model can be achieved through the following technical solutions:
[0007] A protective device for electromechanical equipment includes a base and a top plate arranged on the top of the base, a plurality of side plates are symmetrically arranged between the base and the top plate, so that a accommodating space is formed between the base, the top plate and the side plates, a first inflatable cushion in an inflated state is arranged on the outer side of the side plate, a second inflatable cushion in a contracted state is arranged on the inner side of the side plate, and the first inflatable cushion is connected to the second inflatable cushion through a connecting pipe, an elastic diaphragm is arranged in the connecting pipe, a crack is opened on the elastic diaphragm, and the crack is deformed when squeezed by external force.
[0008] As a further solution of the utility model: a notch matching the connecting pipe is opened in the central area of the side plate, and the connecting pipe runs through the inside of the notch.
[0009] As a further solution of the utility model: the top and bottom of the side plate are fixedly connected with sliders, the top of the base and the bottom of the top plate are symmetrically provided with sliding grooves, and the sliders are inside the sliding grooves and are slidably connected with the sliding grooves.
[0010] As a further solution of the utility model: springs are connected to both sides of the slider, and ends of the springs that are away from each other are fixedly connected to the inner walls of both sides of the slide groove.
[0011] As a further solution of the utility model: a protective plate is provided on the outer side of the first inflatable cushion, and the top and bottom of the protective plate are slidably connected to the bottom of the top plate and the top of the base respectively.
[0012] As a further solution of the utility model: both sides of the top plate and both sides of the base are fixedly connected with clamping plates, and the inner wall of the clamping plate is in contact with the outer side of the protective plate.
[0013] Beneficial effects of the utility model:
[0014] The utility model provides a first inflatable cushion and a second inflatable cushion which are interconnected. When the first inflatable cushion is squeezed by external force, the gas in the first inflatable cushion squeezes the elastic diaphragm in the connecting tube and comes into the second inflatable cushion through the cracks in the elastic diaphragm. The external impact force is absorbed by the deformation of the first inflatable cushion. Thereafter, the continued external impact force will again transfer the gas in the second inflatable cushion to the first inflatable cushion. The impact force is continuously absorbed through multiple cycles, thereby protecting the electromechanical equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The utility model is further described below in conjunction with the accompanying drawings.
[0016] Figure 1 It is a schematic diagram of the overall structure of the device in the utility model;
[0017] Figure 2 This utility model Figure 1Enlarged schematic diagram at point A in the middle.
[0018] In the figure: 1. base; 2. top plate; 3. side plate; 4. accommodating space; 5. first inflatable cushion; 6. second inflatable cushion; 7. connecting pipe; 8. elastic diaphragm; 9. crack; 10. slider; 11. slide groove; 12. spring; 13. protective plate; 14. clamping plate. DETAILED DESCRIPTION
[0019] 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 of 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.
[0020] like Figure 1-2 As shown, a protective device for electromechanical equipment includes a base 1 and a top plate 2 arranged on the top of the base 1, a plurality of side plates 3 are symmetrically arranged between the base 1 and the top plate 2, so that a accommodating space 4 is formed between the base 1, the top plate 2 and the side plates 3, a first inflatable cushion 5 in an inflated state is arranged on the outer side of the side plate 3, a second inflatable cushion 6 in a contracted state is arranged on the inner side of the side plate 3, and the first inflatable cushion 5 is connected to the second inflatable cushion 6 through a connecting pipe 7, an elastic diaphragm 8 is arranged in the connecting pipe 7, and a crack 9 is opened on the elastic diaphragm 8, and the crack 9 is deformed when squeezed by an external force, and the side plate 3 A slot matching the connecting tube 7 is provided in the central area, and the connecting tube 7 runs through the inside of the slot. A first inflatable cushion 5 and a second inflatable cushion 6 are provided which are interconnected. When the first inflatable cushion 5 is squeezed by an external force, the gas in the first inflatable cushion 5 squeezes the elastic diaphragm 8 in the connecting tube 7, and comes into the second inflatable cushion 6 through the crack 9 on the elastic diaphragm 8. The external impact force is absorbed by the deformation of the first inflatable cushion 5, and then the continued external impact force will transfer the gas in the second inflatable cushion 6 to the first inflatable cushion 5 again. The impact force is continuously absorbed through multiple cycles, thereby protecting the electromechanical equipment.
[0021] In actual use, in the initial state, the first inflatable cushion 5 is in an expanded state, and the second inflatable cushion 6 is in a contracted state. Due to the presence of the elastic diaphragm 8, when no external force is applied, the gas between the first inflatable cushion 5 and the second inflatable cushion 6 does not circulate. When the first inflatable cushion 5 is squeezed by an external force, the gas in the first inflatable cushion 5 will be transferred to the second inflatable cushion 6 through the crack 9 on the elastic diaphragm 8, and the first inflatable cushion 5 will be in a contracted state, while the first inflatable cushion 5 will be in an expanded state. During the gas transfer process in the first inflatable cushion 5, the external impact force will be absorbed and the destructive force of the external impact force will be reduced. As the external impact force continues to be output, the side panel 3 will squeeze the second inflatable cushion 6 again, so that the gas in the second inflatable cushion 6 will be transferred to the first inflatable cushion 5 through the crack 9 on the elastic diaphragm 8. During the gas transfer process in the second inflatable cushion 6, the external impact force will be absorbed and the destructive force of the external impact force will be reduced. As the external impact force continues to be output, the above process will be repeated to continuously protect the electromechanical equipment, which has a better protective effect than the existing protective shell.
[0022] The top and bottom of the side panel 3 are fixedly connected with a slider 10, and the top of the base 1 and the bottom of the top panel 2 are symmetrically provided with a slide groove 11. The slider 10 is inside the slide groove 11 and is slidably connected with the slide groove 11. The slide groove 11 provides a movable space for the slider 10, thereby ensuring the stability of the side panel 3 during movement.
[0023] Springs 12 are connected to both sides of the slider 10, and the ends of the springs 12 that are away from each other are fixedly connected to the inner walls of both sides of the slide groove 11. When the slider 10 slides inside the slide groove 11, the springs 12 can form elastic traction on the slider 10. When the side panel 3 is subjected to external impact force, the protective buffering effect of the device can be further enhanced.
[0024] A protective plate 13 is provided on the outer side of the first inflatable cushion 5, and the top and bottom of the protective plate 13 are slidably connected to the bottom of the top plate 2 and the top of the base 1 respectively. The provision of the protective plate 13 can form a good protective measure for the first inflatable cushion 5 to prevent the first inflatable cushion 5 from being scratched by external sharp objects during use, and will also further improve the appearance of the device.
[0025] Both sides of the top plate 2 and the base 1 are fixedly connected with clamping plates 14, the inner wall of the clamping plates 14 contacts the outer side of the protective plate 13, and the clamping plates 14 limit the protective plate 13 to prevent the protective plate 13 from slipping.
[0026] The working principle of the utility model is as follows: when the device is in use, when a collision occurs, the first inflatable cushion 5 is squeezed by an external force. At this time, the gas in the first inflatable cushion 5 presses open the crack 9 on the elastic diaphragm 8 in the connecting tube 7, so that the gas in the first inflatable cushion 5 comes to the second inflatable cushion 6, and the external impact force is absorbed by the deformation of the first inflatable cushion 5. After that, the continued external impact force will again transfer the gas in the second inflatable cushion 6 to the first inflatable cushion 5, and the impact force is continuously absorbed through multiple cycles, thereby protecting the electromechanical equipment.
[0027] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.
Claims
1. A protective device for electromechanical equipment, comprising a base (1) and a top plate (2) arranged on the top of the base (1); characterized in that: A plurality of side panels (3) are symmetrically arranged between the base (1) and the top panel (2), so that a receiving space (4) is formed between the base (1), the top panel (2) and the side panels (3); a first inflatable cushion (5) in an inflated state is arranged on the outer side of the side panel (3); a second inflatable cushion (6) in a contracted state is arranged on the inner side of the side panel (3); and the first inflatable cushion (5) and the second inflatable cushion (6) are connected via a connecting pipe (7); an elastic diaphragm (8) is arranged inside the connecting pipe (7); a crack (9) is opened on the elastic diaphragm (8); and the crack (9) is deformed when squeezed by an external force.
2. The electromechanical equipment protection device according to claim 1, characterized in that: A notch matching the connecting pipe (7) is provided in the central area of the side plate (3), and the connecting pipe (7) passes through the inside of the notch.
3. The electromechanical equipment protection device according to claim 1, characterized in that: The top and bottom of the side plate (3) are fixedly connected with a slider (10), the top of the base (1) and the bottom of the top plate (2) are symmetrically provided with a slide groove (11), and the slider (10) is inside the slide groove (11) and is slidably connected with the slide groove (11).
4. The electromechanical equipment protection device according to claim 3, characterized in that: Springs (12) are connected to both sides of the sliding block (10), and ends of the springs (12) that are away from each other are fixedly connected to the inner walls of both sides of the sliding groove (11).
5. The electromechanical equipment protection device according to claim 1, characterized in that: A protective plate (13) is provided on the outer side of the first inflatable cushion (5), and the top and bottom of the protective plate (13) are slidably connected to the bottom of the top plate (2) and the top of the base (1) respectively.
6. The electromechanical equipment protection device according to claim 1, characterized in that: Both sides of the top plate (2) and both sides of the base (1) are fixedly connected with a clamping plate (14), and the inner wall of the clamping plate (14) is in contact with the outer side of the protective plate (13).