CN114973604A - Landslide monitoring devices for ecological restoration of mine - Google Patents
Landslide monitoring devices for ecological restoration of mine Download PDFInfo
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- CN114973604A CN114973604A CN202210550532.7A CN202210550532A CN114973604A CN 114973604 A CN114973604 A CN 114973604A CN 202210550532 A CN202210550532 A CN 202210550532A CN 114973604 A CN114973604 A CN 114973604A
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/10—Alarms for ensuring the safety of persons responsive to calamitous events, e.g. tornados or earthquakes
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation
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Abstract
The invention discloses a landslide monitoring device for mine ecological restoration, belonging to the technical field of monitoring equipment; the device comprises a mounting rack, a first detection mechanism, a second detection mechanism and a signal emission mechanism; the first detection mechanism comprises a collecting cylinder, and a first contact block and two water outlet pipes which are symmetrically arranged are arranged on the collecting cylinder; the second detection mechanism comprises a detection rod, a contact is fixedly arranged on the detection rod, the detection rod is arranged on a pneumatic assembly, and the pneumatic assembly comprises a contact plate; the signal emission mechanism comprises two signal bullet emission barrels, the signal bullets are filled in the signal bullet emission barrels, and when the first detection mechanism or the second detection mechanism detects the danger of landslide, the signal bullet emission barrels emit the signal bullets. According to the invention, the vicinity of the mine is automatically monitored through the first detection mechanism, the second detection mechanism and the signal emission mechanism, so that the risk of landslide can be predicted in advance, and the device has a simple structure and is convenient to operate.
Description
Technical Field
The invention belongs to the technical field of monitoring equipment, and particularly relates to a landslide monitoring device for mine ecological restoration.
Background
China is a big country with abundant mineral resources, and the mining industry is rapidly developed since the country is built, but the ecological environment problem is brought about by large-scale development. Particularly in southern hilly areas, mining damages mountains and vegetation are serious, natural habitats of wild animals and plants are damaged, and disasters such as landslides, torrential floods and collapse accidents occur. With the increasing promotion of ecological civilization construction, mine ecological restoration becomes an important environmental management issue. When the mine is repaired, landslide is effectively prevented, which is a difficult point and a key point for ecological repair of the mine.
Chinese patent with publication number CN113936430A discloses a mine is landslide monitoring devices for ecological remediation, including PMKD, PMKD top surface rear portion left side is equipped with the backplate, and the terminal surface upside is equipped with the water collection box before the backplate, and water collection box bottom surface middle part front side has set firmly the rack, and both sides all are equipped with first spring around the water collection box bottom surface, and PMKD top surface left side is equipped with the suggestion subassembly, and PMKD top surface middle part top is equipped with the drive cover, and drive cover inner chamber middle part is equipped with the carousel, and the carousel right side is equipped with the warning subassembly. According to the invention, through the cooperation of the water collecting box arranged on the upper side of the front end surface of the back plate, the rack arranged on the front side of the middle part of the bottom surface of the water collecting box and the prompting component arranged on the left side of the top surface of the fixed bottom plate, although the rain amount can be judged, the change of rain cannot be judged, and simultaneously, the earthquake cannot be monitored. Aiming at the problems, the invention provides a landslide monitoring device for mine ecological restoration.
Disclosure of Invention
Aiming at the technical problems, the technical scheme adopted by the invention is as follows: the utility model provides a mine is landslide monitoring devices for ecological remediation, includes mounting bracket, first detection mechanism, second detection mechanism, signal emission mechanism.
The first detection mechanism comprises a collecting barrel, a first contact block and two symmetrically arranged water outlet pipes are mounted on the collecting barrel, and when the rainfall entering amount of the first contact block is larger than the rainfall exiting amount of the water outlet pipes, the collecting barrel drives the first contact block to move downwards so that the first contact block is in contact with the signal emission mechanism.
The second detection mechanism comprises a detection rod, a contact is fixedly mounted on the detection rod, the detection rod is mounted on the pneumatic assembly, the pneumatic assembly comprises a contact plate, when an earthquake occurs, the detection rod drives the contact to swing on the pneumatic assembly, and the contact pushes the pneumatic assembly so that the contact plate in the pneumatic assembly is pushed to be in contact with the signal emission mechanism.
The signal emission mechanism include two contact piece two of symmetrical arrangement, contact piece two install on the transmission subassembly, the transmission subassembly include signal bullet launching tube, the inside signal bullet that is filled with of signal bullet launching tube, when first detection mechanism or second detection mechanism detected the landslide danger, signal bullet launching tube launch signal bullet.
Further, first detection mechanism still include a plurality of reset spring one, reset spring one end and collecting vessel fixed connection, the other end and the square board fixed connection of reset spring one, square board fixed mounting on the mounting bracket.
