Concrete polymer anti-condensation rolling stirring device
By using a servo motor-driven agitation and spiral blade combination in the concrete polymer anti-condensation and rolling stirring device, the problem of poor stirring effect in the prior art is solved, and efficient stirring and rolling of concrete polymer is achieved, ensuring the anti-condensation effect and improve efficiency.
Patent Information
- Application Number
- CN202420708039.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-08
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-04-08
AI Technical Summary
The mixing effect of the existing concrete polymer anti-condensation rolling stirring device is poor, resulting in agitation blind spots easily appearing on the inside of the stirring device, affecting the processing effect and anti-condensation effect of the concrete polymer, and reducing the use efficiency and effect.
A mixing box including servo motor drive is designed, equipped with a movable shaft, driving wheel, driving belt, driven wheel, agitating blade and spiral blade. The movable shaft and driving wheel are driven by the servo motor to rotate, and the transmission belt and driven wheel are driven, and then driven. The agitating blades and spiral blades rotate to achieve effective stirring and rolling of concrete polymers, avoiding the stirring blind spots.
It realizes efficient stirring and rolling of concrete polymer, ensures the anti-condensation effect of concrete polymer, improves the efficiency and effect of the stirring device, avoids blind spots on the inside of the stirring device, and enhances the convenience of cleaning.
Smart Images
Figure CN222135394U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of stirring devices, in particular to a concrete polymer anti-coagulation tumbling stirring device. Background Art
[0002] Polymer cement concrete is a concrete made with organic polymer materials and cement as binders. Usually, a certain amount of organic polymer is added while mixing the concrete. The hydration of the cement and the solidification of the polymer occur simultaneously, filling each other to form an overall structure, but no chemical reaction occurs between the polymer and the cement.
[0003] During the production and processing of concrete polymer, a stirring device is usually required to stir the concrete polymer to ensure the quality of concrete polymer processing. For example, a concrete stirring device that is easy to clean is proposed in Chinese patent CN 219114389U. When cleaning the inner wall of the concrete stirring device body, the user can first use a water pipe to rinse the inner wall of the concrete stirring device body. At the same time, the second driving device drives the cleaning rod and the cleaning plate to rotate, so that the cleaning plate cleans the inner wall of the concrete stirring device body. The first driving device drives the gear and the shaft to rotate, and the transmission gear ring and the ring rotate at the bottom of the circular bracket, so that the cleaning plate rotates along the inner wall of the concrete stirring device body, and the inner wall of the concrete stirring device body is fully cleaned. The advantage of the concrete on the inner wall of the concrete stirring device body can be cleaned more conveniently. However, this design has the disadvantage of poor stirring effect, resulting in a stirring dead angle on the inner side of the stirring device, so that the concrete polymer cannot roll on the inner side of the stirring device, thereby affecting the effect of the stirring device on the processing of the concrete polymer, and cannot ensure the anti-coagulation effect of the concrete polymer. It is inconvenient to use, and reduces the use efficiency and use effect of the stirring device. Utility Model Content
[0004] 1. Technical issues to be resolved
[0005] In view of the shortcomings of the prior art, the utility model provides a concrete polymer anti-coagulation tumbling stirring device, which has the advantages of better stirring effect, etc., and solves the disadvantages of the existing concrete polymer anti-coagulation tumbling stirring device that the stirring effect is poor, resulting in the easy appearance of stirring dead corners on the inner side of the stirring device, making it impossible for the concrete polymer to tumble on the inner side of the stirring device, thereby affecting the effect of the stirring device on the processing of the concrete polymer, and failing to ensure the anti-coagulation effect of the concrete polymer. It is inconvenient to use, and the use efficiency and effect of the stirring device are reduced.
[0006] (II) Technical solution
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a concrete polymer anti-coagulation tumbling stirring device, comprising a mixing box, a sealing cover is movably connected to the top of the mixing box, a servo motor is fixedly connected to the inner side of the sealing cover, an output shaft of the servo motor is fixedly connected to a movable shaft, a driving wheel is fixedly connected to the outer side of the movable shaft, a transmission belt is transmission-connected to the outer side of the driving wheel, a driven wheel is transmission-connected to the inner side of the transmission belt, a connecting shaft is fixedly connected to the inner side of the driven wheel, stirring blades are fixedly connected to the outer sides of the movable shaft and the connecting shaft, spiral blades are fixedly connected to the outer sides of the movable shaft and the connecting shaft, a fixed blade is fixedly connected to the inner side of the mixing box, and a blade block is fixedly connected to the outer side of the fixed blade.
[0008] Furthermore, a rolling bearing is fixedly connected to the outer side of the movable shaft, the rolling bearing is fixedly connected to the sealing cover, and the bottom end of the movable shaft passes through the driving wheel, the rolling bearing and the sealing cover in sequence and extends to the inner side of the mixing box.
[0009] Furthermore, a support bearing is fixedly connected to the outer side of the connecting shaft, and the support bearing is fixedly connected to the sealing cover. The bottom end of the connecting shaft passes through the support bearing, the driven wheel and the sealing cover in sequence and extends to the inner side of the mixing box.
[0010] Furthermore, a feed pipe is fixedly connected to the inner side of the sealing cover, a movable cover is movably connected to the top of the feed pipe, and the feed pipe is communicated with the sealing cover.
[0011] Furthermore, a discharge pipe is fixedly connected to the bottom of the mixing box, a fixed valve is fixedly installed on the outer side of the discharge pipe, and the discharge pipe is connected to the mixing box.
[0012] Furthermore, the four corners of the bottom of the mixing box are fixedly connected with moving wheels, and brakes are fixedly installed on the outer sides of the four moving wheels.
[0013] Furthermore, a positioning block is fixedly connected to the bottom of the sealing cover, a positioning groove is provided on the top of the mixing box, and the number of the positioning block and the positioning groove are both two, and the two positioning blocks are respectively located on the inner sides of the two positioning grooves.
[0014] Furthermore, a fixed lifting ring is fixedly connected to the top of the sealing cover, and the number of the fixed lifting rings is two. An observation window is fixedly connected to the front of the mixing box.
[0015] Furthermore, the number of the stirring blades is two groups, the number of the stirring blades in each group is eight, the number of the spiral blades is two groups, the number of the spiral blades in each group is six, the number of the fixed blades is eight, the blade blocks are evenly distributed on the outside of the fixed blades, and the spiral blades are located below the stirring blades.
[0016] (III) Beneficial effects
[0017] Compared with the prior art, the technical solution of this application has the following beneficial effects:
[0018] 1. The concrete polymer anti-coagulation tumbling stirring device can open the movable cover, pour the concrete polymer to be processed into the inner side of the mixing box through the feed pipe, and can drive the movable shaft and the driving wheel to rotate in turn through the servo motor, thereby driving the transmission belt, the driven wheel and the connecting shaft to rotate in turn. During the rotation of the movable shaft and the connecting shaft, two groups of stirring blades and two groups of spiral blades are respectively driven to rotate. During the rotation of the two groups of stirring blades, the concrete polymer inside the mixing box can be stirred in cooperation with eight fixed blades and a plurality of blade blocks. During the rotation of the two groups of spiral blades, the concrete polymer on the bottom wall of the mixing box can be tumbled and stirred. The concrete polymer processed inside the mixing box can be discharged through the discharge pipe by adjusting the fixed valve, thereby achieving the purpose of better concrete polymer stirring effect, avoiding the occurrence of stirring dead corners inside the mixing device, and the concrete polymer can tumble inside the mixing device, thereby improving the effect of the mixing device on the processing of the concrete polymer and ensuring the anti-coagulation effect of the concrete polymer.
[0019] 2. The concrete polymer anti-coagulation tumbling stirring device can move the mixing box through four moving wheels, and the mixing box can be moved to a designated location for use. The four moving wheels can be fixed respectively through four brakes to prevent the mixing box from moving during the processing of concrete polymers, thereby ensuring the effect of the mixing box in processing concrete polymers. The sealing cover can be lifted by a lifting device through two fixed lifting rings, and the movable shaft, the connecting shaft, the stirring blades and the spiral blades can be moved out from the inside of the mixing box, so that the stirring blades and the spiral blades can be cleaned, and the fixed blades and blade blocks inside the mixing box can be cleaned at the same time, thereby ensuring the hygiene of the stirring blades, spiral blades, fixed blades and blade blocks. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a schematic diagram of the structure of the utility model;
[0021] Figure 2 This is a right view of the mixing box connection structure in the utility model structure;
[0022] Figure 3 This is a front view of the connection structure of the mixing box in the structure of the utility model;
[0023] Figure 4 It is a top view of the sealing cover connection structure in the structure of the utility model.
[0024] In the figure: 1. mixing box; 2. sealing cover; 3. servo motor; 4. movable shaft; 5. driving wheel; 6. transmission belt; 7. driven wheel; 8. connecting shaft; 9. stirring blade; 10. spiral blade; 11. fixed blade; 12. blade block; 13. rolling bearing; 14. supporting bearing; 15. feed pipe; 16. movable cover; 17. discharge pipe; 18. fixed valve; 19. moving wheel; 20. brake; 21. positioning block; 22. fixed lifting ring. DETAILED DESCRIPTION
[0025] 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.
[0026] See also Figure 1-4 A concrete polymer anti-coagulation tumbling stirring device in this embodiment includes a mixing box 1, a sealing cover 2 is movably connected to the top of the mixing box 1, a servo motor 3 is fixedly connected to the inner side of the sealing cover 2, a movable shaft 4 is fixedly connected to the output shaft of the servo motor 3, a driving wheel 5 is fixedly connected to the outer side of the movable shaft 4, a transmission belt 6 is transmission-connected to the outer side of the driving wheel 5, a driven wheel 7 is transmission-connected to the inner side of the transmission belt 6, a connecting shaft 8 is fixedly connected to the inner side of the driven wheel 7, stirring blades 9 are fixedly connected to the outer sides of the movable shaft 4 and the connecting shaft 8, spiral blades 10 are fixedly connected to the outer sides of the movable shaft 4 and the connecting shaft 8, a fixed blade 11 is fixedly connected to the inner side of the mixing box 1, and a blade block 12 is fixedly connected to the outer side of the fixed blade 11.
[0027] A rolling bearing 13 is fixedly connected to the outer side of the movable shaft 4, and the rolling bearing 13 is fixedly connected to the sealing cover 2. The bottom end of the movable shaft 4 passes through the driving wheel 5, the rolling bearing 13 and the sealing cover 2 in sequence and extends to the inner side of the mixing box 1. The rolling bearing 13 is composed of four parts: an inner ring, an outer ring, a rolling element and a retaining frame. The function of the inner ring is to cooperate with the movable shaft 4 and rotate with the movable shaft 4. The function of the outer ring is to cooperate with the sealing cover 2 and play a supporting role. The rolling element is evenly distributed between the inner ring and the outer ring with the help of the retaining frame. The retaining frame can make the rolling element evenly distributed, guide the rolling element to rotate and play a lubricating role. The inner ring is fixedly connected to the movable shaft 4, and the outer ring is fixedly connected to the sealing cover 2. The inner ring and the outer ring are both movably connected to the rolling element and the retaining frame, and the rolling element is movably connected to the retaining frame.
[0028] A support bearing 14 is fixedly connected to the outer side of the connecting shaft 8, and the support bearing 14 is fixedly connected to the sealing cover 2. The bottom end of the connecting shaft 8 passes through the support bearing 14, the driven wheel 7 and the sealing cover 2 in sequence and extends to the inner side of the mixing box 1. The support bearing 14 is composed of four parts: an inner ring, an outer ring, a circular moving body and a partition frame. The function of the inner ring is to cooperate with the connecting shaft 8 and rotate with the connecting shaft 8. The function of the outer ring is to cooperate with the sealing cover 2 and play a supporting role. The circular moving body is evenly distributed between the inner ring and the outer ring with the help of the partition frame. The partition frame can make the circular moving body evenly distributed, guide the circular moving body to rotate and play a lubricating role. The inner ring is fixedly connected to the connecting shaft 8, and the outer ring is fixedly connected to the sealing cover 2. The inner ring and the outer ring are movably connected to the circular moving body and the partition frame, and the circular moving body is movably connected to the partition frame.
[0029] A feed pipe 15 is fixedly connected to the inner side of the sealing cover 2, a movable cover 16 is movably connected to the top of the feed pipe 15, the feed pipe 15 is communicated with the sealing cover 2, a discharge pipe 17 is fixedly connected to the bottom of the mixing box 1, a fixed valve 18 is fixedly installed on the outer side of the discharge pipe 17, the discharge pipe 17 is communicated with the mixing box 1, the inner bottom wall of the mixing box 1 is an inclined surface, moving wheels 19 are fixedly connected to the four corners of the bottom of the mixing box 1, and brakes 20 are fixedly installed on the outer sides of the four moving wheels 19.
[0030] A positioning block 21 is fixedly connected to the bottom of the sealing cover 2, and a positioning groove is provided on the top of the mixing box 1. The number of the positioning block 21 and the number of the positioning groove are both two. The two positioning blocks 21 are respectively located on the inner sides of the two positioning grooves. The length of the positioning block 21 is equal to the length of the positioning groove, and the width of the positioning block 21 is equal to the width of the positioning groove. A fixed lifting ring 22 is fixedly connected to the top of the sealing cover 2. The number of the fixed lifting ring 22 is two, and an observation window is fixedly connected to the front of the mixing box 1.
[0031] There are two groups of stirring blades 9, each group of stirring blades 9 has eight blades, there are two groups of spiral blades 10, each group of spiral blades 10 has six blades, there are eight fixed blades 11, the blade blocks 12 are evenly distributed on the outside of the fixed blades 11, the spiral blades 10 are located below the stirring blades 9, and the driving wheel 5, the transmission belt 6 and the driven wheel 7 are all located on the inner side of the sealing cover 2.
[0032] In addition, by providing a mixing box 1, concrete polymers can be stored, by providing a sealing cover 2, the top of the mixing box 1 can be sealed, by providing a servo motor 3, the movable shaft 4 can be driven to rotate, by providing a movable shaft 4 and a connecting shaft 8, two groups of stirring blades 9 and two groups of spiral blades 10 can be supported, and by providing two groups of stirring blades 9, the mixing effect of the concrete polymer inside the mixing box 1 can be guaranteed.
[0033] By providing two sets of spiral blades 10, the concrete polymer on the bottom wall of the mixing box 1 can be turned upward. By providing eight fixed blades 11 and a plurality of blade blocks 12, the mixing effect of the concrete polymer inside the mixing box 1 can be enhanced. By providing a rolling bearing 13, the rotation stability of the movable shaft 4 can be improved. By providing a supporting bearing 14, the rotation stability of the connecting shaft 8 can be improved. By providing a feed pipe 15, the concrete polymer to be processed can be poured into the inner side of the mixing box 1. By providing a movable cover 16, the feed pipe 15 can be opened or closed.
[0034] By adjusting the fixed valve 18, the concrete polymer processed inside the mixing box 1 can be discharged through the discharge pipe 17. By setting four moving wheels 19, the mixing box 1 can be moved to a designated location for use. By setting four brakes 20, the four moving wheels 19 can be fixed respectively to prevent the mixing box 1 from moving during the processing of the concrete polymer. By setting two positioning blocks 21 and two positioning grooves, the sealing cover 2 can be installed and positioned. By setting two fixed lifting rings 22, the sealing cover 2 can be lifted by a lifting device.
[0035] The working principle of the above embodiment is:
[0036] (1) By opening the movable cover 16, the concrete polymer to be processed can be poured into the inner side of the mixing box 1 through the feed pipe 15. The servo motor 3 can sequentially drive the movable shaft 4 and the driving wheel 5 to rotate. Because the driving wheel 5 and the driven wheel 7 are both connected to the transmission belt 6, the driving wheel 5 will sequentially drive the transmission belt 6, the driven wheel 7 and the connecting shaft 8 to rotate during the rotation of the movable shaft 4 and the connecting shaft 8. During the rotation of the two groups of stirring blades 9, the eight fixed blades 11 and the plurality of blade blocks 12 can be used to stir the concrete polymer inside the mixing box 1 to prevent the concrete polymer from sticking together. During the rotation of the two groups of spiral blades 10, the concrete polymer on the bottom wall of the mixing box 1 can be tumbled and stirred, which can enhance the mixing effect of the concrete polymer and prevent the concrete polymer from condensing inside the mixing box 1. The processed concrete polymer inside the mixing box 1 can be discharged through the discharge pipe 17 by adjusting the fixed valve 18.
[0037] (2) The mixing box 1 can be moved by four moving wheels 19 and can be moved to a designated location for use. The four moving wheels 19 can be fixed by four brakes 20 respectively to prevent the mixing box 1 from moving during the processing of concrete polymers, thereby ensuring the effect of the mixing box 1 in processing concrete polymers.
[0038] (3) When it is necessary to clean the stirring blades 9, spiral blades 10, fixed blades 11 and blade blocks 12, the sealing cover 2 can be lifted up by a lifting device through the two fixed lifting rings 22, and the movable shaft 4, the connecting shaft 8, the stirring blades 9 and the spiral blades 10 can be moved out from the inner side of the mixing box 1, so that the stirring blades 9 and the spiral blades 10 can be cleaned, and at the same time, the fixed blades 11 and the blade blocks 12 inside the mixing box 1 can be cleaned, thereby ensuring the hygiene of the stirring blades 9, spiral blades 10, fixed blades 11 and blade blocks 12, so as to enhance the effect of the stirring blades 9, spiral blades 10, fixed blades 11 and blade blocks 12 on the concrete polymer processing inside the mixing box 1.
[0039] Compared with the prior art, the overall structure is simple and easy to use, and the purpose of better concrete polymer mixing effect is achieved. The mixing dead corner on the inner side of the mixing device is avoided, and the concrete polymer can roll on the inner side of the mixing device, thereby improving the processing effect of the mixing device on the concrete polymer, ensuring the anti-coagulation effect of the concrete polymer, and improving the use efficiency and effect of the mixing device.
[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.
[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A concrete polymer anti-coagulation tumbling stirring device, comprising a stirring box (1), characterized in that: The top of the mixing box (1) is movably connected to a sealing cover (2), the inner side of the sealing cover (2) is fixedly connected to a servo motor (3), the output shaft of the servo motor (3) is fixedly connected to a movable shaft (4), the outer side of the movable shaft (4) is fixedly connected to a driving wheel (5), the outer side of the driving wheel (5) is transmission-connected to a transmission belt (6), the inner side of the transmission belt (6) is transmission-connected to a driven wheel (7), the inner side of the driven wheel (7) is fixedly connected to a connecting shaft (8), the outer sides of the movable shaft (4) and the connecting shaft (8) are both fixedly connected to stirring blades (9), the outer sides of the movable shaft (4) and the connecting shaft (8) are both fixedly connected to spiral blades (10), the inner side of the mixing box (1) is fixedly connected to a fixed blade (11), and the outer side of the fixed blade (11) is fixedly connected to a blade block (12).
2. A concrete polymer anti-coagulation tumbling stirring device according to claim 1, characterized in that: A rolling bearing (13) is fixedly connected to the outer side of the movable shaft (4), and the rolling bearing (13) is fixedly connected to the sealing cover (2). The bottom end of the movable shaft (4) passes through the driving wheel (5), the rolling bearing (13) and the sealing cover (2) in sequence and extends to the inner side of the mixing box (1).
3. The concrete polymer anti-coagulation tumbling stirring device according to claim 1, characterized in that: A support bearing (14) is fixedly connected to the outer side of the connecting shaft (8), and the support bearing (14) is fixedly connected to the sealing cover (2). The bottom end of the connecting shaft (8) passes through the support bearing (14), the driven wheel (7) and the sealing cover (2) in sequence and extends to the inner side of the mixing box (1).
4. The concrete polymer anti-coagulation tumbling stirring device according to claim 1, characterized in that: A feed pipe (15) is fixedly connected to the inner side of the sealing cover (2), a movable cover (16) is movably connected to the top of the feed pipe (15), and the feed pipe (15) is in communication with the sealing cover (2).
5. The concrete polymer anti-coagulation tumbling stirring device according to claim 1, characterized in that: A discharge pipe (17) is fixedly connected to the bottom of the mixing box (1), a fixed valve (18) is fixedly installed on the outer side of the discharge pipe (17), and the discharge pipe (17) is connected to the mixing box (1).
6. The concrete polymer anti-coagulation tumbling stirring device according to claim 1, characterized in that: The four corners of the bottom of the mixing box (1) are fixedly connected with moving wheels (19), and brakes (20) are fixedly installed on the outer sides of the four moving wheels (19).
7. The concrete polymer anti-coagulation tumbling stirring device according to claim 1, characterized in that: A positioning block (21) is fixedly connected to the bottom of the sealing cover (2), and a positioning groove is provided on the top of the mixing box (1). The number of the positioning block (21) and the number of the positioning groove are both two, and the two positioning blocks (21) are respectively located on the inner sides of the two positioning grooves.
8. The concrete polymer anti-coagulation tumbling stirring device according to claim 1, characterized in that: The top of the sealing cover (2) is fixedly connected to a fixed lifting ring (22), the number of the fixed lifting rings (22) is two, and the front of the mixing box (1) is fixedly connected to an observation window.
9. The concrete polymer anti-coagulation tumbling stirring device according to claim 1, characterized in that: The number of the stirring blades (9) is two groups, each group of the stirring blades (9) is eight, the number of the spiral blades (10) is two groups, each group of the spiral blades (10) is six, the number of the fixed blades (11) is eight, the blade blocks (12) are evenly distributed on the outside of the fixed blades (11), and the spiral blades (10) are located below the stirring blades (9).