CN215472088U - Concrete mixer convenient to clearance - Google Patents
Concrete mixer convenient to clearance Download PDFInfo
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- CN215472088U CN215472088U CN202121255119.5U CN202121255119U CN215472088U CN 215472088 U CN215472088 U CN 215472088U CN 202121255119 U CN202121255119 U CN 202121255119U CN 215472088 U CN215472088 U CN 215472088U
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- connecting rod
- concrete mixer
- fixing
- cleaning plate
- bevel gear
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Abstract
The utility model discloses a concrete mixer convenient to clean, which comprises a mixing tank, wherein a hollow sleeve is arranged in the middle position in the mixing tank, a rotating shaft is arranged in the hollow sleeve, a cleaning mechanism is detachably connected onto the rotating shaft, the cleaning mechanism comprises a fixed seat, a connecting rod and a cleaning plate, a fixed shaft is vertically arranged at one end, away from the fixed seat, of the connecting rod, a first bevel gear is arranged at one end, close to the connecting rod, of the fixed shaft, a fixed sleeve is vertically arranged at one end of the cleaning plate, a motor is arranged at one side, close to the connecting rod, of the cleaning plate, and a second bevel gear is arranged at an output shaft of the motor. The connecting rod on the pivot drive fixing base rotates, and the clearance board that sets up on through the connecting rod is remaining concrete clean up on the concrete mixer lateral wall, then the motor on the drive clearance board makes the pivot rotation 90 of clearance board central authorities department, then remains concrete clean up to the concrete mixer barrel head.
Description
Technical Field
The utility model relates to the technical field of concrete mixers, in particular to a concrete mixer convenient to clean.
Background
Concrete is a general term for engineering composite materials formed by cementing aggregate into a whole by cementing materials, the term concrete generally refers to cement concrete which is prepared by using cement as the cementing material and sand and stone as the aggregate and mixing the aggregate with water (which may contain additives and admixtures) according to a certain proportion and stirring, and is also called common concrete.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a concrete mixer convenient to clean, wherein a mixing blade of the concrete mixer is detached and replaced by a cleaning mechanism, a rotating shaft drives a connecting rod on a fixing seat to rotate, residual concrete on the side wall of the concrete mixer is cleaned through a cleaning plate arranged on the connecting rod, then a motor on the cleaning plate is driven to rotate the rotating shaft in the center of the cleaning plate by 90 degrees, and then the residual concrete on the bottom of a concrete mixer barrel is cleaned.
The technical purpose of the utility model is realized by the following technical scheme: the utility model provides a concrete mixer convenient to clearance, includes the agitator tank, position department placed in the middle is provided with the cavity sleeve pipe in the agitator tank, the intraductal pivot that is provided with of cavity sleeve, its characterized in that, can dismantle in the pivot and be connected with wiper mechanism, wiper mechanism includes fixing base, connecting rod and clearance board, the connecting rod slope sets up on the fixing base, the connecting rod is kept away from fixing base one end and is provided with the fixed axle perpendicularly, the one end that the fixed axle is close to the connecting rod is provided with bevel gear one, the one end of clearance board is provided with fixed cover perpendicularly, fixed cover swivelling joint is on the fixed axle, the clearance board is close to connecting rod one side and is provided with the motor, the output shaft of motor is provided with bevel gear two, bevel gear two meshes with bevel gear one.
Through above-mentioned technical scheme, only need to change the stirring leaf into clearance mechanism, just can clear up remaining concrete on the lateral wall, can also clear up the concrete of diapire simultaneously, convenient to use does not need the staff to clear up specially.
The utility model is further configured to: the connecting rod is of an extensible structure and comprises a first connecting rod and a second connecting rod, the first connecting rod is hollow, one end, away from the cleaning plate, of the second connecting rod is arranged in the first connecting rod, a plurality of through holes are formed in the first connecting rod, one end, away from the cleaning plate, of the second connecting rod is provided with a first threaded hole, and the first connecting rod and the second connecting rod are fixedly connected through bolts.
Through above-mentioned technical scheme, extensible connecting rod can be applicable to the concrete mixer of not using the size, and the range of application is wide.
The utility model is further configured to: the one end that pivot and fixing base are connected is provided with the threaded rod, the fixing base is seted up threaded hole, threaded rod and fixing base threaded connection.
Through above-mentioned technical scheme, through thread fixed connection, simple structure connects reliably, and the dismouting is also more succinct.
The utility model is further configured to: the one end that pivot and fixing base are connected is provided with triangular lug, triangular dead slot is seted up to the fixing base, the fixing base passes through dead slot and pivot fixed connection.
Through the technical scheme, the connection mode is simple, the disassembly and the assembly are more convenient, and the triangular lug structure is firm and is not easy to deform.
