CN101839671A - Capturing device - Google Patents
Capturing device Download PDFInfo
- Publication number
- CN101839671A CN101839671A CN 201010109688 CN201010109688A CN101839671A CN 101839671 A CN101839671 A CN 101839671A CN 201010109688 CN201010109688 CN 201010109688 CN 201010109688 A CN201010109688 A CN 201010109688A CN 101839671 A CN101839671 A CN 101839671A
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- China
- Prior art keywords
- clamping ring
- retaining
- slip
- knot
- catching device
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Abstract
The invention discloses a capturing device. The capturing device comprises clamping rings, a capturing seat, an outer tube and a clamping ring control device for controlling the opening and closing of the clamping rings. The clamping rings are fixed at both ends of the capturing seat; the bottom ends of the clamping rings are connected with the clamping ring control device; and the capturing seat is connected with the outer tube. The capturing device disclosed by the invention realizes non-contact capture so as to guarantee the personal safety of riot personnel.
Description
Technical field
The present invention relates to a kind of instrument of arresting, specifically relate to a kind ofly can carry out contactless catching device of arresting the lawbreaker.
Background technology
At present; antiriot equipments such as the shield that anti-riot personnel hand, baton are implemented to arrest to the lawbreaker; protect anti-riot personnel's inherently safe simultaneously, but for some clouded in mind mental patients, perhaps fierce and cruel ruffian; anti-riot personnel must take nearly body to arrest; this has just constituted threat to anti-riot personnel's personal safety, and not implementing to arrest rapidly for the lawbreaker that certain distance is arranged, has incured loss through delay the opportunity of arresting; cause the lawbreaker to escape, stay potential safety hazard.
Summary of the invention
Goal of the invention:, the invention provides a kind of contactless anti-riot catching device of arresting of realizing in order to solve the deficiencies in the prior art.
Technical scheme: in order to realize above purpose, a kind of catching device of the present invention comprises: clamping ring, grab the clamping ring control device of seat, outer tube and the opening and closing of control clamping ring; Clamping ring is fixed on grabs a two ends, the left and right sides, and the clamping ring bottom is connected with the clamping ring control device; Grabbing a bottom links to each other with outer tube.
In order to realize the automatic control of clamping ring opening and closing, described clamping ring control device comprises: loose joint, clamping ring spring, interior pipe, retaining bar, retaining spare and retaining spring;
Described clamping ring bottom is provided with the movable control hole of clamping ring; Described slip-knot two ends are respectively equipped with arc clamping ring pin movable span, and the middle part is provided with outer pore, and the slip-knot two ends respectively are provided with the slip-knot cavity; Described retaining bar surface is a zigzag; Described retaining spare is provided with preceding tongue, and the left and right sides is provided with the retaining spare fixing hole that communicates; Pack in the slip-knot cavity of slip-knot in the bottom of described clamping ring, the movable control hole of the clamping ring of clamping ring bottom is corresponding with the clamping ring pin movable span on the slip-knot, and the clamping ring pin passes clamping ring pin movable span and clamping ring activity control hole, and clamping ring and slip-knot are linked together;
In pipe was packed the outer tube body cavity in described, interior Guan Yiduan was equipped with the clamping ring spring, and the other end links to each other with retaining spare; The end that the clamping ring spring is housed passes grabs seat and packs in the outer pore of slip-knot;
The preceding tongue of described retaining spare snaps in the serration on retaining bar surface; The retaining spring is arranged on retaining spare one side, and retaining pin is passed retaining spring and retaining spare.
For better fixedly retaining spare, described clamping ring control device is provided with the retaining axle, and this retaining axle links to each other with outer tube, and described retaining spare top passes from the button hole on the retaining axle, and by retaining pin retaining spare and retaining spring is fixed on the retaining axle.
In order better to carry catching device, described catching device outside pipe is provided with telescoping tube, and this telescoping tube links to each other with outer tube, and when taking in, outer tube can shrink and enter telescoping tube, during use outer tube is extracted to get final product from telescoping tube.
Stability when outer tube and telescoping tube guarantee to use by tension shaft and tensioner cover, tension shaft one end is taper, and the tensioner cover is enclosed within an end of tension shaft taper, and the tension shaft other end links to each other with outer tube, and the tensioner cover is outside to contact with the telescoping tube inwall.
The outer radius of described clamping ring is: 60mm-110mm; After the clamping ring closure, the clamping ring overall diameter is 100mm-200mm; The length overall of described catching device is: 1.3m-2.2m.
For catching device reaches light weight, purpose easy to carry, the described seat of grabbing can adopt nylon or aluminium alloy to make; Described clamping ring, slip-knot, outer tube adopt aluminium alloy to make.
Beneficial effect: a kind of catching device provided by the invention compared with prior art, has following having a few: because outer length of tube is long, has realized contactless arresting, thereby guaranteed anti-riot personnel's personal safety; Because the clamping ring control device is an automatics, the opening and closing of catching device clamping ring can flexiblely be controlled, and it is more convenient that catching device is used; Owing to adopted telescoping tube, because length is scalable, easy to carry, easy to use; Because critical piece adopts aluminium alloy to make, and has alleviated the weight of whole catching device, has alleviated anti-riot personnel's equipment burden.
Description of drawings
Fig. 1 is the structural representation of catching device of the present invention;
Fig. 2 is the syndeton schematic diagram of clamping ring of the present invention, slip-knot, interior pipe and spring;
Fig. 3 is the structural representation of clamping ring among the present invention;
Fig. 4 is the structural representation of slip-knot among the present invention;
Fig. 5 is for grabbing the structural representation of seat among the present invention;
Fig. 6 is the structural representation of retaining bar among the present invention;
Fig. 7 is the structural representation of retaining spare among the present invention;
Fig. 8 is the structural representation of retaining axle among the present invention;
Fig. 9 is the structural representation of flexible pipe box among the present invention;
Figure 10 is the structural representation of tension shaft among the present invention;
Figure 11 is the structural representation of tensioner cover among the present invention;
Figure 12 is the structural representation of limited screw among the present invention;
Figure 13 is the structural representation of plug among the present invention;
Figure 14 ends the structural representation of extractor for the present invention;
Figure 15 is the connection diagram of retaining spare, retaining bar, retaining spring and retaining axle among the present invention.
The specific embodiment:
Below in conjunction with the drawings and specific embodiments, further illustrate the present invention, should understand these embodiment only is used to the present invention is described and is not used in and limit the scope of the invention, after having read the present invention, those skilled in the art all fall within the application's claims institute restricted portion to the modification of the various equivalent form of values of the present invention.
Clamping ring 15 as shown in Figure 3, postmedian is provided with clamping ring fixing hole 21, and tail end is provided with the movable control hole 22 of clamping ring; Described clamping ring 15 adopts AL6061 to make.
Slip-knot 14 as shown in Figure 4, its two ends are provided with slip-knot cavity 24, and the slip-knot upper and lower surface is provided with clamping ring pin movable span 23; Slip-knot 14 middle parts are provided with outer pore 25; Described slip-knot 14 adopts AL6061 to make.
As shown in Figure 5 grab seat 12, this is grabbed, and seat is whole to be " Y " type, is provided with and grabs an ante-chamber 26 and grab a back cavity 27, and grab a two ends, the left and right sides and be provided with and grab a clamping ring fixing hole 28; The described seat 12 of grabbing adopts AL6061 to make, and perhaps adopts nylon to make.
Retaining bar 19 as shown in Figure 6, this retaining bar 19 is provided with serration; Described retaining bar 19 adopts AL6061 to make.
Retaining spare as shown in Figure 78, front end are preceding tongue 29, and both sides are provided with retaining fixing hole 31; This retaining spare 8 adopts to be made with the 45# steel alloy.
Retaining axle 5 as shown in Figure 8, centre are provided with a button hole 36, and in the sawtooth that the preceding tongue 29 of retaining spare 8 embeds on the retaining bar 19, stretch out from the button hole 36 of retaining axle 5 on the top of retaining bar 8; This retaining axle 5 adopts AL6061 to make.
As shown in figure 11 tensioner cover 7, one ends are provided with breach 30, and the end that this tensioner cover 7 is provided with breach 30 37 is inserted in tension shaft 9 from the rear end, and this tensioner cover 7 adopts nylon to make.
Stop screw 3 as shown in figure 12 is used for the spacing fixing of tension shaft 9, and this stop screw adopts the 45# steel alloy to make.
Retaining spring 13 as shown in figure 14 adopts spring steel to make.
A kind of catching device shown in Fig. 1,2,15, concrete structure is as follows:
Pack into and grab 12 grabs in the ante-chamber 26 in the rear end of clamping ring 15, clamping ring fixing hole 21 on the clamping ring 15 with grab seat on 12 to grab a clamping ring fixing hole 28 corresponding, clamping ring pin 17 passes clamping ring fixing hole 21 and grabs a clamping ring fixing hole 28, clamping ring 15 is fixed in clamping ring grabs on the seat 12;
The tail end of clamping ring 15 is packed in the slip-knot cavity 24 of slip-knot 14, and the movable control hole 22 of the clamping ring on the clamping ring 15 is corresponding with the clamping ring pin movable span 23 on the slip-knot 14, and clamping ring pin movable span 23 is the arc strip hole; Sliding pin 16 passes movable control hole 22 of clamping ring and clamping ring pin movable span 23, and the clamping ring tail end is linked to each other with slip-knot 14; When clamping ring 15 need open or be closed, seesaw by slip-knot 14, and drive sliding pin 16 along moving in the arc slide opening of clamping ring pin movable span 23, thereby realize the opening and closing state of clamping ring 15.
Grab grabbing an ante-chamber 26 and can holding slip-knot 14 of seat 12, when clamping ring 15 was closed, slip-knot 14 retractions were grabbed in the ante-chamber 26.
Manage in 18 in retaining bar 19 1 ends insert, the other end penetrates in the retaining axle 5, be provided with a button hole 36 in the middle of the retaining axle 5, retaining spare 8 is installed in the retaining axle 5, retaining spring 13 is located at a side of retaining spare 8, and retaining pin 20 is passed retaining spring 13 and retaining spare 8 successively, and retaining spare 8 is fixed on the retaining axle 5, the preceding tongue 29 of retaining spare 8 embeds in the sawtooth of retaining bar 19, and stretch out from the button hole 36 of retaining axle 5 on the top of retaining spare 8.
Put telescopic 10 in the outside of outer tube 11, for outer tube 11 is connected more firm with telescopic 10, adopt following structure between outer tube 11 and the telescopic 10: the front end 40 of tension shaft 9 is inserted in the rear end of retaining axle 5, tensioner cover 7 rear ends 37 of being inserted in tension shaft 9, and tensioner cover 7 is provided with an end of breach 30 and the middle-end 38 of tension shaft 9 is fitted; The end of tension shaft 9 adopts limited screw 3 to fix.
During use, in order to prevent that mistake is by retaining spare 8, cause the maloperation of unclamping catching device, the retaining spare 8 that plays the button effect is arranged on the junction of nearly outer tube 11 and telescoping tube 10, and designed a flexible pipe box 6, the top of retaining spare 8 as in the flexible pipe box 6, when needs touch the button, is pushed open flexible pipe box 6 and can be exposed retaining spare 8 tops as button.
Before implementation is arrested, at first open clamping ring 15; The user presses the top as the retaining spare 8 of button, and the preceding tongue of retaining spare 8 29 breaks away from retaining bar 19, under the effect of clamping ring spring 13 in pipe move to clamping ring one end, eject the slip-knot 14 of grabbing in the seat 12, slip-knot 14 opens by sliding pin 16 promotion clamping rings 15.
When catching device is used to arrest, slip-knot 14 touches lawbreaker's arm or neck, slip-knot 14 is to the motion in the ante-chamber 26 of grabbing of grabbing seat 12, pipe 18 and clamping ring spring 13 in slip-knot 14 promotes, interior pipe 18 moves upward, and drives retaining bar 19 and moves upward, when clamping ring 15 is clamped the lawbreaker, the preceding tongue 29 of retaining spare 8 snaps in the groove of corresponding retaining bar 19 upper process, and clamping ring 15 is pinned, and has reached the purpose of pinning the lawbreaker.
As above-mentioned said catching device, the outer radius of described clamping ring is: 60mm; After the clamping ring closure, the clamping ring overall diameter is 170mm; The length overall of described catching device is: 1.5m.
Claims (9)
1. catching device, it is characterized in that: this catching device comprises: clamping ring (15), grab seat (12), outer tube (11) and control the clamping ring control device of clamping ring opening and closing; Clamping ring (15) is fixed on grabs seat (12) two ends, the left and right sides, and clamping ring (15) bottom is connected with the clamping ring control device; Grabbing seat (12) bottom links to each other with outer tube (11).
2. a kind of catching device according to claim 1 is characterized in that: described clamping ring control device comprises: loose joint (14), clamping ring spring (13), interior pipe (18), retaining bar (19), retaining spare (8) and retaining spring (13);
Described clamping ring (15) bottom is provided with the movable control hole (22) of clamping ring;
Described slip-knot (14) two ends are respectively equipped with arc clamping ring pin movable span (23), and the middle part is provided with outer pore (25), and slip-knot (14) two ends respectively are provided with slip-knot cavity (24);
Described retaining bar (19) surface is a zigzag;
Described retaining spare (8) is provided with preceding tongue (29), and the left and right sides is provided with the retaining spare fixing hole (31) that communicates;
Pack in the slip-knot cavity (24) of slip-knot (14) in the bottom of described clamping ring (15), the movable control hole of the clamping ring of clamping ring (15) bottom (22) is corresponding with the clamping ring pin movable span (23) on the slip-knot (14), clamping ring pin (17) passes clamping ring pin movable span (23) and the movable control hole (22) of clamping ring, and clamping ring (15) and slip-knot (14) are linked together;
In pipe (18) was packed outer tube (11) body cavity in described, interior pipe (18) one ends were equipped with clamping ring spring (13), and the other end links to each other with retaining spare (1g); The end that clamping ring spring (13) is housed passes grabs seat (12) and packs in the outer pore (25) of slip-knot (14);
The preceding tongue (29) of described retaining spare (8) snaps in the serration on retaining bar (19) surface; End retaining spring (13) and be arranged on retaining spare (8) one sides, retaining pin (20) is passed retaining spring (13) and retaining spare (8), and retaining spare is fixed.
3. a kind of catching device according to claim 2 is characterized in that: described clamping ring control device is provided with retaining axle (5), and this retaining axle (5) links to each other with outer tube, and described retaining spare (8) top passes from the button hole (36) on the retaining axle (5).
4. a kind of catching device according to claim 3 is characterized in that: described catching device outer tube (11) outside is provided with telescoping tube (10), and this telescoping tube (10) links to each other with outer tube (11).
5. a kind of catching device according to claim 3 is characterized in that: be provided with tension shaft (9) and tensioner cover (7) between outer tube (11) and the telescoping tube (10), tension shaft (9) one ends are taper, and tensioner cover (7) is enclosed within an end of tension shaft (9) taper.
6. a kind of catching device according to claim 5 is characterized in that: the button hole (36) on the described tension shaft (9) is positioned at the junction near outer tube (11) and telescoping tube (10), and button hole (36) outside is with mobilizable flexible pipe box (6).
7. according to the described a kind of catching device of the arbitrary claim of claim 1-6, it is characterized in that: the outer radius of described clamping ring (15) is: 60mm-110mm; After the clamping ring closure, the clamping ring overall diameter is that the length overall of the described catching device of 100mm-200mm is: 1.3m-2.2m.
8. according to the described a kind of catching device of the arbitrary claim of claim 1-6, it is characterized in that: the described seat (12) of grabbing can adopt nylon or aluminium alloy to make.
9. according to the described a kind of catching device of the arbitrary claim of claim 1-6, it is characterized in that: described clamping ring (15), slip-knot (14), outer tube (11) adopt aluminium alloy to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010109688 CN101839671A (en) | 2010-02-10 | 2010-02-10 | Capturing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010109688 CN101839671A (en) | 2010-02-10 | 2010-02-10 | Capturing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101839671A true CN101839671A (en) | 2010-09-22 |
Family
ID=42743201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010109688 Pending CN101839671A (en) | 2010-02-10 | 2010-02-10 | Capturing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101839671A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013160405A (en) * | 2012-02-02 | 2013-08-19 | Sanriki Kogyo Kk | Opening/closing type physical restraint |
| CN104180713A (en) * | 2014-08-13 | 2014-12-03 | 贵州航天凯宏科技有限责任公司 | Police arresting device |
| CN104457415A (en) * | 2014-12-08 | 2015-03-25 | 贵州航天凯宏科技有限责任公司 | Electrical embedded sliding block structure of grabber |
| CN109855472A (en) * | 2019-02-21 | 2019-06-07 | 温州智宇翱华商务服务有限公司 | It is a kind of with the security fork for remotely subduing function |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000230800A (en) * | 1999-02-08 | 2000-08-22 | Kyoyu:Kk | Two-prong fork type arresting tool |
| CN2591551Y (en) * | 2002-11-28 | 2003-12-10 | 杨含澄 | Automatic capturing trouble makers electric spontoon |
| CN1474156A (en) * | 2003-02-11 | 2004-02-11 | 玺 陈 | Electric baton |
| CN2896193Y (en) * | 2006-04-25 | 2007-05-02 | 张红彬 | Long-distance anti-rob seizing device |
| CN201811652U (en) * | 2010-02-10 | 2011-04-27 | 太仓市友联电器有限公司 | Capturer |
-
2010
- 2010-02-10 CN CN 201010109688 patent/CN101839671A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000230800A (en) * | 1999-02-08 | 2000-08-22 | Kyoyu:Kk | Two-prong fork type arresting tool |
| CN2591551Y (en) * | 2002-11-28 | 2003-12-10 | 杨含澄 | Automatic capturing trouble makers electric spontoon |
| CN1474156A (en) * | 2003-02-11 | 2004-02-11 | 玺 陈 | Electric baton |
| CN2896193Y (en) * | 2006-04-25 | 2007-05-02 | 张红彬 | Long-distance anti-rob seizing device |
| CN201811652U (en) * | 2010-02-10 | 2011-04-27 | 太仓市友联电器有限公司 | Capturer |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013160405A (en) * | 2012-02-02 | 2013-08-19 | Sanriki Kogyo Kk | Opening/closing type physical restraint |
| CN104180713A (en) * | 2014-08-13 | 2014-12-03 | 贵州航天凯宏科技有限责任公司 | Police arresting device |
| CN104180713B (en) * | 2014-08-13 | 2016-08-17 | 贵州航天凯宏科技有限责任公司 | A kind of police-used grabber |
| CN104457415A (en) * | 2014-12-08 | 2015-03-25 | 贵州航天凯宏科技有限责任公司 | Electrical embedded sliding block structure of grabber |
| CN109855472A (en) * | 2019-02-21 | 2019-06-07 | 温州智宇翱华商务服务有限公司 | It is a kind of with the security fork for remotely subduing function |
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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 |
Application publication date: 20100922 |