CN205087114U - Steady ore sand shipload cabin of gravity type self -adaptation weighing apparatus of mechanical separation - Google Patents
Steady ore sand shipload cabin of gravity type self -adaptation weighing apparatus of mechanical separation Download PDFInfo
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- CN205087114U CN205087114U CN201520849465.4U CN201520849465U CN205087114U CN 205087114 U CN205087114 U CN 205087114U CN 201520849465 U CN201520849465 U CN 201520849465U CN 205087114 U CN205087114 U CN 205087114U
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- cargo hold
- bearing
- steady
- gimbal
- antifriction
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Abstract
The utility model discloses a steady ore sand shipload cabin of gravity type self -adaptation weighing apparatus of mechanical separation, including hull, cylinder seat, level ring and segment body cargo hold, in the hull is fixed in in the setting of cylinder seat, all be provided with the bearing saddle bore at the lateral wall symmetric position of cylinder seat and level ring, the outer wall symmetric position of level ring and segment body cargo hold all is provided with antifriction bearing, it is solid in the bearing saddle bore of level ring both sides and can the free rotation that segment body cargo hold passes through antifriction bearing locking cover, level ring is solid in the bearing saddle bore of cylinder seat both sides and can the free rotation through the locking of the antifriction bearing on it cover, and simple structure for pure mechanical device, need not the application that electric power, hydraulic drive and computer control etc. Are complicated, and low in cost is convenient for maintain, the reliability height of safe function.
Description
Technical field
The utility model relates to goods transport technical field waterborne, is specifically related to the gravity type boat davit self adaptation that a kind of machinery is separated and weighs steady ore carrier cargo hold.
Background technology
When tradition marine vessel rides the sea; cargo hold often acutely can rock with boats and ships under severe sea condition; especially the boats and ships of easy fluidization bulk goods (as lateritic nickel ore) are loaded; acutely rocking in situation; goods in cargo hold there will be " free surface ", under this state, the cargo hold center of gravity in hull is changed; hull resistance to overturning will reduce, and vessel motion safety reduces.
And we consider from hull itself in the method adopted for this problem at present, the main flow antirolling apparatus that current boats and ships are applied has bilge keel, antirolling tank, stabilizer, subtract and shake gyro, rudder stabilization, subtract and shake pouring weight etc., these devices are subtract full ship to shake bar none, and these devices can only reduce Rolling, right effect is also not obvious, and specific aim is also comparatively single.
Utility model content
(1) technical matters that will solve
In order to overcome prior art deficiency, now propose the gravity type boat davit self adaptation that a kind of machinery is separated and to weigh steady ore carrier cargo hold, structure is simple, for pure mechanical device, without the need to the application that electric power, hydraulic-driven and computer controlled etc. are more complicated, cheap, be convenient to safeguard, the reliability of safe operation is high.
(2) technical scheme
Of the present utility modelly to be achieved through the following technical solutions: the utility model proposes gravity type boat davit self adaptation that a kind of machinery is separated and to weigh steady ore carrier cargo hold, comprise hull, cylindrical seat, gimbal and spheroid cargo hold, described cylindrical seat arranges and is fixed in hull, bearing saddle bore is provided with in the sidewall symmetry position of cylindrical seat and gimbal, the outer wall symmetric position of described gimbal and spheroid cargo hold is provided with antifriction-bearing box, can freely rotate in the bearing saddle bore that described spheroid cargo hold is fixed in gimbal both sides by antifriction-bearing box locking cover, described gimbal to be fixed in the bearing saddle bore of cylindrical seat both sides by antifriction-bearing box on it locking cover and can freely to rotate.
Improve as one, described gimbal head bearing bore and antifriction-bearing box axis are in vertical distribution.
As further improvement, the inside bottom of described cylindrical seat is provided with roller type bracing or strutting arrangement, and described spheroid tank top contacts with roller type bracing or strutting arrangement and can freely rotate.
(3) beneficial effect
The utility model, relative to prior art, has following beneficial effect:
1), by specific physical construction rocking of ship itself is separated with rocking of cargo hold, thus reduces the swaying of goods, instead of the swaying of active countermeasures boats and ships;
2), structure is simple, and be pure mechanical device, without the need to the application that electric power, hydraulic-driven and computer controlled etc. are more complicated, cheap, be convenient to safeguard, the reliability of safe operation is high;
3), goods effectively can be prevented to be subject to the impact of ship rolling and pitching, suppress the bulk goods in cargo hold to occur " free surface ";
4), the design of the cargo hold of spheroid can make bulk goods automatically converge at the bilge when unloading, convenient unloading;
5), can not there is the transfer of center of gravity in the design cargo hold of lade, is beneficial to the stability being lifted at boats and ships under high sea condition.
Accompanying drawing explanation
Fig. 1 is that the utility model partly cuts open structural representation.
Fig. 2 is A-A generalized section in Fig. 1.
1-hull; 2-cylindrical seat; 3-gimbal; 4-spheroid cargo hold; 5-bearing saddle bore; 6-antifriction-bearing box; 7-roller type bracing or strutting arrangement.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The gravity type boat davit self adaptation that a kind of machinery is as depicted in figs. 1 and 2 separated weighs steady ore carrier cargo hold, comprise hull 1, cylindrical seat 2, gimbal 3 and spheroid cargo hold 4, described cylindrical seat 2 arranges and is fixed in hull 1, bearing saddle bore 5 is provided with in the sidewall symmetry position of cylindrical seat 2 and gimbal 3, the outer wall symmetric position of described gimbal 3 and spheroid cargo hold 4 is provided with antifriction-bearing box 6, described spheroid cargo hold 4 to be locked in the bearing saddle bore 5 that cover is fixed in gimbal 3 both sides by antifriction-bearing box 6 and can freely rotate, described gimbal 3 to be locked in the bearing saddle bore 5 that cover is fixed in cylindrical seat 2 both sides by antifriction-bearing box 6 on it and can freely rotate.
Wherein, described gimbal 3 head bearing bore 5 is in vertical distribution with both antifriction-bearing boxs 6 axis; The inside bottom of described cylindrical seat 2 is provided with roller type bracing or strutting arrangement 7, contacts and can freely rotate bottom described spheroid cargo hold 4 with roller type bracing or strutting arrangement 7.
The gravity type boat davit self adaptation that a kind of machinery that above specific embodiment is mentioned is separated weighs steady ore carrier cargo hold, its principle of work is: when hull 1 sways because producing by external force, make spheroid cargo hold 4 maintain self adaptation under gravity by mechanical isolating construction steady, thus reach the object maximizing and reduce spheroid cargo hold 4 and rock.Such as: hull 1 is because of high wind impact aport inclination 15 °, and now spheroid cargo hold 4 can under gravity to right rotation 15 °, and the midperpendicalar of spheroid cargo hold 4 section keeps vertical with level reference all the time.
In working process, when loading cargoes which may liquefy ore carrier and riding the sea, affect by natural causes such as high seas, hull 1 can produce violent rolling, pitching and coupled motions.Meanwhile, when cargoes which may liquefy moisture exceedes suitable fortune moisture limit, can elutriation be had gradually to go out at cargo surfaces, and form free surface.Along with rocking of hull 1, the Fluidization aggravation of goods, causes center of gravity of goods significantly to change, increases the possibility that hull 1 topples.And the ore carrier assembling this spheroid cargo hold 4 can address this problem effectively.Hull 1 to produce by the natural causes such as high sea affect violent rolling, pitching and coupled motions time, rocking of hull 1 itself is separated with rocking of spheroid cargo hold 4 by specific physical construction by this device, spheroid cargo hold 4 is remained, and adaptive equalization is with stable, has ensured the safety of life at sea and goods transport to greatest extent.
Embodiment recited above is only be described preferred implementation of the present utility model, not limits design of the present utility model and scope.Under the prerequisite not departing from the utility model design concept; the various modification that this area ordinary person makes the technical solution of the utility model and improvement; protection domain of the present utility model all should be dropped into; the technology contents of the utility model request protection, all records in detail in the claims.
Claims (3)
1. the gravity type boat davit self adaptation that a machinery is separated weighs steady ore carrier cargo hold, comprise hull (1), cylindrical seat (2), gimbal (3) and spheroid cargo hold (4), it is characterized in that: described cylindrical seat (2) arranges and is fixed in hull (1), bearing saddle bore (5) is provided with in the sidewall symmetry position of cylindrical seat (2) and gimbal (3), the outer wall symmetric position of described gimbal (3) and spheroid cargo hold (4) is provided with antifriction-bearing box (6), can freely rotate in the bearing saddle bore (5) that described spheroid cargo hold (4) is fixed in gimbal (3) both sides by antifriction-bearing box (6) locking cover, described gimbal (3) to be fixed in the bearing saddle bore (5) of cylindrical seat (2) both sides by antifriction-bearing box (6) on it locking cover and can freely to rotate.
2. the gravity type boat davit self adaptation that a kind of machinery according to claim 1 is separated weighs steady ore carrier cargo hold, it is characterized in that: both axis of described gimbal (3) head bearing bore (5) and antifriction-bearing box (6) are in vertical distribution.
3. the gravity type boat davit self adaptation that a kind of machinery according to claim 1 is separated weighs steady ore carrier cargo hold, it is characterized in that: the inside bottom of described cylindrical seat (2) is provided with roller type bracing or strutting arrangement (7), described spheroid cargo hold (4) bottom contacts with roller type bracing or strutting arrangement (7) and can freely rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520849465.4U CN205087114U (en) | 2015-10-26 | 2015-10-26 | Steady ore sand shipload cabin of gravity type self -adaptation weighing apparatus of mechanical separation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520849465.4U CN205087114U (en) | 2015-10-26 | 2015-10-26 | Steady ore sand shipload cabin of gravity type self -adaptation weighing apparatus of mechanical separation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205087114U true CN205087114U (en) | 2016-03-16 |
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ID=55477824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520849465.4U Expired - Fee Related CN205087114U (en) | 2015-10-26 | 2015-10-26 | Steady ore sand shipload cabin of gravity type self -adaptation weighing apparatus of mechanical separation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205087114U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113401279A (en) * | 2021-06-18 | 2021-09-17 | 林文 | Self-adaptive outdoor scene sleeping cabin for ocean sail boat |
-
2015
- 2015-10-26 CN CN201520849465.4U patent/CN205087114U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113401279A (en) * | 2021-06-18 | 2021-09-17 | 林文 | Self-adaptive outdoor scene sleeping cabin for ocean sail boat |
| CN113401279B (en) * | 2021-06-18 | 2023-01-24 | 湖南湘船重工有限公司 | Self-adaptive outdoor scene sleeping cabin for ocean sail boat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Wuhan University of Technology Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Wuhan University of Technology Document name: Notification of Termination of Patent Right |
|
| 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: 20160316 Termination date: 20161026 |