CN203276483U - Security alarm device for protecting personal security line for transmission line maintenance from being lost - Google Patents
Security alarm device for protecting personal security line for transmission line maintenance from being lost Download PDFInfo
- Publication number
- CN203276483U CN203276483U CN 201320293401 CN201320293401U CN203276483U CN 203276483 U CN203276483 U CN 203276483U CN 201320293401 CN201320293401 CN 201320293401 CN 201320293401 U CN201320293401 U CN 201320293401U CN 203276483 U CN203276483 U CN 203276483U
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- transmitter
- battery
- alarm device
- receiver
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Abstract
Disclosed is a security alarm device for protecting a personal security line for transmission line maintenance from being lost. The device comprises a transmitter and a receiver. The transmitter is installed on the personal security line and the receiver is carried by a user. The transmitter consists of a transmitting unit and a battery, and the receiver consists of a receiving unit, a cell, and an alarm unit. The device provided by the utility model eliminates a potential security risk in power transmission of the personal transmission line in an electric transmission line, and avoids a malignant accident happening to the electric transmission line. In addition, the device is simple in structure, reasonable in design, low in cost, convenient to use, and the like.
Description
Technical field
The utility model belongs to transmission line of electricity maintenance technique field, particularly relates to a kind of safety alarm device be used to preventing that power transmission lines overhauling from losing with individual safety wire.
Background technology
At present the power equipment maintaining personnel are such as vicinity, parallel, scissors crossing Research Work of Power Transmission Line location or when carrying out the transmission line of electricity maintenance with the tower erection circuit, in order to prevent that on the interruption maintenance circuit, induced voltage is hurted sb.'s feelings, when needs contact or work near wire, must use individual safety wire.After completion, the work responsible official should check the situation in line maintenance location, and confirms do not leaving over individual safety wire on shaft tower, on wire, on insulator chain and on other utility appliance.But, because the area of working-yard is larger, and exist construction team management and control dynamics not enough, the problem such as personnel are off one's guard, therefore individual safety wire might drop in places such as wire, cross-arm, steel towers, just have so larger security risk when power transmission.
Summary of the invention
In order to address the above problem, the purpose of this utility model is to provide a kind of safety alarm device be used to preventing that power transmission lines overhauling from losing with individual safety wire.
In order to achieve the above object, the utility model provides is used for preventing that power transmission lines overhauling from comprising with the safety alarm device of individual safety wire loss: transmitter and receiver; Transmitter is arranged on individual safety wire, and receiver is carried by the user; Transmitter is made of transmitter unit and battery, and wherein: transmitter is the short-distance wireless radiating circuit, can short range transmission valid wireless signal, and battery is connected with transmitter unit, for it provides working power;
Receiver is made of receiving element, battery and alarm unit, and wherein: receiving element is the short-distance wireless receiving circuit, can receive the wireless signal that transmitter unit sends in coverage, and receiving element is connected with alarm unit; Battery is connected with alarm unit with receiving element, for it provides working power; Alarm unit is small-sized audible-visual annunciator, is used for sending the sound and light alarm signal.
Described transmitter is provided with safe distance and adjusts knob.
Described battery is compact lithium cell.
The utility model provides is used for preventing that power transmission lines overhauling from having solved the potential safety hazard of transmission line of electricity with individual safety wire power transmission with the safety alarm device of individual safety wire loss, avoided the generation of transmission line of electricity serious accident.In addition, to have simple in structure, reasonable in design a, cost low with the advantage such as easy to use for this device.
Description of drawings
The safety alarm device composition schematic diagram that Fig. 1 prevents that for the utility model being used for of providing power transmission lines overhauling from losing with individual safety wire.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model being used for of providing prevented that power transmission lines overhauling is elaborated with the safety alarm device of individual safety wire loss.
As shown in Figure 1, the utility model provides is used for preventing that power transmission lines overhauling from comprising with the safety alarm device of individual safety wire loss: transmitter 1 and receiver 2; Transmitter 1 is arranged on individual safety wire, and receiver 2 is carried by the user; Transmitter 1 is made of transmitter unit 11 and battery 12, and wherein: transmitter 1 is the short-distance wireless radiating circuit, can short range transmission valid wireless signal, and battery 12 is compact lithium cell, it is connected with transmitter unit 11, for it provides working power;
Described transmitter 1 is provided with safe distance and adjusts knob, can utilize and adjust the emissive power that this knob is adjusted transmitter unit 11, regulates the effective and safe distance of this device with this.
the utility model provides is used for preventing that power transmission lines overhauling with the safety alarm device of individual safety wire loss in use, transmitter 1 is connected on individual safety wire, receiver 2 hangs on human body, then utilize safe distance to adjust knob and set effective safe distance, when the maintenance personal opens individual safety wire, and when being placed on individual safety wire outside the effective and safe distance range, receiving element 21 in receiver 2 can't receive the wireless signal that in transmitter 1, transmitter unit 11 sends, at this moment alarm unit 23 will send the sound and light alarm signal immediately, to remind its people's safety wire of maintenance personal drop, seek as early as possible to remind it, so just can guarantee not can generation on the generation of the phenomenons such as a guy's safety wire power transmission.
Claims (3)
1. one kind is used for preventing power transmission lines overhauling with the safety alarm device of individual safety wire loss, and it is characterized in that: described safety alarm device comprises: transmitter (1) and receiver (2); Transmitter (1) is arranged on individual safety wire, and receiver (2) is carried by the user; Transmitter (1) is made of transmitter unit (11) and battery (12), wherein: transmitter (1) is the short-distance wireless radiating circuit, can short range transmission valid wireless signal, battery (12) is connected with transmitter unit (11), for it provides working power;
Receiver (2) is made of receiving element (21), battery (22) and alarm unit (23), wherein: receiving element (21) is the short-distance wireless receiving circuit, can receive the wireless signal that transmitter unit (11) sends in coverage, receiving element (21) is connected with alarm unit (23); Battery (22) is connected with alarm unit (23) with receiving element (21), for it provides working power; Alarm unit (23) is small-sized audible-visual annunciator, is used for sending the sound and light alarm signal.
2. according to claim 1 be used to preventing the safety alarm device of power transmission lines overhauling with individual safety wire loss, it is characterized in that: described transmitter (1) is provided with safe distance and adjusts knob.
3. according to claim 1 be used to preventing the safety alarm device of power transmission lines overhauling with individual safety wire loss, it is characterized in that: described battery (12,22) is compact lithium cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320293401 CN203276483U (en) | 2013-05-27 | 2013-05-27 | Security alarm device for protecting personal security line for transmission line maintenance from being lost |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320293401 CN203276483U (en) | 2013-05-27 | 2013-05-27 | Security alarm device for protecting personal security line for transmission line maintenance from being lost |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203276483U true CN203276483U (en) | 2013-11-06 |
Family
ID=49506848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320293401 Expired - Lifetime CN203276483U (en) | 2013-05-27 | 2013-05-27 | Security alarm device for protecting personal security line for transmission line maintenance from being lost |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203276483U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106112201A (en) * | 2016-09-19 | 2016-11-16 | 国家电网公司 | The safe distance alarming device of a kind of specification welding cutting operation and distance warning method |
| CN110729664A (en) * | 2019-10-18 | 2020-01-24 | 国网新疆电力有限公司喀什供电公司 | Ground wire management and control platform |
-
2013
- 2013-05-27 CN CN 201320293401 patent/CN203276483U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106112201A (en) * | 2016-09-19 | 2016-11-16 | 国家电网公司 | The safe distance alarming device of a kind of specification welding cutting operation and distance warning method |
| CN106112201B (en) * | 2016-09-19 | 2018-03-20 | 国家电网公司 | A kind of the safe distance alarming device and distance warning method of specification welding cutting operation |
| CN110729664A (en) * | 2019-10-18 | 2020-01-24 | 国网新疆电力有限公司喀什供电公司 | Ground wire management and control platform |
| CN110729664B (en) * | 2019-10-18 | 2021-03-30 | 国网新疆电力有限公司喀什供电公司 | Ground wire management and control platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131106 |
|
| CX01 | Expiry of patent term |