Detachable engineering equipment shock absorber

Abstract

The utility model discloses a detachable engineering equipment shock absorber, which relates to the technical field of shock absorbers, and comprises a fixed frame, a fixed plate and a support plate, the two sides of the two ends in the fixed frame are fixedly provided with bearing plates, the tops of the two bearing plates are fixedly provided with first shock absorbing springs, and the first shock absorbing springs are fixedly provided with second shock absorbing springs. A fixing plate is fixedly mounted at the tops of the multiple first damping springs, limiting grooves are formed in the two sides of the surface of the top of the fixing plate, second damping springs are fixedly mounted on one sides of the interiors of the two limiting grooves, and limiting blocks are fixedly mounted on the other sides of the two second damping springs; and rotating seats are fixed to the tops of the two limiting blocks correspondingly, and fixing seats are rotationally connected to the tops of the two rotating seats correspondingly. According to the utility model, impact and vibration on equipment can be buffered, and equipment components are prevented from being out of order or damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of vibration dampers, in particular to a detachable vibration damper for engineering equipment. Background Art

[0002] Engineering equipment refers to electromechanical equipment, metal structure equipment, instruments and other similar equipment and devices that constitute or are planned to constitute part of a permanent project, including equipment in capital construction projects (new or expanded); equipment in enterprise technological transformation. When engineering equipment is working, the working environment is harsh and it is easily affected by various vibrations and shocks. When it is subjected to a large number of shocks or its own natural frequency is close to the external interference excitation frequency, thereby generating resonance, the equipment will be overloaded, causing component failure or damage, resulting in irreversible damage. Therefore, we propose a detachable engineering equipment shock absorber. Utility Model Content

[0003] In view of the above-mentioned problems existing in the existing detachable engineering equipment shock absorber, the present utility model is proposed.

[0004] Therefore, the purpose of this utility model is to provide a detachable shock absorber for engineering equipment, which solves the problem that the existing engineering equipment works in a harsh working environment and is easily affected by various vibrations and shocks. When it is subjected to a large number of shocks or its own natural frequency is close to the external interference excitation frequency, thereby generating resonance, the equipment will be overloaded, causing component failure or damage, resulting in irreversible damage.

[0005] In order to achieve the above purpose, the present invention provides the following technical solutions:

[0006] A detachable shock absorber for engineering equipment comprises a fixed frame, a fixed plate and a support plate, wherein load-bearing plates are fixedly installed on both sides of both ends of the fixed frame, a first shock-absorbing spring is fixedly installed on the top of the two load-bearing plates, a fixed plate is fixedly installed on the top of multiple first shock-absorbing springs, limiting grooves are provided on both sides of the top surface of the fixing plate, a second shock-absorbing spring is fixedly installed on one side of the two limiting grooves, a limiting block is fixedly installed on the other side of the two second shock-absorbing springs, a rotating seat is fixed on the top of the two limiting blocks, and a fixed seat is rotatably connected to the top of the two rotating seats.

[0007] Preferably, spring steel plates are fixedly mounted on the tops of the two fixing seats, and a support plate is fixedly mounted on the tops of the spring steel plates.

[0008] Preferably, a plurality of support rods are fixedly installed on the bottom of the fixed plate, and the plurality of support rods are respectively slidably connected to the surfaces of the two load-bearing plates, and a silicone plate is fixedly installed on the bottom of two support rods on one side.

[0009] Preferably, a rubber bag is fixedly installed on the bottom of the fixing frame, and the interior of the rubber bag is filled with a non-Newtonian fluid.

[0010] Preferably, the bottoms of the two load-bearing plates are fixedly mounted with fixing columns, the bottoms of the plurality of fixing columns are fixedly mounted with limiting plates, and the bottoms of the limiting plates are tightly fitted with the tops of the rubber bags.

[0011] Preferably, two damping springs are fixedly mounted on the top of the fixing plate, and the tops of the two damping springs are fixedly connected to both sides of the bottom of the supporting plate respectively.

[0012] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0013] The utility model provides a first shock-absorbing spring inside the fixed frame, a rubber bag and a non-Newtonian fluid inside the fixed frame, and a spring steel plate and a damping spring on the top of the fixed plate, so as to buffer the impact and vibration suffered by the equipment and prevent the equipment components from malfunctioning or being damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 for Figure 1 A magnified view of the structure of part A;

[0017] Figure 3 This is a schematic diagram of the overall structure of the fixing plate of the present utility model.

[0018] Description of reference numerals:

[0019] 1. Fixed frame; 2. Fixed plate; 3. Support plate; 4. Load-bearing plate; 5. First shock-absorbing spring; 6. Limiting groove; 7. Second shock-absorbing spring; 8. Limiting block; 9. Rotating seat; 10. Fixed seat; 11. Spring steel plate; 12. Support rod; 13. Silicone plate; 14. Rubber bag; 15. Non-Newtonian fluid; 16. Fixed column; 17. Limiting plate; 18. Damping spring. DETAILED DESCRIPTION

[0020] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0021] The embodiment of the utility model discloses a detachable shock absorber for engineering equipment.

[0022] The utility model provides Figure 1-3 The shown embodiment shows a detachable shock absorber for engineering equipment, comprising a fixed frame 1, a fixed plate 2 and a support plate 3. Load-bearing plates 4 are fixedly installed on both sides of the two ends of the fixed frame 1, and first shock-absorbing springs 5 ​​are fixedly installed on the tops of the two load-bearing plates 4. The tops of multiple first shock-absorbing springs 5 ​​are fixedly installed with fixed plates 2. Limiting grooves 6 are provided on both sides of the top surface of the fixed plate 2, and a second shock-absorbing spring 7 is fixedly installed on one side of the two limiting grooves 6. The other sides of the two second shock-absorbing springs 7 are fixedly installed with limiting blocks 8, and the tops of the two limiting blocks 8 are fixed with rotating seats 9. The tops of the two rotating seats 9 are rotatably connected with fixed seats 10, which is convenient for shock absorption of the equipment.

[0023] The utility model provides a detachable shock absorber for engineering equipment. Spring steel plates 11 are fixedly installed on the tops of the two fixing seats 10, and a support plate 3 is fixedly installed on the tops of the spring steel plates 11 to improve the strength of the device.

[0024] The utility model discloses a detachable shock absorber for engineering equipment. A plurality of support rods 12 are fixedly installed on the bottom of the fixed plate 2. The plurality of support rods 12 are respectively slidably connected with the surfaces of the two load-bearing plates 4. A silicone plate 13 is fixedly installed on the bottom of two support rods 12 on one side to prevent damage to the rubber bag 14.

[0025] The utility model provides a detachable shock absorber for engineering equipment. A rubber bag 14 is fixedly mounted on the bottom of the fixing frame 1. The interior of the rubber bag 14 is filled with a non-Newtonian fluid 15 to further reduce the impact force on the equipment.

[0026] The utility model provides a detachable shock absorber for engineering equipment. The bottoms of the two load-bearing plates 4 are fixedly installed with fixing columns 16, and the bottoms of the multiple fixing columns 16 are fixedly installed with limiting plates 17. The bottoms of the limiting plates 17 are tightly fitted with the tops of the rubber bags 14, which can limit the rubber bags 14.

[0027] The utility model provides a detachable shock absorber for engineering equipment. Two damping springs 18 are fixedly installed on the top of the fixed plate 2. The tops of the two damping springs 18 are fixedly connected to the bottom sides of the support plate 3 respectively, so as to further reduce the impact force on the equipment.

[0028] During use, the device is installed on the surface of the support plate 3. When the device is subjected to impact force, the damping spring 18 and the spring steel plate 11 will buffer the impact force. At the same time, when the spring steel plate 11 is under pressure, the second shock-absorbing spring 7 is pressurized through the fixed seat 10 and the rotating seat 9. The second shock-absorbing spring 7 will further buffer the impact force. At the same time, the fixed plate 2 with the support rod 12 and the silicone plate 13 descends, and the silicone plate 13 will pressurize the rubber bag 14 and the non-Newtonian fluid 15, and the non-Newtonian fluid 15 will buffer the impact force.

[0029] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A detachable shock absorber for engineering equipment, comprising a fixing frame (1), a fixing plate (2) and a supporting plate (3), characterized in that: The fixed frame (1) has load-bearing plates (4) fixedly installed on both sides of both ends of the interior thereof, first shock-absorbing springs (5) fixedly installed on the tops of the two load-bearing plates (4), a fixed plate (2) fixedly installed on the tops of the plurality of first shock-absorbing springs (5), limiting grooves (6) are provided on both sides of the top surface of the fixed plate (2), a second shock-absorbing spring (7) fixedly installed on one side of the two limiting grooves (6), a limiting block (8) fixedly installed on the other side of the two second shock-absorbing springs (7), a rotating seat (9) fixed on the tops of the two limiting blocks (8), and a fixed seat (10) rotatably connected to the tops of the two rotating seats (9).

2. The detachable engineering equipment shock absorber according to claim 1, characterized in that: A spring steel plate (11) is fixedly mounted on the top of the two fixing seats (10), and a support plate (3) is fixedly mounted on the top of the spring steel plate (11).

3. The detachable engineering equipment shock absorber according to claim 1, characterized in that: A plurality of support rods (12) are fixedly mounted on the bottom of the fixed plate (2), and the plurality of support rods (12) are respectively slidably connected to the surfaces of the two load-bearing plates (4), and a silicone plate (13) is fixedly mounted on the bottom of two support rods (12) on one side.

4. The detachable engineering equipment shock absorber according to claim 1, characterized in that: A rubber bag (14) is fixedly mounted on the bottom of the fixing frame (1), and the interior of the rubber bag (14) is filled with a non-Newtonian fluid (15).

5. The detachable engineering equipment vibration absorber according to claim 1, characterized in that: The bottoms of the two load-bearing plates (4) are fixedly mounted with fixing columns (16), the bottoms of the plurality of fixing columns (16) are fixedly mounted with limiting plates (17), and the bottoms of the limiting plates (17) are tightly fitted with the tops of the rubber bags (14).

6. The detachable engineering equipment vibration absorber according to claim 1, characterized in that: Two damping springs (18) are fixedly mounted on the top of the fixed plate (2), and the tops of the two damping springs (18) are fixedly connected to both sides of the bottom of the support plate (3) respectively.

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