Ship electrical equipment damping device

Abstract

The utility model discloses a ship electrical equipment shock absorption device, relates to shock absorption device technical field, including equipment body, install plate below the equipment body, install plate outer surface sliding connection support frame, the inner wall of support frame is fixedly connected with fixed frame, the fixed frame is fixed in the equipment body. The inner wall of the fixing frame is slidably connected with a limiting frame, the inner wall of the limiting frame is slidably connected with a fixing seat, the inner wall of the supporting frame is slidably connected with a bottom plate, the outer surface of the bottom plate is fixedly connected with a connecting plate, the interior of the connecting plate is in threaded connection with a threaded rod, and through cooperation of the bottom plate, the connecting plate and the threaded rod, the inner wall of the supporting frame is fixedly connected with the limiting frame. When one set of damping springs is replaced, the other set of damping springs can be controlled through the bottom plate to conduct replacement work, at the moment, the other set of damping springs can be replaced, the damping device can work continuously, and the damping device has the function of assisting in replacing the damping springs when the damping springs are replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of shock absorbing devices, in particular to a shock absorbing device for ship electrical equipment. Background Art

[0002] A ship is a tool that can sail on the sea. There are a large number of electrical and mechanical equipment and other components installed inside the ship. The electrical equipment in the ship will be directly installed on the internal mounting base. When the ship is sailing on the sea, it will encounter various extreme weather conditions, which will cause the ship to shake and cause great damage to the internal electrical equipment.

[0003] After searching, the Chinese patent with publication number CN219388515U discloses a shock-absorbing structure for ship electrical equipment, which relates to the technical field of shock-absorbing devices, including a base mechanism and a shock-absorbing damping mechanism, wherein the shock-absorbing damping mechanism is arranged on the upper surface of the base mechanism, and is characterized in that the base mechanism includes a base frame, an equipment frame, and a hydraulic rod frame; the equipment frame is fixedly connected to the inner side of the base frame, and the hydraulic rod frame is fixed at the inner center line of the base frame; a lifting mechanism is arranged on one side of the base frame, and the lifting mechanism includes an adjusting spring, a lifting frame, and a first lifting plate. By setting up a lifting mechanism, the utility model only needs to use a hydraulic rod to lift the shock-absorbing platform, and the shock-absorbing spring can be replaced by removing the fixing bolts on the shock-absorbing bolts, which greatly improves the work efficiency of replacing the shock-absorbing spring.

[0004] In the above scheme, by setting up components such as a lifting frame and a first lifting plate, the lifting frame can be used to control the movement of the first lifting plate when replacing the shock-absorbing spring of the shock-absorbing device, and the shock-absorbing platform can be lifted up without transferring the equipment, thereby facilitating the replacement of the internal shock-absorbing spring. However, in the above scheme, the overall shock-absorbing component cannot be used when replacing the shock-absorbing spring, and there is no component designed to assist in replacing the shock-absorbing spring. At this time, the shock-absorbing spring cannot function. During replacement, the hull will be subjected to turbulence, which will have an adverse effect on the electrical equipment. The replacement of the shock-absorbing spring should be able to be replaced anytime and anywhere, so that the shock-absorbing device can be better used. To this end, we provide a ship electrical equipment shock-absorbing device to solve the above problems. Utility Model Content

[0005] 1) Technical issues solved

[0006] The purpose of the utility model is to make up for the deficiencies of the prior art and to provide a shock absorbing device for ship electrical equipment.

[0007] 2) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a shock absorbing device for ship electrical equipment, comprising an equipment body, a mounting plate installed below the equipment body, the outer surface of the mounting plate is slidably connected to a support frame, the interior of the support frame is slidably connected to a movable plate, the inner wall of the support frame is fixedly connected to a fixed frame, the inner wall of the fixed frame is slidably connected to a limiting frame, a spring shock-absorbing damping assembly is installed inside the limiting frame, the inner wall of the limiting frame is slidably connected to a fixed seat, the inner wall of the support frame is slidably connected to a bottom plate, the interior of the fixed seat is slidably connected to a limiting rod 1, the limiting rod 1 is located between the fixed seat and the support frame and is covered with a supporting spring on the outside, the outer surface of the bottom plate is fixedly connected to a connecting plate, and the internal thread of the connecting plate is connected to a threaded rod.

[0009] Furthermore, the outer surface of the movable plate is fixedly connected to a support plate, and the outer surface of the support plate is slidably connected to the inner wall of the limiting frame.

