Compressor protection structure

Abstract

The utility model belongs to the technical field of compressors, and particularly relates to a compressor protection structure which comprises a mounting box. The compressor body is arranged at the top of the mounting box; the mounting mechanism is located in an inner cavity of the mounting box, and the mounting mechanism is used for quickly mounting and dismounting the compressor body; the damping mechanism is located at the bottom of the mounting box, the damping mechanism is used for eliminating vibration generated when the compressor body works, and the mounting mechanism comprises a mounting plate, a motor, a lead screw, a threaded sleeve, a transverse plate and an insertion block; the two sides of the bottom of the compressor body are fixedly connected with the mounting plates, and inserting grooves are formed in the front sides and the rear sides of the two mounting plates. Vibration generated when the compressor body works can be eliminated.

Description

Technical Field

[0001] This utility model relates to the field of compressor technology, and in particular to a compressor protection structure. Background Technology

[0002] A compressor is a mechanical device whose main function is to compress gases (such as air, nitrogen, natural gas, refrigerants, etc.) to a higher pressure, thereby increasing the density of the gas. By reducing the volume of the gas and increasing its pressure, the compressor enables the storage, transportation, utilization, or further processing of the gas.

[0003] Currently, compressors typically work in conjunction with other equipment. During operation, compressors generate a certain amount of vibration, especially in high-speed compressors. This vibration may cause the connecting parts between the compressor and other equipment to loosen. Therefore, this utility model proposes a compressor protection structure to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to address the existing problems in the technology, where compressors typically work in conjunction with other equipment. During operation, compressors generate vibrations, especially in high-speed compressors, which may cause the connecting parts between the compressor and other equipment to loosen. Therefore, this invention proposes a compressor protection structure.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A compressor protection structure, comprising:

[0007] Mounting box;

[0008] The compressor body is located on the top of the mounting box;

[0009] The mounting mechanism is located inside the mounting box and is used for quick installation and removal of the compressor body;

[0010] A shock-absorbing mechanism is located at the bottom of the mounting box and is used to eliminate vibrations generated by the compressor body during operation.

[0011] As a preferred embodiment of this utility model, the installation mechanism includes: an installation plate, a motor, a lead screw, a threaded sleeve, a cross plate, and an insert block;

[0012] Both sides of the bottom of the compressor body are fixedly connected to the mounting plates. Slots are provided on the front and rear sides of the two mounting plates. The motor is fixedly installed on the front side of the inner cavity of the mounting box. The output end of the motor is fixedly connected to the lead screw. The rear side of the lead screw is rotatably connected to the rear side of the inner cavity of the mounting box through a rotating shaft. The front and rear sides of the lead screw surface are threadedly connected to the threaded sleeves. The tops of the two threaded sleeves penetrate the mounting box and are fixedly connected to the horizontal plate. Both sides of the opposite side of the two horizontal plates are fixedly connected to the inserts. The ends of the four inserts away from the horizontal plates all penetrate into the inner cavity of the slots.

[0013] As a preferred embodiment of this utility model, the shock absorption mechanism includes: a limiting sleeve, a limiting rod, a connecting plate, a positioning block, a positioning rod, a connecting rod, a positioning sleeve, a shock absorption spring, and a damper;

[0014] The four corners of the mounting box are fixedly connected to the limiting sleeves. There are four limiting rods, and the four limiting rods are slidably set in the inner cavity of the four limiting sleeves. The four corners of the top of the connecting plate are fixedly connected to the bottom of the limiting rods. The two sides of the front and rear sides of the connecting plate are fixedly connected to the positioning blocks. The two positioning blocks are fixedly connected to the positioning rods on opposite sides. There are two positioning rods. The four corners of the bottom of the mounting box are fixedly connected to the connecting rods. The bottom of the connecting rods is fixedly connected to the positioning sleeves. There are four positioning sleeves, and the four positioning sleeves are slidably fitted on the surface of the positioning rods. There are four shock-absorbing springs, and the four shock-absorbing springs are fitted on the front and rear sides of the two positioning rod surfaces. The damper is fixedly installed on the top of the connecting plate, and the top of the damper is fixedly connected to the bottom of the mounting box.

