CN112298456A

CN112298456A - Many people escape device of platform

Info

Publication number: CN112298456A
Application number: CN202011210388.XA
Authority: CN
Inventors: 丁秀欢; 张存喜
Original assignee: Zhejiang Ocean University ZJOU
Current assignee: Zhejiang Ocean University ZJOU
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-02-02

Abstract

The invention discloses a multi-person escape device for a marine platform, which comprises a mounting plate, wherein two through holes are formed in the center of the top of the mounting plate, shaft seats are fixedly connected to one sides of the tops of the two through holes, a protective cover is fixedly mounted on the side of the top of the mounting plate, and a first sealing door and a second sealing door are hinged to the top of the protective cover; the lifeboat clamping holes of the placing plates can be used for clamping and installing various different lifeboats, so that the lifeboats can be adapted to different models, the design is more humanized, and the practicability is stronger.

Description

Many people escape device of platform

Technical Field

The invention relates to the field of ocean platforms, in particular to a multi-person escape device for an ocean platform.

Background

When offshore oil development platform and other offshore operation places, can take place the accident sometimes, need dispose escape device, traditional escape device needs to operate through the manual work, in time has the mechanization of certain degree, also does not dispose independent power supply, if external power supply breaks down, leads to the unable normal operating of life saving equipment, can cause serious loss, and traditional escape device can not adapt to the lifeboat of different models.

Disclosure of Invention

The invention aims to provide a multi-person escape device for an ocean platform, and aims to solve the problems that the traditional escape device provided in the background technology needs manual operation, is mechanized to a certain extent in time, is not provided with an independent power supply, cannot normally operate if an external power supply fails, serious loss is caused, and the traditional escape device cannot be adapted to lifeboats of different models.

In order to achieve the purpose, the invention provides the following technical scheme: a multi-person escape device for an ocean platform comprises a mounting plate, wherein two through holes are formed in the center of the top of the mounting plate, shaft seats are fixedly connected to one sides of the tops of the two through holes, a protective cover is fixedly mounted on the side of the top of the mounting plate, a first sealing door and a second sealing door are hinged to the top of the protective cover, the interior of the protective cover is divided into a motor mounting cavity and a power supply mounting cavity through a partition plate, driving mechanisms are fixedly mounted on two sides of the bottom of the motor mounting cavity, a storage battery is movably arranged at the bottom of the power supply mounting cavity, a controller is fixedly mounted on one side of the storage battery, a signal transceiver is fixedly mounted on one side of the controller, supporting rods are fixedly connected to corners of the bottom of the mounting plate, a lifeboat placing mechanism is wound between the two supporting rods, the top of the lifeboat placing mechanism is clamped with a lifeboat.

As a preferred technical scheme of the invention, the two driving mechanisms are respectively composed of a servo motor, a coupler and a driving gear, the output end of the servo motor is fixedly connected with a first rotating shaft through the coupler, one end of the first rotating shaft is fixedly connected with the driving gear, one end of the driving gear is rotatably connected with a corresponding shaft seat through a second rotating shaft, the two through holes are respectively arranged corresponding to the two driving gears, the two servo motors are both electrically connected with a controller, and the controller is electrically connected with a storage battery.

As a preferred technical solution of the present invention, the first sealing door and the second sealing door are respectively disposed corresponding to the motor installation cavity and the power installation cavity.

As a preferred technical scheme, the two driven mechanisms are composed of a rotating rod, a driven gear, two winding shafts, two inhaul cables and two third rotating shafts, the driven gear is fixedly connected to the middle of the rotating rod, the winding shafts are fixedly connected to two ends of the rotating rod, the third rotating shafts are fixedly connected to one ends of the two winding shafts, the inhaul cables are wound on the middle portions of the two winding shafts, and the bottoms of the two driving gears penetrate through corresponding through holes to be meshed with the tops of the two driven gears respectively.

According to a preferable technical scheme, the lifeboat placing mechanism comprises four fixing rings and a placing plate, the fixing rings are fixedly connected to corners of the top of the placing plate, and a lifeboat clamping hole is formed in the center of the top of the placing plate.

Compared with the prior art, the invention has the beneficial effects that:

1. the driving mechanism drives the driven mechanism to rotate, so that the position of the lifeboat placing mechanism is adjusted to receive and release the lifeboat, the degree of automation is high, an independent storage battery is configured, the device does not depend on an external power supply, the safety is high, a signal of a signal transceiver is received through an external remote controller, whether a servo motor works or not is automatically adjusted, and the lifeboat placing mechanism is convenient and fast to use;

2. the lifeboat clamping holes of the placing plates can be used for clamping and installing various different lifeboats, so that the lifeboats can be adapted to different models, the design is more humanized, and the practicability is stronger.

Drawings

FIG. 1 is an overall elevational view of the present invention;

FIG. 2 is a side view of the entirety of the present invention;

FIG. 3 is a front view of the drive mechanism of the present invention;

FIG. 4 is a front view of the follower mechanism of the present invention;

fig. 5 is a plan view of the placement board of the present invention.

In the figure: 1. a protective cover; 2. a first sealing door; 3. a shaft seat; 4. a second sealing door; 5. a storage battery; 6. a fixing ring; 7. placing the plate; 8. a lifeboat; 9. a drive mechanism; 10. mounting a plate; 11. a support bar; 12. a driven mechanism; 13. a servo motor; 14. a coupling; 15. a driving gear; 16. a spool; 17. a driven gear; 18. a cable; 19. rotating the rod; 20. lifeboat placement mechanism.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the invention provides a multi-person escape device for an ocean platform, which comprises a mounting plate 10, wherein two through holes are formed in the center of the top of the mounting plate 10, shaft seats 3 are fixedly connected to one side of the top of the two through holes, a protective cover 1 is fixedly mounted on the side of the top of the mounting plate 10, a first sealing door 2 and a second sealing door 4 are hinged to the top of the protective cover 1, the interior of the protective cover 1 is divided into a motor mounting cavity and a power supply mounting cavity through a partition plate, driving mechanisms 9 are fixedly mounted on two sides of the bottom of the motor mounting cavity, a storage battery 5 is movably arranged at the bottom of the power supply mounting cavity, a controller is fixedly mounted on one side of the storage battery 5, a signal transceiver is fixedly mounted on one side of the controller, supporting rods 11 are fixedly connected to corners of the bottom of the mounting plate 10, and a, the top of the lifeboat placing mechanism 20 is clamped and provided with a lifeboat 8.

Preferably, two actuating mechanism 9 constitute by servo motor 13, shaft coupling 14 and driving gear 15, and the first pivot of shaft coupling 14 fixedly connected with is passed through to servo motor 13 output, the one end fixedly connected with driving gear 15 of first pivot, and the one end of driving gear 15 is passed through the second pivot and is rotated with corresponding axle bed 3 and be connected, and two through-holes correspond the setting with two driving gear 15 respectively, and two servo motor 13 all with controller electric connection, controller and battery 5 electric connection.

Preferably, the first sealing door 2 and the second sealing door 4 are respectively arranged corresponding to the motor installation cavity and the power supply installation cavity, and the driving mechanism 9 and the storage battery 5 can be respectively maintained by opening the first sealing door 2 and the second sealing door 4.

Preferably, two follower 12 are by dwang 19, driven gear 17, two spool 16, two cables 18 and two third pivot are constituteed, dwang 19 middle part fixedly connected with driven gear 17, dwang 19's the equal fixedly connected with spool 16 in both ends, the equal fixedly connected with third pivot of one end of two spool 16, the equal winding in middle part of two spool 16 is connected with cable 18, the top meshing that corresponds through-hole and two driven gear 17 is passed respectively to two driving gear 15's bottom is connected, driven gear 17 rotates, drive dwang 19 and rotate, and then drive spool 16 and rotate, receive and release cable 18, reach the purpose of adjusting the height of lifeboat placement mechanism 20, in order to receive and release lifeboat 8.

Preferably, lifeboat placement mechanism 20 comprises four solid fixed rings 6 and places board 7, places the solid fixed ring 6 of the equal fixedly connected with in corner at board 7 top, places the center at board 7 top and has seted up lifeboat block hole, and lifeboat block hole can block the lifeboat 8 of installing the various differences to the lifeboat 8 of the different models of adaptation, the design is more humanized, and the practicality is stronger.

When the multi-person escape device is used, the device is arranged at a proper position of a marine platform needing the device, if dangerous situations occur, an escape person firstly enters the interior of a lifeboat 8, a servo motor 13 is started through an external remote controller to drive a driving gear 15 to rotate so as to drive a driven gear 17 to rotate, the driven gear 17 rotates to drive a rotating rod 19 to rotate so as to drive a winding shaft 16 to rotate, a stay cable 18 is retracted, the purpose of adjusting the height of a lifeboat placing mechanism 20 is achieved, the lifeboat 8 is retracted and placed, the automation degree is high, an independent storage battery 5 is configured, the device does not depend on an external power supply, the safety is high, signals of a signal transceiver are received through the external remote controller, whether the servo motor 13 works or not is automatically adjusted, the device is convenient and rapid, and various lifeboats 8 can be mounted in a clamping manner through a lifeboat clamping hole of a placing plate 7, thereby the adaptation lifeboat 8 of different models, the design is more humanized, and the practicality is stronger.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a many people escape device of ocean platform, includes mounting panel (10), its characterized in that: two through-holes, two have been seted up at the center at mounting panel (10) top the equal fixedly connected with axle bed (3) in one side at through-hole top, the avris fixed mounting at mounting panel (10) top has protection casing (1), the top of protection casing (1) articulates there are first sealing door (2) and second sealing door (4), the inside of protection casing (1) is separated for motor installation cavity and power installation cavity through the baffle, the equal fixed mounting in both sides of motor installation cavity bottom has actuating mechanism (9), the bottom activity of power installation cavity is provided with battery (5), one side fixed mounting of battery (5) has the controller, one side fixed mounting of controller has signal transceiver, the equal fixedly connected with bracing piece (11) in corner of mounting panel (10) bottom, wherein two all place the lifeboat through follower (12) winding connection between bracing piece (11) and other two bracing pieces (11) and place lifeboat The top of the lifeboat placing mechanism (20) is provided with a lifeboat (8) in a clamping way.

2. The multi-person escape device on an ocean platform according to claim 1, wherein: two actuating mechanism (9) comprise servo motor (13), shaft coupling (14) and driving gear (15), the first pivot of shaft coupling (14) fixedly connected with is passed through to servo motor (13) output, the one end fixedly connected with driving gear (15) of first pivot, the one end of driving gear (15) is passed through the second pivot and is connected, two with corresponding axle bed (3) rotation servo motor (13) all with controller electric connection, controller and battery (5) electric connection.

3. The multi-person escape device on an ocean platform according to claim 1, wherein: and the first sealing door (2) and the second sealing door (4) are respectively arranged corresponding to the motor installation cavity and the power supply installation cavity.

4. The multi-person escape device on an ocean platform according to claim 2, wherein: two driven mechanism (12) comprises dwang (19), driven gear (17), two spool (16), two cable (18) and two third pivots, dwang (19) middle part fixedly connected with driven gear (17), the equal fixedly connected with spool (16), two in both ends of dwang (19) the equal fixedly connected with third pivot of one end of spool (16), two the middle part of spool (16) all twines and is connected with cable (18), two the top meshing that corresponds through-hole and two driven gear (17) is passed respectively to the bottom of driving gear (15) is connected.

5. The multi-person escape device on an ocean platform according to claim 1, wherein: the lifeboat placing mechanism (20) is composed of four fixing rings (6) and a placing plate (7), the fixing rings (6) are fixedly connected to the corners of the top of the placing plate (7), and a lifeboat clamping hole is formed in the center of the top of the placing plate (7).