CN205375724U - Intelligent anti -theft net - Google Patents
Intelligent anti -theft net Download PDFInfo
- Publication number
- CN205375724U CN205375724U CN201620013621.8U CN201620013621U CN205375724U CN 205375724 U CN205375724 U CN 205375724U CN 201620013621 U CN201620013621 U CN 201620013621U CN 205375724 U CN205375724 U CN 205375724U
- Authority
- CN
- China
- Prior art keywords
- alarm
- theft
- air pressure
- theft net
- net
- 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.)
- Expired - Fee Related
Links
- 229910052751 metal Inorganic materials 0.000 claims abstract description 29
- 239000002184 metal Substances 0.000 claims abstract description 29
- 229910000831 Steel Inorganic materials 0.000 abstract description 4
- 239000010959 steel Substances 0.000 abstract description 4
- 229910001220 stainless steel Inorganic materials 0.000 abstract 1
- 239000010935 stainless steel Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 238000007789 sealing Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 201000001371 inclusion conjunctivitis Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 206010044325 trachoma Diseases 0.000 description 1
Abstract
The utility model provides an intelligent anti -theft net, anti -theft net including many tubular metal resonators constitutions, tubular metal resonator (1) inside vacuum seal and mutual intercommunication, tubular metal resonator (1) is connected with air pressure switch (2) through the pipeline, air pressure switch (2) are connected with pressure sensor (3), pressure sensor (3) are connected with alarm (4). This anti -theft net simple structure, convenient to use, when the thief destroyed nonrust steel pipe, through the change realization alarming function of stainless steel pipe pressure, simultaneously, the control alarm of adoption air pressure switch needed only vacuum system and does not destroy, and the alarm can not worked, so can not take place to lead to the fact the circumstances of reporting the police by mistake yet, and it is effectual to guard against theft.
Description
Technical field
This utility model belongs to a kind of safety protection facility, is specially a kind of intelligent antitheft net.
Background technology
At present, the anti-theft net adopted on the market is all made up of metal tube or aluminum net etc., such anti-theft effect is more passive, just can be cut off in the metal tube inlet chamber on an anti-theft net when night, thief committed theft simultaneously by ring-like sickle, even if some anti-theft net itself too increases anti-theft feature, but is easily cracked；Also the use vibrating sensor having is for burglar alarm, but is easy to wrong report and causes promoting；Also there is the alarm device using IR intrusion detector, but use hell to pay, also easily go out the situation of false alarm.
Utility model content
The purpose of this utility model is in that to provide a kind of intelligent antitheft net, simple in construction, realizes warning function, good anti-theft effect by the change of vacuum pressure.
For solving above-mentioned technical problem, this utility model one intelligent antitheft net, including the anti-theft net that many metal tubes are constituted, described metal tube inner vacuum is airtight and is interconnected, described metal tube is connected with air pressure switch by pipeline, described air pressure switch is connected with pressure transducer, and described pressure transducer is connected with alarm.
Further, it is additionally provided with evacuation reserved opening below described metallic conduit.
It is preferred that also include the accumulator for providing power supply to alarm and pressure transducer.
The beneficial effects of the utility model are: this anti-theft net structure is simple, easy to use, when thief destroys metal tube, realize warning function by the change of metal tube pressure, meanwhile, adopt the control alarm of air pressure switch, as long as vacuum system is not destroyed, alarm will not work, therefore without the situation causing false alarm, good anti-theft effect.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail, wherein:
Fig. 1 is structural representation of the present utility model.
Shown in figure: 1. metal tube, 2. air pressure switch, 3. pressure transducer, 4. alarm, 5. accumulator, 6. security personnel sentry box warning system, 7 evacuation reserved opening.
Detailed description of the invention
As it is shown in figure 1, this utility model this utility model one intelligent antitheft net, including the anti-theft net that many metal tubes are constituted, the metal tube inner vacuum on anti-theft net is airtight and is interconnected, and is additionally provided with evacuation reserved opening 7 below this metallic conduit.Metal tube is connected with air pressure switch 2 by pipeline 1, and described air pressure switch 2 is connected with pressure transducer 3, and described pressure transducer 3 is connected with alarm 4.
By adopting the control alarm 4 of air pressure switch 2, as long as vacuum system is not destroyed, alarm 4 is not work, therefore without the situation causing false alarm.When anti-theft net is destroyed, pressure within metal tube produces change, the information of pressure is then transferred on pressure transducer 3 by the air pressure switch 2 being connected with anti-theft net, by analyzing and processing, communicate information to alarm, alarm equipment alarm, the security personnel sentry box warning system 6 such as with burglar alarm LAN now also can work together and report to the police.
Wherein, the diameter of described metal tube 1 is 1.5CM, internal diameter 1.38CM.
It is preferred that alarm 4 and pressure transducer 3 provide power supply by accumulator 5.
During practical operation, anti-theft net adopts the metal tube 1 of diameter 1.5CM, internal diameter 1.38CM, and the yardstick of anti-theft net is designed by the size of window, and the outward appearance of anti-theft net can be customized by user's requirement, it is also possible to unified specification makes.Metal tube 1 on all anti-theft nets is when connecting, it is necessary to keeps sealing and being interconnected, during installation, the one end switched equipped with alarm 4 is arranged on indoor.Under normality, the air pressure in anti-theft net metal tube 1 is zero, and now air pressure switch 2 is off, and alarm 4 does not work, and when metal tube 1 is destroyed, anti-theft net vacuum environment is destroyed, and air pressure switch 2 works, and alarm 4 is reported to the police.Additionally, be provided with the requirement when mounted of the community of local antitheft warning network: (one) leads to the Anti-theft signal wire of security personnel sentry box warning system 6 must walk concealed wire；(2) security personnel sentry box warning system 6 must have the display of building number and number, to guarantee when warning system works, can accurately find building number and the number of correspondence the very first time.
Make intelligent antitheft net points for attention:
1, material requires: must assure that all of material of anti-theft net has good sealing property, it is impossible to have the phenomenon of the gas leakage such as trachoma；
2, on anti-theft net all rustless steel crossover sites must full weld to guarantee that connecting portion seals；
3, all metal tubes of anti-theft net must form vacuum system in the internal all connections of pipe；
4, the design attitude of vacuum orifice is on indoor metal tube, and indoor metal tube is connected with the vacuum system of anti-theft net, and facilitates vacuum pumping and must assure that sealing；
5, air pressure switch 2, pressure transducer 3, alarm 4, accumulator 5 are installed in indoor；
6, the power-supply system of alarm 4 is made up of 12V accumulator 5 and charging circuit, and output voltage is 12V unidirectional current, and by the control of air pressure probe 3, air pressure probe 3 controls the power supply supply of siren 4.
7, intelligent antitheft net is when mounted, the wall of 5-10CM must bore a hole identical with intelligent anti-theft online diameter of steel tube size below windowsill, after the anti-theft net of intelligent antitheft net outdoor section installs, it is necessary to assure have a steel pipe to reach indoor, and be connected with the indoor part of intelligent antitheft net.
8, intelligent antitheft net working condition can also be grasped in time for guaranteeing that resident family stays out, this intelligent antitheft net, can couple with the Internet, once alarm 4 alert operation, alarm 4 can send information by the network mobile phone to resident family or mobile terminal, in order to the information destroyed by people by anti-theft net in time notifies resident family.
In sum, effect of the present utility model is: when thief destroys metal tube, realizes warning function by the change of metal tube pressure, and simple in construction is easy to use.Meanwhile, adopting the control alarm of air pressure switch, as long as vacuum system is not destroyed, alarm will not work, therefore without the situation causing false alarm, good anti-theft effect.
Above in conjunction with accompanying drawing, embodiment of the present utility model is explained in detail, but this utility model is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, it is also possible to make various change under the premise without departing from this utility model objective.
Claims (3)
1. an intelligent antitheft net, including the anti-theft net that many metal tubes are constituted, it is characterized in that: described metal tube (1) inner vacuum is airtight and is interconnected, described metal tube (1) is connected with air pressure switch (2) by pipeline, described air pressure switch (2) is connected with pressure transducer (3), and described pressure transducer (3) is connected with alarm (4).
2. a kind of intelligent antitheft net according to claim 1, it is characterised in that: described metal tube (1) is additionally provided with evacuation reserved opening (7).
3. a kind of intelligent antitheft net according to claim 1 or 2, it is characterised in that: also include the accumulator (5) for providing power supply to alarm (4) and pressure transducer (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620013621.8U CN205375724U (en) | 2016-01-08 | 2016-01-08 | Intelligent anti -theft net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620013621.8U CN205375724U (en) | 2016-01-08 | 2016-01-08 | Intelligent anti -theft net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205375724U true CN205375724U (en) | 2016-07-06 |
Family
ID=56276328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620013621.8U Expired - Fee Related CN205375724U (en) | 2016-01-08 | 2016-01-08 | Intelligent anti -theft net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205375724U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107727308B (en) * | 2017-10-18 | 2020-03-03 | 沈阳工业大学 | Steel pipe column expansion crack failure internal pressure multi-point control automatic alarm system |
-
2016
- 2016-01-08 CN CN201620013621.8U patent/CN205375724U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107727308B (en) * | 2017-10-18 | 2020-03-03 | 沈阳工业大学 | Steel pipe column expansion crack failure internal pressure multi-point control automatic alarm system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160706 |