CN210878489U - Drilling equipment bolt dismounting device - Google Patents
Drilling equipment bolt dismounting device Download PDFInfo
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- CN210878489U CN210878489U CN201922022067.6U CN201922022067U CN210878489U CN 210878489 U CN210878489 U CN 210878489U CN 201922022067 U CN201922022067 U CN 201922022067U CN 210878489 U CN210878489 U CN 210878489U
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- 238000005553 drilling Methods 0.000 title claims abstract description 18
- 238000009434 installation Methods 0.000 claims description 14
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 230000007774 longterm Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a drilling equipment bolt dismounting device, including the dismounting device body, the dismounting device body includes the base, the top fixed mounting of base has the U-shaped frame, and the top of base is equipped with two splint, the bottom of a splint in two splint and the top fixed connection of base, the bottom of another splint and the top slidable mounting of base, and one side bottom fixed mounting of U-shaped frame has the push rod motor, the output of push rod motor extend to in the U-shaped frame and with one side fixed connection of another splint, be equipped with driving motor in the U-shaped frame, fixed mounting has the movable plate on the U-shaped frame, top one side thread tightening of movable plate has the pneumatic cylinder. The utility model relates to a rationally, convenient operation is convenient for adjust and can dismantle the bolt fast automatically about the bolt position according to bolt, labour saving and time saving, and be convenient for quick change the dismantlement sleeve, improve the efficiency of dismantlement, satisfy the user demand, be favorable to the use.
Description
Technical Field
The utility model relates to a bolt disassembling equipment technical field especially relates to a drilling equipment bolt dismounting device.
Background
Along with the development of a drilling technology, various novel drilling equipment are complex, a plurality of drilling equipment are connected together through bolts, connecting bolts need to be disassembled when the equipment is maintained, the bolts are difficult to disassemble after long-term use or interference fit, especially, the underground equipment is difficult to disassemble after long-term erosion and abrasion.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a bolt dismounting device for drilling equipment.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a bolt dismounting device for drilling equipment comprises a dismounting device body, wherein the dismounting device body comprises a base, a U-shaped frame is fixedly mounted at the top of the base, two clamping plates are arranged above the base, the bottom of one clamping plate of the two clamping plates is fixedly connected with the top of the base, the bottom of the other clamping plate is slidably mounted with the top of the base, a push rod motor is fixedly mounted at the bottom of one side of the U-shaped frame, the output end of the push rod motor extends into the U-shaped frame and is fixedly connected with one side of the other clamping plate, a driving motor is arranged in the U-shaped frame, a movable plate is fixedly mounted on the U-shaped frame, a hydraulic cylinder is fixedly mounted at one side of the top of the movable plate in a threaded manner, the output end of the hydraulic cylinder and one side of the driving motor are fixedly mounted, a first through hole is formed in the top of the movable plate, the same rectangular movable plate is slidably mounted between the inner, the rectangular block is rotatably sleeved on an output shaft of the driving motor, the bottom of the mounting block is provided with a rectangular groove, a clamping block is movably clamped in the rectangular groove, a dismounting sleeve positioned below the mounting block is fixedly mounted at the bottom of the clamping block, an L-shaped clamping rod is arranged on one side of the mounting block, one end of the L-shaped clamping rod extends into the rectangular groove, the clamping block is movably sleeved on the L-shaped clamping rod, the same spring is fixedly connected between the inner wall of one side of the L-shaped clamping rod and one side of the mounting block, the inner walls of two sides of the U-shaped frame are respectively provided with a second through hole, the same moving block is slidably mounted between the inner walls of two sides of the second through hole, the mounting hole is formed in the top of the moving plate, the moving block is positioned in the corresponding mounting hole, the inner walls of two sides of the mounting hole are respectively and fixedly connected with two sides of, one of the two moving blocks is sleeved on the screw rod in a threaded manner, a first motor is fixed on one side of the top of the U-shaped frame in a threaded manner, the bottom end of an output shaft of the first motor extends into one second through hole and is fixedly connected with the top end of the screw rod, a same first positioning rod is fixedly installed between the top inner wall and the bottom inner wall of the other second through hole, the other moving block is sleeved on the first positioning rod in a sliding manner, a same second positioning rod is fixedly installed between the top inner wall of the U-shaped frame and the top of the base, and the moving plate is sleeved on the second positioning rod in a sliding manner.
Preferably, a threaded hole is formed in the top of one moving block and is in threaded connection with the screw.
Preferably, one side of the clamping block is provided with a clamping groove, and the side wall of the clamping groove is movably contacted with the outer side of the L-shaped clamping rod.
Preferably, T-shaped sliding rails are fixedly mounted on inner walls of two sides of the first through hole, first T-shaped sliding grooves are formed in the front side and the rear side of the rectangular block, openings are formed in two sides of each first T-shaped sliding groove, and the T-shaped sliding rails are connected with the corresponding first T-shaped sliding grooves in a sliding mode.
Preferably, the anti-skid rubber is fixedly bonded on one side of each of the two clamping plates close to each other.
Preferably, a rectangular hole is formed in the inner wall of one side of the rectangular groove, and the side wall of the rectangular hole is in sliding connection with the outer side of the L-shaped clamping rod.
Compared with the prior art, the beneficial effects of the utility model are that:
through the base, the U-shaped frame, the clamping plate, the push rod motor, the driving motor, the spring, the rectangular block, the L-shaped clamping rod, the moving block, the second through hole, the screw rod, the first positioning rod, the first motor, the moving plate, the mounting block, the rectangular groove and the dismounting sleeve matched with the clamping block, the device needing to dismount the bolt is placed on the base and contacted with one side of one clamping plate, the push rod motor is started in the forward direction to drive the other clamping plate to move towards the direction close to the device and clamp the device, then when the position of the dismounting sleeve is adjusted according to the position of the bolt, the hydraulic cylinder is started in the forward direction to drive the mounting block to move through the driving motor, the mounting block drives the dismounting sleeve to move to be aligned with the bolt needing to be dismounted through the clamping block while moving, then the first motor is started in the forward direction to drive the screw rod to rotate to drive the moving block to, the movable plate drives the driving motor to move downwards through the rectangular block, an output shaft of the driving motor drives the mounting block to move downwards, the mounting block drives the dismounting sleeve to be sleeved on the bolt through the clamping block, the driving motor is started to drive the clamping block to rotate through the mounting block, the clamping block drives the dismounting sleeve to rotate and dismount the bolt, when the dismounting sleeve matched with the bolt needs to be replaced, the L-shaped clamping rod is pulled to the direction far away from the mounting block to move out from the clamping groove and stretch the spring, the dismounting sleeve is pulled downwards to drive the clamping block to move out from the rectangular groove, the replaced clamping block is aligned with the rectangular groove, the dismounting sleeve is pushed upwards to drive the clamping block to move into the rectangular groove and contact with the inner wall of the top of the clamping block, the tension on the L-shaped clamping rod is released at the moment, the elastic force of the spring drives the.
The utility model relates to a rationally, convenient operation is convenient for adjust and can dismantle the bolt fast automatically about the bolt position according to bolt, labour saving and time saving, and be convenient for quick change the dismantlement sleeve, improve the efficiency of dismantlement, satisfy the user demand, be favorable to the use.
Drawings
Fig. 1 is a schematic structural view of a bolt dismounting device for a drilling rig according to the present invention;
fig. 2 is the utility model provides a drilling equipment bolt dismounting device's a part schematic structure.
In the figure: the device comprises a base 1, a U-shaped frame 2, a clamping plate 3, a push rod motor 4, a driving motor 5, a spring 6, a rectangular block 7, an L-shaped clamping rod 8, a moving block 9, a second through hole 10, a screw rod 11, a first positioning rod 12, a first motor 13, a moving plate 14, an installation block 15, a rectangular groove 16, a disassembly sleeve 17 and a clamping block 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a bolt dismounting device for a drilling device comprises a dismounting device body, the dismounting device body comprises a base 1, a U-shaped frame 2 is fixedly installed on the top of the base 1, two clamping plates 3 are arranged above the base 1, the bottom of one clamping plate 3 of the two clamping plates 3 is fixedly connected with the top of the base 1, the bottom of the other clamping plate 3 is slidably installed with the top of the base 1, a push rod motor 4 is fixedly installed on the bottom of one side of the U-shaped frame 2, the output end of the push rod motor 4 extends into the U-shaped frame 2 and is fixedly connected with one side of the other clamping plate 3, a driving motor 5 is arranged in the U-shaped frame 2, a movable plate 14 is fixedly installed on the U-shaped frame 2, a hydraulic cylinder is fixed on one side of the top of the movable plate 14 through threads, the output end of the hydraulic cylinder and one side of the driving motor 5 are fixedly installed on the movable plate, the bottom end of an output shaft of a driving motor 5 penetrates through a first through hole to extend to the lower part of a movable plate 14 and is fixedly provided with an installation block 15, a rectangular block 7 is rotatably sleeved on the output shaft of the driving motor 5, the bottom of the installation block 15 is provided with a rectangular groove 16, a clamping block 18 is movably clamped in the rectangular groove 16, the bottom of the clamping block 18 is fixedly provided with a disassembly sleeve 17 positioned below the installation block 15, one side of the installation block 15 is provided with an L-shaped clamping rod 8, one end of the L-shaped clamping rod 8 extends into the rectangular groove 16, the clamping block 18 is movably sleeved on the L-shaped clamping rod 8, the same spring 6 is fixedly connected between the inner wall of one side of the L-shaped clamping rod 8 and one side of the installation block 15, the inner walls of two sides of a U-shaped frame 2 are both provided with second through holes 10, the same movable block 9 is slidably installed between the inner walls of two sides of, the inner walls at two sides of the mounting hole are respectively fixedly connected with two sides of the corresponding moving block 9, the same screw 11 is fixedly arranged between the top inner wall and the bottom inner wall of one second through hole 10 of the two second through holes 10, the screw 9 of the two moving blocks 9 is sleeved on the screw 11 in a threaded manner, the first motor 13 is fixedly arranged at one side of the top of the U-shaped frame 2 in a threaded manner, the bottom end of the output shaft of the first motor 13 extends into one second through hole 10 and is fixedly connected with the top end of the screw 11, the same first locating rod 12 is fixedly arranged between the top inner wall and the bottom inner wall of the other second through hole 10, the other moving block 9 is sleeved on the first locating rod 12 in a sliding manner, the same second locating rod is fixedly arranged between the top inner wall of the U-shaped frame 2 and the top of the base 1, and the moving plate 14 is sleeved on, convenient operation is convenient for adjust and can dismantle the bolt fast automatically about the bolt position, labour saving and time saving, and be convenient for quick change dismantling sleeve 17, improve the efficiency of dismantling, satisfy the user demand, be favorable to the use.
In the utility model, a threaded hole is arranged at the top of a moving block 9, the threaded hole is in threaded connection with a screw rod 11, a clamping groove is arranged at one side of a clamping block 18, the side wall of the clamping groove is in movable contact with the outer side of an L-shaped clamping rod 8, T-shaped slide rails are fixedly arranged on the inner walls at the two sides of a first through hole, first T-shaped chutes are arranged at the front side and the rear side of a rectangular block 7, the two sides of each first T-shaped chute are provided with openings, the T-shaped slide rails are in sliding connection with the corresponding first T-shaped chutes, anti-skid rubber is fixedly bonded at the side where two clamping plates 3 are close to each other, a rectangular hole is arranged on the inner wall at one side of a rectangular groove 16, the side wall of the rectangular hole is in sliding connection with the outer side of the L-shaped clamping rod 8, the utility model has reasonable design and convenient operation, is convenient for left and right adjustment according to, the disassembly efficiency is improved, the use requirement is met, and the use is facilitated.
The working principle is as follows: when the device is used, when a bolt on the device needs to be disassembled, the device needing to be disassembled is placed on the base 1, the device is positioned between the two clamping plates 3 and is contacted with one side of one clamping plate 3, the push rod motor 4 is positively started, the output shaft of the push rod motor 4 drives the other clamping plate 3 to move towards the direction close to the device and clamp the device, then when the position of the disassembling sleeve 17 is adjusted according to the position of the bolt, the hydraulic cylinder is positively started, the output shaft of the hydraulic cylinder drives the driving motor 5 to move towards the right, the output shaft of the driving motor 5 drives the rectangular block 7 to slide in the first through hole, meanwhile, the output shaft of the driving motor 5 drives the installing block 15 to move, the disassembling sleeve 17 is driven to move by the clamping block 18 while the installing block 15 moves, when the disassembling sleeve 17 is aligned with the bolt needing to be disassembled, an output shaft of a first motor 13 drives a screw rod 11 to rotate, under the action of a threaded hole formed in the top of one moving block 9, the screw rod 11 rotates to drive one moving block 9 to move downwards, one moving block 9 drives a moving plate 14 to slide on a second positioning rod, the moving plate 14 drives the other moving block 9 to slide downwards on a first positioning rod 12, the moving plate 14 drives a driving motor 5 to move downwards through a rectangular block 7, an output shaft of the driving motor 5 drives an installation block 15 to move downwards, the installation block 15 drives a disassembly sleeve 17 to move downwards through a fixture block 18, when the disassembly sleeve 17 moves to be sleeved on a bolt, the first motor 13 is stopped to rotate, the driving motor 5 is started, the output shaft of the driving motor 5 drives the fixture block 18 to rotate through the installation block 15, the fixture block 18 drives the disassembly sleeve 17 to rotate and disassemble the bolt, and the bolt can be taken down from the equipment in the process of rotating the bolt, the bolt can be conveniently adjusted left and right according to the position of the bolt, and can be automatically and quickly disassembled, so that time and labor are saved;
when the dismantling sleeve 17 matched with the bolt needs to be replaced, the L-shaped clamping rod 8 is pulled towards the direction far away from the mounting block 15, the L-shaped clamping rod 8 stretches the spring 6 while moving, when the L-shaped clamping rod 8 is completely moved out of the clamping groove, the dismantling sleeve 17 is pulled downwards, the clamping block 18 can be driven to move out of the rectangular groove 16, the changed clamping block 18 is aligned with the rectangular groove 16, the dismantling sleeve 17 is pushed upwards, the dismantling sleeve 17 drives the clamping block 18 to move into the rectangular groove 16 and is in contact with the inner wall of the top of the rectangular groove 16, the tension on the L-shaped clamping rod 8 is released at the moment, the spring 6 in the stretching state resets at the moment, the elastic force of the spring 6 drives the L-shaped clamping rod 8 to move into the clamping groove, and the dismantling sleeve 7 is fixed.
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. A bolt dismounting device for drilling equipment comprises a dismounting device body, wherein the dismounting device body comprises a base (1) and is characterized in that a U-shaped frame (2) is fixedly installed at the top of the base (1), two clamping plates (3) are arranged above the base (1), the bottom of one clamping plate (3) of the two clamping plates (3) is fixedly connected with the top of the base (1), the bottom of the other clamping plate (3) is slidably installed with the top of the base (1), a push rod motor (4) is fixedly installed at the bottom of one side of the U-shaped frame (2), the output end of the push rod motor (4) extends into the U-shaped frame (2) and is fixedly connected with one side of the other clamping plate (3), a driving motor (5) is arranged in the U-shaped frame (2), a movable plate (14) is fixedly installed on the U-shaped frame (2), a hydraulic cylinder is fixedly arranged on one side of the top of the movable plate, the output end of the hydraulic cylinder and one side of the driving motor (5) are fixedly installed, a first through hole is formed in the top of the movable plate (14), a same rectangular block (7) is installed between the inner walls of the two sides of the first through hole in a sliding mode, the bottom end of an output shaft of the driving motor (5) penetrates through the first through hole to extend to the position below the movable plate (14) and is fixedly provided with an installation block (15), the rectangular block (7) is rotatably sleeved on the output shaft of the driving motor (5), a rectangular groove (16) is formed in the bottom of the installation block (15), a clamping block (18) is movably clamped in the rectangular groove (16), a dismounting sleeve (17) located below the installation block (15) is fixedly installed at the bottom of the clamping block (18), an L-shaped clamping rod (8) is arranged on one side of the installation block (15), one end of the L-shaped clamping rod (8) extends into the rectangular groove (16), and, fixedly connected with is same spring (6) between one side inner wall of L shape kelly (8) and one side of installation piece (15), second through-hole (10) have all been seted up on the both sides inner wall of U-shaped frame (2), slidable mounting has same movable block (9) between the both sides inner wall of second through-hole (10), the mounting hole has been seted up at the top of movable plate (14), movable block (9) are located the mounting hole that corresponds, the both sides inner wall of mounting hole respectively with the both sides fixed connection of corresponding movable block (9), fixed mounting has same screw rod (11) between the top inner wall and the bottom inner wall of a second through-hole (10) in two second through-holes (10), a movable block (9) screw thread cover in two movable blocks (9) is established on screw rod (11), top one side thread tightening of U-shaped frame (2) has first motor (13), the output shaft bottom of first motor (13) extends to in a second through-hole (10) and with the top of screw rod (11) Fixedly connected, a same first positioning rod (12) is fixedly installed between the top inner wall and the bottom inner wall of the other second through hole (10), the other moving block (9) is slidably sleeved on the first positioning rod (12), a same second positioning rod is fixedly installed between the top inner wall of the U-shaped frame (2) and the top of the base (1), and the moving plate (14) is slidably sleeved on the second positioning rod.
2. The drilling equipment bolt dismounting device according to claim 1, characterized in that a threaded hole is opened at the top of one moving block (9), and the threaded hole is in threaded connection with the screw rod (11).
3. The bolt dismounting device for the drilling equipment as claimed in claim 1, wherein a clamping groove is formed in one side of the clamping block (18), and the side wall of the clamping groove is movably contacted with the outer side of the L-shaped clamping rod (8).
4. The bolt dismounting device for the drilling equipment according to claim 1, wherein T-shaped sliding rails are fixedly mounted on inner walls of two sides of the first through hole, first T-shaped sliding grooves are formed in the front side and the rear side of the rectangular block (7), two sides of each first T-shaped sliding groove are provided with openings, and the T-shaped sliding rails are slidably connected with the corresponding first T-shaped sliding grooves.
5. The bolt dismounting device for the drilling equipment as claimed in claim 1, characterized in that the sides of the two clamping plates (3) close to each other are fixedly bonded with anti-skid rubber.
6. The bolt dismounting device for the drilling equipment as claimed in claim 1, wherein a rectangular hole is formed in the inner wall of one side of the rectangular groove (16), and the side wall of the rectangular hole is slidably connected with the outer side of the L-shaped clamping rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922022067.6U CN210878489U (en) | 2019-11-21 | 2019-11-21 | Drilling equipment bolt dismounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922022067.6U CN210878489U (en) | 2019-11-21 | 2019-11-21 | Drilling equipment bolt dismounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210878489U true CN210878489U (en) | 2020-06-30 |
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ID=71333015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922022067.6U Active CN210878489U (en) | 2019-11-21 | 2019-11-21 | Drilling equipment bolt dismounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210878489U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112059597A (en) * | 2020-09-30 | 2020-12-11 | 广东石油化工学院 | Dismounting device for gearbox gear |
| CN114918877A (en) * | 2022-05-23 | 2022-08-19 | 国网河北省电力有限公司雄安新区供电公司 | A multifunctional bolt tightening remover |
-
2019
- 2019-11-21 CN CN201922022067.6U patent/CN210878489U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112059597A (en) * | 2020-09-30 | 2020-12-11 | 广东石油化工学院 | Dismounting device for gearbox gear |
| CN112059597B (en) * | 2020-09-30 | 2022-04-05 | 广东石油化工学院 | A disassembly device for gearbox gears |
| CN114918877A (en) * | 2022-05-23 | 2022-08-19 | 国网河北省电力有限公司雄安新区供电公司 | A multifunctional bolt tightening remover |
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