Shenzhen Zento Traffic Equipment Co., Ltd.
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Barrier gate systems are specialized equipment used for managing the entry and exit of motor vehicles on roads. They are widely used at highway toll stations, parking lots, residential areas, and the entrances of enterprises and institutions to control vehicle access. An electric barrier gate can be operated independently via remote control or automatically through a parking management system (such as an IC card management system). Depending on the application, barrier arms can be classified into straight arms, 90-degree folding arms, 180-degree folding arms, and fence arms.
### Types of Barrier Gates
**Based on control performance:**
1. **Electromechanical Barrier Gates**: Basic electric control.
2. **Digital Barrier Gates**: With some digital control functions.
3. **Intelligent Barrier Gates**: Equipped with LED display and voice broadcast functions.
**Based on barrier arm type:**
1. **Fence Barrier Gates**
2. **Straight Arm Barrier Gates**
3. **Folding Arm Barrier Gates**
**Based on raising and lowering speed:**
1. **Fast Barrier Gates**
2. **Medium-Speed Barrier Gates**
3. **Slow Barrier Gates**
**Based on installation direction:**
1. **Left-Directed Barrier Gates**
2. **Right-Directed Barrier Gates**
### Features of the Mechanism
1. **Non-uniform speed mechanism**: Slow start, fast operation, and slow stop, eliminating shaking during raising and lowering.
2. **High-sensitivity limit switch**: Ensures accurate positioning for raising and lowering.
3. **304 stainless steel housing**: Integrated design with motor and reducer, low noise, fast heat dissipation.
4. **Intelligent overheating protection system**: Controls motor temperature rise under frequent operation, preventing burnout.
### Features of the Barrier Arm
1. **90-degree motion mechanism**: Effectively avoids accidents caused by 360-degree movement.
2. **Fast arm**: Unique design that does not damage the vehicle; can withstand a car traveling at 80 km/h without damaging the main unit.
3. **Anti-crushing protection**: Made of soft gel material to prevent injury to vehicles and pedestrians in case of operational errors or mechanical failures.
### Features of the Control System
1. **Digital chip technology**: Integrates anti-crushing, ground sensing, and IC interfaces, ensuring stability and low false activation rates, with delay protection functions for dual control.
2. **Raising and lowering delay protection**: Prevents motor damage in case of limit switch failure.
3. **Anti-crushing function**: Prevents injury to people or objects during lowering (requires an additional detector).
4. **Automatic delay lowering function**: Automatically lowers the arm when no vehicle or object is detected.
5. **High safety**: Quickly responds to raising or stopping signals and ground sensing signals during lowering.
These features make barrier gate systems safer, more reliable, and easier to manage in various applications.
Boom Barrier Gate Performance Characteristics
1. Special rotating structure, no gears, no belt rotation, no maintenance required, stable use and longer life.
2. The specially designed balance structure enables the gate lever to start slowly, run quickly and stop slowly.
3. Eliminates jitter caused by gate rod operation.
4. The gate rod operates permanently at 90 degrees to eliminate accidents caused by malfunction and 360-degree operation.
5. Specially designed low-speed aluminum shell motor and integrated gearbox design, low noise and fast heat dissipation.
6. The driving mechanism is designed with an intelligent overheating protection system, which controls the temperature rise of the motor under frequent use so that the motor is not easily burned out.
| Working voltage | 220VAC ±20% / 50HZ. |
| Motor power | 140W/200W |
| Operation time | 6s |
| Remote control distance | ≤50m |
| Operating ambient temperature | industrial grade (- 30 ℃ ~ 70 ℃). |
| Rated Speed | 1350r/min |
| Protection level | IP44 |
| Reduction ratio | 5:1 |
| Boom length | 0-4.5m |
| Communication Interface | RS485 electrical standards |
Features
1.The case is durable and waterproof, which can be used in outdoor environment.
2.Simple and elegant appearance, with the best Angle of advertising lamp box and flip board advertising.
3.Multiple control mode user selection: Push button of external control box to lock up, drop stop, windproof manually, and can use remote control device to long distance control the barrier gate.
4.Used with vehicle detector, have the function of "Boom automatically down after the car passed " and "rod car automatically lift up when car passing during boom down" etc, which can make the machine has the automatic switch-off and anti-smash the car function.
