CN205345297U - Tuck plate structure of ship - Google Patents
Tuck plate structure of ship Download PDFInfo
- Publication number
- CN205345297U CN205345297U CN201620041451.4U CN201620041451U CN205345297U CN 205345297 U CN205345297 U CN 205345297U CN 201620041451 U CN201620041451 U CN 201620041451U CN 205345297 U CN205345297 U CN 205345297U
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- deadwood
- bar
- deadwood bar
- ship
- pole
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Abstract
The utility model provides a tuck plate structure of ship, includes the last deadwood pole in the boats and ships planking outside, preceding, back, the below of going up the deadwood pole set up the deadwood pole respectively, and upward the both ends of deadwood pole, preceding deadwood pole, lower deadwood pole and back deadwood pole connect gradually to the annular, the deadwood pole is the semicircle pipe, and openings are managed outwards to three semicircles preceding, back, the below to seal the opening with the shrouding. This annular boats and ships deadwood has formed an open deadwood structure, has reduced the manufacturing cost and the preparation degree of difficulty when having simplified the structure to effectively improve the rotary maneuverability ability of boats and ships.
Description
Technical field
The present invention relates to Ship Structure, particularly relate to a kind of open tuck plate structure being arranged in ship midship place.
Background technology
Deadwood is for boats and ships equipment of protection propeller screw oar and Ship Structure when navigation, when ship's navigation is when shallow water area, if it occur that first stranded deadwood collides with seabed, thus avoids the propelling blade of boats and ships to suffer damage.
Existing tuck plate structure can arrange one or two box structures, is vertically installed in the vertical place of hull bottom midship；And in order to provide enough structural strength, the reinforcement of various ways can be set in the inside of box structure.This kind of tuck plate structure is closed from top to bottom, and the inner space of deadwood is very narrow and small, so, when making the box structure of deadwood, internal welding job is extremely inconvenient, and manufacture difficulty is big；Furthermore, box structure needs to consume substantial amounts of steel plate and wlding, and cost of manufacture is huge；Also have, deadwood is arranged at hull bottom midship place can increase the midship longitudinal side projected area of boats and ships, and then strengthen resistance to water-flow when boats and ships turn round, the turning qualities such as such as towboat are required that high boats and ships are totally unfavorable by this, the deadwood of box structure then can increase the weight of the resistance to water-flow suffered by boats and ships further, causes that the turnability of boats and ships is subject to strong influence.
Summary of the invention
This utility model aims to provide a kind of open tuck plate structure of ship, to improve the revolution maneuvering performance of boats and ships, reduces production difficulty and cost simultaneously.
Tuck plate structure of ship described in the utility model, including the upper deadwood bar being arranged on outside ship plank, the upper deadwood bar cephalocaudal direction is consistent with direction of ship travel, the two ends of upper deadwood bar are respectively provided with front deadwood bar and rear deadwood bar, deadwood bar under being connected with of upper deadwood bar, and the two ends of upper deadwood bar, front deadwood bar, lower deadwood bar and rear deadwood bar are sequentially connected with as annular；Upper deadwood bar is that two sides are fixed on the semi-circular tube outside ship plank, and front deadwood bar, lower deadwood bar and rear deadwood bar all include opening semi-circular tube outwardly and the shrouding by semi-circular tube closure of openings.
Tuck plate structure of ship described in the utility model, upper deadwood bar is semi-circular tube, pipe is truncated into two sides of two bus extremely semi-circular tubes at the plane place of semi-circular tube, two sides of upper deadwood bar are close to bottom of ship and are fixed, before direction of ship travel, rear two sides are respectively provided with front deadwood bar and rear deadwood bar, before, the other end of rear deadwood bar is connected with the lower deadwood bar being arranged at below upper deadwood bar, thus constituting an annular tuck plate structure, the both sides of this annular tuck plate structure do not have any packaged unit, thus defining an open tuck plate structure, the structure making this boats and ships deadwood is simplified greatly, it can only increase midship longitudinal side projected area with being extremely limited, the resistance to water-flow produced is little, the revolution maneuvering performance of boats and ships can be effectively improved；Difficulty is manufactured meanwhile, it is capable to reduce；Furthermore, the material needed for this kind of tuck plate structure is few, advantageously reduces production cost；Further, front deadwood bar, lower deadwood bar and rear deadwood bar are semi-circular tube and add opening and arrange the structure of shrouding, and this not only improves simplification structure, reduces production difficulty and cost, can reduce again resistance to water-flow further, improves the revolution maneuvering performance of boats and ships.
Accompanying drawing explanation
Fig. 1 is the structural representation of tuck plate structure of ship.
Fig. 2 is the left view schematic diagram of tuck plate structure of ship shown in Fig. 1.
Detailed description of the invention
A kind of tuck plate structure of ship, including the upper deadwood bar 1 being arranged on outside ship plank 10, the upper deadwood bar cephalocaudal direction is consistent with direction of ship travel, the two ends of upper deadwood bar are respectively provided with front deadwood bar 2 and rear deadwood bar 3, deadwood bar 4 under being connected with of upper deadwood bar, and the two ends of upper deadwood bar, front deadwood bar, lower deadwood bar and rear deadwood bar are sequentially connected with as annular；Upper deadwood bar is that two sides are fixed on the semi-circular tube outside ship plank, and front deadwood bar, lower deadwood bar and rear deadwood bar all include opening semi-circular tube outwardly, and by the shrouding 5 of semi-circular tube closure of openings.
Above-mentioned tuck plate structure of ship is annular close to tetragon, although the use of semi-circular tube can increase the structural strength of tetragon, but in order to obtain higher structural strength to meet the instructions for use under mal-condition, middle part connecting rod 6 can be set between upper deadwood bar 1 and lower deadwood bar 4, the two ends of middle part connecting rod are fixing with the middle part of upper deadwood bar and lower deadwood bar respectively to be connected, in addition, middle part connecting rod can also be arranged between front deadwood bar and rear deadwood bar, or upper deadwood bar and lower deadwood bar, middle part connecting rod it is respectively provided with between front deadwood bar and rear deadwood bar, thus being greatly enhanced the structural strength of tuck plate structure.In the middle part of this, connecting rod can be pipe, and this is conducive to the unification of material, in order to become to produce making, is also beneficial to reduce resistance to water-flow, improves the revolution maneuvering performance of boats and ships.
Claims (4)
1. a tuck plate structure of ship, it is characterized in that: include the upper deadwood bar (1) being arranged on outside ship plank, the upper deadwood bar cephalocaudal direction is consistent with direction of ship travel, the two ends of upper deadwood bar are respectively provided with front deadwood bar (2) and rear deadwood bar (3), deadwood bar (4) under being connected with of upper deadwood bar, and the two ends of upper deadwood bar, front deadwood bar, lower deadwood bar and rear deadwood bar are sequentially connected with as annular；Upper deadwood bar is that two sides are fixed on the semi-circular tube outside ship plank, and front deadwood bar, lower deadwood bar and rear deadwood bar all include opening semi-circular tube outwardly, and by the shrouding (5) of semi-circular tube closure of openings.
2. tuck plate structure of ship according to claim 1, it is characterised in that: being above provided with middle part connecting rod (6) between deadwood bar (1) and lower deadwood bar (4), the two ends of middle part connecting rod are fixing with the middle part of upper deadwood bar and lower deadwood bar respectively to be connected.
3. tuck plate structure of ship according to claim 1, it is characterised in that: being provided with middle part connecting rod (6) between front deadwood bar (2) and rear deadwood bar (3), the two ends of middle part connecting rod are fixing with the middle part of front deadwood bar and rear deadwood bar respectively to be connected.
4. the tuck plate structure of ship according to Claims 2 or 3, it is characterised in that: middle part connecting rod (6) is pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620041451.4U CN205345297U (en) | 2016-01-18 | 2016-01-18 | Tuck plate structure of ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620041451.4U CN205345297U (en) | 2016-01-18 | 2016-01-18 | Tuck plate structure of ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205345297U true CN205345297U (en) | 2016-06-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620041451.4U Active CN205345297U (en) | 2016-01-18 | 2016-01-18 | Tuck plate structure of ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205345297U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110422270A (en) * | 2019-08-01 | 2019-11-08 | 江龙船艇科技股份有限公司 | A kind of ship with open novel tuck plate structure |
-
2016
- 2016-01-18 CN CN201620041451.4U patent/CN205345297U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110422270A (en) * | 2019-08-01 | 2019-11-08 | 江龙船艇科技股份有限公司 | A kind of ship with open novel tuck plate structure |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |