CN211532901U

CN211532901U - Fire fighting helmet

Info

Publication number: CN211532901U
Application number: CN202020202524.XU
Authority: CN
Inventors: 张利成; 王娜
Original assignee: Taiyuan Chengan Fire Fighting Equipment Co ltd
Current assignee: Taiyuan Chengan Fire Fighting Equipment Co ltd
Priority date: 2020-02-24
Filing date: 2020-02-24
Publication date: 2020-09-22
Anticipated expiration: 2030-02-24

Abstract

The utility model relates to a helmet technical field just discloses a fire helmet, comprising a main body, the top fixed mounting of main part has three anti strip of pounding, and the equal fixed mounting in lower part of main part both sides has the buckle, the face guard has been placed to the positive lower part of main part, and the inside lower part fixed mounting in the main part back has the fire prevention curtain cloth, the lower part fixed mounting at the main part back has the extension board. This fire helmet, through being provided with anti strip of pounding, fire curtain cloth and flexible thermal-insulated cotton etc. reach the purpose that the security performance is high, three anti strip transverse distribution of pounding, and anti strip of pounding is provided with cushion rubber with the main part junction, it is to pound the helmet when the object drops, the object is often resisted and pounces the strip rupture, the impact force that the helmet received can be decomposed most by cushion rubber, fall into fire curtain cloth department when the stone, the fire curtain cloth cooperates the impact and the influence of high temperature that flexible thermal-insulated cotton can reduce the stone to the at utmost on, fire fighter's safety has been guaranteed greatly.

Description

Fire fighting helmet

Technical Field

The utility model relates to a helmet technical field specifically is a fire helmet.

Background

The fire-fighting helmet is composed of a helmet shell, a face mask, a shawl, a buffer layer and the like, is designed in a half helmet mode, is novel in style, has the performances of preventing sharp object impact, preventing corrosion, preventing heat radiation, reflecting light, insulating, being light and the like, can be worn in the helmet, is provided with an air respirator and a wireless communication system, and has an obvious reflecting mark.

There are also some problems with existing fire helmets: the top of the fire-fighting helmet is mostly spherical, the head of a fireman is easy to be injured when the fire-fighting helmet is impacted by a large article, the middle part of the top of the fire-fighting helmet is longitudinally provided with the anti-smashing strip, but the side face of the fire-fighting helmet is not protected, when the fireman lowers the head, the protection capability of the fire-fighting helmet is greatly weakened, the existing fire-fighting curtain cloth can resist high-temperature roasting, but does not resist flying stones and the like too much.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a fire helmet possesses the security performance and does and throw light on convenient advantage, has solved the problem that above-mentioned technical background proposed.

The utility model provides a following technical scheme: the utility model provides a fire fighting helmet, includes the main part, the top fixed mounting of main part has three anti strip of pounding, and the equal fixed mounting in lower part of main part both sides has the buckle, the face guard has been placed to the positive lower part of main part, and the inside lower part fixed mounting in the main part back has the fire prevention curtain cloth, the lower part fixed mounting at the main part back has the extension board, the inboard fixed mounting of fire prevention curtain cloth has flexible thermal-insulated cotton.

Carefully selecting, wherein fixed blocks are fixedly arranged on both sides of the right end of the front face of the anti-smashing strip, a rotating rod is fixedly arranged in the middle of the two fixed blocks, a rotating block is fixedly arranged in the middle of the rotating rod, the upper part of the front face of the rotating block is in threaded connection with a common flashlight, and the lower part of the rotating block is in threaded connection with a strong light flashlight,

carefully selecting, three anti-pound strips are transversely distributed on the top of the main body, and the connection part of the interior of each anti-pound strip and the main body is filled with buffer rubber.

The fireproof curtain cloth is selected, the length of the fireproof curtain cloth is half of the circumference of the main body, and the combined length of the fireproof curtain cloth and the mask is nine tenths of the circumference of the main body.

And selecting, wherein the rotation angle of the rotating block is forty-five degrees up and down.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this fire helmet, through being provided with anti strip of pounding, fire curtain cloth and flexible thermal-insulated cotton etc. reach the purpose that the security performance is high, three anti strip transverse distribution of pounding, and anti strip of pounding is provided with cushion rubber with the main part junction, it is to pound the helmet when the object drops, the object is often resisted and pounces the strip rupture, the impact force that the helmet received can be decomposed most by cushion rubber, fall into fire curtain cloth department when the stone, the fire curtain cloth cooperates the impact and the influence of high temperature that flexible thermal-insulated cotton can reduce the stone to the at utmost on, fire fighter's safety has been guaranteed greatly.

2. This fire fighting helmet reaches the convenient purpose of illumination through being provided with turning block, dwang and torch etc. and the fire fighter not only will put out a fire in the fire control, also need carry out multiple work simultaneously, especially often need throw light on when work advances at night, installs ordinary torch and highlight torch in the front of helmet, and the fire fighter of being convenient for selects according to actual conditions, and the cooperation is gone up simultaneously and is changeed the free adjustment of realization torch angle such as pole, has made things convenient for the fire fighter's work illumination greatly.

Drawings

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

FIG. 2 is a schematic top view of the structure of the present invention;

FIG. 3 is a schematic side view of the structure of the present invention;

fig. 4 is an enlarged schematic view of the structure a of the present invention.

In the figure: 1. a main body; 2. anti-smashing strips; 3. a fixed block; 4. rotating the rod; 5. rotating the block; 6. a common torch; 7. a strong light torch; 8. buckling; 9. a face mask; 10. fire-resistant curtain cloth; 11. an extension plate; 12. flexible heat insulation cotton.

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 all belong to the protection scope of the present invention.

Referring to fig. 1-4, a fire fighting helmet comprises a main body 1, three anti-smashing strips 2 are fixedly mounted at the top of the main body 1, buckles 8 are fixedly mounted at the lower parts of two sides of the main body 1, a mask 9 is placed at the lower part of the front surface of the main body 1, a fire-proof curtain cloth 10 is fixedly mounted at the lower part of the inner part of the back surface of the main body 1, an extension plate 11 is fixedly mounted at the lower part of the back surface of the main body 1, and flexible heat-insulation cotton 12 is fixedly mounted at the inner side of.

Wherein, the equal fixed mounting in the positive both sides of 2 strips are prevented pounding to the right-hand member has fixed block 3, the middle part fixed mounting of two fixed blocks 3 has dwang 4, the middle part fixed mounting of dwang 4 has turning block 5, the positive upper portion threaded connection of turning block 5 has ordinary torch 6, and the lower part threaded connection of turning block 5 has highlight torch 7, the fire fighter is at night during operation, utilize two torch illuminations on the helmet, just can vacate the both hands and carry out work, utilize the dwang 4 can realize the adjustment of torch angle simultaneously, the fire fighter's work has been made things convenient for greatly.

Wherein, three anti strip 2 of pounding is transverse distribution at the top of main part 1, and the inside of anti strip 2 of pounding and main part 1 junction are filled there is cushion rubber, and anti strip 2 of pounding can resist the injury of the object that falls, and the bottom is provided with cushion rubber simultaneously and can falls the injury to minimum, and three anti strip 2 of pounding is the strip and distributes and can guarantee the whole head of fireman.

The length of the fire-proof curtain cloth 10 is one half of the circumference of the main body 1, the length of the fire-proof curtain cloth 10 combined with the face mask 9 is nine tenths of the circumference of the main body 1, the length of the fire-proof curtain cloth 10 is convenient for protecting the neck of a fireman, and the fire-proof curtain cloth 10 matched with the upper face mask 9 can protect the area above the shoulder of the fireman to the maximum extent.

Wherein, the rotation angle of the rotating block 5 is forty-five degrees up and down, and even if a fireman lowers the head to work, the fireman can also illuminate a required area.

The working principle is as follows: during the use, the fire fighter wears the helmet overhead, the impact that comes from the upper portion thing piece that falls down can be resisted to three anti strip 2 of pounding at top, final impact force is cushioned by the rubber block, three anti strip 2 of pounding can protect the whole head of fire fighter, extension board 11, fire prevention curtain cloth 10 and flexible thermal-insulated cotton 12 can protect the neck behind one's back of fire fighter, select the torch illumination according to actual need at the during operation, utilize dwang 4 can realize the adjustment of torch angle simultaneously.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Also in the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, and do not indicate or imply that the equipment or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In addition, in the drawings of the present invention, the filling pattern is only for distinguishing the pattern layer, and is not limited to any other pattern.

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. A fire fighting helmet comprising a main body (1), characterized in that: the top fixed mounting of main part (1) has three anti pound strip (2), and the equal fixed mounting in lower part of main part (1) both sides has buckle (8), face guard (9) have been placed to the positive lower part of main part (1), and the inside lower part fixed mounting in main part (1) back has fire prevention curtain cloth (10), the lower part fixed mounting at the main part (1) back has extension board (11), the inboard fixed mounting of fire prevention curtain cloth (10) has flexible thermal-insulated cotton (12).

2. A fire fighting helmet as defined in claim 1, wherein: the right-hand member the equal fixed mounting in both sides of anti pound strip (2) front has fixed block (3), two the middle part fixed mounting of fixed block (3) has dwang (4), the middle part fixed mounting of dwang (4) has turning block (5), the positive upper portion threaded connection of turning block (5) has ordinary torch (6), and the lower part threaded connection of turning block (5) has strong light torch (7).

3. A fire fighting helmet as defined in claim 1, wherein: the three anti-smashing strips (2) are transversely distributed at the top of the main body (1), and buffer rubber is filled at the joint of the inner part of each anti-smashing strip (2) and the main body (1).

4. A fire fighting helmet as defined in claim 1, wherein: the length of the fire-proof curtain cloth (10) is one half of the perimeter of the main body (1), and the length of the combined fire-proof curtain cloth (10) and the mask (9) is nine tenths of the perimeter of the main body (1).

5. A fire fighting helmet as defined in claim 2, wherein: the rotating angle of the rotating block (5) is forty-five degrees up and down.