Hydrogeological water pumping test device

Abstract

A hydrogeological water pumping test device disclosed by the present invention comprises a supporting seat and a supporting table, the supporting seat is located above the supporting table, the upper surface of the supporting seat is fixedly connected with a supporting rod, the upper surface of the supporting rod is fixedly connected with the supporting table, and the lower surface of the supporting table is fixedly provided with a pump. The input end of the pump machine is fixedly connected with a mounting pipe, the lower surface of the mounting pipe is fixedly connected with a telescopic pipe, according to the hydrogeological water pumping test device, after pumping, geological water enters the water collecting tank, then large particles are filtered through a loop bar screen, and then small particles are filtered through a filter plate; according to the water purification device, water is filtered out through a filter element, then the filter device is convenient to disassemble and clean through a groove and a movable plate, and then the whole device is supported through hydraulic supporting legs, a connecting block, a supporting plate and a supporting plate, so that the water purification device has a good use effect.

Description

Technical Field

[0001] The present invention relates to the technical field of water pumping test devices, and more particularly to a hydrogeological water pumping test device. Background Art

[0002] Hydrogeological pumping tests are a crucial component of groundwater research. By extracting groundwater and observing its dynamics, they aim to understand its distribution, movement patterns, recharge sources, and hydraulic connections with other water bodies. The results of these tests are crucial for groundwater resource assessment, development and utilization, and environmental protection. Before conducting a hydrogeological pumping test, thorough preparation is essential. First, a detailed geological survey of the test area is required to understand basic information such as groundwater occurrence, aquifer distribution, and aquiclude characteristics. Second, appropriate pumping equipment and a test plan must be selected, determining parameters such as pumping volume, pumping time, and observation point locations based on the test objectives and requirements. Finally, a comprehensive data observation and recording system must be established to ensure the accuracy and reliability of the test data. During the pumping test, close attention must be paid to groundwater dynamics, including changes in water level, temperature, and quality. Analysis of this data can reveal information such as groundwater movement patterns, recharge sources, and hydraulic connections with other water bodies. At the same time, it is also necessary to pay attention to potential problems that may arise during the pumping process, such as well pipe blockage and rapid water level drop, and take timely measures to address them to ensure the smooth progress of the test. After the pumping test, the test data needs to be collated and analyzed to draw corresponding conclusions and recommendations. These conclusions and recommendations can provide important scientific basis for groundwater development and utilization, environmental protection, and other aspects, promoting the rational use and sustainable development of water resources. At the same time, they can also provide useful reference and reference for future hydrogeological research.

[0003] When extracting water samples from a sample well drilled in advance, it is generally necessary to lower the pumping device through a traction device and put it into the well for sampling, and then pull out the pumping device to take out the water sample. The water inside the well is mixed with a large amount of impurities such as algae, mud, animal and plant debris, etc. Directly pumping water through pipes can easily cause pipe blockage, which not only affects the real data of water quality monitoring, but also affects the service life of the pumping device. After each pumping, it is necessary to clean it before continuing to pump. This process is very time-consuming and greatly affects efficiency. Therefore, a hydrogeological pumping test device is needed. Summary of the Invention

[0004] (1) Technical problems solved In view of the problems existing in the prior art, the present invention provides a hydrogeological pumping test device to solve the problems mentioned in the background technology.

[0005] (2) Technical solution To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a hydrogeological pumping test device, comprising a support seat and a support platform, the support seat is located above the support platform, the upper surface of the support seat is fixedly connected to a support rod, the upper surface of the support rod is fixedly connected to the support platform, the lower surface of the support platform is fixedly installed with a pump, the input end of the pump is fixedly connected to a mounting pipe, the lower surface of the mounting pipe is fixedly connected to a telescopic pipe, the lower surface of the telescopic pipe is fixedly connected to a water inlet pipe, the lower surface of the water inlet pipe is fixedly connected to an outer shell, the lower surface of the outer shell is fixedly connected to a connecting pipe, one side of the outer shell is fixedly connected to a waterproof motor, the output end of the waterproof motor is fixedly connected to a mounting ring, the outer surface of the connecting pipe is rotatably connected to a rotating ring, the lower surface of the rotating ring is fixedly connected to a connecting rod, the lower surface of the connecting rod is fixedly connected to a fixed block, and the lower surface of the fixed block is fixedly connected to a filter cartridge.

[0006] The present invention is further configured such that the filter cartridge is rotatably connected to the inner wall of the fixed block and the connecting pipe, and the rotating ring and the mounting ring are connected via a belt transmission.

[0007] The present invention is further configured such that the lower surface of the filter cylinder is threadedly connected to a drill bit via a bolt, the lower surface of the connecting pipe is fixedly connected to a mounting cylinder, the outer surface of the mounting cylinder is provided with a filter hole, and the inner wall of the mounting cylinder is fixedly connected to a connecting frame.

[0008] The present invention is further configured such that a filter screen is slidably connected to the inner wall of the connecting frame, a shell is fixedly connected to one side of the connecting frame, a sliding groove is provided on the inner wall of the shell, and a sliding plate is slidably connected to the inner wall of the sliding groove.

[0009] The present invention is further configured such that a spring is fixedly connected to one side of the sliding plate, one side of the spring is fixedly connected to the shell, a pull rod is fixedly connected to one side of the sliding plate, the pull rod is located inside the spring, and the outer surface of the pull rod is slidably connected to the shell.

[0010] The present invention is further configured such that a clamping block is fixedly connected to one side of the sliding plate, a clamping groove is provided on the inner wall of the connecting frame and the filter screen, the clamping block is adapted to the clamping groove, the filter screen is made of metal material, and a threaded hole is provided on one side of the mounting cylinder.

[0011] The present invention is further configured such that the inner wall of the support seat is fixedly connected to a fixing plate, the inner bottom wall of the fixing plate is rotatably connected to a threaded rod, the outer surface of the threaded rod is threadedly connected to a threaded block, one side of the threaded block is fixedly connected to a connecting plate, the upper surface of the fixing plate is fixedly installed with an electric motor, and the output end of the electric motor is fixedly connected to the threaded rod.

[0012] The present invention is further configured such that a moving block is fixedly connected to one side of the connecting plate, a connecting block is fixedly connected to the lower surface of the moving block, a fixing rod is fixedly connected to one side of the connecting block, and one side of the fixing rod is fixedly connected to the water inlet pipe.

[0013] The present invention is further configured such that the upper surface of the support platform is fixedly connected to a water collecting tank, the output end of the pump is fixedly connected to a water outlet pipe, one side of the water outlet pipe is fixedly connected to the water collecting tank, a groove is provided on the inner wall of the water collecting tank, and a movable plate is slidably connected to the inner wall of the groove.

[0014] The present invention is further configured such that a screen is fixedly connected to one side of the movable plate, a filter plate is fixedly connected to one side of the movable plate below the screen, a filter element is fixedly connected to one side of the movable plate below the filter plate, and a water outlet is provided on one side of the water collecting tank.

[0015] The present invention is further configured as follows: one side of the support seat is fixedly connected to a placement rack, the inner wall of the placement rack is rotatably connected to a movable block, the lower surface of the movable block is fixedly connected to a hydraulic support leg, the output end of the hydraulic support leg is fixedly connected to the placement block, the inner wall of the placement block is rotatably connected to a rotating rod, one side of the rotating rod is fixedly connected to a support plate, and the lower surface of the support plate is fixedly connected to the support plate.

[0016] (3) Beneficial effects Compared with the prior art, the present invention provides a hydrogeological pumping test device with the following beneficial effects: 1. This hydrogeological water pumping test device has a filtering effect through the setting of the support seat. Through the matching setting of the filter cartridge and the support seat, during use, the threaded rod can be driven to rotate by starting the motor, and the threaded block can be driven to move up and down, and then the telescopic tube, the moving block, the connecting block and the fixed rod are driven to move the water inlet pipe up and down, so that the filter cartridge falls into the water, and then the mounting ring is driven to rotate by starting the waterproof motor, and the rotating ring is rotated through the transmission connection between the mounting ring, the rotating ring and the belt, and the connecting rod, The fixed block and the filter cartridge rotate to prevent the outer surface of the filter cartridge from being blocked and unable to be cleaned. Then the pump is started, and the geological water is extracted through the mounting cartridge. Larger stones are prevented from entering the interior through the filter holes, which would affect the use. Then the filter screen is used to increase the filtration performance to prevent small stones from entering the interior, which would clog the pump or cause damage. Then the pull rod is pulled to one side, which drives the sliding plate and the block to move at the same time. The block is removed from the slot to disassemble the filter screen. The bottom of the mounting cartridge is sealed through the threaded hole on one side of the mounting cartridge, thereby playing a filtering role and achieving the purpose of good filtering effect.

[0017] 2. This hydrogeological pumping test device has a filtering effect through the setting of the support platform. Through the coordinated setting of the support platform and the support seat, geological water can be pumped into the water collection tank during use, and then the rod screen will filter the larger particles, and then the smaller particles will be filtered through the filter plate, and then the impurities in the water will be filtered out through the filter element. Then, the filter device can be easily disassembled and cleaned through the groove and the movable plate. Then, the entire device is supported by the hydraulic support legs, connecting blocks, support plates and support plates, thereby playing a good role in use and achieving the purpose of facilitating filtration. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 Schematic diagram of the structure of the bottom of the present invention; Figure 3 Schematic diagram of the structure of the filter cartridge in the present invention; Figure 4 This is a schematic diagram of the structure inside the installation cylinder of the present invention; Figure 5 It is a structural schematic diagram of the internal cross-section of the fixing plate in the present invention; Figure 6 It is a schematic structural diagram of the internal cross-section of the water collecting tank in the present invention; Figure 7 For the present invention Figure 1 A schematic diagram of the structure enlarged in the middle; Figure 8 For the present invention Figure 4 Schematic diagram of the structure enlarged at point B.

[0019] Figure: 1. Support base; 2. Support platform; 3. Support rod; 4. Pump; 5. Mounting pipe; 6. Telescopic pipe; 7. Water inlet pipe; 8. Housing; 9. Connecting pipe; 10. Waterproof motor; 11. Mounting ring; 12. Rotating ring; 13. Connecting rod; 14. Fixing block; 15. Filter cartridge; 16. Belt; 17. Drill bit; 18. Mounting cartridge; 19. Filter hole; 20. Connecting frame; 21. Filter screen; 22. Housing; 23. Sliding plate; 24. Spring ; 25. Pull rod; 26. Block; 27. Fixed plate; 28. Threaded rod; 29. ​​Threaded block; 30. Connecting plate; 31. Motor; 32. Moving block; 33. Connecting block; 34. Fixed rod; 35. Water collecting tank; 36. Groove; 37. Movable plate; 38. Screen; 39. Filter plate; 40. Filter element; 41. Water outlet; 42. Placement rack; 43. Movable block; 44. Hydraulic support leg; 45. Placement block; 46. Support plate; 47. Support plate. DETAILED DESCRIPTION

[0020] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0021] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0022] In the present invention, unless otherwise specified, directions such as "up" and "down" are generally used with respect to the directions shown in the drawings, or with respect to the vertical, perpendicular or gravity directions; similarly, for ease of understanding and description, "left" and "right" are generally used with respect to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0023] See also Figures 1-8 , a hydrogeological pumping test device includes a support seat 1 and a support platform 2. The support seat 1 is located above the support platform 2. The upper surface of the support seat 1 is fixedly connected to a support rod 3. The upper surface of the support rod 3 is fixedly connected to the support platform 2. A pump 4 is fixedly installed on the lower surface of the support platform 2. The input end of the pump 4 is fixedly connected to a mounting pipe 5. The lower surface of the mounting pipe 5 is fixedly connected to a telescopic pipe 6. The lower surface of the telescopic pipe 6 is fixedly connected to an inlet pipe 7. The lower surface of the inlet pipe 7 is fixedly connected to a shell 8. The lower surface of the shell 8 is fixedly connected to a connecting pipe 9. One side of the shell 8 is fixedly connected to a waterproof motor 10. The output end of the waterproof motor 10 is fixedly connected to a mounting ring 11. The outer surface of the connecting pipe 9 is rotatably connected to a rotating ring 12. The lower surface of the rotating ring 12 is fixedly connected to a connecting rod 13. The lower surface of the connecting rod 13 is fixedly connected to a fixed block 14. The lower surface of the fixed block 14 is fixedly connected to a filter cartridge 15. The filter cartridge 15 and the inner wall of the fixed block 14 are rotatably connected to the connecting pipe 9. The rotating ring 1 2 is connected to the mounting ring 11 through a belt 16. The lower surface of the filter cartridge 15 is threadedly connected to a drill bit 17 through a bolt. The lower surface of the connecting pipe 9 is fixedly connected to a mounting cartridge 18. The outer surface of the mounting cartridge 18 is provided with a filter hole 19. The inner wall of the mounting cartridge 18 is fixedly connected to a connecting frame 20. The inner wall of the connecting frame 20 is slidably connected to a filter screen 21. One side of the connecting frame 20 is fixedly connected to a housing 22. The inner wall of the housing 22 is provided with a slide groove. The inner wall of the slide groove is slidably connected to a sliding plate. 23, one side of the sliding plate 23 is fixedly connected with a spring 24, one side of the spring 24 is fixedly connected to the shell 22, one side of the sliding plate 23 is fixedly connected with a pull rod 25, the pull rod 25 is located inside the spring 24, the outer surface of the pull rod 25 is slidably connected to the shell 22, one side of the sliding plate 23 is fixedly connected with a clamping block 26, the inner walls of the connecting frame 20 and the filter screen 21 are both provided with a clamping groove, the clamping block 26 is adapted to the clamping groove, the filter screen 21 is made of metal material, and a threaded hole is provided on one side of the mounting cylinder 18.

[0024] Specifically, through the cooperation setting of the filter cartridge 15 and the support seat 1, during use, the threaded rod 28 can be driven to rotate by starting the motor 31, and the threaded block 29 can be driven to move up and down, and then the telescopic tube 6, the moving block 32, the connecting block 33 and the fixed rod 34 can be driven to move the water inlet pipe 7 up and down, so that the filter cartridge 15 falls into the water, and then the mounting ring 11 can be driven to rotate by starting the waterproof motor 10, and the rotating ring 12 can be rotated through the transmission connection between the mounting ring 11, the rotating ring 12 and the belt 16, and the connecting rod 13, the fixed block 14 and the filter cartridge 15 can be driven to rotate at the same time, so as to avoid The outer surface of the filter cylinder 15 is blocked and cannot be cleaned. Then the pump 4 is started, and the geological water is extracted through the mounting cylinder 18. The filter hole 19 prevents larger stones from entering the interior and affecting the use. Then the filter screen 21 is used to increase the filtration performance to prevent small stones from entering the interior and clogging or damaging the pump 4. Then the pull rod 25 is pulled to one side, driving the sliding plate 23 and the block 26 to move at the same time. The block 26 is removed from the slot to disassemble the filter screen 21, and the bottom of the mounting cylinder 18 is sealed through the threaded hole on one side of the mounting cylinder 18, thereby playing a filtering role and achieving the purpose of good filtering effect.

[0025] See also Figures 1-8 The inner wall of the support seat 1 is fixedly connected with a fixed plate 27, and the inner bottom wall of the fixed plate 27 is rotatably connected with a threaded rod 28. The outer surface of the threaded rod 28 is threadedly connected with a threaded block 29, and one side of the threaded block 29 is fixedly connected with a connecting plate 30. The upper surface of the fixed plate 27 is fixedly installed with a motor 31, and the output end of the motor 31 is fixedly connected to the threaded rod 28. One side of the connecting plate 30 is fixedly connected to a moving block 32, and the lower surface of the moving block 32 is fixedly connected to a connecting block 33. One side of the connecting block 33 is fixedly connected to a fixed rod 34, and one side of the fixed rod 34 is fixedly connected to the water inlet pipe 7. The upper surface of the support platform 2 is fixedly connected with a water collecting tank 35, and the output end of the pump 4 is fixedly connected to the water outlet pipe, and one side of the water outlet pipe is fixedly connected to the water collecting tank 35. 5 is provided with an inner wall of the groove 36, and a movable plate 37 is slidably connected to the inner wall of the groove 36. A screen 38 is fixedly connected to one side of the movable plate 37, and a filter plate 39 is fixedly connected to one side of the movable plate 37 below the screen 38. A filter element 40 is fixedly connected to one side of the movable plate 37 below the filter plate 39. A water outlet 41 is provided on one side of the water collecting tank 35, and a placement rack 42 is fixedly connected to one side of the support seat 1. A movable block 43 is rotatably connected to the inner wall of the placement rack 42, and a hydraulic support leg 44 is fixedly connected to the lower surface of the movable block 43. The output end of the hydraulic support leg 44 is fixedly connected to the placement block 45, and the inner wall of the placement block 45 is rotatably connected to a rotating rod. A support plate 46 is fixedly connected to one side of the rotating rod, and a support plate 47 is fixedly connected to the lower surface of the support plate 46.

[0026] Specifically, through the coordinated arrangement of the support platform 2 and the support seat 1, geological water can be extracted during use and then enter the water collection tank 35, and then the larger particles are filtered through the screen 38, and then the smaller particles are filtered through the filter plate 39, and then the impurities in the water are filtered out through the filter element 40, and then the filter device is easily disassembled and cleaned through the groove 36 and the movable plate 37, and then the entire device is supported by the hydraulic support legs 44, the placement block 45, the support plate 46 and the support plate 47, thereby playing a good role in use and achieving the purpose of facilitating filtration.

[0027] In summary, when the overall equipment is in use: place the entire device, start the motor 31 to drive the threaded rod 28 to rotate, and at the same time drive the threaded block 29 to move up and down, then drive the telescopic tube 6, the moving block 32, the connecting block 33 and the fixed rod 34 to make the water inlet pipe 7 move up and down, so that the filter cartridge 15 falls into the water, and then start the waterproof motor 10 to drive the mounting ring 11 to rotate, through the transmission connection between the mounting ring 11, the rotating ring 12 and the belt 16, the rotating ring 12 is rotated, and at the same time drive the connecting rod 13, the fixed block 14 and the filter cartridge 15 to rotate, to prevent the outer surface of the filter cartridge 15 from being blocked and unable to be cleaned, and then start the pump 4, extract the geological water through the mounting cylinder 18, and prevent larger stones from entering the interior through the filter hole 19 to affect the use, and then increase the filtration through the filter mesh 21 to prevent small stones from entering the interior. The pump 4 is blocked or damaged, and then the pull rod 25 is pulled to one side, which drives the sliding plate 23 and the block 26 to move, and the block 26 is taken out of the slot to disassemble the filter screen 21, and the bottom of the mounting cylinder 18 is sealed through the threaded hole on one side of the mounting cylinder 18, thereby playing a filtering role and achieving the purpose of good filtering effect. After that, the geological water enters the water collection tank 35 after being extracted, and then the larger particles are filtered through the screen 38, and then the smaller particles are filtered through the filter plate 39, and then the impurities in the water are filtered out through the filter element 40, and then the filter device is easily disassembled and cleaned through the groove 36 and the movable plate 37. The entire device is then supported by the hydraulic support legs 44, the placement block 45, the support plate 46 and the support plate 47, thereby playing a good role in use and achieving the purpose of easy filtering.

[0028] In all the schemes mentioned above, the connection between the two parts can be selected according to actual conditions by welding, bolt and nut connection, bolt or screw connection or other well-known connection methods, which will not be described here one by one. In the above, all fixed connections are preferably considered to be welding. Although the embodiments of the present invention have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hydrogeological pumping test device, comprising a support base (1) and a support platform (2), characterized in that: The support seat (1) is located above the support platform (2); the upper surface of the support seat (1) is fixedly connected to a support rod (3); the upper surface of the support rod (3) is fixedly connected to the support platform (2); the lower surface of the support platform (2) is fixedly mounted with a pump (4); the input end of the pump (4) is fixedly connected to a mounting pipe (5); the lower surface of the mounting pipe (5) is fixedly connected to a telescopic pipe (6); the lower surface of the telescopic pipe (6) is fixedly connected to a water inlet pipe (7); the lower surface of the water inlet pipe (7) is fixedly connected to an outer shell (8), the lower surface of the housing (8) is fixedly connected to a connecting pipe (9), one side of the housing (8) is fixedly connected to a waterproof motor (10), the output end of the waterproof motor (10) is fixedly connected to a mounting ring (11), the outer surface of the connecting pipe (9) is rotatably connected to a rotating ring (12), the lower surface of the rotating ring (12) is fixedly connected to a connecting rod (13), the lower surface of the connecting rod (13) is fixedly connected to a fixing block (14), and the lower surface of the fixing block (14) is fixedly connected to a filter cartridge (15).

2. A hydrogeological pumping test device according to claim 1, characterized in that: The filter cartridge (15) and the inner wall of the fixed block (14) are rotatably connected to the connecting pipe (9), and the rotating ring (12) and the mounting ring (11) are connected by a belt (16).

3. A hydrogeological pumping test device according to claim 2, characterized in that: The lower surface of the filter cylinder (15) is threadedly connected to a drill bit (17) via a bolt, the lower surface of the connecting pipe (9) is fixedly connected to a mounting cylinder (18), the outer surface of the mounting cylinder (18) is provided with a filter hole (19), and the inner wall of the mounting cylinder (18) is fixedly connected to a connecting frame (20).

4. A hydrogeological pumping test device according to claim 3, characterized in that: The inner wall of the connecting frame (20) is slidably connected to a filter screen (21), one side of the connecting frame (20) is fixedly connected to a shell (22), the inner wall of the shell (22) is provided with a slide groove, the inner wall of the slide groove is slidably connected to a sliding plate (23), one side of the sliding plate (23) is fixedly connected to a spring (24), one side of the spring (24) is fixedly connected to the shell (22), one side of the sliding plate (23) is fixedly connected to a pull rod (25), the pull rod (25) is located inside the spring (24), and the outer surface of the pull rod (25) is slidably connected to the shell (22).

5. A hydrogeological pumping test device according to claim 4, characterized in that: A clamping block (26) is fixedly connected to one side of the sliding plate (23), and inner walls of the connecting frame (20) and the filter screen (21) are both provided with a clamping groove, the clamping block (26) is adapted to the clamping groove, the filter screen (21) is made of metal material, and a threaded hole is provided on one side of the mounting cylinder (18).

6. The hydrogeological pumping test device according to claim 1, characterized in that: The inner wall of the support seat (1) is fixedly connected to a fixing plate (27), the inner bottom wall of the fixing plate (27) is rotatably connected to a threaded rod (28), the outer surface of the threaded rod (28) is threadedly connected to a threaded block (29), one side of the threaded block (29) is fixedly connected to a connecting plate (30), and an electric motor (31) is fixedly mounted on the upper surface of the fixing plate (27), and the output end of the electric motor (31) is fixedly connected to the threaded rod (28).

7. A hydrogeological pumping test device according to claim 6, characterized in that: A moving block (32) is fixedly connected to one side of the connecting plate (30), a connecting block (33) is fixedly connected to the lower surface of the moving block (32), a fixing rod (34) is fixedly connected to one side of the connecting block (33), and one side of the fixing rod (34) is fixedly connected to the water inlet pipe (7).

8. The hydrogeological pumping test device according to claim 1, characterized in that: The upper surface of the support platform (2) is fixedly connected to a water collecting box (35), the output end of the pump (4) is fixedly connected to a water outlet pipe, one side of the water outlet pipe is fixedly connected to the water collecting box (35), the inner wall of the water collecting box (35) is provided with a groove (36), and the inner wall of the groove (36) is slidably connected to a movable plate (37).

9. The hydrogeological pumping test device according to claim 8, characterized in that: A screen (38) is fixedly connected to one side of the movable plate (37), a filter plate (39) is fixedly connected below the screen (38) and located on one side of the movable plate (37), a filter element (40) is fixedly connected below the filter plate (39) and located on one side of the movable plate (37), and a water outlet (41) is provided on one side of the water collecting tank (35).

10. The hydrogeological pumping test device according to claim 9, characterized in that: One side of the support seat (1) is fixedly connected to a placement frame (42), the inner wall of the placement frame (42) is rotatably connected to a movable block (43), the lower surface of the movable block (43) is fixedly connected to a hydraulic support leg (44), the output end of the hydraulic support leg (44) is fixedly connected to a placement block (45), the inner wall of the placement block (45) is rotatably connected to a rotating rod, one side of the rotating rod is fixedly connected to a support plate (46), and the lower surface of the support plate (46) is fixedly connected to a support plate (47).

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