CN114046163A - A laying device for tunnel waterproof material - Google Patents
A laying device for tunnel waterproof material Download PDFInfo
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- CN114046163A CN114046163A CN202210035297.XA CN202210035297A CN114046163A CN 114046163 A CN114046163 A CN 114046163A CN 202210035297 A CN202210035297 A CN 202210035297A CN 114046163 A CN114046163 A CN 114046163A
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- 239000000463 material Substances 0.000 title claims abstract description 43
- 238000004804 winding Methods 0.000 claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims description 21
- 238000009434 installation Methods 0.000 claims description 11
- 239000007787 solid Substances 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000004078 waterproofing Methods 0.000 claims 9
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 2
- 239000011435 rock Substances 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002982 water resistant material Substances 0.000 description 1
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- 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
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- 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
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
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- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Transmission Devices (AREA)
- Road Paving Machines (AREA)
Abstract
The invention relates to the technical field of tunnel construction, and discloses a laying device for tunnel waterproof materials, which solves the problem that the waterproof materials wound on a winding drum are reduced along with the laying of the waterproof materials, so that the diameter of the winding drum wound with the waterproof materials is reduced, the waterproof materials cannot be always attached to the inner wall of a tunnel, and the actual laying effect is influenced; waterproof material of being convenient for lays on the tunnel inner wall, and waterproof material hugs closely with the tunnel inner wall all the time for it is better to lay the effect, at the in-process of laying, avoids the fixing base horizontal direction to rock, has increased stability.
Description
Technical Field
The invention belongs to the technical field of tunnel construction, and particularly relates to a laying device for tunnel waterproof materials.
Background
The structure of the tunnel comprises two parts, namely a main building and accessory equipment. The main building is composed of a tunnel body and a tunnel door, the auxiliary equipment comprises a car-avoiding tunnel, fire-fighting equipment, emergency communication and water-proof and drainage equipment, and the long and large tunnel is also provided with special ventilation and lighting equipment. When the tunnel is constructed, waterproof materials are paved on the inner wall of the tunnel by using waterproof material equipment devices.
The laying device among the prior art sets up the winding drum in the one end of swinging boom, rotates through the drive swinging boom for the winding drum rotates along with the tunnel inner wall, makes things convenient for the staff to lay waterproof material on with the winding drum on the tunnel inner wall, but along with waterproof material's laying, the waterproof material of winding on the winding drum diminishes, and then makes the winding drum diameter that the winding has waterproof material diminish, leads to waterproof material can't hug closely with the tunnel inner wall all the time, influences the effect of actually laying.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the laying device for the tunnel waterproof material, which effectively solves the problem that the waterproof material wound on the winding drum is reduced along with the laying of the waterproof material in the background technology, so that the diameter of the winding drum wound with the waterproof material is reduced, the waterproof material cannot be always attached to the inner wall of the tunnel, and the actual laying effect is influenced.
In order to achieve the purpose, the invention provides the following technical scheme: a laying device for tunnel waterproof materials comprises a fixed seat, wherein two rotating plates are arranged above the fixed seat, the rotating plates are connected with the fixed seat through a laying frame driving mechanism, a winding shaft and a first fixed shaft are arranged between the two rotating plates, the first fixed shaft is positioned above the winding shaft, an elastic roller is sleeved outside the first fixed shaft, the waterproof materials are sleeved outside the winding shaft, the winding shaft is connected with the rotating plates through a rotating and mounting mechanism, two ends of the first fixed shaft respectively penetrate through the two rotating plates, a first bearing is arranged at the penetrating position of the first fixed shaft and the rotating plates, and the first fixed shaft is connected with the fixed seat through a laying rotating assembly;
lay the rotating assembly including the symmetry set up in the first sprocket at first fixed axle both ends, first sprocket and first fixed axle fixed connection, the below of first sprocket is equipped with the second sprocket, one side of rotor plate is equipped with the second fixed axle, the second fixed axle passes through the second bearing with the rotor plate and is connected, the second fixed axle runs through the second sprocket, second fixed axle and second sprocket fixed connection, first sprocket and second sprocket pass through the chain and connect, the first gear of one end fixedly connected with of second fixed axle, two arc pinion racks of top fixedly connected with of fixing base, the both sides of fixing base all are equipped with the connecting plate, the equal fixedly connected with support column in both ends of connecting plate, one side of support column is equipped with the gyro wheel, connecting plate and fixing base are connected through laying and preventing shaking adjustment mechanism, the bottom of fixing base is equipped with walking lifting unit.
Preferably, lay a actuating mechanism including setting up in the pivot of fixing base top, two rotor plates are run through respectively at the both ends of pivot, and pivot and rotor plate fixed connection, two first fixed plates of top fixedly connected with of fixing base, and the both ends of pivot all are connected with two first fixed plates respectively through the third bearing.
Preferably, the outside cover of pivot is equipped with the ring gear, and the top of fixing base is equipped with the motor, and the output of motor is equipped with the second gear, ring gear and pivot fixed connection, second gear and ring gear mesh mutually.
Preferably, the rotation installation mechanism comprises two installation plates, two ends of the winding shaft penetrate through the two installation plates respectively, a fourth bearing is arranged at the penetrating position of the winding shaft and the installation plates, and the installation plates and the rotation plates are connected through a first bolt.
Preferably, the two arc toothed plates are respectively positioned on one side far away from the two rotating plates, and the arc toothed plates are meshed with the first gear.
Preferably, lay and prevent shaking adjustment mechanism and include that the symmetry sets up the thread groove in the fixing base both sides, be equipped with the screw thread post in the thread groove, the one end of screw thread post extends to the outside of thread groove, and the one end of screw thread post passes through the fifth bearing with the connecting plate and is connected, and two first spouts have all been seted up to the both sides of fixing base.
Preferably, the outside cover of screw thread post is equipped with solid fixed ring, gu fixed ring and screw thread post fixed connection, a plurality of through-holes have been seted up to solid fixed ring's one side, two second fixed plates of the equal fixedly connected with in top and the bottom of fixing base, gu one side of fixed ring is equipped with two second bolts, the second fixed plate is run through to the one end of second bolt, and the connected mode of second bolt and second fixed plate is threaded connection.
Preferably, the one end of support column is located first spout, and a plurality of through-hole is circumference evenly distributed in one side of solid fixed ring, and the second bolt runs through corresponding through-hole.
Preferably, one side of the support column is fixedly connected with a support frame, the support frame is of a U-shaped structure, a third fixed shaft is arranged on one side of the support frame, the roller is sleeved outside the third fixed shaft, the roller is fixedly connected with the third fixed shaft, and two ends of the third fixed shaft are connected with the support frame through sixth bearings.
Preferably, walking lifting unit is including setting up in the backup pad of fixing base below, and the top of backup pad is connected through two hydraulic telescoping cylinders with the bottom of fixing base, and the below of backup pad is equipped with a plurality of universal wheels, and the top of universal wheel is equipped with the supporting leg, and the supporting leg runs through the backup pad, and supporting leg and backup pad fixed connection, and the second spout has been seted up at the top of supporting leg, is equipped with the fixed column in the second spout, the top of fixed column and the bottom fixed connection of fixing base.
Compared with the prior art, the invention has the beneficial effects that:
(1) in work, the second gear is driven to rotate by the motor, the rotating shaft is driven to rotate by the matching of the second gear and the gear ring, the rotating plate is further driven to rotate, the elastic roller can swing, the first bolt is driven to rotate to be separated from the mounting plate and the rotating plate, the mounting plate is released from being fixed, the mounting plate is driven to move, the mounting plate and the winding shaft are not located between the two rotating plates any more, and the winding shaft can be dismounted;
(2) one end of the waterproof material is wound outside the elastic roller, when the rotating plate rotates, the position of the first gear is changed, the second fixing shaft is enabled to rotate through the matching of the first gear and the arc toothed plate, the second chain wheel is driven to rotate through the second fixing shaft, and the first fixing shaft is enabled to drive the elastic roller to rotate through the matching of the first chain wheel and the chain;
(3) the threaded column is driven to rotate, the threaded column drives the connecting plate to move through the matching of the threaded groove and the threaded column, the distance between the connecting plate and the fixing seat is changed, the connecting plate and the supporting column stably move through the matching of the supporting column and the first sliding groove, and further the roller is in contact with the side wall of the tunnel;
(4) through the design of supporting leg and universal wheel, the drive fixing base of being convenient for removes, removes through the relative backup pad of hydraulic telescoping cylinder drive fixing base, can change the height of rotor plate and elastic roller, through the cooperation of fixed column and second spout for the steady removal of the vertical direction of the relative backup pad of fixing base.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a rotating plate according to the present invention;
fig. 3 is a schematic structural view of the arc-shaped toothed plate of the present invention;
FIG. 4 is a schematic structural view of the rotational mounting mechanism of the present invention;
FIG. 5 is an enlarged view of a portion of the structure at A in FIG. 1;
FIG. 6 is a schematic view of a portion of the enlarged structure at B in FIG. 1;
FIG. 7 is a schematic structural view of the anti-sway paving adjustment mechanism of the present invention;
FIG. 8 is a schematic structural view of a support leg of the present invention;
in the figure: 1. a fixed seat; 2. a rotating plate; 3. a winding shaft; 4. a first fixed shaft; 5. a water-resistant material; 6. a first bearing; 7. a first sprocket; 8. a second sprocket; 9. a second fixed shaft; 10. a second bearing; 11. a chain; 12. a first gear; 13. an arc toothed plate; 14. a connecting plate; 15. a support pillar; 16. a roller; 17. supporting legs; 18. a universal wheel; 19. a rotating shaft; 20. a first fixing plate; 21. a third bearing; 22. a gear ring; 23. a motor; 24. a hydraulic telescopic cylinder; 25. a second gear; 26. an elastic roller; 27. mounting a plate; 28. a fourth bearing; 29. a first bolt; 30. a thread groove; 31. a threaded post; 32. a fifth bearing; 33. a first chute; 34. a fixing ring; 35. a second bolt; 36. a second fixing plate; 37. a support frame; 38. a third fixed shaft; 39. a sixth bearing; 40. a through hole; 41. a support plate; 42. fixing a column; 43. a second runner.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In a first embodiment, as shown in fig. 1 to 8, the present invention includes a fixing base 1, two rotating plates 2 are disposed above the fixing base 1, the rotating plates 2 are connected with the fixing base 1 through a laying frame driving mechanism, a winding shaft 3 and a first fixing shaft 4 are disposed between the two rotating plates 2, the first fixing shaft 4 is disposed above the winding shaft 3, an elastic roller 26 is sleeved outside the first fixing shaft 4, a waterproof material 5 is sleeved outside the winding shaft 3, the winding shaft 3 is connected with the rotating plates 2 through a rotation mounting mechanism, two ends of the first fixing shaft 4 respectively penetrate through the two rotating plates 2, a first bearing 6 is disposed at a penetrating position of the first fixing shaft 4 and the rotating plates 2, and the first fixing shaft 4 is connected with the fixing base 1 through a laying rotating assembly;
the laying and rotating assembly comprises first chain wheels 7 symmetrically arranged at two ends of a first fixed shaft 4, the first chain wheels 7 are fixedly connected with the first fixed shaft 4, a second chain wheel 8 is arranged below the first chain wheels 7, a second fixed shaft 9 is arranged at one side of a rotating plate 2, the second fixed shaft 9 is connected with the rotating plate 2 through a second bearing 10, the second fixed shaft 9 penetrates through the second chain wheels 8, the second fixed shaft 9 is fixedly connected with the second chain wheels 8, the first chain wheels 7 and the second chain wheels 8 are connected through a chain 11, one end of the second fixed shaft 9 is fixedly connected with a first gear 12, the top of the fixed seat 1 is fixedly connected with two arc-shaped toothed plates 13, connecting plates 14 are arranged at two sides of the fixed seat 1, supporting columns 15 are fixedly connected at two ends of the connecting plates 14, rollers 16 are arranged at one side of the supporting columns 15, the connecting plates 14 are connected with the fixed seat 1 through laying and anti-sway adjusting mechanisms, a walking lifting unit is arranged at the bottom of the fixed seat 1, the one end winding of waterproof material 5 is in elastic roller 26's outside, when rotor plate 2 is rotatory, the position of first gear 12 changes, and then the cooperation through first gear 12 and arc pinion rack 13, make second fixed axle 9 rotate, rotate through second fixed axle 9 drive second sprocket 8, and then the cooperation through first sprocket 7 and chain 11, make first fixed axle 4 drive elastic roller 26 rotate, when rotor plate 2 is rotatory, make elastic roller 26 rotate in step, the waterproof material 5 of being convenient for is laid on the tunnel inner wall, and waterproof material 5 hugs closely with the tunnel inner wall all the time, make the laying effect better.
In the second embodiment, based on the first embodiment, as shown in fig. 1, 2, 3, 4 and 5, the driving mechanism of the laying frame includes a rotating shaft 19 disposed above the fixed base 1, two ends of the rotating shaft 19 respectively penetrate through the two rotating plates 2, the rotating shaft 19 is fixedly connected to the rotating plates 2, two first fixing plates 20 are fixedly connected to the top of the fixed base 1, two ends of the rotating shaft 19 are respectively connected to the two first fixing plates 20 through third bearings 21, a gear ring 22 is sleeved outside the rotating shaft 19, a motor 23 is disposed on the top of the fixed base 1, a second gear 25 is disposed at an output end of the motor 23, the gear ring 22 is fixedly connected to the rotating shaft 19, the second gear 25 is engaged with the gear ring 22, the rotation mounting mechanism includes two mounting plates 27, two ends of the winding shaft 3 respectively penetrate through the two mounting plates 27, and a fourth bearing 28 is disposed at a penetrating portion of the winding shaft 3 and the mounting plates 27, the mounting plate 27 and the rotating plate 2 are connected through a first bolt 29, the two arc-shaped toothed plates 13 are respectively positioned at the sides, far away from the two rotating plates 2, and the arc-shaped toothed plates 13 are meshed with the first gear 12;
the second gear 25 is driven to rotate by the motor 23, the rotating shaft 19 is driven to rotate by the matching of the second gear 25 and the gear ring 22, the rotating plate 2 is driven to rotate, the elastic roller 26 can swing, the first bolt 29 is driven to rotate, the first bolt 29 is separated from the mounting plate 27 and the rotating plate 2, the mounting plate 27 is released from being fixed, the mounting plate 27 is driven to move, the mounting plate 27 and the winding shaft 3 are not located between the two rotating plates 2, and the winding shaft 3 can be dismounted.
Third embodiment, on the basis of the first embodiment, as shown in fig. 1, 6 and 7, the anti-shaking adjustment mechanism is laid, and includes thread grooves 30 symmetrically formed on two sides of the fixing base 1, thread posts 31 are disposed in the thread grooves 30, one ends of the thread posts 31 extend to the outside of the thread grooves 30, one ends of the thread posts 31 are connected to the connecting plate 14 through fifth bearings 32, two first sliding grooves 33 are formed on two sides of the fixing base 1, fixing rings 34 are sleeved outside the thread posts 31, the fixing rings 34 are fixedly connected to the thread posts 31, a plurality of through holes 40 are formed in one sides of the fixing rings 34, two second fixing plates 36 are fixedly connected to the top and the bottom of the fixing base 1, two second bolts 35 are disposed on one sides of the fixing rings 34, one ends of the second bolts 35 penetrate through the second fixing plates 36, the second bolts 35 are connected to the second fixing plates 36 in a threaded manner, one end of the supporting columns 15 is located in the first sliding grooves 33, the through holes 40 are uniformly distributed on one side of the fixing ring 34 in a circumferential manner, and the second bolts 35 penetrate through the corresponding through holes 40;
drive screw post 31 rotates, cooperation through thread groove 30 and screw post 31, make screw post 31 drive connecting plate 14 remove, change the distance between connecting plate 14 and the fixing base 1, cooperation through support column 15 and first spout 33, make connecting plate 14 and support column 15 steady movement, and then make gyro wheel 16 contact with the tunnel lateral wall, avoid fixing base 1 horizontal direction to rock, stability has been increased, adjust the back that finishes, the one end of drive second bolt 35 runs through corresponding through-hole 40, and second bolt 35 and 36 threaded connection of second fixed plate, and then avoid solid fixed ring 34 and screw post 31 to rotate relative fixing base 1.
Fourth embodiment, based on the first embodiment, as shown in fig. 1, 7 and 8, a supporting frame 37 is fixedly connected to one side of the supporting column 15, the supporting frame 37 is U-shaped, a third fixed shaft 38 is disposed on one side of the supporting frame 37, the roller 16 is sleeved outside the third fixed shaft 38, the roller 16 is fixedly connected to the third fixed shaft 38, both ends of the third fixed shaft 38 are connected to the supporting frame 37 through a sixth bearing 39, the traveling lifting unit includes a supporting plate 41 disposed below the fixed base 1, the top of the supporting plate 41 is connected to the bottom of the fixed base 1 through two hydraulic telescopic cylinders 24, a plurality of universal wheels 18 are disposed below the supporting plate 41, the supporting legs 17 are disposed on the top of the universal wheels 18, the supporting legs 17 penetrate through the supporting plate 41, the supporting legs 17 are fixedly connected to the supporting plate 41, second sliding grooves 43 are disposed on the top of the supporting legs 17, and fixing columns 42 are disposed in the second sliding grooves 43, the top of the fixing column 42 is fixedly connected with the bottom of the fixing seat 1;
through the support frame 37, the design of third fixed axle 38 and sixth bearing 39, make gyro wheel 16 rotate relative support column 15, and then make fixing base 1 steady removal in the tunnel, thereby change the position of fixing base 1, through the design of supporting leg 17 and universal wheel 18, be convenient for drive fixing base 1 removes, it removes to drive fixing base 1 relative backup pad 41 through hydraulic telescoping cylinder 24, can change the height of rotor plate 2 and elastic roller 26, cooperation through fixed column 42 and second spout 43, make the steady removal of fixing base 1 relative backup pad 41 vertical direction.
The working principle is as follows: when the rolling machine works, the second gear 25 is driven to rotate by the motor 23, the rotating shaft 19 is driven to rotate by the matching of the second gear 25 and the gear ring 22, the rotating plate 2 is driven to rotate, the elastic roller 26 can swing, the first bolt 29 is driven to rotate, the first bolt 29 is separated from the mounting plate 27 and the rotating plate 2, the fixing of the mounting plate 27 is released, the mounting plate 27 is driven to move, the mounting plate 27 and the rolling shaft 3 are not positioned between the two rotating plates 2, the rolling shaft 3 can be dismounted, one end of the waterproof material 5 is wound outside the elastic roller 26, when the rotating plate 2 rotates, the position of the first gear 12 is changed, the second fixing shaft 9 is driven to rotate by the second fixing shaft 9 through the matching of the first gear 12 and the arc-shaped toothed plate 13, the first chain wheel 7 is matched with the chain 11, the first fixing shaft 4 drives the elastic roller 26 to rotate, when the rotating plate 2 rotates, the elastic roller 26 synchronously rotates, the waterproof material 5 is conveniently laid on the inner wall of the tunnel, the waterproof material 5 is always attached to the inner wall of the tunnel, the laying effect is better, the threaded columns 31 are driven to rotate, the threaded columns 31 are driven to drive the connecting plate 14 to move through the matching of the threaded grooves 30 and the threaded columns 31, the distance between the connecting plate 14 and the fixing seat 1 is changed, the connecting plate 14 and the supporting columns 15 stably move through the matching of the supporting columns 15 and the first sliding grooves 33, the rollers 16 are further contacted with the side wall of the tunnel, the horizontal shaking of the fixing seat 1 is avoided, the stability is improved, after the adjustment is finished, one ends of the second bolts 35 are driven to penetrate through the corresponding through holes 40, the second bolts 35 are in threaded connection with the second fixing plate 36, and further the fixed ring 34 and the threaded columns 31 are prevented from rotating relative to the fixing seat 1, through the support frame 37, the design of third fixed axle 38 and sixth bearing 39, make gyro wheel 16 rotate relative support column 15, and then make fixing base 1 steady removal in the tunnel, thereby change the position of fixing base 1, through the design of supporting leg 17 and universal wheel 18, be convenient for drive fixing base 1 removes, it removes to drive fixing base 1 relative backup pad 41 through hydraulic telescoping cylinder 24, can change the height of rotor plate 2 and elastic roller 26, cooperation through fixed column 42 and second spout 43, make the steady removal of fixing base 1 relative backup pad 41 vertical direction.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a laying device for tunnel waterproof material, includes fixing base (1), its characterized in that: the winding mechanism is characterized in that two rotating plates (2) are arranged above the fixed seat (1), the rotating plates (2) are connected with the fixed seat (1) through a laying frame driving mechanism, a winding shaft (3) and a first fixed shaft (4) are arranged between the two rotating plates (2), the first fixed shaft (4) is located above the winding shaft (3), an elastic roller (26) is sleeved outside the first fixed shaft (4), a waterproof material (5) is sleeved outside the winding shaft (3), the winding shaft (3) is connected with the rotating plates (2) through a rotating installation mechanism, two ends of the first fixed shaft (4) penetrate through the two rotating plates (2) respectively, a first bearing (6) is arranged at the penetrating position of the first fixed shaft (4) and the rotating plates (2), and the first fixed shaft (4) is connected with the fixed seat (1) through a laying rotating assembly;
the laying rotating assembly comprises first chain wheels (7) symmetrically arranged at two ends of a first fixing shaft (4), the first chain wheels (7) are fixedly connected with the first fixing shaft (4), a second chain wheel (8) is arranged below the first chain wheels (7), a second fixing shaft (9) is arranged at one side of the rotating plate (2), the second fixing shaft (9) is connected with the rotating plate (2) through a second bearing (10), the second fixing shaft (9) penetrates through the second chain wheel (8), the second fixing shaft (9) is fixedly connected with the second chain wheel (8), the first chain wheels (7) are connected with the second chain wheel (8) through a chain (11), one end of the second fixing shaft (9) is fixedly connected with a first gear (12), the top of the fixing seat (1) is fixedly connected with two arc-shaped toothed plates (13), connecting plates (14) are arranged at two sides of the fixing seat (1), supporting columns (15) are fixedly connected at two ends of the connecting plates (14), one side of support column (15) is equipped with gyro wheel (16), and connecting plate (14) and fixing base (1) are equipped with walking lifting unit through laying and preventing shaking adjustment mechanism and connecting, the bottom of fixing base (1).
2. A laying device for tunnel waterproofing material according to claim 1, characterized in that: lay a actuating mechanism including setting up in pivot (19) of fixing base (1) top, two rotor plates (2) are run through respectively at the both ends of pivot (19), and pivot (19) and rotor plate (2) fixed connection, two first fixed plates (20) of top fixedly connected with of fixing base (1), and the both ends of pivot (19) all are connected with two first fixed plates (20) respectively through third bearing (21).
3. A laying device for tunnel waterproofing material according to claim 2, characterized in that: the outside cover of pivot (19) is equipped with gear ring (22), and the top of fixing base (1) is equipped with motor (23), and the output of motor (23) is equipped with second gear (25), gear ring (22) and pivot (19) fixed connection, second gear (25) and gear ring (22) mesh mutually.
4. A laying device for tunnel waterproofing material according to claim 1, characterized in that: the rotation installation mechanism comprises two installation plates (27), the two ends of the winding shaft (3) penetrate through the two installation plates (27) respectively, a fourth bearing (28) is arranged at the penetrating position of the winding shaft (3) and the installation plates (27), and the installation plates (27) and the rotation plates (2) are connected through first bolts (29).
5. A laying device for tunnel waterproofing material according to claim 1, characterized in that: two arc pinion rack (13) are located the one side that two rotor plates (2) kept away from mutually respectively, and arc pinion rack (13) and first gear (12) mesh mutually.
6. A laying device for tunnel waterproofing material according to claim 1, characterized in that: lay and prevent shaking adjustment mechanism and set up thread groove (30) in fixing base (1) both sides including the symmetry, be equipped with screw thread post (31) in thread groove (30), the one end of screw thread post (31) extends to the outside of thread groove (30), and the one end of screw thread post (31) is connected through fifth bearing (32) with connecting plate (14), and two first spouts (33) have all been seted up to the both sides of fixing base (1).
7. A laying device for tunnel waterproofing material according to claim 6, characterized in that: the outside cover of screw thread post (31) is equipped with solid fixed ring (34), gu fixed ring (34) and screw thread post (31) fixed connection, a plurality of through-holes (40) have been seted up to one side of solid fixed ring (34), two second fixed plates (36) of the top of fixing base (1) and the equal fixedly connected with in bottom, one side of solid fixed ring (34) is equipped with two second bolts (35), second fixed plate (36) are run through to the one end of second bolt (35), and the connected mode of second bolt (35) and second fixed plate (36) is threaded connection.
8. A laying device for tunnel waterproofing material according to claim 7, characterized in that: one end of the supporting column (15) is located in the first sliding groove (33), the plurality of through holes (40) are circumferentially and uniformly distributed on one side of the fixing ring (34), and the second bolts (35) penetrate through the corresponding through holes (40).
9. A laying device for tunnel waterproofing material according to claim 1, characterized in that: one side fixedly connected with support frame (37) of support column (15), support frame (37) are the U-shaped structure, and one side of support frame (37) is equipped with third fixed axle (38), and the outside of third fixed axle (38) is located in gyro wheel (16) cover, and gyro wheel (16) and third fixed axle (38) fixed connection, and the both ends of third fixed axle (38) all are connected with support frame (37) through sixth bearing (39).
10. A laying device for tunnel waterproofing material according to claim 1, characterized in that: walking lifting unit is including setting up in backup pad (41) of fixing base (1) below, the top of backup pad (41) is connected through two hydraulic telescoping cylinder (24) with the bottom of fixing base (1), the below of backup pad (41) is equipped with a plurality of universal wheels (18), the top of universal wheel (18) is equipped with supporting leg (17), supporting leg (17) run through backup pad (41), and supporting leg (17) and backup pad (41) fixed connection, second spout (43) have been seted up at the top of supporting leg (17), be equipped with fixed column (42) in second spout (43), the top of fixed column (42) and the bottom fixed connection of fixing base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210035297.XA CN114046163B (en) | 2022-01-13 | 2022-01-13 | A laying device for tunnel waterproof material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210035297.XA CN114046163B (en) | 2022-01-13 | 2022-01-13 | A laying device for tunnel waterproof material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114046163A true CN114046163A (en) | 2022-02-15 |
| CN114046163B CN114046163B (en) | 2022-04-12 |
Family
ID=80196486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210035297.XA Active CN114046163B (en) | 2022-01-13 | 2022-01-13 | A laying device for tunnel waterproof material |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1122395A (en) * | 1997-07-01 | 1999-01-26 | Asahi Denka Kogyo Kk | Annular water sealing material |
| CN102061927A (en) * | 2010-12-10 | 2011-05-18 | 中铁隧道集团有限公司 | Tunnel waterproof material laying equipment and method |
| CN105422143A (en) * | 2015-12-25 | 2016-03-23 | 德阳思远重工有限公司 | Intelligent trolley for tunnel construction |
| CN107829760A (en) * | 2017-11-28 | 2018-03-23 | 中铁二十局集团第三工程有限公司 | The self-propelled splash guard automatic laying device for laying of constructing tunnel |
| CN107975384A (en) * | 2017-11-28 | 2018-05-01 | 山西省交通科学研究院 | A kind of anchor bar of waterproof plate in tunnels and geotextiles synthetic assembly trolley |
| CN209100056U (en) * | 2018-05-31 | 2019-07-12 | 中铁隧道集团二处有限公司 | Anchor bar of waterproof plate in tunnels is laid with machine |
| CN210460703U (en) * | 2019-08-13 | 2020-05-05 | 宏远建设有限公司 | Novel tunnel waterproof material lay device |
-
2022
- 2022-01-13 CN CN202210035297.XA patent/CN114046163B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1122395A (en) * | 1997-07-01 | 1999-01-26 | Asahi Denka Kogyo Kk | Annular water sealing material |
| CN102061927A (en) * | 2010-12-10 | 2011-05-18 | 中铁隧道集团有限公司 | Tunnel waterproof material laying equipment and method |
| CN105422143A (en) * | 2015-12-25 | 2016-03-23 | 德阳思远重工有限公司 | Intelligent trolley for tunnel construction |
| CN107829760A (en) * | 2017-11-28 | 2018-03-23 | 中铁二十局集团第三工程有限公司 | The self-propelled splash guard automatic laying device for laying of constructing tunnel |
| CN107975384A (en) * | 2017-11-28 | 2018-05-01 | 山西省交通科学研究院 | A kind of anchor bar of waterproof plate in tunnels and geotextiles synthetic assembly trolley |
| CN209100056U (en) * | 2018-05-31 | 2019-07-12 | 中铁隧道集团二处有限公司 | Anchor bar of waterproof plate in tunnels is laid with machine |
| CN210460703U (en) * | 2019-08-13 | 2020-05-05 | 宏远建设有限公司 | Novel tunnel waterproof material lay device |
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|---|---|
| CN114046163B (en) | 2022-04-12 |
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