A batching equipment for producing a polycarboxylic acid cement additive
By introducing a drive assembly of rotating and limiting columns into the polycarboxylate cement additive production equipment, the problems of inconvenient cleaning and solidification of the batching equipment have been solved, achieving efficient mixing and simplified cleaning, and improving production efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- XINJIANG YUXINRUI TECH DEV CO LTD
- Filing Date
- 2025-08-27
- Publication Date
- 2026-07-21
AI Technical Summary
Existing batching equipment for polycarboxylate cement additive production suffers from several problems: inconvenient cleaning of storage tanks when the types of ingredients need to be changed frequently, low cleaning efficiency, and the possibility of ingredients solidifying during storage, leading to slow feeding speed and reduced production efficiency.
A batching device is designed, comprising a mixing tank, a sealing cover, a power chamber, a rotating column, a limiting column, and a drive assembly. The drive assembly drives the rotating column and the limiting column to rotate, thereby achieving mixing in the mixing tank and the batching shell, preventing the batching from solidifying, and the fixing assembly facilitates the disassembly and cleaning of the batching shell.
This ensures that the feeding speed does not slow down during the preparation process, simplifies the cleaning process of the ingredient container, avoids the use of tools, improves cleaning efficiency, and does not take up preparation time.
Smart Images
Figure CN224524546U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of polycarboxylate cement additive production technology, and in particular relates to a batching equipment for the production of polycarboxylate cement additives. Background Technology
[0002] Polycarboxylate cement additives are high-efficiency water-reducing agents based on polycarboxylate substances. They can reduce the amount of water used in concrete, enhance strength, improve workability, and maintain slump. They are suitable for various concrete projects, have strong adaptability, and are relatively environmentally friendly. They are commonly used admixtures in modern concrete.
[0003] Most batching equipment for polycarboxylate cement additive production has several drawbacks, such as the need for frequent changes in the types of ingredients stored in the batching tanks, the inconvenience of cleaning fixed batching tanks due to their fixed location, low cleaning efficiency, and wasted time. Furthermore, the ingredients may solidify while stored in the tanks, resulting in slower feeding speeds and reduced production efficiency. Therefore, we propose a batching equipment for polycarboxylate cement additive production. Utility Model Content
[0004] The purpose of this invention is to provide a batching equipment for the production of polycarboxylate cement additives, so as to solve the problems mentioned in the background art.
[0005] In view of this, the present invention provides a batching equipment for the production of polycarboxylate cement additives, including a mixing tank and a sealing cover, and further comprising:
[0006] The power chamber is located inside a sealing cover, which is fixedly installed on the top of the mixing tank. A rotating column is rotatably installed inside the power chamber, and several first stirring blades are fixedly installed on the rotating column. Two limiting columns are rotatably installed inside the power chamber.
[0007] Two ingredient shells are provided, both of which are located on top of the sealing cover. A second stirring blade is rotatably installed inside each of the two ingredient shells. The upper ends of the two limiting posts extend into the two second stirring blades respectively, and the two limiting posts are respectively inserted into the two second stirring blades.
[0008] A drive assembly, located inside the sealing cover, is used to drive the two limiting posts and the rotating post to rotate.
[0009] Two sets of fixing components are located inside the two ingredient shells respectively, and are used to fix the positions of the two ingredient shells respectively.
[0010] In this technical solution, when the whole device is in use, the ingredients are first poured into two ingredient tanks respectively. The driving component can drive the rotating column to rotate, and the rotating column drives several first stirring blades to rotate. The several first stirring blades can stir the materials in the mixing tank. The driving component can also drive two limiting columns to rotate, and the two limiting columns drive two second stirring blades to rotate. The two second stirring blades can stir the ingredients in the two ingredient tanks to ensure that the ingredients do not solidify and that the feeding speed of the ingredients does not slow down. The several first stirring blades can stir the materials and ingredients.
[0011] When it is necessary to remove the ingredient shell for cleaning, the fixed component allows the ingredient shell to be lifted upwards, making it convenient for staff to clean it thoroughly. While cleaning the ingredient shell, other cleaned ingredient shells can be placed on top of the sealing cap. At the same time, the limiting post is inserted into the second stirring blade, and the fixed component can fix the position of the ingredient shell, making it easy to disassemble and clean. No tools are required, the operation is simple and convenient, and the cleaning will not take up the mixing time.
[0012] In the above technical solution, the driving component further includes:
[0013] The motor is fixedly mounted on the top of the sealing cover. The output shaft of the motor extends through the sealing cover into the power cavity and is coaxially connected to the rotating column. A first bevel gear is fixedly mounted on the output shaft of the motor. Second bevel gears are meshed on both sides of the first bevel gear. A third bevel gear is fixedly mounted on the ends of the two second bevel gears that are far apart from each other. A fourth bevel gear is meshed on the top of the two third bevel gears. The two fourth bevel gears are fixedly connected to two limiting columns respectively. The first bevel gear, the two second bevel gears, the two third bevel gears, and the two fourth bevel gears are all rotatably connected to the power cavity.
[0014] In this technical solution, the motor is started, and the output shaft of the motor drives the first bevel gear and the rotating column to rotate. The rotating column drives several first stirring blades to rotate. The several first stirring blades can stir the material in the mixing tank. At the same time, the first bevel gear drives two second bevel gears that mesh with it to rotate. The two second bevel gears drive two third bevel gears to rotate. The two third bevel gears drive two fourth bevel gears that mesh with them to rotate. The two fourth bevel gears drive two limit posts to rotate. The two limit posts drive two second stirring blades to rotate. The two second stirring blades can stir the ingredients in the two batching shells to ensure that the ingredients do not solidify and that the feeding speed of the ingredients does not slow down.
[0015] In the above technical solution, the fixing component further includes:
[0016] A limiting groove is formed inside the ingredient shell. A rotating rod is rotatably installed inside the limiting groove. A disc is fixedly installed at one end of the rotating rod. A torsion spring is sleeved on the rotating rod. The two ends of the torsion spring are respectively fixed to the disc and the inner wall of the limiting groove. Two connecting rods are rotatably installed on the disc. A fixed post is rotatably installed at the far ends of the two connecting rods. A limiting plate is fixedly installed at one end of each of the two fixed posts. The lower ends of the two limiting plates pass through the limiting groove and extend into the sealing cover. The two limiting plates are inserted into the sealing cover. The disc is rotatably connected to the limiting groove, and the two limiting plates are slidably connected to the limiting groove.
[0017] In this technical solution, when the ingredient shell needs to be removed for cleaning, first rotate the rotating rod clockwise. The rotating rod drives the disc to rotate clockwise, and at the same time, the torsion spring twists. The disc drives the two connecting rods to rotate, and the two discs drive the two fixed columns to slide. The two fixed columns drive the two limiting plates to slide and move closer to each other. When both limiting plates have slid to the appropriate position, the ingredient shell is removed upwards, making it convenient for workers to clean the ingredient shell thoroughly. While cleaning the ingredient shell, other cleaned ingredient shells can also be placed on top of the sealing cap. At the same time, the limiting columns are inserted into the second stirring blade. Through the above reverse operation, the position of the ingredient shell can be fixed, making it convenient to disassemble and clean the ingredient shell. At the same time, no tools are needed, the operation is simple and convenient, and the cleaning does not take up the mixing time.
[0018] In the above technical solution, further, the other end of the rotating rod extends through the limiting groove to the outside and is fixedly installed with an operating panel.
[0019] In this technical solution, the control panel facilitates the rotation of the lever by the operator.
[0020] In the above technical solution, the output shaft of the motor is further rotatably connected to the sealing cover and the power cavity.
[0021] In this technical solution, it is ensured that the output shaft of the motor can rotate within the sealing cover and the power chamber.
[0022] In the above technical solution, a discharge pipe is fixedly installed at the bottom of the mixing tank, and a valve is fixedly installed on the discharge pipe.
[0023] In this technical solution, after the materials are mixed, the staff opens the valve, and the materials can be discharged through the discharge pipe.
[0024] In the above technical solution, two sliding grooves are further provided inside the sealing cover, and an electric push rod is fixedly installed in each of the two sliding grooves. A rectangular plate is fixedly installed at the telescopic end of each of the two electric push rods, and the two rectangular plates are slidably connected to the two sliding grooves respectively.
[0025] In this technical solution, two electric push rods are activated, and the two electric push rods drive the two rectangular plates to slide. At this time, the ingredients in the two batching shells enter the mixing tank through the two sliding grooves.
[0026] The beneficial effects of this utility model are:
[0027] 1. This batching equipment for producing polycarboxylate cement additives, through a set drive component, can drive a rotating column to rotate, the rotating column drives several first stirring blades to rotate, and the several first stirring blades can stir the materials in the mixing tank. Through the set drive component, it can drive two limiting columns to rotate, and the two limiting columns respectively drive two second stirring blades to rotate, and the two second stirring blades can stir the batching materials in two batching shells to ensure that the batching materials do not solidify and that the batching speed does not slow down when feeding. The several first stirring blades can stir the materials and batching materials.
[0028] 2. This batching equipment for producing polycarboxylate cement additives allows for the removal and cleaning of batching shells via a fixed assembly. This facilitates thorough cleaning by the staff. During cleaning, other cleaned batching shells can be placed on top of the sealing cover. Simultaneously, a limiting post is inserted into the second mixing blade. The fixed assembly secures the position of the batching shells, making disassembly and cleaning easy. No tools are required, making operation simple and convenient, and cleaning does not interrupt batching time. Attached Figure Description
[0029] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0030] Figure 2 This is one of the schematic diagrams of the cross-sectional structure of the ingredient shell of this utility model;
[0031] Figure 3 This is the second schematic diagram of the cross-sectional structure of the ingredient shell of this utility model;
[0032] Figure 4 This is the third schematic diagram of the cross-sectional structure of the ingredient shell of this utility model;
[0033] Figure 5 This is one of the schematic diagrams of the cross-sectional structure of the sealing cap of this utility model;
[0034] Figure 6 This is the utility model Figure 5 Enlarged structural diagram at point A;
[0035] Figure 7 This is the second schematic diagram of the cross-sectional structure of the sealing cap of this utility model;
[0036] Figure 8 This is a schematic diagram of the rotating column area structure of this utility model.
[0037] The markings in the diagram are as follows:
[0038] 1. Mixing tank; 2. Sealing cover; 3. Rotating column; 4. First mixing blade; 5. Limiting column; 6. Batching shell; 7. Second mixing blade; 8. Limiting groove; 9. Limiting plate; 10. Power chamber; 11. Motor; 12. First bevel gear; 13. Second bevel gear; 14. Third bevel gear; 15. Fourth bevel gear; 16. Rotating rod; 17. Disc; 18. Torsion spring; 19. Connecting rod; 20. Fixed column; 21. Control panel; 22. Discharge pipe; 23. Sliding groove; 24. Electric push rod; 25. Rectangular plate. Detailed Implementation
[0039] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.
[0040] In the description of this application, it should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items, and therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.
[0041] It should be noted that the terms "first," "second," etc., used in the specification and claims of this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such use of data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class and are not limited in number; for example, a first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.
[0042] It should be noted that in the description of this application, the directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this application. The directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.
[0043] It should be noted that, in this application, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element. Furthermore, it should be noted that the scope of the methods and apparatuses in the embodiments of this application is not limited to performing functions in the order shown or discussed, but may also include performing functions substantially simultaneously or in the reverse order, depending on the functions involved. For example, the described methods may be performed in a different order than described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.
[0044] Example 1:
[0045] Please see Figure 1 - Figure 8 As shown, this embodiment provides a batching device for producing polycarboxylate cement additives, including a mixing tank 1 and a sealing cover 2, and further comprising:
[0046] The power chamber 10 is located inside the sealing cover 2, which is fixedly installed on the top of the mixing tank 1. A rotating column 3 is rotatably installed inside the power chamber 10, and several first stirring blades 4 are fixedly installed on the rotating column 3. Two limiting columns 5 are rotatably installed inside the power chamber 10.
[0047] Two ingredient shells 6 are set on the top of the sealing cover 2. A second stirring blade 7 is rotatably installed inside each ingredient shell 6. The upper ends of two limiting posts 5 extend into the two second stirring blades 7 respectively, and the two limiting posts 5 are respectively inserted into the two second stirring blades 7.
[0048] The drive assembly is located inside the sealing cover 2 and is used to drive the two limit posts 5 and the rotating post 3 to rotate.
[0049] Two sets of fixing components are located inside the two ingredient shells 6 respectively, and are used to fix the positions of the two ingredient shells 6 respectively.
[0050] When the whole device is in use, the ingredients are first poured into two ingredient tanks 6. The drive component can drive the rotating column 3 to rotate, and the rotating column 3 drives several first stirring blades 4 to rotate. The several first stirring blades 4 can stir the material in the mixing tank 1. The drive component can drive two limiting columns 5 to rotate, and the two limiting columns 5 drive two second stirring blades 7 to rotate. The two second stirring blades 7 can stir the ingredients in the two ingredient tanks 6 to ensure that the ingredients do not solidify and that the feeding speed of the ingredients does not slow down. The several first stirring blades 4 can stir the materials and ingredients.
[0051] When it is necessary to remove the ingredient shell 6 for cleaning, the fixed component can be used to lift the ingredient shell 6 upwards, making it convenient for staff to clean the ingredient shell 6 thoroughly. While cleaning the ingredient shell 6, other cleaned ingredient shells 6 can be placed on top of the sealing cover 2. At the same time, the limiting post 5 is inserted into the second stirring blade 7. The fixed component can fix the position of the ingredient shell 6, making it convenient to disassemble and clean the ingredient shell 6. At the same time, no tools are required, the operation is simple and convenient, and the cleaning will not take up the ingredient preparation time.
[0052] In this embodiment, the driving component includes:
[0053] Motor 11 is fixedly installed on the top of sealing cover 2. The output shaft of motor 11 extends through sealing cover 2 into power cavity 10 and is coaxially connected with rotating column 3. A first bevel gear 12 is fixedly installed on the output shaft of motor 11. Second bevel gears 13 are meshed on both sides of the first bevel gear 12. A third bevel gear 14 is fixedly installed at the ends of the two second bevel gears 13 that are far apart from each other. A fourth bevel gear 15 is meshed on the top of the two third bevel gears 14. The two fourth bevel gears 15 are fixedly connected to two limiting columns 5 respectively. The first bevel gear 12, the two second bevel gears 13, the two third bevel gears 14 and the two fourth bevel gears 15 are all rotatably connected to power cavity 10.
[0054] The motor 11 is started, and its output shaft drives the first bevel gear 12 and the rotating column 3 to rotate. The rotating column 3 drives several first stirring blades 4 to rotate. The several first stirring blades 4 can stir the material in the mixing tank 1. At the same time, the first bevel gear 12 drives two second bevel gears 13 that mesh with it to rotate. The two second bevel gears 13 drive two third bevel gears 14 to rotate. The two third bevel gears 14 drive two fourth bevel gears 15 that mesh with them to rotate. The two fourth bevel gears 15 drive two limiting columns 5 to rotate. The two limiting columns 5 drive two second stirring blades 7 to rotate. The two second stirring blades 7 can stir the ingredients in the two batching shells 6 to ensure that the ingredients do not solidify and that the feeding speed does not slow down.
[0055] In this embodiment, the fixing component includes:
[0056] A limiting groove 8 is formed inside the mixing shell 6. A rotating rod 16 is rotatably installed inside the limiting groove 8. A disc 17 is fixedly installed at one end of the rotating rod 16. A torsion spring 18 is sleeved on the rotating rod 16. The two ends of the torsion spring 18 are fixed to the disc 17 and the inner wall of the limiting groove 8, respectively. Two connecting rods 19 are rotatably installed on the disc 17. A fixing post 20 is rotatably installed at the ends of the two connecting rods 19 that are far apart from each other. A limiting plate 9 is fixedly installed at one end of each of the two fixing posts 20. The lower ends of the two limiting plates 9 pass through the limiting groove 8 and extend into the sealing cover 2. The two limiting plates 9 are inserted into the sealing cover 2. The disc 17 is rotatably connected to the limiting groove 8, and the two limiting plates 9 are slidably connected to the limiting groove 8.
[0057] When the ingredient shell 6 needs to be removed for cleaning, first rotate the rotating rod 16 clockwise. The rotating rod 16 drives the disc 17 to rotate clockwise, and at the same time, the torsion spring 18 is twisted. The disc 17 drives the two connecting rods 19 to rotate. The two discs 17 drive the two fixed columns 20 to slide, and the two fixed columns 20 drive the two limiting plates 9 to slide and move closer to each other. When both limiting plates 9 have slid to the appropriate position, the ingredient shell 6 is removed upwards, making it convenient for staff to clean the ingredient shell 6 thoroughly. While cleaning the ingredient shell 6, other cleaned ingredient shells 6 can also be placed on top of the sealing cover 2. At the same time, the limiting column 5 is inserted into the second stirring blade 7. Through the above reverse operation, the position of the ingredient shell 6 can be fixed, making it convenient to disassemble and clean the ingredient shell 6. At the same time, no tools are needed, the operation is simple and convenient, and the cleaning will not take up the ingredient preparation time.
[0058] Example 2:
[0059] This embodiment provides a batching equipment for the production of polycarboxylate cement additives, which, in addition to the technical solutions of the above embodiments, also has the following technical features.
[0060] In this embodiment, the other end of the rotating rod 16 extends through the limiting groove 8 to the outside and is fixedly installed with the operation panel 21.
[0061] The control panel 21 allows staff to easily rotate the rotating rod 16.
[0062] Example 3:
[0063] This embodiment provides a batching equipment for the production of polycarboxylate cement additives, which, in addition to the technical solutions of the above embodiments, also has the following technical features.
[0064] In this embodiment, the output shaft of the motor 11 is rotatably connected to the sealing cover 2 and the power chamber 10.
[0065] This ensures that the output shaft of the motor 11 can rotate within the sealing cover 2 and the power chamber 10.
[0066] Example 4:
[0067] This embodiment provides a batching equipment for the production of polycarboxylate cement additives, which, in addition to the technical solutions of the above embodiments, also has the following technical features.
[0068] In this embodiment, a discharge pipe 22 is fixedly installed at the bottom of the mixing tank 1, and a valve is fixedly installed on the discharge pipe 22.
[0069] Once the materials are mixed, the staff opens the valve, and the materials can be discharged through the discharge pipe 22.
[0070] Example 5:
[0071] This embodiment provides a batching equipment for the production of polycarboxylate cement additives, which, in addition to the technical solutions of the above embodiments, also has the following technical features.
[0072] In this embodiment, two sliding grooves 23 are provided inside the sealing cover 2. An electric push rod 24 is fixedly installed in each of the two sliding grooves 23. A rectangular plate 25 is fixedly installed at the telescopic end of each of the two electric push rods 24. The two rectangular plates 25 are slidably connected to the two sliding grooves 23 respectively.
[0073] When the two electric push rods 24 are activated, they drive the two rectangular plates 25 to slide. At this time, the ingredients in the two batching shells 6 enter the mixing tank 1 through the two sliding grooves 23.
[0074] Working principle: When using the entire device, firstly, the ingredients are poured into the two ingredient tanks 6 respectively. Then, the motor 11 is started. The output shaft of the motor 11 drives the first bevel gear 12 and the rotating column 3 to rotate. The rotating column 3 drives several first stirring blades 4 to rotate. The several first stirring blades 4 can stir the materials in the stirring tank 1. At the same time, the first bevel gear 12 drives the two second bevel gears 13 meshing with it to rotate. The two second bevel gears 13 drive the two third bevel gears 14 to rotate respectively. The two third bevel gears 14 drive the two fourth bevel gears 15 meshing with them to rotate respectively. The two fourth bevel gears 15 drive the two third bevel gears 15 to rotate respectively. The two limit posts 5 are rotated, which in turn drive the two second stirring blades 7 to rotate. The two second stirring blades 7 can stir the ingredients in the two batching shells 6 to ensure that the ingredients do not solidify and that the feeding speed does not slow down. Then, the two electric push rods 24 are activated, which drive the two rectangular plates 25 to slide. At this time, the ingredients in the two batching shells 6 enter the mixing tank 1 through the two sliding grooves 23. At the same time, a number of first stirring blades 4 can stir the materials and ingredients. The operator can control the amount of ingredients entering the mixing tank 1 through the two electric push rods 24.
[0075] When the ingredient shell 6 needs to be removed for cleaning, first rotate the operating disc 21 clockwise, which in turn rotates the rotating rod 16. The rotating rod 16 drives the disc 17 to rotate clockwise, and at the same time, the torsion spring 18 is twisted. The disc 17 drives the two connecting rods 19 to rotate. The two discs 17 drive the two fixed columns 20 to slide, and the two fixed columns 20 drive the two limiting plates 9 to slide and move closer to each other. When both limiting plates 9 have slid to the appropriate position, remove the ingredient shell 6 upwards, making it convenient for staff to clean the ingredient shell 6 thoroughly. While cleaning the ingredient shell 6, other cleaned ingredient shells 6 can also be placed on top of the sealing cover 2. At the same time, the limiting column 5 is inserted into the second stirring blade 7. Through the above reverse operation, the position of the ingredient shell 6 can be fixed, making it convenient to disassemble and clean the ingredient shell 6. At the same time, no tools are needed, the operation is simple and convenient, and the cleaning will not take up the ingredient preparation time.
[0076] The embodiments of this application have been described above with reference to the accompanying drawings. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. This application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.
Claims
1. A batching device for producing polycarboxylate cement additives, comprising a mixing tank (1) and a sealing cover (2), characterized in that, Also includes: The power chamber (10) is located inside the sealing cover (2), which is fixedly installed on the top of the mixing tank (1). A rotating column (3) is rotatably installed inside the power chamber (10), and several first stirring blades (4) are fixedly installed on the rotating column (3). Two limiting columns (5) are rotatably installed inside the power chamber (10). Two ingredient shells (6) are provided on the top of the sealing cover (2). A second stirring blade (7) is rotatably installed inside each of the two ingredient shells (6). The upper ends of the two limiting posts (5) extend into the two second stirring blades (7) respectively, and the two limiting posts (5) are respectively inserted into the two second stirring blades (7). A drive assembly located inside the sealing cover (2) and used to drive the two limiting posts (5) and the rotating post (3) to rotate. Two sets of fixing components are located in the two ingredient shells (6) respectively, and are used to fix the positions of the two ingredient shells (6).
2. The batching equipment for producing polycarboxylate cement additives according to claim 1, characterized in that, The driving component includes: The motor (11) is fixedly installed on the top of the sealing cover (2). The output shaft of the motor (11) extends through the sealing cover (2) into the power cavity (10) and is coaxially connected with the rotating column (3). A first bevel gear (12) is fixedly installed on the output shaft of the motor (11). A second bevel gear (13) is meshed on both sides of the first bevel gear (12). A third bevel gear (14) is fixedly installed at the ends of the two second bevel gears (13) that are far apart from each other. A fourth bevel gear (15) is meshed on the top of the two third bevel gears (14). The two fourth bevel gears (15) are fixedly connected to two limiting columns (5) respectively. The first bevel gear (12), the two second bevel gears (13), the two third bevel gears (14) and the two fourth bevel gears (15) are all rotatably connected to the power cavity (10).
3. The batching equipment for producing polycarboxylate cement additives according to claim 2, characterized in that, The fixing component includes: A limiting groove (8) is formed inside the mixing shell (6). A rotating rod (16) is rotatably installed inside the limiting groove (8). A disc (17) is fixedly installed at one end of the rotating rod (16). A torsion spring (18) is sleeved on the rotating rod (16). The two ends of the torsion spring (18) are respectively fixed to the disc (17) and the inner wall of the limiting groove (8). Two connecting rods (19) are rotatably installed on the disc (17). Each of the two fixed posts (20) is rotatably mounted at one end of each of the two fixed posts (20). Each of the two fixed posts (20) is fixedly mounted with a limiting plate (9). The lower ends of the two limiting plates (9) pass through the limiting groove (8). The lower ends of the two limiting plates (9) extend into the sealing cover (2). The two limiting plates (9) are inserted into the sealing cover (2). The disc (17) is rotatably connected to the limiting groove (8). The two limiting plates (9) are slidably connected to the limiting groove (8).
4. The batching equipment for producing polycarboxylate cement additives according to claim 3, characterized in that, The other end of the rotating rod (16) extends through the limiting groove (8) to the outside and is fixedly installed with the operating panel (21).
5. The batching equipment for producing polycarboxylate cement additives according to claim 2, characterized in that, The output shaft of the motor (11) is rotatably connected to the sealing cover (2) and the power chamber (10).
6. The batching equipment for producing polycarboxylate cement additives according to claim 1, characterized in that, A discharge pipe (22) is fixedly installed at the bottom of the mixing tank (1), and a valve is fixedly installed on the discharge pipe (22).
7. The batching equipment for producing polycarboxylate cement additives according to claim 1, characterized in that, The sealing cover (2) has two sliding grooves (23) inside. An electric push rod (24) is fixedly installed in each of the two sliding grooves (23). A rectangular plate (25) is fixedly installed at the telescopic end of each of the two electric push rods (24). The two rectangular plates (25) are slidably connected to the two sliding grooves (23) respectively.