CN207300053U - A kind of new clearance protector - Google Patents
A kind of new clearance protector Download PDFInfo
- Publication number
- CN207300053U CN207300053U CN201721144195.2U CN201721144195U CN207300053U CN 207300053 U CN207300053 U CN 207300053U CN 201721144195 U CN201721144195 U CN 201721144195U CN 207300053 U CN207300053 U CN 207300053U
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- CN
- China
- Prior art keywords
- open
- explosion
- porous metal
- plate
- proof
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The utility model provides a kind of new clearance protector, including chest protector part, the chest protector part is made of internal layer cushion and outer layer explosion-proof layer, the explosion-proof layer includes the explosion-proof casing of front openings, both sides are respectively equipped with limiting plate inside explosion-proof casing, deformation space is formed between the side of limiting plate and explosion-proof casing, it is equipped with the first open-porous metal layer inside explosion-proof casing between two limiting plates successively from inside to outside, second open-porous metal layer and push plate, the first open-porous metal layer is mutually put together by some pieces of open-porous metal bodies, the aperture of each open-porous metal body and porosity gradually increase among explosion-proof casing to both sides, liquid resin is filled with the hole of each open-porous metal body, the second open-porous metal layer is integrally formed, slidable connection between the both sides of the push plate and limiting plate.The utility model uses new Unique physical design, and good explosive-proof protector can be carried out to wear one member.
Description
Technical field
A kind of Individual protection equitment is the utility model is related to, particularly a kind of new clearance protector.
Background technology
Clearance refers to search for and clears land mines, the action of submarine mine and other explosives, the purpose is to ensure army's action from
By the safety with resident's lives and properties, recover normal production and orders of life as early as possible.In the main means of one's own side area clearance
It is artificial clearance, i.e., the explosives such as land mine, submarine mine and unexploded bomb is failed with manual method, or removed, destroyed.
Artificial clearance is earliest and so far still in the easy reliable minesweeping method of one kind used, is usually had by training
The personnel of element or unit implement.Army's special working suit belongs to one kind of protective garment, is that military personnel wear when performing special service
The standard work clothes, it is to ensure the safety that special service personnel work in harmful human body environment that it, which is acted on,.Effectively to mitigate
The condition of the injury caused during accident occurs for mine-clearing operation, and engineer carries out must be provided with mine sweeping protective outfit during artificial clearance, usually bag
Include Boots against mines, protective helmet and protection suit：Helmet body is connected as a single entity with mask, as head, the protection main body of face；Mask
Combine protection neck with the upper dress for protecting suit；Upper dress, lower dress and Boots against mines are three independent protection main bodys, upper dress and lower dress
Joint protection chest, crotch, leg；Lower dress combines protection ankle, foot with Boots against mines.Wherein, the chest protector part in suit is protected
It is particularly important, but the chest protector part in existing protective garment uses single integral type armour more, cushion performance is poor, is subject to
Easily more serious vibrations are produced during explosion wave impact to wearer to injure.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides a kind of new clearance protector, it is with excellent
Cushion performance, can effectively avoid blast wave grievous injury caused by human body.
Technical solution is used by the utility model solves its technical problem：A kind of new clearance protector, including shield
Chest piece, the chest protector part are made of internal layer cushion and outer layer explosion-proof layer, and the explosion-proof layer includes the explosion-proof casing of front openings,
Both sides are respectively equipped with limiting plate inside explosion-proof casing, and deformation space, two limiting plates are formed between the side of limiting plate and explosion-proof casing
Between explosion-proof casing inside be equipped with the first open-porous metal layer, the second open-porous metal layer and push plate successively from inside to outside, described first
Open-porous metal layer is mutually put together by some pieces of open-porous metal bodies, and the aperture of each open-porous metal body and porosity are from explosion-proof casing
Centre gradually increases to both sides, and liquid resin, the second open-porous metal layer are filled with the hole of each open-porous metal body
It is integrally formed, slidable connection between the both sides of the push plate and limiting plate.
Preferably, the push plate is made of inner pushing plate and outer pushing plate, and shock-absorbing space is left between inner pushing plate and outer pushing plate, and interior
Some reinforcing ribs are additionally provided between push plate and outer pushing plate, some open-works are respectively equipped with inner pushing plate and outer pushing plate.
Preferably, the open-work on the open-work and outer pushing plate on the inner pushing plate alternates stagger setting.
Preferably, the distance between adjacent said rib is 1~2cm.
Preferably, the cushion is formed by stacking by 3~5 layers of superhigh molecular weight polyethylene fibers suede.
Preferably, the liquid resin is liquid rosin resin.
The good effect of the utility model：The setting of the cushion of the utility model has well human chest first
Protective effect, its used superhigh molecular weight polyethylene fibers suede have splendid damping explosion-proof performance.Secondly, this practicality is new
Type forms shock-absorbing space using unique explosion-proof layer design, double-deck push plate, it combines the second open-porous metal layer, can be to explosion
Ripple carries out preliminary absorption buffering, and simultaneously, blast wave promotes push plate to slide, to the second open-porous metal layer and the first perforate gold
Belong to layer extruded, the first open-porous metal layer deformation energy-absorbing, while arc push plate both sides to limiting plate produce side pressure, limiting plate to
The tilted deformation of deformation space, the first open-porous metal layer, which is squeezed, to be also deformed, its internal fluid resin is by by force from two
Side is extruded, and the energy of neutralizing blast wave is absorbed with this.In addition, arc explosion-proof layer is designed with beneficial to explosion wave direction both sides point
Transfer is dissipated, and the open-porous metal body in centre position is since porosity and aperture are relatively small, it compares open-porous metal body of both sides
It is less susceptible to crimp, therefore the open-porous metal body of both sides is more yielding and increase explosion-proof in the impact process by blast wave
The radian of layer, disperses so as to be more conducive to explosion wave direction both sides, and direct impact of the blast wave to human body is greatly decreased.As pass
One of key point, the utility model fills fluid resin in the hole of open-porous metal body, effectively increases the first open-porous metal layer
Toughness and elasticity modulus, be conducive to the damping to a large amount of explosion wave energies and absorb.In short, the utility model is using new only
Special structure design, can carry out wear one member good explosive-proof protector.
Brief description of the drawings
Fig. 1 is the structure diagram of new clearance protector described in embodiment；
Fig. 2 is the structure diagram inside explosion-proof casing described in embodiment；
Fig. 3 is the partial enlargement structural representation of new clearance protector described in embodiment；
Fig. 4 is the structure diagram of push plate described in embodiment.
Embodiment
The preferred embodiment of the utility model is described in detail below in conjunction with the accompanying drawings.
Referring to figs. 1 to Fig. 4, the preferred embodiment in the utility model provides a kind of new clearance protector, including chest protector part, institute
State chest protector part to be made of internal layer cushion 1 and outer layer explosion-proof layer, the explosion-proof layer includes the explosion-proof casing 2 of front openings, explosion-proof
2 inside both sides of housing are respectively equipped with limiting plate 6, and deformation space 7, two limiting plates 6 are formed between the side of limiting plate 6 and explosion-proof casing
Between explosion-proof casing inside be equipped with the first open-porous metal layer 3, the second open-porous metal layer 4 and push plate 5 successively from inside to outside, described
One open-porous metal layer 3 is mutually put together by some pieces of open-porous metal bodies 8, and the aperture of each open-porous metal body 8 and porosity are certainly anti-
Gradually increase to both sides among quick-fried housing, liquid resin, second perforate are filled with the hole of each open-porous metal body
Metal layer 4 is integrally formed, slidable connection between the both sides of the push plate 5 and limiting plate 6.
As shown in Figure 3 and Figure 4, the push plate is made of inner pushing plate 9 and outer pushing plate 10, is stayed between inner pushing plate 9 and outer pushing plate 10
There is shock-absorbing space 13, and some reinforcing ribs 11 are additionally provided between inner pushing plate and outer pushing plate, if being respectively equipped with inner pushing plate and outer pushing plate
Parch 12 holes.
The open-work on open-work and outer pushing plate on the inner pushing plate alternates stagger setting.
The distance between adjacent said rib 11 is 1~2cm.
The cushion 1 is formed by stacking by 3~5 layers of superhigh molecular weight polyethylene fibers suede.
The liquid resin is liquid rosin resin.
When using this product, this product can be arranged in the armoured vest of protection suit, it is preferred that in armoured vest
Inner side set protecting band, then chest protector part described in the utility model is placed in protecting band.
Certainly, the design philosophy of the utility model can be applied in leg protecting component, armlet part etc. except applying in addition to chest protector part
In the component of other protection suits.
This product can carry out wear one member good explosive-proof protector using unique structure design.
Above-described is only the preferred embodiment of the utility model, it should be understood that the explanation of above example is only
It is the method and its core concept for being used to help understand the utility model, is not used to limit the scope of protection of the utility model,
All any modifications made within the thought and principle of the utility model, equivalent substitution etc., it is new to should be included in this practicality
Within the protection domain of type.
Claims (6)
1. a kind of new clearance protector, including chest protector part, it is characterised in that：The chest protector part is prevented by internal layer cushion and outer layer
Quick-fried layer composition, the explosion-proof layer include the explosion-proof casing of front openings, and both sides are respectively equipped with limiting plate inside explosion-proof casing, spacing
Form deformation space between the side of plate and explosion-proof casing, be equipped with first inside the explosion-proof casing between two limiting plates successively from inside to outside
Open-porous metal layer, the second open-porous metal layer and push plate, the first open-porous metal layer is by some pieces of mutual splits of open-porous metal body
Form, the aperture of each open-porous metal body and porosity gradually increase among explosion-proof casing to both sides, each open-porous metal body
Liquid resin is filled with hole, the second open-porous metal layer is integrally formed, between the both sides of the push plate and limiting plate
Slidable connection.
A kind of 2. new clearance protector according to claim 1, it is characterised in that：The push plate is by inner pushing plate and extrapolation
Plate forms, and shock-absorbing space is left between inner pushing plate and outer pushing plate, and some reinforcing ribs, inner pushing plate are additionally provided between inner pushing plate and outer pushing plate
With some open-works are respectively equipped with outer pushing plate.
A kind of 3. new clearance protector according to claim 2, it is characterised in that：Open-work on the inner pushing plate with it is outer
Open-work in push plate alternates stagger setting.
A kind of 4. new clearance protector according to claim 2, it is characterised in that：The distance between adjacent said rib is
1~2cm.
A kind of 5. new clearance protector according to any one of claim 1-4 claim, it is characterised in that：It is described
Cushion is formed by stacking by 3~5 layers of superhigh molecular weight polyethylene fibers suede.
A kind of 6. new clearance protector according to any one of claim 1-4 claim, it is characterised in that：It is described
Liquid resin is liquid rosin resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721144195.2U CN207300053U (en) | 2017-09-08 | 2017-09-08 | A kind of new clearance protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721144195.2U CN207300053U (en) | 2017-09-08 | 2017-09-08 | A kind of new clearance protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207300053U true CN207300053U (en) | 2018-05-01 |
Family
ID=62446441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721144195.2U Withdrawn - After Issue CN207300053U (en) | 2017-09-08 | 2017-09-08 | A kind of new clearance protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207300053U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107478094A (en) * | 2017-09-08 | 2017-12-15 | 北京普凡防护科技有限公司 | A kind of new clearance protector |
-
2017
- 2017-09-08 CN CN201721144195.2U patent/CN207300053U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107478094A (en) * | 2017-09-08 | 2017-12-15 | 北京普凡防护科技有限公司 | A kind of new clearance protector |
| CN107478094B (en) * | 2017-09-08 | 2023-04-25 | 北京普凡防护科技有限公司 | Novel mine sweeping protector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180501 Effective date of abandoning: 20230425 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180501 Effective date of abandoning: 20230425 |