CN214463988U - Petroleum drill bit mounting structure - Google Patents
Petroleum drill bit mounting structure Download PDFInfo
- Publication number
- CN214463988U CN214463988U CN202120060864.8U CN202120060864U CN214463988U CN 214463988 U CN214463988 U CN 214463988U CN 202120060864 U CN202120060864 U CN 202120060864U CN 214463988 U CN214463988 U CN 214463988U
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- CN
- China
- Prior art keywords
- clamping
- cabinet body
- fan
- drill bit
- cabinet
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- 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
- 239000003208 petroleum Substances 0.000 title description 2
- 239000003638 chemical reducing agent Substances 0.000 claims description 14
- 238000005553 drilling Methods 0.000 description 10
- 238000009434 installation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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Abstract
The utility model discloses an oil drill bit mounting structure, the intelligent cabinet temperature adjusting device comprises a cabinet body, the internal position that is close to the top of cabinet just stretches out the cabinet body is equipped with clamping structure, the internal position that is close to the bottom of cabinet just is located clamping structure's below is equipped with and is equipped with centre gripping revolution mechanic, cabinet body one side be equipped with centre gripping revolution mechanic matched with power structure, centre gripping revolution mechanic is including locating the internal fan-shaped cavity of cabinet, it is equipped with fan-shaped slider to slide in the fan-shaped cavity, the inside extension that is equipped with of fan-shaped slider the clamping structure of fan-shaped slider, fan-shaped slider keeps away from one of its centre of a circle and serves and is equipped with the teeth of a cogwheel, clamping structure is including fixed locating the internal telescopic link of cabinet, the end that stretches out of telescopic link is equipped with towards the center and connects and stretches out the clamping jaw of the cabinet body. Compared with the prior art, the utility model the advantage lie in: semi-automatization, can adapt to multiple size, it is firm to install.
Description
Technical Field
The utility model relates to a drilling equipment technical field specifically indicates an oil drill bit mounting structure.
Background
The oil drill bit is the important instrument of oil drilling, is used for boring getting oil when the exploitation oil, and the quality of its working property will directly influence well drilling quality, well drilling efficiency and well drilling cost, and the oil drill bit size is great, installs with the helicitic texture usually, nevertheless receives its self size restriction, and the manpower is very inconvenient to the installation and the dismantlement of oil drill bit, and current mounting structure also mostly only prolongs the arm of force through clamping structure, still installs through the manpower, and is very inconvenient.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is above-mentioned technical problem, provide one kind can semi-automatization, can adapt to multiple size, install firm oil drill bit mounting structure.
In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides an oil drill bit mounting structure, includes the cabinet body, the internal position that is close to the top of cabinet just stretches out the cabinet body is equipped with clamping structure, the internal position that is close to the bottom of cabinet just is located clamping structure's below is equipped with and is equipped with centre gripping revolution mechanic, cabinet body one side be equipped with centre gripping revolution mechanic matched with power structure, centre gripping revolution mechanic is including locating the internal fan-shaped cavity of cabinet, it is equipped with fan-shaped slider to slide in the fan-shaped cavity, fan-shaped slider is inside to be equipped with stretches out fan-shaped slider's clamping structure, fan-shaped slider keeps away from one of its centre of a circle and serves and is equipped with the teeth of a cogwheel, clamping structure locates including fixed the internal telescopic link of cabinet, the end that stretches out of telescopic link is equipped with towards the center and connects and stretches out the clamping jaw of the cabinet body.
Compared with the prior art, the utility model the advantage lie in: the clamping structure can effectively fix the drill rod part, the clamping rotating structure can effectively fix the drill bit part, the power structure can drive the rotating clamping structure to rotate by taking the home-eating point of the clamping jaw as a center, and the drill bit is installed or detached from the drill rod through the motion difference between the clamping structure and the rotating clamping structure.
As an improvement: the power structure is including locating the mounting bracket of cabinet body a lateral wall, be equipped with the motor through the bolt fastening on the mounting bracket, the output connection of motor is equipped with the speed reducer, the output connection of speed reducer be equipped with teeth of a cogwheel matched with worm can effectively provide great torque, drives sector slide block motion.
As an improvement: the speed reducer is a gear speed reducer, the motor is a servo motor, and forward and reverse rotation can be quickly and conveniently realized.
As an improvement: the bottom of the cabinet body is connected with a supporting seat, the pressure of the main body of the dispersing device is dispersed, and the stability is improved.
As an improvement: in each group of clamping structures, two telescopic rods and two clamping jaws are arranged on one side, one telescopic rod and one clamping jaw are arranged on the other side, the telescopic rods and the clamping jaws on the two sides are arranged in a crossed mode in the vertical direction, and the drill bit drill rods with different sizes are adapted to the staggered movement tracks of the adjacent clamping jaws.
As an improvement: the rubber layer is arranged on the inner side of the clamping jaw, and the anti-skid grains are arranged on the rubber layer, so that mechanical damage is reduced.
As an improvement: the telescopic link is the hydraulic stem, and the output is stable.
Drawings
Fig. 1 is a schematic top view of a clamping structure of an oil drill bit mounting structure of the present invention.
Fig. 2 is a schematic top view of a rotary clamping structure of an oil drill bit mounting structure according to the present invention.
Fig. 3 is an appearance schematic diagram of the oil drill bit mounting structure of the present invention.
As shown in the figure: 1. the cabinet body, 2, clamping structure, 21, telescopic link, 22, clamping jaw, 3, rotatory clamping structure, 31, fan-shaped cavity, 32, fan-shaped slider, 33, teeth of a cogwheel, 4, power structure, 41, motor, 42, speed reducer, 43, worm, 5, supporting seat.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to fig. 1, 2 and 3, an oil drill mounting structure comprises a cabinet 1, a clamping structure 2 is arranged in the cabinet body 1 near the top end and extending out of the cabinet body 1, a clamping rotary structure 3 is arranged in the cabinet body 1 near the bottom end and below the clamping structure 2, a power structure 4 matched with the clamping rotary structure 3 is arranged on one side of the cabinet body 1, the clamping rotary structure 3 comprises a fan-shaped cavity 31 arranged in the cabinet body 1, a sector-shaped sliding block 32 is arranged in the sector-shaped cavity 31 in a sliding manner, a clamping structure 2 extending out of the sector-shaped sliding block 32 is arranged in the sector-shaped sliding block 32, one end of the sector sliding block 32, which is far away from the circle center, is provided with a gear tooth 33, the clamping structure 2 comprises an expansion link 21 fixedly arranged in the cabinet body 1, the extending end of the telescopic rod 21 faces the center and is connected with a clamping jaw 22 extending out of the cabinet body 1.
The power structure 4 is including locating the mounting bracket of 1 lateral wall of the cabinet body, be equipped with motor 41 through the bolt fastening on the mounting bracket, the output connection of motor 41 is equipped with speed reducer 42, the output connection of speed reducer 42 be equipped with teeth of a cogwheel 33 matched with worm 43.
The speed reducer 42 is a gear speed reducer, and the motor 41 is a servo motor.
The bottom of the cabinet body 1 is connected with a supporting seat 5.
In each group of the clamping structures 2, two telescopic rods 21 and two clamping jaws 22 are arranged on one side, one telescopic rod 21 and one clamping jaw 22 are arranged on the other side, and the telescopic rods 21 and the clamping jaws 22 on the two sides are arranged in a crossed manner in the vertical direction.
The inner side of the clamping jaw 22 is provided with a rubber layer, and the rubber layer is provided with anti-skid grains.
The telescopic rod 21 is a hydraulic rod.
The utility model discloses when concrete implementation, will cabinet body 1 is put on drilling platform, makes the clamping jaw encircle the drilling point, during the installation, is in clamping structure 2 center through making the drilling rod, stretches out telescopic link 21 among the clamping structure 2 and drives clamping jaw 22 and be close to each other, cliies the drilling rod, twists the drill bit on the drilling rod through manual, when needs are done and are finally screwed up, makes clamping structure 2 centre gripping drill bit among the rotatory clamping structure 3, operation motor 41 makes through speed reducer 42 worm 43 obtains strong moment of torsion and rotates, and worm 43 and teeth of a cogwheel 33 cooperate and drive fan-shaped slider 32 and move in fan-shaped cavity 31, provide great revolving force for the drill bit, accomplish last screwing up, and accessible reversal motor 41 realizes when dismantling.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (7)
1. The utility model provides an oil drill bit mounting structure, includes the cabinet body (1), its characterized in that: the multifunctional cabinet is characterized in that a position close to the top end in the cabinet body (1) is extended out, the cabinet body (1) is provided with a clamping structure (2), a position close to the bottom end in the cabinet body (1) is arranged below the clamping structure (2), a clamping rotating structure (3) is arranged on one side of the cabinet body (1), a power structure (4) matched with the clamping rotating structure (3) is arranged on one side of the cabinet body (1), the clamping rotating structure (3) comprises a fan-shaped cavity (31) arranged in the cabinet body (1), a fan-shaped sliding block (32) is arranged in the fan-shaped cavity (31) in a sliding manner, the clamping structure (2) extending out of the fan-shaped sliding block (32) is arranged in the fan-shaped sliding block (32), one end, away from the circle center, of the fan-shaped sliding block (32) is provided with a gear (33), the clamping structure (2) comprises a telescopic rod (21) fixedly arranged in the cabinet body (1), the stretching end of the telescopic rod (21) faces the center and is connected with a clamping jaw (22) stretching out of the cabinet body (1).
2. The oil drill bit mounting structure according to claim 1, wherein: power structure (4) are including locating the mounting bracket of the cabinet body (1) a lateral wall, be equipped with motor (41) through the bolt fastening on the mounting bracket, the output connection of motor (41) is equipped with speed reducer (42), the output connection of speed reducer (42) be equipped with teeth of a cogwheel (33) matched with worm (43).
3. The oil drill bit mounting structure according to claim 2, wherein: the speed reducer (42) is a gear speed reducer, and the motor (41) is a servo motor.
4. The oil drill bit mounting structure according to claim 1, wherein: the bottom of the cabinet body (1) is connected with a supporting seat (5).
5. The oil drill bit mounting structure according to claim 1, wherein: the clamping structure (2) comprises two clamping structures (21) and two clamping jaws (22), wherein the two clamping structures are arranged on one side of each clamping structure, one clamping jaw (22) is arranged on the other side of each clamping structure, and the two clamping structures are arranged on the two sides of each clamping structure in a manner that the two clamping structures are crossed in the vertical direction, and the two clamping structures are respectively provided with one clamping jaw (22) and the corresponding telescopic rod (21).
6. The oil drill bit mounting structure according to claim 1, wherein: the inner side of the clamping jaw (22) is provided with a rubber layer, and the rubber layer is provided with anti-skid grains.
7. The oil drill bit mounting structure according to claim 1, wherein: the telescopic rod (21) is a hydraulic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120060864.8U CN214463988U (en) | 2021-01-11 | 2021-01-11 | Petroleum drill bit mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120060864.8U CN214463988U (en) | 2021-01-11 | 2021-01-11 | Petroleum drill bit mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214463988U true CN214463988U (en) | 2021-10-22 |
Family
ID=78111372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120060864.8U Expired - Fee Related CN214463988U (en) | 2021-01-11 | 2021-01-11 | Petroleum drill bit mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214463988U (en) |
-
2021
- 2021-01-11 CN CN202120060864.8U patent/CN214463988U/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: 20211022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |