CN105605974B - A kind of action constrainer automatically - Google Patents
A kind of action constrainer automatically Download PDFInfo
- Publication number
- CN105605974B CN105605974B CN201610056413.0A CN201610056413A CN105605974B CN 105605974 B CN105605974 B CN 105605974B CN 201610056413 A CN201610056413 A CN 201610056413A CN 105605974 B CN105605974 B CN 105605974B
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- CN
- China
- Prior art keywords
- tied rope
- guide pipe
- arcuate guide
- housing
- transmitting tube
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- 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
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- 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)
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
- Manipulator (AREA)
Abstract
The invention discloses a kind of action constrainer automatically, including bondage device and bondage device trigger mechanism；The bondage device includes housing, adhesive-layer, pressure transducer and the tied rope trigger mechanism being arranged symmetrically, and tied rope trigger mechanism includes tied rope, rotation sheave, arcuate guide pipe, the curved shape arc spring consistent with arcuate guide pipe, permanent magnet and latch gear；Bondage device trigger mechanism includes straight transmitting tube, the first motor, reel, rotating shaft, drawstring and the towing plate being fixed on drawstring.When suspect is arrested, first by the leg of the bondage device alignment suspect on straight transmitting tube or upper body, Motor drive towing plate promotes bondage device to fly to suspect to police, and this constrainer of taking action automatically can be used at a distance, and targeting rate is high；Bondage device is sticked to suspect by adhesive-layer, and realizes automatic bondage, and ease of use is good, high degree of automation.
Description
Technical field
The present invention relates to a kind of police equipment, more particularly to a kind of action constrainer automatically.
Background technology
In prior art, police automatic action constrainer mainly includes handcuffss, steel fork, restraining belt etc., but this is several certainly
There is respective shortcoming in dynamic action constrainer：1. can just use after handcuffss need close contact, easily produce injures and deaths and
Catch；2. steel fork etc. arrests that equipment volume is big, quality weight, carries using all inconvenient, and needs many people to coordinate and just may be used
To prove effective；3. restraining belt etc. needs repeatedly to wind, and manual action is more, cumbersome using process, it is also desirable to close contact；4.
Existing automatic action constrainer automaticity is weaker.
The content of the invention
In view of this, the constrainer it is an object of the invention to provide one kind is taken action automatically, to solve action of the prior art
Constrainer needs closely to use, ease of use is poor, the more low technical problem of automaticity.
Automatically action constrainer of the invention, including bondage device and bondage device trigger mechanism；
The bondage device includes housing, and adhesive-layer and pressure transducer are provided with the one side of the housing；
Be provided with two sets of tied rope trigger mechanisms being arranged symmetrically in the housing, the tied rope trigger mechanism include tied rope,
Rotation sheave, arcuate guide pipe, the curved shape arc spring consistent with arcuate guide pipe, permanent magnet and latch gear, institute
State lock pin that latch gear includes that the pilot sleeve being fixedly installed and pilot sleeve be slidably matched, be arranged in pilot sleeve to
Lock pin applies the back-moving spring and the electric magnet relative with pilot sleeve end of thrust, and the lock pin is by non-magnet material system
Into leading portion and back segment composition made by permeability magnetic material, the back segment of the lock pin stretch out the end of pilot sleeve and with electromagnetism iron phase
It is right；
One end of the tied rope is fixed on rotation sheave, the other end of tied rope is connected with permanent magnet, the arcuate guide
The outlet of pipe is located at outside housing, import is located in housing, and the arc spring is arranged in arcuate guide pipe, and the one of arc spring
End is fixed on the entrance point of arcuate guide pipe, and the import of tied rope Jing arcuate guide pipe is stretched in arc spring；Do not penetrate in tied rope
Do well down, the permanent magnet is located in arcuate guide pipe, and the end of the arc spring is withstood on permanent magnet, and the lock pin exists
Under back-moving spring thrust, its leading portion stretches into arcuate guide pipe and is pressed on permanent magnet end face；
The first power supply, controller are additionally provided with the housing and the contactor of break-make is controlled by controller, it is described
First power supply passes through contactor and wire is electrically connected with electric magnet, and the pressure transducer and controller are electrically connected；
The bondage device trigger mechanism includes straight transmitting tube, the first motor being arranged in straight transmitting tube, is arranged on
Reel, the second source powered to the first motor on one rotor axis of electric, the switch of the first motor of control, it is arranged on straight hair
The rotating shaft penetrated on pipe front end, drawstring and the towing plate being fixed on drawstring that rotating shaft and two ends are fixed on reel are bypassed,
The towing plate is coordinated along pipe axial direction linear slide with straight transmitting tube, is provided with and axially extends on the tube wall of the straight transmitting tube
The first gathering sill, be provided with the middle part of the housing and penetrate the pilot hole that pipe outer wall is slidably matched with straight hair, the pilot hole
The gib block being slidably matched with the first gathering sill is provided with hole wall, towing plate is leaned against in gib block end described in emission state
On.
Further, the automatic action constrainer also includes the second motor controlled by controller, and the rotation sheave is solid
It is scheduled on the armature spindle of the second motor, on the permanent magnet, is provided with the pull pressure sensor being electrically connected with the controller, it is described to tie up
The end of rope is connected with pull pressure sensor.
Further, the directive wheel being oriented to tied rope is additionally provided with the housing.
Further, cushion pad is additionally provided with the front tube of the straight transmitting tube, drawstring mistake is provided with the cushion pad
Hole.
Further, the second gathering sill for axially extending is additionally provided with the tube wall of the straight transmitting tube, described first leads
Arrange to groove and the second gathering sill across, on the towing plate, be provided with the guide finger being slidably matched with the second gathering sill.
Beneficial effects of the present invention：
A kind of action constrainer automatically of the invention, when suspect is arrested, police are first by the bondage on straight transmitting tube
The leg of device alignment suspect or upper body, then press the switch of the first motor of control, and the first electric motor starting drives drawstring,
Drawstring drive towing plate movement, towing plate promotes gib block, even if bondage device obtains the speed for moving forward, when gib block takes off
Fail after a gathering sill, bondage device flies to suspect, targeting rate is high；When bondage device touches suspect, its
On adhesive-layer stick to suspect, now pressure transducer is pressurized and to controller output pressure detection signal, control
Lock pin front end is retracted and is led by device processed i.e. control circuit switch connection after the signal that pressure transducer sends is received, solenoid valves
To in sleeve, while arc spring promotes permanent magnet arcuately guide pipe movement, permanent magnet to drive tied rope to project arcuate guide pipe,
As two sets of tied rope trigger mechanisms are arranged symmetrically so that the movement locus of permanent magnet also mutual axial symmetry, when two permanent magnets are contacted
When, i.e., it is real that first suspect's bondage is fixed；This is taken action automatically, and constrainer can be used at a distance, ease of use is good, automatization's journey
Degree is high.
Description of the drawings
Fig. 1 is the main structure diagram of automatic action constrainer in embodiment；
Fig. 2 is the cross section structure diagram in Fig. 1 along A-A；
Fig. 3 is the zoomed-in view in P portions in Fig. 2.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and examples.
The constrainer as illustrated, the present embodiment is taken action automatically, including bondage device and bondage device trigger mechanism；
The bondage device includes housing 1, and adhesive-layer 2 and pressure transducer 3 are provided with the one side of the housing；
Be provided with two sets of tied rope trigger mechanisms being arranged symmetrically in the housing, the tied rope trigger mechanism include tied rope 4,
Rotation sheave 5, arcuate guide pipe 6, the curved shape arc spring 7 consistent with arcuate guide pipe, permanent magnet 8, and lock pin dress
Put, the latch gear include the pilot sleeve 9 being fixedly installed, and pilot sleeve be slidably matched lock pin 10, be arranged on guiding
Apply back-moving spring 11, and the electric magnet 12 relative with pilot sleeve end of thrust in sleeve to lock pin, the lock pin by
Back segment composition made by leading portion made by non-magnet material and permeability magnetic material, the back segment of the lock pin stretch out the end of pilot sleeve
And it is relative with electric magnet；
One end of the tied rope is fixed on rotation sheave, the other end of tied rope is connected with permanent magnet, the arcuate guide
The outlet of pipe is located at outside housing, import is located in housing, and the arc spring is arranged in arcuate guide pipe, and the one of arc spring
End is fixed on the entrance point of arcuate guide pipe, and the import of tied rope Jing arcuate guide pipe is stretched in arc spring；Do not penetrate in tied rope
Do well down, the permanent magnet is located in arcuate guide pipe, and the end of the arc spring is withstood on permanent magnet, and the lock pin exists
Arcuate guide pipe is stretched under back-moving spring thrust and is pressed on permanent magnet end face；
Be additionally provided with the housing the first power supply 13, controller 14, and by controller control break-make contactor,
First power supply passes through contactor and wire is electrically connected with electric magnet, and the pressure transducer and controller are electrically connected；
In being embodied as, arcuate guide pipe by plastics or not, make by magnetic conduction steel, and arc spring is by not magnetic conduction spring steel
Into the magnetic-adsorption problem between permanent magnet can be avoided；
The bondage device trigger mechanism includes straight transmitting tube 15, the first motor 16 being arranged in straight transmitting tube, arranges
Reel 17, the second source 18 powered by the first motor on the first rotor axis of electric, the switch 19 of the first motor of control,
The rotating shaft 20 that is arranged on straight transmitting tube front end, bypass drawstring 21 that rotating shaft and two ends are fixed on reel, and be fixed on
Towing plate 22 on drawstring, the towing plate are coordinated along pipe axial direction linear slide with straight transmitting tube, the tube wall of the straight transmitting tube
On be provided with the first gathering sill 23 for axially extending, be provided with the middle part of the housing and penetrate what pipe outer wall was slidably matched with straight hair
Pilot hole, is provided with the gib block 24 being slidably matched with the first gathering sill, described in emission state on the hole wall of the pilot hole
Gib block end is leaned against on towing plate.
The present embodiment is taken action constrainer automatically, and when suspect is arrested, the bondage on straight transmitting tube is first filled by police
Leg or the upper body of alignment suspect are put, the switch of the first motor of control is then pressed, the first electric motor starting drives drawstring, draws
The dynamic towing plate movement of rope band, towing plate promotes gib block, even if bondage device obtains the speed for moving forward, when gib block comes off
After first gathering sill, bondage device flies to suspect, and targeting rate is high；When bondage device touches suspect, thereon
Adhesive-layer stick to suspect, now pressure transducer is pressurized and to controller output pressure detection signal, control
Lock pin front end is retracted guiding by device i.e. control circuit switch connection after the signal that pressure transducer sends is received, solenoid valves
In sleeve, while arc spring promotes permanent magnet arcuately guide pipe movement, permanent magnet to drive tied rope to project arcuate guide pipe, by
It is arranged symmetrically in two sets of tied rope trigger mechanisms so that the movement locus of permanent magnet also mutual axial symmetry, when two permanent magnets are contacted,
It is i.e. real that first suspect's bondage is fixed；This is taken action automatically, and constrainer can be used at a distance, ease of use is good, automaticity
It is high.
As the improvement to the present embodiment, this second motor 25 that constrainer also includes being controlled by controller of taking action automatically,
The rotation sheave is fixed on the armature spindle of the second motor, and the pressure being electrically connected with the controller is provided with the permanent magnet
Sensor 26, the end of the tied rope are connected with pull pressure sensor.This improvement causes to work as in two sets of tied rope trigger mechanisms forever
When Magnet sends and is attached together, pull pressure sensor can bear pressure, and pull pressure sensor sends the signal to controller,
Controller controls the work of the second motor 25 and draws tied rope in, suspect's bondage can be obtained more firm；And drawing tied rope process in
In, pull pressure sensor can receive pulling force, and when pulling force size reaches default value of thrust in the controller, controller just controls the
Two motors stop drawing tied rope in, can avoid that bondage is excessive to cause suspect injured, and safety in utilization is good.And using after complete,
Manual rotation's swivelling chute wheel can be replaced to reclaim tied rope using the second motor, ease of use is more preferable.
As the improvement to the present embodiment, the directive wheel 27 being oriented to tied rope is additionally provided with the housing, can be subtracted
Resistance when little tied rope transmitting and gathering, using better reliability.
As the improvement to the present embodiment, cushion pad 28, the buffering in the front tube of the straight transmitting tube, are additionally provided with
Drawstring via 29 is provided with pad；In emission process, this improvement passes through cushion pad to being moved to leading for the end of straight transmitting tube
Corbel back slab stopped, is avoided that towing plate and rotating shaft are hit damage.
As the improvement to the present embodiment, the second guiding for axially extending on the tube wall of the straight transmitting tube, is additionally provided with
Groove 30, first gathering sill and the second gathering sill across arrangement, are provided with the towing plate and are slided with the second gathering sill
The dynamic guide finger 31 for coordinating, this improvement are oriented to the direction of motion of bondage device by guide finger and the second gathering sill, energy
Targeting rate is improved further.
Finally illustrate, above example is only unrestricted to illustrate technical scheme, although with reference to compared with
Good embodiment has been described in detail to the present invention, it will be understood by those within the art that, can be to the skill of the present invention
Art scheme is modified or equivalent, and without deviating from the objective and scope of technical solution of the present invention, which all should be covered at this
In the middle of the right of invention.
Claims (5)
1. a kind of action constrainer automatically, it is characterised in that：Including bondage device and bondage device trigger mechanism；
The bondage device includes housing, and adhesive-layer and pressure transducer are provided with the one side of the housing；
Two sets of tied rope trigger mechanisms being arranged symmetrically are provided with the housing, the tied rope trigger mechanism includes tied rope, rotation
Sheave, arcuate guide pipe, the curved shape arc spring consistent with arcuate guide pipe, permanent magnet and latch gear, the lock
Pin assembly includes the lock pin that the pilot sleeve being fixedly installed and pilot sleeve be slidably matched, is arranged in pilot sleeve to lock pin
Apply the back-moving spring and the electric magnet relative with pilot sleeve end of thrust, the lock pin is by made by non-magnet material
Back segment composition made by leading portion and permeability magnetic material, the back segment of the lock pin stretch out the end of pilot sleeve relative with electric magnet；
One end of the tied rope is fixed on rotation sheave, the other end of tied rope is connected with permanent magnet, the arcuate guide pipe
Outlet is outside housing, import is located in housing, and the arc spring is arranged in arcuate guide pipe, and one end of arc spring is solid
It is scheduled on the entrance point of arcuate guide pipe, the import of tied rope Jing arcuate guide pipe is stretched in arc spring；Shape is not projected in tied rope
Under state, the permanent magnet is located in arcuate guide pipe, and the end of the arc spring is withstood on permanent magnet, and the lock pin is resetting
Under spring thrust, its leading portion stretches into arcuate guide pipe and is pressed on permanent magnet end face；
The first power supply, controller are additionally provided with the housing and the contactor of break-make is controlled by controller, described first
Power supply passes through contactor and wire is electrically connected with electric magnet, and the pressure transducer and controller are electrically connected；
The bondage device trigger mechanism includes straight transmitting tube, the first motor being arranged in straight transmitting tube, to be arranged on first electric
Reel, the second source powered to the first motor on machine rotor axle, the switch of the first motor of control, it is arranged on straight transmitting tube
Rotating shaft on front end, drawstring and the towing plate being fixed on drawstring that rotating shaft and two ends are fixed on reel are bypassed, it is described
Towing plate and straight transmitting tube coordinate along pipe axial direction linear slide, and for axially extending is provided with the tube wall of the straight transmitting tube
One gathering sill, is provided with the middle part of the housing and penetrates the pilot hole that pipe outer wall is slidably matched, the hole wall of the pilot hole with straight hair
On 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 characterised in that：Also include by controller control it is second electric
Machine, the rotation sheave are fixed on the armature spindle of the second motor, and the drawing being electrically connected with the controller is provided with the permanent magnet
Pressure transducer, the end of the tied rope are connected with pull pressure sensor.
3. automatic action constrainer according to claim 1, it is characterised in that：It is additionally provided with to enter tied rope in the housing
The directive wheel that row is oriented to.
4. automatic action constrainer according to claim 1, it is characterised in that：Also set in the front tube of the straight transmitting tube
Cushion pad is equipped with, drawstring via on the cushion pad, is provided with.
5. automatic action constrainer according to claim 1, it is characterised in that：Also set up on the tube wall of the straight transmitting tube
There are the second gathering sill for axially extending, first gathering sill and the second gathering sill across arrangement, on the towing plate
It is provided with the guide finger being slidably matched with the second gathering sill.
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 CN105605974A (en) | 2016-05-25 |
| CN105605974B true CN105605974B (en) | 2017-03-29 |
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ID=55986111
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610056413.0A Active CN105605974B (en) | 2016-01-27 | 2016-01-27 | A kind of action constrainer automatically |
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| Country | Link |
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| CN (1) | CN105605974B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113212599B (en) * | 2021-05-27 | 2023-03-24 | 湖南警察学院 | Campus safety risk intelligent prevention and control device based on big data |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2079731U (en) * | 1989-05-21 | 1991-06-26 | 李安国 | Police 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 |
| CN104085851A (en) * | 2014-07-16 | 2014-10-08 | 林宝江 | Lasso device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110028788A (en) * | 2009-09-14 | 2011-03-22 | 김용선 | A tool of criminal arrest |
-
2016
- 2016-01-27 CN CN201610056413.0A patent/CN105605974B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2079731U (en) * | 1989-05-21 | 1991-06-26 | 李安国 | Police 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 |
| CN104085851A (en) * | 2014-07-16 | 2014-10-08 | 林宝江 | Lasso device |
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| Publication number | Publication date |
|---|---|
| CN105605974A (en) | 2016-05-25 |
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