CN212130412U - Anti-falling device for side drilling derrick - Google Patents
Anti-falling device for side drilling derrick Download PDFInfo
- Publication number
- CN212130412U CN212130412U CN202022442943.3U CN202022442943U CN212130412U CN 212130412 U CN212130412 U CN 212130412U CN 202022442943 U CN202022442943 U CN 202022442943U CN 212130412 U CN212130412 U CN 212130412U
- Authority
- CN
- China
- Prior art keywords
- base
- derrick
- rectangular frame
- prevention device
- drilling derrick
- 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
- 238000005553 drilling Methods 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 230000002265 prevention Effects 0.000 claims abstract description 16
- 238000009530 blood pressure measurement Methods 0.000 claims abstract description 6
- 239000003921 oil Substances 0.000 claims description 7
- 206010020649 Hyperkeratosis Diseases 0.000 claims description 6
- 239000010687 lubricating oil Substances 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
Images
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model discloses a tilting prevention device for a side drilling derrick, which relates to the technical field of drilling, and comprises a rectangular frame and a base, wherein the periphery of the rectangular frame is provided with a hydraulic telescopic mechanism, the bottom end of the hydraulic telescopic mechanism is fixedly provided with a foot pad, a connecting strip is arranged between the base and the foot pad, the base is fixedly connected with the foot pad through the connecting strip, and the top of the base is provided with a mounting groove; rectangular frame and four hydraulic telescoping mechanism of group mutually support, for playing supporting role around the derrick, prevent that the derrick from empting, the device adjusts length through four hydraulic telescoping mechanism of group, can be applicable to not co-altitude derrick, in addition, set up pressure sensor and pressure measurement instrument on the base, can the bearing weight of four group's bases of real-time supervision, when four group's bases bear weight great deviation appears, represent that the derrick has certain slope, in time handle it, reduce accident and take place the probability, bring better use prospect.
Description
Technical Field
The utility model relates to a probing technical field, in particular to side-drilling derrick tilting prevention device.
Background
Sidetracking is a process of deviating the drilling track of a drill bit from the original borehole track according to a preset design by using a special sidetracking tool on the basis of the original borehole track (a vertical well, a directional well and a horizontal well) for special process requirements. The derrick is used for placing crown block, hanging traveling block, hook, hanging ring and elevator, and taking off and storing drilling rod, oil pipe and sucker rod. The derrick is composed of a main body, a crown block platform, a crown block frame, a racking platform, a riser platform and a working ladder. The drilling derrick is mainly characterized by four basic types, namely a tower-shaped derrick, a front opening derrick, an A-shaped derrick and a mast-shaped derrick. The existing partial derrick structure has certain potential safety hazards, the overall length is too high, the gravity center of the overall structure is unstable, and adverse phenomena such as toppling and the like can occur when the overall structure bears strong wind load.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a sidetracked derrick tilting prevention device, which can effectively solve the problems in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a device is prevented down by sidetracking drilling derrick, includes rectangular frame and base, rectangular frame all is provided with hydraulic telescoping mechanism all around, hydraulic telescoping mechanism's bottom fixed mounting has the callus on the sole, be provided with the connecting strip between base and the callus on the sole, the base passes through connecting strip fixed connection with the callus on the sole, the mounting groove has been seted up at the top of base, and fixed mounting has pressure sensor in the mounting groove, the top of base is fixed mounting still has pressure measurement instrument, be connected through the data line between pressure sensor and the pressure measurement instrument.
Preferably, the bottom of the base is provided with a groove, the groove is internally fixed with an anti-slip pad in an adhesive connection mode, the bottom of the base is provided with threaded blind holes, and the number of the threaded blind holes is four.
Preferably, the mounting holes are formed in the periphery of the rectangular frame, the number of the mounting holes is eight, and triangular reinforcing plates are fixedly mounted in right-angle areas on the inner side of the rectangular frame through welding.
Preferably, the periphery of the rectangular frame is fixedly provided with a first mounting seat and a second mounting seat through welding, a connecting pin is arranged between the first mounting seat and the second mounting seat, and the hydraulic telescopic mechanism is composed of a hydraulic cylinder and a piston rod.
Preferably, the top end of the piston rod is fixedly provided with a connecting rod, the top end of the connecting rod is provided with a sleeving hole, and the top end of the connecting rod is movably sleeved on the pin shaft of the connecting pin.
Preferably, the shaft sleeve is fixedly sleeved on the pin shaft of the connecting pin, an oil storage tank is arranged on the hole wall of the sleeving hole formed in the top end of the connecting rod, and lubricating oil is filled in the oil storage tank.
Compared with the prior art, the utility model discloses following beneficial effect has: this tilting prevention device for sidetracked drilling derrick, rectangular frame and four hydraulic telescoping mechanisms of group mutually support, play the supporting role all around for the derrick, prevent that the derrick from toppling over, and, connection structure between four hydraulic telescoping mechanism of group and the rectangular frame is articulated, four hydraulic telescoping mechanism's of group inclination is adjustable, in addition, four hydraulic telescoping mechanism of group length adjustable, can be applicable to not co-altitude derrick, furthermore, set up pressure sensor and pressure measurement instrument on the base, can real-time supervision four group's base bear the weight, when four group's base bears weight great deviation, represent that the derrick has certain slope, in time handle it, reduce accident and take place the probability, do benefit to people and use, tilting prevention device for whole sidetracked drilling derrick simple structure, and convenient for operation, the effect of use is better for traditional mode.
Drawings
Fig. 1 is a front view of the anti-falling device for the sidetracked drilling derrick of the utility model.
Fig. 2 is an enlarged view of a fig. 1 of a sidetracking drilling derrick tilting prevention device of the present invention.
Fig. 3 is an enlarged view of B in fig. 1 of a sidetracking drilling derrick tilting prevention device of the present invention.
Fig. 4 is the utility model relates to a side drilling derrick tilting prevention device in rectangular frame's structural schematic diagram.
In the figure: 1. a rectangular frame; 2. a hydraulic telescoping mechanism; 3. a hydraulic cylinder; 4. a piston rod; 5. a connecting rod; 6. a first mounting seat; 7. a second mounting seat; 8. a connecting pin; 9. a foot pad; 10. a base; 11. a connecting strip; 12. a pressure sensor; 13. a pressure detection instrument; 14. mounting holes; 15. triangular reinforcing plates.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-4, a sidetracking drilling derrick tilting prevention device comprises a rectangular frame 1 and a base 10, wherein hydraulic telescoping mechanisms 2 are arranged around the rectangular frame 1, a foot pad 9 is fixedly installed at the bottom end of the hydraulic telescoping mechanism 2, a connecting strip 11 is arranged between the base 10 and the foot pad 9, the base 10 and the foot pad 9 are fixedly connected through the connecting strip 11, an installation groove is formed in the top of the base 10, a pressure sensor 12 is fixedly installed in the installation groove, a pressure detection instrument 13 is also fixedly installed at the top of the base 10, the pressure sensor 12 is connected with the pressure detection instrument 13 through a data line, the length of the four groups of hydraulic telescoping mechanisms 2 can be adjusted, the device can be suitable for headframes with different heights, in addition, the pressure sensor 12 and the pressure detection instrument 13 are arranged on the base 10, the bearing weight of the four groups of the base 10 can be monitored in real time, the derrick has certain slope on behalf of, and the derrick is handled in time, reduces accident probability.
Further, the bottom of base 10 has seted up the recess, and the gluey grafting is fixed with the slipmat in the recess, when base 10 does not assemble with other structures, the antiskid ability of base 10 can be improved in the design of slipmat, the screw thread blind hole has been seted up to the bottom of base 10, and the quantity of screw thread blind hole is four groups, is fixed with the mount table on the arrangement plane, adjusts the length of hydraulic telescoping mechanism 2, until base 10 and mount table contact, use fasteners such as bolt, accomplish the equipment of base 10 and mount table.
Further, mounting hole 14 has all been seted up around rectangular frame 1, and the quantity of mounting hole 14 counts eight groups altogether, during the equipment, uses fasteners such as bolts to pass the mounting hole 14 of seting up on rectangular frame 1, assembles rectangular frame 1 and derrick, all installs triangle-shaped gusset plate 15 through welded fastening in rectangular frame 1's the inboard right angle region, utilizes the high characteristics of triangle-shaped stability, improves rectangular frame 1 structural stability.
Furthermore, the periphery of the rectangular frame 1 is fixedly provided with a first mounting seat 6 and a second mounting seat 7 through welding, a connecting pin 8 is arranged between the first mounting seat 6 and the second mounting seat 7, and the hydraulic telescopic mechanism 2 is composed of a hydraulic cylinder 3 and a piston rod 4.
Furthermore, a connecting rod 5 is fixedly installed at the top end of the piston rod 4, a sleeving hole is formed in the top end of the connecting rod 5, the top end of the connecting rod 5 is movably sleeved on a pin shaft of the connecting pin 8, the four groups of hydraulic telescopic mechanisms 2 are hinged with the rectangular frame 1, and the inclination angles of the four groups of hydraulic telescopic mechanisms 2 are adjustable.
Furthermore, the shaft sleeve is fixedly sleeved on the pin shaft of the connecting pin 8, an oil storage tank is arranged on the hole wall of the sleeved hole formed in the top end of the connecting rod 5, lubricating oil is filled in the oil storage tank, friction force during movement is reduced, and angle adjustment of the hydraulic telescopic mechanism 2 is smooth.
It should be noted that the utility model relates to a side drilling derrick tilting prevention device, which comprises a rectangular frame 1, a hydraulic telescopic mechanism 2, a hydraulic cylinder 3, a piston rod 4, a connecting rod 5, a first mounting seat 6, a second mounting seat 7, a connecting pin 8, a foot pad 9, a base 10, a connecting strip 11, a pressure sensor 12, a pressure detecting instrument 13, a mounting hole 14 and a triangular reinforcing plate 15, when in assembly, fasteners such as bolts are used to pass through the mounting hole 14 formed on the rectangular frame 1, the rectangular frame 1 and the derrick are assembled, the mounting table is fixed on a mounting plane, then, the length of the hydraulic telescopic mechanism 2 is adjusted until the base 10 contacts with the mounting table, the fasteners such as bolts are used, the assembly of the base 10 and the mounting table is completed, the derrick can be put into use after the assembly is completed, the rectangular frame 1 and four groups of hydraulic telescopic mechanisms 2 are mutually matched, the derrick has the advantages that the derrick is supported all around, the derrick is prevented from toppling over, the connection structure between the four groups of hydraulic telescopic mechanisms 2 and the rectangular frame 1 is hinged, the inclination angles of the four groups of hydraulic telescopic mechanisms 2 are adjustable, the length of the four groups of hydraulic telescopic mechanisms 2 is adjustable, the derrick is applicable to headframes of different heights, in addition, the pressure sensor 12 and the pressure detection instrument 13 are arranged on the base 10, the bearing weight of the four groups of bases 10 can be monitored in real time, when the weight borne by the four groups of bases 10 is greatly deviated, the derrick is represented to have certain inclination, the derrick is timely processed, the probability of accidents is reduced, and the derrick is practical.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a sidetracked derrick tilting prevention device, includes rectangular frame (1) and base (10), its characterized in that: all be provided with hydraulic telescoping mechanism (2) around rectangular frame (1), the bottom fixed mounting of hydraulic telescoping mechanism (2) has callus on the sole (9), be provided with connecting strip (11) between base (10) and callus on the sole (9), base (10) and callus on the sole (9) are through connecting strip (11) fixed connection, the mounting groove has been seted up at the top of base (10), and fixed mounting has pressure sensor (12) in the mounting groove, the top of base (10) is fixed mounting still has pressure measurement instrument (13), be connected through the data line between pressure sensor (12) and pressure measurement instrument (13).
2. The sidetracking drilling derrick collapse prevention device of claim 1, wherein: the bottom of the base (10) is provided with a groove, the groove is internally fixed with an anti-slip mat in an adhesive connection mode, the bottom of the base (10) is provided with threaded blind holes, and the number of the threaded blind holes is four.
3. The sidetracking drilling derrick collapse prevention device of claim 1, wherein: mounting holes (14) have all been seted up around rectangular frame (1), eight groups are counted in the quantity of mounting holes (14), all install triangle-shaped gusset plate (15) through welded fastening in the inboard right angle region of rectangular frame (1).
4. The sidetracking drilling derrick collapse prevention device of claim 1, wherein: all install first mount pad (6) and second mount pad (7) through welded fastening around rectangular frame (1), be provided with connecting pin (8) between first mount pad (6) and second mount pad (7), hydraulic telescoping mechanism (2) comprise pneumatic cylinder (3) and piston rod (4).
5. The sidetracking drilling derrick collapse prevention device of claim 4, wherein: the connecting rod (5) is fixedly mounted at the top end of the piston rod (4), a sleeving hole is formed in the top end of the connecting rod (5), and the top end of the connecting rod (5) is movably sleeved on a pin shaft of the connecting pin (8).
6. The sidetracking drilling derrick collapse prevention device of claim 5, wherein: the connecting pin (8) is fixedly sleeved with a shaft sleeve, the wall of the sleeved hole formed in the top end of the connecting rod (5) is provided with an oil storage tank, and lubricating oil is filled in the oil storage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022442943.3U CN212130412U (en) | 2020-10-29 | 2020-10-29 | Anti-falling device for side drilling derrick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022442943.3U CN212130412U (en) | 2020-10-29 | 2020-10-29 | Anti-falling device for side drilling derrick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212130412U true CN212130412U (en) | 2020-12-11 |
Family
ID=73666699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022442943.3U Active CN212130412U (en) | 2020-10-29 | 2020-10-29 | Anti-falling device for side drilling derrick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212130412U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113624379A (en) * | 2021-08-05 | 2021-11-09 | 南通宏大机电制造有限公司 | Dynamometer with balance base |
| CN115159031A (en) * | 2022-06-17 | 2022-10-11 | 宝阳装备科技(淮安)有限公司 | Automatic logistics transportation assembly line capable of autonomously identifying, preventing overload and preventing toppling |
| CN117052352A (en) * | 2023-08-15 | 2023-11-14 | 大庆石油管理局有限公司 | Protective device of tower type oil pumping unit |
-
2020
- 2020-10-29 CN CN202022442943.3U patent/CN212130412U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113624379A (en) * | 2021-08-05 | 2021-11-09 | 南通宏大机电制造有限公司 | Dynamometer with balance base |
| CN115159031A (en) * | 2022-06-17 | 2022-10-11 | 宝阳装备科技(淮安)有限公司 | Automatic logistics transportation assembly line capable of autonomously identifying, preventing overload and preventing toppling |
| CN115159031B (en) * | 2022-06-17 | 2023-12-19 | 宝阳装备科技(淮安)有限公司 | Automatic logistics transportation assembly line capable of automatically identifying overload and toppling prevention |
| CN117052352A (en) * | 2023-08-15 | 2023-11-14 | 大庆石油管理局有限公司 | Protective device of tower type oil pumping unit |
| CN117052352B (en) * | 2023-08-15 | 2024-04-23 | 大庆石油管理局有限公司 | Protective device of tower type oil pumping unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212130412U (en) | Anti-falling device for side drilling derrick | |
| CN219033978U (en) | Split type assembled outer protection frame for prefabricated outer wall engineering | |
| CN215252954U (en) | Side slope supporting device for foundation engineering construction | |
| CN114961219A (en) | Municipal works inspection shaft is with climbing device | |
| CN213807579U (en) | Derrick device for four-single upright column drilling machine | |
| CN213326443U (en) | Quick unloading platform | |
| CN209910649U (en) | Dynamic inclination angle sensor | |
| CN214007057U (en) | Steel construction is supplementary to climb frame | |
| CN212802437U (en) | Scaffold with prevent empting function | |
| CN214031490U (en) | Installation chassis for hoisting equipment | |
| CN2148164Y (en) | Combined suspension ladder for work high above ground | |
| CN213999336U (en) | Force application device for fixing bolt knocking wrench of pumping unit balance block | |
| CN215948870U (en) | Positioning guide rail device for climbing frame | |
| CN219031696U (en) | Aerial working platform chassis | |
| CN218716495U (en) | Telescopic ladder stand pipe footing | |
| CN220904939U (en) | Auxiliary supporting device and milling machine | |
| CN220566077U (en) | Construction underframe capable of being used for heavy-gradient construction | |
| CN216641359U (en) | Multifunctional road and bridge construction ladder | |
| CN214870512U (en) | Prefabricated component bearing structure with adjustable | |
| CN220792276U (en) | Safety protection device for long-distance underpass river channel drag pipe construction | |
| CN214576702U (en) | Be applied to portable cat ladder to one side that open caisson sinks construction | |
| CN218815090U (en) | Disc buckle type upright column ladder cage scaffold | |
| CN215830415U (en) | Auxiliary centipede ladder of hydraulic jack | |
| CN220769399U (en) | Drilling rod power tongs davit | |
| CN115262935B (en) | Bearing frame for building construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Anti falling device for sidetrack drilling derrick Effective date of registration: 20220927 Granted publication date: 20201211 Pledgee: Dongying Rural Commercial Bank Co.,Ltd. Pledgor: SHENGLI OIL FIELD SHENGHUA INDUSTRY Co.,Ltd. Registration number: Y2022980016428 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231008 Granted publication date: 20201211 Pledgee: Dongying Rural Commercial Bank Co.,Ltd. Pledgor: SHENGLI OIL FIELD SHENGHUA INDUSTRY Co.,Ltd.|Shengli Oilfield Shenghua Industry limited liability company metal products factory|Shengli Oilfield Huaan Thermal Engineering Co.,Ltd. Registration number: Y2022980016428 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |