CN117073601B - Mountain slope displacement detection device and detection method - Google Patents
Mountain slope displacement detection device and detection method Download PDFInfo
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- CN117073601B CN117073601B CN202311337209.2A CN202311337209A CN117073601B CN 117073601 B CN117073601 B CN 117073601B CN 202311337209 A CN202311337209 A CN 202311337209A CN 117073601 B CN117073601 B CN 117073601B
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- 238000001514 detection method Methods 0.000 title claims abstract description 113
- 238000006073 displacement reaction Methods 0.000 title claims abstract description 38
- 230000009471 action Effects 0.000 claims abstract description 20
- 230000005484 gravity Effects 0.000 claims abstract description 18
- 230000000694 effects Effects 0.000 claims abstract description 13
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 27
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 27
- 241001330002 Bambuseae Species 0.000 claims description 27
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 27
- 239000011425 bamboo Substances 0.000 claims description 27
- 238000003825 pressing Methods 0.000 claims description 7
- 244000309464 bull Species 0.000 claims description 6
- 230000000087 stabilizing effect Effects 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 6
- 230000000712 assembly Effects 0.000 description 5
- 238000000429 assembly Methods 0.000 description 5
- 230000007613 environmental effect Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
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- 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
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/23—Dune restoration or creation; Cliff stabilisation
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
The invention belongs to the technical field of geological detection, and discloses a mountain slope displacement detection device which comprises a fixed nail, wherein a connecting column is hinged to the top of the fixed nail, a connecting rod is rotatably connected to the other side of the connecting column, an inserted nail is fixedly connected to the outer end of the connecting rod, a limiting assembly is fixedly connected to the other side of the connecting rod, and a detection assembly is movably clamped in the limiting assembly; the invention also discloses a mountain slope displacement detection method, which has the advantages that the detection effect of the device is good through the structural cooperation of the detection cylinder, the drill bit, the third stay rope, the balancing weight, the pressure sensor and the like, when the mountain is displaced, the detection cylinder can be driven to move, the detection cylinder is inclined, the balancing weight drives the third stay rope to keep a vertical state under the action of gravity, the pressure sensor is driven to incline by the detection cylinder, the balancing weight can contact and apply pressure to the pressure sensor, and the pressure sensor is convenient for detecting the mountain slope displacement.
Description
Technical Field
The invention belongs to the technical field of geological detection, and particularly relates to a mountain slope displacement detection device and a mountain slope displacement detection method.
Background
The mountain slope displacement often means that rock or soil body on the mountain slope is displaced under the action of self gravity or external force, also called mountain landslide, and the mountain slope displacement often can cause great geological disaster, endangers people's life and property safety easily, therefore need detect mountain slope displacement.
For example, the landslide displacement monitoring system disclosed in patent publication No. CN110940305B comprises a measuring device, a power supply, a wireless data transmitting device, a data receiving terminal and an alarm module. The measuring device comprises a fixed rod, a containing box, a movable cover, a pressure sensor, an elastic medium and a strain sensor; the fixing rod is inserted into the bedrock surface, and the accommodating boxes are fixed on the fixing rod at intervals; the elastic medium is positioned inside the accommodating box. According to the invention, the loosening condition of soil is detected through the change of the shape of the elastic medium of the measuring device, the condition of the displacement of the landslide body is detected through the change of the pressure values of the movable covers at the two ends, the whole process from soil loosening to the displacement of the landslide body can be clearly monitored, and the whole measuring and alarming processes are simple and clear.
In the prior art, a monitoring device is often arranged on a mountain slope, a measuring device is connected with a wireless data transmitting device and other devices on a fixed rod, but because the mountain is often high in altitude and is easily influenced by environmental factors such as strong wind, the detection sensitivity of the device is easily reduced, so that the detection effect is poor, and the mountain slope displacement detection device and the detection method are provided to solve the problems.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides a mountain slope displacement detection device and a mountain slope displacement detection method, which solve the problem that environmental factors easily cause the deterioration of detection effects.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a mountain slope displacement detection device, includes the staple, the top of staple articulates there is the spliced pole, the opposite side of spliced pole rotates and is connected with the connecting rod, the outer end fixedly connected with plug pin of connecting rod, the opposite side fixedly connected with spacing subassembly of connecting rod, spacing subassembly's inside activity joint has detection component, spacing subassembly's inside activity joint has stable subassembly, spacing subassembly longitudinal axis front and back both ends structure is unanimous completely;
the detection assembly comprises a detection barrel, a drill bit is fixedly connected to the bottom of the detection barrel, a third pull rope is fixedly connected to the top of the inside of the detection barrel, a balancing weight is fixedly connected to the bottom of the third pull rope, a pressure sensor is fixedly connected to the inside of the detection barrel, a first gear is rotationally connected to the top of the pressure sensor, an annular array of the inner end of the first gear is meshed with a supporting block, an annular array of the outer end of the first gear is meshed with a second gear, a fixing rod is fixedly connected to the middle of the second gear, and a cross opening is formed in the top of the detection barrel;
the stabilizing assembly (6) comprises a reel (601), a second pull rope (602) is wound on the outer side of the reel (601), a first limiting pulley (603) is movably connected to the outer side of the bottom of the second pull rope (602), a second limiting pulley (604) is movably connected to the outer side of the top of the second pull rope (602), a movable column (605) is fixedly connected to the top of the second pull rope (602), and a spring (606) is fixedly connected to one end, close to the second limiting pulley (604), of the movable column (605);
the balancing weight (704) is positioned in the middle of the pressure sensor (705), the inner diameter value of the pressure sensor (705) is smaller than that of the first gear (706), and the detection cylinder (701) is positioned under the connecting block (505);
one side of a support of the first limiting pulley (603) far away from the third pull rope (703) is fixedly connected with the detection cylinder (701), one side of a support of the second limiting pulley (604) far away from the third pull rope (703) is fixedly connected with the detection cylinder (701), one side of a spring (606) far away from the third pull rope (703) is fixedly connected with the detection cylinder (701), the outer side of the movable column (605) is movably clamped with the detection cylinder (701), and one end of the movable column (605) far away from the second pull rope (602) is abutted against the inner end of the limit cylinder (501);
one side of the supporting block (707) close to the first gear (706) is rotationally connected with the pressure sensor (705), the other side of the supporting block (707) is in butt joint with the balancing weight (704), the upper end and the lower end of the fixed rod (709) are rotationally connected with the detection cylinder (701), and the outer side of the top of the fixed rod (709) is fixedly connected with the middle part of the reel (601).
Preferably, the limiting component comprises a limiting cylinder, the left side and the right side of the top of the limiting cylinder are both movably connected with first movable rods, one side of each first movable rod is hinged with a connecting ring, the middle part of each connecting ring is movably sleeved with a rotating rod, the bottom of each rotating rod is fixedly connected with a connecting block, the other side of each first movable rod is fixedly connected with a first pull rope, the other side of each first pull rope is fixedly connected with a second movable rod, and the other side of each second movable rod is hinged with a clamping block.
Preferably, the outside of detecting a section of thick bamboo is cup jointed with spacing section of thick bamboo activity, detect a section of thick bamboo and drill bit junction and fixture block activity joint, the drill bit is toper structure and outside is equipped with the flight.
Preferably, the bottom side of the connecting ring is provided with a magnet, the middle part of the second movable rod is hinged with the bottom of the limiting cylinder, the first movable rod is inclined upwards from outside to inside, and the second movable rod is inclined downwards from outside to inside.
Preferably, the outside of bull stick upper end is equipped with the screw thread groove with spacing section of thick bamboo top looks adaptation, the screw thread groove is located the top of spacing section of thick bamboo, screw thread groove length value is greater than the length value that detects the section of thick bamboo, the bottom of connecting block is equipped with the cross piece with detect section of thick bamboo top looks adaptation.
Preferably, the length value of the connecting column is larger than that of the plug pin, the length value of the plug pin is larger than that of the limiting cylinder, the fixing pin is of a conical structure, and the bottom of the plug pin is of a triangular structure.
The mountain slope displacement detection method comprises the following operation steps:
firstly, an operator inserts two fixed nails into the ground, the fixed nails incline along a mountain through a hand-held connecting column, the inserted nails keep vertical downward through the action of gravity, the inserted nails can be inserted into the ground, the first movable rod is rotated to pull the first pull rope upwards through pressing the connecting ring, the second movable rod is rotated through the first pull rope, the clamping block is not clamped with the detection cylinder, the detection assembly vertically drops downwards through the action of gravity, the bottom of the drill bit is contacted with the ground, the connecting block moves downwards through pressing the rotating rod firstly, the cross block can be clamped with the top of the detection cylinder, at the moment, the thread groove is contacted with the limiting cylinder, the connecting block can drive the drill bit to rotate through the detection cylinder, and the detection cylinder can be rotated to drill into the ground;
when the detection cylinder moves downwards and is not in contact with the limit cylinder, the movable column is pulled by the elasticity of the spring, the movable column pulls the reel through the second stay rope, the reel drives the second gear to rotate through the fixed rod, the second gear drives the abutting block to rotate through the first gear, and the abutting block is not in contact with the outer side of the balancing weight;
the fixing nails, the connecting columns, the inserting nails, the connecting rods and the limiting components are taken out, when the mountain body is displaced, the detecting cylinder can be driven to move, the detecting cylinder is inclined, the balancing weight drives the third pull rope to keep a vertical state through the action of gravity, the detecting cylinder drives the pressure sensor to incline, the balancing weight can contact and apply pressure to the pressure sensor, the pressure sensor detects the mountain slope displacement, and the operation is completed.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the detection effect of the device is good through the structural cooperation of the detection barrel, the drill bit, the third stay rope, the balancing weight, the pressure sensor and the like, when the mountain body is displaced, the detection barrel can be driven to move, the detection barrel is inclined, the balancing weight drives the third stay rope to keep a vertical state under the action of gravity, the detection barrel drives the pressure sensor to incline, the balancing weight can contact and exert pressure on the pressure sensor, and the pressure sensor is convenient for detecting the mountain body slope displacement;
according to the invention, the device is convenient to install by matching structures such as the fixed nails, the connecting columns, the plug nails, the connecting rods and the limiting components, the two fixed nails are inserted into the ground, the connecting columns are held by hand to incline along a mountain, the plug nails are kept vertically downwards under the action of gravity, so that the plug nails can be inserted into the ground, the connecting rings are pressed, the first movable rods are rotated to pull the first pull ropes upwards, the second movable rods are rotated by the first pull ropes, the clamping blocks are not clamped with the detection cylinders, the detection components vertically drop downwards under the action of gravity, the bottom of the drill bit is contacted with the ground, the connecting rods are pressed firstly, the connecting blocks move downwards, the cross blocks can be clamped with the tops of the detection cylinders, at the moment, the thread grooves are contacted with the limiting cylinders, the connecting blocks can drive the drill bit to rotate through the detection cylinders, so that the detection cylinders can be rotated to drill into the ground, and the device is convenient to install;
according to the invention, the device is good in installation stability through the structural cooperation of the second stay rope, the movable column, the spring, the first gear, the abutting block, the fixed rod and the like, the abutting block can limit the balancing weight during installation, vibration can be prevented from being generated during installation, the balancing weight is prevented from shaking, when the detection cylinder moves downwards and is not contacted with the limiting cylinder, the movable column is pulled by the elastic force of the spring, the reel is pulled by the movable column through the second stay rope, the reel drives the second gear to rotate through the fixed rod, the abutting block is driven by the first gear to rotate, the abutting block is not contacted with the outer side of the balancing weight, the device is automatically started for detection after installation, and the installation stability of the device is good.
Drawings
FIG. 1 is a schematic elevational view of the structure of the present invention;
FIG. 2 is a schematic front cross-sectional view of the present invention;
FIG. 3 is an enlarged schematic view of the invention at A of FIG. 2;
FIG. 4 is an enlarged schematic view of the invention at B of FIG. 2;
FIG. 5 is a schematic view of a test assembly of the present invention in a top-down cut-away;
FIG. 6 is a schematic view showing the disassembly of the detection cylinder, the drill bit, the third pull rope, the balancing weight and the pressure sensor;
FIG. 7 is a schematic view illustrating the disassembly of the spacing assembly of the present invention;
FIG. 8 is a schematic view of the reel, second rope, first limiting pulley, first gear, abutment and second gear of the present invention;
fig. 9 is a schematic diagram of the second pull rope, the second limiting pulley, the movable column and the spring of the present invention disassembled.
In the figure: 1. fixing nails; 2. a connecting column; 3. inserting nails; 4. a connecting rod; 5. a limit component; 501. a limiting cylinder; 502. a first movable lever; 503. a connecting ring; 504. a rotating rod; 505. a connecting block; 506. a first pull rope; 507. a second movable rod; 508. a clamping block; 6. a stabilizing assembly; 601. a reel; 602. a second pull rope; 603. a first limit pulley; 604. the second limiting pulley; 605. a movable column; 606. a spring; 7. a detection assembly; 701. a detection cylinder; 702. a drill bit; 703. a third pull rope; 704. balancing weight; 705. a pressure sensor; 706. a first gear; 707. abutting blocks; 708. a second gear; 709. and a fixing rod.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 9, the invention provides a mountain slope displacement detection device, which comprises a fixed nail 1, wherein the top of the fixed nail 1 is hinged with a connecting column 2, the other side of the connecting column 2 is rotationally connected with a connecting rod 4, the outer end of the connecting rod 4 is fixedly connected with a plug pin 3, the other side of the connecting rod 4 is fixedly connected with a limiting component 5, the inside of the limiting component 5 is movably clamped with a detection component 7, the inside of the limiting component 5 is movably clamped with a stabilizing component 6, and the front end and the rear end of a longitudinal center shaft of the limiting component 5 are completely consistent in structure;
the detection assembly 7 comprises a detection cylinder 701, wherein a drill bit 702 is fixedly connected to the bottom of the detection cylinder 701, a third pull rope 703 is fixedly connected to the top of the inside of the detection cylinder 701, a balancing weight 704 is fixedly connected to the bottom of the third pull rope 703, a pressure sensor 705 is fixedly connected to the inside of the detection cylinder 701, a first gear 706 is rotatably connected to the top of the pressure sensor 705, an annular array of the inner end of the first gear 706 is meshed with a supporting block 707, an annular array of the outer end of the first gear 706 is meshed with a second gear 708, a fixing rod 709 is fixedly connected to the middle of the second gear 708, and a cross opening is formed in the top of the detection cylinder 701;
the inserted nails 3 keep vertical downwards through the action of gravity, so that the inserted nails 3 can be inserted into the ground, the inserted nails 3 can drive the connecting rods 4, and through the action of gravity of the limiting assemblies 5, the limiting assemblies 5 and the detecting assemblies 7 can also vertically downwards, so that the detecting assemblies 7 can be vertically inserted into the ground, the shaking of the detecting assemblies 7 caused by environmental factors is reduced, and the detecting effect on mountain slope displacement is good;
when the mountain is not inclined, the balancing weight 704 drives the third pull rope 703 to keep a vertical state through the action of gravity, and when the mountain is displaced, the detecting cylinder 701 can be driven to move, so that the detecting cylinder 701 is inclined, the detecting cylinder 701 drives the pressure sensor 705 to incline, and the balancing weight 704 can contact and apply pressure to the pressure sensor 705, so that the pressure sensor 705 detects the mountain slope displacement.
It is worth noting that, after the installation of the detection component 7 is completed, the fixing nail 1, the connecting column 2, the inserting nail 3, the connecting rod 4 and the limiting component 5 need to be taken out, if not taken out, the fixing nail 1, the connecting column 2, the inserting nail 3, the connecting rod 4 and the limiting component 5 are exposed in the environment, the device can be influenced by larger environmental factors (such as wind power), if taken out, the detection component 7 is exposed in the outside of the soil, the environment has small influence on the detection component 7, and the fixing nail 1, the connecting column 2, the inserting nail 3, the connecting rod 4 and the limiting component 5 can be recycled after being taken out, so that the production cost is reduced.
As shown in fig. 1, fig. 2 and fig. 7, the limiting component 5 comprises a limiting cylinder 501, the left side and the right side of the top of the limiting cylinder 501 are both movably connected with a first movable rod 502, one side of each of the two first movable rods 502 is hinged with a connecting ring 503, the middle part of each of the connecting rings 503 is movably sleeved with a rotating rod 504, the bottom of each of the rotating rods 504 is fixedly connected with a connecting block 505, the other side of each of the first movable rods 502 is fixedly connected with a first pull rope 506, the other side of each of the first pull ropes 506 is fixedly connected with a second movable rod 507, the other side of each of the second movable rods 507 is hinged with a clamping block 508, the bottom side of each of the connecting rings 503 is provided with a magnet, the middle part of each of the second movable rods 507 is hinged with the bottom of the limiting cylinder 501, each of the first movable rods 502 is inclined from outside to inside, the outer side of each of the second movable rods 507 is provided with a threaded groove matched with the top of the limiting cylinder 501, the threaded groove is located above the limiting cylinder 501, the length value of the threaded groove is greater than the length value of the detecting cylinder, and the bottom of each of the connecting blocks 505 is provided with a cross block matched with the top of the detecting cylinder;
can carry out spacingly through spacing section of thick bamboo 501 to detection component 7 for detection component 7 can be installed vertically, through pressing go-between 503, the magnet of go-between 503 bottom is adsorbed with spacing section of thick bamboo 501 and is connected, make rotatory pulling first stay cord 506 of first movable rod 502 upwards, first stay cord 506 pulls second movable rod 507 rotatory, make fixture block 508 and detection section of thick bamboo 701 joint, detection component 7 drops down vertically through the action of gravity, make drill bit 702 bottom and ground contact, through pressing earlier bull stick 504, make connecting block 505 move down, the cross piece can with detect section of thick bamboo 701 top joint, the thread groove is in contact with spacing section of thick bamboo 501 this moment, through rotatory bull stick 504, connecting block 505 can drive drill bit 702 through detecting section of thick bamboo 701 and rotate, make detection section of thick bamboo 701 can rotatory brill ground.
As shown in fig. 2, 3, 4, 8 and 9, the stabilizing assembly 6 comprises a reel 601, a second pull rope 602 is wound on the outer side of the reel 601, a first limit pulley 603 is movably connected to the outer side of the bottom of the second pull rope 602, a second limit pulley 604 is movably connected to the outer side of the top of the second pull rope 602, a movable column 605 is fixedly connected to the top end of the second pull rope 602, a spring 606 is fixedly connected to one end of the movable column 605, which is close to the second limit pulley 604, one side of a support of the first limit pulley 603, which is far away from the third pull rope 703, is fixedly connected with the detection cylinder 701, one side of the spring 606, which is far away from the third pull rope 703, is fixedly connected with the detection cylinder 701, the outer side of the movable column 605 is movably clamped with the detection cylinder 701, and one end of the movable column 605, which is far away from the second pull rope 602, is abutted against the inner end of the limit cylinder 501;
when the detecting cylinder 701 moves downwards and does not contact with the limiting cylinder 501, the movable column 605 is pulled by the elastic force of the spring 606, the reel 601 is pulled by the movable column 605 through the second stay cord 602, the reel 601 drives the second gear 708 to rotate through the fixed rod 709, the second gear 708 drives the abutting block 707 to rotate through the first gear 706, the abutting block 707 is not contacted with the outer side of the balancing weight 704, and the device is automatically started to detect after being installed, so that the installation stability of the device is good.
As shown in fig. 1, fig. 2, fig. 5, fig. 6 and fig. 8, the outer side of the detecting cylinder 701 is movably sleeved with the limiting cylinder 501, the joint of the detecting cylinder 701 and the drill bit 702 is movably clamped with the clamping block 508, the drill bit 702 is of a conical structure, a spiral piece is arranged on the outer side of the drill bit 702, the balancing weight 704 is positioned in the middle of the pressure sensor 705, the inner diameter value of the pressure sensor 705 is smaller than that of the first gear 706, the detecting cylinder 701 is positioned right below the connecting block 505, one side of the abutting block 707, which is close to the first gear 706, is rotationally connected with the pressure sensor 705, the other side of the abutting block 707 abuts against the balancing weight 704, the upper end and the lower end of the fixing rod 709 are rotationally connected with the detecting cylinder 701, and the outer side of the top of the fixing rod 709 is fixedly connected with the middle of the reel 601;
the detection cylinder 701 can be limited through the limiting cylinder 501, the detection cylinder 701 can be supported and limited through the clamping block 508, the drill bit 702 can be conveniently inserted into the ground through the spiral piece, the balancing weight 704 can be limited through the supporting block 707 during installation, vibration can be prevented from being generated during installation, the balancing weight 704 is prevented from shaking, after installation, the mountain body is displaced to cause the detection cylinder 701 to incline, the pressure sensor 705 can detect pressure through contact between the balancing weight 704 and the pressure sensor 705, mountain body slope displacement information is transmitted to a receiver of a geological detection center through signals, so that mountain body slope displacement detection is completed, and a detector can timely obtain geological information;
it is worth to say that, the wireless communication function is transmitted to the geological detection center controller through the signal with mountain slope displacement information, is prior art, and no more description is given.
As shown in fig. 1, the length value of the connecting column 2 is larger than that of the plug pin 3, the length value of the plug pin 3 is larger than that of the limit cylinder 501, the fixing pin 1 is in a conical structure, and the bottom of the plug pin 3 is in a triangular structure;
through inserting two staple 1 on ground, make it slope along the mountain through hand spliced pole 2, through spliced pole 2 with staple 1 as the rotatory slope of axle for spliced pole 2, dowel 3 and ground are right angled triangle, make the installation of being convenient for.
The mountain slope displacement detection method comprises the following operation steps:
firstly, an operator inserts two fixed nails 1 into the ground, the fixed nails 2 incline along a mountain through holding the connecting column 2, the inserted nails 3 keep vertical downward through the action of gravity, so that the inserted nails 3 can be inserted into the ground, the first movable rod 502 rotationally pulls the first pull rope 506 upwards through pressing the connecting ring 503, the first pull rope 506 pulls the second movable rod 507 rotationally, the clamping block 508 is not clamped with the detection cylinder 701, the detection assembly 7 vertically drops downwards through the action of gravity, the bottom of the drill bit 702 is contacted with the ground, the connecting rod 504 is firstly pressed, the connecting block 505 moves downwards, the cross block can be clamped with the top of the detection cylinder 701, the thread groove is contacted with the limiting cylinder 501, the connecting block 505 can drive the drill bit 702 to rotate through the detection cylinder 701 through rotating the rotating rod 504, and the detection cylinder 701 can rotationally drill into the ground;
when the detecting cylinder 701 moves downwards and is not in contact with the limiting cylinder 501, the movable column 605 is pulled by the elasticity of the spring 606, the movable column 605 pulls the reel 601 by the second stay 602, the reel 601 drives the second gear 708 to rotate by the fixed rod 709, the second gear 708 drives the abutting block 707 to rotate by the first gear 706, and the abutting block 707 is not in contact with the outer side of the balancing weight 704;
taking out the fixing nail 1, the connecting column 2, the inserting nail 3, the connecting rod 4 and the limiting component 5, when the mountain body generates displacement, the detecting cylinder 701 can be driven to move, the detecting cylinder 701 is inclined, the balancing weight 704 drives the third pull rope 703 to keep a vertical state through the gravity effect, the detecting cylinder 701 drives the pressure sensor 705 to incline, the balancing weight 704 can contact and apply pressure to the pressure sensor 705, the pressure sensor 705 detects the mountain slope displacement, and the operation is completed.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a mountain slope displacement detection device, includes staple (1), its characterized in that: the top of the fixed nail (1) is hinged with a connecting column (2), the other side of the connecting column (2) is rotationally connected with a connecting rod (4), the outer end of the connecting rod (4) is fixedly connected with a plug nail (3), the other side of the connecting rod (4) is fixedly connected with a limiting component (5), the inside of the limiting component (5) is movably clamped with a detecting component (7), the inside of the limiting component (5) is movably clamped with a stabilizing component (6), and the front end and the rear end of a longitudinal center shaft of the limiting component (5) are completely consistent in structure;
the detection assembly (7) comprises a detection cylinder (701), a drill bit (702) is fixedly connected to the bottom of the detection cylinder (701), a third pull rope (703) is fixedly connected to the top of the inside of the detection cylinder (701), a balancing weight (704) is fixedly connected to the bottom of the third pull rope (703), a pressure sensor (705) is fixedly connected to the inside of the detection cylinder (701), a first gear (706) is rotatably connected to the top of the pressure sensor (705), a supporting block (707) is meshed with an annular array at the inner end of the first gear (706), a second gear (708) is meshed with an annular array at the outer end of the first gear (706), a fixing rod (709) is fixedly connected to the middle of the second gear (708), and a cross opening is formed in the top of the detection cylinder (701);
the stabilizing assembly (6) comprises a reel (601), a second pull rope (602) is wound on the outer side of the reel (601), a first limiting pulley (603) is movably connected to the outer side of the bottom of the second pull rope (602), a second limiting pulley (604) is movably connected to the outer side of the top of the second pull rope (602), a movable column (605) is fixedly connected to the top of the second pull rope (602), and a spring (606) is fixedly connected to one end, close to the second limiting pulley (604), of the movable column (605);
the balancing weight (704) is positioned in the middle of the pressure sensor (705), the inner diameter value of the pressure sensor (705) is smaller than that of the first gear (706), and the detection cylinder (701) is positioned under the connecting block (505);
one side of a support of the first limiting pulley (603) far away from the third pull rope (703) is fixedly connected with the detection cylinder (701), one side of a support of the second limiting pulley (604) far away from the third pull rope (703) is fixedly connected with the detection cylinder (701), one side of a spring (606) far away from the third pull rope (703) is fixedly connected with the detection cylinder (701), the outer side of the movable column (605) is movably clamped with the detection cylinder (701), and one end of the movable column (605) far away from the second pull rope (602) is abutted against the inner end of the limit cylinder (501);
one side of the supporting block (707) close to the first gear (706) is rotationally connected with the pressure sensor (705), the other side of the supporting block (707) is in butt joint with the balancing weight (704), the upper end and the lower end of the fixed rod (709) are rotationally connected with the detection cylinder (701), and the outer side of the top of the fixed rod (709) is fixedly connected with the middle part of the reel (601).
2. The mountain slope displacement detection device of claim 1, wherein: spacing subassembly (5) are including spacing section of thick bamboo (501), the equal swing joint in left and right sides at spacing section of thick bamboo (501) top has first movable rod (502), two one side of first movable rod (502) articulates there is go-between (503), the middle part activity of go-between (503) has cup jointed bull stick (504), the bottom fixedly connected with connecting block (505) of bull stick (504), the opposite side fixedly connected with first stay cord (506) of first movable rod (502), the opposite side fixedly connected with second movable rod (507) of first stay cord (506), the opposite side of second movable rod (507) articulates there is fixture block (508).
3. The mountain slope displacement detection device of claim 2, wherein: the outside of detecting section of thick bamboo (701) is cup jointed with spacing section of thick bamboo (501) activity, detect section of thick bamboo (701) and drill bit (702) junction and fixture block (508) activity joint, drill bit (702) are the toper structure and outside is equipped with the flight.
4. The mountain slope displacement detection device of claim 2, wherein: the bottom side of go-between (503) is equipped with magnet, the middle part of second movable rod (507) is articulated with the bottom of spacing section of thick bamboo (501), first movable rod (502) are from outside to inside upwards slope, second movable rod (507) are from outside to inside downwards slope.
5. The mountain slope displacement detection device of claim 2, wherein: the outside of bull stick (504) upper end is equipped with the screw thread groove with spacing section of thick bamboo (501) top looks adaptation, the screw thread groove is located the top of spacing section of thick bamboo (501), screw thread groove length value is greater than the length value that detects section of thick bamboo (701), the bottom of connecting block (505) is equipped with the cross piece with detect section of thick bamboo (701) top looks adaptation.
6. The mountain slope displacement detection device of claim 1, wherein: the length value of the connecting column (2) is larger than that of the plug pin (3), the length value of the plug pin (3) is larger than that of the limiting cylinder (501), the fixing pin (1) is of a conical structure, and the bottom of the plug pin (3) is of a triangular structure.
7. The mountain slope displacement detection method is characterized by comprising the following operation steps:
firstly, an operator inserts two fixed nails (1) into the ground, the fixed nails incline along a mountain through a hand-held connecting column (2), the inserted nails (3) keep vertical downward through the action of gravity, the inserted nails (3) can be inserted into the ground, a first pull rope (506) is pulled upwards through the rotation of a first movable rod (502) through pressing a connecting ring (503), a second movable rod (507) is pulled to rotate through the rotation of the first pull rope (506), a clamping block (508) is not clamped with a detection cylinder (701), a detection assembly (7) drops vertically downward through the action of gravity, the bottom of a drill bit (702) is contacted with the ground, a connecting block (505) moves downward through the pressing of a rotating rod (504), a cross block can be clamped with the top of the detection cylinder (701), a thread groove is contacted with the limit cylinder (501), and the connecting block (505) can drive the drill bit (702) to rotate through the rotation of the detection cylinder (701), so that the detection cylinder (701) can rotate into the ground;
when the detection cylinder (701) moves downwards and is not in contact with the limit cylinder (501), the movable column (605) is pulled by the elastic force of the spring (606), the reel (601) is pulled by the movable column (605) through the second stay cord (602), the reel (601) drives the second gear (708) to rotate through the fixed rod (709), the second gear (708) drives the abutting block (707) to rotate through the first gear (706), and the abutting block (707) is not in contact with the outer side of the balancing block (704);
taking out staple (1), spliced pole (2), inserted pin (3), connecting rod (4), spacing subassembly (5), when the mountain body produces the displacement, can drive and detect section of thick bamboo (701) and remove for detect section of thick bamboo (701) and produce the slope, balancing weight (704) drive third stay cord (703) through the action of gravity and keep vertical state, and detect section of thick bamboo (701) and drive pressure sensor (705) and produce the slope, make balancing weight (704) can contact pressure sensor (705) and exert pressure for pressure sensor (705) detects mountain slope displacement, accomplishes the operation.
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