CN105605974A - Automatic movement restricting device - Google Patents
Automatic movement restricting device Download PDFInfo
- Publication number
- CN105605974A CN105605974A CN201610056413.0A CN201610056413A CN105605974A CN 105605974 A CN105605974 A CN 105605974A CN 201610056413 A CN201610056413 A CN 201610056413A CN 105605974 A CN105605974 A CN 105605974A
- Authority
- CN
- China
- Prior art keywords
- tied rope
- guide pipe
- permanent magnet
- arcuate guide
- transmitting tube
- 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.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
- F41B15/00—Weapons not otherwise provided for, e.g. nunchakus, throwing knives
- F41B15/10—Bolas
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Manipulator (AREA)
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
The invention discloses an automatic movement restricting device. The automatic movement restricting device comprises a binding device and a binding device launching mechanism; the binding device comprises a shell, an adhesive layer, a pressure sensor and binding rope launching mechanisms which are arranged symmetrically, and each binding rope launching mechanism comprises a binding rope, a rotating grooved pulley, an arc-shaped guide tube, an arc-shaped spring, of which the bent shape is consistent with that of the arc-shaped guide tube, a permanent magnet and a locking pin device; the binding device launching mechanism comprises a straight launching tube, a first motor, a wind wheel, a rotating shaft, a pull rope and a drawing plate which is fixed on the pull rope. During the arresting of a suspect, the binding device on the straight launching tube is firstly aimed at the thigh or upper body of the suspect by a police officer, and the motor drives the drawing plate to push the binding device to fly to the suspect, so that the automatic movement restricting device can be used in a distant range, and the object hit rate is high; the binding device is attached to the suspect through the adhesive layer and achieves automatic binding, so that the convenience of use is good, and the degree of automation is high.
Description
Technical field
The present invention relates to a kind of police equipment, particularly a kind of constrainer of action automatically.
Background technology
In prior art, police automatic action constrainer mainly comprises handcuffss, steel fork, restraint strap etc., but these several automatic action constrainer all exist shortcoming separately: 1. handcuffss need after close contact just can use, and easily produces injures and deaths and catches; 2. steel fork etc. arrests that equipment volume is large, quality weight, portably uses all inconveniently, and needs many people to coordinate just can to prove effective; 3. restraint strap etc. need to repeatedly be wound around, and manual action is more, and use procedure is more loaded down with trivial details, also needs close contact; Existing automatic action constrainer automaticity a little less than.
Summary of the invention
In view of this, the object of this invention is to provide a kind of constrainer of action automatically, to solve the technical problems such as action constrainer of the prior art need to closely be used, ease of use is poor, automaticity is lower.
The present invention's constrainer of automatically taking action, comprises bondage device and bondage device trigger mechanism;
Described bondage device comprises housing, on a side of described housing, is provided with adhesive-layer and pressure sensor;
In described housing, be provided with the tied rope trigger mechanism that two covers are arranged symmetrically with, described tied rope trigger mechanism comprises tied rope, rotation sheave, arcuate guide pipe, the arc spring that curved shape is consistent with arcuate guide pipe, permanent magnet, and latch gear, described latch gear comprises the pilot sleeve being fixedly installed, the lock pin being slidably matched with pilot sleeve, be arranged on the back-moving spring to lock pin applied thrust in pilot sleeve, and the electromagnet relative with pilot sleeve end, the back segment that the leading portion that described lock pin is made up of non-magnet material and permeability magnetic material are made forms, the back segment of described lock pin stretches out the end of pilot sleeve relative with electromagnet,
One end of described tied rope is fixed on rotation sheave, the other end of tied rope is connected with permanent magnet, the outlet of described arcuate guide pipe is positioned at outside housing, import is positioned at housing, described arc spring is arranged in arcuate guide pipe, one end of spring is fixed on the entrance point of arcuate guide pipe, and tied rope stretches in arc spring through the import of arcuate guide pipe; Do not penetrate under shape body in tied rope, described permanent magnet is positioned at arcuate guide pipe, and the end of described arc spring withstands on permanent magnet, and described lock pin its leading portion under back-moving spring thrust stretches into arcuate guide pipe and is pressed on permanent magnet end face;
In described housing, be also provided with the first power supply, controller and the contactor by controller control break-make, described the first power supply is electrically connected with electromagnet by contactor and wire, described pressure sensor and controller electrical connection;
Described bondage device trigger mechanism comprises straight transmitting tube, be arranged on the first motor in straight transmitting tube, be arranged on the reel on the first rotor axis of electric, to the second source of the first motor power supply, control the switch of the first motor, be arranged on the rotating shaft on straight transmitting tube front end, walk around rotating shaft and two ends and be fixed on the stay cord on reel, and be fixed on the towing plate on stay cord, described towing plate coordinates along the axial linear slide of pipe with straight transmitting tube, on the tube wall of described straight transmitting tube, be provided with the first gathering sill extending vertically, the middle part of described housing is provided with the pilot hole being slidably matched with straight transmitting tube outer wall, on the hole wall of described pilot hole, be provided with the gib block being slidably matched with the first gathering sill, lean against on towing plate in gib block end described in emission state.
Further, described automatic action constrainer also comprises the second motor by controller control, described rotation sheave is fixed on the armature spindle of the second motor, is provided with the pull pressure sensor being electrically connected with controller on described permanent magnet, and the end of described tied rope is connected with pull pressure sensor.
Further, in described housing, be also provided with the directive wheel that tied rope is led.
Further, in the front tube of described straight transmitting tube, be also provided with cushion pad, on described cushion pad, be provided with stay cord via hole.
Further, be also provided with the second gathering sill extending vertically on the tube wall of described straight transmitting tube, described the first gathering sill and the second gathering sill across are arranged, are provided with the guide finger being slidably matched with the second gathering sill on described towing plate.
Beneficial effect of the present invention:
A kind of action automatically of the present invention constrainer, in the time arresting suspect, police first aim at the bondage device on straight transmitting tube suspect's shank or upper body, then press the switch of controlling the first motor, and the first electric motor starting drives stay cord, stay cord drives towing plate to move, towing plate promotes gib block, even if bondage device obtains the speed moving forward, when gib block comes off after the first gathering sill, bondage device flies to suspect, and targeting rate is high, in the time that bondage device touches suspect, adhesive-layer on it sticks to it suspect, now pressure sensor pressurized to controller output pressure detection signal, controller is receiving after the signal that pressure sensor sends to be control circuit switch connection, magnetic valve energising retracts lock pin front end in pilot sleeve, the permanent magnet of arc spring promotion simultaneously moves along arcuate guide pipe, permanent magnet drives tied rope to penetrate arcuate guide pipe, because two cover tied rope trigger mechanisms are arranged symmetrically with, make the also mutual axial symmetry of movement locus of permanent magnet, in the time of two permanent magnet contacts, first suspect's bondage is fixed in fact, action constrainer can be used at a distance automatically, ease of use is good, automaticity is high for this.
Brief description of the drawings
Fig. 1 is the main TV structure schematic diagram of automatic action constrainer in embodiment;
Fig. 2 is the sectional structure schematic diagram along A-A in Fig. 1;
Fig. 3 is the zoomed-in view of P portion in Fig. 2.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described.
As shown in the figure, the present embodiment constrainer of automatically taking action, comprises bondage device and bondage device trigger mechanism;
Described bondage device comprises housing 1, is provided with adhesive-layer 2 and pressure sensor 3 on a side of described housing;
In described housing, be provided with the tied rope trigger mechanism that two covers are arranged symmetrically with, described tied rope trigger mechanism comprises tied rope 4, rotation sheave 5, arcuate guide pipe 6, the arc spring 7 that curved shape is consistent with arcuate guide pipe, permanent magnet 8, and latch gear, described latch gear comprises the pilot sleeve 9 being fixedly installed, the lock pin 10 being slidably matched with pilot sleeve, be arranged on the back-moving spring 11 to lock pin applied thrust in pilot sleeve, and the electromagnet 12 relative with pilot sleeve end, the back segment that the leading portion that described lock pin is made up of non-magnet material and permeability magnetic material are made forms, the back segment of described lock pin stretches out the end of pilot sleeve relative with electromagnet,
One end of described tied rope is fixed on rotation sheave, the other end of tied rope is connected with permanent magnet, the outlet of described arcuate guide pipe is positioned at outside housing, import is positioned at housing, described arc spring is arranged in arcuate guide pipe, one end of spring is fixed on the entrance point of arcuate guide pipe, and tied rope stretches in arc spring through the import of arcuate guide pipe; Do not penetrate under shape body in tied rope, described permanent magnet is positioned at arcuate guide pipe, and the end of described arc spring withstands on permanent magnet, and described lock pin stretches into arcuate guide pipe and is pressed on permanent magnet end face under back-moving spring thrust;
In described housing, be also provided with the first power supply 13, controller 14 and the contactor by controller control break-make, described the first power supply is electrically connected with electromagnet by contactor and wire, described pressure sensor and controller electrical connection;
In concrete enforcement, arcuate guide pipe by plastics or not magnetic conduction steel make, arc spring is made up of magnetic conduction spring steel not, can avoid magnetic-adsorption problem between permanent magnet;
Described bondage device trigger mechanism comprises straight transmitting tube 15, be arranged on the first motor 16 in straight transmitting tube, be arranged on the reel 17 on the first rotor axis of electric, to the second source 18 of the first motor power supply, control the switch 19 of the first motor, be arranged on the rotating shaft 20 on straight transmitting tube front end, walk around rotating shaft and two ends and be fixed on the stay cord 21 on reel, and be fixed on the towing plate 22 on stay cord, described towing plate coordinates along the axial linear slide of pipe with straight transmitting tube, on the tube wall of described straight transmitting tube, be provided with the first gathering sill 23 extending vertically, the middle part of described housing is provided with the pilot hole being slidably matched with straight transmitting tube outer wall, on the hole wall of described pilot hole, be provided with the gib block 24 being slidably matched with the first gathering sill, lean against on towing plate in gib block end described in emission state.
The present embodiment constrainer of automatically taking action, in the time arresting suspect, police first aim at the bondage device on straight transmitting tube suspect's shank or upper body, then press the switch of controlling the first motor, and the first electric motor starting drives stay cord, stay cord drives towing plate to move, towing plate promotes gib block, even if bondage device obtains the speed moving forward, when gib block comes off after the first gathering sill, bondage device flies to suspect, and targeting rate is high, in the time that bondage device touches suspect, adhesive-layer on it sticks to it suspect, now pressure sensor pressurized to controller output pressure detection signal, controller is receiving after the signal that pressure sensor sends to be control circuit switch connection, magnetic valve energising retracts lock pin front end in pilot sleeve, the permanent magnet of arc spring promotion simultaneously moves along arcuate guide pipe, permanent magnet drives tied rope to penetrate arcuate guide pipe, because two cover tied rope trigger mechanisms are arranged symmetrically with, make the also mutual axial symmetry of movement locus of permanent magnet, in the time of two permanent magnet contacts, first suspect's bondage is fixed in fact, action constrainer can be used at a distance automatically, ease of use is good, automaticity is high for this.
As the improvement to the present embodiment, this constrainer of automatically taking action also comprises the second motor 25 by controller control, described rotation sheave is fixed on the armature spindle of the second motor, on described permanent magnet, be provided with the pull pressure sensor 26 being electrically connected with controller, the end of described tied rope is connected with pull pressure sensor. This improvement makes in the time that the permanent magnet in two cover tied rope trigger mechanisms sends and is attached together, pull pressure sensor can be born pressure, signal is sent to controller by pull pressure sensor, and controller is controlled the second motor 25 work and drawn tied rope in, and it is more firm suspect's bondage can be obtained; And in gathering tied rope process, pull pressure sensor can be subject to pulling force, and in the time that pulling force size reaches the value of thrust being preset in controller, controller is just controlled the second motor and stopped drawing in tied rope, can avoid the excessive suspect of causing of bondage injured, and safety in utilization is good. And after using, can adopt the second motor to replace the artificial swivelling chute wheel that rotates to reclaim tied rope, ease of use is better.
As the improvement to the present embodiment, in described housing, be also provided with the directive wheel 27 that tied rope is led, the resistance when can reducing tied rope transmitting and drawing in, dependability is better.
As the improvement to the present embodiment, in the front tube of described straight transmitting tube, be also provided with cushion pad 28, on described cushion pad, be provided with stay cord via hole 29; In emission process, this improvement stops the towing plate of the end that moves to straight transmitting tube by cushion pad, can avoid towing plate and the rotating shaft damage that is hit.
As the improvement to the present embodiment, on the tube wall of described straight transmitting tube, be also provided with the second gathering sill 30 extending vertically, described the first gathering sill and the second gathering sill across are arranged, on described towing plate, be provided with the guide finger 31 being slidably matched with the second gathering sill, this improvement is led to the direction of motion of bondage device by guide finger and the second gathering sill, can further improve targeting rate.
Finally explanation is, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement technical scheme of the present invention, and not departing from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of claim scope of the present invention.
Claims (5)
1. an automatic action constrainer, is characterized in that: comprise bondage device and bondage device trigger mechanism;
Described bondage device comprises housing, on a side of described housing, is provided with adhesive-layer and pressure sensor;
In described housing, be provided with the tied rope trigger mechanism that two covers are arranged symmetrically with, described tied rope trigger mechanism comprises tied rope, rotation sheave, arcuate guide pipe, the arc spring that curved shape is consistent with arcuate guide pipe, permanent magnet, and latch gear, described latch gear comprises the pilot sleeve being fixedly installed, the lock pin being slidably matched with pilot sleeve, be arranged on the back-moving spring to lock pin applied thrust in pilot sleeve, and the electromagnet relative with pilot sleeve end, the back segment that the leading portion that described lock pin is made up of non-magnet material and permeability magnetic material are made forms, the back segment of described lock pin stretches out the end of pilot sleeve relative with electromagnet,
One end of described tied rope is fixed on rotation sheave, the other end of tied rope is connected with permanent magnet, the outlet of described arcuate guide pipe is positioned at outside housing, import is positioned at housing, described arc spring is arranged in arcuate guide pipe, one end of spring is fixed on the entrance point of arcuate guide pipe, and tied rope stretches in arc spring through the import of arcuate guide pipe; Do not penetrate under shape body in tied rope, described permanent magnet is positioned at arcuate guide pipe, and the end of described arc spring withstands on permanent magnet, and described lock pin its leading portion under back-moving spring thrust stretches into arcuate guide pipe and is pressed on permanent magnet end face;
In described housing, be also provided with the first power supply, controller and the contactor by controller control break-make, described the first power supply is electrically connected with electromagnet by contactor and wire, described pressure sensor and controller electrical connection;
Described bondage device trigger mechanism comprises straight transmitting tube, be arranged on the first motor in straight transmitting tube, be arranged on the reel on the first rotor axis of electric, to the second source of the first motor power supply, control the switch of the first motor, be arranged on the rotating shaft on straight transmitting tube front end, walk around rotating shaft and two ends and be fixed on the stay cord on reel, and be fixed on the towing plate on stay cord, described towing plate coordinates along the axial linear slide of pipe with straight transmitting tube, on the tube wall of described straight transmitting tube, be provided with the first gathering sill extending vertically, the middle part of described housing is provided with the pilot hole being slidably matched with straight transmitting tube outer wall, on the hole wall of described pilot hole, be provided with the gib block being slidably matched with the first gathering sill, lean against on towing plate in gib block end described in emission state.
2. automatic action constrainer according to claim 1, it is characterized in that: also comprise the second motor by controller control, described rotation sheave is fixed on the armature spindle of the second motor, on described permanent magnet, be provided with the pull pressure sensor being electrically connected with controller, the end of described tied rope is connected with pull pressure sensor.
3. automatic action constrainer according to claim 1, is characterized in that: in described housing, be also provided with the directive wheel that tied rope is led.
4. automatic action constrainer according to claim 1, is characterized in that: in the front tube of described straight transmitting tube, be also provided with cushion pad, be provided with stay cord via hole on described cushion pad.
5. automatic action constrainer according to claim 1, it is characterized in that: on the tube wall of described straight transmitting tube, be also provided with the second gathering sill extending vertically, described the first gathering sill and the second gathering sill across are arranged, are provided with the guide finger being slidably matched with the second gathering sill on described towing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610056413.0A CN105605974B (en) | 2016-01-27 | 2016-01-27 | A kind of action constrainer automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610056413.0A CN105605974B (en) | 2016-01-27 | 2016-01-27 | A kind of action constrainer automatically |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105605974A true CN105605974A (en) | 2016-05-25 |
| CN105605974B CN105605974B (en) | 2017-03-29 |
Family
ID=55986111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610056413.0A Active CN105605974B (en) | 2016-01-27 | 2016-01-27 | A kind of action constrainer automatically |
Country Status (1)
| Country | Link |
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| CN (1) | CN105605974B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113212599A (en) * | 2021-05-27 | 2021-08-06 | 湖南警察学院 | Campus safety risk intelligent prevention and control device based on big data |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2079731U (en) * | 1989-05-21 | 1991-06-26 | 李安国 | Alarm net |
| CN2495976Y (en) * | 2001-09-30 | 2002-06-19 | 林彤 | Catching net launcher |
| CN2534548Y (en) * | 2002-04-12 | 2003-02-05 | 建设工业(集团)有限责任公司 | Catch bolas throwing device for police |
| CN2541814Y (en) * | 2002-05-10 | 2003-03-26 | 杨龙 | Multifunctional catching net |
| CN2632621Y (en) * | 2003-03-19 | 2004-08-11 | 国营九二五厂 | Net catching apparatus |
| KR20110028788A (en) * | 2009-09-14 | 2011-03-22 | 김용선 | A tool of criminal arrest |
| CN104085851A (en) * | 2014-07-16 | 2014-10-08 | 林宝江 | Lasso device |
-
2016
- 2016-01-27 CN CN201610056413.0A patent/CN105605974B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2079731U (en) * | 1989-05-21 | 1991-06-26 | 李安国 | Alarm net |
| CN2495976Y (en) * | 2001-09-30 | 2002-06-19 | 林彤 | Catching net launcher |
| CN2534548Y (en) * | 2002-04-12 | 2003-02-05 | 建设工业(集团)有限责任公司 | Catch bolas throwing device for police |
| CN2541814Y (en) * | 2002-05-10 | 2003-03-26 | 杨龙 | Multifunctional catching net |
| CN2632621Y (en) * | 2003-03-19 | 2004-08-11 | 国营九二五厂 | Net catching apparatus |
| KR20110028788A (en) * | 2009-09-14 | 2011-03-22 | 김용선 | A tool of criminal arrest |
| CN104085851A (en) * | 2014-07-16 | 2014-10-08 | 林宝江 | Lasso device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113212599A (en) * | 2021-05-27 | 2021-08-06 | 湖南警察学院 | Campus safety risk intelligent prevention and control device based on big data |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105605974B (en) | 2017-03-29 |
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