Tank truck support device

Abstract

The invention provides an oil tank truck supporting device. The oil tank truck supporting device comprises two supporting legs, two supporting plates fixed to the two supports respectively, a connecting base fixed to the two supporting plates, a reinforcing frame connected with the two supporting legs and connected to the bottom of the connecting base in an abutting mode, two inner supporting plates located between the two supporting plates, and two outer supporting plates located on the outer sides of the two supporting plates respectively. The connecting base comprises a base, brackets fixed to the two ends of the base respectively, and an arc-shaped base plate fixed to the base and the brackets. The base is fixed to the two supporting plates. The reinforcing frame comprises a transverse rod connected with the two supporting legs, and two auxiliary rods fixed to the two sides of the transverse rod respectively. The ends, away from the transverse rod, of the auxiliary rods are connected to the bottom of the base in an abutting mode at the same time. One ends of the inner supporting plates are fixed to the supporting plates, and the other ends of the inner supporting plates are connected to the bottom of the base in an abutting mode. One ends of the outer supporting plates are fixed to the supporting plates, and the other ends of the outer supporting plates are connected to the bottoms of the brackets in an abutting mode. Compared with the prior art, the oil tank truck supporting device has the advantages that the stress on the bottom of the tank is effectively dispersed and the risk factor of rupture of the tank is low.

Description

[0001] 【Technical Field】 [0002] The invention relates to the technical field of oil tank trucks, in particular to a supporting device for oil tank trucks. [0003] 【Background technique】 [0004] At present, tank trucks are divided into semi-loaded and full-loaded types. The semi-loaded tank truck includes a subframe, a tank fixed on the subframe, and a tanker support device fixed on the bottom of one end of the subframe. The sub-frame includes two longitudinal beams arranged along the longitudinal direction of the tank body and symmetrical along the width direction of the tank body, and a plurality of cross beams connecting and fixing the two longitudinal beams. The tank truck support device includes two legs, two support plates, and a fixing frame connecting the two legs. The two legs are symmetrically arranged along the width of the tank. The two support plates are located between the two legs and along the width of the tank. The direction is symmetrically arranged, one end of ...

AI Technical Summary

Problems solved by technology

However, since the full-load tanker has no subframe, the support plate directly abuts against the bottom of the tank body. When the tank body is at full capacity, the tank body and the liquid in the tank are transferred to the ground through the support plate and outriggers. The pressure is high, and the reaction force transmitted by the ground to the tank body through the outriggers and support plates is also large, resulting in stress concentration at the joint between the tank body and the tank body, which can easily cause the tank body to rupture. Therefore, the full load capacity of related technologies The tank truck support device of the type tank truck has the disadvantages of stress concentration at the bottom of the tank body and a high risk factor of tank body rupture

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