Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the field of construction machinery, in particular to a portable mortar ejector. The portable mortar ejector comprises an ejection tube, a mortar conveying tube and a mortar storage tank; the mortar conveying tube is connected with an opening of one end of the ejection tube; and the mortar storage tank is connected with the mortar conveying tube; compared with the prior art, the portable mortar ejector also comprises an pulse jet engine and an oil supplying system for providing fuels for the pulse jet engine; a tail jet tube of the pulse jet engine penetrates in the ejection tube and is positioned in the ejection tube; and an opening of the tail jet tube faces an opening of the other end of the ejection tube. The pulse jet engine belongs to jet engines, and can be used for a target drone, a guided missile or a model airplane. The German Nazis pushed ahead with a V-1 guided missile to bombard London by using the pulse jet engine in later stage of Second World War. The portable mortar ejector is used in the field of construction machinery, and has the advantages of simple structure, light weight, low construction cost and high energy transformation ratio. Compared with the prior art, the portable mortar ejector is small in size, light in weight and low in manufacturing cost, and is transferred to other construction fields conveniently.
The invention relates to the field of construction machinery, in particular to a portable mortar ejector. The portable mortar ejector comprises an ejection tube, a mortar conveying tube and a mortar storage tank; the mortar conveying tube is connected with an opening of one end of the ejection tube; and the mortar storage tank is connected with the mortar conveying tube; compared with the prior art, the portable mortar ejector also comprises an pulse jet engine and an oil supplying system for providing fuels for the pulse jet engine; a tail jet tube of the pulse jet engine penetrates in the ejection tube and is positioned in the ejection tube; and an opening of the tail jet tube faces an opening of the other end of the ejection tube. The pulse jet engine belongs to jet engines, and can be used for a target drone, a guided missile or a model airplane. The German Nazis pushed ahead with a V-1 guided missile to bombard London by using the pulse jet engine in later stage of Second World War. The portable mortar ejector is used in the field of construction machinery, and has the advantages of simple structure, light weight, low construction cost and high energy transformation ratio. Compared with the prior art, the portable mortar ejector is small in size, light in weight and low in manufacturing cost, and is transferred to other construction fields conveniently.
Portable mortar ejector
WANG AINA (Autor:in)
02.12.2015
Patent
Elektronische Ressource
Englisch