CN208041355U - A kind of modified Prestressed concrete cylinder pipe - Google Patents
A kind of modified Prestressed concrete cylinder pipe Download PDFInfo
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- CN208041355U CN208041355U CN201820547356.0U CN201820547356U CN208041355U CN 208041355 U CN208041355 U CN 208041355U CN 201820547356 U CN201820547356 U CN 201820547356U CN 208041355 U CN208041355 U CN 208041355U
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Abstract
The utility model is related to a kind of modified Prestressed concrete cylinder pipe, including pipe outer shroud, tube passage, connector, front support frame, rear support frame, pipe tail ring, concrete pipe main body, pipe outer shroud is located at same axle center with tube passage.A kind of modified Prestressed concrete cylinder pipe of the utility model, structure is equipped with when being used, the inside internal layer compressor wire of concrete pipe main body greatly improves the prestressing force ability of pipe of concrete with the compressor wire of outer layer compressor wire bilayer, between double-deck layer compressor wire and outer layer compressor wire, accompany steel cylinder, outer concrete and outer layer steel cylinder, protection pipe of concrete well, honeycomb steelframe is used between double-deck layer compressor wire and outer layer compressor wire, positive triangle steelframe is come the structure that connects, so that material is not only saved but also secured, effectively raise the fastness of pipe of concrete, the generation of phenomenon of rupture is greatly reduced and reduces the use of material.
Description
Technical field
The utility model is related to technical field of buildings, and in particular to a kind of modified Prestressed concrete cylinder pipe.
Background technology
Prestressed concrete pipe with steel cylinder is to use extensive heavy caliber, high pressure resistant tubing in the world at present, by being embedded into
Cement mortar protective course composition outside the tube core of thin steel cylinder, the compressor wire and steel wire being entangled in outside tube core, the both ends point of pipe
It is not welded with the socket ring and socket circle of steel, the flexible joint of pipe is using sliding rubber sealing.
Prior art discloses application No. is：A kind of modified prestress steel cylinder concrete of CN201620724619.1
Pipe, including：Tube core, compressor wire, fiber concrete protective layer, paint film；Tube core is made of the high-strength concrete with steel cylinder
Hollow cylinder, compressor wire is wrapped on tube core outer surface, but the prior art prestressed firmness not
Height is easy to cause and occurs phenomenon of rupture in use in pipe of concrete.
Utility model content
One main purpose of the utility model is to overcome at least one defect in the prior art, provides a kind of improvement
Type Prestressed concrete cylinder pipe, it is not high in prestressed firmness with the prior art of solution, it is easy to cause in concrete
There is the problem of phenomenon of rupture in use in pipe.
In order to realize that above-mentioned technical proposal, the utility model use following technical scheme：
One side according to the present utility model, provides a kind of modified Prestressed concrete cylinder pipe, including pipe outer shroud,
Tube passage, connector, front support frame, rear support frame, pipe tail ring, concrete pipe main body, the pipe outer shroud are located at same with tube passage
Axle center, the connector insertion are connected to concrete pipe main body, and inner wall and the concrete pipe main body of the tube passage are located at same center
Line, the upper end and the lower end of concrete pipe main body of the front support frame fit, and the rear support frame is parallel with front support frame, institute
It states pipe tail ring and is located at same axle center with pipe outer shroud；
Wherein, the concrete pipe main body is answered in advance by internal layer compressor wire, steel cylinder, outer concrete, outer layer steel cylinder, outer layer
Power steel wire, cement mortar protective course, prestressing force clamping ring, internal layer coagulation local soil type at, the lower end of the internal layer compressor wire with
The upper end of interior layer concrete fits, and the lower end of the steel cylinder is connected with the upper end of internal layer compressor wire, and the outer layer is mixed
Solidifying soil is parallel with internal layer compressor wire, and the upper end and the lower end of outer layer compressor wire of the outer layer steel cylinder fit, institute
The lower end for stating cement mortar protective course is connected with the upper end of outer layer compressor wire, and the prestressing force clamping ring is by cellular steel
Frame, positive triangle steelframe composition, the left end of the right end and positive triangle steelframe of the honeycomb steelframe fit.
An embodiment according to the present utility model, the honeycomb steelframe are located at same center line with tube passage.
An embodiment according to the present utility model, the concrete pipe main body are cylindrical structure, and the pipe outer shroud is circle
Ring structure and a diameter of 2m.
An embodiment according to the present utility model, the positive triangle steelframe are located at same center line with pipe outer shroud.
An embodiment according to the present utility model, the rear support frame are installed on cement mortar protective course bottom end.
An embodiment according to the present utility model, the connector use aluminum alloy material, light-weight hardness high.
An embodiment according to the present utility model, the front support frame use concrete material, hardness high and not variable
Shape.
As shown from the above technical solution, the utility model has at least one of following advantages and good effect：
A kind of modified Prestressed concrete cylinder pipe of the utility model, structure, which is equipped with, to be carried out in use, concrete pipe
The inside internal layer compressor wire of main body greatly improves pipe of concrete with the compressor wire of outer layer compressor wire bilayer
Prestressing force ability, between double-deck layer compressor wire and outer layer compressor wire, accompany steel cylinder, outer concrete with it is outer
Layer steel cylinder, protects pipe of concrete well, and honeycomb is used between double-deck layer compressor wire and outer layer compressor wire
Steelframe, positive triangle steelframe are come the structure that connects so that material is not only saved but also securely, effectively raises pipe of concrete
Fastness is greatly reduced the generation of phenomenon of rupture and reduces the use of material.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, for ordinary skill people
For member, without creative efforts, other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of structural schematic diagram of modified Prestressed concrete cylinder pipe described in the utility model；
Fig. 2 is a kind of structural schematic diagram of concrete pipe main body of the utility model；
Fig. 3 is a kind of structural schematic diagram of prestressing force clamping ring of the utility model.
The reference numerals are as follows：
1- pipes outer shroud,
2- tube passages,
3- connectors,
4- front support frames,
5- rear support frames,
6- pipe tails ring,
7- concrete pipes main body,
701- internal layers compressor wire,
702- steel cylinders,
703- outer concretes,
704- outer layers steel cylinder,
705- outer layers compressor wire,
706- cement mortar protective courses,
707- prestressing force clamping ring,
70701- honeycombs steelframe,
70702- positive triangles steelframe,
Layer concrete in 708-.
Specific implementation mode
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more.Term
The orientation or state relation of the instructions such as "inner", "upper", "lower" are orientation based on ... shown in the drawings or state relation, merely to just
In description the utility model and simplify description, specific side must be had by not indicating or implying the indicated device or element
Position, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, it can also be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention is understood as the case may be.
It should be noted that term " first " in the specification and claims of the utility model and above-mentioned attached drawing,
" second " etc. is for distinguishing similar object, without being used to describe specific sequence or precedence.It should be appreciated that in this way
The data used can be interchanged in the appropriate case, so as to the embodiments of the present invention described herein.
Below in conjunction with the accompanying drawings and specific implementation mode is described in further detail the utility model.
It is a kind of structural representation of modified Prestressed concrete cylinder pipe described in the utility model referring to Fig. 1,2,3, Fig. 1
Figure, Fig. 2 are a kind of structural schematic diagram of concrete pipe main body of the utility model, and Fig. 3 is a kind of prestressing force clamping ring of the utility model
Structural schematic diagram.The utility model provides a kind of modified Prestressed concrete cylinder pipe, including pipe outer shroud 1, tube passage 2,
Connector 3, front support frame 4, rear support frame 5, pipe tail ring 6, concrete pipe main body 7, the pipe outer shroud 1 are located at same with tube passage 2
Axle center, the insertion of the connector 3 are connected to concrete pipe main body 7, and the inner wall and concrete pipe main body 7 of the tube passage 2 are positioned at same
Center line, the upper end and the lower end of concrete pipe main body 7 of the front support frame 4 fit, the rear support frame 5 and front support frame 4
Parallel, the pipe tail ring 6 is located at same axle center with pipe outer shroud 1.
In the utility model, the concrete pipe main body 7 is by internal layer compressor wire 701, steel cylinder 702, outer concrete
703, outer layer steel cylinder 704, outer layer compressor wire 705, cement mortar protective course 706, prestressing force clamping ring 707, internal layer coagulation
Soil 708 forms, and the lower end and the upper end of internal layer concrete seven 08 of the internal layer compressor wire 701 fit, the steel cylinder 702
Lower end be connected with the upper end of internal layer compressor wire 701, the outer concrete 703 and 701 phase of internal layer compressor wire
Parallel, the upper end and the lower end of outer layer compressor wire 705 of the outer layer steel cylinder 704 fit, the cement mortar protective course
706 lower end is connected with the upper end of outer layer compressor wire 705, the prestressing force clamping ring 707 by honeycomb steelframe 70701,
Positive triangle steelframe 70702 forms, and the left end of the right end and positive triangle steelframe 70702 of the honeycomb steelframe 70701 fits.
In the utility model, the honeycomb steelframe 70701 is located at same center line, the concrete pipe main body 7 with tube passage 2
For cylindrical structure, the pipe outer shroud 1 is circular ring structure and a diameter of 2m, the positive triangle steelframe 70702 and pipe outer shroud 1
In same center line, the rear support frame 5 is installed on 706 bottom end of cement mortar protective course, and the connector 3 uses aluminium alloy material
Matter, light-weight hardness is high, and the front support frame 4 uses concrete material, and hardness is high and is unlikely to deform.
In the utility model, 705 general concrete of outer layer compressor wire has high intensity to compressing force, but
Brittleness is then shown when bearing drawing force, easy tos produce cracking, and prestressed concrete exactly makes configuration tensile region in component
Reinforcing bar bear a drawing force in advance and generate pre-tensile stress, the concrete pipe main body 7 is batch to use concrete or reinforced concrete
The pipe that soil makes can be divided into plain concrete pipe, ordinary reinforced concrete pipe, seif-citing rate for conveying the fluids such as water, oil, gas
Four kinds of concrete reinforced pipe and prestressed concrete pipe.
Carrying out inside internal layer compressor wire 701 and outer layer compressor wire 705 pairs in use, concrete pipe main body 7
The compressor wire of layer greatly improves the prestressing force ability of pipe of concrete, in double-deck layer compressor wire 701 and outer layer
Between compressor wires 705, steel cylinder 702, outer concrete 703 and outer layer steel cylinder 704 are accompanied, protects pipe of concrete well,
Honeycomb steelframe 70701, positive triangle steelframe are used between double-deck layer compressor wire 701 and outer layer compressor wire 705
70702 are formed by connecting.
In conclusion the utility model solution prior art is not high in prestressed firmness, it is easy to cause in coagulation
There is the problem of phenomenon of rupture in use in soil pipe, and the utility model is combined with each other by above-mentioned component, this practicality is new
A kind of modified Prestressed concrete cylinder pipe of type, structure, which is equipped with, to be carried out in use, the inside internal layer of concrete pipe main body 7 is pre-
The compressor wire double-deck with outer layer compressor wire 705 of stress wire 701 greatly improves the prestressing force energy of pipe of concrete
Power, between double-deck layer compressor wire 701 and outer layer compressor wire 705, accompany steel cylinder 702, outer concrete 703 with
Outer layer steel cylinder 704, protects pipe of concrete well, between double-deck layer compressor wire 701 and outer layer compressor wire 705
The structure for using honeycomb steelframe 70701, positive triangle steelframe 70702 to connect so that material not only save and also securely, effectively
The fastness for improving pipe of concrete, the generation of phenomenon of rupture is greatly reduced and reduces the use of material.
It should be appreciated that the utility model is not limited in its application to the detailed construction and arrangement of component proposed in this paper
Mode.The utility model can have other embodiment, and can realize and execute in many ways.Aforesaid deformation form
It is fallen in the scope of the utility model with modification.It should be appreciated that the utility model disclosed and defined herein extends
It is mentioned to text and/or drawings or all alternative combinations of two or more apparent independent features.It is described herein
Embodiment illustrate to become known for realize the best mode of the utility model, and those skilled in the art will be enable to utilize
The utility model.
Claims (5)
1. a kind of modified Prestressed concrete cylinder pipe, which is characterized in that including pipe outer shroud, tube passage, connector, front support
Frame, rear support frame, pipe tail ring, concrete pipe main body, the pipe outer shroud are located at same axle center with tube passage, and the connector insertion connects
It is connected to concrete pipe main body, inner wall and the concrete pipe main body of the tube passage are located at same center line, the upper end of the front support frame
It fits with the lower end of concrete pipe main body, the rear support frame is parallel with front support frame, and the pipe tail ring is located at pipe outer shroud
Same axle center；
Wherein, the concrete pipe main body is by internal layer compressor wire, steel cylinder, outer concrete, outer layer steel cylinder, outer layer prestress steel
Silk, cement mortar protective course, prestressing force clamping ring, internal layer coagulation local soil type are at the lower end of the internal layer compressor wire and internal layer
The upper end of concrete fits, and the lower end of the steel cylinder is connected with the upper end of internal layer compressor wire, the outer concrete
Parallel with internal layer compressor wire, the upper end and the lower end of outer layer compressor wire of the outer layer steel cylinder fit, the water
The lower end of cement mortar protective layer is connected with the upper end of outer layer compressor wire, the prestressing force clamping ring by honeycomb steelframe, just
Triangle steelframe forms, and the left end of the right end and positive triangle steelframe of the honeycomb steelframe fits.
2. a kind of modified Prestressed concrete cylinder pipe according to claim 1, which is characterized in that the honeycomb steelframe
It is located at same center line with tube passage.
3. a kind of modified Prestressed concrete cylinder pipe according to claim 1, which is characterized in that the concrete pipe master
Body is cylindrical structure, and the pipe outer shroud is circular ring structure and a diameter of 2m.
4. a kind of modified Prestressed concrete cylinder pipe according to claim 1, which is characterized in that the positive triangle steel
Frame is located at same center line with pipe outer shroud.
5. a kind of modified Prestressed concrete cylinder pipe according to claim 1, which is characterized in that the rear support frame
It is installed on cement mortar protective course bottom end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820547356.0U CN208041355U (en) | 2018-04-17 | 2018-04-17 | A kind of modified Prestressed concrete cylinder pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820547356.0U CN208041355U (en) | 2018-04-17 | 2018-04-17 | A kind of modified Prestressed concrete cylinder pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208041355U true CN208041355U (en) | 2018-11-02 |
Family
ID=63927503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820547356.0U Active CN208041355U (en) | 2018-04-17 | 2018-04-17 | A kind of modified Prestressed concrete cylinder pipe |
Country Status (1)
| Country | Link |
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| CN (1) | CN208041355U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110319281A (en) * | 2019-07-10 | 2019-10-11 | 中国矿业大学 | A kind of fabric enhancing concrete-steel pipe-FRP multiple tube and preparation method thereof |
-
2018
- 2018-04-17 CN CN201820547356.0U patent/CN208041355U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110319281A (en) * | 2019-07-10 | 2019-10-11 | 中国矿业大学 | A kind of fabric enhancing concrete-steel pipe-FRP multiple tube and preparation method thereof |
| WO2021003861A1 (en) * | 2019-07-10 | 2021-01-14 | 中国矿业大学 | Textile-reinforced concrete-steel pipe-frp composite pipe and manufacturing method therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181225 Address after: 130028 No. 6039 Liberty Road, Erdao District, Changchun City, Jilin Province Patentee after: Jilin transmission and Transformation Engineering Co., Ltd. Address before: 130022 South Ring Road, Happy Street, Nanguan District, Changchun City, Jilin Province, 28 Patentee before: Jilin Electric Power Pipeline Engineering Co., Ltd. |
|
| TR01 | Transfer of patent right |