Tailing pond drainage culvert pipe plugging structure

Abstract

The utility model discloses a plugging structure for a drainage culvert pipe of a tailing pond. Relates to the field of tailing pond construction and comprises a flood drainage channel and a construction mine, the top of the flood drainage channel communicates with a pouring pipe, a conveying wire is fixedly sleeved with the construction mine, an air conveying pump is fixedly installed at the bottom of an inner cavity of the flood drainage channel, and an air conveying pipe is fixedly sleeved with the top of the air conveying pump; a concrete sealing body is fixedly sleeved with the flood drainage channel, and a bearing frame is fixedly sleeved with the front face of the inner wall of the construction mine. By arranging the air conveying pump, when culvert pipe plugging construction is carried out, the air conveying pump is started, so that the air conveying pump absorbs air outside a construction mine, conveys the air into the air dispersing box and discharges the air into the flood drainage channel, and the problem that plugging construction is inconvenient due to the fact that the interior of the flood drainage channel is sealed tightly is solved; and therefore, the convenience of closing construction of the culvert pipe is improved.

Description

Technical Field

[0001] The utility model relates to the field of tailings pond construction, in particular to a tailings pond drainage culvert blocking structure. Background Art

[0002] The main function of the tailings pond flood discharge system is to control floods in the catchment area and prevent dam breaches caused by floods. At the same time, the tailings pond flood discharge system can also play a role in water return. The tailings pond flood discharge system is mainly divided into internal and external flood discharge systems. The internal flood discharge system is further divided into water inlet and drainage structures. The water inlet structure generally includes drainage shafts and drainage chutes, etc. The drainage structure generally includes flood interception ditches, spillways and surrounding flood discharge measures. The tailings pond flood discharge system is very important for the tailings pond. During use, it is necessary not only to ensure flood control safety, but also to ensure that the tailings in the reservoir will not leak from the flood discharge system. Therefore, after the flood discharge system is stopped, it must be immediately blocked.

[0003] In the existing technology, such as the "A seal for the connection between a tailings pond flood discharge channel and a drainage well" with Chinese authorization announcement number: CN220117295U, a retaining wall, a casting pipe, and a concrete sealing body are combined: the retaining wall is arranged at a depth of . to . m into the drainage well at the connection between the drainage well and the flood discharge channel; a casting pipe is provided in the drainage well, and the inlet of the casting pipe extends out of one side of the drainage well; the sealing structure of the utility model is simple and efficient, with low engineering cost and high operability, which ensures the safety of the tailings pond and avoids the safety impact caused by the failure of the flood discharge system sealing.

[0004] In the existing technology, when the drainage culvert is plugged, the internal space of the drainage well is small, resulting in insufficient air in the drainage well during the culvert plugging construction, which makes the culvert plugging construction more difficult. Utility Model Content

[0005] In order to provide sufficient air when the culvert is blocked, the present application provides a tailings pond drainage culvert blocking structure.

[0006] The present application provides a tailings pond drainage culvert plugging structure, which adopts the following technical solution:

[0007] A tailings pond drainage culvert plugging structure comprises a flood discharge channel and a construction mine, wherein the top of the flood discharge channel is connected to a casting pipe, a transmission conductor is fixedly sleeved inside the construction mine, an air pump is fixedly installed at the bottom of the inner cavity of the flood discharge channel, an air pipe is fixedly sleeved on the top of the air pump, the air pipe is connected to the ground through the construction mine, an air distribution box is fixedly sleeved on the side of the air pump, an exhaust pipe is fixedly sleeved inside the construction mine, a concrete sealing body is fixedly sleeved inside the flood discharge channel, and a load-bearing frame is fixedly sleeved on the front of the inner wall of the construction mine.

[0008] Optionally, one end of the exhaust pipe is fixedly sleeved inside the flood discharge channel, and the exhaust pipe and the gas pipe are arranged in parallel with each other at a distance.

[0009] Optionally, a limiting cover is fixedly sleeved on the top of the gas pipe, a filter block is movably sleeved inside the limiting cover, a sealing cover is threadedly sleeved on the top of the limiting cover, the filter block is made of activated carbon material, and the filter block is compatible with the limiting cover.

[0010] Optionally, an adjustment mechanism is provided on the side of the air diffuser box, and the adjustment mechanism includes a plurality of positioning shafts, and the plurality of positioning shafts are rotatably connected to the air diffuser box in parallel and at intervals, and the rotation axis of the positioning shafts is arranged along the horizontal direction; the positioning shafts are made of rubber material, and an air guide plate is fixedly connected to the outside of the positioning shafts.

[0011] Optionally, a lighting mechanism is provided on the outside of the conveying wire, and the lighting mechanism includes a lampshade, and the lampshade is fixedly connected to the bottom of the conveying wire, and an LED lamp head is fixedly installed on the bottom of the lampshade.

[0012] Optionally, a reinforcement mechanism is provided inside the flood discharge channel, and the reinforcement mechanism includes a retaining wall, the retaining wall is fixedly sleeved inside the flood discharge channel, and a positioning block is fixedly connected to the side of the retaining wall.

[0013] Optionally, there are several load-bearing frames, which are evenly distributed on the front side of the inner wall of the flood discharge channel.

[0014] Optionally, a ferrule is fixedly connected to the front side of the inner wall of the flood discharge channel, the ferrule is made of rubber material, and the ferrule is movably sleeved on the outside of the transmission conductor.

[0015] In summary, this application includes the following beneficial technical effects:

[0016] The utility model provides a tailings pond drainage culvert plugging structure. By arranging an air delivery pump, when the culvert plugging construction is carried out, the air delivery pump is started, so that the air delivery pump can absorb the air outside the construction mine and then transport it to the inside of the diffuser box, and then discharge it to the inside of the flood discharge channel, so that the air inside the flood discharge channel can be discharged to the outside of the construction mine through the exhaust pipe, thereby achieving the circulation effect of the air inside the flood discharge channel, avoiding the problem that the plugging construction is inconvenient due to the tight sealing inside the flood discharge channel, thereby improving the convenience of the culvert sealing construction;

[0017] By setting up the filter block, when the air inside the flood discharge channel is replaced, the filter block can filter the airflow inside the limit cover, that is, filter the air inside the flood discharge channel, thereby improving the cleanliness of the air inside the flood discharge channel. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A structural schematic diagram of a preferred embodiment of a tailings pond drainage culvert plugging structure provided by the utility model;

[0019] Figure 2 for Figure 1 A front view of a tailings pond drainage culvert plugging structure is shown;

[0020] Figure 3 for Figure 1 A cross-sectional view of a limit cover in a tailings pond drainage culvert plugging structure is shown;

[0021] Figure 4 for Figure 1 A front view of an adjusting mechanism in a tailings pond drainage culvert plugging structure is shown.

[0022] Numbers in the figure:

[0023] 1. Flood discharge channel; 2. Construction mine; 3. Casting pipe; 4. Conveying conductor; 5. Gas pump; 6. Gas pipe; 7. Limit cover; 8. Air diffuser box; 9. Filter block; 10. Sealing cover; 11. Adjustment mechanism; 111. Positioning shaft; 112. Air guide plate; 12. Lighting mechanism; 121. Lampshade; 122. LED lamp holder; 13. Exhaust pipe; 14. Concrete sealing body; 15. Reinforcement mechanism; 151. Retaining wall; 152. Positioning block; 16. Load-bearing frame; 17. Card sleeve. DETAILED DESCRIPTION

[0024] The following is combined with Figure 1-4 This application is described in further detail.

[0025] The embodiment of the present application discloses a tailings pond drainage culvert plugging structure, which includes a flood discharge channel 1 and a construction mine 2, wherein a casting pipe 3 is fixedly sleeved on the top of the flood discharge channel 1, a conveying conductor 4 is fixedly sleeved inside the construction mine 2, an air pump 5 is fixedly installed at the bottom of the inner cavity of the flood discharge channel 1, an air pipe 6 is fixedly sleeved on the top of the air pump 5, a limit cover 7 is fixedly sleeved on the top of the air pipe 6, an air diffuser box 8 is fixedly sleeved on the side of the air pump 5, a filter block 9 is movably sleeved inside the limit cover 7, a sealing cover 10 is threadedly sleeved on the top of the limit cover 7, an adjusting mechanism 11 is arranged on the side of the air diffuser box 8, a lighting mechanism 12 is arranged on the outside of the conveying conductor 4, an exhaust pipe 13 is fixedly sleeved inside the construction mine 2, a concrete sealing body 14 is fixedly sleeved inside the flood discharge channel 1, a reinforcing mechanism 15 is arranged inside the flood discharge channel 1, a load-bearing frame 16 is fixedly sleeved on the front of the inner wall of the construction mine 2, and a clamping sleeve 17 is fixedly connected to the front of the inner wall of the flood discharge channel 1.

[0026] One end of the exhaust pipe 13 is fixedly sleeved inside the flood discharge channel 1, and the exhaust pipe 13 and the gas pipe 6 are parallel to each other; by arranging the gas pump 5, when the culvert is plugged, the gas pump 5 is started, so that the gas pump 5 can absorb the air outside the construction mine 2 and then transport it to the inside of the air distribution box 8, and then discharge it to the inside of the flood discharge channel 1, so that the air inside the flood discharge channel 1 can be discharged to the outside of the construction mine 2 through the exhaust pipe 13, thereby achieving the effect of circulating the air inside the flood discharge channel 1, avoiding the problem of inconvenience in plugging construction due to the tight closure of the flood discharge channel 1, thereby improving the convenience of culvert closure construction.

[0027] The material of the filter block 9 is activated carbon material, and the filter block 9 is compatible with the limiting cover 7; by setting the filter block 9, when the air inside the flood discharge channel 1 is replaced, the filter block 9 can filter the airflow inside the limiting cover 7, that is, filter the air inside the flood discharge channel 1, thereby improving the cleanliness of the air inside the flood discharge channel 1.

[0028] The sealing cover 10 is located directly above the filter block 9, and the sealing cover 10 is matched with the top of the limiting cover 7; by setting the sealing cover 10, when the filter block 9 needs to be replaced after long-term use, the sealing cover 10 is rotated so that the sealing cover 10 can be removed from the top of the limiting cover 7. At this time, the filter block 9 can be taken out from the inside of the limiting cover 7, thereby achieving the disassembly effect of the filter block 9, thereby bringing convenience to the maintenance of the blocking structure.

[0029] The adjusting mechanism 11 includes a positioning shaft 111, which is movably sleeved on the side of the diffuser box 8. The positioning shaft 111 is made of rubber material, and an air guide plate 112 is fixedly sleeved on the outside of the positioning shaft 111. By setting the adjusting mechanism 11, when the air flow discharge angle inside the diffuser box 8 is adjusted, the air guide plate 112 is moved up and down, so that the air guide plate 112 can be turned over inside the diffuser box 8, so that the air guide plate 112 can guide the air flow inside the diffuser box 8, thereby achieving the effect of adjusting the air discharge angle.

[0030] The lighting mechanism 12 includes a lampshade 121, which is fixedly connected to the bottom of the transmission conductor 4, and an LED lamp head 122 is fixedly installed at the bottom of the lampshade 121; by setting the lighting mechanism 12, when the culvert is plugging construction, the LED lamp head 122 is started, so that multiple LED lamp heads 122 can illuminate the internal space of the drainage channel 1, thereby avoiding the problem of poor internal light due to the tight closure of the drainage channel 1, thereby improving the convenience of the plugging construction.

[0031] The reinforcing mechanism 15 includes a retaining wall 151, which is fixedly sleeved inside the flood discharge channel 1, and a positioning block 152 is fixedly connected to the side of the retaining wall 151; by setting the reinforcing mechanism 15, when the culvert is blocked, the positioning block 152 can block the retaining wall 151, thereby improving the stability of the position of the retaining wall 151, that is, improving the load-bearing effect of the retaining wall 151, that is, improving the stability of the culvert blocking.

[0032] There are several load-bearing frames 16, which are evenly distributed on the front of the inner wall of the flood discharge channel 1. By setting up the load-bearing frames 16, when the culvert is plugging, the construction workers can enter the interior of the flood discharge channel 1 through the load-bearing frames 16, which makes it easier for the construction workers to enter and exit the flood discharge channel 1, thereby bringing convenience to the culvert plugging construction.

[0033] The material of the ferrule 17 is rubber material, and the ferrule 17 is movably sleeved on the outside of the transmission conductor 4; by setting the ferrule 17, when the culvert is sealed, the transmission conductor 4 is sleeved on the inside of the ferrule 17, so that multiple ferrules 17 can limit and fix the transmission conductor 4, thereby avoiding the problem of mutual entanglement of the transmission conductors 4 during installation and use, thereby improving the regularity of the inside of the flood discharge channel 1.

[0034] The working principle of the tailings pond drainage culvert plugging structure provided by the utility model is as follows:

[0035] Step 1: First, when the culvert is plugged, start the air pump 5, so that the air pump 5 can absorb the air outside the construction mine 2 and then transport it to the inside of the air box 8, and then discharge it to the inside of the flood discharge channel 1, so that the air inside the flood discharge channel 1 can be discharged to the outside of the construction mine 2 through the exhaust pipe 13, thereby achieving the circulation effect of the air inside the flood discharge channel 1, avoiding the problem that the plugging construction is inconvenient due to the tight closure of the flood discharge channel 1, thereby improving the convenience of the culvert closure construction. At the same time, when the air inside the flood discharge channel 1 is replaced, the filter block 9 can filter the airflow inside the limit cover 7, that is, the flood discharge channel 1 is The air inside the channel 1 is filtered, thereby improving the cleanliness of the air inside the flood discharge channel 1. When the filter block 9 needs to be replaced after long-term use, the sealing cover 10 is rotated so that the sealing cover 10 can be removed from the top of the limit cover 7. At this time, the filter block 9 can be taken out from the inside of the limit cover 7, thereby achieving the removal effect of the filter block 9, thereby facilitating the maintenance of the blocking structure. When adjusting the air flow discharge angle inside the diffuser box 8, the air guide plate 112 is moved up and down so that the air guide plate 112 can be turned inside the diffuser box 8, so that the air guide plate 112 can guide the air flow inside the diffuser box 8, thereby achieving the effect of adjusting the air discharge angle;

[0036] Step 2: When the culvert is plugged, the LED lamp head 122 is started, so that multiple LED lamp heads 122 can illuminate the internal space of the flood discharge channel 1, thereby avoiding the problem of poor internal light due to the tight closure of the flood discharge channel 1, thereby improving the convenience of the plugging construction. When the culvert is plugged, the positioning block 152 can block the retaining wall 151, thereby improving the stability of the position of the retaining wall 151, that is, improving the load-bearing effect of the retaining wall 151, that is, improving the stability of the culvert plugging. When the culvert is plugged, the construction personnel can enter the interior of the flood discharge channel 1 through the load-bearing frame 16, thereby facilitating the construction personnel to enter and exit the interior of the flood discharge channel 1, thereby bringing convenience to the culvert plugging construction. When the culvert is plugged, the transmission wire 4 is sleeved on the inside of the ferrule 17, so that multiple ferrules 17 can limit and fix the transmission wire 4, thereby avoiding the problem of mutual entanglement of the transmission wire 4 during installation and use, thereby improving the regularity of the interior of the flood discharge channel 1.

[0037] Compared with the related art, the tailings pond drainage culvert plugging structure provided by the utility model has the following beneficial effects:

[0038] By setting up the air pump 5, when the culvert plugging construction is carried out, the air pump 5 is started, so that the air pump 5 can absorb the air outside the construction mine 2 and then transport it to the inside of the air distribution box 8, and then discharge it to the inside of the flood discharge channel 1, so that the air inside the flood discharge channel 1 can be discharged to the outside of the construction mine 2 through the exhaust pipe 13, thereby achieving the effect of circulating the air inside the flood discharge channel 1, avoiding the problem of inconvenience in plugging construction due to the tight closure of the flood discharge channel 1, thereby improving the convenience of the culvert closing construction.

[0039] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A tailings pond drainage culvert plugging structure, comprising a flood discharge channel (1) and a construction mine (2), characterized in that: The top of the flood discharge channel (1) is connected to the pouring pipe (3), the interior of the construction mine (2) is fixedly sleeved with a transmission conductor (4), the bottom of the inner cavity of the flood discharge channel (1) is fixedly installed with an air pump (5), the top of the air pump (5) is fixedly sleeved with an air pipe (6), the air pipe (6) is connected to the ground through the construction mine (2), the side of the air pump (5) is fixedly sleeved with an air distribution box (8), the interior of the construction mine (2) is fixedly sleeved with an exhaust pipe (13), the interior of the flood discharge channel (1) is fixedly sleeved with a concrete sealing body (14), and the front of the inner wall of the construction mine (2) is fixedly sleeved with a load-bearing frame (16).

2. A tailings pond drainage culvert plugging structure according to claim 1, characterized in that: One end of the exhaust pipe (13) is fixedly sleeved inside the flood discharge channel (1), and the exhaust pipe (13) and the gas delivery pipe (6) are arranged in parallel with each other at a distance.

3. A tailings pond drainage culvert plugging structure according to claim 1, characterized in that: The top of the gas transmission pipe (6) is fixedly sleeved with a limit cover (7), the interior of the limit cover (7) is movably sleeved with a filter block (9), the top of the limit cover (7) is threadedly sleeved with a sealing cover (10), the filter block (9) is made of activated carbon material, and the filter block (9) is compatible with the limit cover (7).

4. A tailings pond drainage culvert plugging structure according to claim 1, characterized in that: An adjustment mechanism (11) is arranged on the side of the air diffuser box (8), and the adjustment mechanism (11) comprises a plurality of positioning shafts (111), the plurality of positioning shafts (111) are rotatably connected to the air diffuser box (8) in parallel and at intervals, and the rotation axis of the positioning shafts (111) is arranged along the horizontal direction; the positioning shafts (111) are made of rubber material, and an air guide plate (112) is fixedly connected to the outside of the positioning shafts (111).

5. The tailings pond drainage culvert plugging structure according to claim 1, characterized in that: An illuminating mechanism (12) is arranged outside the conveying wire (4), and the illuminating mechanism (12) comprises a lampshade (121). The lampshade (121) is fixedly connected to the bottom of the conveying wire (4), and an LED lamp head (122) is fixedly mounted on the bottom of the lampshade (121).

6. A tailings pond drainage culvert plugging structure according to claim 1, characterized in that: A reinforcing mechanism (15) is provided inside the flood discharge channel (1), and the reinforcing mechanism (15) comprises a retaining wall (151). The retaining wall (151) is fixedly sleeved inside the flood discharge channel (1), and a positioning block (152) is fixedly connected to the side of the retaining wall (151).

7. The tailings pond drainage culvert plugging structure according to claim 1, characterized in that: The number of the load-bearing frames (16) is several, and the several load-bearing frames (16) are evenly distributed on the front side of the inner wall of the flood discharge channel (1).

8. The tailings pond drainage culvert plugging structure according to claim 1, characterized in that: A clamping sleeve (17) is fixedly connected to the front side of the inner wall of the flood discharge channel (1), the clamping sleeve (17) is made of rubber material, and the clamping sleeve (17) is movably sleeved on the outside of the transmission conductor (4).

Images