Efficient sand producing machine for constructional engineering

A technology of construction engineering and sand making machine, which is applied in the direction of grain processing, etc. It can solve the problems of difficulty in ensuring the uniformity of sand forming, poor discharge effect, complicated maintenance and replacement of the main shaft and blades, etc., so as to facilitate disassembly and ensure accurate transmission , the effect of simple operation

Pending Publication Date: 2019-02-12
东莞润如智能科技有限公司
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a high-efficiency sand making machine for construction engineering to solve the problems that the existing main shaft and blade maintenance and replacement methods are complicated, it is difficult to ensure the uniformity of sand forming and the poor discharge effect

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
  • Efficient sand producing machine for constructional engineering
  • Efficient sand producing machine for constructional engineering
  • Efficient sand producing machine for constructional engineering

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] see Figure 1-Figure 8 As shown, the present invention provides the following technical solutions: a high-efficiency sand making machine for construction engineering, including a sand making machine main body 12, a crushing chamber 13 is opened inside the sand making machine main body 12, and a second inner wall is installed on one side of the crushing chamber 13. Two bearing housings 26, the second bearing housing 26 is equipped with a second bearing 2...

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 an efficient sand producing machine for constructional engineering. The machine comprises a sand producing machine main body. A crushing chamber is formed in the sand producingmachine main body, a second bearing pedestal is installed on the inner wall of one side of the crushing chamber, a second bearing and a third bearing are installed inside the second bearing pedestal,the second bearing is located on one side of the third bearing, a connection rod is connected between the second bearing and the third bearing, a side door is fixedly connected with the outer wall ofone side of the sand producing machine main body through a bolt, a first bearing pedestal is installed in the middle position of the side door, and a first bearing is installed inside the first bearing pedestal. Since the first bearing pedestal, the second bearing, the first bearing, a limiting groove and a limiting pin are arranged, during overhaul and replacement, a locking bolt on the first bearing pedestal in the middle position of the side door is unscrewed tightly, a spring rebounds after the locking bolt is unscrewed, a push block is pushed into an installation groove, meanwhile, a lock rod is taken out of the limiting pin through a push rod, and axial unlocking of a main shaft is achieved.

Description

technical field [0001] The invention belongs to the technical field of sand making machines, and in particular relates to a high-efficiency sand making machine for construction engineering. Background technique [0002] The sand making machine is suitable for crushing soft, medium hard and extremely hard ore materials with a hardness not higher than 320Pa. The sand making machine is widely used in large, smelting, building materials, roads, railways, water conservancy and chemical industries. Sand making machines include horizontal hammer type, vertical shaft hammer type, vertical shaft impact type and roller type. [0003] However, the existing sand making machines in the market are prone to wear and tear on the main shaft and blades in the process of crushing materials, and the main shaft and blades need to be repaired and replaced regularly, but the repair and replacement methods of the existing sand making machines are complicated, and the sand making machine In the cru...

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 & Authority Applications(China)
IPC IPC(8): B02C13/13B02C13/30B02C19/00B02C23/16B02C23/00
CPCB02C13/13B02C13/30B02C19/00B02C23/00B02C23/16B02C2023/165
Inventor 黎远杰
Owner 东莞润如智能科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap