CN109147242A - Tradition machinery formula burglar alarm - Google Patents
Tradition machinery formula burglar alarm Download PDFInfo
- Publication number
- CN109147242A CN109147242A CN201811052732.XA CN201811052732A CN109147242A CN 109147242 A CN109147242 A CN 109147242A CN 201811052732 A CN201811052732 A CN 201811052732A CN 109147242 A CN109147242 A CN 109147242A
- Authority
- CN
- China
- Prior art keywords
- elastic clip
- fixing piece
- balancing pole
- burglar alarm
- tradition machinery
- 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
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Burglar Alarm Systems (AREA)
Abstract
The invention discloses a kind of tradition machinery formula burglar alarms, it is desirable to provide and it is a kind of without using power supply, the tradition machinery formula burglar alarm of additional alarm can be played the role of to the case where touching historical relic under power blackout situation.It includes support base；Counterweight；Balancing pole, balancing pole are rotatably arranged on support base by horizontal rotating shaft；The first end of compressed spring, the balancing pole is connected by compressed spring with support base；Elastic clip fixes device, the fixed device of elastic clip includes the elastic clip fixing piece and several elastic clips being arranged on elastic clip fixing piece for clipping equilibrium hammer below balancing pole, the top of the elastic clip is fixed on elastic clip fixing piece, the lower part of elastic clip is located at the lower section of elastic clip fixing piece, the medial surface of elastic clip is equipped with the card slot for clipping equilibrium hammer, and the counterweight is clamped between the card slot of each elastic clip.
Description
Technical field
The present invention relates to a kind of warning devices, and in particular to a kind of tradition machinery formula burglar alarm.
Background technique
In the burglary-resisting system in current museum, it is provided with many sensors, such as fibre optical sensor etc., current this
A little sensors require to power on, and to connect longer cable, once power off will paralysis once entire alarm system；And
And cable is easy to be found and cut, so that entire alarm system paralysis.In view of this, how to design a kind of tradition machinery formula
Alarm system is to have the function that be still able under power blackout situation to play additional alarm, for the burglary-resisting system in current museum
For be very important.
Summary of the invention
It can without using power supply the purpose of the invention is to provide a kind of tradition machinery formula burglar alarm
Play the role of additional alarm to the case where touching historical relic under power blackout situation.
The technical scheme is that
A kind of tradition machinery formula burglar alarm, comprising: support base；Counterweight；Balancing pole, balancing pole are turned by horizontal rotating shaft
It is dynamic to be arranged on support base；The first end of compressed spring, the balancing pole is connected by compressed spring with support base, and is compressed
Spring is located at the top of the first end of balancing pole；Elastic clip fixes device, and the fixed device of elastic clip includes being located at balancing pole
The elastic clip fixing piece of lower section and several elastic clips being arranged on elastic clip fixing piece for clipping equilibrium hammer, it is described
Elastic clip fixing piece is fixed on the second end of balancing pole, and the top of the elastic clip is fixed on elastic clip fixing piece,
The lower part of elastic clip is located at the lower section of elastic clip fixing piece, and the medial surface of elastic clip is equipped with for clipping equilibrium hammer
Card slot, and card slot is located at the lower section of elastic clip fixing piece, the counterweight is clamped between the card slot of each elastic clip.
The tradition machinery formula burglar alarm of this programme, and can be under power blackout situation to touching without using power supply
The case where historical relic, plays the role of additional alarm.
Preferably, support base is equipped with vertical guide through hole, sliding guide, sliding guide are equipped in vertical guide through hole
Lower end be equipped with support plate, support plate is located at the lower section of vertical guide through hole, and the compressed spring is set on sliding guide, and
Compressed spring covers between support plate and support base；The first end of the balancing pole is against on the lower surface of support plate.We
The job stability of tradition machinery formula burglar alarm can be improved in case structure.
Preferably, the first end of balancing pole is equipped with curved support protrusion, the convex surface of curved support rises and is against support plate
Lower surface on.
It is protruded outward preferably, elastic clip is equipped with to form the V-arrangement bending part of the card slot, V-arrangement bending part
Below elastic clip fixing piece.
Preferably, the top of counterweight is equipped with the taper clamping joint matched with card slot.
Preferably, the fixed device of elastic clip further includes adjusting nut, adjusting nut is set on elastic clip and fixes
On part, and adjusting nut is connected through a screw thread with elastic clip fixing piece, and the axis of adjusting nut presents lower extension, adjusting nut
Lower end be against on the lateral surface of V-arrangement bending part.
Adjusting nut can be used for adjusting the elastic of elastic clip, it is made counterweight can be prevented to fall off just, guarantee to pass
The sensitivity of the alarm of system mechanical type anti-theft warning device.
Preferably, the lower part of elastic clip and be located at V-arrangement bending part below be additionally provided with guiding inclined tab, be oriented to inclined tab
Lower end is tilted toward the outside of elastic clip fixing piece.
Preferably, elastic clip fixing piece is cylindrical, the axis of elastic clip fixing piece presents lower extension, each elasticity
Intermediate plate is uniformly distributed around the circumferential direction of elastic clip fixing piece.
Preferably, support base includes top plate and the installation side plate for being used to support the top plate.
The beneficial effects of the present invention are: without using power supply, and can under power blackout situation to touching historical relic the case where
Play the role of additional alarm.
Detailed description of the invention
Fig. 1 is a kind of a kind of structural schematic diagram of tradition machinery formula burglar alarm of the invention.
Fig. 2 is the A direction view in Fig. 1.
In figure:
Support base 1, top plate 1.1, vertical guide through hole 1.2；
Sliding guide 2, support plate 2.1；
Compressed spring 3；
Horizontal rotating shaft 4；
Balancing pole 5, curved support protrusion 5.1；
Elastic clip fixes device 6, elastic clip fixing piece 6.0, adjusting nut 6.1, elastic clip 6.2, card slot 6.20, V-arrangement
Bending part 6.21 is oriented to inclined tab 6.22；
Counterweight 7, taper clamping joint 7.1.
Specific embodiment
To keep technical solution of the present invention embodiment purposes, technical schemes and advantages clearer, with reference to the accompanying drawing to this
The technical solution of inventive embodiments carries out clearly explanation and illustration, but following embodiments are merely a preferred embodiment of the present invention,
Rather than whole embodiments.Based on the implementation example in the implementation mode, those skilled in the art are not making creative work
Under the premise of obtained other embodiments, belong to protection scope of the present invention.
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining this programme, and cannot be construed to the limitation to the present invention program.
Referring to following description and drawings, it will be clear that these and other aspects of the embodiment of the present invention.In these descriptions
In attached drawing, some particular implementations in the embodiment of the present invention are specifically disclosed to indicate to implement the embodiment of the present invention
Principle some modes, but it is to be understood that the scope of embodiments of the invention is not limited.On the contrary, reality of the invention
Applying example includes all changes, modification and the equivalent fallen within the scope of the spirit and intension of attached claims.
In the description of the present invention, it is to be understood that, term " thickness ", "upper", "lower", "horizontal", "top", "bottom",
The orientation or positional relationship of the instructions such as "inner", "outside", " circumferential direction " be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In the description of the present invention, " multiple "
It is meant that at least two, such as two, three etc., unless otherwise specifically defined, " several " are meant that expression one
Or it is multiple.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral: can be mechanical connect
It connects, is also possible to be electrically connected or can communicate each other；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly.For this field
For those of ordinary skill, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
Specific embodiment one: as shown in Fig. 1, Fig. 2, a kind of tradition machinery formula burglar alarm, including it is support base 1, flat
Weighing apparatus hammer 7, balancing pole 5, compressed spring 3 and the fixed device 6 of elastic clip.
Support base includes top plate 1.1 and two pieces of installation side plates being parallel to each other for being used to support the top plate.Top plate is horizontal
Setting.Installation side plate is vertically arranged.
Support base is equipped with vertical guide through hole 1.2, and in the present embodiment, vertical guide through hole is arranged on top plate.Vertically
Sliding guide 2 is equipped in guide through hole, the lower end of sliding guide is equipped with support plate 2.1.Support plate is located at vertical guide through hole
Lower section.Compressed spring 3 is set on sliding guide.Compressed spring covers between support plate and support base, specifically, compression
Spring pocket is between support plate and top plate.
Balancing pole is rotatably arranged on support base by horizontal rotating shaft 4, and in the present embodiment, balancing pole is turned by horizontal rotating shaft
It is dynamic to be arranged in the installation side plate of support base.
The first end of balancing pole is equipped with curved support protrusion 5.1.The first end of balancing pole passes through compressed spring and support base
It is connected, and compressed spring is located at the top of the first end of balancing pole.The first end of balancing pole is against on the lower surface of support plate,
In the present embodiment, the first end of balancing pole is risen by the convex surface of curved support to be against on the lower surface of support plate.
The fixed device of elastic clip includes adjusting nut 6.1, the elastic clip fixing piece 6.0 and three below balancing pole
A elastic clip 6.2 being arranged on elastic clip fixing piece for clipping equilibrium hammer.
In the present embodiment, elastic clip fixing piece is cylindrical, and the axis of elastic clip fixing piece presents lower extension.Elasticity
Intermediate plate fixing piece is fixed on the second end of balancing pole.The first end of balancing pole is located at the phase of horizontal rotating shaft with the second end of balancing pole
To two sides.
Each elastic clip is uniformly distributed around the circumferential direction of elastic clip fixing piece.The top of elastic clip is fixed on elastic clip
On fixing piece, the lower part of elastic clip is located at the lower section of elastic clip fixing piece.
The medial surface of elastic clip is equipped with the card slot 6.20 for clipping equilibrium hammer, and card slot is fixed positioned at elastic clip
The lower section of part." medial surface of elastic clip " in text refers to the side towards the center of elastic clip fixing piece.
Elastic clip, which is equipped with, to be protruded outward to form the V-arrangement bending part 6.21 of the card slot.V-arrangement bending part is in elasticity
Below intermediate plate fixing piece.
The lower part of elastic clip is simultaneously additionally provided with guiding inclined tab 6.22 below V-arrangement bending part, is oriented to the lower end of inclined tab
It is tilted toward the outside of elastic clip fixing piece.
Adjusting nut 6.1 is set on elastic clip fixing piece, and adjusting nut and elastic clip fixing piece pass through spiral shell
Line connection.The axis of adjusting nut presents lower extension, and the lower end of adjusting nut is against on the lateral surface of V-arrangement bending part.
The top of counterweight 7 is equipped with the taper clamping joint 7.1 matched with card slot.Counterweight is clamped in each elastic clip
Between card slot, specifically, the conic clamp connector of counterweight is clamped between the card slot of each elastic clip, so that counterweight be made to press from both sides
It holds between each elastic clip.
It is elastic to the clamping of counterweight to adjust elastic clip by moving up and down for adjusting nut, as shown in Fig. 2, passing through
Rotating adjusting nut makes adjusting nut move down, then adjusting nut lower end is against elastic clip on the lateral surface of V-arrangement bending part
The lower part of piece is moved inside, in this way, can increase elastic clip to the clamping force of counterweight, keeps counterweight not easily to fall off；
By rotating adjusting nut, move adjusting nut up, then the lower part of elastic clip is moved outward, in this way, can reduce
Elastic clip makes counterweight be more easier to fall off the clamping force of counterweight；
In this way, the elastic of elastic clip can be adjusted by adjusting nut, it is made counterweight can be prevented to fall off just, guaranteed
The sensitivity of the alarm of tradition machinery formula burglar alarm.
The specific works of the tradition machinery formula burglar alarm of the present embodiment are as follows:
Support base is mounted on to the horizontal plane for being used to place the cultural relic cabinet of historical relic, so that tradition machinery formula burglar alarm be filled
It sets on the horizontal plane for being mounted on cultural relic cabinet.Support base may be mounted at the middle part of cultural relic cabinet or the horizontal plane on top or top
On.
When there is people or object to touch cultural relic cabinet or historical relic, touching the vibration that cultural relic cabinet or historical relic generate will be transmitted to
In compressed spring, energy caused by vibration is stored using compressed spring and is discharged, drive sliding by the way that compressed spring is flexible
Guide rod moves back and forth up and down, so that balancing pole be driven to rotate around horizontal rotating shaft, balancing pole utilizes lever principle by sliding guide
Amplitude amplification simultaneously passes to elastic clip fixing piece, makes counterweight vertical tremor, finally makes counterweight clamped by elastic clip
It falls off, is born, reaching warning effect, to realize the work for playing additional alarm to the case where touching historical relic under power blackout situation
With.
Claims (9)
1. a kind of tradition machinery formula burglar alarm, characterized in that include:
Support base；
Counterweight；
Balancing pole, balancing pole are rotatably arranged on support base by horizontal rotating shaft；
The first end of compressed spring, the balancing pole is connected by compressed spring with support base, and compressed spring is located at balance
The top of the first end of bar；
Elastic clip fixes device, and the fixed device of elastic clip includes elastic clip fixing piece below balancing pole and several
Elastic clip on elastic clip fixing piece for clipping equilibrium hammer is set, and the elastic clip fixing piece is fixed on balancing pole
Second end, the top of the elastic clip is fixed on elastic clip fixing piece, and the lower part of elastic clip is located at elastic clip
The lower section of fixing piece, the medial surface of elastic clip is equipped with the card slot for clipping equilibrium hammer, and card slot is solid positioned at elastic clip
Determine the lower section of part, the counterweight is clamped between the card slot of each elastic clip.
2. tradition machinery formula burglar alarm according to claim 1, characterized in that the support base is equipped with vertical
Guide through hole, vertical guide through hole is interior to be equipped with sliding guide, and the lower end of sliding guide is equipped with support plate, and support plate is located to be led vertically
To the lower section of through-hole, the compressed spring is set on sliding guide, and compressed spring set is between support plate and support base；
The first end of the balancing pole is against on the lower surface of support plate.
3. tradition machinery formula burglar alarm according to claim 2, characterized in that the first end of the balancing pole is set
There is curved support raised, the convex surface of curved support is risen and is against on the lower surface of support plate.
4. tradition machinery formula burglar alarm according to claim 1 or 2 or 3, characterized in that on the elastic clip
The V-arrangement bending part of the card slot is formed equipped with protruding outward, V-arrangement bending part is below elastic clip fixing piece.
5. tradition machinery formula burglar alarm according to claim 4, characterized in that the top of the counterweight is equipped with
The taper clamping joint matched with card slot.
6. tradition machinery formula burglar alarm according to claim 4, characterized in that the fixed device of elastic clip also wraps
Adjusting nut is included, adjusting nut is set on elastic clip fixing piece, and adjusting nut and elastic clip fixing piece pass through spiral shell
Line connection, the axis of adjusting nut present lower extension, and the lower end of adjusting nut is against on the lateral surface of V-arrangement bending part.
7. tradition machinery formula burglar alarm according to claim 4, characterized in that the lower part of the elastic clip is simultaneously
Guiding inclined tab is additionally provided with below V-arrangement bending part, the lower end for being oriented to inclined tab is tilted toward the outside of elastic clip fixing piece.
8. tradition machinery formula burglar alarm according to claim 1 or 2 or 3, characterized in that the elastic clip is solid
Determine that part is cylindrical, the axis of elastic clip fixing piece presents lower extension, circumferential direction of each elastic clip around elastic clip fixing piece
It is uniformly distributed.
9. tradition machinery formula burglar alarm according to claim 1 or 2 or 3, characterized in that the support base includes
Top plate and the installation side plate for being used to support the top plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811052732.XA CN109147242B (en) | 2018-09-10 | 2018-09-10 | Traditional mechanical anti-theft alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811052732.XA CN109147242B (en) | 2018-09-10 | 2018-09-10 | Traditional mechanical anti-theft alarm device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109147242A true CN109147242A (en) | 2019-01-04 |
| CN109147242B CN109147242B (en) | 2020-08-04 |
Family
ID=64824367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811052732.XA Expired - Fee Related CN109147242B (en) | 2018-09-10 | 2018-09-10 | Traditional mechanical anti-theft alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109147242B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114495392A (en) * | 2022-02-21 | 2022-05-13 | 武汉伊莱维特电力科技有限公司 | External damage joins in marriage net twine way early warning device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2307302Y (en) * | 1997-05-20 | 1999-02-10 | 李晓平 | Acousto-optic alarm scismograph |
| JP2009294900A (en) * | 2008-06-05 | 2009-12-17 | Panasonic Corp | Pressure sensing device and intrusion detecting device using the same |
| CN202650166U (en) * | 2012-06-14 | 2013-01-02 | 王成然 | Sensitive vibration detection alarm |
| CN202793577U (en) * | 2012-08-13 | 2013-03-13 | 吴江市东泰电力特种开关有限公司 | On-load tap switch oscillation detection device |
| CN204360493U (en) * | 2015-01-14 | 2015-05-27 | 李丽容 | Door and window warning device |
| CN204722677U (en) * | 2015-06-29 | 2015-10-28 | 芜湖扬宇机电技术开发有限公司 | A kind of historical relic's protection device |
| CN208903381U (en) * | 2018-09-10 | 2019-05-24 | 哈工大机器人义乌人工智能研究院 | A kind of tradition machinery formula burglar alarm |
-
2018
- 2018-09-10 CN CN201811052732.XA patent/CN109147242B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2307302Y (en) * | 1997-05-20 | 1999-02-10 | 李晓平 | Acousto-optic alarm scismograph |
| JP2009294900A (en) * | 2008-06-05 | 2009-12-17 | Panasonic Corp | Pressure sensing device and intrusion detecting device using the same |
| CN202650166U (en) * | 2012-06-14 | 2013-01-02 | 王成然 | Sensitive vibration detection alarm |
| CN202793577U (en) * | 2012-08-13 | 2013-03-13 | 吴江市东泰电力特种开关有限公司 | On-load tap switch oscillation detection device |
| CN204360493U (en) * | 2015-01-14 | 2015-05-27 | 李丽容 | Door and window warning device |
| CN204722677U (en) * | 2015-06-29 | 2015-10-28 | 芜湖扬宇机电技术开发有限公司 | A kind of historical relic's protection device |
| CN208903381U (en) * | 2018-09-10 | 2019-05-24 | 哈工大机器人义乌人工智能研究院 | A kind of tradition machinery formula burglar alarm |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114495392A (en) * | 2022-02-21 | 2022-05-13 | 武汉伊莱维特电力科技有限公司 | External damage joins in marriage net twine way early warning device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109147242B (en) | 2020-08-04 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200804 Termination date: 20210910 |