CN216240604U - Leading-in device for coal mine geological water control - Google Patents
Leading-in device for coal mine geological water control Download PDFInfo
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- CN216240604U CN216240604U CN202122750730.1U CN202122750730U CN216240604U CN 216240604 U CN216240604 U CN 216240604U CN 202122750730 U CN202122750730 U CN 202122750730U CN 216240604 U CN216240604 U CN 216240604U
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Abstract
The utility model discloses a coal mine geological water-control leading-in device which comprises a reel, wherein a traction rope is wound on the outer wall of the reel, the lower end of the traction rope is fixedly connected with a protective barrel, the outer wall of the traction rope is provided with scale marks, a sealing plate is fixedly connected inside the protective barrel, the outer wall of the bottom of the sealing plate is fixedly connected with a first electric push rod, the outer wall of the bottom of the first electric push rod is fixedly connected with a movable plate, the outer wall of the bottom of the movable plate is provided with a detector, the outer wall of the bottom of the protective barrel is provided with a plurality of through grooves, the inner walls of the through grooves are provided with second electric push rods, and the bottoms of the second electric push rods are fixedly connected with a same protective plate. The utility model is suitable for the detection of control water in detection holes with different depths by arranging the reel, the traction rope, the protective cylinder, the sealing plate, the electric push rod II, the electric push rod I, the moving plate and the detector, and the detector is not damaged in the falling process and is simple and convenient to operate.
Description
Technical Field
The utility model relates to the technical field of coal mine geological work, in particular to a guiding device for coal mine geological control water.
Background
Coal mine geological work refers to geological work which is carried out in the process of coal mine well construction and production and directly serves for coal mine production, and is the continuation of coal field exploration work. The aim of coal mine geological work is to provide accurate and sufficient geological data and ensure normal production of mines and reasonable exploitation and utilization of coal resources.
In the process of the coal mine address working process, the underground aquifer is required to be drilled, then the water containing condition in the drill hole is detected, so that the high-pressure water flow in the high-pressure water layer is prevented from rushing out of the drill hole to cause safety accidents, at present, a measuring sensor is generally directly stretched into the drill hole when the detection is carried out, and the detector is collided with the inner wall of the drill hole to be easily damaged.
In view of the above, the present invention provides a guiding device for coal mine geological control water, so as to solve the problems of the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a guiding device for coal mine geological control water.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a colliery geology prevents leading-in device for water, includes the reel, reel outer wall winding has the haulage rope, and haulage rope lower extreme fixedly connected with protection section of thick bamboo, the haulage rope outer wall is equipped with the scale mark, the inside fixedly connected with closing plate of protection section of thick bamboo, and closing plate bottom outer wall fixedly connected with electric putter one, and electric putter one bottom outer wall fixedly connected with movable plate, movable plate bottom outer wall is equipped with the detector, protection bobbin base portion outer wall is opened there are a plurality of logical grooves, and leads to the inslot wall and all is equipped with electric putter two, and is a plurality of the same guard plate of the equal fixedly connected with in two bottoms of electric putter, protection bobbin top inner wall fixedly connected with controller, and controller and electric putter one, two electric putter electric connection.
Furthermore, the outer wall of the top of the sealing plate is fixedly connected with a storage battery, and the storage battery is electrically connected with the controller, the first electric push rod and the second electric push rod.
Furthermore, two pairs of fixed plates are fixedly connected to the outer wall of the protective cylinder, and a bidirectional threaded rod is rotatably connected between each pair of fixed plates.
Furthermore, the top of the bidirectional threaded rod is provided with a second rotating motor, and the outer walls of the upper part and the lower part of the bidirectional threaded rod are in threaded connection with threaded sliding blocks.
Further, the outer wall of one side of the threaded sliding block is hinged with a connecting rod, the outer wall of the connecting rod is hinged with a stabilizing plate, and the interior of the stabilizing plate is connected with an extrusion plate in a sliding mode.
Furthermore, a pressure sensor and a plurality of connecting springs are arranged between the extrusion plate and the stabilizing plate, and the pressure sensor is electrically connected with the controller.
Further, the equal fixedly connected with backup pad of reel both sides outer wall, and one of them reel one side is equipped with rotating electrical machines one.
Furthermore, a plurality of through holes are formed in the outer wall of the protection plate.
The utility model has the beneficial effects that:
1. according to the utility model, by arranging the reel, the traction rope, the protective barrel, the sealing plate, the electric push rod II, the electric push rod I, the movable plate and the detector, the traction rope is loosened from the outer wall of the protective barrel through the reel, the protective barrel can fall from the detection hole, the protective barrel can protect the detector from touching the detection hole wall in the falling process, when the detector falls to a certain position, the electric push rod II is started through the control controller, the protective plate is opened, then the electric push rod I is started, the detector on the movable plate is pushed out of the protective barrel, so that the water control detection can be carried out, the water control detection device is suitable for water control detection in the detection holes at different depths, and in the falling process, the detector cannot be damaged, and the operation is simple and convenient.
2. According to the utility model, by arranging the mounting plate, the two-way threaded rod, the threaded sliders, the connecting rod, the stabilizing plate, the extruding plate, the connecting spring and the pressure sensor, after the protective cylinder reaches a specified position, the controller starts the second rotating motor, the second rotating motor drives the two-way threaded rod to rotate forward, so that the two threaded sliders are close to each other, the extruding plate on the stabilizing plate is contacted with the inner wall of the detection hole through the connecting rod, the extruding force between the extruding plate and the inner wall of the detection hole is gradually increased along with the gradual reduction of the distance between the two threaded sliders, and the extruding plate compresses the connecting spring to be contracted into the stabilizing plate and is contacted with the pressure sensor, so that specific pressure data is generated, the second rotating motor stops, the protective cylinder is fixed, the shaking in the detection process is prevented, and the detection accuracy is ensured.
3. According to the utility model, through the arrangement of the through hole, after the detection is finished, the protective plate covers the protective cylinder, and water entering the protective cylinder is discharged through the through hole, so that the water is prevented from remaining in the protective cylinder.
Drawings
Fig. 1 is a schematic structural view of a coal mine geological control water introduction device according to example 1;
fig. 2 is a schematic sectional view of a protective cylinder of the guiding device for geological control water in a coal mine according to embodiment 1;
FIG. 3 is a schematic cross-sectional view of a stabilizing plate of the water supply device for geological control of coal mine according to example 1;
fig. 4 is a schematic structural diagram of a protection plate of the water guide device for geological control of coal mines in embodiment 2.
In the figure: the device comprises a support plate 1, a rotating motor I2, a rotating reel 3, a traction rope 4, a protective barrel 5, a bidirectional threaded rod 6, a connecting rod 7, a stabilizing plate 8, a fixing plate 9, a rotating motor II 10, a controller 11, a storage battery 12, a sealing plate 13, an electric push rod I14, an electric moving plate 15, a detector 16, an electric push rod II 17, a through groove 18, a protective plate 19, a squeezing plate 20, a connecting spring 21, a pressure sensor 22 and a through hole 23.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-3, a coal mine geological water guiding device includes a reel 3, a traction rope 4 is wound on the outer wall of the reel 3, a protective cylinder 5 is fixedly connected to the lower end of the traction rope 4, scale marks are arranged on the outer wall of the traction rope 4, a sealing plate 13 is fixedly connected inside the protective cylinder 5, a first electric push rod 14 is fixedly connected to the outer wall of the bottom of the sealing plate 13, a movable plate 15 is fixedly connected to the outer wall of the bottom of the first electric push rod 14, a detector 16 is arranged on the outer wall of the bottom of the movable plate 15, a plurality of through grooves 18 are formed in the outer wall of the bottom of the protective cylinder 5, two electric push rods 17 are arranged on the inner wall of each through groove 18, the same protective plate 19 is fixedly connected to the bottoms of the two electric push rods 17, a controller 11 is fixedly connected to the inner wall of the top of the protective cylinder 5, and the controller 11 is electrically connected with the first electric push rods 14 and the second electric push rods 17.
Wherein, the outer wall fixedly connected with battery 12 of closing plate 13 top, and battery 12 and controller 11, electric putter one 14, electric putter two 17 electric connection.
Wherein, the outer wall of the protective cylinder 5 is fixedly connected with two pairs of fixing plates 9, and a bidirectional threaded rod 6 is rotatably connected between each pair of fixing plates 9.
Wherein, the top of the bidirectional threaded rod 6 is provided with a second rotating motor 10, and the outer walls of the upper and lower sides of the bidirectional threaded rod 6 are in threaded connection with threaded sliders, so that the second rotating motor 10 drives the bidirectional threaded rod 6 to rotate forwards, and the two threaded sliders are close to each other.
Wherein, the outer wall of one side of the threaded sliding block is hinged with a connecting rod 7, the outer wall of the connecting rod 7 is hinged with a stabilizing plate 8, and the inside of the stabilizing plate 8 is connected with an extrusion plate 20 in a sliding way, so that the extrusion plate 20 on the stabilizing plate 8 is contacted with the inner wall of the detection hole through the connecting rod 7.
Wherein, be equipped with pressure sensor 22 and a plurality of connecting spring 21 between stripper plate 20 and the firm board 8, and pressure sensor 22 and controller 11 electric connection, along with the distance between two screw sliders diminishes gradually, the extrusion force between stripper plate 20 and the detection hole inner wall grow gradually, stripper plate 20 compression connecting spring 21 retracts in the firm board 8, and contact with pressure sensor 22, make it produce specific pressure data, thereby rotating electrical machines two 10 stop, accomplish the fixed to protection tube 5, prevent to appear rocking in the testing process, guarantee the accuracy of detection.
Wherein, 3 both sides outer walls of reel are all fixedly connected with backup pad 1, and 3 one sides of one of them reel are equipped with rotating electrical machines 2.
The working principle is as follows: the traction rope 4 is loosened from the outer wall of the reel 3, the protective barrel 5 can fall from the detection hole, the protective barrel 5 can protect the detector 16 from touching the detection hole wall in the falling process, when the protective barrel falls to a certain position, the electric push rod II 17 is started through the control controller 11, the protective plate 19 is opened, then the electric push rod I14 is started, the detector 16 on the moving plate 15 is pushed out of the protective barrel 5, the water detection can be carried out, the device is suitable for the water detection in the detection holes with different depths, the detector 16 cannot be damaged in the falling process, the operation is simple and convenient, after the protective barrel 5 reaches the designated position, the control controller 11 starts the rotating motor II 10, the rotating motor II 10 drives the bidirectional threaded rod 6 to rotate forwards, the two threaded sliders are close to each other, and the extrusion plate 20 on the stabilizing plate 8 is in contact with the inner wall of the detection hole through the connecting rod 7, along with distance between two threaded sliding blocks diminishes gradually, extrusion force between stripper plate 20 and the detection hole inner wall grow gradually, in stripper plate 20 compression connecting spring 21 retraction steadying plate 8 to contact with pressure sensor 22, make it produce concrete pressure data, thereby rotating electrical machines two 10 stops, accomplishes the fixed to protection section of thick bamboo 5, prevents to appear rocking in the testing process, guarantees the accuracy that detects.
Example 2
Referring to fig. 4, compared with embodiment 1, the guiding device for coal mine geological control water is provided with a plurality of through holes 23 on the outer wall of the protection plate 19.
The working principle is as follows: compared with the embodiment 1, by arranging the through hole 23, after the detection is finished, the protective plate 19 covers the protective cylinder 5, and the water entering the protective cylinder 5 is discharged through the through hole 23, so that the water is prevented from remaining in the protective cylinder 5.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (8)
1. The leading-in device for preventing water in coal mine geology comprises a winding wheel (3) and is characterized in that a traction rope (4) is wound on the outer wall of the winding wheel (3), a protective cylinder (5) is fixedly connected to the lower end of the traction rope (4), scale marks are arranged on the outer wall of the traction rope (4), a sealing plate (13) is fixedly connected to the inner portion of the protective cylinder (5), a first electric push rod (14) is fixedly connected to the outer wall of the bottom of the sealing plate (13), a movable plate (15) is fixedly connected to the outer wall of the bottom of the first electric push rod (14), a detector (16) is arranged on the outer wall of the bottom of the movable plate (15), a plurality of through grooves (18) are formed in the outer wall of the bottom of the protective cylinder (5), a second electric push rod (17) is arranged on the inner wall of each through groove (18), the bottoms of the second electric push rods (17) are fixedly connected with a same protective plate (19), and a controller (11) is fixedly connected to the inner wall of the top of the protective cylinder (5), and the controller (11) is electrically connected with the first electric push rod (14) and the second electric push rod (17).
2. The leading-in device for coal mine geological control water according to claim 1, characterized in that the outer wall of the top of the sealing plate (13) is fixedly connected with a storage battery (12), and the storage battery (12) is electrically connected with a controller (11), a first electric push rod (14) and a second electric push rod (17).
3. The water leading-in device for coal mine geological control according to claim 2, characterized in that two pairs of fixing plates (9) are fixedly connected to the outer wall of the protective cylinder (5), and a bidirectional threaded rod (6) is rotatably connected between each pair of fixing plates (9).
4. The water guide device for coal mine geological control according to claim 3, characterized in that a second rotating motor (10) is arranged at the top of the bidirectional threaded rod (6), and threaded sliding blocks are connected to the upper outer wall and the lower outer wall of the bidirectional threaded rod (6) in a threaded manner.
5. The leading-in device for coal mine geological control water according to claim 4, characterized in that the outer wall of one side of the threaded sliding block is hinged with a connecting rod (7), the outer wall of the connecting rod (7) is hinged with a stabilizing plate (8), and the interior of the stabilizing plate (8) is connected with an extrusion plate (20) in a sliding manner.
6. The leading-in device for coal mine geological control water according to claim 5, characterized in that a pressure sensor (22) and a plurality of connecting springs (21) are arranged between the extrusion plate (20) and the stabilizing plate (8), and the pressure sensor (22) is electrically connected with the controller (11).
7. The leading-in device for the coal mine geological control water according to the claim 1 is characterized in that the supporting plates (1) are fixedly connected with the outer walls of the two sides of the winding wheel (3), and one side of one winding wheel (3) is provided with a first rotating motor (2).
8. The importation device for coal mine geological control water according to claim 1, characterized in that the outer wall of the protection plate (19) is provided with a plurality of through holes (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122750730.1U CN216240604U (en) | 2021-11-11 | 2021-11-11 | Leading-in device for coal mine geological water control |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122750730.1U CN216240604U (en) | 2021-11-11 | 2021-11-11 | Leading-in device for coal mine geological water control |
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| CN216240604U true CN216240604U (en) | 2022-04-08 |
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| CN202122750730.1U Active CN216240604U (en) | 2021-11-11 | 2021-11-11 | Leading-in device for coal mine geological water control |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117469478A (en) * | 2023-12-27 | 2024-01-30 | 北京北控悦慧环境科技有限公司 | Water sampling mechanism of automatic water quality sampling machine |
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2021
- 2021-11-11 CN CN202122750730.1U patent/CN216240604U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117469478A (en) * | 2023-12-27 | 2024-01-30 | 北京北控悦慧环境科技有限公司 | Water sampling mechanism of automatic water quality sampling machine |
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