CN117211686A - Rock stratum drilling device and method for geotechnical engineering construction - Google Patents
Rock stratum drilling device and method for geotechnical engineering construction Download PDFInfo
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- CN117211686A CN117211686A CN202311061578.3A CN202311061578A CN117211686A CN 117211686 A CN117211686 A CN 117211686A CN 202311061578 A CN202311061578 A CN 202311061578A CN 117211686 A CN117211686 A CN 117211686A
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- 239000011435 rock Substances 0.000 title claims abstract description 56
- 238000005553 drilling Methods 0.000 title claims abstract description 42
- 238000010276 construction Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000001125 extrusion Methods 0.000 claims description 40
- 239000003381 stabilizer Substances 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 4
- 239000002689 soil Substances 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 13
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000005755 formation reaction Methods 0.000 description 3
- 239000011120 plywood Substances 0.000 description 3
- 230000000087 stabilizing effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
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Abstract
The invention discloses a rock stratum drilling device and method for geotechnical engineering construction, and particularly relates to the technical field of geotechnical engineering. According to the invention, the fixing sleeve is arranged on the outer wall of the first fixing rod, so that the adjusting rod can respectively drive two different mechanisms, and different drilling devices are needed to process the soil body because of different rock strata in the soil body, so that when the rock strata in the soil body are processed, if the rock strata are unmatched with the drilling devices, the working efficiency of the drilling devices is greatly reduced, the whole of the working vehicle and the mechanical arm is usually replaced, the whole of the working vehicle and the mechanical arm is inconvenient to replace because of the large size of the working vehicle and the relatively inconvenient transportation, the equipment does not need to replace the whole of the working vehicle and the mechanical arm at the same time, and meanwhile, the drilling devices can be quickly replaced when the drilling devices are singly replaced.
Description
Technical Field
The invention relates to the technical field of geotechnical engineering, in particular to a rock stratum drilling device and method for geotechnical engineering construction.
Background
Along with the technological progress and the high-speed development of economy, the drilling engineering technology has wider application range in national economy, and plays a great role in geological exploration, underground fluid exploration and development, mine underground engineering, engineering geological exploration, rock-soil and foundation engineering, geological disaster management engineering, national defense engineering, missile launching well drilling and the like.
Rock mass, i.e. rock formation, refers to a body of identical lithology, limited by two parallel or nearly parallel interfaces. Typically consisting of a layer or layers, which are the basic stratigraphic and lithological units of the deposition circle. However, petrophysical properties of different formations often vary greatly, such as differences in hardness and compressive strength, which can result in significant differences in the difficulty of drilling different formations.
At present, when carrying out the soil body drilling construction in geotechnical engineering on the market, need construct the inside stratum of soil body through drilling equipment, in the in-service use, because of the inside stratum of soil body is different, need different drilling equipment to process the inside stratum of soil body, when causing when carrying out the inside stratum of processing soil body, if when appearing stratum and drilling equipment mismatch, can make drilling equipment work efficiency reduce by a wide margin this moment, can carry out operation car and the whole change of arm generally, because of the operation car is bulky, the transportation is comparatively inconvenient, cause operation car and the whole inconvenient change of arm, a small number is changed alone drilling equipment, and because of the arm on drilling equipment and the operation car is bolted connection generally, cause follow-up drilling equipment to change inconveniently.
Disclosure of Invention
The invention aims to provide a rock stratum drilling device and method for geotechnical construction, which are used for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a rock stratum drilling device for geotechnical engineering construction, includes that the drill bit of arm and arm outer wall one side is whole, and arm outer wall one side articulates adjusting cylinder, and adjusting cylinder can adjust the angle between arm and the drill bit is whole, be equipped with the box between arm and the drill bit is whole, two first block grooves have been seted up to the box outer wall, first block groove one side is kept away from to the box outer wall, and is located the second block groove between two first block grooves, first recess has been seted up to the box inside, second recess has been seted up to first recess horizontal direction one side, the inside adjustment mechanism that is equipped with of first recess, the inside first stop gear that is equipped with of second recess, first stop gear one side is equipped with second stop gear.
