Multi-environment water quality detection device for water conservancy and hydropower construction

Abstract

The utility model relates to the technical field of water conservancy and hydropower construction, and discloses a multi-environment water quality detection device for water conservancy and hydropower construction, which comprises a tank body, a fixing ring is sleeved on the surface of the tank body, supporting plates are fixedly connected with two sides of the fixing ring in an axial symmetry manner, and a supporting block is fixedly connected with the top of one end of each supporting plate. The top of the supporting block is fixedly connected with a filtering assembly used for filtering sand and stones in water. According to the multi-environment water quality detection device for water conservancy and hydropower construction, through the arrangement of the stirring assembly, a water source enters the tank body after being filtered, and when a worker needs to detect the water source, a driving motor can be connected to an external power source in advance, so that the driving motor drives an annular blade to stir in the tank body through a rotating rod; pollutants in water can be uniformly distributed by stirring the sample water, so that the condition of water quality is reflected more accurately, the condition that the concentration of local pollutants is too high or too low is avoided, and the accuracy of water quality detection data is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy and hydropower construction, and particularly relates to a multi-environment water quality detection device for water conservancy and hydropower construction. Background Technique

[0002] A water conservancy project is a project built to control and allocate surface water and groundwater in nature to achieve the purpose of eliminating disasters and bringing benefits. It is also called a water project. Water is an indispensable and precious resource for human production and life, but its natural state does not fully meet the needs of humans. Only by building water conservancy projects can we control the water flow, prevent floods, and adjust and distribute the water volume to meet the needs of people's lives and production for water resources. It is necessary to detect the water quality before and after water conservancy construction to lay the foundation for the smooth construction of subsequent water conservancy and hydropower.

[0003] In a water quality detection device for water conservancy and hydropower construction disclosed in the publication number CN214374747U, although the left clamping rod can adjust the height in the left combined clamping groove, the front clamping rod can adjust the height in the front combined clamping groove, the right clamping rod can adjust the height in the right combined clamping groove, and the rear clamping rod can adjust the height in the rear combined clamping groove, which is convenient to carry this product.

[0004] However, this water quality detection device for water conservancy and hydropower construction has the following disadvantages:

[0005] (1) During water quality detection, it is necessary to extract water from the water source. When extracting the water source, sediment in the water will be extracted together, and the presence of sediment will increase experimental errors and interference factors;

[0006] (2) When detecting the extracted water source, the distribution of microorganisms in the water is uneven, resulting in too high or too low local pollutant concentrations, and the water quality conditions cannot be accurately reflected. Utility Model Content

[0007] (1) Technical Problem to be Solved

[0008] The technical problem solved by the utility model is to provide a multi-environment water quality detection device for water conservancy and hydropower construction with high practicability, simple operation, and relatively simple structure, which solves the problems that the presence of sediment increases experimental errors and interference factors, the distribution of microorganisms in the water is uneven, resulting in too high or too low local pollutant concentrations, and the water quality conditions cannot be accurately reflected as mentioned in the above background technique.

[0009] (2) Technical Solution

[0010] To achieve the above objectives, the present utility model is realized through the following technical solutions: A multi-environment water quality detection device for water conservancy and hydropower construction, including a tank body, a fixing ring is sleeved on the surface of the tank body, symmetrically fixed connections are provided on both sides of the fixing ring with support plates, a support block is fixedly connected to the top of one end of the support plate, and a filtering component for filtering sand and gravel in water is fixedly connected to the top of the support block. A stirring component for evenly distributing substances in water is arranged at the bottom of the tank body.

[0011] Optionally, the filtering component includes a filtering cylinder fixedly connected to the top of the support block. Slots are sequentially and equidistantly arranged from left to right at the top of the filtering cylinder. Plug plates are inserted into the slots. A filter net for filtering sand and gravel is arranged inside the plug plates. Threaded bolts for disassembly and cleaning are symmetrically arranged on both sides at the top of the plug plates.

[0012] Optionally, the stirring component includes a driving motor arranged at the bottom of the tank body. The output end of the driving motor penetrates through the bottom of the tank body and is fixedly connected to a rotating rod. A number of annular blades for evenly distributing substances in water are sequentially and equidistantly arranged on the surface of the rotating rod from top to bottom.

[0013] Optionally, a water pump for extracting water source is fixedly connected to the side of the tank body. The output end of the water pump is connected through a short pipe, and one end of the short pipe is connected through to one end of the filtering cylinder.

[0014] Optionally, the other end of the filtering cylinder is connected through a hose, and a water extraction head for extracting water source is arranged at one end of the hose.

[0015] Optionally, a storage tray for winding and storing the hose is arranged at the bottom of the support block, and the surface of the storage tray is wound with the hose.

[0016] Optionally, a fixing seat is sleeved on the surface of the driving motor, and a cross base for support is arranged at the bottom of the fixing seat.

[0017] (III) Beneficial effects

[0018] The present utility model provides a multi-environment water quality detection device for water conservancy and hydropower construction, having the following

[0019] beneficial effects:

[0020] 1. For the multi-environment water quality detection device used in water conservancy and hydropower construction, through the setting of the filtering component, during the construction of water conservancy and hydropower projects, it is necessary to take water samples for detection. During the detection, the device can be moved near the water source. The hose is removed from the storage tray, and the water intake head at one end of the hose is put into the water source. At this time, the water pump can be connected to an external power supply to pump water through the water intake head and the hose. When the water source is transported into the interior of the filter cylinder, through the filtration of the layers of filter nets inside the filter cylinder, the sediment in the water source can be filtered out. At the same time, the staff can also turn the threaded bolt to take out the insertion plate from the slot to clean the sediment on the surface of the filter net, improving the convenience of cleaning. The filtration of sediment makes the sample water clearer and more transparent, reducing experimental errors and interference factors, improving the accuracy and reliability of water quality analysis. At the same time, filtering and cleaning the sand can protect the water quality sampling utensils.

[0021] 2. For the multi-environment water quality detection device used in water conservancy and hydropower construction, through the setting of the stirring component, after the water source filtration is completed and enters the interior of the tank body. When the staff needs to detect the water source, the driving motor can be connected to an external power supply in advance, and it drives the annular blade to stir inside the tank body through the rotating rod. Stirring the sample water will evenly distribute the pollutants in the water, thus more accurately reflecting the water quality situation, avoiding the situation of too high or too low local pollutant concentration, and then improving the accuracy of water quality detection data. Description of the Drawings

[0022] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0023] Figure 2 It is a schematic diagram of the tank body structure of the present utility model;

[0024] Figure 3 It is a schematic diagram of the filtering component structure of the present utility model;

[0025] Figure 4 It is a schematic diagram of the stirring component structure of the present utility model.

[0026] In the figure: 1. Tank body; 2. Fixed ring; 3. Support plate; 4. Support block; 5. Filtering component; 51. Filter cylinder; 52. Slot; 53. Insertion plate; 54. Filter net; 55. Threaded bolt; 6. Stirring component; 61. Driving motor; 62. Rotating rod; 63. Annular blade; 7. Water pump; 8. Short pipe; 9. Hose; 10. Water intake head; 11. Storage tray; 12. Fixed seat; 13. Cross base. Detailed Embodiment

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the protection scope of the present utility model.

[0028] Please refer to Figures 1 to 4 , the present utility model provides a technical solution: a multi-environment water quality detection device for water conservancy and hydropower construction, including a tank body 1, a fixing ring 2 is sleeved on the surface of the tank body 1, support plates 3 are symmetrically fixedly connected to both sides of the fixing ring 2, a support block 4 is fixedly connected to the top of one end of the support plate 3, and a filtering assembly 5 for filtering sand and stones in water is fixedly connected to the top of the support block 4. A stirring assembly 6 for evenly distributing substances in water is arranged at the bottom of the tank body 1.

[0029] Please refer to Figure 1 and Figure 2 , a water pump 7 for extracting water source is fixedly connected to the side of the tank body 1. The output end of the water pump 7 is connected through a short pipe 8, and one end of the short pipe 8 is connected through to one end of a filtering cylinder 51. The other end of the filtering cylinder 51 is connected through to a hose 9. One end of the hose 9 is provided with a water extraction head 10 for extracting water source. The setting of the water pump 7 and the hose 9 enables the extraction of water source by energizing the water pump 7, which passes through the hose 9 and the water extraction head 10. At the same time, the length of the hose 9 is relatively long, so as to adapt to the water source sampling range of different depths and widths, thereby improving the comprehensiveness of sampling.

[0030] Please refer to Figure 1 and Figure 2 , a storage tray 11 for winding and storing the hose 9 is arranged at the bottom of the support block 4. The surface of the storage tray 11 is wound with the hose 9. The setting of the storage tray 11 enables the hose 9 to be wound in the storage tray 11 after the water source sampling is completed, avoiding knotting and winding of the hose 9, thereby improving the convenience of storage.

[0031] Please refer to Figure 1 and Figure 2 , a fixing seat 12 is sleeved on the surface of the driving motor 61, and a cross base 13 for support is arranged at the bottom of the fixing seat 12. The setting of the cross base 13 improves the stability of placing the tank body 1.

[0032] Embodiment 1:

[0033] Please refer to Figure 3, the filtering component 5 includes a filtering cylinder 51 fixedly connected to the top of the support block 4. The top of the filtering cylinder 51 is equidistantly provided with slots 52 from left to right in sequence. An insertion plate 53 is inserted into the inside of the slot 52. A filter net 54 for filtering sand and gravel is arranged inside the insertion plate 53. On both sides of the top of the insertion plate 53, threaded bolts 55 for disassembly and cleaning are symmetrically arranged. During the construction of water conservancy and hydropower projects, it is necessary to take water samples for detection. During the detection period, the device can be moved near the water source. The hose 9 is taken off from the storage tray 11, and the water pumping head 10 at one end of the hose 9 is put into the water source. At this time, the water pump 7 can be connected to an external power supply to pump water through the water pumping head 10 and the hose 9. When the water source is transported into the inside of the filtering cylinder 51, after being filtered by the filter nets 54 layer by layer inside the filtering cylinder 51, the sediment in the water source can be filtered out. At the same time, the staff can also rotate the threaded bolts 55 to take out the insertion plate 53 from the inside of the slot 52 and clean the sediment on the surface of the filter net 54, improving the convenience of cleaning. And the filtering of the sediment makes the sampled water clearer and more transparent, reducing experimental errors and interference factors, improving the accuracy and reliability of water quality analysis. At the same time, filtering, cleaning and removing sand can protect the water quality sampling instruments.

[0034] Embodiment 2:

[0035] Please refer to Figure 4 , the stirring component 6 includes a driving motor 61 arranged at the bottom of the tank body 1. The output end of the driving motor 61 penetrates through the bottom of the tank body 1 and is fixedly connected with a rotating rod 62. A plurality of annular blades 63 for evenly distributing substances in the water are equidistantly arranged on the surface of the rotating rod 62 from top to bottom in sequence. After the water source filtering is completed and enters the inside of the tank body 1, when the staff needs to detect the water source, the driving motor 61 can be connected to an external power supply in advance to drive the annular blades 63 to stir inside the tank body 1 through the rotating rod 62. Stirring the sampled water will evenly distribute the pollutants in the water, so as to more accurately reflect the water quality situation, avoid the situation that the local pollutant concentration is too high or too low, and further improve the accuracy of the water quality detection data.

[0036] In the present utility model, the working steps of the device are as follows:

[0037] The first step: During the construction of water conservancy and hydropower projects, it is necessary to take samples of the water source for testing. During the testing period, the device can be moved near the water source. The hose 9 is removed from the storage reel 11, and the water suction head 10 at one end of the hose 9 is put into the water source. At this time, the water pump 7 can be connected to an external power supply to pump the water source through the water suction head 10 and the hose 9. When the water source is transported into the interior of the filter cylinder 51, through the filtration of the multi-layer filter screens 54 inside the filter cylinder 51, the sediment in the water source can be filtered out. At the same time, the staff can also rotate the threaded bolt 55 to take out the insertion plate 53 from the interior of the slot 52 to clean the sediment on the surface of the filter screen 54. After the water source is filtered and enters the interior of the tank body 1, when the staff needs to test the water source, the drive motor 61 can be connected to an external power supply in advance to drive the annular blade 63 to stir inside the tank body 1 through the rotating rod 62, and stirring the sample water will evenly distribute the pollutants in the water.

[0038] It should be noted that the device structure and drawings of the present utility model mainly describe the principle of the present utility model. Based on the technical principle of this design, the settings of the power mechanism, power supply system, control system, etc. of the device are not fully described. However, on the premise that those skilled in the art understand the principle of the above-mentioned utility model, the specific details of its power mechanism, power supply system, and control system can be clearly known. The control method of the application document is automatically controlled through a controller, and the control circuit of the controller can be realized by simple programming by those skilled in the art.

[0039] The standard parts used therein can all be purchased from the market, and can also be customized according to the records in the specification and drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art, and the components known to those skilled in the art, their structures and principles can all be known by those skilled in the art through technical manuals or through conventional experimental methods.

[0040] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A multi-environment water quality detection device for water conservancy and hydropower construction, comprising a tank body (1), characterized in that: A fixing ring (2) is sleeved on the surface of the tank body (1), support plates (3) are fixedly connected to both sides of the fixing ring (2) in an axisymmetric manner, a support block (4) is fixedly connected to the top of one end of the support plate (3), a filtering component (5) for filtering sand and gravel in water is fixedly connected to the top of the support block (4), and a stirring component (6) for evenly distributing substances in water is arranged at the bottom of the tank body (1).

2. A multi-environment water quality detection device for water conservancy and hydropower construction according to claim 1, characterized in that: The filter assembly (5) comprises a filter cartridge (51) fixedly connected to the top of the support block (4), the top of the filter cartridge (51) is provided with slots (52) equidistantly arranged from left to right, a plug plate (53) is inserted into the inside of the slot (52), a filter screen (54) for filtering sand and gravel is arranged inside the plug plate (53), and threaded bolts (55) for disassembly and cleaning are axially symmetrically arranged on both sides of the top of the plug plate (53).

3. A multi-environment water quality detection device for water conservancy and hydropower construction according to claim 1, characterized in that: The stirring assembly (6) comprises a driving motor (61) arranged at the bottom of the tank body (1); the output end of the driving motor (61) passes through the bottom of the tank body (1) and is fixedly connected to a rotating rod (62); a plurality of annular blades (63) for evenly distributing substances in water are arranged on the surface of the rotating rod (62) in sequence and at equal intervals from top to bottom.

4. A multi-environment water quality detection device for water conservancy and hydropower construction according to claim 1, characterized in that: A water pump (7) for extracting water is fixedly connected to the side of the tank body (1), and a short tube (8) is connected through the output end of the water pump (7), and one end of the short tube (8) is connected through one end of the filter cartridge (51).

5. A multi-environment water quality detection device for water conservancy and hydropower construction according to claim 2, characterized in that: The other end of the filter cartridge (51) is connected through a hose (9), and one end of the hose (9) is provided with a pumping head (10) for extracting water.

6. A multi-environment water quality detection device for water conservancy and hydropower construction according to claim 1, characterized in that: The bottom of the support block (4) is provided with a storage tray (11) for winding and storing the hose (9), and the surface of the storage tray (11) is wound around the hose (9).

7. A multi-environment water quality detection device for water conservancy and hydropower construction according to claim 3, characterized in that: A fixing seat (12) is sleeved on the surface of the driving motor (61), and a cross base (13) for support is arranged at the bottom of the fixing seat (12).

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