CN116517778B - Groundwater wind power generation extraction device - Google Patents
Groundwater wind power generation extraction device Download PDFInfo
- Publication number
- CN116517778B CN116517778B CN202310716128.7A CN202310716128A CN116517778B CN 116517778 B CN116517778 B CN 116517778B CN 202310716128 A CN202310716128 A CN 202310716128A CN 116517778 B CN116517778 B CN 116517778B
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- power generation
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- block
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- 238000010248 power generation Methods 0.000 title claims abstract description 71
- 238000000605 extraction Methods 0.000 title claims abstract description 28
- 239000003673 groundwater Substances 0.000 title claims abstract description 22
- 230000001681 protective effect Effects 0.000 claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 94
- 230000001965 increasing effect Effects 0.000 claims description 26
- 238000005086 pumping Methods 0.000 claims description 24
- 239000010802 sludge Substances 0.000 claims description 23
- 230000006835 compression Effects 0.000 claims description 22
- 238000007906 compression Methods 0.000 claims description 22
- 238000004804 winding Methods 0.000 claims description 22
- 230000005540 biological transmission Effects 0.000 claims description 15
- 230000033001 locomotion Effects 0.000 claims description 11
- 230000002572 peristaltic effect Effects 0.000 claims description 9
- 230000003416 augmentation Effects 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000005299 abrasion Methods 0.000 abstract description 6
- 230000001105 regulatory effect Effects 0.000 abstract description 6
- 238000005507 spraying Methods 0.000 description 12
- 230000005484 gravity Effects 0.000 description 11
- 230000009471 action Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000012806 monitoring device Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 238000003809 water extraction Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/28—Wind motors characterised by the driven apparatus the apparatus being a pump or a compressor
-
- 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
- B01D29/05—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 supported
-
- 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
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/06—Rotors
- F03D1/065—Rotors characterised by their construction elements
- F03D1/0675—Rotors characterised by their construction elements of the blades
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D7/00—Controlling wind motors
- F03D7/02—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor
- F03D7/0204—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor for orientation in relation to wind direction
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially for liquid pumps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Power Engineering (AREA)
- Wind Motors (AREA)
Abstract
The invention provides a groundwater wind power generation extraction device, which comprises a housing arranged on the ground; the extraction unit is arranged on the housing and used for extracting groundwater; the wind power generation unit supplies power for the extraction unit; the wind power generation unit includes: the tower is arranged on the ground; the protection cover is internally provided with an avoidance hole, and the tower penetrates through the avoidance hole; the wind power generation assembly is arranged on the protective cover and is used for wind power generation. According to the invention, the toothed ring a is driven to rotate, the rotating rod a is driven to rotate, the blades are driven to rotate, the angles of the blades are regulated, when the wind force is large, the angles of the blades can be regulated to be parallel to the wind direction, the contact area between the wind flow and the blades is reduced, the pressure born by the blades is reduced, the abrasion of the blades is reduced, and the protection of the blades is realized.
Description
Technical Field
The invention relates to the technical field of pumping equipment, in particular to a groundwater wind power generation pumping device.
Background
Groundwater refers to water that is present in the rock voids below the ground, and is defined by three types: firstly, all water which is remarkably different from surface water and is buried in underground water, in particular to the water saturated in an aquifer; secondly, the water flows downwards or permeates to saturate soil and rock and supplement water of springs and wells; thirdly, water stored in the rock cavity underground and in the gaps forming crust materials; it is common to extract groundwater, and an extracting device is generally used to extract groundwater, for example, chinese patent application No. 202020023931.4 discloses an groundwater extracting device to extract groundwater.
Most of the underground water extraction devices in the prior art are powered directly through a power grid, the power grid is truly convenient and stable, but the power of the power grid is transmitted by cables, the power grid is inconvenient to use in grassland pasture areas and mountain areas where traffic is inconvenient, and renewable new energy sources are used as power supply modes to be better selected.
Wind power generation is to convert kinetic energy of wind into electric energy, pollution-free energy is not consumed, the wind power generation is utilized, the environment is protected, the wind energy is huge, the wind power generation can be utilized according to local conditions, the wind power generation is very suitable, for example, chinese patent application number 202221854934.8 discloses an electric power new energy wind power generation pumping device, the device comprises a bottom plate, a water pump is arranged at the top of the bottom plate, and water pipes are connected to two ends of the water pump. The device can be dispersed by detaching the water through pipes in the device from the two ends of the water pump, taking down the supporting plate from the top of the supporting rod, and detaching the cover plate, the plurality of connecting pipes and the wind power generation assembly which are connected through the flange plate, wherein the wind power generation assembly in the technical scheme has less generated energy and is not suitable for equipment with larger electric quantity;
in order to obtain sufficient amount of wind, current wind power generation device generally sets up the cabin in very high department, and chinese patent application No. 202210165652.5 discloses a liftable wind power generation device, including cabin and pylon, the cabin middle part is vertical to be provided with the through-hole, the pylon passes the through-hole, cabin and pylon sliding connection in vertical direction, rotor hub with blade is provided with at the front end of cabin, rotor hub's front end is provided with monitoring device, rotor hub's rear end is connected with the gear box, the gear box is connected with the generator, the cabin passes through horizontal rotation mechanism and vertical movement mechanism with the pylon and is connected, the cabin passes through the rope and hangs on the pylon, be provided with hoist device in the pylon, hoist device pulls the rope, monitoring device inserts wind power generation device's control system.
However, in the above technical scheme, the angle of the blade is constant, the angle of the blade cannot be adjusted according to the magnitude of wind force, when the wind force is large, strong wind flow directly blows to the blade with constant angle to enable the pressure born by the blade to be large, abrasion of the blade can be accelerated, and secondly, in the technical scheme, lifting of the power generation device is achieved through the rope pulling device, the rope can be gradually aged until being broken in the using process, if the rope is broken, the power generation device can fall on the ground under the action of gravity, and therefore the power generation device needs to be prevented from falling when the rope is broken.
Disclosure of Invention
The invention aims at overcoming the defects of the prior art, and provides a groundwater wind power generation extraction device which drives a toothed ring a to rotate to drive a rotating rod a to rotate so as to drive a blade to rotate, so that the angle of the blade is regulated, when the wind power is large, the angle of the blade can be regulated to be parallel to the wind direction, the contact area between wind flow and the blade is reduced, the pressure born by the blade is reduced, the abrasion of the blade is reduced, and the protection of the blade is realized.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a groundwater wind power generation extraction device, includes the housing that sets up subaerial, still includes: the extraction unit is arranged on the housing and used for extracting groundwater; the wind power generation unit supplies power for the extraction unit;
preferably, the wind power generation unit includes: the tower is arranged on the ground; the protection cover is internally provided with an avoidance hole, and the tower penetrates through the avoidance hole; the wind power generation assembly is arranged on the protective cover and is used for wind power generation; a lifting assembly for driving the protective cover to rise or fall; and the anti-falling assembly is used for preventing the protective cover from falling.
Further, the wind power generation assembly includes: the rotating rod is rotationally arranged on the protective cover; the rotating wheel disc is arranged on the rotating rod; the rotating rods a are rotatably arranged on the rotating wheel disc; the blade is mounted on the rotating rod a; the gear a is arranged at one end of the rotating rod a; a toothed ring a, wherein the toothed ring a arranged in the rotary disc is meshed with the gear a; the generator is arranged in the protective cover and is used for generating electricity; the rotating rod is in transmission connection with the generator through the transmission part; an area increasing assembly that increases an area of the blade.
Preferably, the area increasing assembly includes: the sliding plate is internally provided with a sliding chute a, and the sliding plate are slidably arranged in the sliding chute a; the square block is arranged in the chute a, and a compression cavity is formed in the square block; the rotating rod b is rotatably arranged in the rotating rod a, and threads are arranged on the rotating rod b; the guide rails are arranged at four corners of the square block; the moving block is arranged on the guide rail in a sliding manner and is in threaded connection with the rotating rod b; the connecting pipe is arranged on the moving block; the compression plate is arranged at the bottom end of the connecting pipe and moves in the compression cavity, and a sliding groove b is formed in the sliding plate; the fixed pipes are arranged at the two ends of the square block and are positioned in the sliding groove b, and the fixed pipes are communicated with the compression cavity; a gear c mounted on the rotating rod b; and the toothed ring c is arranged in the rotary disc and meshed with the gear c.
Further, the lifting assembly includes: a rotary driving element b, wherein the rotary driving element b is arranged in the tower; the winding shaft is arranged at the output end of the rotary driving piece b; a pulley a mounted at the top center of the tower; pulley b, the said pulley b is installed on both sides of the said tower top; one end of the rope is connected with the winding shaft, and the other end of the rope bypasses the pulley a and the pulley b and is connected with the protective cover; the fixing ring is arranged on the winding shaft, and the clamping part is used for clamping the fixing ring;
preferably, the clamping portion includes: the mounting ring is mounted on the outer side of the fixing ring; the sliding rods are arranged on the mounting ring in a sliding manner; the arc clamping plate is arranged at the bottom of the sliding rod; the sliding rod is arranged on the side face of the sliding rod; the disc is rotationally arranged on the mounting ring, a plurality of groups of sliding grooves c are formed in the disc, and the sliding rods slide in the sliding grooves c.
Further, the fall arrest assembly comprises: a fixing frame; the pulleys c are arranged at two ends of the fixing frame; the fixing plate is arranged on the fixing frame; the moving rod is arranged on the fixed plate in a sliding manner, and an elastic connecting piece is arranged on the outer side of the moving rod; the baffle is arranged on the motion rod; the fixing rods are arranged at two ends of the baffle; the pulley d is arranged between the two groups of fixed rods; the positioning block is arranged at the front end of the fixed rod; the tower is provided with a groove a, and a plurality of groups of clamping blocks are arranged in the groove a.
Preferably, the extracting unit includes: the water sample device is arranged on the housing; a peristaltic pump mounted on the housing; the water pumping pipeline is connected with the water sample device and the peristaltic pump; the balancing weight is arranged at the bottom of the water pumping pipeline; and the lifter is arranged on the housing and used for driving the balancing weight to ascend or descend.
Further, the balancing weight includes: the conical block is arranged at the tail end of the water pumping pipeline; the air bag is arranged at the top of the conical block; and the boosting part drives the conical block to be inserted into the sludge.
Preferably, the boosting part includes: the rotary driving piece a is arranged at four corners of the top of the conical block; the driving rod is arranged at the output end of the rotary driving piece a; the fixed shell is arranged on the driving rod; a plurality of groups of rotating shafts a are arranged on the fixed shell; the fan blade is arranged at one end of the rotating shaft a; a gear e mounted at the other end of the rotating shaft a; and the toothed ring e is arranged in the fixed shell and meshed with the gear e.
Further, the boosting part further includes: the sleeve is sleeved outside the groove b; the breather pipe is arranged on the sleeve; a plurality of groups of air spraying holes are formed in one end face of each fan blade.
Preferably, the transmission part includes: a gear f mounted on the rotating rod; the tooth ring f is rotationally arranged in the protective cover; and the gear g is arranged at the output end of the generator, the gear f is meshed with the toothed ring f, and the gear g is meshed with the toothed ring f.
The invention has the beneficial effects that:
(1) According to the invention, the toothed ring a is driven to rotate, the rotating rod a is driven to rotate, the blades are driven to rotate, the angles of the blades are regulated, when the wind force is large, the angles of the blades can be regulated to be parallel to the wind direction, the contact area between the wind flow and the blades is reduced, the pressure born by the blades is reduced, the abrasion of the blades is reduced, and the protection of the blades is realized.
(2) According to the invention, the gear c is driven to rotate by driving the toothed ring c to drive the gear c to rotate, the rotating rod b is driven to rotate, the moving block is driven to slide on the guide rail, the compression plate is driven to compress air in the compression cavity, the air flows into the sliding groove b through the fixed pipe, the sliding plates at two sides are driven to move outwards, the area of the blade is increased, and when the wind force is smaller, the trend of the rotation speed reduction of the blade is reduced by increasing the area of the blade.
(3) According to the wind power generation device, the positioning block is inserted into the clamping block, the winding shaft is driven to rotate to wind the rope, the tightening force of the rope drives the elastic connecting piece to shrink, the positioning block is driven to leave the clamping block, and the wind power generation assembly is pulled up through the rope; if the rope is disconnected, the elastic connecting piece is not subjected to tightening force of the rope, the positioning block is driven to be inserted into the clamping block, the wind power generation assembly is prevented from falling on the ground under the action of gravity, and the use safety of the device is improved.
According to the invention, the conical block is driven to descend through the lifter, the conical block is driven to descend by gravity to contact with underwater sludge after entering water, the fan blades are driven to rotate, the conical block is driven to downwards assist, the conical block is driven to be inserted into the sludge, water in the sludge passes through the filter screen to enter the water taking tank, and the water in the area is pumped into the water sample device by the water pumping pipeline to be detected, so that the water quality in the sludge is detected.
In order to increase the thrust of the boosting part, high-pressure gas is introduced into the vent pipe, and then the high-pressure gas passes through the vent hole and is sprayed out of the air spraying hole to drive the end surface of the fan blade provided with the air spraying hole to be upward; when the fan blades rotate, the air spraying holes spray high-pressure air upwards, so that the thrust of the boosting part on the conical blocks is increased, and the conical blocks are convenient to insert into sludge.
According to the invention, the air bag is inflated with air, so that the expansion volume of the air bag is increased, and the conical block is driven to leave the sludge by utilizing the buoyancy of water to the air bag; the end face of the fan blade provided with the air spraying hole is driven to be downward; the fan blades are driven to rotate reversely, so that upward assistance is provided for the conical blocks, and meanwhile, high-pressure gas is sprayed downwards from the gas spraying holes, so that the upward assistance of the conical blocks is increased, and the conical blocks are convenient to leave sludge; in addition, the fan blade is reversely rotated, the air spraying holes are downwards sprayed with high-pressure air to form rotary spiral water flow in water, and when the conical block passes through the rotary spiral water flow, the rotary spiral water flow can clear away sludge stained at the bottom of the conical block, so that the bottom of the conical block and the filter screen are cleaned.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the internal structure of the water sample device of the invention;
FIG. 3 is a schematic view of a wind power generation unit according to the present invention;
FIG. 4 is a schematic diagram of a transmission part structure of the present invention;
FIG. 5 is a schematic view of a vane structure according to the present invention;
FIG. 6 is a schematic view of the internal structure of the protective cover of the present invention;
FIG. 7 is an enlarged schematic view of the invention at A in FIG. 6;
FIG. 8 is a schematic view showing a state in which the positioning block is inserted into the clamping block according to the present invention;
FIG. 9 is a schematic front view of a lift assembly according to the present invention;
FIG. 10 is a schematic view of a lifting assembly according to the present invention;
FIG. 11 is a schematic view of an explosive structure of a lifting assembly according to the present invention;
FIG. 12 is a schematic view of the internal structure of the rotary disk of the present invention;
FIG. 13 is a schematic view of a first state structure of the area augmentation assembly of the present invention;
FIG. 14 is a schematic view of a second state of the area augmentation assembly of the present invention;
FIG. 15 is a schematic view of an exploded view of a portion of a component of the area augmentation assembly of the present invention;
FIG. 16 is a schematic view of a fall arrest assembly of the present invention;
FIG. 17 is a schematic view of the weight of the present invention;
FIG. 18 is a schematic view of a boosting unit according to the present invention;
FIG. 19 is a schematic view showing the internal structure of the fixing case of the present invention;
FIG. 20 is a schematic view of the structure of the groove b of the present invention;
FIG. 21 is a schematic view of the internal structure of the vent pipe of the present invention;
fig. 22 is a schematic diagram of the structure of the groove a of the present invention.
Drawings
A housing; 2. an extraction unit; 21. a water sample device; 211. a water quality multi-parameter sensor; 212. a liquid level sensor; 213. an electric valve; 22. a peristaltic pump; 23. a water pumping pipeline; 24. balancing weight; 241. a conical block; 2411. a filter screen; 242. an air bag; 243. a boosting part; 2430. a hose; 2431. a rotary driving member a; 2432. a driving rod; 24321. a groove b; 24322. a vent hole; 2433. a fixed case; 2434. a rotating shaft a; 2435. a fan blade; 24351. a gas injection hole; 2436. a gear e; 2437. a toothed ring e; 2438. a sleeve; 2439. a vent pipe; 25. a lifter; 251. paying out a tube rope; 26. a vertical rod; 27. an outdoor control box; 28. a camera; 29. a lightning rod; 3. a wind power generation unit; 31. a tower; 311. a groove a; 32. a protective cover; 321. avoidance holes; 33. a wind power generation assembly; 331. a rotating rod; 332. a rotating disc; 333. a rotating rod a; 334. a blade; 3341. a chute a; 335. a gear a; 336. a toothed ring a; 337. a generator; 338. a transmission part; 3381. a gear f; 3382. a toothed ring f; 3383. a gear g; 34. a lifting assembly; 341. a rotary driving member b; 342. a winding shaft; 343. a pulley a; 344. a pulley b; 345. a rope; 346. a fixing ring; 347. a clamping part; 3471. a mounting ring; 3472. a slide bar; 3473. an arc clamping plate; 3474. a slide bar; 3475. a disc; 34751. a chute c; 35. a fall arrest assembly; 350. a connecting frame; 351. a fixing frame; 352. a pulley c; 353. a fixing plate; 354. a motion bar; 3541. an elastic connection member; 355. a baffle; 356. a fixed rod; 357. a pulley d; 358. a positioning block; 359. a clamping block; 36. an area increasing assembly; 361. a sliding plate; 3611. a chute b; 362. square blocks; 3621. a compression chamber; 363. a rotating rod b; 364. a guide rail; 365. a motion block; 366. a connecting pipe; 367. a compression plate; 368. a fixed tube; 369. a gear c; 360. and a toothed ring c.
Description of the embodiments
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Examples
As shown in fig. 1, this embodiment provides a groundwater wind power generation extraction device, including a housing 1 disposed on the ground, further including: the extraction unit 2 is arranged on the housing 1, and the extraction unit 2 is used for extracting underground water; the wind power generation unit 3, the wind power generation unit 3 supplies power for the extraction unit 2;
as shown in fig. 1 and 3, the wind power generation unit 3 includes: a tower 31, the tower 31 being disposed on the ground; the protection cover 32, the protection cover 32 is internally provided with an avoidance hole 321, and the tower 31 passes through the avoidance hole 321; the wind power generation assembly 33, the wind power generation assembly 33 arranged on the protective cover 32 is used for wind power generation; a lifting assembly 34, wherein the lifting assembly 34 is used for driving the protective cover 32 to ascend or descend; fall arrest assembly 35, fall arrest assembly 35 prevents fall of protective cover 32.
Preferably, as shown in fig. 3 to 5, the wind power generation assembly 33 includes: the rotating rod 331 is rotatably arranged on the protective cover 32; a rotating wheel disc 332, the rotating wheel disc 332 being mounted on the rotating rod 331; a rotating rod a333, wherein a plurality of groups of rotating rods a333 are rotatably arranged on the rotating wheel disc 332; a vane 334, the vane 334 being mounted on the rotation lever a 333; a gear a335, the gear a335 is installed at one end of the rotating rod a 333; a toothed ring a336, the toothed ring a336 mounted in the wheel disc 332 being meshed with the gear a 335; a generator 337 mounted within the enclosure 32 for generating electricity by the generator 337; the transmission part 338 is in transmission connection with the rotating rod 331 and the generator 337 through the transmission part 338; the area increasing component 36, the area increasing component 36 increases the area of the blade 334, when the wind force is smaller, the rotation speed of the blade 334 also decreases, so that the generated energy is reduced, if the area of the blade 334 is increased at this time, the trend of the decrease of the rotation speed of the blade 334 can be reduced, and the generated energy (relative to the decrease of the generated energy) is improved; a large storage battery pack is arranged in the housing 1 and used for storing the electric quantity produced by the generator 337, and the large storage battery pack supplies power for the extraction unit 2;
in this embodiment, the motor drives the toothed ring a336 to rotate, so as to drive the rotating rod a333 to rotate, and further drive the blade 334 to rotate, so as to adjust the angle of the blade 334, when the wind force is large, the angle of the blade 334 can be adjusted to be parallel to the wind direction, the contact area between the wind flow and the blade 334 is reduced, the pressure born by the blade 334 is reduced, the abrasion of the blade 334 is reduced, and the protection of the blade 334 is realized;
further, as shown in fig. 12 to 15, the area increasing unit 36 includes: a sliding plate 361, a sliding slot a3341 is formed in the blade 334, and the sliding plate 361 is arranged in the sliding slot a3341 in a sliding way; the square block 362, the square block 362 is installed in the chute a3341, and a compression cavity 3621 (not shown) is formed in the square block 362; a rotating rod b363, the rotating rod b363 is rotatably arranged in the rotating rod a333, and threads are arranged on the rotating rod b 363; the guide rail 364, the guide rail 364 is installed at four corners of the square block 362; a moving block 365, the moving block 365 slidably disposed on the guide rail 364 is in threaded connection with the rotating rod b 363; a connection pipe 366, the connection pipe 366 being mounted on the moving block 365; compression plate 367, compression plate 367 mounted at the bottom end of connecting pipe 366 moves in compression chamber 3621, sliding plate 361 is provided with sliding chute b3611; the fixed pipes 368, the fixed pipes 368 mounted at the two ends of the square block 362 are positioned in the chute b3611, the fixed pipes 368 are communicated with the compression cavity 3621, the gear c369 and the gear c369 are mounted on the rotating rod b 363; toothed ring c360, toothed ring c360 mounted within wheel disc 332 is meshed with gear c 369.
When the wind force is reduced, the rotation speed of the blades 334 is slowed down, so that the generated energy is reduced, in the embodiment, the motor drives the toothed ring c360 to rotate, the gear c369 is driven to rotate, the rotating rod b363 is driven to rotate, the moving block 365 is driven to slide on the guide rail 364 according to the screw transmission principle, the compression plate 367 is driven to compress the air in the compression cavity 3621, the air flows into the sliding groove b3611 through the fixed pipe 368, the sliding plates 361 at two sides are driven to move outwards, the area of the blades 334 is increased, when the wind force is smaller, the area of the blades 334 is increased, the rotation speed reducing trend of the blades 334 is reduced, and the generated energy (compared with the generated energy when the rotation speed is reduced) is improved;
further, as shown in fig. 9 to 11, the elevating assembly 34 includes: a rotation driving element b341, the rotation driving element b341 being provided in the tower 31; a winding shaft 342, the winding shaft 342 is mounted at the output end of the rotary driving member b 341; pulley a343, pulley a343 mounted at the top center of tower 31; pulley b344, pulley b344 is mounted on both sides of the top of tower 31; a rope 345, one end of the rope 345 is connected with the winding shaft 342, and the other end of the rope 345 is connected with the protective cover 32 by passing around the pulley a343 and the pulley b 344; a fixing ring 346, the fixing ring 346 being mounted on the wind-up shaft 342; a clamping portion 347, the clamping portion 347 being for clamping the fixing ring 346;
in this embodiment, the rotation driving member b341 drives the winding shaft 342 to rotate, so as to wind the rope 345 on the winding shaft 342, and further pull up the wind power generation assembly 33 through the rope 345, and similarly, the rotation driving member b341 drives the winding shaft 342 to unwind the rope 345, so as to drive the wind power generation assembly 33 to descend, thereby realizing the ascending or descending of the wind power generation assembly 33 in the direction of the tower 31;
preferably, as shown in fig. 11, the nip 347 includes: a mounting ring 3471, the mounting ring 3471 being mounted to the outer side of the fixing ring 346; a plurality of sets of sliding rods 3472 slidably disposed on the mounting ring 3471; an arc-shaped clamping plate 3473, wherein the arc-shaped clamping plate 3473 is arranged at the bottom of the sliding rod 3472; a slide bar 3474, the slide bar 3474 being mounted to the side of the slide bar 3472; and the disc 3475 is rotatably arranged on the mounting ring 3471, a plurality of groups of sliding grooves c34751 are formed in the disc 3475, and the sliding rods 3474 slide in the sliding grooves c 34751.
In this embodiment, when the rotation driving member b341 fails, the winding shaft 342 continuously unwinds the rope 345, the disc 3475 is driven by the motor to rotate, the slide rod 3474 slides in the chute c34751 to drive the slide rod 3472 to move inwards, and then the arc-shaped clamping plate 3473 is driven to clamp the fixing ring 346, so as to realize the locking of the winding shaft 342, prevent the winding shaft 342 from unwinding the rope 345, prevent the wind power generation assembly 33 from falling on the ground, and improve the use safety of the device;
further, as shown in FIGS. 6-8, fall arrest assembly 35 includes: the fixing frame 351 is arranged in the protective cover 32 through the connecting frame 350; the pulleys c352, two groups of pulleys c352 are arranged at two ends of the fixed frame 351; a fixing plate 353, the fixing plate 353 being mounted on the fixing frame 351; the motion rod 354, the motion rod 354 is slidably disposed on the fixed plate 353; a baffle 355, the baffle 355 being mounted on the moving rod 354; the fixing rods 356, the fixing rods 356 being mounted at both ends of the baffle 355; pulley d357, pulley d357 is mounted between two sets of fixing rods 356; the positioning block 358, the positioning block 358 is mounted at the front end of the fixing rod 356; the tower 31 is provided with a groove a311, a plurality of groups of clamping blocks 359 are arranged in the groove a311, and elastic connecting pieces 3541 are arranged on the outer side of the moving rod 354; as shown in fig. 7 and 8, the protective cover 32 is provided with a through groove 322, the rope 345 passes through the through groove 322 and then winds around a pulley c352, a pulley d357 and the pulley c352 to be connected with the connecting frame 350, as shown in fig. 22, the inner side (in the avoidance hole 321) of the protective cover 32 is provided with a plurality of groups of guide wheels 325, and the guide wheels 325 are contacted with the outer surface wall of the tower 31;
in this embodiment, as shown in fig. 8, the positioning block 358 is inserted into the fixture block 359 in the initial state, the rotation driving member b341 drives the winding shaft 342 to rotate to wind the rope 345, and at this time, the tightening force of the rope 345 drives the elastic connecting member 3541 to shrink, so as to drive the positioning block 358 to leave the fixture block 359 (the state of which is shown in fig. 7), and further pull up the wind power generation assembly 33 through the rope 345;
if the rope 345 is suddenly disconnected, the wind power generation assembly 33 has a downward movement tendency under the action of gravity, at this time, the elastic connecting piece 3541 is not subjected to the tightening force of the rope 345, so that the positioning block 358 is driven to be inserted into the clamping block 359, the wind power generation assembly 33 is prevented from falling on the ground under the action of gravity, and the use safety of the device is improved;
as shown in fig. 4, the transmission portion 338 includes: gear f3381, gear f3381 is mounted on rotary rod 331; the gear ring f3382, the gear ring f3382 is rotatably arranged in the protective cover 32; gear g3383, gear g3383 is installed at the output end of generator 337, gear f3381 is meshed with gear ring f3382, and gear g3383 is meshed with gear ring f 3382;
in this embodiment, the blades 334 rotate under the action of wind force to drive the rotating rod 331 to rotate, the gear f3381 drives the toothed ring f3382 to rotate, and then drives the gear g3383 to rotate, so as to realize the power generation of the generator 337, and the generator 337, the rotating wheel disc 332 and the blades 334 are respectively arranged at two ends of the inside of the protective cover 32, so that the main purpose is to balance the weight, make the quality at two ends of the protective cover 32 almost, and facilitate the lifting or lowering of the protective cover 32.
Examples
As shown in fig. 1, wherein the same or corresponding parts as those in embodiment one are designated by the corresponding reference numerals as those in embodiment one, only the points of distinction from embodiment one will be described below for the sake of brevity. The second embodiment is different from the first embodiment in that:
specifically, as shown in fig. 1 and 2, the extraction unit 2 in the present embodiment includes: the water sample device 21, the water sample device 21 is installed on the housing 1; peristaltic pump 22, peristaltic pump 22 is mounted on housing 1; a water pumping pipeline 23, wherein the water pumping pipeline 23 is connected with the water sample device 21 and the peristaltic pump 22; the balancing weight 24, the balancing weight 24 is installed at the bottom of the pumping pipeline 23; the lifter 25 is mounted on the housing 1, and the lifter 25 is used for driving the balancing weight 24 to ascend or descend, and the lifter 25 realizes the height adjustment of the balancing weight 24 by winding and unwinding the unwinding rope 251.
Further, as shown in fig. 2, a water quality multi-parameter sensor 211, a liquid level sensor 212 and an electric valve 213 are arranged in the water sample device 21; a vertical rod 26 is arranged beside the housing 1, and an outdoor control box 27 is arranged on the vertical rod 26; the upright pole 26 is also provided with a camera 28 and a lightning rod 29;
preferably, as shown in fig. 17, the weight 24 includes: a tapered block 241, the tapered block 241 being mounted at the end of the pumping pipe 23; an air bag 242, the air bag 242 being arranged on top of the conical block 241; a boosting part 243, the boosting part 243 driving the cone 241 to be inserted into the sludge.
Further, as shown in fig. 18, the boosting unit 243 includes: a rotary driving piece a2431, wherein the rotary driving piece a2431 is arranged at four corners of the top of the conical block 241; a driving lever 2432, the driving lever 2432 being mounted to the output end of the rotary driver a 2431; a fixed housing 2433, the fixed housing 2433 being mounted on the driving rod 2432; a plurality of groups of rotating shafts a2434 are arranged on the fixed shell 2433; a fan 2435, wherein the fan 2435 is mounted at one end of the rotating shaft a 2434; a gear e2436, wherein the gear e2436 is arranged at the other end of the rotating shaft a 2434; the toothed ring e2437, the toothed ring e2437 mounted in the fixed housing 2433 meshes with the gear e 2436.
In this embodiment, the lifter 25 adjusts the height of the conical block 241 through the pipe releasing rope 251, gas is filled into the air bag 242, the expansion volume of the air bag 242 is increased, the buoyancy of water is increased, when the buoyancy is equal to the gravity of the conical block 241, the conical block 241 is static (not rising or falling) in water, the water in the area can be pumped into the water sample device 21 through the water pumping pipeline 23, and the water quality multi-parameter sensor 211 detects the water quality in the water sample device 21; thereby realizing pumping detection of water quality at different depths;
the boosting unit 243 further includes: the sleeve 2438 is provided with a groove b24321 and a plurality of groups of vent holes 24322 on the driving rod 2432, and the sleeve 2438 is sleeved outside the groove b 24321; a vent tube 2439, the vent tube 2439 being mounted on the sleeve 2438; a plurality of groups of air injection holes 24351 are formed in one end face of the fan blade 2435.
In this embodiment, the lifter 25 drives the conical block 241 to descend, the conical block 241 descends under the driving of gravity to contact with the sludge at the water bottom after entering water, the fan blade 2435 is driven to rotate by the rotary driving piece a2431, a downward assistance force is provided to the conical block 241, the conical block 241 is driven to be inserted into the sludge, the water in the sludge passes through the filter screen 2411 to enter a water taking tank (the water taking tank is arranged in the conical block 241 and is not shown in the figure, the water taking tank is communicated with the water pumping pipeline 23), the water in the area is pumped into the water sample device 21 by the water pumping pipeline 23, and the water quality multi-parameter sensor 211 detects the water quality in the water sample device 21; further detecting the water quality in the sludge;
it should be noted that: the gear e2436 is driven to rotate by the driving motor to drive the gear e2437 to rotate, so that the fan blades 2435 are driven to rotate, the angle of the fan blades 2435 is adjusted, and the boosting part 243 is adjusted to boost the conical block 241 downwards under the condition that the rotating speed is unchanged by adjusting the angle of the fan blades 2435, so that the device is flexible to adjust and convenient to use;
meanwhile, in order to increase the thrust of the boosting part 243, high-pressure gas is introduced into the vent pipe 2439, and after passing through the vent hole 24322 and the hose 2430, the high-pressure gas is ejected from the air ejecting hole 24351, and the end face of the fan blade 2435 provided with the air ejecting hole 24351 is driven to face upwards by driving the toothed ring e2437 to rotate; while the fan blades 2435 rotate, the air spraying holes 24351 spray high-pressure air upwards, so that the thrust of the boosting part 243 on the conical block 241 is increased, and the conical block 241 is convenient to insert sludge;
it should be noted that: when the conical block 241 needs to leave the sludge, air is filled into the air bag 242, the expansion volume of the air bag 242 is increased, and the conical block 241 is driven to leave the sludge by utilizing the buoyancy of water to the air bag 242; meanwhile, the end face of the fan blade 2435 provided with the air spraying hole 24351 is driven to be downward; the fan blades 2435 are driven to rotate reversely through the rotary driving piece a2431, so that upward assistance is provided for the conical block 241, meanwhile, the air spraying holes 24351 downwards spray high-pressure air, so that upward assistance is provided for the conical block 241, and the conical block 241 is convenient to leave sludge;
in addition, the fan blades 2435 are reversely rotated, the air spraying holes 24351 are sprayed downwards to form a rotary spiral water flow in water, and when the conical block 241 passes through the rotary spiral water flow, the rotary spiral water flow cleans the sludge adhered to the bottom of the conical block 241, so that the bottom of the conical block 241 and the filter screen 2411 are cleaned;
regarding the trend of the high-pressure gas, an air passage pipeline can be arranged in the pipe releasing rope 251, one path of the air passage pipeline is communicated with the air bag 242, the other path of the air passage pipeline is communicated with the ventilation pipe 2439, the ventilation hole 24322 is communicated with the hose 2430, and the hose 2430 is communicated with the air spraying hole 24351.
Working procedure
Step one, blade angle adjusting procedure: the motor drives the toothed ring a336 to rotate so as to drive the rotating rod a333 to rotate, thereby driving the blade 334 to rotate and adjusting the angle of the blade 334, when the wind force is large, the angle of the blade 334 can be adjusted to be parallel to the wind direction, the contact area between the wind flow and the blade 334 is reduced, the pressure born by the blade 334 is reduced, the abrasion of the blade 334 is reduced, and the protection of the blade 334 is realized;
step two, a blade area increasing procedure: the motor drives the toothed ring c360 to rotate so as to drive the gear c369 to rotate, the rotating rod b363 is driven to rotate, the moving block 365 is driven to slide on the guide rail 364 according to the screw transmission principle, the compression plate 367 is driven to compress air in the compression cavity 3621, the air flows into the chute b3611 through the fixed pipe 368, the sliding plates 361 on two sides are driven to move outwards, the area of the blade 334 is increased, and when wind force is small, the rotating speed of the blade 334 is ensured by increasing the area of the blade 334, and the trend of the rotating speed of the blade is reduced;
step three, lifting procedure: the rolling shaft 342 is driven to rotate by the rotary driving piece b341, the rope 345 is rolled on the rolling shaft 342, the wind power generation assembly 33 is pulled up by the rope 345, the rolling shaft 342 is driven to unreel the rope 345 by the rotary driving piece b341, the wind power generation assembly 33 is driven to descend, and the wind power generation assembly 33 ascends or descends in the direction of the tower 31;
step four, anti-falling procedure: in the initial state, as shown in fig. 8, the positioning block 358 is inserted into the fixture block 359, the rotation driving member b341 drives the winding shaft 342 to rotate to wind the rope 345, at this time, the tightening force of the rope 345 drives the elastic connecting member 3541 to shrink, and drives the positioning block 358 to leave the fixture block 359 (the state of which is shown in fig. 7), so that the wind power generation assembly 33 is pulled up by the rope 345;
if the rope 345 is suddenly disconnected, the wind power generation assembly 33 has a downward movement tendency under the action of gravity, at this time, the elastic connecting piece 3541 is not subjected to the tightening force of the rope 345, so that the positioning block 358 is driven to be inserted into the clamping block 359, the wind power generation assembly 33 is prevented from falling on the ground under the action of gravity, and the use safety of the device is improved;
step five, water layer pumping process: the height of the conical block 241 is adjusted by the lifter 25 through the pipe releasing rope 251, air is filled into the air bag 242, the expansion volume of the air bag 242 is increased, the buoyancy of water is increased, when the buoyancy is equal to the gravity of the conical block 241, the conical block 241 is static (not rising or falling) in the water, and the water in the area can be pumped into the water sample container 21 through the water pumping pipeline 23;
step six, pumping water in a silt layer: the lifter 25 drives the conical block 241 to descend, the conical block 241 descends by gravity to contact with the sludge at the bottom of the water after entering the water, the fan blades 2435 are driven to rotate through the rotary driving piece a2431, a downward assistance force is provided for the conical block 241, the conical block 241 is driven to be inserted into the sludge, water in the sludge passes through the filter screen 2411 to enter a water taking groove (the water taking groove is formed in the conical block 241 and is not shown in the figure), the water taking groove is communicated with the water pumping pipeline 23, and the water in the area is pumped into the water sampler 21 through the water pumping pipeline 23.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (8)
1. The utility model provides a groundwater wind power generation extraction device, includes casing (1) that sets up subaerial, its characterized in that still includes:
the extraction unit (2) is arranged on the housing (1), and the extraction unit (2) is used for extracting underground water;
a wind power generation unit (3), wherein the wind power generation unit (3) supplies power to the extraction unit (2);
the wind power generation unit (3) comprises:
a tower (31), the tower (31) being arranged on the ground;
the tower frame (31) penetrates through the avoidance holes (321);
a wind power generation assembly (33), wherein the wind power generation assembly (33) arranged on the protective cover (32) is used for wind power generation;
a lifting assembly (34), wherein the lifting assembly (34) is used for driving the protective cover (32) to ascend or descend;
-a fall arrest assembly (35), the fall arrest assembly (35) preventing the fall of the protective cover (32);
the wind power generation assembly (33) comprises:
a rotating rod (331), wherein the rotating rod (331) is rotatably arranged on the protective cover (32);
a rotating wheel disc (332), the rotating wheel disc (332) is mounted on the rotating rod (331);
a rotating rod a (333), wherein a plurality of groups of rotating rods a (333) are rotatably arranged on the rotating wheel disc (332);
a blade (334), the blade (334) being mounted on the rotating lever a (333);
a gear a (335), wherein the gear a (335) is installed at one end of the rotating rod a (333);
a toothed ring a (336), the toothed ring a (336) mounted in the wheel disc (332) being meshed with the gear a (335);
a generator (337), the generator (337) mounted within the enclosure (32) for generating electricity;
the transmission part (338) is in transmission connection with the output shaft of the generator (337) through the transmission part (338);
an area increasing assembly (36), the area increasing assembly (36) increasing the area of the blade (334);
the area augmentation assembly (36) comprises:
a sliding plate (361), wherein a chute a (3341) is formed in the blade (334), and the sliding plate (361) is slidably arranged in the chute a (3341);
the square block (362), the square block (362) is installed in the chute a (3341), and a compression cavity (3621) is formed in the square block (362);
a rotating rod b (363), wherein the rotating rod b (363) is rotatably arranged in the rotating rod a (333), and threads are arranged on the rotating rod b (363);
a guide rail (364), wherein the guide rail (364) is installed at four corners of the square block (362);
a moving block (365), wherein the moving block (365) slidably arranged on the guide rail (364) is in threaded connection with the rotating rod b (363);
a connecting pipe (366), the connecting pipe (366) being mounted on the moving block (365);
the compression plate (367) is arranged at the bottom end of the connecting pipe (366), the compression plate (367) moves in the compression cavity (3621), and a sliding groove b (3611) is formed in the sliding plate (361);
the fixed pipes (368), the fixed pipes (368) arranged at the two ends of the square block (362) are positioned in the sliding groove b (3611), and the fixed pipes (368) are communicated with the compression cavity (3621);
a gear c (369), wherein the gear c (369) is installed at one end of the rotating rod b (363);
a toothed ring c (360), the toothed ring c (360) mounted in the wheel disc (332) being meshed with the gear c (369).
2. The groundwater wind power generation extraction device according to claim 1, wherein the lifting assembly (34) comprises:
a rotary drive b (341), the rotary drive b (341) being provided within the tower (31);
a winding shaft (342), wherein the winding shaft (342) is installed at the output end of the rotary driving member b (341);
a pulley a (343), the pulley a (343) being mounted at the top centre of the tower (31);
pulley b (344), the said pulley b (344) is installed on both sides of the top of the said tower (31);
a rope (345), one end of the rope (345) is connected with the winding shaft (342), the other end of the rope is connected with the protective cover (32) by winding the pulley a (343) and the pulley b (344);
-a fixing ring (346), said fixing ring (346) being mounted on said winding shaft (342);
a clamping portion (347), the clamping portion (347) being adapted to clamp the securing ring (346);
the nip (347) includes:
a mounting ring (3471), the mounting ring (3471) being mounted outside the fixing ring (346);
a plurality of groups of sliding rods (3472) are arranged on the mounting ring (3471) in a sliding manner;
an arc-shaped clamping plate (3473), wherein the arc-shaped clamping plate (3473) is arranged at the bottom of the sliding rod (3472);
a slide bar (3474), the slide bar (3474) being mounted to a side of the slide bar (3472);
the disc (3475) is rotationally arranged on the mounting ring (3471), a plurality of groups of sliding grooves c (34751) are formed in the disc (3475), and the sliding rods (3474) slide in the sliding grooves c (34751).
3. A groundwater wind power generation extraction device according to claim 2, characterized in that the fall protection assembly (35) comprises:
the fixing frame (351) is arranged in the protective cover (32) through the connecting frame (350);
the pulleys c (352), two groups of pulleys c (352) are arranged at two ends of the fixed frame (351);
a fixing plate (353), the fixing plate (353) being mounted on the fixing frame (351);
the motion rod (354), the motion rod (354) is arranged on the fixed plate (353) in a sliding way, and an elastic connecting piece (3541) is arranged on the outer side of the motion rod (354);
a baffle (355), the baffle (355) being mounted on the moving rod (354);
a fixing rod (356), the fixing rod (356) being mounted at both ends of the baffle (355);
a pulley d (357), the pulley d (357) being mounted between two sets of the fixing bars (356);
the positioning block (358), the said positioning block (358) is installed in the front end of the said dead lever (356);
a groove a (311) is formed in the tower (31), and a plurality of groups of clamping blocks (359) are arranged in the groove a (311).
4. A groundwater wind power generation extraction device according to claim 3, characterized in that the extraction unit (2) comprises:
a water sample device (21), wherein the water sample device (21) is arranged on the housing (1);
-a peristaltic pump (22), the peristaltic pump (22) being mounted on the casing (1);
a water pumping pipeline (23), wherein the water pumping pipeline (23) is connected with the water sample device (21) and the peristaltic pump (22);
the balancing weight (24) is arranged at the bottom end of the water pumping pipeline (23);
and a lifter (25), wherein the lifter (25) arranged on the housing (1) is used for driving the balancing weight (24) to ascend or descend.
5. The groundwater wind power generation extraction device according to claim 4, wherein the balancing weight (24) comprises:
a tapered block (241), the tapered block (241) being mounted to the end of the water suction pipe (23);
an air bag (242), wherein the air bag (242) is arranged at the top of the conical block (241);
and a boosting part (243), wherein the boosting part (243) drives the conical block (241) to be inserted into the sludge.
6. The groundwater wind power generation extraction device according to claim 5, wherein the boosting unit (243) comprises:
a rotary driving piece a (2431), wherein the rotary driving piece a (2431) is installed at four corners of the top of the conical block (241);
-a drive rod (2432), said drive rod (2432) being mounted to the output end of said rotary drive a (2431);
-a fixed housing (2433), said fixed housing (2433) being mounted on said driving rod (2432);
a plurality of groups of rotating shafts a (2434) are arranged on the fixed shell (2433);
a fan blade (2435), wherein the fan blade (2435) is installed at one end of the rotating shaft a (2434);
a gear e (2436), wherein the gear e (2436) is mounted on the other end of the rotating shaft a (2434);
a toothed ring e (2437), said toothed ring e (2437) mounted in said fixed housing (2433) being meshed with said gear e (2436).
7. The groundwater wind power generation extraction device according to claim 6, wherein the boosting unit (243) further comprises:
a sleeve (2438), a groove b (24321) and a plurality of groups of vent holes (24322) are formed in the driving rod (2432), and the sleeve (2438) is sleeved outside the groove b (24321);
-a vent tube (2439), said vent tube (2439) being mounted on said sleeve (2438); a plurality of groups of air injection holes (24351) are formed in one end face of each fan blade (2435).
8. The groundwater wind power generation extraction device according to claim 7, wherein the transmission portion (338) comprises:
a gear f (3381), the gear f (3381) being mounted on the rotating rod (331);
a toothed ring f (3382), wherein the toothed ring f (3382) is rotationally arranged in the protective cover (32);
and a gear g (3383), wherein the gear g (3383) is arranged at the output end of the generator (337), the gear f (3381) is meshed with the gear ring f (3382), and the gear g (3383) is meshed with the gear ring f (3382).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310716128.7A CN116517778B (en) | 2023-06-16 | 2023-06-16 | Groundwater wind power generation extraction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310716128.7A CN116517778B (en) | 2023-06-16 | 2023-06-16 | Groundwater wind power generation extraction device |
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| Publication Number | Publication Date |
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| CN116517778A CN116517778A (en) | 2023-08-01 |
| CN116517778B true CN116517778B (en) | 2023-11-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310716128.7A Active CN116517778B (en) | 2023-06-16 | 2023-06-16 | Groundwater wind power generation extraction device |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106150923A (en) * | 2016-08-24 | 2016-11-23 | 河北工业大学 | A kind of adjustable wind-driven generator of traffic altitude |
| JP3214367U (en) * | 2017-09-25 | 2018-01-11 | 合一電器（深▲せん▼）有限公司 | Lifting fan |
| CN207830043U (en) * | 2018-01-31 | 2018-09-07 | 新疆太阳能科技开发公司 | A kind of lifting maintenance device suitable for medium and small wind-driven generator |
| CN114233577A (en) * | 2022-02-23 | 2022-03-25 | 江苏常友环保科技股份有限公司 | Liftable wind power generation device |
| KR102458362B1 (en) * | 2022-07-08 | 2022-10-21 | 김기석 | Wind power generator with variable blade |
-
2023
- 2023-06-16 CN CN202310716128.7A patent/CN116517778B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106150923A (en) * | 2016-08-24 | 2016-11-23 | 河北工业大学 | A kind of adjustable wind-driven generator of traffic altitude |
| JP3214367U (en) * | 2017-09-25 | 2018-01-11 | 合一電器（深▲せん▼）有限公司 | Lifting fan |
| CN207830043U (en) * | 2018-01-31 | 2018-09-07 | 新疆太阳能科技开发公司 | A kind of lifting maintenance device suitable for medium and small wind-driven generator |
| CN114233577A (en) * | 2022-02-23 | 2022-03-25 | 江苏常友环保科技股份有限公司 | Liftable wind power generation device |
| KR102458362B1 (en) * | 2022-07-08 | 2022-10-21 | 김기석 | Wind power generator with variable blade |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116517778A (en) | 2023-08-01 |
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