CN204390416U - Precaution device is patrolled and examined for what patrol and examine - Google Patents
Precaution device is patrolled and examined for what patrol and examine Download PDFInfo
- Publication number
- CN204390416U CN204390416U CN201420812217.8U CN201420812217U CN204390416U CN 204390416 U CN204390416 U CN 204390416U CN 201420812217 U CN201420812217 U CN 201420812217U CN 204390416 U CN204390416 U CN 204390416U
- Authority
- CN
- China
- Prior art keywords
- patrol
- portable terminal
- terminal device
- examine
- area transmitter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses and a kind ofly patrol and examine precaution device for what patrol and examine, comprise portable terminal device and area transmitter, described portable terminal device comprises housing, be arranged on the processor of enclosure interior, the rf signal reception module be connected with described processor communication, prompting module, oxygen concentration sensor and CO concentration sensor, described area transmitter comprises shell, emitting antenna and be arranged on the emission of radio frequency signals module of enclosure interior.System of the present utility model is divided into portable terminal device and area transmitter two parts, integrated oxygen concentration sensor and CO concentration sensor on portable terminal device, improve the warning of prompting module, can effectively avoid patrol officer enter hazardous location and do not know, ensure that the security of patrol officer.Meanwhile, by the cooperation of area transmitter and portable terminal device, utilize the range characteristics of emission of radio frequency signals, effectively overcome the situation that emphasis and hazardous location when patrol officer patrols and examines are not clear.
Description
Technical field
The utility model relates to field of mechanical technique, particularly relates to a kind ofly patrolling and examining precaution device for what patrol and examine.
Background technology
In Mei electricity enterprise, for ensureing that the safety of producing is carried out smoothly, need timing to patrol and examine, the general floor area of Mei electricity enterprise is large, and plant equipment is numerous, and this just causes patrolling and examining to there are problems, as:
1, which position patrol officer does not often understand in tour process needs emphasis to make an inspection tour, and is easy to ignore key issue, does not reach good to patrol and examine effect.
If 2, patrol officer is unfamiliar with on-the-spot hazardous location in the process of patrolling and examining, be easy to cause life to injure.
3, when patrol officer is entering the low oxygen concentration such as trench, cable duct region, as without detection means, be easy to anoxic human casualty accident occurs.
4, when patrol officer is entering high CO concentration range, as without detection means, easily there is human casualty accident.
How to evade above-mentioned risk, improve the Detection results to emphasis and hazardous location simultaneously, become urgent problem.
Utility model content
The purpose of this utility model is the technological deficiency for existing in prior art, and provides a kind of and patrol and examine precaution device for what patrol and examine.
The technical scheme adopted for realizing the purpose of this utility model is:
A kind ofly patrol and examine precaution device for what patrol and examine, comprise portable terminal device and area transmitter, described portable terminal device comprises housing, be arranged on the processor of enclosure interior, the rf signal reception module be connected with described processor communication, prompting module, oxygen concentration sensor and CO concentration sensor, described area transmitter comprises shell, emitting antenna and be arranged on the emission of radio frequency signals module of enclosure interior.
Described portable terminal device also comprises intercommunication module.
Described area transmitter comprises key area transmitter and hazardous location transmitter, and described prompting module comprises pilot lamp corresponding with described key area transmitter and hazardous location transmitter respectively.
The fixed sturcture of described area transmitter comprises sucker, and is separately positioned on the magnet on sucker and shell.
The prompting module also involving vibrations mechanism of described portable terminal device.
Compared with prior art, the beneficial effects of the utility model are:
System of the present utility model is divided into portable terminal device and area transmitter two parts, integrated oxygen concentration sensor and CO concentration sensor on portable terminal device, improve the warning of prompting module, can effectively avoid patrol officer enter hazardous location and do not know, ensure that the security of patrol officer.Simultaneously, by the cooperation of area transmitter and portable terminal device, utilize the range characteristics of emission of radio frequency signals, utilize the transmission finiteness of radiofrequency signal to delimit a region, when entering into this region, rf signal reception module receives radiofrequency signal, judges this area type, reminded simultaneously by pilot lamp according to address information, effectively overcome the situation that when patrol officer patrols and examines, emphasis and hazardous location are failed to understand, improve and patrol and examine quality, and can be taken precautions against ahead of time by prompting module, avoid dangerous generation.
Accompanying drawing explanation
Figure 1 shows that structural representation of patrolling and examining the portable terminal device of precaution device of the present utility model;
Figure 2 shows that area transmitter structural representation.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As illustrated in fig. 1 and 2, precaution device of patrolling and examining of the present utility model comprises portable terminal device 1 and area transmitter 2, described portable terminal device comprises housing 11, with the antenna 12 of housing hinge, for the battery of portable terminal device energy supply, and in order to be held in the geometrical clamp of waist, also comprise the processor being arranged on enclosure interior, the rf signal reception module be connected with described processor communication, prompting module and oxygen concentration sensor and CO concentration sensor, also comprise the display screen 13 be connected with described processor simultaneously, the display of necessary information can be carried out by display screen, described area transmitter comprises shell 21, emitting antenna 22 and be arranged on the emission of radio frequency signals module of enclosure interior.Area transmitter strong interference immunity, mutually noiseless, transmitting boundary about 3 meters, is convenient to accurate identified region.Wherein, described area transmitter comprises key area transmitter and hazardous location transmitter, described prompting module comprises pilot lamp corresponding with described key area transmitter and hazardous location transmitter respectively, also comprise pilot lamp corresponding with described oxygen concentration sensor and CO concentration sensor respectively, and and vibrating mechanism, as vibrating motor etc., by vibration and the double action of pilot lamp, and audible alarm, prompting effect can be improved.
System of the present utility model is divided into portable terminal device and area transmitter two parts, integrated oxygen concentration sensor and CO concentration sensor on portable terminal device, improve the warning of prompting module, can effectively avoid patrol officer enter hazardous location and do not know, ensure that the security of patrol officer.Simultaneously, by the cooperation of area transmitter and portable terminal device, utilize the range characteristics of emission of radio frequency signals, utilize the transmission finiteness of radiofrequency signal to delimit a region, when entering into this region, rf signal reception module receives radiofrequency signal, judges this area type, reminded simultaneously by pilot lamp according to address information, effectively overcome the situation that when patrol officer patrols and examines, emphasis and hazardous location are failed to understand, improve and patrol and examine quality, and can be taken precautions against ahead of time by prompting module, avoid dangerous generation.
Further, for improving the functional of portable terminal device, described portable terminal device also comprises intercommunication module, described intercommunication module is commercially available module, and housing arranges sound hole, arranges intercom push key at housing bottom simultaneously, itself and chip and form similarly to the prior art, no longer launch to describe at this.
Further, the fixed sturcture of described area transmitter comprises sucker 23, and the magnet 24 be separately positioned on sucker and shell, adopt sucked type or directly utilize the fixed form of magnet and iron structure, its convenience arranged of effective raising, be convenient to later maintenance and replacing, improve its maneuverability simultaneously, regional early warning can be set up quickly in any region.
The above is only preferred implementation of the present utility model; it should be noted that; for those skilled in the art; under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. patrol and examine precaution device for what patrol and examine for one kind, it is characterized in that, comprise portable terminal device and area transmitter, described portable terminal device comprises housing, be arranged on the processor of enclosure interior, the rf signal reception module be connected with described processor communication, prompting module, oxygen concentration sensor and CO concentration sensor, described area transmitter comprises shell, emitting antenna and be arranged on the emission of radio frequency signals module of enclosure interior.
2. patrol and examine precaution device as claimed in claim 1, it is characterized in that, described portable terminal device also comprises intercommunication module.
3. patrol and examine precaution device as claimed in claim 1, it is characterized in that, described area transmitter comprises key area transmitter and hazardous location transmitter, and described prompting module comprises pilot lamp corresponding with described key area transmitter and hazardous location transmitter respectively.
4. patrol and examine precaution device as claimed in claim 1, it is characterized in that, the fixed sturcture of described area transmitter comprises sucker, and is separately positioned on the magnet on sucker and shell.
5. patrol and examine precaution device as claimed in claim 1, it is characterized in that, the prompting module also involving vibrations mechanism of described portable terminal device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420812217.8U CN204390416U (en) | 2014-12-18 | 2014-12-18 | Precaution device is patrolled and examined for what patrol and examine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420812217.8U CN204390416U (en) | 2014-12-18 | 2014-12-18 | Precaution device is patrolled and examined for what patrol and examine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204390416U true CN204390416U (en) | 2015-06-10 |
Family
ID=53363117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420812217.8U Expired - Fee Related CN204390416U (en) | 2014-12-18 | 2014-12-18 | Precaution device is patrolled and examined for what patrol and examine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204390416U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107620337A (en) * | 2017-10-17 | 2018-01-23 | 电子科技大学中山学院 | Information acquisition early warning device for excavator |
-
2014
- 2014-12-18 CN CN201420812217.8U patent/CN204390416U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107620337A (en) * | 2017-10-17 | 2018-01-23 | 电子科技大学中山学院 | Information acquisition early warning device for excavator |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20171218 |