CN211379800U

CN211379800U - Safety helmet is used in electric power engineering construction

Info

Publication number: CN211379800U
Application number: CN201922472611.7U
Authority: CN
Inventors: 苏先棣; 刘剑; 熊凯
Original assignee: Sichuan Huachuan Foundation Construction Group Co ltd
Current assignee: Sichuan Huachuan Foundation Construction Group Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-09-01
Anticipated expiration: 2029-12-31

Abstract

The utility model belongs to the technical field of electric power engineering, in particular to a safety helmet for electric power engineering construction, which comprises a main body and a visor, the main body comprises a shell, a reticular shielding layer and a buffer layer, the rear end of the outer wall of the main body is fixedly connected with a power supply box, the visor is fixedly connected with the front end of the outer wall of the main body, the outer wall of the main body is fixedly connected with a lighting lamp, the inner wall of the shell is provided with a reticular shielding layer, the inner wall of the reticular shielding layer is provided with a buffer layer, the inner wall of the buffer layer is provided with the anti-dropping layer, the utility model can better fix the helmet and the head of the wearer through the anti-dropping layer, the buffer layer and the sweat absorbing pad, thereby diffuse through the impact that the buffer layer will receive to better protection head, and absorb the sweat that constructor produced in the work progress through the sweat pad that is equipped with better, thereby make the effect that the wearer's head kept dry.

Description

Safety helmet is used in electric power engineering construction

Technical Field

The utility model relates to an electric power engineering technical field, concretely relates to safety helmet is used in electric power engineering construction.

Background

The electric safety helmet is a shallow round top hat worn for protecting the top of the head and a protective article for preventing an impact object from damaging the head, the main hat is hemispherical, firm, smooth and has certain elasticity, the impact and puncture kinetic energy of the impact object is mainly borne by the main hat, a certain space is left between the main hat and the buffer layer, and the instantaneous impact force can be buffered and dispersed, so that the direct damage to the head is avoided or reduced, and the impact absorbability, puncture resistance, lateral rigidity, electric insulativity and flame retardance are requirements for the basic technical performance of the electric safety helmet.

Most of the existing safety helmets are fixed through a connecting belt, so that the head and the safety helmet are fixed, and a wearer feels uncomfortable due to the arrangement, so that the safety helmet is distracted and has safety accidents.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides in the above-mentioned background art, the utility model provides a safety helmet is used in electric power engineering construction, through the anti-falling layer that is equipped with, buffer layer and sweat absorbing pad can be better fix helmet and wearer's head, thereby spread through the impact that the buffer layer will receive, thereby better protection head, and absorb the sweat that constructor produced in the work progress through the sweat absorbing pad that is equipped with better, thereby make wearer's head keep dry effect, thereby make wearer's more comfortable.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a safety helmet is used in electric power engineering construction, includes main part and visor, the outer wall and the visor fixed connection of main part, the outer wall rear end fixedly connected with power pack of main part, main part outer wall front end fixedly connected with light, the main part includes the shell, the inner wall of shell is equipped with netted shielding layer, the inner wall of netted shielding layer is equipped with the buffer layer, the inner wall of buffer layer is equipped with the anti-falling layer, the inner wall edge fixedly connected with sweat-absorbing pad on anti-falling layer, the main part with anti-falling layer bottom edge fixed connection elasticity cloth.

In order to achieve better lighting effect and not obstruct the view angle of the wearer, the safety helmet for electric power engineering construction of the present embodiment is preferably: the illuminating lamp is arranged at the upper end of the visor.

In order to make the helmet diffuse the impact force when the helmet is impacted, the safety helmet for electric power engineering construction of the present embodiment is preferable: the inside fixedly connected with of buffer layer has a plurality of evenly distributed's buffer spring, the other end and the netted shielding layer of buffer spring are connected.

In order to inflate and deflate the anti-falling layer, the safety helmet for electric power engineering construction of the present embodiment is preferably: the anti-falling layer is characterized in that an air inlet pipe is fixedly arranged at the front end of the outer wall of the anti-falling layer, the right end of the air inlet pipe penetrates through the buffer layer, and the lower end of the air inlet pipe penetrates through the elastic cloth and extends to the outside of the elastic cloth.

In order to better clamp the anti-falling layer with the head, the safety helmet for electric power engineering construction of the present embodiment is preferably: the lower extreme of intake pipe is equipped with the rubber buffer.

In order to provide the helmet with a cushioning effect, the safety helmet for electric power engineering construction of the present embodiment is preferably: the elastic cloth is made of polyester spandex elastic cloth.

In order to be able to open and align the anti-falling layer by gas, the safety helmet for electric power engineering construction of the present embodiment is preferable: the anti-falling layer is made of a rubber film material.

In order to better absorb sweat generated during operation, the safety helmet for electrical engineering construction of the present embodiment is preferably: the sweat absorbing pad is of a circular ring structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this kind of safety helmet is used in electric power engineering construction can be under the high-pressure condition through the netted shielding layer that is equipped with, and netted shielding layer can form an equipotential, makes the intraformational electric field intensity of netted shielding zero to the protection people avoids high-tension electric field and electromagnetic wave's harm, then can spread the gravity striking that the helmet received through the buffer layer that is equipped with, thereby better protection person's safety.

2. This kind of safety helmet is used in electric power engineering construction makes helmet and the inseparabler laminating of wearer's head through the anti-falling layer that is equipped with to make and wear more firmly and comfortable, gas in will the anti-falling layer is emitted through the intake pipe at the in-process of wearing, thereby fixes head and safety helmet at the in-process that the anti-falling layer dwindles, makes and wears more convenience.

Drawings

Fig. 1 is an overall structure diagram of a safety helmet for power engineering construction according to the present invention;

fig. 2 is an overall sectional view of the safety helmet for power engineering construction of the present invention;

FIG. 3 is an enlarged view of the safety helmet for power engineering construction at the position A;

fig. 4 is a bottom view of the safety helmet for power engineering construction according to the present invention;

in the figure, 1, a housing; 2. a visor; 3. an illuminating lamp; 4. a power supply box; 5. a mesh-shaped shielding layer; 6. a buffer layer; 7. a buffer spring; 8. elastic cloth; 9. an anti-drop layer; 10. a sweat absorbing pad; 11. an air inlet pipe; 12. a rubber plug; 13. a main body.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a safety helmet is used in electric power engineering construction, including main part 13 and visor 2, the outer wall and the visor 2 fixed connection of main part 13, the outer wall rear end fixedly connected with power pack 4 of

main part

13, 13 outer wall front end fixedly connected with light 3 of main part, main part 13 includes shell 1, the inner wall of shell 1 is equipped with netted shielding layer 5, the inner wall of netted shielding layer 5 is equipped with buffer layer 6, the inner wall of buffer layer 6 is equipped with anti-falling layer 9, the inner wall edge fixedly connected with sweat-absorbing pad 10 of anti-falling layer 9, main part 13 and anti-falling layer 9 bottom edge fixed connection have elastic cloth 8.

In this embodiment, through setting up buffer layer 6, can cushion the diffusion with the power when the helmet receives the striking, thereby better protection the wearer not hurt, then can be under the high-pressure condition through the netted shielding layer 5 that is equipped with, netted shielding layer 5 can form an equipotential, make the electric field intensity in netted shielding layer 5 be zero, thereby the protection people avoids the harm of high-tension electric field and electromagnetic wave, then fix helmet and wearer's head through preventing falling layer 9, thereby realize the effect of wearing.

As a technical optimization scheme of the utility model, the illuminating lamp 3 is arranged at the upper end of the visor 2.

In the embodiment, the illuminating lamp 3 is arranged at the upper end of the visor 2 so as not to interfere with the sight of a worker during illumination in the working process, so that the worker can work seriously and avoid accidents.

As a technical optimization scheme of the utility model, buffer spring 7 of a plurality of evenly distributed of the inside fixedly connected with of buffer layer 6, buffer spring 7's the other end and netted shielding layer 5 are connected.

In this embodiment, the buffer spring 7 arranged inside the buffer layer 6 can better buffer the impact force received by the helmet, so that the received impact force can be diffused, and the head of a worker can be better protected.

As a technical optimization scheme, the fixed intake pipe 11 that is equipped with in 9 outer wall front ends of anti-falling layer, the buffer layer 6 is run through to the right-hand member of

intake pipe

11, and 11 lower extremes of intake pipe run through elasticity cloth 8 and extend to the outside of elasticity cloth 8.

In this embodiment, the air inlet pipe 11 is fixedly arranged at the front end of the outer wall of the anti-falling layer 9 for better inflation and deflation, so that the helmet can be worn more conveniently and firmly.

As a technical optimization scheme of the utility model, the lower extreme of intake pipe 11 is equipped with rubber buffer 12.

In this embodiment, the rubber stopper 12 is provided at the lower end of the air inlet tube 11 to better seal the orifice of the air inlet tube 11, so as to prevent the gas from entering during the wearing process.

As a technical optimization scheme of the utility model, the material of the elastic cloth 8 is polyester spandex elastic cloth.

In this embodiment, the material of the elastic fabric 8 is a polyester spandex elastic fabric because the spandex elasticity is excellent, the strength is 2-3 times higher than that of latex yarn, the linear density is also thinner, and the polyurethane is more resistant to chemical degradation, and the acid and alkali resistance, sweat resistance, sea water resistance, dry cleaning resistance and wear resistance of the spandex are better.

As a technical optimization scheme of the utility model, the material of anti-falling layer 9 is rubber membrane material.

In this embodiment, the material of the anti-falling layer 9 is a rubber membrane material, so that the anti-falling layer 9 can be spread when being inflated, and then the head can be better grasped when the air is released in the wearing process, so as to be better fixed.

As a technical optimization scheme of the utility model, the sweat absorbing pad 10 is of a circular ring structure.

In this embodiment, the sweat pad 10 is a ring structure to better cover the head during wearing, so as to absorb sweat generated during working, thereby better keeping the dryness of the head of the wearer.

The utility model discloses a theory of operation and use flow: at first, it is gaseous to prevent falling layer 9 in the helmet through intake pipe 11, then seal 11 mouths of pipe in intake pipe through rubber buffer 12, light 3 on the helmet carries out closed circuit through power pack 4 with on the helmet and is connected, thereby make light 3 shine, then put into the helmet with the head in the in-process of wearing, then open rubber buffer 12 on the intake pipe 11, make after giving out gas through will preventing falling layer 9 and closely laminate with the head, thereby fix the head with the helmet, aerify in preventing falling layer 9 again after the work is accomplished, then take down the helmet can.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a safety helmet is used in electric power engineering construction, includes main part and visor, the outer wall and the visor fixed connection of visor of main part, its characterized in that: the utility model discloses a sweat pad, including main part, main part outer wall, the outer wall rear end fixedly connected with power pack of main part, main part outer wall front end fixedly connected with light, the main part includes the shell, the inner wall of shell is equipped with netted shielding layer, the inner wall of netted shielding layer is equipped with the buffer layer, the inner wall of buffer layer is equipped with the anti-falling layer, the inner wall edge fixedly connected with sweat pad on anti-falling layer, the main part is connected with anti-falling layer bottom edge fixed connection elastic fabric.

2. The safety helmet for electric power engineering construction according to claim 1, wherein: the illuminating lamp is arranged at the upper end of the visor.

3. The safety helmet for electric power engineering construction according to claim 1, wherein: the inside fixedly connected with of buffer layer has a plurality of evenly distributed's buffer spring, the other end and the netted shielding layer of buffer spring are connected.

4. The safety helmet for electric power engineering construction according to claim 2, wherein: the anti-falling layer is characterized in that an air inlet pipe is fixedly arranged at the front end of the outer wall of the anti-falling layer, the right end of the air inlet pipe penetrates through the buffer layer, and the lower end of the air inlet pipe penetrates through the elastic cloth and extends to the outside of the elastic cloth.

5. The safety helmet for electric power engineering construction according to claim 4, wherein: the lower extreme of intake pipe is equipped with the rubber buffer.

6. The safety helmet for electric power engineering construction according to claim 1, wherein: the elastic cloth is made of polyester spandex elastic cloth.

7. The safety helmet for electric power engineering construction according to claim 1, wherein: the anti-falling layer is made of a rubber film material.

8. The safety helmet for electric power engineering construction according to claim 1, wherein: the sweat absorbing pad is of a circular ring structure.