CN204599445U - A kind of nearly electric warning helmet - Google Patents
A kind of nearly electric warning helmet Download PDFInfo
- Publication number
- CN204599445U CN204599445U CN201520182290.6U CN201520182290U CN204599445U CN 204599445 U CN204599445 U CN 204599445U CN 201520182290 U CN201520182290 U CN 201520182290U CN 204599445 U CN204599445 U CN 204599445U
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- shaped
- nearly electric
- precaution device
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- storehouse
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- 230000000149 penetrating effect Effects 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 4
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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- Helmets And Other Head Coverings (AREA)
Abstract
The utility model relates to a kind of nearly electric warning helmet, comprise helmet shell, be shaped with the nearly electric precaution device of arc-shaped in the left and right sides symmetry of helmet shell and storehouse is installed, upper end, inside opening place, storehouse is installed by twisted axis strand dress arc-shaped closing cap at arc-shaped nearly electric precaution device, multiple sound penetrating hole is shaped with in the middle part of arc-shaped closing cap, fixed by the pressing hasp be fixedly mounted with and the pressing hasp post snapping be fixed on helmet shell in the lower end of arc-shaped closing cap, realize the fastening of closing cap, the upper space installed in storehouse at nearly electric precaution device is fixed with nearly electric precaution device, the lower space of installing in storehouse at nearly electric precaution device is shaped with battery compartment box, in battery compartment box inside, the battery that promising nearly electric precaution device provides stand-by power supply is installed.The utility model, for providing early warning close to the staff in forceful electric power source and high voltage source, effectively ensure that the safety of staff.
Description
Technical field
The utility model belongs to electric power safety guard technology field, particularly a kind of nearly electric warning helmet.
Background technology
The function of conventional security cap is mainly to prevent alluvium from injuring the head of wearer, safety cap ceiling light also worn by some mine safety caps, for ceiling light provides the battery of electric power, the safety cap used in current power system, the safety cap of the most pervasive function of basic employing, but the job site of power system, except external alluvium is to except the injury of workmen, the more substantial person being various forceful electric power power supply and high voltage source are brought threatens, therefore, except requiring to realize except basic function of safety protection, develop a kind of safety cap with electric power warning function and just seem very necessary.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, and proposes a kind of nearly electric warning helmet.
The utility model solves its technical problem and takes following technical scheme to realize:
A kind of nearly electric warning helmet, comprise helmet shell, it is characterized in that: be shaped with the nearly electric precaution device of arc-shaped in the left and right sides symmetry of helmet shell and storehouse is installed, upper end, inside opening place, storehouse is installed by twisted axis strand dress arc-shaped closing cap at arc-shaped nearly electric precaution device, multiple sound penetrating hole is shaped with in the middle part of arc-shaped closing cap, fixed by the pressing hasp be fixedly mounted with and the pressing hasp post snapping be fixed on helmet shell in the lower end of arc-shaped closing cap, realize the fastening of closing cap, the upper space installed in storehouse at nearly electric precaution device is fixed with nearly electric precaution device, the lower space of installing in storehouse at nearly electric precaution device is shaped with battery compartment box, in battery compartment box inside, the battery that promising nearly electric precaution device provides stand-by power supply is installed.
And the angle a that the nearly electric precaution device installation storehouse of described arc-shaped and safety cap join is 120 degree-130 and spends.
And it is the through hole of 1.2mm-1.5mm that described multiple sound penetrating hole is specially out at arc-shaped closing cap mid diameter, through hole number is 6-10, and the distance between every two two through hole is between 8mm-12mm.
And described nearly electric precaution device specifically selects the near electric precaution device of 5 grades, is applicable to the working environment of 220V/380V, 10kV, 35kV, 110kV, 220kV five kinds of voltages.
Advantage of the present utility model and good effect are:
1, the near electric precaution device of 5 grades selected by the utility model safety cap, makes this safety cap go for the working environment of 220V/380V, 10kV, 35kV, 110kV, 220kV five kinds of voltages;
2, the utility model safety cap is as a kind of safety auxiliary tool, and when staff's safe wearing cap is close to forceful electric power source and high voltage source, the precaution device in safety cap will send continuous print early warning sound, reminds staff to take care;
3, the alarm distance of the utility model 220V is 0.8m-1.2m, the alarm distance of the alarm distance of 10kV to be the alarm distance of 1.0m-1.6m, 35kV be 1.5m-2.5m, 110kV is 2.5m-4.0m, the alarm distance of 220kV is 4.5m-6.0m, the effective guarantee safety of workmen.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Implement to be further described to the utility model below in conjunction with accompanying drawing, following examples are descriptive, are not determinate, can not limit protection domain of the present utility model with this.
A kind of nearly electric warning helmet, as shown in Figure 1, comprise helmet shell 1, be shaped with the nearly electric precaution device of arc-shaped in the left and right sides symmetry of helmet shell and storehouse 4 is installed, at arc-shaped nearly electric precaution device, upper end, inside opening place, storehouse is installed and twists dress arc-shaped closing cap 3 by twisted axis 2, multiple sound penetrating hole 5 is shaped with in the middle part of arc-shaped closing cap, fixed by the pressing hasp 10 be fixedly mounted with and pressing hasp post 9 snapping be fixed on helmet shell in the lower end of arc-shaped closing cap, realize the fastening of closing cap, the upper space installed in storehouse at nearly electric precaution device is fixed with nearly electric precaution device 6, the lower space of installing in storehouse at nearly electric precaution device is shaped with battery compartment box 7, in battery compartment box inside, the battery 8 that promising nearly electric precaution device provides stand-by power supply is installed.
In concrete enforcement of the present utility model, as shown in Figure 1, the angle a that the nearly electric precaution device installation storehouse of described arc-shaped and safety cap join is 120 degree-130 and spends, this angle mainly considers the shock resistance that the nearly electric precaution device of arc-shaped installs storehouse, because angle is too large, when external impact force attacks electric precaution device installation storehouse, capacity is installed easily impaired in junction, if angle is too little, the inside dimension of installing storehouse is too little, cannot install existing nearly electric precaution device on the market.
In concrete enforcement of the present utility model, it is the through hole of 1.2mm-1.5mm that described multiple sound penetrating hole is specially out at arc-shaped closing cap mid diameter, and through hole number is 6-10, and the distance between every two two through hole is between 8mm-12mm.
In concrete enforcement of the present utility model, described nearly electric precaution device specifically selects the near electric precaution device of 5 grades, be applicable to the working environment of 220V/380V, 10kV, 35kV, 110kV, 220kV five kinds of voltages, the alarm distance of 220V is 0.8m-1.2m, the alarm distance of 10kV is 1.0m-1.6m, the alarm distance of the alarm distance of 35kV to be the alarm distance of 1.5m-2.5m, 110kV be 2.5m-4.0m, 220kV is 4.5m-6.0m.
Claims (4)
1. a nearly electric warning helmet, comprise helmet shell, it is characterized in that: be shaped with the nearly electric precaution device of arc-shaped in the left and right sides symmetry of helmet shell and storehouse is installed, upper end, inside opening place, storehouse is installed by twisted axis strand dress arc-shaped closing cap at arc-shaped nearly electric precaution device, multiple sound penetrating hole is shaped with in the middle part of arc-shaped closing cap, fixed by the pressing hasp be fixedly mounted with and the pressing hasp post snapping be fixed on helmet shell in the lower end of arc-shaped closing cap, realize the fastening of closing cap, the upper space installed in storehouse at nearly electric precaution device is fixed with nearly electric precaution device, the lower space of installing in storehouse at nearly electric precaution device is shaped with battery compartment box, in battery compartment box inside, the battery that promising nearly electric precaution device provides stand-by power supply is installed.
2. nearly electric warning helmet according to claim 1, is characterized in that: the angle a that the nearly electric precaution device installation storehouse of described arc-shaped and safety cap join is 120 degree-130 and spends.
3. nearly electric warning helmet according to claim 1, it is characterized in that: it is the through hole of 1.2mm-1.5mm that described multiple sound penetrating hole is specially out at arc-shaped closing cap mid diameter, through hole number is 6-10, and the distance between every two two through hole is between 8mm-12mm.
4. nearly electric warning helmet according to claim 1, is characterized in that: described nearly electric precaution device specifically selects the near electric precaution device of 5 grades, is applicable to the working environment of 220V/380V, 10kV, 35kV, 110kV, 220kV five kinds of voltages.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520182290.6U CN204599445U (en) | 2015-03-30 | 2015-03-30 | A kind of nearly electric warning helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520182290.6U CN204599445U (en) | 2015-03-30 | 2015-03-30 | A kind of nearly electric warning helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204599445U true CN204599445U (en) | 2015-09-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520182290.6U Active CN204599445U (en) | 2015-03-30 | 2015-03-30 | A kind of nearly electric warning helmet |
Country Status (1)
| Country | Link |
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| CN (1) | CN204599445U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113112747A (en) * | 2021-04-01 | 2021-07-13 | 呼伦贝尔安泰热电有限责任公司扎兰屯热电厂 | Near electric early warning system of modularization |
-
2015
- 2015-03-30 CN CN201520182290.6U patent/CN204599445U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113112747A (en) * | 2021-04-01 | 2021-07-13 | 呼伦贝尔安泰热电有限责任公司扎兰屯热电厂 | Near electric early warning system of modularization |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |