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PIPE DEVICE FOR HEAT EXCHANGE, EXISTING PILE THAT CONTAINS PIPE FOR HEAT EXCHANGE, EMBEDDING METHOD OF PIPE FOR HEAT EXCHANGE USING EXISTING PILE
PROBLEM TO BE SOLVED: To efficiently perform a work in which pipes for heat exchange are embedded underground while being connected together.SOLUTION: A reinforcement cage 30 to which pipes 10, 20 for heat exchange are fitted is provided inside a hollow part of an existing pile 1 (a). A work space is provided above a lower pile (existing pile) 1A, for holding an upper pile (existing pile) 1B (a), and a joint 42 is fitted to lower ends 13B, 22B of pipes 10B, 20B of the upper pile 1B (b). The pipes 10, 20 of the upper pile 1B are pulled out, and by the joint 42, by using the upper and lower piles 1B, 1A, the pipe 10A and the pipe 10B, and, the pipes 20A and 20B are connected for communication respectively (c). A reinforcement cage 30B is pulled out of the upper pile 1B, and an end part member 34B is made to abut with an end part member 33A of a reinforcement cage 30A of the lower pile 1A, for mutual connection (d). By a normal method, the upper pile 1A and the lower pile 1B are joined, and embedded together with the pipes 10A, 10B, 20A, 20B as a single pipe.SELECTED DRAWING: Figure 2
【課題】熱交換用パイプを連結しながら地中に埋設する作業を、効率的に実施する。【解決手段】既製杭１の中空部内に、熱交換用のパイプ１０、２０を取り付けた鉄筋かご３０が内装されている（ａ）。下杭（既製杭）１Ａの上方に、作業スペースを空けて、上杭（既製杭）１Ｂを保持する（ａ）、上杭１Ｂのパイプ１０Ｂ、２０Ｂの下端１３Ｂ、２２Ｂにジョイント４２を取りつける（ｂ）。上杭１Ｂのパイプ１０、２０を引き出し、ジョイント４２により上下杭１Ｂ、１Ａで、パイプ１０Ａとパイプ１０Ｂとを、パイプ２０Ａと２０Ｂとを、それぞれ連結連通させる（ｃ）。上杭１Ｂから鉄筋かご３０Ｂを引き出し、端部部材３４Ｂを、下杭１Ａの鉄筋かご３０Ａの端部部材３３Ａに当接して、互いに連結する（ｄ）。通常の方法で上杭１Ａと下杭１Ｂとを接合して、１本になったパイプ１０Ａ、１０Ｂ、２０Ａ、２０Ｂと共に埋設する。【選択図】図２
PIPE DEVICE FOR HEAT EXCHANGE, EXISTING PILE THAT CONTAINS PIPE FOR HEAT EXCHANGE, EMBEDDING METHOD OF PIPE FOR HEAT EXCHANGE USING EXISTING PILE
PROBLEM TO BE SOLVED: To efficiently perform a work in which pipes for heat exchange are embedded underground while being connected together.SOLUTION: A reinforcement cage 30 to which pipes 10, 20 for heat exchange are fitted is provided inside a hollow part of an existing pile 1 (a). A work space is provided above a lower pile (existing pile) 1A, for holding an upper pile (existing pile) 1B (a), and a joint 42 is fitted to lower ends 13B, 22B of pipes 10B, 20B of the upper pile 1B (b). The pipes 10, 20 of the upper pile 1B are pulled out, and by the joint 42, by using the upper and lower piles 1B, 1A, the pipe 10A and the pipe 10B, and, the pipes 20A and 20B are connected for communication respectively (c). A reinforcement cage 30B is pulled out of the upper pile 1B, and an end part member 34B is made to abut with an end part member 33A of a reinforcement cage 30A of the lower pile 1A, for mutual connection (d). By a normal method, the upper pile 1A and the lower pile 1B are joined, and embedded together with the pipes 10A, 10B, 20A, 20B as a single pipe.SELECTED DRAWING: Figure 2
【課題】熱交換用パイプを連結しながら地中に埋設する作業を、効率的に実施する。【解決手段】既製杭１の中空部内に、熱交換用のパイプ１０、２０を取り付けた鉄筋かご３０が内装されている（ａ）。下杭（既製杭）１Ａの上方に、作業スペースを空けて、上杭（既製杭）１Ｂを保持する（ａ）、上杭１Ｂのパイプ１０Ｂ、２０Ｂの下端１３Ｂ、２２Ｂにジョイント４２を取りつける（ｂ）。上杭１Ｂのパイプ１０、２０を引き出し、ジョイント４２により上下杭１Ｂ、１Ａで、パイプ１０Ａとパイプ１０Ｂとを、パイプ２０Ａと２０Ｂとを、それぞれ連結連通させる（ｃ）。上杭１Ｂから鉄筋かご３０Ｂを引き出し、端部部材３４Ｂを、下杭１Ａの鉄筋かご３０Ａの端部部材３３Ａに当接して、互いに連結する（ｄ）。通常の方法で上杭１Ａと下杭１Ｂとを接合して、１本になったパイプ１０Ａ、１０Ｂ、２０Ａ、２０Ｂと共に埋設する。【選択図】図２
PIPE DEVICE FOR HEAT EXCHANGE, EXISTING PILE THAT CONTAINS PIPE FOR HEAT EXCHANGE, EMBEDDING METHOD OF PIPE FOR HEAT EXCHANGE USING EXISTING PILE
熱交換用のパイプ装置、熱交換用パイプを内装した既製杭、既製杭を使用した熱交換用パイプの埋設方法
KATO YOICHI (author) / TSUTAO TOMOSHIGE (author)
2017-08-03
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
/
F16L
PIPES
,
Rohre
/
F24J
/
F28D
Wärmetauscher, soweit in keiner anderen Unterklasse vorgesehen, in denen die Wärmetauschmittel nicht in direkte Berührung miteinander kommen
,
HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
/
F28F
Einzelheiten von Wärmetauschern oder Wärmeübertragungsvorrichtungen für allgemeine Verwendung
,
DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
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