CN207639508U - A kind of fishing device used for aquiculture - Google Patents
A kind of fishing device used for aquiculture Download PDFInfo
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- CN207639508U CN207639508U CN201721284837.9U CN201721284837U CN207639508U CN 207639508 U CN207639508 U CN 207639508U CN 201721284837 U CN201721284837 U CN 201721284837U CN 207639508 U CN207639508 U CN 207639508U
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- connecting rod
- guide sleeve
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- guide
- spring
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Abstract
The utility model is related to a kind of fishing device more particularly to a kind of fishing devices used for aquiculture.The technical problem to be solved by the present invention is to provide a kind of convenient for arranging and carrying, saving the fishing device used for aquiculture of placement space.In order to solve the above-mentioned technical problem, the utility model provides such a fishing device used for aquiculture, includes limiting slot etc.；Guide rod bottom end is provided with limiting slot, and guide rod top is connected with opening device, and montant is respectively connected at left and right sides of opening device, and front and back symmetrical expression is provided with cross bar between the montant of the left and right sides, and filter device is connected at the top of opening device.The utility model has achieved the effect that arrange and carry and save placement space; the present apparatus is coordinated using opening device and filter device; filter device is easily opened and is collapsed; it is easy-to-use; and it arranges conveniently; placement space can be saved, and the present apparatus is provided with covering device, can play the role of protecting filter device.
Description
Technical field
The utility model is related to a kind of fishing device more particularly to a kind of fishing devices used for aquiculture.
Background technology
Aquaculture is the production activity of the lower breeding of artificial control, cultivation and harvest aquatic animals and plants.It is commonly included in people
The overall process of aquatic products is formed under work feeding management from seed.It broadly may also comprise Enhancement of fishery resources.
Aquaculture has the modes such as extensive cultivation, intensive culture and high density culture.Extensive cultivation is to launch seedling in medium and small natural water area
Kind, aquatic products are formed by natural bait completely, such as lake and reservoir breeds fish and supports shellfish with shallow sea.Intensive culture is in compared with small size pond with throwing
Bait, fertilizing method form aquatic products, such as aqiuculrue, fish culture in net pen and enclosure culture, net enclosure culture.High density culture is using flowing water, control
It temperature, oxygenation and the methods of feeds high-quality bait, high-density breeding is carried out in small size pond, to obtain high yield, as flowing water is highly dense
Degree breeds fish, shrimp etc..
It salvages, refers to the process of that will sink to water surface article below to make the water surface, thing is taken from liquid the inside.It is supported in aquatic products
It is frequently necessary to salvage the aquaculture organisms such as fry using fishing device in growing.
Present aquaculture organisms, which are salvaged, is mainly manually salvaged using fishing net, and fishing net is salvaged use and finished
Afterwards, it takes up a large area, arrangement difficulty is big, not Portable belt, therefore there is an urgent need for research and development one kind being convenient for arrangement and carrying, saves placement space
Fishing device used for aquiculture.
Utility model content
（1）Technical problems to be solved
The utility model is mainly manually salvaged using fishing net to overcome present aquaculture organisms to salvage, and is beaten
After dredger salvages use, taking up a large area, arrangement difficulty is big, not the shortcomings that Portable belt, skill to be solved in the utility model
Art problem is to provide a kind of convenient for arrangement and carrying, the fishing device used for aquiculture for saving placement space.
（2）Technical solution
In order to solve the above-mentioned technical problem, the utility model provides such a fishing device used for aquiculture, including
There are limiting slot, guide rod, cross bar, montant, opening device and filter device, guide rod bottom end to be provided with limiting slot, the connection of guide rod top
There is opening device, is respectively connected with montant at left and right sides of opening device, front and back symmetrical expression is provided with cross between the montant of the left and right sides
Bar, opening device top are connected with filter device.
Preferably, opening device includes sliding sleeve, swing rod, the first guide sleeve, round bar, the second guide sleeve, the first spring and swing
Block is provided with sliding sleeve on guide rod, and the setting of guide rod top is fluted, and the lower left corner is hingedly connected with swinging block in groove, swinging block with
The first spring is connected between guide rod, the first spring is located in groove, and guide rod top is connected with round bar, and montant is set to round bar
Left end and right end are provided with the first guide sleeve and the second guide sleeve on round bar, and the second guide sleeve is located on the right side of the first guide sleeve, the first guide sleeve and
It is connect with filter device at the top of second guide sleeve, between the second guide sleeve bottom and sliding sleeve right side, on the left of the first guide sleeve bottom and sliding sleeve
Between be respectively connected with swing rod.
Preferably, filter device includes second spring, first connecting rod, connecting rod, strainer and second connecting rod, the first guide sleeve
Top is hingedly connected with second connecting rod, first connecting rod is hingedly connected at the top of the second guide sleeve, between first connecting rod and second connecting rod
For articulated connection, second spring is connected between first connecting rod and second connecting rod, second spring is located at first connecting rod and second and connects
The lower section of the tie point of bar, first connecting rod top and second connecting rod top are hingedly connected with connecting rod, and the connecting rod of both sides is
Rotary type connects, and strainer is connected between the connecting rods of both sides, first connecting rod and second connecting rod.
Preferably, further include having covering device, be connected with covering device above montant, covering device is located at filter device
Periphery, covering device include fixture block, hide set, cushion, bearing block and shaft, pilot hole is provided on montant, is connect at the top of montant
It touches and is provided with screening set, hide set positioned at the periphery of filter device, hide two wall bottoms of set left and right and be both provided with bearing block, set on bearing block
It is equipped with shaft, shaft bottom end is connected with fixture block, and fixture block is located at below montant, and fixture block coordinates with pilot hole, the bottom faces of fixture block
Length is more than the bottom faces width of pilot hole, and the length of the bottom faces of fixture block is less than the bottom faces length of pilot hole.
Preferably, further include having third spring, movable block and resilient strip, aperture, limiting slot are provided in limiting slot right wall
Interior left side is provided with third spring, and third spring right end is connected with movable block, is provided with resilient strip on the right side of movable block, resilient strip is worn
It is connect on the right side of small holes, resilient strip right end and guide rod.
Preferably, it hides and is evenly arranged with air hole on the wall body of set, the shape of air hole is cylindrical, and air hole is vertical
It is arranged on the wall body of this set.
Operation principle：When needing to salvage the aquaculture organisms such as fry using the present apparatus, people opens opening device, makes
It filters device to open, then, human hand holds guide rod and carries out salvage using the present apparatus, after salvaging, closes and opens dress
It sets, filter device is made to collapse, so easily can pack up and use the present apparatus, while convenient for the carrying of the present apparatus.
Because opening device includes sliding sleeve, swing rod, the first guide sleeve, round bar, the second guide sleeve, the first spring and swinging block,
Sliding sleeve is provided on guide rod, the setting of guide rod top is fluted, and the lower left corner is hingedly connected with swinging block, swinging block and guide rod in groove
Between be connected with the first spring, the first spring is located in groove, and guide rod top is connected with round bar, and montant is set to the left end of round bar
And right end, the first guide sleeve and the second guide sleeve are provided on round bar, the second guide sleeve is located on the right side of the first guide sleeve, the first guide sleeve and second
It is connect with filter device at the top of guide sleeve, between the second guide sleeve bottom and sliding sleeve right side, between the first guide sleeve bottom and sliding sleeve left side
It is respectively connected with swing rod, so before needing to carry out salvage using the present apparatus, human hand is dynamic to push sliding sleeve to move upwards a spacing
From, so that swing rod is swung, pushing the first guide sleeve and the second guide sleeve, both sides are separate to the left and right on round bar, in the process, sliding sleeve elder generation
Below swinging block, swinging block then is contacted and pressed with swinging block, is eventually positioned above swinging block, swinging block is in the first spring
Elastic force effect lower swing to resetting, so filter device is opened, after salvage, human hand presses swinging block to recessed
In slot, then sliding sleeve is pulled to move downwardly to initial position manually, similarly, the first guide sleeve and the second guide sleeve are drawn close to centre, band
Dynamic filter device, which collapses, to be resetted.
Because filter device includes second spring, first connecting rod, connecting rod, strainer and second connecting rod, the first guide sleeve top
Portion is hingedly connected with second connecting rod, is hingedly connected with first connecting rod at the top of the second guide sleeve, is between first connecting rod and second connecting rod
Articulated connection, is connected with second spring, second spring is located at first connecting rod and second connecting rod between first connecting rod and second connecting rod
Tie point lower section, first connecting rod top and second connecting rod top be hingedly connected with connecting rod, and the connecting rod of both sides is to turn
Dynamic formula connects, and strainer is connected between the connecting rods of both sides, first connecting rod and second connecting rod, so when the first guide sleeve and second is led
When set does counter motion and is located remotely from each other, second spring stretches, and first connecting rod and second connecting rod are swung, and connecting rod is pulled to put outward
Dynamic, then the connecting rod of both sides draws a straight line, and is pulled open at this point, strainer is tauted, and is convenient for salvage, salvage
After, the aquaculture organisms in strainer are poured out, the first guide sleeve and the second guide sleeve is made to be drawn close to centre, make first connecting rod and
Second connecting rod is rocked to reset, and connecting rod and strainer are collapsed, and is so convenient for packing up the present apparatus.
Because further including having covering device, covering device is connected with above montant, covering device is located at the outer of filter device
It encloses, covering device includes fixture block, hides set, cushion, bearing block and shaft, and pilot hole is provided on montant, is contacted at the top of montant
It is provided with screening set, set is hidden positioned at the periphery of filter device, hides two wall bottoms of set left and right and be both provided with bearing block, be arranged on bearing block
There are shaft, shaft bottom end to be connected with fixture block, fixture block is located at below montant, and fixture block coordinates with pilot hole, the length of the bottom faces of fixture block
Degree is more than the bottom faces width of pilot hole, and the length of the bottom faces of fixture block is less than the bottom faces length of pilot hole, initially, fixture block position
Below pilot hole, the present apparatus is stuck on montant by fixture block, and the present apparatus blocks filter device, can be to prevent in carrying filtering dress
During setting, strainer is scratched, so when needing to carry out salvage using filter device, rotates 90 ° of fixture block, shaft manually
90 ° are rotated therewith, hand is placed on cushion by people, pulls screening set to move upwards, fixture block passes through pilot hole, you can set will be hidden and removed,
When needing to cover filter device again, shaft and fixture block is made to pass through pilot hole, screening is mounted on above montant, hide set bottom with
The top contact of cross bar, montant, then rotates 90 ° of fixture block, the present apparatus is fixed again manually.
Because further including having third spring, movable block and resilient strip, it is provided with aperture in limiting slot right wall, it is left in limiting slot
Side is provided with third spring, and third spring right end is connected with movable block, and resilient strip is provided on the right side of movable block, and resilient strip passes through small
It connect, so when human hand holds guide rod, hand is inserted in resilient strip, resilient strip can be by hand on the right side of hole, resilient strip right end and guide rod
It entangles, prevents hand from skidding during salvaging, when human hand injects resilient strip, third spring can play control resilient strip length
Effect, be applicable in different people use.
Because hiding and being evenly arranged with air hole on the wall body of set, the shape of air hole is cylindrical, and air hole is vertically set
It sets on the wall body of this set, so when strainer is moister, air hole can help to divulge information, and prevent strainer and sent out because of moist
It is mould, it shortens the working life.
（3）Advantageous effect
The utility model has achieved the effect that, convenient for arranging and carrying and saving placement space, the present apparatus utilizes opening device
Coordinate with filter device, filter device is easily opened and collapsed, easy-to-use, and is arranged conveniently, and it is empty can to save placement
Between, and the present apparatus is provided with covering device, can play the role of protecting filter device, to make its service life extend,
And then enhance the service life of the present apparatus.
Description of the drawings
Fig. 1 is the first main structure diagram of the utility model.
Fig. 2 is the main structure diagram of the opening device of the utility model.
Fig. 3 is the main structure diagram of the filter device of the utility model.
Fig. 4 is second of main structure diagram of the utility model.
Fig. 5 is the main structure diagram of the covering device of the utility model.
Fig. 6 is the first part main structure diagram of the utility model.
Fig. 7 is second of part main structure diagram of the utility model.
Label in attached drawing be：1- limiting slots, 2- guide rods, 3- cross bars, 4- montants, 5- opening devices, 51- sliding sleeves, 52- pendulum
Bar, the first guide sleeves of 53-, 54- grooves, 55- round bars, the second guide sleeves of 56-, the first springs of 57-, 58- swinging blocks, 6- filter devices,
61- second springs, 62- first connecting rods, 63- connecting rods, 64- strainers, 65- second connecting rods, 7- covering devices, 71- fixture blocks, 72-
Hide set, 73- cushions, 74- bearing blocks, 75- pilot holes, 76- shafts, 8- third springs, 9- movable blocks, 10- apertures, 11- elastic force
Item, 12- air holes.
Specific implementation mode
The utility model is further described with reference to the accompanying drawings and examples.
Embodiment 1
A kind of fishing device used for aquiculture includes limiting slot 1, guide rod 2, cross bar 3, montant 4, opens as shown in figs. 1-7
Opening device 5 and filter device 6,2 bottom end of guide rod are provided with limiting slot 1, and 2 top of guide rod is connected with opening device 5, opening device 5
The left and right sides is respectively connected with montant 4, and front and back symmetrical expression is provided with cross bar 3,5 top of opening device between the montant 4 of the left and right sides
It is connected with filter device 6.
Embodiment 2
A kind of fishing device used for aquiculture includes limiting slot 1, guide rod 2, cross bar 3, montant 4, opens as shown in figs. 1-7
Opening device 5 and filter device 6,2 bottom end of guide rod are provided with limiting slot 1, and 2 top of guide rod is connected with opening device 5, opening device 5
The left and right sides is respectively connected with montant 4, and front and back symmetrical expression is provided with cross bar 3,5 top of opening device between the montant 4 of the left and right sides
It is connected with filter device 6.
Opening device 5 includes sliding sleeve 51, swing rod 52, the first guide sleeve 53, round bar 55, the second guide sleeve 56, the first spring 57
With swinging block 58, it is provided with sliding sleeve 51 on guide rod 2,2 top of guide rod setting fluted 54, the lower left corner is hingedly connected in groove 54
Swinging block 58 is connected with the first spring 57 between swinging block 58 and guide rod 2, the first spring 57 is located in groove 54,2 top of guide rod
It is connected with round bar 55, montant 4 is set to the left end and right end of round bar 55, the first guide sleeve 53 and the second guide sleeve are provided on round bar 55
56, the second guide sleeve 56 is located at 53 right side of the first guide sleeve, and the first guide sleeve 53 and 56 top of the second guide sleeve are connect with filter device 6, the
Between two guide sleeves, 56 bottom and the right side of sliding sleeve 51,53 bottom of the first guide sleeve and sliding sleeve be respectively connected with swing rod 52 between 51 left side.
Embodiment 3
A kind of fishing device used for aquiculture includes limiting slot 1, guide rod 2, cross bar 3, montant 4, opens as shown in figs. 1-7
Opening device 5 and filter device 6,2 bottom end of guide rod are provided with limiting slot 1, and 2 top of guide rod is connected with opening device 5, opening device 5
The left and right sides is respectively connected with montant 4, and front and back symmetrical expression is provided with cross bar 3,5 top of opening device between the montant 4 of the left and right sides
It is connected with filter device 6.
Opening device 5 includes sliding sleeve 51, swing rod 52, the first guide sleeve 53, round bar 55, the second guide sleeve 56, the first spring 57
With swinging block 58, it is provided with sliding sleeve 51 on guide rod 2,2 top of guide rod setting fluted 54, the lower left corner is hingedly connected in groove 54
Swinging block 58 is connected with the first spring 57 between swinging block 58 and guide rod 2, the first spring 57 is located in groove 54,2 top of guide rod
It is connected with round bar 55, montant 4 is set to the left end and right end of round bar 55, the first guide sleeve 53 and the second guide sleeve are provided on round bar 55
56, the second guide sleeve 56 is located at 53 right side of the first guide sleeve, and the first guide sleeve 53 and 56 top of the second guide sleeve are connect with filter device 6, the
Between two guide sleeves, 56 bottom and the right side of sliding sleeve 51,53 bottom of the first guide sleeve and sliding sleeve be respectively connected with swing rod 52 between 51 left side.
