CN202897900U - Capstan accumulated-water-proof structure - Google Patents
Capstan accumulated-water-proof structure Download PDFInfo
- Publication number
- CN202897900U CN202897900U CN 201220611532 CN201220611532U CN202897900U CN 202897900 U CN202897900 U CN 202897900U CN 201220611532 CN201220611532 CN 201220611532 CN 201220611532 U CN201220611532 U CN 201220611532U CN 202897900 U CN202897900 U CN 202897900U
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- CN
- China
- Prior art keywords
- capstan winch
- capstan
- ponding
- corrosion
- accumulated
- 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.)
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Abstract
The utility model discloses a capstan accumulated-water-proof structure which comprises a motor and a capstan body. Holes are formed in the upper portion and the side wall of the capstan body, the holes in the upper portion of the capstan body and the holes in the side wall are connected through pipelines in a pairwise mode. Due to the fact the upper portion of the capstan body is connected with the side wall through the pipelines, accumulated water on the upper portion of the capstan can be drained out of the side walls of the pipelines, and the accumulated water can be prevented from corroding the capstan.
Description
Technical field
The utility model relates to a kind of Hauler for ship, and as anchor capstan and/or towing capstan, a kind of capstan winch is prevented the ponding structure specifically.
Background technology
The corrosion that hard ware occurs in marine environment.Marine environment is a kind of corrosive environment of complexity.In this environment, seawater itself is a kind of strong corrosive medium, ripple, wave, tide, stream produce low frequency toward combined stress and impact to hard ware again simultaneously, add that marine microorganism, attaching organism and their metabolic product etc. are all to the direct or indirect accelerating action of corrosion induced.Marine corrosion mainly is localized corrosion, and namely from component surface, the corrosion that occurs in zonule very is such as galvanic corrosion, point corrosion, crevice corrosion etc.In addition, also have low frequency corrosion fatigue, stress corrosion and bacteria corrosion etc.Usually, hard ware is the highest at the average corrosion rate of Sea Water Splashing Zone (referring to the wave that stormy waves, morning and evening tides etc. evoke, the zone that spittle splatter arrives).
Hauler for ship be for as anchor capstan or/and towing capstan, because it is exposed to outdoor for a long time, traditional capstan winch top is easy to form ponding under the washing away of rainwater or seawater, if the capstan winch top forms the untimely processing of ponding and is easy to corrosion, and if the speed of marine corrosion is quite fast, must discharge as early as possible ponding.
Summary of the invention
The utility model is not enough for prior art, provides a kind of capstan winch to prevent the ponding structure, and this kind structure can be discharged the ponding that the capstan winch top forms by actv..
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals: a kind of capstan winch is prevented the ponding structure, comprise motor, capstan winch body, the top of described capstan winch body and sidewall are all offered porose, the hole of described capstan winch body top adopts pipeline to be connected with the hole of sidewall in twos, adopt pipeline to connect owing to above the capstan winch body, be connected with side-wall hole, if so that the capstan winch top produces ponding can discharge fast, prevent that ponding from remaining in the corrosion that causes capstan winch above the capstan winch for a long time.
In the technique scheme, preferably, described capstan winch body top and sidewall are respectively arranged with a hole, if owing to had a too much hole meeting so that the undercapacity of capstan winch on capstan winch, therefore as preferred version, open the effect that a hole not only can guarantee its intensity but also can realize discharging ponding.
In the technique scheme, preferred, described capstan winch pipe ends is provided with filtering net, can prevent effectively that long-time use from causing pipe choking.
The utility model compared with prior art has following beneficial effect: the utility model is connected pipeline to connect with sidewall above the capstan winch body, so that the ponding of capstan winch top can be discharged from pipe side wall, prevents that ponding from corroding capstan winch.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the enlarged drawing at A place among Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment the utility model is described in further detail: referring to Fig. 1 to Fig. 2, a kind of capstan winch is prevented the ponding structure, comprise motor 1, capstan winch body 2, in the present embodiment, originally consider and discharge as soon as possible ponding, can a plurality of holes 3 be set at capstan winch body 2, consider simultaneously the requirement of strength of capstan winch body 2, therefore all offer a hole 3 with sidewall above described capstan winch body 2, described two holes 3 adopt pipelines 4 to connect.When capstan winch body 2 splashes rainwater or seawater, when there is ponding capstan winch body 2 tops, can be from the hole 3 along pipeline 4 toward dirty, discharge from the sidewall of capstan winch body 2, effectively reduce ponding to 2 corrosion of capstan winch body, in order to prevent from using for a long time the impurity in the seawater to result in blockage to pipeline, at 4 mouthfuls of two ends of pipeline filtering net 5 is set.
Claims (3)
1. a capstan winch is prevented the ponding structure, comprise motor (1), capstan winch body (2), it is characterized in that: the top of described capstan winch body (2) and sidewall are all offered porose (3), and the hole (3) of described capstan winch body (2) top adopts pipeline (4) to be connected with the hole (3) of sidewall in twos.
2. a kind of capstan winch as claimed in claim 1 is prevented the ponding structure, it is characterized in that: described capstan winch body (2) top and sidewall are respectively arranged with a hole (3).
3. a kind of capstan winch as claimed in claim 1 or 2 is prevented the ponding structure, and it is characterized in that: described capstan winch pipeline (4) two ends are provided with filtering net (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220611532 CN202897900U (en) | 2012-11-19 | 2012-11-19 | Capstan accumulated-water-proof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220611532 CN202897900U (en) | 2012-11-19 | 2012-11-19 | Capstan accumulated-water-proof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202897900U true CN202897900U (en) | 2013-04-24 |
Family
ID=48118594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220611532 Expired - Fee Related CN202897900U (en) | 2012-11-19 | 2012-11-19 | Capstan accumulated-water-proof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202897900U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105035987A (en) * | 2015-05-29 | 2015-11-11 | 柳州普亚贸易有限公司 | Steel wire rope drum |
-
2012
- 2012-11-19 CN CN 201220611532 patent/CN202897900U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105035987A (en) * | 2015-05-29 | 2015-11-11 | 柳州普亚贸易有限公司 | Steel wire rope drum |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20191119 |