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

Dual-power concrete mixing pump truck

A concrete, dual-power technology, applied in cement mixing devices, clay preparation devices, chemical instruments and methods, etc., can solve the problems of high equipment cost and operating cost, complex hydraulic drive structure, and high equipment cost.

Inactive Publication Date: 2017-11-21
CHANGDE KEJIAN MACHINERY MFG CO LTD
View PDF5 Cites 12 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The structure of the hydraulic drive method is complex, the failure rate is high, and the equipment cost and operating cost (fuel consumption) are high; the structure of the motor drive method is simple, the failure rate is low, and the operation cost is low. Mobile transportation, very inconvenient at work

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
  • Dual-power concrete mixing pump truck
  • Dual-power concrete mixing pump truck
  • Dual-power concrete mixing pump truck

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the implementation manners in the present invention, all other implementation manners obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0028] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between the components in a certain posture (as shown in the accompanying drawings). Relative positional relationship, movement conditions, etc., if the specific posture changes, the directional indication will also change accordingl...

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 dual-power concrete mixing pump truck which comprises a vehicle chassis, an engine, a transfer case, a generator, a hydraulic system, a mixing motor, a mixing device, a pumping device, a distributing device, a supporting device and an electric control system. The engine, the transfer case, the generator, the hydraulic system, the mixing motor, the mixing device, the pumping device, the distributing device, the supporting device and the electric control system are arranged on the vehicle chassis, the pumping device, the distributing device and the supporting device are driven by the hydraulic system, the mixing device is driven by the mixing motor, the electric control system comprises a power conversion device, and the mixing motor can be electrically connected with an external power supply or the generator through the power conversion device. The engine and the external power supply provide two types of power for the dual-power concrete mixing pump truck, the external power supply provides conventional power for the mixing device, and the engine provides conventional power for the hydraulic system and standby power for the mixing device.

Description

technical field [0001] The invention relates to the technical field of engineering machinery, in particular to a dual-power concrete mixing pump truck. Background technique [0002] The concrete mixing pump truck is a machine that uses a mixer to mix sand, cement and water into concrete, and then uses the pumping pressure of the pumping mechanism to continuously transport the concrete to the designated location along the pipeline. It is composed of stirring device, pumping device, distributing device, supporting device and truck chassis. The stirring device, pumping device, distributing device and supporting device form a whole, and then equipped on the vehicle chassis. The chassis of the vehicle transmits the power of the engine to the oil pump or rear axle of the hydraulic system through the transfer case. The oil pump can drive the hydraulic cylinder or the hydraulic motor, and is the power source of the pumping device, the material distribution device and the supporting ...

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): B28C5/42
CPCB28C5/4203B28C5/422B28C5/4258E04G21/0436E04G21/0445
Inventor 胡忠保阎军陈孝金
Owner CHANGDE KEJIAN MACHINERY MFG CO LTD
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