CN220517171U - Rotary drum type concrete slurry stirring and mixing device - Google Patents
Rotary drum type concrete slurry stirring and mixing device Download PDFInfo
- Publication number
- CN220517171U CN220517171U CN202322042220.8U CN202322042220U CN220517171U CN 220517171 U CN220517171 U CN 220517171U CN 202322042220 U CN202322042220 U CN 202322042220U CN 220517171 U CN220517171 U CN 220517171U
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- cylinder body
- outer cylinder
- rotating shaft
- inner cylinder
- driving
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- 238000003756 stirring Methods 0.000 title claims abstract description 39
- 239000002002 slurry Substances 0.000 title claims abstract description 31
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 8
- 238000010276 construction Methods 0.000 abstract description 18
- 239000002994 raw material Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 4
- 238000002360 preparation method Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004323 axial length Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model provides a rotary drum type concrete slurry stirring and mixing device which comprises an inner cylinder body, an outer cylinder body and a supporting frame; the outer cylinder body and the inner cylinder body are both cylinder bodies with one end open; the outer cylinder body is rotatably arranged at the top of the support frame through the rotating shaft; the outer cylinder body is also provided with a driving motor; a plurality of supporting rollers are rotatably arranged at the edge of the opening end of the outer cylinder body; the outer wall of the inner cylinder body is supported on the supporting roller, a driving rotating shaft is fixedly arranged at the bottom of the inner cylinder body, and a driving motor is connected with the driving rotating shaft through a transmission assembly. The beneficial effects of the utility model are as follows: the inner cylinder body of the stirring and mixing device is rotatably supported in the outer cylinder body, and a driving motor is arranged in the outer cylinder body and can drive the inner cylinder body to rotate, so that the raw materials of the concrete slurry are mixed and stirred; the device has simple structure, convenient to use, the characteristics of being convenient for remove, and the mixing arrangement is fit for miniaturized, can use the construction in the indoor time, mixes concrete thick liquid raw materials in indoor normal position, reaches the effect of nearby mixed preparation concrete thick liquid.
Description
Technical Field
The utility model relates to the technical field of construction equipment, in particular to a rotary drum type concrete slurry stirring and mixing device.
Background
In the construction of a building, a large amount of concrete slurry is required, and in the case of a large construction site (e.g., foundation, pile casting), the concrete slurry is usually transported by a mud vehicle or the stirring device is disposed on site. When the construction site is small, for example, the indoor space is small, the stirring device cannot be contained or is difficult to move into the room, and the stirring device needs to be manually moved to the construction site after the concrete slurry is arranged outdoors in the construction process, or the raw materials are manually turned by a shovel at the construction site to prepare the concrete slurry at ready; both the two modes need to consume more manpower, the former is easy to lose efficacy because concrete cannot be configured on site, the placement time is too long, and the latter is easy to confuse a construction site and influence the construction environment, so that in order to improve the indoor construction efficiency and reduce the indoor construction labor cost, a small-sized stirring and mixing device which is convenient to move and operate and suitable for indoor on-site configuration of concrete slurry needs to be developed.
Disclosure of Invention
In view of the above, the utility model provides a rotary drum type concrete slurry stirring and mixing device, which comprises an inner cylinder body, an outer cylinder body and a supporting frame;
the support frame comprises a base and a support rod, the support rod is vertically arranged, and the lower end of the support rod is fixedly connected to the base;
the outer cylinder body and the inner cylinder body are both cylinder bodies with open ends; the outer wall of the outer cylinder is connected with a rotating shaft and an arc-shaped supporting plate, the rotating shaft is perpendicular to the central axis of the outer cylinder, and the middle part of the rotating shaft is rotatably arranged at the top of the supporting rod; one end of the arc-shaped supporting plate is fixedly connected to the outer wall of the outer cylinder body, a pushing plate is arranged at the other end of the arc-shaped supporting plate and is supported in the middle of the supporting rod, so that the central axis of the outer cylinder body is inclined horizontally relative to the central axis of the outer cylinder body, and the opening end of the arc-shaped supporting plate faces upwards;
the outer cylinder body is also provided with a driving motor; the edge of the opening end of the outer cylinder body is rotatably provided with a plurality of supporting rollers;
the inner cylinder body is arranged in the outer cylinder body, the outer wall of the inner cylinder body is supported on the supporting roller, the bottom of the inner cylinder body is fixedly provided with a driving rotating shaft, the driving rotating shaft penetrates through the bottom of the outer cylinder body to extend out of the outer cylinder body, and the driving motor is connected with the driving rotating shaft through a transmission assembly.
Further, the outer wall of the outer cylinder body is provided with a mounting plate, and the driving motor is fixed on the mounting plate.
Further, the transmission assembly comprises a driving belt wheel, a driven belt wheel and a transmission belt, wherein the driving belt wheel is fixedly connected to an output shaft of the driving motor, the driven belt wheel is fixedly connected to the end part of the driving rotating shaft, the transmission belt is fixedly connected to the end part of the driving rotating shaft extending out of the outer cylinder body, and the transmission belt is connected with the driving belt wheel and the driven belt wheel.
Further, the inner cylinder body is axially provided with a stirring shaft, and a plurality of stirring rods are connected to the stirring shaft.
Further, the lower part of the outer cylinder body is provided with two connecting plates, two ends of the rotating shaft are respectively and fixedly connected to the two connecting plates, the upper end of the supporting rod is provided with a supporting sleeve, and the rotating shaft penetrates through the supporting sleeve and can be actively supported in the supporting sleeve through a bearing.
Further, the open end of the outer cylinder body is provided with a plurality of supporting rods, and the supporting rollers are rotatably arranged on the supporting rods through bearings.
Further, four connecting rods are arranged on the base, wherein moving rollers are arranged at the ends of two connecting rods adjacent to each other, and round supporting plates are arranged at the ends of the other two connecting rods.
Further, two grab bars are arranged on the two bases.
The rotary drum type concrete slurry stirring and mixing device has the beneficial effects that: the stirring and mixing device comprises an inner cylinder body, an outer cylinder body and a supporting frame; the outer cylinder body is rotatably arranged at the top of the supporting rod through a rotating shaft; the inner cylinder body is rotatably supported in the outer cylinder body, and a driving motor is arranged in the outer cylinder body to drive the inner cylinder body to rotate, so that concrete slurry raw materials are mixed and stirred to prepare concrete slurry on site, and the mixed concrete slurry can be poured downwards by rotating the outer cylinder body to enable the openings of the inner cylinder body and the outer cylinder body to be opened; the device has simple structure, convenient to use and the characteristics of being convenient for remove, and the mixing arrangement is fit for miniaturization, can use the construction in the indoor time, mixes the concrete thick liquid raw materials at indoor normal position, reaches the effect of nearby mixed preparation concrete thick liquid, improves indoor construction efficiency, reduces indoor construction human cost.
Drawings
Fig. 1 is a schematic view of the overall structure of a drum type concrete slurry stirring and mixing device according to an embodiment of the present utility model;
fig. 2 is an a-direction view of the inner cylinder 4 and the outer cylinder 3 in fig. 1.
Fig. 3 is a sectional view of B-B in fig. 1.
Fig. 4 is a first working schematic diagram of a drum type concrete slurry stirring and mixing device according to an embodiment of the present utility model.
Fig. 5 is a second working schematic diagram of a drum type concrete slurry stirring and mixing device according to an embodiment of the present utility model.
In the figure: the device comprises a base, a connecting rod, a moving roller, a supporting plate, a supporting sleeve, an arc-shaped rod, a pushing plate, a rotating shaft, a stirring shaft, a driving shaft, a stirring shaft, a driving motor and a driving belt.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 3, in an embodiment of the present utility model, a drum type concrete slurry stirring and mixing device includes an inner drum 4, an outer drum 3 and a supporting frame.
The support frame comprises a base 1 and a support rod 2 with a circular plate structure, wherein the support rod 2 is vertically arranged, and the lower end of the support rod is fixedly connected to the base 1; the upper end of the supporting rod 2 is provided with a supporting sleeve 21 with a round sleeve structure, and the supporting rod 2 is perpendicular to the supporting sleeve 21.
The outer cylinder body 3 and the inner cylinder body 4 are cylinders with one open end and one closed end, the axial length of the outer cylinder body 3 is smaller than that of the inner cylinder body 4, the outer wall of the outer cylinder body 3 is connected with a rotating shaft 34 and an arc-shaped supporting plate 32, the rotating shaft 34 is perpendicular to the central axis of the outer cylinder body, the middle part of the rotating shaft is rotatably arranged at the top of the supporting rod, specifically, two connecting plates are arranged at the lower part of the outer cylinder body 3, two ends of the rotating shaft 34 are fixedly connected to the two connecting plates respectively, and the rotating shaft 34 penetrates through the supporting sleeve 21 and can be actively supported in the supporting sleeve 21 through a bearing, so that the outer cylinder body 3 can axially rotate relative to the supporting sleeve 21. One end of the arc-shaped supporting plate 32 is fixedly connected to the outer wall of the outer cylinder body 3, a pushing plate 33 is arranged at the other end of the arc-shaped supporting plate, and the pushing plate 33 is supported at the middle part of the supporting rod 2, so that the central axis of the outer cylinder body 3 is inclined horizontally relative to the central axis, and the opening end of the outer cylinder body 3 faces upwards.
The outer cylinder body 3 is also provided with a mounting plate, the mounting plate is provided with a driving motor 5, and the driving motor 5 is fixed on the mounting plate. A plurality of supporting rollers 31 are rotatably arranged at the edge of the opening end of the outer cylinder body 3; the inner cylinder 4 is arranged in the outer cylinder 3, the outer wall of the inner cylinder 4 is supported on the supporting roller 31, a driving rotating shaft 41 is fixedly arranged at the bottom of the inner cylinder 4, the driving rotating shaft 41 penetrates through the bottom of the outer cylinder 3 and extends out of the outer cylinder 3, the driving motor 5 is connected with the driving rotating shaft 41 through a transmission assembly, and the driving motor 5 is used for driving the driving rotating shaft 41 to rotate, so that the inner cylinder 3 rotates relative to the outer cylinder 3. Specifically, the transmission assembly comprises a driving belt wheel, a driven belt wheel and a transmission belt 6, wherein the driving belt wheel is fixedly connected to an output shaft of the driving motor 5, the transmission belt is fixedly connected to an end part of the driving rotating shaft 41 extending out of the outer cylinder body 3, and the transmission belt 6 is connected with the driving belt wheel and the driven belt wheel.
Preferentially, the inner cylinder 4 is axially provided with a stirring shaft 42, the stirring shaft 42 is connected with a plurality of stirring rods 43, and the stirring shaft 42 and the stirring rods 43 are used for enhancing the stirring and mixing effects on the raw materials of the concrete slurry in the inner cylinder 4 when the inner cylinder 4 rotates.
Preferably, the outer cylinder 3 is provided with a plurality of support bars at the open end edge thereof, and the support roller 31 is rotatably disposed on the support bars through bearings, so that the support roller 31 is rotatably disposed at the open end edge of the outer cylinder 3.
More preferably, four connecting rods 11 are arranged on the base 1, wherein the ends of two connecting rods 11 adjacent to each other are provided with moving rollers 12, and the ends of the other two connecting rods 11 are provided with round supporting plates 13. The base 1 is also provided with two L-shaped grab bars 14, the grab bars 14 are used for enabling workers to lift one side of the base 1 so that the device can conveniently move through the moving rollers 12, and the supporting plates 13 are used for supporting the base 1 so that the device keeps stable when the inner cylinder 4 rotates.
Referring to fig. 4 and 5, the working process of the drum type concrete slurry stirring and mixing device of the utility model is as follows: the grab rail 14 is lifted manually, one side of the base 1 connected with the push plate 13 is suspended in the air, and the whole mixing device is pushed to move to a designated position by the moving roller 12; at this time, the open ends of the inner cylinder 4 and the outer cylinder 3 of the device incline upwards (referring to fig. 4, the outer cylinder 3 is supported on the supporting rod 2 through the arc-shaped rod 32 and the pushing plate 33, and the inclination is kept), concrete slurry raw materials (cement and water sand stone) are proportionally filled into the inner cylinder 4, the driving motor 5 is started, and the driving motor 5 drives the inner cylinder 4 to rotate through the transmission component, so that the concrete slurry raw materials in the inner cylinder 4 are fully mixed; after a period of time, the concrete slurry in the inner cylinder 4 is completely mixed; the device moves the shallow to the open end below of outer barrel 3, pulls interior, outer barrel, makes outer barrel 3 revolute rotation axis 41 and rotates to make interior barrel 4 open end downwards (refer to fig. 5), the concrete thick liquid in the interior barrel 4 falls into the shallow and supplies constructor to use, and the device has simple structure, convenient to use and the characteristics of being convenient for remove, and the device is fit for the miniaturization, can be when indoor use construction, in indoor normal position mixed concrete thick liquid raw materials, reaches the effect of near mixed preparation concrete thick liquid, improves indoor efficiency of construction, reduces indoor construction human cost.
In this document, terms such as front, rear, upper, lower, etc. are defined with respect to the positions of the components in the drawings and with respect to each other, for clarity and convenience in expressing the technical solution. It should be understood that the use of such orientation terms should not limit the scope of the protection sought herein.
The embodiments described above and features of the embodiments herein may be combined with each other without conflict.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.
Claims (8)
1. The utility model provides a rotary drum formula concrete thick liquid stirring mixing arrangement which characterized in that: comprises an inner cylinder body, an outer cylinder body and a supporting frame;
the support frame comprises a base and a support rod, the support rod is vertically arranged, and the lower end of the support rod is fixedly connected to the base;
the outer cylinder body and the inner cylinder body are both cylinder bodies with open ends; the outer wall of the outer cylinder body is connected with a rotating shaft and an arc-shaped supporting plate, the rotating shaft is perpendicular to the central axis of the outer cylinder body, and the middle part of the rotating shaft is rotatably arranged at the top of the supporting rod; one end of the arc-shaped supporting plate is fixedly connected to the outer wall of the outer cylinder body, a pushing plate is arranged at the other end of the arc-shaped supporting plate and is supported in the middle of the supporting rod, so that the central axis of the outer cylinder body is inclined horizontally relative to the central axis of the outer cylinder body, and the opening end of the arc-shaped supporting plate faces upwards;
the outer cylinder body is also provided with a driving motor; the edge of the opening end of the outer cylinder body is rotatably provided with a plurality of supporting rollers;
the inner cylinder body is arranged in the outer cylinder body, the outer wall of the inner cylinder body is supported on the supporting roller, the bottom of the inner cylinder body is fixedly provided with a driving rotating shaft, the driving rotating shaft penetrates through the bottom of the outer cylinder body to extend out of the outer cylinder body, and the driving motor is connected with the driving rotating shaft through a transmission assembly.
2. A drum type concrete slurry stirring and mixing device as set forth in claim 1, wherein: the outer wall of the outer cylinder body is provided with a mounting plate, and the driving motor is fixed on the mounting plate.
3. A drum type concrete slurry stirring and mixing device as set forth in claim 2, wherein: the driving assembly comprises a driving belt wheel, a driven belt wheel and a driving belt, wherein the driving belt wheel is fixedly connected to an output shaft of the driving motor, the driven belt wheel is fixedly connected to the end part of the driving rotating shaft, the driving belt is fixedly connected to the end part of the driving rotating shaft extending out of the outer cylinder body, and the driving belt wheel and the driven belt wheel are connected with the driving belt wheel.
4. A drum type concrete slurry stirring and mixing device as set forth in claim 2, wherein: the inner cylinder body is axially provided with a stirring shaft, and a plurality of stirring rods are connected to the stirring shaft.
5. A drum type concrete slurry stirring and mixing device as set forth in claim 1, wherein: the outer cylinder body lower part is equipped with two connecting plates, the axis of rotation both ends respectively fixed connection is two on the connecting plate, the bracing piece upper end is equipped with a supporting sleeve, the axis of rotation passes the supporting sleeve just can actively support in through the bearing in the supporting sleeve.
6. A drum type concrete slurry stirring and mixing device as set forth in claim 1, wherein: the outer cylinder body opening end is equipped with many spinal branch vaulting poles, the backing roll through the bearing rotationally set up in on the bracing piece.
7. A drum type concrete slurry stirring and mixing device as set forth in claim 1, wherein: four connecting rods are arranged on the base, wherein moving rollers are arranged at the ends of two connecting rods adjacent to each other, and round supporting plates are arranged at the ends of the other two connecting rods.
8. A drum type concrete slurry stirring and mixing device as set forth in claim 1, wherein: two grab bars are arranged on the two bases.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322042220.8U CN220517171U (en) | 2023-07-31 | 2023-07-31 | Rotary drum type concrete slurry stirring and mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322042220.8U CN220517171U (en) | 2023-07-31 | 2023-07-31 | Rotary drum type concrete slurry stirring and mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220517171U true CN220517171U (en) | 2024-02-23 |
Family
ID=89928779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322042220.8U Active CN220517171U (en) | 2023-07-31 | 2023-07-31 | Rotary drum type concrete slurry stirring and mixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220517171U (en) |
-
2023
- 2023-07-31 CN CN202322042220.8U patent/CN220517171U/en active Active
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