Multifunctional water sample storage tank

Abstract

The multifunctional water sample storage tank comprises an outer box, a plurality of storage bottles, two shaking structures and a plurality of clamping structures, a box cover is arranged at the upper end of the outer box in a hinged mode, sliding grooves are formed in the front side and the rear side of the inner walls of the two sides of the outer box, first springs are fixedly arranged on the inner bottom faces of the four sliding grooves, and second springs are fixedly arranged on the inner bottom faces of the first springs. A fixing rod is fixedly arranged at the lower position between the inner walls of the front side and the rear side of the outer box, a supporting block is fixedly arranged on the inner bottom face of the outer box, a two-way motor is fixedly arranged at the upper end of the supporting block, rotating shafts are fixedly arranged on two output shafts of the two-way motor, and gears are fixedly arranged at the opposite ends of the two rotating shafts. According to the water sample storage tank disclosed by the utility model, a water sample in the storage bottle can be automatically and integrally shaken before detection, so that the water sample is uniformly mixed and is prevented from being precipitated, the labor force of an operator is reduced, and the storage bottle is stably clamped in the storage bottle through the clamping structure and is prevented from falling off and being damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of water sample storage tanks, and particularly relates to a multifunctional water sample storage tank. Background Technique

[0002] During hydrogeological exploration, water samples at different positions need to be collected for detection. After collection, the water samples are generally stored in storage tanks. The water sample storage tank is a container used to store, protect and manage water samples, and is widely used in fields such as water quality monitoring, laboratory analysis, and industrial processes. According to uses and requirements, the water sample storage tank can have different designs and functions.

[0003] When the existing water sample storage tank stores water samples, impurities inside the water samples are prone to precipitate. Before detection, operators need to manually shake the storage tank to mix the water samples evenly. Generally, multiple bottles of water samples are collected during detection, and all need to be shaken by the operators, which will increase the labor intensity of the operators. Therefore, those skilled in the art provide a multifunctional water sample storage tank to solve the problems raised in the above background technique. Content of the Utility Model

[0004] Aiming at the defects in the prior art, the utility model provides a multifunctional water sample storage tank, which can shake the water samples inside the storage bottle as a whole during detection, so that the water samples are mixed evenly to avoid precipitation of the water samples, and the storage bottle is stably clamped inside to avoid falling off and damage.

[0005] A multifunctional water sample storage tank includes an outer box, a plurality of storage bottles, two shaking structures and a plurality of clamping structures. A box cover is hingedly arranged at the upper end of the outer box. Sliding grooves are respectively arranged at the front and rear sides of the inner walls on both sides of the outer box. The bottom surfaces of the four sliding grooves are respectively fixedly provided with first springs. A fixing rod is fixedly arranged at the lower part between the front and rear inner walls of the outer box. A support block is fixedly arranged on the inner bottom surface of the outer box. A bidirectional motor is fixedly arranged at the upper end of the support block. Rotating shafts are respectively fixedly arranged on the two output shafts of the bidirectional motor. Gears are respectively fixedly arranged at the opposite ends of the two rotating shafts. A protective shell is fixedly sleeved around the bidirectional motor. Lid bodies are respectively threadedly sleeved at the upper ends of the plurality of storage bottles.

[0006] Preferably, the two shaking structures include two connecting rods and two moving plates. Sliders are respectively fixedly arranged at both ends of the two connecting rods. The four sliders are respectively slidably arranged inside the four sliding grooves. The lower ends of the four sliders are respectively fixedly connected with the four first springs.

[0007] Preferably, three fixing rings are respectively fixedly sleeved around the two connecting rods. Collar rings are respectively rotatably arranged on the opposite sides of the six fixing rings in pairs. Connecting plates are respectively fixedly arranged on the opposite lower sides of the six collar rings in pairs. A containing shell is fixedly arranged at the lower end of each of the six connecting plates.

[0008] Preferably, the upper end of each of the two moving plates is hinged to three storage shells, the lower ends of the two moving plates are each provided with a tooth groove, the two tooth grooves are respectively engaged with two gears, through grooves are provided at the front ends of the two moving plates, and the fixed rod passes through the two through grooves.

[0009] Preferably, the six clamping structures include six fixed cylinders, second springs are fixedly arranged on the inner bottom surfaces of the six fixed cylinders, and round plates are fixedly arranged at the upper ends of the six second springs.

[0010] Preferably, fixed columns are rotatably arranged at the upper ends of the six round plates, clamping plates are fixedly arranged at the positions of the six fixed columns close to one side of the six fixed rings respectively, and grooves are provided at the lower ends of the six clamping plates.

[0011] Preferably, the six clamping structures are fixedly connected to the six storage shells and the collar respectively.

[0012] The beneficial effects of the present utility model are embodied in:

[0013] 1. By setting a shaking structure, the device drives the gear to rotate through a bidirectional motor, the gear is engaged with the tooth groove, and the tooth groove can move to one side by the rotation of the gear. The fixed rod passes through the through groove to limit the vertical position of the two moving plates. The upper end of the moving plate is hinged to the storage shell, the collar and the fixed ring are rotatably arranged, the fixed ring is fixedly sleeved on the connecting rod, and sliders are arranged on both sides of the connecting rod to slide downward in the chute. When the moving plate moves to one side, it can drive the storage shell to move to one side, so that the storage bottle arranged inside the storage shell and the collar can tilt to one side. By driving the rotating shaft of the bidirectional motor to rotate forward and backward alternately, the storage bottle placed inside the storage shell can be shaken left and right to shake the water sample inside the storage bottle, so that it is mixed evenly to avoid precipitation of the water sample, and the uniformity of the sample can be maintained to ensure the accuracy and reliability of the detection result and reduce the labor of the operator.

[0014] 2. By arranging a clamping structure on one side of each storage shell and the collar, the clamping structure is composed of a fixed cylinder and a fixed rod, and a spring is arranged below the fixed rod. After pulling the clamping plate and the fixed column upward and then rotating the clamping plate to one side, after placing the storage bottle between the collar and the storage shell, rotating the clamping plate to the upper side of the storage bottle and releasing the hand, the clamping plate is reset by the second spring to clamp the storage bottle, and the upper side of the storage bottle is clamped through the groove, so that the storage bottle can be placed more stably between the collar and the storage shell to avoid the storage bottle from falling and the water sample flowing out. Description of the Drawings

[0015] To more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0016] Figure 1 It is an axonometric schematic diagram;

[0017] Figure 2 It is an axonometric schematic of the shaking structure;

[0018] Figure 3 It is an axonometric schematic diagram of the shaking structure in an inclined state;

[0019] Figure 4 It is an axonometric schematic diagram of the motor;

[0020] Figure 5 It is an axonometric schematic diagram of the outer box;

[0021] Figure 6 It is a front cross-sectional schematic diagram of the clamping structure;

[0022] Figure 7 It is an enlarged schematic diagram at position A;

[0023] Figure 8 It is an axonometric schematic diagram of the storage bottle.

[0024] Legend description:

[0025] 1. Outer box; 2. Storage bottle; 3. Shaking structure; 4. Box cover; 5. Clamping structure; 6. Slide groove; 7. First spring; 8. Fixed rod; 9. Protective shell; 10. Bidirectional motor; 11. Support block; 12. Rotating shaft; 13. Gear; 14. Cover body; 301. Connecting rod; 302. Fixed ring; 303. Sleeve ring; 304. Connecting plate; 305. Placing shell; 306. Moving plate; 307. Through groove; 308. Tooth groove; 309. Slide block; 501. Fixed cylinder; 502. Circular plate; 503. Second spring; 504. Fixed column; 505. Groove; 506. Clamping plate. Specific embodiments

[0026] The following will describe in detail the embodiments of the technical solutions of the present utility model with reference to the drawings. The following embodiments are only used to more clearly illustrate the technical solutions of the present utility model, so they are only examples and cannot be used to limit the protection scope of the present utility model.

[0027] It should be noted that unless otherwise specified, the technical terms or scientific terms used in this application should have the ordinary meaning understood by those skilled in the art to which the present utility model belongs.

[0028] Reference Figure 1 、 Figure 4 、 Figure 5 、 Figure 7 、 Figure 8 , An embodiment provided by the present utility model: A multifunctional water sample storage tank, including an outer box 1, a plurality of storage bottles 2, two shaking structures 3 and a plurality of clamping structures 5. A box cover 4 is hinged to the upper end of the outer box 1. Sliding grooves 6 are opened at the front and rear sides of the inner walls on both sides of the outer box 1. A first spring 7 is fixedly arranged on the bottom surface of each of the four sliding grooves 6. A fixed rod 8 is fixedly arranged at the lower part between the front and rear inner walls of the outer box 1. A support block 11 is fixedly arranged on the inner bottom surface of the outer box 1. A bidirectional motor 10 is fixedly arranged on the upper end of the support block 11. Rotating shafts 12 are fixedly arranged on both output shafts of the bidirectional motor 10. Gears 13 are fixedly arranged at the opposite ends of the two rotating shafts 12. A protective shell 9 is fixedly sleeved around the bidirectional motor 10. Lids 14 are threadedly sleeved on the upper ends of the plurality of storage bottles 2.

[0029] Specifically, by setting the shaking structure 3, the water sample inside the storage bottle 2 can be shaken to make the water sample fully mixed. By setting the first spring 7, the connecting rod 301 can be reset. By setting the support block 11, the bidirectional motor 10 is supported. By setting the protective shell 9, the bidirectional motor 10 is supported. By setting the gear 13 to be connected with the bidirectional motor 10, since the gear 13 is meshed with the tooth groove 308, the moving plate 306 moves to one side by the rotation of the gear 13. By setting the lid 14, the storage bottle 2 storing the water sample can be covered.

[0030] Reference Figure 2 、 Figure 4 , The two shaking structures 3 include two connecting rods 301 and two moving plates 306. Sliders 309 are fixedly arranged at both ends of the two connecting rods 301. The four sliders 309 are respectively slidably arranged inside the four sliding grooves 6. The lower ends of the four sliders 309 are respectively fixedly connected with the four first springs 7. Three fixing rings 302 are fixedly sleeved around each of the two connecting rods 301. Collar rings 303 are rotatably arranged on the opposite sides of each pair of the six fixing rings 302. Connecting plates 304 are fixedly arranged at the opposite lower sides of each pair of the six collar rings 303. The lower ends of the six connecting plates 304 are all fixedly provided with holding shells 305. Each of the two moving plates 306 is hinged to the three holding shells 305 at the upper end. Tooth grooves 308 are opened at the lower ends of the two moving plates 306. The two tooth grooves 308 are respectively meshed with the two gears 13. Through grooves 307 are opened at the front ends of the two moving plates 306. The fixed rod 8 passes through the two through grooves 307;

[0031] Specifically, by setting the slider 309 and the sliding groove 6, the bidirectional motor 10 is driven to rotate the gear 13. Since the transmission gear 13 meshes with the tooth groove 308, the moving plate 306 can be moved to one side. The connecting rod 301 and the collar 303 are rotationally sleeved, and the collar 303 and the storage shell 305 are connected by the connecting plate 304, so that the storage bottle 2 placed between the collar 303 and the storage shell 305 can be tilted to one side. By alternately rotating the bidirectional motor 10 forward and backward, the storage bottle 2 can be shaken left and right. By opening a through groove 307 on the front side of the moving plate 306 and setting the fixing rod 8 to penetrate the through groove 307, the moving plate 306 cannot move up and down.

[0032] Referring to Figure 6 , the six clamping structures 5 include six fixed cylinders 501. The inner bottom surfaces of the six fixed cylinders 501 are fixedly provided with second springs 503. The upper ends of the six second springs 503 are fixedly provided with round plates 502. The upper ends of the six round plates 502 are rotatably provided with fixed columns 504. Clamping plates 506 are fixedly provided at the positions where the six fixed columns 504 are respectively close to one side of the six fixing rings 302. Grooves 505 are opened at the lower ends of the six clamping plates 506. The six clamping structures 5 are respectively fixedly connected to the six storage shells 305 and collars 303;

[0033] Specifically, by setting the clamping structure 5, after the storage bottle 2 is placed inside the collar 303 and the storage shell 305, the storage bottle 2 can be clamped by the clamping plate 506. The elastic force of the second spring 503 drives the clamping plate 506 to maintain a force towards the storage shell 305, so that the storage bottle 2 can be stably fixed. By pulling the clamping plate 506 upward and rotating it to one side, the storage bottle 2 can be taken out.

[0034] Working principle: When in use, the sample water is placed inside the storage bottle 2 and sealed by the cover body 14, and then the storage bottle 2 is placed between the collar 303 and the storage shell 305. After pulling the clamping plate 506 and the fixed column 504 upward and then rotating the clamping plate 506 to one side, after the storage bottle 2 is placed between the collar 303 and the storage shell 305, the clamping plate 506 is rotated to the upper side of the storage bottle 2 and released, and the second spring 503 is used to reset the clamping plate 506 to clamp the storage bottle 2, and the upper side of the storage bottle 2 is clamped by the groove 505 to fix the storage bottle 2;

[0035] Secondly, before detection, the bidirectional motor 10 can be controlled to drive the two gears 13 to rotate. Since the gear 13 meshes with the tooth groove 308 on the lower side of the moving plate 306, the tooth groove 308 can be moved to one side. By driving the rotating shaft 12 of the bidirectional motor 10 to rotate forward and backward alternately, the storage bottle 2 placed inside the storage shell 305 can be shaken left and right to shake the water sample inside the storage bottle 2, so that it is mixed evenly and the water sample is prevented from precipitating.

[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be covered by the scope of the claims and the specification of the present invention.

Claims

1. A multifunctional water sample storage tank, comprising an outer box (1), a plurality of storage bottles (2), two shaking structures (3) and a plurality of clamping structures (5), characterized in that: The upper end of the outer box (1) is hingedly provided with a box cover (4), and both sides of the inner wall of the outer box (1) are provided with slide grooves (6), and the inner bottom surfaces of the four slide grooves (6) are fixedly provided with No. 1 springs (7). A fixing rod (8) is fixedly provided at the lower part between the inner walls of the front and rear sides of the outer box (1), and a support block (11) is fixedly provided on the inner bottom surface of the outer box (1). A bidirectional motor (10) is fixedly provided on the upper end of the support block (11), and the two output shafts of the bidirectional motor (10) are fixedly provided with a rotating shaft (12), and the opposite ends of the two rotating shafts (12) are fixedly provided with a gear (13), and the bidirectional motor (10) is fixedly provided with a protective shell (9) around the body, and the upper ends of the plurality of storage bottles (2) are threadedly provided with a cover body (14).

2. A multifunctional water sample storage tank according to claim 1, characterized in that: The two shaking structures (3) include two connecting rods (301) and two movable plates (306), and sliders (309) are fixedly arranged at both ends of the two connecting rods (301). The four sliders (309) are respectively slidably arranged inside four slide grooves (6), and the lower ends of the four sliders (309) are respectively fixedly connected to four No. 1 springs (7).

3. A multifunctional water sample storage tank according to claim 2, characterized in that: The two connecting rods (301) are fixedly sleeved with three fixing rings (302) around their bodies, and the six fixing rings (302) are rotatably provided with sleeve rings (303) on opposite sides of the six fixing rings (302) in groups of two, and the six sleeve rings (303) are fixedly provided with connecting plates (304) on opposite sides of the lower ends of the six sleeve rings (303) in groups of two, and the lower ends of the six connecting plates (304) are fixedly provided with a containing shell (305).

4. A multifunctional water sample storage tank according to claim 2, characterized in that: The upper end of each of the two movable plates (306) is hinged to the three containing shells (305), the lower ends of the two movable plates (306) are provided with tooth grooves (308), the two tooth grooves (308) are respectively meshed with the two gears (13), the front ends of the two movable plates (306) are provided with through grooves (307), and the fixing rod (8) passes through the two through grooves (307).

5. The multifunctional water sample storage tank according to claim 1, characterized in that: The six clamping structures (5) include six fixed cylinders (501), the inner bottom surfaces of the six fixed cylinders (501) are all fixedly provided with No. 2 springs (503), and the upper ends of the six No. 2 springs (503) are all fixedly provided with circular plates (502).

6. A multifunctional water sample storage tank according to claim 5, characterized in that: The upper ends of the six circular plates (502) are all rotatably provided with fixing columns (504), and the six fixing columns (504) are respectively fixedly provided with clamping plates (506) at one side close to the six fixing rings (302), and the lower ends of the six clamping plates (506) are all provided with grooves (505).

7. The multifunctional water sample storage tank according to claim 1, characterized in that: The six clamping structures (5) are fixedly connected to the six containing shells (305) and the collars (303) respectively.

Images