CN204186397U - A kind of equipment realizing lining cutting vault filling and injecting slurry and tunnel lining synchronization implementation - Google Patents
A kind of equipment realizing lining cutting vault filling and injecting slurry and tunnel lining synchronization implementation Download PDFInfo
- Publication number
- CN204186397U CN204186397U CN201420169023.0U CN201420169023U CN204186397U CN 204186397 U CN204186397 U CN 204186397U CN 201420169023 U CN201420169023 U CN 201420169023U CN 204186397 U CN204186397 U CN 204186397U
- Authority
- CN
- China
- Prior art keywords
- lining
- grouting pipe
- injecting slurry
- filling
- synchronization implementation
- 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
- 239000002002 slurry Substances 0.000 title claims abstract description 47
- 230000010412 perfusion Effects 0.000 claims description 17
- 239000000446 fuel Substances 0.000 claims description 3
- 238000007569 slipcasting Methods 0.000 claims 2
- 238000010276 construction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Lining And Supports For Tunnels (AREA)
Abstract
The utility model provides a kind of equipment realizing lining cutting vault filling and injecting slurry and tunnel lining synchronization implementation, it is made up of Grouting Pipe and grouting pump, and wherein Grouting Pipe is hollow.The utility model can effectively improve tunnel lining quality, and because avoid lining cutting vault filling and injecting slurry operation, can be significantly cost-saving.
Description
Technical field
The invention provides a kind of equipment for tunnel construction construction, especially for the equipment realizing lining cutting vault filling and injecting slurry and tunnel lining synchronization implementation.
Background technology
Tunnel build operations such as being generally divided into excavation, preliminary bracing, spray anchor, secondary lining, wherein the construction majority of secondary lining adopts tunnel lining trolley to carry out, the order of two lining construction concrete perfusions is from bottom to top, left-right balance, due to lining trolley and excavated country rock formed be an enclosure space, bottom inside concrete perfusion and both sides are by the working window on chassis, are finally the grouting mouths by being arranged on chassis top.When employing grouting mouth concrete perfusion, owing to cannot observe perfusion situation, perfusion is few, easily forms cavity at top and circumferential weld place, and perfusion is many, because concrete pump pressure is very large, is easy to again quick-fried slurry and even damages lining trolley.
The generation of cavitation also has an important reason to be exactly: although top concrete has been made during two linings, but after stopping of binding is built, space is filled up along with top concrete progressively flows to both sides, top is caused still to there will be cavity, this phenomenon pursues progress two lining constructors, when fast pouring or the closeer situation of steel mesh reinforcement, particularly outstanding.The reason of cavitation may be caused to also have: top canvas cloth sinks to both sides tensioning, top cannot be built full etc.
In order to address this problem, when general tunnel utilizes chassis to carry out secondary lining, lining cutting vault filling and injecting slurry hole can be reserved, after having served as a contrast a period of time two, carry out separately lining cutting vault filling and injecting slurry.But in practice, lining cutting vault filling and injecting slurry effect is unsatisfactory, one is that lining cutting vault filling and injecting slurry expends extra manpower and materials cost, if but lining cutting vault filling and injecting slurry processes bad, new disease can be formed.
Innovation part of the present invention is, a kind of equipment realizing lining cutting vault filling and injecting slurry and tunnel lining synchronization implementation is provided, this equipment can with tunnel lining synchronization implementation lining cutting vault filling and injecting slurry, the filling concrete operation and the lining cutting vault filling and injecting slurry operation that realize tunnel double-lining have gathered together, can effectively improve tunnel lining quality, and because avoid later independent lining cutting vault filling and injecting slurry operation, can be significantly cost-saving.
Summary of the invention
The object of the invention is to, develop a kind of equipment realizing lining cutting vault filling and injecting slurry and tunnel lining synchronization implementation, can with tunnel lining synchronization implementation lining cutting vault filling and injecting slurry, the filling concrete operation of tunnel double-lining and lining cutting vault filling and injecting slurry operation have been gathered together, can guarantee that Tunnel Second Lining concrete once performs and just can reach full closely knit, reduce operation, reduce costs.
The present invention is achieved through the following technical solutions, a kind of equipment realizing lining cutting vault filling and injecting slurry and tunnel lining synchronization implementation, it is made up of Grouting Pipe and grouting pump, wherein Grouting Pipe is hollow, Grouting Pipe and grouting pump can link together, also can split, when needs filling concrete perfusion slurry, both link together.
Above-mentioned a kind of equipment realizing lining cutting vault filling and injecting slurry and tunnel lining synchronization implementation, the internal diameter of its Grouting Pipe is preferably 2cm to 15cm.
Above-mentioned a kind of equipment realizing lining cutting vault filling and injecting slurry and tunnel lining synchronization implementation, can also be, it also comprises fixed support and telescopic system, wherein telescopic system is fixed on fixed support, and be connected with Grouting Pipe, telescopic system makes Grouting Pipe to stretch into or exits the space needing to carry out lining cutting vault filling and injecting slurry.
Above-mentioned a kind of equipment realizing lining cutting vault filling and injecting slurry and tunnel lining synchronization implementation, can also be that it also comprises a rotating mechanism, rotating mechanism be fixed in Grouting Pipe, and Grouting Pipe can be rotated at any angle by rotating rotating mechanism.
Above-mentioned a kind of equipment realizing lining cutting vault filling and injecting slurry and tunnel lining synchronization implementation can also be select common tunnel lining trolley as fixed support.
Above-mentioned a kind of equipment realizing lining cutting vault filling and injecting slurry and tunnel lining synchronization implementation, can also be that described telescopic system passes through HYDRAULIC CONTROL SYSTEM, telescopic system passes through HYDRAULIC CONTROL SYSTEM, hydraulic system comprises hydraulic cylinder and Hydraulic Station, hydraulic cylinder by Hydraulic Station fuel feeding, and is connected with telescopic system.
Above-mentioned a kind of equipment realizing lining cutting vault filling and injecting slurry and tunnel lining synchronization implementation, can also can arrange multiple Grouting Pipe, and be connected with grouting pump respectively on fixed support.
Above-mentioned a kind of equipment realizing lining cutting vault filling and injecting slurry and tunnel lining synchronization implementation, the layout angle of Grouting Pipe can be the mode perpendicular to ground, also can for being parallel to the mode on ground.
A kind of equipment simultaneously carrying out lining cutting vault filling and injecting slurry in Tunnel Second Lining of the present invention, lining arch top filling and injecting slurry can be carried out after once grouting He before chassis form removal, can effectively improve tunnel lining quality, and because avoid lining cutting vault filling and injecting slurry operation, can be significantly cost-saving.
Accompanying drawing explanation
Fig. 1 is this apparatus embodiments 1 arrangement diagram;
Fig. 2 is this apparatus embodiments 2 arrangement diagram;
Fig. 3 is the arrangement diagram that in this apparatus embodiments 2, Grouting Pipe is parallel to ground;
Fig. 4 is this apparatus embodiments 3 arrangement diagram;
Reference numeral: 1-Grouting Pipe; 2-grouting pump; 3-fixed support; 4-telescopic system; 5-rotating mechanism; 6-lining trolley; 11-tunnel wall; 12-layer of concrete.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is further detailed:
Embodiment 1: as shown in Figure 1, a kind of equipment realizing lining cutting vault filling and injecting slurry and tunnel lining synchronization implementation, it is made up of Grouting Pipe 1 and grouting pump 2, and wherein Grouting Pipe is hollow.Grouting Pipe and grouting pump can link together, and also can split, and when needs filling concrete perfusion slurry, both link together, and at this moment concrete grout can be injected into the place of specifying by grouting pump by the Grouting Pipe of hollow.The size of the internal diameter of Grouting Pipe can configure according to different situations, and generally its internal diameter size is 2cm to 15cm.
The constructing tunnels such as practical application of the present invention and railway tunnel, highway tunnel, subway tunnel, water conservancy tunnel, tunnel wall 11 needs to carry out Second Lining Construction, namely concrete perfusion is needed, after having built at lining trolley the mould needing to carry out tunnel lining concrete perfusion, needing the place of secondary lining the Grouting Pipe head end in this equipment is arranged on and prepares or just carried out in secondary lining layer of concrete 12, certain Grouting Pipe head end is preferably disposed on the place easily occurring cavity, namely needs to carry out in the space of lining cutting vault filling and injecting slurry; The Grouting Pipe tail end be connected with grouting pump extends the space needing concrete perfusion.After ready, carry out the filling concrete work of conventional tunnel lining cutting, lining cutting vault filling and injecting slurry is implemented by grouting pump Grouting Pipe of plugging into after conventional lining filling concrete completes and fully vibrates and before concrete initial set, after lining cutting vault filling and injecting slurry completes, take out Grouting Pipe again, according to the situation of lining cutting vault filling and injecting slurry perfusion, Grouting Pipe progressively can certainly be exited from concrete.
Embodiment 2: as shown in Figure 2, as the improvement of the said equipment, this equipment also comprises a fixed support 3 and telescopic system 4, and wherein telescopic system is fixed on fixed support, and be connected with Grouting Pipe, telescopic system makes Grouting Pipe to stretch into or exits the space needing concrete perfusion.
Telescopic system is a kind of common system, and its constituted mode can be a variety of, regardless of which kind of mode, Grouting Pipe can be stretched into as long as can reach or exit the space needing concrete perfusion.In this simple declaration two kinds of modes, a kind of mode is that telescopic system has internal diameter hollow tube slightly larger than support bracket fastened external diameter, hollow bush is on fixed support, the one threaded hole of tool is set in hollow tube bottom, from hole, penetrate screw thread and tighten, can be fixed on fixed support, by unscrewing and mobile hollow tube position, different positions can be fixed in, thus reach the object that Grouting Pipe stretched into or exited the space needing concrete perfusion.The second way be telescopic system by HYDRAULIC CONTROL SYSTEM, hydraulic system comprises hydraulic cylinder and Hydraulic Station, and hydraulic cylinder by Hydraulic Station fuel feeding, and is connected with telescopic system.
This equipment can also arrange a rotating mechanism 5 in addition, and rotating mechanism is fixed in Grouting Pipe, and Grouting Pipe can be made can to rotate at any angle by urging rotating mechanism.Certainly other the method that Grouting Pipe can be made to rotate is also in this patent protection domain.
For this equipment, can multiple Grouting Pipe be set on fixed support, and be connected with grouting pump respectively.It should be noted that, the position of Grouting Pipe can according to circumstances be arranged, and namely Grouting Pipe can arrange parallel to the ground, also can be perpendicular to the ground, and even arbitrary orientation is all passable.At this, two kinds of set-up modes are described, a kind of is mode Grouting Pipe being arranged perpendicular to ground, one end vault near tunnel of Grouting Pipe in the space needing concrete perfusion, the mode namely in Fig. 2; Another Grouting Pipe is arranged to be parallel to ground and with the consistent mode in direction, tunnel, namely as shown in Figure 3.
Embodiment 3: as shown in Figure 4, aforesaid fixed support can be replaced to lining trolley by this equipment, that is, aforesaid equipment can be incorporated on lining trolley, thus reach more convenient, the more effective object utilizing existing resource.
Should be understood that above embodiment is only not used in for illustration of the present invention to limit the scope of the invention.In addition should be understood that those skilled in the art can make various changes or modifications the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model instruction.
Claims (9)
1. one kind realizes the equipment of lining cutting vault filling and injecting slurry and tunnel lining synchronization implementation, it is characterized in that, it is made up of Grouting Pipe and grouting pump, wherein Grouting Pipe is hollow, Grouting Pipe and grouting pump can link together, also can split, when needs filling concrete perfusion slurry, both link together.
2. a kind of equipment realizing lining cutting vault filling and injecting slurry and tunnel lining synchronization implementation according to claim 1, is characterized in that, the internal diameter of Grouting Pipe is 2-15cm.
3. a kind of equipment realizing lining cutting vault filling and injecting slurry and tunnel lining synchronization implementation according to claim 1, it is characterized in that, it also comprises fixed support and telescopic system, wherein telescopic system is fixed on fixed support, and be connected with Grouting Pipe, telescopic system makes Grouting Pipe to stretch into or exits the space needing slip casting.
4. according to the arbitrary described a kind of equipment realizing lining cutting vault filling and injecting slurry and tunnel lining synchronization implementation of claim 1 or 3, it is characterized in that, it also comprises a rotating mechanism, and rotating mechanism is fixed in Grouting Pipe, makes Grouting Pipe can carry out slip casting at any angle by this mechanism.
5. a kind of equipment realizing lining cutting vault filling and injecting slurry and tunnel lining synchronization implementation according to claim 3, it is characterized in that, fixed support can replace with lining trolley.
6. a kind of equipment realizing lining cutting vault filling and injecting slurry and tunnel lining synchronization implementation according to claim 3, it is characterized in that, described telescopic system is by HYDRAULIC CONTROL SYSTEM, and hydraulic system comprises hydraulic cylinder and Hydraulic Station, hydraulic cylinder by Hydraulic Station fuel feeding, and is connected with telescopic system.
7. a kind of equipment realizing lining cutting vault filling and injecting slurry and tunnel lining synchronization implementation according to claim 3, is characterized in that, fixed support can arrange multiple Grouting Pipe, and be connected with grouting pump respectively.
8., according to the arbitrary described a kind of equipment realizing lining cutting vault filling and injecting slurry and tunnel lining synchronization implementation of claim 1 or 3, it is characterized in that, the layout angle of Grouting Pipe is the mode perpendicular to ground.
9., according to the arbitrary described a kind of equipment realizing lining cutting vault filling and injecting slurry and tunnel lining synchronization implementation of claim 1 or 3, it is characterized in that, the layout angle of Grouting Pipe is the mode being parallel to ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420169023.0U CN204186397U (en) | 2014-04-09 | 2014-04-09 | A kind of equipment realizing lining cutting vault filling and injecting slurry and tunnel lining synchronization implementation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420169023.0U CN204186397U (en) | 2014-04-09 | 2014-04-09 | A kind of equipment realizing lining cutting vault filling and injecting slurry and tunnel lining synchronization implementation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204186397U true CN204186397U (en) | 2015-03-04 |
Family
ID=52618407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420169023.0U Expired - Fee Related CN204186397U (en) | 2014-04-09 | 2014-04-09 | A kind of equipment realizing lining cutting vault filling and injecting slurry and tunnel lining synchronization implementation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204186397U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105822325A (en) * | 2016-04-18 | 2016-08-03 | 浙江省交通工程建设集团有限公司 | Tunnel secondary lining arch crown concrete filling machine and construction method thereof |
| CN108442938A (en) * | 2018-02-01 | 2018-08-24 | 中铁十二局集团有限公司 | A kind of two lining band of full hydraulic flat car is molded into pulp grinder structure and its grouting process |
| CN108661675A (en) * | 2018-08-03 | 2018-10-16 | 齐洪军 | A kind of technique and equipment for tunnel lining trolley casting concrete with pressure |
| CN109026069A (en) * | 2018-08-17 | 2018-12-18 | 中铁隧道集团四处有限公司 | Band mould grouting system |
| CN110985048A (en) * | 2019-11-12 | 2020-04-10 | 中铁隧道股份有限公司 | Top mould vault slide formula slip casting mouth |
-
2014
- 2014-04-09 CN CN201420169023.0U patent/CN204186397U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105822325A (en) * | 2016-04-18 | 2016-08-03 | 浙江省交通工程建设集团有限公司 | Tunnel secondary lining arch crown concrete filling machine and construction method thereof |
| CN105822325B (en) * | 2016-04-18 | 2018-02-09 | 浙江交工集团股份有限公司 | Tunnel double-lining vault filling concrete machine and construction method |
| CN108442938A (en) * | 2018-02-01 | 2018-08-24 | 中铁十二局集团有限公司 | A kind of two lining band of full hydraulic flat car is molded into pulp grinder structure and its grouting process |
| CN108661675A (en) * | 2018-08-03 | 2018-10-16 | 齐洪军 | A kind of technique and equipment for tunnel lining trolley casting concrete with pressure |
| CN108661675B (en) * | 2018-08-03 | 2023-11-03 | 齐洪军 | Process and equipment for pouring concrete under pressure for tunnel lining trolley |
| CN109026069A (en) * | 2018-08-17 | 2018-12-18 | 中铁隧道集团四处有限公司 | Band mould grouting system |
| CN109026069B (en) * | 2018-08-17 | 2020-01-03 | 中铁隧道局集团建设有限公司 | Tape mould slip casting system |
| CN110985048A (en) * | 2019-11-12 | 2020-04-10 | 中铁隧道股份有限公司 | Top mould vault slide formula slip casting mouth |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204386614U (en) | Realize the lining trolley of lining cutting vault filling and injecting slurry and tunnel lining synchronization implementation | |
| CN104295305A (en) | Process for achieving synchronous implementation of lining vault filling grouting and tunnel lining and equipment | |
| CN204186397U (en) | A kind of equipment realizing lining cutting vault filling and injecting slurry and tunnel lining synchronization implementation | |
| CN103485822B (en) | Combined quick blocking and wall retaining device | |
| CN204901197U (en) | Drainage pipe that diameter is 300 -600mm is with local slip casting prosthetic devices | |
| CN102644471B (en) | Hole sealing machine and hole sealing method using hole sealing machine to perform small aperture grouting for anchoring anchor rope | |
| CN203742612U (en) | Rapid construction supporting system for deep coal mine roadway with weak and broken surrounding rock | |
| CN103628911B (en) | Work plane segmented gob-side entry retaining method is adopted/put to a kind of combining | |
| CN103993891A (en) | Rapid roadway construction method for soft and broken surrounding rocks of deep coal mine and support system | |
| CN204477513U (en) | A kind of push pipe starts portal water sealing structure | |
| CN104895581A (en) | Tunnel lining rapid repair structure based on carbon fiber woven mesh and repair method thereof | |
| CN103422873B (en) | Strong-strength extendable anchor rod | |
| CN207348879U (en) | Tailwater tunnel structure | |
| CN204783046U (en) | Tunnel lining restores structure fast based on carbon fiber mesh grid | |
| CN109026070A (en) | A kind of buried lane cave country rock near field stress regulation and control method | |
| CN206487148U (en) | A kind of wall bolt hole slip casting capping tools | |
| CN201448488U (en) | Back valve and steel tube equipped with the same | |
| CN102444144A (en) | Device preventing concrete from streaming for I-shaped steel joint of diaphragm wall | |
| CN204457800U (en) | Large Cross-section Tunnel in Subway Engineering two serves as a contrast the simple and easy chassis mould of arch wall separate type and builds construction equipment | |
| CN203270584U (en) | One-way intercepting grouting head for grouting | |
| CN111648785A (en) | Shield tunnel entrance to a cave reinforced structure | |
| CN212225236U (en) | Shield tunnel entrance to a cave reinforced structure | |
| CN106089248B (en) | The construction method of tunnel inverted arch drain hole | |
| CN204827500U (en) | Pinniform wedge body stock | |
| CN203960860U (en) | A kind of detachable anchoring piece |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160922 Address after: 610000, No. two, section 111, North Ring Road, Jinniu District, Sichuan, Chengdu, No. 34, building 3, No. 5, building 10, No. 40 Patentee after: Qi Hongjun Patentee after: Tan Yongjie Address before: 610000, No. two, section 111, North Ring Road, Jinniu District, Sichuan, Chengdu, No. 34, building 3, No. 5, building 10, No. 40 Patentee before: Qi Hongjun Patentee before: Guo Huimin |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150304 Termination date: 20200409 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |