CN212911903U

CN212911903U - High-strength safety helmet for building construction

Info

Publication number: CN212911903U
Application number: CN202021887488.1U
Authority: CN
Inventors: 胡晓飞
Original assignee: Hunan Shaoxing Miner's Lamp Co ltd
Current assignee: Hunan Shaoxing Miner's Lamp Co ltd
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2021-04-09
Anticipated expiration: 2030-09-02

Abstract

The utility model discloses a safety helmet for construction of high strength, which comprises a body, the outside fixedly connected with basic unit of body, one side fixedly connected with combined material layer of basic unit, one side fixedly connected with mixed supporting layer of combined material layer, one side fixedly connected with wearing layer of mixed supporting layer, one side fixedly connected with resistant time layer of wearing layer. The utility model discloses a novel combined material that fibre material and the resin complex of combined material in situ high strength, low density made has increased the impact resistance of body, possess the performance of making an uproar of falling simultaneously, through the low density sponge material that contains in the mixed supporting layer, can be used for the bearing, the shock attenuation, protection basic unit and combined material layer, the intensity of combined material layer has been strengthened, through the polymer ceramic material that contains in the wearing layer, the wearability of body has been promoted, the common helmet ubiquitous intensity problem that is high inadequately for the construction in the market has been solved simultaneously.

Description

High-strength safety helmet for building construction

Technical Field

The utility model relates to a safety helmet technical field specifically is a high strength's safety helmet for construction.

Background

The safety helmet is a helmet which has a protection effect on injury to the head of a person caused by falling objects and other specific factors, and comprises a helmet shell, a helmet liner, a chin strap, accessories and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high strength's safety helmet for construction possesses the advantage that intensity is high, has solved common safety helmet for construction on the market ubiquitous intensity problem high inadequately.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high strength's safety helmet for construction, includes the body, the outside fixedly connected with basic unit of body, one side fixedly connected with combined material layer of basic unit, one side fixedly connected with mixed supporting layer of combined material layer, one side fixedly connected with wearing layer of mixed supporting layer, the resistant layer of waiting of one side fixedly connected with of wearing layer.

Preferably, the bottom of the body is fixedly provided with a brim, and the inner side of the body is fixedly connected with a connecting band.

Preferably, the surface of the connecting band is provided with air holes, and the inner side of the connecting band is fixedly connected with a supporting plate.

Preferably, the front fixed mounting of backup pad has the cushion, combined material layer's thickness is 0.65 um.

Preferably, the thickness of mixed supporting layer is 0.55um, mixed supporting layer is low density sponge layer.

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

1. the utility model discloses a novel combined material that fibre material and the resin complex of combined material in situ high strength, low density made has increased the impact resistance of body, possess the shock attenuation simultaneously, the performance of making an uproar falls, through the low density sponge material who mixes the inclusion of supporting layer, can be used for the bearing, the shock attenuation, protection basic unit and combined material layer, the intensity of combined material layer has been strengthened, through the polymer ceramic material that the wearing layer includes, the wearability of body has been promoted, the common helmet ubiquitous intensity problem that is high inadequately for the construction in the market has been solved simultaneously.

2. The utility model discloses a cushion can protect the head when using, can make the inside circulation of air of being convenient for when using of body through the bleeder vent, prevents to wear when the day is hot and produces a large amount of heats.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the infrastructure of the present invention;

fig. 3 is a cross-sectional view of the mixed supporting layer structure of the present invention.

In the figure: 1. a body; 2. a base layer; 3. a composite material layer; 4. mixing the supporting layer; 5. a wear layer; 6. a weatherable layer; 7. a brim; 8. a connecting belt; 9. air holes are formed; 10. a support plate; 11. a soft cushion.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a high-strength safety helmet for building construction comprises a body 1, a brim 7 is fixedly installed at the bottom of the body 1, a connecting band 8 is fixedly connected to the inner side of the body 1, air holes 9 are formed in the surface of the connecting band 8, a supporting plate 10 is fixedly connected to the inner side of the connecting band 8, a cushion 11 is fixedly installed on the front surface of the supporting plate 10, the thickness of a composite material layer 3 is 0.65um, a base layer 2 is fixedly connected to the outer side of the body 1, the composite material layer 3 is fixedly connected to one side of the base layer 2, a mixed supporting layer 4 is fixedly connected to one side of the composite material layer 3, the thickness of the mixed supporting layer 4 is 0.55um, the mixed supporting layer 4 is a low-density sponge layer, a wear-resistant layer 5 is fixedly connected to one side of the mixed supporting layer 4, a weather-resistant layer 6 is fixedly connected to one side of, increased body 1's impact resistance, possessed the shock attenuation simultaneously, fallen the performance of making an uproar, through the low density sponge material that contains in the mixed supporting layer 4, can be used for bearing, shock attenuation, protection basic unit 2 and combined material layer 3 have strengthened combined material layer 3's intensity, through the macromolecular ceramic material that contains in wearing layer 5, promoted body 1's wearability, solved common helmet ubiquitous intensity problem high inadequately for the construction in the market simultaneously.

The utility model provides an all parts are the parts that general standard spare or technical staff in the field know, its structure and principle all are this technical staff all can learn through the technical manual or learn through conventional experimental method, the standard part that uses in this application file simultaneously all can purchase from the market, each part can all be customized according to the record of description and attached drawing in this application file, the concrete joining mode of each part all adopts conventional means such as ripe bolt in the prior art, rivets, welding, machinery, part and equipment all adopt conventional model among the prior art.

The standard parts used in this document are commercially available, all the components in this document are customized according to the description of the specification and the drawings, and the connection relationship and specific structure between the layers in this document are all performed by the prior art, such as by mechanical methods, by adhesives, by various welding methods (such as thermal welding, ultrasonic welding, flux, welding, and fusion welding), and no specific description is made here.

During the use, through the novel combined material that fibre material and the resin complex of 3 interior high strength of combined material layers, low density made, the impact resistance of body 1 has been increased, possess the shock attenuation simultaneously, the performance of making an uproar falls, through the low density sponge material who contains in the mixed supporting layer 4, can be used for the bearing, the shock attenuation, protection basic unit 2 and combined material layer 3, the intensity of combined material layer 3 has been strengthened, through the polymer ceramic material who contains in the wearing layer 5, the wearability of body 1 has been promoted.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high strength's safety helmet for construction, includes body (1), its characterized in that: the outer side fixedly connected with basic unit (2) of body (1), one side fixedly connected with combined material layer (3) of basic unit (2), one side fixedly connected with of combined material layer (3) mixes supporting layer (4), one side fixedly connected with wearing layer (5) of mixed supporting layer (4), one side fixedly connected with of wearing layer (5) is able to bear or endure layer (6).

2. The high-strength safety helmet for building construction according to claim 1, wherein: the bottom fixed mounting of body (1) has brim of a hat (7), the inboard fixedly connected with connecting band (8) of body (1).

3. The high-strength safety helmet for building construction according to claim 2, wherein: the surface of the connecting belt (8) is provided with air holes (9), and the inner side of the connecting belt (8) is fixedly connected with a supporting plate (10).

4. The high-strength safety helmet for building construction according to claim 3, wherein: the positive fixed mounting of backup pad (10) has cushion (11), the thickness of combined material layer (3) is 0.65 um.

5. The high-strength safety helmet for building construction according to claim 1, wherein: the thickness of mixed supporting layer (4) is 0.55um, mixed supporting layer (4) are low density sponge layer.