CN219997607U - Self-help security inspection device for nuclear power plant - Google Patents
Self-help security inspection device for nuclear power plant Download PDFInfo
- Publication number
- CN219997607U CN219997607U CN202222568514.XU CN202222568514U CN219997607U CN 219997607 U CN219997607 U CN 219997607U CN 202222568514 U CN202222568514 U CN 202222568514U CN 219997607 U CN219997607 U CN 219997607U
- Authority
- CN
- China
- Prior art keywords
- assembly
- security inspection
- self
- conveyor belt
- power plant
- 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.)
- Active
Links
- 238000007689 inspection Methods 0.000 title claims abstract description 63
- 238000001514 detection method Methods 0.000 claims abstract description 36
- 230000005540 biological transmission Effects 0.000 claims abstract description 29
- 230000000007 visual effect Effects 0.000 claims abstract description 18
- 238000004891 communication Methods 0.000 claims description 11
- 230000000712 assembly Effects 0.000 claims description 10
- 238000000429 assembly Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000003384 imaging method Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Landscapes
- Monitoring And Testing Of Nuclear Reactors (AREA)
Abstract
The utility model discloses a self-help security inspection device for a nuclear power plant, which comprises: the system comprises a control assembly, an audible and visual alarm assembly, a contraband detection assembly, a gate and a transmission assembly; the audible and visual alarm assembly comprises ten zone bit alarm indicator lamps; the contraband detection assembly comprises two first side plates, ten detection units respectively arranged on the two first side plates, and a case arranged at the top of the two first side plates; five detection units are arranged on each first side plate, the detection units correspond to the zone location alarm indication lamps one by one, the control assembly is arranged in the case, the audible and visual alarm assembly is arranged on the contraband detection assembly, the inner sides of the two first side plates are matched to form a security inspection channel, and the gate is arranged on the outlet side of the security inspection channel; the transmission assembly comprises at least two conveyor belts and is arranged on the outer side of any one of the first side plates; the utility model can realize self-help security inspection, improve security inspection efficiency, save labor cost, and informationize security inspection process and result so as to facilitate security personnel recording and review.
Description
Technical Field
The utility model relates to the technical field of security inspection of nuclear power plants, in particular to a self-help security inspection device of a nuclear power plant.
Background
According to the new revised nuclear safety code of the national nuclear safety agency (HAD 501/02-2018), the requirement of' personnel authorized to enter a physical protection area should be reduced to the necessary minimum. At present, a nuclear power plant generally adopts a manual security inspection mode to conduct security inspection on personnel entering the plant, and usually adopts a pass-through metal detector or a handheld metal detector to conduct detection, so that the labor cost is high, long-time security inspection work also easily enables security inspection personnel to be tired and idle, the false inspection risk is increased, and the detection process is difficult to conduct effective and systematic recording, and the review of the detection process is inconvenient.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a self-help security inspection device for a nuclear power plant.
The technical scheme adopted for solving the technical problems is as follows: construct a self-service security inspection device of nuclear power plant, include: the system comprises a control assembly, an audible and visual alarm assembly, a contraband detection assembly for carrying out security check on personnel, a gate for controlling the personnel to pass through and a transmission assembly for transmitting articles carried by the personnel;
the audible and visual alarm assembly comprises ten zone bit alarm indicator lamps;
the contraband detection assembly comprises two first side plates, ten detection units respectively arranged on the two first side plates, and a case arranged at the top of the two first side plates; five detection units are arranged on each first side plate, the detection units correspond to the zone location alarm indication lamps one by one, the control assembly is arranged in the case, the audible and visual alarm assembly is arranged on the contraband detection assembly, the inner sides of the two first side plates are matched to form a security inspection channel, and the gate is arranged on the outlet side of the security inspection channel; the control component is connected with the gate, each detection unit and each zone bit alarm indicator lamp;
the transmission assembly comprises at least two conveyor belts, and is arranged on the outer side of any one of the first side plates.
Preferably, the self-help security inspection device of the nuclear power plant further comprises two camera assemblies; the two camera shooting assemblies are respectively arranged on the inner sides of the two first side plates, and the two camera shooting assemblies are connected with the control assembly.
Preferably, the two camera assemblies are respectively embedded and mounted on the corresponding first side plates.
Preferably, the self-help security inspection device of the nuclear power plant further comprises a gate driver; the control component is connected to the gate via the gate driver.
Preferably, the audible and visual alarm assembly further comprises a buzzer; the buzzer is connected with the control component.
Preferably, the self-help security inspection device of the nuclear power plant further comprises a display screen arranged on the chassis; the display screen faces to the inlet side of the security inspection channel, and the display screen is connected with the control assembly.
Preferably, the control assembly comprises a security check control card and a computer; the security control card is connected with the computer, the gate and the detection units, and the computer can be connected with a factory security system.
Preferably, the control assembly further comprises a network communication module; the computer is connected with the network communication module, and the network communication module can be connected with the factory security system.
Preferably, the transport assembly includes a first conveyor belt and a second conveyor belt; the first conveyor belt and the second conveyor belt are opposite and arranged in parallel to form a double-layer conveyor belt structure.
Preferably, the transmission assembly further comprises a first infrared pair of tubes, a first delay relay, a first driving motor, a second infrared pair of tubes, a second fixing assembly, a second delay relay, a second driving motor and two second side plates;
the two sides of the transmission direction of the first conveyor belt and the second conveyor belt are respectively connected through two second side plates;
the transmitting tube in the first infrared pair tube is arranged on one second side plate and is close to the transmission starting point end of the first conveyor belt, and the receiving tube in the first infrared pair tube is arranged on the other second side plate and is opposite to the transmitting tube in the first infrared pair tube; the first infrared pair of tubes is connected to the first driving motor through the first delay relay, and the first driving motor drives the first conveyor belt;
the transmitting tube in the second infrared pair tube is arranged on one second side plate and is close to the transmission starting point end of the second conveyor belt, and the receiving tube in the second infrared pair tube is arranged on the other second side plate and is opposite to the transmitting tube in the second infrared pair tube; the second infrared pair of tubes is connected to the second driving motor through the second delay relay, and the second driving motor drives the second conveyor belt.
The utility model has at least the following beneficial effects: providing a self-help security inspection device of a nuclear power plant; when a pedestrian passes through a security inspection channel formed by the two first side plates, detecting whether the pedestrian carries contraband or not through a detection unit, controlling an audible and visual alarm assembly to alarm if the pedestrian carries a contraband control assembly, and controlling a gate to be opened if the pedestrian does not carry the contraband control assembly so as to enable the pedestrian to pass through normally; the pedestrian can also pass through the exit end that the transmission subassembly transmitted the floodgate machine with carrying article through the security inspection passageway. By implementing the utility model, self-help security inspection can be realized, security inspection efficiency is improved, labor cost is effectively saved, security inspection process and result are informationized, security personnel can record and review conveniently, and powerful support is provided for security work of a nuclear power plant.
Drawings
The utility model will be further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is a schematic diagram of a self-help security inspection device for a nuclear power plant;
FIG. 2 is a circuit structure diagram of a self-help security inspection device of a nuclear power plant, which is provided by the utility model;
FIG. 3 is a schematic diagram II of a self-help security inspection device for a nuclear power plant;
fig. 4 is a schematic structural diagram of a transmission assembly in the self-help security inspection device of a nuclear power plant;
fig. 5 is a circuit configuration diagram of a first conveyor belt 51 in the self-help security inspection device for a nuclear power plant provided by the utility model.
Detailed Description
For a clearer understanding of technical features, objects and effects of the present utility model, a detailed description of embodiments of the present utility model will be made with reference to the accompanying drawings.
As shown in fig. 1 to 3, the present utility model provides a self-service security inspection device for a nuclear power plant, including: the system comprises a control assembly 1, an audible and visual alarm assembly 2, a contraband detection assembly 3 for carrying out security check work on personnel, a gate 4 for controlling personnel to pass through and a transmission assembly 5 for transmitting articles carried by the personnel;
wherein, the audible and visual alarm component 2 comprises ten zone position alarm indicator lamps 21;
the contraband detection assembly 3 comprises two first side plates 31, ten detection units 32 respectively arranged on the two first side plates 31, and a case 33 arranged on the top of the two first side plates 31; five detection units 32 are arranged on each first side plate 31, the detection units 32 are in one-to-one correspondence with the zone location alarm indication lamps 21, the control assembly 1 is arranged in the case 33, the audible and visual alarm assembly 2 is arranged on the contraband detection assembly 3, the inner sides of the two first side plates 31 are matched to form a security inspection channel 311, and the gate 4 is arranged on an outlet side 3111 of the security inspection channel 311; the control component 1 is connected with the gate 4, each detection unit 32 and each zone alarm indicator lamp 21;
the transmission assembly 5 comprises at least two conveyor belts, and the transmission assembly 5 is arranged outside any first side plate 31. Multiple conveyors are provided for targeted transport of different types of articles.
It should be noted that the detecting unit 32 is a metal product (contraband) detecting module or component commonly used in the prior art.
In some embodiments, as shown in fig. 3, the audible and visual alarm assembly 2 is disposed on either of the first side plates 31.
In some embodiments, as shown in fig. 1 to 3, the self-service security inspection device of a nuclear power plant further comprises two camera assemblies 6; the two camera modules 6 are respectively arranged on the inner sides of the two first side plates 31, and the two camera modules 6 are connected with the control module 1. The camera assembly is used for capturing pedestrians passing through the security inspection channel 311. The two imaging modules 6 correspond to the imaging module 6a and the imaging module 6b, respectively.
Further, in some embodiments, two camera assemblies 6 are each mounted inline on a respective first side plate 31.
In the related art, some gates can directly perform information interaction (such as serial communication) with the control component 1, so as to be controlled by the control component 1; for the case that some gates cannot directly interact with the control component 1, in some embodiments, as shown in fig. 2, the self-service security inspection device of the nuclear power plant further includes a gate driver 7; the control unit 1 is connected to the gate 4 via a gate driver 7. Optionally, the gate driver 7 is a relay, and the control component 1 controls the opening or closing of the gate by controlling whether the relay is excited or not.
In some embodiments, the audible and visual alarm assembly 2 further comprises a buzzer; the buzzer is connected with the control component 1.
In some embodiments, as shown in fig. 2 and 3, the self-help security inspection device of the nuclear power plant further comprises a display screen 8 arranged on the chassis 33; the display screen 8 faces the entrance side 3112 of the security passageway 311, and the display screen 8 is connected to the control assembly 1. The display screen 8 is controlled by the control assembly 1 to perform display operation.
In some embodiments, as shown in fig. 2, the control assembly 1 includes a security control card 11 and a computer 12; the security control card 11 is connected with the computer 12, the gate 4, the display screen 8 and each detection unit 32, and the computer 12 can be connected with a factory security system.
In some embodiments, as shown in fig. 2, the control assembly 1 further comprises a network communication module 13; the computer 12 is connected with a network communication module 13, and the network communication module 13 can be connected with a factory security system.
In some embodiments, as shown in fig. 3, the transport assembly 5 includes a first conveyor belt 51 and a second conveyor belt 52; the first conveyor belt 51 is disposed opposite and parallel to the second conveyor belt 52 to form a double-layered conveyor belt structure. Specifically, as shown in fig. 3, the first conveyor belt 51 is positioned at an upper layer for transporting dry articles, and the second conveyor belt 52 is positioned at a lower layer for transporting wet articles, such as rain gears used in rainy days, etc., so that the wet articles can be prevented from wetting the dry articles.
