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Earth rammer for civil engineering

A technology of civil engineering and earth ramming machine, which is applied in basic structure engineering, soil protection, construction, etc. It can solve the problems of reducing the effect of ramming and leaving unrammed ground, so as to improve the effect of ramming and eliminate potential safety hazards , to avoid the effect of unstable support

Pending Publication Date: 2021-04-16
重庆市急救医疗中心
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a rammed earth machine for civil engineering, to solve the existing problems: most of the existing rammed earth machines only have one rammed earth plate, and when the device rams the ground before jumping, it often leaves unfinished Rammed ground, reducing the effect of ramming

Method used

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  • Earth rammer for civil engineering
  • Earth rammer for civil engineering
  • Earth rammer for civil engineering

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Embodiment 1

[0033] Here, this embodiment discloses a rammed earth machine for civil engineering.

[0034] The invention comprises a protective housing 1 .

[0035] see Figure 3-4 Shown:

[0036] One side of the protective shell 1 is welded with an L-shaped fixed plate 2, and the bottom of the L-shaped fixed plate 2 is fixed with a rammed earth drive motor 3, and the output end of the rammed earth drive motor 3 is fixed with a first driving bevel gear 4. The top of the driving bevel gear 4 is meshed with the first driven bevel gear 5, and the inside of the first driven bevel gear 5 is welded with the driving central shaft 6, and the driving central shaft 6 is away from the side of the first driving bevel gear 4 The driving spur gear 7 is welded and connected, and one end of the driving spur gear 7 is meshed with the driven spur gear 8, and one side of the driven spur gear 8 is welded and connected with the driven central shaft 9, and the protective shell 1 and the driving central shaft ...

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Abstract

The invention discloses an earth rammer for civil engineering, and relates to the technical field of engineering construction equipment. The earth rammer for civil engineering comprises a protective shell; an L-shaped fixing plate is welded to one side of the interior of the protective shell; an earth ramming driving motor is fixed to the bottom of the L-shaped fixing plate; and a first driving bevel gear is fixed to the output end of the earth ramming driving motor. Through mutual cooperation of the protective shell, the earth ramming driving motor, a driving straight gear, a driven straight gear and earth ramming mechanisms, when the device moves forwards, the ground is rammed step by step through the two earth ramming mechanisms, the situation that the un-rammed ground is left when the device moves forwards is avoided, and the ramming effect is improved; through mutual cooperation of the protective shell, a handrail, the rolling wheels and a movable driving motor, the device moves forwards in a rolling mode, the situation that the device topples over is avoided, the situation that workers are not stably supported and are injured by collision is avoided, and potential safety hazards existing in the using process of the device are eliminated.

Description

technical field [0001] The invention belongs to the technical field of engineering construction equipment, in particular to a rammed earth machine for civil engineering. Background technique [0002] The ramming machine is a kind of compaction machine that uses impact and shock vibration to ram the backfill soil layer by layer. According to its working mode, it can be divided into firepower ram, frog ram and rapid impact ram, etc. The ramming machine is indispensable in civil engineering. However, most of the existing ramming machines only have one ramming plate, and when the device rams the ground before jumping, there is often unrammed ground, which reduces the effect of ramming, and most of the existing ramming machines It needs the support of the workers to move forward in the form of jumping. When the device rams the ground, the vibration generated will easily cause the workers to support unstable, make the device topple over, and easily hurt the workers. There are pote...

Claims

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Application Information

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IPC IPC(8): E02D3/068
Inventor 李亚威傅伟
Owner 重庆市急救医疗中心
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