CN114647019A - Geological disaster monitoring is with rainfall monitoring devices who has hierarchical accomodation - Google Patents
Geological disaster monitoring is with rainfall monitoring devices who has hierarchical accomodation Download PDFInfo
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- CN114647019A CN114647019A CN202210299285.8A CN202210299285A CN114647019A CN 114647019 A CN114647019 A CN 114647019A CN 202210299285 A CN202210299285 A CN 202210299285A CN 114647019 A CN114647019 A CN 114647019A
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 27
- 238000012544 monitoring process Methods 0.000 title claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 109
- 238000009434 installation Methods 0.000 claims abstract description 84
- 230000007246 mechanism Effects 0.000 claims abstract description 67
- 238000004140 cleaning Methods 0.000 claims abstract description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000001914 filtration Methods 0.000 claims abstract description 15
- 241000237983 Trochidae Species 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 claims description 17
- 238000013461 design Methods 0.000 claims description 16
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 2
- 244000309464 bull Species 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000011045 prefiltration Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01W—METEOROLOGY
- G01W1/00—Meteorology
- G01W1/14—Rainfall or precipitation gauges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
- B01D29/58—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6407—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
- B01D29/6415—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes with a rotary movement with respect to the filtering element
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- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Atmospheric Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Environmental Sciences (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention relates to the technical field of rainfall monitoring devices, in particular to a rainfall monitoring device with a graded storage function for geological disaster monitoring, which comprises an installation bottom shell, wherein the top end of the installation bottom shell is fixedly connected with an installation shell, the top end of the installation shell is fixedly provided with an installation top shell, the top end of the installation top shell is fixedly provided with a first filter screen, and the top end of a collection funnel is fixedly connected with a second filter screen; a transmission cleaning mechanism for cleaning the first filter screen and the second filter screen is arranged on the outer side of the filtering mechanism; and a collecting mechanism for collecting a water source falling from the counting tipping bucket is arranged on the lower side of the fixed chassis. The invention brings about primary filtration through the first filter screen, thereby avoiding larger sundries from being collected in the device, and simultaneously being beneficial to collecting rainwater, and secondary filtration through the second filter screen is carried out, thereby removing smaller sundries, and being beneficial to monitoring the rainfall of the device.
Description
Technical Field
The invention relates to the technical field of rainfall monitoring devices, in particular to a rainfall monitoring device with graded storage for geological disaster monitoring.
Background
Geological disasters are formed under the action of natural or human factors, can cause certain loss to human life and property, and can also cause damage to the environment and geology, so that a rainfall monitoring device is often adopted to monitor the rainfall in daily treatment, thereby being beneficial to treatment and management;
the rainfall detectors are of various types, such as a tipping bucket rainfall detector, and the rainfall detector is matched with a recording or displaying part, can perform wired rainfall data transmission, display and self-recording, is matched with a wireless automatic water condition measuring and reporting system, and is used as a sensor for remotely measuring and reporting the rainfall of a special station;
however, when the existing rainfall monitoring device is used, as the rainfall monitoring device is installed in the field, certain sundries are inevitably dropped on the surface of the rainfall monitoring device, and some sundries can enter the device along with rainwater, so that the surfaces of the existing devices are all provided with filter screens which are inconvenient to clean, and some filter screens are also arranged in the device, thereby further increasing the cleaning difficulty, simultaneously, most of the cleaning tools are manually cleaned, are not beneficial to the use of people, and also require people to frequently go to the installation position for maintenance, thereby increasing the maintenance cost when people use, invisibly increasing the labor capacity of people, and in order to facilitate the research on geological disasters, sometimes the rainwater needs to be tested, the acid-base degree of the rainwater needs to be analyzed, and the like, the existing rainfall monitoring device does not have the function of storing rainwater in a grading manner, and therefore a rainfall monitoring device with a grading storage function for geological disaster monitoring is urgently needed to solve the problems.
Disclosure of Invention
The invention aims to provide a rainfall monitoring device with graded storage for geological disaster monitoring, which aims to solve the problems that most of the existing devices proposed in the background technology are manually cleaned, are not beneficial to people to use, and need people to frequently go to an installation position for maintenance, thereby increasing the maintenance cost when people use the device.
In order to achieve the purpose, the invention provides the following technical scheme: a rainfall monitoring device with graded storage for geological disaster monitoring comprises an installation bottom shell, wherein the top end of the installation bottom shell is fixedly connected with an installation shell, an installation top shell is fixedly installed on the top end of the installation shell, a collection funnel is fixedly installed on the upper side inside the installation shell, an upper tipping bucket is fixedly installed inside the installation shell on the lower side of the collection funnel, a fixed support is arranged inside the installation shell on the lower side of the upper tipping bucket, a throttle pipe is fixedly installed on the fixed support, a metering tipping bucket is fixedly installed inside the installation shell on the lower side of the throttle pipe, counting tipping buckets are fixedly installed inside the installation shell on two sides of the metering tipping bucket, fixed chassis are fixedly installed on the inner wall of the installation shell on the lower side of the counting tipping bucket, water outlets are fixedly installed on the bottom ends of the two groups of counting tipping buckets, and the installation shell is arranged on the fixed chassis on the lower side of the water outlets, the bottom ends of the fixed brackets are fixedly arranged on the top end of the fixed chassis;
a filtering mechanism is arranged inside the mounting bottom shell and comprises a guide groove ring, the upper side of the inner wall of the mounting top shell is fixedly connected with the guide groove ring, a first filter screen is fixedly mounted at the top end of the mounting top shell, and a second filter screen is fixedly connected at the top end of the collecting funnel;
a transmission cleaning mechanism for cleaning the first filter screen and the second filter screen is arranged on the outer side of the filtering mechanism;
and a collecting mechanism for collecting a water source falling from the counting tipping bucket is arranged on the lower side of the fixed chassis.
