CN110371250A - Ventilative bollard - Google Patents
Ventilative bollard Download PDFInfo
- Publication number
- CN110371250A CN110371250A CN201910700433.0A CN201910700433A CN110371250A CN 110371250 A CN110371250 A CN 110371250A CN 201910700433 A CN201910700433 A CN 201910700433A CN 110371250 A CN110371250 A CN 110371250A
- Authority
- CN
- China
- Prior art keywords
- bollard
- ventilative
- cylinder
- deck
- water pipe
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B17/00—Vessels parts, details, or accessories, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/04—Fastening or guiding equipment for chains, ropes, hawsers, or the like
- B63B21/06—Bollards
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The present invention discloses a kind of ventilative bollard, including bollard cylinder, breathing freely emits water pipe and Ventilated cap, the ballast tank that bollard cylinder corresponds to ship is fixedly installed on deck, it is ventilative that emit water pipe include first end and second end, first end extends in ballast tank through deck, and second end is detachably connected through bollard cylinder with Ventilated cap.Bollard cylinder is fixedly installed by corresponding to ballast tank on the deck of ship, and it breathes freely through deck and the setting of bollard cylinder and emits water pipe, it is ventilative to emit water pipe and bollard cylinder is combined into an entirety, the area occupied to deck can effectively be reduced, in particular, in effective arrangement areas deficiency on deck, bollard cylinder arrangement and the ventilative conflict for emitting water pipe arrangement when can avoid designing and constructing, modification amount is reduced, construction period is effectively increased.
Description
Technical field
The present invention relates to Ship Structure technical field more particularly to a kind of ventilative bollards.
Background technique
Spitkit or the more ship of deck advancing equipment, deck residual area is not more than needed enough, especially in topside
Ballast tank position, it sometimes appear that single-column bollard arrangement and permeability cell arrangement generate conflict.
Single-column bollard arrangement is encountered in all ship-related products that company builds at present and permeability cell is arranged and generates conflict, one
As be all the processing that is staggered, remove single-column bollard, but so will result in single-column band cable angle readjust, influence
Subsequent use convenience degree.If removing permeability cell, general permeability cell is all arranged on the end in cabin, and influences whether cabin
The airing efficiency of room.No matter how handle, all may cause defect.
Summary of the invention
The purpose of the embodiment of the present invention is: providing a kind of ventilative bollard, can guarantee the ventilative of cabin, and account for
It is small with space.
In order to achieve the above object, the invention adopts the following technical scheme:
A kind of ventilative bollard is provided, including bollard cylinder, ventilative emits water pipe and Ventilated cap, the bollard cylinder pair
Answer the ballast tank of ship to be fixedly installed on deck, it is described it is ventilative to emit water pipe include first end and second end, the first end is passed through
It wears the deck to extend in the ballast tank, the second end detachably connects through the bollard cylinder with the Ventilated cap
It connects.
As a kind of optional technical solution of the invention, including two bollard cylinders, two bollards
Cylinder interval is fixedly installed on deck, and bollard column body described at least one of which is provided with described breathe freely and emits water
Pipe.
As a kind of optional technical solution of the invention, it is fixedly installed on the side of the bollard cylinder for solid
Determine the cross bar of hawser.
As a kind of optional technical solution of the invention, corresponded on the deck it is described it is ventilative emit water pipe offer it is logical
Hole, it is described it is ventilative emit water pipe and be arranged in the through-hole, and described ventilative emit water pipe and the deck is tightly connected.
As a kind of optional technical solution of the invention, the bollard cylinder is hollow cylinder structure.
As a kind of optional technical solution of the invention, the bollard cylinder is fixedly welded on the deck.
As a kind of optional technical solution of the invention, the first connecting flange, institute are fixedly installed in the second end
It states and is correspondingly arranged on the second connecting flange on Ventilated cap, first connecting flange and the second connecting flange cap pass through bolt
Nut is connected and fixed.
As a kind of optional technical solution of the invention, the Ventilated cap includes main body, the inside setting of the main body
There is air duct, the main body upper cover is equipped with nut cap, is provided with air hole in the nut cap.
As a kind of optional technical solution of the invention, ventilative strainer is provided between the main body and the nut cap.
As a kind of optional technical solution of the invention, direction on the described one end of bollard cylinder far from the deck
The side of the bollard cylinder is convexly equipped with limit convex edge.
The invention has the benefit that bollard cylinder is fixedly installed by corresponding to ballast tank on the deck of ship, and
Through deck and the setting of bollard cylinder is ventilative emits water pipe, ventilative to emit water pipe and bollard cylinder is combined into an entirety, can have
The reduction of effect is to the area occupied on deck, in particular, in effective arrangement areas deficiency on deck, when can avoid designing and constructing
Bollard cylinder arrangement and the ventilative conflict for emitting water pipe arrangement, reduce modification amount, effectively increase construction period.
Detailed description of the invention
The present invention will be further described in detail below based on the drawings and embodiments.
Fig. 1 is the structural schematic diagram of ventilative bollard described in one embodiment of the invention.
Fig. 2 is the structural schematic diagram of ventilative bollard described in another embodiment of the present invention.
In figure:
1, bollard cylinder；2, it breathes freely and emits water pipe；3, Ventilated cap；4, deck；5, the first connecting flange；6, the second connection method
It is blue；7, cross bar；8, limit convex edge.
Specific embodiment
To keep the technical problems solved, the adopted technical scheme and the technical effect achieved by the invention clearer, below
It will the technical scheme of the embodiment of the invention will be described in further detail in conjunction with attached drawing, it is clear that described embodiment is only
It is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those skilled in the art exist
Every other embodiment obtained under the premise of creative work is not made, shall fall within the protection scope of the present invention.
In the description of the present invention unless specifically defined or limited otherwise, term " connected ", " connection ", " fixation " are answered
It is interpreted broadly, for example, it may be being fixedly connected, may be a detachable connection, or is integral；It can be mechanical connection,
It can be electrical connection；It can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary
Logical or two elements interaction relationship.For the ordinary skill in the art, can be understood with concrete condition above-mentioned
The concrete meaning of term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of
First feature horizontal height is less than second feature.
As shown in Fig. 1 to 2, in this present embodiment, a kind of ventilative bollard of the present invention, including bollard cylinder 1,
Ventilative to emit water pipe 2 and Ventilated cap 3, the ballast tank of the corresponding ship of bollard cylinder 1 is fixedly installed on deck 4, ventilative to emit water pipe 2
Including first end and second end, first end extends in ballast tank through deck 4, and second end is through bollard cylinder 1 and breathes freely
Cap 3 is detachably connected.
Bollard cylinder 1 is fixedly installed by corresponding to ballast tank on the deck of ship 4, and runs through deck 4 and bollard
The setting of cylinder 1 is ventilative to emit water pipe 2, ventilative to emit water pipe 2 and bollard cylinder 1 is combined into an entirety, can effectively reduce to first
The area occupied of plate 4, in particular, in effective arrangement areas deficiency on deck 4, bollard cylinder when can avoid designing and constructing
1 arrangement and the ventilative conflict for emitting the arrangement of water pipe 2, reduce modification amount, effectively increase construction period.
In an optional embodiment of the present invention, including two bollard cylinders 1, two bollard cylinders 1 are spaced
It is fixedly installed on deck 4, and at least one of which bollard cylinder 1 is internally provided with to breathe freely and emits water pipe 2.In twin columns band cable
In stake design, be arranged inside a bollard cylinder 1 at least in it is ventilative emits water pipe 2, can effectively reduce and ventilative emit water pipe 2
Setting brought by space hold, avoid ventilative emitting the occupancy of exceptional space brought by the setting of water pipe 2.It simultaneously can be effective
The ventilative structural strength for emitting water pipe 2 and bollard cylinder 1 of enhancing, so that the ventilative structure for emitting water pipe 2 and bollard cylinder 1 of enhancing
It is more stable, while the ventilative structural strength for emitting water pipe 2 and bollard cylinder 1 of reduction that can be opposite, reduce difficulty of construction.
In another embodiment, bollard is single pile structure, is fixedly installed and is used on the side of bollard cylinder 1
The cross bar 7 of fixed hawser.
In embodiments of the present invention, corresponding ventilative on deck 4 to emit water pipe 2 and offer through-hole, it is ventilative emit water pipe 2 be arranged in it is logical
In hole, and the ventilative water pipe 2 that emits is tightly connected with deck 4.
Further, bollard cylinder 1, ventilative emit water pipe 2 and Ventilated cap 3 can be before installing to 4 face of deck in factory
Middle assembled in advance is integrally formed, when needing to install on deck 4, need to only correspond on deck 4 breathe freely emit water pipe 2 open up it is logical
Hole, then will bollard cylinder 1 that prepackage is completed, it is ventilative emit water pipe 2 and Ventilated cap 3 it is corresponding be installed on deck 4 and it is fixed i.e.
Can, to effectively reduce the workload and work difficulty for installing bollard on deck 4.
In a preferred embodiment of the invention, bollard cylinder 1 is hollow cylinder structure, in bollard cylinder 1
The settable reinforcer being auxiliarily fixed between water pipe 2 is emitted with ventilative, such as is set between water pipe 2 in bollard cylinder 1 and ventilative emit
Set stiffening plate.
In embodiments of the present invention, bollard cylinder 1 emits water pipe 2 by being fixedly welded on deck 4 with ventilative.At other
It in embodiment, can also be fixed in other way, such as use the modes such as screw bolt and nut.
In embodiments of the present invention, the first connecting flange 5, Ventilated cap 3 are fixedly installed in the second end for emitting water pipe 2 of breathing freely
On be correspondingly arranged on the second connecting flange 6, the first connecting flange 5 is connected and fixed with 6 cap of the second connecting flange by bolt and nut.
Connecting flange is set on water pipe 2 and Ventilated cap 3 in ventilative emit respectively, connecting flange realization is passed through by bolt and nut and is emitted to ventilative
Water pipe 2 and Ventilated cap 3 are detachably connected, and maintenance and replacement Ventilated cap 3 can be convenient for routine maintenance.
Further, Ventilated cap 3 includes main body, and main body is internally provided with air duct, and main body upper cover is equipped with nut cap, lid
Air hole is provided on cap.
Preferably, ventilative strainer is provided between main body and nut cap.By the way that Ventilated cap 3 is arranged, it is ensured that breathe freely in cabin
Efficiency, and overflow and use for the ballast water in ballast tank, the avoidable external impurities of the setting for strainer of furthermore breathing freely pass through ventilative
Water pipe 2 is emitted to enter inside ballast tank.
In embodiments of the present invention, convex towards the side of bollard cylinder 1 on the one end of bollard cylinder 1 far from deck 4
Equipped with limit convex along 8.
In the description of this article, it is to be understood that term " on ", "lower", "left", "right", etc. orientation or positional relationships
To be based on the orientation or positional relationship shown in the drawings, it is merely for convenience of description and simplification operation, rather than indication or suggestion institute
The device or element of finger must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this hair
Bright limitation.In addition, term " first ", " second ", are only used to distinguish between description, have no special meaning.
In the description of this specification, the description of reference term " embodiment ", " example " etc. means to combine the embodiment
Or example particular features, structures, materials, or characteristics described are included at least one embodiment or example of the invention.?
In this specification, schematic expression of the above terms be may not refer to the same embodiment or example.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the embodiments can also be appropriately combined, and forming those skilled in the art can
With the other embodiments of understanding.
The technical principle of the invention is described above in combination with a specific embodiment.These descriptions are intended merely to explain of the invention
Principle, and shall not be construed in any way as a limitation of the scope of protection of the invention.Based on the explanation herein, the technology of this field
Personnel can associate with other specific embodiments of the invention without creative labor, these modes are fallen within
Within protection scope of the present invention.
Claims (10)
1. a kind of ventilative bollard, which is characterized in that including bollard cylinder, breathing freely emits water pipe and Ventilated cap, the bollard
The ballast tank that cylinder corresponds to ship is fixedly installed on deck, it is described it is ventilative to emit water pipe include first end and second end, described the
One end extends in the ballast tank through the deck, and the second end can through the bollard cylinder and the Ventilated cap
Dismantling connection.
2. ventilative bollard according to claim 1, which is characterized in that including two bollard cylinders, two institutes
Bollard cylinder interval is stated to be fixedly installed on deck, and bollard column body described at least one of which be provided with it is described
It is ventilative to emit water pipe.
3. ventilative bollard according to claim 1, which is characterized in that be fixedly installed on the side of the bollard cylinder
There is the cross bar for fixing hawser.
4. ventilative bollard according to claim 1, which is characterized in that corresponded on the deck and described ventilative emit water pipe and open
Equipped with through-hole, it is described it is ventilative emit water pipe and be arranged in the through-hole, and described ventilative emit water pipe and the deck is tightly connected.
5. ventilative bollard according to claim 1, which is characterized in that the bollard cylinder is hollow cylinder structure.
6. ventilative bollard according to claim 1, which is characterized in that the bollard cylinder is fixedly welded on the first
On plate.
7. ventilative bollard according to claim 1, which is characterized in that be fixedly installed the first connection in the second end
Flange is correspondingly arranged on the second connecting flange, first connecting flange and the second connecting flange cap on the Ventilated cap
It is connected and fixed by bolt and nut.
8. ventilative bollard according to claim 1, which is characterized in that the Ventilated cap includes main body, the main body
It is internally provided with air duct, the main body upper cover is equipped with nut cap, is provided with air hole in the nut cap.
9. ventilative bollard according to claim 8, which is characterized in that be provided between the main body and the nut cap
Air filter net.
10. ventilative bollard according to claim 1, which is characterized in that the bollard cylinder is far from the deck
Limit convex edge is convexly equipped with towards the side of the bollard cylinder on one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910700433.0A CN110371250A (en) | 2019-07-31 | 2019-07-31 | Ventilative bollard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910700433.0A CN110371250A (en) | 2019-07-31 | 2019-07-31 | Ventilative bollard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110371250A true CN110371250A (en) | 2019-10-25 |
Family
ID=68257210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910700433.0A Pending CN110371250A (en) | 2019-07-31 | 2019-07-31 | Ventilative bollard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110371250A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2150556A (en) * | 1936-11-28 | 1939-03-14 | Leon Peter Frederick | Combined ship's bitt and ventilator |
| JPS53126290U (en) * | 1977-03-16 | 1978-10-06 | ||
| CN101973373A (en) * | 2010-11-03 | 2011-02-16 | 巴柏赛斯船舶科技（上海）有限公司 | Ballast tank ventilating system |
| CN104149934A (en) * | 2014-07-29 | 2014-11-19 | 巢湖市银环航标有限公司 | Novel bollard for ships |
| CN203958544U (en) * | 2014-06-01 | 2014-11-26 | 上海丽慧船舶配套设备有限公司 | Ventilated type cross bitt |
| CN204567976U (en) * | 2015-04-28 | 2015-08-19 | 中国船舶工业集团公司第七〇八研究所 | A kind of ballast chamber overvoltage protection structure |
| KR20160002011U (en) * | 2014-12-03 | 2016-06-13 | 대우조선해양 주식회사 | Bitt having fucntion of ventilator and ship having the same |
| CN206012911U (en) * | 2016-08-25 | 2017-03-15 | 广船国际有限公司 | A kind of ballast for cruising system and the ship with which |
| CN107804423A (en) * | 2017-06-30 | 2018-03-16 | 沪东中华造船(集团)有限公司 | A kind of ventilative overflowing protecting system of ballast tank and its design method |
| CN207607605U (en) * | 2017-12-04 | 2018-07-13 | 广东粤新海洋工程装备股份有限公司 | A kind of marine hydraulic hold is ventilative and flow in pipes structure |
| CN208993873U (en) * | 2018-09-12 | 2019-06-18 | 天长市蓝天船舶设备制造有限公司 | A kind of composite structure of idler wheel bollard peculiar to vessel easy to operate |
-
2019
- 2019-07-31 CN CN201910700433.0A patent/CN110371250A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2150556A (en) * | 1936-11-28 | 1939-03-14 | Leon Peter Frederick | Combined ship's bitt and ventilator |
| JPS53126290U (en) * | 1977-03-16 | 1978-10-06 | ||
| CN101973373A (en) * | 2010-11-03 | 2011-02-16 | 巴柏赛斯船舶科技（上海）有限公司 | Ballast tank ventilating system |
| CN203958544U (en) * | 2014-06-01 | 2014-11-26 | 上海丽慧船舶配套设备有限公司 | Ventilated type cross bitt |
| CN104149934A (en) * | 2014-07-29 | 2014-11-19 | 巢湖市银环航标有限公司 | Novel bollard for ships |
| KR20160002011U (en) * | 2014-12-03 | 2016-06-13 | 대우조선해양 주식회사 | Bitt having fucntion of ventilator and ship having the same |
| CN204567976U (en) * | 2015-04-28 | 2015-08-19 | 中国船舶工业集团公司第七〇八研究所 | A kind of ballast chamber overvoltage protection structure |
| CN206012911U (en) * | 2016-08-25 | 2017-03-15 | 广船国际有限公司 | A kind of ballast for cruising system and the ship with which |
| CN107804423A (en) * | 2017-06-30 | 2018-03-16 | 沪东中华造船(集团)有限公司 | A kind of ventilative overflowing protecting system of ballast tank and its design method |
| CN207607605U (en) * | 2017-12-04 | 2018-07-13 | 广东粤新海洋工程装备股份有限公司 | A kind of marine hydraulic hold is ventilative and flow in pipes structure |
| CN208993873U (en) * | 2018-09-12 | 2019-06-18 | 天长市蓝天船舶设备制造有限公司 | A kind of composite structure of idler wheel bollard peculiar to vessel easy to operate |
Non-Patent Citations (1)
| Title |
|---|
| 中国船舶工业总公司 发布: "《中华人民共和国船舶行业标准》", 1 February 1994 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191025 |
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| RJ01 | Rejection of invention patent application after publication |