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

a polishing machine

A troweling machine and engine technology, which is applied in the field of troweling machines, can solve problems such as increasing the labor intensity of operators, and achieve the effect of reducing labor intensity

Active Publication Date: 2020-06-02
上海捷舟工程机械有限公司
View PDF6 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the above technical solution, the operator sits on the seat and controls the forward or backward movement of the whole equipment by manipulating the operating lever. The operating lever controls and adjusts the inclination of the vertical axis through the transmission plate, connecting rod, rotating joint and swing rod. Angle, this kind of driving method requires the operator to repeatedly swing the operating lever during driving, which will increase the labor intensity of the operator

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
  • a polishing machine
  • a polishing machine
  • a polishing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0037] A trowel, combined with Figure 1-2 Shown, comprise cuboid chassis 1, a driver's seat 2 is fixedly installed in the middle position above chassis 1; A gasoline engine 3 is installed below chassis 1 and driver's seat 2; The midline of 2 is axially symmetrically provided with a wiper mechanism 4, and the engine 3 provides power for the wiper mechanism 4 to continuously rotate so as to achieve a smoothing effect on the ground.

[0038] refer to image 3 As shown, a one-way installation assembly 34 and a two-way installation assembly 35 are respectively provided on both sides of the chassis 1 corresponding to the two wiper mechanisms 4; the one-way installation assembly 34 includes a And the axial direction is perpendicular to the straight-running rotating shaft 13 of two wiping mechanism 4 connecting lines, on the straight-running rotating shaft 13 radi...

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 troweling machine which comprises a chassis, a driving seat arranged on the chassis, an engine mounted on the chassis, troweling piece mechanisms mounted on the two sides of the chassis and symmetrically arranged with the central line of the driving seat as the axis and a transmission mechanism connected between the engine and the troweling piece mechanisms. The troweling piece mechanisms are both connected with mounting bases which are rotatably connected to the chassis; rotation shafts of the mounting bases are perpendicular to a connection line between the two mounting bases; the mounting bases are both connected with swinging rods; straight-travelling oil cylinders in one to one correspondence with the swinging rods are hinged to the chassis; piston rods of the straight-travelling oil cylinders are hinged to the ends, away from the mounting bases, of the swinging rods; the driving seat is provided with operation handles in one to one correspondence with the straight-travelling oil cylinders; the chassis is provided with a hydraulic oil tank communicating with the straight-travelling oil cylinders; and the operation handles control the straight-travelling oil cylinders to conduct oil inlet or oil outlet. The troweling machine can relieve the labor intensity.

Description

technical field [0001] The invention relates to concrete pavement processing equipment, in particular to a troweling machine. Background technique [0002] The troweling machine is also called a finishing machine. Its main structure is a gasoline engine-driven spatula rotor, and a spatula is installed on the bottom of the cross in the middle of the rotor. It is a rough and fine troweling machine for the concrete surface. The machine-constructed surface is smoother and smoother than the artificially constructed surface, which can greatly improve the compactness and wear resistance of the concrete surface. The floor troweling machine can be widely used for lifting, smoothing and troweling the concrete surface of high-standard factory buildings, warehouses, parking lots, squares, airports and frame buildings. [0003] The patent document of Chinese Patent Publication No. CN204081421U discloses a driving type troweling machine, which includes a base on which a seat is arranged,...

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 Patents(China)
IPC IPC(8): E04F21/24
CPCE04F21/244E04F21/247
Inventor 吴云舟
Owner 上海捷舟工程机械有限公司
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