CN111631116A - Detachable water-saving irrigation spray head - Google Patents
Detachable water-saving irrigation spray head Download PDFInfo
- Publication number
- CN111631116A CN111631116A CN202010561739.5A CN202010561739A CN111631116A CN 111631116 A CN111631116 A CN 111631116A CN 202010561739 A CN202010561739 A CN 202010561739A CN 111631116 A CN111631116 A CN 111631116A
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- China
- Prior art keywords
- water
- fixedly connected
- pipe
- drip irrigation
- trapezoidal
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
- A01G25/023—Dispensing fittings for drip irrigation, e.g. drippers
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/16—Control of watering
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/16—Control of watering
- A01G25/162—Sequential operation
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Nozzles (AREA)
Abstract
The invention discloses a detachable water-saving irrigation spray head, which comprises an auxiliary water pipe and a main water pipe, wherein the upper end of the auxiliary water pipe is fixedly connected with a metal cap, a water delivery hole which is communicated up and down is arranged in the auxiliary water pipe, a trapezoidal water distribution block is rotatably arranged at the upper end of the water delivery hole in the metal cap, the outer surface of the trapezoidal water distribution block is provided with twenty water distribution grooves with outward openings, and seventy spray heads which are communicated left and right are uniformly distributed on the part, positioned in the trapezoidal water distribution block, of the inner wall of the water delivery hole in the up and down direction. The convenient dismantlement when not using, it is more nimble to use.
Description
Technical Field
The invention relates to the field of water-saving irrigation, in particular to a detachable water-saving irrigation spray head.
Background
The water-saving irrigation refers to that better production benefit and economic benefit are obtained by using less irrigation water, the basic requirement of the water-saving irrigation is to adopt the most effective technical measure to enable the limited irrigation water to create the best production benefit and economic benefit, the existing irrigation spray head has the problems of uneven spraying and complex installation, and the spray irrigation and the drip irrigation need to lay two sets of matched devices to cause higher cost.
Disclosure of Invention
The detachable water-saving irrigation spray head comprises an auxiliary water pipe and a main water pipe, wherein a metal cap is fixedly connected to the upper end of the auxiliary water pipe, a vertically through water delivery hole is formed in the auxiliary water pipe, a trapezoidal water distribution block is rotatably arranged at the upper end of the water delivery hole in the metal cap, twenty water distribution grooves with outward openings are formed in the outer surface of the trapezoidal water distribution block, and seventy left and right through spray heads are uniformly distributed in the vertical direction on the part, located in the trapezoidal water distribution block, of the inner wall of the water delivery hole; when the water diversion groove is opposite to the spray head, the water flow is sprayed out from the spray head, and the trapezoidal water diversion block can keep the same water pressure and only twenty spray heads have water sprayed out at the same time; a drip irrigation pipe is fixedly connected to the right end of the auxiliary water pipe, a drip irrigation hole which is communicated from left to right is formed in the drip irrigation pipe, two fan-shaped grooves with opposite openings are formed in the inner walls of the upper side and the lower side of the drip irrigation hole, a speed reducing ball valve is rotatably arranged between the upper fan-shaped groove and the lower fan-shaped groove, and a semicircular ball valve is rotatably arranged in the water delivery hole and located on the lower side of the trapezoidal water diversion block; the semicircular ball valve rotates to close the water delivery hole, and water flows into the drip irrigation hole in a steering mode and flows out along a gap between the speed reducing ball valve and the fan-shaped groove; the upper end of the main water pipe is provided with a thread groove with an upward opening, a circular valve is arranged in the thread groove in a vertically sliding manner, a water injection cylinder is fixedly connected to the inner wall of the lower side of the thread groove, the middle end of the water injection cylinder is provided with a switch hole which is communicated from left to right, a shuttle-shaped plate is arranged in the switch hole in a vertically sliding manner, two ends of the shuttle-shaped plate are fixedly connected with the circular valve, a water inlet hole which is communicated from top to bottom is formed in the inner wall of the lower side of the switch hole, a motor is fixedly connected to the inner end of the upper end of the water injection cylinder, the lower end of the motor is connected with a threaded rod in a power mode, a telescopic; and starting the motor, wherein the motor drives the threaded rod to rotate so as to drive the telescopic rod to move downwards and further drive the rubber block to move downwards, so that the water inlet hole is opened, and water flows upwards into the switch hole through the water inlet hole.
