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

Mechanical brake mechanism

A technology of mechanical brakes and brake mechanisms, applied in mechanical equipment, brake actuators, gear shifting mechanisms, etc., can solve problems such as potential safety hazards, and achieve the effect of overcoming the inertia of descent

Active Publication Date: 2018-01-16
FORCOME ZHEJIANG CO LTD
View PDF4 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a mechanical brake mechanism for the potential safety hazards caused by the difficulty in controlling the lowering process of the jack in the prior art.

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
  • Mechanical brake mechanism
  • Mechanical brake mechanism
  • Mechanical brake mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Mechanical brake mechanisms such as figure 1 , figure 2 As shown, it includes a brake mechanism body 1 connected to the drive shaft 301 of the drive motor 3. The brake mechanism body 1 includes a bearing mount 101, a brake pad 102, and a compression spring 103. The bearing mount 101 includes a base 104, and the base 104 is round. Disc-shaped and the middle part is provided with the through hole for the drive shaft to pass through, and the compression spring 103 compresses the brake pad 102 on the upper surface of the base 104; the base 104 is provided with a cylindrical connecting section 105, the connecting end and The base 104 is integrally formed so that the bearing mounting seat 101 is configured as a stepped cylinder, and the connecting section 105 is provided with a one-way bearing 106 whose outer surface and the inner surface of the connecting section 105 have an interference fit. On the surface.

[0019] The brake pad 102 is in the shape of a disk, and the ou...

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 brake mechanism, and discloses a mechanical brake mechanism. The mechanical brake mechanism comprises a brake mechanism body (1) connected to a drive shaft of a drive motorand is characterized in that the brake mechanism body (1) comprises a bearing installation base (101), a brake pad (102) and a pressure spring (103), the bearing installation base (101) comprises a base (104), and the pressure spring (103) presses the brake pad (102) on the upper surface of the base (104) closely; the base (104) is provided with a connection section (105) in a cylindrical shape, the connection section (105) is internally provided with a unilateral bearing (106) of which the outer surface is in interference fit with the inner surface of the connection section (105), and the outer surface of the connection section (105) is sleeved with the brake pad (102). The mechanical brake mechanism is adopted to achieve braking of a drive motor, accordingly jack descending inertia is reasonably overcome when a jack is descended, and it can be ensured that the jack is braked stably at any position when a car is shaken manually.

Description

technical field [0001] The invention relates to a brake mechanism, in particular to a mechanical brake mechanism. Background technique [0002] The caravan is also referred to as a caravan, RV, caravan, etc. The RV has two major functions of "house" and "car". It is a fashion product that integrates "clothing, food, housing, and transportation" and realizes "traveling in life and living in travel". In order to prolong the service life of the caravan tires, when the caravan is parked, a jack is generally set up next to the tires to keep the tires in a suspended state. [0003] Existing jacks generally use screw rods to realize their lifting, but because the screw rods cannot be self-locking, it is difficult to reasonably control the jack's descending process, making it difficult to guarantee the safety of the operation process in the process of releasing the jack to make the vehicle land. Contents of the invention [0004] The invention provides a mechanical braking mecha...

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): B66F3/08B66F17/00F16D55/02F16D65/14F16D121/14
Inventor 倪晓军方乘胜项晨盼孙卫飞
Owner FORCOME ZHEJIANG 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