CN201196300Y - Prefabricated cylindrical reinforcing steel frame concrete pipe gallery - Google Patents
Prefabricated cylindrical reinforcing steel frame concrete pipe gallery Download PDFInfo
- Publication number
- CN201196300Y CN201196300Y CNU2008200748417U CN200820074841U CN201196300Y CN 201196300 Y CN201196300 Y CN 201196300Y CN U2008200748417 U CNU2008200748417 U CN U2008200748417U CN 200820074841 U CN200820074841 U CN 200820074841U CN 201196300 Y CN201196300 Y CN 201196300Y
- Authority
- CN
- China
- Prior art keywords
- corridor
- corridor body
- reinforcement frame
- gallery
- concrete pipe
- 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.)
- Expired - Fee Related
Links
- 239000004567 concrete Substances 0.000 title abstract description 6
- 229910001294 Reinforcing steel Inorganic materials 0.000 title 1
- 230000002787 reinforcement Effects 0.000 claims abstract description 30
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 10
- 239000010959 steel Substances 0.000 claims abstract description 10
- 239000011178 precast concrete Substances 0.000 claims description 11
- 238000010276 construction Methods 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Sewage (AREA)
Abstract
The utility model relates to a precast cylindrical steel reinforcement framework concrete pipeline corridor, which consists of a corridor body and a corridor way. The corridor way is cast in the corridor body, and the cross section of the corridor way is of a square shape, wherein (1). the corridor body is cylindrical, and two ends of the corridor body are respectively and coaxially fixed with a bell mouth and a spigot; and (2). the inside of the pipe wall of the corridor body is embedded with a cylindrical steel reinforcement framework, and two ends of the cylindrical steel reinforcement framework are respectively and coaxially fixed on the bell mouth and the spigot. The precast cylindrical steel reinforcement framework concrete pipeline corridor has the advantages of simple integral structure and construction steps, scientific and reasonable design, and convenient hoisting and transportation; in addition, the precast cylindrical steel reinforcement framework concrete pipeline corridor has lower manufacturing and construction cost, and is capable of effectively resisting uniform settlement.
Description
Technical field
The utility model belongs to the piping lane field, especially a kind of precast concrete pipe gallery with cylindrical reinforcement frame.
Background technique
The main effect of piping lane is and gas pipeline, feedwater piping, drainage pipe, intermediate water pipeline, heat supply pipeline and telecommunication cable etc. can be converged; Its advantage is: once excavate, concentrate construction, avoided same highway section to repeat excavation.Present piping lane is cast-in-site and forms, piping lane is a rectangular structure, be embedded with Framework Of Steel Reinforcement in the rectangular piping lane body wall, its making step of mainly constructing comprises: fluting, supporting, precipitation, reinforcing bar binding, formwork, cast concrete, maintenance, form removal, backfill; The subject matter that existing piping lane exists is: the piping lane molding time is long, and process step is loaded down with trivial details, and construction cost is higher, in the earthquake area that takes place frequently, is very easy to cause structural damage.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of precast concrete pipe gallery with cylindrical reinforcement frame is provided, and this piping lane structure and construction sequence are simple, design science is reasonable, lifting, convenient transportation, the cost of raw material is lower, can effectively resist uneven settlement.
The utility model solves its technical problem and is achieved through the following technical solutions:
A kind of precast concrete pipe gallery with cylindrical reinforcement frame is made of corridor body, gallery, and gallery is in the corridor body, and the cross section of gallery is a square, wherein
(1). the corridor body is coaxial respectively birdsmouth and the interfaces of being fixed with in the two ends of the cylinder bodily form and corridor body;
(2). be embedded with a cylindrical reinforcement frame in the tube wall of corridor body, the two ends of this cylindrical reinforcement frame are coaxial respectively to be packed on birdsmouth and the interface.
And described gallery is coaxial in the corridor body.
And described cylindrical reinforcement frame is installed by circumferential reinforcement and longitudinal steel bar and forms.
And the outer wall of described interface is shaped on 1-3 seal grooves diametrically.
