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Automatic rammer for environment-friendly engineering machinery

An environmental protection technology for construction machinery, applied in the field of automatic ramming machine for environmental protection construction machinery, can solve the problems of large vibration, limited area of ​​ramming hammer, large noise, etc., and achieve the advantages of convenient movement, fast compaction speed and sufficient shock absorption Effect

Inactive Publication Date: 2021-12-07
深圳市特兹信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The ramming machine has a better effect on compacting cohesive soil, but its ramming hammer has a limited area, so it is not suitable for compacting large-scale earthwork. For sandy soil and gravel, a vibrating tamping machine is required for compaction
[0004] Existing ramming machine can produce bigger vibration when working, and the noise that causes is bigger, is unfavorable for worker's operation, therefore, for above present situation, urgently needs to develop a kind of ramming machine that compacting speed is fast, and shock absorption is sufficient, In order to overcome the deficiencies in the current practical application and meet the current needs

Method used

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  • Automatic rammer for environment-friendly engineering machinery
  • Automatic rammer for environment-friendly engineering machinery
  • Automatic rammer for environment-friendly engineering machinery

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] see Figure 1~3 , in the embodiment of the present invention, an automatic earth ramming machine for environment-friendly construction machinery, including a base 1, an installation box 4 is installed on the base 1, and a transmission box extending to the inside of the installation box 4 is installed on the left side. Mechanism 5, the lower side of the transmission mechanism 5 is installed with a tamper 6 in the installation box 4;

[0022] The tamper 6 includes: a lifting plate 601, a connecting rod 602, a compacting plate 603 and a first spring 604, the top of the lifting plate 601 fits with the eccentric cam 504, and the bottom of the lifting plate 601 is installed with an extension To the connecting rod 602 outside the installation box 4, the bottom of the connecting rod 602 is connected to the compacting plate 603, and the lifting plate 601 is elastically connected to the inner bottom of the installation box 4 through a plurality of first springs 604. The box 4 is...

Embodiment 2

[0025] see Figure 1~3 , in the embodiment of the present invention, an automatic earth ramming machine for environment-friendly construction machinery, including a base 1, an installation box 4 is installed on the base 1, and a transmission box extending to the inside of the installation box 4 is installed on the left side. Mechanism 5, the lower side of the transmission mechanism 5 is installed with a tamper 6 in the installation box 4;

[0026] The tamper 6 includes: a lifting plate 601, a connecting rod 602, a compacting plate 603 and a first spring 604, the top of the lifting plate 601 fits with the eccentric cam 504, and the bottom of the lifting plate 601 is installed with an extension To the connecting rod 602 outside the installation box 4, the bottom of the connecting rod 602 is connected to the compacting plate 603, and the lifting plate 601 is elastically connected to the inner bottom of the installation box 4 through a plurality of first springs 604. The box 4 is...

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Abstract

The invention discloses an automatic rammer for the environment-friendly engineering machinery. The automatic rammer comprises a base, wherein a mounting box is mounted on the base, a transmission mechanism extending into the mounting box is mounted on the left side of the mounting box, a tramper is mounted on the portion, in the mounting box, of the lower side of the transmission mechanism, and the mounting box is connected with the base through a plurality of damping mechanisms; the transmission mechanism comprises a motor, a first rotating shaft, a second rotating shaft, eccentric cams, synchronous wheels and a synchronous belt, the motor is mounted on the left side of the mounting box, an output shaft of the motor extends into the mounting box to be connected with the first rotating shaft, the second rotating shaft is mounted on the right side of the first rotating shaft in the mounting box, the first rotating shaft and the second rotating shaft are each provided with a synchronous wheel, the two synchronous wheels are rotationally connected through the synchronous belt, and the first rotating shaft and the second rotating shaft are each provided with a plurality of eccentric cams. The tamper is high in tamping speed, sufficient in damping and convenient to move.

Description

technical field [0001] The invention relates to the field of engineering machinery, in particular to an automatic ramming machine for environment-friendly engineering machinery. Background technique [0002] The ramming machine is a compaction machine that uses impact and impact vibration to ram the backfill soil layer by layer. Divided into firepower rammer, frog type rammer and fast impact rammer. The existing ramming machine is mainly driven by the electric motor through the reducer and the crank-link mechanism to make a rapid impact movement of the rammer to compact the soil. When the rammer jumps off the ground, the operator can push the machine forward. In order to reduce the vibration of the body, the cylinder is vertically Deflected forward towards the axis. [0003] The rapid ramming machine is driven by the electric motor through the reducer and the crank-link mechanism to make a rapid impact movement of the rammer to compact the soil. When the rammer jumps off t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D3/068E02D3/046F16F15/067F16F15/02
CPCE02D3/068E02D3/046F16F15/067F16F15/02
Inventor 焦宇林王江红
Owner 深圳市特兹信息技术有限公司