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A kind of hard soil crushing engineering machinery

A technology for construction machinery and hard soil, applied in the field of hard soil crushing construction machinery, can solve the problems of inability to carry out construction, inability to carry out farming operations, etc., and achieve the effect of simple operation and good crushing effect

Active Publication Date: 2020-10-30
马鞍山真趣信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In winter, the soil is in a frozen state, and farming operations and construction cannot be carried out. In the case of long-term low temperature, life and production are seriously affected, and the frozen soil cannot be thawed quickly. It can be broken in time in the frozen state

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  • A kind of hard soil crushing engineering machinery

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Embodiment Construction

[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0016] Such as figure 1 As shown, a hard soil crushing construction machine, the construction machine has a frame 1, a crushing knife 2, a crushing rod 3, a sliding rod 4, a chute 5, a swing rod 6, a spring 7, a cam 8, a gear 9, a first Chain 10, support wheel 11, second chain 12 and driving motor, frame 1 is fixedly provided with crushing knife 2, and the upper end of described crushing bar 3 connects slide bar 4 and swing bar 6, and described slide bar 4 can...

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Abstract

A kind of hard soil crushing engineering machinery, the engineering machinery has a frame, a crushing knife, a crushing bar, a sliding bar, a chute, a swing bar, a spring, a cam, a gear, a first chain, a support wheel, a second chain and a driving motor, A crushing knife is fixed on the frame. The upper end of the crushing bar is connected to the sliding rod and the swinging rod. The sliding rod can slide left and right in the chute. The upper end of the swinging rod is connected with a spring. The swinging rod can rotate around the axis driven by the cam. Gears are coaxially connected, and the cam-connected gears are connected and driven through a first chain. The first chain is tensioned through a support wheel, and the gears are connected to the driving motor through a second chain. The invention can crush the frozen soil with good crushing effect, simple operation and no damage to the facilities in the lower part of the soil.

Description

technical field [0001] The invention relates to the field of engineering machinery, in particular to a hard soil crushing engineering machinery. Background technique [0002] In winter, the soil is in a frozen state, and farming operations and construction cannot be carried out. In the case of long-term low temperature, life and production are seriously affected, and the frozen soil cannot be thawed quickly. In the frozen state, it can be broken in time. Contents of the invention [0003] Based on the above needs, the present invention provides a hard soil crushing construction machine in order to solve the above problems. [0004] The present invention specifically adopts the following technical solutions to realize, [0005] A hard soil crushing engineering machine, the engineering machine has a frame 1, a crushing knife 2, a crushing rod 3, a sliding rod 4, a chute 5, a swinging rod 6, a spring 7, a cam 8, a gear 9, a first chain 10, Support wheel 11, second chain 12...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02F5/30
CPCE02F5/305
Inventor 施爱银李良缘
Owner 马鞍山真趣信息科技有限公司