CN218206793U

CN218206793U - Tunnel construction roof watering equipment

Info

Publication number: CN218206793U
Application number: CN202222547408.3U
Authority: CN
Inventors: 任文辉; 刘明才; 孙树蒙; 高思清; 李伟伟
Original assignee: China Railway Construction Investment Group Co Ltd
Current assignee: China Railway Construction Investment Group Co Ltd
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-01-03
Anticipated expiration: 2032-09-26

Abstract

The utility model discloses a tunnel construction roof watering equipment, comprising a base plate, bottom plate bottom four corners department all is fixed with the universal wheel, the bottom plate left side is fixed with the promotion handle, the bottom plate bottom is provided with and is used for driving the first subassembly that removes of slewing mechanism along bottom plate length direction, slewing mechanism is used for the swing second to remove the subassembly, the second removes the subassembly and is used for removing the mounting bracket, makes the mounting bracket keep away from slewing mechanism, be fixed with fixed pipe one on the mounting bracket. The beneficial effects are that: the mounting rack is moved through the second moving assembly, the mounting rack drives the spray head to be close to the top of the tunnel, water is supplied to the second fixed pipe through the water supply assembly, water flows enter the fixed pipe and is sprayed to the top of the tunnel through the spray head, the worker moves the device to move through pushing, the rotating mechanism is moved through the first moving assembly, the spray head is kept away from the pushing handle, and therefore the sprayed water can be prevented from falling back to the worker.

Description

Tunnel construction roof watering equipment

Technical Field

The utility model relates to a tunnel construction technical field, concretely relates to tunnel construction roof watering equipment.

Background

Tunnel top is generally built with cement, cement is built well the back, in order to prevent cement fracture, need to sprinkle cement, because there is the certain distance in tunnel top and ground, so it is very inconvenient to sprinkle, water easily falls on one's body at the staff, drench the staff, some sprinkler apparatus have in addition, in order to promote the water supply height, adopt the bracing piece mostly to fix the shower nozzle in the eminence, though can ensure like this that water can spray the tunnel top, but the height of bracing piece is not adjustable, can lead to the high of whole device higher, inconvenient removal and deposit, we have proposed a tunnel construction roof sprinkler apparatus for this reason.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a tunnel construction roof watering equipment just for solving above-mentioned problem, see the explanation below for the details.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a pair of tunnel construction roof watering equipment, comprising a base plate, bottom plate bottom four corners department all is fixed with the universal wheel, the bottom plate left side is fixed with the promotion handle, the bottom plate bottom is provided with and is used for driving the first subassembly that removes of slewing mechanism along bottom plate length direction removal, slewing mechanism is used for the swing second to remove the subassembly, the second removes the subassembly and is used for removing the mounting bracket, makes the mounting bracket keep away from slewing mechanism, be fixed with fixed pipe one on the mounting bracket, fixed pipe one surface is provided with a plurality of shower nozzles, fixed pipe one communicates with the one end of fixed pipe two, the bottom plate upside is provided with water supply assembly, water supply assembly is used for supplying water to fixed pipe two.

Adopt above-mentioned tunnel construction roof watering equipment, remove the mounting bracket through the second, make the mounting bracket drive the shower nozzle and be close to the tunnel top, rethread water supply subassembly supplies water to fixed two pipes, make rivers get into fixed pipe and spout to the tunnel top through the shower nozzle in the lump, the staff removes the operation through promoting to removing the device, remove slewing mechanism through first removal subassembly, make the shower nozzle keep away from promoting the handle, thereby can avoid the water that sprays to fall back to the staff on one's body, after the watering maintenance finishes, remove the mounting bracket through the second, make the mounting bracket be close to pivot mechanism, rethread first removal subassembly removes pivot mechanism, shorten the device length, rotate the second removal subassembly to the bottom plate upside through pivot mechanism afterwards, and then can effectively reduce the device size, so that remove and deposit.

Preferably, a storage battery is arranged on the upper side of the bottom plate and used for supplying power to the first moving assembly, the second moving assembly, the water supply assembly and the rotating mechanism.

Preferably, the first moving assembly comprises a movable plate, a sliding groove is formed in the bottom plate in a penetrating mode, the movable plate is arranged in the sliding groove in a sliding mode, the right side of the movable plate is fixed with the rotating mechanism, two electric push rods II are arranged at the bottom of the bottom plate, and the movable ends of the electric push rods II are fixed with the rotating mechanism.

Preferably, the rotating mechanism comprises a U-shaped frame, the U-shaped frame is fixed to the movable plate and the two movable ends of the electric push rod, a rotating shaft is connected in the U-shaped frame in a rotating mode, a worm wheel is fixed to the front end of the rotating shaft, a motor is fixed to the surface of the U-shaped frame through a supporting plate and used for rotating a worm, the worm is meshed with the worm wheel, and the rotating shaft is fixed to the second moving assembly.

Preferably, the second movable assembly comprises a sleeve, the sleeve is fixed to the rotating shaft, a sliding rod is arranged in the sleeve in a sliding mode, the end face, located outside the sleeve, of the sliding rod is fixed to the mounting frame, a first electric push rod is fixed to the surface of the sleeve, and the movable end of the first electric push rod is fixed to the mounting frame.

Preferably, the water supply assembly comprises a water tank and a water pump, the water tank and the water pump are both fixed on the upper side of the bottom plate, the input end of the water pump is communicated with the water tank through a connecting pipe, and the output end of the water pump is communicated with the second fixed pipe through a connecting hose.

Preferably, a gap between the water tank and the water pump is provided to accommodate the second moving assembly.

Preferably, the first fixed pipe is arc-shaped, and the plurality of spray heads are equidistantly distributed along the arc of the first fixed pipe.

Has the advantages that:

1. the mounting frame is moved through the second moving assembly, so that the mounting frame drives the spray head to be close to the top of the tunnel, water is supplied to the second fixed pipe through the water supply assembly, water flows enter the second fixed pipe and are sprayed to the top of the tunnel through the spray head, a worker moves the device to move through pushing, the spray head is far away from the pushing handle through the first moving assembly moving rotating mechanism, and therefore sprayed water can be prevented from falling back to the worker;

2. remove the subassembly through the second and remove the mounting bracket, make the mounting bracket be close to pivot mechanism, the pivot mechanism is removed to the first subassembly that removes of rethread, shortens the device length, removes the subassembly through pivot mechanism afterwards and rotates the bottom plate upside to the second, and then can effectively reduce the device size to in removal and deposit.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic perspective view of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the bottom plate of the present invention.

The reference numerals are illustrated below:

1. a base plate; 2. a first moving assembly; 3. a universal wheel; 4. a pushing handle; 5. a water supply assembly; 6. a storage battery; 7. a rotating mechanism; 8. a second moving assembly; 9. a mounting frame; 10. fixing a first pipe; 11. a spray head; 12. a second fixing pipe; 13. a connecting pipe; 14. a water pump; 15. a connecting hose; 16. a water tank; 17. a sleeve; 18. a slide bar; 19. a first electric push rod; 20. a U-shaped frame; 21. a rotating shaft; 22. a worm gear; 23. a worm; 24. a motor; 25. a pallet; 26. a movable plate; 27. and a second electric push rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the disclosed embodiments are merely exemplary of the invention, and are not intended to limit the invention to the precise embodiments disclosed. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a tunnel construction roof watering equipment, comprising a

base plate

1, 1 bottom four corners department of bottom plate all is fixed with

universal wheel

3, 1 left side of bottom plate is fixed with

promotion

4, 1 bottom of bottom plate is provided with and is used for driving slewing mechanism 7 along the first removal subassembly 2 of 1 length direction removal of bottom plate, slewing mechanism 7 is used for the swing second removal subassembly 8, second removal subassembly 8 is used for removing mounting bracket 9, make mounting bracket 9 keep away from slewing mechanism 7, be fixed with fixed pipe 10 on the mounting bracket 9, fixed pipe 10 surface is provided with a plurality of shower nozzles 11, fixed pipe 10 communicates with the one end of fixed pipe two 12, 1 upside of bottom plate is provided with water supply assembly 5, water supply assembly 5 is used for supplying water to fixed pipe two 12.

As an optional embodiment, a storage battery 6 is arranged on the upper side of the bottom plate 1, the storage battery 6 is used for supplying power to the first moving assembly 2, the second moving assembly 8, the water supply assembly 5 and the rotating mechanism 7, and the storage battery 6 is arranged to facilitate the moving operation of the device;

the first moving assembly 2 comprises a moving plate 26, a sliding groove penetrates through the bottom plate 1, the moving plate 26 is arranged in the sliding groove in a sliding mode, the right side of the moving plate 26 is fixed with the rotating mechanism 7, two electric push rods 27 are arranged at the bottom of the bottom plate 1, the movable ends of the electric push rods 27 are fixed with the rotating mechanism 7, the rotating mechanism 7 can be moved through the electric push rods 27, the moving plate 26 is arranged to provide supporting force for the electric push rods 27, the rotating mechanism 7 comprises a U-shaped frame 20, the U-shaped frame 20 is fixed with the moving plate 26 and the movable ends of the electric push rods 27, a rotating shaft 21 is rotatably connected with the U-shaped frame 20, the front end of the rotating shaft 21 is fixed with a worm wheel 22, a motor 24 is fixed on the surface of the U-shaped frame 20 through a supporting plate 25, the motor 24 is used for rotating the worm 23, the worm 23 is meshed with the worm wheel 22, the rotating shaft 21 is fixed with the second moving assembly 8, the worm 23 is rotated through the motor 24, the rotating shaft 21 is matched with the worm 23, self-locking performance is achieved between the worm 23 and the second moving assembly 8, the sleeve 17 is arranged, the sleeve 17 is fixedly arranged in the sliding groove 17, the sliding groove 18, the sliding groove is arranged on the outer surface of the sliding rod 9, the sliding frame 19, and the sliding sleeve 17, and the electric push rod 9, and the mounting frame 19 are arranged on the end face of the electric push rod 9;

water supply assembly 5 includes water tank 16 and water pump 14, water tank 16 and water pump 14 are all fixed at 1 upside of bottom plate, water pump 14 input passes through connecting pipe 13 and water tank 16 intercommunication, water pump 14 output passes through coupling hose 15 and two 12 intercommunications of fixed pipe, the clearance that exists between water tank 16 and the water pump 14 can hold second removal subassembly 8, thereby be convenient for accomodate second removal subassembly 8, in order to reduce the device height, be convenient for remove, fixed pipe 10 is the arc, and a plurality of shower nozzles 11 distribute along the pitch arc equidistance of fixed pipe 10, the design can carry out the adaptation to the parietal wall watering equipment like this.

Adopt above-mentioned structure, remove mounting bracket 9 through second removal subassembly 8, make mounting bracket 9 drive shower nozzle 11 be close to the tunnel top, rethread water supply subassembly 5 supplies water to fixed pipe two 12, make rivers get into fixed pipe one 10 and spout to the tunnel top through shower nozzle 11, the staff removes the device through promoting 4 and removes the operation, remove slewing mechanism 7 through first removal subassembly 2, make shower nozzle 11 keep away from promoting 4, thereby can avoid the water that sprays to fall back to the staff on one's body, after the watering maintenance finishes, remove mounting bracket 9 through second removal subassembly 8, make mounting bracket 9 be close to pivot mechanism 7, rethread first removal subassembly 8 removes pivot mechanism 7, shorten the device length, remove subassembly 8 through pivot mechanism 7 with the second afterwards and rotate base plate 1 upside to the bottom plate, and then can effectively reduce the device size, so that remove and deposit.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a tunnel construction roof watering equipment which characterized in that: including bottom plate (1), bottom plate (1) bottom four corners department all is fixed with universal wheel (3), bottom plate (1) left side is fixed with the promotion (4), bottom plate (1) bottom is provided with and is used for driving slewing mechanism (7) along first removal subassembly (2) that bottom plate (1) length direction removed, slewing mechanism (7) are used for swinging second removal subassembly (8), second removal subassembly (8) are used for removing mounting bracket (9), make mounting bracket (9) keep away from slewing mechanism (7), be fixed with fixed pipe (10) on mounting bracket (9), fixed pipe (10) surface is provided with a plurality of shower nozzles (11), the one end intercommunication of fixed pipe (10) and fixed pipe two (12), bottom plate (1) upside is provided with water supply assembly (5), water supply assembly (5) are used for supplying water to fixed pipe two (12).

2. The tunnel construction roof wall sprinkler apparatus of claim 1, wherein: the storage battery (6) is arranged on the upper side of the bottom plate (1), and the storage battery (6) is used for supplying power to the first moving assembly (2), the second moving assembly (8), the water supply assembly (5) and the rotating mechanism (7).

3. The tunnel construction roof sprinkler apparatus of claim 1, characterized in that: the first moving assembly (2) comprises a moving plate (26), a sliding groove is formed in the bottom plate (1) in a penetrating mode, the moving plate (26) is arranged in the sliding groove in a sliding mode, the right side of the moving plate (26) is fixed with the rotating mechanism (7), two electric push rods (27) are arranged at the bottom of the bottom plate (1), and the moving ends of the electric push rods (27) are fixed with the rotating mechanism (7).

4. The tunnel construction roof sprinkler apparatus of claim 3, characterized in that: slewing mechanism (7) are including U type frame (20), U type frame (20) are fixed with fly leaf (26) and electric putter two (27) movable end, U type frame (20) internal rotation is connected with pivot (21), pivot (21) front end is fixed with worm wheel (22), U type frame (20) surface is fixed with motor (24) through layer board (25), motor (24) are used for rotating worm (23), worm (23) and worm wheel (22) meshing, pivot (21) are fixed with second removal subassembly (8).

5. The tunnel construction roof sprinkler apparatus of claim 4, characterized in that: the second removes subassembly (8) and includes sleeve (17), sleeve (17) are fixed with pivot (21), it is provided with slide bar (18) to slide in sleeve (17), slide bar (18) are in sleeve (17) outside terminal surface and mounting bracket (9) fixed, sleeve (17) fixed surface has electric putter one (19), electric putter one (19) expansion end is fixed with mounting bracket (9).

6. The tunnel construction roof wall sprinkler apparatus of claim 1, wherein: the water supply assembly (5) comprises a water tank (16) and a water pump (14), the water tank (16) and the water pump (14) are fixed on the upper side of the bottom plate (1), the input end of the water pump (14) is communicated with the water tank (16) through a connecting pipe (13), and the output end of the water pump (14) is communicated with the second fixed pipe (12) through a connecting hose (15).

7. The tunnel construction roof wall sprinkler apparatus of claim 6, wherein: a gap existing between the water tank (16) and the water pump (14) can accommodate the second moving assembly (8).

8. The tunnel construction roof wall sprinkler apparatus of claim 1, wherein: fixed pipe one (10) are the arc, and a plurality of shower nozzles (11) distribute along the pitch arc equidistance of fixed pipe one (10).