Pipe joint and pipe structure of fire fighting truck water pump

The utility model discloses a pipe joint and a pipe structure of a fire fighting truck water pump. The pipe joint at least comprises a first pipe portion and a second pipe portion, wherein a connection port is formed in the lateral wall of the first pipe portion, the second pipe portion is communica...

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Bibliographische Detailangaben
1. Verfasser:	YUAN HONGRU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a pipe joint and a pipe structure of a fire fighting truck water pump. The pipe joint at least comprises a first pipe portion and a second pipe portion, wherein a connection port is formed in the lateral wall of the first pipe portion, the second pipe portion is communicated with the first pipe portion through the connection port, the first pipe portion is a straight pipe portion, the second pipe portion is a bend pipe portion, the included angle formed by the central line of the first pipe portion and the second pipe portion is the acute angle, and the included angle formed by the tangent line of the central line of the first pipe portion and the tangent line of the second pipe portion is the acute angle; or both the first pipe portion and the second pipe portion are bend pipe portions, and the intersection of the central line of the first pipe portion and the second pipe portion, the tangent line of the central line of the first pipe portion and the tangent line of the second pip