A buffer damping anchor drilling equipment

Abstract

The present invention discloses a buffering and damping anchor drilling equipment, comprising a first driving member, a fixed disk, a sleeve, a drill rod, a rotating ring, a buffer device arranged on one side of the rotating ring, a plurality of adjustment devices for connecting the buffer device and the rotating ring, and an oil supply device arranged on the sleeve; the buffer device comprises a fixed rail arranged on one side of the rotating ring, a plurality of support rods for connecting the fixed rail and the fixed disk, and a plurality of buffer components arranged on the fixed rail; the buffer component comprises a movable groove arranged on the fixed rail, a movable block arranged on the fixed rail, a movable rod passing through the movable groove and having one end connected to the movable block, a movable block arranged at one end of the movable rod, a connecting plate arranged on the movable block, a rotating plate arranged on the connecting plate, and an anti-slip member arranged on the rotating plate.

Description

Technical Field

[0001] The invention belongs to the technical field of slope repair, and in particular relates to a buffer damping anchor rod drilling device. Background Art

[0002] Anchor drilling rigs are mainly used in landslide and dangerous rock anchoring projects in the prevention and control of various geological disasters in hydropower stations, railways, and highway slopes. They are particularly suitable for high slope rock anchoring projects. They are also suitable for the construction of urban deep foundation pit support, anti-floating anchors and foundation grouting reinforcement holes, blasting holes in blasting projects, high-pressure jet jet piles, tunnel pipe shed support holes, etc. By slightly changing the power head, all-round construction can be conveniently carried out.

[0003] When drilling holes in mountains, etc., existing anchor drill rods will vibrate to a large extent in a certain range around the holes, making the rocks around the holes easily break or fall down, increasing the instability and danger of the anchor drill rod processing process. Summary of the invention

[0004] In order to overcome the deficiencies of the prior art, the present invention provides a buffering and damping anchor drilling device which can reduce the vibration amplitude of rocks around the drilling hole and increase the safety and stability of the device.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a buffering and damping anchor drilling equipment, comprising a first driving member, a fixed plate arranged on the first driving member, a casing arranged on the first driving member, a drill rod arranged in the casing, a rotating ring arranged on the fixed plate, a buffer device arranged on one side of the rotating ring, a plurality of adjustment devices for connecting the buffer device and the rotating ring, and an oil supply device arranged on the casing; the buffer device comprises a fixed rail arranged on one side of the rotating ring, a plurality of support rods for connecting the fixed rail and the fixed plate, and a plurality of buffer components arranged on the fixed rail; the buffer component comprises a moving groove arranged on the fixed rail, a moving block arranged on the fixed rail, a block which is inserted into the moving groove and has one end connected to the moving groove A moving rod connected to the moving block, a movable block arranged at one end of the moving rod, a connecting plate arranged on the movable block, a rotating plate arranged on the connecting plate, and an anti-slip part arranged on the rotating plate; the drill rod can move relative to the casing, the rotating ring can rotate relative to the fixed plate, the multiple adjustment devices have the same structure and are symmetrically arranged, the multiple buffer components have the same structure and are symmetrically arranged, the moving block can move relative to the fixed track, the moving rod can move relative to the moving groove, the connecting plate can rotate relative to the movable block, a torsion spring is arranged in the connecting plate, one end of the torsion spring is connected to the connecting plate, the other end of the torsion spring is connected to the movable block, and the rotating plate can rotate relative to the connecting plate.

[0006] The present invention provides an anti-slip part. When a drill rod is needed for processing, the drill rod and the anti-slip part are attached to the surface of the processing position. Then, the first driving part is started to drive the drill rod to perform rapid reciprocating motion along the casing, so that the drill rod strikes and punches holes in the processing position. At the same time, during the drilling process of the drill rod, the anti-slip part can be used to stabilize the area around the hole, thereby avoiding the rock falling caused by excessive vibration amplitude of the drill rod when drilling, thereby increasing the stability and safety of the equipment when in use.

[0007] The adjusting device comprises an inner tube arranged on the moving block, an outer tube for connecting the inner tube and the rotating ring, a first elastic member for connecting the inner tube and the rotating ring, an adjusting groove arranged on the inner tube, a driving tube passing through the adjusting groove, a fixing ring arranged at one end of the driving tube, a plurality of connecting rods for connecting the fixing ring and the rotating ring, a driving rod passing through the driving tube, a plurality of clamping grooves arranged at one end of the driving tube, a plurality of clamping plates arranged on the driving rod, a first telescopic rod passing through the rotating ring and having one end connected to the driving rod, and a second driving member arranged at one end of the first telescopic rod; the inner tube can move relative to the outer tube, the driving tube and the adjusting groove are connected by threads, and the driving tube can move relative to the fixing ring The clamping plate and the clamping slot are matched with each other; through the setting of the driving tube, when the drill rod continuously drills holes deeper into the processing position, the first telescopic rod is extended to drive the driving rod to move, so that the clamping plate is clamped into the clamping slot, and then the second driving member is started to drive the driving rod to rotate through the first telescopic rod. At the same time, through the cooperation of the clamping plate and the clamping slot, the driving tube is rotated relative to the fixed ring. When the driving tube rotates, the inner tube and the outer tube are contracted through the threaded connection between the driving tube and the adjusting slot, so that the moving block is close to the position of the rotating ring, thereby changing the position of the anti-slip member, ensuring that the anti-slip member will not interfere with the movement of the drill rod when the drill rod goes deep into the processing position. At the same time, the anti-slip member will always maintain a buffering effect on the surrounding rocks, thereby increasing the use effect of the anti-slip member.

