CN108194731A - A kind of tubing with bell and spigot - Google Patents
A kind of tubing with bell and spigot Download PDFInfo
- Publication number
- CN108194731A CN108194731A CN201810117277.0A CN201810117277A CN108194731A CN 108194731 A CN108194731 A CN 108194731A CN 201810117277 A CN201810117277 A CN 201810117277A CN 108194731 A CN108194731 A CN 108194731A
- Authority
- CN
- China
- Prior art keywords
- ring
- bellmouth
- shutoff
- tubing
- socket
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
- F16L25/10—Sleeveless joints between two pipes, one being introduced into the other
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/16—Rigid pipes wound from sheets or strips, with or without reinforcement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/18—Double-walled pipes; Multi-channel pipes or pipe assemblies
Abstract
The invention discloses a kind of tubing with bell and spigot, and including tube body and respectively positioned at the bellmouth and socket at tube body both ends, socket is cylindrical shape, and bellmouth is flared type bellmouth;The periphery of bellmouth is equipped with multiple reinforcing rings, and the periphery of socket is equipped with sealing ring and shutoff ring;Sealing ring and shutoff ring with socket piece coaxial line.The tubing with bell and spigot is easy to implement, has good leakproofness.
Description
Technical field
The present invention relates to a kind of tubing with bell and spigot.
Background technology
Larger-size tube body is generally using winding pipe, and the diameter of winding pipe is generally in 500-1000mm etc.;Winding pipe
Main function be for ripe or road drainage.
Existing winding pipe connection has the modes such as electric heating connection and mechanical connection, and wherein electric heating connection is to melt material
It docks again, it is unreliable that this mode connects, and can influence connection reliability if circuit breaks down, leakage accident occurs.And
It generally refers to dock by socket piece and bellmouth part using mechanical connection, socket piece is equipped with sealing ring.Bellmouth part and socket
Part coordinates, if bellmouth part stability and reliability be not high, the easily leak or even because deformation damages caused by deformation.
Therefore, it is necessary to design a kind of new tubing with bell and spigot.
Invention content
The technical problems to be solved by the invention are to provide a kind of tubing with bell and spigot, should the pipe with bell and spigot
Material, it is easy to implement, there is good leakproofness.
The technical solution of invention is as follows:
A kind of tubing with bell and spigot, including tube body and respectively positioned at the bellmouth and socket at tube body both ends, socket is circle
Tubular, bellmouth are flared type bellmouth;The periphery of bellmouth is equipped with multiple reinforcing rings, and the periphery of socket is equipped with sealing ring and shuts off
Ring;Sealing ring and shutoff ring with socket piece coaxial line.
Seal groove is 2, is the first seal groove (3) and the second seal groove (4) respectively.The width of seal groove is 6-10mm.
It is preferred that 8mm.
Tubing is winding pipe, winds the stud (i.e. mainboard) that wound form is equipped with around pipe, and stud both sides are equipped with skewed horizontal load
Muscle (i.e. floor), the skewed horizontal load muscle are connect with stud, and positioned at the top in space in hollow reinforced rib, will be described hollow
Space is divided into four parts in reinforcing rib.
The section of the skewed horizontal load muscle is non-uniform thickness ribbon plastic, and in-between thickness is minimum, both ends connection arcwall and
Thickness is maximum at stud.
Shutoff ring is multiple, preferably 4;
Shutoff ring is 2 groups, i.e. preceding group of shutoff ring and rear group shutoff ring, sealing ring are located between 2 groups of shutoff rings.
Reinforcing ring is 2~10.The width of reinforcing ring is 8~20mm.
Spacing between adjacent reinforcing ring is 25-50mm.Spacing refers to the groove formed between two neighboring reinforcing ring
Width, preferably 30mm.
A plurality of axial reinforcing rib, a plurality of reinforcing rib circumferential direction equidistantly distributed are additionally provided on bellmouth part periphery.
The tube body, using polyethylene winding structure wall pipe, including A types pipe, Type B pipe.
Tube wall, the hollow reinforced rib on tube wall and the hanging down in hollow reinforced rib formed including spiral surrounding
Directly in the stud of tube wall, the hollow reinforced rib is made of two sections of arcwalls, and the width of the stud is the 2-4 of arcwall width
Times.
