CN107478094A - A kind of new clearance protector - Google Patents
A kind of new clearance protector Download PDFInfo
- Publication number
- CN107478094A CN107478094A CN201710802658.8A CN201710802658A CN107478094A CN 107478094 A CN107478094 A CN 107478094A CN 201710802658 A CN201710802658 A CN 201710802658A CN 107478094 A CN107478094 A CN 107478094A
- Authority
- CN
- China
- Prior art keywords
- open
- porous metal
- explosion
- pushing plate
- proof
- Prior art date
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
- F41H1/00—Personal protection gear
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The present invention provides a kind of new clearance protector, including chest protector part, the chest protector part is made up 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, the first open-porous metal layer is sequentially provided with inside explosion-proof casing between two limiting plates from inside to outside, second open-porous metal layer and push pedal, the first open-porous metal layer is mutually put together by some pieces of open-porous metal body phases, 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 formed in one, slidable connection between the both sides of the push pedal and limiting plate.The present invention uses new Unique physical design, and good explosive-proof protector can be carried out to wear one member.
Description
Technical field
The present invention relates to a kind of Individual protection equitment, particularly a kind of new clearance protector.
Background technology
Clearance refers to search for and cleared 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 generally 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 mine-clearing operation condition of the injury caused when occurring unexpected, engineer carry out must be provided with mine sweeping protective outfit during artificial clearance, generally 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 protected in suit
It is particularly important, but the chest protector part in existing protective garment uses single integral type armour more, shock-absorbing capacity is poor, by
Easily more serious vibrations are produced during blast wave impact to wearer to injure.
The content of the invention
For overcome the deficiencies in the prior art, the invention provides a kind of new clearance protector, and it has excellent delay
Punching performance, it can effectively avoid blast wave grievous injury to caused by human body.
The technical solution adopted for the present invention to solve the technical problems is：A kind of new clearance protector, including chest protector part,
The chest protector part is made up of internal layer cushion and outer layer explosion-proof layer, and the explosion-proof layer includes the explosion-proof casing of front openings, explosion-proof
Enclosure interior both sides are respectively equipped with limiting plate, form deformation space between the side of limiting plate and explosion-proof casing, between two limiting plates
The first open-porous metal layer, the second open-porous metal layer and push pedal, first perforate are sequentially provided with inside explosion-proof casing from inside to outside
Metal level is mutually put together by some pieces of open-porous metal body phases, and the aperture of each open-porous metal body and porosity are among explosion-proof casing
Gradually increase to both sides, liquid resin is filled with the hole of each open-porous metal body, the second open-porous metal layer is one
It is body formed, slidable connection between the both sides of the push pedal and limiting plate.
Preferably, the push pedal is made up 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 reinforcements are additionally provided between push pedal 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 positive effect of the present invention：There is good protection to make to human chest for the setting of cushion of the invention first
With its used superhigh molecular weight polyethylene fibers suede has splendid damping explosion-proof performance.Secondly, the present invention is using unique
Explosion-proof layer design, double-deck push pedal forms shock-absorbing space, and it combines the second open-porous metal layer, and blast wave can be carried out tentatively
Absorption buffering, simultaneously, blast wave promote push pedal slide, the second open-porous metal layer and the first open-porous metal layer are squeezed
Pressure, the first open-porous metal layer deformation energy-absorbing, while arc push pedal both sides produce side pressure to limiting plate, limiting plate is into deformation space
Inclination and distortion, the first open-porous metal layer, which is squeezed, to be also deformed, and its internal fluid resin is extruded from both sides by force, with this
To absorb the energy of neutralizing blast wave.In addition, being designed with for arc explosion-proof layer is beneficial to wave direction both sides split-up of exploding, and in
Between position open-porous metal body due to porosity and aperture it is relatively small, it is less susceptible to extrude compared to the open-porous metal bodies of both sides
Deformation, therefore the open-porous metal body of both sides is more yielding and increase the radian of explosion-proof layer in the impact process by blast wave, from
And advantageously disperse in blast wave direction both sides, direct impact of the blast wave to human body is greatly decreased.As one of key point, sheet
Invention fills fluid resin in the hole of open-porous metal body, effectively increases the toughness and springform of the first open-porous metal layer
Amount, be advantageous to the damping to a large amount of blast wave energies and absorb.In a word, the present invention uses new Unique physical design, can be right
Wear one member carries out good explosive-proof protector.
Brief description of the drawings
Fig. 1 is the structural representation of new clearance protector described in embodiment；
Fig. 2 is the structural representation 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 structural representation of push pedal described in embodiment.
Embodiment
Below in conjunction with the accompanying drawings to a preferred embodiment of the present invention will be described in detail.
Referring to figs. 1 to Fig. 4, the preferred embodiment of the present invention provides a kind of new clearance protector, including chest protector part, the shield
Chest piece is made up of internal layer cushion 1 and outer layer explosion-proof layer, and the explosion-proof layer includes the explosion-proof casing 2 of front openings, explosion-proof casing 2
Internal both sides are respectively equipped with limiting plate 6, form deformation space 7 between the side of limiting plate 6 and explosion-proof casing, between two limiting plates 6
The first open-porous metal layer 3, the second open-porous metal layer 4 and push pedal 5 are sequentially provided with inside explosion-proof casing from inside to outside, described first opens
Mesoporous 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 from explosion-proof shell
Gradually increase to both sides among body, liquid resin, second open-porous metal are filled with the hole of each open-porous metal body
Layer 4 is formed in one, slidable connection between the both sides of the push pedal 5 and limiting plate 6.
As shown in Figure 3 and Figure 4, the push pedal is made up 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 reinforcements 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 of the present invention is placed in protecting band.
Certainly, it is other to can be applied in leg protecting component, armlet part etc. to design philosophy of the invention except applying in addition to chest protector part
Protect in the component of suit.
This product can carry out good explosive-proof protector using unique structure design to wear one member.
Above-described is only the preferred embodiments of the present invention, should be understood that the explanation of above example is simply used
In help understand the present invention method and its core concept, the protection domain being not intended to limit the present invention, it is all the present invention
Any modification for being made within thought and principle, equivalent substitution etc., should be included in the scope of the protection.
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, first is sequentially provided with from inside to outside inside the explosion-proof casing between two limiting plates
Open-porous metal layer, the second open-porous metal layer and push pedal, the first open-porous metal layer is by some pieces of mutual splits of open-porous metal body phase
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 formed in one, between the both sides of the push pedal and limiting plate
Slidable connection.
A kind of 2. new clearance protector according to claim 1, it is characterised in that：The push pedal has inner pushing plate and extrapolation
Plate forms, and shock-absorbing space is left between inner pushing plate and outer pushing plate, and some reinforcements, 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 1, it is characterised in that：Open-work on the inner pushing plate with it is outer
Open-work in push pedal 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 |
|---|---|---|---|
| CN201710802658.8A CN107478094B (en) | 2017-09-08 | 2017-09-08 | Novel mine sweeping protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710802658.8A CN107478094B (en) | 2017-09-08 | 2017-09-08 | Novel mine sweeping protector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107478094A true CN107478094A (en) | 2017-12-15 |
| CN107478094B CN107478094B (en) | 2023-04-25 |
Family
ID=60583680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710802658.8A Active CN107478094B (en) | 2017-09-08 | 2017-09-08 | Novel mine sweeping protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107478094B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07243796A (en) * | 1994-02-23 | 1995-09-19 | Dan Eric | Shock absorption fender |
| CN102636087A (en) * | 2012-04-05 | 2012-08-15 | 西安交通大学 | Light opened explosion-proof tank device |
| CN203550792U (en) * | 2013-06-28 | 2014-04-16 | 际华三五三九制鞋有限公司 | Mine clearance protection suit |
| CN203949564U (en) * | 2014-06-30 | 2014-11-19 | 北京普诺泰新材料科技有限公司 | Women's flak jackets |
| CN104669725A (en) * | 2015-02-05 | 2015-06-03 | 山东大学 | Hybrid-fiber multi-dimensional composite bulletproof chest inserting plate and preparation method thereof |
| RU2565563C1 (en) * | 2014-12-26 | 2015-10-20 | Олег Савельевич Кочетов | Outfit of rescuer for operation under extreme conditions |
| CN106123691A (en) * | 2016-08-22 | 2016-11-16 | 北京普凡防护科技有限公司 | A kind of novel and portable flak jackets possessing kinetic energy absorption structure |
| US20170248391A1 (en) * | 2015-07-02 | 2017-08-31 | Lars Petter Andresen | Protective Garments |
| CN207300053U (en) * | 2017-09-08 | 2018-05-01 | 北京普凡防护科技有限公司 | A kind of new clearance protector |
-
2017
- 2017-09-08 CN CN201710802658.8A patent/CN107478094B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07243796A (en) * | 1994-02-23 | 1995-09-19 | Dan Eric | Shock absorption fender |
| CN102636087A (en) * | 2012-04-05 | 2012-08-15 | 西安交通大学 | Light opened explosion-proof tank device |
| CN203550792U (en) * | 2013-06-28 | 2014-04-16 | 际华三五三九制鞋有限公司 | Mine clearance protection suit |
| CN203949564U (en) * | 2014-06-30 | 2014-11-19 | 北京普诺泰新材料科技有限公司 | Women's flak jackets |
| RU2565563C1 (en) * | 2014-12-26 | 2015-10-20 | Олег Савельевич Кочетов | Outfit of rescuer for operation under extreme conditions |
| CN104669725A (en) * | 2015-02-05 | 2015-06-03 | 山东大学 | Hybrid-fiber multi-dimensional composite bulletproof chest inserting plate and preparation method thereof |
| US20170248391A1 (en) * | 2015-07-02 | 2017-08-31 | Lars Petter Andresen | Protective Garments |
| CN106123691A (en) * | 2016-08-22 | 2016-11-16 | 北京普凡防护科技有限公司 | A kind of novel and portable flak jackets possessing kinetic energy absorption structure |
| CN207300053U (en) * | 2017-09-08 | 2018-05-01 | 北京普凡防护科技有限公司 | A kind of new clearance protector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107478094B (en) | 2023-04-25 |
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