[0010] Furthermore, the connecting plates and the bottom plates are provided in two groups, the upper surfaces of the two groups of bottom plates are slidably connected to the lower surfaces of the fixing seats, and the outer surfaces of the two groups of bottom plates are slidably connected to the inner walls of the fixing frames.

[0011] Furthermore, the outer surface of the limiting rod 1 is fixedly connected to the inner wall of the support frame, one end of the support spring is fixedly connected to the inner wall of the support frame, and the other end of the support spring is fixedly connected to the outer surface of the fixing seat.

[0012] Furthermore, a fixing plate is fixedly connected to the inner wall of the support frame, the outer surface of the threaded rod is rotatably connected to the inside of the fixing plate, an electric motor is installed outside the fixing plate, and the output end of the motor is fixedly connected to the outer surface of the threaded rod.

[0013] Furthermore, an auxiliary plate is installed outside the support frame, and the outer surface of the movable plate is slidably connected to the inner wall of the auxiliary plate.

[0014] Furthermore, the inner wall of the auxiliary plate is fixedly connected to a limiting rod 2, the outer surface of the limiting rod 2 is slidably connected to the inside of the movable plate, the outer portion of the limiting rod 2 is sleeved with a buffer spring, one end of the buffer spring is fixedly connected to the inner wall of the auxiliary plate, and the other end of the buffer spring is fixedly connected to the outer surface of the movable plate.

[0015] III) Beneficial effects

[0016] Compared with the prior art, the ship electrical equipment shock absorbing device has the following beneficial effects:

[0017] 1. The utility model cooperates between the bottom plate, the connecting plate and the threaded rod, and the connecting plate can be controlled to move by the threaded rod. The connecting plate is provided with two groups, and the two groups of connecting plates are arranged up and down. The movement of the two groups of bottom plates can be controlled separately by the connecting plates, and the bottom plate can support the fixed seat. The front end of the bottom plate has an inclination, which is convenient for lifting the fixed seat when moving. The two groups of bottom plates are staggered with each other, so that the spring shock-absorbing and damping components can work separately in pairs. In this way, when replacing one group of shock-absorbing springs, the other group of shock-absorbing springs can be controlled by the bottom plate to replace the other group of shock-absorbing springs. At this time, the other group of shock-absorbing springs can be replaced, so that the shock-absorbing device can continue to work, and the shock-absorbing device has the function of assisting in replacing the shock-absorbing spring when the shock-absorbing spring is replaced, so that the replacement of the shock-absorbing spring in the shock-absorbing device can adapt to more usage scenarios.

[0018] 2. The utility model can always maintain a distance between the fixed seat and the bottom wall of the support frame by providing components such as a support spring and a limit rod. When the bottom plate moves to prop up the fixed seat, it is convenient to enter under the fixed seat, making it convenient for the bottom plate to prop up the fixed seat. The support spring can be limited by the limit rod to avoid dislocation of the support spring when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is the overall structure diagram of the utility model;

[0020] Figure 2 This is the internal structure diagram of the support frame of the utility model;

[0021] Figure 3 This is a structural diagram of the fixed frame component of the utility model;

[0022] Figure 4 This is a structural diagram of the main components of the utility model;

[0023] Figure 5 It is a partial enlarged view A of the utility model;

[0024] Figure 6 It is a top view of the bottom plate component of the utility model.

[0025] In the figure: 1. Equipment body; 2. Mounting plate; 3. Support frame; 4. Moving plate; 5. Fixed frame; 6. Limit frame; 7. Spring shock-absorbing damping assembly; 8. Fixed seat; 9. Bottom plate; 10. Limit rod 1; 11. Support spring; 12. Connecting plate; 13. Threaded rod; 14. Support plate; 15. Fixed plate; 16. Motor; 17. Auxiliary plate; 18. Limit rod 2; 19. Buffer spring. DETAILED DESCRIPTION

[0026] 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.

[0027] like Figure 1 - Figure 6 As shown, the utility model provides a technical solution: a shock absorbing device for ship electrical equipment, comprising an equipment body 1, a mounting plate 2 is installed below the equipment body 1, the base of the equipment body 1 can be connected and installed through the mounting plate 2, the outer surface of the mounting plate 2 is slidably connected with a support frame 3, the outside of the support frame 3 is installed with a fixing component, and the support frame 3 as a whole can be connected and fixed to the connecting parts inside the ship through the fixing component.

