An environmental water quality monitoring platform

Abstract

The utility model relates to the technical field of water quality monitoring platforms, and discloses an environmentally friendly water quality monitoring platform, including a monitoring device body and a detection head connected to the monitoring device body, the detection head is fixedly sleeved with a protective cover, the protective cover is provided with a through hole; the outer periphery of the protective cover is slidably sleeved with a slip ring, the slip ring is connected with a guide for its vertical movement; one side of the protective cover is provided with a cleaning mechanism for cleaning the detection head; the slip ring is fixedly connected with a buoyancy box via a connecting plate, the buoyancy box is floated by the water surface and drives the cleaning mechanism to clean the detection head. The utility model proposes an environmentally friendly water quality monitoring platform, the utility model is provided with a cleaning mechanism to utilize the fluctuation of the water surface to clean the outer periphery of the protective cover and the detection head, thereby increasing the accuracy of detection and reducing the phenomenon of manual cleaning.

Description

Technical Field

[0001] The utility model relates to the field of water quality monitoring platforms, in particular to an environmentally friendly water quality monitoring platform. Background Art

[0002] 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, and evaluating the water quality. The monitoring scope is very wide, including unpolluted and polluted natural water and various industrial drainage. The main monitoring items can be divided into two categories: one is the comprehensive indicators reflecting the water quality, such as temperature, color, turbidity, pH value, conductivity, suspended solids, dissolved oxygen, chemical oxygen demand and biochemical oxygen demand.

[0003] Some existing water quality monitoring equipment is installed on the shore, with the detection head extended into the water body. In order to increase the protection of some detection heads, a protective cover (with holes opened on the protective cover) is usually added. However, long-term use on wavy water surfaces will cause debris to adhere to the detection head or the protective cover, thereby affecting the accuracy of subsequent detection.

[0004] In order to solve the above problems, this application proposes an environmental water quality monitoring platform. Utility Model Content

[0005] (I) Purpose of the utility model

[0006] In order to solve the technical problems existing in the background technology, the utility model proposes an environmentally friendly water quality monitoring platform. The utility model is provided with a cleaning mechanism to utilize the water surface fluctuation to clean the periphery of the protective cover and the detection head, thereby increasing the accuracy of detection and reducing the phenomenon of manual cleaning.

[0007] (II) Technical solution

[0008] In order to solve the above problems, the utility model provides an environmental water quality monitoring platform, including a monitoring device body and a detection head connected to the monitoring device body, the detection head is fixedly sleeved with a protective cover, and the protective cover is provided with a through hole;

[0009] The outer periphery of the protective cover is slidably sleeved with a slip ring, and the slip ring is connected to a guide member for its vertical movement;

[0010] A cleaning mechanism for cleaning the detection head is provided on one side of the protective cover;

[0011] The slip ring is fixedly connected with a buoyancy box via a connecting plate, and the buoyancy box floats on the water surface to drive a cleaning mechanism to clean the detection head.

[0012] Preferably, the guide member comprises a guide tube and a guide rod, the guide tube is fixedly mounted on the outer periphery of the protective cover, one end of the guide rod is fixedly connected to a slip ring, and the other end of the guide rod slides into the interior of the guide tube.

[0013] Preferably, the insertion end of the guide rod is fixedly connected to a spring, and one end of the spring away from the guide rod is fixedly connected to the inner top wall of the guide tube.

[0014] Preferably, the cleaning mechanism includes a mounting block, a rotating tube, a driving block, a spiral blade rod and a brush, the mounting block is fixedly mounted on the protective cover, the rotating tube is rotatably sleeved on the mounting block, the driving block is fixedly mounted in the end portion of the rotating tube, a rectangular opening is provided on the driving block for the spiral blade rod to pass through, one end of the spiral blade rod is fixedly connected to the guide rod, and one end of the brush is fixedly connected to the rotating tube.

[0015] Preferably, bristles or brush cotton are fixedly mounted on the brush.

[0016] Preferably, a brush member is fixedly connected to the inner circumference of the slip ring.

[0017] The above technical solution of the utility model has the following beneficial technical effects:

[0018] The detection head and the protective cover are extended below the liquid surface. The protective cover is fixedly connected to the main body of the monitoring device through the mounting frame, which stabilizes the position of the protective cover. When the liquid surface changes continuously, the float box moves up, which drives the slip ring to move. The movement of the slip ring drives the spiral blade rod to continuously pass through the rectangular opening of the driving block to drive the rotating tube to rotate. The rotation of the rotating tube can drive the brush to rotate, which plays a role in cleaning the end of the detection head, thereby increasing the accuracy of the detection. The movement of the slip ring plays a role in cleaning the protective cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural schematic diagram of an environmentally friendly water quality monitoring platform proposed by the utility model.

[0020] Figure 2 This is a partial structural schematic diagram of an environmentally friendly water quality monitoring platform proposed by the utility model.

[0021] Figure 3 The utility model is a partial side sectional structural schematic diagram of an environmental protection water quality monitoring platform.

[0022] Figure numerals: 1. Monitoring device body; 2. Detection head; 3. Protective cover; 4. Slip ring; 5. Guide member; 51. Guide tube; 52. Guide rod; 53. Spring; 6. Cleaning mechanism; 61. Mounting block; 62. Rotating tube; 63. Driving block; 64. Spiral blade rod; 65. Brush; 7. Connecting plate; 8. Float tank. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0024] like Figure 1-3 As shown, the utility model proposes an environmental water quality monitoring platform, comprising a monitoring device body 1 and a detection head 2 connected to the monitoring device body 1, a protective cover 3 is fixedly mounted on the detection head 2, and a through hole is opened on the protective cover 3;

[0025] The outer periphery of the protective cover 3 is slidably sleeved with a slip ring 4, and the slip ring 4 is connected to a guide member 5 for its vertical movement;

[0026] A cleaning mechanism 6 for cleaning the detection head 2 is provided on one side of the protection cover 3;

[0027] The slip ring 4 is fixedly connected with a buoyancy box 8 via a connecting plate 7 . The buoyancy box 8 floats on the water surface and drives the cleaning mechanism 6 to clean the detection head 2 .

[0028] In an optional embodiment, the guide member 5 includes a guide tube 51 and a guide rod 52. The guide tube 51 is fixedly mounted on the outer periphery of the protective cover 3. One end of the guide rod 52 is fixedly connected to the slip ring 4, and the other end of the guide rod 52 slides into the interior of the guide tube 51.

[0029] Furthermore, a spring 53 is fixedly connected to the insertion end of the guide rod 52 , and one end of the spring 53 away from the guide rod 52 is fixedly connected to the inner top wall of the guide tube 51 .

[0030] Under the action of the spring 53, after the guide rod 52 moves up, the spring 53 is energized, so that when the water level drops, the spring 53 recovers to drive the buoyancy box 8 to move down, which is conducive to the subsequent upward movement.

[0031] In an optional embodiment, the cleaning mechanism 6 includes a mounting block 61, a rotating tube 62, a driving block 63, a spiral blade rod 64 and a brush 65. The mounting block 61 is fixedly mounted on the protective cover 3, the rotating tube 62 is rotatably sleeved on the mounting block 61, the driving block 63 is fixedly mounted in the end of the rotating tube 62, and a rectangular opening is provided on the driving block 63 for the spiral blade rod 64 to pass through. One end of the spiral blade rod 64 is fixedly connected to the guide rod 52, and one end of the brush 65 is fixedly connected to the rotating tube 62.

[0032] It should be noted that, under the action of the guide tube 51 , the position of the guide rod 52 is guided, and under the action of the guide rod 52 , the spiral blade rod 64 can only move in the vertical direction.

[0033] Furthermore, bristles or brush cotton are fixedly mounted on the brush 65 .

[0034] It should be noted that the bristles or brush cotton are used to clean the end of the detection head 2.

[0035] In an optional embodiment, a brush member is fixedly connected to the inner circumference of the slip ring 4 .

[0036] It should be noted that the brush moving part is a brush bristle, one end of the brush bristle is fixedly connected to the inner periphery of the slip ring 4 , and the other end of the brush bristle is in contact with the outer periphery of the protective cover 3 .

[0037] In the utility model, the detection head 2 and the protective cover 3 are extended below the liquid surface. The protective cover 3 is fixedly connected to the monitoring device body 1 through the mounting frame, which stabilizes the position of the protective cover 3. When the liquid surface is constantly changing, the float box 8 moves up, which drives the slip ring 4 to move. The movement of the slip ring 4 drives the spiral blade rod 64 to continuously pass through the rectangular opening of the driving block 63 to drive the rotating tube 62 to rotate. The rotation of the rotating tube 62 can drive the brush 65 to rotate, which plays a role in cleaning the end of the detection head 2, thereby increasing the accuracy of the detection. The movement of the slip ring 4 plays a role in cleaning the protective cover 3.

[0038] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.

Claims

1. An environmental water quality monitoring platform, comprising a monitoring device body (1) and a detection head (2) connected to the monitoring device body (1), characterized in that: A protective cover (3) is fixedly mounted on the detection head (2), and a through hole is formed on the protective cover (3); The outer periphery of the protective cover (3) is slidably sleeved with a slip ring (4), and the slip ring (4) is connected to a guide member (5) for its vertical movement; A cleaning mechanism (6) for cleaning the detection head (2) is provided on one side of the protective cover (3); The slip ring (4) is fixedly connected to a buoyancy box (8) via a connecting plate (7), and the buoyancy box (8) floats on the water surface to drive the cleaning mechanism (6) to clean the detection head (2).

2. The environmental water quality monitoring platform according to claim 1, characterized in that: The guide member (5) comprises a guide tube (51) and a guide rod (52); the guide tube (51) is fixedly mounted on the outer periphery of the protective cover (3); one end of the guide rod (52) is fixedly connected to the slip ring (4); the other end of the guide rod (52) slides into the interior of the guide tube (51).

3. An environmental water quality monitoring platform according to claim 2, characterized in that: The insertion end of the guide rod (52) is fixedly connected to a spring (53), and one end of the spring (53) away from the guide rod (52) is fixedly connected to the inner top wall of the guide tube (51).

4. The environmental water quality monitoring platform according to claim 3, characterized in that: The cleaning mechanism (6) comprises a mounting block (61), a rotating tube (62), a driving block (63), a spiral blade rod (64) and a brush (65); the mounting block (61) is fixedly mounted on the protective cover (3); the rotating tube (62) is rotatably sleeved on the mounting block (61); the driving block (63) is fixedly mounted in the end of the rotating tube (62); a rectangular opening for the spiral blade rod (64) to pass through is provided on the driving block (63); one end of the spiral blade rod (64) is fixedly connected to the guide rod (52); and one end of the brush (65) is fixedly connected to the rotating tube (62).

5. The environmental water quality monitoring platform according to claim 4, characterized in that: Bristles or brush cotton are fixedly mounted on the brush (65).

6. An environmental water quality monitoring platform according to any one of claims 1-5, characterized in that: The inner circumference of the slip ring (4) is fixedly connected with a brush moving part.

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