CN202914109U - Integral type lining system of light-section cable tunnel - Google Patents
Integral type lining system of light-section cable tunnel Download PDFInfo
- Publication number
- CN202914109U CN202914109U CN 201220414131 CN201220414131U CN202914109U CN 202914109 U CN202914109 U CN 202914109U CN 201220414131 CN201220414131 CN 201220414131 CN 201220414131 U CN201220414131 U CN 201220414131U CN 202914109 U CN202914109 U CN 202914109U
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- template
- flange
- light section
- cable tunnel
- lining system
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- Expired - Fee Related
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Abstract
An integral type lining system of a light-section cable tunnel is characterized by comprising a support system and a template system, wherein the support system comprises a middle vertical post, a side vertical post, a cross beam and a screw rod, the template system comprises an arch template, a side wall template, a chamfer template, a bottom template and an adjusting angle template, one end of the cross beam is connected to the middle vertical post through a flange, the other end of the cross beam is connected to the side vertical post through a flange, accordingly, a main support is formed, templates are connected to the middle vertical post through flanges and connected to the cross beam through a movable screw rod, and all templates are connected through flange bolts to form the integral type lining system. The system has the advantages that the problems that the labor investment is high, the lining time is long, the capping concrete is not full and the quality of the concrete is poor are solved, the mechanical construction degree is improved, the working efficiency is improved, and the cost is greatly reduced.
Description
Technical field
The utility model relates to the design field of light section cable tunnel secondary lining concrete support and template, particularly a kind of light section cable tunnel integral tunnel lining system.
Background technology
Traditional light section cable tunnel secondary lining concrete adopts simple rack and the little punching block of combination or wooden model, the method for hand-placed concrete.It is manually more that this arts demand drops into, because tunnel cross-section is less, puts to good use not open, and work efficiency is lower, so the time of every circulation lining cutting is longer, the mechanized construction degree is not high yet, and the concrete that binds is not full and Surface Quality of Concrete is relatively poor.
The utility model content
The purpose of this utility model is that artificial input is many in order to solve, circulation timei is long, the concrete that binds is not full and Surface Quality of Concrete is relatively poor, cost is than a high-technology difficult problem, and the spy provides a kind of light section cable tunnel integral tunnel lining system.
The utility model provides a kind of light section cable tunnel integral tunnel lining system, it is characterized in that: described light section cable tunnel integral tunnel lining system comprises mounting system and template system two large divisions:
Wherein, mounting system comprises central post 1, edge column 2, crossbeam 3, leading screw 4; Template system comprises arch template 5, sidewall template 6, and chamfering formwork 7, bottom template 8 is regulated Angle formwork 9;
Wherein, crossbeam 3 one ends are connected with central post 1 by flange, the other end also is connected with edge column 2 by flange, form main support, template 5 is connected with central post 1 by flange, and is connected with crossbeam 3 by movable leading screw 4, between each piece template by the flange bolt connection, formation light section cable tunnel integral tunnel lining system.
Described chamfering formwork 7 is provided with postive stop baffle.
Described sidewall template 6 bilateral symmetry are provided with energy switch concrete charging window, and arch template about 5 is staggeredly equipped with the concrete charging window that can be connected with the pumping of concrete carrier pipe.
Described arch template 5, sidewall template 6 are provided with form vibrator behind.
Mounting system and template system two large divisions, 1.5 meters at every joint is assembled into different adjoining rocks as required.
Advantage of the present utility model:
Light section described in the utility model cable tunnel integral tunnel lining system, solved that artificial input is many, the lining cutting time is long, the difficult problem that concrete is not full and Surface Quality of Concrete is relatively poor that binds has improved the mechanized construction degree, increase operating efficiency, greatly reduced simultaneously cost.
Description of drawings
Below in conjunction with drawings and the embodiments the utility model is described in further detail:
Fig. 1 is light section cable tunnel integral tunnel lining system schematic;
Fig. 2 is light section cable tunnel integral tunnel lining support schematic diagram.
The specific embodiment
The utility model provides a kind of light section cable tunnel integral tunnel lining system, it is characterized in that: described light section cable tunnel integral tunnel lining system comprises mounting system and template system two large divisions:
Wherein, mounting system comprises central post 1, edge column 2, crossbeam 3, leading screw 4; Template system comprises arch template 5, sidewall template 6, and chamfering formwork 7, bottom template 8 is regulated Angle formwork 9;
Wherein, crossbeam 3 one ends are connected with central post 1 by flange, the other end also is connected with edge column 2 by flange, form main support, template 5 is connected with central post 1 by flange, and is connected with crossbeam 3 by movable leading screw 4, between each piece template by the flange bolt connection, formation light section cable tunnel integral tunnel lining system.
Described chamfering formwork 7 is provided with postive stop baffle.
Described sidewall template 6 bilateral symmetry are provided with energy switch concrete charging window, and arch template about 5 is staggeredly equipped with the concrete charging window that can be connected with the pumping of concrete carrier pipe.
Described arch template 5, sidewall template 6 are provided with form vibrator behind.
Mounting system and template system two large divisions, 1.5 meters at every joint is assembled into different adjoining rocks as required.
The detailed construction embodiment is as follows:
1), measure unwrapping wire: the localized tunnel center line, namely make the template installation site;
2), bottom template 8 is installed, and is fixed the position;
3), chamfering formwork 7 is installed, and is connected with bottom template 8 bolts;
4), sidewall template 6 is installed, and is connected with chamfering formwork 7 bolts;
5), adjusting Angle formwork 9 is installed, and is connected with sidewall template 6 bolts;
6), edge column 2 installs, with chamfering formwork 7 on postive stop baffle be close to;
7), central post 1 is installed;
8), crossbeam 3 installs, be connected with edge column 2, central post 1 bolt;
9), arch template 5 installs, the vault bolt connects, and with regulate Angle formwork 9 bolts and be connected;
10), calibration template center line and elevation, tighten the connecting bolt between leading screw 4 and every template;
11), concreting: concrete adopts mixing station to concentrate and stirs, and concrete tank is transported to the scene, is pumped into the mode of mould; Behind the concreting certain altitude, can start the form vibrator on the sidewall template 6, the assurance concrete compaction is attractive in appearance, after the charging window height of concreting to the sidewall template 6, close window, the charging window on the arch template 5 pours into again, after building some, start the form vibrator on the arch template 5, must by observation, just can stop pumping of concrete when the vault concrete is full when binding.
12), form removal: after concrete reaches strength of mould stripping, can form removal, order is: leading screw 4, crossbeam 3, edge column 2, regulate Angle formwork 9, sidewall template 6, central post 1, arch template 5, chamfering formwork 7, bottom template 8.
Claims (4)
1. light section cable tunnel integral tunnel lining system, it is characterized in that: described light section cable tunnel integral tunnel lining system comprises mounting system and template system two large divisions:
Wherein, mounting system comprises central post (1), edge column (2), crossbeam (3), leading screw (4); Template system comprises arch template (5), sidewall template (6), and chamfering formwork (7), bottom template (8) is regulated Angle formwork (9);
Wherein, crossbeam (3) one ends are connected with central post (1) by flange, the other end also is connected with edge column (2) by flange, form main support, template (5) is connected with central post (1) by flange, and is connected with crossbeam (3) by movable leading screw (4), between each piece template by the flange bolt connection, formation light section cable tunnel integral tunnel lining system.
2. according to light section claimed in claim 1 cable tunnel integral tunnel lining system, it is characterized in that: described chamfering formwork (7) is provided with postive stop baffle.
3. according to light section claimed in claim 1 cable tunnel integral tunnel lining system, it is characterized in that: described sidewall template (6) bilateral symmetry is provided with energy switch concrete charging window, is staggeredly equipped with the concrete charging window that can be connected with the pumping of concrete carrier pipe about arch template (5).
4. according to light section claimed in claim 1 cable tunnel integral tunnel lining system, it is characterized in that: described arch template (5), sidewall template (6) are provided with form vibrator behind.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220414131 CN202914109U (en) | 2012-08-20 | 2012-08-20 | Integral type lining system of light-section cable tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220414131 CN202914109U (en) | 2012-08-20 | 2012-08-20 | Integral type lining system of light-section cable tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202914109U true CN202914109U (en) | 2013-05-01 |
Family
ID=48162430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220414131 Expired - Fee Related CN202914109U (en) | 2012-08-20 | 2012-08-20 | Integral type lining system of light-section cable tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202914109U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104832202A (en) * | 2015-05-15 | 2015-08-12 | 东北大学 | Hydraulic telescopic movable lining trolley for one-time lining |
| CN106337688A (en) * | 2015-07-13 | 2017-01-18 | 中铁第六勘察设计院集团有限公司 | Sleeved inner liner reinforcing structure for electrical operation of cable tunnel and construction method thereof |
-
2012
- 2012-08-20 CN CN 201220414131 patent/CN202914109U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104832202A (en) * | 2015-05-15 | 2015-08-12 | 东北大学 | Hydraulic telescopic movable lining trolley for one-time lining |
| CN106337688A (en) * | 2015-07-13 | 2017-01-18 | 中铁第六勘察设计院集团有限公司 | Sleeved inner liner reinforcing structure for electrical operation of cable tunnel and construction method thereof |
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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: 20130501 Termination date: 20150820 |
|
| EXPY | Termination of patent right or utility model |