Tool box for forestry sampling

Abstract

The utility model discloses a toolbox for forestry sampling, which comprises a box body, and further comprises a box cover positioned at the top of the box body and movably connected with the box body through a rotating rod and a connecting plate; the storage barrel is located in the box body, and a heat conduction pipe used for adjusting the internal temperature of the storage barrel is arranged in a gap between the inner wall of the box body and the storage barrel; the storage cavity is located on one side of the storage cylinder, a plurality of trays are arranged in the storage cavity in an up-down distribution mode, and a first supporting plate and a second supporting plate which are movably connected with the inner wall of the box body are arranged at the bottoms of the trays; the handle is located on the outer side of the box body and movably connected with the two sides of the box body. Compared with the prior art, the temperature control requirement of specimens in forestry sampling work and reasonable storage of sampling tools can be considered.

Description

Technical Field

[0001] The utility model relates to the technical field of forestry sampling, in particular to a tool box for forestry sampling. Background Art

[0002] Currently, a separate management strategy is commonly used in forestry sampling to address the storage issues of specimens and sampling tools. On the one hand, to maintain specimen activity, prevent corruption, or ensure the stability of specific chemical components, specimens need to be placed in temperature-controlled containers, such as refrigerators or insulated boxes. These containers often focus on temperature control and lack sufficient space or structure to properly accommodate sampling tools. On the other hand, sampling tools, such as saws, shovels, and measuring tapes, are often haphazardly placed in ordinary tool boxes or backpacks. This not only hinders quick access to the tools, but can also be damaged by environmental factors (such as moisture and collisions), thus affecting sampling efficiency and sample quality.

[0003] In order to solve the problems of the prior art, the present application provides a tool box for forestry sampling. Utility Model Content

[0004] Aiming at the problem that the toolbox in the prior art cannot take into account both the temperature control requirements of specimens and the reasonable storage of sampling tools, the utility model proposes a toolbox for forestry sampling.

[0005] The technical solution of the utility model is to disclose a forestry sampling tool box, comprising a box body and further comprising:

[0006] A box cover is located on the top of the box body and is movably connected to the box body through a rotating rod and a connecting plate;

[0007] A storage cylinder is located inside the box, and a heat pipe for regulating the internal temperature of the storage cylinder is provided in the gap between the inner wall of the box and the storage cylinder;

[0008] A storage cavity is located on one side of the storage cylinder, wherein a plurality of trays are arranged in an upper and lower distribution pattern inside the storage cavity, and a first support plate and a second support plate movably connected to the inner wall of the box are provided at the bottom of the tray;

[0009] The handle is located outside the box body and is movably connected to both sides of the box body. The handle is also provided with an anti-slip cover.

[0010] Furthermore, the heat conducting pipe is arranged around the storage cylinder, and a compressor, an evaporator and an expansion valve that cooperate with the heat conducting pipe are arranged on the outside of the box.

[0011] Furthermore, a sealing plate is provided on the top of the storage cylinder, a plurality of partitions for dividing the internal space of the storage cylinder are provided inside the storage cylinder, and a plurality of sliding grooves for accommodating the partitions are vertically provided on the inner wall of the storage cylinder.

[0012] Furthermore, a wedge block is connected to one end of the connecting plate facing the box body, and the wedge block is connected to the box body through a guide rod. The guide rod passes through the wedge block and is fixed to the box body, and a spring in contact with the wedge block is also provided on the guide rod. The wedge block reciprocates along the setting direction of the guide rod to engage with or separate from the bottom of the box cover.

[0013] Furthermore, a rotation axis is provided at one end of the first support plate and the second support plate connected to the inner wall of the box, and the two first support plates and the two second support plates in the same plane rotate with the rotation axis and are spliced ​​together to support the tray.

[0014] Furthermore, the contact surfaces of the first support plate and the second support plate with the tray are provided with grooves matching the bottom of the tray.

[0015] Compared with the existing technology, the utility model can take into account the temperature control requirements of specimens and the reasonable storage of sampling tools in forestry sampling work. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments or descriptions of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0018] Figure 2 It is a three-dimensional structural sectional view of the box body of the utility model.

