Underground water remediation device

Abstract

The utility model provides an underground water remediation device, and belongs to the technical field of underground water remediation. Comprising two moving tracks, a mounting table is fixedly mounted between the two moving tracks, a first hydraulic cylinder and a connecting block are hinged to the top end of the mounting table, the connecting block and the first hydraulic cylinder are arranged in the front-back direction, and a fixing shell is fixedly mounted at the end, away from the mounting table, of the connecting block; the output end of the first hydraulic cylinder is rotationally connected with the fixing shell, two sliding grooves are formed in the front end of the fixing shell and are arranged in parallel in the horizontal direction, and a drilling mechanism and a repairing mechanism are slidably arranged in the two sliding grooves correspondingly. The device is driven to move through the moving crawler belt, the fixing shell is driven to rotate through the first hydraulic cylinder, the drilling mechanism and the repairing mechanism are made to rotate to be perpendicular to the ground, the drilling mechanism can drill the ground conveniently, and meanwhile the repairing mechanism can be used for repairing underground water conveniently.

Description

Technical Field

[0001] This utility model belongs to the field of groundwater remediation technology, and specifically relates to a groundwater remediation device. Background Technology

[0002] Water in various states that is widely buried below the Earth's surface is collectively referred to as groundwater. Atmospheric precipitation is the main source of groundwater. According to different underground burial conditions, groundwater can be divided into three main categories: perched water, unconfined water, and artesian water. According to burial conditions, it can be divided into vadose zone water, unconfined water, and confined water. According to the burial medium, it can be divided into pore water, fissure water, and karst water. Groundwater is an important component of water resources. Due to its stable quantity and good quality, it is one of the important water sources for agricultural irrigation, mining, and cities.

[0003] Chinese patent application number 202320836283.8 discloses a groundwater remediation device that adjusts the remediation height of groundwater through an adjustment mechanism set in the height adjustment zone, performs preliminary filtration of groundwater through a filtration mechanism set in the water filtration zone, and further purifies groundwater through a purification mechanism set in the water purification zone, thereby facilitating the remediation of groundwater at different depths.

[0004] However, due to its large size, the device is inconvenient to move to the repair site. Moreover, before repairing the groundwater, it is necessary to drill holes in the ground and then repair the groundwater through the repair holes. Since the device lacks drilling equipment, users need to use additional drilling equipment to drill holes in the ground, which is cumbersome and impractical. Utility Model Content

[0005] To address the inconvenience and slow operation issues in the existing technologies, this utility model provides a groundwater remediation device. This device combines a fixed shell with a drilling mechanism and a remediation mechanism to achieve simultaneous drilling and remediation in a single unit. The specific technical solution is as follows: A groundwater remediation device includes two mobile tracks. A mounting platform is fixedly installed between the two tracks. A hydraulic cylinder and a connecting block are hinged to the top of the mounting platform. The connecting block and the hydraulic cylinder are arranged in a front-rear direction. A fixed shell is fixedly installed at the end of the connecting block away from the mounting platform. The output end of the hydraulic cylinder is rotatably connected to the fixed shell. Two sliding grooves are formed at the front end of the fixed shell. These two sliding grooves are arranged parallel to each other in a horizontal direction. A drilling mechanism and a remediation mechanism are slidably installed within each of the two sliding grooves.

[0006] Preferably, a mixing tank is fixedly installed at the top of the mounting platform, a motor is fixedly installed at the top of the mixing tank, a stirring rod is rotatably connected to the mixing tank in a vertical direction inside the mixing tank, the top of the stirring rod extends out of the mixing tank, the motor is connected to the stirring rod, a feed inlet is opened on one side of the outer wall of the mixing tank, the feed inlet is close to the top of the mixing tank, and a discharge outlet is opened at the front end of the mixing tank, the discharge outlet is close to the bottom of the mixing tank.

[0007] Preferably, the drilling mechanism includes: an electric slide rail, a mounting plate, a drilling cylinder, and a motor. The electric slide rail is slidably connected in one of the sliding grooves. A support base is fixedly installed at the bottom end of the electric slide rail. The mounting plate is fixedly installed at the output end of the electric slide rail. The drilling cylinder is rotatably connected to the front end of the mounting plate. The drilling cylinder is arranged in a vertical direction. The motor is installed at the top end of the drilling cylinder. The output end of the motor is connected to the drilling cylinder.

[0008] Preferably, the repair mechanism includes: a second electric slide rail, a second mounting plate, a delivery pump, and a spraying rod. The second electric slide rail is slidably connected in another sliding groove. A second support base is fixedly installed at the bottom end of the second electric slide rail. The second mounting plate is fixedly installed at the output end of the second electric slide rail. The delivery pump and the spraying rod are fixedly installed at the front end of the second mounting plate. The output end of the delivery pump is connected to the spraying rod, and the spraying rod is arranged in a vertical direction.

[0009] Preferably, a conveying pipe is fixedly connected between the inlet of the conveying pump and the outlet, a limit buckle is fixedly installed on one side of the outer wall of the fixed shell, the limit buckle is sleeved on the outside of the conveying pipe, and a controller is fixedly installed on one side of the outer wall of the fixed shell.

[0010] Preferably, a hydraulic cylinder two is fixedly installed at the center of the interior of the fixed shell, a connecting plate is fixedly installed between the electric slide rail one and the electric slide rail two, and the output end of the hydraulic cylinder two is connected to the connecting plate.

[0011] In addition, the groundwater remediation device in the above-mentioned technical solution provided by this utility model may also have the following features: a rubber pad is fixedly installed at the top of the mixing tank, and the rubber pad is located at the front bend of the mixing tank.

[0012] In the above technical solution, the rubber pad is adapted to the electric slide rail one and the electric slide rail two.

[0013] The groundwater remediation device of this utility model has the following advantages compared with the prior art:

[0014] 1. The groundwater remediation device is moved by a moving track, and the fixed shell is rotated by a hydraulic cylinder, so that the drilling mechanism and the remediation mechanism are rotated to be perpendicular to the ground, so that the drilling mechanism can drill holes in the ground and the remediation mechanism can be used to remediate the groundwater.

[0015] 2. This groundwater remediation device moves the mounting plate downward via an electric slide rail, causing the drilling cylinder to move relative to the ground. Simultaneously, the second motor is activated, causing the drilling cylinder to rotate and drill holes in the ground. The second electric slide rail moves the mounting plate downward, causing the spraying rod to move into the remediation hole. A delivery pump delivers the remediation fluid into the spraying rod, which then delivers it to the groundwater for remediation.

[0016] 3. The groundwater remediation device uses hydraulic cylinder two to drive the connecting plate downward, which in turn moves electric slide rail one and electric slide rail two downward, so that support base one and support base two are in contact with the ground, and the electric slide rail one and electric slide rail two are firmly in contact with the ground to prevent shaking. Attached Figure Description

[0017] Figure 1 A three-dimensional structural diagram of the groundwater remediation device provided by this utility model;

[0018] Figure 2 for Figure 1 Enlarged view of point A;

[0019] Figure 3 for Figure 2 Enlarged view of point B;

[0020] Figure 4 A partial sectional side view of the groundwater remediation device provided by this utility model;

[0021] in, Figures 1 to 4 The attached diagrams and component names are as follows: 1. Moving track, 2. Mounting platform, 3. Hydraulic cylinder one, 4. Connecting block, 5. Fixed shell, 6. Drilling mechanism, 7. Repair mechanism, 8. Hydraulic cylinder two, 9. Connecting plate, 10. Mixing tank, 11. Feed inlet, 12. Motor one, 13. Mixing rod, 14. Discharge port, 15. Rubber pad, 16. Conveying pipe, 17. Limit buckle, 18. Controller, 61. Electric slide rail one, 62. Support seat one, 63. Mounting plate one, 64. Drilling cylinder, 65. Motor two, 71. Electric slide rail two, 72. Support seat two, 73. Mounting plate two, 74. Conveying pump, 75. Spraying rod. Detailed Implementation

[0022] The following are specific implementation cases and appendices. Figures 1-4The present invention will be further described, but it is not limited to these embodiments. The present invention provides a technical solution: a groundwater remediation device, comprising: two mobile tracks 1, a mounting platform 2 fixedly installed between the two mobile tracks 1, a hydraulic cylinder 3 and a connecting block 4 respectively hinged to the top of the mounting platform 2, the hydraulic cylinder 3 being located near the center of the top of the mounting platform 2, the connecting block 4 and the hydraulic cylinder 3 being arranged in the front-rear direction, a fixed shell 5 being fixedly installed at the end of the connecting block 4 away from the mounting platform 2, the output end of the hydraulic cylinder 3 being rotatably connected to the fixed shell 5, two sliding grooves being opened at the front end of the fixed shell 5, the openings of the sliding grooves extending to the upper and lower surfaces of the fixed shell 5, the two sliding grooves being arranged parallel in the horizontal direction, and a drilling mechanism 6 and a repair mechanism 7 being slidably arranged in the two sliding grooves respectively.

[0023] As a preferred embodiment, a mixing tank 10 is fixedly installed on the top of the mounting platform 2. A motor 12 is fixedly installed on the top of the mixing tank 10. A stirring rod 13 is rotatably connected to the mixing tank 10 in a vertical direction. The top of the stirring rod 13 extends out of the mixing tank 10. The motor 12 is connected to the stirring rod 13. A feed inlet 11 is opened on one side of the outer wall of the mixing tank 10, which is close to the top of the mixing tank 10. A discharge outlet 14 is opened at the front end of the mixing tank 10, which is close to the bottom of the mixing tank 10. The mixing tank 10 is used to stir the repair solution to prevent the solution from separating after being left for a long time.

[0024] As a preferred embodiment, the drilling mechanism 6 further includes: an electric slide rail 61, a mounting plate 63, a drilling cylinder 64, and a motor 65. The electric slide rail 61 is slidably connected in a sliding groove, and the electric slide rail 61 is slidably attached to the inner wall of the sliding groove. A support base 62 is fixedly installed at the bottom end of the electric slide rail 61. The mounting plate 63 is fixedly installed at the output end of the electric slide rail 61. The mounting plate 63 moves vertically at the front end of the electric slide rail 61. The drilling cylinder 64 is rotatably connected to the front end of the mounting plate 63 through a mounting frame. The drilling cylinder 64 is arranged vertically. The motor 65 is installed at the top end of the drilling cylinder 64. The motor 65 is fixedly installed at the top end of the mounting frame. The output end of the motor 65 is connected to the drilling cylinder 64.

[0025] As a preferred embodiment, the repair mechanism 7 further includes: an electric slide rail 71, a mounting plate 73, a delivery pump 74, and a spraying rod 75. The electric slide rail 71 is slidably connected in another sliding groove, and the electric slide rail 71 slides against the inner wall of the sliding groove. A support base 72 is fixedly installed at the bottom end of the electric slide rail 71. The support base 62 is at the same height as the support base 72 and its bottom end is flush. The mounting plate 73 is fixedly installed at the output end of the electric slide rail 71. The mounting plate 73 moves vertically at the front end of the electric slide rail 71. The delivery pump 74 and the spraying rod 75 are fixedly installed at the front end of the mounting plate 73 through a mounting bracket. The output end of the delivery pump 74 is connected to the spraying rod 75 through a water pipe. The spraying rod 75 is arranged vertically.

[0026] As a preferred embodiment, a conveying pipe 16 is fixedly connected between the inlet and outlet 14 of the conveying pump 74. The conveying pump 16 conveys the liquid medicine in the mixing tank 10 to the spraying rod 75. A limit buckle 17 is fixedly installed on one side of the outer wall of the fixed housing 5. The size of the central hole of the limit buckle 17 is larger than the diameter of the conveying pipe 16. The limit buckle 17 is sleeved on the outside of the conveying pipe 16. A controller 18 is fixedly installed on one side of the outer wall of the fixed housing 5. The controller 18 is electrically connected to other electrical components.

[0027] As a preferred option, a hydraulic cylinder 2 8 is fixedly installed at the center of the interior of the fixed housing 5. The hydraulic cylinder 2 8 is located inside the fixed housing 5, and the output shaft of the hydraulic cylinder 2 8 extends outward from the top of the fixed housing 5. A connecting plate 9 is fixedly installed between the electric slide rail 1 61 and the electric slide rail 2 71. The connecting plate 9 is located above the fixed housing 5, and the output end of the hydraulic cylinder 2 8 is connected to the connecting plate 9.

[0028] As a preferred option, a rubber pad 15 is fixedly installed on the top of the mixing tank 10. The rubber pad 15 is located at the front bend of the mixing tank 10 and is compatible with the electric slide rail 61 and the electric slide rail 71. When the hydraulic cylinder 3 drives the fixed shell 5 to rotate, the electric slide rail 61 and the electric slide rail 71 come into contact with the rubber pad 15. The rubber pad 15 is used to prevent the mixing tank 10 from being worn.

[0029] The mobile track, hydraulic cylinder 1, motor 1, mixing rod, controller, electric slide rail 1, drilling barrel, motor 2, electric slide rail 2, delivery pump, and spraying rod in this case are existing technologies. Motor 1 and the mixing rod are the same structure and connection method as those in the cited documents. As long as the mobile track, hydraulic cylinder 1, motor 1, mixing rod, controller, electric slide rail 1, drilling barrel, motor 2, electric slide rail 2, delivery pump, and spraying rod meet the requirements of this case, they are all acceptable and not limited to a single model.

[0030] Working Principle: All electrical components in this application are externally connected to a power supply and control switch during use. After installation, first check the installation, fixation, and safety precautions before use. During use, the device is moved to the repair location via the track 1. The user then operates the device through the controller 18, activating hydraulic cylinder 3 to push the fixed shell 5 to rotate around the connecting block 4, rotating it to a vertical position, making the drilling mechanism 6 and repair mechanism 7 perpendicular to the ground. Then, hydraulic cylinder 8 is activated, causing the connecting plate 9 to move downwards. The connecting plate 9 then moves the electric slide rails 61 and 71 downwards until the support base 62 and 72 are in contact with the ground. Then… Start the electric slide rail 61 to move the mounting plate 63 downwards. The motor 65 drives the drilling cylinder 64 to rotate, thus drilling a hole in the ground until it reaches a sufficient depth. Then, the electric slide rail 61 moves the mounting plate 63 upwards, causing the drilling cylinder 64 to detach from the repair hole. Next, move the device to align the spraying rod 75 with the repair hole. Start the motor 12 to drive the stirring rod 13 to rotate, stirring the repair fluid in the mixing tank 10. Then, start the electric slide rail 71 to move the mounting plate 73 downwards, moving the spraying rod 75 into the repair hole. Start the delivery pump 74 to inject the repair fluid from the mixing tank 10 into the spraying rod 75 through the delivery pipe 16. The solution is then delivered to the groundwater through the spraying rod 75 for repair.

[0031] In the description of this utility model, the term "multiple" refers to two or more. Unless otherwise explicitly defined, the terms "upper," "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. The terms "connection," "installation," "fixing," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection or an indirect connection through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0032] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A groundwater remediation apparatus comprising: The mobile track (1) is characterized in that the number of the mobile track (1) is two, the mounting table (2) is fixedly installed between the two mobile tracks (1), the hydraulic cylinder one (3) and the connecting block (4) are hingedly connected to the top of the mounting table (2) respectively, the connecting block (4) is arranged along the front and rear direction with the hydraulic cylinder one (3), the fixed shell (5) is fixedly installed on the end of the connecting block (4) away from the mounting table (2), the output end of the hydraulic cylinder one (3) is rotatably connected with the fixed shell (5), two sliding grooves are formed in the front end of the fixed shell (5), the two sliding grooves are arranged in parallel along the horizontal direction, and the drilling mechanism (6) and the repairing mechanism (7) are slidably arranged in the two sliding grooves respectively.

2. The groundwater remediation device of claim 1, wherein The stirring box (10) is fixedly installed on the top of the mounting table (2), the motor one (12) is fixedly installed on the top of the stirring box (10), the stirring rod (13) is rotatably connected in the stirring box (10) along the vertical direction, the top of the stirring rod (13) extends out of the stirring box (10), the motor one (12) is connected with the stirring rod (13), the feeding port (11) is formed in the side outer wall of the stirring box (10), the feeding port (11) is close to the top of the stirring box (10), and the discharging port (14) is formed in the front end of the stirring box (10) and close to the bottom of the stirring box (10).

3. The groundwater remediation device of claim 2, wherein, The drilling mechanism (6) comprises an electric sliding rail one (61), a mounting plate one (63), a drilling cylinder (64) and a motor two (65), the electric sliding rail one (61) is slidably connected in one of the sliding grooves, the bottom end of the electric sliding rail one (61) is fixedly installed with the support seat one (62), the output end of the electric sliding rail one (61) is fixedly installed with the mounting plate one (63), the front end of the mounting plate one (63) is rotatably connected with the drilling cylinder (64), the drilling cylinder (64) is arranged along the vertical direction, and the top of the drilling cylinder (64) is provided with the motor two (65), and the output end of the motor two (65) is connected with the drilling cylinder (64).

4. The groundwater remediation device of claim 3, wherein The repairing mechanism (7) comprises an electric sliding rail two (71), a mounting plate two (73), a conveying pump (74) and a medicine spraying rod (75), the electric sliding rail two (71) is slidably connected in the other sliding groove, the bottom end of the electric sliding rail two (71) is fixedly installed with the support seat two (72), the output end of the electric sliding rail two (71) is fixedly installed with the mounting plate two (73), the front end of the mounting plate two (73) is fixedly installed with the conveying pump (74) and the medicine spraying rod (75), the output end of the conveying pump (74) is connected with the medicine spraying rod (75), and the medicine spraying rod (75) is arranged along the vertical direction.

5. The groundwater remediation device of claim 4, wherein, The water inlet of the conveying pump (74) is fixedly connected with the discharge port (14), a conveying pipe (16) is fixedly connected between the water inlet of the conveying pump (74) and the discharge port (14), a limiting buckle (17) is fixedly installed on one side outer wall of the fixed shell (5), the limiting buckle (17) is sleeved on the outer side of the conveying pipe (16), and a controller (18) is fixedly installed on one side outer wall of the fixed shell (5).

6. The groundwater remediation device of claim 4, wherein, A hydraulic cylinder two (8) is fixedly installed at the inside center of the fixed shell (5), a connecting plate (9) is fixedly installed between the electric sliding rail one (61) and the electric sliding rail two (71), and an output end of the hydraulic cylinder two (8) is connected with the connecting plate (9).

7. The groundwater remediation device of claim 4, wherein A rubber pad (15) is fixedly installed at the top end of the stirring box (10), the rubber pad (15) is located at the front side bending portion of the stirring box (10), and the rubber pad (15) is matched with the electric sliding rail one (61) and the electric sliding rail two (71).

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