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

Vibration-absorbing connection structure and concrete pump truck for concrete central pumping system

A pumping system and concrete technology, which is applied in building construction, building material processing, construction, etc., can solve problems such as damage, poor assembly process, and easy partial wear of piston heads, so as to avoid over-constraint and prevent easy partial wear The effect of damage and ease of assembly

Active Publication Date: 2015-09-30
XUZHOU XCMG CONSTR MACHINERY CO LTD BUILDING MACHINERY
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It solves the technical problems of the existing technology that the assembly process is poor, and the piston head in the central pumping system is easy to be worn and damaged

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
  • Vibration-absorbing connection structure and concrete pump truck for concrete central pumping system
  • Vibration-absorbing connection structure and concrete pump truck for concrete central pumping system
  • Vibration-absorbing connection structure and concrete pump truck for concrete central pumping system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0045] The technical solutions of the present invention will be described in further detail below with reference to the accompanying drawings and embodiments.

[0046]The invention provides a vibration-damping connection structure for a concrete central pumping system, which has better assembly process between connecting parts and is easy to assemble. It can realize the self-adjustment of the pumping angle and the piston head in the central pumping system is not easy to Partial wear and damage. The present application also relates to a concrete pump truck provided with the vibration-damping connection structure for a concrete central pumping system.

[0047] Such as figure 2 , image 3 and Figure 4 As shown, the vibration-damping connection structure for the concrete central pumping system provided by the embodiment of the present invention includes a first seat 21, a second seat 22, a bearing 23 and such as image 3 and Figure 4 The connecting member 24 is shown, wher...

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 relates to a vibration-damping connecting structure for a concrete central pumping system and a concrete pump truck with the vibration-damping connecting structure and belongs to the technical field of engineering machines. First bases inside the vibration-damping connecting structure are fixedly connected with first moving parts, track grooves are arranged on first bases and second bases, a first portion of a connecting part is fixedly connected with a second moving part, the second moving part is fixedly connected with a pumping cylinder, first bases, second bases and bearings are symmetrically arranged at two ends of the first portion of the connecting part, bearings are embedded inside grooves on first bases and second bases, and a second portion of the connecting part can move relative to bearings along axial directions of bearings. By the aid of the vibration-damping connecting structure and the concrete pump truck, the problems that the assembly manufacturability is poor and piston heads inside central pumping systems are damaged due to eccentric wear easily in the prior art are solved, self-adjustment of pumping angles is achieved, the phenomena that piston heads are damaged due to eccentric wear easily are prevented, the influence of vibration on the whole truck is reduced, and the stability of the whole truck is improved.

Description

technical field [0001] The invention relates to the technical field of engineering machinery, in particular to a vibration-damping connection structure for a concrete central pumping system and a concrete pump truck provided with the vibration-damping connection structure for a concrete central pumping system. Background technique [0002] The concrete central pumping system is the heart of the concrete pump truck and the key component to realize concrete pumping. The concrete central pumping system is used to provide continuous power for the pumped concrete. [0003] Such as figure 1 As shown, the concrete central pumping system is an integral part assembled from components such as a hopper 17, a water tank 18, a main pumping cylinder 102, and a pumping cylinder 101. The water tank 18, the main pumping cylinder 102, and the pumping cylinder 101 firmly connected together. At present, the central pump system adopts the two-point fixed form of the hopper connection and the w...

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): E04G21/02
Inventor 沈千里李明玉刘文波王彦梅樊学勇王磊磊张亮张卫国
Owner XUZHOU XCMG CONSTR MACHINERY CO LTD BUILDING MACHINERY
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