CN219505100U - Mortar mixer - Google Patents

Abstract

The utility model relates to the technical field of mortar mixers, and discloses a mortar mixer, which comprises an L-shaped underframe, wherein two symmetrical vertical plates are fixedly connected to the top of the horizontal end of the L-shaped underframe, two vertical plates are directly provided with a rotating mechanism, a mortar barrel is fixedly connected to the top of the rotating mechanism, a top plate is fixedly connected to the top of the L-shaped underframe, and a third motor is fixedly connected to the top of the top plate, so that the two scrapers are lifted and lowered, the two scrapers are prevented from being stained with mortar when the mortar is stirred, the inner wall of the mortar barrel is not required to be cleaned after the two scrapers are cleaned, the inner wall of the mortar barrel can be cleaned by the two scrapers, the overall cleaning efficiency is improved, and the mortar can be conveniently poured by using the rotating mechanism.

Description

Mortar mixer

Technical Field

The utility model relates to the technical field of mortar mixers, in particular to a mortar mixer.

Background

The mortar mixer is a machine for mixing cement, sand and stone aggregate and water and stirring to prepare a mortar mixture, the experimental mortar mixer is generally small in size, and mainly comprises a base, a frame fixed on the base, a stirring motor, a stirring shaft, stirring blades and a stirring barrel, when in use, ingredients are poured into the stirring barrel, and then the stirring motor is started to drive the stirring blades to stir the ingredients, the front mortar mixer is simple in structure and convenient to use, but in use, the mortar is adhered to the stirring barrel frequently in the stirring process, a layer of solid mortar layer is adhered to the stirring barrel after a long time, the layer of fixed mortar is hard to peel off later, and meanwhile, the experimental result is influenced.

The prior mortar mixer with the publication number of CN209580046U comprises a base, a frame fixed on the base, and a mounting rod and a scraping roller, wherein the mounting rod and the scraping roller are arranged, so that the scraping roller can be driven to continuously scrape the inner wall of a mixing drum during operation of a mixing motor, only a small amount of mortar is adhered after the mixing drum is used, the adhesion is unstable, when the mixing drum is cleaned, clean water is utilized to clean the mixing drum, and the mixing drum is free from problems caused by adhesion mortar.

The scraping roller is always placed inside the stirring barrel, when mortar is placed inside the stirring barrel to stir, the scraping roller is also gradually wrapped by the mortar, the scraping effect is affected relatively, after the mortar is stirred, the scraping roller is cleaned firstly, the follow-up cleaning of mortar on the wall of the stirring barrel can be performed, and therefore the cleaning efficiency of the scraping roller is reduced.

Accordingly, based on the above technical problems, it is necessary for those skilled in the art to develop a mortar mixer.

Disclosure of Invention

The utility model aims to provide a mortar mixer so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: including L shape chassis, two risers of horizontal end top rigid coupling of L shape chassis have the symmetry, two the riser direct is provided with slewing mechanism, slewing mechanism's top rigid coupling has the mortar bucket, L shape chassis's top rigid coupling has the roof, the top rigid coupling of roof has the third motor, the output shaft rigid coupling of third motor has the second rotation axis, the bottom rigid coupling of second rotation axis has a mouth shape piece, the bottom rigid coupling of mouth shape piece has the spliced pole, the bottom rigid coupling of spliced pole has a plurality of stirring posts, the inner chamber bottom rigid coupling of mouth shape piece has the second motor, the output shaft rigid coupling of second motor has the threaded rod, threaded rod's surface screw cup joint threaded lift version, the both ends bottom of threaded lift version all rigid coupling has the scraper blade, just threaded lift version's both sides rigid coupling have a fender section of thick bamboo jointly.

Preferably, the rotating mechanism comprises a first motor and a first gear, the first motor is fixedly connected to one side of a vertical plate, a first rotating shaft is fixedly connected to an output shaft of the first motor, another first rotating shaft is rotatably arranged between the vertical plates through bearings, one end of the first rotating shaft is fixedly connected with the first gear, the other outer surface of the first rotating shaft is fixedly connected with a second gear in a sleeved mode, the second gear is meshed with the first gear, two symmetrical rotating blocks are fixedly connected to the outer surface of the first rotating shaft in a sleeved mode, and the mortar barrel is fixedly connected to the tops of the two rotating blocks.

Preferably, inclined planes are formed on one sides of the two scraping plates, and the two inclined planes are respectively attached to the inner wall of the mortar barrel.

Preferably, the square mouth has been seted up to the inside of pivoted post, just the screw thread lift version is square piece, just screw thread lift version slides and sets up in the inside of square mouth, just screw thread lift version both sides laminate mutually with the both sides of square mouth.

Preferably, the top of the top plate is fixedly inserted with a feeding pipe, and the bottom end of the feeding pipe is positioned right above the opening of the mortar barrel.

Preferably, the caliber of the baffle cylinder is larger than that of the mortar barrel.

Compared with the prior art, the utility model has the beneficial effects that:

through the structural design of the rotating mechanism, the lifting of the two scrapers is utilized, so that the two scrapers are prevented from being stained with mortar when mortar is stirred, the inner wall of the mortar barrel is unnecessarily cleaned after the two scrapers are cleaned, the inner wall of the mortar barrel can be cleaned by the two scrapers, the overall cleaning efficiency is improved, and the rotating mechanism is utilized, so that the mortar can be conveniently poured.

Through the structural design of the baffle cylinder, when the two scraping plates rise to the outside of the mortar barrel, the rotation outside of the two scraping plates is protected, and the rotation of the two scraping plates is prevented from injuring staff.

Through the structural design of the feeding pipe, the mortar is conveniently fed into the mortar barrel, so that the stirring work of the mortar is performed.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of another embodiment of the present utility model;

fig. 3 is an exploded view of the mortar barrel structure of the utility model.

In the reference numerals: 1. an L-shaped chassis; 2. a vertical plate; 3. a first gear; 4. a first motor; 5. a second gear; 6. a first rotation shaft; 7. a rotating block; 8. a mortar barrel; 9. a blocking cylinder; 10. a threaded lifting plate; 11. a scraper; 12. rotating the column; 13. a mouth-shaped block; 14. a second motor; 15. a third motor; 17. a second rotation shaft; 18. a feed pipe; 19. a top plate; 20. stirring the column; 21. a threaded rod.

Description of the embodiments

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

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Referring to fig. 1-3, the utility model provides a mortar mixer technical scheme: comprises an L-shaped underframe 1, two symmetrical vertical plates 2 are fixedly connected to the top of the horizontal end of the L-shaped underframe 1, two vertical plates 2 are directly provided with a rotating mechanism, a mortar barrel 8 is fixedly connected to the top of the rotating mechanism, a top plate 19 is fixedly connected to the top of the L-shaped underframe 1, a third motor 15 is fixedly connected to the top of the top plate 19, a second rotating shaft 17 is fixedly connected to an output shaft of the third motor 15, a mouth-shaped block 13 is fixedly connected to the bottom end of the second rotating shaft 17, a rotating column 12 is fixedly connected to the bottom of the mouth-shaped block 13, a plurality of stirring columns 20 are fixedly connected to the bottom end of the rotating column 12, a second motor 14 is fixedly connected to the bottom of an inner cavity of the mouth-shaped block 13, a threaded rod 21 is fixedly connected to an output shaft of the second motor 14, a threaded lifting plate 10 is sleeved on the outer surface of the threaded rod 21, scraping plates 11 are fixedly connected to the bottoms of the two ends of the threaded lifting plate 10, and a baffle cylinder 9 is fixedly connected on both sides of the thread lifting plate 10, when mortar is placed in the mortar barrel 8, the opening of the third motor 15 drives the rotary column 12 to rotate by the opening of the mouth-shaped block 13, the stirring column 20 can be used for stirring by the rotation of the rotary column 12, the opening of the second motor 14 can drive the thread lifting plate 10 to lift in the rotary column 12 by the rotation of the threaded rod 21, so as to adjust the height of the two scrapers 11, when the mortar is stirred, the two scrapers 11 can be moved out of the mortar barrel 8, when the inner wall of the mortar barrel 8 is cleaned in time, the two scrapers 11 can be lowered, so that the inner wall of the mortar barrel 8 is cleaned by the rotation of the two scrapers 11, so that the lifting of the scrapers 11 is utilized, the two scrapers 11 are prevented from being consistent with the inner wall of the mortar barrel 8, and being stained with excessive mortar during the stirring of the mortar, the scraper 11 needs to be cleaned first, which results in the problem of reduced cleaning efficiency of the inner wall of the mortar barrel 8.

In order to facilitate dumping of mortar and support the mortar barrel 8, the rotating mechanism comprises a first motor 4 and a first gear 3, the first motor 4 is fixedly connected to one side of one vertical plate 2, an output shaft of the first motor 4 is fixedly connected with a first rotating shaft 6, another first rotating shaft 6 is rotatably arranged between the two vertical plates 2 through a bearing, one end of one first rotating shaft 6 is fixedly connected with the first gear 3, the outer surface of the other first rotating shaft 6 is fixedly sleeved with a second gear 5, the second gear 5 is meshed with the first gear 3, two symmetrical rotating blocks 7 are fixedly sleeved on the outer surface of the first rotating shaft 6 on one side of the second gear 5, the mortar barrel 8 is fixedly connected to the tops of the two rotating blocks 7, and when the first motor 4 is started, the first gear 3 can drive the second gear 5 to rotate, so that the mortar barrel 8 is driven to rotate by utilizing rotation of the two rotating blocks 7, and dumping and discharging of the mortar is facilitated.

In order to facilitate scraping and cleaning of the inner wall of the mortar barrel 8, inclined planes are formed in one sides of the two scraping plates 11, and the two inclined planes are respectively attached to the inner wall of the mortar barrel 8.

In order to facilitate the lifting of the thread lifting plate 10 in the rotary column 12, a square opening is formed in the rotary column 12, the thread lifting plate 10 is a square block, the thread lifting plate 10 is slidably arranged in the square opening, and two sides of the thread lifting plate 10 are attached to two sides of the square opening.

In order to facilitate the mortar to be placed in the mortar barrel 8, a feeding pipe 18 is fixedly inserted into the top of the top plate 19, and the bottom end of the feeding pipe 18 is positioned right above the opening of the mortar barrel 8.

In order to avoid accidental injury to staff when the scraper 11 rotates, the caliber of the baffle cylinder 9 is larger than that of the mortar barrel 8.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. Mortar mixer, including L shape chassis (1), its characterized in that, the horizontal end top rigid coupling of L shape chassis (1) has two riser (2) of symmetry, two riser (2) directly are provided with slewing mechanism, slewing mechanism's top rigid coupling has mortar bucket (8), the top rigid coupling of L shape chassis (1) has roof (19), the top rigid coupling of roof (19) has third motor (15), the output shaft rigid coupling of third motor (15) has second rotation axis (17), the bottom rigid coupling of second rotation axis (17) has mouth shape piece (13), the bottom rigid coupling of mouth shape piece (13) has spliced pole (12), the bottom rigid coupling of spliced pole (12) has a plurality of spliced poles (20), the inner chamber bottom rigid coupling of mouth shape piece (13) has second motor (14), the output shaft rigid coupling of second motor (14) has threaded rod (21), threaded elevating plate (10) have been cup jointed to the surface screw thread, the bottom of screw thread elevating plate (10) has both sides scraper blade (11), and a common screw thread rigid coupling (9) have.

2. The mortar mixer of claim 1, wherein: the utility model provides a mortar bucket, including rotating mechanism, including first motor (4) and first gear (3), first motor (4) rigid coupling in one side of riser (2), the output shaft rigid coupling of first motor (4) has a first rotation axis (6), two rotate through the bearing between riser (2) and be provided with another first rotation axis (6), one the one end rigid coupling of first rotation axis (6) has first gear (3), another the external surface fixed of first rotation axis (6) has cup jointed second gear (5), just second gear (5) and first gear (3) mesh mutually, second gear (5) one side the external surface fixed of first rotation axis (6) cup joints two rotating blocks (7) of symmetry, mortar bucket (8) rigid coupling are in the top of two rotating blocks (7).

3. The mortar mixer of claim 1, wherein: inclined planes are formed in one sides of the two scraping plates (11), and the two inclined planes are respectively attached to the inner wall of the mortar barrel (8).

4. The mortar mixer of claim 1, wherein: the square mouth has been seted up to the inside of spliced pole (12), just screw thread lift version (10) are square piece, just screw thread lift version (10) slide and set up in the inside of square mouth, just the both sides of screw thread lift version (10) laminate with the both sides of square mouth mutually.

5. The mortar mixer of claim 1, wherein: the top of the top plate (19) is fixedly inserted with a feeding pipe (18), and the bottom end of the feeding pipe (18) is positioned right above an opening of the mortar barrel (8).

6. The mortar mixer of claim 1, wherein: the caliber of the baffle cylinder (9) is larger than that of the mortar barrel (8).