A plastering mortar mixer

Abstract

The utility model relates to the technical field of plastering mortar mixing equipment, and discloses a plastering mortar mixer, comprising a stirring device; the stirring device comprises: a feed hopper is arranged on the outer side of a stirring tank; a discharge port is arranged on the outer side of the stirring tank; an adjusting device is arranged on the stirring device, and the adjusting device comprises: a dumping component is arranged at the bottom of the stirring tank; a motor 1 is arranged at the top of the stirring tank, and a bevel gear 1 is fixedly connected to the output end of the motor 1; a constant pressure water pump is arranged at the top of the stirring tank, and a delivery water pipe is fixedly connected to the output end of the constant pressure water pump, a bevel gear 2 is arranged at the bottom of the delivery water pipe, and the delivery water pipe and the bevel gear 2 are rotatably connected through a bearing; a rod body is arranged at the bottom of the bevel gear 2, the rod body is a hollow structure and passes through the stirring tank, the rod body and the delivery water pipe are butt-jointed, a plurality of stirring blades are arranged on the rod body, and a plurality of nozzles are arranged on the rod body.

Description

Technical Field

[0001] The utility model relates to the technical field of plastering mortar mixing equipment, in particular to a plastering mortar mixer. Background Art

[0002] Mortar is the most widely used building material in construction projects. It is a material that is needed in all aspects such as decoration, insulation, plastering, grouting, and repair. With the acceleration of the process of modern urban construction, large-scale human construction activities have caused a shortage of construction resources and serious environmental damage, causing huge pollution to the human living environment. Large-scale use has caused a shortage of resources. Researching new materials and promoting the sustainable development of resources has become an inevitable trend in the future. Green and environmentally friendly mortar, as an emerging green building material, is an important foundation for promoting green buildings.

[0003] Green environmentally friendly mortar uses general industrial slag / tailings to add high molecular polymer materials, and all raw materials are produced according to the ratio of commercial-grade environmentally friendly building materials. It has the characteristics of energy saving and waste utilization, thermal insulation, fire resistance, antifreeze, aging resistance and low price, and has a wide market demand. During the manufacturing process, the user puts the green environmentally friendly mortar raw materials into a mixing tank to prevent the scattering of dust when making mortar. At the same time, the mortar needs to be mixed with water in a corresponding mixing ratio. The existing device requires manual water addition, and there is a risk of spillage during the water addition process. It is also difficult to control the variables of added water, which has certain limitations, resulting in insufficient precision of the finished mortar. In order to solve this problem, we propose a plastering mortar mixer. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a plastering mortar mixer, which has the advantages of being able to quantitatively control the water added to the mixing tank, improving the precision of the plastering mortar mixing product, and solving the problem of limitations of manual water addition.

[0006] (II) Technical solution

[0007] To achieve the above object, the utility model provides the following technical solution: a plastering mortar mixer, comprising a stirring device; the stirring device comprises:

[0008] A feed hopper is provided outside the mixing tank;

[0009] The discharge port is arranged outside the stirring tank;

[0010] The stirring device is provided with an adjusting device, and the adjusting device comprises:

[0011] The pouring assembly is arranged at the bottom of the mixing tank, the bottom of the pouring assembly is provided with a bottom plate, and the bottom of the bottom plate is provided with a universal wheel;

[0012] Motor 1 is arranged on the top of the mixing tank, and an output end of the motor 1 is fixedly connected with a bevel gear 1;

[0013] A constant pressure water pump is arranged on the top of the mixing tank, a water delivery pipe is fixedly connected to the output end of the constant pressure water pump, a second bevel gear is arranged at the bottom of the water delivery pipe, and the water delivery pipe and the second bevel gear are rotatably connected through a bearing, and the first bevel gear is meshed with the second bevel gear;

[0014] The rod body is arranged at the bottom of the second bevel gear, the rod body is a hollow structure and passes through the stirring tank, the rod body is butt-jointed with the water delivery pipe, a plurality of stirring blades are arranged on the rod body, and a plurality of nozzles are arranged on the rod body.

[0015] In some embodiments, a protective shell is disposed on the top of the mixing tank, and the protective shell contains the bevel gear 1 and the bevel gear 2.

[0016] In some embodiments, the inner ring of the bearing is fixedly connected to the water delivery pipe, the outer ring is fixedly connected to the second bevel gear, and the rod body and the mixing tank are rotatably connected via a bearing.

[0017] In some embodiments, the nozzle is vertically arranged on the rod body, and a plurality of nozzle holes are distributed on the nozzle.

[0018] In some embodiments, a connecting rod is provided on the inner portion of the stirring tank, a scraper is fixedly connected to the rear end of the connecting rod, and the scraper abuts against the inner wall of the stirring tank.

[0019] In some embodiments, the pouring assembly comprises:

[0020] Support pile 1 and support pile 2 are arranged at the bottom of the mixing tank, and the top of the support pile 2 is rotatably connected to the mixing tank;

[0021] The electric telescopic rod is arranged on the bottom plate near the supporting pile, and the top and bottom of the electric telescopic rod are rotatably connected with the bottom of the mixing tank.

[0022] In some embodiments, the bottom of the supporting pile 1 and the bottom plate are not fixed, and the bottom of the supporting pile 2 and the bottom plate are fixedly connected.

[0023] In some embodiments, a solenoid valve is provided on the discharge port.

[0024] (III) Beneficial effects

[0025] Compared with the prior art, the utility model provides a plastering mortar mixer, which has the following beneficial effects:

[0026] 1. The plastering mortar mixer is equipped with a constant pressure water pump on the top of the mixing tank, and the constant pressure water pump and the rod body are connected through a delivery pipe. The motor is used to control the rotation of the gear to rotate the rod body to stir the inside of the mixing tank. At the same time, gears and bearings are arranged at the junction of the delivery pipe and the rod body to prevent conflicts between the components. The coordinated use of the components improves the consistency and stability of the entire device.

[0027] 2. The plastering mortar mixer further improves the utilization efficiency of the entire device by arranging a dumping component. By using the dumping component and utilizing an electric telescopic rod to push and pull back the mixing tank, the finished mortar can be quickly and stably dumped out after production is completed, further improving the practicality of the entire device. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the structure of the utility model;

[0029] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0030] Figure 3 It is an enlarged schematic diagram of structure A of the utility model.

[0031] In the figure:

[0032] 1. Stirring device; 11. Stirring tank; 12. Feed hopper; 13. Bottom plate; 14. Universal wheel; 15. Stirring blade; 16. Discharge port;

[0033] 2. Adjustment device; 21. Tipping assembly; 211. Support pile 1; 212. Support pile 2; 213. Electric telescopic rod; 22. Motor 1; 221. Bevel gear 1; 222. Protective shell; 23. Constant pressure water pump; 231. Water delivery pipe; 232. Bevel gear 2; 233. Bearing; 24. Rod body; 241. Sprinkler; 25. Solenoid valve; 26. Connecting rod; 261. Scraper. DETAILED DESCRIPTION

[0034] It should be noted that all directional indications in the embodiments of the present application are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0035] In this application, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" 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 an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0036] In addition, in this application, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0037] When the mortar mixer is working, the material in the machine is driven to rotate by the rotating rotor. The paddles drive the material to rotate along the inner wall of the machine trough on the one hand, and drive the material to turn left and right on the other hand, forming a weightless zone during the rotation process. In this area, no matter what the shape, size, and density of the material is, the material can float up and be in a state of instant weightlessness, which makes the material form an all-round continuous cycle in the machine trough, thereby achieving a quick, gentle and uniform mixing effect.

[0038] In the related art, the plastering mortar mixer does not have the function of adding water in a stable and quantitative manner. The water amount can only be manually predicted or measured and then poured into the mixing tank to mix with the mortar. However, it is easy to spill during the lifting process, and it is difficult to control the water source variables using a water pipe.

[0039] In order to solve the problems in the related technology to a certain extent, the embodiment of the present application provides a plastering mortar mixer. When a certain amount of water needs to be added to the mixing tank, it is only necessary to manually turn the constant pressure water pump switch. By adjusting the water volume controller on the constant pressure water pump, different water addition amounts can be adjusted, which is stable and efficient, and improves the stability of quantitative water addition to the mixing tank.

[0040] The present application is described below with reference to the accompanying drawings and specific embodiments:

[0041] Combination Figure 1-Figure 3A plastering mortar mixer, comprising a stirring device 1; the stirring device 1 comprises: a feeding hopper 12 is arranged outside a stirring tank 11; a discharge port 16 is arranged outside the stirring tank 11; an adjusting device 2 is arranged on the stirring device 1, and the adjusting device 2 comprises: a dumping component 21 is arranged at the bottom of the stirring tank 11, a bottom plate 13 is arranged at the bottom of the dumping component 21, and a universal wheel 14 is arranged at the bottom of the bottom plate 13; a motor 22 is arranged at the top of the stirring tank 11, and a bevel gear 221 is fixedly connected to the output end of the motor 22; a constant pressure water pump 23 is arranged at the stirring tank 11 At the top, the output end of the constant pressure water pump 23 is fixedly connected with a water delivery pipe 231, a bevel gear 232 is arranged at the bottom of the water delivery pipe 231, and the water delivery pipe 231 and the bevel gear 232 are rotatably connected through a bearing 233, and the bevel gear 1 221 and the bevel gear 2 232 are meshed and connected; a rod body 24 is arranged at the bottom of the bevel gear 232, the rod body 24 is a hollow structure and passes through the stirring tank 11, the rod body 24 and the water delivery pipe 231 are connected, a plurality of stirring blades 15 are arranged on the rod body 24, and a plurality of nozzles 241 are arranged on the rod body 24.

[0042] The mixing tank 11 is the basic component of the mortar mixer. The mixing tank 11 can provide an installation foundation for other components of the mixing device 1 and provide protection for other components. The feed hopper 12 is arranged on the outer wall of one side of the top of the mixing tank 11, which is convenient for adding mortar raw materials into the mixing tank 11. The discharge port 16 is arranged on the bottom outer wall of the other side of the mixing tank 11 to facilitate the discharge of the mortar finished product. The dumping component 21 can accelerate the discharge process of the mortar finished product and improve the mortar production efficiency. The motor 22 is welded to the top of the mixing tank 11, and the output end of the motor 22 is fixedly connected to the bevel gear 221, and the bevel gear 221 is driven to rotate.

[0043] The constant pressure water pump 23 controls the water pump pressure through its internal control valve, so that the water pumping speed is controlled. At the same time, the control valve is controlled by the water volume controller, thereby realizing stable water pumping of the water pump. The output end of the constant pressure water pump 23 is connected through the delivery water pipe 231 and the bevel gear 232. The delivery water pipe 231 is an L-shaped stainless steel pipe. The bevel gear 232 and the delivery water pipe 231 are connected at the sleeve part with a bearing 233 to ensure that the rotation of the bevel gear 232 does not affect the delivery water pipe 231. The bevel gear 1 221 and the bevel gear 2 232 are meshed and connected. Therefore, the motor 1 22 can control the bevel gear 1 221 to drive the bevel gear 2 232 to rotate. At the same time, the lower half of the bevel gear 1 221 is sleeved on the rod body 24, so the rod body 24 can be driven by the bevel gear The second 232 controls the rotation, and the rod body 24 penetrates into the mixing tank 11. Stirring blades 15 are symmetrically arranged at the two ends of the bottom of the rod body 24 inside the mixing tank 11. A plurality of groups of nozzles 241 are symmetrically arranged on the top of the stirring blades 15 on both sides of the rod body 24. At the same time, the rod body 24 is a hollow structure. Water is poured into the rod body 24 and then sprayed out from the nozzle 241. At the same time, the use position of the stirring blade 15 and the nozzle 241 do not overlap, reducing the risk of the stirring mortar submerging the nozzle 241. Therefore, turning on the motor 1 22 can drive the rod body 24 to rotate to stir the mortar raw materials. Cooperating with the constant pressure water pump 23, water is constantly injected into the rod body 24 and sprayed from the nozzle 241 to mix with the mortar raw materials to realize the production of mortar.

[0044] In some embodiments, a protective shell 222 is disposed on the top of the mixing tank 11, and the protective shell 222 contains the bevel gear 1 221 and the bevel gear 2 232. The protective shell 222 mainly protects the bevel gear 1 221 and the bevel gear 2 232 from damage caused by external collision, and also protects external users from accidentally touching the working gears and causing danger.

[0045] In some embodiments, the inner ring of the bearing 233 is fixedly connected to the water delivery pipe 231, the outer ring is fixedly connected to the bevel gear 232, and the rod 24 is rotatably connected to the mixing tank 11 via the bearing. The bearing 233 can prevent the bevel gear 232 from colliding with the water delivery pipe 231 when rotating, the lower half of the inner ring of the bevel gear 232 is fixedly connected to the rod 24 to drive the rod 24 to rotate, and the bearing provided at the through-portion of the rod 24 that penetrates the mixing tank 11 can prevent the rod 24 from colliding with the mixing tank 11 when rotating.

[0046] In some embodiments, the nozzle 241 is vertically arranged on the rod body 24, and a plurality of spray holes are distributed on the nozzle 241. The nozzle 241 is vertically arranged on the rod body 24 to fix the direction of the nozzle 241, so that the water outflow speed in the spray holes on the nozzle 241 is uniform and fixed. The plurality of spray holes distributed in an annular manner on the nozzle 241 can accelerate the outflow of water to the maximum extent, thereby improving the working efficiency of the entire device.

[0047] In some embodiments, the rod body 24 is provided with a connecting rod 26 on the inner part of the mixing tank 11, and a scraper 261 is fixedly connected to the tail end of the connecting rod 26, and the scraper 261 abuts against the inner wall of the mixing tank 11. When making mortar, the mortar raw material rotates along the inner wall of the mixing tank 11 due to the drive of the rod body 24 and the stirring blade 15. This method will cause the inner wall of the mixing tank 11 to be contaminated with mortar, which is difficult to clean. By providing a connecting rod 26 welded to the rod body 24, and then welding a scraper 261 at the head of the connecting rod 26, the scraper 261 abuts against the inner wall of the mixing tank 11, so that when the rod body 24 rotates, the scraper 261 rotates synchronously to scrape the inner wall of the mixing tank 11, and clean the mortar product on the inner wall of the mixing tank 11. The distribution position of the connecting rod 26 does not conflict with the distribution position of the stirring blade 15 and the nozzle 241, and they are used in conjunction with each other.

[0048] In some embodiments, the pouring assembly 21 includes:

[0049] Support pile 1 211 and support pile 212 are arranged at the bottom of the mixing tank 11, and the top of support pile 212 is rotatably connected to the mixing tank 11; an electric telescopic rod 213 is arranged on the bottom plate 13 close to support pile 1 211, and the top and bottom of the electric telescopic rod 213 are rotatably connected to the bottom of the mixing tank 11. The top of the support pile 211 is welded to the bottom of the mixing tank 11, the bottom of the support pile 211 is abutted against the bottom plate 13, the top of the support pile 212 is rotatably connected to the bottom of the mixing tank 11, the bottom of the support pile 212 is fixedly connected to the top of the bottom plate 13, the top of the electric telescopic rod 213 is rotatably connected to the bottom of the mixing tank 11, and the bottom of the electric telescopic rod 213 is rotatably connected to the bottom of the mixing tank 11. After the finished mortar is made, it is necessary to pour the finished mortar out of the mixing tank 11. The user controls the extension of the electric telescopic rod 213 to push the bottom of the mixing tank 11 to make the mixing tank 11 rotate with the top of the support pile 212 as the fulcrum, thereby achieving an angle of inclination and completing the pouring of the finished mortar flowing out of the discharge port 16.

[0050] Specifically, the bottom of the support pile 1 211 is not fixed to the bottom plate 13, and the bottom of the support pile 212 is fixedly connected to the bottom plate 13. The bottom of the support pile 1 211 is not fixed while abutting against the bottom plate 13, so when the electric telescopic rod 213 pushes the mixing tank 11, the mixing tank 11 tilts to separate the bottom of the support pile 1 211 from the bottom plate 13, and the electric telescopic rod 213 is retracted to drive the support pile 1 211 to retract, thereby supporting the mixing tank 11.

[0051] In some embodiments, a solenoid valve 25 is provided on the discharge port 16. The solenoid valve 25 is an industrial device controlled by electromagnetics, and is a basic component for controlling fluid automation. It is an actuator and is not limited to hydraulic or pneumatic. The user can close and open the discharge port 16 by setting the solenoid valve 25.

[0052] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification.

[0053] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0054] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plastering mortar mixer, comprising a stirring device (1); the stirring device (1) comprises: A stirring tank (11) is provided with a feed hopper (12) on the outside thereof; A discharge port (16) is arranged outside the stirring tank (11); The invention is characterized in that: the stirring device (1) is provided with an adjusting device (2), and the adjusting device (2) comprises: A dumping assembly (21) is arranged at the bottom of the stirring tank (11); a bottom plate (13) is arranged at the bottom of the dumping assembly (21); and a universal wheel (14) is arranged at the bottom of the bottom plate (13); A motor (22) is arranged on the top of the stirring tank (11), and a bevel gear (221) is fixedly connected to the output end of the motor (22); A constant pressure water pump (23) is arranged on the top of the stirring tank (11); the output end of the constant pressure water pump (23) is fixedly connected to a water delivery pipe (231); a second bevel gear (232) is arranged at the bottom of the water delivery pipe (231); the water delivery pipe (231) and the second bevel gear (232) are rotatably connected via a bearing (233); and the first bevel gear (221) and the second bevel gear (232) are meshingly connected; A rod body (24) is arranged at the bottom of the second bevel gear (232); the rod body (24) is a hollow structure and passes through the stirring tank (11); the rod body (24) and the water delivery pipe (231) are butt-jointed; a plurality of stirring blades (15) are arranged on the rod body (24); and a plurality of spray heads (241) are arranged on the rod body (24).

2. A plastering mortar mixer according to claim 1, characterized in that: The protective shell (222) is arranged on the top of the stirring tank (11), and the protective shell (222) contains the bevel gear 1 (221) and the bevel gear 2 (232).

3. A plastering mortar mixer according to claim 2, characterized in that: The inner ring of the bearing (233) is fixedly connected to the water delivery pipe (231), the outer ring is fixedly connected to the second bevel gear (232), and the rod body (24) and the stirring tank (11) are rotatably connected via the bearing.

4. A plastering mortar mixer according to claim 3, characterized in that: The spray head (241) is vertically arranged on the rod body (24), and a plurality of spray holes are distributed on the spray head (241).

5. A plastering mortar mixer according to claim 4, characterized in that: The rod body (24) is provided with a connecting rod (26) on the inner part of the stirring tank (11); the tail end of the connecting rod (26) is fixedly connected with a scraper (261); the scraper (261) abuts against the inner wall of the stirring tank (11).

6. A plastering mortar mixer according to claim 5, characterized in that: The pouring assembly (21) comprises: A first support pile (211) and a second support pile (212) are arranged at the bottom of the mixing tank (11), and the top of the second support pile (212) is rotatably connected to the mixing tank (11); The electric telescopic rod (213) is arranged on the bottom plate (13) near the supporting pile (211), and the top and bottom of the electric telescopic rod (213) are rotatably connected to the bottom of the mixing tank (11).

7. A plastering mortar mixer according to claim 6, characterized in that: The bottom of the first supporting pile (211) and the bottom plate (13) are not fixed, and the bottom of the second supporting pile (212) and the bottom plate (13) are fixedly connected.

8. A plastering mortar mixer according to claim 1, characterized in that: The discharge port (16) is provided with a solenoid valve (25).

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