Cement mixing stirring equipment
Technical Field
The utility model relates to the technical field of cement stirring, in particular to cement mixing and stirring equipment.
Background
A cement mixer is an industrial plant for mixing cement, sand, cobble, water and possibly other additives or admixtures into homogeneous concrete, which is critical to guarantee the quality of the concrete, and which may be mobile or stationary, the design and size of which depend on the production requirements, portable mixers being commonly used in small to medium construction sites, while stationary mixing stations are used for large-scale commercial concrete production;
The utility model relates to a cement mixer with a Chinese patent grant publication number of CN219466560U, and the name of the cement mixer comprises a barrel, wherein a barrel cover is movably arranged at the upper end of the barrel, a mixing structure is arranged in the barrel, the barrel is connected with the barrel cover through a first driving piece, and an inner wall cleaning structure is arranged in the barrel;
The technical scheme has the defects that although the scheme can clean the inner wall of the cylinder, when the device stirs cement, the cement remained on the cylinder wall cannot be scraped, in the prior art, only a single box body is used for stirring the cement to mix the cement, the stirring capacity is limited, the production efficiency is limited for large-scale concrete production, and the single box body can cause the technical problem of inconsistency of concrete among different batches in the continuous production process.
Disclosure of utility model
The utility model aims to provide cement mixing and stirring equipment, which solves the technical problems that in the prior art, when cement is stirred, the cement remained on a cylinder wall cannot be scraped, in addition, in the prior art, only a single box body is used for stirring the cement to mix the cement, the stirring capacity is limited, the production efficiency is limited, and the inconsistency of concrete among different batches is possibly caused.
The technical problems to be solved by the utility model can be realized by the following technical scheme:
A cement mixing and stirring device, which comprises a bottom plate;
The bottom plate is provided with a gear box, a driving motor is arranged in the gear box, the driving end of the driving motor is connected with a driving gear, driven gears are arranged on two sides of the driving gear, the driving gear is meshed with the two driven gears, stirring boxes are connected above the driving gear and the driven gears, each stirring box is provided with a baffle on the side wall, and locking mechanisms are arranged on two sides of each baffle; a scraping mechanism is arranged in each stirring box;
The bottom plate is connected with a support, the top end of the support is connected with a top plate, the top plate is connected with a plurality of electric telescopic rods, and the telescopic ends of the electric telescopic rods are connected with stirring mechanisms matched with the stirring box;
Every rabbling mechanism all includes top cap and a plurality of puddler, the flexible end at electric telescopic handle is connected to the top cap, and is a plurality of the puddler all is connected on the top cap, the top cap side is connected with the plug rod that sets up with the spliced eye cooperation.
As a further scheme of the utility model, universal wheels are connected below the bottom plate, and brake pads are connected on the universal wheels.
As a further scheme of the utility model, the baffle is connected with a handle.
As a further scheme of the utility model, the locking mechanism comprises a bayonet lock, the bayonet lock is connected to the baffle, and the stirring box is connected with a bayonet lock hole matched with the bayonet lock.
As a further scheme of the utility model, the scraping mechanism comprises two scraping plates, the two scraping plates are closely attached to the inner wall of the stirring box, the top ends of the scraping plates are connected with sliding blocks in a bending mode, sliding grooves matched with the sliding blocks are formed in the top ends of the side walls of the stirring box, one end, away from the sliding blocks, of each scraping plate is connected with a fixed block, and each fixed block is provided with a plug-in hole.
As a further scheme of the utility model, a plurality of circles of spiral blades are distributed on each stirring rod.
The utility model has the beneficial effects that:
1. according to the utility model, when materials in the stirring box are stirred, the stirring rods at different positions can provide multi-directional force for the materials, so that the vertical and radial flow of the materials is promoted, a more uniform mixing effect is realized, the stirring box is stirred, meanwhile, the inserting rod is inserted into the inserting hole, the sliding block on the scraping plate slides in the sliding groove to drive the scraping plate to scrape the inner wall of the stirring box, the scraping plate can continuously remove the materials attached to the inner wall of the box body, so that backlashes and solidification of the materials are prevented, the cleaning of the stirring box is facilitated, and the scraping plate is helpful for putting the materials into the stirring process again by scraping the materials on the inner wall, so that the wave rate of the materials is reduced.
2. The device can realize synchronous rotation of the plurality of stirring boxes by using the gear mechanism, and can ensure that the materials in each stirring box are treated to the same degree when the plurality of stirring boxes are uniformly mixed by sharing one driving mechanism to rotate the plurality of stirring boxes, and the synchronous operation of the plurality of stirring boxes can treat more materials in the same time, so that the production rate is improved.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1 at A;
FIG. 3 is a cross-sectional view of a mixing tank in accordance with the present utility model;
FIG. 4 is a schematic top view of the agitator tank of the present utility model.
In the figure, 1, a bottom plate, 2, universal wheels, 3, a gear box, 4, a driving motor, 5, a driving gear, 6, a driven gear, 7, a stirring box, 8, a baffle, 9, a handle, 10, a bayonet lock, 11, a clamping hole, 12, a top plate, 13, an electric telescopic rod, 14, a top cover, 15, a stirring rod, 16, a plug-in rod, 17, a scraping plate, 18, a sliding block, 19, a sliding groove, 20, a fixed block, 21 and a plug-in hole.
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.
1-4, A cement mixing and stirring device comprises a bottom plate 1, wherein universal wheels 2 are connected below the bottom plate 1, brake pads are connected to the universal wheels 2, a gear box 3 is arranged on the bottom plate 1, a driving motor 4 is arranged inside the gear box 3, a driving end of the driving motor 4 is connected with a driving gear 5, driven gears 6 are arranged on two sides of the driving gear 5, the driving gear 5 and the two driven gears 6 are meshed with each other, stirring boxes 7 are connected above the driving gear 5 and the driven gears 6, baffle plates 8 are arranged on the side walls of each stirring box 7, and handles 9 are connected to the baffle plates 8;
The two sides of the baffle plate 8 are provided with locking mechanisms, each locking mechanism comprises a bayonet lock 10, the bayonet lock 10 is connected to the baffle plate 8, and the stirring tank 7 is connected with a bayonet lock 11 matched with the bayonet lock 10;
Each stirring box 7 is internally provided with a scraping mechanism, each scraping mechanism comprises two scraping plates 17, the two scraping plates 17 are tightly attached to the inner wall of each stirring box 7, the top ends of the scraping plates 17 are bent and connected with sliding blocks 18, the top ends of the side walls of the stirring boxes 7 are provided with sliding grooves 19 matched with the sliding blocks 18, one ends of the scraping plates 17, far away from the sliding blocks 18, are connected with fixed blocks 20, and the fixed blocks 20 are provided with plug holes 21;
The bottom plate 1 is connected with a bracket, the top end of the bracket is connected with a top plate 12, the top plate 12 is connected with a plurality of electric telescopic rods 13, and the telescopic ends of the electric telescopic rods 13 are connected with stirring mechanisms matched with the stirring box 7;
Each stirring mechanism comprises a top cover 14 and a plurality of stirring rods 15, a plurality of spiral blades are uniformly distributed on each stirring rod 15, the top cover 14 is connected to the telescopic end of the electric telescopic rod 13, the stirring rods 15 are connected to the top cover 14, and the side edges of the top cover 14 are connected with plug rods 16 matched with the plug holes 21.
When the device is used, the pushing device is moved to a proper position, cement powder, water and other components are placed into the stirring box 7, the top cover 14 is pushed downwards through the telescopic end of the electric telescopic rod 13, the plug rod 16 is plugged into the plugging hole 21 on the fixed block 20, the stirring rod 15 is placed in the stirring box 7, the stirring rods 15 at different positions can provide multidirectional force for materials, promote the materials to flow up and down and radially, and help to realize a more uniform mixing effect, the driving motor 4 drives the driving gear 5, the two driven gears 6 are meshed with the driving gear 5 to rotate, the driving gear 5 and the driven gear 6 drive the stirring box 7 to rotate, the stirring rod 15 stirs the materials in the stirring box 7, the plug rod 16 is plugged into the plugging hole 21 while the stirring box 7 rotates, the sliding block 18 on the scraping plate 17 slides in the sliding groove 19, the scraping plate 17 scrapes the inner wall of the stirring box 7, the scraping plate 17 can continuously adhere to the materials on the inner wall of the box body, so that the materials are prevented from accumulating and solidifying, the materials are helped to realize a more uniform mixing effect, the driving motor 4 drives the driving gear 5 to mesh with the driving gear 5, the stirring box 7 and the stirring rod is driven by the driving gear 6 to drive the stirring box 7 to rotate, the stirring rod is plugged into the stirring box 7, the materials are directly in the stirring box is pulled into the stirring box through the stirring box, and the stirring box is directly, and the material is directly discharged from the stirring box is convenient to be pulled into the stirring pin 10, and the stirring hole is convenient to be discharged from the stirring hole 10, and has a waste after the stirring pin is pulled out, and has been cleaned, and the material is directly from the stirring pin 10;
The synchronous rotation of a plurality of agitator tanks 7 can be realized to this device using gear mechanism, rotates a plurality of agitator tanks 7 through sharing a actuating mechanism, and when evenly mixing the material, synchronous pivoted a plurality of agitator tanks 7 can guarantee that the material in every agitator tank 7 receives the processing of the same degree, and the synchronous operation of a plurality of agitator tanks 7 can handle more materials in the same time, improves productivity ratio.
The foregoing describes one embodiment of the present utility model in detail, but the disclosure is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.