CN214509721U - Ventilation safety helmet for electric power engineering - Google Patents
Ventilation safety helmet for electric power engineering Download PDFInfo
- Publication number
- CN214509721U CN214509721U CN202120227338.6U CN202120227338U CN214509721U CN 214509721 U CN214509721 U CN 214509721U CN 202120227338 U CN202120227338 U CN 202120227338U CN 214509721 U CN214509721 U CN 214509721U
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- ventilation
- safety helmet
- electric power
- power engineering
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Abstract
The utility model relates to a safety helmet technical field especially relates to a ventilation safety helmet for electric power engineering, including the cap body and head regulation hoop, the middle part of head regulation hoop up end is equipped with the top of the head snubber block through the shock attenuation connection piece, and one side of the cap body is equipped with the ventilation chamber, and one side in ventilation chamber is equipped with the ventilating board, and the inside in ventilation chamber is equipped with the support, installs between the support to be fixed with the motor, and the output of motor is fixed with the rotation axis through the shaft coupling installation, and the outside of rotation axis is equipped with turbine fan blade. The utility model discloses in, electric power engineering is with ventilation safety helmet when using, can effectually ventilate ventilative, simultaneously also has absorbing effect, the effectual travelling comfort and the security that have improved the user, fine user's that has satisfied user's user demand.
Description
Technical Field
The utility model relates to a safety helmet technical field especially relates to a ventilation safety helmet for electric power engineering.
Background
Safety helmet among the prior art, especially in hot summer or in the environment of high temperature, because block between the cap body and the head and seal, lead to the head to generate heat, sweat can not effectual discharge, can lead to the user to vertigo, and sweat can flow down along with the head moreover, influences the normal clear of work, for this reason, we have proposed a ventilation safety helmet for electric power engineering.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a ventilation safety helmet for electric power engineering.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a ventilation safety helmet for electric power engineering, includes the cap body and head regulation hoop, the middle part of head regulation hoop up end is equipped with overhead snubber block through the shock attenuation connection piece, and one side of the cap body is equipped with the ventilation chamber, and one side in ventilation chamber is equipped with ventilative board, and the inside in ventilation chamber is equipped with the support, and the installation is fixed with the motor between the support, and the output of motor is fixed with the rotation axis through the shaft coupling installation, and the outside of rotation axis is equipped with turbine fan blade.
Preferably, the upper end face of the head top shock absorption block is provided with a buffer block.
Preferably, the outer side of the cap body is provided with a reinforcing block.
Preferably, a vent pipe is arranged between the reinforcing block and the cap body, one end of the vent pipe is communicated with the inside of the cap body, and the other end of the vent pipe is communicated with the inside of the vent cavity.
Preferably, the outer side of the air permeable plate is uniformly provided with air permeable holes, and the diameter of each air permeable hole is 2-3 mm.
The utility model has the advantages that:
the utility model discloses in, this ventilation safety helmet for electric power engineering can effectually ventilate when using, has the absorbing effect in addition simultaneously, the effectual travelling comfort and the security that have improved the user, fine user's that has satisfied user's user demand.
Drawings
Fig. 1 is a schematic front view of a ventilation safety helmet for electrical engineering according to the present invention;
fig. 2 is an enlarged view of a in fig. 1 of a ventilation safety helmet for electric power engineering according to the present invention.
In the figure: the cap body 1, 2 head regulation hoops, 3 shock absorption connecting sheets, 4 head top shock absorption blocks, 5 buffer blocks, 6 reinforcing blocks, 7 ventilation cavities, 8 ventilation plates, 9 supports, 10 motors, 11 turbine fan blades and 12 ventilation pipes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a ventilation safety helmet for electric power engineering comprises a helmet body 1 and a head adjusting hoop 2, wherein a head top damping block 4 is arranged in the middle of the upper end face of the head adjusting hoop 2 through a damping connecting sheet 3, and a buffer block 5 is arranged on the upper end face of the head top damping block 4, so that a good damping effect can be achieved, and the safety performance is improved;
a ventilation cavity 7 is formed in one side of the cap body 1, a ventilation plate 8 is arranged on one side of the ventilation cavity 7, ventilation holes are uniformly formed in the outer side of the ventilation plate 8, the diameter of each ventilation hole is 2-3 mm, the ventilation performance of the cap body 1 is better improved, a support 9 is arranged inside the ventilation cavity 7, a motor 10 is fixedly installed between the supports 9, a rotating shaft is fixedly installed at the output end of the motor 10 through a coupler, and a turbine fan blade 11 is arranged on the outer side of the rotating shaft;
the outside of the cap body 1 is equipped with the boss 6, is equipped with ventilation pipe 12 between boss 6 and the cap body 1, and the one end of ventilation pipe 12 and the inside intercommunication of the cap body 1, and the other end of ventilation pipe 12 and the inside intercommunication in ventilation chamber 7 can play fine ventilation's effect, improve user's travelling comfort.
In the embodiment, when the ventilation safety helmet for the electric power engineering is used, an operator wears the safety helmet on the head, wherein the size of the safety helmet can be adjusted through the head adjusting hoop 2 so as to be suitable for a user to use, and the buffer block on the head adjusting hoop 2 can play a good role in shock absorption, so that the safety performance is improved;
furthermore, the outer side of the cap body 1 is provided with the reinforcing block 6 which can play a certain reinforcing role on the safety cap, then a power switch of the motor 10 is turned on, the motor 10 drives the turbine fan blades 11 to ventilate the inner part of the cap body 1 through the ventilation pipe 12 so as to achieve the ventilation effect, wherein the outer side of the ventilation plate 8 is uniformly provided with ventilation holes, and the diameters of the ventilation holes are 2mm-3mm, so that the ventilation performance of the cap body 1 is better improved;
this ventilation safety helmet for electric power engineering can effectually ventilate when using, has the absorbing effect simultaneously in addition, the effectual travelling comfort and the security that have improved the user, fine user's that has satisfied user's user demand.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a ventilation safety helmet for electric power engineering, includes the cap body (1) and head regulation hoop (2), a serial communication port, the middle part of head regulation hoop (2) up end is equipped with overhead snubber block (4) through shock attenuation connection piece (3), and one side of the cap body (1) is equipped with ventilation chamber (7), and one side of ventilation chamber (7) is equipped with ventilative board (8), and the inside in ventilation chamber (7) is equipped with support (9), and the installation is fixed with motor (10) between support (9), and the output of motor (10) is fixed with the axis of rotation through the shaft coupling installation, and the outside of axis of rotation is equipped with turbine fan blade (11).
2. The ventilation safety helmet for electric power engineering as claimed in claim 1, wherein the top end face of the overhead shock-absorbing block (4) is provided with a buffer block (5).
3. A ventilating safety helmet for electric power engineering according to claim 1, characterized in that the outer side of the helmet body (1) is provided with a reinforcing block (6).
4. The ventilation safety helmet for electric power engineering as claimed in claim 3, wherein a ventilation pipe (12) is arranged between the reinforcing block (6) and the helmet body (1), one end of the ventilation pipe (12) is communicated with the inside of the helmet body (1), and the other end of the ventilation pipe (12) is communicated with the inside of the ventilation cavity (7).
5. The ventilation safety helmet for the electric power engineering as claimed in claim 1, wherein the ventilation holes are uniformly formed on the outer side of the ventilation plate (8), and the diameter of the ventilation holes is 2mm-3 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120227338.6U CN214509721U (en) | 2021-01-27 | 2021-01-27 | Ventilation safety helmet for electric power engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120227338.6U CN214509721U (en) | 2021-01-27 | 2021-01-27 | Ventilation safety helmet for electric power engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214509721U true CN214509721U (en) | 2021-10-29 |
Family
ID=78346789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120227338.6U Active CN214509721U (en) | 2021-01-27 | 2021-01-27 | Ventilation safety helmet for electric power engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214509721U (en) |
-
2021
- 2021-01-27 CN CN202120227338.6U patent/CN214509721U/en active Active
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