A hydraulic engineering, environmental and geological groundwater collector and its use method

Abstract

The invention relates to the technical field of groundwater collection, and specifically discloses a hydraulic geological groundwater collector and a method for using the same, comprising a base, support mechanisms are installed on both sides of the bottom of the base, a fixed platform is fixedly installed in the middle of the top of the base, a winding mechanism is fixedly installed on the top of the fixed platform, and a collecting device is fixedly installed on the outer end of the winding mechanism; the collecting device comprises a collecting bucket, an annular screen is fixedly installed on the top of the collecting bucket, a top cover is fixedly installed on the top of the annular screen, and a fixed block is fixedly installed on the top of the top cover. In the process of winding and taking out the collecting bucket, a crank drives the winding roller to quickly rotate the winding connecting rope, so that the collecting bucket moves up quickly, drives the turbine to move up, prompts the water flow to drive the turbine to rotate, and then drives the cleaning brush group to rotate, so that the cleaning brush plate fits the annular screen and rotates to clean, avoiding blockage.

Description

Technical Field

[0001] The invention relates to the technical field of groundwater collection, in particular to a hydraulic engineering and environmental geological groundwater collector and a use method thereof. Background Art

[0002] Groundwater in hydrogeology and environmental geology refers to groundwater that is of great significance in the fields of hydrogeology, engineering geology and environmental geology. It is an important part of the earth's hydrosphere and is widely present in the pores, cracks and karst caves of crustal rocks. In terms of hydrogeology, groundwater participates in the water cycle in nature. Its water volume, water level, water quality and other characteristics are crucial to the evaluation, development and management of water resources. It is one of the important sources of water supply. In engineering geology, the presence of groundwater will affect the physical and mechanical properties of rock and soil, which may lead to geological disasters such as foundation settlement, landslides and mud-rock flows, and have an important impact on the stability and safety of various engineering constructions. In the field of environmental geology, groundwater pollution, over-exploitation and other problems will cause a series of environmental problems, such as ground subsidence, seawater intrusion, soil desertification, etc. At the same time, groundwater is also an important factor in maintaining plant growth and ecological balance in the ecosystem.

[0003] At present, in order to ensure the reasonable design of the project, provide a reliable scientific basis for smooth construction and normal use, it is usually necessary to frequently collect and test groundwater in water conservancy and environmental engineering. During the use of the existing collector, the general collection device will contact with the soil during the descent process, resulting in soil contamination of the water inlet, so that the collected water is polluted; the Chinese patent with the announcement number "CN218271490U" discloses a groundwater collector for water conservancy and environmental geological engineering, in which during the water collection process of the water collection tube, the buoyancy of the water pushes the water baffle upward, and the water enters the water collection tube along the water inlet. A filter screen is arranged at the bottom of the water inlet to prevent impurities such as mud and sand in the water from clogging the water inlet. When the water collection tube is finished, the rope is rewound by rotating the rope roller again to drive the water collection tube to rise, and the water baffle is re-covered on the water inlet under the action of gravity to prevent water from leaking from the water inlet. A rubber sheet is arranged at the bottom of the water baffle to increase the sealing performance of the water baffle and better seal the water inlet;

[0004] First of all, current water quality collectors generally set the filter at the bottom. When performing water quality collection operations, when the collector moves downward in the water, if it comes into contact with the mud wall or the bottom of the water in the surrounding water environment, the mud wall and the mud on the bottom of the water will inevitably adhere to the outer surface of the filter. In addition, when the water quality is relatively turbid, water enters the collector from the filter at the bottom. During this process, impurities in the water are filtered out by the filter and will also adhere to the outer surface of the filter. Obviously, this method of setting the filter at the bottom cannot effectively avoid being blocked by impurities. It can be seen that the existing technical means have certain defects and deficiencies, so it is necessary to improve the design to improve the efficiency and quality of water quality collection.

[0005] To this end, we propose a hydraulic engineering and environmental geological groundwater collector and a method of using the same to solve the above problems. Summary of the invention

[0006] The object of the present invention is to provide a hydraulic engineering and geological groundwater collector and a method of using the same, so as to solve the problem that the filter screen in the groundwater collector is still easily clogged as mentioned in the above background technology.

[0007] To achieve the above-mentioned purpose, in a first aspect, the present invention provides a hydraulic geological groundwater collector, comprising a base, support mechanisms are installed on both sides of the bottom of the base, a fixed platform is fixedly installed in the middle of the top of the base, a winding mechanism is fixedly installed on the top of the fixed platform, and a collection device is fixedly installed on the outer end of the winding mechanism;

[0008] The collecting device comprises a collecting bucket, an annular screen is fixedly mounted on the top of the collecting bucket, a top cover is fixedly mounted on the top of the annular screen, a fixing block is fixedly mounted on the top of the top cover, the top of the fixing block is bolted to the outer end of the winding mechanism, a cleaning mechanism is movably mounted on the outer surface of the collecting bucket, the inner side of the cleaning end of the cleaning mechanism is fitted and connected to the outer surface of the annular screen, and a drain valve is fixedly mounted in the middle of the bottom of the collecting bucket.

[0009] Furthermore, a weight-bearing frame is fixedly installed at the bottom of the collection bucket, and a weight-bearing sphere is fixedly installed in the middle of the bottom of the weight-bearing frame.

[0010] Furthermore, the cleaning mechanism includes an annular rail, which is fixedly installed on the lower end of the outer surface of the collection bucket, and the inside of the annular rail is slidably connected with a slip ring, and a driving assembly is fixedly installed on the outer side of the bottom of the slip ring, and a cleaning brush group is fixedly installed on the top of the slip ring in an annular arrangement at equal intervals, and the inner upper end of the cleaning brush group is fit-connected to the outer surface of the annular screen.

[0011] Furthermore, the drive assembly includes an outer frame, which is fixedly mounted on the outer side of the bottom of the slip ring, and is arranged on the outer side of the load-bearing frame, the load-bearing ball and the drain valve. The bottom of the outer frame is fixedly connected to a connecting rod, and the bottom of the connecting rod is fixedly mounted with a turbine.

[0012] Furthermore, the cleaning brush group includes a vertical rail, which is arranged in a ring shape with equal intervals and fixedly installed on the top outer side of the slip ring. The interior of the vertical rail is slidably connected with a sliding rod, and the sliding rod is installed on the inner side of the vertical rail by a hand-tightened screw. A cleaning brush plate is fixedly installed on the inner upper end of the sliding rod, and the inner side of the cleaning brush plate is fit-connected to the outer surface of the annular screen.

[0013] Furthermore, the winding mechanism includes a concave seat, which is fixedly connected to the top of the fixed platform, and the inner upper end of the concave seat is rotatably connected to a winding roller, and a connecting rope is wrapped around the outer surface of the winding roller, and the outer end of the connecting rope is fixedly connected to the top of the fixed block, and the upper end of one side of the concave seat is rotatably connected to a crank, and the end of the crank is fixedly connected to one end of the winding roller.

[0014] Furthermore, a bridge-type handrail is fixedly connected to the middle part of one end of the concave seat away from the crank, and the outer surfaces of the bridge-type handrail and the crank are both provided with anti-slip handrail covers. A central correction frame is fixedly connected to the front side of the concave seat, and a correction ring is fixedly connected to the outer end of the central correction frame. The connecting rope is movably connected to the inner side of the correction ring, and the correction ring is arranged at a central position on one side.

[0015] Furthermore, the supporting mechanism includes an articulated frame, which is fixedly installed on both sides of the bottom of the base, and the inner side of the articulated frame is rotatably connected to a rotating shaft, and support rods are fixedly installed at both ends of the bottom of the rotating shaft. The outer surface of the support rod is sleeved and slidably connected with a sleeve, and the bottom of the sleeve is fixedly connected with a support plate. The maximum rotation range of the support rod driven by the rotating shaft is 130 degrees, and the outer upper end of the sleeve is threadedly connected with a hand-tightened screw, and the end of the hand-tightened screw passes through the sleeve, and the bottom of the base is fixedly connected with a magnetic plate.

[0016] Furthermore, the outer side of the support rod is linearly arranged at equal intervals, the end of the hand-tightened screw is inserted into the inner side of the limit hole, the bottom of the support plate is fixedly connected with anti-slip cone blocks at equal intervals, and the support plate is set to be an iron support plate.

[0017] In a second aspect, the present invention provides a method for using a hydraulic, environmental and geological groundwater collector, comprising the following steps:

[0018] Step 1: Preparation work, check whether all parts of the device are intact, ensure that the support rod and sleeve of the support mechanism are in the storage state, the connecting rope of the reeling mechanism is in the reeling state, and the drainage valve of the collection device is in the closed state;

[0019] Step 2: Unfold the support mechanism. According to the site requirements, flip the support rod and sleeve to form an outward-facing "X" shape, make the support plate at the bottom of the support mechanism fit the ground, and use anti-slip cone blocks to stabilize the entire device.

[0020] Step 3: Place the collection device in the water. Pull the crank to drive the reel to rotate inside the concave seat, loosen the connecting rope, and let the collection device fall naturally into the water.

[0021] Step 4: Collection operation, when the water level overflows the annular screen of the collection bucket, the groundwater flows into the collection bucket after being filtered through the annular screen, and waits for the collection to be completed;

[0022] Step 5: Recover the collection device, adjust the crank to drive the reel roller to rotate quickly, reel in the connecting rope, and prompt the collection bucket at the bottom of the connecting rope to move upward quickly, while driving the turbine upward, using the water flow to drive the turbine to rotate and then drive the cleaning brush group to rotate, so that the cleaning brush plate cleans the annular screen;

[0023] Step 6: Drain the collected water and perform maintenance. After the collection bucket moves up, open the drain valve to drain the collected water inside the collection bucket. If you need to disassemble and clean the brush plate, loosen the hand-tightening screws and pull the slide rod out from the inside of the vertical rail for replacement.

[0024] Compared with the prior art, the present invention has the following beneficial effects:

[0025] First, in the present invention, by setting a supporting mechanism pole, when carrying, by adjusting the rotation of the rotating shaft in the hinge frame, the support rod and the sleeve are driven to slide inward, so that the support plate at the end of the sleeve is attached to the bottom of the base, and the iron support plate is adsorbed by the magnetic plate at the bottom of the base to achieve convenient storage. When in use, the support rod and the sleeve are flipped to form an outward eight-shaped shape, the support plate is attached to the ground, and the conical non-slip cone block ensures stable placement. The sliding of the support rod and the sleeve can also be adjusted according to the height requirements. After the height is determined, the hand-tightened screw is inserted into the limit hole for auxiliary clamping. This supporting mechanism is not only convenient to carry, but also can flexibly adjust the height, thereby improving the convenience of the overall use of the device;

[0026] Second, by setting up a reeling mechanism, when in use, the collection device can be placed in water, the handle is pulled to rotate the reeling roller, the connecting rope is loosened to let the collection device fall naturally, and when necessary, the handle is shaken to drive the reeling roller to quickly rotate the reeling connecting rope, so as to realize the rapid lifting and placing of the collection device. The connecting rope moves in the correction ring, and the collection device can be extended to the outside of the base, which is convenient for operation. At the same time, the collection device can be stably centered and moved up and down in the reeled state. This design improves the convenience of the overall use and operation of the device, allowing users to be more relaxed and efficient during operation, and adapt to different collection needs;

[0027] Thirdly, by setting up the cleaning and collecting device, during use, the collection bucket can be stably raised and lowered in the water body through the winding mechanism, the weight frame and the weight ball, the annular screen filters the water, and the water can be discharged through the drain valve after the collection is completed. In the process of winding and taking out the collection bucket, the crank drives the winding roller to quickly rotate the winding connecting rope, so that the collection bucket moves up quickly, drives the turbine to move up, and prompts the water flow to drive the turbine to rotate, and then drives the cleaning brush group to rotate, so that the cleaning brush plate fits the annular screen and the rotating brush is rubbed to clean, avoiding blockage. Moreover, it is convenient to disassemble and assemble the brush net. You only need to loosen the hand-tightening screws to pull out the sliding rod. The overall application has a good anti-blocking function, the operation is relatively convenient, and the groundwater collection is relatively stable, which can improve the convenience of the overall use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0029] Figure 2 It is a schematic diagram of the top view structure of the present invention;

[0030] Figure 3 It is a schematic diagram of the structure in the present invention when viewed from above;

[0031] Figure 4 It is a bottom view structural diagram of the support mechanism in the present invention;

[0032] Figure 5 It is a schematic diagram of the top view of the supporting mechanism in the present invention;

[0033] Figure 6 It is a schematic diagram of the structure of the collection mechanism in the present invention;

[0034] Figure 7 It is a schematic diagram of the structure of the collection mechanism in the present invention in a split state;

[0035] Figure 8 For the present invention Figure 5 A is an enlarged structural diagram of FIG.

[0036] In the figure: 1. base; 2. support mechanism; 21. hinge frame; 22. rotating shaft; 23. support rod; 24. sleeve; 25. anti-skid cone block; 26. limit hole; 27. support plate; 28. hand-tightened screw; 29. ​​magnetic plate; 3. fixed platform; 4. winding mechanism; 41. concave seat; 42. winding roller; 43. connecting rope; 44. crank; 45. bridge handrail; 46. anti-skid handrail cover; 47. centering correction frame; 48. correction ring; 5. collection device 51. Collection bucket; 52. Annular screen; 53. Top cover; 54. Fixed block; 55. Drain valve; 56. Cleaning mechanism; 561. Annular rail; 562. Slip ring; 563. Drive assembly; 5631. External frame; 5632. Connecting rod; 5633. Turbine; 564. Cleaning brush assembly; 5641. Vertical rail; 5642. Slide rod; 5643. Cleaning brush plate; 5644. Hand screw; 57. Load-bearing frame; 58. Load-bearing sphere. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] See also Figure 1-Figure 8 In an embodiment of the present invention, a hydraulic geological groundwater collector includes a base 1, support mechanisms 2 are installed on both sides of the bottom of the base 1, a fixed platform 3 is fixedly installed in the middle of the top of the base 1, a winding mechanism 4 is fixedly installed on the top of the fixed platform 3, and a collection device 5 is fixedly installed on the outer end of the winding mechanism 4;

[0039] The collecting device 5 comprises a collecting bucket 51, an annular screen 52 is fixedly mounted on the top of the collecting bucket 51, a top cover 53 is fixedly mounted on the top of the annular screen 52, a fixing block 54 is fixedly mounted on the top of the top cover 53, the top of the fixing block 54 is bolted to the outer end of the winding mechanism 4, a cleaning mechanism 56 is movably mounted on the outer surface of the collecting bucket 51, the inner side of the cleaning end of the cleaning mechanism 56 is fitted and connected to the outer surface of the annular screen 52, a drain valve 55 is fixedly mounted in the middle of the bottom of the collecting bucket 51, and a base The supporting mechanisms 2 on both sides of the bottom can be conveniently stored and carried. When in use, the height can be flexibly adjusted and the device can be stably placed. The winding mechanism 4 on the top of the fixed platform 3 can quickly pull and take out the collection device 5, making the operation more convenient. The annular screen 52 of the collection device 5 can filter groundwater. The top cover 53 and the fixed block 54 are conveniently connected to the winding mechanism 4. The drain valve 55 at the bottom is convenient for draining the collected water. The cleaning mechanism 56 can fit the outer surface of the annular screen 52 for cleaning to avoid clogging, and can be easily disassembled and replaced.

[0040] See also Figure 3 , Figure 6-Figure 7 A weight frame 57 is fixedly installed at the bottom of the collection bucket 51, and a weight ball 58 is fixedly installed in the middle of the bottom of the weight frame 57. The weight frame 57 and the weight ball 58 are installed at the bottom of the collection bucket 51 to provide gravity for the collection bucket 51 in the water body, so as to promote the collection bucket 51 to steadily descend and rise inside the water body, ensure the stable position of the collection bucket 51 during the collection process, and facilitate the groundwater to flow into the collection bucket 51 after being filtered by the annular screen 52.

[0041] See also Figure 1-Figure 3 and Figure 6-Figure 7 The cleaning mechanism 56 includes an annular rail 561, which is fixedly mounted on the lower end of the outer surface of the collection bucket 51. A slip ring 562 is slidably connected inside the annular rail 561. A driving assembly 563 is fixedly mounted on the outer side of the bottom of the slip ring 562. A cleaning brush group 564 is fixedly mounted on the top of the slip ring 562 in an annular arrangement with equal intervals. The inner upper end of the cleaning brush group 564 is fitted and connected to the outer surface of the annular screen 52. The driving assembly 563 includes an outer frame 5631, which is fixed to the outer surface of the annular screen 52. The outer frame 5631 is fixedly installed on the outer side of the bottom of the slip ring 562, and the outer frame 5631 is arranged on the outer side of the load frame 57, the load ball and the drain valve 55. The bottom of the outer frame 5631 is fixedly connected with a connecting rod 5632, and the bottom of the connecting rod 5632 is fixedly installed with a turbine 5633. The cleaning brush group 564 includes a vertical rail 5641, and the vertical rail 5641 is arranged in a ring shape with equal spacing and fixedly installed on the outer side of the top of the slip ring 562. The interior of the vertical rail 5641 is slidably connected with a sliding rod 5642, and the sliding rod 5642 is tightened by hand. The screw 5644 is installed on the inner side of the vertical rail 5641, and a cleaning brush plate 5643 is fixedly installed on the inner upper end of the sliding rod 5642. The inner side of the cleaning brush plate 5643 is in close contact with the outer surface of the annular screen 52. When the collection bucket 51 rises in the water, the water flow drives the turbine 5633 to rotate, and the turbine 5633 drives the outer frame 5631 to move through the connecting rod 5632. The outer frame 5631 then drives the slip ring 562 to slide on the annular rail 561, and the cleaning brush group 5643 on the top of the slip ring 562 is pressed against the outer frame 5631. 64 rotates accordingly, and the cleaning brush plate 5643 at the inner upper end of the sliding rod 5642 on the vertical rail 5641 adheres to the outer surface of the annular screen 52 for brushing and cleaning. It can automatically clean the annular screen 52 with the help of water flow during the rising process of the collection bucket 51, so as to avoid clogging of the annular screen 52 and ensure the collection efficiency. At the same time, the sliding rod 5642 is installed on the inner side of the vertical rail 5641 by means of hand-tightened screws 5644, which is convenient for quick disassembly and replacement of the cleaning brush plate 5643, thereby improving the convenience of maintenance.

[0042] See also Figure 1-Figure 3The winding mechanism 4 includes a concave seat 41, which is fixedly connected to the top of the fixed platform 3. The inner upper end of the concave seat 41 is rotatably connected to a winding roller 42, and a connecting rope 43 is wound around the outer surface of the winding roller 42. The outer end of the connecting rope 43 is fixedly connected to the top of the fixed block 54. A crank 44 is rotatably connected to the upper end of one side of the concave seat 41, and the end of the crank 44 is fixedly connected to one end of the winding roller 42. A bridge handrail 45 is fixedly connected to the middle of the end of the concave seat 41 away from the crank 44. The outer surfaces of the bridge handrail 45 and the outer surfaces of the crank 44 are both provided with anti-slip handrail covers 46. A central correction frame 47 is fixedly connected to the front side of the concave seat 41, and a correction ring 48 is fixedly connected to the outer end of the central correction frame 47. The connecting rope 43 is movably connected to the inner side of the correction ring 48, and the correction ring 48 is arranged at a central position on one side. During use, the collection device 5 is placed in water, and the winding roller 42 is driven to rotate in the concave seat 41 by pulling the handle 44 to loosen the connecting rope 43, and the collection device 5 naturally falls into the water. When the collection device 5 needs to be lifted, the handle 44 is shaken to drive the winding roller 42 to rotate and reel in the connecting rope 43, so as to quickly lift and put the entire collection device 5. The connecting rope 43 moves in the correction ring 48, and the correction ring 48 extends the collection device 5 to the outside of the base 1 for easy operation. The winding roller 42 is controlled by the crank 44, and the collection device 5 can be quickly and flexibly adjusted to be taken and put, thereby improving the convenience of operation. The setting of the correction ring 48 enables the collection device 5 to move up and down stably in the center, ensuring the stability of the collection process. The anti-slip handrail cover 46 increases the comfort and safety of operation. The overall design makes the collection device 5 more efficient, stable and convenient to take and put.

[0043] See also Figure 1-Figure 5The support mechanism 2 includes an articulated frame 21, which is fixedly installed on both sides of the bottom of the base 1. The inner side of the articulated frame 21 is rotatably connected with a rotating shaft 22. Both ends of the bottom of the rotating shaft 22 are fixedly installed with support rods 23. The outer surface of the support rod 23 is sleeved and slidably connected with a sleeve 24. The bottom of the sleeve 24 is fixedly connected with a support plate 27. The maximum rotation range of the support rod 23 driven by the rotating shaft 22 is 130 degrees. The upper end of the outer side of the sleeve 24 is threadedly connected with a hand-tightened screw 28. The end of the hand-tightened screw 28 passes through the sleeve 24. The bottom of the base 1 is fixedly connected with a magnetic plate 29. The outer side of the support rod 23 is linearly arranged with equal spacing to provide limited holes 26. The end of the hand-tightened screw 28 is inserted into the inner side of the limited hole 26. The bottom of the support plate 27 is fixedly connected with anti-slip cone blocks 25 at equal spacing. The support plate 27 is set as an iron support plate 27. When carrying, The rotation of the rotating shaft 22 in the articulated frame 21 is adjusted to drive the support rod 23 and the sleeve 24 to slide inwardly. At this time, the support plate 27 at the end of the sleeve 24 fits the bottom of the base 1. Since there is a magnetic plate 29 at the bottom of the base 1 and the support plate 27 is iron, the magnetic plate 29 adsorbs the support plate 27 to achieve storage. When in use, the support rod 23 and the sleeve 24 are flipped over to form an outer eight-shaped shape, and the anti-skid cone block 25 at the bottom of the support plate 27 contacts the ground. During use, the relative sliding of the support rod 23 and the sleeve 24 can be adjusted according to height requirements. After determining the height, the hand-tightened screw 28 is inserted into the limiting hole 26 on the outside of the support rod 23 to fix it, which is convenient for storage and carrying without taking up too much space. It can be quickly unfolded and stably placed on the ground when in use. The anti-skid cone block 25 ensures stability and can flexibly adjust the height to adapt to different usage scenarios, thereby improving the versatility and convenience of the device.

[0044] A method for using a hydraulic engineering and environmental geological groundwater collector comprises the following steps:

[0045] Step 1: Preparation work, check whether all parts of the device are intact, ensure that the support rod 23 and the sleeve 24 of the support mechanism 2 are in the storage state, the connecting rope 43 of the winding mechanism 4 is in the winding state, and the drainage valve 55 of the collection device 5 is in the closed state;

[0046] Step 2: unfold the support mechanism 2, and according to the use site requirements, flip the support rod 23 and the sleeve 24 to form an outward eight-shaped shape, so that the support plate 27 at the bottom of the support mechanism 2 is in contact with the ground, and use the anti-slip cone block 25 to stably place the entire device;

[0047] Step 3: Place the collection device 5 in the water, pull the crank 44 to drive the reel 42 to rotate inside the concave seat 41, loosen the connecting rope 43, and let the collection device 5 fall naturally into the water;

[0048] Step 4: Collection operation, when the water level overflows the annular screen 52 of the collection bucket 51, the groundwater is filtered by the annular screen 52 and flows into the collection bucket 51, waiting for the collection to be completed;

[0049] Step 5: Recover the collection device 5, adjust the crank 44 to drive the reel 42 to rotate quickly, reel the connecting rope 43, and prompt the collection bucket 51 at the bottom of the connecting rope 43 to move upward quickly, and at the same time drive the turbine 5633 to move upward, use the water flow to drive the turbine 5633 to rotate, and then drive the cleaning brush group 564 to rotate, so that the cleaning brush plate 5643 cleans the annular screen 52;

[0050] Step 6: Drain the collected water and perform maintenance. After the collection bucket 51 is moved upward, open the drain valve 55 to drain the collected water inside the collection bucket 51. If you need to disassemble and clean the brush plate 5643, loosen the hand-tightening screw 5644 and pull the slide bar 5642 out from the inside of the vertical rail 5641 for replacement.

[0051] The working principle of the present invention is as follows: by setting the support mechanism 2, the rotating shaft 22 inside the hinge frame 21 can be adjusted to rotate during carrying. When the rotating shaft 22 rotates, the support rod 23 and the sleeve 24 will be driven to slide inward. At this time, the support plate 27 at the end of the sleeve 24 can fit the bottom of the base 1. Since a magnetic plate 29 is installed at the bottom of the base 1, and the material of the support plate 27 is iron, the magnetic plate 29 can be adsorbed in the middle of the bottom of the base 1, so that the sleeve 24 and the support rod 23 are stored at the bottom of the base 1. This design allows the support mechanism 2 to be conveniently stored and carried when not in use, and when it needs to be unfolded for use, it only needs to flip the support rod 23 and the sleeve 24. , so that it forms an outward eight-shaped shape. At this time, the support plate 27 at the bottom of the support mechanism 2 can be attached to the ground, and the anti-slip cone block 25 has a cone-shaped structure as a whole, which can be stably placed on the ground. During use, the support rod 23 and the sleeve 24 can be adjusted to slide against each other according to the height use requirements, thereby assisting in extending the height of the base 1. After the height adjustment is completed, the hand-tightening screw 28 can be inserted into the limiting hole 26 by twisting, so as to achieve the mutual insertion and limiting of the hand-tightening screw 28 and the limiting hole 26, thereby assisting in the clamping and installation of the support rod 23 and the sleeve 24. It can be seen that the device can conveniently and flexibly adjust the use height during use, which greatly improves the convenience of overall use;

[0052] By setting the winding mechanism 4, the collecting device 5 can be placed in water during use. At this time, pulling the crank 44 drives the winding roller 42 to rotate inside the concave seat 41. By adjusting the winding roller 42 to rotate, the connecting rope 43 wound on its outer surface can be loosened, so that the collecting device 5 naturally falls into the water. When needed, by shaking the crank 44, the winding roller 42 can be quickly driven to rotate and reel. By reeling in the connecting rope 43, the entire collecting device 5 can be quickly pulled and taken out, and the collection device 5 can be conveniently and quickly adjusted and taken out flexibly. In addition, during use, the connecting rope 43 moves inside the correction ring 48 at the outer end of the central correction frame 47. The setting of the correction ring 48 can extend the collecting device 5 to the outside of the base 1, which is convenient for operation. At the same time, the overall wound connecting rope 43 enables the collecting device 5 to stably move up and down in the center, thereby improving the convenience of the overall use and operation of the device.

[0053] The device adopts a collection device 5, so that during use, the weight frame 57 and the weight ball at the bottom of the collection bucket 51 can be adjusted by adjusting the winding mechanism 4, so that the entire collection bucket 51 can be stably lowered and raised inside the water body. When the water level overflows the annular screen 52 of the collection bucket 51, the water can be filtered through the annular screen 52, and the groundwater flows into the collection bucket 51 after being filtered through the annular screen 52. When the collection is completed, the collection bucket 51 is driven to move upward by adjusting the winding mechanism 4 to pull the fixed block 54 and the top cover 53. The water can be collected quickly, and the collected water can be discharged from the collection bucket 51 by opening the drain valve 55. At the same time, in the process of reeling up and taking out the collection bucket 51, the reeling roller 42 is driven to rotate quickly by adjusting the crank 44. The rapid rotation of the reeling roller 42 can quickly reel up the connecting rope 43, so that the collection bucket 51 at the bottom of the connecting rope 43 moves upward quickly. The rapid upward movement of the collection bucket 51 can drive the outer frame 5631 at the bottom of the slip ring 562 to move, and the bottom of the outer frame 5631 is connected by a connecting rod. 5632 drives the turbine 5633 to move upward. During the upward movement of the turbine 5633, the water flow can drive the turbine 5633 to rotate. The rotation of the turbine 5633 can drive the connecting rod 5632 and the outer frame 5631 on its top to rotate. The rotation of the outer frame 5631 can drive the slip ring 562 to rotate. The rotation of the slip ring 562 can drive the various cleaning brush groups 564 on its top to rotate. At this time, the cleaning brush plate 5643 on the inner side of the sliding rod 5642 on the vertical rail 5641 can fit the outer surface of the annular screen 52 for brushing, so that the device When the collection device 5 is pulled upward, the water flow can be used to drive the cleaning brush plate 5643 to rotate and rub around the annular screen 52 for cleaning. The whole device has an automatic cleaning function, which can avoid the annular screen 52 from being blocked. In addition, when it is necessary to disassemble and assemble the cleaning brush plate 5643 during use, the sliding rod 5642 can be pulled out from the inner side of the vertical rail 5641 by loosening the hand-tightening screw 5644, which is convenient for quickly disassembling and replacing the cleaning brush plate 5643, thereby greatly improving the convenience of the overall use of the device.

Claims

1. A hydraulic and environmental geological groundwater collector, characterized in that: The invention comprises a base (1), support mechanisms (2) are installed on both sides of the bottom of the base (1), a fixed platform (3) is fixedly installed in the middle of the top of the base (1), a winding mechanism (4) is fixedly installed on the top of the fixed platform (3), and a collecting device (5) is fixedly installed on the outer end of the winding mechanism (4); The collecting device (5) comprises a collecting bucket (51), an annular screen (52) is fixedly mounted on the top of the collecting bucket (51), a top cover (53) is fixedly mounted on the top of the annular screen (52), a fixing block (54) is fixedly mounted on the top of the top cover (53), the top of the fixing block (54) is fixedly mounted on the outer end of the winding mechanism (4) by means of bolts, a cleaning mechanism (56) is movably mounted on the outer surface of the collecting bucket (51), the inner side of the cleaning end of the cleaning mechanism (56) is in close contact with the outer surface of the annular screen (52), and a drain valve (55) is fixedly mounted in the middle of the bottom of the collecting bucket (51).

2. A hydraulic and environmental geological groundwater collector according to claim 1, characterized in that: A load-bearing frame (57) is fixedly mounted on the bottom of the collection bucket (51), and a load-bearing sphere (58) is fixedly mounted in the middle of the bottom of the load-bearing frame (57).

3. A hydraulic and environmental geological groundwater collector according to claim 2, characterized in that: The cleaning mechanism (56) comprises an annular rail (561), the annular rail (561) is fixedly mounted on the lower end of the outer surface of the collection bucket (51), a slip ring (562) is slidably connected inside the annular rail (561), a driving assembly (563) is fixedly mounted on the outer side of the bottom of the slip ring (562), and a cleaning brush group (564) is fixedly mounted on the top of the slip ring (562) in an annular arrangement at equal intervals, and the inner upper end of the cleaning brush group (564) is in close contact with the outer surface of the annular screen (52).

4. A hydraulic and environmental geological groundwater collector according to claim 3, characterized in that: The driving assembly (563) comprises an outer frame (5631), wherein the outer frame (5631) is fixedly mounted on the outer side of the bottom of the slip ring (562), and the outer frame (5631) is arranged on the outer side of the load-bearing frame (57), the load-bearing ball and the drain valve (55), and the bottom of the outer frame (5631) is fixedly connected to a connecting rod (5632), and the bottom of the connecting rod (5632) is fixedly mounted with a turbine (5633).

5. The hydraulic and environmental geological groundwater collector according to claim 3, characterized in that: The cleaning brush assembly (564) comprises a vertical rail (5641), wherein the vertical rails (5641) are arranged in a ring shape at equal intervals and fixedly mounted on the top outer side of the slip ring (562), wherein the interior of the vertical rail (5641) is slidably connected with a slide rod (5642), wherein the slide rod (5642) is mounted on the inner side of the vertical rail (5641) by means of a hand-tightened screw (5644), and a cleaning brush plate (5643) is fixedly mounted on the inner upper end of the slide rod (5642), wherein the inner side of the cleaning brush plate (5643) is in close contact with the outer surface of the annular screen (52).

6. The hydraulic, environmental and geological groundwater collector according to claim 1, characterized in that: The winding mechanism (4) comprises a concave seat (41), the concave seat (41) is fixedly connected to the top of the fixed platform (3), the inner upper end of the concave seat (41) is rotatably connected to a winding roller (42), the outer surface of the winding roller (42) is wrapped with a connecting rope (43), the outer end of the connecting rope (43) is fixedly connected to the top of the fixed block (54), the upper end of one side of the concave seat (41) is rotatably connected to a crank (44), and the end of the crank (44) is fixedly connected to one end of the winding roller (42).

7. A hydraulic, environmental and geological groundwater collector according to claim 6, characterized in that: A bridge handrail (45) is fixedly connected to the middle of one end of the concave seat (41) away from the crank (44); the outer surfaces of the bridge handrail (45) and the crank (44) are both covered with anti-slip handrail covers (46); a central correction frame (47) is fixedly connected to the front side of the concave seat (41); a correction ring (48) is fixedly connected to the outer end of the central correction frame (47); the connecting rope (43) is movably connected to the inner side of the correction ring (48); and the correction ring (48) is arranged at a central position on one side.

8. The hydraulic, environmental and geological groundwater collector according to claim 1, characterized in that: The support mechanism (2) comprises an articulated frame (21), wherein the articulated frame (21) is fixedly mounted on both sides of the bottom of the base (1), the inner side of the articulated frame (21) is rotatably connected to a rotating shaft (22), support rods (23) are fixedly mounted at both ends of the bottom of the rotating shaft (22), the outer surface of the support rod (23) is sleeved and slidably connected to a sleeve (24), the bottom of the sleeve (24) is fixedly connected to a support plate (27), the maximum rotation range of the support rod (23) driven by the rotating shaft (22) is 130 degrees, the outer upper end of the sleeve (24) is threadedly connected to a hand-tightened screw rod (28), the end of the hand-tightened screw rod (28) passes through the sleeve (24), and the bottom of the base (1) is fixedly connected to a magnetic plate (29).

9. The hydraulic, environmental and geological groundwater collector according to claim 8, characterized in that: Limiting holes (26) are arranged linearly and evenly spaced on the outer side of the support rod (23); the end of the hand-tightened screw rod (28) is inserted into the inner side of the limiting hole (26); the bottom of the support plate (27) is fixedly connected with anti-slip cone blocks (25) at equal intervals; the support plate (27) is configured as an iron support plate (27).

10. A method for using a hydraulic, environmental, geological and groundwater collector, using the hydraulic, environmental, geological and groundwater collector as claimed in any one of claims 1, characterized in that: The steps include: Step 1: Preparation work, check whether all parts of the device are intact, ensure that the support rod (23) and the sleeve (24) of the support mechanism (2) are in the retracted state, the connecting rope (43) of the reeling mechanism (4) is in the reeled state, and the drainage valve (55) of the collection device (5) is in the closed state; Step 2: The support mechanism (2) is unfolded, and according to the use site requirements, the support rod (23) and the sleeve (24) are turned over to form an outward eight-shaped shape, so that the support plate (27) at the bottom of the support mechanism (2) is in contact with the ground, and the anti-slip cone block (25) is used to stably place the entire device; Step 3: Place the collecting device (5) in water, pull the crank (44) to drive the reel (42) to rotate inside the concave seat (41), loosen the connecting rope (43), and let the collecting device (5) fall naturally into the water; Step 4: Collection operation, when the water level overflows the annular screen (52) of the collection bucket (51), the groundwater is filtered through the annular screen (52) and then flows into the collection bucket (51), waiting for the collection to be completed; Step 5: Recover the collection device (5), and drive the reel (42) to rotate rapidly by adjusting the crank (44), so as to reel in the connecting rope (43), thereby causing the collection bucket (51) at the bottom of the connecting rope (43) to move upward rapidly, and at the same time drive the turbine (5633) to move upward, and use the water flow to drive the turbine (5633) to rotate, thereby driving the cleaning brush group (564) to rotate, so that the cleaning brush plate (5643) cleans the annular screen (52); Step 6: Draining the collected water and maintenance. After the collection bucket (51) is moved upward, the drain valve (55) is opened to drain the water collected inside the collection bucket (51). If the brush plate (5643) needs to be disassembled and cleaned, the hand-tightened screw (5644) can be loosened to pull the slide bar (5642) out from the inside of the vertical rail (5641) for replacement.

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