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A platform for research: civil engineering, architecture and urbanism
Compressible special grab bucket
The invention relates to a compressible special grab bucket. The compressible special grab bucket comprises a bucket body, two foldable compressing devices, a protective cover and bucket teeth. Each foldable compressing device comprises a foldable plate, a fixing block, a driven connecting rod, a driving connecting rod, an internal threaded column, a spherical hinge, a hydraulic cylinder and a supporting base, the foldable plate is connected with the inner wall of the bucket body through a hinge, the fixing block is connected with the foldable plate through screws, one end of the driven connecting rod is welded to the fixing block, the other end of the driven connecting rod is connected with the driving connecting rod through a pin shaft, the fixing end of the spherical hinge is connected with the hydraulic cylinder through threads, the bottom end of the hydraulic cylinder is fixedly installed on the supporting base, and the supporting base is welded to the outer wall of the bucket body. The protective cover is located on the outer side of the foldable compressing device. One row of bucket teeth are evenly welded to the front end of the bucket body. The compressible special grab bucket solves the problem that because the internal space of an existing grab bucket device is limited, the one-time grabbing amount is small, and the compressible special grab bucket has the advantages that the compressible performance is good, the one-time grabbing amount is large and work efficiency is high.
Compressible special grab bucket
The invention relates to a compressible special grab bucket. The compressible special grab bucket comprises a bucket body, two foldable compressing devices, a protective cover and bucket teeth. Each foldable compressing device comprises a foldable plate, a fixing block, a driven connecting rod, a driving connecting rod, an internal threaded column, a spherical hinge, a hydraulic cylinder and a supporting base, the foldable plate is connected with the inner wall of the bucket body through a hinge, the fixing block is connected with the foldable plate through screws, one end of the driven connecting rod is welded to the fixing block, the other end of the driven connecting rod is connected with the driving connecting rod through a pin shaft, the fixing end of the spherical hinge is connected with the hydraulic cylinder through threads, the bottom end of the hydraulic cylinder is fixedly installed on the supporting base, and the supporting base is welded to the outer wall of the bucket body. The protective cover is located on the outer side of the foldable compressing device. One row of bucket teeth are evenly welded to the front end of the bucket body. The compressible special grab bucket solves the problem that because the internal space of an existing grab bucket device is limited, the one-time grabbing amount is small, and the compressible special grab bucket has the advantages that the compressible performance is good, the one-time grabbing amount is large and work efficiency is high.
Compressible special grab bucket
LI RUOYU (author) / YAN SHENGZAN (author) / LI PENGFEI (author)
2015-09-23
Patent
Electronic Resource
English
IPC:
E02F
Baggern
,
DREDGING