CN216811632U - Hydraulic control device of blowout preventer of electric pump well - Google Patents
Hydraulic control device of blowout preventer of electric pump well Download PDFInfo
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- CN216811632U CN216811632U CN202123415054.9U CN202123415054U CN216811632U CN 216811632 U CN216811632 U CN 216811632U CN 202123415054 U CN202123415054 U CN 202123415054U CN 216811632 U CN216811632 U CN 216811632U
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Abstract
The utility model provides a hydraulic control device of an electric pump well blowout preventer, relates to the technical field of blowout preventers, and solves the problems that the hydraulic control device on the existing electric pump well blowout preventer is directly exposed outside, and the later disassembly is influenced because the air around the blowout preventer contains a large amount of oil molecules and dust and the connection part on the hydraulic control device is easily blocked by the dust containing the oil molecules for a long time; one side of each of two ends of the hydraulic control device body is slidably sleeved with a first U-shaped frame, one end, away from the hydraulic control device body, of each first U-shaped frame is hinged to a sealing block, and the other side, away from the first U-shaped frame, of the end portion of the hydraulic control device body is slidably provided with a second U-shaped frame. This device can protect the control position of liquid accuse device body to can avoid the control position of liquid accuse device body to expose for a long time outside easily by the dust that contains the oil molecule jam the connection position, so that influence the dismantlement in later stage.
Description
Technical Field
The utility model belongs to the technical field of blowout preventers, and particularly relates to a hydraulic control device of a blowout preventer of an electric pump well.
Background
The blowout preventer is used for closing a well mouth in the operation processes of oil testing, well repairing, 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 safe sealing well mouth device for preventing blowout commonly used in oil fields. The hydraulic control device on the existing electric pump well blowout preventer is directly exposed outside, and because the air around the blowout preventer contains a large amount of oil molecules and dust, the connection part on the hydraulic control device is easily blocked by the dust containing the oil molecules for a long time, thereby influencing the later disassembly.
In view of the above, a hydraulic control device of a blowout preventer of an electric pump well is provided to improve the existing structure and defects, so as to achieve the purpose of having more practical value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides a hydraulic control device of an electric pump well blowout preventer, which aims to solve the problem that the later disassembly is influenced because the connection part on the hydraulic control device is easily blocked by dust containing oil molecules for a long time due to the fact that the air around the blowout preventer contains a large amount of oil molecules and dust when the hydraulic control device on the existing electric pump well blowout preventer is directly exposed to the outside.
The utility model relates to a hydraulic control device of an electric pump well blowout preventer, which is achieved by the following specific technical means:
a blowout preventer hydraulic control device of an electric pump well comprises a hydraulic control device body; equal sliding sleeve in both ends one side of hydraulically controlled device body is equipped with U type frame No. one, the articulated closed piece that is equipped with of one end that hydraulically controlled device body was kept away from to U type frame, this end of body of hydraulically controlled device is kept away from one side of U type frame and is slided and be equipped with U type frame No. two, the closed piece is kept away from the one end of U type frame and is connected with U type frame No. two interference fit, U type frame is located the one end top of U type frame No. two and all fixes the fixed block that is equipped with in the bottom, it is equipped with the connecting block to slide on the U type frame No. two of fixed block one side, the connecting block is located the fixed inserted block that is equipped with in one side top of fixed block, the fixed slot that is used with the inserted block cooperation that is equipped with on the fixed block, the fixed coupling mechanism that is equipped with between slot and the inserted block.
Furthermore, the connecting mechanism comprises connecting rods symmetrically and movably inserted into two ends of the slot, a connecting groove matched with the connecting rods for use is fixedly formed in the inserting block, a pulling block is fixedly arranged at one end, away from the slot, of the connecting rod, a supporting block is fixedly sleeved at one end, located in the fixing block, of the connecting rod, a moving groove matched with the supporting block for use is fixedly formed in the fixing block, and a spring is movably sleeved on the connecting rod, away from one side of the slot, of the supporting block.
Furthermore, the first U-shaped frame and the second U-shaped frame are respectively and fixedly provided with a clamping block at the inner side of one end of the hydraulic control device body, and a clamping groove matched with the clamping block for use is fixedly arranged on the hydraulic control device body.
Furthermore, T-shaped blocks are symmetrically and fixedly arranged at two ends of the bottom of the connecting block, and a T-shaped groove matched with the T-shaped blocks for use is fixedly arranged on the second U-shaped frame.
Furthermore, a sealing gasket is fixedly arranged at one end of the first U-shaped frame adjacent to the second U-shaped frame.
Furthermore, the two ends of the connecting block are fixedly provided with anti-skid grains.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the control part of the hydraulic control device body can be sealed and protected through the first U-shaped frame, the second U-shaped frame and the sealing block, when the hydraulic control device body is required to be used, the sealing block can be opened to operate the control part, so that the control part of the hydraulic control device body can be prevented from being exposed to the outside for a long time and being easily blocked by dust containing oil molecules, and the later-stage disassembly is influenced, and the insertion block and the insertion groove can be quickly connected and separated through the connecting mechanism, so that the first U-shaped frame and the second U-shaped frame can be conveniently connected and separated, and the control part on the hydraulic control device body can be conveniently overhauled and disassembled.
Drawings
Fig. 1 is a schematic view of the main structure of the present invention.
Fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention.
Fig. 3 is an enlarged schematic view of the utility model at B in fig. 1.
Fig. 4 is a schematic view of the connection structure of the connecting rod and the fixing block of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a hydraulic control device body; 2. a first U-shaped frame; 3. a sealing block; 4. a second U-shaped frame; 5. a fixed block; 6. connecting blocks; 61. a T-shaped block; 62. a T-shaped groove; 7. inserting a block; 8. a slot; 9. a connecting mechanism; 91. a connecting rod; 92. connecting grooves; 93. a support block; 94. a moving groove; 95. a spring; 96. pulling the block; 10. a clamping block; 11. a clamping groove.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 4:
the utility model provides a hydraulic control device of an electric pump well blowout preventer, which comprises a hydraulic control device body 1; one side of two ends of a hydraulic control device body 1 is sleeved with a first U-shaped frame 2 in a sliding mode, one end, far away from the hydraulic control device body 1, of the first U-shaped frame 2 is hinged with a sealing block 3, one side, far away from the first U-shaped frame 2, of the end portion of the hydraulic control device body 1 is provided with a second U-shaped frame 4 in a sliding mode, one end, far away from the first U-shaped frame 2, of the sealing block 3 is connected with the second U-shaped frame 4 in an interference fit mode, the control portion of the hydraulic control device body 1 can be sealed and protected through the first U-shaped frame 2, the second U-shaped frame 4 and the sealing block 3, when the hydraulic control device body 1 needs to be used, the sealing block 3 can be opened to operate the control portion of the hydraulic control device body 1, fixing blocks 5 are fixedly arranged at the top and the bottom of one end, located at the second U-shaped frame 4, on one side of the fixing blocks 5, a connecting block 6 is arranged on the second U-shaped frame 4 in a sliding mode, an inserting block 7 is fixedly arranged at the top, located at one side, of the connecting block 6, on the fixing block 5, fixed being equipped with on the fixed block 5 with the slot 8 that the cooperation of inserted block 7 was used, fixed coupling mechanism 9 that is equipped with between slot 8 and the inserted block 7, make inserted block 7 break away from with being connected of slot 8 through coupling mechanism 9, and remove connecting block 6, thereby be convenient for take inserted block 7 out in the slot 8, conveniently remove U type frame 2 and No. two U type frames 4 respectively on hydraulically controlled device body 1, thereby be convenient for overhaul the dismantlement to the control position on the hydraulically controlled device body 1.
Wherein, coupling mechanism 9 includes that the symmetry activity is inserted and is established the connecting rod 91 on slot 8 both ends, fixed being equipped with on the inserted block 7 and cooperating the spread groove 92 that uses with connecting rod 91, the fixed pulling block 96 that is equipped with of one end that slot 8 was kept away from to connecting rod 91, the fixed cover that is equipped with of one of connecting rod 91 that is located fixed block 5 is served is equipped with supporting shoe 93, fixed being equipped with in fixed block 5 and cooperating the shifting chute 94 that uses with supporting shoe 93, the movable cover is equipped with spring 95 on the connecting rod 91 that slot 8 one side was kept away from to supporting shoe 93, pulling block 96 drives connecting rod 91 and removes through supporting shoe 93 extrusion spring 95, the connecting rod 91 that removes is taken out from spread groove 92, thereby be convenient for inserted block 7 to remove from slot 8.
Wherein, U type frame 2 and No. two U type frame 4 are located the inboard fixture block 10 that all fixes of one end of hydraulic control device body 1, and the fixed draw-in groove 11 that uses with fixture block 10 cooperation that is equipped with on the hydraulic control device body 1 moves in draw-in groove 11 through fixture block 10 to be convenient for U type frame 2 and No. two U type frame 4 spacing removal on hydraulic control device body 1.
Wherein, the bottom both ends symmetry of connecting block 6 is fixed to be equipped with T type piece 61, and fixed T type groove 62 that is equipped with and uses with T type piece 61 cooperation on No. two U type frames 4 moves in T type groove 62 through T type piece 61 to be convenient for connecting block 6 is spacing removal on No. two U type frames 4.
Wherein, the one end that U type frame 2 and No. two U type frame 4 are adjacent all fixedly is equipped with sealed the pad, through the leakproofness of the multiplicable U type frame 2 of sealed pad and No. two U type frame 4 junctions.
Wherein, the fixed anti-skidding line that is equipped with in both ends of connecting block 6 is convenient for remove connecting block 6 through anti-skidding line.
The specific use mode and function of the embodiment are as follows:
in the utility model, the control part of the hydraulic control device body 1 can be sealed and protected by the first U-shaped frame 2, the second U-shaped frame 4 and the sealing block 3, when the hydraulic control device body 1 is required to be used, the sealing block 3 can be opened to operate the control part of the hydraulic control device body 1, so that the control part of the hydraulic control device body 1 can be prevented from being exposed to the outside for a long time and being easily blocked by dust containing oil molecules so as to influence the later disassembly, when the control part of the hydraulic control device body 1 is required to be overhauled and disassembled, the pulling block 96 is pulled, the pulling block 96 drives the connecting rod 91 to extrude the spring 95 through the supporting block 93 to move, the moving connecting rod 91 is pulled out from the connecting groove 92, the inserting block 7 is separated from the connecting with the inserting groove 8, the connecting block 6 is moved, the inserting block 7 is convenient to be pulled out from the inserting groove 8, and the first U-shaped frame 2 and the second U-shaped frame 4 are convenient to respectively move on the hydraulic control device body 1, thereby being convenient for overhaul and dismantle the control part on the hydraulic control device body 1.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (6)
1. The utility model provides an electric pump well preventer hydraulic control device which characterized in that: comprises a hydraulic control device body (1); one side of each of two ends of the hydraulic control device body (1) is provided with a U-shaped frame (2) in a sliding sleeved mode, one end, far away from the hydraulic control device body (1), of each U-shaped frame (2) is hinged to a sealing block (3), one side, far away from the U-shaped frame (2), of the end portion of each hydraulic control device body (1) is provided with a U-shaped frame (4) in a sliding mode, one end, far away from the U-shaped frame (2), of each sealing block (3) is connected with the U-shaped frame (4) in an interference fit mode, the top and the bottom of one end, located at the U-shaped frame (4), of each U-shaped frame (2) are fixedly provided with a fixing block (5), a connecting block (6) is arranged on the U-shaped frame (4) on one side of each fixing block (5) in a sliding mode, an inserting block (7) is fixedly arranged at the top of one side, of each connecting block (6) located at the corresponding fixing block (5), and a slot (8) matched with the inserting block (7) is fixedly arranged on each fixing block (5), and a connecting mechanism (9) is fixedly arranged between the slot (8) and the insert block (7).
2. The electric pump well blowout preventer hydraulic control apparatus of claim 1, wherein: connecting mechanism (9) are including the symmetry activity insert establish connecting rod (91) on slot (8) both ends, fixed spread groove (92) that use with connecting rod (91) cooperation of being equipped with is gone up in inserted block (7), the one end that slot (8) were kept away from in connecting rod (91) is fixed to be equipped with and pulls movable block (96), connecting rod (91) are located one of fixed block (5) and serve fixed cover and be equipped with supporting shoe (93), fixed block (5) internal fixation is equipped with movable groove (94) that use with supporting shoe (93) cooperation, movable sleeve is equipped with spring (95) on connecting rod (91) that slot (8) one side was kept away from in supporting shoe (93).
3. The electric pump well blowout preventer hydraulic control apparatus of claim 1, wherein: u type frame (2) and No. two U type frame (4) are located the inboard fixture block (10) that all fixes of one end of hydraulic control device body (1), fixed draw-in groove (11) that use with fixture block (10) cooperation are equipped with on hydraulic control device body (1).
4. The electric pump well blowout preventer hydraulic control apparatus of claim 1, wherein: the bottom both ends symmetry of connecting block (6) is fixed and is equipped with T type piece (61), fixed T type groove (62) that use with T type piece (61) cooperation that are equipped with on No. two U type frames (4).
5. The electric pump well blowout preventer hydraulic control apparatus of claim 1, wherein: and a sealing gasket is fixedly arranged at one end of the first U-shaped frame (2) adjacent to the second U-shaped frame (4).
6. The electric pump well blowout preventer hydraulic control apparatus of claim 1, wherein: and anti-skid grains are fixedly arranged at the two ends of the connecting block (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123415054.9U CN216811632U (en) | 2021-12-31 | 2021-12-31 | Hydraulic control device of blowout preventer of electric pump well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123415054.9U CN216811632U (en) | 2021-12-31 | 2021-12-31 | Hydraulic control device of blowout preventer of electric pump well |
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| Publication Number | Publication Date |
|---|---|
| CN216811632U true CN216811632U (en) | 2022-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123415054.9U Active CN216811632U (en) | 2021-12-31 | 2021-12-31 | Hydraulic control device of blowout preventer of electric pump well |
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| Country | Link |
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| CN (1) | CN216811632U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11708738B2 (en) | 2020-08-18 | 2023-07-25 | Schlumberger Technology Corporation | Closing unit system for a blowout preventer |
-
2021
- 2021-12-31 CN CN202123415054.9U patent/CN216811632U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11708738B2 (en) | 2020-08-18 | 2023-07-25 | Schlumberger Technology Corporation | Closing unit system for a blowout preventer |
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