CN216433624U - Water sampling device for environmental detection - Google Patents

Abstract

The utility model discloses a water quality sampling device for environmental detection, which relates to the field of water quality sampling devices. One side of the rubber disc is provided with a moving rod extending to the outside of the water pump, and the outer wall of the moving rod is sleeved with a spring connected to the end of the water pump, the outer wall of the moving rod is welded with a sliding plate, and the inside of the main body is located in the pumping cylinder. A rotating column is arranged above the water cylinder. The utility model is arranged to cooperate with each other by arranging a rotating column, a water pump, a rubber disc, a spring and a moving rod, so that the water in the outdoor river is drawn into the interior of the main body, so as to avoid the trouble of attaching bacteria due to the contact of artificial hands with the water quality, and replace the traditional air pump. The extraction method reduces the weight of the main body itself, and facilitates manual handling of the device outdoors, thereby providing convenience for manual labor.

Description

A water quality sampling device for environmental testing

technical field

The utility model relates to the field of water quality sampling devices, in particular to a water quality sampling device for environmental detection.

Background technique

Environmental monitoring is to use GIS technology to design the environmental monitoring network, and the information collected by environmental monitoring can be stored and displayed through GIS in a timely manner, and detailed site monitoring and analysis of the selected evaluation area are carried out. Water quality monitoring is one of the contents of environmental testing. Water quality monitoring is to measure the temperature, odor, chromaticity, turbidity, acidity and alkalinity of domestic wastewater, industrial wastewater, drinking water, groundwater, industrial cooling water, central air-conditioning water, and seawater. , transparency, total residues, etc. are researched and tested, and water quality sampling devices need to be used to sample various water sources during water quality testing.

At present, the existing water quality sampling device for environmental testing is relatively heavy. When water quality is collected outdoors, multiple people are required to carry out auxiliary transportation, which reduces the practicability of the device. The water splashes to the outside, causing the water to flow to the outside and reducing the utility of the device.

Utility model content

Based on this, the purpose of the present invention is to provide a water quality sampling device for environmental detection, so as to solve the technical problem that the existing water quality sampling device is heavy and inconvenient to take water quality outdoors.

In order to achieve the above purpose, the present invention provides the following technical solutions: a water quality sampling device for environmental detection, comprising a main body, the interior of the main body is provided with a water pump extending to the outside of the main body, and the inside of the water pump is provided with a rubber disc, One side of the rubber plate is provided with a moving rod extending to the outside of the water pump, and the outer wall of the moving rod is sleeved with a spring connected to the end of the water pump, the outer wall of the moving rod is welded with a sliding plate, and the inner wall of the main body is welded with a sliding plate. A rotating column is arranged above the water pumping cylinder, and a partition plate is arranged inside the main body under the water pumping cylinder, and one side of the partition plate is provided with a plurality of groups of support plates, and the interior of the support plate is provided with extending to the support plate. The lift plate outside the top end is provided with a moving plate extending to the outside of the support plate inside the support plate, and the top end of the moving plate is provided with a bump that contacts the lift plate.

By adopting the above technical solution, the manual handling of the water collection device is made lighter and lighter, thereby reducing the manual labor consumption, and at the same time, it is convenient to seal the collection cavity of the collected water quality, so as to avoid water splashing to the outside during handling and causing water quality resources wasteful phenomenon.

The utility model is further provided that the outer wall of the main body is connected with a revolving door through hinges, and one end of the revolving door and the outer wall of the main body are fixed by a lock.

By adopting the above technical scheme, it is convenient to take out the collecting cavity after collecting the water quality, so as to collect the water quality of different rivers.

The utility model is further provided that the outer wall of the rotating column is wound with a wire rope connected with the sliding plate, the inner wall of the sliding plate is sleeved with a sliding rod connected to the main body, and one end of the rotating column extends to the outside of the main body and is welded with a rotating handle.

By adopting the above technical solution, the sliding plate can move stably inside the main body, so that the water from the outside can be pumped into the inside of the water pump.

The utility model is further provided that the outer wall of the water pumping cylinder is provided with a drain hole extending to the inside of the main body, and a funnel is arranged below the drain hole, and one end of the water pumping cylinder is connected with a folded pipe.

By adopting the above technical solution, the water inside the water pump can easily enter the inside of the collection cavity.

The utility model is further provided that the bottom end of the funnel is provided with a collection cavity, and the end of the collection cavity is provided with a spring plate.

By adopting the above technical solution, the water quality entering the main body is collected for collection.

The utility model is further provided that the interior of the moving plate is provided with a sliding bar extending to the outer side of the end of the moving plate and connected to the support plate, and the outer wall of the sliding bar is provided with a return spring.

By adopting the above technical solution, it is convenient to manually take out the collection cavity placed at the top of the support plate to the outside, so as to detect the water quality.

To sum up, the utility model mainly has the following beneficial effects:

1. The utility model cooperates with each other by arranging a rotating column, a water pump, a rubber disc, a spring and a moving rod to extract the water in the outdoor river into the interior of the main body, so as to avoid the trouble of adhering to bacteria caused by the artificial hand touching the water quality, and replace the The traditional air pump extraction method reduces the weight of the main body itself, which is convenient for manual handling of the device outdoors, thus providing convenience for labor;

2. The utility model makes the top of the collection chamber closely fit with the main body by setting the support plate, the lifting plate, the moving plate and the bump, and when the main body is transported, the water quality collected in the collection chamber is sputtered to the outside, Thereby, the sealing and practicability of the water quality device can be improved.

Description of drawings

Fig. 1 is the three-dimensional appearance view of the utility model;

Fig. 2 is the front view of the utility model;

3 is a schematic diagram of the internal structure of the support plate of the present invention.

In the picture: 1. Main body; 2. Revolving door; 3. Rotary column; 4. Slide plate; 5. Pumping cylinder; 6. Rubber disc; 7. Spring; 8. Moving rod; 9. Funnel; 10. Partition plate; 11 , support plate; 12, lift plate; 13, move plate; 14, bump.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, but should not be construed as a limitation of the present invention.

The embodiments of the present invention will be described below according to the overall structure of the present invention.

A water quality sampling device for environmental detection, as shown in Figures 1-3, includes a main body 1, the interior of the main body 1 is provided with a water pumping cylinder 5 extending to the outside of the main body 1, and the interior of the water pumping cylinder 5 is provided with a rubber disc 6. One side of the plate 6 is provided with a moving rod 8 extending to the outside of the water pumping cylinder 5, and the outer wall of the moving rod 8 is sleeved with a spring 7 connected with the end of the water pumping cylinder 5, and the moving rod 8 is pulled to reset, while the water from the outside is removed. It is drawn into the interior of the water pumping cylinder 5 to achieve the effect of taking water quality. The outer wall of the moving rod 8 is welded with a slide plate 4. The interior of the main body 1 is located above the water pumping cylinder 5 and is provided with a rotating column 3. The outer wall of the rotating column 3 is wrapped with a sliding plate 4. The connected wire rope, the rotating column 3 rewinds the wire rope, and then the sliding plate 4 pulls the moving plate 8 to move, and the inner wall of the sliding plate 4 is sleeved with a sliding rod connected with the main body 1, and one end of the rotating column 3 extends to the outer side of the main body 1. Turning handle, the interior of the main body 1 is located below the water pump 5 and is provided with a partition plate 10, and one side of the partition plate 10 is provided with a plurality of groups of support plates 11. Plate 12, the interior of the support plate 11 is provided with a moving plate 13 extending to the outside of the support plate 11, and the top of the moving plate 13 is provided with a bump 14 in contact with the lifting plate 12, so that the collection chamber and the main body 1 after collecting the water quality are collected. The inner walls are fitted together, so as to avoid waste caused by water sputtering to the outside when the main body 1 is transported.

Please refer to FIG. 1 , the outer wall of the main body 1 is connected with a revolving door 2 through hinges, and one end of the revolving door 2 is fixed with the outer wall of the main body 1 by a lock, and the lock is toggled to separate from the outer wall of the main body 1, thereby pulling the revolving door 2 to surround The hinge rotates so that the collection chamber can be put into or taken out of the main body 1 .

Please refer to FIG. 2 , the outer wall of the water pumping cylinder 5 is provided with a drainage hole extending to the inside of the main body 1, and a funnel 9 is arranged below the drainage hole. One end of the water pumping cylinder 5 is connected with a folded pipe, and one end of the folded pipe is placed into the liquid level of the river channel. The bottom end of the funnel 9 is provided with a collection cavity, and the end of the collection cavity is provided with a spring plate, so that the water inside the water pump 5 enters the interior of the funnel 9 .

Please refer to FIG. 3 , the interior of the moving plate 13 is provided with a slider extending to the outer side of the end of the moving plate 13 and connected to the support plate 11 , and the outer wall of the slider is provided with a return spring, which is convenient to push the moving plate 13 to reset, thereby making the lifting and lowering The plate 12 is reset, so that it is convenient to manually take out the collection chamber from the inside of the main body 1 for water quality testing.

The working principle of the present utility model is as follows: first, the folding tube at one end of the water pump 5 is stretched and placed below the liquid level of the river channel, then the rotating column 3 is rotated, and the rotating column 3 is rotated to wind up the wire rope on its outer wall, and then the sliding plate 4 is pulled. Move, at the same time, the sliding plate 4 drives the moving rod 8 into the interior of the water pumping cylinder 5, and then drives the gas inside the water pumping cylinder 5 to discharge, then loosens the rotating column 3, the spring 7 stretches and pushes the moving rod 8 to reset, and then drives the rubber plate 6 to reset, so that The pressure inside the pumping cylinder 5 becomes smaller, which drives the water in the river channel into the interior of the pumping cylinder 5, so that the driven water enters the lower collection cavity through the funnel 9, and then the revolving door 2 is opened, and the collected water is collected. Then, the revolving door 2 is closed to fit the outer wall of the main body 1. The revolving door 2 squeezes the moving plate 13 into the interior of the supporting plate 11, and the moving plate 13 drives the bump 14 to squeeze the lifting plate. 12 rises, thereby pushing the top of the collecting cavity for collecting water to fit with the inner wall of the main body 1, thereby preventing the phenomenon of water sputtering to the outside of the collecting cavity and avoiding waste of water resources.

Although the embodiment of the present invention has been shown and described, the specific embodiment is only an explanation of the present invention, and it is not a limitation of the present invention, and the described specific features, structures, materials or characteristics may be in any one Or multiple embodiments or examples are combined in a suitable manner, and those skilled in the art can make no creative contributions to the embodiments as required without departing from the principles and purposes of the present invention after reading this specification. Modifications, substitutions and alterations, etc., are protected by the patent law as long as they are within the scope of the claims of the present invention.

Claims (6)

1. A water quality sampling device for environmental detection, comprising a main body (1), characterized in that: the inside of the main body (1) is provided with a water pump (5) extending to the outside of the main body (1), and the water pump (5) ) is provided with a rubber disc (6), one side of the rubber disc (6) is provided with a moving rod (8) extending to the outside of the water pump (5), and the outer wall of the moving rod (8) is sleeved with a A spring (7) is connected to the end of the water pump (5), a sliding plate (4) is welded on the outer wall of the moving rod (8), and a rotating column is provided inside the main body (1) above the water pump (5). (3), the interior of the main body (1) is provided with a partition plate (10) below the water pumping cylinder (5), and one side of the partition plate (10) is provided with a plurality of groups of support plates (11). A lift plate (12) extending to the outside of the top end of the support plate (11) is arranged inside the plate (11), and a moving plate (13) extending to the outside of the support plate (11) is arranged inside the support plate (11), And the top end of the moving plate (13) is provided with a bump (14) contacting with the lifting plate (12). 2 . A water quality sampling device for environmental detection according to claim 1 , wherein the outer wall of the main body ( 1 ) is connected with a revolving door ( 2 ) through hinges, and one end of the revolving door ( 2 ) is rotatably connected. 3 . It is fixed with the outer wall of the main body (1) through a lock. 3. A water quality sampling device for environmental detection according to claim 1, characterized in that: the outer wall of the rotating column (3) is wound with a steel wire rope connected with the sliding plate (4), and the inner wall of the sliding plate (4) is sleeved A sliding rod connected to the main body (1) is provided, and one end of the rotating column (3) extends to the outside of the main body (1) and is welded with a rotating handle. 4. A water quality sampling device for environmental detection according to claim 1, characterized in that: the outer wall of the water pumping cylinder (5) is provided with a drain hole extending to the inside of the main body (1), and the drain hole is provided below There is a funnel (9), and one end of the water pump (5) is connected with a folded pipe. 5. A water quality sampling device for environmental detection according to claim 4, characterized in that: the bottom end of the funnel (9) is provided with a collection cavity, and the end of the collection cavity is provided with a spring plate. 6. A water quality sampling device for environmental detection according to claim 1, characterized in that: the inside of the moving plate (13) is provided with a support plate (11) extending to the outside of the end of the moving plate (13) to connect with the support plate (11). The slider, and the outer wall of the slider is provided with a return spring.

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