CN107134742B - A kind of convenient and fast cable duct tube of connection - Google Patents
A kind of convenient and fast cable duct tube of connection Download PDFInfo
- Publication number
- CN107134742B CN107134742B CN201710239521.6A CN201710239521A CN107134742B CN 107134742 B CN107134742 B CN 107134742B CN 201710239521 A CN201710239521 A CN 201710239521A CN 107134742 B CN107134742 B CN 107134742B
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- CN
- China
- Prior art keywords
- cable duct
- pipe joint
- joint unit
- convenient
- tube
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- 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.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
- H02G1/08—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention discloses a kind of convenient and fast cable duct tubes of connection, including conduit, first pipe joint unit of the tube at one end is set, second pipe joint unit of the conduit other end is set, second pipe joint unit of the first pipe joint unit another cable duct tube adjacent thereto is tightly connected, the first pipe joint unit includes the multiple buckles being arranged circumferentially around the catheter shaft line in its end, the end face of the conduit extends to form a connecting tube along its axis, the connecting tube and the buckle are ipsilateral, the second pipe joint unit includes being arranged circumferentially around the catheter shaft line and buckling one-to-one card slot with described, colloid is filled in the card slot, glue is equipped in the colloid, the through-hole for penetrating through the pipe inner wall is equipped with inside the card slot.The present invention at least have the advantage that connect it is convenient, integrated after pipeline accuracy it is high, long service life.
Description
Technical field
The present invention relates to power pipe technical field more particularly to a kind of convenient and fast cable duct tubes of connection.
Background technique
Cable be made of the conductor and surrounding layer of one or more mutually insulateds, for by electric power or information from one
Place is transferred to another place.The paving mode of cable is generally that direct-burried underground or gantry are aerial etc., and cable is directly exposed to the external world
In environment, the senile abrasion of cable surrounding layer is easily caused, influences the service life of cable.
In order to directly effectively protect to cable, cable duct tube is applied and is given birth to, and is worn inside cable duct tube a little electric
Cable guides cable and protects.For the ease of the installation and guidance of cable, while for the ease of transport, cable duct tube is equal
For the certain tube body of length.During laying, need to melt by fuse machine between the cable duct tube of adjacent two sections of connections
Docking forms one afterwards, and during this docking, the axis of two cable duct tubes will be aligned, and building up by welding plane is vertical smooth；
There is certain requirement to the size of the chipping allowance of cable duct tube, end face flatness, heating temperature and pressure simultaneously, docks
Technique is relatively complicated and difficult, and the pipeline accuracy after integrating is low and influences service life.For problem above, compel to be essential at present
Produce a kind of cable duct tube that can overcome disadvantage mentioned above.
Summary of the invention
In order to solve the above technical problems, it is an object of that present invention to provide a kind of convenient and fast cable duct tube of connection, it is existing to solve
Have the Joining Technology in technology it is cumbersome it is difficult, integrated after pipeline accuracy is low, problem that service life is poor.
Including conduit, the first conduit of the tube at one end is arranged in the convenient and fast cable duct tube of a kind of connection of the invention
Connector unit, the second pipe joint unit that the conduit other end is arranged in, the first pipe joint unit are adjacent thereto
Another cable duct tube the second pipe joint unit be tightly connected, the first pipe joint unit includes around described
Catheter shaft line is arranged circumferentially multiple buckles in its end, and the end face of the conduit extends to form a connecting tube, institute along its axis
State connecting tube and it is described buckle it is ipsilateral, the second pipe joint unit include be arranged circumferentially around the catheter shaft line and with it is described
One-to-one card slot is buckled, colloid is filled in the card slot, glue is equipped in the colloid, is equipped with and passes through inside the card slot
Lead to the through-hole of the pipe inner wall.
Further, the length direction of the buckle intersects with the axis of the conduit and shape is in an acute angle.
Further, the side of the buckle is zigzag structure.
Further, the buckle uses plastic material.
Further, the end of the connecting tube radially extends to form a sealing ring, the excircle of the sealing ring
The inner wall of face the second pipe joint unit connected to it is interference fitted.
Further, the cable duct tube includes MPP liner layer, glass layer and resin sand pulp layer.
Further, the glass layer includes interior glass layer and outer glass layer, the resin sand pulp layer
It is arranged between the interior glass layer and outer glass layer.
According to the above aspect of the present invention, the present invention has at least the following advantages:
1, it by being corresponded equipped with buckle and card slot, buckle and card slot, is directly attached by way of fastening, even
Termination process rapid and convenient substitutes traditional hot melting process, and installation process is easier and accuracy is more preferable；
2, by being equipped with colloid, it is equipped with glue in colloid, during connection, the zigzag structure for buckling side is cut
For colloid to discharge glue, glue flows through the surface of connecting tube along the through-hole opened up, carry out adjacent two cable duct tubes into one
Step connection, and ensure the leakproofness between the two of connection；
It 3, can be quickly by the heat inside cable duct tube by being equipped with MPP liner layer, glass layer and resin sand pulp layer
Amount passes to away, prevents heat from accumulating in MPP liner layer, and then prevent cable duct tube from softening.
4, the configuration of the present invention is simple, installation process is easy and accuracy is high.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And can be implemented in accordance with the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention and the accompanying drawings.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram of buckle of the invention.
In the figures above: 1, buckling；2, connecting tube；3, card slot；4, colloid；5, through-hole；6, sealing ring；7, MPP liner layer；
8, resin sand pulp layer；9, interior glass layer；10, outer glass layer.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example is not intended to limit the scope of the invention for illustrating the present invention.
Referring to figs. 1 and 2, the convenient and fast cable duct tube of a kind of connection of the invention, including conduit, setting are led described
The first pipe joint unit of pipe one end, the second pipe joint unit that the conduit other end is set, first conduit
Second pipe joint unit of connector unit another cable duct tube adjacent thereto is tightly connected.
The first pipe joint unit includes the multiple buckles 1 being arranged circumferentially around the catheter shaft line in its end, institute
The length direction for stating buckle 1 intersects with the axis of the conduit and shape is in an acute angle, and preferred angle is 25 ° in the present invention.Institute
It states the side of buckle 1 and releases glue for zigzag structure in order to cut through colloid 4.The buckle 1 uses plastic material, soft
Toughness is preferably and convenient for docking.The end face of the conduit extends to form a connecting tube 2 along its axis, the connecting tube 2 with it is described
It is ipsilateral to buckle 1.The end of the connecting tube 2 radially extends to form a sealing ring 6, the outer circumference surface of the sealing ring 6 with
The inner wall interference fit of its second pipe joint unit connected, is flowed into outside the connecting tube 2 with sealing along the through-hole 5
The glue on surface.
The second pipe joint unit includes being arranged circumferentially around the catheter shaft line and buckling 1 correspondingly with described
Card slot 3, by being equipped with buckle 1 and card slot 3, buckle 1 and card slot 3 are corresponded, are directly attached by way of fastening, even
Termination process rapid and convenient substitutes traditional hot melting process, and installation process is easier and accuracy is more preferable.It is filled out in the card slot 3
Filled with colloid 4, it is equipped with glue in the colloid 4, is equipped with the through-hole 5 for penetrating through the pipe inner wall inside the card slot 3.By setting
There is colloid 4, be equipped with glue in colloid 4, during connection, the zigzag structure of 1 side of buckle cuts colloid 4 to discharge glue
Liquid, glue flow through the surface of connecting tube 2 along the through-hole 5 opened up, carry out the further connection of adjacent two cable duct tubes, and really
The leakproofness between the two of connection is protected.The cable duct tube includes MPP liner layer 7, glass layer and resin sand pulp layer
8, the glass layer includes interior glass layer 9 and outer glass layer 10, and the resin sand pulp layer 8 is arranged described
Between interior glass layer 9 and outer glass layer 10.By being equipped with MPP liner layer 7, glass layer and resin sand pulp layer 8,
Quickly the heat inside cable duct tube can be passed to away, prevent heat from accumulating in MPP liner layer 7, and then prevent cable from leading
Pipe softens.
The above is only a preferred embodiment of the present invention, it is not intended to restrict the invention, it is noted that for this skill
For the those of ordinary skill in art field, without departing from the technical principles of the invention, can also make it is several improvement and
Modification, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (8)
1. a kind of convenient and fast cable duct tube of connection, including conduit, the first pipe joint unit that the tube at one end is set, set
The second pipe joint unit in the conduit other end is set, described in adjacent thereto another of the first pipe joint unit
Second pipe joint unit of cable duct tube is tightly connected, it is characterised in that: the first pipe joint unit includes around described
Catheter shaft line is arranged circumferentially multiple buckles in its end, and the side of the buckle is zigzag structure, the end face of the conduit
Extend to form a connecting tube along its axis, the connecting tube and the buckle are ipsilateral, the second pipe joint unit include around
The catheter shaft line is arranged circumferentially and buckles one-to-one card slot with described, is filled with colloid, the colloid in the card slot
It is interior to be equipped with glue, the through-hole for penetrating through the pipe inner wall is equipped with inside the card slot.
2. a kind of convenient and fast cable duct tube of connection according to claim 1, it is characterised in that: the length direction of the buckle
Intersect with the axis of the conduit and shape is in an acute angle.
3. a kind of convenient and fast cable duct tube of connection according to claim 1, it is characterised in that: the buckle uses plasticity material
Matter.
4. a kind of convenient and fast cable duct tube of connection according to claim 1, it is characterised in that: the end edge of the connecting tube
It radially extends to form a sealing ring, the outer circumference surface of the sealing ring the second pipe joint unit connected to it is interior
Wall interference fit.
5. a kind of convenient and fast cable duct tube of connection according to claim 1, it is characterised in that: the cable duct tube includes
MPP liner layer, glass layer and resin sand pulp layer.
6. a kind of convenient and fast cable duct tube of connection according to claim 5, it is characterised in that: the glass layer includes
Interior glass layer and outer glass layer, the resin sand pulp layer are arranged in the interior glass layer and outer glass layer
Between.
7. a kind of convenient and fast cable duct tube of connection according to claim 6, it is characterised in that: the interior glass layer
Thickness is less than the thickness of the outer glass layer.
8. a kind of convenient and fast cable duct tube of connection according to claim 5, it is characterised in that: the connecting tube and described
MPP liner layer is integrated setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710239521.6A CN107134742B (en) | 2017-04-13 | 2017-04-13 | A kind of convenient and fast cable duct tube of connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710239521.6A CN107134742B (en) | 2017-04-13 | 2017-04-13 | A kind of convenient and fast cable duct tube of connection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107134742A CN107134742A (en) | 2017-09-05 |
| CN107134742B true CN107134742B (en) | 2019-10-25 |
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ID=59715922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710239521.6A Active CN107134742B (en) | 2017-04-13 | 2017-04-13 | A kind of convenient and fast cable duct tube of connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107134742B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108233290B (en) * | 2017-12-26 | 2019-04-26 | 山东亚洪塑胶工业有限公司 | A kind of PE tubular object extruding system |
| CN110608343B (en) * | 2019-09-16 | 2021-07-16 | 安徽省盛亚源科技建材有限公司 | PE pipe connecting mechanism |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2821973Y (en) * | 2005-06-27 | 2006-09-27 | 联想(北京)有限公司 | Pipe type wire manager |
| CN201708512U (en) * | 2010-04-28 | 2011-01-12 | 唐兆连 | Large-caliber seepage-proofing cable push pipe |
| CN204615307U (en) * | 2015-05-19 | 2015-09-02 | 长沙新世管道有限公司 | A kind of reinforced composite cable conduit |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4579093B2 (en) * | 2005-08-19 | 2010-11-10 | 積水化学工業株式会社 | Pipe structure |
-
2017
- 2017-04-13 CN CN201710239521.6A patent/CN107134742B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2821973Y (en) * | 2005-06-27 | 2006-09-27 | 联想(北京)有限公司 | Pipe type wire manager |
| CN201708512U (en) * | 2010-04-28 | 2011-01-12 | 唐兆连 | Large-caliber seepage-proofing cable push pipe |
| CN204615307U (en) * | 2015-05-19 | 2015-09-02 | 长沙新世管道有限公司 | A kind of reinforced composite cable conduit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107134742A (en) | 2017-09-05 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xu Jialin Inventor after: Wang Benlin Inventor after: Jiang Tianliang Inventor before: Xu Jialin Inventor before: Wang Benlin Inventor before: Jiang Tianliang |
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| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 215000 Ankou Road, Linhu Economic Zone, Qidu Town, Wujiang City, Suzhou City, Jiangsu Province Applicant after: Suzhou Jiatong Science and Technology Co., Ltd. Address before: 215000 Ankou Road, Linhu Economic Zone, Qidu Town, Suzhou City, Jiangsu Province Applicant before: WUJIANG JIATONG CABLE CO., LTD. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |