Water quality detector protection device

Abstract

The utility model discloses a protection device for a water quality detector, which belongs to the technical field of water quality detectors, aims at solving the problems that a water tank of an outer shell of the water quality detector cannot be cleaned, and the protection performance of the outer shell is poor, and comprises a mounting frame and a top cover, a positioning ring is fixedly connected to the upper portion of the mesh plate and located on the outer side of the mounting frame, a protection cleaning mechanism is arranged on the outer side of the mounting frame, a reset mechanism is arranged on the top cover, the protection cleaning mechanism is arranged on the outer side of the mesh plate in a sliding mode through the reset mechanism, and a connecting cable is connected to the reset mechanism. The connecting cable is connected with the protection cleaning mechanism through a reset mechanism, and a water quality detector is fixedly mounted in the mounting frame. Through the arrangement of the protective cleaning mechanism, the surface of the mesh plate outside the mounting frame can be cleaned, so that water plants can be conveniently cleaned, a water quality detector in the mesh plate can conveniently detect the water quality, and the detection accuracy of the mesh plate is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to water quality detector technical field, concretely relates to a water quality detector protection device. BACKGROUND

[0002] Water is the source of life, human life and production activities can not be separated from water, the quality of drinking water is closely related to human health, with people's attention to water pollution, more and more people begin to use water quality detector to detect whether water meets the drinking or use requirements.

[0003] The prior art patent announcement number CN216057901U is a water quality detector protection device, the above-mentioned patent includes water quality detector, the outside of water quality detector is provided with inner shell, the bottom of inner shell is fixedly connected with first damping spring, the upper end surface of first damping spring is fixedly connected with bottom plate, water quality detector is installed on the upper end surface of bottom plate through bolt, the outside of inner shell is provided with outer shell, the bottom of outer shell is fixedly connected with first reinforcing column and counterweight, the counterweight is located on one side of first reinforcing column, the upper end surface of first reinforcing column is welded on the bottom of inner shell, the mutual cooperation of outer shell, inner shell, shell cover, first reinforcing column and second reinforcing column can realize the good protection of water quality detector, avoid the damage of fish and shrimp in water to water quality detector when water quality detector detects in water bottom, greatly prolong the service life of water quality detection, but there are still the following deficiencies in actual use: starting from reality, the patent is used for a long time, because there are many waterweeds in water bottom, it is easy to be adsorbed outside, thereby causing the blockage, not conducive to the flow of water in the device, and then affecting the accuracy of water quality detector in water quality detection, and the protective property of the external mesh shell is poor.

[0004] Therefore, a water quality detector protection device is needed to solve the problems of water tank cleaning and poor protective property of the external shell in the prior art. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a water quality detector protection device to solve the problems in the background art.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a water quality detector protection device, including installation frame and top cap, the top cap fixed installation is in the upper portion of installation frame, the side of installation frame is provided with mesh plate, the upper portion of mesh plate is fixedly connected with the positioning ring outside installation frame, the outside of installation frame is provided with protection cleaning mechanism, the top cap is provided with reset mechanism, the protection cleaning mechanism is provided with the outside of mesh plate through reset mechanism, the reset mechanism is connected with the connecting cable, the connecting cable is connected with protection cleaning mechanism through reset mechanism, the inside of installation frame is fixedly installed with water quality detector.

[0007] The protection cleaning mechanism includes a guide rod and a through hole, the through hole is opened on the positioning ring, the guide rod is slidably arranged on the positioning ring through the through hole, the bottom end of the guide rod is fixedly connected with a cleaning ring, the surface of the cleaning ring close to the mesh plate is fixedly connected with a cleaning scraper, the cleaning scraper is arranged in close contact with the surface of the mesh plate, and the bottom end of the guide rod is fixedly connected with a connecting ring.

[0008] It should be noted that the guide rod and the through hole are respectively provided with a plurality of guide rods and through holes on the outside of the mesh plate and the positioning ring.

[0009] Further, it should be noted that the upper portion of the connecting ring protrudes from the upper portion of the top cap.

[0010] Further, it should be noted that the reset mechanism includes a connecting rod, the connecting rod is arranged on the upper portion of the top cap and connected with the connecting ring, the end of the connecting rod is fixedly connected with a limiting plate, the limiting plate is connected with the connecting cable, the outside of the limiting plate is provided with a connecting barrel, the connecting barrel is fixedly connected to the top of the top cap, a limiting groove matched with the connecting rod and the limiting plate is formed in the connecting barrel, a spring is fixedly installed in the connecting barrel on the upper portion of the limiting plate, the spring is sleeved on the outside of the connecting cable, and a fixed plate is fixedly connected to the connecting cable on the upper portion of the connecting barrel.

[0011] As a preferred embodiment, the connecting rod is provided with four connecting rods, and the four connecting rods are evenly arranged on the connecting ring and connected with the limiting plate.

[0012] As a preferred embodiment, the connecting rod and the limiting plate are movably arranged on the connecting ring and the upper portion of the top cap.

[0013] Compared with the prior art, the water quality detector protection device provided by the utility model has at least the following beneficial effects:

[0014] (1) The protection cleaning mechanism can clean the surface of the mesh plate outside the installation frame, so that the water quality detector can detect the water quality, thereby improving the detection accuracy.

[0015] (2) Through the reset mechanism matched with the protection and cleaning mechanism, the whole device can be conveniently cleaned, the mesh plate outside the mounting frame can be protected, and the safety of the whole device in use is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is a three-dimensional structure schematic view of the utility model;

[0017] Fig. 2 It is a split structure schematic view of the utility model;

[0018] Fig. 3 It is a partial cut structure schematic view of the utility model.

[0019] In the drawing: 1, mounting frame; 101, mesh plate; 102, positioning ring; 2, top cover; 3, protection and cleaning mechanism; 301, guide rod; 302, through hole; 303, cleaning ring; 304, connecting ring; 305, cleaning scraper; 4, reset mechanism; 401, connecting rod; 402, limiting plate; 403, connecting cylinder; 404, limiting groove; 405, spring; 406, fixed plate; 5, connecting cable; 6, water quality detector. DETAILED DESCRIPTION

[0020] The utility model will be further described in combination with examples.

[0021] Please refer to Figs. 1-3 The utility model provides a water quality detector protection device, including mounting frame 1 and top cover 2, top cover 2 is fixedly installed on the upper portion of mounting frame 1, and the side of mounting frame 1 is provided with mesh plate 101, and the upper portion of mesh plate 101 is fixedly connected with positioning ring 102 outside mounting frame 1, and the outside of mounting frame 1 is provided with protection and cleaning mechanism 3, and top cover 2 is provided with reset mechanism 4, protection and cleaning mechanism 3 are slidably arranged outside mesh plate 101 through reset mechanism 4, reset mechanism 4 is connected with connecting cable 5, and connecting cable 5 is connected with protection and cleaning mechanism 3 through reset mechanism 4, and water quality detector 6 is fixedly installed in the inside of mounting frame 1.

[0022] When using, the whole device is put into lake water, water quality detector 6 is used to detect water quality, mesh plate 101 is provided, water quality detector 6 can be protected, guide rod 301 is provided, mesh plate 101 can be protected, collision and deformation are avoided, and the safety of water quality detector 6 is ensured, when water grass adheres to the outside of mesh plate 101, water grass can cause blockage in the inside of mounting frame 1, and then the detection accuracy of water quality detector 6 is influenced, protection and cleaning mechanism 3 and reset mechanism 4 are matched and arranged, mesh plate 101 can be cleaned, and the detection accuracy is ensured.

[0023] Further as Fig. 2 and Fig. 3 As shown, it is worth noting that the protective cleaning mechanism 3 includes a guide rod 301 and a through hole 302. The through hole 302 is opened on the positioning ring 102. Several guide rods 301 and through holes 302 are respectively provided on the outer side of the mesh plate 101 and on the positioning ring 102. The guide rod 301 slides on the positioning ring 102 through the through hole 302. A cleaning ring 303 is fixedly connected to the bottom end of the guide rod 301. A cleaning scraper 305 is fixedly connected to the surface of the cleaning ring 303 near the mesh plate 101. The cleaning scraper 305 is fitted to the surface of the mesh plate 101. A connecting ring 304 is fixedly connected to the bottom end of the guide rod 301. The upper part of the connecting ring 304 protrudes from the upper part of the top cover 2.

[0024] In use, by pulling the connecting cable 5, the connecting cable 5 causes the limiting plate 402 to slide inside the connecting cylinder 403 via the connecting rod 401, thereby causing the connecting ring 304 to slide outside the mounting frame 1. Furthermore, due to the gravity of the water inside the mounting frame 1 and its own gravity, the cleaning ring 303 slides on the positioning ring 102 via the guide rod 301 and the through hole 302. In this way, the cleaning scraper 305 can clean the aquatic plants and debris adhering to the outside of the mesh plate 101, thereby ensuring that the water flows within the mounting frame 1 and ensuring the accuracy of the water quality detector 6.

[0025] As can be seen from the above working process, the protective cleaning mechanism 3 can be used to clean the surface of the mesh plate 101 outside the mounting frame 1, thereby facilitating the removal of aquatic plants and enabling the water quality detector 6 inside to perform water quality testing, thus improving the accuracy of its testing.

[0026] Further as Fig. 2 and Fig. 3 As shown, it is worth noting that the reset mechanism 4 includes a connecting rod 401, which is located on the upper part of the top cover 2 and connected to the connecting ring 304. A limiting plate 402 is fixedly connected to the end of the connecting rod 401. The limiting plate 402 is connected to the connecting cable 5. A connecting cylinder 403 is provided outside the limiting plate 402 and is fixedly connected to the top of the top cover 2. A limiting groove 404 matching the connecting rod 401 and the limiting plate 402 is provided on the connecting cylinder 403. A spring 405 is fixedly installed inside the connecting cylinder 403 on the upper part of the limiting plate 402. The spring 405 is sleeved outside the connecting cable 5. A fixing plate 406 is fixedly connected to the connecting cable 5 on the upper part of the connecting cylinder 403. There are four connecting rods 401, which are evenly distributed on the connecting ring 304 and connected to the limiting plate 402. The connecting rods 401 and the limiting plate 402 are movably located on the upper part of the top cover 2 on the connecting ring 304.

[0027] When in use, the spring 405 facilitates the resetting of the cleaning ring 303 outside the mounting frame 1, so that the mesh plate 101 can be reset and cleaned, further improving the cleaning efficiency and convenience.

[0028] The device has the following working process: when in use, the device is placed in the lake water, the water quality detector 6 is used to detect the water quality, and the mesh plate 101 is provided to protect the water quality detector 6. The guide rod 301 is provided to protect the mesh plate 101 from being deformed by collision, ensuring the safety of the water quality detector 6. When the water grass adheres to the outside of the mesh plate 101, it will cause blockage inside the mounting frame 1, which will affect the detection accuracy of the water quality detector 6. At this time, the connecting cable 5 is pulled to make the connecting cable 5 drive the limiting plate 402 to slide in the connecting cylinder 403 through the connecting rod 401, so that the connecting ring 304 slides outside the mounting frame 1. The gravity of the water in the mounting frame 1 and its own gravity make the cleaning ring 303 slide on the positioning ring 102 through the guide rod 301 and the through hole 302. The cleaning scraper 305 can clean the water grass and debris adhering to the outside of the mesh plate 101, so that the water in the mounting frame 1 can flow to ensure the accuracy of the water quality detector 6. The spring 405 facilitates the resetting of the cleaning ring 303 outside the mounting frame 1, so that the mesh plate 101 can be reset and cleaned, further improving the cleaning efficiency and convenience.

[0029] In summary: the protective cleaning mechanism 3 can clean the surface of the mesh plate 101 outside the mounting frame 1, so that the water grass can be cleaned to facilitate the water quality detector 6 inside to detect the water quality, thereby improving the accuracy of the detection. The reset mechanism 4 cooperates with the protective cleaning mechanism 3 to facilitate the cleaning of the device as a whole, and can protect the mesh plate 101 outside the mounting frame 1 to improve the safety of the device as a whole.

Claims

1. A water quality detector protection device comprising a mounting frame (1) and a top cover (2), characterized in that: The top cover (2) is fixedly installed on the upper part of the mounting frame (1), the side of the mounting frame (1) is provided with a mesh plate (101), the upper part of the mesh plate (101) is fixedly connected with a positioning ring (102) outside the mounting frame (1), a protection and cleaning mechanism (3) is arranged outside the mounting frame (1), a reset mechanism (4) is arranged on the top cover (2), the protection and cleaning mechanism (3) is arranged outside the mesh plate (101) through the reset mechanism (4), a connecting cable (5) is connected to the reset mechanism (4), the connecting cable (5) is connected to the protection and cleaning mechanism (3) through the reset mechanism (4), and a water quality detector (6) is fixedly installed in the mounting frame (1). The protection and cleaning mechanism (3) comprises a guide rod (301) and a through hole (302), the through hole (302) is arranged on the positioning ring (102), the guide rod (301) is slidably arranged on the positioning ring (102) through the through hole (302), the bottom end of the guide rod (301) is fixedly connected with a cleaning ring (303), the surface of the cleaning ring (303) close to the mesh plate (101) is fixedly connected with a cleaning scraper (305), and the cleaning scraper (305) is arranged in close contact with the surface of the mesh plate (101). The bottom end of the guide rod (301) is fixedly connected with a connecting ring (304).

2. A water quality detector protection device according to claim 1, characterised in that: The guide rod (301) and the through hole (302) are provided with a plurality of guide rods (301) and through holes (302) outside the mesh plate (101) and on the positioning ring (102) respectively.

3. A water quality detector protection device according to claim 2, characterised in that: The upper part of the connecting ring (304) protrudes from the upper part of the top cover (2).

4. A water quality detector protection device according to claim 3, characterised in that: The reset mechanism (4) comprises a connecting rod (401), the connecting rod (401) is arranged on the upper part of the top cover (2) and connected with the connecting ring (304), the end of the connecting rod (401) is fixedly connected with a limiting plate (402), the limiting plate (402) is connected with the connecting cable (5), the outer part of the limiting plate (402) is provided with a connecting barrel (403), the connecting barrel (403) is fixedly connected to the top of the top cover (2), the connecting barrel (403) is provided with a limiting groove (404) matched with the connecting rod (401) and the limiting plate (402), the upper part of the limiting plate (402) is fixedly installed with a spring (405) in the connecting barrel (403), the spring (405) is sleeved outside the connecting cable (5), and the upper part of the connecting barrel (403) is fixedly connected with a fixed plate (406) on the connecting cable (5).

5. A water quality detector protection device according to claim 4, characterised in that: The connecting rod (401) is provided with four connecting rods (401), and the four connecting rods (401) are evenly arranged on the connecting ring (304) and connected with the limiting plate (402).

6. A water quality detector protection device according to claim 5, characterised in that: The connecting rod (401) and the limiting plate (402) are movably arranged on the upper part of the top cover (2) on the connecting ring (304).

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