Water sample collection and analysis device

Abstract

The utility model discloses a water sample collecting and analyzing device which comprises a bottom plate, the upper surface of the bottom plate is fixedly connected with a storage box, the upper surface of the storage box is fixedly connected with a water suction pump, the input end of the water suction pump is fixedly connected with a water suction pipe, and the side surface of the storage box is fixedly connected with a telescopic rod. The end, away from the storage box, of the telescopic rod is fixedly connected with a guide plate, and the output end of the water suction pump is fixedly connected with a water outlet pipe. According to the water sampling device, different water storage measuring cylinders can be respectively filled when water at different depths is pumped out, so that water is prevented from being discharged after detection for sampling, the operation is more convenient, the whole sampling time is shortened, and the water storage measuring cylinders can be integrally taken out for replacement or cleaning, so that the water sampling device is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of food detection, in particular to a water sample collection and analysis device. Background Art

[0002] Food production refers to the process of converting raw materials into products that people can eat through various processing methods. This process involves multiple links, including raw material procurement, processing, packaging, storage and transportation.

[0003] In the process of food production, a large amount of water is usually used, including unified cleaning after early procurement, and adding water during fermentation during production. In food production, water is usually stored in a water tower. It is necessary to sample the water in the water tower regularly to detect whether there are impurities or pesticide residues in the water. Metal shrapnel, sliding pipes and water pumps are usually used to collect water samples. The collected water enters a water collection bucket and waits for testing. However, since water at different depths needs to be sampled separately, if sampling is done again after testing, the overall sampling time may be longer. The water in the sampling bucket needs to be released for sampling, which makes the operation more troublesome, and the water in the sampling bucket cannot be preserved. After searching, it was found that the technical solution provided by the utility model with application number also has the above-mentioned problems. Utility Model Content

[0004] According to the water sample collection and analysis device, the purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a water sample collection and analysis device. Through the cooperation of a water pump, a water outlet pipe, a guide rail, a slider, a threaded rod and a water storage measuring cylinder, the fixed plate and the outflow port of the water outlet pipe can be adjusted in position so that when water of different depths is extracted, different water storage measuring cylinders can be loaded respectively, avoiding the need to release and re-sample after detection, making the operation more convenient and shortening the overall sampling time. The water storage measuring cylinder can be taken out as a whole for replacement or cleaning, which is more convenient.

[0005] To achieve the above-mentioned purpose, the utility model also provides a bottom plate as mentioned above, wherein a storage box is fixedly connected to the upper surface of the bottom plate, and the storage box is used to place devices such as a water storage measuring cylinder and a detector body during the transportation stage, so that the internal sealed storage is prevented from being affected by external dust and the like, thereby affecting the water quality detection. A water pump is fixedly connected to the upper surface of the storage box, and the water pump pumps water out of the water tower. A water pumping pipe is fixedly connected to the input end of the water pump, and a telescopic rod is fixedly connected to the side surface of the storage box. The end of the telescopic rod away from the storage box is fixedly connected to a guide plate, and the guide plate sends the water pumping pipe to the upper part of the water pumping part under the action of the telescopic rod, and the output end of the water pump is fixedly connected to a water outlet pipe;

[0006] The top inner wall of the storage box is fixedly connected to a guide rail, and the side surface of the guide rail is slidably connected to a slider, and the side surface of the slider is fixedly connected to a fixing plate, and the fixing plate is used to fix the position of the water outlet pipe, and the side surface of the storage box is rotatably connected to a threaded rod, and the slider is displaced under the action of the threaded rod under the guidance of the guide rail, so as to facilitate the discharge of water of different depths into different water storage cylinders, and avoid the situation where the water is drained out again after stopping the pumping test, which makes the whole operation cumbersome and time-consuming. The end of the threaded rod away from the storage box is fixedly connected to a turntable, and the bottom inner wall of the storage box is movably connected to a horizontal plate, and the upper surface of the horizontal plate is fixedly connected to the water storage measuring cylinder, which can be taken out as a whole under the action of the horizontal plate for cleaning the interior, and the upper surface of the bottom plate is movably connected to the detector body.

[0007] According to the water sample collection and analysis device, the water pump is electrically connected to an external power source, and the side surface of the water pump pipe is movably connected to the guide plate.

[0008] According to the water sample collection and analysis device, a counterweight is fixedly connected to the side surface of the water suction pipe to enable the water suction pipe to move underwater, and the side surface of the water outlet pipe is movably connected to the storage box.

[0009] According to the water sample collection and analysis device, the side surface of the water outlet pipe is fixedly connected to the fixing plate, and the side surface of the threaded rod is threadedly connected to the slider.

[0010] According to the water sample collection and analysis device, the input end of the detector body is fixedly connected with a detection head, which is convenient for placing the detection head into the water in the water storage cylinder for detection, and the side surface of the detection head is movably connected to the bottom plate.

[0011] According to the water sample collection and analysis device, there are multiple water storage cylinders, and the side surface of the detector body is in contact with the horizontal plate.

[0012] According to the water sample collection and analysis device, the side surface of the detector body is movably connected to the storage box, and the side surface of the storage box is provided with a door.

[0013] According to the water sample collection and analysis device, a universal wheel is fixedly connected to the lower surface of the base plate, a locking device is arranged inside the universal wheel, and a scale is arranged on the side surface of the water suction pipe.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention is further described below with reference to the accompanying drawings and embodiments;

[0016] Figure 1 This is a front view of the water sample collection and analysis device of the utility model;

[0017] Figure 2 It is a side view of the water sample collection and analysis device of the utility model;

[0018] Figure 3 It is a partial structural schematic diagram of the water sample collection and analysis device of the utility model;

[0019] Figure 4 This is a schematic diagram of the storage state of the detector of the water sample collection and analysis device of the utility model.

[0020] Legend:

[0021] 1. Bottom plate; 2. Storage box; 3. Water pump; 4. Water pipe; 5. Telescopic rod; 6. Guide plate; 7. Counterweight; 8. Water outlet pipe; 9. Guide track; 10. Slider; 11. Fixed plate; 12. Threaded rod; 13. Turntable; 14. Horizontal plate; 15. Water storage cylinder; 16. Detector body; 17. Detection head; 18. Door. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] Reference Figure 1-4 The water sample collection and analysis device of the utility model embodiment comprises a bottom plate 1, and a storage box 2 is fixedly connected to the upper surface of the bottom plate 1. The storage box 2 is used to place devices such as a water storage measuring cylinder 15 and a detector body 16 during the transportation stage, so that the internal sealed storage is prevented from being affected by external dust and the like, thereby affecting the water quality detection. A water pump 3 is fixedly connected to the upper surface of the storage box 2. The water pump 3 pumps water out of the water tower. The input end of the water pump 3 is fixedly connected to a water pumping pipe 4. A telescopic rod 5 is fixedly connected to the side surface of the storage box 2. The end of the telescopic rod 5 away from the storage box 2 is fixedly connected to a guide plate 6. The water pump 3 is electrically connected to an external power supply. The side surface of the water pumping pipe 4 is movably connected to the guide plate 6. Under the action of the telescopic rod 5, the guide plate 6 sends the water pumping pipe 4 to the top of the water pumping part. The output end of the water pump 3 is fixedly connected to a water outlet pipe 8. The side surface of the water pumping pipe 4 is fixedly connected to a counterweight block 7 to make the water pumping pipe 4 move underwater. The side surface of the water outlet pipe 8 is movably connected to the storage box 2.

[0024] The top inner wall of the storage box 2 is fixedly connected with a guide rail 9, and the side surface of the guide rail 9 is slidably connected with a slider 10, and the side surface of the slider 10 is fixedly connected with a fixing plate 11, and the fixing plate 11 is used to fix the position of the water outlet pipe 8. The side surface of the storage box 2 is rotatably connected with a threaded rod 12, and the side surface of the water outlet pipe 8 is fixedly connected to the fixing plate 11, and the side surface of the threaded rod 12 is threadedly connected to the slider 10. Under the action of the threaded rod 12, the slider 10 is displaced under the guidance of the guide rail 9, so that water of different depths can be discharged into different water storage measuring cylinders 15, so as to avoid the situation that the water is discharged again after stopping the pumping test, which makes the whole operation cumbersome and time-consuming. The end of the threaded rod 12 away from the storage box 2 is fixedly connected with a turntable 13, and the bottom of the storage box 2 The inner wall is movably connected with a transverse plate 14, and a water storage measuring cylinder 15 is fixedly connected to the upper surface of the transverse plate 14. Under the action of the transverse plate 14, the whole body is taken out for cleaning the inside. The upper surface of the bottom plate 1 is movably connected with a detector body 16, and a detection head 17 is fixedly connected to the input end of the detector body 16, so that the detection head 17 can be placed in the water in the water storage measuring cylinder 15 for detection. The side surface of the detection head 17 is movably connected with the bottom plate 1. There are multiple water storage measuring cylinders 15. The side surface of the detector body 16 contacts with the transverse plate 14. The side surface of the detector body 16 is movably connected with the storage box 2. The side surface of the storage box 2 is provided with a door 18. The lower surface of the bottom plate 1 is fixedly connected with a universal wheel, and a locking device is provided inside the universal wheel. The side surface of the water suction pipe 4 is provided with a scale.

[0025] Working principle: After pushing the device to the detection location, turn on the power and start the telescopic rod 5 so that the guide plate 6 drives the water pumping pipe 4 to reach the top of the reservoir. Remove the water pump 4 while observing that the water inlet scale reaches the specified height, start the water pump 3 to make water flow out of the water outlet pipe 8 into the water storage measuring cylinder 15. Repeat the above steps when sampling deeper water. Just turn the turntable 13 to rotate the threaded rod 12 and adjust the position of the fixed plate 11 so that the water outlet pipe 8 is located above different water storage measuring cylinders 15.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A water sample collection and analysis device, characterized in that: include: A bottom plate (1), the upper surface of the bottom plate (1) being fixedly connected to a storage box (2), the upper surface of the storage box (2) being fixedly connected to a water pump (3), the input end of the water pump (3) being fixedly connected to a water pump pipe (4), the side surface of the storage box (2) being fixedly connected to a telescopic rod (5), one end of the telescopic rod (5) away from the storage box (2) being fixedly connected to a guide plate (6), and the output end of the water pump (3) being fixedly connected to a water outlet pipe (8); The top inner wall of the storage box (2) is fixedly connected to a guide rail (9), the side surface of the guide rail (9) is slidably connected to a slider (10), the side surface of the slider (10) is fixedly connected to a fixing plate (11), the side surface of the storage box (2) is rotatably connected to a threaded rod (12), the end of the threaded rod (12) away from the storage box (2) is fixedly connected to a turntable (13), the bottom inner wall of the storage box (2) is movably connected to a transverse plate (14), the upper surface of the transverse plate (14) is fixedly connected to a water storage measuring cylinder (15), and the upper surface of the bottom plate (1) is movably connected to a detector body (16).

2. The water sample collection and analysis device according to claim 1, characterized in that: The water pump (3) is electrically connected to an external power source, and the side surface of the water pump pipe (4) is movably connected to the guide plate (6).

3. The water sample collection and analysis device according to claim 1, characterized in that: A counterweight (7) is fixedly connected to the side surface of the water suction pipe (4), and a side surface of the water outlet pipe (8) is movably connected to the storage box (2).

4. The water sample collection and analysis device according to claim 1, characterized in that: The side surface of the water outlet pipe (8) is fixedly connected to the fixing plate (11), and the side surface of the threaded rod (12) is threadedly connected to the sliding block (10).

5. The water sample collection and analysis device according to claim 1, characterized in that: The input end of the detector body (16) is fixedly connected to a detection head (17), and the side surface of the detection head (17) is movably connected to the bottom plate (1).

6. The water sample collection and analysis device according to claim 1, characterized in that: The number of the water storage measuring cylinders (15) is plural, and the side surface of the detector body (16) is in contact with the horizontal plate (14).

7. The water sample collection and analysis device according to claim 1, characterized in that: The side surface of the detector body (16) is movably connected to the storage box (2), and the side surface of the storage box (2) is provided with a door (18).

8. The water sample collection and analysis device according to claim 1, characterized in that: A universal wheel is fixedly connected to the lower surface of the bottom plate (1), a locking device is provided inside the universal wheel, and a scale is provided on the side surface of the water pumping pipe (4).

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