CN107143172A - A kind of steel plastic compount piping lane body part and its moulding process - Google Patents
A kind of steel plastic compount piping lane body part and its moulding process Download PDFInfo
- Publication number
- CN107143172A CN107143172A CN201710383354.2A CN201710383354A CN107143172A CN 107143172 A CN107143172 A CN 107143172A CN 201710383354 A CN201710383354 A CN 201710383354A CN 107143172 A CN107143172 A CN 107143172A
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- China
- Prior art keywords
- tubular structure
- piping lane
- body part
- steel
- plastic
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- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
- E04H5/02—Buildings or groups of buildings for industrial purposes, e.g. for power-plants or factories
Abstract
The invention overcomes the deficiencies of the prior art, and provides a kind of service life is long, a kind of steel plastic compount piping lane body part and its moulding process of energy-saving and environmental protection；In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：A kind of steel plastic compount piping lane body part and its moulding process, including frame body, it is steel plate structure that the frame body, which is in, four pieces of frame body welding are square tubular structure in section, plastic cement internal layer and plastic cement outer layer are respectively arranged with the interior lateral surface of the tubular structure, groove is provided with the side of one end four of the tubular structure, projection is provided with four sides of the other end, groove and projection between the adjacent tubular structure are mutually matched and are connected together, constitute piping lane, sealing ring is set with the projection, and the seam crossing between the adjacent tubular structure is coated with hot melt sizing material, so that adjacent tubular structure connection is firm and can keep sealing；It the composite can be widely applied to piping lane body field.
Description
Technical field
A kind of steel plastic compount piping lane body part of the present invention and its moulding process, belong to piping lane body technique field.
Background technology
The corridor of piping lane, i.e. pipeline.Many pipelines are brought together in chemical industry and its related class factory, along device or
Arranged outside factory building, be usually in the air, to be propped up with support, form the appearance similar with corridor.Also there are a small number of piping lanes located underground.
Existing piping lane body part is mostly pipe of cement, and body is heavy, is difficult lifting construction, and the processing and fabricating cycle is long, and people is needed after installation
Work is sealed, and is carried out anti-corrosion damp-proof treatment, is added construction cost and maintenance cost.
The content of the invention
The invention overcomes the deficiencies of the prior art, and provides a kind of service life is long, a kind of steel of energy-saving and environmental protection
Plastic composite corridor body part and its moulding process.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：A kind of steel plastic compount piping lane body part, including
Frame body, it is steel plate structure that the frame body, which is in, and four pieces of frame body welding are square tubular structure in section,
Plastic cement internal layer and plastic cement outer layer, the side of one end four of the tubular structure are respectively arranged with the interior lateral surface of the tubular structure
On be provided with the groove that is provided with groove, four sides of the other end between projection, the adjacent tubular structure and convex
Rise and be mutually matched and be connected together, constitute and sealing ring is set with piping lane, the projection, and between the adjacent tubular structure
Seam crossing be coated with hot melt sizing material so that adjacent tubular structure connection is firm and can keep sealing.
A-frame is provided with the top of each tubular structure, it is weak that multiple A-frames cooperatively form constraint
The pillar for supporting its structure, A-frame and the pillar one are provided with the passage of electric line, the A-frame
Shaping.
Decorative layer is provided with the plastic cement internal layer surface.
One or more annular recessed circles are provided with the projection, and the sealing ring is to being sleeved in recessed circle.
A kind of steel plastic compount piping lane body part moulding process of the present invention, is implemented by following processing steps：
The first step：To frame body processing and forming；
Steel plate is laid flat cutting, steel plate is cleaned after cutting and oil processing is gone, is then welded by the requirement of steel structure, framework, pad
Light polishing welding seams, and anticorrosive paint is sprayed, tubular structure is formed, subsequently plastic-spraying glue, finally examines qualified stand-by die-filling；
Second step：Injection molding is carried out to frame body；
Tubular structure is die-filling, then in the interior outside injection moulding plastic internal layer and plastic cement outer layer of tubular structure, while by triangle branch
Frame and pillar and plastic cement outer layer integrated injection molding；
3rd step：Decorative layer is coated on the inside of plastic cement internal layer；
4th step：Sealing ring is set with raised recessed circle；
5th step：Multiple tubular structures are joined end to end, i.e., raised correspondence is inserted into groove, forms piping lane.
