Batching device for production of anti-dispersion concrete

Abstract

The invention discloses a batching device for anti-dispersion concrete production, the batching device comprises a storage module, a transmission module and a feeding module, the bottom of the storage module is connected with a discharge pipe, the bottom end of the discharge pipe is connected to the top of the transmission module, the feeding module is detachably connected below the transmission module, and the feeding module comprises a blocking cover; the inner wall of the blocking cover is rotatably connected with a feeding disc, a material distributing boss is arranged in the feeding disc, the bottom of the material distributing boss is connected with a material distributing pipe, and the bottom of the material distributing pipe is connected with a feeding pipe in a penetrating mode. According to the mixing production equipment, the feeding module is arranged, the feeding disc rotates to drive the feeding openings to rotate, the multiple sets of feeding openings and feeding pipes are arranged, and the position of a raw material feeding point relative to the feeding disc is adjusted, so that production raw materials of the anti-dispersion concrete are evenly fed to different positions in the mixing production equipment, and the phenomenon that the raw materials are unevenly fed is avoided; the time required for mixing and stirring the concrete raw materials is shortened, and the quality of the anti-dispersion concrete is improved.

Description

Technical Field

[0001] The invention relates to the technical field of concrete production, in particular to a batching device for producing anti-dispersion concrete. Background Art

[0002] Anti-dispersion concrete is a special type of concrete, which is characterized by its ability to effectively resist water loss during construction, thereby ensuring the working performance and structural strength of the concrete. The production of anti-dispersion concrete is to use a batching device to distribute the required cement and admixture powders and aggregates according to a proportion, and then mix and stir to obtain anti-dispersion concrete. However, the existing batching device for anti-dispersion concrete production is not convenient for evenly distributing the raw materials into the mixing equipment when in use, and it is easy to cause uneven raw material delivery, and it is not convenient to adjust the volume of the storage box according to the volume of various raw materials.

[0003] The defects of the existing batching device for concrete production are:

[0004] 1. The patent document CN115351920B mainly considers how to improve the degree of automation of batching, but does not consider the problem of avoiding always placing the raw materials in the same position to improve the uniformity of raw material placement;

[0005] 2. Patent document CN111203986B mainly considers how to prevent the weighing error of ingredients caused by impact during the batching process, but does not consider how to adjust the volume of the storage bin according to the volume of the raw materials;

[0006] 3. Patent document CN115922919B mainly considers how to improve the accuracy of raw material weighing during batching, but does not consider how to prevent powdered raw materials from agglomerating during batching; Summary of the invention

[0007] The object of the present invention is to provide a batching device for producing anti-dispersion concrete to solve the problems raised in the above background technology.

[0008] To achieve the above object, the present invention provides the following technical solution: a batching device for anti-dispersion concrete production, comprising a storage module, a transmission module and a feeding module, wherein a discharge pipe is connected to the bottom of the storage module, the bottom end of the discharge pipe is connected to the top of the transmission module, and a feeding module is detachably connected to the bottom of the transmission module;

[0009] The feeding module comprises a blocking cover, the inner wall of the blocking cover is rotatably connected with a feeding disc, a feeding boss is arranged in the feeding disc, a feeding port is formed through the bottom wall of the feeding boss, a feeding port is formed through the bottom wall of the feeding disc, a feeding pipe is connected to the bottom of the feeding boss, and the top and bottom ends of the feeding pipe are respectively connected with the feeding port and the feeding port, a feeding pipe is formed through the bottom of the feeding pipe, and the bottom end of the feeding pipe passes through the bottom wall of the feeding disc and extends to the bottom of the feeding disc, a feeding port is formed on the outer wall of the feeding pipe, a sealing plate is installed at the bottom of the feeding pipe, and the outer wall of the sealing plate is fitted with the outer wall of the feeding pipe, the sealing plate is used to cover the feeding port, an electric push rod 1 is embedded and installed on the bottom wall of the feeding disc, an output end of the electric push rod 1 is connected with a lifting plate, the lifting plate is located below the feeding disc, and the lifting plate is connected to the outer wall of the feeding pipe;

[0010] An outer bevel gear is installed on the outer wall of the feeding disc, a driving motor 1 is installed on the top of the blocking cover, a driving gear is sleeved on the outer wall of the output end of the driving motor 1, and the driving gear is meshed with the outer bevel gear.

[0011] Preferably, the inner wall of the material distribution pipe is provided with a static conductive coating, the inner wall of the feeding disc is installed with a static eliminator, and the static eliminator is electrically connected to the static conductive coating.

[0012] Preferably, the material storage module includes a material storage bin, an outer wall of the material storage bin is installed with a eaves board, a servo motor is installed on the top of the eaves board, a screw rod is connected to the output end of the servo motor, the outer wall of the screw rod is sleeved with a partition, and the outer wall of the partition is slidably connected to the inner wall of the material storage bin, a distance measuring sensor is installed on the side of the partition facing the inner wall of the material storage bin, the distance measuring sensor is used to detect the distance between the partition and the inner wall of the material storage bin, a PLC controller is installed on the outer wall of the material storage bin, and the PLC controller, the distance measuring sensor and the servo motor are electrically connected, cross plates are installed on the outer walls of both sides of the partition, a fixed bracket is installed on the bottom of the cross plate, a round rod is penetrated through the inner wall of the fixed bracket, a first material guide plate is sleeved on the outer wall of the round rod, and the bottom of the fixed bracket is embedded and connected to the top of the first material guide plate, the inner wall of the first material guide plate is slidably connected to the second material guide plate, and the bottom end of the second material guide plate is rotatably connected to the bottom wall of the material storage bin.

[0013] Preferably, the front and rear outer walls of the second material guide plate of the first material guide plate are respectively fitted with the front and rear inner walls of the storage bin, and the bottom end of the second material guide plate is located on one side of the top end of the discharge pipe.

[0014] Preferably, a baffle is installed on the bottom wall of the horizontal frame, and the baffle is located on the outside of the fixed bracket, a telescopic plate is connected through the bottom wall of the baffle, and the bottom end of the telescopic plate is fitted with the top of the first material guide plate, and a spring is installed on the inner wall of the baffle, and the bottom end of the spring is fixedly connected to the top of the telescopic plate.

[0015] Preferably, a vibrator is installed on the outer wall of one side of the first material guide plate close to the partition, and the vibrator is electrically connected to the PLC controller.

[0016] Preferably, a second driving motor is installed on the outer wall of the discharge pipe, an output end of the second driving motor is connected to a dispersion bracket, and the dispersion bracket is located inside the discharge pipe.

[0017] Preferably, a discharge valve is installed on the outer wall of the discharge pipe, and the discharge valve is located below the second driving motor.

[0018] Preferably, the transmission module includes a feeding auger, the bottom wall of the feeding auger is provided with a discharge pipe, and the discharge pipe passes through the top of the top cover and extends to the inner wall of the feeding disc, and the discharge pipe is located above the material distribution boss.

[0019] Preferably, a silo roof cover is provided on the top of the storage silo, and the bottom of the silo roof cover is in contact with the top of the eaves board, and the screw rod and the servo motor are located inside the silo roof cover.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] 1. The present invention is equipped with a feeding module, including a feeding disc, a material distribution boss and a feeding pipe. The feeding disc rotates, thereby driving the feeding port to rotate, so that the raw materials are evenly fed into the concrete mixing production equipment. By setting multiple groups of feeding ports and feeding pipes, the position of the raw material feeding point relative to the feeding disc is adjusted, so that the raw materials for the production of anti-dispersion concrete can be evenly fed to different positions in the mixing production equipment, avoiding the phenomenon of uneven raw material feeding, which is beneficial to shortening the time required for mixing and stirring the concrete raw materials, and is beneficial to improving the quality of anti-dispersion concrete.

[0022] 2. The present invention is equipped with a material storage module, and a servo motor drives the screw to rotate, which in turn drives the partition to move along the inner wall of the storage bin, thereby achieving the purpose of adjusting the storage bin volume in the storage bin according to the different volumes of raw materials, thereby improving the practicality of the storage bin. The partition drives the first material guide plate and the second material guide plate to rotate, so that the first material guide plate and the second material guide plate always maintain an inclined state, which is convenient for concrete production raw materials to slide downward along the outer walls of the first material guide plate and the second material guide plate into the discharge pipe, avoiding the phenomenon that the raw materials in the storage bin are difficult to be completely discharged, which is beneficial to improving the utilization rate of raw materials and avoiding waste of raw materials.

[0023] 3. The present invention installs a baffle and a telescopic plate. The spring pushes the bottom of the telescopic plate to fit with the top of the first guide plate to shield the fixed bracket, thereby preventing the powder used in the production of anti-dispersion concrete from being stuck in the gap between the fixed bracket and the partition. This avoids the waste of raw materials to a certain extent and is conducive to maintaining the normal rotation of the first guide plate.

[0024] 4. The present invention is equipped with a vibrator, a dispersion bracket, a static conductive coating and a static eliminator. The vibrator periodically applies slight vibration to the fixed inclined plate, the first guide plate and the second guide plate, thereby driving the powdered raw materials in the storage chamber to vibrate, reducing the possibility of agglomeration of the powdered raw materials. The dispersion bracket is then used to break up the possible block powder to further avoid agglomeration of the powdered raw materials. By arranging the static conductive coating and the static eliminator, the powdered raw materials are prevented from sliding in the distribution pipe and generating static electricity, which causes the dispersed powder to agglomerate again, thereby facilitating the uniform delivery of the powdered raw materials and improving the quality of the concrete to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0026] Figure 2 It is a schematic diagram of the structure of the feeding module of the present invention;

[0027] Figure 3 For the present invention Figure 3 A schematic diagram of the structure enlargement in the middle;

[0028] Figure 4 It is a schematic diagram of the structure of the material storage module of the present invention;

[0029] Figure 5 It is a schematic structural diagram of the first material guide plate of the present invention;

[0030] Figure 6 It is a schematic diagram of the partition structure of the present invention;

[0031] Figure 7 It is a schematic diagram of the cross frame structure of the present invention;

[0032] Figure 8 It is a schematic diagram of the fixing bracket structure of the present invention;

[0033] Fig. 9 It is a schematic diagram of the dispersed support structure of the present invention.

[0034] In the figure: 1. Storage module; 2. Discharge pipe; 3. Transmission module; 4. Feeding module; 5. Cover; 6. Feeding disc; 7. Distributing boss; 8. Distributing port; 9. Distributing pipe; 10. Feeding port; 11. Feeding pipe; 12. Feeding port; 13. Lifting plate; 14. Electric push rod 1; 15. Sealing plate; 16. External bevel gear; 17. Driving motor 1; 18. Driving gear; 19. Antistatic coating; 20. Antistatic Eliminator; 21. Partition; 22. Eaves; 23. Servo motor; 24. Screw; 25. Distance sensor; 26. PLC controller; 27. Cross frame; 28. Fixed bracket; 29. ​​Round rod; 30. First guide plate; 31. Second guide plate; 32. Baffle; 33. Spring; 34. Telescopic plate; 35. Vibrator; 36. Second drive motor; 37. Dispersion bracket; 38. Bin top cover; 39. Discharge valve. DETAILED DESCRIPTION

[0035] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0036] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the 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 limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0037] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0038] See also Figure 1 , Figure 2 and Figure 3, an embodiment provided by the present invention: a batching device for the production of anti-dispersion concrete, comprising a storage module 1, a transmission module 3 and a feeding module 4, the bottom of the storage module 1 is connected with a discharge pipe 2, the bottom end of the discharge pipe 2 is connected to the top of the transmission module 3, the bottom of the transmission module 3 is detachably connected with the feeding module 4, the outer wall of the transmission module 3 is provided with a mounting bracket, and the feeding module 4 is detachably mounted on the bottom of the transmission module 3 through the mounting bracket, the storage module 1 is used to store raw materials for the production of anti-dispersion concrete, including sand and gravel aggregates, cement and anti-dispersion agents, the conveying module is used to sequentially transmit the transported materials to the feeding module 4 according to the required amount and the set ratio, the transmission module 3 comprises a feeding auger, the bottom wall of the feeding auger is provided with a discharge pipe, and the discharge pipe is at the top of the feeding module 4 and extends to the inside of the feeding disc 6, the feeding module 4 is used to uniformly feed the raw materials into the mixing and stirring equipment, so that the raw materials are prepared into anti-dispersion concrete in the mixing and stirring equipment;

[0039] The feeding module 4 includes a baffle 5, a cylindrical hollow tube is installed through the top of the baffle 5, the inner wall of the baffle 5 is rotatably connected with a feeding disc 6, and the outer wall of the feeding disc 6 is fitted with the annular inner wall of the baffle 5, the inner wall of the baffle 5 is provided with a convex ring, and the convex ring is embedded and connected to the outer wall of the feeding disc 6, and a material distribution boss 7 is provided in the feeding disc 6, the powder material pipe at the bottom of the transmission module 3 passes through the top of the top cover and extends to the inner wall of the feeding disc 6, and the discharge pipe is located above the powder material boss, the top of the material distribution boss is a circular opening, and the outer wall of the material distribution boss 7 is fitted with the inner wall of the cylindrical hollow tube, and the material distribution boss The bottom wall of the feeding disc 6 is provided with a convex platform, which is located at the center of the material distribution boss 7. A vertical tube is installed through the top of the convex platform, and the bottom end of the vertical tube penetrates the bottom wall of the feeding disc 6 and extends to the bottom of the feeding disc 6. The bottom wall of the feeding boss 7 is penetrated by a feeding port 8, and the number of the opening groups of the feeding port 8 is several groups, and the feeding port 8 is located around the convex platform. The bottom wall of the feeding disc 6 is penetrated by a feeding port 10, and the number of the opening groups of the feeding port 10 is the same as the number of the opening groups of the feeding port 8. The bottom of the feeding boss 7 is connected to a feeding pipe 9, and the top and bottom ends of the feeding pipe 9 are respectively connected to the feeding port 8 and the feeding port. The bottom of the feed pipe 9 is connected with a feeding pipe 11, and the number of installed groups of the feeding pipe 11 is several groups, and the bottom end of the feeding pipe 11 passes through the bottom wall of the feeding disc 6 and extends to the bottom of the feeding disc 6. The top of the feeding pipe 11 is sealed, and the bottom of the feeding pipe 11 is open. The outer wall of the feeding pipe 11 is provided with a feeding port 12, and the feeding port 12 faces the side of the material distribution boss 7. A sealing plate 15 is installed at the bottom of the feed pipe 9, and the outer wall of the sealing plate 15 is in contact with the outer wall of the feeding pipe 11. The sealing plate 15 is used to cover the feeding port 12, and the bottom wall of the feeding disc 6 is embedded with a An electric push rod 14 is located on one side of the feeding pipe 11. The output end of the electric push rod 14 is connected to a lifting plate 13. The lifting plate 13 is located below the feeding disc 6, and the lifting plate 13 is connected to the outer wall of the feeding pipe 11. When the electric push rod 14 is in an initial state, the top of the feeding pipe 11 and the inner wall of the distribution pipe 9 are located on the same straight line, the outer wall of the feeding disc 6 is installed with an outer bevel gear 16, and the top of the baffle 5 is installed with a driving motor 17. The outer wall of the output end of the driving motor 17 is sleeved with a driving gear 18, and the driving gear 18 is meshed with the outer bevel gear 16.

[0040] Furthermore, the transmission module 3 transmits the anti-dispersion concrete raw materials to the coating module in sequence, enters the feeding disc 6 through the discharge pipe at the bottom of the transmission module 3, and falls into the inside of the distribution boss 7. Some of the raw materials move downward directly through the vertical pipe and fall into the concrete mixing production equipment below the feeding disc 6, and some of the raw materials slide downward along the outer wall of the convex platform, slide into the distribution pipe 9 through the distribution port 8, and fall into the mixing production equipment from the distribution port 10. When feeding, the driving motor 17 drives the driving gear 18 to rotate, and the driving gear 18 drives the outer bevel gear 16 to rotate, so that the outer bevel gear 16 drives the feeding disc 6 to rotate, and then drives the feeding port 10 to rotate, so that the raw materials are evenly fed into the concrete mixing production equipment, and then the electric push rods 14 are started in sequence, and the electric push rod 14 closest to the feeding port 10 is started first, and then the remaining electric push rods are started in sequence in the direction close to the distribution boss 7. 14, and the electric push rods 14 located on the same group of circles are started at the same time, and the starting interval of the electric push rods 14 located on the two adjacent groups of circles is at least the time required for the feeding disc 6 to rotate one circle. The electric push rods 14 are shortened, and the feeding pipe 11 is driven to move upward through the lifting plate 13, so that the feeding pipe 11 moves upward into the distribution pipe 9, and the top of the feeding pipe 11 is in contact with the top wall of the distribution pipe 9. At this time, the feeding port 12 is located inside the distribution pipe 9, and the raw materials move into the feeding pipe 11 through the feeding port 12, and fall downward into the concrete mixing production equipment through the feeding pipe 11. By setting multiple groups of feeding ports 10 and feeding pipes 11, the position of the raw material feeding point relative to the feeding disc 6 is adjusted, so that the raw materials for the production of anti-dispersion concrete can be evenly fed into the mixing production equipment, avoiding the phenomenon of uneven raw material feeding, which is beneficial to shortening the time required for mixing and stirring concrete raw materials, and is beneficial to improving the quality of anti-dispersion concrete.

[0041] See also Figure 4 , Figure 5 , Figure 6 and Figure 7, an embodiment of the present invention: a batching device for the production of anti-dispersion concrete, including a storage module 1 including a storage bin, an outer wall of the storage bin is installed with an eaves board 22, and the eaves board 22 is close to the top of the storage bin, a servo motor 23 is installed on the top of the eaves board 22, the servo motor 23 is installed in two groups, and is respectively close to the left and right ends of the eaves board 22, the output end of the servo motor 23 is connected with a screw rod 24, the outer wall of the screw rod 24 is sleeved with a partition 21, and the outer wall of the partition 21 is slidably connected to the inner wall of the storage bin, the partition 21 is installed in two groups, by setting the partition 21, the storage bin is divided into three groups of storage cavities, which are respectively used to store cement, aggregate and anti-dispersion agent required for anti-dispersion concrete, and a distance sensor 25 is installed on the side of the partition 21 facing the inner wall of the storage bin, and the distance sensor 25 is used to detect the distance between the partition 21 and the storage The distance between the inner walls of the silo, the outer wall of the storage silo is installed with a PLC controller 26, and the PLC controller 26, the distance measuring sensor 25 and the servo motor 23 are electrically connected, the outer walls of both sides of the partition 21 are installed with cross plates, and the front and rear outer walls of the cross plates are respectively fitted with the inner walls of the storage silo, and a fixed bracket 28 is installed at the bottom of the cross plate, and the inner wall of the fixed bracket 28 is penetrated by a round rod 29, and the outer wall of the round rod 29 is sleeved with a first guide plate 30, and the bottom of the fixed bracket 28 is embedded and connected to the top of the first guide plate 30, the inner wall of the first guide plate 30 is slidably connected with the second guide plate 31, and the bottom end of the second guide plate 31 is rotatably connected to the bottom wall of the storage silo, the front and rear outer walls of the second guide plate 31 of the first guide plate 30 are respectively fitted with the front and rear inner walls of the storage silo, and the bottom end of the second guide plate 31 is located on one side of the top of the discharge pipe 2.

[0042] Furthermore, the volume of the anti-dispersion concrete raw material to be stored is inputted through the PLC controller 26, and the PLC controller 26 controls the servo motor 23 to start, driving the screw rod 24 to rotate, and the screw rod 24 drives the partition 21 to slide along the inner wall of the storage bin, and the distance from the partition 21 to the inner wall of the storage bin on the adjacent side is detected by the distance measuring sensor 25, so that the partition 21 moves to the desired target position, so as to achieve the purpose of adjusting the storage bin volume in the storage bin according to the different volumes of raw materials, thereby improving the practicality of the storage bin. When the partition 21 moves, it drives the horizontal The frame 27 and the fixed frame move synchronously, so that the first guide plate 30 rotates around the outer wall of the round rod 29, and drives the second guide plate 31 to slide along the inner wall of the first guide plate 30. At the same time, the second guide plate 31 rotates around the connection with the inner wall of the storage bin, so that the first guide plate 30 and the second guide plate 31 maintain an inclined state, which is convenient for concrete production raw materials to slide downward along the outer walls of the first guide plate 30 and the second guide plate 31 into the discharge pipe 2, avoiding the phenomenon that the raw materials in the storage bin are difficult to be completely discharged, which is beneficial to improving the utilization rate of the raw materials and avoiding waste of raw materials.

