CN112205703A - Emergency rescue fire helmet - Google Patents

Abstract

The invention discloses an emergency rescue fire-fighting helmet which comprises a helmet body and a shell, wherein a supporting plate is installed on one side of the outer wall of the helmet body, a video transmitter and a hinge seat are installed on the upper surface of the supporting plate, the hinge seat is located on one side of the video transmitter and is movably connected with an illuminating lamp through a hinge shaft, a spring barrel and an elastic spring are installed on the upper surface of the shell, the elastic spring is located inside the spring barrel, a pressing plate is installed at one end of the elastic spring, a guide column is installed on the other side of the outer wall of the pressing plate, the other end of the guide column penetrates through the spring barrel and is connected with the helmet body, and a buffer mechanism. According to the invention, through the arrangement of a series of structures, the lighting angle of the rescue environment can be conveniently adjusted, meanwhile, the head of the fire fighter is well buffered and protected by shock absorption, and the head injury probability of the fire fighter is greatly reduced.

Description

Emergency rescue fire helmet

Technical Field

The invention relates to the technical field of fire fighting equipment, in particular to an emergency rescue fire fighting helmet.

Background

The fire-fighting helmet is one of indispensable devices in modern fire-fighting chess game, plays certain guard action to the personal safety of guarantee fire fighter in the fire control process, has the effect of preventing the head from being injured by falling objects by crashing, also can prevent fires etc..

In the process of fire fighting operation, an illuminating lamp is usually required to provide illumination in a dark place, most illuminating lamps of the existing helmets are fixedly arranged on the brim and cannot adjust the illumination angle, so that much inconvenience is brought to rescue work of fire fighters; in addition, the helmet that fire fighter wore is more single to the shock attenuation and the buffering protect function of head, and when the heavy object dropped and pound the helmet, fire fighter's head injury probability was great, consequently, need carry out certain improvement.

Disclosure of Invention

The invention aims to provide an emergency rescue fire-fighting helmet, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: an emergency rescue fire-fighting helmet comprises a helmet body and a shell, wherein a supporting plate is arranged on one side of the outer wall of the helmet body, a video transmitter and a hinged seat are arranged on the upper surface of the supporting plate, the hinged seat is positioned at one side of the video transmitter and is movably connected with the illuminating lamp through a hinged shaft, the upper surface of the shell is provided with a spring barrel and an elastic spring, and the elastic spring is positioned in the spring cylinder, one end of the elastic spring is provided with a pressing plate, the other side of the outer wall of the pressing plate is provided with a guide post, the other end of the guide post passes through the spring cylinder to be connected with the helmet body, the lower surface of the shell is provided with a buffer mechanism, the buffer mechanism is formed by combining a rubber cushion A, a rubber cushion B, a spongy cushion and a rubber soft column, the rubber cushion is characterized in that a rubber cushion A is arranged at one end of the rubber soft column, a rubber cushion B is arranged at the other end of the rubber soft column, and a spongy cushion is arranged between the rubber cushion A and the rubber cushion B in an adjacent mode.

Preferably, the upper surface of the supporting plate is provided with a storage battery, and the storage battery is positioned on one side of the hinge seat.

Preferably, the lower surface of the helmet body is provided with a binding band and a fireproof cape, and the fireproof cape is positioned on one side of the binding band.

Preferably, a camera is mounted on the upper surface of the illuminating lamp.

Preferably, one end of the rubber soft column is connected with the rubber cushion A in an adhesive mode, and the other end of the rubber soft column is connected with the rubber cushion B in an adhesive mode.

Compared with the prior art, the invention has the beneficial effects that:

(1) according to the rescue environment monitoring device, the hinged seat, the hinged shaft, the illuminating lamp, the camera, the video transmitter and the storage battery are arranged in a matched mode, the storage battery provides power for the illuminating lamp, the camera and the video transmitter, the illuminating lamp provides illumination for a rescue environment, the hinged seat is movably connected with the illuminating lamp through the hinged shaft, so that the angle of the illuminating lamp can be conveniently adjusted, the illumination requirements of different angles are met, the camera shoots the rescue environment and then transmits the rescue environment to a commander through the video transmitter, and the commander can conveniently arrange support and command rescue according to the field conditions.

(2) According to the invention, through the matching arrangement of the shell, the buffer mechanism, the guide post, the spring cylinder, the elastic spring and the pressing plate, after a firefighter wears the helmet body, the buffer mechanism is positioned at the top of the head of the firefighter, and when the helmet body is impacted by a dropped article, the elastic spring between the shell and the helmet body is matched with the buffer mechanism to buffer and absorb shock to the head of the firefighter, so that the probability of head injury of the firefighter is greatly reduced.

Drawings

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

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

FIG. 3 is an enlarged view of a portion of FIG. 2;

fig. 4 is a cross-sectional view of a cushioning mechanism of the present invention.

