Deep inclined hole water level measuring device for mining area hydrogeological exploration

Abstract

The utility model is applicable to the technical field of geological exploration equipment, and provides a deep inclined hole water level measuring device for mining area hydrogeological exploration, which comprises a shell, a connecting wire is arranged on the outer wall of the shell, and one end of the connecting wire is fixedly connected with an electrical plug. When water level measurement needs to be carried out on unconventional hydrogeological drill holes such as mineral resource exploration deep holes and inclined holes, the metal probe is placed in the deep inclined hole, the water pressure in the hole is detected through the pressure sensor, water level changes can be accurately measured at different depths and inclination angles, and the measurement accuracy is improved. Measurement data are converted and recorded in real time through the built-in data processing unit, and when movement of the metal probe in a hole is hindered, the vibration motor works to enable the metal probe to vibrate, so that the metal probe jumps in the hole, movement of the metal probe in the hole is facilitated, and especially in a narrow or inclined drilling environment, the metal probe is prevented from being damaged. And the device can easily enter and efficiently measure.

Description

Technical Field

[0001] The utility model belongs to the technical field of geological exploration equipment, and particularly relates to a deep inclined hole water level measuring device for hydrogeological exploration in mining areas. Background Art

[0002] Geological exploration can be generally understood as geological work. According to the needs of economic construction, national defense construction and the development of science and technology, geological exploration methods such as surveying and mapping, geophysical prospecting, geochemical prospecting, drilling, adit exploration, sampling and testing, and geological remote sensing are used to conduct investigation and research on geological conditions such as rocks, stratigraphic structures, minerals, groundwater, and landforms in a certain area. In the field of geological and mineral exploration, accurate hydrogeological data is the key to ensuring the effective development of mineral resources and ground safety. Among them, water level measurement, as an important task for evaluating the hydrogeological conditions of mining areas, directly affects the reliability of exploration results and the safety of subsequent mining.

[0003] Traditional water level measuring instruments often fail to function effectively when facing unconventional hydrogeological boreholes such as deep holes and inclined holes due to problems such as the large volume of the probe, the excessive length of the steel tape cable, and inconvenient operation, thus affecting the efficiency and accuracy of hydrogeological exploration. Content of the Utility Model

[0004] The utility model provides a deep inclined hole water level measuring device for hydrogeological exploration in mining areas, aiming to solve the problem that existing water level measuring instruments often fail to function effectively when facing unconventional hydrogeological boreholes such as deep holes and inclined holes due to problems such as the large volume of the probe, the excessive length of the steel tape cable, and inconvenient operation, thus affecting the efficiency and accuracy of hydrogeological exploration.

[0005] The utility model is realized as follows: A deep inclined hole water level measuring device for hydrogeological exploration in mining areas includes a housing. A connecting wire is arranged on the outer wall of the housing, and an electrical plug is fixedly connected to one end of the connecting wire. An electrical socket matching the electrical plug is opened on the outer wall of the housing, and a metal probe is fixedly connected to the other end of the connecting wire. An inner cavity is opened on the inner wall of the metal probe, and a vibration motor is fixedly connected to the inner wall of the inner cavity. A receiving groove is opened on the outer wall of the metal probe, and the receiving grooves are symmetrically distributed along the vertical center line of the metal probe. A pressure sensor is fixedly connected to the inner wall of the receiving groove.

[0006] Preferably, a receiving disc is fixedly connected to the outer wall of the housing, a winding wheel is rotatably connected to the inner wall of the receiving disc, a turntable is fixedly connected to the outer wall of the winding wheel, and the upper end of the connecting wire is fixedly connected to the winding wheel.

[0007] Preferably, a device pipe is connected to the outer wall of the receiving tray, and a fixing block is fixedly connected to the inner wall of the device pipe. A clamping groove matching the outer wall of the metal probe is formed in the outer wall of the fixing block.

[0008] Preferably, heat dissipation holes are formed in the upper surface of the housing, and a dust-proof net is fixedly connected to the inner wall of the heat dissipation holes.

[0009] Preferably, a handle is hinged to the upper surface of the housing.

[0010] Preferably, anti-slip patterns are provided on the outer wall of the handle and the outer wall of the turntable.

