Cement pavement resonance crusher

A cement pavement and crusher technology, applied in the direction of roads, roads, road repairs, etc., can solve problems such as nuts being easily vibrated, working hammer heads detached, affecting the progress of road resonance crushing, etc., to improve firmness and prevent cones from detaching Effect

Inactive Publication Date: 2020-11-03
陈碧香
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Because the working hammer head has a service life, it needs to be replaced when the working hammer head is damaged, so the working hammer head is directly fixed by the installation method of bolts and nuts, but because the working cone head is in a vibrating state during work, it will During the vibration process, it is easy to cause the bolts and nuts to be easily vibrated and cause the working hammer head to break away, which makes the road surface resonance crushing unable to proceed normally, which will affect the progress of the road surface resonance crushing

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Cement pavement resonance crusher
  • Cement pavement resonance crusher
  • Cement pavement resonance crusher

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] see Figure 1-4 , the present invention provides a technical solution for a cement pavement resonance crusher: its structure includes a front wheel device 1, a dust removal device 2, a resonance crusher body 3, a resonance plate 4, a resonance crushing device 5, and a rear wheel device 6. The body 3 of the resonance crusher is provided with a front traveling wheel device 1 and a rear traveling wheel device 6 at the rear. A resonance plate 4 is arranged between the rear traveling wheel device 6 and the front traveling wheel device 1. The resonance plate 4 It is connected with the resonance crusher body 3, the dust removal device 2 connected with the resonance crusher body 3 is installed on one side of the resonance crusher body 3, and the resonance crushing device 5 is installed on the other side.

[0032] The resonance crushing device 5 includes a fastening mechanism 1a, a nut ring 1b, a fastening bolt 1c, and a hammer head 1d. The hammer head 1d and the fastening bolt ...

Embodiment 2

[0037] see Figure 1-9, the present invention provides a technical solution for a cement pavement resonance crusher: its structure includes a front wheel device 1, a dust removal device 2, a resonance crusher body 3, a resonance plate 4, a resonance crushing device 5, and a rear wheel device 6. The body 3 of the resonance crusher is provided with a front traveling wheel device 1 and a rear traveling wheel device 6 at the rear. A resonance plate 4 is arranged between the rear traveling wheel device 6 and the front traveling wheel device 1. The resonance plate 4 It is connected with the resonance crusher body 3, the dust removal device 2 connected with the resonance crusher body 3 is installed on one side of the resonance crusher body 3, and the resonance crushing device 5 is installed on the other side.

[0038] The resonance crushing device 5 includes a fastening mechanism 1a, a nut ring 1b, a fastening bolt 1c, and a hammer head 1d. The hammer head 1d and the fastening bolt 1...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a cement pavement resonance crusher, which structurally comprises a front walking wheel device, a dust removal device, a resonance crusher body, a resonance plate, a resonancecrushing device and a rear walking wheel device; the front walking wheel device is arranged on the front side of the resonance crusher body, and the rear walking wheel device is arranged at the rear side of the resonance crusher body; and a resonance plate is arranged between rear walking wheel device and front walking wheel device. Compared with the prior art, the high-strength bolt has the beneficial effects that the bolt body is longitudinally fixed through the nut ring, the bolt body is transversely fixed through the fastening mechanism, and the firmness of the fastening bolt can be greatly improved through transverse and longitudinal fixing; in this way, a traditional mode that bolts and nuts are directly adopted for installing and fixing the hammer head is abandoned, so that the situation that the hammer head is loosened due to resonance and accordingly the conical head is disengaged can be effectively prevented, normal road surface resonance breaking is facilitated, and the roadsurface resonance breaking progress is prevented from being affected.

Description

technical field [0001] The invention relates to the technical field of road construction, in particular to a cement road surface resonance crusher. Background technique [0002] The pavement resonance crusher is a new type of pavement crushing machine, which is used for crushing the old cement pavement. It adopts resonance technology to adjust the vibration frequency of the vibrating hammer to be close to the natural frequency of the cement pavement, and excites the local area of ​​the cement pavement under the hammer to resonate, making the pavement The internal friction resistance between the internal particles decreases rapidly and collapses, and the cement pavement is easily crushed. The working hammer head is equipped with a special sensor to sense the vibration feedback of the road surface, and the computer automatically adjusts the vibration frequency to control the size and size of the crushed particles. Depth of crushing. [0003] Because the working hammer head ha...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & AuthorityApplications(China)
IPC IPC(8): E01C23/12
CPCE01C23/122
Inventor陈碧香
Owner陈碧香