CN219159719U

CN219159719U - Pipe clamp

Info

Publication number: CN219159719U
Application number: CN202223590168.1U
Authority: CN
Inventors: 廖建训; 吕爱龙; 唐训
Original assignee: Rifeng Enterprise Foshan Co Ltd; Rifeng Enterprise Group Co Ltd; Rifeng Technology Co Ltd
Current assignee: Rifeng Enterprise Foshan Co Ltd; Rifeng Enterprise Group Co Ltd; Rifeng Technology Co Ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-06-09
Anticipated expiration: 2032-12-28

Abstract

The utility model provides a pipe clamp, and belongs to the technical field of pipeline fixing devices. The pipe clamp comprises a rubber packing pad, a first pipe clamp and a second pipe clamp which are matched with each other; the first pipe clamp comprises a first arc-shaped part, a first connecting part and a second connecting part, wherein the first connecting part and the second connecting part are connected to two ends of the first arc-shaped part; the second pipe clamp comprises a second arc-shaped part, a third connecting part and a fourth connecting part, wherein the third connecting part and the fourth connecting part are connected to two ends of the second arc-shaped part; the first connecting part is detachably connected with the third connecting part, and the second connecting part is detachably connected with the fourth connecting part; a pipeline setting area is formed between the first arc-shaped part and the second arc-shaped part; the surface of the first arc-shaped part and the surface of the second arc-shaped part are both provided with rubber wrapping pads. The pipe clamp can reduce vibration noise caused by water flowing through the pipeline. By further arranging the structures such as the gasket, the gasket and the like, the expansion and contraction of the pipeline can be regulated.

Description

Pipe clamp

Technical Field

The utility model relates to the technical field of pipeline fixing devices, in particular to a pipe clamp.

Background

The pipe clamp is a fixing device commonly used in a drainage pipeline system of a building, the existing pipe clamp in the market is composed of all metals, the pipe clamp is high in strength and poor in toughness, and water flow sound can be transmitted indoors through metal pipe clamp vibration when the pipeline is fixed, so that the life quality of people is affected. In addition, after the pipe clamp is screwed down on the screw, the pipe can still expand and contract due to temperature change. The existing pipe clamp cannot adjust and compensate the pipe clamp, and the pipe system is damaged to a certain extent.

In view of this, the present utility model has been made.

Disclosure of Invention

The utility model aims to provide a pipe clamp which can at least reduce vibration noise caused by water flowing through a pipeline.

The utility model can be realized as follows:

the utility model provides a pipe clamp, which comprises a rubber packing pad, a first pipe clamp and a second pipe clamp which are matched with each other;

the first pipe clamp comprises a first arc-shaped part, a first connecting part and a second connecting part, wherein the first connecting part and the second connecting part are connected to two ends of the first arc-shaped part;

the second pipe clamp comprises a second arc-shaped part, a third connecting part and a fourth connecting part, wherein the third connecting part and the fourth connecting part are connected to two ends of the second arc-shaped part;

the first connecting part is detachably connected with the third connecting part, and the second connecting part is detachably connected with the fourth connecting part; a pipeline setting area is formed between the first arc-shaped part and the second arc-shaped part;

the surface of the first arc-shaped part and the surface of the second arc-shaped part are both provided with rubber wrapping pads.

In an alternative embodiment, the first and second arcuate portions are semi-circular in cross-sectional shape.

In an alternative embodiment, the pipe clamp further comprises a first connector and a second connector;

the first connecting part is provided with a first connecting hole, the second connecting part is provided with a second connecting hole, the third connecting part is provided with a third connecting hole, and the fourth connecting part is provided with a fourth connecting hole;

the first connecting piece passes through the first connecting hole and the third connecting hole to connect the first connecting portion and the third connecting portion, and the second connecting piece passes through the second connecting hole and the fourth connecting hole to connect the second connecting portion and the fourth connecting portion.

In an alternative embodiment, the first and second connectors are screws.

In an alternative embodiment, the first and second connecting holes are through holes, and the third and fourth connecting holes are threaded holes.

In an alternative embodiment, the threaded bore has a raised flange at its end.

In an alternative embodiment, a first gasket is arranged between the first connecting part and the third connecting part, and a second gasket is arranged between the second connecting part and the fourth connecting part;

the first connecting member passes through the first connecting hole, the first gasket and the third connecting hole to connect the first connecting portion and the third connecting portion, and the second connecting member passes through the second connecting hole, the second gasket and the fourth connecting hole to connect the second connecting portion and the fourth connecting portion.

In an alternative embodiment, a first gasket is further arranged between the first gasket and the third connecting part, and a second gasket is further arranged between the second gasket and the fourth connecting part;

the first connecting piece passes through the first connecting hole, the first gasket and the third connecting hole to connect the first connecting part and the third connecting part, and the second connecting piece passes through the second connecting hole, the second gasket and the fourth connecting hole to connect the second connecting part and the fourth connecting part.

In an alternative embodiment, a first gasket is further arranged between the first connecting part and the first gasket, and a second gasket is further arranged between the second connecting part and the fourth connecting part;

In an alternative embodiment, a fixing member for being matched and fixed with the wall body is connected to the middle portion of the second arc-shaped portion.

The beneficial effects of the utility model include:

this application all is equipped with the package cushion through the surface at first arc portion and the surface of second arc portion, can reduce the vibration noise that rivers caused through the pipeline on the one hand, on the other hand can prevent that first pipe strap and second pipe strap from rustting, increases the life of pipe strap. The first pipe clamp and the second pipe clamp can be matched and connected through the first connecting part and the second connecting part, and then a certain fixing and limiting effect is achieved on the pipeline in the pipeline setting area formed between the first pipe clamp and the second pipe clamp.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a pipe clamp according to an embodiment of the present utility model;

fig. 2 is a schematic structural diagram of a first gasket in a pipe clamp according to an embodiment of the present utility model;

fig. 3 is a schematic structural view of a raised flange in a pipe clamp according to an embodiment of the present utility model.

Icon: 10-rubber pad; 21-a first arcuate portion; 22-a first connection; 221-first connection holes; 23-a second connection; 231-second connection holes; 31-a second arcuate portion; 32-a third connection; 321-a third connecting hole; 33-fourth connection; 331-fourth connection holes; 40-a pipe setting area; 51-first connection; 52-a second connector; 61-a first gasket; 62-a second gasket; 71-a first gasket; 72-a second gasket; 80-protruding flanging; 90-fixing piece.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an azimuth or a positional relationship based on that shown in the drawings, or an azimuth or a positional relationship in which the inventive product is conventionally put in use, it is merely for convenience of describing the present utility model and simplifying the description, and it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like, if any, are used merely for distinguishing between descriptions and not for indicating or implying a relative importance.

Furthermore, the terms "horizontal," "vertical," and the like, if any, do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present utility model, it should also be noted that, unless explicitly stated and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples

Referring to fig. 1, the present embodiment provides a pipe clamp, which includes a rubber pad 10, and a first pipe clamp and a second pipe clamp that are mutually matched.

The first pipe clamp comprises a first arc-shaped part 21, a first connecting part 22 and a second connecting part 23 which are connected to two ends of the first arc-shaped part 21; the second pipe clamp includes a second arc-shaped portion 31, and third and fourth connection portions 32 and 33 connected to both ends of the second arc-shaped portion 31.

Wherein the first connecting portion 22 is detachably connected to the third connecting portion 32, and the second connecting portion 23 is detachably connected to the fourth connecting portion 33; a pipe arrangement region 40 is formed between the first and second

arcuate portions

21 and 31.

The surface of the first arc-shaped portion 21 and the surface of the second arc-shaped portion 31 are both provided with the rubber packing pad 10.

For reference, the above-mentioned rubber coating pad 10 may be in the form of a tube sleeve (i.e., it can be understood that the rubber coating pad 10 is wrapped around the surfaces of the first arc-shaped portion 21 and the second arc-shaped portion 31).

The rubber coating pad 10 may be made of rubber or PVC soft rubber, and by disposing the rubber coating pad on the surfaces of the first arc portion 21 and the second arc portion 31, vibration noise caused by water flowing through the pipeline can be reduced. And, cover first arc portion 21 and second arc portion 31 through the packing cushion 10 circle, can prevent its rust, increase the life of pipe strap.

In this embodiment, the cross-sectional shapes of the first arc-shaped portion 21 and the second arc-shaped portion 31 are semicircular, and the two portions can be combined to form a circle when they are closed and connected.

The first and second connection parts 22 and 23 are respectively outwardly protruded from both ends of the first arc part 21, and the third and fourth connection parts 32 and 33 are respectively outwardly protruded from both ends of the second arc part 31.

Preferably, the two ends of the first connecting portion 22, the second connecting portion 23 and the first arc portion 21 are collinear, and the two ends of the third connecting portion 32, the fourth connecting portion 33 and the second arc portion 31 are collinear.

Further, the pipe clamp of the present embodiment further includes a first connection member 51 and a second connection member 52.

The first connecting portion 22 is provided with a first connecting hole 221, the second connecting portion 23 is provided with a second connecting hole 231, the third connecting portion 32 is provided with a third connecting hole 321, and the fourth connecting portion 33 is provided with a fourth connecting hole 331;

the first connection member 51 passes through the first connection hole 221 and the third connection hole 321 to connect the first connection portion 22 and the third connection portion 32, and the second connection member 52 passes through the second connection hole 231 and the fourth connection hole 331 to connect the second connection portion 23 and the fourth connection portion 33.

For reference, the first and second connection members 51 and 52 may each be, by way of example and not limitation, a screw.

In some alternatives, each of the first and second connection holes 221 and 231 may be provided as a through hole, and each of the third and fourth connection holes 321 and 331 may be provided as a screw hole.

Further, a first gasket 61 may be disposed between the first connecting portion 22 and the third connecting portion 32, and a second gasket 62 may be disposed between the second connecting portion 23 and the fourth connecting portion 33.

Accordingly, the first connection member 51 passes through the first connection hole 221, the first gasket 61, and the third connection hole 321 to connect the first connection portion 22 and the third connection portion 32, and the second connection member 52 passes through the second connection hole 231, the second gasket 62, and the fourth connection hole 331 to connect the second connection portion 23 and the fourth connection portion 33.

Preferably, the first gasket 61 and the second gasket 62 are both stretchable rubber gaskets or silicone gaskets. The first and

second washers

61, 62 may be in the form of cylinders.

In some embodiments, a first gasket 71 may be further disposed between the first gasket 61 and the third connecting portion 32, and a second gasket 72 may be further disposed between the second gasket 62 and the fourth connecting portion 33.

Accordingly, the first connection member 51 passes through the first connection hole 221, the first gasket 61, the first spacer 71, and the third connection hole 321 to connect the first connection portion 22 and the third connection portion 32, and the second connection member 52 passes through the second connection hole 231, the second gasket 62, the second spacer 72, and the fourth connection hole 331 to connect the second connection portion 23 and the fourth connection portion 33.

In other embodiments, a first spacer 71 may be disposed between the first connection portion 22 and the first gasket 61, and a second spacer 72 may be disposed between the second connection portion 23 and the fourth connection portion 33.

Accordingly, the first connection member 51 passes through the first connection hole 221, the first gasket 71, the first gasket 61, and the third connection hole 321 to connect the first connection portion 22 and the third connection portion 32, and the second connection member 52 passes through the second connection hole 231, the second gasket 72, the second gasket 62, and the fourth connection hole 331 to connect the second connection portion 23 and the fourth connection portion 33.

As shown in fig. 2, the first and

second shims

71, 72 may be generally "U" shaped in cross-section.

It should be noted that the number of the washers and the gaskets may be set as required, and is not limited thereto.

Through the arrangement, after the connecting piece (screw) is arranged, the connecting piece can still move longitudinally, so that the adjusting and mounting of the pipeline are facilitated. If the pipe is to be changed from sliding to fixed, the spacer is removed from between the first 51 and third 52 and fourth connectors. In addition, because of temperature variation, the pipeline can still expand and contract, and the expansion and contraction of the pipeline can be regulated by arranging the telescopic rubber gasket or the silica gel gasket.

In some preferred embodiments, the threaded bore also carries a raised flange 80 at the end (as shown in FIG. 3).

By arranging the raised flanging 80, the number of threads can be increased, so that the connecting piece (screw) is not easy to slide after being fixed, and the screw is safe and reliable.

Further, a fixing member 90 for being matched and fixed with the wall body may be further connected to the middle portion of the second arc-shaped portion 31, so that the pipe clamp may be fixed on the wall.

The securing member 90 may illustratively be a pointed screw.

In summary, the pipe clamp provided by the utility model has at least the following advantages:

(1) Through set up the package cushion 10 at the surface of first arc portion 21 and second arc portion 31, can reduce the vibration noise that rivers caused through the pipeline on the one hand, on the other hand can prevent that first pipe strap and second pipe strap from rusting, increase the life of pipe strap.

(2) By providing washers and/or shims between the first and third connection portions 22, 32 as required, and between the second and fourth connection portions 23, 33, after mounting the connection members (screws), it is ensured that they can still be moved longitudinally, thereby facilitating the adjustment and installation of the pipe. If the pipe is to be changed from sliding to fixed, the spacer is removed from between the first 51 and third 52 and fourth connectors. In addition, because of temperature variation, the pipeline can still expand and contract, and the expansion and contraction of the pipeline can be regulated by arranging the telescopic rubber gasket or the silica gel gasket.

(3) By arranging the raised flanges 80 at the end parts of the threaded holes, the number of threads can be increased, so that the connecting piece (screw) is not easy to slide after being fixed, and the screw is safe and reliable.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The pipe clamp is characterized by comprising a rubber packing pad, and a first pipe clamp and a second pipe clamp which are matched with each other;

the surface of first arc portion and the surface of second arc portion all are equipped with the package cushion.

2. The pipe clamp of claim 1, wherein the first arcuate portion and the second arcuate portion are semi-circular in cross-sectional shape.

3. The pipe clamp of claim 1, further comprising a first connector and a second connector;

4. A pipe clamp as defined in claim 3, wherein said first connector and said second connector are screws.

5. The pipe clamp of claim 4, wherein the first and second connection holes are through holes, and the third and fourth connection holes are threaded holes.

6. A pipe clamp as defined in claim 5, wherein the threaded bore has a raised flange at an end thereof.

7. The pipe clamp of claim 6, wherein a first gasket is disposed between the first connection portion and the third connection portion, and a second gasket is disposed between the second connection portion and the fourth connection portion;

the first connecting member passes through the first connecting hole, the first gasket, and the third connecting hole to connect the first connecting portion and the third connecting portion, and the second connecting member passes through the second connecting hole, the second gasket, and the fourth connecting hole to connect the second connecting portion and the fourth connecting portion.

8. The pipe clamp of claim 7, wherein a first gasket is further disposed between the first gasket and the third connection portion, and a second gasket is further disposed between the second gasket and the fourth connection portion;

9. The pipe clamp of claim 7, wherein a first gasket is further disposed between the first connection portion and the first gasket, and a second gasket is further disposed between the second connection portion and the fourth connection portion;

10. The pipe clamp of claim 1, wherein a fixing member for being matched and fixed with the wall body is connected to the middle portion of the second arc-shaped portion.