CN216937263U - Drill bit fixing device for petroleum drilling - Google Patents
Drill bit fixing device for petroleum drilling Download PDFInfo
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- CN216937263U CN216937263U CN202220379802.8U CN202220379802U CN216937263U CN 216937263 U CN216937263 U CN 216937263U CN 202220379802 U CN202220379802 U CN 202220379802U CN 216937263 U CN216937263 U CN 216937263U
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- Prior art keywords
- drill bit
- cleaning box
- groove
- cleaning
- rod
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- 238000005553 drilling Methods 0.000 title claims abstract description 13
- 239000003208 petroleum Substances 0.000 title claims abstract description 10
- 238000004140 cleaning Methods 0.000 claims abstract description 45
- 238000007789 sealing Methods 0.000 claims description 5
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a drill bit fixing device for petroleum drilling, which relates to the technical field of drill bit fixing devices for petroleum drilling and comprises a cleaning box, wherein an opening is formed in the front of the cleaning box, a box door is arranged in front of the opening and is hinged with the front surface of the cleaning box, a vertical rod is fixedly installed on the top surface inside the cleaning box, a connecting plate is fixedly installed at the lower end of the vertical rod, a conical barrel is fixedly installed on the bottom surface of the connecting plate, a vertical drill bit is arranged in the conical barrel, a plurality of uniformly distributed through grooves are formed in the outer wall of the conical barrel, a cylinder is fixedly installed in each through groove, a plurality of jacks are formed in the upper end of each drill bit, an inserting block is fixedly installed at the movable end of each cylinder, and each inserting block can be inserted into the corresponding jack and matched with the jack. The drill bit cleaning device is reasonable in structural design, convenient to use, capable of fixing the drill bit conveniently, capable of cleaning the drill bit, high in safety and simple to operate.
Description
Technical Field
The utility model relates to the technical field of drill bit fixing devices for petroleum drilling, in particular to a drill bit fixing device for petroleum drilling.
Background
In the production process of the drill bit, cleaning work needs to be carried out on the drill bit for people to conveniently carry out next processing on the drill bit. However, the general drill bit is not easy to fix due to its large volume, so that accidents are easy to occur during the cleaning process, and the safety is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a drill bit fixing device for petroleum drilling, which aims to solve the defects in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: comprises a cleaning box, an opening is arranged in front of the cleaning box, a box door is arranged in front of the opening, the box door is hinged with the front surface of the cleaning box, a vertical rod is fixedly arranged on the top surface inside the cleaning box, a connecting plate is fixedly arranged at the lower end of the vertical rod, a conical barrel is fixedly arranged on the bottom surface of the connecting plate, a vertical drill bit is arranged in the conical barrel, a plurality of through grooves which are uniformly distributed are formed in the outer wall of the conical barrel, an air cylinder is fixedly arranged in each through groove, a plurality of jacks are formed in the upper end of the drill bit, an insert block is fixedly arranged at the movable end of the air cylinder and can be inserted into the corresponding jacks and matched with the jacks, a toothed ring is arranged above the cleaning box, teeth of the toothed ring are positioned on the outer wall of the toothed ring, a strip-shaped through groove is formed above one side of the cleaning box, a gear is arranged in the strip-shaped through groove and is meshed with the toothed ring, a motor is fixedly arranged above one side of the cleaning box, and an output shaft of the motor is fixedly arranged with a rotating rod, the upper end of dwang and the pivot fixed connection of gear, the circular slot that the cross-section is the T type is seted up to the inside top surface of clean case, the equal fixed mounting cross-section in both sides of ring gear top surface is the slider of T type, the upper end of slider is located the circular slot and can moves along the circular slot, the bottom surface riser of ring gear one side, one side of riser is equipped with the round bar, the surface of round bar sets up the clean brush of several, the upper end fixed mounting horizontal pole of round bar, the one end of horizontal pole is passed through the hinged joint seat with the top of riser one side and is connected, the below hinged joint of riser one side connects the electric putter, the flexible end of electric putter is connected with the lower extreme of round bar is articulated, the clean brush can contact with the drill bit.
In the drill fixing device for petroleum drilling, the sealing layer is arranged on the rear surface of the box door.
According to the drill bit fixing device for oil drilling, the lower end of the sliding block is provided with the spherical groove, the spherical groove is internally provided with the round ball, the round ball can roll in the spherical groove, and the round ball can be in contact with the round groove.
The utility model has the advantages that: the drill bit cleaning device is reasonable in structural design, convenient to use, capable of fixing the drill bit conveniently, capable of cleaning the drill bit, high in safety and simple to operate.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive labor.
FIG. 1 is a schematic view of the overall structure of the present invention; fig. 2 is a partial enlarged view of I of fig. 1.
Reference numerals: 1-cleaning box, 2-opening, 3-box door, 4-vertical rod, 5-connecting plate, 6-conical barrel, 7-drill bit, 8-through groove, 9-cylinder, 10-insert block, 11-jack, 12-toothed ring, 13-strip-shaped through groove, 14-gear, 15-motor, 16-rotating rod, 17-circular groove, 18-sliding block, 19-vertical plate, 20-circular rod, 21-cleaning brush, 22-cross rod, 23-hinged seat and 24-electric push rod.
Detailed Description
As shown in fig. 1 to 2, the drill fixing device for petroleum drilling specifically disclosed in this embodiment includes a cleaning box 1, an opening 2 is disposed in front of the cleaning box 1, a box door 3 is disposed in front of the opening 2, the box door 3 is hinged to the front surface of the cleaning box 1, a vertical rod 4 is fixedly mounted on the top surface inside the cleaning box 1, a connecting plate 5 is fixedly mounted at the lower end of the vertical rod 4, a conical barrel 6 is fixedly mounted on the bottom surface of the connecting plate 5, a vertical drill 7 is disposed in the conical barrel 6, a plurality of through grooves 8 uniformly distributed are formed in the outer wall of the conical barrel 6, an air cylinder 9 is fixedly mounted in the through grooves 8, a plurality of insertion holes 10 are formed in the upper end of the drill 7, an insertion block 11 is fixedly mounted at the movable end of the air cylinder 9, the insertion block 11 can be inserted into the corresponding insertion hole 10 and matched with the insertion hole 10, a toothed ring 12 is disposed above the inside of the cleaning box 1, teeth of the toothed ring 12 are located on the outer wall of the toothed ring 12, a strip-shaped through groove 13 is formed above one side of the cleaning box 1, a gear 14 is arranged in the strip-shaped through groove 13, the gear 14 is meshed with a gear ring 12, a motor 15 is fixedly installed above one side of the cleaning box 1, an output shaft of the motor 15 is fixedly provided with a rotating rod 16, the upper end of the rotating rod 16 is fixedly connected with a rotating shaft of the gear 14, a circular groove 17 with a T-shaped section is formed in the top surface inside the cleaning box 1, two sides of the top surface of the gear ring 12 are fixedly provided with sliding blocks 18 with T-shaped sections, the upper ends of the sliding blocks 18 are positioned in the circular groove 17 and can move along the circular groove 17, a bottom surface vertical plate 19 on one side of the gear ring 12, a circular rod 20 is arranged on one side of the vertical plate 19, a plurality of cleaning brushes 21 are arranged on the surface of the circular rod 20, a transverse rod 22 is fixedly installed on the upper end of the circular rod 20, one end of the transverse rod 22 is connected with the upper side of the vertical plate 19 through a hinge seat 23, a lower hinge joint of the vertical plate 19 is connected with a power push rod 24, and an expansion end of the power push rod 24 is connected with the lower end of the circular rod 20 in a hinge joint, the cleaning brush 21 can be brought into contact with the drill bit 7. The drill bit cleaning device is reasonable in structural design, convenient to use, capable of fixing the drill bit conveniently, capable of cleaning the drill bit, high in safety and simple to operate. When the device is used, the box door 3 is opened, the upper end of the drill bit 7 is placed into the conical barrel 6, the air cylinder 9 works, the movable end of the air cylinder 9 pushes the insert block 10 to move, so that the insert block 10 is inserted into the jack 11, the drill bit 7 can be fixed, the motor 15 works, the output shaft of the motor 15 drives the gear 14 to rotate, the gear 14 can drive the toothed ring 12 to rotate, the sliding block 18 can move in the circular groove 17 to support and guide the gear ring 12, the gear ring 12 can drive the hinged seat 23, the electric push rod 24 and the cross rod 22 to rotate through the vertical plate 19, the cross rod 22 and the electric push rod 24 can drive the cleaning brush 21 to rotate through the circular rod 20, meanwhile, the electric push rod 24 works, the telescopic end of the electric push rod 24 pushes the lower end of the round rod 20 to move, the round rod 20 can drive the cleaning brush 21 to incline and contact with the drill bit 7, and therefore the drill bit 7 can be cleaned.
