Sewage quality monitoring device

Abstract

The utility model discloses a sewage quality monitoring device, and relates to the technical field of monitoring devices.The sewage quality monitoring device further comprises a bottom plate, a vertical rod is rotationally connected to the top of the bottom plate, a mounting plate fixedly sleeves the outer side of the vertical rod, a through groove is formed in one side of the top of the mounting plate in a penetrating mode, an electric telescopic rod is mounted in the through groove, and a connecting plate is fixedly connected to the bottom end of an output shaft of the electric telescopic rod; a water quality monitor body is arranged at the bottom of the connecting plate, a positioning mechanism is arranged at the top of the bottom plate and comprises a mounting frame, the mounting frame fixedly sleeves the outer side of the vertical rod, a sliding plate is slidably connected in the mounting frame, a clamping plate is fixedly connected to the bottom of the sliding plate, a mounting ring is fixedly connected to the top of the bottom plate, and two clamping grooves are formed in the outer wall of the mounting ring. And a worker can conveniently, rapidly and accurately rotate the vertical rod by 90 degrees, so that a clamping plate can be conveniently and rapidly aligned with a clamping groove, the worker can conveniently and rapidly position the vertical rod, and the working efficiency of the worker is improved.

Description

Technical Field

[0001] This application relates to the field of monitoring device technology, and more specifically, to a wastewater quality monitoring device. Background Technology

[0002] Wastewater contains large amounts of organic matter, nitrogen, phosphorus, and other inorganic salts. The degradation and removal of these pollutants mainly occur in biological treatment tanks. Water quality parameters such as temperature, pH, ORP, dissolved oxygen, and sludge concentration are particularly important during the biological treatment process, directly affecting the activity of microorganisms and thus the wastewater treatment effect. Water quality monitoring is the process of monitoring and measuring the types of pollutants in water bodies, the concentrations of various pollutants, and their changing trends to evaluate the water quality status. The monitoring scope is very broad, including unpolluted and polluted natural water (rivers, lakes, seas, and groundwater) as well as various types of industrial wastewater.

[0003] The prior art publication CN220152353U provides a water quality monitoring device. During use, the motor is started, causing the screw to rotate. Under the rotational force of the screw's outer thread, the rotating cylinder, limited by the limiting groove and limiting block, causes the monitoring device to slide upwards in a straight line, raising its height above the bank. Then, the rotating rod is rotated 180 degrees, aligning the fixing hole with the corresponding fixing rod. Rotating the handle causes the lead screw to rotate, generating a relative rotational force on the opposing threads on the left and right sides of the lead screw's outer wall. This causes the two sliders to slide simultaneously towards the center of the lead screw under the limiting groove and limiting block. This, in turn, causes the two moving rods to drive the two sliding plates and the two fixing rods to slide simultaneously towards the front center of the fixing box. The two fixing rods are then inserted into the inner cavities of the two fixing holes, thus fixing the rotating rod. The interaction between the fixing rods and the fixing holes prevents the rotating rod from rotating during use and maintenance.

[0004] Although the device has many beneficial effects, it still has the following problems: When it is necessary to position the rotating rod, the operator needs to rotate the rotating rod precisely to a specified angle before the fixing rod can be inserted into the fixing hole to position the rotating rod. However, in actual operation, it is difficult for the operator to rotate the rotating rod precisely and quickly to the specified angle. When the rotation angle of the rotating rod deviates, the fixing rod and the fixing hole cannot be aligned, making it difficult to quickly position the rotating rod, which can easily reduce the operator's work efficiency. In view of this, we propose a wastewater quality monitoring device. Utility Model Content

[0005] This application provides a wastewater quality monitoring device that solves the technical problem in the prior art where, during actual operation, it is difficult for operators to accurately and quickly rotate the rotating rod to a specified angle. When the rotation angle of the rotating rod deviates, the fixed rod and the fixed hole cannot be aligned, making it difficult to quickly position the rotating rod and thus reducing the operator's work efficiency. The device enables operators to quickly and accurately rotate the vertical rod by 90 degrees, thereby facilitating the quick alignment of the card plate with the card slot and enabling operators to quickly position the vertical rod, thus improving the operator's work efficiency.

[0006] This application provides a wastewater quality monitoring device, including: a base plate;

[0007] A vertical rod is rotatably connected to the top of the base plate. An installation plate is fixedly sleeved on the outside of the vertical rod. A through groove is opened on one side of the top of the installation plate. An electric telescopic rod is installed in the through groove. A connecting plate is fixedly connected to the bottom end of the output shaft of the electric telescopic rod. A water quality monitor body is provided at the bottom of the connecting plate, which makes it easy to rotate the water quality monitor body to the shore for maintenance.

[0008] The top of the base plate is equipped with a positioning mechanism for positioning the vertical rod;

[0009] The positioning mechanism includes a mounting frame, which is fixedly sleeved on the outside of the vertical rod. A sliding plate is slidably connected inside the mounting frame, and a retaining plate is fixedly connected to the bottom of the sliding plate. A mounting ring is fixedly connected to the top of the base plate. Two retaining grooves are formed on the outer wall of the mounting ring, and a sliding groove is formed on the inner wall of the mounting ring. Baffles are fixedly connected to both sides of the sliding groove. The outside of the vertical rod is fixedly sleeved on a fixing ring, and sliders are fixedly connected to both sides of the fixing ring through support plates. The sliders are slidably connected to the sliding groove, thereby facilitating the worker to quickly position the vertical rod.

[0010] By adopting the above technical solution and setting up a positioning mechanism, it is possible for workers to quickly and accurately rotate the vertical rod by 90 degrees, thereby facilitating the quick alignment of the card plate with the card slot and enabling workers to quickly position the vertical rod, thus improving the work efficiency of the workers.

[0011] Optionally, the included angle between the two slots is 90 degrees, the slide is annular, and the mounting ring, fixing ring and vertical rod are all concentrically arranged, so that the vertical rod can rotate within the mounting ring.

[0012] By adopting the above technical solution, and by limiting the installation ring, the fixing ring and the vertical rod to be concentric, the rotation of the vertical rod can drive the fixing ring to rotate. The rotation of the fixing ring can drive the slider to rotate in the groove through the support plate. When the slider abuts against the baffle, it indicates that the vertical rod has rotated 90 degrees, which makes it easy to quickly insert the card plate into the slot.

[0013] Optionally, guide rods are fixedly connected to both sides inside the mounting frame, and the slide plate is slidably sleeved on the outside of the guide rods, thereby facilitating the horizontal movement of the slide plate within the mounting frame.

[0014] By adopting the above technical solution and setting a guide rod, when the slide is pushed, it can move along the direction of the guide rod inside the mounting frame, thereby ensuring that the slide and the plate can move horizontally.

[0015] Optionally, two springs are fixedly connected to one side of the inner wall of the mounting frame, and one end of each spring is fixedly connected to one side of the skateboard, thereby preventing the skateboard from moving randomly.

[0016] By adopting the above technical solution and setting a spring, when the slide plate and the card plate move away from the mounting ring, the spring can be squeezed, thereby creating greater resistance to the movement of the slide plate and the card plate, which helps to prevent the card plate from detaching from the slot at will.

[0017] Optionally, ear plates are fixedly connected to both sides of the water quality monitor body. The ear plates are connected to the connecting plate through threaded rods, which facilitates the quick disassembly of the water quality monitor body by the staff.

[0018] By adopting the above technical solution and setting a threaded rod, the water quality monitor body, ear plate and connecting plate can be separated after the staff unscrews the threaded rod, which makes it easy for the staff to disassemble and replace the water quality monitor body.

[0019] One or more technical solutions provided in the embodiments of this application have at least the following technical effects or advantages:

[0020] 1. By setting up a positioning mechanism, it is possible for workers to quickly and accurately rotate the vertical rod by 90 degrees, thereby facilitating the quick alignment of the card plate with the card slot and enabling workers to quickly position the vertical rod, thus improving the work efficiency of the workers.

[0021] 2. By setting a spring, when the slide plate and the card plate move away from the mounting ring, the spring can be compressed, thereby creating greater resistance to the movement of the slide plate and the card plate, which helps to prevent the card plate from detaching from the slot at will.

[0022] 3. By setting a threaded rod, the water quality monitor body, ear plate and connecting plate can be separated after the staff unscrews the threaded rod, which makes it easy for the staff to disassemble and replace the water quality monitor body. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of a wastewater quality monitoring device according to an embodiment of this application;

[0024] Figure 2 This is a cross-sectional structural diagram of the mounting ring of a wastewater quality monitoring device according to an embodiment of this application;

[0025] Figure 3 This is a schematic diagram of the connection structure between the slide plate and the card plate of a wastewater quality monitoring device according to an embodiment of this application;

[0026] Figure 4 This is a schematic diagram of the connection structure between the ear plate and the connecting plate of a wastewater quality monitoring device according to an embodiment of this application;

[0027] The following are the labels in the diagram: 1. Base plate; 2. Vertical rod; 3. Positioning mechanism; 31. Mounting ring; 32. Fixing ring; 33. Support plate; 34. Slider; 35. Slide groove; 36. Baffle; 37. Slot; 38. Plate; 39. Mounting frame; 310. Guide rod; 311. Slide plate; 4. Mounting plate; 5. Electric telescopic rod; 6. Connecting plate; 7. Water quality monitor body; 8. Spring; 9. Ear plate; 10. Threaded rod. Detailed Implementation

[0028] The present application will be further described in detail below with reference to the accompanying drawings.

[0029] Reference Figure 1 and Figure 2 This application discloses a wastewater quality monitoring device. The wastewater quality monitoring device includes: a base plate 1;

[0030] A vertical rod 2 is rotatably connected to the top of the base plate 1. An installation plate 4 is fixedly sleeved on the outside of the vertical rod 2. A through groove is opened on one side of the top of the installation plate 4. An electric telescopic rod 5 is installed in the through groove. The electric telescopic rod 5 is connected to an external controller and power supply. This is existing technology and will not be described in detail here. A connecting plate 6 is fixedly connected to the bottom of the output shaft of the electric telescopic rod 5. A water quality monitor body 7 is provided at the bottom of the connecting plate 6, which makes it easy to rotate the water quality monitor body 7 to the shore for maintenance.

[0031] The top of the base plate 1 is provided with a positioning mechanism 3, which is used to position the vertical rod 2;

[0032] The positioning mechanism 3 includes a mounting frame 39, which is fixedly sleeved on the outside of the vertical rod 2. A sliding plate 311 is slidably connected inside the mounting frame 39. A retaining plate 38 is fixedly connected to the bottom of the sliding plate 311. A mounting ring 31 is fixedly connected to the top of the base plate 1. Two retaining grooves 37 are opened on the outer wall of the mounting ring 31. A sliding groove 35 is opened on the inner wall of the mounting ring 31. Baffles 36 are fixedly connected to both sides of the sliding groove 35. A fixing ring 32 is fixedly sleeved on the outside of the vertical rod 2. Slider 34 is fixedly connected to both sides of the fixing ring 32 through a support plate 33. The slider 34 is slidably connected in the sliding groove 35, which facilitates the staff to quickly position the vertical rod 2.

[0033] Reference Figure 1 and Figure 2 The included angle between the two slots 37 is 90 degrees, which makes it easier for the card plate 38 to be inserted into the inner side of the other slot 37 after rotating 90 degrees around the vertical rod 2.

[0034] Reference Figure 1 and Figure 2 The slide groove 35 is annular, and the mounting ring 31, the fixing ring 32 and the vertical rod 2 are all concentrically arranged, which facilitates the vertical rod 2 to rotate within the mounting ring 31, while the slider 34 can slide within the slide groove 35.

[0035] Reference Figure 1 The slot 37 is adapted to the card plate 38, so that after the card plate 38 is inserted into the slot 37, the card plate 38, the slide plate 311 and the mounting frame 39 can no longer rotate.

[0036] Reference Figure 1 and Figure 3 The top of the skateboard 311 is fixedly connected to a handle, which has a T-shaped cross section, making it easy for staff to pull the skateboard 311 to move.

[0037] Reference Figure 3 Guide rods 310 are fixedly connected to both sides inside the mounting frame 39. The slide plate 311 is slidably sleeved on the outside of the guide rods 310, so that the slide plate 311 can move horizontally within the mounting frame 39.

[0038] Reference Figure 3 Two springs 8 are fixedly connected to one side of the inner wall of the mounting frame 39. One end of the spring 8 is fixedly connected to one side of the slide plate 311, so as to prevent the slide plate 311 from moving at will.

[0039] Reference Figure 1 The bottom plate 1 has holes at all four corners of its top, which makes it easy to fix the bottom plate 1 to the shore with external bolts.

[0040] Reference Figure 4 The water quality monitor body 7 is fixedly connected to ear plates 9 on both sides. The ear plates 9 are connected to the connecting plate 6 through threaded rods 10, which makes it easy for staff to quickly disassemble the water quality monitor body 7.

[0041] The implementation principle of the wastewater quality monitoring device in this embodiment is as follows: When the staff needs to repair the water quality monitor body 7, the staff can start the electric telescopic rod 5 through the external controller to drive the connecting plate 6 and the water quality monitor body 7 to move upward. Then, the staff pulls the sliding plate 311 to move horizontally and compress the spring 8. The movement of the sliding plate 311 can drive the locking plate 38 to move out of one of the locking slots 37. Then, the staff rotates the vertical rod 2. The rotation of the vertical rod 2 can drive the fixing ring 32, the mounting frame 39 and the mounting plate 4 to rotate. The rotation of the fixing ring 32... The kinetic energy can drive the slider 34 to rotate through the support plate 33. When the two sliders 34 rotate in the groove 35 to abut against the two baffles 36 respectively, the vertical rod 2 rotates 90 degrees. The rotation of the mounting frame 39 can drive the card plate 38 to rotate through the sliding plate 311. Then, the staff can release the sliding plate 311, so that the squeezed spring 8 rebounds, thereby driving the sliding plate 311 and the card plate 38 to move, so that the card plate 38 inserts into another slot 37 to position the vertical rod 2, thereby rotating the water quality monitor body 7 to the shore for maintenance.

[0042] This application provides a wastewater quality monitoring device. By setting a positioning mechanism 3, it is possible for staff to quickly and accurately rotate the vertical rod 2 by 90 degrees, thereby facilitating the quick alignment of the card plate 38 with the card slot 37, and thus enabling staff to quickly position the vertical rod 2, improving the work efficiency of the staff.

Claims

1. A sewage quality monitoring device, comprising a bottom plate (1), characterized in that: Include: The top of the bottom plate (1) is rotatably connected to a vertical rod (2), the outer side of the vertical rod (2) is fixedly sleeved with a mounting plate (4), a through slot is penetrated through one side of the top of the mounting plate (4), an electric telescopic rod (5) is installed in the through slot, the bottom end of the output shaft of the electric telescopic rod (5) is fixedly connected to a connecting plate (6), and a water quality monitor body (7) is provided at the bottom of the connecting plate (6), so that the water quality monitor body (7) can be easily rotated to the shore for maintenance; A positioning mechanism (3) is provided on the top of the bottom plate (1) for positioning the vertical rod (2); The positioning mechanism (3) comprises a mounting frame (39), the mounting frame (39) being fixedly sleeved on the outer side of the vertical rod (2), a slide plate (311) being slidably connected inside the mounting frame (39), a clamping plate (38) being fixedly connected to the bottom of the slide plate (311), a mounting ring (31) being fixedly connected to the top of the bottom plate (1), two clamping grooves (37) being provided on the outer wall of the mounting ring (31), a sliding groove (35) being provided on the inner wall of the mounting ring (31), baffle plates (36) being fixedly connected to both sides of the sliding groove (35), the outer side of the vertical rod (2) being fixedly sleeved on the fixing ring (32), both sides of the fixing ring (32) being fixedly connected to sliders (34) through support plates (33), the sliders (34) being slidably connected to the sliding grooves (35), so that it is convenient for staff to quickly position the vertical rod (2).

2. The sewage quality monitoring device according to claim 1, characterized in that: The angle between the two clamping grooves (37) is ninety degrees, the sliding groove (35) is annular, and the mounting ring (31), the fixing ring (32) and the vertical rod (2) are all concentrically arranged, so that the vertical rod (2) can be rotated in the mounting ring (31).

3. The sewage quality monitoring device according to claim 2, characterized in that: Guide rods (310) are fixedly connected to both sides of the installation frame (39), and the slide plate (311) is slidably sleeved on the outside of the guide rods (310), so that the slide plate (311) can move horizontally in the installation frame (39).

4. The sewage quality monitoring device according to claim 3, characterized in that: Two springs (8) are fixedly connected to one side of the inner wall of the installation frame (39), and one end of the spring (8) is fixedly connected to one side of the slide plate (311), thereby preventing the slide plate (311) from moving at will.

5. The sewage quality monitoring device according to claim 4, characterized in that: Ear plates (9) are fixedly connected to both sides of the water quality monitor body (7), and the ear plates (9) are connected to the connecting plate (6) via threaded rods (10), so that the staff can quickly disassemble the water quality monitor body (7).

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