CN216493690U - Intelligent safety helmet with toxic and harmful gas detection and early warning functions - Google Patents
Intelligent safety helmet with toxic and harmful gas detection and early warning functions Download PDFInfo
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- CN216493690U CN216493690U CN202122891298.8U CN202122891298U CN216493690U CN 216493690 U CN216493690 U CN 216493690U CN 202122891298 U CN202122891298 U CN 202122891298U CN 216493690 U CN216493690 U CN 216493690U
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Abstract
The utility model discloses an intelligent safety helmet with toxic and harmful gas detection and early warning functions, and belongs to the technical field of safety helmets. The utility model provides an intelligent safety helmet that possesses poisonous harmful gas detection early warning, includes the cap body, still includes: the mounting plate is arranged at the top of the cap body; the wedge-shaped blocks are symmetrically and fixedly connected to the bottom of the mounting plate; the limiting rods are connected to two sides of the mounting plate in a sliding mode, and the lower ends of the limiting rods penetrate through the mounting plate; the utility model can detect the air quality in the working area in real time, when the content of poisonous and harmful gas in the working area exceeds the safety value, the alarm can give an alarm to warn the working personnel, so that the working personnel can stop working immediately and leave the scene quickly, the evacuation time is strived for the working personnel, the life safety of the working personnel is effectively ensured, the occurrence of safety accidents is reduced, and the utility model is suitable for popularization and use.
Description
Technical Field
The utility model relates to the technical field of safety helmets, in particular to an intelligent safety helmet with toxic and harmful gas detection and early warning functions.
Background
The common safety helmet in life is a light protective helmet made of metal or reinforced plastic, and the safety helmet is a protective article for preventing impact objects from hurting the head, and mainly plays a role in buffering and dispersing instantaneous impact force so as to avoid or reduce direct damage to the head.
However, the existing safety helmet has a single structural function, can only be used as a protective tool, and does not have the function of reminding an operator to stop working and escape in time when toxic and harmful gas or oxygen content is too low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that the existing safety helmet does not detect gas and remind an operator to escape in time, and provides an intelligent safety helmet with toxic and harmful gas detection and early warning functions.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an intelligent safety helmet that possesses poisonous and harmful gas detection early warning, includes the cap body, its characterized in that still includes: the mounting plate is arranged at the top of the cap body; the wedge-shaped blocks are symmetrically and fixedly connected to the bottom of the mounting plate; the limiting rods are connected to two sides of the mounting plate in a sliding mode, and the lower ends of the limiting rods penetrate through the mounting plate; the limiting spring is sleeved on the limiting rod, and two ends of the limiting spring are respectively fixedly connected with the mounting plate and the limiting rod, wherein a wedge-shaped sliding groove is formed in the top of the cap body, the wedge-shaped block is connected in the wedge-shaped sliding groove in a sliding manner, a limiting hole is formed in the outer side, close to the wedge-shaped sliding groove, of the cap body, and the limiting rod is connected in the limiting hole in a sliding manner; the gas detector is fixedly connected to the mounting plate; a microprocessor mounted within the cap body; the alarm is arranged at the lower ends of the two sides of the cap body; and the rechargeable battery is arranged at the rear end of the cap body, and the gas detector, the microprocessor and the alarm are all electrically connected with the rechargeable battery.
In order to facilitate the omnibearing protection of the head of a worker, preferably, the inside of the cap body is provided with a buffer plate, the buffer plate is connected with the cap body through a buffer spring, two sides of the buffer plate are slidably connected with slide rods, the lower ends of the slide rods are slidably connected in the chutes of the cap body, the slide rods are sleeved with return springs, and two ends of each return spring are respectively fixedly connected with the slide rods and the buffer plate.
In order to carry out the dismouting to the inner liner for the convenience, furtherly, be equipped with the inner liner on the inner wall of buffer board, the buffer board passes through the magic and pastes and can dismantle with the inner liner and be connected.
In order to prevent dust in the air from entering the safety helmet, preferably, a plurality of air holes are respectively formed in the helmet body and the buffer plate, and a filter screen is fixedly connected in the air holes in the helmet body.
In order to ensure the stability of the safety helmet during wearing, furthermore, a bandage is fixedly connected to an opening at the lower end of the helmet body, and a sponge sleeve is sleeved on the bandage.
