CN211039987U - Portable pressure pipe fitting connecting device - Google Patents
Portable pressure pipe fitting connecting device Download PDFInfo
- Publication number
- CN211039987U CN211039987U CN201921772653.6U CN201921772653U CN211039987U CN 211039987 U CN211039987 U CN 211039987U CN 201921772653 U CN201921772653 U CN 201921772653U CN 211039987 U CN211039987 U CN 211039987U
- Authority
- CN
- China
- Prior art keywords
- pipe fitting
- pipe
- portable pressure
- connecting device
- shock
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 7
- 230000035939 shock Effects 0.000 claims abstract description 5
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000003466 welding Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000005493 welding type Methods 0.000 description 1
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- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Abstract
The utility model provides a portable pressure pipe fitting connecting device, which comprises a pipe fitting, wherein a rotating nut is arranged in the middle of the pipe fitting, shock-proof pads are arranged on two sides of the pipe fitting, the inside of the pipe fitting is hollow, the center inside the pipe fitting is a small-diameter pipe diameter, two internal threads are arranged on two sides inside the pipe fitting, and a sealing ring is arranged at the bottom of the internal threads; a plurality of grooves are formed in the periphery of the anti-vibration pad; and a bracket made of rubber materials is arranged in the groove between the shock pads. The utility model discloses a portable pressure pipe fitting connecting device, simple structure, convenient to use, the internal thread at both ends revolves to on the contrary, the installation of being convenient for, and the pipe fitting both ends are provided with the antivrbration pad respectively, prevent to collide with, and the antivrbration pad is provided with the recess, is convenient for reset after the extrusion, has improved its shock resistance.
Description
Technical Field
The utility model relates to a pipe fitting connecting device, concretely relates to portable pressure pipe fitting connecting device.
Background
The pipe fitting is a general name of parts in a pipeline system which play roles in connection, control, direction change, flow distribution, sealing, supporting and the like. The steel pipe fittings are all pressure-bearing pipe fittings. According to different processing techniques, the method is divided into four categories, namely butt welding type pipe fittings (including welding seams and non-welding seams), socket welding and thread pipe fittings and flange pipe fittings. The connection form of the water pipe fittings on the market at present is mainly connected through glue or an elastic sealing ring. The glue connection has the defects of troublesome construction and large smell. The elastic sealing ring connection has the defects that the construction difficulty is high, the end opening of the pipe fitting needs to be chamfered, and in order to ensure the sealing property, one pipe fitting can be plugged into the other pipe fitting by using large force.
Disclosure of Invention
In order to solve the problem, the utility model provides a portable pressure pipe fitting connecting device.
The technical scheme of the utility model is that: a portable pressure pipe connecting device comprises a pipe, wherein a rotating nut is arranged in the middle of the pipe, shock-proof pads are arranged on two sides of the pipe, the pipe is hollow, the center of the inside of the pipe is a small-diameter pipe diameter, two internal threads are arranged on two sides of the inside of the pipe, and a sealing ring is arranged at the bottom of each internal thread; a plurality of grooves are formed in the periphery of the anti-vibration pad; and a bracket made of rubber materials is arranged in the groove between the shock pads.
Furthermore, the shockproof pad is made of rubber materials and is adhered to the two ends of the outer side of the pipe fitting through an adhesive.
Further, one of the internal threads is a positive-rotation thread, and the other internal thread is a negative-rotation thread.
Further, the outer side of the rotating nut is hardened.
Advantageous effects
The utility model discloses a portable pressure pipe fitting connecting device, simple structure, convenient to use, the internal thread at both ends revolves to on the contrary, the installation of being convenient for, and the pipe fitting both ends are provided with the antivrbration pad respectively, prevent to collide with, and the antivrbration pad is provided with the recess, is convenient for reset after the extrusion, has improved its shock resistance.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure, 1-pipe fitting, 2-shockproof pad, 3-rotating nut, 4-groove, 5-sealing ring and 6-internal thread.
Detailed Description
The portable pressure pipe connection device of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1, a portable pressure pipe connecting device comprises a pipe 1, wherein a rotating nut 3 is arranged in the middle of the pipe 1, shock-proof pads 2 are arranged on two sides of the pipe 1, the pipe 1 is hollow, the center of the inside of the pipe 1 is a small-diameter pipe diameter, two internal threads 6 are arranged on two sides of the inside of the pipe 1, and a sealing ring 5 is arranged at the bottom of each internal thread 6; a plurality of grooves 4 are arranged on the periphery of the shockproof pad 2; a bracket made of rubber materials is arranged in the groove 4 between the shock-proof pads 2; the shockproof pad 2 is made of rubber materials, and the shockproof pad 2 is adhered to the two ends of the outer side of the pipe fitting 1 through an adhesive; one of the internal threads 6 is a positive-rotation thread, and the other internal thread is a negative-rotation thread; the outer side of the rotating nut 3 is hardened.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent embodiments without departing from the scope of the present invention, but all the technical matters of the present invention are within the scope of the present invention.
Claims (4)
1. A portable pressure pipe connection device, its characterized in that: the pipe fitting comprises a pipe fitting, wherein a rotating nut is arranged in the middle of the pipe fitting, shock-proof pads are arranged on two sides of the pipe fitting, the pipe fitting is hollow, the center of the inside of the pipe fitting is a small-diameter pipe diameter, two internal threads are arranged on two sides of the inside of the pipe fitting, and a sealing ring is arranged at the bottom of each internal thread; a plurality of grooves are formed in the periphery of the anti-vibration pad; and a bracket made of rubber materials is arranged in the groove between the shock pads.
2. A portable pressure tubing connection according to claim 1, wherein: the shockproof pad is made of rubber materials and is adhered to the two ends of the outer side of the pipe fitting through an adhesive.
3. A portable pressure tubing connection according to claim 1, wherein: one of the internal threads is a positive-rotation thread, and the other internal thread is a negative-rotation thread.
4. A portable pressure tubing connection according to claim 1, wherein: the outer side of the rotating nut is hardened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921772653.6U CN211039987U (en) | 2019-10-22 | 2019-10-22 | Portable pressure pipe fitting connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921772653.6U CN211039987U (en) | 2019-10-22 | 2019-10-22 | Portable pressure pipe fitting connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211039987U true CN211039987U (en) | 2020-07-17 |
Family
ID=71562478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921772653.6U Expired - Fee Related CN211039987U (en) | 2019-10-22 | 2019-10-22 | Portable pressure pipe fitting connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211039987U (en) |
-
2019
- 2019-10-22 CN CN201921772653.6U patent/CN211039987U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200717 |