CN109250036A - Mechanical interlock mechanism for ship retractable equipment - Google Patents
Mechanical interlock mechanism for ship retractable equipment Download PDFInfo
- Publication number
- CN109250036A CN109250036A CN201811256112.8A CN201811256112A CN109250036A CN 109250036 A CN109250036 A CN 109250036A CN 201811256112 A CN201811256112 A CN 201811256112A CN 109250036 A CN109250036 A CN 109250036A
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- CN
- China
- Prior art keywords
- fixed column
- pedestal
- mechanical interlock
- ship
- retractable equipment
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B23/00—Equipment for handling lifeboats or the like
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Actuator (AREA)
Abstract
The present invention relates to a kind of mechanical interlock mechanisms, are particularly used for the mechanical interlock mechanism of ship retractable equipment, belong to ship retractable equipment technical field.It includes pedestal, and pedestal is equipped with locating slot, is equipped with fixed column in locating slot, fixed column is respectively arranged on the left side and the right side a holding claw, and two holding claws at left and right sides of fixed column are symmetrical set centered on fixed column；The rear end of two holding claws at left and right sides of fixed column passes through an aligning axis respectively and is rotatably connected on the side rod connected at left and right sides of transverse link, and the front end of two holding claws at left and right sides of fixed column can clasp fixed column first half.The invention has the advantages of simple structure, compactness and reasonable structure, stable and reliable in work, easy to operate, effectively increases the stability in use under retractable equipment higher on the quarter, ship inclination and swinging condition.
Description
Technical field
The present invention relates to a kind of mechanical interlock mechanisms, are particularly used for the mechanical interlock mechanism of ship retractable equipment,
Belong to ship retractable equipment technical field.
Background technique
As hydrospace detection develops to deep-sea, ship extension and retraction system using more and more extensive, such as various underwater robots,
The dispensing and recycling of the equipment such as surface lifesaving ship.Current retractable equipment peculiar to vessel is mostly marine hoist or single-stage arm draw off gear, right
In the higher extraordinary special vessel of ship side, above several draw off gears are unable to satisfy requirement.Therefore multilevel arm draw off gear
Demand is more and more extensive.Due to marine environment complexity, leads to ship inclination under wave, wave, stream effect and wave, ship side height will lead to
Retractable equipment integral telescopic height lengthens, and device structure is unstable.How retractable equipment stable structure and use reliability are solved
The problem of, it is the critical issue for guaranteeing underwater and surface facilities and whether normally launching and recycle.Therefore need to increase mechanical arm lock
Tight mechanism, shipborne equipment has no such retaining mechanism application at present.
Summary of the invention
It is an object of the present invention to overcome the above deficiencies, to provide a kind of mechanical lock for ship retractable equipment
Tight mechanism effectively increases the stability in use under retractable equipment higher on the quarter, ship inclination and swinging condition.
According to technical solution provided by the invention, the mechanical interlock mechanism for ship retractable equipment includes pedestal, special
Sign is: the fixed actuator in pedestal side, the driving end of actuator connect transverse link；The rotation connection of transverse link left and right ends is led
To axis, each guiding axis top and the bottom are rotatablely connected a side rod respectively；Connecting cover plate on the pedestal, each guiding axis are sliding
And it can be along pilot hole guiding movement in the pilot hole that dynamic connection is arranged on the cover board；Pedestal is equipped with locating slot, fixed
It is equipped with fixed column in the slot of position, fixed column is respectively arranged on the left side and the right side a holding claw, and two holding claws at left and right sides of fixed column are with solid
It is symmetrical set centered on fixed column；The rear end of two holding claws at left and right sides of fixed column passes through a tune central axis respectively and connects
It connects on the side rod connected at left and right sides of transverse link, the front end of two at left and right sides of fixed column holding claw can be clasped solid
Fixed column first half；It is rotatably connected in a shaft respectively in the middle part of described two holding claws, shaft is fixed on the base.
Further, actuator can use hydraulic cylinder or cylinder.
Further, the driving end end of actuator connects locking nut, and locking nut can be realized transverse link position
Locking.
Further, pilot hole is elongate holes.
Further, side rod side wall connection adjusts screw, adjusts screw front end and passes through side rod contact aligning axis,
Aligning axis and side rod junction are equipped with aligning hole, and aligning axis can move adjustment position in aligning hole and by adjusting spiral shell
Screw top is tight.
Further, axle sleeve is equipped between shaft top and the bottom and pedestal, axle sleeve is fixed on the base by connector.
Further, pedestal left and right side is equipped with longitudinal rod movable span and holding claw movable span, longitudinal rod movable span energy
It enough accommodates side rod and stretches out pedestal during the motion, holding claw movable span can accommodate holding claw and stretch out base during the motion
Seat.
Further, locating slot is arc-shaped structure.
Compared with the prior art the present invention has the advantage that
The invention has the advantages of simple structure, compactness and reasonable structure, stable and reliable in work, easy to operate, effectively increases retractable equipment in ship
The side of a ship is higher, the stability in use under ship inclination and swinging condition.
Detailed description of the invention
Fig. 1 is main view semi-cutaway of the present invention.
Fig. 2 is that the present invention overlooks semi-cutaway.
Description of symbols: 1- pedestal, 2- actuator, 3- transverse link, 4- side rod, 5- holding claw, 6- fixed column, 7-
Guiding axis, 8- locking nut, 9- aligning axis, 10- shaft, 11- cover board, 12- pilot hole, 13- adjust screw, 14- locating slot,
15- axle sleeve, 16- longitudinal rod movable span, 17- holding claw movable span.
Specific embodiment
The present invention will be further described in conjunction with the embodiment in attached drawing below:
As shown in Figure 1 and 2, the invention mainly comprises pedestal 1, the fixed actuator 2 in 1 side of pedestal, the driving end connections of actuator 2
Transverse link 3.The actuator 2 can be realized the component of linear expansion using hydraulic cylinder or cylinder etc..The actuator 2
Driving end end connect locking nut 8, locking nut 8 can be realized the locking of 3 position of transverse link.
3 left and right ends of transverse link are rotatablely connected guiding axis 7, and each 7 top and the bottom of guiding axis are rotatablely connected a side respectively
To connecting rod 4.Connecting cover plate 11 on the pedestal 1, each guiding axis 7 are slidably connected at a pilot hole 12 being arranged on cover board 11
In and can be along 12 guiding movement of pilot hole.In the present embodiment, the pilot hole 12 is elongate holes, and guiding axis 7 being capable of edge
The pilot hole 12 of strip move forward and backward.
Pedestal 1 is equipped with the locating slot 14 of arc-shaped structure, is equipped with fixed column 6 in locating slot 14.6 left and right sides of fixed column
It is respectively equipped with a holding claw 5, two holding claws 5 of 6 left and right sides of fixed column are symmetrical set centered on fixed column 6.
The rear end of two holding claws 5 of 6 left and right sides of fixed column passes through an aligning axis 9 respectively and is rotatably connected on transverse link
On the side rod 4 that 3 left and right sides connect, before the front end of two holding claws 5 of 6 left and right sides of fixed column can clasp fixed column 6
Half portion.Described two 5 middle parts of holding claw are rotatably connected on respectively in a shaft 10, and shaft 10 is fixed on pedestal 1.
4 side wall of the side rod connection adjusts screw 13, adjusts 13 front end of screw and passes through the contact aligning axis of side rod 4
9, aligning axis 9 and 4 junction of side rod are equipped with aligning hole, and aligning axis 9 can move adjustment position and be passed through in aligning hole
It adjusts screw 13 to hold out against, to realize that holding claw holds the adjusting of diameter and distance tightly.
Axle sleeve 15 is equipped between 10 top and the bottom of shaft and pedestal 1, axle sleeve 15 is fixed on pedestal 1 by connector,
Axle sleeve 15 mitigates the abrasion of shaft 10, can guarantee that shaft 10 has longer service life,
1 left and right side of pedestal is equipped with longitudinal rod movable span 16 and holding claw movable span 17, and longitudinal rod movable span 16 can
It accommodates side rod 4 and stretches out pedestal 1 during the motion, holding claw movable span 17 can accommodate holding claw 5 and stretch out during the motion
Pedestal 1.
The working principle of the invention is: when in use, pedestal of the invention is connected on ship retractable equipment, and fixed column is solid
Due to profile.Actuator drives transverse link to move forward and backward, and transverse link is surrounded further through side rod drive holding claw to be turned
Axis rotation, thus realize holding claw to the holding and release of fixed column, the final locking for realizing ship retractable equipment on hull and
It unclamps.
The invention has the advantages of simple structure, compactness and reasonable structure, stable and reliable in work, easy to operate, effectively increases retractable equipment
Stability in use under higher on the quarter, ship inclination and swinging condition.
Claims (8)
1. a kind of mechanical interlock mechanism for ship retractable equipment, including pedestal (1), it is characterized in that: pedestal (1) side is fixed
The driving end of actuator (2), actuator (2) connects transverse link (3)；Transverse link (3) left and right ends are rotatablely connected guiding axis
(7), each guiding axis (7) top and the bottom are rotatablely connected a side rod (4) respectively；Connecting cover plate (11) on the pedestal (1),
Each guiding axis (7) is slidably connected in a pilot hole (12) being arranged on cover board (11) and can lead along pilot hole (12)
To movement；Pedestal (1) is equipped with locating slot (14), is equipped with fixed column (6) in locating slot (14), divides at left and right sides of fixed column (6)
Not She You a holding claw (5), two holding claws (5) at left and right sides of fixed column (6) symmetrically set centered on fixed column (6)
It sets；The rear end of two holding claws (5) at left and right sides of fixed column (6) passes through an aligning axis (9) respectively and is rotatably connected on lateral connect
On the side rod (4) connected at left and right sides of bar (3), the front end of two holding claws (5) at left and right sides of fixed column (6) can be clasped
Fixed column (6) first half；It is rotatably connected on a shaft (10) respectively in the middle part of described two holding claws (5), shaft (10) is fixed
On pedestal (1).
2. the mechanical interlock mechanism of ship retractable equipment is used for as described in claim 1, it is characterized in that: the actuator (2)
Hydraulic cylinder or cylinder can be used.
3. the mechanical interlock mechanism of ship retractable equipment is used for as described in claim 1, it is characterized in that: the actuator (2)
Driving end end connect locking nut (8), locking nut (8) can be realized the locking of transverse link (3) position.
4. the mechanical interlock mechanism of ship retractable equipment is used for as described in claim 1, it is characterized in that: the pilot hole (12)
For elongate holes.
5. the mechanical interlock mechanism of ship retractable equipment is used for as described in claim 1, it is characterized in that: the side rod
(4) side wall connection adjusts screw (13), adjusts screw (13) front end and passes through side rod (4) contact aligning axis (9), aligning axis
(9) and side rod (4) junction is equipped with aligning hole, and aligning axis (9) can move adjustment position in aligning hole and pass through tune
Section screw (13) is held out against.
6. the mechanical interlock mechanism of ship retractable equipment is used for as described in claim 1, it is characterized in that: in the shaft (10)
Axle sleeve (15) are equipped between lower part and pedestal (1), axle sleeve (15) is fixed on pedestal (1) by connector.
7. the mechanical interlock mechanism of ship retractable equipment is used for as described in claim 1, it is characterized in that: the pedestal (1) is left
Right side is equipped with longitudinal rod movable span (16) and holding claw movable span (17), and longitudinal rod movable span (16), which can accommodate, laterally to be connected
Bar (4) stretches out pedestal (1) during the motion, and holding claw movable span (17) can accommodate holding claw (5) and stretch out base during the motion
Seat (1).
8. the mechanical interlock mechanism of ship retractable equipment is used for as described in claim 1, it is characterized in that: the locating slot (14)
For arc-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811256112.8A CN109250036B (en) | 2018-10-26 | 2018-10-26 | Mechanical locking mechanism for ship retraction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811256112.8A CN109250036B (en) | 2018-10-26 | 2018-10-26 | Mechanical locking mechanism for ship retraction equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109250036A true CN109250036A (en) | 2019-01-22 |
| CN109250036B CN109250036B (en) | 2023-08-15 |
Family
ID=65045884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811256112.8A Active CN109250036B (en) | 2018-10-26 | 2018-10-26 | Mechanical locking mechanism for ship retraction equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109250036B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0238734A1 (en) * | 1985-01-03 | 1987-09-30 | Tai-Her Yang | Improved clamping device |
| US5020963A (en) * | 1988-12-06 | 1991-06-04 | Osaka Taiyu Co., Ltd. | Device for clamping container |
| EP0876885A1 (en) * | 1997-05-07 | 1998-11-11 | komax Holding AG | Gripper |
| CN103722561A (en) * | 2013-12-24 | 2014-04-16 | 北京工业大学 | Flexibly rotatable mechanical claw |
| CN104070529A (en) * | 2014-07-04 | 2014-10-01 | 华侨大学 | Manipulator based on spherical screw pair |
| CN204136056U (en) * | 2014-10-09 | 2015-02-04 | 上海通彩自动化设备有限公司 | A kind of rotation feeding jaw |
| CN204196926U (en) * | 2014-11-06 | 2015-03-11 | 无锡市海鹰工程装备公司 | A kind of motor-car head car repair apparatus overturn-preventing mechanism |
| CN205292985U (en) * | 2015-12-17 | 2016-06-08 | 江苏金风科技有限公司 | Boats and ships are supplementary to be stepped on by device and dimension fortune ship |
| CN206154338U (en) * | 2016-11-01 | 2017-05-10 | 上海乾承机械设备有限公司 | Automobile assembling is with crashproof roof beam clamping jaw |
| CN108501027A (en) * | 2018-04-11 | 2018-09-07 | 余云丰 | A kind of flat push type pressure linkage manipulator |
-
2018
- 2018-10-26 CN CN201811256112.8A patent/CN109250036B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0238734A1 (en) * | 1985-01-03 | 1987-09-30 | Tai-Her Yang | Improved clamping device |
| US5020963A (en) * | 1988-12-06 | 1991-06-04 | Osaka Taiyu Co., Ltd. | Device for clamping container |
| EP0876885A1 (en) * | 1997-05-07 | 1998-11-11 | komax Holding AG | Gripper |
| CN103722561A (en) * | 2013-12-24 | 2014-04-16 | 北京工业大学 | Flexibly rotatable mechanical claw |
| CN104070529A (en) * | 2014-07-04 | 2014-10-01 | 华侨大学 | Manipulator based on spherical screw pair |
| CN204136056U (en) * | 2014-10-09 | 2015-02-04 | 上海通彩自动化设备有限公司 | A kind of rotation feeding jaw |
| CN204196926U (en) * | 2014-11-06 | 2015-03-11 | 无锡市海鹰工程装备公司 | A kind of motor-car head car repair apparatus overturn-preventing mechanism |
| CN205292985U (en) * | 2015-12-17 | 2016-06-08 | 江苏金风科技有限公司 | Boats and ships are supplementary to be stepped on by device and dimension fortune ship |
| CN206154338U (en) * | 2016-11-01 | 2017-05-10 | 上海乾承机械设备有限公司 | Automobile assembling is with crashproof roof beam clamping jaw |
| CN108501027A (en) * | 2018-04-11 | 2018-09-07 | 余云丰 | A kind of flat push type pressure linkage manipulator |
Non-Patent Citations (1)
| Title |
|---|
| 戴远敬;吴志荣;徐斌;: "几种托盘自动分配装置的设计及应用", 包装与食品机械, no. 04, pages 70 - 74 * |
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| Publication number | Publication date |
|---|---|
| CN109250036B (en) | 2023-08-15 |
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