Hydraulic roadblock machine - Roadblock manufacturer

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Hydraulic Road Blockers

The hydraulic barrier machine is a vehicle passage management device that controls the opening and closing of the passage by adjusting the lifting of the movable gate plate. It is mainly used for vehicle passage control in special places such as customs, military bases, and key government departments.

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Product Details

Product IntroductionProduct introduction

: Hydraulic roadblock machine
The hydraulic barrier machine is a vehicle passage management device that controls the opening and closing of the passage by adjusting the lifting of the movable gate plate. It can be integrated with electronic gate systems, parking lot systems, etc., or used independently. It is mainly used for vehicle passage control in special places such as customs, military bases, key government departments, airports, prisons, nuclear power plants, hydropower stations, port terminals, liquefied gas stations, oil depots, and logistics warehouses.

Product featuresProduct characteristics

Restricted traffic control type

·It is applicable to occasions with high requirements for regional security prevention, heavy load of passing vehicles and high requirements for passage speed, such as government departments, airports, ports, prisons, nuclear power plants, hydropower stations, oil depots, etc.
Main features

·The entire structure adopts the main body of the roadblock machine+The layout form of the panel hoisting structure group is convenient for maintenance. The main body is formed by welding double steel structures, featuring high structural strength.

·The transmission components and the main body are all treated with anti-rust spraying. The surface is sprayed with traffic warning stripes. The hydraulic unit adopts dedicated hydraulic components to ensure reliable operation and a long service life.
System expansion function

·The core control unit can be brand-specificPLC,EMCThe electrical design ensures high system reliability. It has added extended functions such as anti-collision, high response, anti-collision and anti-tailgating.

·The control system has a high degree of integration and can be linked with systems and equipment such as parking lot systems, barrier gates, and red and green traffic signal lights. After an external power outage, it has the function of manually opening and closing the roadblock, which meets the requirements of fire management. The hydraulic pump station unit is equipped with a hydraulic oil heating and regulating unit to ensure the normal operation of the hydraulic unit under low-temperature conditions.

Product parametersProduct parameters

Parameter category	Parameter details	Parameter category	Parameter details
The external dimensions of the main framemm)	51801200880(±30"(LongwideHighly customizable	Effective interception widthmm)	5000(±15)
Stop height (lifting height)	600-700mm	Impact resistance	Can resist approximately1500Instantaneous impact force per ton
Lifting timeS)	3	Descending timeS)	≤2
System operating temperature℃)	-55--+85	Load-bearing capacityt)	≥150
Power system voltageV)	380(Industrial voltage) or220V(Select based on specific circumstances)	Function	The hydraulic drive section is equipped with a manual descent function in case of power failure
Load-bearing capacity	≥130Tons of	Power system voltage	380V 50/60Hz(Industrial voltage
Control system voltage	12V(Safe voltage	Power	2.2KW～5.6KW
Service life	10-15years	Take-offs and landings times	200-300Ten thousand times
Control mode	Key control/Remote control	Drive unit	Hydraulic system
The electrical control components adopt well-known brands	Schneider	The relay system adopts a brand	Schneider
Motor brand	Shunhua	Brand of hydraulic oil	Shell
Tubing material	High-pressure rubber6Layer steel wire	Structure	The equipment is made of steel structure, which has good anti-corrosion and anti-rust capabilities
The anti-impact structure of the equipment adopts aviationQPQHeat treatment technology ensures good impact resistance of the equipment The blocking surface of the equipment is equipped with double rows of steel nails for punctured tires to enhance the interception effect The power oil circuit system can be designed with dual backups: If the main oil circuit system malfunctions, it can be quickly switched to the backup oil circuit system to ensure the equipment continues to operate normally It has the function of manually lowering the equipment in case of power failure to ensure effective interception and passage Anti-descent design after equipment lifting: The wall part after lifting has an anti-descent function, enabling the equipment to remain fully raised for a long time The control buttons feature an anti-misoperation design: When the anti-terrorist wall is raised, it can cause significant damage to vehicles. The anti-misoperation design of the button can effectively prevent unintentional lifting of the wall by humans, ensuring the normal passage of vehicles The barrier surface of the equipment is marked with engineering-grade reflective signs (red and white) to ensure that vehicles pass at night with sufficient warnings

Working principleworking principle

Main frame of the roadblock machine

The main frame of the roadblock machine consists of a frame, movable flip plates, hydraulic cylinders and two sets of balancing mechanisms.

The movable flip plate is connected to the frame through two sets of rotating shafts. The upper and lower earrings of the hydraulic cylinder are respectively connected between the frame and the movable flip plate through rotating shafts, serving as the power source for the movement of the main frame. Two sets of balancing mechanisms are connected between the movable flip plate and the frame, playing a role in load balancing and buffering.
Interface Function Description

Ascending and descending input: The command control input interface for the barrier machine to ascend and descend

The upper limit and lower limit times are adjustable: By adjusting the limit time, it can prevent the barrier machine from operating in a blocked state for a long time, which would affect its service life

Ascending solenoid valve and descending solenoid valve: By switching and closing the oil circuit solenoid valve of the hydraulic pump of the roadblock machine, the ascending and descending functions of the roadblock machine are achieved. The ascending and descending control valve regulates the ascending and descending speed.
Hydraulic system

The hydraulic system of the hydraulic roadblock machine is mainly composed of a drive motor, a hydraulic oil pump, a combined solenoid valve, a manual control valve, a pressure indicator gauge, etc.