CN219824027U - Tunnel construction is with tunnel top watering equipment - Google Patents
Tunnel construction is with tunnel top watering equipment Download PDFInfo
- Publication number
- CN219824027U CN219824027U CN202320483034.5U CN202320483034U CN219824027U CN 219824027 U CN219824027 U CN 219824027U CN 202320483034 U CN202320483034 U CN 202320483034U CN 219824027 U CN219824027 U CN 219824027U
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- Prior art keywords
- fixedly connected
- tunnel
- bottom plate
- gear
- spraying
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- 238000010276 construction Methods 0.000 title claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 238000005507 spraying Methods 0.000 claims abstract description 34
- 239000007921 spray Substances 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 230000002457 bidirectional effect Effects 0.000 claims description 13
- 244000309464 bull Species 0.000 claims description 12
- 230000000087 stabilizing effect Effects 0.000 claims description 6
- 239000000243 solution Substances 0.000 description 6
- 239000004568 cement Substances 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- Lining And Supports For Tunnels (AREA)
Abstract
The utility model relates to the technical field of tunnel construction equipment and discloses tunnel top water spraying equipment for tunnel construction, which comprises a bottom plate, wherein one side of the upper part of the bottom plate is fixedly connected with a water tank, the other side of the upper part of the bottom plate is rotationally connected with a rotating rod, the lower end of the rotating rod is fixedly connected with a bevel gear, the upper end of the rotating rod is fixedly connected with a fixed seat, the upper part of the fixed seat is provided with two spraying plates, the upper part of the spraying plates is fixedly connected with a plurality of spray heads, one side of the lower part of the bottom plate is fixedly connected with two brackets, a transmission shaft is rotationally connected between the two brackets, both ends of the transmission shaft are fixedly connected with idler wheels, and the peripheries of both sides of the transmission shaft are respectively fixedly connected with a first gear and a second gear. According to the utility model, the water spraying equipment can spray water on the top of the tunnel in multiple directions, so that the equipment can uniformly spray water, and meanwhile, the spraying range can be adjusted according to the construction size of the tunnel, so that the applicability of the equipment is improved.
Description
Technical Field
The utility model relates to the technical field of tunnel construction equipment, in particular to tunnel top watering equipment for tunnel construction.
Background
The tunnel is constructed underground or underwater or the building in the mountain, can make things convenient for vehicle or pedestrian to pass, in the work progress of tunnel, in order to prevent that the cement that just pours at tunnel top from appearing dry fracture's phenomenon, can use sprinkler to carry out moist treatment to the cement at tunnel top usually, avoid cement dry fracture, present most tunnel top sprinkler is when using, can only spray towards a direction at tunnel top usually, result in spraying the in-process top of tunnel and can't receive the spraying uniformly, and most sprinkler adopts fixed structure to spray simultaneously, result in sprinkler's spraying scope limited, can't adapt to the tunnel of different construction standards, make sprinkler's suitability lower, for this reason propose a tunnel top sprinkler for tunnel construction.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a tunnel top watering device for tunnel construction.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a tunnel top watering equipment for tunnel construction, includes the bottom plate, bottom plate upper portion one side fixedly connected with water tank, bottom plate upper portion opposite side rotates and is connected with the bull stick, bull stick lower extreme fixedly connected with bevel gear, bull stick upper end fixedly connected with fixing base, fixing base upper portion is provided with two and sprays the board, spray board upper portion fixedly connected with a plurality of shower nozzles, bottom plate lower part one side fixedly connected with two supports, two rotate and be connected with the transmission shaft between the support, the equal fixedly connected with gyro wheel in transmission shaft both ends, transmission shaft both sides periphery respectively fixedly connected with gear one and gear two, inside and the spraying board inside between through hose intercommunication, inside fixedly connected with water pump of water tank, hose one end and water pump output intercommunication.
As a further description of the above technical solution:
the outer turnover of bull stick middle part is connected with the steady rest, steady rest lower part fixed connection is in bottom plate upper portion one side.
As a further description of the above technical solution:
the edge of one side of the upper part of the bottom plate is fixedly connected with a push rod, and the other side of the lower part of the bottom plate is fixedly connected with two universal wheels.
As a further description of the above technical solution:
the outer side of the gear I is meshed with the outer side of the bevel gear, and the outer side of the gear II is meshed with the outer side of the bevel gear.
As a further description of the above technical solution:
the locating device is characterized in that a locating rod is fixedly connected to one side of the periphery of the rotating rod, locating blocks are arranged on two sides of the rotating rod, and the lower portion of each locating block is fixedly connected to the upper portion of the bottom plate.
As a further description of the above technical solution:
the novel spraying device is characterized in that a chute is formed in the fixing base, a bidirectional threaded rod is connected to the chute in a rotating mode, sliding blocks are connected to two sides of the periphery of the bidirectional threaded rod in a threaded mode, fixing rods are fixedly connected to the upper portions of the sliding blocks, the lower portions of the spraying plates are fixedly connected to the upper portions of the fixing rods, a motor is fixedly connected to one side of the fixing base, and one end of the bidirectional threaded rod is fixedly connected to the output end of the motor.
As a further description of the above technical solution:
the outer side of the sliding block is connected inside the sliding groove in a sliding way.
The utility model has the following beneficial effects:
1. according to the utility model, through the cooperation of the roller, the transmission shaft, the first gear, the second gear, the bevel gear, the rotating rod, the locating rod and the locating block, the tunnel top sprinkling equipment for tunnel construction can spray water on the tunnel top in multiple directions, so that the equipment can uniformly spray water.
2. According to the utility model, through the cooperation of the motor, the bidirectional threaded rod, the sliding block, the sliding groove, the spraying plate and the spray head, the purpose that the spraying range of the tunnel top water spraying equipment for tunnel construction can be adjusted according to the construction size of the tunnel is realized, so that the applicability of the equipment is improved.
Drawings
FIG. 1 is a perspective view of a tunnel top sprinkler for tunnel construction according to the present utility model;
fig. 2 is a schematic diagram of a transmission shaft structure of a tunnel top sprinkler for tunnel construction according to the present utility model;
fig. 3 is an enlarged view at a in fig. 2.
Legend description:
1. a bottom plate; 2. a water tank; 3. a rotating rod; 4. bevel gears; 5. a fixing seat; 6. a chute; 7. a two-way threaded rod; 8. a slide block; 9. a fixed rod; 10. a spray plate; 11. a spray head; 12. a motor; 13. a bracket; 14. a transmission shaft; 15. a roller; 16. a first gear; 17. a second gear; 18. a hose; 19. a positioning rod; 20. a positioning block; 21. and a stabilizing frame.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a tunnel top watering equipment for tunnel construction, including bottom plate 1, bottom plate 1 upper portion one side fixedly connected with water tank 2, water tank 2 rear side is provided with the lid, can add the water injection for water tank 2 inside, bottom plate 1 upper portion opposite side rotation is connected with bull stick 3, bull stick 3 lower extreme fixedly connected with bevel gear 4, bull stick 3 upper end fixedly connected with fixing base 5, fixing base 5 upper portion is provided with two and sprays board 10, spray board 10 upper portion fixedly connected with a plurality of shower nozzles 11, start the water pump and take out the inside water of water tank 2, and enter into spraying board 10 along hose 18, spray out from the shower nozzle 11 of spraying board 10 upper portion, carry out the humidification processing to the top of tunnel, avoid the cement drying fracture at tunnel top, bottom plate 1 lower part one side fixedly connected with two supports 13, rotate between two supports 13 and be connected with transmission shaft 14, the roller 15 is all fixedly connected with at transmission shaft 14 both ends, the periphery of two sides of the transmission shaft 14 is fixedly connected with a first gear 16 and a second gear 17 respectively, the inside of the water tank 2 is communicated with the inside of the spraying plate 10 through a hose 18, the inside of the water tank 2 is fixedly connected with a water pump, one end of the hose 18 is communicated with the output end of the water pump, when a worker pushes the spraying equipment to move, the roller 15 can drive the transmission shaft 14 to rotate when contacting and rolling with the ground, thereby driving the first gear 16 and the second gear 17 on the periphery of the transmission shaft 14 to rotate, as the first gear 16 and the second gear 17 are symmetrically arranged, the first gear 16 and the second gear 17 can be alternately meshed with the bevel gear 4 when rotating, thereby driving the bevel gear 4 to rotate, simultaneously as the first gear 16 and the second gear 17 are alternately meshed with the bevel gear 4, the bevel gear 4 and the rotary rod 3 can be driven to reciprocally rotate, and simultaneously, the positioning rod 19 at the front part of the bevel gear 4 and the two positioning blocks 20 at the upper part of the bottom plate 1 are limited, let bevel gear 4 can rotate 180 degrees later again to drive the reciprocating rotation of bull stick 3, and then drive the reciprocal rotation of fixing base 5 on bull stick 3 upper portion, make two spraying boards 10 on fixing base 5 upper portion can reciprocal rotation, start the water pump later and take out the inside water of water tank 2, and enter into spraying board 10 inside along hose 18, spray from the shower nozzle 11 on spraying board 10 upper portion again, through the reciprocal rotation of two spraying boards 10, thereby make the shower nozzle 11 spun hydroenergy evenly spray at the top of tunnel.
The middle part of the rotating rod 3 is externally and rotationally connected with a stabilizing frame 21, the lower part of the stabilizing frame 21 is fixedly connected with one side of the upper part of the bottom plate 1, the stabilizing frame 21 can avoid the condition that the rotating rod 3 shakes when rotating, so that the rotating rod 3 keeps stable, the edge of one side of the upper part of the bottom plate 1 is fixedly connected with a push rod, the other side of the lower part of the bottom plate 1 is fixedly connected with two universal wheels, a worker can flexibly operate the sprinkler to spray through the cooperation of the push rod and the universal wheels, the outer side of the gear I16 is meshed with the outer side of the bevel gear 4, the outer side of the gear II 17 is meshed with the outer side of the bevel gear 4, the gear I16 and the gear II 17 can be alternately meshed with the bevel gear 4 when rotating, and further the bevel gear 4 is driven to rotate, simultaneously, the bevel gear I16 and the rotating rod 3 can be driven to reciprocate, one side of the periphery of the rotating rod 3 is fixedly connected with a positioning rod 19, the two sides of the rotating rod 3 are provided with positioning blocks 20, the lower part of the positioning blocks 20 is fixedly connected to the upper part of the bottom plate 1, the bevel gear 4 and the rotating rod 3 can be driven to reciprocally rotate, meanwhile, the positioning rods 19 at the front part of the bevel gear 4 and the two positioning blocks 20 at the upper part of the bottom plate 1 are used for limiting, the bevel gear 4 can be rotated 180 degrees again after rotating 180 degrees, thereby driving the rotating rod 3 to reciprocally rotate, the inside of the fixed seat 5 is provided with a sliding groove 6, the inside of the sliding groove 6 is rotationally connected with a bidirectional threaded rod 7, the two sides of the periphery of the bidirectional threaded rod 7 are respectively and spirally connected with a sliding block 8, the upper part of the sliding block 8 is fixedly connected with a fixed rod 9, the lower part of the spraying plate 10 is fixedly connected to the upper part of the fixed rod 9, one side of the fixed seat 5 is fixedly connected with a motor 12, one end of the bidirectional threaded rod 7 is fixedly connected to the output end of the motor 12, and according to the construction size of a tunnel, the motor 12 is started to drive the bidirectional threaded rod 7 to rotate, thereby make the slider 8 of two sides of two-way threaded rod 7 can move in opposite directions or opposite directions, and then can control the distance between two spraying boards 10, adjust the distance between two spraying boards 10 for shower nozzle 11 spun water can cover the top in tunnel, lets equipment can adapt to the tunnel use of different construction standards, improves the suitability of equipment, slider 8 outside sliding connection is inside spout 6, and spout 6 is spacing to slider 8 for slider 8 can be rotated by two-way threaded rod 7 and drive the removal.
Working principle: when a worker pushes the sprinkler to move, the roller 15 and the ground can drive the transmission shaft 14 to rotate when contacting and rolling, so as to drive the first gear 16 and the second gear 17 on the periphery of the transmission shaft 14 to rotate, as the first gear 16 and the second gear 17 are symmetrically arranged, the first gear 16 and the second gear 17 can be alternatively meshed with the bevel gear 4 when rotating, so as to drive the bevel gear 4 to rotate, simultaneously, as the first gear 16 and the second gear 17 are alternatively meshed with the bevel gear 4, the bevel gear 4 and the rotary rod 3 can be driven to reciprocally rotate, and simultaneously, the bevel gear 4 can be rotated 180 degrees again after rotating by limiting through the positioning rod 19 in the front of the bevel gear 4 and the two positioning blocks 20 in the upper part of the bottom plate 1, so as to drive the rotary rod 3 to reciprocally rotate, and further drive the fixed seat 5 in the upper part of the rotary rod 3 to reciprocally rotate, the two spraying plates 10 on the upper portion of the fixing seat 5 can reciprocally rotate, then the water pump is started to pump water in the water tank 2, the water enters the spraying plates 10 along the hose 18, the water is sprayed out of the spray nozzles 11 on the upper portion of the spraying plates 10, the water sprayed out of the spray nozzles 11 can evenly spray the top of a tunnel through reciprocal rotation of the two spraying plates 10, meanwhile, according to the construction size of the tunnel, the motor 12 is started to drive the bidirectional threaded rod 7 to rotate, so that the sliding blocks 8 on two sides of the bidirectional threaded rod 7 can oppositely or oppositely move, the distance between the two spraying plates 10 can be controlled, the distance between the two spraying plates 10 is adjusted, the top of the tunnel can be covered by the water sprayed out of the spray nozzles 11, the tunnel can be used according to different construction standards, and the applicability of the device is improved.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. Tunnel construction is with tunnel top watering equipment, including bottom plate (1), its characterized in that: bottom plate (1) upper portion one side fixedly connected with water tank (2), bottom plate (1) upper portion opposite side rotates and is connected with bull stick (3), bull stick (3) lower extreme fixedly connected with bevel gear (4), bull stick (3) upper end fixedly connected with fixing base (5), fixing base (5) upper portion is provided with two and sprays board (10), spray board (10) upper portion fixedly connected with a plurality of shower nozzles (11), bottom plate (1) lower part one side fixedly connected with two support (13), two rotate between support (13) and be connected with transmission shaft (14), equal fixedly connected with gyro wheel (15) in transmission shaft (14) both ends, transmission shaft (14) both sides periphery fixedly connected with gear one (16) and gear two (17) respectively, through hose (18) intercommunication between inside water tank (2) and the inside fixedly connected with water pump of spraying board (10), hose (18) one end and water pump output intercommunication.
2. The tunnel top sprinkler for tunnel construction according to claim 1, wherein: the middle part of the rotating rod (3) is externally and rotationally connected with a stabilizing frame (21), and the lower part of the stabilizing frame (21) is fixedly connected with one side of the upper part of the bottom plate (1).
3. The tunnel top sprinkler for tunnel construction according to claim 1, wherein: the edge of one side of the upper part of the bottom plate (1) is fixedly connected with a push rod, and the other side of the lower part of the bottom plate (1) is fixedly connected with two universal wheels.
4. The tunnel top sprinkler for tunnel construction according to claim 1, wherein: the outer side of the gear I (16) is meshed with the outer side of the bevel gear (4), and the outer side of the gear II (17) is meshed with the outer side of the bevel gear (4).
5. The tunnel top sprinkler for tunnel construction according to claim 1, wherein: the rotary rod (3) is fixedly connected with a locating rod (19) at one side of the periphery, locating blocks (20) are arranged at two sides of the rotary rod (3), and the lower parts of the locating blocks (20) are fixedly connected to the upper part of the bottom plate (1).
6. The tunnel top sprinkler for tunnel construction according to claim 1, wherein: the novel spraying device is characterized in that a sliding groove (6) is formed in the fixing seat (5), a bidirectional threaded rod (7) is connected to the sliding groove (6) in a rotating mode, sliding blocks (8) are connected to two sides of the periphery of the bidirectional threaded rod (7) in a threaded mode, fixing rods (9) are fixedly connected to the upper portions of the sliding blocks (8), the lower portions of the spraying plates (10) are fixedly connected to the upper portions of the fixing rods (9), a motor (12) is fixedly connected to one side of the fixing seat (5), and one end of the bidirectional threaded rod (7) is fixedly connected to the output end of the motor (12).
7. The tunnel top sprinkler for tunnel construction according to claim 6, wherein: the outer side of the sliding block (8) is connected inside the sliding groove (6) in a sliding way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320483034.5U CN219824027U (en) | 2023-03-14 | 2023-03-14 | Tunnel construction is with tunnel top watering equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320483034.5U CN219824027U (en) | 2023-03-14 | 2023-03-14 | Tunnel construction is with tunnel top watering equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219824027U true CN219824027U (en) | 2023-10-13 |
Family
ID=88279751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320483034.5U Active CN219824027U (en) | 2023-03-14 | 2023-03-14 | Tunnel construction is with tunnel top watering equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219824027U (en) |
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2023
- 2023-03-14 CN CN202320483034.5U patent/CN219824027U/en active Active
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| GR01 | Patent grant |