In the figure: 1. a camera; 2. a video transmitter; 3. a support plate; 4. a hinged seat; 5. hinging a shaft; 6. a fireproof cape; 7. binding bands; 8. a storage battery; 9. a helmet body; 10. an illuminating lamp; 11. a housing; 12. a buffer mechanism; 13. a guide post; 14. a spring case; 15. a tension spring; 16. pressing a plate; 17. a sponge cushion; 18. a rubber cushion A; 19. a rubber soft column; 20. and a rubber cushion B.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, an embodiment of the present invention is shown: an emergency rescue fire-fighting helmet comprises a helmet body 9 and a shell 11, wherein a supporting plate 3 is installed on one side of the outer wall of the helmet body 9, a video transmitter 2 and a hinged seat 4 are installed on the upper surface of the supporting plate 3, the hinged seat 4 is located on one side of the video transmitter 2, the hinged seat 4 is movably connected with an illuminating lamp 10 through a hinged shaft 5, a spring barrel 14 and a tension spring 15 are installed on the upper surface of the shell 11, the tension spring 15 is located inside the spring barrel 14, a pressing plate 16 is installed at one end of the tension spring 15, a guide post 13 is installed on the other side of the outer wall of the pressing plate 16, the other end of the guide post 13 penetrates through the spring barrel 14 to be connected with the helmet body 9, a buffer mechanism 12 is installed on the lower surface of the shell 11, the buffer mechanism 12 is formed by combining a rubber cushion A18, a rubber cushion B20, a sponge cushion 17 and a rubber soft post 19, the invention is characterized in that a spongy cushion 17 is arranged between the rubber cushion A18 and the rubber cushion B20, a storage battery 8 is arranged on the upper surface of the support plate 3, the storage battery 8 is positioned on one side of the hinged seat 4, a bandage 7 and a fireproof shawl 6 are arranged on the lower surface of the helmet body 9, the fireproof shawl 6 is positioned on one side of the bandage 7, a camera 1 is arranged on the upper surface of the illuminating lamp 10, one end of a rubber soft column 19 is connected with the rubber cushion A18 through bonding, the other end of the rubber soft column 19 is connected with the rubber cushion B20 through bonding, the illuminating lamp 10, the camera 1, the video transmitter 2 and the storage battery 8 are arranged in a matching way through the hinged seat 4, the camera 1 and the video transmitter 2, the illuminating lamp 10 provides power for the rescue environment, the hinged seat 4 is movably connected with the illuminating lamp 10 through the hinged shaft 5, so that the angle of the, the helmet body 9 is arranged through the matching of the shell 11, the buffer mechanism 12, the guide post 13, the spring barrel 14, the elastic spring 15 and the pressing plate 16, after a firefighter wears the helmet body 9, the buffer mechanism 12 is located at the top of the firefighter, when the helmet body 9 is impacted by falling objects, the elastic spring 15 between the shell 11 and the helmet body 9 is matched with the buffer mechanism 12 to buffer and absorb shock to the head of the firefighter, and the probability of head injury of the firefighter is greatly reduced.

The working principle is as follows: when in use, a fire fighter needs to wear the helmet body 9, after the helmet body 9 is worn, the buffer mechanism 12 is positioned at the top of the head of the fire fighter, when helmet body 9 receives the striking of article that drop, elasticity spring 15 cooperation buffer gear 12 between casing 11 and the helmet body 9 plays buffering and absorbing protection to fire fighter's head, greatly reduced fire fighter head injured's probability, battery 8 is light 10, camera 1 and video transmitter 2 provide the power, light 10 provides the illumination to the rescue environment, articulated seat 4 passes through articulated shaft 5 and light 10 swing joint, make the convenient regulation of angle of light 10, satisfy the illumination demand of different angles, camera 1 shoots the back with the rescue environment and transmits for commander through video transmitter 2, make things convenient for commander to arrange the support and command rescue according to the site conditions.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. The utility model provides a rescue fire helmet speedily carries out rescue work, includes helmet body (9) and casing (11), its characterized in that: backup pad (3) are installed to helmet body (9) outer wall one side, surface mounting has video transmission ware (2) and articulated seat (4) on backup pad (3), and articulated seat (4) are located video transmission ware (2) one side, articulated seat (4) are through articulated shaft (5) and light (10) swing joint, surface mounting has spring section of thick bamboo (14) and elasticity spring (15) on casing (11), and elasticity spring (15) are located inside spring section of thick bamboo (14), clamp plate (16) are installed to elasticity spring (15) one end, guide post (13) are installed to clamp plate (16) outer wall opposite side, and guide post (13) other end passes spring section of thick bamboo (14) and is connected with helmet body (9), surface mounting has buffer gear (12) under casing (11), buffer gear (12) are by rubber cushion A (18), Rubber cushion B (20), foam-rubber cushion (17) and rubber cushion (19) combination form, rubber cushion A (18) is provided with to rubber cushion (19) one end, the rubber cushion B (20) is provided with to the rubber cushion (19) other end, install foam-rubber cushion (17) between rubber cushion A (18) and rubber cushion B (20) are adjacent.

2. An emergency rescue fire helmet as recited in claim 1, wherein: support plate (3) upper surface mounting has battery (8), and battery (8) are located articulated seat (4) one side.

3. An emergency rescue fire helmet as recited in claim 1, wherein: the lower surface of the helmet body (9) is provided with a binding band (7) and a fireproof shawl (6), and the fireproof shawl (6) is positioned on one side of the binding band (7).

4. An emergency rescue fire helmet as recited in claim 1, wherein: the upper surface of the illuminating lamp (10) is provided with a camera (1).

5. An emergency rescue fire helmet as recited in claim 1, wherein: one end of the soft rubber column (19) is connected with the soft rubber cushion A (18) in an adhesive mode, and the other end of the soft rubber column (19) is connected with the soft rubber cushion B (20) in an adhesive mode.

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