Sliding supporting seat utilizing hydraulic hammer guide grooves to guide displacement

A technology of hydraulic hammer and support seat, which is applied in construction, sheet pile wall, foundation structure engineering, etc., can solve the problems of complicated and time-consuming process, large manpower labor, etc., achieve the effect of simple structure, convenient use, and avoid frequent disassembly of hydraulic hammer
CN108914935AActive Publication Date: 2018-11-30ZHEJIANG ZHENGXING FITNESS
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Patent Information

Authority / Receiving Office
CN Β· China
Current Assignee / Owner
ZHEJIANG ZHENGXING FITNESS
Publication Date
2018-11-30

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Abstract

The invention discloses a sliding supporting seat utilizing hydraulic hammer guide grooves to guide displacement. The sliding supporting seat comprises a rectangular main supporting plate and an subsidiary supporting plate, the main supporting plate is internally molded with a plurality of long-hole-shaped sliding grooves in up and down distribution, the middle portions of the side walls of the front right portions of the sliding grooves are provided with guide grooves in a run-through manner, the left portion of the rear end surface of the subsidiary supporting plate is molded with a plurality of guide blocks in up and down distribution, the guide blocks are slidably arranged inside the guide grooves, the rear ends of the guide blocks are molded with cylindrical sliding columns, the sliding columns are slidably arranged inside the sliding grooves, the right edge line of the front end surface of the main supporting plate is molded with a reversed circular bead and the radius of the reversed circular bead is equal to the separation distance between the rotating center axis of the sliding columns and the rear end surface of the subsidiary supporting plate, the rotating center axis ofthe reversed circular bead is collinear with the right end rotating center axis of the sliding grooves, and the subsidiary supporting plate drives a driving gear to move along a guide toothed strip at the upper end surface and the lower end surface of the main supporting plate through a rotary hydraulic cylinder. The sliding supporting seat utilizing the hydraulic hammer guide grooves to guide displacement saves time and labor, frequent disassembling of a hydraulic hammer is avoided, and the sliding supporting seat is simple in structure and convenient to use.
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Description

technical field

[0001] The invention relates to the technical field of hydraulic hammers, in particular to a sliding support seat guided by a guide groove of a hydraulic hammer for displacement. Background technique

[0002] The pile driver slides up and down in the guide rail through the hydraulic hammer to complete the pile driving work. The hydraulic hammer is heavy. When the pile driver moves for a long distance, in order to reduce the width and weight of the machine body, the hydraulic hammer needs to be dismantled and transported separately, and then the hydraulic hammer is assembled to the machine body when it is used. The process is complicated and time-consuming, and the manual labor is very Big. Contents of the invention

[0003] The object of the present invention is to address the deficiencies in the prior art and provide a sliding support seat with a hydraulic hammer guide groove to guide displacement, including a rectangular main support plate and an auxilia...

Claims

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