CN210869134U - Municipal landscape garden irrigation device - Google Patents

Municipal landscape garden irrigation device Download PDF

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Publication number
CN210869134U
CN210869134U CN201921580080.7U CN201921580080U CN210869134U CN 210869134 U CN210869134 U CN 210869134U CN 201921580080 U CN201921580080 U CN 201921580080U CN 210869134 U CN210869134 U CN 210869134U
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China
Prior art keywords
joint
municipal
section
irrigation device
side wall
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CN201921580080.7U
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Chinese (zh)
Inventor
傅海俊
李韩槟
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Henan Dalu Landscape Engineering Co ltd
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Henan Dalu Landscape Engineering Co ltd
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Abstract

The utility model relates to a municipal landscape irrigation device, which effectively solves the problem that the prior spray head can not spray to the area near the spray head; the technical scheme includes that the device comprises a hollow base with the lower portion embedded in soil, the base is communicated with an external water source, and the device is characterized in that a rotary joint is rotatably communicated with the base, a plurality of fan blades are uniformly and fixedly connected to the inner side wall of the rotary joint, an intermediate joint is fixedly communicated with the upper end of the rotary joint, a plurality of drip irrigation pipes are uniformly communicated with the side wall of the intermediate joint, an upper end joint is fixedly communicated with the upper end of the intermediate joint, a plurality of lateral long holes are uniformly formed in the side wall of the upper end joint, and a plurality of spray pipes are fixedly communicated with the side wall of the upper end joint; the utility model discloses the structure is succinct, need not the operation, can effectual assurance use the shower nozzle to obtain effectually spraying the bottom surface homoenergetic in the circular region of centre of a circle, and the practicality is strong.

