CN216817549U - Regional security protection system - Google Patents
Regional security protection system Download PDFInfo
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- CN216817549U CN216817549U CN202122468215.4U CN202122468215U CN216817549U CN 216817549 U CN216817549 U CN 216817549U CN 202122468215 U CN202122468215 U CN 202122468215U CN 216817549 U CN216817549 U CN 216817549U
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Abstract
The utility model provides a regional safety protection system, wherein protected equipment is arranged in a region, the regional safety protection system comprises a control device and a detection device, and the control device is in communication connection with the protected equipment; the detection device is in communication connection with the control device and is used for detecting real-time information of an area, generating an identification signal according to the real-time information and transmitting the identification signal to the control device, wherein the detection device comprises at least one of a safety door, a safety carpet and a non-contact sensor, and the control device can respond to the identification signal to control the shutdown and/or alarm of protected equipment. The area safety protection system can find whether people or objects are close to the protected equipment in real time by arranging the detection device, and when people or objects are found to be close to the protected equipment, the control device can control the protected equipment to stop and/or give an alarm, so that danger caused by the fact that people or objects are close to the produced protected equipment can be avoided.
Description
Technical Field
The utility model relates to the technical field of security detection, in particular to a regional security protection system.
Background
In the production activity, when the production equipment moving at high speed runs, personnel cannot be allowed to approach, otherwise, personal injury accidents occur.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems in the prior art, an embodiment of the present invention provides a regional safety protection system, which has the advantages of timely discovering personnel approaching a protected device and timely shutting down and/or alarming.
One aspect of the present invention provides a regional security protection system, in which a protected device is arranged in a region, the regional security protection system includes a control device and a detection device, the control device is in communication connection with the protected device; the detection device is in communication connection with the control device and is used for detecting real-time information of the area, generating an identification signal according to the real-time information and transmitting the identification signal to the control device, wherein the detection device comprises at least one of a safety door, a safety carpet and a non-contact sensor, and the control device can respond to the identification signal to control the protected equipment to stop and/or give an alarm.
According to the regional safety protection system provided by the embodiment of the utility model, whether a person or an object approaches to the protected equipment can be found in real time by arranging the detection device, and when the person or the object approaches to the protected equipment, the detection device is in communication connection with the control device so that the detection device can transmit the identification signal to the control device. Further, the control device can control the protected equipment to stop and/or alarm, so that the danger caused by the approach of people or objects to the produced protected equipment can be avoided.
In some embodiments, the safety door includes a door body and a detection switch, the door body is disposed at a boundary of the area, and the door body has an opening position and a closing position, where when the door body is at the opening position, the door body opens an entrance and an exit of the area, and when the door body is at the closing position, the door body closes the entrance and the exit of the area; the detection switch is arranged at the inlet and the outlet and used for detecting whether the door body is closed or not, when the door body is not closed, the detection switch generates a first identification signal, the detection switch is in communication connection with the control device so as to transmit the first identification signal to the control device, and the control device can respond to the first identification signal to control the equipment to be protected to stop and/or give an alarm.
In some embodiments, the detection switch is a proximity switch or a rocker switch.
In some embodiments, the safety carpet is disposed within the area for detecting a weight, and when the safety carpet detects the weight, a second identification signal is generated, the safety carpet is communicatively coupled to the control device for transmitting the second identification signal to the control device, and the control device is capable of controlling the equipment to be protected to shut down and/or alarm in response to the second identification signal.
In some embodiments, the contactless sensor is disposed in the area and is configured to detect whether a moving object is present in the area, and generate a third identification signal when the contactless sensor detects the moving object, and the contactless sensor is communicatively coupled to the control device to transmit the third identification signal to the control device, and the control device is capable of controlling the protected apparatus to stop and/or alarm in response to the third identification signal.
In some embodiments, the non-contact sensor comprises at least one of a laser sensor, an ultrasonic radar, and an opto-electronic switch.
In some embodiments, the non-contact sensor is a plurality.
In some embodiments, the regional security protection system further comprises a screening key, the screening key having an authorized position in which a detection function of the detection device is turned on and a screening position; in the shielding position, the detection function of the detection device is disabled.
