CN205239874U

CN205239874U - Large -scale oar of rowing boat

Info

Publication number: CN205239874U
Application number: CN201520994800.XU
Authority: CN
Inventors: 何中华
Original assignee: Zigong City Hi-Tech Zone Zhiyi Technology Information Service Department
Current assignee: Zigong City Hi-Tech Zone Zhiyi Technology Information Service Department
Priority date: 2015-12-06
Filing date: 2015-12-06
Publication date: 2016-05-18
Anticipated expiration: 2025-12-06

Abstract

The utility model provides a large -scale oar of rowing boat, includes ship, oar foot, universal rotary shaft, large -scale oar body, left hand handle, preceding handle, back handle, the limit portion of ship erects and is provided with the oar foot, and oar midfoot is provided with universal rotary shaft, and universal rotary shaft connects large -scale oar body, and the structure of large -scale oar body is a marker rod one end setting stroke leaf, the marker rod left end sets up the left hand handle, and the marker rod front end sets up preceding handle, and the marker rod rear end sets up the back handle, during the large -scale oar body of a plurality of boatman under unified use, some boatman hold the left hand handle and row the boat, and the handle was rowed the boat before some boatman held, and some boatman hold the back handle and row the boat, the power -off no -leakage balance cylinder is advantageous in that. Standardized common large -scale oar of rowing boat of many boatman, it is not crowded, bring the convenience for the operation of rowing the boat.

Description

A kind of galley oar

Technical field

The utility model relates to oar, and specifically a kind of technical characterictic of galley oar belongs to the technical field of instrument of rowing the boat.

Background technology

Oar is the instrument of rowing the boat, the structure of oar is to draw bar one end to connect one stroke of leaf of a handle other end connection, galley oar in use middle part is connected in the limit portion of ship, need multiple boatman to concentrate in together ability paddling, multiple boatman concentrate in together by handle too crowded, make troubles to the operation of rowing the boat.

Summary of the invention

In order to overcome the deficiency of existing galley oar technology, the utility model provides a kind of technical characterictic of galley oar, this one galley oar, and common standardized the galley oar of multiple boatman, not crowded, bring convenience to the operation of rowing the boat;

For achieving the above object, the utility model, a kind of galley oar, technical scheme is characterized in that, comprises ship, oar pin, universal rotating shaft, large-scale oar body, left handle, front hand grip, back handle; The limit portion of described ship erects and is provided with oar pin, and oar pin middle part is provided with universal rotating shaft, and universal rotating shaft connects large-scale oar body, the structure of large-scale oar body is to draw bar one end a stroke leaf is set, described stroke of bar left end arranges left handle, draws bar front end front hand grip is set, and draws rod rear end back handle is set; When the large-scale oar body of the common use of described multiple boatman, the hand-held left handle of part boatman is rowed the boat, and the hand-held front hand grip of part boatman is rowed the boat, and the hand-held back handle of part boatman is rowed the boat;

The utility model has the advantages that; Common standardized the galley oar of many boatman, not crowded, bring convenience to the operation of rowing the boat.

Brief description of the drawings

Fig. 1 the utility model structural representation:

In figure; 1 ship, 2 oar pin, 3 universal rotating shafts, 4 large-scale oar bodies, 5 left handles, 6 front hand grip, 7 back handles.

Detailed description of the invention

Below in conjunction with accompanying drawing and example, the utility model is done to a more step explanation, in Fig. 1, a kind of galley oar, technical scheme is characterized in that, comprises ship 1, oar pin 2, universal rotating shaft 3, large-scale oar body 4, left handle 5, front hand grip 6, back handle 7; The limit portion of described ship 1 erects and is provided with oar pin 2, oar pin 2 middle parts are provided with universal rotating shaft 3, universal rotating shaft 3 connects large-scale oar body 4, the structure of large-scale oar body 4 is to draw bar one end a stroke leaf is set, described stroke of bar left end arranges left handle 5, draw bar front end front hand grip 6 is set, draw rod rear end back handle 7 is set; When the large-scale oar body 4 of the common use of described multiple boatman, the hand-held left handle 5 of part boatman is rowed the boat, and the hand-held front hand grip 6 of part boatman is rowed the boat, and the hand-held back handle 7 of part boatman is rowed the boat.

Claims

1. a galley oar, is characterized in that, comprises ship (1), oar pin (2), universal rotating shaft (3), large-scale oar body (4), left handle (5), front hand grip (6), back handle (7); The limit portion of described ship (1) erects and is provided with oar pin (2), oar pin (2) middle part is provided with universal rotating shaft (3), universal rotating shaft (3) connects large-scale oar body (4), the structure of large-scale oar body (4) is to draw bar one end a stroke leaf is set, described stroke of bar left end arranges left handle (5), draw bar front end front hand grip (6) is set, draw rod rear end back handle (7) is set.