Rubber shock absorber convenient to install

Abstract

The utility model relates to the technical field of rubber shock absorbers, and discloses a rubber shock absorber convenient to install, which comprises a rubber shock absorber body, a first groove is formed in the top of the rubber shock absorber body, a second groove is formed in the first groove, a limiting block is arranged in the second groove, and the limiting block is connected with the rubber shock absorber body. A spring and a pull rod are fixedly installed on the outer side of the limiting block, a connecting block is arranged on the top of the rubber shock absorber body, and a limiting groove and a first through hole are formed in the outer side of the connecting block. According to the rubber shock absorber convenient to mount, through the design of the limiting blocks, the springs and the pull rods, mounting and dismounting of the connecting blocks are facilitated, follow-up maintenance and repair are facilitated, the mounting efficiency is improved, through the design of the multiple limiting blocks, the springs and the pull rods, the connecting blocks are mounted more firmly, and the situation that when a single limiting block, a single spring and a single pull rod are used, the connecting blocks are damaged is avoided. Large stress cannot be borne, and normal use of the rubber shock absorber body is affected.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber shock absorbers, and particularly relates to a rubber shock absorber convenient for installation. Background Technique

[0002] A rubber shock absorber is a shock-absorbing component that utilizes the elasticity of rubber to absorb and disperse impact energy. It is usually composed of inner and outer steel sleeves and synthetic rubber in the middle, and is formed by vulcanization. Because of its conical shape, it is also called a conical rubber shock absorber. The main function of the rubber shock absorber is to isolate and reduce vibration and noise, and it is applicable to various equipment and devices, such as mechanical equipment and instruments, automobiles, ships, railways, buildings, etc.

[0003] Chinese Utility Model Patent Publication No.: CN 215861454 U, discloses: a rubber shock absorber, which is made of rubber material. The rubber material has the characteristics of high elasticity and high viscosity, and the shock-absorbing effect is relatively good. At the same time, the rubber shock absorber body is designed as a spherical shape with a flat top and bottom, which can expand the area of buffer strain, making the shock-absorbing effect better. And the volume of the rubber shock absorber body is small, so for precision instruments, there is no need to manufacture springs with fine and small volumes, and the corresponding production cost will be reduced. However, this rubber shock absorber is not designed with a strengthening mechanism. During use, its load-bearing capacity is weak and it is prone to fracture, affecting the normal use of the rubber shock absorber body. Moreover, this rubber shock absorber is not designed with a quick installation structure for the connection part of the rubber shock absorber body, which is not convenient for disassembly and installation, and the installation efficiency is low, and the practicability is poor. Summary of the Invention

[0004] The technical problem to be solved by the utility model is to provide a rubber shock absorber convenient for installation, which can effectively solve the problems in the prior art that there is no strengthening mechanism, the load-bearing capacity is weak and it is prone to fracture during use, affecting the normal use of the rubber shock absorber body, there is no quick installation structure for the connection part of the rubber shock absorber body, it is not convenient for disassembly and installation, the installation efficiency is low, and the practicability is poor.

[0005] The technical solution adopted by the utility model is as follows: A rubber shock absorber that is easy to install, including a rubber shock absorber body. A groove one is opened at the top of the rubber shock absorber body. A groove two is opened inside the groove one. A limiting block is arranged inside the groove two. Springs and pull rods are fixedly installed on the outer side of the limiting block. A connecting block is arranged on the top of the rubber shock absorber body. A limiting groove and a through hole one are opened on the outer side of the connecting block. A guiding groove is opened at the top of the connecting block. An installation plate is arranged on the top of the connecting block. A guiding block is fixedly installed at the bottom of the installation plate. A through hole two is opened on the outer side of the guiding block. A limiting rod is arranged on the outer side of the limiting block. A groove three is opened inside the groove one. A steel frame one is arranged inside the groove three. A groove four is opened inside the rubber shock absorber body. A steel frame two is arranged inside the groove four. A positioning groove is opened at the bottom of the rubber shock absorber body. Threaded holes are opened on the outer side of the rubber shock absorber body. Bolts are threadedly connected to the outer side of the rubber shock absorber body.

[0006] Preferably, the connecting block is installed by plugging into the rubber shock absorber body, and the limiting block is adapted to the limiting groove.

[0007] The advantage is that the staff inserts the connecting block into the inside of the groove one. When the connecting block contacts the limiting block, the limiting block is squeezed, so that the spring is stressed and squeezed. When the connecting block touches the bottom of the groove one, the spring rebounds and pushes the limiting block into the inside of the limiting groove, which can realize the rapid installation of the rubber shock absorber body. Through the design of the limiting block, spring and pull rod, it is convenient for the installation and disassembly of the connecting block, which is convenient for subsequent maintenance and repair, and improves the installation efficiency.

