CN212716332U - High two translation door types of security unidirectional door - Google Patents
High two translation door types of security unidirectional door Download PDFInfo
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- CN212716332U CN212716332U CN202023103106.4U CN202023103106U CN212716332U CN 212716332 U CN212716332 U CN 212716332U CN 202023103106 U CN202023103106 U CN 202023103106U CN 212716332 U CN212716332 U CN 212716332U
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Abstract
The utility model relates to an one-way door technical field discloses a high two translation door type one-way doors of security, including the passageway, be used for monitoring the passageway in the image monitoring device of pedestrian or article, install in two translation doors at passageway both ends, the translation door includes mobilizable door leaf and is used for driving the drive arrangement of door leaf, image monitoring device and drive arrangement communication connection. The utility model has the advantages of it is following and effect: image monitoring device shoots the image in the passageway in real time and carries out image contrastive analysis, there is pedestrian or article in the passageway, image monitoring device acts on drive arrangement, the translation door of drive arrangement drive passageway exit is opened and is kept the state of opening, the translation door of drive arrangement control passageway entrance is in the closed condition simultaneously, can prevent that personnel in the station from taking away the outer personnel of station and arranging the article in the passageway through the translation door of passageway entrance, effectively prevent that the pedestrian from going against the way or reverse transmission article through the one-way door, the security is higher.
Description
Technical Field
The utility model relates to an one-way door technical field, in particular to high two translation door type one-way doors of security.
Background
The one-way door has the characteristic of one-way passing, and is often arranged at an exit of a waiting room of a station so as to facilitate the one-way passing of passengers in the station. The comb-shaped one-way door is a common one-way door, and in the using process, the comb-shaped one-way door can effectively prevent passengers from moving in the wrong direction, but cannot prevent people on the inner side and the outer side of the comb-shaped one-way door from mutually transferring articles through the dressing door, and the safety is low.
In order to solve the above problems, the applicant of the present application filed a chinese utility model patent application named as a double-sliding door type one-way door with application number 202022901938.4 to the chinese intellectual property office in 12 months and 4 days in 2020, and the application adopts the installation of the sliding doors on both sides of the passageway, and the transparent glass arranged through fingerprint identification, face identification and both sides is convenient for the control and management of the one-way passage of the staff.
The applicant has found in the continuing development of design improvements that the above-mentioned single-way door of the double translation gate type also has the following drawbacks: 1. when the pedestrian in the passageway walks out of the passageway through the translation door of opening of passageway exit, in the translation door that the outer personnel of station (portability article) accessible was opened rapidly got into the passageway, when the translation door of passageway entrance is opened once more to personnel in other stations, be located the outer personnel of station in the passageway (portability article) can get into the station through the translation door of the passageway entrance of opening in, realize that personnel (portability article) are through the reverse current of one-way door, the security is lower. 2. When the pedestrian in the passageway walks out of the passageway through the translation door of opening of passageway exit, the translation door that the outer personnel accessible of station was opened places article in to the passageway rapidly and returns outside the station, and the translation door of passageway exit is closed the back, and personnel in the station can open the translation door of passageway entrance, take away the article of placing in the passageway rapidly and return in the station to realize the reverse transmission of article through two translation door type one-way doors, the security is lower.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a high two translation door type single direction doors of security has the high effect of security.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a high two translation door type one-way doors of security, includes the passageway, is used for monitoring pedestrian or article's image monitoring device in the passageway, install in two translation doors at passageway both ends, the translation door includes mobilizable door leaf and is used for the drive arrangement of door leaf, image monitoring device with drive arrangement communication is connected.
By adopting the technical scheme, when a pedestrian walks to the entrance of the passage, the driving device drives the door leaf to move so as to open the translation door at the entrance of the passage, and after the pedestrian walks into the passage, the driving device drives the door leaf to move so as to close the translation door at the entrance of the passage; at the exit of the passage, the driving device drives the door leaf to move so as to open the translation door at the exit of the passage, and after the pedestrian leaves the passage, the driving device drives the door leaf to move again so as to close the translation door at the exit of the passage. According to the technical scheme, the door leaf does not need to be opened or closed by a pedestrian, and meanwhile, the passage can provide enough passing space, so that the pedestrian with luggage can pass conveniently. The image monitoring device is arranged to shoot images in the channel in real time, compare the images with images when no pedestrian or article exists in the channel, judge whether pedestrian or article exists in the channel and transmit signals to the driving device. When pedestrians or articles exist in the passage, the image monitoring device acts on the driving device, the driving device drives the translation door at the outlet of the passage to be opened and keep the opening state, and meanwhile, the driving device controls the translation door at the inlet of the passage to be in the closing state. Meanwhile, due to the arrangement of the image monitoring device, workers can observe the internal conditions of the channel conveniently, when trying to pass through or transfer articles reversely, people can stop the passage timely, and meanwhile, the accident situation in the channel can be taken timely.
It should be noted that, after the translation door at the exit of the passage and the translation door at the entrance of the passage are opened, the external scenes of the passage are easily collected by the image monitoring device, and in order to reduce the images analyzed by the external images on the image monitoring device, the analysis system of the image monitoring device can be set and adjusted, so that the scenes outside the passage are analyzed and shielded, and the analysis result of the image monitoring device is improved.
It should be understood that the driving device is used for driving the door leaf to move, and the structure of the driving device and the connection between the driving device and the door leaf and the image monitoring device are common in the market, i.e. the prior art, so that the technical personnel in the field can not influence the understanding of the actual protection scope of the present application even if not described.
The utility model discloses a further set up to: the two translation doors comprise a first translation door arranged at the entrance of the passage and a second translation door arranged at the exit of the passage, when the image monitoring device monitors that pedestrians or articles exist in the passage, a signal is sent to the driving device, and the driving device maintains the first translation door to be in a closed state.
The utility model discloses a further set up to: the image monitoring device comprises an image acquisition device and a picture comparison and identification module, wherein after the image acquisition device acquires an image in a channel, a picture signal is transmitted to the picture comparison and identification module, the picture comparison and identification module receives the picture signal and compares and identifies the picture signal with a preset picture, if the comparison and identification are consistent, a signal I is sent to the driving device, and after the driving device drives the second translation door to close, the driving device drives the first translation door to open or close; if the comparison and identification are inconsistent, the object or the pedestrian is detected in the passage, a signal two is sent to the driving device, and the driving device keeps the first translation door closed all the time.
It should be noted that the preset pictures mean: when no pedestrian or article exists in the channel, the image is acquired by the image acquisition device.
The utility model discloses a further set up to: the picture comparison and identification module comprises picture identification software.
The utility model discloses a further set up to: the intelligent monitoring system also comprises an alarm device, and when the image monitoring device monitors that pedestrians or objects exist in the channel, the image monitoring device also sends an alarm signal to the alarm device.
The utility model discloses a further set up to: the image monitoring device comprises a panoramic camera, wherein the panoramic camera is used for monitoring whether pedestrians or articles exist in the channel or not and whether articles are attached to the inner wall of the channel or not.
By adopting the technical scheme, the panoramic camera can independently realize a camera without monitoring dead angles in a large range, and panoramic shooting in a channel can be realized through the panoramic camera. After the panoramic camera collects images in the channel, the picture signals are transmitted to the picture comparison and identification module, and the picture comparison and identification module receives the picture signals and then compares and identifies the picture signals with a preset picture. When no pedestrian or article is in the channel, the image comparison and identification are consistent, the image monitoring device sends a signal I to the driving device, and the driving device drives the first translation door to open or close after the driving device drives the second translation door to close; when a pedestrian or an article is in the passage, if the comparison and identification are inconsistent, the image monitoring device sends a signal two to the driving device, and the driving device keeps the first translation door closed all the time.
The utility model discloses a further set up to: the panoramic camera is arranged at the top of the side wall of the channel, and the second translation door and the panoramic camera are positioned at the same end of the channel.
Through adopting above-mentioned technical scheme, the panoramic camera is installed in the top of the lateral wall of passageway, and the passageway export is located the same one end of passageway with the panoramic camera, then when the image of shooting in the passageway, the easy panoramic camera that is caught of the external sight of passageway export, is difficult for disturbing image monitoring device's image analysis.
The utility model discloses a further set up to: the inner wall of the channel is provided with a first baffle plate, and the first baffle plate is used for shielding the outlet of the channel from imaging in the panoramic camera.
Through adopting above-mentioned technical scheme, when second translation door is in the open mode, first baffle shelters from the outside sight of passageway export and images in the panoramic camera, makes the outside sight of passageway export difficult by the panoramic camera catch, is difficult for disturbing image monitoring device's image analysis.
The utility model discloses a further set up to: the panoramic camera further comprises a second baffle, a set distance is reserved between the second baffle and the translation door close to the outlet of the passage, and the second baffle is used for shielding the outlet of the passage to form an image in the panoramic camera.
Through adopting above-mentioned technical scheme, when the second translation door is in the open mode, the outside sight of passageway export is sheltered from to the second baffle and is imaged in the panoramic camera, what the panoramic camera caught promptly is the image (passageway exit) of second baffle, makes the outside sight of passageway export difficult by the panoramic camera catch, is difficult for disturbing image monitoring device's image analysis.
The utility model discloses a further set up to: when the image monitoring device monitors that no pedestrian or article exists in the channel, the image monitoring device monitors and sends a signal to the driving device, and after the driving device drives the second translation door to be closed, the driving device drives the first translation door to be opened or closed.
The utility model discloses a further set up to: the image monitoring device is connected with the driving device through a circuit; or the image monitoring device is connected with the driving device through photoelectric induction; or the image monitoring device is connected with the driving device through wireless signal transmission.
The utility model discloses a further set up to: the door body is internally provided with the channel.
The utility model has the advantages that:
1. the image monitoring device is arranged to shoot images in the channel in real time, compare the images with images when no pedestrian or article exists in the channel, judge whether pedestrian or article exists in the channel and transmit signals to the driving device. When pedestrians or objects are in the channel, the image monitoring device acts on the driving device, the driving device drives the translation door at the outlet of the channel to be opened and to be kept in an opened state, meanwhile, the driving device controls the translation door at the inlet of the channel to be in a closed state, the pedestrians can be effectively prevented from moving in the reverse direction or reversely transferring the objects through the one-way door, and the safety is high. Meanwhile, due to the arrangement of the image monitoring device, workers can observe the internal conditions of the channel conveniently, when trying to pass through or transfer articles reversely, people can stop the passage timely, and meanwhile, the accident situation in the channel can be taken timely.
2. When the image monitoring device monitors that pedestrians or objects are in the channel, the signal is sent to the driving device, the driving device maintains the first translation door to be kept in a closed state, the pedestrians can be effectively prevented from passing through the one-way door in a reverse direction or reversely transmitting the objects, and the safety is high.
3. The picture comparison and identification module receives the picture signal and compares and identifies the picture signal with a preset picture, if the comparison and identification are consistent, a signal I is sent to the driving device, and after the driving device drives the second translation door to close, the driving device drives the first translation door to open or close; if the comparison and identification are inconsistent, the object or the pedestrian is detected in the channel, a signal II is sent to the driving device, and the driving device keeps the first translation door closed all the time. That is, only after the second translation door is closed, the first translation door can be opened, and people outside the station can move backwards or quickly plug or throw objects into the station through the door gap under the condition that the first translation door and the second translation door are not completely closed, so that the safety is high.
4. When the image monitoring device monitors that no pedestrian or article exists in the channel, the image monitoring device monitors and sends a signal to the driving device, and after the driving device drives the second translation door to be closed, the driving device drives the first translation door to be opened or closed. The situation that in the closing process of the second translation door, personnel in the station open the first translation door through the driving of the driving device is avoided, and personnel outside the station move backwards under the condition that the first translation door and the second translation door are not completely closed or quickly plug in or throw articles into the station through door gaps is avoided, so that the safety of the one-way door is improved.
4. The double-translation door type one-way door can reduce air circulation at two ends of the channel, when the double-translation door type one-way door is installed at a station, the air conditioner in the station is favorable for maintaining the heating or refrigerating effect of the air conditioner in the station when the air conditioner in the station operates, energy consumption waste during operation of the air conditioner in the station is reduced, and an energy-saving effect is achieved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural view of an embodiment 1 of a double-translation-gate type one-way door with high safety according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is a cross-sectional view of an embodiment 1 of a double-translation-gate type one-way door with high safety according to the present invention;
fig. 4 is a cross-sectional view of an embodiment 2 of a double-translation-gate type one-way door with high safety according to the present invention;
fig. 5 is a schematic structural view of an embodiment 3 of a double-translation-gate type one-way door with high safety according to the present invention;
fig. 6 is a sectional view of the embodiment 3 of the double-translation-gate type one-way door of the present invention with high safety.
In the figure, 1, a door body; 2. a channel; 3. a sliding door; 3a, a door leaf; 4. a panoramic camera; 5. a first baffle plate; 6. a second baffle.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Example 1
A high-safety double-translation door type one-way door is disclosed as shown in figures 1-3: the door comprises a door body 1, a channel 2 formed in the door body 1 and two translation doors 3 arranged at two ends of the channel 2, wherein one end of the channel 2 is an inlet, and the other end of the channel 2 is an outlet. Among the two translation doors 3, one end installed at the entrance of the passage 2 is a first translation door, and one end installed at the exit of the passage 2 is a second translation door. The two sliding doors 3 are identical in structure, and the sliding door 3 comprises a movable door leaf 3a and a driving device for driving the door leaf 3 a.
