CN107513961A - Avoid the burglary-resisting system that stealer is escaped - Google Patents
Avoid the burglary-resisting system that stealer is escaped Download PDFInfo
- Publication number
- CN107513961A CN107513961A CN201710620756.XA CN201710620756A CN107513961A CN 107513961 A CN107513961 A CN 107513961A CN 201710620756 A CN201710620756 A CN 201710620756A CN 107513961 A CN107513961 A CN 107513961A
- Authority
- CN
- China
- Prior art keywords
- catching sheet
- stealer
- support frame
- drive device
- burglary
- 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.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/04—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage
- E01F13/06—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage by swinging into open position about a vertical or horizontal axis parallel to the road direction, i.e. swinging gates
Abstract
The invention discloses the burglary-resisting system for avoiding stealer from escaping, including books theft instrument body, the theft instrument body includes support frame and controller, on support frame as described above the catching sheet being sequentially connected and drive device are provided with the side wall of outlet, one end of the catching sheet is connected with drive device, and the drive device driving catching sheet rotates；The controller and the motor connection in drive device, and the power output of controlled motor.When books theft instrument body detect someone the books do not borrowed normally are taken out of borrow room when, controller starts drive device, so that motor works, and rotate catching sheet, so that catching sheet blocks the gateway of theft instrument body side, stop stealer to escape from gateway, avoid stealer from being escaped from from gateway；So, it by setting the parts such as catching sheet, when the alarm is triggered, can prevent stealer from being escaped from the export direction of theft instrument, reduce books Loss Rate.
Description
Technical field
The present invention relates to a kind of burglary-resisting system, and in particular to the burglary-resisting system for avoiding stealer from escaping.
Background technology
The antitheft instrument of books, which can be effectively prevented, to be lost book, conveniently simplifies management, be favorably improved operating efficiency, help
In the good office of creation and reading environment.With the continuous development of scientific technology, library's open stack management is helping reader certainly
By selecting, improving books reading utilization rate, improve library works efficiency etc. and embody library and complying with era development
One much progress of aspect, but at the same time, drawback caused by open-shelf service --- lose book, tear page, this is also in management work
More distinct issues.The own characteristic of open-shelf service how is taken into full account in terms of library configuration, gives full play to the excellent of it
More property, while take a variety of ancillary methods to reduce inconvenience caused by open-shelf service, it is that each librarians is worth visiting
The problem begged for.Under this problem, the antitheft instrument of books based on electromagnetic wave obtains in practice as direct, effective anti-theft measure
The consistent accreditation in vast library is arrived.
It is included following using step：
1. the antitheft special consumptive material-magnetic stripe of books is pasted onto in books crack, it is disguised fine；
2. borrow installation books anti-theft antenna at passage or total gateway in library；
Magnetic stripe is set to fail or be passed from anti-theft antenna side by special Deperming Facility 3. normally handling and borrowing the books of formality
Pass through, borrow completion；
4. the books (books for paying magnetic stripe) of non-normal procedure are by outlet, the detection of books anti-theft antenna does not disappear
Magnetic chart book simultaneously sends audible and visible alarm, and reader, which makes up, borrows formality.
After readers' preference complete required books, when borrowing the Taiwan Affairs Office's reason and borrowing formality, librarian is doing reader
Reason passs away the books selected by reader from the side of burglary-resisting system after borrowing registration, and books are not through burglary-resisting system, reader
Burglary-resisting system is directly over after going through the formalities, then from for supporting the support frame side of anti-theft antenna that books are taken away.
The books burglary-resisting system that can commercially see at present, it is roughly divided into the product of three kinds of different principles：That is electromagnetic wave
Principle harmony magnetic wave principle, less radio-frequency principle.The label of the product of different principle is not connected, is prevented using which type of
Theft system, required label is also just different, but essentially identical using the equipment consumptive material (label) with principle.
In the practical application of the antitheft instrument of books, when someone steals support frame side of the books by support anti-theft antenna
When, alarm can be sent, but there is no any obstruction mechanism due to borrowing the passage gone out at passage or total gateway, cause alarm quilt
During triggering, stealer can escape rapidly from the export direction of theft instrument.
The content of the invention
Present invention aims at providing to avoid the burglary-resisting system that stealer escapes, solve due to borrowing passage or total gateway
The passage that place goes out does not have any obstruction mechanism, and when causing the alarm to be triggered, stealer can be escaped rapidly from the export direction of theft instrument
The problem of race.
The present invention is achieved through the following technical solutions：
The burglary-resisting system that stealer is escaped, including books theft instrument body are avoided, the theft instrument body includes support frame
And controller, the catching sheet being sequentially connected and drive device are provided with the side wall of outlet on support frame as described above, it is described
One end of catching sheet is connected with drive device, and drive device driving catching sheet rotates, the rotational plane of catching sheet perpendicular to
Pass positioned at support frame side；
The controller and the motor connection in drive device, and the power output of controlled motor.
Treat in work state, one end away from pivot is close to ground on catching sheet.When books theft instrument body detects
Someone takes the books do not borrowed normally out of when borrowing room, when it is by the support frame of support anti-theft antenna, books anti-theft antenna
The non-demagnetization books of detection, and detection signal is sent to controller, controller triggers out audible and visible alarm；Controller, which starts, simultaneously drives
Dynamic device, so that motor works, and rotates catching sheet, so that catching sheet blocks the gateway of theft instrument body side, resistance
Block stealer to escape from gateway, avoid stealer from being escaped from from gateway；So, by setting the parts such as catching sheet, alarm is worked as
It when being triggered, can prevent stealer from being escaped from the export direction of theft instrument, reduce books Loss Rate.
Further, the catching sheet is arc, and its inner concave is close to support frame, and catching sheet revolves when starting drive device
Turn, when the axis of catching sheet is perpendicular to horizontal plane, on catching sheet away from pivot one end apart from support frame distance most
Far.
Catching sheet is set into camber, is easy to after catching sheet is triggered, increase stealer may move on pass
Distance, beneficial to stealer brake, so as to protect the connecting portion between catching sheet and drive device, avoid stealer from directly hitting
During the catching sheet of upper flat plate shape, the connecting portion occurs because of the excessive and impaired situation of impact.
Further, the spring being sequentially connected and protection are provided with the plate face of support frame on the catching sheet
Plate, the spring are spiral cylinder spring, and its one end is connected with protective plate, and its other end is connected with catching sheet.
The protective plate is arc, and close to support frame, catching sheet rotates its inner concave when starting drive device, works as protection
When the axis of plate is perpendicular to horizontal plane, one end away from pivot is farthest apart from the distance of support frame on protective plate.
The spring has several, and it is evenly distributed between protective plate and catching sheet with the axis of protective plate, together
When spring axis of the axis with protective plate intersect vertically.
The setting of spring and protective plate, the impulsive force that stealer hits catching sheet is not only reduced, also slow down stealer
What is be subject to comes from the direction impulsive force of catching sheet, avoids stealer injured.
Preferably, the axis of protective plate is arranged to overlap with the axis of catching sheet.
Further, several through holes I are provided with the protective plate, the axis of the through hole I is each parallel to level
Face.The setting of through hole I reduces the quality of protective plate, reduces the driving power needed for drive device, reduces energy consumption.
Further, the drive device includes motor, decelerator, drive gear and the connecting cylinder being sequentially connected, and is propping up
Support shaft is provided with the side wall of outlet, on support close to the one of pivot on the outer wall and catching sheet of the connecting cylinder
End connection, and one end on connecting cylinder close to support frame is connected with drive gear, one end away from support frame in the support shaft
Activity runs through drive gear and connecting cylinder successively, and the motor passes sequentially through decelerator, drive gear and connecting cylinder driving and intercepted
Plate rotates around the axis of support shaft.
Further, it is provided with axle between the drive gear and support shaft and between connecting cylinder and support shaft
Hold.The preferred cylinder ball bearing of bearing.
Further, several through holes II are provided with the catching sheet, the axis of the through hole II is each parallel to water
Plane.The setting of through hole II reduces the quality of catching sheet, reduces the driving power needed for drive device, reduces energy consumption.
The present invention compared with prior art, has the following advantages and advantages：
1st, the present invention avoids the burglary-resisting system that stealer is escaped, when books theft instrument body detects that someone will not borrow normally
The books read are taken out of when borrowing room, when it detects non-demagnetization books by the support frame of support anti-theft antenna, books anti-theft antenna,
And detection signal is sent to controller, controller triggers out audible and visible alarm；Controller starts drive device simultaneously, so that motor
Work, and catching sheet is rotated, so that catching sheet blocks the gateway of theft instrument body side, stealer is stopped from gateway
Escape, avoid stealer from being escaped from from gateway；So, by setting the parts such as catching sheet, when the alarm is triggered, can prevent from stealing
Robber person escapes from the export direction of theft instrument, reduces books Loss Rate；
2nd, the present invention avoids the burglary-resisting system that stealer is escaped, and catching sheet is set into camber, is easy to be touched in catching sheet
After hair, increase stealer moveable distance on pass, braked beneficial to stealer, so as to protect catching sheet to be filled with driving
Connecting portion between putting, when avoiding the stealer from directly knocking plate shaped catching sheet, the connecting portion is excessive because of impact
And impaired situation occurs；
3rd, the present invention avoids the burglary-resisting system that stealer is escaped, and the setting of spring and protective plate, not only reduces stealer
Hit catching sheet impulsive force, also slow down the direction impulsive force for coming from catching sheet that stealer is subject to, avoid stealer by
Wound.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, forms one of the application
Point, do not form the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of present invention when intercepting；
Fig. 3 is the structural representation of catching sheet；
Fig. 4 is the top view of catching sheet；
Fig. 5 is the top view of embodiment 4.
Mark and corresponding parts title in accompanying drawing：
1- support frames, 2- catching sheets, 3- springs, 4- protective plates, 5- drive gears, 6- connecting cylinders, 7- support shafts, 8- through holes
I, 9- through hole II.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment 1
As Figure 1-Figure 4, the present invention avoids the burglary-resisting system that stealer is escaped, including books theft instrument body, described
Theft instrument body includes support frame 1 and controller, is provided with what is be sequentially connected in the side wall of outlet on support frame as described above 1
Catching sheet 2 and drive device, one end of the catching sheet 2 are connected with drive device, and the drive device drives 2 turns of catching sheet
Dynamic, the rotational plane of catching sheet 2 is perpendicular to the pass positioned at the side of support frame 1；
The controller and the motor connection in drive device, and the power output of controlled motor.
Treat in work state, one end away from pivot is close to ground on catching sheet 2.When books theft instrument body detects
Someone takes the books do not borrowed normally out of when borrowing room, when it is by the support frame 1 of support anti-theft antenna, books anti-theft antenna
The non-demagnetization books of detection, and detection signal is sent to controller, controller triggers out audible and visible alarm；Controller, which starts, simultaneously drives
Dynamic device, so that motor works, and rotates catching sheet 2, so that catching sheet 2 blocks the gateway of theft instrument body side,
Stop stealer to escape from gateway, avoid stealer from being escaped from from gateway；So, by setting the grade part of catching sheet 2, police is worked as
It when report is triggered, can prevent stealer from being escaped from the export direction of theft instrument, reduce books Loss Rate.
Embodiment 2
The present invention is on the basis of embodiment 1, and the present invention is further illustrated.
As Figure 1-Figure 4, the present invention avoids the burglary-resisting system that stealer is escaped, and the catching sheet 2 is arc, in it
Close to support frame 1, catching sheet 2 rotates when starting drive device, when the axis of catching sheet 2 is perpendicular to horizontal plane, intercepts for concave surface
One end away from pivot is farthest apart from the distance of support frame 1 on plate 2.
Catching sheet 2 is set into camber, is easy to after catching sheet 2 is triggered, increase stealer is removable on pass
Dynamic distance, braked beneficial to stealer, so as to protect the connecting portion between catching sheet 2 and drive device, avoid stealer straight
Connect when knocking plate shaped catching sheet 2, the connecting portion occurs because of the excessive and impaired situation of impact.
Further, the spring 3 being sequentially connected is provided with the plate face of support frame 1 on the catching sheet 2 and is prevented
Backplate 4, the spring 3 are spiral cylinder spring, and its one end is connected with protective plate 4, and its other end is connected with catching sheet 2.
The protective plate 4 is arc, and its inner concave is close to support frame 1, and catching sheet 2 rotates when starting drive device, when
When the axis of protective plate 4 is perpendicular to horizontal plane, one end away from pivot is farthest apart from the distance of support frame 1 on protective plate 4.
The spring 3 has several, and its with the axis of protective plate 4 be evenly distributed in protective plate 4 and catching sheet 2 it
Between, while axis of the axis of spring 3 with protective plate 4 intersects vertically.
The setting of spring 3 and protective plate 4, the impulsive force that stealer hits catching sheet 2 is not only reduced, also slow down pilferage
What person was subject to comes from the direction impulsive force of catching sheet 2, avoids stealer injured.
Preferably, the axis of protective plate 4 is arranged to overlap with the axis of catching sheet 2.
Further, several through holes I 8 are provided with the protective plate 4, the axis of the through hole I 8 is each parallel to water
Plane.The setting of through hole I 8 reduces the quality of protective plate 4, reduces the driving power needed for drive device, reduces energy consumption.
Embodiment 3
The present invention is on the basis of embodiment 1, and the present invention is further illustrated.
As Figure 1-Figure 4, the present invention avoids the burglary-resisting system that stealer is escaped, and the drive device includes being sequentially connected
Motor, decelerator, drive gear 5 and connecting cylinder 6, on support frame 1 close to outlet side wall on be provided with support shaft 7, institute
The outer wall for stating connecting cylinder 6 is connected with one end on catching sheet 2 close to pivot, and close to one end of support frame 1 on connecting cylinder 6
It is connected with drive gear 5, activity runs through drive gear 5 and connecting cylinder 6 to one end away from support frame 1 successively in the support shaft 7,
The motor passes sequentially through decelerator, drive gear 5 and connecting cylinder 6 and drives catching sheet 2 to be rotated around the axis of support shaft 7.
Further, it is provided with bearing between gear 5 and support shaft 7 and between connecting cylinder 6 and support shaft 7.Axle
Hold preferred cylinder ball bearing.
Further, be provided with several through holes II 9 on the catching sheet 2, the axis of the through hole II 9 each parallel to
Horizontal plane.The setting of through hole II 9 reduces the quality of catching sheet 2, reduces the driving power needed for drive device, reduces energy
Consumption.
Embodiment 4
The present invention is on the basis of embodiment 1, and the present invention is further illustrated.
As shown in figure 5, the present invention avoids the burglary-resisting system that stealer is escaped, in use, multiple theft instrument bodies are placed
In the gateway of reading room, and the distance between two neighboring theft instrument body is set to be in the size of interception state with catching sheet 2
Unanimously, with avoid stealer from catching sheet 2 away from pivot one end and another theft instrument body between gap in
Slip away.
Above-described embodiment, the purpose of the present invention, technical scheme and beneficial effect are carried out further
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc., all should include
Within protection scope of the present invention.
Claims (8)
1. the burglary-resisting system for avoiding stealer from escaping, including books theft instrument body, the theft instrument body includes support frame (1)
And controller, it is characterised in that：On support frame as described above (1) catching sheet being sequentially connected is provided with the side wall of outlet
(2) it is connected with drive device, one end of the catching sheet (2) with drive device, the drive device driving catching sheet (2) turns
Dynamic, the rotational plane of catching sheet (2) is perpendicular to the pass positioned at support frame (1) side；
The controller and the motor connection in drive device, and the power output of controlled motor；
The catching sheet (2) is arc, and its inner concave is close to support frame (1), catching sheet (2) rotation when starting drive device,
When the axis of catching sheet (2) is perpendicular to horizontal plane, one end away from pivot is apart from support frame (1) on catching sheet (2)
Distance is farthest.
2. according to claim 1 avoid the burglary-resisting system that stealer is escaped, it is characterised in that：In the catching sheet (2)
Upper to be provided with the spring (3) and protective plate (4) being sequentially connected in the plate face of support frame (1), the spring (3) is spiral circle
Post spring, its one end are connected with protective plate (4), and its other end is connected with catching sheet (2).
3. according to claim 2 avoid the burglary-resisting system that stealer is escaped, it is characterised in that：The protective plate (4) is
Arc, its inner concave is close to support frame (1), catching sheet (2) rotation when starting drive device, when the axis of protective plate (4) hangs down
Directly when horizontal plane, one end away from pivot is farthest apart from the distance of support frame (1) on protective plate (4).
4. according to claim 3 avoid the burglary-resisting system that stealer is escaped, it is characterised in that：The spring (3) is if having
Dry, and it is evenly distributed between protective plate (4) and catching sheet (2) with the axis of protective plate (4), while spring (3)
Axis of the axis with protective plate (4) intersects vertically.
5. according to claim 2 avoid the burglary-resisting system that stealer is escaped, it is characterised in that：In the protective plate (4)
On be provided with several through holes I (8), the axis of the through hole I (8) is each parallel to horizontal plane.
6. according to claim 1 avoid the burglary-resisting system that stealer is escaped, it is characterised in that：The drive device includes
Motor, decelerator, drive gear (5) and the connecting cylinder (6) being sequentially connected, set on support frame (1) in the side wall of outlet
Support shaft (7) is equipped with, the outer wall of the connecting cylinder (6) is connected with one end on catching sheet (2) close to pivot, and connecting cylinder
(6) one end on close to support frame (1) is connected with drive gear (5), one end away from support frame (1) on the support shaft (7)
Activity runs through drive gear (5) and connecting cylinder (6) successively, and the motor passes sequentially through decelerator, drive gear (5) and connecting cylinder
(6) catching sheet (2) is driven to be rotated around the axis of support shaft (7).
7. according to claim 6 avoid the burglary-resisting system that stealer is escaped, it is characterised in that：In the drive gear
(5) it is provided with bearing between support shaft (7) and between connecting cylinder (6) and support shaft (7).
8. according to claim 1 avoid the burglary-resisting system that stealer is escaped, it is characterised in that：In the catching sheet (2)
On be provided with several through holes II (9), the axis of the through hole II (9) is each parallel to horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710620756.XA CN107513961A (en) | 2017-07-27 | 2017-07-27 | Avoid the burglary-resisting system that stealer is escaped |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710620756.XA CN107513961A (en) | 2017-07-27 | 2017-07-27 | Avoid the burglary-resisting system that stealer is escaped |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107513961A true CN107513961A (en) | 2017-12-26 |
Family
ID=60722798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710620756.XA Withdrawn CN107513961A (en) | 2017-07-27 | 2017-07-27 | Avoid the burglary-resisting system that stealer is escaped |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107513961A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2120216A1 (en) * | 2008-05-14 | 2009-11-18 | Maple Fleet Services Limited | Personnel Detector |
| CN103632477A (en) * | 2013-12-16 | 2014-03-12 | 国家电网公司 | Anti-theft system and anti-theft method matched with automatic rebounding door in use |
| CN204356721U (en) * | 2014-12-09 | 2015-05-27 | 田启贤 | Guardrail |
| CN105421261A (en) * | 2015-11-03 | 2016-03-23 | 闫建君 | Repeatable break type gate road pile capable of stopping pedestrians automatically on pedestrian crosswalk |
| CN206090407U (en) * | 2016-08-04 | 2017-04-12 | 朱得斌 | Anticollision traffic safety guardrail |
| CN206233101U (en) * | 2016-11-29 | 2017-06-09 | 河北工程大学 | A kind of road and bridge guard rail |
| CN206308616U (en) * | 2016-11-29 | 2017-07-07 | 河北工程大学 | A kind of road and bridge guardrail fixing device |
| CN207068090U (en) * | 2017-07-27 | 2018-03-02 | 成都巨盛科技有限公司 | With the burglary-resisting system for intercepting function |
-
2017
- 2017-07-27 CN CN201710620756.XA patent/CN107513961A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2120216A1 (en) * | 2008-05-14 | 2009-11-18 | Maple Fleet Services Limited | Personnel Detector |
| CN103632477A (en) * | 2013-12-16 | 2014-03-12 | 国家电网公司 | Anti-theft system and anti-theft method matched with automatic rebounding door in use |
| CN204356721U (en) * | 2014-12-09 | 2015-05-27 | 田启贤 | Guardrail |
| CN105421261A (en) * | 2015-11-03 | 2016-03-23 | 闫建君 | Repeatable break type gate road pile capable of stopping pedestrians automatically on pedestrian crosswalk |
| CN206090407U (en) * | 2016-08-04 | 2017-04-12 | 朱得斌 | Anticollision traffic safety guardrail |
| CN206233101U (en) * | 2016-11-29 | 2017-06-09 | 河北工程大学 | A kind of road and bridge guard rail |
| CN206308616U (en) * | 2016-11-29 | 2017-07-07 | 河北工程大学 | A kind of road and bridge guardrail fixing device |
| CN207068090U (en) * | 2017-07-27 | 2018-03-02 | 成都巨盛科技有限公司 | With the burglary-resisting system for intercepting function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171226 |
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| WW01 | Invention patent application withdrawn after publication |