CN203073045U - Safety helmet - Google Patents
Safety helmet Download PDFInfo
- Publication number
- CN203073045U CN203073045U CN 201320106210 CN201320106210U CN203073045U CN 203073045 U CN203073045 U CN 203073045U CN 201320106210 CN201320106210 CN 201320106210 CN 201320106210 U CN201320106210 U CN 201320106210U CN 203073045 U CN203073045 U CN 203073045U
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- China
- Prior art keywords
- intermediate layer
- far infrared
- safety cap
- infrared detection
- alarm
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Abstract
The utility model discloses a safety helmet. The safety helmet comprises an impact resisting intermediate layer (3) arranged between an outer shell (2) and an inner lining (4), wherein the impact resisting intermediate layer (3) is provided with a far infrared detection component (31); a detection hole is formed at a part corresponding to the inner lining (4); a part in contact with a chin, on a tying band (5), is provided with a pressure meter; the far infrared detection component (31) and the pressure meter are electrically connected with an alarm component; and the alarm component is used for giving an alarm when the head of a user is not detected by the far infrared detection component (31) at a certain distance or when the pressure of the pressure meter does not achieve a pressure value. The safety helmet also comprises a signal transmitter which can transmit a signal to remote equipment when an alarm signal continues for a period and does not disappear. As the far infrared detection component and the pressure meter are arranged, if the safety helmet is not worn correctly, the head of the user is not detected by the far infrared detection component, or when the pressure of the pressure meter on the tying band is smaller than a preset value, the alarm component can give out an alarm for warning the user. The signal transmitter is capable of transmitting information to remote receiving equipment and the remote receiving equipment is capable of recording indiscipline information.
Description
Technical field
The utility model relates to the safety cap technical field.
Background technology
The safety cap of construction site use at present is generally the elasticity hard-shell type, and the half-mask safety cap as materials such as metal-back, rigid plastics shells has stronger impact resistance, correctly generally can play certain protective action to human body if wear.But in practical work, a part of builder is not enough or do not know how correctly to wear to the understanding of importance of safety cap, and the very random band of safety cap on head, is not even fastened frenulum.The safety manager enters the building site inspection wastes time and energy, and effect is also bad.
About the problems referred to above, the patent No. is to have proposed the device that a kind of safety cap is worn automatic warning lack of standardization in 201120433250.6 the patent, comprise box body, the box body front is provided with music sounding components and parts, switch contact and switch contact, and double faced adhesive tape and safety cap by box bottom combine.Staff's safe wearing cap is lack of standardization, and when cingulum did not fasten fully, switch contact and switch contact triggered music sounding components and parts and report to the police.But this device can only be realized the caution to wearer individual, can not realize well that supervision is interactive, even promptly the staff ignores when alarm, then this device does not have due effect.
Summary of the invention
The invention technical problem to be solved provides a kind of safety cap of can remote monitoring, reminding the builder correctly to wear.
The invention is for solving the problems of the technologies described above, by the following technical solutions:
The safety cap of the invention comprises shell body, liner, frenulum and the brim of a hat, also comprises the shock-resistant intermediate layer that is arranged between shell body and the liner; Induction head part's far infrared detection member is installed on the described intermediate layer, and the corresponding position of liner is provided with the detection hole;
Frenulum and chin contact position are provided with pressure gauge;
Far infrared detection member and pressure gauge are electrically connected with the warning member; The warning member is used for the far infrared detection member and does not detect in certain distance when head part or pressure gauge reach force value and report to the police;
Also be included in alarm signal and continue for some time the signal projector that not disappearance transmits signals to remote equipment.
Further, the external surface shape in described intermediate layer and shell body inner surface coincide, and inner surface is the hyperbolic arch that coincide with the liner outer surface.
Further, described far infrared detection member is installed in the top in intermediate layer.
Further, described signal projector places in the intermediate layer.
