CN1955630A - Seizing device - Google Patents
Seizing device Download PDFInfo
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- CN1955630A CN1955630A CN 200510114629 CN200510114629A CN1955630A CN 1955630 A CN1955630 A CN 1955630A CN 200510114629 CN200510114629 CN 200510114629 CN 200510114629 A CN200510114629 A CN 200510114629A CN 1955630 A CN1955630 A CN 1955630A
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- emission
- air flue
- trap setting
- chamber
- opening
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Abstract
A catching device is prepared as containing high intensity net in containing cavity, setting multiple bullet at emitting opening of emitting air channel separately, using power providing mechanism to supply high pressure air suddenly under control to shoot said bullets out from said opening, bringing and expanding high intensity net out from said containing cavity through connection line for catching article to be caught.
Description
Technical field
The present invention relates to a kind of guard or protective device, especially for apprehending a criminal or the device of the beast of prey.
Background technology
Because the criminal offense rate constantly raises, the case of similar theft or robbery happens occasionally.When the police or security personnel directly in the face of criminal's fight process, as wrestling with the nearly body of criminal, may make the police or security personnel that the danger that self comes to harm is arranged, also might be not guilty on every side because of fearing to injure, the police or security personnel can't be shot easily, cause criminal to escape easily from the spot.
In addition, during in the face of fierce fowl huge beast, fireman or environmental protection personnel also have the danger that self is subjected to similar injury.
Prior art CN 2541812Y (bulletin on March 26th, 2003) discloses a kind of anti-riot catcher, its characteristics are equipped with the high strength silk screen for holding in the webmaster, the bullet that is equipped with in the shell hole of being opened on this silk screen and the emitting head links to each other, gas cylinder or reaction gas cylinder and trigger mechanism are housed below emitting head, utilize the gases at high pressure or the differential responses thing of the interior notes that gas cylinder contains to be power source by the gas that chemical reaction produces, promote trigger mechanism the bullet in the emitting head shell hole is penetrated, and take out of and cover criminal after the high strength silk screen that links to each other with bullet is the ejaculation of parabolic umbrella.
Aforesaid known technology is to adopt the hand-held design; Secondly, hold in the webmaster high strength silk screen and emitting head are housed simultaneously, the resistance that forms in shell hole is very big, cause trigger mechanism excessive or not enough and influence range to the thrust of bullet, in same pipeline, bullet and high strength net are launched, must provide than high thrust to overcome bigger resistance, for example need to reach 25kg/cm
2Or above thrust; In addition, also high strength silk screen and emitting head are housed simultaneously, easily make the inhomogeneous and easy generation of shell hole thrust block bullet and cause malfunction and failure because of holding in the webmaster.
Summary of the invention
The present invention at first improves prior art, and the needs of public security problems such as domestic theft of foundation or robbery, and increase can improve the design of catching the success rate and the degree of accuracy.
The object of the present invention is to provide a kind of trap setting, this trap setting comprises: a high strength net, and this high strength net net is provided with a plurality of end points, and by connecting line these end points is connected to a plurality of bullets respectively; Trigger mechanism, this trigger mechanism comprises: one is used to take in the chamber that takes in of above-mentioned high strength net, surround the described emission air flue that the chamber lateral surface is provided with of taking in, described emission air flue is provided with a plurality of emission openings on the above-mentioned opening direction of taking the chamber in, described a plurality of emission opening be evenly distributed on the opening of taking the chamber in around, described emission air flue converges in described bottom outside of taking the chamber in and forms the air flue inlet; Power provides mechanism, is connected with above-mentioned air flue inlet, provides gases at high pressure by described air flue inlet to the emission air flue; Described high strength net is housed in above-mentioned taking in the chamber, and described a plurality of bullets are separately positioned on the emission opening of described emission air flue; Power provides mechanism controlled burst ground to provide gases at high pressure in the emission air flue, described a plurality of bullets are penetrated in the emission opening of emission air flue, described bullet is taken above-mentioned high strength net out of and is launched from above-mentioned taking in by connecting line the chamber, thing is caught to being captured.
Described emission air flue is divided into a plurality of parts by rectification with baffle plate, the corresponding emission opening of each part.
