CN104265304B - Subway circular section strengthening construction equipment - Google Patents
Subway circular section strengthening construction equipment Download PDFInfo
- Publication number
- CN104265304B CN104265304B CN201410496027.4A CN201410496027A CN104265304B CN 104265304 B CN104265304 B CN 104265304B CN 201410496027 A CN201410496027 A CN 201410496027A CN 104265304 B CN104265304 B CN 104265304B
- Authority
- CN
- China
- Prior art keywords
- circular section
- construction equipment
- subway
- main structure
- strengthening construction
- 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.)
- Active
Links
- 238000010276 construction Methods 0.000 title claims abstract description 30
- 238000005728 strengthening Methods 0.000 title claims abstract description 13
- 241000282326 Felis catus Species 0.000 claims description 3
- 239000003351 stiffener Substances 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000005641 tunneling Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/003—Linings or provisions thereon, specially adapted for traffic tunnels, e.g. with built-in cleaning devices
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
The invention discloses a kind of subway circular section strengthening construction equipment, including main structure, the both sides of main structure bottom are provided with running gear, the middle part of main structure is provided with rotary system, rotary system be respectively arranged at two ends with telescopic system, the outer end of telescopic system is provided with grasping system and adjustment system, and the top of agent structure is provided with work platforms.Being capable of the section before and after metro operation to reinforce, simple in construction, pattern are attractive in appearance, be easy to construction, without arranging temporary support and track.
Description
Technical field
The present invention relates to a kind of subway circular arc tunnel cross-section reinforcement technique, particularly relate to a kind of subway circular section and reinforce
Construction equipment.
Background technology
At present, tunnel uses shield tunneling to construct mostly, and its tunnel cross-section major part is circular section, and construction field relates to
And to railway, subway etc..After section of jurisdiction installs particularly during metro operation, may enter if there is problem
Row section is reinforced.
In prior art, also there is no the ruggedized equipment of a kind of mounting structure thing for completing this work.Major part uses interim
Supporting construction completes.
Above-mentioned prior art at least has the disadvantage in that
Temporary support wastes time and energy, immovable, stiffener is the heaviest, in tunnel cross-section after construction in employing
Lifting vehicle cannot support, and hoist vehicle also inconvenience application, constrains the carrying out of construction, uses easy method to be easy to
Injury personal safety.
Summary of the invention
It is an object of the invention to provide a kind of be capable of before and after metro operation section reinforcing, simple in construction, be easy to construction
Subway circular section strengthening construction equipment.
It is an object of the invention to be achieved through the following technical solutions:
The subway circular section strengthening construction equipment of the present invention, including main structure, the both sides of described main structure bottom are provided with
Running gear, the middle part of described main structure is provided with rotary system, described rotary system be respectively arranged at two ends with telescopic system,
The outer end of described telescopic system is provided with grasping system and adjustment system, and the top of described agent structure is provided with work platforms.
As seen from the above technical solution provided by the invention, the subway circular section that the embodiment of the present invention provides is reinforced
Construction equipment, owing to the both sides of main structure bottom are provided with running gear, the middle part of main structure is provided with rotary system, rotates system
System be respectively arranged at two ends with telescopic system, the outer end of telescopic system is provided with grasping system and adjustment system, agent structure upper
Portion is provided with work platforms, it is possible to realizes section before and after metro operation and reinforces, and simple in construction, pattern are attractive in appearance, be easy to execute
Work, without arranging temporary support and track.
Accompanying drawing explanation
The structural representation of the subway circular section strengthening construction equipment that Fig. 1 provides for the embodiment of the present invention.
Fig. 2 is the structural representation of rotary system in the embodiment of the present invention；
Fig. 3 is the structural representation of telescopic system in the embodiment of the present invention；
Fig. 4 is the structural representation of running gear in the embodiment of the present invention；
Fig. 5 is the structural representation adjusting system in the embodiment of the present invention.
In figure: 1, running gear, 2, main structure, 3, rotary system, 4, telescopic system, 5, running gear, 6,
Grasping system, 7, adjust system, 8, work platforms, 9, cat ladder, 10, stiffener.
Detailed description of the invention
The embodiment of the present invention will be described in further detail below.
The subway circular section strengthening construction equipment of the present invention, its preferably detailed description of the invention is:
Including main structure, the both sides of described main structure bottom are provided with running gear, and the middle part of described main structure is provided with rotation system
System, described rotary system be respectively arranged at two ends with telescopic system, the outer end of described telescopic system is provided with grasping system and adjustment
System, the top of described agent structure is provided with work platforms.
Described running gear is trackless running gear.
