Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Outdoor fire hydrant and fire water monitor combined device
The invention discloses an outdoor fire hydrant and fire water monitor combined device. The combined device comprises a hydrant head, a ball valve and a fire water monitor, wherein the hydrant head is provided with a first access flap and a second access flap; the axis of the first access flap and the axis of the second access flap are perpendicular to the axis of the hydrant head; the first access flap is located at the upper portion of the second access flap; and the axis of the first access flap and the axis of the second access flap are located on the hydrant head and are perpendicular to each other. A fire water monitor connector is arranged on the second access flap and along the hydrant head wall on the side opposite to the axis of the hydrant head. The fire water monitor connector is connected with one end of an elbow, and the other end of the elbow is connected with the lower end of the ball valve. The lower end of the fire water monitor is connected with the upper end of the ball valve. The hydrant head is connected with the upper end of a connecting pipe, and the lower end of the connecting pipe is connected with a water pipeline. The outdoor fire hydrant and fire water monitor combined device is compact in structure and integrates the functions of a fire hydrant and the fire water monitor; a special fire water monitor base is omitted, so that the production cost is reduced, and occupied space is reduced; and the combined device is convenient to install and operate, low in mass and convenient to carry and transport, and saves a lot of manpower and material resources.
Outdoor fire hydrant and fire water monitor combined device
The invention discloses an outdoor fire hydrant and fire water monitor combined device. The combined device comprises a hydrant head, a ball valve and a fire water monitor, wherein the hydrant head is provided with a first access flap and a second access flap; the axis of the first access flap and the axis of the second access flap are perpendicular to the axis of the hydrant head; the first access flap is located at the upper portion of the second access flap; and the axis of the first access flap and the axis of the second access flap are located on the hydrant head and are perpendicular to each other. A fire water monitor connector is arranged on the second access flap and along the hydrant head wall on the side opposite to the axis of the hydrant head. The fire water monitor connector is connected with one end of an elbow, and the other end of the elbow is connected with the lower end of the ball valve. The lower end of the fire water monitor is connected with the upper end of the ball valve. The hydrant head is connected with the upper end of a connecting pipe, and the lower end of the connecting pipe is connected with a water pipeline. The outdoor fire hydrant and fire water monitor combined device is compact in structure and integrates the functions of a fire hydrant and the fire water monitor; a special fire water monitor base is omitted, so that the production cost is reduced, and occupied space is reduced; and the combined device is convenient to install and operate, low in mass and convenient to carry and transport, and saves a lot of manpower and material resources.
Outdoor fire hydrant and fire water monitor combined device
GENG CHANGMIN (Autor:in) / LIU ZHEN (Autor:in)
09.12.2015
Patent
Elektronische Ressource
Englisch