CN221055653U - Inflating device for treating open water hole - Google Patents
Inflating device for treating open water hole Download PDFInfo
- Publication number
- CN221055653U CN221055653U CN202322371540.8U CN202322371540U CN221055653U CN 221055653 U CN221055653 U CN 221055653U CN 202322371540 U CN202322371540 U CN 202322371540U CN 221055653 U CN221055653 U CN 221055653U
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- CN
- China
- Prior art keywords
- bag
- air
- water hole
- inflatable
- air charging
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 91
- 238000007789 sealing Methods 0.000 claims description 5
- 229920000459 Nitrile rubber Polymers 0.000 claims description 3
- 238000005422 blasting Methods 0.000 abstract description 11
- 239000002360 explosive Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000001066 destructive effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Pipe Accessories (AREA)
Abstract
The utility model relates to the technical field of water hole drainage in strip mine blasting, in particular to an air charging device for treating a water hole in open sky, which comprises an air charging bag, wherein the air charging bag is connected in the water hole, the bottom surface of the air charging bag is connected in the water hole, the top of the air charging bag is connected with an air charging pipe, the air charging pipe is communicated with the inside of the air charging bag, and one end of the air charging pipe, which is far away from the air charging bag, is connected with an air charging pump.
Description
Technical Field
The utility model relates to the technical field of drainage of blasting water holes of strip mines, in particular to an air charging device for treating open-air water holes.
Background
The mine water hole is formed by water with different depths accumulated in the hole due to rainfall or infiltration of underground water before charging and blasting after drilling is completed by a drilling machine in the perforation and blasting flow of mine production, and the water hole treatment mode in the prior art generally adopts blasting for treatment. A small amount of water-resistant explosive is placed in a water hole for blasting, water in the hole is discharged, the process is complicated for many people to operate, and multiple blasting is needed; the water hole is easily damaged when being treated due to the influence of blasting impact, so that the hole wall collapses, and the blasting effect of the medium-length hole is further influenced.
The prior art patent with the patent number 2018221198815 discloses a mine water hole drainage device, which comprises a lifting rope, a floating block, a fixing frame, a cylinder body, a water blocking piece, a gasket and a rotating shaft, wherein the lifting rope is connected with the upper part of the cylinder body through the floating block, the cylinder body is in a hollow cylinder shape at the top and the bottom, an annular gasket is arranged in the lower part of the cylinder body, and the side part of the gasket is provided with the water blocking piece which is opened and closed relative to the gasket through the rotating shaft; when the device is used, the cylinder body is vertically sunk into the mine water hole. The device is convenient to operate, flexible to use, simple and portable in structure and good in water removal effect.
The prior art patents mentioned above use a way similar to lifting water in a well to drain water from a water hole, but still have the problems of slightly large labor intensity and low working efficiency.
Disclosure of utility model
The utility model aims to provide an air charging device for treating a water hole in the open sky, which reduces the workload of water hole drainage, reduces labor cost, ensures the integrity of the hole wall and can be reused.
The utility model relates to an air charging device for treating a water hole in the open sky, which comprises an air charging bag, wherein the air charging bag is connected in the water hole, the bottom surface of the air charging bag is connected in the water hole, the top of the air charging bag is connected with an air charging pipe, the air charging pipe is communicated with the inside of the air charging bag, and one end, far away from the air charging bag, of the air charging pipe is connected with an air charging pump.
Furthermore, a gap exists between the outer wall of the air-filled bag and the inner wall of the water hole, the top of the air-filled bag extends out of the water hole, and the air-filled pipe is positioned outside the water hole.
Further, the distance between the outer wall of the air-filled bag and the inner wall of the water hole is 2 cm.
Further, the distance between the top surface of the air-filled bag and the top surface of the water hole is 1-2 meters.
Furthermore, a balancing weight is arranged in the inflatable bag.
Further, the balancing weight is fixedly connected to the inner side of the bottom of the inflatable bag.
Further, the inflation tube and the inflation bag are in an integrated structure, sealed glue joint or sealed joint connection.
Further, an air passage joint is connected between the air charging pipe and the air charging pump.
Further, the inflatable bag is a flexible sealing bag body, and the inflatable bag is made of PP, PE, PVC or nitrile rubber.
The beneficial effects of the utility model are as follows: the utility model has simple and convenient operation, can be operated by one person, reduces the workload, reduces the personnel cost, improves the working efficiency of water hole drainage, does not need to use water-resistant explosive for blasting, does not generate destructive power on the hole wall, improves the working safety, ensures the integrity of the hole wall, can be repeatedly used, has strong economical efficiency and has popularization value.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the inflatable bladder of the present utility model;
FIG. 3 is a schematic illustration of the relationship between the inflatable bladder and the water hole of the present utility model;
FIG. 4 is a schematic diagram showing the mechanism relationship of the inflatable bag and the water hole when the inflatable bag is not coaxial.
In the figure: 1. a water hole; 2. an inflatable bag; 3. an inflation tube; 4. balancing weight; 5. an inflator pump; 6. and the gas circuit joint.
Detailed Description
As shown in figures 1-3, the inflatable device for treating the open water hole comprises an inflatable bag 2, wherein the inflatable bag 2 is connected in a water hole 1, the bottom surface of the inflatable bag 2 is connected in the water hole 1, the inflatable bag 2 is a flexible sealing bag body, the inflatable bag 2 is made of PP, PE, PVC or nitrile rubber, the top of the inflatable bag 2 is connected with an inflatable tube 3, the inflatable tube 3 and the inflatable bag 2 are of an integrated structure, sealing glue or sealing joint connection, the inflatable tube 3 is communicated with the inside of the inflatable bag 2, one end of the inflatable tube 3, which is far away from the inflatable bag 2, is connected with an inflator pump 5, an air passage joint 6 is connected between the inflatable tube 3 and the inflator pump 5, a gap exists between the outer wall of the inflatable bag 2 and the inner wall of the water hole 1, the top of the inflatable bag 2 extends out of the water hole 1, and the inflatable tube 3 is positioned outside the water hole 1.
The inflatable bag 2 is internally provided with a balancing weight 4, and the balancing weight 4 is fixedly connected with the inner side of the bottom of the inflatable bag 2
As shown in fig. 3, the dimension a is the distance between the outer wall of the air bag 2 and the inner wall of the water hole 1, the distance between the outer wall of the air bag 2 and the inner wall of the water hole 1 is 2 cm, the dimension b is the distance between the top surface of the air bag 2 and the top surface of the water hole 1, the distance between the top surface of the air bag 2 and the top surface of the water hole 1 is 1 m-2 m, in this embodiment, a is 2 cm, the depth of the water hole 1 is 18 m, and the height of the air bag 2 is 20 m.
When the water pump is used, the air charging pipe 3 and the air charging pump 5 are connected, the uninflated air charging bag 2 is placed in the water hole 1, or the construction site is provided with compressed air, the air charging pipe 3 can be connected with a compressed air conveying pipeline, the compressed air generated by the air charging pump 5 charges the air charging bag 2 to gradually expand the air charging bag 2 into an air charging cylinder, water in the water hole 1 can be continuously discharged from a gap between the outer wall of the air charging bag 2 and the inner wall of the water hole 1 in the process of expanding the air charging bag 2, so that the water discharging operation of the water hole 1 is realized, the air charging bag 2 is taken out and deflated after the water discharging operation is finished, and the process is repeated in the next use.
When in use, the valve for controlling the starting and stopping of the inflator pump 5 or the compressed air pipeline is needed to be paid attention to, so that the airbag 2 is prevented from being broken due to the over inflation of the airbag 2.
The setting of balancing weight 4 guarantees that gasbag 2 bottom surface can sink into water hole 1 bottom surface to make gasbag 2 more enough carry out abundant discharge to the inside water of water hole 1, interval between gasbag 2 top surface and the water hole 1 top surface is 1 m-2 m also in order to guarantee that can be as large as possible volume fill water hole 1 after gasbag 2 aerifys, thereby make gasbag 2 more enough carry out abundant discharge to the inside water of water hole 1, in addition, need be in the time of gasbag 2 is not inflated perhaps shrink together, so the degree of depth of the water hole 1 of full consideration of gas tube 3, prevent to put into the time of water hole 1 in the state of gasbag 2 shrink gas tube 3 length inadequately with pump 5, in addition, still need pay attention to connect well pipe 3 and pump 5 earlier when using, place the gasbag 2 of will not inflating in water hole 1 again, the mode gasbag 2 is unable to take out after the pipe 3 falls into water hole 1.
As shown in fig. 4, when the utility model is used, the coaxial relation between the cylinder formed after the inflatable bag 2 is inflated and the water hole 1 is not required to be ensured, the distance between the outer wall of the cylinder formed after the inflatable bag 2 is inflated and the inner wall of the water hole 1 is not required to be ensured, and the use of the utility model is not influenced even if the outer wall of a certain part of the inflatable bag 2 is contacted with the inner wall of the water hole 1.
The utility model has simple and convenient operation, can be operated by one person, reduces the workload, reduces the personnel cost, improves the working efficiency of water drainage of the water hole 1, does not need to use water-resistant explosive for blasting, does not generate destructive power on the hole wall, improves the working safety, ensures the integrity of the hole wall, can be repeatedly used, has strong economical efficiency and has popularization value.
Claims (9)
1. An inflatable device for treating open water holes, which is characterized in that: including air bag (2), air bag (2) are connected in water hole (1), and air bag (2) bottom surface is connected inside water hole (1), and air bag (2) top is connected with gas tube (3), and gas tube (3) and air bag (2) inside intercommunication, and one end that air tube (3) kept away from air bag (2) is connected with pump (5).
2. An inflatable device for treating open water holes according to claim 1, wherein: a gap exists between the outer wall of the air-filled bag (2) and the inner wall of the water hole (1), the top of the air-filled bag (2) extends out of the water hole (1), and the air-filled pipe (3) is positioned outside the water hole (1).
3. An inflatable device for treating open water holes according to claim 1, wherein: the distance between the outer wall of the air-filled bag (2) and the inner wall of the water hole (1) is 2 cm.
4. An inflatable device for treating open water holes according to claim 1, wherein: the distance between the top surface of the air-filled bag (2) and the top surface of the water hole (1) is 1-2 meters.
5. An inflatable device for treating open water holes as defined in claim 4, wherein: the inside of the inflatable bag (2) is provided with a balancing weight (4).
6. An inflatable device for treating open water holes as defined in claim 5, wherein: the balancing weight (4) is fixedly connected to the inner side of the bottom of the inflatable bag (2).
7. An inflatable device for treating open water according to any one of claims 1-6, wherein: the inflation tube (3) and the inflation bag (2) are in an integrated structure, sealed and glued joint or sealed joint connection.
8. An inflatable device for treating open water according to any one of claims 1-6, wherein: an air passage joint (6) is connected between the air charging pipe (3) and the air charging pump (5).
9. An inflatable device for treating open water according to any one of claims 1-6, wherein: the inflatable bag (2) is a flexible sealing bag body, and the inflatable bag (2) is made of PP, PE, PVC or nitrile rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322371540.8U CN221055653U (en) | 2023-09-01 | 2023-09-01 | Inflating device for treating open water hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322371540.8U CN221055653U (en) | 2023-09-01 | 2023-09-01 | Inflating device for treating open water hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221055653U true CN221055653U (en) | 2024-05-31 |
Family
ID=91222784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322371540.8U Active CN221055653U (en) | 2023-09-01 | 2023-09-01 | Inflating device for treating open water hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221055653U (en) |
-
2023
- 2023-09-01 CN CN202322371540.8U patent/CN221055653U/en active Active
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