CN109653614A - Automatic handcuffss break catching apparatus - Google Patents
Automatic handcuffss break catching apparatus Download PDFInfo
- Publication number
- CN109653614A CN109653614A CN201910161651.1A CN201910161651A CN109653614A CN 109653614 A CN109653614 A CN 109653614A CN 201910161651 A CN201910161651 A CN 201910161651A CN 109653614 A CN109653614 A CN 109653614A
- Authority
- CN
- China
- Prior art keywords
- plate
- pawl
- handcuffss
- door
- automatic
- 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
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 27
- 210000000078 claw Anatomy 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 6
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B75/00—Handcuffs ; Finger cuffs; Leg irons; Handcuff holsters; Means for locking prisoners in automobiles
Landscapes
- Wing Frames And Configurations (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a kind of automatic handcuffss break catching apparatus, including door-plate, opening is equipped on door-plate, it is equipped with attacker inwards in opening, side on door-plate inner wall close to attacker's the back of the hand is equipped with capture component, capturing component includes pedestal, the tooth plate that can be moved forward and backward along pedestal is equipped on pedestal, link block is fixed with close to one end of attacker in tooth plate, capture pawl is installed in link block front end, portion is fixed with angle block of right angle in the base, axle sleeve is installed on angle block of right angle, central spindle passes through axle sleeve and stretches in link block, compressed spring is equipped in central spindle, trigger mechanism is equipped in the side of tooth plate, the other side is equipped with Bu Jin mechanism.The present invention triggers compressed spring release by trigger mechanism, tooth plate drives link block and captures pawl and quickly pops up, the finger of automatically lock door opener, Bu Jin mechanism can prevent finger from shaking off, to realize catching function, safety cabinet, cashbox door, boot cabinet, security door and military, police guns cabinet of financial industry etc. can be applied to.
Description
Technical field
The present invention relates to safety device technical field, specially a kind of automatic handcuffss break catching apparatus.
Background technique
Carry out the antitheft of financial industry safety cabinet, cashbox door, boot cabinet, security door etc. and military, police guns cabinet etc.
Particularly important, currently, its antitheft mode is mainly to install security door, based on theftproof lock, security door generally uses thicker metal
Material is made, and has preferable preventing destructing performance, and theftproof lock can then resist improper under certain condition open within a certain period of time
It opens, it is with advances in technology, antitheft other than replacing traditional mechanical lock with security door, theftproof lock, also in conjunction with intelligence system,
It can be realized the functions such as network alarm, video monitoring and long-range control, but the above anti-theft measure can only be to a certain extent
It prevents robber on the door with the destruction of lock or alert, cannot all robber be prevented to flee the scene.
Summary of the invention
The purpose of the present invention is to provide a kind of automatic handcuffss break catching apparatus, are suitable for various security doors, safety cabinet etc., match
It closes door lock to use, the automatic handcuffss break catching apparatus can be triggered in door lock unnormal unlocking, to lock the hand of robber
Instigate it that cannot flee the scene.
The technical solution adopted by the invention is as follows: a kind of automatic handcuffss break catching apparatus, including door-plate, it is equipped with and opens on door-plate
Mouthful, it is equipped with attacker inwards in opening, the side on door-plate inner wall close to attacker's the back of the hand is equipped with capture component, the capture
Component includes pedestal, and the tooth plate that can be moved forward and backward along pedestal is equipped on pedestal, is fixed with company close to one end of attacker in tooth plate
Block is connect, capture pawl is installed in link block front end, portion is fixed with angle block of right angle in the base, installs in angle block of right angle vertical plate
There is axle sleeve, central spindle passes through axle sleeve and stretches in link block, compressed spring is equipped in the central spindle of axle sleeve to link block, in tooth plate
Side be equipped with trigger mechanism, the other side of tooth plate be equipped with Bu Jin mechanism.
Further, the capture pawl is made of multiple claws, and the working face of claw is inside inclined-plane, is divided on inclined-plane
It is furnished with multiple double wedges.
Further, the double wedge is arranged in three rows, and every row is equipped with multiple double wedges.
Further, on the mounting shaft, installation axle is fixed on link block, claw and installation axle for the multiple claw socket
Junction is nested with torsional spring.
Further, the pedestal cross section is U-shaped, and opposite side is equipped with a step on two side plates of pedestal
Portion, the tooth plate are placed on the horizontal platform terrace of stage portion, are fixed with cover board on the top of two side plates, tooth plate can cover board with
It is moved forward and backward in the slot that stage portion is formed.
