Hardware knowledge: What is a basket bolt?
2020-01-03 13:05:00
The basket bolts are telescoped with a lead screw to adjust the tightness of the wire rope. The components can be bundled during component transport and loosened during installation calibration.
Overview
The utility model is composed of an adjusting rod, a nut and a pulling rod with left and right rotating threads, and the adjusting rod is further fixed with an anti-theft anti-loose device which is integrally connected by a cover plate, a fixing plate and a positioning plate with an anti-theft anti-loosening bolt. When using, it is necessary to use a special matching sleeve to unscrew the anti-theft anti-loose bolt, which has good anti-theft effect, safety and reliability. After the anti-theft anti-loose device is disassembled, it is not necessary to take it off, and the ring guide plate on the anti-theft anti-loose device can be slid along the pull rod, and can be adjusted and operated by moving a distance, so that it is convenient to use. The utility model has the advantages of simple structure, easy processing, low cost and strong practicability. It is especially suitable for power lines, especially for the positioning device of high-voltage iron tower tie rods.
The basket bolt is a cast steel piece. When designing and calculating, only the corresponding tie rod can be calculated. However, the size of the flower basket should be one level higher than that of the tie rod. The following are the specifications of the tie rod and the corresponding flower basket commonly used in steel structure design:
Trolley basket
Φ20M22
Φ24M27
Φ28M30
Φ30M32
If other specifications of the lever are used, the basket can be made.
Ordinary or high-strength broccoli bolts of various specifications, basket bolts, open-flowered orchids, open-flower baskets, materials: Q235B, 45 steel, 40Cr, 35CrMoA, Q345D garland bolts, flower basket bolts, open body broccoli, Open flower baskets, etc.
Open-flowered orchid, also known as Japanese-style hot forged open flower orchid
Material Q235
Process: hot forging
Form: OO type OC type CC type
Specification: M8-M36
Use range: ship, coal mine, electricity, etc.
Surface treatment: hot-dip galvanizing
Http://news.chinawj.com.cn Editor: (Hardware Business Network Information Center) http://news.chinawj.com.cn
Overview
The utility model is composed of an adjusting rod, a nut and a pulling rod with left and right rotating threads, and the adjusting rod is further fixed with an anti-theft anti-loose device which is integrally connected by a cover plate, a fixing plate and a positioning plate with an anti-theft anti-loosening bolt. When using, it is necessary to use a special matching sleeve to unscrew the anti-theft anti-loose bolt, which has good anti-theft effect, safety and reliability. After the anti-theft anti-loose device is disassembled, it is not necessary to take it off, and the ring guide plate on the anti-theft anti-loose device can be slid along the pull rod, and can be adjusted and operated by moving a distance, so that it is convenient to use. The utility model has the advantages of simple structure, easy processing, low cost and strong practicability. It is especially suitable for power lines, especially for the positioning device of high-voltage iron tower tie rods.
The basket bolt is a cast steel piece. When designing and calculating, only the corresponding tie rod can be calculated. However, the size of the flower basket should be one level higher than that of the tie rod. The following are the specifications of the tie rod and the corresponding flower basket commonly used in steel structure design:
Trolley basket
Φ20M22
Φ24M27
Φ28M30
Φ30M32
If other specifications of the lever are used, the basket can be made.
Ordinary or high-strength broccoli bolts of various specifications, basket bolts, open-flowered orchids, open-flower baskets, materials: Q235B, 45 steel, 40Cr, 35CrMoA, Q345D garland bolts, flower basket bolts, open body broccoli, Open flower baskets, etc.
Open-flowered orchid, also known as Japanese-style hot forged open flower orchid
Material Q235
Process: hot forging
Form: OO type OC type CC type
Specification: M8-M36
Use range: ship, coal mine, electricity, etc.
Surface treatment: hot-dip galvanizing
Http://news.chinawj.com.cn Editor: (Hardware Business Network Information Center) http://news.chinawj.com.cn
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