CN215173208U

CN215173208U - Dish spring assembly for variable-force support and hanger

Info

Publication number: CN215173208U
Application number: CN202023280503.9U
Authority: CN
Inventors: 梁文韬; 梁克宾
Original assignee: Yangzhou Huayuan Petroleum Equipment Co ltd
Current assignee: Yangzhou Huayuan Petroleum Equipment Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-12-14
Anticipated expiration: 2030-12-30

Abstract

The utility model provides a variable power dish spring assembly for gallows, including last gallows subassembly and lower gallows subassembly, it includes the sleeve pipe to go up the gallows subassembly, lower gallows subassembly includes the lower casing, it is in to go up the sleeve pipe registrate on the lower casing, it is connected with the packing ring to go up the sleeve pipe bottom, the packing ring below the cover has dish spring assembly on the lower casing, dish spring assembly absorbs through warping last gallows subassembly vibrations. When the vibration generated by the upper supporting hanger component is transmitted to the lower supporting hanger component, the vibration is absorbed by the disc spring component through deformation, the problem that the connecting piece is easy to loosen during rigid connection can be solved through the mode, and the service life of the supporting hanger is prolonged.

Description

Dish spring assembly for variable-force support and hanger

Technical Field

The utility model relates to a pipeline installation support technical field, concretely relates to improvement to a gallows.

Background

The support and hanger is a popular connecting piece for supporting the pipeline, and the pipeline is fixed on a support frame or a wall body through the support and hanger, so that the pipeline is fixed.

Due to the fact that the stability of the existing support and hanger is not high, when the pipeline is fixed, the anti-seismic support effect is poor, for example, when water flows through the pipeline, the upper support and hanger assembly at the position bears the weight of the water flow additionally and the upper support and hanger assembly generates vibration due to the water flow. The existing support and hanger frame is usually fixed by using the rigid connecting piece of the bolt, and the connecting piece is easy to loosen when the rigid connecting piece is subjected to vibration for a long time, so that certain potential safety hazards exist, and people are easily damaged.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a dish spring assembly for a variable force gallows with good stability and long service life.

The utility model discloses a following technical scheme realizes: the disc spring assembly for the variable-force support and hanger comprises an upper support and hanger component and a lower support and hanger component, wherein the upper support and hanger component comprises an upper sleeve, the lower support and hanger component comprises a lower sleeve, the upper sleeve is sleeved on the lower sleeve, the bottom of the upper sleeve is connected with a gasket, a disc spring component is sleeved on the lower sleeve below the gasket, and the disc spring component absorbs the vibration of the upper support and hanger component through deformation.

Preferably, the upper supporting bracket assembly comprises a top plate and a limiting plate, the top plate is fixed to the top end of the upper sleeve, the limiting plate is fixedly connected to the upper sleeve, sleeve plates are fixedly connected to two ends of the limiting plate, and the gasket is sleeved on the sleeve plates from the side faces.

Preferably, the lower support assembly comprises a base, and the lower casing is fixedly connected to the base.

Preferably, the dish spring subassembly has a plurality of reeds stack to form, the reed middle part is sunken, forms sunken face, two adjacent in the dish spring subassembly the reed sunken face is relative or back on the back mutually.

Preferably, two upper sleeves and two lower sleeves are connected between one upper hanger assembly and one lower hanger assembly.

Preferably, two different upper support bracket assemblies are connected through a connecting block, and two corresponding different lower support assemblies are fixedly connected through welding.

Compared with the prior art, the utility model discloses an upper bracket subassembly and lower support frame subassembly, upper bracket subassembly includes the upper casing, lower support frame subassembly includes the lower casing, the upper casing registrates on the lower casing, the upper casing bottom is connected with the packing ring, the packing ring below the cover has the dish spring subassembly on the lower casing, the dish spring subassembly absorbs through warping upper bracket subassembly shakes. When the vibration generated by the upper supporting hanger component is transmitted to the lower supporting hanger component, the vibration is absorbed by the disc spring component through deformation, the problem that the connecting piece is easy to loosen during rigid connection can be solved through the mode, and the service life of the supporting hanger is prolonged.

Drawings

FIG. 1 is a schematic front view of the overall structure of the present invention;

FIG. 2 is a schematic top view of the overall structure of the present invention;

in the figure: 1. an upper support bracket assembly; 11. sleeving a sleeve; 12. a gasket; 13. a top plate; 14. a limiting plate; 15. a surrounding plate; 2. a lower support hanger assembly; 21. setting a sleeve; 22. a base; 3, a disc spring component; 31. a reed; 311. a recessed surface; 4. and (4) connecting the blocks.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

As shown in fig. 1-2: the utility model provides a dish spring assembly for variable force gallows, includes upper bracket subassembly 1 and lower gallows subassembly 2, upper bracket subassembly 1 includes upper casing 11, lower gallows subassembly 2 includes lower casing 21, upper casing 11 registrates on lower casing 21, upper casing 11 bottom is connected with packing ring 12, the packing ring 12 below the lower casing 21 goes up the cover has dish spring subassembly 3, dish spring subassembly 3 absorbs through warping upper bracket subassembly 1 vibrations. When the vibration-absorbing support is used, the lower support bracket component 2 is fixed on the support frame, the upper support bracket component 1 is fixed on the pipeline connecting piece, when water flows through the pipeline, the upper support bracket component 1 additionally bears the weight of the water flow and the water flow flows, so that the vibration generated by the upper support bracket component 1 is absorbed by the disc spring component 3 through deformation when the vibration is transmitted to the lower support bracket component 2, the problem that the connecting piece is easy to loosen during rigid connection can be avoided through the mode, and the service life of the support bracket is prolonged.

Go up support hanger subassembly 1 and include roof 13 and limiting plate 14, roof 13 is fixed go up 11 tops of sleeve pipe, place and connect the pipeline on the roof 13, limiting plate 14 fixed connection be in go up sleeve pipe 11 is last, can adjust as required limiting plate 14 is in go up the last connection height of sleeve pipe 11, limiting plate 14 both ends fixedly connected with encloses lagging 15, enclose lagging 15 from the side registrate packing ring 12. When the limiting plate 14 contacts the surrounding sleeve plate 15, the upper suspension bracket assembly 1 cannot descend continuously, so that the upper suspension bracket is prevented from being displaced too much and being damaged easily.

The lower suspension bracket assembly 2 comprises a base 22, and the lower sleeve 21 is fixedly connected to the base 22.

Dish spring subassembly 3 has a plurality of reeds 31 stack to form, the reed 31 middle part is sunken, forms sunken face 311, two adjacent in the dish spring subassembly 3 reed 31 sunken face 311 is relative or carried on the back mutually. When the pressure is applied between the spring pieces 31, the concave surface 311 deforms to generate a rebound force, and the shock is absorbed.

Two upper bushings 11 and two lower bushings 21 are connected between an upper hanger assembly 1 and a lower hanger assembly 2. This can prevent it from rocking from side to side, increases a stability of the hanger.

Two different upper support bracket assemblies 1 are connected through a connecting block 4, and two corresponding different lower support assemblies are fixedly connected through welding. The upper support hanger assemblies 1 and the lower support hanger assemblies 2 can be connected for use, and transportation and field installation are facilitated.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides a but variable power dish spring assembly for gallows, includes upper bracket subassembly and lower gallows subassembly, its characterized in that: the upper support bracket assembly comprises an upper sleeve, the lower support bracket assembly comprises a lower sleeve, the upper sleeve is sleeved on the lower sleeve, the bottom of the upper sleeve is connected with a gasket, a disc spring assembly is sleeved on the lower sleeve below the gasket, and the disc spring assembly absorbs the vibration of the upper support bracket assembly through deformation.

2. The disc spring assembly for a variable force strut hanger of claim 1 wherein: the upper supporting bracket assembly comprises a top plate and a limiting plate, the top plate is fixed to the top end of the upper sleeve, the limiting plate is fixedly connected to the upper sleeve, two ends of the limiting plate are fixedly connected with surrounding sleeve plates, and the surrounding sleeve plates are sleeved with the gaskets from the side faces.

3. The disc spring assembly for a variable force strut hanger of claim 2 wherein: the lower support bracket component comprises a base, and the lower sleeve is fixedly connected to the base.

4. A disc spring assembly for a variable force strut hanger as claimed in any one of claims 1 to 3 wherein: the dish spring subassembly has a plurality of reeds stack to form, the reed middle part is sunken, forms sunken face, adjacent two in the dish spring subassembly the reed sunken face is relative or carried on the back mutually.

5. The disc spring assembly for a variable force strut hanger of claim 4 wherein: two upper sleeves and two lower sleeves are connected between one upper suspension bracket component and one lower suspension bracket component.

6. The disc spring assembly for a variable force strut hanger of claim 5 wherein: two different upper support bracket assemblies are connected through a connecting block, and two different lower support assemblies corresponding to the upper support bracket assemblies are fixedly connected through welding.