Furthermore, the first detection mechanism further comprises a baffle and a first gear, the baffle is slidably mounted in a water outlet groove on the collecting cylinder, the baffle is fixedly connected with the return plate, the return plate is in sliding fit with the first pull rod, the first pull rod is slidably mounted on the mounting frame, the first pull rod is fixedly provided with two single-face racks which are symmetrically arranged, the first gear is provided with a notch, the first gear is rotatably mounted on the mounting frame and is positioned between the two single-face racks, the first gear is used for driving the single-face racks to drive the first pull rod to reciprocate, the first gear is fixedly provided with a first ratchet wheel which is in sliding fit with the shift lever, the shift lever is rotatably mounted on the mounting frame, the shift lever is fixedly provided with a round wheel with the same axis, and the return plate is fixedly provided with one end of a second reset spring, the other end of the second reset spring is slidably mounted on the mounting frame.
Further, pneumatic module include the center ball, center ball fixed mounting on the gauge rod, center ball and clean ball sliding fit, clean ball fixed mounting on the hollow tube, hollow tube fixed mounting on the right-angle board, right-angle board fixed mounting on the mounting bracket, the hollow tube on slidable mounting have the recipient, recipient and hollow tube between install reset spring three with the axle center, hollow tube and two symmetrical arrangement's tracheal one end fixed connection, the trachea other end and cylinder connection, inflator and contact plate sliding fit, trachea and cylinder fixed mounting on the mounting bracket, hollow tube below be provided with a plurality of one-way admission valve, inflator fixed mounting on the right-angle board.
Further, the transmission assembly comprises a motor, the motor is connected with a contact block II, the motor is fixedly mounted on a mounting frame, a gear II is fixedly mounted on a motor output shaft, the gear II is connected with a linear motion assembly, the linear motion assembly is connected with a roller, the roller is rotatably mounted on a pull rod III, a sliding plate is fixedly mounted on the pull rod III, the sliding plate is slidably mounted on a guide plate, the guide plate is fixedly mounted on the mounting frame, a right-angle rotating plate is rotatably mounted on the guide plate, and the right-angle rotating plate is in sliding fit with a transmission piece fixedly mounted below the signal bomb transmission cylinder.
Further, the linear motion subassembly include two-sided rack, two meshing cooperations of two-sided rack and gear, two-sided rack slidable mounting on mount one, a mount fixed mounting on the mounting bracket, three meshing with the gear of two-sided rack, three with pivot with axle center fixed connection, the pivot rotate and install on mount one, the pivot on be provided with the screw thread piece, screw thread piece and gyro wheel sliding fit, mount one on slidable mounting have T shape frame, three sliding fit of T shape frame and pull rod.
Furthermore, the signal emission mechanism also comprises a transmission shaft, the transmission shaft is fixedly arranged on the T-shaped frame, a part of thread groove is arranged on the transmission shaft, the thread groove is in coaxial thread fit with the second ratchet wheel, a fourth reset spring is arranged between the transmission shaft and the second fixing frame, the second ratchet wheel is rotatably arranged on the second fixing frame, the second ratchet wheel is positioned at the center of the fourth gear, the second ratchet wheel is matched with an inner ring of the fourth gear in a ratchet and pawl manner, the fourth gear is rotatably arranged on the second fixing frame, the second fixing frame is fixedly arranged on the mounting frame, one end of a clockwork spring is fixedly arranged on the second ratchet wheel, the other end of the clockwork spring is fixedly arranged on the second fixing frame, the fourth gear is connected with the cover opening component, the cover opening component comprises a cover, and the cover is rotatably arranged above the signal emission cylinder, and the second fixing frame is fixedly provided with a signal emitter.
Further, the subassembly of uncapping include gear five, gear five rotate and install on mount two, gear five with the input of conical gear group one with axle center fixed connection, the output of conical gear group one with axle center fixed connection with the major axis, the major axis rotate and install on the mount, the major axis on fixed mounting have the input of conical gear group two, the output of conical gear group two with six axle center fixed connection of two gears, six rotations of gear install on the mount, six and seven connections of gear, two seven and lid fixed connection of gear, seven rotate and install on the mount.
Furthermore, the gear IV is connected with one end of a belt component, and the other end of the belt component is connected with the round wheel to form the belt wheel matching.
Compared with the prior art, the invention has the beneficial effects that: (1) according to the invention, the first detection mechanism, the second detection mechanism and the signal emission mechanism are used for automatically monitoring the vicinity of the mine, so that the risk of landslide can be predicted in advance, the structure is simple, and the operation is convenient; (2) the first detection mechanism and the second detection mechanism are used for monitoring various landslide causing factors, so that the practicability is high; (3) after receiving the signals of the first detection mechanism and the second detection mechanism, the signal transmitting mechanism can remind workers in a mode of transmitting signal bullets, can clearly mark the range of landslide and is beneficial to the workers to take protective measures quickly.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is another angle structure diagram of fig. 1.