[0008] The adjusting device also includes a plurality of gear teeth arranged on the fixed track, a first gear arranged on the moving block, a second telescopic rod for connecting the moving block and the first gear, a second elastic member arranged in the second telescopic rod, a plurality of circular grooves arranged on the first gear, and a plurality of balls arranged at one end of the driving rod; the first gear and the plurality of gear teeth are matched, the balls and the circular grooves are matched, and the balls can rotate relative to the driving rod; through the arrangement of the balls and the circular grooves, when it is necessary to adjust the pressing angle position of the anti-slip member, the first telescopic rod is extended to drive the driving rod to move toward the first gear, and then the balls are buckled into the circular groove and the first telescopic rod is continuously extended to press the second telescopic rod, so that the first gear moves When the gear teeth are reached, the second driving member is started to drive the first telescopic rod and the driving rod to rotate, so that the driving rod drives the first gear to rotate. At the same time, through the cooperation between the first gear and the gear teeth, the first gear drives the moving block to move along the fixed track while rotating, thereby adjusting the pressing angle position of the anti-slip member, thereby avoiding the situation that the anti-slip member cannot be effectively used when some rocks are more protruding or recessed, increasing the use range of the anti-slip member and improving the use effect of the anti-slip member; at the same time, through the cooperation of the ball and the circular groove, when the driving rod and the first gear are not aligned, when the subsequent second driving member drives the driving rod to rotate, the ball will roll into the circular groove for cooperation, thereby increasing the cooperation effect between the driving rod and the first gear.

[0009] The adjusting device also includes a pushing groove provided on the moving block, a pushing rod provided on the pushing groove, a third elastic member for connecting the pushing groove and the pushing rod, a moving cavity provided on the moving block, a guide rod provided on the moving cavity, a limiting block provided on the guide rod, a fourth elastic member for connecting the limiting block and the moving cavity, and a limiting member provided on one side of the limiting block; the pushing rod can move relative to the pushing groove, the limiting block can move relative to the moving cavity, the limiting block can move relative to the guide rod, and one side of the limiting block is an inclined structure Setting; through the setting of the limit piece, when the moving block does not need to be moved normally, the friction between the moving block and the fixed track can be increased through the limit piece, thereby avoiding the situation where the moving block and the fixed track move relative to each other by themselves, and increasing the stability of the moving block; when the moving block needs to be moved, the first gear moves toward the gear teeth, so that the push rod moves along the push groove under the pull of the third elastic member, and then the limiting effect of the push rod on the limit block disappears, and at the same time, the limit block moves along the guide rod under the pull of the fourth elastic member, so that the limit piece is separated from the position of the fixed track, which is convenient for the movement and use of the moving block.

[0010] The adjusting device also includes a through slot provided on the first gear, a plurality of rotating clamping plates provided on the through slot, a top ring provided on the moving block, a connecting block provided on the connecting plate, a pull rod provided on one side of the plurality of rotating clamping plates, a first connecting line for connecting the pull rod and the connecting block, a ring slot provided on the pull rod, a groove provided on the driving rod, a third telescopic rod provided on the groove, a fifth elastic member provided in the third telescopic rod, two fourth telescopic rods provided on the groove, two sixth elastic members provided in the two fourth telescopic rods respectively, two clamping plates provided on the two fourth telescopic rods respectively, two protrusions provided on the two clamping plates respectively, and a second connecting line for connecting the third telescopic rod and the two fourth telescopic rods; one end of the through slot extends to the second telescopic rod, the moving block, the moving rod and the movable block, the rotating clamping plate can rotate relative to the through slot, a torsion spring is provided in the rotating clamping plate, one end of the torsion spring is connected to the rotating clamping plate, and the other end of the torsion spring is connected to the through slot On the top, the top ring and the rotating clamping plate are matched, the clamping plate and the pulling rod are matched, the protrusion and the ring groove are matched, the second connecting line is passed through the driving rod, the second connecting line can move relative to the driving rod, an electromagnet is arranged in the protrusion, and the pulling rod is made of iron; through the setting of the second connecting line, when it is necessary to adjust the angle of the connecting plate and the anti-slip part, because the second telescopic rod is contracted, the top ring is pushed to the position of the multiple rotating clamping plates and the multiple rotating clamping plates are pushed open, so that the second connecting line The wiring can be moved, and at the same time, one end of the pull rod contacts and presses the third telescopic rod. At this time, the electromagnets in the two protrusions are energized and pull the fourth telescopic rod to extend. Then the clamping plate is attached to the outer surface of the pull rod, and the protrusion is buckled into the annular groove. Then the first telescopic rod is contracted to drive the driving rod to reset, so that the pull rod moves with the driving rod under the limitation of the clamping plate and the protrusion, so that the second connecting wire is pulled, and then the connecting plate is pulled through the second connecting wire, and the angle of the connecting plate and the anti-slip part is adjusted, which increases the adaptability of the equipment when used.

