CN214403880U - Continuous operation device without stopping pump for horizontal well - Google Patents
Continuous operation device without stopping pump for horizontal well Download PDFInfo
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- CN214403880U CN214403880U CN202120497835.8U CN202120497835U CN214403880U CN 214403880 U CN214403880 U CN 214403880U CN 202120497835 U CN202120497835 U CN 202120497835U CN 214403880 U CN214403880 U CN 214403880U
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Abstract
The utility model discloses a horizontal well does not stop pump continuous operation device, including adjustable reciprocating mechanism, adjustable reciprocating mechanism includes the bottom plate, and the top outer wall both sides of bottom plate all have the fixed plate through the fix with screw, first round hole has been seted up to one side outer wall of fixed plate, and the inner wall sliding connection of first round hole has a connecting rod, two the relative one side outer wall of connecting rod has the sliding block through the fix with screw, and one side outer wall of sliding block has seted up the rabbet, the inner wall sliding connection of rabbet has the connecting block, the top outer wall of bottom plate has servo motor through the fix with screw. The utility model discloses a be provided with adjustable reciprocating mechanism, rotate the interior regulating block of adjustable reciprocating mechanism, make the threaded rod rotate, the positive and negative rotation of threaded rod can make the movable block reciprocate, after the selected position, servo motor makes the rotating block rotate, then the connecting rod is seted up and is reciprocating motion, can adjust reciprocating motion's horizontal migration displacement like this.
Description
Technical Field
The utility model relates to a pump continuous operation equipment technical field especially relates to a horizontal well does not stop pump continuous operation device.
Background
The piston pump is also called an electric reciprocating pump, and is structurally divided into a single cylinder and a plurality of cylinders, and is characterized by high lift. It is suitable for transporting oil emulsion without solid particles at normal temperature. The device is used for water injection, oil injection and oil extraction of oil fields and coal seams; power pump of hydraulic press of chamber press, hydraulic sand cleaning, ammonia liquor delivery in fertilizer plant, etc. If the overflowing component is made of stainless steel, corrosive liquid can be conveyed. In addition, high-temperature tar, slime, high-concentration mortar, high-viscosity liquid and the like can be conveyed according to different structural materials.
The non-stop pumps used in the common horizontal well are all piston pumps, the effect of pumping water is achieved through piston movement, most of the piston pumps intermittently pump water, the pumping water is discontinuous, in order to enable the pumping water to be continuous, a plurality of piston pumps are generally arranged to be matched for use, the pumping water continuity is guaranteed, and the problem that the pumping water quantity cannot be adjusted exists in the existing piston pumps.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a continuous operation device without stopping a pump for a horizontal well.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a continuous operation device without stopping a pump of a horizontal well comprises an adjustable reciprocating mechanism, wherein the adjustable reciprocating mechanism comprises a bottom plate, fixing plates are fixed on two sides of the outer wall of the top of the bottom plate through screws, a first round hole is formed in the outer wall of one side of each fixing plate, a connecting rod is connected to the inner wall of each first round hole in a sliding mode, sliding blocks are fixed on the outer wall of the opposite side of each connecting rod through screws, a straight notch is formed in one outer wall of each sliding block, a connecting block is connected to the inner wall of the corresponding straight notch in a sliding mode, a servo motor is fixed on the outer wall of the top of the bottom plate through screws, an output shaft of the servo motor is connected with a rotating block through a coupler, a rectangular groove is formed in the outer wall of one side of the rotating block, the inner wall of the rectangular groove and a moving block form sliding fit, a threaded hole is formed in the outer wall of the top of the moving block, and a threaded rod is connected to the inner wall of the threaded hole through threads, the inner wall of the bottom of the rectangular groove and the threaded rod form a rotating fit, the outer wall of the top of the threaded rod is fixed with an adjusting block through a screw, and the moving block and the connecting block form a rotating fit.
Furthermore, the outer walls of the two sides of the bottom plate are both fixed with connecting plates through screws, and the outer wall of one side of each connecting plate is fixed with a piston pump body through screws.
Furthermore, a piston cylinder is arranged on the outer wall of one side of the piston pump body, a second round hole is formed in the outer wall of one side of the piston cylinder, and the inner wall of the second round hole is in sliding fit with the connecting rod.
Furthermore, a piston is fixed on the outer wall of one side of the connecting rod through a screw, and the piston cylinder form sliding fit.
Furthermore, the outer wall of the top of the piston pump body is fixed with a first connecting flange through a screw, and the outer wall of the bottom of the piston pump body is fixed with a second connecting flange through a screw.
Furthermore, a first one-way valve and a second one-way valve are respectively fixed on the inner wall of the cylinder of the piston pump body through screws.
The utility model has the advantages that:
1. according to the continuous operation device without stopping the pump of the horizontal well, the adjustable reciprocating mechanism is arranged, the adjusting block in the adjustable reciprocating mechanism is rotated, the threaded rod rotates forwards and backwards, the moving block can move up and down, the servo motor rotates the rotating block after the position is selected, the connecting rod is arranged to do reciprocating motion, and therefore the horizontal movement displacement of the reciprocating motion can be adjusted.
2. This horizontal well does not stop pump continuous operation device through being provided with first check valve and second check valve, and first check valve and second check valve are mainly in order to make the piston pump body guarantee single flow direction.
The part not related in the device all is the same with prior art or can adopt prior art to realize, and the device design structure is reasonable, and convenient to use satisfies people's user demand.
Drawings
Fig. 1 is a schematic structural view of a continuous operation device without stopping a pump of a horizontal well, which is provided by the utility model;
fig. 2 is a schematic structural view of an adjustable reciprocating mechanism of the continuous operation device without stopping the pump of the horizontal well, which is provided by the utility model;
fig. 3 is a sectional view of a sliding block structure of a horizontal well pump-uninterrupted continuous operation device provided by the utility model;
fig. 4 is a sectional view of a piston cylinder structure of the continuous operation device without stopping the pump of the horizontal well.
In the figure: 1. a connecting plate; 2. a piston pump body; 3. a piston cylinder; 4. a servo motor; 5. an adjustable reciprocating mechanism; 501. a slider; 502. rotating the block; 503. a connecting rod; 504. a straight notch; 505. a fixing plate; 506. a threaded rod; 507. a moving block; 508. an adjusting block; 509. a base plate; 510. connecting blocks; 6. a first connecting flange; 7. a second connecting flange; 8. a first one-way valve; 9. a piston; 10. a second one-way valve.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Referring to fig. 1-4, a continuous operation device for a horizontal well without stopping a pump comprises an adjustable reciprocating mechanism 5, the adjustable reciprocating mechanism 5 comprises a bottom plate 509, fixing plates 505 are fixed on two sides of the outer wall of the top of the bottom plate 509 through screws, a first round hole is formed in the outer wall of one side of each fixing plate 505, a connecting rod 503 is connected to the inner wall of each first round hole in a sliding manner, sliding blocks 501 are fixed on the outer walls of the opposite sides of the two connecting rods 503 through screws, a straight notch 504 is formed in the outer wall of one side of each sliding block 501, a connecting block 510 is connected to the inner wall of each straight notch 504 in a sliding manner, a servo motor 4 is fixed on the outer wall of the top of the bottom plate 509 through screws, an output shaft of the servo motor 4 is connected with a rotating block 502 through a coupling, a rectangular groove is formed in the outer wall of one side of the rotating block 502, the inner wall of the rectangular groove is in sliding fit with a moving block 507, and a threaded hole is formed in the outer wall of the top of the moving block 507, and the inner wall of the threaded hole is connected with a threaded rod 506 through threads, the inner wall of the bottom of the rectangular groove and the threaded rod 506 form rotating fit, the outer wall of the top of the threaded rod 506 is fixed with an adjusting block 508 through a screw, a moving block 507 and a connecting block 510 form rotating fit, the adjusting block 508 in the adjustable reciprocating mechanism 5 is rotated to enable the threaded rod 506 to rotate, the threaded rod 506 rotates forwards and backwards, the moving block 507 can move up and down, after the position is selected, the servo motor 4 enables the rotating block 502 to rotate, the connecting rod 503 is opened to do reciprocating motion, and therefore the horizontal moving displacement of the reciprocating motion can be adjusted.
The utility model discloses in, the both sides outer wall of bottom plate 509 all has connecting plate 1 through the fix with screw, and one side outer wall of connecting plate 1 has piston pump body 2 through the fix with screw, and connecting plate 1 plays the effect of stabilizing the support.
The utility model discloses in, piston cylinder 3 has been seted up to one side outer wall of piston pump body 2, and one side outer wall of piston cylinder 3 has seted up the second round hole, and the inner wall of second round hole forms sliding fit with connecting rod 503, guarantees connecting rod 503 and piston cylinder 3 connectivity.
The utility model discloses in, one side outer wall of connecting rod 503 has piston 9 through the fix with screw, and piston 9 forms sliding fit with piston cylinder 3. When the connecting rod 503 starts to reciprocate, the piston 9 is driven to reciprocate, and meanwhile, the two piston pump bodies 2 do not pump water at the same time, namely, one piston pump body 2 pumps water, and the other piston pump body 2 drains water, so that the continuity is ensured.
The utility model discloses in, the top outer wall of piston pump body 2 has first flange 6 through the fix with screw, and the bottom outer wall of piston pump body 2 has second flange 7 through the fix with screw, sets up first flange 6 and second flange 7 and is mainly for being connected with relevant hose for the convenience.
The utility model discloses in, the cylinder inner wall of piston pump body 2 is fixed with first check valve 8 and second check valve 10 respectively through the screw, and first check valve 8 and second check valve 10 are mainly in order to make piston pump body 2 guarantee single flow direction.
The working principle is as follows: the adjusting block 508 in the adjustable reciprocating mechanism 5 is rotated to rotate the threaded rod 506, the threaded rod 506 rotates forwards and backwards to enable the moving block 507 to move up and down, after the position is selected, the servo motor 4 enables the rotating block 502 to rotate, the connecting rod 503 is opened to do reciprocating motion, and therefore when the connecting rod 503 starts to do reciprocating motion, the piston 9 is driven to do reciprocating motion through horizontal movement displacement of the reciprocating motion, and therefore water pumping quantity can be adjusted.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The continuous operation device for the non-stop pump of the horizontal well comprises an adjustable reciprocating mechanism (5) and is characterized in that the adjustable reciprocating mechanism (5) comprises a bottom plate (509), fixing plates (505) are fixed on two sides of the outer wall of the top of the bottom plate (509) through screws, a first round hole is formed in the outer wall of one side of each fixing plate (505), connecting rods (503) are connected to the inner wall of each first round hole in a sliding mode, sliding blocks (501) are fixed on the outer wall of the opposite side of each connecting rod (503) through screws, a straight notch (504) is formed in the outer wall of one side of each sliding block (501), a connecting block (510) is connected to the inner wall of each straight notch (504) in a sliding mode, a servo motor (4) is fixed on the outer wall of the top of the bottom plate (509) through screws, an output shaft of the servo motor (4) is connected with a rotating block (502) through a coupler, and a rectangular groove is formed in the outer wall of one side of each rotating block (502), and the inner wall of the rectangular groove and the moving block (507) form sliding fit, the outer wall of the top of the moving block (507) is provided with a threaded hole, the inner wall of the threaded hole is connected with a threaded rod (506) through threads, the inner wall of the bottom of the rectangular groove and the threaded rod (506) form rotating fit, the outer wall of the top of the threaded rod (506) is fixed with an adjusting block (508) through a screw, and the moving block (507) and the connecting block (510) form rotating fit.
2. The continuous operation device for the non-stop pump of the horizontal well is characterized in that the outer walls of two sides of the bottom plate (509) are both fixed with connecting plates (1) through screws, and the outer wall of one side of each connecting plate (1) is fixed with a piston pump body (2) through screws.
3. The continuous operation device without stopping the pump of the horizontal well according to claim 2, wherein the piston cylinder (3) is arranged on the outer wall of one side of the piston pump body (2), a second round hole is arranged on the outer wall of one side of the piston cylinder (3), and the inner wall of the second round hole is in sliding fit with the connecting rod (503).
4. The continuous operation device without stopping the pump of the horizontal well is characterized in that a piston (9) is fixed on the outer wall of one side of the connecting rod (503) through a screw, and the piston (9) is in sliding fit with the piston cylinder (3).
5. The continuous operation device for the non-stop pump of the horizontal well is characterized in that a first connecting flange (6) is fixed on the outer wall of the top of the piston pump body (2) through screws, and a second connecting flange (7) is fixed on the outer wall of the bottom of the piston pump body (2) through screws.
6. The continuous operation device without stopping the pump of the horizontal well is characterized in that a first one-way valve (8) and a second one-way valve (10) are respectively fixed on the inner cylindrical wall of the piston pump body (2) through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120497835.8U CN214403880U (en) | 2021-03-09 | 2021-03-09 | Continuous operation device without stopping pump for horizontal well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120497835.8U CN214403880U (en) | 2021-03-09 | 2021-03-09 | Continuous operation device without stopping pump for horizontal well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214403880U true CN214403880U (en) | 2021-10-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120497835.8U Active CN214403880U (en) | 2021-03-09 | 2021-03-09 | Continuous operation device without stopping pump for horizontal well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214403880U (en) |
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2021
- 2021-03-09 CN CN202120497835.8U patent/CN214403880U/en active Active
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