CN116927656A - Drilling device for geotechnical engineering investigation - Google Patents
Drilling device for geotechnical engineering investigation Download PDFInfo
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- CN116927656A CN116927656A CN202310993145.5A CN202310993145A CN116927656A CN 116927656 A CN116927656 A CN 116927656A CN 202310993145 A CN202310993145 A CN 202310993145A CN 116927656 A CN116927656 A CN 116927656A
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- wedge
- top surface
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- 238000005553 drilling Methods 0.000 title claims abstract description 69
- 238000011835 investigation Methods 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 238000004140 cleaning Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 35
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 239000011435 rock Substances 0.000 abstract description 11
- 239000002689 soil Substances 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 9
- 238000009434 installation Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 13
- 230000008569 process Effects 0.000 description 8
- 239000000428 dust Substances 0.000 description 5
- 239000007921 spray Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000013461 design 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
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B12/00—Accessories for drilling tools
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E21B15/006—Means for anchoring the drilling machine to the ground
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
- E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a drilling device for geotechnical engineering investigation, which comprises a bottom plate, wherein a drilling mechanism is arranged above the bottom plate, and a cleaning mechanism is arranged below the bottom plate; the cleaning mechanism is positioned below the drilling mechanism; the drilling mechanism comprises a fixing part, a drilling part and a replacing part; the drilling part and the replacement part are both positioned between the fixed parts, and the replacement part is positioned below the drilling part; the drilling part comprises a first motor and a screw rod, the replacing part comprises a drill bit and an inserted pin, and the fixing part comprises a second threaded rod and a nut; the invention has the characteristics that the practicability is high, the proper drill bit can be replaced according to different conditions when the rock and soil is subjected to drilling investigation through the replacement part, so that the efficiency is higher when the rock and soil is subjected to drilling investigation, and the plug pins can be fixed through the two clamping blocks and the springs when the rock and soil are replaced, so that the installation stability is better, and the drilling effect is better.
Description
Technical Field
The invention relates to the technical field of geotechnical engineering, in particular to a drilling device for geotechnical engineering investigation.
Background
The geotechnical engineering investigation aims are: the testing means and the method are used for researching, analyzing and judging the construction sites, researching and constructing geological conditions of various engineering buildings and influence of construction on natural geological environment; when the foundation, the foundation and the upper structure are studied to work together, the foundation strength and stability are ensured, and the foundation is prevented from being deformed inadmissibly; the bearing capacity of the foundation is provided, and engineering addresses and geotechnical engineering data which are required by foundation design and construction and foundation reinforcement when necessary are provided;
for this reason, chinese patent net has released a drilling equipment for geotechnical engineering investigation, and the publication number is CN216305856U, belongs to drilling equipment technical field. The utility model provides a drilling equipment for geotechnical engineering reconnaissance, including the fixing base, fixing base bottom surface four corners department all connects and is fixed with the supporting legs, fixing base middle part inner wall is equipped with the removal seat, remove the seat top surface and install fixedly there is the motor, the motor output passes and removes seat top surface and extend to the lower part and connect fixedly there is the drilling rod, remove the seat bottom and be equipped with the dust subassembly, one of them supporting leg middle part is equipped with the regulation pole, through setting up the dust subassembly, utilize the cooperation of solid fixed ring and extension ring, can make the dust that the drilling rod produced in solid fixed ring and extension ring, thereby avoid the leakage of dust, play the dust blocking effect;
however, the defects that the drilling efficiency is higher and the exploration effect is better only by using different drill bits due to different materials of the rock and the soil in the process of carrying out drilling exploration on the rock and the soil are obtained by extending a drill rod into the ground are overcome;
therefore, design practicality is strong and can change suitable drill bit according to the condition of difference when carrying out the drilling investigation to the ground through being provided with the change portion to can be higher at the drilling investigation time efficiency, and can fix the plug pin through being provided with two clamp blocks and spring when changing, thereby can make the installation stability better, and then can make the drilling device for geotechnical engineering investigation that the drilling effect is better be very necessary.
