Shenzhen Tongdazhi three roller gate features

1, equipment introduction
Tongda Zhizhe Roller Gate adopts domestic standard (No. 304) stainless steel plate for stamping and forming. The product is beautiful in appearance, rust proof, durable, and can resist external force damage. The channel formed by the rectangular chassis and the access gates provides an orderly and civilized way of access for the entry and exit personnel, eliminates illegal access, and quickly controls the drop or the receiver in emergency situations. The product is finely processed, full-featured, high-grade, mainly used for high-end parks, scenic spots, playgrounds, communities, smart buildings, hotels, subways, docks, clubs and other places.
The three-roll gate integrates mechanical, electronic, microprocessor control and various identification technologies organically, facilitating the integration of IC card, ID card, bar code platform, fingerprint, face and other identification devices on the device. Equipped with a variety of identification system equipment and the use of reliable safety protection devices, alarm devices, direction instructions, etc., to coordinate the realization of intelligent control and management of the channel.
2. The main functions and features of the three roller gate
2.1 Fully automatic three-roll gate function features:
Ultra-quiet design: The machine adopts the third-generation silent design, running smoothly without impact noise;
2) Super bright traffic indication function: The direction indication uses super bright LED lamp design, indicating more eye-catching;
3) Compatible with various control devices such as IC, ID, magnetic card, barcode card, anti-static, etc.
4) Automatic traffic function: After the card is read, the brake lever will be automatically unlocked after running at a certain angle, and the brake will automatically drive people through;
5) Automatic energized pole function: Automatic gates rotated three times after power on, so that the brake lever on the lever automatically, without manual operation;
6) A variety of work mode functions: The switch can be set to normally open and normally closed modes by setting the switch;
7) Anti-collision function: When the pedestrian does not push the brake lever, the gate locks;
8) Automatic reset function: After the card is not passed within the specified time, the gate will return to the original position to cancel the passage. The time is adjustable from 1 to 60 seconds.
9) With power failure emergency function: power levers automatically drop the rod to meet the fire protection requirements.
10) Standard input and output interfaces are the first choice for system integrators
2.2. Semi-automatic three-roll gate function features:
11) Super bright traffic indication function: The direction indication uses super bright LED lamp design, indicating more eye-catching;
12) Compatible with various control devices such as IC, ID, magnetic card, barcode card, anti-static, etc.
13) The brake lever unlocks quickly and reliably
14) Multiple working mode functions: The setting of the switch can be used to set the gate to normally open and normally closed modes; 通 Passing memory function: After a pedestrian has swiped many times, the gatekeeper will memorize the number of pedestrians and wait for pedestrians to pass through. Afterwards
15) Anti-collision function: When the pedestrian does not push the brake lever, the gate locks;
16) With power failure emergency function, automatic power lever off power lever, power hand lift rod
17) Standard input and output interfaces are selected by system integrators
2.3, mechanical manual three roller gate features
18) Unique positioning and reset system: automatic reset, can always keep a pole in horizontal position
19) It is a purely mechanical transmission product, with no electric control operation, simple structure and high reliability
Features such as maintenance-free, suitable for unidirectional current limiting management
2.2 Scalable Features:
1) Counting function;
2) Longer chassis, brake levers and plastics.
3) Counting function: increase the number of counters in and out;
3, the main structure and configuration
1) standard chassis 1
2) 1 gate
3) Main control board 1 block
4) Transformer 1
5) Power Board 1
6) 1 set of aluminum plate and transmission part
7) Directional indicator board 3
4, technical parameters
1) Chassis size: vertical 420*330*980, standard bridge type: 1200 long * 280 wide * 1000 high (MM) (optional chassis lengthened)
2) Gate length: 510mm
3) Maximum channel width: 610mm
4) Weight: 70Kg/Taiwan
5) Chassis material: GB (304) stainless steel, box cover 1.5MM, box 1.2MM (optional material thickened)
6) Fully automatic three-roller gate drive motor: DC motor (24V); semi-automatic three-roller gate electromagnet: 24V;
7) Input interface: switching signal or 12V level signal or 12V pulse signal with pulse width >100ms, driving current >10mA
8) Normal service life: 5 million times
9) Communication Interface: RS485 Standard
10) LED indicator: 1
11) Card reading window: 2
12) Access: 2
13) Speed: 30-40 person/minute
14) Gate opening and closing time: 1 second
15) Time required to enter traffic after power-on: 3 seconds
16) Automatic reset time after failure: 10 seconds
17) Work Environment:
Indoor and outdoor (shed)
Temperature: -10°C - 50°C
Relative humidity: ≤ 90%, no condensation
Fourth, adapt to the place
â—† Office space: Business buildings, government agencies, etc.
â—† Science and education units: institutions, research institutes, libraries, etc.;
â—† Commercial service places: supermarkets, shopping malls, hotels, clubs, banks, etc.;
â—† leisure and entertainment: parks, scenic spots, playgrounds, etc.;
â—†Transportation site: Bus station, train station, subway station, airport, etc.

The steel structure is made up of steel materials, and it is one of the main types of building structure. The structure is mainly composed of steel beam, steel column and steel truss, which are made of steel and steel plate. The joints, bolts or rivets are usually used in the joints, bolts or rivets. Because of its light weight, and the construction is simple, widely used in large factories, venues, super high and other fields.

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Definition
The characteristics of the steel is of high strength, light weight, good integral rigidity, deformation ability, it is used in the construction of large span and super high and super heavy buildings especially suitable; homogeneous and isotropic material, an ideal elastic body, the most consistent with the basic assumption of the general engineering mechanics; material has good plasticity and toughness that can have large deformation, can well withstand dynamic loads; short construction period; the high degree of industrialization, can carry out specialized production of high mechanization degree.
Steel structure of high strength steel, greatly improve the yield strength of steel rolling; in addition to the new varieties, such as H steel (also called wide flange steel) and T shaped steel and steel plate to meet the needs of a large span structure and high-rise building.
There are no bridge steel structure, the building itself is not such, clever special connections to solve the problem of building cold bridges by using the technique of the cable truss structure; small and water pipes through the wall, construction decoration is convenient.

Characteristic
1, high material strength, light weight
The strength of steel is higher and the modulus of elasticity is higher. Compared with the concrete and wood density and the ratio of yield strength is relatively low, and therefore under the same loading conditions section of steel structure is small, light weight, convenient transportation and installation, suitable for large span, height, weight bearing structure.
2, steel toughness, good plasticity, material uniformity, high reliability of the structure
Suitable for shock and dynamic load, with good seismic performance. The internal structure of the steel is uniform, which is nearly isotropic. The actual working performance of the steel structure is in line with the calculation theory. So high reliability of steel structure.
3, steel structure manufacturing and installation of high degree of mechanization
The steel structural member is easy to manufacture and assemble at the site. Factory machinery manufacturing steel structural components of high precision, high production efficiency, construction site assembly speed, short construction period. Steel structure is a kind of structure with the highest degree of industrialization.
4, good sealing performance of steel structure
As the welding structure can be completely sealed, can be made into a gas tight, water tightness are good pressure vessels, large oil tanks, pressure pipes, etc..
5, heat resistant steel structure
When the temperature is below 150 degrees Celsius, the properties of steel are very small. So the steel structure is applicable to the heat workshop, but the surface of the structure is protected by the thermal radiation of about 150 degrees centigrade. The strength and elastic modulus of the steel are significantly decreased when the temperature is 300 degrees C -400 C, and the strength of the steel is zero when the temperature is about 600 degrees centigrade. In the building with special fire protection requirements, the steel structure must be protected by the refractory material to improve the fire resistance grade.
6, the corrosion resistance of steel structure
Especially in humid and corrosive medium environment, easy to rust. General steel to rust, galvanized or paint, and regular maintenance. For the offshore platform structure in sea water, it is necessary to adopt special measures such as "zinc anode protection" to prevent corrosion.
7, low carbon, energy saving, green environmental protection, can be reused
Steel structure building demolition almost no construction waste, steel can be recycled.

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