CN212027700U - Lifting device convenient to remove drilling equipment - Google Patents
Lifting device convenient to remove drilling equipment Download PDFInfo
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- CN212027700U CN212027700U CN202020550583.6U CN202020550583U CN212027700U CN 212027700 U CN212027700 U CN 212027700U CN 202020550583 U CN202020550583 U CN 202020550583U CN 212027700 U CN212027700 U CN 212027700U
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Abstract
The utility model discloses a jacking equipment convenient to remove drilling equipment, including support frame, roof, elevating system, drilling rod, drive arrangement and fixed plate, the utility model discloses a drive arrangement has been set up to the support frame bottom at drilling equipment, and drive arrangement carries out rotation control to the drilling rod through the transmission between the gear, and elevating system carries out lifting control through elevating system on the drilling rod top, through having set up the connecting gear in drive arrangement, controls through connecting the gear to being connected of drive arrangement and drilling rod and disconnection, and the elevating system of being convenient for controls the lift of drilling rod, and reduces the dynamics when elevating system promoted the drilling rod.
Description
Technical Field
The utility model particularly relates to a jacking equipment convenient to remove drilling equipment relates to the relevant field of drilling equipment.
Background
The drilling rod is a steel pipe with threads on the tail part and is used for connecting drilling machine surface equipment and drilling and grinding equipment or a bottom hole device positioned at the bottom end of a drilling well, the drilling rod is used for conveying drilling mud to a drill bit and improving, reducing or rotating the bottom hole device together with the drill bit, the drilling rod must be capable of bearing huge internal and external pressure, distortion, bending and vibration, and the drilling rod can be used for multiple times in the process of exploiting and refining oil gas.
When the drilling rod uses, need control the lift of drilling rod through jacking equipment, current equipment carries out mobility control through the lift of haulage rope to the drilling rod, but the rotation driving motor who controls the drilling rod follows the drilling rod and removes, leads to driving motor to damage easily, and increases the promotion dynamics of going up and down.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above-mentioned not enough, the utility model provides a jacking equipment convenient to remove drilling equipment herein.
The utility model is realized by constructing a lifting device which is convenient for moving the drilling equipment, the device comprises a support frame, a lifting mechanism and a driving device, the top end of the support frame is mutually locked with a top plate through a bolt, the top end of the top plate is mutually locked with the lifting mechanism through a bolt, the bottom end of the lifting mechanism is mutually locked with a drill rod through a bolt, the bottom end of the support frame is mutually locked with the driving device through a bolt, a fixed plate is welded at the bottom end of the driving device, the lifting mechanism consists of a first motor, a fixed rotating shaft, a winding wheel, a support plate, a traction rope and a connecting bearing, the right end of the first motor is mutually locked with the fixed rotating shaft, the fixed rotating shaft transversely penetrates through the winding wheel to be rotatably connected with the support plate, the traction rope is wound outside the winding wheel, the bottom end of the traction rope is mutually locked with the center, and the first motor and the bottom end of the supporting plate are respectively locked with the top plate through bolts.
Preferably, the driving device comprises a shell, a second motor, a rotating shaft, a reinforcing bearing, a driving gear, a connecting gear and a shaft seat, the right side of the bottom end inside the shell is locked with the second motor through a bolt, an output shaft at the top end of the second motor is locked with the rotating shaft through a bolt, the top end of the rotating shaft penetrates through the reinforcing bearing and is locked with the circle center of the driving gear, the left end of the driving gear is meshed with the connecting gear, the bottom end of the connecting gear is welded with the top of an inner ring of the shaft seat, the bottom end of the shaft seat is locked with the shell through a bolt, and the top end of the shell is locked with the supporting.
Preferably, the connecting gear is composed of a gear body, a supporting block, a screw rod, a knob, a movable rotating shaft, a connecting rod, a clamping plate, a polish rod and a fixed block, the front side of the top of the gear body is welded with the supporting block, the screw rod transversely penetrates through the supporting block, the front end of the screw rod is locked with the knob through a bolt, the rear end of the screw rod penetrates through the movable rotating shaft and is in threaded connection with the movable rotating shaft, the connecting rod is arranged on each of the left side and the right side of the movable rotating shaft, one end of the connecting rod rotates along the movable rotating shaft, the other end of the connecting rod is rotatably connected with the clamping plate through the rotating shaft, the polish rod transversely penetrates through the rear ends of the two clamping plates, the bottom end of the middle of the polish rod is welded with the fixed block, the bottom end of the fixed block, the inner side of the clamping plate is meshed with the drill rod.
Preferably, the circle center of the reinforced bearing is welded with the rotating shaft, and the reinforced bearing is embedded into the top end wall of the shell.
Preferably, the rear end of the screw rod is welded with a limiting block, and the outer diameter of the limiting block is larger than that of the screw rod.
Preferably, the connecting rod is in a straight rod shape, and the minimum inclination angle of the connecting rod from front to back outwards is thirty degrees.
Preferably, the clamping teeth are arranged on the inner sides of the clamping plates, and the clamping plates on the left side and the right side are symmetrically arranged.
Preferably, the surface of the polish rod is smooth, and the inner wall of the fixing block is attached to the polish rod.
Preferably, the connecting rod is made of stainless steel.
Preferably, the clamping plate is made of hard alloy.
The utility model has the advantages of as follows: the utility model discloses an improve and provide a jacking equipment convenient to remove drilling equipment here, compare with equipment of the same type, have following improvement:
a jacking equipment convenient to remove drilling equipment has set up drive arrangement through the support frame bottom at drilling equipment, and drive arrangement passes through the transmission between the gear and rotates the control to the drilling rod, and elevating system carries out lifting control through the drilling rod top, through having set up connecting gear in drive arrangement, controls through connecting being connected gear pair drive arrangement and being connected with the disconnection of drilling rod, and the elevating system of being convenient for controls the lift of drilling rod, and reduces the dynamics when elevating system promoted the drilling rod.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front sectional view of the structure of the present invention;
FIG. 3 is a front view of the connecting gear structure of the present invention;
FIG. 4 is a top view of the connecting gear structure of the present invention;
fig. 5 is a schematic view of the splint structure of the present invention.
Wherein: the device comprises a support frame-1, a top plate-2, a lifting mechanism-3, a drill rod-4, a driving device-5, a fixing plate-6, a first motor-31, a fixing rotating shaft-32, a winding wheel-33, a support plate-34, a traction rope-35, a connecting bearing-36, a shell-51, a second motor-52, a rotating shaft-53, a reinforcing bearing-54, a driving gear-55, a connecting gear-56, a shaft seat-57, a gear body-561, a support block-562, a screw-563, a knob-564, a movable rotating shaft-565, a connecting rod-566, a splint-567, a polish rod-568 and a fixing block-569.
Detailed Description
The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only 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.
The utility model provides a lifting device convenient to remove drilling equipment through the improvement here, including support frame 1, elevating system 3 and drive arrangement 5, support frame 1 top is through bolt and roof 2 looks lock solid, roof 2 top is through bolt and elevating system 3 looks lock solid, elevating system 3 bottom is through bolt and drilling rod 4 looks lock solid, support frame 1 bottom is through bolt and drive arrangement 5 looks lock solid, drive arrangement 5 bottom welding has fixed plate 6, elevating system 3 comprises first motor 31, fixed rotating shaft 32, reel 33, backup pad 34, haulage rope 35 and connecting bearing 36, first motor 31 right-hand member and fixed rotating shaft 32 looks lock solid, fixed rotating shaft 32 transversely runs through reel 33 and backup pad 34 and carries out the rotation and be connected, the outside winding of reel 33 has haulage rope 35, haulage rope 35 bottom and connecting bearing 36 centre of a circle department each other, the connecting bearing 36 is embedded inside the drill rod 4 and locked with the drill rod 4 by bolts, and the bottom ends of the first motor 31 and the supporting plate 34 are respectively locked with the top plate 2 by bolts.
