Damp-proof sample storage box

Abstract

The utility model discloses a moistureproof sample preservation box, relates to soil detection technical field, including box body and sealing subassembly, inside the box body there are provided eight soil storage bags, the sealing subassembly that is used for preventing the humidity change of soil preservation is provided outside the soil storage bag, and the sealing subassembly is used for sealing the soil storage bag. And the sealing assembly comprises a mounting box, an electric push rod, a sealing clamping plate and a synergistic plate, the electric push rod is mounted on the inner wall of the mounting box, the sealing clamping plate is mounted at the output end of the electric push rod, the synergistic plate is mounted on the side edge of the sealing clamping plate, and a supporting plate is arranged on the inner side of the upper end of the box body. According to the moisture-proof sample preservation box, the electric push rod drives the sealing clamping plate to move outside the soil storage bag in the mounting box, the sealing clamping plate gets close and clamps and seals a bag body on the top side of the soil storage bag, the situation that the state of a soil sample is changed due to mutual influence of the external environment or different samples is avoided, and the soil sample is prevented from being wetted or water loss is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to soil detection technical field, concretely is a kind of sample storage box of moisture-proof. BACKGROUND

[0002] Soil environmental monitoring is an important measure to understand the quality of the soil environment. It is a dynamic analysis and determination of the degree of soil pollution and its development trend for the purpose of preventing soil pollution hazards. It includes the investigation of the current situation of soil environmental quality, the investigation of regional soil environmental background values, the investigation of soil pollution accidents and the dynamic observation of contaminated soil. Soil environmental monitoring generally includes the steps of preparation, site selection, sampling, sample preparation, analysis and testing, evaluation, etc. Currently, after soil samples are collected, they need to be sent to a laboratory for testing. Because there are many sample cylinders, in order to facilitate transportation, a box is usually used to load the sample cylinders. In order to ensure the accuracy of the test, the loss, confusion and contamination of the samples during transportation must be strictly prevented.

[0003] For example, the utility model for soil sampling and detection (application No. CN202223325161.7) discloses a soil sample storage box. In the utility model, the soil is placed in a loading cylinder, and a cylinder cover is placed on it. At this time, the pressure plate will press the soil, and the pressure plate will push the sliding block through the connecting strip to make the spring contract. The elastic force of the spring pushes the pressure plate to ensure the position of the pressure plate. When the loading cylinder contains a large amount of soil, the T-shaped rod can be pulled out of the sink hole in the concave box. The concave box can be moved to extract some of the part of the concave box in the loading cylinder, and the T-shaped rod is loosened. Under the tension of the tension spring, the T-shaped rod is inserted into the sink hole again to fix the position of the concave box, thereby facilitating the loading of different amounts of soil samples in the loading cylinder. However, the existing sample storage box can cause mutual influence of humidity inside the box after multiple soil samples are collected, resulting in moisture absorption of dry soil samples.

[0004] Therefore, in view of the above problems, the present utility model provides a moisture-proof sample storage box by improving the existing structure and deficiencies. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a moisture-proof sample storage box to solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a moisture-proof sample storage box, comprising a box body and a sealing assembly, the inside of the box body is provided with soil storage bags, and the number of soil storage bags is eight, the sealing assembly for preventing humidity change during soil storage is arranged outside the soil storage bags, and the sealing assembly comprises a mounting box, an electric push rod, a sealing clamping plate and an efficiency plate, the inner wall of the mounting box is provided with an electric push rod, and the output end of the electric push rod is provided with a sealing clamping plate, and the side of the sealing clamping plate is provided with an efficiency plate.

[0007] Further, the number of the sealing assembly is provided with eight groups, and the sealing assembly and the soil storage bag are one-to-one corresponding distribution.

[0008] Further, the inner side of the upper end of the box is provided with a support plate, and the side of the outer box is provided with a box cover through a hinge.

[0009] Further, the upper end of the soil storage bag is provided with a mounting ring, and the mounting ring and the soil storage bag are fixedly connected.

[0010] Further, the surface of the support plate is provided with a separate groove, and the support plate and the separate groove are integrated structure.

[0011] Further, the bottom end of the inside of the box is provided with a limiting plate, and the inner side of the limiting plate is provided with an auxiliary assembly for assisting temperature insulation.

[0012] Further, the auxiliary assembly comprises an outer protective frame and a heat preservation pad, and the inner wall of the outer protective frame is provided with a heat preservation pad.

[0013] Further, the heat preservation pad and the soil storage bag are connected in a sleeve, and the outer protective frame and the heat preservation pad are closely attached.

