CN214635019U

CN214635019U - Environment-friendly watering device for municipal works

Info

Publication number: CN214635019U
Application number: CN202120770208.7U
Authority: CN
Inventors: 汤光辉; 徐阳; 唐伟恒; 胡艾兵; 吴平
Original assignee: Sichuan Shutong Construction Group Co ltd
Current assignee: Sichuan Shutong Zhuoyue Decoration Engineering Co.,Ltd.
Priority date: 2021-04-15
Filing date: 2021-04-15
Publication date: 2021-11-09
Anticipated expiration: 2031-04-15

Abstract

The utility model discloses an environment-friendly watering device for municipal works, comprising a water tank, the bottom fixed mounting of water tank has four universal wheels, and four universal wheels are two bisymmetry settings, and the top fixed mounting of water tank has the protecting box, and fixed mounting has motor, positioning seat and water pump on the bottom inner wall of protecting box, and the top of positioning seat is rotated and is installed the vertical axis, has seted up the round hole on the top inner wall of protecting box. The utility model relates to a rationally, the practicality is good, can change atomizer's watering direction, utilize the fan can blow out atomizing spun water smoke, the scope of spraying of water smoke has been increased, the effect to job site watering dust fall has been improved, and can make spun water smoke have the negative charge, further improved the quality to job site watering dust fall, can be comprehensive effectual carry out the dust fall operation to the job site, improve job site's air quality, great reduction the pollution that causes the environment.

Description

Environment-friendly watering device for municipal works

Technical Field

The utility model relates to a watering equipment technical field specifically is an environment-friendly watering device for municipal works.

Background

Municipal works refer to municipal infrastructure construction works, and various public infrastructure constructions matched with urban lives belong to the municipal works category, such as common works of urban roads, bridges, subways, underground pipelines, tunnels, riverways, rail transit, sewage treatment, garbage disposal and the like, and the works of squares, urban afforestation and the like.

However, in the prior art, the environment-friendly sprinkler for municipal works commonly used cannot change the sprinkling direction of the atomizer when in use, so that the sprinkling range of water mist is limited, the sprinkling dust-settling effect on a construction site is poor, the air quality is improved, the using effect is not ideal, and therefore, the environment-friendly sprinkler for municipal works is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an environment-friendly watering device for municipal works has solved current environment-friendly watering equipment for municipal works when using, can not change atomizer's watering direction, and the scope of spraying that leads to water smoke receives the restriction, and is not good to the effect of job site watering dust fall, and is not good to the improvement effect of air quality, the unsatisfactory problem of result of use.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an environment-friendly sprinkler for municipal works comprises a water tank, wherein four universal wheels are fixedly mounted at the bottom of the water tank, the four universal wheels are symmetrically arranged in pairs, a protective box is fixedly mounted at the top of the water tank, a motor, a positioning seat and a water pump are fixedly mounted on the inner wall of the bottom of the protective box, a vertical shaft is rotatably mounted at the top of the positioning seat, a round hole is formed in the inner wall of the top of the protective box, the top end of the vertical shaft penetrates through the round hole and is fixedly provided with an air duct, both sides of the air duct are of an open structure, the air duct is obliquely arranged, a fan is fixedly mounted in the air duct, an annular water pipe is fixedly mounted on one side of the air duct, the annular water pipe is made of a metal pipe with good electrical conductivity, a plurality of atomizing nozzles are fixedly mounted on the annular water pipe and are arranged in an equidistant annular shape, a fan-shaped gear is fixedly mounted at the output end of the motor, and a large straight-tooth gear positioned in the protective box is fixedly sleeved on the vertical shaft, sector gear meshes with big straight-teeth gear mutually, the top fixed mounting of big straight-teeth gear overlaps and establishes the epaxial torsional spring of erectting, the top of torsional spring and the top inner wall fixed connection of protective housing, the suction end fixed mounting of water pump has the pipe that absorbs water, the one end that the water pump was kept away from to the pipe that absorbs water extends to in the water tank, the discharge end fixedly connected with drain pipe of water pump, the one end that the water pump was kept away from to the drain pipe extends to outside the protective housing, the one end fixedly connected with hose of water pump is kept away from to the drain pipe, one end and one side fixed connection of annular water pipe are kept away from to the hose, the hose is linked together with annular water pipe.

Preferably, fixed mounting has the insulation board on the top inner wall of protective housing, the bottom fixed mounting of insulation board has the metal sheet, fixedly connected with electric wire on the annular water pipe, the through-hole has been seted up at the top of protective housing, the electric wire keep away from the one end of annular water pipe run through the through-hole and with the top fixed connection of metal sheet, fixed mounting has hollow section of thick bamboo and insulating bearing frame on the bottom inner wall of protective housing, insulating bearing frame is located hollow section of thick bamboo, fixed mounting has the fur on the inner wall of hollow section of thick bamboo, the top of insulating bearing frame is rotated and is installed the rubber pole, the outer wall and the fur of rubber pole contact, the rubber pole is made for rubber materials.

Preferably, the top end of the rubber rod extends to the outside of the hollow cylinder and is fixedly provided with a metal ball, the metal ball is in contact with the bottom of the metal plate, a small spur gear is fixedly sleeved on the rubber rod and positioned above the hollow cylinder, the small spur gear is meshed with a large spur gear, and the small spur gear and the large spur gear are both made of insulating materials.

Preferably, the top of the water tank is fixedly provided with a storage battery pack, one side of the water tank is fixedly provided with a grab bar, and the storage battery pack is a rechargeable storage battery pack.

Preferably, a water filling hole is formed in the inner wall of the top of the water tank, an end cover is movably mounted in the water filling hole, and a multi-control switch is fixedly mounted on one side of the protection box.

Preferably, the vertical shaft is fixedly sleeved with a bearing, and an outer ring of the bearing is fixedly connected with the inner wall of the circular hole.

(III) advantageous effects

The utility model provides an environment-friendly watering device for municipal works. The method has the following beneficial effects:

(1) this environment-friendly watering device for municipal works, through opening the water pump, clear water in the water tank is from a plurality of atomizer atomizing blowout, plays the effect of carrying out the watering dust fall to the job site, through opening the fan, can blow spun water smoke and scatter, has increased the scope of spraying of water smoke, has improved the effect to job site watering dust fall.

(2) This environment-friendly watering device for municipal works, through opening motor work, steerable vertical axis, the dryer, annular water pipe and a plurality of atomizer horizontal reciprocating rotation, make atomizer's the direction of spraying constantly change, further increased the scope of spraying of water smoke, can be better to the job site watering dust fall, produce the negative charge through utilizing rubber pole rotatory time and fur friction, thereby make from a plurality of atomizer spun water smoke have the negative charge, can more comprehensive and the dust granule in the air combine, the effect of watering dust fall is better, the quality to the job site watering dust fall has been improved.

Drawings

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

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

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. a water tank; 2. a universal wheel; 3. a protective box; 4. a motor; 5. positioning seats; 6. a vertical axis; 7. an air duct; 8. a fan; 9. an annular water pipe; 10. an atomizing spray head; 11. a sector gear; 12. a large spur gear; 13. a torsion spring; 14. a water pump; 15. a suction pipe; 16. a drain pipe; 17. a hose; 18. an insulating plate; 19. a metal plate; 20. an electric wire; 21. a hollow cylinder; 22. an insulating bearing seat; 23. fur; 24. a rubber rod; 25. a metal ball; 26. a small spur gear; 27. a battery pack; 28. a grab rail; 29. an end cap; 30. a multi-control switch.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: an environment-friendly sprinkler for municipal engineering comprises a water tank 1, four universal wheels 2 are fixedly installed at the bottom of the water tank 1, the four universal wheels 2 are symmetrically arranged in pairs, the four universal wheels 2 are utilized to facilitate the whole pushing equipment to move, a protective box 3 is fixedly installed at the top of the water tank 1, a motor 4, a positioning seat 5 and a water pump 14 are fixedly installed on the inner wall of the bottom of the protective box 3, a vertical shaft 6 is rotatably installed at the top of the positioning seat 5, a round hole is formed in the inner wall of the top of the protective box 3, the top end of the vertical shaft 6 penetrates through the round hole and is fixedly provided with an air duct 7, both sides of the air duct 7 are of an opening structure, the air duct 7 is obliquely arranged, a fan 8 is fixedly installed in the air duct 7, an annular water pipe 9 is fixedly installed at one side of the air duct 7, a plurality of atomization nozzles 10 are fixedly installed on the annular water pipe 9, and the atomization nozzles 10 are annularly arranged at equal intervals, output shaft end fixed mounting of motor 4 has sector gear 11, fixed cover is equipped with the big straight-tooth gear 12 that is located protective housing 3 on the vertical shaft 6, sector gear 11 meshes with big straight-tooth gear 12 mutually, the top fixed mounting of big straight-tooth gear 12 establishes the torsional spring 13 on the vertical shaft 6, the top of torsional spring 13 and protective housing 3's top inner wall fixed connection, water pump 14's suction end fixed mounting has the pipe 15 that absorbs water, the one end that water pump 14 was kept away from to the pipe 15 that absorbs water extends to in the water tank 1, the exhaust end fixedly connected with drain pipe 16 of water pump 14, the one end that water pump 14 was kept away from to drain pipe 16 extends outside protective housing 3, the one end fixedly connected with hose 17 that water pump 14 was kept away from to drain pipe 16, hose 17 keeps away from one side fixed connection of drain pipe 16 and annular water pipe 9, hose 17 is linked together with annular water pipe 9.

Referring to fig. 3, in this embodiment, an insulating plate 18 is fixedly mounted on an inner wall of a top portion of a protection box 3, a metal plate 19 is fixedly mounted at a bottom portion of the insulating plate 18, an electric wire 20 is fixedly connected to a circular water pipe 9, a through hole is formed at a top portion of the protection box 3, one end of the electric wire 20, which is far away from the circular water pipe 9, penetrates through the through hole and is fixedly connected to a top portion of the metal plate 19, a hollow cylinder 21 and an insulating bearing seat 22 are fixedly mounted on an inner wall of a bottom portion of the protection box 3, the insulating bearing seat 22 is located in the hollow cylinder 21, a fur 23 is fixedly mounted on an inner wall of the hollow cylinder 21, a rubber rod 24 is rotatably mounted at a top portion of the insulating bearing seat 22, an outer wall of the rubber rod 24 is in contact with the fur 23, friction electrification can be performed by arranging the cooperation of the rubber rod 24 and the fur 23, so that a negative charge is generated on the rubber rod 24, and the generated negative charge can be transmitted to clean water in the circular water pipe 9 by using the metal ball 25, the metal plate 19 and the electric wire 20, the sprayed water mist has negative charges, and the dust falling quality is improved.

Referring to fig. 3, in the present embodiment, the top end of the rubber rod 24 extends out of the hollow cylinder 21 and is fixedly installed with a metal ball 25, the metal ball 25 contacts with the bottom of the metal plate 19, a small spur gear 26 is fixedly installed on the rubber rod 24 above the hollow cylinder 21, the small spur gear 26 is engaged with the large spur gear 12, and the rubber rod 24 and the vertical shaft 6 can rotate simultaneously by using the engagement transmission of the small spur gear 26 and the large spur gear 12.

In this embodiment, the top fixed mounting of water tank 1 has storage battery 27, and one side fixed mounting of water tank 1 has handrail 28, through setting up storage battery 27, can provide the electric energy to motor 4, fan 8, water pump 14, through setting up handrail 28, is convenient for promote this equipment moving as a whole.

In this embodiment, seted up the water filling hole on the top inner wall of water tank 1, the downthehole movable mounting that adds water has end cover 29, and one side fixed mounting of protective housing 3 has multi-control switch 30, through setting up the water filling hole, is convenient for add the clear water to water tank 1 in, through setting up multi-control switch 30, can control opening of motor 4, fan 8, water pump 14 respectively and stop the work.

In this embodiment, fixed cover is equipped with the bearing on the vertical axis 6, and the outer lane of bearing and the inner wall fixed connection of round hole play the effect of supporting and fixing a position the mounted position of vertical axis 6 through setting up the bearing for it is more steady when vertical axis 6 rotates.

In this embodiment, the motor 4, the fan 8, the water pump 14, the storage battery 27, and the multi-control switch 30 are electrically connected in sequence by the wires to form a loop, the multi-control switch 30 can respectively control the start and stop of the motor 4, the fan 8, and the water pump 14, and a proper amount of clean water can be added into the water tank 1 by screwing out the end cover 29.

When the device is used, the device is pushed to move in a construction site, or the device is integrally placed at a proper position of the construction site, the water pump 14 is started to work, so that clean water in the water tank 1 passes through the water suction pipe 15, the water pump 14, the water discharge pipe 16, the hose 17 and the annular water pipe 9, the clean water is atomized and sprayed out from the plurality of atomizing nozzles 10, the atomized and sprayed clean water is collided and combined with dust particles in the air to form water drops which fall on the ground to play a role in sprinkling water and reducing dust on the construction site, the external air enters from the left side of the air cylinder 7 and is discharged from the right side of the air cylinder 7 by starting the fan 8 to blow the atomized and sprayed water mist out, the sprinkling range of the water mist is enlarged, the sprinkling and reducing dust effects on the construction site are improved, the motor 4 is started to work, the motor 4 drives the sector gear 11 to rotate, and the sector gear 11 is intermittently meshed with the large straight gear 12, torsion spring 13 intermittently generates torsional deformation to generate elasticity, large straight gear 12 drives vertical shaft 6, air duct 7, annular water pipe 9 and a plurality of atomizer 10 to horizontally reciprocate and rotate, thereby continuously changing the spraying direction of atomizer 10, air duct 7 drives annular water pipe 9 and a plurality of atomizer 10 to horizontally reciprocate and rotate, further increasing the spraying range of water mist, better sprinkling and dust-reducing to construction site, in the rotation process of large straight gear 12, large straight gear 12 drives small straight gear 26, rubber rod 24 and metal ball 25 to horizontally reciprocate and rotate, rubber rod 24 and fur 23 rub to generate negative charge, the generated negative charge is transferred to clear water in annular water pipe 9 through metal ball 25, metal plate 19 and electric wire 20, thereby water mist sprayed from a plurality of atomizers 10 has negative charge, and can be more comprehensively combined with dust particles in air, make watering dust fall effect better, improved the quality to job site watering dust fall, after watering dust fall work was accomplished, stopped motor 4, fan 8 and the work of water pump 14, the content that does not describe in detail in this specification all belongs to the prior art that this field of professionals is known simultaneously.

To sum up, this environmental protection type watering device for municipal works, can change atomizer 10's watering direction, utilize fan 8 can blow the atomizing spun water smoke and scatter, increased the scope of spraying of water smoke, improved the effect to the job site watering dust fall, and can make spun water smoke have the negative charge, further improved the quality to the job site watering dust fall, can be comprehensive effectual carry out the dust fall operation to the job site, improve the air quality of job site, great reduction the pollution that causes the environment.

Claims

1. The utility model provides an environment-friendly watering device for municipal works, includes water tank (1), its characterized in that: the water tank is characterized in that four universal wheels (2) are fixedly mounted at the bottom of the water tank (1), the four universal wheels (2) are arranged in a pairwise symmetry manner, a protective box (3) is fixedly mounted at the top of the water tank (1), a motor (4), a positioning seat (5) and a water pump (14) are fixedly mounted on the inner wall of the bottom of the protective box (3), a vertical shaft (6) is rotatably mounted at the top of the positioning seat (5), a round hole is formed in the inner wall of the top of the protective box (3), the top end of the vertical shaft (6) penetrates through the round hole and is fixedly mounted with a wind tube (7), both sides of the wind tube (7) are both of an open structure, the wind tube (7) is arranged in an inclined manner, a fan (8) is fixedly mounted in the wind tube (7), an annular water pipe (9) is fixedly mounted on one side of the wind tube (7), and a plurality of atomizing nozzles (10) are fixedly mounted on the annular water pipe (9), a plurality of atomizer (10) are equidistant annular and arrange, the output shaft end fixed mounting of motor (4) has sector gear (11), fixed cover is equipped with and is located big spur gear (12) in protecting box (3) on vertical axis (6), sector gear (11) with big spur gear (12) mesh mutually, the top fixed mounting of big spur gear (12) is established torsional spring (13) on vertical axis (6) are established to the cover, the top of torsional spring (13) with the top inner wall fixed connection of protecting box (3), the suction end fixed mounting of water pump (14) has suction pipe (15), suction pipe (15) are kept away from the one end of water pump (14) extends to in water tank (1), the discharge end fixed connection of water pump (14) has drain pipe (16), drain pipe (16) are kept away from the one end of water pump (14) extends to outside protecting box (3), one end of the water discharge pipe (16) far away from the water pump (14) is fixedly connected with a hose (17), one end of the water discharge pipe (16) far away from the hose (17) is fixedly connected with one side of the annular water pipe (9), and the hose (17) is communicated with the annular water pipe (9).

2. The environment-friendly watering device for municipal engineering according to claim 1, wherein: an insulating plate (18) is fixedly arranged on the inner wall of the top of the protective box (3), a metal plate (19) is fixedly arranged at the bottom of the insulating plate (18), the annular water pipe (9) is fixedly connected with an electric wire (20), the top of the protective box (3) is provided with a through hole, one end of the electric wire (20) far away from the annular water pipe (9) penetrates through the through hole and is fixedly connected with the top of the metal plate (19), a hollow cylinder (21) and an insulating bearing seat (22) are fixedly arranged on the inner wall of the bottom of the protective box (3), the insulating bearing seat (22) is positioned in the hollow cylinder (21), the inner wall of the hollow cylinder (21) is fixedly provided with a fur (23), the top of the insulating bearing seat (22) is rotatably provided with a rubber rod (24), and the outer wall of the rubber rod (24) is contacted with the fur (23).

3. The environment-friendly watering device for municipal engineering according to claim 2, wherein: the top of rubber pole (24) extends to outside hollow cylinder (21) and fixed mounting has metal ball (25), metal ball (25) with the bottom of metal sheet (19) contacts, the fixed cover is equipped with on rubber pole (24) and is located small spur gear (26) of hollow cylinder (21) top, small spur gear (26) with big spur gear (12) mesh mutually.

4. The environment-friendly watering device for municipal engineering according to claim 1, wherein: the storage battery pack (27) is fixedly mounted at the top of the water tank (1), and a grab bar (28) is fixedly mounted on one side of the water tank (1).

5. The environment-friendly watering device for municipal engineering according to claim 1, wherein: the water tank is characterized in that a water adding hole is formed in the inner wall of the top of the water tank (1), an end cover (29) is movably mounted in the water adding hole, and a multi-control switch (30) is fixedly mounted on one side of the protection box (3).

6. The environment-friendly watering device for municipal engineering according to claim 1, wherein: the vertical shaft (6) is fixedly sleeved with a bearing, and the outer ring of the bearing is fixedly connected with the inner wall of the round hole.