CN209800955U - connecting structure of plastic glass pipe - Google Patents
connecting structure of plastic glass pipe Download PDFInfo
- Publication number
- CN209800955U CN209800955U CN201920684707.7U CN201920684707U CN209800955U CN 209800955 U CN209800955 U CN 209800955U CN 201920684707 U CN201920684707 U CN 201920684707U CN 209800955 U CN209800955 U CN 209800955U
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- Prior art keywords
- plastic
- glass
- sleeve
- socket
- pipe
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- 239000004033 plastic Substances 0.000 title claims abstract description 105
- 229920003023 plastic Polymers 0.000 title claims abstract description 105
- 239000011521 glass Substances 0.000 title claims abstract description 88
- 230000008018 melting Effects 0.000 claims abstract description 8
- 238000002844 melting Methods 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims description 14
- 239000003365 glass fiber Substances 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 229920001169 thermoplastic Polymers 0.000 claims description 5
- 230000004927 fusion Effects 0.000 claims description 4
- 239000004416 thermosoftening plastic Substances 0.000 claims description 4
- 206010028980 Neoplasm Diseases 0.000 claims description 2
- 238000000465 moulding Methods 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 3
- 238000002360 preparation method Methods 0.000 abstract 1
- 239000004744 fabric Substances 0.000 description 5
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 2
- 239000012943 hotmelt Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model belongs to the technical field of the pipe connection spare, specific saying relates to a connection structure of moulding glass pipe. The main technical scheme is as follows: the plastic sleeve is wrapped at the joint of the plastic glass pipe, the joint of the plastic glass pipe and the plastic sleeve are fixed in a hot melting socket mode, and a plastic glass positioning sleeve is arranged outside the plastic sleeve. This mould connection structure of glass tube has structural design rationally, preparation convenient and fast, and the practicality is high, is fit for using widely, and connection structure is high pressure resistant, characteristics that mechanical properties is good.
Description
Technical Field
The utility model belongs to the technical field of the pipe connection spare, specific saying relates to a connection structure of moulding glass pipe.
Background
The plastic glass tube is made of plastic bonded glass cloth by a tube making machine. The glass cloth is rich in elastic energy to absorb impact force, so that the plastic glass tube has better impact resistance, the tensile property of the plastic glass tube can be better compared with that of a steel tube due to the fact that the tensile force of the glass fiber is several times of that of metal fiber, the plastic tube is easy to age and high in cost, the service life of the plastic glass tube can be several times of that of the plastic tube, meanwhile, the first layer of plastic glass cloth of the plastic glass tube can block ultraviolet rays and protect the second layer of plastic glass cloth from being damaged, and therefore the plastic glass tube is inevitably replaced by the glass cloth, and the plastic tube becomes the development direction of future pipelines.
However, the composite pipe fitting of the plastic glass pipe is difficult to manufacture, so that the pipeline sold in the market at present is generally a pure plastic pipe fitting or a metal pipe fitting, cannot meet the requirement of high pressure of a pipeline system, and is expensive; and the pipe orifice of the plastic glass pipe is complex in connection operation, special effective equipment is lacked, the connection part is easy to crack, the pipeline is damaged, and safety accidents are caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a simple structure, make convenient, high pressure resistant, the good novel connection structure who moulds the glass tube of mechanical properties.
in order to achieve the above object, the utility model adopts the following technical scheme:
the utility model provides a connection structure of plastic glass pipe which characterized in that: the plastic sleeve is wrapped at the joint of the plastic glass pipe, the joint of the plastic glass pipe and the plastic sleeve are fixed in a hot melting socket mode, and a plastic glass positioning sleeve is arranged outside the plastic sleeve.
the additional technical characteristics of the connecting structure for forming the plastic-glass tube further comprise that:
the inner wall of the plastic glass positioning sleeve is provided with a metal net, the outer part of the plastic glass positioning sleeve is provided with a wire hole, a wire connected with the metal net is led out of the wire hole, and the inner wall of the plastic glass positioning sleeve, the plastic glass pipe joint and the plastic sleeve are fixed in a fusion welding mode after the metal net is electrified;
The plastic glass pipe joint comprises step-shaped insertion openings arranged at the pipe orifices of the plastic glass pipes, the insertion openings of the two connected plastic glass pipes are inserted into the plastic sleeve, and the end surfaces of the insertion openings and the outer parts of the insertion openings are fixedly connected with the inner wall of the plastic sleeve through hot melting;
The step-shaped socket of the plastic glass tube opening is a sunken step, the height of the step is consistent with the thickness of the plastic sleeve, and the lower part of the end surface of the socket is provided with an inner chamfer for accommodating a molten tumor;
And reinforcing layers are arranged in the pipe walls of the plastic glass pipe and the plastic glass positioning sleeve and are formed by winding thermoplastic continuous glass fiber prepreg tapes.
compared with the prior art, the utility model provides a connection structure of plastic glass pipe has following advantage: the plastic-glass pipe joint and the plastic sleeve are fixed in a hot melting socket mode, and the plastic-glass pipe joint and the plastic sleeve have the advantages of simple structure and convenience in operation; secondly, the inner wall of the plastic glass positioning sleeve is provided with the metal net, the outer part of the plastic glass positioning sleeve is provided with the wire hole, the wire connected with the metal net is led out of the wire hole, and the inner wall of the plastic glass positioning sleeve is fixed with the plastic glass pipe joint and the plastic sleeve pipe in a fusion welding mode after the metal net is electrified, so that the compression resistance of the plastic glass pipe joint is improved, the plastic glass pipe joint has high mechanical performance, and the plastic glass positioning sleeve pipe is very convenient to process, manufacture, install and debug; third, because mould glass tube joint including setting up at the orificial step form socket of moulding glass tube, the socket that is used for two glass tubes that link to each other all inserts plastic sleeve intraductally, it is fixed that hot melt connection is passed through to the outside of socket and plastic sleeve's inner wall between the terminal surface of socket, it is inseparable to have a connection, characteristics that sealing performance is good have high heat and high pressure resistant simultaneously, corrosion-resistant, the light longe-lived of quality, the multiple wiring design of being convenient for, also characteristics such as recycle become the direction of future pipeline development.
Drawings
Fig. 1 is a schematic sectional view of a connection structure of a plastic-glass tube according to the present invention.
Detailed Description
The following describes the connection structure and the operation principle of the plastic-glass tube in detail with reference to the accompanying drawings.
refer to fig. 1, is a schematic diagram of a connection structure of a plastic-glass tube according to the present invention. The connecting structure of the plastic glass pipe comprises a plastic sleeve 2 wrapped at a plastic glass pipe joint 1, the plastic glass pipe joint 1 and the plastic sleeve 2 are fixed through hot melting socket joint, and a plastic glass positioning sleeve 3 is arranged outside the plastic sleeve 2.
The working principle is as follows: will mould glass positioning sleeve 3 suit and mould the glass pipe outside, will mould the connecting pipe mouth of glass pipe joint 1 and process, form the socket 11 of the socket joint of being convenient for, a socket 11 for the glass pipe is moulded to link to each other inserts the both ends to plastic sleeve 2 respectively, and socket 11 terminal surface and socket 11 and plastic sleeve 2 are fixed through hot melt socket joint and will be polished the welding department totally, will mould glass positioning sleeve 3 and remove to the outside of moulding plastic sleeve 2 of glass pipe joint 1 department, be used for further fixed connection structure.
In the connection structure constituting the above-mentioned one of the plastic glass tubes,
Preferably, the inner wall of the plastic positioning sleeve 3 is provided with the metal mesh 31, the outer part of the plastic positioning sleeve 3 is provided with the wire hole 32, the wire 33 connected with the metal mesh 31 is led out of the wire hole 32, the inner wall of the plastic positioning sleeve 3 is fixed with the plastic pipe joint 1 and the plastic sleeve 2 by fusion welding after the metal mesh 31 is electrified, and a heating mechanism connected with the wire 33 can select an electromagnetic induction generator, so that the plastic positioning sleeve has the advantages of convenience, rapidness, strong applicability and low manufacturing cost;
In order to facilitate the processing operation, the plastic glass tube joint 1 comprises step-shaped sockets 11 arranged at the tube openings of the plastic glass tube joint 1, the sockets 11 of the two connected plastic glass tube joints 1 are respectively inserted into two ends of the plastic sleeve 2, and the end surfaces 12 of the sockets 11 and the outer part of the sockets 11 are fixedly connected with the inner wall of the plastic sleeve 2 through hot melting;
Preferably, the step-shaped socket 11 of the plastic-glass tube orifice is a sunken step, the height of the step is consistent with the thickness of the plastic sleeve 2, the lower part of the end surface 12 of the socket 11 is provided with an inner chamfer 13 for accommodating a molten bump, and an interference fluid material generated by socket welding is accumulated in the chamfer of the inner chamfer 13 to form an axial socket deposition connection guarantee;
the pipe walls of the plastic glass pipe joint 1 and the plastic glass positioning sleeve 3 are internally provided with reinforcing layers (4, 4'), the reinforcing layers 4 are formed by winding thermoplastic continuous glass fiber prepreg tapes, the plastic sleeve 2 is made of thermoplastic plastics, including but not limited to PP, PE, PERT, PVC, PA and the like, the thermoplastic continuous glass fiber prepreg tapes are unidirectional glass fiber reinforced prepreg tapes, and the plastic glass pipe joint has the advantages of large retention length and strong impact resistance, can meet the requirement of continuous pipeline processing, is relatively low in production cost, good in quality stability, high in tensile strength, flexible in layer laying design, wide in application range, recyclable, clean and energy-saving.
Claims (5)
1. the utility model provides a connection structure of plastic glass pipe which characterized in that: the plastic sleeve is wrapped at the joint of the plastic glass pipe, the joint of the plastic glass pipe and the plastic sleeve are fixed in a hot melting socket mode, and a plastic glass positioning sleeve is arranged outside the plastic sleeve.
2. The connecting structure of a plastic-glass tube according to claim 1, characterized in that: the inner wall of the plastic glass positioning sleeve is provided with a metal net, the outside of the plastic glass positioning sleeve is provided with a wire hole, a wire connected with the metal net is led out of the wire hole, and the inner wall of the plastic glass positioning sleeve is fixed with the plastic glass pipe joint and the plastic sleeve through fusion welding after the metal net is electrified.
3. The connecting structure of a plastic-glass tube according to claim 1 or 2, characterized in that: the plastic glass tube joint comprises a step-shaped socket arranged at the mouth of a plastic glass tube, the socket is used for connecting two plastic glass tubes, the socket is inserted into the plastic sleeve, the end faces of the sockets and the outside of the socket are fixedly connected with the inner wall of the plastic sleeve through hot melting.
4. The structure of claim 3, wherein: the step-shaped socket of the plastic glass tube opening is a sunken step, the height of the step is consistent with the thickness of the plastic sleeve, and the lower part of the end face of the socket is provided with an inner chamfer for accommodating a molten tumor.
5. The connecting structure of a plastic-glass tube according to claim 1, characterized in that: and reinforcing layers are arranged in the pipe walls of the plastic glass pipe and the plastic glass positioning sleeve, and the reinforcing layers are made of thermoplastic continuous glass fibers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920684707.7U CN209800955U (en) | 2019-05-14 | 2019-05-14 | connecting structure of plastic glass pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920684707.7U CN209800955U (en) | 2019-05-14 | 2019-05-14 | connecting structure of plastic glass pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209800955U true CN209800955U (en) | 2019-12-17 |
Family
ID=68832670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920684707.7U Active CN209800955U (en) | 2019-05-14 | 2019-05-14 | connecting structure of plastic glass pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209800955U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111336334A (en) * | 2020-03-05 | 2020-06-26 | 深圳市华胜建设工程有限公司 | Water supply and drainage pipeline connecting structure |
-
2019
- 2019-05-14 CN CN201920684707.7U patent/CN209800955U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111336334A (en) * | 2020-03-05 | 2020-06-26 | 深圳市华胜建设工程有限公司 | Water supply and drainage pipeline connecting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Connection Structure of Plastic Glass Tube Granted publication date: 20191217 Pledgee: Bank of China Limited by Share Ltd. Cangzhou branch Pledgor: HEBEI HAIEN RUBBER PRODUCTS Co.,Ltd. Registration number: Y2024980013667 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |