CN210017263U

CN210017263U - Sprinkling irrigation equipment that can evenly irrigate

Info

Publication number: CN210017263U
Application number: CN201822272278.0U
Authority: CN
Inventors: 陈勇
Original assignee: Shenzhen Kang Ya Ecological Environment Co Ltd
Current assignee: Shenzhen Kang Ya Ecological Environment Co Ltd
Priority date: 2018-12-29
Filing date: 2018-12-29
Publication date: 2020-02-07
Anticipated expiration: 2028-12-29

Abstract

The utility model discloses a sprinkling irrigation equipment that can evenly irrigate relates to plant watering technical field. Its technical essential includes outlet pipe, shower nozzle mechanism, the connection can be dismantled to outlet pipe and shower nozzle mechanism, shower nozzle mechanism includes connecting portion, rotating body, outer pipe, spray tube, connecting portion and play water piping connection, the rotating body cover is established in the week side of connecting portion, outer pipe evenly distributed is in rotating body's week side, the spray tube rotates with outer pipe to be connected, the nozzle has been seted up to the week side of spray tube. The utility model has the advantage of uniform irrigation.

Description

Sprinkling irrigation equipment that can evenly irrigate

Technical Field

The utility model relates to an irrigate technical field, more specifically say, it relates to a sprinkling irrigation that can evenly irrigate.

Background

The spray irrigation is an irrigation mode that water with certain pressure is sprayed into the air by means of a water pump and a pipeline system or by utilizing the fall of a natural water source to be dispersed into small water drops or form mist to fall onto plants and the ground.

The Chinese utility model patent with the application number of CN201620946431.1 discloses a full-automatic sprinkling irrigation system, wherein the automatic sprinkling irrigation system is arranged in a sprinkling machine channel of a farmland, the farmland is symmetrically arranged at two sides of the sprinkling machine channel, and the full-automatic sprinkling irrigation system comprises a self-walking sprinkling machine, a positioning and moving device, a positioning water supply plug, a soil humidity monitoring device and an electric control device; the positioning and moving device is arranged in the sprinkler channel along the length direction of the sprinkler channel.

The utility model discloses a full-automatic sprinkler irrigation system, because the position of the relative water pipe of shower nozzle is fixed, the scope of irrigating is mostly an annular region that uses the shower nozzle as the center, so shower nozzle position a bold plant is hardly irrigated, and the homogeneity of irrigating is very not good, has the irrigation blind area.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sprinkling irrigation equipment that can evenly irrigate, it has the advantage that can evenly irrigate.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a sprinkling irrigation equipment that can evenly irrigate, includes outlet pipe, shower nozzle mechanism, outlet pipe and shower nozzle mechanism can dismantle the connection, shower nozzle mechanism includes connecting portion, rotating body, outer pipe, spray tube, connecting portion and play water piping connection, the week side at connecting portion is established to the rotating body cover, outer pipe evenly distributed is in rotating body's week side, the spray tube rotates with outer pipe to be connected, the nozzle has been seted up to the week side of spray tube.

Through adopting above-mentioned scheme, during the irrigation, irrigation water carries to shower nozzle mechanism through the outlet pipe, sprays out again from the nozzle and waters green planting, through the angle of adjusting the spray tube, makes its slope irrigate the irrigation blind area that uses the water pipe bottom as the centre of a circle downwards, reaches the effect of even irrigation for this scheme has the advantage that can evenly irrigate.

Furthermore, the side cover of week of spray tube is equipped with rather than the mounting of rotating the connection, the one pot head that the spray tube was kept away from to the mounting is established in the side of week of outrigger and rather than threaded connection.

Through adopting above-mentioned scheme, during the angle of adjustment spray tube, rotatory coming out with the mounting, make the spray tube not hard up, its angle of readjustment, after angle adjustment is good will rotate the mounting and make spray tube and outer outrigger support tightly, avoid taking place relative rotation between spray tube and the outer outrigger in irrigation process.

Furthermore, the connecting part is a long threaded pipe, and the water outlet pipe is in threaded connection with the connecting part.

Through adopting above-mentioned scheme, adjust the height of shower nozzle through rotatory connecting portion to this adjusts irrigation area according to actual demand.

Further, the rotating body is sleeved on the peripheral side of the connecting portion and is rotatably connected with the connecting portion, and the nozzle is arranged in a downward inclined shape.

Through adopting above-mentioned scheme, when irrigation water through the nozzle sprays out, because hydraulic effect makes the spray tube atress uneven and rotatory around rotating the main part to carry out the circumference irrigation to green planting, further improve the homogeneity of irrigating.

Further, the aperture of the nozzle is reduced along the direction of the spray pipe away from the connection part of the spray pipe and the outer extension pipe.

Through adopting above-mentioned scheme, because the aperture size of nozzle is not uniform, can jet out the irrigation water of different distances to sprinkler irrigation system irrigates more green area of planting in the time.

Further, the distance between the adjacent nozzles is reduced along the direction that the spray pipe is far away from the connection part of the spray pipe and the outer extension pipe.

By adopting the scheme, the nozzles are dense in the small part of the aperture, so that the problem of small irrigation water volume in unit area caused by small aperture is solved, the uniform irrigation water volume is ensured, and the irrigation uniformity is improved.

Further, a sealing ring is arranged at the joint of the connecting part and the rotating body.

Through adopting above-mentioned scheme, the sealing washer can prevent that water from overflowing from connecting portion and rotatory main part junction.

Further, the outer extension pipe is arranged in an L shape.

Through adopting above-mentioned scheme, the outer outrigger of L type can change the angle of connection of spray tube and outer outrigger for the spray tube carries out eccentric rotation, realizes more comprehensive spray tube.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the direction of the spray pipe can be rotated, so that the spray pipe can irrigate an irrigation blind area which takes the bottom of the water pipe as the center of a circle in an inclined and downward manner, and the effect of uniform irrigation is achieved;

2. the aperture of the nozzle is different, the height of the spray head can be adjusted, and water with different distances can be sprayed out, so that more irrigation areas can be obtained;

3. the nozzles are dense at the part with smaller aperture, which makes up the problem of small irrigation water quantity in unit area caused by small aperture.

Drawings

Fig. 1 is an overall schematic view of the present invention;

fig. 2 is a schematic view of the sprinkler according to the present invention.

Reference numerals: 1. a water outlet pipe; 2. a connecting portion; 3. a rotating body; 4. an outer extension tube; 5. a nozzle; 6. a nozzle; 7. a seal ring; 8. and a fixing member.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

A spray head capable of improving irrigation uniformity is shown in figure 1 and comprises a water outlet pipe 1 and a spray head mechanism, wherein the lower end of the water outlet pipe 1 is fixed on the ground and is communicated with a water pipe on the ground; the upper end of the water outlet pipe 1 is connected with a spray head mechanism, and irrigation is carried out outwards through the spray head mechanism.

As shown in fig. 1, the nozzle mechanism comprises a connecting part 2, a rotating body 3, an outer pipe 4 and a nozzle pipe 5, wherein the connecting part 2 is a long threaded pipe which is in threaded connection with the water outlet pipe 1, and when the nozzle mechanism is used, the height of the nozzle can be adjusted by rotating the threads of the connecting part 2 to adjust the irrigation area. The rotating body 3 is sleeved on the side, away from the water outlet pipe 1, of the periphery of the connecting part 2, a sealing ring 7 is arranged at the position where the connecting part 2 and the rotating body 3 are sleeved, and the sealing ring 7 can prevent irrigation water from overflowing from the connecting position of the rotating body 3 and the connecting part 2. The outer pipe 4 is L-shaped and 3, the outer pipe 4 is circumferentially and uniformly distributed on the periphery of the rotating body 3, and the spray pipe 5 is rotatably connected with one end, far away from the rotating body 3, of the outer pipe 4.

As shown in fig. 1 and 2, the nozzles 6 evenly arranged along the axial direction are arranged on the side wall of the spray pipe 5, the aperture of the nozzles 6 is reduced along the direction of the spray pipe 5 away from the junction with the outer extension pipe 4, the aperture of the nozzles 6 is different in size, the irrigation water with different distances can be sprayed out, therefore, the sprinkler irrigation system irrigates more green planting areas, the distance between the adjacent nozzles 6 is reduced along the direction of the spray pipe 5 away from the junction with the outer extension pipe 4, the small part of the aperture of the nozzles 6 is dense due to the square distribution mode, the problem that the irrigation water quantity is small in the unit area due to the small holes is solved, the uniform irrigation water quantity is ensured, and the irrigation uniformity is improved.

As shown in fig. 1 and 2, a fixing member 8 is disposed at a connection position of the outer pipe 4 and the nozzle 5, one side of the fixing member 8 facing the outer pipe 4 is in threaded connection with the outer pipe 4, and one side of the fixing member 8 facing the nozzle 5 is sleeved on the outer side of the nozzle 5 and is rotatably connected with the nozzle 5. Through loosening the mounting 8 for spray tube 5 becomes flexible and can adjust its angle, can make spray tube 5 and outer pipe 4 support tightly with rotatory mounting 8 after the angle adjustment, avoid taking place relative rotation between spray tube 5 and the outer pipe 4 in the irrigation process.

The utility model discloses a working process and beneficial effect as follows: during irrigation, irrigation water is carried to shower nozzle mechanism through outlet pipe 1, sprays out from nozzle 6 again, because nozzle 6 distributes for the downward form of slope, 5 atress inequality of spray tube under hydraulic effect and revolve the form main part rotation to planting green and carrying out the circumference irrigation, through the angle of adjusting spray tube 5, make its slope downwards irrigate to the irrigation blind area that uses the water pipe bottom as the centre of a circle, reach the effect of even irrigation. In this process, the aperture size of nozzle 6 differs, can spray the irrigation water of different distances to time sprinkler irrigation system irrigates more green area of planting, and nozzle 6 is more dense in the less part in aperture ratio, has compensatied because the hole is little brings the problem that the irrigation water yield is few on the unit area, and the water yield of guaranteeing to irrigate is even, improves the homogeneity of irrigating, can obtain more irrigation areas through the height of adjustment shower nozzle.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The sprinkling irrigation device capable of uniformly irrigating comprises a water outlet pipe (1) and a sprinkler mechanism, and is characterized in that the water outlet pipe (1) is detachably connected with the sprinkler mechanism, the sprinkler mechanism comprises a connecting part (2), a rotating body (3), an outer extension pipe (4) and a spray pipe (5), the connecting part (2) is connected with the water outlet pipe (1), the rotating body (3) is sleeved on the periphery of the connecting part (2), the outer extension pipe (4) is uniformly distributed on the periphery of the rotating body (3), the spray pipe (5) is rotatably connected with the outer extension pipe (4), and a nozzle (6) is arranged on the periphery of the spray pipe (5); the outer extension pipe (4) is L-shaped.

2. A sprinkling irrigation apparatus according to claim 1, wherein the side of the nozzle (5) is sleeved with a fixing member (8) rotatably connected therewith, and an end of the fixing member (8) far away from the nozzle (5) is sleeved on the side of the outer pipe (4) and is in threaded connection therewith.

3. A sprinkler installation according to claim 1, characterised in that the connection (2) is a long threaded pipe and the outlet pipe (1) is threaded to the connection (2).

4. A sprinkler installation according to claim 1, characterised in that the rotary body (3) is fitted around the periphery of the connecting part (2) and is rotatably connected thereto, and that the nozzles (6) are arranged in a downwardly inclined manner.

5. A sprinkler installation according to claim 1, characterised in that the apertures of the nozzles (6) decrease in succession in the direction of the nozzle (5) away from the junction with the extension pipe (4).

6. A sprinkler installation according to claim 1, characterised in that the spacing between adjacent nozzles (6) decreases in the direction of the nozzle (5) away from its connection with the extension pipe (4).

7. A sprinkler plant according to claim 1, characterised in that the junction of the connecting portion (2) with the rotating body (3) is provided with a sealing ring (7).