Also store colouring agent bag or anesthetic bag at least one of a plurality of emission openings of described emission air flue, make the painted or anesthesia of the thing that is captured from the ejaculation of emission opening simultaneously separately or with bullet.
The emission opening of described emission air flue has the switch that selectively opens and closes.
It is compressed gas cylinder that described power provides mechanism.
Described power provides mechanism to comprise: electronic ignition device, the saucisson that contains propulsive charge and gunpowder container.
This trap setting is a hand-held or fixed.
The load plate that also has angle rotatable in described fixed trap setting bottom.
Trap setting of the present invention is to adopt independently to take spatial design separately in the trigger mechanism of high strength net and a plurality of bullets, so only must overcoming bullet emission required thrust, the thrust that power provides then can, as adopt chemical explosive, then few safer because of explosive payload, and for example adopt Compressed Gas, then can select the less pressure vessel of pressure for use, thereby because of the less difficult generation gas leakage of pressure.
The present invention isolates the baffle plate used with rectification so that the thrust of each bullet is even by being provided with, the probability that so can lower bullet thrust inequality and produce fault or block bullet, thus also can make open high strength net present the desirable coniform object that covers effectively.
Description of drawings
Fig. 1 (a) is the structural representation of trap setting of the present invention;
Fig. 1 (b) provides one of preferred mode of mechanism for trap setting medium power of the present invention;
Fig. 2 (a) is that Fig. 1 (a) AA ' is to generalized section;
Fig. 2 (b) is that Fig. 1 (a) BB ' is to generalized section;
Fig. 2 (c) is that Fig. 2 (b) CC ' is to generalized section;
Fig. 3 (a) is arranged at the elevational schematic view of ceiling for trap setting of the present invention;
Fig. 3 (b) is arranged at the elevational schematic view of wall for trap setting of the present invention.
The specific embodiment
Below with embodiment with graphic apparatus of the present invention are further specified.
Fig. 1 (a) shows the structural representation of trap setting of the present invention, and this trap setting 100 comprises: a high strength net 01, and this high strength net 01 net is provided with a plurality of end points, and by connecting line 02 these end points is connected to a plurality of bullets 03 respectively; Trigger mechanism 20, this trigger mechanism 20 comprises: one be used to take in above-mentioned high strength net 01 take chamber 15 in, surround the described emission air flue 04 that the chamber lateral surface is provided with of taking in, described emission air flue is provided with a plurality of emission openings 041 on the above-mentioned opening direction of taking the chamber in, described a plurality of emission opening be evenly distributed on the opening 151 of taking the chamber in around, described emission air flue converges in described bottom outside of taking the chamber in and forms air flue inlet 042; Power provides mechanism 05, is arranged on the rear that takes chamber 15 and emission air flue in, is connected with above-mentioned air flue inlet 042, provides gases at high pressure by described air flue inlet to the emission air flue; Described high strength net 01 is housed in above-mentioned taking in the chamber 15, and described a plurality of bullets 03 are separately positioned on the emission opening of described emission air flue; Power provides mechanism controlled burst ground to provide gases at high pressure in the emission air flue, described a plurality of bullets 03 are penetrated in the emission opening of emission air flue, described bullet is taken above-mentioned high strength net out of and is launched from above-mentioned taking in by connecting line the chamber, the thing that is captured (figure does not show) is caught.
In Fig. 1 (a), can also see, the shape of trigger mechanism 20 is like funnel, the emission air flue is about 30～45 angles of spending with the direction that bullet 03 penetrates with the device centreline space, can be according to determining the size of this angle with the distance of predeterminated target, its medium power provides an example of mechanism 05 shown in Fig. 1 (b), comprise: control circuit 06 (electronic ignition device), saucisson 07 and gunpowder container 08, be equipped with an amount of propulsive charge in this saucisson 07.Before the use, high strength net 01 is arranged on above-mentioned taking in the chamber, and this high strength net 01 is a cone shape high strength net that target can be covered after opening, and is connected to each independently bullet 03 respectively by connecting line 02 on a plurality of end points of this high strength net; A plurality of bullets 03 are arranged at a plurality of the presetting in the shell hole 12 in the emission opening of above-mentioned emission air flue 04 respectively, bullet 03 and high strength net 01 are separated by transmitter inner casing 10; Air flue inlet by emission air flue 04 provides mechanism 05 to be connected with power.Wherein shell hole 12 can also can use identical emission opening with shell hole 12 as colouring agent or narcotic storage except the storage that bullet 03 can be provided, and also can be provided with separately to be specifically designed to and place colouring agent or narcotic shell hole 14.Power provides mechanism 05 that a large amount of gases at high pressure can be provided moment, by the air flue inlet gases at high pressure guiding is launched air flue, and the bullet in the shell hole that is stored in the emission opening 03 is produced thrust, for example about 5kg/cm of average thrust
2Or below, providing the power of a large amount of gases at high pressure that mechanism 05 is provided can be the mechanism of the strong oxidizer mixture (for example gunpowder) of the produced chemical reaction shown in Fig. 1 (b), also can be the compressed gas cylinder of having stored gases at high pressure in advance.Power shown in Fig. 1 (b) provides the control circuit 06 of mechanism 05, reality is electronic ignition device, controlled as required the igniting, propulsive charge in the saucisson 07 is lighted, instantaneously in gunpowder container 08, produce a large amount of reacting gas and produce high pressure, and gases at high pressure are discharged, to promote bullet in the shell hole by the air flue inlet, and the high strength guipure is gone out by connecting line by the bullet that penetrates, thing is caught to being captured.The gunpowder specification of required filling in saucisson 07 and consumption are looked can be according to setting with the distance of predeterminated target, and for example apart from 3 meters targets far away, required propulsive charge is the black powders that are no more than 3 grams.
Fig. 2 (a) is that the AA ' of Fig. 1 (a) is to profile, that can therefrom see the high strength net takes chamber (15), shell hole district 11 and colouring agent bag, anesthetic bag district 13 in, the described chamber opening of taking in is all used plastic film (figure does not show) covering and isolated with air with the emission opening, this diaphragm need not take off when emission, can rely on bullet (03) directly to smash; A plurality of bullets 03 can be placed by shell hole district 11, and even in a circumferential direction branch is that position, four directions symmetric group is arranged among the figure; Colouring agent bag or anesthetic bag are optionally put by colouring agent bag, anesthetic bag district 13, and its shell hole also is position, a four directions symmetric arrays.Can also be provided with switch (figure does not show) in the shell hole 12, when selecting device need radiate colouring agent or anesthetic, the switch in this shell hole 12 is an opening; When to select device be simple network capture, the switches in this shell hole 12 can be predefined for closed condition.Certainly the shell hole of emission bullet can be provided with switch equally, according to high strength net institute with bullet how much, the switching of switch is set.
Fig. 2 (b) is that the middle BB ' of Fig. 1 (a) is to profile, Fig. 2 (c) is that the middle CC ' of Fig. 2 (b) is to profile, wherein, the air flue 04 of bottom of device enters shell hole district (11) before from the air flue inlet, a plurality of rectifications can be set will launch air flue with baffle plate (Baffle plates) and be divided into a plurality of parts, each part can make the thrust of each single bullet (03) average for an emission opening with this.
Trap setting of the present invention can have numerous embodiments, comprise hand-held or fixed, wherein fixed setting, shown in Fig. 3 (a) and Fig. 3 (b), can be arranged at and be hidden in ceiling 18 inside or down and go in wall or comprise in the metope of concealing device, when suspicious one's share of expenses for a joint undertaking is stepped on default pressure sensitivity device (figure does not show), by the system transmissions signal and provide current to control circuit (06), also can set the startup that excites in addition by the affirmation of monitor or control centre to start the emission that gunpowder excites this trap setting.In addition, trap setting of the present invention also can be selected hand-held, and when for example chasing fierce fowl huge beast, the operator can be with manual run-home and percussion.
The fixed setting of apparatus of the present invention, also can further improve and be traceable formula, can install load plate additional in this bottom of device, after above-mentioned monitor or control centre confirm suspicious one's share of expenses for a joint undertaking and start load plate and adjust direction, can significantly increase the accuracy of seizure with anglec of rotation.
The foregoing description is the description of preferred embodiment of the present invention, is not in order to limitation of the invention, any person skilled in the art scholar, and the modification of being made on the foregoing description is described should belong within protection scope of the present invention.
Claims (8)
1. a trap setting (100) is characterized in that, this trap setting comprises:
One high strength net (01), this high strength net (01) net is provided with a plurality of end points, and by connecting line (02) these end points is connected to a plurality of bullets (03) respectively;
Trigger mechanism (20), this trigger mechanism (20) comprising: one be used to take in above-mentioned high strength net (01) take chamber (15) in, surround the described emission air flue (04) that the chamber lateral surface is provided with of taking in, described emission air flue is provided with a plurality of emission openings (041) on the above-mentioned opening direction of taking the chamber in, described a plurality of emission opening be evenly distributed on the opening (151) of taking the chamber in around, described emission air flue converges in described bottom outside of taking the chamber in and forms air flue inlet (042);
Power provides mechanism (05), is connected with above-mentioned air flue inlet (042), provides gases at high pressure by described air flue inlet to the emission air flue;
Described high strength net (01) is housed in above-mentioned taking in the chamber (15), and described a plurality of bullets (03) are separately positioned on the emission opening of described emission air flue; Power provides mechanism controlled burst ground to provide gases at high pressure in the emission air flue, described a plurality of bullets (03) are penetrated in the emission opening of emission air flue, described bullet is taken above-mentioned high strength net out of and is launched from above-mentioned taking in by connecting line the chamber, thing is caught to being captured.
2. trap setting as claimed in claim 1 is characterized in that, described emission air flue is divided into a plurality of parts by rectification with baffle plate, the corresponding emission opening of each part.
3. trap setting as claimed in claim 1 is characterized in that, also stores colouring agent bag or anesthetic bag at least one of a plurality of emission openings of described emission air flue, makes the painted or anesthesia of the thing that is captured from the ejaculation of emission opening simultaneously separately or with bullet.
4. as each described trap setting in the claim 1～3, it is characterized in that the emission opening of described emission air flue has the switch that selectively opens and closes.
5. as each described trap setting in the claim 1～3, it is characterized in that it is compressed gas cylinder that described power provides mechanism.
6. as each described trap setting in the claim 1～3, it is characterized in that described power provides mechanism to comprise: electronic ignition device, the saucisson that contains propulsive charge and gunpowder container.
7. as each described trap setting in the claim 1～3, it is characterized in that this trap setting is a hand-held or fixed.
8. trap setting as claimed in claim 7 is characterized in that, also has the load plate of angle rotatable in described fixed trap setting bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510114629 CN1955630A (en) | 2005-10-24 | 2005-10-24 | Seizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510114629 CN1955630A (en) | 2005-10-24 | 2005-10-24 | Seizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1955630A true CN1955630A (en) | 2007-05-02 |
Family
ID=38063102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510114629 Pending CN1955630A (en) | 2005-10-24 | 2005-10-24 | Seizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1955630A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008304152A (en) * | 2007-06-11 | 2008-12-18 | Nippon Koki Co Ltd | Stringed restricting net deploying device |
| CN102679815A (en) * | 2012-04-20 | 2012-09-19 | 绥中捷创科技有限公司 | Safety protection catching net device |
| CN106440938A (en) * | 2016-10-31 | 2017-02-22 | 常熟共益信息科技有限公司 | Antiriot arrest fork |
-
2005
- 2005-10-24 CN CN 200510114629 patent/CN1955630A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008304152A (en) * | 2007-06-11 | 2008-12-18 | Nippon Koki Co Ltd | Stringed restricting net deploying device |
| CN102679815A (en) * | 2012-04-20 | 2012-09-19 | 绥中捷创科技有限公司 | Safety protection catching net device |
| CN106440938A (en) * | 2016-10-31 | 2017-02-22 | 常熟共益信息科技有限公司 | Antiriot arrest fork |
| CN106440938B (en) * | 2016-10-31 | 2017-11-17 | 黄志谦 | It is anti-riot to arrest fork |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20070502 |