The invention relates to the technical field of building material transportation, and discloses a cement concrete carrying trolley which comprises a trolley plate, a first buffer mechanism and a second buffer mechanism are arranged below the trolley plate, a push rod is arranged at the top of the left end of the trolley plate, and the bottom of the push rod is fixedly connected with the top of the left end of the trolley plate. Moving wheels are arranged on the lower portion, close to the left end, of the trolley plate. The first buffer mechanism comprises a first connecting column. According to the carrying trolley for the cement concrete, materials on the bearing plate are continuously increased, the gravity is also continuously increased, a connecting rod can drive an extrusion block to continuously move downwards, when the extrusion block moves to the position below a first air bag, the extrusion force of the first air bag disappears, and gas in a second air bag is pumped back into the first air bag; therefore, the second air bag does not make contact with the square block body, the square block body can move farther, and a better buffering effect is achieved.
本发明涉及建筑材料运输技术领域,且公开了一种用于水泥混凝土的搬运小车,包括车板,所述车板的下方设置有第一缓冲机构、第二缓冲机构,所述车板左端的顶部设置有推杆,所述推杆的底部与车板左端的顶部固定连接,所述车板靠左端的下方设置设置有移动轮;所述第一缓冲机构包括第一连接柱。该用于水泥混凝土的搬运小车,通过承载板上的物料不断增加,重力也就不断增加,可以使连接杆带动挤压块继续向下移动,当挤压块移动到第一气囊的下方时,第一气囊挤压力就会消失,第二气囊内的气体被抽回第一气囊内,从而可以使第二气囊不与方块体接触,可以使方块体可以移动的距离更远,达到更好的缓冲效果。
Carrying trolley for cement concrete
一种用于水泥混凝土的搬运小车
2022-12-02
Patent
Electronic Resource
Chinese
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |
Carrying device and building construction concrete carrying trolley
European Patent Office | 2020
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