CN211703634U

CN211703634U - Safety helmet for geological exploration

Info

Publication number: CN211703634U
Application number: CN201921622658.0U
Authority: CN
Inventors: 高冠龙
Original assignee: Shanxi University
Current assignee: Shanxi University
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-10-20
Anticipated expiration: 2029-09-20

Abstract

The utility model discloses a safety helmet for geological exploration relates to safety helmet technical field, specifically is a safety helmet for geological exploration, including the safety helmet main part, the upper portion fixedly connected with light of safety helmet main part surface, the middle part fixedly connected with goggles of safety helmet main part surface, the lower part fixedly connected with air purification device of safety helmet main part surface, the side fixedly connected with fan case of safety helmet main part, the vent has been seted up to the side of safety helmet main part, the top of protection casing is provided with the protection and fills up. This safety helmet for geological exploration through the goggles, makes this safety helmet possess the effect that protection eyes do not get into the dust, through the light to play the effect of illuminating in dim place, through fan box and vent, can implement rapid cooling to the staff at the in-process that uses, guaranteed staff's life safety's purpose.

Description

Safety helmet for geological exploration

Technical Field

The utility model relates to a safety helmet technical field specifically is a safety helmet for prospecting.

Background

Background of the prior art: the safety helmet is one of the necessary safety protection apparatus of geological exploration staff at the during operation, and its head that mainly is used for protecting geological exploration staff effectively prevents the collision to the head when the object is strikeed and falls. The existing safety helmet can protect the head generally, but does not have the functions of ventilation, perspiration, illumination, eye protection and dust prevention from entering the human body

A geological exploration safety helmet disclosed in Chinese utility model patent application publication No. CN 206866688U, though, this safety helmet has that air permeability is good and the function of protecting against shock, however, this safety helmet, there is unable work under the dim condition, thereby the dust gets into the shortcoming of harm health in eyes and the health easily.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a safety helmet for geological exploration has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a safety helmet for prospecting, includes the safety helmet main part, the upper portion fixedly connected with light of safety helmet main part surface, the middle part fixedly connected with goggles of safety helmet main part surface, the lower part fixedly connected with filter of safety helmet main part surface, the side fixedly connected with fan case of safety helmet main part, the vent has been seted up to the side of safety helmet main part, the inside top fixedly connected with protection casing of safety helmet main part, the top of protection casing is provided with the protection pad, the back fixedly connected with power pack of the surface of safety helmet main part, the bottom fixedly connected with elastic cord of safety helmet main part.

Optionally, the inside swing joint of fan case has the dust screen, the outside fixedly connected with fan of dust screen, the front of fan case has seted up the vent.

Optionally, the outer surface of the illuminating lamp and the outer surface of the helmet main body are both fixedly connected through a bracket.

Optionally, a filter screen is movably connected to one side of the interior of the filter, and a baffle is fixedly connected to the other side of the interior of the filter. The outer surface of the baffle is provided with a hole.

Optionally, a capacitor is arranged inside the power supply box, and an insulating plate is fixedly connected to the inner wall of the power supply box. The lateral wall of power pack passes through hinge fixedly connected with door.

Optionally, the maximum height of the protective glasses is higher than the minimum height of the illuminating lamp, the protective glasses are connected with the safety helmet main body through a pin shaft, and the maximum rotation angle of the protective glasses is smaller than 45 degrees.

Optionally, the thickness of the protection pad is greater than 20mm, and the protection pad is made of sponge.

(III) advantageous effects

The utility model provides a safety helmet for geological exploration possesses following beneficial effect:

1. this safety helmet for geological exploration through the setting of goggles, makes this safety helmet for geological exploration possess the effect that protection eyes do not get into the dust, sets up through the cooperation of light and goggles to play the effect of illuminating in dim place, reached better observation circumstances all around and the purpose of protection self safety.

2. This safety helmet for geological exploration through the setting of fan case, makes this safety helmet for geological exploration possess the radiating effect of cooling down, sets up through the cooperation of fan case and vent, can implement rapid cooling to the staff at the in-process that uses, has reached and has prevented that the staff from heatstroke, has guaranteed staff's life safety's purpose.

Drawings

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

FIG. 2 is a schematic side sectional view of the fan case of the present invention;

FIG. 3 is a side view, cross-sectional, and schematic structural view of the filter of the present invention;

FIG. 4 is a schematic diagram of a side view and a sectional structure of the power box of the present invention;

fig. 5 is a schematic side view of the cross-sectional structure of the present invention.

In the figure: 1. a helmet main body; 2. an illuminating lamp; 3. protective glasses; 4. a filter; 5. a fan case; 6. A vent; 7. a protective cover; 8. a protective pad; 9. a power supply box; 10. elastic bands; 11. a dust screen; 12. a fan; 13. a support; 14. a filter screen; 15. a capacitor; 16 an insulating plate; 17. and a door.

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 to 5, the present invention provides a technical solution: a safety helmet for geological exploration comprises a safety helmet main body 1, wherein the upper part of the outer surface of the safety helmet main body 1 is fixedly connected with an illuminating lamp 2, the outer surface of the illuminating lamp 2 is fixedly connected with the outer surface of the safety helmet main body 1 through a support 13, the middle part of the outer surface of the safety helmet main body 1 is fixedly connected with a protective lens 3, the rising highest height of the protective lens 3 is higher than the lowest height of the illuminating lamp 2, the protective lens 3 is connected with the safety helmet main body 1 through a pin shaft, the maximum rotation angle of the protective lens is less than 45 degrees, the lower part of the outer surface of the safety helmet main body 1 is fixedly connected with a filter 4, one side inside the filter 4 is movably connected with a filter screen 14, the other side inside the filter 4 is fixedly connected with a baffle, the outer surface of the baffle is provided with a hole, the side surface of the safety helmet main body, the ventilation groove has been seted up in the front of fan case 5, and vent 6 has been seted up to the side of safety helmet main part 1, and the inside top fixedly connected with protection casing 7 of safety helmet main part 1, the top of protection casing 7 is provided with protection pad 8, and the thickness of protection pad 8 is greater than 20mm, and the material of blotter 8 is the sponge, the back fixedly connected with power pack 9 of safety helmet main part 1 surface, and the inside of power pack 9 is provided with electric capacity 15, and the inner wall fixedly connected with insulation board 16 of power pack. The side wall of the power supply box is fixedly connected with a door 17 through a hinge, and the bottom of the safety helmet main body 1 is fixedly connected with an elastic band 10.

During the use, open light 2 in dim place, give illumination all around, closed goggles 3 prevents that the dust from getting into eyes, prevents through filter 4 that the dust from getting into internally, opens fan 12, cools down to human head, prevents the heatstroke.

The utility model discloses a theory of operation and beneficial effect: this safety helmet for geological exploration, setting through goggles 3, make this safety helmet for geological exploration possess the effect that protective eye does not get into the dust, cooperation setting through light 2 and goggles 3, thereby the effect of illumination in dim place has been played, better observation the circumstances all around and the purpose of protection self safety have been reached, setting through fan box 5 makes this safety helmet for geological exploration possess the radiating effect of cooling down, cooperation setting through fan box 5 and vent 6, can implement rapid cooling to the staff at the in-process that uses, reached and prevented staff's heatstroke, the purpose of staff's life safety has been guaranteed.

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

1. A safety helmet for geological exploration, comprising a helmet body (1), characterized in that: the utility model discloses a safety helmet, including safety helmet main part (1), upper portion fixedly connected with light (2) of safety helmet main part (1) surface, middle part fixedly connected with goggles (3) of safety helmet main part (1) surface, lower part fixedly connected with filter (4) of safety helmet main part (1) surface, side fixedly connected with fan box (5) of safety helmet main part (1), vent (6) have been seted up to the side of safety helmet main part (1), inside top fixedly connected with protection casing (7) of safety helmet main part (1), the top of protection casing (7) is provided with protection pad (8), the back fixedly connected with power pack (9) of safety helmet main part (1) surface, the bottom fixedly connected with elastic cord (10) of safety helmet main part (1).

2. A safety helmet for geological exploration, according to claim 1, characterized in that: the inside swing joint of fan case (5) has dust screen (11), the outside fixedly connected with fan (12) of dust screen (11), the ventilation groove has been seted up in the front of fan case (5).

3. A safety helmet for geological exploration, according to claim 1, characterized in that: the outer surface of the illuminating lamp (2) is fixedly connected with the upper part of the outer surface of the safety helmet main body (1) through a support (13).

4. A safety helmet for geological exploration, according to claim 1, characterized in that: one side of the interior of the filter (4) is movably connected with a filter screen (14), the other side of the interior of the filter (4) is fixedly connected with a baffle, and the outer surface of the baffle is provided with a hole.

5. A safety helmet for geological exploration, according to claim 1, characterized in that: the capacitor (15) is arranged inside the power supply box (9), an insulating plate (16) is fixedly connected to the inner wall of the power supply box, and a door (17) is fixedly connected to the side wall of the power supply box through a hinge.

6. A safety helmet for geological exploration, according to claim 1, characterized in that: the rotary protective glasses (3) are higher than the lowest height of the illuminating lamp (2), the protective glasses (3) are connected with the safety helmet main body (1) through pin shafts, and the maximum rotation angle of the protective glasses (3) is smaller than 45 degrees.

7. A safety helmet for geological exploration, according to claim 1, characterized in that: the thickness of the protective pad (8) is larger than 20mm, and the protective pad (8) is made of sponge.