CN212948457U

CN212948457U - Stirring device for premixed mortar

Info

Publication number: CN212948457U
Application number: CN202021103051.4U
Authority: CN
Inventors: 董峰亮; 万德刚; 何曙光; 李文杰; 孙园园; 朱逸凡; 杨裔桦; 徐辉忠
Original assignee: Sikadegao Shanghai Building Materials Co ltd
Current assignee: Sikadegao Shanghai Building Materials Co ltd
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2021-04-13
Anticipated expiration: 2030-06-15

Abstract

The utility model discloses a agitating unit for ready-mixed mortar belongs to agitating unit technical field. It includes a jar body, the lateral wall top of the jar body is provided with the feed inlet, bottom center department is provided with the discharge gate, the top center department of the jar body rotates and is connected with the (mixing) shaft, the bottom of (mixing) shaft extends to the inside of the jar body, and a plurality of puddlers of lateral wall fixedly connected with, the rectangular channel has been seted up to the axle center department of (mixing) shaft, the inner wall sliding connection of rectangular channel has the rectangle connecting rod, the auger is carried to the bottom fixedly connected with of rectangle connecting rod, the bottom of carrying the auger rotates and is connected with the valve stopper, the top of the jar body. The utility model discloses a carry the setting of auger, when the mortar is discharged from the jar body, carry the auger and can remove and rotate in the discharge gate, force the mortar discharge with higher speed to because the effect of external force, can prevent effectively that the mortar from blockking up the discharge gate.

Description

Stirring device for premixed mortar

Technical Field

The utility model relates to a agitating unit for ready-mixed mortar belongs to agitating unit technical field.

Background

The mortar is the material that coheres that the brick of building used on the building, by the sand of certain proportion and cementitious material (cement, lime cream, clay etc.) with water and become, also called the mortar, the mixer that current ready-mixed mortar was used generally is a jar body, be provided with the puddler on the jar body, stir the mortar through the rotation of puddler, make its intensive mixing even, discharge through the discharge gate of jar body bottom after the stirring is accomplished, but because the texture of mortar is comparatively sticky, it is slower to lead to the mortar to rely on gravity to discharge from the discharge gate, efficiency is lower, and in whole discharge process, the mortar still probably blocks up the discharge gate, just this moment just need artificial switching on, the operation is comparatively loaded down with trivial details.

Disclosure of Invention

The utility model discloses the technical problem that will solve lies in: the utility model provides a stirring apparatus for ready-mixed mortar, it is solved because the texture of mortar is comparatively thick, leads to the mortar to rely on gravity to be slower from discharge gate exhaust speed, and efficiency is lower, and at whole discharge process, the discharge gate still probably is blockked up to the mortar moreover, just so needs artificial switching on this moment, the comparatively loaded down with trivial details problem of operation.

The utility model discloses the technical problem that will solve takes following technical scheme to realize:

the utility model provides a agitating unit for ready-mixed mortar, which comprises a tank body, the lateral wall top of the jar body is provided with the feed inlet, and bottom center department is provided with the discharge gate, the top center department of the jar body rotates and is connected with the (mixing) shaft, the bottom of (mixing) shaft extends to the inside of the jar body, and a plurality of puddlers of lateral wall fixedly connected with, the rectangular channel has been seted up in the axle center department of (mixing) shaft, the inner wall sliding connection of rectangular channel has the rectangular connecting rod, the auger is carried to the bottom fixedly connected with of rectangular connecting rod, the bottom of carrying the auger rotates and is connected with the valve stopper, the top of the jar body is provided.

As a preferred example, the driving mechanism comprises a motor and a lifting cylinder, the motor and the lifting cylinder are both fixedly connected with the top of the tank body, the tail end of the output shaft of the motor is fixedly connected with a first gear, the top of the stirring shaft, which is positioned outside the tank body, is fixedly sleeved with a second gear, the second gear is meshed with the first gear, the lifting end of the lifting cylinder is fixedly connected with a transmission rod, and the transmission rod is rotatably connected with the top of the rectangular connecting rod.

As a preferable example, the discharge hole of the tank body is in a circular truncated cone shape, and the valve plug is in a circular truncated cone shape which is tightly matched with the discharge hole.

The utility model has the advantages that: the utility model discloses a carry the setting of auger, when the mortar is discharged from the jar body, carry the auger and can remove and rotate in the discharge gate, force the mortar discharge with higher speed to because the effect of external force, can prevent effectively that the mortar from blockking up the discharge gate.

Drawings

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

FIG. 2 is a sectional view taken along line A-A of FIG. 1;

fig. 3 is a schematic structural diagram of the valve plug of the present invention when closed.

In the figure: the tank body 1, the lifting cylinder 2, the second gear 3, the transmission rod 4, the motor 5, the rectangular connecting rod 6, the stirring shaft 7, the conveying auger 8 and the valve plug 9.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand and understand, the present invention is further explained by combining the following specific drawings.

As shown in fig. 1-3, a stirring device for ready-mixed mortar, which comprises a tank body 1, the top of the side wall of the tank body 1 is provided with a feed inlet, the center of the bottom is provided with a discharge outlet, the center of the top of the tank body 1 is rotatably connected with a stirring shaft 7, the bottom of the stirring shaft 7 extends to the inside of the tank body 1, and a plurality of stirring rods are fixedly connected with the outer side wall, the axis center of the stirring shaft 7 is provided with a rectangular groove, the inner wall of the rectangular groove is slidably connected with a rectangular connecting rod 6, the bottom of the rectangular connecting rod 6 is fixedly connected with a conveying auger 8, the bottom of the conveying auger 8 is rotatably connected with a valve plug 9, and the top of the tank.

Adopt above-mentioned scheme, carry 8 external diameters of auger slightly to be less than the diameter of discharge gate, prevent to carry auger 8 and discharge gate to take place the scraping, when the mortar is discharged from jar body 1, carry auger 8 and can remove in the discharge gate and rotate, force the mortar discharge with higher speed to because the effect of external force, can prevent effectively that the mortar from blockking up the discharge gate.

The driving mechanism comprises a motor 5 and a lifting cylinder 2, the motor 5 and the lifting cylinder 2 are fixedly connected with the top of the tank body 1, the tail end of an output shaft of the motor 5 is fixedly connected with a first gear, a stirring shaft 7 is positioned at the top outside the tank body 1 and fixedly sleeved with a second gear 3, the second gear 3 is meshed with the first gear, the lifting end of the lifting cylinder 2 is fixedly connected with a transmission rod 4, and the transmission rod 4 is rotatably connected with the top of the rectangular connecting rod 6.

Adopt above-mentioned scheme, motor 5 can drive (mixing) shaft 7 and rotate to stir the mortar in jar body 1, lift cylinder 2 can drive and carry auger 8 to go up and down, and can not influence the rotation of carrying auger 8, and motor 5 and lift cylinder 2 are all installed at jar body 1's top, are convenient for maintain the maintenance.

The discharge port of the tank body 1 is set to be in a circular truncated cone shape, and the valve plug 9 is set to be in a circular truncated cone shape tightly matched with the discharge port.

By adopting the scheme, when the valve plug 9 seals the discharge hole, the side wall of the valve plug 9 in the shape of the circular truncated cone can be abutted against the inner wall of the discharge hole, so that the sealing performance is improved.

The working principle is as follows: when using, treat that the mortar of stirring gets into jar body 1 from feed inlet department in, the lift end of lift cylinder 2 this moment is in the eminence, make valve plug 9 plug up the discharge gate, seal jar body 1, motor 5 starts afterwards, drive (mixing) shaft 7 through first gear and second gear 3 and rotate, the rotatory a plurality of puddlers of drive of (mixing) shaft 7 are stirred the mortar, when the mortar stirring is accomplished and is prepared the ejection of compact, lift cylinder 2 descends, drive through rectangular connecting rod 6 and carry auger 8 and valve plug 9 and descend, it deviates from the discharge gate until valve plug 9, carry a part of auger 8 to get into the discharge gate, motor 5 is still continuing the function this moment, the (mixing) shaft 7 is rotatory to drive through rectangular connecting rod 6 and carries auger 8 rotatory, carry auger 8 rotatory to discharge with higher speed near the mortar of discharge gate, and prevent that the mortar from plugging up the.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that various changes and modifications may be made without departing from the spirit and scope of the invention, and such changes and modifications fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a agitating unit for ready-mixed mortar, includes a jar body (1), the lateral wall top of jar body (1) is provided with the feed inlet, and bottom center department is provided with discharge gate, its characterized in that: the top center department of the jar body (1) rotates and is connected with (mixing) shaft (7), the bottom of (mixing) shaft (7) extends to the inside of the jar body (1), and a plurality of puddlers of lateral wall fixedly connected with, the rectangular channel has been seted up in the axle center department of (mixing) shaft (7), the inner wall sliding connection of rectangular channel has rectangular connecting rod (6), auger (8) is carried to the bottom fixedly connected with of rectangular connecting rod (6), the bottom of carrying auger (8) is rotated and is connected with valve stopper (9), the top of the jar body (1) is provided with the actuating mechanism who is used for driving (mixing) shaft (7) rotation and drive rectangular connecting rod (6) and goes up and down.

2. The stirring device for ready-mixed mortar according to claim 1, characterized in that: actuating mechanism includes motor (5) and lift cylinder (2), motor (5) and lift cylinder (2) all with the top fixed connection of the jar body (1), the terminal fixedly connected with first gear of output shaft of motor (5), second gear (3) have been cup jointed to top that (mixing) shaft (7) are located jar body (1) outside fixed, second gear (3) mesh with first gear mutually, the lift end fixedly connected with transfer line (4) of lift cylinder (2), transfer line (4) are connected with the top rotation of rectangular connecting rod (6).

3. The stirring device for ready-mixed mortar according to claim 1, characterized in that: the discharge port of the tank body (1) is in a circular truncated cone shape, and the valve plug (9) is in a circular truncated cone shape tightly matched with the discharge port.