CN101972048A

CN101972048A - Safety protective clothing for driver and passenger of carrier vehicle in mining area

Info

Publication number: CN101972048A
Application number: CN 201010501416
Authority: CN
Inventors: 井石磙; 王斌; 高延民
Original assignee: China Molybdenum Co Ltd
Current assignee: China Molybdenum Co Ltd
Priority date: 2010-09-30
Filing date: 2010-09-30
Publication date: 2011-02-16
Anticipated expiration: 2030-09-30
Also published as: CN101972048B

Abstract

The invention relates to protective clothing, in particular to safety protective clothing for a driver and a passenger of a carrier vehicle in a mining area. Airtight hot-pressing processing is performed on the edge of the protective clothing; a check valve (3) at the end of an external pipeline (4) is communicated with the gas outlet pipe of a compressed gas bottle (6); the roots of the check valve and the gas outlet pipe of the compressed gas bottle are provided with supports (8); the upper end of a stretched spring (13) is pressed against the bottom of the compressed gas bottle; the lower end of the stretched spring is connected with one end of a connecting line (12); and the other end of the connecting line is fixedly connected with a connecting sleeve (15) at the end of the external pipeline. The protective clothing is designed into an inflatable airbag, when accidents happen, an external connecting line which is connected with other positions of a vehicle body in advance makes the supports separated from the gas outlet of the gas bottle when driven by gravity, the connecting line is strained under the action of the stretched spring, the check valve in the external pipeline is communicated with the compressed gas bottle, the protective clothing starts inflating and forms a protective layer, so that the bodies of the driver and the passenger are protected from being damaged.

Description

A kind of mining area carrier vehicle driver and crew security protection clothing

[technical field]

The present invention relates to a kind of vest, the anti-injury security protection clothing when especially relating to a kind of mining area carrier vehicle driver and crew and overturn accident occurring.

[background technology]

Known, in the ore deposit production procedure in the open ore being transported out the mining area is the work that must do and since the turnover of glory-hole mining area be mostly be based upon provisional and the gradient, the very nonstandard temporary road of having a lot of social connections on; Not only abnormally dangerous but also need have certain driving technology, but in the daily transportation of ore, meet bad weather or when human pilot is divert one's attention or vehicle goes wrong, the appearance accident can hardly be avoided, present dilly is provided with air bag system mostly, can partly dissolve the impulsive force of coming to the place ahead, but the mine vehicle does not but have this set, this is that air bag system can't overcome the personal injury in this uncertain attack orientation owing to vehicle most accident in mine is that overturning, vehicle fall to the floor.

[summary of the invention]

In order to realize described goal of the invention, the invention discloses a kind of mining area carrier vehicle driver and crew security protection clothing, the present invention's clothes are set to air bag, and when accident occurring, vest begins inflation and forms overcoat, and protection driver and crew health escapes injury.

For achieving the above object, the present invention adopts following technical scheme:

A kind of mining area carrier vehicle driver and crew security protection clothing, described vest is jacket shape or vest shape structure, vest open front place in jacket shape or vest shape structure is set to slide fastener or clasp, described vest is to form full cavity between whole garment surface, the inner face and make airtight hot-pressing processing in edge, on garment surface, inner face, evenly be distributed with the plurality of fixed passage, fixedly the outer end of passage compresses garment surface, and fixedly the inner of passage compresses inner face; On any part of described garment surface, be provided with at least one external pipeline, end at external pipeline is provided with check valve, described gas cylinder pocket is arranged on any side of external pipeline, the escape pipe of the check valve UNICOM pressurized gas bottle of described external pipeline end, between the root of check valve and pressurized gas bottle escape pipe, be provided with supporter, the supporter exterior face connects an end of external line, bottom at pressurized gas bottle is provided with back-moving spring, the upper end of described back-moving spring withstands on the bottom of pressurized gas bottle, the lower end of back-moving spring connects an end of connecting line, and the adapter sleeve of the other end of connecting line and external pipeline end is affixed.

Described mining area carrier vehicle driver and crew security protection clothing, at the middle part of pressurized gas bottle socket middle part locating ring, the ring that passes of the middle part outside equidistant even portion of locating ring is passed at the middle part of described connecting line.

Described mining area carrier vehicle driver and crew security protection clothing, cloth adopt the existing identical material cloth of safe automobile air bag.

Compressed Gas in the described mining area carrier vehicle driver and crew security protection clothing, pressurized gas bottle is a carbon dioxide.

Described mining area carrier vehicle driver and crew security protection clothing, described supporter are " C " shape ring.

Owing to adopted technique scheme, the present invention to have following beneficial effect:

Carrier vehicle driver and crew security protection clothing in mining area of the present invention is set to air bag by clothes; during the appearance accident; by the external line that is connected other position of car body in advance under the drive of gravity; make supporter break away from the gas outlet of gas cylinder; at this moment back-moving spring effect makes the connecting line tension; check valve in the external pipeline is connected pressurized gas bottle, and vest begins inflation and forms overcoat, and protection driver and crew health escapes injury.

[description of drawings]

Fig. 1 is a structural representation of the present invention;

Fig. 2 is an air bag form structural representation of the present invention;

Fig. 3 is that pressurized gas bottle of the present invention is fastening, the releasing structure schematic diagram;

Among the figure: 1, fixing passage; 2, garment surface; 3, check valve; 4, external pipeline; 5, gas cylinder pocket; 6, pressurized gas bottle; 7, inner face; 8, supporter; 9, external line; 10, pass ring; 11, middle part locating ring; 12, connecting line; 13, back-moving spring; 14, cavity; 15, adapter sleeve.

[specific embodiment]

Can explain the present invention in more detail by the following examples, the present invention is not limited to the following examples, discloses purpose of the present invention and is intended to protect all changes and improvements in the scope of the invention;

In conjunction with the accompanying drawings 1, mining area carrier vehicle driver and crew security protection clothing described in 2 or 3, described vest is jacket shape or vest shape structure, vest open front place in jacket shape or vest shape structure is set to slide fastener or clasp, cloth adopts the existing identical material cloth of safe automobile air bag just can, described vest is whole garment surface 2, form full cavity 14 between the inner face 7 and make airtight hot-pressing processing in edge, at garment surface 2, evenly be distributed with plurality of fixed passage 1 on the inner face 7, fixedly the outer end of passage 1 compresses garment surface 2, and fixedly the inner of passage 1 compresses inner face 7; On any part of described garment surface 2, be provided with at least one external pipeline 4, be provided with check valve 3 in the end of external pipeline 4, described gas cylinder pocket 5 is arranged on any side of external pipeline 4, the escape pipe of check valve 3 UNICOM's pressurized gas bottles 6 of described external pipeline 4 ends, between the root of check valve 3 and pressurized gas bottle 6 escape pipes, be provided with " C " shape annular support body 8, wherein " C " shape annular support body 8 is in order to break away from pressurized gas bottle 6 escape pipes, so that guarantee inflation to vest, supporter 8 exterior faces connect an end of external line 9, be provided with back-moving spring 13 in the bottom of pressurized gas bottle 6, the upper end of described back-moving spring 13 withstands on the bottom of pressurized gas bottle 6, the lower end of back-moving spring 13 connects an end of connecting line 12, and the adapter sleeve 15 of the other end of connecting line 12 and external pipeline 4 ends is affixed; Locating ring 11 in the middle part of the socket of the middle part of pressurized gas bottle 6, the middle part of described connecting line 12 pass passing of middle part locating ring 11 outside equidistant even portions and encircle 10.

Owing to consider when accident occurring and may occur fire simultaneously, be Compressed Gas in the pressurized gas bottle 6 so the present invention selects carbon dioxide for use.

Implement carrier vehicle driver and crew security protection clothing in mining area of the present invention and be set to the air bag structure by clothes, pressurized gas bottle 6 gas outlets that are connected on the vest external pipeline 4 are formed arm-to-arm by supporter 8, back-moving spring 13 and connecting line 12, the outer end of external line 9 is walked around on the connecting rod of steering wheel bottom or be connected to different parts in the driver's cabin, will inevitably significantly rock in case the overturn accident human body occurs; At this moment; by the external line 9 that is connected other position of car body in advance and under the drive that occurs in the restriction of gravity and distance; make supporter 8 break away from the gas outlet of gas cylinder; at this moment back-moving spring 13 effects make connecting line tension 12; check valve in the external pipeline 4 is connected pressurized gas bottle; vest begins inflation and forms the air-bag type protection layer, and protection driver and crew health escapes injury.

Wherein the outlet nozzle of pressurized gas bottle 6 is patent " CN90203334.4 (gas lighter air injection opening) " disclosed structure or similarly pushes the air injection opening structure of giving vent to anger.

Part not in the detailed description of the invention is a prior art.

Claims

1. mining area carrier vehicle driver and crew security protection clothing, described vest is jacket shape or vest shape structure, vest open front place in jacket shape or vest shape structure is set to slide fastener or clasp, it is characterized in that: described vest is to form full cavity (14) between whole garment surface (2), the inner face (7) and make airtight hot-pressing processing in edge, on garment surface (2), inner face (7), evenly be distributed with plurality of fixed passage (1), fixedly the outer end of passage (1) compresses garment surface (2), and fixedly the inner of passage (1) compresses inner face (7); On any part of described garment surface (2), be provided with at least one external pipeline (4), be provided with check valve (3) in the end of external pipeline (4), described gas cylinder pocket (5) is arranged on any side of external pipeline (4), the escape pipe of check valve (3) UNICOM's pressurized gas bottle (6) of described external pipeline (4) end, between the root of check valve (3) and pressurized gas bottle (6) escape pipe, be provided with supporter (8), supporter (8) exterior face connects an end of external line (9), be provided with back-moving spring (13) in the bottom of pressurized gas bottle (6), the upper end of described back-moving spring (13) withstands on the bottom of pressurized gas bottle (6), the lower end of back-moving spring (13) connects an end of connecting line (12), and the adapter sleeve (15) of the other end of connecting line (12) and external pipeline (4) end is affixed.

2. carrier vehicle driver and crew security protection clothing in mining area according to claim 1, it is characterized in that: at the middle part of pressurized gas bottle (6) socket middle part locating ring (11), what the outside equidistant even portion of middle part locating ring (11) was passed at the middle part of described connecting line (12) passes ring (10).

3. carrier vehicle driver and crew security protection clothing in mining area according to claim 1 is characterized in that: the Compressed Gas in the pressurized gas bottle (6) is a carbon dioxide.

4. carrier vehicle driver and crew security protection clothing in mining area according to claim 1 is characterized in that: described supporter (8) is " C " shape ring.