In order to provide a visual field for workers, preferably, an illuminating lamp is fixedly connected to the brim at the front end of the cap body.
Compared with the prior art, the utility model provides an intelligent safety helmet with toxic and harmful gas detection and early warning functions, which has the following beneficial effects:
1. according to the intelligent safety helmet with the toxic and harmful gas detection and early warning function, through the arrangement of the gas detector, the microprocessor and the alarm, when the content of toxic and harmful gas in a working area exceeds a safety value, the alarm can give an alarm to warn workers, so that the workers stop working immediately and leave the site quickly, the evacuation time is strived for the workers, and the life safety of the workers is effectively guaranteed;
2. according to the intelligent safety helmet with the toxic and harmful gas detection early warning function, the mounting plate, the wedge block, the limiting rod and the limiting spring are arranged, when the gas detector is damaged, workers can conveniently and quickly disassemble, assemble and replace the gas detector, the helmet body does not need to be communicated to scrap, the cost is effectively saved, and the practicability is high;
3. this kind of intelligent safety helmet that possesses poisonous and harmful gas detection early warning, through buffer board, buffer spring, slide bar, return spring's setting, no matter any position of this safety helmet receives the striking, can all protect staff's head to carry out the omnidirectional protection to staff's head, the effectual impaired condition of staff's head that has reduced, the security is higher.
The device has the advantages that the device can detect the air quality in the working area in real time, when the content of toxic and harmful gas in the working area exceeds a safety value, the alarm can give an alarm to warn the staff, so that the staff can stop working immediately and leave the site quickly, the evacuation time is strived for the staff, the life safety of the staff is effectively ensured, the occurrence of safety accidents is reduced, and the device is suitable for popularization and use.
Drawings
FIG. 1 is a side view of an intelligent safety helmet with a poisonous and harmful gas detection and early warning function according to the present invention;
FIG. 2 is a schematic structural diagram of an intelligent safety helmet with a toxic and harmful gas detection and early warning function according to the present invention;
FIG. 3 is a schematic structural diagram of a gas detector, a mounting plate, a wedge, a limiting rod, and a limiting spring in an intelligent safety helmet with early warning of detecting toxic and harmful gases according to the present invention;
FIG. 4 is a schematic structural diagram of part A in FIG. 2 of an intelligent safety helmet with a toxic and harmful gas detection and early warning function according to the present invention;
fig. 5 is a schematic structural diagram of a portion B in fig. 2 of an intelligent safety helmet with a toxic and harmful gas detection and early warning function according to the present invention.
In the figure: 1. a cap body; 101. filtering with a screen; 2. a buffer plate; 3. a buffer spring; 4. an inner liner; 5. a gas detector; 6. mounting a plate; 7. a microprocessor; 8. an alarm; 9. binding bands; 901. a sponge sleeve; 10. a wedge block; 11. a limiting rod; 12. a limiting spring; 13. a rechargeable battery; 14. an illuminating lamp; 15. magic tape; 16. a slide bar; 17. and a return spring.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the 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.
Example 1:
referring to fig. 1-5, an intelligent safety helmet with toxic and harmful gas detection and early warning function comprises a helmet body 1, and further comprises: the mounting plate 6 is arranged at the top of the cap body 1; the wedge-shaped blocks 10 are symmetrically and fixedly connected to the bottom of the mounting plate 6; the limiting rods 11 are connected to two sides of the mounting plate 6 in a sliding mode, and the lower ends of the limiting rods penetrate through the mounting plate 6; the limiting spring 12 is sleeved on the limiting rod 11, and two ends of the limiting spring are respectively fixedly connected with the mounting plate 6 and the limiting rod 11, wherein the top of the cap body 1 is provided with a wedge-shaped sliding groove, the wedge block 10 is connected in the wedge-shaped sliding groove in a sliding manner, a limiting hole is formed in the outer side, close to the wedge-shaped sliding groove, of the cap body 1, and the limiting rod 11 is connected in the limiting hole in a sliding manner; the gas detector 5 is fixedly connected to the mounting plate 6; the microprocessor 7 is arranged in the cap body 1; the alarm 8 is arranged at the lower ends of the two sides of the cap body 1; and the rechargeable battery 13 is arranged at the rear end of the cap body 1, wherein the gas detector 5, the microprocessor 7 and the alarm 8 are electrically connected with the rechargeable battery 13.
