CN211398791U

CN211398791U - Adjustable spring support hanger

Info

Publication number: CN211398791U
Application number: CN201922413962.0U
Authority: CN
Inventors: 严曼华
Original assignee: Jiangsu Huamg Power Equipment Co ltd
Current assignee: Jiangsu Huamg Power Equipment Co ltd
Priority date: 2019-12-29
Filing date: 2019-12-29
Publication date: 2020-09-01
Anticipated expiration: 2029-12-29

Abstract

The utility model discloses a spring gallows with adjustable relates to spring gallows field, comprising a main body, the inner wall of main part is provided with a spring, and the one end of a spring is fixed with the connecting plate No. one, the inside of a connecting plate is provided with the spout, and the inside of spout sets up the pulley, one side of a connecting plate is fixed with the fixture block, and the bottom of fixture block is provided with No. three springs, one side of pulley is provided with the connecting plate No. two, and the bottom of No. two connecting plates is provided with the spring No. two, the bottom of No. two connecting plates is fixed with the connecting rod that runs through to the main part outside. The utility model discloses a set up No. two springs, a connecting plate, spout, pulley, the connecting rod produces when rocking because of some reasons, and No. two connecting plates promote a connecting plate and rock to both sides, thereby because the support of a spring reduces the range of rocking of a connecting plate to solve the problem of the unable effectual range of rocking that reduces the pipeline.

Description

Adjustable spring support hanger

Technical Field

The utility model relates to a spring gallows field specifically is a spring gallows with adjustable.

Background

The design is based on the moment balance principle. Within a specified load displacement range, the load moment and the spring moment are always in balance. Therefore, when the pipeline and the equipment supported by the constant crane are displaced, a constant bearing force can be obtained, and additional stress can not be brought to the pipeline and the equipment.

However, when the pipeline shakes, the general spring support hanger cannot effectively reduce the shaking amplitude of the pipeline; when the pipeline is taken down, the elastic force generated when the spring is restored to the original state cannot be effectively reduced; the fixation clamp cannot be replaced according to the size of the pipeline.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the shaking amplitude of the pipeline cannot be effectively reduced, the elastic force generated when the spring is restored to the original state cannot be effectively reduced, and the fixing clamp cannot be replaced according to the size of the pipeline, an adjustable spring support and hanger is provided.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable spring support and hanger comprises a main body, a first spring is arranged on the inner wall of the main body, and one end of the first spring is fixed with a first connecting plate, the inside of the first connecting plate is provided with a chute, a pulley is arranged in the chute, a clamping block is fixed on one side of the first connecting plate, a third spring is arranged at the bottom of the clamping block, a second connecting plate is arranged on one side of the pulley, a second spring is arranged at the bottom of the second connecting plate, a connecting rod penetrating to the outer side of the main body is fixed at the bottom of the second connecting plate, a screw rod is arranged at the bottom end of the connecting rod, and the bottom of the screw is fixed with a pipeline fixing clamp, the outer wall of the pipeline fixing clamp is fixed with a third connecting plate, and the top of No. three connecting plates is provided with the bolt, the top fixedly connected with dead lever of main part, the bottom of No. three springs is fixed with the blotter.

Preferably, the pipeline fixing clamp is divided into two parts, and the two pipeline fixing clamps are rotatably connected through a rotating shaft.

Preferably, the bottom of connecting rod is provided with the internal thread, connecting rod and screw rod pass through the internal thread and can dismantle with the external screw thread and be connected.

Preferably, the third connecting plate is internally provided with a through hole matched with the bolt in size.

Preferably, the number of the first springs is two, the two first springs are symmetrically arranged along the vertical central axis of the main body, the number of the third springs is two, and the two third springs are symmetrically arranged along the vertical central axis of the main body.

Preferably, the first spring is welded on the inner wall of the main body, and the other end of the first spring is welded on one side of the first connecting plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up No. two springs, connecting plate, spout, pulley, when the connecting rod rocked because of some reasons, No. two connecting plates promoted connecting plate to rock to both sides, thereby reduced the range of rocking of connecting plate because the support of spring reduces, thereby solved the problem that can't effectually reduce the range of rocking of pipeline; by arranging the cushion pad, the clamping block and the third spring, the second connecting plate continues to move upwards to impact the cushion pad when recovering the original shape due to the elasticity of the second spring, and the cushion pad extrudes the third spring under the stress, so that the problem that the elasticity generated when the spring recovers the original shape cannot be effectively reduced is solved; through setting up the screw rod, the internal thread of accessible screw rod and connecting rod bottom is changed the fixation clamp to the problem that can't change the fixation clamp according to the size of pipeline is solved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection between the second connecting plate and the first connecting plate of the present invention;

fig. 3 is a schematic structural view of the pipe fixing clip of the present invention.

