CN208692102U - A kind of ecologic breeding is discharged water with rice field to be captured fishing net and fixes device - Google Patents

A kind of ecologic breeding is discharged water with rice field to be captured fishing net and fixes device Download PDF

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Publication number
CN208692102U
CN208692102U CN201821238799.8U CN201821238799U CN208692102U CN 208692102 U CN208692102 U CN 208692102U CN 201821238799 U CN201821238799 U CN 201821238799U CN 208692102 U CN208692102 U CN 208692102U
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CN
China
Prior art keywords
wall
cylinder
fishing net
rack gear
fixedly connected
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201821238799.8U
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Chinese (zh)
Inventor
王飞
王佳
张红瑞
于婷婷
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Zhengzhou Wisdom Biotechnology Co Ltd
Original Assignee
Zhengzhou Wisdom Biotechnology Co Ltd
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Priority to CN201821238799.8U priority Critical patent/CN208692102U/en
Application granted granted Critical
Publication of CN208692102U publication Critical patent/CN208692102U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of ecologic breedings to be discharged water with rice field and captures fishing net and fix device, including two vertically disposed first cylinders and the second cylinder, fishing net accommodating mechanism is equipped between first cylinder and the second cylinder, the rack gear accommodating groove using rectangular configuration is symmetrically offered in first cylinder and the second cylinder, is equipped with fixed mechanism in the rack gear accommodating groove.The utility model can flexibly be rewound fishing net on shaft outer wall using itself twisting resistance of torsionspring, receive net compared to artificial, operation is more simple, and it is orderly to receive net;By rotating rotating handles, using the engagement of rack-and-pinion, the landing of rack gear lower end can be bored and submerge rice field underground, landing cone is very big to ground pressure, plays very favorable condition for fishing net is fixed, fishing net fixation is more firm;The case where by plugging plate to the closure of coning row is landed, landing cone, which limits, to be accommodated in rack gear accommodating groove, and the avoidable cone that lands is exposed, injures human body.

