CN117513337A - Detection early warning system for photovoltaic power generation engineering construction - Google Patents
Detection early warning system for photovoltaic power generation engineering construction Download PDFInfo
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- CN117513337A CN117513337A CN202410010969.0A CN202410010969A CN117513337A CN 117513337 A CN117513337 A CN 117513337A CN 202410010969 A CN202410010969 A CN 202410010969A CN 117513337 A CN117513337 A CN 117513337A
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- 238000001514 detection method Methods 0.000 title claims abstract description 43
- 238000010276 construction Methods 0.000 title claims abstract description 30
- 238000010248 power generation Methods 0.000 title claims abstract description 29
- 238000012545 processing Methods 0.000 claims description 28
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000001360 synchronised effect Effects 0.000 claims description 10
- 238000005096 rolling process Methods 0.000 claims description 8
- 238000005259 measurement Methods 0.000 claims 2
- 238000009434 installation Methods 0.000 abstract description 10
- 230000002093 peripheral effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D13/00—Accessories for placing or removing piles or bulkheads, e.g. noise attenuating chambers
- E02D13/06—Accessories for placing or removing piles or bulkheads, e.g. noise attenuating chambers for observation while placing
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D33/00—Testing foundations or foundation structures
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2600/00—Miscellaneous
- E02D2600/10—Miscellaneous comprising sensor means
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The invention relates to the technical field of detection and early warning, and discloses a detection and early warning system for construction of photovoltaic power generation engineering, which comprises a positioning ring, wherein a plurality of adjusting units are arranged on the upper surface of the positioning ring, the plurality of adjusting units are respectively provided with a detection and early warning unit, and a plurality of horizontal supporting units are arranged on the outer wall of the positioning ring; according to the invention, when the photovoltaic power generation is performed, the pipe pile is inserted into the middle part of the positioning ring, so that the guide wheels are attached to the peripheral side of the pipe pile, the pipe pile is adjusted to equalize the torsion of the torsion springs detected by the torsion sensors, piling is performed at the moment, when the pipe pile deflects, the torsion sensor value in the deflection direction can be changed, the changed value is processed by the analysis position module, and the early warning module can send out an early warning signal, so that the pile driver adjusts the piling angle, the pipe pile corrects the deflection, the whole structure is simple, the use is convenient, the pipe pile detection is accurate, the accuracy of the pipe pile after installation is ensured, and the pile is suitable for installation and construction of pipe piles with different sizes.
Description
Technical Field
The invention relates to the technical field of detection and early warning, in particular to a detection and early warning system for construction of photovoltaic power generation engineering.
Background
With the recent demand for energy, environmentally friendly and pollution-free photovoltaic power generation has become a development trend of renewable energy, and photovoltaic power generation is a technology for directly converting light energy into electric energy by utilizing photovoltaic effect of semiconductor interfaces. The solar energy power generation system mainly comprises three parts of a solar panel (component), a controller and an inverter, wherein the main parts are composed of electronic components, so that pollution to the earth is reduced. Photovoltaic power generation generally uses the tubular pile to support solar cell panel when outdoor construction, in order to avoid the tubular pile to produce the slope when piling, can detect the tubular pile to in time early warning, in order to ensure the vertical of tubular pile.
The prior art is as disclosed in the patent of publication number CN217974377U, including the device main part, stake and fixed board that holds that adds, the top both sides overlap joint of device main part is connected with the fixed board that holds that adds, the fixed board that holds that adds top one side fixedly connected with U type that holds that adds the board, the preceding fixedly connected with pressure spring of board is held to the U type that adds, the bottom overlap joint that holds the board is connected with the reference column, it carries out spacing fixed to the stake to add the board to have the U type, pressure spring protects the stake, give certain space of retracting simultaneously, avoid stake and U type to add to hold the board itself and receive wearing and tearing, the internally mounted of same reason reference column has flexible guide arm, system induction mechanism strengthens the response to pile position monitoring, sensing device calculates deformation degree and obtains the atress condition and sends for analytical equipment, analytical equipment obtains the deviation angle according to the atress condition at each point, avoid the device to appear pile position error, improve the accuracy of piling, further improve the practicality of device.
The prior art has obvious beneficial effects, but has the following defects:
above-mentioned structure is too complicated among the prior art, still need at the middle part position internally mounted sensing piece of stake when using, is unfavorable for piling to use, can't adapt to not unidimensional tubular pile simultaneously and detect, and adaptability is relatively poor, and the skew prior art of tubular pile different angles can't be accurate in the piling process detects, influences the accuracy that photovoltaic power generation construction was piled, has provided a detection early warning system that photovoltaic power generation engineering was under construction for this.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a detection and early warning system for photovoltaic power generation engineering construction, which is used for detecting piling in the photovoltaic power generation engineering construction, and early warning in time when deviation occurs, so that the accuracy of a tubular pile is ensured.
In order to achieve the above purpose, the present invention provides the following technical solutions: the detection and early warning system for the construction of the photovoltaic power generation engineering comprises a positioning ring, wherein a plurality of adjusting units are arranged on the upper surface of the positioning ring, and the detection and early warning units are arranged on the adjusting units;
the detection early warning unit comprises a connecting rod connected with the adjusting unit, the other end of the connecting rod is fixedly connected with a rotating rod, the outer wall of the rotating rod is rotationally connected with a bracket, the inner wall of the other end of the bracket is rotationally connected with a guide wheel, the outer wall of the rotating rod is provided with a torsion spring for applying downward pressure to the bracket, and the inner wall of the bracket is provided with a torsion sensor for detecting torsion of the torsion spring;
the torsion sensor is connected with an analysis processing module in a wireless mode, and the analysis processing module is electrically connected with an early warning module.
Preferably, the guide wheel is a rolling measuring ruler, and the guide wheel is connected with the analysis processing module in a wireless mode.
Preferably, the adjusting unit comprises two fixed blocks, the bottom surfaces of the two fixed blocks are fixedly connected with the upper surface of the positioning ring, a rotating shaft is rotatably connected between the two fixed blocks, a connecting rod is fixedly connected with the rotating shaft, the outer wall of the middle part of the rotating shaft is fixedly connected with a worm wheel, the lower end of the worm wheel is penetrated into the positioning ring, the outer wall of the positioning ring is fixedly connected with a rotating sleeve, a worm is rotationally connected with the rotating sleeve, one end of the worm is penetrated into the positioning ring and is meshed with the worm wheel, and the outer end of the worm is fixedly connected with a hexagonal screwing block.
Preferably, the adjusting unit further comprises a transmission gear fixedly connected to one end of the worm, the transmission gear is located in a positioning ring, a crown gear is rotatably connected in the positioning ring, and the crown gear is in meshed connection with the plurality of transmission gears.
Preferably, the detection early warning unit further comprises a stop block fixedly connected to the outer end of the connecting rod, the side wall of the support is fixedly connected with a positioning rod, and the positioning rod corresponds to the stop block.
Preferably, the connecting rod comprises a fixed rod and a disassembly rod, wherein a limit groove is formed in one end of the fixed rod, a plug groove is formed in one end of the disassembly rod, the disassembly rod is movably plugged with the limit groove through the plug groove, the fixed rod is locked with the disassembly rod through a bolt, the fixed rod is fixedly connected with the rotating shaft, a stop block is fixedly connected with one end of the disassembly rod, and the rotating rod is fixedly connected with one end of the disassembly rod.
Preferably, the upper surface of the positioning ring is penetrated with a plurality of pipe sleeves, ground nails are movably inserted in the pipe sleeves, the pipe sleeves are obliquely distributed, and the oblique directions of the adjacent pipe sleeves are opposite.
Preferably, a plurality of horizontal supporting units are installed to the outer wall of holding ring, install range finding positioning unit horizontal supporting unit on the horizontal supporting unit and include the backup pad, and the upper surface threaded connection of backup pad has adjusting bolt in the run through, and adjusting bolt's lower extreme rotates to be connected with the roof, and the upper surface of backup pad inlays establishes and installs the spirit level.
Preferably, the horizontal supporting unit further comprises a jack formed in the upper surface of the supporting plate, the ranging and positioning unit comprises a connecting frame, the bottom surface of the connecting frame is fixedly connected with an inserting block, the inserting block is movably inserted into the jack, the top surface of the connecting frame is rotationally connected with two synchronous gears which are in meshed connection, the upper surfaces of the two synchronous gears are fixedly connected with a laser range finder, and the laser range finder is in wireless connection with the analysis and processing module.
Preferably, the number of the ranging positioning units is two, and the two ranging positioning units are vertically distributed.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, when the photovoltaic power generation is performed, the pipe pile is inserted into the middle part of the positioning ring, so that the guide wheels are attached to the peripheral side of the pipe pile, the pipe pile is adjusted to equalize the torsion of the torsion springs detected by the torsion sensors, piling is performed at the moment, when the pipe pile deflects, the torsion sensor value in the deflection direction can be changed, the changed value is processed by the analysis processing module, and the early warning module can send out an early warning signal, so that the pile driver adjusts the piling angle, the pipe pile corrects the deflection, the whole structure is simple, the use is convenient, the pipe pile detection is accurate, the accuracy of the pipe pile after installation is ensured, and the pile is suitable for installation and construction of pipe piles with different sizes.
2. According to the invention, the adjusting unit is arranged, and the inclination angle of the guide wheels can be adjusted when the pipe pile is not stressed, so that the pipe pile can conveniently pass through the guide wheels, the detection of the pipe pile with different sizes is adapted, and the adaptability is improved.
3. According to the invention, the guide wheel is set as the rolling measuring ruler, the guide wheel is contacted with the guide wheel and drives the guide wheel to rotate when the pipe pile is piled, and the guide wheel can measure the driving depth of the pipe pile, so that the driving depth is convenient to control, and meanwhile, the guide wheel can also measure the sedimentation size of the pipe pile, so that the practicability is improved.
4. The adjusting unit is matched with the crown gear, so that when a single worm is rotated, the plurality of worms are synchronously driven to rotate, the synchronous angle adjustment of the plurality of guide wheels when the guide wheels are not stressed is realized, the use is convenient, and the construction efficiency is improved.
5. According to the invention, the inclined pipe sleeve is arranged on the positioning ring, and the ground nails inserted into the pipe sleeve are inserted under the pipe sleeve, so that the positioning ring can be limited, the limiting strength is high, and the positioning ring can be conveniently fixed.
6. According to the invention, the plurality of horizontal supporting units are arranged on the periphery of the outer wall of the positioning ring, so that the level of the positioning ring can be adjusted, the use of bottom surfaces with different flatness is adapted, and the accuracy of vertical detection of the tubular pile is ensured.
7. According to the invention, the distance measuring and positioning unit is arranged, and the laser distance measuring instrument in the distance measuring and positioning unit can be driven to the outer wall of the adjacent pipe piles so as to position the positioning ring, so that the horizontal and adjacent distances between the adjacent pipe piles are ensured, and the installation is not influenced by overlarge dislocation when the support is arranged among the plurality of pipe piles.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the structure of the detection and early warning unit of the present invention;
FIG. 3 is a schematic cross-sectional view of a positioning ring and a detailed structure of an adjusting unit according to the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
FIG. 5 is a schematic diagram showing the detailed structure of the detection and early warning unit of the present invention;
FIG. 6 is a partial enlarged view at B in FIG. 5;
FIG. 7 is a detailed schematic view of the connecting rod of the present invention;
FIG. 8 is a schematic view of the structure of the horizontal support unit and the ranging and positioning unit according to the present invention;
FIG. 9 is a schematic diagram of a connection structure of a ranging and positioning unit and a horizontal supporting unit according to the present invention;
FIG. 10 is a detailed schematic diagram of a ranging and positioning unit according to the present invention;
FIG. 11 is a schematic diagram of the cooperation of the adjusting unit and crown gear of the present invention;
FIG. 12 is a system diagram of the detection and early warning of the present invention.
In the figure: 1. a positioning ring; 2. an adjusting unit; 21. a fixed block; 22. a rotating shaft; 23. a worm wheel; 24. a rotating sleeve; 25. a worm; 26. a transmission gear; 27. hexagonal screwing blocks; 3. a detection early warning unit; 31. a connecting rod; 311. a fixed rod; 312. disassembling the rod; 313. a limit groove; 314. a plug-in groove; 32. a rotating rod; 33. a bracket; 34. a guide wheel; 35. a torsion spring; 36. a torsion sensor; 37. a stop block; 38. a positioning rod; 4. a horizontal support unit; 41. a support plate; 42. an adjusting bolt; 43. a top plate; 44. a level gauge; 45. a jack; 5. a ranging and positioning unit; 51. a connecting frame; 52. a laser range finder; 53. inserting blocks; 54. a synchronizing gear; 6. a pipe sleeve; 7. ground nails; 8. crown gears.
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 without the inventive effort, are intended to be within the scope of the present invention, based on the embodiments herein.
Referring to fig. 1-12, the detection and early warning system for photovoltaic power generation engineering construction of the present embodiment includes a positioning ring 1, a plurality of adjusting units 2 are installed on the upper surface of the positioning ring 1, and detection and early warning units 3 are installed on the plurality of adjusting units 2;
the detection early warning unit 3 comprises a connecting rod 31 connected with the adjusting unit 2, the other end of the connecting rod 31 is fixedly connected with a rotating rod 32, the outer wall of the rotating rod 32 is rotationally connected with a bracket 33, the inner wall of the other end of the bracket 33 is rotationally connected with a guide wheel 34, the outer wall of the rotating rod 32 is provided with a torsion spring 35 for applying downward pressure to the bracket 33, and the inner wall of the bracket 33 is provided with a torsion sensor 36 for detecting torsion of the torsion spring 35;
the torsion sensor 36 is connected with an analysis processing module through wireless connection, and the analysis processing module is electrically connected with an early warning module.
Specifically, the detection and early warning structure is similar to the existing detection and early warning structure, and the main improvement point of the invention is that pile driving in photovoltaic power generation construction is detected, early warning is timely carried out when deviation occurs, and the accuracy of the pipe pile is ensured; when the pipe pile is installed in the construction of the photovoltaic power generation engineering, the positioning ring 1 is fixed at the piling position, the pipe pile passes through a plurality of guide wheels 34 and passes through the positioning ring 1, the positioning ring 1 supports the detection and early warning unit 3, the connecting rod 31 supports the support 33 through the rotating rod 32, the support 33 rotates inwards of the positioning ring 1 under the torsion of the torsion spring 35, the support 33 drives the guide wheels 34 to be attached to the outer wall of the pipe pile, the torsion sensor 36 reads the torsion generated by the torsion spring 35, the torsion sensor 36 vertically transmits the torsion to the analysis processing module (not shown in the figure), the analysis processing module analyzes the numerical values transmitted by the plurality of torsion sensors 36, when the numerical value of one or a plurality of the torsion sensors 36 deviates too much from the numerical value transmitted by the other torsion sensors 36, the pre-warning module sends a pre-warning signal to the pile driver, the pile driver receives the pre-warning signal to adjust the pile, the pile driver can pile the pile until the numerical deviation read by the torsion sensors 36 is smaller than a preset range, if the pile is inclined in the pile driving process, the guide wheel 34 at one side of the inclined direction is stressed to cause the bracket 33 to rotate, the torsion of the torsion spring 35 read by the torsion sensors 36 is changed, the pile driver adjusts the pile driving angle through the analysis of the analysis processing module and the pre-warning module, the pile driver corrects the deviation, the whole structure is simple, the use is convenient, the pile driver is suitable for accurately detecting the deviation of the pile driving of the piles with different sizes, the pile driving accuracy can be ensured, and the offset is avoided from affecting the installation of the solar panel.
The torque sensor 36 is commercially available, which is a mature technology and is fully disclosed, and therefore, the description thereof will not be repeated.
Specifically, the guide wheel 34 is a rolling measuring ruler, and the guide wheel 34 is connected with the analysis processing module in a wireless manner; when pile is driven, a plurality of guide wheels 34 are clamped on the outer wall of the pile through torsion force of torsion springs 35, when pile is driven to descend, the guide wheels 34 are driven to rotate through friction force, the guide wheels 34 are rolling measuring scales, the rolling measuring scales are of the prior art, the depth of the pile inserted into the ground can be measured through the rotating guide wheels 34, so that the insertion depth of the plurality of piles is controlled, measured data are sent to an analysis processing module through the guide wheels 34, when the measured depth data of the guide wheels 34 reach a preset value, the analysis processing module analyzes the data, sends an early warning signal to an early warning module, the early warning module sends the early warning signal to a pile driver, the pile driver stops driving continuously, meanwhile, the guide wheels 34 can keep fit with the outer wall of the pile, the guide wheels 34 can measure the settlement of the pile and send the early warning signal through the analysis processing module and the early warning module, the pile is convenient to control, the pile is convenient to use, construction safety and construction standard are guaranteed, and practicability is improved.
Specifically, the adjusting unit 2 comprises two fixed blocks 21, the bottom surfaces of the two fixed blocks 21 are fixedly connected with the upper surface of the positioning ring 1, a rotating shaft 22 is rotatably connected between the two fixed blocks 21, a connecting rod 31 is fixedly connected with the rotating shaft 22, a worm wheel 23 is fixedly connected with the outer wall of the middle part of the rotating shaft 22, the lower end of the worm wheel 23 is penetrated into the positioning ring 1, a rotating sleeve 24 is fixedly connected with the outer wall of the positioning ring 1, a worm 25 is rotatably connected with the rotating sleeve 24, one end of the worm 25 is penetrated into the positioning ring 1 and is meshed with the worm wheel 23, and a hexagonal screwing block 27 is fixedly connected with the outer end of the worm 25; through rotating hexagonal twisting block 27, hexagonal twisting block 27 drives worm 25 to rotate, worm 25 drives worm wheel 23 to rotate, worm wheel 23 drives pivot 22 to rotate, pivot 22 supports connecting rod 31 and drives its rotation, make support 33 and the guide pulley 34 of connecting rod 31 tip outwards rotate to make the space, in order to the tubular pile inserts positioning ring 1, gyration hexagonal twisting block 27 after the tubular pile inserts makes guide pulley 34 gyration, until guide pulley 34 offsets with the outer wall of tubular pile can, the convenience piles are piled to the guide pulley 34, the position of guide pulley 34 is adjustable when unstressed simultaneously, in order to adapt to the tubular pile of more sizes and use, improve the adaptability.
Specifically, the adjusting unit 2 further comprises a transmission gear 26 fixedly connected to one end of the worm 25, the transmission gear 26 is located in the positioning ring 1, the positioning ring 1 is rotatably connected with the crown gear 8, and the crown gear 8 is in meshed connection with the plurality of transmission gears 26; the worm 25 connected with the single hexagonal twisting block 27 is driven to rotate when the single hexagonal twisting block 27 rotates, the worm 25 drives the transmission gear 26 to rotate, the transmission gear 26 drives the crown gear 8 to rotate in the positioning ring 1, the crown gear 8 drives the transmission gears 26 in the rest of the plurality of adjusting units 2 to rotate, the plurality of worms 25 synchronously rotate, and therefore the plurality of guide wheels 34 are synchronously adjusted, the pipe pile is installed, the use is convenient, and the construction efficiency is improved.
Specifically, the detection and early warning unit 3 further comprises a stop block 37 fixedly connected to the outer end of the connecting rod 31, a positioning rod 38 is fixedly connected to the side wall of the bracket 33, and the positioning rod 38 corresponds to the stop block 37; the torsion spring 35 always applies downward pressure to the support 33, when the positioning rod 38 on the outer wall of the support 33 is in contact with the stop block 37, the stop block 37 stops and limits the positioning rod 38, so that the support 33 cannot continue to rotate downwards, and when no external force is applied, a certain angle of the guide wheels 34 is maintained, so that the guide wheels 34 can be conveniently adjusted to be in contact with the pipe pile, and the use is convenient.
Specifically, the connecting rod 31 comprises a fixing rod 311 and a detaching rod 312, wherein a limit groove 313 is formed in one end of the fixing rod 311, a plug groove 314 is formed in one end of the detaching rod 312, the detaching rod 312 is movably plugged into the limit groove 313 through the plug groove 314, the fixing rod 311 is locked with the detaching rod 312 through a bolt, the fixing rod 311 is fixedly connected with the rotating shaft 22, a stop block 37 is fixedly connected to one end of the detaching rod 312, and a rotating rod 32 is fixedly connected with one end of the detaching rod 312; after the disassembly rod 312 and the fixing rod 311 are disassembled, the bracket 33 and the guide wheels 34 can be taken down to give way to other guide wheels 34, and the guide piles with different sizes can be detected and early warned by adding or reducing the guide wheels 34, and meanwhile, the guide pile fixing device can also adapt to the installation of the guide piles with rectangular structures.
Specifically, the upper surface of the positioning ring 1 is penetrated with a plurality of pipe sleeves 6, ground nails 7 are movably inserted in the pipe sleeves 6, the pipe sleeves 6 are obliquely distributed, and the oblique directions of the adjacent pipe sleeves 6 are opposite; when the positioning ring 1 is installed and fixed, the ground nails 7 penetrate through the pipe sleeves 6 on the positioning ring 1 and are inserted into the ground, the inclined ground nails 7 can limit the positioning ring 1, and the opposite insertion of the adjacent ground nails 7 into the ground can improve the limitation of the positioning ring 1, so that the positioning ring 1 is convenient to fix.
Specifically, the outer wall of the positioning ring 1 is provided with a plurality of horizontal supporting units 4, the horizontal supporting units 4 are provided with distance measuring and positioning units 5, each horizontal supporting unit 4 comprises a supporting plate 41, the upper surfaces of the supporting plates 41 are in threaded connection and penetrate through adjusting bolts 42, the lower ends of the adjusting bolts 42 are rotatably connected with top plates 43, and the upper surfaces of the supporting plates 41 are embedded with level gauges 44; before fixing the positioning ring 1, the level gauge 44 on the plurality of supporting plates 41 is observed, the top plate 43 is lifted or lowered by rotating the adjusting bolts 42, so that the level of the positioning ring 1 is adjusted, and after the level adjustment is finished, the positioning ring 1 is fixed by the ground nails 7, so that the positioning ring 1 can be suitable for different flat ground surfaces, the detection structure of the pipe pile is prevented from being influenced by the inclination of the positioning ring 1, and the adaptability is improved.
Specifically, the horizontal supporting unit 4 further comprises a jack 45 formed in the upper surface of the supporting plate 41, the ranging and positioning unit 5 comprises a connecting frame 51, an inserting block 53 is fixedly connected to the bottom surface of the connecting frame 51, the inserting block 53 is movably inserted into the jack 45, two synchronous gears 54 in meshed connection are rotatably connected to the top surface of the connecting frame 51, laser range finders 52 are fixedly connected to the upper surfaces of the two synchronous gears 54, and the laser range finders 52 are in wireless connection with the analysis processing module; before the positioning ring 1 is positioned, the laser rangefinder 52 is firstly used for beating adjacent pipe piles which are already installed, the laser rangefinder 52 is rotated, one of the laser rangefinders 52 rotates to drive the synchronous gear 54 on the ground to rotate, the synchronous gear 54 drives the other synchronous gear 54 meshed with the laser rangefinder 52 to rotate in opposite directions synchronously, the two laser rangefinders 52 are used for shining adjacent pipe piles, the distances measured by the two laser rangefinders 52 are equal, the positioning ring 1 is further positioned, the pipe piles can be kept horizontal with the adjacent pipe piles after being installed, the distance is controlled, at the moment, the positioning ring 1 can be horizontally adjusted and fixed, after the pipe piles are installed, the inserting blocks 53 on the ground of the connecting frame 51 can be pulled out from the inserting holes 45 on the supporting plate 41, the laser rangefinder 52 is stored, so that the installation of the support is avoided, and the installation of the support is not influenced by overlarge dislocation when the support is installed among the pipe piles; in the pile driving process, the two laser rangefinders 52 transmit detection values to the analysis processing module, if the pile causes the locating ring 1 to deviate, the values measured by the two laser rangefinders 52 can change, and at the moment, the analysis processing module can analyze the data and transmit the data to the early warning module for early warning, so that timely adjustment is performed, and the practicability is improved.
The laser rangefinder 52 is commercially available, which is a mature technology and is fully disclosed, and therefore, the description thereof will not be repeated.
Specifically, the number of the ranging positioning units 5 is two, and the two ranging positioning units 5 are vertically distributed; the two ranging and positioning units 5 which are vertically distributed can align the positioning ring 1 with the installed pipe piles which are longitudinally and vertically adjacent to ensure the accuracy of the positions of the pipe piles after being installed, ensure the level between the adjacent pipe piles and prevent the installation from being influenced by overlarge dislocation when the supporting frame is installed among a plurality of pipe piles.
The steps are implemented in this embodiment: when the pipe pile is installed in the photovoltaic power generation engineering construction, the positioning ring 1 is placed at a piling position, the positioning ring 1 is positioned through the ranging positioning unit 5, the horizontal supporting unit 4 is used for adjusting the horizontal of the positioning ring 1, the ground nail 7 is used for fixing the positioning ring 1 through the pipe sleeve 6, at the moment, the hexagonal screwing block 27 is rotated to drive the worm 25 to rotate, the worm 25 drives the worm wheel 23 to rotate, the worm wheel 23 drives the rotating shaft 22 to rotate, the rotating shaft 22 supports and drives the connecting rod 31 to rotate, the support 33 and the guide wheel 34 at the end part of the connecting rod 31 rotate outwards of the positioning ring 1, so that a space is reserved for the pipe pile to be inserted into the positioning ring 1, the hexagonal screwing block 27 is rotated after the pipe pile is inserted, the guide wheel 34 is rotated until the guide wheel 34 abuts against the outer wall of the pipe pile, at the moment, under the torsion of the torsion spring 35, the support 33 is rotated towards the inner side of the positioning ring 1, the support 33 drives the guide wheel 34 to be attached to the outer wall of the pipe pile, the torsion sensor 36 reads torsion generated by the torsion spring 35, the torsion sensor 36 vertically transmits the torsion to the analysis processing module, the analysis processing module analyzes the numerical values transmitted by the torsion sensors 36, when the numerical values of the torsion sensors 36 or the torsion sensors 36 are excessively large in deviation from the numerical values transmitted by the torsion sensors 36, a signal is transmitted to the early warning module, the early warning module transmits an early warning signal to the pile driver, the pile driver receives the early warning signal to adjust the pipe pile until the deviation of the numerical values read by the torsion sensors 36 is smaller than a preset range, at the moment, the pile is piled through the pile driver, if the pipe pile is inclined in the piling process, the guide wheel 34 at one side of the inclined direction is stressed, the support 33 is caused to rotate, the torsion of the torsion spring 35 read by the torsion sensor 36 can change, and the pile driver can adjust the pile angle by analyzing the torsion by the analysis processing module and timely sending an early warning signal by the early warning module so as to correct the offset of the pipe pile; when pile driving descends, the pile drives the guide wheel 34 to rotate through friction force, the guide wheel 34 is a rolling measuring ruler, the rolling measuring ruler is in the prior art, the rotating guide wheel 34 can measure the depth of the pile inserted into the ground, when the depth data measured by the guide wheel 34 reach a preset value, the analysis processing module analyzes the data and sends a signal to the early warning module, the early warning module sends an early warning signal to the pile driver, the pile driver stops driving continuously, meanwhile, after driving is completed, the adhesion between the guide wheel 34 and the outer wall of the pile can be kept, and the guide wheel 34 can measure the sedimentation of the pile and send an early warning signal through the analysis processing module and the early warning module; in the pile driving process, the two laser rangefinders 52 in the range finding positioning unit 5 transmit the distance value between adjacent piles to the analysis processing module, if the piles cause the deflection of the positioning ring 1, the values measured by the two laser rangefinders 52 can change, and at the moment, the analysis processing module can analyze the data and transmit the data to the early warning module for early warning so as to adjust in time.
It is to be understood that the above examples of the present invention are provided for clarity of illustration only and are not limiting of the embodiments of the present invention. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the invention are desired to be protected by the following claims.
Claims (10)
1. The detection and early warning system for the photovoltaic power generation engineering construction is characterized by comprising a positioning ring (1), wherein a plurality of adjusting units (2) are arranged on the upper surface of the positioning ring (1), and detection and early warning units (3) are arranged on the adjusting units (2);
the detection early warning unit (3) comprises a connecting rod (31) connected with the adjusting unit (2), the other end of the connecting rod (31) is fixedly connected with a rotating rod (32), the outer wall of the rotating rod (32) is rotationally connected with a bracket (33), the inner wall of the other end of the bracket (33) is rotationally connected with a guide wheel (34), a torsion spring (35) for applying downward pressure to the bracket (33) is mounted on the outer wall of the rotating rod (32), and a torsion sensor (36) for detecting torsion of the torsion spring (35) is mounted on the inner wall of the bracket (33);
the torsion sensor (36) is connected with an analysis processing module in a wireless mode, and the analysis processing module is electrically connected with an early warning module.
2. The detection and early warning system for photovoltaic power generation engineering construction according to claim 1, wherein the guide wheel (34) is a rolling measuring ruler, and the guide wheel (34) is in wireless connection with the analysis and processing module.
3. The detection and early warning system for photovoltaic power generation engineering construction according to claim 1, wherein the adjusting unit (2) comprises two fixed blocks (21), the bottom surfaces of the two fixed blocks (21) are fixedly connected with the upper surface of the positioning ring (1), a rotating shaft (22) is rotatably connected between the two fixed blocks (21), a connecting rod (31) is fixedly connected with the rotating shaft (22), a worm wheel (23) is fixedly connected with the outer wall of the middle part of the rotating shaft (22), the lower end of the worm wheel (23) is penetrated into the positioning ring (1), a rotating sleeve (24) is fixedly connected with the outer wall of the positioning ring (1), a worm (25) is rotationally connected with the rotating sleeve (24), one end of the worm (25) is penetrated into the positioning ring (1) and is meshed with the worm wheel (23), and the outer end of the worm (25) is fixedly connected with a hexagonal screwing block (27).
4. The detection and early warning system for photovoltaic power generation engineering construction according to claim 3, wherein the adjusting unit (2) further comprises a transmission gear (26) fixedly connected to one end of the worm (25), the transmission gear (26) is located in the positioning ring (1), the crown gear (8) is rotatably connected to the positioning ring (1), and the crown gear (8) is in meshed connection with the plurality of transmission gears (26).
5. The detection and early warning system for photovoltaic power generation engineering construction according to claim 3, wherein the detection and early warning unit (3) further comprises a stop block (37) fixedly connected to the outer end of the connecting rod (31), the side wall of the bracket (33) is fixedly connected with a positioning rod (38), and the positioning rod (38) corresponds to the stop block (37).
6. The detection and early warning system for photovoltaic power generation engineering construction according to claim 5, wherein the connecting rod (31) comprises a fixing rod (311) and a detaching rod (312), a limiting groove (313) is formed in one end of the fixing rod (311), a plugging groove (314) is formed in one end of the detaching rod (312), the detaching rod (312) is movably plugged into the limiting groove (313) through the plugging groove (314), the fixing rod (311) is locked with the detaching rod (312) through a bolt, the fixing rod (311) is fixedly connected with the rotating shaft (22), the stop block (37) is fixedly connected to one end of the detaching rod (312), and the rotating rod (32) is fixedly connected with one end of the detaching rod (312).
7. The detection and early warning system for the photovoltaic power generation engineering construction according to claim 1, wherein a plurality of pipe sleeves (6) penetrate through the upper surface of the positioning ring (1), ground nails (7) are movably inserted into the pipe sleeves (6), the pipe sleeves (6) are obliquely distributed, and the oblique directions of the adjacent pipe sleeves (6) are opposite.
8. The detection and early warning system for photovoltaic power generation engineering construction according to claim 1, wherein the outer wall of the positioning ring (1) is provided with a plurality of horizontal supporting units (4), the horizontal supporting units (4) are provided with distance measuring and positioning units (5), each horizontal supporting unit (4) comprises a supporting plate (41), the upper surfaces of the supporting plates (41) are in threaded connection and penetrate through adjusting bolts (42), the lower ends of the adjusting bolts (42) are rotatably connected with a top plate (43), and the upper surfaces of the supporting plates (41) are embedded with level gauges (44).
9. The detection and early warning system for photovoltaic power generation engineering construction according to claim 8, wherein the horizontal support unit (4) further comprises a jack (45) formed in the upper surface of the support plate (41), the ranging and positioning unit (5) comprises a connecting frame (51), the bottom surface of the connecting frame (51) is fixedly connected with an inserting block (53), the inserting block (53) is movably inserted into the jack (45), the top surface of the connecting frame (51) is rotatably connected with two synchronous gears (54) in meshed connection, the upper surfaces of the two synchronous gears (54) are fixedly connected with a laser range finder (52), and the laser range finder (52) is in wireless connection with the analysis and processing module.
10. The detection and early warning system for photovoltaic power generation engineering construction according to claim 9, wherein the number of the distance measurement positioning units (5) is two, and the two distance measurement positioning units (5) are vertically distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410010969.0A CN117513337A (en) | 2024-01-04 | 2024-01-04 | Detection early warning system for photovoltaic power generation engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410010969.0A CN117513337A (en) | 2024-01-04 | 2024-01-04 | Detection early warning system for photovoltaic power generation engineering construction |
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| CN117513337A true CN117513337A (en) | 2024-02-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202410010969.0A Withdrawn CN117513337A (en) | 2024-01-04 | 2024-01-04 | Detection early warning system for photovoltaic power generation engineering construction |
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| CN (1) | CN117513337A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115493946A (en) * | 2022-11-22 | 2022-12-20 | 连云港市源通水泥制品有限公司 | Equipment for detecting compressive capacity of cement prefabricated part |
| CN115824152A (en) * | 2022-12-02 | 2023-03-21 | 北京市政建设集团有限责任公司 | Road settlement monitoring device based on Beidou satellite navigation system |
| CN219344640U (en) * | 2023-04-20 | 2023-07-14 | 张林立 | Drilling device for petroleum and natural gas |
-
2024
- 2024-01-04 CN CN202410010969.0A patent/CN117513337A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115493946A (en) * | 2022-11-22 | 2022-12-20 | 连云港市源通水泥制品有限公司 | Equipment for detecting compressive capacity of cement prefabricated part |
| CN115824152A (en) * | 2022-12-02 | 2023-03-21 | 北京市政建设集团有限责任公司 | Road settlement monitoring device based on Beidou satellite navigation system |
| CN219344640U (en) * | 2023-04-20 | 2023-07-14 | 张林立 | Drilling device for petroleum and natural gas |
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Application publication date: 20240206 |