Water quality monitoring device
By designing a water quality monitoring device with telescopic rod and anti-collision mechanism, the problem that existing devices cannot detect water quality and are vulnerable to damage at different depths is solved, monitoring and device protection at different water depths is achieved, and the comprehensiveness and service life of monitoring is improved.
Patent Information
- Application Number
- CN202421816339.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-30
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-07-30
AI Technical Summary
The existing floating water quality monitoring device cannot detect water at different depths, and collisions are prone to occur when drifting in a natural environment, resulting in damage to the water quality sensor and reducing service life.
A water quality monitoring device is designed, including floating plates, upper box, lower box, solar panels, telescopic rods, protective shells, anti-collision mechanisms and winding mechanisms. The position of the probe at different water depths is controlled through the telescopic rods and winding mechanisms, and the anti-collision mechanism protects the device from collision damage.
It realizes water quality monitoring of different water depths, extends the service life of the device, and improves the smooth progress of water environment monitoring.
Smart Images
Figure CN223037924U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of water quality monitoring, and in particular to a water quality monitoring device. Background Art
[0002] Water quality monitoring is a 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 status. The monitoring scope is very wide, including unpolluted and polluted natural waters and various industrial wastewaters, etc. A floating water quality monitoring device is a device that floats on the water surface and analyzes and monitors the water quality through the contact of a probe with the water. It can effectively and timely monitor various data of the water quality and is an important basis for objectively evaluating the water quality.
[0003] The existing floating water quality monitoring device cannot detect water at different depths, so it cannot expand the comprehensiveness of data. At the same time, due to being exposed to the natural environment, it may collide during the drifting process, easily causing damage to the water quality sensor, reducing the service life, and affecting the smooth progress of the water environment monitoring work. Content of the Utility Model
[0004] In view of this, the utility model aims to propose a water quality monitoring device to solve the above problems.
[0005] To achieve the above object, the technical solution of the utility model is realized as follows:
[0006] A water quality monitoring device includes a floating board, an upper box body, a lower box body, a solar panel, a telescopic rod, a protective shell, an anti-collision mechanism and a wire winding mechanism; an upper box body is arranged on the upper surface of the floating board, an inclined solar panel is arranged above the upper box body, a storage battery connected to the solar panel, a controller and a motor connected to the storage battery are arranged inside the upper box body, and the controller is also connected to the motor; a lower box body is arranged on the lower surface of the floating board, the wire winding mechanism is arranged in the lower box body and is driven by the motor; the telescopic rod is vertically connected to the bottom of the lower box body, the inside of the telescopic rod is hollow and communicates with the lower box body, the bottom end of the telescopic rod is fixedly connected with a protective shell, a probe is arranged inside the protective shell, and a plurality of water permeable holes are arranged on the protective shell; a wire is wound on the wire winding mechanism, one end of the wire is connected to the storage battery, and the other end passes through the inside of the telescopic rod and is connected to the probe; an anti-collision mechanism is arranged on the outer periphery of the floating board.
[0007] Further, the floating board is in a disc shape, and the projection area of the floating board is larger than the projection areas of the upper box body and the lower box body, so that the floating board on the outer periphery of the upper box body and the floating board on the outer periphery of the lower box body form a floating area.
[0008] Further, a plurality of anti-collision mechanisms are provided and are evenly arranged around the edge of the floating board;
[0009] The anti-collision mechanism includes an anti-collision plate, sliding rods, limiting strips, articulated rods, fixing brackets, sliders and springs; the sliding rods are horizontally arranged, and both ends of the sliding rods are fixed on the floating area of the upper surface of the floating board through the fixing brackets; two sliders are slidably arranged on the sliding rods, the sliders are hinged with the articulated rods, and the articulated rods are also hinged with the anti-collision plate, the anti-collision plate is vertically arranged, and springs are sleeved on the sliding rods outside the two sliders; limiting strips extending along the length direction of the sliding rods are also arranged on the sliding rods, and grooves matching the limiting strips are arranged on the sliders.
