CN202611713U - Second liner conservation dust removing construction trolley for tunnel - Google Patents
Second liner conservation dust removing construction trolley for tunnel Download PDFInfo
- Publication number
- CN202611713U CN202611713U CN 201220143886 CN201220143886U CN202611713U CN 202611713 U CN202611713 U CN 202611713U CN 201220143886 CN201220143886 CN 201220143886 CN 201220143886 U CN201220143886 U CN 201220143886U CN 202611713 U CN202611713 U CN 202611713U
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- maintenance
- shower nozzle
- tunnel
- driving wheel
- water
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- Expired - Fee Related
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Abstract
The utility model discloses a second liner conservation dust removing construction trolley for a tunnel. The technical scheme includes that a movable bearing box is positioned on trails, base beams are arranged on the movable bearing box, a chain is sequentially connected with a chain wheel arranged on a driving wheel and a chain wheel of a reducer, a vertical column is arranged on the central position of each of the base beams, cable-stayed supports are connected with the vertical columns, a connecting beam connected two vertical columns, a dust removal pipe and a nozzle are fixed on the lower portion of the connecting beam, a ring bracket is arranged on the periphery of the vertical columns and the connecting beams, a conservation pipeline and a nozzle are arranged on the periphery of the ring bracket, a water collecting tank and a pump are arranged on each of the base beams, the water outlet of the pump is connected with a water knockout drum, and a control box is arranged on the other side of the beams. By the aid of the second liner conservation dust removing construction trolley, second liner coagulation concrete can be evenly conserved, the strength of the concrete can be improved quickly, a tunnel vault can be sufficiently conserved, the operation further is convenient, conservation can be performed quickly, the dust removing effect is good, concrete with any lateral length can be conserved, water consumption is saved, and any other construction in the tunnel cannot be affected.
Description
Technical field
The utility model relates to a kind of maintenance dedusting chassis, particularly relates to a kind of tunnel double-lining maintenance dedusting chassis, is applicable to working environments such as cavern, tunnel, culvert, belongs to the road and bridge construction field.
Background technology
In cavern, tunnel culvert concrete site operation, need carry out the maintenance dedusting to the concrete of cast, be to use sprinkling truck, sprayer to come manually-operated to accomplish to concrete maintenance dedusting for a long time always; The manually-operated labour is big, and inefficiency can not make vault top concrete obtain maintenance during operation; And can make ground unbearably muddy; The destruction work environment uses the sprinkling truck to make the water resource serious waste, and vehicle consumption oil is big; Exhaust emissions more in the tunnel air dirty, hinder the normal construction in the tunnel.Chassis in the road and bridge construction has tunnel excavation chassis, tunnel spray anchor chassis, tunnel double-lining coagulation concrete chassis at present, does not still have two regular lining maintenance dedusting chassis.Use tunnel double-lining maintenance dedusting chassis can solve DeGrain, the inconvenience, untimely of tunnel concrete maintenance for many years, make that two lining quality of concrete are poor, intensity is low, inefficient problem, and that existing market does not still have like product is available.
The utility model content
The purpose of the utility model is to fill up at present so that make maintenance even, and dedusting is in time convenient, and energy conservation reaches better maintenance dust removing effects.The blank in road and bridge construction field provides a kind of tunnel double-lining concrete curing dedusting chassis.So that make maintenance even, dedusting is in time convenient, and energy conservation reaches better maintenance dust removing effects.
The technical scheme of the utility model is following:
Fixing two tracks on ground are placed two walking seat-boxs on every track, on two walking seat-boxs, bottom girder is installed; Reductor is installed in walking bearing one side, in the walking seat-box driving wheel is housed, and the reductor output is installed sprocket wheel; Sprocket wheel is fixed on the driving wheel both sides, and chain connects sprocket wheel and the sprocket wheel of reductor on the driving wheel successively, in the center of every foundation beam one root post is installed; Cable-stayed support is connected in termination, bottom girder both sides and column upper end respectively, and tie-beam connects two root post tops, fixing cleaning shaft below tie-beam; Shower nozzle is installed in the cleaning shaft lower end, in the outer rim of column and tie-beam ring-like support is installed, and in the outer rim of ring-like support the maintenance pipeline is installed; In maintenance pipeline outer rim shower nozzle is installed, two header tanks and a water pump are installed respectively on every foundation beam, the bottom delivery port of the water inlet of water pump and header tank is connected; The delivery port of water pump connects water knockout drum, and the water inlet of maintenance pipeline connects the delivery port of water knockout drum, the sealing of the maintenance pipeline other end; Cleaning shaft one end is connected to the water knockout drum outlet, and other end sealing is at bottom girder opposite side installation and control case.
The utility model makes two lining coagulation concrete curings even, and concrete strength improves fast, and can make the tunnel vault obtain abundant maintenance; Simultaneously easy to operate, maintenance speed is fast, and dust removing effects is obvious; Concrete that can any lateral length of maintenance, using water wisely does not influence other any construction in the tunnel.
Description of drawings
Accompanying drawing 1 is the main TV structure sketch map of the utility model;
Accompanying drawing 2 is left TV structure sketch mapes of the utility model;
Accompanying drawing 3 is plan structure sketch mapes of the utility model.
Description of reference numerals is following:
The specific embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is done and to be described in further detail; But the utility model does not limit to following embodiment; Every with different-thickness or different materials; The maintenance dedusting chassis that amplification or reduce in scale or shape are processed all is a kind of distortion of the utility model, all drops within the protection domain of the utility model.
Its concrete technical scheme is following:
Tunnel double-lining maintenance dedusting construction chassis is characterized in that implementing by following technical scheme: fixing two tracks (1) on ground, go up two walking seat-boxs (3) of placement at every track (1); Two walking seat-boxs (3) are vertical at a distance of 3.5m, go up installation bottom girder (10) at two walking seat-boxs (3), and reductor (2) is installed in walking seat-box (3) one side; In the walking seat-box (3) driving wheel (6) is housed, driving wheel (6) is to driving wheel (6) axle center to center distance 0.4 m, and reductor (2) output is installed sprocket wheel (5); Sprocket wheel (5) is fixed on driving wheel (6) both sides, and chain (4) connects sprocket wheel (5) and the sprocket wheel (5) of reductor (2) on the driving wheel (6) successively, in the center of every foundation beam (10) root post (8) is installed; Cable-stayed support (11) is connected in bottom girder (10) termination, both sides and column (8) upper end respectively, tie-beam (9) connection two root posts (8) top, fixing cleaning shaft (16) below tie-beam (9); Shower nozzle (14) is installed in cleaning shaft (16) lower end, and the spray angle of shower nozzle (14) is the 90-160 degree, in the column (8) and the outer rim of tie-beam (9) ring-like support (7) is installed; Ring-like support (7) is a more piece; Every joint 3m installs maintenance pipeline (15) in the outer rim of ring-like support (7), in maintenance pipeline (15) outer rim shower nozzle (14) is installed; Shower nozzle (14) angle is 120 degree; The spacing of each shower nozzle (14) is 0.4m, and two header tanks (12) and a water pump (13) are installed respectively on every foundation beam (10), and the water inlet of water pump (13) is connected with the bottom delivery port of header tank (12); The delivery port of water pump (13) connects water knockout drum (18); The water inlet of maintenance pipeline (15) connects the delivery port of water knockout drum (18), the sealing of maintenance pipeline (15) other end, and cleaning shaft (16) one ends are connected to water knockout drum (18) outlet; Other end sealing, (10) opposite side installation and control case (17) on bottom girder.
Carry out the height of two tracks during use, and keep certain parallelism, connect the full annular support with bolt again; Install maintenance pipeline and cleaning shaft, give the header tank topped up with water again, energized is to control cabinet; The button chassis of pressing control cabinet just begins walking, and begins tunnel concrete is evenly sprayed maintenance, and walking length is limited by track length; Can need two of maintenance to serve as a contrast the length that length are confirmed track according to each, also can adjust track in front and back, chassis can be walked always; Water in the header tank wants regular update to fill with, and to guarantee the normal use of maintenance dedusting chassis, maintenance dedusting chassis is the special tool of tunnel double-lining coagulation concrete curing dedusting; Can set and come and go the repetition maintenance, maintenance dedusting chassis can advance up to accomplishing appointed task along track voluntarily, stops automatically after finishing the work.Use two lining maintenance dedusting chassis in the maintenance dust removal process, to make concrete can obtain the curing requirements of coagulation concrete and the effect of dedusting fully.Simultaneously the coagulation concrete is evenly comprehensively preserved moisture more, utilize it can spray water at any time and the dedusting in setting.And do not influence the normal construction in the tunnel, and time saving and energy saving, use tunnel double-lining maintenance dedusting chassis convenient.Laborsaving, steady when taking action before and after the maintenance dedusting chassis, use speed reducing ratio more suitable, use chain drive; Gone synchronously in both sides, steady when the whole walking of chassis, the maintenance dedusting is more even; Track assurance maintenance dedusting chassis can steadily be walked according to the track of setting; Make maintenance dedusting spray water more even, the length of track can arbitrarily extend, and is a kind of desirable tunnel double-lining maintenance dedusting construction chassis.
Claims (2)
1. tunnel double-lining maintenance dedusting construction chassis is characterized in that implementing by following technical scheme: fix two tracks (1) on ground, go up at every track (1) and place two walking seat-boxs (3); Go up installation bottom girder (10) at two walking seat-boxs (3), reductor (2) is installed in walking seat-box (3) one side, in the walking seat-box (3) driving wheel (6) is housed; Reductor (2) output is installed sprocket wheel (5), and sprocket wheel (5) is fixed on driving wheel (6) both sides, and chain (4) connects sprocket wheel (5) and the sprocket wheel (5) of reductor (2) on the driving wheel (6) successively; In the center of every foundation beam (10) root post (8) is installed; Cable-stayed support (11) is connected in bottom girder (10) termination, both sides and column (8) upper end respectively, tie-beam (9) connection two root posts (8) top, fixing cleaning shaft (16) below tie-beam (9); Shower nozzle (14) is installed in cleaning shaft (16) lower end; In the column (8) and the outer rim of tie-beam (9) ring-like support (7) is installed, maintenance pipeline (15) is installed, shower nozzle (14) is installed in maintenance pipeline (15) outer rim in the outer rim of ring-like support (7); Two header tanks (12) and a water pump (13) are installed respectively on every foundation beam (10); The water inlet of water pump (13) is connected with the bottom delivery port of header tank (12), and the delivery port of water pump (13) connects water knockout drum (18), and the water inlet of maintenance pipeline (15) connects the delivery port of water knockout drum (18); The sealing of maintenance pipeline (15) other end; Cleaning shaft (16) one ends are connected to water knockout drum (18) outlet, other end sealing, (10) opposite side installation and control case (17) on bottom girder.
