CN202169262U - Pneumatic cleaning device for screw threads of drill stems - Google Patents
Pneumatic cleaning device for screw threads of drill stems Download PDFInfo
- Publication number
- CN202169262U CN202169262U CN2011200563893U CN201120056389U CN202169262U CN 202169262 U CN202169262 U CN 202169262U CN 2011200563893 U CN2011200563893 U CN 2011200563893U CN 201120056389 U CN201120056389 U CN 201120056389U CN 202169262 U CN202169262 U CN 202169262U
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- China
- Prior art keywords
- oil
- cleaning device
- transmission shaft
- rotor
- oil pump
- Prior art date
- 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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- Cleaning In General (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model relates to a cleaning device for oilfield drill stems, in particular to a pneumatic cleaning device for screw threads of drill stems. The technical scheme includes that the pneumatic cleaning device comprises an oil supply portion and a cleaning and brushing portion, the oil supply portion consists of an oil sucking pipe, an oil pump, an oil ejecting pipe and the like, the oil sucking pipe is mounted on an oil sucking opening of the oil pump, the oil ejecting pipe is mounted on an oil outlet of the oil pump, the cleaning and brushing portion consists of a framework, a wire brush, a rotator, a protecting cover, a transmission shaft, a cam, a bearing and the like, the oil pump is fixed onto the framework, the transmission shaft is fixed into a seat hole of the framework, the rotator is fixed onto the framework and fixedly connected with the transmission shaft, the cam is fixed onto the transmission shaft, the protecting cover is fixed to the outer side of the cam, and the wire brush is fixed onto the rotator. The pneumatic cleaning device has the advantages that the pneumatic cleaning device is simple in structure, low in manufacturing cost, fine in cleaning effect and high in efficiency, saves labor and time, and is safe and reliable, and diesel oil can be recycled.
Description
One, technical field:
The utility model relates to a kind of oil field drilling rod cleaning device, particularly a kind of pneumatic drilling rod screw thread cleaning device.
Two, background technology:
In the oil drilling work progress; The drilling rod that uses mainly is 520 drilling rods, and the cleaning of this at the scene drilling rod screw thread is still cleaned by the workman, uses the steel wire brush sometimes; Sometimes clean with the veil that dips in diesel oil; There is common problem in all these methods, and the one, lean on the artificial inefficiency of cleaning, clean unclean; The 2nd, diesel oil can not recycle in the cleaning process, and waste oil is difficult to reclaim, and has both wasted fuel oil, has polluted environment again; The 3rd, artificial arm of cleaning unavoidably contacts diesel oil, and diesel oil is very serious to the injury of application on human skin, can cause slow poisoning and allergy.
Three, summary of the invention:
The purpose of the utility model is exactly the above-mentioned defective that exists to prior art, and a kind of pneumatic drilling rod screw thread cleaning device is provided, and has improved operating efficiency, has alleviated working strength of workers again.
Its technical scheme is: comprise the fuel feeding part and clean part with water, the fuel feeding part mainly is made up of fuel sucking pipe, oil pump and spray bar, and fuel sucking pipe is contained on the inlet port of oil pump, and spray bar is contained on the oil-out of oil pump; Clean part with water and mainly be made up of frame, wire brush, rotor, guard shield, power transmission shaft, cam, bearing and oil sump tank, oil pump is fixed on the frame, and power transmission shaft is installed in the seat hole of frame through bearing; Rotor is fixed on the frame; Rotor is fixedly connected with power transmission shaft, stationary cam on the power transmission shaft, cam outside secure shroud; Fixing wire brush on the described rotor, the rotor end is provided with oil sump tank.
Above-mentioned bearing is fixed through bearing box, sleeve.
Above-mentioned wire brush is a pyramidal structure, and shape and drilling rod screw thread match, and are fixed on the rotor through hold-down screw or oat tail groove structure.
The beneficial effect of the utility model is: simple in structure, manufacturing cost is very low, can realize the recycle of diesel oil, and cleaning performance is good, and efficient is high, and laborsaving saving time is safe and reliable;
Four, description of drawings:
Accompanying drawing 1 is the structural representation of the utility model;
Accompanying drawing 2 is right views of the utility model;
Among the last figure: frame 1, wire brush 2, rotor 3, guard shield 4, bearing box 5, sleeve 6, power transmission shaft 7, cam 8, bearing 9, fuel feed pump plunger 10, oil sump tank 11, fuel sucking pipe 12, oil pump 13, spray bar 14.
Five, the specific embodiment:
In conjunction with attaching Fig. 1 and 2, the utility model is done further to describe:
The utility model comprises fuel feeding part and cleans part with water, and the fuel feeding part is made up of fuel sucking pipe 12, oil pump 13, spray bar 14 etc., and fuel sucking pipe 12 is contained on the inlet port of oil pump 13, and spray bar 14 is contained on the oil-out of oil pump 13; Clean part with water and be made up of frame 1, wire brush 2, rotor 3, guard shield 4, power transmission shaft 7, cam 8, bearing 9, oil sump tank 11 etc., oil pump 13 is fixed on the frame 1, and power transmission shaft 7 is fixed in the seat hole of frame 1 through bearing 9; Rotor 3 is fixed on the frame 1; Being fixedly connected of rotor 3 with power transmission shaft 7, stationary cam 8 on the power transmission shaft 7, cam 8 outside secure shroud 4; Fixing wire brush 2 on the described rotor 3, the rotor end is provided with oil sump tank 11; The following end in contact of described cam 8 and fuel feed pump plunger 10, described bearing 9 is fixing through bearing box 5, sleeve 6; Described wire brush 3 is a pyramidal structure, and shape and drilling rod screw thread match, and are fixed on the rotor 3 through hold-down screw or oat tail groove structure.
During use, the drilling rod that will have screw thread is put into this device, starts oil pump, and diesel oil gets into spray bar through fuel sucking pipe; Spray bar connects wire brush, and simultaneously, power transmission shaft rotates and drives the rotor rotation, begins to clean drilling rod; This apparatus structure is simple, and low cost of manufacture can realize the recycle of diesel oil, and cleaning performance is good; Efficient is high, and laborsaving saving time is safe and reliable; Solved an oil field production realistic problem for many years preferably.
Claims (3)
1. pneumatic drilling rod screw thread cleaning device; It is characterized in that: comprise the fuel feeding part and clean part with water; The fuel feeding part mainly is made up of fuel sucking pipe (12), oil pump (13) and spray bar (14), and fuel sucking pipe (12) is contained on the inlet port of oil pump (13), and spray bar (14) is contained on the oil-out of oil pump (13); Cleaning part with water mainly is made up of frame (1), wire brush (2), rotor (3), guard shield (4), power transmission shaft (7), cam (8), bearing (9) and oil sump tank (11); Oil pump (13) is fixed on the frame (1); Power transmission shaft (7) is installed in the seat hole of frame (1) through bearing (9), and rotor (3) is fixed on the frame (1), and rotor (3) is fixedly connected with power transmission shaft (7); Power transmission shaft (7) is gone up stationary cam (8); Cam (8) outside secure shroud (4), described rotor (3) is gone up fixedly wire brush (2), and the rotor end is provided with oil sump tank (11).
2. pneumatic drilling rod screw thread cleaning device according to claim 1 is characterized in that: described bearing (9) is fixing through bearing box (5), sleeve (6).
3. pneumatic drilling rod screw thread cleaning device according to claim 1 is characterized in that: described wire brush (3) is a pyramidal structure, and matches with the drilling rod screw thread, is fixed on the rotor through hold-down screw or oat tail groove structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200563893U CN202169262U (en) | 2011-02-28 | 2011-02-28 | Pneumatic cleaning device for screw threads of drill stems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200563893U CN202169262U (en) | 2011-02-28 | 2011-02-28 | Pneumatic cleaning device for screw threads of drill stems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202169262U true CN202169262U (en) | 2012-03-21 |
Family
ID=45827466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200563893U Expired - Fee Related CN202169262U (en) | 2011-02-28 | 2011-02-28 | Pneumatic cleaning device for screw threads of drill stems |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202169262U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105340787A (en) * | 2015-11-25 | 2016-02-24 | 济南高达信息技术有限公司 | Combined type electric clearing device for killer bees |
| CN105494173A (en) * | 2015-11-25 | 2016-04-20 | 济南高达信息技术有限公司 | Multi-angle eliminating apparatus for killer honeycomb |
| CN107774629A (en) * | 2017-10-27 | 2018-03-09 | 中石化石油工程技术服务有限公司 | A kind of cleaning device for screw threads of drill stems and method |
| CN108457600A (en) * | 2018-05-10 | 2018-08-28 | 江苏地基工程有限公司 | Novel long spire drill bit of pile machine cuts earthenware |
| CN113245265A (en) * | 2021-05-20 | 2021-08-13 | 西南石油大学 | Drill floor slurry recycling and drill rod thread cleaning and oiling device |
-
2011
- 2011-02-28 CN CN2011200563893U patent/CN202169262U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105340787A (en) * | 2015-11-25 | 2016-02-24 | 济南高达信息技术有限公司 | Combined type electric clearing device for killer bees |
| CN105494173A (en) * | 2015-11-25 | 2016-04-20 | 济南高达信息技术有限公司 | Multi-angle eliminating apparatus for killer honeycomb |
| CN107774629A (en) * | 2017-10-27 | 2018-03-09 | 中石化石油工程技术服务有限公司 | A kind of cleaning device for screw threads of drill stems and method |
| CN108457600A (en) * | 2018-05-10 | 2018-08-28 | 江苏地基工程有限公司 | Novel long spire drill bit of pile machine cuts earthenware |
| CN113245265A (en) * | 2021-05-20 | 2021-08-13 | 西南石油大学 | Drill floor slurry recycling and drill rod thread cleaning and oiling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120321 Termination date: 20130228 |