Description

A kind of ecologic breeding is discharged water with rice field to be captured fishing net and fixes device
Technical field
The utility model relates to ecological culturex fields more particularly to a kind of ecologic breeding to be discharged water with rice field and capture fishing net Fixed device.
Background technique
Ecologic breeding abbreviation ECO, ECO are the abbreviations of Eco-breeding, are referred to mutual according to the interbiotic symbiosis of different breeding Principle is mended in certain breeding spaces and region, to arrange by corresponding technology and management using nature substance circulation system It applies, makes different biology syntrophisms in same environment, realize a kind of cultivation side for culture efficiency of keeping ecological balance, improve Formula.
In the ecological cultivation system of shrimp, rice and fish mixed breeding, rice maturity can first be emptied the water in rice field, right Fishes and shrimps convenient harvesting to rice after being harvested, during draining, generally in rice field water outlet installation fishing net to hinder Fishes and shrimps are kept off, fishes and shrimps is avoided to leak.
Often fixation is not sufficiently stable fishing net in the prior art, is easy to topple under the impact of water flow, fishing net enters water Depth is poor, and fishes and shrimps are easier to swim out of below fishing net by water outlet, also needs to be additionally carried out fishing, brings no small fiber crops to people It is tired.
Utility model content
Purpose of the utility model is to solve fishing net in the prior art, often fixation is not sufficiently stable, and is easy in water flow Impact under topple over, fishing net underwater penetration is poor, and fishes and shrimps are easier to below the fishing net swim out of by water outlet, also need in addition into Row fishing, a kind of ecologic breeding for bringing the problem of no small trouble to people, and proposing is discharged water with rice field to be captured fishing net and fixes Device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of ecologic breeding is discharged water with rice field to be captured fishing net and fixes device, including two vertically disposed first cylinders and Two cylinders, between first cylinder and the second cylinder be equipped with fishing net accommodating mechanism, first cylinder with it is right in the second cylinder Claim to offer the rack gear accommodating groove using rectangular configuration, is equipped with fixed mechanism in the rack gear accommodating groove.
Preferably, the fishing net accommodating mechanism includes the containing cavities for being provided with the inside of the first cylinder, and the containing cavities are adopted With rectangular configuration, the inner roof wall of the containing cavities and the inner bottom wall of containing cavities offer mounting groove, the inner wall of the mounting groove It is fixedly installed with bearing, the inner wall of the bearing is fixedly connected with shaft, and the containing cavities are rotatablely connected by bearing and shaft, The outer wall up and down of the shaft is fixedly attached the outer wall winding for the shaft being positioned between the two limiting blocks there are two limited block There is fishing net, edge of the fishing net far from the first cylinder is through fishing net containing cavities and is fixedly connected with the outer wall of the second cylinder, position Torsionspring, the both ends point of the torsionspring are connected in the outer wall movable sleeve of limited block and the shaft of containing cavities inner roof wall It is not fixedly connected with the inner roof wall of the upper side wall of limited block, containing cavities.
Preferably, the outer wall of first cylinder offers the fishing net to match with fishing net shaped position and exports.
Preferably, the fixed mechanism includes the slide block slot for being provided with rack gear storage chamber inner sidewall, is slided in the slide block slot Dynamic to be connected with sliding block, the sliding block is fixedly connected with rack gear, first cylinder and the second column far from the side side wall of slide block slot The outer wall of body offers installing port, and the inner wall of the installing port is rotatably connected to bull stick, and one end of the bull stick is through installation The inner wall of mouth and the outside for extending to installing port, one end of the bull stick is fixedly connected with rotating handles, in installing port The outer wall of the bull stick has been fixedly attached gear, and the wheel and rack intermeshing, the lower end of the rack gear is fixedly connected with Landing cone, the inner bottom wall of the rack gear accommodating groove offer the landing cone outlet using circular configuration, landing cone outlet Internal diameter is greater than the outer diameter of landing cone.
Preferably, the lower wall of first cylinder and the second cylinder is rotatably connected to strut, the outer wall of the strut Fixing sleeve is connected to plugging plate, and the upper side wall of the plugging plate offers cone slot, the upper side wall of the plugging plate be fixedly connected with The outer wall of the wear-resisting steel plate that cone groove shape position matches, first cylinder and the second cylinder is fixedly connected to pin bushing, The inside of the pin bushing offers cavity, and the inner roof wall of the cavity is fixedly connected with adjustable spring, the adjustable spring Lower end is fixedly connected with bolt, and the outer wall of the bolt is fixedly connected with lift-pull handle, and the outer wall of the pin bushing opens up There is the loose slot to match with lift-pull handle shaped position, the upper side wall of the plugging plate offers slotting with bolt clearance fit Pin hole.
Preferably, the side side wall of the rack gear is fixedly connected with screw rod, and one section far from rack gear of the screw rod runs through tooth The inner sidewall of containing cavities and the outside for extending to rack gear containing cavities, the outer wall of first cylinder and the second cylinder offer The sliding slot to match with screw configuration position, the sliding slot are connected to rack gear containing cavities, and the screw rod is slidably connected with sliding slot, position Butterfly nut is connected in the outer wall thread of the screw rod outside rack gear containing cavities.
Compared with prior art, this ecologic breeding is discharged water with rice field captures the advantages of fishing net fixes device and is:
1, flexibly fishing net can be rewound on shaft outer wall using itself twisting resistance of torsionspring, compared to artificial Net is received, operation is more simple, and it is orderly to receive net;
2, the landing of rack gear lower end can be bored using the engagement of rack-and-pinion by rotation rotating handles and submerges rice field Underground, landing cone is very big to ground pressure, plays very favorable condition for fishing net is fixed, fishing net fixation is more firm;
3, landing coning row is blocked by plugging plate, landing cone limitation is accommodated in rack gear accommodating groove, can avoid landing Bore it is exposed, injure human body the case where.
Detailed description of the invention
Fig. 1 be the utility model proposes embodiment one cross-sectional view;
Fig. 2 be the utility model proposes one part A of embodiment enlarged drawing;
Fig. 3 be the utility model proposes embodiment two cross-sectional view;
Fig. 4 be the utility model proposes the part of embodiment two cross-sectional view.
In figure: 1 first cylinder, 2 second cylinders, 3 rack gears, 4 sliding blocks, 5 landing cones, 6 bull sticks, 7 gears, 8 rotating handles, 9 Plugging plate, 10 fishing nets, 11 shafts, 12 limited blocks, 13 torsionsprings, 14 pin bushings, 15 adjustable springs, 16 bolts, 17 lifting handles Hand, 18 screw rods, 19 sliding slots, 20 butterfly nuts.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.
Embodiment one:
Referring to Fig.1-2, a kind of ecologic breeding is discharged water with rice field captures fishing net and fixes device, including two vertically disposed One cylinder 1 and the second cylinder 2 are equipped with fishing net accommodating mechanism, the first cylinder 1 and the second column between first cylinder 1 and the second cylinder 2 The rack gear accommodating groove using rectangular configuration is symmetrically offered in body 2, is equipped with fixed mechanism in rack gear accommodating groove.
Fishing net accommodating mechanism includes the containing cavities for being provided with the inside of the first cylinder 1, and containing cavities use rectangular configuration, storage The inner roof wall of chamber and the inner bottom wall of containing cavities offer mounting groove, and the inner wall of mounting groove is fixedly installed with bearing, and bearing uses Deep groove ball bearing, deep groove ball bearing coefficient of friction is small, and limit speed is high, and structure is simple, and manufacturing cost is low, and precision is high, without warp Normal maintenance, the inner wall of bearing are fixedly connected with shaft 11, and containing cavities are rotatablely connected by bearing and shaft 11, above and below shaft 11 Outer wall is fixedly attached there are two limited block 12, and the outer wall of the shaft 11 between two limited blocks 12 is arranged with fishing net 10, fishing Edge of the net 10 far from the first cylinder 1 is fixedly connected through fishing net containing cavities and with the outer wall of the second cylinder 2, the first cylinder 1 Outer wall offers the fishing net to match with 10 shaped position of fishing net and exports, positioned at the shaft 11 of limited block 12 and containing cavities inner roof wall Outer wall movable sleeve be connected to torsionspring 13, the both ends of torsionspring 13 are respectively and in the upper side wall of limited block 12, containing cavities Roof is fixedly connected.
The direction that second cylinder 2 is directed away from the first cylinder 1 is mobile, fishing net 10 can with the movement of the second cylinder 2 and It is pulled out out of fishing net containing cavities, at the same time, the meeting circular-rotation of shaft 11, torsionspring 13 carries out torsion until fishing net 10 pulls out Stop after needing width, to 10 use of fishing net after, only need slowly the second cylinder 2 is mobile towards the direction of the first cylinder 1, Fishing net 10 will be rewound on the outer wall of shaft 11 under the elastic force that torsionspring 13 restores by fishing net outlet, be operated Simply, fishing net 10 is stored convenient.
Fixed mechanism includes the slide block slot for being provided with rack gear storage chamber inner sidewall, slidably connects sliding block 4 in slide block slot, sliding Block 4 is fixedly connected with rack gear 3 far from the side side wall of slide block slot, and the inner wall by sliding block 4 in slide block slot slides, thus by rack gear 3 position is limited, and rack gear 3 can only move in vertical direction, and the outer wall of the first cylinder 1 and the second cylinder 2 offers Installing port, the inner wall of installing port are rotatably connected to bull stick 6, and one end of bull stick 6 runs through the inner wall of installing port and extends to installing port Outside, one end of bull stick 6 is fixedly connected with rotating handles 8, and the outer wall of the bull stick 6 in installing port has been fixedly attached gear 7, gear 7 and rack gear 3 are intermeshed, and the lower end of rack gear 3 is fixedly connected with landing cone 5, and landing cone 5 is because it is equipped with tip, with ground The contact area in face is minimum, very big to the pressure on ground, convenient for submerging among the soil in rice field, the inner bottom wall of rack gear accommodating groove The landing cone outlet using circular configuration is offered, the internal diameter of landing cone outlet is greater than the outer diameter of landing cone 5.
First cylinder 1 and the second cylinder 2 are individually positioned in the two sides of rice field water outlet, user rotates rotating handles 8, It rotates forward band moving gear 7 by bull stick 6 to rotate, 7 pinion rack 3 of gear will move vertically downward with carry-over bar 3, landing cone 5 are not buried by the outlet of landing cone, are artificially determined according to soil property specific in rice field to land the sagging depth for boring 5, are made the first column Fishing net 10 between body 1 and the second cylinder 2 blocks rice field water outlet, fixed, effectively stablizes the block-up position of fishing net 10, inverse Landing cone 5 can be retracted in rack gear containing cavities to rotation rotating handles 8.
The lower wall of first cylinder 1 and the second cylinder 2 is rotatably connected to strut, and the outer wall fixing sleeve of strut is connected to closure Plate 9, the upper side wall of plugging plate 9 offer cone slot, and the upper side wall of plugging plate 9 is fixedly connected with and bores what groove shape position matched The outer wall of wear-resisting steel plate, the first cylinder 1 and the second cylinder 2 is fixedly connected to pin bushing 14, and the inside of pin bushing 14 offers Cavity, the inner roof wall of cavity are fixedly connected with adjustable spring 15, and the lower end of adjustable spring 15 is fixedly connected with bolt 16, bolt 16 Outer wall be fixedly connected with lift-pull handle 17, the outer wall of pin bushing 14 offers the work to match with 17 shaped position of lift-pull handle Dynamic slot, the upper side wall of plugging plate 9 offer the pin hole with 16 clearance fit of bolt.
10 use of fishing net terminates, and after landing cone 5 is recovered to rack gear containing cavities, pulls up lift-pull handle 17 and maintains, inserts Pin 16 moves up the rotation that will not influence plugging plate 9, rotates plugging plate 9 by strut, makes the pin hole of 9 upper side wall of plugging plate Position alignment bolt 16, loosen lift-pull handle 17, bolt 16 is inserted into pin hole under the elastic force of gravity and adjustable spring 13, The position of plugging plate 9 is fixed in realization, and 9 pairs of landing cones 5 of plugging plate block.
Embodiment two:
For the embodiment two that Fig. 3-4 shows, with embodiment one the difference is that: the side side wall of rack gear 3 is fixed to be connected Be connected to screw rod 18, screw rod 18 one section far from rack gear 3 through rack gear containing cavities inner sidewall and extend to the outer of rack gear containing cavities The outer wall of portion, the first cylinder 1 and the second cylinder 2 offers the sliding slot 19 to match with 18 shaped position of screw rod, sliding slot 19 with The connection of rack gear containing cavities, screw rod 18 are slidably connected with sliding slot 19, the outer wall thread connection of the screw rod 18 outside rack gear containing cavities There is butterfly nut 20.
For the embodiment two, the advantage is that: 10 use of fishing net terminates, after landing cone 5 is recovered to rack gear containing cavities, spiral shell Bar 18 slides in sliding slot 19, screws in screw rod 18 by wing nut 20 and realizes that the position of screw rod 18 is fixed, rack gear 3 and landing are bored 5 will be fixed in rack gear containing cavities, simple to operate.
More than, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is not limited to In this, anyone skilled in the art within the technical scope disclosed by the utility model, according to the utility model Technical solution and its utility model design be subject to equivalent substitution or change, should all cover the protection scope of the utility model it It is interior.

Claims (6)

1. a kind of ecologic breeding is discharged water with rice field and captures fishing net and fix device, including two vertically disposed first cylinders (1) with Second cylinder (2), which is characterized in that fishing net accommodating mechanism is equipped between first cylinder (1) and the second cylinder (2), it is described The rack gear accommodating groove using rectangular configuration is symmetrically offered in first cylinder (1) and the second cylinder (2), in the rack gear accommodating groove Equipped with fixed mechanism.
2. a kind of ecologic breeding according to claim 1 is discharged water with rice field and captures fishing net and fix device, which is characterized in that institute Stating fishing net accommodating mechanism includes the containing cavities for being provided with the inside of the first cylinder (1), and the containing cavities use rectangular configuration, described The inner roof wall of containing cavities and the inner bottom wall of containing cavities offer mounting groove, and the inner wall of the mounting groove is fixedly installed with bearing, The inner wall of the bearing is fixedly connected with shaft (11), and the containing cavities are rotatablely connected by bearing and shaft (11), and described turn The outer wall up and down of axis (11) is fixedly attached the shaft (11) there are two limited block (12), being located between two limited blocks (12) Outer wall be arranged with fishing net (10), edge of the fishing net (10) far from the first cylinder (1) is through fishing net containing cavities and with second The outer wall of cylinder (2) is fixedly connected, and is located at the outer wall movable sleeve of the shaft (11) of limited block (12) and containing cavities inner roof wall It is connected to torsionspring (13), the both ends of the torsionspring (13) the interior top with the upper side wall of limited block (12), containing cavities respectively Wall is fixedly connected.
3. a kind of ecologic breeding according to claim 2 is discharged water with rice field and captures fishing net and fix device, which is characterized in that institute The outer wall for stating the first cylinder (1) offers the fishing net to match with fishing net (10) shaped position and exports.
4. a kind of ecologic breeding according to claim 1 is discharged water with rice field and captures fishing net and fix device, which is characterized in that institute Stating fixed mechanism includes the slide block slot for being provided with rack gear storage chamber inner sidewall, slidably connects sliding block (4), institute in the slide block slot It states sliding block (4) to be fixedly connected with rack gear (3) far from the side side wall of slide block slot, first cylinder (1) and the second cylinder (2) Outer wall offers installing port, and the inner wall of the installing port is rotatably connected to bull stick (6), and one end of the bull stick (6) is through peace It fills the inner wall of mouth and extends to the outside of installing port, one end of the bull stick (6) is fixedly connected with rotating handles (8), is located at peace The outer wall of the bull stick (6) in dress mouth has been fixedly attached gear (7), and the gear (7) and rack gear (3) are intermeshed, described The lower end of rack gear (3) is fixedly connected with landing cone (5), and the inner bottom wall of the rack gear accommodating groove offers falling using circular configuration The internal diameter of ground cone outlet, landing cone outlet is greater than the outer diameter of landing cone (5).
5. a kind of ecologic breeding according to claim 4 is discharged water with rice field and captures fishing net and fix device, which is characterized in that institute The lower wall for stating the first cylinder (1) and the second cylinder (2) is rotatably connected to strut, and the outer wall fixing sleeve of the strut is connected to envelope Closure plate (9), the upper side wall of the plugging plate (9) offer cone slot, and the upper side wall of the plugging plate (9) is fixedly connected with and cone slot The wear-resisting steel plate that shaped position matches, first cylinder (1) and the outer wall of the second cylinder (2) are fixedly connected to pin bushing (14), the inside of the pin bushing (14) offers cavity, and the inner roof wall of the cavity is fixedly connected with adjustable spring (15), institute The lower end for stating adjustable spring (15) is fixedly connected with bolt (16), and the outer wall of the bolt (16) is fixedly connected with lift-pull handle (17), the outer wall of the pin bushing (14) offers the loose slot to match with lift-pull handle (17) shaped position, the closure The upper side wall of plate (9) offers and the pin hole of bolt (16) clearance fit.
6. a kind of ecologic breeding according to claim 4 is discharged water with rice field and captures fishing net and fix device, which is characterized in that institute The side side wall for stating rack gear (3) is fixedly connected with screw rod (18), and one section of the screw rod (18) separate rack gear (3) is received through rack gear Receive chamber inner sidewall and extend to the outsides of rack gear containing cavities, first cylinder (1) and the outer wall of the second cylinder (2) open up There is the sliding slot (19) to match with screw rod (18) shaped position, the sliding slot (19) is connected to rack gear containing cavities, the screw rod (18) it is slidably connected with sliding slot (19), the outer wall thread of the screw rod (18) outside rack gear containing cavities is connected with butterfly nut (20).
CN201821238799.8U 2018-08-02 2018-08-02 A kind of ecologic breeding is discharged water with rice field to be captured fishing net and fixes device Expired - Fee Related CN208692102U (en)

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CN201821238799.8U CN208692102U (en) 2018-08-02 2018-08-02 A kind of ecologic breeding is discharged water with rice field to be captured fishing net and fixes device

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CN201821238799.8U CN208692102U (en) 2018-08-02 2018-08-02 A kind of ecologic breeding is discharged water with rice field to be captured fishing net and fixes device

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110754449A (en) * 2019-09-29 2020-02-07 浙江省海洋水产研究所 Walking type crab catching device with camera shooting monitoring device
CN112781639A (en) * 2021-02-22 2021-05-11 温州大学 Remote sensing measuring scale
CN113396872A (en) * 2021-06-03 2021-09-17 河南省水利勘测设计研究有限公司 A biodiversity collection system for city shore river greenery patches

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110754449A (en) * 2019-09-29 2020-02-07 浙江省海洋水产研究所 Walking type crab catching device with camera shooting monitoring device
CN110754449B (en) * 2019-09-29 2021-09-03 浙江省海洋水产研究所 Walking type crab catching device with camera shooting monitoring device
CN112781639A (en) * 2021-02-22 2021-05-11 温州大学 Remote sensing measuring scale
CN113396872A (en) * 2021-06-03 2021-09-17 河南省水利勘测设计研究有限公司 A biodiversity collection system for city shore river greenery patches

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Granted publication date: 20190405