A soil sample preservation device

Abstract

The utility model belongs to soil sample storage device technical field, especially for a kind of soil sample storage device, including box, still including the storage mechanism being arranged in the box end outside;The storage mechanism includes box door, the side of the box is provided with box door, the side of the box door is provided with the material storage mechanism for storing sample;The push-pull design of storage mechanism makes user without complex operation can easily extract or push into box in placing box, reduce the operation difficulty, improve use efficiency, the operation of locking and closing box door is also completed by simple push-pull action, without additional lock or tool, simplify use process, in the push-pull process, storage mechanism can ensure the close cooperation between placing box and box.

Description

TECHNICAL FIELD

[0001] The utility model belongs to soil sample storage device technical field, concretely relates to a soil sample storage device. BACKGROUND

[0002] The ecological environment detection soil sample storage device is a device specially used for storing soil samples, and has an important position in the field of ecological environment monitoring and soil scientific research. The main purpose is to ensure that the physical, chemical and biological properties of the soil sample remain unchanged as much as possible during the storage process after collection to analysis, so as to ensure the accuracy and reliability of the detection result.

[0003] However, the current soil sample storage device often needs the user to perform multiple operations to complete the extraction, placement of the placement box and locking and closing of the box door. These additional steps not only consume time, but also increase the operation difficulty and reduce the user experience. Due to the complexity of operation, a large amount of time may be wasted in the access process of the soil sample, affecting the overall work efficiency. In the case of a large number of sample processing, such inefficiency is particularly obvious. The box door lacking an automatic locking mechanism may be easily opened inadvertently, resulting in contamination or loss of the soil sample.

[0004] Therefore, a soil sample storage device is designed to solve the above problems. UTILITY MODEL CONTENTS

[0005] (I) Technical problem solved

[0006] To solve the problems raised in the background art, the utility model provides a soil sample storage device. Through the push-pull design of the storage mechanism, the user can easily pull out or push the placement box into the box body without complicated operation, reducing the operation difficulty and improving the use efficiency. The operation of locking and closing the box door is also completed through a simple push-pull action, without the need for additional locks or tools, simplifying the use process. During the push-pull process, the storage mechanism can ensure the close fit between the placement box and the box body, preventing leakage or contamination of the soil sample, ensuring the integrity and accuracy of the sample. The box door is automatically locked during the push-pull process, effectively preventing accidental opening and increasing the safety of the storage device. The placement boxes are arranged in order, optimizing the space layout and improving the storage efficiency. The tightness of the closed box door also reduces the intrusion of external air or moisture, which is conducive to long-term storage of the soil sample.

[0007] (II) Technical scheme

[0008] To achieve the above purpose, the utility model provides the following technical scheme: a soil sample storage device, comprising a box body, further comprising a storage mechanism arranged on the outer side of the end portion of the box body.

[0009] The storage mechanism comprises a box door, one side of the box body is provided with the box door, one side of the box door is provided with a storage mechanism for storing samples, and one end of the box body is provided with a fixing mechanism for locking and releasing the box door.

[0010] Preferably, the fixing mechanism comprises a mounting plate and a pull rod, one end of the box body is fixedly connected with the mounting plate, one end of the mounting plate is rotatably connected with the pull rod, the end of the pull rod is fixedly connected with a limiting column, the inside of the mounting plate is slidably connected with a top block, one end of the top block is provided with a sliding groove, the outside of the limiting column is in contact with the inside of the sliding groove, the end of the top block is fixedly connected with a top rod, the outside of the top rod is slidably connected with one end of the mounting plate, the bottom end of the mounting plate is rotatably connected with a hook rod, one end of the hook rod is fixedly connected with a limiting rod, and the outside of the limiting rod is in contact with the bottom end of the top block.

[0011] Preferably, one end of the top rod is fixedly connected with a top head, and the material of the top head is rubber.

[0012] Preferably, one end of the mounting plate is fixedly connected with a spring, and the end of the spring is fixedly connected with one side of the top block.

[0013] Preferably, the storage mechanism comprises a placing box and a cover net, one side of the box door is fixedly connected with a plurality of placing boxes, and the upper surface of the placing box is detachably connected with the cover net.

[0014] Preferably, the bottom end of the box door is fixedly connected with a sliding plate, one end of the box body is fixedly connected with a limiting sliding block, and the outside of the sliding plate is slidably connected with the inside of the limiting sliding block.

[0015] (Three) beneficial effects

[0016] Compared with the prior art, the utility model discloses the beneficial effect is: in the application on join the storage mechanism, through the push -and -pull design of storage mechanism makes the user without complex operation can easily place the box and push into the box in, reduced operation difficulty, improved use efficiency, the operation of locking and closing the door also through simple push -and -pull action is completed, need not additional lock or tool, simplified use process, push -and -pull process, the storage mechanism can ensure the close cooperation between the box and the box, prevent the leakage or pollution of soil sample, guarantee the integrity and accuracy of sample, the door is automatically locked in the push -and -pull process, effectively prevent accidental opening, increase the security of the storage device, the box is orderly arranged, optimize the space layout, improve the storage efficiency, the close -fitting of the door after closing also reduces the invasion of external air or moisture, be favorable to long -term preservation of soil sample. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the whole structure schematic diagram of the utility model;

[0018] Figure 2 It is the structure schematic diagram of the door and the box of the utility model in the utility model;

[0019] Figure 3 It is the structure schematic diagram of the box and the limit sliding block of the utility model in the utility model;

[0020] Figure 4 It is the structure schematic diagram of the mounting plate and the pull rod of the utility model in the utility model;

[0021] Figure 5 It is the structure schematic diagram of the top head and the hook rod of the utility model in the utility model.

[0022] In the drawing:

[0023] 1, the box;

[0024] 2, storage mechanism;21, door;22, place the box;23, cover net;24, sliding plate;25, limit sliding block;26, mounting plate;27, pull rod;28, top block;29, limit column;210, sliding groove;211, top rod;212, top head;213, hook rod;214, limit rod;215, spring. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor are within the scope of protection of the utility model.

[0026] AsFigure 1 as shown;

[0027] A soil sample storage device comprises a box body 1.

[0028] In the embodiment: the current soil sample storage device often needs the user to perform multi-step operation to complete the extraction, placement of the storage box and the locking and closing of the box door. These additional steps not only consume time, but also increase the operation difficulty and reduce the user experience. Due to the complexity of operation, a large amount of time may be wasted in the process of accessing the soil sample, which affects the overall work efficiency. In the case of a large number of sample processing, such inefficiency is particularly evident. The box door lacking an automatic locking mechanism may be easily opened inadvertently, resulting in contamination or loss of soil samples. To solve this technical problem, a storage mechanism 2 is added on this basis.

[0029] Further:

[0030] As shown: Figures 1 to 5

[0031] In combination with the above: the storage mechanism 2 comprises a box door 21, one side of the box body 1 is provided with the box door 21, one side of the box door 21 is provided with a storage mechanism for storing samples, one end of the box body 1 is provided with a fixing mechanism for locking and releasing the box door 21, the fixing mechanism comprises a mounting plate 26 and a pull rod 27, one end of the box body 1 is fixedly connected with the mounting plate 26, one end of the mounting plate 26 is rotatably connected with the pull rod 27, the end of the pull rod 27 is fixedly connected with a limiting column 29 on the inside, the inside of one end of the mounting plate 26 is slidably connected with a top block 28, the inside of one end of the top block 28 is provided with a sliding groove 210, the outside of the limiting column 29 is in contact with the inside of the sliding groove 210, the end of the top block 28 is fixedly connected with a top rod 211 on the outside, the outside of the top rod 211 is slidably connected with one end of the inside of the mounting plate 26, the bottom end of the inside of the mounting plate 26 is rotatably connected with a hook rod 213, one end of the outside of the hook rod 213 is fixedly connected with a limiting rod 214, the outside of the limiting rod 214 is in contact with the bottom end of the inside of the top block 28, one end of the outside of the top rod 211 is fixedly connected with a top head 212, the material of the top head 212 is rubber, one end of the inside of the mounting plate 26 is fixedly connected with a spring 215, the end of the outside of the spring 215 is fixedly connected with one side of the top block 28, the storage mechanism comprises a placement box 22 and a cover net 23, the bottom end of the outside of the box door 21 is fixedly connected with a sliding plate 24, one end of the inside of the box body 1 is fixedly connected with a limiting sliding block 25, the outside of the sliding plate 24 is slidably connected with the inside of the limiting sliding block 25.

[0032] ​In the embodiment, when the user uses the device, the sample to be stored can be placed in the inside of the placing box 22, at this time, the user can push the box door 21, the box door 21 drives the sliding plate 24 to slide in the inside of the limiting sliding block 25, and then drives the plurality of placing boxes 22 to enter the inside of the box body 1, at this time, one side of the placing box 22 abuts against the top head 212, the top head 212 drives the top rod 211 and the top block 28 to slide in the inside of the mounting plate 26, and then drives the limiting column 29 in the inside of the top block 28 to slide in the sliding groove 210, and at the same time, the compression spring 215 is compressed, until the limiting column 29 slides to the end of the sliding groove 210 close to the inside of the top rod 211, at this time, the limiting column 29 is clamped in the groove at the end of the sliding groove 210, and at the same time, under the action of the spring 215, the bottom end of the top block 28 abuts against the limiting rod 214 on one side of the hook rod 213, so that the hook rod 213 is close to the horizontal state, and then the hook rod 213 hooks the groove on the lower surface of one end of the placing box 22, so that the placing box 22 can be limited, when the user needs to open the placing box 22, the box door 21 is pushed again, so that the top block 28 slides in the inside of the mounting plate 26, and the limiting column 29 is clamped in the groove position of the sliding groove 210 away from the top rod 211, at this time, the box door 21 and the placing box 22 can be pulled out, through the push-pull design of the storage mechanism 2, the user can easily pull out or push the placing box 22 into the box body 1 without complicated operation, which reduces the operation difficulty and improves the use efficiency, the operation of locking and closing the box door 21 is also completed through the simple push-pull action, without additional locks or tools, which simplifies the use process, during the push-pull process, the storage mechanism 2 can ensure the close cooperation between the placing box 22 and the box body 1, prevent the leakage or pollution of the soil sample, and ensure the integrity and accuracy of the sample, the box door 21 is automatically locked during the push-pull process, which effectively prevents accidental opening and increases the safety of the storage device, the placing boxes 22 are arranged in order, which optimizes the space layout and improves the storage efficiency, and the close of the box door 21 reduces the invasion of external air or moisture, which is beneficial to the long-term storage of the soil sample.

[0033] Further more:

[0034] In an optional embodiment, the upper surface of the placing box 22 is detachably connected with the cover net 23.

[0035] In the embodiment, the cover net 23 allows a certain degree of exchange of air between the inside and outside of the placing box 22, which helps to maintain the gas balance inside the soil sample, which can prevent the gas concentration from being too high or too low due to long-term sealing, thereby reducing the adverse effects on the microorganisms and chemical reactions in the soil sample.

[0036] Working principle: when the user uses the device, the sample to be stored can be placed in the inside of the placing box 22, at this time the user can push the box door 21, the box door 21 drives the sliding plate 24 to slide in the inside of the limiting sliding block 25, and then drives the plurality of placing boxes 22 to enter the inside of the box body 1, at this time one side of the placing box 22 abuts against the top head 212, the top head 212 drives the top rod 211 and the top block 28 to slide in the inside of the mounting plate 26, and then drives the limiting column 29 in the inside of the top block 28 to slide in the inside of the sliding groove 210, and the compression spring 215 is compressed, until the limiting column 29 slides to the end of the sliding groove 210 close to the inside of the top rod 211, at this time the limiting column 29 is clamped in the groove at the end of the sliding groove 210, and under the action of the spring 215, the bottom end of the top block 28 abuts against the limiting rod 214 on one side of the hook rod 213, so that the hook rod 213 is close to the horizontal state, and then the hook rod 213 hooks the groove on the lower surface of one end of the placing box 22, so that the placing box 22 can be limited, when the user needs to open the placing box 22, the box door 21 is pushed again, so that the top block 28 slides in the inside of the mounting plate 26, and the limiting column 29 is clamped in the groove position of the sliding groove 210 close to the top rod 211, at this time the box door 21 and the placing box 22 can be pulled out, through the push-pull design of the storage mechanism 2, the user can easily pull out or push the placing box 22 into the box body 1 without complicated operation, which reduces the operation difficulty, improves the use efficiency, the operation of locking and closing the box door 21 is also completed through the simple push-pull action, without additional locks or tools, which simplifies the use process, during the push-pull process, the storage mechanism 2 can ensure the close fit between the placing box 22 and the box body 1, prevent the leakage or pollution of the soil sample, and ensure the integrity and accuracy of the sample, the box door 21 is automatically locked during the push-pull process, effectively preventing accidental opening, increasing the safety of the storage device, the placing boxes 22 are arranged in order, optimizing the space layout, improving the storage efficiency, the tightness of the box door 21 after being closed also reduces the invasion of external air or moisture, which is conducive to long-term storage of the soil sample, the cover net 23 allows a certain degree of air exchange between the inside and outside of the placing box 22, which helps to maintain the gas balance inside the soil sample, which can prevent the gas concentration from being too high or too low due to long-term sealing, thereby reducing the adverse effects on microorganisms and chemical reactions in the soil sample.

[0037] Finally, it should be noted that: the above only preferred embodiments of the present application, and not for limiting the application, although the application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it can still be modified, or some of the technical features of the equivalent replacement. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A soil sample preserving device comprising a box (1), characterized in that: The storage mechanism (2) is arranged outside the end of the box (1); The storage mechanism (2) comprises a box door (21), one side of the box (1) is provided with the box door (21), one side of the box door (21) is provided with a storage mechanism for storing samples, and one end of the box (1) is provided with a fixing mechanism for locking and releasing the box door (21).

2. The soil sample preserving apparatus of claim 1, wherein: The fixing mechanism comprises a mounting plate (26) and a pull rod (27), one end of the box (1) is fixedly connected with the mounting plate (26), one end of the mounting plate (26) is rotatably connected with the pull rod (27), the end of the pull rod (27) is fixedly connected with a limiting column (29), the inner side of the mounting plate (26) is slidably connected with a top block (28), one end of the top block (28) is provided with a sliding groove (210), the outer side of the limiting column (29) is in contact with the inner side of the sliding groove (210), the end of the top block (28) is fixedly connected with a top rod (211), the outer side of the top rod (211) is slidably connected with one end of the mounting plate (26), the bottom end of the mounting plate (26) is rotatably connected with a hook rod (213), one end of the hook rod (213) is fixedly connected with a limiting rod (214), and the outer side of the limiting rod (214) is in contact with the bottom end of the top block (28).

3. The soil sample preserving apparatus of claim 2, wherein: The end of the top rod (211) is fixedly connected with a top head (212), and the material of the top head (212) is rubber.

4. The soil sample preserving apparatus of claim 2, wherein: The end of the mounting plate (26) is fixedly connected with a spring (215), and the end of the spring (215) is fixedly connected with one side of the top block (28).

5. The soil sample preserving apparatus of claim 1, wherein: The storage mechanism comprises a placing box (22) and a cover net (23), and one side of the box door (21) is fixedly connected with a plurality of placing boxes (22).

6. The soil sample preserving apparatus of claim 1, wherein: The bottom end of the box door (21) is fixedly connected with a sliding plate (24), one end of the box (1) is fixedly connected with a limiting sliding block (25), and the outer side of the sliding plate (24) is slidably connected with the inner side of the limiting sliding block (25).

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