PC board lifting hook
A PC board, hoisting technology, applied in the directions of transportation and packaging, load hoisting components, etc., to achieve the effect of simple structure, enhanced rigidity, and convenient operation
Inactive Publication Date: 2017-01-04
RENQIU YONGJI CONSTR & INSTALLATION ENG
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Problems solved by technology
However, the combined mold is a vertical mold, which is required after the pouring is completed, and safety needs to be ensured during the transportation and installation of the PC board
Method used
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[0010] The present invention will be described in detail below in conjunction with the accompanying drawings. However, embodiments of the present invention are not limited thereto.
[0011] Such as figure 1 As shown, a PC board lifting hook includes a connection hole 1, a hand ring 2, and a hook body 3; When concrete hoisting, be connected firmly with connecting hole 1 with steel wire rope, carry out hoisting operation.
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The invention relates to a PC board lifting hook. The PC board lifting hook comprises a connecting hole, a hand lifting ring and a hook body. The connecting hole is formed in the top end of the hook body. The hand lifting ring is arranged at the thickened position of the middle part of the hook body. The strength and rigidity of the hook body can be enhanced by the mode of thickening the hook body, and thus lifting safety is improved. Meanwhile, the hook body is provided with the hand lifting ring, operation convenience is improved, and the PC board lifting hook is simple and practical.
Description
technical field [0001] The invention relates to the technical field of composite molds, in particular to a PC board lifting hook. Background technique [0002] During the concrete pouring construction process, the formwork is indispensable, and most of the formwork on the market adopts steel formwork, wood formwork or permanent formwork. These templates are costly and require manual installation and disassembly, which is time-consuming and laborious, and the maintenance time is long. More importantly, these templates have a short service life and are easily damaged. The combined mold can be used repeatedly without manual disassembly, saving time and effort, and the maintenance time is also greatly shortened. However, the combination mold is a vertical mold, which is required after the pouring is completed, and safety needs to be ensured during the transportation and installation of the PC board. Therefore the present invention provides a kind of combination mold prefabrica...
Claims
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IPC IPC(8): B66C1/34
Inventor 朱连吉程志斌
Owner RENQIU YONGJI CONSTR & INSTALLATION ENG