CN219751559U - Drainage overlying coal seam goaf ponding water level measurement structure - Google Patents
Drainage overlying coal seam goaf ponding water level measurement structure Download PDFInfo
- Publication number
- CN219751559U CN219751559U CN202321271936.9U CN202321271936U CN219751559U CN 219751559 U CN219751559 U CN 219751559U CN 202321271936 U CN202321271936 U CN 202321271936U CN 219751559 U CN219751559 U CN 219751559U
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- China
- Prior art keywords
- fixedly connected
- measuring rope
- water
- water level
- measuring
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 64
- 239000003245 coal Substances 0.000 title claims abstract description 22
- 238000005259 measurement Methods 0.000 title claims abstract description 19
- 238000004804 winding Methods 0.000 claims abstract description 35
- 238000004140 cleaning Methods 0.000 claims abstract description 18
- 239000002893 slag Substances 0.000 claims abstract description 18
- 229920000742 Cotton Polymers 0.000 claims abstract description 9
- 238000007599 discharging Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 claims description 4
- 238000001556 precipitation Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000005442 atmospheric precipitation Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
Abstract
The utility model discloses a drainage overlying coal seam goaf ponding water level measurement structure, which comprises a dewatering well, wherein a pipeline is arranged in the dewatering well, two sides of the pipeline are provided with symmetrically distributed fixed plates, the fixed plates are fixedly connected with the top of the dewatering well, the tops of the fixed plates are fixedly connected with vertical plates, when the drainage overlying coal seam goaf ponding water level measurement structure is used, a motor drives a winding drum to rotate so as to enable the winding drum to pay off a measuring rope, the measuring rope stretches into the dewatering well to measure the water level, after the measurement is completed, the measuring rope is required to be wound, when the measuring rope is wound, the measuring rope enters a cleaning sleeve, when the outer wall of the measuring rope is contacted with absorbent cotton, water on the outer wall of the measuring rope is absorbed by a water collecting tank, coal adhered to the measuring rope is blocked by the absorbent cotton and falls into a slag collecting tank, so that the water and coal on the outer wall of the measuring rope are cleaned, and when the measuring rope is not cleaned, and the measuring rope is easy to be blocked when the measuring rope passes through the measuring pipe to clean again during the subsequent measurement.
Description
Technical Field
The utility model relates to the field of coal mine goaf ponding detection, in particular to a drainage overlying coal seam goaf ponding water level measuring structure.
Background
The lack of goaf ponding supply in goaf is a pit of dead water, some goafs can obtain the supply of atmospheric precipitation and drain in spring form, and some goafs can be mutually communicated with water. Goaf water without water source supply can be drained in a short period, but when the goaf water suddenly collapses into a mine and is communicated with surface water or is permeated into the pit due to the fact that a large amount of rainwater is injected into the goaf, well logging accidents can be caused.
The utility model improves under the prior art, in the prior art, the existing measuring device generally submerges the measuring rope in water to measure the water level, but after the measurement is finished, the measuring rope is easy to carry water and coal on the measuring rope in the rolling process, and the next measuring use of the measuring rope is easy to be influenced under the condition that the measuring rope is not cleaned.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a drainage overlying coal seam goaf ponding water level measuring structure.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a drain overlying coal seam goaf ponding water level measurement structure, includes the precipitation well, be provided with the pipeline in the precipitation well, the both sides of pipeline are equipped with symmetrical distribution's fixed plate, and the top fixed connection of fixed plate and precipitation well, the top fixedly connected with riser of fixed plate, two sets of be equipped with the bobbin between the riser, the outer wall winding of bobbin has the rope, the top fixedly connected with survey buret of pipeline, and survey buret and rope looks adaptation, the top of bobbin is equipped with the mounting panel with riser fixed connection, the top fixedly connected with symmetrical distribution's of mounting panel mount, two sets of fixedly connected with cleaning sleeve between the mount, cleaning sleeve and rope looks adaptation, the slag collecting tank has been seted up to one side that cleaning sleeve is close to the pipeline, and the slag collecting tank internal diameter is greater than the external diameter of rope, the water collecting tank has been seted up in the cleaning sleeve, and the slag collecting tank is located one side that the slag collecting tank kept away from the pipeline, water absorbing cotton is fixedly connected with to the inner wall of water collecting tank, install the sealing ring in the cleaning sleeve, and be located one side that the slag collecting tank kept away from the sealing ring.
As still further aspects of the utility model: the winding reel comprises a winding reel, wherein two sides of the winding reel are rotationally connected with symmetrically distributed connecting plates, one of the connecting plates is fixedly connected with a motor, an output shaft of the motor is fixedly connected with the winding reel, one side, far away from the motor, of the winding reel is provided with an electric telescopic rod fixedly connected with a vertical plate, and a driving end of the electric telescopic rod is fixedly connected with the connecting plate.
As still further aspects of the utility model: the motor is characterized in that symmetrically distributed telescopic rods are arranged on two sides of the motor, one end of each telescopic rod is fixedly connected with the connecting plate, and the other end of each connecting plate is fixedly connected with the vertical plate.
As still further aspects of the utility model: the bottom of clean telescopic has seted up the blown down tank, the blown down tank is linked together with album slag groove, clean telescopic bottom fixedly connected with discharging pipe, and discharging pipe is linked together with the blown down tank, one of them fixedly connected with material pump on the mount, and the feed inlet and the discharging pipe fixed connection of material pump.
As still further aspects of the utility model: the bottom of the cleaning sleeve is provided with a water outlet tank which is communicated with a water collecting tank, the bottom of the cleaning sleeve is fixedly connected with a water outlet pipe which is communicated with the water outlet tank, the other fixing frame is fixedly connected with a water pump, and a water inlet of the water pump is fixedly connected with the water outlet pipe.
The utility model has the following beneficial effects:
1. according to the utility model, when the water level measuring device is used, the winding drum is driven by the motor to rotate, so that the winding drum pays out the measuring rope, the measuring rope stretches into the dewatering well to measure the water level, after the measurement is completed, the measuring rope is required to be wound, the measuring rope enters the cleaning sleeve when wound, when the outer wall of the measuring rope is contacted with the absorbent cotton, the water on the outer wall of the measuring rope is absorbed by the water collecting tank, the coal adhered to the measuring rope falls into the slag collecting tank through the blocking of the absorbent cotton, so that the water and the coal on the outer wall of the measuring rope are cleaned, the phenomenon that the water and the coal on the measuring rope are not cleaned to cause subsequent measurement again when the measuring rope passes through the measuring pipe is avoided, and the cleaning of the measuring rope is facilitated;
2. in the utility model, when the winding is performed, the output shaft of the motor rotates to drive the winding reel to rotate for winding, and meanwhile, the electric telescopic rod is started, and the driving end of the electric telescopic rod drives the winding reel to move left and right, so that the winding reel can enable the winding of the measuring rope to be more regular when the winding reel winds the measuring rope.
Drawings
FIG. 1 is a schematic structural diagram of a drainage overlying coal seam goaf ponding water level measurement structure provided by the utility model;
FIG. 2 is a schematic installation view of a cleaning sleeve of a drainage overlying coal seam goaf ponding water level measurement structure according to the present utility model;
fig. 3 is an enlarged schematic view of the structure at a in fig. 1 according to the present utility model.
