CN201451076U

CN201451076U - Brail net

Info

Publication number: CN201451076U
Application number: CN200920061291XU
Authority: CN
Inventors: 陈文宽
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-07-23
Filing date: 2009-07-23
Publication date: 2010-05-12
Anticipated expiration: 2019-07-23

Abstract

Brail net comprises a net bag, a brail frame, a brail handle, a tubular clamp, rubber sleeves and a small brail frame handle; the net bag is assembled with the brail frame through the tubular clamp; two clamping positions on the brail frame are matched with two small holes or horizontal grooves on the brail handle for positioning; the rubber sleeves of the brail frame and the brail handle are mutually matched, so that the brail frame and the brail handle can be locked and clamped together; and the purpose of easy disconnection and reconnection can be achieved, and frequent replacement of the net bag and the brail frame is convenient. The utility model has the advantages of reasonable design, simple structure, easy assembly and disassembly, convenient replacement of the net bag and the brail frame, capability of prolonging the service life of the brail net, and suitability of popularization and application.

Description

Diddle-net

Technical field

The utility model belongs to a kind of diddle-net, the instrument of fishing for biology, aquatic fry growing and training algae particularly waterborne.

Background technology

At present, winding of fishing for the diddle-net of biology, aquatic fry growing and training algae waterborne: one, the string bag made from fishing net is with rope yarn the string bag to be twined to be bundled in to copy on the frame; The string bag made from filter cloth is that an artificial pin one linear slit band is being copied on the frame, also uses sewing machine sometimes, but if copying frame copies handle and can not separate, or copies that the stalklet of frame is subsidiary to have certain thickness thing to use sewing machine just to be not easy; Two, plastic tube then uses bamboo let, the sub-wedge of timber wedge steady as what copy handle; , then weld as copying handle with steel pipe with electric welding; , then twine binding and live as copying handle with wooden stick with rope yarn.The diddle-net that a small amount of fishing usefulness is also arranged, its frame and handle spin with screw, but it is loosening easily when firmly fishing for thing, only is to use for fishing, because diddle-net can swing when fishing for thing.So except the diddle-net of minority fishing usefulness, the winding that dipped net in the past between the each several part all is to adopt fixed form, for taking apart and very inconvenience of tieback.Simultaneously because the string bag of diddle-net particularly with growing seedlings of making of filter cloth with train the string bag of algae special use, damaged easily when fishing for thing, copy the steel bar of frame because often dip is in water, and the time has been grown also and got rusty easily, so the string bag of diddle-net and copy frame and often need to change.Whether the use of diddle-net and the replacing of each several part be convenient, depends on whether the assembling method mode between the diddle-net each several part takes apart and tieback easily again.

Summary of the invention

The purpose of this utility model provides a kind of diddle-net, the string bag with copy frame by the tubulation clamp winding, be provided with two apertures or the translot that two clamping matching copy on the handle on the frame and locate copying, by copying frame and copying cooperating of gum sleeve between the handle, make and copy frame and copy the handle cable clamp and be in the same place, reach the purpose of taking apart easily, make things convenient for the string bag and copy frame and often change with tieback.

The utility model by the string bag, copy frame, copy handle, tubulation clamp, gum sleeve, copy the frame stalklet and form, the little webbing of tubulation clamp and string bag mouth will copy frame and the string bag tightly is tied, copy frame and be provided with the screens of two steel bar formulas, copy to be equipped with on the frame and copy the frame stalklet, copy frame stalklet overcoat rubber sleeve pipe, gum sleeve is with outward copies handle, copies handle and is provided with two apertures or translot, aperture or translot and copy two steel bar clamping matching on the frame.

The utility model is reasonable in design, and is simple in structure, and easily mounting or dismounting are convenient for changing the string bag and copy frame, can prolong the service life of diddle-net, should promote the use of.

Description of drawings

Fig. 1 is the utility model structural representation;

Fig. 2 is the utility model A-A cutaway view;

Fig. 3 is the cutaway view of the another kind of mode of the utility model.

Embodiment

As Fig. 1,2, shown in 3, the string bag 1 and the winding of copying frame 2: what the string bag 1 usefulness fishing net was seamed into is that thick thing usefulness is fished in fishing etc., what the string bag 1 usefulness filter cloth was seamed into is aquatic fry growing and the special use of training algae. copy frame 2 generally with diameter 4-6mm steel bar circumflexion and square. copy handle 3 common plastics pipes, steel pipe or wooden stick are made. and tubulation clamp 4 can be with the flexible again by force sebific duct of a kind of constancy, promptly be to cut off a seam with scissors along one side of sebific duct, then the string bag of making in advance 1 being rolled over four layers around the edge of its pocket mouth does a little webbing 7 or put on one on the string bag 1 edge and be equivalent to the thick rope yarn 9 of little webbing 7, the pocket mouth is opened and hang up properly around copying frame 2, then the tubulation clamp 4 that has made is broken into two with one's hands length by length by being enclosed within from an end and hung the copying on the frame 2 of the string bag 1. just be clipped in tubulation clamp 4 and copy in the middle of the frame 2 by tubulation clamp 4 around 1 mouthful in the string bag of copying frame 2 like this, little webbing 7 that the string bag is 1 mouthful or rope yarn 9 then get lodged in the outside of tubulation clamp 4 seams.

Copy frame 2 and the winding of copying handle 3: basis is copied the shape and the size of handle 3 one end endoporus and is copied frame 2 steel bar sizes earlier, make the suitable gum sleeve of a kind of soft or hard 5, establish an aperture 8 respectively destroying handle 3 one end wall mouth both sides, or establish a crosscut hole on handle 3 outer ends copying, the size in crosscut hole should be as the criterion with the steel bar dress people who copies frame 2.Then gum sleeve 5 is packed into and be fixed in the hole of copying handle 3; Directly firmly inject gum sleeve 5 so will copy the stalklet 6 of frame 2, be pressed into aperture 8 with the screens 10 of copying two steel bar formulas on the frame 2 till.Like this, the stalklet 6 of copying frame 2 is steady by gum sleeve 5 ropes, copy the aperture 8 that frame 2 copied again on the handle 3 and stick, about can not swing.

The string bag 1 with copy the winding of frame 2 and copy frame 2 and the winding of copying handle 3 after can take apart easily and tieback, the utmost point is convenient for changing the string bag 1 and copies frame 2.

Claims

1. diddle-net, by the string bag, copy frame, copy handle, tubulation clamp, gum sleeve, copy the frame stalklet and form, the little webbing (7) that it is characterized in that the tubulation clamp (4) and the string bag (1) mouthful will be copied frame (2) and tightly be tied with the string bag (1), copy frame (2) and be provided with the screens (10) of two steel bar formulas, copy to be equipped with on the frame (2) and copy frame stalklet (6), copy frame stalklet (6) overcoat rubber sleeve pipe (5), outer being with of gum sleeve (5) copied handle (3), copy handle (3) and be provided with two apertures (8), aperture (8) cooperates with two steel bar screens (10) on copying frame (2).

2. according to the described diddle-net of claim 1, it is characterized in that the available rope yarn of little webbing (7) (9) substitutes.

3. according to the described diddle-net of claim 1, it is characterized in that the available translot of aperture (8) substitutes.