CN203913034U

CN203913034U - Shoal crab pot

Info

Publication number: CN203913034U
Application number: CN201420177787.4U
Authority: CN
Inventors: 尹克华
Original assignee: Xuzhou Yitong Fishing Gear Co Ltd
Current assignee: Xuzhou Yitong Fishing Gear Co Ltd
Priority date: 2014-04-11
Filing date: 2014-04-11
Publication date: 2014-11-05
Anticipated expiration: 2024-04-11

Abstract

A kind of shoal crab pot comprises that steel frame cage is concrete, steel frame cage is specifically welded by reinforcing steel bar upright post, the concrete lateral surface of steel frame cage includes net sheet and forms cage body, the front end oral area of cage body is provided with into crab mouth, enter steel bar inverted beard is installed on crab mouth, the rear port of cage body is provided with to get the import of crab bag and be connected with gets crab bag, getting crab bag gets the fixing Bing You bis-road steel bar bracing rings of crab landing net steel cable and supports inner spaces and extend to above tying rope, get interior inverted beard is installed in crab import, interior inverted beard is extended inwards and is connected with interior inverted mustache mouth, interior inverted mustache mouth has interior inverted mustache mouth stay cord to fix, in the concrete inner chamber of steel frame cage, be provided with bait bag, bait bag has bait bag stay cord to fix.

Description

Shoal crab pot

Technical field

The utility model relates to a kind of crab pot, and particularly a kind of shoal crab pot, belongs to crab pot technical field.

Background technology

At present, people are in great river, big lake, reservoir shoal when crabbing, all generally to adopt end net to catch, according to more characteristics of barrier such as the physiology life habit of crab, the rule of searching for food and mechanics and Xi Ju cave, stone riprap, thick grasses, utilize the crabbing of end net exist end dictyosome long-pending large, labour intensity is high, crabbing amount is few, the defect of crabbing weak effect.

Utility model content

The purpose of this utility model is: provide a kind of compact conformation, cage specifically to amass little, labour intensity is low, crabbing amount is many, crabbing is effective a kind of shoal crab pot, overcome existing end net existing above-mentioned defect in shoal crabbing process.

The utility model solves the technical scheme that its technical problem adopts: a kind of shoal crab pot comprises that steel frame cage is concrete, steel frame cage is specifically welded by reinforcing steel bar upright post, the concrete lateral surface of steel frame cage includes net sheet and forms cage body, the front end oral area of cage body is provided with into crab mouth, enter steel bar inverted beard is installed on crab mouth, the rear port of cage body is provided with to get the import of crab bag and be connected with gets crab bag, getting crab bag gets the fixing Bing You bis-road steel bar bracing rings of crab landing net steel cable and supports inner spaces and extend to above tying rope, get interior inverted beard is installed in crab import, interior inverted beard is extended inwards and is connected with interior inverted mustache mouth, interior inverted mustache mouth has interior inverted mustache mouth stay cord to fix, in the concrete inner chamber of steel frame cage, be provided with bait bag, bait bag has bait bag stay cord to fix.

The beneficial effects of the utility model: the utility model adopts steel frame cage body, get crab bag and have steel bar bracing ring to support the whole frame mode of getting crab bag in the rear side setting of cage body, make whole crab pot compact conformation, storage area is large, under crab pot after water, the bait being placed in cage tool gives out dense raw meat fragrance in water, and is diffused into rapidly in far waters, strong raw meat fragrance can be by circumference the crab in 200 meters lure and in cage tool, rob food bait, pre-large post-small owing to being arranged on steel bar inverted beard into crab mouth, the crab entering cannot escape from, and only enters to get in crab bag to wait to catch, and has reached the purpose of this utility model, the utility model crab pot is durable in use, has compact conformation, cage is specifically long-pending little, labour intensity is low, crabbing amount is many, crabbing is effective, be not subject to cave in any waters, stone riprap, the advantage of the restriction of obstacles such as thick grass, has effectively overcome existing end net in great river, big lake, in reservoir shoal, existing volume is large when crabbing, labour intensity is high, crabbing amount is few, the defect of crabbing weak effect.

Below in conjunction with accompanying drawing, the utility model is described in further detail.

Brief description of the drawings

Fig. 1 is structure chart of the present utility model;

Fig. 2 be Fig. 1 enter crab mouth steel bar inverted beard vertical view;

Fig. 3 is the inverted beard structure chart in the import of crab bag of getting of Fig. 1;

Fig. 4 be Fig. 1 get the built-in steel bar sealed supporting ring structure of crab bag figure.

Embodiment

As shown in Figure 1, and with reference to Fig. 2, 3, 4, shown in, the utility model shoal crab pot handbag is drawn together steel frame cage concrete 1, steel frame cage concrete 1 is welded by reinforcing steel bar upright post 2, the lateral surface of steel frame cage concrete 1 includes net sheet 3 and forms cage body, the front end oral area of cage body is provided with into crab mouth 4, enter steel bar inverted beard 5 is installed on crab mouth 4, the rear port of cage body is provided with to get crab bag import 6 and be connected with gets crab bag 10, getting crab bag 10 gets the fixing Bing You bis-road steel bar bracing rings 12 of crab landing net steel cable 11 and supports inner space and extend to above tying rope 13, get interior inverted beard 7 is installed in crab import 6, interior inverted beard 7 is extended inwards and is connected with interior inverted mustache mouth 8, interior inverted mustache mouth 8 has interior inverted mustache mouth stay cord 9 fixing, in the inner chamber of steel frame cage concrete 1, be provided with bait bag 14, bait bag 14 has bait bag stay cord 15 fixing.

The above embodiment is described preferred embodiment of the present utility model; not scope of the present utility model is limited; do not departing under the prerequisite of the utility model design spirit; various distortion and improvement that the common engineers and technicians in this area make the technical solution of the utility model, all should fall in the definite protection domain of claims of the present utility model.

Claims

1. a shoal crab pot, it is characterized in that: the lateral surface of steel frame cage concrete (1) includes net sheet (3) and forms cage body, the front end oral area of cage body is provided with into crab mouth (4), enter steel bar inverted beard (5) is installed on crab mouth (4), the rear port of cage body is provided with to get crab bag import (6) and be connected with gets crab bag (10), getting crab bag (10) gets the fixing Bing You bis-road steel bar bracing rings (12) of crab landing net steel cable (11) and supports inner spaces and extend to tying rope (13) above, get interior inverted beard (7) is installed in crab import (6), interior inverted beard (7) is extended inwards and is connected with interior inverted mustache mouth (8), interior inverted mustache mouth (8) has interior inverted mustache mouth stay cord (9) fixing.