In the figure: 1. a main body; 2. a first spring; 3. a first connecting plate; 4. a connecting rod; 5. a pipeline fixing clamp; 6. a second spring; 7. a clamping block; 8. fixing the rod; 9. a third spring; 10. a second connecting plate; 11. A chute; 12. a pulley; 13. a rotating shaft; 14. a third connecting plate; 15. a bolt; 16. a screw; 17. A cushion pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an adjustable spring hanger comprises a main body 1, a first spring 2 is disposed on the inner wall of the main body 1, a first connecting plate 3 is fixed on one end of the first spring 2, a sliding groove 11 is disposed inside the first connecting plate 3, a pulley 12 is disposed inside the sliding groove 11, a clamping block 7 is fixed on one side of the first connecting plate 3, a third spring 9 is disposed at the bottom of the clamping block 7, a second connecting plate 10 is disposed on one side of the pulley 12, a second spring 6 is disposed at the bottom of the second connecting plate 10, a connecting rod 4 penetrating to the outer side of the main body 1 is fixed at the bottom of the second connecting plate 10, a screw 16 is disposed at the bottom of the connecting rod 4, a pipeline fixing clamp 5 is fixed at the bottom of the screw 16, a third connecting plate 14 is fixed on the outer wall of the pipeline fixing clamp 5, a bolt 15 is disposed at the top of the third connecting plate 14, a fixing rod 8, a cushion pad 17 is fixed at the bottom of the third spring 9.

Please refer to fig. 3, the pipe fixing clip 5 is divided into two parts, and the two pipe fixing clips 5 are rotatably connected by the rotating shaft 13, so that the pipe fixing clip 5 can be opened to place the pipe inside.

Please refer to fig. 1, the bottom of the connecting rod 4 is provided with an internal thread, and the connecting rod 4 and the screw 16 are detachably connected through the internal thread and the external thread, so as to facilitate the replacement of the pipe fixing clamp.

Please refer to fig. 3, the third connecting plate 14 is provided with a through hole inside to fit the bolt 15, so that the bolt 15 can be inserted into the third connecting plate 14 to fix the pipe fixing clamp 5.

Please refer to fig. 1, the number of the first springs 2 is two, and the two first springs 2 are symmetrically disposed along the vertical central axis of the main body 1, so as to support the first connecting plate 3 from both sides, the number of the third springs 9 is two, and the two third springs 9 are symmetrically disposed along the vertical central axis of the main body 1, so as to buffer the second connecting plate 10 from both sides.

Please refer to fig. 1, the first spring 2 is welded on the inner wall of the main body 1, and the other end of the first spring 2 is welded on one side of the first connecting plate 3, so as to fix the first spring 2.

The working principle is as follows: when a user uses the device, the fixing rod 8 is fixed at a required position firstly, the bolt 15 is taken down, the pipeline fixing clamp 5 can be opened through the rotating shaft 13, so that a pipeline is placed in the pipeline fixing clamp 5, the pipeline is fixed through the bolt 15 and the inner through hole of the third connecting plate 14, the second connecting plate 10 is pulled by the gravity of the pipeline and moves downwards through the pulley 12 and the chute 11, the second spring 6 is stressed to deform, meanwhile, the second connecting plate 10 provides supporting force, when the connecting rod 4 shakes due to some reasons, the second connecting plate 10 pushes the first connecting plate 3 to shake towards two sides, the shaking amplitude of the first connecting plate 3 is reduced due to the support of the first spring 2, when the pipeline is taken down, the second connecting plate 10 loses the pulling force of the pipeline to the connecting plate, the second connecting plate moves upwards through the second spring 6, and continues to move upwards to impact the cushion 17 when the second connecting plate 10 recovers the original state due to the elasticity of the second spring 6, the cushion pad 17 is stressed to extrude the third spring 9, so that the elasticity of the second spring 6 to the second connecting plate 10 when the pipeline is taken down is reduced, and the pipeline fixing clamp 5 can be replaced through the screw 16 and the internal threads at the bottom of the connecting rod 4.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a spring hangers and support with adjustable, includes main part (1), its characterized in that: the inner wall of the main body (1) is provided with a first spring (2), one end of the first spring (2) is fixed with a first connecting plate (3), a sliding groove (11) is arranged inside the first connecting plate (3), a pulley (12) is arranged inside the sliding groove (11), a clamping block (7) is fixed on one side of the first connecting plate (3), a third spring (9) is arranged at the bottom of the clamping block (7), a second connecting plate (10) is arranged on one side of the pulley (12), a second spring (6) is arranged at the bottom of the second connecting plate (10), a connecting rod (4) penetrating to the outer side of the main body (1) is fixed at the bottom of the second connecting plate (10), a screw rod (16) is arranged at the bottom of the connecting rod (4), a pipeline fixing clamp (5) is fixed at the bottom of the screw rod (16), a third connecting plate (14) is fixed on the outer wall of the pipeline fixing clamp (5), and the top end of the third connecting plate (14) is provided with a bolt (15), the top end of the main body (1) is fixedly connected with a fixing rod (8), and the bottom of the third spring (9) is fixed with a cushion pad (17).

2. The adjustable spring hanger according to claim 1, wherein: the pipeline fixing clamp (5) is divided into two parts, and the two pipeline fixing clamps (5) are rotatably connected through a rotating shaft (13).

3. The adjustable spring hanger according to claim 1, wherein: the bottom of connecting rod (4) is provided with the internal thread, connecting rod (4) and screw rod (16) are connected through internal thread and external screw thread can be dismantled.

4. The adjustable spring hanger according to claim 1, wherein: and through holes matched with the bolts (15) in size are formed in the third connecting plate (14).

5. The adjustable spring hanger according to claim 1, wherein: the number of the first springs (2) is two, the two first springs (2) are symmetrically arranged along the vertical central axis of the main body (1), the number of the third springs (9) is two, and the two third springs (9) are symmetrically arranged along the vertical central axis of the main body (1).

6. The adjustable spring hanger according to claim 1, wherein: no. one spring (2) weld in the inner wall of main part (1), and the other end of No. one spring (2) welds in one side of a connecting plate (3).