CN209839318U - Pipeline valve strutting arrangement - Google Patents
Pipeline valve strutting arrangement Download PDFInfo
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- CN209839318U CN209839318U CN201920658017.4U CN201920658017U CN209839318U CN 209839318 U CN209839318 U CN 209839318U CN 201920658017 U CN201920658017 U CN 201920658017U CN 209839318 U CN209839318 U CN 209839318U
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Abstract
The utility model provides a pipeline valve door strutting arrangement, it includes: the valve support beam, the valve support tube and the valve support connecting piece are arranged on the valve support frame; the bottom of the valve supporting beam is fixed on a surface to be fixed, the bottom of the valve supporting tube is fixed at the top of the valve supporting beam, one end of the valve supporting connecting piece is sleeved on the valve supporting tube, and the other end of the valve supporting connecting piece is fixed on the valve body through a fastening piece. Pipeline valve strutting arrangement can realize the horizontal stay of valve, does not retrain the displacement of valve in the valve rod side again and twists reverse the ascending three degree of freedom of side. Moreover, the pipeline valve supporting device is simple in manufacturing process, easy to standardize, flexible to adjust and high in space utilization rate, and can better achieve the set constraint function.
Description
Technical Field
The utility model relates to a process line technical field, concretely relates to pipeline valve strutting arrangement.
Background
The common pipeline valve supporting device generally adopts a supporting plate mode to realize the function of a bracket. The guiding function (the direction of the valve rod is not restrained, and the plane vertical to the valve rod is restrained) is realized by the deflection of the supporting plate, but the deflection analysis of the supporting plate is complex and the standardization is not easy to realize. Moreover, if the plate thickness of the arranged support plate is too thick or the thrust of the pipeline is not large enough, the linear displacement or the angular displacement of the valve to the preset vector direction cannot be realized, and further the degree of freedom of the valve body is limited too much, for example, three degrees of freedom of the valve in the displacement and torsion directions of the valve rod are limited, so that the set valve support function cannot be realized, and the stress analysis of the piping system is distorted.
SUMMERY OF THE UTILITY MODEL
The present invention has been made to solve, at least in part, the technical problems occurring in the prior art.
Solve the utility model discloses the technical scheme that technical problem adopted is:
the utility model provides a pipeline valve door strutting arrangement, it includes: the valve support beam, the valve support tube and the valve support connecting piece are arranged on the valve support frame; the bottom of the valve supporting beam is fixed on a surface to be fixed, the bottom of the valve supporting tube is fixed at the top of the valve supporting beam, one end of the valve supporting connecting piece is sleeved on the valve supporting tube, and the other end of the valve supporting connecting piece is fixed on the valve body through a fastening piece.
Optionally, the valve support connector is a Y-shaped plate, the Y-shaped plate includes two branch structures and a tail portion extending at a joint of the two branch structures, the tail portion is provided with a hole matched with a diameter of the valve support tube, and the two branch structures are fixed on the valve body through a fastener.
Optionally, the inner side surfaces of the two branch structures of the Y-shaped plate are both arc-shaped surfaces.
Optionally, the shape of the arc inner side surface of the two branch structures of the Y-shaped plate is matched with the shape of the valve body.
Optionally, the two branch structures of the Y-shaped plate are symmetrically arranged.
Optionally, the hole arranged at the tail part of the Y-shaped plate is a round hole; the cross section of the valve supporting pipe is circular.
Optionally, a gap between the outer side of the valve supporting tube and the inner side of a hole formed in the tail portion of the Y-shaped plate is 1-3 mm.
Optionally, the fastener comprises: the valve body is provided with a plurality of bolts for supporting and a plurality of fastening nuts matched with the bolts; and a plurality of bolt holes matched with the bolts are arranged on the two branch structures of the Y-shaped plate.
Optionally, the plurality of bolt holes arranged on the two branch structures of the Y-shaped plate are uniformly distributed.
Optionally, the valve support beam, the valve support tube and the valve support connector are made of metal materials.
Has the advantages that:
pipeline valve strutting arrangement can guarantee that the valve is not retrained at the ascending displacement of valve rod side and twist reverse the ascending three degree of freedom of side, satisfies the set requirement that the valve supported, still has advantages such as simple process of manufacture, regulation flexibility, easy standardization, space utilization height.
Drawings
Fig. 1 is a structural diagram of a pipeline valve supporting device according to an embodiment of the present invention;
fig. 2 is a block diagram of the valve support link of fig. 1.
In the figure: 1-a valve support connection; 11-Y type board; 12-bolt holes; 13-well; 2-a fastener; 3-valve support tube; 4-a valve support beam; 5-valve body.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be described in further detail with reference to the accompanying drawings and examples.
In the following description, numerous specific details are set forth to provide an understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described, and the scope of the present invention is not limited by the specific embodiments disclosed below.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "vertical", "horizontal", "top", "bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
As shown in fig. 1, the present embodiment provides a pipeline valve supporting device, which includes: a valve support beam 4, a valve support tube 3 and a valve support connector 1. Wherein, the bottom of the valve support beam 4 is fixed on the surface to be fixed, such as the ground; the bottom of the valve supporting pipe 3 is fixed on the top of the valve supporting beam 4; one end of the valve supporting connecting piece 1 is sleeved on the valve supporting pipe 3, and the other end is fixed on the valve body 5 through the fastening piece 2.
When the pipeline moves in the direction of the valve rod (namely, the up-and-down direction in fig. 1) in the running process, the pipeline valve supporting device can ensure that the valve supporting connecting piece 1 moves up and down along the axial direction of the valve supporting pipe 3 without restricting the movement of the valve in the direction of the valve rod. At the same time, the pipeline valve support device also does not constrain three degrees of freedom of the valve in the torsional direction.
In order to prolong the service life of the pipeline valve supporting device, the valve supporting beam 4, the valve supporting pipe 3 and the valve supporting connecting piece 1 are made of metal materials, preferably stainless steel.
In this embodiment, because one end cover of valve support connecting piece is on the valve stay tube, the other end passes through the fastener to be fixed on the valve body, and the valve stay tube passes through the valve supporting beam to be fixed on treating the stationary plane to can realize the horizontal support of valve, do not restrict the displacement of valve in the valve rod direction again and twist reverse three degrees of freedom in the direction. Moreover, the pipeline valve supporting device is simple in manufacturing process, easy to standardize, flexible to adjust and high in space utilization rate, and can better achieve the set constraint function.
Specifically, as shown in fig. 2, the valve support connector 1 adopts a Y-shaped plate 11, the Y-shaped plate 11 includes two branch structures and a tail portion extending at a joint of the two branch structures, and an included angle between an extending direction of each side branch structure and an extending direction of the tail portion is an obtuse angle. The tail part of the Y-shaped plate 11 is provided with a hole 13 matched with the diameter of the valve supporting tube 3, namely the aperture of the hole 13 is matched with the diameter of the valve supporting tube 3; the two branch structures of the Y-shaped plate 11 are fixed on the valve body 5 through fasteners 2.
As shown in fig. 2, the inner side surfaces of the two branch structures of the Y-shaped plate 11 are both arc-shaped surfaces for better fitting with the outer surface of the valve body 5.
Further, the shape of the arc inner side surface of the two branch structures of the Y-shaped plate 11 is matched with the shape of the valve body 5.
As shown in fig. 2, in order to facilitate standardization, the two branch structures of the Y-shaped board 11 are symmetrically arranged, and specifically, are symmetrical about the axis of the tail portion of the Y-shaped board 11, that is, the axis of the tail portion of the Y-shaped board 11 is a symmetry axis.
The hole 13 arranged at the tail part of the Y-shaped plate 11 is preferably a circular hole; the valve support tube 3 is preferably circular in cross-section.
In order to adapt to the movement of the valve in the direction of the valve rod, the clearance between the outer side of the valve supporting tube 3 and the inner side of the hole 13 arranged at the tail part of the Y-shaped plate 11 is 1-3 mm, namely, a clearance of 2 +/-1 mm is reserved.
In the present embodiment, the fastener 2 includes: a plurality of bolts and a plurality of fastening nuts matched with the bolts are arranged on the valve body 5 and used for providing support, and the size and the number of the fastening nuts and the bolts are matched. Correspondingly, a plurality of bolt holes 12 matched with the bolts are arranged on the two branch structures of the Y-shaped plate 11, and the bolt holes 12 are matched with the positions, the sizes and the number of the bolts. The Y-shaped plate 11 can be well fixed to the valve body 5 by bolts provided on the valve body 5 and fastening nuts fitted thereto.
Of course, other types of attachment structures for fastener 2 may be used, such as a snap-in type attachment structure.
Preferably, the plurality of bolt holes 12 provided on the two-branch structure of the Y-shaped plate 11 are uniformly distributed.
To sum up, the utility model provides a pipeline valve strutting arrangement has solved the restriction valve that current valve strutting arrangement exists and has arrived the displacement of valve rod side and twist reverse the defect of the ascending three degree of freedom of side, can guarantee that the valve is not retrained at the ascending displacement of valve rod side and twist reverse the ascending three degree of freedom of side, satisfies the set requirement that the valve supported, still has advantages such as simple process of manufacture, regulation flexibility, easy standardization, space utilization height.
It is to be understood that the above embodiments are merely exemplary embodiments that have been employed to illustrate the principles of the present invention, and that the present invention is not limited thereto. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit and substance of the invention, and these modifications and improvements are also considered to be within the scope of the invention.
Claims (10)
1. A plumbing valve support device, comprising: the valve support beam, the valve support tube and the valve support connecting piece are arranged on the valve support frame; the bottom of the valve supporting beam is fixed on a surface to be fixed, the bottom of the valve supporting tube is fixed at the top of the valve supporting beam, one end of the valve supporting connecting piece is sleeved on the valve supporting tube, and the other end of the valve supporting connecting piece is fixed on the valve body through a fastening piece.
2. The support device of claim 1, wherein the valve support connector is a Y-shaped plate, the Y-shaped plate comprises two branch structures and a tail portion extending at a junction of the two branch structures, the tail portion is provided with a hole matching a diameter of the valve support tube, and the two branch structures are fixed on the valve body through a fastener.
3. The support device of claim 2, wherein the inner side surfaces of the two branch structures of the Y-shaped plate are both arc-shaped surfaces.
4. A support arrangement as claimed in claim 3, in which the arcuate inner faces of the two limbs of the Y-shaped panel are shaped to match the shape of the valve body.
5. The support device of claim 2, wherein the two-leg structure of the Y-shaped plate is symmetrically arranged.
6. The supporting device according to claim 2, wherein the holes arranged at the tail part of the Y-shaped plate are round holes; the cross section of the valve supporting pipe is circular.
7. The supporting device according to claim 6, wherein the clearance between the outer side of the valve supporting tube and the inner side of the hole arranged at the tail part of the Y-shaped plate is 1-3 mm.
8. The support device of claim 2, wherein the fastener comprises: the valve body is provided with a plurality of bolts for supporting and a plurality of fastening nuts matched with the bolts; and a plurality of bolt holes matched with the bolts are arranged on the two branch structures of the Y-shaped plate.
9. The support device of claim 8, wherein the plurality of bolt holes provided on the two-branch structure of the Y-shaped plate are evenly distributed.
10. A support arrangement as claimed in any one of claims 1 to 9, in which the valve support beam, the valve support tube and the valve support connector are all of a metallic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920658017.4U CN209839318U (en) | 2019-05-08 | 2019-05-08 | Pipeline valve strutting arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920658017.4U CN209839318U (en) | 2019-05-08 | 2019-05-08 | Pipeline valve strutting arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209839318U true CN209839318U (en) | 2019-12-24 |
Family
ID=68915998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920658017.4U Active CN209839318U (en) | 2019-05-08 | 2019-05-08 | Pipeline valve strutting arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209839318U (en) |
-
2019
- 2019-05-08 CN CN201920658017.4U patent/CN209839318U/en active Active
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