A kind of derusting device for oil drill pipe
A technology for oil drilling rods and horizontal rods, which is used in grinding/polishing safety devices, grinding machines, and parts of grinding machine tools, etc., can solve the problems of high operation intensity, low efficiency, long construction period, etc., and improve rust removal efficiency. , easy to use, simple structure effect
Active Publication Date: 2017-05-24
北京天下图数据技术有限公司
View PDF4 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] After the oil drill pipe is used, a dirt layer and rust layer will be formed on the surface. During equipment maintenance, the oil drill pipe needs to remove the dirt layer and rust layer on the surface. Now, the dirt layer and rust layer are usually removed manually by hand-held grinders. However, the manual removal method has a long construction period, high operation intensity and extremely low efficiency
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0019] Such as figure 1 As shown, the oil drill pipe derusting device of the present invention comprises an oil drill pipe 1, a water tank device 2 positioned on the left and right sides of the oil drill pipe 1, a support rod 6 positioned on the left and right sides of the described oil drill pipe 1, The first brushing device 3 on the left and right sides of the oil drill pipe 1 , the rust scraping device 4 located on the left and right sides of the oil drill pipe 1 , and the second scrubbing device 5 located below the rust scraping device 4 .
[0020] Such as figure 1 As shown, the water tank device 2 is provided with a water tank 21, a cover plate 22 positioned above the water tank 21, a first connecting rod 23 positioned above the cover plate 22, and a handle positioned above the first connecting rod 23. The holding rod 24, the first water outlet pipe 25 below the water tank 21, the sealing ring 26 below the water tank 21, the second water outlet pipe 27 below the water ta...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
A petroleum drilling rod rust removal device comprises a petroleum drilling rod, a water tank device, a supporting rod, a first scrubbing device, a rust scraping device and a second scrubbing device, wherein a water tank, a cover plate, a first connecting rod, a holding rod, a first water outlet pipe, a sealing ring, a second water outlet pipe and a valve are arranged on the water tank device; a first support, a second support, a first cross rod and a second cross rod are arranged on the supporting rod; a third cross rod, a first fixing ring, first bristles, a second connecting rod, a third support, a second fixed ring and a first lug are arranged on the first scrubbing device; a first rotary shaft, a rotary part, a T-shaped part, a scraper plate, a positioning rod and a sustaining rod are arranged on the rust scraping device; a positioning ring, a third fixed ring, second bristles, a first gear, a second rotary shaft, a motor and a ring gear are arranged on the second scrubbing device. By the adoption of the device, rust removal of the petroleum drilling rod can be conducted effectively, labor intensity can be relieved, rust removal becomes easy, and time cost and maintenance cost are reduced for an enterprise.
Description
technical field [0001] The invention relates to the technical field of petroleum, in particular to a derusting device for petroleum drill pipes. Background technique [0002] After the oil drill pipe is used, a dirt layer and a rust layer will be formed on the surface. During equipment maintenance, the oil drill pipe needs to remove the dirt layer and rust layer on the surface. Now, the dirt layer and rust layer are generally removed manually by hand-held grinders. However, the manual removal method has a long construction period, high operation intensity and extremely low efficiency. [0003] Therefore, it is necessary to provide a new technical solution to solve the above technical problems. Contents of the invention [0004] The object of the present invention is to provide a kind of derusting device for oil drill pipe which can effectively solve the technical problems mentioned above. [0005] In order to solve the above technical problems, the present invention adop...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): B24B27/033B24B27/00B24B41/02B24B41/00B24B55/00
CPCB24B27/0076B24B27/033B24B41/00B24B41/02B24B55/00
Inventor 周红王铮亢玮陈进
Owner 北京天下图数据技术有限公司