CN116498390A - Early warning device for mine construction safety - Google Patents
Early warning device for mine construction safety Download PDFInfo
- Publication number
- CN116498390A CN116498390A CN202310467133.9A CN202310467133A CN116498390A CN 116498390 A CN116498390 A CN 116498390A CN 202310467133 A CN202310467133 A CN 202310467133A CN 116498390 A CN116498390 A CN 116498390A
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- early warning
- support frame
- rod
- construction safety
- fixedly connected
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- 238000010276 construction Methods 0.000 title claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 48
- 239000000428 dust Substances 0.000 claims abstract description 43
- 238000010248 power generation Methods 0.000 claims abstract description 24
- 238000001514 detection method Methods 0.000 claims description 30
- 239000004575 stone Substances 0.000 claims description 21
- 238000006073 displacement reaction Methods 0.000 claims description 19
- 238000005096 rolling process Methods 0.000 claims description 15
- 239000000523 sample Substances 0.000 claims description 15
- 238000003780 insertion Methods 0.000 claims description 12
- 230000037431 insertion Effects 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000000926 separation method Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 2
- 238000009825 accumulation Methods 0.000 abstract description 2
- 238000009826 distribution Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005065 mining Methods 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
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/18—Special adaptations of signalling or alarm devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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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)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Wind Motors (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention relates to the technical field related to mine construction and discloses a mine construction safety early warning device, which is characterized in that through the arrangement of a wind power driving fan and a photovoltaic panel dust removing mechanism, when wind power blows the wind power driving fan, a conical photovoltaic panel can be driven to rotate, so that dust on the conical photovoltaic panel is removed through the photovoltaic panel dust removing mechanism, the dust accumulation is avoided, meanwhile, when no wind exists, a motor for dual-purpose electric power generation can replace the wind power to drive the conical photovoltaic panel to rotate, and in addition, the motor for dual-purpose electric power generation can be driven to rotate when the wind power drives the conical photovoltaic panel to rotate, so that wind power generation is realized.
Description
Technical Field
The invention relates to the technical field related to mine construction, in particular to an early warning device for mine construction safety.
Background
When the open-pit mining of the coal mine is carried out, the working of the engineering machinery causes strong vibration, and the dangers such as landslide, rolling stones and the like of the slope of the open-pit mine are easily caused, so that the dangerous privacy is required to be pre-warned, and the production accidents are prevented.
Because the mine construction safety early warning device layout position is difficult to connect the electricity mostly, therefore traditional mine construction safety early warning device mostly has solar photovoltaic panel, utilizes solar energy to generate electricity, supplies sensor and transmitter to use, but open-air mine dust is extremely heavy when exploitation, will cover the photovoltaic panel completely very fast for the photovoltaic panel can't continue the electricity generation.
Disclosure of Invention
The invention aims to provide a mine construction safety early warning device, which aims to solve the problem that the photovoltaic panel used by the traditional mine construction safety early warning device is easily covered by dust so as to influence the power generation efficiency.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a mine construction safety is with early warning device, includes the early warning pole setting, the early warning pole setting bottom inserts the dead lever through screw thread fixedly connected with, be provided with humidity detection probe on the inserted dead lever, swing joint has the rotation sleeve in the early warning pole setting, rotation sleeve both sides have displacement detection mechanism through axis of rotation swing joint, displacement detection mechanism one end is connected with the location drill rod through light connecting rope, swing joint has rotating support frame in the early warning pole setting, fixedly connected with toper photovoltaic board on the rotating support frame, toper photovoltaic board one side is provided with photovoltaic board dust removal mechanism, early warning pole setting top swing joint has the wind-force driving fan, the wind-force driving fan below is connected with the transmission of rotating support frame through magnetic force driving mechanism, the rotating support frame below is provided with waterproof block terminal, be provided with the siren on the waterproof block terminal, be provided with signal transmitter in the waterproof block terminal.
Further, insert the dead lever lower extreme and polish acutely, just insert the dead lever welding all around and have the anti-tilt separation blade, the anti-tilt separation blade is cross-shaped and distributes.
Further, the humidity detection probe is positioned at the lower end of the insertion fixing rod and is positioned among the four anti-tilting baffle plates.
