CN209569446U

CN209569446U - A kind of draining blowdown polypropylene pipe structure

Info

Publication number: CN209569446U
Application number: CN201822231091.6U
Authority: CN
Inventors: 詹小东; 李志明
Original assignee: TAIZHOU YAMEI YUHE NEW MATERIALS CO Ltd
Current assignee: TAIZHOU YAMEI YUHE NEW MATERIALS CO Ltd
Priority date: 2018-12-28
Filing date: 2018-12-28
Publication date: 2019-11-01
Anticipated expiration: 2028-12-28

Abstract

The utility model discloses a kind of draining blowdown polypropylene pipe structure, including socket conduit assembly, accept conduit assembly, clips tube assembly, primary seal unit, limit clip, secondary seal unit and adjustable positioning holder assembly, the second level butt joint with the use of the level-one butt joint and undertaking pipeline that can play the role of seal insert conduit assembly of sealing clamp and sealed jacket, sealed jacket is made of high-density sealed rubber material, and sealing effect is good；Secondary seal unit is bonded between thread protrusion gap portion and clips tube assembly inner wall, sealing effect is good, plays the role of sealing and connects conduit assembly and clips tube assembly；Socket conduit assembly and clips tube assembly squeeze the central part of the resigning folder in the cutting ferrule of adjustable positioning holder assembly to realize clamping and fixed socket conduit assembly and clips tube assembly, the elastic telescopic that resigning folder generates when being squeezed clamps the pipeline member of different size difference bore to realize, applicability is relatively broad.

Description

A kind of draining blowdown polypropylene pipe structure

Technical field

The utility model relates to drain blowdown pipe technology field, and in particular to a kind of draining blowdown polypropylene pipe Structure.

Background technique

Currently, polypropylene pipe double-wall corrugated pipe is mainly used in draining blowdown, apply in the market also increasingly Extensively.Existing draining blowdown polypropylene pipe unreasonable structural design, is directed to for the connection between not bobbin road A possibility that sealing of property, leakproofness is bad, increases leakage significantly, produces bigger effect ambient enviroment；And pipe ends When carrying out stablizing support by positioning seat piece, the pipe fitting of different specifications and bore needs to be equipped with different positioning seat piece and is consolidated Fixed, installation and adjusting need to expend the extremely long time, influence whole progress, therefore, need those skilled in the art and design A kind of novel draining blowdown conduit assembly.

Summary of the invention

Problem to be solved in the utility model is used cooperatively energy by sealing clamp and sealed jacket there is provided a kind of Enough play the role of the level-one butt joint of seal insert conduit assembly and accept the second level butt joint of pipeline, sealed jacket is using highly dense Degree seal rubber material is made, and sealing effect is good；By by after two semi-circular rings and other end grafting by semi-circular ring It is adapted in through-hole by the bolt that anchoring piece is fixed in fastening bolt rotation thus by two semicircles with the positioning seat above ring set Type ring part carries out tightening fixation, and fixed effect is splendid；Socket conduit assembly and the undertaking equal sandwiched of conduit assembly upper and lower ends are limited Position clip, limiting card effect that is clamping fixed and clamping primary seal unit；In thread protrusion gap portion and clips tube assembly Secondary seal unit is bonded with by adhesive between wall, secondary seal unit is high-density sealed rubber block, and sealing effect is good, energy It enough will take over component and clips tube assembly play the role of sealing；It is squeezed by socket conduit assembly and clips tube assembly The central part of resigning folder in the cutting ferrule of adjustable positioning holder assembly come realize clamping and fixed socket conduit assembly with Clips tube assembly, the elastic telescopic generated when being squeezed by resigning folder is to realize clamping different size difference bore Pipeline member, the relatively broad draining blowdown polypropylene pipe structure of applicability.

