CN207473779U - A kind of winding hazardous area safe alarm set - Google Patents
A kind of winding hazardous area safe alarm set Download PDFInfo
- Publication number
- CN207473779U CN207473779U CN201721767748.XU CN201721767748U CN207473779U CN 207473779 U CN207473779 U CN 207473779U CN 201721767748 U CN201721767748 U CN 201721767748U CN 207473779 U CN207473779 U CN 207473779U
- Authority
- CN
- China
- Prior art keywords
- winding
- controller
- laser scanner
- radio frequency
- audible
- 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
Links
Abstract
The utility model is related to a kind of winding hazardous area safe alarm sets, including controller and radiofrequency launcher, and laser scanner, radio frequency receiver and the audible-visual annunciator being electrically connected with the controller, laser scanner and radio frequency receiver are mounted under winding tower, radiofrequency launcher is mounted on the winding vehicle mating with winding tower, the electrical interlocks that radio frequency receiver is set between audible-visual annunciator and controller.The utility model is gone out by laser scanner scans enters the personnel for being defined as danger zone, and triggering audible-visual annunciator alarm under the control of the controller；When needing to wind vehicle cooperation winding tower operation, the radiofrequency signal that the radiofrequency launcher on vehicle is sent is wound to be received by the radio frequency receiving signal on winding tower, the radiofrequency signal of reception is passed to controller by radio frequency receiver, start the chain of controller, audible-visual annunciator is forbidden to alarm, can generate happening for false alarm to avoid due to laser scanner scans enter danger zone to winding vehicle in this way.
Description
Technical field
The utility model is related to alarms, and in particular to a kind of winding hazardous area safe alarm set.
Background technology
Tower is wound in normal winding and change of lap operation, rotatable parts are more, if having at this time personnel from rotary part pass through when,
It is easily involved in, there are security risks.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of winding hazardous area safe alarm sets, can be right
People into danger zone alarms, and ensures personnel safety.
The technical solution that the utility model solves above-mentioned technical problem is as follows：A kind of winding hazardous area safe reminds dress
It puts, including controller and radiofrequency launcher and the laser scanner being electrically connected with the controller, radio frequency receiver and acousto-optic
Alarm, the laser scanner and radio frequency receiver are mounted under winding tower, and the radiofrequency launcher is mounted on and the receipts
It rolls up on the mating winding vehicle of tower, what the radio frequency receiver was set between the audible-visual annunciator and the controller electrically connects
Lock.
Based on the above technical solution, the utility model can also do following improvement.
Further, the laser scanner is specially the safe laser scanner of domain type.
Further, starting switch of the controller also with the winding tower is electrically connected.
Further, the warning region of the laser scanner is 8m × 3m, the detection angles of the laser scanner for 0~
270°。
The beneficial effects of the utility model are：A kind of winding hazardous area safe alarm set of the utility model passes through laser
Scanner scanning, which goes out, enters the personnel for being defined as danger zone, and triggering audible-visual annunciator alarm under the control of the controller；
When needing to wind vehicle cooperation winding tower operation, the radiofrequency signal that the radiofrequency launcher on winding vehicle is sent is by penetrating on winding tower
Frequency receives signal and receives, and the radiofrequency signal of reception is passed to controller, starts the chain of controller, forbid sound by radio frequency receiver
Light crossing-signal is alarmed, in this way can be to avoid generating the feelings of false alarm to winding when vehicle enters danger zone because laser scanner scans
Condition occurs；Meanwhile starting switch of the controller also with the winding tower is electrically connected, so that has received personnel in controller
During into danger zone, winding tower is shut down in pressure, further ensures the life safety of personnel.
Description of the drawings
Fig. 1 is a kind of structure diagram for winding hazardous area safe alarm set of the utility model.
Specific embodiment
The principle and feature of the utility model are described below in conjunction with attached drawing, example is served only for explaining this practicality
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figure 1, a kind of winding hazardous area safe alarm set, including controller and radiofrequency launcher, Yi Jiyu
Laser scanner, radio frequency receiver and the audible-visual annunciator of the controller electrical connection, the laser scanner and radio frequency reception
Device is mounted under winding tower (a kind of equipment for winding), and the radiofrequency launcher is mounted on the receipts mating with the winding tower
It rolls up on vehicle, the electrical interlocks that the radio frequency receiver is set between the audible-visual annunciator and the controller.
Specifically：
The laser scanner is specially the safe laser scanner of domain type.The controller also winds opening for tower with described
Dynamic switch electrical connection.The warning region of the laser scanner is 8m × 3m, the detection angles of the laser scanner for 0~
270°。
A kind of winding hazardous area safe alarm set of the utility model goes out to enter by laser scanner scans to be defined
For the personnel of danger zone, and triggering audible-visual annunciator alarm under the control of the controller；Tower is wound when needing winding vehicle cooperation
During operation, wind the radiofrequency signal that the radiofrequency launcher on vehicle is sent and received by the radio frequency receiving signal on winding tower, radio frequency connects
It receives device and the radiofrequency signal of reception is passed into controller, start the chain of controller, audible-visual annunciator is forbidden to alarm, it in this way can be with
It avoids generating happening for false alarm due to laser scanner scans enter danger zone to winding vehicle；Meanwhile controller is also
It is electrically connected with the starting switch of the winding tower, so that when controller has received personnel and entered danger zone, force
Winding tower is shut down, further ensures the life safety of personnel.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (4)
1. a kind of winding hazardous area safe alarm set, it is characterised in that：Including controller and radiofrequency launcher and with institute
State laser scanner, radio frequency receiver and the audible-visual annunciator of controller electrical connection, the laser scanner and radio frequency receiver
Under winding tower, the radiofrequency launcher is mounted on the winding vehicle mating with the winding tower, the radio frequency receiver
The electrical interlocks set between the audible-visual annunciator and the controller.
2. a kind of hazardous area safe alarm set according to claim 1, it is characterised in that：The laser scanner tool
Body is the safe laser scanner of domain type.
3. a kind of hazardous area safe alarm set according to claim 1 or 2, it is characterised in that：The controller is also
It is electrically connected with the starting switch of the winding tower.
4. a kind of winding hazardous area safe alarm set according to claim 1 or 2, it is characterised in that：The laser
The warning region of scanner is 8m × 3m, and the detection angles of the laser scanner are 0~270 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721767748.XU CN207473779U (en) | 2017-12-14 | 2017-12-14 | A kind of winding hazardous area safe alarm set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721767748.XU CN207473779U (en) | 2017-12-14 | 2017-12-14 | A kind of winding hazardous area safe alarm set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207473779U true CN207473779U (en) | 2018-06-08 |
Family
ID=62257685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721767748.XU Expired - Fee Related CN207473779U (en) | 2017-12-14 | 2017-12-14 | A kind of winding hazardous area safe alarm set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207473779U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109151383A (en) * | 2018-07-21 | 2019-01-04 | 中铁十八局集团有限公司 | One kind being based on BIM tunnel safety monitoring information early warning system |
-
2017
- 2017-12-14 CN CN201721767748.XU patent/CN207473779U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109151383A (en) * | 2018-07-21 | 2019-01-04 | 中铁十八局集团有限公司 | One kind being based on BIM tunnel safety monitoring information early warning system |
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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: 20180608 Termination date: 20191214 |