CN219577991U - Drip irrigation device for greening maintenance - Google Patents

Drip irrigation device for greening maintenance Download PDF

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Publication number
CN219577991U
CN219577991U CN202320858193.9U CN202320858193U CN219577991U CN 219577991 U CN219577991 U CN 219577991U CN 202320858193 U CN202320858193 U CN 202320858193U CN 219577991 U CN219577991 U CN 219577991U
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China
Prior art keywords
drip irrigation
pipe
water
water tank
limiting
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CN202320858193.9U
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Chinese (zh)
Inventor
李衡
杨春晖
王小艳
赵森
杨凯
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China Power Construction Sichuan Urban Operation Management Co ltd
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China Power Construction Sichuan Urban Operation Management Co ltd
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Priority to CN202320858193.9U priority Critical patent/CN219577991U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/22Improving land use; Improving water use or availability; Controlling erosion

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Abstract

The utility model discloses a drip irrigation device for greening maintenance, wherein a filter net rack is arranged on the inner bottom surface of a water tank, the bottom of the water tank is divided into a cleaning area and a filtrate collecting cavity by the filter net rack, a water inlet of a water supply main pipe is communicated with the cleaning area, and a drip irrigation head is communicated with the water supply main pipe through a water supply branch pipe; the upper end of the water tank is provided with a tank cover, a vertical rotating shaft is arranged in the water tank below the tank cover, the lower end of the vertical rotating shaft is provided with a horizontal cleaning brush, and the lower end of the horizontal cleaning brush is provided with bristles capable of cleaning a filter material on the filter screen frame into a filter material collecting cavity; the box cover is provided with a driving motor for driving the vertical rotating shaft to rotate and a solar panel for supplying power to the driving motor. The utility model can filter water in the water tank, ensure that the water entering the water supply main pipe can not block the drip irrigation head in the later period, and simultaneously clean the filter deposited on the filter screen frame to the filter material gathering cavity to ensure the filtering effect of the filter screen frame.

Description

Drip irrigation device for greening maintenance
Technical Field
The utility model belongs to the technical field of drip irrigation equipment, and particularly relates to a drip irrigation device for greening maintenance.
Background
The drip irrigation is an irrigation mode of delivering water to the roots of crops by using a drip irrigation water pipe for local irrigation, is the most effective water-saving irrigation mode in the drought and water-lack areas at present, has the water utilization rate of 95 percent, has higher water-saving and yield-increasing effects compared with the drip irrigation, and can be combined with fertilization to improve the fertilizer efficiency by more than one time. The underground fixed type is characterized in that the drip irrigation water pipe and the drip irrigation spray head are all buried underground, compared with a ground fixed type system, the underground fixed type drip irrigation system avoids the work of installing and detaching the capillary before and after crop planting and harvesting, does not affect field cultivation, and prolongs the service life of equipment.
The existing drip irrigation device can cause the blocking of the drip irrigation head at the drip irrigation head due to unclean water quality or other reasons, so that the smooth progress of the drip irrigation operation is affected.
Disclosure of Invention
The utility model aims to provide a drip irrigation device for greening maintenance, which is used for solving the problems in the prior art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a drip irrigation device for greening maintenance comprises a water tank, a water supply main pipe, a water supply branch pipe and a drip irrigation head, wherein a filter screen rack is arranged on the inner bottom surface of the water tank, the bottom of the water tank is divided into a cleaning area and a filtrate collecting cavity by the filter screen rack, a water inlet of the water supply main pipe is communicated with the cleaning area, and the drip irrigation head is communicated with the water supply main pipe through the water supply branch pipe; the upper end of the water tank is provided with a tank cover, a vertical rotating shaft is arranged in the water tank below the tank cover, the lower end of the vertical rotating shaft is provided with a horizontal cleaning brush, and the lower end of the horizontal cleaning brush is provided with bristles capable of cleaning a filter material on the filter screen frame into a filter material collecting cavity; the box cover is provided with a driving motor for driving the vertical rotating shaft to rotate and a solar panel for supplying power to the driving motor.
As a preferable technical scheme in the utility model, the box cover is detachably connected to the upper end of the water tank through bolts, or the box cover is connected to the upper end of the water tank through threads.
As a preferable technical scheme in the utility model, the middle part of the box cover is downwards sunken to form an equipment installation groove, and the driving motor is arranged in the equipment installation groove.
As a preferable technical scheme in the utility model, the edge of the solar cell panel is provided with a connecting plate, and the connecting plate is connected to the box cover through bolts.
As a preferable technical scheme in the utility model, the lower end of the filter material gathering cavity is provided with a filter material blanking opening, and the filter material blanking opening is provided with a sealing plug.
As a preferable technical scheme in the utility model, the filter material discharging opening comprises a plugging hole and a threaded connecting hole which are sequentially communicated from top to bottom, and the inner diameter of the threaded connecting hole is larger than that of the plugging hole; the plugging plug comprises a nut adjusting end, a threaded connection section and a rubber plug which are sequentially arranged from top to bottom, wherein the threaded connection section is in threaded connection with the inside of a threaded connection hole, and the rubber plug is plugged in the plugging hole.
As a preferable technical scheme in the utility model, the drip irrigation head comprises a conical drilling head, a first cylindrical limiting head, a cylindrical hollow drip irrigation pipe and a limiting pipe communicated with the cylindrical hollow drip irrigation pipe, wherein the conical drilling head, the first cylindrical limiting head, the cylindrical hollow drip irrigation pipe and the limiting pipe are sequentially arranged from bottom to top, the diameter of the first cylindrical limiting head and the outer diameter of the limiting pipe are both larger than the outer diameter of the cylindrical hollow drip irrigation pipe, the limiting pipe is connected with a water guide pipe, the water guide pipe is connected with a water supply branch pipe, and the outer diameter of the water guide pipe is larger than the diameter of the first cylindrical limiting head.
As a preferable technical scheme in the utility model, the lower end of the limiting pipe is rotationally connected with a plurality of swinging rods which encircle the outside of the cylindrical hollow drip irrigation pipe, and all the swinging rods are connected through flexible waterproof materials, so that all the swinging rods and the flexible waterproof materials are combined into an umbrella-shaped protective cover; the water guide pipe is connected with the outside of the limiting pipe in a threaded mode, the lower end of the water guide pipe is abutted to the outer side of the umbrella-shaped protection cover, and a plurality of springs are arranged between the inner side of the umbrella-shaped protection cover and the outer wall of the cylindrical hollow drip irrigation pipe.
As a preferable technical scheme in the utility model, the inner wall of the water guide pipe is provided with a first annular bulge positioned below the limiting pipe, the inner wall of the water guide pipe is also provided with a second annular bulge positioned above the limiting pipe, and when the second annular bulge is abutted against the limiting pipe, the height of the lower end of the water guide pipe in the horizontal direction is higher than the lower end of the umbrella-shaped protective cover.
The beneficial effects are that: the filter screen frame is arranged in the water tank, so that water in the water tank can be filtered, the water entering the water supply main pipe can not block the drip irrigation head in the later period, and the horizontal cleaning brush driven by the driving motor is also arranged in the water tank, so that the filter materials deposited on the filter screen frame can be cleaned to the filter material gathering cavity, and the filtering effect of the filter screen frame is ensured; then utilize solar cell panel to supply power for driving motor, guarantee driving motor can normal operating, also conveniently connect some sensors that detect the interior water level of water tank time soil humidity through solar cell panel, and then clean the filter thing on the filter screen rack in the front line of driping irrigation, can make the equipment more intelligent according to actual conditions adjustment, simple and practical.
Drawings
FIG. 1 is a schematic diagram of a part of the structure of the utility model in cross section;
fig. 2 is an enlarged schematic view of a portion a in fig. 1.
In the figure: 1-a water tank; 101-a filter screen frame; 102-a cleaning zone; 103-a filtrate collection chamber; 104-a box cover; 2-a water supply main pipe; 3-water supply branch pipes; 4-drip irrigation heads; 401-a conical drill head; 402-a first cylindrical limit head; 403-cylindrical hollow drip irrigation pipe; 404-limiting tube; 405-a water guide pipe; 406-swinging the rod; 5-a vertical rotation axis; 6-a horizontal cleaning brush; 7-driving a motor; 8-a solar panel; 9-plugging.
Detailed Description
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the present utility model will be briefly described below with reference to the accompanying drawings and the description of the embodiments or the prior art, and it is obvious that the following description of the structure of the drawings is only some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art. It should be noted that the description of these examples is for aiding in understanding the present utility model, but is not intended to limit the present utility model.
Examples:
as shown in fig. 1 and 2, the present embodiment provides a drip irrigation device for greening and maintenance, which comprises a water tank 1, a water supply main pipe 2, a water supply branch pipe 3 and a drip irrigation head 4, wherein the drip irrigation head 4 is arranged near a plant root system which is low, a filter net rack 101 is installed on the inner bottom surface of the water tank 1, the bottom of the water tank 1 is divided into a cleaning area 102 and a filtrate collecting cavity 103 by the filter net rack 101, a water inlet of the water supply main pipe 2 is communicated with the cleaning area 102, the drip irrigation head 4 is communicated with the water supply main pipe 2 through the water supply branch pipe 3, so that water can enter the water supply main pipe 2 only after filtration, and then flows from the water supply branch pipe 3 to the drip irrigation head 4 at each position, so as to perform drip irrigation operation on specified plants; the upper end of the water tank 1 is provided with a tank cover 104, evaporation of water can be reduced, a vertical rotating shaft 5 is arranged in the water tank 1 below the tank cover 104, the lower end of the vertical rotating shaft 5 is provided with a horizontal cleaning brush 6, and the lower end of the horizontal cleaning brush 6 is provided with bristles which can clean filtered matters on the filter screen frame 101 into the filtered matter collecting cavity 103, so that the filtering effect of the filter screen frame 101 is ensured; be provided with drive vertical rotation axis 5 pivoted driving motor 7 and for driving motor 7 power supply usefulness's solar cell panel 8 on the case lid 104, guarantee that driving motor 7 can normal work, driving motor 7 then can drive vertical rotation axis 5 and rotate, and then clean filter screen frame 101 to sweep the filter material on the filter screen frame 101 to filter material gathering chamber 103, reduce the float of filter material gathering chamber 103 in water tank 1, and then guarantee that the water in the water tank 1 can be smooth get into clean district 102 through filter screen frame 101.
The filter screen frame 101 is arranged in the water tank 1, so that water in the water tank 1 can be filtered, the water entering the water supply header pipe 2 can not block the drip irrigation head 4 in the later period, and the horizontal cleaning brush 6 driven by the driving motor 7 is also arranged in the water tank 1, so that the filter materials deposited on the filter screen frame 101 can be cleaned to the filter material gathering cavity 103, and the filtering effect of the filter screen frame 101 is ensured; then utilize solar cell panel 8 to supply power for driving motor 7, guarantee that driving motor 7 can normal operating, also conveniently connect the sensor of soil humidity when some detect water tank 1 interior water levels through solar cell panel 8, and then clean the filter material on the filter screen rack 101 before driping irrigation, can make the equipment according to the more intelligent of actual conditions adjustment, simple and practical.
As a preferred embodiment of the present embodiment, it should be further described that the cover 104 is detachably connected to the upper end of the water tank 1 by bolts, or the cover 104 is screwed to the upper end of the water tank 1, so as to facilitate water feeding into the water tank 1 and maintenance of internal devices.
As a preferred implementation manner in this embodiment, it should be further described that an equipment installation groove is formed in the middle of the case cover 104 in a downward manner, the driving motor 7 is installed in the equipment installation groove, and the size of the equipment installation groove can be set according to practical situations, so that the overall layout is more reasonable without specific limitation.
As a preferred embodiment in this embodiment, it should be further explained that the edge of the solar panel 8 is provided with a connection board, and the connection board is connected to the box cover 104 through a bolt, so that shielding protection can be formed for the driving motor 7, and meanwhile, the solar panel 8 is conveniently utilized to absorb solar energy to generate electricity, so that manual control is not needed.
As a preferred implementation manner in this embodiment, it should be further explained that the filter material discharging opening is provided at the lower end of the filter material collecting cavity 103, and the sealing plug 9 is installed at the filter material discharging opening, so as to facilitate cleaning of the filter material collected in the filter material collecting cavity 103, and further facilitate the next use.
As a preferred implementation manner in this example, it should be further explained that the filtrate blanking port includes a plugging hole and a threaded connection hole that are sequentially communicated from top to bottom, and the internal diameter of the threaded connection hole is larger than the internal diameter of the plugging hole; the plugging plug 9 comprises a nut adjusting end, a threaded connection section and a rubber plug which are sequentially arranged from top to bottom, the threaded connection section is in threaded connection with the inside of a threaded connection hole, the rubber plug is plugged in the plugging hole, the threaded connection ensures the stability of the plugging plug 9, the sealing performance of the rubber plug in the plugging hole is ensured, and the fact that the diameter of the rubber plug is slightly larger than the inner diameter of the plugging hole is required to be described, and the rubber plug can deform to a certain extent in the actual installation process, so that the sealing performance of the rubber plug to the plugging hole is ensured.
As a preferred implementation manner in this embodiment, it should be further explained that, the drip irrigation head 4 includes a conical drilling head 401, a first cylindrical limiting head 402, a cylindrical hollow drip irrigation pipe 403, and a limiting pipe 404 connected with the cylindrical hollow drip irrigation pipe 403 sequentially from bottom to top, where the diameter of the first cylindrical limiting head 402 and the outer diameter of the limiting pipe 404 are both greater than the outer diameter of the cylindrical hollow drip irrigation pipe 403, the limiting pipe 404 is connected with a water guide pipe 405, the water guide pipe 405 is connected with the water supply branch pipe 3, and the outer diameter of the water guide pipe 405 is greater than the diameter of the first cylindrical limiting head 402, when the drip irrigation head 4 enters the soil, the cylindrical hollow drip irrigation pipe 403 can not be directly contacted with the soil because of the larger diameter of the first cylindrical limiting head 402, so as to avoid blocking the cylindrical hollow drip irrigation pipe 403 by soil stones and the like, and further ensure the drip irrigation operation near the root system of the plant.
As a preferred implementation manner in this example, it should be further explained that the lower end of the limiting tube 404 is rotatably connected with a plurality of swinging rods 406 surrounding the cylindrical hollow drip irrigation tube 403, and all the swinging rods 406 are connected by a flexible waterproof material (such as plastic, rubber or waterproof cloth), so that all the swinging rods 406 and the flexible waterproof material are combined into an umbrella-shaped protection cover; the water guide pipe 405 is in threaded connection with the outside of the limiting pipe 404, the lower end of the water guide pipe 405 is in butt joint with the outer side of the umbrella-shaped protection cover, a plurality of springs are arranged between the inner side of the umbrella-shaped protection cover and the outer wall of the cylindrical hollow drip irrigation pipe 403, when the drip irrigation head 4 reaches a specified position in soil, the water guide pipe 405 moves upwards in a spiral manner, the umbrella-shaped protection cover can be opened under the action of the springs, and then the soil is prevented from falling to the cylindrical hollow drip irrigation pipe 403.
As a preferred implementation manner in this embodiment, it should be further explained that the first annular protrusion located below the limiting tube 404 is provided on the inner wall of the water conduit 405, so that the water conduit 405 can be prevented from being separated from the limiting tube 404, and the second annular protrusion located above the limiting tube 404 is further provided on the inner wall of the water conduit 405, when the second annular protrusion abuts against the limiting tube 404, the height of the lower end of the water conduit 405 in the horizontal direction is higher than the lower end of the umbrella-shaped protection cover, so that the possibility that the lower end of the water conduit 405 moves below the umbrella-shaped protection cover and is blocked with the umbrella-shaped protection cover in the upward movement process of the water conduit 405 is avoided.
Finally, it should be noted that: the foregoing description is only of the preferred embodiments of the utility model and is not intended to limit the scope of the utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (9)

1. The drip irrigation device for greening maintenance is characterized by comprising a water tank (1), a water supply main pipe (2), a water supply branch pipe (3) and a drip irrigation head (4), wherein a filter screen rack (101) is arranged on the inner bottom surface of the water tank (1), the bottom of the water tank (1) is divided into a cleaning area (102) and a filtrate collecting cavity (103) by the filter screen rack (101), a water inlet of the water supply main pipe (2) is communicated with the cleaning area (102), and the drip irrigation head (4) is communicated with the water supply main pipe (2) through the water supply branch pipe (3); the upper end of the water tank (1) is provided with a tank cover (104), a vertical rotating shaft (5) is arranged in the water tank (1) below the tank cover (104), the lower end of the vertical rotating shaft (5) is provided with a horizontal cleaning brush (6), and the lower end of the horizontal cleaning brush (6) is provided with bristles capable of cleaning filter materials on the filter screen frame (101) into a filter material collecting cavity (103); the box cover (104) is provided with a driving motor (7) for driving the vertical rotating shaft (5) to rotate and a solar cell panel (8) for supplying power to the driving motor (7).
2. The drip irrigation device for greening maintenance according to claim 1, wherein the cover (104) is detachably connected to the upper end of the water tank (1) by bolts, or the cover (104) is screwed to the upper end of the water tank (1).
3. The drip irrigation device for greening maintenance according to claim 1 or 2, wherein the middle part of the box cover (104) is provided with a device installation groove in a downward concave manner, and the driving motor (7) is installed in the device installation groove.
4. A drip irrigation device for greening maintenance according to claim 3, wherein the edge of the solar panel (8) is provided with a connecting plate, and the connecting plate is connected to the box cover (104) by bolts.
5. Drip irrigation device for greening maintenance according to claim 1, characterized in that the lower end of the filtrate collecting chamber (103) is provided with a filtrate blanking port, and the filtrate blanking port is provided with a sealing plug (9).
6. The drip irrigation device for greening maintenance according to claim 5, wherein the filter blanking port comprises a plugging hole and a threaded connecting hole which are sequentially communicated from top to bottom, and the inner diameter of the threaded connecting hole is larger than the inner diameter of the plugging hole; the plugging plug (9) comprises a nut adjusting end, a threaded connection section and a rubber plug which are sequentially arranged from top to bottom, the threaded connection section is in threaded connection with the inside of a threaded connection hole, and the rubber plug is plugged in the plugging hole.
7. The drip irrigation device for greening maintenance according to claim 1, wherein the drip irrigation head (4) comprises a conical drilling head (401), a first cylindrical limiting head (402), a cylindrical hollow drip irrigation pipe (403) and a limiting pipe (404) communicated with the cylindrical hollow drip irrigation pipe (403) which are sequentially arranged from bottom to top, the diameter of the first cylindrical limiting head (402) and the outer diameter of the limiting pipe (404) are both larger than the outer diameter of the cylindrical hollow drip irrigation pipe (403), the limiting pipe (404) is connected with a water guide pipe (405), the water guide pipe (405) is connected with a water supply branch pipe (3), and the outer diameter of the water guide pipe (405) is larger than the diameter of the first cylindrical limiting head (402).
8. The drip irrigation device for greening maintenance according to claim 7, wherein the lower end of the limiting tube (404) is rotatably connected with a plurality of swinging rods (406) surrounding the cylindrical hollow drip irrigation tube (403), and all the swinging rods (406) are connected through flexible waterproof materials, so that all the swinging rods (406) and the flexible waterproof materials are combined into an umbrella-shaped protective cover; the water guide pipe (405) is in threaded connection outside the limiting pipe (404), the lower end of the water guide pipe (405) is in contact with the outer side of the umbrella-shaped protection cover, and a plurality of springs are arranged between the inner side of the umbrella-shaped protection cover and the outer wall of the cylindrical hollow drip irrigation pipe (403).
9. The drip irrigation device for greening maintenance according to claim 8, wherein a first annular protrusion located below the limiting pipe (404) is provided on an inner wall of the water guide pipe (405), a second annular protrusion located above the limiting pipe (404) is further provided on an inner wall of the water guide pipe (405), and when the second annular protrusion is abutted to the limiting pipe (404), the lower end of the water guide pipe (405) is higher than the lower end of the umbrella-shaped protection cover in the horizontal direction.
CN202320858193.9U 2023-04-17 2023-04-17 Drip irrigation device for greening maintenance Active CN219577991U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320858193.9U CN219577991U (en) 2023-04-17 2023-04-17 Drip irrigation device for greening maintenance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320858193.9U CN219577991U (en) 2023-04-17 2023-04-17 Drip irrigation device for greening maintenance

Publications (1)

Publication Number Publication Date
CN219577991U true CN219577991U (en) 2023-08-25

Family

ID=87694250

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320858193.9U Active CN219577991U (en) 2023-04-17 2023-04-17 Drip irrigation device for greening maintenance

Country Status (1)

Country Link
CN (1) CN219577991U (en)

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