Water quality detection device convenient to move

Abstract

The utility model relates to water quality detection device technical field, and disclose a water quality detection device convenient to remove, including mobile box, both sides of mobile box inner chamber bottom are all fixedly connected with first electric push rod, the telescopic end of first electric push rod is fixedly connected with fixed box, the top of fixed box places water quality detection appearance, the inner chamber of fixed box is provided with fixed subassembly. The utility model discloses through setting two first electric push rod, can promote fixed box to move upwards, removes it from mobile box, can be convenient for using water quality detection appearance on the top of fixed box, through the setting of fixed subassembly, can be convenient for the dismounting of water quality detection appearance, the maintenance of water quality detection appearance is convenient, through the setting of test tube subassembly, can be positioned and plugged after water sample test tube is placed in test tube plate, increases when moving, avoids causing the spilling of water sample in test tube, improves the convenience of removal.

Description

Technical Field

[0001] This utility model relates to the technical field of water quality testing devices, specifically a portable water quality testing device. Background Technology

[0002] Water is the source of life, and humans cannot live or produce without it. The quality of drinking water is closely related to human health. Because the formulation of drinking water quality standards is related to various factors such as people's living habits, culture, economic conditions, the level of scientific and technological development, water resources, and the current state of water quality, there are differences in drinking water quality requirements not only between countries but also between different regions within the same country. Specialized water quality testing generates large amounts of data, which is inconvenient to carry, increases the workload of staff working outdoors, and lacks protective measures, making the equipment susceptible to damage. Utility Model Content

[0003] In view of the problems existing in the prior art, the purpose of this utility model is to provide a water quality testing device that is easy to move, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a portable water quality testing device, comprising a movable box, wherein a first electric push rod is fixedly connected to both sides of the bottom of the inner cavity of the movable box, a fixed box is fixedly connected to the telescopic end of the first electric push rod, a water quality tester is placed on the top of the fixed box, a fixing component is provided in the inner cavity of the fixed box, a fixing frame is fixedly connected to the bottom of the inner cavity of the movable box, test tube assemblies are slidably connected to both sides of the inner cavity of the fixing frame, and a box lid is movably connected to both sides of the top of the movable box via hinges.

[0005] By adopting the above technical solution, and by setting two first electric push rods, the fixed box can be moved upward and removed from the moving box, which facilitates the use of the water quality analyzer on the top of the fixed box. The setting of the fixing component makes it easy to disassemble and assemble the water quality analyzer, which is convenient for maintenance. The setting of the test tube component can limit and seal the test tube after the water sample test tube is placed in the test tube plate, which increases the risk of water sample leakage during movement and improves the convenience of movement.

[0006] Preferably, the fixing assembly includes a dual-axis motor located inside the fixing box, with threaded rods fixedly connected to the output shafts on both sides of the dual-axis motor, threaded sleeves threadedly connected to the surface of the threaded rods, and a fixing plate fixedly connected to the top of the threaded sleeves, with the water quality analyzer located between the two fixing plates.

[0007] By adopting the above technical solution, it is easy to disassemble and assemble the water quality analyzer, and convenient to maintain the water quality analyzer.

[0008] Preferably, the test tube assembly includes a test tube plate, and a second electric push rod is fixedly connected to the top of the inner cavity of the fixed frame, with a limit rubber pad fixedly connected to the telescopic end of the second electric push rod.

[0009] By adopting the above technical solution, the test tube can be limited and sealed after being placed inside the test tube plate, which can prevent the water sample from spilling during movement and improve the convenience of movement.

[0010] Preferably, the bottom of the fixed box is provided with sliding grooves on both sides, and a slider is slidably connected to the inner cavity of the sliding groove, and the top of the slider is fixedly connected to the threaded sleeve.

[0011] By adopting the above technical solution, the threaded sleeve can be limited and guided to move, increasing the stability when the threaded rod drives the threaded sleeve to move.

[0012] Preferably, both sides of the inner cavity of the fixed frame are fixedly connected with convex blocks, and both sides of the test tube plate are provided with convex grooves that cooperate with the convex blocks.

[0013] By adopting the above technical solution, it is easier to pull the test tube plate and improve the stability of the test tube plate when it is pulled.

[0014] Preferably, the mobile box has a door on its surface, and a lock is provided between the door and the mobile box.

[0015] By adopting the above technical solution, it is easier to pull the test tube plate.

[0016] Preferably, the bottom of the mobile box is fixedly connected to all four sides with casters, and the left side of the mobile box is fixedly connected to a push handle.

[0017] By adopting the above technical solution, it is easy to move the device.

[0018] Preferably, the surface of the test tube plate is provided with a groove.

[0019] By adopting the above technical solution, users can easily pull and move the test tube plate.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0021] This invention features two first electric push rods that can move the fixed box upwards, removing it from the movable box. This facilitates the use of the water quality analyzer on top of the fixed box. The fixed components facilitate the disassembly and assembly of the water quality analyzer, making maintenance easier. The test tube assembly limits and seals the test tubes after they are placed in the test tube plate, preventing leakage of water samples during movement and improving ease of movement. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of this utility model;

[0023] Figure 2 This is a cross-sectional view of the structure of this utility model;

[0024] Figure 3 The structure of this utility model Figure 2 A magnified view of a section at point A in the middle;

[0025] Figure 4 The structure of this utility model Figure 2 A magnified view of a section at point B.

[0026] In the diagram: 1. Moving box; 2. First electric push rod; 3. Fixed box; 4. Water quality analyzer; 5. Fixing assembly; 501. Dual-axis motor; 502. Threaded rod; 503. Threaded sleeve; 504. Fixing plate; 6. Fixing frame; 7. Test tube assembly; 701. Test tube plate; 702. Second electric push rod; 703. Limiting rubber pad; 8. Box cover; 9. Slide groove; 10. Sliding block; 11. Convex block; 12. Convex groove; 13. Box door; 14. Moving wheel; 15. Push handle; 16. Snap groove. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Example 1:

[0029] Reference Figure 1-4A portable water quality testing device includes a mobile box 1. First electric push rods 2 are fixedly connected to both sides of the bottom of the inner cavity of the mobile box 1. A fixed box 3 is fixedly connected to the telescopic ends of the first electric push rods 2. A water quality analyzer 4 is placed on top of the fixed box 3. A fixing assembly 5 is provided inside the fixed box 3. The fixing assembly 5 includes a dual-axis motor 501 located inside the fixed box 3. Threaded rods 502 are fixedly connected to the output shafts on both sides of the dual-axis motor 501. Threaded sleeves 503 are threadedly connected to the surfaces of the threaded rods 502. A fixing plate 504 is fixedly connected to the top of the threaded sleeves 503. The water quality analyzer 4 is located between the two fixing plates 504. A fixing frame 6 is fixedly connected to the bottom of the inner cavity of the mobile box 1. Test tube assemblies 7 are slidably connected to both sides of the inner cavity of the fixing frame 6. Component 7 includes a test tube plate 701. A second electric push rod 702 is fixedly connected to the top of the inner cavity of the fixed frame 6. A limiting rubber pad 703 is fixedly connected to the telescopic end of the second electric push rod 702. Both sides of the top of the movable box 1 are movably connected to the box cover 8 via hinges. By setting two first electric push rods 2, the fixed box 3 can be pushed upward to move it out of the movable box 1, which facilitates the use of the water quality analyzer 4 on the top of the fixed box 3. The setting of the fixing component 5 facilitates the disassembly and assembly of the water quality analyzer 4, making it convenient for maintenance. The setting of the test tube component 7 can limit and seal the test tube after it is placed in the test tube plate 701, increasing the chance of spillage of the water sample in the test tube during movement and improving the convenience of movement.

[0030] Example 2:

[0031] Reference Figure 1 and Figure 2 The fixed box 3 has sliding grooves 9 on both sides of the bottom of the cavity. A slider 10 is slidably connected to the inner cavity of the sliding groove 9. The top of the slider 10 is fixedly connected to the threaded sleeve 503, which can limit and guide the movement of the threaded sleeve 503, increasing the stability when the threaded rod 502 drives the threaded sleeve 503 to move. The fixed frame 6 has convex blocks 11 fixedly connected to both sides of the cavity. The test tube plate 701 has convex grooves 12 on both sides that cooperate with the convex blocks 11, which can facilitate the pulling of the test tube plate 701 and improve the stability of the test tube plate 701 when pulled. The surface of the moving box 1 has a box door 13. A door lock is provided between the box door 13 and the moving box 1, which can facilitate the pulling of the test tube plate 701. The bottom of the moving box 1 has moving wheels 14 fixedly connected to all four sides. The left side of the moving box 1 has a push handle 15 fixedly connected, which can facilitate the position movement of the device. The surface of the test tube plate 701 has a buckle groove 16, which can facilitate the user to pull and move the test tube plate 701.

[0032] The working principle is as follows:

[0033] When in use, unlock the door to open the box door 13, then hold the latch 16 to move the test tube plate 701 out of the fixed frame 6. This makes it easy to remove the test tubes from the test tube plate 701 and take water samples. Then open the box cover 8 and activate the two first electric push rods 2 to push the fixed box 3 upward and move it out of the moving box 1. This makes it easy to use the water quality analyzer 4 on the top of the fixed box 3, thus enabling water quality testing and improving testing efficiency. At the same time, after placing the water sample test tubes in the test tube plate 701, activate the second electric push rod 702 to push the limiting rubber pad 703 downward, which can limit and seal the test tubes, prevent water sample leakage during movement, and improve the convenience of movement.

[0034] Finally, the dual-axis motor 501 is started to drive the two threaded rods 502 to rotate. The two threaded rods 502 can drive the two threaded sleeves 503 to move in opposite directions, which in turn can drive the fixing plate 504 to move, so that the fixing plate 504 is disengaged from the water quality analyzer 4, which makes it easier to disassemble and assemble the water quality analyzer 4 and facilitates the maintenance of the water quality analyzer 4.

[0035] In summary, this portable water quality testing device, by setting two first electric push rods 2, can push the fixed box 3 upward and remove it from the movable box 1, making it easy to use the water quality tester 4 on top of the fixed box 3. The setting of the fixing component 5 makes it easy to disassemble and assemble the water quality tester 4, facilitating maintenance. The setting of the test tube component 7 can limit and seal the test tube after it is placed in the test tube plate 701, increasing the chance of water sample leakage during movement and improving the convenience of movement.

[0036] All standard parts used in this application can be purchased from the market, and can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art and is common knowledge in the field. Since this application is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail in this application.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A portable water quality testing device, comprising a mobile container (1), characterized in that: The bottom of the inner cavity of the mobile box (1) is fixedly connected to both sides of the first electric push rod (2), and the telescopic end of the first electric push rod (2) is fixedly connected to the fixed box (3). A water quality tester (4) is placed on the top of the fixed box (3). A fixing component (5) is provided in the inner cavity of the fixed box (3). A fixing frame (6) is fixedly connected to the bottom of the inner cavity of the mobile box (1). Test tube components (7) are slidably connected to both sides of the inner cavity of the fixing frame (6). The top of the mobile box (1) is movably connected to both sides of the box lid (8) by hinges.

2. The portable water quality testing device according to claim 1, characterized in that: The fixing component (5) includes a dual-axis motor (501) located in the inner cavity of the fixing box (3). The output shafts on both sides of the dual-axis motor (501) are fixedly connected to threaded rods (502). The surface of the threaded rods (502) is threadedly connected to threaded sleeves (503). The top of the threaded sleeves (503) is fixedly connected to fixing plates (504). The water quality detector (4) is located between the two fixing plates (504).

3. The portable water quality testing device according to claim 1, characterized in that: The test tube assembly (7) includes a test tube plate (701), and a second electric push rod (702) is fixedly connected to the top of the inner cavity of the fixed frame (6). The telescopic end of the second electric push rod (702) is fixedly connected to a limiting rubber pad (703).

4. The portable water quality testing device according to claim 1, characterized in that: The bottom of the inner cavity of the fixed box (3) is provided with sliding grooves (9) on both sides. The inner cavity of the sliding groove (9) is slidably connected to a slider (10). The top of the slider (10) is fixedly connected to the threaded sleeve (503).

5. A portable water quality testing device according to claim 3, characterized in that: Both sides of the inner cavity of the fixed frame (6) are fixedly connected with convex blocks (11), and both sides of the test tube plate (701) are provided with convex grooves (12) that cooperate with the convex blocks (11).

6. A portable water quality testing device according to claim 1, characterized in that: The surface of the mobile box (1) is provided with a box door (13), and a door lock is provided between the box door (13) and the mobile box (1).

7. A portable water quality testing device according to claim 1, characterized in that: The bottom of the mobile box (1) is fixedly connected with four wheels (14), and a push handle (15) is fixedly connected to the left side of the mobile box (1).

8. A portable water quality testing device according to claim 3, characterized in that: The surface of the test tube plate (701) is provided with a groove (16).

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