CN103089281A - Trolley used for laying tunnel waterproof layer - Google Patents
Trolley used for laying tunnel waterproof layer Download PDFInfo
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- CN103089281A CN103089281A CN2013100250799A CN201310025079A CN103089281A CN 103089281 A CN103089281 A CN 103089281A CN 2013100250799 A CN2013100250799 A CN 2013100250799A CN 201310025079 A CN201310025079 A CN 201310025079A CN 103089281 A CN103089281 A CN 103089281A
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Abstract
The invention discloses a trolley used for laying a tunnel waterproof layer. The trolley comprises a trolley frame, wherein a road wheel is arranged on the trolley frame and a track frame is arranged on the trolley frame. The track frame is provided with a couple of parallel I-shaped steel tracks, and the I-shaped steel tracks are provided with a walking trolley used for laying the tunnel waterproof layer. The technical effects of the trolley are as follows: firstly, because a mechanism which can package the entire waterproof plate is arranged on a welding platform, the single required waterproof plate which is packaged on the ground can be clamped on a working platform, and the working time of placing, paving and fixing and the labor force cost are greatly reduced; secondly, full-sheet welding is completed through one step after the continuous heat direct fusion welding technique is adopted, welding time and labor force cost are saved greatly, and the working efficiency is improved; thirdly, a full-time level working platform is convenient to construct, and reaches an optional position of the cross section of a tunnel; fourthly, because the trolley is connected and assembled in a standard module mode, the trolley is convenient to produce and transport, is beneficial to the stability of the structure and saves the working strength and working time of setting up a rack; and fifthly, the utilization rate of equipment is improved greatly, because the working platform of the trolley is provided with a multipurpose auxiliary support.
Description
Technical field
The present invention relates to a kind of tunnel waterproof layer laying device.
Background technology
Be mainly whole stand for tunnel waterproofing layer laying, the technique of welding and equipment at present and add jury strut hand lay-up, welding, technological level still rests on the level eighties in 19th century, construction technology is loaded down with trivial details, labor strength is large, welding quality is unsecured, efficiency of construction is low, and construction quality can't guarantee.
Summary of the invention
The purpose of this invention is to provide a kind of mechanization chassis of laying for tunnel waterproofing layer specially.
technical scheme of the present invention is, a kind of tunnel waterproofing layer is laid chassis, comprise vehicle frame, road wheel is arranged on vehicle frame, at vehicle frame, rail bracket is housed, " I-shaped " steel track of pair of parallel is housed on rail bracket, tooth bar is housed outside " I-shaped " steel track, on " I-shaped " steel track, walking dolly is housed, described walking dolly comprises little vehicle seat, dolly seat drive motors is housed on little vehicle seat, on the output shaft of dolly seat drive motors, driven wheel is housed, the engagement of driving gear wheel and rack, on little vehicle seat, roller shaft is housed, roller is housed on roller shaft, on the little vehicle seat of " I-shaped " steel track inboard, wheel pressing shaft is housed, pinch roller is housed on wheel pressing shaft, roller contacts with " I-shaped " steel track face, pinch roller contacts with the back side, " I-shaped " steel track inboard, in a side construction platform oscillating motor is housed on little vehicle seat, the swinging axle axle sleeve is housed on little vehicle seat, at the swinging axle axle sleeve, swinging axle is housed, construction platform wobble drive gear is housed on construction platform oscillating motor output shaft, construction platform wobble gear is housed on swinging axle, construction platform wobble drive gear and the engagement of construction platform wobble gear, construction platform fork one terminates in the rotating shaft of construction platform, the other end of construction platform fork is connected on swinging axle, at swinging axle, the waterproofing course laying apparatus is housed also and swings cover, swing to put at the waterproofing course laying apparatus waterproofing course laying apparatus adjusting rod is housed, waterproofing course laying apparatus wobble drive motor is housed on the little vehicle seat of the other end, swing to put at the waterproofing course laying apparatus waterproofing course laying apparatus wobble gear is housed, waterproofing course laying apparatus wobble drive gear on waterproofing course laying apparatus wobble drive motor shaft and the engagement of waterproofing course laying apparatus wobble gear, swing at the waterproofing course laying apparatus and be set with waterproofing course laying apparatus adjusting rod, construction platform fork one terminates in the rotating shaft of construction platform, and the other end of construction platform fork is connected on swinging axle, at waterproofing course laying apparatus adjusting rod, the waterproofing course laying apparatus is housed, described waterproofing course laying apparatus comprises waterproofing course laying apparatus support, waterproofing course laying apparatus support is contained on waterproofing course laying apparatus adjusting rod, on waterproofing course laying apparatus adjusting rod, adjusting bolt is arranged, waterproofing materials charging wheel and waterproof material laying pinch roller are housed respectively on waterproofing course laying apparatus support, reason flitch and waterproofing materials hot weld device are housed in waterproof material laying pinch roller inboard, described waterproofing materials hot weld device comprises the hot weld support, electric heating or heat blower are housed on the hot weld support.
Movable motor is housed on vehicle frame.
The present invention has following technique effect, the one, be provided with the mechanism of package view picture splash guard due to jig, realized that but the required splash guard entire volume of single width is clamped in working platform on ground with it, then laid by the working platform automatic discharging, greatly saved working time and the labor cost of putting, paving, fixing; The 2nd, after having adopted the straight fusion welding technology of Continuous Heat, two many weld seam once-formings, weld strength is equal to parent intensity, the lap weld of the welding of hot melt packing ring and splash guard and splash guard and splash guard is carried out simultaneously, once complete the view picture welding, greatly saved weld interval and labor cost, increased work efficiency; The 3rd, the working platform convenient construction of full-time level needs, and the staff can by controlling the electro-motor button, arrive cross section optional position, tunnel; The 4th, the shaping stand of this chassis requires design for section transversal according to the tunnel, and standard modular connects assembly unit, both has been convenient to production and transport, is beneficial to again Stability Analysis of Structures, has greatly promoted the utilization rate of chassis, has saved working strength and the working time of building stand; The 5th, this chassis working platform is designed with the multipurpose auxiliary stand, is beneficial to the user this chassis is carried out installing additional of later stage function, improves this chassis and carry out use relevant to this work or uncorrelated work in the tunnel, greatly improves the utilization rate of equipment.
Description of drawings
Fig. 1 is use state diagram of the present invention.
Fig. 2 is left view of the present invention.
Fig. 3 is the structural representation of walking dolly of the present invention.
Fig. 4 is the structural profile view of walking dolly of the present invention.
Embodiment
as Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, a kind of tunnel waterproofing layer is laid chassis, comprise vehicle frame 2, road wheel 1 is arranged on vehicle frame 2, at vehicle frame 2, rail bracket 3 is housed, " I-shaped " steel track 4 of pair of parallel is housed on rail bracket 3, in " I-shaped " steel track 4 outsides, tooth bar 5 is housed, on " I-shaped " steel track 4, walking dolly is housed, described walking dolly comprises dolly seat 8, dolly seat drive motors 7 is housed on dolly seat 8, on the output shaft of dolly seat drive motors 7, driven wheel 24 is housed, driven wheel 24 and tooth bar 5 engagements, roller shaft 27 is housed on dolly seat 8, roller 28 is housed on roller shaft 27, on the dolly seat 8 of " I-shaped " steel track 4 inboards, wheel pressing shaft 25 is housed, pinch roller 26 is housed on wheel pressing shaft 25, roller 28 contacts with 4 of " I-shaped " steel tracks, pinch roller 26 contacts with " I-shaped " steel track 4 inboard back sides, in a side construction platform oscillating motor 21 is housed on dolly seat 8, swinging axle axle sleeve 31 is housed on dolly seat 8, at swinging axle axle sleeve 31, swinging axle 30 is housed, construction platform wobble drive gear 35 is housed on construction platform oscillating motor 21 output shafts, construction platform wobble gear 34 is housed on swinging axle 30, construction platform wobble drive gear 35 and 34 engagements of construction platform wobble gear, construction platform fork 20 1 terminates in the rotating shaft 19 of construction platform 12, the other end of construction platform fork 20 is connected on swinging axle 30, at swinging axle 37, the waterproofing course laying apparatus is housed also and swings cover 32, swing on cover 32 at the waterproofing course laying apparatus waterproofing course laying apparatus adjusting rod 11 is housed, waterproofing course laying apparatus wobble drive motor 10 is housed on the dolly seat 8 of the other end, swing on cover 32 at the waterproofing course laying apparatus waterproofing course laying apparatus wobble gear 23 is housed, waterproofing course laying apparatus wobble drive gear 29 on waterproofing course laying apparatus wobble drive motor 10 axles and 23 engagements of waterproofing course laying apparatus wobble gear, swing cover 32 at the waterproofing course laying apparatus waterproofing course laying apparatus adjusting rod 11 is housed, construction platform fork 20 1 terminates in the rotating shaft 19 of construction platform 12, and the other end of construction platform fork 20 is connected on swinging axle 30, at waterproofing course laying apparatus adjusting rod 11, the waterproofing course laying apparatus is housed, described waterproofing course laying apparatus comprises waterproofing course laying apparatus support 18, waterproofing course laying apparatus support 18 is contained on waterproofing course laying apparatus adjusting rod 11, on waterproofing course laying apparatus adjusting rod 11, adjusting bolt 33 is arranged, waterproofing materials charging wheel 17 and waterproof material laying pinch roller 13 are housed respectively on waterproofing course laying apparatus support 18, reason flitch 14 and waterproofing materials hot weld device are housed in waterproof material laying pinch roller 13 inboards, described waterproofing materials hot weld device comprises hot weld support 15, electric heating or heat blower 16 are housed on hot weld support 15, movable motor 22 is housed on vehicle frame 2.
during use, walking dolly is reached an end of " I-shaped " steel track 4, waterproofing materials coiled material 9 is contained on waterproofing materials charging wheel 17, waterproofing materials volume 9 one ends are fixed on the tunnel arch face from passing between reason flitch 14 and waterproofing materials hot weld device, then start walking dolly, waterproof material laying pinch roller 13 is routed to waterproofing materials coiled material 9 on the tunnel arch face, because waterproofing materials coiled material 9 is hot melt material, by waterproofing materials hot weld device, waterproofing materials coiled material 9 being welded on presets on hot melt packing ring and splash guard on the tunnel arch face, the lap weld of welding and splash guard and splash guard is carried out simultaneously, once complete the view picture welding.
Claims (2)
1. a tunnel waterproofing layer is laid chassis, comprise vehicle frame (2), road wheel (1) is arranged on vehicle frame (2), it is characterized in that: at vehicle frame (2), rail bracket (3) is housed, " I-shaped " steel track (4) of pair of parallel is housed on rail bracket (3), tooth bar (5) is housed outside " I-shaped " steel track (4), on " I-shaped " steel track (4), walking dolly is housed, described walking dolly comprises little vehicle seat (8), dolly seat drive motors (7) is housed on little vehicle seat (8), driven wheel (24) is housed on the output shaft of dolly seat drive motors (7), driven wheel (24) and tooth bar (5) engagement, roller shaft (27) is housed on little vehicle seat (8), roller (28) is housed on roller shaft (27), on the little vehicle seat (8) of " I-shaped " steel track (4) inboard, wheel pressing shaft (25) is housed, pinch roller (26) is housed on wheel pressing shaft (25), roller (28) contacts with " I-shaped " steel track (4) face, pinch roller (26) contacts with " I-shaped " steel track (4) inboard back side, a side be equipped with on little vehicle seat (8) construction platform oscillating motor (21), swinging axle axle sleeve (31) is housed on little vehicle seat (8), at swinging axle axle sleeve (31), swinging axle (30) is housed, on construction platform oscillating motor (21) output shaft, construction platform wobble drive gear (35) is housed, construction platform wobble gear (34) is housed on swinging axle (30), construction platform wobble drive gear (35) and construction platform wobble gear (34) engagement, construction platform fork (20) one terminates in the rotating shaft (19) of construction platform (12), the other end of construction platform fork (20) is connected on swinging axle (30), at swinging axle (37), the waterproofing course laying apparatus is housed also and swings cover (32), swing on cover (32) at the waterproofing course laying apparatus waterproofing course laying apparatus adjusting rod (11) is housed, on the little vehicle seat (8) of the other end, waterproofing course laying apparatus wobble drive motor (10) is housed, swing on cover (32) at the waterproofing course laying apparatus waterproofing course laying apparatus wobble gear (23) is housed, waterproofing course laying apparatus wobble drive gear (29) on waterproofing course laying apparatus wobble drive motor (10) axle and waterproofing course laying apparatus wobble gear (23) engagement, swing cover (32) at the waterproofing course laying apparatus waterproofing course laying apparatus adjusting rod (11) is housed, construction platform fork (20) one terminates in the rotating shaft (19) of construction platform (12), the other end of construction platform fork (20) is connected on swinging axle (30), at waterproofing course laying apparatus adjusting rod (11), the waterproofing course laying apparatus is housed, described waterproofing course laying apparatus comprises waterproofing course laying apparatus support (18), waterproofing course laying apparatus support (18) is contained on waterproofing course laying apparatus adjusting rod (11), adjusting bolt (33) is arranged on waterproofing course laying apparatus adjusting rod (11), waterproofing materials charging wheel (17) and waterproof material laying pinch roller (13) are housed respectively on waterproofing course laying apparatus support (18), reason flitch (14) and waterproofing materials hot weld device are housed in waterproof material laying pinch roller (13) inboard, described waterproofing materials hot weld device comprises hot weld support (15), electric heating or heat blower (16) are housed on hot weld support (15).
2. a kind of tunnel construction trolley according to claim 1, is characterized in that: movable motor (22) is housed on vehicle frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100250799A CN103089281A (en) | 2013-01-23 | 2013-01-23 | Trolley used for laying tunnel waterproof layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100250799A CN103089281A (en) | 2013-01-23 | 2013-01-23 | Trolley used for laying tunnel waterproof layer |
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| CN103089281A true CN103089281A (en) | 2013-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013100250799A Pending CN103089281A (en) | 2013-01-23 | 2013-01-23 | Trolley used for laying tunnel waterproof layer |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104476765A (en) * | 2014-10-22 | 2015-04-01 | 邓卫东 | A tunnel waterproof board, a waterproof board welding method and a hot-melt welding machine |
| CN105484774A (en) * | 2015-12-25 | 2016-04-13 | 中铁十九局集团第七工程有限公司 | Automatic tunnel waterproof material laying and hanging construction trolley |
| CN106194220A (en) * | 2016-08-29 | 2016-12-07 | 石家庄铁道大学 | Tunnel splash guard installs chassis |
| CN107327309A (en) * | 2017-09-01 | 2017-11-07 | 中铁局集团有限公司 | A kind of anchor bar of waterproof plate in tunnels lays chassis |
| CN107747496A (en) * | 2017-12-03 | 2018-03-02 | 刘辉 | Tunnel intelligent construction trolley and the method using chassis laying non-woven geotextile |
| CN108468558A (en) * | 2018-05-31 | 2018-08-31 | 中铁隧道集团二处有限公司 | A kind of anchor bar of waterproof plate in tunnels laying trolley with multiple degrees of freedom regulatory function |
| CN108756919A (en) * | 2018-07-27 | 2018-11-06 | 中铁工程装备集团有限公司 | It is synchronous to be laid with coiled material type compound shield |
| CN109281690A (en) * | 2018-05-31 | 2019-01-29 | 中铁隧道集团二处有限公司 | A kind of anchor bar of waterproof plate in tunnels laying machine |
| CN109488346A (en) * | 2018-12-25 | 2019-03-19 | 中铁十六局集团北京建功机械有限公司 | Splash guard installs trolley |
| CN117102794A (en) * | 2023-10-25 | 2023-11-24 | 河北赵宏建筑工程有限公司 | Welding jig and welding equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0617599A (en) * | 1992-06-30 | 1994-01-25 | Hazama Gumi Ltd | Setting-up equipment for waterproof sheet |
| JPH06117198A (en) * | 1992-10-05 | 1994-04-26 | Mitsubishi Heavy Ind Ltd | Additionally tightening apparatus for segment of shield tunnel |
| JPH08121093A (en) * | 1994-10-25 | 1996-05-14 | Maeda Corp | Waterproofing sheet application work |
| KR20110032457A (en) * | 2009-09-23 | 2011-03-30 | 코오롱건설주식회사 | Work platform for tunnel |
| CN102135001A (en) * | 2011-03-25 | 2011-07-27 | 中铁三局集团有限公司 | Device for paving tunnel waterproof boards |
| CN202391434U (en) * | 2011-11-10 | 2012-08-22 | 川荣重工机械常州有限公司 | Water-proof cloth laying trolley |
| CN203081468U (en) * | 2013-01-23 | 2013-07-24 | 湘潭光威机械科技有限公司 | Tunnel waterproof layer laying trolley |
-
2013
- 2013-01-23 CN CN2013100250799A patent/CN103089281A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0617599A (en) * | 1992-06-30 | 1994-01-25 | Hazama Gumi Ltd | Setting-up equipment for waterproof sheet |
| JPH06117198A (en) * | 1992-10-05 | 1994-04-26 | Mitsubishi Heavy Ind Ltd | Additionally tightening apparatus for segment of shield tunnel |
| JPH08121093A (en) * | 1994-10-25 | 1996-05-14 | Maeda Corp | Waterproofing sheet application work |
| KR20110032457A (en) * | 2009-09-23 | 2011-03-30 | 코오롱건설주식회사 | Work platform for tunnel |
| CN102135001A (en) * | 2011-03-25 | 2011-07-27 | 中铁三局集团有限公司 | Device for paving tunnel waterproof boards |
| CN202391434U (en) * | 2011-11-10 | 2012-08-22 | 川荣重工机械常州有限公司 | Water-proof cloth laying trolley |
| CN203081468U (en) * | 2013-01-23 | 2013-07-24 | 湘潭光威机械科技有限公司 | Tunnel waterproof layer laying trolley |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104476765A (en) * | 2014-10-22 | 2015-04-01 | 邓卫东 | A tunnel waterproof board, a waterproof board welding method and a hot-melt welding machine |
| CN105484774A (en) * | 2015-12-25 | 2016-04-13 | 中铁十九局集团第七工程有限公司 | Automatic tunnel waterproof material laying and hanging construction trolley |
| CN105484774B (en) * | 2015-12-25 | 2018-06-26 | 中铁十九局集团第七工程有限公司 | Tunnel water proofing material spreads extension construction trolley automatically |
| CN106194220A (en) * | 2016-08-29 | 2016-12-07 | 石家庄铁道大学 | Tunnel splash guard installs chassis |
| CN107327309A (en) * | 2017-09-01 | 2017-11-07 | 中铁局集团有限公司 | A kind of anchor bar of waterproof plate in tunnels lays chassis |
| CN107747496A (en) * | 2017-12-03 | 2018-03-02 | 刘辉 | Tunnel intelligent construction trolley and the method using chassis laying non-woven geotextile |
| CN108468558A (en) * | 2018-05-31 | 2018-08-31 | 中铁隧道集团二处有限公司 | A kind of anchor bar of waterproof plate in tunnels laying trolley with multiple degrees of freedom regulatory function |
| CN109281690A (en) * | 2018-05-31 | 2019-01-29 | 中铁隧道集团二处有限公司 | A kind of anchor bar of waterproof plate in tunnels laying machine |
| CN109281690B (en) * | 2018-05-31 | 2023-12-01 | 中铁隧道集团二处有限公司 | Tunnel waterproof board laying machine |
| CN108756919A (en) * | 2018-07-27 | 2018-11-06 | 中铁工程装备集团有限公司 | It is synchronous to be laid with coiled material type compound shield |
| CN108756919B (en) * | 2018-07-27 | 2024-03-12 | 中铁工程装备集团有限公司 | Synchronous laying coiled material type composite shield machine |
| CN109488346A (en) * | 2018-12-25 | 2019-03-19 | 中铁十六局集团北京建功机械有限公司 | Splash guard installs trolley |
| CN117102794A (en) * | 2023-10-25 | 2023-11-24 | 河北赵宏建筑工程有限公司 | Welding jig and welding equipment |
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Application publication date: 20130508 |