CN213573899U - Oil extraction drill bit calibration device - Google Patents
Oil extraction drill bit calibration device Download PDFInfo
- Publication number
- CN213573899U CN213573899U CN202022564824.5U CN202022564824U CN213573899U CN 213573899 U CN213573899 U CN 213573899U CN 202022564824 U CN202022564824 U CN 202022564824U CN 213573899 U CN213573899 U CN 213573899U
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- CN
- China
- Prior art keywords
- drill bit
- fixedly connected
- calibration device
- bit body
- mounting
- 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
- 238000000605 extraction Methods 0.000 title claims description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 238000009434 installation Methods 0.000 claims abstract description 20
- 238000011084 recovery Methods 0.000 claims abstract description 17
- 230000000149 penetrating effect Effects 0.000 claims 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 12
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 12
- 241001330002 Bambuseae Species 0.000 abstract description 12
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 12
- 239000011425 bamboo Substances 0.000 abstract description 12
- 230000003028 elevating effect Effects 0.000 abstract description 6
- 239000003129 oil well Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 230000007423 decrease Effects 0.000 description 3
- 238000005553 drilling Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
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- Drilling And Boring (AREA)
Abstract
The utility model discloses an oil recovery drill bit calibration device, including two backup pads, two fixedly connected with fixed plate between the backup pad, be equipped with the motor on the fixed plate, fixedly connected with installation section of thick bamboo on the fixed plate, be equipped with the internal thread on the inside wall of installation section of thick bamboo, the downside of installation section of thick bamboo is equipped with the drill bit body, be equipped with the elevating system who is used for realizing the drill bit body lift in the installation section of thick bamboo, be equipped with on the output shaft of motor and be used for realizing the rotatory rotary mechanism of drill bit body, two equal fixedly connected with mounting bracket in the backup pad, two all be equipped with the opening on the mounting bracket, two equal sliding connection has the mounting panel in the opening, two be equipped with the moving mechanism who is used for removing. The utility model discloses it is rational in infrastructure, its demarcation that can carry out the oil recovery drill bit for when the oil recovery drill bit bores the oil well, can lead, avoid it to take place the skew.
Description
Technical Field
The utility model relates to an oil recovery drill bit technical field especially relates to oil recovery drill bit calibration device.
Background
The drill bit is a tool for drilling through holes or blind holes in solid materials and reaming existing holes, and in the process of oil extraction, in order to collect underground petroleum and the like, the oil extraction drill bit is often used for breaking earth.
Current oil recovery drill bit does not possess the function of demarcation mostly when using, at oil recovery drill bit during operation, can produce vibrations, leads to the drill bit to take place the skew, simultaneously because lack the direction, has the condition such as take place to beat for oil recovery drill bit's position takes place the skew.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the oil recovery drill bit calibration device that proposes, its demarcation that can carry out the oil recovery drill bit for when the oil recovery drill bit bores the oil well, can lead, avoid it to take place the skew.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
oil recovery drill bit calibration device, including two backup pads, two fixedly connected with fixed plate between the backup pad, be equipped with the motor on the fixed plate, fixedly connected with installation section of thick bamboo on the fixed plate, be equipped with the internal thread on the inside wall of installation section of thick bamboo, the downside of installation section of thick bamboo is equipped with the drill bit body, be equipped with the elevating system who is used for realizing the drill bit body lift in the installation section of thick bamboo, be equipped with the rotary mechanism who is used for realizing the drill bit body is rotatory, two on the output shaft of motor equal fixedly connected with mounting bracket in the backup pad, two all be equipped with the opening on the mounting bracket, two equal sliding connection has the mounting panel, two in the opening be equipped with the moving mechanism who is used for.
Preferably, the lifting mechanism comprises a connecting cylinder which is rotatably connected to the disc, the disc is fixedly connected with a connecting column which penetrates through the connecting cylinder, the lower end of the connecting column is fixedly connected with the drill bit body, and the disc is provided with an external thread matched with the internal thread.
Preferably, the rotating mechanism comprises a telescopic rod fixedly connected to an output shaft of the motor, and the telescopic tail end of the telescopic rod is fixedly connected with the disc.
Preferably, the moving mechanism comprises two threaded rods which are in threaded connection with the two supporting plates, rotating handles are fixedly connected to the two threaded rods, and the tail ends of the two threaded rods are rotatably connected with the mounting plate.
Preferably, guiding mechanism includes the gib block of fixed connection on the connecting cylinder, two all be equipped with the arc mouth on the mounting panel, two all communicate on the lateral wall of arc mouth be equipped with gib block matched with bar mouth.
Preferably, two all be equipped with two deflectors, four in the bar mouth all the rotation is connected with the bolt that runs through the mounting panel on the deflector.
Compared with the prior art, the utility model, its beneficial effect does:
1. through setting up elevating system and rotary mechanism, realize that the drill bit body rotates at the decline in-process to realize the well drilling of drill bit body, it transmits through the mode of internal and external screw thread, makes the transmission more meticulous.
2. Through setting up moving mechanism and guiding mechanism, realize at the in-process that the drill bit body descends, the gib block contacts with two gib blocks to realize maring, avoid taking place phenomenons such as skew when the drill bit body is worked.
Drawings
Fig. 1 is a schematic structural view of an oil extraction drill calibration device according to the present invention;
fig. 2 is a schematic top view of a mounting plate of the calibration device for an oil extraction drill bit according to the present invention;
FIG. 3 is a schematic side view of an installation rack of the calibration device for an oil recovery drill bit according to the present invention;
fig. 4 is the utility model provides an enlarged schematic diagram of a department structure of oil recovery drill bit calibration device.
In the figure: the drill bit comprises a supporting plate 1, a fixing plate 2, a motor 3, an installation barrel 4, a drill bit body 5, an installation rack 6, an installation plate 7, a connection barrel 8, a disc 9, a telescopic rod 10, a threaded rod 11, a rotating handle 12, a guide strip 13, an arc-shaped opening 14, a strip-shaped opening 15 and a guide plate 16.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1-4, oil recovery drill bit calibration device, including two backup pads 1, fixedly connected with fixed plate 2 between two backup pads 1, be equipped with motor 3 on the fixed plate 2, fixedly connected with installation section of thick bamboo 4 on the fixed plate 2, be equipped with the internal thread on the inside wall of installation section of thick bamboo 4, the downside of installation section of thick bamboo 4 is equipped with drill bit body 5, be equipped with the elevating system who is used for realizing the lift of drill bit body 5 in the installation section of thick bamboo 4, elevating system includes connecting cylinder 8 of swivelling joint on disc 9, fixedly connected with runs through the spliced pole of connecting cylinder 8 on disc 9, spliced pole lower extreme and drill bit body 5 fixed connection, be.
Be equipped with on the output shaft of motor 3 and be used for realizing the rotary mechanism of drill bit body 5 rotation, rotary mechanism includes fixed connection at the epaxial telescopic link 10 of motor 3 output, telescopic link 10's flexible end and disc 9 fixed connection, through setting up elevating system and rotary mechanism, realize that drill bit body 5 rotates at the decline in-process, thereby realize drill bit body 5's well drilling, it transmits through the mode of internal and external screw thread, make the transmission more meticulous.
Equal fixedly connected with mounting bracket 6 on two backup pads 1 all is equipped with the opening on two mounting brackets 6, and equal sliding connection has mounting panel 7 in two openings, is equipped with the moving mechanism who is used for removing mounting panel 7 on the lateral wall of two backup pads 1, and moving mechanism includes two threaded rod 11 of threaded connection in two backup pads 1, and equal fixedly connected with changes 12 on two threaded rod 11, and the end of two threaded rod 11 all rotates with mounting panel 7 to be connected.
Be equipped with the guiding mechanism who is used for demarcating drill bit body 5 on mounting panel 7, guiding mechanism includes gib block 13 of fixed connection on connecting cylinder 8, all be equipped with arc mouth 14 on two mounting panels 7, all communicate on two arc mouth 14's the lateral wall and be equipped with gib block 13 matched with bar mouth 15, all be equipped with two deflectors 16 in two bar mouths 15, all rotate on four deflectors 16 and be connected with the bolt that runs through mounting panel 7, through setting up moving mechanism and guiding mechanism, the in-process of realization at the decline of drill bit body 5, gib block 13 contacts with two deflectors 16, thereby realize demarcating, avoid taking place phenomenons such as skew at drill bit body 5 during operation.
When the utility model is used, firstly, the motor 3 is turned on, the motor 3 is a positive and negative rotation motor 3, the motor 3 rotates to rotate the telescopic rod 10, so that the disc 9 rotates to rotate the connecting column, thereby the drill bit body 5 rotates, when the disk 9 rotates, the external thread on the disk 9 is matched with the internal thread of the mounting cylinder 4, so that the disk 9 descends, the drill bit body 5 descends while rotating, in the process of descending the disc 9, the connecting cylinder 8 is driven to descend, so that the guide strips 13 on the connecting cylinder 8 slide between the guide plates 16 for calibration, the deviation is avoided, when the distance between the two guide plates 16 needs to be adjusted, the bolt is rotated for adjustment, when the distance between the two strip-shaped openings 15 needs to be adjusted, the two threaded rods 11 are rotated, the two mounting plates 7 are separated so that the spacing between the two strip-shaped openings 15 can be increased.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The oil extraction drill bit calibration device comprises two support plates (1), and is characterized in that a fixed plate (2) is fixedly connected between the two support plates (1), a motor (3) is arranged on the fixed plate (2), an installation cylinder (4) is fixedly connected on the fixed plate (2), internal threads are arranged on the inner side wall of the installation cylinder (4), a drill bit body (5) is arranged on the lower side of the installation cylinder (4), a lifting mechanism for lifting the drill bit body (5) is arranged in the installation cylinder (4), a rotating mechanism for rotating the drill bit body (5) is arranged on an output shaft of the motor (3), mounting frames (6) are fixedly connected on the two support plates (1), openings are arranged on the two mounting frames (6), mounting plates (7) are connected in the openings in a sliding manner, and moving mechanisms for moving the mounting plates (7) are arranged on the side walls of the two support plates (1), and a guide mechanism for calibrating the drill bit body (5) is arranged on the mounting plate (7).
2. The oil extraction drill bit calibration device according to claim 1, wherein the lifting mechanism comprises a connecting cylinder (8) rotatably connected to a disc (9), a connecting column penetrating through the connecting cylinder (8) is fixedly connected to the disc (9), the lower end of the connecting column is fixedly connected to the drill bit body (5), and an external thread matched with the internal thread is arranged on the disc (9).
3. The oil recovery drill bit calibration device according to claim 2, characterized in that the rotation mechanism comprises a telescopic rod (10) fixedly connected to the output shaft of the motor (3), and the telescopic end of the telescopic rod (10) is fixedly connected with the disc (9).
4. The calibration device for the oil extraction drill bit as recited in claim 1, characterized in that the moving mechanism comprises two threaded rods (11) which are screwed on the two support plates (1), a rotating handle (12) is fixedly connected to each of the two threaded rods (11), and the ends of each of the two threaded rods (11) are rotatably connected with the mounting plate (7).
5. The calibration device for the oil extraction drill bit as recited in claim 1, wherein the guiding mechanism comprises a guiding strip (13) fixedly connected to the connecting cylinder (8), the two mounting plates (7) are provided with arc-shaped openings (14), and the side walls of the two arc-shaped openings (14) are communicated with a strip-shaped opening (15) matched with the guiding strip (13).
6. The calibration device for the oil recovery drill bit according to claim 5, characterized in that two guide plates (16) are arranged in each of the two strip-shaped openings (15), and each of the four guide plates (16) is rotatably connected with a bolt penetrating through the mounting plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022564824.5U CN213573899U (en) | 2020-11-09 | 2020-11-09 | Oil extraction drill bit calibration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022564824.5U CN213573899U (en) | 2020-11-09 | 2020-11-09 | Oil extraction drill bit calibration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213573899U true CN213573899U (en) | 2021-06-29 |
Family
ID=76535088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022564824.5U Expired - Fee Related CN213573899U (en) | 2020-11-09 | 2020-11-09 | Oil extraction drill bit calibration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213573899U (en) |
-
2020
- 2020-11-09 CN CN202022564824.5U patent/CN213573899U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |