CN202243138U - Main frame of yacht trailer - Google Patents
Main frame of yacht trailer Download PDFInfo
- Publication number
- CN202243138U CN202243138U CN2011203910369U CN201120391036U CN202243138U CN 202243138 U CN202243138 U CN 202243138U CN 2011203910369 U CN2011203910369 U CN 2011203910369U CN 201120391036 U CN201120391036 U CN 201120391036U CN 202243138 U CN202243138 U CN 202243138U
- Authority
- CN
- China
- Prior art keywords
- main frame
- body frame
- trailer
- yacht
- car body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a main frame of a yacht trailer. The length of a trailer main frame is changeable, so that a yacht can be safer and more convenient in underwater operation and adaptable to water areas with smaller gradient. The main frame of the yacht trailer is simple in structure and comprises the trailer main frame, wheel sets and wheel set bridges, wherein the wheel sets are symmetrically pivoted to two sides of the trailer main frame, and the wheel set bridges are symmetrically mounted on the lower end face of the trailer main frame. A retractable device is mounted on the trailer main frame to enable the length of the trailer main frame to be adjustable. The retractable device is a manual adjusting retractable component mounted at the front end of a positioning device.
Description
Technical field
The utility model relates to a kind of towing Equipment of Vessel, especially a yacht trailer body frame.
Background technology
Existing yacht trailer body frame, the length of car body body frame is immutable, so, in the less waters of grade ratio towing truck is got in the water and just can make yacht descend water smoothly.So just increased the difficulty of water operation under the yacht, and the risk that the towing vehicle is poached has been arranged.
Summary of the invention
(1) technical matters
The technical matters that the utility model will solve is to realize the variable-length of car body body frame.
(2) technical scheme
In order to be implemented in above-mentioned purpose, the utility model proposes a kind of yacht trailer body frame, and comprising a car body body frame, symmetry articulates the wheels with car body body frame both sides, and symmetry is assemblied in the wheels bridge formation of car body body frame lower surface.
At the car body body frame retractor device is installed, is made car body body frame adjustable length.Retractor device is the manual regulation telescopic component that is installed in the registration device front end.
(3) technique effect
The beneficial effect of the utility model is a variable-length of realizing the car body body frame, makes under the yacht water operation safe convenient, and can adapt to the less waters of the gradient.
Description of drawings
In conjunction with accompanying drawing, other characteristics of the utility model and advantage can become clearer from the following explanation that comes the preferred implementation that the principle to the utility model makes an explanation by way of example.
Fig. 1 is the marriage relation scheme drawing of each constituent elements of assembly of a preferred implementation of the utility model.
Among the figure: 1-car body body frame, 2-wheels, 3-wheels bridge formation, 4-retractor device, 5-registration device.
The specific embodiment
Below in conjunction with accompanying drawing preferred implementation of the present invention is described in detail.
In the marriage relation scheme drawing shown in Fig. 1 according to each constituent elements of assembly of the preferred implementation of the utility model; Comprising a car body body frame 1; Symmetry articulates the wheels 2 with car body body frame 1 both sides, and symmetry is assemblied in the wheels bridge formation 3 of car body body frame 1 lower surface.At car body body frame 1 retractor device 4 is installed, is made car body body frame 1 adjustable length.Retractor device 4 is for being installed in the manual regulation telescopic component of registration device 5 front ends.
Claims (3)
1. yacht trailer body frame, comprising a car body body frame, symmetry articulates the wheels with car body body frame both sides, and the wheels that symmetry is assemblied in car body body frame lower surface build bridge, and it is characterized in that, at the car body body frame retractor device is installed, and makes car body body frame adjustable length.
2. yacht trailer body frame according to claim 1 is characterized in that, described retractor device is the telescopic component of manual regulation.
3. yacht trailer body frame according to claim 1 is characterized in that described retractor device is positioned at the registration device front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203910369U CN202243138U (en) | 2011-10-14 | 2011-10-14 | Main frame of yacht trailer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203910369U CN202243138U (en) | 2011-10-14 | 2011-10-14 | Main frame of yacht trailer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202243138U true CN202243138U (en) | 2012-05-30 |
Family
ID=46104426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203910369U Expired - Fee Related CN202243138U (en) | 2011-10-14 | 2011-10-14 | Main frame of yacht trailer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202243138U (en) |
-
2011
- 2011-10-14 CN CN2011203910369U patent/CN202243138U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20131014 |