Sample detection frame for environment detection

Abstract

The utility model relates to the technical field of environment detection, in particular to a sample detection frame for environment detection, which comprises a bottom frame and a classifying device, a placing frame is arranged above the bottom frame, a plurality of placing holes are formed in the surface of the placing frame, a plurality of grooves are formed in the surface of the bottom frame, and the classifying device is arranged on the surface of the placing frame and comprises a first sliding rod. The first sliding rod is fixedly connected with the surface of the placing frame, the surface of the first sliding rod is connected with a sliding seat in a sliding mode, the inner wall of the sliding seat is connected with a partition plate in a sliding mode, and a plurality of clamping grooves are formed in the surface of the placing frame. According to the test tube sorting device, mixing of samples can be effectively reduced, workers can quickly find required test tubes according to classification and do not need to spend a lot of time in finding targets in a plurality of test tubes, the working efficiency is greatly improved, and the overall practicability of the device is further improved.

Description

Technical Field

[0001] This utility model relates to the field of environmental testing technology, and in particular to a sample testing rack for environmental testing. Background Technology

[0002] Environmental testing refers to the activities of monitoring, analyzing and evaluating various substances and factors in the environment to understand the environmental quality status and its changing trends. During environmental testing, the extracted samples are placed in test tubes, and then the test tubes containing the samples are placed in a testing rack for subsequent testing.

[0003] Existing technologies, such as the utility model with publication number CN220143455U, pertain to the field of sample testing technology, specifically a sample testing rack. The rack includes a top base with a base below it. The top base and base are fixedly connected by a support rod. The top base has several mounting slots inside, and a C-shaped fixing seat is rotatably connected inside each slot. One end of the C-shaped fixing seat is hinged to a C-shaped limiting seat for limiting the sample. Symmetrically arranged elastic arc-shaped limiting plates for limiting the sample are provided on the inner side of each mounting slot. This design facilitates the handling of longer sample tubes. The horizontal retrieval method reduces motion interference caused by the vertical retrieval of excessively long sample tubes. Furthermore, the horizontal retrieval allows for convenient stacking of multiple testing racks before testing, reducing space requirements. This addresses the issue that existing sample testing racks rely on vertical retrieval, which necessitates providing ample space for storing and retrieving long sample tubes, while also limiting vertical retrieval due to the tubes' length.

[0004] In daily work, it has been found that existing environmental testing sample racks have limitations. When conducting environmental testing, multiple different samples may need to be processed simultaneously. It is inconvenient to classify and place multiple different sample tubes on the same rack. When multiple different samples are placed on the rack, it becomes very difficult for staff to find a specific tube, leading to incorrect information being associated with a specific sample. This affects the accuracy and reliability of the final environmental testing report, thus highlighting the problem that existing environmental testing sample racks are not convenient for classifying and storing different sample tubes. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies that make it inconvenient to classify and store different sample tubes, and to propose a sample testing rack for environmental testing.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a sample testing rack for environmental testing, comprising a base frame and a sorting device. A placement rack is disposed above the base frame, and the surface of the placement rack has multiple placement holes. The surface of the base frame has multiple grooves. The sorting device is disposed on the surface of the placement rack. The sorting device includes a slide rod one, which is fixedly connected to the surface of the placement rack. A sliding seat is slidably connected to the surface of the slide rod one, and a partition plate is slidably connected to the inner wall of the sliding seat. The surface of the placement rack has multiple slots, and the partition plate is inserted into the inner wall of the slots. A second slide rod is fixedly connected to one side surface of the placement rack. A sliding sleeve is slidably connected to the surface of slide rod two. A rotating sleeve is rotatably connected to the inner wall of the sliding sleeve. A writing board is fixedly connected to the surface of the rotating sleeve. Through the above components, when classification and separation are required, a sliding seat can be slid in slide rod one. The sliding seat can drive the separator plate to move. After the separation space is separated, the separator plate is slid in the sliding seat so that the separator plate is inserted into the corresponding slot on the surface of the shelf, thereby separating the upper part of the shelf. Then, the sliding sleeve is slid in slide rod two. The sliding sleeve drives the rotating sleeve and the writing board to move. Marking can be done through the writing board. When the writing board is not needed, the rotating sleeve can be rotated in the sliding sleeve, and the rotating sleeve drives the writing board to face downward.

[0007] Preferably, a pull rod is slidably connected to the inner wall of the sliding seat, and one end of the pull rod is fixedly connected to the surface of the partition plate. Through the above-mentioned components, the partition plate can be moved in the sliding seat by the pull rod, thereby improving the overall usability.

[0008] Preferably, a stabilizing spring is sleeved on the surface of the pull rod, and the two ends of the stabilizing spring are fixedly connected to the inner walls of the partition plate and the sliding seat, respectively. Through the above components, the elastic force of the stabilizing spring can push the partition plate downward, so that the partition plate can be stably placed in the slot on the surface of the placement rack.

[0009] Preferably, two magnetic rings are fixedly connected to the inner wall of the rotating sleeve, and magnetic rings are fixedly connected to the inner walls on both sides of the rotating sleeve. The magnetic rings are magnetically connected to each other. Through the above components, when the rotating sleeve drives the writing board to rotate in the sliding sleeve, the magnetic rings can cooperate with the magnetic rings to limit the position of the rotating sleeve and the writing board.

[0010] Preferably, an adjustment device is provided between the base frame and the placement rack. The adjustment device includes two sliding plates, which are fixedly connected to the surface of the placement rack and slidably connected to the inner wall of the base frame. Two threaded rods are rotatably connected to the inner wall of the base frame, and the two threaded rods are threadedly connected to the inner wall of the placement rack respectively. With the above components, when it is necessary to adjust according to the length of the test tube, the two threaded rods can be rotated simultaneously. The two threaded rods can drive the placement rack to move upward, and at the same time, the placement rack drives the sliding plates to move within the inner wall of the base frame, thereby achieving adjustment.

[0011] Preferably, one side surface of the slide plate is marked with a number corresponding to the length of the test tube.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0013] In this invention, by setting up a classification device, test tubes of different samples can be classified and placed and marked. When conducting environmental testing, this can effectively reduce the confusion between samples. Staff can quickly find the required test tubes according to the classification, without spending a lot of time searching for the target among many test tubes, which greatly improves work efficiency and thus enhances the overall practicality of the equipment.

[0014] In this invention, by setting an adjustment device, the height of the testing rack can be adjusted according to the length of the sample tube, thereby adapting to test tubes of different sizes and improving the flexibility of the sample testing rack. Attached Figure Description

[0015] Figure 1 A three-dimensional structural diagram of a sample testing rack for environmental testing is provided for this utility model;

[0016] Figure 2 This utility model proposes a sample testing rack for environmental testing. Figure 1 Schematic diagram of the structure at point A in the middle;

[0017] Figure 3 This utility model provides an exploded structural diagram of a sample testing rack for environmental testing;

[0018] Figure 4 This utility model provides a schematic diagram of the classification device of a sample testing rack for environmental testing.

[0019] Figure 5 This invention presents a schematic diagram of another part of the structure of a classification device for an environmental testing sample rack.

[0020] Legend:

[0021] 1. Base frame; 2. Placement rack; 3. Placement hole; 4. Sorting device; 41. Slide bar one; 42. Slide bar two; 43. Sliding seat; 44. Divider plate; 45. Slot; 46. Pull rod; 47. Writing board; 48. Rotating sleeve; 49. Sliding sleeve; 410. Magnetic ring one; 411. Magnetic ring two; 412. Stabilizing spring; 5. Adjustment device; 51. Slide plate; 52. Marking; 53. Threaded rod; 6. Groove. Detailed Implementation

[0022] Please see Figures 1-5 This utility model provides a technical solution: a sample testing rack for environmental testing, including a base frame 1 and a sorting device 4. A placement rack 2 is provided above the base frame 1. The surface of the placement rack 2 is provided with a plurality of placement holes 3. The surface of the base frame 1 is provided with a plurality of grooves 6. The sorting device 4 is provided on the surface of the placement rack 2.

[0023] Specifically, the sorting device 4 includes a slide bar 41, which is fixedly connected to the surface of the shelf 2. A sliding seat 43 is slidably connected to the surface of the slide bar 41, and a partition plate 44 is slidably connected to the inner wall of the sliding seat 43. The surface of the shelf 2 is provided with multiple slots 45, and the partition plate 44 is inserted into the inner wall of the slots 45. A slide bar 42 is fixedly connected to one side surface of the shelf 2, and a sliding sleeve 49 is slidably connected to the surface of the slide bar 42. A rotating sleeve 48 is rotatably connected to the inner wall of the sliding sleeve 49, and a writing board 47 is fixedly connected to the surface of the rotating sleeve 48.

[0024] In this embodiment: when classification and separation are required, the sliding seat 43 can be slid in the sliding rod 41. The sliding seat 43 can drive the separator 44 to move. After the separation space is separated, the separator 44 is slid in the sliding seat 43 so that the separator 44 is inserted into the corresponding slot 45 on the surface of the placement rack 2, thereby separating the upper part of the placement rack 2. Then, the sliding sleeve 49 is slid in the sliding rod 42. The sliding sleeve 49 drives the rotating sleeve 48 and the writing board 47 to move. Marking can be done through the writing board 47. When the writing board 47 is not needed, the rotating sleeve 48 can be rotated in the sliding sleeve 49. The rotating sleeve 48 drives the writing board 47 to face downward.

[0025] Specifically, a pull rod 46 is slidably connected to the inner wall of the sliding seat 43. One end of the pull rod 46 is fixedly connected to the surface of the partition plate 44. The partition plate 44 can be moved in the sliding seat 43 by the pull rod 46, thereby improving the overall ease of use.

[0026] Specifically, a stabilizing spring 412 is fitted onto the surface of the pull rod 46, and the two ends of the stabilizing spring 412 are fixedly connected to the inner walls of the partition plate 44 and the sliding seat 43, respectively.

[0027] In this embodiment, the elastic force of the stabilizing spring 412 can push the partition plate 44 downward, so that the partition plate 44 can be stably placed in the slot 45 on the surface of the placement rack 2.

[0028] Specifically, two magnetic rings 410 are fixedly connected to the inner wall of the rotating sleeve 48, and magnetic rings 411 are fixedly connected to the inner walls of both sides of the rotating sleeve 48. The magnetic rings 410 and 411 are magnetically connected. When the rotating sleeve 48 drives the writing board 47 to rotate in the sliding sleeve 49, the magnetic rings 410 can cooperate with the magnetic rings 411 to limit the rotation of the rotating sleeve 48 and the writing board 47.

[0029] Specifically, an adjustment device 5 is provided between the base frame 1 and the placement rack 2. The adjustment device 5 includes two sliding plates 51. The two sliding plates 51 are fixedly connected to the surface of the placement rack 2. The sliding plates 51 are slidably connected to the inner wall of the base frame 1. The inner wall of the base frame 1 is rotatably connected to two threaded rods 53. The two threaded rods 53 are respectively threadedly connected to the inner wall of the placement rack 2.

[0030] In this embodiment: when adjustment is required according to the length of the test tube, the two threaded rods 53 can be rotated at the same time. The two threaded rods 53 can drive the placement frame 2 to move upward, and at the same time, the placement frame 2 drives the sliding plate 51 to move in the inner wall of the base frame 1, thereby realizing the adjustment.

[0031] Specifically, a number 52 is provided on one side surface of the slide plate 51, and the number 52 corresponds to the length of the test tube.

[0032] Working principle: During environmental testing, samples are placed in test tubes. When placing the test tubes, the length can be adjusted by rotating two threaded rods 53 simultaneously. These rods move the placement rack 2 upwards, while the rack moves the sliding plate 51 along the inner wall of the base frame 1. Precise adjustment is achieved based on the markings 52 on the surface of the sliding plate 51. The test tube is then inserted into the round hole on the surface of the placement rack 2, and subsequently into the groove 6 on the surface of the base frame 1. When multiple different sample test tubes are present, the pull rod 46 can be pulled. The pull rod 46 moves the separator plate 44, stabilizing the spring 412. Simultaneously, the sliding rod 41... The sliding seat 43 can move the partition plate 44. After the partition space is divided, the pull rod 46 is released, and the stabilizing spring 412 drives the partition plate 44 to slide and reset in the sliding seat 43, so that the partition plate 44 is inserted into the corresponding slot 45 on the surface of the placement rack 2, thereby dividing the upper part of the placement rack 2. Then, the sliding sleeve 49 is slid in the sliding rod 42. The sliding sleeve 49 drives the rotating sleeve 48 and the writing board 47 to move. The writing board 47 can be used for marking. When the writing board 47 is not needed, the rotating sleeve 48 can be rotated in the sliding sleeve 49. The rotating sleeve 48 drives the writing board 47 to face downward, so that the test tubes of different samples can be placed separately.

Claims

1. A sample detection rack for environmental detection, comprising a base frame (1) and a classification device (4), characterized in that: The upper part of the bottom frame (1) is provided with a rack (2), a plurality of placing holes (3) are opened in the surface of the rack (2), a plurality of grooves (6) are opened in the surface of the bottom frame (1), the classification device (4) is arranged on the surface of the rack (2), the classification device (4) comprises a sliding rod one (41), the sliding rod one (41) is fixedly connected with the surface of the rack (2), the surface of the sliding rod one (41) is slidably connected with a sliding seat (43), the inner wall of the sliding seat (43) is slidably connected with a partition plate (44), a plurality of clamping grooves (45) are opened in the surface of the rack (2), the partition plate (44) is inserted with the inner wall of the clamping groove (45), one side surface of the rack (2) is fixedly connected with a sliding rod two (42), the surface of the sliding rod two (42) is slidably connected with a sliding sleeve (49), the inner wall of the sliding sleeve (49) is rotatably connected with a rotating sleeve (48), the surface of the rotating sleeve (48) is fixedly connected with a writing board (47).

2. The sample holder for environmental detection according to claim 1, characterized in that: The inner wall of the sliding seat (43) is slidably connected with a pull rod (46), one end of the pull rod (46) is fixedly connected with the surface of the partition plate (44).

3. The sample holder for environmental detection according to claim 2, characterized in that: The surface of the pull rod (46) is sleeved with a stabilizing spring (412), both ends of the stabilizing spring (412) are fixedly connected with the inner walls of the partition plate (44) and the sliding seat (43).

4. The sample holder for environmental detection according to claim 1, characterized in that: The inner wall of the rotating sleeve (48) is fixedly connected with two magnetic rings one (410), the inner walls of the two sides of the rotating sleeve (48) are respectively fixedly connected with magnetic rings two (411), the magnetic ring one (410) is magnetically connected with the magnetic ring two (411).

5. The sample holder for environmental detection according to claim 1, characterized in that: The bottom frame (1) and the rack (2) are provided with an adjusting device (5), the adjusting device (5) comprises a sliding plate (51), the number of the sliding plate (51) is two, the two sliding plates (51) are fixedly connected with the surface of the rack (2), the sliding plate (51) is slidably connected with the inner wall of the bottom frame (1), the inner wall of the bottom frame (1) is rotatably connected with two threaded rods (53), the two threaded rods (53) are respectively threadedly connected with the inner wall of the rack (2).

6. The sample holder for environmental detection according to claim 5, characterized in that: The side surface of the sliding plate (51) is provided with a number (52), the number (52) corresponds to the length size of the test tube.

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