Green belt irrigation device for municipal engineering

Abstract

The utility model relates to the technical field of municipal engineering, and discloses a green belt irrigation device for municipal engineering, which comprises a cart, the upper part of the cart is fixedly connected with a fixing frame, one side of the fixing frame is fixedly connected with an air cylinder, and the output end of the air cylinder is fixedly connected with a rack plate; a limiting assembly is fixedly connected to the upper portion of the rack plate and used for limiting the rack plate, a supporting rod is rotationally connected to the interior of the fixing frame, gears are fixedly connected to the two sides of the exterior of the supporting rod, and the rack plate is connected to the upper portion of the gear on one side in a meshed mode; one side of the supporting rod is fixedly connected with a fixing pipe, and one side of the fixing pipe is fixedly connected with a spray head. According to the utility model, the nozzle can be conveniently driven to adjust the angle, the irrigation area can be accurately controlled, the greening quality is improved, the filter plate can be conveniently replaced and cleaned, and the pipeline and the nozzle are prevented from being blocked.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal engineering, in particular to a green belt watering device used in municipal engineering. Background Art

[0002] Municipal engineering refers to the construction of urban infrastructure during the process of urban construction and maintenance. It includes urban roads, bridges, water supply and drainage systems, sewage treatment, urban flood control, gardens and green spaces, public transportation facilities, lighting, environmental sanitation and other aspects. The green belt irrigation device included in municipal engineering refers to the equipment used for automatic or semi-automatic irrigation of green belts, parks, street green spaces, etc. in the city. The green belt irrigation device can irrigate automatically or regularly, saving manpower and improving the efficiency of greening management.

[0003] The green belt irrigation device currently used for municipal engineering usually sprays water into the green belt through a nozzle installed on the ground or a column. It has a high water utilization rate, can save water and reduce the growth of weeds. However, when using this method, the angle of the nozzle cannot be adjusted. The nozzle with a fixed angle will cause some areas to get too much water, while other areas may not get enough water, affecting the uniform irrigation of the green belt. The nozzle that cannot be adjusted will easily cause water to spread to non-green areas, such as sidewalks or roads, resulting in a waste of water resources. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a green belt watering device for municipal engineering, aiming to improve the problem that the green belt watering device for municipal engineering in the prior art cannot adjust the angle of the nozzle.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a green belt watering device for municipal engineering, comprising a cart, the upper part of the cart is fixedly connected to a fixed frame, one side of the fixed frame is fixedly connected to a cylinder, the output end of the cylinder is fixedly connected to a rack plate, the upper part of the rack plate is fixedly connected to a limiting component, the limiting component is used to limit the rack plate, the internal rotation of the fixed frame is connected to a support rod, the outer sides of the support rod are fixedly connected to gears, the upper part of one side of the gear is meshedly connected to the rack plate, one side of the support rod is fixedly connected to a fixed pipe, one side of the fixed pipe is fixedly connected to a nozzle, the upper part of the cart is fixedly connected to a water pump, the output end of the water pump is fixedly connected to a water hose, the other end of the water hose is fixedly connected to a fixed pipe, and the input end of the water pump is fixedly connected to a water storage tank.

[0006] Furthermore, a water inlet pipe is fixedly connected to the upper part of the water storage tank, and fixed boxes are fixedly connected to the outside of the water inlet pipe on both sides, and pull rods are slidably connected to the inside of the two fixed boxes, and one end of the pull rod is fixedly connected to a pull ring 2, and the outside of the pull rod is fixedly connected to a slide plate, a filter plate is provided inside the water inlet pipe, and fixed blocks are fixedly connected to the upper sides of the filter plate, the pull rod is slidably connected to the inside of the water inlet pipe and the fixed block, and a pull ring 1 is fixedly connected to the upper part of the fixed block.

[0007] Furthermore, the position limiting assembly includes a slider, the slider is fixedly connected to the upper part of the rack plate, and the slider is slidably connected to the outside of the slide rod.

[0008] Furthermore, both sides of the upper part of the fixing frame are fixedly connected with vertical plates, and the opposite sides of the two vertical plates are fixedly connected with sliding rods.

[0009] Furthermore, both ends of the support rod are fixedly connected with discs, and opposite sides of the two discs are fixedly connected with limit rods.

[0010] Furthermore, slide rails are provided on both sides of the interior of the fixing frame, and the plurality of limit rods are slidably connected to the interior of the slide rails.

[0011] Furthermore, a double-headed motor is fixedly connected to the inside of the water storage tank, a rotating shaft is fixedly connected to the output end of the double-headed motor, a driving bevel gear is fixedly connected to the outside of the rotating shaft, a driven bevel gear is meshingly connected to the upper part of the driving bevel gear, a rotating rod is fixedly connected to the inside of the driven bevel gear, and stirring rods are fixedly connected to the outside of the rotating rod on all sides.

[0012] Furthermore, a return spring is sleeved on the outside of the pull rod, one end of the return spring is fixedly connected to the slide plate, and the other end of the return spring is fixedly connected to the inside of the fixed box.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the rack plate is driven to move by starting the cylinder, and the movement of the rack plate drives the gear to rotate, thereby driving the support rod to rotate, so as to facilitate the adjustment of the angle of the fixed pipe and the nozzle, and can accurately control the irrigation area, avoid water waste, make water evenly distributed, and improve the quality of greening.

[0015] 2. In the utility model, by pulling the pull ring 2 to move the pull rod, under the action of the reset spring, the slide plate and the pull rod are moved out of the filter plate and the fixed block to release the fixation, and the pull ring 1 is pulled to move the fixed block and the filter plate out of the water inlet pipe, so that the filter plate is easy to replace or clean, ensuring the cleanliness of the water entering the water storage tank and preventing the pipe and nozzle from being blocked. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a main perspective view of a green belt watering device for municipal engineering proposed by the utility model;

[0017] Figure 2 This is a left-side stereoscopic diagram of a green belt watering device for municipal engineering proposed by the utility model;

[0018] Figure 3 This is a top-down perspective view of a green belt watering device for municipal engineering proposed by the utility model;

[0019] Figure 4 A cross-sectional view of a water storage tank of a green belt irrigation device for municipal engineering proposed by the utility model;

[0020] Figure 5 for Figure 4 Enlarged view of point A in the middle.

[0021] Legend:

[0022] 1. Trolley; 2. Water storage tank; 3. Water inlet pipe; 4. Fixed box; 5. Filter plate; 6. Fixed block; 7. Pull ring 1; 8. Pull ring 2; 9. Pull rod; 10. Slide plate; 11. Return spring; 12. Double-head motor; 13. Active bevel gear; 14. Driven bevel gear; 15. Rotating rod; 16. Stirring rod; 17. Water pump; 18. Water delivery hose; 19. Fixed frame; 20. Cylinder; 21. Rack plate; 22. Slider; 23. Vertical plate; 24. Sliding rod; 25. Gear; 26. Support rod; 27. Disc; 28. Limit rod; 29. ​​Fixed pipe; 30. Sprinkler. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Reference Figure 1-Figure 3The utility model provides an embodiment: a green belt watering device for municipal engineering, including a cart 1, a fixed frame 19 is fixedly connected to the upper part of the cart 1, a cylinder 20 is fixedly connected to one side of the fixed frame 19, a rack plate 21 is fixedly connected to the output end of the cylinder 20, a limit assembly is fixedly connected to the upper part of the rack plate 21, and the limit assembly is used to limit the rack plate 21, the internal rotation of the fixed frame 19 is connected to a support rod 26, the outer sides of the support rod 26 are fixedly connected to gears 25, the upper part of one side of the gear 25 is meshedly connected to the rack plate 21, a fixed pipe 29 is fixedly connected to one side of the support rod 26, and a nozzle 30 is fixedly connected to one side of the fixed pipe 29, and the upper part of the cart 1 is fixed A water pump 17 is connected, and a water hose 18 is fixedly connected to the output end of the water pump 17, and the other end of the water hose 18 is fixedly connected to a fixed pipe 29, and the input end of the water pump 17 is fixedly connected to a water storage tank 2, and the limit assembly includes a slider 22, and the slider 22 is fixedly connected to the upper part of the rack plate 21, and the slider 22 is slidably connected to the outside of the slide rod 24, and both sides of the upper part of the fixed frame 19 are fixedly connected to vertical plates 23, and the opposite sides of the two vertical plates 23 are fixedly connected to the slide rod 24, and both ends of the support rod 26 are fixedly connected to discs 27, and the opposite sides of the two discs 27 are fixedly connected to limit rods 28, and slide rails are provided on both sides of the interior of the fixed frame 19, and multiple limit rods 28 are slidably connected to the inside of the slide rails.

[0025] When the water pump 17 is started, the water pump 17 starts to draw water from the inside of the water storage tank 2, and then delivers the drawn water to the fixed pipe 29 through the water delivery hose 18, and finally the water is sprayed out through the nozzle 30. While spraying water, the cylinder 20 is started, so that the output end of the cylinder 20 drives the rack plate 21 to move. During the movement of the rack plate 21, the slider 22 is driven to slide outside the slide rod 24. Under the action of the slider 22, the rack plate 21 moves back and forth at the lower part of the fixed frame 19, and in this process, the gear 25 is driven to rotate, and the rotation of the gear 25 drives the support rod 26 to rotate, and the rotation of the support rod 26 drives the disc 27 to rotate, and the rotation of the disc 27 drives the limit rod 28 to slide inside the slide rail. In this way, the support rod 26 drives the fixed pipe 29 and the nozzle 30 to rotate, so that the nozzle 30 can be adjusted in angle, and the irrigation area can be accurately controlled to avoid waste of water resources.

[0026] Reference Figure 3-Figure 5A water inlet pipe 3 is fixedly connected to the upper part of the water storage tank 2, and fixed boxes 4 are fixedly connected to the outside of the water inlet pipe 3 on both sides, and pull rods 9 are slidably connected to the inside of the two fixed boxes 4, one end of the pull rod 9 is fixedly connected to a pull ring 8, and a slide plate 10 is fixedly connected to the outside of the pull rod 9. A filter plate 5 is arranged inside the water inlet pipe 3, and fixed blocks 6 are fixedly connected to the upper sides of the filter plate 5. The pull rod 9 is slidably connected to the inside of the water inlet pipe 3 and the fixed block 6, and a pull ring 7 is fixedly connected to the upper part of the fixed block 6. A return spring 11 is sleeved on the outside of the pull rod 9, and one end of the return spring 11 is fixedly connected to the slide plate 10, and the other end of the return spring 11 is fixedly connected to the inside of the fixed box 4.

[0027] When water and medicine pass through the filter plate 5, the filter plate 5 will effectively filter the impurities therein. After the filtering process is completed, it is necessary to pull the two pull rings 8, so that the pull ring 8 will drive the pull rod 9 to move. When the pull rod 9 moves, it will drive the slide plate 10 to squeeze the reset spring 11. At this time, the reset spring 11 will undergo elastic deformation, and with the help of the reset spring 11, the slide plate 10 will drive the pull rod 9 to withdraw from the inside of the filter plate 5 and the fixed block 6, thereby releasing the fixation of the filter plate 5 and the fixed block 6. Next, it is necessary to pull the two pull rings 7, so that the pull ring 7 will move and drive the fixed block 6 to move. When the fixed block 6 moves, it will drive the filter plate 5 to move out from the inside of the water inlet pipe 3, so that the filter plate 5 can be easily replaced or cleaned.

[0028] Reference Figure 4 A double-headed motor 12 is fixedly connected to the inside of the water storage tank 2, and a rotating shaft is fixedly connected to the output end of the double-headed motor 12. A driving bevel gear 13 is fixedly connected to the outside of the rotating shaft. A driven bevel gear 14 is meshedly connected to the upper part of the driving bevel gear 13. A rotating rod 15 is fixedly connected to the inside of the driven bevel gear 14, and stirring rods 16 are fixedly connected to the outside of the rotating rod 15.

[0029] Clean water is introduced into the container of the water storage tank 2 through the water inlet pipe 3, and then the switch of the double-headed motor 12 is turned on, so that the double-headed motor 12 starts working, and its output end starts to run immediately, thereby, the shaft is started and starts to rotate, which is achieved by the drive of the double-headed motor 12. The rotation of the shaft further drives the rotation of the active bevel gear 13, and the active bevel gear 13 and the driven bevel gear 14 transmit power through gear transmission. As the active bevel gear 13 rotates, the driven bevel gear 14 also starts to rotate. At the same time, the rotating rod 15 is also driven to start rotating. The rotating rod 15 is connected to the stirring rod 16. Therefore, the rotation of the rotating rod 15 further drives the stirring rod 16 to start rotating. This series of actions realizes the mixing of medicine and water, and prepares for subsequent treatment work.

[0030] Working principle: First, add water and medicine into the water storage tank 2 through the water inlet pipe 3, start the double-headed motor 12, the output end of the double-headed motor 12 drives the shaft to rotate, the shaft rotation drives the active bevel gear 13 to rotate, the active bevel gear 13 drives the driven bevel gear 14 and the rotating rod 15 to rotate, the rotating rod 15 drives the stirring rod 16 to rotate to stir the water and medicine, when the water and medicine pass through the filter plate 5, the filter plate 5 filters the impurities in the water and medicine, when the filter plate 5 is filtered, pull the two pull rings 8, the pull rings 8 drive The pull rod 9 moves, and when the pull rod 9 moves, it drives the slide plate 10 to squeeze the return spring 11. The return spring 11 is elastically deformed by the squeezing. Under the action of the return spring 11, the slide plate 10 drives the pull rod 9 to move out from the inside of the filter plate 5 and the fixed block 6, and the fixation of the filter plate 5 and the fixed block 6 is released. Then, the two pull rings 7 are pulled, and the pull ring 7 moves to drive the fixed block 6 to move, and the fixed block 6 moves to drive the filter plate 5 to be removed from the inside of the water inlet pipe 3, so that the filter plate 5 can be replaced or cleaned, thereby realizing convenient access to the filter plate 5. Replacement and cleaning can effectively filter impurities and particles in the water, ensure the clean water quality entering the water storage tank 2, prevent the pipe and the nozzle from being blocked, start the water pump 17, the water pump 17 draws water from the inside of the water storage tank 2, and transports the water to the fixed pipe 29 through the water hose 18, and finally sprays the water through the nozzle 30. While spraying water, start the cylinder 20, and the output end of the cylinder 20 drives the rack plate 21 to move. When the rack plate 21 moves, it drives the slider 22 to slide on the outside of the slide rod 24. Under the action of the slider 22, the rack plate 21 moves forward and backward at the lower part of the fixed frame 19, and drives the gear 25 to rotate, the rotation of the gear 25 drives the support rod 26 to rotate, the rotation of the support rod 26 drives the disc 27 to rotate, and the rotation of the disc 27 drives the limit rod 28 to slide inside the slide rail, so that the support rod 26 drives the fixed pipe 29 and the sprinkler 30 to rotate to spray water, which makes it convenient to drive the sprinkler 30 to adjust the angle, can accurately control the irrigation area, avoid water resource waste, make the water distribution more even, avoid some areas from being too wet or too dry, and improve the quality of greening.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A green belt watering device for municipal engineering, comprising a cart (1), characterized in that: The upper part of the cart (1) is fixedly connected to a fixing frame (19), one side of the fixing frame (19) is fixedly connected to a cylinder (20), the output end of the cylinder (20) is fixedly connected to a rack plate (21), the upper part of the rack plate (21) is fixedly connected to a limiting assembly, the limiting assembly is used to limit the rack plate (21), the interior of the fixing frame (19) is rotatably connected to a support rod (26), both sides of the outside of the support rod (26) are fixedly connected to gears (25), one side of the fixing frame (19) is fixedly connected to a support rod (26), and the gears (25) are fixedly connected to the support rod (26). The upper part of the gear (25) is meshedly connected with a rack plate (21); one side of the support rod (26) is fixedly connected with a fixed pipe (29); one side of the fixed pipe (29) is fixedly connected with a nozzle (30); the upper part of the cart (1) is fixedly connected with a water pump (17); the output end of the water pump (17) is fixedly connected with a water delivery hose (18); the other end of the water delivery hose (18) is fixedly connected with the fixed pipe (29); and the input end of the water pump (17) is fixedly connected with a water storage tank (2).

2. A green belt irrigation device for municipal engineering according to claim 1, characterized in that: The upper part of the water storage tank (2) is fixedly connected to a water inlet pipe (3), and both sides of the outside of the water inlet pipe (3) are fixedly connected to fixed boxes (4), and the insides of the two fixed boxes (4) are slidably connected to pull rods (9), one end of the pull rod (9) is fixedly connected to a pull ring 2 (8), and the outside of the pull rod (9) is fixedly connected to a slide plate (10), and a filter plate (5) is arranged inside the water inlet pipe (3), and both sides of the upper part of the filter plate (5) are fixedly connected to fixed blocks (6), and the pull rod (9) is slidably connected to the inside of the water inlet pipe (3) and the fixed block (6), and the upper part of the fixed block (6) is fixedly connected to a pull ring 1 (7).

3. A green belt irrigation device for municipal engineering according to claim 1, characterized in that: The position limiting assembly comprises a slider (22), wherein the slider (22) is fixedly connected to the upper part of the rack plate (21), and the slider (22) is slidably connected to the outside of the slide rod (24).

4. A green belt watering device for municipal engineering according to claim 3, characterized in that: Both sides of the upper part of the fixing frame (19) are fixedly connected with vertical plates (23), and the opposite sides of the two vertical plates (23) are fixedly connected with sliding rods (24).

5. The green belt watering device for municipal engineering according to claim 1, characterized in that: Both ends of the support rod (26) are fixedly connected to a disc (27), and opposite sides of the two discs (27) are fixedly connected to a limiting rod (28).

6. A green belt watering device for municipal engineering according to claim 5, characterized in that: Slide rails are provided on both sides of the interior of the fixing frame (19), and a plurality of limit rods (28) are slidably connected inside the slide rails.

7. A green belt irrigation device for municipal engineering according to claim 1, characterized in that: A double-headed motor (12) is fixedly connected inside the water storage tank (2), an output end of the double-headed motor (12) is fixedly connected to a rotating shaft, an active bevel gear (13) is fixedly connected outside the rotating shaft, an upper portion of the active bevel gear (13) is meshingly connected to a driven bevel gear (14), a rotating rod (15) is fixedly connected inside the driven bevel gear (14), and stirring rods (16) are fixedly connected to the outside of the rotating rod (15) on all sides.

8. A green belt watering device for municipal engineering according to claim 2, characterized in that: The outer sleeve of the pull rod (9) is provided with a return spring (11), one end of the return spring (11) is fixedly connected to the slide plate (10), and the other end of the return spring (11) is fixedly connected to the inside of the fixed box (4).

Images