CN201489947U - Anti-dismantle cap for transformer bolt. - Google Patents
Anti-dismantle cap for transformer bolt. Download PDFInfo
- Publication number
- CN201489947U CN201489947U CN2009201860654U CN200920186065U CN201489947U CN 201489947 U CN201489947 U CN 201489947U CN 2009201860654 U CN2009201860654 U CN 2009201860654U CN 200920186065 U CN200920186065 U CN 200920186065U CN 201489947 U CN201489947 U CN 201489947U
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- CN
- China
- Prior art keywords
- transformer
- bolt
- switch
- cap
- touch
- 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
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- Burglar Alarm Systems (AREA)
Abstract
The utility model discloses an anti-dismantle cap for a transformer bolt. The anti-dismantle cap is characterized in that the head part of the transformer bolt is fixedly sleeved with the anti-dismantle cap provided with a bolt-head placing groove, and a tact switch is installed in the anti-dismantle cap, is attached to the head part of the transformer bolt, and is connected to the anti-theft warning apparatus of the transformer through a signal wire. The tact switch is arranged in the anti-dismantle cap and is switched on when being in an ordinary state; and when the anti-dismantle cap is damaged, the tact switch is switched off and provides a warning signal. Therefore, the anti-theft effect of the transformer is remarkably improved.
Description
Technical field
The utility model belongs to the electric power facilities anti-theft device, specifically is transformer bolt tamper cap.
Background technology
Electric power facility (as transformer) theft phenomenon develops into clique's crime from individual's crime, in addition formed stealing, the one continuous line of receiving stolen goods, transport, dispose of stolen goods, and the trend that grows in intensity is arranged.Only relying on traditional manpower of electric power system and means is to be difficult to effectively containment or fundamentally to reverse this situation.Therefore, utilize high-tech means, in time find and effectively frighten offender's stealthy activity, drop to minimum power department common concern at different levels and the problem anxious to be solved of having become destroy the loss and the influence that cause because of theft.
Along with the continuous maturation of GSM/CDMA telecommunication technique, Computer Applied Technology, electric power monitoring technology and digital microprocessor technology, the continuous decline of manufacturing cost.Make scientific, digitlization, electric power outdoor facilities anti-theft early-warning product integrated and practicability to promote on a large scale and to use.In view of the average distance of user transformers within 1KM, can consider that the signal that they gather is aggregated into certain adopts the GSM Network Transmission after a bit again.Gather transmission means and adopt current advanced technology, modularization, digital programmable low-power wireless transceiver.Setting up into low cost micro radio local digital network on monitoring ground like this, utilizing the GSM network of China Mobile or CHINAUNICOM to set up data transmission channel with central station then, finishing and upload Information Monitoring and the receiving center station is instructed.Utilize this economy, efficient, practical high-tech platform, take corresponding anti-theft early-warning measure at the characteristics of each monitored point simultaneously, set up complete, efficient, the economic early warning burglary-resisting system of a cover.
The utility model content
The purpose of this utility model provides a kind of transformer bolt tamper cap, and it is the touch-switch that closes a floodgate that normality is arranged in the tamper cover, and after the tamper cover was damaged, touch-switch separating brake and alarm signal is provided had obviously improved the anti-theft effect of transformer.
The technical solution of the utility model is as follows:
Transformer bolt tamper cap, transformer bolt head external fixation is set with the tamper cap that has the bolt head storage tank, in the tamper cap touch-switch is installed, and touch-switch and the applying of transformer bolt head, touch-switch is connected to the transformer anti-theft alarm by holding wire.
Described touch-switch is a "on" position.
After tamper cap of the present utility model is fastened on the transformer bolt, the transformer bolt has no way of dismantling, the robber will dismantle the transformer bolt, must destroy the tamper cap earlier, in the tamper cap touch-switch is arranged, just often touch-switch is in "on" position, the tamper cap is destroyed, and touch-switch is separating brake immediately, and provides alarm signal to the transformer anti-theft alarm, by anti-theft device for transformer utilization GSM Network Transmission warning message, send alarm signal to the center of receiving a crime report or operator on duty's mobile phone.The center of receiving a crime report can intuitively demonstrate the information such as place, time, warning defence area and type of warning device by software, and the operator on duty can accurately arrange responding time and police strength by center software and electronic chart.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Referring to Fig. 1, transformer bolt tamper cap, transformer bolt head 1 external fixation is set with the tamper cap 2 that has bolt head storage tank 4, have bolt head storage tank 4 in the tamper cap 2, touch-switch 3 is installed in the tamper cap 2, and touch-switch 3 is fitted with transformer bolt head 1, and touch-switch 3 is connected to the transformer anti-theft alarm by holding wire, and touch-switch 3 normal conditions are to be "on" position.
Claims (2)
1. transformer bolt tamper cap, it is characterized in that: transformer bolt head external fixation is set with the tamper cap that has the bolt head storage tank, in the tamper cap touch-switch is installed, and touch-switch and the applying of transformer bolt head, touch-switch is connected to the transformer anti-theft alarm by holding wire.
2. transformer bolt tamper cap according to claim 1, it is characterized in that: described touch-switch is a "on" position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201860654U CN201489947U (en) | 2009-06-24 | 2009-06-24 | Anti-dismantle cap for transformer bolt. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201860654U CN201489947U (en) | 2009-06-24 | 2009-06-24 | Anti-dismantle cap for transformer bolt. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201489947U true CN201489947U (en) | 2010-05-26 |
Family
ID=42428816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201860654U Expired - Fee Related CN201489947U (en) | 2009-06-24 | 2009-06-24 | Anti-dismantle cap for transformer bolt. |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201489947U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112216046A (en) * | 2020-09-30 | 2021-01-12 | 湖北铱派电子科技股份有限公司 | Anti-disassembly sensor and anti-disassembly alarm system for fixing bolt |
-
2009
- 2009-06-24 CN CN2009201860654U patent/CN201489947U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112216046A (en) * | 2020-09-30 | 2021-01-12 | 湖北铱派电子科技股份有限公司 | Anti-disassembly sensor and anti-disassembly alarm system for fixing bolt |
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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 |
Granted publication date: 20100526 Termination date: 20140624 |
|
| EXPY | Termination of patent right or utility model |