CN102359385B - Tunnel waterproof board spreading and hanging device - Google Patents
Tunnel waterproof board spreading and hanging device Download PDFInfo
- Publication number
- CN102359385B CN102359385B CN 201110286330 CN201110286330A CN102359385B CN 102359385 B CN102359385 B CN 102359385B CN 201110286330 CN201110286330 CN 201110286330 CN 201110286330 A CN201110286330 A CN 201110286330A CN 102359385 B CN102359385 B CN 102359385B
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- wheel
- guide rail
- arc
- chain
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- 239000000463 materials Substances 0.000 claims description 13
- 238000004078 waterproofing Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 6
- 239000000725 suspensions Substances 0.000 claims description 6
- 230000000875 corresponding Effects 0.000 claims description 3
- 239000003638 reducing agents Substances 0.000 claims description 3
- 239000000758 substrates Substances 0.000 abstract 3
- 230000001105 regulatory Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 7
- 238000010586 diagrams Methods 0.000 description 7
- 239000002585 bases Substances 0.000 description 3
- 238000005516 engineering processes Methods 0.000 description 3
- 238000000034 methods Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000003921 oils Substances 0.000 description 2
- 230000001737 promoting Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 210000000282 Nails Anatomy 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 239000010720 hydraulic oils Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001360 synchronised Effects 0.000 description 1
- 238000004450 types of analysis Methods 0.000 description 1
Abstract
Description
Technical field
The present invention relates to a kind of tunnel construction device, exactly is that a kind of tunnel water proofing plate shop mounts and puts.
Background technology
In the constructing tunnel process, for preventing leaking in the tunnel, need establish waterproofing materialss such as splash guard on inwall upper berth, tunnel.At present, the construction of laying splash guard mostly is employing and sets up scaffold in the tunnel, at scaffold working platform is set, and the workman lays the enterprising pedestrian worker of working platform.Because splash guard is heavier, it is big manually to lay labour intensity, and laying efficient is lower.Those skilled in the art arrange arc-shaped guide rail for overcoming above-mentioned shortcoming at scaffold, at arc-shaped guide rail the shop are set and hang dolly, hang dolly by the shop and lay splash guard.But, this technical scheme can only according to the shape in each tunnel carry out independent design and installation, particularly arc-shaped guide rail must with the tunnel inner surface contour always, therefore, can not satisfy the construction requirement in different tunnels.
Summary of the invention
For overcoming above-mentioned deficiency of the prior art, the present invention provides a kind of tunnel water proofing plate flexible and convenient to use shop and mounts and put.
The present invention for achieving the above object, be achieved through the following technical solutions: comprise that pedestal, longitudinal moving device, upper bracket, arc-shaped guide rail and shop hang dolly, it is characterized in that: base bottom is installed longitudinal moving device, cross slide way is installed on the pedestal, installing on the cross slide way can be along the horizontal travelling car of cross slide way slip, laterally fixedly mount upper bracket on the travelling car, two arc-shaped guide rails are installed on the upper bracket, article two, the shop is installed on the arc-shaped guide rail hangs dolly, the shop hangs dolly and can slide along arc-shaped guide rail.