When the worker needs to work, the helmet is firstly worn on the head, then a switch of the rechargeable battery 13 is turned on, the rechargeable battery 13 supplies power to the gas detector 5, the microprocessor 7 and the alarm 8, so that the gas detector 5 monitors the air quality in a working area in real time, the gas detector 5 transmits the detected data to the microprocessor 7 in real time when working, the transmitted data are processed and analyzed by the microprocessor 7 in real time, when the microprocessor 7 finds that the content of toxic and harmful gas in the working area monitored by the gas detector 5 exceeds a safety value, an instruction is sent to the alarm 8 at the moment, so that the alarm 8 gives an alarm to warn the worker, the worker stops working immediately and leaves the site quickly, and strives for evacuation time for the worker, the life safety of workers is effectively guaranteed, through the arrangement of the mounting plate 6, the wedge block 10, the limiting rod 11 and the limiting spring 12, when the gas detector 5 is damaged, the workers can conveniently and quickly disassemble, assemble and replace the gas detector 5, the connecting cap body 1 is not required to be scrapped together, the cost is effectively saved, and the practicability is high;
it should be noted that the gas detector 5 in the safety helmet can be, but not limited to, a gas detector with model number ADKS-4, the microprocessor 7 can be, but not limited to, a microprocessor with model number M494B1, the alarm 8 can be, but not limited to, an alarm with model number SY-200, and the interconnection is conventional and will not be described in detail again.
Example 2:
referring to fig. 1 and 5, an intelligent safety helmet with a toxic and harmful gas detection and early warning function is substantially the same as embodiment 1, and further includes: the safety helmet is characterized in that a buffer plate 2 is arranged inside the helmet body 1, the buffer plate 2 is connected with the helmet body 1 through a buffer spring 3, slide rods 16 are slidably connected to two sides of the buffer plate 2, the lower end of each slide rod 16 is slidably connected into a slide groove of the helmet body 1, a return spring 17 is sleeved on each slide rod 16, two ends of each return spring 17 are respectively connected with the corresponding slide rod 16, the buffer plate 2 is fixedly connected, the buffer plate 2, the buffer spring 3, the slide rods 16 and the return springs 17 are arranged, the heads of workers can be protected regardless of impact on any part of the safety helmet, the heads of the workers can be protected in an all-around mode, the damage condition of the heads of the workers is effectively reduced, and the safety is high;
be equipped with interior liner 4 on the inner wall of buffer board 2, buffer board 2 can be dismantled with interior liner 4 through magic subsides 15 and be connected, can dismantle through inner wall at buffer board 2 through magic subsides 15 and be connected with interior liner 4, can guarantee the safety and sanitation of staff's head, prevent this safety helmet because of wearing for a long time and breed the bacterium, cause the influence to staff's health, the effectual practicality that improves this safety helmet.
Example 3:
referring to fig. 1-2, an intelligent safety helmet with a toxic and harmful gas detection and early warning function is substantially the same as embodiment 1, and further includes: the safety helmet is characterized in that a plurality of vent holes are respectively formed in the helmet body 1 and the buffer plate 2, a filter screen 101 is fixedly connected in the vent holes in the helmet body 1, the plurality of vent holes are respectively formed in the helmet body 1 and the buffer plate 2, the interior of the safety helmet can be ventilated, and therefore the comfort of wearing the safety helmet by a worker is improved, dust in the air can be prevented from entering the safety helmet and attaching to the hair of the worker by fixedly connecting the filter screen 101 in the vent holes in the helmet body 1, the head of the worker can be prevented from being itchy, and the practicability of the safety helmet in actual use is effectively improved;
the bandage 9 is fixedly connected to the opening at the lower end of the helmet body 1, the sponge sleeve 901 is sleeved on the bandage 9, the helmet can be stably worn on the head of a worker through the arrangement of the bandage 9, the stability of the helmet during wearing is guaranteed, the comfort of the worker can be improved through the arrangement of the sponge sleeve 901 when the bandage 9 is tightened on the jaw of the worker, and the practicability of the helmet is effectively improved;
the brim of a hat department fixedly connected with light 14 of the 1 front end of the cap body, through the setting of light 14, in the place that light is not good, can provide the field of vision for the staff, it is convenient for the staff provides.
According to the utility model, through the arrangement of the gas detector 5, the microprocessor 7 and the alarm 8, when the content of toxic and harmful gas in the working area exceeds the safety value, the alarm 8 gives an alarm to warn the workers, so that the workers immediately stop working and quickly leave the site, and strive for the evacuation time for the workers, thereby effectively ensuring the life safety of the workers, reducing the occurrence of safety accidents, and being suitable for popularization and use.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides an intelligent safety helmet that possesses poisonous and harmful gas detection early warning, includes the cap body (1), its characterized in that still includes:
the mounting plate (6) is arranged at the top of the cap body (1);
the wedge-shaped blocks (10) are symmetrically and fixedly connected to the bottom of the mounting plate (6);
the limiting rods (11) are connected to two sides of the mounting plate (6) in a sliding mode, and the lower ends of the limiting rods penetrate through the mounting plate (6);
a limiting spring (12) sleeved on the limiting rod (11), and two ends of the limiting spring are respectively fixedly connected with the mounting plate (6) and the limiting rod (11),
the top of the cap body (1) is provided with a wedge-shaped sliding groove, the wedge-shaped block (10) is connected in the wedge-shaped sliding groove in a sliding mode, a limiting hole is formed in the outer side, close to the wedge-shaped sliding groove, of the cap body (1), and the limiting rod (11) is connected in the limiting hole in a sliding mode;
the gas detector (5) is fixedly connected to the mounting plate (6);
a microprocessor (7) mounted within the cap (1);
the alarm (8) is arranged at the lower ends of the two sides of the cap body (1);
a rechargeable battery (13) mounted at the rear end of the cap body (1),
wherein, the gas detector (5), the microprocessor (7) and the alarm (8) are all electrically connected with the rechargeable battery (13).
2. The intelligent safety helmet with the toxic and harmful gas detection and early warning function according to claim 1, wherein a buffer plate (2) is arranged inside the helmet body (1), the buffer plate (2) is connected with the helmet body (1) through a buffer spring (3), slide rods (16) are slidably connected to two sides of the buffer plate (2), the lower ends of the slide rods (16) are slidably connected into sliding grooves of the helmet body (1), return springs (17) are sleeved on the slide rods (16), and two ends of each return spring (17) are respectively fixedly connected with the slide rods (16) and the buffer plate (2).
3. The intelligent safety helmet with the toxic and harmful gas detection and early warning function according to claim 2, wherein an inner liner (4) is arranged on the inner wall of the buffer board (2), and the buffer board (2) is detachably connected with the inner liner (4) through a magic tape (15).
4. The intelligent safety helmet with the toxic and harmful gas detection and early warning function according to claim 1, wherein the helmet body (1) and the buffer plate (2) are respectively provided with a plurality of air holes, and the filter screen (101) is fixedly connected in the air holes of the helmet body (1).
5. The intelligent safety helmet with the toxic and harmful gas detection and early warning function according to claim 4, wherein a bandage (9) is fixedly connected to an opening at the lower end of the helmet body (1), and a sponge sleeve (901) is sleeved on the bandage (9).
6. The intelligent safety helmet with the toxic and harmful gas detection and early warning function according to claim 1, wherein an illuminating lamp (14) is fixedly connected to a brim at the front end of the helmet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122891298.8U CN216493690U (en) | 2021-11-24 | 2021-11-24 | Intelligent safety helmet with toxic and harmful gas detection and early warning functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122891298.8U CN216493690U (en) | 2021-11-24 | 2021-11-24 | Intelligent safety helmet with toxic and harmful gas detection and early warning functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216493690U true CN216493690U (en) | 2022-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122891298.8U Active CN216493690U (en) | 2021-11-24 | 2021-11-24 | Intelligent safety helmet with toxic and harmful gas detection and early warning functions |
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| Country | Link |
|---|---|
| CN (1) | CN216493690U (en) |
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2021
- 2021-11-24 CN CN202122891298.8U patent/CN216493690U/en active Active
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