Further, the driving device 5 is composed of a shell 51, a second motor 52, a rotating shaft 53, a reinforcing bearing 54, a driving gear 55, a connecting gear 56 and a shaft seat 57, the right side of the bottom end inside the shell 51 is mutually locked with the second motor 52 through a bolt, an output shaft at the top end of the second motor 52 is mutually locked with the rotating shaft 53 through a bolt, the top end of the rotating shaft 53 penetrates through the reinforcing bearing 54 and is mutually locked with the circle center of the driving gear 55, the left end of the driving gear 55 is mutually meshed with the connecting gear 56, the bottom end of the connecting gear 56 is mutually welded with the top of an inner ring of the shaft seat 57, the bottom end of the shaft seat 57 is mutually locked with the shell 51 through a bolt, and the top end of the shell.
Further, the connecting gear 56 comprises a gear body 561, a supporting block 562, a screw 563, a knob 564, a movable rotating shaft 565, a connecting rod 566, a clamping plate 567, a polish rod 568 and a fixing block 569, the front side of the top of the gear body 561 is welded to the supporting block 562, the screw 563 transversely penetrates through the supporting block 562, the front end of the screw 563 is locked to the knob 564 by a bolt, the rear end of the screw 563 penetrates through the movable rotating shaft 565 and is in threaded connection with the movable rotating shaft 565, the left side and the right side of the movable rotating shaft 565 are provided with the connecting rod 566, one end of the connecting rod 566 rotates along the movable rotating shaft 565, the other end of the connecting rod 566 rotatably connects to the clamping plate 567 by a rotating shaft, the polish rod 568 transversely penetrates through the rear ends of the two clamping plates 567, the bottom end of the middle of the polish rod 568 is welded to the fixing block 569, and the bottom, the right side of the gear body 561 is meshed with the driving gear 55, the bottom end of the gear body 561 is welded with the top of the inner ring of the shaft seat 57, and the inner side of the clamping plate 567 is meshed with the drill rod 4.
Further, the center of the reinforcing bearing 54 is welded to the rotating shaft 53, and the reinforcing bearing 54 is embedded into the top end wall of the housing 51, so that the fixing effect on the rotating shaft 53 is increased by the reinforcing bearing 54.
Further, the rear end of the screw rod 563 is welded with a limiting block, the outer diameter of the limiting block is larger than that of the screw rod 563, and the moving distance of the movable rotating shaft 565 is limited by the limiting block 563.
Further, the connecting rod 566 is in a straight rod shape, the minimum inclined angle of the connecting rod 566 from front to back to outside is thirty degrees, when the movable rotating shaft 565 is located at the rear end of the screw 563, the connecting rod 566 is inclined from front to back to outside at thirty degrees, so that when the movable rotating shaft 565 moves forwards, the connecting rod 566 pulls the two clamping plates 567 to contract.
Furthermore, the inner sides of the clamping plates 567 are provided with clamping teeth, and the clamping plates 567 on the left side and the right side are symmetrically arranged, so that the clamping plates 567 are conveniently meshed with the drill rod 4, and the driving device 5 drives the drill rod 4 to rotate.
Further, the surface of the polish rod 568 is smooth, the inner wall of the fixing block 569 is attached to the polish rod 568, and the moving track of the clamping plate 567 is limited through the polish rod 568.
Furthermore, the connecting rod 566 is made of stainless steel, is not easy to damage and is not easy to rust.
Furthermore, the clamping plate 567 is made of hard alloy, so that the hardness is high, and the clamping plate is not easy to wear.
The utility model provides a lifting device which is convenient for moving the drilling equipment through improvement, and the working principle is as follows;
firstly, before use, the device is fixed on drilling equipment through a fixing plate 6 at the bottom end, the first motor 31 and the second motor 52 are connected with control equipment with an external power supply, power is supplied through the external control equipment, and control instructions are sent to control the first motor 31 and the second motor 52 respectively;
secondly, when the lifting of the drill rod 4 is required to be controlled, the first motor 31 is controlled to generate power to drive the circle center of the left end of the fixed rotating shaft 32 to rotate through the output shaft, the fixed rotating shaft 32 drives the circle center of the winding wheel 33 to rotate, the winding and the lowering of the traction rope 35 are controlled by controlling the rotating direction of the winding wheel 33, and the lifting of the drill rod 4 is further controlled;
thirdly, when the rotation of the drill rod 4 needs to be driven, the rotation knob 564 drives the center of the front end of the screw rod 563 to rotate, the screw rod 563 drives the movable rotating shaft 565 to move forward through the thread fit between the movable rotating shaft 565, because the minimum inclined angle of the connecting rod 566 from front to back to outside is thirty degrees, when the movable rotating shaft 565 is located at the rear end of the screw rod 563, the connecting rod 566 inclines from front to back to outside at thirty degrees, and because the surface of the polish rod 568 is smooth, the inner wall of the fixed block 569 is attached to the polish rod 568, the moving track of the clamping plate 567 is limited through the polish rod 568, when the movable rotating shaft 565 moves forward, the two clamping plates 567 are pulled to contract through the connecting rod 566, the inner sides of the clamping plates 567 are provided with clamping teeth, and the clamping plates 567 on the left and right sides are symmetrically arranged, so that the clamping plates 567 are engaged with the drill rod 4, then the second motor 52 is controlled to generate power to drive the driving, and the driving gear 55 left end drives gear main part 561 and rotates, and gear main part 561 drives drilling rod 4 through the splint 567 on top and rotates, is convenient for control the lift and the rotation of drilling rod 4.
The utility model discloses an improve and provide a jacking equipment convenient to remove drilling equipment, 1 bottom through the support frame at drilling equipment has set up drive arrangement 5, drive arrangement 5 carries out rotation control to drilling rod 4 through the transmission between the gear, lifting control is carried out through elevating system 3 on the 4 tops of drilling rod, through set up connecting gear 56 in drive arrangement 5, control being connected and the disconnection of drive arrangement 5 with drilling rod 4 through connecting gear 56, the elevating system 3 of being convenient for is controlled the lift of drilling rod 4, and reduce the dynamics when elevating system 3 promoted drilling rod 4.
The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. A lifting device convenient for moving drilling equipment comprises a support frame (1), wherein the top end of the support frame (1) is locked with a top plate (2) through a bolt;
the method is characterized in that: the lifting device is characterized by further comprising a lifting mechanism (3) and a driving device (5), the top end of the top plate (2) is locked with the lifting mechanism (3) through bolts, the bottom end of the lifting mechanism (3) is locked with a drill rod (4) through bolts, the bottom end of the support frame (1) is locked with the driving device (5) through bolts, a fixing plate (6) is welded at the bottom end of the driving device (5), the lifting mechanism (3) is composed of a first motor (31), a fixed rotating shaft (32), a winding wheel (33), a support plate (34), a traction rope (35) and a connecting bearing (36), the right end of the first motor (31) is locked with the fixed rotating shaft (32) mutually, the fixed rotating shaft (32) transversely penetrates through the winding wheel (33) and the support plate (34) to be rotatably connected, the traction rope (35) is wound on the outer side of the winding wheel (33), and the bottom end of the traction rope (35) is locked with the circle, the connecting bearing (36) is embedded into the drill rod (4) and locked with the drill rod (4) through bolts, and the bottom ends of the first motor (31) and the supporting plate (34) are respectively locked with the top plate (2) through bolts.
2. The lifting device for facilitating movement of a drilling apparatus of claim 1, wherein: the driving device (5) consists of a shell (51), a second motor (52), a rotating shaft (53), a reinforced bearing (54), a driving gear (55), a connecting gear (56) and a shaft seat (57), the right side of the bottom end in the shell (51) is mutually locked with the second motor (52) through bolts, an output shaft at the top end of the second motor (52) is mutually locked with the rotating shaft (53) through a bolt, the top end of the rotating shaft (53) penetrates through the reinforced bearing (54) and is mutually locked with the circle center of the driving gear (55), the left end of the driving gear (55) is meshed with a connecting gear (56), the bottom end of the connecting gear (56) is welded with the top of the inner ring of the shaft seat (57), the bottom end of the shaft seat (57) is locked with the shell (51) through a bolt, and the top end of the shell (51) is locked with the support frame (1) through a bolt.
3. The lifting device for facilitating movement of a drilling apparatus of claim 2, wherein: the connecting gear (56) consists of a gear body (561), a supporting block (562), a screw (563), a knob (564), a movable rotating shaft (565), a connecting rod (566), clamping plates (567), a polish rod (568) and a fixing block (569), the front side of the top of the gear body (561) is welded with the supporting block (562), the screw (563) transversely penetrates through the supporting block (562), the front end of the screw (563) is locked with the knob (564) through a bolt, the rear end of the screw (563) penetrates through the movable rotating shaft (565) and is in threaded connection with the movable rotating shaft (565), the connecting rods (566) are arranged on the left side and the right side of the movable rotating shaft (565), one end of each connecting rod (566) rotates along the movable rotating shaft (565), the other end of each connecting rod (566) is rotatably connected with the clamping plate (567) through a rotating shaft, the polish rod (568) transversely penetrates through the rear ends of the insides of the two clamping plates, the bottom end of the middle of the polish rod (568) is welded with a fixing block (569), the bottom end of the fixing block (569) is welded with a gear main body (561), the right side of the gear main body (561) is meshed with a driving gear (55), the bottom end of the gear main body (561) is welded with the top of an inner ring of a shaft seat (57), and the inner side of the clamping plate (567) is meshed with a drill rod (4).
4. The lifting device for facilitating movement of a drilling apparatus of claim 2, wherein: the circle center of the reinforced bearing (54) is welded with the rotating shaft (53), and the reinforced bearing (54) is embedded into the top end wall of the shell (51).
5. A lifting device for facilitating movement of a drilling apparatus as claimed in claim 3, wherein: the rear end of the screw rod (563) is welded with a limiting block, and the outer diameter of the limiting block is larger than that of the screw rod (563).
6. A lifting device for facilitating movement of a drilling apparatus as claimed in claim 3, wherein: the connecting rod (566) is in a straight rod shape, and the minimum inclination angle of the connecting rod (566) from front to back to outside is thirty degrees.
7. A lifting device for facilitating movement of a drilling apparatus as claimed in claim 3, wherein: the inner side of the clamping plate (567) is provided with a latch, and the clamping plates (567) on the left side and the right side are symmetrically arranged.
8. A lifting device for facilitating movement of a drilling apparatus as claimed in claim 3, wherein: the surface of the polish rod (568) is smooth, and the inner wall of the fixed block (569) is attached to the polish rod (568).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020550583.6U CN212027700U (en) | 2020-04-14 | 2020-04-14 | Lifting device convenient to remove drilling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020550583.6U CN212027700U (en) | 2020-04-14 | 2020-04-14 | Lifting device convenient to remove drilling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212027700U true CN212027700U (en) | 2020-11-27 |
Family
ID=73490460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020550583.6U Active CN212027700U (en) | 2020-04-14 | 2020-04-14 | Lifting device convenient to remove drilling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212027700U (en) |
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2020
- 2020-04-14 CN CN202020550583.6U patent/CN212027700U/en active Active
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