Description

Municipal landscape garden irrigation device
Technical Field
The utility model relates to a treegarden irrigation technical field specifically is municipal administration landscape irrigation equipment.
Background
At present, garden construction is more and more widely added to various urban constructions, no matter urban roads, residential building and the like do not have the shadows of garden landscapes, the garden landscapes can be pleasing to the eyes, and the garden landscapes can also make outstanding contribution to removing harmful substances in the environment, so that irrigation of the garden landscapes also becomes a problem which needs to be considered by people.
Most of the existing spray heads are used for irrigating by a spray head rod with a fixed length, and the existing spray heads cannot effectively irrigate in a plurality of places in a fixed area, namely the existing spray heads spray water in a ring shape, and the positions close to the periphery of the spray head rod are particularly easy to ignore. If a plurality of irrigation systems are arranged, a plurality of irrigation systems can be overlapped, and water resources are wasted.
Therefore, the utility model provides a municipal administration landscape garden irrigation equipment solves this problem.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned condition, for overcoming prior art's defect, the utility model provides a municipal administration landscape garden irrigation equipment, the effectual current shower nozzle of having solved can't spray the problem that is close to near shower nozzle region.
The utility model discloses a lower part buries hollow base in soil, base and external water source be linked together, a serial communication port, the base on rotate the intercommunication and have the swivel, a plurality of flabellums of the even fixedly connected with of swivel inside wall, the fixed intercommunication in swivel upper end have the interlude, the even intercommunication in interlude lateral wall have a plurality of drip irrigation pipes, the fixed intercommunication in interlude upper end have an upper end festival, the even a plurality of side direction slot holes of having seted up of upper end festival lateral wall, the fixed intercommunication in upper end festival lateral wall have a plurality of spray tubes.
Preferably, a plurality of said nozzles are located above a plurality of said lateral slots.
Preferably, the inner side wall of the upper end section is fixedly connected with an annular inner guide plate, so that water flow can flow to the lateral long hole through the inner guide plate.
Preferably, the inner side wall of the upper end section is fixedly connected with a throttling ring, the throttling ring is positioned above the inner guide plate, and the lower end of the throttling ring is connected with the upper end of the inner guide plate.
Preferably, the outer side wall of the upper end section is fixedly connected with an outer guide plate, and the outer guide plate is positioned above the lateral long hole and below the spray pipe.
Preferably, the upper end of the base is fixedly communicated with a throttling joint, and the throttling joint is connected with the rotating joint in a rotating mode.
Preferably, the inner diameter of the middle section is larger than that of the upper end section, and the inner diameter of the upper end section is larger than that of the throttle section.
Preferably, the cross section of the spray pipe is a flat rectangle.
The utility model improves the problem that the prior spray head can not spray to the area near the spray head, and adopts three groups of spray structures with different ranges to ensure that the device can be effectively sprayed in a circular range with the circle center as the center; meanwhile, a throttling structure is additionally arranged at the lower part to increase the water pressure; add revolution mechanic in the lower part for rivers can drive this device rotation and spray, the utility model discloses the structure is succinct, need not the operation, can effectual assurance use the shower nozzle to obtain effectual spraying as the bottom surface homoenergetic in the circular region of centre of a circle, and the practicality is strong.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is a schematic perspective view of the present invention.
Fig. 3 is a schematic perspective view of the present invention.
Fig. 4 is a schematic sectional view of the present invention.
Fig. 5 is a perspective view of the rotary joint of the present invention.
Fig. 6 is a perspective view of the upper end section of the present invention.
Detailed Description
The foregoing and other technical matters, features and effects of the present invention will be apparent from the following detailed description of the embodiments, which is to be read in connection with the accompanying drawings of fig. 1 to 6. The structural contents mentioned in the following embodiments are all referred to the attached drawings of the specification.
Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.
The utility model provides a municipal landscape garden irrigation device, which comprises a hollow base 1 with the lower part embedded in the soil, referring to fig. 1 and fig. 2, wherein the cylinder at the lower end of the base 1 can be embedded in the soil, and the length of the hollow base is longer to ensure the stability of the device, the base 1 is communicated with an external water source, the base 1 is provided with a water inlet, a water pipe can be inserted into the water inlet to supply water for the device, the irrigation device is characterized in that the base 1 is rotatably communicated with a rotary joint 2, the inner side wall of the rotary joint 2 is uniformly and fixedly connected with a plurality of fan blades 3, when water flow with certain pressure passes through the rotary joint 2, the rotary joint 2 is driven to rotate under the action of the fan blades 3, thereby driving the subsequent structure to rotate synchronously, realizing rotary spraying, the upper end of the rotary joint 2 is fixedly communicated with a middle joint 4, the uniform communication of the side wall of the middle joint 4 is provided with a plurality of drip irrigation pipes, the water flow enters the middle section 4 and enters each drip irrigation pipe 5, so that irrigation of an annular region drip pipe closest to a spray head is realized, the region close to the circle center is realized, the upper end of the middle section 4 is fixedly communicated with the upper end section 6, the side wall of the upper end section 6 is uniformly provided with a plurality of lateral long holes 7, the side wall of the upper end section 6 is fixedly communicated with a plurality of spray pipes 8, the plurality of spray pipes 8 are positioned above the plurality of lateral long holes 7, when the water flow enters the long end section, the water flow firstly sprays to the periphery through the lateral long holes 7, the water flow is sprayed out from the lateral long holes 7 and then sprays in the middle position of the circular region in a parabolic shape, then the water flow sprays to the farthest end of the circular region through each spray pipe 8, the spray pipes 8 are arranged longer, so that the spray pipes can spray at a longer distance, in the embodiment, the water pipe is communicated with the base 1 and supplies water, the water flow enters the base, the rotating joint 2 is driven to rotate under the action of the fan blades 3, so that the upper structure is driven to rotate, then water flows into the middle joint 4 and enters each drip irrigation pipe 5, the central part of the circular area is watered with the water flows, the water flows upwards enter the upper end joint 6, and the middle part and the far end of the circular area are watered through the lateral long holes 7 and the spray pipe 8.
In the second embodiment, on the basis of the first embodiment, referring to fig. 4 and 6, the inner side wall of the upper end section 6 is fixedly connected with an annular inner guide plate 9, so that water flow can flow to the lateral long hole 7 through the inner guide plate 9, the inner guide plate 9 is fixedly connected with the inner side wall of the upper end section 6 in a ring shape, after the water flow gushes into the upper end section 6 through the middle section 4, one part enters the outer part of the inner guide plate 9 and is sprayed to the outside through the lateral long hole 7 under the action of the inner guide plate 9, the sectional area of the inner wall of the inner guide plate 9 and the inner wall of the upper end section 6 is obviously reduced relative to the sectional area of the upper end section 6, so that water flow can also play a certain pressurizing role when passing through the part, one part enters the upper part of the upper end section 6 through the middle part of the inner guide plate 9, and the inner guide plate 9 not only can guide one part of water flow which flows into the upper end section 6 from the middle section 4 to the lateral long hole 7, but also can perform secondary pressurization on the water flow flowing into the upper end section 6.
In the third embodiment, on the basis of the second embodiment, referring to fig. 4, the inner side wall of the upper end section 6 is fixedly connected with a throttle ring 10, the throttle ring 10 is located above the inner guide plate 9, the lower end of the throttle ring 10 is connected with the upper end of the inner guide plate 9, the inner diameter of the throttle ring 10 is the same as the inner diameter of the inner guide plate 9, the connection part of the lower end of the throttle ring 10 and the upper end of the inner guide plate 9 is sealed and smooth, after water flows into the middle part of the inner guide plate 9 of the upper end section 6 from the middle section 4, the throttle ring 10 is connected with the inner guide plate 9, so that the water flow is prevented from increasing in inner diameter after flowing through the inner guide plate 9 and entering the upper end section 6 to cause pressure loss, and the upper end of the throttle ring 10 is flush with the lower edge of each spray pipe 8.
Fourth embodiment, on the basis of first embodiment, 6 lateral wall fixedly connected with outer guide plate 11 of upper end festival, outer guide plate 11 be located side direction slot hole 7 top and spray tube 8 below, the setting of outer guide plate 11 makes rivers spout external from side direction slot hole 7, can straight blowout under the effect of outer guide plate 11, can ensure that it can spout the farthest under the condition of same water pressure.
Fifth embodiment, on the basis of the first embodiment, the upper end of the base 1 is fixedly communicated with a throttle 12, the rotary joint 2 is rotationally connected in the throttle joint 12, the inner diameter of the middle joint 4 is larger than that of the upper end joint 6, the inner diameter of the upper end section 6 is larger than the inner diameter of the throttle section 12, the throttle section 12 is arranged to ensure that water flow entering the device from the base 1 can be subjected to preliminary pressurization through the throttle section 12, so that higher pressure is obtained, the inner diameter of the middle section 4 is the largest, the drip irrigation pipe 5 is communicated with the middle section 4, the watering mode is drip irrigation instead of spray irrigation, so that excessive water pressure is not needed, the inner diameter of the upper end section 6 is smaller, meanwhile, an inner guide plate 9 and a guide ring are also arranged in the upper end section 6, therefore, water sprayed from the lateral long holes 7 and the spray pipes 8 can have higher pressure and can be sprayed to a longer distance, and the device can cover a longer position of a circular area.
Sixth embodiment, based on the first embodiment, the cross section of the nozzle 8 is a flat rectangle, and the flat rectangle of the cross section of the nozzle 8 can effectively make the annular zone formed by the nozzle 8 towards the far end wider, thereby covering a larger area.
When the utility model is used in concrete, the water pipe and the base 1 are connected and water is supplied, the water flow enters the base 1 and passes through the rotary joint 2 upwards, the rotary joint 2 is driven to rotate under the action of the fan blade 3, so as to drive the upper structure to rotate, and then the water flow enters the middle joint 4 and enters each drip irrigation pipe 5, so as to water the central part of the circular area;
then, water flows upwards to enter the upper end section 6, after the water flows into the upper end section 6 through the middle section 4, a part of the water flows into the outer part of the inner guide plate 9 and is sprayed to the outside through the lateral long hole 7 under the pressurization effect of the inner guide plate 9 and the inner side wall of the upper end section 6, and a part of the water flows into the upper part of the upper end section 6 after being pressurized through the middle part of the inner guide plate 9 and is sprayed out from the spray pipe 8, namely, the water is watered through the middle part and the far end of the circular area formed by the lateral long hole 7.
The utility model improves the problem that the prior spray head can not spray to the area near the spray head, and adopts three groups of spray structures with different ranges to ensure that the device can be effectively sprayed in a circular range with the circle center as the center; meanwhile, a throttling structure is additionally arranged at the lower part to increase the water pressure; add revolution mechanic in the lower part for rivers can drive this device rotation and spray, the utility model discloses the structure is succinct, need not the operation, can effectual assurance use the shower nozzle to obtain effectual spraying as the bottom surface homoenergetic in the circular region of centre of a circle, and the practicality is strong.

Claims (8)

1. Municipal landscape garden irrigation equipment buries hollow base (1) in soil including the lower part, base (1) and external water source be linked together, its characterized in that, base (1) on rotate the intercommunication and have swivel joint (2), a plurality of flabellum (3) of the even fixedly connected with of swivel joint (2) inside wall, the fixed intercommunication in swivel joint (2) upper end have intermediate junction (4), the even intercommunication of intermediate junction (4) lateral wall have a plurality of drip irrigation pipe (5), intermediate junction (4) upper end fixed intercommunication have upper end festival (6), upper end festival (6) lateral wall even seted up a plurality of side direction slot holes (7), the fixed intercommunication of upper end festival (6) lateral wall have a plurality of spray tubes (8).
2. The irrigation device for municipal landscapes according to claim 1, wherein a plurality of said nozzles (8) are located above a plurality of said lateral slots (7).
3. The irrigation device for municipal landscapes according to claim 1, wherein an annular inner deflector (9) is fixedly connected to the inner side wall of the upper end section (6) so that water can flow to the lateral long holes (7) through the inner deflector (9).
4. The irrigation device for municipal landscapes according to claim 3, wherein a restrictor ring (10) is fixedly connected to the inner side wall of the upper end section (6), the restrictor ring (10) is positioned above the inner deflector (9), and the lower end of the restrictor ring (10) is connected with the upper end of the inner deflector (9).
5. The irrigation device for municipal landscapes according to claim 1, wherein the outer side wall of the upper end section (6) is fixedly connected with an outer guide plate (11), and the outer guide plate (11) is positioned above the lateral long hole (7) and below the spray pipe (8).
6. The irrigation device for municipal landscapes according to claim 1, wherein the upper end of the base (1) is fixedly communicated with a throttling joint (12), and the throttling joint (12) is rotatably connected with the rotating joint (2).
7. The irrigation device for municipal landscapes according to claim 6, wherein the inner diameter of the middle section (4) is greater than the inner diameter of the upper section (6), and the inner diameter of the upper section (6) is greater than the inner diameter of the throttle section (12).
8. The irrigation device for municipal landscapes according to claim 1, wherein the nozzle (8) has a flat rectangular cross-section.
CN201921580080.7U 2019-09-23 2019-09-23 Municipal landscape garden irrigation device Active CN210869134U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921580080.7U CN210869134U (en) 2019-09-23 2019-09-23 Municipal landscape garden irrigation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921580080.7U CN210869134U (en) 2019-09-23 2019-09-23 Municipal landscape garden irrigation device

Publications (1)

Publication Number Publication Date
CN210869134U true CN210869134U (en) 2020-06-30

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ID=71310864

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921580080.7U Active CN210869134U (en) 2019-09-23 2019-09-23 Municipal landscape garden irrigation device

Country Status (1)

Country Link
CN (1) CN210869134U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112931152A (en) * 2021-01-15 2021-06-11 海南宝秀节水科技股份有限公司 High-efficient shower nozzle that agricultural irrigation used
CN113070160A (en) * 2021-03-22 2021-07-06 丁乙飞 Automatic water-saving energy-saving irrigation spray head
CN113475366A (en) * 2021-08-25 2021-10-08 信阳农林学院 Municipal garden is with intelligent watering device
CN113924953A (en) * 2021-10-04 2022-01-14 李鹏飞 Automatic feeding and irrigating device of intelligent agricultural machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112931152A (en) * 2021-01-15 2021-06-11 海南宝秀节水科技股份有限公司 High-efficient shower nozzle that agricultural irrigation used
CN112931152B (en) * 2021-01-15 2022-05-20 海南宝秀节水科技股份有限公司 High-efficient shower nozzle that agricultural irrigation used
CN113070160A (en) * 2021-03-22 2021-07-06 丁乙飞 Automatic water-saving energy-saving irrigation spray head
CN113475366A (en) * 2021-08-25 2021-10-08 信阳农林学院 Municipal garden is with intelligent watering device
CN113924953A (en) * 2021-10-04 2022-01-14 李鹏飞 Automatic feeding and irrigating device of intelligent agricultural machine

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