Compounding device for plastic retaining agent of wet-mixed mortar

Abstract

The utility model relates to the technical field of plastic retaining agent compounding, in particular to a wet-mixed mortar plastic retaining agent compounding device which comprises a tank body, a stirring assembly is arranged on the lower portion in the tank body, a discharging pipe is fixedly connected to the inner wall of a top plate of the tank body, and a feeding seat is fixedly connected to the lower portion of the outer wall of the discharging pipe. And the left side of the bottom of the tank body is fixedly connected with a discharging base, the middle of the surface of the tank body is fixedly connected with a control table, a material dispersing mechanism is arranged on the upper portion of the interior of the tank body, and an adjusting mechanism is arranged in a discharging pipe. According to the utility model, the uniform scattering of raw materials and the adjustment of the discharging conveying rate are realized, and the high efficiency and the adjustability of the device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plasticizer compounding, in particular to a compounding device for a wet-mixed mortar plasticizer. Background Art

[0002] Plasticizer is a kind of admixture that can reduce the slump loss of concrete within a period of time. Its main function is to adjust the compatibility and adaptability of admixtures with cement. It is suitable for construction in hot seasons, long-distance transportation, ultra-high-elevation pumping, on-site pouring of concrete; large-volume concrete, self-leveling concrete, high-strength, high-performance concrete, etc. Plasticizers of different components have different effects on the performance of mortar. Therefore, it is necessary to compound them to meet the flow properties, cohesive properties and water retention properties of wet-mixed mortar.

[0003] The existing device mainly compounds and modulates the components through a mixing and stirring device. The existing technology is mostly similar to a compounding device. The structure with patent number CN218307494U includes a compounding tank, a feed pipe, a motor and a controller. A feed pipe is installed on the left side of the upper surface of the compounding tank, a filter plate is arranged above the inside of the feed pipe, and a plurality of receiving blocks are arranged below the filter plate. A plurality of filter holes are opened through the upper and lower surfaces of the filter plate, and a group of electric heating rods are respectively installed on the left and right sides of the compounding tank. The utility model can filter the impurities mixed in the mixed raw materials by setting the filter plate, and accelerate the dissolution time of some solid raw materials (such as paste raw materials), thereby improving the compounding efficiency. However, there are still areas that can be optimized in the device.

[0004] The existing device mainly puts the components directly into the tank body for mixing and stirring, which makes some components easy to clump and difficult to stir evenly, resulting in large differences in some compounded products. At the same time, some devices are difficult to control the feed rate of each component according to the ratio, which makes it difficult to evenly mix the raw materials in the tank into the various components, reducing the working efficiency and practicality of the device. Therefore, in order to solve the above problems, a compounding device for wet-mixed mortar plasticizer is proposed. Summary of the invention

[0005] The purpose of the utility model is to provide a compounding device for wet-mix mortar plasticizers to solve the problem that the existing devices in the prior art mentioned in the above background technology mainly put the components directly into the tank body for mixing and stirring, which makes some components easy to agglomerate and difficult to stir evenly, resulting in large differences in some compounded products. At the same time, some devices find it difficult to control the feed rate of each component according to the mixing ratio, which makes it difficult to evenly mix the raw materials in the tank into the various components.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a compounding device for wet-mixed mortar plasticizer, comprising a tank body, a stirring assembly is arranged at the lower part of the tank body, a discharge pipe is fixedly connected to the inner wall of the top plate of the tank body, a feed seat is fixedly connected to the lower part of the outer wall of the discharge pipe, a discharge seat is also fixedly connected to the left side of the bottom of the tank body, and a control console is fixedly connected to the middle part of the surface of the tank body;

[0007] A bulking mechanism is provided above the interior of the tank body, and the bulking mechanism includes a first motor, and the bottom of the first motor is fixedly connected to the top right side of the tank body. An adjustment mechanism is provided inside the discharge pipe, and the adjustment mechanism includes a second motor, and the bottom of the second motor is fixedly connected to the top middle of the discharge pipe.

[0008] Preferably, a transmission shaft is fixedly connected to the middle of the bottom of the first motor, the bottom end of the transmission shaft passes through the tank body and is fixedly connected to a main gear, and the outer wall of the main gear is meshingly connected to an internal gear.

[0009] Preferably, a rotating disk is fixedly connected to the bottom of the inner gear, a bulk material head is fixedly connected to the inner wall of the rotating disk, and a top outer wall of the bulk material head is movably connected to the lower part of the inner wall of the discharge pipe.

[0010] Preferably, a movable screw is fixedly connected to the bottom end of the second motor, the bottom end of the movable screw passes through the top plate and the partition of the discharge pipe and is sleeved with a lifting screw barrel, and the bottom end of the lifting screw barrel is fixedly connected to a lifting plate.

[0011] Preferably, the front and rear sides of the side walls of the lifting plate are fitted with limiting blocks, and the limiting blocks are fixedly connected to the front sides of the inner wall of the bulk material head.

[0012] Preferably, the outer wall of the bulk material head is provided with a bulk material opening.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model uses the first motor, transmission shaft, main gear, internal gear, rotating disk, bulk head and bulk port in the bulking mechanism. The control console starts the first motor to drive the transmission shaft and the main gear to limit rotation. The main gear meshes to drive the internal gear and the rotating disk to rotate synchronously. The rotating disk drives the bulk head to limit rotation at the bottom of the discharge pipe, so that the raw materials are evenly discharged into the tank through the bulk port, thereby realizing the bulking of the raw materials. The partial device can evenly distribute the raw materials into the tank, which is convenient for evenly mixing the raw materials of each component, thereby improving the efficiency and practicality of the device.

[0015] 2. The utility model uses the second motor, movable screw, lifting barrel, lifting plate and limit block in the adjustment mechanism. The second motor is started through the control console to drive the movable screw to limit rotation, the movable screw drives the lifting barrel to slide up and down, and the lifting barrel drives the lifting plate to slide up and down in conjunction with the limit block, so that the lifting plate cooperates with the bulk material port to control the bulk material feed rate, thereby realizing the adjustment of the discharge feed rate, so that some devices can adjust the bulk material feed rate according to the proportion of each component of the raw material, which is convenient for uniform mixing of the raw materials in the tank, and improves the adjustability and practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front view stereogram of the structure of the utility model;

[0017] Figure 2 It is a front view cross-sectional stereoscopic diagram of the structure of the utility model;

[0018] Figure 3 It is a top-view cross-sectional stereoscopic diagram of the local structure of the tank body and bulk material mechanism of the utility model;

[0019] Figure 4 It is a side sectional stereoscopic view of the partial structure of the discharge pipe and the adjustment mechanism of the utility model.

[0020] In the figure: 11. tank body; 12. stirring assembly; 13. discharge pipe; 14. feed seat; 15. discharge seat; 16. control console; 2. bulk material mechanism; 21. first motor; 22. transmission shaft; 23. main gear; 24. internal gear; 25. rotating disk; 26. bulk material head; 3. adjusting mechanism; 31. second motor; 32. movable screw; 33. lifting screw barrel; 34. lifting plate; 35. limit block; 36. bulk material port. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 , an embodiment provided by the utility model:

[0023] A compounding device for a wet-mixed mortar plasticizer comprises a tank body 11, a stirring assembly 12 is arranged at the lower part of the tank body 11, a discharge pipe 13 is fixedly connected to the inner wall of the top plate of the tank body 11, a feed seat 14 is fixedly connected to the lower part of the outer wall of the discharge pipe 13, a discharge seat 15 is fixedly connected to the left side of the bottom of the tank body 11, and a control console 16 is fixedly connected to the middle part of the surface of the tank body 11;

[0024] A bulk material mechanism 2 is provided above the interior of the tank body 11, and the bulk material mechanism 2 includes a first motor 21. The bottom of the first motor 21 is fixedly connected to the top right side of the tank body 11, and a transmission shaft 22 is fixedly connected to the middle of the bottom of the first motor 21. The bottom end of the transmission shaft 22 passes through the tank body 11 and is fixedly connected to a main gear 23. The outer wall of the main gear 23 is meshed with an internal gear 24. Through this design, the first motor 21 drives the main gear 23 to rotate in a limited position, and the bottom of the internal gear 24 is fixedly connected to a rotating disk 25. The inner wall of the rotating disk 25 is fixedly connected to a bulk material head 26. The top outer wall of the bulk material head 26 is movably connected to the lower inner wall of the discharge pipe 13. Through this design, the internal gear 24 drives the rotating disk 25 and the bulk material head 26 to rotate in a limited position. The outer wall of the bulk material head 26 is provided with a bulk material port 36. Through this design, the raw materials are evenly discharged into the tank body 11 through the bulk material port 36.

[0025] An adjusting mechanism 3 is provided inside the discharge pipe 13, and the adjusting mechanism 3 includes a second motor 31. The bottom of the second motor 31 is fixedly connected to the middle of the top of the discharge pipe 13, and the bottom end of the second motor 31 is fixedly connected to a movable screw 32. The bottom end of the movable screw 32 passes through the top plate and the partition of the discharge pipe 13 and is sleeved with a lifting screw barrel 33. The bottom end of the lifting screw barrel 33 is fixedly connected to a lifting plate 34. Through this design, the second motor 31 drives the movable screw 32 to limit rotation, and the front and rear sides of the side walls of the lifting plate 34 are fitted with limiting blocks 35. The limiting blocks 35 are fixedly connected to the front sides of the inner wall of the bulk head 26. Through this design, the lifting screw barrel 33 drives the lifting plate 34 to slide up and down in fit with the limiting blocks 35, so that the lifting plate 34 cooperates with the bulk material port 36 to control the bulk material delivery rate.

[0026] Working principle: when it is necessary to bulk the raw materials, first start the first motor 21 through the control console 16, the first motor 21 drives the transmission shaft 22 to limit the rotation, the transmission shaft 22 drives the main gear 23 to rotate synchronously, the main gear 23 engages and drives the internal gear 24 to rotate, the internal gear 24 drives the rotating disk 25 to rotate synchronously, the rotating disk 25 drives the bulking head 26 to limit the rotation at the bottom of the discharge pipe 13, so that the raw materials are evenly discharged into the tank body 11 through the bulking port 36, thereby realizing the bulking operation of the raw materials.

[0027] When the discharge rate needs to be adjusted, first start the second motor 31 through the control console 16. The second motor 31 drives the movable screw 32 to limit the rotation, the movable screw 32 drives the lifting screw barrel 33 to slide up and down, and the lifting screw barrel 33 drives the lifting plate 34 to slide up and down in contact with the limit block 35, so that the lifting plate 34 cooperates with the bulk material port 36 to control the bulk material delivery rate, thereby realizing the adjustment operation of the discharge rate. The operation ends here.

[0028] The above description is only a preferred embodiment of the utility model and does not limit the utility model in any form. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A compounding device for a wet-mix mortar plasticizer, comprising a tank (11), characterized in that: A stirring assembly (12) is provided at the lower part of the tank body (11); a discharge pipe (13) is fixedly connected to the inner wall of the top plate of the tank body (11); a feed seat (14) is fixedly connected to the lower part of the outer wall of the discharge pipe (13); a discharge seat (15) is also fixedly connected to the left side of the bottom of the tank body (11); and a control console (16) is fixedly connected to the middle part of the surface of the tank body (11); A material dispersing mechanism (2) is provided above the interior of the tank body (11), the material dispersing mechanism (2) comprising a first motor (21), the bottom of the first motor (21) being fixedly connected to the right side of the top of the tank body (11), and an adjustment mechanism (3) is provided inside the discharge pipe (13), the adjustment mechanism (3) comprising a second motor (31), the bottom of the second motor (31) being fixedly connected to the middle of the top of the discharge pipe (13).

2. A compounding device for wet-mixed mortar plasticizer according to claim 1, characterized in that: A transmission shaft (22) is fixedly connected to the middle of the bottom of the first motor (21); the bottom end of the transmission shaft (22) passes through the tank body (11) and is fixedly connected to a main gear (23); the outer wall of the main gear (23) is meshingly connected to an internal gear (24).

3. A compounding device for wet-mix mortar plasticizer according to claim 2, characterized in that: The bottom of the internal gear (24) is fixedly connected to a rotating disk (25), the inner wall of the rotating disk (25) is fixedly connected to a bulk material head (26), and the top outer wall of the bulk material head (26) is movably connected to the lower inner wall of the discharge pipe (13).

4. The compounding device of a wet-mix mortar plasticizer according to claim 1, characterized in that: The bottom end of the second motor (31) is fixedly connected to a movable screw rod (32), the bottom end of the movable screw rod (32) passes through the top plate and the partition plate of the discharge pipe (13) and is sleeved with a lifting screw barrel (33), and the bottom end of the lifting screw barrel (33) is fixedly connected to a lifting plate (34).

5. A compounding device for wet-mixed mortar plasticizer according to claim 4, characterized in that: The front and rear sides of the side walls of the lifting plate (34) are fitted with limiting blocks (35), and the limiting blocks (35) are fixedly connected to the front sides of the inner wall of the bulk material head (26).

6. A compounding device for wet-mixed mortar plasticizer according to claim 3, characterized in that: The outer wall of the bulk material head (26) is provided with a bulk material opening (36).

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