CN104839106B - Automatic shellfish collection device - Google Patents
Automatic shellfish collection device Download PDFInfo
- Publication number
- CN104839106B CN104839106B CN201510294371.XA CN201510294371A CN104839106B CN 104839106 B CN104839106 B CN 104839106B CN 201510294371 A CN201510294371 A CN 201510294371A CN 104839106 B CN104839106 B CN 104839106B
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- China
- Prior art keywords
- automatic acquisition
- rolling rod
- acquisition device
- diagonal
- filtering
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K80/00—Harvesting oysters, mussels, sponges or the like
Abstract
The invention discloses an automatic shellfish collection device. The automatic shellfish collection device comprises a shoveling device, a diagonal conveying device and a filtering and collecting device. The shoveling device comprises an arc-shaped shovel blade with a low front side and a high rear side, a filtering plate fixedly connected with the rear side of the arc-shaped shovel blade and a plurality of shovel blade connection rods, wherein the front ends of the shovel blade connection rods are fixedly connected with the arc-shaped shovel blade. The diagonal conveying device comprises an upper diagonal driving belt, an upper rolling rod, a lower rolling rod and a an upper stop plate, the upper diagonal driving belt is arranged in rear of the filtering plate, the upper rolling rod and the lower rolling rod are arranged at the upper end and the lower end of the upper diagonal driving belt respectively and drive the upper diagonal driving belt to rotate, and the upper stop plate is arranged above the upper diagonal driving belt. The rear ends of the shovel blade connection rods are fixedly connected with the top of the upper stop plate. The filtering and collecting device comprises a filter screen with a high front side and a low rear side and a V-shaped net cage arranged in rear of the filter screen, and the filter screen is arranged in rear of the upper diagonal driving belt. The automatic shellfish collection device has the advantages of simple structure, low collection cost, high efficiency and low missing rate.
Description
Technical field
The biological collections of shellfish such as the clam dedicated for being grown in beach silt top layer of the invention, and in particular to Yi Zhongbei
Class automatic acquisition device.
Background technology
Clam is eurythermic shellfish, is nearly all had near some inner bays and river mouth in China from the Bohai Sea to Coastline of South China Sea point
Cloth, it moves in chiltern beach, and battalion buries life of dwelling, buries several centimetres to more than ten centimetres of depth of dwelling.At present clam collection still with
Based on artificial collection, mainly by being acquired with the combination tool of triangle pawl using little rake, human cost is big, collecting efficiency
Low, unpicking rate is high.
The content of the invention
The present invention seeks to：There is provided one kind to be not only simple in structure, and acquisition cost is low, the shellfish that efficiency high, unpicking rate are low
Class automatic acquisition device.
The technical scheme is that：A kind of shellfish automatic acquisition device, is fixedly connected with traction vehicle body, and the shellfish is automatic
Harvester includes what is set gradually from front to back:
Device is scooped up, the device that scoops up includes the arc perching knife in low early and high after setting, with arc perching knife rear side
The filter being fixedly connected, and the perching knife connecting rod that several front ends are fixedly connected with the arc perching knife；
Diagonal conveying device, the diagonal conveying device includes the upper diagonal transmission belt on rear side of the filter, point
The upper diagonal transmission belt upper and lower ends and the upper rolling rod and lower rolling rod that the upper diagonal transmission belt rotates She Yu not be driven,
And the overhead gage above the upper diagonal transmission belt, rear end and the overhead gage top of the perching knife connecting rod are fixed
Connection；
And device for filtering and collecting, the device for filtering and collecting includes located at the upper diagonal transmission belt rear side and in front height
The filter screen of low setting, and the V-type net cage on rear side of the filter screen afterwards.
Used as preferred technical scheme, the shellfish automatic acquisition device also includes drive assembly, and the drive assembly includes
Motor on the overhead gage, the big belt pulley being connected with the motor output end, and by belt with
The small belt pulley of the big belt pulley connection, the small belt pulley is connected with described upper rolling rod one end.
Used as preferred technical scheme, the drive assembly also includes the crank being connected with described upper rolling rod one end, with
And the connecting rod that one end is connected with the crank, the connecting rod other end is connected with the V-type net cage side, the V-type net cage bottom
Portion is on rolling rod.
As preferred technical scheme, described device, the diagonal conveying device and the device for filtering and collecting are scooped up
Both sides be equipped with side shield.
Used as preferred technical scheme, the device for filtering and collecting also includes front netted above the V-type net cage
The two ends of plate and rear reticular lamina, the front reticular lamina and the rear reticular lamina are installed on two side shields respectively by bearing.
Used as preferred technical scheme, the shellfish automatic acquisition device also includes two scooter type support bases, the rolling rod
Two ends be nested on two scooter type support bases by bearing respectively.
Used as preferred technical scheme, the two ends of the upper rolling rod and the lower rolling rod are nested in two by bearing
On side shield.
Used as preferred technical scheme, the shellfish automatic acquisition device is by the middle connection on the overhead gage
The side connecting bracket that frame, two are respectively arranged on two side shields is connected with traction vehicle body.
It is an advantage of the invention that：
1. shellfish automatic acquisition device of the present invention include set gradually from front to back scoop up device, diagonal conveying device and
Device for filtering and collecting, is not only simple in structure, and acquisition cost is low, efficiency high, unpicking rate are low；
2. the shellfishes such as clam both effectively can be routed up earth's surface by the present invention using the arc perching knife in low early and high after setting, together
When transport the shellfishes such as clam rearwardly and upwardly, resistance is greatly reduced again；
3. the power that the V-type net cage swing of the present invention and upper diagonal transmission belt are rotated both from upper rolling rod, only
Need to connect the uniformity that a motor is capable of achieving the swing of V-type net cage and upper diagonal transmission belt velocity of rotation；
4. the front reticular lamina and rear reticular lamina of the present invention is arranged on two side shields respectively by bearing, is made forward and backward netted
Plate keeps contacting all the time with the V-shaped part of V-type net cage, it is ensured that V-type net cage does not leave between filter screen gap in swing process, it is to avoid
The shellfishes such as clam are flowed out from gap；
5. the present invention adopts scooter type support base, big with silt contact surface area, is difficult to be absorbed in silt, resistance of taxing
It is little, it is easy to be slided on beach sandy soil surface.
Description of the drawings
Below in conjunction with the accompanying drawings and embodiment the invention will be further described：
Fig. 1 is schematic structural view of the invention；
Fig. 2 scoops up device and diagonal transport conveyor constructions schematic diagram for the present invention；
Fig. 3 is device for filtering and collecting structural representation of the present invention；
Fig. 4 is drive assembly structural representation of the present invention；
Wherein：1-1 arc perching knives, 1-2 filters, 1-3 perching knife connecting rods；
The upper diagonal transmission belts of 2-1, the upper rolling rods of 2-2, rolling rod under 2-3,2-4 overhead gages；
3-1 filter screens, 3-2V type net cages, reticular lamina before 3-3, reticular lamina after 3-4；
4-1 motors, 4-2 big belt pulleys, 4-3 belts, 4-4 small belt pulleys, 4-5 cranks, 4-6 connecting rods, 4-7 is rolled
Bar；
5 side shields；6 scooter type support bases；7 intermediate connecting brackets；8 side connecting brackets.
Specific embodiment
Embodiment：Referring to figs. 1 to shown in 4, a kind of shellfish automatic acquisition device includes that what is set gradually from front to back scoops up
Device, diagonal conveying device, device for filtering and collecting and drive assembly, the present invention is scooping up device, diagonal conveying device and mistake
The both sides of filter collection device are equipped with side shield 5, limit the flow direction of clam and silt, it is to avoid clam and silt are by two effluents
Go out.
With reference to shown in Fig. 1,2, the device that scoops up of the present invention includes the arc perching knife 1-1 in low early and high after setting, with arc
The perching knife 1-1 filter 1-2 that are fixedly connected of rear side, and the perching knife that several front ends are fixedly connected with arc perching knife 1-1 is connected
Bar 1-3, the perching knife connecting rod 1-3 front end is fixedly connected by bolt with arc perching knife 1-1.
With reference to shown in Fig. 1,2, the diagonal conveying device of the present invention includes the upper diagonal transmission belt on rear side of filter 1-2
2-1, is respectively arranged on diagonal transmission belt 2-1 upper and lower ends and the driving upper rolling rod 2-2 that above diagonal transmission belt 2-1 is rotated is with
Rolling rod 2-3, and the overhead gage 2-4 above upper diagonal transmission belt 2-1, the rear end of perching knife connecting rod 1-3 and overhead gage
2-4 tops are fixedly connected, and the two ends of upper rolling rod 2-2 and lower rolling rod 2-3 are nested on two side shields 5 by bearing.
With reference to shown in Fig. 1,3, the device for filtering and collecting of the present invention is included located at upper diagonal transmission belt 2-1 rear sides and in front height
The filter screen 3-1 of low setting afterwards, and the V-type net cage 3-2 on rear side of filter screen 3-1, the V-type net cage 3-2 are by the fan positioned at both sides
Shape rocking bar and in front and back two pieces of rectangle filter screens are welded.Device for filtering and collecting also includes front netted above V-type net cage 3-2
The two ends of plate 3-3 and rear reticular lamina 3-4, front reticular lamina 3-3 and rear reticular lamina 3-4 are installed on two side shields 5 by bearing respectively
On, when V-type net cage 3-2 swings, front reticular lamina 3-3 and rear reticular lamina 3-4 keeps all the time with the V-shaped part of V-type net cage 3-2
Contact so that V-type net cage 3-2 does not leave between filter screen 3-1 gap in swing process, it is to avoid clam is flowed out from gap.
With reference to shown in Fig. 1,4, the drive assembly of the present invention includes the motor 4-1 on overhead gage 2-4, by connection
Axle device spends the strong big belt pulley 4-2 being connected with motor 4-1 output ends, and is connected by belt 4-3 and big belt pulley 4-2
The small belt pulley 4-4 for connecing, small belt pulley 4-4 are connected by spline with upper rolling rod 2-2 one end, so as to drive upper diagonal transmission belt
2-1 rotates and conveys rearwardly and upwardly the shellfishes such as clam and its silt being mingled with.Drive assembly also includes and upper rolling rod 2-2 mono-
The crank 4-5 of end connection, and the connecting rod 4-6 that one end is connected by bearing and pin with crank 4-5, the connecting rod 4-6 other ends and V
The fan-shaped rocking bar connection of type net cage 3-2 sides, on rolling rod 4-7, V-type net cage 3-2 is in connecting rod 4-6 for V-type net cage 3-2 bottoms
Drive under rock back and forth, can play a part of further to shake off silt.
With reference to shown in Fig. 1,3, the shellfish automatic acquisition device also includes two scooter type support bases 6, the two ends of rolling rod 4-7
It is nested on two scooter type support bases 6 by bearing respectively, it is big using the scooter type support base 6 and silt contact surface area,
It is difficult to be absorbed in silt, resistance of taxing is little, is easy to be slided on beach sandy soil surface.
With reference to shown in Fig. 1, the shellfish automatic acquisition device is by 7, two points of the intermediate connecting bracket on overhead gage 2-4
Side connecting bracket 8 that She Yu be on two side shields 5 is connected with traction vehicle body.
The specific work process of the present invention is as follows：
Tractor drives shellfish automatic during advance by drawing intermediate connecting bracket 7 and both sides connecting bracket 8
Harvester moves ahead in chiltern beach earth's surface, and positioned at front side, arc perching knife 1-1 is excavated and lifting silt, by the clam of silt shallow-layer
Earth's surface is routed up Deng shellfish, as the shellfishes such as the advance of tractor, clam and part silt can arcuately perching knife 1-1 be progressively rearward
Lifting, enters into filter 1-2 with holes, and part silt will be filtered out by filter 1-2 with holes, passes into upper diagonal afterwards
Dynamic band 2-1, upper diagonal transmission belt 2-1 are transferred to the shellfishes such as clam and the silt being mingled with filter screen 3-1, silt itself
Mesh under gravity from filter screen 3-1 drops, and the shellfish such as clam has the gradient and the vibrations in body movement because of filter screen 3-1
Under, slide backward, in eventually falling into V-type net cage 3-2.
The principle and its effect of above-described embodiment only illustrative present invention, it is of the invention not for limiting.It is any ripe
Know the personage of this technology all can carry out modifications and changes under the spirit and the scope without prejudice to the present invention to above-described embodiment.Cause
This, such as those of ordinary skill in the art is complete with institute under technological thought without departing from disclosed spirit
Into all equivalent modifications or change, should by the present invention claim be covered.
Claims (6)
1. a kind of shellfish automatic acquisition device, is fixedly connected, it is characterised in that the shellfish automatic acquisition device bag with traction vehicle body
Include what is set gradually from front to back:
Device is scooped up, the device that scoops up includes the arc perching knife (1-1) in low early and high after setting, with the arc perching knife (1-
1) perching knife that the filter (1-2) that rear side is fixedly connected, and several front ends is fixedly connected with the arc perching knife (1-1) connects
Extension bar (1-3)；
Diagonal conveying device, the diagonal conveying device includes the upper diagonal transmission belt (2- on rear side of the filter (1-2)
1) the upper rolling for, being respectively arranged on upper diagonal transmission belt (2-1) upper and lower ends and driving the upper diagonal transmission belt (2-1) to rotate
Lever (2-2) and lower rolling rod (2-3), and the overhead gage (2-4) above the upper diagonal transmission belt (2-1), it is described
The rear end of perching knife connecting rod (1-3) is fixedly connected with the overhead gage (2-4) top；
And device for filtering and collecting, the device for filtering and collecting includes located at upper diagonal transmission belt (2-1) rear side and in front
The filter screen (3-1) of low setting after height, and the V-type net cage (3-2) on rear side of the filter screen (3-1)；
The shellfish automatic acquisition device also includes drive assembly, and the drive assembly is included on the overhead gage (2-4)
Motor (4-1), the big belt pulley (4-2) being connected with the motor (4-1) output end, and by belt (4-3)
The small belt pulley (4-4) being connected with the big belt pulley (4-2), the small belt pulley (4-4) and the upper rolling rod (2-2)
End connection；
The drive assembly also includes the crank (4-5) being connected with described upper rolling rod (2-2) one end, and one end and the song
The connecting rod (4-6) of handle (4-5) connection, connecting rod (4-6) other end is connected with V-type net cage (3-2) side, the V-type
Net cage (3-2) bottom is on rolling rod (4-7).
2. shellfish automatic acquisition device according to claim 1, it is characterised in that scoop up device, the diagonal described
The both sides of conveying device and the device for filtering and collecting are equipped with side shield (5).
3. shellfish automatic acquisition device according to claim 2, it is characterised in that the device for filtering and collecting also includes setting
Front reticular lamina (3-3) and rear reticular lamina (3-4) above the V-type net cage (3-2), the front reticular lamina (3-3) and described
Afterwards the two ends of reticular lamina (3-4) are installed on two side shields (5) respectively by bearing.
4. shellfish automatic acquisition device according to claim 1, it is characterised in that the shellfish automatic acquisition device also includes
Two scooter type support bases (6), the two ends of the rolling rod (4-7) are nested on two scooter type support bases (6) respectively by bearing.
5. shellfish automatic acquisition device according to claim 2, it is characterised in that the upper rolling rod (2-2) and described
The two ends of lower rolling rod (2-3) are nested on two side shields (5) by bearing.
6. shellfish automatic acquisition device according to claim 2, it is characterised in that the shellfish automatic acquisition device is by setting
Intermediate connecting bracket (7) on the overhead gage (2-4), two be respectively arranged on side connecting bracket (8) on two side shields (5) with
Traction vehicle body connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510294371.XA CN104839106B (en) | 2015-06-01 | 2015-06-01 | Automatic shellfish collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510294371.XA CN104839106B (en) | 2015-06-01 | 2015-06-01 | Automatic shellfish collection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104839106A CN104839106A (en) | 2015-08-19 |
| CN104839106B true CN104839106B (en) | 2017-05-03 |
Family
ID=53839419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510294371.XA Active CN104839106B (en) | 2015-06-01 | 2015-06-01 | Automatic shellfish collection device |
Country Status (1)
| Country | Link |
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| CN (1) | CN104839106B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105394002B (en) * | 2015-11-16 | 2017-12-12 | 浙江省海洋水产研究所 | A kind of split-type mussel harvesting device |
| CN107094722A (en) * | 2016-02-23 | 2017-08-29 | 朱培池 | Dig mudskipper machine |
| CN106172277A (en) * | 2016-09-07 | 2016-12-07 | 林群富 | A kind of wheeled shellfish results cleaning machine |
| CN106508834B (en) * | 2016-10-31 | 2019-03-22 | 中国水产科学研究院渔业机械仪器研究所 | A kind of mechanized harvesting technique of beach clam and equipment |
| CN107637582B (en) * | 2017-10-27 | 2023-08-25 | 南京云科芝生健康科技有限公司 | Collecting part and shellfish collecting equipment with same |
| CN108902064B (en) * | 2018-06-19 | 2023-12-01 | 安阳师范学院 | Shellfish fishing device based on machine vision technology |
| CN109588384A (en) * | 2019-02-20 | 2019-04-09 | 吴怀素 | Household shellfish excavates head |
| CN111226876A (en) * | 2020-03-10 | 2020-06-05 | 山东省海洋生物研究院 | Shellfish harvesting device and method |
| CN111771827B (en) * | 2020-07-13 | 2022-06-03 | 肖人华 | Scallop throwing-out device for aquaculture |
| CN111789056B (en) * | 2020-07-20 | 2022-07-15 | 李桥凤 | Shellfish net-removing device for shellfish culture |
| CN113439716B (en) * | 2021-07-06 | 2023-03-14 | 浙江省海洋水产养殖研究所 | Collecting device for young mudflat shellfish |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09187193A (en) * | 1996-01-11 | 1997-07-22 | Masaru Tsunoguchi | Shell harvesting machine |
| JP2955706B1 (en) * | 1998-03-18 | 1999-10-04 | 株式会社田中製作所 | Riding type shellfish collecting machine |
| KR100736019B1 (en) * | 2006-10-11 | 2007-07-06 | 김장빈 | Apparatus of picking cockies using air propelling power |
| CN202819369U (en) * | 2012-09-24 | 2013-03-27 | 韩志军 | All-weather clam trapping machine |
| CN103348956A (en) * | 2013-07-17 | 2013-10-16 | 陈传辉 | Sinonovacula harvesting machine |
| CN203578188U (en) * | 2013-11-06 | 2014-05-07 | 高密安耐橡胶有限公司 | Multistage-screening fine screening machine |
| CN203934316U (en) * | 2014-05-09 | 2014-11-12 | 浙江理工大学 | Blanket shape seedling seeding apparatus on a kind of sowing line |
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2015
- 2015-06-01 CN CN201510294371.XA patent/CN104839106B/en active Active
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| CN104839106A (en) | 2015-08-19 |
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Legal Events
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| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Jinxin Inventor before: Wang Bin Inventor before: Xu Chen Inventor before: Chen Changlong Inventor before: Wang Ping Inventor before: Dong Xiaofei |
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| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171204 Address after: 537200 Guangxi Guigang City, Guiping City People's Government courtyard Patentee after: GUIPING PRODUCTIVITY PROMOTION CENTER Address before: 224051 Yancheng City hope road, Jiangsu, No. 1 Patentee before: Yangcheng Institute of Technology |
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| TR01 | Transfer of patent right |