Storing and anti-piercing labor protection boot

A technology for puncture-proof and labor protection boots, which is applied to boot legs, shoe uppers, clothing, etc., can solve the problems of not being able to obtain lighters in time, inconvenient to wear and walk around, and reduce performance, so as to reduce weight and prevent puncture. Good effect, easy to wear

Inactive Publication Date: 2013-08-21
WUJIANG DONGXIN PLASTIC PACKAGING PLANT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this invention is provided with a protective toe cap (i.e. steel cover) and an anti-piercing pad (i.e. steel plate middle layer), the steel cover is integrally formed, so the boot toe is very heavy
The anti-puncture pad is made of steel plate. After a long time of use, due to the different rigidity between the steel plate and the waterproof layer and the inner layer of insulating rubber, and because of the poor adhesion between them, the steel plate, waterproof layer and insulating rubber The separation between the inner layers leads to reduced performance and easy damage to the shoes. Moreover, due to the high rigidity of the middle layer of the steel plate, it is inconvenient to walk around and the comfort is very low. Emergency items such as lighters, medicines, and knives

Method used

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  • Storing and anti-piercing labor protection boot
  • Storing and anti-piercing labor protection boot
  • Storing and anti-piercing labor protection boot

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A storage puncture-proof labor protection boot of this embodiment, such as Figure 2-7 As shown, including the boot sole, boot toe, boot upper and boot shaft, the boot sole, boot toe, boot upper and boot shaft all include a rubber outer layer and a lining layer, the lining layer is knitted cotton, and the rubber outer layer of the boot toe The inner wall is bonded with a steel cover, the steel cover is a grid steel cover composed of three vertical ribs and three horizontal ribs, and the vertical ribs are arranged on the horizontal ribs, and the grid steel cover can withstand an impact force of not less than 250J , The pressure resistance is not less than 17KN, so it can meet the requirements of most working conditions. Since the steel cover is in the form of a mesh cover, on the one hand, it can save materials and reduce costs; on the other hand, it can reduce weight and be easy to wear. Layer bonding, the first elastic rubber layer is foam rubber, in the sole, rubber ...

Embodiment 2

[0029] The difference between this embodiment and Embodiment 1 is that this embodiment solves the problem that the boots need to be waterproof, so their sealing performance is very good, resulting in poor ventilation effect, easy to be stuffy, night sweats, so their comfort is very poor, and it is easy to make people suffer. For beriberi problems, programs such as Figure 8-11 As shown, the ventilation structure is added. The ventilation structure includes a fan with a protective cover, a power supply and a switch. The fan, power supply and switch are connected in series through wires. The cover is fixedly connected, and at the same time, the fan guard is installed between the boot toe and the boot sole, and is matched with the inner wall of the boot toe. Since the fan is installed on the inner wall of the boot toe, the fan blows out the turbid air from the boot toe through the boot barrel, Can thoroughly clean out the air inside the boots. In order to achieve a better ventil...

Embodiment 3

[0031] The difference between this embodiment and embodiment 1 is: as Figure 12As shown, the ventilation structure is an exhaust structure, and the exhaust structure includes an exhaust fan, a power supply and a switch. The exhaust fan, the power supply and the switch are connected in series through wires, and the power supply is arranged at the position of the heel of the boot sole. The switch is arranged at the position of the heel of the boot sole, or the switch is arranged on the boot shaft, the bonding part of the boot shaft is located at the rear side wall of the boot shaft, and the exhaust fan is arranged on the rear side wall of the boot shaft, because The rear side wall is the bonding place when the boot shaft is made, so it has high rigidity and can support the weight of the exhaust fan, so no additional supporting parts are needed. In order to better achieve the effect of ventilation, add an air intake pipe and an air outlet pipe, the air inlet of the air intake pi...

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PUM

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Abstract

The invention belongs to the technical field of boots in daily life, and relates to a storing and anti-piercing labor protection boot which comprises a boot bottom, a boot head, a boot vamp and a boot tube. The inner wall of a rubber outer layer of the boot head is provided with a steel shield in an adhesion mode. The steel shield is a gridding steel shield formed by three vertical ribs and three transverse ribs. The vertical ribs are arranged on the transverse ribs. A first elastic rubber layer is adhered on the inner wall of the steel shield. The rubber outer layer, a waterproof layer, an anti-piercing middle layer, an insulating rubber inner layer and a lining layer are adhered and connected from bottom to top in sequence in the boot bottom. The anti-piercing middle layer comprises two carat bulletproof fiber braiding layers. A second elastic rubber layer is arranged between the two carat bulletproof fiber braiding layers. A storage bin is arranged in a heel portion of the boot bottom. A bin door of the storage bin is arranged on the back face of the heel portion. The storing and anti-piercing labor protection boot not only has anti-piercing and storage functions, but also is light in boot head and high in comfort.

Description

technical field [0001] The invention relates to labor protection boots, belonging to the technical field of boots in daily life. Background technique [0002] Existing labor safety boots are necessary personal protective equipment for avoiding or alleviating staff's foot injuries in production and work. The safety boots of the existing structure are all provided with a protective toe cap and an anti-puncture pad to protect the feet. The protective toe cap is arranged on the boot toe of the safety boot, and the anti-puncture pad is arranged on the sole to prevent The sole of the boot was pierced by a sharp object. [0003] Patent No. 201120132786.4 discloses a kind of fire boots, such as figure 1 As shown, including the boot sole, boot toe, boot upper and boot shaft, the boot sole, boot toe, boot upper and boot shaft all include a rubber outer layer and a lining layer, the lining layer is knitted cotton, and the rubber outer layer of the boot toe The inner wall of the stee...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A43B3/02A43B21/24A43B23/10A43B23/02
Inventor 董建中
Owner WUJIANG DONGXIN PLASTIC PACKAGING PLANT
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