Material stirring device with batching function for bridge construction
Technical Field
The utility model relates to a material mixing technical field specifically is a material mixing device with batching function for bridge construction.
Background
Constructing a bridge according to the design content; mainly refers to the contents of bridge construction technology, construction organization, construction management, construction quality and the like. When the construction, need use a large amount of concrete, grit, wait various mixed material, in traditional material mixing work, need the manual work to stir ingredients, weigh the batching with the different materials of a certain proportion then add the loading hopper of mixer in, consume longer batching time, the batching is very inconvenient, has reduced the efficiency of material worker, consequently, the utility model provides a material mixing device for bridge construction has the batching function to solve the problem that proposes in the above-mentioned background art.
Disclosure of Invention
An object of the utility model is to provide a bridge construction is with material mixing device who has the batching function to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a material stirring device with a material mixing function for bridge construction comprises a stirring barrel, a stirring structure positioned in the stirring barrel and a plurality of material mixing structures which are circumferentially arranged at equal intervals and positioned at the edge of the stirring barrel;
the stirring barrel comprises a stirring inner cavity, a discharge hole penetrates through the middle of the bottom end of the stirring inner cavity, a threaded cover is arranged in the discharge hole, the threaded cover is in threaded connection with the discharge hole, an upper fixing sleeve is arranged in the middle of the upper end of the stirring inner cavity, a plurality of fixing rods which are circumferentially arranged at equal intervals are connected between the upper fixing sleeve and the stirring inner cavity, and a motor fixing plate is fixedly arranged at the upper end of one fixing rod;
the stirring structure comprises a rotating shaft column, the top end of the rotating shaft column is positioned in the upper fixing sleeve, L-shaped stirring rods are fixedly arranged on two sides of the rotating shaft column, a large gear is fixedly arranged at the top end of the rotating shaft column, a small gear is arranged on one side of the large gear, the small gear is positioned under the motor fixing plate, a stirring motor is fixedly arranged at the upper end of the motor fixing plate, and an output shaft of the stirring motor penetrates through the motor fixing plate and is fixedly connected with the small gear;
the batching structure includes the proportioning bins, the bottom of proportioning bins is equipped with the kerve, it is linked together to lead to between proportioning bins and the kerve, be connected with the connecting cylinder between kerve and the stirring inner chamber, homogeneous phase intercommunication between connecting cylinder and stirring inner chamber and the kerve, the inside that the connecting cylinder is close to stirring inner chamber one side is equipped with fixed cover, the fixed connecting rod that is the equidistant range of circumference that is in edge of fixed cover, fixed connection between connecting rod and the connecting cylinder, be equipped with the auger delivery axle in the connecting cylinder, the centre of auger delivery axle is equipped with the pivot, the one end of pivot is located fixed cover, the fixed defeated material motor that is equipped with in one side of kerve, defeated material motor output shaft passes coaxial fixed connection between.
As a further scheme of the utility model, the bottom mounting of L type puddler is equipped with vertical stirring piece, makes the material stirred in the horizontal direction when stirring the material and mixes.
As the utility model discloses scheme further again, the fixed slope stirring piece that is equipped with in one side that the agitator inner wall was kept away from to vertical stirring piece makes the material stirred in vertical direction when stirring the material.
As the utility model discloses scheme further again, the top of discharge gate is equipped with down fixed cover, is connected with a plurality of vertical connecting rods that are the equidistant range of circumference between fixed cover and the stirring inner chamber bottom surface down, is convenient for guarantee the discharge gate can not be plugged up with the pivot post spacing simultaneously.
As the utility model discloses scheme further still, the fixed position that the pivot post is close to the bottom is equipped with the fixed block, and the fixed block is located down fixed cover directly over, and the bottom of pivot post is located down fixed cover in, is convenient for make the structure more stable with the pivot post spacing while.
As the utility model discloses scheme further again, the bottom mounting of agitator is equipped with a plurality of supporting legss that are circumference equidistant range, is convenient for place the device more stable.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a different rotational speeds of the auger delivery axle that sets up in the batching structure are different to the speed that auger delivery axle carried the material is different, has realized carrying out the batching in the different proportioning bins to carry the stirring inner chamber, with the technical problem who proposes in solving above-mentioned technical background.
Drawings
Fig. 1 is a schematic structural diagram of a material stirring device with a material mixing function for bridge construction.
Fig. 2 is a partial structural sectional view of a material mixing device with a material mixing function for bridge construction.
Fig. 3 is a schematic structural diagram of a material mixing structure in a material mixing device with a material mixing function for bridge construction.
Fig. 4 is a schematic partial structure diagram of a mixing drum and a mixing structure in a material mixing device with a mixing function for bridge construction.
Fig. 5 is a schematic structural diagram of a position a in fig. 4 of a material stirring device with a material mixing function for bridge construction.
Fig. 6 is a schematic structural diagram of a stirring structure in a material stirring device with a material mixing function for bridge construction.
In the figure: a stirring barrel 1; a stirring inner cavity 11; a discharge port 12; a lower fixing sleeve 121; a vertical connecting rod 122; a threaded cap 123; an upper fixing sleeve 13; a fixing rod 131; a motor fixing plate 132; supporting legs 14;
a stirring structure 2; a spindle post 21; a fixed block 211; an L-shaped stirring rod 22; a vertical stirring blade 23; the inclined stirring pieces 24; a bull gear 25; a pinion 26; a stirring motor 27;
a dosing structure 3; a dosing tank 31; a bottom tank 32; a connecting cylinder 33; a fixing sleeve 34; a connecting rod 341; a screw conveying shaft 35; a rotating shaft 351; a feeding motor 36.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 6, in an embodiment of the present invention, a material stirring apparatus with material mixing function for bridge construction includes a stirring barrel 1, a stirring structure 2 located inside the stirring barrel 1, and a plurality of material mixing structures 3 located at the edge of the stirring barrel 1 and arranged at equal intervals in a circle;
the stirring barrel 1 comprises a stirring inner cavity 11, a discharge hole 12 penetrates through the middle of the bottom end of the stirring inner cavity 11, a threaded cover 123 is arranged in the discharge hole 12, the threaded cover 123 is in threaded connection with the discharge hole 12, an upper fixing sleeve 13 is arranged in the middle of the upper end of the stirring inner cavity 11, a plurality of fixing rods 131 which are circumferentially arranged at equal intervals are connected between the upper fixing sleeve 13 and the stirring inner cavity 11, and a motor fixing plate 132 is fixedly arranged at the upper end of one fixing rod 131;
the stirring structure 2 comprises a rotating shaft column 21, the top end of the rotating shaft column 21 is positioned in the upper fixing sleeve 13, the two sides of the rotating shaft column 21 are both fixedly provided with an L-shaped stirring rod 22, the top end of the rotating shaft column 21 is fixedly provided with a large gear 25, one side of the large gear 25 is provided with a small gear 26, the small gear 26 is positioned under a motor fixing plate 132, the upper end of the motor fixing plate 132 is fixedly provided with a stirring motor 27, and an output shaft of the stirring motor 27 penetrates through the motor fixing plate 132 and is fixedly connected with the small gear 26;
batching structure 3 includes proportioning tank 31, the bottom of proportioning tank 31 is equipped with kerve 32, it is linked together to lead to between proportioning tank 31 and the kerve 32, be connected with connecting cylinder 33 between kerve 32 and the stirring inner chamber 11, homogeneous phase intercommunication between connecting cylinder 33 and stirring inner chamber 11 and the kerve 32, the inside that connecting cylinder 33 is close to stirring inner chamber 11 one side is equipped with fixed cover 34, the fixed connecting rod 341 that is a plurality of equidistant range of circumference that is in edge of fixed cover 34, fixed connection between connecting rod 341 and the connecting cylinder 33, be equipped with auger delivery axle 35 in the connecting cylinder 33, the centre of auger delivery axle 35 is equipped with pivot 351, the one end of pivot 351 is located fixed cover 34, the fixed defeated material motor 36 that is equipped with in one side of kerve 32, defeated material motor 36 output shaft passes coaxial fixed connection between kerve 32 and.
In this embodiment, the bottom end of the L-shaped stirring rod 22 is fixedly provided with a vertical stirring blade 23, so that the materials are stirred and mixed in the horizontal direction when being stirred.
It is worth to be noted that a certain inclination angle is formed between the vertical stirring piece 23 and the inner wall of the stirring inner cavity 11, so that the materials are stirred more quickly and efficiently in the horizontal direction.
Further, an inclined stirring sheet 24 is fixedly arranged on one side of the vertical stirring sheet 23 away from the inner wall of the stirring barrel 1, so that the materials are stirred and mixed in the vertical direction when being stirred.
It is worth to be noted that a certain inclination angle is kept between the inclined stirring sheet 24 and the bottom surface of the stirring inner cavity 11, so that the materials are stirred more quickly and efficiently in the vertical direction.
In this embodiment, a lower fixing sleeve 121 is arranged above the discharge port 12, and a plurality of vertical connecting rods 122 arranged at equal intervals are connected between the lower fixing sleeve 121 and the bottom surface of the stirring inner cavity 11, so as to limit the rotation shaft column 21 and ensure that the discharge port 12 is not blocked.
Further, the fixed block 211 that is equipped with near the rigidity of bottom of pivot post 21, fixed block 211 are located fixed cover 121 under directly over, and the bottom of pivot post 21 is located fixed cover 121 down, is convenient for make the structure more stable with pivot post 21 spacing simultaneously.
In this embodiment, the bottom mounting of agitator 1 is equipped with a plurality of supporting legss 14 that are circumference equidistant range, is convenient for place the device more stable.
The utility model discloses a theory of operation is: putting different materials into the batching tank 31, starting different material conveying motors 36, and it is worth to be noted that the material conveying motors 36 are variable speed motors, adjusting the rotating speeds of different spiral conveying shafts 35 is realized by adjusting the rotating speeds of output shafts of the different material conveying motors 36, the different rotating speeds of the different spiral conveying shafts 35 realize different speed ratios of conveying the materials in the batching tank 31 corresponding to the positions into the stirring inner cavity 11, so as to realize the material proportioning, then starting the stirring motor 27 after the materials are conveyed into the stirring inner cavity 11, the output shaft of the stirring motor 27 rotates to drive the pinion 26 to rotate, the pinion 26 is meshed with the bull gear 25, the rotation of the pinion 26 drives the bull gear 25 to rotate, the rotating torque is increased through the meshed pinion 26 and the bull gear 25 to drive the rotating shaft column 21 to rotate, so that the L-shaped stirring rod 22, the vertical stirring pieces 23 and the inclined stirring pieces 24 all rotate along with the rotating shaft column 21, thereby with the material stirring, have certain inclination between the inner wall of vertical stirring piece 23 and stirring inner chamber 11, make the material stirred the more fast high-efficient that mixes in the horizontal direction, incline and stir and keep certain inclination between piece 24 and the stirring inner chamber 11 bottom surface, make the material stirred the more fast high-efficient that mixes in the vertical direction.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.