CN215366961U

CN215366961U - Pedestrian passageway gate machine for bidirectional inspection

Info

Publication number: CN215366961U
Application number: CN202121595837.7U
Authority: CN
Inventors: 朱岚斐; 曹俊豪; 王新琴; 李志程; 何牧
Original assignee: Maxvision Technology Corp
Current assignee: Maxvision Technology Corp
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2021-12-31
Anticipated expiration: 2031-07-14

Abstract

The utility model discloses a pedestrian passageway gate machine for bidirectional inspection, which comprises two gate machine cases which are oppositely arranged side by side, wherein a gate machine channel is formed between the two gate machine cases, and the front side, the middle part and the rear side of the gate machine channel are respectively provided with a first gate, a second gate and a third gate; the intelligent gate machine is characterized in that a control panel and a channel controller are arranged in the gate machine case, and a fingerprint acquisition module, an iris facial phase acquisition module, a channel control module and an identity information acquisition module which are electrically connected with the channel controller are arranged on the upper portion of the gate machine case. The fingerprint acquisition module, the iris surface phase acquisition module, the channel control module and the identity information acquisition module are integrated with detection of various identity verifications, so that the detection accuracy can be improved; the swinging structure is matched with a panel with three iris surface phase acquisition modules, so that passengers with different heights can be considered; meanwhile, suspicious personnel can be effectively trapped by adopting a mode of a middle gate and front and back linear soft gate rods which are three doors in total.

Description

Pedestrian passageway gate machine for bidirectional inspection

Technical Field

The utility model relates to the technical field of channel management equipment, in particular to a pedestrian channel gate machine for bidirectional inspection.

Background

In the prior art, the common inspection modes of the channel gate in the market mainly include RFID, OCR, iris, facial features, fingerprints and the like, but the detection means adopted by most channels is only one or two, so that the problems of single detection means and low detection rate exist. The iris and facial recognition is limited by the principle of the fixed facial recognition module, the recognition angle range is limited, the fixed facial recognition module has the problem of a narrow range of height of a passenger, the height range of main recognition personnel is 150-175cm, and passers who are not in the height range are extremely inconvenient to pass. In addition, most of the common passages in the market are single doors or double doors, some suspicious people do not have the capacity of trapping the suspicious people, passers can easily exit the passages after identifying errors, and the passers do not have the function of security protection

In addition, in the using process of the channel, people are clamped frequently, and people are injured, so that when people stand beside a gate or a gate rod, the existence of the people cannot be effectively judged to perform closing and opening actions, and the people are injured by mistake.

In summary, the prior art tunnel gate has the following disadvantages:

1. the detection means is single, only one or two of fingerprints, surface phases, irises, RFID or OCR are adopted, and the problem of low detection rate exists;

2. the height range of the iris detection passer is not wide, and the range is concentrated in 150-175 CM;

3. the function of trapping suspicious people is not provided, and passers can easily come out of the passage;

4. the anti-pinch and anti-tailing device does not have the functions of preventing pinching, preventing tailing, preventing intrusion and the like.

SUMMERY OF THE UTILITY MODEL

The following presents a simplified summary of embodiments of the utility model in order to provide a basic understanding of some aspects of the utility model. It should be understood that the following summary is not an exhaustive overview of the utility model. It is not intended to determine the key or critical elements of the present invention, nor is it intended to limit the scope of the present invention. Its sole purpose is to present some concepts in a simplified form as a prelude to the more detailed description that is discussed later.

The application provides a pedestrian passageway gate machine for bidirectional inspection, which comprises two gate machine cases which are oppositely arranged side by side, wherein a gate machine channel is formed between the two gate machine cases, and the front side, the middle part and the rear side of the gate machine channel are respectively provided with a first gate, a second gate and a third gate; the gate machine case is internally provided with a control panel and a channel controller, and the first gate, the second gate, the third gate and the channel controller are respectively and electrically connected with the control panel; the upper portion of floodgate machine case be equipped with channel controller electric connection's fingerprint collection module, iris face looks collection module, passageway control module and identity information acquisition module, channel controller is used for the basis fingerprint collection module, iris face looks collection module, passageway control module and identity information acquisition module's collection information come the control first gate, second gate and/or third gate open or close.

In order to realize anti-pinch, a plurality of pairs of photoelectric sensors used for a safety grating and a measuring grating are correspondingly arranged on two sides of the gate channel.

Furthermore, an acousto-optic prompt module electrically connected with the control panel is further arranged on the gate case and used for giving an abnormal alarm prompt or giving a normal pass prompt.

Furthermore, a channel power supply module electrically connected with the control panel is further arranged in the gate machine case and used for supplying power to each module.

Furthermore, a panel extends upwards from the middle position of the gate case, and the iris surface phase acquisition module is arranged on the panel; the panel is electrically connected with the channel controller through a swinging structure, the swinging structure is electrically connected with the channel controller, and the swinging structure is used for swinging the angle of the panel under the control of the channel controller, so that the iris surface phase acquisition module on the panel can acquire the facial information of various heights. Furthermore, three iris face phase acquisition modules are arranged on the panel, and each iris face phase acquisition module is provided with a binocular iris camera.

Preferably, the identity information acquisition module comprises an identity card reader and/or a full-page type certificate reader.

Preferably, the first gate and the third gate are rod gates, and for further preventing clamping, a linear gate rod of each rod gate is made of flexible materials. As a possible solution, the second shutter is a pendulum shutter.

Through the scheme, the utility model has the following advantages:

1. the fingerprint acquisition module, the iris facial phase acquisition module, the channel control module and the identity information acquisition module are adopted to integrate the detection of various identity verifications such as iris + facial phase + fingerprint + RFID + OCR and the like, and the detection mode of each module can be freely selected and matched according to a preset program, so that the detection accuracy rate can be improved;

2. the iris face phase acquisition module is matched with the panel with the three iris face phase acquisition modules through the swing structure, eyes of a person can be quickly positioned, the iris recognition height range of the iris face phase acquisition modules on the panel can be expanded through the up-and-down swing of the swing structure, passengers with different heights can be considered, the height range can reach 135-190 cm, and the iris face phase acquisition module has high practicability;

3. the method adopts a mode that a middle gate and front and back linear soft gate rods are three doors in total to effectively trap suspicious people, and meanwhile, a plurality of pairs of photoelectric correlation for the safety grating and the measuring grating are arranged above and below a gate channel to realize the functions of preventing clamping, preventing following, preventing intrusion and the like; meanwhile, the linear brake rod is realized by adopting a soft brake rod made of flexible materials, so that the response is timely and sensitive, and the injury to personnel can be reduced to the maximum extent.

Drawings

The utility model may be better understood by referring to the following description in conjunction with the accompanying drawings, in which like reference numerals are used throughout the figures to indicate like or similar parts. The accompanying drawings, which are incorporated in and form a part of this specification, illustrate preferred embodiments of the present invention and, together with the detailed description, serve to further explain the principles and advantages of the utility model. In the drawings:

FIG. 1 is a schematic block diagram of a pedestrian passageway gate of the present embodiment;

fig. 2 is a perspective view of the pedestrian passageway gate of the present embodiment;

FIG. 3 is an enlarged view of the point A in FIG. 1;

FIG. 4 is a schematic side view of the pedestrian passageway gate of the present embodiment;

fig. 5 is a schematic front view of the pedestrian passageway gate of the present embodiment.

Detailed Description

Embodiments of the present invention will be described below with reference to the accompanying drawings. Elements and features depicted in one drawing or one embodiment of the utility model may be combined with elements and features shown in one or more other drawings or embodiments. It should be noted that the figures and description omit representation and description of components and processes that are not relevant to the present invention and that are known to those of ordinary skill in the art for the sake of clarity.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. In addition, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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.

Referring to fig. 1 to 5, the pedestrian passageway gate for bidirectional inspection comprises a left gate case 100 and a right gate case 200 which are arranged side by side and oppositely, a gate passageway is formed between the left gate case 100 and the right gate case 200, and a first rod-type gate 301, a pendulum-type gate 302 and a third rod-type gate 303 are respectively arranged on the front side, the middle side and the rear side of the gate passageway.

The inside of floodgate machine case is provided with control panel, channel controller, reputation suggestion module and passageway power module, and the upper portion of floodgate machine case is equipped with fingerprint collection module, iris looks collection module, passageway and controls module and identity information collection module. The acousto-optic prompt module can comprise a glass lamp, an alarm lamp, a guide lamp and other indicator lamps. Referring to fig. 2, the first rod-type gate 301, the pendulum-type gate 302, the third rod-type gate 303, the sound and light prompt module, the channel power supply module and the channel controller are electrically connected to the control panel respectively, and the fingerprint collection module, the iris surface phase collection module, the channel control module and the identity information collection module are electrically connected to the channel controller. The channel controller is used for controlling the opening or closing of the first rod-type gate 301, the pendulum-type gate 302 and/or the third rod-type gate 303 according to the collected information of the fingerprint collection module, the iris surface phase collection module, the channel control module and the identity information collection module, wherein the used computer control program is the conventional practice of the technicians in the field.

Referring to fig. 2 and 3, the left gate enclosure 100 and the right gate enclosure 200 have the same structure, and the left gate enclosure 100 and the right gate enclosure 200 are rotationally symmetric. Taking the left gate case 200 as an example, the fingerprint acquisition module 6 is disposed at the front end of the left gate case 200, and the fingerprint acquisition module 6 has a cover plate, so that the cover plate can be covered when not in use. A swing structure 101 extends upward from the middle position of the left gate case 200, a panel 102 is arranged on the swing structure 102, and an iris phase acquisition module is mounted on the panel 102, in this embodiment, the iris phase acquisition module is implemented by using a binocular iris camera, and referring to fig. 3, three iris phase acquisition modules are arranged on the panel 102 and respectively marked as a first iris phase acquisition module 31, a second iris phase acquisition module 32 and a third iris phase acquisition module 33; the swinging structure is electrically connected with the channel controller and is used for swinging the angle of the panel under the control of the channel controller, so that the iris surface phase acquisition module on the panel can acquire the facial information of various heights. The scheme of this application has adopted the scheme that three two mesh cameras of three irises swayd from top to bottom, and two mesh cameras discernment people's face to judge face position, make the eyes of rocking structure location people, thereby carry out iris discernment through iris module, sway the height scope that can expand iris discernment from top to bottom, can compromise the passenger of different heights, the height scope can reach 135 ~ 190 cm.

In addition, in order to prevent clamping, a plurality of pairs of photoelectric sensors (not shown in the figure) for the safety grating and the measuring grating are correspondingly arranged on two sides of the gate channel. In this embodiment, the upper and lower sides of the gate passageway are all provided with 8 pairs of photoelectric correlation in total before and after being used for safety and measurement grating, realize functions such as prevent pressing from both sides, prevent following, prevent invading. In addition, the gate channel can be provided with an infrared correlation and an infrared light curtain for personnel detection

In this embodiment, the identity information acquisition module 4 includes an identity card reader 41 and a full page document reader 42.

In this embodiment, the first rod gate 301 and the third rod gate 303 are rod gates, and the linear gate rod of the rod gate is made of a flexible material, so that the response is timely and sensitive, rapid action can be achieved, and injury to personnel can be reduced and lowered to the maximum extent. In this embodiment, the pendulum gate 302 is a pendulum gate, and certainly, the pendulum gate can be implemented by other gates.

During the in-service use, the user passes through this floodgate machine passageway, through the iris, the face looks, RFID, OCR, information acquisition module such as fingerprint gather passerby's biology and other information, channel controller compares according to preset's procedure, and with comparison result transmission to control panel, the control panel carries out gate control to first rod-type gate, pendulum-type gate and third rod-type gate, and carry out corresponding suggestion through reputation suggestion equipment such as glass lamp, alarm lamp, guide lamp, and then control channel's normal operating flow.

In addition, first rod-type gate and third rod-type gate are under conventional conditions, and one of them word brake lever is put down, has found suspicious personnel when the passageway controller carries out biology and other information comparison, control pendulum-type gate locking, a word brake lever also can pop out very rapidly, stranded inside the passageway with it when not hindering suspicious personnel, will prolong gate locking time when suspicious personnel promote the gate, and the manual unblock is come and carry out to the staff, can effectually avoid suspicious personnel to flee. Simultaneously, in the floodgate passageway the inside, adopted infrared correlation, infrared light curtain or photoelectricity correlation to carry out personnel and detect to a word brake lever adopts flexible material, will not move at gate or floodgate lever department floodgate machine as personnel, when personnel are hard to collide the floodgate lever, the injury to personnel of flexible floodgate lever furthest's reduction.

While the present invention has been disclosed above by the description of specific embodiments thereof, it should be understood that all of the embodiments and examples described above are illustrative and not restrictive. Various modifications, improvements and equivalents of the utility model may be devised by those skilled in the art within the spirit and scope of the appended claims. Such modifications, improvements and equivalents are also intended to be included within the scope of the present invention.

Claims

1. The utility model provides a two-way inspection is with people's bank of china passageway floodgate machine which characterized in that: the gate machine channel is formed between the two gate machine boxes, and a first gate, a second gate and a third gate are respectively arranged on the front side, the middle part and the rear side of the gate machine channel;

the gate machine case is internally provided with a control panel and a channel controller, and the first gate, the second gate, the third gate and the channel controller are respectively and electrically connected with the control panel;

the upper portion of floodgate machine case be equipped with channel controller electric connection's fingerprint collection module, iris face looks collection module, passageway control module and identity information acquisition module, channel controller is used for the basis fingerprint collection module, iris face looks collection module, passageway control module and identity information acquisition module's collection information come the control first gate, second gate and/or third gate open or close.

2. The pedestrian passageway gate for bidirectional inspection according to claim 1, wherein: and the gate machine case is also provided with an acousto-optic prompt module electrically connected with the control panel.

3. The pedestrian passageway gate for bidirectional inspection according to claim 1, wherein: and a channel power supply module electrically connected with the control panel is also arranged in the gate machine case.

4. The pedestrian passageway gate for bidirectional inspection according to claim 1, wherein: and a plurality of pairs of photoelectric sensors for the safety grating and the measuring grating are correspondingly arranged on two sides of the gate channel.

5. The pedestrian passageway gate for bidirectional inspection according to any one of claims 1 to 4, wherein: a panel is arranged at the middle position of the gate case in an upward extending mode, and the iris surface phase acquisition module is installed on the panel; the panel is electrically connected with the channel controller through a swinging structure, the swinging structure is electrically connected with the channel controller, and the swinging structure is used for swinging the angle of the panel under the control of the channel controller so that the iris surface phase acquisition module on the panel acquires the face information of various heights.

6. The pedestrian passageway gate for bidirectional inspection according to claim 5, wherein: the panel and the swinging structure are connected through a connecting rod.

7. The pedestrian passageway gate for bidirectional inspection according to any one of claims 1 to 4, wherein: the identity information acquisition module comprises an identity card reader and/or a full-page type certificate reader.

8. The pedestrian passageway gate for bidirectional inspection according to any one of claims 1 to 4, wherein: the first gate and the third gate are rod gates.

9. The pedestrian passageway gate for bidirectional inspection according to claim 8, wherein: the rod type gates of the first gate and the third gate are realized by linear gate rods made of flexible materials.

10. The pedestrian passageway gate for bidirectional inspection according to any one of claims 1 to 4, wherein: the second gate is a pendulum gate.