Legend description:
precipitation well 1, fixed plate 2, slag collecting tank 3, blown down tank 4, pipeline 5, survey pipe 6, survey rope 7, riser 8, bobbin 9, electric telescopic rod 10, connecting plate 11, motor 12, mounting panel 13, mount 14, material pump 15, blown down pipe 16, water pump 17, outlet pipe 18, sealing ring 19, cleaning sleeve 20, outlet tank 21, water collecting tank 22, absorbent cotton 23.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-, the structure for measuring the accumulated water level in a dredging and overlying coal seam goaf provided by the utility model comprises a dewatering well 1, wherein a pipeline 5 is arranged in the dewatering well 1, symmetrically distributed fixing plates 2 are arranged on two sides of the pipeline 5, the fixing plates 2 are fixedly connected with the top of the dewatering well 1, vertical plates 8 are fixedly connected with the tops of the fixing plates 2, a winding reel 9 is arranged between the two groups of vertical plates 8, a measuring rope 7 is wound on the outer wall of the winding reel 9, a measuring tube 6 is fixedly connected with the top of the pipeline 5, the measuring tube 6 is matched with the measuring rope 7, a mounting plate 13 fixedly connected with the vertical plates 8 is arranged above the winding reel 9, symmetrically distributed fixing frames 14 are fixedly connected with the top of the mounting plate 13, cleaning sleeves 20 are fixedly connected with fixing plates 14, one side, close to the pipeline 5, of the cleaning sleeves 20 is provided with slag collecting grooves 3, the inner diameter of the slag collecting grooves 3 is larger than the outer diameter of the measuring rope 7, a winding reel 9 is arranged in the cleaning sleeve 20, the collecting grooves 22 are positioned on one side, the inner wall of the collecting grooves 22 is fixedly connected with a measuring rope 6, the inner wall of the cleaning sleeve 22 is fixedly connected with a sealing ring 23, the electric motor 19 is fixedly connected with one side, which is fixedly connected with one end 11 of the connecting plate 11 of the electric motor 11, which is fixedly connected with the connecting plate 11, which is fixedly connected with the other end 11 of the connecting plate 11, which is fixedly connected with the connecting plate 11, and is fixedly connected with the end of the electric motor 11, which is fixedly connected with the sealing rings 12, and the connecting plate 11 is fixedly connected with the connecting plate 11, and the connecting plate 11 is fixedly connected with the connecting plate 11 and is fixedly connected with the connecting rods and the connecting plate 11, the blown down tank 4 has been seted up to clean sleeve 20's bottom, the blown down tank 4 is linked together with album slag groove 3, clean sleeve 20's bottom fixedly connected with discharging pipe 16, and discharging pipe 16 is linked together with blown down tank 4, fixedly connected with material pump 15 on one of them mount 14, and the feed inlet and the discharging pipe 16 fixed connection of material pump 15, clean sleeve 20's bottom has seted up out basin 21, and out basin 21 is linked together with water catch bowl 22, clean sleeve 20's bottom fixedly connected with outlet pipe 18, and outlet pipe 18 is linked together with out basin 21, fixedly connected with water pump 17 on another mount 14, and the water inlet and the outlet pipe 18 fixed connection of water pump 17.
Working principle:
in the utility model, when in use, the motor 12 drives the winding drum 9 to rotate so that the winding drum 9 pays out the measuring rope 7, the measuring rope 7 stretches into the dewatering well 1 to measure the water level, after the measurement is completed, the measuring rope 7 needs to be wound, the measuring rope 7 enters the cleaning sleeve 20 when wound, when the outer wall of the measuring rope 7 is contacted with the absorbent cotton 23, the water on the outer wall of the measuring rope 7 is absorbed by the water collecting tank 22, and the coal adhered on the measuring rope 7 falls into the slag collecting tank 3 through the blocking of the absorbent cotton 23, so that the water and the coal on the outer wall of the measuring rope 7 are cleaned, and the phenomenon that the water and the coal on the measuring rope 7 are not cleaned to cause subsequent measurement again when the measuring rope 7 passes through the measuring pipe 6 is avoided, so that the measuring rope is cleaned conveniently;
in the utility model, during winding, the output shaft of the motor 12 rotates to drive the winding reel 9 to rotate for winding, meanwhile, the electric telescopic rod 10 is started, and the driving end of the electric telescopic rod 10 drives the winding reel 9 to move left and right, so that the winding reel 9 can enable the winding of the measuring rope to be more regular during winding of the measuring rope.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (5)
1. The utility model provides a drain overlying coal seam goaf ponding water level measurement structure, includes dewatering well (1), its characterized in that: the utility model discloses a slag collecting device, including dewatering well (1), fixed plate (2) that are provided with symmetrical distribution in the dewatering well (1), and fixed plate (2) and dewatering well (1)'s top fixed connection, fixed plate (2)'s top fixedly connected with riser (8), two sets of be equipped with bobbin (9) between riser (8), bobbin (9)'s outer wall winding has measuring rope (7), measuring pipe (6) are fixedly connected with in pipeline (5) top, and measuring pipe (6) and measuring rope (7) looks adaptation, bobbin (9) top be equipped with riser (8) fixed connection's mounting panel (13), fixed plate (13) top fixedly connected with symmetrical distribution's mount (14), two sets of fixed connection have clean sleeve (20) between mount (14), clean sleeve (20) and measuring rope (7) looks adaptation, slag collecting tank (3) have been seted up to one side that is close to pipeline (5) of clean sleeve (20), and slag collecting tank (3) are greater than measuring rope (7) and are located water collecting tank (22) outside diameter (20) are seted up in the water collecting tank (20), the inner wall of the water collecting tank (22) is fixedly connected with a water absorbing cotton (23), a sealing ring (19) is arranged in the cleaning sleeve (20), and the sealing ring (19) is positioned on one side, far away from the slag collecting tank (3), of the water collecting tank (22).
2. The drainage overburden goaf ponding water level measurement structure of claim 1, wherein: the winding reel is characterized in that connecting plates (11) which are symmetrically distributed are rotationally connected to two sides of the winding reel (9), one connecting plate (11) is fixedly connected with a motor (12), an output shaft of the motor (12) is fixedly connected with the winding reel (9), an electric telescopic rod (10) fixedly connected with a vertical plate (8) is arranged on one side, away from the motor (12), of the winding reel (9), and the driving end of the electric telescopic rod (10) is fixedly connected with the connecting plate (11).
3. The drainage overburden coal seam goaf ponding water level measurement structure of claim 2, wherein: the motor is characterized in that symmetrically distributed telescopic rods are arranged on two sides of the motor (12), one end of each telescopic rod is fixedly connected with the connecting plate (11), and the other end of the connecting plate (11) is fixedly connected with the vertical plate (8).
4. The drainage overburden goaf ponding water level measurement structure of claim 1, wherein: the bottom of clean sleeve (20) has seted up blown down tank (4), blown down tank (4) are linked together with album slag groove (3), the bottom fixedly connected with discharging pipe (16) of clean sleeve (20), and discharging pipe (16) are linked together with blown down tank (4), one of them fixedly connected with material pump (15) on mount (14), and the feed inlet and the discharging pipe (16) fixed connection of material pump (15).
5. The drainage overburden goaf ponding water level measurement structure of claim 1, wherein: the bottom of clean sleeve (20) has offered out basin (21), and goes out basin (21) and water catch bowl (22) and be linked together, the bottom fixedly connected with outlet pipe (18) of clean sleeve (20), and outlet pipe (18) are linked together with play basin (21), another fixedly connected with water pump (17) on mount (14), and the water inlet and the outlet pipe (18) of water pump (17) are fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321271936.9U CN219751559U (en) | 2023-05-24 | 2023-05-24 | Drainage overlying coal seam goaf ponding water level measurement structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321271936.9U CN219751559U (en) | 2023-05-24 | 2023-05-24 | Drainage overlying coal seam goaf ponding water level measurement structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219751559U true CN219751559U (en) | 2023-09-26 |
Family
ID=88073635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321271936.9U Active CN219751559U (en) | 2023-05-24 | 2023-05-24 | Drainage overlying coal seam goaf ponding water level measurement structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219751559U (en) |
-
2023
- 2023-05-24 CN CN202321271936.9U patent/CN219751559U/en active Active
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