CN204908153U

CN204908153U - Novel labour protection shoes of compound sole

Info

Publication number: CN204908153U
Application number: CN201520507940.XU
Authority: CN
Inventors: 赵长勇
Original assignee: Qingxian Laokuangzhang Shoe Factory
Current assignee: Qingxian Laokuangzhang Shoe Factory
Priority date: 2015-07-14
Filing date: 2015-07-14
Publication date: 2015-12-30
Anticipated expiration: 2025-07-14

Abstract

The utility model provides a novel labour protection shoes of compound sole belongs to shoes technical field, aims at solving not jail of current labour protection shoes sole bonding, makes time -consuming problem. At the bottom of it included the big end of rubber, PU insole, upper of a shoe, very beautiful cloth clip layer, the compound company of clamp made up between the big end of rubber and PU insole and becomes compound sole at the bottom of the very beautiful cloth clip layer, at the bottom of the very beautiful cloth clip layer be make by weft -knitted zhen meibu mould pressing have unsmooth enhancement to be connected the intermediate layer of the curvature face in groove with the anastomotic mould pressing of the big die block facial features of rubber at the bottom of. Its simple structure is practical, the fluff of need not polishing of sole combination layer, and the bonding is even firm, is applicable to the conduct appliances for labor protection.

Description

The Labor protection shoes of NEW TYPE OF COMPOSITE sole

Technical field

The utility model belongs to a kind of appliances for labor protection footwear (boots) in footwear technical field.

Background technology

Labor protection shoes (boots) is a kind of for there being the footwear (boots) of safety protection function in the productive labor environment such as building site, industrial and mining enterprises to foot.Along with the continuous improvement of labour protection and the growing of footwear industry, also more and more higher to the technical requirement of footwear in labour protection articles for use.In known technology, the rubber sole that existing Labor protection shoes mainly adopts, the end in PU, upper of a shoe is connected composition, in manufacturing, in PU, the end and rubber sole carry out gluing company forming overall sole, usually hand sand instrument or special grinding apparatus will be used, hair side is polished to the involutory joint face at the end in rubber sole and PU, carry out gluing company again and be combined into sole, its manufacture craft is loaded down with trivial details, time-consuming, and the dust polluting environment that polishing sole hair side occurs, especially be affected by human factors, often hair side polishing is had uneven, so that cause sole bonding insecure, cause occurring that absciss layer comes unglued phenomenon wearing sole in process, do not have the protective effect to foot, there is potential safety hazard.

Utility model content

In order to overcome the deficiencies in the prior art, solving existing Labor protection shoes sole bonding loosely, making time-consuming problem.The object of the utility model is to provide a kind of simple and practical, makes simple and easy, saving of work and time; sole structure combinations layer need not be polished fluffing; bonding evenly firmly, effectively can be played the protective effect to foot, wear the new-type Labor protection shoes (boots) of safe ready.

The technical scheme in the invention for solving the above technical problem is:

A Labor protection shoes for NEW TYPE OF COMPOSITE sole, it comprises: the end, upper of a shoe, Zhen Meibu bottom of intermediate layer in rubber sole, PU, and Zhen Meibu bottom of intermediate layer compound is pressed from both sides to be connected in rubber sole and PU and is combined into compound sole at the end.

The Labor protection shoes of above-mentioned NEW TYPE OF COMPOSITE sole, described Zhen Meibu bottom of intermediate layer is the bottom of intermediate layer that the mold pressing matched with rubber sole die face of being made up of weft-knitted Zhen Meibu mold pressing has the curvature face of concavo-convex reinforced company access slot.

When the utility model makes, according to designing requirement, first apply weft-knitted Zhen Meibu mold pressing to come true U.S. cloth bottom of intermediate layer, again the primary coat of Zhen Meibu interlayer is covered adhesive compound folder to be connected in the large end and PU and to make sole at the end, and rubber sole need not be polished fluffing when making, moisture absorption in PU and PU material being combined without coming unglued phenomenon again, conscientiously solving existing rubber sole and adding the polishing phenomenon of coming unglued caused not in place in the end in PU, again the moisture absorption at the end in PU and PU material being combined.

Because the utility model design have employed technique scheme, for the characteristic of Labor protection shoes, by repetition test and screening raw material, preferred processing technology, make use of the very U.S. cloth material of weft knitting and weave distinctive roughened structure itself, efficiently solve existing Labor protection shoes sole bonding loosely, make time-consuming problem.Also show through testing result on trial for several times, it has simple and practical, and manufacture craft is simple and easy; saving of work and time, sole structure combinations layer need not be polished fluffing, and bonding is evenly firmly; effectively can play the protective effect to foot, wear the advantages such as safe ready, be applicable to as appliances for labor protection.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is described in further detail.

Fig. 1 is the structure diagram of the utility model embodiment.

Fig. 2 is the structure diagram of Zhen Meibu bottom of intermediate layer 2 in Fig. 1.

Fig. 3 is the top view of Fig. 2.

In accompanying drawing, each label is: 1 rubber sole; 2 Zhen Meibu bottom of intermediate layers; The end in 3PU; 4 uppers of a shoe; 5 oblate shape tongue and grooves; 6 trapezoidal tongue and grooves; 7 ellipticity tongue and grooves; 8 foldings are along limit.

Detailed description of the invention

As embodiment illustrated in fig. 3 in accompanying drawing 1-, the utility model comprises: the end 3 in rubber sole 1, PU, upper of a shoe 4, Zhen Meibu bottom of intermediate layer 2, Zhen Meibu bottom of intermediate layer 2 compound folder to be connected in rubber sole 1 and PU at the end 3 the bonding Novel labor protection footwear being combined into compound sole.

See accompanying drawing 2-Fig. 3, described Zhen Meibu bottom of intermediate layer 2 is bottom of intermediate layers 2 that the mold pressing matched with rubber sole die face of being made up of weft-knitted Zhen Meibu mold pressing has the curvature face of concavo-convex reinforced company access slot; Zhen Meibu bottom of intermediate layer 2 includes a folding formed along limit 8 and several ellipticity tongue and groove 7, trapezoidal tongue and groove 6, oblate shape tongue and groove 5 and irregular tongue and groove.

Claims

1. a Labor protection shoes for NEW TYPE OF COMPOSITE sole, it comprises the end (3) in rubber sole (1), PU, upper of a shoe (4); It is characterized in that, also comprise Zhen Meibu bottom of intermediate layer (2), Zhen Meibu bottom of intermediate layer (2) compound is pressed from both sides to be connected in rubber sole (1) and PU and is combined into compound sole between the end (3).

2. the Labor protection shoes of NEW TYPE OF COMPOSITE sole according to claim 1, it is characterized in that, Zhen Meibu bottom of intermediate layer (2) is the bottom of intermediate layer that the mold pressing matched with rubber sole (1) die face of being made up of weft-knitted Zhen Meibu mold pressing has the curvature face of concavo-convex reinforced company access slot.