CN205337787U

CN205337787U - Fire prevention operation shoes

Info

Publication number: CN205337787U
Application number: CN201521117590.2U
Authority: CN
Inventors: 吴树新
Original assignee: TIANJIN TIANXING KESHENG LEATHER PRODUCTS Co Ltd
Current assignee: TIANJIN TIANXING KESHENG LEATHER PRODUCTS Co Ltd
Priority date: 2015-12-28
Filing date: 2015-12-28
Publication date: 2016-06-29
Anticipated expiration: 2025-12-28

Abstract

The utility model provides a fire prevention operation shoes, includes that shoes are personally experienced sth. Part of the body, the sole, compound in the flame retardant coating that the external whole cladding one deck of shoes was made by flameresistant material, flame retardant coating have the insulating layer, handles and answer letters and close the steelhead identical with the tip shape in the internal front end tip position of shoes, the compound inoxidizing coating that has the one deck to make by thermal insulation material of sole surface, the system has one deck wire net intermediate layer between inoxidizing coating and the sole surface, the network structure who interweaves and be processed into is violently indulged for the billet to the steelhead, and this steelhead is double -deck staggered arrangement, and fretwork portion in top layer is filled in by the nexine billet, it has the kevlar fiber layer still to compound between the first structure of double -layer steel, the utility model discloses a shoes bodies front end adopts the steelhead structure of the whole instep of parcel, has satisfied workman's requirement to the protective capacities of foot when the operation. Through the buffer layer of the inside suit of steelhead, can make the workman avoid the heavy object when the operation and injure toe and instep by a crashing object simultaneously, in daily use, the buffer layer can provide toe and the unusual comfortable impression of instep simultaneously, has guaranteed the travelling comfort of these shoes bodies.

Description

A kind of fire prevention operation footwear

Technical field

This utility model relates to a kind of footwear product, especially a kind of fire prevention operation footwear.

Background technology

In people's daily life, footwear are as a kind of necessary, it is particularly important, then provide for people comfortable while, also safety guarantee must be provided for the foot of people, especially anti-firer's footwear of forest fire protection and the work in hot environment such as metallurgy, forging generally adopt the rubber boot that canvas makes, although dress is comfortable, light, but fire-retardant, effect of heat insulation is poor.Owing to working site is extremely complex, labourer in the course of the work time be commonly encountered the high temperature weight being dropped and injure the situation of instep, instep and toe by a crashing object, therefore the labourer of these industries should use the footwear with specific function to protect foot to preserve from.

Summary of the invention

The purpose of this utility model is in that to overcome the deficiencies in the prior art part, it is provided that a kind of wearing is convenient, comfortable and easy to wear, and action flexibly, takes into account the one fire prevention operation footwear of protective while possessing anti-flammability.

The purpose of this utility model is achieved through the following technical solutions:

A kind of fire prevention operation footwear, including shoe body, sole, the outer one layer of fireprotection layer being made up of fire proofing of integral coating of described shoe body, thermal insulation layer it is compounded with in fireprotection layer, shoe body Inner Front End toe-cap position is compounded with the steel toe matched with toe-cap shape, described sole surface is compounded with one layer of overcoat being made up of heat-barrier material, is shaped with layer of steel wire net sandwich between overcoat and sole surface；Described steel toe is the network structure that steel bar transverse and longitudinal intertexture is processed into, and this steel toe is double-layer staggered layout, and top layer hollow-out parts inner layer steel bar is filled up, and is also compounded with kevlar fiber layer between described clad steel header structure；Being extended to arch of foot position by shoe body top bottom this steel toe, this steel toe top entirety covers instep, is compounded with one layer of cushion inside described steel toe.

And, described cushion is made up of double-decker, and its extexine is non-woven fabrics top layer, and internal layer is elastic layer.

And, described elastic layer is the one of which composition of polyurethane foam or latex particle.

And, described fire proofing includes: asbestos fibre or aramid fiber or PBI fiber.

And, described heat-barrier material includes: polyacrylonitrile scrim becomes complex again with aluminium foil.

Advantage of the present utility model and economic effect be:

1, this utility model overcomes traditional anti-firer's footwear protectiveness and the technical barrier of anti-flammability deficiency, is adopted the steel toe structure wrapping up whole instep by shoe body front end, meets workman's requirement for the protective capacities of foot when operation.Simultaneously by the cushion of the internal suit of steel toe, workman can being made when operation to avoid weight and injure toe and instep by a crashing object, simultaneously in routine use, cushion can provide toe and the abnormal comfortable impression of instep, it is ensured that the comfortableness of this shoe body.

2, this utility model is by adopting the outer one layer of fireprotection layer being made up of fire proofing of integral coating of shoe body and fireprotection layer and shoe body surface to be shaped with one layer of thermal insulation layer being made up of heat-barrier material, the requirement for anti-flammability of the shoe body surface can be ensured, ensure that workman is when hot environment operation, the safety of foot；Meanwhile, it is compounded with between one layer of overcoat being made up of heat-barrier material and overcoat and sole surface by sole surface and is shaped with layer of steel wire netting wire net sandwich, hot environment can be avoided for the damage of sole, add the puncture resistant ability of sole.

3, this utility model is by adopting the steel toe of double-deck interwoven mesh steel bar structure composition, the comfortableness of shoe body front end can be effectively improved, steel bar pilotaxitic texture is adopted to alleviate the weight of anterior steel toe while improve the impact resistance of steel toe, and between two-layer steel toe, it is also added into kevlar fiber layer, anti-puncture ability is improved further, in the middle of actually used, can effectively stop forward and oblique puncture thing.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model (broken section)；

Fig. 2 is the layer structure schematic diagram of this utility model cushion；

Fig. 3 is the top view of this utility model steel toe；

Fig. 4 is the layer structure schematic diagram of this utility model steel toe.

Detailed description of the invention

For content of the present utility model, feature and effect can be further appreciated that, hereby enumerate following example, and it is as follows to coordinate accompanying drawing to describe in detail.It should be noted that the present embodiment is illustrative, it not determinate, it is impossible to thus limit protection domain of the present utility model.

According to Fig. 1-4, a kind of fire prevention operation footwear, including shoe body 1, sole 2, the fireprotection layer 3 that the outer integral coating one layer of described shoe body is made up of fire proofing, thermal insulation layer 4 it is compounded with in fireprotection layer, shoe body Inner Front End toe-cap position is compounded with the steel toe 5 matched with toe-cap shape, and described sole surface is compounded with one layer of overcoat being made up of heat-barrier material 7, is shaped with layer of steel wire net sandwich 8 between overcoat and sole surface；Described steel toe is the network structure that steel bar transverse and longitudinal intertexture is processed into, and this steel toe is double-layer staggered layout, and top layer 11 hollow-out parts inner layer 13 steel bar is filled up, and is also compounded with kevlar fiber layer 12 between described clad steel header structure；Being extended to arch of foot position by shoe body top bottom this steel toe, this steel toe top entirety covers instep, is compounded with one layer of cushion 6 inside described steel toe.

And, described cushion is made up of double-decker, and its extexine is non-woven fabrics top layer 9, and internal layer is elastic layer 10.Described elastic layer is the one of which composition of polyurethane foam or latex particle.Described fire proofing includes: asbestos fibre or aramid fiber or PBI fiber.Described heat-barrier material includes: polyacrylonitrile scrim becomes complex again with aluminium foil.

Claims

1. fire prevention operation footwear, including shoe body, sole, the outer one layer of fireprotection layer being made up of fire proofing of integral coating of described shoe body, thermal insulation layer it is compounded with in fireprotection layer, shoe body Inner Front End toe-cap position is compounded with the steel toe matched with toe-cap shape, described sole surface is compounded with one layer of overcoat being made up of heat-barrier material, is shaped with layer of steel wire net sandwich between overcoat and sole surface；Described steel toe is the network structure that steel bar transverse and longitudinal intertexture is processed into, it is characterised in that: this steel toe is double-layer staggered layout, and top layer hollow-out parts inner layer steel bar is filled up, and is also compounded with kevlar fiber layer between described clad steel header structure；Being extended to arch of foot position by shoe body top bottom this steel toe, this steel toe top entirety covers instep, is compounded with one layer of cushion inside described steel toe.

2. a kind of fire prevention operation footwear according to claim 1, it is characterised in that: described cushion is made up of double-decker, and its extexine is non-woven fabrics top layer, and internal layer is elastic layer.

3. a kind of fire prevention operation footwear according to claim 1 and 2, it is characterised in that: described elastic layer is the one of which composition of polyurethane foam or latex particle.

4. a kind of fire prevention operation footwear according to claim 1, it is characterised in that: described fire proofing includes: asbestos fibre or aramid fiber or PBI fiber.

5. a kind of fire prevention operation footwear according to claim 1, it is characterised in that: polyacrylonitrile scrim becomes complex again with aluminium foil.