[0015] As a preferred embodiment of this utility model, openings are provided on both the front and rear sides of the top of the mounting box, and the openings are adapted to the threaded sleeve.

[0016] As a preferred embodiment of this utility model, two sliding sleeves are fixedly connected to both sides of the threaded sleeve, and the number of sliding sleeves is four. Two sliding rods are slidably connected to the inner cavity of the sliding sleeves, and the front and rear sides of the sliding rods are fixedly connected to the inner wall of the mounting box.

[0017] As a preferred embodiment of this utility model, a fixing plate is fixedly connected to each of the four corners of the connecting plate, and a fixing hole is provided on the top of the fixing plate. Beneficial effects

[0018] By turning on the motor to drive the lead screw to rotate, the lead screw drives the threaded sleeve, cross plate and insert block to move. Then, when the insert block moves, it moves out of the slot, so that the compressor body can be quickly disassembled and the compressor body can be easily maintained.

[0019] When the compressor body is working, the vibration of the compressor body is transmitted to the connecting plate, and then the connecting plate transmits it to the positioning sleeve. The positioning sleeve then contacts the damping spring to offset part of the vibration pressure. The vibration can also be eliminated by the damper.

[0020] In this invention, the compressor body can be quickly disassembled by the installation mechanism, facilitating maintenance of the compressor body. The vibration damping mechanism can eliminate the vibration generated by the compressor body during operation. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a disassembly demonstration diagram of the compressor body of this utility model;

[0023] Figure 3 This is a sectional view of the mounting box of this utility model;

[0024] Figure 4 This is a schematic diagram of the connecting plate and fixing plate structure of this utility model.

[0025] In the diagram: 1. Mounting box; 2. Compressor body; 3. Mounting plate; 4. Motor; 5. Lead screw; 6. Threaded sleeve; 7. Horizontal plate; 8. Insert block; 9. Limit sleeve; 10. Limit rod; 11. Connecting plate; 12. Positioning block; 13. Positioning rod; 14. Connecting rod; 15. Positioning sleeve; 16. Shock absorber spring; 17. Damper; 18. Sliding sleeve; 19. Sliding rod; 20. Fixing plate. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Example

[0027] Reference Figures 1-4 A compressor protection structure, comprising:

[0028] Installation box 1;

[0029] Compressor body 2, which is located on top of mounting box 1;

[0030] The installation mechanism is located inside the mounting box 1 and is used for quick installation and removal of the compressor body 2.

[0031] The vibration damping mechanism is located at the bottom of the mounting box 1 and is used to eliminate the vibration generated by the compressor body 2 during operation.

[0032] As a preferred embodiment of this utility model, the installation mechanism includes: an installation plate 3, a motor 4, a lead screw 5, a threaded sleeve 6, a horizontal plate 7, and an insert block 8;

[0033] Both sides of the bottom of the compressor body 2 are fixedly connected to the mounting plates 3. Slots are provided on the front and rear sides of the two mounting plates 3. The motor 4 is fixedly installed on the front side of the inner cavity of the mounting box 1. The output end of the motor 4 is fixedly connected to the lead screw 5. The rear side of the lead screw 5 is rotatably connected to the rear side of the inner cavity of the mounting box 1 through a rotating shaft. The front and rear sides of the surface of the lead screw 5 are threadedly connected to the threaded sleeves 6. The tops of the two threaded sleeves 6 penetrate the mounting box 1 and are fixedly connected to the horizontal plate 7. Both sides of the opposite side of the two horizontal plates 7 are fixedly connected to the inserts 8. The ends of the four inserts 8 away from the horizontal plates 7 penetrate into the inner cavity of the slots. By turning on the motor 4, the lead screw 5 is driven to rotate. The lead screw 5 drives the threaded sleeves 6, the horizontal plates 7 and the inserts 8 to move. Then, when the inserts 8 move, they are removed from the slots, so that the compressor body 2 can be quickly disassembled and the compressor body 2 can be easily maintained.

[0034] As a preferred embodiment of this utility model, the shock absorption mechanism includes: a limiting sleeve 9, a limiting rod 10, a connecting plate 11, a positioning block 12, a positioning rod 13, a connecting rod 14, a positioning sleeve 15, a shock absorption spring 16, and a damper 17.

[0035] The four corners of the mounting box 1 are fixedly connected to the limiting sleeves 9. There are four limiting rods 10, which are slidably disposed within the inner cavities of the four limiting sleeves 9. The four corners of the top of the connecting plate 11 are fixedly connected to the bottom of the limiting rods 10. The front and rear sides of the connecting plate 11 are fixedly connected to the positioning blocks 12. The opposite sides of the two positioning blocks 12 are fixedly connected to the positioning rods 13. There are two positioning rods 13. The four corners of the bottom of the mounting box 1 are fixedly connected to the connecting rods 14. The bottom of the connecting rods 14 is fixedly connected to the positioning sleeves 15. There are four positioning sleeves 15. Four positioning sleeves 15 are slidably fitted onto the surface of the positioning rod 13. There are four damping springs 16, which are fitted onto the front and rear sides of the surfaces of the two positioning rods 13. The damper 17 is fixedly installed on the top of the connecting plate 11. The top of the damper 17 is fixedly connected to the bottom of the mounting box 1. When the compressor body 2 is working, the vibration of the compressor body 2 will be transmitted to the connecting plate 11, and then the connecting plate 11 will transmit it to the positioning sleeves 15. The positioning sleeves 15 and the damping springs 16 will then contact each other to offset part of the vibration pressure. The vibration can also be eliminated by the damper 17.

[0036] As a preferred embodiment of this utility model, the front and rear sides of the top of the mounting box 1 are provided with openings that are adapted to the threaded sleeve 6. By providing openings, the threaded sleeve 6 can be moved easily.

[0037] As a preferred embodiment of this utility model, two sliding sleeves 18 are fixedly connected to both sides of the threaded sleeve 6. There are four sliding sleeves 18. Two sliding rods 19 are slidably connected to the inner cavity of the sliding sleeves 18. The front and rear sides of the sliding rods 19 are fixedly connected to the inner wall of the mounting box 1. By setting the sliding sleeves 18 and sliding rods 19, the stability of the threaded sleeve 6 when moving can be improved.

[0038] As a preferred embodiment of this utility model, the four corners of the connecting plate 11 are fixedly connected to the fixing plate 20, and the top of the fixing plate 20 is provided with fixing holes. By setting the fixing plate 20, the connecting plate 11 can be conveniently installed with other equipment.

[0039] With the above structure, the compressor body 2 can be quickly disassembled by the installation mechanism, making it convenient to maintain the compressor body 2. With the shock absorption mechanism, the vibration generated by the compressor body 2 during operation can be eliminated.

[0040] It should be noted that all electrical equipment used in this application is powered by an external power source. The specific model of the compressor body 2 and motor 4 used can be selected by those skilled in the art. Furthermore, the compressor body 2 and motor 4 mentioned above are all prior art, and this solution will not elaborate on them.

[0041] The working principle of this utility model is as follows: When in use, the motor 4 is turned on to drive the lead screw 5 to rotate. The lead screw 5 drives the threaded sleeve 6, the horizontal plate 7 and the insert block 8 to move. Then, when the insert block 8 moves, it moves out of the slot, so that the compressor body 2 can be quickly disassembled, which facilitates the maintenance of the compressor body 2. At the same time, when the compressor body 2 is working, the vibration of the compressor body 2 will be transmitted to the connecting plate 11, and then the connecting plate 11 will transmit it to the positioning sleeve 15. Then, the positioning sleeve 15 contacts the shock-absorbing spring 16 to offset part of the vibration pressure. The vibration can also be eliminated by the damper 17.

