Anti-segregation device for powder storage tank

Abstract

The utility model relates to the technical field of anti-segregation devices, in particular to an anti-segregation device for a powder storage tank. According to the technical scheme, the powder storage tank anti-segregation device mainly solves the problems that an existing powder storage tank anti-segregation device is poor in anti-segregation effect, during discharging, the discharging efficiency is low, blockage is prone to occurring, and normal use of powder is affected. The storage tank is used for storing powder; the anti-segregation assemblies are installed on the storage tank, the anti-segregation assemblies are arranged on the storage tank at equal intervals, the anti-segregation assemblies are used for stirring powder to prevent powder segregation, each anti-segregation assembly comprises a servo motor, a rotating shaft and a stirring rod, the servo motor is arranged above the storage tank, and the rotating shaft is arranged above the servo motor. And the output end of the servo motor is fixedly connected with a rotating shaft. The anti-segregation device is provided with a plurality of groups of anti-segregation components, has a better anti-segregation effect, is high in discharging efficiency and not easy to block during discharging, and ensures normal use of powder.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-segregation devices, in particular to an anti-segregation device for a powder storage tank. Background Art

[0002] In the construction industry, dry-mix mortar, applied in thin layers, provides bonding, cushioning, protection, and decoration, and is widely used in building and renovation projects. Dry-mix mortar is typically composed of sand, cement, fly ash, and admixtures. These materials vary in specific gravity, density, and particle size, making dry-mix mortar susceptible to segregation during static application, impacting the mortar's performance.

[0003] Existing anti-segregation devices for powder storage tanks are generally large in size, but most of them only have one stirring device, resulting in poor anti-segregation effect. During discharge, the discharge efficiency is low and blockage is prone to occur, affecting the normal use of the powder. In view of this, the present invention proposes an anti-segregation device for powder storage tanks. Utility Model Content

[0004] The purpose of the utility model is to propose an anti-segregation device for a powder storage tank in order to address the problems in the background technology that the existing anti-segregation device for a powder storage tank has poor anti-segregation effect, low discharge efficiency, and is prone to blockage during discharge, thereby affecting the normal use of the powder.

[0005] The technical solution of the present utility model is as follows: a powder storage tank anti-segregation device, comprising a fixed frame as a support; a storage tank for storing powder; multiple groups of anti-segregation components installed on the storage tank, multiple groups of anti-segregation components are equidistantly arranged on the storage tank, the anti-segregation components are used to stir the powder to prevent powder segregation, the anti-segregation components include a servo motor, a rotating shaft, and a stirring rod, the servo motor is arranged above the storage tank, the output end of the servo motor is fixedly connected to the rotating shaft, the rotating shaft passes through the side wall of the storage tank and is rotatably connected to the storage tank, multiple groups of stirring rods are fixedly connected to the rotating shaft, and the multiple groups of stirring rods are all arranged inside the storage tank; a discharge mechanism is arranged below the storage tank, the discharge mechanism is used to discharge powder while preventing segregation during the discharge process.

[0006] Optionally, the fixing frame includes a fixing ring, a vertical pole, a connecting column, and a fixing plate. Multiple groups of the fixing rings are equidistantly arranged, and the multiple groups of the fixing rings are fixedly connected to the outer ring of the storage tank. The outer ring surface of the fixing ring is fixedly connected to multiple groups of vertically arranged vertical poles. The horizontally arranged connecting column simultaneously passes through the multiple groups of vertical poles and is fixedly connected to them. The tops of the multiple groups of vertical poles are commonly fixedly connected to a fixing plate.

[0007] Optionally, multiple groups of equidistantly arranged servo motors are fixedly installed in a fixed plate.

[0008] Optionally, the discharge mechanism includes a fixed seat, an air compressor, a discharge pipe, and a discharge hopper. The fixed seat arranged on one side of the storage tank is fixedly connected to the sides of two sets of fixed rings. The air compressor is installed on the fixed seat. The output end of the air compressor is fixedly connected to the discharge pipe. The discharge pipe is arranged below the storage tank. Multiple sets of discharge hoppers are arranged between the storage tank and the discharge pipe. The storage tank is connected to the discharge pipe through the discharge hopper. The number of the discharge hoppers is equal to the number of anti-segregation components, and the discharge hopper is arranged below the anti-segregation component.

[0009] Optionally, the discharge mechanism further includes multiple groups of first electromagnetic control valves, and the multiple groups of first electromagnetic control valves are respectively installed on the multiple groups of discharge hoppers.

[0010] Optionally, a feeding mechanism is provided on one side of the storage tank, and the feeding mechanism is used to add materials into the storage tank.

[0011] Optionally, the feeding mechanism includes a feeding hopper, a guide tube, a second electromagnetic control valve, and a vibration motor. The feeding hopper is arranged on one side of the storage tank. A guide tube is connected between the feeding hopper and the storage tank. The storage tank is connected to the feeding hopper through the guide tube, and a second electromagnetic control valve is provided on the guide tube. A vibration motor is also installed on the side of the feeding hopper.

[0012] Compared with the prior art, the present invention has the following beneficial technical effects:

[0013] The utility model adopts the arrangement of multiple anti-segregation components. After the multiple servo motors are started synchronously, the stirring rods are driven to stir the powder in the storage tank to prevent the powder in the storage tank from segregating.

[0014] Furthermore, through the setting of the discharge mechanism, after the first electromagnetic control valve is opened, the powder flows into the discharge pipe. At the same time, the air compressor generates high-pressure airflow after starting, and the high-pressure airflow is blown into the discharge pipe. The high-pressure airflow quickly carries out the powder in the discharge pipe, avoiding segregation caused by slow flow rate;

[0015] In summary, the utility model is provided with multiple groups of anti-segregation components, which has a good anti-segregation effect. At the same time, when discharging, the discharge efficiency is high, and it is not easy to get blocked, thereby ensuring the normal use of the powder. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic structural diagram of a powder storage tank anti-segregation device is provided;

[0017] Figure 2 It is a structural diagram of the feeding mechanism;

[0018] Figure 3 yes Figure 1 Schematic cross-sectional view of .

[0019] Reference numerals:

[0020] 1. Fixing frame; 11. Fixing ring; 12. Vertical pole; 13. Connecting column; 14. Fixing plate;

[0021] 2. Storage tank;

[0022] 3. Feeding mechanism; 31. Feeding hopper; 32. Guide tube; 33. Second electromagnetic control valve; 34. Vibration motor;

[0023] 4. Anti-segregation component; 41. Servo motor; 42. Rotating shaft; 43. Stirring rod;

[0024] 5. Discharge mechanism; 51. Fixed seat; 52. Air compressor; 53. Discharge pipe; 54. Discharge hopper; 55. First electromagnetic control valve. DETAILED DESCRIPTION

[0025] The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] The components of the embodiments of the present invention generally described and shown in the drawings herein may be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention.

[0027] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of the present invention.

[0028] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0029] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances. Example

[0030] like Figure 1 and Figure 2 As shown, the utility model proposes an anti-segregation device for a powder storage tank, comprising a fixed frame 1 for support. The fixed frame 1 comprises a fixing ring 11, a vertical pole 12, a connecting column 13, and a fixing plate 14. Multiple groups of fixing rings 11 are equidistantly arranged, and the multiple groups of fixing rings 11 are fixedly connected to the outer ring of the storage tank 2. The fixing rings 11 firmly fix the storage tank 2. The outer ring surface of the fixing ring 11 is fixedly connected to multiple groups of vertically arranged vertical poles 12, and the horizontally arranged connecting column 13 simultaneously penetrates the multiple groups of vertical poles 12 and is fixedly connected thereto, so that the multiple groups of vertical poles 12 are connected as a whole, making the structure stable. The tops of the multiple groups of vertical poles 12 are commonly fixedly connected with a fixing plate 14, and the position of the fixing plate 14 is fixed and in a horizontal state.

[0031] Furthermore, the anti-segregation device includes a storage tank 2 for storing powder, and a feeding mechanism 3 disposed on one side of the storage tank 2. The feeding mechanism 3 is used to add material to the storage tank 2. The feeding mechanism 3 includes a feed hopper 31, a guide tube 32, a second electromagnetic control valve 33, and a vibration motor 34. The feed hopper 31 is disposed on one side of the storage tank 2. The guide tube 32 is connected between the feed hopper 31 and the storage tank 2. The storage tank 2 is connected to the feed hopper 31 via the guide tube 32. After the mixed powder is poured into the feed hopper 31, it can enter the storage tank 2 through the guide tube 32 for storage. The guide tube 32 is also provided with a second electromagnetic control valve 33 for controlling the opening and closing of the guide tube 32, facilitating the feeding of the powder and preventing the powder from overflowing while stored in the storage tank 2. A vibration motor 34 is also installed on the side of the feed hopper 31. The vibration motor 34 is used to generate vibration to help the powder to be fed smoothly. At the same time, the vibration is transmitted to the guide tube 32 to prevent the powder from clogging in the feed hopper 31 and the guide tube 32.

[0032] For further information, see Figure 3The anti-segregation device includes four anti-segregation assemblies 4 mounted on the storage tank 2. The four anti-segregation assemblies 4 are equidistantly spaced on the storage tank 2 and are used to stir the powder to prevent segregation. The anti-segregation assemblies 4 include a servo motor 41, a rotating shaft 42, and stirring rods 43. The servo motor 41 is mounted above the storage tank 2. The four equidistant servo motors 41 are fixedly mounted on the fixed plate 14, and the position of the servo motors 41 is fixed. The output end of the servo motor 41 is fixedly connected to the rotating shaft 42. The rotating shaft 42 passes through the side wall of the storage tank 2 and is rotatably connected to the storage tank 2. When the servo motor 41 is activated, it drives the rotating shaft 42 to rotate. Multiple sets of stirring rods 43 are fixedly connected to the rotating shaft 42. The multiple sets of stirring rods 43 are all located inside the storage tank 2. The stirring rods 43 rotate with the rotating shaft 42 to stir the powder in the storage tank 2. The stirring rods 43 in the four anti-segregation assemblies 4 stir simultaneously to prevent segregation of the powder in the storage tank 2.

[0033] Finally, the anti-segregation device also includes a discharge mechanism 5 disposed below the storage tank 2. This mechanism is used to discharge the powder while preventing segregation during discharge. The discharge mechanism 5 comprises a fixed base 51, an air compressor 52, a discharge pipe 53, and a discharge hopper 54. The fixed base 51, located on one side of the storage tank 2, is fixedly connected to the sides of the two sets of fixed rings 11. The fixed base 51 is mounted on the air compressor 52. The air compressor 52 is a high-power model that outputs a high-speed airflow. The output end of the air compressor 52 is fixedly connected to the discharge pipe 53, which outputs the high-speed airflow into the discharge pipe 53. The discharge pipe 53 is disposed below the storage tank 2, and multiple sets of discharge hoppers 54 are disposed between the storage tank 2 and the discharge pipe 53. The storage tank 2 is connected to the discharge pipe 53 via the discharge hoppers 54. When the high-speed airflow passes through the discharge pipe 53, the powder in the storage tank 2 is quickly discharged through the discharge hoppers 54, while preventing segregation of the powder due to slow flow. The number of discharge hoppers 54 is equal to the number of anti-segregation assemblies 4, and the discharge hoppers 54 are located below the anti-segregation assemblies 4 to facilitate mixing of the powders. The discharge mechanism 5 also includes multiple sets of first electromagnetic control valves 55, which are respectively installed on the multiple sets of discharge hoppers 54 to control the opening and closing of the discharge hoppers 54, thereby preventing the powder from overflowing when the storage tank 2 is storing the powder.

[0034] In this embodiment, first, the second solenoid control valve 33 is opened, the mixed powder is added to the feed hopper 31, the vibration motor 34 is activated, and the four servo motors 41 are simultaneously activated. After the powder enters the feed hopper 31, it flows through the guide tube 32 into the storage tank 2, while the servo motors 41 drive the multiple sets of rotating shafts 42 to rotate. Simultaneously, the stirring rods 43 rotate synchronously to stir the powder entering the storage tank 2, preventing the powder from accumulating inside the storage tank 2 near the feed mechanism 3 and ensuring that the powder is evenly distributed throughout the storage tank 2. Once the appropriate amount of powder has been added to the storage tank 2, the second solenoid control valve 33 is closed, and the multiple sets of stirring rods 43 continue to rotate to stir the powder and prevent segregation.

[0035] When discharge is required, the air compressor 52 starts to blow out high-speed airflow, and at the same time, multiple groups of first electromagnetic control valves 55 are opened, and the powder in the storage tank 2 enters the discharge pipe 53 through the discharge hopper 54. When the high-speed airflow passes through the discharge pipe 53, it drives the powder to be discharged quickly, preventing segregation caused by too slow flow rate, thereby ensuring the normal use of the powder.

[0036] The above specific embodiment is only an optional embodiment of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above embodiment, those skilled in the art can make various alternative improvements and combinations to the above specific embodiment.

Claims

1. A powder storage tank anti-segregation device, characterized in that: include: A fixed frame (1) serving as a support; A storage tank (2) for storing powder; A plurality of anti-segregation components (4) are mounted on the storage tank (2), the plurality of anti-segregation components (4) being equidistantly arranged on the storage tank (2), the anti-segregation components (4) being used for stirring powder to prevent the powder from segregating, the anti-segregation components (4) comprising a servo motor (41), a rotating shaft (42), and a stirring rod (43), the servo motor (41) being arranged above the storage tank (2), the output end of the servo motor (41) being fixedly connected to the rotating shaft (42), the rotating shaft (42) penetrating the side wall of the storage tank (2) and being rotatably connected to the storage tank (2), the rotating shaft (42) being fixedly connected to the plurality of stirring rods (43), the plurality of stirring rods (43) being arranged inside the storage tank (2); A discharge mechanism (5) is provided below the storage tank (2), and is used to discharge powder while preventing segregation during the discharge process.

2. The anti-segregation device for a powder storage tank according to claim 1, characterized in that: The fixing frame (1) comprises a fixing ring (11), a vertical pole (12), a connecting column (13), and a fixing plate (14). A plurality of groups of the fixing rings (11) are equidistantly arranged, and the plurality of groups of the fixing rings (11) are fixedly connected to the outer ring of the storage tank (2). The outer ring surface of the fixing ring (11) is fixedly connected to a plurality of groups of vertically arranged vertical poles (12). The horizontally arranged connecting column (13) simultaneously penetrates the plurality of groups of vertical poles (12) and is fixedly connected thereto. The tops of the plurality of groups of vertical poles (12) are fixedly connected to the fixing plate (14).

3. The anti-segregation device for a powder storage tank according to claim 2, characterized in that: A plurality of equidistantly arranged servo motors (41) are fixedly mounted in the fixed plate (14).

4. The anti-segregation device for a powder storage tank according to claim 2, characterized in that: The discharge mechanism (5) comprises a fixed seat (51), an air compressor (52), a discharge pipe (53), and a discharge hopper (54). The fixed seat (51) provided on one side of the storage tank (2) is fixedly connected to the sides of the two sets of fixed rings (11). The fixed seat (51) is mounted with an air compressor (52). The output end of the air compressor (52) is fixedly connected with a discharge pipe (53). The discharge pipe (53) is provided below the storage tank (2). A plurality of discharge hoppers (54) are provided between the storage tank (2) and the discharge pipe (53). The storage tank (2) is connected to the discharge pipe (53) through the discharge hopper (54). The number of the discharge hoppers (54) is equal to the number of the anti-segregation components (4), and the discharge hoppers (54) are provided below the anti-segregation components (4).

5. The anti-segregation device for a powder storage tank according to claim 4, characterized in that: The discharge mechanism (5) further comprises a plurality of groups of first electromagnetic control valves (55), and the plurality of groups of first electromagnetic control valves (55) are respectively mounted on the plurality of groups of discharge hoppers (54).

6. The anti-segregation device for a powder storage tank according to claim 1, characterized in that: A feeding mechanism (3) is provided on one side of the storage tank (2), and the feeding mechanism (3) is used to add material to the storage tank (2).

7. The anti-segregation device for a powder storage tank according to claim 6, characterized in that: The feeding mechanism (3) comprises a feeding hopper (31), a guide tube (32), a second electromagnetic control valve (33), and a vibration motor (34). The feeding hopper (31) is arranged on one side of the storage tank (2). A guide tube (32) is connected between the feeding hopper (31) and the storage tank (2). The storage tank (2) is communicated with the feeding hopper (31) through the guide tube (32). The second electromagnetic control valve (33) is arranged on the guide tube (32). A vibration motor (34) is also installed on the side of the feeding hopper (31).

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