A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a reinforcement spacer device capable of preventing it from falling off a reinforcement.SOLUTION: A reinforcement spacer device comprises a spacer 2, a falling restriction member (spacer 2), and elastic means 3, which is connected to the spacer on one end side and to the falling restriction member on the other end side and energizes the falling restriction member. The spacer comprises: an outer periphery formation 4, which has a reinforcement insertion port 41; a fixing part forming body 5, which is installed inside the outer periphery formation so as to form a reinforcement fixing part whose center is the same as that of the outer periphery formation and has a reinforcement fixing part inlet 52 to the reinforcement fixing part 51; and a guide part 7, which connects the reinforcement insertion port and the reinforcement fixing part inlet and guides a reinforcement from the reinforcement insertion port to the reinforcement fixing part. The falling restriction member is energized by the elastic means so as to restrict falling of the spacer from a reinforcement A fixed to the reinforcement fixing part of the spacer. When the falling restriction member is operated so as to move against the elastic means, the reinforcement can enter or exit the reinforcement fixing part through the reinforcement fixing part inlet of the spacer.SELECTED DRAWING: Figure 1
【課題】鉄筋からの脱落を防止できる鉄筋スペーサ装置を提供する。【解決手段】スペーサ２と、脱落規制部材（スペーサ２）と、一端側がスペーサに連結されるとともに他端側が脱落規制部材に連結されて当該脱落規制部材を付勢する弾性手段３とを備え、スペーサは、鉄筋挿入口４１を備えた外周構成体４と、外周構成体の内側に設けられて外周構成体の中心と中心が同じ鉄筋装着部を形成するとともに当該鉄筋装着部５１への鉄筋装着部入口５２を備えた装着部形成体５と、鉄筋挿入口と鉄筋装着部入口とを連結して鉄筋を鉄筋挿入口から鉄筋装着部にガイドするガイド部７とを備え、脱落規制部材は、弾性手段で付勢された状態において、スペーサの鉄筋装着部に装着された鉄筋Ａからの当該スペーサの脱落を規制するとともに、弾性手段に抗して移動するように操作された状態において、鉄筋がスペーサの鉄筋装着部入口を介して鉄筋装着部に出入可能な状態に設定される。【選択図】図１
To provide a reinforcement spacer device capable of preventing it from falling off a reinforcement.SOLUTION: A reinforcement spacer device comprises a spacer 2, a falling restriction member (spacer 2), and elastic means 3, which is connected to the spacer on one end side and to the falling restriction member on the other end side and energizes the falling restriction member. The spacer comprises: an outer periphery formation 4, which has a reinforcement insertion port 41; a fixing part forming body 5, which is installed inside the outer periphery formation so as to form a reinforcement fixing part whose center is the same as that of the outer periphery formation and has a reinforcement fixing part inlet 52 to the reinforcement fixing part 51; and a guide part 7, which connects the reinforcement insertion port and the reinforcement fixing part inlet and guides a reinforcement from the reinforcement insertion port to the reinforcement fixing part. The falling restriction member is energized by the elastic means so as to restrict falling of the spacer from a reinforcement A fixed to the reinforcement fixing part of the spacer. When the falling restriction member is operated so as to move against the elastic means, the reinforcement can enter or exit the reinforcement fixing part through the reinforcement fixing part inlet of the spacer.SELECTED DRAWING: Figure 1
【課題】鉄筋からの脱落を防止できる鉄筋スペーサ装置を提供する。【解決手段】スペーサ２と、脱落規制部材（スペーサ２）と、一端側がスペーサに連結されるとともに他端側が脱落規制部材に連結されて当該脱落規制部材を付勢する弾性手段３とを備え、スペーサは、鉄筋挿入口４１を備えた外周構成体４と、外周構成体の内側に設けられて外周構成体の中心と中心が同じ鉄筋装着部を形成するとともに当該鉄筋装着部５１への鉄筋装着部入口５２を備えた装着部形成体５と、鉄筋挿入口と鉄筋装着部入口とを連結して鉄筋を鉄筋挿入口から鉄筋装着部にガイドするガイド部７とを備え、脱落規制部材は、弾性手段で付勢された状態において、スペーサの鉄筋装着部に装着された鉄筋Ａからの当該スペーサの脱落を規制するとともに、弾性手段に抗して移動するように操作された状態において、鉄筋がスペーサの鉄筋装着部入口を介して鉄筋装着部に出入可能な状態に設定される。【選択図】図１
REINFORCEMENT SPACER DEVICE
鉄筋スペーサ装置
TOGASHI JUNKI (author)
2019-01-17
Patent
Electronic Resource
Japanese
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente