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Wheel structure and canoeing using wheel structure

A wheel structure and kayak technology, applied in the field of ships, can solve problems such as laborious, expensive, and cost-increasing problems, and achieve the effect of easy operation and replaceable

Pending Publication Date: 2019-10-29
NINGBO KAYAKA SPORTS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the improvement of living standards, more and more people like kayaking, a water sport, but it is often necessary to load it on a car to transport it to a designated water area; It is often very laborious to push the boat to the roof manually, and it will increase additional costs and be expensive if it is loaded with professional tools

Method used

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  • Wheel structure and canoeing using wheel structure
  • Wheel structure and canoeing using wheel structure
  • Wheel structure and canoeing using wheel structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Such as figure 1 A wheel structure is shown, the main body of which is composed of a wheel body 1, a shaft 2 and a support rod 3, a two-way ratchet mechanism 210 is arranged at the connection position between the shaft 2 and the support rod 3, and the ratchet wheel of the two-way ratchet mechanism 210 It is fixed on the shaft 2, and the pawl and the adjustment switch for controlling the pawl are set on the support rod 3. Under the action of the two-way ratchet mechanism 210, the shaft 2 can only be adjusted to rotate in one direction, and then it is set on both sides of the shaft 2. The wheel body 1 at the end will only be able to rotate in one direction along with the shaft 2 which can be adjusted.

[0034] In this embodiment, the shaft 2 is provided with a stop rod 220, and the stop rod 220 is loosely set on the shaft 2, that is, it is sleeved on the shaft 2 through a ring at one end, and stops when the shaft 2 rotates. The retracting rod 220 will not swing thereupon...

Embodiment 2

[0045] The difference of this embodiment on the basis of embodiment 1 is that in this embodiment, as image 3 As shown, the wheel structure is arranged on both sides of the hull of the kayak 6 through the connecting piece 4. This connection method is more suitable for the situation that the stern part does not have enough space to connect with the base 420, but there are enough places on both sides of the hull to connect with the base. The kayak 6 connected by 420; the connection method is specifically: the connecting piece 4 is arranged on both sides of the hull of the kayak 6 through the base 420, and the base 420 and the hull are installed through sealing screws 470; the support rod 3 of the wheel structure It is inserted into one end of the sleeve 410 of the connecting piece 4, and is flexibly connected with the connecting piece 4 through the limitation of the spring pin 310 and the positioning hole 411, so that the wheel structure is installed on both sides of the kayak 6 ...

Embodiment 3

[0048] The difference of this embodiment on the basis of Embodiment 1 is that in this embodiment, the wheel structure is arranged on the bottom of the kayak 6 through the connecting piece 4, such as Figure 5 shown.

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Abstract

The invention discloses a wheel structure and a canoeing using the wheel structure and relates to the field of ships. A main wheel structure body is composed of wheel bodies, a shaft and a supportingrod, a connector is arranged at the end, opposite to the wheel bodies, of the supporting rod, a dual-direction ratchet wheel mechanism is arranged between the shaft and the supporting rod and can selectively control the shaft through adjustment so that the shaft can only rotate in one direction, and accordingly the aim of controlling the rotation direction of wheels is achieved; the canoeing is provided with the wheel structure, when loading is conducted on the canoeing, under the effect of the wheels, the canoeing is easily pushed, through the dual-direction ratchet wheel mechanism, the rotation direction of the wheel can be limited so that the wheels can roll in the direction of a cart, in this way, a pusher does not put forth his / her strength to counteract retreating force of the wheels, and that is to say, the canoeing is pushed for easier and more labor-saving loading.

Description

technical field [0001] The invention relates to the field of ships, in particular to a wheel structure and a kayak using the wheel structure. Background technique [0002] With the improvement of living standards, more and more people like kayaking, a water sport, but it is often necessary to load it on a car to transport it to a designated water area; It is often very laborious to push the car on the roof manually if it is loaded on a boat, and it will increase additional costs and be more expensive if it is loaded with professional tools. Contents of the invention [0003] In order to solve the above-mentioned technical problems, the object of the present invention is to provide a wheel structure that can be installed on a kayak and can be easily loaded on a kayak only by manually pushing the kayak. [0004] In order to achieve the above object, the technical solution adopted by the present invention is: a wheel structure, the main body of which is composed of a wheel b...

Claims

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Application Information

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IPC IPC(8): B63C13/00B63B35/71
CPCB63C13/00B63B34/20C12Q1/6851C12Q2531/113C12Q2563/107C12Q2545/114B63B34/26
Inventor 陈冰蕊
Owner NINGBO KAYAKA SPORTS CO LTD
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