Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
CYLINDRICAL MEMBER FOR ANCHOR PIN, CAR STOP BLOCK FIXTURE, AND CAR STOP BLOCK FIXING STRUCTURE
To enable a worker to easily sense that an anchor pin is driven to the lowermost position, to prevent the deformation of a cylindrical member, the damage to a block, etc., due to the excessive driving of the anchor pin, and to ensure that a car stop block can be firmly fixed to an installation surface.SOLUTION: In a cylindrical member 1 for an anchor pin with an insertion hole SA into which the anchor pin for fixing a car stop block 40 to an installation surface 50 is inserted, a cylindrical member body is provided with a head holding part 13 for holding the head of the anchor pin, the head holding part 13 is brought into surface contact with a part including the peripheral surface of the head of the anchor pin when the anchor pin is driven to reach the lowermost position, and transmits the vibration of the head of the anchor pin by the impact applied to the head of the anchor pin to the car stop block 40 without damping it, the car stop block 40 emits a different kind of sensing sound which is different from the striking sound of the anchor pin and can be sensed.SELECTED DRAWING: Figure 11
【課題】アンカーピンが最下位置まで打ち込まれたことを作業者が容易に感知でき、アンカーピンの打ち込み過ぎによる筒部材の変形、ブロックの破損等を防止し、車止めブロックを設置面に確実に強固に固定できるようにする。【解決手段】車止めブロック４０を設置面５０に固定するアンカーピンが挿通する挿通穴ＳＡを備えたアンカーピン用筒部材１であって、筒部材本体は、アンカーピンの頭部を保持する頭部保持部１３を備え、頭部保持部１３は、アンカーピンが最下位置に達するまで打ち込まれたときにアンカーピンの頭部の周面を含む一部と面接触して、アンカーピンの頭部に加える打撃によるアンカーピンの頭部の振動を減衰させずに車止めブロック４０に伝達し、車止めブロック４０がアンカーピンの打撃音と異なる音であって感知できる異種感知音を発するようにするアンカーピン用筒部材１。【選択図】図１１
CYLINDRICAL MEMBER FOR ANCHOR PIN, CAR STOP BLOCK FIXTURE, AND CAR STOP BLOCK FIXING STRUCTURE
To enable a worker to easily sense that an anchor pin is driven to the lowermost position, to prevent the deformation of a cylindrical member, the damage to a block, etc., due to the excessive driving of the anchor pin, and to ensure that a car stop block can be firmly fixed to an installation surface.SOLUTION: In a cylindrical member 1 for an anchor pin with an insertion hole SA into which the anchor pin for fixing a car stop block 40 to an installation surface 50 is inserted, a cylindrical member body is provided with a head holding part 13 for holding the head of the anchor pin, the head holding part 13 is brought into surface contact with a part including the peripheral surface of the head of the anchor pin when the anchor pin is driven to reach the lowermost position, and transmits the vibration of the head of the anchor pin by the impact applied to the head of the anchor pin to the car stop block 40 without damping it, the car stop block 40 emits a different kind of sensing sound which is different from the striking sound of the anchor pin and can be sensed.SELECTED DRAWING: Figure 11
【課題】アンカーピンが最下位置まで打ち込まれたことを作業者が容易に感知でき、アンカーピンの打ち込み過ぎによる筒部材の変形、ブロックの破損等を防止し、車止めブロックを設置面に確実に強固に固定できるようにする。【解決手段】車止めブロック４０を設置面５０に固定するアンカーピンが挿通する挿通穴ＳＡを備えたアンカーピン用筒部材１であって、筒部材本体は、アンカーピンの頭部を保持する頭部保持部１３を備え、頭部保持部１３は、アンカーピンが最下位置に達するまで打ち込まれたときにアンカーピンの頭部の周面を含む一部と面接触して、アンカーピンの頭部に加える打撃によるアンカーピンの頭部の振動を減衰させずに車止めブロック４０に伝達し、車止めブロック４０がアンカーピンの打撃音と異なる音であって感知できる異種感知音を発するようにするアンカーピン用筒部材１。【選択図】図１１
CYLINDRICAL MEMBER FOR ANCHOR PIN, CAR STOP BLOCK FIXTURE, AND CAR STOP BLOCK FIXING STRUCTURE
アンカーピン用筒部材、車止めブロック固定具及び車止めブロック固定構造
IWASAKI SHOICHI (Autor:in)
16.02.2024
Patent
Elektronische Ressource
Japanisch
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
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