CN106379490A - Novel electric control type hatch cover mechanism of bulk freighter - Google Patents
Novel electric control type hatch cover mechanism of bulk freighter Download PDFInfo
- Publication number
- CN106379490A CN106379490A CN201611031122.2A CN201611031122A CN106379490A CN 106379490 A CN106379490 A CN 106379490A CN 201611031122 A CN201611031122 A CN 201611031122A CN 106379490 A CN106379490 A CN 106379490A
- Authority
- CN
- China
- Prior art keywords
- hatchcover
- hatch
- hatch cover
- bulk freighter
- output shaft
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B19/00—Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers
- B63B19/12—Hatches; Hatchways
- B63B19/14—Hatch covers
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention relates to a novel electric control type hatch cover mechanism of a bulk freighter. The novel electric control type hatch cover mechanism comprises a hatch and a hatch cover, wherein the hatch cover comprises a left hatch cover and a right hatch cover, which are folio; the novel electric control type hatch cover mechanism is characterized in that a double output shaft driving unit is symmetrically mounted on an inner wall of the hatch; driving gears are fixedly mounted at end parts of output shafts on two sides of the double output shaft driving unit; racks are fixedly mounted at front and rear parts of lower surfaces of the left hatch cover and the right hatch cover; and gears are engaged with the racks at the front and rear parts of the left hatch cover and the right hatch cover. The novel electric control type hatch cover mechanism of the bulk freighter is scientific and reasonable in structural design, has the advantages of convenience for operation and control, energy saving and environment protection, safety and reliability, and has relatively high innovativeness.
Description
Technical field
The present invention relates to technical field of ships, particularly a kind of new electronic control bulk freighter hatch lid mechanism.
Background technology
Hatch board is broadly divided into three classes：The lift-away hatch cover of container, the side rolling hatch cover of bulk freighter, break-bulk carrier
Folding hatch cover.In modern cargo hold field, the particularly cargo hold of the medium-and-large-sized bulk freighter of large ship and VLOC, lead to
Often these cargo holds are equipped with side rolling hatch cover.A cargo hatch of hatch cover of ship is by one piece or two pieces in the prior art
Cover plate forms.When ship needs handling goods, the hatch board of a cargo hatch passes through the both sides level to ship for the driving means respectively
Move to fully open hatch.Driving means include gear and tooth bar, are engaged each other with tooth bar by motor driven gear wheel, thus
Move horizontally hatch cover panel to both sides.Existing hatchcover opens the handss of the hydraulic motor in the control box being mostly arranged at outside hatch
Wrench switchs, and there is inconvenient operation, closely operates, operator cannot observe asking of hatch surrounding personnel's situation
Topic.
And, with the development of shipping industry, the height to environmental protection cause of requirement and countries in the world that improves shipbuilding efficiency
Pay attention to, conventional hydraulic type of drive faces crisis of survival.People start to strive to find a kind of mode of operation of environmental protection to take
For current hydraulic driving mode, then motorized motions mode comes into our visual field with the advantage of its simple, reliability and environmental protection.
Content of the invention
A kind of new electronic control bulk goods cabin of motorized motions, it is an object of the invention to overcoming the deficiencies in the prior art, is provided
Lid mechanism, it has convenient, the advantage of cleanliness without any pollution of manipulation.
The present invention solves its technical problem and is achieved through the following technical solutions：
A kind of new electronic control bulk freighter hatch lid mechanism, including hatch, hatchcover, hatchcover includes split left hatchcover and right cabin
Lid it is characterised in that：It is symmetrically installed double output shaft driver element in the inwall of described hatch, the two of this double output shaft driver element
The end fixed installation driving gear of side output shaft, two all fixing peaces before and after the lower surface of described left hatchcover and right hatchcover
Equipped with tooth bar, described gear engages the tooth bar of two before and after left hatchcover and right hatchcover.
And, described double output shaft driver element is made up of motor and double-output speed reducer structure, this motor
Control with control unit and be connected, this control unit includes remote control receiver unit.
And, described left hatchcover and the lateral part of right hatchcover and front and rear part are all formed with down turnover cover, and this down turnover cover can spiral-lock
In the made gear of hatch along outer, it is formed with the inner side of described left hatchcover and the down turnover cover of the front and rear part of right hatchcover and runs on hatch and lead
Roller on rail.
And, in the both sides of hatch inwall, mechanical type limit sensors are installed, in the medial end of left hatchcover and right hatchcover
It is mounted on baffle plate, the signal output part of this mechanical type limit sensors is connected with described control unit.
Advantages of the present invention and having the beneficial effect that：
1st, the new electronic control bulk freighter hatch lid mechanism of the present invention, its left and right hatchcover is respectively by a motor-driven mechanism
It is driven, a double output shaft driver element of homonymy synchronously drives former and later two driving gears thus jointly driving a cabin
Lid moves, driving force meets the movement requirement of hatchcover, it is to avoid conventional single drive mechanism is deposited when driving single hatchcover
Driving force have high demands, the complicated problem of mechanism, using electronic drive system, the cleaning of hatch part can be effectively improved
Property, it is easily installed and manipulate.
2nd, the new electronic control bulk freighter hatch lid mechanism of the present invention, double output shaft driver element is by motor and dual output
Reducing gear is constituted, and this motor is connected with control unit control, and this control unit includes remote control receiver unit, is joined using same
Remote control can carry out distant control, closely operate without staff, the personnel activity's feelings near hatch can be observed on a large scale
Condition, thus prevent danger of wounding.
3rd, the new electronic control bulk freighter hatch lid mechanism of the present invention, the lateral part of left hatchcover and right hatchcover and front and rear part are all made
Have down turnover cover, this down turnover cover can spiral-lock in the made gear of hatch along outer, the down turnover cover of two before and after left hatchcover and right hatchcover
Inner side be formed with the roller running on hatch guide rail, the water resistance at hatchcover and hatch can be improved, and have good
Mobile convenience, thus reduce the driving force to drive mechanism require.
4th, the new electronic control bulk freighter hatch lid mechanism of the present invention, installs the spacing sensing of mechanical type in the both sides of hatch inwall
Device, is mounted on baffle plate in the medial end of left hatchcover and right hatchcover, the signal output part of this mechanical type limit sensors and institute
State control unit to connect, can play position-limiting action, the electrical damage preventing hatchcover from excessively opening and causing and to personal injury, enter
One step improves safety.
5th, present configuration design science rationally, has the advantages that to be easy to manipulation, energy-conserving and environment-protective, safe and reliable, is one kind
There is the new electronic control bulk freighter hatch lid mechanism of higher innovation.
Brief description
Fig. 1 is the overlooking the structure diagram of the new electronic control bulk freighter hatch lid mechanism of the present invention.
Description of reference numerals
The left hatchcover of 1- hatch, 2-, the right hatchcover of 3-, 4- tooth bar, 5- driving gear, 6- bearing block, 7- output shaft, 8- protection
Cover, 9- control unit, 10- double output shaft driver element, 11- roller, 12- baffle plate, 13- mechanical type limit sensors.
Specific embodiment
Below by specific embodiment, the invention will be further described, and following examples are descriptive, is not limit
Qualitatively it is impossible to protection scope of the present invention is limited with this.
A kind of new electronic control bulk freighter hatch lid mechanism, including hatch 1, hatchcover, hatchcover includes split left hatchcover 2 and the right side
Hatchcover 3, its innovation is：It is symmetrically installed double output shaft driver element 10 in the inwall of hatch, this double output shaft drives single
The end fixed installation driving gear 5 of the both sides output shaft 7 of unit, is provided with bearing block 6 between output shaft and hatch inwall.On a left side
Before and after the lower surface of hatchcover and right hatchcover, two are all installed with tooth bar 4, and gear engages two before and after left hatchcover and right hatchcover
The tooth bar in portion.One double output shaft driver element of homonymy synchronously drives former and later two driving gears thus jointly driving a cabin
Lid moves, driving force meets the movement requirement of hatchcover, it is to avoid conventional single drive mechanism is deposited when driving single hatchcover
Driving force have high demands, the complicated problem of mechanism, using electronic drive system, the cleaning of hatch part can be effectively improved
Property, it is easily installed and manipulate.
Double output shaft driver element is made up of motor and double-output speed reducer structure, this motor and control unit 9
Control and connect, this control unit includes remote control receiver unit.It is provided with protective cover 8 outside this control unit.This control unit bag
Include remote control receiver unit, distant control can be carried out using with the remote control joined, go to operate without staff, prevent danger of wounding
Danger.Remote control and remote control receiver unit can adopt GY02DZK-3KW, AC380V three-phase clockwise and anticlockwise motor remote control.Motor
Using direct current generator.In the both sides of hatch inwall, mechanical type limit sensors 13 are installed, in the medial extremity of left hatchcover and right hatchcover
Portion is mounted on baffle plate 12.The signal output part of mechanical type limit sensors is connected with control unit, can play position-limiting action, prevents
Electrical damage that only hatchcover is excessively opened and caused and to personal injury, improves safety further.
The lateral part of left hatchcover and right hatchcover and front and rear part are all formed with down turnover cover, this down turnover cover can spiral-lock made in hatch
Gear edge is outer, and before and after left hatchcover and right hatchcover, the inner side of the down turnover cover of two is formed with the roller 11 running on hatch guide rail.
The water resistance at hatchcover and hatch can be improved, and there is good mobile convenience, thus reducing the drive to drive mechanism
Power demand.
Embodiments of the invention and accompanying drawing, but it will be appreciated by those skilled in the art that：Without departing from the present invention and institute
In attached spirit and scope by the claims, various replacements, to change and modifications be all possible, therefore, the scope of the present invention not office
It is limited to embodiment and accompanying drawing disclosure of that.
Claims (4)
1. a kind of new electronic control bulk freighter hatch lid mechanism, including hatch, hatchcover, hatchcover includes split left hatchcover and right cabin
Lid it is characterised in that：It is symmetrically installed double output shaft driver element in the inwall of described hatch, the two of this double output shaft driver element
The end fixed installation driving gear of side output shaft, two all fixing peaces before and after the lower surface of described left hatchcover and right hatchcover
Equipped with tooth bar, described gear engages the tooth bar of two before and after left hatchcover and right hatchcover.
2. a kind of new electronic control bulk freighter hatch lid mechanism according to claim 1 it is characterised in that：Described dual output
Axle driver element is made up of motor and double-output speed reducer structure, and this motor is connected with control unit control, this control
Unit includes remote control receiver unit.
3. a kind of new electronic control bulk freighter hatch lid mechanism according to claim 1 it is characterised in that：Described left hatchcover
And the lateral part of right hatchcover and front and rear part are all formed with down turnover cover, this down turnover cover can spiral-lock in the made gear of hatch along outer, described
The inner side of the down turnover cover of the front and rear part of left hatchcover and right hatchcover is formed with the roller running on hatch guide rail.
4. a kind of new electronic control bulk freighter hatch lid mechanism according to claim 3 it is characterised in that：In hatch inwall
Mechanical type limit sensors are installed in both sides, are mounted on baffle plate in the medial end of left hatchcover and right hatchcover, this mechanical type is spacing
The signal output part of sensor is connected with described control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611031122.2A CN106379490A (en) | 2016-11-16 | 2016-11-16 | Novel electric control type hatch cover mechanism of bulk freighter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611031122.2A CN106379490A (en) | 2016-11-16 | 2016-11-16 | Novel electric control type hatch cover mechanism of bulk freighter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106379490A true CN106379490A (en) | 2017-02-08 |
Family
ID=57959185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611031122.2A Pending CN106379490A (en) | 2016-11-16 | 2016-11-16 | Novel electric control type hatch cover mechanism of bulk freighter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106379490A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775210A (en) * | 2018-04-17 | 2018-11-09 | 江门市南洋船舶工程有限公司 | A kind of interim headstock gear of bulk freighter hatch board |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1707057A (en) * | 2004-06-07 | 2005-12-14 | 萱场·马库故莱高株式会社 | Opening and closing device for hatch cover |
| CN1847086A (en) * | 2005-04-13 | 2006-10-18 | 辻产业株式会社 | Hatch cover apparatus |
| CN101081637A (en) * | 2006-05-30 | 2007-12-05 | Tts航运设备公司 | A device at hatch covers |
| JP2008001338A (en) * | 2006-06-20 | 2008-01-10 | Macgregor (Fin) Oy | Actuator mechanism of cargo ship hatch |
| CN206317972U (en) * | 2016-11-16 | 2017-07-11 | 天津海运职业学院 | A kind of distance type bulk freighter switchs cabin system |
-
2016
- 2016-11-16 CN CN201611031122.2A patent/CN106379490A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1707057A (en) * | 2004-06-07 | 2005-12-14 | 萱场·马库故莱高株式会社 | Opening and closing device for hatch cover |
| CN1847086A (en) * | 2005-04-13 | 2006-10-18 | 辻产业株式会社 | Hatch cover apparatus |
| CN101081637A (en) * | 2006-05-30 | 2007-12-05 | Tts航运设备公司 | A device at hatch covers |
| JP2008001338A (en) * | 2006-06-20 | 2008-01-10 | Macgregor (Fin) Oy | Actuator mechanism of cargo ship hatch |
| CN206317972U (en) * | 2016-11-16 | 2017-07-11 | 天津海运职业学院 | A kind of distance type bulk freighter switchs cabin system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775210A (en) * | 2018-04-17 | 2018-11-09 | 江门市南洋船舶工程有限公司 | A kind of interim headstock gear of bulk freighter hatch board |
| CN108775210B (en) * | 2018-04-17 | 2024-02-23 | 江门市南洋船舶工程有限公司 | Temporary opening and closing device for hatch cover of bulk carrier |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170208 |