Gantry gate

Abstract

According to the gantry gate machine, gate machine bodies of the gate machine are integrally connected through C-shaped gantry top beams on the two sides, then the gate machine bodies at the lower end evenly support the whole gantry structure, and installation is stable; ground groove threading is not needed, and the problem of wire groove construction of bridge crossing wires between gates is solved, so that the construction cost is reduced; the cross beam at the upper end of the gantry top beam is divided into multiple sections and is matched with modular arrangement of the gate body, the stand columns and other parts, equipment migration or scene increase, decrease and replacement are conducted, and installation is convenient; a 3D vision logic passing module is arranged on the lower side of a cross beam at the upper end of a gantry top beam, passing logic is enhanced through a high-precision camera, the height of children is accurately recognized, multiple children carried by adults are recognized, people are distinguished to pass side by side, close-range following is distinguished, and the accident occurrence rate of people clamping and missing of a door leaf is remarkably reduced. The LED guide warning display screen is arranged on the outer side of the cross beam at the upper end of the gantry top beam, rich color states are matched with clear character prompts, and personnel are helped to rapidly recognize and easily use.

Description

Technical Field

[0001] This invention relates to the field of turnstile technology, and more specifically, to a gantry turnstile. Background Technology

[0002] One approach in the industry is to use traditional turnstiles with underground cable routing, resulting in high construction costs. These turnstiles are also very wide and long, occupying a large area. Using traditional 16-24 pairs of through-beam sensors to identify people entering and exiting can easily lead to missed people, people getting trapped, people walking side-by-side, and people and bags separating. Another approach involves independent vertical columns on both sides with external vision systems, while yet another uses a vision module suspended from the top, resulting in an unsightly overall appearance. Furthermore, future adjustments to the turnstiles involve additional ground construction and costly ground filling, and destructive repairs require significant time and disrupt subway operations. Therefore, further improvements to subway turnstiles are necessary. Summary of the Invention

[0003] The purpose of this invention is to address the above-mentioned shortcomings by providing a gantry gate that solves the technical problems of difficult wiring and maintenance / replacement in the prior art.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: This invention provides a gantry gate, comprising: The turnstile body has at least two units arranged in sequence, wherein the outermost two turnstile bodies are fixedly provided with C-shaped gantry beams that span the upper side of all the turnstile bodies, and the bottom of the turnstile body is provided with a fixed base plate. The number of columns corresponds to the number of turnstile bodies. The lower end of each column is fixedly installed on the upper side of the corresponding turnstile body, and the upper end of the column is vertically fixed to the lower side of the gantry top beam. The flapping gate consists of two doors, left and right, which are respectively set on two opposite sides of the two gate bodies by DC brushless servo motors, and a flapping gate is set between every two gate bodies; The gate body is electrically connected to the main line inside the gantry beam via a wire running from the column, and the main line of the gantry beam is electrically connected to an external power source via a wire. The upper crossbeam of the gantry top beam is divided into multiple sections. The length of each section corresponds to the distance between the two columns on each of the two gate bodies. Each section of the crossbeam can be detached and connected sequentially.

[0005] Furthermore, the two ends of the lower side of the gantry top beam are fixed to the outermost two gate bodies facing outward by screws, buckles, or clips.

[0006] Furthermore, the lower end of the column is fixed to the upper side of the corresponding ticket gate body through screws, snap buttons or buckles, and the upper end of the column is vertically fixed to the lower side of the gantry top beam through screws, snap buttons or buckles correspondingly.

[0007] Furthermore, rollers are provided on the lower side of the fixed bottom plate.

[0008] Furthermore, an LED guiding warning display screen is provided on the outer side of the upper cross beam of the gantry top beam, and the LED guiding warning display screen is electrically connected to the main line inside the gantry top beam through a wire.

[0009] Furthermore, display and interaction devices are respectively and fixedly provided in the middle of the columns, and the display and interaction devices are electrically connected to the main line inside the gantry top beam through wires.

[0010] Furthermore, the display and interaction device includes a display screen, a camera face recognition module, and a speaker provided on the outer side of the display and interaction device and facing the entrance direction of the ticket gate body. The display screen, the camera face recognition module, and the speaker are respectively electrically connected to the internal control board of the display and interaction device through wires.

[0011] Furthermore, a 3D vision logic access module facing downwards is provided at the center of the upper cross beam of the gantry top beam opposite to the center of each flapping door.

[0012] Furthermore, an NFC card swiping module is provided on the ticket gate body. A passage indicator light is provided on the surface of the lower section of the column facing the NFC card swiping module, and a constantly-on LED light is provided on the surface of the upper section of the column facing the NFC card swiping module. The passage indicator light and the constantly-on LED light are electrically connected to the ticket gate body through wires.

[0013] Furthermore, an edge gateway wiring module is provided on the lower side of one end of the gantry top beam.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: The ticket gate body of the ticket gate is integrally connected through the C-shaped gantry top beams on both sides, and then the overall gantry structure is evenly supported by each ticket gate at the lower end. With the加持 of the "丰" character mechanical structure design, the ticket gate body can become "stable as Mount Tai" without being fixed; and the wires routed inside the column of the ticket gate body are electrically connected to the main line inside the gantry top beam, making the entire gantry and the ticket gate become one body, eliminating the need for wire trough wiring, solving the problem of wire trough construction for the bridge wires between ticket gates, thereby reducing the construction cost; and the upper cross beam of the gantry top beam is provided in multiple sections, cooperating with the modular setting of components such as the ticket gate body and the column. For equipment migration or scene addition and subtraction replacement, the demolition does not affect the ground, and the addition and subtraction can be modularly increased or decreased channels without having to damage the ground at the bottom of the ticket gate, and the installation is convenient. A 3D visual logic passage module is installed on the lower side of the crossbeam at the top of the gantry beam. The visual passage logic is enhanced, and the 3D visual recognition can identify up to 8 targets. The passage logic is enhanced by a high-precision camera, which can accurately identify children's height, distinguish between objects and people, identify adults carrying multiple children, distinguish people passing side by side, and distinguish close-range tailing, significantly reducing the incidence of accidents such as people getting caught in the door or missing people. An LED directional warning display screen is installed on the outer side of the upper crossbeam of the gantry beam. Through rich color status, combined with clear text prompts and local information broadcasts, it helps people to quickly identify and use the information, thus improving the passage experience. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the gantry gate structure in an embodiment of the present invention.

[0016] The annotations in the attached figures are explained as follows: The gate body 10, fixed base plate 11, gantry top beam 20, crossbeam 21, LED guide warning display screen 22, column 30, knocking gate 40, display and interaction device 50, 3D visual logic access module 60, NFC card swiping module 70, and edge gateway wiring module 80. Detailed Implementation

[0017] The invention will now be further described with reference to the accompanying drawings.

[0018] refer to Figure 1 As shown, an embodiment of the present invention is a gantry gate, which, importantly, includes at least two gate bodies 10 arranged in sequence. The outermost two gate bodies 10 are fixedly provided with C-shaped gantry top beams 20 that span the upper side of all the gate bodies 10. A fixed base plate 11 is provided at the bottom of the gate body 10. The gate body 10 can be fixed to the ground by screws or other fixing devices through the fixed base plate 11. The number of turnstile bodies 10 can be set as needed. For example, four turnstile bodies 10 can be set up and arranged in sequence to form a wide entrance and exit and two standard narrow entrances and exits to facilitate the passage of different pedestrians. The number of columns 30 corresponds to the number of gate bodies 10. The lower end of each column 30 is fixedly installed on the side of the corresponding gate body 10, and the upper end of the column 30 is vertically fixed to the lower side of the gantry top beam 20. Each set of flap gates 40 includes two doors, left and right, which are respectively set on two opposite sides of two turnstile bodies 10 by DC brushless servo motors. There is one flap gate 40 between every two turnstile bodies 10. The flap gate 40 has an integrated door motor reducer and brake, and an integrated driver and main control. The design adopts an external motor suspension, which is easy to maintain and replace. The turnstile passage rate reaches 30-50 people / minute. The ticket gate body 10 is electrically connected to the main line in the gantry top beam 20 through a wire routed inside the column 30. The main line of the gantry top beam 20 is electrically connected to an external power supply through a wire. The cable arrangement becomes an upper layout mode through the gantry top beam 20 and no longer routes through the ground at the bottom of the ticket gate, which can prevent the problem of damage to the electrical equipment of the ticket gate caused by rainwater backflow into the station and groundwater problems, solve the problem of the construction of the wire trough for the cross-over line between ticket gates, and thus reduce the construction cost; The upper cross beam 21 of the gantry top beam 20 is set in multiple segments. The length of each segment of the cross beam 21 corresponds to the distance between two columns 30 on every two ticket gate bodies 10. The segments of the cross beam 21 are detachably connected in sequence. The cross beam 21 is set in multiple segments, which is coordinated with the modular setting of components such as the ticket gate body 10 and the column 30. When the equipment is migrated or the scenario is increased or decreased and replaced, the demolition does not affect the ground. The increase or decrease can modularly increase or decrease the channels, and there is no need to damage the ground at the bottom of the ticket gate again, and the installation is convenient.

[0019] The main point of the present invention is that the ticket gate body 10 of the ticket gate is integrally connected through the C-shaped gantry top beams 20 on both sides, and then the entire gantry structure is evenly supported by each ticket gate at the lower end. With the blessing of the "Feng" character mechanical structure design, the ticket gate body 10 can become "as stable as Mount Tai" without being fixed; and the wire routed inside the column 30 of the ticket gate body 10 is electrically connected to the main line in the gantry top beam 20, making the entire gantry and the ticket gate become an integral body, eliminating the need for wire threading through the ground trough, solving the problem of the construction of the wire trough for the cross-over line between ticket gates, and thus reducing the construction cost; and the upper cross beam 21 of the gantry top beam 20 is set in multiple segments, which is coordinated with the modular setting of components such as the ticket gate body 10 and the column 30. When the equipment is migrated or the scenario is increased or decreased and replaced, the demolition does not affect the ground. The increase or decrease can modularly increase or decrease the channels, and there is no need to damage the ground at the bottom of the ticket gate again, and the installation is convenient.

[0020] Further, in some embodiments, as Figure 1 shown, in order to facilitate the disassembly, assembly and modular combination of the gantry top beam 20, both ends of the lower side of the gantry top beam 20 are fixed on the outer-facing surfaces of the two outermost ticket gate bodies 10 by screws, snap fasteners or buckles. The gantry top beam 20 can be easily disassembled and assembled from the ticket gate body 10, which is convenient for construction combination.

[0021] Further, in some embodiments, as Figure 1 shown, in order to facilitate the disassembly, assembly and modular combination of the column 30, the lower end of the column 30 is fixed on the upper side of the corresponding ticket gate body 10 by screws, snap fasteners or buckles, and the upper end of the column 30 is vertically fixed on the lower side of the gantry top beam 20 by screws, snap fasteners or buckles correspondingly. The column 30 can be easily disassembled and assembled from the ticket gate body 10 and the gantry top beam 20, which is convenient for construction combination.

[0022] Furthermore, in some embodiments, in order to facilitate the movement and assembly of the gate body 10, rollers are provided on the underside of the fixed base plate 11, so that the gate body 10 can be quickly moved and changed in position, making it convenient for handling.

[0023] Furthermore, in some embodiments, such as Figure 1 As shown, in order to help people quickly identify and use the device easily, and improve the passage experience, an LED directional warning display screen 22 is installed on the outer side of the upper crossbeam 21 of the gantry top beam 20. The LED directional warning display screen 22 is connected to the main power line inside the gantry top beam 20 through wires. With rich color status, clear voice prompts and local information broadcasts, it helps people quickly identify and use the device easily, and improves the passage experience.

[0024] Furthermore, in some embodiments, such as Figure 1 As shown, in order to facilitate interaction with passengers, each of the columns 30 is fixedly equipped with a display interaction device 50 in the middle. The display interaction device 50 is electrically connected to the main line inside the gantry top beam 20 through a wire.

[0025] More specifically, the display interaction device 50 includes a display screen, a camera face recognition module, and a speaker, which are disposed on the outside of the display interaction device 50 and facing the entrance of the gate body 10. The display screen, camera face recognition module, and speaker are electrically connected to the internal control board of the display interaction device 50 through wires, which can better perform interaction and integrate face recognition, QR code scanning, passenger display, and maintenance touch screen. It can also directly perform voice broadcast, making it more convenient to interact with pedestrians and more convenient for pedestrians to use.

[0026] Furthermore, in some embodiments, such as Figure 1 As shown, in order to prevent people from being missed or trapped, the upper crossbeam 21 of the gantry top beam 20 is equipped with a downward-facing 3D visual logic passage module 60 at the center of each flap door 40. The visual passage logic is enhanced, and the 3D visual recognition can identify up to 8 targets. The passage logic is enhanced by a high-precision camera, which can accurately identify children's height, distinguish between objects and people, identify adults carrying multiple children, distinguish between people passing side by side, and distinguish between close-range tailgating, which significantly reduces the incidence of accidents such as people being trapped or missed by the flap doors.

[0027] Furthermore, in some embodiments, such as Figure 1As shown, to facilitate passenger card swiping for entry, each gate body 10 is equipped with an NFC card swiping module 70. The lower section of the column 30 facing the NFC card swiping module 70 is equipped with a passage indicator light to display the card swiping status. The upper section of the column 30 facing the NFC card swiping module 70 is equipped with a constantly lit LED light to display the usage status of each channel, with green indicating availability and red indicating unavailability. The passage indicator light and the constantly lit LED light are electrically connected to the gate body 10 via wires and are controlled by the gate body 10 to activate and change color.

[0028] Furthermore, in some embodiments, such as Figure 1 As shown, for ease of installation and maintenance, an edge gateway wiring module 80 is installed on the lower side of one end of the gantry beam 20. The edge gateway wiring module 80 can connect to the cloud. The cloud-integrated IoT software supports standardized processing of the end-side component drivers, providing standardized interfaces and OTA upgrades. It bypasses the end-side component data collection for automatic background analysis and work order assignment. It directly provides an access interface to the cloud, achieving integrated cloud-to-end convergence. Furthermore, the edge gateway wiring module 80 is equipped with a standing touch-screen integrated PAD, and the integrated distribution box integrates network and power circuit breaker and leakage protection functions for centralized control.

[0029] In addition to the above, it should be noted that the terms "one embodiment," "another embodiment," and "embodiment" used in this specification refer to specific features, structures, or characteristics described in connection with that embodiment, which are included in at least one embodiment described in the general description of this application. The appearance of the same expression in multiple places in the specification does not necessarily refer to the same embodiment. Furthermore, when a specific feature, structure, or characteristic is described in connection with any embodiment, the intention is to suggest that implementing such a feature, structure, or characteristic in conjunction with other embodiments also falls within the scope of this invention.

[0030] Although the invention has been described herein with reference to several illustrative embodiments, it should be understood that many other modifications and implementations can be devised by those skilled in the art, which will fall within the scope and spirit of the principles disclosed herein. More specifically, various variations and modifications can be made to the components and / or layout of the subject matter arrangement within the scope of the disclosure, drawings, and claims. Besides variations and modifications to the components and / or layout, other uses will be apparent to those skilled in the art.

Claims

1. A gantry gate, characterized in that, It includes: The gate body (10) has at least two and is arranged in sequence. The outermost two gate bodies (10) are fixedly provided with C-shaped gantry beams (20) that span the upper side of all the gate bodies (10). The bottom of the gate body (10) is provided with a fixed base plate (11). The number of columns (30) is the same as the number of gate bodies (10). The lower end of each column (30) is fixed on the upper side of the corresponding gate body (10), and the upper end of the column (30) is vertically fixed on the lower side of the gantry top beam (20). The flapping gate (40) consists of two doors, left and right, which are respectively set on the two opposite sides of the two gate bodies (10) by DC brushless servo motors. A flapping gate (40) is set between every two gate bodies (10). The gate body (10) is electrically connected to the main line inside the gantry beam (20) via a wire running from the column (30), and the main line of the gantry beam (20) is electrically connected to an external power source via a wire. The upper crossbeam (21) of the gantry top beam (20) is divided into multiple sections. The length of each section of the crossbeam (21) corresponds to the distance between the two columns (30) on each of the two gate bodies (10). Each section of the crossbeam (21) can be detached and connected sequentially.

2. The gantry gate according to claim 1, characterized in that: The two ends of the lower side of the gantry top beam (20) are fixed to the outermost two gate bodies (10) facing outward by screws, buckles or clips.

3. The gantry gate according to claim 1, characterized in that: The lower end of the column (30) is fixed to the upper side of the corresponding gate body (10) by screws, buckles or clips, and the upper end of the column (30) is vertically fixed to the lower side of the gantry top beam (20) by screws, buckles or clips.

4. The gantry gate according to claim 1, characterized in that: Rollers are provided on the underside of the fixed base plate (11).

5. The gantry gate according to claim 1, characterized in that: An LED guide warning display screen (22) is installed on the outside of the upper crossbeam (21) of the gantry top beam (20). The LED guide warning display screen (22) is electrically connected to the main line inside the gantry top beam (20) through a wire.

6. The gantry gate according to claim 1, characterized in that: Each of the columns (30) is fixedly equipped with a display interaction device (50) in the middle, and the display interaction device (50) is electrically connected to the main line inside the gantry top beam (20) through a wire.

7. The gantry gate according to claim 6, characterized in that: The display interaction device (50) includes a display screen, a camera face recognition module, and a speaker, which are disposed on the outside of the display interaction device (50) and facing the entrance of the gate body (10). The display screen, the camera face recognition module, and the speaker are electrically connected to the internal control board of the display interaction device (50) through wires.

8. The gantry gate according to claim 1, characterized in that: The upper crossbeam (21) of the gantry top beam (20) is provided with a downward-facing 3D visual logic passage module (60) at the center of each slapping door (40).

9. The gantry gate according to claim 1, characterized in that: Each gate body (10) is equipped with an NFC card reader module (70). The lower section of the column (30) facing the NFC card reader module (70) is equipped with a passage indicator light. The upper section of the column (30) facing the NFC card reader module (70) is equipped with a constantly lit LED light. The passage indicator light and the constantly lit LED light are electrically connected to the gate body (10) through wires.

10. The gantry gate according to claim 1, characterized in that: An edge gateway wiring module (80) is provided on the lower side of one end of the gantry top beam (20).

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