The present invention has an advantageous effect in that compared with prior art：Piping lane body part of the present invention is different from existing market application
Cement piping lane body part, with the long-life feature of environmental protection and energy saving, steel plastic compount piping lane body part saved a large amount of costs of labor and
Material cost and service life problem, the nourishment greatly shortened compared with cement piping lane body part from processing and fabricating to cycle, cement
Piping lane install after sealing artificial treatment again, the processing of process such as artificial multi-layer anticorrosion, the moisture-proof coating brush decorations of cement body and
The coating process problem of internal layer, finds out that the present invention has high economic value from saving material and saving cost of labor contrast,
The plastic cement cladding steel skeleton of the product has extremely strong corrosiveness of shouldering, the sealing of ne-leakage, with pole from service life
The high pressure-resistant performance of ring stiffness.
Brief description of the drawings
The present invention is described further below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the invention.
Fig. 2 faces the cross-section structure in face for the present invention.
The partial enlarged drawing that Fig. 3 is A in Fig. 2.
Fig. 4 is the flow process chart of tubular structure in the present invention.
Fig. 5 is the injection flow chart of tubular structure in the present invention.
In figure：1 it is frame body, 2 be plastic cement internal layer, 3 be plastic cement outer layer, 4 be groove, 5 be raised, 6 is sealing ring, 7
It is pillar for A-frame, 8,9 be decorative layer, 10 is recessed circle.
Embodiment
As shown in Fig. 1~Fig. 5, a kind of steel plastic compount piping lane body part of the invention, including frame body 1, the frame body 1
In for steel plate structure, four pieces of welding of frame bodies 1 are square tubular structure, the interior outside of the tubular structure in section
It is respectively arranged with face on plastic cement internal layer 2 and plastic cement outer layer 3, the side of one end four of the tubular structure and is provided with groove 4, separately
The groove 4 and projection 5 being provided with four sides of one end between projection 5, the adjacent tubular structure are mutually matched clamping
Together, piping lane is constituted, sealing ring 6 is set with described raised 5, and the seam crossing application between the adjacent tubular structure
There is hot melt sizing material so that adjacent tubular structure connection is firm and can keep sealing.
A-frame 7 is provided with the top of each tubular structure, multiple A-frames 7 cooperatively form constraint
The pillar 8 for supporting its structure, the A-frame 7 and pillar are provided with the passage of light current pipeline, the A-frame 7
8 are integrally formed.
Decorative layer 9 is provided with the surface of plastic cement internal layer 2.
It is provided with one or more annular recessed circles 10 on described raised 5,6 pairs of the sealing ring is with being sleeved on recessed circle 10
It is interior.
A kind of steel plastic compount piping lane body part moulding process of the present invention, is implemented by following processing steps：
The first step：To the processing and forming of frame body 1；
Steel plate is laid flat cutting, steel plate is cleaned after cutting and oil processing is gone, is then welded by the requirement of steel structure, framework, pad
Light polishing welding seams, and anticorrosive paint is sprayed, tubular structure is formed, subsequently plastic-spraying glue, finally examines qualified stand-by die-filling；
Second step：Injection molding is carried out to frame body 1；
Tubular structure is die-filling, then in the interior outside injection moulding plastic internal layer 2 and plastic cement outer layer 3 of tubular structure, while by triangle
Support 7 and pillar 8 and the integrated injection molding of plastic cement outer layer 3；
3rd step：In the inner side of plastic cement internal layer 2 coating decorative layer 9；
4th step：The suit sealing ring 6 in the recessed circle 10 of projection 5；
5th step：Multiple tubular structures are joined end to end, i.e. the correspondence of projection 5 is inserted into groove 4, forms piping lane.
Piping lane body part of the present invention is different from the cement piping lane body part of existing market application, with the long-life spy of environmental protection and energy saving
Point, steel plastic compount piping lane body part has saved a large amount of costs of labor and material cost and service life problem, compared with cement piping lane body part
The nourishment that is greatly shortened from processing and fabricating to cycle, cement piping lane install after sealing artificial treatment again, cement body
The processing of the processes such as artificial multi-layer anticorrosion, moisture-proof coating brush decorations and the coating process problem of internal layer, from saving material and saving people
Work Cost comparisons find out that the present invention has high economic value, and the plastic cement cladding steel skeleton of the product has from service life
Extremely strong shoulders corrosiveness, the sealing of ne-leakage, with the high pressure-resistant performance of ring stiffness.Plastic cement be Petroleum refining product again
Equipped with shoulder oxidant in geographical soil layer molecular structure will not be affected by environment and change（Situation is destroyed without external force）So making
Use long lifespan.The connection of the body and tube piece of the present invention is had preferably anti-using the reinforcement Butt sealing mode of Double seal ring
Water seepage is acted on.It is designed to that one end insertion moulding other end is quilt from the two ends of piping lane body part when processing steelplastic pipe corridor body part
The mode of port is inserted, O-ring seal positioning is put into when two grooves of design in inserting extremity piece are to connect, plays firm
Sealing function.The company of obturaging comprehensively is applied in the seam of two pipe fittings body thoroughly using hot melt sizing material again after two piping lane body part connections
Meet place and form integration.
The cement piping lane body part that the present invention is better than in existing market is also better than the clean steel piping lane body part in future, clean steel piping lane
Body part is there is also problem of oxidation, and body is heavy to be difficult the problem of lifting construction is costly as cement pipe fitting body, and anti-corrosion is moistureproof
The high economy problems of processing cost, so steel plastic compount piping lane body part is longer optimal piping lane body part of most economical life-span.（System
Modeling tool single injection-molded efficiency high, simple installation saving of work and time cost are low, can be mass）.
Using the intelligentized design product, mould can be manufactured respectively with being in charge of corridor body according to supervisor corridor and once produced in batches.
It can be deployed troops on garrison duty according to ventilation, computer control, monitoring, fire-fighting is deployed troops on garrison duty, anti-feedwater, draining pipe explosion are metalled run out, and design flood control and water drain groove etc. is set
Steel plastic compount piping lane body part is counted, such as the upper top of the product point is wiring, monitoring, lighting part, and orlop is draining and explosion-proof
Gutter part after pipe.Water pipe, municipal drainage pipe are put into orlop in, and feed pipe is put into middle level, power cable with communication pipe
The mutual damaging effect of accident in the independent corridor of two other piping lane, is reduced in part and gas pipeline part respectively.This
A little complicated piping lane bodies only have the characteristics of steel plastic compount processing could efficiently realize piping lane safety, long-acting life-span easy care.
The achievable piping lane body standardized production piping lane body of the present invention leads directly to part, and bend piping lane body part, threeway piping lane body part becomes
Got through in the middle of footpath piping lane part, two steel skeletons from steelplastic pipe corridor body part that can be easy in interim increased outer straight line piping lane body
Plastomer face can be entered in piping lane body passageways, and these are other cement piping lanes, steel piping lane be all difficult the advantage realized and
Feature.
The present invention uses 6~10 myriagram large size plastic jetting-moulding devices according to piping lane main body and the selection of split part, and the injection of preferably two plates is opened
Mould is die-filling away from steel skeleton is more suitable for greatly.
The control of the invention that injection parameterses and mould open/close are realized by the control of injection machine computer program, set photoelectricity,
Machinery, hydraulic pressure are machined in one, reach satisfied steel-plastic piece.Can according to actual requirement in the tubular structure of other piping lane of the present invention
Any increase point warehouse.
Embodiments of the invention are explained in detail above in conjunction with accompanying drawing, but the present invention is not limited to above-mentioned implementation
Example, in the knowledge that those of ordinary skill in the art possess, can also make on the premise of present inventive concept is not departed from
Go out various change.
Claims (5)
1. a kind of steel plastic compount piping lane body part, it is characterised in that：Including frame body（1）, the frame body（1）In for steel plate
Structure, four pieces of frame bodies（1）Welding is to divide on square tubular structure, the interior lateral surface of the tubular structure in section
Plastic cement internal layer is not provided with（2）With plastic cement outer layer（3）, groove is provided with the side of one end four of the tubular structure（4）, separately
Projection is provided with four sides of one end（5）, the groove between the adjacent tubular structure（4）And projection（5）Mutual
With being connected together, piping lane, the projection are constituted（5）On be set with sealing ring（6）, and between the adjacent tubular structure
Seam crossing is coated with hot melt sizing material so that adjacent tubular structure connection is firm and can keep sealing.
2. a kind of steel plastic compount piping lane body part according to claim 1, it is characterised in that：The top of each tubular structure
Portion is provided with A-frame（7）, multiple A-frames（7）Cooperatively form the passage of constraint light current pipeline, the triangle
Support（7）Inside it is provided with the pillar for supporting its structure（8）, the A-frame（7）And pillar（8）It is integrally formed.
3. a kind of steel plastic compount piping lane body part according to claim 1, it is characterised in that：The plastic cement internal layer（2）Surface
On be provided with decorative layer（9）.
