CN213493955U - Concrete powder device of milling for construction - Google Patents
Concrete powder device of milling for construction Download PDFInfo
- Publication number
- CN213493955U CN213493955U CN202021803403.7U CN202021803403U CN213493955U CN 213493955 U CN213493955 U CN 213493955U CN 202021803403 U CN202021803403 U CN 202021803403U CN 213493955 U CN213493955 U CN 213493955U
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- Prior art keywords
- grinding
- cylinder body
- building construction
- concrete powder
- fixed
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- 239000000843 powder Substances 0.000 title claims abstract description 23
- 238000010276 construction Methods 0.000 title description 10
- 238000003801 milling Methods 0.000 title description 10
- 238000000227 grinding Methods 0.000 claims abstract description 83
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 238000009435 building construction Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model is suitable for the concrete field, in particular to a concrete powder grinding device for building construction, which comprises a cylinder body; a sealing cover is detachably arranged at the top of the cylinder body; a plurality of grinding rollers arranged side by side are arranged in the cylinder body, and the power transmission of the grinding rollers is connected to power equipment; the grinding roller is provided with a rotating column which is in a circular truncated cone shape with a small upper end diameter and a large lower end diameter; a plurality of grinding blocks are fixed on the rotating column; opening a sealing cover on the cylinder body, adding the concrete blocks into the cylinder body, starting power equipment, driving grinding rollers to rotate by using the power equipment, and grinding and crushing the concrete blocks by a plurality of rotating grinding rollers arranged side by side; the rotation post that is equipped with on the grinding roller is the round platform form that the upper end diameter is little the lower extreme diameter is big, and then a plurality of gaps that are between the grinding roller that sets up side by side have formed the form that from top to bottom reduces gradually, have realized high-efficient crushing grinding step by step.
Description
Technical Field
The utility model relates to a concrete field specifically is a concrete powder device of milling for construction.
Background
The concrete is a general name of a composite material which is prepared by a gel material, an aggregate and water according to a proper proportion and is hardened for a certain time; however, since a large amount of waste concrete blocks are present after the building is removed, it is necessary to crush the concrete.
At present, the common crushing mode is directly carried out by a grinder, but the grinding is directly carried out by the grinder due to different volumes of different concrete blocks, and the step-by-step efficient crushing and grinding is not carried out.
SUMMERY OF THE UTILITY MODEL
The mode to the breakage commonly used is directly gone on through the machine of grinding, nevertheless because the volume of different muddy soil pieces is different, directly utilizes the machine of grinding to grind to do not have the problem of high-efficient crushing grinding step by step, the utility model aims to provide a concrete powder device of milling for construction, with the above-mentioned problem of solution. In order to achieve the above object, the utility model provides a following technical scheme:
a concrete powder grinding device for building construction comprises a cylinder;
a sealing cover is detachably arranged at the top of the cylinder body;
a plurality of grinding rollers arranged side by side are arranged in the cylinder body, and the power transmission of the grinding rollers is connected to power equipment;
the grinding roller is provided with a rotating column which is in a circular truncated cone shape with a small upper end diameter and a large lower end diameter;
the rotating column is fixed with a plurality of grinding blocks.
Opening a sealing cover on the cylinder body, adding the concrete blocks into the cylinder body, starting power equipment, driving grinding rollers to rotate by using the power equipment, and grinding and crushing the concrete blocks by a plurality of rotating grinding rollers arranged side by side; the rotation post that is equipped with on the grinding roller is the round platform form that the upper end diameter is little the lower extreme diameter is big, and then a plurality of gaps that are between the grinding roller that sets up side by side have formed the form that from top to bottom reduces gradually, have realized high-efficient crushing grinding step by step.
The utility model discloses among the concrete powder device of milling for construction: the grinding roller is rotatably connected inside the cylinder body through a fixing plate;
the power equipment is arranged on the fixed plate.
As a further scheme: the power equipment is a motor, and a protective shell is arranged outside the motor.
As a further scheme: the grinding roller is rotatably connected to the fixing plate through a rotating shaft.
The utility model discloses among the concrete powder device of milling for construction: the sealing cover is detachably arranged at the top of the cylinder body through threads.
As a further scheme: and a sealing gasket is fixed on one surface of the sealing cover close to the cylinder body.
The utility model discloses among the concrete powder device of milling for construction: the barrel is provided with a shell, a material guide inner cover is fixed inside the shell and is arranged in a funnel shape.
The utility model discloses among the concrete powder device of milling for construction: a discharge hopper is fixed at the bottom of the cylinder body, and a plurality of supporting legs are fixed on the cylinder body outside the discharge hopper.
As a further scheme: the supporting legs are provided with supporting rods, and supporting plates are fixed at the ends, far away from the barrel, of the supporting rods.
Compared with the prior art, the concrete powder grinding device for building construction comprises a cylinder body; a sealing cover is detachably arranged at the top of the cylinder body; a plurality of grinding rollers arranged side by side are arranged in the cylinder body, and the grinding rollers are in power transmission connection with power equipment; the grinding roller is provided with a rotating column which is in a circular truncated cone shape with a small upper end diameter and a large lower end diameter; a plurality of grinding blocks are fixed on the rotating column; opening a sealing cover on the cylinder body, adding the concrete blocks into the cylinder body, starting power equipment, driving grinding rollers to rotate by using the power equipment, and grinding and crushing the concrete blocks by a plurality of rotating grinding rollers arranged side by side; the rotation post that is equipped with on the grinding roller is the round platform form that the upper end diameter is little the lower extreme diameter is big, and then a plurality of gaps that are between the grinding roller that sets up side by side have formed the form that from top to bottom reduces gradually, have realized high-efficient crushing grinding step by step.
Drawings
Fig. 1 is the utility model discloses concrete powder device of milling for construction's structural schematic diagram.
Fig. 2 is a schematic view of the internal structure of the cartridge of fig. 1.
Fig. 3 is a schematic diagram of a transverse cross-sectional structure at a-a in fig. 2.
In the figure:
1-sealing cover; 2-a cylinder body; 3-supporting rods; 4-a discharge hopper; 5-a support plate;
21-a material guide inner cover; 22-rotating column; 23-grinding block; 24-a rotating shaft; 25-fixing the plate; 26-a motor; 27-grinding rolls; 28-outer shell.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
The mode to the breakage commonly used is directly gone on through the machine of grinding, nevertheless because the volume of different muddy soil pieces is different, directly utilizes the machine of grinding to grind to do not have the problem of high-efficient crushing grinding step by step, the utility model aims to provide a concrete powder device of milling for construction, with the above-mentioned problem of solution. In order to achieve the above object, the utility model provides a following technical scheme:
in the embodiment of the present invention, as shown in fig. 1 to 3:
a concrete powder grinding device for building construction comprises a cylinder body 2; a sealing cover 1 is detachably arranged at the top of the cylinder body 2; a plurality of grinding rollers 27 arranged side by side are arranged in the cylinder 2, and the grinding rollers 27 are in power transmission connection with power equipment; the grinding roller 27 is provided with a rotating column 22, and the rotating column 22 is in a circular truncated cone shape with a small upper end diameter and a large lower end diameter; a plurality of grinding blocks 23 are fixed to the rotary column 22.
In the embodiment of the utility model, the sealing cover 1 on the cylinder 2 is opened, the concrete blocks are added into the cylinder 2, the power equipment is started, the power equipment is utilized to drive the grinding rollers 27 to rotate, and the rotating grinding rollers 27 arranged side by side can grind and crush the concrete blocks; the rotation post 22 that is equipped with on grinding roller 27 is the round platform form that the upper end diameter is little and the lower extreme diameter is big, and then a plurality of gaps that are between the grinding roller 27 that set up side by side have formed the form that reduces gradually from top to bottom, have realized high-efficient crushing grinding step by step.
In the embodiment of the present invention, as shown in fig. 2 and fig. 3:
the grinding roller 27 is rotatably connected inside the cylinder 2 through a fixing plate 25; the power equipment is arranged on the fixed plate 25; as a further scheme, the power equipment is a motor 26, and a protective shell is arranged outside the motor 26; the grinding roller 27 is rotatably connected to the fixing plate 25 through a rotating shaft 24.
In the embodiment of the present invention, as shown in fig. 2:
the sealing cover 1 is detachably arranged at the top of the cylinder body 2 through threads; as a further alternative, a sealing gasket is fixed on one surface of the sealing cover 1 close to the cylinder body 2.
In the embodiment of the present invention, as shown in fig. 1 and fig. 2:
the cylinder 2 is provided with a shell 28, a material guide inner cover 21 is fixed inside the shell 28, and the material guide inner cover 21 is arranged in a funnel shape; a discharge hopper 4 is fixed at the bottom of the cylinder body 2, and a plurality of supporting legs are fixed on the cylinder body 2 outside the discharge hopper 4; as a further scheme, the supporting legs are provided with supporting rods 3, and one ends of the supporting rods 3 far away from the cylinder body 2 are fixedly provided with supporting plates 5.
