CN220719808U

CN220719808U - Mortar stirring equipment

Info

Publication number: CN220719808U
Application number: CN202322108803.6U
Authority: CN
Inventors: 李恭博; 李锐; 彭贤政; 陈汉; 彭志磊; 于昊民; 陈康
Original assignee: Shenzhen Jianan Group Co ltd; Shenzhen Tianjian First Construction Engineering Co ltd; Shenzhen Municipal Group Co ltd
Current assignee: Shenzhen Jianan Group Co ltd; Shenzhen Tianjian First Construction Engineering Co ltd; Shenzhen Municipal Group Co ltd
Priority date: 2023-08-07
Filing date: 2023-08-07
Publication date: 2024-04-05
Anticipated expiration: 2033-08-07

Abstract

The utility model relates to the technical field of mortar mixers and discloses mortar mixing equipment, which comprises a device main body, wherein a first servo motor is arranged at the bottom of the device main body, a main shaft is arranged through the device main body by an action output shaft of the first servo motor, a plurality of first stirring rods are arranged on the upper edge of the main shaft, a plurality of bottom scraping rods are uniformly arranged on the main shaft along the circumferential direction, the bottom scraping rods are tightly attached to the bottom inner wall of the device main body, a scraping plate is arranged at one end of the bottom scraping rods far away from the main shaft, the scraping plate is tightly attached to the inner wall of the device main body, and the main shaft can be driven to rotate by the first servo motor through the mutual matching of the structures such as the main shaft, the bottom scraping rods and the scraping plate, so that the materials at the bottom of the device main body can be sufficiently stirred, and the materials attached to the inner wall of the device main body can be scraped by the scraping plates arranged on the bottom scraping rods, and the cleaning and maintenance of the device main body after the use can be convenient while the waste of the materials is avoided.

Description

Mortar stirring equipment

Technical Field

The utility model relates to the technical field of mortar mixers, in particular to mortar mixing equipment.

Background

Mortar is a binding substance used for brickwork in a building, and is prepared by mixing sand and cementing materials (cement, lime paste, clay and the like) in a certain proportion with water, and is also called mortar and also used as mortar. The mortar is usually cement mortar, mixed mortar (or cement mortar), lime mortar and clay mortar. The mortar is prepared by weighing various components in proportion and mixing the components by a stirrer. In construction engineering, the common functions of mortar are: cement mortar is needed for building foundation and wall body as adhesive of block masonry materials, such as rubble and red brick; and secondly, the plastering agent is used for plastering indoors and outdoors.

However, the stirring blade of the mortar stirrer in the prior art cannot be tightly attached to the basin bottom, sand is remained at the barrel bottom and cannot be fully mixed, sand which is closer to the vertical shaft is not turned over due to the fact that the stirring blade is not turned over and is located in the area with the lowest linear speed, and the sand is not easy to turn over and is unevenly stirred.

Disclosure of Invention

The utility model aims to provide mortar stirring equipment, and aims to solve the problems that sand at the bottom of a barrel in a stirrer cannot be sufficiently stirred and materials which are close to a vertical shaft are inconvenient to stir uniformly.

The mortar stirring device comprises a device main body, wherein a first servo motor is arranged at the bottom of the device main body, a main shaft is arranged through the device main body by an action output shaft of the first servo motor, a plurality of first stirring rods are arranged on the upper edge of the main shaft, a plurality of bottom scraping rods are uniformly arranged on the main shaft along the circumferential direction, the bottom scraping rods are tightly attached to the inner wall of the bottom of the device main body, a scraping plate is arranged at one end, far away from the main shaft, of the bottom scraping rods, and the scraping plate is tightly attached to the inner side wall of the device main body.

Preferably, the opening of the device main body is connected with a fixed disc through two mutually symmetrical connecting rods.

Preferably, a driving gear is rotatably installed in the fixed disc, and the driving gear is installed at one end of the main shaft far away from the first servo motor.

Preferably, a plurality of driven gears are uniformly arranged in the fixed disk along the circumferential direction, the driven gears are meshed with the driving gear, a countershaft is arranged at the bottom of the driven gears, and a plurality of second stirring rods are arranged on the countershaft.

Preferably, the inner side wall of the fixed disc is uniformly provided with transmission tooth grooves along the circumferential direction, a plurality of driven gears are meshed with the transmission tooth grooves, and the fixed disc is provided with an annular supporting plate.

Preferably, the plurality of second stirring rods and the plurality of first stirring rods are arranged in a staggered manner.

Preferably, a guide shaft is arranged at the top of the driven gear, an annular guide groove is formed in the fixed disc, and the guide shaft is arranged in the annular guide groove in a sliding mode.

Preferably, a feeding mechanism is arranged on one side of the device main body, and a discharge end of the feeding mechanism is lapped at an opening of the device main body.

Preferably, a second servo motor is arranged at the top of the feeding mechanism, and a motion output shaft of the second servo motor penetrates through the feeding mechanism to be provided with a feeding roller.

Preferably, the feeding mechanism is provided with a feeding cavity, the feeding roller is arranged in the feeding cavity, the lower end of the feeding mechanism is provided with a feeding groove, and the feeding groove is communicated with the feeding cavity.

Compared with the prior art, the mortar stirring equipment provided by the utility model has the advantages that the main shaft, the bottom scraping rod, the scraping plate and other structures are matched, so that the main shaft can be driven by the first servo motor to rotate, the bottom scraping rod can sufficiently stir materials at the bottom of the device main body, and the scraping plate arranged on the bottom scraping rod can scrape materials attached to the inner side wall of the device main body, so that the waste of the materials is avoided, and the cleaning and the maintenance of the device main body can be conveniently performed after the use.

Drawings

FIG. 1 is a schematic front view of a main body of a mortar stirring device provided by the utility model;

FIG. 2 is a schematic cross-sectional structure of a device main body and a feeding mechanism of the mortar stirring device provided by the utility model;

FIG. 3 is a schematic cross-sectional view of the structure of the scraper, countershaft, and driving gear of the mortar stirring device provided by the utility model;

fig. 4 is a schematic top sectional view of the structure of the driving gear, driven gear, etc. of the mortar stirring device provided by the utility model.

Reference numerals illustrate:

1. a device body; 2. a feeding mechanism; 3. a first servo motor; 4. feeding a trough; 5. a feed roller; 6. a fixed plate; 7. a connecting rod; 8. a scraper; 9. a guide shaft; 10. an annular guide groove; 11. a drive gear; 12. a driven gear; 13. a first stirring rod; 14. a secondary shaft; 15. a main shaft; 16. a second servo motor; 17. a second stirring rod; 18. a bottom scraper bar; 19. a transmission tooth slot; 20. an annular support plate; 21. a material conveying cavity.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

The implementation of the present utility model will be described in detail below with reference to specific embodiments.

The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present utility model, it should be understood that, if there is an azimuth or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc., based on the azimuth or positional relationship shown in the drawings, it is only for convenience of describing the present utility model and simplifying the description, but it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus terms describing the positional relationship in the drawings are merely illustrative and should not be construed as limitations of the present patent, and specific meanings of the terms described above may be understood by those skilled in the art according to specific circumstances.

Referring to fig. 1-4, a preferred embodiment of the present utility model is provided.

The mortar stirring equipment comprises a device main body 1, a first servo motor 3 is installed at the bottom of the device main body 1, a main shaft 15 is installed penetrating through the device main body 1 by an action output shaft of the first servo motor 3, a plurality of first stirring rods 13 are arranged on the upper edge of the main shaft 15, a plurality of bottom scraping rods 18 are uniformly arranged on the main shaft 15 along the circumferential direction, the bottom scraping rods 18 are clung to the inner wall of the bottom of the device main body 1, a scraping plate 8 is installed at one end, far away from the main shaft 15, of the bottom scraping rods 18, and the scraping plate 8 is clung to the inner wall of the device main body 1.

Through the mutually supporting of the structures such as main shaft 15, bottom scraper 18 and scraper 8 that are provided with to accessible servo motor 3 drives main shaft 15 and rotates, and then makes the bottom scraper 18 carry out intensive mixing to the material of device main part 1 bottom, and scrapes the material that attaches on the inside wall of device main part 1 through scraper 8 of installation on the bottom scraper 18, thereby can facilitate the use back to the washing and the maintenance of device main part 1 when avoiding the material extravagant.

Specifically, in this embodiment, the opening of the device main body 1 is connected with the fixed disk 6 through two mutually symmetrical connecting rods 7, the driving gear 11 is rotatably installed on the fixed disk 6, the driving gear 11 is installed at one end of the main shaft 15 far away from the first servo motor 3, a plurality of driven gears 12 are uniformly arranged in the fixed disk 6 along the circumferential direction, the driven gears 12 are all meshed with the driving gear 11, the auxiliary shaft 14 is installed at the bottom of the driven gears 12, a plurality of second stirring rods 17 are arranged on the auxiliary shaft 14, the transmission tooth grooves 19 are uniformly arranged on the inner side wall of the fixed disk 6 along the circumferential direction, a plurality of driven gears 12 are all meshed with the transmission tooth grooves 19, the annular support plate 20 is arranged on the fixed disk 6, and the annular support plate 20, a plurality of second stirring rods 17 and a plurality of first stirring rods 13 are mutually staggered.

Through the planetary gear mechanism that drive gear 11, driven gear 12 and transmission tooth's socket 19 have been arranged, thereby can drive main shaft 15 pivoted at first servo motor 3, drive driven gear 12 through the drive gear 11 at main shaft 15 top and rotate, and spacing to driven gear 12 through transmission tooth's socket 19, and then make driven gear 12 realize rotating and rotate along drive gear 11, and then make a plurality of counter shafts 14 rotate and rotate along main shaft 15, and through the second puddler 17 that is provided with on the counter shaft 14, can further improve the stirring effect to the material, because second puddler 17 and first puddler 13 are crisscross to be arranged each other, the material in the device main part 1 can be carried out more even stirring through the mutual cooperation of first puddler 13 and second puddler 17.

Specifically, in this embodiment, the top of the driven gear 12 is provided with a guide shaft 9, the fixed disc 6 is provided with an annular guide groove 10, and the guide shaft 9 is slidably disposed in the annular guide groove 10.

Through the mutual cooperation of the arranged guide shaft 9 and the annular guide groove 10, the guide shaft 9 can slide along the annular guide groove 10, and the rotation process of the driven gear 12 can be more stable.

Specifically, in this embodiment, feed mechanism 2 has been arranged to one side of device main part 1, and feed mechanism 2's discharge end overlap joint is in the opening part of device main part 1, second servo motor 16 is installed at feed mechanism 2's top, and feed roller 5 is installed to the action output shaft of second servo motor 16 through feed mechanism 2, feed mechanism 2 is last to have seted up defeated material chamber 21, and feed roller 5 arranges in defeated material chamber 21, and feed mechanism 2's lower extreme has seted up into silo 4, and into silo 4 is linked together with defeated material chamber 21.

Through the mutual cooperation of the structures such as the feeding mechanism 2 and the feeding roller 5, the material can be poured into the feeding groove 4, and the feeding roller 5 is used for conveying the material to the opening of the device main body 1, so that the feeding is realized, and the feeding efficiency is improved.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. Mortar agitated vessel, its characterized in that: the device comprises a device main body, a first servo motor is installed at the bottom of the device main body, a main shaft is installed through the device main body by an action output shaft of the first servo motor, a plurality of first stirring rods are arranged on the main shaft along the circumferential direction, a plurality of bottom scraping rods are uniformly arranged on the main shaft, the bottom scraping rods are clung to the bottom inner wall of the device main body, a scraping plate is installed at one end, far away from the main shaft, of the bottom scraping rods, and the scraping plate is clung to the inner side wall of the device main body.

2. Mortar stirring device according to claim 1, characterized in that the opening of the device body is connected with a fixed disk by means of two mutually symmetrical connecting rods.

3. The mortar stirring apparatus of claim 2, wherein a driving gear is rotatably installed in the fixed disk, and the driving gear is installed at an end of the main shaft remote from the first servo motor.

4. The mortar stirring apparatus of claim 2, wherein a plurality of driven gears are uniformly arranged in the fixed disk along the circumferential direction, the driven gears are meshed with the driving gear, a secondary shaft is arranged at the bottom of the driven gears, and a plurality of second stirring rods are arranged on the secondary shaft.

5. The mortar stirring apparatus of claim 4, wherein the inner sidewall of the fixed disk is uniformly provided with transmission tooth grooves along the circumferential direction, the plurality of driven gears are engaged with the transmission tooth grooves, and the fixed disk is provided with an annular support plate.

6. The mortar stirring apparatus of claim 4, wherein the plurality of second stirring rods are staggered with respect to the plurality of first stirring rods.

7. The mortar stirring apparatus of claim 4, wherein a guide shaft is disposed at the top of the driven gear, an annular guide groove is formed in the fixed disk, and the guide shaft is slidably disposed in the annular guide groove.

8. The mortar stirring apparatus of claim 1, wherein a feeding mechanism is disposed at one side of the device body, and a discharge end of the feeding mechanism is overlapped at an opening of the device body.

9. The mortar stirring apparatus of claim 8, wherein a second servo motor is mounted on top of the feed mechanism, and a feed roller is mounted through the feed mechanism on an action output shaft of the second servo motor.

10. The mortar stirring apparatus of claim 9, wherein the feeding mechanism is provided with a feeding cavity, the feeding roller is arranged in the feeding cavity, and the lower end of the feeding mechanism is provided with a feeding groove which is communicated with the feeding cavity.