CN215359124U

CN215359124U - Mortar stirrer capable of mixing uniformly

Info

Publication number: CN215359124U
Application number: CN202121466096.2U
Authority: CN
Inventors: 叶冠; 张雅朋; 王岩; 李剑桥
Original assignee: Qinhuangdao Qinchi New Building Materials Co ltd
Current assignee: Qinhuangdao Qinchi New Building Materials Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2021-12-31
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses a mortar stirrer capable of uniformly mixing, which comprises: the lower surface of the outer end of the bottom plate is fixed with moving wheels through screws, and the upper sides of the left end and the right end of the bottom plate are respectively welded with an upper material bin and a mixing drum; the round rod is clamped and penetrates through the inner part of the middle part of the lower end of the stirring drum, and the outer side of the lower end of the round rod is connected with an output shaft of a first motor through a coupler; the refrigeration pipe is embedded and installed inside the upper end of the mixing drum, and the inner side of the rear lower end of the mixing drum is in damping rotation connection with a baffle; a screw conveying rod. This mortar agitator that can misce bene is convenient for carry out material loading and unloading, and is convenient for filter the raw materials of material loading, avoids the bold grit to get into the churn, is convenient for upwards carry, stir and scrape the inner wall to the raw materials circulation in the churn simultaneously to be convenient for with it misce bene, and be convenient for the churn cool down and wash, make long service life.

Description

Mortar stirrer capable of mixing uniformly

Technical Field

The utility model relates to the technical field of mortar stirrers, in particular to a mortar stirrer capable of uniformly mixing.

Background

In the process of pouring, tamping and other construction, a mortar mixture is often used, and a mortar stirrer is a machine for stirring and mixing raw materials such as water, gravel aggregate and cement to obtain the mortar mixture.

For example, the chinese utility model patent with the publication number CN209395002U discloses a mortar stirrer, which comprises a frame, a stirring tank mounted at the top of the frame, a stirring shaft mounted at the middle part of the stirring tank, a stirring impeller mounted on the stirring shaft, a speed reducer and a motor mounted on the frame and coupled together; an opening at the top of the stirring tank is used for feeding, a discharge port is arranged at the bottom of the stirring tank, and a rotary valve plate is arranged at the bottom of the discharge port; the bottom of the stirring shaft passes through the stirring pool and is installed in the speed reducer and can rotate along with the speed reducer under the drive of the motor; the stirring device is characterized by also comprising a scraping device, wherein the scraping device consists of a plurality of supporting rods and scraping plates which are uniformly fixed at the top of the stirring shaft and positioned above the stirring impeller; the scraper is in a right-angle triangular plate-shaped structure, one right-angle side of the scraper is parallel to the supporting rod and fixed on the lower side of the end part of the supporting rod, and the other right-angle side of the scraper is tightly attached to the inner wall of the stirring tank.

However, in the using process, the feeding and the discharging are not convenient, massive gravels are easy to be stored in the fed raw materials, the raw materials in the mixing drum are difficult to be conveyed upwards and stirred circularly and the inner wall of the mixing drum is difficult to be scraped, the mixing uniformity of mortar is limited, the mixing drum is inconvenient to be cooled and cleaned, and the service life of the mixing drum is difficult to be prolonged.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a mortar stirrer capable of uniformly mixing, and aims to solve the problems that the mortar stirrer disclosed in the prior art with the publication number of CN209395002U is inconvenient to feed and discharge, large blocks of gravels are easy to be stored in the fed raw materials, the raw materials in a stirring cylinder are difficult to circularly and upwards convey and stir and scrape the inner wall, the mortar mixing uniformity is limited, the stirring cylinder is inconvenient to cool and clean, and the service life of the stirring cylinder is difficult to be long.

In order to achieve the purpose, the utility model provides the following technical scheme: a mortar mixer capable of mixing uniformly, comprising:

the lower surface of the outer end of the bottom plate is fixed with moving wheels through screws, and the upper sides of the left end and the right end of the bottom plate are respectively welded with an upper material bin and a mixing drum;

the round rod is clamped and penetrates through the inner part of the middle part of the lower end of the stirring drum, and the outer side of the lower end of the round rod is connected with an output shaft of a first motor through a coupler;

the refrigeration pipe is embedded and installed inside the upper end of the mixing drum, and the inner side of the rear lower end of the mixing drum is in damping rotation connection with a baffle;

the spiral conveying rod is connected to the inner side of the upper storage bin in a clamping and non-detachable mode, and the upper side of the spiral conveying rod is fixedly connected with an output shaft of the second motor.

Preferably, the mixing drum is in fit connection with an upper bin in a Z-shaped structure, the mixing drum is positioned on the lower side of the right upper end of the upper bin, and the bottom plate and the upper side of the left rear end of the mixing drum are provided with escalators welded with the bottom plate and the upper side of the left rear end of the mixing drum;

wherein, go up the inboard fixedly connected with internally mounted vibrator's of left end fixed block of feed bin, and the upside be provided with the filter screen that is connected of last feed bin block to both ends downside all welds around the filter screen and accepts the board, accepts the board nestification in the fixed block moreover, accepts the upside that the board is located the vibrator.

Preferably, the outer side of the upper end of the round rod is integrally and fixedly connected with a spiral blade, a stirring plate and a scraper, and the stirring plate is arranged on the inner side of the spiral blade in a crossed manner;

the scraper blade is located on the outer side of the spiral blade and the stirring plate, the scraper blade is connected with the stirring cylinder in a fitting mode, and multiple groups of the refrigeration pipes are arranged in the stirring cylinder in a central symmetry mode.

Preferably, the laminating of the upper end rear side of baffle is provided with the stopper of being connected for the damping rotation with the churn, and the below outside of stopper is provided with the connecting plate that plays the water conservancy diversion effect with churn fixed connection to the connecting plate is "U" style of calligraphy structure.

Compared with the prior art, the utility model has the beneficial effects that: the mortar stirrer capable of uniformly mixing is convenient for feeding and discharging, and filtering the fed raw materials, so that massive gravels are prevented from entering the stirring cylinder, and meanwhile, the raw materials in the stirring cylinder are conveyed upwards circularly and stirred, and the inner wall of the stirring cylinder is scraped, so that the raw materials are uniformly mixed, and the stirring cylinder is convenient to cool and clean, so that the service life of the stirring cylinder is long;

1. the device is provided with a mixing drum, an upper material bin, a spiral conveying rod and a baffle plate, wherein the mixing drum is positioned at the lower side of the right upper end of the upper material bin, the spiral conveying rod for conveying is clamped in the upper material bin, a filter screen is clamped in the upper material bin, so that raw materials are conveniently filtered and fed, a limiting block in damping rotation connection with the mixing drum is attached to the rear side of the upper end of a damping rotation connecting baffle plate in the mixing drum, and a connecting plate fixed with the mixing drum is arranged on the outer side of the rear part of the baffle plate, so that mortar in the mixing drum is conveniently fed;

2. the stirring device is provided with a stirring cylinder, a round rod, a spiral blade and a stirring plate, wherein the round rod which is linked with a first motor through a coupler is clamped in the stirring cylinder, and the spiral blade, the stirring plate and a scraper blade are fixedly connected to the outer side of the round rod, so that the raw materials in the stirring cylinder can be conveyed upwards and stirred circularly, and the inner wall of the stirring cylinder can be scraped, and the raw materials can be uniformly mixed;

3. be provided with churn, refrigeration pipe and staircase, because central symmetry is provided with the refrigeration pipe that the multiunit was inlayed and is connected with it in the churn, and the rear end of bottom plate and churn is fixed with the staircase, consequently is convenient for cool down the thermogenic churn of stirring to and be convenient for climb the staircase and wash the churn, make its long service life.

Drawings

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

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic front sectional view of the present invention;

FIG. 4 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 5 is a schematic side sectional view of the present invention.

In the figure: 1. a base plate; 2. a moving wheel; 3. a mixing drum; 4. feeding a bin; 5. a round bar; 6. a coupling; 7. a first motor; 8. helical leaves; 9. a stirring plate; 10. a squeegee; 11. a refrigeration pipe; 12. a screw conveying rod; 13. a second motor; 14. an escalator; 15. a baffle plate; 16. a limiting block; 17. a connecting plate; 18. a fixed block; 19. a vibrator; 20. a filter screen; 21. a bearing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a mortar stirrer capable of uniformly mixing comprises a bottom plate 1, a moving wheel 2, a stirring cylinder 3, an upper bin 4, a round rod 5, a coupling 6, a first motor 7, a spiral blade 8, a stirring plate 9, a scraping plate 10, a refrigerating pipe 11, a spiral conveying rod 12, a second motor 13, a staircase 14, a baffle 15, a limiting block 16, a connecting plate 17, a fixing block 18, a vibrator 19, a filter screen 20 and a receiving plate 21, wherein when the mortar stirrer capable of uniformly mixing is used, as shown in figures 1, 2, 3 and 5, the moving wheel 2 can be fixed through a lower screw of the bottom plate 1, the mortar stirrer is moved to an operation site, then a mortar raw material can be put into the inner part of the left end of the upper bin 4, and the receiving plate 21 drives the filter screen 20 to vibrate under the limit of the upper bin 4 under the limit of the fixing block 18 through the vibrator 19 arranged in the fixing block 18, the aim of filtering the sand on the filter screen 20 is achieved, and the situation that large blocks of sand are carried out in the mixing drum 3 at the later stage is avoided;

referring to fig. 2, 3 and 4, the second motor 13 connected to the screw conveyor 12 is engaged in the upper bin 4 to convey the filtered mortar material into the mixing drum 3 located at the lower side of the upper right end of the upper bin 4, and then the first motor 7 connected to the round bar 5 is operated to rotate the round bar 5 under the action of the coupling 6 and the limiting of the mixing drum 3, so that the round bar 5 drives the spiral blade 8, the mixing plate 9 and the scraping plate 10 fixedly connected thereto to rotate, since the spiral blade 8 is staggered with a plurality of sets of mixing plates 9, the scraping plate 10 is engaged with the mixing drum 3, thereby facilitating the circulation and upward conveyance, mixing and scraping of the inner wall of the mixing drum 3, and achieving the purpose of uniform mixing, a plurality of groups of refrigerating pipes 11 are symmetrically embedded in the center of the mixing drum 3 for operation, so that the mixing drum 3 which generates heat by mixing is cooled;

referring to fig. 1, 2 and 4, after the stirring and mixing are finished, the rear side of the upper end of the baffle 15 can be attached with a limiting block 16 which rotates with the stirring cylinder 3 in a damping manner, the limiting block 16 is disconnected to limit the baffle 15, then the baffle 15 connected with the stirring cylinder 3 in a damping manner is rotated, so that the mortar in the stirring cylinder 3 can be conveniently discharged through the diversion of the connecting plate 17, after the discharging is finished, the agitating drum 3 can be cleaned conveniently by climbing the bottom plate 1 and the staircase 14 fixed at the rear end of the agitating drum 3, so that the service life of the agitating drum 3 is long, and can clean the large sand on the filter screen 20 for later reuse, the above electrical components are all the prior art, the above-mentioned operations of the mortar mixer capable of uniformly mixing are not described in detail herein, and the details which are not described in detail in this specification belong to the prior art known to those skilled in the art.

The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described, and the content not described in detail in the specification belongs to the prior art known by persons skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. A mortar stirrer capable of uniformly mixing is characterized by comprising:

the lower surface of the outer end of the bottom plate (1) is fixed with a movable wheel (2) through screws, and the upper sides of the left end and the right end of the bottom plate (1) are respectively welded with an upper bin (4) and a mixing drum (3);

the round rod (5) is clamped and penetrates through the middle of the lower end of the stirring drum (3), and the outer side of the lower end of the round rod (5) is connected with an output shaft of a first motor (7) through a coupler (6);

the refrigerating pipe (11) is embedded in the upper end of the stirring cylinder (3), and the inner side of the rear lower end of the stirring cylinder (3) is connected with a baffle (15) in a damping and rotating mode;

the spiral conveying rod (12) is clamped and non-detachably connected to the inner side of the upper storage bin (4), and the upper side of the spiral conveying rod (12) is fixedly connected with an output shaft of a second motor (13).

2. The mortar mixer capable of mixing uniformly of claim 1, wherein: the mixing drum (3) is connected with an upper bin (4) in a Z-shaped structure in an attaching mode, the mixing drum (3) is located on the lower side of the right upper end of the upper bin (4), and an escalator (14) welded with the bottom plate (1) and the upper side of the left rear end of the mixing drum (3) is arranged;

wherein, go up fixed block (18) of the inboard fixedly connected with internally mounted vibrator (19) of left end of feed bin (4), and the upside of (18) is provided with filter screen (20) of being connected with last feed bin (4) block to both ends downside all welds around filter screen (20) accepts board (21), accepts board (21) nestification moreover in fixed block (18), accepts the upside that board (21) are located vibrator (19).

3. The mortar mixer capable of mixing uniformly of claim 1, wherein: the outer side of the upper end of the round rod (5) is integrally and fixedly connected with a spiral blade (8), a stirring plate (9) and a scraper (10), and the stirring plate (9) is arranged on the inner side of the spiral blade (8) in a crossed manner;

the scraper (10) is located on the outer sides of the spiral blades (8) and the stirring plate (9), the scraper (10) is attached to the stirring cylinder (3), and multiple groups of refrigerating pipes (11) are arranged in the stirring cylinder (3) in a centrosymmetric mode.

4. The mortar mixer capable of mixing uniformly of claim 1, wherein: the laminating of the upper end rear side of baffle (15) is provided with and rotates stopper (16) of being connected for the damping with churn (3), and the below outside of stopper (16) is provided with and plays connecting plate (17) of water conservancy diversion effect with churn (3) fixed connection to connecting plate (17) are "U" style of calligraphy structure.