To solve the above-mentioned problems, the utility model provides a kind of draining blowdown polypropylene pipe structure, including inserts Mouthful conduit assembly accepts conduit assembly, clips tube assembly, primary seal unit, limit clip, secondary seal unit and adjustable Section formula positions holder assembly, socket conduit assembly one end and to accept pipeline attached components logical, the socket conduit assembly with hold It connects conduit assembly junction and is arranged with primary seal unit, the socket conduit assembly is pressed from both sides with conduit assembly upper and lower ends are accepted Equipped with limit clip, the limiting card, which is located in primary seal unit both ends, fixes it, the undertaking conduit assembly other end It is socketed in clips tube assembly, the undertaking conduit assembly outer end is installed with thread protrusion, the thread protrusion gap portion Secondary seal unit, the socket conduit assembly and sealing clamp group are bonded with by adhesive between clips tube assembly inner wall Part one end is sheathed in adjustable positioning holder assembly.

The socket conduit assembly is installed respectively with conduit assembly front end is accepted as a further improvement of the utility model, There are level-one butt joint and second level butt joint, the level-one butt joint is in be adapted to setting with second level butt joint.

Connection bolt-through in clips tube assembly inner end and extends to undertaking as a further improvement of the utility model, It is fixed in the tapped through hole that conduit assembly outer surface offers.

The primary seal unit includes sealing clamp, sealed jacket and tight as a further improvement of the utility model, Firmware, the sealing clamp are made of two semi-circular rings being arranged radially, and the sealed jacket is adhered to by adhesive In semi-circular ring, described semi-circular ring one end is equipped with ring set, and the semi-circular ring other end is socketed in ring set, described Fastener includes positioning seat, anchoring piece and fastening bolt, is welded with positioning seat in the ring set and semi-circular ring, described fixed Position seat middle section offers bolt adaptation through-hole through there is anchoring piece among the anchoring piece, fastening bolt rotation is fixed on Bolt is adapted in through-hole.

The limit clip upper end offers resigning clip slot as a further improvement of the utility model,.

The adjustable positioning holder assembly includes adjustable positioning seat sheet as a further improvement of the utility model, Body, cutting ferrule and at least four resigning folders, the adjustable positioning seat ontology are arranged with cutting ferrule and are mutually bonded by adhesive, The resigning folder is symmetrically disposed in cutting ferrule, the U-shaped structure of resigning folder.

The cutting ferrule and resigning folder are integrated by polyurethane rubber injection molding as a further improvement of the utility model, Type structure.

The socket conduit assembly, undertaking conduit assembly, clips tube assembly as a further improvement of the utility model, It is inside coated with cleaning coating, the cleaning coating is nano coating.

The secondary seal unit is high-density sealed rubber block as a further improvement of the utility model,.

Using the above structure, the beneficial effect is that:

The utility model socket conduit assembly and undertaking conduit assembly junction are arranged with primary seal unit, primary seal Unit includes sealing clamp, sealed jacket and fastener, and sealing clamp is made of two semi-circular rings being arranged radially, sealing Collet is adhered in semi-circular ring by adhesive, can play sealing by sealing clamp and being used cooperatively for sealed jacket The level-one butt joint of socket conduit assembly and the second level butt joint for accepting pipeline act on, and sealed jacket uses high-density sealed rubber Material is made, and sealing effect is good；Semi-circular ring one end is equipped with ring set, and the semi-circular ring other end is socketed in ring set, ring set Be welded with positioning seat in semi-circular ring, positioning seat middle section offers bolt among anchoring piece through there is anchoring piece It is adapted to through-hole, fastening bolt rotation is fixed in bolt adaptation through-hole, by will be after two semi-circular rings and other end grafting By semi-circular ring and the positioning seat above ring set by the bolt that anchoring piece is fixed in fastening bolt rotation be adapted in through-hole from And two semi-circular rings are subjected to tightening fixation, fixed effect is splendid；Two above and below socket conduit assembly and undertaking conduit assembly End is folded with limit clip, and limiting card picks up effect that is fixed and clamping primary seal unit, is further ensured that sealing is inserted Mouth conduit assembly and the leakproofness and stationarity for accepting pipeline；The conduit assembly other end is accepted to be socketed in clips tube assembly, It accepts conduit assembly outer end and is installed with thread protrusion, pass through adhesive between thread protrusion gap portion and clips tube assembly inner wall It is bonded with secondary seal unit, secondary seal unit is high-density sealed rubber block, and sealing effect is good, can will take over component Play the role of sealing with clips tube assembly；Adjustable positioning holder assembly include adjustable positioning seat ontology, cutting ferrule and At least four resigning folders, adjustable positioning seat ontology are arranged with cutting ferrule and are mutually bonded by adhesive, and resigning folder is symmetrical It is set in cutting ferrule, the U-shaped structure of resigning folder, socket conduit assembly is sheathed on adjustable with clips tube assembly one end It positions in holder assembly, squeezes allowing in the cutting ferrule of adjustable positioning holder assembly with clips tube assembly by socket conduit assembly The central part of position folder realizes clamping and fixed socket conduit assembly and clips tube assembly, by resigning folder by squeezing To realize the pipeline member of clamping different size difference bore, applicability is relatively broad for the elastic telescopic that generates when pressure, cutting ferrule and Resigning folder is an integral molding structure by polyurethane rubber injection molding, and elasticity is good for polyurethane rubber, and intensity is high, can effectively ensure that reality The stability for now clamping and fixing；Socket conduit assembly accepts conduit assembly, is coated with cleaning coating in clips tube assembly, Cleaning coating is nano coating, and nano coating can effectively prevent impurity absorption in inner wall of the pipe, is guaranteed whole clean in pipeline Cleanliness.

Detailed description of the invention

Fig. 1 is that the utility model drains blowdown polypropylene pipe structural schematic diagram.

Fig. 2 is the internal structure chart for accepting conduit assembly and clips tube assembly socket part.

Fig. 3 is the structural schematic diagram of adjustable positioning holder assembly.

Fig. 4 is the structural schematic diagram of primary seal unit.

In figure: 1- socket conduit assembly, 2- accept conduit assembly, 201- thread protrusion, 3- clips tube assembly, 4- primary Sealing unit, 401- sealing clamp, 402- sealed jacket, 403- fastener, 404- ring set, 405- positioning seat, 406- anchoring piece, 407- bolt adaptation through-hole, 408- fastening bolt, 5- limit clip, 501- resigning clip slot, 6- secondary seal unit, 7- are adjustable Formula positions holder assembly, the adjustable positioning seat ontology of 701-, 702- cutting ferrule, 703- resigning folder, 8- level-one butt joint, 9- second level Butt joint, 10- connection bolt, 11- clean coating.

Specific embodiment

Explanation that the utility model is further explained with reference to the accompanying drawings and examples.

A kind of draining blowdown polypropylene pipe structure, including socket conduit assembly 1, undertaking conduit assembly 2, sealing clamp Component 3, primary seal unit 4, limit clip 5, secondary seal unit 6 and adjustable positioning holder assembly 7, the socket pipeline 1 one end of component is connected with conduit assembly 2 is accepted, and the socket conduit assembly 1 is arranged with just with 2 junction of conduit assembly is accepted Grade sealing unit 4, the socket conduit assembly 1 are folded with limit clip 5, the limit with 2 upper and lower ends of conduit assembly are accepted Position clip 5, which is set to 4 both ends of primary seal unit, fixes it, and 2 other end of undertaking conduit assembly is socketed on sealing clamp group In part 3,2 outer end of undertaking conduit assembly is installed with thread protrusion 201,201 gap portion of thread protrusion and clips Secondary seal unit 6, the socket conduit assembly 1 and clips tube assembly 3 one are bonded with by adhesive between 3 inner wall of tube assembly End is sheathed in adjustable positioning holder assembly 7.

Socket conduit assembly 1 and undertaking 2 front end of conduit assembly are installed with level-one butt joint 8 and second level butt joint 9, institute respectively It is in be adapted to setting that level-one butt joint 8, which is stated, with second level butt joint 9.

Connection bolt 10 is through 3 inner end of clips tube assembly and extends to what undertaking 2 outer surface of conduit assembly offered It is fixed in tapped through hole.

Primary seal unit 4 include sealing clamp 401, sealed jacket 402 and fastener 403, the sealing clamp 401 by The semi-circular ring composition of two be arranged radially, the sealed jacket 402 is adhered in semi-circular ring by adhesive, described Semi-circular ring one end is equipped with ring set 404, and the semi-circular ring other end is socketed in ring set 404, and the fastener 403 wraps Positioning seat 405, anchoring piece 406 and fastening bolt 408 are included, is welded with positioning seat in the ring set 404 and semi-circular ring 405,405 middle section of positioning seat offers bolt adaptation through-hole through there is anchoring piece 406 among the anchoring piece 406 407, the rotation of fastening bolt 408 is fixed in bolt adaptation through-hole 407, and 5 upper end of limit clip offers resigning clip slot 501。

Adjustable positioning holder assembly 7 includes adjustable positioning seat ontology 701, cutting ferrule 702 and at least four resigning folders Part 703, the adjustable positioning seat ontology 701 are arranged with cutting ferrule 702 and are mutually bonded by adhesive, the resigning folder 703 are symmetrically disposed in cutting ferrule 702, the U-shaped structure of the resigning folder 703.Cutting ferrule 702 and resigning folder 703 are by polyurethane Rubber injection mold is an integral molding structure.

Socket conduit assembly 1 accepts conduit assembly 2, is coated with cleaning coating 11, the cleaning in clips tube assembly 3 Coating 11 is nano coating, and the secondary seal unit 6 is high-density sealed rubber block.

It is practical new to this below by way of specific assembling process in order to facilitate the above-mentioned technical proposal for understanding the utility model The above-mentioned technical proposal of type is described in detail.

Specific assembling process are as follows: first by the level-one butt joint 8 of 1 one end of socket conduit assembly and undertaking conduit assembly 2 Second level butt joint 9 is connected to each other, then by after 4 two semi-circular rings of primary seal unit and other end grafting by semi-circular ring It is adapted in through-hole 407 with the positioning seat 405 of 404 top of ring set by the bolt that anchoring piece 406 is fixed in the rotation of fastening bolt 408 To which two semi-circular rings are carried out tightening fixation, by sealing clamp 401, sealed jacket 402 and fastener 403 to slotting Sealing is fixed in mouth conduit assembly 1 and undertaking conduit assembly 2, then limiting card 5 is located in socket conduit assembly 1 and adapting pipe Make its dual fixation on road component 2 and positioned at 4 both ends of primary seal unit, then glues secondary seal unit 6 by adhesive It connects the gap portion between accepting 2 thread protrusion 201 of conduit assembly and adhesive will be filled above secondary seal unit 6, then 2 one end of conduit assembly will be accepted to be plugged in clips tube assembly 3 and fix by connection bolt 10, on secondary seal unit 6 End contacts generation bonding with 3 inner wall of clips tube assembly and forms multiple sealants, finally by socket conduit assembly 1 and sealing clamp 3 other end of component is sheathed in the cutting ferrule 702 of adjustable positioning holder assembly 7, passes through socket conduit assembly 1 and sealing clamp group Part 3 squeezes the central part of the resigning folder 703 in cutting ferrule 702 to realize clamping and fixed socket conduit assembly 1 and clips Tube assembly 3, the elastic telescopic generated when being squeezed by resigning folder 703 is to realize clamping different size difference bore Pipeline member completes installation.

Above content is the example and explanation of the utility model, but does not mean that the obtainable advantage of the utility model by this Limitation may be realized in the simple transformation, and/or some embodiments to structure in all the utility model practice processes excellent Wherein one or more of point are within the scope of protection of this application.

Claims

1. a kind of draining blowdown polypropylene pipe structure, it is characterised in that: including socket conduit assembly (1), accept pipeline group Part (2), clips tube assembly (3), primary seal unit (4), limit clip (5), secondary seal unit (6) and adjustable fixed Position holder assembly (7), described socket conduit assembly (1) one end are connected with conduit assembly (2) are accepted, the socket conduit assembly (1) it is arranged with primary seal unit (4) with undertaking conduit assembly (2) junction, the socket conduit assembly (1) and undertaking pipeline Component (2) upper and lower ends are folded with limit clip (5), and the limit clip (5), which is set to primary seal unit (4) both ends, makes it Fixed, undertaking conduit assembly (2) other end is socketed in clips tube assembly (3), undertaking conduit assembly (2) outer end It is installed with thread protrusion (201), passes through gluing between thread protrusion (201) gap portion and clips tube assembly (3) inner wall Agent is bonded with secondary seal unit (6), and the socket conduit assembly (1) is sheathed on adjustable with clips tube assembly (3) one end Section formula positions in holder assembly (7).

2. draining blowdown polypropylene pipe structure according to claim 1, it is characterised in that: the socket conduit assembly (1) it is installed with level-one butt joint (8) and second level butt joint (9), the level-one butt joint respectively with undertaking conduit assembly (2) front end It (8) is in be adapted to setting with second level butt joint (9).

3. draining blowdown polypropylene pipe structure according to claim 1, it is characterised in that: connection bolt (10) runs through In clips tube assembly (3) inner end and extend to fixed in the tapped through hole that undertaking conduit assembly (2) outer surface offers.

4. draining blowdown polypropylene pipe structure according to claim 1, it is characterised in that: the primary seal unit It (4) include sealing clamp (401), sealed jacket (402) and fastener (403), the sealing clamp (401) is by what is be arranged radially Two semi-circular ring compositions, the sealed jacket (402) are adhered in semi-circular ring by adhesive, the semicircle type ring Part one end is equipped with ring set (404), and the semi-circular ring other end is socketed in ring set (404), and the fastener (403) includes It is fixed to be welded in positioning seat (405), anchoring piece (406) and fastening bolt (408), the ring set (404) and semi-circular ring Position seat (405), positioning seat (405) middle section offer among the anchoring piece (406) through having anchoring piece (406) Bolt is adapted to through-hole (407), and fastening bolt (408) rotation is fixed in bolt adaptation through-hole (407).

5. draining blowdown polypropylene pipe structure according to claim 1, it is characterised in that: the limit clip (5) Upper end offers resigning clip slot (501).

6. draining blowdown polypropylene pipe structure according to claim 1, it is characterised in that: the adjustable positioning Holder assembly (7) includes adjustable positioning seat ontology (701), cutting ferrule (702) and at least four resigning folders (703), it is described can Adjustable type positioning seat ontology (701) is arranged with cutting ferrule (702) and is mutually bonded by adhesive, and the resigning folder (703) is symmetrical It is set in cutting ferrule (702), the U-shaped structure of the resigning folder (703).

7. draining blowdown polypropylene pipe structure according to claim 6, it is characterised in that: the cutting ferrule (702) and Resigning folder (703) is an integral molding structure by polyurethane rubber injection molding.

8. draining blowdown polypropylene pipe structure according to claim 1, it is characterised in that: the socket conduit assembly (1), undertaking conduit assembly (2), interior be coated with of clips tube assembly (3) clean coating (11), and the cleaning coating (11) is to receive Rice coating.

9. draining blowdown polypropylene pipe structure according to claim 1, it is characterised in that: the secondary seal unit It (6) is high-density sealed rubber block.