CN216735224U

CN216735224U - Polluted water sample collecting device

Info

Publication number: CN216735224U
Application number: CN202220107904.4U
Authority: CN
Inventors: 胡斌; 邢亚男; 齐美珠
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2022-06-14
Anticipated expiration: 2032-01-17

Abstract

The utility model relates to a polluted water sample collecting device, which comprises a water sample container and a shell, wherein the shell comprises an upper shell and a lower shell, one side of the upper shell is rotatably connected with one side of the lower shell, and the other opposite side of the upper shell is connected with the other opposite side of the lower shell in a clamping manner; the water sample container is positioned in the lower shell, two sides of an opening of the water sample container are respectively rotatably connected with the inner wall of the upper shell, and the water sample container is exposed outside and can rotate and move when the lower shell is in an open state; the water sampling device is reasonable in structural design, and by utilizing the structural relationship between the water sample container and the shell, a polluted water sample can be obtained by utilizing the water sample container while the shell is held by hands, workers cannot be in direct contact with a water source, and meanwhile, the airtightness of the water sample container can be guaranteed in the storage process, so that the safety of the workers can be guaranteed in the sampling process.

Description

Polluted water sample collecting device

Technical Field

The utility model relates to the field of detection tools, in particular to a polluted water sample collecting device.

Background

With the guidance of national policies, the requirements of China on environmental protection are more and more strict, a detection mechanism needs to frequently sample and detect water sources in various environments, but a water sample detection tool generally adopts a test tube, and workers are inevitably in contact with the water sources in the sampling process, so that a plurality of safety risks exist for the water source condition containing toxic substances or corrosive substances, and even the life safety of the workers is threatened, and necessary means need to be taken for improving the safety of the sampling process of the workers.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model aims to provide the polluted water sample collecting device which can prevent workers from contacting with a water source in the sampling process and ensure the sampling safety.

The technical scheme adopted by the utility model for solving the technical problems is as follows:

the utility model provides a pollute water sample collection device, includes water sample container and casing, its characterized in that: the shell comprises an upper shell and a lower shell, one side of the upper shell is rotatably connected with one side of the lower shell, and the other opposite side of the upper shell is connected with the other opposite side of the lower shell in a clamping manner; the water sample container is positioned in the lower shell, two sides of an opening of the water sample container are respectively rotatably connected with the inner wall of the upper shell, and the water sample container is exposed on the outer side and can rotate and move under the opening state of the lower shell.

And the inner wall of the upper shell is provided with a support plate connected with the upper shell, and the support plates are respectively positioned at two sides of the water sample container and are rotationally connected with the water sample container.

The water sample container is characterized in that a baffle is further arranged inside the upper shell, and the baffle is located at the opening position of the water sample container and is closed.

The baffle is movably connected with the upper shell and can be close to or far away from the water sample container through movement.

The middle part of the upper shell is also provided with a vertically distributed brake rod, the brake rod penetrates through the upper shell, the top of the brake rod is provided with a handle, and the bottom end of the brake rod is connected with the baffle.

The brake lever is in threaded connection with the upper housing.

The upper shell is provided with a sleeve part which is integrated with the upper shell, and the brake rod is connected with the sleeve part.

And a soft sealing gasket connected with the baffle is also arranged on the bottom surface of the baffle.

The utility model has the beneficial effects that: structural design is reasonable, utilizes the structural relation of water sample container and casing, can utilize the water sample container to acquire the contaminated water sample when handing the casing, and the staff can not with water source direct contact, can ensure the seal of water sample container simultaneously at the preservation in-process, just can ensure staff's security like this in the sampling process.

Drawings

The utility model is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic cross-sectional structure of the present invention.

Fig. 3 is a schematic sectional structure diagram of the present invention (water sample container closed state).

Fig. 4 is a schematic structural diagram of the use state of the present invention.

In the figure: 101 upper shell, 102 lower shell, 103 sleeve part, 104 support plate, 200 brake rod, 201 handle, 300 baffle, 301 soft gasket, 400 water sample container.

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.

As shown in fig. 1 to 4: this embodiment provides a pollute water sample collection device, including water sample container 400 and casing, water sample container 400 is located the inside of casing, the casing wholly can be opened or closed, be used for protecting water sample container 400, also can expose water sample container 400 externally, make water sample container 400 can take a sample the use in the water source under the condition that the casing was opened, save inside the casing after the sample is ended, whole process staff can avoid contacting with the water source, thereby the safety risk in the work has been reduced.

Be the columnar structure in the middle of the casing, the upper portion and the lower part of casing are half spherical structure, and the casing includes casing 101 and casing 102 down, and the position of going up casing 101 and casing 102 and using columnar structure and upper portion half spherical structure between is the boundary line, goes up and rotates between the left side of casing 101 and casing 102 to be connected, goes up the block connection between the right side of casing 101 and casing 102 down, and casing 102 inside has great space down this moment, can be used for placing water sample container 400.

The water sampling container 400 is positioned in the lower shell 102, meanwhile, the support plate 104 connected with the water sampling container is arranged on the inner wall of the upper shell 101, the support plate 104 extends downwards and is respectively positioned at two sides of the water sampling container 400, and the support plate 104 is rotatably connected with the water sampling container 400 through a rotating shaft, so that the water sampling container 400 can freely rotate; on the basis, the shapes and the sizes of the lower shell 102 and the water sampling container 400 are selected, so that the lower shell 102 and the water sampling container 400 are not contacted in the opening process, and thus, the water sampling container 400 can be exposed outside the lower shell 102 and can rotate and move for being immersed in a water source for sampling; after the sampling, can reset lower casing 102, make it and upper housing 101 block, just so can keep water sample container 400 inside it, water sample container 400 is because gravity, its open position is down all the time, and water can not flow in water sample container 400.

Furthermore, in order to ensure that water does not spill out of the water sample container 400, a baffle 300 is further arranged inside the upper shell 101, the baffle 300 is horizontally distributed, a soft gasket 301 connected with the baffle 300 is further arranged on the bottom surface of the baffle 300, and meanwhile, the baffle 300 is arranged above the opening position of the water sample container 400, so that the water sample container 400 can be sealed through the soft gasket 301, and the sealing effect is good; the upper part of the baffle 300 is connected with a vertically distributed brake rod 200, the brake rod 200 penetrates through the upper shell 101 and is in threaded connection with the upper shell 101, the top of the brake rod 200 is provided with a handle 201, and the bottom end of the brake rod 200 is connected with the baffle 300, so that the baffle 300 can be controlled to ascend or descend by rotating the handle 201, and can be close to or far away from the water sample container 400 through movement, so that the movement range of the water sample container 400 can be avoided, or the water sample container 400 can be sealed;

in order to ensure the connecting structural strength of the brake lever 200 and the upper shell 101, the upper shell 101 is provided with a sleeve part 103 which is integrally formed with the upper shell 101, the length and the structural strength of the connecting position of the sleeve part 103 and the brake lever 200 are increased, and the brake lever 200 is effectively connected with the sleeve part 103, so that the stable threaded connection effect of the brake lever 200 can be maintained, and the brake lever is not easy to damage.

The above description is only a preferred embodiment of the present invention, and the technical solutions to achieve the objects of the present invention by basically the same means are all within the protection scope of the present invention.

Claims

1. The utility model provides a pollute water sample collection device, includes water sample container and casing, its characterized in that: the shell comprises an upper shell and a lower shell, one side of the upper shell is rotatably connected with one side of the lower shell, and the other opposite side of the upper shell is connected with the other opposite side of the lower shell in a clamping manner; the water sample container is positioned in the lower shell, two sides of an opening of the water sample container are respectively rotatably connected with the inner wall of the upper shell, and the water sample container is exposed on the outer side and can rotate and move under the opening state of the lower shell.

2. The contaminated water sample collection device according to claim 1, wherein: the upper shell is characterized in that a support plate connected with the upper shell is arranged on the inner wall of the upper shell, and the support plates are respectively positioned on two sides of the water sample container and are rotationally connected with the water sample container.

3. The contaminated water sample collection device according to claim 1, wherein: the water sample container is characterized in that a baffle is further arranged inside the upper shell, and the baffle is located at the opening position of the water sample container and is closed.

4. A contaminated water sample collection device according to claim 3, wherein: the baffle is movably connected with the upper shell and can be close to or far away from the water sample container through movement.

5. The device according to claim 4, wherein: the middle part of the upper shell is also provided with a vertically distributed brake rod, the brake rod penetrates through the upper shell, the top of the brake rod is provided with a handle, and the bottom end of the brake rod is connected with the baffle.

6. The contaminated water sample collection device according to claim 5, wherein: the brake lever is in threaded connection with the upper housing.

7. A contaminated water sample collection device according to claim 5 or 6, wherein: the upper shell is provided with a sleeve part which is integrated with the upper shell, and the brake rod is connected with the sleeve part.

8. A contaminated water sample collection device according to claim 3, wherein: and a soft sealing gasket connected with the baffle is also arranged on the bottom surface of the baffle.