CN217346055U

CN217346055U - Concrete conveying system

Info

Publication number: CN217346055U
Application number: CN202221163006.7U
Authority: CN
Inventors: 陈正
Original assignee: Guangzhou Yue Concrete Co ltd
Current assignee: Guangzhou Yue Concrete Co ltd
Priority date: 2022-05-16
Filing date: 2022-05-16
Publication date: 2022-09-02
Anticipated expiration: 2032-05-16

Abstract

The application discloses a concrete conveying system, which belongs to the technical field of conveying equipment and comprises a supporting base, wherein a material conveying barrel and two supporting columns are fixedly connected to the supporting base, the top ends of the two supporting columns are fixedly connected with the same stirring barrel, the top of the stirring barrel is fixedly connected with a first motor, the top wall of the stirring barrel is rotatably connected with a stirring shaft, the output end of the first motor is fixedly connected with the stirring shaft, the bottom end of the stirring shaft extends into the stirring barrel, a plurality of stirring blades are fixedly connected to the stirring shaft, a plurality of groups of annularly distributed spiral blades are fixedly connected to the stirring shaft, the bottom of the stirring barrel is communicated with a discharging pipe, the bottom end of the discharging pipe is communicated with the material conveying barrel, a material conveying component for conveying concrete is connected into the material conveying barrel, the concrete is stirred by the stirring blades, a plurality of through holes are formed, the flowability of the concrete is increased, the stirring effect is improved, the spiral blades are driven by the stirring shaft to rotate, the concrete is enabled to turn upwards, and the stirring effect is further improved.

Description

Concrete conveying system

Technical Field

The application belongs to the technical field of conveying equipment, especially, relate to a concrete conveying system.

Background

The concrete is artificial stone which is prepared by taking cement as a main cementing material, adding water, sand, stones and chemical additives and mineral admixtures if necessary, mixing the materials according to a proper proportion, uniformly stirring, densely molding, curing and hardening. Concrete is mainly divided into two stages and states: plastic state before setting and hardening, namely fresh concrete or concrete mixture; hardened, i.e. hardened concrete or concrete. Due to the development of the transportation industry, the concrete is widely applied to civil engineering, so that the concrete becomes an essential raw material in construction.

When the existing concrete conveying system is used, concrete is easy to be coagulated into blocks due to long-time placement, and then the concrete is coagulated in a tank body and cannot be discharged, so that the use is influenced.

SUMMERY OF THE UTILITY MODEL

In order to reduce the phenomenon that concrete is coagulated and agglomerated, the application provides a concrete conveying system.

In order to achieve the purpose, the following technical scheme is adopted in the application: the utility model provides a concrete conveying system, is including supporting the base, support defeated storage bucket of fixedly connected with and two pillars, two on the base the same agitator of top fixedly connected with of pillar, the first motor of top fixedly connected with of agitator, the roof of agitator rotates and is connected with the (mixing) shaft, the output and the (mixing) shaft fixed connection of first motor, the bottom of (mixing) shaft extends to in the agitator, a plurality of stirring leaves of fixedly connected with on the (mixing) shaft, the spiral leaf of the cyclic annular distribution of fixedly connected with multiunit on the (mixing) shaft, stirring leaf and spiral leaf interval set up, the bottom intercommunication of agitator has the discharging pipe, the bottom and the defeated storage bucket intercommunication of discharging pipe, defeated storage bucket in-connection has the defeated material subassembly that is used for carrying the concrete.

Through adopting above-mentioned technical scheme, stir the concrete through the stirring leaf, through setting up a plurality of through-holes, increase the mobility of concrete, improve stirring effect, drive the spiral leaf through the (mixing) shaft and rotate, make the concrete turn over upwards, further improve stirring effect.

Preferably, a regulating valve is arranged on the discharge pipe and is in sealing connection with a flange of the discharge pipe.

Through adopting above-mentioned technical scheme, control through adjusting the valve.

Preferably, one side of the stirring blade far away from the stirring shaft is fixedly connected with a connecting plate, one side of the connecting plate far away from the stirring blade is fixedly connected with a scraping plate, and the scraping plate is abutted against the inner side wall of the stirring barrel.

Through adopting above-mentioned technical scheme, strike off the concrete on the agitator inside wall through scraping the flitch, reduce the concrete residue on the agitator inside wall.

Preferably, the stirring blades are annularly distributed on the periphery of the stirring shaft, and a plurality of through holes are formed in the stirring blades.

Through adopting above-mentioned technical scheme, set up a plurality of through-holes, increase the mobility of concrete, improve the stirring effect.

Preferably, the roof of agitator is provided with the feed inlet, the diapire of agitator is provided with the feed opening, the discharging pipe passes through feed opening and agitator intercommunication.

By adopting the technical scheme, the concrete raw material is convenient to add through the feeding hole.

Preferably, defeated material subassembly includes second motor, pivot and defeated material auger, second motor fixed mounting is on defeated lateral wall of storage bucket, the pivot rotates with the inside wall of defeated storage bucket to be connected, the output and the pivot fixed connection of second motor, defeated material auger fixed mounting is in the pivot outside.

Through adopting above-mentioned technical scheme, be convenient for carry out the pay-off through defeated material auger.

Preferably, the end of the conveying barrel, which is far away from the second motor, is provided with a discharge port, and the discharge port and the conveying barrel are of an integrally formed structure.

Through adopting above-mentioned technical scheme, be convenient for derive the concrete through the discharge gate.

Preferably, the lateral wall of defeated feed bucket has seted up the opening, it has the apron to articulate on the opening, the apron passes through bolt and defeated feed bucket fixed connection.

Through adopting above-mentioned technical scheme, be convenient for open the apron, and then be convenient for clear up defeated material bucket is inside.

Compared with the prior art, the beneficial effect of this application is:

1. the stirring blades and the spiral blades are arranged, so that the concrete is stirred by the stirring blades, the through holes are formed, the fluidity of the concrete is increased, the stirring effect is improved, the spiral blades are driven to rotate by the stirring shaft, the concrete is enabled to turn upwards, and the stirring effect is further improved;

2. due to the arrangement of the scraping plates, concrete on the inner side wall of the stirring barrel is scraped through the scraping plates, so that concrete residues on the inner side wall of the stirring barrel are reduced, and the utilization rate of the concrete is improved;

3. through setting up defeated material subassembly, drive the pivot through the second motor and defeated material auger and rotate, carry out the pay-off through defeated material auger.

Drawings

Fig. 1 is a schematic structural diagram of a concrete conveying system as a whole according to the present application;

FIG. 2 is a schematic structural view of the inner side of a mixing drum of the concrete conveying system proposed in the present application;

FIG. 3 is a schematic structural view of a mixing blade and a spiral blade of a concrete delivery system according to the present application;

FIG. 4 is a schematic view of the inside of a delivery barrel of a concrete delivery system according to the present application;

fig. 5 is a schematic structural diagram of a section of a conveying barrel of a concrete conveying system according to the present application.

In the figure: 1. a support base; 2. a material conveying barrel; 3. a pillar; 4. a stirring barrel; 5. a first motor; 6. a stirring shaft; 7. stirring blades; 8. helical leaves; 9. a discharge pipe; 10. adjusting the valve; 11. connecting plates; 12. a scraping plate; 13. a through hole; 14. a second motor; 15. a rotating shaft; 16. a material conveying auger; 17. a discharge port; 18. and (7) a cover plate.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

Referring to fig. 1-3, a concrete conveying system, including supporting base 1, fixedly connected with defeated storage bucket 2 and two pillars 3 on supporting base 1, defeated storage bucket 2 is located between two pillars 3, and the same agitator 4 of top fixedly connected with of two pillars 3, agitator 4 is used for stirring the concrete. The first motor of top fixedly connected with 5 of agitator 4, agitator 4's roof rotates and is connected with (mixing) shaft 6, first motor 5's output and (mixing) shaft 6 fixed connection, first motor 5 can drive (mixing) shaft 6 and rotate, the bottom of (mixing) shaft 6 extends to in the agitator 4, a plurality of stirring leaves of fixedly connected with 7 on the (mixing) shaft 6, stirring leaf 7 is cyclic annular distribution in (mixing) shaft 6 week side, (mixing) shaft 6 drives a plurality of stirring leaves 7 and rotates, stir the concrete through stirring leaf 7, and seted up a plurality of through-holes 13 on the stirring leaf 7, set up a plurality of through-holes 13, increase the mobility of concrete, improve the stirring effect. Fixedly connected with multiunit annular distribution's spiral leaf 8 on the (mixing) shaft 6, stirring leaf 7 sets up with spiral leaf 8 interval, drives spiral leaf 8 through (mixing) shaft 6 and rotates, makes the concrete turn over upwards, further improves stirring effect. The bottom intercommunication of agitator 4 has discharging pipe 9, is provided with adjusting valve 10 on discharging pipe 9, and adjusting valve 10 and discharging pipe 9 flange sealing connection, controls through adjusting valve 10, and discharging pipe 9's bottom and defeated material bucket 2 intercommunication, 2 in-connection of defeated material bucket have the defeated material subassembly that is used for carrying the concrete.

Referring to fig. 3, one side fixedly connected with that stirring shaft 6 was kept away from to stirring leaf 7 is even board 11, and one side fixedly connected with that stirring leaf 7 was kept away from to even board 11 scrapes flitch 12,

scrapes flitch

12 and 4 inside wall butts of agitator, scrapes off the concrete on 4 inside walls of agitator through scraping flitch 12, reduces the concrete residue on 4 inside walls of agitator.

Referring to fig. 2, the top wall of the stirring barrel 4 is provided with a feed inlet, the bottom wall of the stirring barrel 4 is provided with a feed opening, and the discharge pipe 9 is communicated with the stirring barrel 4 through the feed opening.

Referring to fig. 1 and 4, the material conveying component comprises a second motor 14, a rotating shaft 15 and a material conveying auger 16, the second motor 14 is fixedly installed on the outer side wall of the material conveying barrel 2, the rotating shaft 15 is rotatably connected with the inner side wall of the material conveying barrel 2, the output end of the second motor 14 is fixedly connected with the rotating shaft 15, the second motor 14 drives the rotating shaft 15 to rotate, the material conveying auger 16 is fixedly installed on the outer side of the rotating shaft 15, the rotating shaft 15 drives the material conveying auger 16 to rotate, one end of the material conveying barrel 2, which is far away from the second motor 14, is provided with a material outlet 17, the material outlet 17 and the material conveying barrel 2 are of an integrally formed structure, and concrete is guided out through the material outlet 17.

Referring to fig. 5, the opening has been seted up to defeated material bucket 2's lateral wall, and it has apron 18 to articulate on the opening, and apron 18 passes through bolt and defeated material bucket 2 fixed connection, sets up apron 18, is convenient for open apron 18, and then is convenient for clear up defeated material bucket 2 insidely.

The operating principle of the present application is now described as follows: the concrete mixing machine is characterized in that concrete raw materials are added into a mixing barrel 4, a first motor 5 drives a mixing shaft 6 to rotate, the mixing shaft 6 drives a plurality of mixing blades 7 to rotate, concrete is mixed through the mixing blades 7, the mixing shaft 6 simultaneously drives a plurality of spiral blades 8 to rotate, and then concrete is made to turn upwards, the mixing effect is good, the mixing shaft 6 simultaneously drives a plurality of scraping plates 12 to rotate, the concrete on the inner side wall of the mixing barrel 4 is scraped through the scraping plates 12, after mixing is completed, an adjusting valve 10 is opened, the concrete flows into a conveying barrel 2 through a discharging pipe 9, a second motor 14 drives a rotating shaft 15 to rotate, the rotating shaft 15 drives a conveying auger 16 to rotate, feeding is carried out through the conveying auger 16, and the concrete is output through the discharging port 17.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present application, and equivalent alternatives or modifications according to the technical solutions and the application concepts of the present application, which are within the technical scope of the present application.

Claims

1. A concrete conveying system comprises a supporting base (1) and is characterized in that a material conveying barrel (2) and two pillars (3) are fixedly connected to the supporting base (1), the top ends of the two pillars (3) are fixedly connected with the same stirring barrel (4), the top of the stirring barrel (4) is fixedly connected with a first motor (5), the top wall of the stirring barrel (4) is rotatably connected with a stirring shaft (6), the output end of the first motor (5) is fixedly connected with the stirring shaft (6), the bottom end of the stirring shaft (6) extends into the stirring barrel (4), a plurality of stirring blades (7) are fixedly connected to the stirring shaft (6), a plurality of groups of spiral blades (8) which are distributed in an annular mode are fixedly connected to the stirring shaft (6), the stirring blades (7) and the spiral blades (8) are arranged at intervals, and a discharging pipe (9) is communicated with the bottom of the stirring barrel (4), the bottom of discharging pipe (9) and defeated storage bucket (2) intercommunication, defeated storage bucket (2) in-connection has the defeated material subassembly that is used for carrying the concrete.

2. A concrete conveying system according to claim 1, characterised in that a regulating valve (10) is arranged on the tapping pipe (9), and the regulating valve (10) is flange-tightly connected to the tapping pipe (9).

3. The concrete conveying system according to claim 1, wherein a connecting plate (11) is fixedly connected to one side of the stirring blade (7) far away from the stirring shaft (6), a scraping plate (12) is fixedly connected to one side of the connecting plate (11) far away from the stirring blade (7), and the scraping plate (12) is abutted to the inner side wall of the stirring barrel (4).

4. The concrete conveying system according to claim 1, wherein the mixing blades (7) are annularly distributed around the mixing shaft (6), and a plurality of through holes (13) are formed in the mixing blades (7).

5. The concrete conveying system according to claim 1, wherein a feeding port is formed in the top wall of the stirring barrel (4), a discharging port is formed in the bottom wall of the stirring barrel (4), and the discharging pipe (9) is communicated with the stirring barrel (4) through the discharging port.

6. The concrete conveying system according to claim 1, wherein the material conveying assembly comprises a second motor (14), a rotating shaft (15) and a material conveying auger (16), the second motor (14) is fixedly installed on the outer side wall of the material conveying barrel (2), the rotating shaft (15) is rotatably connected with the inner side wall of the material conveying barrel (2), the output end of the second motor (14) is fixedly connected with the rotating shaft (15), and the material conveying auger (16) is fixedly installed on the outer side of the rotating shaft (15).

7. The concrete conveying system according to claim 6, wherein a discharge port (17) is formed at one end of the conveying barrel (2) far away from the second motor (14), and the discharge port (17) and the conveying barrel (2) are of an integrated structure.

8. The concrete conveying system according to claim 6, wherein an opening is formed in the side wall of the conveying barrel (2), a cover plate (18) is hinged to the opening, and the cover plate (18) is fixedly connected with the conveying barrel (2) through bolts.