CN214886998U - Unconventional perforation modularization rapid assembly working platform - Google Patents
Unconventional perforation modularization rapid assembly working platform Download PDFInfo
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- CN214886998U CN214886998U CN202120233847.XU CN202120233847U CN214886998U CN 214886998 U CN214886998 U CN 214886998U CN 202120233847 U CN202120233847 U CN 202120233847U CN 214886998 U CN214886998 U CN 214886998U
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Abstract
The utility model relates to a well head safety facility technical field specifically is an unconventional perforation modularization fast assembly work platform. The utility model provides an unconventional perforation modularization fast assembly work platform, includes that operation platform disc, inclined ladder module and three wings prevent spouting the platform, and inclined ladder module swing joint is in the top border department of operation platform disc, and the three wings prevent spouting the platform activity and alternate in the top central point of operation platform disc and put, and the bottom surface welding of operation platform disc is provided with telescopic support leg. The utility model has the advantages that: the flange ring cover plays the effect of effective fixed operation platform disc on fracturing cross well head, and the inclined ladder couple is hooked on the operation platform guardrail, plays the effect of fixed inclined ladder module, alternates the post and alternates and insert in the fracturing four-way well mouth, plays the effect that fixed three wings prevent spouting the platform, and the three is detachable design, has small and exquisite convenience, the transportation of being convenient for, quick installation, easy operation, safe and reliable's advantage.
Description
Technical Field
The utility model relates to a well head safety facility technical field specifically is an unconventional perforation modularization fast assembly work platform.
Background
The oil and gas field development is to make a reasonable development scheme and build and put into production the oil and gas field on the basis of comprehensive research on the oil and gas field with industrial value according to detailed exploration results and necessary productive development tests, and to enable the oil and gas field to be produced for a long time according to preset production capacity and economic effect until the development is finished.
The oil field development engineering is an industry with intensive knowledge, technology and capital, and is a huge engineering comprehensively applying multiple disciplines. It mainly relates to geological, geophysical prospecting, well drilling, oil production, oil reservoir, storage and transportation, economy, management, water and electricity and civil engineering departments, etc., and with the continuous deepening of the exploration and development of domestic unconventional oil and gas fields, the workload of unconventional perforation is increasing day by day.
At present, there is not unified unconventional perforation well head work platform domestically, use conventional perforation well head work platform to construct mostly, there is the size huge, be not convenient for transport, be not convenient for install, complex operation scheduling problem, and because unconventional perforation well head type and size differ, conventional perforation well head work platform can't be applicable to whole unconventional well heads, the flexibility is relatively poor, application scope receives certain limitation, the safe construction of giving unconventional perforation has brought very big challenge.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the technical problem who exists among the prior art, the utility model provides an unconventional perforation modularization fast assembly work platform solves at present internal unconformity perforation well head work platform that does not have, it is under construction to use conventional perforation well head work platform mostly, there is the size huge, be not convenient for transport, be not convenient for install, complex operation scheduling problem, and because unconventional perforation well head type and size differ, conventional perforation well head work platform can't be applicable to whole unconventional well heads, the flexibility is relatively poor, application scope receives the problem of certain limitation.
The utility model provides an above-mentioned technical problem's technical scheme as follows: an unconventional perforation modularization rapid assembly working platform comprises an operation platform disc, an inclined ladder module and a three-wing blowout prevention platform, wherein the inclined ladder module is movably connected at the top end edge of the operation platform disc, the three-wing blowout prevention platform is movably inserted in the top end central position of the operation platform disc, telescopic support legs are welded on the bottom surface of the operation platform disc, mounting holes are formed in the bottom end openings of the telescopic support legs, a flange ring is fixedly connected at the top surface central position of the operation platform disc, operation platform guardrails are welded at the top end edge of the operation platform disc, a first falling protector is integrally fixed at the top end of each operation platform guardrail, inclined ladder hooks are integrally arranged at the top end of the inclined ladder module, inserting columns are fixedly connected at the bottom end of the three-wing blowout prevention platform, and a ladder climbing frame is welded at the edge of the three-wing blowout prevention platform, the top surface edge of the three-wing blowout prevention platform is fixedly connected with a blowout prevention platform protection net, the surface of the blowout prevention platform protection net is rotatably connected with a protection net door, and a second falling protector is welded to the top surface edge of the blowout prevention platform protection net.
The utility model has the advantages that:
this unconventional perforation modularization fast assembly work platform effect is better, the flange snare plays the effect of effective fixed operation platform disc on fracturing cross well head, the inclined ladder couple is hooked on the operation platform guardrail, play the effect of fixed inclined ladder module, alternate the post and cross and inject in fracturing cross well head, play the effect that fixed three wings prevent spouting the platform, the three is detachable design, small and exquisite convenience has, be convenient for transport, quick installation, easy operation, safe and reliable's advantage.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Furthermore, the flange ring is connected with the operating platform disc in a spot welding mode, and the flange ring and the operating platform disc are located on the same axis.
Furthermore, the telescopic supporting leg is fixedly connected with the bottom end of the fracturing four-way well mouth through a mounting hole, and the mounting hole is fixedly connected with a screw hole at the bottom end of the fracturing four-way well mouth through a bolt.
Adopt above-mentioned further scheme's beneficial effect is, the utility model discloses a be provided with the flange circle, with flange snare on fracturing cross well head to pass through bolt and well head bottom fixed connection with telescopic support leg's mounting hole, can realize the fixed mounting to the operation platform disc, play the effect of effective fixed operation platform disc, simple to operate is swift, and the steadiness is high.
Furthermore, the edge of the operating platform guardrail is fixedly welded with the edge of the operating platform disc through the telescopic supporting legs, and the operating platform guardrail is higher than the operating platform disc by sixty centimeters.
Furthermore, the first falling protector is welded at the edge of the top surface of the guardrail of the operating platform, and the top end of the first falling protector is a closed circular ring.
Adopt above-mentioned further scheme's beneficial effect be, the utility model discloses a be provided with operation platform guardrail and first safety hook, the staff when operation platform disc surface operation, the operation platform guardrail can carry out the guard action to the staff, hangs staff's safety rope hook on first safety hook, can prevent that the staff focus shakiness from falling by the eminence, further promotes its safety protection nature.
Furthermore, the telescopic support legs are provided with four, and four telescopic support legs are distributed on the edge of the operation platform disc in an 'annular' array mode, and the telescopic support legs are of hydraulic cylinder structures.
Adopt above-mentioned further scheme's beneficial effect is, the utility model discloses a be provided with telescopic support leg, telescopic support leg can be according to fracturing cross well head's high its self length of adjusting wantonly to when guaranteeing flange ring cover and connect on fracturing cross well head, the mounting hole can carry out fixed connection with the well head bottom all the time, is applicable to the fracturing cross well head of co-altitude not, and the flexibility is strong, and application scope is comparatively extensive.
Further, the inclined ladder hook is provided with two, and two inclined ladder hooks are fixed in inclined ladder module top both sides position respectively, the contained angle of inclined ladder module and horizontal plane is seventy-five degrees.
Adopt above-mentioned further scheme's beneficial effect be, the utility model discloses a be provided with the inclined ladder couple, when the inclined ladder module is connected with the operation platform guardrail, only need hang inclined ladder couple part on the operation platform guardrail, and the inclined ladder module other end falls to the ground naturally, when easy dismounting, has realized the reliable and stable of inclined ladder module.
Furthermore, the three-wing blowout prevention platform is movably inserted into the fracturing four-way wellhead through the insertion column, and the three-wing blowout prevention platform and the operating platform disc are positioned on the same axis.
Adopt above-mentioned further scheme's beneficial effect be, the utility model discloses a be provided with the interlude post, when the three-wing prevents spouting the platform installation, will alternate in post embedding fracturing four-way well, can realize the three-wing and prevent spouting the fixed of platform, the interlude post can prevent the blowout in the operation process when playing fixed three-wing and prevent spouting the platform, has higher practicality.
Furthermore, the blowout prevention platform protection net is welded on the edge of the top surface of the three-wing blowout prevention platform in a cylindrical shape, and the top end of the second falling protector is a closed circular ring.
Adopt above-mentioned further scheme's beneficial effect be, the utility model discloses a be provided with and prevent spouting platform protecting wire net and second safety hook, the staff prevents spouting when the platform surface operation is prevented spouting by the three wings, prevents that the platform protecting wire net can carry out a heavy guard action to the staff, in addition, hangs staff's safety rope hook on the second safety hook, can prevent that the staff focus shakiness is prevented by the three wings and prevent that the platform falls, further promotes its safety protection nature.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the operation platform disc of the present invention;
FIG. 3 is a schematic structural view of the inclined ladder module of the present invention;
FIG. 4 is a schematic structural view of the three-wing blowout prevention platform of the present invention;
fig. 5 is an enlarged schematic view of part a of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. operating a platform disc; 2. an inclined ladder module; 3. a three-wing blowout prevention platform; 4. a telescopic support leg; 5. mounting holes; 6. a flange ring; 7. operating platform guardrails; 8. a first fall arrestor; 9. an inclined ladder hook; 10. inserting the column; 11. a ladder rack; 12. a blowout prevention platform protecting net; 13. a net protecting door; 14. and a second safety catch.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
The oil field development engineering is an industry with intensive knowledge, technology and capital, and is a huge engineering comprehensively applying multiple disciplines. It mainly relates to geological, geophysical prospecting, well drilling, oil production, oil reservoir, storage and transportation, economy, management, water and electricity and civil engineering departments, etc., and with the continuous deepening of the exploration and development of domestic unconventional oil and gas fields, the workload of unconventional perforation is increasing day by day.
At present there is not unified unconventional perforation well head work platform domestically, use conventional perforation well head work platform to be under construction mostly, there is the size huge, be not convenient for transport, be not convenient for install, complex operation scheduling problem, and because unconventional perforation well head type and size differ, conventional perforation well head work platform can't be applicable to whole unconventional well heads, the flexibility is relatively poor, application scope receives certain limitation, the construction of safety has brought very big challenge for unconventional perforation, consequently, the utility model provides a technical problem that provides above the unconventional perforation modularization fast assembly work platform is in order to solve.
The present invention provides the following preferred embodiments
Example one
As shown in figures 1 and 2, the unconventional perforation modularization rapid assembly working platform comprises an operation platform disc 1, an inclined ladder module 2 and a three-wing blowout prevention platform 3, wherein the inclined ladder module 2 is movably connected at the top end edge of the operation platform disc 1, the three-wing blowout prevention platform 3 is movably inserted at the top end central position of the operation platform disc 1, a telescopic supporting leg 4 is welded on the bottom surface of the operation platform disc 1, a mounting hole 5 is arranged at the bottom end opening of the telescopic supporting leg 4, a flange ring 6 is fixedly connected at the top surface central position of the operation platform disc 1, an operation platform guardrail 7 is welded at the top end edge of the operation platform disc 1, a first anti-falling device 8 is integrally fixed at the top end of the operation platform guardrail 7, an inclined ladder hook 9 is integrally arranged at the top end of the inclined ladder module 2, and a blowout prevention inserting column 10 is fixedly connected at the bottom end of the three-wing platform 3, and the bottom surface edge of the three-wing blowout prevention platform 3 is welded with a ladder frame 11, the top surface edge of the three-wing blowout prevention platform 3 is fixedly connected with a blowout prevention platform protection net 12, the surface of the blowout prevention platform protection net 12 is rotatably connected with a protection net door 13, and the top surface edge of the blowout prevention platform protection net 12 is welded with a second safety hook 14.
In this embodiment, as shown in fig. 1 and fig. 2, the flange ring 6 is connected with the operation platform disc 1 in a spot welding manner, and the flange ring 6 and the operation platform disc 1 are located on the same axis; telescopic support leg 4 passes through mounting hole 5 and fracturing cross well head bottom fixed connection, and mounting hole 5 passes through the screw fixed connection of bolt and fracturing cross well head bottom, overlaps flange ring 6 on fracturing cross well head to pass through bolt and well head bottom fixed connection with telescopic support leg 4's mounting hole 5, can realize the fixed mounting to operation platform disc 1, play the effect of effective fixed operation platform disc 1, simple to operate is swift, and the steadiness is high.
In the embodiment, as shown in fig. 1 and 2, the edge of the operating platform guardrail 7 is fixedly welded with the edge of the operating platform disc 1 through the telescopic support leg 4, and the operating platform guardrail 7 is higher than the operating platform disc 1 by sixty centimeters; first safety hook 8 welds in the top surface border department of operation platform guardrail 7, and the top of first safety hook 8 is a closed ring, and the staff when operation platform disc 1 surface operation, operation platform guardrail 7 can carry out the guard action to the staff, hangs staff's safety rope hook on first safety hook 8, can prevent that the staff focus shakiness from falling by the eminence, further promotes its safety protection nature.
Example two
As shown in figures 1 and 2, the unconventional perforation modularization rapid assembly working platform comprises an operation platform disc 1, an inclined ladder module 2 and a three-wing blowout prevention platform 3, wherein the inclined ladder module 2 is movably connected at the top end edge of the operation platform disc 1, the three-wing blowout prevention platform 3 is movably inserted at the top end central position of the operation platform disc 1, a telescopic supporting leg 4 is welded on the bottom surface of the operation platform disc 1, a mounting hole 5 is arranged at the bottom end opening of the telescopic supporting leg 4, a flange ring 6 is fixedly connected at the top surface central position of the operation platform disc 1, an operation platform guardrail 7 is welded at the top end edge of the operation platform disc 1, a first anti-falling device 8 is integrally fixed at the top end of the operation platform guardrail 7, an inclined ladder hook 9 is integrally arranged at the top end of the inclined ladder module 2, and a blowout prevention inserting column 10 is fixedly connected at the bottom end of the three-wing platform 3, and the bottom surface edge of the three-wing blowout prevention platform 3 is welded with a ladder frame 11, the top surface edge of the three-wing blowout prevention platform 3 is fixedly connected with a blowout prevention platform protection net 12, the surface of the blowout prevention platform protection net 12 is rotatably connected with a protection net door 13, and the top surface edge of the blowout prevention platform protection net 12 is welded with a second safety hook 14.
The present embodiment is different from the above embodiments in that:
in this embodiment, as shown in fig. 1 and fig. 2, telescopic support leg 4 is provided with four, and four telescopic support leg 4 are "annular" array distribution in the border of operation platform disc 1, telescopic support leg 4 is fluid pressure type cylinder structure, telescopic support leg 4 can adjust its self length according to the high arbitrary of fracturing cross well head, when guaranteeing that flange circle 6 cup joints on fracturing cross well head, mounting hole 5 can carry out fixed connection with the well head bottom all the time, be applicable to not co-altitude fracturing cross well head, the flexibility is strong, application scope is comparatively extensive.
EXAMPLE III
As shown in figures 1 and 2, the unconventional perforation modularization rapid assembly working platform comprises an operation platform disc 1, an inclined ladder module 2 and a three-wing blowout prevention platform 3, wherein the inclined ladder module 2 is movably connected at the top end edge of the operation platform disc 1, the three-wing blowout prevention platform 3 is movably inserted at the top end central position of the operation platform disc 1, a telescopic supporting leg 4 is welded on the bottom surface of the operation platform disc 1, a mounting hole 5 is arranged at the bottom end opening of the telescopic supporting leg 4, a flange ring 6 is fixedly connected at the top surface central position of the operation platform disc 1, an operation platform guardrail 7 is welded at the top end edge of the operation platform disc 1, a first anti-falling device 8 is integrally fixed at the top end of the operation platform guardrail 7, an inclined ladder hook 9 is integrally arranged at the top end of the inclined ladder module 2, and a blowout prevention inserting column 10 is fixedly connected at the bottom end of the three-wing platform 3, and the bottom surface edge of the three-wing blowout prevention platform 3 is welded with a ladder frame 11, the top surface edge of the three-wing blowout prevention platform 3 is fixedly connected with a blowout prevention platform protection net 12, the surface of the blowout prevention platform protection net 12 is rotatably connected with a protection net door 13, and the top surface edge of the blowout prevention platform protection net 12 is welded with a second safety hook 14.
The present embodiment is different from the above embodiments in that:
in this embodiment, as shown in fig. 3 and 5, the inclined ladder hook 9 is provided with two, and two inclined ladder hooks 9 are fixed in 2 top both sides positions of inclined ladder module respectively, and the contained angle of inclined ladder module 2 and horizontal plane is seventy-five degrees, and when inclined ladder module 2 is connected with operation platform guardrail 7, only need hang 9 parts of inclined ladder hook on operation platform guardrail 7, and the other end of inclined ladder module 2 falls to the ground naturally, when easy dismounting, realized inclined ladder module 2's reliable and stable.
Example four
As shown in figures 1 and 2, the unconventional perforation modularization rapid assembly working platform comprises an operation platform disc 1, an inclined ladder module 2 and a three-wing blowout prevention platform 3, wherein the inclined ladder module 2 is movably connected at the top end edge of the operation platform disc 1, the three-wing blowout prevention platform 3 is movably inserted at the top end central position of the operation platform disc 1, a telescopic supporting leg 4 is welded on the bottom surface of the operation platform disc 1, a mounting hole 5 is arranged at the bottom end opening of the telescopic supporting leg 4, a flange ring 6 is fixedly connected at the top surface central position of the operation platform disc 1, an operation platform guardrail 7 is welded at the top end edge of the operation platform disc 1, a first anti-falling device 8 is integrally fixed at the top end of the operation platform guardrail 7, an inclined ladder hook 9 is integrally arranged at the top end of the inclined ladder module 2, and a blowout prevention inserting column 10 is fixedly connected at the bottom end of the three-wing platform 3, and the bottom surface edge of the three-wing blowout prevention platform 3 is welded with a ladder frame 11, the top surface edge of the three-wing blowout prevention platform 3 is fixedly connected with a blowout prevention platform protection net 12, the surface of the blowout prevention platform protection net 12 is rotatably connected with a protection net door 13, and the top surface edge of the blowout prevention platform protection net 12 is welded with a second safety hook 14.
The present embodiment is different from the above embodiments in that:
in this embodiment, as shown in fig. 1 and 4, the three-wing blowout prevention platform 3 is movably inserted into the fracturing four-way wellhead through the insertion column 10, the three-wing blowout prevention platform 3 and the operating platform disc 1 are located at the same axis, when the three-wing blowout prevention platform 3 is installed, the insertion column 10 is embedded into the fracturing four-way wellhead, so that the three-wing blowout prevention platform 3 can be fixed, the insertion column 10 can prevent blowout during the operation process when the fixed three-wing blowout prevention platform 3 is started, and the practicability is high.
EXAMPLE five
As shown in figures 1 and 2, the unconventional perforation modularization rapid assembly working platform comprises an operation platform disc 1, an inclined ladder module 2 and a three-wing blowout prevention platform 3, wherein the inclined ladder module 2 is movably connected at the top end edge of the operation platform disc 1, the three-wing blowout prevention platform 3 is movably inserted at the top end central position of the operation platform disc 1, a telescopic supporting leg 4 is welded on the bottom surface of the operation platform disc 1, a mounting hole 5 is arranged at the bottom end opening of the telescopic supporting leg 4, a flange ring 6 is fixedly connected at the top surface central position of the operation platform disc 1, an operation platform guardrail 7 is welded at the top end edge of the operation platform disc 1, a first anti-falling device 8 is integrally fixed at the top end of the operation platform guardrail 7, an inclined ladder hook 9 is integrally arranged at the top end of the inclined ladder module 2, and a blowout prevention inserting column 10 is fixedly connected at the bottom end of the three-wing platform 3, and the bottom surface edge of the three-wing blowout prevention platform 3 is welded with a ladder frame 11, the top surface edge of the three-wing blowout prevention platform 3 is fixedly connected with a blowout prevention platform protection net 12, the surface of the blowout prevention platform protection net 12 is rotatably connected with a protection net door 13, and the top surface edge of the blowout prevention platform protection net 12 is welded with a second safety hook 14.
The present embodiment is different from the above embodiments in that:
in this embodiment, as shown in fig. 1 and 4, the blowout prevention platform protecting net 12 is welded to the top edge of the three-wing blowout prevention platform 3 in a "cylindrical" shape, the top end of the second falling protector 14 is a closed ring, when a worker works on the surface of the three-wing blowout prevention platform 3, the blowout prevention platform protecting net 12 can perform a heavy protection function on the worker, and in addition, the worker safety rope is hooked on the second falling protector 14, so that the worker can be prevented from falling from the three-wing blowout prevention platform 3 due to unstable gravity center, and the safety protection performance of the worker can be further improved.
The utility model discloses a concrete working process as follows:
use the utility model discloses the time, at first, with 6 covers of flange circle on fracturing cross well head to pass through bolt and well head bottom fixed connection with the mounting hole 5 of telescopic support leg 4, can realize the fixed mounting to operation platform disc 1, play the effect of effective fixed operation platform disc 1.
Next, need hang 9 parts of inclined ladder couple on operation platform guardrail 7, and the inclined ladder module 2 other end falls to the ground naturally, accomplishes the fixed to inclined ladder module 2, and the staff climbs to operation platform disc 1 surface through inclined ladder module 2 and carries out the operation.
When the worker works on the surface of the operation platform disc 1, the operation platform guardrail 7 can protect the worker, the worker safety rope hook is hung on the first falling protector 8, the worker can be prevented from falling from a high place due to unstable gravity center, and the safety protection performance of the worker is further improved.
Afterwards, to insert post 10 in the fracturing four-way well mouth, can realize that the three wings prevents spouting platform 3's fixed, then, the staff can open and protect the net door 13, climbs to the three wings through climbing ladder frame 11 and prevents spouting platform 3 and carry out the operation.
When the worker works on the surface of the three-wing blowout prevention platform 3, the blowout prevention platform protecting net 12 can perform a protection function on the worker, and in addition, the worker safety rope hook is hung on the second falling protector 14, so that the situation that the gravity center of the worker is unstable and falls from the three-wing blowout prevention platform 3 can be prevented, and the safety protection performance of the three-wing blowout prevention platform is further improved.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (10)
1. An unconventional perforation modularization rapid assembly working platform comprises an operation platform disc (1), an inclined ladder module (2) and a three-wing blowout prevention platform (3), and is characterized in that the inclined ladder module (2) is movably connected to the top edge of the operation platform disc (1), the three-wing blowout prevention platform (3) is movably inserted into the top center of the operation platform disc (1), a telescopic supporting leg (4) is welded on the bottom surface of the operation platform disc (1), a mounting hole (5) is formed in the bottom opening of the telescopic supporting leg (4), a flange ring (6) is fixedly connected to the top center of the operation platform disc (1), an operation platform guardrail (7) is welded on the top edge of the operation platform disc (1), and a first integrated safety hook (8) is fixed on the top end of the operation platform guardrail (7), the top integral type of inclined ladder module (2) is provided with inclined ladder couple (9), the bottom fixedly connected with interlude post (10) of platform (3) is prevented spouting by the three-wing, and the bottom surface border welding that the platform (3) was prevented spouting by the three-wing is provided with ladder frame (11), the top surface border fixedly connected with of platform (3) is prevented spouting by the three-wing prevents spouting platform protecting wire net (12), the surperficial rotation of preventing spouting platform protecting wire net (12) is connected with protecting wire net door (13), and prevents that the top surface border welding of spouting platform protecting wire net (12) is provided with second safety hook (14).
2. An unconventional perforation modular rapid assembly work platform according to claim 1, characterized in that the flange ring (6) is connected with the operation platform disc (1) in a spot welding manner, and the flange ring (6) and the operation platform disc (1) are in the same axis.
3. The unconventional perforation modular rapid assembly work platform according to claim 1, wherein the telescopic support legs (4) are fixedly connected with the bottom end of the fracturing four-way wellhead through mounting holes (5), and the mounting holes (5) are fixedly connected with screw holes at the bottom end of the fracturing four-way wellhead through bolts.
4. The unconventional perforation modular rapid assembly working platform according to claim 1, wherein four telescopic support legs (4) are provided, and the four telescopic support legs (4) are distributed on the edge of the operating platform disc (1) in an annular array manner, and the telescopic support legs (4) are of a hydraulic cylinder structure.
5. An unconventional perforation modular rapid assembly work platform according to claim 1, characterized in that the edge of the operation platform guardrail (7) is fixedly welded with the edge of the operation platform disc (1) through the telescopic support legs (4), and the operation platform guardrail (7) is higher than the operation platform disc (1) by sixty cm.
6. An unconventional perforation modular rapid assembly work platform according to claim 1, characterized in that the first safety catch (8) is welded at the top edge of the operation platform guardrail (7), and the top end of the first safety catch (8) is a closed ring.
7. An unconventional perforation modular rapid assembly work platform according to claim 1, wherein there are two inclined ladder hooks (9), and the two inclined ladder hooks (9) are fixed on two sides of the top end of the inclined ladder module (2) respectively.
8. An unconventional perforation modular rapid assembly work platform according to claim 7, wherein the inclined ladder module (2) is inclined at seventy-five degrees from the horizontal.
9. The unconventional perforation modular rapid assembly work platform according to claim 1, wherein the three-wing blowout prevention platform (3) is movably inserted into the fracturing four-way wellhead through a penetration column (10), and the three-wing blowout prevention platform (3) and the operation platform disc (1) are in the same axis center.
10. An unconventional perforation modular rapid assembly work platform according to claim 1, wherein the blowout prevention platform protection net (12) is welded to the top edge of the three-wing blowout prevention platform (3) in a cylindrical shape, and the top end of the second falling protector (14) is a closed circular ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120233847.XU CN214886998U (en) | 2021-01-28 | 2021-01-28 | Unconventional perforation modularization rapid assembly working platform |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120233847.XU CN214886998U (en) | 2021-01-28 | 2021-01-28 | Unconventional perforation modularization rapid assembly working platform |
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| CN214886998U true CN214886998U (en) | 2021-11-26 |
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| CN202120233847.XU Active CN214886998U (en) | 2021-01-28 | 2021-01-28 | Unconventional perforation modularization rapid assembly working platform |
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Effective date of registration: 20220408 Address after: 100029 Chaoyang District, Beijing Hui Xin Street six, Twelfth level. Patentee after: SINOPEC OILFIELD SERVICE Corp. Patentee after: SINOPEC SHENGLI PETROLEUM ENGINEERING Co.,Ltd. Patentee after: Sinopec Jingwei Co.,Ltd. Patentee after: Shengli logging company of Sinopec Jingwei Co.,Ltd. Address before: 257000 No. 418, Beier Road, Dongying City, Shandong Province Patentee before: SINOPEC OILFIELD SERVICE Corp. Patentee before: SINOPEC SHENGLI PETROLEUM ENGINEERING Co.,Ltd. Patentee before: WELL LOGGING COMPANY, SINOPEC SHENGLI PETROLEUM ENGINEERING Co.,Ltd. |