CN207558066U - A kind of gate detecting system - Google Patents

Abstract

The utility model provides a gate detection system, which belongs to the field of rail transit ticket sales and inspection equipment, access control, access control, gates, and automatic ticket inspection equipment. The system includes a test frame base, two test platform supports, a general logic debugging and detection device, a force measuring device and an industrial computer; the bottoms of the two test platform supports are installed on the test frame base, and the two test platform supports are parallel set, forming a gate channel between the two; the passage logic debugging detection device includes a longitudinal support installed on the test platform support, a sliding bar and a passage logic debugging detection module; the force measuring device includes a test slide, At least one dynamometer, a push-pull motor and a test control module; the general logic debugging and detection module and the test control module are respectively connected to the industrial computer.

Description

A gate detection system

technical field

The utility model belongs to the field of rail transit ticket selling and checking equipment, access control, access control, gates and automatic ticket checking equipment, and in particular relates to a gate detection system.

Background technique

At present, the gates used in the fields of rail transit fare collection equipment, access control, access control, gates, automatic ticket checking equipment, etc. all have a gate passage logic control device for judging the behavior of passers-by, as shown in Figure 1. The combination of the transmitting end and receiving end of the opposite-beam infrared photoelectric sensor in the two gates and the gate unit control unit (GCU). The transmitting end emits infrared light in the invisible band and is received by the receiving end. Afterwards, its body, belongings and carry-on luggage will block different combinations of sensor light paths in stages, and thus form different zone state parameters. The receiving end of the sensor transmits these state parameters to the gate unit control unit (GCU) of the gate unit (GCU). The gate unit control unit (GCU) determines the behavior of passers-by in the gate channel by analyzing the state parameters. When illegal behavior occurs, it needs to Notifies the gate unit whether to perform a blocking action.

Our country has a vast territory, and there are great differences in climate and population in different regions. For example, northerners are generally stronger and bigger than southerners, and southerners are generally thinner. Therefore, the traffic logic of the gate needs to be adjusted by adjusting the distance between sensors and The judgment logic is differentiated to adapt to the behavior and physical characteristics of people in different regions. Fur is worn in winter in extremely cold areas at high latitudes. Compared with cotton and wool fabrics, its absorption and refraction effects on the infrared light emitted by the sensor are significantly different. It is necessary to verify the transmission power and reception sensitivity of the sensor. Therefore, in order to solve the various differences in behavioral signs of people in different regions, the gate access logic needs to be constantly adjusted to adapt.

In the prior art, the emission intensity and receiving sensitivity of the sensor remain fixed after the project is implemented. Due to the influence of the project site environment and the difficulty of implementation, there is no implementation condition for further adjustment. Therefore, owners all over the world have established corresponding equipment testing centers to carry out the experiment in the testing center. However, the test center basically installs the same gate equipment as the site, so the adjustment process must first open the gate door, then close the door after adjustment, and then adjust and verify the sensor alignment. Some manufacturers' sensors are Installed on the hatch panel, although the alignment can be kept accurate, but the adjustment is more troublesome.

Furthermore, the layout of sensors is closely related to the traffic logic. Each manufacturer is different in the number, layout, and sensitivity of sensors. For a city, there may be many rail transit lines, and there will be A variety of traffic logics, to adapt to the physical characteristics of the local population, requires a variety of traffic logics to adapt to it. After the owner establishes the test center, if each type of gate needs to be equipped with a corresponding prototype test environment in the laboratory, it will be very busy. Material and manpower and a waste of laboratory space.

In addition, the turnstiles have channel blocking devices, that is, the doors installed in the two turnstiles respectively. When pedestrians enter the channel without authorization, the doors will be closed in time to prevent them from passing. A certain strength, in the industry application, this kind of strength is named as the door strike force, and it is stipulated that the strength of the door opening is appropriate to ensure that it will not cause harm to the human body. When an emergency occurs, the door in the turnstile will automatically open to ensure the rapid evacuation of pedestrians. If the door is not opened in time, pedestrians can squeeze the door open with a small force. In industry applications, this force is named as The locking force of the door shall be specified, and the locking force of the door shall be adjustable.

With the continuous development of the rail transit industry, owners around the world have established corresponding equipment testing centers, and cooperated with the implementation to promulgate local industry standards that adapt to the characteristics of people in different regions. However, the current industry applications lack the tools and means to debug and verify the general logic and to quantify, test and inspect the impact force and locking force of the door.

Utility model content

The purpose of this utility model is to solve the problems existing in the above-mentioned prior art, and provide a gate detection system, which can adjust the sensor layout at any time, and feedback the execution effect of the sensor layout after the updated position under the current traffic logic judgment condition , At the same time, it can measure, inspect and adjust the striking force and locking force of the turnstile door, so as to adapt to the behavior and body strength characteristics of people in different regions.

The utility model is achieved through the following technical solutions:

A gate detection system, comprising a test frame base, two test platform supports, a pass logic debugging and detection device, a force measuring device and an industrial computer;

The bottoms of the two test platform supports are installed on the test frame base, the two test platform supports are arranged in parallel, and a gate channel is formed between the two;

The general logic debugging detection device includes a longitudinal support installed on the test platform support, a sliding bar and a general logic debugging detection module; the sliding bar can be fixedly installed at different heights of the longitudinal support, and each sliding There are a plurality of adjustable brackets connected to the rod, and the adjustable brackets can be moved and fixed on the sliding rod; an on-shooting sensor is installed on each of the adjustable brackets; Connect the radio sensor to collect the state parameters of each radio sensor;

The force measuring device includes a test slideway, at least one force gauge, a push-pull motor and a test control module; the two ends of the test slideway are respectively installed on the test platform supports on both sides; the force gauge is installed On the test slideway, and can move on the test slideway; the test control module is connected with the dynamometer, and collects the data of the dynamometer; the test control module and the push-pull motor are installed on the test platform support; The push-pull motor can be connected with the dynamometer to push the dynamometer to move;

The general logic debugging and detection module and the test control module are respectively connected with the industrial computer.

A longitudinal support and a plurality of sliding bars are installed on each of the test platform supports; the upper and lower ends of the longitudinal support are respectively fixed on the test platform supports; the two ends of the sliding bars are respectively fixed on on the longitudinal support;

A plurality of oblong holes are arranged on each of the longitudinal brackets, and the two ends of the sliding rods are connected to the longitudinal brackets on both sides by bolts, and the sliding rods can be fixed on the longitudinal brackets through the oblong holes at different heights at different heights.

A sliding groove is opened on the sliding rod, a plurality of sliding blocks are installed in the sliding groove, and a screw hole is opened on each of the sliding blocks;

The adjustable bracket is a plate-shaped structure, and at least two long holes are opened on the plate-shaped structure, and the screws pass through the long holes and are inserted into the screw holes of the slider to connect the adjustable bracket with the slider;

The slider can be taken out from the sliding groove when it is horizontal, and when the screw is tightened clockwise, the slider becomes vertical in the sliding groove, and the adjustable bracket is fastened on the sliding rod with the screw;

A sensor mounting plate is arranged above, below or on the side of the adjustable bracket, and the sensor is mounted on the sensor mounting plate.

The test slideway includes a horizontally arranged horizontal slideway and a vertically arranged longitudinal slideway; the two ends of the horizontal slideway are respectively fixedly installed on the test platform supports on both sides; the horizontal slideway and the longitudinal support vertical;

The longitudinal slideway is connected with the transverse slideway, and can move and be fixed along the transverse slideway;

The dynamometer is installed on the longitudinal slideway, and can move and be fixed along the longitudinal slideway.

The transverse slideway includes an upper transverse slideway located above and a lower transverse slideway located below;

The upper transverse slideway and the lower transverse slideway are arranged in parallel, and grooves are opened on the upper transverse slideway and the lower transverse slideway;

The longitudinal slideway is perpendicular to the upper transverse slideway and the lower transverse slideway, and its two ends are respectively connected in the grooves of the upper transverse slideway and the lower transverse slideway through sliders, and can move along the transverse slideway to the desired position. After the desired position, lock the longitudinal slide by locking the sheet metal;

Both ends of the upper transverse slideway and the lower transverse slideway are respectively fixedly installed on the test platform supports on both sides.

The dynamometer includes a striking force dynamometer and a locking force dynamometer, both of which are installed on the same longitudinal slideway or respectively installed on different longitudinal slideways;

The impact force dynamometer is located above the locking force dynamometer;

The locking force dynamometer is connected to the push-pull motor;

The dynamometer is fixedly installed on the dynamometer mounting plate, and the dynamometer mounting plate can move, rotate and be fixed on the longitudinal slideway.

The force measuring device further includes a plurality of in-position sensors, grooves are opened on the upper transverse slideway, the lower transverse slideway, and the longitudinal slideway, and a plurality of sliders are installed in the grooves, and each in-position sensor passes through a slideway. The block is installed on the upper transverse slideway, the lower transverse slideway, and the longitudinal slideway, and can move and be fixed on the upper transverse slideway, the lower transverse slideway, and the longitudinal slideway;

The in-position sensor is connected with the test control module, and sends the collected data to the test control module.

The door of the gate to be tested and the system power supply and GCU connected thereto are installed on the test platform support;

When the two doors are opened to both sides, the passage is opened, and when the two doors are closed to the middle, the passage is closed;

Two longitudinal brackets are arranged on each side of the door, and a plurality of sliding rods are respectively arranged on each side of the door;

The GCU is respectively connected with each of the beam-to-beam sensors, and is connected with the common logic debugging and detection module and the industrial computer at the same time;

The general logic debugging and detection module collects the instructions sent by the GCU to the door, and sends the collected instructions sent by the GCU to the door and the state parameters of the through-beam sensor to the industrial computer.

Preferably, the gate detection system includes a counting sensor; the counting sensor is a proximity sensor installed at the opening and closing position of the door;

The general logic debugging and detection module is connected with the counting sensor, and collects the times of opening and closing of the doors detected by the counting sensor.

Multiple interfaces are provided on the passage logic debugging and detection module, and different devices are connected through different interfaces. device and traffic behavior recording and playback module.

Preferably, an X-axis coordinate ruler and a Y-axis coordinate ruler are provided on the test platform support;

Fixing holes at different positions are provided on the base of the test frame.

The frame of the test platform bracket is made of sheet metal technology, and a transparent door panel is installed on the frame.

Compared with the prior art, the beneficial effects of the utility model are:

1. It changed the current situation that the original technical solution could not adjust the sensor layout, and improved the universality of the test work. Operators no longer need to build their own independent test platforms for the common logic tests of different manufacturers, and the efficiency of equipment debugging and testing is improved and simplified. It simplifies the process of sensor layout adaptation and saves testing time.

2. It has changed the current situation that it was impossible to accurately and quantitatively test the impact force of the turnstile door, improved the efficiency of equipment debugging and testing, simplified the adaptation process of maintenance, and saved model selection time.

3. Through this device, it is possible to visually observe the door movement effect after adjusting the door striking force and locking force, which is beneficial for rail transit operators to adjust the door movement effect according to the characteristics of the population in their own area.

4. It can effectively obtain intuitive door movement data in real time. Through data accumulation and analysis, it is beneficial to further expand and optimize the gate doors.

Description of drawings

The traffic logic control device in the prior art of Fig. 1

Fig. 2 is the left view of the test platform support in the gate machine detection system of the utility model

Fig. 3 is the front view of the passage logic debugging and detection device in the gate machine detection system of the present invention

Figure 4 is the front view of the force measuring device in the gate detection system of the present invention

Fig. 5 is a structural schematic diagram of the gate machine detection system of the present invention.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is described in further detail:

As shown in Fig. 2-Fig. 5, the turnstile detection system of the present invention includes a test frame base 406, two test platform supports, a passage logic debugging and detection device, a force measuring device and an industrial computer, specifically including a test frame made of sheet metal technology. Frame and passenger display screen 1, card swiping area antenna 2, traffic indicator 3, industrial computer 4, traffic logic debugging and detection module 5, buzzer 7, warning light 8, card reader 9, leakage protection switch 10, filter 11 , a DC power supply 12, a slide bar 15, a passing behavior recording and playback module 16, sensors are installed on the slide bar 15, and the sensors include 16-24 pairs of shooting sensors.

Doors of different manufacturers use different traffic logics. The doors and traffic logic are bound. Different traffic logics lead to different positions of the cross-beam sensors. In actual use, which manufacturer’s door is detected depends on this Replace the door of the manufacturer on the test frame of the utility model, and install the GCU and power supply system of the door on the test frame at the same time, and then set the position of each through-beam sensor according to the traffic logic corresponding to the door of different manufacturers. Even for doors from the same manufacturer, in order to adapt to the human body characteristics in different regions, when the traffic logic is changed, the layout of the through-beam sensors will also be adjusted accordingly.

The utility model fully considers the installation of the door systems of different manufacturers, adapts to the installation of the standard channel door and the wide channel door mechanism, and can be disassembled flexibly. There are fixed holes at different positions on the test stand base 406, The door systems of different manufacturers can be installed with corresponding transfer and fixing parts. In terms of electrical interface, AC 200V mains power, DC 24V power ports, serial ports connected to industrial computers, and corresponding electrical interfaces are provided for the door systems of different manufacturers. Cable connector model and interface definition. For the detection of door units from different manufacturers, it is only necessary to select the door movement and the sheet metal parts of the transfer base, the access control board and the sheet metal parts of the transfer base, the transformer, and the door system cables. 1. The door system power supply module 13 and the door unit control device GCU6 are installed on the two test frame platform supports.

Each of the through-beam sensors is connected to the GCU; the GCU and the general logic debugging and detection module are respectively connected to the industrial computer. Described pass-through logic debugging detection module is connected with each shooting sensor, collects the state parameter of each shooting sensor, simultaneously pass-through logic debugging detection module is connected with the GCU6 of the door, collects the instruction that GCU sends to the door, and collects The state parameters of the through-beam sensor and the instructions sent by the GCU to the door are sent to the industrial computer.

The test frame adopts an open and fully transparent appearance, that is, the frame is made of sheet metal technology, and it is fully open or equipped with a transparent PC sheet. The open structure design is convenient for the adjustment of the sensor layout and the maintenance of various components of the platform. And be able to clearly observe the general logic working.

As shown in Figure 3, the utility model adjusts the layout of the beam sensor at any position by moving the sensor itself or the moving bracket, which is convenient for operation and use. The details are as follows: In order to make the on-shooting sensor can be adjusted to each coordinate position in the gate, the utility model adopts an aluminum sliding rod and an adjustable bracket, and a plurality of vertical longitudinal brackets are arranged on the test platform bracket, on which , and the lower two ends are respectively fixedly installed on the support of the test platform, and each longitudinal support is provided with a plurality of oblong holes. The oblong hole is used, and the sliding rod can be fixed at different heights of the longitudinal support, so that the vertical height adjustment of the sliding rod is realized. During actual use, as shown in Figure 3, two longitudinal brackets can be respectively arranged on both sides of the fan door, and sliding rods can be respectively arranged on both sides of the fan door, so that the sliding rods will not affect the opening and closing of the fan door.

In order to move the through-beam sensor on the sliding rod, a sliding groove is opened on the sliding rod, a slider is installed in the sliding groove, and a screw hole is opened on the slider; the adjustable bracket is a plate structure At least two long holes are opened on the plate structure, and the screws pass through the long holes and are inserted into the screw holes of the slider to connect the adjustable bracket with the slider. A sensor mounting plate is arranged above, below or on the side of the adjustable bracket, and the through-beam sensor is mounted on the sensor mounting plate.

The slider can be taken out from the sliding groove when it is horizontal, and when the screw is tightened clockwise, the slider will automatically become vertical in the groove, and can be fastened on the aluminum sliding rod with the screw. In order to accurately locate and adjust the position of the sensor more conveniently, an X-axis coordinate ruler and a Y-axis coordinate ruler are provided on the test platform bracket. In order to adapt to channels of different widths, multiple sets of bolt holes are provided on the test stand base , Different channel widths can be achieved by installing the turnstiles in different positions.

The utility model can simulate the physical environment of the host computer of the gate machine through other integrated modules while testing the traffic logic, and check whether the adjusted traffic logic matches and is stable with various functions of the host computer.

The emission intensity and receiving sensitivity of the through-beam sensor can be adjusted through the general logic debugging and detection module. In the utility model, since the beam-to-beam sensor can move flexibly, the adjustment of the emission intensity and reception intensity of the sensor can be adjusted by using a physical adjustment knob, but in the existing equipment, it is difficult to disassemble and adjust because the sensor is solidified and installed. In addition, in the universal logic debugging and detection module, the operating voltage of the sensor can be adjusted by adjusting the parameters in the embedded program, so as to realize the adjustment of the sensor strength.

In order to simulate the actual traffic situation, a plurality of interfaces are provided on the traffic logic debugging and detection module 5, the passenger display screen 1, the card swiping area antenna 2, the traffic indicator 3, the industrial computer 4, the buzzer 7, the warning The light 8, the card reader 9, the sensor, and the traffic behavior recording and playback module are respectively connected to the traffic logic debugging and detection module through different interfaces; the industrial computer sends instructions to the traffic logic debugging and detection module, and the traffic logic debugging and detection module passes through different The interface sends the command to the corresponding device.

The utility model is also equipped with a counting sensor, which is used for counting and timing the opening and closing of the doors. The sensor adopts a proximity sensor, and the sheet metal parts fixed by the sensor are designed to be adjustable in front and back, up and down, so as to be able to adapt to the doors of various manufacturers. For the installation of the movement, the sensor itself is threaded, and the fixing nuts are locked on both sides of the fixing piece. Counting and timing are realized by collecting the changes of counting sensors, because the opening and closing of the door has a fixed position, and the changes of these sensors in the fixed position are also fixed. Every time the door leaf is opened and closed, the state of the sensor will change, through Record the number of sensor changes to realize counting, and realize the time test of opening and closing the door by recording the time interval of the change.

The utility model can record and replay the behavior of passing through the gate through the passage behavior recording and playback module, which is very convenient in the process of passage logic adjustment and test. Through the recording and playback module, the same passing data can be repeatedly recorded and played, and the high and low levels of the sensor can be controlled by the program to simulate the passing, so that it can test whether the same behavior after the sensor layout adjustment will affect the judgment condition of the passing logic.

The utility model combines the automatic pedestrian input and playback technology to realize the test of the pass logic, door opening and closing times, door opening and closing time, and hardware emergency button functions of the door systems of different manufacturers, and is compatible with different door systems (transformers, door operators, etc.) Core, control board, etc.), 16 pairs of sensor positions can be adjusted (expandable to 24 pairs), integrated automatic pedestrian pass input and playback module, sensor sensitivity can be adjusted; integrated sound and light alarm and its traffic indicator module; Integrates door opening and closing time test and times counting sensor; integrates entry and exit card reader and display device.

In addition, the utility model can realize automatic control of the impact force test and locking force test of the door units of different manufacturers, collect real-time data of the impact force through the dynamometer, drive and control the DC motor and the in-position sensor through the control board, and drive The dynamometer collects the locking force data, and the collected data of striking force and locking force can be uploaded to the workstation for analysis and comparison in real time. Adjust the stop force. Through the control of the workstation, the door mechanism can be controlled to open and close, the impact force and locking force test device can be controlled, and the corresponding test data can be collected and displayed on the screen of the workstation.

As shown in Figure 4, the force measuring device comprises a test slideway 401, an impact force dynamometer 402, a sensor 403 in place, a locking force dynamometer 404, a dynamometer motor 405 and a test control module installed on the test platform support , the module is connected with the industrial computer, and sends the collected data of the dynamometer to the industrial computer.

The test slideway includes a horizontal upper horizontal slideway at the top, a horizontal lower horizontal slideway at the bottom, and a longitudinal slideway, and the two ends of the upper horizontal slideway and the lower horizontal slideway are fixedly installed on both sides. On the test platform support, the longitudinal slideway is perpendicular to the upper horizontal slideway and the lower horizontal slideway, and its two ends are respectively connected to the upper and lower horizontal slideway, and the longitudinal slideway can move along the horizontal slideway through sliders or other methods . The striking force dynamometer and the locking force dynamometer are installed on the same longitudinal slideway or on different longitudinal slideways, and can move up and down along the longitudinal slideway. A plurality of position sensors are arranged on the upper transverse slideway and the lower transverse slideway, and the position sensors can move positions on the upper and lower transverse slideways and the longitudinal slideway. There are a plurality of grooves on the longitudinal slideway, and a movable stud is arranged in the groove, one end of the stud is located in the groove, and the other end protrudes out of the groove; There are multiple slots, and the studs pass through the grooves of the dynamometer mounting plate. After the dynamometer mounting plate is moved to the required position and angle, the dynamometer mounting plate is fixed on the longitudinal slide through the cooperation of bolts and nuts. on the road.

The same dynamometer can be used to measure the impact force and locking force. When measuring the impact force, there is no need to connect the push-pull motor, and when measuring the locking force, it is only necessary to connect the push-pull motor. Since the striking force is an instantaneous force, and the locking force is a process force, in actual use, two dynamometers are used to measure the instantaneous force and the process force respectively. Specifically, the test control module is connected to the serial port of the industrial computer, and the test control module is respectively connected to two dynamometers on the test slideway and several in-position sensors with adjustable positions. One of the two dynamometers is used for the door test strike One is used to test the locking force of the door, and the range of the door movement can be detected by several adjustable in-position sensors. The locking force dynamometer is connected with the push-pull motor, and is used to control the movement of the locking force dynamometer to a certain fixed position on the slideway, or the self-resetting movement after testing the locking force and completing the determination of the locking force threshold.

The method of using this system to debug and test the general logic is as follows:

(1) Two test platform supports are installed in parallel on the test frame base, a passage is formed between the two, and the width of the passage is consistent with the width of the passage of the gate to be tested;

(2) Install the bottoms of the two doors of the gate to be tested on the test frame base respectively, and install the GCU and system power supply of the doors on the test platform support respectively;

(3) Adjust the position of the sliding rod and the position of the through-beam sensor according to the X-axis coordinate value and the Y-axis coordinate value of each on-beam sensor on the gate to be tested. After the adjustment is in place, fix each slide rod and the through-beam sensor and turn on All through-beam sensors, start the pass logic test;

(4) The general logic debugging detection module collects in real time the state parameters of each through-beam sensor and the instruction sent by the GCU to the door, and sends the state parameters of each through-beam sensor and the instruction that the GCU sends to the door to the industrial computer.

The test of the same passing behavior under different sensor layouts is as follows:

Record traffic behavior data through the recording and playback module;

Change the layout of the sensor by adjusting the position of the slide bar and the position of the through-beam sensor;

Play the recorded traffic behavior data through the recording and playback module, reproduce the high and low level changes caused by the sensor changes during the recording process, and perform AD conversion on this change, and send it to the industrial computer and GCU as a digital signal. The industrial computer and GCU generate instructions according to the traffic behavior data to realize the playback of traffic behavior;

The pass-through logic debugging and detection module collects the state parameters of each through-beam sensor and the instruction sent by the GCU to the door in real time, and sends the state parameters of each through-beam sensor and the instruction sent by the GCU to the door to the industrial computer.

Tests on the door opening and closing times and times include:

During the pass logic test process, the pass logic debugging and detection module collects the data of the counting sensor in real time, and sends it to the industrial computer;

The industrial computer counts the number of times the door is opened and closed by counting the data of the sensor, and counts the time of opening and closing the door by counting the time interval of the data change of the sensor.

The method of using this system to test the striking force and locking force is as follows:

(1) Two test platform supports are installed in parallel on the test frame base, a passage is formed between the two, and the width of the passage is consistent with the width of the passage of the gate to be tested;

(2) Install the bottoms of the two doors of the gate to be tested on the base of the test frame respectively, and install the GCU of the door and the power supply of the door system on the test platform bracket respectively;

(3) Install the two ends of the test slideway on the test platform bracket, align the longitudinal slideway with the position of the door, adjust each in-position sensor to the test position and fix it;

(4) Perform impact force test: control the door to close to the center of the passage through the GCU, and use the impact force dynamometer to measure the impact force;

(5) Locking force test: The GCU controls the door to close toward the middle of the aisle. After the closing is completed, the GCU controls the door to enter the locked state, and uses the locking force dynamometer to measure the locking force.

During the test process of the step (4) and step (5), the position point data and action time points of the opening and closing of the door are acquired by the position sensor.

Described step (4) comprises:

Instantaneous impact force test: move the vertical slideway along the horizontal slideway to the measurement position, move the impact force dynamometer to the required height along the longitudinal slideway, rotate the impact force dynamometer to the required angle and measure the impact force The dynamometer and the longitudinal slideway are respectively fixed, and the door is controlled to close by the GCU. The door hits the impact dynamometer fixed at the measurement position in a striking manner, and the impact dynamometer records the impact force of the door in real time. Instantaneous value and sent to the test control module;

Dynamic impact force test: move the impact force dynamometer to the desired height along the longitudinal slide, rotate the impact force dynamometer to the required angle, fix the impact force dynamometer, and control the door to close through the GCU. The door pushes the impact force dynamometer to drive the longitudinal slideway to move along the horizontal slideway, and the impact force dynamometer records the value of the dynamic impact force of the door in real time and transmits it to the test control module.

Described step (5) is realized like this:

Move the longitudinal slideway along the horizontal slideway to the measurement position, move the locking force gauge to the required height along the longitudinal slideway, rotate the impact force gauge to the required angle and fix the impact force gauge , the door is closed through the GCU control. After the closing is completed, the GCU controls the door to enter the locked state, and the push-pull motor pushes the locking force dynamometer to squeeze the door. When the extrusion force reaches the preset locking force of the door When the threshold is reached, the door will release the locked state and reset itself, and the locking force dynamometer records the value of the locking force at this time and sends it to the test control module.

The process of the door being unlocked and reset (that is, the door is opened and returned to the chassis) is recorded by the in-position sensor;

After the locking force test is completed, the locking force dynamometer is driven by the push-pull motor to return to the initial position for the next locking force test.

The utility model can be used as a platform-based solution for rail transit operators with a test center, satisfying the operator's selection and testing of the traffic logic of different types of doors from multiple manufacturers, and adjusting according to their own operating characteristics The characteristics of the general logic make the application of the gate more flexible and convenient, the efficiency of product testing is improved, the cost of debugging will be further reduced, and the reliability will be further improved. Moreover, the utility model can measure, check and adjust the striking force and the locking force of the turnstile door, so as to adapt to the behavior and body shape strength characteristics of the crowd in different regions, (such as the northern and southern people in terms of individual volume and personal strength) Generally speaking, the northerners are stronger than the southerners, so the locking force and impact force of the door in the north need to be slightly higher than that in the south) to solve the needs and adaptability of the impact force and locking force of people in different regions.

The above-mentioned technical scheme is only an embodiment of the utility model. For those skilled in the art, on the basis of the application method and principle disclosed in the utility model, it is easy to make various types of improvements or deformations, and It is not limited to the methods described in the above specific embodiments of the present invention, so the above described methods are only preferred and not limiting.

Claims (10)

1. a kind of gate detecting system, it is characterised in that：The gate detecting system includes testing jig pedestal, two test platforms Stent, current logic debugging detection device, device for measuring force and industrial personal computer；

The bottom of two test platform stents is mounted on the testing jig pedestal, and two test platform stents are parallel to be set It puts, forms gate passage between the two；

The current logic debugging detection device includes the longitudinal carrier being mounted on the test platform stent, sliding bar and leads to Row logic debugs detection module；The sliding bar can be fixedly mounted at the different height of longitudinal carrier, in each cunning Multiple adjustable supports are connected in lever, the adjustable support can be moved and be fixed on sliding bar；Each described adjustable There are one opposite type sensors for installation on stent；The current logic debugging detection module is connect with each opposite type sensor, is acquired The state parameter of each opposite type sensor；

The device for measuring force includes test slideway, at least one dynamometer, push-and-pull motor and testing control module；The test is slided The both ends in road are separately mounted on the test platform stent of both sides；The dynamometer is mounted on the test slideway, and It can be moved on test slideway；The testing control module is connect with dynamometer, acquires the data of dynamometer；The test control Molding block, push-and-pull motor are mounted on the test platform stent；The push-and-pull motor can be connect with dynamometer, push dynamometry Meter movement；

The current logic debugging detection module, testing control module are connect respectively with industrial personal computer.

2. gate detecting system according to claim 1, it is characterised in that：It is installed on each test platform stent There are longitudinal carrier and multiple sliding bars；The upper/lower terminal of the longitudinal carrier is separately fixed on the test platform stent；Institute The both ends for stating sliding bar are respectively and fixedly installed on the longitudinal carrier；

Multiple slotted holes are equipped on the every longitudinal carrier, the both ends of the sliding bar are bolt-connected to the vertical of both sides On stent, by the slotted hole at different height, the sliding bar can be fixed at the different height of longitudinal carrier.

3. gate detecting system according to claim 2, it is characterised in that：Sliding groove is provided on the sliding bar, Multiple sliding blocks in the sliding groove are installed, screw hole is provided on each sliding block；

The adjustable support is platy structure, and at least two slot holes are provided on platy structure, and screw is inserted into after passing through slot hole In the screw hole of the sliding block, adjustable support is connect with sliding block；

It can be taken out in sliding groove during the sliding block transverse direction, when screw is tightened clockwise, sliding block is in sliding groove Become vertical, adjustable support is fastened on the sliding bar by attachment screw；

Sensor installing plate is equipped in the top of the adjustable support, lower section or side, sensor is mounted on the sensor On installing plate.

4. gate detecting system according to claim 3, it is characterised in that：The test slideway includes horizontally disposed horizontal stroke To slideway and vertically disposed end slipway；The both ends of the transverse slipway are respectively and fixedly installed to the test platform stent of both sides On；The transverse slipway is vertical with the longitudinal carrier；

The end slipway is connect with transverse slipway, being capable of transversely slideway movement and fixation；

The dynamometer is mounted on the end slipway, being capable of slideway movement and fixation along longitudinal direction；

The transverse slipway includes the upper transverse slipway being located above and underlying lower transverse slipway；

The upper transverse slipway and lower transverse slipway are arranged in parallel, and slot is provided on upper transverse slipway and lower transverse slipway；

The end slipway is vertical with upper transverse slipway, lower transverse slipway, and both ends are connected to upper laterally sliding by sliding block respectively Road, lower transverse slipway slot in, and can transversely move slideway, be moved to needed for behind position, will be vertical by locking sheet metal component It is locked to slideway；

The upper transverse slipway, lower transverse slipway both ends be respectively and fixedly installed on the test platform stent of both sides.

5. gate detecting system according to claim 4, it is characterised in that：The dynamometer include hitting power dynamometer and Locking power dynamometer, the two are mounted on same end slipway or are separately mounted on different end slipways；

The hitting power dynamometer is located at the top of the locking power dynamometer；

The locking power dynamometer is connect with push-and-pull motor；

The dynamometer is fixedly mounted on dynamometer installing plate, the dynamometer installing plate can move on end slipway, It rotates and fixes.

6. gate detecting system according to claim 5, it is characterised in that：The device for measuring force further comprises multiple arrive Level sensor, on described transverse slipway, lower transverse slipway, be provided with slot on end slipway, multiple sliding blocks are installed in slot, Each sensors in place by a sliding block be mounted on upper transverse slipway, under slide laterally, on end slipway, and can be in upper horizontal stroke It moves and fixes on slideway, lower transverse slipway, end slipway；

The sensors in place is connect with testing control module, and the data of acquisition are sent to testing control module.

7. gate detecting system according to claim 6, it is characterised in that：It installs and needs on the test platform stent The fan door of survey gate and system power supply connected to it and GCU；

When being opened respectively to both sides, the channel is opened two fan doors, two fan doors respectively to closed center when, the channel It is closed；

Two longitudinal carriers are equipped in every side of fan door, multiple sliding bars are respectively equipped in every side of fan door；

The GCU is connect respectively with each opposite type sensor, while is connect with current logic debugging detection module, industrial personal computer.

8. gate detecting system according to claim 7, it is characterised in that：The gate detecting system, which includes counting, to be sensed Device；The sensor for countering uses proximity sensor, mounted on the position that fan door opens and closes；

The current logic debugging detection module is connect with sensor for countering, fan door opening that acquisition counter sensor detects, The number of closing.

9. gate detecting system according to claim 8, it is characterised in that：On the current logic debugging detection module Equipped with multiple interfaces, different equipment is connected by different interfaces, the equipment includes：Passenger's display screen, credit card area antenna, Current indicator, buzzer, warning lamp, card reader and current behavior recording and playback module.

10. according to any gate detecting systems of claim 1-9, it is characterised in that：On the test platform stent Equipped with X-axis coordinatometer and Y-axis coordinatometer；

The fixed hole position of different location is equipped on the testing jig pedestal,

Frame is made using sheet metal process in the test platform stent, and transparent door-plate is added on frame.