CN218152963U - Shock attenuation sealing tube connects - Google Patents
Shock attenuation sealing tube connects Download PDFInfo
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- CN218152963U CN218152963U CN202222423414.8U CN202222423414U CN218152963U CN 218152963 U CN218152963 U CN 218152963U CN 202222423414 U CN202222423414 U CN 202222423414U CN 218152963 U CN218152963 U CN 218152963U
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- elasticity
- coupling
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- pipe joint
- soft block
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Abstract
The utility model discloses a shock attenuation sealing tube connects, wherein, a shock attenuation sealing tube connects includes the coupling, the elasticity cavity has been seted up to the inside of coupling, the inside of elasticity cavity is provided with a plurality of elasticity piece, the inner wall fixedly connected with elasticity soft piece of coupling, the buffering cavity has been seted up to the inside of elasticity soft piece, the inside fixedly connected with damping spring of buffering cavity, two port departments of coupling all are provided with the sealing washer, the inner wall of coupling is provided with the bellying. Through setting up elasticity soft block, buffering cavity, damping spring, when rivers impact pipe connects's inner wall, the impulsive force of production does the effect on the elasticity soft block, and the compression of damping spring is driven to elasticity soft block atress, cushions the impulsive force, reduces the vibrations of production.
Description
Technical Field
The utility model relates to a coupling technical field, in particular to shock attenuation sealing tube connects.
Background
The pipe joint is a part for connecting pipelines in a hydraulic system or installing the pipelines on hydraulic elements, is a general name of a connecting piece which can be assembled and disassembled in a fluid passage, and mainly comprises: welding, ferrule, crimping and flaring.
When the existing pipe joint is used, the fluid inside the pipe joint collides with the inner wall of the pipe joint to generate large vibration, and the connection between the pipe joint and a pipeline is loosened after the pipe joint is used for a long time, so that the sealing performance of the pipe joint and the pipeline is influenced, and the normal use of the pipe joint and the pipeline is further influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a shock attenuation sealing tube connects, main innovation point:
1. through setting up elasticity soft block, buffering cavity, damping spring, when rivers impact pipe connects's inner wall, the impulsive force of production does the effect on the elasticity soft block, and the compression of damping spring is driven to elasticity soft block atress, cushions the impulsive force, reduces the vibrations of production.
2. Through setting up bellying, elasticity cavity, elasticity piece, absorption impact energy slows down the velocity of flow of water.
To achieve the above object, there is provided a shock-absorbing sealing pipe joint, comprising: the coupling, the elasticity cavity has been seted up to the inside of coupling, the inside of elasticity cavity is provided with a plurality of elasticity piece, the inner wall fixedly connected with elasticity soft piece of coupling, the buffering cavity has been seted up to the inside of elasticity soft piece, the inside fixedly connected with damping spring of buffering cavity, two port departments of coupling all are provided with the sealing washer, the inner wall of coupling is provided with the bellying.
According to the damping sealing pipe joint, two elastic cavities are arranged.
According to the damping sealing pipe joint, two damping springs are arranged.
According to the damping sealing pipe joint, the elastic block is a hemisphere.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The present invention will be further described with reference to the accompanying drawings and examples;
fig. 1 is a perspective view of a shock-absorbing sealing pipe joint provided by the present invention;
fig. 2 is a cross-sectional view of a shock-absorbing sealing pipe joint according to the present invention;
fig. 3 is a schematic structural view of a point a in fig. 2 according to the present invention;
fig. 4 is a schematic structural diagram of a location B in fig. 2 according to the present invention.
Illustration of the drawings:
1. a pipe joint; 2. an elastic cavity; 3. an elastic block; 4. an elastic soft block; 5. a buffer cavity; 6. a damping spring; 7. a seal ring; 8. a raised portion.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
Referring to fig. 1-4, the embodiment of the present invention provides a damping sealing pipe joint, which includes a pipe joint 1, an elastic cavity 2 is provided inside the pipe joint 1, the elastic cavity 2 is provided inside the elastic cavity 2, an elastic soft block 4 is fixedly connected to an inner wall of the pipe joint 1, a buffer cavity 5 is provided inside the elastic soft block 4, a damping spring 6 is fixedly connected inside the buffer cavity 5, the elastic soft block 4 is provided, the buffer cavity 2 and the damping spring 6 are arranged, when water impacts an inner wall of the pipe joint 1, the generated impact force acts on the elastic soft block 4, the elastic soft block 4 is stressed, the damping spring 6 is driven to compress, the impact force is buffered, the generated vibration is reduced, two of the pipe joint 1 are both provided with a sealing ring 7, the sealing ring 7 is arranged, the sealing performance of the connection between the pipe joint 1 and a water pipe is improved, the inner wall of the pipe joint 1 is provided with a protruding portion 8, the elastic cavity 5 and the elastic soft block 3 are arranged to absorb impact energy, and slow down the flow rate of water.
The number of the elastic cavities 2 is two, the number of the damping springs 6 is two, and the elastic blocks 3 are hemispheroids.
The working principle is as follows: this shock attenuation sealing tube connects, when using, rivers pass through in the water inlet entering pipe connects 1, the rivers impact bellying 8, the 8 atresss of bellying make the elasticity piece 3 in the elasticity cavity 2 flexible, the elastic expansion of elasticity piece 3 self resumes the interact between potential energy and the elasticity piece 3, to the shock absorption of impact energy, slow down the velocity of flow of water, rivers continue to strike elasticity soft block 4, elasticity soft block 4 atress, drive damping spring 6 compression, cushion impact force, reduce the vibrations that the impact force caused coupling 1.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (4)
1. A shock absorbing sealing tube fitting, comprising: coupling (1), elasticity cavity (2) have been seted up to the inside of coupling (1), the inside of elasticity cavity (2) is provided with a plurality of elastic block (3), the inner wall fixedly connected with elasticity soft block (4) of coupling (1), buffering cavity (5) have been seted up to the inside of elasticity soft block (4), the inside fixedly connected with damping spring (6) of buffering cavity (5), two port departments of coupling (1) all are provided with sealing washer (7), the inner wall of coupling (1) is provided with bellying (8).
2. The shock-absorbing sealed pipe joint according to claim 1, characterized in that said elastic cavity (2) is provided in two.
3. A shock-absorbing sealed pipe joint according to claim 1, characterized in that said shock-absorbing spring (6) is provided in two.
4. The shock absorbing sealing pipe joint according to claim 1, wherein said elastic block (3) is a "hemisphere".
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222423414.8U CN218152963U (en) | 2022-09-14 | 2022-09-14 | Shock attenuation sealing tube connects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222423414.8U CN218152963U (en) | 2022-09-14 | 2022-09-14 | Shock attenuation sealing tube connects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218152963U true CN218152963U (en) | 2022-12-27 |
Family
ID=84561181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222423414.8U Active CN218152963U (en) | 2022-09-14 | 2022-09-14 | Shock attenuation sealing tube connects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218152963U (en) |
-
2022
- 2022-09-14 CN CN202222423414.8U patent/CN218152963U/en active Active
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| GR01 | Patent grant |