CN211731193U - Blowout preventer transportation protection frame - Google Patents
Blowout preventer transportation protection frame Download PDFInfo
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- CN211731193U CN211731193U CN202021961013.2U CN202021961013U CN211731193U CN 211731193 U CN211731193 U CN 211731193U CN 202021961013 U CN202021961013 U CN 202021961013U CN 211731193 U CN211731193 U CN 211731193U
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- blowout preventer
- sliding
- supporting
- block
- support plate
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Abstract
The utility model discloses a blowout preventer transportation protection frame, which belongs to the technical field of blowout preventers and is technically characterized by comprising a transportation frame, wherein the right side of the transportation frame is slidably connected with a sliding door, a sliding support plate is arranged inside the transportation frame, a blowout preventer body is placed at the top of the sliding support plate, positioning frames are fixedly arranged on the left side and the right side of the top of the sliding support plate, two positioning holes are respectively arranged on one opposite side of the two positioning frames, and the left side and the right side of the sliding support plate are rotatably connected with a threaded rotating rod; the utility model discloses a, only need take off the sliding support board of pulling out after the sliding door when needs take out the preventer body, loosen the location of locating rack in the sliding support board and can take out, loading and unloading convenient and fast to adopt cylindricality supporting component to replace transportation frame contact ground in transportation frame's bottom, play more stable supporting effect, improved the practicality of whole device.
Description
Technical Field
The utility model belongs to the technical field of the preventer, concretely relates to preventer transportation protection frame.
Background
The blowout preventer is used for closing a wellhead in the operation processes of oil testing, well workover, well completion and the like to prevent blowout accidents, integrates the full sealing function and the half sealing function into a whole, has the characteristics of simple structure, easy operation, high pressure resistance and the like, and is a well mouth safety sealing device for preventing blowout commonly used in oil fields.
Before the blowout preventer is operated to a destination, the blowout preventer needs to be transported, however, the blowout preventer is directly placed on a vehicle or a fixed frame and is bound and fixed by a steel wire rope or other fixed structures, the bound and loose blowout preventer is easy to fall off, and if the bound and loose blowout preventer is tightened, the blowout preventer surface is tightened, so that the blowout preventer is troublesome to mount and dismount, wastes time and labor, and causes unnecessary damage.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a preventer transportation protection frame to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a blowout preventer transportation protection frame comprises a transportation frame, wherein the right side of the transportation frame is slidably connected with a sliding door, a sliding support plate is arranged inside the transportation frame, a blowout preventer body is placed at the top of the sliding support plate, positioning frames are fixedly installed on the left side and the right side of the top of the sliding support plate, two positioning holes are formed in the opposite sides of the two positioning frames, threaded rotating rods are rotatably connected to the left side and the right side of the sliding support plate, the opposite ends of the two threaded rotating rods are rotatably connected with a rotating disc, threaded rotating rings are respectively and threadedly connected to the surfaces of the two threaded rotating rods, the tops of the two threaded rotating rings are fixedly connected with the bottoms of the adjacent positioning frames, a plurality of moving wheels are fixedly installed at the bottom of the sliding support plate and are slidably connected with the bottom of the inner wall of the transportation frame, and a plurality of cylindrical support assemblies are fixedly arranged at the bottom of the transportation frame.
Preferably, the top of the two positioning frames and the top of the inner wall of the transportation frame are both fixedly provided with contact pads, and one side, opposite to each other, of each adjacent two contact pads is attached to each other.
Preferably, an electric telescopic rod is fixedly mounted on the left side of the inner wall of the transportation frame, a first clamping block is fixedly connected to an output shaft of the electric telescopic rod, a second clamping block is fixedly mounted on the left side of the positioning frame, and the right side of the bottom of the first clamping block is clamped with the left side of the top of the second clamping block.
Preferably, the cylindrical support component comprises a support pipe, the support pipe is slidably connected with a support rod, a buffer spring is fixedly mounted at the top of the support rod, the top of the buffer spring is fixedly connected with the top of the inner wall of the support pipe, the bottom of the support rod penetrates through and extends to the bottom of the support pipe, a support seat is fixedly mounted at the bottom of the support rod, and the top of the support pipe is fixedly connected with the bottom of the transport frame.
Preferably, the top of the sliding support plate is fixedly provided with four square support assemblies through bolts, and the four square support assemblies are uniformly distributed right below four corners of the bottom of the blowout preventer body.
Preferably, the square supporting component comprises a supporting block, a connecting block is fixedly mounted at the bottom of the supporting block, a plurality of supporting pads are fixedly mounted at the top of the supporting block, the connecting block is fixedly connected with the top of the sliding supporting plate through bolts, and one sides, far away from the supporting block, of the supporting pads are mutually attached to the surface of the blowout preventer body.
Compared with the prior art, the beneficial effects of the utility model are that: whole device is through setting up a transport frame, wrap up the preventer body in transport frame's inside, can gliding slip backup pad through transport frame inside between preventer body and the transport frame establish and be connected, and the locating rack that the slip backup pad can remove through both sides, insert the locating hole of seting up on the locating rack and the left and right sides of preventer body and fix a position, accomplish good fixed effect, only need to take off the slip backup pad after the sliding door when needing to take out the preventer body, loosen the location of locating rack in the slip backup pad and can take out, loading and unloading convenient and fast, and adopt cylindricality supporting component to replace transport frame contact ground in transport frame's bottom, play more stable supporting effect, the practicality of whole device has been improved.
Drawings
FIG. 1 is a front sectional view of the present invention;
FIG. 2 is a top sectional view of the present invention;
FIG. 3 is an enlarged view of the point A of FIG. 1 according to the present invention;
FIG. 4 is a perspective exploded view of the cylindrical support assembly of the present invention;
fig. 5 is a perspective view of the square support assembly of the present invention.
In the figure: 1. a transport frame; 2. a blowout preventer body; 3. a positioning frame; 4. positioning holes; 5. a contact pad; 6. an electric telescopic rod; 7. a cylindrical support assembly; 71. supporting a tube; 72. a buffer spring; 73. a support bar; 74. a supporting seat; 8. a first engaging block; 9. a square support assembly; 91. a support pad; 92. a support block; 93. connecting blocks; 10. a moving wheel; 11. a sliding door; 12. a sliding support plate; 13. rotating the disc; 14. a threaded rotating ring; 15. a threaded rotating rod; 16. a second engaging block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the utility model provides a blowout preventer transportation protection frame, which comprises a transportation frame 1, a sliding door 11 is slidably connected to the right side of the transportation frame 1, a sliding support plate 12 is arranged inside the transportation frame 1, a blowout preventer body 2 is placed on the top of the sliding support plate 12, positioning frames 3 are fixedly installed on the left and right sides of the top of the sliding support plate 12, two positioning holes 4 are respectively opened on the opposite sides of the two positioning frames 3, threaded rotation rods 15 are respectively and rotatably connected to the left and right sides of the sliding support plate 12, a rotation disc 13 is respectively and rotatably connected to the opposite ends of the two threaded rotation rods 15, threaded rotation rings 14 are respectively and rotatably connected to the surfaces of the two threaded rotation rods 15, the tops of the two threaded rotation rings 14 are respectively and fixedly connected to the bottoms of the adjacent positioning frames 3, a plurality of movable wheels, the movable wheels 10 are all connected with the bottom of the inner wall of the transport frame 1 in a sliding manner, a plurality of cylindrical support components 7 are fixedly installed at the bottom of the transport frame 1, the whole device is provided with the transport frame 1 to wrap the blowout preventer body 2 inside the transport frame 1, the blowout preventer body 2 is connected with the transport frame 1 through a slidable sliding support plate 12 inside the transport frame 1, the sliding support plate 12 is positioned by inserting the positioning holes 4 formed in the positioning frame 3 and the left side and the right side of the blowout preventer body 2 through the positioning frames 3 with two sides capable of moving, a good fixing effect is achieved, when the blowout preventer body 2 needs to be taken out, the sliding support plate 12 is pulled out only after the sliding door 11 is taken down, the positioning of the positioning frame 3 on the sliding support plate 12 is loosened to be taken out, the loading and unloading are convenient and fast, and the cylindrical support components 7 are adopted at the bottom of the transport frame 1 to replace, play more stable support effect, improved the practicality of whole device.
In this embodiment, preferably, the top of two locating racks 3 and the top of transport frame 1 inner wall are all fixedly mounted with contact pad 5, and two adjacent one sides that contact pad 5 is relative are laminated each other, through being provided with two sets of contact pads 5, can let sliding support plate 12 can not cause the damage because of vibrations and drive locating rack 3 to the top of transport frame 1.
In this embodiment, it is preferable, the left side fixed mounting of transport frame 1 inner wall has electric telescopic handle 6, the first block 8 of output shaft fixedly connected with of electric telescopic handle 6, the left side fixed mounting of left side locating rack 3 has second block 16, the right side of first block 8 bottom and the left side at second block 16 top block each other, be provided with first block 8 and electric telescopic handle 6, can mutually support with the second block 16 of left side locating rack 3, accomplish a block structure, after preventer body 2 has been placed, prevent through this limit structure that sliding support plate 12 from rocking back and forth in transport frame 1's inside.
In this embodiment, preferably, the cylindrical supporting component 7 includes a supporting tube 71, a supporting rod 73 is slidably connected inside the supporting tube 71, a buffer spring 72 is fixedly installed at the top of the supporting rod 73, the top of the buffer spring 72 is fixedly connected with the top of the inner wall of the supporting tube 71, the bottom of the supporting rod 73 penetrates through and extends to the bottom of the supporting tube 71, a supporting seat 74 is fixedly installed at the bottom of the supporting rod 73, the top of the supporting tube 71 is fixedly connected with the bottom of the transportation frame 1, the whole device is provided with the cylindrical supporting component 7 as a supporting structure at the bottom of the transportation frame 1, the supporting tube 71 and the supporting rod 73 are slidably arranged, and by adding the buffer spring 72, a buffering effect can be added between the supporting tube 71 and the supporting rod 73, and by adding the supporting seat 74 at the.
In this embodiment, preferably, four square supporting components 9 are fixedly mounted on the top of the sliding supporting plate 12 through bolts, the four square supporting components 9 are uniformly distributed right below the four corners of the bottom of the blowout preventer body 2, and a supporting effect is added to the four corners of the bottom of the blowout preventer body 2 through the four square supporting components 9.
In this embodiment, preferably, the square supporting component 9 includes the supporting block 92, it is bottom fixed mounting of supporting block 92 that there is a connecting block 93, the top fixed mounting of supporting block 92 has a plurality of supporting pads 91, connecting block 93 passes through the top fixed connection of bolt and sliding support plate 12, one side that a plurality of supporting pads 91 kept away from supporting block 92 all laminates with the surface of preventer body 2 each other, the inside fixing with sliding support plate 12 of accomplishing through connecting block 93 of square supporting component 9, and the supporting pad 91 that supporting block 92 inboard added can increase frictional force and stability with the contact of preventer body 2.
The utility model discloses a theory of operation and use flow: when the device needs to take out the blowout preventer body 2, firstly the sliding door 11 slides upwards, then the electric telescopic rod 6 is started, the limiting effect between the second clamping block 16 and the cylindrical supporting component 7 is removed, then the sliding supporting plate 12 is pulled out, the two rotating discs 13 are rotated, the threaded rotating rod 15 is driven to rotate the threaded rotating ring 14, and because the positioning frames 3 are limited, the two positioning frames 3 can only move in opposite directions to remove the fixation of the blowout preventer body 2, and then the transportation frame 1 can be pulled out.
The utility model discloses well electric telescopic handle 6's that uses model is common component among the prior art, is known to the personnel in this field, and all actual models and size can be selected or change according to actual service environment.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A blowout preventer transport protection rack, comprising a transport frame (1), characterized in that: the right side of the transportation frame (1) is connected with a sliding door (11) in a sliding manner, a sliding support plate (12) is arranged inside the transportation frame (1), a blowout preventer body (2) is placed at the top of the sliding support plate (12), positioning frames (3) are fixedly installed on the left side and the right side of the top of the sliding support plate (12), two positioning holes (4) are formed in one side, opposite to each other, of each positioning frame (3), threaded rotating rods (15) are rotatably connected to the left side and the right side of the sliding support plate (12), rotating discs (13) are rotatably connected to the two opposite ends of the threaded rotating rods (15), threaded rotating rings (14) are rotatably connected to the surfaces of the two threaded rotating rods (15), the tops of the two threaded rotating rings (14) are fixedly connected with the bottoms of the adjacent positioning frames (3), and a plurality of moving wheels (10) are fixedly installed at the bottoms of the sliding support plate, a plurality of remove wheel (10) all with the bottom sliding connection of transportation frame (1) inner wall, the bottom fixed mounting of transportation frame (1) has a plurality of cylindricality supporting component (7).
2. The blowout preventer transport protection rack of claim 1, wherein: the top of the two positioning frames (3) and the top of the inner wall of the transportation frame (1) are fixedly provided with contact pads (5), and one sides, opposite to the contact pads (5), of the two adjacent positioning frames are mutually attached.
3. The blowout preventer transport protection rack of claim 1, wherein: the left side fixed mounting of transportation frame (1) inner wall has electric telescopic handle (6), the first block (8) of output shaft fixedly connected with of electric telescopic handle (6), the left side fixed mounting of locating rack (3) has second block (16), the right side of first block (8) bottom and the left side at second block (16) top block each other.
4. The blowout preventer transport protection rack of claim 1, wherein: the cylindrical support component (7) comprises a support pipe (71), a support rod (73) is connected to the inside of the support pipe (71) in a sliding mode, a buffer spring (72) is fixedly mounted at the top of the support rod (73), the top of the buffer spring (72) is fixedly connected with the top of the inner wall of the support pipe (71), the bottom of the support rod (73) penetrates through and extends to the bottom of the support pipe (71), a support seat (74) is fixedly mounted at the bottom of the support rod (73), and the top of the support pipe (71) is fixedly connected with the bottom of the transportation frame (1).
5. The blowout preventer transport protection rack of claim 1, wherein: the top of the sliding support plate (12) is fixedly provided with four square support assemblies (9) through bolts, and the four square support assemblies (9) are uniformly distributed right below four corners of the bottom of the blowout preventer body (2).
6. The blowout preventer transport protection rack of claim 5, wherein: the square supporting assembly (9) comprises a supporting block (92), a connecting block (93) is fixedly mounted at the bottom of the supporting block (92), a plurality of supporting pads (91) are fixedly mounted at the top of the supporting block (92), the connecting block (93) is fixedly connected with the top of the sliding supporting plate (12) through bolts, and one sides, far away from the supporting block (92), of the supporting pads (91) are mutually attached to the surface of the blowout preventer body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021961013.2U CN211731193U (en) | 2020-09-10 | 2020-09-10 | Blowout preventer transportation protection frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021961013.2U CN211731193U (en) | 2020-09-10 | 2020-09-10 | Blowout preventer transportation protection frame |
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| Publication Number | Publication Date |
|---|---|
| CN211731193U true CN211731193U (en) | 2020-10-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021961013.2U Active CN211731193U (en) | 2020-09-10 | 2020-09-10 | Blowout preventer transportation protection frame |
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| CN (1) | CN211731193U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112502654A (en) * | 2021-02-09 | 2021-03-16 | 东营市元捷石油机械有限公司 | Blowout preventer convenient to install and fix |
| CN114889520A (en) * | 2022-05-07 | 2022-08-12 | 华信唐山石油装备有限公司 | Four-ram blowout preventer transportation pry adaptable to various specifications and transportation method |
-
2020
- 2020-09-10 CN CN202021961013.2U patent/CN211731193U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112502654A (en) * | 2021-02-09 | 2021-03-16 | 东营市元捷石油机械有限公司 | Blowout preventer convenient to install and fix |
| CN114889520A (en) * | 2022-05-07 | 2022-08-12 | 华信唐山石油装备有限公司 | Four-ram blowout preventer transportation pry adaptable to various specifications and transportation method |
| CN114889520B (en) * | 2022-05-07 | 2023-12-08 | 华信唐山石油装备有限公司 | Four-ram blowout preventer transportation pry capable of adapting to various specifications and transportation method |
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| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Haiwei Inventor after: Li Hongwei Inventor before: Li Haiwei Inventor before: Li Hongwei Inventor before: Jiang Tao |