CN201951679U - Hammer-throw-type cable grass-resistant winder - Google Patents
Hammer-throw-type cable grass-resistant winder Download PDFInfo
- Publication number
- CN201951679U CN201951679U CN2010206643454U CN201020664345U CN201951679U CN 201951679 U CN201951679 U CN 201951679U CN 2010206643454 U CN2010206643454 U CN 2010206643454U CN 201020664345 U CN201020664345 U CN 201020664345U CN 201951679 U CN201951679 U CN 201951679U
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- CN
- China
- Prior art keywords
- hawser
- movable ball
- winder
- weeds
- ball float
- 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 discloses a hammer-throw-type cable grass-resistant winder. The winder is characterized by comprising at least two movable floating balls, wherein the movable floating balls are movably sleeved on a fixed cable of a ship; and at least two drag cables are connected between the movable floating balls. The winder has a simple structure, long service life, high flexibility and high sensitivity, and can effectively prevent the fixed cable of the ship from being wound by upstream floating objects and weeds; and the floating objects and the weeds are not required to be cleaned manually.
Description
Technical field
The utility model relates to the anti-careless wrapping head of a kind of hammer formula hawser.
Background technology
During the fixedly hawser of river crafts such as beacon vessel is everlasting and is risen by windings such as upstream floating debris, weeds, after hawser is wound, need clear up, in order to avoid pull ship after twining more and more, cause the inclination of ship, shipwreck also might take place in the beacon vessel that weight is lighter, influences the normal use of beacon vessel.At present, relevant departments can only send someone to go by ship with a chainsaw or manpower is cleared up one by one, not only waste of manpower, material resources, but also bring life danger might for the cleaning personnel.
The defective of prior art is: river crafts such as the beacon vessel fixedly floating debris on the hawser can only cause the waste of human and material resources by manually clearing up, and the personal safety of clearing up personnel simultaneously also can not get ensureing fully.
The utility model content
It is a kind of simple in structure that the purpose of this utility model is to provide, and the hammer formula hawser of long service life is prevented careless wrapping head, can clear up floating debris voluntarily, prevent ship fixedly hawser twined by upstream floating debris, weeds.
The technical solution of the utility model is as follows: a kind of hammer formula hawser is prevented careless wrapping head, and its key is: comprise at least two movable ball floats, described movable ball float kink is connected with at least two drag-lines between the described movable ball float on the fixedly hawser of ship.
Movable ball float can slide up and down or rotate along hawser, and its position on hawser is by buoyancy adjustment, can adapt to the fluctuation of water level automatically and remains on the water surface.Upstream floating debris, weeds etc. can only ball float attached to movable ball float on, and do not contact with fixing hawser.When point in the horizontal surfaces at river such as floating debris, weeds lower reaches of river make a concerted effort with ship to be offset about fixedly the hawser center has slightly the time, the balance of movable ball float is broken and is rotated, and floating debris, weeds etc. is drained.
Described drag-line is the elastic force drag-line.
Each movable ball float works alone, but contact has elastic force to draw element between the movable ball float, and a movable ball float upset can drive other movable ball floats and rotate together, a small amount of weeds on other movable ball floats are drained in the lump, avoid a small amount of weeds on movable ball float, to pile up.
Remarkable result of the present utility model is: provide a kind of simple in structure, the hammer formula hawser of long service life is prevented careless wrapping head, prevents that effectively the fixedly hawser of ship from being twined by upstream floating debris, weeds, and does not need labor cleaning's floating debris, weeds, the flexibility ratio height, highly sensitive.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is running condition figure of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
As shown in Figure 1, 2, a kind of hammer formula hawser is prevented careless wrapping head, and its key is: comprise at least two movable ball floats 2, described movable ball float 2 kinks are connected with at least two drag-lines 3 between the described movable ball float 2 on the fixedly hawser 4 of ship 5.
Described drag-line 3 is the elastic force drag-line.
Each movable ball float 2 works alone, but contact has elastic force to draw element between the movable ball float 2, and movable ball float 2 upsets can drive other movable ball floats 2 and rotate together, a small amount of weeds on other movable ball floats 2 are drained in the lump, avoid a small amount of weeds on movable ball float 2, to pile up.
Claims (2)
1. a hammer formula hawser is prevented careless wrapping head, and it is characterized in that: comprise at least two movable ball floats (2), described movable ball float (2) kink is connected with at least two drag-lines (3) between the described movable ball float (2) on the fixedly hawser (4) of ship (5).
2. hammer formula hawser according to claim 1 is prevented careless wrapping head, it is characterized in that: described drag-line (3) is the elastic force drag-line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206643454U CN201951679U (en) | 2010-12-15 | 2010-12-15 | Hammer-throw-type cable grass-resistant winder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206643454U CN201951679U (en) | 2010-12-15 | 2010-12-15 | Hammer-throw-type cable grass-resistant winder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201951679U true CN201951679U (en) | 2011-08-31 |
Family
ID=44495802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206643454U Expired - Fee Related CN201951679U (en) | 2010-12-15 | 2010-12-15 | Hammer-throw-type cable grass-resistant winder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201951679U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112823225A (en) * | 2018-09-03 | 2021-05-18 | 模具公司 | System for cleaning rivers and streams |
| CN114521520A (en) * | 2022-03-03 | 2022-05-24 | 珠江水利委员会珠江水利科学研究院 | Floating type structure of bionic artificial fish nest |
-
2010
- 2010-12-15 CN CN2010206643454U patent/CN201951679U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112823225A (en) * | 2018-09-03 | 2021-05-18 | 模具公司 | System for cleaning rivers and streams |
| CN112823225B (en) * | 2018-09-03 | 2023-11-03 | 模具公司 | System for cleaning rivers and streams |
| CN114521520A (en) * | 2022-03-03 | 2022-05-24 | 珠江水利委员会珠江水利科学研究院 | Floating type structure of bionic artificial fish nest |
| CN114521520B (en) * | 2022-03-03 | 2022-12-02 | 珠江水利委员会珠江水利科学研究院 | Floating type structure of bionic artificial fish nest |
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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: 20110831 Termination date: 20121215 |