Angle-adjustable electric stirrer
By introducing an adjustable angle hinged structure and clamping system into the electric stirrer, the problem that the existing electric stirrer cannot adjust the angle of the stirrer blade is solved, and the stirring efficiency and the stability of the reactor are improved.
Patent Information
- Application Number
- CN202323423695.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-15
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2033-12-15
AI Technical Summary
The existing electric stirrer has a simple structure and cannot adjust the angle of the stirring leaves, resulting in poor stirring efficiency and cannot be appropriately adjusted according to the viscosity of the materials inside the reactor.
An adjustable angle electric stirrer is designed, and the stirring blade is realized by setting up a transmission rod, a connecting plate, a first hinged seat, a stirring blade, a second hinged seat and a connecting rod, and the nut drives the hinged structure of the slider and the junction seat. The angle adjustment is made and the reactor shake and the stirrer height adjustment is avoided by clamping plate and threaded rod structure.
The flexible angle adjustment of the stirring leaves is achieved, the stirring efficiency is improved, and the reactor is stably fixed through the clamping structure to avoid shaking, which improves the convenience of use and stirring effect.
Smart Images
Figure CN222196599U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electric stirrers, in particular to an angle-adjustable electric stirrer. Background Art
[0002] Electric stirrer is suitable for experimental fields such as biology, physics and chemistry, cosmetics, health products, food, reagents, etc. It is an experimental equipment for liquid mixing and stirring. The product concept design is novel, the manufacturing process is advanced, the torque output is large at low speed, and the continuous use performance is good. The driving motor adopts a powerful and compact series-excited micro motor, which is safe and reliable in operation. The operation state control adopts a CNC touch-type stepless speed regulator, which is convenient for speed regulation. However, the current electric stirrer has a relatively simple structure and cannot adjust the angle of the stirring blade, resulting in the inability to adjust the angle according to the viscosity of the material inside the reactor, which leads to poor stirring efficiency. Therefore, an adjustable angle electric stirrer is proposed. Utility Model Content
[0003] The purpose of the utility model is to provide an adjustable angle electric stirrer to solve the problem mentioned in the above background technology that the current electric stirrer has a relatively simple structure and cannot adjust the angle of the stirring blade, resulting in an inability to adjust the angle according to the viscosity of the material inside the reactor, thereby resulting in poor stirring efficiency.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable angle electric stirrer, comprising a stirrer, a transmission rod is fixedly connected to the bottom of the stirrer, a connecting plate is fixedly connected to the bottom of the transmission rod, a plurality of first hinged seats are fixedly arranged on the outer side of the connecting plate, a stirring blade is hingedly connected to the interior of the plurality of first hinged seats, a second hinged seat is fixedly connected to the top side of the stirring blade, a connecting rod is hingedly connected to the interior of the second hinged seat, a first slider is slidably arranged on the outer side of the stirrer, a plurality of third intersection seats are fixedly arranged on the outer side of the first slider, the other end of the connecting rod is hingedly connected to the third intersection seat, a connecting ring is movably connected to the interior of the first slider, a nut is fixedly connected to the top of the connecting ring and the nut is threadedly connected to the outer side of the transmission rod, a supporting structure is arranged on one side of the stirrer, when in use, according to the use situation, the nut is rotated, the nut will drive the first slider to slide on the outer side of the transmission rod, the third intersection seat on the outer side of the first slider is hingedly connected to the connecting rod, the connecting rod will pull the stirring blade on the outer side of the connecting plate to adjust the angle, so as to facilitate the adjustment of the stirring blade and also improve the stirring efficiency.
[0005] Preferably, the supporting structure includes a fixing plate, which is fixedly installed on one side of the agitator, a supporting rod passing through one side of the fixing plate, a bolt is threadedly connected to one side of the fixing plate, a bottom plate is fixedly connected to the bottom of the supporting rod, and a clamping structure is arranged inside the bottom plate. When in use, the height of the agitator is adjusted by sliding the fixing plate on the outside of the supporting rod, and the bolt is rotated after the adjustment to fix the fixing plate, thereby improving the convenience of use.
[0006] Preferably, the clamping structure includes two second sliders, which are slidably mounted inside the bottom plate respectively, and the inside of the bottom plate is movably connected with opposing threaded rods through a bearing seat, and the opposing threaded rods are threadedly connected to the second sliders. A clamping plate is fixedly provided on the top of the two second sliders, and a turning handle is fixedly connected to one end of the second slider. When in use, the reactor is placed on the top of the bottom plate, and then the turning handle is rotated. The turning handle will drive the two second sliders to move in opposite directions, so that the second sliders clamp and fix the reactor to prevent the reactor from shaking during stirring.
[0007] Preferably, a connecting groove is provided inside the first sliding block, the connecting ring is matched with the connecting groove, and the nut is rotatably installed above the first sliding block through the connecting ring.
[0008] Preferably, a slide groove is provided inside the bottom plate, the second sliding block is slidably installed inside the slide groove, and the clamping plate is slidably installed on the top of the bottom plate through the second sliding block.
[0009] Preferably, the outer side of the transmission rod is processed with an external thread, the nut is threadedly connected to the transmission rod, and the first sliding block is driven by the nut to slide on the outer side of the transmission rod.
[0010] Preferably, a first threaded hole is provided inside the second sliding block, and the opposing threaded rods are threadedly connected to the second sliding block via the threaded hole, and the two second sliding blocks are driven to move toward each other by rotating the opposing threaded rods.
[0011] Preferably, a second threaded hole is opened on one side of the fixing plate, and the bolt is threadedly connected to the fixing plate, and the fixing plate is fixed by rotating the bolt.
[0012] Compared with the prior art, the utility model adopts the above technical solution and has the following technical effects:
[0013] The utility model is provided with a connecting plate, a first hinge seat, a stirring blade, a second hinge seat and a connecting rod. When in use, the reactor is placed on the top of the bottom plate, and then the turning handle is rotated. The turning handle will drive the second slider to move through the opposite threaded rod, so that the clamping plate on the top of the second slider moves, and the clamping plate will clamp the reactor to prevent the reactor from shaking. Then, according to the use requirements, the nut is rotated, and the nut will drive the first slider to slide on the outside of the transmission rod. The outside of the first slider is hingedly connected to the connecting rod through the third joint seat. Therefore, the connecting rod will drive the stirring blade to adjust through the second hinge seat, so as to adjust the angle of the stirring blade, which is convenient for adjusting the stirring blade and also improves the stirring efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the embodiments of the present application 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 only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0015] Figure 1 It is a side view structural schematic diagram of the utility model;
[0016] Figure 2 This is a schematic diagram of the connection structure between the first sliding block and the nut of the utility model;
[0017] Figure 3 This is a schematic diagram of the clamping structure of the utility model;
[0018] Figure 4 It is a schematic diagram of the exploded structure of the first sliding block and the nut of the utility model;
[0019] Figure 5 For the utility model Figure 2 Schematic diagram of the enlarged structure of A.
[0020] Explanation of the reference numerals: 1. agitator; 2. transmission rod; 3. connecting plate; 4. first hinge seat; 5. stirring blade; 6. second hinge seat; 7. connecting rod; 8. first slider; 9. third hinge seat; 10. connecting ring; 11. nut; 12. fixing plate; 13. supporting rod; 14. bolt; 15. bottom plate; 16. second slider; 17. opposing threaded rod; 18. clamping plate; 19. turning handle. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.
[0022] It should be noted that when an element is referred to as being "fixed on" or "set on" another element, it can be directly on the other element or indirectly set on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.
[0023] It should be understood that the terms "length", "width", "up", "down", "front", "back", "first", "second", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.
[0024] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, "multiple" and "several" mean two or more, unless otherwise clearly and specifically defined.
[0025] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application.
[0026] Example
[0027] In the prior art, the current electric stirrer has a relatively simple structure and cannot adjust the angle of the stirring blade, resulting in an inability to adjust the angle according to the viscosity of the material inside the reactor, thereby causing the problem of poor stirring efficiency.
[0028] See also Figure 1-5The utility model provides a technical solution: an adjustable angle electric stirrer, comprising a stirrer 1, a transmission rod 2 is fixedly connected to the bottom of the stirrer 1, a connecting plate 3 is fixedly connected to the bottom of the transmission rod 2, a plurality of first hinge seats 4 are fixedly arranged on the outer side of the connecting plate 3, a stirring blade 5 is hingedly connected to the interior of the plurality of first hinge seats 4, a second hinge seat 6 is fixedly connected to the top side of the stirring blade 5, a connecting rod 7 is hingedly connected to the interior of the second hinge seat 6, a first slider 8 is slidably arranged on the outer side of the stirrer 1, a plurality of third intersection seats 9 are fixedly arranged on the outer side of the first slider 8, the other end of the connecting rod 7 is hingedly connected to the third intersection seat 9, a connecting ring 10 is movably connected to the interior of the first slider 8, a nut 11 is fixedly connected to the top of the connecting ring 10, and The nut 11 is threadedly connected to the outer side of the transmission rod 2, a connecting groove is provided inside the first slider 8, and the connecting ring 10 is adapted to the connecting groove. The nut 11 is rotatably installed above the first slider 8 through the connecting ring 10. The outer side of the transmission rod 2 is processed with an external thread, and the nut 11 is threadedly connected to the transmission rod 2. The first slider 8 is driven to slide on the outer side of the transmission rod 2 by the nut 11. A supporting structure is provided on one side of the agitator 1, and the supporting structure includes a fixing plate 12. The fixing plate 12 is fixedly installed on one side of the agitator 1. A support rod 13 runs through one side of the inner side of the fixing plate 12. A bolt 14 is threadedly connected to one side of the fixing plate 12. A second threaded hole is provided on one side of the fixing plate 12, and the bolt 14 is threadedly connected to the fixing plate 12. The fixing plate 12 is fixedly installed on one side of the agitator 1 by rotating the bolt 14. 12 is fixed, the bottom of the support rod 13 is fixedly connected with a bottom plate 15, and a clamping structure is arranged inside the bottom plate 15, and the clamping structure includes two second sliders 16, and the two second sliders 16 are respectively slidably installed inside the bottom plate 15, and the inside of the bottom plate 15 is movably connected with a counter-threaded rod 17 through a bearing seat, and the counter-threaded rod 17 is threadedly connected with the second slider 16, and a first threaded hole is provided inside the second slider 16, and the counter-threaded rod 17 is threadedly connected with the second slider 16 through the threaded hole, and the two second sliders 16 are driven to move in opposite directions by rotating the counter-threaded rod 17, and the tops of the two second sliders 16 are fixedly provided with a clamping plate 18, and a slide groove is provided inside the bottom plate 15, and the second slider 16 is slidably installed inside the slide groove, and the clamping plate 18 is connected through the first threaded hole. The second slider 16 is slidably installed on the top of the bottom plate 15, and one end of the second slider 16 is fixedly connected with a rotating handle 19. When in use, the reactor is placed on the top of the bottom plate 15, and then the rotating handle 19 is rotated. The rotating handle 19 will drive the two second sliders 16 to move in opposite directions, so that the second sliders 16 clamp and fix the reactor to prevent the reactor from shaking during stirring. The fixing plate 12 slides on the outside of the support rod 13 to adjust the height of the agitator 1. After the adjustment is completed, the bolt 14 is rotated to fix the fixing plate 12, which improves the convenience of use. According to the use situation, the nut 11 is rotated, and the nut 11 will drive the first slider 8 to slide on the outside of the transmission rod 2. The third intersection seat 9 on the outside of the first slider 8 is hingedly connected to the connecting rod 7.The connecting rod 7 will pull the stirring blade 5 outside the connecting plate 3 to adjust the angle, which is convenient for adjusting the stirring blade 5 and also improves the stirring efficiency.
[0029] Working principle or structural principle, when in use, place the reactor on top of the bottom plate 15, and then rotate the handle 19, the handle 19 will drive the second slider 16 to move through the opposite threaded rod 17, so that the clamping plate 18 on the top of the second slider 16 moves, the clamping plate 18 will clamp the reaction to prevent the reactor from shaking, and then according to the use requirements, rotate the nut 11, the nut 11 will drive the first slider 8 to slide on the outside of the transmission rod 2, the outside of the first slider 8 is hingedly connected to the connecting rod 7 through the third intersection seat 9, so the connecting rod 7 will drive the stirring blade 5 to adjust through the second hinged seat 6, so as to adjust the angle of the stirring blade 5, which is convenient for adjusting the stirring blade 5 and also improves the stirring efficiency.
[0030] So far, the embodiments of the utility model have been described in detail in conjunction with the accompanying drawings. It should be noted that the implementation methods not shown or described in the drawings or the body of the specification are all forms known to ordinary technicians in the relevant technical field and are not described in detail. In addition, the above definitions of each component are not limited to the various specific structures, shapes or methods mentioned in the embodiments, and ordinary technicians in the field can simply change or replace them.
[0031] Those skilled in the art will appreciate that the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways, even if such combinations and / or combinations are not explicitly described in the present invention. In particular, the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways without departing from the spirit and teachings of the present invention. All of these combinations and / or combinations fall within the scope of the present invention.
[0032] The specific embodiments described above further illustrate the purpose, technical solutions and beneficial effects of the present invention. It should be understood that the above description is only a specific embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. An adjustable angle electric stirrer, comprising a stirrer (1), characterized in that: The bottom of the stirrer (1) is fixedly connected to a transmission rod (2), the bottom of the transmission rod (2) is fixedly connected to a connecting plate (3), a plurality of first hinged seats (4) are fixedly arranged on the outer side of the connecting plate (3), the interiors of the plurality of first hinged seats (4) are hingedly connected to stirring blades (5), a second hinged seat (6) is fixedly connected to the top side of the stirring blade (5), the interior of the second hinged seat (6) is hingedly connected to a connecting rod (7), a first slider (8) is slidably arranged on the outer side of the stirrer (1), a plurality of third intersection seats (9) are fixedly arranged on the outer side of the first slider (8), the other end of the connecting rod (7) is hingedly connected to the third intersection seat (9), a connecting ring (10) is movably connected to the interior of the first slider (8), a nut (11) is fixedly connected to the top of the connecting ring (10), and the nut (11) is threadedly connected to the outer side of the transmission rod (2), and a support structure is arranged on one side of the stirrer (1).
2. The adjustable angle electric stirrer according to claim 1, characterized in that: The support structure comprises a fixing plate (12), wherein the fixing plate (12) is fixedly mounted on one side of the agitator (1), a supporting rod (13) passes through one side of the fixing plate (12), a bolt (14) is threadedly connected to one side of the fixing plate (12), a bottom plate (15) is fixedly connected to the bottom of the supporting rod (13), and a clamping structure is arranged inside the bottom plate (15).
3. The adjustable angle electric stirrer according to claim 2, characterized in that: The clamping structure comprises two second sliders (16), the two second sliders (16) are respectively slidably mounted inside the bottom plate (15), the inside of the bottom plate (15) is movably connected with opposing threaded rods (17) via a bearing seat, and the opposing threaded rods (17) are threadedly connected to the second sliders (16), the tops of the two second sliders (16) are fixedly provided with clamping plates (18), and one end of the second slider (16) is fixedly connected with a rotating handle (19).
4. The adjustable angle electric stirrer according to claim 1, characterized in that: A connecting groove is provided inside the first sliding block (8), and the connecting ring (10) is adapted to the connecting groove.
5. The adjustable angle electric stirrer according to claim 3, characterized in that: A sliding groove is provided inside the bottom plate (15), and the second sliding block (16) is slidably installed inside the sliding groove.
6. The adjustable angle electric stirrer according to claim 1, characterized in that: The outer side of the transmission rod (2) is processed with an external thread, and the nut (11) is threadedly connected to the transmission rod (2).
7. The adjustable angle electric stirrer according to claim 3, characterized in that: A first threaded hole is provided inside the second sliding block (16), and the opposing threaded rod (17) is threadedly connected to the second sliding block (16) through the threaded hole.
8. The adjustable angle electric stirrer according to claim 2, characterized in that: A second threaded hole is provided on one side of the fixing plate (12), and the bolt (14) is threadedly connected to the fixing plate (12).