CN117846663A - Waterproofing membrane of municipal tunnel lays equipment - Google Patents
Waterproofing membrane of municipal tunnel lays equipment Download PDFInfo
- Publication number
- CN117846663A CN117846663A CN202410256851.6A CN202410256851A CN117846663A CN 117846663 A CN117846663 A CN 117846663A CN 202410256851 A CN202410256851 A CN 202410256851A CN 117846663 A CN117846663 A CN 117846663A
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- Prior art keywords
- wall
- fixedly connected
- plate
- shell
- extrusion
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- 239000012528 membrane Substances 0.000 title claims description 11
- 238000004078 waterproofing Methods 0.000 title claims description 11
- 239000000463 material Substances 0.000 claims abstract description 38
- 238000001125 extrusion Methods 0.000 claims description 69
- 238000004140 cleaning Methods 0.000 claims description 49
- 238000005096 rolling process Methods 0.000 claims description 43
- 238000007790 scraping Methods 0.000 description 52
- 239000002689 soil Substances 0.000 description 28
- 239000004576 sand Substances 0.000 description 22
- 239000000428 dust Substances 0.000 description 14
- 239000004575 stone Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 241000282472 Canis lupus familiaris Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/005—Mobile installations, particularly for upkeeping in situ road or railway furniture, for instance road barricades, traffic signs; Mobile installations particularly for upkeeping tunnel walls
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/38—Waterproofing; Heat insulating; Soundproofing; Electric insulating
- E21D11/381—Setting apparatus or devices
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/38—Waterproofing; Heat insulating; Soundproofing; Electric insulating
- E21D11/383—Waterproofing; Heat insulating; Soundproofing; Electric insulating by applying waterproof flexible sheets; Means for fixing the sheets to the tunnel or cavity wall
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/40—Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries
- E21D11/406—Placing endless lining elements, e.g. from reels
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses waterproof coiled material laying equipment for municipal tunnels, which relates to the technical field of tunnel laying, wherein an adjusting part is used for adjusting the height of the equipment, a fixing frame is symmetrically arranged at the top of the adjusting part, a roller shaft is rotationally connected to the inner wall of the fixing frame, a fixing plate is symmetrically arranged at the axle center of the top of the adjusting part, and a first motor is fixedly connected to the outer surface of the fixing plate.
Description
Technical Field
The invention relates to the technical field of tunnel paving, in particular to waterproof coiled material paving equipment for municipal tunnels.
Background
With the rapid development of national economy and the great promotion of construction equipment technology, the comprehensive development market of urban underground space is wider. Compared with traditional construction equipment, the rectangular or quasi-rectangular shield machine gradually becomes important construction equipment for urban underground tunnel engineering due to the advantages of high section utilization rate, small influence on surrounding environment and the like, and investigation shows that the tunnel has the problem of water leakage of different degrees in construction period and operation period, and underground water frequently erodes the water leakage position of the concrete lining, so that the structure is damaged, the strength is reduced, the waterproof effect is achieved, and the safety performance and the service life of the tunnel structure are greatly reduced.
The existing device is not rolled on the paved waterproof material, so that the waterproof material is not beneficial to being attached to the inner wall of a tunnel, the waterproof material is not firmly attached to the inner wall of the tunnel, and the waterproof effect is reduced.
Disclosure of Invention
Aiming at the defects of the prior art, the invention solves the technical problems by adopting the following technical scheme: the invention relates to a waterproof coiled material laying device for municipal tunnels, which comprises:
the top of the adjusting part is symmetrically provided with a fixing frame, the inner wall of the fixing frame is rotationally connected with a roll shaft, the axle center of the top of the adjusting part is symmetrically provided with a fixing plate, and the outer surface of the fixing plate is fixedly connected with a first motor;
the cleaning component is used for cleaning the rolling component;
the integrating part is used for carrying out rolling work on the outer wall of the tunnel and the coiled material;
the top of the rolling component is fixedly connected with the bottom of the adjusting component, and the bottom of the integrating component is fixedly connected with the top of the adjusting component;
the adjusting part comprises a bottom plate, connecting frames are symmetrically arranged at the top of the bottom plate, the bottoms of the connecting frames are rotationally connected with the top of the bottom plate through sockets, one end, far away from the bottom plate, of the connecting frames is rotationally connected with a top plate through the sockets, a second motor is fixedly connected to the axis of the bottom plate, a telescopic rod is fixedly connected to the top of the second motor, and the output end of the second motor is fixedly connected with the bottom of the telescopic rod; through opening the second motor, drive the roof through the telescopic link through the second motor output and remove, support work to the roof through a plurality of link simultaneously to lay work with the suitable height of equipment regulation.
The integrated component comprises a support, the bottom of the support is fixedly connected with the top of the top plate, connecting arms are symmetrically arranged at the top of the support, the outer surface of each connecting arm is in threaded connection with the top of the support, one end, far away from the support, of each connecting arm is fixedly connected with a collecting mechanism, one end, far away from the collecting mechanism, of each connecting arm is rotationally connected with a leveling mechanism, and the bottom of each leveling mechanism is fixedly connected with a scraping mechanism; through screw thread regulation linking arm, through will collecting the mechanism and increase before laying the work to the tunnel, and then carry out clean work to the outer wall of tunnel and avoid remaining too much impurity on the outer wall of tunnel to interfere normal work of laying, lay the during operation to the tunnel outer wall, with leveling mechanism height adjustment for leveling mechanism extrudees coiled material after laying and tunnel outer wall, avoid the outer wall of tunnel and coiled material to remain unnecessary bubble after laying, simultaneously through leveling mechanism when rotatory, scrape the mechanism and can clean the work to leveling mechanism's surface, avoid leveling mechanism to carry out the surface and remain the unnecessary rubble of adhesion and cause the damage to the surface of coiled material.
Preferably, the collecting mechanism comprises a collecting shell, two ends of the collecting shell are fixedly connected with the inner wall of the connecting arm, an arc plate is fixedly connected to the top of the collecting shell, a scraping plate is arranged at the inner cavity of the collecting shell, two ends of the scraping plate are fixedly connected with the inner wall of the collecting shell, a limiting block is uniformly arranged on the outer surface of the scraping plate, the bottom of the limiting block is fixedly connected with the outer surface of the scraping plate, a blocking block is uniformly arranged at one end, far away from the collecting shell, of the arc plate, and the top of the blocking block is fixedly connected with one end, far away from the collecting shell, of the arc plate; through will collect the shell and adjust the suitable position back on the linking arm, through removing equipment before laying the work to the tunnel, make the scraper blade and the outer wall of tunnel contact and scratch, thereby scrape the rubble sand and soil that remains on the tunnel outer wall, the rubble that scrapes simultaneously and the sand and soil through the surface of scraper blade in the inner chamber of collection shell, through setting up a plurality of stoppers on the scraper blade, when the sand and soil slides along with the scraper blade surface, the stopper can disperse the whereabouts direction of sand and soil rubble, the phenomenon of jam takes place when falling into the inner chamber of collection shell for the sand and soil is avoided, some flocculent dust that the scraper blade scraped simultaneously follows the grit and gets into to collect in the shell, through setting up a plurality of support dogs in the bottom of circular arc board, partial flocculent dust can carry out the hook collection through support dog with flocculent dust in getting into to collection shell.
Preferably, the leveling mechanism comprises a leveling rotating wheel, connecting blocks are fixedly connected to the two ends of the leveling rotating wheel, one end, far away from the leveling rotating wheel, of the connecting blocks is rotationally connected with the inner wall of the connecting arm, round grooves are uniformly formed in the outer surface of the leveling rotating wheel, a fixed shaft is slidably connected to the inner wall of each round groove, a first spring is sleeved on the outer surface of each fixed shaft, one end, far away from the inner wall of each round groove, of each first spring is fixedly connected with one end, close to the fixed shaft, of each leveling plate, one end, far away from the corresponding leveling plate, of each first spring is fixedly connected with the inner wall of each round groove, and one end, far away from the inner wall of each round groove, of each fixed shaft is fixedly connected with the corresponding leveling plate; through lay the during operation to the tunnel outer wall, with the position of flattening runner heightening for lay the during operation, the flattening runner can offset with the surface of coiled material, continuously remove through equipment, make the flattening board extrude the coiled material surface after the laminating, extrude unnecessary bubble between coiled material and the tunnel outer wall, avoid when laying, take place the phenomenon of swell between the tunnel outer wall coiled material.
Preferably, the scraping mechanism comprises a limiting plate, two ends of the limiting plate are fixedly connected with the inner wall of the connecting arm, the top of the limiting plate is fixedly connected with a scraping shell, the inner wall of the scraping shell is rotationally connected with a rotating shaft, the outer surface of the rotating shaft is uniformly provided with an extruding plate, one end, far away from the inner wall of the scraping shell, of the extruding plate is fixedly connected with the outer surface of the rotating shaft, the inner wall of the extruding plate is uniformly provided with a bent rod, and one end, far away from the inner wall of the scraping shell, of the bent rod is fixedly connected with the inner wall of the extruding plate; when the leveling roller rotates, the leveling roller and the extrusion plates are propped against each other to rotate, so that the plurality of extrusion plates can extrude and scratch the surface of the leveling roller, damage to the outer surface of a coiled material caused by residual adhesion redundant broken stone on the surface during operation of the leveling roller is avoided, and meanwhile, the plurality of bending rods are arranged, so that flocculent dust adhered on the leveling roller can be hooked when the extrusion plates are in extrusion contact with the leveling roller, and the extrusion plates are made of rubber.
Preferably, the rolling component comprises a rolling shell, the top of the rolling shell is fixedly connected with the bottom of the bottom plate, the inner wall of the rolling shell is rotationally connected with a roller through a socket, the inner wall of the rolling shell is fixedly connected with a slide bar, the outer surface of the slide bar is sleeved with a second spring, one end of the second spring, which is far away from a limiting rod, is fixedly connected with the inner wall of the rolling shell, one end of the second spring, which is far away from the inner wall of the rolling shell, is fixedly connected with the outer surface of the limiting rod, the outer surface of the slide bar is slidingly connected with the limiting rod, one end of the limiting rod, which is far away from the connecting plate, is contacted with the inner wall of the rolling shell, one end of the limiting rod, which is far away from the slide bar, is fixedly connected with the connecting plate, and the bottom of the connecting plate is uniformly provided with a scraping rod, and the top of the scraping rod is fixedly connected with the bottom of the connecting plate; when the gyro wheel drives equipment and removes, when the adhesion earth on the gyro wheel, can scrape partial earth on the gyro wheel through scraping the pole of rubbing, avoid the more earth of adhesion on the gyro wheel to cause the interference when the device removes, when can't sweep earth when scraping more earth of adhesion on the pole, the gyro wheel is continuous when removing, piles up earth more on the connecting plate, and the connecting rod slides on the slide bar through the gag lever post for the connecting plate drives and scrapes the pole and remove.
Preferably, the cleaning component comprises a cleaning block, one end of the cleaning block, which is close to the roller, is fixedly connected with the outer surface of the bottom plate, the bottom of the cleaning block is uniformly provided with the cleaning block, the outer surface of the cleaning block is uniformly provided with an extrusion block, the top of the extrusion block is fixedly connected with the bottom of the cleaning block, the inner wall of the extrusion block is uniformly provided with a connecting shaft, the outer surface of the connecting shaft is slidably connected with the inner wall of the extrusion block, a third spring is sleeved on the outer surface of the connecting shaft, one end, which is far away from the inner wall of the extrusion block, of the third spring is fixedly connected with one end, which is close to the connecting shaft, of the cleaning plate, one end, which is far away from the cleaning plate, of the cleaning plate is fixedly connected with the inner wall of the extrusion block, the outer surface of the extrusion block is symmetrically provided with the cleaning plate, two ends of the outer surface of the cleaning plate are slidably connected with one end, which is far away from the inner wall of the extrusion block, of the connecting shaft is fixedly connected with a triangle block, and the outer surface of the extrusion block is fixedly connected with the triangle block; when earth between connecting plate and the gyro wheel is piled up more, when earth continuously adheres on the gyro wheel, make earth extrude the connecting plate, make the connecting plate drive and cut the pole and remove, make connecting plate and clearance piece squeeze contact, make the triangle piece will cut the earth of adhesion between the pole and extrude and fall, simultaneously make when cutting the pole and the extrusion piece contact, make the clearance board receive the extrusion force to remove in the inner wall of extrusion piece through connecting axle and third spring, after the triangle piece will cut the earth of adhesion between the pole and extrude and fall, earth disappears to the extrusion force of connecting plate, the gag lever post drives the connecting plate through the tensile reset effect of second spring, make the surface of clearance board can be to cut the surface of scraping the pole clear up and cut the work of rubbing, avoid unnecessary earth to remain at the surface of cutting the pole.
The beneficial effects of the invention are as follows:
1. according to the invention, the leveling mechanism is arranged, and the position of the leveling rotating wheel is increased when the outer wall of the tunnel is paved, so that the leveling rotating wheel can be propped against the outer surface of the coiled material when the outer wall of the tunnel is paved, and the leveling mechanism continuously moves through equipment, so that the leveling plate extrudes the surface of the laminated coiled material, and redundant bubbles between the coiled material and the outer wall of the tunnel are extruded, thereby avoiding the phenomenon of bulge between the coiled materials on the outer wall of the tunnel when the outer wall of the tunnel is paved.
2. According to the invention, the scraping mechanism is arranged, when the leveling roller rotates, the leveling roller and the extrusion plates are propped against each other to rotate, so that the plurality of extrusion plates can extrude and scratch the surface of the leveling roller, the phenomenon that excessive broken stone blocks remain on the surface to damage the outer surface of a coiled material when the leveling roller works is avoided, and meanwhile, the plurality of bending rods are arranged, so that flocculent dust adhered on the leveling roller can be hooked when the extrusion plates are in extrusion contact with the leveling roller, and the extrusion plates are made of rubber.
3. According to the invention, the collecting mechanism is arranged, the scraping plate is contacted with the outer wall of the tunnel, so that the broken stone sand left on the outer wall of the tunnel is scraped, meanwhile, the scraped broken stone and sand slide into the inner cavity of the collecting shell through the outer surface of the scraping plate, the plurality of limiting blocks are arranged on the scraping plate, when the sand slides along with the outer surface of the scraping plate, the limiting blocks can disperse the falling direction of the broken stone of the sand, the phenomenon that the sand is blocked when falling into the inner cavity of the collecting shell is avoided, meanwhile, some flocculent dust scraped by the scraping plate enters the collecting shell along with the sand, and part of flocculent dust enters the collecting shell through the plurality of blocking blocks.
4. According to the invention, the cleaning component is arranged, when more soil is accumulated between the connecting plate and the roller, the soil continuously adheres to the roller, the connecting plate is extruded, the connecting plate drives the scraping rod to move, the connecting plate is in extrusion contact with the cleaning block, the triangular block extrudes the soil adhered between the scraping rods, meanwhile, when the scraping rod is in contact with the extrusion block, the cleaning plate is subjected to extrusion force to move towards the inner wall of the extrusion block through the connecting shaft and the third spring, after the triangular block extrudes and falls the soil adhered between the scraping rods, the extrusion force of the soil on the connecting plate disappears, and the limiting rod drives the connecting plate to move through the limiting rod under the stretching and resetting action of the second spring, so that the outer surface of the cleaning plate can clean and scrape the surface of the scraping rod, and redundant soil is prevented from remaining on the outer surface of the scraping rod.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a schematic view of the structure of the integrated component of the present invention;
FIG. 4 is a schematic view of the structure of the collection mechanism of the present invention;
FIG. 5 is a schematic view of the structure of the leveling mechanism of the present invention;
FIG. 6 is a schematic view of the structure of the scratch mechanism of the present invention;
FIG. 7 is a schematic diagram of the structure of FIG. 6A in accordance with the present invention;
FIG. 8 is a schematic view of the structure of the rolling member of the present invention;
FIG. 9 is a schematic view of the cleaning element of the present invention;
FIG. 10 is a cross-sectional view of a cleaning member of the present invention;
in the figure: 1. an adjusting member; 11. a bottom plate; 12. a connecting frame; 13. a top plate; 14. a second motor; 15. a telescopic rod; 2. a fixing frame; 3. a roll shaft; 4. a fixing plate; 5. an integration component; 51. a bracket; 52. a connecting arm; 53. a collection mechanism; 531. a collection housing; 532. an arc plate; 533. a scraper; 534. a limiting block; 535. a stopper; 54. a leveling mechanism; 541. leveling rotating wheels; 542. a connecting block; 543. a circular groove; 544. a fixed shaft; 545. a first spring; 546. a flattening plate; 55. a scraping and rubbing mechanism; 551. a limiting plate; 552. scraping the shell; 553. a rotation shaft; 554. an extrusion plate; 555. bending a rod; 6. a first motor; 7. a rolling member; 71. a rolling housing; 72. a roller; 73. a slide bar; 74. a second spring; 75. a limit rod; 76. a connecting plate; 77. cutting and rubbing the rod; 8. cleaning the component; 81. cleaning the block; 82. extruding a block; 83. a connecting shaft; 84. a third spring; 85. a cleaning plate; 86. triangular blocks.
Detailed Description
The invention will be described in further detail with reference to the drawings and the detailed description. The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
First, a waterproofing membrane laying device for municipal tunnels according to an embodiment of the invention will be described below with reference to fig. 1 to 8.
As shown in fig. 1 to 8, the waterproof roll laying apparatus for a municipal tunnel of the present invention comprises:
the device comprises an adjusting part 1, wherein a fixing frame 2 is symmetrically arranged at the top of the adjusting part 1, a roll shaft 3 is rotatably connected to the inner wall of the fixing frame 2, a fixing plate 4 is symmetrically arranged at the axis of the top of the adjusting part 1, and a first motor 6 is fixedly connected to the outer surface of the fixing plate 4;
the cleaning device comprises a rolling part 7 and cleaning parts 8 uniformly arranged on the top of the rolling part 7, wherein the cleaning parts 8 are used for cleaning the rolling part 7;
an integrating part 5, wherein the integrating part 5 is used for carrying out rolling work on the outer wall of the tunnel and the coiled material;
the top of the rolling part 7 is fixedly connected with the bottom of the adjusting part 1, and the bottom of the integrating part 5 is fixedly connected with the top of the adjusting part 1;
the adjusting part 1 comprises a bottom plate 11, wherein connecting frames 12 are symmetrically arranged at the top of the bottom plate 11, the bottom of the connecting frames 12 is rotationally connected with the top of the bottom plate 11 through a socket, one end, far away from the bottom plate 11, of the connecting frames 12 is rotationally connected with a top plate 13 through the socket, the axis of the bottom plate 11 is fixedly connected with a second motor 14, the top of the second motor 14 is fixedly connected with a telescopic rod 15, and the output end of the second motor 14 is fixedly connected with the bottom of the telescopic rod 15; through opening second motor 14, drive roof 13 through telescopic link 15 through second motor 14 output and remove, support work to roof 13 through a plurality of link 12 simultaneously to lay work with the suitable height of equipment regulation.
The integrating part 5 comprises a bracket 51, the bottom of the bracket 51 is fixedly connected with the top of the top plate 13, the top of the bracket 51 is symmetrically provided with connecting arms 52, the outer surfaces of the connecting arms 52 are in threaded connection with the top of the bracket 51, one end, far away from the bracket 51, of the connecting arms 52 is fixedly connected with a collecting mechanism 53, one end, far away from the collecting mechanism 53, of the connecting arms 52 is rotatably connected with a leveling mechanism 54, and the bottom of the leveling mechanism 54 is fixedly connected with a scraping mechanism 55; through screw thread regulation linking arm 52, through adjusting the collection mechanism 53 before laying the work to the tunnel, and then carry out clean work to the outer wall of tunnel and avoid remaining too much impurity on the outer wall of tunnel to interfere normal work of laying, lay the during operation to the tunnel outer wall, with leveling mechanism 54 height-adjusting for leveling mechanism 54 extrudees the coiled material after laying and tunnel outer wall, avoid remaining unnecessary bubble at the outer wall of laying the back tunnel and coiled material, simultaneously when rotatory through leveling mechanism 54, scrape to scratch mechanism 55 and clean the surface of work to leveling mechanism 54, avoid leveling mechanism 54 to carry out the surface of the unnecessary rubble of surface adhesion to cause the damage to the surface of coiled material.
The collecting mechanism 53 comprises a collecting shell 531, two ends of the collecting shell 531 are fixedly connected with the inner wall of the connecting arm 52, the top of the collecting shell 531 is fixedly connected with an arc plate 532, a scraping plate 533 is arranged at the inner cavity of the collecting shell 531, two ends of the scraping plate 533 are fixedly connected with the inner wall of the collecting shell 531, a limiting block 534 is uniformly arranged on the outer surface of the scraping plate 533, the bottom of the limiting block 534 is fixedly connected with the outer surface of the scraping plate 533, a stop block 535 is uniformly arranged at one end, far away from the collecting shell 531, of the arc plate 532, and the top of the stop block 535 is fixedly connected with one end, far away from the collecting shell 531, of the arc plate 532; through adjusting the collection shell 531 to suitable position on the linking arm 52, through removing equipment before laying the work to the tunnel, make the scraper 533 and the outer wall of tunnel contact and scratch, thereby scrape the rubble sand and soil that remains on the tunnel outer wall, the rubble and the sand that scrape simultaneously slide off through the surface of scraper 533 in the inner chamber of collection shell 531, through setting up a plurality of stopper 534 on the scraper 533, when the sand and soil slides along with the scraper 533 surface, stopper 534 can disperse the whereabouts direction of sand and soil rubble, avoid sand and soil to take place the phenomenon of jam when falling into the inner chamber of collection shell 531, some flocculent dust that the scraper 533 scraped off simultaneously gets into in collection shell 531 along with the grit, through setting up a plurality of stoppers 535 in the bottom of circular arc board 532, part flocculent dust can be collected through the hook with flocculent dust in getting into collection shell 531 to support the stopper 535.
The leveling mechanism 54 comprises a leveling rotating wheel 541, two ends of the leveling rotating wheel 541 are fixedly connected with a connecting block 542, one end, far away from the leveling rotating wheel 541, of the connecting block 542 is rotationally connected with the inner wall of the connecting arm 52, round grooves 543 are uniformly formed in the outer surface of the leveling rotating wheel 541, a fixed shaft 544 is slidably connected with the inner wall of the round grooves 543, a first spring 545 is sleeved on the outer surface of the fixed shaft 544, one end, far away from the inner wall of the round grooves 543, of the first spring 545 is fixedly connected with one end, close to the fixed shaft 544, of the leveling plate 546, one end, far away from the leveling plate 546, of the first spring 545 is fixedly connected with the inner wall of the round grooves 543, and one end, far away from the inner wall of the round grooves 543, of the fixed shaft 544 is fixedly connected with the leveling plate 546; through the during operation of laying the tunnel outer wall, with the position of flattening runner 541 heightening for during operation of laying, flattening runner 541 can offset with the surface of coiled material, continuously remove through equipment, make the coiled material surface after the screed 546 to laminating extrude, extrude unnecessary bubble between coiled material and the tunnel outer wall, avoid when laying, take place the phenomenon of bulge between the tunnel outer wall coiled material.
The scraping mechanism 55 comprises a limiting plate 551, two ends of the limiting plate 551 are fixedly connected with the inner wall of the connecting arm 52, the top of the limiting plate 551 is fixedly connected with a scraping shell 552, the inner wall of the scraping shell 552 is rotationally connected with a rotating shaft 553, the outer surface of the rotating shaft 553 is uniformly provided with a squeezing plate 554, one end of the squeezing plate 554, which is far away from the inner wall of the scraping shell 552, is fixedly connected with the outer surface of the rotating shaft 553, the inner wall of the squeezing plate 554 is uniformly provided with a bent rod 555, and one end of the bent rod 555, which is far away from the inner wall of the scraping shell 552, is fixedly connected with the inner wall of the squeezing plate 554; when the leveling roller 72 rotates, the leveling roller 72 and the extrusion plates 554 are propped against each other to rotate, so that the plurality of extrusion plates 554 can extrude and scratch the surface of the leveling rotating wheel 541, damage to the outer surface of a coiled material caused by residual adhesion redundant crushed stones on the surface during operation of the leveling rotating wheel 541 is avoided, and meanwhile, flocculent dust adhered on the leveling rotating wheel 541 can be hooked when the extrusion plates 554 are in extrusion contact with the leveling rotating wheel 541, and the extrusion plates 554 are made of rubber.
In the second embodiment, the waterproof roll laying apparatus for municipal tunnels according to the invention will be described with reference to fig. 1 to 8,
as shown in fig. 1 to 8, the waterproof roll laying equipment for the municipal tunnel is based on the first embodiment;
the rolling part 7 comprises a rolling shell 71, the top of the rolling shell 71 is fixedly connected with the bottom of the bottom plate 11, the inner wall of the rolling shell 71 is rotationally connected with a roller 72 through a socket, the inner wall of the rolling shell 71 is fixedly connected with a sliding rod 73, the outer surface of the sliding rod 73 is sleeved with a second spring 74, one end of the second spring 74, which is far away from a limiting rod 75, is fixedly connected with the inner wall of the rolling shell 71, one end of the second spring 74, which is far away from the inner wall of the rolling shell 71, is fixedly connected with the outer surface of the limiting rod 75, the outer surface of the sliding rod 73 is slidingly connected with the limiting rod 75, one end of the limiting rod 75, which is far away from a connecting plate 76, is fixedly connected with one end of the limiting rod 75, the bottom of the connecting plate 76 is uniformly provided with a scraping rod 77, and the top of the scraping rod 77 is fixedly connected with the bottom of the connecting plate 76; when the roller 72 drives equipment to move, when the roller 72 is stuck with soil, part of soil on the roller 72 can be scraped through scraping and rubbing the rod 77, interference caused by the fact that more soil is stuck on the roller 72 when the device moves is avoided, when more soil is stuck on the scraping and rubbing rod 77, soil cannot be swept off, when the roller 72 is continuously moved, more soil is accumulated on the connecting plate 76, the connecting rod slides on the sliding rod 73 through the limiting rod 75, and the connecting plate 76 drives the scraping and rubbing rod 77 to move.
The cleaning component 8 comprises a cleaning block 81, one end of the cleaning block 81, which is close to the roller 72, is fixedly connected with the outer surface of the bottom plate 11, the bottom of the cleaning block 81 is uniformly provided with the cleaning block 81, the outer surface of the cleaning block 81 is uniformly provided with an extrusion block 82, the top of the extrusion block 82 is fixedly connected with the bottom of the cleaning block 81, the inner wall of the extrusion block 82 is uniformly provided with a connecting shaft 83, the outer surface of the connecting shaft 83 is slidably connected with the inner wall of the extrusion block 82, the outer surface of the connecting shaft 83 is sleeved with a third spring 84, one end of the third spring 84, which is far away from the inner wall of the extrusion block 82, is fixedly connected with one end of the cleaning plate 85, which is close to the connecting shaft 83, one end of the third spring 84, which is far away from the cleaning plate 85, is fixedly connected with the inner wall of the extrusion block 82, the outer surface of the extrusion block 82 is symmetrically provided with a cleaning plate 85, two ends of the outer surface of the cleaning plate 85 are slidably connected with the inner wall of the extrusion block 82, the outer surface of the cleaning plate 85 is fixedly connected with one end of the connecting shaft 83, which is far away from the inner wall of the extrusion block 82, and the outer surface of the extrusion block 82 is fixedly connected with a triangle block 86; when earth between connecting plate 76 and gyro wheel 72 piles up more, when earth continuously adheres to on gyro wheel 72, make earth extrude connecting plate 76, make connecting plate 76 drive and cut and rub pole 77 and remove, make connecting plate 76 and clearance piece 81 carry out extrusion contact, make triangular block 86 will cut and rub the earth of adhesion between the pole 77 and extrude and fall, simultaneously make and cut and rub pole 77 and squeeze the piece 82 and contact the time, make clearance board 85 receive the extrusion force and remove in passing through connecting axle 83 and third spring 84 to squeeze the inner wall of piece 82, after triangular block 86 will cut and rub the earth of adhesion between the pole 77 and extrude and fall, earth disappears to the extrusion force of connecting plate 76, stop lever 75 drives connecting plate 76 through the tensile reset effect of second spring 74, make the surface of clearance board 85 clear up and cut and rub the surface of pole 77 and scrape the work, avoid unnecessary earth to remain at the surface of cutting and rubbing pole 77.
The specific working procedure is as follows:
when the waterproof roll is in operation, after the height of the equipment is adjusted to a proper position through the adjusting part 1, the waterproof roll is placed in the middle of the fixed plate 4, one end of the waterproof roll is attached to the outer wall of a tunnel after passing through the two roll shafts 3, the output end of the first motor 6 drives the roll to rotate, meanwhile, the integration part 5 is adjusted to extrude and level the roll attached to the outer wall of the tunnel, and the rolling part 7 is moved to drive the device to move, so that the waterproof roll is paved on the outer wall of the tunnel, and meanwhile, when the rolling part 7 is moved, the cleaning part 8 can clean the outer surface of the rolling part 7 to avoid inconvenience in movement caused by excessive soil adhered to the surface of the rolling part 7;
the second motor 14 is turned on, the top plate 13 is driven to move through the output end of the second motor 14 and the telescopic rod 15, and meanwhile, the top plate 13 is supported through the plurality of connecting frames 12, so that the proper height of equipment is adjusted to carry out paving work;
through the screw thread adjusting connecting arm 52, through adjusting the height of collecting mechanism 53 before laying the work to the tunnel, and then clean the work to the outer wall of tunnel and avoid remaining too much impurity on the outer wall of tunnel to interfere normal laying work, when laying the work to the tunnel outer wall, adjust the leveling mechanism 54 height for leveling mechanism 54 extrudees the coiled material after laying and tunnel outer wall, avoid remaining unnecessary bubble at the outer wall of tunnel and coiled material after laying, simultaneously when rotatory through leveling mechanism 54, scrape the mechanism 55 and can clean the surface of leveling mechanism 54, avoid leveling mechanism 54 to carry out the surface and remain unnecessary rubble piece of adhesion to cause the damage to the surface of coiled material when working;
after the collecting housing 531 is adjusted to a proper position on the connecting arm 52, before the tunnel is paved, the equipment is moved, so that the scraping plate 533 is contacted with the outer wall of the tunnel to scrape off broken stone sand left on the outer wall of the tunnel, meanwhile, scraped broken stone and sand slide into the inner cavity of the collecting housing 531 through the outer surface of the scraping plate 533, a plurality of limiting blocks 534 are arranged on the scraping plate 533, when the sand slides along with the outer surface of the scraping plate 533, the limiting blocks 534 can disperse the falling direction of broken stone of the sand, the phenomenon that the sand is blocked when falling into the inner cavity of the collecting housing 531 is avoided, meanwhile, some flocculent dust scraped off by the scraping plate 533 enters the collecting housing 531 along with sand and stones, and part of flocculent dust can be hooked and collected in the collecting housing 531 through the blocking blocks 535;
when the outer wall of the tunnel is paved, the position of the leveling rotating wheel 541 is adjusted to be higher, so that when the paving work is performed, the leveling rotating wheel 541 can be propped against the outer surface of the coiled material, and the equipment continuously moves, so that the leveling plate 546 extrudes the surface of the laminated coiled material, and redundant bubbles between the coiled material and the outer wall of the tunnel are extruded, so that the phenomenon of bulge between the coiled materials of the outer wall of the tunnel is avoided when the paving work is performed;
when the leveling roller 72 rotates, the leveling roller 72 and the extrusion plates 554 are propped against each other to rotate, so that the plurality of extrusion plates 554 can extrude and scratch the surface of the leveling rotating wheel 541, thereby avoiding damage to the outer surface of a coiled material caused by residual and redundant broken stone adhered to the surface when the leveling rotating wheel 541 works, and simultaneously, flocculent dust adhered to the leveling rotating wheel 541 can be hooked when the extrusion plates 554 are in extrusion contact with the leveling rotating wheel 541 by arranging the plurality of bent rods 555, and the extrusion plates 554 are made of rubber;
when the roller 72 drives equipment to move, when the roller 72 is adhered with soil, part of the soil on the roller 72 can be scraped through the scraping and rubbing rod 77, so that the phenomenon that the soil adhered on the roller 72 is disturbed when the device moves is avoided, when the soil adhered on the scraping and rubbing rod 77 cannot be scraped when the soil adhered on the roller 72 is more, the soil is accumulated on the connecting plate 76 more when the roller 72 continuously moves, the connecting rod slides on the sliding rod 73 through the limiting rod 75, and the connecting plate 76 drives the scraping and rubbing rod 77 to move;
when earth between connecting plate 76 and gyro wheel 72 piles up more, when earth continuously adheres to on gyro wheel 72, make earth extrude connecting plate 76, make connecting plate 76 drive and cut and rub pole 77 and remove, make connecting plate 76 and clearance piece 81 carry out extrusion contact, make triangular block 86 will cut and rub the earth of adhesion between the pole 77 and extrude and fall, simultaneously make and cut and rub pole 77 and squeeze the piece 82 and contact the time, make clearance board 85 receive the extrusion force and remove in passing through connecting axle 83 and third spring 84 to squeeze the inner wall of piece 82, after triangular block 86 will cut and rub the earth of adhesion between the pole 77 and extrude and fall, earth disappears to the extrusion force of connecting plate 76, stop lever 75 drives connecting plate 76 through the tensile reset effect of second spring 74, make the surface of clearance board 85 clear up and cut and rub the surface of pole 77 and scrape the work, avoid unnecessary earth to remain at the surface of cutting and rubbing pole 77.
It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present invention without the inventive step, are intended to be within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (9)
1. Waterproofing membrane of municipal tunnel lays equipment, a serial communication port includes:
the device comprises an adjusting part (1), wherein a fixing frame (2) is symmetrically arranged at the top of the adjusting part (1), a roll shaft (3) is rotatably connected to the inner wall of the fixing frame (2), a fixing plate (4) is symmetrically arranged at the axis of the top of the adjusting part (1), and a first motor (6) is fixedly connected to the outer surface of the fixing plate (4);
the cleaning device comprises a rolling part (7) and cleaning parts (8) uniformly arranged on the top of the rolling part (7), wherein the cleaning parts (8) are used for cleaning the rolling part (7);
an integrating part (5), wherein the integrating part (5) is used for carrying out rolling work on the outer wall of the tunnel and the coiled material;
the top of the rolling part (7) is fixedly connected with the bottom of the adjusting part (1), and the bottom of the integrating part (5) is fixedly connected with the top of the adjusting part (1);
the adjusting component (1) comprises a bottom plate (11), connecting frames (12) are symmetrically arranged at the top of the bottom plate (11), the bottom of each connecting frame (12) is rotationally connected with the top of the bottom plate (11) through a socket, one end, far away from the bottom plate (11), of each connecting frame (12) is rotationally connected with a top plate (13) through the socket, a second motor (14) is fixedly connected to the axis of the bottom plate (11), a telescopic rod (15) is fixedly connected to the top of each second motor (14), and the output end of each second motor (14) is fixedly connected with the bottom of each telescopic rod (15);
the integrated component (5) comprises a support (51), the bottom of support (51) is fixedly connected with the top of roof (13), the top symmetry of support (51) is provided with linking arm (52), the surface of linking arm (52) and the top threaded connection of support (51), the one end fixedly connected with collection mechanism (53) of keeping away from support (51) of linking arm (52), the one end rotation that collection mechanism (53) was kept away from to linking arm (52) is connected with leveling mechanism (54), the bottom fixedly connected with of leveling mechanism (54) is scraped and is rubbed mechanism (55).
2. The waterproofing membrane laying device of municipal tunnel according to claim 1, wherein: the utility model provides a collection mechanism (53) is including collecting shell (531), the both ends and the inner wall fixed connection of linking arm (52) of collecting shell (531), the top fixedly connected with circular arc board (532) of collecting shell (531), the inner chamber department of collecting shell (531) is provided with scraper blade (533), the both ends and the inner wall fixed connection of collecting shell (531) of scraper blade (533), the surface of scraper blade (533) evenly is provided with stopper (534), the surface fixed connection of stopper (534) bottom and scraper blade (533), the one end that collecting shell (531) was kept away from to circular arc board (532) evenly is provided with and supports dog (535), the one end fixed connection that collecting shell (531) was kept away from to top and circular arc board (532) of keeping away from of dog (535).
3. The waterproofing membrane laying device of municipal tunnel according to claim 1, wherein: leveling mechanism (54) are including flattening runner (541), the both ends fixedly connected with connecting block (542) of flattening runner (541), circular slot (543) have evenly been seted up to the surface of flattening runner (541), the inner wall sliding connection of circular slot (543) has fixed axle (544), the surface cover of fixed axle (544) is equipped with first spring (545), one end fixedly connected with screed (546) of circular slot (543) inner wall are kept away from to fixed axle (544).
4. A waterproofing membrane laying device for municipal tunnels according to claim 3, wherein: one end of the connecting block (542) far away from the leveling rotating wheel (541) is rotationally connected with the inner wall of the connecting arm (52), one end of the first spring (545) far away from the inner wall of the circular groove (543) is fixedly connected with one end of the leveling plate (546) close to the fixed shaft (544), and one end of the first spring (545) far away from the leveling plate (546) is fixedly connected with the inner wall of the circular groove (543).
5. The waterproofing membrane laying device of municipal tunnel according to claim 1, wherein: the utility model provides a cut and rub mechanism (55) includes limiting plate (551), the both ends of limiting plate (551) and the inner wall fixed connection of linking arm (52), the top fixedly connected with of limiting plate (551) cuts and rub shell (552), the inner wall that cuts and rub shell (552) rotates and be connected with rotation axis (553), the surface of rotation axis (553) evenly is provided with extrusion plate (554), the one end that cuts and rub shell (552) inner wall is kept away from to extrusion plate (554) and the surface fixed connection of rotation axis (553), the inner wall of extrusion plate (554) evenly is provided with bent rod (555), the one end that cuts and rub shell (552) inner wall is kept away from to bent rod (555) and the inner wall fixed connection of extrusion plate (554).
6. The waterproofing membrane laying device of municipal tunnel according to claim 1, wherein: the rolling component (7) comprises a rolling shell (71), the top of the rolling shell (71) is fixedly connected with the bottom of a bottom plate (11), the inner wall of the rolling shell (71) is rotationally connected with a roller (72) through a socket, the inner wall of the rolling shell (71) is fixedly connected with a sliding rod (73), the outer surface of the sliding rod (73) is sleeved with a second spring (74), the outer surface of the sliding rod (73) is slidably connected with a limiting rod (75), one end of the limiting rod (75) far away from the sliding rod (73) is fixedly connected with a connecting plate (76), the bottom of the connecting plate (76) is uniformly provided with a scratch rod (77), and the top of the scratch rod (77) is fixedly connected with the bottom of the connecting plate (76).
7. The municipal tunnel waterproof roll laying apparatus according to claim 6, wherein: one end of the limiting rod (75) far away from the connecting plate (76) is in contact with the inner wall of the rolling shell (71), one end of the second spring (74) far away from the limiting rod (75) is fixedly connected with the inner wall of the rolling shell (71), and one end of the second spring (74) far away from the inner wall of the rolling shell (71) is fixedly connected with the outer surface of the limiting rod (75).
8. The waterproofing membrane laying device of municipal tunnel according to claim 1, wherein: cleaning component (8) are including clearance piece (81), the one end that clearance piece (81) is close to gyro wheel (72) is connected with the surface fixed of bottom plate (11), the bottom of clearance piece (81) evenly is provided with clearance piece (81), the surface of clearance piece (81) evenly is provided with extrusion piece (82), the top of extrusion piece (82) and the bottom fixed connection of clearance piece (81), the inner wall of extrusion piece (82) evenly is provided with connecting axle (83), the surface of connecting axle (83) and the inner wall sliding connection of extrusion piece (82), the surface cover of connecting axle (83) is equipped with third spring (84), the surface symmetry of extrusion piece (82) is provided with clearance board (85), the surface of clearance board (85) is kept away from the one end fixed connection of extrusion piece (82) inner wall with connecting axle (83), the surface fixed connection of extrusion piece (82) has triangle piece (86).
9. The waterproofing membrane laying device of municipal tunnel according to claim 8, wherein: the cleaning device is characterized in that two ends of the outer surface of the cleaning plate (85) are slidably connected with the inner wall of the extrusion block (82), one end, away from the inner wall of the extrusion block (82), of the third spring (84) is fixedly connected with one end, close to the connecting shaft (83), of the cleaning plate (85), and one end, away from the cleaning plate (85), of the third spring (84) is fixedly connected with the inner wall of the extrusion block (82).
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| CN202410256851.6A CN117846663B (en) | 2024-03-07 | 2024-03-07 | Waterproofing membrane of municipal tunnel lays equipment |
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| CN202410256851.6A CN117846663B (en) | 2024-03-07 | 2024-03-07 | Waterproofing membrane of municipal tunnel lays equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN118481687A (en) * | 2024-07-16 | 2024-08-13 | 洛阳中铁强力机械有限公司 | Integrative platform truck of outer mould waterproof board laying and maintenance |
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| CN117846663B (en) | 2024-05-17 |
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