An aluminum alloy section assembly adjustable pull rod
A segmented assembly, aluminum alloy technology, applied in the direction of sustainable transportation, transportation and packaging, climate sustainability, etc., can solve the problems of non-adjustable length, easily damaged tooling, waste of materials, etc., to reduce the grinding workload and protect Integrity, the effect of ensuring the appearance of the structure
Active Publication Date: 2016-10-26
CSSC HUANGPU WENCHONG SHIPBUILDING COMPANY
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Problems solved by technology
[0004] The purpose of the present invention is to provide an aluminum alloy segmented assembly adjustable pull rod to overcome the problems that the existing aluminum alloy positioning tooling brings to users the problems of easy damage to the tooling, waste of materials, large follow-up workload and non-adjustable length
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Embodiment 1
[0024] Such as figure 1 As shown, this embodiment provides an aluminum alloy adjustable pull rod assembled in sections, including an adjustable pull rod and aluminum alloy wall panels arranged at both ends of the adjustable pull rod, and the adjustable pull rod includes a threaded pull rod 3, a sleeve and a latch The connecting rod 5 also includes a tie rod joint 2 and a card code connecting joint 6;
[0025] Such as figure 2 , 3 , 4, and 5, the top end of the threaded tie rod 3 and the bottom end of the casing 4 are socketed through reverse threads, and the bottom end of the threaded tie rod 3 is inserted into the top end of the tie rod joint 2 and matched through the reverse thread. The bottom end is connected with the first connection card code through the screw rod 8;
[0026] The top of the sleeve 4 is socketed with the bottom end of the latch connecting rod 5 and locked by the screw 8. The top of the latch connecting rod 5 is inserted into the bottom end of the card ...
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The invention provides an aluminum-alloy block-assembly adjustable pull rod. The aluminum-alloy block-assembly adjustable pull rod comprises an adjustable pull rod body and aluminum-alloy wallboards which are arranged at the two ends of the adjustable pull rod body. The adjustable pull rod body comprises a thread pull rod, a sleeve, a pin connection rod, a pull rod connector and a clamp connector, wherein the top end of the thread pull rod is connected with the bottom end of the sleeve in a sleeved mode, the bottom end of the thread pull rod is inserted in the top end of the pull rod connector, and the bottom end of the pull rod connector is connected with a first connection clamp through a screw; the top end of the sleeve and the bottom end of the pin connection rod are connected in a sleeved mode and locked through a screw, the top end of the pin connection rod is inserted in the bottom end of the clamp connector, and the top end of the clamp connector is connected with a second connection clamp through a screw. The aluminum-alloy block-assembly adjustable pull rod achieves integrity of the structure of a tool, can be recycled, saves energy, is environmentally friendly, reduces the workload of follow-up polishing, and meanwhile guarantees the trim appearance of the structure, and particularly, the length of the tool can be adjusted by adjusting the thread pull rod and the pin connection rod.
Description
technical field [0001] The invention relates to the field of ship hull tooling, in particular to an aluminum alloy section-assembled adjustable tie rod. Background technique [0002] At present, the traditional positioning method of aluminum alloy segmented wall panels generally uses angle steel support, and transitional aluminum plates are installed at both ends of the angle steel. One end of the transitional aluminum plate is welded on the tire frame (platform plate), and the other end is welded to the aluminum alloy wall plate. [0003] This welding method is easy to cause damage to the aluminum alloy siding while fixing the structure; and the length of the angle steel needs to be cut according to the actual situation during the installation process, and the cut angle steel will be directly discarded as waste, causing material In addition, after the whole process is over, the support tooling needs to be removed, which cannot be completely removed due to welding, and the r...
Claims
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IPC IPC(8): B63B9/00
CPCY02T70/00
Inventor 邝权威夏文亚余勇
Owner CSSC HUANGPU WENCHONG SHIPBUILDING COMPANY