Sand screening device for constructional engineering

A sand screening technology for construction engineering, which is applied in the field of sand screening devices for construction engineering, can solve problems such as insufficient screening, affecting sand screening efficiency, and difficulty in cleaning impurities, so as to avoid dislocation, ensure screening effect, and ensure reliability The effect of passing
CN112387576AActive Publication Date: 2021-02-23喀什市新隆建设(集团)有限责任公司
10 Cites 2 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
喀什市新隆建设(集团)有限责任公司
Publication Date
2021-02-23

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses a sand screening device for constructional engineering, relates to the technical field of constructional engineering, and mainly solves the problems that a sand screening device used in existing constructional engineering is not thorough in screening in the using process, and residual impurities are inconvenient to clean. The device comprises a base, wherein supporting columns are arranged on the base and are connected with a mounting base; a conveying belt is arranged on the mounting base; a top plate is arranged above the base; screen drums are arranged on the lower side of the top plate and are installed in a rolling mode through rolling wheels; screens are arranged on the side walls of the screen drums; connecting rods are arranged between the screen drums; thescreens are arranged between the connecting rods and the screen drums; outer gear rings are arranged in the middles of the screen drums; a power device is arranged in the middle of the top plate; theouter gear rings are connected with the power device; a first conveying belt is installed in the screen drums in a suspended mode; and a second conveying belt is arranged at the bottoms of the left sides of the screen drums.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the technical field of construction engineering, in particular to a sand screening device for construction engineering. Background technique

[0002] Sand is an indispensable building material in construction projects. In construction projects, a large number of sand screening operations are often required to remove large particles of sand and some impurities in the sand, so that the purity of materials can be improved, and the quality of construction projects can be increased. Construction projects usually use sand screening devices when screening sand.

[0003] The existing sand screening devices for construction projects are not sufficiently screened during use, and the sand is easily remixed into the finer sand during screening. At the same time, it is difficult to clean up the remaining impurities after screening, which affects the overall quality. Sand screening efficiency. Contents of the invention

[0004] The purpo...

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