[0011] The adjusting device also includes a plurality of flaps arranged on the pull rod, a baffle arranged at one end of the pull rod, a plurality of driving plates arranged on the driving rod, and a plurality of limiting assemblies arranged on the adjusting slot; the limiting assembly includes a plurality of fixed bars arranged on the adjusting slot, a plurality of movable bars respectively arranged on the plurality of fixed bars, and a plurality of driving slots respectively arranged on the plurality of movable bars; the flap can rotate relative to the pull rod, the flap is provided with a torsion spring, one end of the torsion spring is connected to the flap, and the other end of the torsion spring is connected to the pull rod, the driving plate and the driving slot are matched, the plurality of limiting assemblies have the same structure and are symmetrically arranged, the movable bar can move relative to the fixed bar, the fixed bar and the movable bar are both arranged in an arc structure, and the plurality of fixed bars and the plurality of movable bars are arranged in a ring structure when they are closed to each other; through the movable bar According to the setting, when the pull rod and the second connecting line are pulled, when the pull rod and the second connecting line need to be limited, the driving rod is driven to rotate by the first driving member during the resetting process of the driving rod, so that the driving plate is stuck in the driving groove, and then the first driving member drives the driving rod to rotate again, so that the moving bar is rotated through the cooperation between the driving plate and the driving groove, and then a ring is formed by the multiple moving bars and the multiple fixed bars after movement. At this time, the electromagnet in the protrusion is powered off, so that the pull rod loses its limiting effect, and then the pull rod and the second connecting line are reset. During the resetting process, the flap is flipped over by the action of the torsion spring, and the flipped flap is stuck in the ring structure formed by the moving bar and the fixed bar, so that the pull rod and the second connecting line cannot be reset, thereby ensuring the angular stability of the connecting plate and avoiding the skewing of the anti-slip part caused by the self-changing angle of the connecting plate.

[0012] The oil inlet device comprises a rotating rod for connecting the rotating ring and the inner tube, a rotating block arranged on the rotating rod, a plurality of tooth plates arranged on the rotating block, a second gear arranged on the sleeve, an extrusion groove arranged on the sleeve, a driving roller arranged on the extrusion groove and passing through the second gear, two oil storage chambers arranged at both ends of the driving roller, and two oil outlet pipes respectively arranged on one side of the two oil storage chambers; the rotating block can rotate relative to the sleeve, the second gear and the plurality of tooth plates are matched, the driving roller can move relative to the extrusion groove, and the oil storage chamber is made of elastic material; through the oil outlet The setting of the tube, when the adjusting device adjusts and moves the moving block, the moving block will drive the inner tube, the outer tube and the rotating ring to rotate, so that the rotating rod rotates, and then the rotating block rotates under the drive of the rotating rod. During the rotation of the rotating block, the gear drives the second gear to rotate, and through the threaded connection between the second gear and the driving roller, the driving roller moves to the left or right, and while the driving roller moves, the two oil storage chambers are squeezed, so that the lubricating oil in the oil storage chamber flows along the oil outlet pipe to the position between the drill pipe and the casing, thereby increasing the stability of the drill pipe after long-term use and avoiding the situation where the drill pipe is too easy to wear.

