CN117762167A - Ecological water level groundwater regulation and control equipment with monitoring structures - Google Patents

Abstract

The application provides ecological water level groundwater regulation and control equipment with monitoring structures relates to ecological water level groundwater regulation and control equipment field. An ecological water level groundwater regulatory device with a monitoring structure, comprising: the inner wall of the building table is provided with an outer pipe, and an inner pipe is arranged in an inner cavity of the building table, which is close to the outer pipe; the two sides of the top of the building platform are fixedly connected with fixed covers, one of the fixed covers is provided with a monitoring assembly matched with the inner pipe for use, the outer side of one of the fixed covers is fixedly connected with a PLC (programmable logic controller), the PLC is fixedly connected with a wireless transceiver, and the wireless transceiver is connected with a monitoring background in real time through wireless signals; an adjusting component matched with the monitoring component is arranged between the outer pipe and the inner pipe, and a solar panel is fixedly connected to the other fixing cover. This ecological water level groundwater regulation and control equipment with monitoring structures realizes high-efficient and accurate monitoring effect to groundwater level based on permeability adjusts the basis.

Description

Ecological water level groundwater regulation and control equipment with monitoring structures

Technical Field

The application relates to the technical field of ecological water level underground water regulation and control equipment, in particular to ecological water level underground water regulation and control equipment with a monitoring structure.

Background

The underground water level regulation and control is one of management modes of underground water aquifers, underground water in plain areas has close relation with agriculture, soil salinization can be caused when the underground water level is too high, so that agriculture is reduced in yield and even in absolute yield, when the underground water level is very high in rainy season, the soil water storage capacity is greatly reduced, waterlogging disaster is enlarged, when the underground water burial depth of well irrigation areas changes, well irrigation benefits are greatly influenced, so that optimal underground water burial depth exists in different areas, the increase of underground water exploitation amount can be guaranteed, the growth of crops is proper, economic benefits are highest, the underground water level depth is different, and the underground water level in plain areas is shallower.

In the prior art (publication No. CN211013161U, patent name is a patent application of a water-saving irrigation paddy field irrigation water limit monitoring and early warning device based on groundwater level regulation), the device is provided with a liquid level meter slideway structure, and can meet the setting requirements of different groundwater level critical values according to actual conditions, so that the early warning range is flexible and controllable; by arranging the solar power supply system, the safety of the device is improved, the problem of difficulty in field early warning and power taking is solved, and the operation scene of the device is greatly widened; the device integrates the floating ball liquid level meter with the solar double-sided long-row warning lamp, and can make timely and sensitive warning response to the change of the operation state of the floating ball liquid level meter according to the change of the underground water level; meanwhile, the device has the advantages of simple structure, convenient operation, low cost and reusability. In the process of realizing the technical scheme, at least the following problems are found in the prior art.

Ecological groundwater is an important fresh water resource, mostly in order to construct the underground well mode, satisfy the watering demand in surrounding farmland, in the underground water level monitoring period to underground well under, mostly adopt the water level detecting instrument of connecting cable to arrange in underground well, along with seasonal environment change, groundwater water level change is frequent, comparatively loaded down with trivial details, and the precision is not high, and has groundwater infiltration to overflow full phenomenon, easily appears waterlogging disaster, is unfavorable for the management in surrounding farmland.

Disclosure of Invention

The utility model aims at solving at least and exists among the prior art and can not carry out the technical problem of high-efficient and accurate monitoring operation to groundwater level based on permeability adjusts. Therefore, the application provides ecological water level groundwater regulation and control equipment with a monitoring structure.

According to an embodiment of the application, ecological water level groundwater regulation and control equipment with monitoring structure includes: the inner wall of the building table is provided with an outer pipe, and an inner pipe is arranged in an inner cavity of the building table, which is close to the outer pipe;

the two sides of the top of the building platform are fixedly connected with fixed covers, one of the fixed covers is provided with a monitoring assembly matched with the inner pipe for use, the outer side of one of the fixed covers is fixedly connected with a PLC (programmable logic controller), the PLC is fixedly connected with a wireless transceiver, and the wireless transceiver is connected with a monitoring background in real time through wireless signals;

an adjusting component matched with the monitoring component is arranged between the outer pipe and the inner pipe, and a solar panel is fixedly connected to the other fixing cover.

Preferably, the monitoring assembly comprises a double-headed motor, the double-headed motor is fixed on one of the fixed covers, a first electric push rod is embedded in one output shaft of the double-headed motor, a piston rod of the first electric push rod is fixedly connected with a first driving bevel gear, a first driven bevel gear is arranged on the other side of the first driving bevel gear, a long screw rod is fixedly connected with an inner cavity of the first driven bevel gear, and a screw rod sleeve is in threaded connection with the surface wall of the long screw rod;

the outer wall fixedly connected with of lead screw cover and inner tube sliding fit's crane, and equal fixedly connected with receive the line seat all around of crane top and bottom, two sets of receive the inner chamber of line seat is provided with waterproof cable, and waterproof cable is provided with floater level gauge and floater level gauge down respectively in the one side that receives the line seat is kept away from.

Preferably, the adjusting component comprises annular sliding rails, two groups of annular sliding rails are respectively arranged on the building platform and the inner pipe, the inner wall of the annular sliding rails is in sliding connection with an annular sliding part fixedly matched with the outer pipe, the top of the outer pipe is annularly provided with convex teeth, the periphery of the outer pipe, far away from the building platform, is provided with outer pipe water seepage grooves, and the periphery of the inner pipe, far away from the building platform, is provided with inner pipe water seepage grooves matched with the outer pipe water seepage grooves;

the other output shaft of the double-headed motor is fixedly connected with a main synchronous wheel, the lower part of the main synchronous wheel is connected with a secondary synchronous wheel through a synchronous belt, the inner cavity of the secondary synchronous wheel is fixedly connected with a second electric push rod, and a piston rod of the second electric push rod is fixedly connected with a second driving bevel gear matched with the convex teeth.

Preferably, the upper floating ball liquid level instrument and the lower floating ball liquid level instrument are distributed in a triangular equidistant state along the central axis of the lifting frame, and permeable meshes are formed in the periphery of the lifting frame.

Preferably, the limit slide rail bars are fixedly connected to the periphery of the lifting frame, and long slide rails in sliding fit with the limit slide rail bars are arranged around the inner cavity of the inner tube.

Preferably, the inner cavity of the outer pipe water seepage tank is fixedly connected with an outer pipe filter screen, and the inner cavity of the inner pipe water seepage tank is fixedly connected with an inner pipe filter screen.

Preferably, the outer tube water seepage groove and the inner tube water seepage groove are distributed in a vertical equidistant array along the central axes of the outer tube and the inner tube respectively.

Preferably, the two groups of fixed covers are far away from the periphery of the building platform and are all provided with angle scale marks, the outer side of the inner cavity of the fixed cover is rotationally connected with pointers matched with the angle scale marks, and the two groups of pointers are respectively and fixedly connected with the second electric push rod and the ratchet wheel.

Preferably, one side of the building platform is fixedly connected with a circulating pump through a mounting seat, and a water suction port of the circulating pump is communicated with a water pumping hose matched with the inner pipe.

Preferably, the water suction port of the water pumping hose is communicated with a water suction head matched with the lifting frame, the water outlet of the circulating pump is communicated with a water outlet pipe, and the water outlet of the water outlet pipe is communicated with an external reservoir pipe.

The beneficial effects of this application are: during monitoring of the underground water level, a building table is poured on the surface of an underground water monitoring point, an outer pipe and an inner pipe are sequentially embedded to construct an underground well to form favorable monitoring conditions, a double-headed motor of a monitoring assembly provides a uniform driving source, a first electric push rod is used for adjusting the stroke position of a first driving bevel gear, a screw rod sleeve and a lifting frame on a long screw rod are driven by a first driven bevel gear, lifting and adjusting actions are carried out in the underground well constructed by the inner pipe, meanwhile, a wire collecting seat, a waterproof cable, an upper floating ball liquid level meter and a lower floating ball liquid level meter at the upper and lower positions are used for carrying out efficient and accurate monitoring on the underground water level of the lower layer of the underground well and the upper penetrating water level, influence factors of seasonal environments on the underground water level are added, the accuracy of the underground water level monitoring is improved, the stroke position of the second driving bevel gear is adjusted by a second electric push rod of the adjusting assembly according to the current seasonal environments, after auxiliary transmission cooperation of a main synchronous wheel and a slave synchronous wheel, the outer pipe on the outer pipe is rotated and changed along with the inner pipe, the inner pipe on the inner pipe is formed or aligned with the inner pipe, the impermeable water level is in a misplaced state or aligned with the inner pipe, the impermeable water level is fully penetrating water is formed, and the underground well is fully penetrated out of the periphery, and the underground well is damaged by the underground water is fully penetrating and the underground well is constructed, and the underground water is fully penetrated.

Additional aspects and advantages of the application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments of the present application will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of an ecological water level groundwater control device with a monitoring structure according to an embodiment of the application;

FIG. 2 is a partial cross-sectional view of a three-dimensional structure of an ecological water level groundwater control device with a monitoring structure according to an embodiment of the application;

FIG. 3 is a partial internal view of a three-dimensional structure of an ecological water level groundwater control device with a monitoring structure according to an embodiment of the application;

FIG. 4 is a partial side cross-sectional view of an inner tube and monitoring assembly structure according to an embodiment of the present application;

FIG. 5 is a lifting state diagram of a monitoring assembly structure according to an embodiment of the present application;

FIG. 6 is a partial side view of a monitoring assembly structure according to an embodiment of the present application;

FIG. 7 is a side view of an outer tube and adjustment assembly structure according to an embodiment of the present application;

FIG. 8 is a side cross-sectional view of an outer tube and inner tube structure according to an embodiment of the present application;

FIG. 9 is a partial side cross-sectional view of an outer tube, inner tube, circulation pump, water pumping hose, suction head and drain tube structure in accordance with an embodiment of the present application;

FIG. 10 is a bottom cross-sectional view of an outer tube, retaining cap and spacing assembly structure according to an embodiment of the present application;

fig. 11 is a partial top view of an outer tube and spacing assembly structure according to an embodiment of the present application.

Icon: 1. building a platform; 2. an outer tube; 3. an inner tube; 4. a fixed cover; 5. a monitoring component; 51. a double-ended motor; 52. a first electric push rod; 53. a first drive bevel gear; 54. a first driven bevel gear; 55. a long screw rod; 56. a screw rod sleeve; 57. a lifting frame; 58. a wire collecting seat; 59. a waterproof cable; 510. a floating ball level meter is arranged; 511. a lower floating ball level meter; 6. an adjustment assembly; 61. an annular slide rail; 62. an annular sliding part; 63. convex teeth; 64. an outer tube water seepage tank; 65. an inner pipe water seepage tank; 66. a master synchronizing wheel; 67. a slave synchronizing wheel; 68. a second electric push rod; 69. a second drive bevel gear; 7. a limit component; 71. a second driven bevel gear; 72. a ratchet wheel; 73. a pawl; 74. a limit spring; 75. a grab handle; 8. a water permeable mesh; 9. limiting slide rail bars; 10. an elongated slide rail; 11. an outer tube tank filter screen; 12. an inner tube groove filter screen; 13. angle graduation marks; 14. a pointer; 15. a circulation pump; 16. a water pumping hose; 17. a suction head; 18. a drain pipe; 19. solar panel.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some of the embodiments of the present application, but not all of the embodiments. All other embodiments, based on the embodiments herein, which would be apparent to one of ordinary skill in the art without undue burden are within the scope of the present application.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present application, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," etc. indicate or are based on the orientation or positional relationship shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or element 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 application.

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 application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In this application, unless specifically stated and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

In this application, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other by way of additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

As shown in fig. 1 to 11, an ecological water level groundwater control device with a monitoring structure according to an embodiment of the application includes: the method comprises the steps that a building platform 1 is arranged, an outer pipe 2 is arranged on the inner wall of the building platform 1, an inner pipe 3 is arranged in the inner cavity of the building platform 1, which is close to the outer pipe 2, the outer pipe 2 and the inner pipe 3 are made of concrete precast pipes or steel pipes, and the like, during the groundwater level monitoring period, the building platform 1 is poured on the ground surface of a groundwater monitoring point, and the outer pipe 2 and the inner pipe 3 are embedded in sequence to construct a groundwater well so as to form favorable monitoring conditions;

the two sides of the top of the building platform 1 are fixedly connected with fixed covers 4, one of the fixed covers 4 is provided with a monitoring assembly 5 matched with the inner pipe 3 for use, the outer side of one of the fixed covers 4 is fixedly connected with a PLC (programmable logic controller) for controlling components, the PLC is fixedly connected with a wireless transceiver for monitoring data receiving and transmitting operation, and the wireless transceiver is connected with a monitoring background in real time through wireless signals, so that the monitoring background receives and transmits data and remote instruction control is facilitated;

an adjusting component 6 matched with the monitoring component 5 is arranged between the outer tube 2 and the inner tube 3, a solar panel 19 is fixedly connected to the other fixed cover 4, and electricity is supplied to the electricity utilization component, so that an energy-saving effect is achieved.

As shown in fig. 4 to 9, during the underground water level monitoring under the underground shaft, the water level detecting instrument is mostly placed in the underground shaft in a cable loosening and releasing mode, the underground water level is frequently changed along with the change of the seasonal environment, the underground water level is more complicated, the phenomenon of overflow of underground water is easy to occur, the waterlogging disaster is unfavorable for the management of surrounding farmlands, the monitoring assembly 5 comprises a double-headed motor 51, the double-headed motor 51 is fixed on one of the fixed covers 4, and a uniform driving source is provided by the double-headed motor 51;

a first electric push rod 52 is embedded in one output shaft of the double-headed motor 51, a piston rod of the first electric push rod 52 is fixedly connected with a first driving bevel gear 53, the stroke position of the first driving bevel gear 53 is adjusted by the first electric push rod 52, a first driven bevel gear 54 is arranged on the other side of the first driving bevel gear 53, an inner cavity of the first driven bevel gear 54 is fixedly connected with a long lead screw 55, a lead screw sleeve 56 is in threaded connection with the surface wall of the long lead screw 55, the outer wall of the lead screw sleeve 56 is fixedly connected with a lifting frame 57 in sliding fit with the inner pipe 3, and the lead screw sleeve 56 and the lifting frame 57 on the long lead screw 55 are driven by the first driven bevel gear 54 to perform lifting adjustment in an underground well constructed by the inner pipe 3;

the four sides of the top and the bottom of the lifting frame 57 are fixedly connected with wire collecting seats 58, the inner cavities of the two groups of wire collecting seats 58 are provided with waterproof cables 59, one side of each waterproof cable 59, which is far away from the wire collecting seat 58, is respectively provided with an upper floating ball liquid level meter 510 and a lower floating ball liquid level meter 511, and meanwhile, the wire collecting seats 58, the waterproof cables 59, the upper floating ball liquid level meter 510 and the lower floating ball liquid level meter 511 at the upper and lower positions are used for efficiently and accurately monitoring the groundwater level of the lower layer of the underground shaft and the penetrating water level of the upper layer, influencing factors of seasonal environment on the groundwater level are added, and the accuracy of groundwater level monitoring is improved;

the upper floating ball liquid level meter 510 and the lower floating ball liquid level meter 511 are distributed in a triangular equidistant state along the central axis of the lifting frame 57, so that the upper floating ball liquid level meter 510 and the lower floating ball liquid level meter 511 are uniformly distributed, the water level of an underground well is comprehensively monitored, the periphery of the lifting frame 57 is provided with permeable meshes 8, when the water level rises due to the influence of permeated water in the underground well, the upper rising water can pass through the lifting frame 57 to provide through hole space support for preventing the lifting frame 57 from being soaked and rusted, the periphery of the lifting frame 57 is fixedly connected with a limiting slide rail 9, the periphery of the inner cavity of the inner pipe 3 is provided with a long slide rail 10 which is in sliding fit with the limiting slide rail 9, the lifting frame 57 is subjected to sliding limiting function, and the lifting stability of the lifting frame 57 in the inner pipe 3 is improved.

The adjusting component 6 comprises annular slide rails 61, two groups of annular slide rails 61 are respectively arranged on the masonry table 1 and the inner pipe 3, the inner wall of the annular slide rails 61 is in sliding connection with an annular sliding part 62 fixedly matched with the outer pipe 2, rotation support compensation is provided for the outer pipe 2, stability in the rotation process of the outer pipe 2 is improved, so that the phenomenon of clamping stagnation between the outer pipe 2 and the inner pipe 3 in the rotation process of the outer pipe 2 is prevented, protruding teeth 63 are annularly arranged at the top of the outer pipe 2, outer pipe water seepage grooves 64 are respectively arranged at the periphery of the outer pipe 2 far from the masonry table 1, inner pipe water seepage grooves 65 matched with the outer pipe water seepage grooves 64 are respectively arranged at the periphery of the inner pipe 3 far from the masonry table 1, and the water quantity adjusting effect of seepage water into an underground well is realized by utilizing dislocation or alignment state adjustment between the outer pipe water seepage grooves 64 and the inner pipe water seepage grooves 65 according to actual demands;

the inner cavity of the outer pipe water seepage groove 64 is fixedly connected with an outer pipe filter screen 11, the inner cavity of the inner pipe water seepage groove 65 is fixedly connected with an inner pipe filter screen 12, and mud and stones in seepage water flowing through the outer pipe water seepage groove 64 and the inner pipe water seepage groove 65 are filtered respectively so as to prevent blockage of the pipeline, and the outer pipe water seepage groove 64 and the inner pipe water seepage groove 65 are distributed in vertical equidistant arrays along the central axes of the outer pipe 2 and the inner pipe 3 respectively, so that the outer pipe water seepage groove 64 and the inner pipe water seepage groove 65 are distributed on the outer pipe 2 and the inner pipe 3 reasonably;

the other output shaft of the double-headed motor 51 is fixedly connected with a main synchronizing wheel 66, the lower part of the main synchronizing wheel 66 is connected with a secondary synchronizing wheel 67 through a synchronous belt transmission, the inner cavity of the secondary synchronizing wheel 67 is fixedly connected with a second electric push rod 68, the piston rod of the second electric push rod 68 is fixedly connected with a second driving bevel gear 69 matched with the convex tooth 63 for use, the stroke position of the second driving bevel gear 69 is regulated by the second electric push rod 68, after the auxiliary transmission of the main synchronizing wheel 66 and the secondary synchronizing wheel 67 is matched, the outer pipe water seepage groove 64 on the outer pipe 2 is rotated and changed along with the convex tooth 63, so that the outer pipe 2 and the inner pipe 3 form a dislocation or alignment state with the inner pipe water seepage groove 65 on the inner pipe 3, the seepage water quantity around the underground well is regulated, so that seepage water is permeated into the underground well, and damage is caused to the surrounding farmland;

the two groups of fixed covers 4 are respectively provided with angle scale marks 13 at the periphery far away from the masonry table 1, the outer side of the inner cavity of the fixed cover 4 is rotationally connected with a pointer 14 matched with the angle scale marks 13, the two groups of pointers 14 are respectively and fixedly connected with a second electric push rod 68 and a ratchet wheel 72, and when the second electric push rod 68 and the ratchet wheel 72 rotate, the pointers 14 can be correspondingly driven to rotate and point to the angle scale marks 13 to obtain an angle rotation value and provide a numerical reference;

one side of the building platform 1 is fixedly connected with a circulating pump 15 through an installation seat, a water suction port of the circulating pump 15 is communicated with a water pumping hose 16 matched with the inner pipe 3, a water suction port of the water pumping hose 16 is communicated with a water suction head 17 matched with a lifting frame 57, a water outlet of the circulating pump 15 is communicated with a water outlet pipe 18, a water outlet of the water outlet pipe 18 is communicated with an external reservoir pipeline, and when the water level in an underground shaft drops or rises excessively, water can be injected into the underground shaft in a dead water state, and water can be pumped into the underground shaft in a water-rising state.

As shown in fig. 10 and 11, when the condition of the permeation water in a rainy season is serious, the reverse limiting effect cannot be achieved during the regulation of the permeation water, so that the permeation water regulating component follows the comprehensive extrusion stress influence of the permeation water and the formation of soil around the underground well, a displacement phenomenon occurs, the permeation water is quickly overflowed into the underground well to form a waterlogging disaster, the inner cavity of the other fixed cover 4 is provided with a limiting component 7 matched with the regulating component 6, the limiting component 7 comprises a second driven bevel gear 71, the second driven bevel gear 71 rotates on the inner cavity of the other fixed cover 4 through a fixed rod and is meshed with one side of the convex tooth 63, the other side of the convex tooth 63 on the outer pipe 2 in the rotation regulating state is meshed and supported, and the stability during the rotation regulating process of the outer pipe 2 is improved, so that the phenomenon of blocking between the outer pipe 2 skew and the inner pipe 3 during the rotation is prevented;

the ratchet wheel 72 is fixedly connected to the outer side of the fixed rod, which is close to the second driven bevel gear 71, a pawl 73 which is in running fit with the fixed cover 4 is clamped on the ratchet wheel 72, and a reverse limiting measure is provided for the second driven bevel gear 71 which rotates along with the outer pipe 2, so that the outer pipe 2 is prevented from being influenced by external extrusion stress and being shifted from the fit state of the inner pipe 3, the rapid invasion of penetrating water in an underground well is avoided, and the water level balance work of the underground water in the underground well is facilitated to be maintained;

the outside fixedly connected with of pawl 73 and fixed cover 4 fixed fit's spacing spring 74 plays elasticity spacing effect to pawl 73, does benefit to pawl 73 to take place to jump the tooth restriction action on ratchet 72, and pawl 73 is kept away from one side fixedly connected with of spacing spring 74 and fixed cover 4 sliding fit's grab handle 75, when needing to remove the reverse restriction to second driven bevel gear 71 and outer tube 2, can pull grab handle 75 and make pawl 73 break away from ratchet 72, realizes the reverse rotation regulation work of outer tube 2.

Specifically, this ecological water level groundwater regulation and control equipment's theory of operation with monitoring structures: the outer pipe 2 and the inner pipe 3 are sequentially embedded below the ground surface of a ground water monitoring point, the outer pipe 2 is tightly attached to the upper surface of the inner pipe 3, a concrete pouring building table 1 is adopted at the ground surface of the outer pipe 2 and the inner pipe 3, which is close to the ground water monitoring point, after an underground shaft is formed at the ground water monitoring point, a solar panel 19 generates electricity to supply electricity for electricity consumption components, meanwhile, an upper floating ball liquid level meter 510 and a lower floating ball liquid level meter 511 on two groups of waterproof cables 59 at upper and lower positions monitor the upper penetrating water level and the lower ground water level in the underground shaft in real time, and when the ground water level of the lower layer of the underground shaft falls along with the influence of seasons in no-rain seasons, a lower floating ball liquid level meter 511 on the lower waterproof cables 59 falls along with the ground water level;

if the groundwater level drops too much, when the lower floating ball level meter 511 located below cannot detect the groundwater level, the first electric push rod 52 is controlled to be started and drive the first driving bevel gear 53 to move forward to the meshing part of the first driven bevel gear 54, then the double-headed motor 51 is controlled to be started and drive the first driven bevel gear 54 to rotate forward along with the first driving bevel gear 53 on the first electric push rod 52, the first driven bevel gear 54 drives the long lead screw 55 to rotate forward along with the first driven bevel gear, and the limit slide rail 9 and the long slide rail 10 provide sliding limit compensation for the lead screw sleeve 56, so that the long lead screw 55 drives the lifting frame 57 to move downwards along the inner pipe 3 through the lead screw sleeve 56;

the lifting frame 57 drives the lower floating ball liquid level meter 511 and the upper floating ball liquid level meter 510 to move downwards along with the lower floating ball liquid level meter 510 through the two groups of wire collecting seats 58 and the waterproof cables 59, the waterproof cables 59 and the upper floating ball liquid level meter 510 which are positioned on the upper wire collecting seat 58 are kept above the lifting frame 57 and do not move, after the waterproof cables 59 and the lower floating ball liquid level meter 511 which are positioned on the lower wire collecting seat 58 and move downwards along with the lifting frame 57 move downwards in the inner pipe 3 to a preset position, the first electric push rod 52 is controlled to be closed and the first driving bevel gear 53 is driven to be separated from the first driven bevel gear 54 to an initial position, and the lower floating ball liquid level meter 511 which moves downwards is used for monitoring the groundwater level with the water level falling;

the floating ball liquid level meter 511 located below can move downwards to the lowest position of the inner pipe 3, if the groundwater level is still not monitored, the phenomenon that the groundwater level in the underground shaft drops seriously and is withered is judged, the water level is immediately reported to a monitoring background by a PLC (programmable logic controller) through a wireless transceiver, the circulating pump 15 is controlled to be started, water in the external reservoir is supplied into the water pumping hose 16 through the drain pipe 18 and the external reservoir pipe, and then the water in the external reservoir is supplied into the underground shaft through the water suction head 17 to make up for the loss of groundwater until the water level in the underground shaft is recovered to be normal;

in rainy or rainy season, rainwater on the surface permeates into the underground shaft and is mixed with groundwater on the lower layer, so that the water level of the underground shaft rises along with the water permeating meshes 8 on the lifting frame 57, at the moment, the lower floating ball level instrument 511 on the waterproof cable 59 below is in a flooded state and exceeds the monitoring range, so that the lower floating ball level instrument 511 cannot monitor the current water level in the underground shaft and is influenced by the buoyancy of rising water, the rising water level in the underground shaft drives the upper floating ball level instrument 510 above to separate from the lifting frame 57 and to be in a floating state, and the upper floating ball level instrument 510 floating on the rising water correspondingly drives the waterproof cable 59 to be pulled out from the wire collecting seat 58 above, and the upper floating ball level instrument 510 floating on the rising water monitors the rising water level in the current underground shaft;

if the water level in the underground shaft continuously rises and floods the upper floating ball level gauge 510 positioned above, otherwise, the screw rod sleeve 56 drives the upper floating ball level gauge 510 and the lower floating ball level gauge 511 on the two groups of waterproof cables 59 to rise through the lifting frame 57, so that the lower floating ball level gauge 511 positioned below floats at the position of the water surface at which the rising is stopped for monitoring, if the water level in the underground shaft still rises and exceeds the detection range of the upper floating ball level gauge 510 positioned above, the water level in the underground shaft is immediately reported to a monitoring background through a wireless transceiver by a PLC controller, the circulating pump 15 is controlled to be started, the water rising in the underground shaft is supplied into the drain pipe 18 through the water suction pipe 16 which moves up and contracts along with the lifting frame 57 through the water suction head 17, and then the water in the underground shaft is discharged into the external water storage tank through the external water storage tank pipeline by the drain pipe 18 until the water level in the underground shaft is recovered to be normal, the water in the external water storage tank can be used for next withered water, and the data obtained through the monitoring of the upper floating ball level gauge 510 and the lower floating ball level gauge 511 are sent to the monitoring background through the wireless transceiver by the PLC controller;

in rainy or rainy season, when rainwater permeates into the inner pipe 3 from the underground shaft, the second electric push rod 68 is controlled to be started and drive the second driving bevel gear 69 to reach the meshing part of the convex teeth 63 at the upper end of the outer pipe 2, at the moment, the first electric push rod 52 is in a closed initial state, then the double-headed motor 51 is controlled to be started and the second electric push rod 68 on the slave synchronous wheel 67 is driven by the master synchronous wheel 66 through the synchronous belt, the second electric push rod 68 drives the second driving bevel gear 69 to rotate at a low speed, meanwhile, the second electric push rod 68 also drives the pointer 14 to rotate and correspondingly point to the angle scale mark 13, and then the annular slide rail 61 and the annular sliding part 62 at the upper and lower positions provide rotation support compensation for the outer pipe 2, the second driving bevel gear 69 drives the outer pipe 2 to rotate at a low speed in the inner pipe 3 through the convex teeth 63, and the outer pipe 2 in a low-speed rotation state drives the outer pipe water seepage groove 64 to slowly rotate along the inner pipe 3;

because the inner pipe 3 is in a fixed state until the outer pipe 2 drives the outer pipe water seepage groove 64 to be staggered with the inner pipe water seepage groove 65 on the inner pipe 3, the passing area of the inner pipe water seepage groove 65 on the inner pipe 3 is reduced, and the outer pipe groove filter screen 11 and the inner pipe groove filter screen 12 are used for filtering mud and sundries in the seepage water, so that the water quantity of seepage water penetrating into an underground well can be reduced, the inner pipe water seepage groove 65 on the inner pipe 3 can be directly blocked, seepage water is isolated from penetrating into the underground well, and the seepage water is specifically determined according to the rising speed of the water level in the underground well, which is monitored by the current upper floating ball liquid level meter 510 or the current lower floating ball liquid level meter 511, after the outer pipe water seepage groove 64 on the outer pipe 2 is rotationally regulated in place, the second electric push rod 68 is controlled to be closed and the second driving bevel gear 69 is driven to be separated from the convex tooth 63 to the initial position;

during the rotation adjustment of the outer tube 2, the convex teeth 63 on the outer tube 2 drive the second driven bevel gear 71 to rotate along with the second driven bevel gear 71, the ratchet 72 in a rotating state drives the ratchet 72 to synchronously rotate through the fixed rod, the ratchet 73 in a tooth jumping action is driven by the ratchet 72 in a rotating state, and the ratchet 73 in the tooth jumping action is elastically limited by the limiting spring 74, so that the ratchet 72 and the second driven bevel gear 71 are reversely limited, reverse rotation is prevented from being influenced by external extrusion stress when the outer tube 2 rotates, if the outer tube 2 needs to be reversely repaired, the handle 75 can be held to drive the ratchet 73 to lift up, the ratchet 73 compresses the limiting spring 74 and is separated from the surface of the ratchet 72, and the reverse limitation of the ratchet 72, the second driven bevel gear 71 and the outer tube 2 can be relieved.

It should be noted that, specific model specifications of the double-headed motor 51, the first electric push rod 52 and the second electric push rod 68 need to be determined by selecting a model according to actual specifications of the device, and a specific model selection calculation method adopts the prior art in the art, so that detailed descriptions thereof are omitted.

The power supply of the double-headed motor 51, the first electric push rod 52 and the second electric push rod 68 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above is only an example of the present application, and is not intended to limit the scope of the present application, and various modifications and variations will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

The foregoing is merely specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the present application, and the changes or substitutions are intended to be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims (10)

1. Ecological water level groundwater regulation and control equipment with monitoring structures, characterized by comprising: the inner wall of the building table (1) is provided with an outer pipe (2), and an inner pipe (3) is arranged in an inner cavity of the building table (1) close to the outer pipe (2);

both sides of the top of the building table (1) are fixedly connected with fixed covers (4), and one of the fixed covers (4) is provided with a monitoring assembly (5) matched with the inner pipe (3);

an adjusting component (6) matched with the monitoring component (5) for use is arranged between the outer tube (2) and the inner tube (3).

2. The ecological water level groundwater control device with the monitoring structure according to claim 1, characterized in that the monitoring assembly (5) comprises a double-headed motor (51), the double-headed motor (51) is fixed on one of the fixed covers (4), a first electric push rod (52) is embedded in one output shaft of the double-headed motor (51), a piston rod of the first electric push rod (52) is fixedly connected with a first driving bevel gear (53), a first driven bevel gear (54) is arranged on the other side of the first driving bevel gear (53), an inner cavity of the first driven bevel gear (54) is fixedly connected with a long lead screw (55), and a lead screw sleeve (56) is connected with a surface wall thread of the long lead screw (55);

the outer wall fixedly connected with of lead screw cover (56) and inner tube (3) sliding fit's crane (57), and all around equal fixedly connected with of crane (57) top and bottom receive line seat (58), two sets of the inner chamber of receiving line seat (58) is provided with waterproof cable (59), and one side that the line seat (58) was kept away from to waterproof cable (59) is provided with floater level gauge (510) and floater level gauge (511) down respectively.

3. The ecological water level groundwater control device with the monitoring structure according to claim 2, characterized in that the adjusting component (6) comprises annular slide rails (61), two groups of the annular slide rails (61) are respectively arranged on the masonry table (1) and the inner pipe (3), the inner wall of the annular slide rails (61) is in sliding connection with an annular sliding part (62) fixedly matched with the outer pipe (2), the top of the outer pipe (2) is annularly provided with convex teeth (63), the periphery of the outer pipe (2) far away from the masonry table (1) is provided with outer pipe water seepage grooves (64), and the periphery of the inner pipe (3) far away from the masonry table (1) is provided with inner pipe water seepage grooves (65) matched with the outer pipe water seepage grooves (64);

the other output shaft of the double-end motor (51) is fixedly connected with a main synchronous wheel (66), a slave synchronous wheel (67) is connected below the main synchronous wheel (66) through a synchronous belt, a second electric push rod (68) is fixedly connected to the inner cavity of the slave synchronous wheel (67), and a second driving bevel gear (69) matched with the convex tooth (63) is fixedly connected to the piston rod of the second electric push rod (68).

4. The ecological water level groundwater control device with the monitoring structure according to claim 2, wherein the upper floating ball level gauge (510) and the lower floating ball level gauge (511) are distributed in a triangular equidistant state along the central axis of the lifting frame (57), and permeable meshes (8) are formed around the lifting frame (57).

5. The ecological water level groundwater control device with the monitoring structure according to claim 2, wherein the periphery of the lifting frame (57) is fixedly connected with a limiting slide rail (9), and the periphery of the inner cavity of the inner tube (3) is provided with a long slide rail (10) in sliding fit with the limiting slide rail (9).

6. An ecological water level groundwater control device with a monitoring structure according to claim 3, characterized in that the inner cavity of the outer pipe water seepage tank (64) is fixedly connected with an outer pipe filter screen (11), and the inner cavity of the inner pipe water seepage tank (65) is fixedly connected with an inner pipe filter screen (12).

7. An ecological water level groundwater control device with a monitoring structure according to claim 3, characterized in that the outer tube water seepage tank (64) and the inner tube water seepage tank (65) are distributed in vertical equidistant arrays along the central axes of the outer tube (2) and the inner tube (3) respectively.

8. The ecological water level underground water regulating and controlling device with the monitoring structure according to claim 1, wherein the two groups of fixed covers (4) are respectively provided with angle scale marks (13) at the periphery far away from the building platform (1), and the outer side of the inner cavity of the fixed cover (4) is rotationally connected with a pointer (14) matched with the angle scale marks (13).

9. The ecological water level underground water regulating and controlling device with the monitoring structure according to claim 1, wherein one side of the building platform (1) is fixedly connected with a circulating pump (15) through a mounting seat, and a water suction port of the circulating pump (15) is communicated with a water pumping hose (16) matched with the inner pipe (3).

10. The ecological water level groundwater control device with monitoring structure according to claim 9, characterized in that the water suction port of the water pumping hose (16) is communicated with a water suction head (17) matched with a lifting frame (57), and the water discharge port of the circulating pump (15) is communicated with a water discharge pipe (18).