5.The system adopts standard electrical interface, which can be easily connected to other systems selected by the user.
Product details
Traffic Boom Barrier Gate
1. Ordinary AC movement
1. Integrated movement structure, small size and light weight.
2. Integrated gear and turbine two-stage reduction structure.
3. It adopts four-stage AC motor, which generates little heat and can be used frequently.
4. Power outage with manual crank lever.
5. The reducer and motor are painted dark gray as a whole.
6. The motor and reducer are designed to be flangeless and have low noise.
7. The reducer box has no flange design, no separate structure processing, high precision and fast speed.
8. The four-link intermediate arm is made of high-strength cast aluminum and is lightweight.
9. The movement is wall-mounted and is easy to assemble and disassemble.
10. Using multiple thin wires with spring-balanced design, it has a long life and is not easy to break.
2. Chassis
1. Humanized appearance line design, simple and elegant, beautiful and bright.
2. The box body is formed by bending and welding of high-strength steel plates, which is strong and durable.
3. The chassis adopts a coherent design from top to bottom, which is beautiful and durable.
4. The box body and door panel are of separate structure, which facilitates color matching.
5. The surface treatment of the box is automotive paint process, and the surface weather resistance can reach 10 years.
3. Ordinary AC motor control system
1. Can be connected to the parking lot charging system.
2. Long-distance remote control.
3. Highly integrated, ultra-stable control board.
4. Built-in ground-sensing anti-smash interface.
5. It has the function of delayed rod drop.
6. Optional wireless key box.
7. An additional constant temperature device can be added.
8. Multiple lifting and landing speed options.
### Troubleshooting and Maintenance for Barrier Gates
For common barrier gate malfunctions, you can try the following three methods to resolve them. If your barrier gate experiences issues beyond these, please contact us for after-sales support:
1. **Barrier Gate Fails to Raise or Lower**:
- **Troubleshooting**: Measure if the voltage is within the range of 220V ±10V.
2. **Barrier Arm Positioning Issues or Excessive Vibration**:
- **Troubleshooting**: Check if the running switch magnet is correctly adjusted and if the balance spring tension is too loose or too tight.
- **Solution**: Adjust the position of the travel control and tighten the spring link bolts.
3. **Unusual Noise in the Cabinet**:
- **Troubleshooting**: Inspect the bearings and the movable link parts for abnormalities.
- **Solution**: Apply lubricant or replace the bearings.
### Common Barrier Gate Faults and Repair Methods
1. **Loose Coil Wiring**:
- **Issue**: When the ground sensor coil is not securely fixed in its nest, vehicle vibrations can deform the coil, altering the initial inductance. The sensor must reset to function correctly.
- **Solution**: Pour melted asphalt into the nest to secure the coil.
2. **Loose Linkage Screws**:
- **Issue**: Linkage screws with opposite threads connect the upper and lower bearings via a double-ended screw. Loose screws result in inaccurate positioning.
- **Solution**: Insert an 80mm long, Ø4 iron rod into the double-ended screw to adjust the barrier arm's position accurately.
3. **Loose Swing Arm Screws**:
- **Issue**: Loose screws cause inaccurate positioning and excessive vibration of the barrier arm.
- **Solution**: Tighten the bolts and lock the nuts.
4. **Displaced Position Control Magnet**:
- **Issue**: The position control uses Hall effect elements. If the rectangular magnet shifts from the cam disk on the reducer, positioning becomes inaccurate.
- **Solution**: Adjust the magnet to its accurate position without flipping it.
5. **Power Outage Protection Switch Activation**:
- **Issue**: If the control part malfunctions, the barrier gate's automatic protection device activates, causing the barrier arm to stop in an upward position. The main power disconnects, and the machine stops working.
- **Solution**: Open the machine door and rotate the large belt clockwise 3-8 times until the arm reaches the upper position. If this fails, check the Hall elements and circuit board for faults.
6. **Loose Adjustment Nut on the Pull-Down Hook**:
- **Issue**: The pull-down hook in the lower part of the cabinet adjusts the balance mechanism's zero-point. Loose nuts cause knocking sounds and imbalance during operation.
- **Solution**: Tighten the M10 hex nuts and Ø10 spring washers to restore balance and prevent additional load on the gearbox, motor, and other transmission parts.