Advantage of the present utility model and beneficial effect are:
1. the corridor body of this piping lane is prefabricated, and its two ends are provided with birdsmouth and interface, and directly install the job site behind fluting, has avoided cast-in-site, has shortened the time of site operation, has improved efficiency of construction, has reduced the cost of construction.
2. the corridor body of this piping lane is the cylinder bodily form, can make things convenient for the lifting and the transportation of this piping lane, and in the construction and installation process, has reduced the frictional force with ground, improves efficiency of construction.
3. be embedded with cylindrical reinforcement frame in the tube wall of the corridor body of this piping lane, increase the ability that whole piping lane is resisted the external pressure load.
4. the outer wall of the interface of this piping lane directly upwards is shaped on 1-3 seal grooves, O-ring seal can be installed, make whole piping lane have good joint water closure, and this interface is a flexible interface, interface can rotate to an angle with respect to birdsmouth, help resisting the uneven settlement on basis, reduce the structural damage of piping lane.
5. the utility model overall structure and construction sequence are simple, and design science is reasonable, lifting, convenient transportation, and the making of whole piping lane and construction cost are lower, are a kind of precast concrete pipe gallery with cylindrical reinforcement frame that can effectively resist uneven settlement.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is that the A-A of Fig. 1 is to the cross section enlarged view;
Fig. 3 is that the B-B of Fig. 1 is to the cross section enlarged view.
Embodiment
The utility model is described in further detail below by specific embodiment, and following examples are descriptive, is not determinate, can not limit protection domain of the present utility model with this.
A kind of precast concrete pipe gallery with cylindrical reinforcement frame, constitute by corridor body 3, gallery 6, gallery is coaxial in the corridor body, the corridor body is formed by concrete placement, the cross section of gallery is a square, this square can be that positive square also can be the square type, and the cross section of present embodiment gallery shown in the drawings is positive square, wherein (1). the corridor body is coaxial respectively birdsmouth 7 and the interfaces 1 of being fixed with in the two ends of the cylinder bodily form and corridor body; This birdsmouth and interface are the steel annulus, and the outer wall of interface directly upwards is shaped on 1-3 seal grooves 2, and the interface outer wall directly upwards is shaped on 2 seal grooves in the present embodiment accompanying drawing; (2). be embedded with a cylindrical reinforcement frame in the tube wall of corridor body, the two ends of this cylindrical reinforcement frame are coaxial respectively to be packed on birdsmouth and the interface, and this cylindrical reinforcement frame is installed by circumferential reinforcement 5 and longitudinal steel bar 4 and forms.
This precast concrete pipe gallery with cylindrical reinforcement frame when mounted, O-ring seal is installed in 2 seal grooves of interface outer wall, seal by O-ring seal between interface and the birdsmouth, when running into foundation settlement or earthquake, birdsmouth can rotate a certain angle with respect to interface, to resist uneven sedimentation.
Claims (4)
1. a precast concrete pipe gallery with cylindrical reinforcement frame is made of corridor body, gallery, and gallery is in the corridor body, and the cross section of gallery is a square, it is characterized in that:
(1). the corridor body is coaxial respectively birdsmouth and the interfaces of being fixed with in the two ends of the cylinder bodily form and corridor body;
(2). be embedded with a cylindrical reinforcement frame in the tube wall of corridor body, the two ends of this cylindrical reinforcement frame are coaxial respectively to be packed on birdsmouth and the interface.
2. precast concrete pipe gallery with cylindrical reinforcement frame according to claim 1 is characterized in that: described gallery is coaxial in the corridor body.
3. precast concrete pipe gallery with cylindrical reinforcement frame according to claim 1 is characterized in that: described cylindrical reinforcement frame is installed by circumferential reinforcement and longitudinal steel bar and forms.
4. precast concrete pipe gallery with cylindrical reinforcement frame according to claim 1 is characterized in that: the outer wall of described interface is shaped on 1-3 seal grooves diametrically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200748417U CN201196300Y (en) | 2008-05-23 | 2008-05-23 | Prefabricated cylindrical reinforcing steel frame concrete pipe gallery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200748417U CN201196300Y (en) | 2008-05-23 | 2008-05-23 | Prefabricated cylindrical reinforcing steel frame concrete pipe gallery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201196300Y true CN201196300Y (en) | 2009-02-18 |
Family
ID=40415937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200748417U Expired - Fee Related CN201196300Y (en) | 2008-05-23 | 2008-05-23 | Prefabricated cylindrical reinforcing steel frame concrete pipe gallery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201196300Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103775100A (en) * | 2014-02-26 | 2014-05-07 | 华瀚管道系统科技有限公司 | Prefabricated assembled urban comprehensive pipe gallery |
| CN104197129A (en) * | 2014-07-25 | 2014-12-10 | 深圳市清源管道科技发展有限公司 | A novel reinforced concrete drainage pipe and a manufacturing method thereof |
| CN105926677A (en) * | 2016-07-15 | 2016-09-07 | 河南康乃馨橡塑有限公司 | Pipe gallery utilizing externally-folded elastic pipe clamp as connection mode |
-
2008
- 2008-05-23 CN CNU2008200748417U patent/CN201196300Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103775100A (en) * | 2014-02-26 | 2014-05-07 | 华瀚管道系统科技有限公司 | Prefabricated assembled urban comprehensive pipe gallery |
| CN103775100B (en) * | 2014-02-26 | 2016-05-04 | 华瀚管道系统科技有限公司 | A kind of prefabricated assembled city integrated piping lane |
| CN104197129A (en) * | 2014-07-25 | 2014-12-10 | 深圳市清源管道科技发展有限公司 | A novel reinforced concrete drainage pipe and a manufacturing method thereof |
| CN104197129B (en) * | 2014-07-25 | 2017-08-22 | 深圳市清源管道科技发展有限公司 | A kind of novel reinforced concrete drainage pipe and its manufacture method |
| CN105926677A (en) * | 2016-07-15 | 2016-09-07 | 河南康乃馨橡塑有限公司 | Pipe gallery utilizing externally-folded elastic pipe clamp as connection mode |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201196300Y (en) | Prefabricated cylindrical reinforcing steel frame concrete pipe gallery | |
| CN2918937Y (en) | Steel faucet pre-stressed concrete pipe | |
| CN201196299Y (en) | Prefabricated concrete pipe gallery | |
| CN201196308Y (en) | Precast pre-stress concrete pipe gallery with edge rounding | |
| CN201028170Y (en) | Steel faucet prestressed steel cylinder concrete top pipe | |
| CN201196303Y (en) | Precast pre-stress concrete pipe gallery | |
| CN201196294Y (en) | Prefabricated longitudinal rib concrete pipe gallery | |
| CN201196306Y (en) | Precast pre-stress steel cylinder concrete pipe gallery | |
| CN201196307Y (en) | Precast pre-stress reinforced steel cylinder concrete pipe gallery | |
| CN201196304Y (en) | Prefabricated pre-stress cylindrical reinforcing steel frame concrete pipe gallery | |
| CN101586710A (en) | Precast concrete pipe gallery with cylindrical reinforcement frame | |
| CN201196301Y (en) | Prefabricated concrete pipe gallery | |
| CN101586709B (en) | precast concrete pipe gallery | |
| CN201196305Y (en) | Precast pre-stress longitudinal rib concrete pipe gallery | |
| CN101586700A (en) | Precast concrete pipe gallery with longitudinal bars | |
| CN101586713B (en) | Precast prestressed concrete pipe gallery | |
| CN101586712A (en) | Precast concrete pipe gallery with reinforced steel cylinder | |
| CN201902716U (en) | Reinforced concrete pipe with prestressed pipe base | |
| CN101586717A (en) | Precast prestressed reinforced concrete pipe gallery with steel cylinder | |
| CN101586718B (en) | Precast prestressed concrete pipe gallery with chamfer angle | |
| CN201196297Y (en) | Prefabricated pre-stress plastic inner lining concrete reinforced pipe gallery | |
| CN201196295Y (en) | Prefabricated plastic inner lining concrete pipe gallery | |
| CN101586711A (en) | Precast concrete pipe gallery with steel cylinder | |
| CN101586716B (en) | Precast prestressed concrete pipe gallery with steel cylinder | |
| CN101586714A (en) | Precast prestressed concrete pipe gallery with cylindrical reinforcement frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090218 Termination date: 20170523 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |