Wastewater extraction equipment for detecting high-concentration wastewater

Abstract

The utility model relates to the technical field of high-concentration wastewater detection, and discloses wastewater extraction equipment for high-concentration wastewater detection, which comprises a collecting barrel, cover plates are arranged at two ends of the collecting barrel, a supporting block and a filter plate are fixedly connected in the collecting barrel, the other end of the supporting block is fixedly connected with a collecting box, and the collecting box is fixedly connected with a water outlet of the collecting barrel. A rotating rod is rotatably connected to the interior of the collecting barrel, a first check block and a second check block are fixedly connected to the periphery of the rotating rod, a moving rod is fixedly connected to the top of the rotating rod, a telescopic rod is fixedly connected to the bottom of the moving rod, and a scraper is fixedly connected to the bottom of the telescopic rod. According to the seawater collecting device, under the mutual cooperation of the collecting box, the supporting block, the first check block, the second check block, the filter plate and other structures, the rotating rod can be driven by the motor to rotate, and the second check block and the first check block can be driven to move when the rotating rod rotates, so that seawater at different depths is collected through the mutual cooperation with the collecting box, and the working efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of high-concentration wastewater detection, in particular to wastewater extraction equipment for high-concentration wastewater detection. Background Art

[0002] With the rapid development of industrialization, the generation and treatment of wastewater has become an increasingly prominent issue. In particular, high-concentration wastewater contains harmful substances that pose a serious threat to the environment and human health. The wastewater extraction equipment used for high-concentration wastewater detection is a device specifically used to collect and prepare high-concentration wastewater samples for analysis and detection. This equipment is usually used in environmental monitoring, wastewater treatment plants, chemical plants and other places to ensure that wastewater discharge meets relevant environmental protection standards. The equipment can effectively handle high concentrations of organic matter, inorganic matter, heavy metals or other pollutants, and provide reliable samples for accurate detection.

[0003] In the prior art, when conducting wastewater testing, it is usually necessary to go to a fixed water area to collect water samples at different depths. Most of the existing collection devices adopt an open design. When the device moves from top to bottom, it will first hold the wastewater in the upper layer, and then the wastewater in the lower layer can be collected, resulting in mixing of the wastewater, affecting the final analysis results, and causing inaccurate results. Therefore, a wastewater extraction device for high-concentration wastewater testing is proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above deficiencies, the utility model provides a wastewater extraction device for high-concentration wastewater detection, aiming to improve the problem in the prior art that the device moves from top to bottom and contacts wastewater at different levels during movement, thereby causing mixing of wastewater.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a wastewater extraction device for high-concentration wastewater detection, comprising a collecting barrel, both ends of the collecting barrel are provided with cover plates, the interior of the collecting barrel is fixedly connected with a support block and a filter plate, the other end of the support block is fixedly connected with a collecting box, the interior of the collecting barrel is rotatably connected with a rotating rod, the outer periphery of the rotating rod is fixedly connected with a stopper one and a stopper two, the top of the rotating rod is fixedly connected with a moving rod, the bottom of the moving rod is fixedly connected with a telescopic rod, the bottom of the telescopic rod is fixedly connected with a scraper, the top of the scraper is fixedly connected with a spring, the other end of the spring is fixedly connected to the bottom of the moving rod, and a driving assembly is provided inside the collecting barrel.

[0006] As a further description of the above technical solution:

[0007] The driving assembly comprises a fixed block, the fixed block is fixedly connected to the inside of the collecting barrel, a motor is fixedly connected to the middle of the fixed block, and one end of the rotating rod is fixedly connected to the output end of the motor.

[0008] As a further description of the above technical solution:

[0009] A winding block is rotatably connected inside the cover plate, a pull rope is fixedly connected to the middle of the winding block, one end of the pull rope is fixedly connected to a limiting block, one side of the limiting block is fixedly connected to a compression spring, the other end of the compression spring is fixedly connected to the inside of the cover plate, and the other side of the limiting block is fixedly connected to a clamping block, a clamping slot is opened inside the collecting barrel, the clamping slot and the clamping block are clamped with each other, and a connecting component is provided on the top of the winding block.

[0010] As a further description of the above technical solution:

[0011] The connecting assembly comprises a connecting rod, the connecting rod is fixedly connected to the top of the winding block, a connecting groove is provided on the top of the connecting rod, a connecting block is slidably connected to the middle of the connecting groove, and a rotating knob is fixedly connected to the top of the connecting block.

[0012] As a further description of the above technical solution:

[0013] Specifically, two of the card blocks are provided, and both of the two card blocks are slidably connected to the inside of the cover plate.

[0014] As a further description of the above technical solution:

[0015] The telescopic rods and the springs are both provided in plurality, and the plurality of springs are sleeved on the outer circumferences of the plurality of telescopic rods.

[0016] As a further description of the above technical solution:

[0017] A fixing ring is fixedly connected to the outer side of the collecting barrel.

[0018] As a further description of the above technical solution:

[0019] Specifically, a plurality of the collecting boxes are provided, and the plurality of collecting boxes are all fixedly connected to the inside of the collecting barrel.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, through the cooperation of the collecting box, the supporting block, the block 1, the block 2, the filter plate and other structures, the impurities in the wastewater can be filtered through the filter plate, and then the motor drives the rotating rod to rotate. When the rotating rod rotates, it will drive the block 2 and the block 1 to move, so as to cooperate with the collecting box to collect seawater of different depths, thereby improving the work efficiency and the overall adaptability of the equipment.

[0022] 2. In the utility model, with the mutual cooperation of the card block, compression spring, limit block, winding block, knob and other structures, the winding block can be rotated by turning the knob, thereby driving the pull rope to move and squeeze the compression spring, so that the card block is disengaged from the card slot, and then the cover plate and the collection bucket can be separated. After separation, the impurities can be collected, thereby achieving the purpose of wastewater and impurity separation and detection, and at the same time facilitating the cleaning of the entire equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional schematic diagram of a wastewater extraction device for high-concentration wastewater detection proposed by the utility model;

[0024] Figure 2 This is a schematic diagram of the structure of a collection box of a wastewater extraction device for high-concentration wastewater detection proposed by the utility model;

[0025] Figure 3 This is a schematic diagram of the structure of a filter plate of a wastewater extraction device for high-concentration wastewater detection proposed by the utility model;

[0026] Figure 4 This is a structural schematic diagram of a winding block of a wastewater extraction device for high-concentration wastewater detection proposed by the utility model;

[0027] Figure 5 The utility model discloses a structural schematic diagram of a compression spring of a wastewater extraction device for detecting high-concentration wastewater.

[0028] Legend:

[0029] 1. Collecting bucket; 2. Fixing ring; 3. Cover plate; 4. Knob; 5. Fixing block; 6. Motor; 7. Rotating rod; 8. Support block; 9. Collecting box; 10. Moving rod; 11. Telescopic rod; 12. Spring; 13. Scraper; 14. Filter plate; 15. Block 1; 16. Block 2; 17. Winding block; 18. Pull rope; 19. Limiting block; 20. Compression spring; 21. Block; 22. Connecting rod; 23. Slot; 24. Connecting slot; 25. Connecting block. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Reference Figure 1-Figure 3 The utility model provides an embodiment: a wastewater extraction device for high-concentration wastewater detection, including a collecting barrel 1, both ends of the collecting barrel 1 are provided with cover plates 3, the two cover plates 3 can prevent large foreign matter or stones from damaging the interior of the collecting barrel 1, the interior of the collecting barrel 1 is fixedly connected with a support block 8 and a filter plate 14, the filter plate 14 can filter the wastewater, thereby preventing impurities in the wastewater from affecting the detection result, and at the same time, the wastewater and impurities can be separated for detection, the other end of the support block 8 is fixedly connected with a collecting box 9, the interior of the collecting barrel 1 is rotatably connected with a rotating rod 7, the outer periphery of the rotating rod 7 is fixedly connected with a stopper 15 and a stopper 2 16, the collecting box 9 can collect the wastewater, and at the same time, it can be sealed by the stopper 15 and the stopper 2 16 to prevent mixing with other water sources, and at the same time, the wastewater of different depths can be collected and detected by the stopper 15 and the stopper 2 16.

[0032] Reference Figure 2 and Figure 3 The top of the rotating rod 7 is fixedly connected to a moving rod 10. When the rotating rod 7 rotates, the moving rod 10 will be driven to rotate at the same time. The bottom of the moving rod 10 is fixedly connected to a telescopic rod 11. The bottom of the telescopic rod 11 is fixedly connected to a scraper 13. When the moving rod 10 rotates, the telescopic rod 11 will be driven to move. When the telescopic rod 11 moves, the scraper 13 will be driven to move at the same time. When the scraper 13 moves, the surface of the filter plate 14 can be scraped, thereby preventing the filter plate 14 from filtering wastewater for a long time and causing blockage. The top of the scraper 13 is fixedly connected to a spring 12, and the other end of the spring 12 is fixedly connected to the bottom of the moving rod 10. A driving assembly is provided inside the collecting barrel 1.

[0033] Reference Figure 2 , Figure 4 and Figure 5The driving assembly includes a fixed block 5, which is fixedly connected to the inside of the collecting barrel 1. The middle part of the fixed block 5 is fixedly connected to a motor 6. One end of the rotating rod 7 is fixedly connected to the output end of the motor 6. The fixed block 5 can support the motor 6, so as to facilitate the work of the motor 6. When the motor 6 is working, it can drive the rotating rod 7 to rotate. The inner rotation of the cover plate 3 is connected to a winding block 17. The middle part of the winding block 17 is fixedly connected to a pull rope 18. The winding block 17 can facilitate the winding of the pull rope 18. One end of the pull rope 18 is fixedly connected to the limiting block 1 9. A compression spring 20 is fixedly connected to one side of the limit block 19, and the other end of the compression spring 20 is fixedly connected to the inside of the cover plate 3. A clamping block 21 is fixedly connected to the other side of the limit block 19. The limit block 19 can limit the clamping block 21 to prevent the clamping block 21 from moving too much. A clamping groove 23 is opened inside the collecting bucket 1, and the clamping groove 23 and the clamping block 21 are clamped with each other. The clamping groove 23 and the clamping block 21 are convenient for connecting and fixing the collecting bucket 1 and the cover plate 3, so that the collecting bucket 1 and the cover plate 3 can be conveniently separated. A connecting component is provided on the top of the winding block 17.

[0034] Reference Figure 4 and Figure 5 The connecting assembly includes a connecting rod 22, which is fixedly connected to the top of the winding block 17. The connecting rod 22 can easily drive the winding block 17 to rotate. A connecting groove 24 is provided on the top of the connecting rod 22. A connecting block 25 is slidably connected to the middle of the connecting groove 24. A turning button 4 is fixedly connected to the top of the connecting block 25. The connecting groove 24 and the connecting block 25 facilitate the connection between the turning button 4 and the connecting rod 22, so as to facilitate the staff to drive the connecting rod 22 to rotate. There are two card blocks 21, and both card blocks 21 are slidably connected to the inside of the cover plate 3.

[0035] Reference Figure 1 and Figure 2 There are multiple telescopic rods 11 and springs 12, and the multiple springs 12 are sleeved on the outer circumference of the multiple telescopic rods 11. A fixing ring 2 is fixedly connected to the outer side of the collecting bucket 1. The fixing ring 2 can conveniently connect the rope to the collecting bucket 1, so as to facilitate the collection bucket 1 to be placed in the wastewater for collection. There are multiple collecting boxes 9, and the multiple collecting boxes 9 are fixedly connected to the inside of the collecting bucket 1. The multiple collecting boxes 9 can collect and detect wastewater of different depths.

[0036] Working principle: When collecting wastewater, fix the rope on the fixed ring 2, and then put the whole device into the wastewater that needs to be tested. After putting it in, the motor 6 will work. When the motor 6 works, it will drive the rotating rod 7 to rotate. When the rotating rod 7 rotates, it will drive the block 2 16 and the block 1 15 to rotate at the same time, so that the wastewater can flow into the interior of the collection box 9 for collection. At the same time, with the mutual cooperation between the block 2 16 and the block 1 15, wastewater of different depths can be collected.

[0037] When collecting wastewater, the filter plate 14 can filter impurities in the wastewater to prevent the impurities in the wastewater from affecting the detection structure. When the rotating rod 7 rotates, it will also drive the moving rod 10 to rotate. When the moving rod 10 rotates, it will drive the telescopic rod 11 and the spring 12 to move. When the telescopic rod 11 and the spring 12 move, they will drive the scraper 13 to move. When the scraper 13 moves, it can scrape the surface of the filter plate 14, thereby preventing the filter plate 14 from filtering wastewater for a long time and causing blockage.

[0038] When it is necessary to detect impurities or clean the inside of the collecting barrel 1, by turning the knob 4, the connecting block 25 will be driven to rotate, and when the connecting block 25 is rotated, the connecting rod 22 will be driven to rotate at the same time through the connecting groove 24, and when the connecting rod 22 is rotated, the winding block 17 will be driven to rotate, and when the winding block 17 is rotated, the pull rope 18 will be driven to move, and it is convenient to wind up the pull rope 18, and when the pull rope 18 moves, it will pull the limit block 19 to move, and when the limit block 19 moves, it will drive the card block 21 to move, so that the card block 21 is disengaged from the card slot 23, and when the card block 21 is disengaged from the card slot 23, the collecting barrel 1 and the cover plate 3 can be separated, so that the separated impurities can be collected, thereby achieving the purpose of wastewater and impurity separation and detection, and at the same time facilitating the cleaning of the entire equipment.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A wastewater extraction device for high-concentration wastewater detection, comprising a collection bucket (1), characterized in that: Both ends of the collecting barrel (1) are provided with cover plates (3); a support block (8) and a filter plate (14) are fixedly connected inside the collecting barrel (1); the other end of the support block (8) is fixedly connected to a collecting box (9); a rotating rod (7) is rotatably connected inside the collecting barrel (1); a first stopper (15) and a second stopper (16) are fixedly connected to the outer periphery of the rotating rod (7); a moving rod (10) is fixedly connected to the top of the rotating rod (7); a telescopic rod (11) is fixedly connected to the bottom of the moving rod (10); a scraper (13) is fixedly connected to the bottom of the telescopic rod (11); a spring (12) is fixedly connected to the top of the scraper (13); the other end of the spring (12) is fixedly connected to the bottom of the moving rod (10); and a driving component is provided inside the collecting barrel (1).

2. A wastewater extraction device for high-concentration wastewater detection according to claim 1, characterized in that: The driving assembly comprises a fixed block (5), the fixed block (5) is fixedly connected to the inside of the collection barrel (1), a motor (6) is fixedly connected to the middle of the fixed block (5), and one end of the rotating rod (7) is fixedly connected to the output end of the motor (6).

3. A wastewater extraction device for high-concentration wastewater detection according to claim 1, characterized in that: The cover plate (3) is rotatably connected to a winding block (17) inside, a pull rope (18) is fixedly connected to the middle of the winding block (17), one end of the pull rope (18) is fixedly connected to a limit block (19), one side of the limit block (19) is fixedly connected to a compression spring (20), the other end of the compression spring (20) is fixedly connected to the inside of the cover plate (3), the other side of the limit block (19) is fixedly connected to a clamping block (21), a clamping groove (23) is provided inside the collecting barrel (1), the clamping groove (23) and the clamping block (21) are clamped to each other, and a connecting component is provided on the top of the winding block (17).

4. A wastewater extraction device for high-concentration wastewater detection according to claim 3, characterized in that: The connecting assembly comprises a connecting rod (22), wherein the connecting rod (22) is fixedly connected to the top of the winding block (17), a connecting groove (24) is provided on the top of the connecting rod (22), a connecting block (25) is slidably connected to the middle of the connecting groove (24), and a rotating knob (4) is fixedly connected to the top of the connecting block (25).

5. The wastewater extraction equipment for high-concentration wastewater detection according to claim 3, characterized in that: Specifically, two of the clamping blocks (21) are provided, and both of the two clamping blocks (21) are slidably connected to the inside of the cover plate (3).

6. The wastewater extraction equipment for high-concentration wastewater detection according to claim 1, characterized in that: The telescopic rod (11) and the spring (12) are both provided in plurality, and the plurality of springs (12) are sleeved on the outer circumference of the plurality of telescopic rods (11).

7. The wastewater extraction equipment for high-concentration wastewater detection according to claim 1, characterized in that: A fixing ring (2) is fixedly connected to the outer side of the collecting barrel (1).

8. The wastewater extraction equipment for high-concentration wastewater detection according to claim 1, characterized in that: Specifically, a plurality of the collection boxes (9) are provided, and the plurality of collection boxes (9) are all fixedly connected to the interior of the collection barrel (1).

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