CN101182775B - Radial type tunnel anti-seepage geotextile cloth laying machine - Google Patents
Radial type tunnel anti-seepage geotextile cloth laying machine Download PDFInfo
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- CN101182775B CN101182775B CN2007101686511A CN200710168651A CN101182775B CN 101182775 B CN101182775 B CN 101182775B CN 2007101686511 A CN2007101686511 A CN 2007101686511A CN 200710168651 A CN200710168651 A CN 200710168651A CN 101182775 B CN101182775 B CN 101182775B
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Abstract
A radiating tunnel earth-prevention work cloth distributor consists of a base, a rotary arm, a work cloth roller, a drive shaft, a floating bracket, a distributing cylinder, a glue spreader, a walk drive motor, a walk wheel and a main motor. The two walk wheels of a dolly are arranged below the base; the main motor is connected with the drive shaft through a reducer; the two ends of the rotary arm are respectively provided with another motor; the motor is connected with one end of a drive screw and the other end of the drive screw is connected with the support beam of the distributing cylinder; the distributing cylinder is arranged on the support beam; the glue spreader is arranged on the right of the distributing cylinder; the surface of the distributing cylinder is coated with a rubber layer. The structure adopts the mechanical operation for distributing the work cloth in the portal of round cross-section tunnel, thus facilitating the large-area work cloth distribution. The floatingbracket presses the work cloth on the tunnel wall; the coordinated rotation of the distributing cylinder and the rotary arm completes the work cloth distribution on the tunnel wall; the distributing cylinder supported by the spring can adjust to the unevenness of the local wall surface.
Description
Technical field
The present invention relates to a kind of laying apparatus of geotextiles, particularly a kind of radial 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 radial 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 radial type tunnel anti-seepage geotextile cloth laying machine, comprise base 1, pivoted arm 2, geotechnique's yardage roll 3, driving shaft 4, floating bracket 5, shop cloth cylinder 6, glue-spraying device 7, travel driving motor 8, running wheel 9 and main motor 10, base 1 is placed along the tunnel axial direction, dolly two running wheels 9 are installed in base 1 below, main motor 10 is installed on the base 1, be connected with driving shaft 4 by a reducer, drive pivoted arm 2 revolutions, geotechnique's yardage roll 3 is coaxial with driving shaft 4, pivoted arm 2 two ends respectively are provided with another one motor 14, this motor 14 links to each other with drive screw 15 1 ends, drive screw 15 other ends link to each other with the brace summer 13 of shop cloth cylinder 6, but drive travel(l)ing rest 5 reductions, shop cloth cylinder 6 is installed on this brace summer 13, be positioned at the top of pivoted arm 2, shop cloth cylinder 6 is housed on the floating bracket 5, glue-spraying device 7 and cylinder brace summer 13, glue-spraying device 7 is installed in the right-hand of shop cloth cylinder 6, shop cloth cylinder 6 is supported by spring, be connected as a single entity by the universal joint shaft joint between the cylinder, shop cloth cylinder 6 surface coverage one deck rubber, shop cloth cylinder 6 can be the multistage cylinder, base 1 can be a frame type, base 1 moves at the tunnel, effect lower edge of travel driving motor 8 inner orbit, and floating bracket 5 is scalable.
Owing to adopt said structure, it is satisfied the hole to circular cross section and lays geotextiles employing mechanized operation, but and large tracts of land laying geotextiles.Floating bracket is pressed in geotextiles satisfies on the wall of hole, and the coordination of shop cloth cylinder and pivoted arm is rotated, and finishes the geotextile laying of hole wall, and spring-supported shop cloth cylinder can adapt to the out-of-flatness of local hole 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 the elevation of structural representation of the present invention.
Fig. 2 is the vertical view of Fig. 1.
Wherein, Fig. 1 double as Figure of abstract.
Among the figure: 1, base, 2, pivoted arm, 3, geotechnological yardage roll, 4, driving shaft, 5, floating bracket, 6, shop cloth cylinder, 7, glue-spraying device, 8, travel driving motor, 9, running wheel, 10, main motor, 11, compress bar, 12, support spring, 13, the cylinder brace summer, 14, motor, 15, drive screw.
The specific embodiment
As Fig. 1, shown in Figure 2, a kind of radial type tunnel anti-seepage geotextile cloth laying machine, comprise base 1, pivoted arm 2, geotechnique's yardage roll 3, driving shaft 4, floating bracket 5, shop cloth cylinder 6, glue-spraying device 7, travel driving motor 8, running wheel 9 and main motor 10, base 1 is placed along the tunnel axial direction, dolly two running wheels 9 are installed in base 1 below, main motor 10 is installed on the base 1, be connected with driving shaft 4 by a reducer, drive pivoted arm 2 revolutions, geotechnique's yardage roll 3 is coaxial with driving shaft 4, pivoted arm 2 two ends respectively are provided with another one motor 14, this motor 14 links to each other with drive screw 15 1 ends, drive screw 15 other ends link to each other with the brace summer 13 of shop cloth cylinder 6, but drive travel(l)ing rest 5 reductions, shop cloth cylinder 6 is installed on this brace summer 13, be positioned at the top of pivoted arm 2, shop cloth cylinder 6 is housed on the floating bracket 5, glue-spraying device 7 and cylinder brace summer 13, glue-spraying device 7 is installed in the right-hand of shop cloth cylinder 6, shop cloth cylinder 6 is supported by spring, be connected as a single entity by the universal joint shaft joint between the cylinder, shop cloth cylinder 6 surface coverage one deck rubber, shop cloth cylinder 6 can be the multistage cylinder, base 1 can be a frame type, base 1 moves at the tunnel, effect lower edge of travel driving motor 8 inner orbit, and floating bracket 5 is scalable.
Pivoted arm 2 is installed on the base 1, and geotechnological yardage roll 3 is coaxial with driving shaft 4, and floating bracket 5 is positioned at the left end of pivoted arm 2, and shop cloth cylinder 6 is installed on the floating bracket 5, is up and down with glue-spraying device 7 to distribute, and travel driving motor 8 and running wheel 9 are installed on the base 1.
Main motor 10 is installed on the base 1, and compress bar 11 is installed on the pivoted arm 2, is used for compressing geotechnological yardage roll 3, and support spring 12 is installed on the cylinder brace summer 13, is positioned at the below of shop cloth cylinder 6, and motor 14 is installed on the floating bracket 5, links to each other with drive screw 15.
Glue-spraying device 7 comprises mobile spray glue cylinder and fixing spray glue cylinder.
Behind the cloth spreading device location, main motor 10 drives pivoted arm 2 and rotates, and under the driving of driving shaft 4, makes circular motion around the axis parallel with tunnel axis.Shop cloth cylinder 6 is distribution up and down with glue-spraying device 7, spreads cloth cylinder 6 surface coverage neoprenes or butyl rubber with compensation wall out-of-flatness and shop cloth position error, and provides enough paving thrusts by support spring 12.Drive screw 15 head roll brace summer 13 under the drive of motor 14 stretches out, and the pre-compressed spring back-up roller 6 of brace summer 13 inside is also adjusted the overhang of brace summer 13 by travel switch, makes cylinder 6 radial locations.Compress bar 11 adopts linkage, compresses the geotechnological leftover of bolt of cloth on the geotechnological yardage roll 3.
During layout machine work, glue-spraying device 7 sprays glue work doing with floating bracket 5 in the circular motion of tunnel axis, floating bracket 5 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 6, and utilize compress bar 11 to compress the leftover of bolt of cloth, motor 14 drives drive screw 15 subsequently, cylinder brace summer 13 stretches out under the driving of drive screw 15, cylinder 6 contacts continuation top, back and stretches with the tunnel inner surface, pre-compressed spring up to 13 li of brace summers shortens to the predetermined stroke position, cuts off the just commentaries on classics power supply of the drive motors 14 of drive screw 15 by travel switch, and the cylinder pre-determined bit is finished.In tunnel axis, spread cloth at the driving lower berth of main motor 10 cloth cylinder 6, when cylinder 6 arrives the final position, finish shop cloth, spread cloth cylinder 6 retractions afterwards, artificial or electronic finishing remains sending of cloth, and cylinder 6 returns.
Claims (3)
1. radial type tunnel anti-seepage geotextile cloth laying machine, comprise base (1), pivoted arm (2), geotechnique's yardage roll (3), driving shaft (4), floating bracket (5), shop cloth cylinder (6), glue-spraying device (7), travel driving motor (8), running wheel (9) and main motor (10), it is characterized in that: base (1) is placed along the tunnel axial direction, dolly two running wheels (9) are installed in base (1) below, main motor (10) is installed on the base (1), be connected with driving shaft (4) by a reducer, drive pivoted arm (2) revolution, geotechnique's yardage roll (3) is coaxial with driving shaft (4), pivoted arm (2) two ends respectively are provided with another one motor (14), this motor (14) links to each other with drive screw (15) one ends, drive screw (15) other end links to each other with the brace summer (13) of shop cloth cylinder (6), drive floating bracket (5) but reduction, shop cloth cylinder (6) is installed on this brace summer (13), be positioned at the top of pivoted arm (2), shop cloth cylinder (6) is housed on the floating bracket (5), the brace summer (13) of glue-spraying device (7) and shop cloth cylinder (6), glue-spraying device (7) is installed in the right-hand of shop cloth cylinder (6), shop cloth cylinder (6) is supported by spring, be connected as a single entity shop cloth cylinder (6) surface coverage one deck rubber between the shop cloth cylinder (6) by the universal joint shaft joint.
2. a kind of radial type tunnel anti-seepage geotextile cloth laying machine according to claim 1 is characterized in that: shop cloth cylinder (6) can be the multistage cylinder.
3. a kind of radial type tunnel anti-seepage geotextile cloth laying machine according to claim 1 is characterized in that: base (1) can be a frame type, and base (1) moves at the tunnel, effect lower edge of travel driving motor (8) inner orbit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101686511A CN101182775B (en) | 2007-12-06 | 2007-12-06 | Radial type tunnel anti-seepage geotextile cloth laying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101686511A CN101182775B (en) | 2007-12-06 | 2007-12-06 | Radial type tunnel anti-seepage geotextile cloth laying machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101182775A CN101182775A (en) | 2008-05-21 |
| CN101182775B true CN101182775B (en) | 2011-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101686511A Active CN101182775B (en) | 2007-12-06 | 2007-12-06 | Radial type tunnel anti-seepage geotextile cloth laying machine |
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| Country | Link |
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| CN (1) | CN101182775B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| RU2505640C1 (en) * | 2012-09-28 | 2014-01-27 | Общество с ограниченной ответственностью "Инфраструктурные технологии" | Geoweb stacker with equipment for geoweb storage and straightening at stacking |
| 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 (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1045617A (en) * | 1990-03-11 | 1990-09-26 | 山西省交通厅 | Device of automatically laying rollers for preventing flushing |
| CN2142497Y (en) * | 1992-12-08 | 1993-09-22 | 张金誉 | Waterproof board (film) laying machine |
| CN2474608Y (en) * | 2001-04-06 | 2002-01-30 | 戴立奎 | Water proof rolled material paver |
| CN2495682Y (en) * | 2001-08-03 | 2002-06-19 | 孙祝宽 | Machine for spread geotext ile |
| EP1493899B1 (en) * | 2003-07-01 | 2006-11-29 | Paul Vogt | Method and apparatus for fixing a film sheet to a construction surface |
-
2007
- 2007-12-06 CN CN2007101686511A patent/CN101182775B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1045617A (en) * | 1990-03-11 | 1990-09-26 | 山西省交通厅 | Device of automatically laying rollers for preventing flushing |
| CN2142497Y (en) * | 1992-12-08 | 1993-09-22 | 张金誉 | Waterproof board (film) laying machine |
| CN2474608Y (en) * | 2001-04-06 | 2002-01-30 | 戴立奎 | Water proof rolled material paver |
| CN2495682Y (en) * | 2001-08-03 | 2002-06-19 | 孙祝宽 | Machine for spread geotext ile |
| EP1493899B1 (en) * | 2003-07-01 | 2006-11-29 | Paul Vogt | Method and apparatus for fixing a film sheet to a construction surface |
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| Publication number | Publication date |
|---|---|
| CN101182775A (en) | 2008-05-21 |
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