[0028] The support frame 3 is internally slidably connected with a movable plate 4, and two groups of movable plates 4 are provided. The two groups of movable plates 4 are symmetrically arranged inside the support frame 3, and an auxiliary plate 17 is installed outside the support frame 3. The outer surface of the movable plate 4 is slidably connected to the inner wall of the auxiliary plate 17, and a fixing groove corresponding to the movable plate 4 is opened inside the auxiliary plate 17, which is convenient for auxiliary fixing and limiting of the movable plate 4.

[0029] The inner wall of the auxiliary plate 17 is fixedly connected with a limiting rod 18, and the outer surface of the limiting rod 18 is slidably connected to the inside of the moving plate 4. The limiting rod 18 can be used to limit and auxiliary fix the auxiliary plate 17 to prevent the moving plate 4 from shaking during the movement. The outer side of the limiting rod 18 is covered with a buffer spring 19, one end of the buffer spring 19 is fixedly connected to the inner wall of the auxiliary plate 17, and the other end of the buffer spring 19 is fixedly connected to the outer surface of the moving plate 4. The buffer spring 19 is symmetrically installed in the upper and lower positions of the moving plate 4. The buffer spring 19 can be used to auxiliary support the moving plate 4 to improve the stability of the moving plate 4 when it is subjected to pressure.

[0030] The inner wall of the support frame 3 is fixedly connected to a fixed frame 5, the inner wall of the fixed frame 5 is slidably connected to a limit frame 6, a spring shock-absorbing and damping assembly 7 is installed inside the limit frame 6, the outer surface of the movable plate 4 is fixedly connected to a support plate 14, the outer surface of the support plate 14 is slidably connected to the inner wall of the limit frame 6, the spring shock-absorbing and damping assembly 7 is installed under the support plate 14 by fixing bolts, the fixing bolts are used to facilitate the replacement of the shock-absorbing spring inside the spring shock-absorbing and damping assembly 7, the inner wall of the limit frame 6 is slidably connected to a fixed seat 8, the bottom of the spring shock-absorbing and damping assembly 7 can be supported by the fixed seat 8, so that the ship can adapt to more usage scenarios.

[0031] The inner wall of the support frame 3 is slidably connected with a bottom plate 9, and two groups of connecting plates 12 and bottom plates 9 are provided. The upper surfaces of the two groups of bottom plates 9 are slidably connected to the lower surfaces of the fixing seats 8, and the outer surfaces of the two groups of bottom plates 9 are slidably connected to the inner walls of the fixing frames 5. There are multiple groups of bottom plates 9, and adjacent bottom plates 9 are staggered. In this way, when one group of bottom plates 9 enters the bottom of the fixing seat 8, an adjacent group of bottom plates 9 will be out of contact with the fixing seat 8. The front end of the bottom plate 9 has an inclination, which is convenient for entering the bottom of the fixing seat 8 from the outside and lifting the fixing seat 8. When the bottom plate 9 is located below the fixing seat 8, the spring shock-absorbing and damping assembly 7 will be stably supported. At this time, the overall shock-absorbing device will work inside the ship and shock the equipment body 1 inside the ship. At this time, the other group of spring shock-absorbing and damping assemblies 7 will not work because they are not supported by the bottom plate 9, so that the shock-absorbing spring can be replaced when the ship is running, and the shock-absorbing spring inside can be assisted to replace it.

[0032] The internal sliding connection of the fixed seat 8 is connected with a limit rod 10, and the limit rod 10 is located between the fixed seat 8 and the support frame 3 and is covered with a support spring 11 on the outside. The outer surface of the limit rod 10 is fixedly connected to the inner wall of the support frame 3, one end of the support spring 11 is fixedly connected to the inner wall of the support frame 3, and the other end of the support spring 11 is fixedly connected to the outer surface of the fixed seat 8. The support spring 11 can be limited by the limit rod 10 to avoid dislocation of the support spring 11 when it is under pressure. The support spring 11 can provide auxiliary support for the fixed seat 8 to ensure a distance between the fixed seat 8 and the support frame 3. In this way, when the base plate 9 moves, it can quickly enter the bottom of the fixed seat 8 to prop up the fixed seat 8.