Filter device 6 includes second spring 61, first connecting rod 62, connecting rod 63, strainer 64 and second connecting rod 65, and first
53 top of guide sleeve is hingedly connected with second connecting rod 65, and 56 top of the second guide sleeve is hingedly connected with first connecting rod 62, first connecting rod 62
It is articulated connection between second connecting rod 65, second spring 61, the second bullet is connected between first connecting rod 62 and second connecting rod 65
Spring 61 is located at the lower section of the tie point of first connecting rod 62 and second connecting rod 65, and 62 top of first connecting rod and 65 top of second connecting rod are equal
It is hingedly connected with connecting rod 63, the connecting rod 63 of both sides connects for rotary type, the connecting rod 63 of both sides, first connecting rod 62 and second
Strainer 64 is connected between connecting rod 65.
Embodiment 4
A kind of fishing device used for aquiculture includes limiting slot 1, guide rod 2, cross bar 3, montant 4, opens as shown in figs. 1-7
Opening device 5 and filter device 6,2 bottom end of guide rod are provided with limiting slot 1, and 2 top of guide rod is connected with opening device 5, opening device 5
The left and right sides is respectively connected with montant 4, and front and back symmetrical expression is provided with cross bar 3,5 top of opening device between the montant 4 of the left and right sides
It is connected with filter device 6.
Opening device 5 includes sliding sleeve 51, swing rod 52, the first guide sleeve 53, round bar 55, the second guide sleeve 56, the first spring 57
With swinging block 58, it is provided with sliding sleeve 51 on guide rod 2,2 top of guide rod setting fluted 54, the lower left corner is hingedly connected in groove 54
Swinging block 58 is connected with the first spring 57 between swinging block 58 and guide rod 2, the first spring 57 is located in groove 54,2 top of guide rod
It is connected with round bar 55, montant 4 is set to the left end and right end of round bar 55, the first guide sleeve 53 and the second guide sleeve are provided on round bar 55
56, the second guide sleeve 56 is located at 53 right side of the first guide sleeve, and the first guide sleeve 53 and 56 top of the second guide sleeve are connect with filter device 6, the
Between two guide sleeves, 56 bottom and the right side of sliding sleeve 51,53 bottom of the first guide sleeve and sliding sleeve be respectively connected with swing rod 52 between 51 left side.
Filter device 6 includes second spring 61, first connecting rod 62, connecting rod 63, strainer 64 and second connecting rod 65, and first
53 top of guide sleeve is hingedly connected with second connecting rod 65, and 56 top of the second guide sleeve is hingedly connected with first connecting rod 62, first connecting rod 62
It is articulated connection between second connecting rod 65, second spring 61, the second bullet is connected between first connecting rod 62 and second connecting rod 65
Spring 61 is located at the lower section of the tie point of first connecting rod 62 and second connecting rod 65, and 62 top of first connecting rod and 65 top of second connecting rod are equal
It is hingedly connected with connecting rod 63, the connecting rod 63 of both sides connects for rotary type, the connecting rod 63 of both sides, first connecting rod 62 and second
Strainer 64 is connected between connecting rod 65.
Further include having covering device 7,4 top of montant is connected with covering device 7, and covering device 7 is located at the outer of filter device 6
It encloses, covering device 7 includes fixture block 71, hides set 72, cushion 73, bearing block 74 and shaft 76, and pilot hole is provided on montant 4
75,4 top contact of montant is provided with screening set 72, hides the periphery that set 72 is located at filter device 6, hides 72 or so two wall bottoms of set and is all provided with
It is equipped with bearing block 74, shaft 76 is provided on bearing block 74,76 bottom end of shaft is connected with fixture block 71, and fixture block 71 is located under montant 4
Side, fixture block 71 coordinate with pilot hole 75, and the length of the bottom faces of fixture block 71 is more than the bottom faces width of pilot hole 75, fixture block 71
The length of bottom faces is less than the bottom faces length of pilot hole 75.
Further include having third spring 8, movable block 9 and resilient strip 11, aperture 10, limiting slot 1 are provided in 1 right wall of limiting slot
Interior left side is provided with third spring 8, and 8 right end of third spring is connected with movable block 9, and 9 right side of movable block is provided with resilient strip 11, bullet
Power item 11 passes through aperture 10,11 right end of resilient strip to be connect with 2 right side of guide rod.
It hides and is evenly arranged with air hole 12 on the wall body of set 72, the shape of air hole 12 is cylindrical, and air hole 12 hangs down
Directly it is arranged on the wall body of this set.
Operation principle：When needing to salvage the aquaculture organisms such as fry using the present apparatus, people opens opening device 5, makes
Filter device 6 opens, and then, human hand holds guide rod 2 and carries out salvage using the present apparatus, and after salvaging, closing is opened
Opening device 5 makes filter device 6 collapse, and so easily can pack up and use the present apparatus, while convenient for the carrying of the present apparatus.
Because opening device 5 includes sliding sleeve 51, swing rod 52, the first guide sleeve 53, round bar 55, the second guide sleeve 56, the first bullet
Spring 57 and swinging block 58, are provided with sliding sleeve 51 on guide rod 2,2 top of guide rod setting fluted 54, and the lower left corner hingedly connects in groove 54
It is connected to swinging block 58, the first spring 57 is connected between swinging block 58 and guide rod 2, the first spring 57 is located in groove 54, guide rod 2
Top is connected with round bar 55, and montant 4 is set to the left end and right end of round bar 55, the first guide sleeve 53 and second is provided on round bar 55
Guide sleeve 56, the second guide sleeve 56 are located at 53 right side of the first guide sleeve, and the first guide sleeve 53 and 56 top of the second guide sleeve connect with filter device 6
Connect, between 56 bottom of the second guide sleeve and the right side of sliding sleeve 51,53 bottom of the first guide sleeve and sliding sleeve be respectively connected with swing rod between 51 left side
52, so before needing to carry out salvage using the present apparatus, human hand is dynamic to push sliding sleeve 51 to move upwards certain distance, makes swing rod
52 swing, and pushing the first guide sleeve 53 and the second guide sleeve 56, both sides are separate to the left and right on round bar 55, and in the process, sliding sleeve 51 is first
Below swinging block 58, swinging block 58 then is contacted and pressed with swinging block 58, is eventually positioned at 58 top of swinging block, swinging block 58
It extremely resets in the elastic force effect lower swing of the first spring 57, so opens filter device 6, after salvage, human hand
It presses in swinging block 58 to groove 54, then pulls sliding sleeve 51 to move downwardly to initial position manually, similarly, 53 He of the first guide sleeve
Second guide sleeve 56 is drawn close to centre, is driven filter device 6 to collapse and is resetted.
Because filter device 6 includes second spring 61, first connecting rod 62, connecting rod 63, strainer 64 and second connecting rod 65,
First guide sleeve, 53 top is hingedly connected with second connecting rod 65, and 56 top of the second guide sleeve is hingedly connected with first connecting rod 62, and first connects
It is articulated connection between bar 62 and second connecting rod 65, second spring 61 is connected between first connecting rod 62 and second connecting rod 65, the
Two springs 61 are located at the lower section of the tie point of first connecting rod 62 and second connecting rod 65, and 62 top of first connecting rod and second connecting rod 65 push up
End is hingedly connected with connecting rod 63, and the connecting rod 63 of both sides connects for rotary type, the connecting rod 63 of both sides, 62 and of first connecting rod
Strainer 64 is connected between second connecting rod 65, so when the first guide sleeve 53 and the second guide sleeve 56 do counter motion and be located remotely from each other,
Second spring 61 stretches, and first connecting rod 62 and second connecting rod 65 are swung, and pull connecting rod 63 to swing out, the then connection of both sides
Bar 63 draws a straight line, at this point, strainer 64 is tauted and pulls open, is convenient for salvage, after salvage, by strainer
Aquaculture organisms in 64 are poured out, and so that the first guide sleeve 53 and the second guide sleeve 56 is drawn close to centre, are made first connecting rod 62 and second
Connecting rod 65 is rocked to reset, and connecting rod 63 and strainer 64 are collapsed, and is so convenient for packing up the present apparatus.
Because further including having covering device 7,4 top of montant is connected with covering device 7, and covering device 7 is located at filter device 6
Periphery, covering device 7 includes fixture block 71, hides set 72, cushion 73, bearing block 74 and shaft 76, and guiding is provided on montant 4
Hole 75,4 top contact of montant are provided with screening set 72, hide the periphery that set 72 is located at filter device 6, it is equal to hide 72 or so two wall bottoms of set
It is provided with bearing block 74, shaft 76 is provided on bearing block 74,76 bottom end of shaft is connected with fixture block 71, and fixture block 71 is located at montant 4
Lower section, fixture block 71 coordinate with pilot hole 75, and the length of the bottom faces of fixture block 71 is more than the bottom faces width of pilot hole 75, fixture block 71
The length of bottom faces be less than the bottom faces length of pilot hole 75, initially, fixture block 71 is located at the lower section of pilot hole 75, fixture block 71 will
For device card on montant 4, the present apparatus blocks filter device 6, can be to prevent during carrying filter device 6, by strainer 64
It scratches, so when needing to carry out salvage using filter device 6, rotates 7190 ° of fixture block manually, shaft 76 rotates therewith
90 °, hand is placed on cushion 73 by people, pulls screening set 72 to move upwards, fixture block 71 passes through pilot hole 75, you can will be hidden set 72 and is taken
Under, when needing to cover filter device 6 again, shaft 76 and fixture block 71 is made to pass through pilot hole 75, set 72 will be hidden and be placed on montant 4
Side hides 72 bottoms of set and is contacted with the top of cross bar 3, montant 4, and then manual 7190 ° of fixture block of rotation, solid again by the present apparatus
It is fixed.
Because further including having third spring 8, movable block 9 and resilient strip 11, it is provided with aperture 10 in 1 right wall of limiting slot, limits
Left side is provided with third spring 8 in the slot 1 of position, and 8 right end of third spring is connected with movable block 9, and 9 right side of movable block is provided with resilient strip
11, resilient strip 11 passes through aperture 10,11 right end of resilient strip to connect with 2 right side of guide rod, so when human hand holds guide rod 2, hand is inserted in
In resilient strip 11, resilient strip 11 can live gloves, prevent hand from skidding during salvaging, when human hand injects resilient strip 11,
Third spring 8 can play the role of controlling 11 length of resilient strip, be applicable in different people and use.
Because hiding and being evenly arranged with air hole 12 on the wall body of set 72, the shape of air hole 12 is cylindrical, air hole
12 are vertically set on the wall body of this set, so when strainer 64 compares moist, air hole 12 can help to divulge information, and prevent strainer
64 is mouldy because of moist, shortens the working life.
Preferred embodiments of the present invention above described embodiment only expresses, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the inventive concept of the premise, several deformations can also be made, improves and substitutes, these are all
Belong to the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (6)
1. a kind of fishing device used for aquiculture, which is characterized in that include limiting slot（1）, guide rod（2）, cross bar（3）, montant
（4）, opening device（5）And filter device（6）, guide rod（2）Bottom end is provided with limiting slot（1）, guide rod（2）Top is connected with unlatching
Device（5）, opening device（5）The left and right sides is respectively connected with montant（4）, the montant of the left and right sides（4）Between front and back symmetrical expression set
It is equipped with cross bar（3）, opening device（5）Top is connected with filter device（6）.
2. a kind of fishing device used for aquiculture according to claim 1, which is characterized in that opening device（5）Include
Sliding sleeve（51）, swing rod（52）, the first guide sleeve（53）, round bar（55）, the second guide sleeve（56）, the first spring（57）And swinging block
（58）, guide rod（2）On be provided with sliding sleeve（51）, guide rod（2）Top setting is fluted（54）, groove（54）The interior lower left corner hingedly connects
It is connected to swinging block（58）, swinging block（58）With guide rod（2）Between be connected with the first spring（57）, the first spring（57）Positioned at groove
（54）It is interior, guide rod（2）Top is connected with round bar（55）, montant（4）It is set to round bar（55）Left end and right end, round bar（55）On
It is provided with the first guide sleeve（53）With the second guide sleeve（56）, the second guide sleeve（56）Positioned at the first guide sleeve（53）Right side, the first guide sleeve
（53）With the second guide sleeve（56）Top and filter device（6）Connection, the second guide sleeve（56）Bottom and sliding sleeve（51）Between right side,
One guide sleeve（53）Bottom and sliding sleeve（51）Swing rod is respectively connected between left side（52）.
3. a kind of fishing device used for aquiculture according to claim 2, which is characterized in that filter device（6）Include
Second spring（61）, first connecting rod（62）, connecting rod（63）, strainer（64）And second connecting rod（65）, the first guide sleeve（53）Top
It is hingedly connected with second connecting rod（65）, the second guide sleeve（56）Top is hingedly connected with first connecting rod（62）, first connecting rod（62）With
Second connecting rod（65）Between for articulated connection, first connecting rod（62）And second connecting rod（65）Between be connected with second spring（61）,
Second spring（61）Positioned at first connecting rod（62）And second connecting rod（65）Tie point lower section, first connecting rod（62）Top and
Two connecting rods（65）Top is hingedly connected with connecting rod（63）, the connecting rod of both sides（63）It is connected for rotary type, the connection of both sides
Bar（63）, first connecting rod（62）And second connecting rod（65）Between be connected with strainer（64）.
4. a kind of fishing device used for aquiculture according to claim 3, which is characterized in that further include having covering device
（7）, montant（4）Top is connected with covering device（7）, covering device（7）Positioned at filter device（6）Periphery, covering device（7）
It include fixture block（71）, hide set（72）, cushion（73）, bearing block（74）And shaft（76）, montant（4）On be provided with pilot hole
（75）, montant（4）Top contact is provided with screening set（72）, hide set（72）Positioned at filter device（6）Periphery, hide set（72）Left and right
Two wall bottoms are both provided with bearing block（74）, bearing block（74）On be provided with shaft（76）, shaft（76）Bottom end is connected with fixture block
（71）, fixture block（71）Positioned at montant（4）Lower section, fixture block（71）With pilot hole（75）Cooperation, fixture block（71）Bottom faces length
More than pilot hole（75）Bottom faces width, fixture block（71）Bottom faces length be less than pilot hole（75）Bottom faces length.
5. a kind of fishing device used for aquiculture according to claim 4, which is characterized in that further include having third spring
（8）, movable block（9）And resilient strip（11）, limiting slot（1）Aperture is provided in right wall（10）, limiting slot（1）Interior left side is provided with
Third spring（8）, third spring（8）Right end is connected with movable block（9）, movable block（9）Right side is provided with resilient strip（11）, elastic force
Item（11）Across aperture（10）, resilient strip（11）Right end and guide rod（2）Right side connects.
6. a kind of fishing device used for aquiculture according to claim 5, which is characterized in that hide set（72）Wall body on
It is even to be provided with air hole（12）, air hole（12）Shape be cylindrical, air hole（12）It is vertically set on the wall body of this set
On.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721284837.9U CN207639508U (en) | 2017-10-04 | 2017-10-04 | A kind of fishing device used for aquiculture |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721284837.9U CN207639508U (en) | 2017-10-04 | 2017-10-04 | A kind of fishing device used for aquiculture |
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| CN207639508U true CN207639508U (en) | 2018-07-24 |
Family
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109392806A (en) * | 2018-12-11 | 2019-03-01 | 湖南海珊水产养殖有限公司 | A kind of octagonal aquaculture pond |
| CN109653176A (en) * | 2018-12-21 | 2019-04-19 | 黄炜 | A kind of pool duckweed of park fisher |
-
2017
- 2017-10-04 CN CN201721284837.9U patent/CN207639508U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109392806A (en) * | 2018-12-11 | 2019-03-01 | 湖南海珊水产养殖有限公司 | A kind of octagonal aquaculture pond |
| CN109392806B (en) * | 2018-12-11 | 2024-03-26 | 湖南海珊水产养殖有限公司 | Octagonal culture pond |
| CN109653176A (en) * | 2018-12-21 | 2019-04-19 | 黄炜 | A kind of pool duckweed of park fisher |
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