Chemical reagent stirring device additionally provided with multidirectional stirring structure

Abstract

The utility model discloses a chemical reagent stirring device additionally provided with a multidirectional stirring structure, which comprises a chemical reagent stirring box, brackets are arranged on both sides of the chemical reagent stirring box, rotating grooves are uniformly arranged in the brackets, rotating blocks are arranged on both sides of the chemical reagent stirring box, and the rotating blocks are connected with the rotating grooves. Through a stirring motor and a second electric telescopic rod, a scraping plate and a stirring rod rotate up and down for stirring, through cooperation with a driving motor and a connecting groove, the chemical reagent stirring box swings front and back, shaking of an internal chemical reagent in the chemical reagent stirring box is increased, more thorough stirring of the chemical reagent is facilitated, and the chemical reagent stirring efficiency is improved. And by means of a first ball and a second ball, friction force generated when the support makes contact with the chemical reagent stirring box and friction force generated when a second connecting rod makes contact with the chemical reagent stirring box are reduced, and the smoothness of the chemical reagent stirring box during swinging is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical reagents, in particular to a chemical reagent stirring device with an additional multi-directional stirring structure. Background Art

[0002] Chemical reagents are relative standard substances for chemical research and component analysis. They are important conditions for scientific and technological progress. They are widely used in the synthesis, separation, qualitative and quantitative analysis of substances. They can be said to be the eyes of chemists. In the daily work of factories, schools, hospitals and research institutes, chemical reagents are indispensable. In the processing of chemical reagents, stirring devices are needed to stir and mix them.

[0003] Chinese patent authorization announcement number CN214486486U discloses a chemical reagent stirring device that is easy to clean, specifically relating to the field of chemical reagent technology, including a reagent barrel, a stirring motor is fixedly installed under the reagent barrel, a stirring shaft extending to the inside of the reagent barrel is fixedly installed at the output end of the stirring motor, a stirring blade is installed on the stirring shaft, a supporting bottom rod is installed on one side of the reagent barrel, a cleaning rack is fixedly installed at one end of the supporting bottom rod, a cleaning support table is fixedly installed on the upper end of the cleaning rack, a height adjustment structure is installed under the cleaning support table, a cleaning control structure is installed under the height adjustment structure, and the cleaning control The structure includes a control motor and a fulcrum seat fixedly mounted on the height adjustment structure; the utility model is not only convenient for regulation, but also can comprehensively clean the inner wall of the reagent barrel, and can also clean the stirring shaft and stirring blades, and can control the cleaning wiper to move up and down quickly for cleaning, thereby increasing the cleaning effect; the above-mentioned prior art scheme has the following shortcomings: the stirring device stirs the chemical reagent inside it in a single direction during use, which easily leads to uneven mixing of the chemical reagent, affecting its subsequent use effect, and resulting in poor use effect, so it is necessary to design a chemical reagent stirring device with an additional multi-directional stirring structure to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a chemical reagent stirring device with a multi-directional stirring structure to solve the problem of single stirring direction of chemical reagents proposed in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a chemical reagent stirring device with an additional multi-directional stirring structure, comprising a chemical reagent stirring box, brackets are installed on both sides of the chemical reagent stirring box, and rotating grooves are evenly arranged inside the brackets, rotating blocks are installed on both sides of the chemical reagent stirring box, and the rotating blocks are connected to the rotating grooves, a stirring motor is installed at the top of the chemical reagent stirring box, a second electric telescopic rod is installed at the top of the chemical reagent stirring box, and a rotating rod is installed at the bottom end of the second electric telescopic rod, stirring sticks are evenly installed on the outside of the rotating rod, and a mounting frame is evenly installed on the outside of the rotating rod, and the mounting frame and the rotating rod are connected. A scraper is installed at one end, and both ends of the bracket close to the chemical reagent mixing box are respectively installed with a fixing column and a first connecting rod, a driving motor is installed inside the bracket, second connecting rods are installed on both sides of the chemical reagent mixing box, and a connecting block is installed on the side of the second connecting rod close to the chemical reagent mixing box, the inside of the chemical reagent mixing box is evenly provided with connecting grooves, and the connecting grooves are connected to the connecting blocks, one side of the second connecting rod and one side of the first connecting rod are installed with connecting columns, and a connecting plate is installed on the outside of the connecting column, the inside of the connecting plate and the inside of the second connecting rod are provided with through holes, and the connecting column and the connecting plate pass through the inside of the through hole.

[0006] When using a chemical reagent stirring device with a multi-directional stirring structure added to the present technical solution, the scraper and the stirring rod are rotated up and down for stirring through the stirring motor and the second electric telescopic rod, and the chemical reagent stirring box is swung back and forth in coordination with the driving motor and the connecting groove, thereby increasing the shaking of the internal chemical reagents inside the chemical reagent stirring box, which is beneficial to making the chemical reagents more thoroughly stirred and improving the effect of later use.

[0007] Preferably, the first electric telescopic rod is evenly installed inside the chemical reagent mixing box, and a mounting ring is installed at the bottom end of the first electric telescopic rod, and brushes are evenly installed on the outside of the mounting ring, and the outsides of the brushes are connected to the inner wall of the chemical reagent mixing box.

[0008] Preferably, the cross-section of the scraper is set to be an inverted trapezoid, and the inclination angle of the scraper is equal to the inclination angle of the bottom end of the inner side of the chemical reagent stirring box.

[0009] Preferably, first balls are evenly mounted on the outer sides of the rotating blocks, and the outer sides of the first balls are in contact with the rotating grooves.

[0010] Preferably, the second balls are evenly mounted on the outer sides of the connecting blocks, and the outer sides of the second balls are in contact with the connecting grooves.

[0011] Preferably, limit blocks are installed on the outer sides of the connecting column and the fixing column, and limit grooves are arranged inside the second connecting rod and the connecting plate, and the limit grooves are connected to the limit blocks.

[0012] Preferably, the cross-sectional size of the limiting groove matches the size of the limiting block, the cross-sectional size of the limiting groove and the cross-sectional size of the limiting block are both arranged to be annular, and the cross-sectional size of the second connecting rod is arranged to be L-shaped.

[0013] Compared with the prior art, the beneficial effects of the utility model are: the chemical reagent stirring device with the multi-directional stirring structure added thereto achieves the effect of multi-directional stirring;

[0014] The scraper and the stirring rod are rotated up and down by the stirring motor and the second electric telescopic rod to stir, and the chemical reagent stirring box is swung back and forth in coordination with the driving motor and the connecting groove, which increases the shaking of the internal chemical reagents in the chemical reagent stirring box, which is beneficial to improve the thorough stirring of the chemical reagents and improve the use effect in the later stage. The first ball and the second ball are used to reduce the friction between the bracket and the chemical reagent stirring box, and between the second connecting rod and the chemical reagent stirring box, thereby improving the smoothness of the chemical reagent stirring box when swinging;

[0015] The first electric telescopic rod and the brush facilitate cleaning of the inner wall of the chemical reagent mixing box, and the scraper is used to clean the bottom of the inner side of the chemical reagent mixing box, which is convenient for workers to clean and effectively reduces the cleaning labor intensity of the workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0018] Figure 2 For the utility model Figure 1 Schematic diagram of the structure at A in the middle;

[0019] Figure 3 It is a schematic diagram of the cross-sectional structure of the mounting ring of the utility model from top view;

[0020] Figure 4 This is a schematic diagram of the three-dimensional structure of the stirring rod of the utility model;

[0021] Figure 5 It is a schematic diagram of the three-dimensional structure of the second connecting rod of the utility model.

[0022] Explanation of the reference numerals in the figure: 1. stirring motor; 2. chemical reagent stirring box; 3. rotating block; 4. rotating groove; 5. scraper; 6. bracket; 7. driving motor; 8. first connecting rod; 9. fixing column; 10. first ball; 11. mounting ring; 12. brush; 13. first electric telescopic rod; 14. second electric telescopic rod; 15. second connecting rod; 16. connecting groove; 17. connecting block; 18. second ball; 19. connecting plate; 20. through hole; 21. connecting column; 22. mounting frame; 23. limit block; 24. limit groove; 25. rotating rod; 26. stirring stick. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 5 , the utility model provides an embodiment: a chemical reagent stirring device with a multi-directional stirring structure, comprising a chemical reagent stirring box 2;

[0025] The inside of the chemical reagent mixing box 2 is evenly installed with a first electric telescopic rod 13, and the bottom end of the first electric telescopic rod 13 is installed with a mounting ring 11, and the outer side of the mounting ring 11 is evenly installed with a brush 12, and the outer side of the brush 12 is connected to the inner wall of the chemical reagent mixing box 2;

[0026] Specifically, Figure 1 and Figure 3 As shown, when in use, the first electric telescopic rod 13 and the brush 12 are used to conveniently clean the interior of the chemical reagent mixing box 2;

[0027] A bracket 6 is installed on both sides of the chemical reagent mixing box 2, and a rotating groove 4 is evenly arranged inside the bracket 6, and a rotating block 3 is installed on both sides of the chemical reagent mixing box 2;

[0028] The first balls 10 are evenly mounted on the outer side of the rotating block 3, and the outer sides of the first balls 10 are in contact with the rotating groove 4;

[0029] Specifically, Figure 1 As shown, when in use, the friction between the bracket 6 and the chemical reagent mixing box 2 is reduced by the first ball 10;

[0030] The rotating blocks 3 are all connected to the rotating grooves 4, a stirring motor 1 is installed at the top of the chemical reagent stirring box 2, a second electric telescopic rod 14 is installed at the top of the chemical reagent stirring box 2, and a rotating rod 25 is installed at the bottom of the second electric telescopic rod 14, stirring rods 26 are evenly installed on the outside of the rotating rod 25, and mounting frames 22 are evenly installed on the outside of the rotating rod 25, and a scraper 5 is installed at one end of the mounting frame 22 and the rotating rod 25;

[0031] The cross-section of the scraper 5 is set to be an inverted trapezoid, and the inclination angle of the scraper 5 is equal to the inclination angle of the bottom end of the inner side of the chemical reagent stirring box 2;

[0032] Specifically, Figure 1 and Figure 4 As shown, when in use, the scraper 5 is used to conveniently clean the inner wall of the chemical reagent mixing box 2;

[0033] The two ends of the bracket 6 close to the chemical reagent mixing box 2 are respectively installed with a fixing column 9 and a first connecting rod 8, a driving motor 7 is installed inside the bracket 6, and the second connecting rod 15 is installed on both sides of the chemical reagent mixing box 2, and the second connecting rod 15 is installed on the side close to the chemical reagent mixing box 2. The inside of the chemical reagent mixing box 2 is evenly provided with connecting grooves 16;

[0034] The second balls 18 are evenly mounted on the outer side of the connecting block 17, and the outer sides of the second balls 18 are in contact with the connecting grooves 16;

[0035] Specifically, Figure 1 and Figure 2 As shown, when in use, the friction between the second connecting rod 15 and the chemical reagent stirring box 2 is reduced by the second ball 18, thereby improving the stability during swinging;

[0036] The connecting grooves 16 are connected to the connecting blocks 17, one side of the second connecting rod 15 and one side of the first connecting rod 8 are both installed with connecting columns 21, and the outer side of the connecting columns 21 is installed with connecting plates 19;

[0037] The outer sides of the connecting column 21 and the fixing column 9 are both installed with limiting blocks 23, and the inner sides of the second connecting rod 15 and the connecting plate 19 are both provided with limiting grooves 24, and the limiting grooves 24 are both connected to the limiting blocks 23; the cross-sectional size of the limiting grooves 24 matches the size of the limiting blocks 23, and the cross-sectional sizes of the limiting grooves 24 and the limiting blocks 23 are both set to be annular, and the cross-sectional sizes of the second connecting rods 15 are both set to be L-shaped;

[0038] Specifically, Figure 1 , Figure 2 and Figure 5As shown, when in use, the limiting groove 24 and the limiting block 23 improve the stability of the connecting plate 19 when connected and rotated with the second connecting rod 15, the connecting column 21 and the connecting plate 19;

[0039] A through hole 20 is provided inside the connecting plate 19 and inside the second connecting rod 15 , and the connecting column 21 and the connecting plate 19 both pass through the inside of the through hole 20 .

[0040] Working principle: When the utility model is used, when the chemical reagent needs to be stirred, the chemical reagent is put into the chemical reagent stirring box 2, and the stirring motor 1 and the second electric telescopic rod 14 are started to drive the stirring rod 26 and the scraper 5 to rotate up and down to stir the blood return reagent. The first connecting rod 8 is driven to rotate by starting the driving motor 7, so that the connecting column 21 makes a circular motion. Since one end of the second connecting rod 15 is limited by the connecting plate 19, the second connecting rod 15 makes an arc motion under the action of the connecting plate 19. By fixing the top of the chemical reagent stirring box 2 with the rotating block 3, the second connecting rod 15 drives the connecting block 17 and the chemical reagent stirring box 2 to make an arc motion as a whole, thereby improving the fluidity of the chemical reagent inside the chemical reagent stirring box 2 and improving the stirring effect of the chemical reagent.

[0041] When the interior of the chemical reagent mixing box 2 needs to be cleaned, the first electric telescopic rod 13 drives the mounting ring 11 and the brush 12 to move up and down to clean the inner wall of the chemical reagent mixing box 2, and the scraper 5 is used to clean the inner wall of the chemical reagent mixing box 2 to improve the overall cleaning effect.

[0042] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A chemical reagent stirring device with a multi-directional stirring structure, comprising a chemical reagent stirring box (2), characterized in that: The chemical reagent stirring box (2) is provided with brackets (6) on both sides, and rotating grooves (4) are evenly arranged inside the brackets (6). The chemical reagent stirring box (2) is provided with rotating blocks (3) on both sides, and the rotating blocks (3) are connected to the rotating grooves (4). The top of the chemical reagent stirring box (2) is provided with a stirring motor (1). The top of the chemical reagent stirring box (2) is provided with a second electric telescopic rod (14), and the bottom of the second electric telescopic rod (14) is provided with a rotating rod (25). The outer side of the rotating rod (25) is evenly provided with stirring rods (26). The outer side of the rotating rod (25) is evenly provided with mounting frames (22), and one end of the mounting frame (22) and the rotating rod (25) is provided with scrapers (5). The brackets (6) are provided with two ends respectively near the chemical reagent stirring box (2). A fixing column (9) and a first connecting rod (8) are provided, a driving motor (7) is installed inside the bracket (6), second connecting rods (15) are installed on both sides of the chemical reagent stirring box (2), and a connecting block (17) is installed on the side of the second connecting rod (15) close to the chemical reagent stirring box (2), the inside of the chemical reagent stirring box (2) is evenly provided with connecting grooves (16), and the connecting grooves (16) are connected to the connecting blocks (17), one side of the second connecting rod (15) and one side of the first connecting rod (8) are installed with connecting columns (21), and a connecting plate (19) is installed on the outside of the connecting column (21), the inside of the connecting plate (19) and the inside of the second connecting rod (15) are provided with through holes (20), and the connecting column (21) and the connecting plate (19) both penetrate the inside of the through holes (20).

2. A chemical reagent stirring device with a multi-directional stirring structure according to claim 1, characterized in that: The chemical reagent stirring box (2) is evenly installed with first electric telescopic rods (13), and the bottom side of the first electric telescopic rod (13) is installed with a mounting ring (11), and the outer side of the mounting ring (11) is evenly installed with brushes (12), and the outer sides of the brushes (12) are connected to the inner wall of the chemical reagent stirring box (2).

3. A chemical reagent stirring device with a multi-directional stirring structure according to claim 1, characterized in that: The cross-section of the scraper (5) is arranged in an inverted trapezoidal shape, and the inclination angle of the scraper (5) is equal to the inclination angle of the inner bottom end of the chemical reagent stirring box (2).

4. A chemical reagent stirring device with a multi-directional stirring structure according to claim 1, characterized in that: The first rolling balls (10) are evenly mounted on the outer sides of the rotating blocks (3), and the outer sides of the first rolling balls (10) are in contact with the rotating grooves (4).

5. The chemical reagent stirring device with a multi-directional stirring structure according to claim 1, characterized in that: The second balls (18) are evenly mounted on the outer sides of the connection blocks (17), and the outer sides of the second balls (18) are in contact with the connection grooves (16).

6. The chemical reagent stirring device with a multi-directional stirring structure according to claim 1, characterized in that: Limiting blocks (23) are installed on the outer sides of the connecting column (21) and the fixing column (9), and limiting grooves (24) are arranged inside the second connecting rod (15) and the connecting plate (19), and the limiting grooves (24) are connected to the limiting blocks (23).

7. A chemical reagent stirring device with a multi-directional stirring structure according to claim 6, characterized in that: The cross-sectional size of the limiting groove (24) matches the size of the limiting block (23); the cross-sectional size of the limiting groove (24) and the cross-sectional size of the limiting block (23) are both arranged in a ring shape; and the cross-sectional size of the second connecting rod (15) is arranged in an L shape.

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