[0008] Preferably, the same multiple limiting blocks, springs and pull rods are provided, and the multiple limiting blocks, springs and pull rods are symmetrically distributed about the center line of the groove one.

[0009] The advantage is that through the design of multiple limiting blocks, springs and pull rods, the installation of the connecting block is more firm, avoiding that when using a single limiting block, spring and pull rod, it cannot bear greater stress, affecting the normal use of the rubber shock absorber body.

[0010] Preferably, the installation plate is installed by plugging into the connecting block, and the limiting rod penetrates through the through hole one and the through hole two.

[0011] The advantage is that the staff inserts the guiding block into the inside of the guiding groove, and then penetrates the limiting rod through the through hole one and the through hole two, which can realize the rapid installation of the installation plate. Through the design of the guiding block, guiding groove, limiting rod, through hole one and through hole two, it is convenient for the installation and disassembly of the installation plate, which is convenient for subsequent maintenance and repair, and improves the installation efficiency.

[0012] Preferably, the center line of the positioning groove and the rubber shock absorber body are on the same vertical line, the bolt penetrates through the threaded hole, and a plurality of the same bolts are provided.

[0013] The advantage is that the staff places the rubber shock absorber body on the top of the pre-set positioning block. Through the design of the positioning groove, it is convenient to quickly position the rubber shock absorber body. Then, the bolt penetrates through the threaded hole and extends into the ground, so as to realize the quick installation of the rubber shock absorber body. Through the design of a plurality of bolts, the overall installation is more firm.

[0014] Preferably, a plurality of the same first steel frames are provided, and the plurality of the first steel frames are symmetrically distributed about the center line of the first groove.

[0015] The advantage is that through the design of the first steel frame, during use, the whole is more stable and not easy to break. Through the design of a plurality of the first steel frames, the overall stability is further improved, and the load-bearing capacity is relatively strong.

[0016] Preferably, the center line of the second steel frame and the rubber shock absorber body are on the same vertical line, and the rubber shock absorber body is a JG shear shock absorber.

[0017] The advantage is that through the design of the second steel frame, during use, the whole is more stable and not easy to break. Through the design that the rubber shock absorber body is a JG shear shock absorber, the JG shear shock absorber has good vibration isolation, vibration elimination and impact resistance performance. During use, resonance is reduced, and at the same time, vibration is not affected, thereby protecting the equipment and improving work efficiency.

[0018] Compared with the prior art, the utility model provides a rubber shock absorber which is convenient for installation, and has the following beneficial effects:

[0019] 1. For the rubber shock absorber which is convenient for installation, through the design of the limiting block, the spring and the pull rod, it is convenient for the installation and disassembly of the connecting block, which is convenient for subsequent maintenance and repair, and improves the installation efficiency. Through the design of a plurality of the limiting block, the spring and the pull rod, the connecting block is installed more firmly, avoiding that when using a single limiting block, spring and pull rod, it cannot bear greater stress and affects the normal use of the rubber shock absorber body. Through the design of the guiding block, the guiding groove, the limiting rod, the first through hole and the second through hole, it is convenient for the installation and disassembly of the mounting plate, which is convenient for subsequent maintenance and repair and improves the installation efficiency;

[0020] 2. The easily installed rubber shock absorber is designed with the first steel frame and the second steel frame. When in use, the whole is more stable and not easily broken, and has a strong load-bearing capacity. Through the design of multiple first steel frames, the overall stability is further improved, and the load-bearing capacity is strong. Through the design that the rubber shock absorber body is a JG shear shock absorber, the JG shear shock absorber has good vibration isolation, vibration elimination and impact resistance performance. When in use, resonance is reduced, and vibration is not affected, thereby protecting the equipment and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a schematic three-dimensional structure diagram of the present utility model;

[0022] Figure 2 is a schematic installation structure diagram of the connecting block of the present utility model;

[0023] Figure 3 is a schematic installation structure diagram of the mounting plate of the present utility model;

[0024] Figure 4 is a schematic half-sectional structure diagram of the present utility model Figure 1 ;

[0025] Figure 5 is a schematic three-dimensional structure diagram of the present utility model Figure 2 ;

[0026] Figure 6 is a schematic half-sectional structure diagram of the present utility model Figure 2

