CN214508874U - Earthworm harvesting device - Google Patents
Earthworm harvesting device Download PDFInfo
- Publication number
- CN214508874U CN214508874U CN202120184465.2U CN202120184465U CN214508874U CN 214508874 U CN214508874 U CN 214508874U CN 202120184465 U CN202120184465 U CN 202120184465U CN 214508874 U CN214508874 U CN 214508874U
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- earthworm
- screen
- soil
- harvesting
- box
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- 241000361919 Metaphire sieboldi Species 0.000 title claims abstract description 73
- 238000003306 harvesting Methods 0.000 title claims abstract description 66
- 239000002689 soil Substances 0.000 claims abstract description 75
- 230000000712 assembly Effects 0.000 claims abstract description 8
- 238000000429 assembly Methods 0.000 claims abstract description 8
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000002699 waste material Substances 0.000 abstract description 7
- 238000011084 recovery Methods 0.000 abstract description 6
- 238000003756 stirring Methods 0.000 abstract description 6
- 235000015097 nutrients Nutrition 0.000 abstract description 4
- 125000004122 cyclic group Chemical group 0.000 abstract description 2
- 241001233061 earthworms Species 0.000 description 23
- 230000000694 effects Effects 0.000 description 4
- 238000009395 breeding Methods 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000016709 nutrition Nutrition 0.000 description 2
- 230000035764 nutrition Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
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Abstract
The utility model relates to an earthworm technical field that gathers, concretely relates to earthworm harvesting device, including gathering the case, gather the case and fix in the base top, be equipped with the drum subassembly in the top of gathering the case, gather the incasement from the top down and install a plurality of screen assemblies in proper order, and adjacent screen assembly incline direction is opposite, be equipped with the subassembly of receiving soil below the screen assembly, the utility model discloses convenient to use can carry out the breakage to earth in the drum in advance, can not cause the damage to the earthworm, when having avoided adopting the mode of stirring hack to carry out soil and clear away, leads to the damaged condition even dead of a large amount of earthworm fracture easily, has improved the recovery ratio and the quality of earthworm to can collect cyclic utilization to the soil that separates out, avoid nutrient soil's waste, can breed the earthworm once more, reduced the breed cost of earthworm.
Description
The technical field is as follows:
the utility model relates to an earthworm technical field that gathers, concretely relates to earthworm harvesting device.
Background art:
the earthworms are a kind of ring animals, contain a plurality of enzymes with antibacterial action in the earthworms, can be used as precious medicines for treating a plurality of diseases, can also be used as high-protein food and feed, and can dig holes for loosening the soil and decompose organic matters, so that good conditions can be created for the growth and reproduction of soil microorganisms, the earthworms in the soil are mostly collected by manpower at present, the earthworms are captured, time and labor are wasted, the efficiency is low, although the earthworms can be efficiently collected by the harvester, the existing harvester basically adopts a mode of stirring and crushing soil for soil removal, a large amount of earthworms are easily broken and damaged in the working process, even the earthworms die, the recovery ratio of the earthworms is reduced, the collection quality of the earthworms is also influenced, economic losses are caused to farmers, and when the earthworms are collected by the harvester, the soil can not be collected, the nutrition required by the earthworms in the soil is wasted, and the earthworm cultivation cost is improved.
The invention content is as follows:
defect and problem to the aforesaid exists, the utility model provides an earthworm harvesting device, high durability and convenient use can carry out the breakage to earth in the rotary drum in advance, can not cause the damage to the earthworm, when having avoided the mode that adopts the stirring hack to carry out soil and clear away, lead to the damaged dead condition even of a large amount of earthworm fracture easily, improved the recovery ratio and the quality of earthworm, and can collect cyclic utilization to the soil that separates out, the waste of nutrient soil has been avoided, can breed the earthworm once more, the cost of breeding of earthworm is reduced.
The utility model provides a scheme that its technical problem adopted is: an earthworm harvesting device comprises a base, wherein movable wheels are arranged below the base, the earthworm harvesting device further comprises a harvesting box, a rotary drum assembly and a soil collecting assembly, the harvesting box is arranged above the base, a feed hopper is arranged at the top of the harvesting box, the rotary drum assembly comprises supporting seats symmetrically arranged above the harvesting box, rotary rods are rotatably sleeved in the front and back adjacent supporting seats, rotary drums are arranged above the supporting seats, the rotary drums are obliquely arranged, circular rails are arranged on the outer peripheral sides of the rotary drums, rotary wheels corresponding to the circular rails are arranged on the rotary rods and are clamped with the circular rails, driven gears are fixed in the middle of the rotary rods, a driving motor is arranged below the middle of each rotary rod, a driving gear is fixed on an output shaft of the driving motor and meshed with the driven gears, and the driving motor is fixed at the top of the harvesting box through a motor support; the harvesting box is internally and sequentially provided with a first screen assembly, a second screen assembly and a third screen assembly from top to bottom, the inclination directions of the adjacent screen assemblies are opposite, the structures of the screen assemblies are the same, each screen assembly comprises a fixed seat fixed on the inner side wall of the harvesting box, the inner end of a screen frame is fixed with the fixed seat, the outer end of the screen frame is fixed with the inner wall of the harvesting box through a fixed rod, a screen is arranged in the screen frame, the inner end of the screen is fixed with the screen frame, the outer end of the screen is hinged with the screen frame, and the bottom end of the screen frame is provided with a vibrator; the outer end of the third screen assembly extends out of the harvesting box; the soil collecting assembly comprises a soil collecting disc, a soil collecting bucket and a supporting transverse plate, the supporting transverse plate is horizontally arranged below the first screen assembly and the second screen assembly, the soil collecting disc is arranged on the supporting transverse plate in a sliding mode, the outer end of the soil collecting disc extends out of the collecting box, the soil collecting bucket is arranged at the inner bottom of the collecting box, and the outer end of the soil collecting bucket extends out of the collecting box.
Furthermore, the driving motor is arranged on the left side below the rotary drum, the driving motor is fixedly installed on the motor support, the bottom of the motor support is fixedly connected with the harvesting box, and a driving gear on an output shaft of the driving motor is meshed with a driven gear in the middle of a shaft lever on the left side below the rotary drum.
Further, still include the kuppe, the kuppe is fixed the discharge gate of rotary drum.
Furthermore, handles are fixedly arranged at the outer ends of the soil receiving disc and the soil receiving bucket.
Furthermore, the device also comprises a baffle plate which is fixed on the outer end side of the feed hopper.
Further, the width of the soil receiving disc and the soil receiving hopper is the same as the width of the first screen assembly, the second screen assembly and the third screen assembly.
Further, still include earthworm receiving hopper, earthworm receiving hopper is established and is extended the outer end below of gathering the case at third screen assembly.
The utility model has the advantages that:
first, the structure is unique, high durability and convenient use, can be broken earth through the rotary drum, make partial earth and earthworm separation, the earthworm when gathering, can guarantee the individual integrality of earthworm, avoid the earthworm damage, can not take place the broken condition of fracture, the effectual earthworm of having protected, product quality has also been improved, when having avoided adopting the mode of stirring hack to carry out soil and clear away, lead to the damaged condition dead even of a large amount of earthworm fracture easily, the recovery ratio of earthworm has been improved, when separated earth and earthworm pass through the feeder hopper entering collection box in the rotary drum, under the effect of baffle, also can avoid earth and earthworm to spill out, the waste of earthworm and earth has been avoided.
Second, the earth that contains the earthworm enters into the back in the collection box, under a plurality of screen assemblies's effect, can progressively the layering to the earth that enters into the collection box vibrate the breakage, make earth and earthworm separation, the efficiency of cleaing away of earth has been improved, the earthworm slides out the collection box under the effect of vibration and collects the fill to the earthworm in, accomplish the gathering of earthworm, earth can drop to soil receiving plate and soil receiving fill in through the screen cloth when the separation, collected by soil receiving plate and soil receiving fill, the operation personnel alright with soil receiving plate and soil receiving fill pull out from the collection box, the earth that will sieve is got together, it is effectual to retrieve the screening earthworm, nutrient soil's waste has been avoided, can breed the earthworm once more, the cost of breeding of earthworm is reduced.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is one of the structural schematic diagrams of the drum assembly.
FIG. 3 is a second schematic view of the structure of the barrel assembly.
Figure 4 is one of the schematic structural views of a screen assembly.
In the figure: 1-base, 2-harvesting box, 3-supporting base, 31-rotating drum, 32-circular track, 33-driving motor, 34-driving gear, 35-driven gear, 36-rotating rod, 37-rotating wheel, 38-motor bracket, 39-flow guide cover, 4-feeding hopper, 41-baffle, 5-supporting transverse plate, 6-soil receiving plate, 7-soil receiving hopper, 8-earthworm receiving hopper, 9-screen frame, 91-screen, 92-fixing base, 93-hinging base, 94-fixing rod, 95-vibrator, 10-first screen assembly, 11-second screen assembly and 12-third screen assembly.
The specific implementation mode is as follows:
the present invention will be further explained with reference to the drawings and examples.
In view of the above problems, the present embodiment provides an earthworm harvesting device, as shown in fig. 1-2, which includes a base 1, a movable wheel is installed at the bottom of the base 1 to facilitate movement of the harvesting device, a harvesting box 2 is disposed above the base 1, a feeding hopper 4 is disposed on the right side of the top of the harvesting box 2, the feeding hopper 4 is conical, and the bottom end of the feeding hopper 4 is communicated with the harvesting box 2; the harvesting box is characterized in that supporting seats 3 are symmetrically arranged above the harvesting box 2, rotating rods 36 are rotatably sleeved at the tops of the front and rear adjacent supporting seats 3, the rotating rods 36 can rotate in the supporting seats 3, a rotary drum 31 is arranged above the supporting seats 3, the rotary drum 31 is obliquely arranged, a circular rail 32 is fixedly arranged on the outer peripheral side of the rotary drum 31, a rotary wheel 37 corresponding to the circular rail 32 is fixed on the rotating rods 36, the circular rail 32 and the rotary wheel 37 are slidably clamped together, so that the rotary drum 31 is arranged on the supporting seats 3 through the circular rail 32, and a flow guide cover 39 is fixedly arranged at a discharge port of the rotary drum 31; a driven gear 35 is fixed in the middle of a rotating rod 36 below the left side of the rotating drum 31, as shown in fig. 2-3, a motor support 38 is arranged below the left side of the rotating drum 31, the bottom of the motor support 38 is fixedly connected with the top of the harvesting box 2, a driving motor 32 is fixedly installed at the top of the motor support 38, a driving gear 34 is fixed on an output shaft of the driving motor 32, the driving gear 34 is meshed with the driven gear 35, the driving gear 34 rotates after the driving motor 32 is started, the driving gear 34 and the driven gear 35 do meshed movement, the rotating rod 36 rotates in the supporting seat 3, the rotating rod 36 rotates to drive a rotating wheel 37, so that the rotating drum 31 rotates under the matching of the circular rail 32 and the rotating wheel 37, soil in the rotating drum is crushed, and part of the soil is separated from earthworms.
A first screen assembly 11, a second screen assembly 12 and a third screen assembly 13 are sequentially arranged in the harvesting box 2 from top to bottom, the inclination directions of the adjacent screen assemblies are opposite, the structures of the screen assemblies are the same, the first screen assembly 11 comprises a fixed seat 92, the fixed seat 92 is fixedly arranged on the side wall of the harvesting box 2, the inner end of the screen frame 9 is fixedly connected with the fixed seat 92, fixing rods 94 are arranged at two sides of the outer end of the screen frame 9, the fixing rods 94 are fixedly connected with two side walls inside the harvesting box 2, so that the screen frame 9 is fixed in the harvesting box 2, a screen 91 is arranged in the screen frame 9, the inner end of the screen 91 is fixedly arranged at the inner end of the screen frame 9, the outer end of the screen 91 is hinged in the screen frame 9 through a hinge seat 93, a vibrator 95 is installed at the bottom of the inner end of the screen frame 9, and the vibrator 95 can make the screen 91 vibrate in the screen frame 9; the outer end of the third screen assembly 13 extends out of the harvesting box 2, and an earthworm receiving hopper 8 is arranged below the outer end of the third screen assembly 13 extending out of the harvesting box 2; as shown in fig. 1, a supporting transverse plate 5 is respectively arranged below a first screen assembly 11 and a second screen assembly 12, the supporting transverse plate 5 is horizontally fixed in a harvesting box 2, an earth receiving disc 6 is slidably arranged on the supporting transverse plate 5, a through hole corresponding to the outer end of the earth receiving disc 6 is formed in the harvesting box 2, the outer end of the earth receiving disc 6 extends out of the harvesting box, a handle is fixedly arranged at the outer end of the earth receiving disc 6, an operator can pull or push the earth receiving disc 6 out of or into the harvesting box 2 through the handle, and the width of the earth receiving disc 6 is the same as the width of the first screen assembly 11 and the second screen assembly 12; the inner bottom of the harvesting box 2 is provided with a soil receiving bucket 7, the soil receiving bucket 7 is located below the third screen assembly 13, a through hole corresponding to the outer end of the soil receiving bucket 7 is formed in the harvesting box 2, the outer end of the soil receiving bucket 7 extends out of the harvesting box 2, a handle is fixedly mounted at the outer end of the soil receiving bucket 7, and the width of the soil receiving bucket 7 is the same as that of the third screen assembly 13.
When the earthworm harvesting machine is used, the driving motor 32 is started to enable the driving gear 34 to rotate, the driving gear 34 and the driven gear 35 do meshing motion, the rotating rod 36 rotates in the supporting seat 3, the rotating rod 36 rotates to drive the rotating wheel 37, the rotating drum 31 rotates under the matching of the circular rail 32 and the rotating wheel 37, the vibrators 95 at the bottoms of the first screen assembly 11, the second screen assembly 12 and the third screen assembly 13 are started, the screen 91 vibrates in the screen frame 9, an operator puts earth mixed with earthworms into one end of the rotating drum 31 far away from the flow guide cover 39, the earth rotates along with the rotating drum 31 and moves towards the flow guide cover 39, in the process, partial earth is crushed and separated from the earthworms, and enters the harvesting box 2 through the flow guide cover and the feed hopper, the individual integrality of the earthworms is guaranteed, the damage of the earthworms is avoided, the breakage condition cannot occur, the earthworms are effectively protected, the product quality is improved, after the soil of the mixed earthworms enters the harvesting box 2, under the action of a vibrator 95 at the bottom of the first screen assembly 11, the second screen assembly 12 and the third screen assembly 13, the screen 91 in each screen assembly is driven by the vibrator 95 to vibrate and crush the soil of the mixed earthworms entering the harvesting box 2 gradually and hierarchically, so that the soil is separated from the earthworms, the soil removing efficiency is improved, the earthworms sequentially slide down from the first screen assembly 11 to the third screen assembly 13 under the vibration action, and slide out of the harvesting box 2 to the earthworm collecting hopper 8 through the outer end head of the third screen assembly 13, so that the harvesting of the earthworms is completed, the soil of the mixed earthworms is vibrated and crushed by the screen 91, and then falls into the soil receiving tray 6 and the soil receiving hopper 7 through the screen 91 and is collected by the soil receiving tray 6 and the soil receiving hopper 7, and after a certain amount of soil is collected by the soil receiving tray 6 and the soil receiving hopper 7, the operation personnel will connect soil tray 6 and connect soil fill 7 to pull out from gathering in the case 2 through the handle, the earth that will sieve gets off is collected together, nutrient soil's waste has been avoided, can breed the earthworm once more, the cost of breeding of earthworm is reduced, the earthworm when gathering, also can guarantee the individual integrality of earthworm, avoid the earthworm damage, the damaged condition of fracture can not take place, the effectual earthworm of having protected, product quality is improved, when having avoided adopting the mode of stirring hack to carry out soil and having clear away, lead to the damaged condition of death even of a large amount of earthworm fracture easily, the recovery ratio of earthworm has been improved.
Example 2 a different point from example 1 will be mainly described with respect to an earthworm harvesting device in this example.
In this embodiment, at the outer terminal surface fixed mounting of feeder hopper 4 with baffle 41, baffle 41 highly is greater than the height of rotary drum 31 discharge gate, and when the earth of mixing the earthworm passes through feeder hopper 4 entering harvesting box 2 in the rotary drum 31, under the effect of baffle 41, can avoid earth and earthworm to spill out, avoided the waste of earthworm and earth.
The above description is only for the preferred embodiment of the present invention, and the present invention is not limited thereto, and any modification, equivalent replacement and improvement made within the spirit and principle scope of the present invention should be included within the protection scope of the present invention.
Claims (7)
1. An earthworm harvesting device comprises a base, wherein movable wheels are arranged below the base, and the earthworm harvesting device is characterized by further comprising a harvesting box, a rotary drum assembly and a soil collecting assembly, wherein the harvesting box is arranged above the base, the top of the harvesting box is provided with a feed hopper, the rotary drum assembly comprises supporting seats symmetrically arranged above the harvesting box, rotary rods are rotatably sleeved in the front supporting seat and the rear supporting seat, rotary drums are arranged above the supporting seats in an inclined mode, a circular rail is arranged on the outer peripheral side of each rotary drum, rotary wheels corresponding to the circular rails are arranged on the rotary rods, the rotary wheels are clamped with the circular rails, driven gears are fixed in the middle of the rotary rods, a driving motor is arranged below the middle of each rotary rod, a driving gear is fixed on an output shaft of the driving motor, the driving gear is meshed with the driven gears, and the driving motor is fixed to the top of the harvesting box through a motor support; the harvesting box is internally and sequentially provided with a first screen assembly, a second screen assembly and a third screen assembly from top to bottom, the inclination directions of the adjacent screen assemblies are opposite, the structures of the screen assemblies are the same, each screen assembly comprises a fixed seat fixed on the inner side wall of the harvesting box, the inner end of a screen frame is fixed with the fixed seat, the outer end of the screen frame is fixed with the inner wall of the harvesting box through a fixed rod, a screen is arranged in the screen frame, the inner end of the screen is fixed with the screen frame, the outer end of the screen is hinged with the screen frame, and the bottom end of the screen frame is provided with a vibrator; the outer end of the third screen assembly extends out of the harvesting box; the soil collecting assembly comprises a soil collecting disc, a soil collecting bucket and a supporting transverse plate, the supporting transverse plate is horizontally arranged below the first screen assembly and the second screen assembly, the soil collecting disc is arranged on the supporting transverse plate in a sliding mode, the outer end of the soil collecting disc extends out of the collecting box, the soil collecting bucket is arranged at the inner bottom of the collecting box, and the outer end of the soil collecting bucket extends out of the collecting box.
2. The earthworm harvesting device according to claim 1, wherein the driving motor is arranged on the left side below the rotary drum, the driving motor is fixedly mounted on a motor support, the bottom of the motor support is fixedly connected with the harvesting box, and a driving gear on an output shaft of the driving motor is meshed with a driven gear in the middle of a shaft lever on the left side below the rotary drum.
3. The earthworm harvesting device of claim 1, further comprising a draft hood fixed to the discharge port of the rotating drum.
4. The earthworm harvesting device of claim 1, wherein handles are fixedly mounted at the outer ends of the soil receiving tray and the soil receiving bucket.
5. The earthworm harvesting device of claim 1, further comprising a baffle fixed to an outer end side of the feed hopper.
6. The earthworm harvesting device of claim 1, wherein the width of the soil receiving pan and the soil receiving hopper is the same as the width of the first screen assembly, the second screen assembly and the third screen assembly.
7. The earthworm harvesting device of claim 1, further comprising an earthworm receiving hopper disposed below an outer end of the third screen assembly extending out of the harvesting tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120184465.2U CN214508874U (en) | 2021-01-23 | 2021-01-23 | Earthworm harvesting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120184465.2U CN214508874U (en) | 2021-01-23 | 2021-01-23 | Earthworm harvesting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214508874U true CN214508874U (en) | 2021-10-29 |
Family
ID=78346272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120184465.2U Expired - Fee Related CN214508874U (en) | 2021-01-23 | 2021-01-23 | Earthworm harvesting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214508874U (en) |
-
2021
- 2021-01-23 CN CN202120184465.2U patent/CN214508874U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211029 |
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| CF01 | Termination of patent right due to non-payment of annual fee |