CN201961500U - Weed winding-preventing machine for fan-blade shaped rope - Google Patents
Weed winding-preventing machine for fan-blade shaped rope Download PDFInfo
- Publication number
- CN201961500U CN201961500U CN2010206642803U CN201020664280U CN201961500U CN 201961500 U CN201961500 U CN 201961500U CN 2010206642803 U CN2010206642803 U CN 2010206642803U CN 201020664280 U CN201020664280 U CN 201020664280U CN 201961500 U CN201961500 U CN 201961500U
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- CN
- China
- Prior art keywords
- fan
- hawser
- outer bucket
- inner core
- wrapping head
- 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 weed winding-preventing machine for a fan-blade shaped rope, which comprises an inner cylinder (1) and an outer barrel (2), wherein the inner cylinder (1) and the outer barrel (2) are sleeved together; a buoyancy cavity (3) is arranged in the outer barrel (2); the inner cylinder (1) and the outer barrel (2) are connected through a bearing (6); the inner cylinder (1) is sleeved on a fixing rope (4) of a ship (5); and the outer wall of the outer barrel (2) is symmetrically provided with a left weed-guiding fan blade (7) and a right weed-guiding fan blade (7'). By using the weed winding-preventing machine for the fan-blade shaped rope, the fixing rope of the ship is effectively prevented from being wound by upstream floating debris and weeds.
Description
Technical field
The utility model relates to the anti-careless wrapping head of a kind of fan laminated 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
The purpose of this utility model is to provide a kind of fan laminated hawser to prevent 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 fan laminated hawser is prevented careless wrapping head, comprise the inner core and the outer bucket composition that are sleeved on together, have buoyancy cavity in the described outer bucket, should outer bucket with inner core between be connected by bearing, described inner core is sleeved on the fixedly hawser of ship, and its key is: be symmetrically arranged with on the outer wall of described outer bucket that the straw fan leaf is drawn on a left side and the straw fan leaf is drawn on the right side.
When not having weeds, a left side is drawn the straw fan leaf and is drawn the left and right sides empennage that the straw fan leaf becomes outer bucket with the right side, and after weeds covered on the anti-careless wrapping head, owing to drawing the touch careless area of the careless area of touching of straw fan leaf much larger than outer barrel, therefore, most weeds can cover to be drawn on the straw fan leaf.To draw straw fan leaf weeds too much in case straw fan leaf and the right side are drawn in a left side, just is easy to occur stressed unbalance, and anti-careless wrapping head produces upset, and weeds are introduced the downstream by current.
After anti-careless wrapping head is drained weeds, restore to the original state again.
The straw fan leaf is drawn on a described left side and the right angle that draws the straw fan leaf is 90 degree～150 degree.
Anti-careless wrapping head 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 be attached on the anti-careless wrapping heads, 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 preventing careless wrapping head is broken and is rotated, and floating debris, weeds etc. is drained.
Described bearing is positioned at the two ends of described inner core.
Connection bearing between inner core and the outer bucket can improve the rotate effect of preventing careless wrapping head, foreign material occur between inner core and hawser, when resistance relates to the inner core rotation, can also rotate relatively between inner core and the outer bucket, has guaranteed the work effect of anti-careless wrapping head.
Described outer bucket is coniform, and its awl point down.
Awl point cone-shaped structure down can guarantee the downward landing of foreign material.
Remarkable result of the present utility model is: the fixedly hawser that can prevent ship is twined by upstream floating debris, weeds, and does not need labor cleaning's floating debris, weeds.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the scheme of installation of bearing;
Fig. 3 is running condition figure of the present utility model;
Fig. 4 is that straw fan leaf and the right layout scheme drawing that draws the straw fan leaf are drawn in a left side.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
Shown in Fig. 1,3,4, a kind of fan laminated hawser is prevented careless wrapping head, comprise the inner core 1 and outer bucket 2 compositions that are sleeved on together, have buoyancy cavity 3 in the described outer bucket 2, should outer bucket 2 with inner core 1 between be connected by bearing 6, described inner core 1 is sleeved on the fixedly hawser 4 of ship 5, is symmetrically arranged with on the outer wall of described outer bucket 2 that straw fan leaf 7 is drawn on a left side and straw fan leaf 7 ' is drawn on the right side.
It is 120 degree that the angle that straw fan leaf 7 and the right side draws straw fan leaf 7 ' is drawn on a described left side.
As shown in Figure 2, described bearing 6 is positioned at the two ends of described inner core 1.
Shown in Fig. 1,3, described outer bucket 2 is coniform, and its awl point down.
Its service condition is as follows:
As shown in Figure 2, anti-careless wrapping head can slide up and down or rotate along hawser, and its position on hawser 4 is by buoyancy adjustment, can adapt to the fluctuation of water level automatically and remains on the water surface 6.Prevent the part of careless wrapping head this moment in water, a part is on the water surface 6.Upstream floating debris, weeds etc. can only be attached on the anti-careless wrapping heads, 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 of gravity has slightly the time, the balance of preventing careless wrapping head is broken and is rotated, and floating debris, weeds etc. is drained.
Although above structure is described preferred embodiment of the present utility model in conjunction with the accompanying drawings; but the utility model is not limited to the above-mentioned specific embodiment; the above-mentioned specific embodiment only is schematic rather than determinate; those of ordinary skill in the art is under enlightenment of the present utility model; under the prerequisite of the utility model aim and claim; can make multiple similar expression; as change the material of anti-careless wrapping head; if material is lighter than water; can consider to reduce buoyancy cavity 3; even do not want modes such as buoyancy cavity 3; as timber, light plastic can also strengthen the length of preventing careless wrapping head; overstriking, such conversion all falls within the protection domain of the present utility model.
Claims (4)
1. a fan laminated hawser is prevented careless wrapping head, comprise the inner core (1) and outer bucket (2) composition that are sleeved on together, have buoyancy cavity (3) in the described outer bucket (2), should outer bucket (2) with inner core (1) between be connected by bearing (6), described inner core (1) is sleeved on the fixedly hawser (4) of ship (5), it is characterized in that: be symmetrically arranged with on the outer wall of described outer bucket (2) that straw fan leaf (7) is drawn on a left side and straw fan leaf (7 ') is drawn on the right side.
2. fan laminated hawser according to claim 1 is prevented careless wrapping head, it is characterized in that: it is 90 degree～150 degree that the angle that straw fan leaf (7) and the right side draws straw fan leaf (7 ') is drawn on a described left side.
3. fan laminated hawser according to claim 1 is prevented careless wrapping head, and it is characterized in that: described bearing (6) is positioned at the two ends of described inner core (1).
4. fan laminated hawser according to claim 1 is prevented careless wrapping head, it is characterized in that: described outer bucket (2) is coniform, and its awl point down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206642803U CN201961500U (en) | 2010-12-15 | 2010-12-15 | Weed winding-preventing machine for fan-blade shaped rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206642803U CN201961500U (en) | 2010-12-15 | 2010-12-15 | Weed winding-preventing machine for fan-blade shaped rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201961500U true CN201961500U (en) | 2011-09-07 |
Family
ID=44524035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206642803U Expired - Fee Related CN201961500U (en) | 2010-12-15 | 2010-12-15 | Weed winding-preventing machine for fan-blade shaped rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201961500U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109178206A (en) * | 2018-09-14 | 2019-01-11 | 彭永刚 | A kind of anchor hawser self-skimming grass device |
-
2010
- 2010-12-15 CN CN2010206642803U patent/CN201961500U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109178206A (en) * | 2018-09-14 | 2019-01-11 | 彭永刚 | A kind of anchor hawser self-skimming grass device |
| CN109178206B (en) * | 2018-09-14 | 2019-09-27 | 彭永刚 | A kind of anchor hawser self-skimming grass device |
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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: 20110907 Termination date: 20131215 |