Further, the first stop gear includes first dead lever and first dead lever outer wall sliding connection's fixed cover, fixed cover outer wall is close to adjustment mechanism one side fixedly connected with extrusion piece, the inside fixedly connected with second dead lever of second recess, second dead lever outer wall sliding connection has the block cover, and the joining of extrusion piece makes the extrusion lever can drive fixed cover motion.
Further, the inside sliding connection of first block groove has first card plywood, first spacing groove has been seted up to first card plywood outer wall one side, first card plywood outer wall one side and the whole fixed connection of drill bit, block cover one end runs through in the inside and block cover of first block groove and box sliding connection, be equipped with the connection rope between fixed cover and the block cover, block cover one end and first spacing groove sliding connection, be equipped with first spring between block cover outer wall and the second recess, the joining of first spring makes the block cover can get back to initial position.
Further, the two ends of the connecting rope are fixedly connected with the outer wall of the fixing sleeve and the outer wall of the clamping sleeve respectively, the outer wall of the connecting rope is slidably connected with a roller, the outer wall of the roller is hinged with the second groove, and the connecting rope is added, so that the fixing sleeve can drive the clamping sleeve to move.
Further, adjustment mechanism includes the rotatory board of adjusting pole and adjusting pole outer wall fixed connection, be equipped with adjusting spring between rotatory board outer wall and the first recess, it has the adjusting collar to adjust pole outer wall sliding connection, adjusting collar one end runs through in the inside and adjusting collar of second recess and box rotation connection, and the joining of rotatory board makes to adjust the pole can drive adjusting spring motion.
Further, adjust pole outer wall fixedly connected with connecting rod, connecting rod one end runs through in adjusting sleeve inside and connecting rod and adjusting sleeve sliding connection, adjusting sleeve outer wall fixedly connected with extrusion rod, the joining of connecting rod makes the regulation pole can drive the adjusting sleeve motion.
Further, the second stop gear includes stripper plate and stripper plate outer wall fixed connection's second spring, the inside stabilizer bar and stripper plate sliding connection that runs through of stripper plate, stabilizer bar one end and the inside fixed connection of second recess, the joining of second spring makes the stripper plate can get back to initial position.
Further, the stripper plate outer wall is located stabilizer bar one side fixedly connected with movable plate, movable plate outer wall one side fixedly connected with first magnet, the inside fixedly connected with second magnet of second recess, the joining of movable plate makes the stripper plate can drive first magnet motion.
Further, the inside sliding connection of second block groove has the second clamping plate, and the second spacing groove has been seted up to second clamping plate outer wall, second clamping plate outer wall and arm fixed connection, the inside locating piece that is equipped with of second recess, locating piece outer wall one side fixedly connected with third magnet, locating piece one end runs through in the inside and locating piece of second block groove and box sliding connection, locating piece one end and second spacing groove sliding connection, the joining of third magnet makes first magnet can drive the locating piece motion.
The application method of the rock stratum drilling device for geotechnical engineering construction comprises the following steps:
s1, detecting rock stratum, when the equipment is used, firstly detecting the rock stratum to be constructed, and then enabling a subsequent user to replace the whole drill bit according to rock stratum detection data so as to prevent the mismatch between the whole drill bit and the rock stratum to be processed;
s2, selecting and disassembling, wherein when the step S1 is completed, a single whole drill bit or a box body can be selected and disassembled according to actual conditions, at the moment, an adjusting rod in the adjusting mechanism can be rotated or pulled, when the adjusting rod is rotated, the whole drill bit is disassembled, the adjusting rod can elastically twist an adjusting spring through a rotating plate, the adjusting rod can drive an adjusting sleeve to rotate through a connecting strip, and the adjusting sleeve drives an extruding rod to circularly move in a second groove;
s3, disassembling the whole drill bit, when the extrusion rod reaches one side of the extrusion block, one end of the extrusion rod can extrude the right trapezoid-shaped extrusion block, so that the extrusion block drives the connecting rope to move through the fixing sleeve, and the idler wheel can redirect the moving direction of the connecting rope when sliding with the connecting rope, so that the fixing sleeve drives the positioning sleeve to move, and one end of the positioning sleeve is separated from the first limiting groove;
s4, mounting, namely separating the drill bit body from the mechanical arm when the step S3 is completed, so that the drill bit body suitable for the rock stratum integrally drives the first clamping plate to enter the first clamping groove, loosening the adjusting rod, and the elastic force of the adjusting spring can drive the rotating plate and the adjusting rod to reset, so that the subsequent positioning sleeve can enter the first limiting groove, and the drill bit body suitable for the rock stratum is rapidly mounted with the mechanical arm;
s5, rock stratum drilling is carried out, when the whole bit is replaced, the mechanical arm can be driven to move through the operation vehicle, the mechanical arm can drive the whole bit to carry out position adjustment by a large margin through the box, when the whole bit is properly positioned, the position angle of the whole bit is adjusted by a small margin through the adjusting cylinder, and at the moment, the motor on the whole bit is started, so that the motor output shaft can drive the bit to drill the rock stratum through the working rod.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the rock stratum drilling device and method for geotechnical engineering construction, the drill bit is convenient to replace integrally, the fixing sleeve is arranged on the outer wall of the first fixing rod, the second fixing rod is arranged in the second groove, the positioning sleeve is arranged on the outer wall of the second fixing rod, the connecting rope is arranged between the fixing sleeve and the positioning sleeve, the roller can redirect the moving direction of the connecting rope when sliding with the connecting rope, and the adjusting rod is arranged in the adjusting sleeve, so that the adjusting rod can respectively drive two different mechanisms.
2. According to the rock stratum drilling device and method for geotechnical engineering construction, the box body can be damaged and replaced conveniently, the extrusion plate is arranged on the outer wall of the stabilizing rod, the second spring is arranged between the extrusion plate and the second groove, when the adjusting rod does not extrude the extrusion plate, the extrusion plate can return to the initial position, the first magnet is arranged on the outer wall of the moving plate, the second magnet is arranged in the second groove, the third magnet is arranged on the outer wall of the positioning block, the positioning block can reciprocate in the second groove, and the box body can be fixedly connected with the mechanical arm. The problem that the mechanical arm and the drill bit body cannot be used simultaneously is prevented from damaging the box body.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a top cross-sectional view of the case of the present invention;
FIG. 3 is a side cross-sectional view of the case of the present invention;
FIG. 4 is a side view of the stripper plate of the present invention;
FIG. 5 is a side view of the adjustment sleeve of the present invention;
FIG. 6 is a front view of a positioning block of the present invention;
fig. 7 is a top view of the extrusion of the present invention.
In the figure: 1. a mechanical arm; 2. the whole drill bit; 3. adjusting a cylinder; 4. a case; 5. a first engagement groove; 6. a second engagement groove; 7. a first engagement plate; 8. a first limit groove; 9. a second engagement plate; 10. the second limit groove; 11. a first groove; 12. a second groove; 13. an adjusting mechanism; 1301. an adjusting rod; 1302. a rotating plate; 1303. an adjusting spring; 1304. an adjusting sleeve; 1305. a connecting strip; 1306. an extrusion rod; 14. a first limiting mechanism; 1401. a first fixing rod; 1402. a fixed sleeve; 1403. extruding a block; 1404. a second fixing rod; 1405. a clamping sleeve; 1406. a connecting rope; 1407. a first spring; 1408. a roller; 15. a second limiting mechanism; 1501. an extrusion plate; 1502. a second spring; 1503. a stabilizer bar; 1504. a moving plate; 1505. a first magnet; 1506. a second magnet; 1507. a positioning block; 1508. and a third magnet.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1, 2, 3, 5 and 7, the present invention provides the following technical solutions:
the utility model provides a rock stratum drilling device for geotechnical engineering construction, includes the whole 2 of drill bit of arm 1 and arm 1 outer wall one side, and arm 1 outer wall one side articulates adjusting cylinder 3, and adjusting cylinder 3 can adjust the angle between arm 1 and the whole 2 of drill bit, be equipped with box 4 between arm 1 and the whole 2 of drill bit, two first clamping groove 5 have been seted up to box 4 outer wall, box 4 outer wall is kept away from first clamping groove 5 one side, and is located second clamping groove 6 have been seted up between two first clamping grooves 5, first recess 11 has been seted up to box 4 inside, second recess 12 has been seted up to first recess 11 horizontal direction one side, the inside adjustment mechanism 13 that is equipped with of first recess 11, the inside first stop gear 14 that is equipped with of second recess 12, first stop gear 14 one side is equipped with second stop gear 15.
In a preferred embodiment, the first limiting mechanism 14 includes a first fixing rod 1401 and a fixing sleeve 1402 slidably connected to an outer wall of the first fixing rod 1401, a pressing block 1403 is fixedly connected to a side of the outer wall of the fixing sleeve 1402 close to the adjusting mechanism 13, a second fixing rod 1404 is fixedly connected to an inside of the second groove 12, a locking sleeve 1405 is slidably connected to an outer wall of the second fixing rod 1404, and when the locking sleeve 1405 moves, the locking sleeve 1405 slides on an outer wall of the second fixing rod 1404.
In a preferred embodiment, the first clamping groove 5 is slidably connected with the first clamping plate 7, a first limiting groove 8 is formed on one side of the outer wall of the first clamping plate 7, one side of the outer wall of the first clamping plate 7 is fixedly connected with the drill bit body 2, one end of the clamping sleeve 1405 penetrates through the first clamping groove 5 and is slidably connected with the box body 4, a connecting rope 1406 is arranged between the fixing sleeve 1402 and the clamping sleeve 1405, one end of the clamping sleeve 1405 is slidably connected with the first limiting groove 8, and a first spring 1407 is arranged between the outer wall of the clamping sleeve 1405 and the second groove 12, and when the clamping sleeve 1405 moves, the clamping sleeve 1405 drives the first spring 1407 to move.
In a preferred embodiment, two ends of the connecting rope 1406 are fixedly connected with the outer walls of the fixing sleeve 1402 and the locking sleeve 1405 respectively, the outer wall of the connecting rope 1406 is slidably connected with a roller 1408, the outer wall of the roller 1408 is hinged with the second groove 12, and when the fixing sleeve 1402 moves, the fixing sleeve 1402 can drive the connecting rope 1406 to move.
In a preferred embodiment, the adjusting mechanism 13 includes an adjusting rod 1301 and a rotating plate 1302 fixedly connected to the outer wall of the adjusting rod 1301, an adjusting spring 1303 is disposed between the outer wall of the rotating plate 1302 and the first groove 11, the outer wall of the adjusting rod 1301 is slidably connected with an adjusting sleeve 1304, one end of the adjusting sleeve 1304 penetrates the second groove 12 and the adjusting sleeve 1304 is rotatably connected with the box body 4, and when the adjusting rod 1301 moves, the adjusting rod 1301 can drive the rotating plate 1302 to move.
In a preferred embodiment, a connecting bar 1305 is fixedly connected to the outer wall of the adjusting rod 1301, one end of the connecting bar 1305 penetrates through the adjusting sleeve 1304, the connecting bar 1305 is slidably connected to the adjusting sleeve 1304, an extrusion rod 1306 is fixedly connected to the outer wall of the adjusting sleeve 1304, and when the adjusting rod 1301 moves, the adjusting rod 1301 can drive the connecting bar 1305 to move.
