A special hydraulic bucket device for road excavation
A hydraulic and bucket technology, which is applied in the field of special hydraulic bucket devices for road excavation, can solve the problems of difficult removal of cement block particles, and achieve the effects of high work efficiency, low labor intensity and easy operation.
Active Publication Date: 2017-09-22
HAIMEN CANGYUN MACHINERY CO LTD
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Problems solved by technology
[0004] In order to solve the above problems, the present invention provides a special hydraulic bucket device for road excavation, which solves the problem that the small cement block particles of the existing excavator bucket equipment are difficult to remove, and can realize the rapid excavation function of road cement blocks. The advantages of simplicity, low labor intensity and high work efficiency
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[0012] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.
[0013] Such as Figure 1 to Figure 3 As shown, a special hydraulic bucket device for road excavation includes a bucket body 1, a crushing shaft 2, a shaft cover 3, a support plate 4, a rotating motor 5, five bucket teeth 6 and five limit bolts 7, the The back of the bucket body 1 is provided with a pair of No. 1 lifting lugs 1a, and the No. 1 lifting lugs 1a are connected to the existing hydraulic drive equipment. The upper end of the bucket body 1 is symmetrically provided with two No. 1b is installed on the existing excavator, and the left side wall of the bucket body 1 is provide...
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The invention relates to a special hydraulic bucket device for pavement digging. The special hydraulic bucket device for pavement digging comprises a bucket body, a breaking shaft, a shaft cover, a support plate, a rotating motor, five bucket teeth and five limit bolts. The right end of the breaking shaft and the right side wall of the bucket body are connected through a bearing. The left end of the breaking shaft and the shaft cover are connected through a bearing. The shaft cover and the bucket body are connected through a bolt. The support plate is welded to the right side wall of the bucket body. An output end of the rotating shaft is connected with the right end of the breaking shaft through a coupling. One bucket tooth is installed between each pair of third lifting lugs on the bucket body. Each bucket tooth comprises an installing portion, a character-one-shaped drill rod and two L-shaped drill rods. The character-one-shaped drill rods and the right ends of the installing portions are integrated. The two L-shaped drill rods are welded to the left end of each installing portion. The special hydraulic bucket device for pavement digging solves the problem that existing digging bucket equipment is hard to clear comparatively small cement blocks. The function of quickly digging cement blocks on a pavement can be achieved, and the functions of being simple and convenient in operation, small in labor intensity and high in working efficiency are possessed.
Description
technical field [0001] The invention relates to an excavator bucket device, in particular to a special hydraulic bucket device for road excavation. Background technique [0002] The bucket is the embodiment of the ability and efficiency of engineering excavation. The initial manufacturing material of the bucket is ordinary steel. With the continuous expansion of the application range of excavators and bulldozers, the structural design of the bucket is constantly updated, which promotes the selection of bucket materials. It has also developed accordingly; buckets are divided into backhoe buckets and front shovel buckets according to their working methods, and backhoe buckets are generally used. [0003] In the process of building or renovating roads, it is usually necessary to use the hydraulic breaker on the excavator to break the waste road one by one. After the break, replace the hydraulic breaker with a hydraulic bucket, and use the hydraulic bucket to excavate the broken...
Claims
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IPC IPC(8): E02F3/40E02F3/60E02F5/30E01C23/12E02F9/28
Inventor 宋艳敏陈迪陆燕
Owner HAIMEN CANGYUN MACHINERY CO LTD