2. tunnel double-lining maintenance dedusting construction chassis according to claim 1 is characterized in that: two walking seat-boxs (3) are equipped with driving wheel (6) vertically at a distance of 3.5m in the walking seat-box (3), and driving wheel (6) is to driving wheel (6) axle center to center distance 0.4 m; Shower nozzle (14) is installed in cleaning shaft (16) lower end, and the spray angle of shower nozzle (14) is the 90-160 degree, in the column (8) and the outer rim of tie-beam (9) ring-like support (7) is installed, and ring-like support (7) is a more piece, every joint 3m; In maintenance pipeline (15) outer rim shower nozzle (14) is installed, shower nozzle (14) angle is 120 degree, and the spacing of each shower nozzle (14) is 0.4m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220143886 CN202611713U (en) | 2012-04-09 | 2012-04-09 | Second liner conservation dust removing construction trolley for tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220143886 CN202611713U (en) | 2012-04-09 | 2012-04-09 | Second liner conservation dust removing construction trolley for tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202611713U true CN202611713U (en) | 2012-12-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220143886 Expired - Fee Related CN202611713U (en) | 2012-04-09 | 2012-04-09 | Second liner conservation dust removing construction trolley for tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202611713U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104975862A (en) * | 2015-07-03 | 2015-10-14 | 中铁十四局集团有限公司 | Full-automatic tunnel concrete lining maintenance device and use method thereof |
| CN105350986A (en) * | 2015-11-15 | 2016-02-24 | 贵阳鼎辉科技有限公司 | Double-wheel driven assembly mechanism for tunnel lining trolley |
| CN105626135A (en) * | 2016-03-23 | 2016-06-01 | 西南交通大学 | Tunnel dust removal device |
| CN107269296A (en) * | 2017-07-10 | 2017-10-20 | 中铁十局集团有限公司 | One kind two serves as a contrast chassis and carries concrete curing device and its application method |
| CN107366306A (en) * | 2017-08-31 | 2017-11-21 | 中国冶集团有限公司 | Portable piping lane curing means and its maintenance process |
| CN108180023A (en) * | 2018-01-17 | 2018-06-19 | 浙江交工集团股份有限公司 | A kind of automatic track-type two serves as a contrast curing system and maintenance process |
| CN108442939A (en) * | 2018-02-01 | 2018-08-24 | 中铁十二局集团有限公司 | A kind of totally-enclosed mobile atomizer maintenance rack |
| CN108678800A (en) * | 2018-07-12 | 2018-10-19 | 中交第二公路工程局有限公司 | A kind of tunnel health dust-extraction unit and dust removal method |
| CN108798754A (en) * | 2018-07-30 | 2018-11-13 | 洛阳高飞桥隧机械有限公司 | A kind of operating method of the tunnel maintenance dedusting trolley of constant temperature and humidity |
| CN109611125A (en) * | 2019-01-23 | 2019-04-12 | 山东滨莱高速公路有限公司 | A kind of tunnel maintenance trolley of variable section |
| CN113135774A (en) * | 2020-01-19 | 2021-07-20 | 杜高兵 | Tunnel concrete curing equipment and operation method thereof |
-
2012
- 2012-04-09 CN CN 201220143886 patent/CN202611713U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104975862A (en) * | 2015-07-03 | 2015-10-14 | 中铁十四局集团有限公司 | Full-automatic tunnel concrete lining maintenance device and use method thereof |
| CN105350986A (en) * | 2015-11-15 | 2016-02-24 | 贵阳鼎辉科技有限公司 | Double-wheel driven assembly mechanism for tunnel lining trolley |
| CN105626135A (en) * | 2016-03-23 | 2016-06-01 | 西南交通大学 | Tunnel dust removal device |
| CN107269296A (en) * | 2017-07-10 | 2017-10-20 | 中铁十局集团有限公司 | One kind two serves as a contrast chassis and carries concrete curing device and its application method |
| CN107366306A (en) * | 2017-08-31 | 2017-11-21 | 中国冶集团有限公司 | Portable piping lane curing means and its maintenance process |
| CN108180023A (en) * | 2018-01-17 | 2018-06-19 | 浙江交工集团股份有限公司 | A kind of automatic track-type two serves as a contrast curing system and maintenance process |
| CN108442939A (en) * | 2018-02-01 | 2018-08-24 | 中铁十二局集团有限公司 | A kind of totally-enclosed mobile atomizer maintenance rack |
| CN108678800A (en) * | 2018-07-12 | 2018-10-19 | 中交第二公路工程局有限公司 | A kind of tunnel health dust-extraction unit and dust removal method |
| CN108798754A (en) * | 2018-07-30 | 2018-11-13 | 洛阳高飞桥隧机械有限公司 | A kind of operating method of the tunnel maintenance dedusting trolley of constant temperature and humidity |
| CN108798754B (en) * | 2018-07-30 | 2024-06-07 | 洛阳高飞桥隧机械有限公司 | Operation method of tunnel maintenance dust removal trolley with constant temperature and constant humidity |
| CN109611125A (en) * | 2019-01-23 | 2019-04-12 | 山东滨莱高速公路有限公司 | A kind of tunnel maintenance trolley of variable section |
| CN113135774A (en) * | 2020-01-19 | 2021-07-20 | 杜高兵 | Tunnel concrete curing equipment and operation 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20210409 |