CN203867494U - Double-layer finger board system for derrick - Google Patents
Double-layer finger board system for derrick Download PDFInfo
- Publication number
- CN203867494U CN203867494U CN201420167985.2U CN201420167985U CN203867494U CN 203867494 U CN203867494 U CN 203867494U CN 201420167985 U CN201420167985 U CN 201420167985U CN 203867494 U CN203867494 U CN 203867494U
- Authority
- CN
- China
- Prior art keywords
- fingerboard
- derrick
- hanger
- double
- finger board
- 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.)
- Withdrawn - After Issue
Links
- 238000005553 drilling Methods 0.000 claims description 18
- 230000003044 adaptive effect Effects 0.000 claims description 9
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000007717 exclusion Effects 0.000 claims description 3
- 238000009987 spinning Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
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- Earth Drilling (AREA)
Abstract
The utility model discloses a double-layer finger board system for a derrick. The double-layer finger board system for the derrick comprises a first finger board and a second finger board which are horizontally arranged on the derrick in a vertical mode. A horizontal sliding track is arranged on the derrick, the first finger board is connected with the derrick in a vertically-sliding mode, a first lifting lug connected with a winch is rearranged at the outermost horizontal end of the first finger board, the winch is arranged on the horizontal sliding track in a sliding mode, a second lifting lug is arranged on the inner side, close to the first lifting lug, of the first finger board, and a lifting lug connecting plate matched with the second lifting lug is arranged on the derrick. The second finger board comprises a finger board support and a plurality of finger board bodies arranged on the finger board support in a sliding mode, a rack for sliding is arranged on the finger board support, and gears meshed with the rack in a sliding mode are arranged on the finger board bodies respectively. According to the double-layer finger board system for the derrick, the first finger board and the second finger board do not interfere with each other, the efficiency of arranging pipes vertically is improved through the matching of moving and overturning, and both space and time are fully utilized.
Description
Technical field
The utility model relates to the vertical comb equipment of oil drilling industry, is specifically related to the double-deck fingerboard system of derrick.
Background technology
Be arranged on the relevant position of derrick, be used for discharging the plant equipment of vertical drilling rod, drill collar or sleeve pipe, we are commonly referred to fingerboard, and it is gained the name and comes from shape the spitting image of people's finger.Fingerboard is generally mechanical whole fingerboard, and fingerboard equipment is normally comprised of a lot of rectangular tubes.
Due in drilling process, often need to recycle multiple drilling tool, as drilling rod, drill collar, sleeve pipe etc.And our tradition fingerboard used is merely able to discharge a kind of drilling tool.If arrange drilling rod, the design height of fingerboard or designed size just can not be carried out having arranged of other drilling tools such as sleeve pipe more so, therefore, the recycling replacing that can not fully meet drilling tool is used, work also convenient not, have a strong impact on operating efficiency, meanwhile, also can cause the space utilization of derrick abundant not.
Utility model content
Technical problem to be solved in the utility model is to solve hay rake function singleness, and in the process of drilling well, the recycling replacing that can not meet drilling tool is used, and works also convenient not, has had a strong impact on the problem of operating efficiency.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is to provide the double-deck fingerboard system of a kind of derrick, comprises and being arranged on derrick, and be first, second fingerboard of upper and lower horizontal arrangement, described derrick is provided with horizontal slip track, wherein,
The first fingerboard, be rotationally connected up and down with derrick, its horizontal outermost end is provided with the first hanger for being connected with winch, described winch is slidably arranged on described horizontal slip track, on described the first fingerboard, in the inner side near described the first hanger, be also provided with the second hanger, described derrick is provided with the hanger junction plate with described the second hanger adaptation;
The second fingerboard, comprise fingerboard support and the some fingerboards that are slidably arranged on described fingerboard support, described fingerboard support is vertical with derrick to be arranged, and described fingerboard support is provided with the tooth bar for sliding, on every described fingerboard, be equipped with and described tooth bar slip meshed gears, on every described fingerboard, be also provided with the fingerboard lock that several can control open and close;
Utilize described first, second fingerboard to be configured to:
Every described fingerboard of described the second fingerboard slides by the relative tooth bar of gear, move to and described the first fingerboard correspondence position one by one up and down, and described fingerboard lock all opens, and described the first fingerboard is in running order:
Described the first fingerboard is upwards upset under the drive of the wire rope of described winch, by interconnecting of the second hanger and hanger junction plate, described the first fingerboard and derrick is fixed; Described fingerboard lock Close All, described the second fingerboard is in running order.
In such scheme, by described winch, on described horizontal slip track, slide and control spinning upside down of each single fingerboard in described the first fingerboard, wherein,
When described winch moves to described horizontal slip track primary importance, described the first fingerboard is in level, i.e. described the first fingerboard duty;
When described winch moves to the described horizontal slip track second place, described the first fingerboard is upset upwards, in state, i.e. described the second fingerboard duty straight up.
In such scheme, described the first fingerboard adaptive discharge drilling rod or drill collar.
In such scheme, the adaptive exclusion sleeve of described the second fingerboard.
In such scheme, the length of the horizontal outermost end of described the first hanger and described the first fingerboard is adaptive.
In such scheme, the length of described the second hanger and described hanger junction plate is identical with described the first hanger.
In such scheme, described fingerboard lock adopts cylinder to control its switching.
In such scheme, on described the second hanger and described hanger junction plate, be respectively equipped with first, second through hole for being located by connecting, the size of described first, second through hole is identical.
The present invention, adopts the double-deck fingerboard system of derrick, in limited space, realizes the vertical discharge of multiple drilling tool, has saved the comb time, takes full advantage of derrick space.And, non-interference between first, second fingerboard, by mobile and cooperatively interacting of upset, improved the efficiency of vertical comb, room and time is all fully used.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is structural representation during the first fingerboard duty in the utility model;
Fig. 3 is structural representation during the second fingerboard duty in the utility model;
Fig. 4 is the first fingerboard and the second fingerboard decomposition schematic top plan view in the utility model Fig. 2;
Fig. 5 is the top view of the second fingerboard in the utility model Fig. 3;
Fig. 6 is A angle schematic diagram in the utility model Fig. 1;
Fig. 7 is C portion schematic diagram in the utility model Fig. 1;
Fig. 8 is the axonometric drawing of the utility model the second fingerboard;
Fig. 9 is the figure of D portion in the utility model Fig. 8;
Figure 10 is the figure of B portion in the utility model Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
As shown in Figures 1 to 10, the utility model provides a kind of derrick double-deck fingerboard system, comprises and being arranged on derrick 1, and be first, second fingerboard 2,3 of upper and lower horizontal arrangement, derrick 1 is provided with horizontal slip track 4.
Wherein, the first fingerboard 2, be rotationally connected up and down with derrick 1, its horizontal outermost end is provided with the first hanger 6 for being connected with winch 5, described winch 5 is slidably arranged on horizontal slip track 4, on the first fingerboard 2, in the inner side near the first hanger 6, be also provided with the second hanger 7, derrick 1 is provided with the hanger junction plate 8 with the second hanger 7 adaptations.
The second fingerboard 3, comprise fingerboard support 9 and the some fingerboards 10 that are slidably arranged on fingerboard support 9, fingerboard support 9 setting vertical with derrick 1, and fingerboard support 9 is provided with the tooth bar 11 for sliding, on every fingerboard 10, be equipped with and tooth bar 11 slip meshed gears 12, on every fingerboard, be also provided with the fingerboard lock 13 that several can control open and close.Fingerboard lock 13 adopts cylinder to control its switching.
Utilize first, second fingerboard to be configured to two kinds of duties:
The first duty: as shown in Figure 2 and Figure 4, every fingerboard of the second fingerboard 3 slides by the relative tooth bar of gear 12 11, moves to and the first fingerboard 2 correspondence position one by one up and down, and fingerboard locks 13 and all open, and the first fingerboard 2 is in running order.The adaptive discharge drilling rod of the first fingerboard 2 or drill collar.In the present embodiment, discharge is drilling rod.Now, by pipe racking, on the first fingerboard 2, the fingerboard of the second fingerboard 3 lock 13 is all in open mode, and the spacing between adjacent single fingerboard is identical with the first fingerboard 2, is that enough spaces and passage have been abdicated in the discharge of drilling rod on the first fingerboard 2.
The second duty: as shown in Figure 3 and Figure 5, the first fingerboard 2 is upwards upset under the drive of the wire rope of winch 5, by interconnecting of the second hanger 7 and hanger junction plate 8, the first fingerboard 2 is fixing with derrick 1; Fingerboard is locked 13 Close Alls, and the second fingerboard 3 is in running order.The adaptive exclusion sleeve of the second fingerboard 3.Now, the second fingerboard 3, according to wanting the diameter of the sleeve pipe of discharge to adjust the spacing between adjacent single fingerboard, due to the upwards upset of the first fingerboard 2, has effectively been dodged the space that cover tube drainage needs.
When the second duty, by winch 5, on horizontal slip track 4, slide and control spinning upside down of single fingerboard in the first fingerboard 2, wherein,
When winch 5 moves to horizontal slip track 4 primary importance, the first fingerboard 2 is in level, i.e. the first fingerboard 2 duties;
When winch 5 moves to horizontal slip track 4 second place, the first fingerboard 2 is upset upwards, in state, i.e. the second fingerboard 3 duties straight up.
The length of the horizontal outermost end of the first hanger 6 and the first fingerboard 2 is adaptive.The length of the second hanger 7 and hanger junction plate 8 is identical with the first hanger 6.
On the second hanger 7 and hanger junction plate 8, be respectively equipped with first, second through hole for being located by connecting, the size of first, second through hole is identical.
The present invention, adopts the double-deck fingerboard system of derrick, in limited space, realizes the vertical discharge of multiple drilling tool, has saved the comb time, takes full advantage of derrick space.And, non-interference between first, second fingerboard, by mobile and cooperatively interacting of upset, improved the efficiency of vertical comb, room and time is all fully used.
The utility model is not limited to above-mentioned preferred forms, and anyone should learn the structural change of making under enlightenment of the present utility model, every with the utlity model has identical or close technical scheme, within all falling into protection domain of the present utility model.
Claims (8)
1. the double-deck fingerboard system of derrick, is characterized in that, comprise and being arranged on derrick, be first, second fingerboard of upper and lower horizontal arrangement, derrick is provided with horizontal slip track, wherein,
The first fingerboard, be rotationally connected up and down with derrick, its horizontal outermost end is provided with the first hanger for being connected with winch, described winch is slidably arranged on described horizontal slip track, on described the first fingerboard, in the inner side near described the first hanger, be also provided with the second hanger, described derrick is provided with the hanger junction plate with described the second hanger adaptation;
The second fingerboard, comprise fingerboard support and the some fingerboards that are slidably arranged on described fingerboard support, described fingerboard support is vertical with derrick to be arranged, and described fingerboard support is provided with the tooth bar for sliding, on every described fingerboard, be equipped with and described tooth bar slip meshed gears, on every described fingerboard, be also provided with the fingerboard lock that several can control open and close;
Utilize described first, second fingerboard to be configured to:
Every described fingerboard of described the second fingerboard slides by the relative tooth bar of gear, move to and described the first fingerboard correspondence position one by one up and down, and described fingerboard lock all opens, and described the first fingerboard is in running order:
Described the first fingerboard is upwards upset under the drive of the wire rope of described winch, by interconnecting of the second hanger and hanger junction plate, described the first fingerboard and derrick is fixed; Described fingerboard lock Close All, described the second fingerboard is in running order.
2. the double-deck fingerboard system of derrick as claimed in claim 1, is characterized in that, the spinning upside down of each the single fingerboard sliding on described horizontal slip track by described winch in described the first fingerboard of control, wherein,
When described winch moves to described horizontal slip track primary importance, described the first fingerboard is in level, i.e. described the first fingerboard duty;
When described winch moves to the described horizontal slip track second place, described the first fingerboard is upset upwards, in state, i.e. described the second fingerboard duty straight up.
3. the double-deck fingerboard system of derrick as claimed in claim 1, is characterized in that, described the first fingerboard adaptive discharge drilling rod or drill collar.
4. the double-deck fingerboard system of derrick as claimed in claim 1, is characterized in that, the adaptive exclusion sleeve of described the second fingerboard.
5. the double-deck fingerboard system of derrick as claimed in claim 1, is characterized in that, the length of the horizontal outermost end of described the first hanger and described the first fingerboard is adaptive.
6. the double-deck fingerboard system of derrick as claimed in claim 5, is characterized in that, the length of described the second hanger and described hanger junction plate is identical with described the first hanger.
7. the double-deck fingerboard system of derrick as claimed in claim 1, is characterized in that, described fingerboard lock adopts cylinder to control its switching.
8. the double-deck fingerboard system of derrick as claimed in claim 1, is characterized in that, on described the second hanger and described hanger junction plate, be respectively equipped with first, second through hole for being located by connecting, the size of described first, second through hole is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420167985.2U CN203867494U (en) | 2014-04-09 | 2014-04-09 | Double-layer finger board system for derrick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420167985.2U CN203867494U (en) | 2014-04-09 | 2014-04-09 | Double-layer finger board system for derrick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203867494U true CN203867494U (en) | 2014-10-08 |
Family
ID=51648464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420167985.2U Withdrawn - After Issue CN203867494U (en) | 2014-04-09 | 2014-04-09 | Double-layer finger board system for derrick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203867494U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103867144A (en) * | 2014-04-09 | 2014-06-18 | 天时海洋工程及石油装备研究院（青岛）有限公司 | Double-layer finger board system of derrick |
| NO20160213A1 (en) * | 2016-02-09 | 2017-08-10 | Mhwirth As | Storage arrangement for well operations |
| US10837242B2 (en) | 2018-06-29 | 2020-11-17 | Nabors Drilling Technologies Usa, Inc. | Apparatus and method for securing tubulars on a drilling rig |
| CN112824645A (en) * | 2019-11-21 | 2021-05-21 | 四川宏华石油设备有限公司 | Interval adjustable fingerboard system |
-
2014
- 2014-04-09 CN CN201420167985.2U patent/CN203867494U/en not_active Withdrawn - After Issue
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103867144A (en) * | 2014-04-09 | 2014-06-18 | 天时海洋工程及石油装备研究院（青岛）有限公司 | Double-layer finger board system of derrick |
| CN103867144B (en) * | 2014-04-09 | 2016-03-02 | 天时海洋工程及石油装备研究院（青岛）有限公司 | The double-deck fingerboard system of derrick |
| NO20160213A1 (en) * | 2016-02-09 | 2017-08-10 | Mhwirth As | Storage arrangement for well operations |
| NO342081B1 (en) * | 2016-02-09 | 2018-03-19 | Mhwirth As | Storage arrangement for well operations |
| US10487598B2 (en) | 2016-02-09 | 2019-11-26 | Mhwirth As | Storage arrangement for well operations |
| US10837242B2 (en) | 2018-06-29 | 2020-11-17 | Nabors Drilling Technologies Usa, Inc. | Apparatus and method for securing tubulars on a drilling rig |
| US11248424B2 (en) | 2018-06-29 | 2022-02-15 | Nabors Drilling Technologies Usa, Inc. | Apparatus and method for securing tubulars on a drilling rig |
| CN112824645A (en) * | 2019-11-21 | 2021-05-21 | 四川宏华石油设备有限公司 | Interval adjustable fingerboard system |
| CN112824645B (en) * | 2019-11-21 | 2024-04-09 | 四川宏华石油设备有限公司 | Spacing-adjustable fingerboard system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141008 Effective date of abandoning: 20160302 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |