Seawater monitoring sample transportation device

Abstract

The utility model belongs to the technical field of seawater monitoring samples, and particularly relates to a seawater monitoring sample transporting device which comprises a sample box and a sealing door hinged to the sample box, a partition plate is arranged in the sample box and divides the sample box into a sample containing area and a rotating area, and a plurality of hollow shells are arranged at the top of the partition plate. A sample fixing assembly is arranged in each hollow shell, each sample fixing assembly comprises a threaded hole formed in the bottom of the corresponding hollow shell, a mounting hole formed in the top of the corresponding hollow shell and two gears rotationally arranged on the inner wall of the corresponding hollow shell, and a protective sleeve allowing a sample tube to enter is arranged in each mounting hole; a rotating assembly located in the rotating area is arranged in the threaded hole. According to the device, the sample fixing effect is improved, meanwhile, on the premise that the fixing effect is fully guaranteed, the internal space is remarkably saved, more sample tubes can be contained in a sample box of the same specification, and the transportation efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to seawater monitoring sample technical field, concretely relates to a seawater monitoring sample transport device. BACKGROUND

[0002] Marine scientific research and environmental monitoring are of great significance for human beings to understand marine ecological systems, assess marine environmental quality, and develop relevant protection policies. In this process, accurate collection and safe transportation of seawater monitoring samples are key links to ensure the reliability of subsequent analysis and research results.

[0003] With the deepening of marine research and the gradual expansion of monitoring range, the requirements for seawater monitoring sample transport devices are increasingly high. However, traditional seawater monitoring sample transport devices have exposed a series of problems that cannot be ignored in practical application.

[0004] In the past, common seawater monitoring sample transport devices mostly used simple wooden boxes or plastic boxes as containers, with only simple partition structures or buffer materials inside to fix sample tubes. This rough fixing method cannot provide sufficient stability and protection. During transportation, various complex road conditions such as rough roads, frequent acceleration and deceleration, sharp turns, etc. are inevitable. The jolting, vibration, and sudden braking of the vehicle will produce strong impact on the sample tubes. Due to the poor fixing effect of traditional devices, sample tubes are prone to shaking and colliding in the box, and even may cause sample tube rupture, resulting in leakage or contamination of precious seawater monitoring samples. This not only causes sample loss, but more seriously, directly affects the accuracy and integrity of monitoring data, thereby interfering with the scientific assessment and judgment of marine environmental conditions.

[0005] Moreover, traditional transport devices have obvious shortcomings in space planning and utilization. The internal layout is not carefully designed, and how to optimize the space to accommodate more sample tubes is not fully considered. For example, the fixed structure occupies too much space, or the vertical height and corner area of the box are not fully utilized. This makes the number of sample tubes that can be actually stored in the same size specification sample box limited, and it is necessary to increase the transportation frequency or use larger volume transportation equipment, thereby significantly increasing the transportation cost and manpower input, and also reducing the timeliness and flexibility of transportation.

[0006] Therefore, we propose a seawater monitoring sample transport device that not only improves the fixing effect of samples, but also significantly saves internal space under the premise of ensuring the fixing effect, so that more sample tubes can be accommodated in the same size specification sample box, improving the transportation efficiency. CONTENT OF THE UTILITY MODEL

[0007] The utility model discloses a seawater monitoring sample transportation device, which not only improves the fixing effect of samples, but also significantly saves the internal space under the premise of fully guaranteeing the fixing effect, so that more sample tubes can be accommodated in the sample box of the same specification, and the transportation efficiency is improved.

[0008] The technical scheme adopted by the utility model is as follows:

[0009] A seawater monitoring sample transportation device, comprising a sample box and a sealing door hinged to the sample box, wherein the sample box is internally provided with a partition plate, the partition plate divides the sample box into a sample placement area and a rotating area, and a plurality of hollow housings are arranged on the top of the partition plate, and each hollow housing is internally provided with a sample fixing assembly.

[0010] The sample fixing assembly comprises a threaded hole formed in the bottom of the hollow housing, a mounting hole formed in the top of the hollow housing and two gears rotatably arranged on the inner wall of the hollow housing, the mounting hole is internally provided with a protective sleeve pipe for the sample tube to enter, the threaded hole is internally provided with a rotating assembly located in the rotating area, the rotating assembly is provided with a connecting block located in the hollow housing, the connecting block is provided with meshing teeth on both sides, the two meshing teeth are respectively engaged with the two gears, each gear is provided with a rotating rod at both ends, and one end of each rotating rod away from the gear penetrates out of the hollow housing and is provided with a U-shaped frame.

[0011] Further, a rubber block is arranged on the top of the connecting block, and a placement groove is formed in the rubber block.

[0012] Further, a first buffer layer is arranged on the inner wall of each first semicircular arc-shaped block.

[0013] Further, the rotating assembly comprises a threaded rod arranged in the threaded hole, the bottom of the threaded rod is provided with a rotating disc, and the top of the threaded rod is connected with the connecting block.

[0014] Further, a filling layer is arranged on the inner wall of each second semicircular arc-shaped block.

[0015] Further, a sealing cover is threadedly arranged at one end of each second semicircular arc-shaped block.

[0016] The utility model discloses a seawater monitoring sample transportation device, which not only improves the fixing effect of samples, but also significantly saves the internal space under the premise of fully guaranteeing the fixing effect, so that more sample tubes can be accommodated in the sample box of the same specification, and the transportation efficiency is improved.

[0017] Firstly, when transporting, firstly, the sample tube is placed in the sample box for storage, when placing, firstly, a sample tube is placed in the protective sleeve, at this time, the bottom of the sample tube is in contact with the connecting block, then the rotating assembly in the rotating area is rotated, the connecting block is driven downward by the rotating assembly, at this time, the sample tube also moves downward, when the connecting block moves downward, the gear is driven to rotate by the meshing tooth, the U-shaped frame is driven to rotate by the gear and the rotating rod, so that the first connecting rod and the second connecting rod are driven to rotate, so that the two first semicircular arc blocks are combined into a circular arc block to fix the sample tube, and the two second semicircular arc blocks form a sleeve for the sample tube to enter, and the sleeve can also allow another sample tube to enter. The device not only improves the fixing effect of the sample, but also significantly saves the internal space under the premise of fully guaranteeing the fixing effect, so that more sample tubes can be accommodated in the same specification sample box, and the transportation efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is the overall structure schematic view of the utility model;

[0019] Figure 2 is the structure schematic view of the sample fixing assembly of the utility model;

[0020] Figure 3 is the sectional view of the hollow shell of the utility model;

[0021] Figure 4 is the structure schematic view of the utility model when fixing the sample tube;

[0022] Figure 5 is the internal structure schematic view of the utility model when fixing the sample tube.

[0023] In the drawings, the component list represented by each reference numeral is as follows:

[0024] 1, sample box;2, sealing door;3, partition plate;4, sample placing area;5, rotating area;6, hollow shell;7, gear;8, protective sleeve;9, connecting block;10, meshing tooth;18, U-shaped frame;11, first connecting rod;12, second connecting rod;13, first semicircular arc block;14, second semicircular arc block;15, rubber block;16, threaded rod;17, sealing cover. DETAILED DESCRIPTION

[0025] In order to make the purpose and advantages of the utility model more clear and obvious, the utility model is specifically described below in combination with examples. It should be understood that the following text is only used to describe one or several specific embodiments of the utility model, and does not strictly limit the specific protection range of the utility model.

[0026] As Figures 1-5 shown, the utility model adopts the technical scheme as follows: a seawater monitoring sample transportation device, including sample box 1 and hinged sealing door 2 on sample box 1, sample box 1 inside is provided with partition 3, partition 3 divides sample box 1 into sample placement area 4 and rotation area 5, and partition 3 top is provided with a plurality of hollow shell 6, and each hollow shell 6 is provided with sample fixing assembly inside;

[0027] Sample fixing assembly includes screw hole being formed in the bottom of hollow shell 6, mounting hole being formed in the top of hollow shell 6 and two gears 7 being rotationally arranged on the inner wall of hollow shell 6, the mounting hole is provided with protective sleeve 8 for entering sample tube inside, the screw hole is provided with rotating assembly inside the rotation area 5, the rotating assembly is provided with connecting block 9 inside the hollow shell 6, the connecting block 9 is provided with engaging tooth 10 on both sides, two engaging teeth 10 are engaged with two gears 7 respectively, each gear 7 is provided with rotating rod on both ends, and the end of each rotating rod away from gear 7 penetrates out of hollow shell 6 and is provided with U-shaped frame 18, the U-shaped frame 18 is provided with first connecting rod 11 and second connecting rod 12, the first connecting rod 11 is provided with first semicircular arc block 13 on the end away from U-shaped frame 18, two first semicircular arc blocks 13 form a circular arc block for fixing sample tube, and the second connecting rod 12 is provided with second semicircular arc block 14 on the end away from U-shaped frame 18, and two second semicircular arc blocks 14 form a sleeve for entering sample tube.

[0028] Wherein, the top of connecting block 9 is provided with rubber block 15, the rubber block 15 is provided with placing groove, the sample tube can be prevented from being damaged by rubber block 15, and the sample tube can be placed in the placing groove without shaking.

[0029] Meanwhile, the inner wall of two first semicircular arc blocks 13 is provided with first buffer layer, and the sample tube can be prevented from being damaged when vibrating by the first buffer layer.

[0030] Rotating assembly includes screw rod 16 being arranged in the screw hole, the screw rod 16 is provided with rotating disc on the bottom, and the top of screw rod 16 is connected with connecting block 9, the rotating disc is driven to rotate, so that connecting block 9 moves up and down.

[0031] The inner wall of two second semicircular arc blocks 14 is provided with filling layer, the filling layer can ensure that the sample tube can enter and will not shake, and the material of filling layer can be foam, cotton and the like, so that the effect of reducing buffering can be achieved.

[0032] Two second semicircular arc blocks 14 are provided with sealing covers 17 at one end, and the entering sample tube can be sealed through the sealing covers 17.

[0033] It should be noted that the second connecting rod 12 and the second semicircular arc block 14 can be provided with multiple groups, so that more sample tubes can be fixed, thereby achieving the effect of saving space.

[0034] The working principle of the utility model is as follows: firstly, when transporting, firstly, the sample tube is placed in the sample box 1 for storage, when placing, firstly, a sample tube is placed in the protective sleeve 8, at this time, the sample tube bottom contacts the connecting block 9, then the rotating assembly in the rotating area 5 rotates, the rotating assembly drives the connecting block 9 to move downwards, at this time, the sample tube also moves downwards, the meshing tooth 10 drives the gear 7 to rotate when the connecting block 9 moves downwards, the gear 7 drives the rotating rod to make the U-shaped frame 18 rotate, the U-shaped frame 18 drives the first connecting rod 11 and the second connecting rod 12 to rotate when rotating, so that two first semicircular arc blocks 13 are combined into a circular arc block to fix the sample tube, and two second semicircular arc blocks 14 form a sleeve for the sample tube to enter, and the sleeve can also make another sample tube enter. The device not only improves the effect of fixing the sample, but also significantly saves the internal space under the premise of fully guaranteeing the fixing effect, so that more sample tubes can be accommodated in the same specification sample box 1, and the transportation efficiency is improved.

[0035] The above is only the preferred embodiment of the utility model, and it should be noted that for ordinary technical personnel in the technical field, without departing from the principle of the utility model, a number of improvements and refinements can be made, and these improvements and refinements should be regarded as the protection range of the utility model. The structures, devices and operation methods not specifically described and explained in the utility model are implemented according to the conventional means in the field without special description and limitation.

Claims

1. A seawater monitoring sample transportation device, comprising a sample box (1) and a sealed door (2) hinged to the sample box (1), wherein a partition plate (3) is arranged inside the sample box (1), the partition plate (3) divides the sample box (1) into a sample placement area (4) and a rotating area (5), and a plurality of hollow housings (6) are arranged on the top of the partition plate (3), and each of the hollow housings (6) is internally provided with a sample fixing assembly. characterized in that The sample fixing assembly comprises a threaded hole formed in the bottom of the hollow housing (6), a mounting hole formed in the top of the hollow housing (6), and two gears (7) rotatably arranged on the inner wall of the hollow housing (6), the mounting hole is internally provided with a protective sleeve (8) for the sample tube to enter, the threaded hole is internally provided with a rotating assembly located in the rotating area (5), the rotating assembly is provided with a connecting block (9) located in the hollow housing (6), the connecting block (9) is provided with engaging teeth (10) on both sides, and the two engaging teeth (10) are engaged with the two gears (7), respectively, each of the gears (7) is provided with a rotating rod at both ends, and one end of each of the rotating rods away from the gear (7) penetrates out of the hollow housing (6) and is provided with a U-shaped frame (18), the U-shaped frame (18) is provided with a first connecting rod (11) and a second connecting rod (12), one end of the first connecting rod (11) away from the U-shaped frame (18) is provided with a first semicircular arc-shaped block (13), and two first semicircular arc-shaped blocks (13) form a circular arc-shaped block for fixing the sample tube, one end of the second connecting rod (12) away from the U-shaped frame (18) is provided with a second semicircular arc-shaped block (14), and two second semicircular arc-shaped blocks (14) form a sleeve for the sample tube to enter.

2. A seawater monitoring sample transport device according to claim 1, characterised in that: A rubber block (15) is arranged on the top of the connecting block (9), and a placement groove is formed in the rubber block (15).

3. A seawater monitoring sample transport device according to claim 2, characterised in that: First buffer layers are arranged on the inner walls of the two first semicircular arc-shaped blocks (13).

4. A seawater monitoring sample transport device according to claim 1, characterised in that: The rotating assembly comprises a threaded rod (16) arranged in the threaded hole, a rotating disc is arranged at the bottom of the threaded rod (16), and the top of the threaded rod (16) is connected with the connecting block (9).

5. A seawater monitoring sample transport device according to claim 1, wherein: Second buffer layers are arranged on the inner walls of the two second semicircular arc-shaped blocks (14).

6. A seawater monitoring sample transport device according to claim 1, wherein: Sealing caps (17) are threadedly arranged at one end of the two second semicircular arc-shaped blocks (14).

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