Anti-crack mortar production proportioning device

Abstract

The utility model discloses an anti-crack mortar production proportioning device, and relates to the technical field of mortar production. The device comprises a proportioning barrel, the top of the proportioning barrel is fixedly connected and internally communicated with a first feeding hopper and a second feeding hopper, a vibration assembly is fixedly connected in the second feeding hopper, the two ends of the vibration assembly are obliquely arranged and fixedly connected with a connecting plate, and a grinding plate is arranged in the second feeding hopper and located above the bottom end of the connecting plate. The bottom of the grinding plate is close to the upper surface of the bottom end of the connecting plate, and connecting blocks are fixedly connected to the two sides of the grinding plate. Through the connecting plate, the driving assembly and the grinding plate which are mounted in the feed hopper II, raw materials poured into the proportioning barrel are spread out along with vibration and then are ground by the connecting plate and the grinding plate when passing through the lower part of the grinding plate, and meanwhile, the raw materials can be uniformly scattered into the proportioning barrel in sequence due to the height limitation of the grinding plate, so that the raw materials are uniformly scattered into the proportioning barrel. And therefore, the condition of caking caused by excessive pouring of the raw materials is effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of mortar production, in particular to a production proportioning device for anti-cracking mortar. Background Art

[0002] Anti-crack mortar is a new type of anti-cracking material. It is made of anti-cracking agent, cement and sand mixed with water in a certain proportion to form mortar. Anti-crack mortar can meet a certain deformation without cracking. It solves a major problem that has been plaguing the construction industry. Due to its high tensile strength, easy construction and high-quality anti-freezing properties, it is widely used in the interior and exterior walls of various buildings. A proportioning device is required in the mortar production process.

[0003] Since various raw materials need to be stirred and mixed when the mortar is proportioned, the raw materials in the anti-cracking mortar need to be added while mixing. The raw materials cannot be proportioned by adding them first and then dispersing them. When too much raw materials are added at one time, the raw materials inside are prone to agglomeration directly, which affects the effect of the mortar proportioning and reduces the performance of the anti-cracking mortar. Utility Model Content

[0004] The purpose of the utility model is to solve the problems in the above-mentioned background technology and provide a production proportioning device for anti-cracking mortar.

[0005] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0006] The discharging opening of the mixing drum is regulated by the feed control device, and the discharging opening of the mixing drum is regulated by the feed control device, and the discharging opening of the mixing drum is regulated by the feed control device.

[0007] Furthermore, the vibration component includes connecting springs, and a plurality of connecting springs are fixedly connected between the two side walls of the connecting plate and the inner surface of the second feed hopper. The two side walls of the connecting plate are fixedly connected to one end of a connecting frame, and a vibration motor is fixedly installed on the upper surface of the connecting frame.

[0008] Furthermore, the second feed hopper is located at the center of the top of the proportioning cylinder.

[0009] Furthermore, the bottom ends of the two side walls of the connecting plate extend to a position close to the bottom edge of the crushing plate.

[0010] Furthermore, the bottom of the connecting plate is fixedly connected to the top of the diffusion plate, and the upper surface of the diffusion plate is provided with a plurality of diversion grooves.

[0011] Furthermore, the upper surfaces of the feed hopper 1 and the feed hopper 2 are both fixedly connected with a fixed block, and the fixed block is rotatably connected with one side of a rotating cover plate.

[0012] The beneficial effects of the utility model are as follows:

[0013] The utility model uses a connecting plate, a driving assembly and a crushing plate installed in the second feed hopper to spread the raw materials poured into the proportioning tube with vibration, and then crush them by the connecting plate and the crushing plate when passing under the crushing plate. At the same time, due to the height limit of the final crushing plate, the raw materials are successively and evenly scattered into the proportioning tube, thereby effectively avoiding the situation where too much raw material is poured in and agglomerates. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a cross-sectional view of the overall structure of the utility model;

[0016] Figure 3 This is a diagram showing the interior of the second feed hopper of the utility model;

[0017] Figure 4 This is a cross-sectional view of the interior of the second feed hopper of the utility model;

[0018] Figure 5 It is a schematic diagram of the end of the connecting plate of the utility model.

[0019] Figure numerals: 1. Proportioning cylinder; 2. Feed hopper one; 3. Feed hopper two; 4. Extension plate; 5. Stirring motor; 6. Discharge pipe; 7. Support column; 8. Connecting plate; 9. Vibration assembly; 901. Connecting spring; 902. Connecting frame; 903. Vibration motor; 10. Crushing plate; 11. Connecting block; 12. Main shaft; 13. Stirring rod; 14. Diffuser plate; 15. Diverter trough; 16. Rotating cover plate; 17. Fixed block. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model.

[0021] like Figure 1-5 As shown, a crack-resistant mortar production proportioning device includes a proportioning barrel 1, the top of the proportioning barrel 1 is fixedly connected and internally connected with a feed hopper 1 2 and a feed hopper 2 3, raw materials are poured into the proportioning barrel 1 through the feed hopper 1 2 and the feed hopper 2 3, firstly, liquids such as mixing water are poured from the feed hopper 1 2, and then cement, anti-cracking agent and other raw materials that may agglomerate are poured from the inside of the feed hopper 2 3 in proportion and sequence, a discharge pipe 6 is fixedly connected to the side of the proportioning barrel 1 near the bottom, a support 7 is fixedly connected to the bottom of the proportioning barrel 1, an extension plate 4 is fixedly connected to the proportioning barrel 1 on the opposite side of the discharge pipe 6, a stirring motor 5 is fixedly installed on the top of the extension plate 4, an output end of the stirring motor 5 is fixedly connected to a main shaft 12, the main shaft 12 passes through the side wall of the proportioning barrel 1 and is rotatably connected to the proportioning barrel 1, the outer surface of the main shaft 12 is located in the internal array of the proportioning barrel 1 and is fixedly connected to a plurality of stirring rods 13, the stirring motor 5 is started, and the stirring motor 5 drives the main shaft 12 and the stirring rod 13 to rotate and mix the poured raw materials according to the proportion. The interior of the feed hopper 3 is fixedly connected with a vibration component 9, and the two ends of the vibration component 9 are tilted and fixedly connected with connecting plates 8. The interior of the feed hopper 3 is provided with a crushing plate 10 above the bottom end of the connecting plate 8. The bottom of the crushing plate 10 is close to the upper surface of the bottom end of the connecting plate 8. The two sides of the crushing plate 10 are fixedly connected with connecting blocks 11. The surfaces of the connecting blocks 11 are fixedly connected to the inner surface of the feed hopper 3. After the raw materials are poured onto the connecting plate 8, the vibration component 9 is started to drive the connecting plate 8 to vibrate, so that the raw materials move down along the connecting plate 8 and fall into the proportioning tube 1. When the raw materials pass through the end of the connecting plate 8, they are restricted by the height of the crushing plate 10, so that they can evenly enter the interior of the proportioning tube 1. At the same time, for the possible agglomeration in the raw materials, when they hit the crushing plate 10, they will be crushed by the connecting plate 8 and the crushing plate 10 and then discharged.

[0022] like Figure 3 As shown, in some embodiments, the vibration component 9 includes a connecting spring 901, and a plurality of connecting springs 901 are fixedly connected between the two side walls of the connecting plate 8 and the inner surface of the feed hopper 23, and the two side walls of the connecting plate 8 are fixedly connected to one end of a connecting frame 902, and a vibration motor 903 is fixedly installed on the upper surface of the connecting frame 902. Specifically, by starting the vibration motor 903, the connecting frame 902, the connecting spring 901 and the connecting plate 8 are driven to vibrate, so that the raw materials gradually move downward with the vibration.

[0023] like Figure 1 , 2 As shown, in some embodiments, the feed hopper 2 3 is located at the center of the top of the mixing cylinder 1. Specifically, through the position of the feed hopper 2 3, the raw materials can be poured into the middle part of the mixing cylinder 1 and then diffused to both sides, so that the raw materials diffuse faster and more evenly.

[0024] like Figure 4 As shown, in some embodiments, the bottom ends of the two side walls of the connecting plate 8 extend to the bottom edge close to the crushing plate 10. Specifically, the side walls of the connecting plate 8 are close to the crushing plate 10 so that the agglomerated raw materials will not roll from both sides into the interior of the proportioning tube 1 at the end of the connecting plate 8.

[0025] like Figure 4 As shown, in some embodiments, the bottom of the connecting plate 8 is fixedly connected to the top of the diffusion plate 14, and a plurality of diverter grooves 15 are provided on the upper surface of the diffusion plate 14. Specifically, through the diverter grooves 15 provided on the diffusion plate 14, the raw materials falling from the connecting plate 8 will enter the diverter grooves 15 and then fall down. Since the extension path of the diverter grooves 15 is fan-shaped, the raw materials can slide to a farther place, and then the raw materials can be scattered more dispersedly.

[0026] like Figure 3 As shown, in some embodiments, the upper surfaces of feed hopper 1 2 and feed hopper 2 3 are fixedly connected with a fixed block 17, and the fixed block 17 is rotatably connected with one side of a rotating cover plate 16. Specifically, the rotating cover plate 16 can be covered on the feed hopper after the unloading is completed, so as to prevent the smell of the raw materials mixed in the proportioning barrel 1 and the dust from being transmitted in large quantities to affect the surrounding environment and the physical and mental health of nearby workers.

[0027] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A crack-resistant mortar production and proportioning device, comprising a proportioning tube (1), characterized in that: The top of the proportioning barrel (1) is fixedly connected to and internally communicated with a first feed hopper (2) and a second feed hopper (3); a discharge pipe (6) is fixedly connected to the side of the proportioning barrel (1) near the bottom; a support (7) is fixedly connected to the bottom of the proportioning barrel (1); an extension plate (4) is fixedly connected to the proportioning barrel (1) on the opposite side of the discharge pipe (6); a stirring motor (5) is fixedly installed on the top of the extension plate (4); a main shaft (12) is fixedly connected to the output end of the stirring motor (5); the main shaft (12) passes through the side wall of the proportioning barrel (1) and is rotatably connected to the proportioning barrel (1); the main shaft (12) The outer surface of the mixing hopper (2) is located in an internal array of the proportioning cylinder (1) and is fixedly connected to a plurality of stirring rods (13); the interior of the feed hopper (3) is fixedly connected to a vibration assembly (9); the two ends of the vibration assembly (9) are inclinedly arranged and fixedly connected to a connecting plate (8); the interior of the feed hopper (3) is provided with a crushing plate (10) located above the bottom end of the connecting plate (8); the bottom of the crushing plate (10) is close to the upper surface of the bottom end of the connecting plate (8); the two sides of the crushing plate (10) are fixedly connected to connecting blocks (11); the surfaces of the connecting blocks (11) are fixedly connected to the inner surface of the feed hopper (3).

2. The anti-cracking mortar production and proportioning device according to claim 1 is characterized in that: The vibration assembly (9) comprises a connection spring (901), a plurality of connection springs (901) are fixedly connected between the two side walls of the connection plate (8) and the inner surface of the second feed hopper (3), the two side walls of the connection plate (8) are fixedly connected to one end of a connection frame (902), and a vibration motor (903) is fixedly mounted on the upper surface of the connection frame (902).

3. The anti-cracking mortar production proportioning device according to claim 2 is characterized in that: The second feed hopper (3) is located at the center of the top of the proportioning cylinder (1).

4. The anti-cracking mortar production and proportioning device according to claim 3 is characterized in that: The bottom ends of the two side walls of the connecting plate (8) extend to a position close to the bottom edge of the crushing plate (10).

5. The anti-cracking mortar production proportioning device according to claim 4 is characterized in that: The bottom of the connecting plate (8) is fixedly connected to the top of a diffusion plate (14), and the upper surface of the diffusion plate (14) is provided with a plurality of diversion grooves (15).

6. The anti-cracking mortar production proportioning device according to claim 5 is characterized in that: The upper surfaces of the first feed hopper (2) and the second feed hopper (3) are both fixedly connected to a fixed block (17), and the fixed block (17) is rotatably connected to one side of a rotating cover plate (16).

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