Further, the tooth plate is U-shaped, the end plate including two blocks of wing plates of two blocks of wing plates disposed in parallel and connection, and two
Block wing plate is placed on the horizontal platform terrace of pedestal stage portion, and link block is fixed on end plate.
Further, the trigger mechanism includes the first elastic pawl, and first is equipped on the pedestal wherein side plate on one side
Through slot, the first elastic pawl are placed at the first through slot, and tooth mouth corresponding with the first elastic pawl is equipped on tooth plate, and the step is tight
Mechanism includes the second elastic pawl, the second through slot is equipped on the side plate of pedestal another side, it is logical that the second elastic pawl is placed in second
At slot, row's ratchet corresponding with the second elastic pawl is equipped on tooth plate, tooth mouth is opposite with the opening direction of ratchet.
Further, first elastic pawl, the second elastic pawl are made of pawl, compressed spring, spring support,
Pawl is placed in through slot, and pawl is connected with the compression spring, and compressed spring is fixed on spring support, and spring support is fixed on pedestal
On the outer wall of side plate.
Further, triggering lever, the triggering lever middle and door-plate inner wall are additionally provided with by first elastic pawl
Hingedly, one end is connect with the pawl of the first elastic pawl, and the other end is free end, and unlock is equipped with by second elastic pawl
Lever, the release lever middle part is hinged with door-plate inner wall, and one end is connect with the pawl of the second elastic pawl, and the other end is certainly
By holding.
Further, it is further fixed on left plate, right side plate and cover board on link block, is equipped with to reset on the cover board and pull
Hand, is additionally provided with check screw on the cover board, after check screw is screwed into its screw rod be located at after angle block of right angle can prevent link block and
Capture pawl pop-up.
Automatic handcuffss break catching apparatus of the invention can cooperate door lock etc. to use, and when door lock is not normally-open, pass through touching
Mechanism triggering compressed spring release is sent out, is quickly popped up so that tooth plate drives link block and captures pawl, the hand of automatically lock door opener
Refer to, Bu Jin mechanism can prevent finger from shaking off, to realize catching function, structure is compact to design rationally, and high reliablity can be extensive
Applied to the safety cabinet of financial industry, cashbox door, boot cabinet, security door and military, police guns cabinet etc..
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is top view of the invention.
Fig. 3 be in Fig. 2 A-A to structural schematic diagram.
Fig. 4 is B-B direction structural schematic diagram in Fig. 2.
Fig. 5 is the structural schematic diagram of pedestal of the invention.
Fig. 6 is the structural schematic diagram of tooth plate of the invention.
Fig. 7 is the structural schematic diagram of claw of the invention.
Specific embodiment
To facilitate the understanding of the present invention, the present invention is made below in conjunction with Figure of description and preferred embodiment more complete
Face meticulously describes, but the protection scope of the present invention is not limited to the following specific embodiments.
As shown in Fig. 1-Fig. 7, a kind of automatic handcuffss break catching apparatus of the present embodiment, including door-plate, it is equipped with and opens on door-plate
Mouthful, it is equipped with attacker inwards in opening, the side on door-plate inner wall close to attacker's the back of the hand is equipped with capture component, the capture
Component includes pedestal 1, and the pedestal cross section is U-shaped, and opposite side is equipped with a step on two side plates 101 of pedestal
Portion 102 is placed with a tooth plate 2 on the horizontal platform terrace of stage portion 102, and the tooth plate is U-shaped, including two pieces disposed in parallel
The end plate of two blocks of wing plates of wing plate and connection, two blocks of wing plates are placed on the horizontal platform terrace of pedestal stage portion 102, in two side plates
101 top is fixed with cover board 3, and tooth plate 2 can be moved forward and backward in the slot that cover board 3 is formed with stage portion 102.At the end of tooth plate 2
Link block 4 is fixed on plate.
Capture pawl is installed in 4 front end of link block, the capture pawl is made of multiple claws 5, claw in the present embodiment
Quantity is 4, and the working face of claw is inside inclined-plane, three row's double wedges is distributed on inclined-plane, every row is equipped with multiple double wedges.
On the mounting shaft, installation axle is fixed on link block 4 for the multiple socket of claw 5, and claw and installation shaft connection place are nested with torsion
Spring 6.
Portion is fixed with angle block of right angle 7 in the base, and axle sleeve 8 is equipped in 7 vertical plate of angle block of right angle, and central spindle 9 passes through axis
Set 8 simultaneously stretches in link block 4, and compressed spring 10 is equipped in the central spindle 9 of axle sleeve 8 to link block 4, is set in the side of tooth plate 2
There is trigger mechanism, is equipped with Bu Jin mechanism in the other side of tooth plate.
The trigger mechanism includes the first elastic pawl 11, and the first through slot is equipped on the pedestal 1 wherein side plate on one side
103, the first elastic pawl 11 is placed at the first through slot 103, and tooth mouth corresponding with the first elastic pawl 11 is equipped on tooth plate 2
201, the Bu Jin mechanism include the second elastic pawl 12, on the side plate of 1 another side of pedestal be equipped with the second through slot 104, second
Elastic pawl 12 is placed at the second through slot 104, and row ratchet 202 corresponding with the second elastic pawl 12, tooth are equipped on tooth plate 2
Mouth 201 is opposite with the opening direction of ratchet 202.
First elastic pawl 11, the second elastic pawl 12 are made of pawl, compressed spring, spring support, pawl
It is placed in through slot, pawl is connected with the compression spring, and compressed spring is fixed on spring support, and spring support is fixed on base side plate
Outer wall on.
Triggering lever 13 is additionally provided with by first elastic pawl 11,13 middle part of triggering lever is cut with scissors with door-plate inner wall
It connects, one end is connect with the pawl of the first elastic pawl 11, and the other end is free end, and solution is equipped with by second elastic pawl 12
Lever 14 is locked, 14 middle part of release lever is hinged with door-plate inner wall, and one end is connect with the pawl of the second elastic pawl 12, separately
One end is free end.
It is further fixed on left plate, right side plate and cover board 15 on link block 4, is equipped on cover board 15 and resets spanner 16,
Check screw 17 is additionally provided on cover board 15, its screw rod can prevent to connect after being located at angle block of right angle 7 after check screw 17 is screwed into
Block and capture pawl pop-up.
Working principle of the present invention is as follows: triggering lever 13 drives the pawl of the first elastic pawl 11 to withdraw, and tooth plate 2 is being pressed
Under the action of contracting spring 10, drives 4 machine of link block to capture pawl and quickly pop up, the working face of claw 5 is inside inclined-plane, on inclined-plane
On multiple double wedges are distributed with, can firmly lock the finger of door opener, under the cooperation of Bu Jin mechanism, can prevent door opener from earning
It is de-, the reset of capture component can be realized by resetting spanner 16, check screw 17 is additionally provided on cover board 15, and check screw 17 is twisted
Its screw rod is located at 7 rear of angle block of right angle after entering, and can avoid the link block in installation or maintenance and captures pawl pop-up,.
With the help of the introduction present in aforementioned specification and relevant drawings, those skilled in the art in the invention will
It will recognize that many modifications and other embodiments of the invention.It will consequently be understood that the present invention is not limited to disclosed specific realities
Scheme is applied, modification and other embodiments are to be considered as included in scope of the appended claims.Although spy is used herein
Determine term, they are only used with generic and descriptive sense, rather than limitation.
Claims (10)
1. a kind of automatic handcuffss break catching apparatus, including door-plate, it is characterised in that: on door-plate be equipped with opening, opening inwards
Equipped with attacker, the side on door-plate inner wall close to attacker's the back of the hand is equipped with capture component, and the capture component includes pedestal,
Pedestal is equipped with the tooth plate that can be moved forward and backward along pedestal, link block is fixed with close to one end of attacker in tooth plate, before link block
End is equipped with capture pawl, and portion is fixed with angle block of right angle in the base, and axle sleeve is equipped in angle block of right angle vertical plate, and central spindle passes through
Axle sleeve simultaneously stretches in link block, and compressed spring is equipped in the central spindle of axle sleeve to link block, is equipped with triggering in the side of tooth plate
Mechanism is equipped with Bu Jin mechanism in the other side of tooth plate.
2. a kind of automatic handcuffss break catching apparatus as described in claim 1, it is characterised in that: the capture pawl is by multiple claw groups
At the working face of claw is inside inclined-plane, and multiple double wedges are distributed on inclined-plane.
3. a kind of automatic handcuffss break catching apparatus as claimed in claim 2, it is characterised in that: the double wedge is arranged in three rows, often
Row is equipped with multiple double wedges.
4. a kind of automatic handcuffss break catching apparatus as claimed in claim 2 or claim 3, it is characterised in that: the multiple claw is socketed in
In installation axle, installation axle is fixed on link block, and claw and installation shaft connection place are nested with torsional spring.
5. a kind of automatic handcuffss break catching apparatus as described in claim 1, it is characterised in that: the pedestal cross section is U-shaped,
Opposite side is equipped with a stage portion on two side plates of pedestal, and the tooth plate is placed on the horizontal platform terrace of stage portion,
The top of two side plates is fixed with cover board, and tooth plate can be moved forward and backward in the slot that cover board is formed with stage portion.
6. a kind of automatic handcuffss break catching apparatus as claimed in claim 5, it is characterised in that: the tooth plate is U-shaped, including two pieces
The end plate of two blocks of wing plates of wing plate disposed in parallel and connection, two blocks of wing plates are placed on the horizontal platform terrace of pedestal stage portion, connect
Block is fixed on end plate.
7. such as a kind of automatic handcuffss break catching apparatus described in claim 5 or 6, it is characterised in that: the trigger mechanism includes the
One elastic pawl is equipped with the first through slot on the pedestal wherein side plate on one side, and the first elastic pawl is placed at the first through slot, in tooth
Plate is equipped with tooth mouth corresponding with the first elastic pawl, and the Bu Jin mechanism includes the second elastic pawl, in pedestal another side
Side plate is equipped with the second through slot, and the second elastic pawl is placed at the second through slot, is equipped on tooth plate corresponding with the second elastic pawl
Row's ratchet, tooth mouth is opposite with the opening direction of ratchet.
8. a kind of automatic handcuffss break catching apparatus as claimed in claim 7, it is characterised in that: first elastic pawl, second
Elastic pawl is made of pawl, compressed spring, spring support, and pawl is placed in through slot, and pawl is connected with the compression spring, compression
Spring is fixed on spring support, and spring support is fixed on the outer wall of base side plate.
9. a kind of automatic handcuffss break catching apparatus as claimed in claim 8, it is characterised in that: also set by first elastic pawl
There is triggering lever, the triggering lever middle and door-plate inner wall are hinged, and one end is connect with the pawl of the first elastic pawl, another
End is free end, and release lever, one hinged with door-plate inner wall in the middle part of the release lever are equipped with by second elastic pawl
End is connect with the pawl of the second elastic pawl, and the other end is free end.
10. a kind of automatic handcuffss break catching apparatus as described in claim 1, it is characterised in that: be further fixed on a left side on link block
Side plate, right side plate and cover board are equipped with reset spanner on the cover board, be additionally provided with check screw on the cover board, check screw is screwed into
Its screw rod can prevent link block after being located at angle block of right angle and capture pawl pop-up afterwards.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811111275 | 2018-09-22 | ||
| CN2018111112757 | 2018-09-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109653614A true CN109653614A (en) | 2019-04-19 |
| CN109653614B CN109653614B (en) | 2020-04-07 |
Family
ID=66123888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910161651.1A Active CN109653614B (en) | 2018-09-22 | 2019-03-04 | Automatic handcuffs arresting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109653614B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111779373A (en) * | 2020-05-29 | 2020-10-16 | 湖南创世智能科技有限公司 | Intelligent storehouse door |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87208985U (en) * | 1987-06-09 | 1988-02-17 | 武汉市公安科学技术研究所 | Safe seizing unit |
| CN2368942Y (en) * | 1999-05-01 | 2000-03-15 | 蒋华振 | Device for safety door |
| CN2864010Y (en) * | 2006-01-23 | 2007-01-31 | 陈新立 | Concealed theft-proof safety lock |
-
2019
- 2019-03-04 CN CN201910161651.1A patent/CN109653614B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87208985U (en) * | 1987-06-09 | 1988-02-17 | 武汉市公安科学技术研究所 | Safe seizing unit |
| CN2368942Y (en) * | 1999-05-01 | 2000-03-15 | 蒋华振 | Device for safety door |
| CN2864010Y (en) * | 2006-01-23 | 2007-01-31 | 陈新立 | Concealed theft-proof safety lock |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111779373A (en) * | 2020-05-29 | 2020-10-16 | 湖南创世智能科技有限公司 | Intelligent storehouse door |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109653614B (en) | 2020-04-07 |
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