Structurally Improved Skid

Abstract

The invention discloses a sliding pry in an improved structure. The sliding pry in the improved structure comprises a pry body and a locating pin device. The locating pin device is located on the pry body and comprises a shaft sleeve, a locating pin and a rotary power device. The shaft sleeve is fixedly arranged on the pry body. The locating pin can be inserted into the shaft sleeve in a rotary mode along the circumferential direction of the locating pin. A head part which is in a long strip shape and expands outwards in the radial direction is arranged at the upper end of the locating pin. The head part is arranged on the outer side of the end face of the upper end of the shaft sleeve in a stopped mode. The rotary power device can drive the locating pin to rotate. According to the facts that a self-locking function is added to the locating pin device of the sliding pry, a rotary air cylinder is used for driving the locating pin to rotate, and a car body is arranged on the sliding pry in a self-locking mode, the sliding pry in the improved structure can effectively avoid hidden danger that the car body is turned over in a transportation process, and improves a security coefficient of a sliding pry transportation process.

Description

technical field [0001] The invention relates to a skid, in particular to a skid with improved structure. Background technique [0002] At present, the skid passes through the corresponding positioning holes on the vehicle body through the positioning pins fixed on it. As a conveying tool for carrying the vehicle body on the main line body and the conveying line, the skid has the advantages of convenience, simplicity, and low cost. The car body is easy to shake during the process of conveying and lifting, especially in the process of lifting and handover between the line body, the body shakes a lot, and there is a hidden danger of overturning. Contents of the invention [0003] In order to make up for the above deficiencies, the present invention provides a skid with improved structure. The skid with improved structure is simple in structure, easy to use, and has a self-locking function, which can effectively avoid the hidden danger of vehicle body rollover during transport...

AI Technical Summary

Problems solved by technology

[0002] At present, the skid passes through the corresponding positioning holes on the vehicle body through the positioning pins fixed on it. As a conveying tool for carrying the vehicle body on the main line body and the conveying line, the skid has the advantages of convenience, simplicity, and low cost. The car body is easy to shake during the process of conveying and lifting, especially in the process of lifting and handing over the line body, the body shakes a lot, and there is a hidden danger of overturning

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