CN110762308A - Plastic steel winding pipe and connecting structure - Google Patents
Plastic steel winding pipe and connecting structure Download PDFInfo
- Publication number
- CN110762308A CN110762308A CN201911045238.5A CN201911045238A CN110762308A CN 110762308 A CN110762308 A CN 110762308A CN 201911045238 A CN201911045238 A CN 201911045238A CN 110762308 A CN110762308 A CN 110762308A
- Authority
- CN
- China
- Prior art keywords
- pipeline body
- pipe
- plastic steel
- connecting pipe
- steel winding
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 45
- 239000010959 steel Substances 0.000 title claims abstract description 45
- 238000004804 winding Methods 0.000 title claims abstract description 43
- 239000004033 plastic Substances 0.000 title claims abstract description 41
- 229920003023 plastic Polymers 0.000 title claims abstract description 41
- 238000007789 sealing Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 8
- 239000003292 glue Substances 0.000 claims description 4
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 3
- 239000010425 asbestos Substances 0.000 claims description 3
- 239000004917 carbon fiber Substances 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 3
- 229910052895 riebeckite Inorganic materials 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 12
- 230000008569 process Effects 0.000 abstract description 8
- 238000010276 construction Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 238000003491 array Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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
- F16L37/00—Couplings of the quick-acting type
- F16L37/24—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet-action
- F16L37/244—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet-action the coupling being co-axial with the pipe
- F16L37/252—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet-action the coupling being co-axial with the pipe the male part having lugs on its periphery penetrating into the corresponding slots provided in the female part
-
- 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
- F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
-
- 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
- F16L59/00—Thermal insulation in general
- F16L59/14—Arrangements for the insulation of pipes or pipe systems
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The invention relates to the technical field of plastic steel winding pipes and discloses a plastic steel winding pipe and a connecting structure, wherein the plastic steel winding pipe comprises a pipeline body, a connecting pipe is fixedly welded at the left end of the pipeline body, the connecting pipe is of a hollow cylindrical structure with openings at two sides, the right side of the connecting pipe is communicated with the left end of the pipeline body, and a plurality of fixing rods are fixedly welded on the outer surface of the connecting pipe; in the use process, insert the connecting sleeve on another pipeline body with the connecting pipe on a pipeline body, the one end of pipeline body can insert in the connecting pipe this moment, and a plurality of fixed slots on the connecting sleeve can be entered into to the dead lever on the connecting pipe, then rotate one of them pipeline body, thereby can fix the connecting pipe in the connecting sleeve, and then can accomplish the connection between two plastic steel winding pipes and fix, compare in the connected mode of current plastic steel winding pipe, convenient and fast more of this mode, and labour saving and time saving more.
Description
Technical Field
The invention relates to the technical field of plastic steel winding pipes, in particular to a plastic steel winding pipe and a connecting structure.
Background
The polyethylene plastic steel winding pipe is made of steel-plastic composite special-shaped strips through spiral winding and welding, the inner wall of the pipe is smooth and flat, the pipe has the advantages of corrosion resistance, light weight, simplicity and convenience in installation, large flow rate, long service life and the like, can replace pipes made of high-energy-consumption materials (cement, cast iron, ceramic and the like), belongs to an environment-friendly green product, and is widely applied to various projects because the pipe is convenient to install and lay, light in weight, free of large-scale hoisting equipment during installation, good in axial flexibility, and low in requirements for flatness and firmness of the bottom of a groove during laying.
Current plastic steel winding pipe is at the in-process that uses, generally needs a plurality of pipelines to couple together through the hoop and uses, leads to current steel to mould winding pipe when connecting fixedly, comparatively wastes time and energy to delay pipe-line laying's process easily, and current steel is moulded winding pipe and is generally buried underground and use, when near the construction, large-scale construction equipment, for example excavator, breaks the pipeline excavation easily, thereby influences the use of pipeline.
Disclosure of Invention
Technical problem to be solved
The invention provides a plastic steel winding pipe and a connecting structure, and solves the problems that a plurality of pipelines are generally required to be connected through steel hoops for use in the using process of the existing plastic steel winding pipe, so that the existing plastic steel winding pipe is time-consuming and labor-consuming when being connected and fixed, and the existing plastic steel winding pipe is generally buried underground for use, when nearby construction is performed, large construction equipment such as an excavator is easy to dig and break the pipelines, so that the use of the pipelines is influenced.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a plastic steel winding pipe and connection structure, includes the pipeline body, the left end welded fastening of pipeline body has the connecting pipe, the connecting pipe is both sides open-ended hollow cylinder structure, just the right side of connecting pipe with the left end of pipeline body communicates, the surface welded fastening of connecting pipe has a plurality of dead levers, and is a plurality of dead lever annular array distributes on the surface of connecting pipe, the right-hand member welded fastening of pipeline body has the adapter sleeve, the adapter sleeve is both sides open-ended hollow cylinder structure, just the left side open-ended inner wall of adapter sleeve with the surface welded fastening of pipeline body, a plurality of fixed slots have been seted up to the surface of adapter sleeve, and is a plurality of fixed slot annular array distributes on the surface of adapter sleeve.
Preferably, the outer diameter of the connecting pipe is equal to the inner diameter of the connecting sleeve.
Preferably, the number of the fixing rods is the same as that of the fixing grooves, the fixing rods correspond to the fixing grooves one to one, and the fixing grooves are all in an L-shaped structure.
Preferably, the right end of the pipeline body extends to the inside of the connecting sleeve, and the outer diameter of the pipeline body is smaller than the inner diameter of the connecting pipe.
Preferably, the inner surface of the connecting pipe is fixed with a sealing ring through a sealant, the inner diameter of the sealing ring is equal to the outer diameter of the pipeline body, and the sealing ring is made of a soft rubber material.
Preferably, the outside cover of pipeline body is equipped with the lag, the lag is the carbon fiber material.
Preferably, a heat insulation layer is arranged between the pipeline body and the protective sleeve, and the heat insulation layer is made of asbestos.
(III) advantageous effects
The invention provides a plastic steel winding pipe and a connecting structure, which have the following beneficial effects:
(1) in the use process, the connecting pipe on one pipeline body is inserted into the connecting sleeve on the other pipeline body, one end of the pipeline body is inserted into the connecting pipe, the fixing rods on the connecting pipe enter the fixing grooves on the connecting sleeve, and then one pipeline body is rotated, so that the connecting pipe can be fixed in the connecting sleeve, and further the connection and fixation between the two plastic steel winding pipes can be completed.
(2) In the using process, the pipeline body can be protected through the protective sleeve outside the pipeline body, the problem that the pipeline body buried underground is broken due to the fact that an excavator carelessly digs when nearby is in construction is avoided, the use of the pipeline body is affected, the whole compressive strength of the whole plastic steel winding pipe can be improved through the protective sleeve, and the service life of the plastic steel winding pipe can be prolonged.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the connecting tube of the present invention;
FIG. 3 is a schematic sectional view of the direction A-A in the present invention.
In the figure: 1. a connecting pipe; 2. fixing the rod; 3. a pipe body; 4. fixing grooves; 5. connecting sleeves; 6. a protective sleeve; 7. a seal ring; 8. and (7) an insulating layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-3, the present invention provides a technical solution: a plastic steel winding pipe and a connecting structure comprises a pipeline body 3, a connecting pipe 1 is fixedly welded at the left end of the pipeline body 3, the connecting pipe 1 is a hollow cylindrical structure with openings at two sides, the right side of the connecting pipe 1 is communicated with the left end of the pipeline body 3, a plurality of fixing rods 2 are fixedly welded on the outer surface of the connecting pipe 1, a plurality of annular arrays of the fixing rods 2 are distributed on the outer surface of the connecting pipe 1, a connecting sleeve 5 is fixedly welded at the right end of the pipeline body 3, the connecting sleeve 5 is a hollow cylindrical structure with openings at two sides, the inner wall of the opening at the left side of the connecting sleeve 5 is fixedly welded with the outer surface of the pipeline body 3, a plurality of fixing grooves 4 are arranged on the outer surface of the connecting sleeve 5, the annular arrays of the fixing grooves 4 are distributed on the outer surface of the connecting sleeve 5, when in use, the connecting pipe, a plurality of dead levers 2 on the connecting pipe 1 can enter into a plurality of fixed slots 4 on the adapter sleeve 5 this moment, and the one end of pipeline body 3 can enter into connecting pipe 1, then rotate one of them pipeline body 3, under the effect of a plurality of dead levers 2 and a plurality of fixed slots 4, thereby can make connecting pipe 1 and adapter sleeve 5 fixed together, and then can make even a plastic steel winding pipe connect together fixedly, compare in the connected mode of current plastic steel winding pipe, this mode convenient and fast more, and labour saving and time saving more.
Furthermore, the outer diameter of the connecting pipe 1 is equal to the inner diameter of the connecting sleeve 5, and when the two plastic-steel wound pipes are connected, the connecting pipe 1 can be inserted into the connecting sleeve 5, so that the two plastic-steel wound pipes can be conveniently connected and fixed.
Further, a plurality of dead levers 2 are the same with a plurality of fixed slots 4's quantity, and a plurality of dead levers 2 and a plurality of fixed slots 4 one-to-one, and a plurality of fixed slots 4 are L shape structure, and when two plastic steel winding pipes are connecting fixedly, a plurality of dead levers 2 can enter into a plurality of fixed slots 4 to after rotating one of them plastic steel winding pipe, a plurality of dead levers 2 can link together with a plurality of fixed slots 4 block, thereby accomplish the fixed work of connecting of two plastic steel winding pipes.
Further, the right-hand member of pipeline body 3 extends to the inside of adapter sleeve 5, and the external diameter of pipeline body 3 is less than the internal diameter of connecting pipe 1, and at the in-process of connecting, the one end of pipeline body 3 can enter into connecting pipe 1 to better completion connection work.
Further, the internal surface of connecting pipe 1 is fixed with sealing washer 7 through sealed glue, and the internal diameter of sealing washer 7 equals the external diameter of pipeline body 3, and sealing washer 7 is the flexible glue material, and back in pipeline body 3's one end entered into connecting pipe 1, the internal surface of sealing washer 7 can closely laminate with pipeline body 3's surface to can seal between connecting pipe 1 and the pipeline body 3, avoid when carrying the medium, the condition of overflow hourglass appears.
Further, the outside cover of pipeline body 3 is equipped with lag 6, lag 6 is carbon fiber material, lag 6 can play better guard action to pipeline body 3, avoid when near pipeline body 3 subaerial in the construction, the excavator is under the circumstances of careless notice, will bury underground the condition that pipeline body 3 of subaerial digs brokenly, thereby influence pipeline body 3's use, and lag 6 can improve the whole compressive strength of whole plastic steel winding pipe, thereby can improve the life of plastic steel winding pipe.
Further, be equipped with heat preservation 8 between pipeline body 3 and lag 6, heat preservation 8 are the asbestos material, and heat preservation 8 can play heat retaining effect, avoids under the lower circumstances of temperature, and the freezing condition that solidifies appears in the inside liquid medium of plastic steel winding pipe to lead to the condition that pipeline body 3 appears breaking easily.
In conclusion, the working process of the invention is as follows: when the pipeline connecting device is used, the connecting pipe 1 on one pipeline body 3 is inserted into the connecting sleeve 5 on the other pipeline body 3, at the moment, the fixing rods 2 on the connecting pipe 1 can enter the fixing grooves 4 on the connecting sleeve 5, one end of the pipeline body 3 can enter the connecting pipe 1, then one pipeline body 3 is rotated, under the action of the fixing rods 2 and the fixing grooves 4, the connecting pipe 1 and the connecting sleeve 5 can be fixed together, and then the plastic steel winding pipes can be connected and fixed together, compared with the existing connecting mode of the plastic steel winding pipes, the connecting device is more convenient and rapid, saves more time and labor, the protecting sleeve 6 on the pipeline body 3 can play a better protecting role on the pipeline body 3, and the problem that when the nearby area on the ground of the pipeline body 3 is under the condition of carelessness is avoided, the pipeline body 3 buried underground is broken, so that the use of the pipeline body 3 is affected, the whole compressive strength of the whole plastic steel winding pipe can be improved through the protective sleeve 6, and the service life of the plastic steel winding pipe can be prolonged.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a plastic steel winding pipe and connection structure, includes pipeline body (3), its characterized in that: the left end of the pipeline body (3) is fixedly welded with a connecting pipe (1), the connecting pipe (1) is a hollow cylindrical structure with openings at two sides, and the right side of the connecting pipe (1) is communicated with the left end of the pipeline body (3), a plurality of fixing rods (2) are welded and fixed on the outer surface of the connecting pipe (1), the plurality of fixing rods (2) are distributed on the outer surface of the connecting pipe (1) in an annular array, a connecting sleeve (5) is welded and fixed at the right end of the pipeline body (3), the connecting sleeve (5) is a hollow cylindrical structure with openings at two sides, and the inner wall of the left opening of the connecting sleeve (5) is welded and fixed with the outer surface of the pipeline body (3), the outer surface of the connecting sleeve (5) is provided with a plurality of fixing grooves (4), and the plurality of fixing grooves (4) are distributed on the outer surface of the connecting sleeve (5) in an annular array mode.