FIG. 3 is a schematic view of the rest of the present invention without the mounting frame.
Fig. 4 is a schematic structural diagram of the first detection mechanism.
Fig. 5 is a schematic structural diagram of a part of the first detection mechanism.
Fig. 6 is a schematic structural view of a second detection mechanism.
Fig. 7 is a schematic view of a part a of the enlarged structure in fig. 6.
Fig. 8 is a first partial structural diagram of the second detection mechanism.
Fig. 9 is a second structural diagram of the second detecting structure.
Fig. 10 is a schematic structural diagram of a signal transmitting mechanism.
Fig. 11 is a partially enlarged structural view of a portion B in fig. 10.
Fig. 12 is another angle structure diagram of fig. 10.
Fig. 13 is a schematic view of a part of an enlarged structure at C in fig. 12.
Fig. 14 is a partially enlarged view of a structure at F in fig. 13.
Fig. 15 is a schematic view of a part of the structure of the signal transmitting mechanism.
Fig. 16 is a partially enlarged view of the structure at D in fig. 15.
Fig. 17 is a schematic view of a part of an enlarged structure at E in fig. 15.
Fig. 18 is a schematic diagram of a part of the structure of the signal transmitting device.
Reference numerals: 1-a mounting frame; 101-a base; 102-a housing; 2-a first detection mechanism; 201-a collection cylinder; 2011-outlet pipe; 202-a first return spring; 203-square plate; 204-contact block one; 205-baffles; 206-return plate; 207-a second return spring; 208-pull rod one; 209-single sided rack; 210-gear one; 211-ratchet one; 212-a deflector rod; 213-round wheel; 3-a second detection mechanism; 301-a detection rod; 302-center ball; 303-hollow tube; 304-square plate; 305-a windbreak cylinder; 306-return spring three; 307-extrusion cylinder; 308-trachea; 3081-inflator; 309-contact plate; 310-hollow spheres; 311-contacts; 312-one-way intake valve; 4-a signal emitting mechanism; 401-an electric machine; 402-contact block two; 403-gear two; 404-double-sided rack; 405-gear three; 406-mount one; 407-a rotating shaft; 408-thread piece; 409-a roller; 410-T-shaped frame; 411-draw bar III; 412-a sliding plate; 413-a guide plate; 414-a drive shaft; 415-a thread groove; 416-a return spring four; 417-mount two; 418-gear four; 419-clockwork spring; 420-gear five; 421-conical gear set one; 422-major axis; 423-right angle turning plate; 424-signal projectile launch canister; 4241-transmitting sheet; 425-conical gear set two; 426-gear six; 427-Gear seven; 428-a lid; 429-a belt assembly; 430-a signal transmitter; 431-return spring five; 432-ratchet two.
Detailed Description
The present invention will be further described with reference to specific examples, which are illustrative of the invention and are not to be construed as limiting the invention.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better explain the embodiments of the present invention, some components in the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product, and it may be understood that some well-known structures in the drawings and descriptions thereof may be omitted to those skilled in the art.
Example (b): as shown in fig. 1 to 18, the landslide monitoring device for mine ecological restoration comprises an installation frame 1, a first detection mechanism 2, a second detection mechanism 3 and a signal emission mechanism 4, wherein the first detection mechanism 2, the second detection mechanism 3 and the signal emission mechanism 4 are installed on the installation frame 1.
Specifically, the mounting block 1 includes a base 101 and a housing 102, and the housing 102 is fixedly mounted on the mounting block 1.
The first detection mechanism 2 comprises a collection cylinder 201, a first contact block 204 and two symmetrically arranged water outlet pipes 2011 are mounted on the collection cylinder 201, and when the rainfall entering amount of the first contact block 204 is larger than the rainfall exiting amount of the water outlet pipes 2011, the collection cylinder 201 drives the first contact block 204 to move downwards, so that the first contact block 204 is in contact with the signal emission mechanism 4.
The second detection mechanism 3 comprises a detection rod 301, a contact 311 is fixedly mounted on the detection rod 301, the detection rod 301 is mounted on a pneumatic assembly, the pneumatic assembly comprises a contact plate 309, when an earthquake occurs, the detection rod 301 drives the contact 311 to swing on the pneumatic assembly, and the contact 311 pushes the pneumatic assembly, so that the contact plate 309 in the pneumatic assembly is pushed to be in contact with the signal emission mechanism 4.
The signal emission mechanism 4 comprises two contact blocks 402 which are symmetrically arranged, the contact blocks 402 are installed on an emission assembly, the emission assembly comprises a signal bullet emission barrel 424, a signal bullet is filled in the signal bullet emission barrel 424, and when the first detection mechanism 2 or the second detection mechanism 3 detects a landslide danger, the signal bullet emission barrel 424 emits the signal bullet.
The first detection mechanism 2 further comprises a plurality of first reset springs 202, one ends of the first reset springs 202 are fixedly connected with the collecting barrel 201, the other ends of the first reset springs 202 are fixedly connected with the square plates 203, and the square plates 203 are fixedly mounted on the mounting frame 1.
Specifically, the square plate 203 is fixedly mounted on the base 101.
The first detection mechanism 2 further comprises a baffle 205 and a first gear 210, the baffle 205 is slidably mounted in the water outlet groove on the collecting barrel 201, the baffle 205 is fixedly connected with the clip plate 206, the clip plate 206 is in sliding fit with the first pull rod 208, the first pull rod 208 is slidably mounted on the mounting frame 1, the first pull rod 208 is fixedly provided with two single-sided racks 209 which are symmetrically arranged, a gap is formed in the first gear 210, the first gear 210 is rotatably mounted on the mounting frame 1, the first gear 210 is located between the two single-sided racks 209, the first gear 210 is used for driving the single-sided racks 209 to drive the first pull rod 208 to reciprocate, the first gear 210 is fixedly provided with the first ratchet 211, the first ratchet 211 is in sliding fit with the shifting lever 212, the shifting lever 212 is rotatably mounted on the mounting frame 1, the shifting lever 212 is coaxially and fixedly provided with the round wheel 213, the clip plate 206 is fixedly provided with one end of the second return spring 207, and the other end of the second return spring 207 is slidably mounted on the mounting frame 1.
Specifically, a first pull rod 208 is slidably mounted on the housing 102, a first gear 210 is rotatably mounted on the housing 102, a toggle lever 212 is rotatably mounted on the housing 102, and a second return spring 207 is slidably engaged with the housing 102.
Pneumatic assembly includes center ball 302, center ball 302 fixed mounting is on detection pole 301, center ball 302 and hollow ball 310 sliding fit, hollow ball 310 fixed mounting is on hollow tube 303, hollow tube 303 fixed mounting is on right angle board 304, right angle board 304 fixed mounting is on mounting bracket 1, sliding mounting has recipient 307 on hollow tube 303, three reset spring 306 are installed with the axle center between recipient 307 and the hollow tube 303, hollow tube 303 and two symmetrical arrangement's trachea 308 one end fixed connection, the trachea 308 other end is connected with inflator 3081, inflator 3081 and contact plate 309 sliding fit, trachea 308 and inflator 3081 fixed mounting are on mounting bracket 1, hollow tube 303 below is provided with a plurality of one-way admission valve 312, inflator 3081 fixed mounting is on right angle board 304.
Specifically, right-angle plate 304 is fixedly mounted inside housing 102; the second detection mechanism 3 further comprises a wind-proof cylinder 305, the wind-proof cylinder 305 is fixedly mounted on the base 101, and the wind-proof cylinder 305 is arranged outside the detection rod 301 and used for preventing wind from blowing the detection rod 301 to enable the detection rod 301 to swing.
The transmission subassembly includes motor 401, motor 401 is connected with two 402 of contact block, motor 401 fixed mounting is on mounting bracket 1, fixed mounting has two 403 of gear on the motor 401 output shaft, two 403 of gear are connected with the linear motion subassembly, the linear motion subassembly is connected with gyro wheel 409, gyro wheel 409 rotates and installs on three 411 of pull rod, fixed mounting has sliding plate 412 on three 411 of pull rod, sliding plate 412 slidable mounting is on deflector 413, deflector 413 fixed mounting is on mounting bracket 1, it installs right angle commentaries on classics board 423 to rotate on the deflector 413, right angle commentaries on classics board 423 and the transmission piece 4241 sliding fit of signal bullet transmission section of thick bamboo 424 below fixed mounting.
The linear motion assembly comprises a double-sided rack 404, the double-sided rack 404 is meshed and matched with a second gear 403, the double-sided rack 404 is slidably mounted on a first fixing frame 406, the first fixing frame 406 is fixedly mounted on the mounting frame 1, the double-sided rack 404 is meshed with a third gear 405, the third gear 405 is coaxially and fixedly connected with a rotating shaft 407, the rotating shaft 407 is rotatably mounted on the first fixing frame 406, a threaded sheet 408 is arranged on the rotating shaft 407, the threaded sheet 408 is in sliding fit with a roller 409, a T-shaped frame 410 is slidably mounted on the first fixing frame 406, and the T-shaped frame 410 is in sliding fit with a third pull rod 411.
Specifically, mount one 406 is fixedly mounted to housing 102.
The signal emission mechanism 4 further comprises a transmission shaft 414, the transmission shaft 414 is fixedly arranged on the T-shaped frame 410, a partial thread groove 415 is arranged on the transmission shaft 414, a return spring four 416 is arranged between the transmission shaft 414 and a fixed frame two 417, the return spring four 416 is used for returning the transmission shaft 414, the thread groove 415 is coaxially and threadedly matched with a ratchet wheel two 432, the ratchet wheel two 432 is rotatably arranged on the fixed frame two 417, the ratchet wheel two 432 is positioned at the center of the gear four 418, the ratchet wheel two 432 and an inner ring of the gear four 418 form ratchet-pawl matching, the gear four 418 is rotatably arranged on the fixed frame two 417, the fixed frame two 417 is fixedly arranged on the mounting frame 1, one end of a spring 419 is fixedly arranged on the obtained ratchet wheel two 432, the other end of the spring 419 is fixedly arranged on the fixed frame two 417, the gear four 418 is connected with a cover opening assembly, the cover opening assembly comprises a cover 428, the cover 428 is rotatably arranged above the signal emission barrel 424, the second fixed frame 417 is fixedly provided with a signal emitter 430.
Specifically, the second fixing frame 417 is fixedly installed on the base 101,
the cover opening assembly comprises a fifth gear 420, the fifth gear 420 is rotatably installed on a second fixed frame 417, the fifth gear 420 is coaxially and fixedly connected with the input end of a first conical gear set 421, the output end of the first conical gear set 421 is coaxially and fixedly connected with a long shaft 422, the long shaft 422 is rotatably installed on the mounting frame 1, the input end of a second conical gear set 425 is fixedly installed on the long shaft 422, the output end of the second conical gear set 425 is coaxially and fixedly connected with two sixth gears 426, the sixth gears 426 are rotatably installed on the mounting frame 1, the sixth gears 426 are connected with a seventh gear 427, the seventh gears 427 are fixedly connected with a cover 428, and the seventh gear 427 is rotatably installed on the mounting frame 1.
Specifically, the second conical gear set 425 and the first conical gear set 421 both include a driving conical gear and a driven conical gear, i.e., an input end and an output end.
One end of a belt assembly 429 is connected to gear four 418, and the other end of belt assembly 429 is connected to circular wheel 213 to form a pulley fit.
The working principle is as follows: the base 101 is fixedly installed near a mine, and is detected by the first detection mechanism 2 and the second detection mechanism 3 to determine whether the landslide is indicated and risked.
When rainy weather appears, the rainwater will fall into the collecting cylinder 201, and simultaneously when the rainwater enters into the collecting cylinder 201, the rainwater will also flow out from the two outlet pipes 2011. Therefore, if the rainfall is very small, the water inflow of the collecting cylinder 201 is equal to the water outflow of the water outlet pipe 2011, that is, excessive water accumulation cannot occur in the collecting cylinder 201; if the rainfall is large, the water inlet amount of the collecting cylinder 201 is larger than the water outlet amount of the water outlet pipe 2011, namely, the accumulated water in the collecting cylinder 201 is more and more, and the risk of mine landslide exists in large rainfall amount.
When the accumulated water of the collecting cylinder 201 is more and more, the gravity of rainwater in the collecting cylinder 201 and the collecting cylinder 201 is larger originally, then the square plate 203 below the collecting cylinder 201 is gradually compressed, the collecting cylinder 201 gradually moves downwards, meanwhile, the first contact block 204 fixedly mounted on the collecting cylinder 201 also moves downwards, in the process that the collecting cylinder 201 moves downwards, because the sliding direction of the water outlet groove of the baffle plate 205 on the collecting cylinder 201 is perpendicular to the moving direction of the collecting cylinder 201, the baffle plate 205 is pulled to move downwards together in the process that the collecting cylinder 201 moves downwards, and the baffle plate 205 drives the return plate 206 to slide along the first pull rod 208. When the first contact block 204 moves downward into contact with the second contact block 402, which is fixedly mounted on the motor 401, the second contact block 402 transmits a signal to the motor 401, and the motor 401 is started.
When the motor 401 rotates, the second gear 403 fixedly installed on the output shaft of the motor 401 rotates, and since the second gear 403 is meshed with the double-sided rack 404, the double-sided rack 404 slides downwards along the first fixing frame 406 under the fluctuation of the second gear 403, and meanwhile, the double-sided rack 404 stretches the return spring five 431 between the double-sided rack 404 and the first fixing frame 406 to generate elastic force. The function of the return spring five 431 is to provide return elastic force for the double-sided rack 404, when the double-sided rack 404 slides, the third gear 405 on the other side of the double-sided rack 404 rotates, the third gear 405 is fixedly connected with the rotating shaft 407, and the third gear 405 and the rotating shaft 407 are rotatably mounted on the first fixing frame 406, therefore, the rotating shaft 407 also rotates, and the threaded piece 408 is fixedly installed on the rotating shaft 407, the diameter of the threaded piece 408 gradually increases, therefore, when the screw thread piece 408 rotates along with the rotating shaft 407, the rotating shaft 407 gradually pushes the roller 409 slidably connected with the rotating shaft 407 towards the direction close to the rotating shaft 407, the roller 409 is rotatably installed on the third pull rod 411, the third pull rod 411 is slidably matched with the T-shaped frame 410, therefore, the third pull rod 411 and the T-shaped frame 410 both move to the side close to the second fixed frame 417, the T-shaped frame 410 is slidably mounted on the first fixed frame 406, and the T-shaped frame 410 plays a role in guiding.
During the movement of the T-shaped frame 410, the transmission shaft 414 fixedly connected with the T-shaped frame 410 also moves to a side close to the second fixed frame 417, the thread groove 415 on the transmission shaft 414 is in threaded fit with the second ratchet wheel 432, so the second ratchet wheel 432 rotates during the movement of the thread groove 415 and the transmission shaft 414, as the second ratchet wheel 432 is in ratchet-pawl fit with the inner part of the fourth gear wheel 418, the fourth gear wheel 418 does not rotate at the moment, and the spiral spring 419 fixedly connected with the second ratchet wheel 432 is gradually screwed to generate elastic force, when the part of the transmission shaft 414 not containing the thread groove 415 moves to be in contact with the second ratchet wheel 432, one end of the transmission shaft 414 far away from the T-shaped frame 410 contacts with the signal emitter 430 fixedly installed on the second fixed frame 417, so that the signal emitter 430 emits signals to workers; in addition, since the portion of the transmission shaft 414 including the thread groove 415 is in contact with the second ratchet wheel 432, the center of the second ratchet wheel 432 is no longer subjected to the force of the transmission shaft 414 and the thread groove 415, the spring 419 releases the force, the spring 419 drives the second ratchet wheel 432 to rotate, and the second ratchet wheel 432 drives the fourth gear wheel 418 to rotate. Gear four 418 is meshed with gear five 420, so that gear five 420 rotates, gear five 420 is connected with the input end of conical gear set one 421, so that conical gear set one 421 rotates, long shaft 422 connected with the output end of conical gear set one 421 rotates, long shaft 422 drives the input end of conical gear set two 425 to rotate, the output end of conical gear set two 425 drives gear six 426 to rotate, gear six 426 is meshed with gear seven 427 to cooperate, so that gear seven 427 rotates, gear seven 427 is fixedly connected with cover 428, so that cover 428 rotates when gear seven 427 rotates, so that cover 428 no longer blocks the upper opening of signal bullet emitting cylinder 424, and notches are arranged on gear six 426 and gear seven 427; meanwhile, the moving third pull rod 411 can bring the sliding plate 412 to slide along the guide plate 413, the sliding plate 412 gradually approaches the right-angle rotating plate 423 and finally slides to the position below the right-angle rotating plate 423, the right-angle rotating plate 423 is pushed to rotate on the guide plate 413, so that the other end of the right-angle rotating plate 423 can touch the launching sheet 4241, the signal bomb in the signal bomb launching cylinder 424 is launched from the upper end opening of the signal bomb launching cylinder 424, and a worker can quickly locate the position according to the indication of the signal bomb.
During the rotation of the four gear wheels 418, the belt assembly 429 which is connected with the four gear wheels 418 and forms a belt wheel fit is rotated, the belt assembly 429 simultaneously forms a belt wheel fit with the round wheel 213, the round wheel 213 rotates, the round wheel 213 drives the shift lever 212 to rotate, the shift lever 212 shifts the first ratchet wheel 211 to rotate, the first ratchet wheel 211 is fixedly connected with the first gear wheel 210, the first gear wheel 210 rotates, the first gear wheel 210 is positioned between the two single-sided racks 209, and a notch is formed in the first gear wheel 210, so that the first gear wheel 210 can only be meshed with one single-sided rack 209 at the same time, during the rotation of the first gear wheel 210, the first gear wheel 210 is meshed with the single-sided rack 209 (shown in fig. 5) above the first pull rod 208, the rotating first gear wheel 210 drives the single-sided rack 209 to move, so that the single-sided rack 209 drives the first pull rod 208 to slide along the shell 102, the first pull rod 208 pulls the return plate 206 towards the side away from the collecting cylinder 201, and the clip plate 206 is fixedly connected with the baffle plate 205, so that the baffle plate 205 slides along the water outlet groove on the collecting cylinder 201, and the water outlet groove is opened, thereby accelerating the outflow speed of rainwater in the collecting cylinder 201 and enabling the collecting cylinder 201 to reset under the action of the square plate 203.
In the normal use process, the wind-guard cylinder 305 covers the outside of the detection lever 301, so normal wind does not blow the detection lever 301 to swing. When an earthquake occurs, the ground shakes, so that the detection rod 301 shakes, the central ball 302 fixedly arranged on the detection rod 301 and the hollow ball 310 form a ball pair connection, the detection rod 301 can drive the central ball 302 to swing in the inner ring of the hollow ball 310, the contact 311 is fixedly arranged at the upper end of the detection rod 301, the contact 311 also swings, the swinging contact 311 obliquely presses the extrusion cylinder 307, the extrusion cylinder 307 is pushed to one side close to the hollow tube 303, the extrusion cylinder 307 slides into the hollow tube 303, the reset spring three 306 is used for resetting the extrusion cylinder 307 and pressing air in the hollow tube 303 into the air tube 308, the air enters the air tube 3081 from the air tube 308 and pushes the contact plate 309 which is in sliding fit with the air tube 3081 upwards, the contact plate 309 moves upwards and contacts the contact block two 402, and the contact block two 402 transmits signals to the motor 401 again, the motor 401 is activated, which ultimately causes the cartridge 424 to fire a cartridge while the emitter 430 emits a signal, during which the one-way air intake valve 312 acts to admit air into the hollow tube 303.
Claims (9)
1. The utility model provides a mine is landslide monitoring devices for ecological remediation, includes mounting bracket (1), its characterized in that: the device also comprises a first detection mechanism (2), a second detection mechanism (3) and a signal emission mechanism (4) which are arranged on the mounting rack (1);
the first detection mechanism (2) comprises a collection cylinder (201), a first contact block (204) and two symmetrically arranged water outlet pipes (2011) are installed on the collection cylinder (201), and when the rainfall of the first contact block (204) is larger than the rainfall of the water outlet pipes (2011), the collection cylinder (201) drives the first contact block (204) to move downwards so that the first contact block (204) is in contact with the signal emission mechanism (4);
the second detection mechanism (3) comprises a detection rod (301), a contact (311) is fixedly mounted on the detection rod (301), the detection rod (301) is mounted on a pneumatic assembly, the pneumatic assembly comprises a contact plate (309), when an earthquake occurs, the detection rod (301) drives the contact (311) to swing on the pneumatic assembly, and the contact (311) pushes the pneumatic assembly so as to push the contact plate (309) in the pneumatic assembly to be in contact with the signal emission mechanism (4);
the signal emission mechanism (4) include two contact piece two (402) of symmetrical arrangement, contact piece two (402) install on the transmission subassembly, the transmission subassembly include signal bullet launching tube (424), signal bullet launching tube (424) inside be filled with the signal bullet, when first detection mechanism (2) or second detection mechanism (3) detected the landslide danger, signal bullet launching tube (424) launch the signal bullet.
2. The landslide monitoring device for mine ecological restoration according to claim 1, wherein: the first detection mechanism (2) further comprises a plurality of first reset springs (202), one ends of the first reset springs (202) are fixedly connected with the collecting barrel (201), the other ends of the first reset springs (202) are fixedly connected with the square plate (203), and the square plate (203) is fixedly mounted on the mounting frame (1).
3. The landslide monitoring device for mine ecological restoration according to claim 2, wherein: the first detection mechanism (2) further comprises a baffle (205) and a first gear (210), the baffle (205) is slidably mounted in a water outlet groove on the collecting cylinder (201), the baffle (205) is fixedly connected with a first return plate (206), the first return plate (206) is in sliding fit with a first pull rod (208), the first pull rod (208) is slidably mounted on the mounting frame (1), two single-sided racks (209) which are symmetrically arranged are fixedly mounted on the first pull rod (208), a notch is formed in the first gear (210), the first gear (210) is rotatably mounted on the mounting frame (1), the first gear (210) is located between the two single-sided racks (209), the first gear (210) is used for driving the single-sided racks (209) to drive the first pull rod (208) to reciprocate, and a first ratchet wheel (211) is fixedly mounted on the first gear (210), ratchet (211) and driving lever (212) sliding fit, driving lever (212) rotate and install on mounting bracket (1), driving lever (212) on with axle center fixed mounting have round wheel (213), return the one end of plate (206) on fixed mounting have reset spring two (207), the other end slidable mounting of reset spring two (207) on mounting bracket (1).
4. The landslide monitoring device for mine ecological restoration according to claim 3, wherein: the pneumatic component include center ball (302), center ball (302) fixed mounting on measuring pole (301), center ball (302) and clean ball (310) sliding fit, clean ball (310) fixed mounting on hollow tube (303), hollow tube (303) fixed mounting on right angle board (304), right angle board (304) fixed mounting on mounting bracket (1), hollow tube (303) on slidable mounting have squeeze tube (307), squeeze tube (307) and hollow tube (303) between install reset spring three (306) with the axle center, hollow tube (303) and the one end fixed connection of two symmetrical arrangement's trachea (308), trachea (308) other end be connected with inflator (3081), inflator (3081) and contact plate (309) sliding fit, trachea (308) and inflator (3081) fixed mounting on mounting bracket (1), a plurality of one-way air inlet valves (312) are arranged below the hollow pipe (303), and the air cylinder (3081) is fixedly installed on the right-angle plate (304).
5. The landslide monitoring device for mine ecological restoration according to claim 4, wherein: the transmitting component comprises a motor (401), the motor (401) is connected with a second contact block (402), the motor (401) is fixedly arranged on the mounting rack (1), a second gear (403) is fixedly arranged on an output shaft of the motor (401), the second gear (403) is connected with a linear motion assembly, the linear motion assembly is connected with a roller (409), the roller (409) is rotatably arranged on a third pull rod (411), a sliding plate (412) is fixedly arranged on the third pull rod (411), the sliding plate (412) is slidably arranged on the guide plate (413), the guide plate (413) is fixedly arranged on the mounting frame (1), the signal bullet shooting device is characterized in that a right-angle rotating plate (423) is rotatably arranged on the guide plate (413), and the right-angle rotating plate (423) is in sliding fit with a shooting piece (4241) fixedly arranged below the signal bullet shooting cylinder (424).
6. The landslide monitoring device for mine ecological restoration according to claim 5, wherein: the linear motion subassembly include two-sided rack (404), two-sided rack (404) and gear two (403) meshing cooperation, two-sided rack (404) slidable mounting on mount (406), mount (406) fixed mounting on mounting bracket (1), two-sided rack (404) and three (405) meshing of gear, three (405) of gear and pivot (407) coaxial axle fixed connection, pivot (407) rotate and install on mount (406), pivot (407) on be provided with thread piece (408), thread piece (408) and gyro wheel (409) sliding fit, mount (406) on slidable mounting have T shape frame (410), T shape frame (410) and three (411) sliding fit of pull rod.
7. The landslide monitoring device for mine ecological restoration according to claim 6, wherein: the signal emission mechanism (4) further comprises a transmission shaft (414), the transmission shaft (414) is fixedly installed on the T-shaped frame (410), a partial thread groove (415) is formed in the transmission shaft, the thread groove (415) is in coaxial threaded fit with a second ratchet wheel (432), a fourth return spring (416) is arranged between the transmission shaft (414) and a second fixing frame (417), the second ratchet wheel (432) is rotatably installed on the second ratchet wheel (432), the second ratchet wheel (432) is located at the center of the fourth gear (418), the second ratchet wheel (432) and an inner ring of the fourth gear (418) form ratchet and pawl fit, the fourth gear (418) is rotatably installed on the second fixing frame (417), the second fixing frame (417) is fixedly installed on the mounting frame (1), one end of a spiral spring (419) is fixedly installed on the second ratchet wheel (432), and the other end of the spiral spring (419) is fixedly installed on the second fixing frame (417), the gear four (418) is connected with the cover opening assembly, the cover opening assembly comprises a cover (428), the cover (428) is rotatably installed above the signal bullet emitting cylinder (424), and the fixing frame two (417) is fixedly provided with a signal emitter (430).
8. The landslide monitoring device for mine ecological restoration according to claim 7, wherein: the cover opening assembly comprises a fifth gear (420), the fifth gear (420) is rotatably arranged on a second fixed frame (417), the fifth gear (420) is fixedly connected with the input end of the first conical gear set (421) coaxially, the output end of the conical gear set I (421) is coaxially and fixedly connected with the long shaft (422), the long shaft (422) is rotatably arranged on the mounting frame (1), the input end of a conical gear set II (425) is fixedly arranged on the long shaft (422), the output end of the conical gear set II (425) is coaxially and fixedly connected with the two gears six (426), the six gears 426 are rotatably arranged on the mounting frame 1, the six gears 426 are connected with the seven gears 427, the two seven gears 427 are fixedly connected with the cover 428, and the seven gears 427 are rotatably arranged on the mounting frame 1.
9. The landslide monitoring device for mine ecological restoration according to claim 8, wherein: and one end of a belt component (429) is connected to the fourth gear (418), and the other end of the belt component (429) is connected with the round wheel (213) to form a belt wheel fit.
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