Mine hole accumulated water drainage device

Abstract

The utility model relates to the technical field of accumulated water drainage, and discloses a mine hole accumulated water drainage device which comprises a drainage pipe, one end of the drainage pipe is fixedly connected with a telescopic pipe, one end of the telescopic pipe is fixedly connected with a connecting pipe, one side of the connecting pipe is provided with a control assembly, and one side of the connecting pipe is fixedly connected with a fixing block. The top of the fixing block is fixedly connected with a fixing plate, one side of the fixing plate is rotationally connected with a plurality of front-back symmetrical connecting plates, the top of the fixing plate is rotationally connected with a first connecting rod, the top of the first connecting rod is rotationally connected with a first connecting rod, and one side of the first connecting rod is rotationally connected with a second connecting rod. According to the drainage device, the telescopic pipe is driven to adjust the length by pulling the connecting pipe, the connecting pipe drives the first connecting rod to move, the effect of adjusting the angle and the direction is achieved, the problem that when a pipeline bears external pressure or vibration at a fixed angle, the pipeline is likely to be twisted is solved, and therefore the drainage efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water accumulation drainage, in particular to a water accumulation drainage device for a mine cave. Background Art

[0002] A mine cave refers to the space or passage excavated when mining mineral resources (such as coal, gold, silver, copper, etc.) underground. These spaces are usually constructed through engineering means such as underground tunnels, pits and shafts. On the surface, the ground and pit mouths of mine caves may accumulate moisture due to rainfall. When rainwater seeps into the ground, it may cause water accumulation in the mine cave. The accumulated water will affect mining operations and reduce work efficiency. The drainage device can keep the mine cave dry, which helps to improve mining efficiency.

[0003] After searching, a water accumulation drainage device is disclosed in the publication number: CN206570892U, including a main drainage pipe and an S-shaped channel fitting, an oblique branch pipe is provided on the outside of the main drainage pipe, the oblique branch pipe is connected with the main drainage pipe, one end of the oblique branch pipe away from the main drainage pipe is connected to one end of the S-shaped channel fitting, in the installed state, the oblique branch pipe is arranged in the drop plate layer, the oblique branch pipe is inclined toward the upper surface of the drop plate layer, and the port of the other end of the S-shaped channel fitting is located on the upper surface of the drop plate layer; or the port of the other end of the S-shaped channel fitting is lower than the upper surface of the drop plate layer. The above-mentioned water accumulation drainage device is installed on the descending plate layer, and its oblique branch pipe is connected to the S-shaped channel fitting, and the other end of the S-shaped channel fitting is located at or below the upper surface of the descending plate layer. Although this application achieves the effect that when there is water accumulation on the descending plate layer, the accumulated water flows into the main drainage pipe through the S-shaped channel fitting and the oblique branch pipe in sequence, which can effectively prevent the formation of water accumulation on the descending plate layer, it does not take into account that the pipeline cannot adjust its angle direction as needed. When the pipeline is subjected to external pressure or vibration at a fixed angle, the inability to adjust the direction may cause the pipeline to twist, deform or be damaged, which may cause water leakage in the pipeline, thereby affecting the drainage efficiency. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a mine tunnel water drainage device, which aims to improve the problem that when the pipeline is subjected to external pressure or vibration at a fixed angle, the direction cannot be adjusted, which may cause the pipeline to twist.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mine cave water drainage device, comprising a drainage pipe, one end of the drainage pipe is fixedly connected to a telescopic pipe, one end of the telescopic pipe is fixedly connected to a connecting pipe, one side of the connecting pipe is provided with a control component, one side of the connecting pipe is fixedly connected to a fixed block, the top of the fixed block is fixedly connected to a fixed plate, one side of the fixed plate is rotatably connected to a plurality of front-to-rear symmetrical connecting plates, the top of the fixed plate is rotatably connected to a connecting rod 1, the top of the connecting rod 1 is rotatably connected to a connecting rod 1, one side of the connecting rod 1 is rotatably connected to a connecting rod 2, the bottom of the connecting rod 2 is rotatably connected to the top of one of the connecting plates, the bottom of the fixed plate is rotatably connected to a connecting rod 3, and the bottom of the connecting rod 3 is rotatably connected to a connecting rod 2.

[0006] Furthermore, the control component includes a drain valve, and an output end of the drain valve is fixedly connected to one side of the connecting pipe.

[0007] Furthermore, one side of the second connecting rod is rotatably connected to the bottom of one of the connecting plates.

[0008] Furthermore, a connection frame is slidably connected inside the connection pipe, and a fixing column is fixedly connected to a side wall of the connection frame.

[0009] Furthermore, a fixing frame is fixedly connected to one side of the connecting pipe, and an outer wall of the fixing column is slidably connected to the inside of the fixing frame.

[0010] Furthermore, a support column is fixedly connected inside the fixed frame, and a clamping block is rotatably connected to the outer wall of the support column.

[0011] Furthermore, a baffle is fixedly connected to the top of the block, and a pull ring is fixedly connected to the top of the baffle.

[0012] Furthermore, a filter screen is arranged inside the connecting pipe.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the length of the telescopic tube is adjusted by pulling the connecting tube, the connecting tube drives the connecting rod 1 to rotate, the connecting rod 1 drives the connecting rod 1 and the connecting rod 2 to rotate, so that the connecting plate, the connecting rod 3 and the connecting rod 2 move, thereby achieving the effect that the drainage pipe can adjust the angle and direction, and solves the problem that when the pipeline is subjected to external pressure or vibration at a fixed angle, the direction cannot be adjusted, which may cause the pipeline to be twisted, deformed or damaged, thereby improving the drainage efficiency.

[0015] 2. In the utility model, water is filtered through the filter net, impurities are loaded on the pull ring, the fixed column squeezes the card block to rotate on the outer wall of the support column, and the fixed column is placed in the fixed frame, so that the card block rotates and clamps the fixed column, thereby achieving the effect of filtering water and quickly replacing the pull ring, solving the problem that the pull ring cannot be quickly disassembled during drainage filtration, cleaning and removing accumulated debris will become difficult, and even cause blockage of the drainage system, thereby improving the flexibility of the mine water drainage device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front perspective schematic diagram of a mine cave water drainage device proposed by the utility model;

[0017] Figure 2 This is a back perspective schematic diagram of a mine cave water drainage device proposed by the utility model;

[0018] Figure 3 The utility model is a schematic diagram of the side wall structure of a connecting pipe of a mine cave water drainage device.

[0019] Legend:

[0020] 1. Drain pipe; 2. Telescopic pipe; 3. Connecting pipe; 4. Fixed block; 5. Fixed plate; 6. Connecting rod 1; 7. Connecting rod 1; 8. Connecting rod 2; 9. Connecting plate; 10. Connecting rod 3; 11. Connecting rod 2; 12. Connecting frame; 13. Fixed column; 14. Fixed frame; 15. Support column; 16. Block; 17. Baffle; 18. Pull ring; 19. Filter; 20. Drain valve. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Reference Figure 1-2The utility model provides an embodiment: a mine cave water drainage device, including a drainage pipe 1, one end of the drainage pipe 1 is fixedly connected to a telescopic pipe 2, one end of the telescopic pipe 2 is fixedly connected to a connecting pipe 3, one side of the connecting pipe 3 is provided with a control component, one side of the connecting pipe 3 is fixedly connected to a fixed block 4, the top of the fixed block 4 is fixedly connected to a fixed plate 5, one side of the fixed plate 5 is rotatably connected to a plurality of front-to-back symmetrical connecting plates 9, the top of the fixed plate 5 is rotatably connected to a connecting rod 1 6, the top of the connecting rod 1 6 is rotatably connected to a connecting rod 1 7, one side of the connecting rod 1 7 is rotatably connected to a connecting rod 2 8, the bottom of the connecting rod 2 8 is rotatably connected to the top of one of the connecting plates 9, the bottom of the fixed plate 5 is rotatably connected to a connecting rod 3 10, the bottom of the connecting rod 3 10 is rotatably connected to a connecting rod 2 11, and one side of the connecting rod 2 11 is rotatably connected to the bottom of one of the connecting plates 9.

[0023] Specifically, when it is necessary to adjust the length and angle of the pipeline, by pulling the connecting pipe 3, the pulling action of the connecting pipe 3 drives the expansion and contraction of the telescopic pipe 2, effectively adjusting the length of the pipeline, and at the same time, the fixed block 4 fixedly connected at the top begins to move under the action of force, thereby driving the rotation of the fixed plate 5 fixedly connected at the top, and the movement of the fixed plate 5 guides the precise rotation of the connecting rod 1 6 of the top rotation connection, and the movement of the connecting rod 1 6 is transmitted to the connecting rod 1 7 of the side rotation connection, and the rotation of the connecting rod 1 7 further drives the connecting rod 2 8 on one side to move, forming a closely coordinated mechanical structure. In this process, the connecting rod 2 8 drives the connecting plate 9 of the bottom rotation connection to rotate on one side of the fixed plate 5, and the movement of the connecting plate 9 causes the movement of the connecting rod 3 10 of the bottom rotation connection, and the movement of the connecting rod 3 10 affects the rotation of the connecting rod 2 11 of the bottom rotation connection, and finally drives the movement of one side component through the connecting rod 2 11, so that the drain pipe 1 can be adjusted in different directions and angles as needed.

[0024] Reference Figure 1 and Figure 3 The control component includes a drain valve 20, an output end of the drain valve 20 is fixedly connected to one side of the connecting pipe 3, a connecting frame 12 is slidably connected inside the connecting pipe 3, and a filter screen 19 is arranged inside the connecting pipe 3.

[0025] Specifically, when draining, water flows into the connecting pipe 3 through the drain pipe 1 and the telescopic pipe 2. The connecting pipe 3, as a core component, can open and close the water flow through the precise control of the output end of the drain valve 20. The water flowing into the connecting pipe 3 through the drain pipe 1 and the telescopic pipe 2 is filtered through the precisely designed filter mesh 19. At the same time, impurities carried in the water, especially particulate matter, will enter the connecting frame 12 under the push of water pressure, thereby achieving the effect of filtering water when draining.

[0026] Reference Figure 1 and Figure 3A fixing column 13 is fixedly connected to the side wall of the connecting frame 12, a fixing frame 14 is fixedly connected to one side of the connecting pipe 3, the outer wall of the fixing column 13 is slidably connected to the inside of the fixing frame 14, a supporting column 15 is fixedly connected to the inside of the fixing frame 14, a clamping block 16 is rotatably connected to the outer wall of the supporting column 15, a baffle 17 is fixedly connected to the top of the baffle 17, and a pull ring 18 is fixedly connected to the top of the baffle 17.

[0027] Specifically, when the impurities in the connecting frame 12 accumulate to a certain extent, the baffle 17 is driven to move by pulling the pull ring 18, and the block 16 fixedly connected at the bottom rotates on the outer wall of the support column 15 under the action of force. This process allows the block 16 to release the clamping of the fixing column 13, so that the fixing column 13 can be smoothly taken out. Subsequently, the movement of the fixing column 13 drives the connecting frame 12 fixedly connected at one end to move accordingly, thereby completing the disassembly process of the entire connecting frame 12. During the installation stage, the fixing column 13 squeezes the block 16 through the fixing column 13 fixedly connected to the side wall of the connecting frame 12. At this time, the block 16 rotates on the outer wall of the support column 15 under the action of force, and then the fixing column 13 is placed in the fixing frame 14. The block 16 rotates under the condition of unloading the force to tightly clamp the fixing column 13, ensuring a firm and reliable connection, and achieving the effect of quick installation and disassembly.

[0028] Working principle: when draining, water flows into the connecting pipe 3 through the drain pipe 1 and the telescopic pipe 2, and the connecting pipe 3 is opened by controlling the output end of the drain valve 20 to filter the water through the filter 19, and then the filtered water is discharged, and the impurities filtered out flow into the connecting frame 12 under the drive of water pressure. When there are too many impurities in the connecting frame 12 and need to be processed, the baffle 17 is driven to move by pulling the pull ring 18, and at the same time, the baffle 17 is driven by the force to drive the block 16 fixedly connected at the bottom to rotate on the outer wall of the support column 15, and then the fixed column 13 stuck in the fixed frame 14 is taken out, and the fixed column 13 drives the connecting frame 12 fixed at one end to move, thereby completing the disassembly. During installation, the block 16 is squeezed by the fixed column 13 fixedly connected to the side wall of the connecting frame 12. At this time, the block 16 is rotated on the outer wall of the support column 15 under the force, and then the fixed column 13 is put into the fixed frame 14, and the block 16 unloads the force back The fixing column 13 is locked. When the length and angle of the pipeline need to be adjusted, the telescopic tube 2 is driven to telescope and adjust the length by pulling the connecting tube 3. At the same time, the connecting tube 3 is rotated to drive the fixed block 4 fixed on the top to move. At this time, the fixed block 4 is subjected to the force to drive the fixed plate 5 fixed on the top to move, and the fixed plate 5 drives the connecting rod 1 6 connected to the top to rotate. At the same time, the connecting rod 1 6 drives the connecting rod 1 7 connected on one side to rotate, and the connecting rod 1 7 drives the connecting rod 2 8 connected on one side to move, and the connecting rod 2 8 drives the connecting plate 9 connected at the bottom to rotate on one side of the fixed plate 5. Then the connecting plate 9 drives the connecting rod 3 10 connected at the bottom to move, and the connecting rod 3 10 drives the connecting rod 2 11 connected at the bottom to rotate, and the components on one side are driven to move through the connecting rod 2 11, so that the connecting tube 3 can be adjusted to different angles and directions according to needs.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mine cave water drainage device, comprising a drainage pipe (1), characterized in that: One end of the drainage pipe (1) is fixedly connected to a telescopic pipe (2), one end of the telescopic pipe (2) is fixedly connected to a connecting pipe (3), one side of the connecting pipe (3) is provided with a control component, one side of the connecting pipe (3) is fixedly connected to a fixing block (4), the top of the fixing block (4) is fixedly connected to a fixing plate (5), one side of the fixing plate (5) is rotatably connected to a plurality of front-to-rear symmetrical connecting plates (9), the top of the fixing plate (5) is rotatably connected to a connecting rod one (6), the top of the connecting rod one (6) is rotatably connected to a connecting rod one (7), one side of the connecting rod one (7) is rotatably connected to a connecting rod two (8), the bottom of the connecting rod two (8) is rotatably connected to the top of one of the connecting plates (9), the bottom of the fixing plate (5) is rotatably connected to a connecting rod three (10), and the bottom of the connecting rod three (10) is rotatably connected to a connecting rod two (11).

2. A mine water drainage device according to claim 1, characterized in that: The control component comprises a drain valve (20), and an output end of the drain valve (20) is fixedly connected to one side of the connecting pipe (3).

3. A mine water drainage device according to claim 1, characterized in that: One side of the second connecting rod (11) is rotatably connected to the bottom of one of the connecting plates (9).

4. A mine cave water drainage device according to claim 1, characterized in that: A connecting frame (12) is slidably connected inside the connecting pipe (3), and a fixing column (13) is fixedly connected to the side wall of the connecting frame (12).

5. A mine water drainage device according to claim 4, characterized in that: A fixing frame (14) is fixedly connected to one side of the connecting pipe (3), and the outer wall of the fixing column (13) is slidably connected to the inside of the fixing frame (14).

6. A mine cave water drainage device according to claim 5, characterized in that: A support column (15) is fixedly connected inside the fixed frame (14), and a clamping block (16) is rotatably connected to the outer wall of the support column (15).

7. A mine cave water drainage device according to claim 6, characterized in that: A baffle (17) is fixedly connected to the top of the clamping block (16), and a pull ring (18) is fixedly connected to the top of the baffle (17).

8. The mine water drainage device according to claim 1, characterized in that: A filter screen (19) is arranged inside the connecting pipe (3).

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