CN115182344A - Based on geotechnical engineering foundation ditch is with pile equipment - Google Patents
Based on geotechnical engineering foundation ditch is with pile equipment Download PDFInfo
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- CN115182344A CN115182344A CN202211108784.0A CN202211108784A CN115182344A CN 115182344 A CN115182344 A CN 115182344A CN 202211108784 A CN202211108784 A CN 202211108784A CN 115182344 A CN115182344 A CN 115182344A
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- vehicle body
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000002689 soil Substances 0.000 abstract description 30
- 239000003673 groundwater Substances 0.000 abstract description 5
- 238000009412 basement excavation Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000009194 climbing Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
- E02D7/22—Placing by screwing down
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/08—Special construction of longitudinal members, or rungs or other treads
- E06C7/081—Rungs or other treads comprising anti-slip features
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C9/00—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes
- E06C9/02—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes rigidly mounted
- E06C9/04—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes rigidly mounted in the form of climbing irons or the like
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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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/22—Rods or pipes with helical structure
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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
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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
- E21B7/024—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting having means for adapting to inclined terrain; having means for stabilizing the vehicle while drilling
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The invention provides a pile driving device for a foundation pit based on geotechnical engineering, which relates to the field of excavation pile drivers and comprises a vehicle body, wherein the front end and the rear end of the vehicle body are respectively and symmetrically provided with a fixed lug plate, the lower end surface of a fixed vertical plate is fixedly connected with the vehicle body, and the left side position of the lower end of the fixed vertical plate is fixedly provided with two reinforcing plates with triangular structures; fixed otic placode is installed respectively at automobile body both ends, and the workman can pass the through-hole on fixed otic placode surface and go deep into soil with two spuds, can increase the stability of automobile body, and the through hole has been seted up on the helical blade surface for when helical blade upwards promoted soil, groundwater in the soil can outwards ooze along with the through hole, and the footboard is installed respectively to the front and back terminal surface of fixed riser, and the workman can climb the eminence with the help of the footboard and overhaul second driving motor. The problem of the automobile body receive the anti-seismic force of pile after, the position of automobile body takes place the skew easily to and because the position of motor is higher, the maintenance of being not convenient for after the motor trouble is solved.
Description
Technical Field
The invention relates to the technical field of excavation and piling, in particular to piling equipment for a foundation pit based on geotechnical engineering.
Background
The pile driver comprises a pile hammer, a pile frame, auxiliary equipment and the like, the spiral pile driver is pile driving equipment which drives a drill rod drill bit to form a hole in an underground drill through a power head, and after a pile groove with a certain depth is formed in the ground, a pile is hammered into the ground, so that the foundation is firmer, but the existing pile driver has some defects in use.
The existing pile driver mainly has the following disadvantages in use:
firstly, when piling, because the impact force of the drill bit on the ground is large, the position of the vehicle body is easy to shift after the vehicle body is subjected to the anti-vibration force, and the drill rod can be greatly damaged after the vehicle body is moved;
secondly, after the motor at the top end of the drill rod is damaged, due to the fact that the motor is high in position, workers have inconvenience in overhauling the motor;
thirdly, when the pile is driven, the soil at the deep position contains underground water, so that the helical blades are greatly subjected to resistance when the soil is discharged.
Disclosure of Invention
In view of the above, the invention provides a piling device for a foundation pit based on geotechnical engineering, wherein through holes are formed in the surfaces of helical blades, underground water in soil can seep out along with the through holes, so that the upward movement resistance of the soil is reduced, fixing piles are clamped in the through holes in the surfaces of fixing lug plates, the stability of a vehicle body can be increased, the position of the vehicle body is prevented from being deviated, pedals are respectively installed on the front end surface and the rear end surface of each fixing vertical plate, and workers can climb up to high positions by means of the pedals to overhaul a motor.
The invention provides a piling device for a foundation pit based on geotechnical engineering, which specifically comprises: the device comprises a vehicle body, two connecting rings are fixedly arranged on the left end face of the vehicle body, a device box is arranged at the right side of the upper end face of the vehicle body, fixing lug plates are symmetrically arranged at the front end and the rear end of the vehicle body respectively, and through holes are formed in the surfaces of the fixing lug plates;
the first driving motor is arranged inside the device box, and the upper end of the first driving motor is in transmission connection with the first screw rod;
the lower end face of the fixed vertical plate is fixedly connected with a vehicle body, two reinforcing plates with triangular structures are fixedly arranged at the left side positions of the lower ends of the fixed vertical plate, the lower ends of the reinforcing plates are fixedly connected with the vehicle body, the upper ends of the fixed vertical plate are fixedly connected with a top plate, and the upper end of a first screw is rotatably connected with the top plate;
the lower end of the second driving motor is in transmission connection with the driving shaft, the lower end of the driving shaft is fixedly connected with a drill bit, and the drill bit is of a conical structure;
the lifting plate is in threaded connection with the first screw, two clamping blocks are symmetrically arranged on the left end face of the lifting plate, and the second driving motor is fixedly arranged at the right position of the upper end face of the lifting plate;
the right end face of the auxiliary limiting plate is provided with a convex block, the right end of the convex block is fixedly connected with the lifting plate, and the surface of the auxiliary limiting plate is provided with a through hole;
the lower end face of the fixing pile is of a conical structure, a cavity is formed in the fixing pile, and two third sliding grooves are symmetrically formed in the inner end face of the cavity;
the second screw rod is in threaded connection with the upper end cover plate of the fixing pile;
the sliding plate is slidably clamped in the cavity inside the fixed pile, two fixed vertical plates are symmetrically arranged on the lower end face of the sliding plate, and the sliding plate is slidably clamped in the third sliding groove through rectangular blocks at two ends;
the dead lever, dead lever lower extreme and automobile body fixed connection, automobile body upper end and roof fixed connection, the dead lever joint is in the through-hole on supplementary spacing board surface.
Furthermore, a first sliding groove in a penetrating shape is formed in the middle of the surface of the fixed vertical plate, the convex block at the right end of the auxiliary limiting plate is slidably clamped in the first sliding groove, two second sliding grooves are further formed in the surface of the fixed vertical plate, and the lifting plate is slidably clamped in the second sliding grooves through two clamping blocks on the left end face.
Furthermore, two limit sleeves are respectively installed on the upper end face of the lifting plate, threads are formed in the limit sleeves, and the limit sleeves are in threaded connection with the first screw.
Furthermore, the outside fixed mounting of drive shaft has helical blade, and the through hole has been seted up on helical blade's surface.
Further, the pedals are evenly arranged on the front end face and the rear end face of the fixed vertical plate, the lower end face of each pedal is of an arc-shaped structure, the upper end face of each pedal is of a horizontal structure, and the upper end face of each pedal is provided with a friction strip.
Furthermore, the lower end of the second screw rod is fixedly provided with a connecting block, the upper end of the sliding plate is fixedly provided with a fixed block, and the connecting block is slidably clamped in a clamping groove in the fixed block.
Furthermore, two auxiliary staple bolts are symmetrically arranged between the two fixed vertical plates at the lower end of the sliding plate and rotatably connected between the two fixed vertical plates, and two barbs are further arranged on the outer end face of each auxiliary staple bolt and are of an inclined structure.
Furthermore, the guide block is installed to the inside cavity lower extreme of spud pile, and two through grooves have still been seted up to the outer terminal surface of spud pile, and the width that passes through the groove is the same with the width of supplementary bail.
Advantageous effects
1. Fixed otic placodes are installed respectively at automobile body both ends, and the workman can pass two spuds through the through-hole on fixed otic placode surface and go deep into soil, can increase the stability of automobile body, and the position of automobile body changes when preventing that the drill bit from boring the ground.
2. The guide block is installed to the lower extreme of the inside cavity of spud pile, and the upper end of guide block is the ball-type structure, and when rotating the second screw rod and driving sliding plate downstream, two sets of supplementary bail can lean out to make two supplementary bail insert in soil, increase the stability of spud pile in soil.
3. Helical blade is installed to the drive shaft outer end, and helical blade can upwards release underground soil in rotating, and can contain groundwater in the soil of depths, through the setting of helical blade surface through hole for groundwater in the soil can outwards ooze along with the through hole, thereby has reduced soil upward movement's resistance, and the helical blade of being convenient for is released the soil of depths.
4. The limiting sleeves at the upper end and the lower end of the lifting plate are in threaded connection with the first screw rod, and the two limiting sleeves can share the vibration force generated when the drill bit drills the ground, so that the threads in the threaded holes in the surface of the lifting plate are protected from being damaged.
5. The footboard is installed respectively to fixed riser's front and back terminal surface, and after second driving motor broke down, the workman can climb the eminence with the help of the footboard and overhaul second driving motor, and the friction strip is installed to the up end of footboard, can increase the frictional force between workman's foot and the footboard, the phenomenon of skidding appears when preventing the workman from climbing, improves the security.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings in the following description relate to some embodiments of the invention only and are not intended to limit the invention.
In the drawings:
FIG. 1 is a schematic view of the overall apparatus of the present invention;
FIG. 2 is a front view of the body of the present invention;
FIG. 3 is a schematic view of the connection structure of the second driving motor and the driving shaft according to the present invention;
FIG. 4 is a cross-sectional structural schematic view of the lifter plate of the present invention;
FIG. 5 is a schematic view of the connection structure of the fixed vertical plate and the lifting plate of the present invention;
FIG. 6 is an enlarged view of a portion of FIG. 5;
FIG. 7 is a schematic view of the structure of the vehicle body and the fixing ear plate of the present invention;
FIG. 8 is a schematic view of the connection structure of the second screw and the sliding plate according to the present invention;
fig. 9 is a schematic view of the internal structure of the spud pile according to the present invention;
fig. 10 is a schematic view of the fixing vertical plate and the auxiliary clamp structure of the present invention.
List of reference numerals
1. A vehicle body; 101. a connecting ring; 102. fixing the ear plate; 2. a device case; 3. a first drive motor; 301. a first screw; 4. fixing a vertical plate; 401. a top plate; 402. a first sliding groove; 403. a second sliding groove; 404. a reinforcing plate; 5. a second drive motor; 501. a drive shaft; 5011. a drill bit; 6. a helical blade; 601. a through hole; 7. a lifting plate; 701. a limiting sleeve; 702. a clamping block; 8. an auxiliary limiting plate; 801. a bump; 9. a pedal; 901. rubbing the strips; 10. fixing the pile; 1001. a third sliding groove; 1002. a guide block; 11. a second screw; 1101. connecting blocks; 12. a sliding plate; 1201. a fixed block; 1202. fixing the vertical plate; 13. an auxiliary staple; 1301. a barb; 14. and (5) fixing the rod.
Detailed Description
In order to make the objects, aspects and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail with reference to the accompanying drawings. Unless otherwise indicated, terms used herein have the ordinary meaning in the art. Like reference numerals in the drawings denote like elements.
Referring to fig. 1 to 10, the invention provides a piling device for a foundation pit based on geotechnical engineering, which comprises a vehicle body 1, a device box 2, a first driving motor 3, a fixed vertical plate 4, a second driving motor 5, a lifting plate 7, an auxiliary limiting plate 8, a fixed pile 10, a second screw rod 11, a sliding plate 12 and a fixed rod 14. The two connecting rings 101 are fixedly mounted on the left end face of the vehicle body 1, the device box 2 is mounted at the right side of the upper end face of the vehicle body 1, the front end and the rear end of the vehicle body 1 are respectively and symmetrically provided with the fixed ear plates 102, and through holes are formed in the surfaces of the fixed ear plates 102. The first driving motor 3 is installed inside the device box 2, and the upper end of the first driving motor 3 is in transmission connection with the first screw 301.
The lower end face of the fixed vertical plate 4 is fixedly connected with the vehicle body 1, the reinforcing plate 404 with two triangular structures is fixedly mounted at the left side of the lower end of the fixed vertical plate 4, the lower end of the reinforcing plate 404 is fixedly connected with the vehicle body 1, the upper end of the fixed vertical plate 4 is fixedly connected with the top plate 401, and the upper end of the first screw 301 is rotatably connected with the top plate 401. The lower end of the second driving motor 5 is in transmission connection with a driving shaft 501, the lower end of the driving shaft 501 is fixedly connected with a drill 5011, and the drill 5011 is in a conical structure.
The lifting plate 7 is in threaded connection with the first screw 301, two clamping blocks 702 are symmetrically installed on the left end face of the lifting plate 7, and the second driving motor 5 is fixedly installed at the right position of the upper end face of the lifting plate 7. The right end face of the auxiliary limiting plate 8 is provided with a lug 801, the right end of the lug 801 is fixedly connected with the lifting plate 7, and the surface of the auxiliary limiting plate 8 is provided with a through hole. The lower end face of the fixing pile 10 is of a conical structure, a cavity is formed in the fixing pile 10, and two third sliding grooves 1001 are symmetrically formed in the inner end face of the cavity. The second screw 11 is in threaded connection with the upper end cover plate of the fixing pile 10. The sliding plate 12 is slidably clamped in the cavity inside the fixing pile 10, two fixing vertical plates 1202 are symmetrically installed on the lower end surface of the sliding plate 12, and the sliding plate 12 is slidably clamped in the third sliding groove 1001 through rectangular blocks at two ends.
The lower end of the fixing rod 14 is fixedly connected with the vehicle body 1, the upper end of the vehicle body 1 is fixedly connected with the top plate 401, and the fixing rod 14 is clamped in a through hole in the surface of the auxiliary limiting plate 8. The middle position of the surface of the fixed vertical plate 4 is provided with a first sliding groove 402 in a penetrating shape, the bump 801 at the right end of the auxiliary limiting plate 8 is slidably clamped in the first sliding groove 402, the surface of the fixed vertical plate 4 is also provided with two second sliding grooves 403, and the lifting plate 7 is slidably clamped in the second sliding grooves 403 through the two clamping blocks 702 at the left end surface.
By adopting the above scheme, the lifting plate 7 is slidably clamped and hammered in the second sliding groove 403 through the two clamping blocks 702 on the left end surface, so that the lifting plate 7 does not generate a phenomenon of left-right deflection when moving up and down, and the lifting plate 7 can vertically move up and down after the first driving motor 3 is started.
Wherein, two limit sleeve 701 are installed respectively to the up end of lifter plate 7, and limit sleeve 701 is inside to be seted up threadedly, and limit sleeve 701 and first screw rod 301 threaded connection.
When the drill bit 5011 at the lower end of the driving shaft 501 drills the ground, the joint of the lifting plate 7 and the first screw 301 is stressed greatly, the limiting sleeves 701 at the upper end and the lower end of the lifting plate 7 are in threaded connection with the first screw 301, and the two limiting sleeves 701 can share the vibration force generated when the drill bit 5011 drills the ground, so that the threads in the threaded hole in the surface of the lifting plate 7 are protected from being damaged.
The driving shaft 501 is externally fixed with a helical blade 6, and a through hole 601 is formed on the surface of the helical blade 6. Second driving motor 5 can drive shaft 501 and rotate, the helical blade 6 of drive shaft 501 outer end also can take place to rotate this moment, and in the time of lifter plate 7 downstream, helical blade 6 can upwards release underground soil, and can contain groundwater in the soil of depths, through the setting of helical blade 6 surface through hole 601, make groundwater in the soil outwards ooze along with through hole 601, thereby soil upward movement's resistance has been reduced, be convenient for helical blade 6 pushes out the soil of depths.
Wherein, the front and back terminal surface of fixed riser 4 evenly installs footboard 9, and the terminal surface is the arc structure under footboard 9, and the up end of footboard 9 is the level column structure, and friction strip 901 is installed to the up end of footboard 9.
The lower end of the second screw 11 is fixedly provided with a connecting block 1101, the upper end of the sliding plate 12 is fixedly provided with a fixed block 1201, the connecting block 1101 is slidably clamped in a clamping groove in the fixed block 1201, the lower end of a cavity in the fixing pile 10 is provided with a guide block 1002, the outer end face of the fixing pile 10 is further provided with two through grooves, and the width of each through groove is the same as that of the auxiliary clamp 13.
The second screw 11 is in threaded connection with an upper end cover plate of the fixing pile 10, so that when a worker rotates the second screw 11, the second screw 11 moves downwards, the connecting block 1101 is slidably clamped in the clamping groove inside the fixing block 1201, and the second screw 11 can push the sliding plate 12 to move vertically downwards in the rotation process.
Two auxiliary staples 13 are symmetrically installed between the two fixed vertical plates 1202 at the lower end of the sliding plate 12, the auxiliary staples 13 are rotatably connected between the two fixed vertical plates 1202, two barbs 1301 are further installed on the outer end faces of the auxiliary staples 13, and the barbs 1301 are in an inclined structure.
The guide block 1002 is installed at the lower end of the cavity inside the spud pile 10, and the upper end of the guide block 1002 is of a spherical structure, so that when the sliding plate 12 moves downwards, the two groups of auxiliary staples 13 can incline outwards, so that the two auxiliary staples 13 are inserted into the soil, and the stability of the spud pile 10 in the soil is improved.
The specific use mode and function of the embodiment are as follows: before piling, firstly, two fixing piles 10 penetrate through the through holes on the surface of the fixing lug plate 102 and penetrate into soil, so that the stability of the vehicle body 1 can be improved, the position of the vehicle body 1 is prevented from being changed when the drill bit 5011 drills the ground, then the second screw 11 is rotated, the second screw 11 is in threaded connection with the upper end cover plate of the fixing pile 10, so that when a worker rotates the second screw 11, the second screw 11 moves downwards, the connecting block 1101 is in sliding clamping connection with the clamping groove inside the fixing block 1201, so that the second screw 11 can push the sliding plate 12 to move vertically downwards during rotation, the lower end of the inner cavity of the fixing pile 10 is provided with the guide block 1002, the upper end of the guide block 1002 is of a spherical structure, so that when the sliding plate 12 moves downwards, the two groups of auxiliary staples 13 incline outwards, so that the two auxiliary staples 13 are inserted into the soil, and the stability of the fixing pile 10 in the soil is improved, then the second driving motor 5 and the first driving motor 3 are sequentially started, the first screw 301 is in threaded connection with the lifting plate 7, so that the first screw 301 can drive the lifting plate 7 to move downwards in the rotation process, the second driving motor 5 at the right side position of the upper end of the lifting plate 7 also moves downwards, the helical blade 6 at the outer end of the driving shaft 501 can push out underground soil upwards in the rotation process, the deep soil contains underground water, the underground water in the soil can seep outwards along with the through hole 601 through the arrangement of the through hole 601 in the surface of the helical blade 6, the resistance of the upward movement of the soil is reduced, the deep soil can be pushed out by the helical blade 6 conveniently, when the drill bit 5011 at the lower end of the driving shaft 501 drills the ground, the joint of the lifting plate 7 and the first screw 301 is stressed greatly, and the limit sleeves 701 at the upper end and the lower end of the lifting plate 7 are in threaded connection with the first screw 301, two spacing sleeves 701 can share the vibrations power that produces when drill bit 5011 drills to screw thread in the screw hole in 7 surfaces of protection lifter plate is not damaged, footboard 9 is installed respectively to the front and back terminal surface of fixed riser 4, after second driving motor 5 breaks down, the workman can climb the eminence with the help of footboard 9 and overhaul second driving motor 5, and the rubbing strip 901 is installed to the up end of footboard 9, can increase the frictional force between workman's foot and the footboard 9, the phenomenon of skidding appears when preventing the workman from climbing, the security improves.
The above description is intended to be illustrative of the present invention and not to limit the scope of the invention, which is defined by the claims appended hereto.
Claims (8)
1. A pile driving equipment for foundation pit based on geotechnical engineering, includes: the device comprises a vehicle body (1), wherein two connecting rings (101) are fixedly mounted on the left end face of the vehicle body (1), a device box (2) is mounted at the right side of the upper end face of the vehicle body (1), fixing ear plates (102) are symmetrically mounted at the front end and the rear end of the vehicle body (1) respectively, and through holes are formed in the surfaces of the fixing ear plates (102); the first driving motor (3) is installed inside the device box (2), and the upper end of the first driving motor (3) is in transmission connection with the first screw (301); the lower end face of the fixed vertical plate (4) is fixedly connected with the vehicle body (1), two reinforcing plates (404) with triangular structures are fixedly mounted at the left side positions of the lower ends of the fixed vertical plate (4), the lower ends of the reinforcing plates (404) are fixedly connected with the vehicle body (1), the upper end of the fixed vertical plate (4) is fixedly connected with the top plate (401), and the upper end of the first screw (301) is rotatably connected with the top plate (401); the lower end of the second driving motor (5) is in transmission connection with the driving shaft (501), the lower end of the driving shaft (501) is fixedly connected with the drill bit (5011), and the drill bit (5011) is of a conical structure; the lifting plate (7) is in threaded connection with the first screw (301), two clamping blocks (702) are symmetrically installed on the left end face of the lifting plate (7), and the second driving motor (5) is fixedly installed at the right side position of the upper end face of the lifting plate (7); the lifting device comprises an auxiliary limiting plate (8), wherein a convex block (801) is installed on the right end face of the auxiliary limiting plate (8), the right end of the convex block (801) is fixedly connected with a lifting plate (7), and a through hole is formed in the surface of the auxiliary limiting plate (8); the lower end face of the fixing pile (10) is of a conical structure, a cavity is formed in the fixing pile (10), and two third sliding grooves (1001) are symmetrically formed in the inner end face of the cavity; the second screw (11), the said second screw (11) is connected with upper end cover plate screw thread of the spud pile (10); the sliding plate (12) is slidably clamped in a cavity inside the fixing pile (10), two fixed vertical plates (1202) are symmetrically arranged on the lower end face of the sliding plate (12), and the sliding plate (12) is slidably clamped in a third sliding groove (1001) through rectangular blocks at two ends; dead lever (14), dead lever (14) lower extreme and automobile body (1) fixed connection, automobile body (1) upper end and roof (401) fixed connection, dead lever (14) joint is in the through-hole on supplementary limiting plate (8) surface.
2. Pile driving equipment for foundation pit based on geotechnical engineering according to claim 1, characterized by: a first sliding groove (402) in a penetrating shape is formed in the middle of the surface of the fixed vertical plate (4), a convex block (801) at the right end of the auxiliary limiting plate (8) is slidably clamped in the first sliding groove (402), two second sliding grooves (403) are further formed in the surface of the fixed vertical plate (4), and the lifting plate (7) is slidably clamped in the second sliding grooves (403) through two clamping blocks (702) on the left end face.
3. Pile driving equipment for foundation pits based on geotechnical engineering according to claim 1, characterized in that: two limiting sleeves (701) are respectively installed on the upper end face of the lifting plate (7), threads are formed in the limiting sleeves (701), and the limiting sleeves (701) are in threaded connection with the first screw rods (301).
4. Pile driving equipment for foundation pit based on geotechnical engineering according to claim 1, characterized by: the outer portion of the driving shaft (501) is fixedly provided with a helical blade (6), and a through hole (601) is formed in the surface of the helical blade (6).
5. Pile driving equipment for foundation pit based on geotechnical engineering according to claim 1, characterized by: the pedal (9) is uniformly arranged on the front end face and the rear end face of the fixed vertical plate (4), the lower end face of the pedal (9) is of an arc-shaped structure, the upper end face of the pedal (9) is of a horizontal structure, and the upper end face of the pedal (9) is provided with a friction strip (901).
6. Pile driving equipment for foundation pits based on geotechnical engineering according to claim 1, characterized in that: the lower end of the second screw (11) is fixedly provided with a connecting block (1101), the upper end of the sliding plate (12) is fixedly provided with a fixing block (1201), and the connecting block (1101) is slidably clamped in a clamping groove in the fixing block (1201).
7. Pile driving equipment for foundation pit based on geotechnical engineering according to claim 1, characterized by: two auxiliary clamp nails (13) are symmetrically arranged between two fixed vertical plates (1202) at the lower end of the sliding plate (12), the auxiliary clamp nails (13) are rotatably connected between the two fixed vertical plates (1202), two barbs (1301) are further arranged on the outer end faces of the auxiliary clamp nails (13), and the barbs (1301) are of inclined structures.
8. Pile driving equipment for foundation pit based on geotechnical engineering according to claim 1, characterized by: guide block (1002) are installed to the inside cavity lower extreme of spud pile (10), and guide block (1002) up end is the ball-type structure, and two through grooves have still been seted up to the outer terminal surface of spud pile (10), and the width that runs through the groove is the same with the width of supplementary bail (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211108784.0A CN115182344B (en) | 2022-09-13 | 2022-09-13 | Based on geotechnical engineering foundation ditch is with pile equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211108784.0A CN115182344B (en) | 2022-09-13 | 2022-09-13 | Based on geotechnical engineering foundation ditch is with pile equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115182344A true CN115182344A (en) | 2022-10-14 |
| CN115182344B CN115182344B (en) | 2023-01-03 |
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ID=83524428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211108784.0A Active CN115182344B (en) | 2022-09-13 | 2022-09-13 | Based on geotechnical engineering foundation ditch is with pile equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115182344B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116696235A (en) * | 2023-08-09 | 2023-09-05 | 陕西中创卓安建设工程有限公司 | Drilling machine for highway construction |
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| CN114197468A (en) * | 2021-12-23 | 2022-03-18 | 石胜华 | Pile driver for building engineering |
| CN216767285U (en) * | 2021-12-29 | 2022-06-17 | 北方燕盛工程技术有限公司 | Foundation engineering construction is with bored pile anchor |
| CN114858512A (en) * | 2022-05-17 | 2022-08-05 | 李凯 | Based on sampling device for hydraulic engineering reconnaissance |
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| CN210134429U (en) * | 2019-04-29 | 2020-03-10 | 甘肃建筑职业技术学院 | Good building pile driver of stability |
| CN213980625U (en) * | 2020-10-27 | 2021-08-17 | 贾煜 | Piling device for construction engineering |
| CN214666871U (en) * | 2021-05-19 | 2021-11-09 | 唐波 | Survey and drawing engineering survey and drawing is with sighting rod convenient to fix |
| CN114197468A (en) * | 2021-12-23 | 2022-03-18 | 石胜华 | Pile driver for building engineering |
| CN216767285U (en) * | 2021-12-29 | 2022-06-17 | 北方燕盛工程技术有限公司 | Foundation engineering construction is with bored pile anchor |
| CN114858512A (en) * | 2022-05-17 | 2022-08-05 | 李凯 | Based on sampling device for hydraulic engineering reconnaissance |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116696235A (en) * | 2023-08-09 | 2023-09-05 | 陕西中创卓安建设工程有限公司 | Drilling machine for highway construction |
| CN116696235B (en) * | 2023-08-09 | 2023-10-13 | 陕西中创卓安建设工程有限公司 | Drilling machine for highway construction |
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| Publication number | Publication date |
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| CN115182344B (en) | 2023-01-03 |
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