CN209192165U - A kind of gangway platform structure - Google Patents
A kind of gangway platform structure Download PDFInfo
- Publication number
- CN209192165U CN209192165U CN201822002192.6U CN201822002192U CN209192165U CN 209192165 U CN209192165 U CN 209192165U CN 201822002192 U CN201822002192 U CN 201822002192U CN 209192165 U CN209192165 U CN 209192165U
- Authority
- CN
- China
- Prior art keywords
- support
- gangway
- pedestal
- gangway ladder
- mounting base
- 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.)
- Active
Links
Landscapes
- Ladders (AREA)
Abstract
The utility model creation provides a kind of gangway platform structure, including gangway ladder, is equipped with the driving device for driving gangway ladder to rotate in one end of gangway ladder, the other end is equipped with the support device for fixing gangway ladder；The gangway ladder includes the secondary support being slidably installed on main support and main support；The driving device includes the rotatable platform being arranged on support and support, and the main support is arranged on rotatable platform；The support device includes the positioning mechanism being arranged on pedestal and pedestal；Described secondary support one end is connect by gear mechanism with main support, and the other end is fixed on the base by positioning mechanism.The utility model creates structure design simply, and dismounting is got up very flexibly, this gangway platform structure can be made to be suitable for the connection between a variety of drilling platforms by rotation main support and flexible secondary support；Gangway ladder can be fixed well by the limited post being arranged on pedestal, it is ensured that pedestrian can be stable passes through gangway ladder.
Description
Technical field
The invention belongs to oil drilling equipment field, more particularly, to a kind of gangway platform structure.
Background technique
Ocean platform provides production and life at sea to carry out the activities such as drilling well, oil recovery, transporting something containerized, observation, navigation, construction
The structures of facility；Gangway ladder is usually to be concealed in ship side, and the used time releases side of a ship outer gunnel and is in tilted layout, for peculiar to vessel above and below personnel
Ladder, however the gangway ladder used on some Offshore Platforms is essentially all to be fixedly installed in ocean platform side, because
This can be relatively difficult when tender stops ocean platform, this is urgent problem；Existing gangway platform structure is general
Handling are got up cumbersome, and gangway ladder is also easy to move during the connection process, is not easy when pedestrian being caused to walk using gangway ladder
It stands firm, be easy to cause pedestrian injured.
Summary of the invention
In view of this, the invention is intended to overcome above-mentioned defect existing in the prior art, a kind of gangway platform is proposed
Structure.
In order to achieve the above objectives, the technical solution of the invention is achieved in that
A kind of gangway platform structure, including gangway ladder are equipped with the driving device for driving gangway ladder to rotate in one end of gangway ladder,
The other end is equipped with the support device for fixing gangway ladder；The gangway ladder includes the pair being slidably installed on main support and main support
Bracket；The driving device includes the rotatable platform being arranged on support and support, and the main support is arranged in rotatable platform
On；The support device includes the positioning mechanism being arranged on pedestal and pedestal；Described secondary support one end by gear mechanism with
Main support connection, the other end are fixed on the base by positioning mechanism.
Further, the positioning mechanism includes the limited post that setting is rotated on pedestal, corresponds to limited post on secondary support
Side is equipped with mounting base, and mounting base is equipped with and the matched limit hole of limited post.
Further, turntable is equipped in the pedestal, one end of the limited post protrudes into pedestal and is fixed on turning for turntable
On axis.
Further, the limited post is equipped with spherical locating piece towards one end of mounting base, is equipped with ring in the middle part of locating piece
The lug boss of shape, lug boss are equipped with the locking assembly for fixed mounting.
Further, the position that limit hole is corresponded in the mounting base is equipped with and the matched U-type groove of locating piece.
Further, the locking assembly includes several fixture blocks being arranged on locating piece, and lug boss is equipped with for installing
The fitting groove of fixture block, fitting groove is interior to be equipped with spring, and spring one end is fixed on the positioning block, and the other end withstands fixture block；The fixture block
It is equipped with inclined plane part towards the side of mounting base, mounting base is equipped with and the matched card slot of fixture block.
Compared with the existing technology, the invention has the advantage that
The design of the invention structure is simple, and dismounting is got up very flexibly, can by rotation main support and flexible secondary support
So that this gangway platform structure is suitable for the connection between a variety of drilling platforms；It can be very by the limited post being arranged on pedestal
Gangway ladder is limited well, prevents gangway ladder from moving horizontally during the connection process, it is ensured that pedestrian can be stable passes through gangway ladder；It is logical
Cross and spherical locating piece be set on limited post, allow locating piece it is more stable support mounting base, to make secondary support can
To be stably fixed on pedestal always；The fixture block being arranged on locating piece simultaneously can also cooperate with the card slot in mounting base, from
And fixture block is allow to fix mounting base always, it prevents mounting base from moving up and down, further proposes the stabilization that gangway ladder is connect with pedestal
Property, it is ensured that pedestrian safely and fast can pass through gangway ladder.
Detailed description of the invention
The attached drawing for constituting a part of the invention is used to provide to further understand the invention, present invention wound
The illustrative embodiments and their description made are used to explain the present invention creation, do not constitute the improper restriction to the invention.?
In attached drawing:
Fig. 1 is the structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram of support device in the invention embodiment；
Fig. 3 is the cross-sectional view of Fig. 2；
Fig. 4 is the partial enlarged view in Fig. 3 at A.
Description of symbols:
1- gangway ladder；2- support；3- support device；4- main support；5- secondary support；6- rotatable platform；7- pedestal；8- installation
Seat；9- locating piece；10- limited post；11- limit hole；12- turntable；13-U type groove；14- card slot；15- fixture block；151- inclined plane part；
16- spring；17- lug boss；18- gear mechanism.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the invention can
To be combined with each other.
In the description of the invention, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description the invention and simplifies description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For the limitation to the invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.In the description of the invention, unless separately
It is described, the meaning of " plurality " is two or more.
In the description of the invention, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the invention.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments creates.
A kind of gangway platform structure, as shown in Figures 1 to 4, including gangway ladder 1, it is equipped in one end of gangway ladder 1 for driving the side of a ship
The driving device of 1 rotation of ladder, the other end are equipped with the support device 3 for fixing gangway ladder；The gangway ladder 1 include main support 4 and
The secondary support 5 being slidably installed on main support 4；The driving device includes the rotatable platform 6 being arranged on support 2 and support 2,
The main support 4 is arranged on rotatable platform 6, and rotatable platform 6 can use common electric turntable, as long as may be implemented to drive
Main support rotation；The support device 3 includes the positioning mechanism being arranged on pedestal 7 and pedestal 7；The secondary support 5 one
End is connect by gear mechanism 18 with main support, and the other end is fixed on the base by positioning mechanism；The gear mechanism 18 can
To use common idler wheel, other structures can also be used, as long as may be implemented to slide secondary support on main support.
The positioning mechanism includes the limited post 10 that setting is rotated on pedestal 7, and the side of limited post 10 is corresponded on secondary support 5
Equipped with mounting base 8, mounting base 8 is equipped with and the matched limit hole 11 of limited post 10；The pedestal can be directly anchored to other
On drilling platforms, after driving main support to turn to suitable position by rotatable platform, secondary support is stretched along main support, works as installation
After limit hole on seat is aligned with limited post, limited post is made to be inserted into limit hole；It can be fixed well by limited post
Gangway ladder prevents secondary support from moving horizontally during the connection process, it is ensured that pedestrian can be stable passes through gangway ladder；The gangway ladder
Existing scalable gangway ladder can be directly used.
It is equipped with turntable 12 in the pedestal 7, one end of the limited post 10 protrudes into pedestal and is fixed on the shaft of turntable 12
On, base bottom is equipped with the mounting groove for installing turntable 12；Turntable 12 can limit limited post well, prevent from limiting
Column moves up and down, and rotate limited post stable can on pedestal always.
The limited post 10 is equipped with spherical locating piece 9 towards one end of mounting base, is equipped in the middle part of locating piece 9 cricoid convex
Portion 17 is played, lug boss 17 is horizontally set on locating piece 9, and lug boss 17 is equipped with the locking assembly for fixed mounting；Institute
State corresponded in mounting base limit hole position be equipped with the matched U-type groove 13 of locating piece, the position of limited post is corresponded on the pedestal
Set also be provided with for the matched groove of locating piece；Since spherical locating piece has higher structural strength, by pedestal
Groove can be stable support locating piece, thus the support mounting base for keeping locating piece stable；Again due at the top of locating piece
Cambered surface can also be bonded well with the bottom surface of U-type groove 13, so what locating piece can be more stable supports mounting base, make pair
Bracket can be stably fixed on pedestal always.
The locking assembly includes several fixture blocks 15 being arranged on locating piece 9, and lug boss is equipped with for installing fixture block 15
Fitting groove, spring 16 is equipped in fitting groove, 16 one end of spring is fixed on the positioning block, and the other end withstands fixture block 15；The card
Block 15 is equipped with inclined plane part 151 towards the side of mounting base, and mounting base is equipped with and the matched card slot 14 of fixture block 15；When locating piece is stretched
During entering U-type groove, fixture block can be pressed into fitting groove by mounting base along the inclined plane part 151 of fixture block；When locating piece is fully inserted into U
After type groove, fixture block can stretch out fitting groove under the active force of spring reset and be inserted into card slot, so that fixture block be allow to fix peace
Seat is filled, prevents mounting base and secondary support from the movement of vertical direction occurs, further increases the stability that secondary support is connect with pedestal；
Quick separating also may be implemented in the mounting base 8 and pedestal 7, to greatly accelerate the installation and removal speed of gangway ladder
Degree, when needing to separate mounting base with pedestal, fixture block only need to be pushed into again card slot with push rod or other tools by worker, then
Secondary support, which is lifted, so that mounting base is separated with pedestal, and those skilled in the art are clear how fixture block being pushed into card slot
During lift mounting base, so that mounting base be made to withstand fixture block；Or worker also can be used push rod and withstand fixture block always, directly
It is separated to mounting base with pedestal, as long as being can be realized when worker operation by fixture block and exact separation.
Since gangway ladder can be connected from pedestal in different angles, it is arranged on spherical locating piece and locating piece
Several fixture blocks can well adapt to the gangway ladder of different angle connection, even if fine rotation occurs during the connection process for gangway ladder,
Locating piece and fixture block can also follow gangway ladder to rotate along limited post, so that fixture block be avoided to be broken, fix fixture block always
Mounting base；Worker can also make fixture block realign card slot by rotary spacing column in actual use, to make fixture block can
Preferably to adapt to the mounting base of multiple angles, the applicability of positioning mechanism is substantially increased, gangway ladder can pass through positioning always
Mechanism is fixed well, it is ensured that can be stably connected between drilling platforms, the use gangway ladder for trusting pedestrian.
The design of the invention structure is simple, and dismounting is got up very flexibly, can by rotation main support and flexible secondary support
So that this gangway platform structure is suitable for the connection between a variety of drilling platforms；It can be very by the limited post being arranged on pedestal
Gangway ladder is limited well, prevents gangway ladder from moving horizontally during the connection process, it is ensured that pedestrian can be stable passes through gangway ladder；It is logical
Cross and spherical locating piece be set on limited post, allow locating piece it is more stable support mounting base, to make secondary support can
To be stably fixed on pedestal always；The fixture block being arranged on locating piece simultaneously can also cooperate with the card slot in mounting base, from
And fixture block is allow to fix mounting base always, it prevents mounting base from moving up and down, further proposes the stabilization that gangway ladder is connect with pedestal
Property, it is ensured that pedestrian safely and fast can pass through gangway ladder.
The foregoing is merely the preferred embodiments of the invention, are not intended to limit the invention creation, all at this
Within the spirit and principle of innovation and creation, any modification, equivalent replacement, improvement and so on should be included in the invention
Protection scope within.
Claims (6)
1. a kind of gangway platform structure, it is characterised in that: including gangway ladder, be equipped in one end of gangway ladder for driving gangway ladder to rotate
Driving device, the other end are equipped with the support device for fixing gangway ladder；The gangway ladder includes sliding on main support and main support
The secondary support of installation；The driving device includes the rotatable platform being arranged on support and support, and the main support setting is turning
On moving platform；The support device includes the positioning mechanism being arranged on pedestal and pedestal；Described secondary support one end passes through train
Mechanism is connect with main support, and the other end is fixed on the base by positioning mechanism.
2. a kind of gangway platform structure according to claim 1, it is characterised in that: the positioning mechanism includes turning on pedestal
The limited post of setting is moved, the side that limited post is corresponded on secondary support is equipped with mounting base, and mounting base is equipped with matched with limited post
Limit hole.
3. a kind of gangway platform structure according to claim 2, it is characterised in that: turntable is equipped in the pedestal, it is described
One end of limited post is protruded into pedestal and is fixed on the rotating shaft of the turntable.
4. a kind of gangway platform structure according to claim 2, it is characterised in that: the limited post towards mounting base one
End is equipped with spherical locating piece, and cricoid lug boss is equipped in the middle part of locating piece, and lug boss is equipped with the lock for fixed mounting
Tight component.
5. a kind of gangway platform structure according to claim 4, it is characterised in that: correspond to limit hole in the mounting base
Position is equipped with and the matched U-type groove of locating piece.
6. a kind of gangway platform structure according to claim 5, it is characterised in that: the locking assembly includes on locating piece
Several fixture blocks being arranged, lug boss are equipped with the fitting groove for installing fixture block, are equipped with spring in fitting groove, spring one end is fixed
On locating piece, the other end withstands fixture block；The fixture block is equipped with inclined plane part towards the side of mounting base, and mounting base is equipped with and card
The card slot of Block- matching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822002192.6U CN209192165U (en) | 2018-11-30 | 2018-11-30 | A kind of gangway platform structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822002192.6U CN209192165U (en) | 2018-11-30 | 2018-11-30 | A kind of gangway platform structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209192165U true CN209192165U (en) | 2019-08-02 |
Family
ID=67426997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822002192.6U Active CN209192165U (en) | 2018-11-30 | 2018-11-30 | A kind of gangway platform structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209192165U (en) |
-
2018
- 2018-11-30 CN CN201822002192.6U patent/CN209192165U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2902771T3 (en) | Offshore structure coupling system and installation method | |
| US8006337B2 (en) | Crew transfer system | |
| CN1100699C (en) | Movement absorbing transferring system | |
| CN209192165U (en) | A kind of gangway platform structure | |
| CN204507189U (en) | A kind of springboard peculiar to vessel | |
| RU2722244C1 (en) | Device for attachment of containers on platform and method of mounting on platform and preparation for operation of container fastening device (versions) | |
| CN104890821A (en) | Gangway ladder platform rapid locking device | |
| CN208760914U (en) | Lifting structure and aerial survey gondola | |
| CN105540223B (en) | Automatic turning mechanism | |
| CN107891949A (en) | A kind of yacht of detachable handrail base | |
| KR101323796B1 (en) | The Method for Constructing Deck House Module of Ship and The Ship With Deck House Module Constructing by The Same | |
| CN109386146B (en) | Traffic police command platform convenient to folding transportation | |
| ES2942154T3 (en) | A wind turbine with a conveyor system for moving drive train components | |
| KR101873442B1 (en) | Remodeling method of container ship | |
| CN106240717A (en) | The manipulation pole socket of electrodynamic balance car | |
| KR20110105601A (en) | A installation of a bridge lamp using a lineir guide equipment | |
| CN108910066A (en) | Lifting structure and aerial survey gondola | |
| CN107076535B (en) | Extendible sighting system | |
| CN111060669B (en) | Catamaran type moving water quality monitoring equipment throwing device | |
| CN110775216A (en) | Unmanned aerial vehicle offshore take-off and landing platform applying internet communication technology | |
| CN220395598U (en) | Mining machinery and ladder stand device thereof | |
| CN106989205B (en) | A kind of novel bridge piping support structure | |
| CN210529537U (en) | Warning device for house construction | |
| RU2704667C2 (en) | Aircraft, containing device for displaying spatial position of aircraft relative to fixed direction in space | |
| KR101690752B1 (en) | Crane boom rests |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |