Environment-friendly watering device for municipal engineering
By introducing a reverse horn, blower and shrink cover into the municipal engineering sprinkler device, and using an electric motor to drive the screw and threaded sleeve limit pile, the problem of the water mist spraying range cannot be automatically controlled, and the efficient sprinkling of roads and green plants by the sprinkler device is achieved.
Patent Information
- Application Number
- CN202422332497.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-24
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-09-24
AI Technical Summary
The existing municipal engineering sprinkler device cannot automatically control the spray range of water mist, resulting in poor sprinkling of green plants on municipal engineering roads and roadsides.
An environmentally friendly sprinkler device including a reverse horn, a blower, a water spraying mechanism and a shrink cover is designed. The screw and threaded sleeve limit pile are driven by an electric motor to realize automatic control of the water mist spray range.
The sprinkler device automatically controls the spray range of water mist and improves the sprinkling effect of municipal engineering roads and green plants.
Smart Images
Figure CN223135056U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of the structure of a sprinkling device for municipal engineering, in particular to an environment-friendly sprinkling device for municipal engineering. Background Art
[0002] The sprinkling equipment for municipal engineering refers to a sprinkler truck, which is suitable for various road flushing, tree, green belt, lawn greening, road, factory and mine enterprise construction, high-rise building flushing, and has functions such as sprinkling, dust suppression, high and low position spraying, pesticide spraying, guardrail flushing, etc., and also has functions such as water transportation, drainage, and emergency fire fighting. The sprinkling device refers to a device installed and connected to the water tank of the sprinkler truck for sprinkling.
[0003] When the existing sprinkling device for municipal engineering is in use, there are certain drawbacks. The fog cannon machine on the traditional sprinkling device for municipal engineering cannot automatically control the spraying range of the water mist, which is not conducive to sprinkling the municipal engineering road and the roadside green plants. Summary of the Utility Model
[0004] The main purpose of the utility model is to provide an environment-friendly sprinkling device for municipal engineering, which can effectively solve the problems in the background art.
[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:
[0006] An environment-friendly sprinkling device for municipal engineering, including an inverted horn tube, a blower is fixedly installed on the rear surface of the inverted horn tube, a water spraying mechanism is fixedly installed between the inverted horn tube and the blower, a filter screen is fixedly installed on the rear surface of the blower, and a contraction outer cover is fixedly installed on the outer side of the inverted horn tube.
[0007] Preferably, the water spraying mechanism includes a water pump outer frame, a water pump, an annular pipe, a nozzle and a connecting pipe.
[0008] Preferably, the water pump outer frame is fixedly installed on the outer side of the blower, and the water pump is fixedly installed inside the water pump outer frame.
[0009] Preferably, the annular pipe is fixedly installed on the front surface of the inverted horn tube, the nozzle is fixedly installed on the inner side of the annular pipe, the connecting pipe is fixedly connected between the water outlet interface of the water pump and the annular pipe, the number of nozzles installed is several, and the nozzles are evenly distributed on the inner side of the annular pipe.
[0010] Preferably, the contraction outer cover includes a first ring, a second ring, a screw rod, a threaded sleeve limit post, an electric motor, a folding cover and an elastic tightening ring.
[0011] Preferably, the first ring is fixedly installed at a position near the front end on the outside of the inverted horn tube, the second ring is fixedly installed at a position near the rear end on the outside of the inverted horn tube, the front end of the screw rod is inserted into the through hole of the second ring, the rear end of the screw rod is inserted into the through hole of the first ring, the threaded sleeve limiting post is sleeved on the outside of the screw rod, the electric motor is fixedly installed on the front surface of the second ring, the front end of the rotating shaft of the electric motor is fixedly connected to the front end of the screw rod, the number of the screw rods is three, the screw rods are evenly distributed between the first ring and the second ring, the number of the electric motors is three, and the electric motors are evenly distributed on the front surface of the second ring.
[0012] Preferably, the folding cover is sleeved on the outside of the first ring and the second ring, the elastic tightening ring is fixedly installed at the front end of the folding cover, and the upper end of the threaded sleeve limiting post is stuck in the through hole on the outside of the folding cover.
