CN102792929A - Structure of crabbing cage tool - Google Patents

Abstract

The invention relates to a structure of a crabbing cage tool. According to the structure, the crabbing cage tool is provided with a frame; a fishing net type netting sheet wraps outside the frame; a crab collecting cage tool is positioned at the front end of the crabbing cage tool, and a crab storage cage tool is positioned at the rear end of the crabbing cage tool; crab inlets are formed on two lateral surfaces of the crab collecting cage tool; reverse beards are connected to the crab inlets; a reverse beard opening is positioned at the ends of the reverse beards and is in a square shape; an inner crab inlet is formed between the crab collecting cage tool and the crab storage cage tool; inner reverse beards are connected to the inner crab inlet; a reverse beard opening at the ends of the inner reverse beards is in a flat shape; the flat reverse beard opening is fixed by a reverse beard opening rope; and net binding ropes are positioned at two ends of the crabbing cage tool.

Description

A kind of structure of crab pot

Technical field

The present invention relates to the structure of a kind of structure of cage tool, particularly a kind of crab pot, belong to the Fishing tool technical field.

Background technology

Crab likes living in river bed pasture and water and the more area of stone riprap, generally can't use large-scale netting gear to fish for, at present; Generally be to adopt a kind of circular net sheet during people's crabbing, it has a circular skeleton, and the net sheet is arranged on circular skeleton; Put at the center of circular net sheet during use and lure the crab food, put into water and get final product, when eat food in the center that crab enters into the circular net sheet; Net is mentioned the crab of staying in the circular net sheet promptly caught, but in the process of carrying the net sheet, some crab is because of having found circus movement; The goblin goblin who just escapes, catching the crab that escapes because of leakage will get a fright, and therefore influence the normal growth of crab; If untimely the circular net sheet is mentioned, some crab that has enough has wasted and has lured the crab food with regard to migration, uses this crabbing net sheet labour intensity big.

Summary of the invention

The objective of the invention is to want: the structure that a kind of crab pot that a kind of every crab of taking food all can be caught is provided.

The objective of the invention is to realize like this: a kind of structure of crab pot, it is to have framework by trap for catching crabs, the coated outside of framework has the net sheet of fishnet appearance; The front end of crab pot has into crab mouth for storage crab device for collection crab device, rear end on the two sides of collection crab device; Advance to be connected with down palpus on the crab mouth, there is down the palpus mouth end of palpus, and the palpus mouth be square; Advance the crab mouth in having between in collection crab device and storage crab device, in advance fall in being connected with on the crab mouth must, interior fall must the end fall must mouthful for flat falls must mouth; Flat falls must be mouthful must mouthful rope fixing by falling, and there is netting rope at the crab pot two ends.

Beneficial effect of the present invention: owing to adopted such scheme, crab pot is a device tool, in the device tool, puts into and lures the crab food; After crab smelt the fragrance that lures the crab food, just trip came one after another, and fell must get into crab pot by mouth from trap for catching crabs is ambilateral; Owing to fall must mouth be square, so crab is easy to entering, again because must be for pre-large post-small; When the crab that has had enough is prepared away, when beginning to seek outlet, crab just got into interior between collection crab device and the storage crab device fall must mouthful; Fall in this must mouthful for flat fall must mouthful, crab firmly falls and must climb into storage crab device by mouth in this, the crab that gets into storage crab device has exported with regard to again can not find; Every crab of taking food is all caught, and has reached the object of the invention.This crab pot is simple in structure, is easy to fold, and is easy to carry, and is easy to use, crab pot is put into predetermined waters after, the people promptly can leave, and waits until that to get crab certain the time just passable, labour intensity is low during use.

Description of drawings

Below in conjunction with accompanying drawing structure of the present invention is described further.

Fig. 1 is a structure chart of the present invention.

Shown in the figure: 1, framework; 2, nettle; 3, net sheet; 4, interior palpus mouth; 5, fall and to restrict by mouth; 6, netting rope; 7, falling must mouth.

Embodiment

Trap for catching crabs has framework 1, between framework 1, is connected by nettle 2, is wrapped with net sheet 3 at framework 1 and nettle 2; The front end of crab pot has into crab mouth for storage crab device for collection crab device, rear end on the two sides of collection crab device; Advance to be connected with down palpus on the crab mouth, there is down palpus mouth 7 end of palpus, and palpus mouth 7 be square; Advance the crab mouth in having between in collection crab device and storage crab device, in advance that fall in being connected with on the crab mouth must 4, interior fall must 4 ends fall must mouthful for flat falls must mouth; Flat falls must be mouthful must mouthful rope 5 fixing by falling, and there is netting rope 6 at the crab pot two ends.

Claims (1)

1. the structure of a crab pot, it is characterized in that: crab pot framework (1) is connected by nettle (2) between framework (1); Be externally connected with net sheet (3) at framework (1) and nettle (2); Advance to be connected with down on the crab mouth palpus mouthful rope (5), there is down palpus mouthful (7) end of palpus, and the palpus mouth (7) that falls be square.

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