[0043] See also Figure 1 and Figure 8An embodiment of the present invention is as follows: a batching device for the production of anti-dispersion concrete, comprising a guide frame installed on the outer wall of a partition 21, a limiting plate connected to the bottom end of the guide frame, a horizontal plate sleeved on the outer wall of the guide frame, and an outer wall of one side of the horizontal plate is in contact with the outer wall of the partition 21, the limiting plate is used to limit the horizontal plate, a fixed bracket 28 is installed on the bottom of the horizontal plate, a round rod 29 is passed through the inner wall of the fixed bracket 28, an inclined material guide plate is sleeved on the outer wall of the round rod 29, and the bottom of the fixed bracket 28 is embedded and connected to the top of the inclined material guide plate, the bottom of the inclined material guide plate is rotatably connected to the inner wall of the storage bin, and the bottom end of the inclined material guide plate is located on one side of the top end of the discharge pipe 2.

[0044] Furthermore, when the partition 21 moves, it drives the guide frame to move, so that the cross plate slides upward or downward along the outer wall of the guide frame, thereby driving the cleaning angle of the inclined guide plate to change, and the inclined guide plate always remains in an inclined state, which is convenient for the concrete production raw materials to slide downward along the outer walls of the first guide plate 30 and the second guide plate 31 into the discharge pipe 2, avoiding the phenomenon that the raw materials in the storage bin are difficult to be completely discharged, which is beneficial to improving the utilization rate of the raw materials and avoiding waste of raw materials.

[0045] See also Figure 7 , an embodiment of the present invention is: a batching device for anti-dispersion concrete production, including a baffle 32 installed on the bottom wall of a cross frame 27, and the baffle 32 is located on the outside of a fixed bracket 28, a telescopic plate 34 is connected through the bottom wall of the baffle 32, the bottom end of the telescopic plate 34 is arc-shaped, and the bottom end of the telescopic plate 34 is in contact with the top of the first guide plate 30, the front and rear outer walls of the baffle 32 and the telescopic plate 34 are both in contact with the inside of the storage bin, a spring 33 is installed on the inner wall of the baffle 32, and the bottom end of the spring 33 is fixedly connected to the top of the telescopic plate 34.

[0046] Furthermore, by setting a baffle 32 and a telescopic plate 34, the fixed bracket 28 is shielded to prevent the powder used in the production of anti-dispersion concrete from being stuck in the gap between the fixed bracket 28 and the partition 21, thereby avoiding the waste of raw materials to a certain extent and facilitating the normal rotation of the first guide plate 30.

[0047] See also Figure 2 , Figure 4 and Fig. 9, an embodiment of the present invention: a batching device for the production of anti-dispersion concrete, comprising a fixed inclined plate arranged on the inner wall of a storage bin, and the bottom of the fixed inclined plate is located on one side of a discharge pipe 2, a vibrator 35 is installed on the outer wall of one side of a first guide plate 30 close to a partition 21, and a vibrator 35 is installed on the side of the fixed inclined plate close to the inner wall of the storage bin, and the vibrator 35 is electrically connected to a PLC controller 26, the storage chambers on both sides of the storage bin are used to place powdered raw materials, and the outer wall of the discharge pipe 2 arranged below the first guide plate 30 is installed with a drive The drive motor 36 is driven, and the output end of the drive motor 36 is connected to a dispersion bracket 37, and the dispersion bracket 37 is located inside the discharge pipe 2, and the dispersion bracket 37 is used to break up the powdered raw materials. A discharge valve 39 is installed on the outer wall of the discharge pipe 2, and the discharge valve 39 is located below the drive motor 36, and the discharge valve 39 is electrically connected to the PLC controller 26. The inner wall of the feed pipe 9 is provided with a static conductive coating 19, and the inner wall of the feeding disc 6 is installed with an electrostatic eliminator 20, and the static eliminator 20 is electrically connected to the static conductive coating 19.

[0048] Furthermore, a vibrator 35 is electrically connected to a PLC controller 26, and a time interval is set by the PLC controller 26 to start the vibrator 35 for vibration at a fixed time. The vibrator 35 applies slight vibration to the fixed inclined plate and the first guide plate 30 and the second guide plate 31, thereby driving the powdered raw materials in the storage chamber to vibrate, thereby reducing the possibility of agglomeration of the powdered raw materials. When discharging, the drive motor 2 36 is started to drive the dispersion bracket 37 to rotate, thereby breaking up the possible block powder materials, further avoiding the agglomeration of the powdered raw materials, and preventing the agglomerated powdered raw materials from being put into the anti-dispersion concrete mixing production equipment, thereby improving the quality of the concrete to a certain extent. By providing an anti-static coating 19 and an anti-static eliminator 20, the powdered raw materials are prevented from sliding in the distribution pipe 9 to generate static electricity, thereby preventing the dispersed powder materials from agglomerating again, thereby facilitating the uniform delivery of the powdered raw materials.

[0049] See also Figure 1 An embodiment of the present invention is a batching device for the production of anti-dispersion concrete, wherein a silo cover 38 is arranged on the top of the storage silo, and the bottom of the silo cover 38 is in contact with the top of the eaves 22, and the screw rod 24 and the servo motor 23 are located inside the silo cover 38, and a baffle 5 is arranged on the top of the feeding disc 6. By arranging the silo cover 38, the baffle 5 and the closed transmission module 3, the powdered raw materials are prevented from spreading around during batching, the impact on the environment is avoided, and the waste of raw materials is avoided.

[0050] Working principle: According to the volume of various raw materials for producing anti-dispersion concrete, the servo motor 23 is controlled by the PLC controller 26 to drive the screw 24 to rotate, and the position of the partition 21 is adjusted, so that the volume of the storage cavity in the storage bin is suitable for the volume of various raw materials, and when the partition 21 moves, the first guide plate 30 and the second guide plate 31 always maintain an inclined state, so that the concrete production raw materials slide down along the outer wall of the first guide plate 30 and the second guide plate 31 into the discharge pipe 2, avoiding the phenomenon that the raw materials in the storage bin are difficult to be completely discharged. By setting a vibrator 35, the powder is vibrated regularly to reduce the possibility of agglomeration of the powder due to long-term storage, and by setting a drive motor 2 36 to drive the dispersion bracket 37 to rotate, the powder is broken up again during discharge, and the possible block powder is broken up to further avoid the agglomeration of the powder raw materials. After that, the raw materials are transported to the feeding module 4 through the transmission module 3, and then evenly fed into the mixing and stirring equipment through the feeding module 4, and the anti-dispersion concrete is prepared in the mixing and stirring equipment.

[0051] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A batching device for the production of anti-dispersion concrete, characterized in that: It comprises a material storage module (1), a transmission module (3) and a feeding module (4), wherein the bottom of the material storage module (1) is connected to a discharge pipe (2), the bottom end of the discharge pipe (2) is connected to the top of the transmission module (3), and the feeding module (4) is detachably connected below the transmission module (3); The feeding module (4) comprises a baffle (5), the inner wall of the baffle (5) is rotatably connected to a feeding disc (6), a feeding boss (7) is arranged inside the feeding disc (6), a feeding port (8) is formed through the bottom wall of the feeding boss (7), a feeding port (10) is formed through the bottom wall of the feeding disc (6), a feeding pipe (9) is connected to the bottom of the feeding boss (7), and the top and bottom ends of the feeding pipe (9) are respectively connected to the feeding port (8) and the feeding port (10), a feeding pipe (11) is formed through the bottom of the feeding pipe (9), and the bottom end of the feeding pipe (11) passes through the feeding disc. (6) and extends to the bottom of the feeding disc (6), the outer wall of the feeding pipe (11) is provided with a feeding port (12), the bottom of the distribution pipe (9) is provided with a sealing plate (15), and the outer wall of the sealing plate (15) is in contact with the outer wall of the feeding pipe (11), the sealing plate (15) is used to shield the feeding port (12), the bottom wall of the feeding disc (6) is embedded with an electric push rod (14), the output end of the electric push rod (14) is connected with a lifting plate (13), the lifting plate (13) is located below the feeding disc (6), and the lifting plate (13) is connected to the outer wall of the feeding pipe (11); An outer bevel gear (16) is installed on the outer wall of the feeding disc (6), a driving motor (17) is installed on the top of the blocking cover (5), a driving gear (18) is sleeved on the outer wall of the output end of the driving motor (17), and the driving gear (18) is meshed with the outer bevel gear (16).

2. A batching device for producing anti-dispersion concrete according to claim 1, characterized in that: The inner wall of the material distribution pipe (9) is provided with a static conductive coating (19), and the inner wall of the feeding disc (6) is installed with a static eliminator (20), and the static eliminator (20) is electrically connected to the static conductive coating (19).

3. A batching device for producing anti-dispersion concrete according to claim 1, characterized in that: The material storage module (1) comprises a material storage bin, an outer wall of the material storage bin is provided with an eaves board (22), a servo motor (23) is provided on the top of the eaves board (22), an output end of the servo motor (23) is connected to a screw rod (24), an outer wall of the screw rod (24) is sleeved with a partition board (21), and the outer wall of the partition board (21) is slidably connected to the inner wall of the material storage bin, a distance sensor (25) is provided on the side of the partition board (21) facing the inner wall of the material storage bin, and the distance sensor (25) is used to detect the distance between the partition board (21) and the inner wall of the material storage bin, and a PLC controller (26) is provided on the outer wall of the material storage bin. , and the PLC controller (26), the distance sensor (25) and the servo motor (23) are electrically connected, the outer walls of both sides of the partition (21) are installed with horizontal plates, the bottom of the horizontal plate is installed with a fixed bracket (28), the inner wall of the fixed bracket (28) is penetrated by a round rod (29), the outer wall of the round rod (29) is sleeved with a first guide plate (30), and the bottom of the fixed bracket (28) is embedded and connected to the top of the first guide plate (30), the inner wall of the first guide plate (30) is slidably connected to the second guide plate (31), and the bottom end of the second guide plate (31) is rotatably connected to the bottom wall of the storage bin.

4. A batching device for producing anti-dispersion concrete according to claim 3, characterized in that: The front and rear outer walls of the second material guide plate (31) of the first material guide plate (30) are respectively fitted with the front and rear inner walls of the material storage bin, and the bottom end of the second material guide plate (31) is located on one side of the top end of the discharge pipe (2).

5. A batching device for producing anti-dispersion concrete according to claim 3, characterized in that: A baffle (32) is installed on the bottom wall of the cross frame (27), and the baffle (32) is located on the outside of the fixed bracket (28). A telescopic plate (34) is connected through the bottom wall of the baffle (32), and the bottom end of the telescopic plate (34) is in contact with the top of the first material guide plate (30). A spring (33) is installed on the inner wall of the baffle (32), and the bottom end of the spring (33) is fixedly connected to the top of the telescopic plate (34).

6. A batching device for producing anti-dispersion concrete according to claim 3, characterized in that: A vibrator (35) is installed on the outer wall of one side of the first material guide plate (30) close to the partition plate (21), and the vibrator (35) is electrically connected to the PLC controller (26).

7. A batching device for producing anti-dispersion concrete according to claim 1, characterized in that: A second drive motor (36) is installed on the outer wall of the discharge pipe (2), and a dispersion bracket (37) is connected to the output end of the second drive motor (36), and the dispersion bracket (37) is located inside the discharge pipe (2).

8. A batching device for producing anti-dispersion concrete according to claim 7, characterized in that: A discharge valve (39) is installed on the outer wall of the discharge pipe (2), and the discharge valve (39) is located below the second driving motor (36).

9. A batching device for producing anti-dispersion concrete according to claim 1, characterized in that: The transmission module (3) comprises a feeding auger, the bottom wall of which is provided with a discharge pipe, and the discharge pipe penetrates the top of the top cover and extends to the inner wall of the feeding disc (6), and the discharge pipe is located above the material distribution boss (7).

10. A batching device for producing anti-dispersion concrete according to claim 3, characterized in that: A silo cover (38) is provided on the top of the storage silo, and the bottom of the silo cover (38) is in contact with the top of the eaves plate (22), and the screw rod (24) and the servo motor (23) are located inside the silo cover (38).

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