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实用新型
CN203889962U 一种自爬升式塔吊的标准配重装置 失效 - 权利终止

一种自爬升式塔吊的标准配重装置
摘要：
本实用新型公开了一种自爬升式塔吊的标准配重装置，包括钢筋笼和混凝土块，混凝土块为由普通混凝土浇筑而成的立方块，且重量为吨数的整数，钢筋笼为由立杆和横杆构成的框架结构，混凝土块放置在钢筋笼内。本实用新型取材简单、加工简易方便，施工方便，操作简单，且简化施工工序，现场施工美观，安全。
摘要（英）：

The utility model discloses a standard counterweight device of a self-climbing tower crane. The standard counterweight device comprises a steel reinforcement cage and a concrete block, wherein the concrete block is a cubic block which is formed through pouring ordinary concrete, the weight of the concrete block is in the tonnage of an integer, the steel reinforcement cage is of a framework structure which is formed by vertical rods and transverse rods, and the concrete block is placed in the steel reinforcement cage. The standard counterweight device has the advantages that the material obtaining is simple, the processing is simple, easy and convenient, the construction is convenient, the operation is simple, the construction working procedure is simplified, and the on-site construction is attractive and safe.

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