[0027] Wherein: 1. Rubber shock absorber body; 2. First groove; 3. Second groove; 4. Limiting block; 5. Spring; 6. Pull rod; 7. Connecting block; 8. Limiting groove; 9. Guide groove; 10. First through hole; 11. Mounting plate; 12. Guide block; 13. Second through hole; 14. Limiting rod; 15. Third groove; 16. First steel frame; 17. Fourth groove; 18. Second steel frame; 19. Positioning groove; 20. Threaded hole; 21. Bolt. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0029] Embodiment 1: As Figures 1-6As shown, the utility model provides a rubber shock absorber that is easy to install, including a rubber shock absorber body 1, a groove 1 2 is provided on the top of the rubber shock absorber body 1, a groove 2 is provided inside the groove 1 2, a limit block 4 is provided inside the groove 2 3, a spring 5 and a pull rod 6 are fixedly installed on the outside of the limit block 4, a connecting block 7 is provided on the top of the rubber shock absorber body 1, a limit groove 8 and a through hole 10 are provided on the outside of the connecting block 7, a guide groove 9 is provided on the top of the connecting block 7, a mounting plate 11 is provided on the top of the connecting block 7, and the mounting plate 1 1 is fixedly installed with a guide block 12 at the bottom, a through hole 2 13 is opened on the outer side of the guide block 12, a limiting rod 14 is arranged on the outer side of the limit block 4, a groove 3 15 is opened inside the groove 12, a steel frame 16 is arranged inside the groove 3 15, a groove 4 17 is opened inside the rubber shock absorber body 1, a steel frame 2 18 is arranged inside the groove 4 17, a positioning groove 19 is opened at the bottom of the rubber shock absorber body 1, a threaded hole 20 is opened on the outer side of the rubber shock absorber body 1, and a bolt 21 is threadedly connected to the outer side of the rubber shock absorber body 1.

[0030] Specifically, the connection block 7 and the rubber shock absorber body 1 are plug-in mounted, and the limit block 4 is matched with the limit groove 8. The advantage is that when the staff inserts the connection block 7 into the interior of the groove 2, when the connection block 7 contacts the limit block 4, the limit block 4 is squeezed, thereby the spring 5 is squeezed by force, and when the connection block 7 contacts the bottom of the groove 2, the spring 5 rebounds and pushes the limit block 4 into the interior of the limit groove 8, so that the rubber shock absorber body 1 can be quickly installed. Through the design of the limit block 4, the spring 5 and the pull rod 6, it is convenient to install and disassemble the connection block 7, facilitate subsequent maintenance and repair, and improve installation efficiency.

[0031] Specifically, the same number of limit blocks 4, springs 5 and pull rods 6 are provided, and the multiple limit blocks 4, springs 5 and pull rods 6 are symmetrically distributed about the center line of the groove 2. The advantage is that the connection block 7 is more firmly installed through the design of multiple limit blocks 4, springs 5 and pull rods 6, avoiding the situation that when a single limit block 4, spring 5 and pull rod 6 is used, it is unable to withstand the large stress, which affects the normal use of the rubber shock absorber body 1.

[0032] Specifically, the mounting plate 11 and the connecting block 7 are plug-in mounted, and the limiting rod 14 passes through the through hole 10 and the through hole 2 13. The advantage is that the staff inserts the guide block 12 into the guide groove 9, and then passes the limiting rod 14 through the through hole 10 and the through hole 2 13, so as to realize the rapid installation of the mounting plate 11. Through the design of the guide block 12, the guide groove 9, the limiting rod 14, the through hole 10 and the through hole 2 13, the installation and removal of the mounting plate 11 are convenient, the subsequent maintenance and repair are convenient, and the installation efficiency is improved.

[0033] Embodiment 2: Figures 2-6 As shown, as an improvement to the previous embodiment.

[0034] Specifically, the center line of the positioning groove 19 and the rubber shock absorber body 1 is located on the same vertical line. The bolts 21 penetrate through the threaded holes 20, and there are multiple identical bolts 21. The advantage is that the staff places the rubber shock absorber body 1 on the top of the pre-set positioning block. Due to the design of the positioning groove 19, it is convenient to quickly position the rubber shock absorber body 1. Then, the bolts 21 are extended into the ground by penetrating through the threaded holes 20, enabling the quick installation of the rubber shock absorber body 1. Due to the design of multiple bolts 21, the overall installation is more firm after installation.

[0035] Specifically, there are multiple identical first steel frames 16, and the multiple first steel frames 16 are symmetrically distributed about the center line of the first groove 2. The advantage is that due to the design of the first steel frame 16, during use, the whole is more stable and not easily broken. Due to the design of multiple first steel frames 16, the overall stability is further improved, and the load-bearing capacity is relatively strong.

[0036] Specifically, the center line of the second steel frame 18 and the rubber shock absorber body 1 is located on the same vertical line, and the rubber shock absorber body 1 is a JG shear shock absorber. The advantage is that due to the design of the second steel frame 18, during use, the whole is more stable and not easily broken. Due to the design that the rubber shock absorber body 1 is a JG shear shock absorber, the JG shear shock absorber has good vibration isolation, vibration elimination and impact resistance performance. During use, resonance is reduced, and at the same time, vibration is not affected, thereby protecting the equipment and improving work efficiency.

[0037] Working principle: During installation, the staff inserts the connecting block 7 into the inner part of the first groove 2. When the connecting block 7 contacts the limiting block 4, the limiting block 4 is squeezed, so that the spring 5 is stressed and squeezed. When the connecting block 7 touches the bottom of the first groove 2, the spring 5 rebounds and pushes the limiting block 4 into the inner part of the limiting groove 8, which can realize the rapid installation of the rubber shock absorber body 1. Through the design of the limiting block 4, the spring 5 and the pull rod 6, it is convenient for the installation and disassembly of the connecting block 7, which is convenient for subsequent maintenance and repair, and improves the installation efficiency. Through the design of multiple limiting blocks 4, springs 5 and pull rods 6, the connecting block 7 is installed more firmly, avoiding the situation that when using a single limiting block 4, spring 5 and pull rod 6, it cannot bear greater stress and affects the normal use of the rubber shock absorber body 1. The staff inserts the guiding block 12 into the inner part of the guiding groove 9, and then passes the limiting rod 14 through the first through hole 10 and the second through hole 13, which can realize the rapid installation of the mounting plate 11. Through the design of the guiding block 12, the guiding groove 9, the limiting rod 14, the first through hole 10 and the second through hole 13, it is convenient for the installation and disassembly of the mounting plate 11, which is convenient for subsequent maintenance and repair, and improves the installation efficiency. The staff places the rubber shock absorber body 1 on the top of the pre-set positioning block. Through the design of the positioning groove 19, it is convenient for the rapid positioning of the rubber shock absorber body 1. Then, the bolt 21 is passed through the threaded hole 20 and extended into the ground, which can realize the rapid installation of the rubber shock absorber body 1. Through the design of multiple bolts 21, the overall installation is more firm. Through the design that the rubber shock absorber body 1 is a JG shear shock absorber, the JG shear shock absorber has good vibration isolation, vibration elimination and impact resistance performance. During use, resonance is reduced, and at the same time, vibration is not affected, thereby protecting the equipment and improving work efficiency. During use, through the design of the first steel frame 16, during use, the whole is more stable and not easy to break. Through the design of multiple first steel frames 16, the overall stability is further improved, and the load-bearing capacity is strong. Through the design of the second steel frame 18, during use, the whole is more stable and not easy to break.

[0038] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rubber shock absorber that is easy to install, comprising a rubber shock absorber body (1), characterized in that: A groove one (2) is provided at the top of the rubber shock absorber body (1). A groove two (3) is provided inside the groove one (2). A limiting block (4) is arranged inside the groove two (3). Springs (5) and pull rods (6) are fixedly installed on the outer side of the limiting block (4). A connecting block (7) is arranged at the top of the rubber shock absorber body (1). A limiting groove (8) and a through hole one (10) are provided on the outer side of the connecting block (7). A guiding groove (9) is provided at the top of the connecting block (7). An installation plate (11) is arranged at the top of the connecting block (7). A guiding block (12) is fixedly installed at the bottom of the installation plate (11). A through hole two (13) is provided on the outer side of the guiding block (12). A limiting rod (14) is arranged on the outer side of the limiting block (4). A groove three (15) is provided inside the groove one (2). A steel frame one (16) is arranged inside the groove three (15). A groove four (17) is provided inside the rubber shock absorber body (1). A steel frame two (18) is arranged inside the groove four (17). A positioning groove (19) is provided at the bottom of the rubber shock absorber body (1). A threaded hole (20) is provided on the outer side of the rubber shock absorber body (1). A bolt (21) is threadedly connected to the outer side of the rubber shock absorber body (1).

2. The rubber shock absorber according to claim 1, characterized in that: The connecting block (7) is installed by plugging with the rubber shock absorber body (1), and the limiting block (4) is adapted to the limiting groove (8).

3. The rubber shock absorber according to claim 2, wherein: The same number of limiting blocks (4), springs (5) and pull rods (6) are provided, and the multiple limiting blocks (4), springs (5) and pull rods (6) are symmetrically distributed about the center line of the groove one (2).

4. The rubber shock absorber according to claim 3, characterized in that: The installation plate (11) is installed by plugging with the connecting block (7), and the limiting rod (14) penetrates through the through hole one (10) and the through hole two (13).

5. A rubber shock absorber that is easy to install according to claim 4, characterized in that: The positioning groove (19) and the center line of the rubber shock absorber body (1) are on the same vertical line. The bolt (21) penetrates through the threaded hole (20), and the same number of bolts (21) are provided.

6. The rubber shock absorber according to claim 5, characterized in that: The same number of steel frames one (16) are provided, and the multiple steel frames one (16) are symmetrically distributed about the center line of the groove one (2).

7. The rubber shock absorber according to claim 6, characterized in that: The steel frame two (18) and the center line of the rubber shock absorber body (1) are on the same vertical line, and the rubber shock absorber body (1) is a JG shear shock absorber.

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