The application method of the rock stratum drilling device for geotechnical engineering construction comprises the following steps:
s1, detecting rock stratum, when the equipment is used, firstly detecting the rock stratum to be constructed, and replacing the whole drill bit 2 according to rock stratum detection data by a subsequent user to prevent the mismatch between the whole drill bit 2 and the rock stratum to be processed;
s2, selecting and disassembling, wherein when the step S1 is completed, a single whole drill bit 2 or a box body 4 can be selectively disassembled according to actual conditions, at the moment, an adjusting rod 1301 in the adjusting mechanism 13 can be rotated or an adjusting rod 1301 is pulled, when the adjusting rod 1301 is rotated, the whole drill bit 2 is disassembled at the moment, the adjusting rod 1301 can elastically twist an adjusting spring 1303 through a rotating plate 1302, the adjusting rod 1301 can simultaneously drive an adjusting sleeve 1304 to rotate through a connecting bar 1305, and the adjusting sleeve 1304 simultaneously drives an extruding rod 1306 to circularly move in a second groove 12;
s3, the whole drill bit 2 is disassembled, when the extrusion rod 1306 reaches one side of the extrusion block 1403, one end of the extrusion rod 1306 can extrude the right trapezoid extrusion block 1403, so that the extrusion block 1403 drives the connecting rope 1406 to move through the fixed sleeve 1402, and when the roller 1408 slides with the connecting rope 1406, the moving direction of the connecting rope 1406 can be redirected, so that the fixed sleeve 1402 drives the positioning sleeve to move, and one end of the positioning sleeve is separated from the first limiting groove 8;
s4, mounting, when the step S3 is completed, the drill bit body can be separated from the mechanical arm 1, so that the drill bit body 2 suitable for the rock stratum drives the first clamping plate 7 to enter the first clamping groove 5, the adjusting rod 1301 is loosened, the elastic force of the adjusting spring 1303 can drive the rotating plate 1302 and the adjusting rod 1301 to reset, further the subsequent positioning sleeve can enter the first limiting groove 8, and the drill bit body 2 suitable for the rock stratum and the mechanical arm 1 are mounted rapidly;
s5, rock stratum drilling is carried out, when the whole bit 2 is replaced, the mechanical arm 1 can be driven to move through the operation vehicle, the mechanical arm 1 can drive the whole bit 2 through the box 4 to carry out position adjustment by a large margin, when the whole bit 2 is properly positioned, the position angle of the whole bit 2 is adjusted by a small margin through the adjusting cylinder 3, and at the moment, the motor on the whole bit 2 is started, so that the motor output shaft can drive the bit to drill the rock stratum through the working rod.
The working principle of the invention is as follows: when the device is used, when the whole drill bit 2 needs to be replaced, rock stratum needing to be constructed is firstly detected, a subsequent user can replace the whole drill bit 2 according to rock stratum detection data, the whole drill bit 2 is prevented from being unmatched with rock stratum needing to be processed, a single whole drill bit 2 or a box body 4 can be selectively dismounted according to actual conditions, the adjusting rod 1301 inside the adjusting mechanism 13 can be rotated, or the adjusting rod 1301 is pulled, when the adjusting rod 1301 is rotated, the adjusting rod 1301 can elastically twist the adjusting spring 1303 through the rotating plate 1302, the adjusting rod 1301 can simultaneously move through the connecting strip 1305, the connecting strip 1305 can drive the adjusting sleeve 1304 to rotate, the adjusting sleeve 1304 simultaneously drives the extruding rod 1306 to circularly move in the second groove 12, when the extruding rod 1306 reaches one side of the extruding block 1403, one end of the extruding rod 1306 can extrude an inclined plane outside the extruding block 1406, the extruding block 1403 drives the fixing sleeve 1402 to move, the fixing sleeve 1402 to slide on the outer wall of the first fixing rod 1401, the fixing sleeve 1402 drives the connecting rope 1406 to move, when the roller 1408 slides with the connecting rope 1406, the connecting rope 1301 can move in the direction of the moving direction of the connecting rope, the fixing sleeve can drive the fixing sleeve to elastically twist the adjusting spring 1303, the adjusting sleeve can simultaneously move along with the first end of the first fixing rod 1407, the first fixing sleeve is driven by the first elastic force is separated from the first fixing sleeve 1407, the first elastic sleeve is driven by the first elastic sleeve is released, the first elastic sleeve is positioned by the elastic sleeve is 1407, the elastic sleeve is 3 can move the first elastic sleeve is separated from the first elastic sleeve is 3, and the fixing device is 3, and the first elastic body is 3 is separated from the fixing rod is 3, and can is separated from the first elastic and can move, and can change has a change, and can change is moved, and change is change, and change is change 3 change, and can change 3 change, the elasticity of the first spring 1407 can drive the locating sleeve to move, and then the subsequent locating sleeve can enter the first limiting groove 8, so that the drill bit body 2 suitable for the rock stratum is quickly installed with the mechanical arm 1, when the drill bit body 2 is replaced, the mechanical arm 1 can be driven to move through the operation vehicle, the mechanical arm 1 can drive the drill bit body 2 through the box body 4 to greatly adjust the position, when the position of the drill bit body 2 is proper, the position angle of the drill bit body 2 is slightly adjusted through the adjusting cylinder 3, and at the moment, the motor on the drill bit body 2 is started, so that the motor output shaft can drive the drill bit to drill the rock stratum through the working rod.
Referring to fig. 1, 2, 3, 4 and 6, the present invention provides the following technical solutions: the utility model provides a rock stratum drilling equipment for geotechnical engineering construction, second stop gear 15 includes extrusion board 1501 and extrusion board 1501 outer wall fixed connection's second spring 1502, and extrusion board 1501 is inside to run through and has stabilizer bar 1503 and extrusion board 1501 sliding connection, stabilizer bar 1503 one end and the inside fixed connection of second recess 12, when extrusion board 1501 moves, extrusion board 1501 can drive second spring 1502 motion.
In a preferred embodiment, the outer wall of the pressing plate 1501 is fixedly connected to the moving plate 1504 on one side of the stabilizing rod 1503, the first magnet 1505 is fixedly connected to one side of the outer wall of the moving plate 1504, and the second magnet 1506 is fixedly connected to the inside of the second groove 12, so that the pressing plate 1501 can drive the moving plate 1504 to move when the pressing plate 1501 moves.
In a preferred embodiment, the second clamping groove 6 is internally slidably connected with the second clamping plate 9, the outer wall of the second clamping plate 9 is provided with the second limiting groove 10, the outer wall of the second clamping plate 9 is fixedly connected with the mechanical arm 1, the second groove 12 is internally provided with the positioning block 1507, one side of the outer wall of the positioning block 1507 is fixedly connected with the third magnet 1508, one end of the positioning block 1507 penetrates through the second clamping groove 6 and is slidably connected with the box body 4, one end of the positioning block 1507 is slidably connected with the second limiting groove 10, and when the positioning block 1507 moves, the positioning block 1507 can drive the third magnet 1508 to move.
The working principle of the invention is as follows: when the device is used, when the box 4 and the mechanical arm 1 need to be disassembled, the adjusting rod 1301 is pressed, the adjusting rod 1301 is made to slide in the first groove 11, the adjusting rod 1301 is made to drive the rotating plate 1302 to move, the rotating plate 1302 is made to drive the adjusting spring 1303 to move, the adjusting spring 1303 is made to stretch, at the moment, the adjusting rod 1301 can slide with the adjusting sleeve 1304, one end of the adjusting rod 1301 is made to slide in the second groove 12, the adjusting rod 1301 is made to squeeze the squeezing plate 1501 simultaneously, the squeezing plate 1501 slides on the outer wall of the stabilizing rod 1503, the squeezing plate 1501 simultaneously squeezes the second spring 1502, the squeezing plate 1501 can drive the moving plate 1504 to move, the moving plate 1504 slides in the second groove 12, the moving plate 1504 simultaneously drives the first magnet 1505 to move, the second magnet 1506 and the third magnet 1508 repel each other, the third magnet 1508 can drive the positioning block 1507 to move, one end of the positioning block 1507 can enter the second limiting groove 10, at the moment, when the moving plate 1504 reaches one side of the second magnet 1506, the moving plate 1505 drives the first magnet 1505 to reach one side of the second magnet 1508, the first magnet 1504 can be separated from the first magnet 1504, and the mechanical arm 1504 can be conveniently replaced, and the mechanical arm is connected with the first magnet 1504 can be separated from the mechanical arm, and the mechanical arm can be separated from the first magnet body, and the mechanical arm is conveniently moved. The problem that the box body 4 is damaged, and the mechanical arm 1 and the drill bit body cannot be used at the same time is prevented.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a rock stratum drilling device for geotechnical engineering construction, includes that arm (1) and the drill bit of arm (1) outer wall one side wholly (2), and articulated cylinder (3) are adjusted to arm (1) outer wall one side, adjusts cylinder (3) can adjust the angle between arm (1) and the drill bit wholly (2), its characterized in that: be equipped with box (4) between arm (1) and the whole (2) of drill bit, two first clamping groove (5) have been seted up to box (4) outer wall, first clamping groove (5) one side is kept away from to box (4) outer wall, and is located between two first clamping grooves (5) and have seted up second clamping groove (6), first recess (11) have been seted up to box (4) inside, second recess (12) have been seted up on one side of first recess (11) horizontal direction, first recess (11) inside adjustment mechanism (13) that is equipped with, second recess (12) inside is equipped with first stop gear (14), first stop gear (14) one side is equipped with second stop gear (15).
2. The rock drilling device for geotechnical engineering construction according to claim 1, wherein: the first limiting mechanism (14) comprises a first fixing rod (1401) and a fixing sleeve (1402) which is connected with the outer wall of the first fixing rod (1401) in a sliding mode, an extrusion block (1403) is fixedly connected to one side, close to the adjusting mechanism (13), of the outer wall of the fixing sleeve (1402), a second fixing rod (1404) is fixedly connected to the inside of the second groove (12), and a clamping sleeve (1405) is connected with the outer wall of the second fixing rod (1404) in a sliding mode.
3. The rock drilling device for geotechnical engineering construction according to claim 2, wherein: first clamping groove (5) inside sliding connection has first clamping plate (7), first spacing groove (8) have been seted up to first clamping plate (7) outer wall one side, first clamping plate (7) outer wall one side and whole (2) fixed connection of drill bit, block cover (1405) one end runs through in inside and block cover (1405) and box (4) sliding connection of first clamping groove (5), be equipped with between fixed cover (1402) and block cover (1405) and connect rope (1406), block cover (1405) one end and first spacing groove (8) sliding connection, be equipped with first spring (1407) between block cover (1405) outer wall and second recess (12).
4. A rock drilling device for geotechnical engineering construction according to claim 3, wherein: the two ends of the connecting rope (1406) are fixedly connected with the outer walls of the fixed sleeve (1402) and the clamping sleeve (1405) respectively, the outer wall of the connecting rope (1406) is connected with a roller (1408) in a sliding manner, and the outer wall of the roller (1408) is hinged with the second groove (12).
5. The rock drilling device for geotechnical engineering construction according to claim 1, wherein: the adjusting mechanism (13) comprises an adjusting rod (1301) and a rotating plate (1302) fixedly connected with the outer wall of the adjusting rod (1301), an adjusting spring (1303) is arranged between the outer wall of the rotating plate (1302) and the first groove (11), an adjusting sleeve (1304) is slidably connected with the outer wall of the adjusting rod (1301), and one end of the adjusting sleeve (1304) penetrates through the second groove (12) and is rotationally connected with the box body (4).
6. The rock drilling device for geotechnical engineering construction according to claim 5, wherein: the outer wall of the adjusting rod (1301) is fixedly connected with a connecting strip (1305), one end of the connecting strip (1305) penetrates through the adjusting sleeve (1304) and is in sliding connection with the adjusting sleeve (1304), and the outer wall of the adjusting sleeve (1304) is fixedly connected with an extrusion rod (1306).
7. The rock drilling device for geotechnical engineering construction according to claim 1, wherein: the second limiting mechanism (15) comprises an extrusion plate (1501) and a second spring (1502) fixedly connected with the outer wall of the extrusion plate (1501), a stabilizer bar (1503) penetrates through the extrusion plate (1501) and is in sliding connection with the extrusion plate (1501), and one end of the stabilizer bar (1503) is fixedly connected with the inner portion of the second groove (12).
