Forged type pull plate and manufacturing method thereof

The invention discloses a forged type pull plate. The forged type pull plate comprises a round steel body; the two ends of the round steel body are each provided with a pull plate connector in a forged manner; and connector holes are formed in the pull plate connectors. The invention further disclos...

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Bibliographic Details
Main Authors LI XINQUN, DENG YONGJIU, ZHAO SHIHANG, ZHOU XINMIAO
Format Patent
LanguageChinese
English
Published 27.07.2016
Subjects
CRANES
FORGE FURNACES
FORGING
HAMMERING
HAULING
HOISTING
LIFTING
LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES
MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL
PERFORMING OPERATIONS
PRESSING METAL
PUNCHING METAL
RIVETING
TRANSPORTING
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Summary:The invention discloses a forged type pull plate. The forged type pull plate comprises a round steel body; the two ends of the round steel body are each provided with a pull plate connector in a forged manner; and connector holes are formed in the pull plate connectors. The invention further discloses a manufacturing method of the forged type pull plate. Round steel serves as raw materials, and blanking is performed till the needed size is achieved; molds are adopted at the two ends of the round steel for forging so that the pull plate connectors can be formed; and the connector holes are formed in the two pull plate connectors in a machined manner. By means of the forged type pull plate and the manufacturing method of the forged type pull plate, the rolled steel utilizing rate of the pull plate can be remarkably increased, the anti-fatigue performance of the pull plate is enhanced, good corrosion resistant performance is achieved through attachment of oil paint, the pull plate is applied to a truss arm type
Bibliography:Application Number: CN20161287823