Steel plate type tamping machine for welding of accessories of excavator

Abstract

The invention discloses a steel plate type tamping machine for welding of accessories of an excavator. The tamping machine is welded and connected to a drill bit of the excavator through a steel plateso as to become a small machine with a tamping function. By adopting the machine within the range of 0.5 meter on a retaining wall and a culvert passage wall back, the tamping efficiency is improvedto a certain extent, time is saved for a next procedure of construction, and consumption of manpower and material resources is reduced to a great extent. By arranging a first expansion frame plate anda second expansion frame plate, the area of the steel plate can be increased according to actual situations, and therefore construction can be realized according to actual demands, and construction efficiency is improved. By arranging a connecting and fixing structure, the steel plate, the first expansion frame plate and the second expansion frame plate are conveniently and firmly connected, fixed and detached. Through the linkage action between an extrusion frame and T-shaped extrusion blocks, an extrusion reinforcing plate has a quite good reinforcing effect on the tamping operation of thesteel plate, construction tamping quality can be improved, and then construction quality is improved.

Description

technical field [0001] The invention relates to the technical field of engineering construction equipment, in particular to an excavator accessory welding steel plate type ramming machine. Background technique [0002] For the on-site construction of highway projects, large-scale compaction machinery construction cannot be used within 0.5 meters of the back of the retaining wall and culvert channel wall, and the backfill soil needs to be compacted manually; the traditional manual compaction method is not only low in efficiency but also high in cost, requiring a lot of waste Manpower, material resources, and low-efficiency manual methods delay the progress of subsequent processes to a certain extent and reduce the efficiency of engineering construction. Higher labor and mechanical costs not only increase the burden on the project and reduce economic benefits, but also affect the quality of engineering construction. Can not be guaranteed, for this reason, the present invention...

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Problems solved by technology

[0002] For the on-site construction of highway projects, large-scale compaction machinery construction cannot be used within 0.5 meters of the back of the retaining wall and culvert channel wall, and the backfill soil needs to be compacted manually; the traditional manual compaction method is not only low in efficiency but also high in cost, requiring a lot of waste Manpower, material resources, and low-efficiency manual methods delay the progress of subsequent processes to a certain extent and reduce the efficiency of engineering construction. Higher labor and mechanical costs not only increase the burden on the project and reduce economic benefits, but also affect the quality of engineering construction. Can not be guaranteed, for this reason, the present invention proposes a kind of excavator accessories welded steel plate type ramming machine to be used to solve the above-mentioned problem

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