Rotating block actuating type raft oar actuating mechanism

A technology of driving mechanism and rotating block, which is applied in ship propulsion, ship parts, ships, etc., can solve the problems of high paddle speed, low paddle efficiency and labor.

Inactive Publication Date: 2017-01-11
刘国云
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing rafts are driven by manual paddling. This method is laborious, and the paddling speed is fast and the paddling efficiency is low; especially paddling is very difficult in an extremely windy environment.

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
  • Rotating block actuating type raft oar actuating mechanism
  • Rotating block actuating type raft oar actuating mechanism
  • Rotating block actuating type raft oar actuating mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0018] like Figure 1 to Figure 5 As shown, a rotating block-driven raft paddle drive mechanism includes a mounting plate 1, the mounting plate 1 is provided with a protective cover 2, and the edge of the protective cover 2 is provided with a mounting piece 3, and the mounting piece 3 is connected to the mounting plate 1 to protect The upper part of the cover 2 is provided with a slot 4, and the inward facing surface of the mounting plate 1 is provided with a first clip 6 and a second clip 7, the first clip 6 and the second clip 7 are arranged in parallel, the first clip The cross sections of the bar 6 and the second bar 7 are U-shaped, the first...

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 rotating block actuating type raft oar actuating mechanism. The raft oar actuating mechanism comprises a mounting plate, wherein a protection cover is arranged on the mounting plate; a clamping strip is arranged on the mounting plate; a worm rod is in inserted connection to the clamping strip; a driving gear is arranged on an inward facing surface of the mounting plate; the driving gear is connected with the worm rod through threads; a rotating block is arranged at the end part of the worm rod; a threaded groove is formed in the axial direction of the driving gear; an actuating rod is arranged on the mounting plate; and an actuating gear is arranged at the front end of the actuating rod, is arranged in the threaded groove, and is connected with the driving gear through the meshing of the threads. The rotating block actuating type raft oar actuating mechanism disclosed by the invention can be connected with a raft oar through the actuating rod, a user can control the rotating block to rotate horizontally, the rotation of the driving gear is controlled by the rotating block through controlling the rotation of the worn rod, and the driving gear is used for controlling the actuating rod to rotate, so that the raft oar is conveniently controlled to rotate and is convenient to rotate in water, the function of rowing the oar is realized, and the operation is simple.

Description

technical field [0001] The invention relates to a driving mechanism, in particular to a rotating block-driven raft paddle driving mechanism. Background technique [0002] A raft is a wooden raft bundled with long logs. It is a simple means of water transportation, and its materials are mostly branches of tall trees. Most of the existing rafts are driven by manual paddling. This method is laborious, and the paddling speed is fast and the paddling efficiency is low; especially paddling is very difficult in an extremely windy environment. . Contents of the invention [0003] The present invention mainly solves the technical problems existing in the prior art, and thus provides a device that can be connected with the raft paddle through the driving rod, and the user can control the horizontal rotation of the rotating block, and the rotating block controls the rotation of the driving gear by controlling the rotation of the worm. The driving gear controls the drive rod to rota...

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): B63H16/08
Inventor 刘国云
Owner 刘国云
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap