CN205135558U - Wall of a well cleaning device for well drilling - Google Patents
Wall of a well cleaning device for well drilling Download PDFInfo
- Publication number
- CN205135558U CN205135558U CN201521015387.4U CN201521015387U CN205135558U CN 205135558 U CN205135558 U CN 205135558U CN 201521015387 U CN201521015387 U CN 201521015387U CN 205135558 U CN205135558 U CN 205135558U
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- China
- Prior art keywords
- dwang
- dwangs
- grades
- motor
- drilling well
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a wall of a well cleaning device for well drilling, including motor, support frame, dwang and wall brush, the upper surface of support frame is located to the motor, the axle head of motor is equipped with the initiative taper gear, the top of dwang is equipped with driven bevel gear, the initiative taper gear and driven bevel gear mesh mutually, the dwang includes the one -level dwang, second grade dwang and tertiary dwang, and one -level dwang, second grade dwang and tertiary dwang all rotate through the screw thread to be connected, the middle part of tertiary dwang is equipped with the slider, slider and tertiary dwang sliding connection, and pass through the bolt fastening, it is articulated mutually with the interlude of wall brush that the slider passes through the connecting rod, terminal and the tertiary dwang of wall brush articulate mutually, is advantaged by simple whole structure, high durability and convenient use, full -automaticly clean the well drilling, make this device can be suitable for the well drilling of multiple different diameters, there is better suitability, automatic controls whole device, simple structure and practicality are very wide.
Description
Technical field
The utility model relates to a kind of oil recovery auxiliary equipment field, particularly a kind of drilling well borehole wall cleaning device.
Background technology
In oil producing operation, oil drilling often because the impurity in crude oil is attached on tube wall blocks, and not only can have influence on the efficiency of oil recovery, also can pollute crude oil, cause certain economic loss.The dredger of prior art is cleaned by dredging bar and the inwall of bristle to oil drilling, but because drilling well is comparatively dark, the borehole wall is comparatively smooth and well environment severe, result in the inconvenience that drilling well is clean.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of drilling well borehole wall cleaning device, and to solve, the above-mentioned drilling well caused in prior art is comparatively dark, the borehole wall is comparatively smooth and well environment severe, and the defect of inconvenience is cleaned in drilling well.
For achieving the above object, the utility model provides following technical scheme: a kind of drilling well borehole wall cleaning device, comprise motor, bracing frame, dwang and wall brush, the upper surface of bracing frame is located at by described motor, the axle head of motor is provided with drive bevel gear, the top of dwang is provided with driven wheel of differential, drive bevel gear and driven wheel of differential are meshed, dwang comprises one-level dwang, secondary dwang and three grades of dwangs, and one-level dwang, secondary dwang is all connected by threads turn with three grades of dwangs, the middle part of three grades of dwangs is provided with slide block, slide block and three grades of dwangs are slidably connected, and be bolted, slide block is hinged by the interlude of connecting rod and wall brush, the end of wall brush and three grades of dwangs are hinged.
Preferably, the external surface of described three grades of dwangs is provided with graduation mark.
Preferably, the end of described three grades of dwangs is provided with rubber mount.
Preferably, the bottom surface of described rubber mount is provided with pressure sensor, and pressure sensor is connected with motor.
Preferably, the quantity of described wall brush is 2-8.
The beneficial effect of above technical scheme is adopted to be: the utility model overall structure is simple, easy to use, automatically drilling well is cleaned, whole mechanism is supported by bracing frame, driven by motor dwang rotates, the one-level dwang of dwang inside, secondary dwang is all connected by threads turn with three grades of dwangs, due to the rotation of one-level dwang, secondary dwang is driven to rotate, simultaneously because under the effect of threads turn connection and gravity, lap between secondary dwang and one-level dwang reduces, lap simultaneously between three grades of dwangs and secondary dwang also can reduce, then whole dwang elongates, wall brush also declines thereupon, the rotation of dwang simultaneously drives the rotation of wall brush, wall brush cleans drilling well arm, when whole device packed up by needs, only need to control motor reversal, then dwang reversion, drive one-level dwang, together with secondary dwang draws in three grades of dwangs, simultaneously can by the angle of the position adjustment wall brush of adjustment slide block, length after control wall brush opens, this device is enable to be suitable for the drilling well of multiple different-diameter, there is good applicability, the rubber mount of bottom can be avoided producing infringement to device during the bottom surface of this device arrival drilling well, and the pressure sensor control motor of bottom reverses simultaneously, controlling whole device of automation, structure is simple and practicality is very wide, is applicable to the drilling well of multiple different size.
Accompanying drawing explanation
Fig. 1 is dwang contraction structure schematic diagram of the present utility model;
Fig. 2 is dwang deployed configuration schematic diagram of the present utility model;
Wherein, 1-bracing frame, 2-motor, 3-dwang, 4-wall brush, 5-drive bevel gear, 6-driven wheel of differential, 7-slide block, 8-bolt, 9-connecting rod, 10-graduation mark, 11-rubber mount, 12-pressure sensor, 31-one-level dwang, 32-secondary dwang, 33-tri-grades of dwangs.
Detailed description of the invention
Preferred embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.
Fig. 1 and Fig. 2 shows detailed description of the invention of the present utility model: a kind of drilling well borehole wall cleaning device, comprise motor 2, bracing frame 1, dwang 3 and wall brush 4, the upper surface of bracing frame 1 is located at by described motor 2, the axle head of motor 2 is provided with drive bevel gear 5, the top of dwang 3 is provided with driven wheel of differential 6, drive bevel gear 5 and driven wheel of differential 6 are meshed, dwang 3 comprises one-level dwang 31, secondary dwang 32 and three grades of dwangs 33, and one-level dwang 31, secondary dwang 32 is all connected by threads turn with three grades of dwangs 33, the middle part of three grades of dwangs 33 is provided with slide block 7, slide block 7 and three grades of dwangs 33 are slidably connected, and fixed by bolt 8, slide block 7 is hinged by the interlude of connecting rod 9 with wall brush 4, the end of wall brush 4 and three grades of dwangs 33 are hinged.
Whole mechanism is supported by bracing frame 1, motor 2 drives dwang 3 to rotate, the one-level dwang 31 of dwang 3 inside, secondary dwang 32 is all connected by threads turn with three grades of dwangs 33, due to the rotation of one-level dwang 31, secondary dwang 32 is driven to rotate, simultaneously because under the effect of threads turn connection and gravity, lap between secondary dwang 32 and one-level dwang 31 reduces, lap simultaneously between three grades of dwangs 33 and secondary dwang 32 also can reduce, then whole dwang 3 elongates, wall brush 4 also declines thereupon, the rotation of dwang 3 simultaneously drives the rotation of wall brush 4, wall brush 4 pairs of drilling well arms clean, when whole device packed up by needs, only need to control motor 2 to reverse, then dwang 3 reverses, drive one-level dwang 31, together with secondary dwang 32 draws in three grades of dwangs 33.Can by the angle of the position adjustment wall brush 4 of adjustment slide block 7, the length after control wall brush 4 opens, enables this device be suitable for the drilling well of multiple different-diameter, has good applicability.
In the utility model, the external surface of described three grades of dwangs 33 is provided with graduation mark 10, and the quantity of wall brush 4 is 2-8.The position of slide block 7 by the tick lables of graduation mark 10, control the opening angle of wall brush 4, and the size of drilling well that whole device is applicable to.
In the utility model, the end of described three grades of dwangs 33 is provided with rubber mount 11, and the bottom surface of described rubber mount 11 is provided with pressure sensor 12, and pressure sensor 12 is connected with motor 2.The rubber mount 11 of bottom can produce infringement to device when this device can be avoided to arrive the bottom surface of drilling well, pressure sensor 12 simultaneously controls motor 2 and reverses, controlling whole device of automation, structure is simple and practicality is very wide, is applicable to the drilling well of multiple different size.
The utility model overall structure is simple, easy to use, automatically drilling well is cleaned, whole mechanism is supported by bracing frame 1, motor 2 drives dwang 3 to rotate, the one-level dwang 31 of dwang 3 inside, secondary dwang 32 is all connected by threads turn with three grades of dwangs 33, due to the rotation of one-level dwang 31, secondary dwang 32 is driven to rotate, simultaneously because under the effect of threads turn connection and gravity, lap between secondary dwang 32 and one-level dwang 31 reduces, lap simultaneously between three grades of dwangs 33 and secondary dwang 32 also can reduce, then whole dwang 3 elongates, wall brush 4 also declines thereupon, the rotation of dwang 3 simultaneously drives the rotation of wall brush 4, wall brush 4 pairs of drilling well arms clean, when whole device packed up by needs, only need to control motor 2 to reverse, then dwang 3 reverses, drive one-level dwang 31, together with secondary dwang 32 draws in three grades of dwangs 33, simultaneously can by the angle of the position adjustment wall brush 4 of adjustment slide block 7, length after control wall brush 4 opens, this device is enable to be suitable for the drilling well of multiple different-diameter, there is good applicability, the rubber mount 11 of bottom can produce infringement to device when this device can be avoided to arrive the bottom surface of drilling well, and the pressure sensor 12 of bottom controls motor 2 and reverses simultaneously, controlling whole device of automation, structure is simple and practicality is very wide, is applicable to the drilling well of multiple different size.
Above-described is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (5)
1. a drilling well borehole wall cleaning device, comprise motor, bracing frame, dwang and wall brush, it is characterized in that, the upper surface of bracing frame is located at by described motor, the axle head of motor is provided with drive bevel gear, the top of dwang is provided with driven wheel of differential, drive bevel gear and driven wheel of differential are meshed, dwang comprises one-level dwang, secondary dwang and three grades of dwangs, and one-level dwang, secondary dwang is all connected by threads turn with three grades of dwangs, the middle part of three grades of dwangs is provided with slide block, slide block and three grades of dwangs are slidably connected, and be bolted, slide block is hinged by the interlude of connecting rod and wall brush, the end of wall brush and three grades of dwangs are hinged.
2. a kind of drilling well borehole wall cleaning device according to claim 1, it is characterized in that, the external surface of described three grades of dwangs is provided with graduation mark.
3. a kind of drilling well borehole wall cleaning device according to claim 2, it is characterized in that, the end of described three grades of dwangs is provided with rubber mount.
4. a kind of drilling well borehole wall cleaning device according to claim 3, it is characterized in that, the bottom surface of described rubber mount is provided with pressure sensor, and pressure sensor is connected with motor.
5. a kind of drilling well borehole wall cleaning device according to claim 4, is characterized in that, the quantity of described wall brush is 2-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521015387.4U CN205135558U (en) | 2015-12-09 | 2015-12-09 | Wall of a well cleaning device for well drilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521015387.4U CN205135558U (en) | 2015-12-09 | 2015-12-09 | Wall of a well cleaning device for well drilling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205135558U true CN205135558U (en) | 2016-04-06 |
Family
ID=55621363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521015387.4U Expired - Fee Related CN205135558U (en) | 2015-12-09 | 2015-12-09 | Wall of a well cleaning device for well drilling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205135558U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107100543A (en) * | 2017-06-23 | 2017-08-29 | 湖南文理学院 | A kind of simple easily rock drilling machinery |
| CN109209225A (en) * | 2018-10-31 | 2019-01-15 | 广州榕创新能源科技有限公司 | A kind of multi-faceted support drilling ground machine of petroleum drilling and mining |
| CN109458156A (en) * | 2018-10-22 | 2019-03-12 | 宁波金特信钢铁科技有限公司 | A kind of geothermal well wellbore cleanout device |
| CN110042905A (en) * | 2019-05-01 | 2019-07-23 | 上海誉帆环境科技有限公司 | A kind of prosthetic device of drainage pipeline inspection well |
| CN112901116A (en) * | 2021-04-13 | 2021-06-04 | 孙丽颖 | Oil field well drilling wall of a well mediation cleans mechanism |
| CN112962719A (en) * | 2021-02-04 | 2021-06-15 | 何国球 | Size-adjustable water cleaning well device |
-
2015
- 2015-12-09 CN CN201521015387.4U patent/CN205135558U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107100543A (en) * | 2017-06-23 | 2017-08-29 | 湖南文理学院 | A kind of simple easily rock drilling machinery |
| CN107100543B (en) * | 2017-06-23 | 2018-11-09 | 湖南文理学院 | A kind of simple easily rock drilling machinery |
| CN109458156A (en) * | 2018-10-22 | 2019-03-12 | 宁波金特信钢铁科技有限公司 | A kind of geothermal well wellbore cleanout device |
| CN109458156B (en) * | 2018-10-22 | 2021-06-15 | 郭山河 | Geothermal well wall of a well belt cleaning device |
| CN109209225A (en) * | 2018-10-31 | 2019-01-15 | 广州榕创新能源科技有限公司 | A kind of multi-faceted support drilling ground machine of petroleum drilling and mining |
| CN110042905A (en) * | 2019-05-01 | 2019-07-23 | 上海誉帆环境科技有限公司 | A kind of prosthetic device of drainage pipeline inspection well |
| CN112962719A (en) * | 2021-02-04 | 2021-06-15 | 何国球 | Size-adjustable water cleaning well device |
| CN112901116A (en) * | 2021-04-13 | 2021-06-04 | 孙丽颖 | Oil field well drilling wall of a well mediation cleans mechanism |
| CN112901116B (en) * | 2021-04-13 | 2022-11-18 | 盐城神华机械制造有限公司 | Oil field well drilling wall of a well mediation cleans mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20161209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |