A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a locking tool that is made to be reliably locked to a single pipe.SOLUTION: A locking tool 100 includes a holding part capable of holding a single pipe 200 and opened in one end, and a substantially sharp bending extension part extending from one end of the holding part with an angle to surround the other end of the holding part. The locking tool is configured such that a triangle defined by the other end of the holding part, a portion where one end of the holding part is connected with the one end of the extension part, and a portion where the extension part bends constitutes an equal equilateral triangle each other in the side length, and an opening between the other end of the extension part and the other end of the holding part where the one end comes in contact with the one end of the holding part is constituted by being narrowed into an interval of the degree enabling the column-like structure to pass. The locking tool includes a hook 400 where a pair of substantially sharp bending hook pieces inserted into an eyelet part 301 formed in an end of a protective sheet 300 and for stretching a protective sheet 300 is opposed.SELECTED DRAWING: Figure 1
【課題】単管パイプに確実に係止させる係止具を提供する。【解決手段】単管パイプ２００を挟持可能な一方が開放された挟持部と、前記挟持部の一端から前記挟持部の他端を囲むような角度を以て延びる略くの字状の延設部と、を備え、前記挟持部の他端と、前記挟持部の一端と前記延設部の一端とが接続する部分と、前記延設部の屈曲する部分とで画成される三角形が、辺の長さが互いに等しい正三角形を構成し、一端が前記挟持部の一端に接する前記延設部の他端と前記挟持部の他端との間の開口部が、前記柱状構造物が通過できる程度の間隔に狭められて構成された係止具１００に、防護シート３００の端部に形成されたハトメ部３０１に挿入して防護シート３００を張設するための一対の略くの字状の引掛け片が対向するフック４００を備える。【選択図】図１
To provide a locking tool that is made to be reliably locked to a single pipe.SOLUTION: A locking tool 100 includes a holding part capable of holding a single pipe 200 and opened in one end, and a substantially sharp bending extension part extending from one end of the holding part with an angle to surround the other end of the holding part. The locking tool is configured such that a triangle defined by the other end of the holding part, a portion where one end of the holding part is connected with the one end of the extension part, and a portion where the extension part bends constitutes an equal equilateral triangle each other in the side length, and an opening between the other end of the extension part and the other end of the holding part where the one end comes in contact with the one end of the holding part is constituted by being narrowed into an interval of the degree enabling the column-like structure to pass. The locking tool includes a hook 400 where a pair of substantially sharp bending hook pieces inserted into an eyelet part 301 formed in an end of a protective sheet 300 and for stretching a protective sheet 300 is opposed.SELECTED DRAWING: Figure 1
【課題】単管パイプに確実に係止させる係止具を提供する。【解決手段】単管パイプ２００を挟持可能な一方が開放された挟持部と、前記挟持部の一端から前記挟持部の他端を囲むような角度を以て延びる略くの字状の延設部と、を備え、前記挟持部の他端と、前記挟持部の一端と前記延設部の一端とが接続する部分と、前記延設部の屈曲する部分とで画成される三角形が、辺の長さが互いに等しい正三角形を構成し、一端が前記挟持部の一端に接する前記延設部の他端と前記挟持部の他端との間の開口部が、前記柱状構造物が通過できる程度の間隔に狭められて構成された係止具１００に、防護シート３００の端部に形成されたハトメ部３０１に挿入して防護シート３００を張設するための一対の略くの字状の引掛け片が対向するフック４００を備える。【選択図】図１
LOCKING TOOL AND LOCKING METHOD
係止具及び係止方法
HIRAYAMA KOKI (author)
2019-11-14
Patent
Electronic Resource
Japanese
IPC:
F16B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES
,
Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile
/
A47G
Haushalt- oder Tafelausstattung
,
HOUSEHOLD OR TABLE EQUIPMENT
/
E04G
SCAFFOLDING
,
Baugerüste
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