CN212373615U

CN212373615U - Hanging rod structure for fishing

Info

Publication number: CN212373615U
Application number: CN202021180892.5U
Authority: CN
Inventors: 张东平; 许高辉; 程孟; 苗晟林; 赵德范; 黄光富
Original assignee: PENGLAI ZHONGBAI JINGLU SHIP INDUSTRY CO LTD
Current assignee: PENGLAI ZHONGBAI JINGLU SHIP INDUSTRY CO LTD
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-01-19
Anticipated expiration: 2030-06-23

Abstract

The utility model discloses a fishing boom structure, which comprises a supporting platform, a vertical rod and a first boom, wherein the vertical rod is fixedly arranged above the supporting platform, one side of the upper end of the supporting platform, which is far away from the vertical rod, is provided with a linking piece, the upper end of the linking piece is provided with the first boom, two sides of the first boom are respectively provided with a second boom and a third boom, the lower end of the vertical rod, where the supporting platform is positioned, is provided with a first electric pulley, the top end of the vertical rod is provided with a sliding wheel, the first electric pulley passes through the sliding wheel through a stranded rope to be connected and fixed with a fastener of the first boom, a lifting assembly is arranged below the fastener of the upper end of the first boom, the main boom is attached to one side of the vertical rod through the stranded rope, the first electric pulley is started to lower the main boom, two auxiliary booms are arranged on two sides of the main boom, when in use, the lower net range of the suspender can be adjusted according to the requirement, the use is convenient and fast, and the fishing efficiency is high.

Description

Hanging rod structure for fishing

Technical Field

The utility model relates to an aquatic products fishing technical field specifically is a jib structure for fishing.

Background

The fishing is the production activity for capturing economic aquatic animals by using a fishing tool, is the most main component of the aquaculture, and can be divided into coastal, offshore and ocean (including open sea) operation, so that the aquatic animal resources in coastal and offshore water areas are rich, and the unit fishing yield is high; the ocean fishing is far away from the base, the fishing equipment and technical requirements are high, the resource density is low, and the production cost is high, so that the fishing amount of all countries in the world mainly comes from the coastal region and the offshore region, and the inland water area fishing takes aquatic animals naturally growing and artificially stocking in rivers, lakes, reservoirs and other water areas as objects, and the small water areas and the small fishing scale are small, so that the ocean fishing is produced by using various small fishing gears; the fishing net is continuously released by the hanger rod during use to form a surrounding ring, a buoy is arranged above the fishing net, a balance weight is arranged below the fishing net, after the fishing net is surrounded, the net bottom is closed by a cable wire, and then the net winding work is completed.

Traditional jib is when catching, and the jib is bulky, and it is too loaded down with trivial details to trade the line and receive the net, and the instrument operation is complicated and intensity of labour is big, and the in-process of traveling after spilling the net simultaneously can't carry out quick adjustment to the fishing net scope, and then has increased the catching degree of difficulty, influences the efficiency of catching.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a jib structure for fishing to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a hanging rod structure for fishing comprises a supporting platform, a vertical rod and a first hanging rod, wherein the vertical rod is fixedly arranged above the supporting platform, a connecting piece for rotary connection is arranged on one side, away from the vertical rod, of the upper end of the supporting platform, a first hanging rod is fixedly arranged at the upper end of the connecting piece, a second hanging rod and a third hanging rod are respectively arranged on the connecting piece on two sides of the first hanging rod, a first electric pulley is arranged at the lower end of the vertical rod where the supporting platform is located, a sliding wheel is arranged at the top end of the vertical rod, the first electric pulley penetrates through the sliding wheel through a stranded rope to be connected and fixed with a fastener fixed at the upper end part of the first hanging rod, and a lifting assembly for;

the lifting assembly comprises a rotating shaft arranged at the upper end of the first hanging rod in a penetrating mode, a first reel and a second reel are arranged at two ends of the first hanging rod where the rotating shaft is located respectively, the first reel and the second reel are fixedly connected with fixing blocks fixed at the end portions of the second hanging rod and the third hanging rod respectively through stranded ropes, a rotating wheel is arranged on one side, far away from the first reel, of the second reel, and the rotating wheel is connected with a second electric pulley fixed at the lower end portion of the first hanging rod through the stranded ropes.

Preferably, the first reel and the second reel are respectively sleeved outside the rotating shaft and fixedly connected with the connecting part of the rotating shaft, and the first reel and the second reel are rotatably connected with the first suspender 12 through the rotating shaft.

Preferably, the top ends of the second suspender and the third suspender are respectively provided with a net lifting wheel for carrying out net folding and unfolding work.

Preferably, the strand between the first strand pulley and the second strand pulley and between the second suspender and the third suspender are arranged at an inclined angle, and the strand direction on the first strand pulley and the second strand pulley is opposite.

Preferably, the linking piece comprises a lower connecting part and an upper connecting part used for supporting and fixing the suspender, the lower connecting part is arranged in a mounting groove formed in the upper end of the support platform and is rotatably connected with the joint of the support platform along the vertical rod direction through a rotating pin, and the bottom ends of the second suspender and the third suspender are rotatably connected in the upper connecting part along the directions of two sides of the first suspender through a bolt and are connected with the joint of the upper connecting part.

Preferably, the end of the support platform where the connection between the support platform and the vertical rod is located is provided with a reinforcing rib for improving the bearing strength of the support platform.

Compared with the prior art, the beneficial effects of the utility model are that: master and slave

The hanging rods are attached to one side of the vertical rod through the twisted rope, the first motor reel is started to lower the main hanging rod, the two auxiliary hanging rods are arranged on the two sides of the main hanging rod, when the fishing net is used, the second electric pulley is started to unfold the auxiliary hanging rods on the two sides, then the net is pulled down through the net pulling wheel, the net pulling range of the hanging rods can be adjusted according to requirements, the use is convenient and rapid, and the fishing efficiency is high;

when the second electric pulley is started, the electric pulley can drive the first reel and the second reel to rotate, and the two reels are opposite in twisting direction, so that the two auxiliary hanging rods can be driven to rotate in opposite directions, and the folding and unfolding work is finished;

through using the linking piece for main jib can rotate along the regulation direction with assisting the jib when fixing, so that receive and release work, promotes the fishing scope when expanding, saves occupation space when packing up, and the practicality is strong, and the while bracer can effectively support pole setting and jib, makes jib overall structure more firm.

Drawings

Fig. 1 is a schematic structural view of a fishing boom structure.

FIG. 2 is a schematic view showing a support table in a fishing boom structure.

Fig. 3 is a schematic view showing a first hanger bar in a fishing hanger bar structure.

Fig. 4 is a schematic structural view of a second electric block in a fishing boom structure.

In the figure: 1-supporting table, 2-first electric pulley, 3-vertical rod, 4-sliding wheel, 5-fastening piece, 6-rotating wheel, 7-second electric pulley, 8-rotating pin, 9-lower connecting part, 10-second suspender, 11-third suspender, 12-first suspender, 13-upper connecting part, 14-first reel, 15-second reel, 16-fixed block, 17-net lifting wheel and 18-rotating shaft.

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.

Referring to fig. 1-4, in the embodiment of the present invention, a fishing boom structure comprises a supporting platform 1, a vertical rod 3 and a first boom 12, wherein the vertical rod 3 is fixedly disposed above the supporting platform 1, a connecting member for rotary connection is disposed on one side of the upper end of the supporting platform 1 away from the vertical rod 3, the upper end of the connecting member is fixedly disposed with the first boom 12, a second boom 10 and a third boom 11 are respectively disposed on the connecting member at two sides of the first boom 12, a first electric pulley 2 is disposed at the lower end of the vertical rod 3 where the supporting platform 1 is disposed, a sliding wheel 4 is disposed at the top end of the vertical rod 3, the first electric pulley 2 passes through the sliding wheel 4 through a rope to be connected and fixed with a fastening member 5 fixed at the upper end of the first boom 12, the pulley is a hoisting machine, wherein the electric pulley is composed of a motor-driven gear transmission mechanism, a wire rope reel and, the weight is lifted, and a steel wire rope reel is arranged in a shell of the weight and is connected with a motor and a gear transmission mechanism with a brake;

a lifting assembly for folding and containing is arranged below the fastening piece 5 at the upper end of the first suspender 12, the lifting assembly comprises a rotating shaft 18 penetrating through the upper end part of the first suspender 12, a first reel 14 and a second reel 15 are respectively arranged at the two ends outside the first suspender 12 where the rotating shaft 18 is located, the first reel 14 and the second reel 15 are respectively connected and fixed with a fixed block 16 fixed at the end parts of the second suspender 10 and the third suspender 11 through a twisted rope, a rotating wheel 6 is arranged at one side of the second reel 15 far away from the first reel 14, the rotating wheel 6 is connected with a second electric pulley 7 fixed at the lower end part of the first suspender 12 through a twisted rope, the second electric pulley 7 is started, the first reel 14 and the second reel 15 are twisted in opposite directions, the rotating wheel 6 drives the first reel 14 and the second reel 15 to twist or release the twisted rope in opposite directions at the same time after being rotated, thereby completing the net folding and unfolding work of the second suspender 10 and the third suspender 11;

the first reel 14 and the second reel 15 are respectively sleeved outside the rotating shaft 18 and fixedly connected with the connecting part of the rotating shaft 18, the first reel 14 and the second reel 15 are rotatably connected with the first suspender 12 through the rotating shaft 18, the stranded ropes between the first reel 14 and the second reel 15 and between the second suspender 10 and the third suspender 11 are arranged in an inclined angle, the stranded ropes on the first reel 14 and the second reel 15 are twisted in opposite directions, the top ends of the second suspender 10 and the third suspender 11 are respectively provided with a net lifting wheel 17 for collecting and releasing nets, the net lifting wheel 17 is also a power pulley and is often arranged at the top end of the suspender, and the placed fishing net is twisted to finish the net descending work;

the linking piece comprises a lower connecting part 9 and an upper connecting part 13 used for supporting and fixing the suspension rods, the lower connecting part 9 is arranged in a mounting groove formed in the upper end of the supporting platform 1 and is rotatably connected with the connecting part of the supporting platform 1 along the direction of the upright rod 3 through a rotating pin 8, the bottom ends of the second suspension rod 10 and the third suspension rod 11 are arranged in the upper connecting part 13 through a bolt and are rotatably connected with the connecting part 13 along the directions of two sides of the first suspension rod 12, the linking piece is divided into the upper connecting part 13 and the lower connecting part 9, the upper connecting part 13 is used for controlling the connection and rotation of the second suspension rod 10 and the third suspension rod 11, the lower connecting part 9 is used for controlling the connection and rotation of the first suspension rod 12, and when the linking piece is used, the rotating directions of the first suspension rod 10, the second suspension rod 11 and the third;

the supporting table 1 end part at the joint of the supporting table 1 and the upright rod 3 is provided with a reinforcing rib for improving the bearing strength of the supporting table 1, in the structural design process, the condition that the overhanging surface of the structural body is too large or the span is too large may occur, under the condition, the load born by the connecting surface of the supporting table 1 is limited, a reinforcing plate is added on the common vertical surface of the two combined bodies, commonly called as the reinforcing rib, so as to increase the strength and rigidity of the combining surface, and the conditions of deformation and the like caused by uneven stress caused by the difference of wall thickness of the supporting table 1 can be overcome.

The utility model discloses a theory of operation is: the first electric pulley 2 is started, the hinge rope is released, the first suspender 12 is driven to be supported backwards through the sliding wheel 4 and the fastener 5, the first electric pulley 2 stops after a certain angle, the hinge rope is stretched, the first suspender 12 is supported and fixed, then the second electric pulley 7 is started, the first winch wheel 14 and the second winch wheel 15 are in opposite twisting directions, the rotating wheel 6 is driven to rotate after the second electric pulley 7 is started, the rotating wheel 6 drives the first winch wheel 14 and the second winch wheel 15 to twist or release the hinge rope in opposite directions simultaneously after rotating, the net folding and unfolding work of the second suspender 10 and the third suspender 11 is further completed, the first suspender 12 is attached to one side of the upright rod 3 through the winch rope, the first motor winch wheel 2 is started, the first suspender 12 can be placed downwards, two auxiliary suspenders are arranged on two sides of the first suspender 12, when the second electric pulley 7 is started, can expand the assistance jib of both sides, then go off the net through play net wheel 7 to adjust the jib according to the demand and go off the net scope, use convenient and fast, it is efficient to catch.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a davit structure for fishing, includes brace table (1), pole setting (3) and first jib (12), a serial communication port, the fixed pole setting (3) that is provided with in brace table (1) top, one side of keeping away from pole setting (3) in brace table (1) upper end is provided with and is used for rotating the union piece of connecting, the fixed first jib (12) that is provided with in union piece upper end, be provided with second jib (10) and third jib (11) on first jib (12) both sides place union piece respectively, brace table (1) place pole setting (3) lower extreme is provided with first electric block (2), pole setting (3) top is provided with movable pulley (4), first electric block (2) pass movable pulley (4) through the stranded rope and are connected fixedly with fastener (5) of fixing at first jib (12) upper end, first jib (12) upper end place fastener (5) below is provided with the subassembly that rises and falls that is used for folding to accomodate (ii) a

The lifting assembly comprises a rotating shaft (18) arranged at the upper end of a first suspender (12) in a penetrating mode, wherein a first reel (14) and a second reel (15) are arranged at the outer two ends of the first suspender (12) where the rotating shaft (18) is located respectively, the first reel (14) and the second reel (15) are fixedly connected with a fixing block (16) fixed at the end of a second suspender (10) and a third suspender (11) through a stranded rope respectively, one side, away from the first reel (14), of the second reel (15) is provided with a rotating wheel (6), and the rotating wheel (6) is connected with a second electric pulley (7) fixed at the lower end of the first suspender (12) through the stranded rope.

2. The fishing boom structure according to claim 1, wherein the first reel (14) and the second reel (15) are respectively sleeved outside the rotating shaft (18) and fixedly connected with the rotating shaft (18), and the first reel (14) and the second reel (15) are rotatably connected with the first boom (12) through the rotating shaft (18).

3. A fishing boom structure according to claim 1, wherein the second boom (10) and the third boom (11) are provided at the top ends thereof with a net hauling wheel (17) for net hauling and netting.

4. A fishing boom construction according to claim 1, characterized in that the strands between the first and second sheaves (14, 15) and between the second and third booms (10, 11) are arranged at an oblique angle, and the direction of the strands twisting on the first and second sheaves (14, 15) is opposite.

5. A hanging rod structure for fishing according to claim 1, characterized in that the linking piece comprises a lower connecting part (9) and an upper connecting part (13) for supporting and fixing the hanging rod, the lower connecting part (9) is arranged in a mounting groove formed at the upper end of the support platform (1) and is rotatably connected with the connection part of the support platform (1) through a rotating pin (8) along the direction of the vertical rod (3), and the bottom ends of the second hanging rod (10) and the third hanging rod (11) are arranged in the upper connecting part (13) through a bolt and are rotatably connected with the connection part of the upper connecting part (13) along the directions of both sides of the first hanging rod (12).

6. A fishing boom structure according to claim 1, characterized in that the end of the supporting platform (1) where the connection between the supporting platform (1) and the vertical rod (3) is located is provided with a reinforcing rib for improving the bearing strength of the supporting platform (1).