2. The plastic steel winding pipe and connecting structure as claimed in claim 1, wherein: the outer diameter of the connecting pipe (1) is equal to the inner diameter of the connecting sleeve (5).
3. The plastic steel winding pipe and connecting structure as claimed in claim 1, wherein: the fixing rods (2) are the same as the fixing grooves (4), the fixing rods (2) are in one-to-one correspondence with the fixing grooves (4), and the fixing grooves (4) are all of L-shaped structures.
4. The plastic steel winding pipe and connecting structure as claimed in claim 1, wherein: the right end of the pipeline body (3) extends to the inside of the connecting sleeve (5), and the outer diameter of the pipeline body (3) is smaller than the inner diameter of the connecting pipe (1).
5. The plastic steel winding pipe and connecting structure as claimed in claim 1, wherein: the inner surface of the connecting pipe (1) is fixed with a sealing ring (7) through a sealing glue, the inner diameter of the sealing ring (7) is equal to the outer diameter of the pipeline body (3), and the sealing ring (7) is made of a soft glue material.
6. The plastic steel winding pipe and connecting structure as claimed in claim 1, wherein: the pipeline is characterized in that a protective sleeve (6) is sleeved outside the pipeline body (3), and the protective sleeve (6) is made of carbon fiber materials.
7. The plastic steel winding pipe and connecting structure as claimed in claim 6, wherein: an insulating layer (8) is arranged between the pipeline body (3) and the protective sleeve (6), and the insulating layer (8) is made of asbestos.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911045238.5A CN110762308A (en) | 2019-10-30 | 2019-10-30 | Plastic steel winding pipe and connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911045238.5A CN110762308A (en) | 2019-10-30 | 2019-10-30 | Plastic steel winding pipe and connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110762308A true CN110762308A (en) | 2020-02-07 |
Family
ID=69333172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911045238.5A Pending CN110762308A (en) | 2019-10-30 | 2019-10-30 | Plastic steel winding pipe and connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110762308A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112709868A (en) * | 2021-01-08 | 2021-04-27 | 广西金盛科技发展有限公司 | High-pressure-resistant wear-resistant three-wall corrugated pipe |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61114840A (en) * | 1984-11-09 | 1986-06-02 | Sumitomo Metal Ind Ltd | Manufacture of member having fiber-reinforced thread joint |
| CN2625695Y (en) * | 2003-07-23 | 2004-07-14 | 刘堪金 | Armoured fireproof heat insulating pipe |
| CN102186334A (en) * | 2008-09-05 | 2011-09-14 | 兰考特科德股份公司 | Hose coupling |
| CN205919018U (en) * | 2016-08-29 | 2017-02-01 | 临沂东立塑胶建材有限公司 | Glass reinforced plastic wound pipe |
| CN207500652U (en) * | 2017-12-05 | 2018-06-15 | 湖北畅通管业有限公司 | A kind of discharge sewage enhancing winding pipe |
-
2019
- 2019-10-30 CN CN201911045238.5A patent/CN110762308A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61114840A (en) * | 1984-11-09 | 1986-06-02 | Sumitomo Metal Ind Ltd | Manufacture of member having fiber-reinforced thread joint |
| CN2625695Y (en) * | 2003-07-23 | 2004-07-14 | 刘堪金 | Armoured fireproof heat insulating pipe |
| CN102186334A (en) * | 2008-09-05 | 2011-09-14 | 兰考特科德股份公司 | Hose coupling |
| CN205919018U (en) * | 2016-08-29 | 2017-02-01 | 临沂东立塑胶建材有限公司 | Glass reinforced plastic wound pipe |
| CN207500652U (en) * | 2017-12-05 | 2018-06-15 | 湖北畅通管业有限公司 | A kind of discharge sewage enhancing winding pipe |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112709868A (en) * | 2021-01-08 | 2021-04-27 | 广西金盛科技发展有限公司 | High-pressure-resistant wear-resistant three-wall corrugated pipe |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20200207 |