Split mounting type powder tank of concrete mixing plant
By designing adjustment components and stirring components in the powder tank, the problem of easy agglomeration of powder and poor discharge is solved, and the precise emission and efficient flow of concrete materials are achieved.
Patent Information
- Application Number
- CN202421375943.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-17
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-06-17
AI Technical Summary
When the powder tank is used, the powder is prone to agglomeration, resulting in poor discharge.
A concrete mixing station assembly powder tank is designed, including adjustment components and mixing components. The adjustment assembly adjusts the angle of the powder tank through a U-shaped plate, a connecting column and a motor, and the stirring assembly breaks and uniforms the powder through a rotating column, a stirring rod, a spiral blade and a scraper to promote its flow.
By adjusting the angle of the powder tank and the design of the mixing assembly, the discharge speed and flowability of concrete materials can be accurately controlled, avoiding the problem of poor discharge, improving the uniformity of powder and discharge speed, and reducing the production of residues.
Smart Images
Figure CN222539507U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of powder tanks, in particular to an assembled powder tank for a concrete mixing station. Background Art
[0002] After the bulk concrete dry mixed powder is transported to the construction site by a special bulk transport tank truck, it needs to be transported to the powder storage tank first, and then sent to the batching device through the storage tank to add water for mixing, or the dry mixed powder can be directly taken out of the storage tank and added with water for batching before it can be used.
[0003] After exploration and analysis, the following shortcomings exist in actual use:
[0004] When the powder tank is in use, the powder is prone to caking due to gravity and other effects after being stored in the tank for a period of time. Some existing powder tanks usually only have a stirring mechanism inside, which only has the function of crushing, stirring and mixing the powder. Therefore, it is still easy to have poor discharge when discharging the powder.
[0005] In summary, the present application now proposes an assembled powder tank for a concrete mixing station to solve the above-mentioned problems. Utility Model Content
[0006] The utility model aims to provide an assembled powder material tank for a concrete mixing station, which can solve the problem of poor material discharge.
[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a concrete mixing station assembled powder tank, comprising:
[0008] A base, with a powder tank disposed on the top of the base;
[0009] An adjustment component is arranged on the base, and the adjustment component includes a U-shaped plate, a connecting column and a motor 1. The connecting column is fixedly installed on the outer wall of the powder tank and is symmetrically distributed front and back. The motor 1 is fixedly installed on the front side of the U-shaped plate;
[0010] The stirring assembly is arranged on the powder tank, and comprises a rotating column, a stirring rod, a spiral blade, a connecting rod and a scraper. The stirring rod and the spiral blade are fixedly installed on the outer wall of the rotating column, and the scraper is fixedly installed on one side of the connecting rod.
[0011] Preferably, one end of a group of the connecting columns passes through the U-shaped plate and is fixedly installed with the output shaft of the motor, and the bottom of the U-shaped plate is fixedly installed with the bottom of the base through the connecting column, so that the angle of the powder tank can be adjusted. Adjusting the angle of the powder tank can accurately control the discharge speed and fluidity of the concrete material, and can be flexibly adjusted according to the needs of the specific project. Different projects may require different concrete ratios and discharge speeds. Therefore, it is very beneficial to be able to adjust the discharge angle according to the position of the receiving barrel. At the same time, by accurately controlling the angle, it can ensure that the concrete is accurately discharged according to the predetermined ratio to avoid excessive or insufficient situations, which can reduce the workload of the operator and make the operation easier.
[0012] Preferably, a top cover is threadedly mounted on the top of the powder tank, and the threaded arrangement facilitates disassembly, thereby facilitating cleaning operations on the inside of the powder tank, and a second motor is fixedly mounted on the top of the top cover.
[0013] Preferably, a rotating column is rotatably installed on the inner top of the top cover, the top end of the rotating column passes through the top cover and is fixedly installed on the output shaft of the motor 2, the connecting rod is fixedly installed on the outer wall of the rotating column, one side of the scraper is in contact with the inner wall of the powder tank, the stirring rod and the spiral blades can effectively break up the agglomerated powder and improve the uniformity of the powder. At the same time, the design of the spiral blades can promote the powder to flow out more evenly during the discharge process, accelerate the flow of the powder in the powder tank, thereby increasing the discharge speed, reducing the generation of residues, and effectively preventing the blockage of concrete during the discharge process. The design of the scraper can prevent the powder from adhering to the inner wall of the powder tank, and long-term accumulation will have a certain impact on the quality of the powder.
[0014] Preferably, there are multiple groups of stirring rods distributed in a circular array, and the spiral blades are located below the stirring rods. The spiral blades fit against the inner wall of the lower side of the powder tank to facilitate the discharge of the powder.
[0015] Preferably, a threaded bottom cover is threadedly mounted on the bottom of the powder tank.
[0016] Compared with the prior art, the beneficial effects of the utility model are:
[0017] (1) The assembled powder tank of the concrete mixing station can adjust the angle of the powder tank through the coordinated use of the powder tank, U-shaped plate, connecting column and motor 1. Adjusting the angle of the powder tank can accurately control the discharge speed and fluidity of the concrete material, and can be flexibly adjusted according to the needs of the specific project. Different projects may require different concrete ratios and discharge speeds. Therefore, it is very beneficial to be able to adjust the discharge angle according to the position of the receiving barrel. At the same time, by accurately controlling the angle, it can ensure that the concrete is accurately discharged according to the predetermined ratio to avoid excessive or insufficient conditions, which can reduce the workload of the operator and make the operation easier.
[0018] (2) The assembled powder tank of the concrete mixing station uses a rotating column, a stirring rod, a spiral blade, a connecting rod and a scraper. The stirring rod and the spiral blade can effectively break up the agglomerated powder and improve the uniformity of the powder. At the same time, the design of the spiral blade can promote the powder to flow out more evenly during the discharge process, accelerate the flow of powder in the powder tank, thereby increasing the discharge speed, reducing the generation of residues, and effectively preventing the blockage of concrete during the discharge process. The design of the scraper can prevent the powder from adhering to the inner wall of the powder tank. Long-term accumulation will have a certain impact on the quality of the powder. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] The utility model is further described below in conjunction with the accompanying drawings and embodiments:
[0020] Figure 1 It is a three-dimensional diagram of the utility model;
[0021] Figure 2 It is a three-dimensional cross-sectional view of the utility model;
[0022] Figure 3 This is a schematic diagram of the structure of the stirring assembly of the utility model;
[0023] Figure 4 It is a three-dimensional structural schematic diagram of the utility model;
[0024] Figure 5 It is a side view of the utility model.
[0025] Figure numerals: 1. base; 2. powder tank; 3. U-shaped plate; 4. connecting column; 5. motor 1; 6. top cover; 7. motor 2; 8. rotating column; 9. stirring rod; 10. spiral blade; 11. connecting rod; 12. scraper. DETAILED DESCRIPTION
[0026] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.
[0027] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0028] See also Figure 1-5 The utility model provides a technical solution: an assembled powder tank of a concrete mixing station, comprising a base 1, an adjusting component and a stirring component. A powder tank 2 is arranged on the top of the base 1, the adjusting component is arranged on the base 1, the adjusting component comprises a U-shaped plate 3, a connecting column 4 and a motor 5, the outer wall of the powder tank 2 is fixedly installed with a connecting column 4 and is symmetrically distributed front and back, a motor 5 is fixedly installed on the front side of the U-shaped plate 3, the stirring component is arranged on the powder tank 2, the stirring component comprises a rotating column 8, a stirring rod 9, a spiral blade 10, a connecting rod 11 and a scraper 12, the outer wall of the rotating column 8 is fixedly installed with a stirring rod 9 and a spiral blade 10, and a scraper 12 is fixedly installed on one side of the connecting rod 11.
[0029] Furthermore, one end of a group of connecting columns 4 passes through the U-shaped plate 3 and is fixedly installed with the output shaft of the motor 5. The bottom of the U-shaped plate 3 is fixedly installed with the bottom of the base 1 through the connecting column. The powder tank 2 is driven to rotate by the motor 5, so that the angle of the powder tank 2 can be adjusted. The angle of the powder tank 2 can be adjusted by adjusting the angle of the powder tank 2. The discharge speed and fluidity of the concrete material can be accurately controlled, and it can be flexibly adjusted according to the needs of the specific project. Different projects may require different concrete ratios and discharge speeds. Therefore, it is very beneficial to be able to adjust the discharge angle according to the position of the receiving barrel. At the same time, by accurately controlling the angle, it can ensure that the concrete is accurately discharged according to the predetermined ratio to avoid excessive or insufficient situations, which can reduce the workload of the operator and make the operation easier.
[0030] Furthermore, a top cover 6 is threadedly mounted on the top of the powder tank 2 , and the threaded arrangement facilitates disassembly, thereby facilitating cleaning operations on the inside of the powder tank 2 , and a motor 7 is fixedly mounted on the top of the top cover 6 .
[0031] Furthermore, a rotating column 8 is rotatably installed on the top inner side of the top cover 6, and the top end of the rotating column 8 passes through the top cover 6 and is fixedly installed with the output shaft of the motor 2 7, and the connecting rod 11 is fixedly installed on the outer wall of the rotating column 8, and one side of the scraper 12 is in contact with the inner wall of the powder tank 2. The rotating column 8 is driven to rotate by the motor 2 7, so that the rotation of the rotating column 8 drives the stirring rod 9 and the spiral blade 10 to rotate, and at the same time drives the scraper 12 on the connecting rod 11 to rotate and scrape the inner wall of the powder tank 2. The stirring rod 9 and the spiral blade 10 can effectively break up the agglomerated powder and improve the uniformity of the powder. At the same time, the design of the spiral blade 10 can promote the powder to flow out more evenly during the discharge process, accelerate the flow of the powder in the powder tank 2, thereby increasing the discharge speed, reducing the generation of residues, and effectively preventing the blockage of concrete during the discharge process. The design of the scraper 12 can prevent the powder from adhering to the inner wall of the powder tank 2, and long-term accumulation will have a certain impact on the quality of the powder.
[0032] Furthermore, there are multiple groups of stirring rods 9 distributed in a circular array, and the spiral blades 10 are located below the stirring rods 9. The spiral blades 10 fit the inner wall of the lower side of the powder tank 2 to facilitate the discharge of the powder.
[0033] Secondly, a threaded bottom cover is threadedly mounted on the bottom of the powder tank 2 .
[0034] Working principle: When in use, start motor 2 7, and drive the rotating column 8 to rotate through motor 2 7, so that the rotation of the rotating column 8 drives the stirring rod 9 and the spiral blade 10 to rotate, and at the same time drives the scraper 12 on the connecting rod 11 to rotate and scrape the inner wall of the powder tank 2 to prevent the powder from adhering to the inner wall of the powder tank 2. When discharging is required, start motor 1 5, and drive the powder tank 2 to rotate through motor 1 5, so as to adjust the angle of the powder tank 2, and then open the threaded bottom cover to perform the discharging operation.
[0035] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.
Claims
1. A concrete mixing station assembled powder tank, characterized in that: include: A base (1), wherein a powder tank (2) is arranged on the top of the base (1); An adjustment component is arranged on the base (1), and comprises a U-shaped plate (3), a connecting column (4) and a motor (5); the connecting column (4) is fixedly mounted on the outer wall of the powder tank (2) and is symmetrically distributed frontward and rearward, and the motor (5) is fixedly mounted on the front side of the U-shaped plate (3); The stirring assembly is arranged on the powder tank (2), and comprises a rotating column (8), a stirring rod (9), a spiral blade (10), a connecting rod (11) and a scraper (12). The stirring rod (9) and the spiral blade (10) are fixedly mounted on the outer wall of the rotating column (8), and the scraper (12) is fixedly mounted on one side of the connecting rod (11).
2. The assembled powder tank of a concrete mixing station according to claim 1, characterized in that: One end of a group of the connecting columns (4) passes through the U-shaped plate (3) and is fixedly mounted on the output shaft of the motor (5); the bottom of the U-shaped plate (3) is fixedly mounted on the bottom of the base (1) through the connecting columns.
3. The assembled powder tank of a concrete mixing station according to claim 2, characterized in that: A top cover (6) is threadedly mounted on the top of the powder tank (2), and a second motor (7) is fixedly mounted on the top of the top cover (6).
4. The assembled powder tank of a concrete mixing station according to claim 3, characterized in that: A rotating column (8) is rotatably mounted on the inner top of the top cover (6), the top end of the rotating column (8) passes through the top cover (6) and is fixedly mounted on the output shaft of the second motor (7), the connecting rod (11) is fixedly mounted on the outer wall of the rotating column (8), and one side of the scraper (12) is in contact with the inner wall of the powder tank (2).
5. The assembled powder tank of a concrete mixing station according to claim 4, characterized in that: The stirring rods (9) are provided in multiple groups and are distributed in a circular array. The spiral blades (10) are located below the stirring rods (9). The spiral blades (10) are in contact with the inner wall of the lower side of the powder tank (2).
6. The assembled powder tank of a concrete mixing station according to claim 5, characterized in that: The bottom of the powder tank (2) is threadedly mounted with a threaded bottom cover.