CN215539411U

CN215539411U - Aerial sprinkler of district afforestation dust fall

Info

Publication number: CN215539411U
Application number: CN202121062241.0U
Authority: CN
Inventors: 郁静华; 高顺明; 朱卫丰; 顾秦华; 张磊; 陈宇
Original assignee: Jiangsu Jida Garden Construction Co ltd
Current assignee: Jiangsu Jida Garden Construction Co ltd
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2022-01-18
Anticipated expiration: 2031-05-18

Abstract

The utility model is suitable for the technical field of assistance for dust reduction in community greening, and discloses a community greening dust reduction aerial spraying device which comprises a water storage tank and baffles, wherein support plates are fixedly arranged on the left side and the right side of the top of the water storage tank, a rotating rod is rotatably arranged at the middle end of each support plate through a bearing, the side edges of the two groups of rotating rods are respectively and fixedly arranged on the surfaces of the left side and the right side of the bottom end of each baffle, and the top ends of the baffles are fixedly communicated with a drain pipe. The rotating rods on the two sides of the funnel-shaped baffle are arranged in the supporting plate through the bearings, the baffle can be driven by the bearings to rotate above the water storage tank, the funnel-shaped baffle is adjusted to the position with the opening facing upwards when raining, rainwater can be conveniently collected into the water storage tank, the baffle is rotated again to enable the opening to face downwards when sunlight is directly irradiated, sunlight is shielded, and the rainwater collected and stored is prevented from being lost due to the direct irradiation of the sunlight.

Description

Aerial sprinkler of district afforestation dust fall

Technical Field

The utility model is suitable for the technical field of auxiliary equipment for community greening dust fall, and particularly relates to an aerial sprinkler for community greening dust fall.

Background

At present, with the densification of urban residential districts, the air pollution of the urban residential districts is more serious, wherein the most important factor of the air pollution is inhalable particles in the air. Particularly, in northern areas, due to dry weather and sand, the content of inhalable particles in the air in northern areas is higher, and the health of residents in urban residential districts is seriously influenced.

According to patent (publication number is "CN 212141926U") a dust device for construction, including the shell, the bottom of shell all fixed mounting all around has the universal wheel, and one side bottom of shell is equipped with the inlet tube, and one side of shell is equipped with the switch, and the top fixed mounting of shell has the rainwater collection box, and the rainwater collection box's bottom top fixed mounting has the filter, and the rainwater collection box's bottom filter's below is evenly opened and is dug a plurality of infiltration holes, and the beneficial effect that the utility model reaches is: the dust concentration detector is compact in structure and high in practicability, dust concentration in air of a construction site can be monitored through the dust concentration detector, equipment can be moved to a place with serious air pollution through the universal wheels, rainwater can be collected in a rainy day through the rainwater collecting box, cost is saved, the dust falling area is increased through the circular spray head and the annular spray holes, purification efficiency is improved, a user can conveniently switch a water source to remove dust through the first connecting pipe and the electromagnetic valve at the water inlet pipe, time and labor are saved, and the dust concentration detector is convenient to use.

However, there are still some disadvantages in the above patents: because dust device all places and exposes and uses in the open air, and collect the back to the rainwater in the above-mentioned patent, its rainwater is collected the box and is being collected the back to the rainwater, do not have corresponding block structure, and then under the direct projection of sunshine, the rainwater of its rainwater collection box internal storage collection is very easily evaporated and disappears under the direct projection of sunshine, can't play better rainwater collection effect, and only add corresponding sunshading board above collecting the box, need remove the sunshading board when raining and carry out the rainwater collection, complex operation, influence the collection efficiency to the rainwater, and when the rainwater of using the shell to collect sprays the dust fall, because the sealed shielding nature of shell, the rainwater volume of storing inside the shell of unable quick accuracy is observed, and then unable definite need not outside to add and sprays the water, influence subsequent dust fall quality. Therefore, we propose a district greening dust fall air sprinkler.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a district greening dust-settling aerial spraying device which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides an aerial sprinkler of district afforestation dust fall, includes storage water tank and baffle, the equal fixed mounting in the storage water tank top left and right sides has the backup pad, every the backup pad middle-end all rotates through the bearing and installs the dwang, and is two sets of the dwang side is fixed mounting respectively in the baffle bottom left and right sides surface, the fixed intercommunication in baffle top has the drain pipe, the inside movable mounting that runs through of drain pipe has the movable tube, the equal fixed mounting in both sides has the guide post about the movable tube bottom, the guide way has all been seted up to the inside top left and right sides of drain pipe, and guide post slidable mounting is inside the guide way, the fixed cover of movable tube middle-end surface has connect the closing plate, movable tube top left side articulates through the pivot has sealed lid, sealed lid top fixed surface installs the balancing weight.

Preferably, the inside movable mounting of storage water tank has the float rod, storage water tank left side fixed surface installs transparent observation shell.

Preferably, backup pad left side top fixed surface installs the connecting rod, connecting rod left side top is twisted through the screw and is connect the spacing bolt, the fixed coupling in dwang left side top surface has the rotation circle, it has the stopper to rotate circle lateral wall fixed mounting, and the quantity of stopper is a plurality of groups.

Preferably, the middle parts of the front end and the rear end of the water storage tank are respectively provided with a water conveying pipe in a penetrating and fixed mode, the top end of each water conveying pipe is fixedly communicated with a spraying nozzle, and the number of the spraying nozzles is a plurality of groups.

Preferably, the middle end of the top of the water storage tank is provided with a water conveying port, the water conveying port and the balancing weight are located at the same vertical position, and the baffle is funnel-shaped.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model relates to a district greening dust-settling aerial sprinkler which drives a baffle plate to rotate above a water storage tank through a bearing, when raining, the funnel-shaped baffle plate is adjusted to the opening upward, so that the rainwater can be conveniently collected into the water storage tank, when the sunlight is directly irradiated, the sunlight can be shielded, the rainwater collected and stored is prevented from losing due to the direct irradiation of the sunlight, when the rainwater is collected, after the baffle plate rotates, the sealing cover automatically rotates and opens from the top of the movable pipe under the driving of the gravity of the balancing weight, and drive the movable pipe at the inside horizontal migration of drain pipe, the whole length of extension movable pipe and drain pipe guarantees the movable pipe and the connectivity of drain pipe and storage water tank, avoids leaking inside the unable accurate emission of rainwater that funnel-shaped baffle was collected to the storage water tank, and then influences subsequent dust fall quality that sprays.

2. According to the district greening dust-settling aerial spraying device, the floating rod made of lighter materials is arranged in the water storage tank, so that the water level stored in the water storage tank can be observed through the floatability of the floating rod in the water storage tank, a user can conveniently determine whether external water injection is needed or not through the judgment of the water level, and the fact that dust-settling treatment is stopped midway due to too little water during subsequent spraying dust-settling is guaranteed.

Drawings

FIG. 1 is a schematic view of an overall front view cross-section structure of a residential greening dust-settling aerial sprinkler of the present invention;

FIG. 2 is a schematic view of a cross-sectional top view of a water storage tank of an aerial sprinkler for dust reduction in greening of a residential area according to the present invention;

fig. 3 is a schematic side view sectional structure view of a connecting rod of the aerial sprinkler for dust fall in community greening.

Reference numerals: 1. a water storage tank; 2. a baffle plate; 3. a support plate; 4. rotating the rod; 5. a bearing; 6. a drain pipe; 7. a movable tube; 8. a guide groove; 9. a guide post; 10. a sealing plate; 11. a rotating shaft; 12. a sealing cover; 13. a balancing weight; 14. a connecting rod; 15. a limit bolt; 16. rotating the ring; 17. a limiting block; 18. a water delivery port; 19. a float rod; 20. a transparent observation shell; 21. a water delivery pipe; 22. and (4) a spray nozzle.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the type of the electrical appliance provided by the utility model is only used for reference. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

As shown in fig. 1-3, according to actual weather conditions, when raining, a limiting bolt 15 is screwed to rotate a baffle 2, so that a movable pipe 7 descends and moves to the inside of a water delivery port 18, rainwater is collected through the baffle 2, when the weather is clear, the movable pipe 7 is pulled to move out of the inside of the water delivery port 18, the baffle 2 is rotated, and the limiting bolt 15 is screwed to place the bottom of the movable pipe in a limiting block 17 for sunshade treatment.

In this embodiment, as shown in fig. 1 and fig. 2, since the two rotating rods 4 of the funnel-shaped baffle 2 are installed inside the supporting plate 3 through the bearings 5, the baffle 2 can be driven by the bearings 5 to rotate above the water storage tank 1, and further, when it rains, the funnel-shaped baffle 2 is adjusted to have an upward opening, so that rainwater can be collected into the water storage tank 1, and when sunlight is directly irradiated, the baffle 2 is rotated again to have an downward opening, so as to shield the sunlight, thereby preventing the rainwater collected and stored from running off due to the direct irradiation of the sunlight, and when rainwater is collected, after the baffle 2 is rotated, the sealing cover 12 is automatically rotated and opened from the top of the movable pipe 7 by the gravity of the counterweight 13, and the movable pipe 7 is driven to horizontally move inside the water drainage pipe 6, so as to prolong the overall length of the movable pipe 7 and the water drainage pipe 6, until the bottom of the movable pipe 7 moves into the water delivery port 18 formed in the top of the water storage tank 1, guarantee movable pipe 7 and drain pipe 6 and storage water tank 1's connectivity, avoid leaking the unable accurate emission of rainwater of hopper-shaped baffle 2 collection to storage water tank 1 inside, and then influence subsequent dust fall quality that sprays.

In this embodiment (shown by fig. 1 and 2), there is a float rod 19 inside movable mounting of

water storage tank

1, 1 left side fixed surface of water storage tank installs transparent observation shell 20, because there is a float rod 19 that the material is lighter at 1 internally mounted of water storage tank, can observe the water level of 1 inside storage of water storage tank through the floatability of float rod 19 at 1 inside of water storage tank, and the person of facilitating the use decides whether need outside water injection through the judgement to the water level, guarantees that follow-up spraying dust fall can not stop the dust fall processing midway because the water yield is too little.

In this embodiment (shown through fig. 1 and 3), 3 left sides top fixed surfaces of backup pad have connecting rod 14, connecting rod 14 left side top has been twisted through the screw and has been connect

stop bolt

15, 4 left sides top fixed surfaces of dwang have been cup jointed and have been rotated

circle

16, 16 lateral walls fixed mounting of rotation circle have stopper 17, and the quantity of stopper 17 be a plurality of groups, guarantee to adjust the position of accomplishing baffle 2 in the rotation after, twist stop bolt 15 and make its bottom put into corresponding stopper 17 after, can block limit treatment to the position of baffle 2.

In this embodiment (shown in fig. 1 and 2), the water pipes 21 are fixedly installed in the middle of the front and rear ends of the water storage tank 1 in a penetrating manner, each of the water pipes 21 is fixedly communicated with the spray nozzles 22 at the top ends thereof, and the spray nozzles 22 are arranged in a plurality of groups, so that the water for spraying inside the water storage tank 1 can be sprayed to the periphery of the water storage tank 1 for dust fall treatment.

In this embodiment (shown by fig. 1 and 2), water delivery port 18 has been seted up to storage water tank 1 top middle-end, and water delivery port 18 is in same vertical position with balancing weight 13, baffle 2 is hourglass hopper-shaped, guarantees that baffle 2 can collect the rainwater and carry to storage water tank 1 inside and store.

It should be noted that the utility model is a residential greening dust fall aerial sprinkler, the parts are all universal standard parts or parts known by technicians in this neighborhood, the structure and principle of the device are known by technical manuals or conventional experimental methods, when working, according to the actual weather conditions, when raining, the limiting bolt 15 is screwed, the baffle plate 2 is rotated, the movable pipe 7 descends and moves to the inner part of the water delivery port 18, rainwater is collected by the baffle plate 2, when the weather is clear, the movable pipe 7 is pulled to move out from the inner part of the water delivery port 18, the baffle plate 2 is rotated, the limiting bolt 15 is screwed to place the bottom of the limiting bolt 15 in the limiting block 17 for sunshade treatment, compared with the traditional auxiliary technology for residential greening dust fall, the device installs the rotating rods 4 at two sides of the funnel-shaped baffle plate 2 in the supporting plate 3 through the bearings 5, the baffle plate 2 can be driven by the bearing 5 to rotate above the water storage tank 1, and then when raining, the funnel-shaped baffle plate 2 is adjusted to have an upward opening, so that rainwater can be collected into the water storage tank 1, when sunlight directly irradiates, the baffle plate 2 is rotated again to have an downward opening, so as to shield the sunlight, and prevent the rainwater collected and stored from flowing away due to the direct irradiation of the sunlight, when rainwater is collected, after the baffle plate 2 rotates, the sealing cover 12 automatically rotates and opens from the top of the movable pipe 7 under the driving of the gravity of the balancing weight 13, and the movable pipe 7 is driven to horizontally move in the water drainage pipe 6, so that the overall length of the movable pipe 7 and the water drainage pipe 6 is prolonged until the bottom of the movable pipe 7 moves into the water delivery port 18 formed in the top of the water storage tank 1, the connectivity between the movable pipe 7 and the water drainage pipe 6 and the water storage tank 1 is ensured, and the rainwater collected by the funnel-shaped baffle plate 2 cannot be accurately discharged into the water storage tank 1, thereby influencing the subsequent spraying dust-settling quality.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an aerial sprinkler of district afforestation dust fall, includes storage water tank (1) and baffle (2), its characterized in that: the water storage tank is characterized in that supporting plates (3) are fixedly mounted on the left side and the right side of the top of the water storage tank (1), each supporting plate (3) is provided with a rotating rod (4) at the middle end through a bearing (5) in a rotating manner, the two groups of rotating rods (4) are fixedly mounted on the surfaces of the left side and the right side of the bottom of a baffle (2) respectively, a drain pipe (6) is fixedly communicated with the top end of the baffle (2), a movable pipe (7) penetrates through the inside of the drain pipe (6) in a movable manner, guide posts (9) are fixedly mounted on the left side and the right side of the bottom of the movable pipe (7) in a fixed manner, guide grooves (8) are formed in the left side and the right side of the top end of the drain pipe (6), the guide posts (9) are slidably mounted in the guide grooves (8), a sealing plate (10) is fixedly connected on the surface of the middle end of the movable pipe (7), and a sealing cover (12) is hinged to the left side of the top of the movable pipe (7) through a rotating shaft (11), and a balancing weight (13) is fixedly arranged on the top surface of the sealing cover (12).

2. The aerial sprinkler of district greening dust fall of claim 1, characterized by: the inside movable mounting of storage water tank (1) has a float lever (19), storage water tank (1) left side fixed surface installs transparent observation shell (20).

3. The aerial sprinkler of district greening dust fall of claim 1, characterized by: backup pad (3) left side top fixed surface installs connecting rod (14), connecting rod (14) left side top is twisted through the screw and is connect limit bolt (15), dwang (4) left side top fixed surface has connect and has rotated circle (16), it has stopper (17) to rotate circle (16) lateral wall fixed mounting, and the quantity of stopper (17) is a plurality of groups.

4. The aerial sprinkler of district greening dust fall of claim 1, characterized by: the water storage tank is characterized in that water conveying pipes (21) are fixedly installed in the middle of the front end and the rear end of the water storage tank (1) in a penetrating mode, spraying nozzles (22) are fixedly communicated with the top ends of the water conveying pipes (21), and the number of the spraying nozzles (22) is a plurality of groups.

5. The aerial sprinkler of district greening dust fall of claim 1, characterized by: the water storage tank is characterized in that a water conveying port (18) is formed in the middle of the top of the water storage tank (1), the water conveying port (18) and the balancing weight (13) are located at the same vertical position, and the baffle (2) is funnel-shaped.