CN215906668U

CN215906668U - Road watering device for municipal works

Info

Publication number: CN215906668U
Application number: CN202121902872.9U
Authority: CN
Inventors: 赵路杰; 杨晓峰; 薛佳伟; 东立钊; 张洁
Original assignee: Individual
Current assignee: Jiangxi Xingguangshun Construction Engineering Co ltd
Priority date: 2021-08-15
Filing date: 2021-08-15
Publication date: 2022-02-25
Anticipated expiration: 2031-08-15

Abstract

The utility model discloses a road watering device for municipal engineering, and relates to the technical field of road maintenance. The water tank is fixed on the upper surface of the trolley, the water tank is communicated with a water suction pipe, a water pump is fixed at one end, away from the water tank, of the water suction pipe, a water outlet hose is fixed at one end, away from the water suction pipe, of the water pump, the end, away from the water pump, of the water outlet hose is fixed on a sprinkler head, a fixing rod is fixed at the bottom of the sprinkler head, a fixing box is fixed on the upper surface of the trolley, an elevating mechanism is arranged inside the fixing box, a transmission mechanism is arranged in the elevating mechanism, and a first rack is fixed on the inner wall of the fixing box. This road watering device for municipal works, starter motor drive the threaded rod rotatory, through thread bush, fixed frame, second bull stick, and then can drive the dead lever and reciprocate, and then make the sprinkler head reciprocate, and then adjust the distance that the sprinkler head sprayed.

Description

Road watering device for municipal works

Technical Field

The utility model relates to the technical field of road maintenance, in particular to a road watering device for municipal engineering.

Background

In China, municipal infrastructure refers to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations. Various public infrastructure construction supporting in urban life all belong to municipal works category, for example common urban road, bridge, subway, underground pipeline, tunnel, river course, track traffic, sewage treatment, refuse treatment processing etc. engineering, for example again with the life closely relevant various pipelines: rainwater, sewage, water supply, reclaimed water, electric power (parts except red lines), telecommunication, heating power, gas and the like, and construction of squares, urban greening and the like belong to the municipal engineering category.

Current road watering device for municipal works all adjusts the position of shower nozzle through the manual work when watering to the road surface, and then the watering gets up very inconveniently, and current sprinkler sprays the scope undersize moreover, and then makes work efficiency reduce, in view of this, we have proposed a road watering device for municipal works.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a road watering device for municipal engineering, which solves the problems mentioned in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a road watering device for municipal works, includes the shallow, the last fixed surface of shallow has the water tank, the intercommunication has the pipe that absorbs water on the water tank, the one end that the water tank was kept away from to the pipe that absorbs water is fixed with the water pump, the one end that the pipe that absorbs water was kept away from to the water pump is fixed with out the water hose, the one end that the water pump was kept away from to the water hose is fixed on the sprinkler head, the bottom of sprinkler head is fixed with the dead lever, the last fixed surface of shallow has the fixed case, the inside of fixed case is provided with elevating system, be provided with drive mechanism in the elevating system, the inner wall of fixed case is fixed with first rack.

Preferably, elevating system includes the motor, the output of motor is fixed with the threaded rod, the outer wall threaded connection of threaded rod has the thread bush, the one end sliding connection of thread bush is at the inner wall of fixed case, the other end of thread bush is fixed with fixed frame, the slotted hole has been seted up to one side that the thread bush was kept away from to fixed frame.

Preferably, the transmission mechanism comprises a first rotating rod, a first gear is fixed on the outer wall of the first rotating rod, the first gear and the first rack are meshed with each other, and a cam is fixed on the outer wall of the first rotating rod.

Preferably, the inner wall sliding connection of fixed frame has the baffle, top one side of baffle is fixed with the spring, the one end that the baffle was kept away from to the spring is fixed on the fixed block, the inner wall at fixed frame is fixed at the top of fixed block, bottom one side of baffle is fixed with the second rack, the second rack is the intermeshing form with the second gear, the inner wall of second gear and the outer wall fixed connection of second bull stick, the bottom of second bull stick is rotated and is connected the inner wall at fixed frame, the bottom at the dead lever is fixed at the top of second bull stick.

(III) advantageous effects

The utility model provides a road watering device for municipal engineering. The method has the following beneficial effects:

(1) this road watering device for municipal works, starter motor drive the threaded rod rotatory, through thread bush, fixed frame, second bull stick, and then can drive the dead lever and reciprocate, and then make the sprinkler head reciprocate, and then adjust the distance that the sprinkler head sprayed.

(2) This road watering device for municipal works, when the sprinkler head reciprocates, through the cooperation of rack, drive mechanism, baffle, spring, second gear, second rack, second bull stick, and then can make the dead lever drive the sprinkler head and make a round trip to swing, and then can increase the range of spraying of sprinkler head.

Drawings

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

FIG. 2 is an enlarged view of the structure A of the present invention;

fig. 3 is a schematic side view of the fixing frame of the present invention.

In the figure: 1. pushing a cart; 2. a water tank; 3. a suction pipe; 4. a water pump; 5. a water outlet hose; 6. a sprinkler head; 7. fixing the rod; 8. a fixed box; 9. a lifting mechanism; 91. a motor; 92. a threaded rod; 93. a threaded sleeve; 94. a fixing frame; 10. a first rack; 11. a transmission mechanism; 111. a first rotating lever; 112. a first gear; 113. a cam; 12. a slot; 13. a baffle plate; 14. a spring; 15. a fixed block; 16. a second rack; 17. a second rotating rod; 18. a second gear.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a road watering device for municipal works, includes shallow 1, and the last fixed surface of shallow 1 has water tank 2, and water tank 2 provides the water source for sprinkler head 6, and the intercommunication has the suction tube 3 on the water tank 2, and the one end that the water tank 2 was kept away from to suction tube 3 is fixed with water pump 4, and the one end that the suction tube 3 was kept away from to water pump 4 is fixed with out water hose 5, and then can be with in the sprinkler head 6 of water transport in the water tank 2 through starting water pump 4. One end of the water outlet hose 5, which is far away from the water pump 4, is fixed on the sprinkler head 6, a fixed rod 7 is fixed at the bottom of the sprinkler head 6, a fixed box 8 is fixed on the upper surface of the cart 1, a lifting mechanism 9 is arranged inside the fixed box 8, a transmission mechanism 11 is arranged in the lifting mechanism 9, and a first rack 10 is fixed on the inner wall of the fixed box 8.

In this embodiment, the lifting mechanism 9 includes a motor 91, and the bottom of the motor 91 is fixed to the inner wall of the fixing box 8. The output end of the motor 91 is fixed with a threaded rod 92, the outer wall of the threaded rod 92 is in threaded connection with a threaded sleeve 93, one end of the threaded sleeve 93 is slidably connected to the inner wall of the fixed box 8, the other end of the threaded sleeve 93 is fixed with a fixed frame 94, one side, far away from the threaded sleeve 93, of the fixed frame 94 is provided with a slotted hole 12, the threaded rod 92 is rotated by starting the motor 91, the threaded sleeve 93 can be further moved on the threaded rod 92, and the fixed rod 7 can enable the sprinkler head 6 to be lifted or lowered through the fixed frame 94 and the second rotating rod 17, so that the spraying distance of the sprinkler head 6 can be adjusted.

In this embodiment, the transmission mechanism 11 includes a first rotating rod 111, the first rotating rod 111 is rotatably connected to the inner wall of the fixed frame 94, a first gear 112 is fixed on the outer wall of the first rotating rod 111, and the first gear 112 penetrates through the slot 12. The first gear 112 and the first rack 10 are engaged with each other, the outer wall of the first rotating rod 111 is fixed with the cam 113, the inner wall of the fixed frame 94 is connected with the baffle 13 in a sliding way, one side of the top of the baffle 13 is fixed with the spring 14, one end of the spring 14 far away from the baffle 13 is fixed on the fixed block 15, the top of the fixed block 15 is fixed on the inner wall of the fixed frame 94, one side of the bottom of the baffle 13 is fixed with the second rack 16, the second rack 16 and the second gear 18 are engaged with each other, the inner wall of the second gear 18 is fixedly connected with the outer wall of the second rotating rod 17, the bottom of the second rotating rod 17 is rotatably connected with the inner wall of the fixed frame 94, the top of the second rotating rod 17 is fixed at the bottom of the fixed rod 7, the fixed rod 7 penetrates through the fixed frame 94 and the fixed box 8, when the fixed frame 94 moves up and down, the first gear 112 can move on the first rack 10, the first gear 112 rotates to drive the cam 113 to rotate, the cam 113 is not on the same horizontal plane as the first rack 10, when the cam 113 rotates, the spring 14 moves the baffle 13 back and forth, the second rack 16 moves back and forth on the second gear 18, the second rotating rod 17 and the fixed rod 7 swing the sprinkler head 6 back and forth, and the sprinkler head 6 can spray more widely.