Preferably, the transmission cleaning mechanism comprises a first transmission rod, the upper surface of the first filter screen is movably connected with the first transmission rod through a bearing, the top end of the first transmission rod penetrates through the first filter screen, the top end of the first transmission rod is fixedly connected with a first cleaning brush, the bottom end of the first cleaning brush is attached to the surface of the first filter screen, the lower side of the outer part of the first transmission rod is fixedly connected with a second cleaning brush, the bottom end of the second cleaning brush is attached to the surface of the second filter screen, a guide ring plate is fixedly connected to the outer part of the collecting funnel, the end part of the guide ring plate extends to the outside of the installation shell, one end of the fixed bracket is fixedly connected with a fixed rod, the inside of the fixed rod is movably connected with a second transmission rod through a bearing, and belt pulleys are fixedly connected to one side of the outer portions of the second transmission rod and the first transmission rod, and the two groups of belt pulleys are movably connected through a transmission belt.
Preferably, a transmission mechanism is arranged on one side of the transmission cleaning mechanism, the transmission mechanism comprises a motor, the fixed bracket is fixedly provided with the motor, the output shaft of the motor is fixedly provided with a first rotating shaft, the outer part of the first rotating shaft is fixedly connected with a first bevel gear, the bottom end of the second transmission rod is fixedly connected with a second bevel gear, the first bevel gear and the second bevel gear are mutually meshed, the end part of the first rotating shaft is fixedly connected with a rotating block, the outer part of the rotating block is movably connected with a movable rotating block through a bearing, one end of the rotating block, far away from the first rotating shaft, is fixedly connected with two groups of fixed shafts, the outer parts of the two groups of fixed shafts are movably connected with pawls through bearings, the two groups of pawls extend into the movable rotating block, and the movable rotating block is internally provided with ratchet grooves matched with the pawls, the rotating blocks on one side of the two groups of pawls are fixedly provided with spring pieces, the end parts of the spring pieces are tightly abutted to the pawls, and the movable rotating blocks are fixedly connected with a first transmission gear.
Preferably, fixedly connected with fixed connecting rod on the fixed bolster of motor downside, and fixed connecting rod is inside to be inserted and to be equipped with the activity inserted bar, the bottom of activity inserted bar runs through fixed chassis, the first rack board of fixedly connected with on the activity inserted bar of first transmission gear one side, and first rack board and first transmission gear intermeshing, fixedly connected with second rack board on the activity inserted bar of first rack board downside, and the activity inserted bar keep away from fixedly connected with limit slide block on one side of second rack board, limit slide block is inside fixed chassis, and sets up the notch of mutually supporting with limit slide block on the fixed chassis.
Preferably, the outside fixedly connected with fixed block of the activity inserted bar of fixed connecting rod downside, and the outside cover of activity inserted bar is equipped with first spring, the both ends of first spring weld respectively on first spring and fixed connecting rod.
Preferably, a speed reducing mechanism is arranged on the lower side of the transmission mechanism, the speed reducing mechanism comprises a second rotating shaft rod, the bottom end of the fixed chassis is fixedly connected with the second rotating shaft rod, the outer part of the second rotating shaft rod is movably connected with a second transmission gear through a bearing, a third rotating shaft rod is fixedly connected on the fixed chassis at one side of the second rotating shaft rod, the outer part of the third rotating shaft rod is meshed with the second transmission gear, a fixed sleeve block is fixedly connected on the bottom end of the fixed chassis at one side of the third rotating shaft rod, the inner part of the fixed sleeve block is movably connected with a transmission shaft rod through a bearing, a fourth transmission gear is fixedly connected on one end of the transmission shaft rod far away from the third transmission gear, the fourth transmission gear is meshed with the second rack plate, and a fifth transmission gear is fixedly connected on the bottom end of the third rotating shaft rod, and the other end of the transmission shaft lever is fixedly connected with a third bevel gear, the third bevel gear is mutually meshed with a fifth transmission gear, and the bottom end of the second rotating shaft lever is fixedly connected with a butting clamping block.
Preferably, be provided with on one side of reduction gears and collect the mechanism, it includes the installation chassis and crosses the mouth of a river to collect the mechanism, the inside downside of installation shell is provided with the installation chassis, and is provided with the connecting rod in the middle part of the installation chassis top, fixed connection butt draw-in groove on the top of connecting rod, the butt fixture block extends to inside the butt draw-in groove and tightly the butt with the butt draw-in groove, the butt fixture block mutually supports with the butt draw-in groove, and installs the chassis top surface outside fixedly connected with stop collar, inside all inserting of stop collar is equipped with the collection chamber, and is a set of cross fixedly connected with guide notch on the fixed chassis of the outside downside of mouth of a river, and guide notch and collection chamber mutually support.
Preferably, the inside both sides of fixed chassis are all inserted and are equipped with spacing connecting rod, and fixedly connected with butt baffle on spacing connecting rod's the bottom, spacing connecting rod outside all is equipped with the second spring, and the both ends of second spring all weld respectively on fixed chassis and butt baffle, the bottom of butt baffle tightly laminates with the top of collecting the chamber, and has seted up the notch on the butt baffle, the both sides of notch are convex design.
Preferably, the lower side of the collecting mechanism is provided with an adjusting abutting mechanism, the adjusting abutting mechanism comprises a fixed loop bar and an installation bottom shell, the top end of the interior of the installation bottom shell is fixedly connected with the fixed loop bar, the interior of the fixed loop bar is inserted with a limit inserted bar, the top end of the limit inserted bar is fixedly connected with a movable chassis, the bottom end of the installation chassis is fixedly connected with a limit fixture block, the limit fixture block extends into the abutting clamping groove, the inner surface of the installation bottom shell at the lower side of the movable chassis is movably connected with a first rotating bar through a bearing, two sides of the exterior of the first rotating bar are fixedly connected with abutting blocks, the top end of the abutting block is tightly abutted with the bottom end of the movable chassis, the installation bottom shell at the lower side of the first rotating bar is movably connected with a second rotating bar through a bearing, a worm wheel is fixedly connected to the inner side of the exterior of the first rotating bar, a worm is fixedly connected to the exterior of the second rotating bar, and the worm is meshed with the worm wheel.
Compared with the prior art, the invention has the beneficial effects that:
1. the rainfall monitoring device with the graded storage function is provided with a first filter screen, a second filter screen and a second cleaning brush, the design brings primary filtration through the first filter screen, so that large sundries are prevented from being carried out inside the device, meanwhile, rainwater is favorably collected, secondary filtration is carried out through the second filter screen, so that the small sundries are removed, the rainfall monitoring of the device is favorably carried out, meanwhile, the surfaces of the first filter screen and the second filter screen can be cleaned respectively by the first cleaning brush and the second cleaning brush, meanwhile, the sundries fall down from the peripheries of the first filter screen and the second filter screen respectively during cleaning, so that sundries are effectively prevented from being accumulated, manual cleaning by people is not needed, the convenience degree of the device during use is greatly increased, and long-term use by people in the later period is facilitated;
2. the rainfall monitoring device with the graded storage function is provided with the motor, the collection cavity and the guide notch, the design brings that when the counting tipping bucket finishes counting, when rainfall is discharged, the rainfall can be collected by the collection cavity, and after each rainfall is finished, the motor can be controlled to work, so that the fourth transmission gear rotates and drives the installation chassis to rotate, so that the collected collection cavity is replaced, another group of collection cavities is arranged at the lower side of the guide notch, thereby being beneficial to normal next cleaning, and when the motor works, the first transmission rod can also rotate, so that the first cleaning brush and the second cleaning brush can be automatically cleaned, so that the device can be collected once after each rainfall is finished, cleaned and automatically replaced, thereby being beneficial to subsequent continuous use, and effectively reducing the maintenance cost, through the graded collection of rainfall for many times, the subsequent work is facilitated to carry out the integral assay analysis;
3. this geological disasters monitoring is with rainfall monitoring devices who has hierarchical storage is provided with movable chassis, first bull stick and butt piece, adopt this kind of design to have brought the accessible and rotated first bull stick, make the butt piece relieve the butt with movable chassis, thereby make the whole downstream of installation chassis, can wholly take off the installation chassis afterwards, thereby collect the chamber with the multiunit of collecting and take off, be convenient for its moving as a whole and handle, and when follow-up once more is installed collecting the chamber, butt draw-in groove and butt fixture block can carry out the butt automatically, make it resume transmission and cooperation, make the whole inseparabler of device.
Drawings
FIG. 1 is a schematic diagram of a left side top perspective view of the present invention;
FIG. 2 is a schematic perspective sectional view of the present invention;
FIG. 3 is a schematic perspective view of the hidden state of the mounting housing of FIG. 1 according to the present invention;
FIG. 4 is a schematic perspective cross-sectional view of the drive cleaning mechanism of FIG. 3 according to the present invention;
FIG. 5 is a schematic partial perspective view of the drive cleaning mechanism of FIG. 3 according to the present invention;
FIG. 6 is a schematic perspective view of the drive cleaning mechanism and the adjustment abutment mechanism of FIG. 3 in accordance with the present invention;
FIG. 7 is a schematic view of a partial perspective view of the fixed link and the second transmission link of FIG. 6 in accordance with the present invention;
FIG. 8 is an enlarged view of the structure at A in FIG. 7 according to the present invention;
FIG. 9 is an enlarged view of the structure at B in FIG. 8 according to the present invention;
FIG. 10 is an enlarged view of the structure of FIG. 7 at C according to the present invention;
FIG. 11 is a schematic view of a partial perspective view of the collection mechanism of FIG. 6 in accordance with the present invention;
FIG. 12 is an enlarged view of the structure of FIG. 2 of the present invention at D;
fig. 13 is a partial perspective view of the adjusting and abutting mechanism of fig. 6 according to the present invention.
In the figure: 111. installing a bottom shell; 112. installing a shell; 113. installing a top shell; 114. a collection funnel; 115. tipping the bucket; 116. fixing a bracket; 117. a throttle pipe; 118. a measuring tipping bucket; 119. counting and tipping; 120. fixing the chassis; 121. a water outlet; 122. a water outlet; 2. a filtering mechanism; 211. a guide groove ring; 212. a first filter screen; 213. a second filter screen; 3. a drive cleaning mechanism; 311. a first drive lever; 312. a first cleaning brush; 313. a second cleaning brush; 314. a guide ring plate; 315. fixing the rod; 316. a second transmission rod; 317. a belt pulley; 318. a drive belt; 4. a transmission mechanism; 411. a motor; 412. a first rotating shaft; 413. a first bevel gear; 414. a second bevel gear; 415. rotating the block; 416. a movable rotating block; 417. a fixed shaft; 418. a pawl; 419. a ratchet groove; 420. a spring plate; 421. a first drive gear; 422. fixing the connecting rod; 423. a movable inserted link; 424. a fixed block; 425. a first spring; 426. a first rack plate; 427. a second rack plate; 428. a limiting slide block; 5. a speed reduction mechanism; 511. a second rotating shaft; 512. a second transmission gear; 513. a third rotating shaft lever; 514. a third transmission gear; 515. fixing the sleeve block; 516. a drive shaft; 517. a fourth transmission gear; 518. a third bevel gear; 519. a fifth transmission gear; 520. abutting against the clamping block; 6. a collection mechanism; 611. installing a chassis; 612. a connecting rod; 613. abutting against the clamping groove; 614. a limiting sleeve; 615. a collection chamber; 616. a guide slot; 617. abutting against the baffle; 618. a limiting connecting rod; 619. a second spring; 7. an adjusting abutting mechanism; 711. fixing the loop bar; 712. a limiting inserted rod; 713. a movable chassis; 714. a limiting clamping block; 715. a first rotating lever; 716. a butting block; 717. a worm gear; 718. a second rotating rod; 719. a worm.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-13, an embodiment of the present invention is shown: a rainfall monitoring device with graded storage for monitoring geological disasters comprises an installation bottom shell 111, wherein the top end of the installation bottom shell 111 is fixedly connected with an installation shell 112, the top end of the installation shell 112 is fixedly provided with an installation top shell 113, the upper side inside the installation shell 112 is fixedly provided with a collection funnel 114, the interior of the installation shell 112 at the lower side of the collection funnel 114 is fixedly provided with a skip bucket 115, the interior of the installation shell 112 at the lower side of the skip bucket 115 is provided with a fixed support 116, the fixed support 116 is fixedly provided with a throttle pipe 117, the interior of the installation shell 112 at the lower side of the throttle pipe 117 is fixedly provided with a metering skip bucket 118, the interiors of the installation shells 112 at two sides of the metering skip bucket 118 are fixedly provided with a counting skip bucket 119, the inner wall of the installation shell 112 at the lower side of the counting skip bucket 119 is fixedly provided with a fixed chassis 120, and the bottom ends of the two sets of the counting skip buckets 119 are fixedly provided with water outlets 121, the fixing chassis 120 at the lower side of the water outlet 121 is provided with an installation shell 112, the bottom ends of the fixing supports 116 are all fixedly installed at the top end of the fixing chassis 120, and a control chip is arranged inside the installation shell 112 and used for remotely controlling the motor 411 to work, which is the prior art and is not a main protection object of the present invention;
the filtering mechanism 2 is arranged inside the mounting bottom shell 111, the filtering mechanism 2 comprises a guide groove ring 211, the upper side of the inner wall of the mounting top shell 113 is fixedly connected with the guide groove ring 211, the top end of the mounting top shell 113 is fixedly provided with a first filter screen 212, and the top end of the collecting funnel 114 is fixedly connected with a second filter screen 213, so that the primary filtering and the secondary filtering are performed through the first filter screen 212 and the second filter screen 213 by adopting the design;
a transmission cleaning mechanism 3 for cleaning the first filter screen 212 and the second filter screen 213 is arranged on the outer side of the filter mechanism 2;
the collecting mechanism 6 for collecting the falling water source of the counting bucket 119 is arranged below the fixed chassis 120.
The transmission cleaning mechanism 3 comprises a first transmission rod 311, the upper surface of the first filter screen 212 is movably connected with the first transmission rod 311 through a bearing, the top end of the first transmission rod 311 penetrates through the first filter screen 212, the top end of the first transmission rod 311 is fixedly connected with a first cleaning brush 312, the bottom end of the first cleaning brush 312 is attached to the surface of the first filter screen 212, the lower side of the outer part of the first transmission rod 311 is fixedly connected with a second cleaning brush 313, the design is adopted so that the surfaces of the first filter screen 212 and the second filter screen 213 are respectively cleaned through the first cleaning brush 312 and the second cleaning brush 313, the bottom end of the second cleaning brush 313 is attached to the surface of the second filter screen 213, the outer part of the collecting funnel 114 is fixedly connected with a guide ring plate 314, the end part of the guide ring plate 314 extends to the outer part of the mounting shell 112, one end of the fixed support 116 is fixedly connected with a fixed rod 315, the inner part of the fixed rod 315 is movably connected with a second transmission rod 316 through a bearing, and the second driving rod 316 and one side of the outside of the first driving rod 311 are fixedly connected with belt pulleys 317, and the two groups of belt pulleys 317 are movably connected through a driving belt 318, so that the first driving rod 311 is driven to rotate through the second driving rod 316, and the first cleaning brush 312 and the second cleaning brush 313 synchronously rotate.
A transmission mechanism 4 is arranged on one side of the transmission cleaning mechanism 3, the transmission mechanism 4 comprises a motor 411, a motor 411 is fixedly arranged on the fixed bracket 116, a first rotating shaft 412 is fixedly arranged on an output shaft of the motor 411, a first bevel gear 413 is fixedly connected to the outer part of the first rotating shaft 412, a second bevel gear 414 is fixedly connected to the bottom end of the second transmission rod 316, the first bevel gear 413 is meshed with the second bevel gear 414, a rotating block 415 is fixedly connected to the end part of the first rotating shaft 412, a movable rotating block 416 is movably connected to the outer part of the rotating block 415 through a bearing, two groups of fixed shafts 417 are fixedly connected to the end of the rotating block 415 far away from the first rotating shaft 412, pawls 418 are movably connected to the outer part of the two groups of fixed shafts 417 through bearings, the two groups of pawls 418 both extend into the movable rotating block 416, and a ratchet groove 419 matched with the pawls 418 is formed in the movable rotating block 416, all fixed mounting has spring leaf 420 on the turning block 415 of two sets of pawls 418 one side, and the tip of spring leaf 420 and pawl 418 tightly butt, and the outside fixedly connected with of activity turning block 416 has first drive gear 421, adopts this kind of design to be convenient for make motor 411 work for first axis of rotation 412 rotates, thereby makes second drive lever 316 rotate, makes first drive gear 421 can carry out unidirectional rotation simultaneously and is favorable to follow-up device to carry out automatic re-setting.
The fixed bracket 116 at the lower side of the motor 411 is fixedly connected with a fixed connecting rod 422, a movable inserting rod 423 is inserted into the fixed connecting rod 422, the bottom end of the movable inserting rod 423 penetrates through the fixed chassis 120, a first rack plate 426 is fixedly connected to the movable inserting rod 423 at one side of the first transmission gear 421, the first rack plate 426 is meshed with the first transmission gear 421, a second rack plate 427 is fixedly connected to the movable inserting rod 423 at the lower side of the first rack plate 426, the movable inserting rod 423 is driven to move by the rotation of the first transmission gear 421 by adopting the design, so as to provide transmission for the device, a limit slider 428 is fixedly connected to one side of the movable inserting rod 423 away from the second rack plate 427, the limit slider 428 is clamped inside the fixed chassis 120, a notch matched with the limit slider 428 is formed in the fixed chassis 120, and the limit slider 428 is used for further limiting the movable inserting rod 423 to enable the position to be more stable, the outside fixedly connected with fixed block 424 of activity inserted bar 423 of fixed connecting rod 422 downside, and the outside cover of activity inserted bar 423 is equipped with first spring 425, and the both ends of first spring 425 weld respectively on first spring 425 and fixed connecting rod 422, adopt this kind of design to be convenient for make to take place to change into through first spring 425 and follow-up the restoration power that provides of restoring to the throne.
The lower side of the transmission mechanism 4 is provided with a speed reducing mechanism 5, the speed reducing mechanism 5 comprises a second rotating shaft 511, the bottom end of the fixed chassis 120 is fixedly connected with the second rotating shaft 511, the outside of the second rotating shaft 511 is movably connected with a second transmission gear 512 through a bearing, the fixed chassis 120 at one side of the second rotating shaft 511 is fixedly connected with a third rotating shaft 513, the outside of the third rotating shaft 513 is also fixedly connected with a transmission shaft 516 through a bearing, the end of the transmission shaft 516 far away from the third transmission gear 514 is fixedly connected with a fourth transmission gear 517, the fourth transmission gear 517 is mutually engaged with a second rack plate 427, the bottom end of the third rotating shaft 513 is fixedly connected with a fifth transmission gear 519, and the other end of the transmission shaft lever 516 is fixedly connected with a third bevel gear 518, the third bevel gear 518 is meshed with a fifth transmission gear 519, the third bevel gear 518 drives the third transmission gear 514 and the second transmission gear 512 to rotate, the specification of the second transmission gear 512 is larger than that of the third transmission gear 514, the collection cavity 615 can move for a set distance by the rotation of the third transmission gear 514, and the bottom end of the second rotation shaft lever 511 is fixedly connected with an abutting fixture block 520.
The collecting mechanism 6 is arranged on one side of the speed reducing mechanism 5, the collecting mechanism 6 comprises an installation chassis 611 and a water passing port 122, the installation chassis 611 is arranged on the lower side inside the installation shell 112, a connecting rod 612 is arranged in the middle of the top end of the installation chassis 611, an abutting clamping groove 613 is fixedly connected to the top end of the connecting rod 612, an abutting clamping block 520 extends into the abutting clamping groove 613 and is tightly abutted against the abutting clamping groove 613, the abutting clamping block 520 and the abutting clamping groove 613 are mutually matched, a limiting sleeve 614 is fixedly connected to the outer side of the top surface of the installation chassis 611, a collecting cavity 615 is inserted into the limiting sleeve 614, a group of guiding notches 616 are fixedly connected to the fixed chassis 120 on the lower side outside the water passing port 122, the guiding notches 616 and the collecting cavity 615 are mutually matched, the design is convenient for abutting the abutting clamping block 520 through the abutting clamping groove 613, so that the installation chassis 611 can rotate, and limiting connecting rods 618 are inserted into two sides inside the fixed chassis 120, and fixedly connected with butt baffle 617 on spacing connecting rod 618's the bottom, spacing connecting rod 618 outside all overlaps and is equipped with second spring 619, and the both ends of second spring 619 all weld respectively on fixed chassis 120 and butt baffle 617, the bottom of butt baffle 617 and the top of collecting chamber 615 tightly laminate, adopt this kind of design to be convenient for make to carry out the butt through butt baffle 617 and the top of collecting chamber 615, guarantee its leakproofness, and seted up the notch on the butt baffle 617, adopt the collection at the water source of this kind of design being convenient for, the both sides of notch are convex design, adopt this kind of design to be convenient for make to collect chamber 615 more smoothly when removing, avoid it to carry out the butt in butt baffle 617.
The lower side of the collecting mechanism 6 is provided with an adjusting abutting mechanism 7, the adjusting abutting mechanism 7 comprises a fixed sleeve rod 711 and an installation bottom shell 111, the top end of the inside of the installation bottom shell 111 is fixedly connected with the fixed sleeve rod 711, the inside of the fixed sleeve rod 711 is inserted with a limit inserting rod 712, the top end of the limit inserting rod 712 is fixedly connected with a movable bottom plate 713, the bottom end of the installation bottom plate 611 is fixedly connected with a limit clamping block 714, the limit clamping block 714 extends to the inside of an abutting clamping groove 613, the inner surface of the installation bottom shell 111 at the lower side of the movable bottom plate 713 is movably connected with a first rotating rod 715 through a bearing, both sides of the outside of the first rotating rod 715 are fixedly connected with abutting blocks 716, the top ends of the abutting blocks 716 are tightly abutted against the bottom end of the movable bottom plate 713, the installation bottom shell 111 at the lower side of the first rotating rod 715 is movably connected with a second rotating rod 718 through a bearing, and the inside of the outside of the first rotating rod 715 is fixedly connected with a worm wheel 717, the worm 719 is fixedly connected to the outer portion of the second rotating rod 718, and the worm 719 and the worm wheel 717 are engaged with each other, and this design is adopted because the worm wheel 717 and the worm 719 have self-locking properties, so that the abutting block 716 can abut against and release abutment against the movable chassis 713, and the movement of the mounting chassis 611 is controlled.
The working principle is as follows: at first, the rainfall detection is carried out in the normal operation of device, carry out the prefiltration to the rainwater through first filter screen 212, make debris place first filter screen 212 top in, rainwater and some debris are arranged in second filter screen 213 top through the guide slot ring 211 guide afterwards, filter once more through second filter screen 213 afterwards, make the rainwater through collecting funnel 114, upward turn over fill 115, throttle pipe 117 and measurement tipping bucket 118, arrange inside the count tipping bucket 119 in finally, make count tipping bucket 119 swing, the inside record that carries out of device, thereby carry out the rainfall statistics, simultaneously a set of count tipping bucket 119 makes the rainwater of collecting arrange a set of collection chamber 615 inside through delivery port 121 after the statistics completion and collects.
After one rainfall collection and statistics is completed, a control chip arranged inside the device can remotely control the motor 411 to work, when the motor 411 works, the motor can drive the first rotating shaft 412 to rotate, when the first rotating shaft 412 rotates, the first bevel gear 413 can rotate, when the first bevel gear 413 rotates, the second bevel gear 414 can rotate, when the second bevel gear 414 rotates, the second driving rod 316 can be driven to rotate, when the second driving rod 316 rotates, the belt pulley 317 on the second driving rod 316 can be driven to rotate, when one group of belt pulleys 317 rotates, the driving belt 318 can be driven to rotate, so that the other group of belt pulleys rotate, the first driving rod 311 rotates, when the first driving rod 311 rotates, the first cleaning brush 312 and the second cleaning brush 313 can be driven to rotate, so as to respectively clean the surfaces of the first filter screen 212 and the second filter screen 213, so that the impurities on the surface of the first screen 212 directly fall from the first screen 212, and the impurities on the second screen 213 are guided by the guide ring plate 314 and fall on the guide ring plate 314, thereby completing the cleaning.
Because motor 411 during operation is anticlockwise rotation, when and then make first pivot axle 412 anticlockwise rotation can drive turning block 415 when first pivot axle 412 anticlockwise rotation rotates and rotate, can drive pawl 418 when turning block 415 rotates and rotate, and make pawl 418 and ratchet groove 419 carry out the butt, thereby make activity turning block 416 carry out anticlockwise rotation, and then make first drive gear 421 rotate and drive first rack plate 426 and rotate, make first rack plate 426 downstream, after first rack plate 426 downstream is one section, can make first rack plate 426 and first drive gear 421 release the meshing, thereby make the whole downward motion that can't continue of activity inserted bar 423.
When the movable plunger 423 moves downwards, the movable plunger 423 is driven to move downwards, so that the first spring 425 deforms, the first transmission gear 421 continuously rotates, so that the first spring 425 is in a deformed state, when the movable plunger 423 moves downwards, the second rack bar 427 also moves downwards, when the second rack bar 427 moves downwards, the fourth transmission gear 517 rotates, when the fourth transmission gear 517 rotates, the transmission shaft lever 516 rotates, when the transmission shaft lever 516 rotates, the third conical gear 518 rotates, so that the fifth transmission gear 519 rotates, when the fifth transmission gear 519 rotates, the third rotation shaft lever 513 rotates, so that the third transmission gear 514 rotates, when the third transmission gear 514 rotates, the second transmission gear 512 rotates, and when the second transmission gear 512 rotates, the second rotation shaft lever 511 rotates, when the second rotating shaft 511 rotates, the abutting fixture block 520 and the abutting fixture groove 613 are matched with each other and tightly abutted, so that the mounting base plate 611 rotates under the action of friction force, the collecting cavity 615 can be driven to move when the mounting base plate 611 rotates, the other group of collecting cavities 615 are arranged below the guide groove opening 616, the collection of rainwater is completed once, and when the rain falls subsequently again, the motor 411 can be controlled to work again, so that the cleaning and the replacement of the collecting cavity 615 are performed again.
When the motor 411 is stopped after cleaning, the first spring 425 will return to its original shape, so that the movable insertion rod 423 moves downwards, and when the movable insertion rod 423 moves upwards, the first transmission gear 421 will rotate in the opposite direction, so that the pawl 418 can slide in the ratchet groove 419 under the condition of being limited by the spring plate 420, and the movable insertion rod 423 can be reset.