8. The rock drilling device for geotechnical engineering construction according to claim 7, wherein: the extrusion plate (1501) outer wall is located stabilizer bar (1503) one side fixedly connected with movable plate (1504), movable plate (1504) outer wall one side fixedly connected with first magnet (1505), inside fixedly connected with second magnet (1506) of second recess (12).
9. The rock drilling device for geotechnical engineering construction according to claim 1, wherein: the inside sliding connection of second block groove (6) has second clamping plate (9), and second limiting groove (10) have been seted up to second clamping plate (9) outer wall, second clamping plate (9) outer wall and arm (1) fixed connection, the inside locating piece (1507) that is equipped with of second recess (12), locating piece (1507) outer wall one side fixedly connected with third magnet (1508), locating piece (1507) one end runs through in second clamping groove (6) inside and locating piece (1507) and box (4) sliding connection, locating piece (1507) one end and second limiting groove (10) sliding connection.
10. A method of using a rock drilling device for geotechnical engineering construction according to any one of claims 1 to 9, wherein: the method comprises the following steps:
s1, detecting rock stratum, when the equipment is used, firstly detecting the rock stratum to be constructed, and replacing the whole drill bit (2) according to rock stratum detection data by a subsequent user to prevent the mismatch between the whole drill bit (2) and the rock stratum to be processed;
s2, selecting and disassembling, wherein when the step S1 is completed, a single drill bit whole (2) or a box body (4) can be selectively disassembled according to actual conditions, at the moment, an adjusting rod (1301) in the adjusting mechanism (13) can be rotated or the adjusting rod (1301) is pulled, when the adjusting rod (1301) is rotated, the drill bit whole (2) is disassembled, the adjusting rod (1301) can elastically twist an adjusting spring (1303) through a rotating plate (1302), the adjusting rod (1301) can simultaneously drive an adjusting sleeve (1304) to rotate through a connecting strip (1305), and the adjusting sleeve (1304) simultaneously drives an extruding rod (1306) to circularly move in a second groove (12);
s3, detaching the whole drill bit (2), wherein when the extrusion rod (1306) reaches one side of the extrusion block (1403), one end of the extrusion rod (1306) can extrude the right trapezoid-shaped extrusion block (1403), so that the extrusion block (1403) drives the connecting rope (1406) to move through the fixed sleeve (1402), and the roller (1408) can redirect the moving direction of the connecting rope (1406) when sliding with the connecting rope (1406), so that the fixed sleeve (1402) drives the positioning sleeve to move, and one end of the positioning sleeve is separated from the first limiting groove (8);
s4, mounting, wherein when the step S3 is completed, the drill bit body can be separated from the mechanical arm (1), so that the drill bit body (2) suitable for the rock stratum drives the first clamping plate (7) to enter the first clamping groove (5), the adjusting rod (1301) is released, the elastic force of the adjusting spring (1303) can drive the rotating plate (1302) and the adjusting rod (1301) to reset, further the subsequent positioning sleeve can enter the first limiting groove (8), and the drill bit body (2) suitable for the rock stratum and the mechanical arm (1) can be mounted rapidly;
s5, rock stratum drilling is carried out, when the whole drill bit (2) is replaced, the mechanical arm (1) can be driven to move through the operation vehicle, the mechanical arm (1) can drive the whole drill bit (2) through the box (4) to carry out position adjustment by a large margin, when the whole drill bit (2) is proper in position, the position angle of the whole drill bit (2) is adjusted by a small margin through the adjusting cylinder (3), and at the moment, the motor on the whole drill bit (2) is started, so that the motor output shaft can drive the drill bit to carry out drilling on the rock stratum through the working rod.
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| CN202311061578.3A CN117211686B (en) | 2023-08-21 | 2023-08-21 | Rock stratum drilling device and method for geotechnical engineering construction |
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| CN202311061578.3A CN117211686B (en) | 2023-08-21 | 2023-08-21 | Rock stratum drilling device and method for geotechnical engineering construction |
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| CN117211686B (en) | 2024-09-10 |
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