Underground water level observer for hydrogeological exploration

Abstract

The invention discloses an underground water level observer for hydrogeological exploration, and relates to the technical field of geological exploration, side panels are arranged on the left and right sides of the bottom of an operation table, supporting legs are arranged on the front and rear end faces of the bottom of each side panel, and fixing plates are arranged on the front and rear end faces of the top of the outer side of each side panel; a left side mounting plate is arranged at the center of the left side of the top of the operation table; when the connecting wire is finally wound on the winding roller, the inner cavity of the winding roller can provide necessary electric power support for the electric heating plate by utilizing the built-in storage battery pack, the electric heating plate can uniformly heat from the periphery of the inner cavity of the winding roller, and residual moisture on the surface of the connecting wire can be effectively removed in the heating process. The service life of the connecting line is greatly prolonged, the rusting phenomenon caused by residual water on the surface of the wind-up roller can be effectively avoided, and therefore stable operation and long-term use of the whole system are guaranteed.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of geological exploration, in particular to a hydrogeological exploration underground water level observer. BACKGROUND

[0002] Hydrogeological exploration is a highly specialized scientific activity aimed at comprehensively understanding the distribution, occurrence conditions, recharge and discharge patterns, and water quality of water resources through systematic investigation and research of groundwater resources and their hosting environment. This process not only involves in-depth analysis of groundwater circulation mechanisms, but also includes comprehensive consideration of geological structures, lithological characteristics, and geomorphic features. Through the use of geological mapping, drilling sampling, hydrological testing, and geophysical exploration, hydrogeological exploration can provide scientific basis and technical support for water resource development and utilization, ecological environment protection, and geological disaster prevention, and is an important foundation for ensuring the sustainable utilization of water resources and the safety of geological environment. The hydrogeological exploration underground water level observer is an advanced instrument and equipment specially used in the field of hydrogeological exploration to accurately monitor and record the changes of underground water level. Through high-precision sensors and data processing technology, the observer can capture the dynamic changes of underground water level in real time and accurately, providing reliable data support for geological exploration, water resource management, and environmental protection. Its compact design and easy installation ensure stable operation in various complex geological environments, ensuring the accuracy and continuity of observation data, making it an indispensable tool in hydrogeological exploration work. However, the existing hydrogeological exploration underground water level observer still has some shortcomings, such as the connection line between the probe and the observer, which cannot be cleaned during use, resulting in the accumulation of dust and water on the surface, which not only shortens the service life of the connection line, but also causes the winding roller to rust. Therefore, we propose a hydrogeological exploration underground water level observer. SUMMARY

[0003] The present application aims to provide a hydrogeological exploration underground water level observer to solve the problems raised in the background art.

[0004] To achieve the above-mentioned purpose, the present application provides the following technical solutions: A hydrogeological exploration underground water level observer, comprising an operation table, a support leg, and a winding roller. The bottom of the operation table is provided with side panels on both sides, the bottom of the side panel is provided with support legs at the front and rear ends, the outer top of the side panel is provided with fixed plates at the front and rear ends, the bottom center of the fixed plate is provided with an electric telescopic rod, and the bottom of the electric telescopic rod is provided with a moving wheel. The top left side of the operating table is provided with an observer body, the center of the top left side of the operating table is provided with a left mounting plate, and the left mounting plate is located at the right side of the observer body, the center of the top right side of the operating table is provided with a right mounting plate, the right side of the right mounting plate is provided with a servo motor, the left side of the servo motor is provided with a motor shaft, and the motor shaft penetrates through the right mounting plate and is drivingly connected with the right side of the winding roller, the left side of the winding roller and the left mounting plate are provided with a connecting shaft, the center of the top of the operating table is provided with a slot, the rear end surface of the observer body is connected with a connecting line, and the end of the connecting line away from the observer body is wound on the winding roller, and the end of the connecting line away from the observer body is provided with an observer probe. The center of the front end surface of the inner cavity of the slot is provided with a fixed rod, the rear end surface of the fixed rod is provided with a limiting plate, the left and right sides of the rear end surface of the inner cavity of the slot are provided with an electric push rod, and the front end surface of the electric push rod is connected with a moving plate. The inner cavity of the winding roller is provided with a fixed frame, the outer wall of the fixed frame is provided with a fixed rod at equal distances between the inner cavity of the winding roller, the inner cavity of the fixed frame is provided with a battery pack, the inner wall of the inner cavity of the winding roller is provided with an electric heating plate at equal distances between the fixed rods, the electric heating plate is electrically connected with the battery pack, the front end surface of the fixed frame is provided with a temperature controller, and the temperature controller is electrically connected with the electric heating plate and the observer body.

[0005] Further, the supporting legs each include a column, the bottom of the column is provided with a pad, the outer wall of the column is provided with an external thread at the top, the top of the column is provided with a tapered contact head, and the bottom of the side panel is provided with a threaded hole matching the external thread at the center of the front and rear end surfaces.

[0006] Further, the maximum diameter of the external thread is greater than the outer diameter of the pad, the pad is fixedly welded with the column, and the included angle between the pad and the column is ninety degrees.

[0007] Further, the top front end surface of the operating table is provided with a recording plate, and the bottom of the recording plate is recessed and provided with a magnet around the four sides.

[0008] Further, the inner cavities of the fixed rods are hollow, and the left and right sides of the rear end surface of the winding roller are provided with ventilation grooves.

[0009] Further, the electric heating plates are arc-shaped electric heating plates, and the four sides of the electric heating plates are provided with bolts between the inner wall of the inner cavity of the winding roller.

[0010] Further, the inner side of the top of the side panel is provided with a reinforcing block between the front and rear end surfaces of the side panel and the operating table, and the included angle between the side panel and the operating table is ninety degrees.

[0011] Further, the top right side of the operation table is provided with a matching motor support frame corresponding to the bottom of the servo motor, and the surface of the motor support frame is uniformly sprayed with an anti-rust protective layer.

[0012] Further, a mounting groove is arranged at the center of the rear end face of the operation table, and a level is arranged in the mounting groove.

[0013] Compared with the prior art, the beneficial effects of the present application are: When the connecting line is gradually wound from the slot to the winding roller, the electric push rod can effectively drive the moving plate to move in the front and back directions through its telescopic function. This moving process will continue until the connecting line is clamped and limited between the limiting plate and the moving plate. At this time, as the connecting line is continuously wound, it will pass through the wiping sponge layer specially arranged inside the limiting plate and the moving plate in turn. Through the contact and friction of the wiping sponge layer, the dust, impurities and moisture on the surface of the connecting line can be effectively removed. When the connecting line is finally wound on the winding roller, the inner cavity of the winding roller will use the built-in battery pack to provide necessary power support for the electric heating plate. The electric heating plate will uniformly heat from the inner cavity of the winding roller. This heating process can effectively remove the residual moisture on the surface of the connecting line. In this way, not only the service life of the connecting line is greatly prolonged, but also the rust phenomenon caused by residual moisture on the surface of the winding roller is effectively avoided, thereby ensuring the stable operation and long-term use of the whole system. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the present application; Figure 2 It is a structural schematic diagram of the support leg of the present application; Figure 3 It is a structural schematic diagram of the operation table of the present application; Figure 4 It is a structural schematic diagram of the internal structure of the winding roller of the present application.

[0015] In the figure: 1, operation table; 2, side panel; 3, support leg; 4, fixed plate; 5, electric telescopic rod; 6, moving wheel; 7, observer main body; 8, left mounting plate; 9, right mounting plate; 10, servo motor; 11, winding roller; 12, motor shaft; 13, connecting shaft; 14, slot; 15, stand; 16, cushion block; 17, external thread; 18, conical contact head; 19, recording plate; 20, fixed rod; 21, limiting plate; 22, electric push rod; 23, moving plate; 24, sponge wiping layer; 25, fixed frame; 26, fixed rod; 27, battery pack; 28, electric heating plate; 29, temperature controller; 30, connecting line; 31, observer probe. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort belong to the scope of the present application.

[0017] Embodiment 1 Please refer to Figures 1-4 The present application provides a technical solution: a hydrogeological exploration underground water level observer, comprising an operation table 1, a support leg 3, a winding roller 11; The bottom of the operation table 1 is provided with a side panel 2 on the left and right sides, the bottom of the side panel 2 is provided with a support leg 3 at the front and rear ends, the outer top of the side panel 2 is provided with a fixed plate 4 at the front and rear ends, the bottom center of the fixed plate 4 is provided with an electric telescopic rod 5, and the bottom of the electric telescopic rod 5 is provided with a moving wheel 6. The electric telescopic rod 5 can push the moving wheel 6 downward through extension and contraction, and the operation table 1 is lifted up by the continuous extension and contraction, so that the bottom of the support leg 3 is away from the ground. At this time, the entire device can be moved a short distance by the moving wheel 6. When it is moved to the appropriate position, the electric telescopic rod 5 can retract the moving wheel 6 through extension and contraction, and the bottom of the support leg 3 contacts the ground. In this way, the adjustment can be completed. The moving wheel 6 is provided as a universal wheel with a locking structure. Since it is a common existing prior art, it will not be described in detail herein. The top left side of the operation table 1 is provided with an observer main body 7, the top left center of the operation table 1 is provided with a left mounting plate 8, and the left mounting plate 8 is located to the right of the observer main body 7. The top right center of the operation table 1 is provided with a right mounting plate 9, the right side of the right mounting plate 9 is provided with a servo motor 10, and the left mounting plate 8 and the right mounting plate 9 are movably connected and provided with a winding roller 11. The left side of the winding roller 11 is provided with a connecting shaft 13 between the left mounting plate 8 and the right mounting plate 9. The servo motor 10 can drive the winding roller 11 to rotate forward and reverse between the left mounting plate 8 and the right mounting plate 9 through the motor shaft 12, so as to achieve the effect of winding and unwinding. The top center of the operation table 1 is provided with a slot 14, the rear end surface of the observer main body 7 is connected and provided with a connecting line 30, one end of the connecting line 30 away from the observer main body 7 is wound on the winding roller 11, and the port of the one end of the connecting line 30 away from the observer main body 7 is provided with an observer probe 31. The winding roller 11 will wind or unwind the observer probe 31 when it rotates forward and reverse under the drive of the servo motor 10, so as to achieve the effect of exploration through the observer probe 31. The inner cavity front end of the slot 14 is provided with a fixed rod 20, the rear end of the fixed rod 20 is provided with a limiting plate 21, the left and right sides of the inner cavity rear end of the slot 14 are provided with electric push rods 22, the front end of the electric push rods 22 is commonly connected with a moving plate 23, the opposite surfaces of the limiting plate 21 and the moving plate 23 are provided with sponge wiping layers 24, when the connecting line 30 is rolled up by the rolling roller 11 from the slot 14, the electric push rod 22 will drive the moving plate 23 to move through the extension and contraction, so as to limit and clamp the connecting line 30 between the limiting plate 21 and the moving plate 23, at this time, the connecting line 30 to be rolled up will pass through the sponge wiping layer 24 and clean the surface of the connecting line 30 through the sponge wiping layer 24; The inner cavity of the rolling roller 11 is provided with a fixed frame 25, the outer wall of the fixed frame 25 is provided with fixed rods 26 at equal distances between the inner cavity of the rolling roller 11, the inner cavity of the fixed frame 25 is provided with a battery pack 27, the inner cavity of the rolling roller 11 is provided with electric heating plates 28 at equal distances between the fixed rods 26, the electric heating plates 28 are electrically connected with the battery pack 27, the front end of the fixed frame 25 is provided with a temperature controller 29, and the temperature controller 29 is electrically connected with the electric heating plates 28 and the observer main body 7, when the connecting line 30 is continuously rolled up on the rolling roller 11, the battery pack 27 will provide power for the electric heating plates 28, and the electric heating plates 28 will uniformly heat from the inner cavity of the rolling roller 11, and the heat generated will evaporate the water remaining on the surface of the connecting line 30.

[0018] Preferably, the support legs 3 each include a column 15, the bottom of the column 15 is provided with a pad 16, the outer wall of the column 15 is provided with an external thread 17 at the top, the top of the column 15 is provided with a conical contact head 18, the bottom of the side panel 2 is provided with a threaded hole matching the external thread 17 at the center of the front and rear end surfaces, when the whole device is moved to a specified position, in order to increase its stability, the column 15 can be rotated, disassembled from the bottom of the side panel 2 through the cooperation of the external thread 17 and the threaded hole, then the end of the column 15 with the conical contact head 18 is directed towards the ground, then the end of the column 15 with the pad 16 is inserted into the threaded hole, at this time, the column 15 is fixed to the bottom of the side panel 2 through the cooperation of the external thread 17 and the threaded hole, so that the stability of the operation table 1 when placed can be increased through the conical contact head 18.

[0019] Preferably, the maximum diameter of the external thread 17 is greater than the outer diameter of the pad 16, so that the column 15 with the pad 16 can be inserted into the threaded hole, the pad 16 and the column 15 are fixedly welded, and the included angle between the pad 16 and the column 15 is ninety degrees, so that the stability of the connection between the pad 16 and the column 15 can be increased, thereby prolonging the service life.

[0020] Preferably, the top front end surface left side of the operating platform 1 is provided with a recording board 19, and the staff can temporarily record various data on the recording board 19. The bottom of the recording board 19 is provided with a magnet around the four sides in a recessed manner. The recording board 19 can be adsorbed and fixed on the top of the operating platform 1 through the magnet, and it can also be conveniently taken off for use.

[0021] Embodiment 2: With reference Figures 1-4 The difference between this embodiment and the first embodiment is that the inner cavities of the fixing rods 26 are all hollow. In this way, the wires can be conveniently inserted and arranged, and the wires can be passed through the inner cavities of the fixing rods 26. The rear end surface left and right sides of the winding roller 11 are both provided with ventilation grooves. In this way, the air flow in the winding roller 11 can be facilitated. The electric heating plates 28 are all arc-shaped electric heating plates. Screws are arranged between the four sides of the electric heating plates 28 and the inner cavity inner walls of the winding roller 11. The electric heating plates 28 can be stably installed on the inner cavity inner walls of the winding roller 11 through the screws. The inner side top front and rear end surfaces of the side panel 2 are both provided with reinforcing blocks between the operating platform 1. The included angles between the side panel 2 and the operating platform 1 are all ninety degrees. In this way, the stability of the connection between the side panel 2 and the operating platform 1 can be increased, and the phenomenon of bending and deforming can be avoided. The top right side of the operating platform 1 is provided with a matching motor support frame corresponding to the bottom of the servo motor 10. The surfaces of the motor support frames are uniformly sprayed with anti-rust protective layers. The motor support frames can effectively support and fix the servo motor 10, and the anti-rust protective layers can effectively prolong the service life of the motor support frames. The rear end surface center of the operating platform 1 is provided with a mounting groove. A level is mounted in the mounting groove. Through the level, whether the operating platform 1 is in a horizontal state in the initial setting stage can be observed, and the subsequent work can be avoided.

[0022] The electric appliances mentioned in this paper are all connected with external power supply through wires.

[0023] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made in these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A groundwater level monitoring device for hydrogeological exploration, characterized in that: Includes operating table (1), support legs (3), and take-up roller (11); The bottom left and right sides of the operating table (1) are provided with side panels (2), the bottom front and rear ends of the side panels (2) are provided with support legs (3), the top front and rear ends of the side panels (2) are provided with fixing plates (4), the bottom center of the fixing plates (4) is provided with electric telescopic rods (5), and the bottom of the electric telescopic rods (5) is provided with moving wheels (6). The top left side of the operating platform (1) is provided with an observer body (7), and the center of the top left side of the operating platform (1) is provided with a left mounting plate (8), which is located on the right side of the observer body (7). The center of the top right side of the operating platform (1) is provided with a right mounting plate (9), and a servo motor (10) is provided on the right side of the right mounting plate (9). A winding roller (11) is movably connected between the left mounting plate (8) and the right mounting plate (9). A motor shaft (12) is provided on the left side of the servo motor (10). The motor shaft (12) passes through the right mounting plate (9) and is connected to the right side of the take-up roller (11). A connecting shaft (13) is provided between the left side of the take-up roller (11) and the left mounting plate (8). A slot (14) is provided at the top center of the operating table (1). A connecting line (30) is provided on the rear end face of the observer body (7). The end of the connecting line (30) away from the observer body (7) is wound up on the take-up roller (11), and an observer probe (31) is provided at the end of the connecting line (30) away from the observer body (7). A fixing rod (20) is provided at the center of the front end face of the inner cavity of the slot (14). A limiting plate (21) is provided on the rear end face of the fixing rod (20). Electric push rods (22) are provided on both the left and right sides of the rear end face of the inner cavity of the slot (14). A moving plate (23) is connected to the front end face of the electric push rods (22). A sponge wiping layer (24) is provided on the opposite surfaces of the limiting plate (21) and the moving plate (23). A fixing frame (25) is provided in the middle of the inner cavity of the take-up roller (11). A fixing rod (26) is provided at equal distances between the outer wall of the fixing frame (25) and the inner wall of the inner cavity of the take-up roller (11). A battery pack (27) is provided in the inner cavity of the fixing frame (25). An electric heating plate (28) is provided at equal distances between the inner wall of the inner cavity of the take-up roller (11) and the fixing rod (26). The electric heating plate (28) is electrically connected to the battery pack (27). A temperature controller (29) is provided on the front end face of the fixing frame (25). The temperature controller (29) is electrically connected to the electric heating plate (28) and the observer body (7).

2. The groundwater level monitoring device for hydrogeological exploration according to claim 1, characterized in that: Each of the support legs (3) includes a column (15), and each column (15) has a pad (16) at its bottom. The top of the outer wall of the column (15) is provided with an external thread (17), and the top of the column (15) is provided with a tapered contact head (18). The center of the front and rear end faces of the bottom of the side panel (2) is provided with a threaded hole that matches the external thread (17).

3. The groundwater level monitoring device for hydrogeological exploration according to claim 2, characterized in that: The maximum diameter of the external thread (17) is greater than the outer diameter of the pad (16). The pad (16) is fixedly welded to the column (15). The included angle between the pad (16) and the column (15) is set to ninety degrees.

4. The groundwater level monitoring device for hydrogeological exploration according to claim 1, characterized in that: A recording board (19) is provided on the left side of the top front face of the operating table (1), and magnets are recessed around the bottom of the recording board (19).

5. A groundwater level monitoring device for hydrogeological exploration according to claim 1, characterized in that: The inner cavity of the fixed rod (26) is hollow, and ventilation grooves are provided on both the left and right sides of the rear end face of the winding roller (11).

6. A groundwater level monitoring device for hydrogeological exploration according to claim 1, characterized in that: The electric heating plates (28) are all set as arc-shaped electric heating plates, and bolts are provided between the electric heating plates (28) and the inner wall of the winding roller (11) on all four sides.

7. A groundwater level monitoring device for hydrogeological exploration according to claim 1, characterized in that: The inner top front and rear ends of the side panel (2) are all reinforced with a reinforcing block between it and the operating table (1), and the included angle between the side panel (2) and the operating table (1) is set to 90 degrees.

8. A groundwater level monitoring device for hydrogeological exploration according to claim 1, characterized in that: The top right side of the control panel (1) is provided with a matching motor support frame corresponding to the bottom of the servo motor (10), and the surface of the motor support frame is uniformly sprayed with an anti-rust protective layer.

9. A groundwater level monitoring device for hydrogeological exploration according to claim 1, characterized in that: An installation groove is provided at the center of the rear end face of the operating table (1), and a level is installed in the installation groove.

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