CN206235418U - A kind of corrugated pipe with active joint - Google Patents
A kind of corrugated pipe with active joint Download PDFInfo
- Publication number
- CN206235418U CN206235418U CN201621367013.3U CN201621367013U CN206235418U CN 206235418 U CN206235418 U CN 206235418U CN 201621367013 U CN201621367013 U CN 201621367013U CN 206235418 U CN206235418 U CN 206235418U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- connector
- outside
- main pipe
- corrugated pipe
- 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
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model is related to connecting tube technical field, a kind of especially corrugated pipe with active joint, including main pipe, main pipe includes straight length and foldable wrinkle fragment, arc fixing groove is offered on the wall of foldable wrinkle fragment outermost side, arc fixing groove inside quadric injection mould has pipeline on the outside of hollow structure.A kind of corrugated pipe with active joint quadric injection mould inside arc fixing groove of the present utility model has the outside pipeline of built-in auxiliary connecting rope, same auxiliary connecting rope can be connected into all outside pipelines as needed using the threading opening opened up on the pipeline of outside, the tensile resistance of corrugated conduit can not only be lifted, corrugated conduit can also be shaped, the connector for being flexibly connected ring and built-in threading hole of built-in mounting groove is threadedly coupled using straight length simultaneously, is significantly facilitated and be attached between corrugated pipe.
Description
Technical field
The utility model is related to connecting tube technical field, especially a kind of corrugated pipe with active joint.
Background technology
Bellows refers to the tubular elastomeric sensing element connected into along folding retractable direction with foldable wrinkle piece.Bellows
Be widely used in instrument and meter, be mainly used for as the measuring cell of pressure measuring instruments, convert pressure into displacement or
Power.Ripple tube wall is relatively thin, and sensitivity is higher, and measurement range is tens of handkerchiefs to tens of MPas.Its openend is fixed, sealed end
In free state, and using helical spring or reed the increase elasticity of auxiliary.During work internally in the presence of pressure along pipe
Sub- elongated lengthwise, makes movable end produce the displacement with pressure into certain relation.Movable end directly be indicated by driving pointer
The size of pressure.Bellows usually combines to constitute with displacement transducer and is output as the pressure sensor of electricity, also uses sometimes
Make isolation element.Current corrugated pipe simple structure on the market, unitary function connects very inconvenient between different tubing.
Utility model content
The technical problems to be solved in the utility model is：In order to solve problem present in above-mentioned background technology, there is provided one
Plant improved, solve corrugated pipe simple structure at present on the market, unitary function connects very inconvenient between different tubing
Problem.
The utility model solves the technical scheme that its technical problem used：A kind of bellows with active joint
Material, including main pipe, described main pipe include straight length and foldable wrinkle fragment, described foldable wrinkle fragment outermost
Arc fixing groove is offered on the wall of side, described arc fixing groove inside quadric injection mould has pipeline on the outside of hollow structure, described
Outside pipeline on offer a plurality of with threading opening that is being connected inside the pipeline of outside, described main pipe outsides be provided with it is auxiliary
Connecting rope, described auxiliary connecting rope is helped to penetrate outside pipeline by threading opening and be connected with main pipe, described straight length is near
There is internal thread joint face, described main pipe top is provided with connector, on described connector on top end opening madial wall
End is fixedly connected with flexible connection ring, and the mounting groove of built-in external screw thread joint face, institute are offered on described connector lateral wall
State the external screw thread joint face on connector and fixation, described work are threadedly coupled with internal thread joint face by screwing in main pipe inside
Dynamic connection ring side offers annular link slot, and described connector top offers the threading being connected with annular link slot
Hole.
Further, correspondence threading opening position is fixedly connected with a plurality of gim pegs on described connector.
Further, gim peg top is located on described connector and offers connection through hole.
Further, described connector overall diameter is identical with straight length overall diameter.
Further, described outside pipeline outer tip end is fixedly connected with hollow structure annular shield pipeline.
The beneficial effects of the utility model are that a kind of corrugated pipe with active joint of the present utility model is solid in arc
Determining groove inside quadric injection mould has the outside pipeline of built-in auxiliary connecting rope, can basis using the threading opening opened up on the pipeline of outside
Need for same auxiliary connecting rope to connect all outside pipelines, can not only lift the tensile resistance of corrugated conduit, moreover it is possible to
Corrugated conduit is shaped, while being flexibly connected ring and built-in threading hole using what straight length was threadedly coupled built-in mounting groove
Connector, significantly facilitates and be attached between corrugated pipe.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of connector in the utility model.
In figure:1. straight length, 2. foldable wrinkle fragment, 3. arc fixing groove, 4. outside pipeline, 5. threading opening, 6. auxiliary
Connecting rope is helped, 7. internal thread joint face, 8. connector, be 9. flexibly connected ring, 10. external screw thread joint face, 11. mounting grooves, 12. rings
Shape link slot, 13. threading holes, 14. gim pegs, 15. connection through holes, 16. protection pipelines.
Specific embodiment
The utility model is described in further detail presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram,
Basic structure of the present utility model is only illustrated in a schematic way, therefore it only shows the composition relevant with the utility model.
A kind of corrugated pipe with active joint shown in Fig. 1 and Fig. 2, including main pipe, main pipe include straight length 1
With foldable wrinkle fragment 2, arc fixing groove 3 is offered on the outermost side wall of foldable wrinkle fragment 2, in arc fixing groove 3
Portion's quadric injection mould has pipeline 4 on the outside of hollow structure, and 3 are offered on outside pipeline 4 with the threading being connected inside outside pipeline 4
Mouth 5, main pipe outside is provided with auxiliary connecting rope 6, and auxiliary connecting rope 6 penetrates outside pipeline 4 and supervisor's body phase by threading opening 5
Connection, has internal thread joint face 7 on the nearly top end opening madial wall of straight length 1, main pipe top is provided with connector 8, connects
First 8 upper end is fixedly connected with flexible connection ring 9, and the mounting groove of built-in external screw thread joint face 10 is offered on the lateral wall of connector 8
11, the external screw thread joint face 10 on connector 8 is threadedly coupled fixation with internal thread joint face 7 by screwing in main pipe inside, living
The dynamic side of connection ring 9 offers annular link slot 12, and the top of connector 8 offers the threading hole being connected with annular link slot 12
13。
Further, correspondence threading opening 5 position is fixedly connected with 3 gim pegs 14 on connector 8, further, connection
Connection through hole 15 is offered the top of gim peg 14 is located on first 8, further, the overall diameter of connector 8 and the overall diameter of straight length 1
Identical, further, the outer tip end of outside pipeline 4 is fixedly connected with hollow structure annular shield pipeline 16, of the present utility model
A kind of corrugated pipe with active joint has the outboard tube of built-in auxiliary connecting rope 6 in the inside quadric injection mould of arc fixing groove 3
Road 4, all outboard tubes can be connected using the threading opening 5 opened up on outside pipeline 4 by same auxiliary connecting rope 6 as needed
Road 4, can not only lift the tensile resistance of corrugated conduit, moreover it is possible to which corrugated conduit is shaped, while using the spiral shell of straight length 1
Line connects the connector 8 for being flexibly connected ring 9 and built-in threading hole 13 of built-in mounting groove 11, significantly facilitates and enter between corrugated pipe
Row connection.
Embodiment：Auxiliary connecting rope 6 can be with thread connecting mode connection adjacent outer pipeline 4, it is also possible to as Fig. 1 modes are hung down
Straight connected mode connection adjacent outer pipeline 4.Electric power connection line inside main pipe is entered by the threading hole 13 inside connector 8
Enter connector 8 that mounting groove 11 is connected on tubing with another and be flexibly connected the internal electric source connecting line of ring 9 to be connected.
With above-mentioned according to desirable embodiment of the present utility model as enlightenment, by above-mentioned description, related work people
Member can carry out various changes and amendments in the range of without departing from this utility model technological thought completely.This reality
The content on specification is not limited to new technical scope, it is necessary to its technology is determined according to right
Property scope.
Claims (5)
1. a kind of corrugated pipe with active joint, including main pipe, it is characterized in that：Described main pipe includes straight length
(1) and foldable wrinkle fragment (2), arc fixing groove is offered on described foldable wrinkle fragment (2) outermost side wall
(3) the internal quadric injection mould of, described arc fixing groove (3) has pipeline on the outside of hollow structure (4), on described outside pipeline (4)
A plurality of threading openings (5) being connected with outside pipeline (4) inside are offered, described main pipe outside is provided with auxiliary connection
Rope (6), described auxiliary connecting rope (6) penetrates outside pipeline (4) and is connected with main pipe by threading opening (5), and described is straight
There is internal thread joint face (7), described main pipe top is provided with connector (8), institute on the nearly top end opening madial wall of pipeline section
Connector (8) upper end stated is fixedly connected with flexible connection ring (9), is offered on described connector (8) lateral wall built-in outer
The mounting groove (11) of thread joint face (10), the external screw thread joint face (10) on the connector (8) is by screwing in main pipe
Portion is threadedly coupled fixation with internal thread joint face (7), and described flexible connection ring (9) side offers annular link slot (12),
Described connector (8) top offers the threading hole (13) being connected with annular link slot (12).
2. a kind of corrugated pipe with active joint according to claim 1, it is characterized in that：Described connector (8)
Upper correspondence threading opening (5) position is fixedly connected with a plurality of gim pegs (14).
3. a kind of corrugated pipe with active joint according to claim 1, it is characterized in that：Described connector (8)
Upper gim peg (14) top that is located at offers connection through hole (15).
4. a kind of corrugated pipe with active joint according to claim 1, it is characterized in that：Described connector (8)
Overall diameter is identical with straight length (1) overall diameter.
5. a kind of corrugated pipe with active joint according to claim 1, it is characterized in that：Described outside pipeline
(4) outer tip end is fixedly connected with hollow structure annular shield pipeline (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621367013.3U CN206235418U (en) | 2016-12-13 | 2016-12-13 | A kind of corrugated pipe with active joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621367013.3U CN206235418U (en) | 2016-12-13 | 2016-12-13 | A kind of corrugated pipe with active joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206235418U true CN206235418U (en) | 2017-06-09 |
Family
ID=58991940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621367013.3U Expired - Fee Related CN206235418U (en) | 2016-12-13 | 2016-12-13 | A kind of corrugated pipe with active joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206235418U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107643144A (en) * | 2017-10-13 | 2018-01-30 | 江苏恒润波纹管有限公司 | A kind of bellows for being easily installed dismounting |
-
2016
- 2016-12-13 CN CN201621367013.3U patent/CN206235418U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107643144A (en) * | 2017-10-13 | 2018-01-30 | 江苏恒润波纹管有限公司 | A kind of bellows for being easily installed dismounting |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170609 Termination date: 20201213 |