[0013] Compared with the prior art, the utility model has the following beneficial effects:
[0014] In the utility model, through the arranged contraction outer cover, the contraction outer cover enables the environmental protection type sprinkler device for municipal engineering to automatically control the spraying range of water mist, which is beneficial to the sprinkling of municipal engineering roads and green plants. Description of the Drawings
[0015] Figure 1 is the overall structural schematic diagram of an environmental protection type sprinkler device for municipal engineering of the utility model;
[0016] Figure 2 is the structural exploded schematic diagram of an environmental protection type sprinkler device for municipal engineering of the utility model;
[0017] Figure 3 is an enlarged schematic diagram of part A of an environmental protection type sprinkler device for municipal engineering of the utility model Figure 1 ;
[0018] Figure 4 is an enlarged schematic diagram of part B of an environmental protection type sprinkler device for municipal engineering of the utility model Figure 1 ;
[0019] Figure 5 is an enlarged schematic diagram of part C of an environmental protection type sprinkler device for municipal engineering of the utility model Figure 2 ;
[0020] Figure 6 is an enlarged schematic diagram of part D of an environmental protection type sprinkler device for municipal engineering of the utility model Figure 2 ;
[0021] Figure 7 is an enlarged schematic diagram of part of an environmental protection type sprinkler device for municipal engineering of the utility modelFigure 2 Schematic enlarged view of part E Figure 1 Schematic enlarged view of part A
[0022] In the figure: 1. Reverse horn; 2. Blower; 3. Water spraying mechanism; 301. Water pump outer frame; 302. Water pump; 303. Annular pipe; 304. Nozzle; 305. Connecting pipe; 4. Filter screen; 5. Shrinkable outer cover; 501. First ring; 502. Second ring; 503. Screw; 504. Threaded sleeve limit post; 505. Electric motor; 506. Folding cover; 507. Elastic tightening ring. Specific implementation mode
[0023] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific implementation modes.
[0024] As Figure 1-7 shown, an environment-friendly sprinkler device for municipal engineering includes a reverse horn 1. A blower 2 is fixedly installed on the rear surface of the reverse horn 1. A water spraying mechanism 3 is fixedly installed between the reverse horn 1 and the blower 2. A filter screen 4 is fixedly installed on the rear surface of the blower 2. A shrinkable outer cover 5 is fixedly installed on the outside of the reverse horn 1. The shrinkable outer cover 5 enables the environment-friendly sprinkler device for municipal engineering to automatically control the spraying range of water mist, which is beneficial to the watering of municipal engineering roads and green plants.
[0025] The water spray mechanism 3 includes a water pump outer frame 301, a water pump 302, an annular tube 303, a nozzle 304 and a connecting pipe 305; the water pump outer frame 301 is fixedly installed on the outside of the blower 2, and the water pump 302 is fixedly installed inside the water pump outer frame 301; the annular tube 303 is fixedly installed on the front surface of the anti-horn tube 1, the nozzle 304 is fixedly installed on the inner side of the annular tube 303, and the connecting pipe 305 is fixedly connected between the water outlet interface of the water pump 302 and the annular tube 303. There are several nozzles 304 installed, and the nozzles 304 are evenly distributed on the inner side of the annular tube 303; the shrinking outer cover 5 includes a No. 1 ring 501, a No. 2 ring 502, a screw 503, a threaded sleeve limit pile 504, an electric motor 505, a folding cover 506 and an elastic elastic ring 507; the No. 1 ring 501 is fixedly installed on the outside of the anti-horn tube 1 near the front end, and the No. 2 ring 502 is fixedly installed It is installed on the outer side of the anti-horn 1 near the rear end, the front end of the screw 503 is inserted into the through hole of the No. 2 ring 502, and the rear end of the screw 503 is inserted into the through hole of the No. 1 ring 501, the threaded sleeve limit pile 504 is sleeved on the outer side of the screw 503, the electric motor 505 is fixedly installed on the front surface of the No. 2 ring 502, the front end of the rotating shaft of the electric motor 505 is fixedly connected to the front end of the screw 503, the number of screws 503 is three, the screws 503 are evenly distributed between the No. 1 ring 501 and the No. 2 ring 502, the number of electric motors 505 is three, and the electric motors 505 are evenly distributed on the front surface of the No. 2 ring 502; the folding cover 506 is sleeved on the outer side of the No. 1 ring 501 and the No. 2 ring 502, the elastic elastic ring 507 is fixedly installed on the front end of the folding cover 506, and the upper end of the threaded sleeve limit pile 504 is stuck in the through hole on the outer side of the folding cover 506.
[0026] It should be noted that the utility model is an environmentally friendly sprinkler for municipal engineering. When in use, the environmentally friendly sprinkler is installed on a sprinkler truck. The filter 4 can prevent branches and grass leaves from being drawn into the interior of the blower 2. In the water spraying mechanism 3 and the retractable outer cover 5, the water inlet interface of the water pump 302 is connected to the water tank of the sprinkler truck. The water pump 302 pumps water into the annular tube 303 through the connecting pipe 305, and then sprays it out through the nozzle 304. The blower 2 blows air into the anti-horn tube 1, and the blower 2 sprays the nozzle 304 out. The water is blown forward to blow out water mist. When the water mist spraying range is adjusted, the electric motor 505 drives the screw 503 between the No. 1 ring 501 and the No. 2 ring 502 to rotate, the threaded sleeve limit pile 504 moves along the screw 503, the folding cover 506 moves forward, the elastic elastic ring 507 is tightened, the front end of the folding cover 506 shrinks, and the spraying range also shrinks. The shrinking outer cover 5 allows the environmentally friendly sprinkler device for municipal engineering to automatically control the spraying range of water mist, which is beneficial to the watering of municipal engineering roads and green plants.
[0027] The foregoing has shown and described the basic principles, main features, and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and all these changes and improvements fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.
Claims
1. An environment-friendly sprinkler device for municipal engineering, characterized in that: It includes a reverse horn (1), a blower (2) is fixedly installed on the rear surface of the reverse horn (1), a water spraying mechanism (3) is fixedly installed between the reverse horn (1) and the blower (2), a filter net (4) is fixedly installed on the rear surface of the blower (2), and a contraction outer cover (5) is fixedly installed on the outside of the reverse horn (1).
2. The environmentally friendly sprinkler device for municipal engineering according to claim 1, wherein: The water spraying mechanism (3) includes a water pump outer frame (301), a water pump (302), an annular pipe (303), a nozzle (304) and a connecting pipe (305).
3. An environment-friendly sprinkler device for municipal engineering according to claim 2, characterized in that: The water pump outer frame (301) is fixedly installed on the outside of the blower (2), and the water pump (302) is fixedly installed inside the water pump outer frame (301).
4. An environment-friendly sprinkler device for municipal engineering according to claim 3, characterized in that: The annular pipe (303) is fixedly installed on the front surface of the reverse horn (1), the nozzle (304) is fixedly installed inside the annular pipe (303), the connecting pipe (305) is fixedly connected between the water outlet interface of the water pump (302) and the annular pipe (303), the number of nozzles (304) is several, and the nozzles (304) are evenly distributed inside the annular pipe (303).
5. An environment-friendly sprinkler device for municipal engineering according to claim 4, characterized in that: The contraction outer cover (5) includes a first ring (501), a second ring (502), a screw rod (503), a threaded sleeve limiting pile (504), an electric motor (505), a folding cover (506) and an elastic tightening ring (507).
6. An environment-friendly sprinkler device for municipal engineering according to claim 5, characterized in that: The first ring (501) is fixedly installed at a position near the front end on the outside of the reverse horn (1), the second ring (502) is fixedly installed at a position near the rear end on the outside of the reverse horn (1), the front end of the screw rod (503) is inserted into the through hole of the second ring (502), the rear end of the screw rod (503) is inserted into the through hole of the first ring (501), the threaded sleeve limiting pile (504) is sleeved on the outside of the screw rod (503), the electric motor (505) is fixedly installed on the front surface of the second ring (502), the front end of the rotating shaft of the electric motor (505) is fixedly connected to the front end of the screw rod (503), the number of screw rods (503) is three, the screw rods (503) are evenly distributed between the first ring (501) and the second ring (502), the number of electric motors (505) is three, and the electric motors (505) are evenly distributed on the front surface of the second ring (502).
7. An environment-friendly sprinkler device for municipal engineering according to claim 6, characterized in that: The folding cover (506) is sleeved on the outside of the first ring (501) and the second ring (502), the elastic tightening ring (507) is fixedly installed at the front end of the folding cover (506), and the upper end of the threaded sleeve limiting pile (504) is stuck in the through hole on the outside of the folding cover (506).