[0033] The outer surface of the base plate 9 is fixedly connected with a connecting plate 12, and the internal thread of the connecting plate 12 is connected with a threaded rod 13, the inner wall of the support frame 3 is fixedly connected with a fixing plate 15, the outer surface of the threaded rod 13 is rotatably connected to the inside of the fixing plate 15, and a motor 16 is installed on the outside of the fixing plate 15, and the output end of the motor 16 is fixedly connected to the outer surface of the threaded rod 13. Two groups of connecting plates 12 are provided and staggered, and adjacent base plates 9 can be connected separately. When the threaded rod 13 rotates, the base plate 9 can be controlled to move. At this time, the adjacent base plates 9 will move separately, and staggered support for adjacent fixing seats 8 can be achieved.

[0034] Working principle: When replacing the shock-absorbing spring in the spring shock-absorbing and damping assembly 7, the threaded rod 13 can be controlled to rotate. At this time, the threaded rod 13 can control a group of base plates 9 on both sides of the support frame 3 to move, and the base plates 9 can be controlled to support the fixed seat 8 at the position. At this time, the other group of base plates 9 can be controlled to move in the opposite direction. At this time, the bottom of the fixed seat 8 is not supported by the base plates 9, and the shock-absorbing spring in the spring shock-absorbing and damping assembly 7 can be replaced. Such alternating support of the fixed seat 8 back and forth can make the overall shock-absorbing device work all the time, which is convenient for the ship to replace the shock-absorbing spring when working. Under the action of the support spring 11, the fixed seat 8 can be made to have a distance from the bottom wall of the support frame 3, so that the base plate 9 can be inserted into the bottom of the fixed seat 8 when moving.

Claims

1. A ship electrical equipment shock absorbing device, comprising an equipment body (1), characterized in that: A mounting plate (2) is installed below the device body (1); the outer surface of the mounting plate (2) is slidably connected to a support frame (3); the interior of the support frame (3) is slidably connected to a movable plate (4); the inner wall of the support frame (3) is fixedly connected to a fixed frame (5); the inner wall of the fixed frame (5) is slidably connected to a limit frame (6); a spring shock-absorbing damping assembly (7) is installed inside the limit frame (6); the inner wall of the limit frame (6) is slidably connected to a fixed seat (8); the inner wall of the support frame (3) is slidably connected to a bottom plate (9); the interior of the fixed seat (8) is slidably connected to a limit rod (10); the limit rod (10) is located between the fixed seat (8) and the support frame (3) and is sleeved with a support spring (11); the outer surface of the bottom plate (9) is fixedly connected to a connecting plate (12); the interior of the connecting plate (12) is threadedly connected to a threaded rod (13).

2. A ship electrical equipment shock absorbing device according to claim 1, characterized in that: The outer surface of the movable plate (4) is fixedly connected to a support plate (14), and the outer surface of the support plate (14) is slidably connected to the inner wall of the limiting frame (6).

3. A ship electrical equipment shock absorbing device according to claim 1, characterized in that: The connecting plates (12) and the bottom plates (9) are provided in two groups, the upper surfaces of the two groups of bottom plates (9) are slidably connected to the lower surfaces of the fixing seats (8), and the outer surfaces of the two groups of bottom plates (9) are slidably connected to the inner walls of the fixing frames (5).

4. A ship electrical equipment shock absorbing device according to claim 1, characterized in that: The outer surface of the limiting rod (10) is fixedly connected to the inner wall of the support frame (3), one end of the support spring (11) is fixedly connected to the inner wall of the support frame (3), and the other end of the support spring (11) is fixedly connected to the outer surface of the fixing seat (8).

5. A ship electrical equipment shock absorbing device according to claim 1, characterized in that: A fixing plate (15) is fixedly connected to the inner wall of the support frame (3); the outer surface of the threaded rod (13) is rotatably connected to the inside of the fixing plate (15); an electric motor (16) is installed outside the fixing plate (15); and the output end of the electric motor (16) is fixedly connected to the outer surface of the threaded rod (13).

6. A ship electrical equipment shock absorbing device according to claim 1, characterized in that: An auxiliary plate (17) is installed outside the support frame (3), and the outer surface of the movable plate (4) is slidably connected to the inner wall of the auxiliary plate (17).

7. A ship electrical equipment shock absorbing device according to claim 6, characterized in that: The inner wall of the auxiliary plate (17) is fixedly connected to a second limiting rod (18), the outer surface of the second limiting rod (18) is slidably connected to the inside of the movable plate (4), the outer surface of the second limiting rod (18) is sleeved with a buffer spring (19), one end of the buffer spring (19) is fixedly connected to the inner wall of the auxiliary plate (17), and the other end of the buffer spring (19) is fixedly connected to the outer surface of the movable plate (4).

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