Water quality detector convenient for sampling

Abstract

The utility model discloses a water quality detector convenient to sample, and particularly relates to the technical field of water quality detectors, the water quality detector comprises a bottom plate, when the device needs to be stored, a connecting hose can be wound on a long column, then a disc is rotated to drive a long shaft I and a long shaft II to rotate, and then a rectangular frame and a C-shaped plate are driven to rotate towards the direction close to the bottom plate; when sampling is needed, a motor can be started to drive a square plate and a measuring scale to move downwards to penetrate through a rectangular groove, so that the water quality detector body is located in a rectangular frame, the water quality detector body can be protected to a certain extent, impact is reduced, and the device is stored and is convenient to store and transport, and when sampling is needed, the motor can be started to drive the square plate and the measuring scale to move downwards to penetrate through the rectangular groove; then the L-shaped pipe is driven to move downwards to enter water, the water suction pump is used for pumping water, the water enters the water quality detector body through the L-shaped pipe and the connecting hose for water quality detection, and water at different depths can be sampled conveniently according to the measuring scale and the connecting hose.

Description

Technical Field

[0001] The utility model relates to the technical field of water quality detectors, in particular to a water quality detector that is convenient for sampling. Background Art

[0002] A water quality tester is an instrument used to monitor various components in water. This is a relatively general term, and different industries have different requirements and require different indicators from this instrument.

[0003] Chinese patent publication number CN219417440U discloses a multifunctional water quality detection device, which realizes the functions of self-cleaning and stable fixation through the coordinated use of a base plate, a support, a water quality detector, a first motor, a support plate, a detection bottle, a support shell, a hydraulic rod, a bracket, a movable shell, a second motor, a first gear, a second gear, a transmission pipe, a cleaning brush, a water storage shell, a water pump, a water inlet pipe and a spray pipe. It solves the problem that the existing water quality detection device is not equipped with a cleaning mechanism, and the sampling bottle needs to be manually cleaned after the water sample is tested, resulting in low work efficiency, inconvenience in use, and inconvenience in quickly fixing the sampling bottle.

[0004] However, the water quality detection device in the above scheme is large in size, which makes it bulky when carried, increasing the burden on the carrier. At the same time, the large-volume water quality detection device also takes up a lot of space when stored, which is difficult to store in laboratories, offices and other places with limited space.

[0005] Therefore, it is necessary to invent a water quality detector that is convenient for sampling. Utility Model Content

[0006] The purpose of the present invention is to provide a water quality detector that is convenient for sampling, so as to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water quality detector that is convenient for sampling, comprising a base plate, a symmetrically distributed vertical plate 1 and a vertical plate 2 are fixedly provided on the top of the base plate, a C-shaped plate is rotatably provided between the two vertical plates 1, a rectangular frame is rotatably provided between the two vertical plates 2, a horizontal plate is fixedly provided on one side of the C-shaped plate, a threaded column is rotatably provided between the horizontal plate and a side wall of the C-shaped plate, a ruler is provided on the outer thread sleeve of the threaded column, the ruler is slidably connected to one side of the C-shaped plate, a water pump is fixedly provided on the top of the C-shaped plate, an L-shaped pipe is provided on one side of the water pump, and a connecting hose is provided on the other side of the water pump, a water quality detector body is fixedly provided on the top of the base plate, the connecting hose is connected to the water quality detector body, and the L-shaped pipe is fixedly connected to the ruler.

[0008] Preferably, a long column is fixedly provided on one side of the rectangular frame, a fixing plate is fixedly provided on the other end of the long column, and the connecting hose is wound around the outside of the long column.

[0009] Preferably, a long axis 2 is rotatably provided between each of the vertical plates 1, a long axis 1 is rotatably provided between two of the vertical plates 2, the long axis 2 is fixedly connected to the C-shaped plate, and the long axis 1 is fixedly connected to the rectangular frame.

[0010] Preferably, one end of the second long axis passes through one of the first vertical plate and the second vertical plate and is fixedly connected to the first long axis.

[0011] Preferably, one end of the second long axis passes through the other second vertical plate and a disc is fixed on its end, and a rectangular block is fixed on one side of the other second vertical plate, a screw is threaded into one side of the rectangular block, and the screw is movably inserted into the disc.

[0012] Preferably, a plurality of circular grooves are provided on the outer side of the disc, and the screws are movably inserted into the circular grooves.

[0013] Preferably, a motor is fixedly provided on the top of the transverse plate, and the output shaft of the motor passes through the transverse plate and is fixedly connected to the threaded column.

[0014] Preferably, the outer thread sleeve of the threaded column is provided with a square plate, the square plate is fixedly connected to the ruler, a slider is fixedly provided on the side of the square plate close to the C-shaped plate, a slide groove 1 is opened on the inner wall of one side of the C-shaped plate, and the slider is slidably installed in the slide groove 1.

[0015] Preferably, an armrest is fixedly provided on one side of the rectangular frame, and a rectangular groove is provided on the top of the bottom plate.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] 1. When the device needs to be stored, the connecting hose can be wrapped around the long column, and then the disc is rotated to drive the long axis 1 and the long axis 2 to rotate, which in turn drives the rectangular frame and the C-shaped plate to rotate towards the bottom plate, and then fit with the bottom plate. At this time, the water quality detector body is inside the rectangular frame, which can protect the water quality detector body to a certain extent and reduce impact, thereby realizing the storage of the device for easy storage and transportation;

[0018] 2. When sampling is required, the motor can be started to drive the square plate and the ruler to move downward through the rectangular slot, and then drive the L-shaped tube to move downward into the water. Use a water pump to pump water through the L-shaped tube and the connecting hose into the water quality detector body for water quality testing. The ruler and the connecting hose are used to facilitate sampling of water at different depths. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1A schematic diagram of the overall structure provided by the utility model;

[0020] Figure 2 A schematic diagram of the bottom plate structure provided by the utility model;

[0021] Figure 3 A schematic diagram of a rectangular frame structure provided by the utility model;

[0022] Figure 4 This is a schematic diagram of the long axis structure provided by the utility model.

[0023] In the figure: 1. Base plate; 11. Water quality detector body; 111. Connecting hose; 12. Rectangular frame; 121. Handrail; 13. Long column; 14. Fixing plate; 17. Rectangular groove; 18. C-shaped plate; 19. Vertical plate 1; 191. Vertical plate 2; 21. Motor; 211. Horizontal plate; 22. Threaded column; 23. Square plate; 231. Slider; 24. Ruler; 26. Water pump; 27. L-shaped tube; 31. Long axis 1; 311. Long axis 2; 32. Disc; 33. Rectangular block; 34. Screw; 35. Circular groove. DETAILED DESCRIPTION

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

[0025] Example: Figures 1-4 As shown, the utility model provides a water quality detector that is convenient for sampling, including a base plate 1, the top of the base plate 1 is fixedly provided with a symmetrically distributed vertical plate 19 and a vertical plate 2 191, a C-shaped plate 18 is rotatably provided between the two vertical plates 19, and a rectangular frame 12 is rotatably provided between the two vertical plates 2 191, a horizontal plate 211 is fixedly provided on one side of the C-shaped plate 18, a threaded column 22 is rotatably provided between the horizontal plate 211 and a side wall of the C-shaped plate 18, the outer thread sleeve of the threaded column 22 is provided with a ruler 24, the ruler 24 is slidably connected to one side of the C-shaped plate 18, a water pump 26 is fixedly provided on the top of the C-shaped plate 18, one side of the water pump 26 is communicated with an L-shaped tube 27, the other side of the water pump 26 is communicated with a connecting hose 111, the top of the base plate 1 is fixedly provided with a water quality detector body 11, the connecting hose 111 is communicated with the water quality detector body 11, and the L-shaped tube 27 is fixedly connected to the ruler 24.

[0026] Furthermore, a long column 13 is fixedly provided on one side of the rectangular frame 12 , a fixing plate 14 is fixedly provided on the other end of the long column 13 , and the connecting hose 111 is wound around the outside of the long column 13 .

[0027] Furthermore, a long axis 2 311 is rotatably provided between the two vertical plates 19, and a long axis 1 31 is rotatably provided between the two vertical plates 191. The long axis 2 311 is fixedly connected to the C-shaped plate 18, and the long axis 1 31 is fixedly connected to the rectangular frame 12, so as to facilitate the rotation of the rectangular frame 12 and the C-shaped plate 18.

[0028] Furthermore, one end of the second long axis 311 passes through one of the vertical plates 19 and 191 and is fixedly connected to the first long axis 31 , so as to facilitate the rotation of the second long axis 311 and the first long axis 31 .

[0029] Furthermore, one end of the second long axis 311 passes through another second vertical plate 191 and a disc 32 is fixed at its end. A rectangular block 33 is fixed on one side of the other second vertical plate 191. A screw 34 is threaded into one side of the rectangular block 33, and the screw 34 is movably inserted into the disc 32 to prevent the second long axis 311 from reversing.

[0030] Furthermore, a plurality of circular grooves 35 are formed on the outer side of the circular disc 32 , and the screws 34 are movably inserted into the circular grooves 35 to facilitate fixing the circular disc 32 .

[0031] Furthermore, a motor 21 is fixedly provided on the top of the transverse plate 211 , and an output shaft of the motor 21 passes through the transverse plate 211 and is fixedly connected to the threaded column 22 , so as to facilitate the rotation of the threaded column 22 .

[0032] Furthermore, a square plate 23 is provided on the outer thread sleeve of the threaded column 22, and the square plate 23 is fixedly connected to the ruler 24. A slider 231 is fixedly provided on the side of the square plate 23 close to the C-shaped plate 18, and a sliding groove 1 is opened on the inner wall of one side of the C-shaped plate 18. The slider 231 is slidably installed in the sliding groove 1 to facilitate the sliding of the square plate 23.

[0033] Furthermore, a handrail 121 is fixedly provided on one side of the rectangular frame 12, and a rectangular groove 17 is provided on the top of the base plate 1 to facilitate the ruler 24 and the L-shaped tube 27 to move downward through the rectangular groove 17 and enter the water for sampling.

[0034] Working principle: When sampling is required, the motor 21 can be started to drive the square plate 23 and the ruler 24 to move downward through the rectangular slot 17, and then the L-shaped tube 27 is driven downward into the water. The water is pumped by the water pump 26 through the L-shaped tube 27 and the connecting hose 111 into the water quality detector body 11 for water quality testing. The water at different depths can be sampled according to the ruler 24 and the connecting hose 111.

[0035] When the device needs to be stored, the connecting hose 111 can be wrapped around the long column 13, and then the screw 34 can be turned to move the screw 34 out of the disc 32, and then the disc 32 can be rotated to drive the long axis 1 31 and the long axis 2 311 to rotate, and then the rectangular frame 12 and the C-shaped plate 18 can be driven to rotate toward the bottom plate 1, and then fit with the bottom plate 1. At this time, the water quality detector body 11 is inside the rectangular frame 12, which can protect the water quality detector body 11 to a certain extent and reduce impact. Then the screw 34 can be turned to insert the screw 34 into the disc 32 to fix the disc 32, thereby preventing the long axis 1 31 and the long axis 2 311 from rotating, and then the device can be stored for easy storage and transportation.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water quality detector for convenient sampling, comprising a bottom plate (1), characterized in that: A symmetrically distributed vertical plate 1 (19) and a vertical plate 2 (191) are fixed on the top of the bottom plate (1), a C-shaped plate (18) is rotatably provided between the two vertical plates 1 (19), a rectangular frame (12) is rotatably provided between the two vertical plates 2 (191), a horizontal plate (211) is fixed on one side of the C-shaped plate (18), a threaded column (22) is rotatably provided between the horizontal plate (211) and a side wall of the C-shaped plate (18), a measuring ruler (24) is provided on the outer thread sleeve of the threaded column (22), and the A ruler (24) is slidably connected to one side of the C-shaped plate (18); a water pump (26) is fixedly provided on the top of the C-shaped plate (18); an L-shaped tube (27) is provided on one side of the water pump (26); a connecting hose (111) is provided on the other side of the water pump (26); a water quality detector body (11) is fixedly provided on the top of the bottom plate (1); the connecting hose (111) is connected to the water quality detector body (11); and the L-shaped tube (27) is fixedly connected to the ruler (24).

2. A water quality detector for easy sampling according to claim 1, characterized in that: A long column (13) is fixedly provided on one side of the rectangular frame (12), a fixed plate (14) is fixedly provided on the other end of the long column (13), and the connecting hose (111) is wound around the outside of the long column (13).

3. The water quality detector for convenient sampling according to claim 1, characterized in that: A second long axis (311) is rotatably provided between the two first vertical plates (19), and a first long axis (31) is rotatably provided between the two second vertical plates (191). The second long axis (311) is fixedly connected to the C-shaped plate (18), and the first long axis (31) is fixedly connected to the rectangular frame (12).

4. A water quality detector for convenient sampling according to claim 3, characterized in that: One end of the second long axis (311) passes through one of the vertical plates (19) and the second vertical plate (191) and is fixedly connected to the first long axis (31).

5. The water quality detector for convenient sampling according to claim 4, characterized in that: One end of the second long axis (311) passes through the other second vertical plate (191) and a disc (32) is fixedly provided at its end. A rectangular block (33) is fixedly provided on one side of the other second vertical plate (191). A screw (34) is threadedly inserted into one side of the rectangular block (33), and the screw (34) is movably inserted into the disc (32).

6. The water quality detector for convenient sampling according to claim 5, characterized in that: A plurality of circular grooves (35) are formed on the outer side of the circular disc (32), and the screws (34) are movably inserted into the circular grooves (35).

7. The water quality detector for convenient sampling according to claim 1, characterized in that: A motor (21) is fixedly provided on the top of the transverse plate (211), and an output shaft of the motor (21) passes through the transverse plate (211) and is fixedly connected to the threaded column (22).

8. The water quality detector for convenient sampling according to claim 1, characterized in that: The outer thread sleeve of the threaded column (22) is provided with a square plate (23), and the square plate (23) is fixedly connected to the ruler (24). A slider (231) is fixedly provided on one side of the square plate (23) close to the C-shaped plate (18), and a slide groove (1) is opened on the inner wall of one side of the C-shaped plate (18), and the slider (231) is slidably installed in the slide groove (1).

9. The water quality detector for convenient sampling according to claim 1, characterized in that: An armrest (121) is fixedly provided on one side of the rectangular frame (12), and a rectangular groove (17) is provided on the top of the bottom plate (1).

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