CN210581180U - Improve construction safety factor's electric power safety helmet - Google Patents
Improve construction safety factor's electric power safety helmet Download PDFInfo
- Publication number
- CN210581180U CN210581180U CN201920947676.XU CN201920947676U CN210581180U CN 210581180 U CN210581180 U CN 210581180U CN 201920947676 U CN201920947676 U CN 201920947676U CN 210581180 U CN210581180 U CN 210581180U
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- Prior art keywords
- cap body
- control chip
- safety helmet
- safety factor
- construction safety
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- 238000010276 construction Methods 0.000 title claims abstract description 16
- 230000017525 heat dissipation Effects 0.000 claims description 24
- 229910052751 metal Inorganic materials 0.000 claims description 19
- 239000002184 metal Substances 0.000 claims description 19
- 238000001816 cooling Methods 0.000 claims description 12
- 210000001503 joint Anatomy 0.000 claims 2
- 230000005611 electricity Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 210000000056 organ Anatomy 0.000 abstract description 4
- 230000006698 induction Effects 0.000 abstract 4
- 230000003014 reinforcing effect Effects 0.000 description 10
- 238000001514 detection method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 210000001847 jaw Anatomy 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 210000004373 mandible Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 208000012260 Accidental injury Diseases 0.000 description 1
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Helmets And Other Head Coverings (AREA)
Abstract
The utility model discloses an improve construction safety factor's electric power safety helmet relates to safety helmet technical field, aim at solving current safety helmet and can't detect induction voltage and go on the technical problem who reports to the police when induction voltage surpasss the default, its technical scheme main points are including the cap body, brim of a hat and lower jaw area, brim of a hat sets up on the lateral wall of the cap body, the lower jaw area sets up the bottom at the cap body, internal portion of cap is provided with the voltage inductor, the voltage inductor electricity is connected with control chip, control chip electricity is connected with vibrating device, the control chip electricity is connected with power module, the control chip electricity is connected with bee calling organ. The effect of detecting the induction voltage of the environment where the user is located and alarming to prompt the user to prevent when the induction voltage exceeds the preset value is achieved.
Description
Technical Field
The utility model relates to a safety helmet technical field, more specifically say, it relates to an improve construction safety factor's electric power safety helmet.
Background
The electric safety helmet is a hat which can protect the head of a human body from being hurt by falling objects and other specific factors. The electric safety helmet is composed of helmet shell, helmet liner, chin strap and other accessories, the helmet shell is composed of shell, visor, brim and top rib, the helmet liner is a general name of the internal parts of the helmet shell and is composed of helmet hoop, sweat absorbing strap, lining strap and buffer device, the chin strap is a strap tied on the chin and plays a role in fixing, and is composed of tying strap and locking clip.
The traditional Chinese patent with the publication number of CN205337765U discloses an electric power safety helmet, which comprises a helmet body, wherein a helmet brim is arranged on the helmet body, a lower chin strap used for wearing is arranged on the lower side of the helmet body, a sponge layer, a protective buffer layer and a high-strength plastic layer are sequentially arranged on the helmet body from inside to outside, a pressure sensor is arranged in the protective buffer layer, and the pressure sensor is electrically connected with a buzzer. This electric power safety helmet simple structure, easy to operate sets up night light warning subsides and improves the discernment degree of operation personnel under the environment that night or light condition are not enough, sets up pressure sensor and connects bee calling organ at the protection buffer layer, can't obtain timely rescue when avoiding operating personnel accident injury under the emergency.
However, the existing electric power safety helmet is often used in an uncharged working environment of a power grid, but in a practical working process, live-line maintenance is needed in many occasions, and in addition, the situation that maintenance is performed without cutting off the power supply due to errors of operators is possible. Because electric power system voltage is often higher, has induced voltage, can cause the damage to the human body, and current safety helmet can't detect induced voltage to can not make the warning when exceeding human safe voltage, so wait to improve.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide an improve construction safety factor's electric power safety helmet, it has the induced voltage to user place environment and detects to report to the police when exceeding the default and indicate the user to carry out the advantage of prevention.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides an improve construction safety factor's electric power safety helmet, includes the cap body, brim of a hat and jaw area, the brim of a hat sets up on the lateral wall of the cap body, jaw area sets up the bottom at the cap body, internal portion of cap is provided with the voltage inductor, voltage inductor electricity is connected with control chip, the control chip electricity is connected with vibrating device, the control chip electricity is connected with power module, the control chip electricity is connected with bee calling organ.
Through adopting above-mentioned technical scheme, the setting of voltage inductor is convenient for detect the induced voltage of the environment of user's body department, and control chip drives vibrating device and bee calling organ when the induced voltage value that voltage inductor detected surpasss the default to in time report to the police to the user, played the effect of prevention in advance, effectively reduced the influence that the user received induced voltage.
Further, the power module is provided with a master control switch, and the power module is arranged on one side of the cap body far away from the brim.
Through adopting above-mentioned technical scheme, whether setting up of total control switch is convenient for work power module and is controlled to turn off the power when need not use voltage detection, reduced the waste of electric quantity.
Further, the control chip is electrically connected with a temperature sensor, the control chip is connected with a cooling fan in a control mode, and the cooling fan is arranged on the side wall of the cap body.
Through adopting above-mentioned technical scheme, because the in-process of chip work can produce the heat, therefore temperature sensor's setting is convenient for carry out the temperature detection to the internal portion of cap, and radiator fan's setting is convenient for drive radiator fan when the internal temperature of cap surpasss the default with the external air of cap insufflate the internal portion of cap and cool down, has improved the travelling comfort that the safety helmet wore.
Furthermore, a heat dissipation through hole is formed in the position, located at the heat dissipation fan, of the cap body, and the heat dissipation fan is embedded and fixed in the heat dissipation through hole.
Through adopting above-mentioned technical scheme, the setting of heat dissipation through-hole is convenient for balance the inside and outside atmospheric pressure of the cap body, and the air that the cap body outside temperature is low of being convenient for gets into the cap body inside from heat dissipation through-hole and cools down.
Furthermore, the outer side wall of the cap body is provided with a reinforced metal net at the position of the radiating through hole, and the reinforced metal net is detachably connected with the cap body.
Through adopting above-mentioned technical scheme, the setting of reinforcing metal mesh is convenient for support the inside heat dissipation through-hole when guaranteeing heat dissipation through-hole ventilation effect to strengthen the intensity of the cap body, guaranteed that the intensity of the cap body does not receive the influence of heat dissipation through-hole.
Further, the reinforcing metal net is provided with a fixing plate, the cap body is provided with a mounting groove at the position of the fixing plate, and the fixing plate is in threaded connection with the bottom wall of the mounting groove and is provided with a limiting rod.
Through adopting above-mentioned technical scheme, the cooperation of fixed plate and mounting groove is convenient for fix the enhancement metal mesh inside the heat dissipation through-hole and make enhancement metal mesh convenient to detach wash.
Furthermore, one side of the limiting rod, which is far away from the cap body, is provided with an operation block, and the operation block is provided with a holding lug.
Through adopting above-mentioned technical scheme, the setting of operation piece and the lug of gripping is convenient for rotate the gag lever post to carry out the butt to the fixed plate, thereby fix the fixed plate in the mounting groove.
Further, the limiting rod is sleeved with a butt plate, and the butt plate abuts against the outer side wall of the mounting groove.
Through adopting above-mentioned technical scheme, setting up of butt plate has increased the area of contact of operation piece with fixed plate, mounting groove lateral wall to make the operation piece be more convenient for fix the fixed plate in the mounting groove.
To sum up, the utility model discloses following beneficial effect has:
1. the technology that the voltage sensor, the control chip, the vibrating device and the buzzer are matched is adopted, so that an electric field and induced voltage at the body of a user wearing the safety helmet are generated for detection, an alarm is given to the user in time when the preset value is exceeded, and the effect of preventing in time is achieved;
2. the technology that the temperature sensor, the cooling fan and the cooling through hole are matched is adopted, so that the effect that when the temperature in the helmet body exceeds a preset value, the cooling fan is driven to blow air without heat outside into the helmet body to cool is achieved, and the wearing comfort level of the safety helmet is improved;
3. the technology that the reinforcing metal net, the fixing plate, the mounting groove, the limiting rod, the operating block and the butt plate are matched is adopted, so that the reinforcing metal net is conveniently fixed in the heat dissipation through hole, and the effect that the heat dissipation through hole is convenient to fix and detach is realized.
Drawings
FIG. 1 is a schematic view of an overall structure of an electric safety helmet for improving construction safety factor in the embodiment;
FIG. 2 is a block diagram showing the control logic at the control chip in the embodiment;
FIG. 3 is a schematic diagram illustrating a structure of a heat dissipation through hole in an embodiment.
In the figure: 1. a cap body; 11. a brim; 12. a mandibular band; 13. a heat dissipating through hole; 131. fixing a flange; 1311. mounting a plate; 132. mounting grooves; 2. a voltage inductor; 21. a control chip; 211. a vibrating device; 212. a power supply module; 2121. a master control switch; 213. a buzzer; 3. a temperature sensor; 31. a heat radiation fan; 4. reinforcing the metal mesh; 41. a fixing plate; 42. a limiting rod; 421. an operation block; 4211. holding the projection; 422. abutting against the board.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b):
an electric safety helmet for improving construction safety factor, referring to fig. 1, comprises a helmet body 1, a brim 11 and a mandible belt 12, wherein the brim 11 is arranged on the side wall of the helmet body 1, and the mandible belt 12 is arranged at the bottom end of the helmet body 1 and is fixed on the side wall of the helmet body 1 through bolts.
Referring to fig. 1 and 2, a voltage inductor 2 is arranged inside the cap body 1, and the voltage inductor 2 is fixed at the center of the top end of the inner side wall of the cap body 1 through a bolt. The voltage inductor 2 is electrically connected with a control chip 21, and the control chip 21 is an STM32 type single chip microcomputer manufactured by Italian semiconductor corporation.
Referring to fig. 1 and 2, the control chip 21 is electrically connected to a vibration device 211, the vibration device 211 is a transverse linear motor, the control chip 21 is electrically connected to a power module 212, the power module 212 is a rechargeable lithium battery and supplies power to the whole working system, the control chip 21 is electrically connected to a buzzer 213, and the buzzer 213 is a piezoelectric buzzer. The voltage sensor 2 senses that the voltage exceeds the human body safety voltage and then sends a signal to the control chip 21, the control chip 21 receives the signal and then sends a signal to the vibration device 211 and the buzzer 213, and the vibration device 211 is controlled to vibrate and the buzzer 213 is driven to generate buzzing.
Referring to fig. 1 and 2, the power module 212 is provided with a master control switch 2121, the master control switch 2121 is a ship-shaped switch and controls the on-off of the power module 212 and the whole circuit, and the power module 212 is arranged on one side of the cap body 1 far away from the brim 11.
Referring to fig. 1 and 2, the control chip 21 is electrically connected with the temperature sensor 3, and the temperature sensor 3 is a non-contact temperature sensor. The control chip 21 is connected with a cooling fan 31 in a control mode, the cooling fan 31 is an axial flow fan, the wind direction is inward from the outside of the cap body 1, and the cooling fan 31 is arranged and fixed on the inner side wall of the cap body 1. The temperature sensor 3 detects the stability of the inside of the cap body 1 and transmits temperature data to the control chip 21, the control chip 21 sends a signal to the cooling fan 31 when the temperature exceeds a preset value, the cooling fan 31 is controlled to work, and the air outside the cap body 1 is blown into the inside of the cap body 1 to be cooled.
Referring to fig. 3, a heat dissipating through hole 13 is formed in the position, located at the heat dissipating fan 31, of the cap body 1, the heat dissipating through hole 13 is circular, a fixing flange 131 is formed in the position, located at the heat dissipating through hole 13, of the cap body 1, a mounting plate 1311 is radially arranged on the fixing flange 131, and the heat dissipating fan 31 is rotatably connected to the mounting plate 1311 through a rotating shaft, so that the heat dissipating fan 31 is conveniently fixed. The heat dissipation through hole 13 is communicated with the inside of the cap body 1, and the heat dissipation fan 31 is embedded in the heat dissipation through hole 13 and fixed inside the cap body 1 through a bolt.
Referring to fig. 3, the outer side wall of the cap body 1 is provided with a reinforcing metal mesh 4 at the position of the heat dissipation through hole 13, the reinforcing metal mesh 4 is formed by welding aluminum alloy filaments, the outer side wall of the reinforcing metal mesh 4 is provided with a fixing frame, and the fixing frame is flush with the surface of the fixed flange 131. The reinforced metal net 4 is detachably connected with the cap body 1, and the reinforced metal net 4 is embedded in the cap body 1, so that the ventilation effect is achieved, and the heat dissipation through hole 13 is supported.
Referring to fig. 3, the reinforcing metal net 4 is provided with three fixing plates 41, the fixing plates 41 are evenly arranged on the outer side wall of the reinforcing metal net 4, the cap body 1 is provided with a mounting groove 132 at the position where the fixing plate 41 is located, the mounting groove 132 is matched with the fixing plate 41, the fixing plate 41 is in threaded connection with the bottom wall of the mounting groove 132 and is provided with a limiting rod 42, and the limiting rod 42 penetrates through the bottom wall of the mounting groove 132 and the fixing plate 41.
Referring to fig. 3, an operation block 421 is disposed on one side of the limiting rod 42 away from the cap body 1, the cross section of the operation block 421 is circular, and the operation block 421 and the limiting rod 42 are integrally formed. The operation block 421 is provided with three holding protrusions 4211, and the holding protrusions 4211 are integrally formed with the operation block 421.
Referring to fig. 3, the cover is equipped with butt plate 422 on the gag lever post 42, and butt plate 422 is made for the rubber material, and butt plate 422 sets up between operation piece 421 and mounting groove 132 lateral wall, and butt plate 422's size is greater than the size of fixed plate 41, and butt plate 422 offsets with mounting groove 132 lateral wall, fixed plate 41.
The working principle is as follows:
when a user wears the helmet, the master switch 2121 on the power module 212 is turned on, the voltage sensor 2 detects the electric field and voltage around the helmet, and sends the detected data to the control chip 21. When the voltage detected by the voltage control sensor 2 exceeds the human body safety voltage, a signal is sent to the vibration device 211 and the buzzer 213, and the vibration device 211 is controlled to vibrate and the buzzer 213 buzzes so as to give an alarm.
During the operation of the helmet, the temperature in the helmet body 1 will rise because the control chip 21 and the voltage sensor 2 both generate heat. The temperature sensor 3 detects the temperature inside the cap body 1 in real time, and when the temperature inside the cap body 1 exceeds a preset value, the control chip 21 sends a signal to the heat dissipation fan 31 to drive the heat dissipation fan 31 to work, so that hot air inside the cap body 1 is blown out of the cap body 1, and heat is taken away.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (8)
1. The utility model provides an improve construction safety factor's electric power safety helmet, includes the cap body (1), brim of a hat (11) and jaw area (12), brim of a hat (11) sets up on the lateral wall of the cap body (1), jaw area (12) set up the bottom at the cap body (1), its characterized in that: the cap body (1) is internally provided with a voltage inductor (2), the voltage inductor (2) is electrically connected with a control chip (21), and the control chip (21) is electrically connected with a vibration device (211), a power module (212) and a buzzer (213).
2. The electric safety helmet capable of improving construction safety factor according to claim 1, is characterized in that: the power module (212) is provided with a master control switch (2121) for controlling the on-off of the whole circuit, and the power module (212) is arranged on one side of the cap body (1) far away from the cap brim (11).
3. The electric safety helmet capable of improving construction safety factor according to claim 2, is characterized in that: the control chip (21) is electrically connected with a temperature sensor (3), the control chip (21) is connected with a cooling fan (31) in a control mode, and the cooling fan (31) is arranged on the inner side wall of the cap body (1).
4. The electric safety helmet capable of improving construction safety factor according to claim 3, is characterized in that: the hat body (1) is provided with a heat dissipation through hole (13), and the heat dissipation fan (31) is embedded in the heat dissipation through hole (13).
5. The electric safety helmet capable of improving construction safety factor according to claim 4, is characterized in that: the outer side wall of the cap body (1) is provided with a reinforced metal net (4) at the position of the heat dissipation through hole (13), and the reinforced metal net (4) is detachably connected with the cap body (1).
6. The electric safety helmet capable of improving construction safety factor according to claim 5, is characterized in that: strengthen metal mesh (4) and be provided with fixed plate (41), be provided with on the cap body (1) and supply mounting groove (132) that fixed plate (41) were gone into, fixed plate (41) and mounting groove (132) diapire threaded connection have gag lever post (42).
7. The electric safety helmet capable of improving construction safety factor according to claim 6, is characterized in that: an operation block (421) is arranged on one side, away from the cap body (1), of the limiting rod (42), and a holding projection (4211) is arranged on the operation block (421).
8. The electric safety helmet capable of improving construction safety factor according to claim 7, is characterized in that: the utility model discloses a spacing pole (42) is gone up the cover and is equipped with butt joint board (422), butt joint board (422) are located between operation piece (421) and mounting groove (132) lateral wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920947676.XU CN210581180U (en) | 2019-06-21 | 2019-06-21 | Improve construction safety factor's electric power safety helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920947676.XU CN210581180U (en) | 2019-06-21 | 2019-06-21 | Improve construction safety factor's electric power safety helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210581180U true CN210581180U (en) | 2020-05-22 |
Family
ID=70698853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920947676.XU Active CN210581180U (en) | 2019-06-21 | 2019-06-21 | Improve construction safety factor's electric power safety helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210581180U (en) |
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2019
- 2019-06-21 CN CN201920947676.XU patent/CN210581180U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240807 Address after: No. 145, Central Street, Sipo Village, Duqu Town, Chang'an District, Xi'an City, Shaanxi Province 710000 Patentee after: Zhao Ying Country or region after: China Address before: 315000 Liansheng village, Gaoqiao Town, Haishu District, Ningbo City, Zhejiang Province Patentee before: Ningbo Jiang Power Energy Service Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240820 Address after: Room 2101, Building 3, Xixianwuyue Plaza, Fengdong New City, Xi'an City, Shaanxi Province 710000 Patentee after: Xi'an Hongsheng Huayuan Power Technology Co.,Ltd. Country or region after: China Address before: No. 145, Central Street, Sipo Village, Duqu Town, Chang'an District, Xi'an City, Shaanxi Province 710000 Patentee before: Zhao Ying Country or region before: China |
|
| TR01 | Transfer of patent right |