[0019] Figure 3 It is a three-dimensional structural sectional view of the box body of the utility model.

[0020] Figure 4 It is a three-dimensional structural diagram of the storage cylinder, sealing plate and partition of the utility model.

[0021] Figure 5 It is a three-dimensional structural sectional view of the box body and box cover of the utility model.

[0022] Figure 6 For this utility model Figure 5 A magnified view of point A;

[0023] Figure 7 It is a schematic diagram of the three-dimensional structure of the first support plate, the second support plate and the rotating shaft of the utility model.

[0024] Among them, the box body 1, the box cover 2, the anti-slip cover 3, the handle 4, the connecting plate 5, the wedge block 501, the guide rod 502, the spring 503, the storage tube 6, the sealing plate 601, the partition 602, the first support plate 7, the second support plate 701, the rotating shaft 702, the tray 8, and the heat pipe 9. DETAILED DESCRIPTION

[0025] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0026] Thus, a feature indicated in this specification is intended to illustrate one of the features of one embodiment of the present invention, rather than implying that every embodiment of the present invention must have the described feature. In addition, it should be noted that this specification describes many features. Although certain features can be combined together to illustrate possible system designs, these features can also be used in other, not explicitly described, combinations. Thus, unless otherwise stated, the described combinations are not intended to be limiting.

[0027] In the description of the present application, the terms “first” and “second” are used for descriptive purposes only and should not be understood as indicating or implying relative importance.

[0028] In the description of this application, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on this application.

[0029] The principle and structure of the present invention are described in detail below with reference to the accompanying drawings and embodiments.

[0030] A forestry sampling tool box, comprising a box body 1, and further comprising:

[0031] The box cover 2 is located on the top of the box body 1 and is movably connected to the box body 1 through a rotating rod and a connecting plate 5;

[0032] The storage cylinder 6 is located inside the box body 1, and a heat pipe 9 for regulating the internal temperature of the storage cylinder 6 is provided in the gap between the inner wall of the box body 1 and the storage cylinder 6;

[0033] The storage cavity is located on one side of the storage tube 6. A plurality of trays 8 are arranged in an upper and lower distribution inside the storage cavity. The bottom of the tray 8 is provided with a first support plate 7 and a second support plate 701 movably connected to the inner wall of the box body 1;

[0034] The handle 4 is located outside the box body 1 and is movably connected to both sides of the box body 1 . The handle 4 is also provided with an anti-slip cover 3 .

[0035] Furthermore, the heat conducting pipe 9 is arranged around the storage tube 6 , and a compressor, an evaporator and an expansion valve that cooperate with the heat conducting pipe 9 are arranged on the outside of the box body 1 .

[0036] Furthermore, a sealing plate 601 is provided on the top of the storage cylinder 6 , a plurality of partitions 602 for dividing the internal space of the storage cylinder 6 are provided inside the storage cylinder 6 , and a plurality of sliding grooves for accommodating the partitions 602 are vertically provided on the inner wall of the storage cylinder 6 .

[0037] Furthermore, a wedge block 501 is connected to one end of the connecting plate 5 facing the box body 1, and the wedge block 501 is connected to the box body 1 through a guide rod 502. The guide rod 502 passes through the wedge block 501 and is fixed on the box body 1. A spring 503 in contact with the wedge block 501 is also provided on the guide rod 502. The wedge block 501 reciprocates along the setting direction of the guide rod 502 and engages or separates with the bottom of the box cover 2.

[0038] Furthermore, a rotating shaft 702 is provided at one end of the first support plate 7 and the second support plate 701 connected to the inner wall of the box body 1. The two first support plates 7 and the two second support plates 701 in the same plane rotate with the rotating shaft 702 and are spliced ​​together to support the tray 8.

[0039] Furthermore, the contact surfaces of the first support plate 7 and the second support plate 701 with the tray 8 are provided with grooves matching the bottom of the tray 8 .

[0040] In a specific embodiment, Figures 1 to 7 As shown, the main body of the forestry sampling tool box proposed in this application is a box body 1. A rotatable rotating rod is set on one side of the top of the box body 1, and two connecting plates 5 are set on the other side opposite the rotating rod. A box cover 2 is also set on the box body 1. The box cover 2 is slidably connected to the connecting plates 5. The box cover 2 reciprocates on the top of the box body 1 through the rotation mechanism of the rotating rod, thereby contacting or separating with the side where the connecting plates 5 are located.

[0041] The connecting plate 5 has a guide rod 502 inside, with a wedge 501 mounted on it. The guide rod 502 extends through the wedge 501 and is fixed to the housing 1. This design allows the wedge 501 to slide back and forth along the direction of the guide rod 502. A spring 503 is also attached to the guide rod 502, maintaining contact with the wedge 501. As the lid 2, driven by the rotating rod, gradually approaches and eventually abuts the side of the housing 1 where the connecting plate 5 is located, this movement first causes the wedge 501 to be pushed into the housing 1 by the lid 2. During this process, the spring 503, in contact with the wedge 501, enters a compressed state due to the pressure. As the lid 2 continues to move until it fully falls and reaches the predetermined closed position, the compressed spring 503 gradually returns to its normal, uncompressed state. During this process, the rebound force of spring 503 causes wedge block 501 to slide toward the outside of box body 1 along guide rod 502 until it engages with the bottom of lid 2, thereby firmly locking lid 2. When lid 2 needs to be opened, since connecting plate 5 is located outside of box body 1 and connected to wedge block 501, simply pressing connecting plate 5 toward the inside of box body 1 separates wedge block 501 from the bottom of lid 2, thereby opening the forestry sampling toolbox proposed in this application. This design not only improves sealing performance but also ensures smooth and safe opening and closing of lid 2.

[0042] A handle 4 is also provided on the outside of the box body 1. The handle 4 is movably connected to the box body 1, which can be achieved by a structure such as a hinge or a rotating shaft. This movable connection ensures that the handle 4 can be close to the surface of the box body 1 when not needed, reducing space occupation. When it is necessary to lift or carry the box body 1, the handle 4 can be moved to an operating position suitable for exerting force, making it easier to carry. The surface of the handle 4 is also provided with an anti-slip cover 3. The anti-slip cover 3 can improve the safety of the handle 4 in wet or unstable environments by adding texture, wrapping it with anti-slip material, or using a rubber coating.

[0043] Here, a storage tube 6 is also provided in the left area of ​​the box body 1, which is used to provide an ideal storage environment for specimens that need to be kept at a specific temperature during the forestry sampling process. A gap is reserved between the storage tube 6 and the inner wall of the box body 1, wherein a heat pipe 9 is provided around the storage tube 6 to ensure efficient heat transfer, thereby realizing the regulation of the internal temperature of the storage tube 6. In addition, a series of refrigeration components that closely cooperate with the heat pipe 9 are integrated on the outside of the box body 1, specifically including a compressor, an evaporator and an expansion valve. As the heart of the refrigeration cycle, the compressor is responsible for providing the power required for refrigeration; the evaporator uses the energy output by the compressor to absorb and take away the heat of the storage tube 6 and the specimens inside it; and the expansion valve accurately controls the flow and pressure of the refrigerant to ensure that the internal temperature of the storage tube 6 can meet the storage requirements of forestry sampling specimens.

[0044] A sealing plate 601 is provided on the top of the storage tube 6, and the sealing plate 601 ensures the sealing inside the storage tube 6 and prevents the potential influence of the external environment on the specimen. A plurality of partitions 602 are also configured inside the storage tube 6. These partitions 602 are used as tools to separate the internal space of the storage tube 6. In order to improve the flexibility of the use of the partitions 602, a plurality of chutes are provided on the inner wall of the storage tube 6 in the vertical direction. These chutes match the size of the partitions 602, so that the partitions 602 can easily slide, adjust the position or completely remove them in the chutes. The distance between the partitions 602 can be flexibly adjusted according to the size, shape and quantity of the actual sampled specimens, so as to make a storage space layout suitable for current needs. This separate placement design not only helps to keep the specimens neat and orderly, but also avoids mutual interference between different specimens, ensures the original state of the specimens, and provides reliable protection for subsequent data analysis.

[0045] On the right side of the box body 1, there is also a storage cavity, the internal structure of which adopts an upper and lower layered layout, and a plurality of trays 8 are provided to accommodate various tools required for forestry sampling. A first support plate 7 and a second support plate 701 are provided at the bottom of each tray 8, which are movably connected to the inner wall of the box body 1. The first support plate 7 and the second support plate 701 are both equipped with a rotating shaft 702 on one end connected to the inner wall of the box body 1. This design enables the two first support plates 7 located on the same horizontal plane to cooperate with the two second support plates 701 to be spliced ​​with each other through the drive of the rotating shaft 702, and jointly support a tray 8. The contact surfaces of the first support plate 7 and the second support plate 701 with the tray 8 are also provided with grooves that match the size of the bottom of the tray 8. This detail processing enhances the stability of the placement of the tray 8 and effectively prevents the tray 8 from shaking during transportation or use. This design allows the forestry sampling tools to be placed in an orderly manner on trays 8 on different planes by selecting the number of trays 8 to be used.

[0046] When all first and second support plates 701 are aligned with the inner wall of the box 1 due to the action of the rotating shaft 702, all trays 8 can be placed at the bottom of the box 1, forming a continuous and spacious storage cavity. In this mode, there is no need to store tools separately, providing ample space for large or integrated sampling tools, while maximizing the use of the internal space of the box 1.

[0047] In summary, compared with the existing technology, the present application can take into account both the temperature control requirements of specimens and the reasonable storage of sampling tools in forestry sampling work.

[0048] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A forestry sampling tool box, comprising a box body (1), characterized in that: Also includes: A box cover (2) is located on the top of the box body (1), and the box cover (2) is movably connected to the box body (1) via a rotating rod and a connecting plate (5); A storage cylinder (6) is located inside the box (1), and a heat pipe (9) for adjusting the internal temperature of the storage cylinder (6) is provided in the gap between the inner wall of the box (1) and the storage cylinder (6); A storage cavity is located on one side of the storage tube (6), wherein a plurality of trays (8) are arranged in an upper and lower distribution pattern inside the storage cavity, and a first support plate (7) and a second support plate (701) movably connected to the inner wall of the box body (1) are provided at the bottom of the tray (8); A handle (4) is located outside the box body (1) and is movably connected to both sides of the box body (1). An anti-slip cover (3) is also provided on the handle (4).

2. A forestry sampling toolbox according to claim 1, characterized in that: The heat conducting pipe (9) is arranged around the storage cylinder (6), and a compressor, an evaporator and an expansion valve that cooperate with the heat conducting pipe (9) are arranged on the outside of the box body (1).

3. A forestry sampling toolbox according to claim 1, characterized in that: A sealing plate (601) is provided on the top of the storage cylinder (6), a plurality of partitions (602) for separating the internal space of the storage cylinder (6) are provided inside the storage cylinder (6), and a plurality of sliding grooves for accommodating the partitions (602) are vertically provided on the inner wall of the storage cylinder (6).

4. A forestry sampling toolbox according to claim 1, characterized in that: A wedge block (501) is connected to one end of the connecting plate (5) facing the box body (1). The wedge block (501) is connected to the box body (1) via a guide rod (502). The guide rod (502) passes through the wedge block (501) and is fixed to the box body (1). A spring (503) in contact with the wedge block (501) is also provided on the guide rod (502). The wedge block (501) reciprocates along the setting direction of the guide rod (502) to engage with or separate from the bottom of the box cover (2).

5. A forestry sampling toolbox according to claim 1, characterized in that: A rotating shaft (702) is provided at one end of the first supporting plate (7) and the second supporting plate (701) connected to the inner wall of the box body (1); the two first supporting plates (7) and the two second supporting plates (701) in the same plane rotate along with the rotating shaft (702) and are spliced ​​together to support the tray (8).

6. A forestry sampling toolbox according to claim 5, characterized in that: The contact surfaces of the first support plate (7) and the second support plate (701) with the tray (8) are provided with grooves matching the bottom of the tray (8).

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