CN110924879A - Automatic rod replacing device of anchoring drilling machine for rock and soil exploration - Google Patents
Automatic rod replacing device of anchoring drilling machine for rock and soil exploration Download PDFInfo
- Publication number
- CN110924879A CN110924879A CN201911298098.2A CN201911298098A CN110924879A CN 110924879 A CN110924879 A CN 110924879A CN 201911298098 A CN201911298098 A CN 201911298098A CN 110924879 A CN110924879 A CN 110924879A
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- fixedly arranged
- roller carrier
- hydraulic cylinders
- bracket
- bearing seats
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/14—Racks, ramps, troughs or bins, for holding the lengths of rod singly or connected; Handling between storage place and borehole
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/16—Connecting or disconnecting pipe couplings or joints
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B4/00—Drives for drilling, used in the borehole
- E21B4/04—Electric drives
Abstract
The invention relates to the technical field of earthwork machinery, in particular to an automatic rod changing device of an anchoring drill for geotechnical exploration, which comprises a bracket, a drilling mechanism, a feeding mechanism and a discharging mechanism, wherein a supporting frame is fixedly arranged beside the bracket, the feeding mechanism is fixedly arranged on the supporting frame, the discharging mechanism is arranged at one end of the bracket in a sliding way through a slideway, the drilling mechanism is fixedly arranged at one side of the bracket away from the discharging mechanism, the slideway is bent and fixedly arranged at the bottom end of the bracket along the length direction of the bracket, the discharging mechanism comprises a turnover component and a power component, the power component is arranged above the slideway in a sliding way, the power component is arranged on the bracket in a sliding way, and the turnover component is fixedly arranged at the upper end of the power component. The method is simple and convenient to operate, and the risk coefficient of construction is greatly reduced.
Description
Technical Field
The invention relates to the technical field of earthwork engineering machinery, in particular to an automatic rod changing device of an anchoring drilling machine for rock and soil exploration.
Background
A spiral anchoring drilling machine is anchoring equipment used for landslide, urban foundation pit support and tunnel pipe shed support. When the spiral drill rod is used, the spiral drill rod is assembled by a plurality of sections of short spiral drill rods, and the assembling operation is required manually during each drilling and lifting operation; when the drill rod is disassembled each time, workers need to put the clamping support seat on the fixed drill rod mandrel, then the assembled spiral drill rod is disassembled into a plurality of sections of short spiral drill rods, and after the disassembly is finished, the drill rod is manually removed; the assembly and disassembly processes of the spiral drilling rod are complicated, the repeated processes are more, and the manpower is wasted, so that the construction efficiency is low, and certain potential safety hazards exist in the operation.
Chinese patent CN108386143B discloses an automatic drill rod box of a screw type anchoring drilling machine and an operation method thereof, the automatic drill rod box comprises: the drilling system (1), the grabbing manipulator (2) and the drill rod box (3); the drilling system mainly completes the clamping and unscrewing functions of the spiral drill rod, the grabbing manipulator realizes the automatic rod loading and unloading functions of the spiral drill rod, the drill rod box realizes the ordered output of the spiral drill rod, and the unscrewed drill rod is recycled; the spiral anchoring drilling machine automatic drill rod box disclosed by the patent is obviously bulky, is not beneficial to transportation and field erection, and is not suitable for narrow construction environments such as mine holes.
Disclosure of Invention
The invention aims to provide an automatic rod replacing device of an anchoring drilling machine for rock and soil exploration, which is beneficial to transportation and on-site erection, is suitable for narrow construction environments such as mine holes and the like, is simple and convenient to operate, and greatly reduces the risk coefficient of construction.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an automatic pole device that trades of anchor drilling machine for geotechnical exploration, which comprises a bracket, drilling mechanism, feeding mechanism and shedding mechanism, the fixed support frame that is provided with in side of support, feeding mechanism is fixed to be set up on the support frame, shedding mechanism slides through the slide and sets up the one end at the support, and shedding mechanism sets up the side at feeding mechanism, drilling mechanism is fixed to be set up the one side of shedding mechanism is kept away from at the support, and drilling mechanism is fixed to be provided with under and holds the case, the slide is the bending form, the slide is along the fixed bottom that sets up at the support of the length direction of support, and the slide is fixed to extend to the bottom that holds the case, shedding mechanism includes upset subassembly and power component, power component slides and sets up the top at the slide, and power component slides and sets up on the support, the fixed upper end that.
As a preferred scheme of an automatic rod replacing device of an anchoring drilling machine for rock and soil exploration, a power assembly comprises a power box, a first roller carrier, a second roller carrier, a hydraulic chuck, a clamping seat, a servo motor, two first connecting rods and two second connecting rods, wherein the first roller carrier and the second roller carrier are rotatably arranged on two slideways, a turnover assembly is fixedly arranged at the upper ends of the first roller carrier and the second roller carrier, the power box is fixedly arranged at the lower end of the first roller carrier, the clamping seat is slidably arranged at one end above a support through a guide rail, the clamping seat is slidably arranged at the side of the first roller carrier, one ends of the two first connecting rods are rotatably arranged at the upper end of the first roller carrier, one ends of the two second connecting rods are rotatably arranged at the lower end of the clamping seat, the other ends of the two first connecting rods are correspondingly hinged with the other ends of the two second connecting rods, the hydraulic chuck is rotatably arranged at one end close to the first roller carrier, the output end of the hydraulic chuck faces the first roller carrier, the servo motor is fixedly arranged at one end, far away from the first roller carrier, of the clamping seat, and the output end of the servo motor penetrates through the clamping seat to be fixedly connected with the hydraulic chuck.
As an optimal scheme of the automatic rod replacing device of the anchoring drilling machine for rock and soil exploration, the blocking blocks used for blocking the clamping seat are symmetrically and fixedly arranged at one end of the support close to the support frame.
As an optimal scheme of the automatic rod replacing device of the anchoring drilling machine for rock and soil exploration, the overturning assembly comprises two bearing seats, two first hydraulic cylinders, two compression springs and four third connecting rods, wherein the two bearing seats are respectively arranged above the first roller frame and the second roller frame, one ends of the two bearing seats are respectively hinged with one ends of the first roller frame and the second roller frame of an adjacent feeding mechanism, the two compression springs are symmetrically and fixedly arranged between the two bearing seats, the four third connecting rods are symmetrically and rotatablely connected with two sides of the two bearing seats in a pairwise symmetrical mode, the two first hydraulic cylinders are respectively and symmetrically arranged beside the first roller frame and the second roller frame, and output ends of the two first hydraulic cylinders are fixedly connected with one ends of the two bearing seats far away from the feeding mechanism.
As an optimal scheme of the automatic rod replacing device of the anchoring drilling machine for rock and soil exploration, the middle parts of the upper ends of the two bearing seats are provided with grooves, and one ends of the two bearing seats, which are far away from the feeding mechanism, are respectively fixed with a stop block.
As a preferred scheme of the automatic rod replacing device of the anchoring drilling machine for geotechnical exploration, a first roller carrier and a second roller carrier are respectively hinged with one end of two bearing seats close to a feeding mechanism.
As a preferred scheme of the automatic rod changing device of the anchoring drilling machine for rock and soil exploration, the feeding mechanism comprises a feeding channel, a discharging channel, a supporting plate, a baffle plate, two second hydraulic cylinders, two third hydraulic cylinders, two fourth hydraulic cylinders, two fifth hydraulic cylinders and two sixth hydraulic cylinders, the feeding channel is downwards inclined and fixedly arranged at the side of the overturning component, the feeding channel is downwards inclined and fixedly arranged on the supporting frame, the discharging channel is upwards inclined and fixedly arranged right above the feeding channel, the discharging channel is upwards inclined and fixedly arranged at the side of the overturning component, the two second hydraulic cylinders are symmetrically and fixedly arranged at one end of the discharging channel close to the overturning component, the two third hydraulic cylinders are symmetrically and fixedly arranged above the two second hydraulic cylinders, the output ends of the two third hydraulic cylinders are downwards arranged, and the baffle plate is fixedly connected with the output ends of the two third hydraulic cylinders, the backup pad corresponds the one end that sets up and keep away from the upset subassembly at the feed channel to the vertical slip of backup pad sets up on the support frame, and two fixed settings in the bottom of support frame of fourth pneumatic cylinder symmetry, and the output of two fourth pneumatic cylinders up with the bottom fixed connection of backup pad, two fixed settings in the both ends of backup pad of fifth pneumatic cylinder symmetry, two fixed settings of sixth pneumatic cylinder symmetry keep away from upset subassembly one side support frame at the ejection of compact way.
As a preferred scheme of the automatic rod changing device of the anchoring drilling machine for rock and soil exploration, the drilling mechanism comprises a clamp, a punching and buckling clamp and a punching and buckling oil cylinder, the punching and buckling clamp is fixedly arranged above one end, close to the support, of the accommodating box, the punching and buckling oil cylinder is fixedly arranged beside the punching and buckling clamp, the clamp is fixedly arranged above one end, far away from the support, of the accommodating box, and the clamp is fixedly arranged beside the punching and buckling clamp.
The invention has the beneficial effects that: the automatic rod replacing device of the anchoring drilling machine for rock and soil exploration is beneficial to transportation and on-site erection, is suitable for narrow construction environments such as mine holes and the like, is simple and convenient to operate, and greatly reduces the risk coefficient of construction.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the discharging mechanism.
Fig. 3 is a schematic perspective view of the discharging mechanism.
Fig. 4 is an exploded perspective view of the discharge mechanism.
Fig. 5 is a schematic perspective view of the feeding mechanism.
Fig. 6 is an exploded perspective view of the feeding mechanism.
Fig. 7 is an exploded perspective view of the drilling mechanism.
In the figure: a bracket 1; a drilling mechanism 2; a feeding mechanism 3; a discharging mechanism 4; a support frame 5; a slideway 6; an accommodating case 7; a power box 8; a first roller frame 9; a second roller frame 10; a hydraulic chuck 11; a card holder 12; a servo motor 13; a first link 14; a second link 15; a block 16; a bearing seat 17; a first hydraulic cylinder 18; a hold-down spring 19; a third connecting rod 20; a groove 21; a stopper 22; a feed channel 23; a discharge passage 24; a support plate 25; a baffle 26; a second hydraulic cylinder 27; a third hydraulic cylinder 28; a fourth hydraulic cylinder 29; a fifth hydraulic cylinder 30; a sixth hydraulic cylinder 31; a holder 32; a punch-clip holder 33; the ram cylinder 34.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the referred device or element must have a specific orientation, be constructed in a specific orientation and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limitations of the present patent, and the specific meanings of the terms may be understood by those skilled in the art according to specific situations.
In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being fixed or detachable or integral; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 7, an anchor drill automatic rod changing device for rock and soil exploration comprises a support 1, a drilling mechanism 2, a feeding mechanism 3 and a discharging mechanism 4, wherein a support frame 5 is fixedly arranged beside the support 1, the feeding mechanism 3 is fixedly arranged on the support frame 5, the discharging mechanism 4 is arranged at one end of the support 1 in a sliding manner through a slideway 6, the discharging mechanism 4 is arranged beside the feeding mechanism 3, the drilling mechanism 2 is fixedly arranged at one side of the support 1 far away from the discharging mechanism 4, a containing box 7 is fixedly arranged right below the drilling mechanism 2, the slideway 6 is in a bent shape, the slideway 6 is fixedly arranged at the bottom end of the support 1 along the length direction of the support 1, the slideway 6 is fixedly extended to the bottom of the containing box 7, the discharging mechanism 4 comprises a turning component and a power component, the power component is arranged above the slideway 6 in a sliding manner and is arranged on the support 1, the upset subassembly is fixed to be set up in the upper end of power component. Firstly, the operating personnel prepares the required spiral drill rod, neatly stacks on the feeding mechanism 3, and then, automatic drilling rod feeding and punching processes: the feeding mechanism 3 conveys a single auger stem to the overturning assembly of the unloading mechanism 4, the auger stem is conveyed to the drilling mechanism 2 above the containing box 7 on the slide way 6 through the power assembly, the power assembly drills the single auger stem into the operation environment, then the power assembly drives the overturning assembly to return to the initial point, the steps are repeated, and a plurality of auger stems are connected through the drilling mechanism 2 according to the required length and are sequentially driven into the operation environment; the rod unloading process: the power component drives the overturning component to take out a plurality of spiral drill rods in the drilling mechanism 2 in sequence, and when the spiral drill rods return to the initial point, the spiral drill rods are sent back to the feeding mechanism 3 through the overturning component to complete the operation task.
The power assembly comprises a power box 8, a first roller carrier 9, a second roller carrier 10, a hydraulic chuck 11, a clamping seat 12, a servo motor 13, two first connecting rods 14 and two second connecting rods 15, wherein the first roller carrier 9 and the second roller carrier 10 are rotatably arranged on two slideways 6, the overturning assembly is fixedly arranged at the upper ends of the first roller carrier 9 and the second roller carrier 10, the power box 8 is fixedly arranged at the lower end of the first roller carrier 9, the clamping seat 12 is slidably arranged at one end above the bracket 1 through a guide rail, the clamping seat 12 is slidably arranged at the side of the first roller carrier 9, one ends of the two first connecting rods 14 are rotatably arranged at the upper end of the first roller carrier 9, one ends of the two second connecting rods 15 are rotatably arranged at the lower end of the clamping seat 12, the other ends of the two first connecting rods 14 are correspondingly hinged with the other ends of the two second connecting rods 15, the hydraulic chuck 11 is rotatably arranged at one end of the first roller carrier 9 adjacent to the clamping seat 12, the output end of the hydraulic chuck 11 faces the first roller frame 9, the servo motor 13 is fixedly arranged at one end of the clamping seat 12 far away from the first roller frame 9, and the output end of the single servo motor penetrates through the clamping seat 12 to be fixedly connected with the hydraulic chuck 11. Firstly, the power box 8 drives the overturning component, the first roller frame 9, the second roller frame 10, the hydraulic chuck 11, the clamping seat 12, the servo motor 13, the two first connecting rods 14 and the two second connecting rods 15 to move on the slideway 6 with high height and low height, in the process, the first roller frame 9 and the second roller frame 10 move from top to bottom, the two first connecting rods 14 and the two second connecting rods 15 can be folded, the overturning component also can contract in length and move from top to bottom along with the first roller frame 9 and the second roller frame 10 until the overturning component is abutted against the inside of the accommodating box 7, meanwhile, the clamping seat 12 drives the servo motor 13, the hydraulic chuck 11 and the spiral drill rod to move on the bracket 1, finally, the spiral drill rod enters the drilling mechanism 2 through the driving of the servo motor 13 and is drilled in an operation environment, then the hydraulic chuck 11 is loosened, under the action of the power box 8, returning to the initial point, when the upper auger is repeated, there is a certain displacement distance between the two first links 14 and the two second links 15, and when the auger enters the upender assembly, the auger is fed into the hydraulic chuck 11 by the stop block 16, and then the hydraulic chuck 11 is fastened, and the above steps are repeated in sequence.
One end of the support 1 close to the support frame 5 is symmetrically and fixedly provided with a stop block 16 for stopping the clamping seat 12. The stop block 16 is provided to limit the movement of the chuck 12, and at the same time, when the auger is loaded, the hydraulic chuck 11 on the chuck is kept still, and the first link 14 and the second link 15 can be folded to feed the auger into the hydraulic chuck 11 and fix it.
The overturning assembly comprises two bearing seats 17, two first hydraulic cylinders 18, two compression springs 19 and four third connecting rods 20, the two bearing seats 17 are respectively arranged above the first roller frame 9 and the second roller frame 10, one ends of the two bearing seats 17 are respectively hinged with one ends of the first roller frame 9 and the second roller frame 10 of the adjacent feeding mechanism 3, the two compression springs 19 are symmetrically and fixedly arranged between the two bearing seats 17, the four third connecting rods 20 are symmetrically and rotatably connected with two sides of the two bearing seats 17 in a pairwise symmetry manner, the two first hydraulic cylinders 18 are respectively symmetrically arranged at the lateral sides of the first roller frame 9 and the second roller frame 10, and output ends of the two first hydraulic cylinders 18 are fixedly connected with one ends of the two bearing seats 17 far away from the feeding mechanism 3. Firstly, when the power box 8 operates, the two bearing seats 17, the two first hydraulic cylinders 18, the two compression springs 19 and the four third connecting rods 20 are driven to move from the accommodating box 7 at the high position to the low position, so that the four third connecting rods 20 can be folded, meanwhile, the compression springs 19 can generate deformation compression, when the auger stem is recovered, at the initial point, the two first hydraulic cylinders 18 operate simultaneously, one ends of the two bearing seats 17 are jacked up, the intermediate auger stem is fed into the feeding mechanism 3, and the arrangement of the grooves 21 and the stop blocks 22 ensures the stability of the discharge of the auger stem.
The middle parts of the upper ends of the two bearing seats 17 are respectively provided with a groove 21, and one ends of the two bearing seats 17 far away from the feeding mechanism 3 are respectively fixed with a stop block 22. The arrangement of the groove 21 and the stop 22 is to prevent the auger stem from shifting and falling off when the auger stem is fed.
The first roller frame 9 and the second roller frame 10 are respectively hinged with one end of two bearing seats 17 close to the feeding mechanism 3. The first roller frame 9 and the second roller frame 10 are hinged with the bearing seats 17, so that the two bearing seats 17 are better jacked up through the first hydraulic cylinder 18 during the unloading process.
The feeding mechanism 3 comprises a feeding channel 23, a discharging channel 24, a supporting plate 25, a baffle 26, two second hydraulic cylinders 27, two third hydraulic cylinders 28, two fourth hydraulic cylinders 29, two fifth hydraulic cylinders 30 and two sixth hydraulic cylinders 31, the feeding channel 23 is obliquely downwards and fixedly arranged at the side of the turnover component, the feeding channel 23 is obliquely downwards and fixedly arranged on the supporting frame 5, the discharging channel 24 is obliquely upwards and fixedly arranged right above the feeding channel 23, the discharging channel 24 is obliquely upwards and fixedly arranged at the side of the turnover component, the two second hydraulic cylinders 27 are symmetrically and fixedly arranged at one end of the discharging channel 24 close to the turnover component, the two third hydraulic cylinders 28 are symmetrically and fixedly arranged above the two second hydraulic cylinders 27, the output ends of the two third hydraulic cylinders 28 are arranged downwards, the baffle 26 is fixedly connected with the output ends of the two third hydraulic cylinders 28, the supporting plate 25 is correspondingly arranged at one end of the feeding channel 23 far away from the turnover component, and the vertical slip setting of backup pad 25 is on support frame 5, and two fixed settings in the bottom of support frame 5 of fourth pneumatic cylinder 29 symmetry to the output of two fourth pneumatic cylinders 29 up with the bottom fixed connection of backup pad 25, two fixed settings in the both ends of backup pad 25 of fifth pneumatic cylinder 30 symmetry, two fixed settings in the ejection of compact way 24 of sixth pneumatic cylinder 31 symmetry keep away from on upset subassembly one side support frame 5. Firstly, the operator needs to put several prepared auger rods on the discharging channel 24 and stop them by the baffles 26 driven by the two second hydraulic cylinders 27, and fix the two ends of the last but one auger rod by the output ends of the two third hydraulic cylinders 28, when the rods are removed, the turning assembly feeds the auger rods into the feeding channel 23, and when the rods roll down on the support plate 25, the support plate 25 is set in a shape that the auger rods are prevented from falling, and is fixed on the support plate 25 by the two fifth hydraulic cylinders 30, and when the support plate 25 is conveyed to the side of the discharging channel 24 along an upward guide rail by the two fourth hydraulic cylinders 29, the two fifth hydraulic cylinders 30 release the fixed auger rods, and when the auger rods are pushed into the feeding channel 24 by the two sixth hydraulic cylinders 31.
The drilling mechanism 2 comprises a clamp 32, a punching and buckling clamp 33 and a punching and buckling oil cylinder 34, wherein the punching and buckling clamp 33 is fixedly arranged above one end of the accommodating box 7 close to the support 1, the punching and buckling oil cylinder 34 is fixedly arranged at the side of the punching and buckling clamp 33, the clamp 32 is fixedly arranged above one end of the accommodating box 7 far away from the support 1, and the clamp 32 is fixedly arranged at the side of the punching and buckling clamp 33. Firstly, in the drilling process, the power assembly carries a first auger stem to the holder 32 and the punch retainer 33, and continuously drills through the servo motor 13 until the first auger stem completely enters, at the moment, the punch retainer 33 clamps the tail end of the first auger stem, the hydraulic chuck 11 releases the auger stem, the power assembly returns to the original position, the feeding assembly automatically installs the auger stem on the hydraulic chuck 11, the steps are repeated, the punch retainer 33 is connected with the tail end of the first auger stem in a threaded manner, the power assembly continuously drills with two auger stems until the auger stems completely enter, and the steps are repeated again to realize the drilling of a plurality of auger stems; the rod unloading process, the servo motor 13 in the power assembly rotates reversely to drive the spiral drill rod to screw out of a well mouth, when the spiral drill rod moves backwards to a specific position, the punching and buckling clamp 33 clamps the tail of the spiral drill rod, the clamp 32 clamps the head of the spiral drill rod connected with the spiral drill rod, the punching and buckling oil cylinder 34 acts to punch out the threads of the two spiral drill rods, then the punching and buckling clamp 33 releases the spiral drill rod, the servo motor 13 in the power assembly rotates reversely continuously to separate the two spiral drill rods, the detached spiral drill rod is conveyed to an initial point, the detached spiral drill rod is conveyed to the feeding channel 23 through the overturning assembly, and finally the steps are repeated for multiple times to realize the detaching and recovering operation of the spiral drill rods.
The working principle is as follows: automatic auger stem installation and drilling process: the method comprises the following steps that an operator neatly stacks required spiral drill rods in a discharge channel 24, opens a baffle 26, feeds the spiral drill rods onto a bearing seat 17, fixes the spiral drill rods through a hydraulic chuck 11, conveys the spiral drill rods on a slide 6 to a drilling mechanism 2 above a containing box 7 through a power assembly, continuously drills until the first spiral drill rod completely enters, then loosens the spiral drill rods through the hydraulic chuck 11, and the power assembly returns to an initial point, and repeats the steps to realize the drilling of a plurality of spiral drill rods; the rod unloading process: the servo motor 13 in the power assembly rotates reversely to drive the spiral drill rod to be screwed out of an operation environment, when the spiral drill rod moves to a specific position, the punching and buckling clamp 33 clamps the tail of the spiral drill rod, the clamp 32 clamps the head of the spiral drill rod connected with the spiral drill rod, the punching and buckling oil cylinder 34 acts to punch out the threads of the two spiral drill rods, then the punching and buckling clamp 33 releases the spiral drill rod, the servo motor 13 in the power assembly continuously rotates reversely to separate the two spiral drill rods, the detached spiral drill rod is conveyed to an initial point and is conveyed to the feeding channel 23 through the overturning assembly, then the detached spiral drill rod is conveyed back to the discharging channel 24 through the supporting plate 25, and finally, the steps are repeated for multiple times to realize the detaching and recycling operation of the spiral drill rods.
It should be understood that the above-described embodiments are merely preferred embodiments of the invention and the technical principles applied thereto. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, such variations are within the scope of the invention as long as they do not depart from the spirit of the invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.
Claims (8)
1. The utility model provides a rock-soil exploration is with automatic pole device that trades of anchor drilling machine which characterized in that: comprises a bracket (1), a drilling mechanism (2), a feeding mechanism (3) and a discharging mechanism (4), wherein a support frame (5) is fixedly arranged beside the bracket (1), the feeding mechanism (3) is fixedly arranged on the support frame (5), the discharging mechanism (4) is arranged at one end of the bracket (1) in a sliding way through a slide way (6), the discharging mechanism (4) is arranged beside the feeding mechanism (3), the drilling mechanism (2) is fixedly arranged at one side of the bracket (1) far away from the discharging mechanism (4), a containing box (7) is fixedly arranged under the drilling mechanism (2), the slide way (6) is in a bent shape, the slide way (6) is fixedly arranged at the bottom end of the bracket (1) along the length direction of the bracket (1), the slide way (6) is fixedly extended to the bottom of the containing box (7), the discharging mechanism (4) comprises a turning component and a power component, the power assembly is arranged above the slide way (6) in a sliding mode and arranged on the support (1) in a sliding mode, and the overturning assembly is fixedly arranged at the upper end of the power assembly.
2. The automatic rod replacing device of the anchoring drilling machine for geotechnical exploration, which is characterized in that: the power assembly comprises a power box (8), a first roller carrier (9), a second roller carrier (10), a hydraulic chuck (11), a clamping seat (12), a servo motor (13), two first connecting rods (14) and two second connecting rods (15), wherein the first roller carrier (9) and the second roller carrier (10) are rotatably arranged on two slideways (6), a turnover assembly is fixedly arranged at the upper ends of the first roller carrier (9) and the second roller carrier (10), the power box (8) is fixedly arranged at the lower end of the first roller carrier (9), the clamping seat (12) is slidably arranged at one end above the support (1) through a guide rail, the clamping seat (12) is slidably arranged at the side of the first roller carrier (9), one ends of the two first connecting rods (14) are rotatably arranged at the upper end of the first roller carrier (9), one ends of the two second connecting rods (15) are rotatably arranged at the lower end of the clamping seat (12), the other ends of the two first connecting rods (14) are correspondingly hinged with the other ends of the two second connecting rods (15), the hydraulic chuck (11) is rotatably arranged at one end, close to the first roller frame (9), of the clamping seat (12), the output end of the hydraulic chuck (11) faces towards the first roller frame (9), the servo motor (13) is fixedly arranged at one end, far away from the first roller frame (9), of the clamping seat (12), and the output end of the servo motor penetrates through the clamping seat (12) to be fixedly connected with the hydraulic chuck (11).
3. The automatic rod replacing device of the anchoring drilling machine for geotechnical exploration, which is characterized in that: one end of the support (1) close to the support frame (5) is symmetrically and fixedly provided with a block (16) used for blocking the clamping seat (12).
4. The automatic rod replacing device of the anchoring drilling machine for geotechnical exploration, which is characterized in that: the turnover assembly comprises two bearing seats (17), two first hydraulic cylinders (18), two compression springs (19) and four third connecting rods (20), the two bearing seats (17) are respectively arranged above the first roller carrier (9) and the second roller carrier (10), one end of each of the two bearing seats (17) is hinged with one end of the first roller carrier (9) and one end of the second roller carrier (10) of the adjacent feeding mechanism (3), the two compression springs (19) are symmetrically and fixedly arranged between the two bearing seats (17), the four third connecting rods (20) are symmetrically and rotatablely connected with each other at two sides of the two bearing seats (17), the two first hydraulic cylinders (18) are symmetrically arranged at the sides of the first roller carrier (9) and the second roller carrier (10) respectively, and the output ends of the two first hydraulic cylinders (18) are fixedly connected with one ends of the two bearing seats (17) far away from the feeding mechanism (3).
5. The automatic rod replacing device of the anchoring drilling machine for geotechnical exploration, which is characterized in that: the middle parts of the upper ends of the two bearing seats (17) are provided with grooves (21), and one ends of the two bearing seats (17) far away from the feeding mechanism (3) are respectively fixed with a stop block (22).
6. The automatic rod replacing device of the anchoring drilling machine for geotechnical exploration, which is characterized in that: the first roller carrier (9) and the second roller carrier (10) are respectively hinged with one end of the two bearing seats (17) close to the feeding mechanism (3).
7. The automatic rod replacing device of the anchoring drilling machine for geotechnical exploration, which is characterized in that: the feeding mechanism (3) comprises a feeding channel (23), a discharging channel (24), a supporting plate (25), a baffle plate (26), two second hydraulic cylinders (27), two third hydraulic cylinders (28), two fourth hydraulic cylinders (29), two fifth hydraulic cylinders (30) and two sixth hydraulic cylinders (31), the feeding channel (23) is downwards inclined and fixedly arranged at the side of the overturning component, the feeding channel (23) is downwards inclined and fixedly arranged on the supporting frame (5), the discharging channel (24) is upwards inclined and fixedly arranged right above the feeding channel (23), the discharging channel (24) is upwards inclined and fixedly arranged at the side of the overturning component, the two second hydraulic cylinders (27) are symmetrically and fixedly arranged at one end of the discharging channel (24) close to the overturning component, the two third hydraulic cylinders (28) are symmetrically and fixedly arranged above the two second hydraulic cylinders (27), and the output ends of the two third hydraulic cylinders (28) are downwards arranged, baffle (26) and the output fixed connection of two third pneumatic cylinders (28), backup pad (25) correspond the one end that sets up and keep away from the upset subassembly in feed channel (23), and backup pad (25) vertical slip sets up on support frame (5), the bottom of two fixed settings in support frame (5) of fourth pneumatic cylinder (29) symmetry, and the output of two fourth pneumatic cylinders (29) up with the bottom fixed connection of backup pad (25), two fixed settings in the both ends of backup pad (25) of fifth pneumatic cylinder (30) symmetry, two fixed settings in the symmetry of sixth pneumatic cylinder (31) are on turning away from upset subassembly one side support frame (5) in material way (24) are being gone out.
8. The automatic rod replacing device of the anchoring drilling machine for geotechnical exploration, which is characterized in that: the drilling mechanism (2) comprises a clamp holder (32), a punching and buckling clamp holder (33) and a punching and buckling oil cylinder (34), the punching and buckling clamp holder (33) is fixedly arranged above one end, close to the support (1), of the accommodating box (7), the punching and buckling oil cylinder (34) is fixedly arranged at the side of the punching and buckling clamp holder (33), the clamp holder (32) is fixedly arranged above one end, far away from the support (1), of the accommodating box (7), and the clamp holder (32) is fixedly arranged at the side of the punching and buckling clamp holder (33).
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| CN201911298098.2A CN110924879B (en) | 2019-12-17 | 2019-12-17 | Automatic rod replacing device of anchoring drilling machine for rock and soil exploration |
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| CN201911298098.2A CN110924879B (en) | 2019-12-17 | 2019-12-17 | Automatic rod replacing device of anchoring drilling machine for rock and soil exploration |
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| CN110924879A true CN110924879A (en) | 2020-03-27 |
| CN110924879B CN110924879B (en) | 2021-05-14 |
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| CN113530478A (en) * | 2021-08-04 | 2021-10-22 | 国能神东煤炭集团有限责任公司 | Apparatus and method for handling drill rods |
| CN114033363A (en) * | 2021-11-07 | 2022-02-11 | 江苏省无锡探矿机械总厂有限公司 | Small-size anchor rig |
| CN116446792A (en) * | 2023-05-18 | 2023-07-18 | 中国水利水电第十工程局有限公司 | Construction equipment and construction method for municipal drainage pipeline |
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Effective date of registration: 20220111 Address after: No. 518, Tianning Road, industrial park, Lianchi District, Baoding City, Hebei Province 071000 Patentee after: China Hebei Petrochemical Engineering Co.,Ltd. Address before: 311800 No. 236, Huancheng North Road, Taozhu street, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: Shaoxing Minan Machinery Technology Co., Ltd |