[0013] The oil inlet device also includes a first drive ring provided on the sleeve, an oil inlet ring provided on the sleeve, a first oil inlet groove provided on the first drive ring, a second oil inlet groove provided on the oil inlet ring, an oil storage tank detachably connected to one end of the first oil inlet groove, a second drive member provided at the other end of the first oil inlet groove, a third oil inlet groove provided on the second oil inlet groove, a second drive ring provided on the sleeve, a first rotating shaft provided on the sleeve, a second rotating shaft provided on the sleeve, a transmission belt sleeved on the first rotating shaft and the second rotating shaft, a first adjusting rod provided on the first rotating shaft and passing through the sleeve, and a third oil storage tank detachably connected to one end of the first oil inlet groove. an adjusting hole on the top, two first adjusting plates on the first adjusting rod, a second adjusting plate on the adjusting hole, a plurality of first oil inlet holes respectively arranged on the two first adjusting plates, a plurality of second oil inlet holes arranged on the second adjusting plate, a second adjusting rod passing through the second rotating shaft, two limiting grooves arranged on the sleeve, and two limiting rollers arranged on the second adjusting rod; the first driving ring can rotate relative to the sleeve, the first oil inlet groove and the second oil inlet groove are matched, the oil storage tank and the first oil inlet groove are detachably connected, the second driving ring can rotate relative to the sleeve, and the second driving The ring and the first rotating shaft are matched and arranged, the first rotating shaft can rotate relative to the sleeve, the second rotating shaft can rotate relative to the sleeve, the first adjusting rod can rotate relative to the sleeve, the first oil inlet hole and the second oil inlet hole are matched and arranged, the second adjusting disk can move relative to the adjusting hole, the second adjusting rod is penetrated on the sleeve, the second adjusting rod and the second rotating shaft are connected by threads, the second adjusting rod can move relative to the sleeve, and the limiting roller can move relative to the limiting groove; through the setting of the third oil inlet groove, when it is necessary to refuel the oil storage cavity, the first drive The movable ring rotates to the working position, so that the first oil inlet groove and the second oil inlet groove are connected to each other, and then the second driving member is started to extract the lubricating oil in the oil storage tank, so that the lubricating oil enters the oil storage cavity along the first oil inlet groove, the second oil inlet groove and the third oil inlet groove, which facilitates the operation of refueling the oil storage cavity; through the arrangement of the first oil inlet hole, the second oil inlet hole and the limiting roller, when it is necessary to refuel the two oil storage cavities, the oil outlet pipe is limited by the limiting roller, so that the lubricating oil will not flow out directly from the oil outlet pipe during refueling, and at the same time, when the limiting roller limits the oil outlet pipe, the first oil inlet hole and the second oil inlet hole are connected to each other, so that the two oil storage cavities can be refueled synchronously;When the drill pipe needs to be refueled, the second drive ring is rotated and the cooperation between the second drive ring and the first rotating shaft makes the first rotating shaft and the second rotating shaft rotate synchronously under the connection of the transmission belt. When the first rotating shaft rotates, the first adjusting rod is driven to rotate, so that the two first adjusting disks on the first adjusting rod rotate, and then the first oil inlet hole and the second oil inlet hole are misaligned with each other, avoiding the situation that the lubricating oil in the two oil storage chambers flows mutually when the driving roller squeezes the oil storage chamber, resulting in the lubricating oil being unable to be squeezed out of the oil pipe. At the same time, when the first rotating shaft rotates, the second rotating shaft rotates synchronously, and the second adjusting rod is moved through the threaded connection between the second rotating shaft and the second adjusting rod, so that the limiting roller moves relative to the limiting groove, so that the limiting roller loses its limiting effect on the oil outlet pipe, which facilitates the oil outlet operation of the oil outlet pipe. ;

[0014] In summary, the present invention has the following advantages: reducing the vibration amplitude of rocks around the drilling hole and increasing the safety and stability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the present invention.

[0016] Figure 2 For the present invention Figure 1 A partial enlarged view of point A in the middle.

[0017] Figure 3 It is a front view of the present invention.

[0018] Figure 4 For the present invention Figure 3 Section view along line AA.

[0019] Figure 5 For the present invention Figure 4 A partial enlarged view of point A in the middle.

[0020] Figure 6 For the present invention Figure 5 A partial enlarged view of point A in the middle.

[0021] Figure 7 For the present invention Figure 5 A partial enlarged view of point B in the middle.

[0022] Figure 8 For the present invention Figure 5 A partial enlarged view of point C in the middle.

[0023] Fig. 9 For the present invention Figure 4 A partial enlarged view of point B in the middle.

[0024] Fig.10 For the present invention Fig. 9 A partial enlarged view of point A in the middle.

[0025] Fig.11 For the present invention Figure 4 A partial enlarged view of point C in the middle.

[0026] Fig.12 For the present invention Figure 4 A partial enlarged view of point D in the middle.

[0027] Fig.13 For the present invention Figure 4 A partial enlarged view of point E in the middle.

[0028] Fig.14 For the present invention Figure 4 A partial enlarged view of point F in the middle.

[0029] Fig.15 For the present invention Fig.14 A partial enlarged view of point A in the middle.

[0030] Fig.16 For the present invention Figure 4 A partial enlarged view of point G in the middle. DETAILED DESCRIPTION

[0031] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0032] like Figure 1-16 As shown, a buffer damping anchor drilling equipment includes a first driving member 1, a fixed plate 11 arranged on the first driving member, a casing 12 arranged on the first driving member, a drill rod 13 arranged in the casing, a rotating ring 14 arranged on the fixed plate, a buffer device 2 arranged on one side of the rotating ring, a plurality of adjustment devices 3 for connecting the buffer device and the rotating ring, and an oil supply device 4 arranged on the casing; the drill rod can move relative to the casing, and the rotating ring can rotate relative to the fixed plate; the first driving member is a prior art, and is used to drive the drill rod to move relative to the casing.

[0033] The buffer device 2 includes a fixed track 21 arranged on one side of the rotating ring, a plurality of support rods 22 for connecting the fixed track and the fixed disk, and a plurality of buffer components arranged on the fixed track; the buffer component includes a moving groove 23 arranged on the fixed track, a moving block 24 arranged on the fixed track, a moving rod 25 passing through the moving groove and connected to the moving block at one end, a movable block 26 arranged at one end of the moving rod, a connecting plate 27 arranged on the movable block, a rotating plate 28 arranged on the connecting plate, and an anti-slip member 29 arranged on the rotating plate; the plurality of adjustment devices have the same structure and are symmetrically arranged, the plurality of buffer components have the same structure and are symmetrically arranged, the moving block can be moved relative to the fixed track, the moving rod can be moved relative to the moving groove, the connecting plate can be rotated relative to the movable block, a torsion spring is arranged in the connecting plate, one end of the torsion spring is connected to the connecting plate, and the other end of the torsion spring is connected to the movable block, and the rotating plate can be rotated relative to the connecting plate; the anti-slip member is made of rubber.

[0034] The adjusting device 3 comprises an inner tube 31 arranged on the moving block, an outer tube 32 for connecting the inner tube and the rotating ring, a first elastic member 33 for connecting the inner tube and the rotating ring, an adjusting groove 34 arranged on the inner tube, a driving tube 35 passing through the adjusting groove, a fixing ring 36 arranged at one end of the driving tube, a plurality of connecting rods 37 for connecting the fixing ring and the rotating ring, a driving rod 38 passing through the driving tube, a plurality of clamping grooves 39 arranged at one end of the driving tube, a plurality of clamping plates 30 arranged on the driving rod, a first telescopic rod 301 passing through the rotating ring and having one end connected to the driving rod, and a second driving member 302 arranged at one end of the first telescopic rod; the inner tube can move relative to the outer tube, the driving tube and the adjusting groove are connected by threads, the driving tube can rotate relative to the fixing ring, and the clamping plate can be clamped into the clamping groove; the first elastic member is a spring, the first telescopic rod is an air rod driven by an air pump, and the first driving member is a motor.

[0035] The adjusting device 3 also includes a plurality of gear teeth 303 arranged on the fixed track, a first gear 304 arranged on the moving block, a second telescopic rod 305 for connecting the moving block and the first gear, a second elastic member 306 arranged in the second telescopic rod, a plurality of circular grooves 307 arranged on the first gear, and a plurality of balls 308 arranged at one end of the driving rod; the first gear and the plurality of gear teeth can mesh with each other, the balls can be buckled into the circular grooves, and the balls can rotate relative to the driving rod; the second elastic member is a spring.

[0036] The adjusting device 3 also includes a pushing groove 309 arranged on the moving block, a pushing rod 310 arranged on the pushing groove, a third elastic member 311 for connecting the pushing groove and the pushing rod, a moving cavity 312 arranged on the moving block, a guide rod 313 arranged on the moving cavity, a limiting block 314 arranged on the guide rod, a fourth elastic member 315 for connecting the limiting block and the moving cavity, and a limiting member 316 arranged on one side of the limiting block; the pushing rod can be moved relative to the pushing groove, the limiting block can be moved relative to the moving cavity, the limiting block can be moved relative to the guide rod, and one side of the limiting block is arranged in an inclined structure; the third elastic member is a spring, the fourth elastic member is a spring, and the limiting member is made of rubber.

[0037] The adjusting device 3 further comprises a through slot 317 provided on the first gear, a plurality of rotating clamping plates 318 provided on the through slot, a top ring 319 provided on the moving block, a connecting block 320 provided on the connecting plate, a pull rod 321 provided on one side of the plurality of rotating clamping plates, a first connecting line 322 for connecting the pull rod and the connecting block, an annular groove 323 provided on the pull rod, a groove 324 provided on the driving rod, a third telescopic rod 325 provided on the groove, a fifth elastic member 326 provided in the third telescopic rod, two fourth telescopic rods 327 provided on the groove, two sixth elastic members 328 respectively provided in the two fourth telescopic rods, two clamping plates 329 respectively provided on the two fourth telescopic rods, and two protrusions 33 respectively provided on the two clamping plates. 0. A second connecting line 331 for connecting the third telescopic rod and the two fourth telescopic rods; one end of the through slot extends to the second telescopic rod, the moving block, the moving rod and the movable block, the rotating splint can rotate relative to the through slot, a torsion spring is provided in the rotating splint, one end of the torsion spring is connected to the rotating splint, and the other end of the torsion spring is connected to the through slot, the top ring can push open the rotating splint, the clamping plate can limit the pull rod, and the protrusion can be buckled into the annular groove, the second connecting line is passed through the driving rod, and the second connecting line can move relative to the driving rod; the first connecting line is a steel wire, the fifth elastic member is a spring, the sixth elastic member is a spring, the second connecting line is a steel wire, an electromagnet is provided in the protrusion, and the pull rod is made of iron.

[0038] The adjusting device 3 also includes a plurality of flaps 332 arranged on the pull rod, a baffle 333 arranged at one end of the pull rod, a plurality of driving plates 334 arranged on the driving rod, and a plurality of limiting components arranged on the adjusting slot; the limiting components include a plurality of fixed bars 335 arranged on the adjusting slot, a plurality of movable bars 336 respectively arranged on the plurality of fixed bars, and a plurality of driving slots 337 respectively arranged on the plurality of movable bars; the flap can be rotated relative to the pull rod, a torsion spring is arranged in the flap, one end of the torsion spring is connected to the flap, and the other end of the torsion spring is connected to the pull rod, the driving plate can be inserted into the driving slot, the plurality of limiting components have the same structure and are symmetrically arranged, the movable bar can be moved relative to the fixed bar, the fixed bar and the movable bar are both arranged in an arc structure, and the plurality of fixed bars and the plurality of movable bars are arranged in a ring structure when closed to each other.

[0039] The oil inlet device 4 includes a rotating rod 41 for connecting the rotating ring and the inner tube, a rotating block 42 arranged on the rotating rod, a plurality of tooth plates 43 arranged on the rotating block, a second gear 44 arranged on the sleeve, an extrusion groove 45 arranged on the sleeve, a driving roller 46 arranged on the extrusion groove and passing through the second gear, two oil storage chambers 47 arranged at both ends of the driving roller, and two oil outlet pipes 48 respectively arranged on one side of the two oil storage chambers; the rotating block can rotate relative to the sleeve, the second gear and the plurality of tooth plates are meshed with each other, the driving roller can move relative to the extrusion groove, the oil storage chamber is made of rubber, and the rotating rod is a telescopic rod.

[0040] The oil inlet device 4 also includes a first drive ring 49 provided on the sleeve, an oil inlet ring 40 provided on the sleeve, a first oil inlet groove 401 provided on the first drive ring, a second oil inlet groove 402 provided on the oil inlet ring, an oil storage tank 403 detachably connected to one end of the first oil inlet groove, a second drive member 404 provided at the other end of the first oil inlet groove, a third oil inlet groove 405 provided on the second oil inlet groove, a second drive ring 406 provided on the sleeve, and a first rotating shaft 40 provided on the sleeve. 7. A second rotating shaft 408 disposed on the sleeve, a transmission belt 409 sleeved on the first rotating shaft and the second rotating shaft, a first adjusting rod 410 disposed on the first rotating shaft and passing through the sleeve, an adjusting hole 411 disposed on the driving roller, two first adjusting disks 412 disposed on the first adjusting rod, a second adjusting disk 413 disposed on the adjusting hole, a plurality of first oil inlet holes 414 respectively disposed on the two first adjusting disks, and a plurality of second oil inlet holes 415 disposed on the second adjusting disk , a second adjusting rod 416 passed through the second rotating shaft, two limiting grooves 417 provided on the sleeve, and two limiting rollers 418 provided on the second adjusting rod; the first driving ring can rotate relative to the sleeve, the first oil inlet groove and the second oil inlet groove can be connected or offset to each other, the oil storage tank and the first oil inlet groove are detachably connected, the second driving ring can rotate relative to the sleeve, the second driving ring and the first rotating shaft are meshed with each other, the first rotating shaft can rotate relative to the sleeve, the second rotating shaft can rotate relative to the sleeve, the first adjusting rod can rotate relative to the sleeve, the first oil inlet hole and the second oil inlet hole can be connected or offset to each other, the second adjusting disk can move relative to the adjusting hole, the second adjusting rod is passed through the sleeve, the second adjusting rod and the second rotating shaft are threadedly connected, the second adjusting rod can move relative to the sleeve, and the limiting roller can move relative to the limiting groove; the second driving member is a water pump.

[0041] The specific working principle is as follows: when the drill rod 13 is needed for processing, the drill rod 13 and the anti-slip member 29 are attached to the surface of the processing position, and then the first driving member 1 is started to drive the drill rod 13 to perform rapid reciprocating motion along the casing 12, so that the drill rod 13 knocks and punches the processing position. At the same time, during the drilling process of the drill rod 13, the anti-slip member 29 can be used to stabilize the area around the punching hole; when the drill rod 13 keeps drilling holes deep into the processing position, the first telescopic rod 301 is extended to drive the driving rod 38 to move, so that the clamping plate 30 is clamped into the clamping groove 39, and then the second driving member 302 is started to drive the driving rod 38 to rotate through the first telescopic rod 301, and at the same time, through the cooperation of the clamping plate 30 and the clamping groove 39, the driving tube 35 is rotated relative to the fixing ring 36, and when the driving tube 35 rotates, the threaded connection between the driving tube 35 and the adjusting groove 34 is used to make the inner tube 31 and the outer tube 32 move. The movement block 24 contracts, thereby making the moving block 24 approach the position of the rotating ring 14, so that the position of the anti-slip part 29 changes, ensuring that the anti-slip part 29 will not interfere with the movement of the drill rod 13 when the drill rod 13 penetrates into the processing position; when the adjusting device adjusts and moves the moving block 24, the moving block 24 will drive the inner tube 31, the outer tube 32 and the rotating ring 14 to rotate, so that the rotating rod 41 rotates, and then the rotating block 24 is driven by the rotating rod 41 to rotate. During the rotation of the rotating block 42, the tooth plate 43 drives the second gear 44 to rotate, and through the threaded connection between the second gear 44 and the driving roller 46, the driving roller 46 moves to the left or right side, and while the driving roller 46 moves, the two oil storage chambers 47 are squeezed, so that the lubricating oil in the oil storage chamber 47 flows along the oil outlet pipe 48 to the position between the drill rod 13 and the casing 12.

[0042] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

Claims

1. A buffering and damping anchor drilling device, comprising a first driving member (1), a fixed plate (11) arranged on the first driving member, a sleeve (12) arranged on the first driving member, a drill rod (13) arranged in the sleeve, a rotating ring (14) arranged on the fixed plate, a buffer device (2) arranged on one side of the rotating ring, a plurality of adjustment devices (3) for connecting the buffer device and the rotating ring, and an oil inlet device (4) arranged on the sleeve; Features: The buffer device (2) comprises a fixed rail (21) arranged on one side of the rotating ring, a plurality of support rods (22) for connecting the fixed rail and the fixed plate, and a plurality of buffer components arranged on the fixed rail; the buffer components comprise a moving groove (23) arranged on the fixed rail, a moving block (24) arranged on the fixed rail, a moving rod (25) passing through the moving groove and having one end connected to the moving block, a movable block (26) arranged at one end of the moving rod, a connecting plate (27) arranged on the movable block, a rotating plate (28) arranged on the connecting plate, and a moving plate (29) arranged on the rotating ring. The anti-slip part (29) on the movable plate; the drill rod can move relative to the casing, the rotating ring can rotate relative to the fixed plate, the multiple adjustment devices have the same structure and are symmetrically arranged, the multiple buffer components have the same structure and are symmetrically arranged, the movable block can move relative to the fixed track, the movable rod can move relative to the movable groove, the connecting plate can rotate relative to the movable block, a torsion spring is arranged in the connecting plate, one end of the torsion spring is connected to the connecting plate, and the other end of the torsion spring is connected to the movable block, and the rotating plate can rotate relative to the connecting plate.

2. The buffer damping anchor drilling device according to claim 1, Features: The adjusting device (3) comprises an inner tube (31) arranged on the moving block, an outer tube (32) for connecting the inner tube and the rotating ring, a first elastic member (33) for connecting the inner tube and the rotating ring, an adjusting groove (34) arranged on the inner tube, a driving tube (35) passing through the adjusting groove, a fixing ring (36) arranged at one end of the driving tube, a plurality of connecting rods (37) for connecting the fixing ring and the rotating ring, a driving rod (38) passing through the driving tube, a plurality of clamping grooves (39) arranged at one end of the driving tube, a plurality of clamping plates (30) arranged on the driving rod, a first telescopic rod (301) passing through the rotating ring and having one end connected to the driving rod, and a second driving member (302) arranged at one end of the first telescopic rod; the inner tube can move relative to the outer tube, the driving tube and the adjusting groove are connected by threads, the driving tube can rotate relative to the fixing ring, and the clamping plate and the clamping groove are matched.

3. The buffer damping anchor drilling device according to claim 2, Features: The adjusting device (3) further comprises a plurality of gear teeth (303) arranged on the fixed track, a first gear (304) arranged on the moving block, a second telescopic rod (305) for connecting the moving block and the first gear, a second elastic member (306) arranged in the second telescopic rod, a plurality of circular grooves (307) arranged on the first gear, and a plurality of balls (308) arranged at one end of the driving rod; the first gear and the plurality of gear teeth are matched, the balls and the circular grooves are matched, and the balls can rotate relative to the driving rod.

4. The buffer damping anchor drilling device according to claim 3, Features: The adjusting device (3) also includes a pushing groove (309) provided on the moving block, a pushing rod (310) provided on the pushing groove, a third elastic member (311) for connecting the pushing groove and the pushing rod, a moving cavity (312) provided on the moving block, a guide rod (313) provided on the moving cavity, a limiting block (314) provided on the guide rod, a fourth elastic member (315) for connecting the limiting block and the moving cavity, and a limiting member (316) provided on one side of the limiting block; the pushing rod can be moved relative to the pushing groove, the limiting block can be moved relative to the moving cavity, the limiting block can be moved relative to the guide rod, and one side of the limiting block is arranged in an inclined structure.

