A water source water quality detection sampling device

Abstract

The utility model discloses a water source water quality detection sampling device, which belongs to the field of water quality detection sampling technology, including a base, a pair of fixed frames fixedly connected to the top of the base, a motor fixedly connected to the outer wall of the fixed frame on one side, a rotating column fixedly connected to the output end of the motor, and the rotating column is rotatably connected to the inside of the pair of fixed frames, and a winding drum fixedly connected to the outer wall of the rotating column, and the winding drum is rotatably connected between the rotating columns on both sides. The water source water quality detection sampling device described in the utility model, through the coordination between the fixed frame, the motor, the rotating column, the winding drum, the rope one, the rope two, the air cushion, the bracket, the roller, the sampling bucket, the water inlet and the iron ball, achieves the effect of sampling at different positions of the water source, solves the problem that the traditional sampling can only be performed in the periphery, resulting in inaccurate detection data, greatly improves the reliability of the data and speeds up the work efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of water quality detection and sampling, in particular to a water quality detection and sampling device for a water source. Background Art

[0002] A water source refers to the origin or source area of ​​a water supply, usually the place where rivers, lakes, springs or groundwater are formed. These places can provide and store water resources, providing the water needed by humans and ecosystems. A water source water quality detection sampling device is a device used to collect water samples for water quality analysis. The design and use of this device is intended to ensure accurate monitoring and assessment of water quality at water sources. A water source is the origin of natural water bodies, such as rivers, lakes, springs, etc. Monitoring the water quality of these water sources is crucial to protecting the environment, maintaining ecological balance, and ensuring drinking water safety.

[0003] In the prior art, the publication number is: (CN214538707U), and the patent name is a Chinese utility model patent for a portable sampling device suitable for a water source. A water source sampling device is disclosed. The patent records that the device has a simple structure, a compact design, and a vertical plate that can be placed horizontally and vertically, and is easy to fold and carry, thereby solving the problem that the existing sampling device is too large and occupies too much storage space. The sampling range is expanded by setting a plurality of guide plates, and the safety during the sampling process is improved. A filtering device is provided on the surface of the sampling tube to perform preliminary filtering of the water sample. In this solution, when sampling at different positions of the water source, if the area of ​​the water source is large, the device will increase the cost of the equipment and expand the range of the equipment when sampling the central part, and the sampling is relatively slow, and it is also time-consuming and labor-intensive. In order to solve this technical problem, the utility model proposes a water source water quality detection sampling device. Utility Model Content

[0004] The main purpose of the utility model is to provide a water source water quality detection sampling device, which can effectively solve the problems mentioned in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A water quality detection sampling device for a water source comprises a base, a pair of fixed frames are fixedly connected to the top of the base, a motor is fixedly connected to the outer wall of the fixed frame on one side, a rotating column is fixedly connected to the output end of the motor, and the rotating column is rotatably connected to the inside of the pair of fixed frames, a winding drum is fixedly connected to the outer wall of the rotating column, the winding drum is rotatably connected between the rotating columns on both sides, and a rope 1 is fixedly connected to the inside of the winding drum, the other end of the rope 1 is fixedly connected to a sampling bucket, and water inlet holes are opened on both sides of the sampling bucket, and an iron ball is arranged at the bottom of the sampling bucket.

[0007] Preferably, a rope 2 is fixedly connected to one side of the base, a bracket is fixed to the other end of the rope 2, and mounting plates are fixedly connected to both sides of the bottom of the bracket.

[0008] Preferably, fixing plates are provided at the bottom of the mounting plates on both sides, and the mounting plates are fixedly connected to the fixing plates by screws, and an air cushion is fixedly connected to the bottom of the fixing plates.

[0009] Preferably, a roller is provided inside the bracket, and a rope is slidably connected to the outside of the roller, and at the same time, a support plate 1 is fixedly connected to one side of the base, a sample dish is fixedly connected to the top of the support plate 1, and a support plate 2 is fixedly connected to the other side of the base, and a detector is fixedly connected to the top of the support plate 2.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] In the utility model, through the coordination among the fixed frame, the motor, the rotating column, the winding drum, the rope one, the rope two, the air cushion, the bracket, the roller, the sampling bucket, the water inlet hole and the iron ball, the effect of sampling at different positions of the water source is achieved, which solves the problem that the traditional sampling can only sample at the periphery and lead to inaccurate detection data, greatly improves the reliability of the data and speeds up the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the overall structure of a water source water quality detection sampling device of the utility model;

[0013] Figure 2 This is a schematic diagram of the air cushion top structure of a water source water quality detection sampling device of the utility model;

[0014] Figure 3 The utility model is a schematic diagram of the internal structure of a sampling barrel of a water source water quality detection sampling device.

[0015] In the figure: 1. base; 2. support plate 1; 3. sample dish; 4. support plate 2; 5. detector; 6. fixed frame; 7. motor; 8. rotating column; 9. reel; 10. rope 1; 11. rope 2; 12. air cushion; 13. fixed plate; 14. bracket; 15. mounting plate; 16. screw; 17. roller; 18. sampling bucket; 19. water inlet; 20. iron ball. DETAILED DESCRIPTION

[0016] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0017] like Figure 1-3As shown, a water source water quality detection sampling device includes a base 1, a rope 11 is fixedly connected to one side of the base 1, and a bracket 14 is fixed to the other end of the rope 11. The rope 11 plays the role of limiting the bracket 14 to prevent the bracket 14 from drifting away, and the bottom of the bracket 14 is fixedly connected to mounting plates 15 on both sides, and the bottom of the mounting plates 15 on both sides is provided with fixing plates 13, and the mounting plates 15 are fixedly connected to the fixing plates 13 by screws 16. The bracket 14 can be installed and removed from the fixing plates 13 by rotating the screws 16. At the same time, the bottom of the fixing plate 13 is fixedly connected to an air cushion 1 2, the air cushion 12 can drive the bracket 14 on the fixed plate 13 to move on the water, so as to move to different positions for sampling. A pair of fixed frames 6 are fixedly connected to the top of the base 1, and a motor 7 is fixedly connected to the outer wall of the fixed frame 6 on one side. The fixed frame 6 plays a role in supporting the motor 7. The output end of the motor 7 is fixedly connected to a rotating column 8, and the rotating column 8 is rotatably connected to the inside of the pair of fixed frames 6. The outer wall of the rotating column 8 is fixedly connected to a winding drum 9. The starting of the motor 7 will drive the rotating column 8 to rotate and will drive the winding drum 9 to rotate. The winding drum 9 is rotatably connected to the two The side rotating column 8 is provided with a rope 10 fixedly connected inside the winding drum 9. The length of the rope 10 can be controlled by retracting and releasing the winding drum 9. The other end of the rope 10 is fixedly connected with a sampling bucket 18. The sampling bucket 18 can be driven to adjust its height by retracting and releasing the rope 10. Water inlet holes 19 are provided on both sides of the sampling bucket 18. Water can enter the sampling bucket 18 through the water inlet holes 19. At the same time, an iron ball 20 is provided at the bottom of the sampling bucket 18. The iron ball 20 can assist in driving the sampling bucket 18 to fall. A roller 17 is provided inside the bracket 14. The roller 17 plays a role in The friction force of the rope 10 is reduced when it moves, and the rope 10 is slidably connected to the outside of the roller 17. At the same time, a support plate 2 is fixedly connected to one side of the base 1, and a sample dish 3 is fixedly connected to the top of the support plate 2. The support plate 2 plays a role in fixing the sample dish 3, and the sample dish 3 plays a role in storing water. A support plate 4 is fixedly connected to the other side of the base 1, and a detector 5 is fixedly connected to the top of the support plate 4. The support plate 4 plays a role in fixing the detector 5. The water is detected by the detector 5. Through the cooperation between them, the work efficiency is greatly improved.

[0018] It should be noted that in actual use of the device, the water source refers to an area or location naturally formed on the earth that can provide water for rivers, lakes, wetlands or other water bodies. These areas usually have special geological, climatic and ecological conditions, which enable them to accumulate and store water resources and provide water for surrounding areas. In order to ensure the safety of people's drinking water, inspection personnel are required to conduct inspections at regular times and locations every day. First, the bracket 14 is placed on the fixed plate 13, and then the mounting plate 15 on the bracket 14 is installed on the fixed plate 13 by screws 16. Then, the fixed plate 13 is installed on the air cushion 12. At this time, the bracket 14 can float on the water source. At this time, the iron ball 20 is fixed to the bottom of the sampling bucket 18, and the rope 10 is passed through the bracket 14 and placed on the roller 17. At this time, the motor 7 on the fixed frame 6 is started, and the rotating column 8 is driven by the action of the motor 7. The rotating column 8 rotates, and the winding drum 9 is driven to rotate through the rotation of the rotating column 8. The rope 10 will be retracted and released through the rotation of the winding drum 9. When the rope 10 is released, the sampling bucket 18 will be brought into the water due to the weight of the iron ball 20, and the water enters the sampling bucket 18 through the water inlet 19. After the sampling is completed, the air cushion 12 is pulled to the shore by pulling the rope 11, and the water sample is poured into the sample dish 3 by retracting the rope 10, and the water is tested by the detector 5. The cooperation between them greatly improves the work efficiency.

[0019] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A water source water quality detection sampling device, characterized in that: The invention comprises a base (1), wherein a pair of fixing frames (6) are fixedly connected to the top of the base (1), a motor (7) is fixedly connected to the outer wall of the fixing frame (6) on one side, a rotating column (8) is fixedly connected to the output end of the motor (7), and the rotating column (8) is rotatably connected to the inside of the pair of fixing frames (6), a winding drum (9) is fixedly connected to the outer wall of the rotating column (8), the winding drum (9) is rotatably connected between the rotating columns (8) on both sides, and a rope (10) is fixedly connected to the inside of the winding drum (9), and the other end of the rope (10) is fixedly connected to a sampling bucket (18), and water inlet holes (19) are provided on both sides of the sampling bucket (18), and an iron ball (20) is arranged at the bottom of the sampling bucket (18).

2. A water source water quality detection sampling device according to claim 1, characterized in that: One side of the base (1) is fixedly connected to a second rope (11), the other end of the second rope (11) is fixed to a bracket (14), and both sides of the bottom of the bracket (14) are fixedly connected to mounting plates (15).

3. A water source water quality detection sampling device according to claim 2, characterized in that: A fixing plate (13) is arranged at the bottom of the mounting plates (15) on both sides, and the mounting plates (15) are fixedly connected to the fixing plates (13) by screws (16), and an air cushion (12) is fixedly connected to the bottom of the fixing plates (13).

4. A water source water quality detection sampling device according to claim 3, characterized in that: A roller (17) is arranged inside the bracket (14), and a rope one (10) is slidably connected to the outside of the roller (17); a support plate one (2) is fixedly connected to one side of the base (1), a sample dish (3) is fixedly connected to the top of the support plate one (2); a support plate two (4) is fixedly connected to the other side of the base (1), and a detector (5) is fixedly connected to the top of the support plate two (4).

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