Disclosure of Invention
The invention aims to provide a drilling device for geotechnical engineering investigation, which aims to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: the drilling device for geotechnical engineering investigation comprises a bottom plate, wherein a drilling mechanism is arranged above the bottom plate, and a cleaning mechanism is arranged below the bottom plate;
the cleaning mechanism is positioned below the drilling mechanism;
the drilling mechanism comprises a fixing part, a drilling part and a replacing part;
the drilling part and the replacement part are both positioned between the fixed parts, and the replacement part is positioned below the drilling part;
the drilling part comprises a first motor and a screw rod, the replacing part comprises a drill bit and an inserted pin, and the fixing part comprises a second threaded rod and a nut;
four fixing columns are fixedly arranged on the bottom surface of the bottom plate, a fixing block is fixedly arranged on the top surface of the bottom plate, a sliding sleeve is sleeved on the surface of the fixing block in a sliding manner, a square plate is fixedly arranged on the left side surface of the sliding sleeve, the top surface of the square plate is fixedly connected with the bottom surface of the first motor, the first motor output end penetrates through the top surface of the square plate and extends to the lower portion of the square plate, a first threaded rod is fixedly arranged on the bottom surface of the first motor output end, and the bottom surface of the first threaded rod is fixedly connected with the top surface of the screw rod.
According to the technical scheme, clean mechanism includes the fixed plate, two fixed column back fixed connection in fixed plate openly and rear side, the fixed water tank that is provided with in fixed plate back, the fixed inlet tube that runs through of water tank top surface is provided with extends to inside the water tank, fixed plate back is fixedly provided with the water pump, the fixed water tank right flank that runs through of water pump water inlet left surface extends to inside the water tank, the fixed hose that is provided with in water pump water outlet end top surface, the hose openly slides and runs through the fixed plate back and extend to the fixed plate the place ahead, the fixed pipe that is provided with in hose openly, fixed pipe surface slip cap is equipped with the shower nozzle, can clean the hob surface that the reconnaissance was accomplished through being provided with clean mechanism, avoids the hob surface to have the ground for a long time, comparatively troublesome when leading to follow-up clearance.
According to the technical scheme, the mounting panel is fixed in the bottom plate front, the second threaded rod bottom surface runs through the mounting panel top surface and extends to the mounting panel below, the mounting panel top surface is rotated through the bearing frame and is connected with the nut bottom surface, nut inner wall and second threaded rod surface threaded connection, the fixed control panel that is provided with in second threaded rod bottom surface, the control panel back is fixed to be provided with two lifter plates, two the lifter plate is articulated respectively to be provided with two regulating plates on a side far away mutually, two the regulating plate bottom surface is articulated respectively to be provided with two ground plates, two the ground plate top surface slides respectively and runs through and be provided with two sets of staples and extend to the ground plate below, through rotatory nut, can make the control panel reciprocate through the second threaded rod when the nut is rotatory, can drive two ground plates and move in step at the in step of control panel downwardly moving, can fix the device through smashing the staple into ground.
According to the technical scheme, the bottom plate bottom surface is fixed and is provided with the backup pad, the backup pad openly is fixed and is provided with the thread bush, thread bush inner wall and first threaded rod surface threaded connection, the bottom plate top surface is fixed and is provided with the locating plate, the locating plate top surface slides and runs through square plate bottom surface and extend to square plate top, four the fixed column bottom surface is fixed respectively and is provided with four universal wheels, can control the device through the universal wheel and remove, can make first threaded rod can reciprocate when rotating through being provided with the thread bush.
According to the technical scheme, the third wedge groove has been seted up to the hob bottom surface, and third wedge groove inner wall slip is provided with the third wedge, third wedge bottom surface and drill bit top surface fixed connection, hob fixed surface is provided with the second connecting plate, drill bit fixed surface is provided with first connecting plate, the peg top surface slip runs through second connecting plate bottom surface and extends to second connecting plate top, the peg bottom surface slip runs through first connecting plate top surface and extends to first connecting plate below, can fix the drill bit through being provided with the peg.
According to the technical scheme, the second wedge-shaped groove has been seted up to first connecting plate bottom surface, and second wedge-shaped groove inner wall slides and is provided with two second wedge, two the second wedge bottom surface is fixed respectively and is provided with two clamping blocks, two the fixed spring that is provided with of level between the clamping blocks, the spring initial state is compressed state, and the mirror symmetry is provided with two sets of about the fixed part, can make two clamping blocks be close to each other through the spring to can fix the plug pin.
According to the technical scheme, two first wedge grooves are respectively formed in the opposite far side faces of the fixing columns, two first wedge blocks are respectively arranged on the inner walls of the first wedge grooves in a sliding mode, one side face, far from each other, of each first wedge block is fixedly connected with one side face, close to the two lifting plates, of each first wedge block, and the lifting plates can be more stable when moving up and down through the cooperation of the first wedge blocks and the first wedge grooves.
According to the technical scheme, the sliding block is positively fixed to be provided with the second motor, second motor output fixed surface cover is equipped with the driving gear, shower nozzle fixed surface cover is equipped with driven gear, driven gear tooth face and driving gear tooth face meshing, the annular has been seted up to the shower nozzle inner wall, and the annular inner wall slides and is provided with solid fixed ring, gu fixed ring inside and hose fixed surface are connected, through opening the second motor, and second motor output rotates and can drive the shower nozzle rotatory through driving gear and driven gear.
According to the technical scheme, the fixed plate is openly fixedly provided with electric telescopic handle, electric telescopic handle output fixed surface is provided with the connecting rod, connecting rod left surface and sliding block right side fixed connection, the dovetail has been seted up to the fixed plate front, and the dovetail inner wall slides and is provided with the dovetail, dovetail openly and sliding block back fixed connection through opening electric telescopic handle, can drive the shower nozzle through the sliding block and remove in step when electric telescopic handle reciprocates.
Compared with the prior art, the invention has the following beneficial effects: in the present invention, the number of the components,
the drilling part is arranged, so that the screw rod can be controlled to drill into the ground when the geotechnical engineering is surveyed, the situation under the geotechnical can be known, and corresponding measures can be formulated according to the situation of the geotechnical;
the replacement part is arranged, so that a suitable drill bit can be replaced according to different conditions when drilling investigation is carried out on rock and soil, the efficiency is higher when the drilling investigation is carried out, and the plug pins can be fixed by the two clamping blocks and the springs when the replacement is carried out, thereby ensuring better installation stability and better drilling effect;
the device body can be fixed in the investigation process by the aid of the fixing part, the screw rod is prevented from being broken due to movement in the drilling process, danger is generated, the investigation progress is affected, and the fixing effect is more stable by the aid of the fixing nails;
can clean the hob surface that the reconnaissance was accomplished through being provided with clean mechanism, avoid hob surface to exist rock soil for a long time, comparatively troublesome when leading to follow-up clearance to can control the shower nozzle and rotate when the water spray, thereby can make spray the scope bigger, reciprocate through can controlling the shower nozzle, thereby can be better to the surface cleaning effect of hob.
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 view of the overall right-hand side perspective of the present invention;
FIG. 2 is a schematic view of the overall bottom perspective of the present invention;
FIG. 3 is a schematic perspective view of the overall front view of the present invention;
FIG. 4 is a schematic view of a partial front perspective cross-sectional structure of the present invention;
FIG. 5 is a schematic view of a left side cross-sectional perspective structure of the present invention
FIG. 6 is an enlarged perspective view of the area A of FIG. 2 according to the present invention
FIG. 7 is an enlarged perspective view of the area B of FIG. 3 according to the present invention
Fig. 8 is an enlarged perspective view of the area C of fig. 5 according to the present invention.
In the figure: 1 bottom plate, 2 drilling mechanism, 201 sliding sleeve, 202 fixed block, 203 square plate, 204 first motor, 205 locating plate, 206 first threaded rod, 207 lifting plate, 208 adjusting plate, 209 grounding plate, 210 fixing nail, 211 fixed column, 212 control plate, 213 second threaded rod, 214 mounting plate, 215 screw rod, 216 supporting plate, 217 nut, 218 threaded sleeve, 219 first wedge block, 220 first connecting plate, 221 second wedge block, 222 clamping block, 223 spring, 224 inserting nail, 225 drill bit, 226 third wedge block, 227 second connecting plate, 3 universal wheel, 4 cleaning mechanism, 401 water tank, 402 electric telescopic rod, 403 second motor, 404 sliding block, 405 dovetail block, 406 fixed plate, 407 driven gear, 408 nozzle, 409 driving gear, 410 water pump, 411 hose, 412 fixed ring.
Description of the embodiments
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.
Embodiment one: referring to fig. 1-8, the present invention provides a technical solution: the drilling device for geotechnical engineering investigation comprises a bottom plate 1, wherein a drilling mechanism 2 is arranged above the bottom plate 1, and a cleaning mechanism 4 is arranged below the bottom plate 1;
the cleaning mechanism 4 is positioned below the drilling mechanism 2;
the drilling mechanism 2 comprises a fixing part, a drilling part and a replacing part;
the drilling part and the replacement part are both positioned between the fixed parts, and the replacement part is positioned below the drilling part;
the drilling part comprises a first motor 204 and a screw rod 215, the replacing part comprises a drill bit 225 and a plug pin 224, and the fixing part comprises a second threaded rod 213 and a nut 217;
four fixing columns 211 are fixedly arranged on the bottom surface of the bottom plate 1, a fixing block 202 is fixedly arranged on the top surface of the bottom plate 1, a sliding sleeve 201 is sleeved on the surface of the fixing block 202 in a sliding manner, a square plate 203 is fixedly arranged on the left side surface of the sliding sleeve 201, the top surface of the square plate 203 is fixedly connected with the bottom surface of a first motor 204, the output end of the first motor 204 penetrates through the top surface of the square plate 203 to extend below the square plate 203, a first threaded rod 206 is fixedly arranged on the bottom surface of the output end of the first motor 204, the bottom surface of the first threaded rod 206 is fixedly connected with the top surface of a spiral rod 215, a mounting plate 214 is fixedly arranged on the front surface of the bottom plate 1, a second threaded rod 213 penetrates through the top surface of the mounting plate 214 to extend below the mounting plate 214, the top surface of the mounting plate 214 is rotatably connected with the bottom surface of a nut 217 through a bearing seat, the inner wall of the nut 217 is in threaded connection with the surface of the second threaded rod 213, a control plate 212 is fixedly arranged on the bottom surface of the second threaded rod 213, two lifting plates 207 are fixedly arranged on the back surface of the control plate 212, two adjusting plates 208 are respectively hinged on the far side surfaces of the two lifting plates 207, two grounding plates 209 are respectively hinged on the bottom surfaces of the two adjusting plates 208, two groups of fixing nails 210 are respectively arranged on the top surfaces of the two grounding plates 209 in a sliding penetrating way and extend to the lower part of the grounding plates 209, a supporting plate 216 is fixedly arranged on the bottom surface of the bottom plate 1, a threaded sleeve 218 is fixedly arranged on the front surface of the supporting plate 216, the inner wall of the threaded sleeve 218 is in threaded connection with the surface of a first threaded rod 206, a positioning plate 205 is fixedly arranged on the top surface of the bottom plate 1, the top surface of the positioning plate 205 penetrates through the bottom surface of the square plate 203 in a sliding way and extends to the upper part of the square plate 203, four universal wheels 3 are respectively fixedly arranged on the bottom surfaces of four fixing columns 211, a third wedge-shaped groove is formed on the bottom surface of the screw rod 215, a third wedge-shaped block 226 is arranged on the inner wall of the third wedge-shaped groove in a sliding way, the bottom surface of the third wedge-shaped block 226 is fixedly connected with the top surface of the drill bit 225, the surface of the screw rod 215 is fixedly provided with a second connecting plate 227, the surface of the drill bit 225 is fixedly provided with a first connecting plate 220, the top surface of the plug pin 224 penetrates through the bottom surface of the second connecting plate 227 in a sliding manner and extends to the upper part of the second connecting plate 227, the bottom surface of the plug pin 224 penetrates through the top surface of the first connecting plate 220 in a sliding manner and extends to the lower part of the first connecting plate 220, a second wedge-shaped groove is formed in the bottom surface of the first connecting plate 220, two second wedge-shaped blocks 221 are slidably arranged on the inner wall of the second wedge-shaped groove, two clamping blocks 222 are fixedly arranged on the bottom surface of the two second wedge-shaped blocks 221 respectively, springs 223 are horizontally fixedly arranged between the two clamping blocks 222, the initial state of the springs 223 is a compression state, two groups of the left and right mirror symmetry of the fixing part are arranged, two first wedge-shaped grooves are respectively formed in the far side surfaces of the rear side of the two fixing columns 211, two first wedge-shaped blocks 219 are respectively slidably arranged on the inner walls of the two first wedge-shaped grooves 219, and the far side surfaces of the two first wedge-shaped blocks 219 are fixedly connected with the two lifting plates 207 on the side surfaces close to one side surfaces respectively;
the drilling part is arranged to control the screw rod 215 to drill into the ground when the geotechnical engineering is surveyed, so that the situation under the geotechnical can be known, and corresponding measures can be formulated according to the situation of the geotechnical;
the drill bit 225 is provided with the replacement part, so that the drill bit 225 can be replaced according to different conditions when drilling and exploring the rock and soil, the efficiency is higher when drilling and exploring the rock and soil, and the insertion nails 224 can be fixed by the two clamping blocks 22 and the springs 223 when being replaced, so that the installation stability is better, and the drilling effect is better;
can fix the device body at the reconnaissance in-process through being provided with the fixed part, avoid moving to lead to hob 215 to take place to break at the drilling in-process to dangerous, influence reconnaissance progress, and can make fixed effect more firm through being provided with staple 210.