A kind of connection method of pipeline, the both ends of each pipeline are respectively equipped with bellmouth part and socket piece;More pipelines lead to
Connection is realized in the cooperation for crossing bellmouth part and socket piece;
(1) the bellmouth part described in is cylindrical shape, and bellmouth part is flared type bellmouth part;The periphery of bellmouth part is equipped with multiple add
Strong ring (9);Reinforcing ring and bellmouth part coaxial line;
(2) socket piece (6) described in is cylindrical shape, and seal groove and shutoff ring (5) are equipped on the periphery of socket piece (6);
Seal groove and shutoff ring with socket piece coaxial line;Seal groove is used to set sealing ring;
(3) in use, more pipelines are sequentially connected in series, during series connection, the socket piece of a pipeline is inserted into another pipeline
In bellmouth part.
The pipeline is winding pipe.
A plurality of axial reinforcing rib is additionally provided on bellmouth part periphery.
Winding pipe has the helical reinforcing rib (10) formed in molding history;In helical reinforcing rib have floor (101) and
Mainboard (102), floor are 2 pieces, are set up separately in mainboard both sides.The rigidity and intensity of winding pipe can effectively be strengthened.
Bellmouth part and socket piece are fixed on the end of pipeline by thermoplastic shaping.
Seal groove is a plurality of, and the number of sealing ring is identical with the number of seal groove.
Shutoff ring is 1-3 groups, and every group of shutoff ring includes at least one shutoff ring.
The cross section of shutoff ring is barb-shaped.
The inner wall of bellmouth part is equipped with elastic sealing layer.
The socket joint bindiny mechanism of a kind of pipeline, including bellmouth part (1), socket piece (6) and sealing ring;
(1) the bellmouth part described in is cylindrical shape, and for flared type bellmouth part, (flaring refers to that the interior diameter of bellmouth part is big to bellmouth part
In the overall diameter of tube body);The periphery of bellmouth part is equipped with multiple reinforcing rings (9);Reinforcing ring and bellmouth part coaxial line;Outside bellmouth part
A plurality of shaft orientation reinforcing rib is additionally provided on week.
(2) socket piece (6) described in is cylindrical shape, equipped at least one seal groove and extremely on the periphery of socket piece (6)
A few shutoff ring (5);Seal groove and shutoff ring with socket piece coaxial line;
In use, sealing ring is arranged in the seal groove, socket piece is inserted into bellmouth part.
Seal groove is a plurality of, and the number of sealing ring is identical with the number of seal groove.
Seal groove is 2, is the first seal groove (3) and the second seal groove (4) respectively.
Shutoff ring is 1-3 groups, and every group of shutoff ring includes at least one shutoff ring.
The cross section of shutoff ring is rectangle, square or triangle.
The cross section barb-shaped of shutoff ring.
Reinforcing ring is 2~10.
Bellmouth part is additionally provided with a plurality of shaft orientation reinforcing rib on periphery.
A plurality of shaft orientation reinforcing rib circumferential direction equidistantly distributed.
The width of reinforcing ring is 8~20mm.Preferably, the width of reinforcing ring is 10mm.
Reinforcing ring is 2~10.Preferably, reinforcing ring is 5.
Spacing between adjacent reinforcing ring is 25-50mm, and the height of reinforcing ring is 3-6mm.Spacing refers to two neighboring add
The width of groove formed between strong ring.
Spacing between adjacent reinforcing ring is 30mm, and the height of reinforcing ring is 5mm.
Bellmouth part is additionally provided with a plurality of shaft orientation reinforcing rib on periphery.Item number be 3-8 items, preferably 3,4,5,6.
A plurality of shaft orientation reinforcing rib circumferential direction equidistantly distributed.
The inside (inner wall) of bellmouth part is set there are one elastic sealing layer, such as using certain elastic material, such as rubber material,
Leakproofness can be increased.
Flaring refers to that the interior diameter of bellmouth part is more than the overall diameter of tube body.
Advantageous effect:
The tubing with bell and spigot of the present invention, bellmouth part have the characteristics that:
(1) bellmouth part has multiple reinforcing rings, can enhance the intensity of bellmouth part.
(2) bellmouth part has a plurality of shaft orientation reinforcing rib, can further enhance the intensity of bellmouth part.
(3) bellmouth part inner wall is equipped with elastic sealing layer, can effectively improve bellmouth part and the leakproofness of socket piece cooperation.
Its socket piece has the characteristics that:
(1) leakproofness of interface can be effectively improved by being combined by shutoff ring with sealing ring.
(2) another feature of the present invention is using 2 groups of sealing rings, i.e., shutoff ring is both provided with before and after sealing ring, can be hindered
The leakage of water blocking.
(3) shutoff ring is multigroup, and sealing effect is good.
In conclusion the tubing with bell and spigot of the present invention, bellmouth and outlet structure are ingenious, easy to implement, sealing
Performance is good, and reliability is high during use.
Description of the drawings
Fig. 1 is the first bellmouth part and socket piece fit structure schematic diagram;
Fig. 2 is enlarged drawing at A in Fig. 1;
Fig. 3 is second of bellmouth part and socket piece fit structure schematic diagram;
Fig. 4 is enlarged drawing at B in Fig. 3;
Fig. 5 docks schematic diagram for the bellmouth with waling with socket;
Fig. 6 is sealing ring schematic diagram.
Label declaration:1- bellmouth parts, the 2- conical surfaces, the first seal grooves of 3-, the second seal grooves of 4-, 5- shutoff rings, 6- socket pieces,
7- first is responsible for, and 8- second is responsible for, 9- reinforcing rings, 10- spiral reinforcing rods, 101- floors, 102- mainboards, 11- shaft orientation reinforcing ribs.
Specific embodiment
The present invention is described in further details below with reference to the drawings and specific embodiments:
Embodiment 1:
Such as Fig. 3-4, a kind of tubing with bell and spigot, the both ends of each pipeline are respectively equipped with bellmouth part and socket piece;
More pipelines realize connection by the cooperation of bellmouth part and socket piece;
(1) the bellmouth part described in is cylindrical shape, and bellmouth part is flared type bellmouth part;The periphery of bellmouth part is equipped with multiple add
Strong ring 9;Reinforcing ring and bellmouth part coaxial line;
(2) socket piece 6 described in is cylindrical shape, and seal groove and shutoff ring 5 are equipped on the periphery of socket piece 6;Seal groove
With shutoff ring with socket piece coaxial line;Seal groove is used to set sealing ring;
(3) in use, more pipelines are sequentially connected in series, during series connection, the socket piece of a pipeline is inserted into another pipeline
In bellmouth part.
The bindiny mechanism of the corresponding pipeline of this method, bellmouth part are cylindrical shape, and bellmouth part is flared type bellmouth part;Bellmouth part
Periphery be equipped with 5 reinforcing rings 9;Reinforcing ring and bellmouth part coaxial line.
The width of reinforcing ring is 10mm.
Spacing between adjacent reinforcing ring is 30mm, and the height of reinforcing ring is 5mm.Spacing refer to two neighboring reinforcing ring it
Between the width of groove that is formed.
The inside (inner wall) of bellmouth part is set there are one elastic sealing layer, such as using certain elastic material, such as rubber material,
Leakproofness can be increased.
Socket piece structure explanation:Socket piece 6 is cylindrical shape, and 2 seal grooves are equipped on the periphery of socket piece 6 and three groups are cut
Flow ring 5, preceding group, middle group and rear group respectively 8,3 and 4 shutoff rings.;Seal groove and shutoff ring are coaxial with socket piece
Line.Seal groove is used to place sealing ring.
Seal groove is the first seal groove 3 and the second seal groove 4 respectively.3 groups of shutoff rings are separated by 2 seal grooves.
The width of seal groove is 8mm or 10mm.
The spacing of adjacent shutoff ring is 6mm, and spacing refers to the width of the groove formed between two neighboring shutoff ring.
The width of shutoff ring is 8mm.
The front end of socket piece is the conical surface, is facilitated insertion into.
Embodiment 2:Bellmouth part is with embodiment 1, but the socket piece being adapted to therewith such as Fig. 1-2, and socket piece is located at less than master
The front end of pipe 7, socket piece 6 are cylindrical shape, and 1 seal groove and 1 group of shutoff ring 5 are equipped on the periphery of socket piece 6, and totally 9 are cut
Flow ring;Seal groove and shutoff ring with socket piece coaxial line.9 shutoff rings are one group, are arranged at the rear of seal groove.Sealing
Slot is used to place sealing ring.
The cross section of single shutoff ring in socket piece is barb-shaped, and the inclined-plane of shutoff ring facilitates insertion into forward.Or
Person, the cross section of shutoff ring is rectangle, square or trapezoidal etc., preferably barb-shaped, effectively socket can be avoided to loosen.
The width of seal groove is 8mm or 10mm.
The spacing of adjacent shutoff ring is 6mm, and spacing refers to the width of the groove formed between two neighboring shutoff ring.
The width of shutoff ring is 8mm.
The front end of socket piece is the conical surface.It facilitates insertion into.
In addition, shutoff ring may be 2 groups, i.e. preceding group of shutoff ring and rear group shutoff ring, 2 seal grooves shut off positioned at 2 groups
Between ring.Group shutoff ring includes 3 shutoff rings afterwards, and preceding group of shutoff ring includes 2 shutoff rings.
Embodiment 3:Bellmouth part with shaft orientation reinforcing rib.
Such as Fig. 5:A kind of tubing with bell and spigot, bellmouth part are cylindrical shape, and bellmouth part is flared type bellmouth part;Bellmouth part
Periphery be equipped with multiple reinforcing rings 9;Reinforcing ring and bellmouth part coaxial line.
The width of reinforcing ring is 10mm.
Reinforcing ring is 5.
Spacing between adjacent reinforcing ring is 30mm, and the height of reinforcing ring is 5mm.Spacing refer to two neighboring reinforcing ring it
Between the width of groove that is formed.
The inside (inner wall) of bellmouth part is set there are one elastic sealing layer, such as using certain elastic material, such as rubber material,
Leakproofness can be increased.
6 shaft orientation reinforcing ribs are additionally provided on bellmouth part periphery.6 reinforcing rib circumferential direction equidistantly distributeds.It is equipped in bellmouth part
The reinforcing rib (i.e. shaft orientation reinforcing rib 11) of longitudinal direction, can reinforce bellmouth part.
Claims (10)
1. a kind of tubing with bell and spigot, which is characterized in that it is located at the bellmouth and socket at tube body both ends including tube body and respectively,
Socket is cylindrical shape, and bellmouth is flared type bellmouth;The periphery of bellmouth is equipped with multiple reinforcing rings, and the periphery of socket is equipped with sealing
Circle and shutoff ring;Sealing ring and shutoff ring with socket piece coaxial line.
2. tubing according to claim 1, which is characterized in that seal groove is 2, is the first seal groove (3) and the respectively
Two seal grooves (4).
3. tubing according to claim 1, which is characterized in that tubing is winding pipe, winds and is equipped with wound form around pipe
Stud (i.e. mainboard), stud both sides are equipped with skewed horizontal load muscle (i.e. floor), and the skewed horizontal load muscle is connect, and be located at stud
Space in the hollow reinforced rib is divided into four parts by the top in space in hollow reinforced rib.
4. tubing according to claim 3, which is characterized in that the section of the skewed horizontal load muscle is the band-like modeling of non-uniform thickness
Material, in-between thickness is minimum, and thickness is maximum at both ends connection arcwall and stud.
5. tubing according to claim 1, which is characterized in that shutoff ring is multiple;
Shutoff ring is 2 groups, i.e. preceding group of shutoff ring and rear group shutoff ring, sealing ring are located between 2 groups of shutoff rings.
6. tubing according to claim 1, which is characterized in that reinforcing ring is 2~10.
7. tubing according to claim 1, which is characterized in that the spacing between adjacent reinforcing ring is 25-50mm.
8. tubing according to claim 1, which is characterized in that a plurality of axial reinforcing rib is additionally provided on bellmouth part periphery,
A plurality of reinforcing rib circumferential direction equidistantly distributed.
