An industrial sewage detector

Abstract

The present invention relates to the technical field of water quality detection, and specifically relates to an industrial sewage detector, including: a bottom plate; support rods, fixedly connected to the bottom plate and arranged parallel to each other among the four support rods; a housing, fixedly connected to the support rods; a detection mechanism, fixedly arranged on the housing for performing specific data detection on the sewage to be detected; a speed reducer, fixedly connected to the bottom plate; a sewage collection bucket, fixedly connected inside the housing; through the sewage collection bucket arranged inside the housing and the stirring shaft arranged inside the sewage collection bucket, when the staff uses the device, the stirring shaft fixedly connected between the speed reducer and the output end of the speed reducer is first started to rotate. When the stirring shaft rotates, the arc-shaped groove arranged on the outer peripheral surface of the stirring shaft can drive the connecting rod slidingly connected to the arc-shaped groove to move. At this time, the connecting rod can slide up and down, ensuring that the sewage stored in the sewage collection bucket can be fully mixed, and improving the detection accuracy of the device.

Description

Technical Field

[0001] The present invention relates to the technical field of water quality detection, and specifically to an industrial sewage detector. Background Art

[0002] Sewage treatment is a process of purifying sewage to meet the water quality requirements for discharging it into a certain water body or reusing it. Sewage treatment is widely applied in various fields such as construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment, and catering, and is also increasingly entering the daily lives of ordinary people. In sewage treatment, detection equipment is usually required to detect and analyze sewage.

[0003] Currently, water quality detection equipment is used to detect the water quality of treated sewage. Most of the existing water quality detection methods place the treated sewage in a test tube for detection. Existing water quality detection equipment usually takes multiple water quality samples and puts them into a detection collection bucket, and then places the collection bucket in the detection equipment for water quality detection. To ensure the accuracy of the detection data, when the general detection device detects the water quality, it usually rotates the sewage through a stirring shaft to ensure the mixing degree of the internal impurities and improve the accuracy of the detection results of the device. However, during the rotation of the stirring shaft, rotational eddies will be generated in the collection bucket, and some particulate impurities will be concentrated in the center of the eddies, thus affecting the accuracy of the detection data.

[0004] Therefore, it is necessary to provide an industrial sewage detector to solve the above problems.

[0005] It should be noted that the above information disclosed in this background art section is only used to understand the background art of the concept of this application, and therefore, it may include information that does not constitute prior art. Summary of the Invention

[0006] Based on the above problems existing in the prior art, the problem to be solved by this application is that when the general detection device detects the water quality, it usually rotates the sewage through a stirring shaft to ensure the mixing degree of the internal impurities and improve the accuracy of the detection results of the device. However, during the rotation of the stirring shaft, rotational eddies will be generated in the collection bucket, and some particulate impurities will be concentrated in the center of the eddies, thus affecting the accuracy of the detection data.

[0007] The technical solution adopted by this application to solve its technical problems is: an industrial sewage detector, comprising:

[0008] A bottom plate;

[0009] Support rods, fixedly connected to the bottom plate, and the four support rods are arranged parallel to each other;

[0010] A housing, fixedly connected to the support rods;

[0011] The detection mechanism is fixedly arranged on the outer shell and is used for specifically detecting data of the sewage to be detected;

[0012] The speed reducer is fixedly connected to the bottom plate;

[0013] The sewage collection bucket is fixedly connected inside the outer shell;

[0014] The mixing unit is fixedly arranged in the sewage collection bucket and is used for mixing and stirring the sewage stored in the sewage collection bucket to ensure the accuracy of the detection data of the detection equipment;

[0015] The mixing unit includes a guide plate fixedly connected to the inner wall of the sewage collection bucket. On one side of the guide plate facing the stirring shaft, a first guide groove is opened. At the notch of the first guide groove, a second guide groove is opened. And the notch width of the second guide groove is not less than the notch width of the first guide groove. A vertical plate is slidably arranged in the first guide groove. A T-shaped sliding groove is opened on the vertical plate. Continuous arc grooves are opened on the outer peripheral surface of the stirring shaft. A clamping plate is slidably arranged in the sliding groove. A connecting rod is fixedly arranged on the clamping plate. The other end of the connecting rod is slidably connected with the arc grooves. A sleeve is rotatably arranged on the connecting rod. A stirring blade is movably connected to the sleeve. And a control component for controlling the rotation of the stirring blade is arranged on the guide plate;

[0016] The control component includes a gear fixedly arranged on the outer peripheral surface of the sleeve, and a tooth pattern meshing with the gear is fixedly arranged on the side wall of the second guide groove;

[0017] Two parallel limiting plates are fixedly arranged on the outer peripheral surface of the sleeve. A shaft body is fixedly arranged between the two limiting plates. The stirring blade is rotatably connected to the outer peripheral surface of the shaft body. A clamping bar is fixedly connected between the two limiting plates;

[0018] The stirring shaft is rotatably connected to the sewage collection bucket, and the bottom end of the stirring shaft is fixedly connected to the output end of the speed reducer;

[0019] The cleaning mechanism is fixedly connected inside the outer shell and is used for cleaning the sewage collection bucket after detection to ensure the cleanliness inside the device and not affect the next detection operation.

[0020] Preferably, four parallel positioning columns are fixedly arranged on the bottom plate, and the four positioning columns are evenly distributed at the four corners of the bottom plate. Anti-slip plates are fixedly connected to the bottom ends of the positioning columns, and anti-slip ridges are fixedly connected to the lower end surfaces of the anti-slip plates.

[0021] Preferably, the detection mechanism includes a data detector fixedly arranged on the outer peripheral surface of the housing, and a plurality of control buttons for regulating the operation of internal components of the device are movably connected to the data detector, and the plurality of control buttons are electrically connected to the data detector.

[0022] Preferably, a cylinder is formed on the side wall of the sewage collection bucket, a groove is formed on the stirring shaft at the highest position of the arc-shaped groove, an adjusting plate is rotatably connected to the top end of the stirring shaft, a sector-shaped groove is formed on the adjusting plate, a blocking partition is slidably arranged in the cylinder, a first spring is fixedly arranged between the blocking partition and the cylinder, and the lower end surface of the blocking partition is inclined, and a buckle unit for fixing the position of the adjusting plate is arranged on the adjusting plate.

[0023] Preferably, the buckle unit includes a cylinder fixedly arranged on the adjusting plate, a clamping groove is formed in the vertical direction on the outer peripheral surface of the cylinder, a long plate is slidably arranged in the clamping groove, a second spring is fixedly arranged between the long plate and the clamping groove, a telescopic plate is slidably arranged on the top end of the long plate, and a plurality of limiting grooves matched with the long plate are formed on the stirring shaft.

[0024] Preferably, the cleaning mechanism includes a liquid storage bucket fixedly arranged on the housing, the liquid storage bucket is communicated with the sewage collection bucket through a connecting pipe, a turbine blade is rotatably arranged on the connecting pipe, a reciprocating lead screw is rotatably arranged on the sewage collection bucket, and the reciprocating lead screw is connected to the turbine blade through a universal joint, a scraping plate is slidably arranged in the sewage collection bucket, and the scraping plate is in threaded connection with the reciprocating lead screw.

[0025] Preferably, the end surface of the scraping plate is inclined.

[0026] The beneficial effects of the present application are:

[0027] An industrial sewage detector provided by the present application realizes that when a worker uses the device, the stirring shaft fixedly connected between the speed reducer and the output end of the speed reducer is first started to rotate. When the stirring shaft rotates, the arc-shaped groove arranged on the outer peripheral surface of the stirring shaft can drive the connecting rod slidably connected to the arc-shaped groove to move. At this time, the connecting rod can slide up and down, ensuring that the sewage stored in the sewage collection bucket can be fully mixed, and improving the detection accuracy of the device.

[0028] And through the adjusting plate and the cylinder on the top end of the stirring shaft, when the staff presses the telescopic plate, the telescopic plate can drive the long plate to move, and the moving long plate disengages from the limiting groove on the stirring shaft. At this time, the cylinder is rotated, and the adjusting plate at the bottom end of the cylinder corresponds to the groove, and under the elastic force of the first spring, the connecting rod is pushed into the groove of the stirring shaft. The rotating stirring shaft drives the connecting rod to rotate axially to stir the solution, improving the mixing efficiency.

[0029] In addition to the purposes, features and advantages described above, the present application has other purposes, features and advantages. The following will refer to the drawings for a further detailed description of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 Schematic diagram of the overall structure of the present invention;

[0031] Figure 2 Schematic diagram of the internal structure of the housing of the present invention;

[0032] Figure 3 Schematic diagram of the internal structure of the stirring shaft of the present invention;

[0033] Figure 4 Schematic diagram of the structure of the mixing unit of the present invention;

[0034] Figure 5 Schematic diagram of the internal structure of the cylinder of the present invention;

[0035] Figure 6 Schematic diagram of the structure of the buckle unit of the present invention;

[0036] Figure 7 Schematic diagram of the top structure of the stirring shaft of the present invention;

[0037] Figure 8 Schematic diagram of the structure of the adjusting plate of the present invention;

[0038] Figure 9 Schematic diagram of the structure of the cleaning mechanism of the present invention;

[0039] Figure 10 Structure of the present invention Figure Nine Schematic diagram of the enlarged structure at A in the present invention.

[0040] In the figure: 1. Bottom plate; 11. Positioning column; 12. Anti-slip plate; 13. Anti-slip rib; 2. Support rod; 3. Outer shell; 4. Detection mechanism; 41. Reducer; 42. Sewage collection bucket; 43. Mixing unit; 431. Stirring shaft; 432. Guide plate; 433. First guide groove; 434. Second guide groove; 435. Vertical plate; 4351. Slide groove; 4352. Clamping plate; 4353. Connecting rod; 4354. Sleeve; 43541. Limiting plate; 43542. Shaft body; 43543. Clamping strip; 4355. Stirring blade; 436. Arc groove; 437. Control component; 4371. Gear; 44. Data detector; 45. Control button; 5. Cylinder; 51. Partition board; 52. First spring; 6. Groove; 7. Adjusting plate; 71. Sector groove; 72. Buckle unit; 721. Cylinder; 722. Card slot; 723. Long plate; 724. Second spring; 725. Telescopic plate; 726. Limiting groove; 8. Cleaning mechanism; 81. Liquid storage bucket; 82. Connecting pipe; 83. Turbine blade; 84. Reciprocating lead screw; 85. Universal joint; 86. Scraper. Detailed implementation manners

[0041] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments may be combined with each other. The following will describe the present application in detail with reference to the drawings and in combination with the embodiments.

[0042] In order to enable those skilled in the art to better understand the solution of the present application, the following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0043] Referring to Figure 1-3 , an industrial sewage detector includes: a bottom plate 1; support rods 2 fixedly connected to the bottom plate 1 and arranged parallel to each other among the four support rods 2; an outer shell 3 fixedly connected to the support rods 2; a detection mechanism 4 fixedly arranged on the outer shell 3 for specifically detecting the data of the sewage to be detected; a reducer 41 fixedly connected to the bottom plate 1; a sewage collection bucket 42 fixedly connected inside the outer shell 3; a mixing unit 43 fixedly arranged inside the sewage collection bucket 42 for mixing and stirring the sewage stored in the sewage collection bucket 42 to ensure the accuracy of the detection data of the detection equipment; a stirring shaft 431 rotatably connected to the sewage collection bucket 42, and fixedly connected between the bottom end of the stirring shaft 431 and the output end of the reducer 41; a cleaning mechanism 8 fixedly connected inside the outer shell 3 for cleaning the sewage collection bucket 42 after detection to ensure the cleanliness inside the device and not affect the next detection operation.

[0044] Refer to Figure 1-3 Figure 1-3 , four parallel positioning columns 11 are fixedly arranged on the bottom plate 1, and the four positioning columns 11 are evenly distributed at the respective corners of the bottom plate 1. An anti-slip plate 12 is fixedly connected to the bottom end of each positioning column 11, and an anti-slip rib 13 is fixedly connected to the lower end surface of the anti-slip plate 12. By means of the positioning columns 11 arranged on the bottom plate 1, the supporting function of the device body is realized. At the same time, the positioning columns 11 are arranged at the respective corners of the bottom plate 1, so that the gravity of the device body can be evenly dispersed on each positioning column 11, ensuring that each positioning column 11 will not be damaged due to long-term uneven stress, improving the overall stability and safety of the device. At the same time, the anti-slip plate 12 arranged at the bottom end of each positioning column 11 can increase the contact area between the device and the ground to improve the overall stability of the device. At the same time, the anti-slip rib 13 arranged on the lower end surface of the anti-slip plate 12 can further increase the friction between the device and the ground, preventing the device from slipping during use.

[0045] Refer to Figure 1 、 4 4 and 5, the detection mechanism 4 includes a data detector 44 fixedly arranged on the outer peripheral surface of the housing 3. A plurality of control buttons 45 for regulating the operation of the internal components of the device are movably connected to the data detector 44, and the plurality of control buttons 45 are electrically connected to the data detector 44. By means of the data detector 44 arranged on the housing 3, the solution in the device can be detected and recorded in real time. The control buttons 45 arranged on the data detector 44 can facilitate the staff to regulate the operation state of the device.

[0046] Refer to Figures 4-6, the mixing unit 43 includes a guide plate 432 fixedly connected to the inner wall of the sewage collection bucket 42. On one side of the guide plate 432 facing the stirring shaft 431, a first guide groove 433 is provided. At the notch of the first guide groove 433, a second guide groove 434 is provided, and the notch width of the second guide groove 434 is not less than the notch width of the first guide groove 433. A vertical plate 435 is slidably arranged in the first guide groove 433. A T-shaped sliding groove 4351 is provided on the vertical plate 435. A continuous arc groove 436 is provided on the outer peripheral surface of the stirring shaft 431. A clamping plate 4352 is slidably arranged in the sliding groove 4351. A connecting rod 4353 is fixedly arranged on the clamping plate 4352. The other end of the connecting rod 4353 is slidably connected to the arc groove 436. A sleeve 4354 is rotatably arranged on the connecting rod 4353. A stirring blade 4355 is movably connected to the sleeve 4354. And a control assembly 437 for controlling the rotation of the stirring blade 4355 is provided on the guide plate 432. When the staff starts the speed reducer 41, the stirring shaft 431 fixedly connected to the output end of the speed reducer 41 rotates. When the stirring shaft 431 rotates, through the arc groove 436 provided on its outer peripheral surface, it is realized to control the connecting rod 4353 to move along the arc groove 436. At this time, through the first guide groove 433 provided on the guide plate 432 and the vertical plate 435 slidably arranged on the first guide groove 433, and slidingly connecting the other end of the connecting rod 4353 to the vertical plate 435, it is realized that the connecting rod 4353 can only move up and down along the T-shaped sliding groove 4351 in the vertical plate 435. With the continuous rotation of the stirring shaft 431, the connecting rod 4353 slidably arranged on the device can perform up and down reciprocating cyclic operation along the T-shaped sliding groove 4351, so as to mix and stir the sewage in the sewage collection bucket 42, ensure that the sewage in the sewage collection bucket 42 can be evenly mixed, so as to ensure that when the detection device detects the solution in the sewage collection bucket 42, the sewage pollution degrees of each part are similar, thereby improving the accuracy of the detection data of the device.

[0047] Refer to Figure 4 , 5 and 7, the control assembly 437 includes a gear 4371 fixedly arranged on the outer peripheral surface of the sleeve 4354, and a tooth pattern meshing with the gear 4371 is fixedly arranged on the side wall of the second guide groove 434. By providing the gear 4371 on the sleeve 4354 and the tooth pattern provided on the side wall of the second guide groove 434, it is realized that when the connecting rod 4353 slides along the sliding groove 4351 on the vertical plate 435, due to the rotation of the gear 4371 threadedly connected to the tooth plate, the rotating gear 4371 can rotate the sleeve 4354 fixedly connected thereto, and make the stirring blade 4355 fixedly arranged on the outer peripheral surface of the sleeve 4354 rotate, thereby improving the stirring efficiency of the device for sewage.

[0048] Refer to Figures 4-6, two parallel limiting plates 43541 are fixedly arranged on the outer peripheral surface of the sleeve 4354, and a shaft body 43542 is fixedly arranged between the two limiting plates 43541. The stirring blade 4355 is rotatably connected to the outer peripheral surface of the shaft body 43542. A clamping strip 43543 is fixedly connected between the two limiting plates 43541. By means of the two limiting plates 43541 arranged on the sleeve 4354 and the shaft body 43542 fixedly arranged between the two limiting plates 43541, when the sleeve 4354 rotates, due to the resistance of the liquid to the stirring blade 4355 inside, the stirring blade 4355 rotates. And during the rotation process, one end of the stirring blade 4355 contacts the clamping strip 43543 on the limiting plate 43541. The limitation of the clamping strip 43543 ensures that the stirring blade 4355 will not be misaligned at a large angle, ensuring the good working efficiency of the device.

[0049] Refer to Figure 3 , 7 and 8, a cylinder 5 is opened on the side wall of the sewage collection barrel 42. A groove 6 is opened on the stirring shaft 431 at the highest point of the arc-shaped groove 436. A regulating plate 7 is rotatably connected to the top end of the stirring shaft 431. A sector-shaped groove 71 is opened on the regulating plate 7. A blocking plate 51 is slidably arranged in the cylinder 5. A first spring 52 is fixedly arranged between the blocking plate 51 and the cylinder 5. And the lower end surface of the blocking plate 51 is inclined. And a buckle unit 72 for fixing the position of the regulating plate 7 is arranged on the regulating plate 7. When the staff stirs some solutions with more particulate impurities, in order to improve the stirring efficiency, the staff controls the reducer 41 to make the stirring shaft 431 rotate, so that the connecting rod 4353 operates to the highest point of the arc-shaped groove 436. At this time, the regulating plate 7 is rotated again, so that the sector-shaped groove 71 on the regulating plate 7 corresponds to the groove 6. And under the action of the first spring 52, the pressure generated by the blocking plate 51 pushes the vertical plate 435 out of the first guiding groove 433. The connecting rod 4353 is engaged with the groove 6. Therefore, the vertical plate 435 will axially rotate and stir the solution along with the rotation of the stirring shaft 431. And under the action of the T-shaped sliding groove 4351 in the vertical plate 435, the situation that the vertical plate 435 axially rotates on the connecting rod 4353 is avoided.

[0050] Refer to Figures 7-9, the buckle unit 72 includes a cylinder 721 fixedly arranged on the adjusting plate 7. A clamping groove 722 is formed in the vertical direction on the outer peripheral surface of the cylinder 721. A long plate 723 is slidably arranged in the clamping groove 722. A second spring 724 is fixedly arranged between the long plate 723 and the clamping groove 722. A telescopic plate 725 is slidably arranged on the top end of the long plate 723. And a plurality of limiting grooves 726 matching with the long plate 723 are formed on the stirring shaft 431. Through the cylinder 721 arranged on the adjusting plate 7 and the clamping groove 722 formed on the cylinder 721, when the staff needs to adjust the position of the arc groove 436 and needs to adjust the telescopic plate 725, the staff presses the telescopic plate 725 to move. The moving telescopic plate 725 drives the long plate 723 to move. The long plate 723 disengages from the limiting groove 726 on the stirring shaft 431 during the movement. At this time, the adjusting plate 7 is adjusted by axially rotating the cylinder 721.

[0051] Refer to Figures 8-10 , the cleaning mechanism 8 includes a liquid storage barrel 81 fixedly arranged on the outer shell 3. The liquid storage barrel 81 is communicated with the sewage collection barrel 42 through a connecting pipe 82. A turbine blade 83 is rotatably arranged on the connecting pipe 82. A reciprocating lead screw 84 is rotatably arranged on the sewage collection barrel 42. And the reciprocating lead screw 84 is connected with the turbine blade 83 through a universal joint 85. A scraper 86 is slidably arranged in the sewage collection barrel 42. The scraper 86 is threadedly connected with the reciprocating lead screw 84. Through the liquid storage barrel 81 arranged on the outer shell 3, when the staff needs to clean the sewage collection barrel 42, first, the cleaning liquid on the liquid storage barrel 81 is transported to the sewage collection barrel 42 through the connecting pipe 82. At the same time, the water flow drives the turbine blade 83 to rotate through the connecting pipe 82. The rotating turbine blade 83 drives the reciprocating lead screw 84 to rotate through the universal joint 85. The rotating reciprocating lead screw 84 drives the scraper 86 threadedly connected with it to move up and down. The moving scraper 86 cleans the inner wall of the sewage collection barrel 42, ensuring the cleanliness of the device and facilitating the accuracy of measurement data when the device is used next time.

[0052] Refer to Figures 8-10 , the end face of the scraper 86 is inclined. By arranging the inclined side of the scraper 86, when the scraper 86 moves, the inclined side can more effectively scrape off the substances adhering to the side wall of the sewage collection barrel 42, ensuring the cleanliness of the device.

[0053] The specific solution of this scheme is as follows: When using the device, the staff first move the device to a suitable position. Through the positioning columns 11 arranged on the bottom plate 1, the supporting function of the device body is realized. At the same time, each positioning column 11 is arranged at each corner of the bottom plate 1, so that the gravity of the device body can be evenly distributed on each positioning column 11, ensuring that each positioning column 11 will not be damaged due to long-term uneven force, improving the overall stability and safety of the device. At the same time, the anti-slip plates 12 arranged at the bottom ends of each positioning column 11 can increase the contact area between the device and the ground and improve the overall stability of the device. When the staff starts the reduction gear 41, the stirring shaft 431 fixedly connected to the output end of the reduction gear 41 rotates. When the stirring shaft 431 rotates, through the arc-shaped groove 436 formed on its outer peripheral surface, it is realized to control the connecting rod 4353 to move along the arc-shaped groove 436. At this time, through the first guiding groove 433 formed on the guiding plate 432 and the vertical plate 435 slidably arranged on the first guiding groove 433, and the other end of the connecting rod 4353 is slidably connected to the vertical plate 435, it is realized that the connecting rod 4353 can only move up and down along the T-shaped sliding groove 4351 in the vertical plate 435. With the continuous rotation of the stirring shaft 431, the connecting rod 4353 slidably arranged on the device can perform up and down reciprocating cyclic operation along the T-shaped sliding groove 4351, realizing the mixing and stirring of the sewage in the sewage collection bucket 42, ensuring that the sewage in the sewage collection bucket 42 can be evenly mixed, so as to ensure that when the detection device detects the solution in the sewage collection bucket 42, the sewage pollution degrees of each part are similar, thereby improving the accuracy of the detection data of the device. When the staff stir some solutions with more particulate impurities, in order to improve the stirring efficiency, the staff control the reduction gear 41 to make the stirring shaft 431 rotate, so that the connecting rod 4353 operates to the highest point of the arc-shaped groove 436. At this time, rotate the adjusting plate 7 again, so that the sector-shaped groove 71 on the adjusting plate 7 corresponds to the groove 6, and under the action of the first spring 52, the pressure generated by the blocking plate 51 pushes the vertical plate 435 out of the first guiding groove 433, and the connecting rod 4353 is engaged with the groove 6. Therefore, the vertical plate 435 will rotate axially with the rotation of the stirring shaft 431 to stir the solution, and under the action of the T-shaped sliding groove 4351 in the vertical plate 435, the situation that the vertical plate 435 rotates axially on the connecting rod 4353 is avoided.

[0054] Those of ordinary skill in the art should understand that the discussion of any above embodiment is only exemplary. Under the concept of the present invention, the technical features in the above embodiments or different embodiments can also be combined, and the steps can be implemented in any order, and there are many other variations in different aspects of the present invention as described above. For the sake of brevity, they are not provided in detail.

[0055] The present invention aims to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An industrial sewage detector, characterized in that, Including: Base plate (1); Support rods (2), fixedly connected to the base plate (1), and the four support rods (2) are arranged parallel to each other; Outer shell (3), fixedly connected to the support rods (2); Detection mechanism (4), fixedly arranged on the outer shell (3) for performing specific data detection on the sewage to be detected; Reducer (41), fixedly connected to the base plate (1); Sewage collection bucket (42), fixedly connected inside the outer shell (3); Mixing unit (43), fixedly arranged inside the sewage collection bucket (42) for mixing and stirring the sewage stored in the sewage collection bucket (42) to ensure the accuracy of the detection data of the detection equipment; Stirring shaft (431), rotatably connected to the sewage collection bucket (42), and the bottom end of the stirring shaft (431) is fixedly connected to the output end of the reducer (41); Cleaning mechanism (8), fixedly connected inside the outer shell (3) for cleaning the sewage collection bucket (42) after detection to ensure the cleanliness inside the device and prevent it from affecting the next detection operation; The mixing unit (43) includes a guide plate (432) fixedly connected to the inner wall of the sewage collection bucket (42). On one side of the guide plate (432) facing the stirring shaft (431), a first guide groove (433) is formed. At the notch of the first guide groove (433), a second guide groove (434) is formed. And the notch width of the second guide groove (434) is not less than the notch width of the first guide groove (433). A vertical plate (435) is slidably arranged in the first guide groove (433). A T-shaped sliding groove (4351) is formed on the vertical plate (435). A continuous arc groove (436) is formed on the outer peripheral surface of the stirring shaft (431). A clamping plate (4352) is slidably arranged in the sliding groove (4351). A connecting rod (4353) is fixedly arranged on the clamping plate (4352). The other end of the connecting rod (4353) is slidably connected to the arc groove (436). A sleeve (4354) is rotatably arranged on the connecting rod (4353). A stirring blade (4355) is movably connected to the sleeve (4354). And a control component (437) for controlling the rotation of the stirring blade (4355) is arranged on the guide plate (432); The control component (437) includes a gear (4371) fixedly arranged on the outer peripheral surface of the sleeve (4354), and tooth patterns meshing with the gear (4371) are fixedly arranged on the side wall of the second guide groove (434); Two parallel limiting plates (43541) are fixedly arranged on the outer peripheral surface of the sleeve (4354). A shaft body (43542) is fixedly arranged between the two limiting plates (43541). The stirring blade (4355) is rotatably connected to the outer peripheral surface of the shaft body (43542). A clamping bar (43543) is fixedly connected between the two limiting plates (43541).

2. The industrial sewage detector according to claim 1, characterized in that, Four mutually parallel positioning columns (11) are fixedly arranged on the bottom plate (1), and the four positioning columns (11) are evenly distributed at the respective corners of the bottom plate (1). An anti-slip plate (12) is fixedly connected to the bottom end of each positioning column (11), and anti-slip ridges (13) are fixedly connected to the lower end surface of the anti-slip plate (12).

3. An industrial sewage detector according to claim 1, characterized in that, The detection mechanism (4) includes a data detector (44) fixedly arranged on the outer peripheral surface of the housing (3), and a plurality of control buttons (45) for regulating the operation of the internal components of the device are movably connected to the data detector (44), and the plurality of control buttons (45) are electrically connected to the data detector (44).

4. An industrial sewage detector according to claim 1, characterized in that, A cylinder (5) is formed on the side wall of the sewage collection bucket (42). A groove (6) is formed at the highest position of the arc-shaped groove (436) on the stirring shaft (431). An adjusting plate (7) is rotatably connected to the top end of the stirring shaft (431). A sector-shaped groove (71) is formed on the adjusting plate (7). A partition plate (51) is slidably arranged in the cylinder (5). A first spring (52) is fixedly arranged between the partition plate (51) and the cylinder (5). And the lower end surface of the partition plate (51) is inclined. And a buckle unit (72) for fixing the position of the adjusting plate (7) is arranged on the adjusting plate (7).

5. An industrial sewage detector according to claim 4, characterized in that, The buckle unit (72) includes a cylinder (721) fixedly arranged on the adjusting plate (7). A clamping groove (722) is formed in the vertical direction on the outer peripheral surface of the cylinder (721). A long plate (723) is slidably arranged in the clamping groove (722). A second spring (724) is fixedly arranged between the long plate (723) and the clamping groove (722). A telescopic plate (725) is slidably arranged on the top end of the long plate (723). And a plurality of limiting grooves (726) matching with the long plate (723) are formed on the stirring shaft (431).

6. The industrial sewage detector according to claim 1, characterized in that, The cleaning mechanism (8) includes a liquid storage bucket (81) fixedly arranged on the housing (3). The liquid storage bucket (81) is communicated with the sewage collection bucket (42) through a connecting pipe (82). A turbine blade (83) is rotatably arranged on the connecting pipe (82). A reciprocating lead screw (84) is rotatably arranged on the sewage collection bucket (42). And the reciprocating lead screw (84) is connected to the turbine blade (83) through a universal joint (85). A scraping plate (86) is slidably arranged in the sewage collection bucket (42). The scraping plate (86) is in threaded connection with the reciprocating lead screw (84).

7. An industrial sewage detector according to claim 6, characterized in that, The end face of the scraping plate (86) is inclined.

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