CN113718878B - Fishpond desilting and curing device - Google Patents
Fishpond desilting and curing device Download PDFInfo
- Publication number
- CN113718878B CN113718878B CN202110973015.6A CN202110973015A CN113718878B CN 113718878 B CN113718878 B CN 113718878B CN 202110973015 A CN202110973015 A CN 202110973015A CN 113718878 B CN113718878 B CN 113718878B
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- fixedly connected
- rotary drum
- rotating shaft
- transmission
- stirring
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- 230000005540 biological transmission Effects 0.000 claims abstract description 67
- 238000003756 stirring Methods 0.000 claims abstract description 63
- 238000005507 spraying Methods 0.000 claims abstract description 47
- 239000010802 sludge Substances 0.000 claims abstract description 33
- 239000002689 soil Substances 0.000 claims abstract description 28
- 238000009434 installation Methods 0.000 claims description 15
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 241000251468 Actinopterygii Species 0.000 claims 5
- 238000012423 maintenance Methods 0.000 claims 2
- 230000007306 turnover Effects 0.000 claims 2
- 239000003337 fertilizer Substances 0.000 abstract description 8
- 239000002420 orchard Substances 0.000 abstract description 7
- 239000007921 spray Substances 0.000 abstract description 3
- 238000005119 centrifugation Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 3
- 238000009360 aquaculture Methods 0.000 description 2
- 244000144974 aquaculture Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 208000010824 fish disease Diseases 0.000 description 1
- 239000003864 humus Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000036284 oxygen consumption Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/005—Undercarriages, tanks, hoppers, stirrers specially adapted for seeders or fertiliser distributors
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/06—Fertiliser distributors with distributing slots, e.g. adjustable openings for dosing
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/10—Cleaning bottoms or walls of ponds or receptacles
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F7/00—Equipment for conveying or separating excavated material
- E02F7/02—Conveying equipment mounted on a dredger
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Soil Sciences (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Marine Sciences & Fisheries (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Fertilizers (AREA)
- Accessories For Mixers (AREA)
Abstract
The invention relates to a dredging and maintaining device for a fishpond, which comprises a mounting plate, wherein a stirring and spraying unit for processing sludge, a transmission unit for sending the sludge into the stirring and spraying unit, a soil turning unit and a feeding unit are arranged on the mounting plate; the output of the unit that digs is connected with the input of transmission unit, and transmission unit's output and the stirring are sprayed the first input of unit and are connected, and the output of reinforced unit is connected with the second input that the unit was sprayed in the stirring, and the stirring is sprayed and is provided with the centrifugation on the unit and sprays the mouth. The stirring and spraying unit can be used for stirring and processing the sludge, and can also be used for uniformly spraying the sludge into farmlands or orchards after the sludge is processed into fertilizer.
Description
Technical Field
The invention relates to the field of agricultural mechanical equipment, in particular to a dredging and maintaining device for a fishpond.
Background
In the aquaculture process, the thickness of the sludge in the fishpond is required to a certain extent, and if the thickness of the sludge exceeds the limit, the water body is reduced, the oxygen consumption of the pond is increased, the fishpond flood accident is easy to cause, and meanwhile, fish diseases are easy to induce. Therefore, the elimination of excessive sludge is a very important technical link. However, because of the large and difficult labor amount of dredging, many production units are not treated, and the thicker the pond sludge is, the more the production capacity is reduced obviously, and the operation of the aquaculture launching is also not facilitated.
Generally, every 3-4 years, the fishpond dredging work is required to be carried out in the rainy and dry seasons of winter and spring. The simplest method for dredging a pond is to drain the pond water, dry the mud and then manually dig and pick up the excess mud. However, the method has too much labor intensity, too low efficiency and too low speed, and is often not suitable for people to adopt. The sludge contains a large amount of humus, can be used as a high-quality fertilizer for farmland rice, vegetables and fruit trees, is undoubtedly a resource waste if the sludge is dug out and transferred, and can be processed into a base fertilizer for crops by mixing the sludge with a compound fertilizer and NEB.
Disclosure of Invention
The invention aims to provide a dredging and maintaining device for a fishpond.
The invention aims to realize the technical scheme that the sludge stirring and spraying device comprises a mounting plate, wherein a stirring and spraying unit for processing sludge, a transmission unit for sending the sludge into the stirring and spraying unit, a soil turning unit and a feeding unit are arranged on the mounting plate;
the output end of the soil turning unit is connected with the input end of the transmission unit, the output end of the transmission unit is connected with the first input end of the stirring and spraying unit, the output end of the feeding unit is connected with the second input end of the stirring and spraying unit, and the stirring and spraying unit is provided with a centrifugal spraying port;
the stirring and spraying unit comprises an outer rotary drum and an inner rotary drum which are of a double-layer structure, the inner rotary drum is arranged in the outer rotary drum and coaxially and synchronously rotates with the outer rotary drum, the outer rotary drum and the inner rotary drum can simultaneously lift, a plurality of first through holes are formed in the inner rotary drum, a plurality of second through holes are formed in the outer rotary drum, the inner rotary drum can vertically move relative to the outer rotary drum, and the first through holes are communicated with the second through holes after the inner rotary drum moves.
Preferably, the stirring and spraying unit further comprises a stirring box, the stirring box is fixedly connected to the upper end face of the mounting plate, a third through hole is formed in the upper end face of the stirring box in the vertical direction, and the outer layer rotary drum and the inner layer rotary drum are slidably arranged in the third through hole;
the stirring and spraying unit further comprises a first screw, the rotating end of the first screw is rotatably installed on the installation plate, a driving rod is rotatably sleeved on the threaded section of the first screw, the driving rod is connected with the threaded section of the first screw through internal threads, a first installation groove is formed in the outer wall of the driving rod, and a first installation seat is rotatably installed on the outer wall of the driving rod through the first installation groove; the bottom end face of the first screw is fixedly connected with the top end face of the second mounting seat, and the bottom end face of the driving rod is extruded with the top end face of the second mounting seat when the driving rod is at the lowest position; the bottom end surface of the second mounting seat is rotatably mounted on the mounting plate, and a locking structure is arranged between the second mounting seat and the mounting plate;
the first mounting seat is further rotatably mounted on the outer wall of the first rotating shaft through a second mounting concave wall on the first rotating shaft, the top end of the first rotating shaft is fixedly connected to the bottom end face of the outer rotating cylinder, an inner rotating shaft is sleeved in the first rotating shaft, the top end of the inner rotating shaft penetrates through the outer rotating cylinder to be fixedly connected with the inner rotating cylinder, the bottom end face of the inner rotating shaft is fixedly connected with a first magnet, and a first electromagnet which is opposite to the first magnet in the same polarity level is fixedly connected in the first mounting seat; the outer wall of the inner rotating shaft is fixedly connected with a plurality of first clamping blocks along the length direction, the first clamping blocks are arranged in first clamping grooves in a lifting mode, and the first clamping grooves are formed in the inner wall of the first rotating shaft;
the first motor is further fixedly connected to the first mounting seat, a first gear is fixedly connected to a rotating shaft of the first motor, the first gear is meshed with the second gear and the third gear respectively, the second gear is fixedly connected to the outer surface of the first rotating shaft, and the third gear is fixedly connected to the outer surface of the driving rod.
Preferably, the locking structure comprises two locking sliding blocks which are slidably mounted in the second mounting seat, and the locking sliding blocks can slide into the accommodating grooves of the mounting plates along the diameter direction of the second mounting seat and can lock the second mounting seat; a guide inclined plane is arranged above the locking sliding blocks, a second magnet is arranged in the second mounting seat in a lifting mode, the second magnet is located between the two locking sliding blocks, two matching inclined planes matched with the guide inclined plane to push the two locking sliding blocks to slide into the accommodating grooves are arranged on the second magnet, a second electromagnet is fixedly connected in the second mounting seat, the second electromagnet is located below the second magnet, and the opposite poles of the second electromagnet and the second magnet are opposite; and a reset block which respectively draws the locking slide block out of the accommodating groove through a spring is further arranged in the second mounting seat.
Preferably, the soil turning unit comprises a soil turning block, a plurality of soil breaking plates and a conveying box; taking the advancing direction of the device in the dredging process as the front side;
conveying case rigid coupling is on the up end of mounting panel, the mud inlet has been seted up on the preceding terminal surface of conveying case, the vertical slidable mounting of piece that digs is in mud inlet department, be provided with the direction inclined plane on the piece that digs, the entry of the piece that digs is less than the export, rotate on the both sides wall of mud inlet department on the conveying case and install the second pivot, there are a plurality of boards that break ground along the even interval rigid coupling of length direction on the surface of second pivot.
Preferably, the conveying unit comprises a conveying screw, a sleeve and a conveying trough plate;
one end of the transmission screw is rotatably mounted on a bottom plate of the conveying box, the other end of the transmission screw is rotatably mounted on a top plate of the conveying box, the sleeve is sleeved on the transmission screw, a feed inlet opposite to the mud inlet is formed in the sleeve, the conveying trough plate is obliquely arranged, the inlet end of the conveying trough plate is higher than the outlet end, the inlet end of the conveying trough plate penetrates through the side wall of the conveying box and is fixedly connected to the conveying box, the outlet end of the conveying trough plate penetrates through the side wall of the stirring box and is fixedly connected to the stirring box, and the outlet end of the conveying trough plate is arranged above the outer layer rotating cylinder and the inner layer rotating cylinder; the sleeve is also provided with a discharge port which is just opposite to the inlet end of the conveying trough plate.
Preferably, the feeding unit comprises a storage tank and a feeding pump for feeding the mixed materials in the storage tank into the stirring tank;
storage case fixed mounting is on the mounting panel, charge pump fixed mounting is on the mounting panel, the pan feeding end of charge pump passes through the pipeline and is connected with the storage case, and the discharge end of charge pump passes through the pipeline setting on the inner wall of agitator tank, and the discharge end of charge pump sets up the top at outer rotary drum and inner drum.
Preferably, the device further comprises a transmission unit, wherein the transmission unit comprises a double-head motor;
the double-head motor is fixedly arranged on the mounting plate, and an output shaft at one end of the double-head motor is fixedly connected with a transmission shaft of the charging pump, and a first belt wheel is fixedly connected to the other end of the double-head motor; two ends of the second rotating shaft penetrate through the conveying box in a rotating mode, one extending end of the second rotating shaft is fixedly connected with a second belt wheel, the second belt wheel is in transmission connection with the first belt wheel, the other extending end of the second rotating shaft is fixedly connected with a first bevel gear, a third rotating shaft is fixedly connected to one side wall of the conveying box, the axis of the third rotating shaft is perpendicular to that of the second rotating shaft, one end of the third rotating shaft is fixedly connected with a second bevel gear, the second bevel gear is meshed with the first bevel gear, and the other end of the third rotating shaft is fixedly connected with a third belt wheel; the extension end of the transmission screw penetrates through the top plate of the conveying box, a fourth belt wheel is fixedly connected to the extension end of the transmission screw, and the fourth belt wheel is in transmission connection with the third belt wheel
Due to the adoption of the technical scheme, the invention has the following advantages:
1. the device is arranged at the sludge inlet of the conveying box in a sliding mode through the soil turning block, the soil turning block is collected when the device is not used, the device is prevented from being damaged in the device moving process, and the depth of digging sludge can be adjusted by adjusting the position of the soil turning block according to actual conditions in the operation process;
2. the stirring and spraying unit with the double-layer structure of the inner-layer rotary drum and the outer-layer rotary drum is arranged, so that centrifugal stirring and processing of sludge are realized in the same structure, after the stirring and spraying unit is lifted, the effect of uniformly spraying processed base fertilizer to farmlands or orchards is realized, various technical effects are realized in the same structure, the structure is simple, and the cost is low;
3. the invention only adopts a double-head motor to complete various processing steps of soil breaking, transmission, mixture adding and the like of the sludge, and has simple structure and low cost.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof.
Drawings
The drawings of the present invention are described below.
FIG. 1 is a schematic diagram of a first perspective of the present invention;
FIG. 2 is a schematic diagram of a second perspective of the present invention;
FIG. 3 is a schematic view of the internal structure of the stirring tank;
FIG. 4 is an enlarged schematic view at A in FIG. 3;
FIG. 5 is a schematic view of a portion of the structure on the mounting plate;
FIG. 6 is a schematic view of the mounting structure of the first screw;
FIG. 7 is an enlarged schematic view at B of FIG. 6;
fig. 8 is a schematic view of the internal structure of the transfer box.
In the figure: 1. mounting a plate; 2. an outer layer drum; 3. an inner layer drum; 4. a first through hole; 5. a second through hole; 6. a stirring box; 7. a first screw; 8. a drive rod; 9. a first mounting seat; 10. a first rotating shaft; 11. an inner rotating shaft; 12. a first card slot; 13. a first clamping block; 14. a first magnet; 15. a first electromagnet; 16. a first motor; 17. a first gear; 18. a second gear; 19. a third gear; 20. a second mounting seat; 21. a reset block; 22. a locking slide block; 23. a second magnet; 24. a second electromagnet; 25. an accommodating groove; 26. a spring; 27. turning over soil blocks; 28. a ground breaking plate; 29. a delivery box; 30. a sludge inlet; 31. a second rotating shaft; 32. a transfer screw; 33. a sleeve; 34. a conveying trough plate; 35. a material storage box; 36. a charge pump; 37. a double-headed motor; 38. a first pulley; 39. a second pulley; 40. a first bevel gear; 41. a third rotating shaft; 42. a second bevel gear; 43. a third belt pulley; 44. a fourth pulley.
Detailed Description
The invention is further illustrated by the following figures and examples.
In the description of the embodiments of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the embodiments of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. Specific meanings of the above terms in the embodiments of the present invention can be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1 to 3, the fishpond desilting and maintaining device comprises a mounting plate 1, wherein an agitating and spraying unit for processing sludge, a transmission unit for feeding the sludge into the agitating and spraying unit, a soil turning unit and a feeding unit are arranged on the mounting plate 1;
the output end of the soil turning unit is connected with the input end of the transmission unit, the output end of the transmission unit is connected with the first input end of the stirring and spraying unit, the output end of the feeding unit is connected with the second input end of the stirring and spraying unit, and the stirring and spraying unit is provided with a centrifugal spraying port;
the stirring and spraying unit comprises an outer rotary drum 2 and an inner rotary drum 3 which are of a double-layer structure, the inner rotary drum 3 is arranged in the outer rotary drum 2 and coaxially and synchronously rotates with the outer rotary drum 2, the outer rotary drum 2 and the inner rotary drum 3 can simultaneously lift, a plurality of first through holes 4 are formed in the inner rotary drum 3, a plurality of second through holes 5 are formed in the outer rotary drum 2, the inner rotary drum 3 can vertically move relative to the outer rotary drum 2, and the first through holes 4 and the second through holes 5 are communicated to form a centrifugal spraying opening after the inner rotary drum 3 moves.
Silt is through the unit that breaks ground, get into inlayer rotary drum 3 behind the transmission unit and carry out the rotatory processing of centrifugation, and the unit that feeds in raw material simultaneously adds the auxiliary material and mixes the processing in the inlayer rotary drum 3, treat the back that finishes processing, move the device to farmland or orchard in, later the stirring sprays the unit and rises, and then 3 upsets of inlayer rotary drum, and first through- hole 4 and 5 intercommunications of second through-hole are the centrifugal spraying mouth, and later rotatory spraying evenly spill into farmland or orchard with the base fertilizer that is processed.
According to the invention, the stirring and spraying unit with the double-layer structure of the inner-layer rotary drum 3 and the outer-layer rotary drum 2 is arranged, so that centrifugal stirring and processing of sludge are realized in the same structure, and after the stirring and spraying unit is lifted, the effect of uniformly spraying processed base fertilizer to farmlands or orchards is realized.
As shown in fig. 3 to 7, the stirring and spraying unit further includes a stirring box 6, the stirring box 6 is fixedly connected to the upper end surface of the mounting plate 1, a third through hole is formed in the upper end surface of the stirring box 6 along the vertical direction, and the outer layer rotary drum 2 and the inner layer rotary drum 3 are slidably disposed in the third through hole;
the stirring and spraying unit further comprises a first screw rod 7, the rotating end of the first screw rod 7 is rotatably installed on the installation plate 1, a driving rod 8 is rotatably sleeved on the threaded section of the first screw rod 7, the driving rod 8 is connected with the threaded section of the first screw rod 7 through internal threads, a first installation groove is formed in the outer wall of the driving rod 8, and a first installation seat 9 is rotatably installed on the outer wall of the driving rod 8 through the first installation groove; the bottom end face of the first screw 7 is fixedly connected with the top end face of the second mounting base 20, and the bottom end face of the driving rod 8 is kept extruded with the top end face of the second mounting base 20 when the driving rod is at the lowest position; the bottom end surface of the second mounting seat 20 is rotatably mounted on the mounting plate 1, and a locking structure is arranged between the second mounting seat 20 and the mounting plate 1;
the first mounting seat 9 is further rotatably mounted on the outer wall of the first rotating shaft 10 through a second mounting concave wall on the first rotating shaft 10, the top end of the first rotating shaft 10 is fixedly connected to the bottom end face of the outer-layer rotating drum 2, an inner rotating shaft 11 is sleeved in the first rotating shaft 10, the top end of the inner rotating shaft 11 penetrates through the outer-layer rotating drum 2 and is fixedly connected with the inner-layer rotating drum 3, the bottom end face of the inner rotating shaft 11 is fixedly connected with a first magnet 14, and a first electromagnet 15 which is the same in polarity as the first magnet 14 is fixedly connected in the first mounting seat 9; a plurality of first clamping blocks 13 are fixedly connected to the outer wall of the inner rotating shaft 11 along the length direction, the first clamping blocks 13 are arranged in first clamping grooves 12 in a lifting mode, and the first clamping grooves 12 are formed in the inner wall of the first rotating shaft 10;
the first mounting seat 9 is further fixedly connected with a first motor 16, a rotating shaft of the first motor 16 is fixedly connected with a first gear 17, the first gear 17 is respectively meshed with a second gear 18 and a third gear 19, the second gear 18 is fixedly connected to the outer surface of the first rotating shaft 10, and the third gear 19 is fixedly connected to the outer surface of the driving rod 8.
As shown in fig. 7, the locking structure includes two locking sliders 22 slidably mounted in the second mounting seat, and the locking sliders 22 can slide into the receiving grooves 25 of the mounting plates along the diameter direction of the second mounting seat 20 to lock the second mounting seat; a guide inclined plane is arranged above the locking sliding blocks 22, a second magnet 23 is arranged in the second mounting seat 20 in a lifting manner, the second magnet 23 is positioned between the two locking sliding blocks 22, two matching inclined planes matched with the guide inclined plane to push the two locking sliding blocks 22 to slide into the accommodating grooves are arranged on the second magnet 23, a second electromagnet 24 is fixedly connected in the second mounting seat 20, the second electromagnet 24 is positioned below the second magnet 23, and the opposite poles of the second electromagnet 24 and the second magnet 23 are opposite; the second mounting seat 20 is further provided with a return block 21 for drawing the locking slider out of the housing groove 25 by a spring 26.
When stirring processing is carried out, the first electromagnet 15 and the second electromagnet 24 are not electrified, the first screw 7 and the driving rod 8 rotate together under the driving of the first motor 16, and the first rotating shaft 10 and the inner rotating shaft 11 also rotate synchronously under the driving of the first motor 16, so that the outer layer rotating drum 2 and the inner layer rotating drum 3 rotate synchronously for centrifugal stirring;
when the stirring and spraying unit is lifted, the second electromagnet 24 is electrified to drive the second magnet 23 to move downwards, the locking sliding block 22 is driven to move into the accommodating groove 25, the locking block is fixedly connected to the side wall of the accommodating groove 25, the locking sliding block 22 is in contact with the locking block, so that the first screw 7 is fixed together with the second mounting seat 20, the driving rod 8 is driven by the first motor 16 to rotate, the lifting movement is carried out under the effect of threaded connection, after the specified position is reached, the second electromagnet 24 is powered off, the resetting block 21 pushes the locking sliding block 22 to move oppositely, the second mounting seat 20 is retracted from the accommodating groove 25, and the second mounting seat 20 and the first screw 7 rotate together with the driving rod 8 under the effect of threaded connection; the first motor 16 in this embodiment may be a positive and negative motor.
When spraying operation is needed, the first electromagnet 15 is electrified to push the first magnet 14 to move upwards, and then the inner rotating shaft 11 is pushed to drive the inner rotating drum 3 to ascend relative to the outer rotating drum 2, so that the first through hole 4 and the second through hole 5 form a centrifugal spraying opening, and then the centrifugal spraying opening is driven by the first motor 16 to rotate to uniformly spray.
As shown in fig. 1, 2 and 8, the soil turning unit includes a soil turning block 27, a plurality of ground breaking plates 28 and a transfer box 29; taking the advancing direction of the device in the dredging process as the front side;
conveying box 29 rigid coupling is on the up end of mounting panel 1, mud inlet 30 has been seted up on conveying box 29's the preceding terminal surface, the vertical slidable mounting of soil turning block 27 is in mud inlet 30 department, be provided with the direction inclined plane on the soil turning block 27, the entry that soil turning block 27 is less than the export, rotate on the both sides inner wall of mud inlet 30 department on the conveying box and install second pivot 31, there are a plurality of broken earth boards 28 along the even interval rigid coupling of length direction on the 31 surface of second pivot.
The apparatus advances to convey the sludge from the clod 27 to the sludge inlet 30, where it is crushed by the crushing plate 28 at the sludge inlet 30 and transported to the inlet of the transport screw 32, where it is transported to the transport trough plate 34 by the extrusion and friction between the transport screw 32 and the sleeve 33, and then passes through the transport trough plate 34 and enters the inner drum 3 for processing.
One side of the soil turning plate is provided with a bolt which can slide up and down along with the soil turning plate, and the concrete position of the soil turning plate at the sludge inlet 30 can be adjusted.
According to the invention, the soil turning block 27 is slidably arranged at the sludge inlet 30 of the conveying box 29, the soil turning block 27 is collected when the device is not used, the device is prevented from being damaged in the device moving process, and the position of the soil turning block 27 can be adjusted according to actual conditions in the operation process to adjust the depth of excavated sludge.
As shown in fig. 8, the transfer unit includes a transfer screw 32, a sleeve 33, and a transfer slot plate 34;
one end of the transmission screw 32 is rotatably mounted on a bottom plate of the transmission box 29, the other end of the transmission screw 32 is rotatably mounted on a top plate of the transmission box 29, the sleeve 33 is sleeved on the transmission screw 32, a feed inlet opposite to the sludge inlet 30 is formed in the sleeve 33, the transmission trough plate 34 is obliquely arranged, an inlet end of the transmission trough plate 34 is higher than an outlet end, the inlet end of the transmission trough plate 34 penetrates through the side wall of the transmission box 29 and is fixedly connected to the transmission box 29, the outlet end of the transmission trough plate 34 penetrates through the side wall of the stirring box 6 and is fixedly connected to the stirring box 6, and the outlet end of the transmission trough plate 34 is arranged above the outer layer rotary cylinder 2 and the inner layer rotary cylinder 3; the sleeve 33 is further provided with a discharge port which is opposite to the inlet end of the conveying trough plate 34.
As shown in fig. 5, the feeding unit includes a storage tank 35 and a feeding pump 36 for feeding the mixture in the storage tank 35 into the stirring tank 6;
The double-headed motor 37 drives the charging pump 36 to charge the auxiliary materials into the inner drum 3. In this embodiment, the charge pump 36 may be a mortar pump.
As shown in fig. 1, 2 and 5, the apparatus further comprises a transmission unit including a double-headed motor 37;
the double-head motor 37 is fixedly installed on the installation plate 1, and an output shaft at one end of the double-head motor 37 is fixedly connected with a transmission shaft of the feeding pump 36, and a first belt pulley 38 is fixedly connected to the other end of the double-head motor 37; two ends of the second rotating shaft 31 penetrate through the conveying box 29 in a rotating mode, one extending end of the second rotating shaft 31 is fixedly connected with a second belt wheel 39, the second belt wheel 39 is in belt transmission connection with a first belt wheel 38, the other extending end of the second rotating shaft 31 is fixedly connected with a first bevel gear 40, one side wall of the conveying box 29 is fixedly connected with a third rotating shaft 41, the axis of the third rotating shaft 41 is perpendicular to the second rotating shaft 31, one end of the third rotating shaft 41 is fixedly connected with a second bevel gear 42, the second bevel gear 42 is meshed with the first bevel gear 40, and the other end of the third rotating shaft 41 is fixedly connected with a third belt wheel 43; the extended end of the transmission screw 32 passes through the top plate of the conveying box 29, a fourth belt wheel 44 is fixedly connected to the extended end of the transmission screw 32, and the fourth belt wheel 44 is in belt transmission connection with a third belt wheel 43
The double-head motor 37 is started, one end of the double-head motor drives the charging pump 36 to add auxiliary materials, the double-head motor drives the second rotating shaft 31 to drive the ground breaking plate 28 to rotate through belt transmission, meanwhile, the second rotating shaft 31 drives the third rotating shaft 41 to rotate through bevel gear transmission, and the third rotating shaft 41 drives the transmission screw 32 to rotate through belt transmission.
The invention only adopts the double-head motor 37 to complete various processing steps of soil breaking, conveying, mixture adding and the like of the sludge, and has simple structure and low cost.
The specific working principle is as follows: the device moves in the pond, and double-end motor 37 starts simultaneously, and the board that digs conveys the silt piece to the board 28 that breaks ground and conveys to the inlayer rotary drum 3 through transmission screw 32 after, and inlayer rotary drum 3 rotates together with outer rotary drum 2 and carries out centrifugal stirring processing under the drive of first motor 16. Meanwhile, the feeding unit feeds the auxiliary materials into the inner layer rotary drum 3 for mixing processing. After the processing is finished, the device is moved to the center of a farmland or an orchard, the second electromagnet 24 is electrified to drive the locking slide block 22 to enter the accommodating groove 25 to realize the locking of the first screw 7, the first motor 16 rotates, and the driving rod 8 drives the first mounting seat 9 and the inner layer rotary drum 3 and the outer layer rotary drum 2 above the first mounting seat 9 to ascend to the upper part of the stirring box 6 under the action of thread transmission; then the second electromagnet 24 is powered off, at the moment, the first screw 7 rotates along with the driving rod 8, then the first electromagnet 15 is powered on to enable the inner rotating shaft 11 to push the inner rotating drum 3 to ascend relative to the outer rotating drum 2, the first through hole 4 and the second through hole 5 are communicated to form a centrifugal spraying opening, and the processed base fertilizer is uniformly sprayed into a farmland or an orchard along with the rotation of the first rotating shaft 10 under the driving of the first motor 16; after spraying, first electro-magnet 15 outage, inlayer rotary drum 3 resets, and second electro-magnet 24 circular telegram, and first motor 16 reversal at this moment makes inlayer rotary drum 3 and outer rotary drum 2 retrieve in the agitator tank 6 through actuating lever 8 and resets.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the above embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the embodiments of the invention without departing from the spirit and scope of the invention, which is to be covered by the claims.
Claims (6)
1. The fishpond desilting and maintaining device is characterized by comprising an installation plate (1), wherein a stirring and spraying unit for processing sludge, a transmission unit for sending the sludge into the stirring and spraying unit, a soil turning unit and a feeding unit are arranged on the installation plate (1);
the output end of the soil turning unit is connected with the input end of the transmission unit, the output end of the transmission unit is connected with the first input end of the stirring and spraying unit, the output end of the feeding unit is connected with the second input end of the stirring and spraying unit, and the stirring and spraying unit is provided with a centrifugal spraying port;
the stirring and spraying unit comprises an outer layer rotary drum (2) and an inner layer rotary drum (3) which are of a double-layer structure, the inner layer rotary drum (3) is arranged in the outer layer rotary drum (2) and coaxially and synchronously rotates with the outer layer rotary drum (2), the outer layer rotary drum (2) and the inner layer rotary drum (3) can be lifted simultaneously, a plurality of first through holes (4) are formed in the inner layer rotary drum (3), a plurality of second through holes (5) are formed in the outer layer rotary drum (2), the inner layer rotary drum (3) can vertically move relative to the outer layer rotary drum (2), and the first through holes (4) are communicated with the second through holes (5) after the inner layer rotary drum (3) moves;
the stirring and spraying unit further comprises a stirring box (6), the stirring box (6) is fixedly connected to the upper end face of the mounting plate (1), a third through hole is formed in the upper end face of the stirring box (6) along the vertical direction, and the outer layer rotary drum (2) and the inner layer rotary drum (3) are slidably arranged in the third through hole;
the stirring and spraying unit further comprises a first screw rod (7), the rotating end of the first screw rod (7) is rotatably installed on the installation plate (1), a driving rod (8) is rotatably sleeved on the thread section of the first screw rod (7), the driving rod (8) is connected with the thread section of the first screw rod (7) through internal threads, a first installation groove is formed in the outer wall of the driving rod (8), and a first installation seat (9) is rotatably installed on the outer wall of the driving rod (8) through the first installation groove; the bottom end face of the first screw rod (7) is fixedly connected with the top end face of the second mounting seat (20), and the bottom end face of the driving rod (8) is kept extruded with the top end face of the second mounting seat (20) when the driving rod is at the lowest position; the bottom end face of the second mounting seat (20) is rotatably mounted on the mounting plate (1), and a locking structure is arranged between the second mounting seat (20) and the mounting plate (1); a lifting groove convenient for the driving rod (8) to rise is further formed in the stirring box (6), and the top end face of the driving rod (8) is in contact with the top end face of the lifting groove when the driving rod is at the highest position;
the first mounting seat (9) is further rotatably mounted on the outer wall of the first rotating shaft (10) through a second mounting concave wall on the first rotating shaft (10), the top end of the first rotating shaft (10) is fixedly connected to the bottom end face of the outer-layer rotating cylinder (2), an inner rotating shaft (11) is sleeved in the first rotating shaft (10), the top end of the inner rotating shaft (11) penetrates through the outer-layer rotating cylinder (2) to be fixedly connected with the inner-layer rotating cylinder (3), the bottom end face of the inner rotating shaft (11) is fixedly connected with a first magnet (14), and a first electromagnet (15) which is opposite to the first magnet (14) in the same polarity is fixedly connected in the first mounting seat (9); a plurality of first clamping blocks (13) are fixedly connected to the outer wall of the inner rotating shaft (11) along the length direction, the first clamping blocks (13) are located in the first clamping grooves (12) in a lifting mode, and the first clamping grooves (12) are formed in the inner wall of the first rotating shaft (10);
still the rigid coupling has first motor (16) on first mount pad (9), and the rigid coupling has first gear (17) in the pivot of first motor (16), and first gear (17) mesh with second gear (18) and third gear (19) respectively, and second gear (18) rigid coupling is in first pivot (10) surface, and third gear (19) rigid coupling is in actuating lever (8) surface.
2. A fish pond dredging and maintaining device according to claim 1, wherein the locking structure comprises two locking sliders (22) slidably mounted in the second mounting seat, the locking sliders (22) can slide into the mounting plate along the diameter direction of the second mounting seat (20) to lock the receiving groove (25) of the second mounting seat; a guide inclined plane is arranged above the locking sliding blocks (22) in a relative mode, a second magnet (23) is arranged in the second mounting seat (20) in a liftable mode, the second magnet (23) is located between the two locking sliding blocks (22), two matching inclined planes matched with the guide inclined planes to push the two locking sliding blocks (22) to slide into the accommodating grooves are arranged on the second magnet (23), a second electromagnet (24) is fixedly connected in the second mounting seat (20), the second electromagnet (24) is located below the second magnet (23), and the opposite poles of the second electromagnet (24) and the second magnet (23) are opposite; the second mounting seat (20) is also internally provided with a reset block (21) which respectively draws the locking slide block out of the containing groove (25) through a spring (26).
3. A fish pond dredging and maintenance device according to claim 2, wherein the said digging unit comprises a digging block (27), a plurality of breaking plates (28) and a conveying box (29); taking the advancing direction of the device in the dredging process as the front side;
conveying case (29) rigid coupling is on the up end of mounting panel (1), mud inlet (30) have been seted up on the preceding terminal surface of conveying case (29), turn over native piece (27) vertical slidable mounting and locate at mud inlet (30), it is provided with the feeding inclined plane on native piece (27) to turn over, the entry that turns over native piece (27) is less than the export, rotate on the both sides wall of mud inlet (30) department on conveying case (29) and install second pivot (31), it has a plurality of broken soil boards (28) to follow the even interval rigid coupling of length direction on second pivot (31) the surface.
4. A fish pond dredging and maintaining device according to claim 3, characterized in that the transfer unit comprises a transfer screw (32), a sleeve (33) and a transfer trough plate (34);
one end of the transmission screw rod (32) is rotatably arranged on a bottom plate of the transmission box (29), the other end of the transmission screw rod (32) is rotatably arranged on a top plate of the transmission box (29), the sleeve (33) is sleeved on the transmission screw rod (32), a feeding port which is right opposite to the mud inlet (30) is formed in the sleeve (33), the transmission trough plate (34) is obliquely arranged, the inlet end of the transmission trough plate (34) is higher than the outlet end, the inlet end of the transmission trough plate (34) penetrates through the side wall of the transmission box (29) and is fixedly connected onto the transmission box (29), the outlet end of the transmission trough plate (34) penetrates through the side wall of the stirring box (6) and is fixedly connected onto the stirring box (6), and the outlet end of the transmission trough plate (34) is arranged above the outer layer rotary drum (2) and the inner layer rotary drum (3); the sleeve (33) is also provided with a discharge port which is over against the inlet end of the conveying trough plate (34).
5. A fish pond dredging and maintaining device according to claim 4, characterized in that the feeding unit comprises a storage tank (35) and a feeding pump (36) for feeding the mixed material in the storage tank (35) into the stirring tank (6);
storage case (35) fixed mounting is on mounting panel (1), charge pump (36) fixed mounting is on mounting panel (1), the pan feeding end of charge pump (36) passes through the pipeline and is connected with storage case (35), and the discharge end of charge pump (36) passes through the pipeline setting on the inner wall of agitator tank (6), and the discharge end setting of charge pump (36) is in the top of outer rotary drum (2) and inlayer rotary drum (3).
6. A fish pond dredging and maintenance device according to claim 5, characterized in that the device further comprises a transmission unit, the transmission unit comprises a double-headed motor (37);
the double-head motor (37) is fixedly arranged on the mounting plate (1), an output shaft at one end of the double-head motor (37) is fixedly connected with a transmission shaft of the feeding pump (36), and the other end of the double-head motor (37) is fixedly connected with a first belt wheel (38); two ends of the second rotating shaft penetrate through the side wall of the conveying box (29) in a rotating mode, a second belt wheel (39) is fixedly connected to one extending end of the second rotating shaft, the second belt wheel (39) is in belt transmission connection with the first belt wheel (38), a first bevel gear (40) is fixedly connected to the other extending end of the second rotating shaft, a third rotating shaft (41) is fixedly connected to one side wall of the conveying box (29), the axis of the third rotating shaft (41) is perpendicular to the second rotating shaft, a second bevel gear (42) is fixedly connected to one end of the third rotating shaft (41), the second bevel gear (42) is meshed with the first bevel gear (40), and a third belt wheel (43) is fixedly connected to the other end of the third rotating shaft (41); the extension end of the transmission screw rod (32) penetrates through the top plate of the conveying box (29), a fourth belt wheel (44) is fixedly connected to the extension end of the transmission screw rod (32), and the fourth belt wheel (44) is in belt transmission connection with the third belt wheel (43).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110973015.6A CN113718878B (en) | 2021-08-24 | 2021-08-24 | Fishpond desilting and curing device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110973015.6A CN113718878B (en) | 2021-08-24 | 2021-08-24 | Fishpond desilting and curing device |
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| CN113718878A CN113718878A (en) | 2021-11-30 |
| CN113718878B true CN113718878B (en) | 2022-08-05 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113045149B (en) * | 2021-03-16 | 2022-08-02 | 重庆文理学院 | Fishpond sludge treatment and improvement device |
| CN113045150B (en) * | 2021-03-16 | 2022-10-28 | 重庆文理学院 | Fishpond dredging device based on sludge recovery and solid pond and sediment remediation |
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| CN107439450A (en) * | 2017-09-04 | 2017-12-08 | 朱淑君 | A kind of fish material tossed device swum on the water surface |
| CN207480989U (en) * | 2017-09-18 | 2018-06-12 | 常山县顺飞塑料制品厂 | A kind of waste material pelleter for refrigerator plastics-production |
| KR20200093998A (en) * | 2019-01-29 | 2020-08-06 | 김수곤 | Eco-friendly dredger for pollutants sediment of sea bottom |
| CN111519683A (en) * | 2020-04-28 | 2020-08-11 | 程业春 | River channel treatment sludge cleaning treatment method |
| CN113045150A (en) * | 2021-03-16 | 2021-06-29 | 重庆文理学院 | Fishpond dredging device based on sludge recovery and solid pond and sediment remediation |
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2021
- 2021-08-24 CN CN202110973015.6A patent/CN113718878B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107439450A (en) * | 2017-09-04 | 2017-12-08 | 朱淑君 | A kind of fish material tossed device swum on the water surface |
| CN207480989U (en) * | 2017-09-18 | 2018-06-12 | 常山县顺飞塑料制品厂 | A kind of waste material pelleter for refrigerator plastics-production |
| KR20200093998A (en) * | 2019-01-29 | 2020-08-06 | 김수곤 | Eco-friendly dredger for pollutants sediment of sea bottom |
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