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A vibration forming compactor for base

A vibration forming and compacting instrument technology, applied in ceramic forming machines, manufacturing tools, etc., can solve problems such as proximity gaps, and achieve the effect of providing accuracy, improving simulation effects, and improving vibration effects

Active Publication Date: 2020-06-12
台州市公路水运工程监理咨询有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Although this can imitate the compaction effect of vibratory rammers to a certain extent, it is a comprehensive vibration compaction during highway pavement construction, and there is a big gap between the simulation effect of this equipment and the actual construction.

Method used

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  • A vibration forming compactor for base
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  • A vibration forming compactor for base

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Experimental program
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Embodiment Construction

[0033] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0034] A vibratory forming compactor for a base, including a frame 1, a vibrating head 2, and a vibrating machine 21, the vibrating machine 21 is fixed on the vibrating head 2, and a lifter 22 for driving the vibrating head 2 to rise and fall is provided in the frame 1 , the lifter 22 and the vibrating head 2 are connected by an iron chain, so that the lifter 22 does not produce a rigid downward pressure on the vibrating head 2, the lifter 22 is a hydraulic expander, and the bottom of the frame 1 is provided with a steel mold 3, People fill the pavement material that needs to be tested into the steel mold 3, and then drive the entire vibrating head 2 and the vibrating machine 21 to move to the steel mold 3 through the expansion and contraction of the lifter 22 until the vibrating head 2 is completely squeezed to On the top of the pavement material, the vibrat...

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Abstract

The invention discloses a base layer vibration forming compaction instrument, and belongs to the technical field of concrete detection. The base layer vibration forming compaction instrument has the advantage of improving the vibration effect on a sample. According to the technical scheme, the base layer vibration forming compaction instrument comprises a rack, a vibration pressing head and a vibration machine, the vibration machine is fixed to the vibration pressing head, a lifting device for driving the vibration pressing head to ascend and descend is arranged in the rack, a steel mold is arranged at the bottom of the rack, a through hole is formed in the vibration pressing head, a vibration inserting rod is vertically and slidably connected into the through hole, and the rack is provided with a lifter for lifting the vibration inserting rod.

Description

technical field [0001] The invention relates to the technical field of concrete detection, in particular to a vibration forming compactor for a base. Background technique [0002] The basic vibration forming compactor is an indoor test equipment, which is used to simulate the compaction condition of the concrete pavement material, and the results of the indoor test are used as indicators for on-site quality control and construction guidance. [0003] However, with the use of diversified road compaction vibration equipment on the road surface, the current road surface compaction and vibration are not limited to the surface of the road, but the overall vibration compaction of the overall concrete, such as the use of concrete vibrators and other equipment. [0004] The Chinese patent with the notification number CN2526824Y discloses a road material vibration forming compactor, which squeezes the test mold through the pressed head, and provides vibration for the pressure head t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B28B1/093
CPCB28B1/093
Inventor 郭伶
Owner 台州市公路水运工程监理咨询有限公司