Water-based alkali-resistant seal primer raw material batching device

Abstract

The utility model discloses a water-based alkali-resistant seal primer raw material batching device, and relates to the technical field of water-based alkali-resistant seal primer raw material batching, the water-based alkali-resistant seal primer raw material batching device comprises a batching barrel, the batching barrel is internally provided with a stirring assembly, the bottom end of the batching barrel is provided with a discharge pipe, the discharge pipe is internally provided with a rotating rod in a sliding manner, and the rotating rod is provided with a stirring assembly. A sealing ring is arranged between the discharging pipe and the rotating rod, a spiral blade is arranged at the top of the rotating rod, a sealing plate is arranged at the top end of the rotating rod, a rubber ring is arranged on the surface of the sealing plate, the inner wall of the batching barrel is attached to the surface of the rubber ring, and a barrel cover is arranged at the top end of the batching barrel. The discharging device has the beneficial effects that the top of the spiral blade is arranged at the bottom of the batching barrel, the rotating rod and the spiral blade are controlled by the motor I to synchronously rotate, and materials are quickly discharged by utilizing the spiral blade and the discharging pipe, so that the discharging efficiency is improved, the labor intensity of workers is obviously reduced, and the working efficiency is improved. And the overall production efficiency of the primer is improved.

Description

Technical Field

[0001] This utility model relates to a batching device, and more particularly to a batching device for water-based alkali-resistant sealing primer raw materials, belonging to the technical field of water-based alkali-resistant sealing primer raw material batching. Background Art

[0002] Water-based alkali-resistant sealing primer is a type of architectural coating composed of alkali-resistant resin, wear-resistant filler, solvent, and additives. Its primary function is excellent sealing. The water-based alkali-resistant sealing primer coating exhibits superior adhesion to concrete, outstanding alkali resistance and sealing performance, and good compatibility with various floor coatings and protective coatings for concrete structures. Therefore, it has wide applicability in various engineering projects, serving as a protective and sealing primer for concrete substrates. Water-based alkali-resistant sealing primer requires the mixing of multiple materials through multiple batching processes. Therefore, a mixing device is necessary for its application.

[0003] The application with application number "202120358961.5" discloses a "water-based alkali-resistant sealing primer raw material batching device," which "includes a batching box, on the upper surface of which a motor and a feed pipe are installed sequentially from left to right. A rotating shaft is rotatably mounted on the upper surface of the batching box, one end of which passes through the upper surface of the batching box and extends into the batching box, where a rotating plate is installed. The output shaft of the motor is fixedly connected to one end of the rotating shaft." In this utility model, the water-based alkali-resistant sealing primer raw material batching device uses a synchronous wheel, a bevel gear one, and a bevel gear two. The motor drives the rotating shaft one to rotate, which in turn drives the rotating shaft two to rotate. Furthermore, the meshing of the bevel gear one and bevel gear two drives the rotating shaft three to rotate, thereby causing the stirring blade and the rotating plate to rotate and mix the materials in the batching box. This increases the mixing efficiency and can effectively mix the materials together, thus improving the production quality of the primer.

[0004] However, the above method has the following drawbacks: using a push plate to quickly discharge the primer from the bottom of the mixing tank allows the primer to leak out of the discharge pipe quickly. However, the discharge process relies on manual operation by the workers, who need to repeatedly push and pull the push plate to overcome the resistance of the primer under gravity, which significantly increases the labor intensity of the workers and leads to a decrease in the overall production efficiency of the primer. Utility Model Content

[0005] The purpose of this invention is to provide a water-based alkali-resistant sealing primer raw material batching device to solve the problem mentioned in the background art that the material discharge process relies on manual pushing and pulling of the push plate to overcome the gravity of the primer, which greatly increases labor intensity and reduces overall production efficiency.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a water-based alkali-resistant sealing primer raw material mixing device, comprising a mixing barrel, a stirring assembly inside the mixing barrel, a discharge pipe at the bottom of the mixing barrel, a rotating rod slidably disposed inside the discharge pipe, a sealing ring between the discharge pipe and the rotating rod, a spiral blade at the top of the rotating rod, a sealing plate at the top of the rotating rod, a rubber ring on the surface of the sealing plate, the inner wall of the mixing barrel fitting against the surface of the rubber ring, and a barrel lid at the top of the mixing barrel.

[0007] As a preferred embodiment of this utility model, the bottom of the mixing bucket is provided with four evenly spaced support legs, and the bottom of the support legs is provided with a support plate. The top of the bucket lid is provided with two symmetrical handles.

[0008] As a preferred embodiment of this utility model, the top of the bucket lid is threaded with several evenly spaced bolts, and the top of the mixing bucket is provided with a threaded hole for threaded connection with the bolts.

