Floating type water quality information acquisition device

Abstract

The utility model discloses a floating type water quality information acquisition device, which comprises a protective shell and a protective shell cover, a fixed plate is arranged in the protective shell, a collector is connected in the fixed plate in a sliding manner, a floating mechanism is arranged at the bottom of the protective shell, the floating mechanism comprises a limiting plate, and the limiting plate is connected with the collector in a sliding manner. The top of the limiting plate is rotationally connected with a mounting plate, the mounting plate is in threaded connection with the protective shell, a plurality of sliding grooves are formed in the mounting plate, a plurality of adjusting sliding blocks are arranged in the mounting plate, the floating plate is prevented from sliding, an adjusting knob is rotated to limit a baffle, and the floating mechanism is in a fixed state; by means of the floating mechanism, the workload and cost of manual sampling can be reduced, the monitoring efficiency is improved, in addition, the device can adapt to various complex water environments, the collector can be kept relatively static through the positioning device, and therefore inaccurate monitoring data caused by drifting or swinging is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of collection devices, in particular to a floating water quality information collection device. Background Art

[0002] Water quality collection is an important part of environmental monitoring. Its purpose is to grasp the water quality status, evaluate the utilization value of water resources, discover potential problems in the water environment, and provide a scientific basis for the protection and management of water resources through regular sampling and analysis of water bodies.

[0003] Publication No. CN 211425970 U discloses a water quality collection device. The patent has a water storage tank installed on the top of the base, a mounting box installed on one side of the water storage tank, a roller installed on the lower end of the base, a charging port provided on the front end surface of the base, a heat dissipation hole provided on the front end surface of the mounting box, a connecting rod installed on one side of the base, a push rod installed on the top of the connecting rod, a protective frame installed on the outside of the water storage tank, a transparent glass plate provided on the front end surface of the water storage tank, and water is automatically pumped out by a micro pump. It is easy to use and does not require manual water extraction. The roller and the push rod can facilitate the movement of the device, which is easy to carry and use, thereby saving physical strength. However, the patent still has the following problems in actual use:

[0004] Heat dissipation holes are provided on the front face of the installation box, a connecting rod is installed on one side of the base, a push rod is installed above the connecting rod, a protective frame is installed on the outside of the water tank, and a transparent glass plate is provided on the front face of the water tank. Water is automatically pumped out by a micro water pump, which is easy to use and does not require manual water extraction. However, the collection device cannot move freely and cannot accurately capture water quality changes in specific areas or events, resulting in the data being unable to accurately reflect the water quality status of the entire water area. This deviation will affect the accuracy of the collection of water quality status information. Utility Model Content

[0005] In order to overcome the above-mentioned technical problems, the purpose of the utility model is to provide a floating water quality information collection device, which drives the limit plate to rotate by rotating the adjusting handle, and at the same time the limit groove drives the adjusting slider and the limit pin to slide, so that the adjusting slider drives the first floating plate and the second floating plate to extend outward, and extends to a certain distance to limit the baffle through the baffle holder, and at the same time the baffle limits the limit plate through the limit teeth to prevent the floating plate from sliding, and the adjusting knob is rotated to limit the baffle, so that the collection device can float on the water surface and can adapt to a variety of water environments, including rivers, lakes, and oceans, and can capture water quality changes in specific areas or events to ensure the accuracy of information.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A floating water quality information collection device comprises a protective shell and a protective shell cover, wherein a fixing plate is arranged inside the protective shell, a collector is slidably connected inside the fixing plate, a floating mechanism is arranged at the bottom of the protective shell, the floating mechanism comprises a limiting plate, a mounting plate is rotatably connected to the top of the limiting plate, the mounting plate is threadedly connected to the protective shell, a plurality of sliding grooves are arranged inside the mounting plate, a plurality of adjusting sliders are arranged inside the mounting plate, the adjusting sliders are slidably connected to the sliding grooves, a first floating plate is fixedly connected to a side of the adjusting slider away from the mounting plate, a second floating plate is arranged on the inner side of the first floating plate, the second floating plate is fixedly connected to the adjusting slider, a limiting tooth is arranged on one side of the limiting plate, a baffle is snap-connected to one side of the limiting tooth, a baffle is rotatably connected to an end of the baffle with a baffle knob, a baffle stopper is fixedly connected to a side of the mounting plate close to the baffle knob, a baffle fixer is arranged on one side of the baffle, one end of the baffle fixer is rotatably connected to an adjusting knob, and the adjusting knob is threadedly connected to the mounting plate.

[0008] As a further solution of the utility model: an adjustment handle is fixedly connected to the bottom end of the limit plate, a plurality of limit slots are opened inside the limit plate, a limit pin is slidably connected inside the limit slot, and the limit pin is fixedly connected to the adjustment slider.

[0009] As a further solution of the utility model: a positioning mechanism is provided on the top of the protective shell cover, and the positioning mechanism includes a base plate, and the base plate is threadedly connected to the protective shell cover, and a support frame is fixedly connected to one side of the top of the base plate, and a drive motor is provided on one side of the support frame, and an output end of the drive motor is fixedly connected to a transmission shaft, and the outside of the transmission shaft is fixedly connected to a winding roller, and a steel wire rope is wound around the outside of the winding roller, and one end of the steel wire rope is fixedly connected to a fixed anchor.

[0010] As a further solution of the utility model: a fixed seat is fixedly connected to the side of the base plate away from the support frame, and a first pulley and a second pulley are symmetrically installed inside the fixed seat. The first pulley and the second pulley are rotatably connected to the fixed seat, and the first pulley and the second pulley are slidably connected to the wire rope.

[0011] As a further solution of the utility model: a weeding knife is arranged on the side of the fixed seat away from the support frame, and the weeding knife is fixedly connected to the base plate. A sliding ring is arranged on the side of the weeding knife away from the fixed seat, and the sliding ring is fixedly connected to the base plate. The weeding knife and the sliding ring are slidably connected to the wire rope.

[0012] As a further solution of the utility model: the bottom end of the driving motor is fixedly connected with a support plate, and the support plate is fixedly connected to the support frame.

[0013] As a further solution of the utility model: the bottom of the protective shell cover is symmetrically provided with installation grooves, the interior of the installation groove is fixedly connected with a buffer spring, the interior of the buffer spring is provided with a damper, one end of the buffer spring is fixedly connected with a buffer sleeve, the damper is fixedly connected to the buffer sleeve, and the buffer sleeve is fitly connected to the collector.

[0014] Beneficial effects of the utility model:

[0015] (1) By setting up a floating mechanism, the collector can stay on the water surface, monitor water quality changes in real time, and provide important data for environmental protection and water resource management. By installing the mounting plate on the protective shell, and then turning the adjustment handle to drive the limit plate to rotate, the limit groove drives the adjustment slider and the limit pin to slide, so that the adjustment slider drives the first floating plate and the second floating plate to extend outward to a certain distance, and the baffle is limited by the baffle holder. At the same time, the baffle is limited by the limit tooth to prevent the floating plate from sliding. The adjustment knob is turned to limit the baffle, so that the floating mechanism is in a locked state. It can reduce the workload and cost of manual sampling and improve monitoring efficiency. In addition, this device can also adapt to various complex water environments.

[0016] (2) The collector is fixed by the positioning mechanism, allowing the collector to remain stable in various water environments, thereby expanding the application environment range of the collector. By starting the drive motor to drive the transmission shaft and the winding roller to rotate, the fixed anchor is pushed into the water bottom through the wire rope to fix the collector. When retrieving the fixed anchor, the winding roller is driven by the drive motor to rotate, the wire rope and the fixed anchor are retracted, and the weeds entangled in the wire rope are cut off by the weeding knife. Even in an environment with strong winds and waves or turbulent water flow, the positioning device can ensure that the collector remains relatively still, thereby avoiding inaccurate monitoring data due to drift or swinging. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings.

[0018] Figure 1 It is a front sectional structural schematic diagram of the utility model;

[0019] Figure 2 It is a schematic diagram of the overall side view structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the overall structure of the floating mechanism in the utility model;

[0021] Figure 4 This utility model Figure 3 A schematic diagram of the enlarged structure of the middle A area;

[0022] Figure 5 This utility model Figure 2Schematic diagram of the enlarged structure of area B in the middle.

[0023] In the figure: 1. protective shell; 101. fixing plate; 102. collector; 103. protective shell cover; 1031. mounting groove; 104. buffer spring; 105. damper; 106. buffer sleeve; 2. floating mechanism; 201. limit plate; 2011. limit groove; 2012. limit tooth; 202. mounting plate; 2021. sliding groove; 203. adjusting slider; 2031. limit pin; 204. first floating plate; 205. second floating plate; 206. baffle ; 207, baffle knob; 208, adjustment knob; 209, baffle holder; 210, baffle limiter; 211, adjustment handle; 3, positioning mechanism; 301, base plate; 302, support frame; 303, drive motor; 304, transmission shaft; 305, winding roller; 306, wire rope; 307, fixed anchor; 308, fixed seat; 309, first pulley; 310, second pulley; 311, weeding knife; 312, support plate; 313, sliding ring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figure 1-5As shown, a floating water quality information collection device includes a protective shell 1 and a protective shell cover 103, a fixing plate 101 is arranged inside the protective shell 1, a collector 102 is slidably connected inside the fixing plate 101, a floating mechanism 2 is arranged at the bottom of the protective shell 1, the floating mechanism 2 includes a limiting plate 201, a mounting plate 202 is rotatably connected to the top of the limiting plate 201, the mounting plate 202 is threadedly connected to the protective shell 1, a plurality of sliding grooves 2021 are opened inside the mounting plate 202, a plurality of adjusting sliders 203 are arranged inside the mounting plate 202, the adjusting sliders 203 are slidably connected to the sliding grooves 2021, a first floating plate 204 is fixedly connected to the side of the adjusting slider 203 away from the mounting plate 202, and a second floating plate 204 is arranged on the inner side of the first floating plate 204 The floating plate 205 and the second floating plate 205 are fixedly connected with the adjusting slider 203, a limiting tooth 2012 is arranged on one side of the limiting plate 201, a baffle 206 is snap-connected to one side of the limiting tooth 2012, the end of the baffle 206 is rotatably connected with a baffle knob 207, a baffle limiter 210 is fixedly connected to one side of the mounting plate 202 close to the baffle knob 207, a baffle holder 209 is arranged on one side of the baffle 206, one end of the baffle holder 209 is rotatably connected with an adjusting knob 208, the adjusting knob 208 is threadedly connected to the mounting plate 202, and an adjusting handle 211 is fixedly connected to the bottom end of the limiting plate 201, which can reduce the workload and cost of manual sampling and improve the monitoring efficiency. In addition, this device can also adapt to various complex water environments.

[0026] A plurality of limit grooves 2011 are provided inside the limit plate 201, and a limit pin 2031 is slidably connected inside the limit groove 2011, and the limit pin 2031 is fixedly connected to the adjusting slider 203. The bottom of the protective shell cover 103 is symmetrically provided with installation grooves 1031, and a buffer spring 104 is fixedly connected inside the installation groove 1031. A damper 105 is arranged inside the buffer spring 104, and a buffer sleeve 106 is fixedly connected to one end of the buffer spring 104. The damper 105 is fixedly connected to the buffer sleeve 106, and the buffer sleeve 106 is fitly connected to the collector 102, so as to fix the collector 102, thereby reducing equipment interference caused by external factors such as water flow, wind and waves.

[0027] A positioning mechanism 3 is provided on the top of the protective shell cover 103, and the positioning mechanism 3 includes a bottom plate 301, the bottom plate 301 is threadedly connected to the protective shell cover 103, a top side of the bottom plate 301 is fixedly connected to a support frame 302, a side of the support frame 302 is provided with a driving motor 303, an output end of the driving motor 303 is fixedly connected to a transmission shaft 304, an external part of the transmission shaft 304 is fixedly connected to a winding roller 305, a steel wire rope 306 is wound around the external part of the winding roller 305, one end of the steel wire rope 306 is fixedly connected to a fixing anchor 307, a side of the bottom plate 301 away from the support frame 302 is fixedly connected to a fixing seat 308, and a first pulley 309 and a second pulley are symmetrically installed inside the fixing seat 308 310, the first pulley 309 and the second pulley 310 are rotatably connected to the fixed seat 308, the first pulley 309 and the second pulley 310 are slidably connected to the wire rope 306, a weeding knife 311 is arranged on the side of the fixed seat 308 away from the support frame 302, the weeding knife 311 is fixedly connected to the base plate 301, a sliding ring 313 is arranged on the side of the weeding knife 311 away from the fixed seat 308, the sliding ring 313 is fixedly connected to the base plate 301, the weeding knife 311 and the sliding ring 313 are slidably connected to the wire rope 306, so that in an environment with strong winds and waves or turbulent water flow, the positioning device can also ensure that the collector 102 remains relatively still, thereby avoiding inaccurate monitoring data caused by drifting or swinging.

[0028] The working principle of this utility model:

[0029] Before using this floating water quality information collection device, you need to check the overall condition of the device to make sure it can work normally. Figure 1 - Figure 5 As shown, firstly, the floating mechanism 2 is installed on the protective shell 1 through the mounting plate 202, and then the limiting plate 201 is driven to rotate by rotating the adjusting handle 211, and at the same time, the limiting groove 2011 drives the adjusting slider 203 and the limiting pin 2031 to slide, so that the adjusting slider 203 drives the first floating plate 204 and the second floating plate 205 to extend outward, and extend to a certain distance to limit the baffle 206 through the baffle holder 209, and at the same time, the baffle 206 limits the limiting plate 201 through the limiting teeth 2012 to prevent the floating plate from sliding, and the adjusting knob 208 is rotated to limit the baffle 206, so that the floating mechanism 2 is in a fixed state.

[0030] Secondly, put the collector 102 into the protective shell 1, cover the protective shell cover 103, fix the collector 102 by the buffer spring 104, the buffer sleeve 106 and the fixing plate 101, and then install the positioning mechanism 3 on the protective shell cover 103 through the bottom plate 301, put it into water, start the driving motor 303, the driving motor 303 drives the transmission shaft 304 and the winding roller 305 to rotate, and the fixed anchor 307 is pushed into the bottom of the water through the wire rope 306 to fix the collecting device. When retracting the fixed anchor 307, the driving motor 303 drives the winding roller 305 to rotate, retracts the wire rope 306 and the fixed anchor 307, and uses the weeding knife 311 to cut off the water weeds wrapped around the wire rope 306 to prevent reeling failure.

[0031] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A floating water quality information collection device, comprising a protective shell (1) and a protective shell cover (103), wherein a fixing plate (101) is arranged inside the protective shell (1), a collector (102) is slidably connected inside the fixing plate (101), and a floating mechanism (2) is arranged at the bottom of the protective shell (1); It is characterized in that Also includes: The floating mechanism (2) comprises a limit plate (201), the top of the limit plate (201) is rotatably connected to a mounting plate (202), the mounting plate (202) is threadedly connected to the protective shell (1), a plurality of sliding grooves (2021) are provided inside the mounting plate (202), a plurality of adjusting sliders (203) are provided inside the mounting plate (202), the adjusting sliders (203) are slidably connected to the sliding grooves (2021), a first floating plate (204) is fixedly connected to the side of the adjusting slider (203) away from the mounting plate (202), a second floating plate (205) is provided on the inner side of the first floating plate (204), and the second floating plate (205) is provided on the inner side of the first floating plate (204). The plate (205) is fixedly connected to the adjusting slider (203); a limiting tooth (2012) is provided on one side of the limiting plate (201); a baffle (206) is snap-connected to one side of the limiting tooth (2012); an end of the baffle (206) is rotatably connected to a baffle knob (207); a baffle stopper (210) is fixedly connected to one side of the mounting plate (202) close to the baffle knob (207); a baffle fixer (209) is provided on one side of the baffle (206); one end of the baffle fixer (209) is rotatably connected to an adjusting knob (208); and the adjusting knob (208) is threadedly connected to the mounting plate (202).

2. A floating water quality information collection device according to claim 1, characterized in that: The bottom end of the limit plate (201) is fixedly connected to an adjustment handle (211), a plurality of limit slots (2011) are provided inside the limit plate (201), a limit pin (2031) is slidably connected inside the limit slot (2011), and the limit pin (2031) is fixedly connected to the adjustment slider (203).

3. A floating water quality information collection device according to claim 2, characterized in that: A positioning mechanism (3) is arranged on the top of the protective shell cover (103), and the positioning mechanism (3) comprises a bottom plate (301), the bottom plate (301) is threadedly connected to the protective shell cover (103), a support frame (302) is fixedly connected to one side of the top of the bottom plate (301), a drive motor (303) is arranged on one side of the support frame (302), an output end of the drive motor (303) is fixedly connected to a transmission shaft (304), the outside of the transmission shaft (304) is fixedly connected to a winding roller (305), a steel wire rope (306) is wound around the outside of the winding roller (305), and one end of the steel wire rope (306) is fixedly connected to a fixing anchor (307).

4. A floating water quality information collection device according to claim 3, characterized in that: A fixed seat (308) is fixedly connected to one side of the base plate (301) away from the support frame (302), and a first pulley (309) and a second pulley (310) are symmetrically installed inside the fixed seat (308), the first pulley (309) and the second pulley (310) are rotatably connected to the fixed seat (308), and the first pulley (309) and the second pulley (310) are slidably connected to the wire rope (306).

5. A floating water quality information collection device according to claim 4, characterized in that: A weeding knife (311) is arranged on a side of the fixed seat (308) away from the support frame (302), and the weeding knife (311) is fixedly connected to the base plate (301). A sliding ring (313) is arranged on a side of the weeding knife (311) away from the fixed seat (308), and the sliding ring (313) is fixedly connected to the base plate (301). The weeding knife (311) and the sliding ring (313) are slidably connected to the steel wire rope (306).

6. A floating water quality information collection device according to claim 3, characterized in that: The bottom end of the driving motor (303) is fixedly connected to a support plate (312), and the support plate (312) is fixedly connected to the support frame (302).

7. A floating water quality information collection device according to claim 1, characterized in that: The bottom of the protective shell cover (103) is symmetrically provided with a mounting groove (1031), a buffer spring (104) is fixedly connected inside the mounting groove (1031), a damper (105) is arranged inside the buffer spring (104), one end of the buffer spring (104) is fixedly connected with a buffer sleeve (106), the damper (105) is fixedly connected to the buffer sleeve (106), and the buffer sleeve (106) is closely connected to the collector (102).

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