CN206512694U - A kind of rig floor sliding rail - Google Patents
A kind of rig floor sliding rail Download PDFInfo
- Publication number
- CN206512694U CN206512694U CN201621468357.3U CN201621468357U CN206512694U CN 206512694 U CN206512694 U CN 206512694U CN 201621468357 U CN201621468357 U CN 201621468357U CN 206512694 U CN206512694 U CN 206512694U
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- CN
- China
- Prior art keywords
- rig floor
- web
- gusset
- upper plate
- lower shoe
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of rig floor sliding rail, it includes the upper plate and lower shoe being parallel to each other and upper plate and lower shoe web connected vertically, the both sides of web are uniformly placed with the horizontal gusset of several piece, longitudinal gusset is installed between adjacent two pieces horizontal gussets, several piece longitudinal direction gusset is linearly symmetrically distributed in the both sides of web, side of longitudinal gusset away from web is provided with tilt prop, the top of tilt prop is connected with the bottom surface of upper plate, and the bottom of tilt prop in the middle part of horizontal gusset with being connected.Rail body described in the utility model includes upper plate, web, lower shoe, horizontal gusset and longitudinal gusset, the supporting rig floor rest base installed in Slidable rig floor of four tracks is debugging, the experiment that Slidable rig floor can be achieved, the work of complexity need not be carried out on a cantilever beam, be that the development work of rig floor brings great convenience；The utility model middle orbit main body is assembled, and firm performance is good, and manufacture assembling is convenient, and manufacturing cost is cheap.
Description
Technical field
The utility model is related to offshore rig technical field, specifically a kind of rig floor sliding rail.
Background technology
The design of the rig floor of self-lifting type marine drilling platform is generally Slidable.Rig floor slip mode is varied, still
The sliding of current rig floor is more to be carried out on the cantilever beam of derrick, and due to cantilever beam, height is higher from the ground, Slidable rig floor
Manufacture, debugging and experiment are made troubles, and there is certain potential safety hazard.
Utility model content
The purpose of this utility model is to provide a kind of rig floor sliding rail, and the system to sliding rig floor can be completed in low level
Make, debug and test, without carrying out numerous and diverse work on a cantilever beam, be easy to the R ＆ D design of sliding rig floor.
To achieve the above object, technical solution adopted in the utility model is：
A kind of rig floor sliding rail, it includes the upper plate that is parallel to each other and lower shoe, vertical with upper plate and lower shoe
The web of connection, web is connected to the longitudinally intermediate portion position of upper plate and lower shoe, and the both sides of the web are uniformly placed with number
Longitudinal gusset is installed, several piece longitudinal direction gusset is linearly symmetrical between the L-shaped horizontal gusset of block, adjacent two pieces horizontal gussets
The both sides of web are distributed in, side of longitudinal gusset away from web is provided with tilt prop, the top of tilt prop and the bottom of upper plate
Face is connected, and the bottom of tilt prop in the middle part of horizontal gusset with being connected.
It is preferred that, longitudinal length and upper plate, the equal length of lower shoe of the tilt prop, tilt prop is provided with several
Rig floor locking hole.
It is preferred that, the width of the upper plate is less than the width of lower shoe, and upper plate aligns with lower shoe longitudinal end,
End is provided with cover plate, and the outside of cover plate is provided with lifting otic placode.
It is preferred that, the horizontal gusset is L-shaped, and the upper topside width of horizontal gusset and longitudinal gusset are between web
Apart from equal, the bottom width of horizontal gusset is equal with the distance of the longitudinal side of webbed side wall to lower shoe, upper topside with
One end of bottom is alignd to form vertical side edge, and vertical side edge is mutually adjacent to web, the company of the other end of upper topside and bottom
The L-shaped broken line of line.
It is preferred that, the horizontal gusset being dorsad placed in parallel that the shape of the cover plate is mutually close to two pieces of vertical side edges
Shape is identical.
It is preferred that, the lifting otic placode includes otic placode, the two pieces of triangle gussets, two pieces of triangle muscle being arranged on otic placode base
Plate is located at the both sides of otic placode respectively.
, it is necessary to which four identical tracks described in the utility model are supported the use in the debugging process of Slidable rig floor,
Four basic utility models are placed on to the lower section of four rig floor bearings of Slidable rig floor, the bottom difference of four rig floor bearings
It is in contact with upper plate of the present utility model.When rig floor stepping, the stepping fluid cylinder of rig floor sliding trolley works first, promotes and bores
The down-shift board of platform sliding trolley advances, and then the lifting fluid cylinder of rig floor sliding trolley lifts whole rig floor, makes rig floor bearing
Depart from the utility model, now, the stepping fluid cylinder of rig floor sliding trolley is withdrawn, and rig floor sliding trolley drives rig floor to be slid in rig floor
Advance on the down-shift board of dolly, realize the overall stepping of rig floor.After rig floor is slid onto precalculated position, under rig floor locking device
Put, the ratchet of rig floor locking device is inserted in the utility model in the locking hole of tilt prop, is realized rig floor in position locking, is completed to bore
The sliding of platform.
The beneficial effects of the utility model are：
（1）Rail body described in the utility model includes upper plate, web, lower shoe, horizontal gusset and longitudinal gusset,
Rail body consolidates dependable performance, security performance height, the supporting rig floor rest base installed in Slidable rig floor of four tracks
Debugging, the experiment of Slidable rig floor can be achieved, it is not necessary to carry out the work of complexity on a cantilever beam, be the development work of rig floor
Bring great convenience；
（2）The utility model middle orbit main body is assembled by upper plate, web, lower shoe, gusset, tilt prop, cover plate,
Manufacture assembling is convenient, and manufacturing cost is cheap；
（3）The utility model is provided with tilt prop between upper plate, longitudinal gusset, horizontal gusset, and on tilt prop
Several locking holes are set, the intensity of track has both been added, be easy to again rig floor in position locking.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is top view of the present utility model in Fig. 1；
Fig. 3 is side view of the present utility model in Fig. 1；
Fig. 4 is the structural representation of horizontal gusset in Fig. 1；
Fig. 5 is the structural representation of tilt prop in Fig. 1；
Fig. 6 is the structural representation of Fig. 1 cover plates；
Fig. 7 is the structural representation of lifting otic placode in Fig. 1；
Fig. 8 is use state figure of the present utility model；
In figure：1st, upper plate, 2, web, 3, lower shoe, 4, horizontal gusset, 5, longitudinal gusset, 6, tilt prop, 7, cover plate,
8th, otic placode is lifted, 9, locking hole, 10, triangle gusset, 11, otic placode, 12, otic placode base, 13, track, 14, rig floor bearing, 15, bore
Platform locking device, 16, rig floor sliding trolley, 401, upper topside, 402, bottom, 403, vertical side edge.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
A kind of rig floor sliding rail as shown in Figure 1 to Figure 3, it include the upper plate 1 that is parallel to each other and lower shoe 3, with
Upper plate 1 and the web 2 connected vertically of lower shoe 3, web 2 are connected to the longitudinally intermediate portion position of upper plate 1 and lower shoe 3, abdomen
The both sides of plate 2 are uniformly placed between the L-shaped horizontal gusset 4 of several piece, adjacent two pieces horizontal gussets 4 and are provided with longitudinal gusset
5, longitudinal gusset 5 is linearly symmetrically distributed in the both sides of web 2, and longitudinal side of the gusset 5 away from web 2 is provided with tilt prop 6,
The top of tilt prop 6 is connected with the bottom surface of upper plate 1, and the bottom of tilt prop 6 is connected with the middle part of horizontal gusset 4.Upper top
The width of plate 1 is less than the width of lower shoe 3, and upper plate 1 aligns with the longitudinal end of lower shoe 3, and end is provided with cover plate 7, lid
The outside of plate 7 is provided with lifting otic placode 8.
The longitudinal length of tilt prop 6 as shown in Figure 5 and upper plate 1, the equal length of lower shoe 3, tilt prop 6 are provided with
Several rig floor locking holes 9.
Horizontal gusset 4 as shown in Figure 4 is L-shaped, and the width of upper topside 401 of horizontal gusset 4 arrives web with longitudinal gusset 5
The distance between 2 is equal, the width of bottom 402 of horizontal gusset 4 and the distance of longitudinal side of the side wall of web 2 to lower shoe 3
Equal, upper topside 401 is alignd to form vertical side edge 403 with one end of bottom 402, and vertical side edge 403 is mutually adjacent to web 2,
The L-shaped broken line of line of upper topside 401 and the other end of bottom 402.
The horizontal bar being dorsad placed in parallel that the shape of cover plate 7 as shown in Figure 6 is mutually close to two pieces of vertical side edges 403
The shape of plate 4 is identical.
Lifting otic placode 8 as shown in Figure 7 includes otic placode 11, the two pieces of triangle gussets 10, two being arranged on otic placode base 12
Block triangle gusset 10 is located at the both sides of otic placode 11 respectively.
As shown in figure 8, it is necessary to four identical tracks described in the utility model in the debugging process of Slidable rig floor
13 are supported the use, and four tracks 13 are placed on to the lower section of four rig floor bearings 14 of Slidable rig floor, four rig floor bearings
14 bottom is in contact with the upper plate 1 of track 13 respectively.When rig floor stepping, the stepping fluid cylinder of rig floor sliding trolley 16 is first
Work, promotes the down-shift board of rig floor sliding trolley 16 to advance, then the lifting fluid cylinder of rig floor sliding trolley 16 is whole rig floor
Lift, rig floor bearing 14 is de-orbited 13, now, the stepping fluid cylinder of rig floor sliding trolley 16 is withdrawn, rig floor sliding trolley 16
Drive rig floor to advance on the down-shift board of rig floor sliding trolley 16, realize the overall stepping of rig floor.When rig floor be slid onto it is predetermined
Behind position, rig floor locking device 15 is transferred, and in the locking hole 9 of the ratchet insertion tilt prop 6 of rig floor locking device 15, realizes rig floor
In position locking, the sliding of rig floor is completed.
Rail body described in the utility model includes upper plate, web, lower shoe, horizontal gusset and longitudinal gusset, rail
Road main body consolidates dependable performance, security performance height, and the supporting rig floor rest base installed in Slidable rig floor of four tracks is
Debugging, the experiment of Slidable rig floor can be achieved, it is not necessary to carry out the work of complexity on a cantilever beam, be the development work of rig floor
Bring great convenience；The utility model middle orbit main body is assembled by upper plate, web, lower shoe, gusset, tilt prop, cover plate
Form, manufacture assembling is convenient, and manufacturing cost is cheap.
Claims (6)
1. a kind of rig floor sliding rail, it includes the upper plate being parallel to each other（1）And lower shoe（3）With upper plate（1）And bottom
Plate（3）Web connected vertically（2）, web（2）It is connected to upper plate（1）And lower shoe（3）Longitudinally intermediate portion position, its feature
It is：The web（2）Both sides be uniformly placed with the L-shaped horizontal gusset of several piece（4）, adjacent two pieces horizontal gussets（4）
Between longitudinal gusset is installed（5）, longitudinal gusset（5）Linearly it is symmetrically distributed in web（2）Both sides, longitudinal gusset（5）Far
From web（2）Side tilt prop is installed（6）, tilt prop（6）Top and upper plate（1）Bottom surface be connected, tilt prop
（6）Bottom and horizontal gusset（4）Middle part be connected.
2. a kind of rig floor sliding rail according to claim 1, it is characterised in that：The tilt prop（6）Longitudinal length
With upper plate（1）, lower shoe（3）Equal length, tilt prop（6）It is provided with several rig floor locking holes（9）.
3. a kind of rig floor sliding rail according to claim 1 or 2, it is characterised in that：The upper plate（1）Width it is small
In lower shoe（3）Width, upper plate（1）With lower shoe（3）Longitudinal end aligns, and end is provided with cover plate（7）, cover plate
（7）Outside provided with lifting otic placode（8）.
4. a kind of rig floor sliding rail according to claim 3, it is characterised in that：The horizontal gusset（4）It is L-shaped,
Horizontal gusset（4）Upper topside（401）Width and longitudinal gusset（5）To web（2）The distance between equal, horizontal gusset（4）
Bottom（402）Width and web（2）Side wall is to lower shoe（3）Longitudinal side distance it is equal, upper topside（401）With under
Base（402）One end align to form vertical side edge（403）, vertical side edge（403）With web（2）Mutually it is adjacent to, upper topside（401）
With bottom（402）The other end the L-shaped broken line of line.
5. a kind of rig floor sliding rail according to claim 4, it is characterised in that：The cover plate（7）Shape with two pieces
Vertical side edge（403）The horizontal gusset being dorsad placed in parallel mutually being close to（4）Shape it is identical.
6. a kind of rig floor sliding rail according to claim 3, it is characterised in that：The lifting otic placode（8）Including installing
In otic placode base（12）On otic placode（11）, two pieces of triangle gussets（10）, two pieces of triangle gussets（10）It is located at otic placode respectively（11）
Both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621468357.3U CN206512694U (en) | 2016-12-29 | 2016-12-29 | A kind of rig floor sliding rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621468357.3U CN206512694U (en) | 2016-12-29 | 2016-12-29 | A kind of rig floor sliding rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206512694U true CN206512694U (en) | 2017-09-22 |
Family
ID=59863604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621468357.3U Expired - Fee Related CN206512694U (en) | 2016-12-29 | 2016-12-29 | A kind of rig floor sliding rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206512694U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106759204A (en) * | 2016-12-29 | 2017-05-31 | 兰州兰石集团有限公司 | A kind of rig floor sliding rail |
-
2016
- 2016-12-29 CN CN201621468357.3U patent/CN206512694U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106759204A (en) * | 2016-12-29 | 2017-05-31 | 兰州兰石集团有限公司 | A kind of rig floor sliding rail |
| CN106759204B (en) * | 2016-12-29 | 2020-05-15 | 兰州兰石集团有限公司 | Drill floor slide rail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20170922 Termination date: 20191229 |