CN103603998A - Jacking pipe used for trenchless construction - Google Patents
Jacking pipe used for trenchless construction Download PDFInfo
- Publication number
- CN103603998A CN103603998A CN201310610240.9A CN201310610240A CN103603998A CN 103603998 A CN103603998 A CN 103603998A CN 201310610240 A CN201310610240 A CN 201310610240A CN 103603998 A CN103603998 A CN 103603998A
- Authority
- CN
- China
- Prior art keywords
- push pipe
- seeker
- monitor
- jacking pipe
- support
- 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
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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
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/028—Laying or reclaiming pipes on land, e.g. above the ground in the ground
Abstract
The invention discloses a jacking pipe used for trenchless construction. The jacking pipe comprises a jacking pipe body, a protecting film, a guiding device and a fixing frame. The guiding device comprises a guiding head, a monitor, a support and a monitoring hole. The protecting film is arranged on the inner wall of the jacking pipe body, the rear end of the guiding head is connected with the jacking pipe body through the fixing frame, the support is arranged in the guiding head, the monitoring hole is formed in the guiding head, one end of the monitor is communicated with the monitoring hole, and the other end of the monitor is arranged on the support. By the above mode, propelling of the jacking pipe is facilitated, and working efficiency can be effectively improved; besides, an environment around the jacking pipe can be monitored and any time and any where and timely fed back, the jacking pipe is fully functional and convenient to use.
Description
Technical field
The present invention relates to engineering pipeline field, particularly relate to a kind of push pipe for non-excavating construction.
Background technique
Push pipe is mainly used in non-excavation driving formula pipe laying engineering, and this construction has advantages of a lot, and for example: the impact on surrounding environment is less, and the place of construction is little, noise is little, can also go deep into underground job.
But the push pipe using is at present common pipeline, during not according to construction, the problem of reality designs, pipeline can not tunnel fast, and in tunneling process, if run into biogas ground, mineral reserve or other pipeline, can not timely information be fed back, can cause environmental disruption or bring potential safety hazard, so the push pipe that people need to meet the demands more.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of push pipe for non-excavating construction, has diverse in function, the advantage such as easy to use, simultaneously application and universal on have market prospects widely.
For solving the problems of the technologies described above, the technological scheme that the present invention adopts is:
A kind of push pipe for non-excavating construction is provided; it comprises: push pipe body, protective film, guiding device and fixing frame; described guiding device comprises seeker, described monitor, support and monitoring holes; described protective film is arranged on the inwall of described push pipe body; the rear end of described seeker is connected with described push pipe body by described fixing frame; described support is arranged in described seeker; described monitoring holes is arranged on described seeker; one end of described monitor is connected with described monitoring holes, and the other end is arranged on described support.
In a preferred embodiment of the present invention, the diameter of described seeker front end is less than the diameter of seeker rear end.
In a preferred embodiment of the present invention, described protective film comprises electrostatic prevention film and heat-resistant mold.
In a preferred embodiment of the present invention, described seeker and described fixing frame are for removably connecting.
In a preferred embodiment of the present invention, described monitor comprises environment monitor and progress monitor.
The invention has the beneficial effects as follows: the invention provides a kind of push pipe for non-excavating construction, not only can facilitate the propelling of push pipe, and can effectively increase work efficiency, in addition, can also monitor anywhere or anytime push pipe environment timely feedback around, complete function, convenient use.
Accompanying drawing explanation
In order to be illustrated more clearly in the technological scheme in the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also according to these accompanying drawings, obtain other accompanying drawing, wherein:
Fig. 1 is the structural representation of push pipe one preferred embodiment for non-excavating construction of the present invention.
In accompanying drawing, the mark of each parts is as follows: 1, push pipe body, 2, seeker, 3, described monitor, 4, support, 5, monitoring holes, 6, fixing frame.
Embodiment
Below the technological scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Embodiment based in the present invention, those of ordinary skills, not making all other embodiments that obtain under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, Fig. 1 is the structural representation of push pipe one preferred embodiment for non-excavating construction of the present invention.
The embodiment of the present invention comprises:
A kind of push pipe for non-excavating construction, it comprises: push pipe body 1, protective film (not sign), guiding device and fixing frame 6, described guiding device comprises seeker 2, described monitor 3, support 4 and monitoring holes 5, described protective film is arranged on the inwall of described push pipe body 1, the rear end of described seeker 2 is connected with described push pipe body 1 by described fixing frame 6, described support 4 is arranged in described seeker 2, described monitoring holes 5 is arranged on described seeker 2, one end of described monitor 3 is connected with described monitoring holes 5, the other end is arranged on described support 4.
The diameter of described seeker 2 front ends is less than the diameter of seeker 2 rear ends, can allow so described seeker 2 present a kind of cone structure, in driving, can reduce resistance, accelerate the speed of driving, in addition, noise when this structure can reduce to tunnel, can not cause noise pollution, affect the environment of periphery.
