CN214105966U

CN214105966U - Oil exploration exploitation grit filter equipment convenient to wash

Info

Publication number: CN214105966U
Application number: CN202022088710.8U
Authority: CN
Inventors: 冯勇
Original assignee: Individual
Current assignee: Shanghai Fengyue Electromechanical Technology Development Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-09-03
Anticipated expiration: 2030-09-22

Abstract

The utility model relates to an oil exploration technical field just discloses an oil exploration exploitation sand and stone filter equipment convenient to wash, the power distribution box comprises a box body, fixed surface is connected with the supporting leg under the box, the box lower surface is provided with the oil valve, box surface left side is provided with the feed inlet, the first fixed block of box surface fixed connection, it has first pivot to peg graft to first fixed block medial surface. This oil exploration exploitation sand filtration device convenient to wash through setting up first backup pad, second fixed block, second pivot, worm, carousel and worm wheel, makes first pivot can comparatively make things convenient for stable drive locking collar motion, not only can comparatively stably connect apron and box, still make the apron can comparatively convenient and box separation, be convenient for take out the filter and wash, simple structure is effective, and it is comparatively convenient to use, has improved filterable work efficiency of grit greatly.

Description

Oil exploration exploitation grit filter equipment convenient to wash

Technical Field

The utility model relates to an oil exploration technical field specifically is a petroleum exploration exploitation sand filtration device convenient to wash.

Background

Petroleum, one of the main objects of geological exploration, is a viscous, dark brown liquid, called "industrial blood", the upper part of the crust has petroleum storage, the main component is the mixture of various alkanes, cyclanes, aromatic hydrocarbons, the oil formation mechanism of petroleum has two theories of bio-deposition and oil change and petrochemical oil, the former is widely accepted, the petroleum is considered to be formed by the long evolution of the organisms in the ancient oceans or lakes, and belongs to bio-deposition and oil change and can not be regenerated; the latter thinks that the petroleum is produced by the carbon of the earth crust, it is irrelevant to the biology, it is renewable, the petroleum is mainly used as fuel and gasoline, it is also the raw materials of many chemical industry products, such as solution, chemical fertilizer, insecticide and plastics, when the petroleum exploration is exploited, in order to improve the quality of the petroleum, need to filter the sandstone in the petroleum, filter the petroleum and need to use the sand filtration unit, after the sand filtration unit is used for a long time, need to wash and change the filter element; the sand filtering device in the prior art is not convenient for users to replace the filter element, wastes a large amount of time of the users and reduces the work efficiency of sand filtering.

For example, chinese patent publication No. CN210751485U discloses a sand and stone filtering device for oil exploration and exploitation, which solves the problem that the existing sand and stone filtering device is inconvenient for users to replace and clean the filter element by arranging a tank body, an oil inlet pipe, a supporting block, a filter element, a slag outlet pipe, an oil outlet pipe, a cover plate, a fixing rod, a tank body, a sliding rod, a sliding ring, a movable plate, a spring, a clamping rod, a clamping groove, a transmission plate, an inclined hole, a sliding groove, a sliding block, a lifting plate, a transmission rod and a pull rod in cooperation; when in-service use through setting up the supporting shoe, the dead lever, the slide bar, the sliding ring, the movable plate, a spring, the kelly, the draw-in groove, the driving plate, the inclined hole, the spout, the slider, the lifter plate, the cooperation of transfer line and pull rod is used for opening and is closed lid and jar body, the structure is comparatively complicated accurate, because can produce vibrations in the filtering process, long-time use can cause the damage to overall structure, make lid and jar body can not comparatively convenient open, can not comparatively convenient change the washing to the filter core, sandstone filtration device's practicality has been reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a be convenient for abluent oil exploration exploitation grit filter equipment has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a sandstone filtration device for petroleum exploration and exploitation convenient to clean comprises a box body, wherein supporting legs are fixedly connected to the lower surface of the box body, an oil outlet valve is arranged on the lower surface of the box body, a feed inlet is formed in the left side of the outer surface of the box body, a first fixing block is fixedly connected to the outer surface of the box body, a first rotating shaft is inserted into the inner side face of the first fixing block, a first connecting block is sleeved on the outer surface of the first rotating shaft, a locking ring is arranged on the front face of the first connecting block, a worm wheel is sleeved on the outer surface of the first rotating shaft, a first supporting plate is fixedly connected to the middle part of the outer surface of the box body, a second fixing block is fixedly connected to the upper surface of the first supporting plate, a second rotating shaft is inserted into the inner side face of the second fixing block, a worm is sleeved on the outer surface of the second rotating shaft, a rotary plate is fixedly connected to the right side face of the second rotating shaft, the worm wheel is meshed with the worm, a second supporting plate is fixedly connected to the top of the outer surface of the box body, a third fixing block is fixedly connected to the upper surface of the second supporting plate, a third rotating shaft is inserted into the inner side surface of the third fixed block, a second connecting block is sleeved on the outer surface of the third rotating shaft, the left side surface of the second connecting block is fixedly connected with a cover plate, the outer surface of the cover plate is fixedly connected with a locking block, the upper surface of the locking block is provided with a clamping groove, the upper surface of the cover plate is fixedly connected with a control handle, a stone outlet valve is arranged on the outer surface of the box body, a first bearing block is fixedly connected with the inner wall of the box body, the interior of the box body is fixedly connected with a second bearing block, the inner wall of the box body is fixedly connected with a rectangular block, the filter plate is characterized in that a concave groove is formed in the upper surface of the rectangular block, a convex block is arranged in the concave groove, a filter plate is fixedly connected to the inner side surface of the convex block, and the rectangular grooves are formed in the front side and the rear side of the upper surface of the filter plate.

Preferably, the lower surface of the first supporting plate is fixedly connected with a triangular prism, and the left side surface of the triangular prism is welded with the outer surface of the box body.

Preferably, the locking ring is made of stainless steel, and the inner diameter of the locking ring is smaller than that of the clamping groove.

Preferably, the quantity of supporting leg is three groups, and three groups of supporting leg surface bottoms all cup jointed trapezoidal cylinder.

Preferably, the filter plate and the cross section of the box body are inclined at an angle of one hundred and sixty degrees.

Preferably, the width of the rectangular groove is greater than that of the rectangular block, and the width of the rectangular block is twenty-five millimeters.

(III) advantageous effects

Compared with the prior art, the utility model provides a be convenient for abluent oil exploration exploitation grit filter equipment possesses following beneficial effect:

1. this oil exploration exploitation sand filtration device convenient to wash through setting up first backup pad, second fixed block, second pivot, worm, carousel and worm wheel, makes first pivot can comparatively make things convenient for stable drive locking collar motion, not only can comparatively stably connect apron and box, still make the apron can comparatively convenient and box separation, be convenient for take out the filter and wash, simple structure is effective, and it is comparatively convenient to use, has improved filterable work efficiency of grit greatly.

2. This oil exploration exploitation grit filter equipment convenient to wash through setting up first carrier block, second carrier block, rectangular block, concave groove, convex block and rectangular channel, not only makes the filter can be comparatively convenient carry out the filter work, still makes comparatively convenient taking out of filter, and then can make things convenient for effectually to wash the filter, has improved the filtration efficiency of grit greatly.

Drawings

Fig. 1 and 2 are schematic structural views of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 4 is an enlarged schematic view of the structure at B in FIG. 2 according to the present invention;

FIG. 5 is a schematic vertical sectional view of the box structure of the present invention;

fig. 6 is an enlarged schematic view of the structure at C in fig. 5 according to the present invention.

In the figure: 1. a box body; 2. supporting legs; 3. an oil outlet valve; 4. a feed inlet; 5. a first fixed block; 6. A first rotating shaft; 7. a first connection block; 8. a locking ring; 9. a worm gear; 10. a first support plate; 11. a second fixed block; 12. a second rotating shaft; 13. a worm; 14. a turntable; 15. a second support plate; 16. a third fixed block; 17. a third rotating shaft; 18. a second connecting block; 19. a cover plate; 20. a locking block; 21. a card slot; 22. a control handle; 23. a stone outlet valve; 24. a first bearing block; 25. a second bearing block; 26. a rectangular block; 27. a concave groove; 28. a convex block; 29. a filter plate; 30. a rectangular groove.

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. 1-6, the present invention provides a technical solution: a sand and stone filtering device convenient for cleaning in oil exploration and exploitation comprises a box body 1, wherein supporting legs 2 are fixedly connected to the lower surface of the box body 1, an oil outlet valve 3 is arranged on the lower surface of the box body 1, a feed inlet 4 is arranged on the left side of the outer surface of the box body 1, a first fixing block 5 is fixedly connected to the outer surface of the box body 1, a first rotating shaft 6 is inserted into the inner side surface of the first fixing block 5, a first connecting block 7 is sleeved on the outer surface of the first rotating shaft 6, a locking ring 8 is arranged on the front surface of the first connecting block 7, a worm wheel 9 is sleeved on the outer surface of the first rotating shaft 6, a first supporting plate 10 is fixedly connected to the middle part of the outer surface of the box body 1, a second fixing block 11 is fixedly connected to the upper surface of the first supporting plate 10, a second rotating shaft 12 is inserted into the inner side surface of the second fixing block 11, a worm 13 is sleeved on the outer surface of the second rotating shaft 12, a rotating plate 14 is fixedly connected to the right side surface of the second rotating shaft 12, and the worm wheel 9 is meshed with the worm 13, the top of the outer surface of the box body 1 is fixedly connected with a second supporting plate 15, the upper surface of the second supporting plate 15 is fixedly connected with a third fixed block 16, the inner side surface of the third fixed block 16 is spliced with a third rotating shaft 17, the outer surface of the third rotating shaft 17 is sleeved with a second connecting block 18, the left side surface of the second connecting block 18 is fixedly connected with a cover plate 19, the outer surface of the cover plate 19 is fixedly connected with a locking block 20, the upper surface of the locking block 20 is provided with a clamping groove 21, the upper surface of the cover plate 19 is fixedly connected with a control handle 22, the outer surface of the box body 1 is provided with a stone outlet valve 23, the inner wall of the box body 1 is fixedly connected with a first bearing block 24, the inside of the box body 1 is fixedly connected with a second bearing block 25, the inner wall of the box body 1 is fixedly connected with a rectangular block 26, the upper surface of the rectangular block 26 is provided with a concave groove 27, the inside of the concave groove 27 is provided with a convex block 28, the inner side surface of the convex block 28 is fixedly connected with a filtering plate 29, and the filtering plate is arranged on the inner side surface of the first supporting plate 10, The second fixed block 11, the second rotating shaft 12, the worm 13, the rotary table 14 and the worm wheel 9, so that the first rotating shaft 6 can drive the locking ring 8 to move conveniently and stably, the cover plate 19 and the box body 1 can be connected more stably, the cover plate 19 can be separated from the box body 1 more conveniently, the filter plate 29 is convenient to take out and clean, the structure is simple and effective, the use is more convenient, the working efficiency of sand and stone filtration is greatly improved, the front side and the rear side of the upper surface of the filter plate 29 are both provided with the rectangular grooves 30, by arranging the first bearing block 24, the second bearing block 25, the rectangular block 26, the concave groove 27, the convex block 28 and the rectangular groove 30, not only the filter plate 29 can conveniently carry out filtering work, but also the filter plate 29 can be conveniently taken out, and then can conveniently and effectively wash the filter plate 29, greatly improve the filtration efficiency of the sandstone.

The utility model discloses in, support second fixed block 11 for making first backup pad 10 more stable, consequently at first backup pad 10 fixed surface be connected with the triangular prism, and triangular prism left surface and 1 outer surface welding of box, the welding has improved the stability between first backup pad 10 and triangular prism and the box 1.

The utility model discloses in, in order to make the more convenient locking ring 8 fix locking piece 20, consequently set up the material of locking ring 8 and be the stainless steel, and locking ring 8's internal diameter is less than the internal diameter of draw-in groove 21, draw-in groove 21 has improved the convenience that locking ring 8 is fixed to locking piece 20.

The utility model discloses in, in order to make supporting leg 2 more stable support box 1, consequently set up the quantity of supporting leg 2 and be three groups, and the 2 surface bottoms of three supporting legs of group have all cup jointed trapezoidal cylinder, and trapezoidal cylinder has improved the area of contact of supporting leg 2 with ground.

The utility model discloses in, for making the grit more convenient spill at play stone valve 23, consequently set up filter 29 and box 1 cross section and keep inclining, and the angle of slope is one hundred sixty degrees, and the inclined plane has improved the convenience that the grit spilled.

The utility model discloses in, in order to make the more convenient taking out of filter 29, consequently the width that sets up rectangular channel 30 is greater than the width of rectangular block 26, and the width of rectangular block 26 is twenty-five millimeters, and rectangular channel 30 has improved the convenience of taking out filter 29.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the cleaning device is used and the filter plate 29 needs to be cleaned, the rotating disc 14 is rotated clockwise, the rotating disc 14 drives the second rotating shaft 12 and the worm 13 to rotate clockwise, the worm 13 is in meshed transmission with the worm wheel 9, the worm wheel 9 drives the first rotating shaft 6 and the first connecting block 7 to rotate anticlockwise by taking the circle center of the first rotating shaft 6 as the center, so that the first connecting block 7 drives the locking ring 8 to rotate anticlockwise by taking the circle center of the first rotating shaft 6 as the center, the locking ring 8 moves upwards to separate the locking ring 8 from the clamping groove 21, the locking ring 8 releases the fixing of the locking block 20, then the control handle 22 is held, the control handle 22 drives the cover plate 19 and the second connecting block 18 to rotate anticlockwise by taking the circle center of the third rotating shaft 17 as the center, and after the cover plate 19 rotates anticlockwise by one hundred eighty degrees, the filter plate 29 is taken out and the filter plate 29 is cleaned.

In conclusion, this be convenient for abluent oil exploration exploitation sand filtration device, through setting up first backup pad 10, second fixed block 11, second pivot 12, worm 13, carousel 14 and worm wheel 9, make first pivot 6 can be comparatively convenient stable drive locking ring 8 motion, not only can be comparatively stable connect apron 19 and box 1, still make apron 19 can be comparatively convenient with box 1 separation, be convenient for take out filter 29 and wash, moreover, the steam generator is simple in structure and effective, high durability and convenient use, the filterable work efficiency of grit has been improved greatly.

This oil exploration exploitation grit filter equipment convenient to wash through setting up first carrier block 24, second carrier block 25, rectangular block 26, concave groove 27, convex block 28 and rectangular channel 30, not only makes the filter 29 can be comparatively convenient carry out filtering work, still makes comparatively convenient taking out of filter 29, and then can make things convenient for effectually to wash filter 29, has improved the filtration efficiency of grit greatly.

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

1. The utility model provides a petroleum exploration exploitation grit filter equipment convenient to wash, includes box (1), its characterized in that: the lower surface of the box body (1) is fixedly connected with supporting legs (2), the lower surface of the box body (1) is provided with an oil outlet valve (3), the left side of the outer surface of the box body (1) is provided with a feed inlet (4), the outer surface of the box body (1) is fixedly connected with a first fixed block (5), the inner side surface of the first fixed block (5) is spliced with a first rotating shaft (6), the outer surface of the first rotating shaft (6) is sleeved with a first connecting block (7), the front surface of the first connecting block (7) is provided with a locking ring (8), the outer surface of the first rotating shaft (6) is sleeved with a worm wheel (9), the middle part of the outer surface of the box body (1) is fixedly connected with a first supporting plate (10), the upper surface of the first supporting plate (10) is fixedly connected with a second fixed block (11), the inner side surface of the second fixed block (11) is spliced with a second rotating shaft (12), the outer surface of the second rotating shaft (12) is sleeved with a worm (13), the right side surface of the second rotating shaft (12) is fixedly connected with a rotating disc (14), the worm wheel (9) is meshed with a worm (13), the top of the outer surface of the box body (1) is fixedly connected with a second supporting plate (15), the upper surface of the second supporting plate (15) is fixedly connected with a third fixed block (16), the inner side surface of the third fixed block (16) is connected with a third rotating shaft (17) in an inserting manner, a second connecting block (18) is sleeved on the outer surface of the third rotating shaft (17), a cover plate (19) is fixedly connected with the left side surface of the second connecting block (18), a locking block (20) is fixedly connected with the outer surface of the cover plate (19), a clamping groove (21) is formed in the upper surface of the locking block (20), an operating handle (22) is fixedly connected with the upper surface of the cover plate (19), a stone outlet valve (23) is arranged on the outer surface of the box body (1), and a first bearing block (24) is fixedly connected with the inner wall of the box body (1), the improved box is characterized in that a second bearing block (25) is fixedly connected to the inside of the box body (1), a rectangular block (26) is fixedly connected to the inner wall of the box body (1), a concave groove (27) is formed in the upper surface of the rectangular block (26), a convex block (28) is arranged inside the concave groove (27), a filter plate (29) is fixedly connected to the inner side surface of the convex block (28), and rectangular grooves (30) are formed in the front side and the rear side of the upper surface of the filter plate (29).

2. The oil exploration and exploitation sandstone filtration device convenient to clean as claimed in claim 1, wherein: the lower surface of the first supporting plate (10) is fixedly connected with a triangular prism, and the left side surface of the triangular prism is welded with the outer surface of the box body (1).

3. The oil exploration and exploitation sandstone filtration device convenient to clean as claimed in claim 1, wherein: the locking ring (8) is made of stainless steel, and the inner diameter of the locking ring (8) is smaller than that of the clamping groove (21).

4. The oil exploration and exploitation sandstone filtration device convenient to clean as claimed in claim 1, wherein: the quantity of supporting leg (2) is three groups, and trapezoidal cylinder has all been cup jointed to three groups of supporting leg (2) surface bottoms.

5. The oil exploration and exploitation sandstone filtration device convenient to clean as claimed in claim 1, wherein: the filter plate (29) and the cross section of the box body (1) keep inclined, and the inclined angle is one hundred and sixty degrees.

6. The oil exploration and exploitation sandstone filtration device convenient to clean as claimed in claim 1, wherein: the width of the rectangular groove (30) is larger than that of the rectangular block (26), and the width of the rectangular block (26) is twenty-five millimeters.