In some embodiments, the transmission assembly 5 further comprises a first infrared pair of tubes, a first delay relay, a first drive motor, a second infrared pair of tubes, a second stationary assembly, a second delay relay, a second drive motor, and two second side plates 53.
Specifically, two sides of the transmission direction of the first conveyor belt 51 and the second conveyor belt 52 are respectively connected through two second side plates 53; the transmitting tube in the first infrared pair tube is arranged on one second side plate 53 and is close to the transmission starting point end of the first conveyor belt 51, and the receiving tube in the first infrared pair tube is arranged on the other second side plate 53 and is opposite to the transmitting tube in the first infrared pair tube; the first infrared pair of tubes is connected to a first driving motor through a first delay relay, and the first driving motor drives a first conveyor belt 51;
the transmitting tube in the second infrared pair tube is arranged on a second side plate 53 and is close to the transmission starting point end of the second conveyor belt 52, and the receiving tube in the second infrared pair tube is arranged on the other second side plate 53 and is opposite to the transmitting tube in the second infrared pair tube; the second infrared pair of tubes is connected to a second drive motor via a second delay relay, which drives a second conveyor belt 52.
In order to facilitate the reader to understand the positions and connection relations of the components in the transmission assembly 5, taking the first conveyor belt 51 as an example, referring to fig. 4 and 5, 54a corresponds to a transmitting tube in the first infrared pair tube, 54b corresponds to a receiving tube in the first infrared pair tube, the transmitting tube 54a in the first infrared pair tube and the receiving tube 54b in the first infrared pair tube are respectively and oppositely arranged on two second side plates and are close to the transmission starting point end of the first conveyor belt 51, when an article placed at the transmission starting point end of the first conveyor belt 51 shields an infrared signal emitted to the receiving tube 54b in the first infrared pair tube by the transmitting tube 54a in the first infrared pair tube, a trigger signal is generated, the trigger signal enables the first delay relay to generate a starting signal for a set time, the first drive motor is started after receiving the starting signal, so as to drive the first conveyor belt 51 to transmit, the article starts to be transmitted to the transmission ending point of the first conveyor belt 51, and after the set time, the starting signal disappears, and the first drive motor stops; it will be appreciated that the set time may be determined according to the displacement speed of the first conveyor belt 51, and in principle, after the set time, the articles will be transported from the start point to the end point, which corresponds to the exit point of the gate 4, so as to facilitate the pedestrians to take back the articles after exiting the gate 4. The positions, connection relationships, and operation of the components in the second conveyor 52 are similar to those of the first conveyor 51 and will not be described here.
Referring to fig. 1 to 5, the self-service security inspection device of the nuclear power plant works as follows: when a pedestrian enters the security inspection channel 311 from the entrance side 3112, each detection unit 32 operates to detect whether the pedestrian carries contraband; if a certain detection unit 32 detects that a pedestrian carries contraband, the control component 1 (the security control card 11) controls the corresponding zone alarm indicator lamp 21 in the audible and visual alarm component 2 to flash or light up for alarm, and also controls the buzzer to emit alarm sound, and simultaneously inhibits the gate 4 from being started, and the security result is displayed through the display screen 8 so as to warn the on-site staff to carry out corresponding measures; if no contraband carried by the pedestrian is detected, the control assembly 1 (the security control card 11) controls the gate 4 to be opened (through the gate driver 7) so that the pedestrian passes through normally;
before passing through the security inspection channel 311, pedestrians can put the carried articles on the first conveyor belt 51, such as safety helmets, specific articles and the like, and in rainy days, rain gear can be put on the second conveyor belt 52;
in addition, when the pedestrian passes through the security inspection channel 311, the camera assembly 6 captures the pedestrian, stores the captured video and the security inspection record on a local hard disk or a memory of the computer, and can also send the captured video and the security inspection record to the factory security system through the network communication module 13.
It can be understood that the self-help security inspection can be realized by implementing the utility model, the security inspection efficiency is improved, the labor cost is effectively saved, the security inspection process and the result are also informationized, the security personnel can record and review conveniently, and powerful support is provided for the security work of the nuclear power plant.
It is to be understood that the above examples only represent preferred embodiments of the present utility model, which are described in more detail and are not to be construed as limiting the scope of the utility model; it should be noted that, for a person skilled in the art, the above technical features can be freely combined, and several variations and modifications can be made without departing from the scope of the utility model; therefore, all changes and modifications that come within the meaning and range of equivalency of the claims are to be embraced within their scope.
Claims (10)
1. The utility model provides a self-service security inspection device of nuclear power plant which characterized in that includes: the system comprises a control assembly (1), an audible and visual alarm assembly (2), a contraband detection assembly (3) for carrying out security check work on personnel, a gate (4) for controlling the personnel to pass through and a transmission assembly (5) for transmitting articles carried by the personnel;
wherein the audible and visual alarm component (2) comprises ten zone location alarm indicator lamps (21);
the contraband detection assembly (3) comprises two first side plates (31), ten detection units (32) respectively arranged on the two first side plates (31), a zone alarm indicator lamp (21) and a case (33) arranged at the top of the two first side plates (31); five detection units (32) are arranged on each first side plate (31), the detection units (32) are in one-to-one correspondence with the zone location alarm indication lamps (21), the control assembly (1) is arranged in the case (33), the audible and visual alarm assembly (2) is arranged on the contraband detection assembly (3), the inner sides of the two first side plates (31) are matched to form a security inspection channel (311), and the gate (4) is arranged on the outlet side (3111) of the security inspection channel (311); the control assembly (1) is connected with the gate (4), the detection units (32) and the zone position alarm indicator lamps (21);
the transmission assembly (5) comprises at least two conveyor belts, and the transmission assembly (5) is arranged on the outer side of any one of the first side plates (31).
2. The self-help security inspection device of a nuclear power plant according to claim 1, characterized by further comprising two camera assemblies (6); the two camera shooting assemblies (6) are respectively arranged on the inner sides of the two first side plates (31), and the two camera shooting assemblies (6) are connected with the control assembly (1).
3. The self-help security inspection device of a nuclear power plant according to claim 2, characterized in that two of said camera assemblies (6) are respectively mounted embedded on the respective first side plates (31).
4. The self-help security inspection device of a nuclear power plant according to claim 1, further comprising a gate drive (7); the control unit (1) is connected to the gate (4) via the gate driver (7).
5. The self-help security inspection device of a nuclear power plant according to claim 1, characterized in that the audible and visual alarm assembly (2) further comprises a buzzer; the buzzer is connected with the control component (1).
6. The self-help security inspection device of a nuclear power plant according to claim 5, further comprising a display screen (8) provided on the chassis (33); the display screen (8) faces to the inlet side (3112) of the security inspection channel (311), and the display screen (8) is connected with the control assembly (1).
7. The self-help security inspection device of a nuclear power plant according to claim 1, characterized in that the control assembly (1) comprises a security inspection control card (11) and a computer (12); the security control card (11) is connected with the computer (12), the gate (4) and the detection units (32), and the computer (12) can be connected with a factory security system.
8. The self-help security inspection device of a nuclear power plant according to claim 7, characterized in that the control assembly (1) further comprises a network communication module (13); the computer (12) is connected with the network communication module (13), and the network communication module (13) can be connected with the factory floor security system.
9. The self-help security device of a nuclear power plant according to any one of claims 1 to 8, characterized in that the transmission assembly (5) comprises a first conveyor belt (51) and a second conveyor belt (52); the first conveyor belt (51) is opposite to and parallel to the second conveyor belt (52) to form a double-layer conveyor belt structure.
10. The self-help security inspection device of a nuclear power plant according to claim 9, characterized in that the transmission assembly (5) further comprises a first infrared pair of tubes, a first delay relay, a first drive motor, a second infrared pair of tubes, a second fixing assembly, a second delay relay, a second drive motor and two second side plates (53);
the two sides of the transmission direction of the first conveyor belt (51) and the second conveyor belt (52) are respectively connected through two second side plates (53);
the transmitting tube in the first infrared pair tube is arranged on one second side plate (53) and is close to the transmission starting point end of the first conveyor belt (51), and the receiving tube in the first infrared pair tube is arranged on the other second side plate (53) and is opposite to the transmitting tube in the first infrared pair tube; the first infrared pair of tubes is connected to the first driving motor through the first delay relay, and the first driving motor drives the first conveyor belt (51);
the transmitting tube in the second infrared pair tube is arranged on one second side plate (53) and is close to the transmission starting point end of the second conveyor belt (52), and the receiving tube in the second infrared pair tube is arranged on the other second side plate (53) and is opposite to the transmitting tube in the second infrared pair tube; the second infrared pair of tubes is connected to the second drive motor via the second delay relay, the second drive motor driving the second conveyor belt (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222568514.XU CN219997607U (en) | 2022-09-27 | 2022-09-27 | Self-help security inspection device for nuclear power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222568514.XU CN219997607U (en) | 2022-09-27 | 2022-09-27 | Self-help security inspection device for nuclear power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219997607U true CN219997607U (en) | 2023-11-10 |
Family
ID=88611909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222568514.XU Active CN219997607U (en) | 2022-09-27 | 2022-09-27 | Self-help security inspection device for nuclear power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219997607U (en) |
-
2022
- 2022-09-27 CN CN202222568514.XU patent/CN219997607U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101936055B1 (en) | Smart intergrated securing system for safety in tunnel | |
| CN103810856B (en) | Safety of school bus monitoring device and using method | |
| CN104866982B (en) | A kind of system and method for internet+danger wastes management | |
| CN103530923B (en) | Entrance control type fixed personnel monitoring system of civil explosive production industry | |
| CN101463691B (en) | Laser obstacle monitoring control system between shield door and train door on subway station platform | |
| CN107481472B (en) | Security and protection and fire protection linkage control method | |
| CN101163369B (en) | Control cell and control method for radiation source and radiation detecting system and method thereof | |
| US20040032326A1 (en) | Intruder detection device and intruder detection method | |
| CN101847276A (en) | Manpower authorization system and method | |
| CN105366463A (en) | Image surveillance device | |
| WO2021083141A1 (en) | Auxiliary inspection robot and auxiliary inspection robot system comprising robot | |
| CN104599417A (en) | Security and protection management system for room | |
| CN109941702A (en) | A kind of X-ray machine vision rays safety detection apparatus double conveyor control system | |
| CN219997607U (en) | Self-help security inspection device for nuclear power plant | |
| CN102147486A (en) | Control unit for radiation source, control method, radiation checking system and radiation checking method | |
| JP2024032930A (en) | disaster prevention system | |
| CN208284064U (en) | A kind of anti-trailing device of subway gate | |
| CN202771000U (en) | Vehicle radioactivity monitoring system | |
| JP2005208885A (en) | Alarm equipment | |
| CN211905160U (en) | Linear array high-speed security inspection machine for visual image judgment of scanning imaging machine | |
| CN213876966U (en) | Railway perimeter safety precaution system | |
| CN214121385U (en) | Weighbridge weighing system all-in-one machine and unattended weighbridge weighing system | |
| CN212153205U (en) | BRT (bus rapid transit) station entering and exiting unmanned management system | |
| KR200434451Y1 (en) | Parking guidance device | |
| KR100715782B1 (en) | Security system using infrared rays |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |