Driving device for cement pipeline making and middle connecting mechanism of cement pipeline

Abstract

The invention discloses a driving device for cement pipeline making and a middle connecting mechanism of a cement pipeline. The driving device and the middle connecting mechanism comprise a bottom fixing base plate, and multiple bolt holes used for being connected are formed in the bottom fixing base plate; three threaded adjusting mechanisms which are arranged in an annular array mode are installed on the upper surface of the bottom fixing base plate, and the top parts of the multiple threaded adjusting mechanisms are installed at the bottom part of a bottom supporting base block through hinges; and the top part of the bottom supporting base block is provided with an outer shaft sleeve. According to the driving device and the middle connecting mechanism, an internal contact type method isused for carrying out the connection function of rotary parts so that the synchronous rotation effect can be realized, and the effective rotation rate of a motor is improved; in addition, the devicecan achieve disengagement under an emergency condition, so that the phenomenon that the motor is damaged due to too large driving force or lower current of the motor is effectively prevented; and thedevice is provided with an air power telescopic mechanism, so that the abutting effect with a telescopic function is realized by utilizing air power, and the practicability is high.

Description

technical field [0001] The invention relates to the technical field of cement pipe making equipment, in particular to a connection mechanism between a drive device for cement pipe making and the middle part of a cement pipe. Background technique [0002] At present, in the cement pipeline manufacturing site, it is necessary to use the connecting mechanism between the driving device and the middle part of the cement pipeline, and the general connecting mechanism between the driving device and the middle part of the cement pipeline is only driven by the roller under the action of gravity, and this driving is not synchronous rotation. , because the tightness of the contact surface is likely to reduce the utilization rate of the motor, and, once the power is too low or the driving force is too high, the motor may be damaged in this driving mode. Contents of the invention [0003] The object of the present invention is to provide a driving device for cement pipe making and a co...

AI Technical Summary

Problems solved by technology

[0002] At present, in the cement pipeline manufacturing site, it is necessary to use the connecting mechanism between the driving device and the middle part of the cement pipeline, and the general connecting mechanism between the driving device and the middle part of the cement pipeline is only driven by the roller under the action of gravity, and this driving is not synchronous rotation. , because the tightness of the contact surface is likely to reduce the utilization rate of the motor, and, once the power is too low or the driving force is too high in this driving mode, it is likely to cause damage to the motor

Images