Steel reinforcement cage main reinforcement spacing control tool

The utility model discloses a reinforcement cage main reinforcement spacing control tool which comprises a main rod, a sliding groove is formed in the main rod in the length direction of the main rod in a hollow mode, a sliding rod is arranged in the sliding groove in a sliding mode, a through groov...

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Bibliographische Detailangaben
Hauptverfasser:	LI JIEHUI, WEI XIAOMING, CHEN JIANSHI, CHEN CHAO, XU YUANPENG, LOU MINGQIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BUILDING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE FIXED CONSTRUCTIONS FORMS HANDLING BUILDING MATERIALS ON THE SITE REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS SCAFFOLDING SHUTTERING
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Beschreibung
Zusammenfassung:	The utility model discloses a reinforcement cage main reinforcement spacing control tool which comprises a main rod, a sliding groove is formed in the main rod in the length direction of the main rod in a hollow mode, a sliding rod is arranged in the sliding groove in a sliding mode, a through groove is formed in the peripheral wall of the main rod in the length direction of the main rod, and the through groove is communicated with the sliding groove. A through hole communicated with the sliding groove penetrates through the end face of the initial end of the main rod, a second partition plate is arranged on the peripheral wall of the main rod, a first partition plate is arranged in the through groove in a sliding mode, the first partition plate penetrates out of the through groove and is opposite to the second partition plate, and the bottom of the first partition plate is located in the sliding groove and connected with the initial end of the sliding rod. The tail end of the sliding rod penetrates out of th