With the increasing number of fast rolling shutters, how to install fast rolling shutters has become an important issue. The fast rolling door is generally used for the fire compartment of a shopping mall or building, and the installation requirements are relatively high. With the increasing number of fast rolling shutters, how to install fast rolling shutters has become an important issue. The fast rolling door is generally used for the fire compartment of a shopping mall or building. The installation requirements are relatively high. The specific installation steps are as follows:
First, the installation of the track
1. Determine the mounting position of the guide rail on both sides of the fast rolling door, release the guide rail reference line with the hammer wire, and release the rail connecting rod to fix the crosshair of the bolt. The guide rail is not less than 75cm beyond the ceiling.
2. Use the impact drill to punch the connecting piece to fix the expansion bolt hole on the wall post. The spacing of the connecting parts should not exceed 600mm, and the two ends are 100mm away from the rail opening. Firstly fix a few connecting pieces up and down, attach the guide rails, correct the vertical and spot welding, and then repeat the verticality of the guide rail after the guide is fixed. The height should not exceed 5mm per meter, the vertical length of the full length should not exceed 20mm, and the composite curtain surface should be embedded in the guide rail. Depth (see GBl4102-2005).
3. Install the remaining connecting parts. Spot welding is used for the connecting parts and the guide rails. The spot welding point between each connecting piece and a guide rail is not less than 5 points. The width of spot welding is not less than 5mm. The welding place should never be worn. A phenomenon occurs. Stainless steel welding rods are used for the welding rods when using stainless steel rails.
Second, the installation of the large roller shutter shaft
(1) Before the installation of the large roller shutter shaft, install the hanging plate in the direction of the reel, and then attach 4-6 pieces of curtain to the hanging plate and wind it tightly on the reel.
(2) Lifting the large shaft of the fast rolling door, we must pay attention to safety. The special person command, the ladder, the scaffold and the chain hoist must be inspected. When installing the quick rolling door, first insert the bearing and the optical axis of the seat into the end hole of the reel, and tighten the bearing fixing bolt after aligning the position.
(3) After the reel is good, the reel can be moved left and right to adjust the position. At the same time, check the level of the reel with a level and a horizontal tube. After adjustment, the optical axis and the reel are fully welded and fixed, and the optical axis and the bearing are fixed by the cap screws.
(4) When the reel is hoisted, special care should be taken not to damage the curtain plate that is wound on the shaft. When the wire rope is tied, the board should be placed.
Third, the installation of electronic control of fast rolling door motor
"Ningbo Fubao Door Industry" is a professional enterprise that produces and operates gated products and equipment. With sufficient transportation capacity and strong technical force, the company has the following main products:
â—† Rolling door series: crystal rolling door, square tube rolling door, European rolling door, garage door and accessories.
â—† Intelligent series: swing door machine, DC, AC sliding door machine, rolling door motor and accessories.
â—† Rolling shutter machine and electromechanical parts, ordinary roller door machine, tubular motor
â—† Distribution products: fireproof series rolling door machine fire shutter machine controller
â—† Automatic door series: induction door, revolving door, ballast, retractable door, etc.
The company has always adhered to the customer first, integrity, quality-oriented, to meet the user's greatest needs to win the favor of customers, and to seek sustainable development with high-quality and efficient services. The company stresses credibility, honesty and trustworthiness, product labeling and maintenance calls, and is responsible for after-sales service at any time. Customer satisfaction The company's design and construction after-sales service is the direction of all employees of the company. Strive for excellence, continuous improvement, persistent pursuit of high quality, and continue to meet customer needs, so that Ningbo Fubao door industry long-term operation and development.
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