CN114365674B - Telescopic sprinkling irrigation device - Google Patents
Telescopic sprinkling irrigation device Download PDFInfo
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- CN114365674B CN114365674B CN202111397179.5A CN202111397179A CN114365674B CN 114365674 B CN114365674 B CN 114365674B CN 202111397179 A CN202111397179 A CN 202111397179A CN 114365674 B CN114365674 B CN 114365674B
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- water supply
- telescopic
- supply pipe
- water
- hole
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- 238000003973 irrigation Methods 0.000 title claims abstract description 24
- 230000002262 irrigation Effects 0.000 title claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 215
- 239000007921 spray Substances 0.000 claims abstract description 26
- 230000005484 gravity Effects 0.000 claims description 15
- 238000005507 spraying Methods 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 9
- 239000006185 dispersion Substances 0.000 claims description 8
- 239000008400 supply water Substances 0.000 claims description 8
- 241001233242 Lontra Species 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 3
- 230000009466 transformation Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 239000002689 soil Substances 0.000 description 18
- 241000196324 Embryophyta Species 0.000 description 14
- 230000002349 favourable effect Effects 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 230000008054 signal transmission Effects 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 239000000017 hydrogel Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Classifications
-
- 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
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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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Environmental Sciences (AREA)
- Nozzles (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The invention discloses a telescopic sprinkling irrigation device, which relates to the technical field of energy-saving sprinkling, and adopts the technical scheme that the telescopic sprinkling irrigation device comprises a body, wherein the lower end of the body is rotationally connected with a base; one side lower extreme of water supply pipe communicate each other with lower telescopic water supply pipe one end, lower telescopic water supply pipe on be equipped with a plurality of holes that spray down, the technological effect has the advantage of realizing double-deck and two-way even irrigation through telescopic sprinkling irrigation pipeline.
Description
Technical Field
The invention relates to the technical field of energy-saving spraying, in particular to a telescopic sprinkling irrigation device.
Background
Sprinkling irrigation equipment is one of the indispensable equipment in current farming, the gardens maintenance, carries out accurate sprinkling irrigation in order to plant the region, the plant of planting or plant the basin, and then avoids some plants to water because spray irrigation on a large scale, further leads to the bad condition of growth because of lacking water, and people adopt the mode of multilayer irrigation to water more.
The current multilayer sprinkling irrigation adopts the crotch to drive to spray water supply equipment horizontal slip and vertical slip and sprays usually, and this mode can receive the restriction in place usually, and then makes it remove convenient enough, and the planting plant that is used for different layers in the flat zone to plant on the frame fixes a position the sprinkling irrigation. Fixed nozzles with different heights or pipelines distributed from bottom to top on different layers are also adopted for spraying.
Foretell current equipment is fixed, can not realize the regulation of its position, and then make an equipment can only spray to the plant in an area, and the fixed setting of equipment must influence the planting of plant and the daily management in planting area, in addition, the fixed mounting of equipment can only spray fixed angle when making it spray all the time, can't realize the sprinkling irrigation to planting the area from the different angles of plant in same planting district, also can not adopt an equipment to realize sprinkling irrigation to different planting districts.
Disclosure of Invention
The invention aims to provide a telescopic sprinkling irrigation device which has the advantage of realizing double-layer and bidirectional uniform irrigation through a telescopic sprinkling irrigation pipeline.
The technical purpose of the invention is realized by the following technical scheme:
a telescopic sprinkling irrigation device comprises a body, the lower end of the body is rotatably connected with a base, a water supply pipeline is arranged in the body, the upper end of one side of the water supply pipeline is mutually communicated with one end of an upper telescopic water supply pipe which extends out for supplying water under the action of water flow impact force, the whole upper telescopic water supply pipe is vertically installed on the body in a sliding manner, and a plurality of upper spraying holes with upward openings are formed in the upper telescopic water supply pipe; the lower end of one side of the water supply pipeline is communicated with one end of the lower telescopic water supply pipe, and the lower telescopic water supply pipe is provided with a plurality of lower spraying holes.
By adopting the technical scheme, the upper telescopic water supply pipe is flushed by water flow and extends out, the upper spray holes are not limited after the upper telescopic water supply pipe extends out, water is sprayed out from the upper spray holes with upward pipe orifices, and then a plurality of arc-shaped spray irrigation is formed, the spray range is increased, so that the water can be better supplied to plant blade parts, and the upper telescopic water supply pipe is vertically installed in a sliding manner, so that the spray height can be adjusted according to different seedling heights, and the evaporation of sprayed water mist is reduced; and the lower telescopic water supply pipe supplies water from the lower spraying hole to the position close to the ground, so that the water is favorably supplied to the soil better.
Further setting: the upper telescopic water supply pipe comprises a plurality of telescopic sleeves which are mutually sleeved, and each telescopic sleeve is provided with the upper spraying hole; the upper end of the telescopic sleeve on the outermost layer is fixedly connected with an electric push rod, and the electric push rod pushes the whole upper telescopic water supply pipe to slide up and down along a sliding cavity; each telescopic sleeve is close to one end of the water supply pipeline and is provided with a conical pressurizing hole, and one end of each conical pressurizing hole is connected with the water supply pipeline through a water supply device.
Through adopting above-mentioned technical scheme, adopt the electric push rod to drive whole last flexible delivery pipe and supply water, and then make and go up flexible delivery pipe and can spray for the plant seedling of co-altitude not, and the in-process that slides of flexible delivery pipe can be avoided in setting up that switches on water supply installation, and pipeline intercommunication position leaks, and the thrust that can increase rivers is set up in toper pressure boost hole, and then is favorable to releasing all telescope tube.
Further setting: the conducting water supply device comprises a plurality of water supply holes arranged from top to bottom, and the diameter of each water supply hole is smaller than the maximum diameter of the conical pressurizing hole; and each water supply hole is internally provided with a valve component, and the valve component is controlled to be opened and closed by a push plate fixedly arranged on the outermost telescopic sleeve.
Through adopting above-mentioned technical scheme, the water supply hole diameter is less than toper pressure boost hole diameter, is favorable to the water in the water supply hole to supply with the telescope tube completely, and the valve member be provided with do benefit to and utilize its self gravity and set firmly the push pedal control on outermost telescope tube and open and close for the valve member that corresponds just can open when going up the telescopic water supply pipe slippage to the water supply hole that corresponds, and the water supply hole that does not correspond with last telescopic water supply pipe can be in normally closed state under the effect that corresponds the valve member all the time.
Further setting: the valve component comprises a running groove which is arranged corresponding to the water supply hole, a gravity baffle which is movably arranged in the running groove and a connecting rod which connects the gravity baffle and the rotating shaft, wherein one side of the rotating shaft is fixedly provided with an elastic driving rod which converts the power generated by the sliding of the push plate into the driving of the rotating shaft to drive the rotating of the gravity baffle.
Through adopting above-mentioned technical scheme, the gravity baffle can make the valve member not be in all the time when the elastic drive pole promotes and cover the feed port through self gravity, reaches the purpose of avoiding leaking, and the design of elastic drive pole does not influence the push pedal and lifts up corresponding valve member when upwards sliding on the one hand, and on the other hand also can make the valve member can not influence the flexible delivery pipe and slide downwards on.
Further setting: the lower telescopic water supply pipe is rotatably arranged on the body, and the installation position of the lower telescopic water supply pipe is higher than the upper end surface of the base.
Further setting: the lower telescopic water supply pipes are arranged around the base, and each lower telescopic water supply pipe is rotatably arranged on the base; the body is provided with a water guide pipe arranged at the lower end of the upper telescopic water supply pipe, one end of the water guide pipe is communicated with the water supply pipeline, and the other end of the water guide pipe is provided with a pressure one-way valve which is in one-way communication from the water supply pipeline to the lower telescopic water supply pipe arranged on the base when being washed by water flow.
Through adopting above-mentioned technical scheme, the lower delivery pipe that stretches out and draws back rotate install in body or base on make the delivery pipe that stretches out and draws back down can the rotation, and then change the play water angle that sprays the hole down, make can directly spout inside soil when downwards, be applicable to very dry or stereoplasm soil, and can the level spout on soil surface when supplying water to the horizontal direction, and then utilize the osmosis to supply water for soil, be applicable to soft soil quality and supply water, and if install when on the body the mounting height is higher than the base up end and adopt the aqueduct to link to each other when installing on the base can not exert an influence to supplying water when being favorable to the body to drive flexible delivery pipe and lower delivery pipe rotate.
Further setting: the base on be equipped with the drive the body pivoted drive arrangement, drive arrangement one end and controlling means electric connection, controlling means still electric connection have into the water pump that supplies water of water supply pipe, controlling means convert the humidity signal in different lands into the drive arrangement and water pump moving signal of telecommunication.
By adopting the technical scheme, the driving device and the water pump are synchronously controlled by the control device, so that different water quantities are supplied to different farmland regions in a targeted manner, namely, the water is quantitatively supplied in a positioning manner according to the water shortage degree of soil and the water shortage soil region, the number of the spraying devices can be reduced, and the water resource can be saved.
Further setting: the driving device comprises a driven wheel fixedly arranged at the lower end of the body, a driving wheel in meshing transmission with the driven wheel and a motor for driving the driving wheel to rotate.
Further setting: the control device comprises a controller and a plurality of humidity transfer pieces electrically connected with the controller, wherein the humidity transfer pieces are respectively placed in farmlands in different areas.
Through adopting above-mentioned technical scheme, adopt different humidity transmission spare in time to transmit the information in different regional farmlands for the controller, not only can realize the control in farmland, can also control for corresponding farmland or planting regional sprinkling irrigation accurately.
Further setting: every go up spray and all be equipped with the side water outlet channel by the baffle is divided in the hole, every side water outlet channel upper end all sets firmly water column dispersion otter board.
Through adopting above-mentioned technical scheme, the side water outlet channel that the utilization setting was separated by the baffle on spraying the hole at last is mutually supported with water column dispersion otter board, is favorable to refining the water column step by step for water dispersion effect is better.
Drawings
FIG. 1 is a block diagram of the apparatus of the present invention;
FIG. 2 is a front cut-away schematic view of the apparatus of the present invention;
FIG. 3 is a schematic view of the connection between the upper telescopic water supply pipe and the communication water supply device;
FIG. 4 is a schematic view of the construction of the valve assembly;
FIG. 5 is a sectional view of the upper telescopic water supply pipe in an extended state;
FIG. 6 is a schematic structural view of an upper spray hole;
fig. 7 is a schematic structural diagram of a second embodiment of the control device.
In the figure, a base 1, a body 11, a water supply pipeline 12, a water pump 13, an upper telescopic water supply pipe 2, a telescopic sleeve 21, an electric push rod 22, a sliding cavity 23, a conical pressurizing hole 24, an upper spraying hole 20, a partition plate 201, a side water outlet channel 202, a water column dispersion screen plate 203, a lower telescopic water supply pipe 3, a water guide pipe 31, a pressure one-way valve 32, a conduction water supply device 4, a water supply hole 41, a push plate 42, a valve component 40, a running groove 401, a gravity baffle plate 402, a rotating shaft 403, a connecting rod 404, an elastic driving rod 405, a driving device 5, a driven wheel 51, a driving wheel 52, a motor 53, a control device 6, a controller 61 and a humidity signal transmission piece 62 are arranged.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
A kind of extendible sprinkling irrigation rig, as shown in figure 1, figure 2, including base 1 and body 11, the bottom end of the body 11 is rotated and installed on base 1, the inside of the body 11 connects one end of upper flexible water supply pipe 12 and lower flexible water supply pipe 3 through the water supply pipe 12, and then supply water for both, make upper flexible water supply pipe 12 and lower flexible water supply pipe 3 stretch out under the impact force of rivers that the water pump 13 supplies and supply water and spray irrigation for the agricultural land, the lower flexible water supply pipe 3 rotates and installs on body 1, and the lower flexible water supply pipe 3 mounting position is higher than the upper end of base 1; the upper telescopic water supply pipe 2 is integrally and vertically arranged on the body 1 in a sliding manner, and a plurality of upper spraying holes 20 with upward openings are formed in the upper telescopic water supply pipe 2. Be equipped with drive body 11 pivoted drive arrangement 5 on the base 1, drive arrangement 5 one end and controlling means 6 electric connection, controlling means 6 still electric connection is for the water pump 13 that water supply pipe 12 supplied water, and controlling means 6 converts the humidity signal in different lands into the signal of telecommunication of drive arrangement 5 and water pump 13 operation.
As shown in fig. 2, the driving device 5 includes a driven wheel 51 fixed to the lower end of the body 1, a driving wheel 52 engaged with the driven wheel 51, and a motor 53 rotating with the driving wheel 52.
As shown in fig. 2, the control device 6 includes a controller 61 and a plurality of humidity transmission members 61 electrically connected to the controller 61, the humidity transmission members 61 are respectively placed in farmlands in different areas, and the humidity transmission members 61 in the device are arranged according to different planting areas and can be set as humidity sensors 601 electrically connected to the controller 61.
As shown in fig. 7, in another embodiment of the humidity transferring member 61, the humidity transferring member includes a power switch 602 electrically connected to the controller 61, a sliding plate 604 slidably installed in the operation cavity 603, and an elastic bin 605 connecting a lower end surface of the sliding plate 604 and a lower end surface of the operation cavity 603, the elastic bin 605 is filled with a soil humidity converting member 606 made of a material that absorbs water and expands to lose water and shrink, the soil humidity converting member 606 may be made of a material such as water-absorbing expansive cotton, expansive soil (bentonite), polyvinyl alcohol, or hydrogel, so that the expansion or shrink of the soil humidity converting member 606 can control the sliding of the sliding plate 604, and further the sliding plate 604 is used to control the on/off of the power switch 602, the power switch 602 and the sliding plate 604 can be powered by a metal block, and the sliding plate 604 is used to press the power switch 602 to supply power, one end of a water-absorbing cotton line 607 can be embedded in the soil humidity converting member 606, and the other end of the water-absorbing cotton line 607 can be embedded in corresponding soil, so as to transfer the soil to the soil humidity converting member 606, and finally used to control the operation of the motor 53 and the water pump 13.
As shown in fig. 2, a plurality of lower telescopic water supply pipes 3 are arranged around the base 1, the number and positions of the lower telescopic water supply pipes are set according to the planting area, and each lower telescopic water supply pipe 3 is rotatably installed on the base 1; the water guide pipe 31 arranged at the lower end of the upper telescopic water supply pipe 2 is arranged on the body 1, when the device is in a non-running state, one end of the water guide pipe 31 is communicated with the water supply pipeline 12, the other end of the water guide pipe 31 is provided with a pressure one-way valve 32 which is in one-way conduction from the water supply pipeline 12 to the lower telescopic water supply pipe 3 arranged on the base 1 when being washed by water flow, the water guide pipe 31 and the lower telescopic water supply pipe 3 are in a mutual dislocation state, even if the pressure one-way valve 32 is pressed, a valve core of the pressure one-way valve can not be pushed into the lower telescopic water supply pipe 3, and the purpose of preventing water leakage is achieved, the pressure one-way valve 32 in the device can be set into a pressure-adjustable one-way valve, the pressure one-way valve 32 can also be set into a manually-adjusted valve, so that the upper telescopic water supply pipe 2 and the lower telescopic water supply pipe 3 can be controlled to supply water independently or synchronously or successively, the lower telescopic water supply pipe 3 can adopt a telescopic sleeve design, and can also adopt a telescopic slide rod and an elastic telescopic bin matched mode, so that the lower telescopic bin can be conveniently accommodated and supported by the slide rod.
As shown in fig. 2 and 3, the upper telescopic water supply pipe 2 includes a plurality of telescopic sleeves 21 which are sleeved with each other, and each telescopic sleeve 21 is provided with an upper spraying hole 20; the upper end of the outermost layer telescopic sleeve 21 is fixedly connected with the electric push rod 22, and the electric push rod 22 pushes the whole upper telescopic water supply pipe 2 to slide up and down along the sliding cavity 23; every telescopic sleeve 21 all is equipped with toper pressure boost hole 24 near the one end of water supply pipe 12, the toper pressure boost hole 24 one end near water supply pipe 12 one side is through switching on water supply installation 4 and connecting water supply pipe 12, electric push rod 22 accessible PLC or single chip microcomputer controller in this device control, and then the height that slides about the flexible delivery pipe 2 in the control, PLC or single chip microcomputer controller joinable infrared sensor this moment, and then turn into the position that flexible water pipe 2 slided in the control of control electric push rod 22 with the height information of plant.
As shown in fig. 2 and 5, the upper spray holes 20 disposed on different telescopic sleeves 21 in the device are disposed in a staggered manner when being contracted, the wall surface of the inner cavity 211 of each telescopic sleeve 21 is provided with a plurality of elastic members 212 which elastically press and seal the upper spray holes 20 disposed on the telescopic sleeve 21 contracted into the inner side when the upper telescopic water supply pipe 2 is contracted, the elastic members 212 can be set as telescopic air chambers provided with rubber plates at the lower ends or telescopic sponges wrapped by rubber sheets, and both ends of the elastic members 212 are set as arc surfaces, so that the upper spray holes 20 can be blocked when the elastic members are elastically contracted, and the limit plates 213 disposed at the tail ends of the telescopic sleeves 21 can not be influenced to slide along the inner cavities 211 of the adjacent outer telescopic sleeves 21; the upper end of the elastic member 212 is connected with the upper end of the sliding cavity 215 through an elastic rubber rod 214, so that the upper end of the elastic member 212 is directly fixed on the upper end surface of the sliding cavity 215, and the elastic member 212 can be retracted into the sliding cavity 215 when being squeezed.
As shown in fig. 5, fig. 6, all be equipped with in every upward spray hole 20 by the divided side outlet channel 202 of baffle 201, every the side outlet channel 202 upper end all has set firmly water column dispersion otter board 203, and the baffle can set up to top-down width and reduce the riser gradually, and side outlet channel 202 can set up to the circular arc that extends to both sides, and then be convenient for control water divide into two strands and outwards spray, and the water through first reposition of redundant personnel is handled by water column dispersion otter board 203 again, adopts the mode of handling step by step to make the dispersion effect better.
As shown in fig. 3, the conduction water supply means 4 includes a plurality of water supply holes 41 arranged from top to bottom, the diameter of the water supply holes 41 being smaller than the maximum diameter of the tapered pressurizing hole 24; the valve assembly 40 is arranged in each water supply hole 41, the opening and closing of the valve assembly 40 is controlled by the push plate 42 fixedly arranged on the outermost telescopic sleeve 21, and the water supply device 4 communicated in the device can be replaced by a telescopic hose.
As shown in fig. 3 and 4, the valve assembly 40 includes a running groove 401 corresponding to the water supply hole 41, a gravity baffle 402 movably installed in the running groove 401, and a connecting rod 404 connecting the gravity baffle 402 and the rotating shaft 403, wherein an elastic driving rod 405 for converting the power generated by the sliding movement of the pushing plate 42 into a driving force to drive the rotating shaft 403 to drive the gravity baffle 402 to run is fixedly arranged at one side of the rotating shaft 403.
The working principle is as follows: in an initial state, all the devices are in a static state, the upper telescopic water supply pipe 2 is in an upper end or a lower end limit position under the action of the electric push rod 22, namely the telescopic sleeve 21 and the water supply pipeline 12 are in a non-conduction state, the pressure one-way valve 32 of the lower telescopic water supply pipe 3 is in a closed state, the valve assembly 40 of the conduction water supply device 4 is in a non-contact state with the push plate 42, the valve assembly 40 is further enabled to block the corresponding water supply hole 41, the driving device 5 is in a static state, and the different humidity signal transmission pieces 62 of the control device 6 are respectively embedded into planting areas in different areas.
When the humidity signal transmission part 62 detects that the humidity of the planting area is too low, the detected signal is transmitted to the controller 61 (a single chip microcomputer or a PLC controller can be adopted), the controller controls the motor 53 to drive the driving wheel 52 to rotate, the driving wheel 52 is meshed with the driven wheel 51 for transmission, and further the body 11 is driven to rotate by a specified angle, the upper telescopic water supply pipe 2 and the lower telescopic water supply pipe 3 are rotated to the upper end of the corresponding area (namely, the water shortage area is detected), meanwhile, the electric push rod 22 drives the upper telescopic water supply pipe 2 to slide and coincide with the central axis of the water supply hole 41 with the corresponding height according to the height of the plant, at the moment, the push plate 42 pushes the elastic driving rod 405 along with the upper telescopic water supply pipe 2 in the synchronous sliding process, so that the elastic driving rod 405 drives the rotating shaft, the connecting rod 404 and the gravity baffle 402 to synchronously rotate, the gravity baffle 402 is moved along the operating groove 401 to the position where the water supply hole 41 is not blocked, so that the water supply hole 41 conducts the water supply pipe 12 and the upper telescopic water supply pipe 2, and meanwhile, the lower telescopic water supply pipe 3 is also communicated with the water supply pipe 12 (through the water guide 31 or directly connected with the water guide pipe).
The controller 61 controls the water pump 13 to supply water into the water supply pipeline 12, the water in the water supply pipeline 12 supplies water for the lower telescopic water supply pipe 3 on the one hand, the telescopic water supply pipe 3 stretches out under the promotion, and then directly supplies water for the soil upper end, and rotatable lower telescopic water supply pipe 3's angle modulation sprays Kong Penlin direction this moment, and then carry out different direction water supplies for the soil, the water on the other hand in the water supply pipeline 12 supplies water for last telescopic water supply pipe 2, push away telescopic tube 21, and then make water spray hole 20 from last, side play water passageway 202 and dispersed water column 203 blowout, spray the plant.
The above-mentioned embodiments are merely illustrative and not restrictive, and those skilled in the art can make modifications to the embodiments without inventive contribution as required after reading the present specification, but only protected by the patent laws within the scope of the claims.
Claims (7)
1. The utility model provides a scalable sprinkling irrigation equipment, includes that lower extreme and base (1) rotate body (11) of being connected, body (11) in be equipped with water supply pipe (12), its characterized in that: the upper end of one side of the water supply pipeline (12) is communicated with one end of an upper telescopic water supply pipe (2) which extends out for supplying water under the action of water flow impact force, the upper telescopic water supply pipe (2) is integrally and vertically arranged on the body (1) in a sliding manner, and a plurality of upper spraying holes (20) with upward openings are formed in the upper telescopic water supply pipe (2); the lower end of one side of the water supply pipeline (12) is communicated with one end of the lower telescopic water supply pipe (3), and a plurality of lower spraying holes are formed in the lower telescopic water supply pipe (3);
the upper telescopic water supply pipe (2) comprises a plurality of telescopic sleeves (21) which are mutually sleeved, and each telescopic sleeve (21) is provided with the upper spraying hole (20); the upper end of the telescopic sleeve (21) at the outermost layer is fixedly connected with an electric push rod (22), and the electric push rod (22) pushes the whole upper telescopic water supply pipe (2) to slide up and down along a sliding cavity (23); one end of each telescopic sleeve (21) close to the water supply pipeline (12) is provided with a conical pressurizing hole (24), and one end of each conical pressurizing hole (24) is connected with the water supply pipeline (12) through a conduction water supply device (4);
the conduction water supply device (4) comprises a plurality of water supply holes (41) which are arranged from top to bottom, and the diameter of each water supply hole (41) is smaller than the maximum diameter of the conical pressurizing hole (24); a valve assembly (40) is arranged in each water supply hole (41), and the opening and closing of the valve assembly (40) are controlled by a push plate (42) fixedly arranged on the telescopic sleeve (21) at the outermost layer;
the valve assembly (40) comprises a running groove (401) corresponding to the water supply hole (41), a gravity baffle (402) movably arranged in the running groove (401) and a connecting rod (404) connecting the gravity baffle (402) and a rotating shaft (403), wherein one side of the rotating shaft (403) is fixedly provided with an elastic driving rod (405) which converts the power generated by the sliding of the push plate (42) into the power for driving the rotating shaft (403) to drive the gravity baffle (402) to run.
2. The retractable sprinkler installation of claim 1, wherein: the lower telescopic water supply pipe (3) is rotatably arranged on the body (1), and the installation position of the lower telescopic water supply pipe (3) is higher than the upper end surface of the base (1).
3. The telescopic sprinkler of claim 1, wherein: the lower telescopic water supply pipes (3) are arranged around the base (1), and each lower telescopic water supply pipe (3) is rotatably arranged on the base (1); the water supply device is characterized in that the body (1) is provided with a water guide pipe (31) arranged at the lower end of the upper telescopic water supply pipe (2), one end of the water guide pipe (31) is communicated with the water supply pipeline (12), and the other end of the water guide pipe is provided with a pressure one-way valve (32) which is in one-way communication from the water supply pipeline (12) to the lower telescopic water supply pipe (3) arranged on the base (1) when being washed by water flow.
4. The retractable sprinkler installation of claim 3, wherein: base (1) on be equipped with the drive body (11) pivoted drive arrangement (5), drive arrangement (5) one end and controlling means (6) electric connection, controlling means (6) still electric connection have into water supply pipe (12) water supply water pump (13), controlling means (6) with the humidity signal transformation in different lands drive arrangement (5) and water pump (13) moving signal of telecommunication.
5. The retractable sprinkler installation of claim 4, wherein: the driving device (5) comprises a driven wheel (51) fixedly arranged at the lower end of the body (1), a driving wheel (52) in meshing transmission with the driven wheel (51) and a motor (53) for driving the driving wheel (52) to rotate.
6. The retractable sprinkler installation of claim 5, wherein: the control device (6) comprises a controller (61) and a plurality of humidity transmission pieces (61) electrically connected with the controller (61), wherein the humidity transmission pieces (61) are respectively placed in farmlands in different areas.
7. The retractable sprinkler installation of claim 3, wherein: every go up spray hole (20) in all be equipped with by baffle (201) divided side outlet channel (202), every side outlet channel (202) upper end all sets firmly water column dispersion otter board (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111397179.5A CN114365674B (en) | 2021-11-23 | 2021-11-23 | Telescopic sprinkling irrigation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111397179.5A CN114365674B (en) | 2021-11-23 | 2021-11-23 | Telescopic sprinkling irrigation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114365674A CN114365674A (en) | 2022-04-19 |
| CN114365674B true CN114365674B (en) | 2023-03-31 |
Family
ID=81138550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111397179.5A Active CN114365674B (en) | 2021-11-23 | 2021-11-23 | Telescopic sprinkling irrigation device |
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| CN205658134U (en) * | 2016-06-02 | 2016-10-26 | 吴晨 | Telescopic device that waters of economizing on water |
| CN208129078U (en) * | 2018-01-30 | 2018-11-23 | 四川金原工程勘察设计有限责任公司 | A kind of water conservancy irrigation device |
| CN208402749U (en) * | 2018-06-11 | 2019-01-22 | 嘉兴市秀水园林绿化工程有限公司 | A kind of greenbelt irrigation system |
| CN209218817U (en) * | 2018-11-02 | 2019-08-09 | 浙江协和建设有限公司 | A kind of treegarden irrigation device that can be water-saving |
| CN213073864U (en) * | 2020-07-14 | 2021-04-30 | 云南省烟草农业科学研究院 | Seedling watering instrument is drawn in mountain region flue-cured tobacco planting |
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Effective date of registration: 20230315 Address after: 010000 102, 1st floor, Building 5, Xing'an Lijing Community, No. 106 A, Wulanchabu East Street, Saihan District, Hohhot, Inner Mongolia Autonomous Region Applicant after: Inner Mongolia Zhonghe Industrial Co.,Ltd. Address before: 201100 No. 258, Pingyang Road, Minhang District, Shanghai Applicant before: Shanghai Huisheng Forestry Co.,Ltd. |
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Denomination of invention: A retractable sprinkler irrigation device Effective date of registration: 20231031 Granted publication date: 20230331 Pledgee: Business Department of Inner Mongolia Bank Co.,Ltd. Pledgor: Inner Mongolia Zhonghe Industrial Co.,Ltd. Registration number: Y2023150000153 |
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