CN220008301U - Batching device for concrete raw material processing - Google Patents

Abstract

The utility model relates to a batching device for concrete raw material processing, which comprises a mixing box, wherein the top of the mixing box is fixedly connected with two batching boxes, the top of the batching box is fixedly connected with a driving box, the top of the driving box is fixedly connected with a motor box, the inner side of the motor box is fixedly connected with a driving motor, the output shaft of the driving motor is fixedly connected with a first movable shaft, the outer side of the first movable shaft is fixedly connected with a driving wheel, the outer side of the driving wheel is in transmission connection with a conveyor belt, the inner side of the conveyor belt is in transmission connection with a driven wheel, the inner side of the driven wheel is fixedly connected with a second movable shaft, and the outer sides of the first movable shaft and the second movable shaft are fixedly connected with stirring blades. This dosing unit is used in concrete raw materials processing facilitates the use, has realized the effectual purpose of dosing unit stirring, avoids the adhesion of a reunion of concrete raw materials in the in-process of dosing processing together, prevents that the dosing unit from taking place the phenomenon of jam.

Description

Batching device for concrete raw material processing

Technical Field

The utility model relates to the technical field of batching devices, in particular to a batching device for processing concrete raw materials.

Background

The concrete is a general term of engineering composite materials which are formed by cementing aggregates into a whole by cementing materials, the term of concrete is generally used for cement as cementing materials, sand and stone as aggregates, the cement concrete is obtained by mixing the cement and the stone according to a certain proportion and stirring the mixture with water, and the concrete is also called ordinary concrete and is widely applied to civil engineering.

In the process of production and processing of concrete, the batching device is generally required to be used for batching different concrete raw materials, so that the quality of concrete production is guaranteed, for example, the batching device applied to a concrete mixing plant, which is proposed in China patent CN217020916U, is convenient to operate, the proportioned materials are placed in a feeding bin, intermittent quantitative batching is carried out in the feeding bin, automatic feeding is carried out, manual addition is not needed, time and labor are saved, a stirring assembly is adopted, the structure is simple, the operation is convenient, but the design has the defect of poor stirring effect, the concrete raw materials are easy to adhere together in the batching process, the batching device is easy to block, the concrete batching processing effect is further influenced, and the use efficiency and the use effect of the batching device are reduced.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the batching device for processing the concrete raw materials, which has the advantages of good stirring effect and the like, solves the problems that the existing batching device for processing the concrete raw materials has poor stirring effect, and the concrete raw materials are easy to be adhered together in a lump in the batching process, so that the batching device is easy to be blocked, the concrete batching effect is further influenced, the use is inconvenient, and the use efficiency and the use effect of the batching device are reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dosing unit is used in concrete raw materials processing, includes the mixing box, the top fixedly connected with of mixing box two batching boxes, the top fixedly connected with driving box of batching box, the top fixedly connected with motor case of driving box, the inboard fixedly connected with driving motor of motor case, the first loose axle of output shaft fixedly connected with of driving motor, the outside fixedly connected with action wheel of first loose axle, the outside transmission of action wheel is connected with the conveyer belt, the inboard transmission of conveyer belt is connected with from the driving wheel, the inboard fixedly connected with second loose axle of driving wheel, the equal fixedly connected with stirring vane in the outside of first loose axle and second loose axle.

Further, the bottom fixedly connected with protective housing of mixing box, the inboard fixedly connected with servo motor of protective housing, servo motor's output shaft fixedly connected with drive shaft, the outside fixedly connected with helical blade of drive shaft.

Further, the outside of two the batching box is all fixedly connected with intercommunication frame, two the outside of intercommunication frame is all fixedly mounted with solenoid valve, two the intercommunication frame is all linked together with the mixing box.

Further, the left bottom of the mixing box is fixedly connected with a discharging frame, the inner side of the discharging frame is movably connected with a baffle plate, and the discharging frame is communicated with the mixing box.

Further, antifriction bearing is fixedly connected with in the outside of drive shaft, antifriction bearing and protective housing fixed connection, antifriction bearing, protective housing and mixing box are run through in proper order on the top of drive shaft and extend to the inboard of mixing box.

Further, the top and the bottom of the second movable shaft are fixedly connected with rolling blocks, the bottom of the second movable shaft is rotationally connected with the left side batching box, and the top of the second movable shaft is rotationally connected with the driving box.

Further, the bottom fixedly connected with rotating block of first loose axle, the rotating block rotates with right side batching box and is connected.

Further, the top of two batching boxes is all fixedly connected with inlet pipe, the top of inlet pipe is all swing joint has movable cover, two the inlet pipe is linked together with two batching boxes respectively.

Further, the number of the stirring blades is two, the number of each stirring blade is ten, the two stirring blades are respectively positioned at the inner sides of the two batching boxes, the number of the spiral blades is eight, and the eight spiral blades are all positioned at the inner sides of the batching boxes.

Further, four corners of the bottom of the mixing box are fixedly connected with box legs, the front of the mixing box is fixedly connected with an observation window, and the front of the two mixing boxes is fixedly connected with a transparent window.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

1. this dosing unit is used in concrete raw materials processing pours the inboard of two batching boxes into two different concrete raw materials through two inlet pipes respectively, can drive first loose axle and action wheel rotation in proper order through driving motor, thereby can drive the conveyer belt in proper order, from driving wheel and second loose axle rotation, first loose axle and second loose axle pivoted in-process can drive two sets of stirring vane respectively and rotate, two sets of stirring vane pivoted in-process can smash the stirring to the concrete raw materials of two batching box inboard respectively, can effectually stir the stirring to the concrete raw materials, avoid the inboard concrete raw materials adhesion of two batching box together, in order to guarantee the effect of follow-up concrete raw materials batching.

2. This dosing unit for concrete raw materials processing, after the concrete raw materials of two dosing bins inboard breaks up through above-mentioned principle, can put into the inboard of mixing box through two intercommunication frames with the concrete raw materials ration of two dosing bins inboard through two solenoid valves, can carry out quantitative batching to two concrete raw materials and handle, can mix two concrete raw materials, the purpose of concrete raw materials batching has been realized, can drive shaft and eight helical blade rotation in proper order through servo motor, eight helical blade pivoted in-process, can carry out effectual mixing to two concrete raw materials of mixing box inboard, can turn the inboard concrete raw materials of mixing box simultaneously, can guarantee the inboard concrete raw materials batching stirring's of mixing box effect, draw out the baffle from the inboard of discharging frame, can discharge the inboard concrete raw materials of mixing box through the discharging frame, the purpose that the dosing unit stirring effect is good, avoid the adhesion of a bulk in the in-process of batching of concrete raw materials, prevent that the dosing unit from taking place the phenomenon of jam, the processing effect of concrete batching has been guaranteed.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a top view of the connecting structure of the mixing box in the structure of the utility model;

FIG. 3 is a left side view of the connecting structure of the mixing box in the structure of the utility model;

FIG. 4 is a right side view of the connecting structure of the mixing box in the structure of the utility model;

FIG. 5 is a front view of the connecting structure of the mixing box in the structure of the utility model.

In the figure: 1. a mixing box; 2. a batching box; 3. a drive box; 4. a motor case; 5. a driving motor; 6. a first movable shaft; 7. a driving wheel; 8. a conveyor belt; 9. driven wheel; 10. a second movable shaft; 11. stirring blades; 12. a protective box; 13. a servo motor; 14. a drive shaft; 15. a helical blade; 16. a communication frame; 17. an electromagnetic valve; 18. a discharging frame; 19. a striker plate; 20. a rolling bearing; 21. a rolling block; 22. a rotating block; 23. and (5) feeding a pipe.

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.

Referring to fig. 1-5, a batching device for concrete raw material processing in this embodiment includes a mixing box 1, two batching boxes 2 are fixedly connected to the top of the mixing box 1, a driving box 3 is fixedly connected to the top of the batching box 2, a motor box 4 is fixedly connected to the top of the driving box 3, a driving motor 5 is fixedly connected to the inner side of the motor box 4, a first movable shaft 6 is fixedly connected to an output shaft of the driving motor 5, a driving wheel 7 is fixedly connected to the outer side of the first movable shaft 6, a conveyor belt 8 is connected to the outer side of the driving wheel 7 in a transmission manner, a driven wheel 9 is connected to the inner side of the conveyor belt 8 in a transmission manner, a second movable shaft 10 is fixedly connected to the inner side of the driven wheel 9, and stirring blades 11 are fixedly connected to the outer sides of the first movable shaft 6 and the second movable shaft 10.

The bottom fixedly connected with protective housing 12 of mixing box 1, the inboard fixedly connected with servo motor 13 of protective housing 12, servo motor 13's output shaft fixedly connected with drive shaft 14, the outside fixedly connected with helical blade 15 of drive shaft 14, the outside of two batching boxes 2 is all fixedly connected with intercommunication frame 16, the outside of two intercommunication frames 16 is all fixedly mounted with solenoid valve 17, two intercommunication frames 16 all are linked together with mixing box 1, the interior diapire of two batching boxes 2 is the inclined plane, the left bottom fixedly connected with ejection of compact frame 18 of mixing box 1, the inboard swing joint of ejection of compact frame 18 has striker plate 19, ejection of compact frame 18 is linked together with mixing box 1, the interior diapire of mixing box 1 is the inclined plane.

The outside fixedly connected with antifriction bearing 20 of drive shaft 14, antifriction bearing 20 and protective housing 12 fixed connection, the top of drive shaft 14 runs through antifriction bearing 20 in proper order, protective housing 12 and mixing box 1 and extends to the inboard of mixing box 1, antifriction bearing 20 comprises inner circle, outer lane, rolling element and holder four parts, the effect of inner circle is with drive shaft 14 cooperation and rotate together with drive shaft 14, the outer lane effect is with protective housing 12 cooperation, play the supporting role, the rolling element is with rolling element evenly distributed between inner circle and outer lane with the help of the holder, the holder enables rolling element evenly distributed, guide the rolling element rotatory lubrication role, inner circle and drive shaft 14 fixed connection, outer lane and protective housing 12 fixed connection, inner circle and outer lane all with rolling element and holder swing joint, rolling element and holder swing joint.

The top and the bottom of second loose axle 10 all fixedly connected with rolling piece 21, bottom rolling piece 21 rotates with left side batching box 2 to be connected, top rolling piece 21 rotates with driving box 3 to be connected, the bottom of second loose axle 10 runs through driving box 3 in proper order, from driving wheel 9 and left side batching box 2 and extends to the top of bottom rolling piece 21, the bottom fixedly connected with dwang 22 of first loose axle 6, dwang 22 rotates with right side batching box 2 to be connected, the bottom of first loose axle 6 runs through motor case 4 in proper order, driving box 3, action wheel 7 and right side batching box 2 and extends to the top of dwang 22.

The top of two batching boxes 2 is all fixedly connected with inlet pipe 23, the equal swing joint in top of inlet pipe 23 has the movable cover, two inlet pipes 23 are linked together with two batching boxes 2 respectively, stirring vane 11's quantity is two sets of, every stirring vane 11's quantity is ten, two sets of stirring vane 11 are located the inboard of two batching boxes 2 respectively, the quantity of helical blade 15 is eight, eight helical blade 15 all are located the inboard of batching box 1, the equal fixedly connected with box foot in four corners of batching box 1 bottom, the front fixedly connected with observation window of batching box 1, the equal fixedly connected with transparent window in front of two batching boxes 2, action wheel 7, conveyer belt 8 and follow driving wheel 9 all are located the inboard of driving box 3, two batching boxes 2 fixed connection.

In addition, through setting up mixing box 1, can avoid concrete raw materials to take place the phenomenon that leaks at the in-process of mixing, through setting up batching box 2, can avoid concrete raw materials to take place the phenomenon that leaks at the in-process of batching, through setting up driving box 3, can hide action wheel 7, conveyer belt 8 and from driving wheel 9, through setting up motor case 4, can protect driving motor 5, avoid driving motor 5 to damage because of the impact of external force, through setting up first loose axle 6 and second loose axle 10, can support two sets of stirring vane 11, through setting up two sets of stirring vane 11, can guarantee the effect of two batching box 2 inboard concrete raw materials mixes the batching.

Through setting up the protective housing 12, can protect servo motor 13, avoid servo motor 13 to damage because of the impact of external force, through setting up drive shaft 14, can support eight helical blade 15, through setting up eight helical blade 15, can guarantee the effect of mixing the inboard concrete raw materials of mixing box 1, through setting up solenoid valve 17, can control the opening or closing of intercommunication frame 16 timing, can put into the inboard of mixing box 1 through intercommunication frame 16 with the inboard concrete raw materials ration of batching box 2, take out the inboard of striker plate 19 from discharge frame 18, can pay out the inboard concrete raw materials of mixing box 1 through discharge frame 18.

Through setting up antifriction bearing 20, can improve drive shaft 14 pivoted stability, through setting up two rollers 21, can improve second loose axle 10 pivoted stability, through setting up rotor 22, can improve first loose axle 6 pivoted stability, through setting up inlet pipe 23, can pour the concrete raw materials that needs the batching into the inboard of batching box 2, through setting up movable cover, can open or close inlet pipe 23, through setting up four box feet, can support mixing box 1, through setting up the observation window, can observe the effect of mixing box 1 inboard concrete raw materials batching stirring, through setting up the transparent window, can observe the effect of batching box 2 inboard concrete raw materials stirring.

The working principle of the embodiment is as follows:

(1) Two different concrete raw materials are poured into the inner sides of the two batching boxes 2 through the two feeding pipes 23 respectively, the driving motor 5 can sequentially drive the first movable shaft 6 and the driving wheel 7 to rotate, and the driving wheel 7 and the driven wheel 9 are in transmission connection with the conveying belt 8, so that the driving wheel 7 can sequentially drive the conveying belt 8, the driven wheel 9 and the second movable shaft 10 to rotate in the rotating process of the driving wheel 7, the first movable shaft 6 and the second movable shaft 10 can respectively drive the two groups of stirring blades 11 to rotate in the rotating process of the first movable shaft 6 and the second movable shaft 10, and the two groups of stirring blades 11 can respectively crush and stir the concrete raw materials on the inner sides of the two batching boxes 2, so that the concrete raw materials can be effectively stirred and scattered, and the concrete raw materials on the inner sides of the two batching boxes 2 are prevented from being adhered together, so that the batching effect of the follow-up concrete raw materials is ensured.

(2) Through the principle, after the concrete raw materials inside the two batching boxes 2 are scattered, the concrete raw materials inside the two batching boxes 2 can be quantitatively placed inside the mixing box 1 through the two communicating frames 16 by the two electromagnetic valves 17, quantitative batching treatment can be carried out on the two concrete raw materials, the two concrete raw materials can be mixed, and the aim of batching the concrete raw materials is fulfilled.

(3) Can drive shaft 14 and eight helical blade 15 rotation in proper order through servo motor 13, eight helical blade 15 pivoted in-process can carry out effectual mixing to the inboard two kinds of concrete raw materials of mixing box 1, can turn the inboard concrete raw materials of mixing box 1 simultaneously, can guarantee the inboard concrete raw materials batching stirring's of mixing box 1 effect, take out striker plate 19 from the inboard of discharge frame 18, can discharge the inboard concrete raw materials of mixing box 1 through discharge frame 18.

Compared with the prior art, the concrete batching device has the advantages of simple integral structure and convenient use, realizes the purpose of good stirring effect of the batching device, avoids the adhesion of a lump of concrete raw materials in the batching processing process, prevents the batching device from blocking, ensures the concrete batching processing effect, and improves the using efficiency and the using effect of the batching device.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides a dosing unit is used in concrete raw materials processing, includes mixing box (1), its characterized in that: the top fixedly connected with batching box (2) of mixing box (1), the top fixedly connected with driving box (3) of batching box (2), the top fixedly connected with motor case (4) of driving box (3), the inboard fixedly connected with driving motor (5) of motor case (4), the output shaft fixedly connected with first loose axle (6) of driving motor (5), the outside fixedly connected with action wheel (7) of first loose axle (6), the outside transmission of action wheel (7) is connected with conveyer belt (8), the inboard transmission of conveyer belt (8) is connected with from driving wheel (9), the inboard fixedly connected with second loose axle (10) from driving wheel (9), the outside of first loose axle (6) and second loose axle (10) is equal fixedly connected with stirring vane (11).

2. A batching device for concrete raw material processing according to claim 1, wherein: the bottom fixedly connected with protective housing (12) of mixing box (1), the inboard fixedly connected with servo motor (13) of protective housing (12), the output shaft fixedly connected with drive shaft (14) of servo motor (13), the outside fixedly connected with helical blade (15) of drive shaft (14).

3. A batching device for concrete raw material processing according to claim 1, wherein: the outer sides of the two proportioning boxes (2) are fixedly connected with communication frames (16), electromagnetic valves (17) are fixedly installed on the outer sides of the two communication frames (16), and the two communication frames (16) are communicated with the proportioning boxes (1).

4. A batching device for concrete raw material processing according to claim 1, wherein: the bottom of the left side of the mixing box (1) is fixedly connected with a discharging frame (18), the inner side of the discharging frame (18) is movably connected with a baffle plate (19), and the discharging frame (18) is communicated with the mixing box (1).

5. A batching device for concrete raw material processing according to claim 2, characterized in that: the outside fixedly connected with antifriction bearing (20) of drive shaft (14), antifriction bearing (20) and protective housing (12) fixed connection, the top of drive shaft (14) runs through antifriction bearing (20), protective housing (12) and mixing box (1) in proper order and extends to the inboard of mixing box (1).

6. A batching device for concrete raw material processing according to claim 1, wherein: the top and the bottom of the second movable shaft (10) are fixedly connected with rolling blocks (21), the bottom of the second movable shaft is rotationally connected with a left batching box (2), and the top of the second movable shaft is rotationally connected with a driving box (3).

7. A batching device for concrete raw material processing according to claim 1, wherein: the bottom end of the first movable shaft (6) is fixedly connected with a rotating block (22), and the rotating block (22) is rotationally connected with the right side batching box (2).

8. A batching device for concrete raw material processing according to claim 1, wherein: the top of each of the two batching boxes (2) is fixedly connected with a feeding pipe (23), the top of each of the feeding pipes (23) is movably connected with a movable cover, and the two feeding pipes (23) are respectively communicated with the two batching boxes (2).

9. A batching device for concrete raw material processing according to claim 2, characterized in that: the stirring blades (11) are two groups, each group of stirring blades (11) is ten in number, the two groups of stirring blades (11) are respectively located on the inner sides of the two proportioning bins (2), the number of the spiral blades (15) is eight, and the eight spiral blades (15) are located on the inner sides of the proportioning bins (1).

10. A batching device for concrete raw material processing according to claim 1, wherein: four corners of the bottom of the mixing box (1) are fixedly connected with box body feet, the front faces of the mixing box (1) are fixedly connected with observation windows, and the front faces of the two mixing boxes (2) are fixedly connected with transparent windows.