CN102721325A

CN102721325A - Net hanging device assorted with camouflage net supporting rod

Info

Publication number: CN102721325A
Application number: CN2012101987666A
Authority: CN
Inventors: 姚永平; 周和平; 范群; 刘胜超
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-06-18
Filing date: 2012-06-18
Publication date: 2012-10-10
Anticipated expiration: 2032-06-18
Also published as: CN102721325B

Abstract

The invention provides a net hanging device assorted with a camouflage net supporting rod. The net hanging device comprises a hook and a connection pipe; the hook and the connection pipe are connected with each other; an inner hole of the connection pipe is a step-shaped hole formed by sequential communication of a first hole and a second hole; the second hole is far from the hook; the sectional area of the first hole is smaller than the sectional area of the second hole; and the internal shape and the specification of the second hole are adapted to the appearance and the specification of the camouflage net supporting rod. The hook is approximately omega-shaped; the connection pipe is a round pipe; the first hole and the second hole are round holes and formed up and down; the upper part of the first hole in the connection pipe is arranged in a downward opening of the hook; and the hook is connected with the connection pipe through two horizontal fixing screws which are vertically arranged at an interval. The hook and the connection pipe are made of A3 steel material. With the adoption of the net hanging device provided by the invention, a camouflage net can be hooked and hung, so that the camouflage net is conveniently fixed at different operation states.

Description

The extension wire stitcher equipped mutually with the camouflage net support bar

Technical field

The present invention relates to a kind of extension wire stitcher equipped mutually with the camouflage net support bar.

Background technology

At present, the application form of camouflage net is varied, to target carrying out horizontal or the operation of inclination shield the time, generally needs to support, fix.

Existing camouflage net support bar; Its top is equipped with the device of throwing the net; The device of throwing the net only can play the effect of inner support and distortion to camouflage net, and its fixation to camouflage net is relatively poor, also need adopt other appurtenance (like rope etc.) that extension is fastened, colluded to camouflage net; Make camouflage net fixed, so that the workload of shield operation and work difficulty are all bigger.

Summary of the invention

Technical problem to be solved by this invention provides a kind of extension wire stitcher equipped mutually with the camouflage net support bar, adopts this extension wire stitcher, can collude the extension effect to the camouflage net performance, makes camouflage net under different job states, fixed easily.

For solving the problems of the technologies described above; The present invention provides a kind of extension wire stitcher equipped mutually with the camouflage net support bar, and it comprises hook and tube connector, and both interconnect; The endoporus of tube connector is that first hole and second hole are communicated with the stepped hole that forms successively; Second hole is away from hook, and the sectional area in first hole is less than the sectional area in second hole, and the profile and the specification of the interior shape in second hole and specification and camouflage net support bar are suitable.

For the purpose of the concise description problem, below the equipped mutually extension wire stitcher of according to the invention and camouflage net support bar is all abbreviated as this extension wire stitcher.

After adopting this extension wire stitcher, through tube connector, this extension wire stitcher can be equipped with the top of camouflage net support bar; Through hook; This extension wire stitcher can collude the extension effect to the camouflage net performance; Need not to adopt other appurtenance (like rope etc.) again extension is fastened, colluded to camouflage net at all; Overcome at one stroke the existing single defective of device effect of throwing the net, made camouflage net under different job states, fixed easily.

Therefore, adopt this extension wire stitcher, can collude the extension effect, make camouflage net under different job states, fixed easily the camouflage net performance.

As optimization of the present invention; The shape of said hook is roughly Ω shape; Tube connector is a pipe; First hole and second hole be circular hole and arrange up and down, has the top in first hole to place the opening down of hook in the tube connector, and between the hook, tube connector through two up and down spaced apart horizontal fixed screw be connected.

Like this, through two coupler bodies on the hook, can bring into play the extension effect of colluding to camouflage net better.

The material of said hook and tube connector is the A3 steel.

Like this, the cost of this extension wire stitcher is lower, intensity is better.

In sum, the advantage of this extension wire stitcher is: simple and reasonable, convenient to use, made full use of existing camouflage net support bar, and can collude the extension effect to the camouflage net performance, make camouflage net under different job states, fixed easily.

Description of drawings

Fig. 1 is the structure and the user mode sketch map of this extension wire stitcher.

The specific embodiment

To combine accompanying drawing that embodiment of the present invention is specifically described below:

Referring to Fig. 1: this extension wire stitcher comprises interconnective hook 1 and tube connector 2.

Hook 1 shape is roughly Ω shape, and the bilateral symmetry of the opening down 11 of hook 1 is provided with and the substantially coupler body 12 of arc of two overbending directions up.

Tube connector 2 is the pipe of vertically arranging; The endoporus of tube connector 2 is that circular first hole 21 is communicated with the stepped hole that forms up and down with circular second hole 22; Second hole 22 is away from hook 1; The sectional area in first hole 21 is less than the sectional area in second hole 22, and the profile and the specification of the interior shape in second hole 22 and specification and circular camouflage net support bar 4 are suitable.

Have the top in first hole 21 to place opening 11 in the tube connector 2, and link up with 1, between the tube connector 2 through two up and down spaced apart horizontal fixed screw 3 be connected.

The material of said hook 1 and tube connector 2 is the A3 steel

During use,, this extension wire stitcher is sleeved on the top of camouflage net support bar 4 through second hole 22; The edge rope sling or the limit rope of a camouflage net are hooked on the coupler body 12; The edge rope sling or the limit rope of another camouflage net are hooked on (not shown described two camouflage nets among Fig. 1) on another coupler body 12; Like this; Can collude the extension effect to said two camouflage nets performance, make that said two camouflage nets are fixed easily under different job states.

Above-described only is one embodiment of the present invention.Should be understood that; For the person of ordinary skill of the art, under the prerequisite that does not break away from the principle of the invention, can also make some modification and improvement; As: also can adopt modes such as riveted joint, welding to connect between hook and the tube connector, also can be with hook and the moulding of tube connector integrally casting; The material of hook and tube connector also can adopt other to satisfy the material of requirement of strength.These all should be regarded as belonging to protection scope of the present invention.

Claims

1. the extension wire stitcher equipped mutually with the camouflage net support bar; It is characterized in that: it comprises hook and tube connector; Both interconnect, and the endoporus of tube connector is that first hole and second hole are communicated with the stepped hole that forms successively, and second hole is away from hook; The sectional area in first hole is less than the sectional area in second hole, and the profile and the specification of the interior shape in second hole and specification and camouflage net support bar are suitable.

2. the extension wire stitcher equipped mutually according to claim 1 with the camouflage net support bar; It is characterized in that: the shape of said hook is roughly Ω shape; Tube connector is a pipe; First hole and second hole be circular hole and arrange up and down, has the top in first hole to place the opening down of hook in the tube connector, and between the hook, tube connector through two up and down spaced apart horizontal fixed screw be connected.

3. the extension wire stitcher equipped mutually with the camouflage net support bar according to claim 1 and 2, it is characterized in that: the material of said hook and tube connector is the A3 steel.