CN2829359Y

CN2829359Y - Magnetic controlling super large scale net falling machine

Info

Publication number: CN2829359Y
Application number: CN 200520098285
Authority: CN
Inventors: 唐贵良
Original assignee: TANY GUILIANG
Current assignee: TANY GUILIANG
Priority date: 2005-09-30
Filing date: 2005-09-30
Publication date: 2006-10-25
Anticipated expiration: 2015-09-30

Abstract

The utility model relates to a spinning tackle for fishing, particularly a magnetic controlling super large scale net falling machine. The utility model comprises a hanging device. The utility model is characterized in that a net stretching frame is hung on the hanging device, wherein the circumference at the lower end of the net stretching frame is distributed with a plurality of electromagnets and the center at the upper part of the net stretching frame is provided with a net spinning lifting and releasing device. The utility model exerts electromagnetic force to control falling nets, and the utility model has the advantages that the labor intensity is low, the utility model can also be easily operated by people who are not trained and the net falling area of the utility model can be optionally designed. The utility model can not only be used in fishing, but also be used in catching birds and beasts on the land.

Description

The magnet controlled VLA machine of casting net

(1) technical field: the utility model relates to Fishing tool, is a kind of magnet controlled VLA machine of casting net.

(2) background technology: in fish production, casting net is a kind of ancient and important fishing method, and it is big to have a catch, advantage such as flexible.Its weak point is to operate skill is arranged very much, needs could use fishnet through the people of special training, and labour intensity is very big, and the guard area of manually casting net is restricted, is generally less than 20m ², excessive, manpower can't be operated.

(3) summary of the invention: it is big that the purpose of this utility model will overcome the labour intensity of manually casting net exactly, and the problem that craftsmenship is strong provides a kind of handled easily, the magnet controlled VLA that the area of casting net the is big machine of casting net.

Concrete scheme of the present utility model is: design a suspension arrangement, particularly: be hung with the frame of throwing the net on suspension arrangement, be furnished with several electromagnet around the frame lower end of throwing the net, be provided with nettle handling device in the middle of the top of the frame of throwing the net.

Suspension arrangement described in the utility model mainly is to be used for hanging the frame of throwing the net, its structure can have various ways, most typical structure has two kinds, one of structure: described suspension arrangement, include a supporting base, be hinged with a lever on the supporting base, the frame of throwing the net is suspended on the front end of lever, the tail end of lever adds balancing weight, and lever wherein can be an expansion link; Two of structure: described suspension arrangement, be to set up by at least 3 root posts to form, connect by some struts between the column, top board is equipped with at the top, form pylon, the frame of throwing the net is suspended in the middle of the pylon, in the local arbitrarily use of the water surface, mobile, a pontoon is housed in the underfooting of every root post for convenience.

The frame of throwing the net of the present utility model, mainly be that electromagnet is installed, according to the size of fishnet, to open and mention fishnet, its structure can have various ways, one of most typical structure: the described frame of throwing the net, include some magnetic force claw bars, the magnetic force claw bar evenly distributes and is installed on the stubborn rotating ring, and the top of magnetic force claw bar is equipped with a taper connection ring, stubborn rotating ring and taper connection ring, between with drawing the connection of horse device; Described electromagnet is installed on the magnetic force claw bar pin, and described nettle handling device then is loaded on the stubborn rotating ring; Two of structure: the described frame of throwing the net, have one and open the annulus of size with fishnet, the top of annulus has, disk with take over a business between employing some uniform ropes or strut be connected; Described electromagnet is to be distributed on the annulus, and described nettle handling device then is loaded on.

Nettle handling device described in the utility model preferably adopts electromagnetic attracting device or electronic open and close device, so that cast net with the electromagnetism in the utility model that action is unified to be coordinated.Can certainly adopt the open and close device of other mechanical action.Mainly be to be used for the handling fishnet to coil up the nettle of bundle net end and unnecessary etting.

Operation principle of the present utility model is: referring to Fig. 1, connect power supply, the electromagnet of the frame lower end of throwing the net in the utility model produces magnetic force, and the net pin of fishnet 12 is held, fishnet is opened, and fishnet is coiled up the nettle 10 of bundle net end to the nettle handling device of the frame upper end of throwing the net and unnecessary etting is mentioned.When needs are casted net, deenergization, electromagnet loses magnetic force, and nettle handling device unclamps simultaneously, and fishnet 12 can be thrown down automatically.

The utility model above-mentioned shelf structure one of throwing the net is the guard area size that can regulate fishnet, principle is that the horse device is drawn in operation, regulate the distance between stubborn rotating ring and the taper connection ring, promptly dehisce in expansible or the lower end that dwindles the magnetic force claw bar, thus the size adjustment of realization guard area.

The utility model is that the utilization electromagnetic force is controlled and thrown net, and labour intensity is little, not housebroken people also can easy operation it, and its guard area can design arbitrarily, can be little to several square meters (angle and cast net), greatly to several thousand square meters (casting net in the ocean).The utility model not only can be fished, but also can be used to catch the birds and beasts of land, can install a food calling trigger on the ground additional when catching birds and beasts, in case animal carries out in the district of guard below, trigger promptly notifies the utility model outage off line.

(4) description of drawings:

Fig. 1 is the general illustration of one of the utility model structure;

Fig. 2 is the vertical view of Fig. 1 the right main part;

Fig. 3 is throw the net two a front view of shelf structure of the utility model;

Fig. 4 is throw the net two a vertical view of shelf structure of the utility model;

Fig. 5 is the front view of the utility model tower-type suspension arrangement;

Fig. 6 is the vertical view of the utility model tower-type suspension arrangement.

Among the figure: 1-balancing weight, 2-supporting base, 3-lever, 4-electromagnetic attracting device, 5-taper connection ring, 6-draws the horse device, the 7-rotating ring that breaks, 8-fastening bolt, 9-magnetic force claw bar, 10-nettle, 11-electromagnet, 12-fishnet, the 13-top board, 14, the 16-strut, 15-column, 17-pin, the 18-pontoon, the 19-installing hole, 20-takes over a business, the electronic open and close device of 21-, the 22-steel cable, 23-annulus, 24-lacing hole.

(5) embodiment:

Referring to Fig. 1, Fig. 2, this is the schematic diagram of one of the utility model concrete structure.The utility model mainly is made up of suspension arrangement and the frame of throwing the net that is suspended on the suspension arrangement, and is evenly distributed with eight electromagnet 11 (external power supply controller) around the lower end of the frame of throwing the net, and is provided with nettle handling device electromagnetic attracting device 4 in the middle of the top of the frame of throwing the net.

Suspension arrangement concrete structure in the present embodiment is seen the left-half of Fig. 1, it has a tripod type supporting base 2, the hinged lever 3 that is equipped with on supporting base 2, and the tail end of lever 3 adds balancing weight 1, the front end of lever 3 hangs the frame of throwing the net, and lever 3 can be that dead lever also can be an expansion link.

The frame concrete structure of throwing the net in the present embodiment is seen right half part and Fig. 2 of Fig. 1, it is to adopt eight light aluminum alloy pipes to make magnetic force claw bar 9, eight magnetic force claw bars 9 evenly distribute and are installed on the stubborn rotating ring 7, the top of magnetic force claw bar 9 is coated with taper connection ring 5, and employing draws horse device 6 to be connected between stubborn rotating ring 7 and the taper connection ring 5.This frame of throwing the net can draw horse device 6 by adjusting, realizes the size adjustment of guard area.As dwindling the guard area in the view, can unclamp the fastening bolt 8 on the stubborn rotating ring 7, regulate and draw horse device 6 that the distance between stubborn rotating ring 7 and the taper connection ring 5 is increased, then the formed opening in magnetic force claw bar 9 lower ends (being the guard area) dwindles thereupon.Otherwise the guard area increases.

Suspension arrangement in the utility model can also be made the tower-type structure, and referring to Fig. 5, Fig. 6, it is to adopt six roots of sensation tubular steel post 15 and two circular

ring type struts

14 and 16 to roll to form, and at its top top board 13 is housed so that hang the frame of throwing the net.For pylon can be parked on the water surface and move, in the lower end of every root post 15 pin 17 is installed, and small-sized pontoon 18 of plug-in mounting.

The frame of throwing the net of the present utility model can also be made easy stationary structure.Referring to Fig. 3, Fig. 4, it has a metal and takes over a business 20 and metal rings 23, has the lacing hole 24 of equivalent on both, adopts steel cable that both connections are the frame of throwing the net.During use,, a plurality of electromagnet 11 are installed on annulus are got final product taking over a business electronic open and close device 21 is installed on 20.Its guard area of frame of throwing the net of this structure is fixed.

Claims

1. magnet controlled VLA machine of casting net includes a suspension arrangement, it is characterized in that: be hung with the frame of throwing the net on suspension arrangement, be furnished with several electromagnet around the frame lower end of throwing the net, be provided with nettle handling device in the middle of the top of the frame of throwing the net.

2. a kind of magnet controlled VLA according to claim 1 machine of casting net is characterized in that: described suspension arrangement, include a supporting base, and be hinged with a lever on the supporting base, the frame of throwing the net is suspended on the front end of lever, and the tail end of lever adds balancing weight.

3. a kind of magnet controlled VLA according to claim 1 machine of casting net, it is characterized in that: described suspension arrangement is to be set up by at least 3 root posts to form, connect by some struts between the column, top board is equipped with at the top, forms pylon, and the frame of throwing the net is suspended in the middle of the pylon.

4. a kind of magnet controlled VLA according to claim 1 machine of casting net, it is characterized in that: the described frame of throwing the net, include some magnetic force claw bars, the magnetic force claw bar evenly distributes and is installed on the stubborn rotating ring, the top of magnetic force claw bar is equipped with a taper connection ring, between stubborn rotating ring and the taper connection ring with drawing the horse device to be connected; Described electromagnet is installed on the magnetic force claw bar pin, and described nettle handling device then is loaded on the stubborn rotating ring.

5. a kind of magnet controlled VLA according to claim 1 machine of casting net is characterized in that: the described frame of throwing the net, have one and open the annulus of size with fishnet, the top of annulus has, disk with take over a business between the some uniform ropes of employing or strut be connected; Described electromagnet is to be distributed on the annulus, and described nettle handling device then is loaded on.

6. a kind of magnet controlled VLA according to claim 1 machine of casting net is characterized in that: described nettle handling device is electromagnetic attracting device or the electronic open and close device that adopts.