Preferably, a vertical rod is arranged between the speed reducing ball valves in a vertically sliding manner, the lower end of the vertical rod is fixedly connected with a trapezoidal pin key, the trapezoidal pin key is tightly clamped with the speed reducing ball valves on the left side and the right side, so that gaps between the speed reducing ball valves and the fan-shaped grooves are eliminated, the upper end of the vertical rod is positioned on the upper side of the drip irrigation pipe and is rotatably connected with a lever, a right rubber ring is sleeved outside the middle end of the vertical rod, the right rubber ring is fixedly connected with the drip irrigation pipe, and the right rubber ring can prevent water from seeping out; the left end of the lever is fixedly connected with the drip irrigation pipe, the right end of the lever is rotatably provided with a limiting rod, the upper end of the drip irrigation pipe is fixedly connected with three barbs, the three barbs are uniformly distributed in the left-right direction, and the lower end of the limiting rod is tightly clamped with the barbs; when drip irrigation is needed, the limiting rod is pulled to enable the limiting rod to be separated from the barb, then the trapezoidal pin key moves downwards under the pressure action of the speed reducing ball valves on the two sides, gaps are formed between the speed reducing ball valves and the fan-shaped grooves, water in the water delivery hole flows out to the right into the hose through the gaps, the right end of the hose is placed at the root of a plant, and then drip irrigation is conducted.
Preferably, the inner wall of the upper side of the switch hole is fixedly connected with a sleeve, a small sliding groove with a downward opening is arranged in the sleeve, two small sliding grooves with opposite openings are fixedly connected with the inner walls of the left side and the right side of the small sliding groove, small sliding blocks are fixedly connected with the left end and the right end of the telescopic rod, the rotating plate is connected with the small sliding groove in a sliding mode, the threaded rod rotates and drives the telescopic rod to slide up and down, and then the small sliding blocks are driven to slide in the small sliding grooves and limit the telescopic rod to rotate.
Preferably, the semicircular ball valve left end is fixedly connected with a short rod, the short rod left end is located on the left side of the auxiliary water pipe, the short rod left end is fixedly connected with an outer sleeve, a rotating plate is arranged on the outer sleeve, the short rod middle end is located the inner portion of the auxiliary water pipe is fixedly connected with a waterproof plate, the short rod is fixedly connected with a middle end sleeve, a left rubber ring is arranged on the middle end sleeve, and the waterproof plate and the left rubber ring can prevent water flow from seeping out.
Preferably, the hose is sleeved outside the right end of the drip irrigation pipe, and the right end of the hose is placed at the root of the crop to carry out drip irrigation.
Preferably, the inner wall of the lower side of the thread groove is fixedly connected with a reset spring, the upper end of the reset spring is fixedly connected with the circular valve, the left end and the right end of the circular valve are fixedly connected with a large sliding block, the inner wall of the left side and the right side of the thread groove is provided with two large sliding grooves with opposite openings, the large sliding block is in sliding connection with the large sliding grooves, the circular valve is in upward movement to an initial position under the elastic action of the reset spring, and the circular valve is moved upward to drive the large sliding block to slide in the large sliding grooves.
Preferably, a small rubber ring is sleeved outside the upper end of the water injection cylinder, two ends of the small rubber ring are fixedly connected with the auxiliary water pipe, and the small rubber ring can prevent water from seeping out.
The invention has the beneficial effects that: the invention can be converted in the states of drip irrigation and spray irrigation operation and can be applied to more scenes, the trapezoidal water diversion block rotates under the action of water flow during spray irrigation operation, so that the water flow during spray irrigation can be ensured to be more uniform, the water flow flows out after being decelerated through a gap during drip irrigation operation, the water consumption is reduced, more water resources can be saved, the lower end of the auxiliary water pipe can be connected with the water pipe, the disassembly is convenient when the auxiliary water pipe is not used, and the application is more flexible.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic view of the overall structure of a detachable water-saving irrigation nozzle of the present invention;
FIG. 2 is an enlarged schematic view of "A" of FIG. 1;
FIG. 3 is an enlarged schematic view of "B" of FIG. 1;
FIG. 4 is an enlarged schematic view of "C" of FIG. 1;
FIG. 5 is an enlarged schematic view of "D" of FIG. 3;
FIG. 6 is a schematic view of the structure in the direction "E-E" of FIG. 5;
FIG. 7 is an enlarged schematic view of "F" of FIG. 1;
fig. 8 is a front view of the trapezoidal water diversion block.
Detailed Description
The invention will now be described in detail with reference to fig. 1-8, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a detachable water-saving irrigation spray head, which comprises an auxiliary water pipe 19 and a main water pipe 11, wherein the upper end of the auxiliary water pipe 19 is fixedly connected with a metal cap 22, a water delivery hole 18 which is through up and down is arranged in the auxiliary water pipe 19, a trapezoidal water distribution block 21 is rotatably arranged at the upper end of the water delivery hole 18 in the metal cap 22, twenty water distribution grooves 24 with outward openings are formed in the outer surface of the trapezoidal water distribution block 21, and seventy left and right through spray heads 23 are uniformly distributed in the up and down direction of the part of the inner wall of the water delivery hole 18 in the trapezoidal water distribution block 21; the water flow impacts the trapezoidal water diversion block 21 upwards, flows into the water diversion groove 24 and flows along the water diversion groove 24 to drive the trapezoidal water diversion block 21 to rotate, when the water diversion groove 24 is opposite to the spray head 23, the water flow is sprayed out from the spray head 23, the trapezoidal water diversion block 21 can keep the same water pressure, and only twenty spray heads 23 have water sprayed out at the same time; a drip irrigation pipe 46 is fixedly connected to the right end of the auxiliary water pipe 19, a drip irrigation hole 28 which is through from left to right is formed in the drip irrigation pipe 46, two fan-shaped grooves 43 with opposite openings are formed in the inner walls of the upper side and the lower side of the drip irrigation hole 28, a speed reducing ball valve 27 is rotatably arranged between the upper fan-shaped groove 43 and the lower fan-shaped groove 43, and a semicircular ball valve 25 is rotatably arranged in the water delivery hole 18 and located on the lower side of the trapezoidal water distribution block 21; the semi-circular ball valve 25 rotates to close the water delivery hole 18, and water flows into the drip irrigation hole 28 in a turning way and flows out along a gap between the speed reducing ball valve 27 and the fan-shaped groove 43; the upper end of the main water pipe 11 is provided with a thread groove 16 with an upward opening, a circular valve 17 is arranged in the thread groove 16 in a vertically sliding manner, a water injection cylinder 15 is fixedly connected to the inner wall of the lower side of the thread groove 16, a switch hole 32 which is through from left to right is arranged at the middle end of the water injection cylinder 15, a shuttle-shaped plate 45 is arranged in the switch hole 32 in a vertically sliding manner, two ends of the shuttle-shaped plate 45 are fixedly connected with the circular valve 17, a vertically through water inlet hole 14 is formed in the inner wall of the lower side of the switch hole 32, a motor 35 is fixedly connected to the upper end of the water injection cylinder 15, a threaded rod 42 is dynamically connected to the lower end of the motor 35, a telescopic rod 33 is sleeved outside the lower end of the threaded rod 42 in a sliding manner, the lower; starting the motor 35, the motor 35 drives the threaded rod 42 to rotate, and then drives the telescopic rod 33 to move downwards, and then drives the rubber block 34 to move downwards, and then opens the water inlet hole 14, and water flows through the water inlet hole 14 and flows upwards into the switch hole 32.
Beneficially, a vertical rod 47 is arranged between the deceleration ball valves 27 in a vertically sliding manner, a trapezoidal pin key 20 is fixedly connected to the lower end of the vertical rod 47, the trapezoidal pin key 20 is tightly clamped to the deceleration ball valves 27 on the left and right sides, so as to eliminate a gap between the deceleration ball valves 27 and the fan-shaped groove 43, a lever 50 is rotatably connected to the upper end of the vertical rod 47 at the upper side of the drip irrigation pipe 46, a right rubber ring 52 is sleeved outside the middle end of the vertical rod 47, the right rubber ring 52 is fixedly connected to the drip irrigation pipe 46, and the right rubber ring 52 can prevent water from seeping out; the left end of the lever 50 is fixedly connected with the drip irrigation pipe 46, the right end of the lever 50 is rotatably provided with a limiting rod 49, the upper end of the drip irrigation pipe 46 is fixedly connected with three barbs 48, the three barbs 48 are uniformly distributed in the left-right direction, and the lower end of the limiting rod 49 is tightly clamped with the barbs 48; when drip irrigation is needed, the limiting rod 49 is pulled to enable the limiting rod 49 to be separated from the barb 48, then the trapezoidal pin key 20 moves downwards under the pressure action of the speed reducing ball valve 27 on the two sides, a gap is formed between the speed reducing ball valve 27 and the fan-shaped groove 43, water in the water delivery hole 18 flows out to the inside of the hose 26 rightwards through the gap, the right end of the hose 26 is placed at the root of a plant, and then drip irrigation is conducted.
Beneficially, switch hole 32 upside inner wall links firmly and is equipped with sleeve 51, be equipped with the downward little spout 41 of opening in the sleeve 51, the little spout 41 left and right sides inner wall links firmly and is equipped with two relative little spouts 41 of opening, both ends link firmly and are equipped with little slider 40 about telescopic link 33, rotor plate 44 with little spout 41 sliding connection, threaded rod 42 rotates the drive telescopic link 33 slides from top to bottom, and then drives little slider 40 is in slide in little spout 41, the restriction simultaneously telescopic link 33 rotates.
Beneficially, the left end of the semicircular ball valve 25 is fixedly connected with a short rod 38, the left end of the short rod 38 is located on the left side of the auxiliary water pipe 19, the outer sleeve of the left end of the short rod 38 is fixedly connected with a rotating plate 44, the inner part of the auxiliary water pipe 19 is fixedly connected with a waterproof plate 37 at the middle end of the short rod 38, a left rubber ring 39 is sleeved at the middle end of the short rod 38 which is fixedly connected with the middle end of the auxiliary water pipe, and the waterproof plate 37 and the left rubber ring 39 can prevent water flow from seeping out.
Beneficially, the hose 26 is sleeved outside the right end of the drip irrigation pipe 46, and the right end of the hose 26 is placed at the root of the crop for drip irrigation.
Beneficially, thread groove 16 downside inner wall links firmly and is equipped with reset spring 13, reset spring 13 upper end with circular valve 17 links firmly, circular valve 17 is controlled both ends and is linked firmly and is equipped with big slider 29, the thread groove 16 left and right sides inner wall is equipped with two big spouts 12 that the opening is relative, big slider 29 with big spout 12 sliding connection, circular valve 17 is in under reset spring 13's the elastic force effect rebound to initial position, circular valve 17 moves up the drive big slider 29 is in slide in big spout 12.
Beneficially, the upper end of the water injection tube 15 is externally sleeved with a small rubber ring 36, two ends of the small rubber ring 36 are fixedly connected with the auxiliary water tube 19, and the small rubber ring 36 can prevent water from seeping out.
The following detailed description of the usage steps of a detachable water-saving irrigation nozzle in this document is provided with reference to fig. 1 to 8: initially, the circular valve 17 is located at the uppermost limit position, the return spring 13 is in a compressed state, the rubber block 34 is located at the uppermost limit position, and the semicircular ball valve 25 is in a closed and opened state; when the water heater is used, the auxiliary water pipe 19 is pressed downwards in a rotating mode, the circular valve 17 moves downwards under the pressure effect of the auxiliary water pipe 19, meanwhile, the auxiliary water pipe 19 is connected with the inner wall of the threaded groove 16 in a rotating mode, the auxiliary water pipe 19 moves downwards until the switch hole 32 is communicated with the water delivery hole 18, the motor 35 is started, the motor 35 drives the threaded rod 42 to rotate, the telescopic rod 33 is further driven to move downwards, the small sliding block 40 is further driven to slide in the small sliding groove 41, the telescopic rod 33 drives the rubber block 34 to move downwards, the water inlet hole 14 is further opened, water flows upwards into the switch hole 32 through the water inlet hole 14, and then flows upwards into the water delivery hole 18; when drip irrigation is needed, the limiting rod 49 is pulled rightwards to separate the limiting rod 49 from the barb 48, and then the trapezoidal pin key 20 moves downwards under the pressure action of the speed reducing ball valves 27 on the two sides, so that a gap appears between the speed reducing ball valve 27 and the fan-shaped groove 43, water in the water delivery hole 18 flows rightwards to the inside of the hose 26 through the gap, the right end of the hose 26 is placed at the root of a plant, and drip irrigation operation is further carried out; when the sprinkling irrigation operation is required, the right end of the lever 50 is pulled upwards, the limiting rod 49 is tightly clamped with the barb 48, the lever 50 moves upwards to drive the vertical rod 47 to move upwards, further drive the trapezoidal pin key 20 to move upwards, further tightly clamp the deceleration ball valve 27, tightly clamp the deceleration ball valve 27 with the fan-shaped groove 43, and close the drip irrigation hole 28; the rotating plate 44 is rotated, the rotating plate 44 rotates to drive the short rod 38 to rotate, and then the semi-circular ball valve 25 is driven to rotate, so that the water delivery hole 18 is opened, water flow impacts the trapezoidal water diversion block 21 upwards and flows into the water diversion groove 24 along the water diversion groove 24, the water flow drives the trapezoidal water diversion block 21 to rotate, when the water diversion groove 24 is opposite to the spray head 23, the water flow is sprayed out of the spray head 23, the trapezoidal water diversion block 21 can keep the same water pressure, and only a part of the spray head 23 can spray water at the same time, so that spray irrigation operation is carried out uniformly.
The invention has the beneficial effects that: the invention can be converted in the states of drip irrigation and spray irrigation operation and can be applied to more scenes, the trapezoidal water diversion block rotates under the action of water flow during spray irrigation operation, so that the water flow during spray irrigation can be ensured to be more uniform, the water flow flows out after being decelerated through a gap during drip irrigation operation, the water consumption is reduced, more water resources can be saved, the lower end of the auxiliary water pipe can be connected with the water pipe, the disassembly is convenient when the auxiliary water pipe is not used, and the application is more flexible.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.
Claims (7)
1. The utility model provides a can dismantle water conservation irrigation shower nozzle, includes vice water pipe and main water pipe, its characterized in that: a metal cap is fixedly connected to the upper end of the auxiliary water pipe, a water delivery hole which is through up and down is arranged in the auxiliary water pipe, a trapezoidal water diversion block is rotatably arranged at the upper end of the water delivery hole in the metal cap, twenty water diversion grooves with outward openings are formed in the outer surface of the trapezoidal water diversion block, and seventy spray heads which are through up and down are uniformly distributed on the part, located in the trapezoidal water diversion block, of the inner wall of the water delivery hole; a drip irrigation pipe is fixedly connected to the right end of the auxiliary water pipe, a drip irrigation hole which is communicated from left to right is formed in the drip irrigation pipe, two fan-shaped grooves with opposite openings are formed in the inner walls of the upper side and the lower side of the drip irrigation hole, a speed reducing ball valve is rotatably arranged between the upper fan-shaped groove and the lower fan-shaped groove, and a semicircular ball valve is rotatably arranged in the water delivery hole and located on the lower side of the trapezoidal water diversion block; the improved water injection valve is characterized in that a threaded groove with an upward opening is formed in the upper end of the main water pipe, a circular valve is arranged in the threaded groove in a vertically sliding mode, a water injection cylinder is fixedly connected to the inner wall of the lower side of the threaded groove, a switch hole which is communicated with the left and right is formed in the middle end of the water injection cylinder, a shuttle-shaped plate is arranged in the switch hole in a vertically sliding mode, two ends of the shuttle-shaped plate are fixedly connected with the circular valve, a water inlet hole which is communicated with the upper and lower portions is formed in the inner wall of the lower side of the switch hole, a motor is fixedly connected to the upper end of the water injection cylinder, a threaded rod is arranged in a power connection mode at.
2. A detachable water-saving irrigation spray head according to claim 1, characterized in that: a vertical rod is arranged between the speed reducing ball valves in a vertically sliding mode, a trapezoidal pin key is fixedly connected to the lower end of the vertical rod and tightly clamped with the speed reducing ball valves on the left side and the right side, gaps between the speed reducing ball valves and the fan-shaped grooves are eliminated, a lever is rotatably connected to the upper end of the vertical rod, which is located on the upper side of the drip irrigation pipe, a right rubber ring is sleeved outside the middle end of the vertical rod, the right rubber ring is fixedly connected with the drip irrigation pipe, and the right rubber ring can prevent water from seeping out; the left end of the lever is fixedly connected with the drip irrigation pipe, the right end of the lever is rotatably provided with a limiting rod, the upper end of the drip irrigation pipe is fixedly connected with three barbs, and the three barbs are uniformly distributed in the left and right directions.
3. A detachable water-saving irrigation spray head according to claim 1, characterized in that: the switch hole upside inner wall links firmly and is equipped with the sleeve, be equipped with the downward little spout of opening in the sleeve, the little spout left and right sides inner wall links firmly and is equipped with two little spouts that the opening is relative, both ends link firmly and are equipped with little slider about the telescopic link, the rotor plate with little spout sliding connection.
4. A detachable water-saving irrigation spray head according to claim 1, characterized in that: the semi-circular ball valve left end links firmly and is equipped with the quarter butt, the quarter butt left end is located vice water pipe left side just the quarter butt left end links firmly the overcoat and has the rotor plate, the quarter butt middle-end is located vice water pipe internal portion links firmly and is equipped with the waterproof board, the quarter butt links firmly the middle-end cover and has left rubber circle, the waterproof board with left rubber circle can prevent that rivers from oozing.
5. A detachable water-saving irrigation spray head according to claim 1, characterized in that: the right end of the drip irrigation pipe is sleeved with a hose.
6. A detachable water-saving irrigation spray head according to claim 1, characterized in that: the inner wall of the lower side of the thread groove is fixedly connected with a return spring, the upper end of the return spring is fixedly connected with the circular valve, the left end and the right end of the circular valve are fixedly connected with large sliding blocks, the inner walls of the left side and the right side of the thread groove are provided with two large sliding grooves with opposite openings, and the large sliding blocks are slidably connected with the large sliding grooves.
7. A detachable water-saving irrigation spray head according to claim 1, characterized in that: the water injection section of thick bamboo upper end overcoat has little rubber circle, little rubber circle both ends with vice water pipe links firmly, little rubber circle can prevent that water from oozing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010561739.5A CN111631116A (en) | 2020-06-18 | 2020-06-18 | Detachable water-saving irrigation spray head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010561739.5A CN111631116A (en) | 2020-06-18 | 2020-06-18 | Detachable water-saving irrigation spray head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111631116A true CN111631116A (en) | 2020-09-08 |
Family
ID=72323317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010561739.5A Withdrawn CN111631116A (en) | 2020-06-18 | 2020-06-18 | Detachable water-saving irrigation spray head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111631116A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114013850A (en) * | 2021-10-25 | 2022-02-08 | 呼伦贝尔安泰热电有限责任公司汇流河发电厂 | Boiler desulfurization lime bin discharging system |
-
2020
- 2020-06-18 CN CN202010561739.5A patent/CN111631116A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114013850A (en) * | 2021-10-25 | 2022-02-08 | 呼伦贝尔安泰热电有限责任公司汇流河发电厂 | Boiler desulfurization lime bin discharging system |
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