CN208242638U - One kind is hung razor clam cropper - Google Patents
One kind is hung razor clam cropper Download PDFInfo
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- CN208242638U CN208242638U CN201820644719.2U CN201820644719U CN208242638U CN 208242638 U CN208242638 U CN 208242638U CN 201820644719 U CN201820644719 U CN 201820644719U CN 208242638 U CN208242638 U CN 208242638U
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Abstract
It hangs razor clam cropper the utility model discloses one kind, including hull, power device, running gear, water plug, rake take device and conveying device；Power device includes engine, hydraulic pump, hydraulic motor and hydraulic cylinder, and engine connects hydraulic pressure pump group, and hydraulic pressure pump group includes multiple hydraulic pumps, and multiple hydraulic pumps are separately connected corresponding hydraulic motor and hydraulic cylinder；First hydraulic pump is separately connected multiple hydraulic cylinders and hydraulic motor, and power is provided for running gear, running gear includes multiple wheels, each wheel drives the walking that turns a wheel by hydraulic motor, and the depth and steering of adjustment wheel are controlled by hydraulic cylinder, water plug is to extract the water in harvest ground when receiving, rake takes device to harrow the cutting taken in harvest ground, conveying device harrows the cutting taken and for sorting to convey, the utility model, which uses, can adapt to different landform, guarantee that machine realizes that maximum stabilization and balance save human cost, reduce labor intensity, improve working efficiency.
Description
Technical field
The utility model belongs to technical field of fishery machinery, hangs razor clam cropper more particularly, to one kind.
Background technique
Razor clam (Sinonovacula constricta Lamarck) of hanging is commonly called as razor clam, dragonfly or a species of small clam living in fresh water.Shell is in long avette or column
Shape, quadrangle are in circular arc.Shell surface yellow or yellow green have a recessed valley from shell top to ventral margin, are similar to contriction and gain the name；Shell top
Low, chitin is thin and brittle, and if two panels breaks bamboo chip, when life is inserted perpendicularly into the silt of shallow sea；Outer embrane be creamy white it is translucent, left and right two
Piece outer embrane fills the span of a man's arms into mantle cavity.Outlet pipe and water inlet pipe are flourishing, are stretched over the outside of shell.Foot is powerful, how many cylindrical,
Had actinal outer embrane to surround.
When razor clam of hanging cultivates, it is typically chosen that stormy waves is smaller, and trend is unimpeded, the slightly middle tide band sea area of fresh water injection is as supporting razor clam
Field is applied, razor clam farm specification is depending on coating surface landform and direction of tide.Currently, razor clam cultivation of hanging generally respectively is accounted in full soil or soil sand
50%, best soil accounts for 70%, and sand cultivates in the environment of accounting for 30%, therefore all beach and the razor clam of hanging of pond culture nearly all use
The method for digging pool by hand adopts razor clam, in this way, be not only affected by weather, environment, large labor intensity, and working efficiency is low,
It can not accomplish all to harvest razor clam of hanging in time, to cause serious loss.
Application No. is the Chinese invention patents of CN200610096989.6 to disclose a kind of short necked clam collecting cart, can be in the water surface
It is travelled on the seabeach of lower 0.3~1.5 meter of depth, vehicle body frame is fixed on the crawler belt enforcement being made of two crawler belts and fastens, in vehicle body frame
Manipulation system, dynamical system is respectively set in upper plane left-half from front to back, towards short necked clam collecting system front, puts down on vehicle body frame
Transmission system is arranged in face right half part, towards short necked clam collecting system front, is equipped with colored clam transmission system in the center of vehicle body frame,
It is that high-end lower section is equipped with colored clam cleaning and collection system in flower clam transmission, the full-automation of short necked clam collecting may be implemented, reduce
Cost of labor.A kind of Sinonovacula constricta Lamarck harvester is disclosed application No. is the Chinese invention patent of CN201310310707.8, including rack,
The driving steering mechanism and razor clam collecting mechanism of hanging that driving rack is advanced, collecting mechanism includes the bracket for being fixed on front end of rack, branch
Frame lower end, which is equipped with, plays razor clam device in inclined-plane, has been located at razor clam device end on bracket and has been additionally provided with conveying mechanism, conveying mechanism end is equipped with
Razor clam frame, conveying mechanism upper end are additionally provided with spray and remove mud device.It is scooped up using razor clam collecting mechanism of the hanging razor clam that will hang, and defeated by conveyer belt
