CN217084318U - Sampling device for monitoring coal mine geological control water - Google Patents
Sampling device for monitoring coal mine geological control water Download PDFInfo
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- CN217084318U CN217084318U CN202220625539.6U CN202220625539U CN217084318U CN 217084318 U CN217084318 U CN 217084318U CN 202220625539 U CN202220625539 U CN 202220625539U CN 217084318 U CN217084318 U CN 217084318U
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- fixed frame
- transparent
- sampling
- sampling device
- bottom plate
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- 238000005070 sampling Methods 0.000 title claims abstract description 57
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 238000012544 monitoring process Methods 0.000 title claims abstract description 19
- 239000003245 coal Substances 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 238000004804 winding Methods 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008054 signal transmission Effects 0.000 description 3
- 239000003673 groundwater Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a colliery geology prevents and treats sampling device for water monitoring, including removing bottom plate and transparent sampling tube, the last fixed surface who removes the bottom plate installs fixed frame, and the inner wall of fixed frame rotates and is connected with the dwang, and the side of fixed frame is provided with and is used for driving dwang pivoted motor just reversing, and the surface of dwang is provided with the wire reel of two symmetries, and the surface winding of left side wire reel has the stay cord, the surface winding of right side wire reel has the electric wire, and the tip of stay cord and electric wire all is connected with the last fixed surface of transparent sampling tube, and the inner wall fixed mounting of fixed frame has the fixed plate. This sampling device is used in monitoring of colliery geological control water, at the in-process of in-service use, can drive the wire reel through the rotation of just reversing the motor and carry out the unwrapping wire to stay cord and electric wire, make transparent sampler barrel get into the inside of coal pit to realize the automatic sampling to quality of water under the effect of small-size water pump, easy operation provides convenience for the sampling personnel.
Description
Technical Field
The utility model relates to a colliery geological control technical field specifically is a colliery geological control is sampling device for water monitoring.
Background
Geological work directly serving coal mine production, which is performed in the process of coal mine well construction and production, is a continuation of coal field exploration work. The aim of the mine geological work is to provide accurate and sufficient geological data and ensure the normal production of the mine and the reasonable exploitation and utilization of coal resources.
At the in-process of colliery geology prevention and cure, be an indispensable monitoring to the sample of groundwater, traditional colliery groundwater sample mode is taken a sample in going deep into the coal pit with the mechanism of taking a sample through automatic flexible machinery mostly, and this kind of mode operation is comparatively loaded down with trivial details, and automatic flexible machinery is bulky moreover, carries inconveniently.
Therefore, we propose a colliery geological control water sampling device for monitoring.
Disclosure of Invention
An object of the utility model is to provide a colliery geology prevents and treats sampling device for water monitoring to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a sampling device for monitoring water for geological control of coal mines comprises a movable bottom plate and a transparent sampling cylinder, wherein a fixed frame is fixedly arranged on the upper surface of the movable bottom plate, the inner wall of the fixed frame is rotatably connected with a rotating rod, a positive and negative rotating motor for driving the rotating rod to rotate is arranged on the side surface of the fixed frame, two symmetrical wire reels are arranged on the surface of the rotating rod, a pull rope is wound on the surface of the wire reel on the left side, an electric wire is wound on the surface of the wire reel on the right side, the end parts of the pull rope and the electric wire are fixedly connected with the upper surface of the transparent sampling cylinder, a fixed plate is fixedly arranged on the inner wall of the fixed frame, four movable pulleys are arranged on the lower surface of the movable bottom plate in a rectangular array, a square opening corresponding to the transparent sampling cylinder is arranged on the upper surface of the movable bottom plate, an operation opening communicated with the square opening is arranged on the front surface of the movable bottom plate, and a counterweight lead block is fixedly arranged on the lower surface of the transparent sampling cylinder, and a small water pump is fixedly arranged on the upper surface of the counterweight lead block.
Preferably, the upper surface of the fixing plate is provided with a rectangular opening corresponding to the two wire reels, and the inner wall of the rectangular opening is provided with two symmetrical first guide pulleys.
Preferably, the lower surface of fixed plate is provided with two second leading pulleys, and stay cord and electric wire are equallyd divide and are passed first leading pulley and the inside of second leading pulley in proper order respectively.
Preferably, the water outlet end of the small water pump extends to the inner top of the transparent sampling barrel, and the water inlet end of the small water pump is provided with a filter cover.
Preferably, the upper surface of transparent sampling tube is provided with the blast pipe that extends to transparent sampling tube inside, and the surface of blast pipe is provided with one-way exhaust valve.
Preferably, the side of fixed frame and both sides inner wall are provided with control switch, portable power source and PLC controller respectively, and the inner wall of transparent sampling tube is provided with level sensor, and level sensor and small-size water pump all with PLC controller electric connection.
Advantageous effects
The utility model provides a colliery geology prevents and treats sampling device for water monitoring possesses following beneficial effect:
1. this sampling device is used in colliery geological control water monitoring, through setting up transparent sampler barrel, fixed frame, the dwang, positive reverse motor, the wire reel, the stay cord, the electric wire, the fixed plate, the removal pulley, the counter weight lead block, small-size water pump, first leading pulley and second leading pulley, make the device at the in-process of in-service use, can drive the wire reel through the rotation of positive reverse motor and carry out the unwrapping wire to stay cord and electric wire, make transparent sampler barrel get into the inside in coal pit, and realize the automatic sampling to quality of water under the effect of small-size water pump, and is simple in operation, provide convenience for the sampling personnel.
2. This sampling device is used in colliery geology prevention and cure water monitoring, through setting up removal bottom plate, the PLC controller, level sensor and removal pulley, make the device at the in-process of in-service use, can realize the purpose of the removal of being convenient for under the effect of removal pulley, when the liquid level in the transparent sampling cylinder reaches level sensor's height simultaneously, level sensor gives the PLC controller with the signal transmission, the small-size water pump of PLC controller automatic control is closed to the effectual practicality that has improved this sampling device.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 3 is a schematic view of the front view structure of the present invention.
In the figure: the device comprises a movable bottom plate 1, a transparent sampling cylinder 2, a fixed frame 3, a rotating rod 4, a forward and reverse rotating motor 5, a wire spool 6, a pull rope 7, an electric wire 8, a fixed plate 9, a movable pulley 10, a counterweight lead block 11, a small water pump 12, a first guide pulley 13, a second guide pulley 14, an exhaust pipe 15, a control switch 16, a movable power supply 17, a PLC (programmable logic controller) 18 and a liquid level sensor 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a colliery geological control sampling device for water monitoring, is including removing bottom plate 1 and transparent sampling tube 2, and the upper surface of transparent sampling tube 2 is provided with the blast pipe 15 that extends to the inside of transparent sampling tube 2, and the surface of blast pipe 15 is provided with one-way air discharge valve.
The upper surface fixed mounting that removes bottom plate 1 has fixed frame 3, the inner wall of fixed frame 3 rotates and is connected with dwang 4, and the side of fixed frame 3 is provided with and is used for driving dwang 4 pivoted motor 5 that is just reversing, the surface of dwang 4 is provided with wire reel 6 of two symmetries, the surface winding of left side wire reel 6 has stay cord 7, the surface winding of right side wire reel 6 has electric wire 8, the tip of stay cord 7 and electric wire 8 all is connected with the upper surface fixed mounting of transparent sampling section of thick bamboo 2, the inner wall fixed mounting of fixed frame 3 has fixed plate 9, the rectangle opening corresponding with two wire reels 6 is seted up to the upper surface of fixed plate 9, and rectangle open-ended inner wall is provided with the first guide pulley 13 of two symmetries.
The lower surface of the fixing plate 9 is provided with two second guide pulleys 14, and the pull rope 7 and the electric wire 8 respectively pass through the insides of the first guide pulley 13 and the second guide pulley 14 in sequence.
The lower surface of the movable bottom plate 1 is provided with four movable pulleys 10 in a rectangular array, the upper surface of the movable bottom plate 1 is provided with a square opening corresponding to the transparent sampling cylinder 2, the front surface of the movable bottom plate 1 is provided with an operation opening communicated with the square opening, the lower surface of the transparent sampling cylinder 2 is fixedly provided with a counterweight lead block 11, and the upper surface of the counterweight lead block 11 is fixedly provided with a small water pump 12.
The water outlet end of the small water pump 12 extends to the inner top of the transparent sampling barrel 2, and the water inlet end of the small water pump 12 is provided with a filter cover.
Through setting up transparent sampler barrel 2, fixed frame 3, dwang 4, motor 5 is just reversing, wire reel 6, stay cord 7, electric wire 8, fixed plate 9, remove pulley 10, counter weight lead block 11, small-size water pump 12, first leading pulley 13 and second leading pulley 14, make the device at the in-process of in-service use, can drive wire reel 6 through the rotation of motor 5 is just reversing and pay-off stay cord 7 and electric wire 8, make the inside that transparent sampler barrel 2 got into the coal pit, and realize the automatic sampling to quality of water under small-size water pump 12's effect, and is simple in operation, provide convenience for the sampling personnel.
The side and the both sides inner wall of fixed frame 3 are provided with control switch 16, portable power source 17 and PLC controller 18 respectively, and the inner wall of transparent sampling tube 2 is provided with level sensor 19, and level sensor 19 and small-size water pump 12 all with PLC controller 18 electric connection.
Through setting up removal bottom plate 1, PLC controller 18, level sensor 19 and removal pulley 10, make the device at the in-process of in-service use, can realize the purpose of being convenient for to remove under the effect of removal pulley 10, when the liquid level in transparent sampler barrel 2 reached level sensor 19's height simultaneously, level sensor 19 gives PLC controller 18 with signal transmission, PLC controller 18 automatic control small-size water pump 12 closes to the effectual practicality that improves this sampling device.
The working principle is as follows: the device is at the in-process of in-service use, can drive wire reel 6 through the rotation of just reversing motor 5 and carry out the unwrapping wire to stay cord 7 and electric wire 8, make the inside of transparent sampler barrel 2 entering coal pit, and realize the automatic sampling to quality of water under small-size water pump 12's effect, and is simple in operation, for the sampling personnel provide convenience, and the device is at the in-process of in-service use, can realize the purpose of being convenient for to remove under the effect of removal pulley 10, when the liquid level in the transparent sampler barrel 2 reaches level sensor 19's height simultaneously, level sensor 19 gives PLC controller 18 with signal transmission, PLC controller 18 automatic control small-size water pump 12 closes, thereby the effectual practicality that has improved this sampling device.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a colliery geological control sampling device for water monitoring, is including removing bottom plate (1) and transparent sampling tube (2), its characterized in that: the upper surface of the movable bottom plate (1) is fixedly provided with a fixed frame (3), the inner wall of the fixed frame (3) is rotatably connected with a rotating rod (4), the side surface of the fixed frame (3) is provided with a forward and reverse rotating motor (5) for driving the rotating rod (4) to rotate, the surface of the rotating rod (4) is provided with two symmetrical wire reels (6), the surface of the left wire reel (6) is wound with a pull rope (7), the surface of the right wire reel (6) is wound with an electric wire (8), the end parts of the pull rope (7) and the electric wire (8) are fixedly connected with the upper surface of the transparent sampling tube (2), the inner wall of the fixed frame (3) is fixedly provided with a fixed plate (9), the lower surface of the movable bottom plate (1) is provided with four movable pulleys (10) in a rectangular array, the upper surface of the movable bottom plate (1) is provided with a square opening corresponding to the transparent sampling tube (2), and the front surface of the movable bottom plate (1) is provided with an operation opening communicated with the square opening, the lower surface of the transparent sampling cylinder (2) is fixedly provided with a counterweight lead block (11), and the upper surface of the counterweight lead block (11) is fixedly provided with a small water pump (12).
2. The sampling device for coal mine geological control water monitoring as claimed in claim 1, wherein: the upper surface of the fixing plate (9) is provided with rectangular openings corresponding to the two wire reels (6), and the inner walls of the rectangular openings are provided with two symmetrical first guide pulleys (13).
3. The sampling device for coal mine geological control water monitoring as claimed in claim 1, wherein: the lower surface of fixed plate (9) is provided with two second leading pulleys (14), and stay cord (7) and electric wire (8) are equallyd divide and are passed the inside of first leading pulley (13) and second leading pulley (14) in proper order respectively.
4. The sampling device for coal mine geological control water monitoring as claimed in claim 1, wherein: the water outlet end of the small water pump (12) extends to the inner top of the transparent sampling barrel (2), and the water inlet end of the small water pump (12) is provided with a filter cover.
5. The sampling device for coal mine geological control water monitoring as claimed in claim 1, wherein: the upper surface of transparent sampling tube (2) is provided with exhaust pipe (15) that extend to transparent sampling tube (2) inside, and the surface of exhaust pipe (15) is provided with one-way exhaust valve.
6. The sampling device for coal mine geological control water monitoring as claimed in claim 1, wherein: the side and the both sides inner wall of fixed frame (3) are provided with control switch (16), portable power source (17) and PLC controller (18) respectively, and the inner wall of transparent sampling tube (2) is provided with level sensor (19), and level sensor (19) and small-size water pump (12) all with PLC controller (18) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220625539.6U CN217084318U (en) | 2022-03-22 | 2022-03-22 | Sampling device for monitoring coal mine geological control water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220625539.6U CN217084318U (en) | 2022-03-22 | 2022-03-22 | Sampling device for monitoring coal mine geological control water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217084318U true CN217084318U (en) | 2022-07-29 |
Family
ID=82551439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220625539.6U Expired - Fee Related CN217084318U (en) | 2022-03-22 | 2022-03-22 | Sampling device for monitoring coal mine geological control water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217084318U (en) |
-
2022
- 2022-03-22 CN CN202220625539.6U patent/CN217084318U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220729 |
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| CF01 | Termination of patent right due to non-payment of annual fee |