In some embodiments, the area security protection system further includes a touch screen, the touch screen has an input area for an authorized password, and when the authorized password input in the input area is correct, the detection function of the detection device is disabled.
In some embodiments, the zone safety protection system further comprises an alarm device communicatively coupled to the control device, wherein the control device is capable of controlling the alarm device to generate an alarm in response to the identification signal.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
For a more complete understanding of the present invention, and the advantages thereof, reference is now made to the following descriptions taken in conjunction with the accompanying drawings, in which:
FIG. 1 is a schematic diagram of a zonal security protection system according to some embodiments of the present invention;
FIG. 2 is a schematic diagram of a zonal security protection system according to further embodiments of the present invention;
FIG. 3 is a schematic diagram of a zonal security protection system according to yet other embodiments of the present invention;
FIG. 4 is a schematic diagram of the connection of a protected device to a regional security protection system according to an embodiment of the utility model;
fig. 5 is a schematic diagram of connection between a control device and a touch screen according to an embodiment of the present invention.
Reference numerals:
the regional security protection system 100, protected equipment 200, region 300, access 301,
the control device 1 is provided with a control device,
the safety door 21, the door body 211, the detection switch 212,
the location of the safety carpet 22, the non-contact sensor 23,
the shielding key (3) is provided with a shielding key,
the touch screen 4, the input area 41,
and an alarm device 5.
Detailed Description
Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. It is to be understood that such description is merely illustrative and not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention. In addition, the embodiments of the present invention provided below and the technical features in the embodiments may be combined with each other in an arbitrary manner.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. Furthermore, the terms "comprises," "comprising," and the like, as used herein, specify the presence of stated features, steps, operations, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, or components. All terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art unless otherwise defined. It is noted that the terms used herein should be interpreted as having a meaning that is consistent with the context of this specification and should not be interpreted in an idealized or overly formal sense.
A zone security protection system 100 according to an embodiment of the present invention is described below with reference to fig. 1 to 5.
As shown in fig. 1 to fig. 4, according to the area security protection system 100 of the embodiment of the present invention, protected devices 200 are disposed in an area 300, wherein when the protected devices 200 are powered on, if a person approaches, personal danger may occur to the person approaching, and therefore the present invention provides an area security protection system 100 for the area 300 to prevent the person approaching the protected devices 200 from causing danger. The area safety protection system 100 includes a control device 1 and a detection device.
Specifically, referring to fig. 1 to 3, the control device 1 is connected to the protected apparatus 200 in a communication manner; the detection device is in communication connection with the control device 1, and is configured to detect real-time information of the area 300, generate an identification signal according to the real-time information, and transmit the identification signal to the control device 1, wherein the detection device includes at least one of the security door 21, the security carpet 22, and the non-contact sensor 23.
It is understood that a detection device may be provided to detect real-time information of the area 300, for example, when the detection device is the security door 21, the real-time information may be whether the door 211 of the security door 21 is closed; for example, when the detection device is a security carpet 22, the real-time information may be whether the security carpet 22 can detect a person or object on the security carpet 22; for example, when the detection device is a non-contact sensor 23, the real-time information may be whether a person or object is moving within the area 300. Of course, the detection device may be any two of the safety door 21, the safety carpet 22 and the non-contact sensor 23, or the detection device may be the safety door 21, the safety carpet 22 and the non-contact sensor 23, and in this case, the real-time information is adjusted according to the difference of the detection device.
After the detection device detects the real-time information, it may generate an identification signal according to the real-time information, for example, when the real-time information indicates that the door body 211 of the safety door 21 is not closed, the detection device may generate an identification signal that the door body 211 is not closed; when the real-time information indicates that the safety carpet 22 has a person or an object, the detection device may generate an identification signal indicating that the safety carpet 22 has a person or an object; when the real-time information indicates that a person or object moves within the area 300, the detection device may generate an identification signal indicating that the person or object moves within the area 300. Here, the identification signal is adjusted according to the real-time information. The detection device generates an identification signal and transmits the identification signal to the control device 1 via a communication link with the control device 1.
Further, the control device 1 is capable of controlling the shutdown and/or alarm of the protected apparatus 200 in response to the identification signal. For example, when the identification signal indicates at least one of that the door 211 is not closed, that there is a person or an object on the safety carpet 22, and that there is a person or an object moving in the area 300, it can be stated that there may be a danger that the person or the object may be approaching the protected apparatus 200 in the area 300, and therefore the control device 1 controls the protected apparatus 200 to stop to avoid an accident.
According to the area safety protection system 100 of the embodiment of the utility model, whether a person or an object approaches the protected apparatus 200 can be found in real time by arranging the detection device, and when the person or the object approaches the protected apparatus 200, the detection device is in communication connection with the control device 1 so that the detection device can transmit the identification signal to the control device 1. Further, the control apparatus 1 can control the protected apparatus 200 to stop and/or alarm, so that it is possible to avoid danger from occurring due to a person or thing approaching the protected apparatus 200 being produced.
In some embodiments of the utility model, as shown in FIG. 1. The safety door 21 may include a door body 211 and a detection switch 212. The door body 211 is arranged at the boundary of the area 300, the door body 211 has an opening position and a closing position, wherein when the door body 211 is at the opening position, the door body 211 opens the inlet and outlet 301 of the area 300, and when the door body 211 is at the closing position, the door body 211 closes the inlet and outlet 301 of the area 300; the detection switch 212 is arranged at the inlet and outlet 301, and is used for detecting whether the door body 211 is closed, when the door body 211 is not closed, the detection switch 212 generates a first identification signal, the detection switch 212 is in communication connection with the control device 1 to transmit the first identification signal to the control device 1, and the control device 1 can respond to the first identification signal to control the protected equipment 200 to stop and/or alarm.
For example, the area 300 may be provided with a boundary, which may be, but is not limited to, a safety barrier, and the safety barrier may be provided with an entrance 301 for an equipment maintenance person to enter and exit, so as to perform daily maintenance on the protected equipment 200. The inlet and outlet 301 is provided with a door body 211 which can open and close the inlet and outlet 301, as an implementable mode, the inlet and outlet 301 can be provided with a detection switch 212, the detection switch 212 can detect that the door body 211 is not closed, so as to generate a first identification signal, the detection switch 212 is in communication connection with the control device 1 so as to transmit the first identification signal to the control device 1, and the control device 1 can respond to the first identification signal to control the protected device 200 to stop and/or alarm.
As another practical implementation manner, the door body 211 may be provided with a detection switch 212, the detection switch 212 may detect that the door body 211 is not closed, and then generate a first identification signal, the detection switch 212 is connected to the control device 1 through communication to transmit the first identification signal to the control device 1, and the control device 1 may control the protected apparatus 200 to stop and/or alarm in response to the first identification signal.
Thus, the door 211 and the detection switch 212 allow the security gate 21 to realize real-time information for use in the detection area 300, generate an identification signal from the real-time information, and transmit the identification signal to the control device 1.
Further, the detection switch 212 may be a proximity switch or a rocker switch.
According to some embodiments of the present invention, as shown in fig. 2, a safety carpet 22 may be provided in the area 300 for detecting a weight, when the safety carpet 22 detects the weight, a second identification signal is generated, the safety carpet 22 is communicatively connected with the control device 1 to transmit the second identification signal to the control device 1, and the control device 1 is capable of controlling the shutdown and/or alarm of the protected apparatus 200 in response to the second identification signal.
It will be appreciated that since the security carpet 22 can detect the weight of a person or object when the person or object enters the area 300 and is located on the security carpet 22, the security carpet 22 can detect the weight of the person or object and can thereby generate a second identification signal, the security carpet 22 can transmit the second identification signal to the control device 1 by communicating with the control device 1, and the control device 1 can control the device 200 to be protected to stop and/or alarm in response to the second identification signal. The safety carpet 22 can thus be implemented for detecting real-time information in the area 300, generating an identification signal from the real-time information and transmitting the identification signal to the control device 1.
In some embodiments of the present invention, as shown in fig. 3, the contactless sensor 23 may be disposed in the area 300 for detecting whether there is a moving object in the area 300, and when the contactless sensor 23 detects the moving object, a third identification signal is generated, the contactless sensor 23 is communicatively connected to the control device 1 to transmit the third identification signal to the control device 1, and the control device 1 is capable of controlling the protected apparatus 200 to stop and/or alarm in response to the third identification signal.