Described protective film comprises electrostatic prevention film and heat-resistant mold, can allow like this environment in pipe more be applicable to arranging of circuit, for line of electric force or order wire improve better environment, also can prevent that the circuit in pipe from being destroyed.
Described seeker 2, after whole driving connection procedure completes, can disassemble described guiding device for removably connecting like this with described fixing frame 6, facilitates the laying of pipeline.
Described monitor 3 comprises environment monitor and progress monitor, the progress of monitoring construction that so on the one hand can be real-time, allow people can understand more timely the situation of construction, in addition, can also detect the environment of pipeline, because the environment of underground is very complicated, once so find that there is toxic gas or other environmental problem, can report to the police timely, be convenient for people to take countermeasure, in addition, 2 of described monitors are stretched the part of detect probe from described monitoring holes 5, and basic and described monitoring holes 5 maintenance levels, can prevent that so described monitor 3 from being damaged in driving.
The present invention for the beneficial effect of the push pipe of non-excavating construction is: not only can facilitate the propelling of push pipe, and can effectively increase work efficiency, in addition, can also monitor anywhere or anytime push pipe environment timely feedback around, complete function, convenient use.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (5)
1. the push pipe for non-excavating construction; it is characterized in that; comprise: push pipe body, protective film, guiding device and fixing frame; described guiding device comprises seeker, described monitor, support and monitoring holes; described protective film is arranged on the inwall of described push pipe body; the rear end of described seeker is connected with described push pipe body by described fixing frame; described support is arranged in described seeker; described monitoring holes is arranged on described seeker; one end of described monitor is connected with described monitoring holes, and the other end is arranged on described support.
2. the push pipe for non-excavating construction according to claim 1, is characterized in that, the diameter of described seeker front end is less than the diameter of seeker rear end.
3. the push pipe for non-excavating construction according to claim 1, is characterized in that, described protective film comprises electrostatic prevention film and heat-resistant mold.
4. the push pipe for non-excavating construction according to claim 1, is characterized in that, described seeker and described fixing frame are for removably connecting.
5. the push pipe for non-excavating construction according to claim 1, is characterized in that, described monitor comprises environment monitor and progress monitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310610240.9A CN103603998A (en) | 2013-11-27 | 2013-11-27 | Jacking pipe used for trenchless construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310610240.9A CN103603998A (en) | 2013-11-27 | 2013-11-27 | Jacking pipe used for trenchless construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103603998A true CN103603998A (en) | 2014-02-26 |
Family
ID=50122246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310610240.9A Pending CN103603998A (en) | 2013-11-27 | 2013-11-27 | Jacking pipe used for trenchless construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103603998A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108223911A (en) * | 2017-12-18 | 2018-06-29 | 广州市市政集团有限公司 | The trenchless repairing method that a kind of small diameter pipeline caves in |
| CN111998128A (en) * | 2020-07-08 | 2020-11-27 | 广州机施建设集团有限公司 | Pipe jacking construction method in complex pipeline network area |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0146331A1 (en) * | 1983-12-16 | 1985-06-26 | I.P.D. Systems Limited | A device and method for removing irregularities in or enlarging an underground duct |
| JPH094372A (en) * | 1995-06-21 | 1997-01-07 | Yoshimasa Matsunaga | Impact type propeller |
| JP2002115487A (en) * | 2000-10-11 | 2002-04-19 | Moriokagumi:Kk | Excavating machine and propulsive pipe |
| CN102889427A (en) * | 2012-10-18 | 2013-01-23 | 北京隆科兴非开挖工程有限公司 | Device, system and method for repairing underground pipeline of trenchless pneumatic cracking pipe |
-
2013
- 2013-11-27 CN CN201310610240.9A patent/CN103603998A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0146331A1 (en) * | 1983-12-16 | 1985-06-26 | I.P.D. Systems Limited | A device and method for removing irregularities in or enlarging an underground duct |
| JPH094372A (en) * | 1995-06-21 | 1997-01-07 | Yoshimasa Matsunaga | Impact type propeller |
| JP2002115487A (en) * | 2000-10-11 | 2002-04-19 | Moriokagumi:Kk | Excavating machine and propulsive pipe |
| CN102889427A (en) * | 2012-10-18 | 2013-01-23 | 北京隆科兴非开挖工程有限公司 | Device, system and method for repairing underground pipeline of trenchless pneumatic cracking pipe |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108223911A (en) * | 2017-12-18 | 2018-06-29 | 广州市市政集团有限公司 | The trenchless repairing method that a kind of small diameter pipeline caves in |
| CN108223911B (en) * | 2017-12-18 | 2020-02-21 | 广州市市政集团有限公司 | Trenchless repairing method for small-diameter pipeline collapse |
| CN111998128A (en) * | 2020-07-08 | 2020-11-27 | 广州机施建设集团有限公司 | Pipe jacking construction method in complex pipeline network area |
| CN111998128B (en) * | 2020-07-08 | 2022-04-12 | 广州机施建设集团有限公司 | Pipe jacking construction method in complex pipeline network area |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140226 |