Further, displacement detection mechanism includes the telescopic tube, set up the expansion tank in the telescopic tube, the telescopic rod has been inserted in the expansion tank, telescopic rod one end is provided with the spring separation blade, spring separation blade one side is provided with compression spring, telescopic rod one end is through bolt fixedly connected with tension sensor, the tension sensor other end and light connecting rope fixed connection.
Further, one end of the light connecting rope is fixedly connected with an elastic connecting rod, one end of the elastic connecting rod is fixedly connected with a fixing sleeve, and a positioning drill rod penetrates through the fixing sleeve.
Optionally, the light is connected the rope and is connected with displacement detection mechanism fixed connection in another group early warning pole setting, be provided with the fixed borer of rolling stone early warning on the light is connected the rope, the fixed borer upper end of rolling stone early warning is established on the light is connected the rope through the lantern ring cover, the fixed borer of rolling stone early warning is provided with the multiunit, just the fixed borer of rolling stone early warning inserts ground, makes light connection rope and ground distance about 10 cm.
Further, a motor-driven power generation motor is arranged below the rotary support frame, the output end of the motor-driven power generation motor is fixedly connected with a driving gear through a key slot, a driven gear is machined at the lower end of the rotary support frame, and the driving gear and the driven gear are meshed with each other.
Further, photovoltaic board dust removal mechanism includes first support frame, the dual-purpose motor housing one side fixedly connected with of electric power generation first support frame, early warning pole setting upper end one side fixedly connected with second support frame, there is the dust removal brush through screw fixed mounting between first support frame and the second support frame, the toper photovoltaic board surface is hugged closely to the dust removal brush.
Further, the wind driven fan comprises a fan and a guiding fin, the fan is rotationally connected with the guiding fin, and the guiding fin is rotationally connected with the early warning vertical rod.
Further, magnetic force actuating mechanism includes first bevel gear, first bevel gear fixed connection is in fan one end, first bevel gear meshing has the second bevel gear, the second bevel gear lower extreme is connected with the magnetic force actuating block through the transfer line, the processing of transfer line lower extreme has plum blossom spacing groove, the plum blossom through-hole has been seted up in the magnetic force actuating block, magnet groove has been seted up to the magnetic force actuating block both sides, magnet inslot has inlayed first magnet, it has the second magnet to inlay with first magnet correspondence department on the rotating support frame inner wall.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the early warning device for mine construction safety, through the arrangement of the wind driven fan and the photovoltaic panel dust removing mechanism, when wind blows the wind driven fan, the conical photovoltaic panel can be driven to rotate, so that dust on the conical photovoltaic panel is removed through the photovoltaic panel dust removing mechanism, excessive dust accumulation is avoided, meanwhile, when no wind exists, the wind driven conical photovoltaic panel can be replaced by the electric power generation dual-purpose motor, and in addition, the wind driven conical photovoltaic panel can be driven to rotate, and meanwhile, the electric power generation dual-purpose motor can be driven to rotate, so that wind power generation is realized;
2. according to the early warning device for mine construction safety, through the arrangement of the displacement detection mechanism and the positioning drill rod, the early warning upright rods and the positioning drill rod are inserted into two sides of a side slope crack, and when the side slope crack is enlarged, the light connecting rope is pulled, so that expansion of the crack is detected through the displacement detection mechanism, landslide early warning is achieved, meanwhile, two groups of early warning upright rods can be connected through the light connecting rope, then the light connecting rope is fixed at a position 10cm away from the ground by using the rolling stone early warning fixing drill rod, and when the light connecting rope passes through in a real-time mode, the light connecting rope is impacted and pulled, so that early warning of rolling stones is achieved.
Drawings
FIG. 1 is a schematic view of the appearance structure of the present invention;
FIG. 2 is a schematic diagram of a displacement detecting mechanism according to the present invention;
FIG. 3 is a schematic view of a rotating support frame according to the present invention;
FIG. 4 is a schematic diagram of a magnetic driving mechanism according to the present invention;
FIG. 5 is a schematic diagram of a magnetic driving mechanism according to a second embodiment of the present invention;
FIG. 6 is a schematic diagram of a magnetic driving mechanism according to the third embodiment of the present invention;
FIG. 7 is a second schematic view of the appearance structure of the present invention;
fig. 8 is an enlarged schematic view of the structure of fig. 1 a according to the present invention.
Reference numerals in the drawings: 1. early warning upright posts; 2. inserting a fixing rod; 3. anti-tilting baffle plates; 4. a humidity detection probe; 5. rotating the sleeve; 6. a rotating shaft; 7. a displacement detection mechanism; 701. a telescoping sleeve; 702. a telescopic slot; 703. a telescopic rod; 704. a spring catch; 705. a pressure spring; 706. a tension sensor; 8. a lightweight connecting rope; 9. an elastic connecting rod; 10. a fixed sleeve; 11. positioning a drill rod; 12. rotating the support frame; 13. conical photovoltaic panels; 14. a photovoltaic panel dust removal mechanism; 1401. a first support frame; 1402. a second support frame; 1403. a dust removing brush; 15. a motor for electric power generation; 16. a drive gear; 17. a driven gear; 18. a wind driven fan; 1801. a fan; 1802. a guiding tail; 19. a magnetic driving mechanism; 1901. a first bevel gear; 1902. a second bevel gear; 1903. a transmission rod; 1904. a magnetic driving block; 1905. plum blossom limit groove; 1906. quincuncial through holes; 1907. a magnet groove; 1908. a first magnet; 1909. a second magnet; 20. waterproof distribution box; 21. an alarm; 22. a signal transmitter; 23. the rock roller early warning fixing drill 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.
For a further understanding of the present invention, the present invention will be described in detail with reference to the drawings.
Embodiment one:
referring to fig. 1-6, an early warning device for mine construction safety comprises an early warning vertical rod 1, wherein the bottom end of the early warning vertical rod 1 is fixedly connected with an insertion fixing rod 2 through threads, a humidity detection probe 4 is arranged on the insertion fixing rod 2, a rotating sleeve 5 is movably connected to the early warning vertical rod 1, displacement detection mechanisms 7 are movably connected to two sides of the rotating sleeve 5 through rotating shafts 6, one end of each displacement detection mechanism 7 is connected with a positioning drill rod 11 through a light connecting rope 8, a rotating support frame 12 is movably connected to the early warning vertical rod 1, a conical photovoltaic plate 13 is fixedly connected to the rotating support frame 12, a photovoltaic plate dust removing mechanism 14 is arranged on one side of the conical photovoltaic plate 13, a wind driven fan 18 is movably connected to the top end of the early warning vertical rod 1, a waterproof distribution box 20 is arranged below the wind driven fan 18 and is in transmission connection with the rotating support frame 12 through a magnetic force driving mechanism 19, and an alarm 21 is arranged on the waterproof distribution box 20.
Referring to fig. 1, the lower end of the insertion fixing rod 2 is sharpened, and the circumference of the insertion fixing rod 2 is welded with anti-tilting baffle plates 3, the anti-tilting baffle plates 3 are distributed in a cross shape, so that the early warning upright 1 is not easy to tilt, the humidity detection probe 4 is positioned at the lower end of the insertion fixing rod 2 and between the four anti-tilting baffle plates 3, and thus the anti-tilting baffle plates 3 can also protect the humidity detection probe 4, and damage to the humidity detection probe 4 caused when the early warning upright 1 is inserted into the ground is prevented.
Referring to fig. 2, the displacement detecting mechanism 7 includes a telescopic sleeve 701, a telescopic slot 702 is formed in the telescopic sleeve 701, a telescopic rod 703 is inserted into the telescopic slot 702, a spring baffle 704 is disposed at one end of the telescopic rod 703, a pressure spring 705 is disposed at one side of the spring baffle 704, a tension sensor 706 is fixedly connected to one end of the telescopic rod 703 through a bolt, the other end of the tension sensor 706 is fixedly connected to a light connecting rope 8, an elastic connecting rod 9 is fixedly connected to a fixing sleeve 10 at one end of the elastic connecting rod 9, a positioning drill rod 11 is penetrated in the fixing sleeve 10, so that when a slope slides, the light connecting rope 8 is pulled, the telescopic rod 703 is pulled, the pressure spring 705 is compressed, the tension sensor 706 detects tension changes, and accordingly, a light and sound alarm is started by an alarm 21, and meanwhile, an alarm message is sent by a signal transmitter 22, and early warning is performed on the landslide.
Referring to fig. 4, a dual-purpose motor 15 for electric power generation is disposed below the rotary support frame 12, an output end of the dual-purpose motor 15 for electric power generation is fixedly connected with a driving gear 16 through a key slot, a driven gear 17 is processed at a lower end of the rotary support frame 12, and the driving gear 16 is meshed with the driven gear 17, so that the dual-purpose motor 15 for electric power generation can also be used as a motor to drive the driving gear 16 and the driven gear 17 to rotate, and further drive the conical photovoltaic panel 13 to rotate for dust removal.
Referring to fig. 3, the photovoltaic panel dust removing mechanism 14 includes a first support frame 1401, a first support frame 1401 is fixedly connected to one side of a casing of the electric power generation dual-purpose motor 15, a second support frame 1402 is fixedly connected to one side of an upper end of the early warning upright 1, a dust removing brush 1403 is fixedly mounted between the first support frame 1401 and the second support frame 1402 through screws, the dust removing brush 1403 is tightly attached to the surface of the conical photovoltaic panel 13, and thus when the conical photovoltaic panel 13 rotates, dust on the conical photovoltaic panel 13 can be completely brushed by the dust removing brush 1403 on the photovoltaic panel dust removing mechanism 14.
Referring to fig. 3, the wind driven fan 18 includes a fan 1801 and a guiding fin 1802, the fan 1801 is rotatably connected with the guiding fin 1802, and the guiding fin 1802 is rotatably connected with the warning upright 1, so that when there is wind, the air flow blows the guiding fin 1802, so that the wind driven fan 18 rotates, and the fan 1801 faces the wind direction, thereby facilitating the utilization of wind.
Referring to fig. 4 and 5, the magnetic driving mechanism 19 includes a first bevel gear 1901, the first bevel gear 1901 is fixedly connected to one end of the fan 1801, the first bevel gear 1901 is meshed with a second bevel gear 1902, the lower end of the second bevel gear 1902 is connected with a magnetic driving block 1904 through a driving rod 1903, a plum blossom limiting groove 1905 is processed at the lower end of the driving rod 1903, a plum blossom through hole 1906 is formed in the magnetic driving block 1904, magnet grooves 1907 are formed in two sides of the magnetic driving block 1904, a first magnet 1908 is embedded in the magnet grooves 1907, a second magnet 1909 is embedded in a position corresponding to the first magnet 1908 on the inner wall of the rotary support frame 12, and therefore, when the fan 1801 rotates, the first bevel gear 1901 drives the driving rod 1903 to rotate through meshing with the second bevel gear 1902, and as the plum blossom limiting groove 1905 at the bottom of the driving rod 1903 is matched with the plum blossom limiting groove 1906, the driving rod 1903 can drive the magnetic driving block 1904 to rotate, and when the magnetic driving block 1904 rotates, the first magnet 1908 and the second magnet 1909 on the rotary support frame 12 are embedded in the rotary support frame 13.
Embodiment two:
referring to fig. 2-8, an early warning device for mine construction safety comprises an early warning vertical rod 1, wherein the bottom end of the early warning vertical rod 1 is fixedly connected with an insertion fixing rod 2 through threads, a humidity detection probe 4 is arranged on the insertion fixing rod 2, a rotating sleeve 5 is movably connected to the early warning vertical rod 1, displacement detection mechanisms 7 are movably connected to two sides of the rotating sleeve 5 through rotating shafts 6, one end of each displacement detection mechanism 7 is connected with a positioning drill rod 11 through a light connecting rope 8, a rotating support frame 12 is movably connected to the early warning vertical rod 1, a conical photovoltaic plate 13 is fixedly connected to the rotating support frame 12, a photovoltaic plate dust removing mechanism 14 is arranged on one side of the conical photovoltaic plate 13, a wind driven fan 18 is movably connected to the top end of the early warning vertical rod 1, a waterproof distribution box 20 is arranged below the wind driven fan 18 and is in transmission connection with the rotating support frame 12 through a magnetic force driving mechanism 19, and an alarm 21 is arranged on the waterproof distribution box 20.
Referring to fig. 1, the lower end of the insertion fixing rod 2 is sharpened, and the circumference of the insertion fixing rod 2 is welded with anti-tilting baffle plates 3, the anti-tilting baffle plates 3 are distributed in a cross shape, so that the early warning upright 1 is not easy to tilt, the humidity detection probe 4 is positioned at the lower end of the insertion fixing rod 2 and between the four anti-tilting baffle plates 3, and thus the anti-tilting baffle plates 3 can also protect the humidity detection probe 4, and damage to the humidity detection probe 4 caused when the early warning upright 1 is inserted into the ground is prevented.
Referring to fig. 2, the displacement detecting mechanism 7 includes a telescopic sleeve 701, a telescopic slot 702 is formed in the telescopic sleeve 701, a telescopic rod 703 is inserted into the telescopic slot 702, a spring baffle 704 is disposed at one end of the telescopic rod 703, a pressure spring 705 is disposed at one side of the spring baffle 704, a tension sensor 706 is fixedly connected to one end of the telescopic rod 703 through a bolt, the other end of the tension sensor 706 is fixedly connected to a light connecting rope 8, the light connecting rope 8 is fixedly connected to the displacement detecting mechanism 7 on another group of warning upright posts 1, a barren stone warning fixing drill rod 23 is disposed on the light connecting rope 8, the upper end of the barren stone warning fixing drill rod 23 is sleeved on the light connecting rope 8 through a collar, a plurality of groups of barren stone warning fixing drill rods 23 are disposed, and the barren stone warning fixing drill rod 23 is inserted into the ground, so that the light connecting rope 8 is separated from the ground by about 10cm, when the barren stone passes through the light connecting rope 8, the tension sensor 706 can detect tension change, thereby the alarm 21 can emit light and sound alarm, and simultaneously the signal transmitter 22 can warn the barren stone.
Referring to fig. 4, a dual-purpose motor 15 for electric power generation is disposed below the rotary support frame 12, an output end of the dual-purpose motor 15 for electric power generation is fixedly connected with a driving gear 16 through a key slot, a driven gear 17 is processed at a lower end of the rotary support frame 12, and the driving gear 16 is meshed with the driven gear 17, so that the dual-purpose motor 15 for electric power generation can also be used as a motor to drive the driving gear 16 and the driven gear 17 to rotate, and further drive the conical photovoltaic panel 13 to rotate for dust removal.
Referring to fig. 3, the photovoltaic panel dust removing mechanism 14 includes a first support frame 1401, a first support frame 1401 is fixedly connected to one side of a casing of the electric power generation dual-purpose motor 15, a second support frame 1402 is fixedly connected to one side of an upper end of the early warning upright 1, a dust removing brush 1403 is fixedly mounted between the first support frame 1401 and the second support frame 1402 through screws, the dust removing brush 1403 is tightly attached to the surface of the conical photovoltaic panel 13, and thus when the conical photovoltaic panel 13 rotates, dust on the conical photovoltaic panel 13 can be completely brushed by the dust removing brush 1403 on the photovoltaic panel dust removing mechanism 14.
Referring to fig. 3, the wind driven fan 18 includes a fan 1801 and a guiding fin 1802, the fan 1801 is rotatably connected with the guiding fin 1802, and the guiding fin 1802 is rotatably connected with the warning upright 1, so that when there is wind, the air flow blows the guiding fin 1802, so that the wind driven fan 18 rotates, and the fan 1801 faces the wind direction, thereby facilitating the utilization of wind.
Referring to fig. 4 and 5, the magnetic driving mechanism 19 includes a first bevel gear 1901, the first bevel gear 1901 is fixedly connected to one end of the fan 1801, the first bevel gear 1901 is meshed with a second bevel gear 1902, the lower end of the second bevel gear 1902 is connected with a magnetic driving block 1904 through a driving rod 1903, a plum blossom limiting groove 1905 is processed at the lower end of the driving rod 1903, a plum blossom through hole 1906 is formed in the magnetic driving block 1904, magnet grooves 1907 are formed in two sides of the magnetic driving block 1904, a first magnet 1908 is embedded in the magnet grooves 1907, a second magnet 1909 is embedded in a position corresponding to the first magnet 1908 on the inner wall of the rotary support frame 12, and therefore, when the fan 1801 rotates, the first bevel gear 1901 drives the driving rod 1903 to rotate through meshing with the second bevel gear 1902, and as the plum blossom limiting groove 1905 at the bottom of the driving rod 1903 is matched with the plum blossom limiting groove 1906, the driving rod 1903 can drive the magnetic driving block 1904 to rotate, and when the magnetic driving block 1904 rotates, the first magnet 1908 and the second magnet 1909 on the rotary support frame 12 are embedded in the rotary support frame 13.
Working principle: when the early warning device for mine construction safety is used, the early warning upright rod 1 and the positioning drill rod 11 are respectively inserted into two sides of a crack of a mine side slope or the light connecting rope 8 between the early warning upright rod 1 and the positioning drill rod 11 is perpendicular to the side slope, so that when the side slope slides, the light connecting rope 8 is pulled, the telescopic rod 703 is pulled, the pressure spring 705 is compressed, the tension sensor 706 can detect tension change, the alarm 21 is started to send out light and sound alarm, and the signal transmitter 22 sends out alarm information to early warn the landslide;
the early warning device for mine construction safety can also early warn side slope rolling stones, a plurality of groups of early warning devices for mine construction safety are inserted into side slopes during installation, a plurality of groups of tension sensors 706 on the early warning devices for mine construction safety are connected through the light connecting ropes 8, then the light connecting ropes 8 are fixed by the aid of the rolling stone early warning fixing drills 23, the distance between the light connecting ropes 8 and the ground is 10cm, accordingly when the rolling stones pass through the light connecting ropes 8, the light connecting ropes 8 are impacted and form tension, the tension sensors 706 can detect tension changes, and accordingly the alarm 21 is started to send out light and sound alarm, and meanwhile the signal transmitter 22 sends out alarm information to early warn the rolling stones;
the early warning upright 1 can be inserted into the ground, and the anti-tilting baffle plates 3 are distributed in a cross shape, so that the early warning upright 1 is not easy to tilt, and meanwhile, the anti-tilting baffle plates 3 can also protect the humidity detection probe 4, so that the humidity detection probe 4 is prevented from being damaged when the early warning upright 1 is inserted into the ground;
when wind exists, the air current blows the guide tail wing 1802, so that the wind power drives the fan 18 to rotate, and therefore the fan 1801 faces the wind direction, when the fan 1801 rotates, the first bevel gear 1901 is driven to rotate, the first bevel gear 1901 drives the transmission rod 1903 to rotate through meshing with the second bevel gear 1902, as the plum blossom limiting groove 1905 at the bottom of the transmission rod 1903 is matched with the plum blossom through hole 1906, the transmission rod 1903 can drive the magnetic driving block 1904 to rotate, when the magnetic driving block 1904 rotates, the first magnet 1908 and the second magnet 1909 on the rotating support frame 12 are attracted to each other, so that the rotating support frame 12 and the conical photovoltaic plate 13 are driven to rotate, when the conical photovoltaic plate 13 rotates, dust is continuously removed through the photovoltaic plate dust removing mechanism 14, and dust brushes 1403 on the conical photovoltaic plate 13 can clean dust on the photovoltaic plate dust removing mechanism 14;
when the wind driven fan 18 drives the rotary support frame 12 to rotate, the motor 15 for electric power generation is driven to rotate by the cooperation of the driving gear 16 and the driven gear 17 to generate power, so that the wind can be utilized to generate power when dust is removed, and the motor 15 for electric power generation can be used as a motor to drive the driving gear 16 and the driven gear 17 to rotate when no wind exists, so that the conical photovoltaic panel 13 is driven to rotate to remove dust, and the early warning device for mine construction safety is completed.
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 (10)
1. The utility model provides a mine construction safety is with early warning device, includes early warning pole setting (1), its characterized in that: the utility model discloses a warning pole setting, including warning pole setting (1), rotary support frame (12), warning pole setting (1), rotary support frame (20), warning pole setting (1) are connected with rotary support frame (8) through light, fixedly connected with inserts dead lever (2) bottom, be provided with humidity detection probe (4) on inserting dead lever (2), swing joint has rotation sleeve (5) on warning pole setting (1), rotation sleeve (5) both sides are connected with displacement detection mechanism (7) through axis of rotation (6) swing joint, displacement detection mechanism (7) one end is connected with location drill rod (11) through light connection rope (8), swing joint has rotary support frame (12) on warning pole setting (1), fixedly connected with toper photovoltaic board (13) on rotary support frame (12), toper photovoltaic board (13) one side is provided with photovoltaic board dust removal mechanism (14), warning pole setting (1) top swing joint has wind-force drive fan (18), wind-force drive fan (18) below is connected with rotary support frame (12) transmission through magnetic force drive mechanism (19), rotary support frame (12) below is provided with waterproof block terminal (20), be provided with alarm (21) on waterproof block terminal (20), waterproof block terminal (20) is provided with signal transmitter (22).
2. The early warning device for mine construction safety according to claim 1, wherein: insert dead lever (2) lower extreme and polish acutely, just insert dead lever (2) welding all around and have anti-tilt separation blade (3), anti-tilt separation blade (3) are cross-shaped and distribute.
3. The early warning device for mine construction safety according to claim 2, wherein: the humidity detection probe (4) is positioned at the lower end of the insertion fixing rod (2) and is positioned among the four anti-tilting baffle plates (3).
4. The early warning device for mine construction safety according to claim 1, wherein: the displacement detection mechanism (7) comprises a telescopic sleeve (701), a telescopic groove (702) is formed in the telescopic sleeve (701), a telescopic rod (703) is inserted into the telescopic groove (702), a spring baffle (704) is arranged at one end of the telescopic rod (703), a pressure spring (705) is arranged at one side of the spring baffle (704), a tension sensor (706) is fixedly connected to one end of the telescopic rod (703) through a bolt, and the other end of the tension sensor (706) is fixedly connected with a light connecting rope (8).
5. The early warning device for mine construction safety according to claim 1, wherein: one end of the light connecting rope (8) is fixedly connected with an elastic connecting rod (9), one end of the elastic connecting rod (9) is fixedly connected with a fixing sleeve (10), and a positioning drill rod (11) penetrates through the fixing sleeve (10).
6. The early warning device for mine construction safety according to claim 1, wherein: the light connecting rope (8) is fixedly connected with the displacement detection mechanism (7) on the other group of early warning upright rods (1), a rolling stone early warning fixing drill rod (23) is arranged on the light connecting rope (8), the upper end of the rolling stone early warning fixing drill rod (23) is sleeved on the light connecting rope (8) through a lantern ring, a plurality of groups of rolling stone early warning fixing drill rods (23) are arranged, and the rolling stone early warning fixing drill rods (23) are inserted into the ground, so that the distance between the light connecting rope (8) and the ground is about 10 cm.
7. The early warning device for mine construction safety according to claim 1, wherein: the electric power generation dual-purpose motor (15) is arranged below the rotary support frame (12), the output end of the electric power generation dual-purpose motor (15) is fixedly connected with a driving gear (16) through a key slot, a driven gear (17) is processed at the lower end of the rotary support frame (12), and the driving gear (16) and the driven gear (17) are meshed with each other.
8. The early warning device for mine construction safety according to claim 7, wherein: the photovoltaic panel dust removal mechanism (14) comprises a first support frame (1401), a first support frame (1401) is fixedly connected to one side of a shell of the electric power generation dual-purpose motor (15), a second support frame (1402) is fixedly connected to one side of the upper end of the early warning upright rod (1), a dust removal brush (1403) is fixedly mounted between the first support frame (1401) and the second support frame (1402) through screws, and the dust removal brush (1403) is tightly attached to the surface of the conical photovoltaic panel (13).
9. The early warning device for mine construction safety according to claim 1, wherein: the wind driven fan (18) comprises a fan (1801) and a guide tail wing (1802), the fan (1801) is rotationally connected with the guide tail wing (1802), and the guide tail wing (1802) is rotationally connected with the early warning upright rod (1).
10. The early warning device for mine construction safety according to claim 9, wherein: magnetic force actuating mechanism (19) include first bevel gear (1901), first bevel gear (1901) fixed connection is in fan (1801) one end, first bevel gear (1901) meshing has second bevel gear (1902), second bevel gear (1902) lower extreme is connected with magnetic force drive piece (1904) through transfer line (1903), processing of transfer line (1903) lower extreme has plum blossom spacing groove (1905), plum blossom through-hole (1906) have been seted up in magnetic force drive piece (1904), magnet groove (1907) have been seted up to magnetic force drive piece (1904) both sides, magnet groove (1907) are inlayed and are had first magnet (1908), inlay on the inner wall of revolving support frame (12) with first magnet (1908) corresponding department has second magnet (1909).
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