CN118407399A - Ground earthing compaction device for geological exploration - Google Patents
Ground earthing compaction device for geological exploration Download PDFInfo
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- CN118407399A CN118407399A CN202410841683.7A CN202410841683A CN118407399A CN 118407399 A CN118407399 A CN 118407399A CN 202410841683 A CN202410841683 A CN 202410841683A CN 118407399 A CN118407399 A CN 118407399A
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- bearing
- pair
- bracket
- lifting rod
- pressing plate
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- 238000005056 compaction Methods 0.000 title claims abstract description 21
- 239000002689 soil Substances 0.000 claims abstract description 45
- 230000005540 biological transmission Effects 0.000 claims description 44
- 230000007246 mechanism Effects 0.000 claims description 24
- 238000009954 braiding Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 3
- 238000009941 weaving Methods 0.000 claims description 2
- 230000007547 defect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 27
- 230000008569 process Effects 0.000 description 20
- 239000010410 layer Substances 0.000 description 16
- 230000000694 effects Effects 0.000 description 9
- 229910052500 inorganic mineral Inorganic materials 0.000 description 5
- 239000011707 mineral Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 239000000969 carrier Substances 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
- E02D3/046—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
- E02D3/026—Improving by compacting by rolling with rollers usable only for or specially adapted for soil compaction, e.g. sheepsfoot rollers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention relates to the technical field of geological exploration, in particular to a ground earthing compaction device for geological exploration, which comprises: the device comprises a bearing bracket, a plurality of bearing modules, a gesture adjusting module, a driving module, a pressing plate and a lifting rod; the bearing modules are arranged on the bearing support, distributed around the circumferential array of the bearing support and used for supporting the bearing support; the pressing plate is movably arranged at the lower side of the bearing bracket, and is positioned among the plurality of bearing modules and used for compacting soil; the lifting rod is arranged on the pressing plate, and the bottom end of the lifting rod is rotationally connected with the center of the pressing plate; the gesture adjusting module is arranged on the bearing bracket, connected with the lifting rod and used for adjusting the inclined gesture of the lifting rod; the driving module is arranged on the gesture adjusting module, is connected with the lifting rod and is used for driving the lifting rod to lift. The invention solves the defect of inconvenient movement of the earthing compaction equipment in the prior art, and has the characteristic of strong use convenience.
Description
Technical Field
The invention relates to the technical field of geological exploration, in particular to a ground earthing compaction device for geological exploration.
Background
The geological exploration is to survey and detect geology by various means and methods, determine a proper bearing layer, determine a foundation type according to the foundation bearing capacity of the bearing layer and calculate investigation activities of foundation parameters. The method is used for finding out mineral deposits with industrial significance in mineral screening, providing mineral reserves and geological data required by mine construction design and researching geological conditions such as rock, stratum, structure, mineral, hydrology, landform and the like in a certain area in order to find out the quality and quantity of mineral and the technical conditions of exploitation and utilization.
When the soil is geological surveyed, the earth surface soil is required to be excavated, the soil of the earth surface layer is acquired, the exploration pit with different depths is formed after acquisition, in order to avoid environmental problems and pedestrians falling into the pit, the soil is usually required to be backfilled into the exploration pit and compacted after the acquisition of the soil of the earth surface layer is completed, in the prior art, the Chinese patent application publication No. CN113931160B discloses a soil covering compaction device for geological exploration, which is mainly used for compacting the soil backfilled into the exploration pit, however, the device is mainly used for compacting the soil by depending on the self weight of a compaction ring and a center hammer in the process of compacting the soil, so that the device is required to carry the compaction ring and the center hammer with larger weight as much as possible for obtaining higher working efficiency and soil compaction effect, the self weight of the device is increased, and a user is inconvenient to push the device to displace.
Disclosure of Invention
Aiming at the technical problem of inconvenient movement in the prior art, the embodiment of the invention provides a ground earthing compaction device for geological exploration, which comprises: the device comprises a bearing bracket, a plurality of bearing modules, a gesture adjusting module, a driving module, a pressing plate and a lifting rod;
The bearing modules are arranged on the bearing support, distributed around the circumferential array of the bearing support and used for supporting the bearing support;
the pressing plate is movably arranged at the lower side of the bearing bracket, and is positioned among the plurality of bearing modules and used for compacting soil;
the lifting rod is arranged on the pressing plate, and the bottom end of the lifting rod is rotationally connected with the center of the pressing plate;
the gesture adjusting module is arranged on the bearing bracket, connected with the lifting rod and used for adjusting the inclined gesture of the lifting rod;
the driving module is arranged on the gesture adjusting module, is connected with the lifting rod and is used for driving the lifting rod to lift.
Further, the carrier module includes: the device comprises a pair of bearing rods, a sliding bracket, two pairs of locking pieces, assembly holes, an assembly bracket, a stud, a nut, a limiter, a plurality of first limiting holes, a pair of second limiting holes, a bearing roller, a pair of limiting convex blocks and a limiting groove;
The pair of bearing rods are fixedly arranged on the circumferential side wall of the bearing bracket, the pair of bearing rods are positioned on the same side of the bearing bracket, the pair of bearing rods are arranged in parallel, and any bearing rod is arranged along the radial direction of the bearing bracket;
The sliding support is arranged on the pair of bearing rods in a sliding way;
One pair of locking pieces is arranged on one bearing rod, the other pair of locking pieces is arranged on the other bearing rod, and the two pairs of locking pieces are connected with the sliding bracket and used for positioning the sliding bracket;
the assembly holes are formed in the top of the sliding support and penetrate through the sliding support to be exposed on the inner side surface of the sliding support;
the assembly bracket is movably arranged at the lower side of the sliding bracket;
The stud is fixedly arranged at the top of the assembly bracket, the stud is vertical to the top surface of the assembly bracket, and the top end of the stud passes through the assembly hole and protrudes out of the top surface of the sliding bracket;
the nut is sleeved on the stud, the nut is in threaded connection with the stud, and the nut is positioned on the upper side of the sliding bracket;
the bearing roller is arranged at the bottom of the assembly bracket, is arranged along the length direction of the assembly bracket, is cylindrical, and is rotationally connected with the assembly bracket at two ends and used for bearing the assembly bracket;
The first limiting holes are formed in the top of the sliding support, penetrate through the inner side surface of the sliding support, exposed to the sliding support, and are distributed around the circumferential array of the assembling holes;
a pair of second limiting holes are formed in the top of the assembly bracket;
The limiter is sleeved on the stud, connected with the first limiting holes and positioned between the nut and the assembly bracket;
The pair of limit lugs are fixedly arranged at the top of the sliding support, and the positions of the pair of limit lugs and the pair of bearing rods are in one-to-one correspondence;
The limiting groove is formed in the top of the assembly support, the radial cross section shape of the limiting groove is matched with that of the limiter, and the limiting groove is matched with the position of the stud.
Further, the stopper includes: a pair of bearing pieces and a plurality of inserting blocks;
the bearing pieces are mutually buckled to form an annular piece with a polygonal radial section, and when the limiter is sleeved on the stud, the stud is positioned in a cavity between the bearing pieces;
the plurality of inserting blocks are fixedly arranged at the bottoms of the pair of bearing pieces and are respectively inserted into the plurality of first limiting holes.
Further, when the bearing module is in the first bearing form, the assembly bracket is positioned between the pair of bearing rods, the limiter is positioned between the nut and the sliding bracket, the top of the pair of bearing pieces is abutted with the bottom of the nut, and the bottom of the sliding bracket is abutted with the curved side wall of the bearing roller.
Further, when the bearing module is in the second bearing form, the bottom of the nut is abutted with the top of the sliding support, the limiter is positioned between the sliding support and the assembly support, the tops of the pair of bearing pieces are inserted into the inner cavity of the limiting groove, and the bearing rollers and any bearing rod are arranged in parallel.
Further, when the bearing module is in the third bearing form, the bottom of the nut is abutted with the top of the sliding support, the limiter is positioned between the sliding support and the assembly support, the tops of the pair of bearing pieces are inserted into the inner cavity of the limiting groove, and the pair of limiting protruding blocks are respectively inserted into the pair of second limiting holes.
Further, the gesture adjusting module comprises: the outer bearing ring, the first bearing ring, the second bearing ring, a pair of first rotating shafts, a pair of second rotating shafts, a plurality of clamping plates and traction ropes;
the outer bearing ring is fixedly arranged at the top of the bearing bracket;
the first bearing ring is movably arranged in the inner cavity of the outer bearing ring;
The second bearing ring is movably arranged in the inner cavity of the first bearing ring, the driving module is arranged on the second bearing ring, and the lifting rod passes through the inner cavity of the second bearing ring;
The first rotating shafts are fixedly arranged on the circumferential side wall of the first bearing ring, the first bearing ring is positioned between the first rotating shafts, the central shafts of the first rotating shafts are collinear, and the head ends of the first rotating shafts are respectively and rotatably connected with the inner ring surface of the outer bearing ring;
The pair of second rotating shafts are fixedly arranged on the circumferential side wall of the second bearing ring, the second bearing ring is positioned between the pair of second rotating shafts, the central axes of the pair of second rotating shafts are collinear, the head ends of the pair of second rotating shafts are respectively and rotatably connected with the inner annular surface of the first bearing ring, and the central axis of any second rotating shaft is perpendicular to the central axis of any first rotating shaft;
The clamping plates are arranged at the top of the outer bearing ring, the bottoms of the clamping plates are respectively connected with the outer bearing ring in a rotating way, the rotating connection position of any clamping plate and the outer bearing ring is positioned at the tail end of the clamping plate, and when the first bearing ring and the second bearing ring are locked by the clamping plates, the bottom surface of any clamping plate is abutted with the top surfaces of the first bearing ring and the second bearing ring;
The head end of the traction rope is connected with the top end of the lifting rod and used for adjusting the inclined posture of the lifting rod.
Further, the gesture adjusting module further comprises: a plurality of assembly gaps, a plurality of resistance telescopic rods and a ratchet transmission mechanism;
The plurality of assembly gaps are formed in the circumferential edge of the pressing plate, and are distributed in a circumferential array around the central shaft of the pressing plate;
The ratchet transmission mechanism is arranged at the top of the pressing plate, and is distributed on the outer side of the periphery of the central shaft of the pressing plate and used for driving the pressing plate to rotate;
One end of each resistance telescopic rod is connected with the bearing bracket, the other end of each resistance telescopic rod is connected with the ratchet transmission mechanism, the resistance telescopic rods are distributed around the circumference array of the lifting rod, and the extension line of the projection of any resistance telescopic rod on the top surface of the pressing plate is not intersected with the central shaft of the pressing plate and is used for driving the pressing plate to rotate;
the resistance telescopic link contains: the device comprises a bearing tube, a piston rod, a first universal shaft, a second universal shaft, a one-way throttle valve and a return spring;
The first universal shaft is arranged at the tail end of the bearing tube and is connected with the bearing bracket;
the tail end of the piston rod is movably inserted into the inner cavity of the bearing tube through the head end port of the bearing tube, and the tail end of the piston rod and the inner wall of the bearing tube are subjected to sealing treatment;
the second universal shaft is arranged at the head end of the piston rod and is connected with the ratchet transmission mechanism;
The one-way throttle valve is arranged on the outer wall of the bearing pipe, the one-way throttle valve is arranged at the tail end of the bearing pipe, and the one-way throttle valve is communicated with the inner cavity of the bearing pipe and used for limiting the flow of gas flowing out of the inner cavity of the bearing pipe through the one-way throttle valve;
the reset spring is arranged in the inner cavity of the bearing tube, one end of the reset spring is connected with the inner wall of the bearing tube, and the other end of the reset spring is connected with the tail end of the piston rod and used for driving the piston rod to reset.
Further, the driving module includes: the device comprises a pair of mounting racks, a pair of first friction wheels, a pair of second friction wheels, a pair of driving belts, a motor and a plurality of friction convex blocks;
the friction convex blocks are fixedly arranged on the circumferential curved surface side wall of the lifting rod, any friction convex block is annular, the central shaft of any friction convex block is collinear with the central shaft of the lifting rod, and the friction convex blocks are sequentially arranged along the axial direction of the lifting rod;
the mounting frames are fixedly arranged on the gesture adjusting module;
The two ends of any one of the first friction wheels are respectively and rotatably connected with the corresponding mounting frame, and the outer diameter of the two ends of any one of the first friction wheels is larger than the outer diameter of the middle section of the first friction wheel;
The two ends of any second friction wheel are respectively and rotatably connected with the corresponding mounting frame, and the outer diameter of the two ends of any second friction wheel is larger than the outer diameter of the middle section of the second friction wheel;
One of the transmission belts is sleeved on the pair of first friction wheels, the other transmission belt is sleeved on the pair of second friction wheels, the lifting rod passes through a gap between the pair of transmission belts, and the outer side surfaces of the pair of transmission belts are abutted with the outer surfaces of a part of friction convex blocks and used for driving the lifting rod to lift;
The motor is fixedly arranged on one of the mounting frames, and the executing end of the motor is connected with one of the first friction wheels and used for driving the first friction wheels to rotate.
Further, the transmission belt includes: a rubber layer, a braiding layer and a plurality of transmission blocks;
the braiding layers are uniformly arranged in the rubber layer;
A plurality of transmission blocks are arranged on the braiding layer;
The braid comprises: a plurality of longitudinal connecting lines and a plurality of transverse connecting lines;
the longitudinal connecting lines are annular flexible wire bundles, any one of the longitudinal connecting lines is distributed along the circumferential direction of the transmission belt, and a plurality of the longitudinal connecting lines are sequentially arranged along the width direction of the transmission belt;
the transverse connecting lines are flexible wire bundles, any one of the transverse connecting lines is connected with a plurality of longitudinal connecting lines, the plurality of transverse connecting lines are sequentially arranged along the circumferential direction of the transmission belt, the plurality of transverse connecting lines are interwoven with the plurality of longitudinal connecting lines to form a net-shaped piece, and any one of the transmission blocks is fixedly connected with one of the transverse connecting lines and one of the longitudinal connecting lines.
The ground earthing compaction device for geological exploration provided by the embodiment of the invention has the following beneficial effects:
1. The device mainly relies on the drive module to drive lifter and clamp plate to push down to tamp the soil of backfilling to the exploration hole inside to can rely on self whole weight compaction soil rather than only relying on the dead weight compaction soil of certain part of this device at the in-process of tamped soil, need not to carry the clamp plate of heavy weight deliberately in order to improve the work efficiency or the soil compaction effect of this device, alleviateed the self whole weight of this device, facilitate the use person promotes this device to carry out the displacement, solved the inconvenient defect of removal that exists among the prior art.
2. When the bearing module of the device is in a first bearing form, the bearing roller is in a braked state, and the bearing roller is braked mainly by means of self gravity of the device, but not by means of an independent braking device, so that the braking effect on the bearing roller is ensured, and meanwhile, the lightweight design on the bearing module is realized.
3. The device adjusts the inclination of the lifting rod through the driving gesture adjusting module, achieves the effect that the driving module is used as a power source, and the driving lifting rod and the pressing plate drive the device to wholly displace, so that the device is not required to be wholly moved by manpower in the soil compacting process, the labor is saved, and the use convenience of the device is enhanced.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and are intended to provide further explanation of the technology claimed.
Drawings
FIG. 1 is a schematic diagram of a device matching according to an embodiment of the present invention;
FIG. 2 is an exploded view of a load bearing module according to an embodiment of the present invention;
FIG. 3 is an enlarged partial schematic view of the area A in FIG. 2;
fig. 4 is an assembly schematic diagram of a first carrying configuration of a carrying module according to an embodiment of the invention;
FIG. 5 is an assembled schematic view of a second carrying configuration of a carrying module according to an embodiment of the present invention;
FIG. 6 is an assembled schematic view of a third carrying configuration of a carrying module according to an embodiment of the present invention;
FIG. 7 is an assembly schematic diagram of a gesture adjustment module and a driving module according to an embodiment of the present invention;
FIG. 8 is an exploded view of a gesture adjustment module and a driving module according to an embodiment of the present invention;
FIG. 9 is an assembled schematic view of a ratchet drive mechanism (with part of the platen removed) according to an embodiment of the present invention;
fig. 10 is an assembled schematic view of a sister device according to an embodiment of the invention;
FIG. 11 is a schematic diagram illustrating the assembly of a braid and a driving block in accordance with an embodiment of the present invention.
The attached drawings are used for identifying and describing: the lifting mechanism comprises a 1-bearing bracket, a 2-bearing module, a 21-bearing rod, a 22-sliding bracket, a 221-first limiting hole, a 222-assembling hole, a 223-limiting lug, a 23-locking piece, a 24-assembling bracket, a 241-second limiting hole, a 242-limiting groove, a 25-stud, a 26-nut, a 27-limiter, a 271-bearing piece, a 272-inserting block, a 28-bearing roller, a 3-posture adjusting module, a 31-outside bearing ring, a 32-first bearing ring, a 321-first rotating shaft, a 33-second bearing ring, a 331-second rotating shaft, a 34-clamping plate, a 35-resistance telescopic rod, a 351-bearing tube, a 352-piston rod, a 36-ratchet transmission mechanism, 361-guiding groove, a 362-limiting bulge, 363-ratchet, 364-clamping device, a 3641-toothed plate, a 3642-assembling upright post, a 3643-bearing seat, a 3644-roller, a 4-driving module, a 41-mounting bracket, a 42-first friction wheel, a 43-second friction wheel, a 44-driving belt, a 4411-longitudinal connecting wire, a motor drive line, a 12-clamping plate, a 4445-442-46, a transverse friction block, a 45-46, a lifting mechanism, a 6-lifting mechanism and a lifting notch.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the attached drawings, which further illustrate the present invention.
The foregoing and other features, aspects and advantages of the present invention will become more apparent from the following detailed description of the embodiments, read in conjunction with the accompanying drawings. The directional terms mentioned in the following embodiments are, for example: upper, lower, left, right, front or rear, etc., are merely references to the directions of the drawings. Thus, directional terminology is used for the purpose of illustration and is not intended to be limiting of the invention, and furthermore, like reference numerals refer to like elements throughout the embodiments.
First, a ground cover soil compacting device for geological exploration according to an embodiment of the present invention for compacting soil backfilled into an exploration pit, which has a wide application field, will be described with reference to fig. 1 to 11.
As shown in fig. 1, a ground cover soil compacting device for geological exploration according to an embodiment of the present invention includes: the device comprises a bearing bracket 1, a plurality of bearing modules 2, an attitude adjusting module 3, a driving module 4, a pressing plate 5 and a lifting rod 6.
Specifically, as shown in fig. 1, a plurality of carrying modules 2 are disposed on the carrying bracket 1, and the carrying modules 2 are distributed around the circumferential array of the carrying bracket 1 and are used for supporting the carrying bracket 1; the pressing plate 5 is movably arranged at the lower side of the bearing bracket 1, and the pressing plate 5 is positioned among the plurality of bearing modules 2 and used for compacting soil; the lifting rod 6 is arranged on the pressing plate 5, and the bottom end of the lifting rod 6 is rotationally connected with the center of the pressing plate 5; the gesture adjusting module 3 is arranged on the bearing bracket 1, and the gesture adjusting module 3 is connected with the lifting rod 6 and is used for adjusting the inclined gesture of the lifting rod 6; the driving module 4 is arranged on the gesture adjusting module 3, and the driving module 4 is connected with the lifting rod 6 and used for driving the lifting rod 6 to lift.
Further, as shown in fig. 1 to 3, the carrier module 2 includes: a pair of bearing rods 21, a sliding support 22, two pairs of locking pieces 23, an assembly hole 222, an assembly support 24, a stud 25, a nut 26, a limiter 27, a plurality of first limiting holes 221, a pair of second limiting holes 241, a bearing roller 28, a pair of limiting protruding blocks 223 and a limiting groove 242; the pair of bearing rods 21 are fixedly arranged on the circumferential side wall of the bearing bracket 1, the pair of bearing rods 21 are positioned on the same side of the bearing bracket 1, the pair of bearing rods 21 are arranged in parallel, and any bearing rod 21 is arranged along the radial direction of the bearing bracket 1; the slide brackets 22 are slidably provided on the pair of carrier bars 21; one pair of locking pieces 23 is arranged on one bearing rod 21, the other pair of locking pieces 23 is arranged on the other bearing rod 21, the two pairs of locking pieces 23 are connected with the sliding support 22 and used for positioning the sliding support 22, and preferably, the locking pieces 23 are hoops; the assembly hole 222 is formed at the top of the sliding support 22, and the assembly hole 222 penetrates through the sliding support 22 to be exposed on the inner side surface of the sliding support 22; the assembly bracket 24 is movably disposed at the lower side of the sliding bracket 22; the stud 25 is fixedly arranged at the top of the assembly bracket 24, the stud 25 is vertical to the top surface of the assembly bracket 24, and the top end of the stud 25 protrudes out of the top surface of the sliding bracket 22 through the assembly hole 222; the nut 26 is sleeved on the stud 25, the nut 26 is in threaded connection with the stud 25, and the nut 26 is positioned on the upper side of the sliding bracket 22; the bearing roller 28 is arranged at the bottom of the assembly bracket 24, the bearing roller 28 is arranged along the length direction of the assembly bracket 24, the bearing roller 28 is a cylinder, and two ends of the bearing roller 28 are rotationally connected with the assembly bracket 24 and used for bearing the assembly bracket 24; the first limiting holes 221 are formed in the top of the sliding support 22, the first limiting holes 221 penetrate through the inner side surface of the sliding support 22, which is exposed to the sliding support 22, and the first limiting holes 221 are distributed around the circumferential array of the assembly holes 222; a pair of second limiting holes 241 are formed at the top of the assembly bracket 24; the limiter 27 is sleeved on the stud 25, the limiter 27 is connected with a plurality of first limiting holes 221, and the limiter 27 is positioned between the nut 26 and the assembly bracket 24; the pair of limit lugs 223 are fixedly arranged at the top of the sliding support 22, and the positions of the pair of limit lugs 223 and the pair of bearing rods 21 are in one-to-one correspondence; the limiting groove 242 is formed in the top of the assembly bracket 24, the limiting groove 242 is matched with the radial cross section of the limiter 27, and the limiting groove 242 is matched with the stud 25.
Further, as shown in fig. 1 to 3, the stopper 27 includes: a pair of carriers 271 and a plurality of plugs 272; the pair of bearing pieces 271 are mutually buckled to form an annular piece with polygonal radial section, and when the limiter 27 is sleeved on the stud 25, the stud 25 is positioned in a cavity between the pair of bearing pieces 271; the plurality of inserting blocks 272 are fixedly arranged at the bottoms of the pair of bearing pieces 271, and the plurality of inserting blocks 272 are respectively inserted into the plurality of first limiting holes 221.
Further, as shown in fig. 1 to 4, when the carrier module 2 is in the first carrier configuration, the fitting bracket 24 is located between the pair of carrier bars 21, the stopper 27 is located between the nut 26 and the sliding bracket 22, the top of the pair of carriers 271 is abutted against the bottom of the nut 26, the bottom of the sliding bracket 22 is abutted against the curved side wall of the carrier roller 28, and when the carrier module 2 is in the first carrier configuration, the carrier roller 28 is parallel to the carrier bars 21, and the carrier roller 28 is braked by being abutted against the bottom of the sliding bracket 22.
Further, as shown in fig. 1-3 and 5, when the carrier module 2 is in the second carrier configuration, the bottom of the nut 26 abuts against the top of the sliding bracket 22, the stopper 27 is located between the sliding bracket 22 and the assembling bracket 24, the tops of the pair of carriers 271 are inserted into the inner cavities of the limiting grooves 242, the carrier roller 28 is arranged in parallel with any one of the carrier bars 21, and when the carrier module 2 is in the second carrier configuration, the carrier roller 28 is parallel to the carrier bar 21, and can freely rotate along the circumferential direction when the carrier roller 28 is subjected to an external force.
Further, as shown in fig. 1-3 and 6, when the carrying module 2 is in the third carrying configuration, the bottom of the nut 26 abuts against the top of the sliding bracket 22, the limiter 27 is located between the sliding bracket 22 and the assembling bracket 24, the tops of the pair of carrying members 271 are inserted into the inner cavities of the limiting grooves 242, the pair of limiting protruding blocks 223 are respectively inserted into the pair of second limiting holes 241, and when the carrying module 2 is in the third carrying configuration, the carrying roller 28 is perpendicular to the carrying rod 21, and when the carrying roller 28 is acted by an external force, the carrying roller 28 can freely rotate along the circumferential direction thereof.
Further, as shown in fig. 1, 7, and 8, the posture adjustment module 3 includes: the outer bearing ring 31, the first bearing ring 32, the second bearing ring 33, a pair of first rotating shafts 321 and a pair of second rotating shafts 331, a plurality of clamping plates 34 and traction ropes (not shown in the figure); the outer bearing ring 31 is fixedly arranged at the top of the bearing bracket 1; the first bearing ring 32 is movably arranged in the inner cavity of the outer bearing ring 31; the second bearing ring 33 is movably arranged in the inner cavity of the first bearing ring 32, the driving module 4 is arranged on the second bearing ring 33, and the lifting rod 6 passes through the inner cavity of the second bearing ring 33; the pair of first rotating shafts 321 are fixedly arranged on the circumferential side wall of the first bearing ring 32, the first bearing ring 32 is positioned between the pair of first rotating shafts 321, the central axes of the pair of first rotating shafts 321 are collinear, and the head ends of the pair of first rotating shafts 321 are respectively and rotatably connected with the inner annular surface of the outer bearing ring 31; the pair of second rotating shafts 331 are fixedly arranged on the circumferential side wall of the second bearing ring 33, the second bearing ring 33 is positioned between the pair of second rotating shafts 331, the central axes of the pair of second rotating shafts 331 are collinear, the head ends of the pair of second rotating shafts 331 are respectively connected with the inner annular surface of the first bearing ring 32 in a rotating way, and the central axis of any one second rotating shaft 331 is perpendicular to the central axis of any one first rotating shaft 321; the plurality of clamping plates 34 are arranged at the top of the outer bearing ring 31, the bottoms of the plurality of clamping plates 34 are respectively connected with the outer bearing ring 31 in a rotating way, the rotating connection position of any clamping plate 34 and the outer bearing ring 31 is positioned at the tail end of the clamping plate 34, and when the plurality of clamping plates 34 lock the first bearing ring 32 and the second bearing ring 33, the bottom surface of any clamping plate 34 is abutted with the top surfaces of the first bearing ring 32 and the second bearing ring 33; the head end of the traction rope is connected with the top end of the lifting rod 6 and is used for adjusting the inclined posture of the lifting rod 6.
Further, as shown in fig. 1 and fig. 7 to 9, the posture adjustment module 3 further includes: a plurality of assembly notches 51, a plurality of resistance telescopic rods 35 and a ratchet transmission mechanism 36; a plurality of assembly notches 51 are formed in the circumferential edge of the pressing plate 5, and the assembly notches 51 are distributed in a circumferential array around the central axis of the pressing plate 5; the ratchet transmission mechanism 36 is arranged at the top of the pressing plate 5, and the ratchet transmission mechanism 36 is distributed on the outer side of the circumference of the central shaft of the pressing plate 5 and is used for driving the pressing plate 5 to rotate; one end of a plurality of resistance telescopic rods 35 is connected with the bearing bracket 1, the other end of the plurality of resistance telescopic rods 35 is connected with a ratchet transmission mechanism 36, the plurality of resistance telescopic rods 35 are distributed around the circumference array of the lifting rod 6, and the extension line of any one resistance telescopic rod 35 projected on the top surface of the pressing plate 5 is not intersected with the central shaft of the pressing plate 5 and is used for driving the pressing plate 5 to rotate.
The resistance telescopic rod 35 includes: carrier tube 351, piston rod 352, first cardan shaft (not shown), second cardan shaft (not shown), one-way throttle valve (not shown) and return spring (not shown); the first universal shaft is arranged at the tail end of the bearing pipe 351 and is connected with the bearing bracket 1; the tail end of the piston rod 352 is movably inserted into the inner cavity of the bearing tube 351 through the head end port of the bearing tube 351, and the tail end of the piston rod 352 and the inner wall of the bearing tube 351 are subjected to sealing treatment; the second cardan shaft is arranged at the head end of the piston rod 352 and is connected with the ratchet transmission mechanism 36; the one-way throttle valve is arranged on the outer wall of the bearing pipe 351, the one-way throttle valve is arranged at the tail end of the bearing pipe 351 and is communicated with the inner cavity of the bearing pipe 351 and used for limiting the flow of gas flowing out of the inner cavity of the bearing pipe 351 through the one-way throttle valve, the reset spring is arranged in the inner cavity of the bearing pipe 351, one end of the reset spring is connected with the inner wall of the bearing pipe 351, and the other end of the reset spring is connected with the tail end of the piston rod 352 and used for driving the piston rod 352 to reset.
Preferably, as shown in fig. 1 and 7-9, the ratchet drive mechanism 36 comprises: the guide groove 361, a pair of limit protrusions 362, a plurality of ratchets 363 and a clamping device 364; the guide groove 361 is formed in the top of the pressing plate 5, the guide groove 361 is annular, the central axis of the guide groove 361 is collinear with the central axis of the pressing plate 5, and the inner cavity of the guide groove 361 is communicated with the plurality of assembly gaps 51; the pair of limit protrusions 362 are respectively and fixedly arranged on the side walls of the two sides in the inner cavity of the guide groove 361, the pair of limit protrusions 362 are positioned at the top port of the guide groove 361, the shape of the limit protrusions 362 is circular, and the central axis of any limit protrusion 362 is collinear with the guide groove 361; the plurality of ratchets 363 are fixedly arranged on the bottom wall of the inner cavity of the guide groove 361, the plurality of ratchets 363 are distributed in an array around the circumference of the central shaft of the guide groove 361, and the plurality of ratchets 363 are connected end to end and combined to form a stepped rack; the clamping device 364 is movably arranged in the inner cavity of the guide groove 361, the clamping device 364 is connected with the second universal shaft, when the resistance telescopic rod 35 drives the pressing plate 5 to rotate through the ratchet transmission mechanism 36, the clamping device 364 is clamped with the gaps between any two adjacent ratchets 363 directly, and the pressing plate 5 is pushed to rotate by the external force applied to the ratchets 363 by the resistance telescopic rod 35.
Preferably, as shown in fig. 1 and 7-10, the clamping device 364 includes: a toothed plate 3641, an assembly upright 3642, a pair of bearings 3643 and two pairs of rollers 3644; the toothed plate 3641 is movably arranged in the inner cavity of the guide groove 361, when the resistance telescopic rod 35 drives the pressing plate 5 to rotate through the ratchet transmission mechanism 36, the head end of the toothed plate 3641 is clamped into a gap between any two adjacent ratchets 363, the tail end of the toothed plate 3641 is tilted towards the top port direction of the guide groove 361, and the pressing plate 5 is pushed to rotate by the external force exerted on the ratchets 363 by the toothed plate 3641; the assembly upright 3642 is vertically arranged at the top of the toothed plate 3641, the bottom end of the assembly upright 3642 is fixedly connected with the toothed plate 3641, the top end of the assembly upright 3642 is connected with the second universal shaft, the top end of the assembly upright 3642 passes through the top port of the guide groove 361 and protrudes out of the top surface of the pressing plate 5, the assembly upright 3642 is a prism, the width of the side wall of any side of the assembly upright 3642 is smaller than the nearest distance between the pair of limit protrusions 362, and the maximum outer diameter of the assembly upright 3642 is larger than the nearest distance between the pair of limit protrusions 362; a pair of bearing blocks 3643 fixedly disposed on top of the toothed plate 3641 with the mounting posts 3642 positioned between the pair of bearing blocks 3643; the two pairs of rollers 3644 are respectively arranged on the pair of bearing seats 3643, wherein the pair of rollers 3644 are respectively and rotatably arranged at two ends of one bearing seat 3643, the other pair of rollers 3644 are respectively and rotatably arranged at two ends of the other bearing seat 3643, when the toothed plate 3641 is lifted to the upper part of the inner cavity of the guide groove 361 by the resistance telescopic rod 35, the head end of the toothed plate 3641 is separated from a gap between the adjacent pair of ratchets 363, the pair of rollers 3644 arranged at two ends of one bearing seat 3643 are respectively abutted with the bottom surfaces of the pair of limit protrusions 362, and the other pair of rollers 3644 arranged at two ends of the other bearing seat 3643 are respectively abutted with the bottom surfaces of the pair of limit protrusions 362, so that the friction resistance born by the clamping device 364 in the rotating process of the pressing plate 5 is reduced.
Further, as shown in fig. 1,7, and 8, the driving module 4 includes: a pair of mounting frames 41, a pair of first friction wheels 42, a pair of second friction wheels 43, a pair of driving belts 44, a motor 45 and a plurality of friction lugs 46; the friction convex blocks 46 are fixedly arranged on the circumferential curved surface side wall of the lifting rod 6, any friction convex block 46 is annular, the central axis of any friction convex block 46 is collinear with the central axis of the lifting rod 6, and the friction convex blocks 46 are sequentially arranged along the axial direction of the lifting rod 6; a pair of mounting frames 41 are fixedly arranged on the second bearing ring 33 of the gesture adjusting module 3; the pair of first friction wheels 42 are arranged on one of the mounting frames 41, any one of the first friction wheels 42 is arranged along the radial direction of the bearing bracket 1, the pair of first friction wheels 42 are sequentially arranged along the axial direction of the bearing bracket 1, two ends of any one of the first friction wheels 42 are respectively connected with the corresponding mounting frames 41 in a rotating way, the outer diameter of two ends of any one of the first friction wheels 42 is larger than the outer diameter of the middle section of the first friction wheel 42 so as to radially limit the lifting rod 6, and the lifting rod 6 is enclosed in a cavity between the first friction wheel 42 and the second friction wheel 43; the pair of second friction wheels 43 are arranged on the other mounting frame 41, any one of the second friction wheels 43 is arranged along the radial direction of the bearing bracket 1, the pair of second friction wheels 43 are sequentially arranged along the axial direction of the bearing bracket 1, two ends of any one of the second friction wheels 43 are respectively connected with the corresponding mounting frame 41 in a rotating way, the outer diameter of two ends of any one of the second friction wheels 43 is larger than the outer diameter of the middle section of the second friction wheel 43 so as to radially limit the lifting rod 6, and the lifting rod 6 is enclosed in a cavity between the first friction wheel 42 and the second friction wheel 43; one of the driving belts 44 is sleeved on the pair of first friction wheels 42, the other driving belt 44 is sleeved on the pair of second friction wheels 43, the lifting rod 6 passes through a gap between the pair of driving belts 44, and the outer side surfaces of the pair of driving belts 44 are abutted with the outer surfaces of a part of friction lugs 46 and used for driving the lifting rod 6 to lift; the motor 45 is fixedly arranged on one of the mounting frames 41, and the executing end of the motor 45 is connected with one of the first friction wheels 42 for driving the first friction wheels 42 to rotate.
Further, as shown in fig. 1, 7, 8, and 11, the belt 44 includes: a rubber layer (not shown), a woven layer (not shown) and a plurality of transmission blocks 442; the woven layer is uniformly arranged in the rubber layer, and the device enhances the structural strength of the transmission belt 44 by being arranged in the rubber layer; the transmission blocks 442 are arranged on the weaving layer, and preferably, the transmission blocks 442 are spheres, and the device uniformly arranges the transmission blocks 442 in the rubber layer, so that when the rubber is extruded by the lifting rod 6 provided with the friction lugs 46, the outer surface of the rubber layer can form an irregular wavy curved surface when being extruded by external force, and the friction resistance between the conveying belt and the lifting rod 6 is enhanced; the braid comprises: a plurality of longitudinal connecting lines 4411 and a plurality of transverse connecting lines 4412; the longitudinal connecting lines 4411 are annular flexible wire bundles, any one of the longitudinal connecting lines 4411 is distributed along the circumferential direction of the driving belt 44, and a plurality of the longitudinal connecting lines 4411 are sequentially arranged along the width direction of the driving belt 44; the transverse connection lines 4412 are flexible wire bundles, any one of the transverse connection lines 4412 is connected with the plurality of longitudinal connection lines 4411, the plurality of transverse connection lines 4412 are sequentially arranged along the circumferential direction of the transmission belt 44, the plurality of transverse connection lines 4412 and the plurality of longitudinal connection lines 4411 are interwoven to form a net member, and any one of the transmission blocks 442 is fixedly connected with one of the transverse connection lines 4412 and one of the longitudinal connection lines 4411.
The working principle of the device is as follows:
Before the equipment operates, a user moves the device to the position right above an exploration pit, then the bearing modules 2 of the device, which are positioned around the bearing support 1, are all adjusted to a first bearing form, in the process that the user pushes the device to linearly displace forwards, the bearing modules 2 positioned at the front side and the rear side of the bearing support 1 are all in a third bearing form, the bearing supports 1 positioned at the left side and the right side of the bearing support 1 are all in a second bearing form, and when the user pushes the device to displace forwards, the bearing rollers 28 of the bearing modules 2 roll so as to reduce the friction force between the device and the ground; when the device needs to turn in the displacement process, in the state that the first bearing ring 32 and the second bearing ring 33 are locked by the clamping plates 34, the driving module 4 drives the lifting rod 6 to extend downwards, so that the lifting rod 6 drives the pressing plate 5to descend to be abutted against the ground, the device is supported by the lifting rod 6 to a certain height, and after the device is supported by the lifting rod 6, a user deflects a certain angle by driving the bearing bracket 1, so that the advancing direction of the device is adjusted.
After the device is displaced to the upper part of the exploration pit, firstly, a user drives the lifting rod 6 to extend downwards for a certain length through the driving module 4, so that the pressing plate 5 is positioned at the bottom of the inner cavity of the exploration pit, then, the user backfills soil into the exploration pit successively, the device is started in the soil backfilling process, and the lifting rod 6 is continuously driven to lift and descend, so that the soil backfilled into the exploration pit is compacted in the exploration pit layer by utilizing the pressing plate 5 until the exploration pit is filled with the soil.
When the driving module 4 drives the lifting rod 6 and the pressing plate 5 to tamp soil in the exploration pit, the motor 45 drives one of the first friction wheels 42 to rotate, so that the friction force between the driving belt 44 and the first friction wheels 42 is utilized to drive the pair of first friction wheels 42 to synchronously rotate, the driving belt 44 is driven to drive in the rotating process of the pair of first friction wheels 42, the friction force between the driving belt 44 and the lifting rod 6 is utilized to drive the lifting rod 6 and the pressing plate 5 to lift, and when the pressing plate 5 descends to the bottom of the exploration pit, the gravity of the pressing plate 5 and the pressure applied to the pressing plate 5 by the driving device through the lifting rod 6 are utilized to compact the soil backfilled in the inner cavity of the exploration pit; in the process that the lifting rod 6 drives the pressing plate 5 to ascend, the resistance telescopic rod 35 is gradually compressed, namely the piston rod 352 is gradually contracted into the inner cavity of the bearing pipe 351, air in the inner cavity of the bearing pipe 351 is discharged outwards through the one-way throttle valve, and the piston rod 352 receives larger resistance in the process of contracting into the inner cavity of the bearing pipe 351 because the one-way throttle valve can limit the maximum flow of the air discharged outwards from the inner cavity of the bearing pipe 351, so that in the process that the pressing plate 5 ascends, the resistance telescopic rod 35 can apply external force to the pressing plate 5 through the ratchet transmission mechanism 36, and further the pressing plate 5 is driven to radially rotate for a certain angle; secondly, when the lifting rod 6 drives the pressing plate 5 to descend again, the resistance telescopic rod 35 gradually stretches, namely the piston rod 352 gradually stretches out of the inner cavity of the bearing pipe 351, external air flows back into the inner cavity of the bearing pipe 351 through the one-way throttle valve, the flow rate of the air flowing back into the inner cavity of the bearing pipe 351 is larger than the flow rate of the air flowing out of the inner cavity of the bearing pipe 351 through the one-way throttle valve, the piston rod 352 receives smaller resistance in the process of stretching out of the inner cavity of the bearing pipe 351, and due to the one-way braking characteristic of the ratchet transmission mechanism 36 in the transmission process, in the descending process of the pressing plate 5, the external force applied to the pressing plate 5 by the resistance telescopic rod 35 through the ratchet transmission mechanism 36 is smaller, and then the rotation angle of the pressing plate 5 is driven to be smaller, so that the pressing plate 5 continuously rotates radially in the process of continuously lifting and tamping the soil at the bottom of the inner cavity of the exploratory pit by the pressing plate 5 is even, and in the process of tamping the soil at the top of the exploratory pit, the soil accumulated at the top of the pressing plate 5 is easy to scatter the centrifugal force in the backfilling area under the action of the pressing plate 5 in the process of the backfilling area by the action of the pressing plate 51 in the rotation of the pressing plate 5.
When the radial area of the exploration pit is large, a user can unlock the first bearing ring 32 and the second bearing ring 33 by the plurality of clamping plates 34 in the lifting process of the lifting rod 6, then the lifting rod 6 is inclined towards a certain direction by pulling the traction rope, then the driving module 4 drives the lifting rod 6 to extend downwards along the current inclined direction, the pressing plate 5 is driven to descend to the bottom of the exploration pit, the lifting rod 6 is utilized to prop up the device, after the device is lifted up by the lifting rod 6 by a certain height, the bearing rollers 28 of the plurality of bearing modules 2 and the ground have frictional force resistance, and the bearing support 1 and the plurality of bearing modules 2 are radially displaced under the influence of gravity, so that the purpose of radially adjusting the position of the tamping area of the pressing plate 5 is realized.
Above, a ground cover soil compacting device for geological exploration according to an embodiment of the present invention is described with reference to fig. 1 to 11, having the following advantageous effects:
1. The device mainly relies on the drive module to drive lifter and clamp plate to push down to tamp the soil of backfilling to the exploration hole inside to can rely on self whole weight compaction soil rather than only relying on the dead weight compaction soil of certain part of this device at the in-process of tamped soil, need not to carry the clamp plate of heavy weight deliberately in order to improve the work efficiency or the soil compaction effect of this device, alleviateed the self whole weight of this device, facilitate the use person promotes this device to carry out the displacement, solved the inconvenient defect of removal that exists among the prior art.
2. When the bearing module of the device is in a first bearing form, the bearing roller is in a braked state, and the bearing roller is braked mainly by means of self gravity of the device, but not by means of an independent braking device, so that the braking effect on the bearing roller is ensured, and meanwhile, the lightweight design on the bearing module is realized.
3. The device adjusts the inclination of the lifting rod through the driving gesture adjusting module, achieves the effect that the driving module is used as a power source, and the driving lifting rod and the pressing plate drive the device to wholly displace, so that the device is not required to be wholly moved by manpower in the soil compacting process, the labor is saved, and the use convenience of the device is enhanced.
It should be noted that in this specification 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. Without further limitation, an element defined by the phrase "comprising … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
While the present invention has been described in detail through the foregoing description of the preferred embodiment, it should be understood that the foregoing description is not to be considered as limiting the invention. Many modifications and substitutions of the present invention will become apparent to those of ordinary skill in the art upon reading the foregoing. Accordingly, the scope of the invention should be limited only by the attached claims.
Claims (10)
1. A ground cover compaction device for geological exploration, comprising: the device comprises a bearing bracket, a plurality of bearing modules, a gesture adjusting module, a driving module, a pressing plate and a lifting rod;
the bearing modules are arranged on the bearing support, distributed around the circumferential array of the bearing support and used for supporting the bearing support;
The pressing plate is movably arranged on the lower side of the bearing bracket, and is positioned among the plurality of bearing modules and used for compacting soil;
The lifting rod is arranged on the pressing plate, and the bottom end of the lifting rod is rotationally connected with the center of the pressing plate;
the gesture adjusting module is arranged on the bearing bracket and connected with the lifting rod and used for adjusting the inclined gesture of the lifting rod;
The driving module is arranged on the gesture adjusting module and connected with the lifting rod and used for driving the lifting rod to lift.
2. A ground cover soil compacting apparatus for geological exploration according to claim 1, wherein said load bearing module comprises: the device comprises a pair of bearing rods, a sliding bracket, two pairs of locking pieces, assembly holes, an assembly bracket, a stud, a nut, a limiter, a plurality of first limiting holes, a pair of second limiting holes, a bearing roller, a pair of limiting convex blocks and a limiting groove;
The pair of bearing rods are fixedly arranged on the circumferential side wall of the bearing support, the pair of bearing rods are positioned on the same side of the bearing support, the pair of bearing rods are arranged in parallel, and any bearing rod is arranged along the radial direction of the bearing support;
the sliding support is arranged on the pair of bearing rods in a sliding manner;
one pair of locking pieces are arranged on one bearing rod, the other pair of locking pieces are arranged on the other bearing rod, and the two pairs of locking pieces are connected with the sliding support and used for positioning the sliding support;
The assembly Kong Kaishe is on top of the sliding support, and the assembly hole penetrates through the sliding support and is exposed on the inner side surface of the sliding support;
the assembly bracket is movably arranged on the lower side of the sliding bracket;
The stud is fixedly arranged at the top of the assembly bracket, the stud is perpendicular to the top surface of the assembly bracket, and the top end of the stud passes through the assembly hole and protrudes out of the top surface of the sliding bracket;
the nut is sleeved on the stud, the nut is in threaded connection with the stud, and the nut is positioned on the upper side of the sliding bracket;
The bearing roller is arranged at the bottom of the assembly bracket, is arranged along the length direction of the assembly bracket, is a cylinder, and two ends of the bearing roller are rotationally connected with the assembly bracket and are used for bearing the assembly bracket;
The first limiting holes Kong Kaishe penetrate through the inner side surface of the sliding support, which is exposed to the sliding support, and are distributed around the circumferential array of the assembly holes;
the pair of second limiting blocks Kong Kaishe are arranged on the top of the assembly bracket;
The limiter is sleeved on the stud, the limiter is connected with the first limiting holes, and the limiter is positioned between the nut and the assembly bracket;
The pair of limit lugs are fixedly arranged at the top of the sliding support, and the positions of the pair of limit lugs and the pair of bearing rods are in one-to-one correspondence;
The limiting groove is formed in the top of the assembly support, the limiting groove is matched with the radial section of the limiter, and the limiting groove is matched with the stud in position.
3. A ground cover compaction device for geological exploration according to claim 2 wherein said limiter comprises: a pair of bearing pieces and a plurality of inserting blocks;
the pair of bearing pieces are mutually buckled to form an annular piece with a polygonal radial section, and when the limiter is sleeved on the stud, the stud is positioned in a cavity between the pair of bearing pieces;
The plurality of inserting blocks are fixedly arranged at the bottoms of the pair of bearing pieces, and are respectively inserted into the plurality of first limiting holes.
4. A ground cover soil compacting apparatus for geological exploration according to claim 3, wherein when said load bearing module is in a first load bearing configuration, said mounting bracket is located between said pair of load bearing bars, said retainer is located between said nut and said sliding bracket, a top of said pair of load bearing members is in abutment with a bottom of said nut, and a bottom of said sliding bracket is in abutment with a curved sidewall of said load bearing roller.
5. A ground cover soil compacting apparatus for geological exploration according to claim 3, wherein when said load bearing module is in a second load bearing configuration, the bottom of said nut abuts the top of said sliding bracket, said retainer is located between said sliding bracket and said mounting bracket, the tops of said pair of load bearing members are inserted into the cavities of said retainer grooves, and said load bearing rollers are aligned in parallel with any one of said load bearing bars.
6. A ground cover soil compacting apparatus for geological exploration according to claim 3, wherein when said load bearing module is in a third load bearing configuration, the bottom of said nut abuts the top of said sliding bracket, said retainer is located between said sliding bracket and said mounting bracket, the tops of said pair of load bearing members are inserted into the cavities of said retaining slots, and said pair of retaining tabs are respectively inserted into said pair of second retaining holes.
