CN2583607Y - New-type catching device - Google Patents
New-type catching device Download PDFInfo
- Publication number
- CN2583607Y CN2583607Y CN 02249043 CN02249043U CN2583607Y CN 2583607 Y CN2583607 Y CN 2583607Y CN 02249043 CN02249043 CN 02249043 CN 02249043 U CN02249043 U CN 02249043U CN 2583607 Y CN2583607 Y CN 2583607Y
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- net
- pedestal
- firing
- catching
- new
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Abstract
The utility model relates to a net catching device. The utility model comprises a net cylinder, a catching net and a triggering device, wherein, the circumference of the catching net is evenly distributed with a plurality of traction lines, the free end of each traction line is respectively provided with a traction head, the inner part of the net cylinder is divided into an emitting region and a net assembling region, wherein, the emitting region of the upper part of the net cylinder is inside provided with a base, and a traction line guiding partition plate is arranged above the net assembling region of the lower part of the net cylinder. The traction heads are orderly arranged on the base, the traction lines are orderly connected with the catching net which is stacked in the net assembling region through the guiding partition plate, the bottom end of the base is provided with two convex columns, the two convex columns are clamped in the corresponding sliding grooves of the front end of the triggering device, and the net cylinder is connected with the triggering device together. The utility model has the advantages that the installation of the catching net is simple and quick, net lines and the traction heads are not easy to mutually wind, and simultaneously, the length of the cylinder body of the net cylinder is small, the dynamic force loss of the high pressure gas which is generated by the triggering device is little, the effective hitting range of the utility model is long, and the flight speed of the catching net is high.
Description
1. technical field
The utility model is a kind of non-fatal police apparatus, and especially a kind of New-type catching device belongs to the improvement technology that has New-type catching device now.
2. background technology
In recent years, a kind of to adopt percussion lock be that power is launched mesh grid to target with the gases at high pressure that the percussion blank cartridge produces, and is used for the scene and arrests and subdue the suspect's of various armed resistance to arrest novel non-fatal police apparatus and progressively obtained application at home and abroad.These present New-type catching devices mostly are made up of blank cartridge percussion lock, catching net and net tube.As Chinese patent " 00220804.0 antiriot device ", it is exactly partly to be made up of catching net, wireway, cylindrical shell etc., wherein catching net is installed between cylindrical shell and the wireway, cylindrical shell and firing device are by being threaded, therefore, cylindrical shell is not quick with being connected of firing device during use, misses optimum window easily, the installation of catching net is cumbersome, and netting twine and drawing head twine easily mutually, installation time is long, catching net expansion degree is little; Net tube wireway is longer, causes net tube entire length longer, and the kinetic equation loss of the gases at high pressure that firing device produces is bigger, makes that the effective range of product is short, the catching net flying speed is not high, efficient is low.
3. summary of the invention
The purpose of this utility model provides that a kind of catching net simple installation is quick, netting twine is difficult for winding mutually, the New-type catching device that effective range is long, efficient is high with drawing head.
The technical scheme that realizes the utility model purpose is: it includes net tube, catching net and firing device; Be evenly equipped with some draught lines around the catching net, the free end of every draught line is provided with drawing head; Be separated into launch site and dress barrier in the net tube, be provided with pedestal in the launch site, top, dress barrier is provided with a draught line kicker baffle, draught line by kicker baffle in an orderly manner be stacked in the dress barrier in catching net link to each other; The tail end sidewall of pedestal is provided with the projection of two symmetries, and two two chute clampings mutually that projection is corresponding with the firing device front end make the net tube link together with firing device, and the firing device front opening is communicated with the cylinder endoporus of net tube pedestal tail end.
Pedestal of the present utility model is the cavity that a plurality of through holes are arranged in; The top of pedestal is evenly equipped with some drawing head installing holes ringwise, and these holes communicate with the cylinder endoporus of pedestal tail end, forms a cavity that connects; Drawing head seals respectively and is placed on the pedestal in each drawing head installing hole.
The all drawing head installing hole in the utility model pedestal top all has angle with the axis of pedestal.Drawing head after laying forms the annular radial shape and arranges, and just can draw catching net rapidly, effectively to launching all around once emission.
Also be provided with the sealing ring of annular on the utility model drawing head rear portion, can seal effectively to guarantee drawing head and drawing head installing hole.
The utility model also is respectively equipped with flexible traction head cap on all drawing heads.Even drawing head hits human body during emission, can not damage human body yet, ensure the safety of using.
The utility model also is provided with net shell case lid at the front end of net tube.Catching net can not skidded off in the dress barrier of net tube, simultaneously also can be moistureproof, dustproof.
Firing device in the utility model can be the firing device of special use, its global shape is an elongated cylinder, include firing device adapter, magazine storehouse, firing pin, firing pin traveller, straight pin, loose pin, insurance, firing button, firing pin spring and handle successively from front end backward, firing device is taken over front end and is provided with chute, two projection holdings on the net tube pedestal two sides of tail wall make the net tube link together with firing device in chute; The special-purpose magazine of blank cartridge is housed in the magazine storehouse, can guarantee like this firing device safe in utilization, to shoot operation also more convenient; Outside, magazine storehouse is provided with a cylinder sliding sleeve, is used to load and seals the magazine storehouse, make load simple to operate, quick; Be fixed with two straight pin and loose pins that are used to locate that promote by the cylinder sliding sleeve on the firing pin traveller; Insurance is for independently revolving loop device, therefore insures and to open insurance convenient, clearly; Firing button is located at the upper surface at position between handle and the insurance, is fit to the use habit with the percussion of thumb button.
Firing device in the utility model also can be the standard firearms, the net tube is connected into one with the standard firearms by a coupling, the tail end that coupling includes body, liner, adapter, sealing ring, spring, body has a gun barrel mounting board, sealing ring and spring are located in the adapter, take over front end and be provided with chute, the gun barrel mounting board of body tail end is clipped on the gun barrel near foresight, and the rear end of adapter is enclosed within on the muzzle, and two projection holdings of net tube base bottom are in the chute of taking over front end.
Firing device in the utility model can also adopt other firearms.
Good effect of the present utility model is: drawing head, catching net are to isolate in the net tube, but constitute an organic whole, drawing head is placed on the pedestal in each drawing head installing hole successively, and by the draught line separated by kicker baffle in an orderly manner be stacked in the dress barrier in catching net link to each other, therefore, make that the catching net simple installation is quick, netting twine is difficult for winding mutually with drawing head; In addition, net barrel structure compactness, cylindrical shell length is less, the direct and firing device clamping of pedestal afterbody, the kinetic equation loss of the gases at high pressure that firing device produces is less, makes that effective range of the present utility model is long, the catching net flying speed is higher, efficient is also higher; And net tube and firing device clamping fast during on-the-spot the use, hold the best opportunity of launching easily.
4. description of drawings
Accompanying drawing 1 is the utility model structural representation;
Accompanying drawing 2 is the left view after the net tube in the accompanying drawing 1 removes net shell case lid;
Accompanying drawing 3 is the structural representation of the utility model coupling.
5. the specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
As depicted in figs. 1 and 2, the utility model includes net tube 1, catching net 2 and firing device 3, be evenly equipped with some draught lines 8 around the catching net 2, the free end of every draught line is connected with drawing head 6, in this specific embodiment, adopt the scheme of 8 drawing heads, the front end of drawing head 6 is the semicircle sphere, the rear portion of drawing head 6 also is provided with the sealing ring of annular, when laying drawing head with assurance, drawing head 6 is traction seal head installing hole effectively, also is fixed with the traction head cap 5 that elastomeric material is made on all drawing heads 6 respectively, after the feasible emission, even drawing head 6 hits human body, can not damage human body yet, guarantee the safety of using; Net tube 1 is the short goblet of axis, be separated into launch site and dress barrier in it, be provided with pedestal 9 in the launch site, pedestal 9 is the cavity that a plurality of through holes are arranged in, the drawing head installing hole 28 of some radial distributions is ringwise arranged at the top of pedestal 9, and installing hole 28 all has angle with the axis of pedestal; Drawing head 6 is installed in the drawing head installing hole 28 at pedestal 9 tops successively, and the drawing head 6 after laying forms the annular radial shape and arranges, and guarantees can reasonably draw after drawing head 6 is launched away catching net to launching all around; Top, dress barrier is provided with a draught line kicker baffle 7, drawing head 6 by draught line 8 via kicker baffle 7 in an orderly manner be stacked in the catching net 2 of dress in the barrier and link to each other, the tail end periphery of pedestal 9 is provided with the projection of two symmetries, two projection holdings are in the chute of firing device front end correspondence, and by a spring compression, interface arrangment at these two projections and chute is identical with the interface arrangment of cassette bulb and lamp holder, net tube 1 is linked together with firing device 3, and firing device 3 front ends are communicated with the cylinder endoporus of net tube pedestal tail end.
The utility model also is provided with net shell case lid 4 at the front end of net tube 1.Can guarantee that like this catching net 2 can not skid off in the dress barrier of net tube 1, simultaneously also can be moistureproof, dustproof.Net shell case lid 4 is made by brittle plastic, during use, need not open net shell case lid 4, directly percussion, and drawing head 6 smashes behind the net shell case lid 4 catching net 2 drawn to be launched.
When the utility model uses, net tube 1 rear end is enclosed within on the bayonet socket of firing device 3 front ends, left-handed tightening puts in place; Cylinder sliding sleeve 15 is pulled to anchor point backward, and, confirms that insurance puts in place to dextrorotation insurance 18; With the magazine 12 magazine storehouse of correctly packing into, reach cylinder sliding sleeve 15 must make cylinder sliding sleeve 15 cover magazine 12 and location to anchor point; Left-handed opening insures 18, and run-home can be pressed firing button 19 percussions.Cancel emission as needs, then dextrorotation insures 18, and cylinder sliding sleeve 15 is pulled to anchor point backward, takes out magazine 12, unloads off line tube 1, and reach cylinder sliding sleeve 15 is to anchor point, and left-handed opening insures 18, presses firing button 19 empty percussions.
Firing device in the utility model can also adopt other firearms.
Claims (10)
1. New-type catching device, it includes net tube (1), catching net (2) and firing device (3), catching net (2) is evenly equipped with some draught lines (8) all around, the free end of every draught line is provided with drawing head (6), it is characterized in that net tube (1) inside is separated into launch site and dress barrier: be provided with pedestal (9) in the launch site, top, top, dress barrier, bottom is provided with a draught line kicker baffle (7), drawing head (6) is placed on the pedestal (9) successively, draught line (8) by kicker baffle (7) in an orderly manner be stacked in the catching net (2) of dress in the barrier and link to each other, the bottom of pedestal (9) is provided with two projections, two projection holdings link together net tube (1) and firing device (3) in the chute of firing device (3) front end correspondence.
2. New-type catching device according to claim 1, it is characterized in that pedestal (9) is the cavity that a plurality of through holes are arranged in, the top of pedestal (9) is evenly equipped with some drawing head installing holes (28) ringwise, and these holes communicate with the cylinder endoporus of pedestal tail end, forms a cavity that connects; Drawing head (6) seals respectively and is placed in last each drawing head installing hole (28) of pedestal (9).
3. New-type catching device according to claim 2 is characterized in that all drawing head installing holes (28) in pedestal (9) top all have angle with the axis of pedestal (9), makes drawing head (6) place the back and forms the annular radial shape and arrange.
4. according to claim 2 or 3 described New-type catching devices, it is characterized in that also being provided with on drawing head (6) rear portion sealing ring of annular.
5. according to claim 1 or 2 or 3 described New-type catching devices, it is characterized in that also being respectively equipped with on all drawing heads (6) flexible traction head cap (5).
6. New-type catching device according to claim 5 is characterized in that also being provided with net shell case lid (4) at the front end of net tube (1).
7. New-type catching device according to claim 6, the global shape that it is characterized in that firing device (3) is an elongated cylinder, include firing device successively from front end backward and take over (10), union nipple (11), sealing ring (13), holddown spring (14), the magazine storehouse, firing pin (16), firing pin traveller (17), insurance (18), firing button (19), firing pin spring (20) and handle (21), the outside in magazine storehouse is provided with one and is used to load and seals the cylinder sliding sleeve (15) in magazine storehouse, be fixed with two straight pin and loose pins that match with firing button (19) that promote by cylinder sliding sleeve (15) on the firing pin traveller (17), firing button (19) is located at the upper surface at position between handle (21) and the insurance (18), firing device is taken over (10) front end and is provided with chute, two projection holdings of net tube pedestal (9) afterbody sidewall are in chute, and compress by spring (14), with joint seal, net tube (1) and firing device (3) are linked together by sealing ring (13).
8. New-type catching device according to claim 7 is characterized in that being equipped with the special-purpose magazine (12) of blank cartridge in the magazine storehouse.
9. New-type catching device according to claim 7 is characterized in that insurance (18) is for independently revolving ring structure.
10. New-type catching device according to claim 6, it is characterized in that firing device (3) is the standard firearms, net tube (1) is connected into one with the standard firearms by a coupling, coupling includes body (22), liner (24), take over (25), sealing ring (26), spring (27), the tail end of body (22) has a gun barrel mounting board (23), sealing ring (26) and spring (27) are located in the adapter (25), take over (25) front end and be provided with chute, the gun barrel mounting board (23) of body tail end is clipped on the gun barrel near the foresight rear end, the rear end of taking over (25) is enclosed within on the muzzle, two projection holdings of net tube pedestal (9) two sides of tail are in the chute of taking over (25) front end, and hold out against by spring (27), with joint seal, net tube (1) and standard firearms are linked together by sealing ring (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02249043 CN2583607Y (en) | 2002-10-31 | 2002-10-31 | New-type catching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02249043 CN2583607Y (en) | 2002-10-31 | 2002-10-31 | New-type catching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2583607Y true CN2583607Y (en) | 2003-10-29 |
Family
ID=33719549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02249043 Expired - Fee Related CN2583607Y (en) | 2002-10-31 | 2002-10-31 | New-type catching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2583607Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105666417A (en) * | 2016-01-11 | 2016-06-15 | 江苏三浦五金有限公司 | Double-safety kinetic-energy trigger |
| CN107314711A (en) * | 2017-05-26 | 2017-11-03 | 新疆宏开电子系统集成有限公司 | The emergent defence arrest net device of civilian accident |
| CN107963218A (en) * | 2017-12-25 | 2018-04-27 | 北京虹湾威鹏信息技术有限公司 | A kind of unmanned plane net device for catching |
| CN108082510A (en) * | 2017-12-27 | 2018-05-29 | 中启翔宇（江苏）航空科技有限公司 | A kind of unmanned plane for carrying trap setting |
-
2002
- 2002-10-31 CN CN 02249043 patent/CN2583607Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105666417A (en) * | 2016-01-11 | 2016-06-15 | 江苏三浦五金有限公司 | Double-safety kinetic-energy trigger |
| CN107314711A (en) * | 2017-05-26 | 2017-11-03 | 新疆宏开电子系统集成有限公司 | The emergent defence arrest net device of civilian accident |
| CN107963218A (en) * | 2017-12-25 | 2018-04-27 | 北京虹湾威鹏信息技术有限公司 | A kind of unmanned plane net device for catching |
| CN108082510A (en) * | 2017-12-27 | 2018-05-29 | 中启翔宇（江苏）航空科技有限公司 | A kind of unmanned plane for carrying trap setting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20031029 Termination date: 20091130 |