Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
WORK MACHINE AND COOLING WATER TANK USED FOR WORK MACHINE
To effectively suppress cooling water in a cooling water tank leaking to the outside, in a work machine on which the cooling water tank is mounted.SOLUTION: A wheel loader 1 includes an engine 4, a cooling water tank 6, and a radiator 7 for cooling the cooling water of the engine 4. The cooling water tank 6 includes: a tank body 61 arranged so that a long side is along the left-to-right direction of a vehicle body; a cylindrical body 63 having an upper side cylindrical body 631 protruding to the upper side of the tank body 61 and a lower side cylindrical body 632 protruding to the inside of the tank body 61; a pressure cap 62 mounted on the upper side cylindrical body 631; a water supply port 64; and a connection part 631A to which an air vent hose 94 is connected for guiding the air in the tank body 61 to the outside. The cylindrical body 63 is arranged at a central portion in the long side direction in a ceiling part 611, and includes a vent hole 633 for communicating the tank body 61 and the lower side cylindrical part 632, and a tabular member 634 for covering a lower end part of the lower side cylindrical part 632.SELECTED DRAWING: Figure 7
【課題】冷却水タンクが搭載された作業機械において、冷却水タンク内の冷却水が外部へ漏れ出すことを効果的に抑制する。【解決手段】エンジン4と、冷却水タンク6と、エンジン4の冷却水を冷却するラジエータ7と、を備え、冷却水タンク6は、長辺が車体の左右方向に沿って配置されたタンク本体61と、タンク本体61の上側に突出する上側筒部631およびタンク本体61の内部に突出する下側筒部632を有する筒体63と、上側筒部631に取り付けられた圧力キャップ62と、給水口64と、タンク本体61内の空気を外部に導くエア抜き用ホース94が接続される接続部631Aと、を有するホイールローダ1において、筒体63は、天井部611における長辺方向の中央部分に配置され、タンク本体61内と下側筒部632内とを連通する通気口633と、下側筒部632の下端部を覆う板状部材634と、を備えた。【選択図】図7
WORK MACHINE AND COOLING WATER TANK USED FOR WORK MACHINE
To effectively suppress cooling water in a cooling water tank leaking to the outside, in a work machine on which the cooling water tank is mounted.SOLUTION: A wheel loader 1 includes an engine 4, a cooling water tank 6, and a radiator 7 for cooling the cooling water of the engine 4. The cooling water tank 6 includes: a tank body 61 arranged so that a long side is along the left-to-right direction of a vehicle body; a cylindrical body 63 having an upper side cylindrical body 631 protruding to the upper side of the tank body 61 and a lower side cylindrical body 632 protruding to the inside of the tank body 61; a pressure cap 62 mounted on the upper side cylindrical body 631; a water supply port 64; and a connection part 631A to which an air vent hose 94 is connected for guiding the air in the tank body 61 to the outside. The cylindrical body 63 is arranged at a central portion in the long side direction in a ceiling part 611, and includes a vent hole 633 for communicating the tank body 61 and the lower side cylindrical part 632, and a tabular member 634 for covering a lower end part of the lower side cylindrical part 632.SELECTED DRAWING: Figure 7
【課題】冷却水タンクが搭載された作業機械において、冷却水タンク内の冷却水が外部へ漏れ出すことを効果的に抑制する。【解決手段】エンジン4と、冷却水タンク6と、エンジン4の冷却水を冷却するラジエータ7と、を備え、冷却水タンク6は、長辺が車体の左右方向に沿って配置されたタンク本体61と、タンク本体61の上側に突出する上側筒部631およびタンク本体61の内部に突出する下側筒部632を有する筒体63と、上側筒部631に取り付けられた圧力キャップ62と、給水口64と、タンク本体61内の空気を外部に導くエア抜き用ホース94が接続される接続部631Aと、を有するホイールローダ1において、筒体63は、天井部611における長辺方向の中央部分に配置され、タンク本体61内と下側筒部632内とを連通する通気口633と、下側筒部632の下端部を覆う板状部材634と、を備えた。【選択図】図7
WORK MACHINE AND COOLING WATER TANK USED FOR WORK MACHINE
作業機械および作業機械に用いられる冷却水タンク
TAJIMA KOSUKE (Autor:in) / UCHIUMI HIDECHIKA (Autor:in) / HIDAKA NOBUYUKI (Autor:in) / HASEGAWA RYO (Autor:in)
25.02.2021
Patent
Elektronische Ressource
Japanisch