When the water spraying device works (or is used), when a road is sprayed, the water in the water tank 2 is conveyed into the spraying head 6 from the water outlet hose 5 by starting the water pump 4, the spraying head 6 is sprayed, the threaded rod 92 is controlled to rotate by starting the motor 91, the threaded sleeve 93 can be controlled to move on the threaded rod 92, the fixed frame 94 can move up and down, the spraying head 6 can move up and down by the second rotating rod 17 and the fixed rod 7, the spraying distance can be further increased, and the spraying of workers is facilitated.

When the threaded sleeve 93 moves on the threaded rod 92, the first gear 112 can move on the first rack 10, and further the first gear 112 rotates, the first rotating rod 111 is driven to rotate, the cam 113 rotates, when the end with the small radius of the cam 113 rotates to the left side of the first rotating rod 111, the cam 113 can press the baffle 13 to approach the fixed rod 7, the spring 14 is compressed, the second rack 16 moves on the second gear 18, the second gear 18 rotates, the fixed rod 7 is driven to rotate a little, the sprinkler head 6 is swung by the fixed rod 7, when the end with the large radius of the cam 113 rotates to the left side of the first rotating rod 111, the cam 113 does not contact with the baffle 13, the spring 14 is in a compressed state, and further the baffle 13 drives the second rack 16 to approach the first rack 10, and further the second gear 18 rotates back to the original position, and further the sprinkler head 6 returns to the original position, when the cam 113 rotates, the sprinkler head 6 is driven to swing back and forth, and the spraying range of the sprinkler head 6 is wider.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a road watering device for municipal works, includes shallow (1), its characterized in that: the upper surface of shallow (1) is fixed with water tank (2), the intercommunication has the pipe that absorbs water (3) on water tank (2), the one end of keeping away from water tank (2) in pipe that absorbs water (3) is fixed with water pump (4), the one end that the pipe (3) were kept away from in water pump (4) is fixed with out water hose (5), the one end of keeping away from water pump (4) in play water hose (5) is fixed on sprinkler head (6), the bottom of sprinkler head (6) is fixed with dead lever (7), the upper surface of shallow (1) is fixed with fixed case (8), the inside of fixed case (8) is provided with elevating system (9), be provided with drive mechanism (11) in elevating system (9), the inner wall of fixed case (8) is fixed with first rack (10).

2. The municipal engineering road sprinkler according to claim 1, wherein: elevating system (9) includes motor (91), the output of motor (91) is fixed with threaded rod (92), the outer wall threaded connection of threaded rod (92) has thread bush (93), the one end sliding connection of thread bush (93) is at the inner wall of fixed case (8), the other end of thread bush (93) is fixed with fixed frame (94), slotted hole (12) have been seted up to one side that thread bush (93) were kept away from in fixed frame (94).

3. The municipal engineering road sprinkler according to claim 1, wherein: the transmission mechanism (11) comprises a first rotating rod (111), a first gear (112) is fixed on the outer wall of the first rotating rod (111), the first gear (112) and the first rack (10) are meshed with each other, and a cam (113) is fixed on the outer wall of the first rotating rod (111).

4. The municipal road sprinkler according to claim 2, wherein: the inner wall sliding connection of fixed frame (94) has baffle (13), top one side of baffle (13) is fixed with spring (14), the one end that baffle (13) were kept away from in spring (14) is fixed on fixed block (15), the inner wall at fixed frame (94) is fixed at the top of fixed block (15), bottom one side of baffle (13) is fixed with second rack (16), second rack (16) are the intermeshing form with second gear (18), the inner wall of second gear (18) and the outer wall fixed connection of second bull stick (17), the inner wall at fixed frame (94) is connected in the bottom rotation of second bull stick (17), the bottom at dead lever (7) is fixed at the top of second bull stick (17).