Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
LIGHT REFLECTION DEVICE IN COMPUTERIZED CONSTRUCTION SYSTEM OF EARTH CONSTRUCTION
PROBLEM TO BE SOLVED: To provide a light reflection device in a computerized construction system of earth construction which is excellent in vibration resistance and impact resistance and suppresses reduction in a work efficiency.SOLUTION: A light reflection device 20 in a computerized construction system of earth construction: includes six corner cube prisms 1 that receive and reflect a light wave, a storage container 2 that stores and holds the corner cube prism 1, first and second fixing plates 6 and 9 for fixing the storage container 2, and a bolt 5 that fixes the storage container 2 and the first and second fixing plates 6 and 9; and is structured so as to fill a gap formed between a back face 1c and a side face 1b of the corner cube prism 1 and an inner face of the storage container 2 with a cushioning material, to mount first and second impact absorption members 7 and 8 between the first and second fixing plates 6 and 9 and the storage container 2 and mount a third impact absorption member 4 between the bolt 5 and the storage container 2, and to mount a transparent water-repellent protective cover 13 on an outer face of the storage container 2.SELECTED DRAWING: Figure 2
【課題】 耐振動性、耐衝撃性に優れ、更には、作業効率の低下を抑えた土工事の情報化施工システムにおける光反射装置を提供する。【解決手段】 光波を受光して反射する６個のコーナーキューブプリズム１と、このコーナーキューブプリズム１を収容保持する収納容器２と、この収納容器２を固定するための第一、第二の固定板６，９と、収納容器２及び第一第二の固定板６，９を固定するボルト５とを備えた土工事の情報化施工システムにおける光反射装置２０において、コーナーキューブプリズム１の背面１ｃと側面１ｂ及び収納容器２内面間に形成される間隙に緩衝材を充填するとともに、第一、第二の固定板６、９と収納容器２間に第一、第二の衝撃緩衝部材７，８、ボルト５と収容容器２間に第三の衝撃緩衝部材４を取り付け、かつ、収納容器２外面に、撥水加工した透明な保護カバー１３を取り付ける構成とした。【選択図】 図２
LIGHT REFLECTION DEVICE IN COMPUTERIZED CONSTRUCTION SYSTEM OF EARTH CONSTRUCTION
PROBLEM TO BE SOLVED: To provide a light reflection device in a computerized construction system of earth construction which is excellent in vibration resistance and impact resistance and suppresses reduction in a work efficiency.SOLUTION: A light reflection device 20 in a computerized construction system of earth construction: includes six corner cube prisms 1 that receive and reflect a light wave, a storage container 2 that stores and holds the corner cube prism 1, first and second fixing plates 6 and 9 for fixing the storage container 2, and a bolt 5 that fixes the storage container 2 and the first and second fixing plates 6 and 9; and is structured so as to fill a gap formed between a back face 1c and a side face 1b of the corner cube prism 1 and an inner face of the storage container 2 with a cushioning material, to mount first and second impact absorption members 7 and 8 between the first and second fixing plates 6 and 9 and the storage container 2 and mount a third impact absorption member 4 between the bolt 5 and the storage container 2, and to mount a transparent water-repellent protective cover 13 on an outer face of the storage container 2.SELECTED DRAWING: Figure 2
【課題】 耐振動性、耐衝撃性に優れ、更には、作業効率の低下を抑えた土工事の情報化施工システムにおける光反射装置を提供する。【解決手段】 光波を受光して反射する６個のコーナーキューブプリズム１と、このコーナーキューブプリズム１を収容保持する収納容器２と、この収納容器２を固定するための第一、第二の固定板６，９と、収納容器２及び第一第二の固定板６，９を固定するボルト５とを備えた土工事の情報化施工システムにおける光反射装置２０において、コーナーキューブプリズム１の背面１ｃと側面１ｂ及び収納容器２内面間に形成される間隙に緩衝材を充填するとともに、第一、第二の固定板６、９と収納容器２間に第一、第二の衝撃緩衝部材７，８、ボルト５と収容容器２間に第三の衝撃緩衝部材４を取り付け、かつ、収納容器２外面に、撥水加工した透明な保護カバー１３を取り付ける構成とした。【選択図】 図２
LIGHT REFLECTION DEVICE IN COMPUTERIZED CONSTRUCTION SYSTEM OF EARTH CONSTRUCTION
土工事の情報化施工システムにおける光反射装置
TOKIDA KIKUO (Autor:in)
07.09.2017
Patent
Elektronische Ressource
Japanisch
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