CN221136369U - Mortar preparation device - Google Patents

Abstract

The utility model discloses a mortar preparation device, which relates to the technical field of mortar preparation devices, including a mixing tank, wherein a crushing component is arranged inside the mixing tank, a stirring component is also arranged inside the mixing tank, the stirring component is arranged at the bottom of the crushing component, a water supply component is arranged outside the mixing tank, a cleaning component is arranged on the top of the mixing tank, the cleaning component is arranged on the top of the crushing component, the crushing component includes a crushing bucket, a collection cabin is fixedly installed on the top of the crushing bucket, and a crushing assembly is arranged inside the crushing bucket. The mortar preparation device provided by the utility model preliminarily mixes the raw materials through the rotation of the mixing blade, and then the crushing bucket is squeezed by the crushing hammer to cooperate with the crushing roller in the crushing cavity to crush the raw materials, and secondary mixing is performed, so that the raw materials that have condensed into blocks are crushed and mixed evenly with other raw materials to ensure the normal use of the mortar.

Description

A mortar preparation device

Technical Field

The utility model relates to the technical field of mortar preparation devices, in particular to a mortar preparation device.

Background technique

A mortar preparation device is a device used to mix and stir mortar materials. It is usually used in building and engineering construction. In order to ensure the quality of the mortar, composite materials with various properties are usually added.

The mortar preparation device mixes sand, water and other additives together through a stirrer to form a uniform mortar slurry. The existing Chinese patent with the authorization announcement number CN214725319U discloses a dry mortar preparation device. It mainly includes a mixing tank, a screen, a mixing shaft, and a scraper. The mortar preparation raw materials are screened through the screen, and the mortar on the inner wall of the mixing tank is scraped off by the scraper while the mixing shaft is stirring.

It generally comprises a mixing barrel for preparing mortar and a mixing structure for facilitating mixing of mortar raw materials. The mortar raw materials in the barrel are mixed by rotating the mixing shaft in the mixing structure, and the proportion of the mortar is adjusted by adding water to form a more uniform mortar. However, when adding mortar and raw materials to the mixing tank, some raw material particles may clump together due to improper storage, and it is difficult to mix evenly with other mortar materials during the mixing process, resulting in uneven mixing of the mortar, thus affecting the normal use of the mortar.

Utility Model Content

In view of the problem that when adding mortar and raw materials to the mixing tank in the above-mentioned existing device, some raw material particles may coagulate into lumps due to improper storage, and it is difficult to mix them evenly with other mortar materials during the mixing process, resulting in uneven mortar mixing and affecting the normal use of the mortar, the utility model is proposed.

Therefore, the purpose of the utility model is to provide a mortar preparation device, the purpose of which is to break up the raw materials that have solidified into blocks, so that the mortar can be mixed more evenly and the normal use of the mortar can be guaranteed.

To solve the above technical problems, the utility model provides the following technical solutions: a mortar preparation device, comprising a mixing tank, wherein a crushing component is arranged inside the mixing tank, and a stirring component is also arranged inside the mixing tank, and the stirring component is arranged at the bottom of the crushing component, and a water supply component is arranged on the outside of the mixing tank, and a cleaning component is arranged on the top of the mixing tank, and the cleaning component is arranged on the top of the crushing component, and the crushing component comprises a crushing bucket, and an aggregate bin is fixedly installed on the top of the crushing bucket, and a crushing assembly is arranged on the inner side of the crushing bucket, and the crushing assembly comprises a crushing hammer, and the crushing hammer is arranged at the bottom of the crushing bucket, and a mixing assembly is arranged on the inner side of the crushing bucket, and the mixing assembly is arranged at the bottom of the cleaning component, and feeding pipes communicating with the interior of the aggregate bin are installed on both sides of the mixing tank, and a discharge pipe equipped with a valve is installed at the bottom of the mixing tank, and the crushing bucket is fixedly installed on the inner side of the mixing tank.

As a preferred scheme of the mortar preparation device of the utility model, wherein: a crushing cavity is opened between the crushing hammer and the crushing bucket, a crushing roller is arranged inside the crushing cavity, a driving assembly is arranged at the bottom of the crushing hammer, a groove is arranged inside the crushing cavity, the diameter of the groove in the crushing cavity is larger than the diameter of the crushing roller, the bottom of the crushing cavity is communicated with the interior of the mixing tank, the outer ring size of the crushing cavity is smaller than the inner ring size of the crushing bucket, the crushing roller is movable in the hole of the crushing cavity but does not fall off, and there is a gap between the crushing roller and the crushing bucket.

As a preferred solution of the mortar preparation device described in the utility model, wherein: the driving assembly includes a driving motor, the output end of the driving motor is connected to the driving shaft, the outer side of the driving shaft is fixedly mounted with a deflection frame, the other end of the deflection frame is connected to the mixing tank, the outer side of the deflection frame is movably connected with a traction shaft, the aggregate bin is connected to the deflection frame through the traction shaft, the output end of the driving motor can drive the deflection frame to rotate around the driving shaft as the center of the circle, the deflection frame is fixedly connected to the inner side of the mixing tank, the deflection frame is U-shaped, and when the angle between the deflection frame and the aggregate bin is ninety degrees, the distance between the aggregate bin and the crushing bucket is the minimum.

As a preferred solution of the mortar preparation device described in the utility model, wherein: the mixing component includes mixing blades, a mixing rotating rod is arranged on the inner side of the mixing blades, the mixing blades are arranged in a circular array around the mixing rotating rod, the mixing blades are fixedly installed on the outer side of the mixing rotating rod, and when the mixing rotating rod rotates, the mixing blades rotate around the mixing rotating rod as the center of the circle.

As a preferred solution of the mortar preparation device described in the utility model, wherein: the stirring component includes a stirring motor, a stirring shaft is arranged on the top of the stirring motor, one end of the stirring shaft is fixedly connected to the output end of the stirring motor, a mixing shaft slide is fixedly connected to the outer side of the stirring shaft, and the mixing shaft slide is distributed in a circular array around the stirring shaft. When the stirring shaft is rotated by the output end of the stirring motor, the mixing shaft slide rotates around the stirring shaft as the center of the circle.

As a preferred solution of the mortar preparation device described in the utility model, wherein: a telescopic mixing shaft is arranged at the other end of the mixing shaft slide rail, one end of the mixing shaft slide rail extends to the inner side of the telescopic mixing shaft, the telescopic mixing shaft is connected to the mixing shaft slide rail by a hinge, and a scraper is fixedly connected to the other end of the telescopic mixing shaft, the scraper is horizontally arranged with the mixing tank, when the hinge reaches the maximum extension length, the distance between the mixing shaft slide rail and the telescopic mixing shaft is the maximum value, and the scraper just contacts with the inner wall of the mixing tank.

As a preferred solution of the mortar preparation device described in the utility model, wherein: the water supply component includes a water tank, the water tank is fixedly installed on the outside of the mixing tank, a water pump is fixedly installed on the top of the water tank, a water hose is also arranged on the top of the water tank, the other end of the water hose is arranged inside the mixing tank, the water hose is connected to the output end of the water pump, the water pump can transport the water source in the water tank to the mixing tank through the water hose, and the outer side of the water hose is provided with corrugated folds for easy stretching.

As a preferred solution of the mortar preparation device described in the utility model, wherein: the cleaning component includes a cleaning motor, the output end of the cleaning motor is connected to the cleaning shaft, the bottom of the cleaning shaft is fixedly connected to the top of the mixing rotating rod, and a rotating seat is fixedly installed on the outer side of the cleaning shaft, and both ends of the rotating seat are connected to spray sliders, and the spray slider is connected to the rotating seat through a connecting rod, and a cleaning slide rail is provided at the bottom of the spray slider, and the cleaning slide rail runs through the entire spray slider, and the top of the spray slider is connected to one end of a water hose, and when the angle between the rotating seat and the cleaning slide rail is ninety degrees, the distance between the spray sliders is at a minimum value, and when the spray slider moves on the surface of the cleaning slide rail, the water hose gradually extends.

Beneficial effects of the utility model:

1. The raw materials are preliminarily mixed by the rotation of the mixing blades, and then the crushing hammer squeezes the crushing bucket and the crushing roller in the crushing chamber to crush the raw materials. At the same time, secondary mixing is performed, so that the raw materials that have coagulated into blocks are crushed and mixed evenly with other raw materials to ensure the normal use of the mortar.

2. While the telescopic mixing shaft is stirring, the water in the water tank is continuously sprayed into the mixing tank through the water pump through the spray slider connected to the water hose, so that the slurry is mixed more fully.

3. Use the gradually extended water hose to spray at different positions in the mixing tank, and use the scraper on the fully extended telescopic mixing shaft to scrape the inner wall of the mixing tank, thereby reducing the probability of slurry residue in the mixing tank and making the device clean more comprehensively.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

FIG1 is a schematic diagram of the overall structure of the mortar preparation device of the present invention.

FIG2 is a schematic cross-sectional view of the mortar preparation device of the present invention.

FIG3 is a schematic diagram of the related structures of the cleaning component and the crushing component of the mortar preparation device of the present invention.

FIG4 is a schematic diagram of the structure of the crushing component and the driving component of the mortar preparation device of the utility model.

FIG5 is a schematic cross-sectional view of the drive assembly and the crushing bucket related structure of the mortar preparation device of the present invention.

FIG. 6 is a schematic diagram of the structure of the stirring component of the mortar preparation device of the present invention.

Description of reference numerals:

1. Mixing tank; 2. Crushing parts; 21. Crushing bucket; 22. Aggregate chamber; 23. Crushing assembly; 231. Crushing hammer; 232. Crushing chamber; 233. Crushing roller; 24. Driving assembly; 241. Driving motor; 242. Driving shaft; 243. Deflection frame; 244. Traction shaft; 25. Mixing assembly; 251. Mixing blade; 252. Mixing rotating rod; 3. Stirring parts; 31. Stirring motor; 32. Stirring shaft; 33. Mixing shaft slide rail; 34. Telescopic mixing shaft; 35. Hinge; 36. Scraper; 4. Water supply parts; 41. Water storage tank; 42. Water pump; 43. Water hose; 5. Cleaning parts; 51. Cleaning motor; 52. Cleaning shaft; 53. Rotating seat; 54. Connecting rod; 55. Cleaning slide rail; 56. Spray slider.

Detailed ways

In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

Example

Referring to Figures 1-5, a first embodiment of the utility model provides a mortar preparation device, which includes a mixing tank 1, a crushing component 2 is provided inside the mixing tank 1, a stirring component 3 is also provided inside the mixing tank 1, and the stirring component 3 is arranged at the bottom of the crushing component 2, a water supply component 4 is provided on the outside of the mixing tank 1, a cleaning component 5 is provided on the top of the mixing tank 1, and the cleaning component 5 is arranged on the top of the crushing component 2, the crushing component 2 includes a crushing bucket 21, a collection chamber 22 is fixedly installed on the top of the crushing bucket 21, a crushing assembly 23 is provided on the inside of the crushing bucket 21, and the crushing assembly 23 includes a crushing hammer 231, and the crushing hammer 231 is arranged at the bottom of the crushing bucket 21, and a mixing assembly 25 is provided on the inside of the crushing bucket 21, and the mixing assembly 25 is arranged at the bottom of the cleaning component 5.

A crushing chamber 232 is defined between the crushing hammer 231 and the crushing bucket 21 . A crushing roller 233 is disposed inside the crushing chamber 232 . A driving assembly 24 is disposed at the bottom of the crushing hammer 231 .

The driving assembly 24 includes a driving motor 241, the output end of the driving motor 241 is connected to the driving shaft 242, the outer side of the driving shaft 242 is fixedly mounted on a deflection frame 243, the other end of the deflection frame 243 is connected to the mixing tank 1, and the outer side of the deflection frame 243 is movably connected to a traction shaft 244, and the aggregate bin 22 is connected to the deflection frame 243 through the traction shaft 244.

The mixing assembly 25 includes a mixing blade 251 . A mixing rotating rod 252 is disposed inside the mixing blade 251 . The mixing blades 251 are disposed in a ring array around the mixing rotating rod 252 . The mixing blades 251 are fixedly mounted on the outside of the mixing rotating rod 252 .

During use, raw materials required for preparing slurry are added to the mixing tank 1 through the feed pipe provided in the mixing tank 1. After the raw materials enter the mixing tank 1 through the feed pipe, they are transported to the aggregate bin 22. The output end of the cleaning motor 51 drives the mixing rod 252 connected to the cleaning shaft 52 to rotate, so that the mixing blades 251 outside the mixing rod 252 rotate in the aggregate bin 22. After preliminary mixing of different materials accumulated in the aggregate bin 22, they are transported to the crushing cavity 232 formed by the crushing bucket 21 and the crushing hammer 231. The driving shaft 242 is driven to rotate by the driving motor 241, so that the deflection frame 243 fixedly connected to the outside of the driving shaft 242 rotates around the driving shaft 242 as the center of the circle, and during the rotation, the angle of the traction shaft 244 connected to the crushing hammer 231 is deflected. The distance between 231 and the crushing bucket 21 changes, and the raw material particles pass through the crushing chamber 232 again, and the crushing roller 233 moves in the groove opened in the crushing chamber 232. After the raw material is squeezed by the crushing hammer 231 on the crushing bucket 21 and then squeezed by the movable crushing roller 233, the large particles are squeezed and crushed. The crushed raw material passes through the gap between the crushing roller 233 and the crushing hammer 231, and falls from the crushing chamber 232 into the mixing tank 1, and is stirred by the stirring component 3. The raw materials are preliminarily mixed by the rotation of the mixing blades 251, and then the crushing hammer 231 squeezes the crushing bucket 21 and the crushing roller 233 in the crushing chamber 232 to crush the raw materials, and at the same time, secondary mixing is performed, so that the raw materials that have coagulated into blocks are crushed and mixed evenly with other raw materials to ensure the normal use of the mortar.

Example

1-6, a second embodiment of the present utility model is shown, which is different from the first embodiment in that:

The stirring component 3 includes a stirring motor 31 , a stirring shaft 32 is arranged on the top of the stirring motor 31 , one end of the stirring shaft 32 is fixedly connected to the output end of the stirring motor 31 , and a stirring shaft slide rail 33 is fixedly connected to the outer side of the stirring shaft 32 .

A telescopic mixing shaft 34 is provided at the other end of the mixing shaft slide 33. One end of the mixing shaft slide 33 extends to the inner side of the telescopic mixing shaft 34. The telescopic mixing shaft 34 is connected to the mixing shaft slide 33 through a hinge 35. The other end of the telescopic mixing shaft 34 is fixedly connected to a scraper 36, and the scraper 36 is horizontally arranged with the mixing tank 1.

The water supply component 4 includes a water tank 41, which is fixedly installed on the outside of the mixing tank 1. A water pump 42 is fixedly installed on the top of the water tank 41. A water hose 43 is also provided on the top of the water tank 41. The other end of the water hose 43 is provided inside the mixing tank 1, and the water hose 43 is connected to the output end of the water pump 42.

The cleaning component 5 includes a cleaning motor 51, the output end of the cleaning motor 51 is connected to a cleaning shaft 52, the bottom of the cleaning shaft 52 is fixedly connected to the top of the mixing rotating rod 252, a rotating seat 53 is fixedly installed on the outer side of the cleaning shaft 52, both ends of the rotating seat 53 are connected to a spray slider 56, the spray slider 56 is connected to the rotating seat 53 through a connecting rod 54, a cleaning slide rail 55 is provided at the bottom of the spray slider 56, the cleaning slide rail 55 runs through the entire spray slider 56, and the top of the spray slider 56 is connected to one end of the water supply hose 43.

During use, the stirring motor 31 drives the stirring shaft 32 to rotate, so that the mixing shaft slide 33 fixed on the outside of the stirring shaft 32 rotates around the stirring shaft 32 as the center, thereby stirring the crushed mixed raw materials in the stirring tank 1. While stirring, due to the centrifugal force generated by the rotation, the telescopic stirring shaft 34 connected by the hinge 35 is thrown out under the restriction of the mixing shaft slide 33. The distance between the mixing shaft slide 33 and the telescopic stirring shaft 34 gradually increases under the restriction of the hinge 35, and the scraper 36 gradually approaches the inner wall of the stirring tank 1, and when the hinge 35 reaches the maximum extension length, it just contacts the inner wall of the stirring tank 1. While stirring, the water source in the water tank 41 is continuously pumped into the inner wall of the stirring tank 1 through the water pump 42 through the spray slider 56 connected to the water hose 43. The slurry is sprayed at the bottom to make the slurry mixed more fully. At this time, the resistance in the mixing tank 1 is large, and the telescopic mixing shaft 34 cannot be fully extended. When the mixing is completed, the slurry is discharged through the discharge pipe at the bottom of the mixing tank 1, and the cleaning motor 51 is started, so that the cleaning motor 51 drives the rotating seat 53 on the cleaning shaft 52 to rotate, so that the rotating seat 53 and the cleaning slide rail 55 are deflected. Under the influence of the connecting rod 54, the distance between the spray slider 56 gradually changes, and the spray slider 56 slides on the outside of the cleaning slide rail 55, and sprays to different positions in the mixing tank 1 through the gradually extended water supply hose 43, and cooperates with the scraper 36 on the fully extended telescopic mixing shaft 34 to scrape the inner wall of the mixing tank 1, thereby reducing the probability of slurry residue in the mixing tank 1, making the device cleaning more comprehensive.

The remaining structures are the same as those of Example 1.

It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims (8)

1. A mortar preparation device, comprising a mixing tank (1), characterized in that: a crushing component (2) is arranged inside the mixing tank (1), a stirring component (3) is also arranged inside the mixing tank (1), the stirring component (3) is arranged at the bottom of the crushing component (2), a water supply component (4) is arranged outside the mixing tank (1), a cleaning component (5) is arranged on the top of the mixing tank (1), and the cleaning component (5) is arranged on the top of the crushing component (2); The crushing component (2) comprises a crushing bucket (21), a collection chamber (22) is fixedly mounted on the top of the crushing bucket (21), a crushing assembly (23) is arranged on the inner side of the crushing bucket (21), the crushing assembly (23) comprises a crushing hammer (231), the crushing hammer (231) is arranged on the bottom of the crushing bucket (21), and a mixing assembly (25) is arranged on the inner side of the crushing bucket (21), and the mixing assembly (25) is arranged on the bottom of the cleaning component (5). 2. The mortar preparation device according to claim 1 is characterized in that: a crushing chamber (232) is provided between the crushing hammer (231) and the crushing bucket (21), a crushing roller (233) is provided inside the crushing chamber (232), and a driving component (24) is provided at the bottom of the crushing hammer (231). 3. The mortar preparation device according to claim 2 is characterized in that: the driving component (24) includes a driving motor (241), the output end of the driving motor (241) is connected to the driving shaft (242), the outer side of the driving shaft (242) is fixedly mounted on a deflection frame (243), the other end of the deflection frame (243) is connected to the mixing tank (1), the outer side of the deflection frame (243) is movably connected to a traction shaft (244), and the aggregate bin (22) is connected to the deflection frame (243) via the traction shaft (244). 4. The mortar preparation device according to claim 3 is characterized in that: the mixing component (25) comprises a mixing blade (251), a mixing rotating rod (252) is arranged on the inner side of the mixing blade (251), the mixing blades (251) are arranged in a ring array around the mixing rotating rod (252), and the mixing blades (251) are fixedly installed on the outer side of the mixing rotating rod (252). 5. The mortar preparation device according to any one of claims 3 or 4 is characterized in that: the stirring component (3) includes a stirring motor (31), a stirring shaft (32) is arranged on the top of the stirring motor (31), one end of the stirring shaft (32) is fixedly connected to the output end of the stirring motor (31), and a mixing shaft slide rail (33) is fixedly connected to the outer side of the stirring shaft (32). 6. The mortar preparation device according to claim 5 is characterized in that: a telescopic mixing shaft (34) is provided at the other end of the mixing shaft slide rail (33), one end of the mixing shaft slide rail (33) extends to the inner side of the telescopic mixing shaft (34), the telescopic mixing shaft (34) is connected to the mixing shaft slide rail (33) through a hinge (35), and a scraper (36) is fixedly connected to the other end of the telescopic mixing shaft (34), and the scraper (36) is arranged horizontally with the mixing tank (1). 7. The mortar preparation device according to claim 1 is characterized in that: the water supply component (4) includes a water tank (41), the water tank (41) is fixedly installed on the outside of the mixing tank (1), a water pump (42) is fixedly installed on the top of the water tank (41), and a water hose (43) is also provided on the top of the water tank (41), the other end of the water hose (43) is provided inside the mixing tank (1), and the water hose (43) is connected to the output end of the water pump (42). 8. The mortar preparation device according to claim 7 is characterized in that: the cleaning component (5) includes a cleaning motor (51), the output end of the cleaning motor (51) is connected to a cleaning shaft (52), the bottom of the cleaning shaft (52) is fixedly connected to the top of the mixing rotating rod (252), a rotating seat (53) is fixedly installed on the outer side of the cleaning shaft (52), both ends of the rotating seat (53) are connected to a spray slider (56), the spray slider (56) is connected to the rotating seat (53) through a connecting rod (54), a cleaning slide rail (55) is provided at the bottom of the spray slider (56), the cleaning slide rail (55) runs through the entire spray slider (56), and the top of the spray slider (56) is connected to one end of a water supply hose (43).