Turbidity measuring device

Abstract

The utility model relates to the technical field of sewage treatment, and discloses a turbidity measuring device which comprises a sewage pool, a sliding rail fixedly mounted on the top surface of the sewage pool, a driving motor fixedly mounted on the left side surface of the sliding rail, a threaded rod and a sliding block mounted inside the sliding rail, a transverse plate mounted on the front side surface of the sliding block, and a support fixedly mounted on the top surface of the transverse plate, an output shaft of the air cylinder is fixedly connected with a connecting rod, and a base is installed at the bottom end of the connecting rod. The driving motor is started, the output shaft of the driving motor can drive the threaded rod to rotate, the threaded rod can drive the sliding block to move in the limiting sliding groove, and the sliding block can drive the transverse plate, the measuring probe and other parts to move in the horizontal direction. And meanwhile, a limiting sliding groove can also effectively limit the moving position and distance of a sliding block, and the overall practicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to sewage treatment technical field, concretely is turbidity measuring device. BACKGROUND

[0002] Sewage treatment refers to the process of removing pollutants in sewage through a series of physical, chemical and biological methods, so that it meets the discharge standard or the recycling standard, sewage treatment can remove harmful substances in sewage, such as organic matter, heavy metals, pathogens, etc., to prevent these substances from entering the water body and causing water pollution, and protect the water ecological environment. In order to quickly and intuitively evaluate the quality of water, understand the content of suspended particles in water, a turbidity measuring device is needed for measurement, and the turbidity measuring device can monitor the turbidity change of sewage in real time, provide basis for adjusting sewage treatment process, and ensure the effect of sewage treatment.

[0003] According to the search, the Chinese patent document, publication number: CN222013969U, discloses a turbidity measuring device, when the detection probe on the turbidity measuring instrument adheres impurities, the rotary motor is started, the rotating disc, connecting rod, sleeve and flexible cleaning pad can rotate synchronously, the flexible cleaning pad can clean the impurities adhered to the detection probe on the turbidity measuring instrument, without manual cleaning, which is convenient to use. However, the device cannot measure multiple water bodies due to the fixed installation of the mounting frame and other parts during actual use; at the same time, the cleaning pad of the device is soaked in sewage, and a lot of impurities will adhere to it after use, which reduces the cleaning effect of the probe, and the staff needs to frequently process the cleaning pad, reducing the overall practicability. UTILITY MODEL CONTENT

[0004] (I) Technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides a turbidity measuring device, which has the advantages of being able to measure multiple places, improving measurement accuracy, reducing maintenance frequency and cost, and solving the above technical problems.

[0006] (II) Technical scheme

[0007] In order to achieve the above object, the utility model provides the following technical scheme: a turbidity measuring device, including sewage pool, the top surface fixed mounting of sewage pool has slide rail, the left side fixed mounting of slide rail has drive motor, the inside fixed mounting of slide rail has screw rod and sliding block, the front side fixed mounting of sliding block has horizontal plate, the top surface fixed mounting of horizontal plate has support, the top surface fixed mounting of support has pneumatic cylinder, the output shaft fixed connection of pneumatic cylinder has connecting rod, the bottom fixed mounting of connecting rod has base, the bottom surface fixed mounting of base has measuring probe, the inside fixed mounting of base has jet pipe, the top fixed connection of jet pipe has jet hose, the outside surface of jet pipe is equipped with jet hole.

[0008] Preferably, the inside of the slide rail is provided with a limiting sliding groove, and the sliding block is slidingly installed in the inside of the limiting sliding groove.

[0009] Through the above technical scheme, when the sliding block slides in the inside of the limiting sliding groove, the sliding block can drive the horizontal plate and the measuring probe and other parts to move in the horizontal direction, so that the measuring probe can measure different water bodies at multiple places, and the limiting sliding groove can effectively limit the position and distance of the sliding block, thereby improving the practicability of the device as a whole.

[0010] Preferably, the output shaft of the drive motor is fixedly connected to the left end of the screw rod, and the sliding block is screw-connected to the outside surface of the screw rod.

[0011] Through the above technical scheme, when the drive motor is started, the output shaft of the drive motor can drive the screw rod to rotate, and the screw rod can further drive the sliding block to move in the inside of the limiting sliding groove, so that multiple measurements can be performed at multiple places, and the labor cost is reduced.

[0012] Preferably, the connecting rod is fixedly installed with a limiting block on the outside surface.

[0013] Through the above technical scheme, when the pneumatic cylinder is started, the output shaft of the pneumatic cylinder can drive the connecting rod and the measuring probe and other parts to move in the vertical direction, so that the measuring probe can measure water bodies of different depths, and the limiting block can effectively limit the movement distance of the connecting rod and the measuring probe and other parts, prevent them from being damaged due to excessive movement, and ensure the normal operation of the device.

[0014] Preferably, a plurality of jet holes are arranged, and the jet hose is connected with a jet device at the end away from the jet pipe.

[0015] By the technical scheme, the air injection device can be arranged as a blower or a compressor, etc., the air injection device injects high-pressure gas into the inside of the air injection hard pipe through the air injection hose, and then the high-pressure gas is injected out through the plurality of air injection holes, the high-pressure gas can effectively remove dirt, impurities and other attachments on the window glass of the measuring probe, ensure that light can accurately pass through the probe to measure, thereby improving the accuracy of the measurement result, and using the high-pressure gas to clean can also reduce the number of manual cleaning, reduce labor cost and maintenance workload.

[0016] Preferably, the inside of the air injection hard pipe is provided with a one-way valve.

[0017] By the technical scheme, the one-way valve can effectively prevent water flow from flowing back to the inside of the air injection hose and other parts when the gas passes through, effectively ensure the normal operation of the device, and prevent the device from being damaged, the one-way valve is a prior art, and thus its working principle is not described herein.

[0018] Compared with the prior art, the turbidity measuring device has the following beneficial effects:

[0019] 1. The output shaft of the driving motor can drive the threaded rod to rotate, the threaded rod can in turn drive the sliding block to move in the limiting sliding groove, the sliding block can drive the cross plate and the measuring probe and other parts to move in the horizontal direction, thereby enabling the measuring probe to measure different water bodies, and the limiting sliding groove can effectively limit the position and distance of the sliding block, thereby improving the practicability of the device as a whole.

[0020] 2. The air injection device injects high-pressure gas into the inside of the air injection hard pipe, and then the high-pressure gas is injected out through the plurality of air injection holes, the high-pressure gas can effectively remove dirt, impurities and other attachments on the window glass of the measuring probe, ensure that light can accurately pass through the probe to measure, thereby improving the accuracy of the measurement result, and using the high-pressure gas to clean can also reduce the number of manual cleaning, reduce labor cost and maintenance workload. BRIEF DESCRIPTION OF DRAWINGS

[0021] Fig. 1 It is a three-dimensional schematic view of the structure of the utility model;

[0022] Fig. 2 It is a three-dimensional schematic view of the structure of the utility model structure sliding rail and other parts;

[0023] Fig. 3The utility model discloses a right view section of a structure jet hard pipe part.

[0024] Wherein: 1, sewage pool, 2, slide rail, 3, drive motor, 4, threaded rod, 5, sliding block, 6, cross plate, 7, support, 8, air cylinder, 9, connecting rod, 10, base, 11, measuring probe, 12, jet hard pipe, 13, jet hose, 14, jet hole, 15, limit sliding slot, 16, limit block, 17, check valve. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative work belong to the range of protection of the utility model.

[0026] Please refer to Figs. 1-3 A turbidity measuring device, including sewage pool 1, the top surface of sewage pool 1 is fixedly installed with slide rail 2, the left side of slide rail 2 is fixedly installed with drive motor 3, the inside of slide rail 2 is installed with threaded rod 4 and sliding block 5, the front side of sliding block 5 is fixedly installed with cross plate 6, the top surface of cross plate 6 is fixedly installed with support 7, the top surface of support 7 is fixedly installed with air cylinder 8, the output shaft of air cylinder 8 is fixedly connected with connecting rod 9, the bottom end of connecting rod 9 is fixedly installed with base 10, the bottom surface of base 10 is fixedly installed with measuring probe 11, the inside of base 10 is fixedly installed with jet hard pipe 12, the top end of jet hard pipe 12 is fixedly connected with jet hose 13, the outside of jet hard pipe 12 is provided with jet hole 14.

[0027] Specifically, the inside of slide rail 2 is provided with limit sliding slot 15, and sliding block 5 is slidingly installed in the inside of limit sliding slot 15. Advantage is that, through this structure, when sliding block 5 slides in the inside of limit sliding slot 15, sliding block 5 can drive cross plate 6 and measuring probe 11 and other parts to move in horizontal direction, thereby enabling measuring probe 11 to measure different water bodies, and limit sliding slot 15 can effectively limit the position and distance of sliding block 5, improving the practicability of the device as a whole.

[0028] Specifically, the output shaft of drive motor 3 is fixedly connected to the left end of threaded rod 4, and sliding block 5 is screwedly connected to the outside of threaded rod 4. Advantage is that, through this structure, when drive motor 3 is started, the output shaft of drive motor 3 can drive threaded rod 4 to rotate, and threaded rod 4 can in turn drive sliding block 5 to move in the inside of limit sliding slot 15, so that multiple measurements can be performed, and the labor cost is reduced.

[0029] Specifically, the outer side of the connecting rod 9 is fixedly provided with a limiting block 16. Advantageously, when the air cylinder 8 is started, the output shaft of the air cylinder 8 can drive the connecting rod 9 and the measuring probe 11 and other parts to move in the vertical direction, so that the measuring probe 11 can measure water bodies of different depths, and the limiting block 16 can effectively limit the movement distance of the connecting rod 9 and the measuring probe 11 and other parts, preventing them from being damaged due to excessive movement, and ensuring the normal operation of the device.

[0030] Specifically, the number of air injection holes 14 is provided as multiple, and the end of the air injection hose 13 away from the air injection hard pipe 12 is connected with an air injection device. Advantageously, the air injection device can be provided as a blower or a compressor, and the air injection device injects high-pressure gas into the inside of the air injection hard pipe 12 through the air injection hose 13, and then the high-pressure gas is injected out through the multiple air injection holes 14. The high-pressure gas can effectively remove dirt, impurities and other attachments on the window glass of the measuring probe 11, ensuring that light can accurately pass through the probe for measurement, thereby improving the accuracy of the measurement results, and using high-pressure gas cleaning can also reduce the number of manual cleaning, reducing labor costs and maintenance workload.

[0031] Specifically, the inside of the air injection hard pipe 12 is provided with a one-way valve 17. Advantageously, when the gas passes through, the one-way valve 17 can effectively prevent water from flowing back to the inside of the air injection hose 13 and other parts, effectively ensuring the normal operation of the device, preventing the device from being damaged, and the one-way valve 17 is a prior art, so its working principle is not described.

[0032] In use, the driving motor 3 is started, the output shaft of the driving motor 3 can drive the threaded rod 4 to rotate, the threaded rod 4 can in turn drive the sliding block 5 to move in the limiting sliding groove 15, the sliding block 5 can drive the horizontal plate 6 and the measuring probe 11 and other parts to move in the horizontal direction, so that the measuring probe 11 can measure different water bodies at multiple places, and the limiting sliding groove 15 can effectively limit the position and distance of the sliding block 5, improving the practicability of the device as a whole; the air cylinder 8 is started, the output shaft of the air cylinder 8 can drive the connecting rod 9 and the measuring probe 11 and other parts to move in the vertical direction, so that the measuring probe 11 can measure water bodies of different depths, and the limiting block 16 can effectively limit the movement distance of the connecting rod 9 and the measuring probe 11 and other parts, preventing them from being damaged due to excessive movement, and ensuring the normal operation of the device; the air injection device injects high-pressure gas into the inside of the air injection hard pipe 12, and then the high-pressure gas is injected out through the multiple air injection holes 14. The high-pressure gas can effectively remove dirt, impurities and other attachments on the window glass of the measuring probe 11, ensuring that light can accurately pass through the probe for measurement, thereby improving the accuracy of the measurement results, and using high-pressure gas cleaning can also reduce the number of manual cleaning, reducing labor costs and maintenance workload.

[0033] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A turbidity measuring device comprising a sump (1), characterized in that: The top surface of the sewage tank (1) is fixedly installed with a sliding rail (2), the left side surface of the sliding rail (2) is fixedly installed with a driving motor (3), the inside of the sliding rail (2) is installed with a threaded rod (4) and a sliding block (5), the front side surface of the sliding block (5) is fixedly installed with a horizontal plate (6), the top surface of the horizontal plate (6) is fixedly installed with a support (7), the top surface of the support (7) is fixedly installed with an air cylinder (8), the output shaft of the air cylinder (8) is fixedly connected with a connecting rod (9), the bottom end of the connecting rod (9) is fixedly installed with a base (10), the bottom surface of the base (10) is fixedly installed with a measuring probe (11), the inside of the base (10) is fixedly installed with a jet hard pipe (12), the top end of the jet hard pipe (12) is fixedly connected with a jet soft pipe (13), the outside surface of the jet hard pipe (12) is provided with a jet hole (14).

2. A device for measuring turbidity according to claim 1, characterized in that: The inside of the sliding rail (2) is provided with a limiting sliding groove (15), and the sliding block (5) is slidingly installed in the inside of the limiting sliding groove (15).

3. A device for measuring turbidity according to claim 1, characterized in that: The output shaft of the driving motor (3) is fixedly connected with the left end of the threaded rod (4), and the sliding block (5) is threadedly connected with the outside surface of the threaded rod (4).

4. The apparatus of claim 1 wherein: The outside surface of the connecting rod (9) is fixedly installed with a limiting block (16).

5. The apparatus of claim 1 wherein: A plurality of jet holes (14) are arranged, and the end of the jet soft pipe (13) away from the jet hard pipe (12) is connected with a jet device.

6. The apparatus of claim 1 wherein: The inside of the jet hard pipe (12) is installed with a one-way valve (17).

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