CN215434333U

CN215434333U - Vertical mixer

Info

Publication number: CN215434333U
Application number: CN202120303472.XU
Authority: CN
Inventors: 任春鹏
Original assignee: Tianjin Xinran Municipal Engineering Co ltd
Current assignee: Tianjin Xinran Municipal Engineering Co ltd
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2022-01-07
Anticipated expiration: 2031-02-03

Abstract

The utility model discloses a vertical mixer which comprises a base, wherein two ends of the base are fixedly connected with stand columns, the inner walls of the stand columns are rotatably connected with a transmission shaft, the outer wall of the transmission shaft is fixedly connected with a second bevel gear, the inner wall of the base is fixedly connected with a double-shaft motor, two shaft extending ends of the double-shaft motor penetrate through the corresponding stand columns and then are fixedly connected with first bevel gears, and the first bevel gears are meshed with the corresponding second bevel gears; according to the utility model, after the stirring tank is cleaned, the double-shaft motor can be started to drive the first bevel gear to rotate, then the transmission shaft is driven to rotate by utilizing the mutual meshing of the first bevel gear and the second bevel gear, so that the rotating shaft is driven by the mutual meshing of the worm and the worm gear, the stirring tank is rotated, the cleaning sewage is directly poured and discharged from the opening at the top of the stirring tank, and after the sewage discharge is finished, the internal state of the stirring tank can be conveniently observed from the opening, so that the stirring tank is more convenient to use.

Description

Vertical mixer

Technical Field

The utility model relates to the technical field of municipal engineering, in particular to a vertical stirrer.

Background

The stirrer is a common stirring device in the municipal engineering construction process and is mainly used for stirring building materials such as cement, sand and stone, various dry-mixed mortar and the like. This is a machine in which a shaft with blades rotates in a cylinder or tank to mix and stir a plurality of materials into a mixture or a suitable consistency. The mixer is various, has compulsory mixer, single horizontal axis mixer, double horizontal axis mixer etc..

Current vertical mixer, its agitator tank are fixed mostly, unable angle regulation, consequently when wasing the agitator tank, sewage can only be discharged by the blow off pipe, and the staff is not convenient for observe agitator tank internal state, uses inconveniently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a vertical mixer to solve the problems in the background technology.

The utility model is realized by the following technical scheme:

a vertical mixer comprises a base, wherein two ends of the base are fixedly connected with stand columns, the inner walls of the stand columns are rotatably connected with transmission shafts, the outer walls of the transmission shafts are fixedly connected with second bevel gears, the inner walls of the base are fixedly connected with a double-shaft motor, two shaft extending ends of the double-shaft motor penetrate through the corresponding stand columns and are fixedly connected with first bevel gears, the first bevel gears are meshed with the corresponding second bevel gears, a mixing tank is arranged above the base, two rotating shafts are symmetrically and fixedly connected with the outer walls of two sides of the mixing tank, the end parts of the rotating shafts penetrate through the corresponding stand columns and are fixedly connected with worm wheels, the outer walls of the transmission shafts and the corresponding positions of the worm wheels are coaxially provided with worms, the worm wheels are meshed with the corresponding worms, the top of the mixing tank is fixedly connected with a top cover through bolts, and the top of the top cover is fixedly connected with a mixing motor, the shaft extension end of the stirring motor penetrates through the top cover and then is fixedly connected with a stirring mechanism.

Through adopting above-mentioned technical scheme, after wasing the mixer, can start the first bevel gear of biax motor drive and rotate, utilize first bevel gear and second bevel gear's intermeshing drive transmission shaft to rotate then to the intermeshing through worm and worm wheel drives the pivot, makes the agitator tank take place to rotate, thereby is convenient for will wash sewage and directly topple over the discharge by agitator tank top opening part, and the blowdown is accomplished the back, is convenient for observe the agitator tank internal state by the opening part, and it is more convenient to use.

Further setting the following steps: the stirring mechanism comprises a stirring shaft, the top end of the stirring shaft is fixedly connected with the shaft extension end of the stirring motor, and a plurality of stirring blades are uniformly and fixedly connected to the outer wall of the stirring shaft.

Through adopting above-mentioned technical scheme, with the material after dropping into the agitator tank, start agitator motor drive (mixing) shaft, can drive a plurality of stirring leaves and stir the material.

Further setting the following steps: the outer wall bottom fixedly connected with of (mixing) shaft a plurality of scrapers, the bottom surface of scraper blade and the laminating of the bottom inner wall of agitator tank.

Through adopting above-mentioned technical scheme, utilize the setting of scraper blade, at stirring and cleaning process, the material of adhesion in agitator tank bottom can be scraped to the scraper blade to avoid the material to condense in agitator tank bottom.