When the installation chassis 611 needs to be taken down, the worm wheel 717 rotates only by rotating the limit inserting rod 712, so that the worm 719 is driven to rotate, the worm 719 rotates, the worm wheel 717 rotates, the first rotating rod 715 rotates and drives the abutting block 716 to rotate, the abutting block 716 is released from abutting with the movable chassis 713, the second spring 619 is in a deformation state at the moment, when the abutting block 716 is released from abutting with the movable chassis 713, the abutting block 716 is restored to be deformed, the abutting clamping block 520 is separated from the abutting clamping groove 613, the installation chassis 611 is moved upwards, the installation chassis 611 can be taken down integrally by pulling outwards, rainwater collected in the multiple groups of collection cavities 615 is transferred, when the installation chassis 611 needs to be installed again, the installation chassis 611 is placed in the movable chassis 713 again, and the collection cavities 615 are placed under the guide groove 616, the second turning lever 718 is then turned so that the abutment block 716 again abuts the movable chassis 713, and the locking is completed due to the self-locking of the worm wheel 717 and the worm 719.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. The utility model provides a geological disaster monitoring is with rainfall monitoring devices who has hierarchical accomodation which characterized in that includes:
the device comprises an installation bottom shell (111), wherein the top end of the installation bottom shell (111) is fixedly connected with an installation shell (112), the top end of the installation shell (112) is fixedly provided with an installation top shell (113), the upper side of the interior of the installation shell (112) is fixedly provided with a collection funnel (114), the interior of the installation shell (112) at the lower side of the collection funnel (114) is fixedly provided with a skip bucket (115), the interior of the installation shell (112) at the lower side of the skip bucket (115) is provided with a fixed support (116), the fixed support (116) is fixedly provided with a throttle pipe (117), the interior of the installation shell (112) at the lower side of the throttle pipe (117) is fixedly provided with a metering skip bucket (118), the interiors of the installation shells (112) at two sides of the metering skip bucket (118) are fixedly provided with a counting skip bucket (119), and the inner wall of the installation shell (112) at the lower side of the counting skip bucket (119) is fixedly provided with a fixed chassis (120), the bottom ends of the two groups of counting tipping buckets (119) are fixedly provided with water outlets (121), the fixed chassis (120) on the lower side of the water outlets (121) is provided with a mounting shell (112), and the bottom ends of the fixed supports (116) are fixedly arranged on the top end of the fixed chassis (120);
a filtering mechanism (2) is arranged inside the mounting bottom shell (111), the filtering mechanism (2) comprises a guide groove ring (211), the upper side of the inner wall of the mounting top shell (113) is fixedly connected with the guide groove ring (211), a first filter screen (212) is fixedly mounted at the top end of the mounting top shell (113), and a second filter screen (213) is fixedly connected at the top end of the collecting funnel (114);
a transmission cleaning mechanism (3) for cleaning the first filter screen (212) and the second filter screen (213) is arranged on the outer side of the filtering mechanism (2);
and a collecting mechanism (6) for collecting falling water sources of the counting tipping bucket (119) is arranged on the lower side of the fixed chassis (120).
2. A geological disaster monitoring rainfall monitoring device with graded storage according to claim 1, characterized in that: the transmission cleaning mechanism (3) comprises a first transmission rod (311), the upper surface of the first filter screen (212) is movably connected with the first transmission rod (311) through a bearing, the top end of the first transmission rod (311) penetrates through the first filter screen (212), the top end of the first transmission rod (311) is fixedly connected with a first cleaning brush (312), the bottom end of the first cleaning brush (312) is attached to the surface of the first filter screen (212), the lower side of the outer part of the first transmission rod (311) is fixedly connected with a second cleaning brush (313), the bottom end of the second cleaning brush (313) is attached to the surface of the second filter screen (213), the outer part of the collection funnel (114) is fixedly connected with a guide ring plate (314), the end part of the guide ring plate (314) extends to the outer part of the installation shell (112), one end of the fixed support (116) is fixedly connected with a fixing rod (315), the inside second transfer line (316) that has through bearing swing joint of dead lever (315), and all fixedly connected with belt pulley (317) on one side of second transfer line (316) and first transfer line (311) outside, two sets of through driving belt (318) swing joint between belt pulley (317).
3. A geological disaster monitoring rainfall monitoring device with graded storage according to claim 2, characterized in that: the cleaning device is characterized in that a transmission mechanism (4) is arranged on one side of the transmission cleaning mechanism (3), the transmission mechanism (4) comprises a motor (411), a motor (411) is fixedly mounted on a fixed support (116), a first rotating shaft (412) is fixedly mounted on an output shaft of the motor (411), a first bevel gear (413) is fixedly connected to the outside of the first rotating shaft (412), a second bevel gear (414) is fixedly connected to the bottom end of a second transmission rod (316), the first bevel gear (413) is meshed with the second bevel gear (414), a rotating block (415) is fixedly connected to the end portion of the first rotating shaft (412), a movable rotating block (416) is movably connected to the outside of the rotating block (415) through a bearing, two groups of fixed shafts (417) are fixedly connected to one end, far away from the first rotating shaft (412), of the two groups of fixed shafts (417) are movably connected to the outside of pawls (418) through bearings, the two groups of the pawls (418) extend to the interior of the movable rotating block (416), ratchet grooves (419) matched with the pawls (418) are formed in the movable rotating block (416), spring pieces (420) are fixedly mounted on the rotating blocks (415) on one sides of the two groups of the pawls (418), the end portions of the spring pieces (420) are tightly abutted to the pawls (418), and a first transmission gear (421) is fixedly connected to the exterior of the movable rotating block (416).
4. The rainfall monitoring device with hierarchical storage according to claim 3, wherein: fixed connecting rod (422) of fixedly connected with on fixed bolster (116) of motor (411) downside, and fixed connecting rod (422) inside is inserted and is equipped with activity inserted bar (423), fixed chassis (120) are run through to the bottom of activity inserted bar (423), fixedly connected with first rack plate (426) is gone up in activity inserted bar (423) of first transmission gear (421) one side, and first rack plate (426) and first transmission gear (421) intermeshing, fixedly connected with second rack plate (427) is gone up in activity inserted bar (423) of first rack plate (426) downside, and activity inserted bar (423) keep away from on one side of second rack plate (427) fixedly connected with spacing slider (428), spacing slider (428) block is inside fixed chassis (120), and sets up the notch of mutually supporting with spacing slider (428) on fixed chassis (120).
5. The rainfall monitoring device with hierarchical storage according to claim 4, wherein: the outer portion of a movable insertion rod (423) on the lower side of the fixed connecting rod (422) is fixedly connected with a fixed block (424), a first spring (425) is sleeved outside the movable insertion rod (423), and two ends of the first spring (425) are welded to the first spring (425) and the fixed connecting rod (422) respectively.
6. The rainfall monitoring device with hierarchical storage according to claim 4, wherein: the lower side of the transmission mechanism (4) is provided with a speed reducing mechanism (5), the speed reducing mechanism (5) comprises a second rotating shaft rod (511), the bottom end of the fixed chassis (120) is fixedly connected with the second rotating shaft rod (511), the outside of the second rotating shaft rod (511) is movably connected with a second transmission gear (512) through a bearing, the fixed chassis (120) on one side of the second rotating shaft rod (511) is fixedly connected with a third rotating shaft rod (513), the outside of the third rotating shaft rod (513) is meshed with the second transmission gear (512), the bottom end of the fixed chassis (120) on one side of the third rotating shaft rod (513) is fixedly connected with a fixed sleeve block (515), the inside of the fixed sleeve block (515) is movably connected with a transmission shaft rod (516) through a bearing, and one end of the transmission shaft rod (516) far away from the third transmission gear (514) is fixedly connected with a fourth transmission gear (517), and the fourth transmission gear (517) is meshed with the second rack plate (427), a fifth transmission gear (519) is fixedly connected to the bottom end of the third rotating shaft rod (513), a third bevel gear (518) is fixedly connected to the other end of the transmission shaft rod (516), the third bevel gear (518) is meshed with the fifth transmission gear (519), and a butt clamping block (520) is fixedly connected to the bottom end of the second rotating shaft rod (511).
7. The rainfall monitoring device with the graded storage function for the geological disaster monitoring according to claim 6, wherein: a collecting mechanism (6) is arranged on one side of the speed reducing mechanism (5), the collecting mechanism (6) comprises an installation chassis (611) and a water passing port (122), an installation chassis (611) is arranged on the lower side inside the installation shell (112), a connecting rod (612) is arranged in the middle of the top end of the installation chassis (611), an abutting clamping groove (613) is fixedly connected to the top end of the connecting rod (612), the abutting clamping block (520) extends to the inside of the abutting clamping groove (613) and is tightly abutted against the abutting clamping groove (613), the abutting clamping block (520) and the abutting clamping groove (613) are matched with each other, a limiting sleeve (614) is fixedly connected to the outer side of the top surface of the installation chassis (611), a collecting cavity (615) is inserted into the limiting sleeve (614), and a guide notch (616) is fixedly connected to the fixed chassis (120) on the lower side outside the water passing port (122), and the guide slot (616) cooperates with the collection chamber (615).
8. The rainfall monitoring device with hierarchical storage according to claim 7, wherein: fixed chassis (120) inside both sides all insert and are equipped with spacing connecting rod (618), and fixedly connected with butt baffle (617) on the bottom of spacing connecting rod (618), spacing connecting rod (618) outside all overlaps and is equipped with second spring (619), and the both ends of second spring (619) all weld respectively on fixed chassis (120) and butt baffle (617), the bottom of butt baffle (617) is tightly laminated with the top of collecting chamber (615), and has seted up the notch on butt baffle (617), the both sides of notch are convex design.
9. The rainfall monitoring device with hierarchical storage according to claim 7, wherein: the lower side of the collecting mechanism (6) is provided with an adjusting abutting mechanism (7), the adjusting abutting mechanism (7) comprises a fixed loop bar (711) and an installation bottom shell (111), the top end of the interior of the installation bottom shell (111) is fixedly connected with the fixed loop bar (711), the interior of the fixed loop bar (711) is inserted with a limit insertion bar (712), the top end of the limit insertion bar (712) is fixedly connected with a movable bottom plate (713), the bottom end of the installation bottom plate (611) is fixedly connected with a limit clamping block (714), the limit clamping block (714) extends to the inside of an abutting clamping groove (613), the inner surface of the installation bottom shell (111) at the lower side of the movable bottom plate (713) is movably connected with a first rotating rod (715) through a bearing, the two outer sides of the first rotating rod (715) are fixedly connected with abutting blocks (716), and the top end of the abutting blocks (716) is tightly abutted against the bottom end of the movable bottom plate (713), a second rotating rod (718) is movably connected to the installation bottom shell (111) on the lower side of the first rotating rod (715) through a bearing, a worm wheel (717) is fixedly connected to the inner side of the outer portion of the first rotating rod (715), a worm (719) is fixedly connected to the outer portion of the second rotating rod (718), and the worm (719) and the worm wheel (717) are meshed with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210299285.8A CN114647019A (en) | 2022-03-25 | 2022-03-25 | Geological disaster monitoring is with rainfall monitoring devices who has hierarchical accomodation |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210299285.8A CN114647019A (en) | 2022-03-25 | 2022-03-25 | Geological disaster monitoring is with rainfall monitoring devices who has hierarchical accomodation |
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| CN114647019A true CN114647019A (en) | 2022-06-21 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115097550A (en) * | 2022-08-29 | 2022-09-23 | 四川省公路规划勘察设计研究院有限公司 | Debris flow monitoring device based on power process |
| CN117169992A (en) * | 2023-11-01 | 2023-12-05 | 中环国化江苏环境检测有限公司 | Ecological environment administers and uses automatic detection device |
-
2022
- 2022-03-25 CN CN202210299285.8A patent/CN114647019A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115097550A (en) * | 2022-08-29 | 2022-09-23 | 四川省公路规划勘察设计研究院有限公司 | Debris flow monitoring device based on power process |
| CN115097550B (en) * | 2022-08-29 | 2022-11-08 | 四川省公路规划勘察设计研究院有限公司 | Debris flow monitoring device based on power process |
| CN117169992A (en) * | 2023-11-01 | 2023-12-05 | 中环国化江苏环境检测有限公司 | Ecological environment administers and uses automatic detection device |
| CN117169992B (en) * | 2023-11-01 | 2024-01-30 | 中环国化江苏环境检测有限公司 | Ecological environment administers and uses automatic detection device |
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