5. The buffer damping anchor drilling device according to claim 3, Features: The adjusting device (3) further comprises a through slot (317) arranged on the first gear, a plurality of rotating clamping plates (318) arranged on the through slot, a top ring (319) arranged on the moving block, a connecting block (320) arranged on the connecting plate, a pull rod (321) arranged on one side of the plurality of rotating clamping plates, a first connecting line (322) for connecting the pull rod and the connecting block, an annular groove (323) arranged on the pull rod, a groove (324) arranged on the driving rod, a third telescopic rod (325) arranged on the groove, a fifth elastic member (326) arranged in the third telescopic rod, two fourth telescopic rods (327) arranged on the groove, two sixth elastic members (328) respectively arranged in the two fourth telescopic rods, and a first connecting line (322) respectively arranged in the two fourth telescopic rods. Two clamping plates (329) on the upper part, two protrusions (330) respectively arranged on the two clamping plates, and a second connecting line (331) for connecting the third telescopic rod and the two fourth telescopic rods; one end of the through slot extends to the second telescopic rod, the moving block, the moving rod and the movable block, the rotating clamping plate can rotate relative to the through slot, a torsion spring is arranged in the rotating clamping plate, one end of the torsion spring is connected to the rotating clamping plate, and the other end of the torsion spring is connected to the through slot, the top ring and the rotating clamping plate are matched, the clamping plate and the pull rod are matched, the protrusion and the annular groove are matched, the second connecting line is passed through the driving rod, the second connecting line can move relative to the driving rod, an electromagnet is arranged in the protrusion, and the pull rod is made of iron.

6. The buffer damping anchor drilling device according to claim 5, Features: The adjusting device (3) also includes a plurality of flaps (332) arranged on the pull rod, a baffle (333) arranged at one end of the pull rod, a plurality of drive plates (334) arranged on the drive rod, and a plurality of limit assemblies arranged on the adjusting slot; the limit assemblies include a plurality of fixed bars (335) arranged on the adjusting slot, a plurality of movable bars (336) respectively arranged on the plurality of fixed bars, and a plurality of drive slots (337) respectively arranged on the plurality of movable bars; the flap can rotate relative to the pull rod, a torsion spring is arranged in the flap, one end of the torsion spring is connected to the flap, and the other end of the torsion spring is connected to the pull rod, the drive plate and the drive slot are matched, the plurality of limit assemblies have the same structure and are symmetrically arranged, the movable bar can move relative to the fixed bar, the fixed bar and the movable bar are both arranged in an arc structure, and the plurality of fixed bars and the plurality of movable bars are arranged in a ring structure when closed to each other.

7. The buffer damping anchor drilling device according to claim 1, Features: The oil inlet device (4) comprises a rotating rod (41) for connecting the rotating ring and the inner tube, a rotating block (42) arranged on the rotating rod, a plurality of tooth plates (43) arranged on the rotating block, a second gear (44) arranged on the sleeve, an extrusion groove (45) arranged on the sleeve, a driving roller (46) arranged on the extrusion groove and passing through the second gear, two oil storage chambers (47) arranged at both ends of the driving roller, and two oil outlet pipes (48) respectively arranged on one side of the two oil storage chambers; the rotating block can rotate relative to the sleeve, the second gear and the plurality of tooth plates are matched, the driving roller can move relative to the extrusion groove, and the oil storage chamber is made of elastic material.

8. The buffer damping anchor drilling device according to claim 7, Features: The oil inlet device (4) further comprises a first drive ring (49) arranged on the sleeve, an oil inlet ring (40) arranged on the sleeve, a first oil inlet groove (401) arranged on the first drive ring, a second oil inlet groove (402) arranged on the oil inlet ring, an oil storage tank (403) detachably connected to one end of the first oil inlet groove, a second drive member (404) arranged at the other end of the first oil inlet groove, a third oil inlet groove (405) arranged on the second oil inlet groove, a second drive ring (406) arranged on the sleeve, and a a first rotating shaft (407) on the sleeve, a second rotating shaft (408) arranged on the sleeve, a transmission belt (409) sleeved on the first rotating shaft and the second rotating shaft, a first adjusting rod (410) arranged on the first rotating shaft and passing through the sleeve, an adjusting hole (411) arranged on the driving roller, two first adjusting disks (412) arranged on the first adjusting rod, a second adjusting disk (413) arranged on the adjusting hole, a plurality of first oil inlet holes (414) respectively arranged on the two first adjusting disks, A plurality of second oil inlet holes (415) are arranged on the second adjusting disk, a second adjusting rod (416) is passed through the second rotating shaft, two limiting grooves (417) are arranged on the sleeve, and two limiting rollers (418) are arranged on the second adjusting rod; the first driving ring can rotate relative to the sleeve, the first oil inlet groove and the second oil inlet groove are matched, the oil storage tank and the first oil inlet groove are detachably connected, the second driving ring can rotate relative to the sleeve, the second driving ring and the first rotating shaft are matched, the first rotating shaft can rotate relative to the sleeve, the second rotating shaft can rotate relative to the sleeve, the first adjusting rod can rotate relative to the sleeve, the first oil inlet hole and the second oil inlet hole are matched, the second adjusting disk can move relative to the adjusting hole, the second adjusting rod is passed through the sleeve, the second adjusting rod and the second rotating shaft are threadedly connected, the second adjusting rod can move relative to the sleeve, and the limiting roller can move relative to the limiting groove.

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