CN206361271U - Plastics tubular construction - Google Patents
Plastics tubular construction Download PDFInfo
- Publication number
- CN206361271U CN206361271U CN201720017240.1U CN201720017240U CN206361271U CN 206361271 U CN206361271 U CN 206361271U CN 201720017240 U CN201720017240 U CN 201720017240U CN 206361271 U CN206361271 U CN 206361271U
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- tube body
- inserted link
- interior
- tubular construction
- wall
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Abstract
The utility model discloses a kind of plastics tubular construction, including plastic tube body, integrally formed with the connection bulge loop for surrounding and protruding from plastic tube body external peripheral surface on the plastic tube body, the inserted link radially extended along plastic tube body is provided with the connection bulge loop, the lateral surface of the inserted link is provided with along the radially extending gag lever post of inserted link, interior tube body and outer tube body are made of ultra-high molecular weight polyethylene composite material, and the material is environmentally friendly, are produced and are used and be more environmentally friendly.
Description
Technical field
The utility model is related to a kind of pipe fitting, more particularly to a kind of plastics tubular construction.
Background technology
Plastic tube is usually to be raw material, added stabilizer, lubricant, plasticizer etc. with synthetic resin, that is, polyester, with
The method of " modeling " is formed in tuber through extrusion process, due to it have light weight, corrosion-resistant, good appearance, without bad smell,
The features such as handling ease, easy construction, increasingly it is widely applied in architectural engineering, existing plastic tube, such as Fig. 1
It is shown, it can be arranged on plastic tube 12 and stainless steel pipe thread 11 is installed, inserted link 13 is fixedly connected with stainless steel pipe thread 11, by inserting
Bar 13 is inserted vertically on soil layer, so as to realize that the inserting of plastic tube 12 is fixed on soil layer, realizes the installation between plastic tube 12
Connection.
However, when the inserted link 13 on above-mentioned plastic tube 12 is inserted into the loose soil layer of soil, inserted link 13 is in soil
Layer in fastness weaken, be easily caused inserted link 13 occur tilt, the situation of offset vertical direction of insertion, make Pipe installing by
Influence, it is impossible to preferably realize being docked and connected for pipeline on soil layer.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of plastics tubular construction, enhancing is inserted
The fastness that bar is inserted in soil layer, it is to avoid inserted link occurs tilting, offset, so as to ensure the stability of Pipe installing.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of plastics tubular construction,
Including plastic tube body, on the plastic tube body integrally formed with around and protrude from plastic tube body external peripheral surface connection it is convex
The inserted link radially extended along plastic tube body is provided with ring, the connection bulge loop, the lateral surface of the inserted link is provided with along inserted link
Radially extending gag lever post.
By above-mentioned technical proposal, set on plastic tube body be provided with inserted link, inserted link along inserted link radially extend it is spacing
The lower end of inserted link is inserted into soil layer in use, dig out pit on soil layer by bar, the utility model, and gag lever post level is put
It is placed in pit, then fills up the pit on soil layer, and soil layer is compacted, inserted link is located in soil layer, and gag lever post can be limited
Inserted link processed moves up and down in soil layer, so as to avoid inserted link tilted in soil layer, by the setting of gag lever post, strengthens inserted link
The fastness inserted in soil layer, it is to avoid inserted link occurs tilting, offset, so as to ensure the stability of Pipe installing.
It is preferred that, the outer ring surface of the connection bulge loop is provided with screwed hole, and the lateral surface of the inserted link is provided with and screw thread
The external screw thread that hole screw thread coordinates.
By above-mentioned technical proposal, the screwed hole on connection bulge loop coordinates with inserted link screw thread, thus realize connection bulge loop with
Being screwed for inserted link, facilitates the dismounting between inserted link and plastic tube body, is conducive to changing the inserted link of different length, to realize modeling
Expects pipe body inserts the height on soil layer.
It is preferred that, integrally formed with the connection projection radially extended along connection bulge loop on the outer ring surface of the connection bulge loop,
Movable sleeve is provided with the screw shell coordinated with inserted link screw thread on the connection projection.
By above-mentioned technical proposal, connection projection is screwed by screw shell with inserted link, and during construction, staff can
Inserted link is first buried and is placed in soil layer, is then again installed to plastic tube body on inserted link by screw shell, makes the installation of plastic tube
Place work more quick and easy, be easy to construction.
It is preferred that, the lower end of the inserted link is integrally formed with for inserting the pointed nose in soil layer.
By above-mentioned technical proposal, inserted link is inserted into soil layer by pointed nose, and pointed nose is sharper, inserted link can be made fast
Speed, labour-saving are inserted into soil layer.
It is preferred that, plastic tube body include being coaxially disposed and between leave in the interior tube body and outer tube body in gap, the gap
The multiple connectors being fixedly connected with the outer tube wall of interior tube body, the inner tubal wall of outer tube body are provided with, each connector is in
Extend between the other end of interior tube body, the two neighboring connector and formed from one end of interior tube body on the length direction of body
Have and offer the tube wall inside and outside interior tube body on the groove extended along interior tube body length direction, one end inner tubal wall of said inner tube body
Access aperture, the tap of the tube wall inside and outside interior tube body, the groove are offered on the other end inner tubal wall of said inner tube body
Two ends connected respectively with access aperture, tap, be provided with said inner tube body between sealed inner tube body and outer tube body
The capping ring of gap, the quantity of the capping ring is for two and respectively positioned at the two ends of interior tube body.
By above-mentioned technical proposal, interior tube body is located in outer tube body, and interior tube body and outer tube body are fixed on one by connector
Rise, so that having the gap at preferable connectivity, and interior tube body and outer tube body two ends to use between interior tube body and outer tube body
Capping ring is sealed, therefore, is formed between the sealed clearance space in a two ends, two neighboring connector and is formed long along interior tube body
Spend on the groove of direction extension, interior tube body and be provided with the access aperture connected respectively with groove two ends and tap, plastic tube is set
The one end for putting access aperture is arranged with pipeline and connected, and the fluid in pipeline is entered in interior tube body, and segment fluid flow is entered by access aperture
Enter into groove, and flowed in groove to one end of tap, finally discharged from one end of tap, in the utility model
In, groove plays a part of shunting decompression, to reduce the Fluid pressure of one end that plastic tube is connected with body, makes plastic tube and its
Fluid pressure at his pipeline communication is normal, ensures the stability of inner tube and pipeline junction flow of fluid.
It is preferred that, the internal ring wall of the capping ring is fixedly connected with the external annulus of said inner tube body, outside the capping ring
Ring wall is fixedly connected with the internal ring wall of the outer tube body.
By above-mentioned technical proposal, the internal ring wall of capping ring is fixedly connected with the external annulus of interior tube body, covers the outer shroud of ring
Wall is fixedly connected with the internal ring wall of outer tube body so that capping ring be fixed between interior tube body and outer tube body, increase interior tube body and
The area being fixedly connected between outer tube body, the globality for making interior tube body and outer tube body more preferably, makes the overall more firm of plastic tube body
Gu.
It is preferred that, the rubber cock body that can be flushed to by fluid in groove is plugged with the access aperture.
By above-mentioned technical proposal, rubber cock body will enter hole plug, when the utility model is not used, can reduce dust or
Foreign matter is entered in groove by access aperture, so that the patency inside groove is ensured, under the percussion of Fluid pressure, rubber
Rubber plug body can be flushed in groove, so that groove is connected with access aperture, in the case where Fluid pressure is excessive, can make to lead to
Groove and interior tube body are got through automatically, so that fluid is entered in groove, realize the effect of preferable automatic shunt decompression.
It is preferred that, the filter assemblies for entering fluid in groove for filtering are provided with the access aperture inwall.
By above-mentioned technical proposal, filter assemblies are filtered to the fluid entered in groove, thus avoid foreign matter and
Impurity is entered in groove, and preferable filtration is played to the fluid entered in groove, ensures the patency inside groove.
It is preferred that, the filter assemblies include being arranged on the rubber washer in access aperture and the inner ring wall with rubber washer
The screen pack being fixedly connected.
By above-mentioned technical proposal, rubber washer is placed in access aperture, and rubber washer has certain elasticity, convenient artificial
It is mounted in access aperture, the screen pack on rubber washer plays a part of filtering to the fluid entered in groove, passes through
The setting of rubber washer, facilitates the installation of filter assemblies.
In summary, the utility model has the advantages that：
1st, the fastness that enhancing inserted link is inserted in soil layer, it is to avoid inserted link occurs tilting, offset, so as to ensure pipeline peace
The stability of dress；
2nd, filter assemblies are filtered to the fluid entered in groove, so as to avoid foreign matter and impurity from entering groove
It is interior, preferable filtration is played to the fluid entered in groove, the patency inside groove is ensured；
3rd, interior tube body and outer tube body are made of ultra-high molecular weight polyethylene composite material, and the material is environmentally friendly,
Produce and use and be more environmentally friendly.
Brief description of the drawings
Fig. 1 is the structural representation of prior art；
Fig. 2 is the diagrammatic cross-section of embodiment 1, the locations of structures for embodying inserted link and gag lever post；
Fig. 3 is the exploded perspective view of embodiment 2, the connected mode for embodying inserted link and connection bulge loop；
Fig. 4 is the axial cross-sectional views of plastic tube body in embodiment 1, for embodying groove, tap and access aperture
Shaped position；
Fig. 5 is A portions enlarged diagram in Fig. 4, the structure for embodying filter assemblies.
Reference：1st, outer tube body；2nd, interior tube body；3rd, connector；4th, groove；5th, access aperture；6th, tap；7th, cover
Ring；8th, rubber cock body；9th, mounting groove；10th, filter assemblies；1001st, rubber washer；1002nd, screen pack；11st, pipe thread；12nd, plastics
Pipe；13rd, inserted link；14th, screwed hole；15th, pointed nose；16th, gag lever post；17th, bulge loop is connected；18th, screw shell；19th, projection is connected；
20th, plastic tube body.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Embodiment 1：A kind of plastics tubular construction, as shown in Fig. 2 including plastic tube body 20, the outer tube wall one of plastic tube body 20
The body formed connection bulge loop 17 for having around and protruding from the external peripheral surface of plastic tube body 20, connects the axis and plastic tube of bulge loop 17
The axis of body 20 is coincided, and the inserted link 13 extended along the radial direction of plastic tube body 20 is provided with connection bulge loop 17, inserted link 13
Lower end is integrally formed with for inserting the pointed nose 15 in soil layer, and the lower end of pointed nose 15 is sharper, the lower end outside of inserted link 13
Face is provided with along the radially extending gag lever post 16 of inserted link 13, and one end of gag lever post 16 is fixedly connected with the lateral surface of inserted link 13,
In the present embodiment, the outer ring surface of connection bulge loop 17 is provided with screwed hole 14, and the upper end lateral surface of inserted link 13 is provided with and screw thread
The external screw thread that the screw thread of hole 14 coordinates, the mode that inserted link 13 is connected through a screw thread is arranged on connection bulge loop 17；
As shown in Fig. 2, Fig. 4 and Fig. 5, plastic tube body 20 includes the interior tube body 2 and outer tube body 1 being coaxially disposed, the He of interior tube body 2
Outer tube body 1 is made of ultra-high molecular weight polyethylene composite material, and the material is in University Of Chongqing's journal the 5th interim public affairs of volume 24
Open, the interior tube body 2 and outer tube body 1 being made up of this composite, with preferable anti-wear performance, the outer tube diameter of interior tube body 2 is small
In the interior caliber of outer tube body 1, it is 45 ° of chamfering that the two ends outward flange of outer tube body 1, which is set angled, interior tube body 2 and outer tube body 1 it
Between leave certain gap, gap is shaped as torus, and the width in the gap is 1-1.5cm, be provided with gap with it is interior
Several connectors 3 that outer tube wall, the inner tubal wall of outer tube body 1 of body 2 are fixedly connected, connector 3 uses the side of injection molding
Formula is formed, and the quantity of connector 3 can be one, or multiple, in the present embodiment, the quantity of connector 3 be it is multiple,
Connector 3 is made of carbon fibre material, and its mass ratio is lighter, and structural strength is higher, connector 3 and interior tube body 2, outer tube
The width for the upper and lower ends that body 1 is connected is more than the width of the medium position of connector 3, and connector 3 is from one end of interior tube body 2 along inner tube
Extended on the length direction of body 2 between the other end of interior tube body 2, two neighboring connector 3 and leave certain spacing, so that shape
Into the groove 4 extended along along the length direction of interior tube body 2, one end inner tubal wall of interior tube body 2, which is provided with along interior tube body 2, radially to be passed through
The access aperture 5 of the inside and outside wall of interior tube body 2 is worn, other end inner tubal wall is provided with along interior tube body 2 radially through the inside and outside wall of interior tube body 2
Tap 6, one end of groove 4 is connected with the upper end of access aperture 5, and the other end of groove 4 is connected with the upper end of tap 6, part
Fluid can be passed into groove 4, and is flowed along the axis direction of interior tube body 2, then is discharged to interior tube body 2 from tap 6
It is interior.
As shown in Figure 4 and Figure 5, the capping for gap between sealed inner tube body 2 and outer tube body 1 is provided with interior tube body 2
Ring 7, covers the torus that is shaped as of ring 7, and capping ring 7 is covered on gap, clearance seal is lived, and covers the inside and outside ring wall of ring 7
Outer tube wall, the inner tubal wall of outer tube body 1 respectively with interior tube body 2 is fixedly connected, in the present embodiment, cover ring 7 internal ring wall with
The external annulus laminating of interior tube body 2 is bonded together, and the external annulus laminating of capping ring 7 is bonded on the internal ring wall of outer tube body 1, is passed through
Capping ring 7 seals the two ends in gap；
The rubber cock body 8 that can be flushed to by fluid in groove 4 is plugged with access aperture 5, rubber cock body 8 is made up of elastomeric material,
With certain elasticity, rubber cock body 8 is tucked into access aperture 5 upwards from the inner tubal wall of interior tube body 2, rubber cock body 8 is with entering
Enter hole 5 to be interference fitted, rubber cock body 8 plays access aperture 5 sealed effect, fluid enters interior tube body 2, passes through Fluid pressure
Rubber cock body 8 can be flushed in groove 4 upwards, then fluid is entered in groove 4 by access aperture 5；
The filter assemblies 10 for entering fluid in groove 4 for filtering are provided with the inner hole wall of access aperture 5, in the present embodiment
In, filter assemblies 10 include the rubber washer 1001 being arranged in access aperture 5 and fixed with the inner ring wall of rubber washer 1001
The screen pack 1002 of connection, screen pack 1002 is shaped as circle, and rubber washer 1001 is made up of elastomeric material, with certain
Greed, the lower end inner wall of access aperture 5 depression is formed with the mounting groove 9 of annular, and the outer ring face of seal washer is pasted with the inwall of mounting groove 9
Close, seal washer is inlaid in access aperture 5 by mounting groove 9, and the axis of the axis and screen pack 1002 of seal washer coincides,
Fluid is entered in access aperture 5 by screen pack 1002, is then flowed in groove 4.
Embodiment 2：A kind of plastics tubular construction, as shown in figure 3, difference from Example 1 is to connect bulge loop 17 with inserting
The installation annexation of bar 13 is different, in the present embodiment, and the outer ring surface for connecting bulge loop 17 connects bulge loop 17 integrally formed with edge
Movable sleeve is provided with screw shell on connection projection 19 that is radially extending and protruding from the connection outer ring surface of bulge loop 17, connection projection 19
18, in the present embodiment, the upper end of screw shell 18 is connected with being connected the lower end ball of projection 19, and the lower end of connection projection 19 is fixed
Spheroid is connected with, the upper end of screw shell 18 is set on spheroid and is engaged with the shape of spheroid, and screw shell 18 passes through ball
Body realizes that ball is connected with being connected projection 19, and screw shell 18 can be rotated on connection projection 19 around the axis of screw shell 18,
The lower end inner wall of screw shell 18 is provided with internal thread, and the upper side of inserted link 13 is provided with the outer spiral shell coordinated with internal thread screw thread
Line, inserted link 13 is fixedly installed togather by screw shell 18 with plastic tube body 20.
Claims (9)
1. a kind of plastics tubular construction, including plastic tube body (20), it is characterised in that：On the plastic tube body (20) integrally formed with
It surround and protrudes from and is provided with the connection bulge loop (17) of plastic tube body (20) external peripheral surface, the connection bulge loop (17) along modeling
The inserted link (13) that expects pipe body (20) is radially extended, the lateral surface of the inserted link (13) is provided with radially extending along inserted link (13)
Gag lever post (16).
2. plastics tubular construction according to claim 1, it is characterised in that：The outer ring surface of the connection bulge loop (17) is provided with
Screwed hole (14), the lateral surface of the inserted link (13) is provided with the external screw thread coordinated with screwed hole (14) screw thread.
3. plastics tubular construction according to claim 1, it is characterised in that：One on the outer ring surface of the connection bulge loop (17)
Movable sleeve on the connection projection (19) radially extended along connection bulge loop (17), the connection projection (19) is formed to be provided with and inserted link
(13) screw shell (18) that screw thread coordinates.
4. plastics tubular construction according to claim 1, it is characterised in that：The lower end of the inserted link (13) is integrally formed useful
Pointed nose (15) in insertion soil layer.
5. plastics tubular construction according to claim 1, it is characterised in that：Plastic tube body (20) include be coaxially disposed and between
Leave outer tube wall, the outer tube body (1) being provided with the interior tube body (2) and outer tube body (1) in gap, the gap with interior tube body (2)
Multiple connectors (3) for being fixedly connected of inner tubal wall, from interior on length direction of each connector (3) along interior tube body (2)
One end of body (2) is extended to be formed with along interior tube body between the other end of interior tube body (2), the two neighboring connector (3)
(2) offered on the groove (4) of length direction extension, one end inner tubal wall of said inner tube body (2) through interior tube body (2) inner and outer pipes
The discharge of the tube wall inside and outside interior tube body (2) is offered on the access aperture (5) of wall, the other end inner tubal wall of said inner tube body (2)
Hole (6), the two ends of the groove (4) are connected with access aperture (5), tap (6) respectively, and said inner tube body is provided with use on (2)
The capping ring (7) in gap between sealed inner tube body (2) and outer tube body (1), the quantity of the capping ring (7) is two and difference
Two ends positioned at interior tube body (2).
6. plastics tubular construction according to claim 5, it is characterised in that：It is described capping ring (7) internal ring wall with it is described interior
The external annulus of body (2) are fixedly connected, and the external annulus of the capping ring (7) are fixedly connected with the internal ring wall of the outer tube body (1).
7. plastics tubular construction according to claim 5, it is characterised in that：It is plugged with and can be rushed by fluid in the access aperture (5)
To the rubber cock body (8) in groove (4).
8. plastics tubular construction according to claim 7, it is characterised in that：Being provided with access aperture (5) inwall is used for
Filtering enters the filter assemblies (10) of groove (4) interior fluid.
9. plastics tubular construction according to claim 8, it is characterised in that：The filter assemblies (10) include being arranged on entrance
Rubber washer (1001) in hole (5) and the screen pack (1002) being fixedly connected with the inner ring wall of rubber washer (1001).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720017240.1U CN206361271U (en) | 2017-01-07 | 2017-01-07 | Plastics tubular construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720017240.1U CN206361271U (en) | 2017-01-07 | 2017-01-07 | Plastics tubular construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206361271U true CN206361271U (en) | 2017-07-28 |
Family
ID=59379556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720017240.1U Active CN206361271U (en) | 2017-01-07 | 2017-01-07 | Plastics tubular construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206361271U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108758107A (en) * | 2018-06-28 | 2018-11-06 | 江苏新泰隆管件有限公司 | A kind of high leakproofness environmental protection pipe fitting |
-
2017
- 2017-01-07 CN CN201720017240.1U patent/CN206361271U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108758107A (en) * | 2018-06-28 | 2018-11-06 | 江苏新泰隆管件有限公司 | A kind of high leakproofness environmental protection pipe fitting |
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