CN2261143Y

CN2261143Y - Improved buoy

Info

Publication number: CN2261143Y
Application number: CN 96243639
Authority: CN
Inventors: 张保禄
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-10-12
Filing date: 1996-10-12
Publication date: 1997-09-03
Anticipated expiration: 2006-10-12

Abstract

The utility model relates to an improved fish net buoy which belongs to the technical field of an auxiliary tool for a fishing net. The utility model alters an existing fish net buoy whose holes for penetrating netting ropes are higher than a sphere surface into that the holes for penetrating netting ropes are penetrated in the sphere so as to enable the height of the eye rings of the through holes to be closed to the sphere surface. When a fishing trawling net is in use, the phenomenon that the eye rings can hook the netting ropes can not occur, which can effectively prevent the fishing net from being torn.

Description

A kind of improved fish net buoy

The utility model relates to fishing net accessory technical field, specifically a kind of fish net buoy.

The fish net buoy of Chu Shouing in the market, its structure is such: body is a hollow float, four earrings along the meridian symmetric arrangement are arranged on spherome surface, have perforation can pass the fishing net nettle in the ring, this fish net buoy is because the nettle perforation exceeds spherome surface, therefore, it is many that earrings just exceeds the ball float surface, the netting twine of fishing net is easy to be hooked on the earrings during use, and when drawing in the net operation, fishing net often is torn.

The purpose of this utility model provides a kind of float that can the hook net, is torn to avoid fishing net.

The technical solution of the utility model is such: a kind of improved fish net buoy, comprise that a hollow float and ball float upper edge meridian symmetric arrangement four wear the nettle hole, and it is characterized in that: this hole is deep in the ball float surface of shell.

Owing to adopted technique scheme, reduce greatly almost and maintain an equal level exceeding the many earrings height in ball float surface in the prior art with the ball float surface, when drawing in the net operation, ball float can get out from net very soon, unlikely the fishing net netting twine is hooked, can prevent effectively that therefore the phenomenon that fishing net is torn from taking place.

Be further described with reference to the accompanying drawings below:

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is that the A of Fig. 1 is to view.

Fig. 3 is the B-B profile of Fig. 1.

Shown in the figure, the utility model is a body with hollow float (1), has four to wear nettle hole (2) in hollow float body upper edge meridian symmetric arrangement, and this hole path is bending and is deep in the ball float surface of shell, the centre of passage is cylindrical for one section, and the both ends open place is the horn mouth shape.

In the utility model was implemented, access opening also can make linear, and channel cross-section is rounded.

Claims

1, a kind of improved fish net buoy comprises that a hollow float (1) and ball float upper edge meridian symmetric arrangement four wear nettle hole (2), and it is characterized in that: said ball float is worn the nettle hole and is deep in the ball float body surface.

2, according to the said a kind of improved fish net buoy of claim 1, it is characterized in that: the said nettle hole path of wearing is bending, and one section is cylindrical in the middle of the passage, and the both ends open place is the horn mouth shape.

3, it is characterized in that according to the said a kind of improved fish net buoy of claim 1: the said nettle hole path of wearing is a linear, and channel cross-section is circular.