Shock absorber capable of adjusting angle of lifting ring

Abstract

The utility model discloses a shock absorber capable of adjusting the angle of a lifting ring, which comprises a shock absorber, a guide rail is slidably mounted at the bottom of the shock absorber in a penetrating manner, a shell is fixedly mounted at the inner top of the guide rail, and two first springs are fixedly mounted at the inner bottom of the shell and can provide power for the angle adjustment of the lifting ring of the shock absorber. Limiting blocks are fixedly installed at the tops of the two first springs, and the surfaces of the limiting blocks and the inner side wall of the shell are installed in a sliding mode. By arranging the sliding groove, the limiting blocks, the sliding block and the like, the sliding block drives the sliding groove to move downwards by pressing the sliding block, the sliding block slides in the sliding groove, the sliding block slides in the two limiting grooves through rebounding of the first spring, and the angle of a lifting ring of the lifting ring shock absorber can be adjusted by means of mutual matching of the clamping groove and the clamping teeth; the use range of the suspension ring shock absorber is enlarged, angle adjustment is more convenient, and labor cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of shock absorbers, in particular to a shock absorber with adjustable lifting ring angle. Background Art

[0002] The eye shock absorber is a common mechanical device, which is mainly used to absorb and reduce the vibration of mechanical equipment to protect the equipment from damage and extend its service life. It is widely used in various mechanical equipment, such as automobile suspension systems, industrial machines, heavy equipment, etc. The eye shock absorber is an important mechanical equipment, which is of great significance to ensure the normal operation of mechanical equipment and extend its service life.

[0003] In the installation of the hanging ring shock absorber in the prior art, the fixed part of the shock absorber is generally installed first, and then the hanging ring is aligned with the corresponding equipment hole, so that the installation axis passes through the equipment hole and the hanging ring, ensuring that the hanging ring and the equipment are restrictedly installed. At the same time, the hole direction angle of the hanging ring is fixed, so that the installation axis cannot be installed, and the scope of application is limited. The entire shock absorber must be disassembled and then replaced with a new shock absorber, which increases labor costs. These will cause more difficult installation problems on the shock absorber. Utility Model Content

[0004] The technical problem to be solved by the utility model is that during the installation of the lifting ring shock absorber, the fixed part of the shock absorber is generally installed first, and then the lifting ring is aligned with the corresponding equipment hole, so that the installation axis passes through the equipment hole and the lifting ring, ensuring that the lifting ring and the equipment are restrictedly installed, and at the same time, the hole direction angle of the lifting ring is in a fixed state, so that the installation axis cannot be installed, and the scope of application is limited. The entire shock absorber must be disassembled and then replaced with a new shock absorber, which increases the labor cost. These will cause problems that the installation on the shock absorber is more difficult.

[0005] In order to solve the above technical problems, a technical solution adopted by the utility model is: to provide a shock absorber with adjustable lifting ring angle, including the shock absorber, the bottom of the shock absorber penetrates and is slidably installed with a guide rail, the inner top of the guide rail is fixedly installed with a shell, the inner bottom of the shell is fixedly installed with two first springs, which can provide power for adjusting the lifting ring angle of the shock absorber, and the top of the two first springs is fixedly installed with a limit block, the surface of the limit block and the inner side wall of the shell are slidably installed, a slide groove is provided on one side of the surface of the limit block, a slider is slidably installed on the inner side wall of the slide groove, a limit rod is rotatably installed on the inner side wall of the shell, one end of the limit rod is sleeved and rotatably connected to the outside of the slider, a bracket is fixedly installed on the other side of the surface of the limit block, one end of the bracket penetrates and extends to the outside of the shell and is rotatably installed with a mounting block, and a cylindrical limit block is fixedly installed on one side of the surface of the mounting block, which can limit the lifting ring angle adjustment of the shock absorber;

[0006] One end of the guide rail extends through and into the interior of the shock absorber, a baffle is slidably mounted on the exterior of the guide rail, a shock-absorbing pad is fixedly mounted on the inner bottom of the shock absorber, and a second spring is arranged between the shock-absorbing pad and the baffle to reduce shock to the mounted object.

[0007] Preferably, a lifting ring is rotatably installed through the outer surface of the cylindrical limiting block to hang the object.

[0008] Preferably, a circular notch is provided in the top of the shock absorber, a hook is fixedly installed on the inner wall of the circular notch, one end of the hook extends through and extends to the internal thread of the shock absorber and is installed with a first nut, which can fix the shock absorber with an adjustable lifting ring angle.

[0009] Preferably, a plurality of latch teeth are provided on the surface of the guide rail, and a plurality of latch grooves are provided on the surface of the cylindrical limit block, and the plurality of latch teeth are meshedly connected with the corresponding latch grooves to fix the cylindrical limit block.

[0010] Preferably, both ends of the second spring are fixedly connected to the baffle and one side of the surface of the shock-absorbing pad, respectively, and a second nut is threadedly mounted on one end of the baffle to adjust the shock-absorbing strength.

[0011] Preferably, both the inner top and the inner bottom of the slide groove are provided with limiting grooves which are slidably mounted inside one of the limiting grooves, so that the two extension lengths can be limited.

[0012] The beneficial effects of the utility model are as follows:

[0013] The utility model provides structures such as a slide groove, a limit block and a slider, and utilizes the pressing of the slider to drive the slide groove to move downward. The slider slides in the slide groove and rebounds through the first spring, so that the slider slides in the two limit grooves, and the clamping groove and the clamping teeth cooperate with each other, so that the lifting ring angle of the lifting ring shock absorber can be adjusted, thereby increasing the use range of the lifting ring shock absorber, making angle adjustment more convenient, and saving labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a shock absorber with adjustable lifting ring angle according to the utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure of a shock absorber with adjustable lifting ring angle from a first perspective of the utility model;

[0016] Figure 3 This is a schematic diagram of the internal structure of a shock absorber with adjustable lifting ring angle from a second viewing angle of the utility model;

[0017] Figure 4This is a schematic diagram of the structure of a guide rail and a cylindrical limit block of a shock absorber with adjustable lifting ring angle according to the utility model;

[0018] Figure 5 This is a schematic diagram of the internal structure of a shock absorber with adjustable lifting ring angle before the outer box is pressed;

[0019] Figure 6 The utility model is a schematic diagram of the internal structure of a shock absorber with adjustable lifting ring angle after the outer box is pressed.

[0020] In the figure: 1. shock absorber; 2. latch tooth; 3. cylindrical limit block; 4. latch slot; 5. housing; 6. bracket; 7. mounting block; 8. limit block; 9. slide slot; 10. limit rod; 11. slider; 12. first spring; 13. lifting ring; 14. guide rail; 15. second spring; 16. baffle; 17. circular notch; 18. first nut; 19. hook; 20. second nut; 21. shock pad; 22. limit slot. DETAILED DESCRIPTION

[0021] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0022] See also Figure 1 , Figure 2 and Figure 5 A shock absorber with adjustable lifting ring angle comprises a shock absorber 1, a guide rail 14 is slidably installed on the bottom of the shock absorber 1, a shell 5 is fixedly installed on the inner top of the guide rail 14, two first springs 12 are fixedly installed on the inner bottom of the shell 5, and can provide power for the angle adjustment of the lifting ring 13, a limit block 8 is fixedly installed on the top of the two first springs 12, the surface of the limit block 8 and the inner side wall of the shell 5 are slidably installed, a slide groove 9 is provided on one side of the surface of the limit block 8, a slider 11 is slidably installed on the inner side wall of the slide groove 9, a limit rod 10 is rotatably installed on the inner side wall of the shell 5, one end of the limit rod 10 is sleeved and rotatably connected to the outside of the slider 11, a bracket 6 is fixedly installed on the other side of the surface of the limit block 8, one end of the bracket 6 extends through and extends to the outside of the shell 5 and is rotatably installed with a mounting block 7, and a cylindrical limit block 3 is fixedly installed on one side of the surface of the mounting block 7, which can limit the angle adjustment of the lifting ring 13;

[0023] One end of the guide rail 14 extends through the interior of the shock absorber 1, and a baffle 16 is slidably mounted on the exterior of the guide rail 14. A shock-absorbing pad 21 is fixedly mounted on the inner bottom of the shock absorber 1, and a second spring 15 is arranged between the shock-absorbing pad 21 and the baffle 16 to reduce shock to the mounted object.

[0024] like Figure 3 , Figure 4 and Figure 6 As shown, a circular notch 17 is provided at the top of the shock absorber 1, and a hook 19 is fixedly installed on the inner side wall of the circular notch 17. One end of the hook 19 extends through and extends to the internal thread of the shock absorber 1 and is installed with a first nut 18, which can fix the shock absorber at the angle of the lifting ring 13. The inner top and inner bottom of the slide 9 are both provided with limiting grooves 22). The slider 11 is slidably installed in one of the limiting grooves 22, and the two extended lengths can be limited. The outer surface of the cylindrical limiting block 3 is rotatably installed with a lifting ring 13 to hang objects. The two ends of the second spring 15 are respectively fixedly connected to one side of the surface of the baffle 16 and the shock absorbing pad 21. One end of the baffle 16 is threadedly installed with a second nut 20 to adjust the shock absorption strength. The surface of the guide rail 14 is provided with a plurality of teeth 2, and the surface of the cylindrical limiting block 3 is provided with a plurality of grooves 4. The plurality of teeth 2 are all meshed with the corresponding grooves 4 to fix the cylindrical limiting block 3.

[0025] When the utility model is in use, the hook 19 is installed on the wall, the ring 13 is pressed, the mounting block 7 is driven to move by the ring 13, the mounting block 7 drives the bracket 6 to move, the bracket 6 drives the limit block 8 to move, the limit block 8 drives the slider 11 to rotate along the slide groove 9, the limit block 8 squeezes the first spring 12, and the slider 11 slides between the two limit grooves 22. The rebound of the first spring 12 separates the latching tooth 2 and the latching groove 4, and the angle of the ring 13 can be adjusted. After the angle adjustment is completed, the ring 13 is pressed again. 3. The lifting ring 13 drives the limit block 8 to move, and the limit block 8 drives the slider 11 to rotate along the slide groove 9. When the slider 11 moves to the previous position again, the first spring 12 rebounds, so that the clamping tooth 2 and the clamping groove 4 fit closely, and the lifting ring 13 is fixed. The objects to be installed are hung on the lifting ring 13, and the guide rail 14 is driven to move by the lifting ring 13. The guide rail 14 drives the baffle 16 to move, and the baffle 16 squeezes the second spring 15, and the second spring 15 squeezes the shock-absorbing pad 21, so that the external vibration is reduced.

[0026] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A shock absorber with adjustable lifting ring angle, comprising a shock absorber (1), characterized in that: A guide rail (14) is slidably mounted on the bottom of the shock absorber (1), a housing (5) is fixedly mounted on the inner top of the guide rail (14), two first springs (12) are fixedly mounted on the inner bottom of the housing (5), a limit block (8) is fixedly mounted on the top of the two first springs (12), the surface of the limit block (8) and the inner side wall of the housing (5) are slidably mounted, a slide groove (9) is provided on one side of the surface of the limit block (8), a slider (11) is slidably mounted on the inner side wall of the slide groove (9), a limit rod (10) is rotatably mounted on the inner side wall of the housing (5), one end of the limit rod (10) is sleeved and rotatably connected to the outside of the slider (11), a bracket (6) is fixedly mounted on the other side of the surface of the limit block (8), one end of the bracket (6) extends through and extends to the outside of the housing (5) and is rotatably mounted with a mounting block (7), and a cylindrical limit block (3) is fixedly mounted on one side of the surface of the mounting block (7); One end of the guide rail (14) extends through the interior of the shock absorber (1), a baffle (16) is slidably mounted on the exterior of the guide rail (14), a shock absorbing pad (21) is fixedly mounted on the inner bottom of the shock absorber (1), and a second spring (15) is arranged between the shock absorbing pad (21) and the baffle (16).

2. A shock absorber with adjustable lifting ring angle according to claim 1, characterized in that: A lifting ring (13) is rotatably mounted through the outer surface of the cylindrical limiting block (3).

3. The shock absorber with adjustable lifting ring angle according to claim 1, characterized in that: A circular notch (17) is provided at the top of the shock absorber (1), a hook (19) is fixedly mounted on the inner wall of the circular notch (17), and one end of the hook (19) extends through and extends to the internal thread of the shock absorber (1) and is mounted with a first nut (18).

4. The shock absorber with adjustable lifting ring angle according to claim 1, characterized in that: The surface of the guide rail (14) is provided with a plurality of latching teeth (2), and the surface of the cylindrical limiting block (3) is provided with a plurality of latching grooves (4), and the plurality of latching teeth (2) are all meshingly connected with the corresponding latching grooves (4).

5. The shock absorber with adjustable lifting ring angle according to claim 1, characterized in that: The two ends of the second spring (15) are respectively fixedly connected to the baffle (16) and one side of the surface of the shock-absorbing pad (21), and one end of the baffle (16) is threadedly mounted with a second nut (20).

6. The shock absorber with adjustable lifting ring angle according to claim 1, characterized in that: The inner top and the inner bottom of the slide groove (9) are both provided with limiting grooves (22), and the sliding block (11) is slidably installed inside one of the limiting grooves (22).

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