The utility model is further configured to: the water storage tank is arranged at the upper end of the fixing seat, the pump body is arranged on one side of the water storage tank, the water pipe is arranged at the lower end of the water storage tank, the water pipe is arranged inside the first connecting rod, and the first connecting rod is provided with a water outlet. Through above-mentioned technical scheme, the pump body accelerates the velocity of flow of water, and on the lateral wall was sprinkled to the water, it was quicker during the clearance, also cleaner of clearance.
The utility model is further configured to: the cleaning plate is a brush plate with brush hairs arranged on two sides.
Through the technical scheme, the brush bristles are manufactured to be low, and the side wall of the concrete mixer cannot be damaged.
The utility model is further configured to: the cleaning plate is a scraper with rubber blocks arranged on two sides.
Through above-mentioned technical scheme, rubber has certain reversible degeneration, even can not harm the surface of lateral wall along the lateral wall clearance.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a first embodiment of a cleaning plate according to the present invention;
FIG. 3 is a schematic structural view of a second embodiment of a cleaning plate according to the present invention;
FIG. 4 is a schematic structural view of a second connecting rod of the present invention;
FIG. 5 is a schematic structural diagram of a first embodiment of a connection module according to the present invention;
fig. 6 is a schematic structural diagram of a second embodiment of the connection method of the present invention.
The reference numbers in the figures mean: 1. a stirring tank; 2. a hollow sleeve; 3. a rotating shaft; 4. a fixed seat; 5. a first connecting rod; 6. a second connecting rod; 7. a fixed shaft; 8. fixing a sleeve; 9. a first bevel gear; 10. a second bevel gear; 11. a motor; 12. a through hole; 13. a bolt; 14. a triangular bump; 15. a triangular groove; 16. a first threaded hole; 17. a threaded rod; 18. a water storage tank; 19. a pump body; 20. a water pipe; 21. a water outlet; 22. brushing the board; 23. a squeegee; 24. and a second threaded hole.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
The present invention is explained below with reference to fig. 1 to 6.
As shown in figure 1, the concrete mixer convenient to clean comprises a mixing tank 1, a middle hole sleeve is arranged in the central position in the mixing tank 1, and a rotating shaft 3 is arranged in the hollow sleeve 2. The rotating shaft 3 is detachably connected with a cleaning mechanism, and the cleaning mechanism comprises a fixed seat 4, a connecting plate and a cleaning plate.
As shown in fig. 2, 3 and 4, in the present embodiment, one end of the connecting rod is obliquely disposed on the fixing base 4, and the connecting rod includes a first connecting rod 5 and a second connecting rod 6. The first connecting rod 5 is hollow and is provided with a plurality of through holes 12. One end of the second connecting rod 6 is provided with a first threaded hole 16, the second connecting rod 6 and the first connecting rod 5 are fixedly connected through a bolt 13, and the length of the connecting rod can be changed through the adjusting bolt 13. The one end fixedly connected with fixed axle 7 that fixing base 4 was kept away from to the connecting rod, the one end fixedly connected with bevel gear 9 that fixed axle 7 is close to the connecting rod. One end of the cleaning plate close to the second connecting rod 6 is fixedly connected with a fixed sleeve 8, and the fixed sleeve 8 is rotationally fixed on the fixed shaft 7. The cleaning plate is fixedly connected with a motor 11, an output shaft of the motor 11 is connected with a second bevel gear 10 through a coupler, the second bevel gear 10 is meshed with a first bevel gear 9, the motor 11 is driven, the output shaft of the motor 11 drives the second bevel gear 10 to rotate together, and the second bevel gear 10 rotates along the first bevel gear 9, so that the scraper 23 rotates 90 degrees towards the direction of the rotating shaft 3, and the cleaning work of the bottom wall is completed. The cleaning plate in the scheme has two embodiments.
As shown in FIG. 2, in the first embodiment of the cleaning plate, the cleaning plate is a brush plate 22 with bristles on two sides, the bristles are low in manufacturing cost, and the side walls and the bottom wall cannot be damaged in the cleaning process.
As shown in FIG. 3, in the second embodiment of the cleaning plate, the cleaning plate is a scraper 23 with rubber blocks on two sides, the rubber blocks have good invertibility, and when the stirring tank 1 is cleaned, residual concrete can be scraped without damaging the side walls and the bottom wall.
As shown in fig. 2, in this embodiment, the upper end of the fixing base 4 is provided with the water storage tank 18, one side of the water storage tank 18 is provided with the pump body 19, the lower end of the water storage tank 18 is connected with the water pipe 20, the water pipe 20 is arranged inside the first connecting rod 5, the first connecting rod 5 is provided with the water outlet 21, the water pipe 20 extends to the first 5 outer sides of the first connecting rod through the water outlet 21, water is pressurized through the pump body 19, the flow speed of water is accelerated, the side wall of the concrete mixer is washed, and the washing is more convenient. The scheme has two embodiments of the connection mode of the fixing seat 4 and the rotating shaft 3.
As shown in fig. 2 and 5, in the first connection embodiment, a second threaded hole 24 is formed in the fixed seat 4, a threaded rod 17 is arranged at a connection position of the rotating shaft 3 and the fixed seat 4, and the threaded rod is in threaded connection with the fixed seat 4.
As shown in fig. 3 and fig. 6, in the second embodiment of the connection mode, a triangular empty slot is formed in the fixing seat 4, a triangular bump is arranged on the rotating shaft 3, and the bump is matched with the empty slot.
As shown in fig. 1 to 6, when the mixing tank 1 needs to be cleaned after the concrete is mixed, the original mixing mechanism is removed and the cleaning mechanism is mounted on the rotating shaft 3. Switch on, drive pivot 3 rotates, and pivot 3 drives the fixing base 4 of installation above and rotates together, and the connecting rod also follows to rotate together, and the clearance board clears up the remaining concrete of lateral wall. After the lateral wall is cleared up, motor 11 on the drive clearance board, bevel gear two 10 on the motor 11 rotates 90 along bevel gear 9 to 3 directions of pivot, and the diapire is pressed close to the clearance board, clears up the diapire, promotes the opening of 1 bottoms of agitator tank to the concrete that clears up down on the lateral wall simultaneously, accomplishes the cleaning work.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and those modifications and variations assumed in the above are also considered to be within the protective scope of the present invention.
Claims (7)
1. A concrete mixer convenient to clean comprises a stirring tank (1), wherein a hollow sleeve (2) is arranged in the stirring tank (1) at the middle position, a rotating shaft (3) is arranged in the hollow sleeve (2), and the concrete mixer is characterized in that a cleaning mechanism is detachably connected to the rotating shaft (3), the cleaning mechanism comprises a fixing seat (4), a connecting rod and a cleaning plate, the connecting rod is obliquely arranged on the fixing seat (4), a fixing shaft (7) is vertically arranged at one end, away from the fixing seat (4), of the connecting rod, a first bevel gear (9) is arranged at one end, close to the connecting rod, of the fixing shaft (7), a fixing sleeve (8) is vertically arranged at one end of the cleaning plate, the fixing sleeve (8) is rotatably connected onto the fixing shaft (7), a motor (11) is arranged at the side, close to the first connecting rod (5), of the cleaning plate, and a second bevel gear (10) is arranged at the output shaft of the motor (11), the second bevel gear (10) is meshed with the first bevel gear (9).
2. A concrete mixer according to claim 1, wherein: the connecting rod is extensible structure, including connecting rod one (5) and connecting rod two (6), connecting rod one (5) are cavity, the one end setting of clearance board is kept away from in connecting rod one (5) in connecting rod two (6), a plurality of through-hole (12) have been seted up on connecting rod one (5), threaded hole one (16) have been seted up to the one end that clearance board was kept away from in connecting rod two (6), bolt (13) fixed connection is passed through in connecting rod one (5) and connecting rod two (6).
3. The concrete mixer of claim 2 wherein: one end that pivot (3) and fixing base (4) are connected is provided with threaded rod (17), threaded hole two (24) are seted up in fixing base (4), threaded rod (17) and fixing base (4) threaded connection.
4. The concrete mixer of claim 2 wherein: one end of the rotating shaft (3) connected with the fixing seat (4) is provided with a triangular lug, the fixing seat (4) is provided with a triangular empty groove, and the fixing seat (4) is fixedly connected with the rotating shaft (3) through the empty groove.
5. A concrete mixer according to any one of claims 3 or 4, wherein: the water pump is characterized in that a water storage tank (18) is arranged at the upper end of the fixing seat (4), a pump body (19) is arranged on one side of the water storage tank (18), a water pipe (20) is arranged at the lower end of the water storage tank (18), the water pipe (20) is arranged inside the connecting rod I (5), and a water outlet (21) is formed in the connecting rod I (5).
6. The concrete mixer of claim 5 wherein: the cleaning plate is a brush plate (22) with bristles arranged on two sides.
7. The concrete mixer of claim 5 wherein: the cleaning plate is a scraper (23) with rubber blocks arranged on two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121255119.5U CN215472088U (en) | 2021-06-05 | 2021-06-05 | Concrete mixer convenient to clearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121255119.5U CN215472088U (en) | 2021-06-05 | 2021-06-05 | Concrete mixer convenient to clearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215472088U true CN215472088U (en) | 2022-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121255119.5U Active CN215472088U (en) | 2021-06-05 | 2021-06-05 | Concrete mixer convenient to clearance |
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| Country | Link |
|---|---|
| CN (1) | CN215472088U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117681314A (en) * | 2024-01-25 | 2024-03-12 | 温州润丰建设有限公司 | Building construction concrete mixer and using method thereof |
-
2021
- 2021-06-05 CN CN202121255119.5U patent/CN215472088U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117681314A (en) * | 2024-01-25 | 2024-03-12 | 温州润丰建设有限公司 | Building construction concrete mixer and using method thereof |
| CN117681314B (en) * | 2024-01-25 | 2024-06-07 | 温州润丰建设有限公司 | Building construction concrete mixer and using method thereof |
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