CN216091933U

CN216091933U - Fireproof and nuclear radiation-proof biochemical split protective clothing

Info

Publication number: CN216091933U
Application number: CN202122451295.2U
Authority: CN
Inventors: 张玉美
Original assignee: Shanghai Yanquan Security Equipment Co ltd
Current assignee: Shanghai Yanquan Security Equipment Co ltd
Priority date: 2021-10-12
Filing date: 2021-10-12
Publication date: 2022-03-22
Anticipated expiration: 2031-10-12

Abstract

The utility model belongs to the technical field of protective clothing, and particularly relates to fireproof and nuclear radiation-proof biochemical split type protective clothing. The utility model provides a biochemical split type protective clothing of fire prevention nuclear radiation protection, includes protective clothing hood, protective clothing jacket, protective clothing trousers and protective clothing gloves, protective clothing hood, protective clothing jacket, protective clothing trousers and protective clothing gloves are split type, wherein, protective clothing hood face is provided with the protection film, protective clothing jacket skin is provided with the fire-retardant flame retardant coating of fire prevention function, the connection between protective clothing hood, protective clothing jacket, protective clothing trousers and the protective clothing gloves has improved the leakproofness of each junction through the cooperation of magic law subsides.

Description

Fireproof and nuclear radiation-proof biochemical split protective clothing

Technical Field

The utility model belongs to the technical field of protective clothing, and discloses an IPC (International patent application for Industrial personal computer) class number: A41D, in particular to a fireproof and nuclear radiation-proof biochemical split protective clothing.

Background

With the rapid development of economy and the remarkable enhancement of social productivity in China, the energy field in China changes with space-covering. The orderly and reliable promotion of nuclear power construction is still the basic strategy of China, and the safe and efficient development of nuclear power is a necessary choice for fully entering the clean energy era. China will continue to develop nuclear power stations while ensuring safety. In a nuclear power station, workers are usually required to be close to peripheral facilities of a nuclear reaction furnace for maintenance, overhaul or cleaning operation, and in order to prevent the bodies of the workers from being damaged by nuclear radiation, the workers usually need to wear protective clothing for operation, and the protective clothing can be said to be the last line of defense for protecting the life safety of the workers.

The nuclear radiation protective clothing among the prior art adopts the integral type structure mostly, to the staff, dresses on the one hand and takes off very inconveniently, wastes time and energy, and on the other hand is the gas permeability relatively poor, and is uncomfortable to wear. In addition, most nuclear radiation protective clothing do not all possess fire prevention fire behavior at present to make it meet fire and damage easily, and then cause unnecessary loss easily.

Patent application No. 201020571761.X discloses a split type radiation pollution protection suit, and the suit body comprises an upper body part with a hood and a trousers part, but the suit does not have a fireproof function, and the part with the open hood is not protected by other shields, so that the face is directly exposed in the air, and the radiation protection effect on the face is not achieved.

Patent application No. 201921064906.4 discloses a nuclear radiation protective clothing suit, and this suit includes the manikin and dresses each protective member on the manikin, though this protective clothing suit can play fine radiation protection effect, but this suit structure is complicated, is unfavorable for staff's activity, and in addition, this protective clothing suit does not possess the fire prevention function equally.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the related art, the utility model provides a fireproof nuclear radiation-proof biochemical split type protective garment which comprises a protective garment head cover, a protective garment coat, protective garment trousers and protective garment gloves, wherein the protective garment head cover, the protective garment coat, the protective garment trousers and the protective garment gloves are all split type, the protective garment coat and the protective garment trousers comprise an outer layer, a middle layer and an inner layer, the outer layer is a flame-retardant heat-insulating layer, and the middle layer is a radiation-proof layer.

Preferably, the flame-retardant heat-insulating layer is made of a flame-retardant heat-insulating constant-temperature biochemical-resistant material.

Preferably, the radiation protection layer is made of tungsten-tantalum alloy or tungsten-tantalum-bismuth multi-metal alloy.

Preferably, the protective clothing head cover is provided with an observation window at the position corresponding to the face, and the observation window is internally provided with nuclear ray-proof transparent lead glass.

Preferably, the inner side surface of the nuclear-ray-proof transparent lead glass is provided with a transparent protective film.

Preferably, the front or the side of the protective clothing jacket is provided with an RFID electronic tag.

The protective film is a commercially available organic silicon modified epoxy resin film.

Preferably, the back surface of the protective clothing jacket is provided with a first reflective sticker, and the front part of the protective clothing jacket is provided with a shielding zipper.

Preferably, the front surface and the rear surface of the middle part of the cuffs at the two sides of the protective suit jacket are respectively provided with a second reflective sticker.

Preferably, the front and back surfaces of the middle parts of the two sides of the trousers of the protective suit are respectively provided with a third reflective sticker.

Preferably, the top of the protective clothing trousers is provided with a hanging strip, and the hanging strip is connected with the protective clothing trousers through a button or a buckle component.

Preferably, pockets are arranged on the left chest, the left arm and the right arm of the outer layer of the protective suit jacket.

Preferably, the material of the inner layer is a phase-change constant-temperature material.

Preferably, the surface of the glove of the protective clothing is provided with a tightening belt.

Preferably, magic pastes are arranged at the joints among the protective clothing head cover, the protective clothing coat, the protective clothing trousers and the protective clothing gloves.

Has the advantages that:

in the technical scheme, the inventor adopts the split protective clothing, so that great convenience is brought to wearing of operators on one hand, and waste caused by local damage and replacement can be effectively avoided on the other hand; by arranging the flame-retardant fireproof layer, on one hand, damage caused by fire can be effectively avoided, and on the other hand, the safety of operators can be greatly improved; the inner layer is arranged inside the inner layer, so that the wearing comfort of the operating personnel is effectively improved; the organic modified epoxy resin film on the inner layer surface of the nuclear ray-proof transparent lead glass can effectively shield nuclear radiation, so that the protection of the protective clothing on the face of a human body is improved; the identification performance of the operating personnel can be effectively improved through the reflective patches arranged on the back, the arms and the legs; through the direct cooperation of magic subsides, can effectively improve the leakproofness of junction between protective clothing hood and protective clothing jacket, protective clothing jacket and protective clothing trousers and protective clothing gloves.

Drawings

Fig. 1 is a schematic structural view of a split protective garment.

Fig. 2 is a partial cross-sectional view of a protective garment shell fabric.

Fig. 3 is a back structure diagram of the protective clothing coat.

In the figure: 100-protective clothing hood, 200-protective clothing jacket, 300-protective clothing trousers, 400-protective clothing gloves, 110-observation window, 120-nuclear ray-proof transparent lead glass, 210-outer layer, 220-middle layer, 230-inner layer, 240-first reflective sticker, 250-second reflective sticker, 260-shielding zipper, 310-third reflective sticker, 320-sling, 410-tightening belt and 500-pocket.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present invention.

Example 1

According to the embodiment of the utility model, the fireproof nuclear radiation-proof biochemical split protective clothing is provided.

Referring to fig. 1-2, the fireproof and nuclear radiation-proof biochemical split protective clothing according to the embodiment of the present invention includes a protective clothing head cover 100, a protective clothing top 200, protective clothing trousers 300, and protective clothing gloves 400, wherein the protective clothing head cover 100, the protective clothing top 200, the protective clothing trousers 300, and the protective clothing gloves 400 are all split, the protective clothing top 200 and the protective clothing trousers 300 each include an outer layer 210, a middle layer 220, and an inner layer 230, the outer layer 210 is a flame-retardant thermal-insulation layer, the flame-retardant thermal-insulation layer is made of a flame-retardant, thermal-insulation, constant-temperature, biochemical-proof material, the middle layer 220 is a radiation-proof layer, the radiation-proof layer is made of a tungsten-tantalum-bismuth multi-metal alloy, and the inner layer 230 is made of a phase-changeable, constant-temperature material. And an RFID electronic tag is arranged on the side surface of the protective clothing jacket. Pockets 500 are arranged on the left chest, the left arm and the right arm of the outer layer of the protective suit coat.

By means of the technical scheme, the protective clothing is divided into the split type, so that great convenience is brought to wearing of operators on one hand, and waste caused by local damage and replacement can be effectively avoided on the other hand; by arranging the outer layer 210 as the flame-retardant fireproof layer, on one hand, damage caused by fire can be effectively avoided, and on the other hand, the safety of operators can be greatly improved; the inner layer 230 is made of the phase-change constant-temperature material, so that the wearing comfort of the operating personnel can be effectively improved.

Referring to fig. 1 again, an observation window 110 is arranged on the protective clothing head cover 100 corresponding to the face, a nuclear ray-proof transparent lead glass 120 is arranged in the observation window 110, a commercially available transparent organic silicon modified epoxy resin film is arranged on the inner side surface of the nuclear ray-proof transparent lead glass 120, and a first magic tape is arranged on the surface of the inner layer of the bottom of the protective clothing head cover 100. The organic modified epoxy resin film on the surface of the toughened glass inner layer can effectively shield nuclear radiation, and the protection of the protective clothing on the face of a human body is improved.

Referring to fig. 1 and 3, a second magic sticker corresponding to the first magic sticker is disposed on the surface of the outer side of the top of the protective jacket 200, a first reflective sticker 240 is disposed on the surface of the back of the protective jacket 200, third magic stickers are disposed on the inner side and outer side surfaces of the bottoms of the cuffs of the two sides of the protective jacket 200, second reflective stickers 250 are disposed on the front and rear surfaces of the middle portions of the cuffs of the two sides of the protective jacket 200, and fourth magic stickers are disposed on the surface of the inner side of the lower portion of the protective jacket 200. The surface of the outer side of the top of the protective clothing trousers 300 is provided with a fifth magic paste corresponding to the fourth magic paste, the front and back surfaces of the middle parts of the two sides of the protective clothing trousers 300 are provided with third reflective pastes 310, and the inner and outer surfaces of the lower parts of the two sides of the protective clothing trousers 300 are provided with sixth magic pastes. The inner and outer side surfaces of the protective suit glove 400 are provided with seventh magic tapes corresponding to the third magic tapes, the protective suit glove 400 can be internally or externally provided with cuffs of the protective suit coat 200, and the protective suit trousers 300 can be internally or externally provided with protective shoes. The top of the protective clothing trousers 300 is provided with a hanging strip 320, the hanging strip 320 is connected with the protective clothing trousers 300 through buttons, the front part of the protective clothing jacket 200 is provided with a shielding zipper 260, and the surface of the protective clothing glove 400 is provided with a tightening belt 410. The identification performance of the operating personnel can be effectively improved through the reflective patches arranged on the back, the arms and the legs; the sealing performance of the connecting parts between the protective clothing head cover and the protective clothing jacket, between the protective clothing jacket and the protective clothing trousers and between the protective clothing gloves can be effectively improved through the direct matching of the magic tapes; the shielding zipper is arranged at the front part of the protective clothing jacket, so that great convenience is brought to wearing of workers; through being provided with the tightening belt on protective clothing gloves surface, can effectively improve the comfort level of staff when wearing gloves and prevent droing of gloves in the operation process.

The above description is only exemplary of the present invention, and is not intended to limit the present invention in any way, and any modifications, equivalents, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a biochemical split type protective clothing of fire prevention nuclear radiation protection which characterized in that: the protective clothing comprises a protective clothing head cover (100), a protective clothing coat (200), protective clothing trousers (300) and protective clothing gloves (400), wherein the protective clothing head cover (100), the protective clothing coat (200), the protective clothing trousers (300) and the protective clothing gloves (400) are all split, the protective clothing coat (200) and the protective clothing trousers (300) comprise an outer layer (210), a middle layer (220) and an inner layer (230), the outer layer (210) is a flame-retardant heat-insulating layer, and the middle layer (220) is a radiation-proof layer.

2. The biochemical split protective clothing capable of preventing fire and nuclear radiation according to claim 1, wherein the protective clothing head cover (100) is provided with a viewing window (110) corresponding to the face, and nuclear-ray-proof transparent lead glass (120) is arranged in the viewing window (110).

3. The biochemical split protective clothing capable of preventing fire and nuclear radiation according to claim 2, wherein the front or the side of the upper outer clothing of the protective clothing is provided with an RFID electronic tag.

4. The biochemical split protective clothing for preventing fire and nuclear radiation according to claim 1, wherein the back surface of the coat (200) of the protective clothing is provided with a first reflective sticker (240), and the front part of the coat (200) of the protective clothing is provided with a shielding zipper (250).

5. The biochemical split protective clothing for preventing fire and nuclear radiation according to claim 4, wherein the front and back surfaces of the middle of the cuffs at both sides of the upper garment (200) of the protective clothing are provided with second reflective stickers (260).

6. The biochemical split protective clothing for preventing fire and nuclear radiation according to claim 1, wherein the front and back surfaces of the middle parts of the two sides of the trousers (300) of the protective clothing are provided with third reflective stickers (310).

7. The biochemical split protective clothing for preventing fire and nuclear radiation according to claim 1, wherein the top of the trousers (300) is provided with a hanging strip (320), and the hanging strip (320) is connected with the trousers (300) through a button or a plug-in component.

8. The biochemical split protective clothing capable of preventing fire and nuclear radiation according to claim 1, wherein pockets are arranged on the left chest, the left arm and the right arm of the outer layer of the upper outer layer of the protective clothing.

9. The biochemical split protective clothing for preventing fire and nuclear radiation according to claim 1, wherein the surface of the glove (400) of the protective clothing is provided with a tightening belt (410).

10. The biochemical split protective clothing for preventing fire and nuclear radiation according to claim 1, wherein magic tapes are arranged at the joints among the protective clothing head cover (100), the protective clothing coat (200), the protective clothing trousers (300) and the protective clothing gloves (400).