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

Handle type high torque external driving power unit

A power device and high-torque technology, applied in electromechanical devices, connected with control/drive circuits, electric components, etc., can solve problems such as large footprint, complicated maintenance, and power consumption

Inactive Publication Date: 2017-10-27
濮阳市京濮惠臣新技术开发有限公司
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there are many methods for driving power equipment, the most common one is motor drive, and most of them use belts as the driving mode of power transmission. This method not only has low mechanical efficiency, occupies a large area, and is expensive and complicated to repair in the later period. , and the belt will slip and burn in rainy and snowy weather, which will affect the normal operation of the equipment. It is necessary to replace multiple sets of belts every year to ensure the normal operation of the equipment. When replacing the belt of a large motor, 4 to 6 people must be required Only by moving the motor back and forth can the belt be replaced, which is labor-intensive, time-consuming, and labor-intensive. The present invention is designed precisely because of these inadequacies.

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
  • Handle type high torque external driving power unit

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] Firstly, the fixed winding (9) is embedded in the fixed stator slot (8), the notch of the fixed stator slot (8) faces outward, and the fixed flat washer nut (5) and fixed flat nut are added with the fixed shaft pin (10) (4) Connect it to the fixed front end cover (3), weld the fixed front end cover (3) to the torque adjustment handle (15) and fix it on the driven drive equipment housing (21) with the torque adjustment bolt (17) , the torque adjustment handle (15) and the fixed front end cover (3) are used to fix the connecting bolt (16) with a torque, and the inner surface of the rotating cylinder liner (13) is rotated with a magnetic steel bead (20) to rotate the magnetic steel (14) with a nut (18 ) and the countersunk screw (19), the outer surface of the shaft hole of the rotating cylinder sleeve (13) is equipped with a bearing (11), and the inner surface of the shaft hole of the rotating cylinder sleeve (13) is sleeved on the high-speed shaft (1) of the driving equipm...

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 handle type high torque external driving power unit for driving equipment in various industries, after the handle type high torque external driving power unit is powered on, a variable-frequency governor outputs proper frequency, and a corresponding alternating magnetic field immediately generated between a fixed winding coil and rotary magnetic steel can acquire proper rotation speed, so that the purpose that a rotor rotates and thus power equipment is driven is achieved, and speed governing can also be achieved via a speed governing knob for adjusting variable-frequency governor.

Description

technical field [0001] The invention relates to a handle-type high-torque external drive power device, which can be used for driving power equipment in all industries, so as to achieve the purpose of directly driving the operation of the power equipment without using the original drive motor and belt transmission. Background technique [0002] At present, there are many methods for driving power equipment, the most common one is motor drive, and most of them use belts as the driving mode of power transmission. This method not only has low mechanical efficiency, occupies a large area, and is expensive and complicated to repair in the later period. , and the belt will slip and burn in rainy and snowy weather, which will affect the normal operation of the equipment. It is necessary to replace multiple sets of belts every year to ensure the normal operation of the equipment. When replacing the belt of a large motor, 4 to 6 people must be required The belt can be replaced only by...

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): H02K7/14H02K1/16H02K1/18H02K1/27H02K5/04H02K5/22H02K11/33
CPCH02K7/14H02K1/165H02K1/187H02K1/2786H02K5/04H02K5/225H02K11/33H02K2213/09
Inventor 张永新梁之涛徐丽芳宋洁杜庆
Owner 濮阳市京濮惠臣新技术开发有限公司
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