CN112913639B - Shrimp and rice symbiotic green irrigation device - Google Patents
Shrimp and rice symbiotic green irrigation device Download PDFInfo
- Publication number
- CN112913639B CN112913639B CN202110093458.6A CN202110093458A CN112913639B CN 112913639 B CN112913639 B CN 112913639B CN 202110093458 A CN202110093458 A CN 202110093458A CN 112913639 B CN112913639 B CN 112913639B
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- water
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- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 30
- 235000009566 rice Nutrition 0.000 title claims abstract description 30
- 238000003973 irrigation Methods 0.000 title claims abstract description 24
- 230000002262 irrigation Effects 0.000 title claims abstract description 24
- 241000143060 Americamysis bahia Species 0.000 title claims 2
- 240000007594 Oryza sativa Species 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 79
- 239000012535 impurity Substances 0.000 claims abstract description 38
- 241000209094 Oryza Species 0.000 claims abstract description 29
- 241000238557 Decapoda Species 0.000 claims abstract description 15
- 238000004140 cleaning Methods 0.000 claims abstract description 10
- 241000220317 Rosa Species 0.000 claims description 15
- 238000005553 drilling Methods 0.000 claims description 5
- 238000000926 separation method Methods 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- 239000008239 natural water Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 241000238017 Astacoidea Species 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 239000002689 soil Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 239000000575 pesticide Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004162 soil erosion Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 230000031068 symbiosis, encompassing mutualism through parasitism Effects 0.000 description 1
Images
Classifications
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
- B01D29/035—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting with curved filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6407—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
- B01D29/6415—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes with a rotary movement with respect to the filtering element
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/20—Filtering
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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
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a shrimp and rice symbiotic green irrigation device, which relates to the technical field of rice field irrigation and adopts the technical scheme that: a shrimp and rice symbiotic green irrigation device comprises a water suction pump and a filter box, wherein the filter box is communicated with the water suction pump; a cleaning assembly is arranged in the filter box and comprises a loop bar and a brush handle, one end of the loop bar is fixedly connected to the rotating shaft, one end of the brush handle is connected in the loop bar in a sliding manner, a first spring is arranged between the loop bar and the brush handle, brush bristles are arranged on one side of the brush handle, which is far away from the loop bar, a limiting rod is connected in the brush handle in a sliding manner, and a second spring is arranged between the limiting rod and the brush handle; the filter box is provided with a sundry removing port, the filter box is internally and slidably connected with an arc-shaped baffle, and the sundry removing port and the water inlet are both positioned on the motion trail of the arc-shaped baffle. The device is through setting up filter screen, washing subassembly isotructure, can the separation most impurity get into the suction pump in to can clean the impurity on the filter screen automatically, make impurity can not block up suction pump and filter screen.
Description
Technical Field
The invention relates to the technical field of paddy field irrigation, in particular to a shrimp and rice symbiotic green irrigation device.
Background
The shrimp-rice symbiosis refers to a mode combining planting and breeding of 1-season rice and 2-season shrimp in a rice field all year round and ecological high efficiency. The symbiotic mode of the shrimp and rice can reduce the application of chemical fertilizers and pesticides, reduce the residues of chemical substances in water and soil, and is beneficial to reducing weight and reducing pesticide in a rice field, and the produced rice is ecological rice close to nature. Microorganisms and pests in the rice field provide sufficient bait for crayfish in the growth process of the rice, and excrement generated by the crayfish provides good biological fertilizer for the growth of the rice, so that a biological chain with complementary advantages is formed, the ecological environment is improved, and ecological appreciation is realized. The mode improves the utilization rate of land and water resources and the yield and specification of crayfishes, improves the quality of rice, and promotes the high-quality, high-efficiency, stable yield and ecological development of a rice field ecosystem.
In order to ensure the normal growth of rice and crayfish, the field needs to maintain a sufficient amount of water. However, under natural conditions, the water quantity in the field can not meet the requirement generally, and artificial irrigation is needed. The existing irrigation methods comprise two methods, one is to pump water to a nearby natural water source by using a water pump, the method is simple and convenient, but more impurities usually exist in the natural water source, so that the water pump is easily blocked, and the water pump is damaged; the other method is irrigation by digging a channel between a natural water source and the paddy field, which can keep enough water in the field, but is very labor-consuming and easy to cause water and soil loss and destroy the natural structure.
Disclosure of Invention
The invention aims to provide a shrimp and rice symbiotic green irrigation device, which solves the problem that impurities easily block a water suction pump in the prior art.
The technical purpose of the invention is realized by the following technical scheme: a shrimp and rice symbiotic green irrigation device comprises a water suction pump and a filter box, wherein a water outlet and a water inlet are formed in two sides of the filter box respectively, a filter screen is arranged on the water outlet, and the water outlet is communicated with the water suction pump; a rotating shaft is rotationally connected in the filter box and is connected with a motor arranged outside the filter box; the cleaning assembly comprises a loop bar and a brush handle, one end of the loop bar is fixedly connected to the rotating shaft, one end of the brush handle is slidably connected into the loop bar, a first spring is arranged between the loop bar and the brush handle, bristles are arranged on one side, away from the loop bar, of the brush handle, a limiting rod is slidably connected into the brush handle, and a second spring is arranged between the limiting rod and the brush handle; an arc-shaped sliding groove and a vertical sliding groove are formed in the filter box and are communicated with each other, the depth of the vertical sliding groove is continuously increased from top to bottom, the depth of the arc-shaped sliding groove is the same as the minimum depth of the vertical sliding groove, and the limiting rod is connected in the arc-shaped sliding groove and the vertical sliding groove in a sliding mode; the filter box is provided with a sundry removing port, the filter box is connected with an arc-shaped baffle in a sliding mode, the sundry removing port and the water inlet are located on the motion trail of the arc-shaped baffle, the arc-shaped baffle is provided with a connecting rod, and one end, far away from the arc-shaped baffle, of the connecting rod is fixedly connected to the rotating shaft.
By adopting the technical scheme, the filter screen can prevent most impurities in a natural water source from entering the water pump, and the cleaning assembly can clean the impurities attached to the filter screen, so that the problem that the water pump is blocked by the impurities is avoided; when the motor drives the rotating shaft to rotate clockwise, the rotating shaft drives the brush handle to rotate clockwise, so that impurities on the surface of the filter screen are swept, meanwhile, the rotating shaft also drives the arc-shaped baffle to rotate, so that the impurity removing port is opened, the impurities are removed from the impurity removing port to the outside of the filter box, the water inlet can be gradually sealed by the rotation of the arc-shaped baffle, a certain amount of water flow can be arranged in the filter box to cooperate with the brush handle to sweep the impurities, and the condition that a large amount of water flow gushes out from the impurity removing port can be avoided; when the rotating shaft drives the brush handle to rotate clockwise, the limiting rod slides clockwise in the arc-shaped chute, when the limiting rod slides to a communication position between the arc-shaped chute and the lower side of the vertical chute, because the depth of the lower side of the vertical chute is deeper than that of the arc-shaped chute, and a second spring is arranged between the limiting rod and the brush handle, the limiting rod can be bounced into the vertical chute under the action of the elastic force of the second spring, at the moment, the motor rotates anticlockwise, the rotating shaft drives the brush handle to rotate anticlockwise, because the depth difference exists between the lower side of the vertical chute and the arc-shaped chute, the limiting rod can only slide in the vertical chute, so that the brush handle cannot contact with a filter screen when being reset, and impurities which are not cleared out of the filter box in time are prevented from being brought back to the filter screen again by the brush handle; when the gag lever post slides the intercommunication department of arc spout and perpendicular shape spout upside, because the arc spout is the same with the degree of depth of the intercommunication department of perpendicular shape spout upside to the brush receives the elasticity of first spring, when the motor clockwise once more, first spring contradicts the brush left, makes the gag lever post can only slide in the arc spout, thereby makes the brush can repeatedly do the motion of sweeping away impurity.
The invention is further configured to: irrigation equipment still includes the backup pad, suction pump and rose box are all installed in the backup pad, fixedly connected with rail guard in the backup pad, suction pump and rose box all are located the rail guard.
Through adopting above-mentioned technical scheme, both be convenient for place the device, can reduce the probability that suction pump and rose box damaged because of colliding with the collision again, the transport the device of also being convenient for simultaneously.
The invention is further configured to: the drill rod drilling machine is characterized in that fixed blocks are arranged on two sides of the supporting plate, a drill rod is connected in each fixed block in a threaded mode, the drill rod penetrates through the upper side and the lower side of each fixed block, a drill bit is arranged at the lower end of each drill rod, and a rotating handle is arranged at the upper end of each drill rod.
By adopting the technical scheme, the two drill rods are drilled into the ridge, so that the whole device is fixed on the ridge, and the situation that the device slips into a rice field due to too strong shaking of the water suction pump or the motor during working is avoided.
The invention is further configured to: the water pump is characterized in that a first pipeline is communicated between the water outlet and the water suction pump, a second pipeline is communicated with the water inlet, the free end of the second pipeline is communicated with a water source, and clamps are arranged on the second pipeline and the first pipeline.
Through adopting above-mentioned technical scheme for be connected between rose box and the suction pump, be connected between rose box and the water source inseparabler, avoid the device the condition of first pipeline or second pipeline landing when irrigating.
The invention is further configured to: arc-shaped grooves are formed in the front side and the rear side of the inside of the filter box, the arc-shaped baffle is connected in the grooves in a sliding mode, and rubber layers are arranged on the inner wall of each groove and the outer wall of each arc-shaped baffle.
Through adopting above-mentioned technical scheme for the baffle can be better sealed except that miscellaneous mouthful, strengthens the sealing performance of baffle, avoids rivers from removing the condition that the gap between miscellaneous mouthful and the cowl flowed.
In conclusion, the invention has the following beneficial effects:
1. the shrimp and rice symbiotic green irrigation device is provided with the structures such as the filter screen, the brush handle and the baffle, most impurities in a natural water source can be blocked outside the water suction pump, and the problem that the water suction pump is blocked by the impurities is avoided; impurities can be removed from the impurity removing opening to the outside of the filter box through the reciprocating motion of the brush handle and the baffle, so that the problem that the filter screen is blocked by the impurities is avoided; and the baffle also can close the water inlet gradually when opening the impurity removing port, so that a certain amount of water flow can exist in the filter box to cooperate with the brush to clean impurities, and the problem that a large amount of water flow gushes out from the impurity removing port is avoided.
2. According to the shrimp-rice symbiotic green irrigation device, the limiting rod, the arc-shaped chute and the vertical chute are matched with each other, so that when the brush handle rotates clockwise, the limiting rod can only slide in the arc-shaped chute, and the brush handle can clean impurities on the filter screen from top to bottom; when the brush handle anticlockwise rotates, the limiting rod can only slide in the vertical sliding groove, so that the brush handle is not in contact with the filter screen, and impurities which do not fall off timely are prevented from being brought back to the filter screen again when the brush handle anticlockwise rotates.
3. The shrimp-rice symbiotic green irrigation device can be directly fixed on the ridge by arranging the fixing block and the drill rod, so that the situation that the device slips into a rice field due to too strong shake of a water suction pump or a motor during working is avoided.
4. This green irrigation equipment of shrimp rice intergrowth is through connecting suction pump and pipeline, directly takes out the paddy field with the water in the nature water source in, both uses manpower and materials sparingly, can avoid digging the canal again and lead to the problem of soil erosion and water loss.
Drawings
FIG. 1 is a schematic structural diagram in an embodiment of the present invention;
FIG. 2 is a cross-sectional view of a portion of a filter box in an embodiment of the invention;
FIG. 3 is a cross-sectional view of a cleaning assembly in an embodiment of the present invention;
in the figure: 1. a water pump; 2. a filter box; 3. a water outlet; 4. a water inlet; 5. a filter screen; 6. a rotating shaft; 7. a groove; 8. a motor; 9. cleaning the assembly; 91. a loop bar; 92. brushing a handle; 93. a first spring; 94. brushing; 95. a limiting rod; 96. a second spring; 10. an arc-shaped chute; 11. a vertical chute; 12. removing impurities; 13. an arc-shaped baffle plate; 14. a connecting rod; 15. a support plate; 16. protecting a fence; 17. a fixed block; 18. a drill stem; 19. rotating the handle; 20. a first conduit; 21. a second conduit; 22. and (5) clamping a hoop.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b): as shown in fig. 1, a green irrigation equipment of shrimp rice intergrowth, including suction pump 1, rose box 2 and the backup pad 15 of circular structure, suction pump 1 and rose box 2 all install in backup pad 15 through the bolt, the upside welding of backup pad 15 has rail guard 16 of frame column structure, suction pump 1 and rose box 2 all are located rail guard 16, fixed block 17 has all been welded to both sides around backup pad 15, all set up the screw hole that runs through both sides about fixed block 17 on every fixed block 17, screw hole female connection has drilling rod 18, the lower extreme integrated into one piece of drilling rod 18 is connected with the drill bit of back taper, the welding of the upper end of drilling rod 18 has the rotation 19.
As shown in fig. 1, a water outlet 3 is formed in the left side of the filter box 2, an arc-shaped filter screen 5 is bonded to the position of the water outlet 3 on the filter box 2, a first pipeline 20 is communicated with the outside of the water outlet 3, the left end of the first pipeline 20 is communicated with the water pump 1, and a clamp 22 is mounted at the connection part of the first pipeline 20, the filter box 2 and the water pump 1; the water inlet 4 has been seted up on the right side of rose box 2, and the outer intercommunication of water inlet 4 has second pipeline 21, and clamp 22 is also installed with the position that rose box 2 is connected to second pipeline 21, and second pipeline 21's free end and natural water source intercommunication.
As shown in fig. 1 and 2, a rotation shaft 6 is rotatably connected to a central position in the filter box 2, the front end of the rotation shaft 6 penetrates through the front side wall of the filter box 2, a motor 8 is mounted on the outer wall of the front side of the filter box 2 through a bolt, a driving shaft of the motor 8 is fixedly connected with the front end of the rotation shaft 6, and a cleaning assembly 9 is arranged on the rotation shaft 6.
As shown in fig. 3, the cleaning assembly 9 includes a loop bar 91 and a brush handle 92 with an inverted T-shaped structure, the upper end of the loop bar 91 is welded on the rotating shaft 6, a vertical first sliding groove is formed on the lower side of the loop bar 91, the upper end of the brush handle 92 is slidably connected in the first sliding groove, a first spring 93 is arranged in the first sliding groove, the upper end of the first spring 93 is bonded on the inner wall of the upper side of the first sliding groove, the lower end of the first spring 93 is bonded on the upper side of the brush handle 92, and bristles 94 are fixedly connected on the lower side of the brush handle 92; a transverse second sliding groove is formed in the left side of the brush handle 92, a limiting rod 95 is connected in the second sliding groove in a sliding mode, a second spring 96 is arranged in the second sliding groove, the right end of the second spring 96 is bonded to the inner wall of the right side of the second sliding groove, and the left end of the second spring 96 is bonded to the right side wall of the limiting rod 95.
As shown in fig. 2, arc spout 10 and vertical chute 11 have been seted up on the front side inner wall of rose box 2, the upper end of arc spout 10 and the upper end intercommunication of vertical chute 11, the lower extreme of arc spout 10 and the lower extreme intercommunication of vertical chute 11, the degree of depth of vertical chute 11 is from last to lasting the increase down, the degree of depth of arc spout 10 equals with the minimum degree of depth of vertical chute 11, the degree of depth of arc spout 10 equals with the terminal degree of depth of vertical chute 11 upside promptly, gag lever post 95 sliding connection is in arc spout 10 and vertical chute 11.
As shown in fig. 2, the welding has connecting rod 14 in the rotation, the lower extreme welding of connecting rod 14 has cowl 13, cowl 13 sliding connection is on the circumference inner wall of rose box 2 downside, when cowl 13 does not take place to remove, cowl 13 can seal up miscellaneous mouthful 12 completely, after the clockwise rotation of axis of rotation 6 is followed to the cowl, cowl 13 can open miscellaneous mouthful 12 that removes, and sealed water inlet 4, curved recess 7 has all been seted up on the inner wall of rose box 2's front and back both sides, the initial position of recess 7 is located the upside of miscellaneous mouthful 12 that removes, the termination position of recess 7 is the upside of water inlet 4, both ends sliding connection is in the recess 7 of front and back both sides around cowl 13, all laid the rubber layer on the inner wall of recess 7 and cowl 13's the outer wall, strengthen the leakproofness of removing miscellaneous mouthful.
The working principle of the technical scheme is as follows: the motor 8 in the device works once every ten minutes and does reciprocating rotation for ten times every time; as shown in fig. 1 and 2, when people use the device to irrigate the paddy field, the device is firstly carried to a ridge, then the drill rod 18 is rotated to enable the drill rod 18 to enter the soil, so that the whole device is fixed on the ridge, then the free end of the second pipeline 21 is placed into a natural water source, the water outlet end of the water suction pump 1 is placed into the paddy field, then the device is started, the water suction pump 1 pumps water from the natural water source, the water passes through the filter box 2, and the filter screen 5 in the filter box 2 can block most impurities; after ten minutes, the motor 8 starts to operate, the motor 8 firstly drives the rotating shaft 6 to rotate clockwise, the rotating shaft 6 drives the brush handle 92 to clean the filter screen 5 from top to bottom through the loop bar 91, the rotating shaft 6 drives the arc baffle 13 to rotate clockwise through the connecting rod 14, the impurity removing port 12 is gradually opened, the water inlet 4 is gradually sealed, impurities can fall to the outside from the impurity removing port 12, the water inlet amount of the water inlet 4 is also smaller and smaller, the condition that a large amount of water flow is sprayed out from the impurity removing port 12 is avoided, meanwhile, the limiting rod 95 slides in the arc chute 10 until the impurity removing port 12 is completely opened, the water inlet 4 is completely sealed, and the limiting rod 95 slides to the bottom end of the arc chute 10 and enters the vertical chute 11; at the moment, the motor 8 rotates anticlockwise, the rotating shaft 6 drives the arc baffle 13 to rotate anticlockwise through the connecting rod 14, the impurity removing opening 12 is sealed again, and the water inlet 4 is opened again; the rotating shaft 6 drives the brush handle 92 to rotate anticlockwise through the loop bar 91, because the communicating position of the lower side tail ends of the arc-shaped sliding chute 10 and the vertical sliding chute 11 has depth difference, the limiting rod 95 is subjected to the elastic force of the second spring 96, when the limiting rod 95 enters the lower end of the vertical sliding chute 11 from the lower end of the arc-shaped sliding chute 10, the limiting rod cannot return to the arc-shaped sliding chute 10 and can only slide upwards in the vertical sliding chute 11, so that the brush handle 92 compresses the first spring 93, the bristles 94 of the brush handle 92 leave the filter screen 5, the situation that the brush handle 92 brings impurities which do not fall in time back to the filter screen 5 again is avoided, and then the limiting rod 95 returns to the upper side tail ends of the arc-shaped sliding chute 10 and the vertical sliding chute 11 together with the whole cleaning assembly 9; then the motor 8 rotates clockwise again, because the depth of the communicating part of the upper end of the arc chute 10 and the vertical chute 11 is the same, then the brush handle 92 is subjected to the leftward elastic force of the first spring 93, so that when the brush handle 92 rotates clockwise again, the limiting rod 95 is pushed into the arc chute 10, the limiting rod 95 can only slide in the arc chute 10, and the brush bristles 94 of the brush handle 92 are attached to the filter screen 5 to clean impurities.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a green irrigation equipment of shrimp rice intergrowth which characterized in that: the water pump type water purifier comprises a water suction pump (1) and a filter box (2), wherein a water outlet (3) and a water inlet (4) are formed in two sides of the filter box (2) respectively, a filter screen (5) is arranged on the water outlet (3), and the water outlet (3) is communicated with the water suction pump (1); a rotating shaft (6) is rotatably connected in the filter box (2), and the rotating shaft (6) is connected with a motor (8) arranged outside the filter box (2); the cleaning assembly (9) is fixedly connected to the rotating shaft (6), the cleaning assembly (9) comprises a loop bar (91) and a brush handle (92), one end of the loop bar (91) is fixedly connected to the rotating shaft (6), one end of the brush handle (92) is connected to the loop bar (91) in a sliding mode, a first spring (93) is arranged between the loop bar (91) and the brush handle (92), bristles (94) are arranged on one side, away from the loop bar (91), of the brush handle (92), a limiting rod (95) is connected to the brush handle (92) in a sliding mode, and a second spring (96) is arranged between the limiting rod (95) and the brush handle (92); an arc-shaped sliding chute (10) and a vertical sliding chute (11) are formed in the filter box (2), the arc-shaped sliding chute (10) and the vertical sliding chute (11) are communicated with each other, the depth of the vertical sliding chute (11) is continuously increased from top to bottom, the depth of the arc-shaped sliding chute (10) is the same as the minimum depth of the vertical sliding chute (11), and the limiting rod (95) is connected in the arc-shaped sliding chute (10) and the vertical sliding chute (11) in a sliding mode; impurity removing openings (12) are formed in the filter box (2), arc-shaped baffles (13) are connected in the filter box (2) in a sliding mode, the impurity removing openings (12) and the water inlet (4) are located on the movement tracks of the arc-shaped baffles (13), connecting rods (14) are arranged on the arc-shaped baffles (13), and one ends of the connecting rods (14) far away from the arc-shaped baffles (13) are fixedly connected to the rotating shaft (6).
2. The shrimp and rice symbiotic green irrigation device according to claim 1, characterized in that: irrigation equipment still includes backup pad (15), suction pump (1) and rose box (2) are all installed in backup pad (15), fixedly connected with rail guard (16) on backup pad (15), suction pump (1) and rose box (2) all are located rail guard (16).
3. The shrimp and rice symbiotic green irrigation device according to claim 2, characterized in that: the drill rod drilling machine is characterized in that fixed blocks (17) are arranged on two sides of the supporting plate (15), a drill rod (18) is connected to each fixed block (17) in a threaded mode, the drill rod (18) penetrates through the upper side and the lower side of each fixed block (17), a drill bit is arranged at the lower end of each drill rod (18), and a rotating handle (19) is arranged at the upper end of each drill rod (18).
4. The shrimp and rice symbiotic green irrigation device according to claim 1, characterized in that: the water pump is characterized in that a first pipeline (20) is communicated between the water outlet (3) and the water suction pump (1), a second pipeline (21) is communicated with the water inlet (4), the free end of the second pipeline (21) is communicated with a water source, and clamps (22) are arranged on the second pipeline (21) and the first pipeline (20).
5. The symbiotic green irrigation device for shrimps and rice as claimed in claim 1, characterized in that: arc-shaped grooves (7) are formed in the front side and the rear side of the interior of the filter box (2), the arc-shaped baffle plates (13) are connected into the grooves (7) in a sliding mode, and rubber layers are arranged on the inner walls of the grooves and the outer walls of the arc-shaped baffle plates (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110093458.6A CN112913639B (en) | 2021-01-22 | 2021-01-22 | Shrimp and rice symbiotic green irrigation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110093458.6A CN112913639B (en) | 2021-01-22 | 2021-01-22 | Shrimp and rice symbiotic green irrigation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112913639A CN112913639A (en) | 2021-06-08 |
| CN112913639B true CN112913639B (en) | 2022-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110093458.6A Active CN112913639B (en) | 2021-01-22 | 2021-01-22 | Shrimp and rice symbiotic green irrigation device |
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| CN (1) | CN112913639B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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