[0042] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A compressor protection structure, characterized in that, include: Installation box (1); The compressor body (2) is disposed on the top of the mounting box (1); The mounting mechanism is located inside the mounting box (1) and is used for quick installation and removal of the compressor body (2). The shock absorption mechanism is located at the bottom of the mounting box (1) and is used to eliminate the vibration generated when the compressor body (2) is working.

2. The compressor protection structure according to claim 1, characterized in that, The installation mechanism includes: a mounting plate (3), a motor (4), a lead screw (5), a threaded sleeve (6), a horizontal plate (7), and an insert block (8); The compressor body (2) is fixedly connected to the mounting plate (3) on both sides of the bottom. The front and rear sides of the two mounting plates (3) are provided with slots. The motor (4) is fixedly installed on the front side of the inner cavity of the mounting box (1). The output end of the motor (4) is fixedly connected to the lead screw (5). The rear side of the lead screw (5) is rotatably connected to the rear side of the inner cavity of the mounting box (1) through the rotating shaft. The front and rear sides of the surface of the lead screw (5) are threadedly connected to the threaded sleeve (6). The top of the two threaded sleeves (6) penetrates the mounting box (1) and is fixedly connected to the horizontal plate (7). The two sides of the opposite side of the two horizontal plates (7) are fixedly connected to the insert (8). The end of the four inserts (8) away from the horizontal plate (7) penetrates into the inner cavity of the slot.

3. The compressor protection structure according to claim 1, characterized in that, The shock absorption mechanism includes: a limiting sleeve (9), a limiting rod (10), a connecting plate (11), a positioning block (12), a positioning rod (13), a connecting rod (14), a positioning sleeve (15), a shock absorption spring (16), and a damper (17). The four corners of the mounting box (1) are fixedly connected to the limiting sleeves (9). There are four limiting rods (10), and the four limiting rods (10) are slidably set in the inner cavity of the four limiting sleeves (9). The four corners of the top of the connecting plate (11) are fixedly connected to the bottom of the limiting rods (10). The front and rear sides of the connecting plate (11) are fixedly connected to the positioning blocks (12). The opposite sides of the two positioning blocks (12) are fixedly connected to the positioning rods (13). There are two positioning rods (13). The bottom of the mounting box (1) All four corners are fixedly connected to the connecting rod (14), the bottom of the connecting rod (14) is fixedly connected to the positioning sleeve (15), there are four positioning sleeves (15), all four positioning sleeves (15) are slidably sleeved on the surface of the positioning rod (13), there are four shock-absorbing springs (16), all four shock-absorbing springs (16) are sleeved on the front and rear sides of the surfaces of the two positioning rods (13), the damper (17) is fixedly installed on the top of the connecting plate (11), and the top of the damper (17) is fixedly connected to the bottom of the mounting box (1).

4. A compressor protection structure according to claim 1, characterized in that, The mounting box (1) has openings on the front and back sides of the top, which are adapted to the threaded sleeve (6).

5. A compressor protection structure according to claim 2, characterized in that, Both sides of the threaded sleeve (6) are fixedly connected to the sliding sleeve (18), and there are four sliding sleeves (18). The inner cavity of the sliding sleeve (18) is slidably connected to the sliding rod (19), and there are two sliding rods (19). The front and rear sides of the sliding rod (19) are fixedly connected to the inner wall of the mounting box (1).

6. A compressor protection structure according to claim 3, characterized in that, The four corners of the connecting plate (11) are fixedly connected to the fixing plate (20), and the top of the fixing plate (20) is provided with fixing holes.

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