Further setting the following steps: the outside outstanding tongue that forms of the top opening part outer wall of agitator tank, the bottom center department of agitator tank runs through and is provided with the discharging pipe, the top of top cap runs through and is provided with the feeder hopper.

Through adopting above-mentioned technical scheme, through the setting of tongue, can play good water conservancy diversion effect to wasing the in-process to empting.

Further setting the following steps: the outer wall fixedly connected with stopper of worm wheel, the inner wall of stand and the spacing fixedly connected with of the department that corresponds of stopper, a side end face of stopper and a side end face laminating of spacing.

Through adopting above-mentioned technical scheme, utilize the cooperation of spacing and stopper, can carry on spacingly to the turned angle of worm wheel to the inclination to the agitator tank is restricted.

In conclusion, the beneficial technical effects of the utility model are as follows:

1. according to the utility model, after the stirring tank is cleaned, the double-shaft motor can be started to drive the first bevel gear to rotate, then the transmission shaft is driven to rotate by utilizing the mutual meshing of the first bevel gear and the second bevel gear, so that the rotating shaft is driven by the mutual meshing of the worm and the worm gear, the stirring tank is rotated, the cleaning sewage is directly poured and discharged from the opening at the top of the stirring tank, and after the sewage discharge is finished, the internal state of the stirring tank can be conveniently observed from the opening, so that the stirring tank is more convenient to use.

2. According to the stirring tank, after the materials are put into the stirring tank, the stirring motor is started to drive the stirring shaft, so that the stirring blades can be driven to stir the materials, and the scraper can scrape the materials adhered to the bottom of the stirring tank in the stirring and cleaning processes by means of the arrangement of the scraper, so that the materials are prevented from being condensed at the bottom of the stirring tank.

3. The utility model can limit the rotation angle of the worm wheel by utilizing the matching of the limiting strip and the limiting block, thereby limiting the inclination angle of the stirring tank.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the construction of a stirring tank according to the present invention;

fig. 3 is a schematic structural view of the stopper bar of the present invention.

Reference numerals: 1. a base; 2. a column; 3. a stirring tank; 4. a rotating shaft; 5. a double-shaft motor; 6. a first bevel gear; 7. a drive shaft; 8. a second bevel gear; 9. a worm; 10. a worm gear; 11. a limiting strip; 12. a limiting block; 13. a convex groove; 14. a discharge pipe; 15. a top cover; 16. a stirring motor; 17. a stirring shaft; 18. stirring blades; 19. a squeegee; 20. a feed hopper.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1 to 3, the vertical mixer disclosed by the utility model comprises a base 1, wherein two ends of the base 1 are fixedly connected with upright posts 2, the inner walls of the upright posts 2 are rotatably connected with transmission shafts 7, the outer walls of the transmission shafts 7 are fixedly connected with second bevel gears 8, the inner walls of the base 1 are fixedly connected with a double-shaft motor 5, two shaft extending ends of the double-shaft motor 5 penetrate through the corresponding upright posts 2 and are fixedly connected with first bevel gears 6, the first bevel gears 6 are mutually meshed with the corresponding second bevel gears 8, a mixing tank 3 is arranged above the base 1, two rotating shafts 4 are symmetrically and fixedly connected with the outer walls of two sides of the mixing tank 3, the end parts of the rotating shafts 4 penetrate through the corresponding upright posts 2 and are fixedly connected with worm gears 10, the outer walls of the transmission shafts 7 and the corresponding positions of the worm gears 10 are coaxially provided with worms 9, and the worm gears 10 are mutually meshed with the corresponding worms 9, bolt fixedly connected with top cap 15 is passed through at the top of agitator tank 3, the top fixedly connected with agitator motor 16 of top cap 15, agitator motor 16's axle extension end runs through top cap 15 back fixedly connected with rabbling mechanism.

After rinsing the mixer, can start the first bevel gear 6 of double-shaft motor 5 drive and rotate, utilize the intermeshing drive transmission shaft 7 rotation of first bevel gear 6 and second bevel gear 8 then to the intermeshing through worm 9 and worm wheel 10 drives the pivot, makes agitator tank 3 take place to rotate, thereby be convenient for will rinse sewage and directly empty the discharge by 3 top opening parts of agitator tank, and the blowdown is accomplished the back, is convenient for observe 3 internal states of agitator tank by the opening part, and it is more convenient to use.

The stirring mechanism comprises a stirring shaft 17, the top end of the stirring shaft 17 is fixedly connected with the shaft extension end of the stirring motor 16, and a plurality of stirring blades 18 are uniformly and fixedly connected with the outer wall of the stirring shaft 17.