[0009] As a preferred embodiment of this utility model, the top of the barrel lid is provided with feed pipes on both sides, and the top of the feed pipes is threaded with a sealing cap.

[0010] As a preferred embodiment of this utility model, the stirring assembly includes a stirring rod, which is disposed inside the mixing barrel. The surface of the stirring rod is provided with a plurality of evenly spaced stirring blades. Two scrapers are symmetrically provided on the top of the stirring rod, and the scrapers are in contact with the inner wall of the mixing barrel. A second motor is provided in the middle of the top of the barrel cover, and the output shaft of the second motor passes through the barrel cover and is fixedly connected to the top of the stirring rod.

[0011] As a preferred embodiment of this utility model, a discharge port is provided at the bottom of one side of the discharge pipe, and a discharge pipe is provided on one side of the discharge port.

[0012] As a preferred embodiment of this utility model, the bottom end of the rotating rod passes through the discharge pipe and is equipped with a motor. The bottom end of the motor is equipped with a moving component, which includes a lifting plate. The lifting plate is fixedly installed at the bottom end of the motor. A slide is slidably provided on the outside of the lifting plate. The top of one side of the slide is fixedly connected to the bottom of the discharge pipe. A lead screw is rotatably provided inside the slide. The lead screw is threadedly connected to the inside of the lifting plate through a lead screw nut. A first guide rod is slidably provided on one side of the lifting plate. Both ends of the first guide rod are fixedly connected to the inner wall of the slide.

[0013] As a preferred technical solution of this utility model, a second guide rod is slidably provided on the other side of the lifting plate. The bottom end of the second guide rod is fixedly connected to one side of the bottom end of the discharge pipe. A forward and reverse motor is provided at the top of the slide. The output shaft of the forward and reverse motor passes through the slide and is fixedly connected to the top of the lead screw.

[0014] Compared with related technologies, the water-based alkali-resistant sealing primer raw material mixing device provided by this utility model has the following beneficial effects:

[0015] 1. By using the set moving components, the motor moves vertically, which in turn moves the rotating rod, spiral blades, and sealing plate vertically, thus opening up the originally sealed discharge pipe. At this time, the top of the spiral blades is placed at the bottom of the mixing tank. The rotating rod and spiral blades are controlled by the motor to rotate synchronously. The spiral blades and discharge pipe are used to quickly discharge the material, which improves the discharge efficiency, significantly reduces the labor intensity of the workers, and improves the overall production efficiency of the primer.

[0016] 2. The mixing assembly inside the mixing tank uses a motor to drive the mixing rod and mixing blades to rotate synchronously, thereby fully mixing the raw materials. A scraper is added to the mixing rod to scrape the raw materials on the inner wall of the mixing tank, making it easier for users to clean the mixing tank later. The bolts also allow the tank cover to be removed, making it easier to clean and maintain the parts at the bottom of the cover and the mixing tank, thus extending the service life of the mixing device. Attached Figure Description

[0017] Figure 1 It is a structural diagram of the utility model;

[0018] Figure 2 This is a cross-sectional structural diagram of the ingredient mixing tank of this utility model;

[0019] Figure 3 This is a cross-sectional structural diagram of the discharge pipe of this utility model;

[0020] Figure 4 This is an exploded structural diagram of the discharge pipe of this utility model;

[0021] Figure 5 This utility model Figure 4 A magnified structural diagram at point A.

[0022] In the diagram: 1. Ingredient container; 2. Discharge pipe; 3. Rotating rod; 4. Spiral blade; 5. Sealing plate; 6. Rubber ring; 7. Discharge pipe; 8. Motor 1; 9. Moving assembly; 901. Lifting plate; 902. Slide frame; 903. Lead screw; 904. First guide rod; 905. Second guide rod; 10. Forward and reverse motor; 11. Mixing assembly; 1101. Mixing rod; 1102. Mixing blade; 1103. Scraper; 12. Container lid; 13. Motor 2; 14. Feed pipe; 15. Handle; 16. Bolt; 17. Support leg. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] Please see Figure 1-5 This utility model provides a water-based alkali-resistant sealing primer raw material mixing device, including a mixing tank 1. The mixing tank 1 is equipped with a stirring assembly 11 inside, which can fully stir the raw materials. The bottom end of the mixing tank 1 is equipped with a discharge pipe 2, which facilitates the discharge of the mixed raw materials. A rotating rod 3 is slidably installed inside the discharge pipe 2, and a sealing ring is provided between the discharge pipe 2 and the rotating rod 3 to facilitate sealing. The top of the rotating rod 3 is equipped with a spiral blade 4. The upward movement of the spiral blade 4 drives its rotation, which facilitates the discharge of the raw materials. The top of the rotating rod 3 is equipped with a sealing plate 5, and the surface of the sealing plate 5 is equipped with a rubber ring 6. The rubber ring 6 can achieve the sealing function. The inner wall of the mixing tank 1 is in contact with the surface of the rubber ring 6 to facilitate sealing. The top of the mixing tank 1 is equipped with a tank cover 12, which is convenient for subsequent disassembly operations and easy cleaning of the materials inside the mixing tank 1.

[0025] The mixing assembly 11 includes a mixing rod 1101, which is disposed inside the mixing tank 1. The surface of the mixing rod 1101 is provided with several evenly spaced mixing blades 1102. Two scrapers 1103 are symmetrically provided on the top of the mixing rod 1101, and the scrapers 1103 are in contact with the inner wall of the mixing tank 1. A motor 13 is provided in the middle of the top of the tank cover 12. The output shaft of the motor 13 passes through the tank cover 12 and is fixedly connected to the top of the mixing rod 1101. The mixing rod 1101 and the mixing blades 1102 are driven to rotate synchronously by the motor 13, which can fully mix and stir the materials. In addition, by setting the rotating scrapers 1103, the materials attached to the inner wall of the mixing tank 1 can be hung up, which is convenient for later cleaning.

[0026] A discharge port is provided at the bottom of one side of the discharge pipe 2, and a discharge pipe 7 is provided on one side of the discharge port, so that the material at the discharge pipe 2 can be discharged along the discharge pipe 7;

[0027] The bottom end of the rotating rod 3 passes through the discharge pipe 2 and is equipped with a motor 8. The bottom end of the motor 8 is equipped with a moving component 9, which facilitates the vertical movement of the motor 8, thereby facilitating the synchronous rotation of the rotating rod 3 and the spiral blade 4. The moving component 9 includes a lifting plate 901, which is fixedly installed at the bottom end of the motor 8. A slide 902 is slidably provided on the outside of the lifting plate 901. The top of one side of the slide 902 is fixedly connected to the bottom of the discharge pipe 2. A lead screw 903 is rotatably provided inside the slide 902. The lead screw 903 is threadedly connected to the inside of the lifting plate 901 via a lead screw nut. A first guide rod 904 is slidably provided on one side of the lifting plate 901. Both ends of the first guide rod 904 are fixedly connected to the inner wall of the slide 902. By controlling the vertical movement of the lifting plate 901, the rotating rod 3, the spiral blade 4, and the sealing plate 5 are driven to move vertically. At this time, the top of the spiral blade 4 is placed at the bottom of the mixing tank 1, and the spiral blade 4 is used to quickly discharge the material, thereby improving the discharge efficiency.

[0028] A second guide rod 905 is slidably provided on the other side of the lifting plate 901. The bottom end of the second guide rod 905 is fixedly connected to one side of the bottom end of the discharge pipe 2. The second guide rod 905 can limit and guide the lifting plate 901 during movement, thereby improving its stability. A forward and reverse motor 10 is provided at the top of the slide 902. The output shaft of the forward and reverse motor 10 passes through the slide 902 and is fixedly connected to the top of the lead screw 903. The forward and reverse motor 10 can drive the lead screw 903 to rotate in the forward and reverse directions, which facilitates the movement of the lifting plate 901 in the vertical direction.

[0029] The top of the lid 12 is threaded with several evenly spaced bolts 16. The top of the mixing tank 1 is provided with a threaded hole for threaded connection with the bolts 16. By using the bolts 16 provided at the lid 12 and the threaded hole, the lid 12 can be fixed at the mixing tank 1, and the lid 12 can be easily disassembled, which facilitates the subsequent cleaning and maintenance of the interior of the mixing tank 1.

[0030] Both sides of the top of the barrel lid 12 are provided with feed pipes 14, and the top of the feed pipe 14 is threaded with a sealing cap. By increasing the number of feed pipes 14, the feed range is increased, and the sealing cap can seal the feed pipe 14.

[0031] The bottom of the mixing tank 1 is provided with four evenly spaced support legs 17, and the bottom of the support legs 17 is provided with a support plate. The support legs 17 and the support plate are provided to support the mixing tank 1 and improve its stability. The top of the lid 12 is symmetrically provided with two handles 15, which are convenient to use to lift the lid 12 upwards and disassemble and clean the lid 12 and the bottom parts.

[0032] In use, first place the primer raw material mixing device in a suitable working location. Then, by opening the sealed cover, add an appropriate amount of primer raw material into the mixing tank 1 through the feed pipe 14. Next, control the motor 13 to operate. The output shaft of the motor 13 drives the stirring rod 1101 and the stirring blade 1102 to rotate synchronously, thereby fully mixing the materials inside the mixing tank 1. At the same time, during the rotation of the stirring rod 1101, control the two scrapers 1103 to rotate synchronously, which can scrape the material remaining on the inner wall of the mixing tank 1. After mixing is completed, use the forward and reverse motor 10 to drive the lead screw 903. The material rotates in the forward direction, which, in conjunction with the lead screw nut and the first guide rod 904, drives the lifting plate 901 to move upward in the vertical direction. This causes the motor 8, rotating rod 3, spiral blade 4, and sealing plate 5 to move vertically, so that the top of the spiral blade 4 is placed at the bottom of the mixing tank 1. Then, the rotating rod 3 and spiral blade 4 are controlled to rotate, and the spiral blade 4 can quickly discharge the sliding raw material. The raw material is then discharged quickly through the discharge pipe 7, which significantly reduces the labor intensity of the workers and improves the overall production efficiency of the primer. Finally, the mixed raw material is collected by the receiving device.

[0033] When it is necessary to clean the inside of the mixing tank 1, remove the bolt 16 and use the handle 15 to lift the tank cover 12 upwards, so that the stirring rod 1101, stirring blade 1102 and scraper 1103 at the bottom of the tank cover 12 are placed outside the mixing tank 1. Then clean the mixing tank 1, stirring rod 1101 and stirring blade 1102. After cleaning, use the bolt 16 to assemble the tank cover 12.

[0034] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water-based alkali-resistant sealing primer raw material mixing device, comprising a mixing tank (1), characterized in that, The mixing tank (1) is equipped with a stirring assembly (11) inside. The bottom of the mixing tank (1) is equipped with a discharge pipe (2). A rotating rod (3) is slidably provided inside the discharge pipe (2). A sealing ring is provided between the discharge pipe (2) and the rotating rod (3). A spiral blade (4) is provided at the top of the rotating rod (3). A sealing plate (5) is provided at the top of the rotating rod (3). A rubber ring (6) is provided on the surface of the sealing plate (5). The inner wall of the mixing tank (1) is in contact with the surface of the rubber ring (6). A lid (12) is provided at the top of the mixing tank (1).

2. The water-based alkali-resistant sealing primer raw material batching device according to claim 1, characterized in that: The bottom of the mixing bucket (1) is provided with four evenly spaced support legs (17), and the bottom of the support legs (17) is provided with a support plate. The top of the bucket lid (12) is symmetrically provided with two handles (15).

3. The water-based alkali-resistant sealing primer raw material batching device according to claim 1, characterized in that: The top of the bucket lid (12) is threaded with several evenly spaced bolts (16), and the top of the mixing bucket (1) is provided with a threaded hole that is threaded to the bolts (16).

4. The water-based alkali-resistant sealing primer raw material batching device according to claim 1, characterized in that: Both sides of the top of the barrel lid (12) are provided with feed pipes (14), and the top of the feed pipes (14) are threaded with sealing caps.

5. The water-based alkali-resistant sealing primer raw material batching device according to claim 1, characterized in that: The stirring assembly (11) includes a stirring rod (1101), which is located inside the mixing tank (1). The surface of the stirring rod (1101) is provided with a number of evenly spaced stirring blades (1102). Two scrapers (1103) are symmetrically provided on the top of the stirring rod (1101), and the scrapers (1103) are in contact with the inner wall of the mixing tank (1). A second motor (13) is provided in the middle of the top of the tank cover (12). The output shaft of the second motor (13) passes through the tank cover (12) and is fixedly connected to the top of the stirring rod (1101).

6. The water-based alkali-resistant sealing primer raw material batching device according to claim 1, characterized in that: A discharge port is provided at the bottom of one side of the discharge pipe (2), and a discharge pipe (7) is provided on one side of the discharge port.

7. The water-based alkali-resistant sealing primer raw material batching device according to claim 1, characterized in that: The bottom end of the rotating rod (3) passes through the discharge pipe (2) and is equipped with a motor (8). The bottom end of the motor (8) is equipped with a moving component (9). The moving component (9) includes a lifting plate (901). The lifting plate (901) is fixedly installed at the bottom end of the motor (8). A slide (902) is slidably provided on the outside of the lifting plate (901). The top of one side of the slide (902) is fixedly connected to the bottom of the discharge pipe (2). A lead screw (903) is rotatably provided inside the slide (902). The lead screw (903) is threadedly connected to the inside of the lifting plate (901) through a lead screw nut. A first guide rod (904) is slidably provided on one side of the lifting plate (901). Both ends of the first guide rod (904) are fixedly connected to the inner wall of the slide (902).

8. The water-based alkali-resistant sealing primer raw material batching device according to claim 7, characterized in that: The other side of the lifting plate (901) is provided with a second guide rod (905). The top end of the second guide rod (905) is fixedly connected to one side of the bottom end of the discharge pipe (2). The top end of the slide (902) is provided with a forward and reverse motor (10). The output shaft of the forward and reverse motor (10) passes through the slide (902) and is fixedly connected to the top end of the lead screw (903).

Images