4. a kind of steel plastic compount piping lane body part according to claim 1, it is characterised in that：The projection（5）On be provided with
One or more annular recessed circles（10）, the sealing ring（6）To with being sleeved on recessed circle（10）It is interior.
5. a kind of steel plastic compount piping lane body part moulding process according to claim 1, it is characterised in that：Walked by following techniques
It is rapid to implement：
The first step：To frame body（1）Processing and forming；
Steel plate is laid flat cutting, steel plate is cleaned after cutting and oil processing is gone, is then welded by the requirement of steel structure, framework, pad
Light polishing welding seams, and anticorrosive paint is sprayed, tubular structure is formed, subsequently plastic-spraying glue, finally examines qualified stand-by die-filling；
Second step：To frame body（1）Carry out injection molding；
Tubular structure is die-filling, then in the interior outside injection moulding plastic internal layer of tubular structure（2）With plastic cement outer layer（3）, simultaneously will
A-frame（7）And pillar（8）With plastic cement outer layer（3）Integrated injection molding；
3rd step：In plastic cement internal layer（2）Inner side coats decorative layer（9）；
4th step：In projection（5）Recessed circle（10）Interior suit sealing ring（6）；
5th step：Multiple tubular structures are joined end to end, i.e., it is raised（5）Correspondence is inserted into groove（4）It is interior, form piping lane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710383354.2A CN107143172A (en) | 2017-05-26 | 2017-05-26 | A kind of steel plastic compount piping lane body part and its moulding process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710383354.2A CN107143172A (en) | 2017-05-26 | 2017-05-26 | A kind of steel plastic compount piping lane body part and its moulding process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107143172A true CN107143172A (en) | 2017-09-08 |
Family
ID=59779816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710383354.2A Pending CN107143172A (en) | 2017-05-26 | 2017-05-26 | A kind of steel plastic compount piping lane body part and its moulding process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107143172A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108730618A (en) * | 2018-04-28 | 2018-11-02 | 安徽砼宇特构科技有限公司 | A kind of concrete pipe gallery with ventilation device |
| CN110673535A (en) * | 2019-11-01 | 2020-01-10 | 杨国忠 | Piping lane disaster prevention intelligent control system |
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| KR20070116319A (en) * | 2006-06-05 | 2007-12-10 | 유용진 | Manufacturing method and execution method of the chemical resin lining precast concrete culvert which uses the installation structure and this liner of the chemical resin liner |
| CN101586703A (en) * | 2008-05-23 | 2009-11-25 | 天津万联管道工程有限公司 | Precast concrete pipe gallery with plastic lining |
| CN105926674A (en) * | 2016-04-15 | 2016-09-07 | 南京联众建设工程技术有限公司 | High-strength urban underground comprehensive pipe gallery |
| CN106381885A (en) * | 2016-11-09 | 2017-02-08 | 苏州科技大学 | Steel-structural utility tunnel with skeleton |
| CN106400840A (en) * | 2016-12-15 | 2017-02-15 | 杨省三 | Assembly type steel-plastic composite underground utility tunnel |
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2017
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Patent Citations (6)
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| JPH1161860A (en) * | 1997-08-07 | 1999-03-05 | Kato Kensetsu:Kk | Segment piece for oval sunk body |
| KR20070116319A (en) * | 2006-06-05 | 2007-12-10 | 유용진 | Manufacturing method and execution method of the chemical resin lining precast concrete culvert which uses the installation structure and this liner of the chemical resin liner |
| CN101586703A (en) * | 2008-05-23 | 2009-11-25 | 天津万联管道工程有限公司 | Precast concrete pipe gallery with plastic lining |
| CN105926674A (en) * | 2016-04-15 | 2016-09-07 | 南京联众建设工程技术有限公司 | High-strength urban underground comprehensive pipe gallery |
| CN106381885A (en) * | 2016-11-09 | 2017-02-08 | 苏州科技大学 | Steel-structural utility tunnel with skeleton |
| CN106400840A (en) * | 2016-12-15 | 2017-02-15 | 杨省三 | Assembly type steel-plastic composite underground utility tunnel |
Non-Patent Citations (3)
| Title |
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| 夏怡 主编: "《管道工长》", 31 August 2012, 金盾出版社 * |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108730618A (en) * | 2018-04-28 | 2018-11-02 | 安徽砼宇特构科技有限公司 | A kind of concrete pipe gallery with ventilation device |
| CN110673535A (en) * | 2019-11-01 | 2020-01-10 | 杨国忠 | Piping lane disaster prevention intelligent control system |
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| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170908 |
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| RJ01 | Rejection of invention patent application after publication |