CN112031646B - Double-power-head multifunctional drilling machine - Google Patents

Abstract

The application relates to a multifunctional drilling machine with double power heads, which relates to the field of building construction and comprises a main control terminal, a sliding assembly, an elastic supporting assembly, a pressure detection module and a bearing disc assembly; when the hydraulic support leg extends and is adjusted, the sliding assembly controls the elastic support assembly to slide towards one side close to the hydraulic support leg; if the pressure detection signal falls into the range of the pressure reference signal, the main control terminal does not adjust the sliding assembly; if the pressure detection signal is larger than the maximum value in the range of the pressure reference signal, the main control terminal controls the sliding assembly to slide to one side far away from the hydraulic support leg by a preset adjusting distance; and if the pressure detection signal is smaller than the minimum value in the range of the pressure reference signal, the main control terminal controls the sliding assembly to slide to one side close to the hydraulic support leg for a preset adjusting distance. This application has the effect that improves hydraulic leg's stability.

Description

Double-power-head multifunctional drilling machine

Technical Field

The application relates to the field of building construction, in particular to a double-power-head multifunctional drilling machine.

Background

The drilling machine is a complex set of machines and consists of a machine, a machine set and a mechanism. The drilling machine is a mechanical device which drives a drilling tool to drill underground to obtain real geological data in exploration or mineral resource (including solid ore, liquid ore, gas ore and the like) development.

In the prior art, like chinese patent with publication No. CN208416448U, a powerful multifunctional drilling machine with dual power heads and an end expanding device comprises a drilling machine body, a support frame and a first hydraulic pump, wherein the first hydraulic pump is connected with a casing in sliding connection with the support frame, the drilling machine body is provided with a second hydraulic pump, the second hydraulic pump is connected with a support plate, the support plate is provided with a screw rod, the support plate is connected with an upper power head for driving the screw rod to rotate, and the end of the screw rod, which is far away from the upper power head, is fixedly connected with the end expanding device.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: the double-power-head multifunctional drilling machine needs to be positioned on the ground before drilling, and the hydraulic support legs are fixed with the ground so as to stabilize a vehicle. Once the drilling tool works, the whole body vibrates, and the hydraulic support legs also vibrate together with the vehicle at the moment, so that the drilling is unstable, and the improvement space is provided.

Disclosure of Invention

In order to improve hydraulic leg's stability, this application provides a double dynamical first multi-functional rig.

The application provides a double dynamical first multi-functional rig adopts following technical scheme:

the utility model provides a double dynamical head multifunctional drilling machine, includes the hydraulic leg who is used for supporting and is used for installing the workstation of hydraulic leg, still includes:

the main control terminal is used for controlling the sliding component to slide, controlling the hydraulic support leg to stretch and receive a pressure detection signal;

the sliding assembly is arranged on one side of the workbench, which is close to the ground, and is used for driving the elastic supporting assembly to linearly slide;

the elastic supporting component is pivoted on one side of the sliding component close to the ground, pivoted with the bearing disc component and used for supporting the workbench and the hydraulic supporting leg;

the pressure detection module is arranged on the sliding assembly and used for detecting the bearing capacity of the elastic support assembly and outputting a pressure detection signal;

the bearing disc assembly is arranged on one side of the hydraulic support leg, which is far away from the workbench, is abutted against the ground and is used for bearing weight, and is pivoted and fixed with the elastic support assembly;

when the hydraulic support leg extends and is adjusted, the sliding assembly controls the elastic support assembly to slide towards one side close to the hydraulic support leg;

a pressure reference signal is preset in the main control terminal, and if the pressure detection signal falls into the range of the pressure reference signal, the main control terminal does not adjust the sliding assembly; if the pressure detection signal is larger than the maximum value in the range of the pressure reference signal, the main control terminal controls the sliding assembly to slide to one side far away from the hydraulic support leg by a preset adjusting distance; and if the pressure detection signal is smaller than the minimum value in the range of the pressure reference signal, the main control terminal controls the sliding assembly to slide to one side close to the hydraulic support leg for a preset adjusting distance.

Through adopting above-mentioned technical scheme, control holistic system through the master control terminal, and the subassembly that slides carries out the displacement to the position of elastic support subassembly to in the displacement, detect through the pressure detection module, thereby judge holistic support ability, the setting of holding the dish subassembly carries out the self-adaptation to the plane, in order to improve holistic stability.

Preferably, the glide assembly comprises:

the sliding table is fixed on one side of the workbench close to the ground through a bolt;

the sliding block slides in a limiting manner with one side of the sliding table away from the workbench;

the rack is arranged on one side of the sliding block, which is far away from the sliding table, and is meshed with the gear ring piece;

the motor platform is fixed on one side of the workbench close to the ground through bolts;

the motor is arranged on one side of the motor platform close to the ground;

the motor buckle is fixed on the motor table through a bolt and used for fixing the motor;

the gear ring piece is fixedly connected with an output shaft of the motor and is used for driving the rack and the sliding block to synchronously slide;

and the fixed support is arranged on the sliding table and used for mounting the gear ring piece.

Through adopting above-mentioned technical scheme, through the setting of platform and the sliding block that slides to will carry out holistic slip, the pressure measurement module carries out real-time output to the pressure measurement signal, and the tooth ring spare on the rack cooperation motor, thereby drive the sliding block and slide.

Preferably, the ring gear member includes:

the driving gear is fixedly connected with an output shaft of the motor;

the driven gear is meshed with the driving gear and is fixedly connected with an outer ring of the bearing;

the fluted disc is arranged on the fixed bracket and is meshed with the rack;

the connecting column is fixedly connected to one side of the fluted disc close to the motor and is used for fixedly connecting the inner ring of the bearing;

the bearing is used for connecting the driven gear and the connecting column;

the clamp spring is arranged on the connecting column and used for fixing the bearing;

the clamping ring groove is arranged on the connecting column and used for clamping and fixing the clamping spring;

the mounting cap is in threaded fit with the connecting column and is used for pressing the clamp spring;

the rotating column is arranged on one side of the fluted disc, which is far away from the connecting column, and is coaxial with the output shaft of the motor.

Through adopting above-mentioned technical scheme, drive gear and the output shaft fixed connection of motor, drive gear and driven gear carry out intermeshing to the driving gear dish rotates, carries out the displacement with the realization rack, and the setting of bearing has reduced the noise, and has improved holistic lubricity, and the setting of snap ring cooperation joint annular has improved the stability behind the bearing installation, and the setting of erection column has improved the stability to the snap ring.

Preferably, the basin module comprises:

the chassis is connected with the ground in an abutting mode and used for supporting;

the movable disc is in threaded fit with the chassis and is used for fixing the ball;

the rolling grooves are arranged on the chassis and the movable disc and are used for the rolling balls to rotate;

the ball is arranged in the rolling groove;

the threaded column is integrally arranged on the ball and is in threaded fit with one side, away from the workbench, of the hydraulic support leg;

the pivoting disc is in interference fit with one side of the hydraulic support leg, which is far away from the workbench, is tightly pressed and fixed with the movable disc and is pivoted and fixed with the elastic support assembly;

the movable groove is arranged on the movable disc and the pivoting disc and is used for the threaded column to move;

the arrow groove is arranged on the movable disc and the chassis and is used for aligning the starting point of the threaded fit of the movable disc and the chassis;

the magnets are respectively embedded on the base plate and the movable plate and attract each other;

and the locking piece is arranged on the chassis and used for fixing the movable plate and the chassis.

Through adopting above-mentioned technical scheme, through the setting of chassis and activity dish to fix the ball, and the ball is an organic whole setting with the screw thread post, thereby make the chassis under the hydraulic leg can carry out the activity of small range, the setting in arrow head groove is conveniently aimed at, thereby has improved holistic stability, the pin joint dish carries out the pin joint with the elastic support subassembly, thereby connect, and the locking piece is fixed chassis and activity dish, has improved holistic stability.

Preferably, the locking member includes:

the locking ring is arranged on the chassis and used for fixing the movable disc and the chassis;

the opening is arranged on the locking ring;

the limiting bulge is integrally arranged on the inner side wall of the locking ring;

the limiting groove is arranged on the movable disc and the chassis and is used for limiting the limiting bulges;

the inserting column is arranged at one end of the locking ring;

the first jack is arranged on the base and is used for inserting the inserting column;

the movable column is arranged at the other end of the locking ring;

the second jack is arranged on the base and is used for inserting the movable column;

the connecting ring is arranged on one side of the movable column far away from the ground;

the connecting rope is used for connecting the connecting hook and the connecting ring;

the connecting hook is arranged on the connecting rope and is used for being fixed with the inserting column;

the spread groove sets up on inserting the post, and supplies the spacing installation of coupling hook.

Through adopting above-mentioned technical scheme, spacing arch through on the locked loop, with the spacing recess on activity dish and the chassis, thereby improve the stability between activity dish and the chassis, insert the first jack of cooperation of post, thereby fix the locked loop, and the second jack is mutually supported with the activity post, holistic stability has further been improved, and the go-between cooperation is connected the coupling hook on the rope, thereby it is fixed mutually with spread groove to fix the coupling hook, reduce the pine and take off, holistic stability has been improved.

Preferably, the locking member further comprises:

the contact disc is integrally arranged on the movable column;

the pressure spring is sleeved on the movable column and is pressed against the contact disc and the locking plate;

the mounting cavity is arranged on the locking ring, is used for the sliding insertion of the movable column and is abutted and limited by the abutting disc;

the locking plate is arranged on one side, away from the ground, of the locking ring and is used for compressing the pressure spring;

the locking groove is arranged on the locking ring and is used for the sliding insertion of the locking piece;

the dovetail blocks are integrally arranged at the two ends of the lock plate and are in sliding fit with the dovetail grooves;

the dovetail groove is arranged on the locking ring and communicated with the mounting cavity;

the clamping protrusions are integrally arranged on one side, away from the locking plate, of the dovetail block and used for clamping and fixing the clamping grooves;

and the clamping groove is arranged on the locking ring and is communicated with the dovetail groove.

Through adopting above-mentioned technical scheme, through the setting of touch pad to fix the one end of pressure spring, the locking plate is fixed the other end of pressure spring, thereby has improved the stability that the movable column inserted in the base, and the setting of dovetail piece cooperates the use of dovetail, further improvement holistic stability, the protruding use of mutually of cooperation joint recess of joint has improved the stability of locking plate, and the practicality is strong.

Preferably, the elastic support assembly includes:

one end of the gas spring is pivoted and fixed with the sliding component;

the pivoting head is pivoted and fixed with the bearing disc component;

the connecting block is fixed on one side of the pivoting head close to the gas spring and is in threaded fit with a telescopic rod of the gas spring;

the locking block is sleeved on a telescopic rod which slides on the gas spring and is clamped and fixed with the connecting block;

the assembling groove is arranged on one side of the locking block close to the connecting block and used for installing the connecting block;

the retaining ring is integrally arranged on one side of the locking block close to the connecting block and is arranged in the assembling groove;

the buckle groove is arranged on the connecting block and used for clamping and fixing the buckle ring;

the fixing pieces are integrally arranged on one side of the locking block, which is far away from the connecting block, penetrate through the telescopic rods of the air springs and are provided with a plurality of fixing pieces;

the spiral cover is sleeved on a telescopic rod which slides on the air spring and is in threaded fit with the fixing sheet, and is used for controlling the fixing sheet to be pressed against the air spring.

Through adopting above-mentioned technical scheme, through the setting of pin joint head, it is fixed to make pin joint head and the pin joint of holding a set subassembly of each other, and the connecting block is fixed the air spring to fix the connecting block through the locking piece, and the stationary blade is mutually supported with the spiral cover, has improved the installation stability of connecting block on the air spring, and the practicality is strong.

Preferably, the elastic support assembly is further provided with a reinforcing assembly for inserting into the ground for supporting, the reinforcing assembly comprising:

the clamping ring is arranged on the elastic support component and is clamped and fixed through a bolt;

the fixing rod is pivoted and fixed with the clamping ring;

the adjusting rod is in threaded fit with the fixed rod, is inserted into the ground to support and is used for adjusting the matching length between the fixed rod and the adjusting rod;

the clamping seat is arranged on the fixed rod and used for placing the magnet;

the clamping ring is fixed with the clamping seat through a bolt and is used for clamping the fixed rod;

the magnet is arranged on one side of the clamping seat far away from the clamping ring;

the embedding groove is arranged on one side of the clamping seat away from the clamping ring and is used for embedding the magnet;

and the limiting piece is arranged on the clamping ring and used for limiting the rotating angle of the fixing rod.

Through adopting above-mentioned technical scheme, will fix solid fixed ring through the clamp ring to adjust each other between dead lever and the regulation pole, thereby adjust whole complex length, the cassette is mutually supported with the snap ring, thereby installs the magnet to the dead lever on, conveniently fixes with the air spring when accomodating.

Preferably, the stopper includes:

a support plate integrally arranged on the clamping ring;

the limiting column is integrally arranged on the supporting plate and is perpendicular to the supporting plate;

the towing ring is arranged on the limiting column and used for clamping and fixing the fixed rod;

the locking ring is inserted and slid on the towing ring and is used for wrapping the fixing rod;

the limiting block is integrally arranged at one end of the locking ring and mutually limits the limiting block with the towing ring;

the dragging groove is arranged on the dragging ring, the locking ring, the holding ring and the limiting block can slide, one end of the dragging groove is communicated with the outside, and the other end of the dragging groove is communicated with the dragging opening;

the dragging opening is arranged on the dragging ring, and the locking ring penetrates through the dragging opening and is abutted against the limiting block for limiting;

the mounting plate is arranged on one side of the towing ring, which is far away from the towing opening, and is used for plugging the towing groove through a bolt;

the holding ring is arranged on one side of the locking ring, which is far away from the limiting block, and is used for holding by a hand.

Through adopting above-mentioned technical scheme, through the setting of backup pad and spacing post to fix the tow ring, and the use of cooperation catch and stopper, thereby make the catch extend from the tow ring, the catch supplies the hand to grip, thereby conveniently uses, and the mounting panel then is used for dragging the groove and carries out the shutoff, thereby reduces the catch and falls out.

Preferably, the stopper further includes:

the inserting column is inserted on the mounting plate;

the insertion hole is arranged on the mounting plate and used for inserting and fixing the insertion column;

the sliding block is connected in the inserting column in a sliding manner;

the fixed rope is used for connecting the holding ring and the sliding block;

the sliding groove is arranged in the inserting column, is used for sliding matching of the sliding block, and is communicated with the outside at one end;

the sealing cover is arranged on the access column and is used for sealing the sliding groove communicated with the outside;

the clamping claw is integrally arranged on the sealing cover and is used for fixing the sealing cover and the inserting column;

the claw groove is arranged on the inserting column and used for fixedly clamping the claw;

and a rope groove arranged on the mounting plate and communicated with the insertion hole.

Through adopting above-mentioned technical scheme, through the setting that inserts the post, the use of cooperation sliding block to the messenger inserts the post and slides with the slider, and the cooperation is fixed the rope and is connected, thereby conveniently fixes, and the closing cap cooperates mutually with the jack catch, thereby packs into the jack catch with the jack catch in the claw groove, improves stability, and the setting of rope groove, the post is inserted to the convenience, and the practicality is strong.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the stability of the hydraulic support leg is improved;

2. the support is adaptive to the ground, so that the support is more stable;

3. the angle of the air spring is automatically adjusted, and the adjusting rod is further fixed with the ground, so that the stability is improved.

Drawings

FIG. 1 is a first schematic structural diagram of a dual-power-head multifunctional drilling machine.

Fig. 2 is a structural schematic diagram two of the dual power head multifunctional drilling machine.

Fig. 3 is an exploded view of the first glide assembly.

Fig. 4 is an exploded view of the glide assembly two.

Fig. 5 is an exploded view of the first ring gear.

Fig. 6 is an exploded view of the ring gear member.

Figure 7 is an exploded view of the basin module I.

FIG. 8 is an exploded view of the basin module.

Fig. 9 is an enlarged schematic view of the magnet of part a in fig. 7.

Fig. 10 is an enlarged schematic view of the magnet at the B portion in fig. 8.

Fig. 11 is an exploded view of the locking member.

Fig. 12 is an enlarged schematic view of the locking tab of part C of fig. 11.

Fig. 13 is an exploded view of the first resilient support member.

Fig. 14 is an exploded view of the elastic support assembly.

Fig. 15 is an installation schematic of the reinforcement assembly.

Fig. 16 is an exploded view of the first position limiting element.

Fig. 17 is an exploded view of the second stopper.

Fig. 18 is an enlarged schematic view of the insertion column of portion D in fig. 17.

Description of reference numerals: 10. a hydraulic leg; 11. a work table; 3. a pressure detection module; 4. a slipping component; 40. a sliding table; 41. a sliding block; 43. a rack; 44. a motor table; 45. a motor; 46. a motor buckle; 47. a ring gear member; 470. a drive gear; 471. a driven gear; 472. a fluted disc; 473. connecting columns; 474. a bearing; 475. a clamp spring; 476. clamping the ring groove; 477. installing a cap; 478. rotating the column; 48. fixing a bracket; 5. an elastic support member; 50. a gas spring; 51. a pivot joint; 52. connecting blocks; 53. a locking block; 54. assembling a groove; 55. a retaining ring; 56. buckling grooves; 57. a fixing sheet; 58. screwing a cover; 6. a basin module; 60. a chassis; 61. a movable tray; 62. rolling a groove; 63. a ball bearing; 64. a threaded post; 65. a pivot plate; 66. a movable groove; 67. an arrow head groove; 68. a locking member; 6800. a locking ring; 6801. an opening; 6802. a limiting bulge; 6803. a limiting groove; 6804. inserting a column; 6805. a first jack; 6806. a movable post; 6807. a second jack; 6808. a connecting ring; 6809. connecting ropes; 6810. a connecting hook; 6811. connecting grooves; 6812. a touch pad; 6813. a pressure spring; 6814. a mounting cavity; 6815. a locking plate; 6816. a locking groove; 6817. a dovetail block; 6818. a dovetail groove; 6819. clamping the bulges; 6820. clamping the groove; 69. a magnet; 7. a reinforcement assembly; 71. a clamping ring; 72. fixing the rod; 73. adjusting a rod; 74. a card holder; 75. a snap ring; 76. a magnet; 77. caulking grooves; 78. a limiting member; 7800. a support plate; 7801. a limiting column; 7802. a drag ring; 7803. a locking ring; 7804. a limiting block; 7805. a dragging groove; 7806. dragging the mouth; 7807. mounting a plate; 7808. a grip ring; 7809. inserting the post; 7810. an insertion hole; 7811. a slider; 7812. fixing a rope; 7813. a sliding groove; 7814. sealing the cover; 7815. a claw; 7816. a claw groove; 7817. rope grooves.

