CN216247387U - 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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- CN216247387U CN216247387U CN202122750728.4U CN202122750728U CN216247387U CN 216247387 U CN216247387 U CN 216247387U CN 202122750728 U CN202122750728 U CN 202122750728U CN 216247387 U CN216247387 U CN 216247387U
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Abstract
The utility model discloses a sampling device for monitoring coal mine geological control water, which comprises a vehicle body, a sampling head and a sampling pump, wherein a sample placing box is fixedly connected to the outer wall of one side of the top of the vehicle body, an installation plate is fixedly connected to the inside of the sample placing box, a rotating shaft is rotatably connected to the middle of the installation plate, a rotating motor is arranged at the bottom of the rotating shaft, a rotating disc is fixedly connected to the top of the rotating shaft, a plurality of sample placing cylinders are arranged on the outer wall of the top of the rotating disc, an installation column is fixedly connected to the outer wall of the top of the rotating disc, a plurality of guide rods are fixedly connected to the outer wall of the installation column, connecting plates are slidably connected to the outer walls of the guide rods, and sealing covers are fixedly connected to the bottoms of the connecting plates. According to the utility model, the rotary motor, the rotating shaft, the rotary disc, the sample placing cylinder, the mounting column, the guide rod, the connecting spring, the connecting plate, the sealing cover, the electromagnet and the magnetic plate are arranged, so that the sample placing cylinder can be automatically sealed after sampling is finished, and other garbage impurities can be prevented from entering the sample placing cylinder to pollute sample water and influence a detection result.
Description
Technical Field
The utility model relates to the technical field of coal mine geological control, in particular to a sampling device for monitoring coal mine geological control water.
Background
The water damage of coal mine is a common disaster in the process of mine capital construction and production, which affects the production efficiency of mine on a light basis and causes a serious accident of drowning people and death on a heavy basis.
In the coal mining industry development process, groundwater calamity can take place often during its construction, because the emergence of groundwater calamity has the proruption nature, very easily threaten the personal safety and cause economic waste simultaneously, consequently, the in-process need monitor it at coal mining, in time master dynamic change, and need sample groundwater in the monitoring process, but in order to prevent that sample water from being polluted by the rubbish impurity in the coal mine at the sampling process, the staff need seal sample water, complex operation, influence sampling efficiency.
In view of the above, the present invention provides a sampling device for monitoring water for coal mine geological control, so as to solve the problems in the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a sampling device for monitoring geological control water of a coal mine.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a sampling device for coal mine geological control water monitoring comprises a vehicle body, a sampling head and a sampling pump, wherein a lofting box is fixedly connected to the outer wall of one side of the top of the vehicle body, a mounting plate is fixedly connected to the inside of the lofting box, a rotating shaft is rotatably connected to the middle of the mounting plate, a rotating motor is arranged at the bottom of the rotating shaft, a rotating disc is fixedly connected to the top of the rotating shaft, a plurality of lofting cylinders are arranged on the outer wall of the top of the rotating disc, a mounting column is fixedly connected to the outer wall of the top of the rotating disc, a plurality of guide rods are fixedly connected to the outer wall of the mounting column, a connecting plate is slidably connected to the outer wall of each guide rod, sealing covers are fixedly connected to the bottoms of the connecting plates, the sealing covers correspond to the lofting cylinders one to one, the lofting cylinders are sealed by the sealing covers, a connecting spring is arranged between the connecting plate and the mounting column, the outer wall of each guide rod is sleeved with the outer wall of each guide rod, an electromagnet and a jetting head are respectively arranged on one side of the lofting box, every the equal fixedly connected with magnetic sheet of connecting plate one side outer wall, and the magnetic force that magnetic sheet and electro-magnet produced repels each other.
Further, outer wall fixedly connected with installation frame in automobile body top one side, and install the inside threaded rod that is equipped with of frame.
Furthermore, a driving motor is arranged at the top of the threaded rod, and a threaded sliding block is connected to the outer wall of the threaded rod in a threaded manner.
Further, the thread sliding block is connected with the installation frame in a sliding mode, and a lifting plate is fixedly connected to the outer wall of one side of the thread sliding block.
Further, the sampling head is arranged on the outer wall of one side of the bottom of the lifting plate, a first connecting pipe is arranged between the sampling head and the sampling pump, a second connecting pipe is arranged between the sampling pump and the injection head, and the sampling pump is fixedly connected to the outer wall of the top of the vehicle body.
Further, outer wall fixedly connected with energy supply equipment of automobile body top one side, and energy supply equipment top outer wall is equipped with the controller.
Furthermore, the controller is electrically connected with the driving motor, the sampling pump, the rotating motor and the electromagnet.
Furthermore, every all be equipped with the level gauge in putting the appearance section of thick bamboo, and level gauge and controller electric connection.
The utility model has the beneficial effects that:
1. in the utility model, by arranging the rotating motor, the rotating shaft, the rotating disc, the sample placing cylinders, the mounting columns, the guide rods, the connecting springs, the connecting plates, the sealing covers, the electromagnets and the magnetic plates, when water is sampled, the rotating motor drives the rotating disc to rotate through the rotating shaft, so that the corresponding sample placing cylinders are arranged below the injector head, in the process, the magnetic force generated by electrifying the electromagnets is mutually repelled with the magnetic plates, the connecting plates are pushed to compress the connecting springs to slide on the guide rods, the sealing covers below the connecting plates are opened from the sample placing cylinders, so that the sampled water can enter the sample placing cylinders, after the sampling is finished, the rotating motor controls the other sample placing cylinder to be arranged below the injector head, the magnetic force generated by electrifying the electromagnets and the magnetic force between the magnetic plates on the last connecting plates are gradually weakened until the magnetic force disappears, and the sealing covers on the sample placing cylinders which are completely filled are reset under the elastic force of the connecting springs, thereby it is sealed to seal the lofting cylinder, can prevent that other rubbish impurity from entering into the lofting cylinder and polluting appearance water, causes the influence to the testing result.
2. According to the utility model, by arranging the liquid level meter, the liquid level meter can detect the amount of the sampling water entering the sample placing cylinder, and the sampling is stopped when the required amount is reached, so that the sampling can be accurately carried out, the control of workers is not needed, and the operation is convenient.
Drawings
Fig. 1 is a schematic structural diagram of a sampling device for monitoring coal mine geological control water, which is provided in embodiment 1;
fig. 2 is a schematic sectional view of a lofting box of the sampling device for monitoring coal mine geological control water provided in embodiment 1;
fig. 3 is a schematic structural view of a lofting cylinder of the sampling device for monitoring coal mine geological control water provided in embodiment 2.
In the figure: the device comprises a vehicle body 1, a sampling head 2, a lifting plate 3, a connecting pipe I4, a threaded slider 5, a threaded rod 6, a driving motor 7, a mounting frame 8, a sampling pump 9, a connecting pipe II 10, a sample placing box 11, a controller 12, an energy supply device 13, a rotating motor 14, a rotating shaft 15, a mounting plate 16, a rotating disc 17, a sample placing cylinder 18, an electromagnet 19, a spray head 20, a connecting plate 21, a connecting plate 22, a connecting spring 23, a sealing cover 24, a magnetic plate 25, a mounting column 25 and a liquid level meter 26.
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. 1-2, a sampling device for monitoring water for coal mine geological control comprises a vehicle body 1, a sampling head 2 and a sampling pump 9, wherein a sample placing box 11 is fixedly connected to the outer wall of one side of the top of the vehicle body 1, a mounting plate 16 is fixedly connected to the inside of the sample placing box 11, a rotating shaft 15 is rotatably connected to the middle of the mounting plate 16, a rotating motor 14 is arranged at the bottom of the rotating shaft 15, a rotating disc 17 is fixedly connected to the top of the rotating shaft 15, a plurality of sample placing cylinders 18 are arranged on the outer wall of the top of the rotating disc 17, a mounting column 25 is fixedly connected to the outer wall of the mounting column 25, a connecting plate 21 is slidably connected to the outer wall of the guide rod, sealing covers 23 are fixedly connected to the bottom of the connecting plate 21, the sealing covers 23 correspond to the sample placing cylinders 18 one by one, the sealing covers 23 seal the sample placing cylinders 18, a connecting spring 22 is arranged between the connecting plate 21 and the mounting column 25, and the connecting spring 22 is sleeved on the outer wall of the guide rod, the outer wall of one side of the sample placing box 11 is respectively provided with an electromagnet 19 and a spray head 20, the outer wall of one side of each connecting plate 21 is fixedly connected with a magnetic plate 24, and the magnetic plates 24 and the electromagnet 19 generate magnetic force which is mutually repelled.
Wherein, the outer wall fixedly connected with installation frame 8 of 1 top one side of automobile body, and install the inside threaded rod 6 that is equipped with of frame 8.
Wherein, 6 tops of threaded rod are equipped with driving motor 7, and 6 outer wall threaded connection of threaded rod have screw slider 5, so driving motor 7 can drive threaded rod 6 just reverse, thereby makes screw slider 5 reciprocate.
Wherein, screw slider 5 and installation frame 8 sliding connection, and 5 one side outer wall fixedly connected with lifter plate 3 of screw slider, so screw slider 5 can drive lifter plate 3 and reciprocate together.
Wherein, the sampling head 2 sets up in 3 bottom one side outer walls of lifter plate, and is equipped with connecting pipe 4 between sampling head 2 and the sample pump 9, is equipped with connecting pipe two 10 between sample pump 9 and the injector head 20, and sample pump 9 fixed connection is in 1 top outer wall of automobile body, so can adjust the position of sampling head 2 through reciprocating of lifter plate 3 to convenient sample.
Wherein, the outer wall fixedly connected with energy supply equipment 13 of automobile body 1 top one side, and energy supply equipment 13 top outer wall is equipped with controller 12.
The controller 12 is electrically connected with the driving motor 7, the sampling pump 9, the rotating motor 14 and the electromagnet 19.
The working principle is as follows: when water is sampled, the rotating motor 14 drives the rotating disc 17 to rotate through the rotating shaft 15, so that the corresponding lofting cylinder 18 is arranged below the injection head 20, in the process, the magnetic force generated by electrifying the electromagnet 19 and the magnetic plate 24 repel each other, so that the connecting plate 21 is pushed to compress the connecting spring 22 to slide on the guide rod, the sealing cover 23 below the connecting plate 21 is opened from the lofting cylinder 18, so that the sampled water can enter the lofting cylinder 18, after the sampling is completed, the rotating motor 14 controls the other lofting cylinder 18 to be arranged below the injection head 20, the magnetic force generated by electrifying the electromagnet 19 and the magnetic plate 24 on the previous connecting plate 21 are gradually weakened until the magnetic force disappears, the sealing cover 23 on the lofting cylinder 18 which is filled completely is reset under the elastic force of the connecting spring 22, so that the lofting cylinder 18 is sealed, and other garbage impurities can be prevented from entering the lofting cylinder 18 to pollute the lofting cylinder 18, the detection result is influenced.
Example 2
Referring to fig. 3, in a sampling device for monitoring coal mine geological control water, compared to embodiment 1, a liquid level meter 26 is disposed in each sample cylinder 18, and the liquid level meters 26 are electrically connected to the controller 12.
The working principle is as follows: compare in embodiment 1, through setting up level gauge 26, level gauge 26 can detect the volume of the sample water that gets into in putting a appearance section of thick bamboo 18, when reaching the required amount, stops the sample to sample that can be accurate need not staff control, convenient operation.
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 sampling device for monitoring the coal mine geological control water comprises a vehicle body (1), a sampling head (2) and a sampling pump (9), and is characterized in that a sample placing box (11) is fixedly connected to the outer wall of one side of the top of the vehicle body (1), a mounting plate (16) is fixedly connected to the inside of the sample placing box (11), a rotating shaft (15) is rotatably connected to the middle of the mounting plate (16), a rotating motor (14) is arranged at the bottom of the rotating shaft (15), a rotating disc (17) is fixedly connected to the top of the rotating shaft (15), a plurality of sample placing cylinders (18) are arranged on the outer wall of the top of the rotating disc (17), a mounting column (25) is fixedly connected to the outer wall of the top of the rotating disc (17), a plurality of guide rods are fixedly connected to the outer wall of the mounting column (25), a connecting plate (21) is slidably connected to the outer wall of the guide rods, a sealing cover (23) is fixedly connected to the bottom of the connecting plate (21), and the sealing covers (23) correspond to the sample placing cylinders (18) one by one, and sealed lid (23) will put a kind section of thick bamboo (18) sealed, be equipped with connecting spring (22) between connecting plate (21) and erection column (25), and connecting spring (22) cover locates the guide arm outer wall, put appearance case (11) one side outer wall and be equipped with electro-magnet (19) and injector head (20) respectively, every the equal fixedly connected with magnetic sheet (24) of connecting plate (21) one side outer wall, and magnetic force that magnetic sheet (24) and electro-magnet (19) produced repels each other.
2. The sampling device for monitoring the coal mine geological control water as claimed in claim 1, characterized in that an installation frame (8) is fixedly connected to the outer wall of one side of the top of the vehicle body (1), and a threaded rod (6) is arranged inside the installation frame (8).
3. The sampling device for monitoring the coal mine geological control water as claimed in claim 2, characterized in that a driving motor (7) is arranged at the top of the threaded rod (6), and a threaded sliding block (5) is connected to the outer wall of the threaded rod (6) in a threaded manner.
4. The sampling device for monitoring the coal mine geological control water according to claim 3, characterized in that the threaded sliding block (5) is connected with the mounting frame (8) in a sliding manner, and the outer wall of one side of the threaded sliding block (5) is fixedly connected with the lifting plate (3).
5. The sampling device for coal mine geological control water monitoring as claimed in claim 4, characterized in that the sampling head (2) is arranged on the outer wall of one side of the bottom of the lifting plate (3), a first connecting pipe (4) is arranged between the sampling head (2) and the sampling pump (9), a second connecting pipe (10) is arranged between the sampling pump (9) and the spray head (20), and the sampling pump (9) is fixedly connected to the outer wall of the top of the vehicle body (1).
6. The sampling device for monitoring the coal mine geological control water as claimed in claim 5, characterized in that an energy supply device (13) is fixedly connected to the outer wall of one side of the top of the vehicle body (1), and a controller (12) is arranged on the outer wall of the top of the energy supply device (13).
7. The sampling device for monitoring the coal mine geological control water according to claim 6, characterized in that the controller (12) is electrically connected with the driving motor (7), the sampling pump (9), the rotating motor (14) and the electromagnet (19).
8. The sampling device for monitoring the coal mine geological control water as claimed in claim 1, characterized in that a liquid level meter (26) is arranged in each sample placing cylinder (18), and the liquid level meter (26) is electrically connected with the controller (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122750728.4U CN216247387U (en) | 2021-11-11 | 2021-11-11 | Sampling device for monitoring coal mine geological control water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122750728.4U CN216247387U (en) | 2021-11-11 | 2021-11-11 | Sampling device for monitoring coal mine geological control water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216247387U true CN216247387U (en) | 2022-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122750728.4U Active CN216247387U (en) | 2021-11-11 | 2021-11-11 | Sampling device for monitoring coal mine geological control water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216247387U (en) |
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2021
- 2021-11-11 CN CN202122750728.4U patent/CN216247387U/en active Active
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