In order further to realize purpose of the present invention, can also be by the following technical solutions: mount according to the described tunnel water proofing plate of claim shop and to put, it is characterized in that: several hydraulic jack are installed between described pedestal and the cross slide way.Several chain wheel supports are installed on the pedestal, on each chain wheel support sprocket wheel are installed, crank is installed on the sprocket wheel, the connecting rod that is hinged on the crank, slide block is installed in the connecting rod lower end; On the described hydraulic jack spanner is set, through hole is offered in the spanner outer end, and slide block matches with through hole; Chain wheel drive device supporting seat is installed on the pedestal, the chain wheel drive device is installed on the chain wheel drive device supporting seat, the output shaft of chain wheel drive device is connected with the chain driving wheel, and the chain driving wheel is connected with sprocket wheel by chain; Electromagnetic cage is installed on the pedestal, and electromagnetic cage outside mounting guide sleeve arranges electromagnet in the guide pin bushing, mounting spring on the electromagnet, and magnet is installed in the spring outer end, and magnet is corresponding with pressure relief press button on the hydraulic jack.Described arc-shaped guide rail is " worker " font, described shop hangs dolly and comprises vehicle frame, axletree, splash guard axle and driving-chain seat are installed on the vehicle frame, wheel is installed on the axletree, wheel matches with arc-shaped guide rail, the “ Xi is installed in the axletree outside " font screens piece, the groove of screens piece matches with the arc-shaped guide rail upper edge; Described upper bracket bottom left end is installed drive unit, connect drive sprocket on the drive unit, several upper bracket driven sprockets are installed on the upper bracket bottom surface, several guide rail driven sprockets are installed on the arc-shaped guide rail, drive sprocket, guide rail driven sprocket and upper bracket driven sprocket arrange driving-chain; The driving-chain seat is installed on the driving-chain.Described vehicle frame is installed stapling apparatus, described stapling apparatus comprises hinge seat, hinge seat is fixedly mounted on the vehicle frame, the hinge seat upper hinge is installed hinge-rod, the hinge-rod front end is installed pinch roller, the wheel shaft of pinch roller is parallel with the splash guard axle, and the both sides of hinge-rod swaying direction respectively and extension spring is installed between the vehicle frame.Described upper bracket bottom left end is installed the material lifting appliance, described material loading lifting appliance comprises lifting drive unit and pillar, promoting drive unit is made up of motor, reducer and hoist engine, pillar top rotating driving device, rotating driving device is made up of motor and reduction box, and reduction gearbox output shaft is arranged on the top and rotating seat is installed, and turning arm is installed on rotating seat top, turning arm top and bottom are installed pulley respectively, and stay cord is set on the pulley; Stay cord one end connects the material loading lifting appliance, and suspension hook is set on the other end.Described longitudinal moving device comprises lower carriage, lower carriage top mounting base, and vertical movable driving equipment is installed in the lower carriage bottom surface, and vertical movable driving equipment is made up of motor and wheel, and wheel cooperates with the track of laying in the tunnel; Lower platform is installed in the lower carriage outside.Described lower platform comprises fixed platform and sliding platform, fixed platform is inner hollow, port is offered in the outer end, sliding platform inserts in the fixed platform by port, several first bolts hole are set on the fixed platform, offer second bolt hole on the sliding platform, fixed platform is connected by fastening bolt with sliding platform.On the described horizontal travelling car lateral driver device is installed, lateral driver device is made up of motor and wheel, and wheel matches with cross track.Described horizontal travelling car is installed lift platform.
Advantage of the present utility model is: arc-shaped guide rail can and move up and down along the cross slide way move left and right, adjust the distance that the shop hangs dolly and tunnel inwall, the function that realization is adjusted flexibly according to the shape of profile in the tunnel, need not the shape otherwise designed at each tunnel, can satisfy the requirement that splash guard is laid in different tunnels.The present invention also has compactness simple for structure, advantage cheap for manufacturing cost and easy to use.
Description of drawings
Fig. 1 is structural representation of the present invention; Fig. 2 is the local structure for amplifying schematic diagram of the I of Fig. 1; Fig. 3 is the local structure for amplifying schematic diagram of the II of Fig. 1; Fig. 4 is the local structure for amplifying schematic diagram of the III of Fig. 1; Fig. 5 is that the A of Fig. 1 is to looking the structure for amplifying schematic diagram; Fig. 6 is the local structure for amplifying schematic diagram of the IV of Fig. 5; Fig. 7 is material loading lifting appliance 17 structural representations among Fig. 1; Fig. 8 is the local structure for amplifying schematic diagram of the V of Fig. 1; Fig. 9 analyses and observe the structure for amplifying schematic diagram along B-B line among Fig. 1.
Reference numeral: 1 pedestal, 2 longitudinal moving devices, 3 transverse shifting dollies, 4 arc-shaped guide rails, 5 pavings are hung dolly, 6 cross slide waies, 7 upper brackets, 8 drive units, 9 guide rail driven sprockets, 10 drive sprockets, 11 driven sprockets, 12 driving-chains, 13 rotating seats, 14 lower platforms, 15 hoistable platforms, platform in 16, 17 material loading lifting devices, 18 cut fork device, 19 vertical movable driving equipments, 20 times staircases, 21 lateral driver devices, 22 tracks, 23 splash guard axles, 24 stapling apparatus, 26 fixed platforms, 27 screens pieces, 28 wheels, 30 driving-chain seats, 31 vehicle frames, 32 hinge seats, 33 suspension hooks, 34 rotating driving devices, 35 lower carriages, 36 turning arms, 37 stay cords, 38 pillars, 39 lifting driving devices, 40 hydraulic jack, 41 axletrees, 42 hinge seats, 43 hinge-rods, 44 pinch rollers, 45 extension springs, 46 sliding platforms, 47 first bolts hole, 48 ports, 49 second bolts hole, 50 fastening bolts, directive wheel in the middle of 51, 52 side directive wheels, 54 sprocket wheels, 55 slide blocks, 56 cranks, 57 connecting rods, 58 spanners, 59 through holes, 60 chain wheel supports, 61 chains, 62 chain driving wheels, 63 chain wheel drive devices, 64 chain wheel drive device supporting seats, 65 pressure relief press buttons, 66 magnet, 68 guide pin bushings, 69 springs, 70 electromagnet, 71 electromagnetic cages, 72 pulley brackets, 73 wood side-guides, staircase in 74, staircase on 75.
The specific embodiment
A kind of tunnel water proofing plate of the present invention shop mounts puts, as shown in Figure 1, comprise that pedestal 1, longitudinal moving device 2, upper bracket 7, arc-shaped guide rail 4 and shop hang dolly 5, longitudinal moving device 2 is installed in pedestal 1 bottom, cross slide way 6 is installed on the pedestal 1, installing on the cross slide way 6 can be along the horizontal travelling car 3 of cross slide way 6 slips, laterally fixedly mount upper bracket 7 on the travelling car 3, two arc-shaped guide rails 4 are installed on the upper bracket 7, article two, the shop is installed on the arc-shaped guide rail 4 hangs dolly 5, the shop hangs dolly 5 and can slide along arc-shaped guide rail 4.During use, at first by longitudinal moving device 2 the present invention is moved in the tunnel that needs construction, be moved to the left horizontal travelling car 3 and make the shop hang dolly 5 applying tunnel inner left wall, the shop hangs dolly 5 and slides along arc-shaped guide rail 4, lays splash guard in the tunnel inner left wall; When pawnshop extension dolly 5 moved to the top of arc-shaped guide rail 4, the horizontal travelling car 3 that moves right made the shop hang right side, dolly 5 applying tunnel inwall, and the shop hangs dolly 5 continuation operations, lays right side, tunnel inwall and lays splash guard.Compared with prior art, the present invention can adapt to the construction of laying splash guard in the different tunnels, adjusts flexibly according to the shape of tunnel inwall, need not at each tunnel redesign.
In order to adapt to the constructing tunnel requirement of differing heights, as shown in Figure 1, several hydraulic jack 40 are installed between described pedestal 1 and the cross slide way 6.For the high height tunnel, when pawnshop extension dolly 5 runs to the top of arc-shaped guide rail 4, by hydraulic jack lifting cross slide way 6, make the shop hang dolly 5 tunnel upper inside wall and coincide.
In order to realize the synchronous working of each hydraulic jack 40, as Fig. 1 and shown in Figure 8, several chain wheel supports 60 are installed on the pedestal 1, sprocket wheel 54 is installed on each chain wheel support 60, crank 56 is installed on the sprocket wheel 54, hinge connecting rod 57 on the crank 56, slide block 55 is installed in connecting rod 57 lower ends; On the described hydraulic jack 40 spanner 58 is set, through hole 59 is offered in spanner 58 outer ends, and slide block 55 matches with through hole 59; Chain wheel drive device supporting seat 64 is installed on the pedestal 1, chain wheel drive device 63 is installed on the chain wheel drive device supporting seat 64, the output shaft of chain wheel drive device 63 is connected with chain driving wheel 62, and chain driving wheel 62 is connected with sprocket wheel 54 by chain 61.During lifting cross track 6, chain wheel drive device 63 drives sprocket wheel 54, moves back and forth thereby drive spanner 58, makes each hydraulic jack 40 hold up cross slide way 6 synchronously by chain 61.As shown in Figure 9, electromagnetic cage 71 is installed on the pedestal 1, electromagnetic cage 71 outside mounting guide sleeve 68 arrange electromagnet 70 in the guide pin bushing 68, and mounting spring 69 on the electromagnet 70, and magnet 66 is installed in spring 69 outer ends, and magnet 66 is corresponding with pressure relief press button 65 on the hydraulic jack 40.When reducing hydraulic jack 40, switch on simultaneously by electromagnet 70, make magnet 66 pin pressure relief press button 65, realize the decline of hydraulic jack 40; After the outage, under the effect of spring 69, magnet 66 is pulled.Conventional hydraulic oil circuit control hydraulic jack need disconnect oil circuit when withstanding on maintenance, keeps in repair again; In case oil pipe is damaged, hydraulic pressure is revealed, and causes interior drops, and all hydraulic jack all can descend, and impacts for the laying of splash guard.Hydraulic jack 40 among the present invention is simple and mechanical connection, mounts and dismounts convenient and swiftly, only connects by chain 61 each other, and is comparatively independent, is convenient to the maintenance of single hydraulic jack; Because each hydraulic jack 40 is separate work, timely one is caused decline because internal drop is low, also can not have influence on the load-bearing work of other hydraulic jack 40.
As shown in Figure 5, described arc-shaped guide rail 4 is " worker " font, described shop hangs dolly 5 and comprises vehicle frame 31, axletree 41, splash guard axle 23 and driving-chain seat 30 are installed on the vehicle frame 31, wheel 28 is installed on the axletree 41, and wheel 28 matches with arc-shaped guide rail 4, and the “ Xi is installed in axletree 41 outsides " font screens piece 27; groove of screens piece 27 matches with arc-shaped guide rail 4 upper edges, and screens piece 27 can prevent that the shop from hanging dolly 5 and being fixed on the arc-shaped guide rail 4; Described upper bracket 7 bottom left ends are installed drive unit 8, connect drive sprocket 10 on the drive unit 8, several upper bracket driven sprockets 11 are installed on upper bracket 7 bottom surfaces, as shown in Figure 2, several guide rail driven sprockets 9 are installed on the arc-shaped guide rail 4, and drive sprocket 10, guide rail driven sprocket 9 and upper bracket driven sprocket 11 arrange driving-chain 12; Driving-chain seat 30 is installed on the driving-chain 12.Splash guard is placed on the splash guard axle 23, splash guard one end shop is fixedly on the tunnel inwall, the shop hangs dolly 4 and slides at the drive lower edge of drive unit 8 arc-shaped guide rail 4 by driving-chain 12, and splash guard is laid on the tunnel inwall, is being fixed on the tunnel inwall by modes such as nail catchers.Be fixed on the arc-shaped guide rail 4 in order further to spread extension dolly 5, as shown in Figure 6, arc-shaped guide rail 4 inboards arrange wood side-guide 73, the shop hangs dolly 5 both sides pulley bracket 72 is installed, directive wheel 51 in the middle of arranging on the pulley bracket 72, side directive wheel 52 is set respectively up and down, and middle directive wheel 51 is along the inner slide of arc-shaped guide rail 4, and side directive wheel 52 slides at side guide 73.This structure can prevent that the shop from hanging dolly 5 and dropping, and makes on its more firm fixedly arc-shaped guide rail 4.
Laying for the ease of splash guard, as shown in Figure 3, described vehicle frame 31 is installed stapling apparatus 24, described stapling apparatus 24 comprises hinge seat 42, hinge seat 42 is fixedly mounted on the vehicle frame 31, and hinge seat 32 upper hinges are installed hinge-rod 43, and hinge-rod 43 front ends are installed pinch roller 44, the wheel shaft of pinch roller 44 is parallel with splash guard axle 23, and the both sides of hinge-rod 43 swaying directions are installed extension spring 45 respectively and between the vehicle frame 31.Pinch roller 44 compresses the splash guard of having laid under the effect of extension spring 45 and hinge-rod 43, by the movement that the shop hangs dolly 5, splash guard is pressed on the tunnel inwall by pinch roller 44, thereby finishes shop extension process.This structure changes traditional splash guard that manually compresses into mechanical compaction, not only uses manpower and material resources sparingly, and compresses more evenly in a down-to-earth manner, has improved the efficient that the shop hangs splash guard.
Promote for convenience splash guard is transported to and is installed on the extension dolly 5 of shop, as Fig. 1 and shown in Figure 7, described upper bracket 7 bottom left ends are installed material lifting appliance 17, described material loading lifting appliance 17 comprises lifting drive unit 39 and pillar 38, promote drive unit 39 by motor, reducer and hoist engine are formed, pillar 38 top rotating driving devices 34, rotating driving device 34 is made up of motor and reduction box, reduction gearbox output shaft is arranged on the top and rotating seat 13 is installed, turning arm 36 is installed on rotating seat 13 tops, turning arm 36 tops and bottom are installed pulley 32 respectively, and stay cord 37 is set on the pulley 32; Stay cord 37 1 ends connect material loading lifting appliance 17, and suspension hook 33 is set on the other end.Select turning arms 36 by rotating seat 13, suspension hook 33 is put down, splash guard is hung on the suspension hook 33, splash guard is transported to the shop hangs near the dolly 5 by promoting drive unit 39, splash guard is seated on the splash guard axle 23.Because splash guard is heavier, installation process meets accident easily, by 17 transportations of material loading lifting appliance and installation, can reduce labour intensity, strengthens construction safety, and is quick and easy for installation, increases efficient.
Described longitudinal moving device 2 comprises lower carriage 35, as shown in Figure 1, lower carriage 35 top mounting bases 1, vertical movable driving equipment 19 is installed in lower carriage 35 bottom surfaces, vertical movable driving equipment 19 is made up of motor and wheel, and wheel cooperates with the track 22 of laying in the tunnel; Lower platform 14 is installed in lower carriage 35 outsides.Described lower platform 14 comprises fixed platform 26 and sliding platform 46, as shown in Figure 4, fixed platform 26 is inner hollow, port 48 is offered in the outer end, sliding platform 46 inserts in the fixed platform 26 by port 48, several first bolts hole 47 are set on the fixed platform 26, offer second bolt hole 49 on the sliding platform 46, fixed platform 26 is connected by fastening bolt 50 with sliding platform 46.Staircase 20 down is installed on the longitudinal moving device 2, and lower platform 14 can be adjusted according to the width of tunnel bottom, makes things convenient for workman's operation on lower platform 14, need not to be fond of in addition operation platform, ensures finishing of middle and lower part, tunnel work.
Lateral driver device 21 is installed on the described horizontal travelling car 3, and as shown in Figure 1, lateral driver device is made up of motor and wheel, and wheel matches with cross track 6.Described horizontal travelling car 3 is installed lift platform 15.The lifting of lift platform 15 realizes by cutting fork device 18.Install staircase 75 between lift platform 15 and the upper bracket 7.Lift platform 15 liftings can assist the workman of different heights to lay the splash guard of tunnel top.
For making things convenient for the workman in the construction of tunnel differing heights, as shown in Figure 1, platform 16 in several is set on upper bracket 7, connect by middle staircase 74 between the middle platform 16 up and down.
The technical solution of the utility model is not restricted in the scope of embodiment described in the utility model.The utility model not technology contents of detailed description is known technology.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110286330 CN102359385B (en) | 2011-09-25 | 2011-09-25 | Tunnel waterproof board spreading and hanging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110286330 CN102359385B (en) | 2011-09-25 | 2011-09-25 | Tunnel waterproof board spreading and hanging device |
Publications (2)
| Publication Number | Publication Date |
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| CN102359385A CN102359385A (en) | 2012-02-22 |
| CN102359385B true CN102359385B (en) | 2013-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201110286330 CN102359385B (en) | 2011-09-25 | 2011-09-25 | Tunnel waterproof board spreading and hanging device |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216249B (en) * | 2013-04-02 | 2014-12-10 | 中国矿业大学 | Waterproof support method of water sump of water-swellable soft rock of underground coal mine |
| CN103334579B (en) * | 2013-06-08 | 2015-04-15 | 武汉武船重型装备工程有限责任公司 | Slipping platform used for mounting arched roof truss with steel structure |
| CN103835727A (en) * | 2014-03-31 | 2014-06-04 | 中铁西南科学研究院有限公司 | Extended type multi-platform railway tunnel operation trolley |
| CN105178988B (en) * | 2015-09-30 | 2017-07-28 | 中铁工程装备集团有限公司 | Tunnel waterproof board spreading extension clamp device |
| CN106194220B (en) * | 2016-08-29 | 2018-04-06 | 石家庄铁道大学 | Chassis is installed with splash guard in tunnel |
| CN107401148B (en) * | 2017-06-14 | 2019-08-13 | 中国水利水电第四工程局有限公司 | A kind of ultra-deep buries the waterproof method and water proof equipment of seepage tunnel |
| CN107327309B (en) * | 2017-09-01 | 2019-03-19 | 中铁一局集团有限公司 | A kind of anchor bar of waterproof plate in tunnels laying trolley |
| CN108917694B (en) * | 2018-07-16 | 2020-04-24 | 三峡大学 | Device and method for monitoring and supporting deformation of tunnel rock-soil body after excavation |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003239697A (en) * | 2002-02-13 | 2003-08-27 | Kensan Lease Kk | Tunnel interior-finish working device |
| CN201627587U (en) * | 2010-03-25 | 2010-11-10 | 中国建筑第八工程局有限公司 | Overhang operating platform fixedly connected onto complete sectional hydraulic trolley |
| CN201884037U (en) * | 2010-12-10 | 2011-06-29 | 中铁隧道集团有限公司 | Tunnel waterproof material layering device |
| CN102135001A (en) * | 2011-03-25 | 2011-07-27 | 中铁三局集团有限公司 | Device for paving tunnel waterproof boards |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202273689U (en) * | 2011-09-25 | 2012-06-13 | 中铁十四局集团有限公司 | Pave hanging device for tunnel waterproof plate |
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2011
- 2011-09-25 CN CN 201110286330 patent/CN102359385B/en active IP Right Grant
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003239697A (en) * | 2002-02-13 | 2003-08-27 | Kensan Lease Kk | Tunnel interior-finish working device |
| CN201627587U (en) * | 2010-03-25 | 2010-11-10 | 中国建筑第八工程局有限公司 | Overhang operating platform fixedly connected onto complete sectional hydraulic trolley |
| CN201884037U (en) * | 2010-12-10 | 2011-06-29 | 中铁隧道集团有限公司 | Tunnel waterproof material layering device |
| CN102135001A (en) * | 2011-03-25 | 2011-07-27 | 中铁三局集团有限公司 | Device for paving tunnel waterproof boards |
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| CN102359385A (en) | 2012-02-22 |
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Effective date of registration: 20160620 Address after: 250014 Heping Road, Shandong, Ji'nan, No. 1 Patentee after: China Railway Shisiju Group Corporation Patentee after: China Railway 14th Bureau Group Second Engineering Co.,Ltd. Address before: 250014 Heping Road, Shandong, Ji'nan, No. 1 Patentee before: China Railway Shisiju Group Corporation |
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