CN114375116A - Electrical communication detection early warning system based on stratum construction - Google Patents
Electrical communication detection early warning system based on stratum construction Download PDFInfo
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- CN114375116A CN114375116A CN202111443242.4A CN202111443242A CN114375116A CN 114375116 A CN114375116 A CN 114375116A CN 202111443242 A CN202111443242 A CN 202111443242A CN 114375116 A CN114375116 A CN 114375116A
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- 238000001514 detection method Methods 0.000 title claims abstract description 86
- 238000004891 communication Methods 0.000 title claims abstract description 24
- 238000010276 construction Methods 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 54
- 238000001914 filtration Methods 0.000 claims abstract description 24
- 239000012535 impurity Substances 0.000 claims abstract description 7
- 238000004140 cleaning Methods 0.000 claims description 27
- 239000007789 gas Substances 0.000 claims description 25
- 238000007664 blowing Methods 0.000 claims description 15
- 238000006073 displacement reaction Methods 0.000 claims description 13
- 239000004071 soot Substances 0.000 claims description 12
- 239000000428 dust Substances 0.000 claims description 5
- 230000000007 visual effect Effects 0.000 claims description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 239000002817 coal dust Substances 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 4
- 239000008187 granular material Substances 0.000 abstract description 2
- 239000003245 coal Substances 0.000 description 15
- 239000011435 rock Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 238000005065 mining Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000011081 inoculation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- 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
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/024—Cleaning by means of spray elements moving over the surface to be cleaned
-
- 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
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Sampling And Sample Adjustment (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention belongs to the technical field of electrical communication detection, and particularly relates to an electrical communication detection early warning system based on stratum construction. According to the invention, through the structural design of the protection mechanism, the detection early warning module can be effectively fixed in the detection early warning equipment main body, so that the fixing stability is ensured, and meanwhile, the detection early warning module can be buffered when the detection early warning equipment main body is impacted, so that the damage of the detection early warning module is avoided; through the structural design of clean filtering mechanism, can handle the coal dust granule that contains in the air, avoid causing the damage to detecting the inside detecting element of early warning module, data accuracy when having ensured the detection has increased the security, simultaneously, can clean the impurity that the surface produced when filtering clean filtering mechanism.
Description
Technical Field
The invention belongs to the technical field of electrical communication detection, and particularly relates to an electrical communication detection early warning system based on stratum construction.
Background
From the perspective of energy demand, the energy pattern mainly based on coal in China cannot be changed in a short time, the specific gravity of the coal is kept at about 50% in a longer time, and about 95% of coal mining is mainly based on underground well mining. At present, coal mining extends to a deep part at a speed of 1020m per year, the deep part mining gradually becomes a normal state in the middle east part, and new coal rock gas-dynamic disaster problems are brought. Two most typical expression forms of mine coal rock gas dynamic disasters in China are coal and gas outburst and rock burst, but the middle east coal rock dynamic disaster containing gas shows double dynamic characteristics with impact tendency and outburst danger, the shallow single and independent rock burst or the coal and gas outburst is changed into a compound type, the interaction among various coal rock dynamic disasters is strengthened, the coal rock gas dynamic disaster characteristics become complex and various, and the coal rock gas dynamic disaster becomes a main and novel safety hazard of a coal mine.
In the processes of inoculation, excitation, development and the like of the composite coal rock gas dynamic disaster, various factors are mutually interwoven, mutually induced and strengthened, so that the occurrence condition is lower, the disaster intensity is higher, the disaster causing degree is more serious, the occurrence mechanism is more complex, and prediction, early warning and prevention are more difficult.
At present coal exploitation in-process, electrical communication detection early warning system need be used mostly, and it is used for detecting the inside gas concentration of mine to remind the staff, current electrical communication detects early warning system, can not effectually handle the coal dust granule that contains in the air, easily influences the detecting element and damages, causes to examine time measuring data inaccurate, has increased the potential safety hazard.
Disclosure of Invention
The invention aims to provide an electrical communication detection early warning system based on stratum construction, which can process coal dust particles contained in air, avoid damage to detection elements in a detection early warning module, ensure data accuracy during detection and increase safety.
The technical scheme adopted by the invention is as follows:
an electrical communication detection early warning system based on stratum construction comprises:
the device comprises a detection and early warning equipment main body, wherein a detection and early warning module is arranged inside the detection and early warning equipment main body, and a temperature sensor, a humidity sensor, a gas sensor, a carbon monoxide sensor, an oxygen sensor, a processor and a communication transmission module are integrated inside the detection and early warning module;
the protection mechanism is arranged at the bottom end inside the detection and early warning equipment main body and is in contact with the detection and early warning module, and the protection mechanism is used for fixing the detection and early warning module inside the detection and early warning equipment main body;
the cleaning and filtering mechanism is arranged on the outer side of the detection and early warning equipment main body and is used for filtering gas entering the detection and early warning equipment main body.
Preferably, the protection mechanism comprises two rectangular fixing rods and two buffer mechanisms, wherein the rectangular fixing rods are fixed at the bottom end inside the detection early warning equipment main body, the two buffer mechanisms are slidably connected between the two rectangular fixing rods, and the two rectangular fixing rods are arranged outside the two rectangular fixing rods and are provided with first elastic pieces between the two U-shaped sliding blocks and between the U-shaped sliding blocks and the detection early warning equipment main body.
Preferably, clean filtering mechanism includes rectangle mount, displacement subassembly, rectangle baffle, cleaning brush and filter block, the outside at detection early warning equipment main part is fixed to the rectangle mount, rectangle baffle sliding connection is in the inside of rectangle mount, the cleaning brush is fixed in one side of rectangle baffle, just the surface contact of cleaning brush and rectangle mount, the filter block sets up in the inside of rectangle mount and is located the upper portion of rectangle baffle, the displacement subassembly sets up in the lower part of rectangle mount, the upper end and the rectangle baffle threaded connection of displacement subassembly.
Preferably, buffer gear includes rectangle slide bar, two U-shaped sliders, two rectangle connecting rods, U-shaped fixed block and rectangle fixed block, rectangle slide bar sliding connection is in the outside of two rectangle dead levers, two U-shaped slider sliding connection is in the outside of rectangle slide bar, two the rectangle connecting rod rotates the one end of connecting at two U-shaped sliders respectively, the U-shaped fixed block rotates to be connected between two rectangle connecting rods, the lower extreme at the U-shaped fixed block is fixed to the rectangle fixed block, the outside of rectangle slide bar just is located between two U-shaped sliders and U-shaped slider and detects all to be provided with the second elastic component between the early warning equipment main part.
Preferably, the displacement assembly comprises a motor, two circular connecting rods and two screw rods, the motor is fixed at the lower end of the rectangular fixing frame, the two circular connecting rods are rotatably connected with the lower end of the rectangular fixing frame, the two screw rods are rotatably connected with two sides of the rectangular fixing frame, the screw rods are in threaded connection with the rectangular baffle, bevel gears are fixed at the output end of the motor, two ends of the two circular connecting rods and the lower ends of the screw rods, the bevel gear at the output end of the motor is meshed with the bevel gear at one end, close to the motor, of the circular connecting rod, and the bevel gear at one end, far away from the motor, of the circular connecting rod is meshed with the bevel gear at the lower end of the screw rod.
Preferably, a fan is fixed at the upper end inside the detection and early warning device main body.
Preferably, an audible and visual alarm is fixed at the upper end of the detection early warning equipment main body.
Preferably, a soot blowing mechanism is arranged on the outer side of the cleaning and filtering mechanism, one end of the soot blowing mechanism is communicated with the rectangular baffle, and the soot blowing mechanism is used for blowing dust and impurities adhered to the surface of the rectangular fixing frame.
Preferably, soot blowing mechanism includes cuboid, rectangle chock and circular connecting pipe, the cuboid is fixed in the outside of rectangle mount, rectangle chock sliding connection is in the inside of cuboid, circular connecting pipe is fixed in the upper end of rectangle chock, just circular connecting pipe and rectangle chock intercommunication, the one end and the rectangle baffle intercommunication of rectangle chock are kept away from to circular connecting pipe.
Preferably, the rectangular chock block is made of rubber, and the rectangular chock block and the rectangular body are in interference fit.
The invention has the technical effects that:
according to the invention, through the structural design of the protection mechanism, the detection early warning module can be effectively fixed in the detection early warning equipment main body, so that the fixing stability is ensured, and meanwhile, the detection early warning module can be buffered when the detection early warning equipment main body is impacted, so that the damage of the detection early warning module is avoided;
according to the invention, through the structural design of the cleaning and filtering mechanism, coal dust particles contained in the air can be treated, the damage to detection elements in the detection and early warning module is avoided, the data accuracy in detection is ensured, the safety is increased, and meanwhile, impurities generated on the surface of the cleaning and filtering mechanism during filtering can be cleaned;
according to the invention, the cleaning brush is driven to move when the rectangular baffle moves, gas is added into the rectangular body when the rectangular baffle moves upwards, and the gas in the rectangular body is sprayed out through the rectangular baffle when the rectangular baffle moves downwards, so that the surface of the rectangular fixing frame is cleaned.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural diagram of the interior of the main body of the detection and early warning device of the present invention;
FIG. 3 is a schematic structural view of the guard mechanism of the present invention;
FIG. 4 is a schematic view of the structure of the cushioning mechanism of the present invention;
FIG. 5 is a schematic view of the clean filter mechanism of the present invention;
FIG. 6 is an enlarged view taken at A of FIG. 5 in accordance with the present invention;
FIG. 7 is an enlarged view of the invention at B in FIG. 5;
FIG. 8 is a schematic view of the connection of the rectangular baffle plate with the circular connecting tube of the present invention;
FIG. 9 is a cross-sectional view of a rectangular body of the present invention;
FIG. 10 is a cross-sectional view of a rectangular baffle of the present invention;
FIG. 11 is a schematic view of the connection of a square plate and a square slider according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. detecting an early warning device main body; 2. a detection early warning module; 3. a rectangular fixing rod; 4. a first elastic member; 5. a rectangular slide bar; 6. a U-shaped slider; 7. a second elastic member; 8. a rectangular connecting rod; 9. a U-shaped fixing block; 10. a rectangular fixed block; 11. a rectangular fixing frame; 12. a motor; 13. a bevel gear; 14. a circular connecting rod; 15. a screw; 16. a rectangular baffle plate; 17. a cleaning brush; 18. a filter block; 19. a fan; 20. an audible and visual alarm; 21. a rectangular body; 22. a rectangular chock block; 23. a circular connecting pipe; 24. a square plate; 25. and a square sliding block.
Detailed Description
In order that the objects and advantages of the invention will be more clearly understood, the following description is given in conjunction with the accompanying examples. It is to be understood that the following text is merely illustrative of one or more specific embodiments of the invention and does not strictly limit the scope of the invention as specifically claimed.
Example 1:
as shown in fig. 1-7, an electric communication detection early warning system based on stratum construction, including detecting early warning equipment main part 1, protection mechanism and clean filtering mechanism, the inside of detecting early warning equipment main part 1 is provided with detects early warning module 2, it has temperature sensor to detect early warning module 2 internal integration, humidity transducer, gas sensor, carbon monoxide sensor, oxygen sensor, treater and communication transmission module, protection mechanism sets up in the bottom that detects early warning equipment main part 1 inside, and protection mechanism and detection early warning module 2 contact, protection mechanism is used for fixing detection early warning module 2 in the inside that detects early warning equipment main part 1, clean filtering mechanism sets up in the outside that detects early warning equipment main part 1, clean filtering mechanism is used for filtering the gas that gets into the inside of detecting early warning equipment main part 1.
Specifically, to detect early warning module 2 and place in the inside that detects early warning equipment main part 1, through protection mechanism, will detect early warning module 2 and fix in the inside that detects early warning equipment main part 1, protect detecting early warning module 2 simultaneously, through clean filter mechanism, will filter the air that gets into and detect early warning equipment main part 1 inside, clean the impurity that the surface produced when filtering clean filter mechanism simultaneously.
Further, the upper end of the interior of the detection and early warning device main body 1 is fixed with the fan 19, the efficiency of gas entering the interior of the detection and early warning device main body 1 is improved, the efficiency of detection and early warning is improved, the upper end of the detection and early warning device main body 1 is fixed with the audible and visual alarm 20, when the data in the air detected by the detection and early warning module 2 exceeds the set value of the detection and early warning module 2, the audible and visual alarm 20 is controlled through the detection and early warning module 2, and workers are warned.
As shown in fig. 2-4, the protection mechanism includes two rectangular fixing rods 3 and two buffer mechanisms, the two rectangular fixing rods 3 are both fixed at the bottom end inside the detection and early warning device main body 1, the two buffer mechanisms are slidably connected between the two rectangular fixing rods 3, and the first elastic members 4 are disposed outside the two rectangular fixing rods 3, between the two U-shaped sliders 6, and between the U-shaped sliders 6 and the detection and early warning device main body 1.
It is specific, make two buffer gear keep away from each other, and then compress buffer gear and the first elastic component 4 that detects between the early warning equipment main part 1, to detect early warning module 2 and place between two buffer gear, cancel keeping away from each other two buffer gear, will pass through the first elastic component 4 of compressed, make and detect early warning module 2 and fix between two buffer gear, fixed stability has been ensured, and simultaneously, through the first elastic component 4 of 3 surface settings of rectangle dead lever, when detecting early warning equipment main part 1 and receiving the striking, cushion through first elastic component 4.
As shown in fig. 5-7, the cleaning and filtering mechanism includes a rectangular fixing frame 11, a displacement assembly, a rectangular baffle 16, a cleaning brush 17 and a filter block 18, the rectangular fixing frame 11 is fixed at the outer side of the detection and early warning device main body 1, the rectangular baffle 16 is slidably connected inside the rectangular fixing frame 11, the cleaning brush 17 is fixed at one side of the rectangular baffle 16, the cleaning brush 17 is in surface contact with the rectangular fixing frame 11, the filter block 18 is arranged inside the rectangular fixing frame 11 and located at the upper portion of the rectangular baffle 16, the displacement assembly is arranged at the lower portion of the rectangular fixing frame 11, and the upper end of the displacement assembly is in threaded connection with the rectangular baffle 16.
Specifically, the displacement assembly is driven, so that the rectangular baffle 16 moves in the rectangular fixing frame 11, the rectangular baffle 16 moves upwards, the filter block 18 is driven to move upwards, the filter block 18 is replaced, and when the rectangular baffle 16 moves in the rectangular fixing frame 11, the cleaning brush 17 moves outside the rectangular fixing frame 11, and then the surface of the rectangular fixing frame 11 is cleaned.
As shown in fig. 2-4, the buffer mechanism includes a rectangular slide bar 5, two U-shaped sliders 6, two rectangular connecting rods 8, a U-shaped fixing block 9 and a rectangular fixing block 10, the rectangular slide bar 5 is slidably connected to the outer sides of the two rectangular fixing rods 3, the two U-shaped sliders 6 are slidably connected to the outer sides of the rectangular slide bar 5, the two rectangular connecting rods 8 are rotatably connected to one ends of the two U-shaped sliders 6 respectively, the U-shaped fixing block 9 is rotatably connected between the two rectangular connecting rods 8, the rectangular fixing block 10 is fixed to the lower end of the U-shaped fixing block 9, and the outer sides of the rectangular slide bar 5 are located between the two U-shaped sliders 6 and between the U-shaped sliders 6 and the detection early warning device main body 1, and second elastic members 7 are disposed.
It is specific, to detect early warning module 2 and place between two rectangle fixed blocks 10, fix, when detecting early warning equipment main part 1 and receive the striking, rotate because of U-shaped fixed block 9 and rectangle connecting rod 8 and be connected, rectangle connecting rod 8 rotates with U-shaped slider 6 to be connected, U-shaped slider 6 and rectangle slide bar 5 sliding connection, and then compress the second elastic component 7 on rectangle slide bar 5 surface, cushion through the compression of second elastic component 7.
It should be noted that, the face of the rectangular fixed block 10 contacting the detection and early warning module 2 is provided with a magnet, and the attractive force between the magnets increases the stability of the fixation between the rectangular fixed block 10 and the detection and early warning module 2.
As shown in fig. 5-7, the displacement assembly includes a motor 12, two circular connecting rods 14 and two screws 15, the motor 12 is fixed at the lower end of the rectangular fixing frame 11, the two circular connecting rods 14 are rotatably connected to the lower end of the rectangular fixing frame 11, the two screws 15 are rotatably connected to both sides of the rectangular fixing frame 11, the screws 15 are in threaded connection with a rectangular baffle 16, bevel gears 13 are fixed at the output end of the motor 12, both ends of the two circular connecting rods 14 and the lower ends of the screws 15, the bevel gear 13 at the output end of the motor 12 is in meshed connection with the bevel gear 13 at the end of the circular connecting rod 14 close to the motor 12, and the bevel gear 13 at the end of the circular connecting rod 14 far from the motor 12 is in meshed connection with the bevel gear 13 at the lower end of the screws 15.
Specifically, the motor 12 is started, and the bevel gear 13 at the output end of the motor 12 is passed through, so as to drive the circular connecting rod 14 to rotate close to the bevel gear 13 at one end of the motor 12, so as to enable the circular connecting rod 14 to be far away from the bevel gear 13 at one end of the motor 12, and drive the bevel gear 13 at the lower end of the screw rod 15 to rotate, so as to enable the screw rod 15 to rotate, and due to the threaded connection between the screw rod 15 and the rectangular baffle plate 16, the rectangular baffle plate 16 is enabled to move in the rectangular fixing frame 11, so that the cleaning brush 17 can be driven to move, and the cleaning effect is realized.
As shown in fig. 5, a soot blowing mechanism is arranged outside the cleaning and filtering mechanism, one end of the soot blowing mechanism is communicated with the rectangular baffle 16, and the soot blowing mechanism is used for blowing dust and impurities adhered to the surface of the rectangular fixing frame 11 to prevent the dust from accumulating on the surface of the rectangular fixing frame and affecting the normal heat dissipation of the device.
As shown in fig. 5, 8, 9 and 10, the soot blowing mechanism comprises a rectangular body 21, a rectangular plug 22 and a circular connecting pipe 23, wherein the rectangular body 21 is fixed on the outer side of the rectangular fixing frame 11, the rectangular plug 22 is slidably connected inside the rectangular body 21, the circular connecting pipe 23 is fixed on the upper end of the rectangular plug 22, the circular connecting pipe 23 is communicated with the rectangular plug 22, and one end of the circular connecting pipe 23, which is far away from the rectangular plug 22, is communicated with the rectangular baffle 16.
Specifically, when the rectangular baffle 16 moves, the circular connecting pipe 23 will be driven to move, because the rectangular chock 22 is communicated with the circular connecting pipe 23, the rectangular chock 22 is connected with the rectangular body 21 in a sliding manner, so that the rectangular chock 22 moves in the rectangular body 21, when the rectangular chock 22 moves upwards, gas will enter the rectangular body 21 through the rectangular baffle 16 and the circular connecting pipe 23, so that the gas inside the rectangular body 21 is increased, when the rectangular chock 22 moves downwards, the gas inside the rectangular body 21 will be enabled to pass through the circular connecting pipe 23 and enter the rectangular baffle 16, the gas is ejected through the air holes inside the rectangular baffle 16, and dust and impurities adhered to the surface of the rectangular fixing frame 11 are blown up.
It should be noted that a plurality of air passages are formed inside the rectangular baffle 16, the air passages are communicated with the circular connecting pipe 23, and the outlet ends of the air passages face the rectangular fixing frame 11.
Further, the rectangular chock block 22 is made of rubber, the rectangular chock block 22 and the rectangular body 21 are in interference fit, and the sealing performance between the rectangular chock block 22 and the rectangular body 21 is improved.
The working principle of the invention is as follows: when the detection early warning device is used, the two rectangular fixing blocks 10 are far away from each other, so that the first elastic piece 4 is compressed, the detection early warning module 2 is placed between the two rectangular fixing blocks 10, the mutual distance between the two rectangular fixing blocks 10 is eliminated, the rectangular fixing blocks 10 are fixed, when the detection early warning device main body 1 is impacted, the U-shaped sliding block 6 is moved on the surface of the rectangular sliding rod 5, the second elastic piece 7 is compressed, meanwhile, the rectangular sliding rod 5 is in sliding connection with the rectangular fixing rod 3, the first elastic piece 4 is compressed, and buffering is realized through the compression of the second elastic piece 7 and the first elastic piece 4; start fan 19, make and detect the inside that early warning equipment main part 1 outside gas got into detection early warning equipment main part 1, detect through detecting early warning module 2, starter motor 12, make screw rod 15 rotate, screw rod 15 and rectangular baffle 16 threaded connection, make rectangular baffle 16 rebound, change filter block 18, when rectangular baffle 16 removed, will drive cleaning brush 17 and remove, when rectangular baffle 16 rebound, will make the inside gas that increases of cuboid 21, when rectangular baffle 16 rebound, will make the inside gas of cuboid 21, spout through rectangular baffle 16, and then clean the surface of rectangle mount 11.
Example 2:
this embodiment is a further improvement on embodiment 1, and is different from embodiment 1 in the rectangular baffle 16.
Referring to fig. 11, the rectangular baffle 16 includes a square plate 24 and two square sliders 25, the square plate 24 is disposed between the two square sliders 25, the surfaces of the square plate 24 and the two square sliders 25 contacting each other are provided with electromagnets, the square sliders 25 are in threaded connection with the screw 15, the square sliders 25 are in sliding connection with the rectangular fixing frame 11, the square plate 24 is disposed inside the rectangular fixing frame 11 and located at the lower portion of the filter block 18, the square plate 24 is communicated with the circular connecting pipe 23, and a plurality of air holes are formed in the square plate 24.
In this embodiment, when needs remove cleaning brush 17 alone, will not switch on the electro-magnet for square board 24 and two square slider 25 separation, when needs remove cleaning brush 17 and square board 24 simultaneously, make square board 24 and two square slider 25 be in same horizontal plane, to two to the electro-magnet circular telegrams, make square board 24 and two square slider 25 fixed, be convenient for remove simultaneously, reach and drive filter block 18 rebound, carry out the purpose of changing to filter block 18.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.
Claims (10)
1. The utility model provides an electric communication detects early warning system based on stratum construction which characterized in that includes:
the device comprises a detection and early warning equipment main body (1), wherein a detection and early warning module (2) is arranged inside the detection and early warning equipment main body (1), and a temperature sensor, a humidity sensor, a gas sensor, a carbon monoxide sensor, an oxygen sensor, a processor and a communication transmission module are integrated inside the detection and early warning module (2);
the protection mechanism is arranged at the bottom end inside the detection and early warning equipment main body (1) and is in contact with the detection and early warning module (2), and the protection mechanism is used for fixing the detection and early warning module (2) inside the detection and early warning equipment main body (1);
the gas filtering device comprises a cleaning filtering mechanism, wherein the cleaning filtering mechanism is arranged on the outer side of the detection early warning device main body (1), and the cleaning filtering mechanism is used for filtering gas entering the detection early warning device main body (1).
2. The electrical communication detection and early warning system based on stratum construction is characterized in that: protection machanism includes two rectangle dead levers (3) and two buffer gear, two rectangle dead lever (3) are all fixed in the inside bottom of detecting early warning equipment main part (1), two between two rectangle dead levers (3) of buffer gear sliding connection, two the outside of rectangle dead lever (3) just is located between two U-shaped slider (6) and detects and all is provided with first elastic component (4) between early warning equipment main part (1).
3. The electrical communication detection and early warning system based on stratum construction is characterized in that: clean filtering mechanism includes rectangle mount (11), displacement subassembly, rectangle baffle (16), cleaning brush (17) and filter block (18), the outside at detection early warning equipment main part (1) is fixed in rectangle mount (11), rectangle baffle (16) sliding connection is in the inside of rectangle mount (11), one side at rectangle baffle (16) is fixed in cleaning brush (17), just cleaning brush (17) and the surface contact of rectangle mount (11), filter block (18) set up in the inside of rectangle mount (11) and are located the upper portion of rectangle baffle (16), the displacement subassembly sets up in the lower part of rectangle mount (11), the upper end and the rectangle baffle (16) threaded connection of displacement subassembly.
4. The electrical communication detection and early warning system based on stratum construction is characterized in that: the buffer mechanism comprises a rectangular sliding rod (5), two U-shaped sliding blocks (6), two rectangular connecting rods (8), a U-shaped fixed block (9) and a rectangular fixed block (10), the rectangular sliding rods (5) are connected to the outer sides of the two rectangular fixing rods (3) in a sliding manner, the two U-shaped sliding blocks (6) are connected to the outer sides of the rectangular sliding rods (5) in a sliding manner, the two rectangular connecting rods (8) are respectively connected to one ends of the two U-shaped sliding blocks (6) in a rotating manner, the U-shaped fixed block (9) is rotatably connected between the two rectangular connecting rods (8), the rectangular fixing block (10) is fixed at the lower end of the U-shaped fixing block (9), and second elastic pieces (7) are arranged on the outer sides of the rectangular sliding rods (5) and between the two U-shaped sliding blocks (6) and between the U-shaped sliding blocks (6) and the detection early warning equipment main body (1).
5. The electrical communication detection and early warning system based on stratum construction is characterized in that: the displacement component comprises a motor (12), two round connecting rods (14) and two screw rods (15), the motor (12) is fixed at the lower end of the rectangular fixing frame (11), the two round connecting rods (14) are rotationally connected with the lower end of the rectangular fixing frame (11), the two screw rods (15) are rotationally connected with the two sides of the rectangular fixing frame (11), the screw (15) is in threaded connection with the rectangular baffle (16), the output end of the motor (12), the two ends of the two round connecting rods (14) and the lower end of the screw (15) are all fixed with bevel gears (13), the bevel gear (13) at the output end of the motor (12) is meshed and connected with the bevel gear (13) at one end of the round connecting rod (14) close to the motor (12), the bevel gear (13) at one end of the round connecting rod (14) far away from the motor (12) is meshed and connected with the bevel gear (13) at the lower end of the screw (15).
6. The electrical communication detection and early warning system based on stratum construction is characterized in that: and a fan (19) is fixed at the upper end inside the detection early warning equipment main body (1).
7. The electrical communication detection and early warning system based on stratum construction is characterized in that: and an audible and visual alarm (20) is fixed at the upper end of the detection early warning equipment main body (1).
8. The electrical communication detection and early warning system based on stratum construction is characterized in that: and a soot blowing mechanism is arranged on the outer side of the cleaning and filtering mechanism, one end of the soot blowing mechanism is communicated with the rectangular baffle (16), and the soot blowing mechanism is used for blowing dust and impurities adhered to the surface of the rectangular fixing frame (11).
9. The electrical communication detection and early warning system based on stratum construction is characterized in that: soot blowing mechanism includes cuboid (21), rectangle chock (22) and circular connecting pipe (23), the outside at rectangle mount (11) is fixed in cuboid (21), rectangle chock (22) sliding connection is in the inside of cuboid (21), the upper end at rectangle chock (22) is fixed in circular connecting pipe (23), just circular connecting pipe (23) and rectangle chock (22) intercommunication, the one end and the rectangle baffle (16) intercommunication of rectangle chock (22) are kept away from in circular connecting pipe (23).
10. The electrical communication detection and early warning system based on stratum construction is characterized in that: the rectangular chock block (22) is made of rubber, and the rectangular chock block (22) and the rectangular body (21) are in interference fit.
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