CN208967304U - A kind of PE tubing facilitating connection - Google Patents
A kind of PE tubing facilitating connection Download PDFInfo
- Publication number
- CN208967304U CN208967304U CN201821472961.2U CN201821472961U CN208967304U CN 208967304 U CN208967304 U CN 208967304U CN 201821472961 U CN201821472961 U CN 201821472961U CN 208967304 U CN208967304 U CN 208967304U
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- China
- Prior art keywords
- annular slot
- connector
- pipe
- outer ring
- tooth
- 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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Abstract
The utility model discloses a kind of PE tubing for facilitating connection, it includes PE tube body (1), it further includes connector (2), have perforative through-hole (3) on the connector (2)；One end of connector (2) also has the first annular slot (411) of an insertion for PE tube body (1), and the connector (2) at the end, which is also arranged with, is inserted into the first anchor ear (611) that first annular slot (411) fastens PE tube body (1) afterwards in one end of PE tube body (1)；The other end of connector (2) also has the second annular slot (412) for an insertion of another PE pipe, it is equipped with continuously distributed the second tooth engaged (512) along its axis direction on the cell wall of second annular slot (412), the connector (2) at the end is also arranged with second anchor ear (612) for being inserted into the second annular slot (412) and fastening PE pipe afterwards in PE pipe.It is additionally arranged connector, heavy caliber PE pipe and minor-caliber PE pipe is applicable in, facilitates the connection between PE pipe.
Description
Technical field
The utility model relates to a kind of PE tubing for facilitating connection.
Background technique
PE, is the english abbreviation of polyethylene, and PE has the characteristic of excellent resistance to most of lives and chemicals for industrial use.I
State's plastic conduit have developed rapidly, and quality is being continuously improved.Currently, having preliminarily formed with polyvinyl chloride (PVC-U) pipe, polyethylene
(PE) the plastic tube industry with polypropylene (PP-R) Guan Weizhu is managed.Wherein polyethylene (PE) pipe is due to since its intensity is high, corrosion resistant
Erosion, it is nontoxic the features such as be widely used in building water supply, construction drainage, buried drain pipe is building and heating, gas transmission and distribution, defeated
Tracheae, electrician and telecommunication protection sleeve pipe, industrial pipe, agriculture pipe etc..Which are mainly applied to urban water supplies, city gas supply
And field irrigation.Currently used PE pipe is that itself does not configure connector, needs to can be only achieved by other connection members
Connection between two PE tubing, connection is inconvenient, the connection between especially inconvenient heavy caliber pipe and minor caliber pipe.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of PE tubing for facilitating connection, is additionally arranged connector, fits
With heavy caliber PE pipe and minor-caliber PE pipe, the connection between PE pipe is facilitated.
In order to solve the above technical problems, technical solution provided by the utility model are as follows: a kind of PE tubing for facilitating connection, it
Including PE tube body, it further includes connector, has axially extending towards the other end by one end on the connector and runs through
The through-hole of entire connector；One end of the connector also has the first annular slot of an insertion for PE tube body, the
The axis of one annular slot is overlapped with the axis of through-hole and the width of first annular slot greater than through-hole aperture, it is first annular
It is equipped with the first continuously distributed tooth engaged along its axis direction on the cell wall of slot, the connector at the end is also arranged with manages in PE
One end of ontology is inserted into the first anchor ear of fastening PE tube body after first annular slot；The other end of the connector also has
For the second annular slot of an insertion of another PE pipe, the second annular slot is overlapped with the axis of through-hole and the second annular is inserted
Slot, the width of the second annular slot are less than the width of first annular slot, along its axis side on the cell wall of the second annular slot
To being equipped with the second continuously distributed tooth engaged, the connector at the end be also arranged in PE pipe one is inserted into the second annular slot
The second anchor ear of PE pipe is fastened afterwards.
Further, the connector is using connector made of elastic material.
Further, one of the connector is bigger diameter end, and other end is miner diameter end.
Further, first tooth engaged includes the first internal ring gear and the first outer ring tooth, and the first internal ring gear is distributed in the
On the inner ring cell wall of one annular slot, the first outer ring tooth is distributed on the outer ring cell wall of first annular slot.
Further, the first internal ring gear is along the axis direction Spiral distribution of connector, and the first outer ring tooth is along connector
Axis direction Spiral distribution.
Further, the first internal ring gear and the first outer ring tooth are interspersed.
Further, second tooth engaged includes the second internal ring gear and the second outer ring tooth, and the second internal ring gear is distributed in the
On the inner ring cell wall of second ring slot, the second outer ring tooth is distributed on the outer ring cell wall of the second annular slot；Second internal ring gear edge
The axis direction Spiral distribution of connector, axis direction Spiral distribution of the second outer ring tooth along connector, the second internal ring gear
It is interspersed with the second outer ring tooth.
Further, elastic washer is provided on the bottom of chamber of first annular slot.
Further, elastic washer is provided on the bottom of chamber of the second annular slot.
It designs, has the advantages that compared with prior art following using the above structure:
One end of connector also has the first annular slot of an insertion for PE tube body, completes PE tube body
Grafting, then fastened by the first anchor ear, the annular slot of the second of other end completes the grafting of another PE pipe, then passes through second armful
Band tightener realizes heavy caliber PE pipe and small-bore since the width of the second annular slot is less than the width of first annular slot
Connection between PE pipe is equipped with continuously distributed the first tooth engaged and the along its axis direction on the cell wall of first annular slot
It is equipped with the second continuously distributed tooth engaged along its axis direction on the cell wall of second ring slot, is to improve connector and PE
Bite force between pipe promotes fastening effect, on the whole by being additionally arranged connector, realizes heavy caliber PE pipe and minor-caliber PE
Pipe facilitates connection, and improves the fastening effect of connection.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model entirety.
Fig. 2 is the enlarged drawing of the part A of Fig. 1.
Fig. 3 is the enlarged drawing of the part B of Fig. 1.
It is as shown in the figure: 1, PE tube body；2, connector；3, through-hole；411, first annular slot；412, the second annular is inserted
Slot；511, the first tooth engaged；512, the second tooth engaged；611, the first anchor ear；612, the second anchor ear；711, the first internal ring gear；
712, the second internal ring gear；811, the first outer ring tooth；812, the second outer ring tooth.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings.
Embodiment one
See Fig. 1, Fig. 2 and Fig. 3, the utility model discloses a kind of PE tubing for facilitating connection, it includes PE tube body 1,
It further includes connector 2, has axially extending towards the other end by one end on the connector 2 and runs through entire connector 2
Through-hole 3；One end of the connector 2 also has the first annular slot 411 of an insertion for PE tube body 1, the first ring
The axis of shape slot 411 be overlapped with the axis of through-hole 3 and the width of first annular slot 411 be greater than through-hole 3 aperture, first
It is equipped with the first continuously distributed tooth engaged 511 along its axis direction on the cell wall of annular slot 411, the connector 2 at the end is also
It is arranged with the first anchor ear 611 that PE tube body 1 is fastened after one end of PE tube body 1 is inserted into first annular slot 411；It is described
The other end of connector 2 also has the second annular slot 412 for one of another PE pipe insertion, the second annular slot 412 with
The axis of through-hole 3 is overlapped and the second annular slot 412, and the width of the second annular slot 412 is less than the width of first annular slot 411
It spends, is equipped with the second continuously distributed tooth engaged 512, the company at the end along its axis direction on the cell wall of the second annular slot 412
Connector 2 is also arranged with one in PE pipe and is inserted into the second anchor ear 612 for fastening PE pipe after the second annular slot 412.
Embodiment two
See Fig. 1, Fig. 2 and Fig. 3, the utility model discloses a kind of PE tubing for facilitating connection, it includes PE tube body 1,
It further includes connector 2, has axially extending towards the other end by one end on the connector 2 and runs through entire connector 2
Through-hole 3；One end of the connector 2 also has the first annular slot 411 of an insertion for PE tube body 1, the first ring
The axis of shape slot 411 be overlapped with the axis of through-hole 3 and the width of first annular slot 411 be greater than through-hole 3 aperture, first
It is equipped with the first continuously distributed tooth engaged 511 along its axis direction on the cell wall of annular slot 411, the connector 2 at the end is also
It is arranged with the first anchor ear 611 that PE tube body 1 is fastened after one end of PE tube body 1 is inserted into first annular slot 411；It is described
The other end of connector 2 also has the second annular slot 412 for one of another PE pipe insertion, the second annular slot 412 with
The axis of through-hole 3 is overlapped and the second annular slot 412, and the width of the second annular slot 412 is less than the width of first annular slot 411
It spends, is equipped with the second continuously distributed tooth engaged 512, the company at the end along its axis direction on the cell wall of the second annular slot 412
Connector 2 is also arranged with one in PE pipe and is inserted into the second anchor ear 612 for fastening PE pipe after the second annular slot 412.
In this embodiment, especially outstanding, the connector 2 is facilitated using connector made of elastic material
Connection between two PE pipes.
Embodiment three
See Fig. 1, Fig. 2 and Fig. 3, the utility model discloses a kind of PE tubing for facilitating connection, it includes PE tube body 1,
It further includes connector 2, has axially extending towards the other end by one end on the connector 2 and runs through entire connector 2
Through-hole 3；One end of the connector 2 also has the first annular slot 411 of an insertion for PE tube body 1, the first ring
The axis of shape slot 411 be overlapped with the axis of through-hole 3 and the width of first annular slot 411 be greater than through-hole 3 aperture, first
It is equipped with the first continuously distributed tooth engaged 511 along its axis direction on the cell wall of annular slot 411, the connector 2 at the end is also
It is arranged with the first anchor ear 611 that PE tube body 1 is fastened after one end of PE tube body 1 is inserted into first annular slot 411；It is described
The other end of connector 2 also has the second annular slot 412 for one of another PE pipe insertion, the second annular slot 412 with
The axis of through-hole 3 is overlapped and the second annular slot 412, and the width of the second annular slot 412 is less than the width of first annular slot 411
It spends, is equipped with the second continuously distributed tooth engaged 512, the company at the end along its axis direction on the cell wall of the second annular slot 412
Connector 2 is also arranged with one in PE pipe and is inserted into the second anchor ear 612 for fastening PE pipe after the second annular slot 412.
In this embodiment, especially outstanding, one of the connector 2 is bigger diameter end, and other end is miner diameter end.It is convenient
Connection between two PE pipes facilitates and holds connector 2.
Embodiment four
See Fig. 1, Fig. 2 and Fig. 3, the utility model discloses a kind of PE tubing for facilitating connection, it includes PE tube body 1,
It further includes connector 2, has axially extending towards the other end by one end on the connector 2 and runs through entire connector 2
Through-hole 3；One end of the connector 2 also has the first annular slot 411 of an insertion for PE tube body 1, the first ring
The axis of shape slot 411 be overlapped with the axis of through-hole 3 and the width of first annular slot 411 be greater than through-hole 3 aperture, first
It is equipped with the first continuously distributed tooth engaged 511 along its axis direction on the cell wall of annular slot 411, the connector 2 at the end is also
It is arranged with the first anchor ear 611 that PE tube body 1 is fastened after one end of PE tube body 1 is inserted into first annular slot 411；It is described
The other end of connector 2 also has the second annular slot 412 for one of another PE pipe insertion, the second annular slot 412 with
The axis of through-hole 3 is overlapped and the second annular slot 412, and the width of the second annular slot 412 is less than the width of first annular slot 411
It spends, is equipped with the second continuously distributed tooth engaged 512, the company at the end along its axis direction on the cell wall of the second annular slot 412
Connector 2 is also arranged with one in PE pipe and is inserted into the second anchor ear 612 for fastening PE pipe after the second annular slot 412.
It waits, is used as further embodiment to promote the occlusion effect that connector 2 bites PE pipe in the specific implementation
Structure below, the first tooth engaged 511 include the first internal ring gear 711 and the first outer ring tooth 811, and the first internal ring gear 711 is distributed in
On the inner ring cell wall of first annular slot 411, the first outer ring tooth 811 is distributed on the outer ring cell wall of first annular slot 411.The
One internal ring gear 711 along connector 2 axis direction Spiral distribution, the first outer ring tooth 811 along connector 2 axis direction spiral shell
Rotation distribution.First internal ring gear 711 and the first outer ring tooth 811 are interspersed.
Embodiment five
See Fig. 1, Fig. 2 and Fig. 3, the utility model discloses a kind of PE tubing for facilitating connection, it includes PE tube body 1,
It further includes connector 2, has axially extending towards the other end by one end on the connector 2 and runs through entire connector 2
Through-hole 3；One end of the connector 2 also has the first annular slot 411 of an insertion for PE tube body 1, the first ring
The axis of shape slot 411 be overlapped with the axis of through-hole 3 and the width of first annular slot 411 be greater than through-hole 3 aperture, first
It is equipped with the first continuously distributed tooth engaged 511 along its axis direction on the cell wall of annular slot 411, the connector 2 at the end is also
It is arranged with the first anchor ear 611 that PE tube body 1 is fastened after one end of PE tube body 1 is inserted into first annular slot 411；It is described
The other end of connector 2 also has the second annular slot 412 for one of another PE pipe insertion, the second annular slot 412 with
The axis of through-hole 3 is overlapped and the second annular slot 412, and the width of the second annular slot 412 is less than the width of first annular slot 411
It spends, is equipped with the second continuously distributed tooth engaged 512, the company at the end along its axis direction on the cell wall of the second annular slot 412
Connector 2 is also arranged with one in PE pipe and is inserted into the second anchor ear 612 for fastening PE pipe after the second annular slot 412.
It waits, is used as further embodiment to promote the occlusion effect that connector 2 bites PE pipe in the specific implementation
Structure below, the second tooth engaged 512 include the second internal ring gear 712 and the second outer ring tooth 812, and the second internal ring gear 712 is distributed in
On the inner ring cell wall of second annular slot 412, the second outer ring tooth 812 is distributed on the outer ring cell wall of the second annular slot 412；The
Two internal ring gears 712 along connector 2 axis direction Spiral distribution, the second outer ring tooth 812 along connector 2 axis direction spiral shell
Rotation distribution, the second internal ring gear 712 and the second outer ring tooth 812 are interspersed.
Embodiment six
See Fig. 1, Fig. 2 and Fig. 3, the utility model discloses a kind of PE tubing for facilitating connection, it includes PE tube body 1,
It further includes connector 2, has axially extending towards the other end by one end on the connector 2 and runs through entire connector 2
Through-hole 3；One end of the connector 2 also has the first annular slot 411 of an insertion for PE tube body 1, the first ring
The axis of shape slot 411 be overlapped with the axis of through-hole 3 and the width of first annular slot 411 be greater than through-hole 3 aperture, first
It is equipped with the first continuously distributed tooth engaged 511 along its axis direction on the cell wall of annular slot 411, the connector 2 at the end is also
It is arranged with the first anchor ear 611 that PE tube body 1 is fastened after one end of PE tube body 1 is inserted into first annular slot 411；It is described
The other end of connector 2 also has the second annular slot 412 for one of another PE pipe insertion, the second annular slot 412 with
The axis of through-hole 3 is overlapped and the second annular slot 412, and the width of the second annular slot 412 is less than the width of first annular slot 411
It spends, is equipped with the second continuously distributed tooth engaged 512, the company at the end along its axis direction on the cell wall of the second annular slot 412
Connector 2 is also arranged with one in PE pipe and is inserted into the second anchor ear 612 for fastening PE pipe after the second annular slot 412.
It waits, is used as further embodiment to promote the occlusion effect that connector 2 bites PE pipe in the specific implementation
Structure below, the first tooth engaged 511 include the first internal ring gear 711 and the first outer ring tooth 811, and the first internal ring gear 711 is distributed in
On the inner ring cell wall of first annular slot 411, the first outer ring tooth 811 is distributed on the outer ring cell wall of first annular slot 411.The
One internal ring gear 711 along connector 2 axis direction Spiral distribution, the first outer ring tooth 811 along connector 2 axis direction spiral shell
Rotation distribution.First internal ring gear 711 and the first outer ring tooth 811 are interspersed, and the second tooth engaged 512 includes the second internal ring gear 712
With the second outer ring tooth 812, the second internal ring gear 712 is distributed on the inner ring cell wall of the second annular slot 412, the second outer ring tooth 812
It is distributed on the outer ring cell wall of the second annular slot 412；Second internal ring gear 712 along connector 2 axis direction Spiral distribution,
Second outer ring tooth 812 is along the axis direction Spiral distribution of connector 2, and the second internal ring gear 712 and the second outer ring tooth 812 are in staggeredly
Distribution.
A kind of PE tubing facilitating connection disclosed in above each implementation, on the bottom of chamber of first annular slot 411
Provided with elastic washer, elastic washer is indicated in Fig. 2 with A.Elastic cushion is provided on the bottom of chamber of its second annular slot 412
Circle, elastic washer are indicated in Fig. 3 with B.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (9)
1. a kind of PE tubing for facilitating connection, it includes PE tube body (1), it is characterised in that:
It further includes connector (2), has axially extending towards the other end by one end on the connector (2) and runs through entire
The through-hole (3) of connector (2)；
One end of the connector (2) also has a first annular slot (411) for one of PE tube body (1) insertion, and first
The axis of annular slot (411) is overlapped with the axis of through-hole (3) and the width of first annular slot (411) is greater than through-hole (3)
Aperture, be equipped with continuously distributed the first tooth engaged (511) along its axis direction on the cell wall of first annular slot (411),
The connector (2) at the end, which is also arranged with, to be inserted into first annular slot (411) in one end of PE tube body (1) and fastens PE pipe sheet afterwards
The first anchor ear (611) of body (1)；
The other end of the connector (2) also has the second annular slot (412) for an insertion of another PE pipe, the second ring
Shape slot (412) is overlapped with the axis of through-hole (3) and the second annular slot (412), and the width of the second annular slot (412) is less than
The width of first annular slot (411) is equipped on the cell wall of the second annular slot (412) continuously distributed along its axis direction
Second tooth engaged (512), the connector (2) at the end be also arranged with one in PE pipe be inserted into the second annular slot (412) after
Fasten the second anchor ear (612) of PE pipe.
2. a kind of PE tubing for facilitating connection according to claim 1, it is characterised in that: the connector (2) is to use
Connector made of elastic material.
3. a kind of PE tubing for facilitating connection according to claim 1, it is characterised in that: one of the connector (2)
For bigger diameter end, other end is miner diameter end.
4. a kind of PE tubing for facilitating connection according to claim 1, it is characterised in that: first tooth engaged (511)
Including the first internal ring gear (711) and the first outer ring tooth (811), the first internal ring gear (711) is distributed in first annular slot (411)
On inner ring cell wall, the first outer ring tooth (811) is distributed on the outer ring cell wall of first annular slot (411).
5. a kind of PE tubing for facilitating connection according to claim 4, it is characterised in that: the first internal ring gear (711) along
The axis direction Spiral distribution of connector (2), the first outer ring tooth (811) along connector (2) axis direction Spiral distribution.
6. a kind of PE tubing for facilitating connection according to claim 5, it is characterised in that: the first internal ring gear (711) and
One outer ring tooth (811) is interspersed.
7. a kind of PE tubing for facilitating connection according to claim 1, it is characterised in that: second tooth engaged (512)
Including the second internal ring gear (712) and the second outer ring tooth (812), the second internal ring gear (712) is distributed in the second annular slot (412)
On inner ring cell wall, the second outer ring tooth (812) is distributed on the outer ring cell wall of the second annular slot (412)；
Second internal ring gear (712) is along the axis direction Spiral distribution of connector (2), and the second outer ring tooth (812) is along connector
(2) axis direction Spiral distribution, the second internal ring gear (712) and the second outer ring tooth (812) are interspersed.
8. a kind of PE tubing for facilitating connection according to claim 1, it is characterised in that: first annular slot (411)
Elastic washer is provided on bottom of chamber.
9. a kind of PE tubing for facilitating connection according to claim 1, it is characterised in that: the second annular slot (412)
Elastic washer is provided on bottom of chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821472961.2U CN208967304U (en) | 2018-09-10 | 2018-09-10 | A kind of PE tubing facilitating connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821472961.2U CN208967304U (en) | 2018-09-10 | 2018-09-10 | A kind of PE tubing facilitating connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208967304U true CN208967304U (en) | 2019-06-11 |
Family
ID=66756085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821472961.2U Expired - Fee Related CN208967304U (en) | 2018-09-10 | 2018-09-10 | A kind of PE tubing facilitating connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208967304U (en) |
-
2018
- 2018-09-10 CN CN201821472961.2U patent/CN208967304U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190611 Termination date: 20210910 |