CN117026934A - Groundwater recharging device for preventing and treating geological settlement and application method thereof - Google Patents
Groundwater recharging device for preventing and treating geological settlement and application method thereof Download PDFInfo
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- CN117026934A CN117026934A CN202311032586.5A CN202311032586A CN117026934A CN 117026934 A CN117026934 A CN 117026934A CN 202311032586 A CN202311032586 A CN 202311032586A CN 117026934 A CN117026934 A CN 117026934A
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- recharging
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- 239000003673 groundwater Substances 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- 239000012535 impurity Substances 0.000 claims abstract description 23
- 238000007790 scraping Methods 0.000 claims abstract description 12
- 230000002265 prevention Effects 0.000 claims abstract description 10
- 239000002245 particle Substances 0.000 claims abstract description 7
- 230000000149 penetrating effect Effects 0.000 claims abstract 3
- 230000000694 effects Effects 0.000 claims description 11
- 230000002457 bidirectional effect Effects 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 239000010865 sewage Substances 0.000 claims description 3
- 210000003781 tooth socket Anatomy 0.000 claims description 2
- 238000004062 sedimentation Methods 0.000 claims 2
- 238000004140 cleaning Methods 0.000 abstract 1
- 230000001276 controlling effect Effects 0.000 description 5
- 238000007599 discharging Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009916 joint effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
- E02D3/10—Improving by compacting by watering, draining, de-aerating or blasting, e.g. by installing sand or wick drains
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/40—Protecting water resources
- Y02A20/406—Aquifer recharge
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Paleontology (AREA)
- Soil Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Agronomy & Crop Science (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a recharging device of groundwater for geological settlement prevention and control, which comprises a movable seat, wherein a plurality of movable wheels are arranged on the lower side wall of the movable seat, a supporting mechanism is arranged in the movable seat, a right-angle plate is fixedly connected to the upper side wall of the movable seat, a vertical plate fixedly connected to the upper side wall of the movable seat is fixedly connected to the inner top wall of the right-angle plate, a recharging tank is connected to the outer side of the vertical plate through a lifting mechanism, a water drain pipe is arranged on the lower side wall of the recharging tank, a water suction pump is fixedly connected to the upper side wall of the right-angle plate, a drain pipe penetrating through the upper side wall of the recharging tank is connected to the output shaft of the water suction pump, and an arc-shaped filter screen is fixedly connected to the inner side wall of the recharging tank. According to the invention, through interception of the arc-shaped filter screen to impurities, the phenomenon that large-particle impurities enter a recharging well to cause well mouth blockage can be avoided, and meanwhile, the arc-shaped filter screen is prevented from being blocked by utilizing the cleaning of the impurities on the arc-shaped filter screen by the mud scraping plate and the knocking of each spherical block to the arc-shaped filter screen.
Description
Technical Field
The invention relates to the technical field of groundwater recharging, in particular to a groundwater recharging device for preventing and treating geological settlement and a using method thereof.
Background
The manual recharging of groundwater is one of the main means for preventing and treating geological settlement, wherein the water injection recharging is a way of directly supplying groundwater to recharging wells in cities and industrial areas, and a pressure recharging method is generally adopted during recharging, namely, water is filled into an aquifer through the recharging wells under the sealing condition by pressure, so that the groundwater needs to be pressurized by a recharging device of groundwater to be filled into the aquifer during recharging.
However, when the existing recharging device for groundwater for controlling geological settlement is operated, water cannot be simply treated, so that the recharging well is easily blocked due to large impurity particles in the water, the recharging operation is needed at any time, and the recharging speed is low.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, when the device is operated, water cannot be simply treated, so that the recharging well is easily blocked due to large impurity particles in the water, the recharging operation is required at any time, and the recharging speed is low.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a groundwater recharge device for geological settlement prevention and cure, includes removes the seat, remove the lower lateral wall of seat and install a plurality of removal wheels, and remove and be equipped with supporting mechanism in the seat, the last lateral wall fixedly connected with right angle board that removes the seat, the interior roof fixedly connected with of right angle board is at the riser that removes the seat upper lateral wall, the outside of riser is connected with the recharging case through elevating system, the lower lateral wall of recharging case is equipped with the drain pipe, the last lateral wall fixedly connected with suction pump of right angle board, the output shaft of suction pump has the drain pipe that runs through the upper lateral wall of recharging case, the inside wall fixedly connected with arc filter screen of recharging case, and the right fixedly connected with of recharging case has offered the collection mouth jointly with the junction of arc filter screen, the top and the below of arc filter screen all are equipped with the worm wheel motor of installing back wall and activity in recharging case inner wall, two turbine motor that run through in the recharging case, two turbine motor that the recharging case is equipped with one end and two is connected with two and steps of the rotation shaft that the two are connected with two and step-by-step motor, two end and one is connected with the two and is connected with the step motor that the two end is fixed to the two end of a step-by-step and is connected to the two.
Preferably, the mud scraping mechanism comprises a bracket fixedly connected to the outer wall of the upper rotating shaft, and the lower end of the bracket is fixedly connected with a mud scraping plate which is in sliding fit with the upper surface of the arc-shaped filter screen.
Preferably, the lifting mechanism comprises a lifting plate which is sleeved on the outer wall of the vertical plate in a sliding mode, a second stepping motor is fixedly connected to the left side of the lifting plate, a gear which is arranged on the inner side wall of the right angle plate in a rolling mode is fixedly connected to the tail end of an output shaft of the second stepping motor, a tooth slot meshed with the gear is formed in the inner side wall of the right angle plate, and a connecting frame which is fixedly connected with the recharging box is fixedly connected to the side wall of the lifting plate, which is far away from the second stepping motor.
Preferably, the support mechanism comprises a double-shaft motor fixedly connected with the inner bottom wall of the movable seat, two output shaft ends of the double-shaft motor are fixedly connected with worms, the upper sides of the worms are respectively meshed with a second worm wheel which is rotatably installed in the movable seat and movably penetrates through the inner side wall of the movable seat, and one side of each second worm wheel, which is located outside the movable seat, is fixedly connected with a support plate.
Preferably, the vibration mechanism comprises a swinging plate which is rotationally connected to the inner wall of the recharging box, a spring is commonly connected between the lower side wall of the swinging plate and the inner wall of the recharging box, the upper side wall of the swinging plate is fixedly connected with a ball block which is propped against the lower side wall of the arc-shaped filter screen through a supporting rod, a turntable is fixedly sleeved on the outer wall of the rotating shaft and positioned below, and a plurality of bumps are fixedly connected to the side edges of the turntable at equal intervals.
Preferably, the bottom in the recharging box is provided with an adjusting mechanism, the adjusting mechanism comprises a stepping motor III fixedly connected to the side wall of the recharging box, the tail end of an output shaft of the stepping motor III movably penetrates through the outer wall of the recharging box and is fixedly connected with a bidirectional threaded rod, the outer wall of the bidirectional threaded rod is connected with two tooth blocks in reverse threads, the side walls of the two tooth blocks movably penetrate through guide rods fixedly connected between the inner walls of the two sides of the recharging box together, the lower side wall of each tooth block is meshed with a gear rotatably installed in the recharging box, and the lower side of each gear is meshed with an adjusting plate which is in sliding fit with the inner bottom wall of the recharging box.
Preferably, two diagonal braces are symmetrically and fixedly connected to the side wall of one side of the recharging box, which is close to the vertical plate, and a reinforcing plate which is in sliding fit with the surface of the vertical plate is fixedly connected to one end, away from the recharging box, of each diagonal brace.
Preferably, a drain pipe is connected to the side wall of the collecting box, which is far away from the recharging box, and a sealing cover is sleeved on the end part of the drain pipe in a threaded manner.
Preferably, the joint of the collecting box and the recharging box is jointly provided with a water leakage hole.
The application method of the groundwater recharge device for preventing and treating geological settlement comprises the following steps:
s1, when in use, the device is moved to the wellhead of the recharging well, and the water drain pipe is aligned to the wellhead of the recharging well;
s2, then starting a double-shaft motor to drive two worms to synchronously rotate, and then driving two support plates to synchronously rotate downwards through two worm gears meshed with the two worm gears until the two support plates are contacted with the ground to lift the movable seat off the ground so as to realize the fixation of the movable seat and the whole body;
s3, starting a stepping motor to drive a gear to rotate clockwise so that the stepping motor can roll on a tooth slot meshed with the stepping motor, namely, driving a lifting plate to move downwards along a vertical plate until a water discharge pipe is inserted into a wellhead, and the recharging box is propped against the wellhead wall;
s4, starting a water suction pump to pour water into the recharging tank through the water drain pipe, and filtering impurities in the water under the action of the arc-shaped filter screen so as to avoid well mouth blockage caused by large-particle impurities entering the recharging well;
s5, starting a stepping motor to drive a double-ended worm to rotate, enabling two rotating shafts to synchronously rotate by utilizing two worm gears meshed with the stepping motor, and enabling a scraper to be driven to anticlockwise rotate when the rotating shaft above the stepping motor rotates, scraping impurities intercepted on an arc-shaped filter screen onto a material guiding plate and sliding into a collecting box to collect the impurities;
s6, when the rotating shaft below the ball block rotates, the rotating wheel can enable the plurality of convex blocks to circularly move, the swing plate is intermittently stirred to downwards rotate, and through the cooperation of the spring, the ball block can be reciprocally swung, so that the vibration effect of the arc-shaped filter screen is achieved, and the arc-shaped filter screen is prevented from being blocked;
s7, starting the stepping motor to drive the bidirectional threaded rod to rotate, so that the two gear blocks can drive the two adjusting plates to move reversely through the two gears meshed with the stepping motor, the distance between the two adjusting plates is adjusted, the effect of adjusting the water recharging speed is achieved, and finally groundwater recharging is carried out through the water discharging pipe from the recharging tank to the recharging well for preventing and treating geological settlement;
and S8, after the recharging water is finished, the sealing cover can be screwed out to discharge the sewage and impurities in the collecting box.
Compared with the prior art, the recharging device for groundwater for controlling geological settlement has the advantages that:
1. the water pump is used for filling water into the recharging tank through the water drain pipe, impurities in the water can be filtered under the action of the arc-shaped filter screen, and the phenomenon that a wellhead is blocked due to the fact that large-particle impurities enter the recharging well can be avoided;
2. when the rotating shaft above the scraper rotates, the scraper can be driven to rotate anticlockwise, impurities intercepted on the arc-shaped filter screen are scraped to the material guide plate and slide into the collecting box to be collected, and the impurities can be automatically cleaned;
3. when the rotating shaft below the rotating shaft rotates, the rotating wheel can enable the plurality of convex blocks to circularly move, the swinging plate is intermittently stirred to downwards rotate, and the reciprocating swinging of the ball blocks can be realized through the cooperation of the swinging plate and the springs, so that the vibration effect of the arc-shaped filter screen is achieved, and the arc-shaped filter screen is prevented from being blocked;
4. through the regulation to the interval size between two regulating plates, can reach the regulation effect to recharging the water velocity, at last through the drain pipe from recharging the incasement inflow recharge well in, carry out groundwater recharge for prevent and cure geological settlement.
Drawings
FIG. 1 is an inner view of a recharging tank in a recharging device for groundwater for controlling geologic settlement according to the present invention;
fig. 2 is a schematic structural diagram of a recharging device for groundwater for controlling geological settlement, which is provided by the invention;
fig. 3 is a cross-sectional view of a movable base in a recharging device for groundwater for controlling geologic settlement according to the present invention.
In the figure: 1 moving seat, 2 right angle plates, 3 vertical plates, 4 recharging boxes, 5 water pumps, 6 arc-shaped filter screens, 7 collecting boxes, 8 material guide plates, 9 water discharge pipes, 10 rotating shafts, 11 water leakage holes, 12 scraping plates, 13 worm wheels I, 14 step motors I, 15 double-headed worms, 16 lifting plates, 17 connecting frames, 18 step motors II, 19 gear I, 20 double-shaft motors, 21 worms, 22 worm wheels II, 23 moving wheels, 24 supporting plates, 25 swinging plates, 26 springs, 27 ball blocks, 28 convex blocks, 29 step motors III, 30 double-direction threaded rods, 31 tooth blocks, 32 guide rods, 33 gear II, 34 adjusting plates, 35 inclined supporting frames and 36 sealing covers.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-3, a recharging device for groundwater for geological settlement prevention and control comprises a movable seat 1, wherein a plurality of movable wheels 23 are installed on the lower side wall of the movable seat 1, a supporting mechanism is arranged in the movable seat 1 and comprises a double-shaft motor 20 fixedly connected with the inner bottom wall of the movable seat 1, two output shaft ends of the double-shaft motor 20 are fixedly connected with worms 21, two worm gears 22 which are rotatably installed in the movable seat 1 and movably penetrate through the inner side wall of the movable seat 1 are meshed on the upper side of each worm gear 21, and a supporting plate 24 is fixedly connected with one side of each worm gear 22 outside the movable seat 1.
The upper side wall of the movable seat 1 is fixedly connected with a right angle plate 2, the inner top wall of the right angle plate 2 is fixedly connected with a vertical plate 3 fixedly connected with the upper side wall of the movable seat 1, the outer side of the vertical plate 3 is connected with a recharging box 4 through a lifting mechanism, the lifting mechanism comprises a lifting plate 16 which is sleeved on the outer wall of the vertical plate 3 in a sliding manner, the left side of the lifting plate 16 is fixedly connected with a stepping motor II 18, the tail end of an output shaft of the stepping motor II 18 is fixedly connected with a gear I19 which is arranged on the inner side wall of the right angle plate 2 in a rolling manner, the inner side wall of the right angle plate 2 is provided with a tooth groove meshed with the gear I19, and one side wall of the lifting plate 16 far away from the stepping motor II 18 is fixedly connected with a connecting frame 17 which is fixed with the recharging box 4
The lower lateral wall of recharging case 4 is equipped with drain pipe 9, the upper lateral wall fixedly connected with suction pump 5 of rectangular plate 2, the output shaft of suction pump 5 has the drain pipe that runs through the upper lateral wall of recharging case 4, the inside wall fixedly connected with arc filter screen 6 of recharging case 4, and the right fixedly connected with of recharging case 4 has seted up the hole 11 that leaks jointly with the corresponding collecting box 7 of arc filter screen 6, collecting opening has been seted up jointly to the junction of collecting box 7 and recharging case 4, the stock guide 8 that the slope set up is connected with jointly with the tip of arc filter screen 6 in the collecting opening, one side lateral wall that keeps away from of recharging case 4 of collecting box 7 is connected with the blow off pipe, the tip thread bush of blow off pipe is equipped with sealed cowling 36.
The upper and lower parts of the arc filter screen 6 are respectively provided with a rotating shaft 10 which is arranged on the inner rear wall of the recharging box 4 and movably penetrates through the inner front wall of the recharging box 4, one end of each rotating shaft 10 extending out of the recharging box 4 is fixedly connected with a worm wheel I13, the front wall of the recharging box 4 is fixedly connected with a stepping motor I14, and the tail end of an output shaft of the stepping motor I14 is vertically downwards and fixedly connected with a double-ended worm 15 which is meshed with the two worm wheels 13.
The section that two pivots 10 are located recharging case 4 is equipped with mud scraping mechanism and vibration mechanism respectively, and mud scraping mechanism includes the support of fixed connection at the outer wall that is located top pivot 10, and the lower extreme fixedly connected with slip laminating of support is at mud scraping plate 12 of arc filter screen 6 upper surface.
The vibration mechanism comprises a swinging plate 25 which is rotationally connected to the inner wall of the recharging box 4, a spring 26 is commonly connected between the lower side wall of the swinging plate 25 and the inner wall of the recharging box 4, the upper side wall of the swinging plate 25 is fixedly connected with a ball block 27 which is propped against the lower side wall of the arc-shaped filter screen 6 through a supporting rod, a turntable is fixedly sleeved on the outer wall of the rotating shaft 10 below, and a plurality of lugs 28 are fixedly connected to the side edge of the turntable at equal intervals.
The inner bottom of recharging case 4 is equipped with adjustment mechanism, adjustment mechanism includes the step motor three 29 of fixed connection at recharging case 4 lateral wall, step motor three 29's output shaft end activity runs through recharging case 4's outer wall and fixedly connected with two-way threaded rod 30, two tooth piece 31 are connected with to two-way threaded rod 30's outer wall reverse screw thread, the lateral wall joint activity of two tooth pieces 31 runs through and is equipped with the guide bar 32 of fixed connection between recharging case 4 both sides inner wall, the lower lateral wall of every tooth piece 31 all meshes with the gear two 33 of rotation installation in recharging case 4, the downside of every gear two 33 all meshes with the regulating plate 34 of slip laminating at recharging case 4 inner bottom wall.
Further, two diagonal bracing frames 35 are symmetrically and fixedly connected to the side wall of one side of the recharging box 4 close to the vertical plate 3, and a reinforcing plate which is in sliding fit with the surface of the vertical plate 3 is fixedly connected to one end, far away from the recharging box 4, of each diagonal bracing frame 35.
The application method of the groundwater recharge device for preventing and treating geological settlement comprises the following steps:
s1, when in use, the device is moved to the wellhead of the recharging well, and the water drain pipe is aligned to the wellhead of the recharging well;
s2, starting a double-shaft motor 20 to drive two worms 21 to synchronously rotate, and then driving two support plates 24 to synchronously rotate downwards through two worm gears 22 meshed with the two worms until the two support plates contact with the ground to lift the movable seat 1 off the ground so as to realize the fixation of the movable seat 1 and the whole body;
s3, starting a step motor II 18 to drive a gear I19 to rotate clockwise so that the gear I can roll on a tooth socket meshed with the gear I, namely driving a lifting plate 16 to move downwards along a vertical plate 3 until a water drain pipe 9 is inserted into a wellhead, and the recharging box 4 is propped against the wellhead wall;
s4, starting a water suction pump 5 to pour water into the recharging tank 4 through a water drain pipe, and filtering impurities in the water under the action of an arc-shaped filter screen 6 so as to avoid the blockage of a wellhead caused by the entry of large-particle impurities into a recharging well;
s5, starting a first stepping motor 14 to drive a double-ended worm 15 to rotate, enabling two rotating shafts 10 to synchronously rotate by using two worm gears 13 meshed with the first stepping motor, and driving a scraper 12 to anticlockwise rotate when the rotating shaft 10 above rotates, so that impurities intercepted on an arc-shaped filter screen 6 are scraped onto a material guide plate 8 and slide into a collection box 7 to be collected;
s6, when the rotary shaft 10 below rotates, a plurality of convex blocks 28 can circularly move through the rotary wheel, the swing plate 25 is intermittently stirred to downwards rotate, and the reciprocating swing of the ball blocks 27 can be realized through the cooperation of the springs 26, so that the vibration effect on the arc-shaped filter screen 6 is achieved, and the arc-shaped filter screen 6 is prevented from being blocked;
s7, starting a stepping motor III 29 to drive a bidirectional threaded rod 30 to rotate, so that two gear blocks 31 can drive two adjusting plates 34 to move reversely through two gears II 33 meshed with the stepping motor III, thereby realizing the adjustment of the space between the two adjusting plates 34, achieving the adjustment effect of the water recharging speed, and finally, flowing into a recharging well from a recharging tank 1 through a water discharging pipe 9 to recharge groundwater for preventing and treating geological settlement;
and S8, after the end of the recharging, the sealing cover 36 can be screwed out to discharge the sewage and impurities in the collecting box 7.
Further, the above-described fixed connection is to be understood in a broad sense, unless explicitly stated and defined otherwise, as being, for example, welded, glued, or integrally formed, as is well known to those skilled in the art.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (10)
1. The recharging device for groundwater for geological settlement prevention and control and the using method thereof are characterized in that the recharging device comprises a movable seat (1), a plurality of movable wheels (23) are arranged on the lower side wall of the movable seat (1), a supporting mechanism is arranged in the movable seat (1), a right angle plate (2) is fixedly connected to the upper side wall of the movable seat (1), a vertical plate (3) is fixedly connected to the inner top wall of the right angle plate (2) on the upper side wall of the movable seat (1), a recharging box (4) is connected to the outer side of the vertical plate (3) through a lifting mechanism, a water drain pipe (9) is arranged on the lower side wall of the recharging box (4), a water drain pipe penetrating through the upper side wall of the recharging box (4) is connected to an output shaft of the water pump (5), a collecting box (7) corresponding to the arc-shaped filter screen (6) is fixedly connected to the inner side wall of the recharging box (4), a collecting box (7) corresponding to the arc-shaped filter screen (6) is connected to the right side wall of the recharging box (4), a common collecting port is arranged at the joint of the collecting box (7) and the arc-shaped filter screen (6), the utility model discloses a recharging device, including recharging box (4), arc filter screen (6), motor (14) and gear, arc filter screen (6) top and below all are equipped with install back wall in recharging box (4) and activity run through front wall's in recharging box (4) pivot (10), two one section that pivot (10) are located recharging box (4) is equipped with mud scraping mechanism and vibration mechanism respectively, and two pivot (10) extend to the outer equal fixedly connected with worm wheel (13) of one end of recharging box (4), the front wall fixedly connected with step motor (14) of recharging box (4), the output shaft end of step motor (14) is vertical downwards and fixedly connected with and two worm wheel (13) all engaged double-ended worm (15).
2. The recharging device of groundwater for geological settlement prevention and control according to claim 1, wherein the mud scraping mechanism comprises a bracket fixedly connected to the outer wall of the upper rotating shaft (10), and the lower end of the bracket is fixedly connected with a mud scraping plate (12) which is in sliding fit with the upper surface of the arc-shaped filter screen (6).
3. The recharging device of groundwater for geological settlement prevention and control according to claim 1, wherein the lifting mechanism comprises a lifting plate (16) which is sleeved on the outer wall of the vertical plate (3) in a sliding mode, a second stepping motor (18) is fixedly connected to the left side of the lifting plate (16), a first gear (19) which is arranged on the inner side wall of the right angle plate (2) in a rolling mode is fixedly connected to the tail end of an output shaft of the second stepping motor (18), tooth grooves meshed with the first gear (19) are formed in the inner side wall of the right angle plate (2), and a connecting frame (17) which is fixedly connected with the recharging box (4) is fixedly connected to the side wall of one side, away from the second stepping motor (18), of the lifting plate (16).
4. The recharging device for groundwater for geological settlement prevention and control according to claim 1, wherein the supporting mechanism comprises a double-shaft motor (20) fixedly connected to the inner bottom wall of the movable seat (1), two output shaft ends of the double-shaft motor (20) are fixedly connected with worms (21), two worm gears (22) rotatably installed in the movable seat (1) and movably penetrating through the inner side wall of the movable seat (1) are meshed on the upper side of each worm gear (21), and one side of each worm gear (22) located outside the movable seat (1) is fixedly connected with a supporting plate (24).
5. The recharging device of groundwater for geological sedimentation prevention and control according to claim 1, characterized in that the vibration mechanism comprises a swinging plate (25) rotatably connected to the inner wall of the recharging box (4), springs (26) are commonly connected between the lower side wall of the swinging plate (25) and the inner wall of the recharging box (4), a ball block (27) propped against the lower side wall of the arc-shaped filter screen (6) is fixedly connected to the upper side wall of the swinging plate (25) through a supporting rod, a turntable is fixedly sleeved on the outer wall of the rotating shaft (10) below, and a plurality of bumps (28) are fixedly connected to the side edges of the turntable at equal intervals.
6. The recharging device of groundwater for geological sedimentation prevention and control according to claim 1, wherein an adjusting mechanism is arranged at the inner bottom of the recharging box (4), the adjusting mechanism comprises a stepping motor III (29) fixedly connected to the side wall of the recharging box (4), the tail end of an output shaft of the stepping motor III (29) movably penetrates through the outer wall of the recharging box (4) and is fixedly connected with a bidirectional threaded rod (30), two tooth blocks (31) are connected to the outer wall of the bidirectional threaded rod (30) in a reverse threaded manner, guide rods (32) fixedly connected between the inner walls of the two sides of the recharging box (4) are movably penetrated through the side walls of the two tooth blocks (31) in a co-moving manner, a gear II (33) rotatably installed in the recharging box (4) is meshed to the lower side wall of each tooth block (31), and an adjusting plate (34) which is in sliding fit with the inner bottom wall of the recharging box (4) is meshed to the lower side of each gear II (33).
7. The recharging device of groundwater for geological settlement prevention and control according to claim 1, wherein two diagonal brackets (35) are symmetrically and fixedly connected to the side wall of one side of the recharging box (4) close to the vertical plate (3), and a reinforcing plate which is in sliding fit with the surface of the vertical plate (3) is fixedly connected to one end of each diagonal bracket (35) far away from the recharging box (4).
8. The recharging device of groundwater for controlling geological subsidence according to claim 1, wherein a drain pipe is connected to a side wall of the collecting box (7) far away from the recharging box (4), and a sealing cover (36) is sleeved on an end thread of the drain pipe.
9. The recharging device of groundwater for controlling geological settlement according to claim 1, wherein the joint of the collecting box (7) and the recharging box (4) is provided with a water leakage hole (11).
10. The application method of the groundwater recharge device for preventing and treating geological settlement is characterized by comprising the following steps of:
s1, when in use, the device is moved to the wellhead of the recharging well, and a water drain pipe (9) is aligned to the wellhead of the recharging well;
s2, then starting a double-shaft motor (20) to drive two worms (21) to synchronously rotate, and then driving two support plates (24) to synchronously rotate downwards through two worm gears (22) meshed with the two worm gears until the two support plates are contacted with the ground to lift the movable seat (1) off the ground so as to realize the fixation of the movable seat (1) and the whole body;
s3, starting a step motor II (18) to drive a gear I (19) to rotate clockwise so that the gear I can roll on a tooth socket meshed with the gear I, namely, driving a lifting plate (16) to move downwards along a vertical plate (3) until a water drain pipe (9) is inserted into a wellhead, and a recharging box (4) is propped against the wellhead wall;
s4, starting a water suction pump (5) to pour water into the recharging tank (4) through a water discharge pipe, and filtering impurities in the water under the action of an arc-shaped filter screen (6) so as to avoid the blockage of a wellhead caused by the entry of large-particle impurities into the recharging well;
s5, starting a first stepping motor (14) to drive a double-ended worm (15) to rotate, enabling two rotating shafts (10) to synchronously rotate by utilizing two worm gears (13) meshed with the first stepping motor, and driving a scraper (12) to anticlockwise rotate when the rotating shaft (10) above rotates, scraping impurities intercepted on an arc-shaped filter screen (6) onto a material guide plate (8) and sliding into a collecting box (7) to collect the impurities;
s6, when the rotating shaft (10) below rotates, a plurality of convex blocks (28) can circularly move through the rotating wheel, the swinging plate (25) is intermittently stirred to downwards rotate, and through the cooperation of the swinging plate and the spring (26), the reciprocating swinging of the ball blocks (27) can be realized, so that the vibration effect on the arc-shaped filter screen (6) is achieved, and the arc-shaped filter screen (6) is prevented from being blocked;
s7, starting a stepping motor III (29) to drive a bidirectional threaded rod (30) to rotate, so that two gear blocks (31) can drive two adjusting plates (34) to move reversely through two gears II (33) meshed with the stepping motor III, thereby realizing the adjustment of the space between the two adjusting plates (34), achieving the adjustment effect of the recharging speed, and finally, flowing into a recharging well from a recharging tank (4) through a water drain pipe (9) to recharge groundwater for preventing and treating geological settlement;
and S8, after the end of the recharging, the sealing cover (36) can be screwed out to discharge the sewage and impurities in the collecting box (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311032586.5A CN117026934A (en) | 2023-08-16 | 2023-08-16 | Groundwater recharging device for preventing and treating geological settlement and application method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311032586.5A CN117026934A (en) | 2023-08-16 | 2023-08-16 | Groundwater recharging device for preventing and treating geological settlement and application method thereof |
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| CN117026934A true CN117026934A (en) | 2023-11-10 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118549553A (en) * | 2024-05-15 | 2024-08-27 | 济南奥尔奇仪器设备有限公司 | High performance liquid chromatograph with fixture |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118549553A (en) * | 2024-05-15 | 2024-08-27 | 济南奥尔奇仪器设备有限公司 | High performance liquid chromatograph with fixture |
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