Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Concrete ground surface finishing and roughening device and construction method

A napping device and concrete technology, which is applied in the direction of construction and building construction, can solve the problems of unsatisfactory flatness of residual footprints on the ground, hollowing and cracking of the decoration bonding layer, poor depth perception and quality, etc., and achieve the shape and size of the napping Highly uniform, excellent flatness, short time-consuming effect

Pending Publication Date: 2020-11-20
TIANJIN 20 CONSTR
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When the surface of the concrete floor is roughened (especially the indoor fine stone concrete floor), the construction personnel use the traditional manual method, which is time-consuming and laborious, and the shape of the broom after roughening is uneven, the depth is too small or too large, and the appearance and quality are extremely poor. The efficiency is very low, and the flatness such as residual footprints on the ground does not meet the requirements, and it is easy to cause hollowing and cracking of the subsequent decoration bonding layer.

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
  • Concrete ground surface finishing and roughening device and construction method
  • Concrete ground surface finishing and roughening device and construction method
  • Concrete ground surface finishing and roughening device and construction method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0030] figure 1 It shows a schematic view of the structure of an embodiment of the present invention, and specifically uses the structure of this embodiment. This embodiment relates to a concrete ground surface roughening device and construction method, which has a coarse roughening tooth part and a fine roughening tooth part, which can For rough napping and fine napping, there is a surface closing device, and the surface closing device is a curved surface structure. The rough napping teeth and the fine napping teeth are set on the surface closing device, which can adjust the thickness of the napping teeth, adjust the napping depth, and the shape and size of the napping. High uniformity, excellent flatness, one-time forming of surface finishing, high efficiency and simplicity, short average time-consuming for each construction, simple operation...

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

PropertyMeasurementUnit
Central angleaaaaaaaaaa
Login to View More

Abstract

The invention provides a concrete ground surface finishing and roughening device. The roughening device comprises a rough roughening tooth part, a fine roughening tooth part, a surface finishing device, a fixing device and a handheld handle rod, wherein the rough roughening tooth part and the fine roughening tooth part are connected with the surface finishing device, the rough roughening tooth part and the fine roughening tooth part are oppositely arranged, the rough roughening tooth part is used for rough roughening, and the fine roughening tooth part is used for fine roughening; wherein thefixing device is connected with the surface finishing device, the handheld handle rod is connected with the fixing device, and the surface finishing device is used for surface finishing. The roughening device has the beneficial effects that the roughening device is provided with the surface finishing device, the rough roughening tooth part and the fine roughening tooth part; the rough roughening tooth part and the fine roughening tooth part are both connected with the surface finishing device, surface finishing and roughening can be conducted at the same time, operation is easy, concrete ground roughening and surface finishing can be conducted rapidly, the roughening shape, size and depth standard is controllable, flatness is extremely good, roughening and surface finishing are formed at atime, roughening and surface finishing quality is guaranteed, and labor efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of building construction, and in particular relates to a roughening device and a construction method for concrete ground surfaces. Background technique [0002] When the surface of the concrete floor is roughened (especially the indoor fine stone concrete floor), the construction personnel use the traditional manual method, which is time-consuming and laborious, and the shape of the broom after roughening is uneven, the depth is too small or too large, and the appearance and quality are extremely poor. The efficiency is very low, and the flatness such as residual footprints on the ground does not meet the requirements, and it is easy to cause hollowing and cracking of the subsequent decoration bonding layer. Contents of the invention [0003] In view of the above problems, the present invention provides a roughening device and construction method for concrete floor surface, so as to solve the above or othe...

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
IPC IPC(8): E04F21/24
CPCE04F21/24
Inventor 张健高雅杰
Owner TIANJIN 20 CONSTR
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com