CN111248168A - Marine swimming animal investigation net hauling device - Google Patents

Marine swimming animal investigation net hauling device Download PDF

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Publication number
CN111248168A
CN111248168A CN202010182440.9A CN202010182440A CN111248168A CN 111248168 A CN111248168 A CN 111248168A CN 202010182440 A CN202010182440 A CN 202010182440A CN 111248168 A CN111248168 A CN 111248168A
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CN
China
Prior art keywords
rotating shaft
marine
screw rod
guide
winding drum
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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.)
Pending
Application number
CN202010182440.9A
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Chinese (zh)
Inventor
张焕君
胡顺鑫
王忠全
相智巍
徐艳东
朱金龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong Marine Resource and Environment Research Institute
Original Assignee
Shandong Marine Resource and Environment Research Institute
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shandong Marine Resource and Environment Research Institute filed Critical Shandong Marine Resource and Environment Research Institute
Priority to CN202010182440.9A priority Critical patent/CN111248168A/en
Publication of CN111248168A publication Critical patent/CN111248168A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K75/00Accessories for fishing nets; Details of fishing nets, e.g. structure

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Mechanical Means For Catching Fish (AREA)

Abstract

The invention discloses a marine swimming animal investigation net hauling device, which comprises a bottom plate, a support frame and a pull rope, wherein a reciprocating screw rod and a winding drum are further installed on the bottom plate, a transmission assembly is arranged between the reciprocating screw rod and the winding drum, a crescent pin is movably embedded in a reciprocating groove of the reciprocating screw rod, a sliding block is rotatably connected on the crescent pin, and a guide ring is fixed at the top of the sliding block; and a plurality of spiral ribs are uniformly distributed on the inner wall of the guide ring in the circumferential direction. The marine swimming animal investigation net hauling device realizes synchronous rotation of the winding drum and the reciprocating screw rod through the transmission assembly, and meanwhile, the reciprocating screw rod drives the inhaul cable to move back and forth left and right, so that local accumulation of the inhaul cable on the winding drum is avoided, and the winding efficiency and the attractiveness are improved; set up spiral bead and water drainage tank in the guide ring, can strike off the moisture on the cable and discharge, alleviate the weight of cable, avoid water stain pollution ship board simultaneously, improve the cleanliness.

Description

Marine swimming animal investigation net hauling device
Technical Field
The invention relates to a net hauling device, in particular to a marine swimming animal investigation net hauling device.
Background
When swimming animals in water are investigated, the animals need to be fished to the water surface by using the catching net, the animals are put back into the water after the investigation is finished, and the catching net needs to be pulled out of the water by using the net lifting device in the fishing process.
The existing net hauling device mostly directly uses the winding drum to wind the stay cable, when the stay cable is long, the stay cable is easily wound at a certain position of the winding drum, the stay cable on the winding drum is caused to generate local accumulation, the subsequent normal winding is influenced, and the attractiveness of winding is influenced.
Disclosure of Invention
The invention aims to provide a marine swimming animal investigation net hauling device, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a marine swimming animal investigation net hauling device comprises a bottom plate, a support frame and a pull rope, wherein a first guide wheel is rotatably mounted at the top of the support frame, a second guide wheel is rotatably mounted on the side wall of the support frame, a first support plate and a second support plate are fixedly mounted on the bottom plate, a first rotating shaft and a second rotating shaft are respectively rotatably mounted on the first support plate and the second support plate, a reciprocating lead screw is fixed on the first rotating shaft, a crescent pin is movably embedded in a reciprocating groove of the reciprocating lead screw, a fixed plate is mounted on the upper end surface of the first support plate, a guide rod is fixedly sleeved in the fixed plate, a slide block is slidably sleeved on the guide rod, a guide ring is fixed at the top of the slide block, and the bottom of the slide block is rotatably connected with the crescent; a winding drum is fixed on the second rotating shaft, a winding motor is fixedly installed on the bottom plate through a motor base, and the output end of the winding motor is rotatably connected with the second rotating shaft; a transmission assembly is connected between the first rotating shaft and the second rotating shaft; the inhaul cable sequentially passes through the first guide wheel, the second guide wheel and the guide ring and is wound on the winding drum.
As a further scheme of the invention: the transmission assembly comprises a driving wheel, a driven wheel and a transmission belt, the driving wheel is fixedly mounted on the second rotating shaft, the driven wheel is fixedly mounted on the first rotating shaft, and the transmission belt is rotatably connected between the driving wheel and the driven wheel.
As a further scheme of the invention: and the outer circular surfaces of the first guide wheel and the second guide wheel are coated with anti-skid coatings.
As a further scheme of the invention: the anti-skid coating is made of polyurethane.
As a further scheme of the invention: the inhaul cable is made of nylon fibers.
As a further scheme of the invention: and a plurality of spiral ribs are uniformly distributed on the inner wall of the guide ring in the circumferential direction.
As a further scheme of the invention: and a drainage groove is arranged at the bottom in the guide ring.
Compared with the prior art, the invention has the beneficial effects that:
according to the marine swimming animal investigation net hauling device, the reciprocating screw rod is arranged at the front end of the winding drum, synchronous rotation of the winding drum and the reciprocating screw rod is realized through the transmission assembly, the reciprocating screw rod drives the guide ring to move back and forth left and right, the inhaul cable penetrates through the guide ring and is wound on the winding drum, the inhaul cable can be wound and driven to move back and forth left and right, local accumulation of the inhaul cable on the winding drum is avoided, and winding efficiency and attractiveness are improved; set up spiral bead and water drainage tank in the guide ring, can strike off the moisture on the cable and discharge, alleviate the weight of cable, avoid water stain pollution ship board simultaneously, improve the cleanliness.
Drawings
FIG. 1 is a schematic structural diagram of a marine swim animal investigation net hauling device;
FIG. 2 is a schematic diagram of a reciprocating screw rod structure in a marine swimming animal investigation net hauling device;
fig. 3 is a perspective view of a guide ring in the marine swimming animal survey net hauling device.
In the figure: 1-bottom plate, 2-support frame, 3-first guide wheel, 4-second guide wheel, 5-stay cable, 6-first support plate, 7-fixing plate, 8-first rotating shaft, 9-guide rod, 10-reciprocating screw rod, 11-reciprocating groove, 12-crescent pin, 13-connecting sleeve, 14-slide block, 15-guide ring, 16-second support plate, 17-second rotating shaft, 18-winding drum, 19-winding motor, 20-motor base, 21-driving wheel, 22-driven wheel, 23-driving belt, 24-spiral rib and 25-drainage groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if there is a directional indication (such as up, down, left, right, front, and back) in the embodiment of the present invention, it is only used to explain the relative position relationship between the components, the motion situation, and the like in a certain posture, and if the certain posture is changed, the directional indication is changed accordingly.
In addition, if the description of "first", "second", etc. is referred to in the present invention, it is used for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Example 1
Referring to fig. 1-2, a marine swimming animal survey net hauling device comprises a bottom plate 1, a support frame 2 and a pull rope 5, a first guide wheel 3 is rotatably arranged at the top of the support frame 2, a second guide wheel 4 is rotatably arranged on the side wall of the support frame 2, a first supporting plate 6 and a second supporting plate 16 are fixedly arranged on the bottom plate 1, a first rotating shaft 8 and a second rotating shaft 17 are respectively rotatably arranged on the first supporting plate 6 and the second supporting plate 16, a reciprocating screw rod 10 is fixed on the first rotating shaft 8, a crescent pin 12 is movably embedded in a reciprocating groove 11 of the reciprocating screw rod 10, a fixed plate 7 is arranged on the upper end surface of the first supporting plate 6, a guide rod 9 is fixedly sleeved in the fixed plate 7, a sliding block 14 is slidably sleeved on the guide rod 9, a guide ring 15 is fixed at the top of the sliding block 14, and the bottom of the sliding block 14 is rotatably connected with the crescent pin 12 through a connecting sleeve 13; a winding drum 18 is fixed on the second rotating shaft 17, a winding motor 19 is fixedly installed on the bottom plate 1 through a motor base 20, and the output end of the winding motor 19 is rotatably connected with the second rotating shaft 17; a transmission component is connected between the first rotating shaft 8 and the second rotating shaft 17; the inhaul cable 5 sequentially passes through the first guide wheel 3, the second guide wheel 4 and the guide ring 15 and is wound on the winding drum 18;
the specific form of the transmission assembly is not limited, in this embodiment, preferably, the transmission assembly includes a driving wheel 21, a driven wheel 22 and a transmission belt 23, the driving wheel 21 is fixedly installed on the second rotating shaft 17, the driven wheel 22 is fixedly installed on the first rotating shaft 8, and the transmission belt 23 is rotatably connected between the driving wheel 21 and the driven wheel 22;
specifically, a winding drum 18 on a second rotating shaft 17 is driven to rotate through a winding motor 19 to wind the inhaul cable 5, meanwhile, a reciprocating screw rod 10 on a first rotating shaft 8 is driven to rotate under the transmission of a transmission assembly, so that a crescent pin 12 slides in a reciprocating groove 11, and under the guiding action of a guide rod 9, a sliding block 14 is driven to horizontally reciprocate along the guide rod 9, so that a guide ring 15 drives the inhaul cable 5 to move left and right and simultaneously wind the winding drum 18, and the inhaul cable 5 is prevented from being locally accumulated on the winding drum 18;
in order to avoid the slippage between the inhaul cable 5 and the first guide wheel 3 and the second guide wheel 4, the outer circular surfaces of the first guide wheel 3 and the second guide wheel 4 are coated with anti-skidding coatings;
the specific material of the anti-slip coating is not limited, and in this embodiment, preferably, the anti-slip coating is made of polyurethane;
the specific material of the cable 5 is not limited, and in this embodiment, preferably, the cable 5 is made of nylon fiber.
The working principle of the embodiment is as follows:
firstly, a stay cable 5 sequentially passes through a first guide wheel 3, a second guide wheel 4 and a guide ring 15 and then is wound on a winding drum 18, the winding drum 18 on a second rotating shaft 17 is driven to rotate through a winding motor 19 to wind the stay cable 5, and meanwhile, a reciprocating screw rod 10 on a first rotating shaft 8 is driven to rotate under the transmission of a transmission assembly, so that a crescent pin 12 slides in a reciprocating groove 11, a slide block 14 is driven to horizontally reciprocate along a guide rod 9 under the guiding action of the guide rod 9, the guide ring 15 drives the stay cable 5 to move left and right and simultaneously wind on the winding drum 18, and the stay cable 5 is prevented from being locally accumulated on the winding drum 18;
example 2
A marine swimming animal investigation net hauling device comprises a bottom plate 1, a support frame 2 and a guy cable 5, wherein a first guide wheel 3 is rotatably installed at the top of the support frame 2, a second guide wheel 4 is rotatably installed on the side wall of the support frame 2, a first support plate 6 and a second support plate 16 are further fixedly installed on the bottom plate 1, a first rotating shaft 8 and a second rotating shaft 17 are respectively rotatably installed on the first support plate 6 and the second support plate 16, a reciprocating screw rod 10 is fixed on the first rotating shaft 8, a crescent pin 12 is movably embedded in a reciprocating groove 11 of the reciprocating screw rod 10, a fixed plate 7 is installed on the upper end surface of the first support plate 6, a guide rod 9 is fixedly sleeved in the fixed plate 7, a slide block 14 is slidably sleeved on the guide rod 9, a guide ring 15 is fixed at the top of the slide block 14, and the bottom of the slide block 14 is rotatably connected with the crescent pin; a winding drum 18 is fixed on the second rotating shaft 17, a winding motor 19 is fixedly installed on the bottom plate 1 through a motor base 20, and the output end of the winding motor 19 is rotatably connected with the second rotating shaft 17; a transmission component is connected between the first rotating shaft 8 and the second rotating shaft 17; the inhaul cable 5 sequentially passes through the first guide wheel 3, the second guide wheel 4 and the guide ring 15 and is wound on the winding drum 18;
referring to fig. 3, as more moisture is absorbed on the guy cable 5 pulled up from water, the guy cable is directly wound on the winding drum 18, so that the load weight of the winding drum 18 is increased, and meanwhile, water stains can drip on the ship board to influence the cleanness of the ship board, therefore, a plurality of spiral ribs 24 are uniformly distributed on the inner wall of the guide ring 15 in the circumferential direction, and when the guy cable 5 passes through the inside of the guide ring 15 in the process of winding the guy cable 5, the spiral ribs 24 can rapidly scrape off the moisture on the guy cable 5, so that the guy cable is convenient and practical;
in order to facilitate the drainage of the moisture in the guide ring 15, a drainage groove 25 is formed at the bottom of the guide ring 15, and the scraped moisture is drained from the guide ring 15 through the drainage groove 25.
According to the marine swimming animal investigation net hauling device, the reciprocating screw rod 10 is arranged at the front end of the winding drum 18, synchronous rotation of the winding drum 18 and the reciprocating screw rod 10 is achieved through the transmission assembly, meanwhile, the reciprocating screw rod 10 drives the guide ring 15 to move left and right back and forth, the inhaul cable 5 penetrates through the guide ring 15 and is wound on the winding drum 18, the inhaul cable 5 can be driven to move left and right back and forth while the inhaul cable 5 is wound, local accumulation of the inhaul cable 5 on the winding drum 18 is avoided, and winding efficiency and attractiveness are improved; set up spiral bead 24 and water drainage tank 25 in the guide ring 15, can strike off the moisture on the cable 5 and discharge, alleviate cable 5's weight, avoid water stain pollution ship board simultaneously, improve the cleanliness.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims (7)

1. The marine swimming animal investigation net hauling device comprises a bottom plate (1), a support frame (2) and a pull rope (5), and is characterized in that a first guide wheel (3) is rotatably installed at the top of the support frame (2), a second guide wheel (4) is rotatably installed on the side wall of the support frame (2), a first support plate (6) and a second support plate (16) are fixedly installed on the bottom plate (1), a first rotating shaft (8) and a second rotating shaft (17) are respectively rotatably installed on the first support plate (6) and the second support plate (16), a reciprocating screw rod (10) is fixed on the first rotating shaft (8), a crescent pin (12) is movably embedded in a reciprocating groove (11) of the reciprocating screw rod (10), a fixed plate (7) is installed on the upper end face of the first support plate (6), and a guide rod (9) is fixedly sleeved in the fixed plate (7), a sliding block (14) is slidably sleeved on the guide rod (9), a guide ring (15) is fixed at the top of the sliding block (14), and the bottom of the sliding block (14) is rotatably connected with the crescent pin (12) through a connecting sleeve (13); a winding drum (18) is fixed on the second rotating shaft (17), a winding motor (19) is fixedly installed on the bottom plate (1) through a motor base (20), and the output end of the winding motor (19) is rotatably connected with the second rotating shaft (17); a transmission assembly is connected between the first rotating shaft (8) and the second rotating shaft (17); the inhaul cable (5) sequentially passes through the first guide wheel (3), the second guide wheel (4) and the guide ring (15) and is wound on the winding drum (18).
2. The marine swimming animal investigation netting device according to claim 1, wherein the transmission assembly comprises a driving wheel (21), a driven wheel (22) and a transmission belt (23), the driving wheel (21) is fixedly arranged on the second rotating shaft (17), the driven wheel (22) is fixedly arranged on the first rotating shaft (8), and the transmission belt (23) is rotatably connected between the driving wheel (21) and the driven wheel (22).
3. Marine swim animal survey netting device according to claim 1, wherein the outer circular surfaces of the first guide wheel (3) and the second guide wheel (4) are coated with an anti-slip coating.
4. The marine swim animal survey netting device of claim 3, wherein the non-slip coating is made of polyurethane.
5. The marine swim animal survey netting device of claim 2, wherein the guy cable (5) is made of nylon fiber.
6. The marine swim animal surveying and netting device according to any one of claims 1 to 5, wherein a plurality of spiral ribs (24) are evenly distributed on the inner wall of the guide ring (15) in the circumferential direction.
7. Marine zootechnical survey net haulage device according to claim 6, characterized in that a drainage channel (25) is started in the bottom part of the guide ring (15).
CN202010182440.9A 2020-03-16 2020-03-16 Marine swimming animal investigation net hauling device Pending CN111248168A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010182440.9A CN111248168A (en) 2020-03-16 2020-03-16 Marine swimming animal investigation net hauling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010182440.9A CN111248168A (en) 2020-03-16 2020-03-16 Marine swimming animal investigation net hauling device

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CN111248168A true CN111248168A (en) 2020-06-09

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111332416A (en) * 2020-05-15 2020-06-26 山东省海洋资源与环境研究院 Fishing boat catches and nets device with
CN112604750A (en) * 2020-11-25 2021-04-06 正太新材料科技有限责任公司 Preparation facilities of nanometer visible light catalysis pigment based on titanium dioxide mixes

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205865692U (en) * 2016-07-29 2017-01-11 中国长江三峡集团公司 Bank formula fine jade net sampling device
CN207511569U (en) * 2017-10-23 2018-06-19 潍坊创高知识产权咨询有限公司 A kind of cable structured automatical thread-arranging-winding machine
CN108483085A (en) * 2018-02-06 2018-09-04 张立 A kind of marine fishing fishing net wrap-up
KR20180113877A (en) * 2017-04-07 2018-10-17 이원우 Anchovy strip apparatus
CN110466686A (en) * 2019-09-18 2019-11-19 烟台金能机械有限公司 A kind of wheel windlass equipment peculiar to vessel
CN110481717A (en) * 2019-09-10 2019-11-22 浙江海洋大学 A kind of dedicated hauling device of fishing boat

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205865692U (en) * 2016-07-29 2017-01-11 中国长江三峡集团公司 Bank formula fine jade net sampling device
KR20180113877A (en) * 2017-04-07 2018-10-17 이원우 Anchovy strip apparatus
CN207511569U (en) * 2017-10-23 2018-06-19 潍坊创高知识产权咨询有限公司 A kind of cable structured automatical thread-arranging-winding machine
CN108483085A (en) * 2018-02-06 2018-09-04 张立 A kind of marine fishing fishing net wrap-up
CN110481717A (en) * 2019-09-10 2019-11-22 浙江海洋大学 A kind of dedicated hauling device of fishing boat
CN110466686A (en) * 2019-09-18 2019-11-19 烟台金能机械有限公司 A kind of wheel windlass equipment peculiar to vessel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111332416A (en) * 2020-05-15 2020-06-26 山东省海洋资源与环境研究院 Fishing boat catches and nets device with
CN112604750A (en) * 2020-11-25 2021-04-06 正太新材料科技有限责任公司 Preparation facilities of nanometer visible light catalysis pigment based on titanium dioxide mixes

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Application publication date: 20200609