Water quality sampling conveyor

Abstract

The utility model relates to the technical field of conveying machinery, and discloses a water quality sampling conveyor which comprises a placing box, the left side of the inner wall of the placing box is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first bevel gear, and the rear side of the interior of the placing box is fixedly connected with a fixed disc. A threaded rod is rotationally connected to the front side of the outer wall of the fixing disc, a second bevel gear is fixedly connected to the other end of the threaded rod and is in meshed connection with the first bevel gear, a connecting column is rotationally connected to the front side of the outer wall of the second bevel gear, and a first connecting rod is rotationally connected to the middle of the right side of the outer wall of the connecting column; and the outer side of the threaded rod is in threaded connection with an annular sliding ring. According to the device, when an operator puts collected water into a test tube, the first connecting rod can be moved through kinetic energy of the first motor, and a plurality of semicircular fixers are arranged on the outer side of the second connecting rod and the outer side of the first connecting rod.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying machinery, in particular to a water quality sampling conveyor. Background Art

[0002] A water quality sampling and conveying device usually consists of a sampling part, a storage container and a conveying system. The sampling part can accurately collect representative water quality samples in different water environments, such as rivers, lakes and some outdoor environments of the ocean, ensuring that the samples are not contaminated by the outside world and can truly reflect the actual conditions of the water body.

[0003] Water quality sampling and transporting devices play a vital role in water resource management and environmental protection. They can accurately collect water quality samples from different waters, ensure the representativeness and reliability of the samples, and deliver the samples to the testing site in a timely manner through safe and efficient transportation functions, providing a basis for water quality analysis and monitoring.

[0004] In the existing technology, the advantages of water quality sampling conveyors are that they can accurately collect water quality samples in different environments to ensure the representativeness of the samples. Since water quality in different regions needs to be sampled, test tubes of different specifications need to be used, and then the sampled water quality is placed in the test tubes for subsequent testing. However, when carrying test tubes of different specifications, they may tip over and spill, which will reduce work efficiency. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a water quality sampling conveyor, which aims to improve the problem in the existing technology that in order to detect water quality in different regions, samples need to be collected and placed in test tubes, but when carrying multiple test tubes, tipping and overflowing may occur, affecting efficiency.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a water quality sampling conveyor, comprising a placement box, the left side of the inner wall of the placement box is fixedly connected to motor 1, the output end of the motor 1 is fixedly connected to bevel gear 1, the inner rear side of the placement box is fixedly connected to a fixed disk, the front side of the outer wall of the fixed disk is rotatably connected to a threaded rod, the other end of the threaded rod is fixedly connected to bevel gear 2, the bevel gear 2 is meshed with bevel gear 1, the front side of the outer wall of the bevel gear 2 is rotatably connected to a connecting column, the middle right side of the outer wall of the connecting column is rotatably connected to connecting rod 1, the outer side of the threaded rod is threadedly connected to an annular sliding ring, and the middle right side of the outer wall of the annular sliding ring is fixedly connected to connecting rod 2, a plurality of semicircular fixers are provided on the outer sides of the connecting rod 2 and the connecting rod 1, and an automatic shaking mechanism is provided on the rear side of the placement box, and the automatic shaking mechanism is used to shake the water quality in the test tube used on site evenly.

[0007] As a further description of the above technical solution:

[0008] The automatic shaking mechanism includes a chassis, a second motor is installed inside the chassis, the output end of the second motor is fixedly connected to a rotating rod, the bottom of the rotating rod is fixedly connected to a driving bevel gear, a turntable is provided on the rear side of the chassis, a driven bevel gear is provided on the middle part of the front side of the outer wall of the turntable, the driving bevel gear is meshed with the driven bevel gear, and a clamping ring is fixedly connected to the rear side of the driven bevel gear.

[0009] As a further description of the above technical solution:

[0010] The top of the placement box is fixedly connected with a fixing block, and the top of the fixing block is fixedly connected with a handle.

[0011] As a further description of the above technical solution:

[0012] Observation windows are provided at the front and rear ends of the top of the placement box, and sealing rings are provided on the outer sides of the observation windows.

[0013] As a further description of the above technical solution:

[0014] A buckle is fixedly connected to the middle upper portion of the front side of the outer wall of the storage box, and a ring is fixedly connected to the middle portion of the front side of the outer wall of the storage box.

[0015] As a further description of the above technical solution:

[0016] A hinge is provided at the middle and upper part of the rear side of the outer wall of the placement box, and a screw 1 is threadedly connected to the outer side of the hinge.

[0017] As a further description of the above technical solution:

[0018] Corner guards are provided at the four corners of the bottom of the storage box, and screws 2 are connected to the outer sides of the corner guards through threads.

[0019] As a further description of the above technical solution:

[0020] A hook is fixedly connected to the middle portion of the left side of the outer wall of the placement box, and a water quality detector is arranged on the outer side of the hook.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the present invention, when the operator puts the collected water into the test tube, the kinetic energy of the motor 1 can move the connecting rod 1, and a plurality of semicircular fixers are provided on the outside of the connecting rod 2 and the connecting rod 1. The semicircular fixers can effectively clamp the test tube and effectively prevent it from tilting and breakage.

[0023] 2. In the present invention, when the operator needs to conduct on-site testing, the water quality taken may contain sediment, which will affect the test results. By using the kinetic energy of the second motor to drive the rotating rod to rotate, the test tube placed in the clamping ring can be rotated, thereby achieving uniform mixing of the water quality inside the test tube and effective testing. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional diagram of a water sampling conveyor proposed in the utility model;

[0025] Figure 2 This is a rear view of a water sampling conveyor proposed in the utility model;

[0026] Figure 3 This is a side view of a water sampling conveyor proposed by the utility model;

[0027] Figure 4 This is a partial structural breakdown diagram of a water sampling conveyor proposed in the utility model;

[0028] Figure 5 This is a schematic diagram of the automatic shaking mechanism of a water sampling conveyor proposed in the utility model.

[0029] Legend:

[0030] 1. Placement box; 2. Automatic shaking mechanism; 201. Chassis; 202. Motor 2; 203. Rotating rod; 204. Driving bevel gear; 205. Turntable; 206. Driven bevel gear; 207. Clamping ring; 3. Motor 1; 4. Bevel gear 1; 5. Fixed plate; 6. Threaded rod; 7. Bevel gear 2; 8. Connecting column; 9. Connecting rod 1; 10. Annular sliding ring; 11. Semicircular fixer; 12. Fixed block; 13. Handle; 14. Observation window; 15. Sealing ring; 16. Buckle; 17. Ring; 18. Hinge; 19. Screw 1; 20. Corner protector; 21. Screw 2; 22. Hook; 23. Water quality detector; 24. Connecting rod 2. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] Reference Figure 1 、 Figure 3 and Figure 4, the utility model provides an embodiment: a water quality sampling conveyor, including a placement box 1, the left side of the inner wall of the placement box 1 is fixedly connected to a motor 3, the output end of the motor 3 is fixedly connected to a bevel gear 4, the kinetic energy of the motor 3 drives the bevel gear 4 to rotate, the inner rear side of the placement box 1 is fixedly connected to a fixed disk 5, the front side of the outer wall of the fixed disk 5 is rotatably connected to a threaded rod 6, the other end of the threaded rod 6 is fixedly connected to a bevel gear 2 7, the bevel gear 2 7 is meshed with the bevel gear 1 4, the front side of the outer wall of the bevel gear 2 7 is rotatably connected to a connecting column 8, the middle part of the outer wall of the connecting column 8 is rotatably connected to a connecting rod 9, the threaded rod 6 The outer side of the placement box 1 is connected to an annular sliding ring 10 through a threaded connection. The annular sliding ring 10 will move. A connecting rod 24 is fixedly connected to the middle part of the right side of the outer wall of the annular sliding ring 10. A plurality of semicircular fixers 11 are provided on the outer sides of the connecting rod 24 and the connecting rod 1 9. An automatic shaking mechanism 2 is provided on the rear side of the placement box 1. The automatic shaking mechanism 2 is used to shake the water in the test tube used on site evenly. A fixed block 12 is fixedly connected to the top of the placement box 1. A handle 13 is fixedly connected to the top of the fixed block 12, which can better carry out the placement box 1. Observation windows 14 are provided at the front and rear ends of the top of the placement box 1, and a sealing ring 15 is provided on the outside of the observation window 14;

[0033] Specifically, when the operator places the treated water sample into the test tube, the kinetic energy of the motor 3 is used to drive the bevel gear 4 to rotate accordingly. The rotation of the bevel gear 4 will prompt the meshing bevel gear 2 7 to rotate synchronously, thereby driving the threaded rod 6 connected thereto. When the threaded rod 6 rotates, the annular slide ring 10 will slide back and forth along the axial direction. At the same time, the connecting rod 19 fixed to the right side of the annular slide ring 10 will also move back and forth, thereby realizing the contraction of the semicircular fixer 11. The front end of the bevel gear 2 7 is equipped with a connecting column 8, and the right end of the connecting column 8 is fixed with an immovable semicircular fixer 11. The test tube can be fixed by moving the connecting rod 9 to prevent the test tube from tilting and breaking. A handle 13 is installed on the placement box 1 to facilitate the movement of the placement box 1. An observation window 14 is provided on the placement box 1, through which the internal situation can be observed.

[0034] Reference Figure 1 and Figure 5The automatic shaking mechanism 2 includes a chassis 201, a motor 202 is installed inside the chassis 201, and the output end of the motor 202 is fixedly connected to a rotating rod 203, which is driven by the kinetic energy of the motor 202 to rotate. The bottom of the rotating rod 203 is fixedly connected to a driving bevel gear 204, and a turntable 205 is provided on the rear side of the chassis 201. A driven bevel gear 206 is provided in the middle of the front side of the outer wall of the turntable 205. The driving bevel gear 204 is meshed with the driven bevel gear 206, and the rear side of the driven bevel gear 206 is fixedly connected with a clamping ring 207. The upper and middle part of the front side of the outer wall of the placement box 1 is fixedly connected with a buckle 16, and the middle part of the front side of the outer wall of the placement box 1 is fixedly connected with a ring 17 to achieve a more stable fixation;

[0035] Specifically, when conducting on-site water quality testing, if the test sample contains sediment, it may interfere with the accuracy of the test results. To this end, this device uses the kinetic energy generated by motor 202 to drive the rotating rod 203 to rotate. The rotating rod 203 is equipped with an active bevel gear 204, and its rotation can drive the driven bevel gear 206 engaged with it to rotate synchronously. The driven bevel gear 206 is provided with a clamping ring 207 to fix the test tube. When the entire device rotates, the water quality in the test tube is fully mixed, thereby ensuring the accuracy of the testing process. A buckle 16 is installed on the placement box 1, which can be used to match the ring 17 to achieve fixation. The models of motor 1 3 and motor 2 202 are both JZBOBO2, and the model of the water quality detector 23 is YSI Pro DSS.

[0036] Reference Figure 2 and Figure 3 , a hinge 18 is provided in the upper middle part of the rear side of the outer wall of the placement box 1, and the outer side of the hinge 18 is threadedly connected with a screw 19, and corner guards 20 are provided at the four corners of the bottom of the placement box 1. The outer side of the corner guard 20 is threadedly connected with a screw 21, which plays a protective role. A hook 22 is fixedly connected to the middle part of the left side of the outer wall of the placement box 1, and a water quality detector 23 is provided on the outside of the hook 22 to detect the water quality;

[0037] Specifically, a hinge 18 is provided on the placement box 1, and the hinge 18 is fixed by screw 19. Four corner guards 20 are installed at the bottom of the placement box 1, and the corner guards 20 are fixed by screw 21. A hook 22 is installed on the placement box 1, and a water quality detector 23 is installed on the hook 22 to detect the water quality.

[0038] Working principle: When the operator puts the collected water into the test tube, the kinetic energy of the motor 3 drives the bevel gear 4 to rotate, which in turn drives the meshing bevel gear 2 7 to rotate at the same time, driving the fixed threaded rod 6. When the threaded rod 6 rotates, the annular sliding ring 10 slides back and forth, and the connecting rod 1 9 fixed on the right side moves back and forth to achieve the effect of contracting the semicircular fixer 11. A connecting column 8 is installed on the front side of the bevel gear 2 7, and an immovable semicircular fixer 11 is fixed to the right end of the connecting column 8. The test tube is fixed by moving the connecting rod 1 9 to prevent the test tube from tilting and breaking.

[0039] When the operator needs to conduct on-site testing, since the water quality taken may have sediment, which will affect the test results, the kinetic energy of the motor 202 is used to drive the rotating rod 203 to rotate. A driving bevel gear 204 is installed on the rotating rod 203, which can make the driving bevel gear 204 rotate, and the driven bevel gear 206 meshing with the driving bevel gear 204 will also rotate. A clamping ring 207 is installed on the driven bevel gear 206, and the test tube is clamped by the clamping ring 207. Through rotation, the water quality inside the test tube will be mixed evenly, and then effective detection can be achieved through the water quality detector 23.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. 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 water sampling conveyor, comprising a placement box (1), characterized in that: The left side of the inner wall of the placement box (1) is fixedly connected to a motor 1 (3), the output end of the motor 1 (3) is fixedly connected to a bevel gear 1 (4), the inner rear side of the placement box (1) is fixedly connected to a fixed disk (5), the front side of the outer wall of the fixed disk (5) is rotatably connected to a threaded rod (6), the other end of the threaded rod (6) is fixedly connected to a bevel gear 2 (7), the bevel gear 2 (7) is meshed with the bevel gear 1 (4), the front side of the outer wall of the bevel gear 2 (7) is rotatably connected to a connecting column (8), The middle right side of the outer wall of the connecting column (8) is rotatably connected to a connecting rod 1 (9), the outer side of the threaded rod (6) is threadedly connected to an annular sliding ring (10), the middle right side of the outer wall of the annular sliding ring (10) is fixedly connected to a connecting rod 2 (24), and a plurality of semicircular fixers (11) are provided on the outer sides of the connecting rod 2 (24) and the connecting rod 1 (9). The rear side of the placement box (1) is provided with an automatic shaking mechanism (2), and the automatic shaking mechanism (2) is used to shake the water quality in the test tube used on site evenly.

2. A water quality sampling conveyor according to claim 1, characterized in that: The automatic shaking mechanism (2) comprises a chassis (201), a second motor (202) is installed inside the chassis (201), an output end of the second motor (202) is fixedly connected to a rotating rod (203), a bottom of the rotating rod (203) is fixedly connected to a driving bevel gear (204), a turntable (205) is provided on the rear side of the chassis (201), a driven bevel gear (206) is provided on the middle part of the front side of the outer wall of the turntable (205), the driving bevel gear (204) is meshed with the driven bevel gear (206), and a clamping ring (207) is fixedly connected to the rear side of the driven bevel gear (206).

3. The water sampling conveyor according to claim 1, characterized in that: The top of the placement box (1) is fixedly connected to a fixing block (12), and the top of the fixing block (12) is fixedly connected to a handle (13).

4. A water quality sampling conveyor according to claim 1, characterized in that: The top, front, and rear ends of the storage box (1) are both provided with observation windows (14), and sealing rings (15) are provided on the outsides of the observation windows (14).

5. The water sampling conveyor according to claim 1, characterized in that: A buckle (16) is fixedly connected to the middle upper portion of the front side of the outer wall of the storage box (1), and a loop (17) is fixedly connected to the middle portion of the front side of the outer wall of the storage box (1).

6. The water sampling conveyor according to claim 1, characterized in that: A hinge (18) is provided at the middle upper portion of the rear side of the outer wall of the storage box (1), and a screw (19) is threadedly connected to the outer side of the hinge (18).

7. The water sampling conveyor according to claim 1, characterized in that: Corner guards (20) are provided at the four corners of the bottom of the storage box (1), and screws (21) are connected to the outer sides of the corner guards (20) through threads.

8. The water sampling conveyor according to claim 1, characterized in that: A hook (22) is fixedly connected to the middle portion of the left side of the outer wall of the placement box (1), and a water quality detector (23) is provided on the outer side of the hook (22).

Images