CN216415701U

CN216415701U - Lobster fishing device

Info

Publication number: CN216415701U
Application number: CN202123412345.2U
Authority: CN
Inventors: 朱宜春; 杨凤香; 朱东阳
Original assignee: Yutai Yichun Agricultural Science And Technology Service Co ltd
Current assignee: Yutai Yichun Agricultural Science And Technology Service Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-05-03
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a lobster fishing device, which belongs to the technical field of lobster fishing and comprises a bracket, a winch, a guide wheel, a guide pulley and a steel rope, wherein the winch is fixedly arranged on one side of the bracket, the guide wheel is fixedly arranged above the bracket, the guide pulley is rotatably arranged on one side of the bracket, the steel rope is arranged inside the winch in a matching way, and a fishing mechanism and a protective mounting mechanism are respectively arranged below the steel rope; the fishing mechanism includes: the shrimp catching device comprises a catching box, a hook, a shrimp feeding cylinder, a baffle plate, a micro-force spring and a trapping frame; the fishing box is positioned below the steel rope, a hook is arranged above the fishing box, and a shrimp feeding cylinder is embedded into the side surface of the fishing box. The utility model discloses when catching the lobster, utilize above-mentioned structure can be convenient for catch the lobster, can prevent simultaneously that the lobster from escaping from advancing shrimp drum, and then increase the quantity that the lobster was caught, improve the usability of device in the use.

Description

Lobster fishing device

Technical Field

The utility model belongs to the technical field of the lobster is catched, specifically be a lobster is catched device.

Background

Freshwater lobsters, commonly known as crayfish, crayfish and crayfish in various parts of China, and shrimp in Singapore, are freshwater shrimps which are similar to lobsters and have small body shapes and are widely distributed in various parts of the world.

Current fishing device is in the use, because its fishing volume is too big, and then leads to collecting the weight that the string bag bore too big, makes and collects the in-process of string bag in the use and produces the damage easily, needs the variable-time change, changes the frequency too fast, and current device is at the in-process of catching the lobster, and the lobster escapes from catching mouthful department easily, and then influences the fishing volume.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an: in order to solve the problems, the lobster fishing device is provided.

The utility model adopts the technical scheme as follows: a lobster fishing device comprises a support, a winch, a guide wheel, a guide pulley and a steel rope, wherein the winch is fixedly installed on one side of the support, the guide wheel is fixedly installed above the support, the guide pulley is rotatably arranged on one side of the support, the steel rope is arranged inside the winch in a matched mode, and a fishing mechanism and a protective installation mechanism are respectively arranged below the steel rope;

the fishing mechanism includes: the shrimp catching device comprises a catching box, a hook, a shrimp feeding cylinder, a baffle plate, a micro-force spring and a trapping frame;

the fishing box is located below the steel rope, a hook is arranged above the fishing box, a shrimp feeding cylinder is embedded into the side face of the fishing box, a baffle is installed on one side of the shrimp feeding cylinder through a rotating shaft, a micro-force spring is fixedly installed between the baffle and the shrimp feeding cylinder, and a trapping frame is fixedly installed inside the fishing box.

Preferably, the baffle is arranged in an arc shape.

Preferably, the fishing device comprises a mounting plate, a hook ring, a buffer plate, a positioning groove, a collecting net bag, a lower fixing ring, an upper fixing ring, a fixing bolt, a shrimp outlet, a tightening rope and a transverse rod, wherein the mounting plate is fixedly arranged below the fishing box, the hook ring is fixedly arranged on the side surface of the mounting plate, the buffer plate is arranged in the hook ring through the buffer spring, the positioning groove is embedded in one side of the buffer plate, a plurality of hook rings are arranged at intervals, the collecting net bag is movably arranged below the mounting plate, the lower fixing ring is fixedly arranged above the collecting net bag, the upper fixing ring is arranged on one side of the lower fixing ring through a rotating shaft, the fixing bolt is in threaded connection between the lower fixing ring and the upper fixing ring, the shrimp outlet is arranged below the collecting net bag in a matched manner, the tightening rope is bound outside the shrimp outlet, the transverse rod is fixedly arranged on both sides below the mounting plate, meanwhile, the lateral side of the transverse rod is also provided with a hook ring, and the lateral side of the collecting net bag is also provided with a lower fixing ring and an upper fixing ring.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, catch case, couple, advance shrimp drum, baffle, micro-force spring and trap the frame through the setting, when catching the lobster, utilize above-mentioned structure can be convenient for catch the lobster, can prevent that the lobster from escaping from advancing shrimp drum simultaneously, and then increase the quantity that the lobster caught, improve the usability of device in the use.

2. The utility model discloses in, through setting up the mounting panel, the shackle, the buffer board, positioning groove, collect the string bag, lower retainer plate, go up the retainer plate, fixing bolt, go out the shrimp mouth, tighten rope and transverse bar, utilize that above-mentioned structure can be convenient to install collecting the string bag, it is too much when collecting the lobster of string bag inside, and when the weight that collects the string bag and bear is too big, utilize above-mentioned structure can reduce the gravity of bearing of collecting string bag and mounting panel junction, and then prevent to collect the string bag and take place to damage, improve the quality of device in the use.

Drawings

FIG. 1 is a schematic diagram of the overall front structure of the present invention;

fig. 2 is an enlarged schematic diagram of a structure at a in fig. 1 of the present invention;

fig. 3 is a schematic diagram of an enlarged structure at B of fig. 1 in the present invention;

FIG. 4 is a schematic diagram of a side structure of a middle shackle of the present invention;

fig. 5 is a schematic sketch of the three-dimensional structure of the middle fishing box of the utility model.

The labels in the figure are: 1. a support; 2. a winch; 201. a guide wheel; 202. a guide pulley; 203. a steel cord; 3. fishing the box; 301. hooking; 302. a shrimp feeding cylinder; 303. a baffle plate; 304. a micro-force spring; 4. a trapping frame; 5. mounting a plate; 501. a shackle; 502. a buffer plate; 5021. a positioning groove; 6. collecting the net bag; 601. a lower retainer ring; 602. an upper retainer ring; 603. fixing the bolt; 604. a shrimp outlet; 6041. tightening the rope; 7. a transverse bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model discloses in:

referring to fig. 1-5, the lobster fishing device comprises a support 1, a winch 2, a guide wheel 201, a guide pulley 202 and a steel rope 203, wherein the winch 2 is fixedly installed on one side of the support 1, the guide wheel 201 is fixedly installed above the support 1, the guide pulley 202 is rotatably installed on one side of the support 1, the steel rope 203 is arranged in the winch 2 in a matched mode, and a fishing mechanism and a protection installation mechanism are respectively arranged below the steel rope 203;

the fishing mechanism includes: the shrimp catching device comprises a catching box 3, a hook 301, a shrimp feeding cylinder 302, a baffle 303, a micro-force spring 304 and a trapping frame 4;

the fishing box 3 is positioned below the steel rope 203, the hook 301 is arranged above the fishing box 3, the shrimp feeding cylinder 302 is embedded into the side surface of the fishing box 3, the baffle 303 is arranged on one side of the shrimp feeding cylinder 302 through a rotating shaft, the micro-force spring 304 is fixedly arranged between the baffle 303 and the shrimp feeding cylinder 302, and the trapping frame 4 is fixedly arranged inside the fishing box 3.

Referring to fig. 1, 2 and 5, in the embodiment, the baffle 303 is disposed in an arc shape to prevent lobsters from escaping.

Referring to fig. 1, 3 and 4, in the present embodiment, the protection installation mechanism includes: the shrimp collecting device comprises a mounting plate 5, a shackle 501, a buffer plate 502, a positioning groove 5021, a collecting net bag 6, a lower fixing ring 601, an upper fixing ring 602, a fixing bolt 603, a shrimp outlet 604, a tightening rope 6041 and a transverse rod 7.

Referring to fig. 1, 3, 4, in this embodiment, catch 3 below fixed mounting panels 5 that are provided with of case, the 5 side fixed mounting of mounting panels has shackle 501, and inside buffer plate 502 that installs through buffer spring of shackle 501, the embedding of buffer plate 502 one side is provided with positioning groove 5021, and shackle 501 interval is provided with a plurality of simultaneously, improves the installation quality.

Referring to fig. 1, 3, 4, in this embodiment, the activity of mounting panel 5 below is provided with collects string bag 6, collect string bag 6 top fixed mounting has lower retainer plate 601, lower retainer plate 601 one side is provided with upper retainer plate 602 through the pivot, threaded connection has fixing bolt 603 between lower retainer plate 601 and the upper retainer plate 602, it is supporting to be provided with out shrimp mouth 604 to collect string bag 6 below, it is provided with and tightens rope 6041 to go out shrimp mouth 604 outside binding, the equal fixed mounting in mounting panel 5 below both sides has transverse rod 7, transverse rod 7 side also is provided with shackle 501 simultaneously, and the side of collecting string bag 6 also is provided with lower retainer plate 601 and upper retainer plate 602, can install the side of collecting string bag 6 simultaneously, and then collect the weight that string bag 6 bore.

Referring to fig. 1, in the present embodiment, the winding engine 2 is electrically connected to an external power source through a wire, and is provided with a control switch matched with the winding engine.

The working principle is as follows: when the lobster fishing device provided by the utility model is used, firstly, baits are firstly put in the trapping frame 4 by workers, then the workers rotate and open the upper fixing ring 602 arranged above the collecting net bag 6, then the upper fixing ring 602 is buckled in the hook ring 501, then the lower fixing ring 601 and the upper fixing ring 602 are fixed through the fixing bolt 603, then the upper fixing ring 602 arranged on the side surface of the collecting net bag 6 is buckled in the hook ring 501 arranged on the side surface of the transverse rod 7, the installation of the collecting net bag 6 is completed, then the fishing box 3 is settled downwards by the windlass 2 and the steel rope 203, after the fishing box 3 enters the fishing pond, the lobsters are influenced by the baits and enter the fishing box 3 from the interior of the shrimp feeding cylinder 302, the baffle 303 is extruded and opened in the entering process, after the lobsters enter the fishing box 3, the pressure received by the baffle 303 is reduced, and then reset, the lobster can not climb out this moment, after catching the lobster of 3 inside of case too much, some lobsters receive the influence of gravity to get into from the bottom of catching case 3 and collect string bag 6 inside and collect, when collecting the lobster of string bag 6 inside and collect too much, utilize shackle 501 that mounting panel 5 below and transverse bar 7 side set up to decompress to collecting string bag 6, and then prevent that the gravity that collects string bag 6 and receive is too big and produce and tear and draw the damage, and then the quality of improving the device when using, will catch case 3 after catching the completion and mention, and then will tighten rope 6041 and open, can accomplish catching of lobster.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a device is catched to lobster, includes support (1), hoist engine (2), leading wheel (201), leading pulley (202) and steel cable (203), support (1) one side fixed mounting has hoist engine (2), support (1) top fixed mounting has leading wheel (201), support (1) one side is rotated and is provided with leading pulley (202), inside supporting steel cable (203) that is provided with of hoist engine (2), its characterized in that: a catching mechanism and a protective mounting mechanism are respectively arranged below the steel rope (203);

the fishing mechanism includes: the shrimp catching device comprises a catching box (3), a hook (301), a shrimp feeding cylinder (302), a baffle (303), a micro-force spring (304) and a trapping frame (4);

catch case (3) and be located the below of steel cable (203), catch case (3) top and be provided with couple (301), catch case (3) side embedding and be provided with into shrimp drum (302), advance shrimp drum (302) one side and install baffle (303) through the pivot, baffle (303) and advance between shrimp drum (302) fixed mounting have micro-force spring (304), catch case (3) inside fixed mounting and trap frame (4).

2. The lobster fishing device of claim 1, wherein: the baffle (303) is arranged in an arc shape.

3. The lobster fishing device of claim 1, wherein: the protective mounting mechanism includes: the shrimp collecting net comprises a mounting plate (5), a hook ring (501), a buffer plate (502), a positioning groove (5021), a collecting net bag (6), a lower fixing ring (601), an upper fixing ring (602), a fixing bolt (603), a shrimp outlet (604), a tightening rope (6041) and a transverse rod (7).

4. The lobster fishing device of claim 1, wherein: catch case (3) below and fixedly be provided with mounting panel (5), mounting panel (5) side fixed mounting has shackle (501), inside buffer board (502) of installing through buffer spring of shackle (501), the embedding of buffer board (502) one side is provided with positioning groove (5021).

5. The lobster fishing device of claim 4, wherein: mounting panel (5) below activity is provided with collects string bag (6), it has lower retainer plate (601) to collect string bag (6) top fixed mounting, retainer plate (601) one side is provided with retainer plate (602) through the pivot down, threaded connection has fixing bolt (603) down between retainer plate (601) and the last retainer plate (602), it forms a complete set and is provided with out shrimp mouth (604) to collect string bag (6) below, it is provided with bundle tightrope (6041) to go out shrimp mouth (604) outside binding, the equal fixed mounting in mounting panel (5) below both sides has horizontal pole (7).