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Building yellow sand loosening device

A loose and yellow sand technology, applied in the field of construction tools, can solve problems such as time-consuming and labor-intensive, difficult to achieve looseness, artificial loosening, etc.

Inactive Publication Date: 2020-08-28
沈炜
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the poor stacking environment of yellow sand, compaction often occurs inside the sand pile. When in use, tools such as shovels are usually required to manually loosen it, which is time-consuming and labor-intensive, and it is difficult to achieve a finer loosening degree. The use quality of yellow sand is greatly restricted

Method used

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  • Building yellow sand loosening device
  • Building yellow sand loosening device
  • Building yellow sand loosening device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] exist figure 1 , figure 2 In the first shown embodiment, the construction yellow sand loosening device includes a car body 1; the car body 1 is symmetrically provided with a pair of crawling wheels 2 driven by the drive shaft 10, and the crawling wheels 2 include a circular wheel body 21, a radial plate 22 that is evenly distributed on the surface of the circular wheel body 21 in the circumferential direction and extends radially outward.

[0016] The above-mentioned building yellow sand loosening device, the lateral projection of the vehicle body 1 is circular, and the drive shaft 10 passes through the center of the circular projection, so that the entire loosening device is rotationally symmetrical about the drive shaft 10, so that it Can scroll freely in any direction.

[0017] When the building yellow sand loosening device is working, it can be directly stuffed into the yellow sand pile, and when yellow sand is filled between each radial plate 22 of its crawling ...

Embodiment 2

[0021] for image 3 , Figure 4 The second embodiment shown is different from the first embodiment in that a suction device 4 is also provided on the outside of the crawler wheel 2; The through ram cylinder 40; each ram cylinder 40 is respectively provided with a ram 41, and each ram 41 is respectively hinged to the turntable 43 in the middle area of ​​the suction device through a connecting rod 42, and each of the rams The plug 41 and the connecting rod 42 are the same, and the hinge points of each connecting rod 42 on the rotating disk 43 are evenly distributed in the circumferential direction of the rotating disk 43; The outer end of 44 is fixed on the drive shaft 10; thus, when the drive shaft 10 rotates, the crank connecting block 44 drives the center of the turntable 43 to rotate continuously around the drive shaft 10, and then drives each The spools 41 in the spool cylinder 40 reciprocate and slide alternately in a determined clockwise direction; the movement forms of...

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Abstract

The invention provides a building yellow sand loosening device. The building yellow sand loosening device comprises a vehicle body, wherein a pair of crawling wheels driven by driving shafts is bilaterally and symmetrically arranged on the vehicle body, and each crawling wheel comprises a round wheel body and radial plates which are evenly distributed on the surface of the round wheel body in thecircumferential direction and extend outwards in the radial direction. The device can automatically loosen a hardened part inside a sand pile, so that manpower is saved, and the use quality of yellowsand can be improved.

Description

technical field [0001] The invention relates to the field of construction tools, in particular to a yellow sand loosening device. Background technique [0002] Yellow sand is a basic building material that is often piled up outside. Due to the poor stacking environment of yellow sand, compaction often occurs inside the sand pile. When in use, tools such as shovels are usually required to manually loosen it, which is time-consuming and labor-intensive, and it is difficult to achieve a finer loosening degree. The use quality of yellow sand is greatly restricted. Contents of the invention [0003] In view of the above problems, the object of the present invention is to provide a construction yellow sand loosening device, which can automatically loosen the hardened part inside the sand pile, which not only saves manpower, but also improves the use quality of the yellow sand. [0004] The technical solution adopted by the present invention to solve the technical problem is: t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C19/00B02C21/02
CPCB02C19/00B02C21/026
Inventor 沈炜
Owner 沈炜