CN210023328U - Drill rod correcting device - Google Patents
Drill rod correcting device Download PDFInfo
- Publication number
- CN210023328U CN210023328U CN201920831683.3U CN201920831683U CN210023328U CN 210023328 U CN210023328 U CN 210023328U CN 201920831683 U CN201920831683 U CN 201920831683U CN 210023328 U CN210023328 U CN 210023328U
- Authority
- CN
- China
- Prior art keywords
- frame
- screw rod
- drill rod
- lead screw
- supporting
- 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
Links
Images
Landscapes
- Machines For Laying And Maintaining Railways (AREA)
Abstract
The utility model relates to a drill rod correcting device, which comprises a base, a sizing block, a supporting frame, a screw rod, a rotating disc, a guide rail and a moving device; the lower part of the base is provided with a plurality of supporting legs, the sizing block and the supporting frame are arranged on the base, the screw rod is in threaded connection with the supporting frame, and the rotating disc is fixedly arranged at the upper end of the screw rod; the moving device comprises a moving trolley and a lifting mechanism; the movable trolley comprises a frame and a plurality of wheels arranged at the bottom of the frame; the lifting mechanism comprises a motor, two polished rods, a lead screw, a nut seat and a tailstock, the two polished rods and the lead screw are vertically arranged on the frame, and two ends of the lead screw are respectively connected with the frame and the tailstock through bearings; the output shaft of the motor is connected with the lower end of the screw rod; the nut seat is also provided with a door-shaped frame, and the top of the door-shaped frame is provided with a supporting plate. The utility model has simple structure, and can correct the angle of the drill rod; the movable trolley can lift and move the drill rod, so that the working efficiency is improved, and the workload of operators is reduced.
Description
Technical Field
The utility model relates to a drilling rod correcting unit.
Background
The drill rod is often subjected to bending deformation, such as the situation that the drill rod is used for a long time due to unbalanced weight on bit during drilling, or the situation that the stress is unbalanced during loading, unloading and transportation, and the like. The use of bent drill rods is very likely to cause hole deviation or hole internal accidents.
Because the material and the size of itself of drilling rod lead to its correction to be more laborious, at present mostly adopt the heavy object to flatten. In addition, aiming at the existing drilling rods of a plurality of oil wells which need a certain angle, the ready-made bent angle drilling rod is not practical to be found in consideration of the environmental problem of the oil wells.
SUMMERY OF THE UTILITY MODEL
For solving the problem that exists among the above-mentioned background art, the utility model provides a drilling rod correcting device, its simple structure, convenient to use can revise the drilling rod.
The utility model provides a technical scheme of above-mentioned problem is:
a drill rod correcting device is characterized in that:
the device comprises a base, a sizing block, a support frame, a screw rod, a rotating disc, a guide rail and a moving device;
the lower part of the base is provided with a plurality of supporting legs, the sizing block and the supporting frame are arranged on the base, the screw rod is arranged on the supporting frame, the screw rod is in threaded connection with the supporting frame, and the rotating disc is fixedly arranged at the upper end of the screw rod;
the moving device comprises a moving trolley and a lifting mechanism;
the movable trolley comprises a frame and a plurality of wheels arranged at the bottom of the frame; the two lifting mechanisms are respectively arranged at the front part and the rear part of the frame; the wheels move along the guide rail;
the lifting mechanism comprises a motor, two polished rods, a lead screw, a nut seat and a tailstock, the two polished rods and the lead screw are vertically arranged on the frame, the lower ends of the two polished rods are fixedly connected with the frame, the other ends of the two polished rods are fixedly connected with the tailstock, and two ends of the lead screw are respectively connected with the frame and the tailstock through bearings; the output shaft of the motor is connected with the lower end of the screw rod; the nut seat and the lead screw form a lead screw nut pair, the two polished rods penetrate through the nut seat, the nut seat is further provided with a door-shaped frame, and the top of the door-shaped frame is provided with a supporting plate.
Furthermore, a pressing plate is arranged at the bottom of the screw rod.
Further, the pressing plate is an arc-shaped plate bent downwards.
Further, the supporting plate is an arc-shaped plate which is bent upwards.
Furthermore, the rotating disc is provided with a plurality of handles.
The utility model has the advantages that:
1) the utility model relates to a drill rod correcting device, which has simple structure and can correct the angle of a drill rod;
2) the utility model discloses a travelling car can lift up the drilling rod and move, has improved work efficiency to alleviate operating personnel work load.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a right side view of the present invention;
fig. 3 is a top view of the present invention.
Wherein: 1-base, 2-sizing block, 3-support frame, 4-screw rod, 5-rotating disk, 6-guide rail, 7-supporting leg, 8-frame, 9-wheel, 10-motor, 11-polished rod, 12-screw rod, 13-nut seat, 14-tailstock, 15-portal frame, 16-support plate, 17-pressing plate, 18-handle and 19-drill rod.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. 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 work belong to the protection scope of the present invention.
Referring to fig. 1-3, a drill rod correcting device comprises a base 1, a sizing block 2, a support frame 3, a screw rod 4, a rotating disc 5, a guide rail 6 and a moving device.
The lower portion of the base 1 is provided with four supporting legs 7, the sizing block 2 and the supporting frame 3 are arranged on the base 1, the screw rod 4 is arranged on the supporting frame 3, the screw rod 4 is in threaded connection with the supporting frame 3, and the rotating disc 5 is fixedly arranged at the upper end of the screw rod 4. The sizing block 2 is composed of two cross beams which are channel steel, and the sizing block 2 plays a supporting role when the drill rod 19 is corrected. The support frame 3 is a door-shaped structure and spans across the base 1.
The moving device comprises a moving trolley and a lifting mechanism. The movable trolley comprises a frame 8 and four wheels 9 arranged at four corners of the bottom of the frame 8; the number of the lifting mechanisms is two, and the two lifting mechanisms are respectively arranged at the front part and the rear part of the frame 8.
The lifting mechanism comprises a motor 10, two polished rods 11, a lead screw 12, a nut seat 13 and a tailstock 14, wherein the two polished rods 11 and the lead screw 12 are vertically arranged on the frame 8, the lower ends of the two polished rods 11 are fixedly connected with the frame 8, the other ends of the two polished rods 11 are fixedly connected with the tailstock 14, and two ends of the lead screw 12 are respectively connected with the frame 8 and the tailstock 14 through bearings; the output shaft of the motor 10 is connected with the lower end of a screw rod 12; the nut seat 13 and the lead screw 12 form a lead screw 12 nut pair, the two polish rods 11 penetrate through the nut seat 13, and the two polish rods 11 play a guiding role. The nut seat 13 is also provided with a door-shaped frame 15, and the top of the door-shaped frame 15 is provided with a supporting plate 16.
Two guide rails 6 are fixed below the base, and the wheels 9 move along the guide rails 6.
Preferably, a pressure plate 17 is arranged at the bottom of the screw rod 4, and the pressure plate 17 is an arc-shaped plate bent downwards to prevent the drill rod 19 from moving back and forth in the correction process.
Preferably, the support plate 16 is an upwardly curved arc plate, better positioning the drill rod 19. The support plate 16 is in a plane with the pressure plate 17.
Preferably, the rotating disc 5 is provided with a plurality of handles 18.
The utility model discloses a working process does: the drill rod 19 is placed on the two support plates 16, the moving trolley moves along the guide rail 6, after the preset position is reached, the motor 10 drives the screw rod 12 to rotate, the nut seat 13 moves downwards, the door-shaped frame 15 moves downwards along with the nut seat 13, after the support plates 16 are lowered to the sizing block 2, the drill rod 19 is left on the sizing block 2, the rotating disc 5 is rotated to enable the screw rod 4 to move downwards, the pressing plate 17 is pressed on the drill rod 19, the rotating disc 5 continues to rotate, the drill rod 19 is corrected, and correction is completed.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes made by the contents of the specification and the drawings are used for conversion, or directly or indirectly applied to other related system fields, and the same principle is included in the protection scope of the present invention.
Claims (5)
1. A drill rod correcting device is characterized in that:
comprises a base (1), a sizing block (2), a support frame (3), a screw rod (4), a rotating disk (5), a guide rail (6) and a moving device;
the lower part of the base (1) is provided with a plurality of supporting legs (7), the sizing block (2) and the supporting frame (3) are arranged on the base (1), the screw rod (4) is arranged on the supporting frame (3), the screw rod (4) is in threaded connection with the supporting frame (3), and the rotating disc (5) is fixedly arranged at the upper end of the screw rod (4);
the moving device comprises a moving trolley and a lifting mechanism;
the moving trolley comprises a trolley frame (8) and a plurality of wheels (9) arranged at the bottom of the trolley frame (8); the number of the lifting mechanisms is two, and the two lifting mechanisms are respectively arranged at the front part and the rear part of the frame (8); the wheels (9) move along the guide rail (6);
the lifting mechanism comprises a motor (10), two polished rods (11), a lead screw (12), a nut seat (13) and a tailstock (14), the two polished rods (11) and the lead screw (12) are vertically arranged on the frame (8), the lower ends of the two polished rods (11) are fixedly connected with the frame (8), the other ends of the two polished rods are fixedly connected with the tailstock (14), and two ends of the lead screw (12) are respectively connected with the frame (8) and the tailstock (14) through bearings; the output shaft of the motor (10) is connected with the lower end of the screw rod (12); the nut seat (13) and the lead screw (12) form a lead screw (12) nut pair, the two polish rods (11) penetrate through the nut seat (13), the nut seat (13) is further provided with a door-shaped frame (15), and the top of the door-shaped frame (15) is provided with a supporting plate (16).
2. The drill rod correction device of claim 1, wherein: and a pressing plate (17) is arranged at the bottom of the screw rod (4).
3. A drill rod correction device as claimed in claim 2, wherein: the pressing plate (17) is an arc-shaped plate which is bent downwards.
4. A drill rod correction device as claimed in any one of claims 1 to 3 wherein: the supporting plate (16) is an arc-shaped plate which is bent upwards.
5. The drill rod correction device of claim 4, wherein: the rotating disc (5) is provided with a plurality of handles (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920831683.3U CN210023328U (en) | 2019-06-04 | 2019-06-04 | Drill rod correcting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920831683.3U CN210023328U (en) | 2019-06-04 | 2019-06-04 | Drill rod correcting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210023328U true CN210023328U (en) | 2020-02-07 |
Family
ID=69346677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920831683.3U Expired - Fee Related CN210023328U (en) | 2019-06-04 | 2019-06-04 | Drill rod correcting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210023328U (en) |
-
2019
- 2019-06-04 CN CN201920831683.3U patent/CN210023328U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207668398U (en) | A kind of adjustable steel reinforcement cage positioning moulding bed in tunnel | |
| CN105855773A (en) | Vertical welding machine for steel plate | |
| CN207404492U (en) | A kind of non-packed transport frame for glass sheets | |
| CN206357273U (en) | Guide rail is carried with liftable by one kind detection robot | |
| CN203649670U (en) | Smooth clamping and driving equipment for H-shaped steel | |
| CN210023328U (en) | Drill rod correcting device | |
| CN103084762B (en) | Self-discharging wagon box board robot welder | |
| CN211310670U (en) | Lifting device for power transmission and transformation installation convenient to guarantee stability | |
| CN210174924U (en) | Load-carrying flat car | |
| CN209701507U (en) | A kind of horizontal sliding device of intelligent transportation system | |
| CN110899557A (en) | High-efficient angle bending machine | |
| CN109967547A (en) | A kind of crane end carriage automation pressurizing unit | |
| CN215628145U (en) | High manganese steel frog mechanical impact hardening processing supporting structure | |
| CN215919539U (en) | Novel straight seam welding machine for oil tank | |
| CN210334122U (en) | Reinforcing bar bending device is used in bridge engineering construction | |
| CN210703335U (en) | A frock that is used for case jar omega strengthening rib to install | |
| CN209259612U (en) | A kind of feeding device for construction | |
| CN106112642A (en) | A kind of multi-functional alignment device of boring and milling machine and method | |
| CN111606094A (en) | Cable chassis formula unwrapping wire ware | |
| CN206562122U (en) | Belt extends servicing unit | |
| CN104439858A (en) | Welding platform capable of ascending and descending | |
| CN217168433U (en) | Liftable formula hydraulic power station assembly fixture | |
| CN215208078U (en) | Tempering hoisting device for supporting wheel | |
| CN220574585U (en) | Steel bar bending machine | |
| CN208813831U (en) | A kind of assembled architecture wall stacking bracket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 Termination date: 20210604 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |