Bi-folding Gate CMZD-1803
The Courtyard Collapsible Gate is a versatile security device that combines modern style with compact design functionality suitable for home and business gate entry points. The accordion-style folding frame design creates useful space-saving gates with refined looks that work well in courtyards, garden entrances, or spaces requiring better alternatives than typical swinging or sliding gates.
🔧 Key Features:
1. Efficient space utilization
Your space requirements benefit from folding gates since they function better than standard swing gates and sliding gates in terms of lateral allocation. These gates perform well when limited space exists by maximizing efficient distribution of a given space area. After opening the gate it can be easily folded against the wall for compact storage. Since folding gates need space only to securely rest on a wall they do not demand peripheral gate space for complete operation and their operational area does not hinder passage.
2. Strong aesthetics
The high degree of customization. Its structural form allows easy customization of folding gates. The gate size and color together with its pattern and the glass transparency and design can be tailored to match user requirements and space features. The gate design suits different villa gate styles for aesthetic requirements.
3. Convenient opening method
Folding gates allow broad opening degrees that grant access through a substantial opening while maintaining a wide entry and exit area. Such functionality becomes especially necessary for both big carrying tasks and the simultaneous entry and exit of multiple individuals. The implementation of folding gates at warehouses and logistics centers improves equipment entry and exit processes through forklifts. A broad range of opening capacities makes emergency personnel evacuation possible during fire situations.
4. Safety and stability
The installation of an aluminum alloy profile mortise and tenon assembly structure in the gate body ensures stable operation. The system accepts an anti-pinch sensor as a component. The automatic safety system enables the gate to stop its closing motion and open in the opposite direction, preventing injuries and material damage. Provide reliable safety.
1. Caimen independently develops built-in shaft
The self-developed built-in gate shaft can bear a weight of 5000-10000kg, and the gate body folds smoothly, stably, and reliably without noise or shaking. Compared with traditional support shafts, wear is reduced by 60%, and the service life is increased by 3 times.
Precision casting top shaft, made by high-precision machine tools, has the characteristics of high temperature resistance, low noise, durability, and long service life.
2. Caimen independently designs and develops built-in shafts
The self-developed built-in gate shaft can bear a weight of 5000-10000KG, and the gate body folds smoothly, stably, and reliably without noise or shaking. Compared with traditional support shafts, wear is reduced by 60%, and the service life is increased by 3 times.
Precision casting bottom shaft, independently developed practical patented technology. 4-layer protection, stable operation, can withstand a weight of 5000-10000kg.
Caimen independently develops the hinge shaft, which is made of 304 stainless steel and cast at 1500℃. It is wear-resistant, rust-proof and anti-oxidation. The tight connection between the 304 stainless steel ball and the bearing effectively ensures smooth, flexible, and quiet gate opening. The high-strength and thickened 40mm hinge has strong load-bearing capacity, is not easy to deform, and is durable.
1. Folding guide system
Caimen independently develops practical patented technology to achieve integrated double 90° opening and closing of two gate rows, which is quieter and safer.
2. Safe power transmission system
The folding gate safety power supply transmission system consists of a 304 stainless steel hose and Caimen customized wires, which are rust-proof, retractable, and can be bent without damaging the wires.
Caimen customized 4-core wire: 99.99% oxygen-free pure copper wire
304 stainless steel hose: The material is 304 stainless steel and is used as a wire and cable protection tube for wires, cables, and automation instrument signals. It is mainly used for sensor line protection of precision optical rulers and industrial sensor line protection. It has good softness, corrosion resistance, high temperature resistance, wear resistance, and tensile resistance.
Caimen independently develops the hinge shaft, which is made of 304 stainless steel and cast at 1500℃. It is wear-resistant, rust-proof and anti-oxidation. The tight connection between the 304 stainless steel ball and the bearing effectively ensures smooth, flexible and quiet gate opening. The high-strength and thickened 40mm hinge has strong load-bearing capacity, is not easy to deform and is durable.
1. Folding guide system
Caimen independently develops practical patented technology to achieve integrated double 90° opening and closing of two gate rows, which is quieter and safer.
2. Safe power transmission system
The folding gate safety power supply transmission system consists of 304 stainless steel hose and Caimen customized wires, which are rust-proof, retractable and can be bent without damaging the wires.
Caimen customized 4-core wire: 99.99% oxygen-free pure copper wire
304 stainless steel hose: The material is 304 stainless steel and is used as wire and cable protection tube for wires, cables, and automation instrument signals. It is mainly used for sensor line protection of precision optical rulers and industrial sensor line protection. It has good softness, corrosion resistance, high temperature resistance, wear resistance, and tensile resistance.
Infrared warning light and voice reminder
The warning light provides important safety functions. It is a high-brightness flash mode reminder when the vehicle enters and exits the switch. The lampshade of the warning light is designed using the diamond principle, with strong light refraction. It is made of PC material, which is hard, shock-proof and drop-resistant. The material is not easy to fade, and is waterproof and dustproof. The voice engineer professionally customizes the warning voice with clear sound quality.
Infrared anti-collision
Infrared transmitting and receiving sensors are set at the corresponding positions on the outer sides of the gate pillars on both sides. When the gate is closing, if people, vehicles or objects pass between the infrared transmitter and the receiver, the gate will stop running and return automatically.
New leakage protection plug
Once the leakage current reaches 10 mA, the power supply will be automatically cut off immediately, and the reaction time is less than 0.1 second. The whole is made of flame-retardant engineering plastic, which is resistant to high temperature and ensures safety.
Digital integrated control system
The 10th generation digital integrated control system is 5 times faster than the previous generation, and is more compatible with various smart devices, making it a necessary device for smart AI interaction.
New leakage protection plug
Once the leakage current reaches 10 mA, the power supply will be automatically cut off immediately, and the reaction time is less than 0.1 second. The whole is made of flame-retardant engineering plastic, which is resistant to high temperature and ensures safety.
Digital integrated control system
The 10th generation digital integrated control system is 5 times faster than the previous generation, and is more compatible with various smart devices, making it a necessary device for smart AI interaction.
The motor has a compact structure and stable performance. It has a large starting torque and can adapt to frequent forward and reverse rotation. It has an embedded thermal protection device to extend the service life of the gate opener. It has good self-locking performance and can be manually released to realize manual opening and closing of the gate. It can work normally in a low temperature environment of -20℃.
5 Advantages
1. Soft brake 2. Soft start
3. Motor self-locking 4. Manual clutch
5. Overload protection
Products Can Be Connected to the Intelligent Interactive System
All dimensions are in mm. The schematic diagram takes one of the models as an example and is for reference only.
| Name | Cabinet | Main Frame | Inner Frame | Stand Tube | Gate Decoration part |
| Material | 6005-T5 | 6063-T6 | 6063-T6 | 6063-T6 | 6063-T6 |
| Size mm | 250*200* Thickness 4.0 | 128*90* Thickness 3.2 | 110*50* Thickness 1.5 | 47*37* Thickness 1.3 | AL Casting |
| Insulation Grade | B |
| Production Grade | A |
| Surface Treatment | Fluorocarbon powder coating |
| Color | CM-01 gray (customizable) |
| Function Configuration | |||
| Function | Standard/Optional | Function | Standard/Optional |
| Motor Thermal Protection | Standard | Soft Drive Device | Standard |
| Manual Clutch | Standard | Emergency Stop Device | Standard |
| Infrared | Standard | Radio Remote Control | Standard |
| Voice | Optional | Anti-climbing Teeth | Optional |
