CN203296707U - Telescopic mounting type derrick - Google Patents
Telescopic mounting type derrick Download PDFInfo
- Publication number
- CN203296707U CN203296707U CN2013203251553U CN201320325155U CN203296707U CN 203296707 U CN203296707 U CN 203296707U CN 2013203251553 U CN2013203251553 U CN 2013203251553U CN 201320325155 U CN201320325155 U CN 201320325155U CN 203296707 U CN203296707 U CN 203296707U
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- derrick
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- 230000033001 locomotion Effects 0.000 claims abstract description 14
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000007774 longterm Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 16
- 238000000034 method Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 238000005553 drilling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 230000001195 anabolic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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Abstract
The utility model relates to a telescopic mounting type derrick which comprises an upper derrick section and at least one lower derrick section. One side of the lower derrick section is opened to form an open containing cavity, and the upper derrick section is arranged inside the lower derrick section through the containing cavity. The upper derrick section and the lower derrick section can make relative movement in the length direction, and the upper derrick section and the lower derrick section are in clamping connection through hinge pins. The telescopic mounting type derrick with the structure can be mounted, moved and transported rapidly, compared with the mode that a crane and a support need to be matched for achieving mounting of the derrick, consumed time is shortened to a large extent, the consumed time is only about 1/6 of original time, derrick deformation caused by long-term horizontal laying is avoided, and damage on other equipment is reduced; scene change operation efficiency is improved obviously, equipment like the crane does not need to be used, transport vehicles are reduced, and production cost is lowered remarkably.
Description
Technical field
The utility model relates to a kind of oil exploration and mining equipment, particularly a kind of can one the car transportation, but the Fast Installation that need not crane and coordinate, the flexible installation derrick of movement are installed.
Background technology
Derrick is the important composition parts of oil-well rig,, in order to lay overhead traveling crane, hang the trip crane system in drilling process, the discharging drilling rod, normally creep into, remove drill string, process the operations such as down-hole accident, its functional requirement derrick is higher, according to the difference of derrick form and well depth thereof, derrick height is different, generally, four or five ten meters left and right,, according to existing processing and traffic condition, require segmentation manufacturing, installation and transportation.
Along with the development of oil exploration industry, more and more higher for the requirement of derrick integrated moving, wish that its installation and removal time is short as much as possible.Now more common derrick installation mode mainly contains that level is installed, the installation dual mode vertically hoists.Vertically hoist to install and be difficult to ensure card derrick column point-blank, be unfavorable for that derrick is stressed, high-altitude application is many, must many cranes coordinate and need special use hoist puffer or fluid cylinder, have relatively high expectations for erection equipment, hypomere complex structure, quality is large, labour intensity is large, and cost is higher, the occasion of the limited space systems such as multiplex Yu Haiyang.Land employing level is substantially installed the then mode of integral lifting.More common horizontal mounting means is mainly to use bearing pin that each section of derrick coupled together at low level, although reduced high-altitude application, hypomere designs simplification, but this mounting means need to be by stent support, crane coordinates, installation period is long, and derrick is flat sleeping yielding for a long time, needs the many vehicle transport of segmentation.
The utility model content
The technical problems to be solved in the utility model is to overcome the above-mentioned deficiency of prior art, and providing a kind of can transport by a car, but the Fast Installation that need not crane and coordinate, the flexible installing type derrick of movement are installed.
For solving the problems of the technologies described above, the utility model provides following technical scheme:
A kind of flexible installing type derrick, comprise derrick epimere and at least one derrick hypomere, one side of described derrick hypomere is container cavity uncovered, that formation is open, described derrick epimere is arranged in described derrick hypomere by described container cavity, described derrick epimere and the relative motion along its length of derrick hypomere, described derrick epimere is connected by the bearing pin cassette with the derrick hypomere.
Adopt the derrick of said structure can realize Fast Installation, movement, the mode of derrick is installed with need crane, support assorted compares, reduced significantly spended time, be about the sixth of the original time, avoided derrick because of long-term flat sleeping distortion, and the damage that brings to miscellaneous equipment; Significant raising transition operating efficiency, and remove equipment such as using crane from, reduced haulage vehicle, cost of production is significantly reduced.
Preferably, be provided with two sections guide rails in the container cavity of described derrick hypomere, described guide rail all extends along the length direction of derrick hypomere.Adopt such structure, more be conducive to the smooth guiding between derrick epimere and derrick hypomere in telescopic process.
Preferably, described guide rail is provided with the guiding swash plate at the end near the derrick epimere.Adopt such structure, make between derrick epimere and derrick hypomere and can carry out easily slippage.
Preferably, described guide rail is provided with positioning boss at the end away from the derrick epimere.Adopt such structure, when derrick hypomere and derrick epimere slide into predeterminated position, can be in time spacing, avoid it to continue slippage situation about disconnecting occurring.
Preferably, the bottom of described derrick epimere is provided with the pin joint plate, is provided with pin hole on described pin joint plate, and the bottom of described pin joint plate is curved.Adopt such structure, make the process of docking, slippage more smooth.
Preferably, the upper end of described derrick hypomere is provided with the engaging lug seat, and described guiding swash plate is arranged in the engaging lug seat, and described engaging lug seat is provided with the guiding clearance that can hold the pin joint plate, and the side of described engaging lug seat is provided with pin hole.Adopt such structure, can make that syndeton is more stable, easy accessibility.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the derrick hypomere in the utility model is the steel frame construction of three openings, installation, movement derrick need not to remove each section of derrick annex, the use trailer can be installed fast, the movement derrick, and institute's spended time is about original sixth, improves significantly the transition operating efficiency.
2, the utility model uses that trailer can be installed fast, the movement derrick, has avoided derrick because of long-term flat sleeping the distortion, and has saved the installing/dismounting of other derrick annex.
3, the utility model adopts guide rail to realize the flexible of derrick, and the derrick low level is installed, and need not crane, support assorted, has reduced significantly cost of production.
4, in the utility model, derrick, owing to can folding gathering, only needs a car to transport, and has reduced freight.
Description of drawings
Fig. 1 is the elevation of derrick in the utility model;
Fig. 2 is the structural representation of the utility model retracted state;
Fig. 3 is a kind of embodiment of the utility model, the part schematic diagram of hauling out wherein;
Fig. 4 is the schematic diagram that another embodiment of the present utility model is all hauled out expansion;
Fig. 5 is the utility model derrick epimere, the schematic cross-section when the derrick hypomere closes up;
Fig. 6 is the local enlarged diagram of A part in Fig. 5;
Fig. 7 is local enlarged diagram in Fig. 3;
Fig. 8 is the perspective view of derrick hypomere;
Fig. 9 is the local enlarged diagram of A part in Fig. 8;
Figure 10 is the schematic diagram of derrick epimere, derrick hypomere anabolic process.
Mark in figure: derrick epimere-1; Derrick hypomere-2; Uncovered-3; Bearing pin-4; Guide rail-5; Guiding swash plate-6; Positioning boss-7; Pin joint plate-8; Bottom-the 8a of pin joint plate; Pin hole-9; Engaging lug seat-10.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Embodiment of the present utility model is not limited to following examples, within the various variations of making under the prerequisite that does not break away from the utility model aim all belong to protection domain of the present utility model.
As shown in Figures 1 to 10, a kind of flexible installing type derrick of the present embodiment, comprise that derrick epimere 1 and two derrick hypomere 2(are divided into three sections altogether with derrick), in all the other modes, also can only comprise a derrick epimere 1 and a derrick hypomere 2; Derrick epimere 1 is the steel frame construction of totally-enclosed steel frame construction or an opening, all the other each sections are the steel frame construction of an opening, that is: a side of described derrick hypomere 2 be uncovered 3, form open container cavity, be provided with two sections guide rails 5 in this container cavity of derrick hypomere 2, described guide rail 5 all extends along the length direction of derrick hypomere 2, so more is conducive to the smooth guiding between derrick epimere 1 and derrick hypomere 2 in telescopic process.
can carry out easily slippage in order to make between derrick epimere 1 and derrick hypomere 2, guide rail 5 is provided with guiding swash plate 6 at the end near derrick epimere 1, correspondingly, when making derrick hypomere 2 and derrick epimere 1 slide into predeterminated position, can be in time spacing, and the pin-and-hole that guarantees engaging lug seat 10 aligns, guide rail 5 is provided with positioning boss 7 at the end away from derrick epimere 1, be guide rail 5 slips of derrick n+1 section along the n section, sliding puts in place is connected and fixed afterwards with bearing pin 4, this mode need not to remove each section of derrick annex (as ladder, quadruple board platform etc.), can integral installation, movement.The bottom of described derrick epimere 1 is provided with pin joint plate 8, be provided with pin hole 9 on described pin joint plate 8, the bottom 8a of described pin joint plate is curved, this makes the process of docking, slippage more smooth, the upper end of described derrick hypomere 2 is provided with engaging lug seat 10, described guiding swash plate 6 is arranged in engaging lug seat 10, and described engaging lug seat 10 is provided with the guiding clearance that can hold pin joint plate 8, and the side of described engaging lug seat 10 is provided with pin hole 9.Adopt such structure, can make that syndeton is more stable, easy accessibility, derrick epimere 1 is arranged in described derrick hypomere 2 by described container cavity, described derrick epimere 1 and derrick hypomere 2 relative motion along its length, described derrick epimere 1 is connected by bearing pin 4 cassettes with derrick hypomere 2.Adopt the derrick of said structure can realize Fast Installation, movement, the mode of derrick is installed with need crane, support assorted compares, reduced significantly spended time, be about the sixth of the original time, avoided derrick because of long-term flat sleeping distortion, and the damage that brings to miscellaneous equipment; Significant raising transition operating efficiency, and remove equipment such as using crane from, reduced haulage vehicle, cost of production is significantly reduced.
As shown in Figures 2 to 4, when derrick installation, remove the bearing pin 4 that is located by connecting of derrick epimere 1 and adjacent derrick hypomere 2 thereof, use trailer that derrick epimere 1 is hauled out along guide rail 5, slide the rear insertion that puts in place and connect bearing pin 4; Then remove the alignment pin 4 of derrick hypomere 2 and next section thereof, use trailer that derrick hypomere 2 is hauled out along guide rail 5, slide the rear insertion that puts in place and connect bearing pin 4, carry out successively,, until each section of derrick all hauled out, use bearing pin 4 fixing, derrick installation is completed.
Can find out from Fig. 5, Fig. 6, derrick when retracted mode, is fixedly connected with by chucking lug seat, bearing pin 4, shear-pin, safety pin between derrick epimere 1 and derrick hypomere 2, to prevent the relative sliding between each section of derrick in transportation.
Fig. 7 connects the installation site of bearing pin 4 after derrick is hauled out by trailer.
Shifting well site, during the movement derrick, after derrick is put into level upside down, remove the connection bearing pin 4 of derrick epimere 1 and derrick hypomere 2 thereof, use trailer that derrick epimere 1 is pushed derrick hypomere 2 along guide rail 5, insert alignment pin 4; Then remove the connection bearing pin 4 of derrick hypomere 2 and next section thereof, use trailer that derrick hypomere 2 is pushed along guide rail 5, insert alignment pin 4, carry out successively,, until each Duan Jun of derrick is pushed into hypomere, use bearing pin 4 fixing, integral body is transported.
Use this headframe telescoping mechanism can Fast Installation, the movement derrick, the mode of derrick is installed with need crane, support assorted compares, reduced significantly spended time, be about the sixth of the original time, avoided derrick because of long-term flat sleeping distortion, and the damage that brings to miscellaneous equipment; Significant raising transition operating efficiency, and remove equipment such as using crane from, reduced haulage vehicle, cost of production is significantly reduced.
The utility model is not limited to the aforesaid specific embodiment.The utility model expands to any new feature or any new combination that discloses in this manual, and the arbitrary new method that discloses or step or any new combination of process.
Claims (6)
1. flexible installing type derrick, it is characterized in that: comprise derrick epimere and at least one derrick hypomere, one side of described derrick hypomere is container cavity uncovered, that formation is open, described derrick epimere is arranged in described derrick hypomere by described container cavity, described derrick epimere and the relative motion along its length of derrick hypomere, described derrick epimere is connected by the bearing pin cassette with the derrick hypomere.
2. flexible installing type derrick according to claim 1 is characterized in that: be provided with two sections guide rails in the container cavity of described derrick hypomere, described guide rail all extends along the length direction of derrick hypomere.
3. flexible installing type derrick according to claim 2 is characterized in that: described guide rail is provided with the guiding swash plate at the end near the derrick epimere.
4. flexible installing type derrick according to claim 3, it is characterized in that: described guide rail is provided with positioning boss at the end away from the derrick epimere.
5. according to claim 3 or 4 described flexible installing type derricks, it is characterized in that: the bottom of described derrick epimere is provided with the pin joint plate, is provided with pin hole on described pin joint plate, and the bottom of described pin joint plate is curved.
6. flexible installing type derrick according to claim 5, it is characterized in that: the upper end of described derrick hypomere is provided with the engaging lug seat, described guiding swash plate is arranged in the engaging lug seat, described engaging lug seat is provided with the guiding clearance that can hold the pin joint plate, and the side of described engaging lug seat is provided with pin hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203251553U CN203296707U (en) | 2013-06-06 | 2013-06-06 | Telescopic mounting type derrick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203251553U CN203296707U (en) | 2013-06-06 | 2013-06-06 | Telescopic mounting type derrick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203296707U true CN203296707U (en) | 2013-11-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013203251553U Expired - Lifetime CN203296707U (en) | 2013-06-06 | 2013-06-06 | Telescopic mounting type derrick |
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| CN (1) | CN203296707U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982141A (en) * | 2014-06-09 | 2014-08-13 | 四川宏华石油设备有限公司 | Novel rapid moving drilling rig derrick base structure |
| CN105178875A (en) * | 2015-08-27 | 2015-12-23 | 兰州兰石集团有限公司 | Quick moving and assembling rig |
| CN105178874A (en) * | 2015-08-17 | 2015-12-23 | 宝鸡石油机械有限责任公司 | Telescoping derrick with great width in bottom |
| WO2018107557A1 (en) * | 2016-12-16 | 2018-06-21 | 四川宏华石油设备有限公司 | Vertical lifting drilling rig |
| CN109611031A (en) * | 2018-10-18 | 2019-04-12 | 中石化四机石油机械有限公司 | Hydraulic telescopic derrick |
| CN110185387A (en) * | 2019-06-27 | 2019-08-30 | 四川宏华石油设备有限公司 | A kind of trailer-mounted drill rig derrick base structure |
| CN113719241A (en) * | 2021-09-03 | 2021-11-30 | 中石化四机石油机械有限公司 | Derrick structure of ocean workover rig and installation method thereof |
-
2013
- 2013-06-06 CN CN2013203251553U patent/CN203296707U/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982141A (en) * | 2014-06-09 | 2014-08-13 | 四川宏华石油设备有限公司 | Novel rapid moving drilling rig derrick base structure |
| CN103982141B (en) * | 2014-06-09 | 2016-04-20 | 四川宏华石油设备有限公司 | A kind of novel rapid transporting drilling machine derrick substructure structure |
| CN105178874A (en) * | 2015-08-17 | 2015-12-23 | 宝鸡石油机械有限责任公司 | Telescoping derrick with great width in bottom |
| CN105178875A (en) * | 2015-08-27 | 2015-12-23 | 兰州兰石集团有限公司 | Quick moving and assembling rig |
| WO2018107557A1 (en) * | 2016-12-16 | 2018-06-21 | 四川宏华石油设备有限公司 | Vertical lifting drilling rig |
| US11028651B2 (en) | 2016-12-16 | 2021-06-08 | Sichuan Honghua Petroleum Equipment Co., Ltd. | Drilling rig |
| CN109611031A (en) * | 2018-10-18 | 2019-04-12 | 中石化四机石油机械有限公司 | Hydraulic telescopic derrick |
| CN110185387A (en) * | 2019-06-27 | 2019-08-30 | 四川宏华石油设备有限公司 | A kind of trailer-mounted drill rig derrick base structure |
| CN110185387B (en) * | 2019-06-27 | 2024-06-07 | 四川宏华石油设备有限公司 | Pulling type drilling machine derrick base structure |
| CN113719241A (en) * | 2021-09-03 | 2021-11-30 | 中石化四机石油机械有限公司 | Derrick structure of ocean workover rig and installation method thereof |
| CN113719241B (en) * | 2021-09-03 | 2024-05-28 | 中石化四机石油机械有限公司 | Ocean workover rig derrick structure and installation method thereof |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200806 Address after: 743000 wangjiaping, eastern suburb, Longxi County, Dingxi City, Gansu Province Patentee after: Gansu Hongteng oil and gas equipment manufacturing Co.,Ltd. Address before: Two, 618300 south section of Zhongshan Road, Deyang, Sichuan, Guanghan Patentee before: SICHUAN HONGHUA PETROLEUM EQUIPMENT Co.,Ltd. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131120 |