Detailed Description

The present application is described in further detail below with reference to figures 1-18.

Referring to fig. 1, the embodiment of the application discloses a dual-power-head multifunctional drilling machine, which comprises four hydraulic support legs 10 used for supporting and a workbench 11 used for installing the four hydraulic support legs 10, wherein a control room is arranged on the workbench 11, so that people can enter and operate the dual-power-head multifunctional drilling machine, and a main control terminal is also arranged in the control room.

Referring to fig. 1 and 2, a hydraulic leg 10 is installed at a lower end of a table 11, and the hydraulic leg 10 abuts against the ground to support the ground. And the sliding component 4, the elastic supporting component 5 and the bearing disc component 6 are also arranged on the workbench 11.

The sliding component 4 is arranged on one side of the workbench 11 close to the ground, and the sliding component 4 is used for driving the elastic supporting component 5 to slide linearly. The elastic supporting component 5 is pivoted to one side of the sliding component 4 close to the ground and pivoted with the tray component 6, and the elastic supporting component 5 is used for supporting the workbench 11 and the hydraulic support leg 10. The bearing disc assembly 6 is arranged on one side, far away from the workbench 11, of the hydraulic support leg 10, the bearing disc assembly 6 is abutted against the ground and used for bearing weight, and the bearing disc assembly 6 is fixed with the elastic support assembly 5 in a pivoted mode;

the sliding component 4 is provided with a pressure detection module 3, so as to be used for detecting the bearing force of the elastic supporting component 5 and outputting a pressure detection signal. The main control terminal is used for controlling the sliding component 4 to slide, the main control terminal is used for controlling the hydraulic support leg 10 to stretch, and the main control terminal is used for receiving a pressure detection signal.

When the hydraulic support leg 10 extends and is adjusted, the sliding component 4 controls the elastic support component 5 to slide and approach to one side close to the hydraulic support leg 10; a pressure reference signal is preset in the main control terminal, and if the pressure detection signal falls into the range of the pressure reference signal, the main control terminal does not adjust the sliding component 4; if the pressure detection signal is larger than the maximum value in the range of the pressure reference signal, the main control terminal controls the sliding component 4 to slide to one side far away from the hydraulic support leg 10 for a preset adjusting distance; if the pressure detection signal is smaller than the minimum value in the range of the pressure reference signal, the main control terminal controls the sliding component 4 to slide to one side close to the hydraulic support leg 10 for a preset adjusting distance.

Referring to fig. 3 and 4, the sliding assembly 4 includes a sliding table 40, a sliding block 41, a rack 43, a motor table 44, a motor 45, a motor buckle 46, a gear ring 47 and a fixing bracket 48.

The sliding table 40 is fixed on one side of the working table 11 close to the ground through bolts, one side of the sliding table 40 far away from the working table 11 is connected with a sliding block 41 in a sliding mode, and the sliding block 41 slides on the sliding table 40 and is fixedly connected with the sliding table 40. The sliding block 41 is further provided with a pressure detection module 3, in this embodiment, the pressure detection module 3 is a pressure sensor, and the pressure detection module 3 is disposed on one side of the sliding block 41 close to the sliding table 40.

A rack 43 is welded and fixed on one side of the sliding block 41, which is far away from the sliding table 40, and the rack 43 and the toothed ring piece 47 are meshed with each other, so that the rack 43 and the sliding block 41 are driven to slide in the sliding direction of the sliding table 40 through the rotation of the toothed ring piece 47. The side of the sliding block 41 far away from the sliding table 40 is pivoted with a gas spring 50.

The one side that workstation 11 is close to ground is through the bolt fastening have motor platform 44, and motor platform 44 installs motor 45 near one side on ground, and has motor buckle 46 through the bolt fastening on the motor platform 44, and motor buckle 46 is used for fixed motor 45 to motor platform 44 on.

Fixedly connected with ring gear 47 on the output shaft of motor 45, ring gear 47 is used for driving rack 43 and the synchronous slip of sliding block 41, and the platform 40 that slides still is provided with fixed bolster 48 through the bolt, and fixed bolster 48 is used for supplying ring gear 47 to install to stabilize holistic stability.

Referring to fig. 5 and 6, the gear ring member 47 includes a driving gear 470, a driven gear 471, a gear plate 472, a connecting post 473, a bearing 474, a snap spring 475, a snap ring groove 476, a mounting cap 477, and a rotating post 478. The driving gear 470 and the driven gear 471 are helical gears, and the gear plate 472 and the rack 43 are straight gears.

The fluted disc 472 is rotatably connected to the fixing bracket 48, a rotating column 478 is integrally disposed on one side of the fluted disc 472 far away from the connecting column 473, and the rotating column 478 is coaxial with the output shaft of the motor 45 and is rotatably fixed on the fixing bracket 48.

The driving gear 470 is fixedly connected to the output shaft of the motor 45, and the driven gear 471 is engaged with the driving gear 470, so as to rotate the driven gear 471, and the gear plate 472 is rotated to engage with the rack 43.

A connecting column 473 is integrally arranged on one side, away from the fixing bracket 48, of the fluted disc 472, the fluted disc 472 is rotatably and fixedly connected to one side, close to the motor 45, of the fluted disc 472, meanwhile, the connecting column 473 is used for fixedly sleeving the inner ring of the bearing 474, and the driven gear 471 is in interference fit with the outer ring of the bearing 474, so that the bearing 474 is used for connecting the driven gear 471 with the connecting column 473.