[0014] The utility model provides a kind of moisture-proof sample storage box, with the following beneficial effects:

[0015] 1, the utility model is by eight groups of soil storage bag batch collection different soil information sample, when soil sample is used, soil storage bag turns over and is convenient for the extraction of soil, and it is convenient for washing to facilitate subsequent use, and electric push rod is driven in mounting box sealing clamp plate moves outside soil storage bag, sealing clamp plate is close to and holds sealing to soil storage bag top side bag body, avoid external environment or different sample mutual influence to cause soil sample state to appear change, avoid soil sample to be damp or moisture loss, and increase the clamping force of the sealing position by the sealing plate to reduce the sealing area of the side of sealing clamp plate, so as to increase sealing effect.

[0016] 2, the utility model is by support plate overall dismounting and being convenient for the cleaning of box and the installation of auxiliary assembly as required, separate groove is used for the suspension installation of mounting ring, i.e. for the support of soil storage bag, arc limiting plate is used for the installation of outer protective frame as required, outer protective frame and heat preservation pad are shaped outside the bottom of soil storage bag, and the change speed of soil temperature in soil storage bag is also slowed down, so as to affect the accuracy of sample. ACCURACY

[0017] Figure 1 It is the whole structure schematic view of the utility model moisture-proof sample storage box;

[0018] Figure 2The utility model discloses a kind of sample storage boxes of damp-proof, and the whole split structure schematic diagram of the sample storage box is shown in the figure.

[0019] Figure 3 The utility model discloses a kind of sample storage boxes of damp-proof, and the sealing assembly structure schematic diagram of the sample storage box is shown in the figure.

[0020] Figure 4 The utility model discloses a kind of sample storage boxes of damp-proof, and the auxiliary assembly structure schematic diagram of the sample storage box is shown in the figure.

[0021] In the figure: 1, box body;2, support plate;3, separate groove;4, mounting ring;5, soil storage bag;6, box cover;7, sealing assembly;701, mounting box;702, electric push rod;703, sealing clamping plate;704, synergistic plate;8, limiting plate;9, auxiliary assembly;901, outer protective frame;902, heat preservation pad. DETAILED DESCRIPTION

[0022] The embodiments of the utility model are further described in detail in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0023] As Figure 1 And Figure 2 As shown in a kind of sample storage box of damp-proof, including box body 1 and sealing assembly 7, the inside of box body 1 is provided with soil storage bag 5, and the quantity of soil storage bag 5 is provided with eight, and eight groups of soil storage bag 5 collect the sample of different soil information in batches, when soil sample is used, soil storage bag 5 is turned over to facilitate the extraction of soil, and it is convenient to clean to facilitate subsequent use, the inside of the upper end of box body 1 is provided with support plate 2, and the side of the outside of box body 1 is provided with box cover 6 by hinge, the upper end of soil storage bag 5 is provided with mounting ring 4, and mounting ring 4 and soil storage bag 5 are fixedly connected, the surface of support plate 2 is provided with separate groove 3, and support plate 2 and separate groove 3 are integrated structure, separate groove 3 is used for the suspension installation of mounting ring 4, i.e. for the support of soil storage bag 5.

[0024] As Figure 3As shown, the sealing assembly 7 for preventing humidity change during soil preservation is arranged outside the soil storage bag 5, the number of sealing assemblies 7 is eight, and the sealing assembly 7 and the soil storage bag 5 are one-to-one distributed, the electric push rod 702 drives the sealing clamp plate 703 to move outside the soil storage bag 5 in the mounting box 701, and the sealing assembly 7 includes the mounting box 701, the electric push rod 702, the sealing clamp plate 703 and the efficiency plate 704, the electric push rod 702 is mounted on the inner wall of the mounting box 701, the output end of the electric push rod 702 is provided with the sealing clamp plate 703, the sealing clamp plate 703 is close to and clamps the sealing plate of the top side bag body of the soil storage bag 5, avoids the influence of the external environment or different samples on each other, avoids the change of the state of the soil sample, avoids the moisture of the soil sample, and the side of the sealing clamp plate 703 is provided with the efficiency plate 704, the efficiency plate 704 reduces the sealing area of the side of the sealing clamp plate 703, thereby increasing the clamping force of the sealing position and increasing the sealing effect.

[0025] As shown in the figure, Figure 4 As shown, the bottom end of the box body 1 is provided with a limiting plate 8, the arc-shaped limiting plate 8 is used for on-demand installation of the outer protection frame 901, and the inner side of the limiting plate 8 is provided with an auxiliary assembly 9 for assisting temperature insulation, the support plate 2 is integrally detached to facilitate cleaning of the inside of the box body 1 and on-demand installation of the auxiliary assembly 9, the auxiliary assembly 9 includes the outer protection frame 901 and the heat preservation pad 902, and the inner wall of the outer protection frame 901 is provided with the heat preservation pad 902, the heat preservation pad 902 and the soil storage bag 5 are connected in a sleeved manner, and the outer protection frame 901 and the heat preservation pad 902 are closely attached, the outer protection frame 901 and the heat preservation pad 902 are shaped outside the bottom of the soil storage bag 5, and can also slow down the change speed of the soil temperature in the soil storage bag 5, and affect the accuracy of the sample.

[0026] In summary, the moisture-proof sample preservation box first according to Figures 1-4As shown in the structure, the box cover 6 is first turned open, the supporting plate 2 is taken off from the top of the box body 1, the outer protective frame 901 and the heat preservation pad 902 are clamped and installed inside the limiting plate 8, and then the supporting plate 2 and the soil storage bag 5 are restored, when collecting, the collected soil sample is poured into the soil storage bag 5, then the movement of the sealing clamp plate 703 outside the soil storage bag 5 is driven by the electric push rod 702 in the installation box 701, so that the sealing clamp plate 703 and the synergistic plate 704 are close to and clamp the top side of the bag body of the soil storage bag 5, the external environment or different samples are prevented from affecting each other to cause the state of the soil sample to change, the soil sample is prevented from being damp or losing water, when clamping the sealing plate, the synergistic plate 704 reduces the sealing area of the side of the sealing clamp plate 703, so that the clamping force of the sealing position is increased, the sealing effect is increased, if the soil sample in the box body 1 is too heavy, the soil storage bag 5 and the installation ring 4 can be taken out from the separate groove 3, the soil sampling is convenient to carry and move, when the soil storage bag 5 is filled with samples, the outer protective frame 901 and the heat preservation pad 902 are shaped outside the bottom of the soil storage bag 5, and can slow down the change speed of the soil temperature in the soil storage bag 5, so that the accuracy of the sample is affected, eight groups of soil storage bags 5 can collect samples of different soil information in batches, when the soil sample is used, the soil storage bag 5 can be taken out from the box body 1 and turned over, the soil is convenient to take out, and the soil storage bag 5 is convenient to clean for subsequent use.

[0027] The embodiments of the present application are given for the purpose of example and description, and are not exhaustive or limit the present application to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described in order to better illustrate the principles and practical application of the present application, and to enable those skilled in the art to understand the present application so as to design various embodiments with various modifications suitable for specific purposes.

Claims

1. A moisture resistant sample storage case comprising a case body (1) and a closure assembly (7), characterised in that, The inside of the box (1) is provided with soil storage bags (5), and the number of the soil storage bags (5) is eight, the sealing assembly (7) for preventing humidity change during soil storage is arranged outside the soil storage bags (5), and the sealing assembly (7) comprises a mounting box (701), an electric push rod (702), a sealing clamp plate (703) and a synergistic plate (704), the inner wall of the mounting box (701) is provided with the electric push rod (702), and the output end of the electric push rod (702) is provided with the sealing clamp plate (703), and the side edge of the sealing clamp plate (703) is provided with the synergistic plate (704).

2. A moisture resistant sample storage case according to claim 1, wherein, The number of the sealing assembly (7) is eight, and the sealing assembly (7) and the soil storage bag (5) are one-to-one corresponding distribution.

3. The moisture resistant sample storage box of claim 1, wherein, The inside of the upper end of the box (1) is provided with a supporting plate (2), and the side edge outside the box (1) is provided with a box cover (6) through a hinge.

4. The moisture resistant sample holding case of claim 1, wherein, The upper end of the soil storage bag (5) is provided with a mounting ring (4), and the mounting ring (4) and the soil storage bag (5) are fixedly connected.

5. The moisture resistant sample holding case of claim 3, wherein, The surface of the supporting plate (2) is provided with a separate groove (3), and the supporting plate (2) and the separate groove (3) are an integrated structure.

6. The moisture resistant sample holding case of claim 1, wherein, The bottom end of the inside of the box (1) is provided with a limiting plate (8), and the inside of the limiting plate (8) is provided with an auxiliary assembly (9) for assisting temperature insulation.

7. A moisture resistant sample storage case according to claim 6, wherein, The auxiliary assembly (9) comprises an outer protective frame (901) and a heat preservation pad (902), and the inner wall of the outer protective frame (901) is provided with the heat preservation pad (902).

8. A moisture resistant sample storage case according to claim 7, wherein, The heat preservation pad (902) and the soil storage bag (5) are connected in a sleeved mode, and the outer protective frame (901) and the heat preservation pad (902) are closely attached.

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