Automatic observation device for mine water gushing point volume method

By designing an automatic observation device, utilizing components such as a controller, infrared liquid level sensor, and electric actuator, the problem of high manpower expenditure and inaccuracy in mine water inflow measurement was solved, achieving automated, accurate water inflow measurement and clear observation results.

CN116182981BActive Publication Date: 2026-03-27CHINA UNIV OF MINING & TECH (BEIJING)
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2022-12-27
Publication Date
2026-03-27

AI Technical Summary

Technical Problem

Measuring water inflow points in mines requires a lot of manpower and is not accurate enough, resulting in errors. In addition, insufficient lighting in the mine affects the observation effect, and water buckets are prone to tilting and displacement.

Method used

An automatic observation device for mine water inflow point volume method was designed, which includes a controller, an infrared liquid level sensor, an electric push rod and a spotlight. The device improves measurement accuracy through automatic timing and angle adjustment, reduces the influence of buoyancy by using rubber connectors and a metal top, and achieves automatic observation by combining a wireless signal transmission module and a display component.

Benefits of technology

It enables automated and precise measurement of mine water inflow points, reduces manpower expenditure, improves the accuracy and clarity of observation, ensures the vertical use of measuring instruments, and enhances the lighting effect inside the mine.

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Abstract

The present application provides a mine water gushing point volumetric method automatic observation device, and relates to the field of water gushing observation, which comprises a side plate, the side plate is a T-shaped plate structure, each side plate is provided with a side groove on each side, each side groove is provided with two connecting pieces inside, the connecting piece is an H-shaped structure, the inside middle position of the connecting piece is an inclined structure, the connecting piece is made of rubber, and each two connecting pieces are provided with a fixing piece. When the inside condition of the mine and the turbidity of the well water need to be observed, the pull plate is pulled outward by manpower to drive the whole side plate to move outward, then the spotlight is controlled to be turned on to irradiate the inside of the mine, and when irradiating, the connecting piece made of rubber is deformed freely by elasticity to freely adjust the angle, and the auxiliary plate is used to enlarge the observation effect to improve the clarity of observation, thereby solving the problem that the inside condition of the mine and the turbidity of the water cannot be observed due to insufficient light in the mine.
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Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of water inflow observation, in particular to a mine water inflow point volumetric method automatic observation device. BACKGROUND

[0002] When measuring the mine water inflow point, the volumetric method is usually used for measurement, that is, the outflowing water is introduced into a certain volume of measuring bucket (circular or square), the time required for the measuring bucket to be filled is measured by a stopwatch, and then the water inflow is calculated.

[0003] This kind of measurement has more manpower expenditure and is not accurate enough, and there is a certain error. Since the light in the mine is insufficient, it is not convenient to observe the internal situation of the mine, and it is not convenient to observe the turbidity of the water. When the water flows into the measuring bucket, the measuring bucket is prone to displacement and tilting due to buoyancy. SUMMARY

[0004] Therefore, the present application provides a mine water inflow point volumetric method automatic observation device to solve the problem of more manpower expenditure and not accurate enough.

[0005] The present application provides a mine water inflow point volumetric method automatic observation device, which specifically comprises: a main body; the main body is a rectangular plate structure, the top end of the main body is provided with a controller, the upper side of the controller is provided with a wireless signal transmission module and a calculation module, the controller is connected with a display assembly through a line, the controller is connected with an electric push rod through a line, and the controller is connected with an infrared liquid level sensor through a line; a side plate, the side plate is a T-shaped plate structure, there are two side plates, the two side plates are slidingly installed on the bottom of the main body, each side plate is provided with a side groove on each side, each side groove is provided with two connecting pieces in the inside, the connecting piece is an H-shaped structure, the inside of the connecting piece is provided with a rectangular groove, the inside of the connecting piece is provided with an inclined structure at the middle position, the connecting piece is made of rubber material, and a fixing piece is arranged between every two connecting pieces; a bottom piece, the bottom piece is a rectangular structure, the middle position of the bottom piece is provided with a connecting ring, the middle position of the bottom piece is electrically connected with the electric push rod, the bottom piece is located at the bottom of the main body, the infrared liquid level sensor is fixedly installed on the side edge of the bottom piece, each side of the bottom piece is provided with a side rod, the top end of each side rod is provided with a top rod, two top heads are arranged on the upper side of each top rod, the top end of the top head is an umbrella-shaped structure, the bottom of the top head is a cylindrical structure, a bottom rod is arranged at the bottom of each top head, the bottom rod is a cylindrical structure, the bottom of the bottom rod is an arc-shaped structure, and the bottom rod is made of metal material.

[0006] Optionally, the bottom of the body is respectively provided with two guide plates, the guide plate is L-shaped plate structure, the inside of the guide plate is provided with a side plate, the bottom of the body is respectively provided with two connecting rods, the connecting rod is L-shaped plate structure; The bottom of the four connecting rods is provided with a support rod, the support rod is H-shaped plate structure, the top of the support rod is respectively provided with an arc-shaped rod on both sides, the top corner of the support rod is respectively provided with a side piece, the side piece is cylindrical structure, the inside of the side piece is provided with a groove, and a round rod is arranged between every two side pieces; The bottom of each side piece is provided with an insert, the insert is cylindrical structure, the bottom of the insert is conical structure, and the electric push rod is fixed in the middle position of the bottom of the support rod.

[0007] Optionally, the inside of each side plate is provided with an inner groove, the inner groove is rectangular structure, the inside of each inner groove is provided with an auxiliary plate, the auxiliary plate is rectangular structure, and the auxiliary plate is convex glass; The outer end of each side plate is provided with a pull plate, the pull plate is rectangular structure, the side groove is rectangular structure, the fixing piece is circular ring structure, and the fixing piece is elastic rubber material; The inside of each fixing piece is respectively provided with an auxiliary ring at the upper end and the lower end, the inside of the auxiliary ring is arc-shaped structure, the auxiliary ring is elastic rubber material, and the inside of the auxiliary ring is fixedly provided with a spotlight.

[0008] Optionally, the side rod is triangular structure, the side rod is metal material, the outside of the side rod is brushed with anti-rust coating, and the top rod is rectangular structure; The bottom of the two side rods is provided with a measuring piece, the measuring piece is barrel-shaped structure, the bottom of the measuring piece is provided with a bottom plate arranged in a ring shape, and the bottom plate is V-shaped plate structure; The outer end of each bottom plate is provided with an outer plate, the outer plate is U-shaped plate structure, the outer end bottom of each outer plate is provided with a supporting plate, and the supporting plate is rectangular plate structure.

[0009] Beneficial effects

[0010] 1. By setting the controller, when the volume method is needed to observe the mine water gushing point, the device can be controlled to be installed, and then the measuring piece is adjusted to an appropriate height for use. When the water gushes, the infrared liquid level sensor can first receive the water inflow signal, and then transmit the signal to the controller, so that the controller can receive the signal and start timing at the same time. Then the water inflow signal, liquid level and time are transmitted to the display component for display, and the observation is automatically completed. When the water is full, the infrared liquid level sensor receives the signal again, and then transmits the signal to the controller, so that the controller can stop timing in time. Then the information is transmitted to the calculation module, so that the calculation module can calculate the information, and then the display component is displayed, and the observation is automatically completed. The accuracy of observation is improved.

[0011] 2、By setting the connecting piece, when the device is used, when the inside of the mine needs to be observed and the turbidity of the well water, the pull plate can be pulled outward by manpower, thereby driving the side plate to move outward as a whole, and then controlling the spotlight to open, thereby irradiating the inside of the mine, and when irradiating, the angle of the spotlight can be conveniently controlled, thereby irradiating different positions at different angles, so that the connecting piece made of rubber material can be deformed freely by elasticity, thereby freely adjusting the angle, and at the same time, the auxiliary plate enlarges the observation effect and improves the clarity of observation;

[0012] 3、By setting the top head and the bottom rod, when the device is used, the corrosion degree of the measuring piece is reduced, and plastic material is usually used, but the plastic material will be pushed by buoyancy, even if the measuring piece made of metal material is used, the measuring piece will also be slightly affected, and by setting the bottom rod and the top head, they can be on both sides of the measuring piece, thereby assisting the control of the measuring piece, so that the measuring piece can be used vertically, the water can rise better, and the influence on the measuring piece is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings of the embodiments will be briefly introduced below.

[0014] The drawings in the following description only relate to some embodiments of the present application, and are not limited to the present application.

[0015] In the drawings:

[0016] Figure 1 is a perspective structural schematic view of the automatic observation device of the embodiment of the present application.

[0017] Figure 2 is a system module block diagram of the automatic observation device of the embodiment of the present application.

[0018] Figure 3 is an exploded perspective structural schematic view of the automatic observation device of the embodiment of the present application.

[0019] Figure 4 is an exploded bottom view structural schematic view of the automatic observation device of the embodiment of the present application.

[0020] Figure 5 is a main body perspective structural schematic view of the automatic observation device of the embodiment of the present application.

[0021] Figure 6 is a side plate exploded perspective structural schematic view of the automatic observation device of the embodiment of the present application.

[0022] Figure 7 is a bottom piece perspective structural schematic view of the automatic observation device of the embodiment of the present application.

[0023] Figure 8 Figure 3 is a bottom view of the automatic observation device of the embodiment of the present application.

[0024] List of reference signs

[0025] 1, main body; 101, guide plate; 102, connecting rod; 103, support rod; 104, side piece; 105, plug-in piece; 106, controller; 107, display assembly; 108, electric push rod;

[0026] 2, side plate; 201, inner groove; 202, auxiliary plate; 203, pull plate; 204, side groove; 205, connecting piece; 206, fixing piece; 207, auxiliary ring; 208, spotlight;

[0027] 3, bottom piece; 301, side rod; 302, top rod; 303, top head; 304, bottom rod; 305, measuring piece; 306, bottom plate; 307, outer plate; 308, support plate. DETAILED DESCRIPTION

[0028] The embodiment of the present application will be further described in detail below in combination with the drawings and examples.

[0029] Embodiment: Please refer to Figures 1 to 8 shown:

[0030] The present application provides a mine water gushing point volumetric method automatic observation device, including main body 1; the main body 1 is rectangular plate structure, the top of main body 1 is equipped with controller 106, the wireless signal transmission module and the calculation module are installed above the controller 106, can transmit observation information, the controller 106 is connected with display component 107 by line, can be transferred to the observation information display component 107 display, the controller 106 is connected with electric push rod 108 by line, can be controlled conveniently telescopic, further convenient control measuring piece 305 moves adjustment position, the controller 106 is connected with infrared liquid level sensor by line, can effectively observe liquid level;Side plate 2, side plate 2 is T-shaped plate structure, side plate 2 is equipped with two, two side plates 2 are slidably installed at the bottom of main body 1 two sides, each side plate 2 two sides are equipped with a side groove 204, each side groove 204 is equipped with two connecting pieces 205 inside, connecting piece 205 is H-shaped structure, the inside of connecting piece 205 is equipped with rectangular groove, the inside of connecting piece 205 is inclined structure in the middle position, connecting piece 205 is rubber material, can utilize the elasticity of convenient control spotlight 208 angle adjustment, improve observation effect and definition, each two connecting pieces 205 are equipped with a fixed piece 206;Bottom piece 3, bottom piece 3 is rectangular structure, the middle position of bottom piece 3 is equipped with connecting ring, the middle position of bottom piece 3 is electrically connected with electric push rod 108, bottom piece 3 is at the bottom of main body 1, infrared liquid level sensor is fixedly installed on the side of bottom piece 3, the two sides of bottom piece 3 are equipped with a side rod 301, the top of each side rod 301 is equipped with a top rod 302, the two sides of each top rod 302 are equipped with two top heads 303, the top of top head 303 is umbrella structure, the bottom of top head 303 is cylindrical structure, the bottom of each top head 303 is equipped with a bottom rod 304, bottom rod 304 is cylindrical structure, the bottom of bottom rod 304 is arc structure, bottom rod 304 is metal material, to cooperate with top head 303 control measuring piece 305, further reduce the influence of water on measuring piece 305.

[0031] Reference Figure 5The bottom of the main body 1 is respectively provided with two guide plates 101, which are L-shaped plate structures, and the inside of the guide plate 101 is provided with a side plate 2, which is used for controlling the guiding displacement adjustment of the side plate 2. The bottom of the main body 1 is respectively provided with two connecting rods 102, which are L-shaped plate structures, and are used for connecting and supporting the support rod 103. The bottom of the four connecting rods 102 is provided with a support rod 103, which is an H-shaped plate structure and can be stably supported. The top of the support rod 103 is respectively provided with an arc-shaped rod on both sides, which can improve the strength. The top corner of the support rod 103 is respectively provided with a side piece 104, which is a cylindrical structure. The inside of the side piece 104 is provided with a groove, which can improve the supporting effect. A round rod is arranged between every two side pieces 104, which can conveniently control the movement of the main body 1. The bottom of each side piece 104 is provided with an insert piece 105, which is a cylindrical structure. The bottom of the insert piece 105 is a conical structure, which is used for contacting and fixing around the mine. The electric push rod 108 is fixed at the bottom of the support rod 103, which can be driven to operate, and then conveniently control the height adjustment of the measuring piece 305.

[0032] Reference Figure 6 The inside of each side plate 2 is provided with an inner groove 201, which is a rectangular structure and is used for installing an auxiliary plate 202. The inside of each inner groove 201 is provided with an auxiliary plate 202, which is a rectangular structure and is a convex glass, which can enlarge the picture and improve the observation effect. The outer end of each side plate 2 is provided with a pull plate 203, which is a rectangular structure and can conveniently control the movement of the side plate 2. The side groove 204 is a rectangular structure, the fixing piece 206 is a circular ring structure, and the fixing piece 206 is a elastic rubber material, which can conveniently limit and fix the spotlight 208. The inside of each fixing piece 206 is respectively provided with an auxiliary ring 207 on the upper and lower ends. The inside of the auxiliary ring 207 is an arc-shaped structure, the auxiliary ring 207 is an elastic rubber material, which can be used to fix different models of spotlights 208, and the inside of the auxiliary ring 207 is fixed with a spotlight 208.

[0033] Reference Figure 7 and Figure 8The side rod 301 is triangular in structure, avoids affecting the water flow rate, is made of metal material, and has an anti-rust coating on the outside. The top rod 302 is rectangular in structure and is used for supporting the top head 303. The bottom of each side rod 301 is provided with a measuring member 305 which is barrel-shaped in structure and allows water to enter the measurement. The bottom of the measuring member 305 is provided with a bottom plate 306 arranged in a ring shape and in a V-shaped plate structure, which can effectively break through the water surface and make the water rise more smoothly. The outer end of each bottom plate 306 is provided with an outer plate 307 which is U-shaped in structure and allows water to pass through. The outer end of each outer plate 307 is provided with a support plate 308 which is rectangular in structure and can increase the support area.

[0034] Specific use and role of the embodiment: in the present application, when the device needs to be used, the main body 1 can be moved and installed by manpower first, so that the main body 1 can be installed on the top of the mine shaft through the plug-in part 105, the plug-in part 105 can assist in fixing the main body 1, the measuring member 305 and the electric push rod 108 can be in the inside of the mine shaft, then the controller 106, the display assembly 107 and the electric push rod 108 are connected to the power supply, then the controller 106 controls the electric push rod 108 to operate, the measuring member 305 is adjusted to an appropriate height for use, when water surges, the water first contacts the bottom plate 306 and the outer plate 307, at the same time, the top head 303 and the bottom rod 304 can conveniently control the measuring member 305, reduce the influence of the buoyancy on the measuring member 305, and make the water continuously surge, after the water enters the inside of the measuring member 305, the infrared liquid level sensor first receives the water inflow signal, then transmits the signal to the controller 106, so that the controller 106 receives the signal and starts timing at the same time, then transmits the water inflow signal, the liquid level and the timing time to the display assembly 107 for display, and automatically observes, when the water is full, the infrared liquid level sensor receives the signal again, then transmits the signal to the controller 106, so that the controller 106 stops timing in time, then transmits the information to the calculation module, so that the calculation module calculates the information, then displays through the display assembly 107, and automatically completes the observation, thereby improving the accuracy of the observation, in the observation process, when the situation in the mine shaft and the turbidity of the purified water need to be observed, the pull plate 203 can be pulled outwards to move, so that the side plate 2 can be opened and used, then the spotlight 208 control switch is turned on, so that the spotlight 208 can be turned on and irradiated, then the spotlight 208 is freely adjusted in angle through the fixing part 206 and the connecting part 205, and then the inside of the mine shaft is observed through the auxiliary plate 202, thereby improving the observation effect.

Claims

1. A device for automatic observation of the volume of mine water inflow at a point, characterized in that, The utility model relates to a kind of automatic water feeding device for aquaculture, including: Main body (1);The main body (1) is rectangular plate structure, and the top of main body (1) is equipped with controller (106), and the upper portion of controller (106) is installed with wireless signal transmission module and computing module, and controller (106) is connected with display component (107) by line, and controller (106) is connected with electric push rod (108) by line, and controller (106) is connected with infrared liquid level sensor by line;Side plate (2), the side plate (2) is T-shaped plate structure, and side plate (2) is equipped with two, and two side plates (2) are respectively slidably installed at the bottom of main body (1) two sides, and each side plate (2) two sides are equipped with one side groove (204) respectively, and the inside of each side groove (204) is equipped with two connecting pieces (205), and connecting piece (205) is H-shaped structure, and the inside of connecting piece (205) is equipped with rectangular groove, and the inside of connecting piece (205) middle position is inclined structure, and connecting piece (205) is rubber material, and one fixing piece (206) is arranged between every two connecting pieces (205).

2. The automatic volumetric method of mine water inflow point observation device according to claim 1, characterized in that: The middle position of bottom piece (3) is equipped with connecting ring, and the middle position of bottom piece (3) is electrically connected with electric push rod (108), and bottom piece (3) is at the bottom of main body (1), and infrared liquid level sensor is fixedly installed on the side of bottom piece (3), and one side rod (301) is arranged on the two sides of bottom piece (3), and one top rod (302) is arranged on the top of each side rod (301), and two top heads (303) are arranged on the two sides of each top rod (302) upper portion, and the top of top head (303) is umbrella-shaped structure, and the bottom of top head (303) is cylindrical structure, and one bottom rod (304) is arranged on the bottom of each top head (303), and bottom rod (304) is cylindrical structure, and the bottom of bottom rod (304) is arc structure, and bottom rod (304) is metal material.

3. The automatic volumetric method of mine water inflow point observation device according to claim 2, characterized in that: Two guide plates (101) are arranged at the bottom of main body (1) two ends respectively, and side plate (2) is installed in the inside of guide plate (101), and two connecting rods (102) are arranged at the bottom of main body (1) two sides respectively, and connecting rod (102) is L-shaped plate structure.

4. The automatic volumetric method of mine water inflow point observation device according to claim 3, characterized in that: One support rod (103) is arranged at the bottom of four connecting rods (102), and one arc rod is arranged on the top of support rod (103) two sides respectively, and one side piece (104) is arranged on the top corner position of support rod (103) respectively, and recess is arranged on the inner side of side piece (104), and one round rod is arranged between every two side pieces (104).

5. The automatic volumetric method of mine water inflow point observation device according to claim 1, characterized in that: One plug-in piece (105) is arranged on the bottom of each side piece (104), and the bottom of plug-in piece (105) is conical structure, and electric push rod (108) is fixed on the bottom middle position of support rod (103). One inner groove (201) is arranged in the inside of each side plate (2), and one auxiliary plate (202) is arranged in the inside of each inner groove (201), and auxiliary plate (202) is convex glass.

6. The automatic volumetric method of mine water inflow point observation device according to claim 1, characterized in that: The outer end of each side plate (2) is provided with a pull plate (203), the pull plate (203) is of rectangular structure, the fixing part (206) is of circular ring structure, and the fixing part (206) is of elastic rubber material.

7. The device for automatic observation of the volume of water inflow into a mine according to claim 1, characterized in that: The inner upper and lower ends of each fixing part (206) are respectively provided with an auxiliary ring (207), the inner side of the auxiliary ring (207) is of arc structure, the auxiliary ring (207) is of elastic rubber material, and the inner part of the auxiliary ring (207) is fixed with a spotlight (208).

8. The automatic volumetric method of mine water inflow point observation device according to claim 1, characterized in that: The side rod (301) is of triangular structure, the side rod (301) is of metal material, the outer part of the side rod (301) is brushed with an anti-rust coating, and the top rod (302) is of rectangular structure.

9. The device for automatic observation of the volume of water inflow into a mine according to claim 1, characterized in that: The bottom of the two side rods (301) is provided with a measuring part (305), the measuring part (305) is of barrel structure, the bottom of the measuring part (305) is provided with bottom plates (306) arranged in a ring shape, and the bottom plates (306) are of V-shaped plate structure.

10. The automatic volumetric method of mine water inflow point observation device according to claim 9, characterized in that: The outer end of each bottom plate (306) is provided with an outer plate (307), the outer plate (307) is of U-shaped plate structure, the outer end bottom of each outer plate (307) is provided with a supporting plate (308), and the supporting plate (308) is of rectangular plate structure.

Citation Information

Patent Citations

  • Underground water quality layered monitoring device

    CN115015513A

  • Portable road accumulated water depth detecting and warning device

    CN209102187U