Examples
Referring to fig. 1-8, and based on the first embodiment, further obtain: the cleaning mechanism 4 comprises a fixing plate 406, the front surface of the fixing plate 406 is fixedly connected with the back surfaces of the two fixing columns 211 at the back side, a water tank 401 is fixedly arranged at the back surface of the fixing plate 406, a water inlet pipe is fixedly arranged at the top surface of the water tank 401 in a penetrating way and extends into the water tank 401, a water pump 410 is fixedly arranged at the back surface of the fixing plate 406, the left side surface of the water inlet end of the water pump 410 is fixedly arranged at the right side surface of the water tank 401 in a penetrating way and extends into the water tank 401, a hose 411 is fixedly arranged at the top surface of the water outlet end of the water pump 410, the front surface of the hose 411 is slidably arranged at the front surface of the hose 411 and penetrates through the back surface of the fixing plate 406 to extend to the front of the fixing plate 406, a fixing pipe is fixedly arranged at the front surface of the hose 411 and is slidably arranged at the sliding block 404, the front surface of the fixing pipe is slidably arranged at the front surface of the fixing pipe and penetrates through the front end surface of the sliding block 404 to extend to the front surface of the sliding block 404, the front surface of the sliding block 404 is fixedly provided with a second motor 403, the surface of the output end of the second motor 403 is fixedly sleeved with a driving gear 409, the surface of the nozzle 408 is fixedly sleeved with a driven gear 407, the tooth surface of the driven gear 407 is meshed with the tooth surface of the driving gear 409, the inner wall of the nozzle 408 is provided with a ring groove, the inner wall of the ring groove is slidably provided with a fixed ring 412, the inside of the fixed ring 412 is fixedly connected with the surface of a fixed pipe, the front surface of the fixed plate 406 is fixedly provided with an electric telescopic rod 402, the surface of the output end of the electric telescopic rod 402 is fixedly connected with a connecting rod, the left side surface of the connecting rod is fixedly connected with the right side surface of the sliding block 404, the front surface of the fixed plate 406 is provided with a dovetail groove, the inner wall of the dovetail groove is slidably provided with a dovetail block 405, and the front surface of the dovetail block 405 is fixedly connected with the back surface of the sliding block 404;
can clean the hob 215 surface that the reconnaissance was finished through being provided with clean mechanism 4, avoid hob 215 surface to exist rock soil for a long time, it is comparatively troublesome to lead to follow-up clearance to can control shower nozzle 408 to rotate when the water spray, thereby can make spray the scope bigger, reciprocate through can controlling shower nozzle 408, thereby can be better to hob 215's surface cleaning effect.
Working principle: the device is moved to a designated position, through the rotating nut 217, the control board 212 can be made to move up and down through the second threaded rod 213 when the nut 217 rotates, two grounding plates 209 can be driven to move synchronously in the process of downward movement of the control board 212, the device can be fixed through smashing the fixed nails 210 into the ground, the first motor 204 is started, the output end of the first motor 204 rotates to drive the first threaded rod 206 to rotate, the first threaded rod 206 can be made to move downwards through the thread sleeve in the rotating process of the first threaded rod 206, the spiral rod 215 can be driven to move synchronously and downwards in the process of downward movement of the first threaded rod 206, the first threaded rod 206 can be made to rotate when moving downwards, the drill bit 225 is required to be replaced when different rock is drilled, the third wedge block 226 slides into the third wedge groove when being installed, the inserting nails 224 move downwards, the two clamping blocks 22 can be made to be close to each other through the spring 233, the inserting nails 224 can be fixed, the water pump 410 is started, the water pump 403 can be conveyed to the inside the motor 403 through the first threaded rod 206, the second threaded rod 408 can be driven to move synchronously through the second threaded rod 408, and the driving rod 408 can be driven to move synchronously, the driving rod 408 can be driven to move upwards through the driving rod 408 to rotate, and the driving rod 408 can be driven to move synchronously, the driving rod 408 can be driven to rotate, and the driving rod 408 can be driven to move upwards or the driving rod 408 can be driven to rotate, and the driving rod 408 can be driven to move.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (9)
1. Drilling device for geotechnical engineering investigation, including bottom plate (1), its characterized in that: a drilling mechanism (2) is arranged above the bottom plate (1), and a cleaning mechanism (4) is arranged below the bottom plate (1);
the cleaning mechanism (4) is positioned below the drilling mechanism (2);
the drilling mechanism (2) comprises a fixing part, a drilling part and a replacing part;
the drilling part and the replacement part are both positioned between the fixed parts, and the replacement part is positioned below the drilling part;
the drilling part comprises a first motor (204) and a screw rod (215), the replacing part comprises a drill bit (225) and a plug pin (224), and the fixing part comprises a second threaded rod (213) and a nut (217);
four fixed columns (211) are fixedly arranged on the bottom surface of the bottom plate (1), a fixed block (202) is fixedly arranged on the top surface of the bottom plate (1), a sliding sleeve (201) is arranged on the surface of the fixed block (202) in a sliding mode, a square plate (203) is fixedly arranged on the left side surface of the sliding sleeve (201), the top surface of the square plate (203) is fixedly connected with the bottom surface of a first motor (204), the output end of the first motor (204) penetrates through the top surface of the square plate (203) to extend to the lower portion of the square plate (203), a first threaded rod (206) is fixedly arranged on the bottom surface of the output end of the first motor (204), and the bottom surface of the first threaded rod (206) is fixedly connected with the top surface of a spiral rod (215).
2. Drilling device for geotechnical engineering investigation according to claim 1, characterized in that: clean mechanism (4) including fixed plate (406), fixed plate (406) openly and two fixed columns of rear side (211) back fixed connection, fixed plate (406) back is fixed to be provided with water tank (401), fixed running through in water tank (401) top surface is provided with the inlet tube and extends to inside water tank (401), fixed plate (406) back is fixed to be provided with water pump (410), fixed running through in water tank (401) right flank of water pump (410) inlet end left surface extends to inside water tank (401), fixed hose (411) that are provided with in water pump (410) outlet end top surface, hose (411) openly slides and runs through fixed plate (406) back to fixed plate (406) the place ahead, hose (411) openly is fixed to be provided with the fixed pipe, fixed plate (406) slides and is provided with slider (404), and fixed pipe openly slides and runs through slider (404) inboard front end to extend to slider (404) the place ahead, and fixed pipe surface sliding sleeve is equipped with shower nozzle (408).
3. Drilling device for geotechnical engineering investigation according to claim 1, characterized in that: the utility model discloses a floor, including mounting panel (214), mounting panel (207), mounting panel (214) are fixed to be provided with in bottom plate (1) front, mounting panel (214) top surface is run through to second threaded rod (213) bottom surface and is extended to mounting panel (214) below, mounting panel (214) top surface is rotated through bearing frame and nut (217) bottom surface and is connected, nut (217) inner wall and second threaded rod (213) surface threaded connection, second threaded rod (213) bottom surface is fixed to be provided with control panel (212), control panel (212) back is fixed to be provided with two lifter plates (207), two lifter plates (207) are articulated respectively to be provided with two regulating plates (208) on a side far away mutually, and two regulating plates (208) bottom surface are articulated respectively to be provided with two ground plates (209), two ground plates (209) top surface slides respectively and runs through and is provided with two sets of staple (210) and extends to ground plate (209) below.
4. A drilling device for geotechnical engineering investigation according to claim 3, characterized in that: the utility model discloses a fixed universal wheel (3) that is provided with of fixed post (211), bottom plate (1) bottom surface is fixed to be provided with backup pad (216), backup pad (216) openly is fixed to be provided with thread bush (218), thread bush (218) inner wall and first threaded rod (206) surface threaded connection, bottom plate (1) top surface is fixed to be provided with locating plate (205), locating plate (205) top surface slides and runs through square board (203) bottom surface and extends to square board (203) top, four fixed post (211) bottom surface is fixed respectively and is provided with four universal wheels (3).
5. Drilling device for geotechnical engineering investigation according to claim 1, characterized in that: the utility model discloses a screw, including screw (215) and peg (224), screw (215) bottom surface has been seted up the third wedge groove, and third wedge groove inner wall slides and is provided with third wedge (226), third wedge (226) bottom surface and drill bit (225) top surface fixed connection, screw (215) fixed surface is provided with second connecting plate (227), drill bit (225) fixed surface is provided with first connecting plate (220), peg (224) top surface slides and runs through second connecting plate (227) bottom surface and extend to second connecting plate (227) top, peg (224) bottom surface slides and runs through first connecting plate (220) top surface and extend to first connecting plate (220) below.
6. A drilling device for geotechnical engineering investigation according to claim 5, wherein: the first wedge-shaped groove is formed in the bottom surface of the first connecting plate (220), two second wedge-shaped blocks (221) are slidably arranged on the inner wall of the second wedge-shaped groove, two clamping blocks (222) are fixedly arranged on the bottom surface of each second wedge-shaped block (221), springs (223) are fixedly arranged between the two clamping blocks (222) horizontally, the initial state of the springs (223) is a compression state, and two groups of fixing parts are arranged in a left-right mirror symmetry mode.
7. A drilling device for geotechnical engineering investigation according to claim 3, characterized in that: two first wedge grooves are respectively formed in the far side surfaces of the fixing columns (211) at the rear side, two first wedge blocks (219) are respectively arranged on the inner walls of the first wedge grooves in a sliding mode, and one far side surface of each first wedge block (219) is fixedly connected with one side surface close to the two lifting plates (207).
8. Drilling device for geotechnical engineering investigation according to claim 2, characterized in that: the sliding block (404) is fixedly provided with a second motor (403) on the front face, a driving gear (409) is fixedly sleeved on the surface of the output end of the second motor (403), a driven gear (407) is fixedly sleeved on the surface of the nozzle (408), the tooth surface of the driven gear (407) is meshed with the tooth surface of the driving gear (409), an annular groove is formed in the inner wall of the nozzle (408), a fixed ring (412) is slidably arranged on the inner wall of the annular groove, and the inside of the fixed ring (412) is fixedly connected with the surface of a fixed pipe.
9. Drilling device for geotechnical engineering investigation according to claim 2, characterized in that: the electric telescopic device is characterized in that an electric telescopic rod (402) is fixedly arranged on the front surface of the fixing plate (406), a connecting rod is fixedly connected with the surface of the output end of the electric telescopic rod (402), the left side surface of the connecting rod is fixedly connected with the right side surface of the sliding block (404), a dovetail groove is formed in the front surface of the fixing plate (406), a dovetail block (405) is slidably arranged on the inner wall of the dovetail groove, and the front surface of the dovetail block (405) is fixedly connected with the back surface of the sliding block (404).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310993145.5A CN116927656A (en) | 2023-08-09 | 2023-08-09 | Drilling device for geotechnical engineering investigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310993145.5A CN116927656A (en) | 2023-08-09 | 2023-08-09 | Drilling device for geotechnical engineering investigation |
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| Publication Number | Publication Date |
|---|---|
| CN116927656A true CN116927656A (en) | 2023-10-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310993145.5A Pending CN116927656A (en) | 2023-08-09 | 2023-08-09 | Drilling device for geotechnical engineering investigation |
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| Country | Link |
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| CN (1) | CN116927656A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117888817A (en) * | 2024-03-15 | 2024-04-16 | 山东创驰安防科技有限公司 | Prospecting equipment for geotechnical engineering |
-
2023
- 2023-08-09 CN CN202310993145.5A patent/CN116927656A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117888817A (en) * | 2024-03-15 | 2024-04-16 | 山东创驰安防科技有限公司 | Prospecting equipment for geotechnical engineering |
| CN117888817B (en) * | 2024-03-15 | 2024-05-07 | 山东创驰安防科技有限公司 | Prospecting equipment for geotechnical engineering |
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