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Safety wristband with power induction function

A technology of safety wristbands and wristbands, applied in electrical transmission signal systems, instruments, alarms, etc., can solve the problems of reducing the service life of the induction coil, loose and knotted induction coils, inconvenient use, etc., to avoid endangering personal safety, Guarantee the effect of normal use, accuracy and service life

Pending Publication Date: 2020-05-01
中国电建集团河北工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the existing near-electrical alarm devices on the market need to adjust the voltage level through the gear position, which is inconvenient to use
Moreover, since the bracelet needs to be automatically adjusted in size according to the thickness of the wrist of different users, the induction coil placed in the bracelet is easy to loosen and knot when the bracelet shrinks, which not only affects the induction accuracy of the induction coil and the normal function of the induction coil , will also reduce the service life of the induction coil, causing inconvenience to users

Method used

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  • Safety wristband with power induction function
  • Safety wristband with power induction function
  • Safety wristband with power induction function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0031] Embodiment A safety bracelet with power induction

[0032] like Figure 1 to Figure 4 As shown, this embodiment includes a wristband, an alarm monitoring device and a raised portion 5, the alarm monitoring device is fixed inside the wristband main body 2, the wristband main body 2 is fixed inside the installation block 1, and the two ends of the installation block 1 The bottom is fixedly connected with a bracelet, and the bracelet and the bracelet main body 2 are fixedly connected through the installation block 1, so that the bracelet and the bracelet main body 2 form a ring that can be placed on the wrist.

[0033] 1. Alarm monitoring device

[0034] The alarm monitoring device includes a controller 6, a liquid crystal touch panel 7, a power supply module 8, an alarm module, an electric field monitoring module 10 and a signal transmission module. Below the control panel 7, the power module 8 is located below the controller 6, and the electric field monitoring module ...

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PUM

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Abstract

The present invention discloses a safety wristband with a power induction function. The safety wristband comprises a wristband main body and a wristband belt fixedly connected with the wristband mainbody, wherein the wristband main body is fixedly provided with a warning and monitoring device; the wristband belt comprises a fixed belt and at least one elastic belt which are fixedly connected; andthe fixed belt and the elastic belt are internally provided with a first through groove, the first through groove is internally provided with an inductive coil connected with the electric field monitoring signal input end of the warning and monitoring device, and the inductive coil is connected with a length adjusting device arranged in the fixed belt and used for preventing the inductive coil from being loosened and knotted. The wristband can prevent the inductive coil from being knotted when the wristband belt extends and retracts. The wristband is applicable to the construction of a powersystem and plays a role in safety protection.

Description

technical field [0001] The invention belongs to the technical field of electric power safety protection, and relates to a safety bracelet, in particular to a safety bracelet with electric induction. Background technique [0002] At the construction site of the power system, various high-voltage electrified bodies pose a personal threat to the operators. In this environment, safety accidents occur frequently. security injury. At present, the existing near-electrical alarm devices on the market need to adjust the voltage level through gears, which is inconvenient to use. Moreover, since the wristband needs to automatically adjust its size according to the thickness of the wrist of different users, the induction coil placed in the wristband is easy to loosen and knot when the wristband shrinks, which not only affects the induction precision of the induction coil and the normal function of the induction coil , will also reduce the service life of the induction coil, causing in...

Claims

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Application Information

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IPC IPC(8): G08B21/02G08B7/06
CPCG08B21/02G08B7/06
Inventor 郑少恒
Owner 中国电建集团河北工程有限公司
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