CN103693173B - Hydraulic sliding type watertight door for ship - Google Patents
Hydraulic sliding type watertight door for ship Download PDFInfo
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- CN103693173B CN103693173B CN201310667442.7A CN201310667442A CN103693173B CN 103693173 B CN103693173 B CN 103693173B CN 201310667442 A CN201310667442 A CN 201310667442A CN 103693173 B CN103693173 B CN 103693173B
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Abstract
The present invention relates to a kind of watertight door, a kind of watertight door of hydraulic sliding type peculiar to vessel, belongs to technical field of ships specifically. It comprises doorframe and door leaf, and doorframe is provided with integrated pumping plant, and doorframe front is provided with front control button box, and front control button box is electrically connected with integrated pumping plant, and the doorframe back side is provided with back side control button box, and back side control button box is electrically connected with integrated pumping plant. The present invention is integrated in hydraulic package height on a body, and door body weight is light, intensity is high, has greatly improved watertightness.
Description
Technical field
The present invention relates to a kind of watertight door, a kind of watertight door of hydraulic sliding type peculiar to vessel, belongs to boats and ships specificallyTechnical field.
Background technology
Along with being surging forward of world's shipbuilding industry, drive the rapid emergence of domestic and international shipbuilding and supporting industry, faceTo turning to deep-sea by inland now, the increasing that ocean engineering is dropped into, increasing shipowner has turned one's attention to ocean engineering.Be subject to the impact of rising of tending towards superiority of current ship market day, hydraulic sliding type watertight door for ship application also increases by amount, and it is as boat bottom layer workThe door of passage, facilitating the current arrangement space that simultaneously reduces of personnel and equipment, increases security reliability and become watertight door qualityCrucial.
Existing widely used watertight door comprises a body, electric pump station, manual pump station, accumulator etc. Mounting arrangements is loaded down with trivial details, accounts forLarge with space, dwindle personnel activity's space. Connecting line is many therebetween, and circuit is many, and in case of emergency, pipeline is revealed, lineRoad breakage has all become another kind of potential safety hazard. Parts are many, and accessory is many, in the time of maintenance, waste time and energy.
Summary of the invention
The object of the invention is to overcome above-mentioned weak point, thereby a kind of hydraulic sliding type watertight door for ship is provided, willHydraulic package height is integrated on a body, and door body weight is light, intensity is high, has greatly improved watertightness.
According to technical scheme provided by the invention, hydraulic sliding type watertight door for ship comprises doorframe and door leaf, and door leaf is upper and lowerEnd is respectively equipped with upper roller and bottom roller, and door leaf is rolled and is arranged in doorframe by upper roller and bottom roller; Doorframe top and underUpper cylinder and lower oil cylinder are fixed respectively by portion, the piston rod of the piston rod of upper cylinder and lower oil cylinder be connected respectively door leaf top and underPortion, and drive door leaf to move forward and backward in doorframe, it is characterized in that: doorframe is provided with integrated pumping plant, doorframe front is provided with positive controlButton box processed, front control button box is electrically connected with integrated pumping plant, and the doorframe back side is provided with back side control button box, and the back side is controlled and is pressedButton box is electrically connected with integrated pumping plant.
Further, doorframe front is provided with positive hand pole socket, places front joystick in positive hand pole socket.
Further, the doorframe back side is provided with the hand pole socket in the back side, places back side joystick in the hand pole socket in the back side.
Further, between doorframe and door leaf, be provided with locking device, locking device comprises multiple leading on doorframe that are arranged onXiang Zhuhe on door leaf, arrange with lead multiple fairleads one to one.
Further, doorframe front is provided with front audible-visual annunciator and controlling alarm case, and the doorframe back side is provided with back side acousto-opticAlarm, controlling alarm case control front audible-visual annunciator and the work of back side audible-visual annunciator.
Further, integrated pumping plant comprises the fuel tank of filling hydraulic oil, connects the first hydraulic control valve piece, first on fuel tankOn hydraulic control valve piece, connect the main motor of being responsible for pump oil, on main motor, connect the second hydraulic control valve piece, the second hydraulic controlOn valve piece, connect the emergency motor of being responsible for emergency pump oil; On fuel tank, connect and be positioned at the front hand pump in doorframe front and be positioned at doorThe back side hand pump at the frame back side.
Further, doorframe top is provided with the first approach switch, and door leaf top is provided with the second approach switch.
Compared with the prior art the present invention has the following advantages:
1. hydraulic system integrated level original text, floor space is little, meets the requirement that narrow space uses, and device security is reliable;
2. hydraulic oil use amount is few, even if it is also very little to reveal the pollution causing;
3. DC micro-motor replaces accumulator emergency system, avoids revealing accumulator because of valve and often needs asking of pressurize topping upTopic, volume is little, lightweight, improves the rate of loading of boats and ships;
4. adopt high-efficiency high-quality Hydraulic Elements, noise is little, easy to operate, and the life-span is long; Be easy to change, save labour and becomeThis;
5. integrated pumping plant saves all oil pipes, removes the design of pipeline from, installs, and cleans; Reduce leakage of oil and leak pressure possibility, separateThe oil pipe of having determined can not pass fresh-water tank, the arrangement difficulty in setting-out cabin and living area;
6. hydraulic system parts are few, and installation and debugging and maintenance process are short, easily debugging, and maintenance is convenient. Reach 10 years non-maintainingOperation.
Brief description of the drawings
Fig. 1 is front elevation of the present invention.
Fig. 2 is back view of the present invention.
Description of reference numerals: oil cylinder, 7-first under 1-doorframe, 2-door leaf, 3-upper roller, 4-bottom roller, 5-upper cylinder, 6-Approach switch, 8-the second approach switch, 9-lead, 10-fairlead, the positive hand pole socket of 11-, 12-front joystick, 13-Front audible-visual annunciator, 14-controlling alarm case, 15-front control button box, the integrated pumping plant of 16-, the main motor of 16.1-, 16.2-The first hydraulic control valve piece, 16.3-fuel tank, 16.4-the second hydraulic control valve piece, 16.5-emergency motor, 16.6-front handShake pump, 16.7-back side hand pump, 17-back side audible-visual annunciator, 18-back side control button box, 19-back side joystick, the 20-back of the bodyThe hand pole socket of face.
Detailed description of the invention
The present invention is below further described in connection with the embodiment in accompanying drawing:
As shown in Figure 1 and 2, the present invention mainly comprises doorframe 1 and door leaf 2, door leaf 2 upper and lower sides be respectively equipped with upper roller 3 and underRoller 4, door leaf 2 is rolled and is arranged in doorframe 1 by upper roller 3 and bottom roller 4.
Upper cylinder 5 and lower oil cylinder 6, the work of the piston rod of upper cylinder 5 and lower oil cylinder 6 are fixed respectively in doorframe 1 upper and lowerStopper rod connects respectively door leaf 2 upper and lowers, and drives door leaf 2 to move forward and backward in doorframe.
Doorframe 1 is provided with integrated pumping plant 16, and integrated pumping plant 16 comprises the fuel tank 16.3 of filling hydraulic oil, on fuel tank 16.3, connectsConnect the main motor 16.1 that connects responsible pump oil on the first hydraulic control valve piece 16.2, the first hydraulic control valve pieces 16.2, main motorOn 16.1, connect the emergency that connects responsible emergency pump oil on the second hydraulic control valve piece 16.4, the second hydraulic control valve pieces 16.4Motor 16.5. On fuel tank 16.3, connect the back side that is positioned at the front hand pump 16.6 in doorframe 1 front and is positioned at doorframe 1 back side handPump 16.7, in the situation that losing electric power, can by artificial mode manually control front hand pump 16.6 and the back side handPump 16.7 pump oil. Manual pump model: DHP2-106462.
Doorframe 1 front is provided with front control button box 15, and front control button box 15 is electrically connected with integrated pumping plant 16, frontControl button box 15 control integration pumping plants 16 open or cut out. Doorframe 1 back side is provided with back side control button box 18, and the back side is controlled and pressedButton box 18 is electrically connected with integrated pumping plant 16, and control button box 18 control integration pumping plants 16 in the back side open or cut out.
Doorframe 1 front is provided with positive hand pole socket 11, and the interior placement of positive hand pole socket 11 front joystick 12 is positive handBar 12 is for manually shaking front hand pump 16.6. Doorframe 1 back side is provided with the hand pole socket 20 in the back side, in the hand pole socket 20 in the back side, putsPut back side joystick 19, back side joystick 19 is for manually shaking back side hand pump 16.7.
Doorframe 1 front is provided with front audible-visual annunciator 13 and controlling alarm case 14, and doorframe 1 back side is provided with back side sound and light alarmDevice 17, front audible-visual annunciator 13 controlled by controlling alarm case 14 and back side audible-visual annunciator 17 is worked.
Between doorframe 1 and door leaf 2, be provided with locking device, locking device comprises multiple lead 9 Hes that are arranged on doorframe 1On door leaf 2 arrange with lead 9 multiple fairleads 10 one to one, in the time that door leaf 2 is in the closed position, lead 9Insert in fairlead 10, by doorframe 1 and door leaf 2 lock sealings.
Doorframe 1 top is provided with the first approach switch 7, and door leaf 2 tops are provided with the second approach switch 8, when the first approach switch 7Detect when the second approach switch 8 approaches, control door leaf 2 stop motions.
The course of work of the present invention is as follows: in doorframe front or any side in the back side open control button box, main electric motor startingForward, toward the interior oiling of upper and lower oil cylinder small oil cavity, promotes door leaf and starts to slide. Audible-visual annunciator lamp dodges and sends audio alarm. WhenDoor is in closing process, and the lamp that opens the door dodges, and in the time that door is about to close completely, approach switch sends signal, stops main machine operation, withBe that upper and lower oil cylinder stops moving. Now lead and fairlead are sealed, the mutual fastening of doorframe and door leaf, press seal bar. Open the doorLamp is jumped and is closed gate light Chang Liang, and audible-visual annunciator quits work. The process of closing the door finishes. The process of opening the door is similar, and difference is that motor is anti-Turn, after door standard-sized sheet, audible-visual annunciator can stop alarm.
When main power source dead electricity, drive upper and lower oil cylinder switch gate by emergency motor. Because overcome oil cylinder intensity and workThe technical problem of pressure, easily reaches job requirement, substituted heavy accumulator become small and exquisite, reliably emergency set. WorkMake process the same.
In the time that electric operating is entirely ineffective, use hand pump switch gate. Rotate reversing bar, direction and door operation direction oneCause. The manual pump that fluctuates, to hydraulic system fuel feeding. Due to few with oil, when hand, can stable and uniform open the door, even if flow is notVery large, also can be in the inward swinging door of specification time.
The present invention has overcome originally needs all parts to arrange, between connect the shortcoming of oil pipe, integrated level is high. Facilitate client's clothPut, human oriented design, increases effective activity space in cabin, and has greatly reduced deadweight. Monoblock type height is integrated, is more suitable for fortuneDefeated, install and stores keeping. Reduce functional part, facilitate M R, improve self utilization rate, meet green sustainable developmentExhibition aim. Design is succinct, and powerful, reliable in quality, meets up-to-date " IMO_ International Convention for the Safety of Life at Sea SOLAS2009》。
Claims (6)
1. a hydraulic sliding type watertight door for ship, comprises doorframe (1) and door leaf (2), and door leaf (2) upper and lower side is respectively equipped with and rollsWheel (3) and bottom roller (4), door leaf (2) is rolled and is arranged in doorframe (1) by upper roller (3) and bottom roller (4); On doorframe (1)Upper cylinder (5) and lower oil cylinder (6) are fixed respectively in portion and bottom, and the piston rod of the piston rod of upper cylinder (5) and lower oil cylinder (6) respectivelyConnect door leaf (2) upper and lower, and drive door leaf (2) to move forward and backward in doorframe, it is characterized in that: doorframe (1) is provided with collectionBecome pumping plant (16), doorframe (1) front is provided with front control button box (15), front control button box (15) and integrated pumping plant (16)Electrical connection, doorframe (1) back side is provided with back side control button box (18), and back side control button box (18) is electrically connected with integrated pumping plant (16)Connect;
Described integrated pumping plant (16) comprises the fuel tank (16.3) of filling hydraulic oil, upper first hydraulic control valve that connects of fuel tank (16.3)Piece (16.2), the upper main motor (16.1) of being responsible for pump oil that connects of the first hydraulic control valve piece (16.2), main motor connects on (16.1)Connect the second hydraulic control valve piece (16.4), the upper emergency motor of being responsible for emergency pump oil that connects of the second hydraulic control valve piece (16.4)(16.5); The upper back of the body that is positioned at the positive front hand pump (16.6) of doorframe (1) and is positioned at doorframe (1) back side that connects of fuel tank (16.3)Face hand pump (16.7).
2. hydraulic sliding type watertight door for ship as claimed in claim 1, is characterized in that: described doorframe (1) front is provided with frontHand pole socket (11), places front joystick (12) in positive hand pole socket (11).
3. hydraulic sliding type watertight door for ship as claimed in claim 1, is characterized in that: described doorframe (1) back side is provided with the back sideHand pole socket (20), places back side joystick (19) in the hand pole socket in the back side (20).
4. hydraulic sliding type watertight door for ship as claimed in claim 1, is characterized in that: between described doorframe (1) and door leaf (2)Be provided with locking device, locking device comprise multiple be arranged on lead (9) on doorframe (1) and door leaf (2) upper that arrange withLead (9) is multiple fairleads (10) one to one.
5. hydraulic sliding type watertight door for ship as claimed in claim 1, is characterized in that: described doorframe (1) front is provided with frontAudible-visual annunciator (13) and controlling alarm case (14), doorframe (1) back side is provided with back side audible-visual annunciator (17), controlling alarm case(14) control front audible-visual annunciator (13) and back side audible-visual annunciator (17) work.
6. hydraulic sliding type watertight door for ship as claimed in claim 1, is characterized in that: described doorframe (1) top is provided with firstApproach switch (7), door leaf (2) top is provided with the second approach switch (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310667442.7A CN103693173B (en) | 2013-12-10 | 2013-12-10 | Hydraulic sliding type watertight door for ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310667442.7A CN103693173B (en) | 2013-12-10 | 2013-12-10 | Hydraulic sliding type watertight door for ship |
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| Publication Number | Publication Date |
|---|---|
| CN103693173A CN103693173A (en) | 2014-04-02 |
| CN103693173B true CN103693173B (en) | 2016-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310667442.7A Active CN103693173B (en) | 2013-12-10 | 2013-12-10 | Hydraulic sliding type watertight door for ship |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106246643B (en) * | 2016-08-29 | 2018-05-01 | 实用动力(中国)工业有限公司 | A kind of compact multichannel hydraulic power unit |
| CN107161297B (en) * | 2017-06-29 | 2023-06-09 | 无锡海核装备科技有限公司 | Large-opening sliding watertight door |
| CN107776845A (en) * | 2017-08-30 | 2018-03-09 | 天长市远洋船舶设备有限公司 | Hydraulic sliding type watertight door for ship |
| CN110409456A (en) * | 2018-11-27 | 2019-11-05 | 上海同禾工程科技股份有限公司 | Integrated full-automatic branch fastener assembly and its application method |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201268393Y (en) * | 2008-09-10 | 2009-07-08 | 上海外高桥造船有限公司 | Watertight door apparatus |
| CN101983895B (en) * | 2009-10-27 | 2013-04-24 | 中国海洋石油总公司 | Watertight door device |
| CN101758910A (en) * | 2009-11-13 | 2010-06-30 | 无锡市海联舰船附件有限公司 | Hydraulic sliding type watertight door for ship |
| CA2745544A1 (en) * | 2011-07-07 | 2013-01-07 | Ems-Tech Inc. | Watertight door system |
| CN203623944U (en) * | 2013-12-10 | 2014-06-04 | 无锡市东舟船舶附件有限公司 | Hydraulic sliding type watertight door used for ship |
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Address after: Xishan District Agricultural Road 214191 Northeast Tong Street in Jiangsu province Wuxi City No. 22 Patentee after: Wuxi City East ship equipment Limited by Share Ltd Address before: 214191, Jiangsu City, Wuxi province Xishan District Northeast Tong Zhen Nong Village Road Patentee before: Wuxi City Dongzhou Marine Fittings Co., Ltd. |