[0010] Furthermore, the anti-collision plate is an arc-shaped plate.
[0011] Furthermore, the upper box body is of a cuboid structure, a pyramid-shaped support is arranged on the top of the upper box body, and a solar panel is arranged on each of the four faces of the support.
[0012] Furthermore, the lower box body is of a hemispherical structure.
[0013] Furthermore, the protective shell includes a mounting seat fixed at the bottom end of the telescopic rod and a protective sleeve screwed to the mounting seat, and water-permeable holes are arranged on the protective sleeve.
[0014] Furthermore, the wire winding mechanism includes a wire winding roller, baffles and a mounting frame, the wire winding roller is horizontally rotatably arranged directly above the telescopic rod through the mounting frame, baffles are also arranged at both ends of the wire winding roller, and the wire winding roller is driven to rotate by a motor.
[0015] Furthermore, the telescopic rod is composed of a plurality of sleeves sleeved in sequence, and the sleeves can slide relative to each other.
[0016] Compared with the prior art, the water quality monitoring device described in the present utility model has the following advantages:
[0017] The water quality monitoring device described in the present utility model includes a floating board, an upper box body and a lower box body. A solar panel is arranged on the upper box body, which can provide electric energy for the whole device. A wire winding mechanism is arranged in the lower box body, the bottom of the lower box body is connected with a telescopic rod, and a probe is arranged at the bottom end of the telescopic rod. By releasing the wire through the wire winding mechanism, due to the weights of the protective shell and the probe itself, the telescopic rod is elongated accordingly, and the position of the probe is controlled by controlling the wire release length, so as to realize the monitoring of water quality at different water depths. In addition, the anti-collision mechanism on the outer periphery of the floating board can protect the device and avoid damage to the device caused by collision. Description of the Drawings
[0018] The drawings constituting a part of the present utility model are used to provide a further understanding of the present utility model. The schematic embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation to the present utility model. In the drawings:
[0019] Figure 1 is a schematic structural diagram of the water quality monitoring device described in the embodiment of the present utility model;
[0020] Figure 2 Internal structure diagram of the water quality monitoring device according to the embodiment of the present utility model;
[0021] Figure 3 Structural schematic diagram of the anti-collision mechanism according to the embodiment of the present utility model;
[0022] Figure 4 Structural schematic diagram of the slider according to the embodiment of the present utility model.
[0023] Explanation of reference numerals:
[0024] 1. Floating board; 2. Upper box body; 21. Storage battery; 22. Controller; 23. Motor; 3. Solar panel; 31. Bracket; 4. Lower box body; 5. Telescopic rod; 6. Protection shell; 61. Protection sleeve; 62. Mounting seat; 7. Anti-collision mechanism; 71. Anti-collision plate; 72. Slide bar; 721. Limit strip; 73. Hinge rod; 74. Fixed frame; 75. Slider; 751. Groove; 76. Spring; 8. Probe; 9. Wire winding mechanism; 91. Wire winding roller; 92. Baffle; 93. Mounting frame. Specific implementation manners
[0025] It should be noted that, without conflict, the embodiments in the present utility model and the features in the embodiments can be combined with each other.
[0026] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation to the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more.
[0027] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0028] The present utility model will be described in detail below with reference to the drawings and in conjunction with embodiments.
[0029] As Figure 1-2 shown, a water quality monitoring device includes a floating board 1, an upper box body 2, a lower box body 4, a solar panel 3, a telescopic rod 5, a protective shell 6, a collision prevention mechanism 7, and a wire winding mechanism 9; an upper box body 2 is provided on the upper surface of the floating board 1, an inclined solar panel 3 is provided above the upper box body 2, a storage battery 21 connected to the solar panel 3, a controller 22 connected to the storage battery 21, and a motor 23 are provided inside the upper box body 2, and the controller 22 is also connected to the motor 23; a lower box body 4 is provided on the lower surface of the floating board 1, the wire winding mechanism 9 is arranged in the lower box body 4, and the wire winding mechanism 9 is driven by the motor 23; the telescopic rod 5 is vertically connected to the bottom of the lower box body 4, the inside of the telescopic rod 5 is hollow and communicates with the lower box body 4, a protective shell 6 is fixedly connected to the bottom end of the telescopic rod 5, a probe 8 is provided inside the protective shell 6, and a plurality of water permeable holes are provided on the protective shell 6; a wire is wound on the wire winding mechanism 9, one end of the wire is connected to the storage battery 21, and the other end passes through the inside of the telescopic rod 5 and is connected to the probe 8; a collision prevention mechanism 7 is provided on the outer periphery of the floating board 1.
[0030] Among them, the connections of all electrical appliances are prior arts, and the storage battery, the controller, and the probe are all common devices. The probe can transmit the collected data to the data collection place through the network, the controller can be used to control the motor to realize the winding and unwinding of the wire, and the motor can be a forward and reverse motor.
[0031] A solar panel is provided on the upper box body, which can provide electrical energy for the whole device. A wire winding mechanism is provided in the lower box body. A telescopic rod is connected to the bottom of the lower box body. The probe is arranged at the bottom end of the telescopic rod. By unwinding the wire through the wire winding mechanism, due to the weight of the protective shell and the probe itself, the telescopic rod is elongated accordingly. By controlling the unwinding length, the position of the probe can be controlled, and the water quality monitoring at different water depths can be realized. In addition, the collision prevention mechanism on the outer periphery of the floating board can play a protective role for the device to avoid damage to the device caused by collision.
[0032] Exemplarily, the floating board 1 is in a disc shape, and the projected area of the floating board 1 is larger than the projected areas of the upper box body 2 and the lower box body 4, so that the floating board 1 on the outer periphery of the upper box body 2 and the floating board 1 on the outer periphery of the lower box body 4 form a floating area.
[0033] Exemplarily, as Figure 1-3 shown, a plurality of anti-collision mechanisms 7 are provided and evenly arranged around the edge of the floating board 1;
[0034] The anti-collision mechanism 7 includes an anti-collision plate 71, a sliding rod 72, a limiting strip 721, a hinged rod 73, a fixing bracket 74, a slider 75 and a spring 76; the sliding rod 72 is horizontally arranged, and both ends of the sliding rod 72 are fixed on the floating area of the upper surface of the floating board 1 through the fixing bracket 74; two sliders 75 are slidably arranged on the sliding rod 72, the slider 75 is hinged with a hinged rod 73, the hinged rod 73 is also hinged with the anti-collision plate 71, the anti-collision plate 71 is vertically arranged, and springs 76 are sleeved on the sliding rod 72 outside the two sliders 75; a limiting strip 721 extending along the length direction of the sliding rod 72 is further arranged on the sliding rod 72, and a groove 751 matching the limiting strip 721 is arranged on the slider 75.
[0035] Specifically, the anti-collision plate 71 is an arc-shaped plate.
[0036] When being collided, the spring provides a buffering effect for it, and the anti-collision plate can prevent direct collision of the device.
[0037] Exemplarily, the upper box body 2 is of a cuboid structure, a pyramid-shaped support 31 is arranged on the top of the upper box body 2, and a solar panel 3 is arranged on each of the four faces of the support 31. Since the device floats in water and its position is mostly not fixed, arranging solar panels on multiple faces can improve the utilization rate of solar energy.
[0038] Exemplarily, the lower box body 4 is of a hemispherical structure.
[0039] Exemplarily, the protective shell 6 includes a mounting seat 62 fixed at the bottom end of the telescopic rod 5 and a protective sleeve 61 screwed to the mounting seat 62, and the protective sleeve 61 is provided with water-permeable holes. The protective sleeve is detachable, which is convenient for the installation, disassembly and maintenance of the probe.
[0040] Exemplarily, the wire winding mechanism 9 includes a wire winding roller 91, a baffle 92 and a mounting frame 93. The wire winding roller 91 is horizontally rotatably arranged above the telescopic rod 5 through the mounting frame 93, baffles 92 are further arranged at both ends of the wire winding roller 91, and the wire winding roller 91 is driven to rotate by a motor 23.
[0041] Exemplarily, the telescopic rod 5 is composed of a plurality of sleeves sleeved in sequence, the sleeves can slide relative to each other, and the protective shell is installed on the lowermost sleeve.
[0042] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A water quality monitoring device, characterized in that: It includes a floating plate, an upper box, a lower box, a solar panel, a telescopic rod, a protective shell, an anti-collision mechanism and a winding mechanism; an upper box is provided on the upper surface of the floating plate, an inclined solar panel is provided above the upper box, a battery connected to the solar panel, a controller and a motor connected to the battery are provided inside the upper box, and the controller is also connected to the motor; a lower box is provided on the lower surface of the floating plate, the winding mechanism is arranged in the lower box, and the winding mechanism is driven by the motor; the telescopic rod is vertically connected to the bottom of the lower box, the interior of the telescopic rod is hollow and connected to the lower box, the bottom end of the telescopic rod is fixedly connected to the protective shell, a probe is provided inside the protective shell, and a plurality of water-permeable holes are provided on the protective shell; a wire is wound around the winding mechanism, one end of the wire is connected to the battery, and the other end passes through the inside of the telescopic rod and is connected to the probe; an anti-collision mechanism is provided on the periphery of the floating plate.
2. The water quality monitoring device according to claim 1, characterized in that: The floating plate is in the shape of a disk, and the projected area of the floating plate is larger than the projected area of the upper box body and the projected area of the lower box body, so that the floating plate on the periphery of the upper box body and the floating plate on the periphery of the lower box body form a floating area.
3. The water quality monitoring device according to claim 2, characterized in that: There are several anti-collision mechanisms evenly arranged around the edge of the floating plate; The anti-collision mechanism includes an anti-collision plate, a sliding rod, a limit strip, a hinged rod, a fixing frame, a slider and a spring; the sliding rod is horizontally arranged, and the two ends of the sliding rod are respectively fixed to the floating area on the upper surface of the floating plate through the fixing frames; two sliders are slidably arranged on the sliding rod, and a hinged rod is hinged on the slider, and the hinged rod is also hinged to the anti-collision plate, the anti-collision plate is vertically arranged, and a spring is sleeved on the sliding rod outside the two sliders; the sliding rod is also provided with a limit strip extending along the length direction of the sliding rod, and the slider is provided with a groove matching the limit strip.
4. The water quality monitoring device according to claim 3, characterized in that: The anti-collision plate is a curved plate.
5. The water quality monitoring device according to claim 1, characterized in that: The upper box body is a rectangular parallelepiped structure, and a pyramid-shaped bracket is arranged on the top of the upper box body, and a solar panel is arranged on each of the four faces of the bracket.
6. The water quality monitoring device according to claim 1, characterized in that: The lower box body is a hemispherical structure.
7. The water quality monitoring device according to claim 1, characterized in that: The protective shell comprises a mounting seat fixed at the bottom end of the telescopic rod and a protective sleeve screwed to the mounting seat, and a water-permeable hole is arranged on the protective sleeve.
8. The water quality monitoring device according to claim 1, characterized in that: The winding mechanism comprises a winding roller, a baffle and a mounting frame. The winding roller is arranged horizontally above the telescopic rod through the mounting frame. Baffles are also arranged at both ends of the winding roller. The winding roller is driven to rotate by a motor.
9. The water quality monitoring device according to claim 1, characterized in that: The telescopic rod is composed of a plurality of sleeves which are sleeved in sequence, and the sleeves can slide relative to each other.