Further, described warning member is arranged in the top tube at safety cap top, the top closure of top tube, and the top tube is connected with the intermediate layer.
Further, also comprise the managing chip that is built in the brim of a hat place, open and close the warning member by swiping the card.
Because adopt technique scheme, the invention possesses following beneficial effect:
1, far infrared detection member and manometric setting, if safety cap fail correctly to wear, the people's that the far infrared detection member is not surveyed in predetermined distance head, perhaps frenulum upward pressure meter pressure is less than setting value, the equal warning reminding of warning member.Stability and the accuracy of comparing the individual event detection are better.
2, the setting of signal projector when the site staff fails in time to correct the safety cap wearing mode, can be returned long-range receiving equipment by photos and sending messages, and the receiving equipment meter is recorded undisciplined information.Be to supervise the correct safe wearing cap of field operation personnel more on the one hand, the 2nd, the assurance security official can grasp the safety cap of field worker at any time and wear situation.
3, the setting of managing chip combines with work attendance, can also realize the working workman is carried out work attendance.
Description of drawings
Fig. 1 is the structural representation of the invention preferred embodiment safety cap.
Fig. 2 is the interlayer structure schematic diagram.
Fig. 3 is the A-A profile of Fig. 1.
Fig. 4 is the B-B profile of Fig. 1.
The specific embodiment
As Fig. 1-Fig. 4, the safety cap of present embodiment comprises hard shell body 2, soft liner 4, frenulum 5 and the oval the brim of a hat 6, and shock-resistant intermediate layer 3 is arranged between shell body 2 and the liner 4; The external surface shape in intermediate layer 3 and shell body inner surface coincide, and inner surface is the hyperbolic arch that coincide with liner 4 outer surfaces.Induction head part's far infrared detection member 31 is installed at the top in intermediate layer 3, is provided with the detection hole corresponding to the position of liner 4; The detection range of far infrared detection member 31 is 5cm.The top of safety cap is provided with the top tube 1 of top closure, is used for installing the warning member, in the hole that is connected with the intermediate layer is arranged; The button-shaped power supply of warning member is arranged on the intermediate layer.The cylinder that top tube 1 protrudes safety cap is provided with hole 11, is convenient to alarm voice and better propagates.Frenulum 5 is provided with pressure gauge with the chin contact position, and far infrared detection member 31 and pressure gauge are electrically connected with the warning member; If the people's that detection component is not surveyed in 5cm head is with regard to audio alert; Also warning reminding when frenulum contacts pressure less than 0.5N with chin; Two kinds of warnings should be provided with alternative sounds and distinguish.When not correcting the safety cap wearing mode in back 5 minutes, place signal projectors in the intermediate layer 3 remote signal receiver that just transmits back, inform that the safety supervision personnel handle when reporting to the police.At the built-in managing chip 61 in the brim of a hat 6 places, by the switching warning system of swiping the card.If combine, can also carry out work attendance to the working workman with work attendance.
In order to alleviate safety cap weight, intermediate layer 3 adopts polystyrene foamed plastics to make in this enforcement, and liner 4 adopts the soft fabric of good permeability.
Claims (6)
1. safety cap comprises shell body (2), liner (4), frenulum (5) and the brim of a hat (6), it is characterized in that: also comprise the shock-resistant intermediate layer (3) that is arranged between shell body (2) and the liner (4); The far infrared detection member (31) that the induction head part is installed is gone up in described intermediate layer (3), and the corresponding position of liner (4) is provided with the detection hole;
Frenulum (5) is provided with pressure gauge with the chin contact position;
Far infrared detection member (31) and pressure gauge are electrically connected with the warning member; The warning member is used for far infrared detection member (31) and does not detect in certain distance when head part or pressure gauge reach force value and report to the police;
Also be included in alarm signal and continue for some time the signal projector that not disappearance transmits signals to remote equipment.
