CN218265886U - Flow monitoring device for coal mine hydrology drilling water pumping test - Google Patents
Flow monitoring device for coal mine hydrology drilling water pumping test Download PDFInfo
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- CN218265886U CN218265886U CN202222739707.7U CN202222739707U CN218265886U CN 218265886 U CN218265886 U CN 218265886U CN 202222739707 U CN202222739707 U CN 202222739707U CN 218265886 U CN218265886 U CN 218265886U
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Abstract
The utility model discloses a flow monitoring device for a coal mine hydrology drilling water pumping test, which comprises a bottom plate, wherein two opposite sides of the bottom plate are respectively provided with a mounting plate and a chute, the mounting plate is provided with a spring clamp and a controller, and a communication card is arranged in the controller; a sliding block is connected in the sliding groove in a sliding mode, an installation block is arranged on the sliding block, a detection unit is arranged on one side of the installation block, and a solar cell panel is arranged at the top of the detection unit; the controller is electrically connected with the detection unit and the solar cell panel. The utility model discloses a set up spring clamp, the integrative sensor of water yield water level and controller on the bottom plate, fix the device on bucket or pond through the spring clamp, utilize the integrative sensor of water yield water level to carry out real-time supervision to the water yield of water and the change of water level, can send monitoring information in real time to staff's receiving equipment through the communication card in the controller at last on, need not staff real-time on-the-spot monitoring.
Description
Technical Field
The utility model relates to a coal mine exploration technical field, concretely relates to coal mine hydrographic drilling test flow monitoring device that draws water.
Background
The pumping test work of the coal field hydrogeology drilling is an important means of coal resource geological exploration, is a special hydrogeology pumping test which is carried out on the premise of finding out the lithology and the structural structure of the stratum below the earth surface, the water content (water insulation) of different rock stratums and the burying conditions, and aims to research the important hydrogeology characteristics of an aquifer, obtain hydrogeology parameters of the aquifer through the tests, evaluate the water enrichment of the aquifer and provide technical support for the prediction of the water inflow of a mine and the comprehensive utilization of underground water.
At present, the commonly used methods for hydrological drilling water pumping experiments are a bucket lifting method and a pool measuring method, water in holes is pumped out to a bucket or a pool for a certain amount of water within a certain time by using water pumping equipment, then the operation is repeated, and finally an average value is calculated according to water pumping data obtained for several times. However, the actual operation is difficult due to two variable quantities, one of which is that a worker must record and determine the water quantity in the bucket or the water pool in real time on site, and the other is that the worker needs to have rich experience on site and the data is subject to error if the worker is careless.
SUMMERY OF THE UTILITY MODEL
In order to solve one of the technical defects, the utility model provides a coal mine hydrology drilling test flow monitoring device that draws water.
According to the utility model, the flow monitoring device for the coal mine hydrology drilling pumping test comprises a bottom plate, wherein two opposite sides of the bottom plate are respectively provided with a mounting plate and a chute, the mounting plate is provided with a spring clamp and a controller, and a communication card is arranged in the controller;
a sliding block is connected in the sliding groove in a sliding mode, an installation block is arranged on the sliding block, a detection unit is arranged on one side of the installation block, and a solar cell panel is arranged at the top of the detection unit; the controller is electrically connected with the detection unit and the solar cell panel.
The utility model discloses in, detecting element is the integrative sensor of water yield water level.
The utility model discloses in, the top of the integrative sensor of water yield water level is equipped with the fixed plate, and the top symmetry of fixed plate is provided with the bracing piece, and solar cell panel fixed mounting is on two bracing pieces.
The utility model discloses in, the mounting panel is kept away from the one end of bottom plate and is seted up the installing port, spring clamp fixed connection in the installing port.
The utility model discloses in, the one end of spout is equipped with the gag lever post, and the gag lever post is used for carrying on the slider spacing.
Adopt the utility model provides a pair of coal mine hydrology drilling test flow monitoring device that draws water has following advantage:
through set up spring clamp, integrative sensor of water yield water level and controller on the bottom plate, fix the device on bucket or pond through the spring clamp, utilize the integrative sensor of water yield water level to carry out real-time supervision to the water yield of water and the change of water level, can send monitoring information in real time to staff's receiving equipment through the communication card in the controller at last on, need not staff's real-time on-the-spot monitoring.
Drawings
The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:
fig. 1 is a schematic view of the overall structure of a coal mine hydrology drilling pumping test flow monitoring device provided by the utility model;
fig. 2 is the utility model provides a pair of integrative sensor mounting structure schematic diagram of water level in colliery hydrology drilling test flow monitoring device that draws water.
In the figure: the device comprises a base plate 1, a mounting plate 2, a spring clamp 3, a controller 4, a connecting plate 5, a sliding block 6, a mounting block 7, a water quantity and water level integrated sensor 8, a fixing plate 9 and a solar cell panel 10.
Detailed Description
In order to make the technical solutions and advantages of the embodiments of the present invention more clearly apparent, the following description of the exemplary embodiments of the present invention with reference to the accompanying drawings is made in further detail, and it is obvious that the described embodiments are only some of the embodiments of the present invention, and are not exhaustive of all the embodiments. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
As shown in fig. 1-2, a flow monitoring device for a coal mine hydrology drilling water pumping test comprises: the device comprises a bottom plate 1, wherein a mounting plate 2 and a sliding chute are respectively arranged on two opposite sides of the bottom plate 1, a spring clamp 3 and a controller 4 are arranged on the mounting plate 2, and a communication card is arranged in the controller 4;
a sliding block 6 is connected in the sliding groove in a sliding mode, an installation block 7 is arranged on the sliding block 6, a detection unit is arranged on one side of the installation block 7, and a solar cell panel 10 is arranged at the top of the detection unit; the controller 4 is electrically connected with the detection unit and the solar cell panel 10.
In the specific implementation process, the sliding groove is composed of two connecting plates 5, the two connecting plates 5 are vertically arranged on one side of the bottom plate 1, and one end of the sliding groove is provided with a limiting rod which is used for limiting the sliding block 6; the communication card comprises a main card and an auxiliary card, wherein the main card is arranged in the controller 4, the auxiliary card is arranged on receiving equipment of a worker, one end of the mounting plate 2, which is far away from the bottom plate 1, is provided with a mounting opening, and the spring clamp 3 is fixedly connected in the mounting opening; the detection unit is a water volume and water level integrated sensor 8, a fixing plate 9 is arranged at the top of the water volume and water level integrated sensor 8, supporting rods are symmetrically arranged at the top of the fixing plate 9, and the solar cell panel 10 is fixedly installed on the two supporting rods.
When the device is used, the main clamp and the auxiliary clamp are respectively arranged on the controller 4 and receiving equipment of a worker, the device is fixed on a barrel or a water pool by using the spring clamp 3, the bottom plate 1 is positioned on the inner side of the barrel or the water pool, then the detection end of the water quantity and water level integrated sensor 8 is moved to the middle lower part of the barrel or the water pool through the sliding block 6, one end of a water pump or other pumping equipment is placed into a drill hole, and the other end of the water pump or other pumping equipment is fixed in the barrel or the water pool; repeatedly pumping water within a certain time, detecting the change conditions of water quantity and water level in the multiple water pumping experiment process through the water quantity and water level integrated sensor 8, sending the detected information to the controller 4 through the water quantity and water level integrated sensor 8, and finally feeding back the detected data to the staff through the controller 4; the whole pumping experiment operation process can be completed without the real-time on-site monitoring of workers and without the abundant experience of the on-site workers.
While the preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the appended claims be interpreted as including the preferred embodiment and all such alterations and modifications as fall within the scope of the invention.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. The utility model provides a coal mine hydrology drilling test flow monitoring device that draws water which characterized in that includes: the device comprises a bottom plate (1), wherein a mounting plate (2) and a sliding groove are respectively arranged on two opposite sides of the bottom plate (1), a spring clamp (3) and a controller (4) are arranged on the mounting plate (2), and a communication card is arranged in the controller (4);
a sliding block (6) is connected in the sliding groove in a sliding mode, an installation block (7) is arranged on the sliding block (6), a detection unit is arranged on one side of the installation block (7), and a solar cell panel (10) is arranged on the top of the detection unit; the controller (4) is electrically connected with the detection unit and the solar cell panel (10).
2. The coal mine hydrographic borehole pumping test flow monitoring device according to claim 1, wherein the detection unit is a water volume and level integral sensor (8).
3. The flow monitoring device for the coal mine hydrology drilling water pumping test is characterized in that a fixing plate (9) is arranged at the top of a water quantity and water level integrated sensor (8), supporting rods are symmetrically arranged at the top of the fixing plate (9), and solar panels (10) are fixedly installed on the two supporting rods.
4. The flow monitoring device for the coal mine hydrographic drilling pumping test according to claim 1, characterized in that a mounting opening is formed in one end of the mounting plate (2) far away from the bottom plate (1), and the spring clamp (3) is fixedly connected in the mounting opening.
5. The coal mine hydrographic drilling water pumping test flow monitoring device according to claim 1, wherein one end of the chute is provided with a limiting rod, and the limiting rod is used for limiting the sliding block (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222739707.7U CN218265886U (en) | 2022-10-18 | 2022-10-18 | Flow monitoring device for coal mine hydrology drilling water pumping test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222739707.7U CN218265886U (en) | 2022-10-18 | 2022-10-18 | Flow monitoring device for coal mine hydrology drilling water pumping test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218265886U true CN218265886U (en) | 2023-01-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222739707.7U Active CN218265886U (en) | 2022-10-18 | 2022-10-18 | Flow monitoring device for coal mine hydrology drilling water pumping test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218265886U (en) |
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2022
- 2022-10-18 CN CN202222739707.7U patent/CN218265886U/en active Active
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