After the materials are put into the stirring tank 3, the stirring motor 16 is started to drive the stirring shaft 17, and then the stirring blades 18 can be driven to stir the materials.

The outer wall bottom fixedly connected with of (mixing) shaft 17 a plurality of scrapers 19, the bottom surface of scraper 19 and the laminating of agitator tank 3's bottom inner wall.

With the arrangement of the scraper 19, the scraper 19 can scrape the material adhered to the bottom of the stirring tank 3 in the stirring and cleaning processes, so that the material is prevented from being condensed at the bottom of the stirring tank 3.

The outside outstanding tongue 13 that forms of the top opening part outer wall of agitator tank 3, the bottom center department of agitator tank 3 runs through and is provided with discharging pipe 14, the top of top cap 15 runs through and is provided with feeder hopper 20.

Through the arrangement of the convex groove 13, a good flow guide effect can be achieved on cleaning water in the pouring process.

The outer wall fixedly connected with stopper 12 of worm wheel 10, the inner wall of stand 2 and the department fixedly connected with spacing 11 of the department that corresponds of stopper 12, a side end face of stopper 12 and the laminating of a side end face of spacing 11.

Utilize spacing 11 and stopper 12's cooperation, can carry on spacingly to the turned angle of worm wheel 10 to the inclination to agitator tank 3 is restricted.

The working principle and the beneficial effects of the utility model are as follows:

after rinsing agitator tank 3, can start the first bevel gear 6 of double-shaft motor 5 drive and rotate, utilize first bevel gear 6 to rotate with the intermeshing drive transmission shaft 7 of second bevel gear 8 then, drive the pivot with the intermeshing through worm 9 and worm wheel 10, make agitator tank 3 take place to rotate, thereby be convenient for will rinse sewage and directly empty the discharge by 3 top opening parts of agitator tank, and the blowdown is accomplished the back, be convenient for observe 3 internal states of agitator tank by the opening part, it is more convenient to use.

After dropping the material into agitator tank 3, start agitator motor 16 drive (mixing) shaft 17, can drive a plurality of stirring leaves 18 and stir the material, utilize setting up of scraper blade 19, in stirring and cleaning process, scraper blade 19 can scrape the material of adhesion in agitator tank 3 bottom to avoid the material to condense in agitator tank 3 bottom.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.

Claims

1. The utility model provides a vertical mixer which characterized in that: comprises a base (1), wherein two ends of the base (1) are fixedly connected with columns (2), the inner wall of each column (2) is rotatably connected with a transmission shaft (7), the outer wall of each transmission shaft (7) is fixedly connected with a second bevel gear (8), the inner wall of the base (1) is fixedly connected with a double-shaft motor (5), two shaft extending ends of each double-shaft motor (5) penetrate through the corresponding column (2) and are fixedly connected with a first bevel gear (6), the first bevel gears (6) are mutually meshed with the corresponding second bevel gears (8), a stirring tank (3) is arranged above the base (1), two rotating shafts (4) are symmetrically and fixedly connected with the outer walls on two sides of the stirring tank (3), the end parts of the rotating shafts (4) penetrate through the corresponding column (2) and are fixedly connected with worm gears (10), and worms (9) are coaxially arranged at the corresponding positions of the outer walls of the transmission shafts (7) and the worm gears (10), worm wheel (10) and worm (9) intermeshing that corresponds, bolt fixedly connected with top cap (15) are passed through at the top of agitator tank (3), the top fixedly connected with agitator motor (16) of top cap (15), fixedly connected with rabbling mechanism behind top cap (15) is run through to the axle extension end of agitator motor (16).

2. A vertical mixer according to claim 1, wherein: the stirring mechanism comprises a stirring shaft (17), the top end of the stirring shaft (17) is fixedly connected with the shaft extension end of the stirring motor (16), and a plurality of stirring blades (18) are uniformly and fixedly connected to the outer wall of the stirring shaft (17).

3. A vertical mixer according to claim 2, wherein: the outer wall bottom fixedly connected with of (mixing) shaft (17) a plurality of scraper blades (19), the bottom surface of scraper blade (19) and the laminating of the bottom inner wall of agitator tank (3).

4. A vertical mixer according to claim 1, wherein: the outer wall of the top opening of the stirring tank (3) protrudes outwards to form a convex groove (13), a discharging pipe (14) penetrates through the center of the bottom of the stirring tank (3), and a feeding hopper (20) penetrates through the top of the top cover (15).

5. A vertical mixer according to claim 1, wherein: the outer wall fixedly connected with stopper (12) of worm wheel (10), the inner wall of stand (2) and the spacing (11) of the fixedly connected with of department of correspondence of stopper (12), a side end face of stopper (12) and a side end face laminating of spacing (11).