[0011] Compared with the prior art, the embodiments of the present application mainly have the following beneficial effects:

[0012] The housing is a high-strength outer shell, and a miniaturized sensor and a data processing unit are integrated inside. This compact design not only reduces the occupation of the drilling space. The vibration motor and the pressure sensor are electrically connected to the sensor and the data processing unit inside the housing. When it is necessary to measure the water level of unconventional hydrogeological drill holes such as deep holes and inclined holes, by putting the metal probe into the deep hole and inclined hole, the pressure sensor is used to detect the water pressure in the hole, and the water level change can be accurately measured at different depths and inclination angles, and the measured data is converted and recorded in real time through the built-in data processing unit. When the movement of the metal probe in the hole is blocked, the vibration motor works to make the metal probe vibrate, so that the metal probe jumps in the hole, which is beneficial to the movement of the metal probe in the hole. Especially in a narrow or inclined drilling environment, it can easily enter and perform efficient measurement. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0014] Figure 2 is a cross-sectional structural schematic diagram of the metal probe of the present utility model;

[0015] Figure 3 is a cross-sectional structural schematic diagram of the device pipe of the present utility model;

[0016] In the figure: 1, housing; 2, connecting wire; 3, metal probe; 4, vibration motor; 5, receiving groove; 6, pressure sensor; 7, receiving tray; 8, turntable; 9, device pipe; 10, fixing block; 11, heat dissipation hole; 12, dust-proof net; 13, handle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs; the terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification, claims, and drawings of this application are intended to cover non-exclusive inclusion. The terms "first", "second", etc. in the specification, claims, or drawings of this application are used to distinguish different objects and not to describe a specific order.

[0018] Reference to "embodiment" herein means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of this application. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0019] An embodiment of the present utility model provides a deep inclined hole water level measuring device for mine hydrogeological exploration, as Figures 1-3 shown, including a housing 1. A connecting wire 2 is arranged on the outer wall of the housing 1, and one end of the connecting wire 2 is fixedly connected with an electrical plug. An electrical socket matching the electrical plug is opened on the outer wall of the housing 1, and the other end of the connecting wire 2 is fixedly connected with a metal probe 3. An inner cavity is opened on the inner wall of the metal probe 3, and a vibration motor 4 is fixedly connected to the inner wall of the inner cavity. A receiving groove 5 is opened on the outer wall of the metal probe 3, and the receiving grooves 5 are symmetrically distributed along the vertical center line of the metal probe 3. A pressure sensor 6 is fixedly connected to the inner wall of the receiving groove 5.

[0020] It should be noted that, since existing water level measuring instruments often have problems such as large probe volume, long steel tape cable, and inconvenient operation when facing unconventional hydrogeological boreholes such as deep holes and inclined holes, it is difficult for them to play a role, which in turn affects the efficiency and accuracy of hydrogeological exploration. Therefore, in order to solve the problem that existing water level measuring instruments often have problems such as large probe volume, long steel tape cable, and inconvenient operation when facing unconventional hydrogeological boreholes such as deep holes and inclined holes, making it difficult for them to play a role and affecting the exploration efficiency and accuracy, the housing 1 of this solution is a high-strength outer shell, which integrates a miniaturized sensor and a data processing unit inside. This compact design not only reduces the occupation of borehole space. The vibration motor 4 and the pressure sensor 6 are electrically connected to the sensors and data processing unit inside the housing 1. When it is necessary to measure the water level of unconventional hydrogeological boreholes such as deep holes and inclined holes, by putting the metal probe 3 into the deep hole or inclined hole, the pressure sensor 6 detects the water pressure in the hole, can accurately measure the water level change at different depths and inclination angles, and the measured data is converted and recorded in real time by the built-in data processing unit. When the metal probe 3 is blocked during movement in the hole, the vibration motor 4 works to make the metal probe 3 vibrate, so that the metal probe 3 jumps in the hole, which is beneficial to the movement of the metal probe 3 in the hole. Especially in a narrow or inclined borehole environment, it can easily enter and perform efficient measurement.

[0021] In a further preferred embodiment of the present utility model, as Figure 1 shown, a receiving disc 7 is fixedly connected to the outer wall of the housing 1, and a winding wheel is rotatably connected to the inner wall of the receiving disc 7. A turntable 8 is fixedly connected to the outer wall of the winding wheel, and the upper end of the connecting wire 2 is fixedly connected to the winding wheel.

[0022] In this embodiment, by winding the connecting wire 2 with the winding wheel, the device can store the connecting wire 2. Rotating the turntable 8 can make the winding wheel release and wind the connecting wire 2, which is convenient for personnel to adjust the released length of the connecting wire 2.

[0023] In a further preferred embodiment of the present utility model, as Figure 3 shown, a device pipe 9 is communicated with the outer wall of the receiving disc 7, and a fixing block 10 is fixedly connected to the inner wall of the device pipe 9. A clamping groove matching the outer wall of the metal probe 3 is formed on the outer wall of the fixing block 10.

[0024] In this embodiment, when the connecting wire 2 is wound, the metal probe 3 is located in the device pipe 9. The device pipe 9 stores the metal probe 3 to prevent the metal probe 3 from being impacted by the outside world. The fixing block 10 clamps the metal probe 3 to prevent the metal probe 3 from shaking in the device pipe 9.

[0025] In a further preferred embodiment of the present utility model, as Figure 1As shown, the upper surface of the housing 1 is provided with heat dissipation holes 11, and a dust-proof net 12 is fixedly connected to the inner wall of the heat dissipation holes 11.

[0026] In this embodiment, through the heat dissipation holes 11, the heat dissipation efficiency of the device is improved, and through the dust-proof net 12, external dust is prevented from entering the housing 1.

[0027] In a further preferred embodiment of the present utility model, as Figure 1 shown, a handle 13 is hinged to the upper surface of the housing 1.

[0028] In this embodiment, through the handle 13, it is convenient for personnel to operate the housing 1 and convenient for carrying the housing 1.

[0029] In a further preferred embodiment of the present utility model, as Figure 1 shown, anti-slip patterns are provided on the outer wall of the handle 13 and the outer wall of the turntable 8.

[0030] In this embodiment, through the anti-slip patterns, the friction between the outer walls of the handle 13 and the turntable 8 is increased, and slipping of personnel during operation of the handle 13 and the turntable 8 is prevented.

[0031] It should be noted that for the foregoing embodiments, for the sake of simple description, they are all expressed as a series of action combinations. However, those skilled in the art should know that the present utility model is not limited by the described action sequence, because according to the present utility model, certain steps may be adopted in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily essential to the present utility model.

[0032] In several embodiments provided by the present application, it should be understood that the disclosed device can be implemented in other ways. For example, the device embodiments described above are merely illustrative. For example, the above-mentioned unit division can have other division methods in actual implementation. For example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point, the shown or discussed coupling or communication connection between each other can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunications or other forms.

[0033] The units described as separate components above may or may not be physically separated. The components shown as units may or may not be physical units, that is, they can be located in one place, or they can be distributed to multiple network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0034] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than limiting the protection scope of the invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention. Although the present invention has been described in detail with reference to the above embodiments, those of ordinary skill in the art can still, without conflict and without creative efforts, combine, add or delete the features in the embodiments of the present invention according to the circumstances or make other adjustments, so as to obtain different technical solutions that essentially do not depart from the concept of the present invention, and these technical solutions also belong to the scope of protection of the present invention.

Claims

1. A deep inclined hole water level measuring device for hydrogeological exploration in mining areas, characterized in that: The invention comprises a shell (1), wherein the outer wall of the shell (1) is provided with a connecting wire (2), and one end of the connecting wire (2) is fixedly connected to an electrical plug, the outer wall of the shell (1) is provided with an electrical slot matching the electrical plug, and the other end of the connecting wire (2) is fixedly connected to a metal probe (3), the inner wall of the metal probe (3) is provided with an inner cavity, and the inner wall of the inner cavity is fixedly connected to a vibration motor (4), the outer wall of the metal probe (3) is provided with a receiving groove (5), and the receiving grooves (5) are symmetrically distributed along the vertical center line of the metal probe (3), and the inner wall of the receiving groove (5) is fixedly connected to a pressure sensor (6).

2. A deep inclined hole water level measuring device for hydrogeological exploration in mining areas as claimed in claim 1, characterized in that: The outer wall of the housing (1) is fixedly connected to a receiving disk (7), and the inner wall of the receiving disk (7) is rotatably connected to a winding wheel, the outer wall of the winding wheel is fixedly connected to a rotating disk (8), and the upper end of the connecting wire (2) is fixedly connected to the winding wheel.

3. A deep inclined hole water level measuring device for hydrogeological exploration in mining areas as claimed in claim 2, characterized in that: The outer wall of the receiving tray (7) is connected to a device pipe (9), and the inner wall of the device pipe (9) is fixedly connected to a fixing block (10), and the outer wall of the fixing block (10) is provided with a slot matching the outer wall of the metal probe (3).

4. A deep inclined hole water level measuring device for hydrogeological exploration in mining areas as claimed in claim 1, characterized in that: A heat dissipation hole (11) is provided on the upper surface of the shell (1), and a dustproof net (12) is fixedly connected to the inner wall of the heat dissipation hole (11).

5. The deep inclined hole water level measuring device for hydrogeological exploration in mining areas according to claim 1, characterized in that: A handle (13) is hingedly connected to the upper surface of the shell (1).

6. A deep inclined hole water level measuring device for hydrogeological exploration in mining areas as claimed in claim 5, characterized in that: The outer wall of the handle (13) and the outer wall of the turntable (8) are provided with anti-slip patterns.

Images