Novel bag cage connection assembly and use method thereof

Abstract

The invention provides a novel bag cage connection assembly and a use method thereof. The connection assembly comprises a locking device for connecting adjacent bag cages, wherein the locking device comprises an upper hook; the upper side of the upper hook is hooked on the bag cages; a lower buckle hook of which the lower side is hooked on the bag cages is arranged below the upper hook; a buckle lock cover is hinged to the upper side of the lower buckle hook through a rivet shaft; a square connecting rod is arranged between the upper side of the buckle lock cover and the lower side of the upper hook; the upper side of the square connecting rod is hooked and fixed on the lower side of the upper hook; the lower side of the square connecting rod penetrates through the buckle lock cover and is rotatably matched with the buckle lock cover. According to the assembly provided by the invention, the structure is simple, the design is reasonable, quick connection between two sections of the bag cages is realized by applying an eccentric clamping principle, the structure is stable, the use is convenient, the versatility is excellent, and the innovativeness is realized.

Description

technical field [0001] The invention relates to a novel bag-cage connection assembly and a using method thereof. Background technique [0002] At present, several common bag cage connection structures on the market include plug-in type, connecting ring type, chuck type, and shrapnel type, etc., but each method has some fatal defects, such as plug-in type connection, poor connection stability, no It is suitable for use in places with strong external forces and vibrations. The straightness of the connected two-section bag cages is not enough, and the joint joints are easy to wear and break the filter bag; the connection ring type connection, the verticality of the connected two-section bag cages is affected by the connection ring. The manufacturing accuracy is greatly affected, and the manufacturing cost of the connecting ring itself is relatively high; the chuck type connection has better connection stability, but the manufacturing cost of the chuck is higher; the shrapnel ty...

AI Technical Summary

Problems solved by technology

[0002] At present, several common bag cage connection structures on the market include plug-in type, connecting ring type, chuck type, and shrapnel type, etc., but each method has some fatal defects, such as plug-in type connection, poor connection stability, no It is suitable for use in places with strong external forces and vibrations. The straightness of the connected two-section bag cages is not enough, and the joint joints are easy to wear and break the filter bag; the connection ring type connection, the verticality of the connected two-section bag cages is affected by the connection ring. The manufacturing accuracy is greatly affected, and the manufacturing cost of the connecting ring itself is relatively high; the chuck type connection has better connection stability, but the manufacturing cost of the chuck is higher; the shrapnel type connection requires the use of special tools for some connections, and the operation is more complicated. It is cumbersome; some connections are prone to disconnection or loosening, and there are many convex joints at the connection, which is easy to wear the filter bag

Most of the above existing methods require structural changes on the original bag cages, which are not independent components, resulting in poor versatility among the bag cages, which brings great inconvenience to users for replacement and use.

Images