CN216519345U

CN216519345U - Multi-dimensional steel wire spring

Info

Publication number: CN216519345U
Application number: CN202122816032.7U
Authority: CN
Inventors: 陈国昌
Original assignee: Tangshan Beifeng Hardware Co ltd
Current assignee: Tangshan Beifeng Hardware Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-05-13
Anticipated expiration: 2031-11-17

Abstract

The utility model relates to the technical field of multidimensional steel wire springs, in particular to a multidimensional steel wire spring which comprises a placing table, a pressure spring, a connecting column, a connecting table, a connecting rod and a limiting device, wherein the pressure spring is fixedly connected to the upper surface of the placing table, the connecting column is fixedly connected to the surface of the placing table, an adjusting hole is formed in the surface of the connecting column, one end, far away from the placing table, of the pressure spring is fixedly connected with the connecting table, the connecting rod is fixedly connected to one side of the connecting table, a sliding groove is formed in the surface of the connecting rod, and a damping spring is sleeved on the surface of the connecting rod. According to the utility model, the limiting device is arranged, so that the damping spring is effectively limited, the condition that most of steel wire springs are easy to twist when stressed is avoided, the damage rate of the steel wire springs is further reduced, the service life of the steel wire springs is prolonged, the multi-direction buffering operation is effectively carried out, and the stability of the steel wire springs is improved.

Description

Multi-dimensional steel wire spring

Technical Field

The utility model relates to the technical field of multidimensional steel wire springs, in particular to a multidimensional steel wire spring.

Background

The spring is a mechanical part which works by utilizing elasticity, the common spring only bears force and applies force in one direction, along with the development of the society, a large number of steel wire springs are put into use, most of the steel wire springs are stressed and are easy to twist, the damage rate of the steel wire springs is increased, the service life of the steel wire springs is shortened, the stability of the steel wire springs is reduced, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a multi-dimensional steel wire spring.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a multidimension degree steel wire spring, is including placing platform, pressure spring, spliced pole, connection platform, connecting rod and limiting device, the last fixed surface of placing the platform is connected with pressure spring, the fixed surface of placing the platform is connected with the spliced pole, the regulation hole has been seted up on the surface of spliced pole, pressure spring keeps away from the one end fixedly connected with connection platform of placing the platform, connect one side fixedly connected with connecting rod of platform, the spout has been seted up on the surface of connecting rod, the surface cover of connecting rod is equipped with damping spring, limiting device sets up the surface at the connecting rod, limiting device is including pull handle and change, the change rotates with the surface of connecting rod to be connected, the pull handle is connected with the fixed surface of change, the inner wall sliding connection of change has the restriction board.

Preferably, the inner wall joint of restriction board and spout, the inner wall sliding connection of change has the depression bar, sets up the restriction board, is convenient for restrict change and connecting rod, prevents that the change from rotating, causes damping spring torsion to appear.

Preferably, the compression bar is connected with the inner wall of the limiting plate in a sliding mode, one side of the compression bar is fixedly connected with the spring A, and the compression bar is arranged to facilitate movement of the limiting plate.

Preferably, one side fixedly connected with slider that the depression bar is kept away from to spring A, the slider sets up the slider with the inner wall sliding connection of change, is convenient for remove spring A.

Preferably, the surface of connecting the platform is provided with adjusting device, adjusting device includes the regulating block and adjusts the pole, the regulating block is connected with the fixed surface of being connected the platform, the regulating block is established with the surface cover of spliced pole and is connected, adjust the inner wall sliding connection of pole and regulating block, adjust the inner wall joint of pole and regulation hole, the fixed surface of adjusting the pole is connected with spring B, spring B keeps away from the inner wall fixed connection who adjusts the pole one side and regulating block, one side fixedly connected with of pole supports the piece, the inner wall sliding connection of regulating block has the inserted bar, sets up the regulation pole, is convenient for adjust the restriction to compression spring.

Preferably, one side fixedly connected with spring C of inserted bar, spring C keeps away from one side of inserted bar and the inner wall fixed connection of regulating block, and the society sets up the inserted bar, is convenient for remove the clamping ring.

Preferably, one side fixedly connected with clamping ring that spring C was kept away from to the inserted bar, the surperficial sliding connection of clamping ring and spliced pole, one side fixedly connected with of clamping ring supports the board, sets up the clamping ring, is convenient for remove to supporting the board.

Compared with the prior art, the utility model has the advantages and positive effects that:

according to the utility model, through arranging the limiting device, when the device is used, a user can change the device and sleeve the surface of the connecting rod when placing the device, then the user can press the pressing rod to displace and drive the spring A to displace and deform to generate elasticity, then when the pressing rod abuts against the inner wall of the rotating ring, the sliding pressing rod enables the pressing rod to displace and drive the limiting plate and the sliding block to displace together, then the limiting plate is clamped with the inner wall of the sliding groove, the constraint on the pressing rod is released, then the spring A resets and drives the pressing rod to displace and clamp with the inner wall of the rotating ring, the limitation of the device is completed, the limiting device is arranged to effectively limit the damping spring, the condition that most steel wire springs are easy to twist due to stress is avoided, the damage rate of the steel wire springs is reduced, the service life of the steel wire springs is prolonged, the multi-direction buffering operation is effectively performed, and the stability of the steel wire springs is improved.

Drawings

FIG. 1 is a schematic perspective view of a multi-dimensional wire spring according to the present invention;

FIG. 2 is a schematic structural diagram of the multi-dimensional wire spring shown in FIG. 1 at A;

FIG. 3 is a schematic structural diagram of a multi-dimensional wire spring shown in FIG. 1 at B;

FIG. 4 is a schematic structural diagram of a limiting device of a multi-dimensional wire spring according to the present invention;

FIG. 5 is a schematic structural diagram of a multi-dimensional wire spring according to the present invention shown at C in FIG. 4;

fig. 6 is a schematic structural diagram of an adjusting device of a multi-dimensional wire spring according to the present invention.

Illustration of the drawings: 1. a placing table; 2. a pressure spring; 3. connecting columns; 4. a connecting table; 5. a connecting rod; 6. a restriction device; 61. pulling a handle; 62. rotating the ring; 63. a limiting plate; 64. a pressure lever; 65. a spring A; 66. a slider; 7. an adjustment device; 71. an adjusting block; 72. adjusting a rod; 73. a resisting block; 74. a spring B; 75. pressing a ring; 76. a resisting plate; 77. inserting a rod; 78. and a spring C.

Detailed Description

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a multidimension degree steel wire spring, including placing platform 1, pressure spring 2, spliced pole 3, connect platform 4, connecting rod 5 and limiting device 6, place platform 1's last fixed surface is connected with pressure spring 2, place platform 1's fixed surface is connected with spliced pole 3, the regulation hole has been seted up on spliced pole 3's surface, pressure spring 2 keeps away from the one end fixedly connected with of placing platform 1 and connects platform 4, connect one side fixedly connected with connecting rod 5 of platform 4, the spout has been seted up on the surface of connecting rod 5, the surface cover of connecting rod 5 is equipped with damping spring.

The specific arrangement and function of the limiting means 6 and the adjusting means 7 will be described in detail below.

In this embodiment: the limiting device 6 comprises a pull handle 61 and a rotating ring 62, the rotating ring 62 is rotatably connected with the surface of the connecting rod 5, the pull handle 61 is fixedly connected with the surface of the rotating ring 62, and the inner wall of the rotating ring 62 is slidably connected with a limiting plate 63.

Specifically, the limiting plate 63 is clamped with the inner wall of the chute, and the inner wall of the rotating ring 62 is connected with a pressure lever 64 in a sliding manner.

In this embodiment: set up limiting plate 63, be convenient for restrict swivel 62 and connecting rod 5, prevent that swivel 62 from rotating, cause damping spring torsion to appear.

Specifically, the pressing rod 64 is connected with the inner wall of the limiting plate 63 in a sliding mode, one side of the pressing rod 64 is fixedly connected with a spring A65, and the pressing rod 64 is arranged to facilitate movement of the limiting plate 63.

Specifically, one side of the spring a65, which is far away from the pressure lever 64, is fixedly connected with a sliding block 66, the sliding block 66 is connected with the inner wall of the rotating ring 62 in a sliding manner, and the sliding block 66 is arranged, so that the spring a65 can be moved conveniently.

In this embodiment: adjusting device 7 includes regulating block 71 and regulation pole 72, regulating block 71 is connected with the fixed surface of joint table 4, regulating block 71 establishes with the surface cover of spliced pole 3 and is connected, adjust the inner wall sliding connection of pole 72 and regulating block 71, adjust the inner wall joint of pole 72 and regulation hole, the fixed surface of adjusting pole 72 is connected with spring B74, spring B74 keeps away from one side of adjusting pole 72 and the inner wall fixed connection of regulating block 71, one side fixedly connected with of adjusting pole 72 supports piece 73, the inner wall sliding connection of regulating block 71 has inserted bar 77.

In this embodiment: the adjusting rod 72 is provided to facilitate adjustment and restriction of the pressure spring 2.

Specifically, a spring C78 is fixedly connected to one side of the insertion rod 77, one side of the spring C78, which is far away from the insertion rod 77, is fixedly connected to the inner wall of the adjusting block 71, and the insertion rod 77 is arranged to facilitate movement of the pressing ring 75.

Specifically, one side of the inserted link 77, which is far away from the spring C78, is fixedly connected with a press ring 75, the press ring 75 is connected with the surface of the connecting column 3 in a sliding manner, one side of the press ring 75 is fixedly connected with a resisting plate 76, and the press ring 75 is arranged to facilitate the movement of the resisting plate 76.

