Underground water level measuring device convenient to move

Abstract

The invention relates to the technical field of water level measurement, and discloses a convenient-to-move underground water level measuring device which comprises a bottom plate, rollers are fixedly arranged at four corners of the lower end face of the bottom plate, mounting frames are fixedly arranged on the left side and the right side of the upper end face of the bottom plate, and supporting assemblies are arranged in the mounting frames. By arranging an electric push rod and a supporting plate, a person starts the electric push rod, the output end of the electric push rod can drive the supporting plate to move downwards, the supporting plate can play a supporting role on the device, and the device is prevented from sliding; the underground water telemetry terminal and the water level and water temperature integrated sensor are arranged, the underground water telemetry terminal is matched with the water level and water temperature integrated sensor to have excellent waterproof performance, multiple functions of water level and water temperature detection, data acquisition, local storage, 4G / NB-Io wireless communication and the like are integrated, and the water level is automatically measured through the water level and water temperature integrated sensor. And then a measurement data signal is transmitted to the control panel.

Description

Technical Field

[0001] The invention relates to the technical field of water level measurement, in particular to a mobile underground water level measuring device. Background Art

[0002] Groundwater refers to water stored in the rock voids below the ground. In a narrow sense, it refers to water in saturated aquifers below the groundwater surface. In national standards, groundwater refers to various forms of gravity water buried below the surface. Foreign scholars believe that there are three definitions of groundwater: one is all water buried in groundwater that is significantly different from surface water, especially the water in the saturated zone of the aquifer; the second is water that flows or infiltrates downward to saturate the soil and rock and replenish springs and wells; the third is water stored in underground rock cavities and in the voids that make up the crustal material. Groundwater is an important component of water resources. Due to its stable water volume and good water quality, it is one of the important water sources for agricultural irrigation, industry, mining and cities.

[0003] At present, some groundwater level measuring devices on the market require personnel to manually rotate the rotating rod when fixing the device, which then drives the spiral rod and the bottom plate to slowly move downward, and the bottom plate slowly supports the device. However, the measuring device is generally heavy, and it is very difficult for personnel to rotate the rotating rod. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the prior art, the present invention provides a mobile groundwater level measuring device. By setting an electric push rod and a support plate, a person can start the electric push rod, and the electric push rod drives the support plate to descend, so that the support plate supports the device. There is no need for a person to manually turn the rotating rod, and the operation is simple and convenient, thereby solving the above-mentioned technical problems.

[0006] (II) Technical solution

[0007] To achieve the above object, the present invention provides the following technical solution: a mobile underground water level measuring device, comprising a bottom plate, rollers are fixedly arranged at the four corners of the lower end surface of the bottom plate, mounting frames are fixedly arranged on the left and right sides of the upper end surface of the bottom plate, and a support assembly is arranged inside the mounting frame;

[0008] The support assembly includes an electric push rod and a support plate. The electric push rod is fixedly arranged on the top of the mounting frame. A through slot is opened on both sides of the upper end surface of the mounting frame. The output end of the electric push rod passes through the through slot and is fixedly provided with a support plate.

[0009] Preferably, limiting grooves are provided on both sides of the upper end surface of the base plate, the limiting grooves are located on the inner side of the through groove 1, and a limiting rod is fixedly provided on the upper end surface of the support plate, and the other end of the limiting rod passes through the limiting groove and is located inside the mounting frame.

[0010] Through the above technical solution, the provision of the limiting groove facilitates the arrangement of the limiting rod.

[0011] Preferably, vertical poles are fixedly provided on both the front and rear sides of the left side of the upper end surface of the bottom plate, a push-pull rod is fixedly provided between the vertical poles on both sides, and an anti-slip pad is sleeved on the outer side of the push-pull rod.

[0012] Through the above technical solution, the arrangement of the vertical pole facilitates the installation of the push-pull rod.

[0013] Preferably, mounting plate 1 and mounting plate 2 are fixedly provided on the front and rear sides of the upper end surface of the bottom plate, the mounting plate 2 is located on the right side of the mounting plate 1, storage rollers are installed between the mounting plate 1 on both sides, ropes are provided on the outer sides of the storage rollers, pulleys are installed between the mounting plate 2 on both sides, and a motor box is fixedly provided on the front side of the mounting plate 1 on the front side, and the output end of the motor inside the motor box is fixedly connected to the storage roller.

[0014] Through the above technical solution, the motor inside the motor box can drive the storage roller to rotate.

[0015] Preferably, a second through slot is provided on the upper end surface of the base plate, a receiving slot is provided on the lower end surface of the base plate, the second through slot is communicated with the receiving slot, and a measuring component is arranged inside the receiving slot.

[0016] Through the above technical solution, the opening of the second through groove can play a role of giving way.

[0017] Preferably, the measuring component includes a groundwater telemetry terminal and an integrated water level and water temperature sensor. The groundwater telemetry terminal is arranged inside the storage tank, and the groundwater telemetry terminal is installed inside the groundwater telemetry terminal. The other end of the rope is fixed on the upper end surface of the groundwater telemetry terminal through a pulley and a through groove in sequence.

[0018] Through the above technical solution, the model of the groundwater telemetry terminal is DATA-6216B, and the model of the water level and water temperature integrated sensor (20) is DATA-51.

[0019] Preferably, a protection box is fixedly provided on the upper end surface of the bottom plate, a battery is provided inside the protection box, and a control panel is installed on the front side of the protection box.

[0020] Through the above technical solution, the arrangement of the battery can provide power to the electric push rod and the motor inside the motor box.

[0021] Compared with the prior art, the present invention provides a mobile groundwater level measuring device, which has the following beneficial effects:

[0022] The present invention provides an electric push rod and a support plate. When a person starts the electric push rod, the output end of the electric push rod can drive the support plate to move downward, so that the support plate can support the device and prevent the device from sliding. The groundwater telemetry terminal and the water level and water temperature integrated sensor are provided. The groundwater telemetry terminal cooperates with the water level and water temperature integrated sensor, has excellent waterproof performance, and integrates water level and water temperature detection, data acquisition, local storage, 4G / NB-Io wireless communication and other functions, so that the groundwater level line can be better measured. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0024] Figure 2 It is a schematic diagram of the cross-sectional structure of the present invention;

[0025] Figure 3 For the present invention Figure 2 The enlarged structural diagram at A in the middle;

[0026] Figure 4 For the present invention Figure 2 Enlarged structural diagram at B in the middle.

[0027] Among them: 1. Base plate; 2. Mounting frame; 3. Electric push rod; 4. Through slot 1; 5. Support plate; 6. Limit slot; 7. Limit rod; 8. Vertical pole; 9. Push-pull rod; 10. Anti-slip pad; 11. Mounting plate 1; 12. Storage roller; 13. Rope; 14. Motor box; 15. Mounting plate 2; 16. Pulley; 17. Through slot 2; 18. Storage slot; 19. Groundwater telemetry terminal; 20. Water level and water temperature integrated sensor; 21. Protection box; 22. Battery; 23. Control panel; 24. Roller; 25. Support assembly; 26. Measurement assembly. DETAILED DESCRIPTION

[0028] 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.

[0029] Embodiment 1:

[0030] like Figure 1-4As shown, the present invention provides a mobile underground water level measuring device, comprising a bottom plate 1, rollers 24 are fixedly arranged at the four corners of the lower end surface of the bottom plate 1, mounting frames 2 are fixedly arranged on the left and right sides of the upper end surface of the bottom plate 1, and a support assembly 25 is arranged inside the mounting frame 2;

[0031] The support assembly 25 includes an electric push rod 3 and a support plate 5. The electric push rod 3 is fixedly installed on the top of the mounting frame 2. A through groove 4 is opened on both sides of the upper end surface of the mounting frame 2. The output end of the electric push rod 3 passes through the through groove 4 and is fixedly installed with a support plate 5.

[0032] Specifically, both left and right sides of the upper end surface of the bottom plate 1 are provided with limiting grooves 6, the limiting grooves 6 are located inside the through groove 1 4, and the upper end surface of the support plate 5 is fixedly provided with a limiting rod 7, and the other end of the limiting rod 7 passes through the limiting groove 6 and is located inside the mounting frame 2. The advantage is that the provision of the limiting grooves 6 facilitates the setting of the limiting rod 7, and the limiting rod 7 can play a role in limiting the support plate 5, thereby improving the stability of the support plate 5 when it is lifted up and down.

[0033] Specifically, vertical poles 8 are fixedly arranged on both the front and rear sides of the left side of the upper end surface of the bottom plate 1, and push-pull rods 9 are fixedly arranged between the vertical poles 8 on both sides, and anti-skid pads 10 are sleeved on the outer sides of the push-pull rods 9. The advantage is that the setting of the push-pull rods 9 is convenient for personnel to cooperate with the rollers 24 to push the device to move, and the setting of the anti-skid pads 10 can play an anti-skid role.

[0034] Specifically, the front and rear sides of the upper end surface of the bottom plate 1 are fixedly provided with a mounting plate 11 and a mounting plate 2 15, the mounting plate 2 15 is located on the right side of the mounting plate 11, a storage roller 12 is installed between the mounting plates 11 on both sides, a rope 13 is arranged on the outside of the storage roller 12, a pulley 16 is installed between the mounting plates 15 on both sides, and a motor box 14 is fixedly provided on the front side of the front mounting plate 11, and the output end of the motor inside the motor box 14 is fixedly connected to the storage roller 12. The advantage is that the motor inside the motor box 14 can drive the storage roller 12 to rotate, so that the storage roller 12 can play a role in winding up the rope 13, and the setting of the pulley 16 can play a role in positioning the rope 13.

[0035] Specifically, the upper end surface of the bottom plate 1 is provided with a second through slot 17, and the lower end surface of the bottom plate 1 is provided with a receiving slot 18, the second through slot 17 and the receiving slot 18 are connected, and a measuring component 26 is arranged inside the receiving slot 18. The advantage is that the opening of the receiving slot 18 facilitates the storage of the measuring component 26.

[0036] Embodiment 2:

[0037] like Figure 1 , Figure 2 , Figure 4As shown, as an improvement on the previous embodiment. Specifically, the measuring component 26 includes a groundwater telemetering terminal 19 and a water level and water temperature integrated sensor 20. The groundwater telemetering terminal 19 is arranged inside the storage tank 18, and the water level and water temperature integrated sensor 20 is installed inside the groundwater telemetering terminal 19. The other end of the rope 13 is fixedly arranged on the upper end surface of the groundwater telemetering terminal 19 through the pulley 16 and the through groove 17 in sequence. The advantage is that the rope 13 can play a role in lifting and lowering the groundwater telemetering terminal 19, wherein the model of the groundwater telemetering terminal 19 is DATA-6216B, and the model of the water level and water temperature integrated sensor 20 is DATA-51, which has excellent waterproof performance, integrates water level and water temperature detection, data collection, local storage, 4G / NB-Io wireless communication and other multi-functions, and automatically measures the water level through the water level and water temperature integrated sensor 20, and then transmits the measured data signal to the control panel 23.

[0038] Specifically, a protection box 21 is fixedly provided on the upper end surface of the bottom plate 1, a battery 22 is provided inside the protection box 21, and a control panel 23 is installed on the front of the protection box 21. The advantage is that personnel can control the electric push rod 3, the motor inside the motor box 14, and the groundwater telemetry terminal 19 through the control panel 23, and the data detected by the groundwater telemetry terminal 19 can be displayed through the control panel 23.

[0039] When in use, the personnel first hold the anti-skid pad 10 on the push-pull rod 9, cooperate with the roller 24 to move the device to the upper end of the well to be measured, align the groundwater telemetry terminal 19 with the wellhead, and then start the electric push rod 3 through the control panel 23. The output end of the electric push rod 3 can drive the support plate 5 to move downward, so that the support plate 5 can support the device to prevent it from sliding. Then, the motor inside the motor box 14 is started through the control panel 23. The motor can drive the storage roller 12 to rotate, and the rope 13 on the storage roller 12 is released, so that the groundwater telemetry terminal 19 descends into the well. After descending to the specified position, the groundwater telemetry terminal 19 can cooperate with the water level and water temperature integrated sensor 20 to measure the location. The groundwater level line is measured, and the data measured by the groundwater telemetry terminal 19 is displayed on the display screen on the control panel 23. The personnel record the data. After the measurement, the personnel reversely start the motor through the control panel 23. The output end of the motor can drive the collection roller 12 to rotate in the opposite direction, and the rope 13 is wound. The groundwater telemetry terminal 19 can be collected and recycled into the storage tank 18. The personnel reversely start the electric push rod 3 through the control panel 23. The output end of the electric push rod 3 drives the support plate 5 to move upward. At this time, the roller 24 contacts the ground, and the personnel can push the device to move to the next measuring point for measurement. The overall automatic measurement of the water level can be realized, which is conducive to the measurement of the groundwater level.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mobile underground water level measuring device, comprising a base plate (1), characterized in that: Rollers (24) are fixedly arranged at the four corners of the lower end surface of the bottom plate (1), mounting frames (2) are fixedly arranged on the left and right sides of the upper end surface of the bottom plate (1), and a support assembly (25) is arranged inside the mounting frame (2); The support assembly (25) comprises an electric push rod (3) and a support plate (5); the electric push rod (3) is fixedly arranged at the top of the interior of the mounting frame (2); a through slot (4) is provided on both left and right sides of the upper end surface of the mounting frame (2); and the output end of the electric push rod (3) passes through the through slot (4) and is fixedly provided with a support plate (5).

2. The mobile underground water level measuring device according to claim 1, characterized in that: The upper end surface of the base plate (1) is provided with limit grooves (6) on both left and right sides, the limit grooves (6) are located inside the through groove (4), the upper end surface of the support plate (5) is fixedly provided with a limit rod (7), the other end of the limit rod (7) passes through the limit groove (6) and is located inside the mounting frame (2).

3. The mobile underground water level measuring device according to claim 1, characterized in that: Vertical poles (8) are fixedly arranged on both the front and rear sides of the left side of the upper end surface of the bottom plate (1), and push-pull rods (9) are fixedly arranged between the vertical poles (8) on both sides, and anti-slip pads (10) are sleeved on the outer sides of the push-pull rods (9).

4. The mobile underground water level measuring device according to claim 1, characterized in that: The front and rear sides of the upper end surface of the bottom plate (1) are fixedly provided with a mounting plate 1 (11) and a mounting plate 2 (15), the mounting plate 2 (15) is located on the right side of the mounting plate 1 (11), a storage roller (12) is installed between the mounting plates 1 (11) on both sides, a rope (13) is arranged on the outer side of the storage roller (12), a pulley (16) is installed between the mounting plates 2 (15) on both sides, and a motor box (14) is fixedly provided on the front side of the mounting plate 1 (11), and the output end of the motor inside the motor box (14) is fixedly connected to the storage roller (12).

5. The mobile underground water level measuring device according to claim 4, characterized in that: The upper end surface of the bottom plate (1) is provided with a second through groove (17), and the lower end surface of the bottom plate (1) is provided with a receiving groove (18); the second through groove (17) and the receiving groove (18) are in communication, and a measuring component (26) is arranged inside the receiving groove (18).

6. The mobile underground water level measuring device according to claim 4, characterized in that: The measuring assembly (26) comprises a groundwater telemetering terminal (19) and a water level and water temperature integrated sensor (20); the groundwater telemetering terminal (19) is arranged inside the storage tank (18); the groundwater telemetering terminal (19) is installed inside the groundwater telemetering terminal (19); the other end of the rope (13) is fixedly arranged on the upper end surface of the groundwater telemetering terminal (19) through a pulley (16) and a second through groove (17) in sequence.

7. The mobile underground water level measuring device according to claim 4, characterized in that: A protection box (21) is fixedly arranged on the upper end surface of the bottom plate (1), a storage battery (22) is arranged inside the protection box (21), and a control panel (23) is installed on the front of the protection box (21).

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