2. safety cap according to claim 1 is characterized in that: the external surface shape of described intermediate layer (3) and shell body inner surface coincide, and inner surface is the hyperbolic arch that coincide with liner (4) outer surface.
3. safety cap according to claim 1 and 2 is characterized in that: described far infrared detection member (31) is installed in the top of intermediate layer (3).
4. safety cap according to claim 1 and 2 is characterized in that: described signal projector places in the intermediate layer (3).
5. safety cap according to claim 1 is characterized in that: described warning member is arranged in the top tube (1) at safety cap top, the top closure of top tube (1), and top tube (1) is connected with the intermediate layer.
6. safety cap according to claim 1 is characterized in that: also comprise the managing chip (61) that is built in the brim of a hat place, open and close the warning member by swiping the card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320106210 CN203073045U (en) | 2013-03-08 | 2013-03-08 | Safety helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320106210 CN203073045U (en) | 2013-03-08 | 2013-03-08 | Safety helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203073045U true CN203073045U (en) | 2013-07-24 |
Family
ID=48818946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320106210 Expired - Fee Related CN203073045U (en) | 2013-03-08 | 2013-03-08 | Safety helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203073045U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103680104A (en) * | 2014-01-03 | 2014-03-26 | 国家电网公司 | Power data transmission system |
| CN104473369A (en) * | 2014-11-06 | 2015-04-01 | 国家电网公司 | Separating alarming system for safety helmet |
| CN104720175A (en) * | 2015-04-13 | 2015-06-24 | 步向义 | Safety helmet with prompting and warning functions |
| CN105595499A (en) * | 2014-06-26 | 2016-05-25 | 魏玉芳 | Implementation method for standardizing safety helmet wearing based on wireless signing for attendance |
| CN106974349A (en) * | 2017-04-24 | 2017-07-25 | 四川超影科技有限公司 | The outdoor positioning system and method applied based on intelligent safety helmet |
| CN109637078A (en) * | 2018-11-16 | 2019-04-16 | 万翼科技有限公司 | A kind of abnormality monitoring method of intelligent wearable device |
| CN110544363A (en) * | 2019-09-09 | 2019-12-06 | 广东电网有限责任公司 | Alarm method and device based on safety helmet, safety helmet and storage medium |
| CN111899469A (en) * | 2020-08-10 | 2020-11-06 | 浙江长芯光电科技有限公司 | Human body safety monitoring and alarming system based on safety helmet and control method thereof |
-
2013
- 2013-03-08 CN CN 201320106210 patent/CN203073045U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103680104A (en) * | 2014-01-03 | 2014-03-26 | 国家电网公司 | Power data transmission system |
| CN105595499A (en) * | 2014-06-26 | 2016-05-25 | 魏玉芳 | Implementation method for standardizing safety helmet wearing based on wireless signing for attendance |
| CN105595499B (en) * | 2014-06-26 | 2018-09-04 | 魏玉芳 | Implementation method based on wireless labeling arrival specification safe wearing cap |
| CN104473369A (en) * | 2014-11-06 | 2015-04-01 | 国家电网公司 | Separating alarming system for safety helmet |
| CN104720175A (en) * | 2015-04-13 | 2015-06-24 | 步向义 | Safety helmet with prompting and warning functions |
| CN106974349A (en) * | 2017-04-24 | 2017-07-25 | 四川超影科技有限公司 | The outdoor positioning system and method applied based on intelligent safety helmet |
| CN109637078A (en) * | 2018-11-16 | 2019-04-16 | 万翼科技有限公司 | A kind of abnormality monitoring method of intelligent wearable device |
| CN110544363A (en) * | 2019-09-09 | 2019-12-06 | 广东电网有限责任公司 | Alarm method and device based on safety helmet, safety helmet and storage medium |
| CN111899469A (en) * | 2020-08-10 | 2020-11-06 | 浙江长芯光电科技有限公司 | Human body safety monitoring and alarming system based on safety helmet and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20140308 |