The side of described work platforms is provided with cat ladder.
Also include master control system.
The subway circular section strengthening construction equipment of the present invention, is conducive to improving efficiency of construction, reduces cost, effectively
Protection personal safety, reinforces for subway tunnel circular section and provides help.
Specific embodiment:
As shown in Figures 1 to 5, including trackless running gear, main structure, rotary system, telescopic system, grasping system,
Adjustment system and work platforms etc., equipment is walked to walk to by trackless running gear to reinforce position, will be grabbed by rotary system
The system that takes rotates and is connected with field-hardened thing to bottom, and rotates to appropriate location, and telescopic system stretches out para-position, by adjusting
Whole system accurately adjusts, and operator are mounting structure thing on work platforms.It is capable of the section before and after metro operation to add
Gu, ruggedized equipment simple in construction, pattern are attractive in appearance, be easy to construction, without arranging temporary support and track.
Described rotary system includes: rotating mechanism, telescopic system；It is disconnected that rotating mechanism can make stiffener rotate to circular arc
Optional position, face；Stiffener top to section of jurisdiction inwall is adjacent to by telescopic system.
Described running gear is walked on circular section；
Described adjustment system can make stiffener exactitude position；
The section formed after described circular section is shield tunneling or after pipe-plate lining.
The subway circular section strengthening construction equipment of the present invention, can be applied to as subway circular section ruggedized equipment
Track traffic building field (railway, subway work all can relate to), is particularly suited for subway work, and its advantage is structure
Simply, pattern is attractive in appearance, it is simple to construction, it is not necessary to arrange temporary support track, be effectively protected shield duct piece, reduce
Construction cost, is greatly improved efficiency of construction, it is possible to general in realizing subway circular arc tunnel cross-section.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention is not limited thereto,
Any those familiar with the art in the technical scope of present disclosure, the change that can readily occur in or replace
Change, all should contain within protection scope of the present invention.Therefore, protection scope of the present invention should be with claims
Protection domain is as the criterion.
Claims (4)
1. a subway circular section strengthening construction equipment, it is characterised in that include main structure, described main structure bottom
Both sides be provided with running gear, the middle part of described main structure is provided with rotary system, being respectively arranged at two ends with of described rotary system
Telescopic system, the outer end of described telescopic system is provided with grasping system and adjustment system, and the top of described agent structure is provided with work
Make platform.
Subway circular section strengthening construction equipment the most according to claim 1, it is characterised in that described Running System
System is trackless running gear.
Subway circular section strengthening construction equipment the most according to claim 2, it is characterised in that described work is put down
The side of platform is provided with cat ladder.
4. according to the subway circular section strengthening construction equipment described in claim 1,2 or 3, it is characterised in that also wrap
Include master control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410496027.4A CN104265304B (en) | 2014-09-24 | 2014-09-24 | Subway circular section strengthening construction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410496027.4A CN104265304B (en) | 2014-09-24 | 2014-09-24 | Subway circular section strengthening construction equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104265304A CN104265304A (en) | 2015-01-07 |
| CN104265304B true CN104265304B (en) | 2016-08-17 |
Family
ID=52156862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410496027.4A Active CN104265304B (en) | 2014-09-24 | 2014-09-24 | Subway circular section strengthening construction equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104265304B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105240030B (en) * | 2015-10-30 | 2017-12-15 | 中建三局第一建设工程有限责任公司 | A kind of overlapping tunnel bracing members |
| CN113339021B (en) * | 2021-05-31 | 2022-11-04 | 中铁工程服务有限公司 | Complete equipment for accurately assembling secondary lining steel bars in mountain tunnel |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2747975C3 (en) * | 1977-10-26 | 1980-11-27 | Ruhrkohle Ag, 4300 Essen | Device for building routes, especially in mining |
| JP3121223B2 (en) * | 1995-01-20 | 2000-12-25 | 株式会社間組 | Rebar assembly / arrangement device |
| CN103206226B (en) * | 2013-01-04 | 2014-12-31 | 贵阳鼎辉科技有限公司 | Multifunctional variable cross-section lining trolley for tunnel |
| CN103184878B (en) * | 2013-03-25 | 2015-02-25 | 中交路桥建设有限公司 | Method for improving second lining construction efficiency in tunnel widening section |
| CN204098916U (en) * | 2014-09-24 | 2015-01-14 | 中铁第五勘察设计院集团有限公司 | Subway circular section strengthening construction equipment |
-
2014
- 2014-09-24 CN CN201410496027.4A patent/CN104265304B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104265304A (en) | 2015-01-07 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |