CN202377565U - Processing module capable of drilling holes in shifting mode for petroleum screen pipe - Google Patents
Processing module capable of drilling holes in shifting mode for petroleum screen pipe Download PDFInfo
- Publication number
- CN202377565U CN202377565U CN2011205149902U CN201120514990U CN202377565U CN 202377565 U CN202377565 U CN 202377565U CN 2011205149902 U CN2011205149902 U CN 2011205149902U CN 201120514990 U CN201120514990 U CN 201120514990U CN 202377565 U CN202377565 U CN 202377565U
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- motor
- slide plate
- frame
- rods
- rack
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Abstract
The utility model relates to a processing module capable of drilling holes in a shifting mode for a petroleum screen pipe, which comprises a drill bit, a drill chuck, a drill rod frame, a T-shaped positioning block, a large belt wheel, a small belt wheel, a belt, a tensioning slide plate, a motor, a regulation screw, a regulation nut, a regulation supporting block, a motor frame 13 and a power sliding table. The drill rod frame is installed on the motor frame through the T-shaped positioning block, and the relative location of the drill rod frame and the motor frame installed on the power sliding table can be changed by moving the T-shaped positioning block. The drill rod frame can be connected with the tensioning slide plate installed on the motor frame through the belt, and the motor is installed on the tensioning slide plate. The regulation nut welded on the tensioning slide plate can be moved by regulating the screw installed on the regulation supporting block 12 to change the relative location of the drill rod frame and the motor, and then the tensioning force of the belt is changed. By means of the processing module, the center distance of the drill bit can be regulated according to different hole pitches, and the tensioning force of the belt can be regulated according to changes of drilling force.
Description
Affiliated technical field
The utility model relates to a kind of Petroleum screen tube boring processing module that can be shifted, and can on petroleum casing pipe, get out a plurality of holes simultaneously.This module can be adjusted the tensile force size of band according to the variation of drill thrust according to the centre-to-centre spacing of different pitch of holes adjustment drill bits.
Background technology
In the petroleum drilling and mining operation, screen casing is important equipment.These screen casings all have the center parent tube, and parent tube is on petroleum casing pipe, to process several equally distributed apertures.At present both at home and abroad the drilling machine of processing parent tube aperture exists bit central apart from adjusting and converted products is single, drill thrust has changed and some problems such as the inconvenient adjustment of tensile force of be with more.
Summary of the invention
In order to overcome the deficiency of above-mentioned prior art, the utility model provides a kind of Petroleum screen tube boring processing module that can be shifted, and can be equipped with the high efficiency processing simultaneously of a plurality of drill bits.
The utility model solves the technical scheme that its technical problem adopted: a kind of Petroleum screen tube boring processing module that can be shifted is provided, and by drill bit 1, drill chuck 2, rack for rods 3; T type locating piece 4, big belt wheel 5, small pulley 6 is with 7; Tensioning slide plate 8, motor 9, adjustment screw rod 10, adjustment nut 11; Adjustment back-up block 12, motor frame 13, power slide 14 is formed; It is characterized in that: said rack for rods 3, the lower end connects drill bit 1 and drill chuck 2, and the upper end connects big belt wheel 5 and small pulley 6; Be contained on the motor frame 13 through T type locating piece 4, can change rack for rods 3 and the relative position that is installed in the motor frame 13 on the power slide 14 through moving T type locating piece 4, thereby change the distance of rack for rods 3 and adjacent drill pipes frame.
Institute's rheme rack for rods 3; Can through with 7 be contained in motor frame 13 on tensioning slide plate 8 link to each other; Motor 9 is contained on the tensioning slide plate 8, and adjustment is contained in the screw rod 10 on the adjustment back-up block 12, and the adjustment nut 11 that is welded on the tensioning slide plate 8 is moved; Change the relative position of rack for rods 3 and motor 9, thereby change tensile force with 7.
The beneficial effect of the utility model is, can process the aperture of the parent tube of different centre-to-centre spacing, can be according to the tensile force size of the variation adjustment band of drill thrust.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Accompanying drawing 1 is the utility model Petroleum screen tube boring processing module structural representation that can be shifted.
1. drill bits among the figure, 2. drill chuck, 3. rack for rods, 4.T type locating piece, 5. big belt wheel, 6. small pulley, 7. band, 8. tensioning slide plate, 9. motor, 10. adjustment screw rod, 11. adjustment nuts, 12. adjustment back-up blocks, 13. motor framves, 14. power slides.
The specific embodiment
In accompanying drawing 1, institute's rheme rack for rods 3, the lower end connects drill bit 1 and drill chuck 2, and drill chuck 2 clamps drill bit 1, is contained on the rack for rods 3.Rack for rods 3 upper ends connect big belt wheel 5 and small pulley 6, and big belt wheel 5 is disjunctors with small pulley 6, change to be with 7 to be connected with belt wheel 5 or small pulley 6 greatly, just can change the drilling speed of drill bit 1.Rack for rods 3 is contained on the motor frame 13 through T type locating piece 4, moves T type locating piece 4 with regard to movable drillstring frame 3, can change rack for rods 3 and the relative position that is installed in the motor frame 13 on the power slide 14, thereby changes the distance of rack for rods 3 and adjacent drill pipes frame.
Institute's rheme rack for rods 3, can through with 7 be contained in motor frame 13 on tensioning slide plate 8 link to each other, motor 9 is contained on the tensioning slide plate 8; Adjustment is contained in the screw rod 10 on the adjustment back-up block 12, and the adjustment nut 11 that is welded on the tensioning slide plate 8 is moved, and tensioning slide plate 8 also and then moves; Motor 9 is contained on the tensioning slide plate 8; Therefore, change the relative position of rack for rods 3 and motor 9, thereby change tensile force with 7.
Claims (2)
1. Petroleum screen tube boring processing module that can be shifted, by drill bit (1), drill chuck (2), rack for rods (3); T type locating piece (4), big belt wheel (5), small pulley (6), band (7); Tensioning slide plate (8), motor (9), adjustment screw rod (10), adjustment nut (11); Adjustment back-up block (12), motor frame (13), power slide (14) is formed; It is characterized in that: said rack for rods (3), the lower end connects drill bit (1) and drill chuck (2), and the upper end connects big belt wheel (5) and small pulley (6); Be contained on the motor frame (13) through T type locating piece (4), can change rack for rods (3) and the relative position that is installed in the motor frame (13) on the power slide (14) through moving T type locating piece (4), thereby change the distance of rack for rods (3) and adjacent drill pipes frame.
2. according to the said Petroleum screen tube of the claim 1 boring processing module that can be shifted; It is characterized in that: said rack for rods (3), can link to each other with tensioning slide plate (8) on being contained in motor frame (13) through band (7), motor (9) is contained on the tensioning slide plate (8); Adjustment is contained in the screw rod (10) on the adjustment back-up block (12); The adjustment nut (11) that is welded on the tensioning slide plate (8) is moved, change the relative position of rack for rods (3) and motor (9), thereby change the tensile force of band (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205149902U CN202377565U (en) | 2011-12-13 | 2011-12-13 | Processing module capable of drilling holes in shifting mode for petroleum screen pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205149902U CN202377565U (en) | 2011-12-13 | 2011-12-13 | Processing module capable of drilling holes in shifting mode for petroleum screen pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202377565U true CN202377565U (en) | 2012-08-15 |
Family
ID=46626084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205149902U Expired - Fee Related CN202377565U (en) | 2011-12-13 | 2011-12-13 | Processing module capable of drilling holes in shifting mode for petroleum screen pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202377565U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112728027A (en) * | 2020-12-28 | 2021-04-30 | 湖北首开机械有限公司 | Geotechnical engineering drilling device |
-
2011
- 2011-12-13 CN CN2011205149902U patent/CN202377565U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112728027A (en) * | 2020-12-28 | 2021-04-30 | 湖北首开机械有限公司 | Geotechnical engineering drilling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: TIANJIN ZHONGJIE TECHNOLOGY DEVELOPMENT CO., LTD. Document name: Notification to Pay the Fees |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120815 Termination date: 20141213 |
|
| EXPY | Termination of patent right or utility model |