CN223393493U - Concrete grinding device - Google Patents
Concrete grinding deviceInfo
- Publication number
- CN223393493U CN223393493U CN202422371626.5U CN202422371626U CN223393493U CN 223393493 U CN223393493 U CN 223393493U CN 202422371626 U CN202422371626 U CN 202422371626U CN 223393493 U CN223393493 U CN 223393493U
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- Prior art keywords
- fixedly connected
- grinding
- filter plate
- concrete
- penetrated
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Abstract
The utility model belongs to the technical field of concrete processing, in particular to a concrete grinding device which comprises a grinding tank main body, wherein a first fixing plate is penetrated through and fixedly connected with the upper part of the outer wall of the grinding tank main body, a third filter plate is fixedly connected with the lower part of the inner side of the grinding tank main body, a grinding cone is penetrated through and rotatably connected with the middle part of the top of the third filter plate, a dust-proof box is fixedly connected with the middle part of the bottom of the third filter plate, a spiral feeding rod is penetrated through and rotatably connected with the middle part of the bottom of the dust-proof box, and a double-rotor motor is fixedly connected with the middle part of the inner bottom of the dust-proof box. The utility model provides a concrete grinding device, which reduces the condition that raw materials are easy to accumulate in the concrete grinding process, reduces the load of equipment operation and improves the grinding efficiency through the mutual matching among a first grinding column, a grinding cone, a second grinding column, a first filter plate, a second filter plate and a third filter plate.
Description
Technical Field
The utility model belongs to the technical field of concrete processing, and particularly relates to a concrete grinding device.
Background
Concrete, which is called "concrete" for short, refers to a general term of engineering composite materials formed by cementing aggregates into a whole by cementing materials, the term of concrete generally refers to cement used as cementing materials, sand and stone used as aggregates, and cement concrete which is obtained by mixing cement and water (which can contain additives and admixtures) according to a certain proportion and stirring, is also called ordinary concrete, and is widely applied to civil engineering.
Under the prior art, general grinding device is in the in-process of grinding concrete, does not set up between most grinding jar and the grinding awl and blocks filter structure, leads to raw materials to pile up together, makes equipment operation load too big easily, and then reduces work efficiency.
To solve the above problems, a concrete grinding device is proposed.
Disclosure of utility model
In order to make up the defects of the prior art, solve the problems that the equipment operation load is overlarge and the working efficiency is reduced, the concrete grinding device is provided.
The concrete grinding device comprises a grinding tank main body, wherein a first fixed plate is fixedly connected with the upper part of the outer wall of the grinding tank main body in a penetrating way, a third filter plate is fixedly connected with the lower part of the inner side of the grinding tank main body, a grinding cone is fixedly connected with the middle part of the top of the third filter plate in a penetrating way and rotating way, a dust-proof box is fixedly connected with the middle part of the bottom of the third filter plate, a spiral feeding rod is fixedly connected with the middle part of the bottom of the dust-proof box in a penetrating way and rotating way, a double-rotor motor is fixedly connected with the middle part of the inner bottom of the dust-proof box, two output ends of the double-rotor motor respectively penetrate through and are fixedly connected with the grinding cone and the spiral feeding rod, a second filter plate is fixedly connected with the middle part of the inner wall of the grinding tank main body, the grinding cone penetrates through the second filter plate, the upper part of the inner wall of the grinding tank main body is fixedly connected with the first filter plate, the grinding cone penetrates through the first filter plate, the inner wall of the grinding cylinder is fixedly connected with uniformly distributed first grinding columns, the outer wall of the grinding cone is fixedly connected with uniformly distributed second grinding columns, the second grinding columns are fixedly connected with the corresponding hopper and the first grinding columns, the first grinding columns penetrate through the first grinding columns and the first corresponding hopper and the first grinding columns are fixedly connected with the bottom of the first support columns, the bottom of the dust-collecting pipe is fixedly connected with the dust collecting pipe, and the dust collecting pipe is fixedly connected with the bottom collecting pipe.
Preferably, the dust removal assembly comprises a dust collection head, the dust collection head penetrates through and is fixedly connected with the support column, the middle part of the rear side of the dust collection head penetrates through a pipeline and is fixedly connected with a dust collection box, the lower part of the inner part of the dust collection box is fixedly connected with a separation net, a dust collection cloth bag is arranged on the upper side of the separation net and corresponds to the dust collection head, and the lower part of the rear side of the dust collection box penetrates through and is fixedly connected with a fan.
Preferably, the rear side of the top of the first fixing plate is hinged with a first cover plate, and the front side of the top of the first cover plate is fixedly connected with a first handle.
Preferably, the front side of the top of the dust box is hinged with a second cover plate, and the rear side of the top of the second cover plate is fixedly connected with a third handle.
Preferably, the first fixing frame penetrates through and is fixedly connected with the upper sides of the support columns, the first fixing frame is fixedly connected with the first fixing plate, the second fixing frame penetrates through and is fixedly connected with the middle parts of the support columns, and the second fixing frame is fixedly connected with the first fixing plate.
Preferably, the middle part of the left side of the second fixing frame is penetrated and fixedly connected with a controller, and the controller corresponds to the fan.
Preferably, the front side of the top of the base penetrates through and is provided with a carrying box, and the lower part of the front side of the carrying box is fixedly connected with a second handle.
The utility model has the beneficial effects that:
The utility model provides a concrete grinding device, which reduces the condition that raw materials are easy to accumulate in the concrete grinding process, reduces the load of equipment operation and improves the grinding efficiency through the mutual matching among a first grinding column, a grinding cone, a second grinding column, a first filter plate, a second filter plate and a third filter plate.
The utility model provides a concrete grinding device, which avoids the condition that dust is easy to generate when concrete is conveyed to the outside of equipment by mutually matching a spiral feeding rod, a discharging pipe, a dust collection head, a dust collection box, a dust collection cloth bag and a fan, reduces environmental pollution and reduces the loss of raw materials.
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 specification, 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 perspective view of the present utility model;
FIG. 2 is a cross-sectional view of the milling tank body of the present utility model;
FIG. 3 is a cross-sectional view of the dust box of the present utility model;
FIG. 4 is a cross-sectional view of a dust bin of the present utility model;
legend description:
1. A first handle; 2, a first cover plate, 3, a first fixing plate, 4, a first fixing frame, 5, a grinding tank main body, 6, a supporting column, 7, a second fixing frame, 8, a dust collection head, 9, a controller, 10, a fan, 11, a collection hopper, 12, a discharge pipe, 13, a receiving box, 14, a second handle, 15, a base, 16, a first grinding column, 17, a grinding cone, 18, a second grinding column, 19, a first filter plate, 20, a second filter plate, 21, a third filter plate, 22, a dust box, 23, a spiral feeding rod, 24, a double-rotor motor, 25, a second cover plate, 26, a dust collection box, 27, a third handle, 28, a dust collection cloth bag, 29 and a separation net.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Specific examples are given below.
Referring to fig. 1, the present utility model provides a concrete grinding device, including a grinding tank body 5, wherein the upper portion of the outer wall of the grinding tank body 5 is penetrated and fixedly connected with a first fixing plate 3, four corners of the bottom of the first fixing plate 3 are fixedly connected with support columns 6, a base 15 is fixedly connected between the bottoms of the support columns 6, the rear side of the top of the first fixing plate 3 is hinged with a first cover plate 2, the front side of the top of the first cover plate 2 is fixedly connected with a first handle 1, the front side of the top of a dust collection box 26 is hinged with a second cover plate 25, the rear side of the top of the second cover plate 25 is fixedly connected with a third handle 27, the upper sides of the support columns 6 are penetrated and fixedly connected with a first fixing frame 4, the first fixing frame 4 is fixedly connected with the first fixing plate 3, the middle of the support columns 6 is penetrated and fixedly connected with a second fixing frame 7, the middle of the left side of the second fixing frame 7 is penetrated and fixedly connected with a controller 9, the controller 9 corresponds to a fan 10, the front side of the top of the base 15 is penetrated and fixedly connected with a receiving box 13, and the lower front side of the box 13 is fixedly connected with a second handle 14.
During operation, when the first cover plate 2 is used for concrete grinding, dust generated in the grinding process can be prevented from flying out, environmental pollution is reduced, the first handle 1 and the third handle 27 facilitate the opening of the cover plate by workers, the controller 9 controls the switch of the fan 10, the ground concrete powder is collected by the carrying box 13, and the second handle 14 facilitates the workers to carry the carrying box 13.
Further, as shown in fig. 2 and 3, the lower part of the inner side of the grinding tank main body 5 is fixedly connected with a third filter plate 21, the middle part of the top of the third filter plate 21 is penetrated and rotationally connected with a grinding cone 17, the middle part of the bottom of the third filter plate 21 is fixedly connected with a dustproof box 22, the middle part of the bottom of the dustproof box 22 is penetrated and rotationally connected with a spiral feeding rod 23, the middle part of the inner bottom of the dustproof box 22 is fixedly connected with a double-rotor motor 24, two output ends of the double-rotor motor 24 respectively penetrate and are fixedly connected with the grinding cone 17 and the spiral feeding rod 23, the middle part of the inner wall of the grinding tank main body 5 is fixedly connected with a second filter plate 20, the grinding cone 17 penetrates the second filter plate 20, the upper part of the inner wall of the grinding tank main body 5 is fixedly connected with a first filter plate 19, the grinding cone 17 penetrates the first filter plate 19, the inner wall of the grinding tank main body 5 is fixedly connected with uniformly distributed first grinding columns 16, the outer wall of the grinding cone 17 is fixedly connected with uniformly distributed second grinding columns 18, the second grinding columns 18 are corresponding to the first grinding columns 16, the bottom of the first fixing plate 3 is fixedly connected with a collecting hopper 11, the bottom of the collecting hopper 11 is fixedly connected with a discharging pipe 12, and the discharging pipe 12 is corresponding to the spiral feeding rod 23.
During operation, the space inside the grinding tank main body 5 is divided into three spaces through the first filter plate 19, the second filter plate 20 and the third filter plate 21, and under the action of the three filter plates, the stacking of raw materials is avoided, the operation load of the equipment is large, and the first grinding column 16 and the second grinding column 18 are respectively arranged on the inner wall of the grinding tank main body 5 and the grinding cone 17, so that the grinding time is reduced, the grinding efficiency of concrete is improved, the ground concrete powder is uniformly conveyed to the outside under the action of the spiral feeding rod 23, and the splashing condition of the concrete powder is reduced under the cooperation of the discharge pipe 12.
Further, as shown in fig. 4, a dust removing component is arranged between the lower parts of the support columns 6, the dust removing component comprises a dust collecting head 8, the dust collecting head 8 penetrates through and is fixedly connected with the support columns 6, the middle part of the rear side of the dust collecting head 8 penetrates through a pipeline and is fixedly connected with a dust collecting box 26, the lower part of the inner part of the dust collecting box 26 is fixedly connected with a separation net 29, the upper side of the separation net 29 is provided with a dust collecting cloth bag 28, the dust collecting cloth bag 28 corresponds to the dust collecting head 8, and the lower part of the rear side of the dust collecting box 26 penetrates through and is fixedly connected with a fan 10.
During operation, the dust removing assembly firstly discharges air in the dust collecting box 26 under the action of the fan 10 by starting the fan 10, then negative pressure is formed near the opening on the inner side of the dust collecting head 8, splashed concrete dust is sucked in and enters the dust collecting cloth bag 28 through the dust collecting head 8 to be collected, after grinding concrete is stopped, the second cover plate 25 is opened through the third handle 27, then the dust collecting cloth bag 28 is taken out, and the concrete powder filtered in the dust collecting cloth bag 28 is taken out, so that the loss of raw materials is reduced while the environmental pollution is reduced.
When the concrete is required to be ground, the first cover plate 2 is firstly opened through the first handle 1, then raw materials are put into the grinding tank through the opening at the upper part of the grinding tank body 5, then the double-rotor motor 24 is started to drive the grinding cone 17 to rotate, meanwhile, the spiral feeding rod 23 is driven to rotate, the second grinding column 18 rotates along with the grinding cone 17, under the action of the rotating grinding cone 17 and the second grinding column 18, and under the action of the first grinding column 16, the raw materials in large blocks are crushed, the raw materials crushed into small blocks fall onto the second filter plate 20 through the opening on the first filter plate 19, at the moment, the gap between the grinding cone 17, the second grinding column 18 and the grinding tank body 5 is reduced, the raw materials are continuously crushed into smaller raw materials, and fall onto the third filter plate 21 through the opening on the second filter plate 20, at the moment, the grinding cone 17, the second grinding column 18 and the grinding tank body 5 are reduced in the proper particle size, the concrete powder falls onto the hopper 11 through the opening on the third filter plate 21, moves downwards along the opening on the filter plate 11, and then falls into the collecting box 13 through the slope component, the dust collecting box 13 is finally pulled out through the slope component 13, the dust collecting box is conveyed to the dust collecting box 13, and finally the dust is discharged from the collecting box is discharged.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (7)
1. The concrete grinding device is characterized by comprising a grinding tank main body (5), a first fixed plate (3) is penetrated and fixedly connected to the upper part of the outer wall of the grinding tank main body (5), a third filter plate (21) is fixedly connected to the lower part of the inner side of the grinding tank main body (5), a grinding cone (17) is penetrated and rotationally connected to the middle part of the top of the third filter plate (21), a dustproof box (22) is fixedly connected to the middle part of the bottom of the third filter plate (21), a spiral feeding rod (23) is penetrated and rotationally connected to the middle part of the bottom of the dustproof box (22), a double-rotor motor (24) is fixedly connected to the middle part of the inner bottom of the dustproof box (22), two output ends of the double-rotor motor (24) respectively penetrate and are fixedly connected with the grinding cone (17) and the spiral feeding rod (23), a second filter plate (20) is fixedly connected to the middle part of the inner wall of the grinding tank main body (5), a grinding cone (17) penetrates the second filter plate (20), a first filter plate (19) is fixedly connected to the upper part of the inner wall of the grinding tank main body (5), a first filter plate (17) is fixedly connected to the inner wall of the grinding cone (17), a second grinding column (16) penetrates through the first filter plate (19), a uniform grinding column (16) is uniformly distributed on the inner wall of the grinding column (16), and second grinds post (18) and first grinding post (16) corresponding, first fixed plate (3) bottom fixedly connected with collecting hopper (11), collecting hopper (11) bottom fixedly connected with discharging pipe (12), and discharging pipe (12) are corresponding with spiral feeding rod (23), equal fixedly connected with support column (6) in four corners of first fixed plate (3) bottom, fixedly connected with base (15) between support column (6) bottom, be provided with dust removal subassembly between support column (6) lower part.
2. The concrete grinding device of claim 1, wherein the dust removal assembly comprises a dust collection head (8), the dust collection head (8) penetrates through and is fixedly connected with a support column (6), the middle part of the rear side of the dust collection head (8) penetrates through a pipeline and is fixedly connected with a dust collection box (26), the lower part of the inner part of the dust collection box (26) is fixedly connected with a separation net (29), the upper side of the separation net (29) is provided with a dust collection cloth bag (28), the dust collection cloth bag (28) corresponds to the dust collection head (8), and the lower part of the rear side of the dust collection box (26) penetrates through and is fixedly connected with a fan (10).
3. The concrete grinding device according to claim 1, wherein a first cover plate (2) is hinged to the rear side of the top of the first fixing plate (3), and a first handle (1) is fixedly connected to the front side of the top of the first cover plate (2).
4. A concrete grinding device according to claim 2, wherein a second cover plate (25) is hinged to the front side of the top of the dust box (26), and a third handle (27) is fixedly connected to the rear side of the top of the second cover plate (25).
5. A concrete grinding device according to claim 1, wherein a first fixing frame (4) is penetrated and fixedly connected between the upper sides of the supporting columns (6), the first fixing frame (4) is fixedly connected with the first fixing plate (3), a second fixing frame (7) is penetrated and fixedly connected between the middle parts of the supporting columns (6), and the second fixing frame (7) is fixedly connected with the first fixing plate (3).
6. The concrete grinding device according to claim 5, wherein the middle part of the left side of the second fixing frame (7) is penetrated and fixedly connected with a controller (9), and the controller (9) corresponds to the fan (10).
7. A concrete grinding device according to claim 1, wherein the front side of the top of the base (15) is penetrated and provided with a receiving box (13), and the lower part of the front side of the receiving box (13) is fixedly connected with a second handle (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422371626.5U CN223393493U (en) | 2024-09-27 | 2024-09-27 | Concrete grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422371626.5U CN223393493U (en) | 2024-09-27 | 2024-09-27 | Concrete grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223393493U true CN223393493U (en) | 2025-09-30 |
Family
ID=97146418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422371626.5U Active CN223393493U (en) | 2024-09-27 | 2024-09-27 | Concrete grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223393493U (en) |
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2024
- 2024-09-27 CN CN202422371626.5U patent/CN223393493U/en active Active
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