The image monitoring device is used for sensing pedestrians or objects in the channel 2, the image monitoring device is in communication connection with the driving device, the image monitoring device is connected with the driving device through a circuit, when the image monitoring device monitors that the pedestrians or the objects are in the channel 2, a signal is sent to the driving device, and the driving device maintains the first translation door to be kept in a closed state. When the image monitoring device monitors that no pedestrian or article exists in the channel 2, the image monitoring device monitors and sends a signal to the driving device, and after the driving device drives the second translation door to be closed, the driving device drives the first translation door to be opened or closed.
The image monitoring device comprises an image acquisition device and a picture comparison and identification module, wherein after the image acquisition device acquires an image in the channel 2, a picture signal is transmitted to the picture comparison and identification module, the picture comparison and identification module receives the picture signal and compares and identifies the picture signal with a preset picture, if the comparison and identification are consistent, a signal I is sent to the driving device, and after the driving device drives the second translation door to close, the driving device drives the first translation door to open or close; if the comparison and identification are inconsistent, the object or the pedestrian is detected in the passage 2, a signal II is sent to the driving device, and the driving device keeps the first translation door closed all the time. The picture comparison and identification module comprises picture identification software.
The image acquisition device comprises a panoramic camera 4, wherein the panoramic camera 4 is used for monitoring whether pedestrians or articles exist in the channel 2 or not and whether articles are attached to the inner wall of the channel 2 or not. The inner wall of the channel 2 is provided with a first baffle 5, and the first baffle 5 is used for shielding the outlet of the channel 2 to form an image in the panoramic camera 4.
The intelligent monitoring system also comprises an alarm device, and when the image monitoring device monitors that pedestrians or articles exist in the channel 2, the image monitoring device also sends an alarm signal to the alarm device.
The working principle is as follows: after the panoramic camera 4 collects images in the channel 2, the image signals are transmitted to the image comparison and identification module, and after the image comparison and identification module receives the image signals, the image identification software of the image comparison and identification module compares and identifies the received images with preset images. If the comparison and identification are consistent, namely no pedestrian or article is positioned in the channel 2, sending a signal I to the driving device, and driving the first translation door to be opened or closed by the driving device after the driving device drives the second translation door to be closed; if the comparison and identification are inconsistent, the object or the pedestrian is detected in the passage 2, a signal II is sent to the driving device and the alarm device, and the driving device keeps the first translation door closed all the time.
When the second translation door is in an open state, the first baffle 5 shields the external scene of the outlet of the channel 2 to form an image in the panoramic camera 4, so that the external scene of the outlet of the channel 2 is not easily captured by the panoramic camera 4 and is not easily interfered by the image analysis of the image monitoring device.
Example 2
A high-safety double-translation door type check door, which is different from embodiment 1 in that, as shown in fig. 4: the panoramic camera 4 is mounted on top of the side wall of the tunnel 2 and the second translation door is located at the same end of the tunnel 2 as the panoramic camera 4.
Example 3
A safety double translation gate type one-way door, which is different from the embodiments 1 and 2, as shown in fig. 5 to 6: the panoramic camera further comprises a second baffle 6, a set distance is reserved between the second baffle 6 and the translation door 3 close to the outlet of the passageway 2, and the second baffle 6 is used for blocking the outlet of the passageway 2 to form an image in the panoramic camera 4.
When the second translation door is in an open state, the second baffle 6 shields the external scene of the outlet of the channel 2 to form an image in the panoramic camera 4, namely the panoramic camera 4 captures the image of the second baffle 6 (at the outlet of the channel 2), so that the external scene of the outlet of the channel 2 is not easily captured by the panoramic camera 4, and the interference on the image analysis of the image monitoring device is not easily caused.
Example 4
A high-safety double-translation door type one-way door is different from the embodiments 1 to 3 in that: the image monitoring device is connected with the driving device through photoelectric induction.
Example 5
A high-safety double-translation door type one-way door is different from the embodiments 1 to 4 in that: the image monitoring device is connected with the driving device through wireless signal transmission.
It should be noted that, in the present specification, the embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments may be referred to each other.
The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and any modification and modification made by those skilled in the art according to the above disclosure are all within the scope of the claims.
Claims (12)
1. The utility model provides a high two translation door type one-way doors of security which characterized in that: the device comprises a passage (2), an image monitoring device for monitoring pedestrians or objects in the passage (2), and two translation doors (3) arranged at two ends of the passage (2), wherein each translation door (3) comprises a movable door leaf (3a) and a driving device for driving the door leaf (3a), and the image monitoring device is in communication connection with the driving devices.
2. A high-safety double-translation-door type one-way door according to claim 1, characterized in that: the two translation doors (3) comprise a first translation door arranged at the entrance of the passage (2) and a second translation door arranged at the exit of the passage (2), when the image monitoring device monitors that pedestrians or articles exist in the passage (2), a signal is sent to the driving device, and the driving device maintains the first translation door to be kept in a closed state.
3. A high-safety double-translation-door type one-way door according to claim 2, characterized in that: the image monitoring device comprises an image acquisition device and a picture comparison and identification module, wherein after the image acquisition device acquires an image in a channel (2), a picture signal is transmitted to the picture comparison and identification module, the picture comparison and identification module receives the picture signal and compares and identifies the picture signal with a preset picture, if the comparison and identification are consistent, a signal I is sent to the driving device, and after the driving device drives the second translation door to close, the driving device drives the first translation door to open or close;
if the comparison and identification are inconsistent, the situation that articles or pedestrians exist in the passage (2) is detected, a signal two is sent to the driving device, and the driving device keeps the first translation door closed all the time.
4. A high-safety double-translation-door type one-way door according to claim 3, characterized in that: the picture comparison and identification module comprises picture identification software.
5. A high-safety double-translation-door type one-way door according to claim 1, characterized in that: the intelligent monitoring system also comprises an alarm device, and when the image monitoring device monitors that pedestrians or objects exist in the channel (2), the image monitoring device also sends an alarm signal to the alarm device.
6. A high-safety double-translation-door type one-way door according to claim 3, characterized in that: the image acquisition device comprises a panoramic camera (4), wherein the panoramic camera (4) is used for monitoring whether pedestrians or articles exist in the channel (2) or not, and whether articles are attached to the inner wall of the channel (2) or not.
7. A high-safety double-translation-door type one-way door according to claim 6, characterized in that: the panoramic camera (4) is arranged at the top of the side wall of the channel (2), and the second translation door and the panoramic camera (4) are positioned at the same end of the channel (2).
8. A high-safety double-translation-door type one-way door according to claim 6, characterized in that: the inner wall of the channel (2) is provided with a first baffle (5), and the first baffle (5) is used for shielding the outlet of the channel (2) to form an image in the panoramic camera (4).
9. A high-safety double-translation-door type one-way door according to claim 6, characterized in that: the panoramic camera further comprises a second baffle (6), a set distance is reserved between the second baffle (6) and the translation door (3) close to the exit of the passage (2), and the second baffle (6) is used for shielding the exit of the passage (2) to form an image in the panoramic camera (4).
10. A high-safety double-translation-door type one-way door according to claim 2, characterized in that: when the image monitoring device monitors that no pedestrian or article exists in the channel (2), the image monitoring device monitors and sends a signal to the driving device, and after the driving device drives the second translation door to be closed, the driving device drives the first translation door to be opened or closed.
11. A high-safety double-translation-door type one-way door according to claim 1, characterized in that: the image monitoring device is connected with the driving device through a circuit;
or the image monitoring device is connected with the driving device through photoelectric induction;
or the image monitoring device is connected with the driving device through wireless signal transmission.
12. A high-safety double-translation-door type one-way door according to claim 1, characterized in that: the door body (1) is further included, and the channel (2) is formed in the door body (1).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202023103106.4U CN212716332U (en) | 2020-12-21 | 2020-12-21 | High two translation door types of security unidirectional door |
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| CN202023103106.4U CN212716332U (en) | 2020-12-21 | 2020-12-21 | High two translation door types of security unidirectional door |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115263155A (en) * | 2022-08-05 | 2022-11-01 | 欧必翼(北京)安防科技有限公司 | One-way backflow prevention channel system and control method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115263155A (en) * | 2022-08-05 | 2022-11-01 | 欧必翼(北京)安防科技有限公司 | One-way backflow prevention channel system and control method thereof |
| CN115263155B (en) * | 2022-08-05 | 2024-04-19 | 欧必翼(北京)安防科技有限公司 | Unidirectional backflow prevention channel system and control method thereof |
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