CN218641403U - Case is deposited with sample to environmental detection - Google Patents

Abstract

The utility model discloses a sample storage box for environmental detection, which comprises a box body, the upper part of the box body is movably connected with a box cover, and the center positions of both sides of the box body are rotatably connected with turning handles. There is a positioning structure between the handles, the positioning structure includes a handle, the handle is connected between the two handles, the front of the box is fixedly installed with a support plate near the center, the front of the box A fixed plate is fixedly installed near the top, and platform plates are installed on both sides of the box. A sample storage box for environmental testing described in the utility model, on the one hand, the handle can be rotated to a vertical state through the handle, and cooperates with each other to serve as the handle of the box body, which is convenient for carrying the storage box; The phenomenon that the sample is leaked inside the box due to the direct injection of the sample in the body, and there is no need to use external tools to support the vertical setting of the test tube during the sampling process.

Description

A kind of sample storage box for environmental testing

technical field

The utility model relates to the field of environmental detection, in particular to a sample storage box for environmental detection.

Background technique

As people pay more attention to the ecological environment, environmental protection is becoming more and more popular, and relevant personnel will also regularly test the site environment. It needs to be carried to the laboratory for use, so a storage box is required for temporary storage;

When storing samples, soil and water samples need to be placed in test tubes for use. In this process, the traditional storage box can only set test tubes inside the box, and cannot set the test tubes outside the box. When the test tubes are in the box Sometimes, when the soil and water samples are put in, there will be leakage, which will lead to contamination of the storage box. When the test tube is used outside the storage box, it is necessary to borrow other tools to support the test tube in a vertical state, or to insert the sample while holding it with one hand. Both modes of operation are cumbersome, which is not conducive to practical use;

Therefore, the present application proposes a sample storage box for environmental testing to solve the above technical problems.

Utility model content

The main purpose of the utility model is to provide a sample storage box for environmental testing, which can effectively solve the technical problems in the background technology.

In order to achieve the above object, the technical scheme that the utility model takes is:

A sample storage box for environmental testing, comprising a box body, the upper part of the box body is movably connected with a box cover, and the center positions of both sides of the box body are rotatably connected with turning handles, and a handle is provided between the two turning handles. positioning structure;

The positioning structure includes a handle, the handle is connected between two handles, the front of the box is fixedly installed with a support plate near the center, and the front of the box is fixedly installed with a fixing plate near the top , both sides of the box body are equipped with platform plates, and the platform plates limit the turning handle to a horizontal state, and are horizontally aligned with the fixing plate when the turning handle is in a horizontal state.

As a further solution of the present utility model, both the front surface of the fixing plate and the rear surface of the handle are provided with arc grooves.

As a further solution of the present utility model, an adjustment structure is provided between the handle and the handle, the adjustment structure includes a slider, the slider is fixedly installed at one end of the handle, and a surface on one side of the handle is provided with A chute, the front end of the handle passes through the chute and is rotatably connected with a screw rod.

As a further solution of the present invention, the slider is slidably connected to the chute, and the screw is screwed to the contact surface of the slider.

As a further solution of the present utility model, a limiting plate is fixedly installed inside the box body, and several jacks are opened on the upper surface of the limiting plate.

As a further solution of the present invention, the front end of the handle is arranged in an "L" shape, and the support plate is vertically aligned with the fixing plate.

The beneficial effects of the utility model are as follows:

By setting the turning handle to cooperate with the handle and the fixed plate, on the one hand, the handle can be rotated to the vertical state through the turning handle, and cooperate with each other to act as the handle of the box, which is convenient for carrying the storage box; on the other hand, when the handle is rotated to be horizontally aligned with the fixed plate , the arc groove between the fixed plate and the handle and the support plate can be used to place the test tube, avoiding the phenomenon that the test tube directly puts the sample in the box and causes the sample to leak inside the box, and there is no need to use external tools to support the test tube vertically during the sampling process Settings, effectively improving the convenience of sample sampling, especially suitable for use in environmental testing sites for sampling soil and water samples;

By setting the adjustment structure and the positioning structure, when the screw is turned, the slider can be pushed to move inside the chute, and the distance between the handle and the fixed plate can be adjusted, which is convenient for setting test tubes of different diameters and improves the scope of application.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of a sample storage box for environmental testing of the present invention;

Fig. 2 is a demonstration diagram after the rotation of the handle of a sample storage box for environmental detection of the utility model;

Fig. 3 is the opening diagram of the case cover of a sample storage box for environmental testing of the present invention;

Fig. 4 is a disassembled view of the handle and the handle of a sample storage box for environmental testing of the present invention;

Fig. 5 is a top view of Fig. 3 of a sample storage box for environmental testing of the present invention.

In the figure: 1. Box body; 2. Box cover; 3. Turning handle; 4. Positioning structure; 5. Handle; 6. Fixing plate; 7. Supporting plate; 8. Bearing plate; 9. Limiting plate; , jack; 11, adjustment structure; 12, slider; 13, screw; 14, chute.

Detailed ways

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments.

As shown in Figure 1-5, a sample storage box for environmental testing includes a box body 1, the upper part of the box body 1 is movably connected with a box cover 2, and the center positions of both sides of the box body 1 are rotatably connected with a handle 3 , a positioning structure 4 is provided between the two handles 3;

The positioning structure 4 includes a handle 5, the handle 5 is connected between the two handles 3, the front of the box body 1 is fixedly installed with a support plate 7 near the center, and the front portion of the box body 1 is fixedly installed with a fixed plate 6 near the top position , Both sides of the box body 1 are equipped with platform plates 8, and the platform plates 8 limit the turning handle 3 to a horizontal state, and are horizontally aligned with the fixed plate 6 when the turning handle 3 is in a horizontal state.

In this embodiment, both the front surface of the fixing plate 6 and the rear surface of the handle 5 are provided with arc grooves.

The arc groove on the opposite surface of the fixing plate 6 and the handle 5 can limit the test tube, so that the stability of the test tube after being clamped is higher.

In this embodiment, an adjustment structure 11 is provided between the handle 3 and the handle 5, the adjustment structure 11 includes a slider 12, the slider 12 is fixedly installed on one end of the handle 5, and a slide groove 14 is opened on one side surface of the handle 3 , the front end of the handlebar 3 runs through the chute 14 and is connected with a screw rod 13 for rotation.

The slide block 12 is slidably connected with the slide groove 14 , and the screw rod 13 is threadedly connected with the contact surface of the slide block 12 .

When the screw rod 13 is rotated, the screw rod 13 drives the slide block 12 to slide inside the chute 14, and drives the handle 5 to move during the process, so that the distance between the handle 5 and the fixed plate 6 can be adjusted, which is convenient for test tubes of different sizes.

In this embodiment, a limiting plate 9 is fixedly installed inside the box body 1 , and several jacks 10 are opened on the upper surface of the limiting plate 9 .

The socket 10 cooperates with the bottom support of the box body 1 to stabilize the test tube and facilitate the vertical storage of the test tube inside the box body 1 .

In this embodiment, the front end of the handle 3 is arranged in an "L" shape, and the supporting plate 7 is vertically aligned with the fixing plate 6 .

The support plate 7 can support the bottom end of the test tube, so that the handle 5 cooperates with the fixed plate 6 only to play a supporting role, without clamping the test tube, and also improves the stability of the test tube setting.

It should be noted that the utility model is a sample storage box for environmental testing. When in use, when going to the environmental testing site to take samples, an adaptable box is set in the jack 10 on the top surface of the limit plate 9 in the box body 1. quantity of test tubes, and then carry the test tubes and box 1 to the site of environmental testing. When carrying, the handle 5 can be turned upside down by the turn handle 3, and the handle 5 can be used as a handle with the turn handle 3 use;

When sampling, the handle 5 is turned over by the turning handle 3, the turning plate 3 is attached to the top of the platform plate 8, and then the two screw rods 13 are turned, and the two screw rods 13 are pushed through the threads between the two sliders 12 The handle 5 moves through the chute 14 to adjust the distance between the handle 5 and the fixed plate 6, then the test tube is inserted into the arc groove between the handle 5 and the fixed plate 6, and the bottom of the test tube is supported by the support plate 7. The soil and water samples in the detection environment are put into the test tube, and after putting in, the test tube is taken out and placed in the box body 1 again to complete the sampling work.

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a case is deposited with sample to environmental detection which characterized in that: the box comprises a box body (1), wherein the upper part of the box body (1) is movably connected with a box cover (2), the central positions of two sides of the box body (1) are respectively and rotatably connected with a rotating handle (3), and a positioning structure (4) is arranged between the two rotating handles (3);

the positioning structure (4) comprises a handle (5), the handle (5) is connected between two rotating handles (3), a supporting plate (7) is fixedly mounted at the position, close to the center, of the front portion of the box body (1), a fixing plate (6) is fixedly mounted at the position, close to the top, of the front portion of the box body (1), bearing plates (8) are mounted on two sides of the box body (1), the bearing plates (8) limit the rotating handles (3) to be in a horizontal state, and the rotating handles (3) are horizontally aligned with the fixing plate (6) when being in the horizontal state.

2. The environmental detection sample storage box according to claim 1, characterized in that: the front surface of the fixing plate (6) and the rear surface of the handle (5) are both provided with arc grooves.

3. The environmental detection sample storage box according to claim 1, characterized in that: it adjusts structure (11) to be equipped with between handle (3) and handle (5), adjust structure (11) and include slider (12), slider (12) fixed mounting is in the one end of handle (5), spout (14) have been seted up to one side surface of rotating handle (3), the front end of rotating handle (3) runs through spout (14) and rotates and be connected with screw rod (13).

4. The environmental detection sample storage box according to claim 3, wherein: the sliding block (12) is in sliding connection with the sliding groove (14), and the screw rod (13) is in threaded connection with the contact surface of the sliding block (12).

5. The environmental detection sample storage box according to claim 1, wherein: the box body (1) is internally and fixedly provided with a limiting plate (9), and the upper surface of the limiting plate (9) is provided with a plurality of jacks (10).

6. The environmental detection sample storage box according to claim 1, wherein: the front end of the rotating handle (3) is arranged in an L shape, and the supporting plate (7) is vertically aligned with the fixing plate (6).

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