CN101187309B - Door frame type seepage-proof earthwork cloth spreading machine for tunnel - Google Patents
Door frame type seepage-proof earthwork cloth spreading machine for tunnel Download PDFInfo
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- CN101187309B CN101187309B CN2007101689863A CN200710168986A CN101187309B CN 101187309 B CN101187309 B CN 101187309B CN 2007101689863 A CN2007101689863 A CN 2007101689863A CN 200710168986 A CN200710168986 A CN 200710168986A CN 101187309 B CN101187309 B CN 101187309B
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- cloth
- paving
- cylinder
- dolly
- tunnel
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Abstract
The invention relates to a door frame type tunnel seepage control earthwork cloth paving machine, comprising a chassis, guide rails and a cloth-paving trolley, wherein the cloth-paving trolley comprises a master motor, a cloth-paving cylinder, an earthwork cloth roll, a walking wheel and a glue-spraying device. The cloth-paving trolley is spanned between the two circular guide rails, and walks along a rail which is similar with the shape of tunnel section, the master motor is installed on a driving shaft, the earthwork cloth roll is positioned on the lower portion of the driving shaft, the master motor is connected with one end of a driving bolt, the other end of the driving bolt is connected with a strut beam of the cloth-paving cylinder, the cloth-paving cylinder is arranged on the strut beam on the top end of the trolley, and the cloth-paving cylinder is supported by a spring, and is coated with a rubber layer on the surface. With the structure, the invention can proceed earthwork cloth mechanical paving for tunnels which have various forms of section, and can pave earthwork cloth at a large scale, and the earthwork cloth is pressed on the tunnel walls by a strut beam, the working of paving is finished through the co-operating of the cloth-paving cylinder and the master motor, and the spring can be suitable to the unevenness of partial adjusting wall surface.
Description
Technical field
The present invention relates to a kind of laying apparatus of geotextiles, particularly a kind of gantry type tunnel anti-seepage geotextile cloth laying machine.
Technical background
Tunnel sealing leaks the laying of employed waterproofing materials geotextiles in the engineering at present, is all finished by the construction workman.Because these waterproofing materialss are generally heavier, harder, area is big, and constructing operation is very inconvenient, so artificial lay second-rate cause the tunnel waterproof effect bad, and workman's workload is bigger, inefficiency.
Summary of the invention
Purpose of the present invention will provide a kind of gantry type tunnel anti-seepage geotextile cloth laying machine exactly, it has overcome the shortcoming of artificial laying geotextiles, is a kind of easy to operate, the geotextile laying device that laying quality is good, significantly reduce workman's workload, improved operating efficiency.
The object of the present invention is achieved like this: a kind of gantry type tunnel anti-seepage geotextile cloth laying machine, comprise base 1, guide rail 2 and shop cloth dolly 3, shop cloth dolly 3 is by main motor 4, shop cloth cylinder 5, geotechnique's yardage roll 12, running wheel 13 and glue-spraying device 14 are formed, main motor 4 is provided with speed control loop, shop cloth dolly 3 is placed along the tunnel axial direction, between two arc guide rails 2, along the track travel similar to the tunnel cross sectional shape, 13 same driving shafts of dolly two running wheels 10 link to each other, main motor 4 is installed on the driving shaft 10, geotechnique's yardage roll 12 is positioned at driving shaft 10 belows, running wheel 13 tops respectively are provided with another one motor 9, this motor 9 links to each other with drive screw 8 one ends, drive screw 8 other ends link to each other with the brace summer 6 of shop cloth cylinder 5, driving bracing frame outwards carries out, shop cloth cylinder 5 is installed on this brace summer 6, be positioned at the top of dolly 3, shop cloth cylinder 5 is supported by spring, surface coverage one deck rubber, base 1 is a frame type, guide rail 2 is similar to the cross section that holes, and is circular arc, and shop cloth cylinder 5 is multistage cylinders.
Owing to adopt said structure, so can carry out geotextiles mechanization to the tunnel of various section forms lays, can spread large-area worker's handwoven cloth, bracing frame is pressed in geotextiles on the tunnel wall, the laying work of the intact geotextiles institute of shop cloth cylinder and main motor co-operating, spring are supported and can be adapted to local out-of-flatness of transferring wall surface.Advantage such as that the present invention also has is easy to operate, the geotextile laying quality is good.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the lateral view of Fig. 1.
Fig. 3 is the structural representation of middle berth cloth dolly of the present invention.
Fig. 4 is the lateral view of Fig. 3.
Fig. 5 is a glue-spraying device structural representation of the present invention.
Wherein, Fig. 1 double as Figure of abstract.
1, base, 2, guide rail, 3, shop cloth dolly, 4, main motor, 5, shop cloth cylinder, 6, shop cloth cylinder brace summer, 7, bracing frame, 8, drive screw, 9, motor, 10, driving shaft, 11, the compress bar, 12, geotechnological yardage roll, 13, running wheel, 14, glue-spraying device, 15, fixing spray glue cylinder, 16, move the spray glue cylinder.
The specific embodiment
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Figure 5, a kind of gantry type tunnel anti-seepage geotextile cloth laying machine, comprise base 1, guide rail 2 and shop cloth dolly 3, shop cloth dolly 3 is by main motor 4, shop cloth cylinder 5, geotechnique's yardage roll 12, running wheel 13 and glue-spraying device 14 are formed, main motor 4 is provided with speed control loop, shop cloth dolly 3 is placed along the tunnel axial direction, between two arc guide rails 2, along the track travel similar to the tunnel cross sectional shape, 13 same driving shafts of dolly two running wheels 10 link to each other, main motor 4 is installed on the driving shaft 10, geotechnique's yardage roll 12 is positioned at driving shaft 10 belows, running wheel 13 tops respectively are provided with another one motor 9, this motor 9 links to each other with drive screw 8 one ends, drive screw 8 other ends link to each other with the brace summer 6 of shop cloth cylinder 5, driving bracing frame outwards carries out, shop cloth cylinder 5 is installed on this brace summer 6, be positioned at the top of dolly 3, shop cloth cylinder 5 is supported by spring, surface coverage one deck rubber, base 1 can be frame types, and guide rail 2 is similar to the cross section that holes, can be circular arc, shop cloth cylinder 5 can be the multistage cylinder.
Main motor 4 is installed on the base 1, shop cloth cylinder 5 is positioned at the top of shop cloth dolly 3, be installed on the shop cloth cylinder brace summer 6, being front and back with glue-spraying device 14 distributes, bracing frame 7 is installed in brace summer 6 upper support cylinders 5, and drive screw 8 one ends connect cylinder brace summer 6, one ends and connect motor 9, driving shaft 10 is positioned at the top of geotechnological yardage roll 12, connects running wheel 13.
Motor 4 drives driving shaft 10 and rotates, and under the driving of driving shaft 10, carriage walking wheel 13 is walked on arc-shaped rail 2, does the circular motion around tunnel axis.Glue-spraying device 14 distributes before and after being with shop cloth cylinder 5, and shop cloth cylinder 5 surface coverage neoprenes or butyl rubber provide enough paving thrusts with compensation wall out-of-flatness and shop cloth position error.Drive screw 8 head roll brace summer 6 under the drive of motor 9 stretches out, and the pre-compressed spring back-up roller 5 that bracing frame is 7 li is also adjusted the overhang of brace summer 6, makes cylinder 5 location.Compress bar 11 adopts linkage, compresses the geotechnological leftover of bolt of cloth on the geotechnological yardage roll 12.
Glue-spraying device 14 sprays glue work doing with dolly 3 in the circular motion of tunnel axis, dolly was with same peripheral speed return after spray glue was finished, glue is not sprayed in backhaul, artificial afterwards giving spread cloth on the cloth cylinder 5, and utilize compress bar 11 to compress the leftover of bolt of cloth, stretch out under the driving of drive screw 8 with back roll brace summer 6, cylinder 5 contacts continuation top, back and stretches with the tunnel inner surface, pre-compressed spring up to 7 li of bracing frames shortens to the predetermined stroke position, cut off the just commentaries on classics power supply of the drive motors 9 of drive screw 8 by shape journey switch, the cylinder pre-determined bit is finished.Start the power supply of the belt motor 4 of dolly, dolly in the walking, is being spread cloth cylinder 5 and is being spread cloth on ring-shaped guide rail 2 under the driving of main motor 4, and when dolly arrived the final position, shop cloth cylinder 5 was finished shop cloth, spread cloth cylinder 5 afterwards and bounced back, and dolly 2 returns.
Claims (4)
1. gantry type tunnel anti-seepage geotextile cloth laying machine, comprise base (1), guide rail (2) and shop cloth dolly (3), it is characterized in that: shop cloth dolly (3) is by main motor (4), shop cloth cylinder (5), geotechnique's yardage roll (12), running wheel (13) and glue-spraying device (14) are formed, main motor (4) is provided with speed control loop, shop cloth dolly (3) is placed along the tunnel axial direction, between two arc guide rails (2), along the track travel similar to the tunnel cross sectional shape, same driving shafts of dolly two running wheels (13) (10) link to each other, main motor (4) is installed on the driving shaft (10), geotechnique's yardage roll (12) is positioned at driving shaft (10) below, running wheel (13) top respectively is provided with another one motor (9), this motor (9) links to each other with drive screw (8) one ends, drive screw (8) other end links to each other with the brace summer (6) of shop cloth cylinder (5), shop cloth cylinder (5) is installed on this brace summer (6), be positioned at the top of dolly (3), shop cloth cylinder (5) is supported by spring, surface coverage one deck rubber.
2. a kind of gantry type tunnel anti-seepage geotextile cloth laying machine according to claim 1 is characterized in that: base (1) is a frame type.
3. a kind of gantry type tunnel anti-seepage geotextile cloth laying machine according to claim 1 is characterized in that: guide rail (2) is similar to the cross section that holes, and is circular arc.
4. a kind of gantry type tunnel anti-seepage geotextile cloth laying machine according to claim 1 is characterized in that: shop cloth cylinder (5) is the multistage cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101689863A CN101187309B (en) | 2007-12-17 | 2007-12-17 | Door frame type seepage-proof earthwork cloth spreading machine for tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101689863A CN101187309B (en) | 2007-12-17 | 2007-12-17 | Door frame type seepage-proof earthwork cloth spreading machine for tunnel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101187309A CN101187309A (en) | 2008-05-28 |
| CN101187309B true CN101187309B (en) | 2010-08-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101689863A Expired - Fee Related CN101187309B (en) | 2007-12-17 | 2007-12-17 | Door frame type seepage-proof earthwork cloth spreading machine for tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101187309B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101672187B (en) * | 2009-08-13 | 2012-05-30 | 重庆市十八土鑫诚灌浆防水工程有限公司 | Anti-seepage water treatment method |
| CN102226402B (en) * | 2011-04-08 | 2014-02-12 | 中铁三局集团有限公司 | Auxiliary device and method used for laying tunnel waterproofing plates |
| CN103643972B (en) * | 2013-11-29 | 2016-07-13 | 中国葛洲坝集团国际工程有限公司 | Axis type tunnel anti-seepage geotextile cloth laying machine |
| CN109162740B (en) * | 2018-09-11 | 2020-10-09 | 中国铁建重工集团股份有限公司 | Device for laying waterproof layer and trolley |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2142497Y (en) * | 1992-12-08 | 1993-09-22 | 张金誉 | Waterproof board (film) laying machine |
| CN2495682Y (en) * | 2001-08-03 | 2002-06-19 | 孙祝宽 | Machine for spread geotext ile |
| EP1785581A1 (en) * | 2005-11-11 | 2007-05-16 | MUEG Mitteldeutsche Umwelt-und Entsorgung GmbH | Device for sealing the walls of underground tunnels |
-
2007
- 2007-12-17 CN CN2007101689863A patent/CN101187309B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2142497Y (en) * | 1992-12-08 | 1993-09-22 | 张金誉 | Waterproof board (film) laying machine |
| CN2495682Y (en) * | 2001-08-03 | 2002-06-19 | 孙祝宽 | Machine for spread geotext ile |
| EP1785581A1 (en) * | 2005-11-11 | 2007-05-16 | MUEG Mitteldeutsche Umwelt-und Entsorgung GmbH | Device for sealing the walls of underground tunnels |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101187309A (en) | 2008-05-28 |
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Granted publication date: 20100811 Termination date: 20141217 |
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