9. according to any tubing of claim 1-8, which is characterized in that the tube body, using polyethylene winding arrangement
Wall tube material, including A types pipe, Type B pipe.
10. tubing according to claim 9, which is characterized in that including spiral surrounding formed tube wall, on tube wall
Hollow reinforced rib and the stud perpendicular to tube wall in hollow reinforced rib, the hollow reinforced rib is by two sections of arcwall structures
Into the width of the stud is 2-4 times of arcwall width.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810117277.0A CN108194731A (en) | 2018-02-06 | 2018-02-06 | A kind of tubing with bell and spigot |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810117277.0A CN108194731A (en) | 2018-02-06 | 2018-02-06 | A kind of tubing with bell and spigot |
Publications (1)
Publication Number | Publication Date |
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CN108194731A true CN108194731A (en) | 2018-06-22 |
Family
ID=62592581
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810117277.0A Pending CN108194731A (en) | 2018-02-06 | 2018-02-06 | A kind of tubing with bell and spigot |
Country Status (1)
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CN (1) | CN108194731A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115030225A (en) * | 2022-07-22 | 2022-09-09 | 康泰塑胶科技集团有限公司 | Prefabricated sealing assembly concrete inspection well, pipeline connecting system and construction method |
CN115110579A (en) * | 2022-07-22 | 2022-09-27 | 康泰塑胶科技集团有限公司 | Anti-leakage anti-deflection angle concrete inspection well, pipeline connecting system and construction method |
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CN202660118U (en) * | 2012-03-09 | 2013-01-09 | 广东永高塑业发展有限公司 | Socket-and-spigot type rubber ring sealing connection structure of steel belt pipe |
CN203404546U (en) * | 2013-03-29 | 2014-01-22 | 武汉亿美特机械有限公司 | Ribbed reinforced bell-and-spigot joint applied to corrugated pipes |
CN106321990A (en) * | 2016-11-07 | 2017-01-11 | 广东永高塑业发展有限公司 | Socket and spigot type structural wall winding pipe and connecting method thereof |
CN106989215A (en) * | 2017-05-19 | 2017-07-28 | 北京拓普天品科技有限公司 | Ripple type plastic winding structural wall tube |
CN206918496U (en) * | 2017-07-10 | 2018-01-23 | 浙江东管管业有限公司 | Novelty throttling socket type pipeline |
CN207814711U (en) * | 2018-02-06 | 2018-09-04 | 湖南晟塑管业有限公司 | A kind of tubing with bell and spigot |
-
2018
- 2018-02-06 CN CN201810117277.0A patent/CN108194731A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN202660118U (en) * | 2012-03-09 | 2013-01-09 | 广东永高塑业发展有限公司 | Socket-and-spigot type rubber ring sealing connection structure of steel belt pipe |
CN203404546U (en) * | 2013-03-29 | 2014-01-22 | 武汉亿美特机械有限公司 | Ribbed reinforced bell-and-spigot joint applied to corrugated pipes |
CN106321990A (en) * | 2016-11-07 | 2017-01-11 | 广东永高塑业发展有限公司 | Socket and spigot type structural wall winding pipe and connecting method thereof |
CN106989215A (en) * | 2017-05-19 | 2017-07-28 | 北京拓普天品科技有限公司 | Ripple type plastic winding structural wall tube |
CN206918496U (en) * | 2017-07-10 | 2018-01-23 | 浙江东管管业有限公司 | Novelty throttling socket type pipeline |
CN207814711U (en) * | 2018-02-06 | 2018-09-04 | 湖南晟塑管业有限公司 | A kind of tubing with bell and spigot |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115030225A (en) * | 2022-07-22 | 2022-09-09 | 康泰塑胶科技集团有限公司 | Prefabricated sealing assembly concrete inspection well, pipeline connecting system and construction method |
CN115110579A (en) * | 2022-07-22 | 2022-09-27 | 康泰塑胶科技集团有限公司 | Anti-leakage anti-deflection angle concrete inspection well, pipeline connecting system and construction method |
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PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20180622 |