The working principle is as follows: when the device is used, when a user places the device, the user can change the device and sleeve the surface of the connecting rod 5, then the user presses the press rod 64 to displace the press rod to drive the spring A65 to displace and deform to generate elasticity, then when the press rod 64 abuts against the inner wall of the rotating ring 62, the slide press rod 64 slides the press rod 64 to displace the press rod to drive the limiting plate 63 to displace together with the slide block 66, then the limiting plate 63 is clamped with the inner wall of the chute, the constraint on the press rod 64 is released, then the spring A65 resets to drive the press rod 64 to displace and clamp with the inner wall of the rotating ring 62, the limitation of the device is completed, the limiting device 6 is arranged to effectively limit the damping spring, the situation that most of the steel wire springs are easy to twist under stress is avoided, the damage rate of the steel wire springs is further reduced, the service life of the steel wire springs is prolonged, the buffer operation is effectively carried out in multiple directions, the stability of the steel wire springs is improved, and when the device is used, the pressure value of the pressure spring 2 is adjusted by a user, the user immediately presses the press ring 75 to enable the press ring to displace, the press ring 75 displaces to drive the insert rod 77 to slide on the inner wall of the adjusting block 71, the insert rod 77 displaces to drive the spring C78 to displace and deform to generate elastic force, the press ring 75 immediately drives the abutting plate 76 to displace, the abutting plate 76 immediately abuts against the block 73 to move, the abutting block 73 immediately displaces to drive the adjusting rod 72 to displace, the adjusting rod 72 displaces to drive the spring B74 to displace and deform to generate elastic force, the adjusting rod 72 immediately breaks away from the inner wall of the adjusting hole to complete the adjustment of the equipment, the pressure spring 2 is effectively adjusted by arranging the adjusting device 7, the effect of adjusting the pressure value of the pressure spring 2 is achieved, the practicability of the equipment is improved, and the use difficulty of the equipment is reduced.

Claims

1. The utility model provides a multidimension degree wire spring, is including placing platform (1), pressure spring (2), spliced pole (3), connecting platform (4), connecting rod (5) and limiting device (6), its characterized in that: the upper surface of the placing table (1) is fixedly connected with a pressure spring (2), the surface of the placing table (1) is fixedly connected with a connecting column (3), the surface of the connecting column (3) is provided with an adjusting hole, one end of the pressure spring (2) far away from the placing table (1) is fixedly connected with a connecting table (4), one side of the connecting table (4) is fixedly connected with a connecting rod (5), the surface of the connecting rod (5) is provided with a chute, the surface of the connecting rod (5) is sleeved with a damping spring, the limiting device (6) is arranged on the surface of the connecting rod (5), the limiting device (6) comprises a pull handle (61) and a rotating ring (62), the rotary ring (62) is rotatably connected with the surface of the connecting rod (5), the pull handle (61) is fixedly connected with the surface of the rotary ring (62), and the inner wall of the rotary ring (62) is slidably connected with a limiting plate (63).

2. A multi-dimensional wire spring according to claim 1, wherein: the limiting plate (63) is clamped with the inner wall of the sliding groove, and the inner wall of the rotating ring (62) is connected with a pressing rod (64) in a sliding mode.

3. A multi-dimensional wire spring according to claim 2, wherein: the pressing rod (64) is connected with the inner wall of the limiting plate (63) in a sliding mode, and one side of the pressing rod (64) is fixedly connected with a spring A (65).

4. A multi-dimensional wire spring according to claim 3, wherein: one side of the spring A (65) far away from the pressure rod (64) is fixedly connected with a sliding block (66), and the sliding block (66) is connected with the inner wall of the rotating ring (62) in a sliding mode.

5. A multi-dimensional wire spring according to claim 1, wherein: the surface of connecting platform (4) is provided with adjusting device (7), adjusting device (7) include regulating block (71) and adjust pole (72), regulating block (71) and the fixed surface who is connected platform (4) are connected, regulating block (71) are established with the surface cover of spliced pole (3) and are connected, adjust the inner wall sliding connection of pole (72) and regulating block (71), adjust the inner wall joint of pole (72) and regulation hole, the fixed surface of adjusting pole (72) is connected with spring B (74), the inner wall fixed connection of one side of adjusting pole (72) and regulating block (71) is kept away from in spring B (74), the one side fixedly connected with of adjusting pole (72) supports piece (73), the inner wall sliding connection of regulating block (71) has inserted bar (77).

6. A multi-dimensional wire spring according to claim 5, wherein: one side fixedly connected with spring C (78) of inserted bar (77), one side that inserted bar (77) was kept away from in spring C (78) and the inner wall fixed connection of regulating block (71).

7. A multi-dimensional wire spring according to claim 6, wherein: one side fixedly connected with clamping ring (75) of spring C (78) is kept away from in inserted bar (77), clamping ring (75) and the surperficial sliding connection of spliced pole (3), one side fixedly connected with of clamping ring (75) supports board (76).