Further, the contactless sensor 23 may include at least one of a laser sensor, an ultrasonic radar, and an opto-electric switch.
Further, as shown in fig. 3, the proximity sensor 23 may be plural. The plurality of non-contact sensors 23 may be all laser sensors; the plurality of non-contact sensors 23 may be all ultrasonic radars; the plurality of non-contact sensors 23 may be all photoelectric switches; the plurality of non-contact sensors 23 may be partially laser sensors, and the other part may be an ultrasonic radar; the plurality of non-contact sensors 23 may be partially laser sensors and the other part photoelectric switches; the plurality of non-contact sensors 23 may be photoelectric switches, and the other part may be an ultrasonic radar; the plurality of non-contact sensors 23 may also be partly laser sensors, partly ultrasound radars and partly photoelectric switches.
Accordingly, whether a person or an object moves in the area 300 can be detected by at least one of the laser sensor, the ultrasonic radar, and the photoelectric switch, so that the non-contact sensor 23 can detect real-time information in the area 300, generate an identification signal according to the real-time information, and transmit the identification signal to the control device 1.
According to some embodiments of the present invention, as shown in fig. 1-4, the regional security protection system 100 further comprises a screening key 3, the screening key 3 having an authorized position in which a detection function of the detection device is turned on and a screening position; in the shielding position, the detection function of the detection means is disabled. Therefore, when the equipment maintenance person needs to enter the area 300, the shielding key 3 can be turned to the shielding position, the detection function of the detection device is disabled, and when the equipment maintenance person enters the area 300, the control device 1 does not take measures, such as controlling the protected equipment 200 to stop. When the mask key 3 is rotated back to the authorized position, the detection function of the detection device is turned on, and the real-time information of the detection area 300 is started.
Thus, by providing the screening key 3, it is possible to facilitate the entry of equipment maintenance personnel into the area 300 without measures being taken by the control device 1, such as controlling the shut down of the protected equipment 200 and/or controlling the alarm device 5 to alarm. When the maintenance items can be operated without stopping, the equipment maintenance personnel enter the area 300 without being taken measures by the control device 1, so that the production efficiency can be improved, and the production cost can be saved. Equipment maintenance personnel entering the area 300 without being alerted can conserve energy and not cause unnecessary panic.
According to some embodiments of the present invention, as shown in fig. 5, the area security system 100 further includes a touch screen 4, the touch screen 4 has an input area 41 for an authorized password, and when the authorized password input in the input area 41 is correct, the detection function of the detection device is disabled. Thus, when the equipment maintenance person needs to enter the area 300, the correct authorization code can be input on the touch screen 4, at this time, the detection function of the detection device is disabled, and when the equipment maintenance person enters the area 300, the control device 1 does not take measures, such as controlling the protected equipment 200 to stop and/or alarm, and the like.
Thus, by providing the touch screen 4, it is possible to facilitate the entry of equipment maintenance personnel into the area 300 without measures being taken by the control device 1, such as controlling the shutdown of the protected equipment 200 and/or controlling the alarm device 5 to alarm. When the maintenance items can be operated without stopping, the equipment maintenance personnel enter the area 300 without being taken measures by the control device 1, so that the production efficiency can be improved, and the production cost can be saved. Equipment maintenance personnel entering the area 300 without being alerted can conserve energy and not cause unnecessary panic.
In some embodiments of the present invention, as shown in fig. 1-3, the area safety system 100 further comprises an alarm device 5, the alarm device 5 being in communication with the control device 1, wherein the control device 1 is capable of controlling the alarm device 5 to issue an alarm in response to the identification signal.
Thus, when the detection device detects the real-time information, the identification signal can be generated according to the real-time information. Here, the identification signal may be at least one of that the door 211 is not closed, that there is a person or an object on the safety carpet 22, and that there is a person or an object moving in the area 300, and the identification signal can indicate that there is a possibility that a danger may occur at any time when a person or an object is approaching the protected apparatus 200 in the area 300, and at this time, the control device 1 may control the alarm device 5 to send an alarm to prompt that a person or an object is approaching the protected apparatus 200 by communicating the alarm device 5 with the control device 1. Thereby avoiding danger due to persons or things approaching the protected apparatus 200 being produced.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the utility model. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.
It will be appreciated by a person skilled in the art that various combinations and/or combinations of features described in the various embodiments and/or in the claims of the utility model are possible, even if such combinations or combinations are not explicitly described in the utility model. In particular, various combinations and/or combinations of the features recited in the various embodiments and/or claims of the present invention may be made without departing from the spirit or teaching of the utility model. All such combinations and/or associations fall within the scope of the present invention.
While the utility model has been shown and described with reference to certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents. Accordingly, the scope of the present invention should not be limited to the above-described embodiments, but should be defined not only by the appended claims, but also by the equivalents thereof.
Claims (10)
1. A zonal security protection system, wherein protected equipment is located in said zone, said zonal security protection system comprising:
the control device is in communication connection with the protected equipment; and
a detection device in communication connection with the control device, the detection device being configured to detect real-time information of the area, generate an identification signal according to the real-time information, and transmit the identification signal to the control device,
wherein the detection device comprises at least one of a security gate, a security carpet, and a non-contact sensor,
the control means is capable of controlling the shutdown and/or alarm of the protected apparatus in response to the identification signal.
2. The zonal security protection system of claim 1, wherein the security gate comprises:
the door body is arranged at the boundary of the area and provided with an opening position and a closing position, wherein when the door body is at the opening position, the door body opens the inlet and the outlet of the area, and when the door body is at the closing position, the door body closes the inlet and the outlet of the area; and
the detection switch is arranged at the inlet and the outlet and used for detecting whether the door body is closed or not, when the door body is not closed, the detection switch generates a first identification signal, the detection switch is in communication connection with the control device so as to transmit the first identification signal to the control device, and the control device can respond to the first identification signal to control the shutdown and/or alarm of the protected equipment.
3. The zonal security protection system of claim 2, wherein the detection switch is a proximity switch or a rocker switch.
4. The zone safety protection system of claim 1, wherein the safety carpet is disposed within the zone for detecting a weight, and wherein a second identification signal is generated when the weight is detected by the safety carpet, the safety carpet being communicatively coupled to the control device for transmitting the second identification signal to the control device, the control device being operable to control the equipment to be protected to shut down and/or alarm in response to the second identification signal.
5. The zonal safety protection system of claim 1, wherein the non-contact sensor is disposed within the zone and configured to detect the presence of a moving object within the zone, and generate a third identification signal when the non-contact sensor detects a moving object, the non-contact sensor being communicatively coupled to the control device to transmit the third identification signal to the control device, the control device being capable of controlling the shutdown and/or alarm of the protected equipment in response to the third identification signal.
6. The zonal safety protection system of claim 5, wherein the non-contact sensor comprises at least one of a laser sensor, an ultrasonic radar, and an opto-electronic switch.
7. The zonal security protection system of claim 5, wherein the non-contact sensor is a plurality.
8. The zonal security protection system of claim 1, further comprising:
a shield key having an authorized position at which a detection function of the detection device is turned on and a shield position; in the shielding position, the detection function of the detection means is disabled, wherein by turning the shielding key to the shielding position, the detection function of the detection means is disabled and the control means takes no action; and when the shielding key is rotated back to the authorized position, the detection function of the detection device is started.
9. The zone security protection system of claim 1, further comprising:
the touch screen is provided with an input area of an authorized password, and when the authorized password input in the input area is correct, the detection function of the detection device is invalid.
10. The zonal security protection system of any of claims 1-9, further comprising:
and the alarm device is in communication connection with the control device, wherein the control device can respond to the identification signal to control the alarm device to give an alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122468215.4U CN216817549U (en) | 2021-10-14 | 2021-10-14 | Regional security protection system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122468215.4U CN216817549U (en) | 2021-10-14 | 2021-10-14 | Regional security protection system |
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| CN216817549U true CN216817549U (en) | 2022-06-24 |
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| CN202122468215.4U Active CN216817549U (en) | 2021-10-14 | 2021-10-14 | Regional security protection system |
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