7. The ground cover compaction device for geological exploration of claim 1, wherein said attitude adjustment module comprises: the outer bearing ring, the first bearing ring, the second bearing ring, a pair of first rotating shafts, a pair of second rotating shafts, a plurality of clamping plates and traction ropes;
the outer bearing ring is fixedly arranged at the top of the bearing bracket;
the first bearing ring is movably arranged in the inner cavity of the outer bearing ring;
the second bearing ring is movably arranged in the inner cavity of the first bearing ring, the driving module is arranged on the second bearing ring, and the lifting rod passes through the inner cavity of the second bearing ring;
the pair of first rotating shafts are fixedly arranged on the circumferential side wall of the first bearing ring, the first bearing ring is positioned between the pair of first rotating shafts, the central axes of the pair of first rotating shafts are collinear, and the head ends of the pair of first rotating shafts are respectively connected with the inner ring surface of the outer bearing ring in a rotating way;
The pair of second rotating shafts are fixedly arranged on the circumferential side wall of the second bearing ring, the second bearing ring is positioned between the pair of second rotating shafts, the central axes of the pair of second rotating shafts are collinear, the head ends of the pair of second rotating shafts are respectively and rotatably connected with the inner annular surface of the first bearing ring, and the central axis of any second rotating shaft is perpendicular to the central axis of any first rotating shaft;
The clamping plates are arranged at the top of the outer bearing ring, the bottoms of the clamping plates are respectively connected with the outer bearing ring in a rotating way, the rotating connection position of any clamping plate and the outer bearing ring is positioned at the tail end of the clamping plate, and when the clamping plates lock the first bearing ring and the second bearing ring, the bottom surface of any clamping plate is abutted with the top surfaces of the first bearing ring and the second bearing ring;
The head end of the traction rope is connected with the top end of the lifting rod and used for adjusting the inclined posture of the lifting rod.
8. The ground-cover soil compacting apparatus for geological exploration of claim 7, wherein said attitude adjustment module further comprises: a plurality of assembly gaps, a plurality of resistance telescopic rods and a ratchet transmission mechanism;
The plurality of assembly notches are formed in the circumferential edge of the pressing plate and distributed in a circumferential array around the central axis of the pressing plate;
the ratchet transmission mechanism is arranged at the top of the pressing plate and is distributed on the outer side of the circumference of the central shaft of the pressing plate and used for driving the pressing plate to rotate;
One end of each resistance telescopic rod is connected with the bearing bracket, the other end of each resistance telescopic rod is connected with the ratchet transmission mechanism, the resistance telescopic rods are distributed around the circumference array of the lifting rod, and the extension line of any one resistance telescopic rod projected on the top surface of the pressing plate is not intersected with the central shaft of the pressing plate and is used for driving the pressing plate to rotate;
The resistance telescoping rod comprises: the device comprises a bearing tube, a piston rod, a first universal shaft, a second universal shaft, a one-way throttle valve and a return spring;
The first universal shaft is arranged at the tail end of the bearing tube and is connected with the bearing bracket;
the tail end of the piston rod is movably inserted into the inner cavity of the bearing tube through the head end port of the bearing tube, and the tail end of the piston rod and the inner wall of the bearing tube are subjected to sealing treatment;
the second universal shaft is arranged at the head end of the piston rod and is connected with the ratchet transmission mechanism;
The one-way throttle valve is arranged on the outer wall of the bearing pipe, is positioned at the tail end of the bearing pipe, is communicated with the inner cavity of the bearing pipe and is used for limiting the flow of gas flowing out of the inner cavity of the bearing pipe through the one-way throttle valve;
The reset spring is arranged in the inner cavity of the bearing tube, one end of the reset spring is connected with the inner wall of the bearing tube, and the other end of the reset spring is connected with the tail end of the piston rod and used for driving the piston rod to reset.
9. A ground cover compaction device for geological exploration according to claim 1 wherein the drive module comprises: the device comprises a pair of mounting racks, a pair of first friction wheels, a pair of second friction wheels, a pair of driving belts, a motor and a plurality of friction convex blocks;
The friction convex blocks are fixedly arranged on the circumferential curved surface side wall of the lifting rod, any friction convex block is annular, the central axis of any friction convex block is collinear with the central axis of the lifting rod, and the friction convex blocks are sequentially arranged along the axial direction of the lifting rod;
The pair of mounting frames are fixedly arranged on the gesture adjusting module;
the pair of first friction wheels are arranged on one of the mounting frames, any one of the first friction wheels is arranged along the radial direction of the bearing support, the pair of first friction wheels are sequentially arranged along the axial direction of the bearing support, two ends of any one of the first friction wheels are respectively connected with the corresponding mounting frame in a rotating way, and the outer diameter of the two ends of any one of the first friction wheels is larger than the outer diameter of the middle section of the first friction wheel;
The pair of second friction wheels are arranged on the other mounting frame, any one of the second friction wheels is arranged along the radial direction of the bearing support, the pair of second friction wheels are sequentially arranged along the axial direction of the bearing support, two ends of any one of the second friction wheels are respectively and rotatably connected with the corresponding mounting frame, and the outer diameter of two ends of any one of the second friction wheels is larger than the outer diameter of the middle section of the second friction wheel;
One of the driving belts is sleeved on the pair of first friction wheels, the other driving belt is sleeved on the pair of second friction wheels, the lifting rod passes through a gap between the pair of driving belts, and the outer side surfaces of the pair of driving belts are abutted with the outer surfaces of one part of the friction convex blocks and used for driving the lifting rod to lift;
The motor is fixedly arranged on one of the mounting frames, and the executing end of the motor is connected with one of the first friction wheels and used for driving the first friction wheels to rotate.
10. A ground cover soil compacting apparatus for geological exploration according to claim 9, wherein said belt comprises: a rubber layer, a braiding layer and a plurality of transmission blocks;
The braiding layers are uniformly arranged in the rubber layer;
the transmission blocks are arranged on the weaving layer;
The braid comprises: a plurality of longitudinal connecting lines and a plurality of transverse connecting lines;
the longitudinal connecting lines are annular flexible wire bundles, any one of the longitudinal connecting lines is distributed along the circumferential direction of the transmission belt, and the plurality of longitudinal connecting lines are sequentially arranged along the width direction of the transmission belt;
The transverse connecting lines are flexible wiring harnesses, any one of the transverse connecting lines is connected with the plurality of longitudinal connecting lines, the plurality of transverse connecting lines are sequentially arranged along the circumferential direction of the transmission belt, the plurality of transverse connecting lines are interwoven with the plurality of longitudinal connecting lines to form a net-shaped piece, and any one of the transmission blocks is fixedly connected with one of the transverse connecting lines and one of the longitudinal connecting lines.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410841683.7A CN118407399B (en) | 2024-06-27 | 2024-06-27 | Ground earthing compaction device for geological exploration |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410841683.7A CN118407399B (en) | 2024-06-27 | 2024-06-27 | Ground earthing compaction device for geological exploration |
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| CN118407399B CN118407399B (en) | 2024-09-06 |
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|---|---|---|---|---|
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