CN210133952U - Sand removing all-in-one screen cloth fixing device - Google Patents
Sand removing all-in-one screen cloth fixing device Download PDFInfo
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- CN210133952U CN210133952U CN201920953025.1U CN201920953025U CN210133952U CN 210133952 U CN210133952 U CN 210133952U CN 201920953025 U CN201920953025 U CN 201920953025U CN 210133952 U CN210133952 U CN 210133952U
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Abstract
A screen fixing device of a desanding all-in-one machine comprises a machine body, a composite frame, a screen plate main body and a fixing device, wherein the fixing device comprises a fixing strip, a clamping plate, a side anti-falling plate and a fixing bolt, the clamping plate is fixedly connected with the machine body through the fixing bolt, the clamping plate is a bending plate, the clamping plate is arranged at the upper end of the screen plate main body, the fixing strip with a fixing effect is arranged between the clamping plate and the screen plate main body, the side anti-falling plate for preventing the fixing strip from sliding laterally is also arranged on two sides of the clamping plate, a long adjusting groove is arranged on the side anti-falling plate, an adjusting bolt is fixedly welded on the clamping plate, the side anti-falling plate is fixedly arranged on the clamping plate through the adjusting bolt and the adjusting nut, the fixing device can not realize the fixing stability of a screen, can not wear the screen, and can effectively prevent the screen from sliding due to vibration, avoid the emergence of dangerous accident, improve screen cloth life.
Description
Technical Field
The utility model belongs to the technical field of the oil equipment technique and specifically relates to just a desanding all-in-one screen cloth fixing device mainly uses on the drilling fluid desander.
Background
The desanding all-in-one machine is novel drilling fluid solid phase treatment equipment formed by organically combining a drilling fluid translation elliptical vibrating screen and a conical barrel desander, is mainly used for removing 44-74 mu m of sand and mud solid phases in circulating drilling fluid after the vibrating screen, and simultaneously minimizes the loss of the drilling fluid.
The drilling fluid desanding all-in-one machine mainly comprises a desanding assembly, an underflow collecting bin, an inflow and overflow manifold, a cleaning vibrating screen and the like, and can be combined by desanding and a cleaning screen, or by mud removal and a cleaning screen, or by combining desanding, mud removal and a cleaning screen, or by directly using the cleaning screen as a drilling fluid vibrating screen, or by freely combining the number of the cyclones according to the requirements of users.
Clean shale shaker among the desander carries out solid-liquid separation to the drilling fluid, the screen cloth of shale shaker needs to be fixed in the operation, and can not appear sliding or the phenomenon that drops in the operation, cause danger, present shale shaker is then fixed through the bolt when fixed, it is fixed to carry out the contact to the screen cloth between when fixed, the clamp force undersize during fixed, can not guarantee fixed stability, clamp force during fixed is too big, cause rocking in the operation easily and produce vibration destruction to the screen cloth, and in the operation, because the vibration causes the slip of screen cloth easily, lead to dangerous occurence of failure.
Disclosure of Invention
An object of the utility model is to provide a desanding all-in-one screen cloth fixing device, this fixing device can not realize screen cloth fixed stability, does not produce wearing and tearing to the screen cloth moreover, prevents effectively that the emergence of dangerous accident is avoided because the screen cloth that the vibration produced slides, improves screen cloth life.
The utility model provides a technical scheme that its technical problem adopted is: a screen fixing device of a desanding integrated machine comprises a machine body 2, a composite frame 3, a screen plate main body 10 and a fixing device 11, the fixing device 11 comprises a fixing strip 12, a clamping plate 13, a side anti-dropping plate 14 and a fixing bolt 15, the clamping plate 13 is fixedly connected with the machine body 2 through a fixing bolt 15, the clamping plate 13 is a bent plate, the clamping plate 13 is arranged at the upper end of the sieve plate main body 10, and between the clamping plate 13 and the screening deck body 10 there is arranged a fixing strip 12 for fixing, two sides of the clamping plate 13 are also provided with side anti-slip plates 14 for preventing the side of the fixing bar from sliding, the side anti-slip plates 14 are provided with long adjusting grooves 16, an adjusting bolt 17 is welded and fixed on the clamping plate 13, and the side anti-dropping plate 14 is fixedly installed on the clamping plate 13 through the adjusting bolt 17 and an adjusting nut 18.
As an optimization, the fixing devices 11 are arranged at two sides of the sieve plate main body 10, the fixing devices 11 are respectively arranged at two sides of each sieve plate main body 10, the sieve plate main body 10 is installed on the corresponding frame 3, and the corresponding frame 3 is fixedly connected with the machine body 2 through bolts.
Preferably, the machine body 2 and the base 1 are fixedly welded, the sieve plate main body 10 is arranged inside the desanding bin 7, the machine body 2 is provided with a bin body 8, and the bin body 8 is provided with a vibration excitation motor 4 and a pulp baffle 9.
Preferably, the fixing strip 12 is of a cuboid structure, and six surfaces of the fixing strip 12 are provided with anti-skid grains.
Preferably, the clamping plate 13 is a bending plate, the bending angle is a right angle, the clamping plate 13 has two bending right angles, one side of the clamping plate 13 is fixedly connected with the machine body 2 through a bolt, and the contact surfaces of the clamping plate 13 and the fixing strip 12 are both provided with anti-skid grains.
Preferably, the side retaining plate 14 is a bent plate having a right angle and a bent angle, and an adjusting groove 16 is formed on a side of the side retaining plate 14 connected to the clamping plate 13.
The utility model has the advantages that: compared with the prior art, the utility model discloses a desanding all-in-one screen cloth fixing device, install on composite frame sieve main part bottom, the upper end then realizes pressing from both sides tight fixedly through fixing device, the sieve main part is direct to press from both sides tightly through the fixed strip, the fixed strip is plastic material, the cushioning effect has, and still have hardness, can play the effect of pressing from both sides tight fixed, press from both sides tight fixedly to the fixed strip through clamp plate and side anticreep board, prevent that the fixed strip from sliding and droing, can also realize fixing to the fixed strip simultaneously, the stability of pressing from both sides tight fixed to the sieve body has been realized, still effectively avoided causing wearing and tearing to the sieve main part, and the service life is prolonged simultaneously.
Drawings
FIG. 1 is a general structure diagram of the present invention;
FIG. 2 is an enlarged view of the fixing device of the present invention;
FIG. 3 is a perspective enlarged view of the fixing device of the present invention;
FIG. 4 is a three-dimensional enlarged view of the clamping plate of the present invention;
FIG. 5 is a three-dimensional enlarged view of the side anti-falling plate of the present invention;
the device comprises a base 1, a machine body 2, a composite frame 3, a vibration excitation motor 4, a hydrocyclone 5, a sand inlet pipeline 6, a sand removal bin 7, a bin body 8, a slurry baffle 9, a sieve plate main body 10, a fixing device 11, a fixing strip 12, a clamping plate 13, a side anti-dropping plate 14, a fixing bolt 15, an adjusting groove 16, an adjusting bolt 17 and an adjusting nut 18.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
In embodiment 1, a screen fixing device of an integrated desanding machine comprises a machine body 2, a composite frame 3, a screen plate main body 10 and a fixing device 11, the fixing device 11 comprises a fixing strip 12, a clamping plate 13, a side anti-dropping plate 14 and a fixing bolt 15, the clamping plate 13 is fixedly connected with the machine body 2 through a fixing bolt 15, the clamping plate 13 is a bent plate, the clamping plate 13 is arranged at the upper end of the sieve plate main body 10, and between the clamping plate 13 and the screening deck body 10 there is arranged a fixing strip 12 for fixing, two sides of the clamping plate 13 are also provided with side anti-slip plates 14 for preventing the side of the fixing bar from sliding, the side anti-slip plates 14 are provided with long adjusting grooves 16, an adjusting bolt 17 is welded and fixed on the clamping plate 13, and the side anti-dropping plate 14 is fixedly installed on the clamping plate 13 through the adjusting bolt 17 and an adjusting nut 18.
In fig. 1, two sieve plate main bodies are obliquely arranged at the upper end of the composite frame, the two sieve plate main bodies are independently arranged and fixed with each other, the fixed clamping of the sieve plate main bodies is realized through fixing devices at the positions where the two sides of the sieve plate main bodies are contacted with the machine body, in actual operation, the excitation motor of the sieve plate main bodies at the upper end of the bin body realizes excitation, the sieve plate main bodies need to be stably clamped in operation, the fixing devices are divided into fixing strips 12, clamping plates 13, side anti-falling plates 14 and fixing bolts 15, in fig. 2 and 3, the clamping plates are fixed on the machine body through bolts, the fixing strips are arranged between the clamping plates and the machine body and the Sieve plate main body, the fixing strips are directly fixed through the fixing strips, the fixing strips are tightly fixed on the sieve plate main bodies, the fixing strips are clamped and fixed through the clamping plates, and the sliding of the fixing strips is effectively avoided, realized the clamp of sieve main part simultaneously and pressed from both sides tightly fixedly, all set up anti-skidding line on the side of fixed strip and pinch-off blades and sieve main part contact, play skid-proof effect, improve the tight stability of clamp, avoid the fixed strip to slide on length direction simultaneously, two side anticreep boards are installed in pinch-off blades both sides, realize fixing the length direction of fixed strip through the anticreep board, and set up microscler adjustment tank on the anticreep board of side, through adjusting the position between side anticreep board and the pinch-off blades, can be fit for installing the fixed strip of different length, and can adjust the mounted position of fixed strip according to actual conditions, and convenient operation.
The machine body 2 is fixedly welded with the base 1, the sieve plate main body 10 is arranged inside the desanding bin 7, the machine body 2 is provided with a bin body 8, and the bin body 8 is provided with a vibration excitation motor 4 and a pulp baffle 9.
The fixing strip 12 is of a cuboid structure, and six faces of the fixing strip 12 are provided with anti-skid grains.
The clamping plate 13 is a bending plate, the bending angle is a right angle, the clamping plate 13 is provided with two bending right angles, one side of the clamping plate 13 is fixedly connected with the machine body 2 through a bolt, and anti-skid grains are arranged on the contact surfaces of the clamping plate 13 and the fixing strips 12.
The side anti-slip plate 14 is a bending plate, the bending angle is a right angle and has a bending angle, and an adjusting groove 16 is arranged on the side of the side anti-slip plate 14 connected with the clamping plate 13.
Install on composite frame sieve main part bottom, the upper end is then realized pressing from both sides tight fixedly through fixing device, the sieve main part is direct to press from both sides tightly through the fixed strip, the fixed strip is plastic material, the cushioning effect has, and still have hardness, can play the effect of pressing from both sides tight fixed, press from both sides tight fixed to the fixed strip through pinch-off blades and side anticreep board, prevent that the fixed strip from sliding and coming off, can also realize fixing the fixed strip simultaneously, the stability of pressing from both sides tight fixed to the sieve body has been realized, still effectively avoided causing wearing and tearing to the sieve main part, and the service life is prolonged simultaneously.
In another embodiment, the cross section of fixed strip is trapezoidal face, and it is corresponding with the fixed strip to carry out the clamp plate structure that presss from both sides tight to the trapezoidal structure fixed strip, the long limit and the sieve main part contact of the trapezoidal section of fixed strip, the minor face and the clamp plate contact of the trapezoidal section of fixed strip, and laminate mutually with the corresponding clamp plate of the trapezoidal section's of fixed strip waist and fixed strip, one of the angle of buckling of fixed strip is the right angle, another is the obtuse angle, the obtuse angle side realizes pressing from both sides tight fixedly to the fixed strip, through constantly screwing up to the clamp plate, can realize pressing from both sides tightly more and more firm to the fixed strip.
The above embodiments are only specific cases of the present invention, and the protection scope of the present invention includes but is not limited to the forms and styles of the above embodiments, and any suitable changes or modifications made thereto by those skilled in the art according to the claims of the present invention shall fall within the protection scope of the present invention.
Claims (6)
1. The utility model provides a desanding all-in-one screen cloth fixing device which characterized in that: the sieve plate comprises a machine body (2), a composite frame (3), a sieve plate main body (10) and a fixing device (11), wherein the fixing device (11) comprises a fixing strip (12), a clamping plate (13), a side anti-falling plate (14) and a fixing bolt (15), the clamping plate (13) is fixedly connected with the machine body (2) through the fixing bolt (15), the clamping plate (13) is a bending plate, the clamping plate (13) is arranged at the upper end of the sieve plate main body (10), the fixing strip (12) with a fixing effect is arranged between the clamping plate (13) and the sieve plate main body (10), the side anti-falling plate (14) for preventing the fixing strip from sliding laterally is further arranged on two sides of the clamping plate (13), a long adjusting groove (16) is formed in the side anti-falling plate (14), and an adjusting bolt (17) is fixedly welded on the clamping plate (13), the side anti-dropping plate (14) is fixedly arranged on the clamping plate (13) through an adjusting bolt (17) and an adjusting nut (18).
2. The screen fixing device of the desanding all-in-one machine as claimed in claim 1, wherein: fixing device (11) set up the both sides position in sieve main part (10) to the both sides of every sieve main part (10) all are provided with fixing device (11) alone, sieve main part (10) install on composite frame (3), composite frame (3) and organism (2) bolt fixed connection.
3. The screen fixing device of the desanding all-in-one machine as claimed in claim 1, wherein: the sand removal machine is characterized in that the machine body (2) is fixedly welded with the base (1), the sieve plate main body (10) is arranged inside the sand removal bin (7), the machine body (2) is provided with a bin body (8), and the bin body (8) is provided with a vibration excitation motor (4) and a pulp baffle (9).
4. The screen fixing device of the desanding all-in-one machine as claimed in claim 1, wherein: the fixing strip (12) is of a cuboid structure, and anti-skid grains are arranged on six faces of the fixing strip (12).
5. The screen fixing device of the desanding all-in-one machine as claimed in claim 1, wherein: the clamping plate (13) is a bending plate, the bending angle is a right angle, the clamping plate (13) is provided with two bending right angles, one side of the clamping plate (13) is fixedly connected with the machine body (2) through a bolt, and anti-skid grains are arranged on the contact surfaces of the clamping plate (13) and the fixing strip (12).
6. The screen fixing device of the desanding all-in-one machine as claimed in claim 1, wherein: the side anti-falling plate (14) is a bending plate, the bending angle is a right angle and is provided with a bending angle, and an adjusting groove (16) is arranged on one side of the side anti-falling plate (14) connected with the clamping plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920953025.1U CN210133952U (en) | 2019-06-24 | 2019-06-24 | Sand removing all-in-one screen cloth fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920953025.1U CN210133952U (en) | 2019-06-24 | 2019-06-24 | Sand removing all-in-one screen cloth fixing device |
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| Publication Number | Publication Date |
|---|---|
| CN210133952U true CN210133952U (en) | 2020-03-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920953025.1U Active CN210133952U (en) | 2019-06-24 | 2019-06-24 | Sand removing all-in-one screen cloth fixing device |
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| CN (1) | CN210133952U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112227991A (en) * | 2020-12-14 | 2021-01-15 | 东营市永吉石油机械有限责任公司 | Drilling fluid processing apparatus |
-
2019
- 2019-06-24 CN CN201920953025.1U patent/CN210133952U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112227991A (en) * | 2020-12-14 | 2021-01-15 | 东营市永吉石油机械有限责任公司 | Drilling fluid processing apparatus |
| CN112227991B (en) * | 2020-12-14 | 2021-04-20 | 东营市永吉石油机械有限责任公司 | Drilling fluid processing apparatus |
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