CN219311632U

CN219311632U - Concrete stirring device

Info

Publication number: CN219311632U
Application number: CN202320386487.6U
Authority: CN
Inventors: 张文杰; 候丽琴; 王芳; 王杰
Original assignee: China Shanxi Sijian Group Co Ltd
Current assignee: China Shanxi Sijian Group Co Ltd
Priority date: 2023-03-06
Filing date: 2023-03-06
Publication date: 2023-07-07
Anticipated expiration: 2033-03-06

Abstract

The utility model discloses a concrete stirring device, which relates to the technical field of concrete and comprises a workbench, a barrel, a fixed block and a stirring mechanism, wherein an inner groove is formed in the barrel, a first motor is fixedly arranged at the upper end of the barrel, a transmission shaft is fixedly arranged at the output end of the first motor, a driving gear is fixedly arranged on the transmission shaft, a transmission pipe is rotatably arranged on the transmission shaft and is rotatably connected with the driving gear, a driven gear is rotatably arranged on the transmission pipe, a transmission rod is fixedly arranged on the transmission pipe, a movable gear is rotatably arranged at one end of the transmission rod, and the driving gear and the driven gear are meshed with the movable gear. According to the utility model, the stirring mechanism is additionally arranged, so that the bottom and the side surface of the barrel can be fully stirred, layering of materials in the stirring process is prevented, the quality of concrete is improved, the second motor drives the connecting rod to rotate, the connecting rod drives the pushing rod, the pushing rod pushes the barrel to incline, the residual concrete in the barrel is completely discharged, and waste is reduced.

Description

Concrete stirring device

Technical Field

The utility model relates to the field of concrete, in particular to a concrete stirring device.

Background

Concrete refers to a generic term for engineering composite materials in which aggregate is consolidated into a whole by a cementitious material. The term concrete generally refers to cement as a cementing material, sand and stone as aggregate; the cement concrete, also called ordinary concrete, is obtained by mixing the cement concrete with water admixture and admixture according to a certain proportion, stirring, forming and curing, and is widely applied to civil engineering.

1. The existing concrete stirring device cannot stir on the side wall and the bottom of the stirring barrel, and the stirring effect is poor due to layering of materials, so that the use requirement cannot be met; 2. the fluidity of concrete is poor, and most stirring devices on the market cannot completely discharge the concrete in the barrel, so that waste is caused.

Disclosure of Invention

The utility model aims to solve the defects of insufficient stirring and large residual quantity in the prior art, and provides a concrete stirring device.

In order to solve the problems of insufficient stirring and large residual quantity in the prior art, the utility model adopts the following technical scheme:

the utility model provides a concrete mixing device, includes workstation, cask, fixed block and rabbling mechanism, the inside groove has been seted up in the cask, the cask upper end is fixed to be equipped with first motor, first motor output is fixed to be equipped with the transmission shaft, fixed the being equipped with driving gear on the transmission shaft, inside groove internal fixation is equipped with transfer line, the transfer line rotates with the driving gear to be connected, it is equipped with driven gear to rotate on the transfer line, fixed the being equipped with transfer line on the transfer line, transfer line one end rotates and is equipped with the travelling gear, driving gear and driven gear all mesh with the travelling gear.

Preferably, the stirring mechanism comprises a connecting ring, the connecting ring is fixedly connected with a driven gear, a connecting frame is fixedly arranged on the connecting ring, a scraping plate is fixedly arranged at one end of the connecting frame, a rotating ring is fixedly arranged at the lower end of the driving gear, a rotating rod is fixedly arranged on the rotating ring, a rotating column is fixedly arranged at one end of the rotating rod, a shovel block is fixedly arranged at the lower end of the rotating column, a driving ring is fixedly arranged on the driving shaft, and an inclined inserting plate is fixedly arranged on the driving ring.

Preferably, the upper surface of the barrel is provided with an input port, a cover plate is clamped in the input port, one side of the barrel is fixedly provided with an output pipe, and the output pipe is fixedly provided with a movable switch.

Preferably, the fixed block is fixedly provided with a second motor on one side, the fixed block is rotationally provided with a rotating shaft, the rotating shaft is fixedly connected with the output end of the second motor, and the rotating shaft barrel is fixedly connected.

Preferably, the inclined plugboard is in a cross shape, and the transmission ring is provided with a pair.

Preferably, the connecting frame and the rotating rod are all provided with three connecting frames, and the connecting frames and the rotating rod are uniformly distributed.

Preferably, the shovel block is attached to the bottom surface of the inner groove, and the scraping plate is attached to the side surface of the inner groove.

Preferably, the transmission rod and the moving gear are both provided with a pair, and the moving gear is positioned at the middle position of the driving gear and the driven gear.

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

1. according to the utility model, the stirring mechanism is additionally arranged, so that the bottom and the side surface of the drum can be fully stirred, layering of materials in the stirring process is prevented, and the quality of concrete is improved;

2. in the utility model, the second motor drives the connecting rod to rotate, the connecting rod drives the pushing rod, and the pushing rod pushes the barrel to incline, so that the residual concrete in the barrel is completely discharged, and the waste is reduced.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

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

FIG. 2 is a schematic cross-sectional view of a barrel according to the present utility model;

FIG. 3 is a schematic view of the position structure of the tooth table and the fixed block of the present utility model;

FIG. 4 is a schematic view of the structure of the input and output pipes of the present utility model;

FIG. 5 is a schematic cross-sectional view of a mounting box and mounting block of the present utility model;

number in the figure: 1. a work table; 11. a drum; 111. an inner tank; 12. a first motor; 13. a transmission shaft; 14. a drive gear; 15. a transmission tube; 16. a driven gear; 17. a transmission rod; 18. a moving gear; 2. a stirring mechanism; 21. a connecting ring; 22. a connecting frame; 23. a scraper; 24. a rotating ring; 25. a rotating lever; 26. rotating the column; 27. a shovel block; 28. a drive ring; 29. an inclined plugboard; 3. an input port; 31. a cover plate; 32. an output pipe; 33. a movable switch; 4. a fixed block; 41. a second motor; 42. and (3) rotating the shaft.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1: the embodiment provides a concrete stirring device, see fig. 1-5, specifically, the concrete stirring device comprises a workbench 1, a round barrel 11, a fixed block 4 and a stirring mechanism 2, an inner groove 111 is formed in the round barrel 11, a first motor 12 is fixedly arranged at the upper end of the round barrel 11, a transmission shaft 13 is fixedly arranged at the output end of the first motor 12, a driving gear 14 is fixedly arranged on the transmission shaft 13, a transmission pipe 15 is fixedly arranged in the inner groove 111, the transmission pipe 15 is rotationally connected with the driving gear 14, a driven gear 16 is rotationally arranged on the transmission pipe 15, a transmission rod 17 is fixedly arranged on the transmission pipe 15, a movable gear 18 is rotationally arranged at one end of the transmission rod 17, the driving gear 14 and the driven gear 16 are meshed with the movable gear 18, the transmission shaft 13 is driven by the first motor 12 to rotate, the driving gear 14 is driven by the transmission shaft 13 to rotate, the movable gear 18 is driven by the driving gear 14, and the driven gear 16 is driven by the movable gear 18 to rotate.

The stirring mechanism 2 comprises a connecting ring 21, the connecting ring 21 is fixedly connected with a driven gear 16, a connecting frame 22 is fixedly arranged on the connecting ring 21, a scraping plate 23 is fixedly arranged at one end of the connecting frame 22, a rotating ring 24 is fixedly arranged at the lower end of a driving gear 14, a rotating rod 25 is fixedly arranged on the rotating ring 24, a rotating column 26 is fixedly arranged at one end of the rotating rod 25, a shovel block 27 is fixedly arranged at the lower end of the rotating column 26, a driving ring 28 is fixedly arranged on a driving shaft 13, an inclined inserting plate 29 is fixedly arranged on the driving ring 28, the connecting ring 21 drives the scraping plate 23 to rotate through the connecting frame 22, materials at the edge of a drum 11 are stirred, the rotating ring 24 drives the shovel block 27 to rotate through the rotating rod 25 and the rotating column 26, materials at the bottom 11 of the drum are stirred, and the driving ring 28 drives the inclined inserting plate 29 to rotate to stir the materials.

The upper surface of the round barrel 11 is provided with an input port 3, a cover plate 31 is clamped in the input port 3, an output pipe 32 is fixedly arranged on one side of the round barrel 11, a movable switch 33 is fixedly arranged on the output pipe 32, the cover plate 31 is opened, materials are put into the round barrel 11 from the input port 3, the movable switch 33 is rotated to open the output pipe 32, and the stirred and formed concrete is discharged.

Example 2: in embodiment 1, there is also a problem that the residual amount is large, and therefore, this embodiment further includes, on the basis of embodiment 1:

in the specific implementation process, as shown in fig. 1 and 5, a second motor 41 is fixedly arranged on one side of the fixed block 4, a rotating shaft 42 is rotatably arranged on the fixed block 4, the rotating shaft 42 is fixedly connected with the output end of the second motor 41, the rotating shaft 42 is fixedly connected with the barrel 11, the second motor 41 drives the rotating shaft 42 to rotate, the rotating shaft 42 drives the barrel 11 to incline, residual concrete in the barrel 11 is poured out, and the lower end of the fixed block 4 is arranged on the upper surface of the workbench 1.

In the specific implementation process, as shown in fig. 1-5, the inclined plugboard 29 is in a cross shape, the driving ring 28 is provided with a pair, the connecting frame 22 and the rotating rod 25 are all provided with three, the connecting frame 22 and the rotating rod 25 are uniformly distributed, the shovel block 27 is attached to the bottom surface of the inner groove 111, the scraping plate 23 is attached to the side surface of the inner groove 111, the driving rod 17 and the moving gear 18 are both provided with a pair, and the moving gear 18 is positioned in the middle position of the driving gear 14 and the driven gear 16.

Specifically, the working principle and the operation method of the utility model are as follows:

firstly, opening a cover plate 31, and placing materials into a barrel 11 from an input port 3;

secondly, the first motor 12 drives the transmission shaft 13 to rotate, the transmission shaft 13 drives the transmission ring 28 to rotate, the transmission ring 28 drives the inclined plugboard 29 to rotate, the transmission shaft 13 drives the driving gear 14 to rotate, the driving gear 14 drives the rotation ring 24, the rotation ring 24 drives the shovel 27 to rotate through the rotation rod 25 and the rotation column 26, the material at the bottom of the round barrel 11 is stirred, the driving gear 14 drives the movable gear 18 to rotate, the movable gear 18 drives the driven gear 16 to rotate, the driven gear 16 drives the connecting ring 21 to rotate, the connecting ring 21 drives the scraping plate 23 to rotate through the connecting frame 22, and the material at the edge of the round barrel 11 is stirred;

step three, turning the movable switch 33 to open the output pipe 32, and discharging the stirred and formed concrete;

and step four, finally, the second motor 41 drives the rotating shaft 42 to rotate, the rotating shaft 42 drives the drum 11 to incline, and residual concrete in the drum 11 is poured out.

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

1. The utility model provides a concrete mixing device, includes workstation (1), cask (11), fixed block (4) and rabbling mechanism (2), its characterized in that: an inner groove (111) is formed in the barrel (11), a first motor (12) is fixedly arranged at the upper end of the barrel (11), a transmission shaft (13) is fixedly arranged at the output end of the first motor (12), a driving gear (14) is fixedly arranged on the transmission shaft (13), a driving pipe (15) is fixedly arranged in the inner groove (111), the driving pipe (15) is rotationally connected with the driving gear (14), a driven gear (16) is rotationally arranged on the driving pipe (15), a transmission rod (17) is fixedly arranged on the driving pipe (15), a movable gear (18) is rotationally arranged at one end of the transmission rod (17), and the driving gear (14) and the driven gear (16) are meshed with the movable gear (18).

2. A concrete mixing plant according to claim 1, characterized in that: the stirring mechanism (2) comprises a connecting ring (21), the connecting ring (21) is fixedly connected with a driven gear (16), a connecting frame (22) is fixedly arranged on the connecting ring (21), a scraping plate (23) is fixedly arranged at one end of the connecting frame (22), a rotating ring (24) is fixedly arranged at the lower end of the driving gear (14), a rotating rod (25) is fixedly arranged on the rotating ring (24), a rotating column (26) is fixedly arranged at one end of the rotating rod (25), a shovel block (27) is fixedly arranged at the lower end of the rotating column (26), a driving ring (28) is fixedly arranged on the driving shaft (13), and an inclined inserting plate (29) is fixedly arranged on the driving ring (28).

3. A concrete mixing plant according to claim 1, characterized in that: the novel rotary drum is characterized in that an input port (3) is formed in the upper surface of the drum (11), a cover plate (31) is clamped in the input port (3), an output pipe (32) is fixedly arranged on one side of the drum (11), and a movable switch (33) is fixedly arranged on the output pipe (32).

4. A concrete mixing plant according to claim 1, characterized in that: the fixed block (4) one side is fixed and is equipped with second motor (41), rotate on fixed block (4) and be equipped with axis of rotation (42), axis of rotation (42) and second motor (41) output fixed connection, axis of rotation (42) and cask (11) fixed connection.

5. A concrete mixing apparatus according to claim 2, wherein: the inclined plugboard (29) is cross-shaped, and the transmission ring (28) is provided with a pair.

6. A concrete mixing apparatus according to claim 2, wherein: the three connecting frames (22) and the rotating rods (25) are respectively arranged, and the connecting frames (22) and the rotating rods (25) are uniformly distributed.

7. A concrete mixing apparatus according to claim 2, wherein: the shovel block (27) is attached to the bottom surface of the inner groove (111), and the scraping plate (23) is attached to the side surface of the inner groove (111).

8. A concrete mixing plant according to claim 1, characterized in that: the transmission rod (17) and the moving gear (18) are both provided with a pair, and the moving gear (18) is positioned at the middle position of the driving gear (14) and the driven gear (16).