The utility model discloses a concrete powder grinding device for building construction, which comprises a cylinder body 2; a sealing cover 1 is detachably arranged at the top of the cylinder body 2; a plurality of grinding rollers 27 arranged side by side are arranged in the cylinder 2, and the grinding rollers 27 are in power transmission connection with power equipment; the grinding roller 27 is provided with a rotating column 22, and the rotating column 22 is in a circular truncated cone shape with a small upper end diameter and a large lower end diameter; a plurality of grinding blocks 23 are fixed on the rotating column 22; opening the sealing cover 1 on the cylinder body 2, adding the concrete blocks into the cylinder body 2, starting power equipment, driving the grinding rollers 27 to rotate by using the power equipment, and grinding and crushing the concrete blocks by the rotating grinding rollers 27 arranged side by side; the rotation post 22 that is equipped with on grinding roller 27 is the round platform form that the upper end diameter is little and the lower extreme diameter is big, and then a plurality of gaps that are between the grinding roller 27 that set up side by side have formed the form that reduces gradually from top to bottom, have realized high-efficient crushing grinding step by step.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. A concrete powder grinding device for building construction is characterized in that,
comprises a cylinder body (2);
a sealing cover (1) is detachably arranged at the top of the cylinder body (2);
a plurality of grinding rollers (27) arranged side by side are arranged in the cylinder body (2), and the grinding rollers (27) are in power transmission connection with power equipment;
the grinding roller (27) is provided with a rotating column (22), and the rotating column (22) is in a circular truncated cone shape with a small upper end diameter and a large lower end diameter;
the rotating column (22) is fixed with a plurality of grinding blocks (23).
2. The concrete powder grinding device for building construction according to claim 1,
the grinding roller (27) is rotatably connected inside the cylinder (2) through a fixing plate (25);
the power equipment is arranged on the fixed plate (25).
3. The concrete powder grinding device for building construction according to claim 2, characterized in that the power equipment is a motor (26), and a protective shell is arranged outside the motor (26).
4. The concrete grinding device for building construction according to claim 2, wherein the grinding roller (27) is rotatably connected to the fixing plate (25) through a rotating shaft (24).
5. The concrete powder grinding device for building construction as claimed in claim 1, wherein said sealing cover (1) is detachably mounted on the top of the barrel (2) by screw thread.
6. The concrete powder grinding device for building construction according to claim 5 is characterized in that a sealing gasket is fixed on one surface of the sealing cover (1) close to the cylinder body (2).
7. The concrete powder grinding device for building construction as claimed in claim 1, wherein a shell (28) is arranged on the barrel (2), a material guiding inner cover (21) is fixed inside the shell (28), and the material guiding inner cover (21) is arranged in a funnel shape.
8. The concrete powder grinding device for building construction as claimed in any one of claims 1-7, characterized in that a discharge hopper (4) is fixed at the bottom of the cylinder (2), and a plurality of supporting legs are fixed on the cylinder (2) outside the discharge hopper (4).
9. The concrete powder grinding device for building construction as claimed in claim 8, wherein the support leg is provided with a support rod (3), and a support plate (5) is fixed on one end of the support rod (3) far away from the cylinder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021803403.7U CN213493955U (en) | 2020-08-26 | 2020-08-26 | Concrete powder device of milling for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021803403.7U CN213493955U (en) | 2020-08-26 | 2020-08-26 | Concrete powder device of milling for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213493955U true CN213493955U (en) | 2021-06-22 |
Family
ID=76442247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021803403.7U Active CN213493955U (en) | 2020-08-26 | 2020-08-26 | Concrete powder device of milling for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213493955U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114733431A (en) * | 2022-05-17 | 2022-07-12 | 赵义 | Water based paint processing equipment |
-
2020
- 2020-08-26 CN CN202021803403.7U patent/CN213493955U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114733431A (en) * | 2022-05-17 | 2022-07-12 | 赵义 | Water based paint processing equipment |
| CN114733431B (en) * | 2022-05-17 | 2024-01-23 | 江门市蓬江区文森装饰材料有限公司 | Water paint processing equipment |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230911 Address after: 511300, Zone B, 3rd Floor, No. 38 Zhongshan Road, Licheng Street, Zengcheng District, Guangzhou City, Guangdong Province 1396 Patentee after: Guangzhou Dingxing Construction Engineering Co.,Ltd. Address before: 301800 No.9 Road, Jiuyuan Industrial Park, Baodi District, Tianjin Patentee before: Shan Qiuli |