CN213549992U - Electric field warning safety helmet - Google Patents
Electric field warning safety helmet Download PDFInfo
- Publication number
- CN213549992U CN213549992U CN202021780164.8U CN202021780164U CN213549992U CN 213549992 U CN213549992 U CN 213549992U CN 202021780164 U CN202021780164 U CN 202021780164U CN 213549992 U CN213549992 U CN 213549992U
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- electric field
- antenna
- safety helmet
- sensor
- calling organ
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Abstract
The utility model relates to an electric field warning safety helmet, including the safety helmet body, the fixed surface of safety helmet body installs electric field induction module and first bee calling organ, the input of first bee calling organ is connected to electric field induction module's output, the fixed surface of safety helmet body is gone back fixed mounting and is had barrier sensor and second bee calling organ, the input of second bee calling organ is connected to the output of barrier sensor. The utility model discloses a cooperation setting of electric field response module and first bee calling organ can effectively monitor near staff's electric field, and when field work personnel entered into the unsafe operation scope in electric field, electric field response module sent response information to first bee calling organ, and first bee calling organ reports to the police, plays the effect of early warning in advance to the staff in time takes measures, prevents to be injured.
Description
Technical Field
The utility model belongs to the technical field of safety helmet for the electric power construction, concretely relates to electric field warning safety helmet.
Background
Related personnel of power grid field construction sometimes perform power-off operation in the field construction process, but some live working situations also exist, after corresponding safety and protection measures are taken, the safety of live working personnel can be guaranteed, for example, a helicopter is used for suspending high-voltage single-phase cables for operation treatment, but for constructors who need to frequently enter an electric power tower or a power transmission and transformation plant area for operation, the existing safety helmet only protects the constructors in the aspects of conductive grounding and safe impact, the influence of a field electric field of the construction operation is lack of effective monitoring, particularly, a reminding signal which needs to be sent out outside a safe distance is also not effectively reminded, some constructors do not know the live working, accidents caused by the operation are further caused, some live working operations are not standard, the operation enters an unsafe operation range, and electric arcs generated by air ionization occur, cause personnel's injury, and in the work progress, because it is limited to take the safety helmet field of vision, the easy problem that appears the head and collide with is unfavorable for safe operation, in order to solve above-mentioned problem, provides an electric field alarm safety helmet that can effectively remind, early warning in advance.
Disclosure of Invention
The utility model aims at overcoming the not enough of prior art, and provide an electric field warning safety helmet, not only can carry out effective early warning to near the electric field of job site personnel, can also effectively avoid staff's head to take place the accident and collide with, prevent that personnel are injured, increase the construction security.
The utility model adopts the technical proposal that: the utility model provides an electric field warning safety helmet, includes the safety helmet body, the fixed surface of safety helmet body installs electric field induction module and first bee calling organ, the input of first bee calling organ is connected to electric field induction module's output, the surface of safety helmet body is fixed mounting still has barrier sensor and second bee calling organ, the input of second bee calling organ is connected to barrier sensor's output.
Preferably, the electric field sensing module adopts a MEMS electric field sensor.
Preferably, the sensing distance of the obstacle sensor is 200-400mm, and the obstacle sensor is an infrared sensor or a photoelectric feedback sensor.
Preferably, an antenna is arranged on the surface of the shell of the helmet body.
Preferably, the antenna is an elastic antenna, the elastic antenna is provided with a plurality of antennas, the length of each antenna is between 150 and 200mm, and the elastic antenna is a spring which can generate self-oscillation sound after being impacted.
Preferably, the antenna is an inelastic antenna, the inelastic antenna is provided with a plurality of antennas, the lengths of the antennas are all between 150 and 200mm, and the surface of the inelastic antenna is provided with a bell.
Preferably, the electric field induction module, the obstacle sensor, the first buzzer and the second buzzer are all powered by button cells.
The utility model has the advantages that:
1. the utility model discloses a cooperation setting of electric field response module and first bee calling organ can effectively monitor near staff's electric field, and when field work personnel entered into the unsafe operation scope in electric field, electric field response module sent response information to first bee calling organ, and first bee calling organ reports to the police, plays the effect of early warning in advance to the staff in time takes measures, prevents to be injured.
2. The utility model discloses a cooperation setting of barrier sensor, second bee calling organ and antenna can sense near probably making the staff bump the condition of head, effectively reminds the staff operation of being prudent, avoids the accident to collide with, has increased the construction security.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;
fig. 2 is a schematic structural diagram of embodiment 2 of the present invention.
In the figure: 1. safety helmet body 2, electric field induction module 3, first buzzer 4, barrier sensor 5, second buzzer 6, antenna.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The following examples are given to illustrate the present invention.
Example 1
As shown in figure 1, the utility model comprises a helmet body 1, an electric field induction module 2 and a first buzzer 3 are fixedly installed on the surface of the helmet body 1, the electric field induction module 2 adopts a MEMS electric field sensor, the output end of the electric field induction module 2 is connected with the input end of the first buzzer 3, the electric field induction module 2 can be provided with one or more than one, when a plurality of electric field induction modules are provided, the electric field induction modules are uniformly distributed on the surface of the shell of the helmet body 1, an obstacle sensor 4 and a second buzzer 5 are also fixedly installed on the surface of the helmet body 1, the models of the first buzzer 3 and the second buzzer 5 are both UZ6-12, the models of the buzzers can also be selected according to the actual situation, the induction distance of the obstacle sensor 4 is 200 and 400mm, the obstacle sensor 4 is an infrared sensor or a photoelectric feedback type sensor, the infrared sensor can adopt an infrared obstacle avoidance sensor with the model number of E18-D50NK, the photoelectric feedback sensor can adopt a sensor with the model number of FM12-T02N-P31P2, the output end of the obstacle sensor 4 is connected with the input end of the second buzzer 5, the obstacle sensor 4 is arranged at the top of the helmet body 1 and can keep a safe distance above the head, and the electric field sensing module 2, the obstacle sensor 4, the first buzzer 3 and the second buzzer 5 are all powered by button batteries.
In the staff work progress, electric field induction module 2 can carry out real time monitoring to near electric field, when electric field induction module 2 senses near there is the electric field, can send first bee calling organ 3 with the response result, start first bee calling organ 3 and report to the police, so that the staff in time takes measures, play the effect of early warning in advance, prevent to be injured, and when near have the obstacle and probably take place the head collision, obstacle sensor 4 can send second bee calling organ 5 with the response result of obstacle in advance, remind the staff in advance, prevent accidental colliding with in the construction, increase construction safety.
Example 2
As shown in figure 2, the utility model comprises a helmet body 1, an electric field induction module 2 and a first buzzer 3 are fixedly installed on the surface of the helmet body 1, the electric field induction module 2 adopts a MEMS electric field sensor, the output end of the electric field induction module 2 is connected with the input end of the first buzzer 3, the electric field induction module 2 can be provided with one or more than one, when a plurality of electric field induction modules are provided, the electric field induction modules are uniformly distributed on the surface of the shell of the helmet body 1, an obstacle sensor 4 and a second buzzer 5 are also fixedly installed on the surface of the helmet body 1, the models of the first buzzer 3 and the second buzzer 5 are both UZ6-12, the models of the buzzers can also be selected according to the actual situation, the induction distance of the obstacle sensor 4 is 200 and 400mm, the obstacle sensor 4 is an infrared sensor or a photoelectric feedback type sensor, the infrared sensor can adopt an infrared obstacle avoidance sensor with the model number of E18-D50NK, the photoelectric feedback sensor can adopt a sensor with the model number of FM12-T02N-P31P2, the output end of the obstacle sensor 4 is connected with the input end of the second buzzer 5, the obstacle sensor 4 is arranged at the top of the helmet body 1 and can keep a safe distance above the head, and the electric field sensing module 2, the obstacle sensor 4, the first buzzer 3 and the second buzzer 5 are all powered by button batteries.
The antenna 6 is arranged on the surface of the shell of the safety helmet body 1, the antenna 6 can adopt an elastic antenna, the elastic antenna is provided with a plurality of antennas, the length of each antenna is between 150 and 200mm, the elastic antenna is a spring which can generate self-oscillation sound after being impacted, and when the spring touches an obstacle, the spring gives out sound to play an effective reminding role for a constructor; the antenna 6 can also adopt an inelastic antenna, the inelastic antenna is provided with a plurality of antennas, the lengths of the antennas are all between 150 and 200mm, and the surface of the inelastic antenna is provided with a bell, so that when the inelastic antenna touches an obstacle, the bell plays a role of reminding a constructor by making a sound.
In the staff work progress, electric field induction module 2 can carry out real time monitoring to near electric field, when electric field induction module 2 senses near there is the electric field, can send first bee calling organ 3 with the response result, start first bee calling organ 3 and report to the police, so that the staff in time takes measures, play the effect of early warning in advance, prevent to be injured, and when there is the obstacle in near probably takes place the head collision, obstacle sensor 4 can send second bee calling organ 5 to the response result of obstacle in advance, remind the staff in advance, and antenna 6 on the safety helmet body 1 also can be when touchhing the obstacle, remind the constructor through making sound, prevent unexpected the colliding with in the construction, increase the construction safety nature.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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 (7)
1. An electric field warning safety helmet which characterized in that: the safety helmet comprises a safety helmet body, wherein an electric field induction module and a first buzzer are fixedly arranged on the surface of the safety helmet body, and the output end of the electric field induction module is connected with the input end of the first buzzer;
the surface of safety helmet body still fixed mounting have barrier sensor and second buzzer, the input of second buzzer is connected to the output of barrier sensor.
2. The electric field alarm headgear of claim 1, wherein: the electric field sensing module adopts an MEMS electric field sensor.
3. The electric field alarm headgear of claim 1, wherein: the sensing distance of the obstacle sensor is 200-400mm, and the obstacle sensor is an infrared sensor or a photoelectric feedback sensor.
4. The electric field alarm headgear of claim 1, wherein: and an antenna is arranged on the surface of the shell of the safety helmet body.
5. The electric field alarm headgear of claim 4, wherein: the antenna is an elastic antenna, the elastic antenna is provided with a plurality of antennas, the length of each antenna is between 150 mm and 200mm, and the elastic antenna is a spring which can generate self-oscillation sound after being impacted.
6. The electric field alarm headgear of claim 4, wherein: the antenna is an inelastic antenna, the inelastic antenna is provided with a plurality of antennas, the lengths of the antennas are all between 150 and 200mm, and the surface of the inelastic antenna is provided with a bell.
7. The electric field alarm headgear of claim 1, wherein: the electric field induction module, the obstacle sensor, the first buzzer and the second buzzer are all powered by button cells.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021780164.8U CN213549992U (en) | 2020-08-24 | 2020-08-24 | Electric field warning safety helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021780164.8U CN213549992U (en) | 2020-08-24 | 2020-08-24 | Electric field warning safety helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213549992U true CN213549992U (en) | 2021-06-29 |
Family
ID=76556224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021780164.8U Expired - Fee Related CN213549992U (en) | 2020-08-24 | 2020-08-24 | Electric field warning safety helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213549992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114115220A (en) * | 2021-12-29 | 2022-03-01 | 桂林航天工业学院 | Wheelchair autonomous following and obstacle avoiding system based on mobile robot technology |
-
2020
- 2020-08-24 CN CN202021780164.8U patent/CN213549992U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114115220A (en) * | 2021-12-29 | 2022-03-01 | 桂林航天工业学院 | Wheelchair autonomous following and obstacle avoiding system based on mobile robot technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210629 |