A snap spring 475 is further installed on one side of the connecting column 473, which is far away from the fluted disc 472, a snap ring groove 476 for clamping and fixing the snap spring 475 is formed in the connecting column 473, and the snap spring 475 is used for fixing an inner ring of the bearing 474. And a mounting cap 477 is further in threaded fit with one side of the connecting column 473, which is far away from the fluted disc 472, and the mounting cap 477 is used for pressing the clamp spring 475.

Referring to fig. 7 and 8, the basin module 6 includes a bottom plate 60, a movable plate 61, a rolling groove 62, a ball 63, a threaded post 64, a pivot plate 65, a movable groove 66, an arrow groove 67, a magnet 69, and a locking member 68.

Wherein, the hydraulic leg 10 is provided with a pivot disc 65 in interference fit with one side far away from the workbench 11, the pivot disc 65 is limited on the hydraulic leg 10, and the pivot disc 65 is pivotally connected and fixed with the elastic support component 5.

The side of the pivoting disc 65 remote from the hydraulic leg 10 is provided with a movable disc 61 and a chassis 60. The chassis 60 is connected with the ground in an abutting mode and used for supporting, and the movable plate 61 is in threaded fit with the chassis 60. The movable disc 61 and the base disc 60 are also provided with balls 63, the balls 63 and the threaded columns 64 are integrally arranged, and the base disc 60 and the movable disc 61 are provided with rolling grooves 62 for the balls 63 to rotate.

The movable disc 61 and the pivoting disc 65 are provided with movable grooves 66 for the threaded columns 64 to move, the movable grooves 66 are communicated with the rolling grooves 62, and the threaded columns 64 are in threaded fit with one side of the hydraulic support leg 10, which is far away from the workbench 11, so that the pivoting disc 65 is fixed.

The movable plate 61 and the bottom plate 60 are provided with arrow grooves 67, the arrow grooves 67 are used for aligning the starting points of the threaded engagement of the movable plate 61 and the bottom plate 60, and the locking pieces 68 on the bottom plate 60 are used for fixing the movable plate 61 and the bottom plate 60.

Referring to fig. 9 and 10, magnets 69 are respectively embedded in the bottom plate 60 and the movable plate 61, and the two magnets 69 attract each other after the bottom plate 60 and the movable plate 61 are rotationally fixed, so that the overall stability is improved.

Referring to fig. 11, the locking member 68 includes a locking ring 6800, an opening 6801, a stopper protrusion 6802, a stopper groove 6803, an insertion post 6804, a first insertion hole 6805, a movable post 6806, a second insertion hole 6807, a connection ring 6808, a connection string 6809, a connection hook 6810, a connection groove 6811, an interference disk 6812, a pressure spring 6813, a mounting cavity 6814, a locking piece 6815, a locking groove 6816, a dovetail block 6817, a dovetail groove 6818, a catching protrusion 6819, and a catching groove 6820.

Wherein, install the locking ring 6800 on the chassis 60, locking ring 6800 is used for fixed activity dish 61 and chassis 60, and still is provided with opening 6801 on the locking ring 6800 to reduce holistic assembly degree of difficulty, and the integrative spacing arch 6802 that is provided with on the inside wall of locking ring 6800, and all offer on activity dish 61 and the chassis 60 and supply spacing protruding 6802 spacing recess 6803 each other.

The one end of the locking ring 6800 is integrally provided with an insert column 6804, and the base is provided with a first insert hole 6805 for inserting the insert column 6804, while the other end of the locking ring 6800 is provided with a movable column 6806, and the base is provided with a second insert hole 6807 for inserting and fixing the movable column 6806.

Referring to fig. 11 and 12, a connecting ring 6808 is integrally arranged on the inserting column 6804, the connecting ring 6808 is arranged on one side, away from the ground, of the movable column 6806, a pressure spring 6813 is sleeved on the movable column 6806, the pressure spring 6813 is abutted against and pressed against the abutting disc 6812 and the locking plate 6815, a mounting cavity 6814 for sliding insertion of the movable column 6806 and the abutting disc 6812 is formed in the locking ring 6800, and the abutting disc 6812 abuts against and is limited by the mounting cavity 6814.

The locking ring 6800 is kept away from one side on ground and is installed the locking plate 6815 that is used for compressing tightly pressure spring 6813, and the locking plate 6815 supplies activity post 6806 to wear to establish and slides, and the locking plate 6815 is the setting of U-shaped, and has seted up on the locking ring 6800 and has supplied locking groove 6816 that locking plate 6815 inserts. The both ends of locking piece 6815 are provided with forked tail piece 6817 integratively, offer on the locking ring 6800 and supply forked tail piece 6817 to insert the dovetail 6818 that slides and communicate each other with installation cavity 6814.

The dovetail block 6817 is provided with a clamping protrusion 6819 at one side away from the locking piece 6815, the locking ring 6800 is provided with a clamping groove 6820 for clamping the clamping protrusion 6819, and the clamping groove 6820 is communicated with the dovetail groove 6818.

The movable column 6806 is integrally provided with a connecting ring 6808, the connecting ring 6808 is arranged on one side far away from the base, the connecting ring 6808 is further connected with a connecting rope 6809, the other end of the connecting rope 6809 is connected with a connecting hook 6810, and the inserting column 6804 is provided with a connecting groove 6811 for being connected with the connecting hook 6810 in a clamping mode.

Referring to fig. 13 and 14, the elastic support assembly 5 includes a gas spring 50, a pivot joint 51, a connecting block 52, a locking block 53, a fitting groove 54, a snap ring 55, a snap groove 56, a fixing plate 57, and a screw cap 58.

One end of the gas spring 50 is pivotally connected to the sliding component 4, the other end of the gas spring 50 is screwed to the connecting block 52, a pivot head 51 is integrally disposed on a side of the connecting block 52 away from the gas spring 50, and the pivot head 51 is pivotally connected to the pivot disc 65.

The gas spring 50 is further connected with a locking block 53 in a sliding mode, an assembly groove 54 for mounting the connecting block 52 is formed in the locking block 53, a retaining ring 55 is further integrally arranged on one side, close to the connecting block 52, of the locking block 53, the retaining ring 55 is located in the assembly groove 54, and a buckling groove 56 for clamping and fixing the retaining ring 55 is formed in the connecting block 52.

The locking block 53 is integrally provided with a fixing plate 57 at one side far away from the connecting block 52, and the fixing plate 57 is provided with a plurality of fixing plates and penetrates through the telescopic rod of the gas spring 50. The gas spring 50 is also sleeved with a sliding cover 58, and the cover 58 is in threaded fit with the fixing plate 57, so that the fixing plate 57 is controlled to be pressed against the gas spring 50 to complete locking.

Referring to fig. 7 and 15, the elastic support assembly 5 is further provided with a reinforcing assembly 7 for inserting into the ground for supporting, and the reinforcing assembly 7 comprises a clamping ring 71, a fixing rod 72, an adjusting rod 73, a clamping seat 74, a clamping ring 75, a magnet 76, an embedding groove 77 and a limiting member 78.

Wherein, a clamping ring 71 is arranged on the gas spring 50 in the elastic supporting component 5, and the clamping ring 71 is clamped and fixed on one side of the non-telescopic rod of the gas spring 50 through a bolt. Meanwhile, the clamping ring 71 is pivoted with a fixing rod 72, one side of the fixing rod 72, which is far away from the clamping ring 71, is in threaded fit with an adjusting rod 73, the adjusting rod 73 is used for being inserted into the ground for supporting, and after the adjusting rod 73 is rotated, the adjusting rod 73 is used for adjusting the fit length between the fixing rod 72 and the adjusting rod 73.

A clamping seat 74 is arranged on one side of the fixing rod 72 far away from the clamping ring 71, a clamping ring 75 is arranged on the fixing rod 72, and the clamping ring 75 is fixedly connected with the clamping seat 74 through a bolt, so that the fixing rod 72 is clamped.

A magnet 76 is mounted on the side of the clamping seat 74 away from the clamping ring 75, and the magnet 69 is used for attracting the air spring 50 to keep the fixing rod 72 in a stored state. The clamping seat 74 is provided with a groove 77 for embedding the magnet 76 at a side away from the snap ring 75, and the clamping ring 71 is further provided with a limiting member 78 for limiting the rotation angle of the fixing rod 72.

Referring to fig. 16 to 18, the stopper 78 includes a support plate 7800, a connection column 473, a drag ring 7802, a locking ring 7803, a stopper 7804, a drag groove 7805, a drag opening 7806, a mounting plate 7807, a grip ring 7808, an insertion column 7809, an insertion hole 7810, a sliding block 7811, a fixing rope 7812, a sliding groove 7813, a cover 7814, a pawl 7815, a pawl groove 7816, and a rope groove 7817.

Referring to fig. 16 and 17, a support plate 7800 is integrally formed on the clamping ring 71, an attachment post 473 is integrally formed on the support plate 7800, the attachment post 473 is used for connecting the support plate 7800 and the tow ring 7802, and the attachment post 473 and the support plate 7800 are perpendicular to each other.

The towing ring 7802 is clamped and fixed by the fixing ring, the lock ring 7803 is connected to the towing ring 7802 in a sliding mode, and the lock ring 7803 and the towing ring 7802 are matched with each other, so that the fixing rod 72 is wrapped and fixed. One end of the locking ring 7803 is integrally provided with a limiting block 7804, and the limiting block 7804 and the towing ring 7802 limit each other, so that the locking ring 7803 is prevented from being separated from the towing ring 7802. The locking rings 7803 are provided in two sets, and the directions of pulling out the tow rings 7802 are opposite to each other.

The drag ring 7802 is provided with a drag opening 7806 for the lock ring 7803 to extend out, and the drag opening 7806 is used for the lock ring 7803 to penetrate through and abut against the limiting block 7804 for limiting. The dragging ring 7802 is provided with a dragging groove 7805 for sliding of the locking ring 7803, the holding ring 7808 and the limiting block 7804, one end of the dragging groove 7805 is communicated with the outside, and the other end of the dragging groove 7805 is communicated with the dragging opening 7806.

An installation plate 7807 is fixed on one side, away from the dragging opening 7806, of the dragging ring 7802 through bolts, the installation plate 7807 is used for blocking the dragging groove 7805, and a holding ring 7808 is integrally arranged on one side, away from the limiting block 7804, of the locking ring 7803.

Referring to fig. 17 and 18, the mounting plate 7807 is further provided with an insertion post 7809, and the mounting plate 7807 is provided with an insertion hole 7810 into which the insertion post 7809 is inserted.

Insert and slide in post 7809 and be connected with sliding block 7811, insert still be provided with the sliding tray 7813 that supplies sliding block 7811 to slide in the post 7809, and sliding tray 7813 and external intercommunication each other to the one end of sliding tray 7813 runs through, insert and still be provided with in the post 7809 and be used for the closing cap 7814 that runs through the sliding tray 7813 shutoff of one side, thereby with the spacing sliding of sliding block 7811 in inserting the post 7809.

A plurality of clamping claws 7815 are integrally arranged on the sealing cover 7814, claw grooves 7816 for clamping the clamping claws 7815 are formed in the inserting column 7809, the sliding block 7811 is connected with one end of the fixing rope 7812, the fixing rope 7812 is also matched with the sliding groove 7813 in a sliding mode, the other end of the fixing rope 7812 is fixed with a holding ring 7808 arranged on the locking ring 7803, and the holding ring 7808 is located on one side, far away from the limiting block 7804, of the locking ring 7803.

The mounting plate 7807 is further provided with a rope groove 7817 for mounting the fixing rope 7812 and communicating with the insertion hole 7810.

Since the length of the fixing string 7812 is not changed, when the insertion post 7809 is used, the sliding block 7811 of the insertion post 7809 is adjusted to the bottom end so as to be inserted into the insertion hole 7810, and then the insertion post 7809 is completely pushed into the insertion hole 7810, so that the connection and fixation are achieved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (10)

1. A double-power-head multifunctional drilling machine comprises a hydraulic support leg (10) for supporting and a workbench (11) for mounting the hydraulic support leg (10), and is characterized by further comprising:

the main control terminal is used for controlling the sliding component (4) to slide, controlling the hydraulic support leg (10) to stretch and receive a pressure detection signal;

the sliding assembly (4) is arranged on one side, close to the ground, of the workbench (11) and is used for driving the elastic supporting assembly (5) to linearly slide;

the elastic supporting component (5) is pivoted to one side, close to the ground, of the sliding component (4) and is pivoted with the bearing disc component (6) and used for supporting the workbench (11) and the hydraulic supporting leg (10);

the pressure detection module (3) is arranged on the sliding component (4) and is used for detecting the bearing capacity of the elastic support component (5) and outputting a pressure detection signal;

the bearing disc assembly (6) is arranged on one side of the hydraulic support leg (10) far away from the workbench (11), is abutted against the ground and used for bearing weight, and is pivoted and fixed with the elastic support assembly (5);

when the hydraulic support leg (10) extends and is adjusted, the sliding component (4) controls the elastic support component (5) to slide towards one side close to the hydraulic support leg (10);

a pressure reference signal is preset in the main control terminal, and if the pressure detection signal falls into the range of the pressure reference signal, the main control terminal does not adjust the sliding assembly (4); if the pressure detection signal is larger than the maximum value in the range of the pressure reference signal, the main control terminal controls the sliding assembly (4) to slide to one side far away from the hydraulic support leg (10) for a preset adjusting distance; and if the pressure detection signal is smaller than the minimum value in the range of the pressure reference signal, the main control terminal controls the sliding component (4) to slide to one side close to the hydraulic support leg (10) for a preset adjusting distance.

2. The dual-power-head multifunctional drilling machine as claimed in claim 1, wherein: the glide assembly (4) comprises:

the sliding table (40) is fixed on one side, close to the ground, of the workbench (11) through bolts;

the sliding block (41) slides in a limiting manner with one side of the sliding table (40) far away from the workbench (11);

the rack (43) is arranged on one side of the sliding block (41) far away from the sliding table (40) and is meshed with the toothed ring piece (47);

the motor table (44) is fixed on one side, close to the ground, of the workbench (11) through bolts;

the motor (45) is arranged on one side, close to the ground, of the motor table (44);

the motor buckle (46) is fixed on the motor table (44) through bolts and used for fixing the motor (45);

the gear ring piece (47) is fixedly connected with an output shaft of the motor (45) and is used for driving the rack (43) and the sliding block (41) to synchronously slide;

and the fixed support (48) is arranged on the sliding table (40) and used for mounting the gear ring piece (47).

3. The dual-power-head multifunctional drilling machine as claimed in claim 2, wherein: the ring gear member (47) includes:

the driving gear (470) is fixedly connected with an output shaft of the motor (45);

a driven gear (471) which is meshed with the driving gear (470) and is fixedly connected with an outer ring of the bearing (474);

the fluted disc (472) is arranged on the fixed bracket (48) and is meshed with the rack (43);

the connecting column (473) is fixedly connected to one side, close to the motor (45), of the fluted disc (472) and is used for fixedly connecting the inner ring of the bearing (474);

a bearing (474) for connecting the driven gear (471) to the connecting column (473);

a clamp spring (475) arranged on the connecting column (473) and used for fixing the bearing (474);

the clamping ring groove (476) is arranged on the connecting column (473) and is used for clamping and fixing the clamp spring (475);

the mounting cap (477) is in threaded fit with the connecting column (473) and is used for pressing the clamp spring (475);

and the rotating column (478) is arranged on one side of the fluted disc (472) far away from the connecting column (473) and is coaxially arranged with the output shaft of the motor (45).

4. The dual-power-head multifunctional drilling machine as claimed in claim 1, wherein: the basin module (6) comprises:

the chassis (60) is connected with the ground in an abutting mode and used for supporting;

the movable disc (61) is in threaded fit with the base disc (60) and is used for fixing the ball (63);

the rolling grooves (62) are arranged on the chassis (60) and the movable disc (61) and are used for the rolling balls (63) to rotate;

balls (63) provided in the rolling grooves (62);

the threaded column (64) is integrally arranged on the ball (63) and is in threaded fit with one side, far away from the workbench (11), of the hydraulic support leg (10);

the pivoting disc (65) is in interference fit with one side, away from the workbench (11), of the hydraulic support leg (10), is tightly pressed and fixed with the movable disc (61), and is pivoted and fixed with the elastic support component (5);

the movable groove (66) is arranged on the movable disc (61) and the pivoting disc (65) and is used for the threaded column (64) to move;

the arrow head groove (67) is arranged on the movable disc (61) and the chassis (60) and is used for aligning the starting point of the threaded fit of the movable disc (61) and the chassis (60);

magnets (69) which are respectively embedded on the chassis (60) and the movable disc (61) and attract each other;

and the locking piece (68) is arranged on the bottom plate (60) and is used for fixing the movable plate (61) and the bottom plate (60).

5. The dual-power-head multifunctional drilling machine as claimed in claim 4, wherein: the lock (68) includes:

a locking ring (6800) which is arranged on the chassis (60) and is used for fixing the movable disc (61) and the chassis (60);

an opening (6801) provided on the lock ring (6800);

the limiting protrusion (6802) is integrally arranged on the inner side wall of the locking ring (6800);

the limiting groove (6803) is arranged on the movable disc (61) and the chassis (60) and is used for limiting the limiting protrusion (6802) mutually;

a plunger (6804) provided at one end of the lock ring (6800);

the first plug hole (6805) is arranged on the base and is used for the plug column (6804) to be inserted;

a movable column (6806) provided at the other end of the lock ring (6800);

the second jack (6807) is arranged on the base and is used for inserting the movable column (6806);

the connecting ring (6808) is arranged on one side, far away from the ground, of the movable column (6806);

a connecting rope (6809) for connecting the connecting hook (6810) and the connecting ring (6808);

a connecting hook (6810) which is provided on the connecting rope (6809) and used for fixing the insert column (6804);

and the connecting groove (6811) is arranged on the inserting column (6804) and used for limiting and installing the connecting hook (6810).

6. The dual-power-head multifunctional drilling machine as claimed in claim 5, wherein: the lock (68) further comprises:

a contact disc (6812) integrally disposed on the movable column (6806);

the pressure spring (6813) is sleeved on the movable column (6806) and is abutted against and pressed against the abutting disc (6812) and the locking plate (6815);

the mounting cavity (6814) is arranged on the locking ring (6800), is used for the sliding insertion of the movable column (6806) and is abutted and limited by the abutting disc (6812);

the locking piece (6815) is arranged on one side, away from the ground, of the locking ring (6800) and used for pressing the pressure spring (6813);

the locking groove (6816) is arranged on the locking ring (6800) and is used for the sliding insertion of the locking piece (6815);

the dovetail blocks (6817) are integrally arranged at two ends of the locking plate (6815) and are in sliding fit with the dovetail grooves (6818);

the dovetail groove (6818) is arranged on the locking ring (6800) and communicated with the mounting cavity (6814);

the clamping protrusions (6819) are integrally arranged on one side, away from the locking piece (6815), of the dovetail block (6817) and used for clamping and fixing the clamping grooves (6820) mutually;

and the clamping groove (6820) is arranged on the locking ring (6800) and is communicated with the dovetail groove (6818).

7. The dual-power-head multifunctional drilling machine as claimed in claim 1, wherein: the elastic support assembly (5) comprises:

one end of the gas spring (50) is pivoted and fixed with the sliding component (4);

the pivoting head (51) is pivoted and fixed with the bearing disc component (6);

the connecting block (52) is fixed with one side of the pivot joint (51) close to the gas spring (50) and is in threaded fit with a telescopic rod of the gas spring (50);

the locking block (53) is sleeved on a telescopic rod which slides on the air spring (50) and is clamped and fixed with the connecting block (52);

the assembling groove (54) is arranged on one side, close to the connecting block (52), of the locking block (53) and used for installing the connecting block (52);

a snap ring (55) integrally arranged on one side of the locking block (53) close to the connecting block (52) and arranged in the assembling groove (54);

the buckle groove (56) is arranged on the connecting block (52) and used for clamping and fixing the buckle ring (55);

the fixing plates (57) are integrally arranged on one side, away from the connecting block (52), of the locking block (53), penetrate through the telescopic rods of the gas spring (50), and are provided with a plurality of fixing plates;

the spiral cover (58) is sleeved on a telescopic rod which slides on the gas spring (50) and is in threaded fit with the fixing plate (57) and used for controlling the fixing plate (57) to be pressed tightly towards the gas spring (50).

8. The dual-power-head multifunctional drilling machine as claimed in claim 1, wherein: the elastic supporting component (5) is also provided with a reinforcing component (7) which is used for being inserted into the ground for supporting, and the reinforcing component (7) comprises:

the clamping ring (71) is arranged on the elastic supporting component (5) and is clamped and fixed through bolts;

a fixing rod (72) which is pivoted and fixed with the clamping ring (71);

the adjusting rod (73) is in threaded fit with the fixing rod (72), is inserted into the ground for supporting, and is used for adjusting the fit length between the fixing rod (72) and the adjusting rod (73);

the clamping seat (74) is arranged on the fixing rod (72) and is used for placing the magnet (76);

a clamp ring (75) fixed with the clamp seat (74) through a bolt and used for clamping the fixing rod (72);

the magnet (76) is arranged on one side of the clamping seat (74) far away from the clamping ring (75);

the embedding groove (77) is arranged on one side of the clamping seat (74) far away from the clamping ring (75) and is used for embedding the magnet (76);

and a stopper (78) provided on the clamp ring (71) and used for limiting the rotation angle of the fixing rod (72).

9. The dual-power-head multifunctional drilling machine as claimed in claim 8, wherein: the stopper (78) includes:

a support plate (7800) integrally provided on the clamp ring (71);

the limiting column (7801) is integrally arranged on the supporting plate (7800) and is perpendicular to the supporting plate (7800);

the towing ring (7802) is arranged on the limiting column (7801) and used for clamping and fixing the fixing rod (72);

a lock ring (7803) which is inserted and slid on the drag ring (7802) and is used for wrapping the fixing rod (72);

the limiting block (7804) is integrally arranged at one end of the locking ring (7803) and limits the position of the limiting block and the drag ring (7802) mutually;

the dragging groove (7805) is arranged on the dragging ring (7802), the locking ring (7803), the holding ring (7808) and the limiting block (7804) can slide, one end of the dragging groove is communicated with the outside, and the other end of the dragging groove is communicated with the dragging opening (7806);

the dragging opening (7806) is arranged on the dragging ring (7802), and the locking ring (7803) penetrates through the dragging opening and is abutted against the limiting block (7804) for limiting;

the mounting plate (7807) is arranged on one side, away from the dragging opening (7806), of the dragging ring (7802) and is used for plugging the dragging groove (7805) through bolts;

the holding ring (7808) is arranged on one side, away from the limiting block (7804), of the locking ring (7803) and is used for holding by a hand.

10. The dual-power-head multifunctional drilling machine as claimed in claim 9, wherein: the stopper (78) further includes:

an insertion post (7809) inserted into the mounting plate (7807);

an insertion hole (7810) which is provided in the mounting plate (7807) and into which the insertion post (7809) is inserted and fixed;

a sliding block (7811) slidably connected to the insertion post (7809);

a fixed rope (7812) for connecting the grip ring (7808) and the sliding block (7811);

a sliding groove (7813) which is provided in the insertion post (7809) and is used for sliding fit of the sliding block (7811), and one end of which is communicated with the outside;

a sealing cover (7814) which is arranged on the access column and is used for sealing the sliding groove (7813) communicated with the outside;

a claw (7815) integrally provided on the cover (7814) and used for fixing the cover (7814) and the insert post (7809);

the claw groove (7816) is arranged on the inserting column (7809) and used for fixedly clamping the claw (7815);

and a rope groove (7817) provided in the mounting plate (7807) and communicating with the insertion hole (7810).

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