CN205689969U - A kind of can the plastic-coated steel device of quick grafting - Google Patents
A kind of can the plastic-coated steel device of quick grafting Download PDFInfo
- Publication number
- CN205689969U CN205689969U CN201620602745.XU CN201620602745U CN205689969U CN 205689969 U CN205689969 U CN 205689969U CN 201620602745 U CN201620602745 U CN 201620602745U CN 205689969 U CN205689969 U CN 205689969U
- Authority
- CN
- China
- Prior art keywords
- plastic
- coated steel
- joint
- slot
- grafting
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 25
- 239000004033 plastic Substances 0.000 title claims abstract description 25
- 229920003023 plastic Polymers 0.000 title claims abstract description 25
- 239000010959 steel Substances 0.000 title claims abstract description 25
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 238000000465 moulding Methods 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006353 environmental stress Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- -1 poly ethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
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- Revetment (AREA)
Abstract
The utility model discloses a kind of can the plastic-coated steel device of quick grafting, including body (1), the outer wall and inwall of body (1) are all painted with moulding layer, are equipped with slot (2) in the both sides of body (1)；Also include for connecting two bodys (1) joint (3), joint (3) is through-pipe structure, and the both sides of joint (3) are the bell-mouth structure of air of cone, it is equipped with the plug (5) coordinated with associated socket (2) corresponding grafting in the inner side of the both-side opening of joint (3).Advantage of the present utility model: this device can quickly use joint to be connected between plastic-coated steel, facilitate daily life production and application, reduce plastic-coated steel use cost, the large-scale promotion of advantageous product, and it is provided with sealing ring in plastic-coated steel slot, can effectively prevent liquid from leaking, improve product safety in utilization.
Description
Technical field
This utility model relates to plastic-coated steel technical field, particularly relate to a kind of can quickly grafting plastic-coated steel dress
Put.
Background technology
Plastic-coated steel is that employing PE (modified poly ethylene) carries out hot-dip plastic or EP (epoxy resin) carries out the inside and outside product coated
Product, have excellent decay resistance.Coating itself also has good electric insulating quality simultaneously, will not produce galvanic corrosion, water suction
Rate is low, and mechanical strength is high, and coefficient of friction is little, it is possible to reach the purpose of life-time service, moreover it is possible to effectively prevent root system of plant and soil
The destruction etc. of earth environmental stress, its have in use techniques below have a little 1 adapt to buried and wet environment, it is possible to high temperature resistant and
Extremely low temperature；2 capacity of resisting disturbance are strong, if plastic-coated steel is as cable sleeve, can effectively shield the signal disturbing in the external world；
3 to bear the intensity of pressure good, and maximum pressure is up to 5Mpa；4 good insulation preformances, the protection pipe as electric wire leaks electricity never
Phenomenon；Impulse-free robustness, tube wall are smooth, are suitable for the when of construction wearing electric wire or cable.
Due to the serviceability that above-mentioned plastic-coated steel is superior, plastic-coated steel is the most progressively used to substitute plating
Zinc pipe, the connected mode of existing laying pipeline mainly has three kinds: one is to use ring flange to connect；It two is to use spigot-and-socket even
Connect；Its three be use welding, these three kinds of methods are respectively arranged with its advantage, use more in the industrial production, but mounting process is more
Complexity, needs professional to carry out installing laying, the use not being suitable in daily life, it is impossible to popularize on a large scale, therefore needs
Design one conveniently method of attachment, makes average family also can lay use plastic-coated steel.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and the one proposed can quick inserting
The plastic-coated steel device connect.
To achieve these goals, this utility model adopts the technical scheme that
A kind of can the plastic-coated steel device of quick grafting, including body, the outer wall and inwall of body are all painted with
Mould layer, it is characterised in that: it is equipped with slot in the both sides of body；
Also include that joint is through-pipe structure for connecting two pipe joints, and the both sides of joint are the loudspeaker of cone
Mouth structure, is equipped with the plug that grafting corresponding with associated socket coordinates in the inner side of the both-side opening of joint.
Preferably, described slot is the groove of annular.
Preferably, it is nested with sealing ring at described slot.
Preferably, described plug is annular plate-like structure.
The utility model has the advantage of: this device can quickly use joint to be connected between plastic-coated steel, facilitates day
Often life production and application, reduces plastic-coated steel use cost, is provided with in the large-scale promotion of advantageous product, and plastic-coated steel slot
Sealing ring, it is possible to effectively prevent liquid from leaking, improve product safety in utilization.
Accompanying drawing explanation
Fig. 1 is basic structure schematic diagram of the present utility model.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is only in order to explain
This utility model, is not used to limit this utility model.
As it is shown in figure 1, this utility model provide a kind of can the plastic-coated steel device of quick grafting, can including one
The quickly plastic-coated steel device of grafting, including body 1, described body 1 is stainless steel tube, for making pipe fitting more durable in use, we
The preferred stainless trade mark of case is 304, and heavy metal contained by this material is fewer, is difficult to get rusty, it is adaptable to daily life with water is
The conveying of medium, is all painted with moulding layer on the outer wall and inwall of body 1, described in mould layer use epoxy resin coating, make
Obtain steel pipe inside and outside wall smooth, clean, less scaling, it is equipped with slot 2 in the both sides of body 1；Described slot 2 is the recessed of annular
Groove, is nested with sealing ring 6 at described slot 2.
Also include that joint 3 is through-pipe structure, and its material trademark is identical with body 1 for connecting two body 1 joints 3, and
The both sides of joint 3 are the bell-mouth structure of air of cone, and it is right with associated socket 2 to be equipped with in the inner side of the both-side opening of joint 3
Answering the plug 5 that grafting coordinates, described plug 5 is annular plate-like structure, and the surface of described joint 3 and inwall are also painted with moulding
Layer.
During use, being socketed on body 1 one end of joint 3, plug 5 produces micro-strain under extruding force effect, will
Plug 5 stops firmly after pushing to slot 2, and plug 5 recovers deformation and slot 2 corresponding matching, is nested in the sealing ring in slot 2
6 shut remaining space, it is to avoid leak from there, after joint 3 is secured firmly on body 1, and next root body 1 of other end grafting.
Claims (4)
1. can the plastic-coated steel device of quick grafting, including body (1), the outer wall and inwall of body (1) are all coated with
It is brushed with and moulds layer, it is characterised in that: it is equipped with slot (2) in the both sides of body (1)；
Also include that joint (3) is through-pipe structure, and the both sides of joint (3) are circle for connecting two bodys (1) joint (3)
The bell-mouth structure of air of taper, be equipped with in the inner side of the both-side opening of joint (3) with associated socket (2) corresponding grafting coordinate insert
Head (5).
The most according to claim 1 a kind of can the plastic-coated steel device of quick grafting, it is characterised in that: described slot
(2) it is annular groove.
The most according to claim 1 a kind of can the plastic-coated steel device of quick grafting, it is characterised in that: at described slot
(2) sealing ring (6) it is nested with.
The most according to claim 1 a kind of can the plastic-coated steel device of quick grafting, it is characterised in that: described plug
(5) it is annular plate-like structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620602745.XU CN205689969U (en) | 2016-06-20 | 2016-06-20 | A kind of can the plastic-coated steel device of quick grafting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620602745.XU CN205689969U (en) | 2016-06-20 | 2016-06-20 | A kind of can the plastic-coated steel device of quick grafting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205689969U true CN205689969U (en) | 2016-11-16 |
Family
ID=57415749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620602745.XU Expired - Fee Related CN205689969U (en) | 2016-06-20 | 2016-06-20 | A kind of can the plastic-coated steel device of quick grafting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205689969U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113675809A (en) * | 2021-08-27 | 2021-11-19 | 广东电网有限责任公司 | Cable middle head connecting device |
-
2016
- 2016-06-20 CN CN201620602745.XU patent/CN205689969U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113675809A (en) * | 2021-08-27 | 2021-11-19 | 广东电网有限责任公司 | Cable middle head connecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Plastic -coated steel tube device that can peg graft fast Effective date of registration: 20190726 Granted publication date: 20161116 Pledgee: China Postal Savings Bank Limited by Share Ltd. Baotou branch Pledgor: BAOTOU JUNDA PIPE INDUSTRY CO.,LTD. Registration number: 2019150000015 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200727 Granted publication date: 20161116 Pledgee: China Postal Savings Bank Limited by Share Ltd. Baotou branch Pledgor: BAOTOU JUNDA PIPE INDUSTRY CO.,LTD. Registration number: 2019150000015 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Plastic -coated steel tube device that can peg graft fast Effective date of registration: 20200727 Granted publication date: 20161116 Pledgee: Bank of China Limited Baotou Jiuyuan sub branch Pledgor: BAOTOU JUNDA PIPE INDUSTRY CO.,LTD. Registration number: Y2020150000038 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20210620 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20161116 Pledgee: Bank of China Limited Baotou Jiuyuan sub branch Pledgor: BAOTOU JUNDA PIPE INDUSTRY CO.,LTD. Registration number: Y2020150000038 |