It send, goes mud device to remove mud using spray in transmission process.Application No. is the Chinese utility models of CN200420016876.7
Patent discloses a kind of automatic multifunctional clam harvesting boat, including buoyant raft, host, host holder and stirrup frame, structure
Feature is that the front end of stirrup frame is located at the lower front face of buoyant raft frame, chain type clam raking belt is housed on stirrup frame, it is by host
Drive movement；Chain type clam raking belt includes upper sprocket wheel, lower sprocket, steel chain, steel wire or porous fabric and upper and lower pressuring chain plate and steel nail
Or rake clam knife, the left and right of the axis of upper and lower sprocket wheel is each to fill a transmission gear；Respectively there is a steel chain to be respectively fitted over upper and lower sprocket wheel
On the transmission gear of left and right, transmission gear rotation in left and right drives steel chain mobile；Upper and lower pressuring chain plate is on two steel chains, in upper pushing
Steel wire or porous fabric are covered between carrier bar, equipped with steel nail or rake clam knife on upper pressuring chain plate, upper pressuring chain plate and steel wire or
Porous fabric and its under lower pressuring chain plate be each attached on steel chain.Application No. is the Chinese invention patents of CN201410218115.8
It discloses a kind of extra large razor clam and draws the machine of catching automatically, the car body including walking mechanism, at the top of walking mechanism, the liquid set on vehicle body
Medium-voltage Motor, the propulsion device set on car body head left and right ends, is set to propulsion device head at the vibrating motor set on car body top
Lifting device, the scraper bowl set on lifting device bottom, bucket floor is reticular structure, scraper bowl connecting vibration motor, on scraper bowl
Side is equipped with one and turns to sweep, and turns to sweep outside and is provided with a conveyer belt, row's high pressure water spray nozzle is equipped at the top of conveyer belt, conveyer belt connects
Be open to traffic body, and upper layer and lower layer movable type sieve is equipped in car body, and corresponding mobile sieve is equipped with classification outlet, classification outlet on car body
Bottom is equipped with charge chute, propulsion device and lifting device and is controlled by hydraulic electric motor, is connected with a multi-way valve by hydraulic electric motor
Door.A kind of razor clam shellfish descaling machine is disclosed application No. is the Chinese utility model patent of CN200820101635.0, including base, dynamic
Force actuators, rotary type cartridge filter net, preceding hook razor clam shellfish bucket band device, rear hook razor clam shellfish bucket band device and collection device, feature are
It is equipped with preceding hook razor clam shellfish bucket band device in base front, hook razor clam shellfish bucket band device before preceding hook razor clam shellfish bucket band device is adjusted by elevating lever
Front end bucket, in the base in rotary type cartridge filter portion off the net be equipped with silt slag chamber, silt slag it is intracavitary be equipped with take out silt slag
Device, be equipped on the base of rotary type cartridge filter net rear portion adjacent can be falling silt slag and do by rotary type cartridge filter net
Net razor clam shellfish pumps to the rear hook razor clam shellfish bucket band device of collection device.Application No. is the Chinese invention of CN200710009377.3 is special
Benefit discloses a kind of Sinonovacula constricta Lamarck harvester, is provided with razor clams collecting machine structure and mobile drag body, razor clams collecting machine structure is set to frame front, by pacifying
Conveying cylinder on tilted supporter, the separation conveyer belt being socketed on conveying cylinder, the blades positioned at separation conveyer belt lower end
Formula rise razor clam device, be movably connected on the screen frame of upper bracket and the eccentric group being fixed in rack at, which passes through connecting rod
It is flexibly connected with screen frame, mobile drag body is set to rack rear portion, is used by rotation roller and the towing being mounted on rotation roller
Drawstring composition, the conveying cylinder, eccentric wheel, rotation roller are to connect to be driven by variable transmission mechanism.
KR100275592, KR1020110130043, JP Laid-Open 10-337133 foreign patent also disclose corresponding razor clam class or shellfish
Class harvests machine.But above-mentioned machine is all made of caterpillar manner walking, or does not have running gear, and the razor clam farm of landforms complexity is received
When obtaining, there is very big difficulty, be easy to be trapped in razor clam farm, or be difficult to free steering, therefore necessarily causes razor clam farm when harvest dead
Angle, simultaneously because razor clam water in field is more, low efficiency when scooping up the mud with razor clam is easy to fall, and efficiency of crop is low.Therefore it is badly in need of
A kind of more efficient, more convenient and fast razor clam class harvest machinery.
Utility model content
It hangs razor clam cropper in order to solve the above technical problems, the utility model provides one kind.
The complete technical solution of the utility model includes:
One kind is hung razor clam cropper, which is characterized in that takes dress including hull, power device, running gear, water plug, rake
It sets and conveying device；
The power device includes diesel engine, hydraulic pump, hydraulic motor and hydraulic cylinder, and engine connection is hydraulic
Pump group, hydraulic pressure pump group include multiple hydraulic pumps, and multiple hydraulic pumps are separately connected corresponding hydraulic motor and hydraulic cylinder；
First hydraulic pump is separately connected multiple hydraulic cylinders and hydraulic motor, and provides power, the row for running gear
Walking apparatus includes multiple wheels, and each wheel drives the walking that turns a wheel by hydraulic motor, and controls adjustment vehicle by hydraulic cylinder
The depth and steering of wheel,
The water plug takes device to take in harvest ground to harrow to extract the water in harvest ground, the rake in harvest
Cutting, the conveying device is to convey the cutting that takes of rake and supply manual or automatic sorting.
The running gear specific structure are as follows: hydraulic pressure pump group includes that the first hydraulic pump, the second hydraulic pump and third are hydraulic
Pump, first hydraulic pump are separately connected the first hydraulic motor group and first hydraulic cylinder group, and the first hydraulic motor group includes
Hydraulic motor I, hydraulic motor II and hydraulic motor III, the first hydraulic cylinder group include hydraulic cylinder I, hydraulic cylinder II and hydraulic cylinder
III, the hydraulic motor I and hydraulic cylinder I, hydraulic motor II and hydraulic cylinder II are located at hull two sides, the hydraulic horse
It is located at afterbody up to III and hydraulic cylinder III；
Cropper has driving wheel, and driving wheel includes wheel and wheel carrier, and wheel center is equipped with wheel shaft, and wheel shaft is equipped with axis
Lid is held, chain wheel II is set to wheel shaft side, hydraulic motor I, and hydraulic motor II and hydraulic motor III are separately connected cycloidal-pin wheel deceleration
Machine, cycloidal planetary gear speed reducer connect chain wheel I, and chain wheel I connects chain wheel II by chain, passes through sprocket wheel and chain-driving driving wheel row
It walks, hydraulic cylinder I, hydraulic cylinder II and hydraulic cylinder III adjust separately the depth and steering of three driving wheels, guarantee according to topography height
Three Degree Of Freedom adjustment in vertical direction, while multiple-directional rotating in the horizontal direction, make entire machinery be adapted to appoint
The landforms of meaning freely walk and keep balancing.
The water plug includes centrifugal flexible axle sinking pump, and the centrifugal flexible axle sinking pump connects engine, and
The water pumper for connecting hull front end, when hull advance harvest hangs razor clam, water plug extracts the water on harvest ground.
The rake takes apparatus structure as follows: including working portion bracket, working portion bracket includes the cross positioned at top
Beam, the plough harvesting device for passing through win in succession the four columns and bottom fixed with pin shaft positioned at quadrangle and with crossbeam, crossbeam top
Equipped with sprocket wheel IV and sprocket wheel IV, engine connects the second hydraulic pump, and the second hydraulic pump connects hydraulic motor and hydraulic cylinder, hydraulic horse
Up to connection sprocket wheel IV, sprocket wheel IV connects sprocket wheel V, V connecting crank slide block mechanism of sprocket wheel, slider-crank mechanism lower section by chain
Connecting rod is connected, cross bar is connected below connecting rod, multiple a species of small clam living in fresh water rakes side by side are equipped with below cross bar, connect plough harvesting device below column,
A species of small clam living in fresh water rake is located in front of plough harvesting device, the high-pressure sprayer of face a species of small clam living in fresh water rake is fixed with below the column in a species of small clam living in fresh water rake front, in crossbeam
Portion is equipped with two hanging axis plates, and the connection of hanging axis plate connects two position-limiting tubes by brace, harvests hydraulic motor when hanging razor clam and a species of small clam living in fresh water is driven to harrow, realize
It is eccentrically rotated, takes off the mud with razor clam on plough harvesting device, hydraulic cylinder controls the rise of above-mentioned apparatus and falls.
The conveying device be located at rake takes between device and hull, structure is as follows: including connect with crossbeam pillar, branch
Trundle screen is connected with below column, engine connects third hydraulic pump, and the third hydraulic pump connects sprocket wheel by hydraulic motor
VII, sprocket wheel VII connects sprocket wheel VIII by chain, and sprocket wheel VIII and the shaft of trundle screen are coaxial, drives trundle screen cycle rotation, third
Hydraulic pump controls the lifting of conveying device by hydraulic cylinder.
The hull is equipped with operator workspace.
Running gear and conveying device are placed on the ground respectively by harvest by hydraulic cylinder and hydraulic cylinder when harvest, water plug is taken out
Water intaking, separates cutting with mud, and rake takes device to be driven by hydraulic motor, realizes and is eccentrically rotated, takes off the mud with harvest
On plough harvesting device, while high-pressure flush machine is washed by water, under the action of machine moves ahead, rake takes device to take off, water pump water supply is rushed, harvest
Object and clod are sent to conveying device, and before going to ship, realize manual or automatic sorting, remaining sundries is fallen, and complete harvest
Work.
The utility model compared with the existing technology the advantages of be: use all-hydraulic walking, driving wheel is according to topography
The height adjustment depth, can adapt to different landform, guarantee that machine realizes maximum stabilization and balance.The harvesting apparatus of automation
Human cost can be saved for breeding enterprise, reduce labor intensity, improve working efficiency.Using the cropper of the utility model
The razor clam of hanging of commercial specification can all be clawed harvest, high-efficient, harvest is clean；Displacement is less simultaneously, can make in razor clam farm
Fishes and shrimps etc. continue to cultivate.
Detailed description of the invention
Fig. 1 is razor clam cropper overall top view disclosed by the utility model of hanging.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is that rake takes structure drawing of device.
Fig. 4 is car wheel structure figure.
Specific embodiment
The utility model is described further with reference to the accompanying drawings and detailed description.
As shown in Figs 1-4, it hangs razor clam cropper the utility model discloses one kind, including iron ship 1, power device, walking dress
Set, water plug, rake take device and conveying device,
The power device includes diesel engine 2, and loaded on iron ship, the diesel engine connects diesel engine
Hydraulic pressure pump group 3, the hydraulic pressure pump group 3 include the first hydraulic pump, the second hydraulic pump and third hydraulic pump, and described first is hydraulic
Pump, the second hydraulic pump and third hydraulic pump are separately connected corresponding hydraulic motor and hydraulic cylinder.
Running gear specific structure are as follows: diesel engine connects the first hydraulic pump, and first hydraulic pump is separately connected liquid
Pressure motor group 4 and hydraulic cylinder group, the hydraulic motor group 4 includes hydraulic motor I, hydraulic motor II and hydraulic motor III, hydraulic
Cylinder group includes hydraulic cylinder I, hydraulic cylinder II and hydraulic cylinder III, and the hydraulic motor I and hydraulic motor II are located at hull two sides, institute
The hydraulic motor III stated is located at afterbody, hydraulic motor I, and hydraulic motor II and hydraulic motor III are separately connected cycloidal-pin wheel and subtract
Fast machine 5, cycloidal planetary gear speed reducer connect chain wheel I 6, and chain wheel I connects chain wheel II 7 by chain, passes through sprocket wheel, chain-driving wheel
Walking.
The water plug structure is as follows: including centrifugal flexible axle sinking pump 8, the centrifugal flexible axle sinking pump connection
Diesel engine, and the water pumper 9 of iron ship hull front end is connected, when iron ship advance harvest hangs razor clam, water plug extracts razor clam
The water on field side.
The rake takes apparatus structure as follows: including working portion bracket, working portion bracket includes the cross positioned at top
Beam 10 passes through the four columns 13 of 11 and the fixation of pin shaft 12 and the plough harvesting device of bottom of winning in succession positioned at quadrangle and with crossbeam
14, crossbeam top is equipped with sprocket wheel IV and sprocket wheel IV, and diesel engine connects the second hydraulic pump, and the second hydraulic pump connects hydraulic motor
And hydraulic cylinder, hydraulic motor connect sprocket wheel IV, sprocket wheel IV connects sprocket wheel V, V connecting crank slide block mechanism of sprocket wheel by chain
15, slider-crank mechanism lower section connects connecting rod 16, cross bar 17 is connected below connecting rod, cross bar lower section is equipped with multiple a species of small clam living in fresh waters rakes side by side
18, column lower section connects plough harvesting device, and a species of small clam living in fresh water, which is harrowed, to be located in front of plough harvesting device, and the column lower section that a species of small clam living in fresh water harrows front is fixed with face
The high-pressure sprayer 19 of a species of small clam living in fresh water rake, crossbeam middle part are equipped with two hanging axis plates 20, and the connection of hanging axis plate connects two position-limiting tubes by brace 21
22.Harvesting hydraulic motor when hanging razor clam drives a species of small clam living in fresh water to harrow, and realizes and is eccentrically rotated, takes off the mud with razor clam on plough harvesting device, liquid
Cylinder pressure controls the rise of above-mentioned apparatus and falls.
The conveying device be located at rake takes between device and hull, structure is as follows: including connect with crossbeam pillar 23,
Trundle screen 24 is connected with below pillar, diesel engine connects third hydraulic pump, and the third hydraulic pump passes through hydraulic motor
Sprocket wheel VII is connected, sprocket wheel VII connects sprocket wheel VIII by chain, and sprocket wheel VIII and the shaft of trundle screen are coaxial, and trundle screen circulation is driven to turn
It is dynamic.Third hydraulic pump controls the lifting of conveying device by hydraulic cylinder.
Driving wheel structure includes wheel 25 and wheel carrier 26, and wheel center is equipped with wheel shaft 27, and wheel shaft is equipped with bearing cap 28,
Chain wheel II is set to wheel shaft side.Hydraulic cylinder I, hydraulic cylinder II and hydraulic cylinder III adjust separately three walkings and drive according to topography height
The depth and steering of driving wheel ensure that Three Degree Of Freedom adjustment in vertical direction, while multiple-directional rotating in the horizontal direction,
So that entire machinery is adapted to arbitrary razor clam farm landforms, freely walk and keeps balancing.
Running gear and conveying device are placed on razor clam bed by second hydraulic cylinder and third hydraulic cylinder when harvest, soft suction pump
The Chi Lishui for extracting razor clam bedside, separates razor clam with mud, and a species of small clam living in fresh water rake is driven by hydraulic motor, and realization is eccentrically rotated, will have razor clam
Mud take off on plough harvesting device, while high-pressure flush machine wash by water, machine move ahead, a species of small clam living in fresh water rake take off, water pump supply water punching under the action of,
Razor clam and shell, clod etc. are transported to trundle screen by harvesting device, before trundle screen goes to ship under the drive of hydraulic motor
Sorting people in face of, sort people and razor clam picked up into vanning, the sundries such as remaining shell, clod fall into pond with the rotation of trundle screen
In, it completes to receive razor clam work.
The above is only the preferred embodiment of the utility model, not imposes any restrictions to the utility model, all
According to any simple modification to the above embodiments of the utility model technical spirit, change and equivalent structural changes, still
Belong in the protection scope of technical solutions of the utility model.
Claims (6)
- The razor clam cropper 1. one kind is hung, which is characterized in that take device including hull, power device, running gear, water plug, rake And conveying device；The power device includes diesel engine, hydraulic pump, hydraulic motor and hydraulic cylinder, and engine connects hydraulic pump Group, hydraulic pressure pump group include multiple hydraulic pumps, and multiple hydraulic pumps are separately connected corresponding hydraulic motor and hydraulic cylinder；First hydraulic pump is separately connected multiple hydraulic cylinders and hydraulic motor, and provides power, the walking dress for running gear It sets including multiple wheels, each wheel drives the walking that turns a wheel by hydraulic motor, and controls adjustment wheel by hydraulic cylinder The depth and steering,The water plug takes device to harrow the receipts taken in harvest ground to extract the water in harvest ground, the rake when receiving Object is obtained, the conveying device harrows the cutting taken and for manual or automatic sorting to convey.
- The razor clam cropper 2. one kind as described in claim 1 is hung, which is characterized in that the running gear specific structure are as follows: liquid Press pump group includes the first hydraulic pump, the second hydraulic pump and third hydraulic pump, and first hydraulic pump is separately connected the first hydraulic horse Up to group and first hydraulic cylinder group, the first hydraulic motor group includes hydraulic motor I, hydraulic motor II and hydraulic motor III, institute Stating first hydraulic cylinder group includes hydraulic cylinder I, hydraulic cylinder II and hydraulic cylinder III, the hydraulic motor I and hydraulic cylinder I, hydraulic horse Hull two sides are located at up to II and hydraulic cylinder II, the hydraulic motor III and hydraulic cylinder III are located at afterbody；Razor clam cropper of hanging has driving wheel, and driving wheel includes wheel and wheel carrier, and wheel center is equipped with wheel shaft, and wheel shaft is equipped with axis Lid is held, chain wheel II is set to wheel shaft side, hydraulic motor I, and hydraulic motor II and hydraulic motor III are separately connected cycloidal-pin wheel deceleration Machine, cycloidal planetary gear speed reducer connect chain wheel I, and chain wheel I connects chain wheel II by chain, passes through sprocket wheel and chain-driving driving wheel row It walks, hydraulic cylinder I, hydraulic cylinder II and hydraulic cylinder III adjust separately the depth and steering of three driving wheels, guarantee according to topography height Three Degree Of Freedom adjustment in vertical direction, while multiple-directional rotating in the horizontal direction, make entire machinery be adapted to appoint The landforms of meaning freely walk and keep balancing.
- The razor clam cropper 3. one kind as described in claim 1 is hung, which is characterized in that the water plug includes centrifugal flexible axle Immersible pump, the centrifugal flexible axle sinking pump connects engine, and connects the water pumper of hull front end, advances in hull and harvests Hang razor clam when, water plug extract harvest ground water.
- The razor clam cropper 4. one kind as described in claim 1 is hung, which is characterized in that the rake takes apparatus structure as follows: including Working portion bracket, working portion bracket include being consolidated by winning in succession with pin shaft positioned at the crossbeam at top, positioned at quadrangle and with crossbeam The plough harvesting device of fixed four columns and bottom, crossbeam top are equipped with sprocket wheel IV and sprocket wheel IV, and engine connects the second liquid Press pump, the second hydraulic pump connect hydraulic motor and hydraulic cylinder, and hydraulic motor connects sprocket wheel IV, and sprocket wheel IV connects sprocket wheel by chain V, V connecting crank slide block mechanism of sprocket wheel, slider-crank mechanism lower section connects connecting rod, and cross bar, cross bar lower section are connected below connecting rod Equipped with multiple a species of small clam living in fresh water rakes side by side, plough harvesting device is connected below column, a species of small clam living in fresh water, which is harrowed, to be located in front of plough harvesting device, and a species of small clam living in fresh water rake front is stood It is fixed with the high-pressure sprayer of face a species of small clam living in fresh water rake below column, two hanging axis plates are equipped in the middle part of crossbeam, the connection of hanging axis plate is connected by brace Two position-limiting tubes are connect, hydraulic motor when hanging razor clam is harvested and a species of small clam living in fresh water is driven to harrow, is realized and is eccentrically rotated, the mud with razor clam is taken off into plough harvesting On device, hydraulic cylinder controls the rise of above-mentioned apparatus and falls.
- The razor clam cropper 5. one kind as described in claim 1 is hung, which is characterized in that the conveying device be located at rake take device and Between hull, structure is as follows: including connect with crossbeam pillar, trundle screen is connected with below pillar, engine connects third liquid Press pump, the third hydraulic pump by hydraulic motor connect sprocket wheel VII, sprocket wheel VII by chain connect sprocket wheel VIII, sprocket wheel VIII and The shaft of trundle screen is coaxial, drives trundle screen cycle rotation, and third hydraulic pump controls the lifting of conveying device by hydraulic cylinder.
- The razor clam cropper 6. one kind as described in claim 1 is hung, which is characterized in that the hull works equipped with operator Area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820644719.2U CN208242638U (en) | 2018-05-03 | 2018-05-03 | One kind is hung razor clam cropper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820644719.2U CN208242638U (en) | 2018-05-03 | 2018-05-03 | One kind is hung razor clam cropper |
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| Publication Number | Publication Date |
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| CN208242638U true CN208242638U (en) | 2018-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820644719.2U Expired - Fee Related CN208242638U (en) | 2018-05-03 | 2018-05-03 | One kind is hung razor clam cropper |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108377987A (en) * | 2018-05-03 | 2018-08-10 | 王立传 | One kind is hung razor clam cropper |
-
2018
- 2018-05-03 CN CN201820644719.2U patent/CN208242638U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108377987A (en) * | 2018-05-03 | 2018-08-10 | 王立传 | One kind is hung razor clam cropper |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181218 Termination date: 20210503 |
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| CF01 | Termination of patent right due to non-payment of annual fee |