Specifically, the sealing layer is provided on the rear surface of the door 3 according to the present embodiment. When the device is used, the sealing performance in the cleaning box 1 can be better through the sealing layer, and dust is prevented from flying out in the cleaning box 1.
Specifically, the lower end of the slider 18 described in this embodiment is provided with a spherical groove, and a ball is arranged in the spherical groove, and the ball can roll in the spherical groove and can contact with the circular groove 17. When using this device, can contact with circular slot 17 through the ball, can reduce the frictional force between circular slot 17 and the slider 18, can be convenient for slider 18 to remove along circular slot 17.
The embodiments of the present invention have been described above with reference to the accompanying drawings, but these descriptions should not be construed as limiting the scope of the present invention, and the technical contents not described in detail in the present invention are known in the art.
Claims (3)
1. A drill bit fixing device for petroleum drilling is characterized in that: comprises a cleaning box (1), an opening (2) is arranged in front of the cleaning box (1), a box door (3) is arranged in front of the opening (2), the box door (3) is hinged with the front surface of the cleaning box (1), a vertical rod (4) is fixedly arranged on the top surface inside the cleaning box (1), a connecting plate (5) is fixedly arranged at the lower end of the vertical rod (4), a conical barrel (6) is fixedly arranged on the bottom surface of the connecting plate (5), a vertical drill bit (7) is arranged in the conical barrel (6), a plurality of through grooves (8) are uniformly distributed on the outer wall of the conical barrel (6), a cylinder (9) is fixedly arranged in each through groove (8), a plurality of jacks (10) are arranged at the upper end of the drill bit (7), an insert block (11) is fixedly arranged at the movable end of the cylinder (9), the insert block (11) can be inserted into the corresponding jack (10) and is matched with the jack (10), a toothed ring (12) is arranged above the inside the cleaning box (1), the tooth of the toothed ring (12) is positioned on the outer wall of the toothed ring (12), a strip-shaped through groove (13) is formed above one side of the cleaning box (1), a gear (14) is arranged in the strip-shaped through groove (13), the gear (14) is meshed with the toothed ring (12), a motor (15) is fixedly installed above one side of the cleaning box (1), a rotating rod (16) is fixedly installed on an output shaft of the motor (15), the upper end of the rotating rod (16) is fixedly connected with a rotating shaft of the gear (14), a circular groove (17) with a T-shaped cross section is formed in the top surface of the interior of the cleaning box (1), sliders (18) with T-shaped cross sections are fixedly installed on two sides of the top surface of the toothed ring (12), the upper ends of the sliders (18) are positioned in the circular groove (17) and can move along the circular groove (17), a bottom surface vertical plate (19) on one side of the toothed ring (12), a circular rod (20) is arranged on one side of the vertical plate (19), and a plurality of cleaning brushes (21) are arranged on the surface of the circular rod (20), the upper end fixed mounting horizontal pole (22) of round bar (20), the one end of horizontal pole (22) is connected through articulated seat (23) with the top of riser (19) one side, and the below hinge joint of riser (19) one side connects electric push rod (24), and the flexible end of electric push rod (24) is connected with the lower extreme of round bar (20) is articulated, and cleaning brush (21) can contact with drill bit (7).
2. The drill bit holding device for oil drilling according to claim 1, wherein: and a sealing layer is arranged on the rear surface of the box door (3).
3. The drill bit holding device for oil drilling according to claim 1, wherein: the lower end of the sliding block (18) is provided with a spherical groove, a ball is arranged in the spherical groove, the ball can roll in the spherical groove, and the ball can be contacted with the circular groove (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220379802.8U CN216937263U (en) | 2022-02-24 | 2022-02-24 | Drill bit fixing device for petroleum drilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220379802.8U CN216937263U (en) | 2022-02-24 | 2022-02-24 | Drill bit fixing device for petroleum drilling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216937263U true CN216937263U (en) | 2022-07-12 |
Family
ID=82291000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220379802.8U Active CN216937263U (en) | 2022-02-24 | 2022-02-24 | Drill bit fixing device for petroleum drilling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216937263U (en) |
-
2022
- 2022-02-24 CN CN202220379802.8U patent/CN216937263U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A drill bit fixing device for oil drilling Granted publication date: 20220712 Pledgee: Shandong Zouping Rural Commercial Bank Co.,Ltd. Pledgor: Shandong Wangsheng Pump Co.,Ltd. Registration number: Y2024980015715 |