Sample storage mechanism for drinking water detection

Abstract

This utility model discloses a sample storage mechanism for drinking water testing, including a storage box and a storage tube. A sealing cap is rotatably connected to the top of the storage box. Two support bars are fixedly connected between the inner walls of both ends of the storage box. A fixing block is fixedly connected to the top between the two support bars. Multiple first arc-shaped blocks are fixedly connected to one side of the fixing block. A connecting rod is fixedly connected to the bottom of the first arc-shaped blocks. A support plate is fixedly connected to the bottom end of the connecting rod. The storage tube is placed on top of the support plate. A sliding groove is provided at the top of the support bars, and a slider is slidably connected within the groove. An installation rod is fixedly connected to the top between two sliders. This utility model utilizes a rotating handle to rotate a threaded cylinder. The threaded connection between the threaded cylinder and the threaded rod causes the second arc-shaped block to move closer to the first arc-shaped block, thus clamping and fixing the storage tube, preventing leakage due to water sample movement.

Description

Technical Field

[0001] This utility model relates to the field of sample storage technology, and in particular to a sample storage mechanism for drinking water testing. Background Technology

[0002] The main function of a drinking water testing sample storage facility is to ensure that the collected drinking water samples retain their original physical, chemical, and biological characteristics during storage so that they can accurately reflect the water quality in subsequent tests.

[0003] Currently, while existing sample storage boxes on the market offer some protection, they generally lack the function of securing the sample container. This means that during transportation, water samples may leak due to shaking, potentially resulting in the loss of valuable data. Therefore, to better achieve sample storage stability, promote technological progress in the industry, and enhance core technological competitiveness, this application proposes a new implementation scheme that differs from existing sample storage mechanisms for drinking water testing. Utility Model Content

[0004] The purpose of this invention is to solve the problem of the lack of a fixed sample container in existing products, and to propose a sample storage mechanism for drinking water testing.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A sample storage mechanism for drinking water testing includes a storage box and a storage tube. A sealing cover is rotatably connected to the top of the storage box. Two support bars are fixedly connected between the inner walls of both ends of the storage box. A fixing block is fixedly connected to the top between the two support bars. Multiple first arc-shaped blocks are fixedly connected to one side of the fixing block. A connecting rod is fixedly connected to the bottom of the first arc-shaped blocks. A support plate is fixedly connected to the bottom end of the connecting rod. The storage tube is placed on the top of the support bar. A sliding groove is provided at the top of the support bar. A slider is slidably connected in the sliding groove. An installation rod is fixedly connected to the top between two sliders. Multiple second arc-shaped blocks are fixedly connected to one side of the installation rod. A threaded rod is fixedly connected to the inner wall of one end of the storage box. A threaded cylinder is threadedly sleeved at the other end of the threaded rod. One end of the threaded cylinder is rotatably connected to one side of one of the installation rods.

[0007] Furthermore, a side handle is fixedly connected to one end of the outer wall of the storage box, and the outer wall of the side handle is provided with anti-slip grooves.

[0008] Furthermore, a latch is provided on one side of the storage box and the sealing cover. The latch includes a male latch and a female latch. The male latch is fixed to the outer wall of one side of the storage box by bolts, and the female latch is fixed to the outer wall of one side of the sealing cover by bolts.

[0009] Furthermore, a sponge pad is adhered to the top of the tray.

[0010] Furthermore, rubber pads are adhered to one side of the first arc-shaped block and one side of the second arc-shaped block.

[0011] Furthermore, a rotating handle is fixedly connected to one end of the threaded cylinder, and the outer wall of the rotating handle is provided with a groove.

[0012] Furthermore, the storage tube is sandwiched between the first arc-shaped block and the second arc-shaped block.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. By turning the handle, the threaded cylinder is rotated. Then, under the action of the threaded connection between the threaded cylinder and the threaded rod, the second arc-shaped block moves closer to the first arc-shaped block, thus clamping and fixing the storage tube to prevent water sample from shaking and leaking.

[0015] 2. The rubber pads increase the friction between the first and second arc-shaped blocks and the storage tube, thus improving the stability of the clamping. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a sample storage mechanism for drinking water testing proposed in this utility model;

[0017] Figure 2 This is a schematic diagram of the fixing part of a sample storage mechanism for drinking water testing proposed in this utility model;

[0018] Figure 3 This is an exploded structural diagram of a sample storage mechanism for drinking water testing proposed in this utility model;

[0019] Figure 4 This is a partially enlarged structural diagram of a sample storage mechanism for drinking water testing proposed in this utility model.

[0020] In the diagram: 1. Storage box; 2. Sealing cover; 3. Side handle; 4. Lock; 5. Support bar; 6. Fixing block; 7. First arc-shaped block; 8. Connecting rod; 9. Support plate; 10. Sponge pad; 11. Slide groove; 12. Slider; 13. Mounting rod; 14. Second arc-shaped block; 15. Rubber pad; 16. Threaded rod; 17. Threaded cylinder; 18. Rotating handle; 19. Storage tube. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] ReferenceFigures 1-4 A sample storage mechanism for drinking water testing includes a storage box 1 and a storage tube 19. A sealing cover 2 is rotatably connected to the top of the storage box 1. Closing the sealing cover 2 seals the storage box 1.

[0023] Two support bars 5 are bolted between the inner walls of the two ends of the storage box 1. A fixing block 6 is bolted to the top between the two support bars 5. Multiple first arc-shaped blocks 7 are bolted to one side of the fixing block 6. A connecting rod 8 is bolted to the bottom of the first arc-shaped block 7. A tray 9 is welded to the bottom of the connecting rod 8. The storage tube 19 is placed on top of the tray 9. The tray 9 supports the storage tube 19. The dimensions of the first arc-shaped block 7 and the tray 9 can be customized according to the dimensions of the storage tube 19.

[0024] The top of the support bar 5 is provided with a groove 11, and a slider 12 is slidably connected in the groove 11. The groove 11 and the slider 12 are square structures. The top between the two sliders 12 is fixed with a mounting rod 13 by bolts. A plurality of second arc blocks 14 are fixed on one side of the mounting rod 13 by bolts. The storage tube 19 is sandwiched between the first arc block 7 and the second arc block 14.

[0025] A threaded rod 16 is welded to the inner wall of one end of the storage box 1. The threaded rod 16 has a trapezoidal thread structure and has a self-locking capability. A threaded cylinder 17 is threadedly sleeved at the other end of the threaded rod 16. One end of the threaded cylinder 17 is rotatably connected to one side of one of the mounting rods 13. A rotating handle 18 is welded to one end of the threaded cylinder 17. Turning the rotating handle 18 causes the threaded cylinder 17 to rotate. Under the action of the threaded connection between the threaded cylinder 17 and the threaded rod 16, the slider 12 moves in the slide groove 11, thereby driving multiple mounting rods 13 to move. This causes the second arc-shaped block 14 to move closer to the first arc-shaped block 7, thus clamping and fixing the storage tube 19.

[0026] A side handle 3 is fixed to one end of the outer wall of the storage box 1 by bolts. The outer wall of the side handle 3 is provided with anti-slip grooves, which makes it easy to carry the storage box 1.

[0027] The storage box 1 and the sealing cover 2 are provided with a latch 4 on one side. The latch 4 includes a male latch and a female latch. The male latch is fixed to the outer wall of one side of the storage box 1 by bolts, and the female latch is fixed to the outer wall of one side of the sealing cover 2 by bolts. The male latch is fastened to the female latch, thereby locking the sealing cover 2.

[0028] A sponge pad 10 is attached to the top of the tray 9. The sponge pad 10 protects the storage tube 19, thereby preventing the storage tube 19 from bumping against the tray 9.

[0029] Rubber pads 15 are glued to one side of the first arc-shaped block 7 and one side of the second arc-shaped block 14, thereby increasing the friction between the first arc-shaped block 7 and the second arc-shaped block 14 and the storage tube 19, and improving the stability of the clamping.

[0030] The outer wall of the rotating handle 18 is provided with a groove to facilitate the operation of the rotating handle 18.

[0031] The working principle of this embodiment is as follows: When in use, first, open the sealing cover 2, then place the storage tube 19 on the tray 9, then turn the rotating handle 18 to drive the threaded cylinder 17 to rotate, and then under the threaded connection between the threaded cylinder 17 and the threaded rod 16, the slider 12 moves in the slide groove 11, thereby driving multiple mounting rods 13 to move, and then causing the second arc-shaped block 14 to move closer to the first arc-shaped block 7, thus clamping and fixing the storage tube 19, then close the sealing cover 2, then fasten the male buckle on the female buckle, thereby locking the sealing cover 2, and then hold the side handle 3 to carry it.

[0032] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A sample storage mechanism for drinking water testing, comprising a storage box (1) and a storage tube (19), characterized in that, The top of the storage box (1) is rotatably connected to a sealing cover (2). Two support bars (5) are fixedly connected between the inner walls of the two ends of the storage box (1). A fixing block (6) is fixedly connected between the top of the two support bars (5). Multiple first arc blocks (7) are fixedly connected to one side of the fixing block (6). A connecting rod (8) is fixedly connected to the bottom of the first arc block (7). A tray (9) is fixedly connected to the bottom end of the connecting rod (8). The storage tube (19) is placed on the top of the tray (9). The top of the support bar (5) is provided with a sliding groove (11). A slider (12) is slidably connected in the sliding groove (11). An installation rod (13) is fixedly connected between the top of the two sliders (12). Multiple second arc blocks (14) are fixedly connected to one side of the installation rod (13). A threaded rod (16) is fixedly connected to the inner wall of one end of the storage box (1). A threaded cylinder (17) is threadedly sleeved at the other end of the threaded rod (16). One end of the threaded cylinder (17) is rotatably connected to one side of one of the installation rods (13).

2. The sample storage mechanism for drinking water testing according to claim 1, characterized in that, A side handle (3) is fixedly connected to one end of the outer wall of the storage box (1), and the outer wall of the side handle (3) is provided with an anti-slip groove.

3. The sample storage mechanism for drinking water testing according to claim 1, characterized in that, The storage box (1) and the sealing cover (2) are provided with a buckle (4) on one side. The buckle (4) includes a male buckle and a female buckle. The male buckle is fixed to the outer wall of one side of the storage box (1) by bolts, and the female buckle is fixed to the outer wall of one side of the sealing cover (2) by bolts.

4. The sample storage mechanism for drinking water testing according to claim 1, characterized in that, A sponge pad (10) is adhered to the top of the tray (9).

5. The sample storage mechanism for drinking water testing according to claim 1, characterized in that, Rubber pads (15) are attached to one side of the first arc block (7) and one side of the second arc block (14).

6. The sample storage mechanism for drinking water testing according to claim 1, characterized in that, One end of the threaded cylinder (17) is fixedly connected to a rotating handle (18), and the outer wall of the rotating handle (18) is provided with a groove.

7. The sample storage mechanism for drinking water testing according to claim 1, characterized in that, The storage tube (19) is sandwiched between the first arc-shaped block (7) and the second arc-shaped block (14).

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