CN111571814A

CN111571814A - Automatic concrete feeding device

Info

Publication number: CN111571814A
Application number: CN202010454283.2A
Authority: CN
Inventors: 靳森元
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2020-08-25

Abstract

The invention discloses an automatic concrete feeding device and an operation method thereof, and the automatic concrete feeding device comprises a stirring bin, a shell, a first motor, a cam, a mounting groove, a push plate, a spring, a sleeve, a feeding hole, a second motor, a rotating rod, a feeding plate and a discharging hole.

Description

Automatic concrete feeding device

Technical Field

The invention relates to a feeding device, in particular to an automatic concrete feeding device.

Background

Concrete is a general term for engineering composite materials formed by cementing aggregate into a whole by cementing materials, and the term concrete generally refers to cement as the cementing materials and sand and stone as the aggregate; the cement concrete, also called as common concrete, is widely applied to civil engineering, and the commercial concrete is used for providing cast-in-place concrete for construction sites in a centralized premixing and long-distance transportation mode; the concrete automatic feeding device is a high-tech building material product combining modern concrete and modern construction technology, the existing concrete needs to convey cementing materials, gravels and the like for stirring into a stirring tank in production, if manual feeding is adopted, time and labor are wasted, the working efficiency is greatly reduced, when the existing device is used for feeding, materials in a feeding hopper are easily poured incompletely into the stirring tank and are scattered on the ground, and in view of the defects, the concrete automatic feeding device is actually necessary to be designed.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: provides an automatic concrete feeding device to solve the problems in the prior art.

In order to solve the technical problems, the technical scheme of the invention is as follows: the automatic concrete feeding device comprises a stirring bin, a shell, a first motor, a cam, a mounting groove, a push plate, a spring, a sleeve, a feeding hole, a second motor, a rotating rod, a feeding plate and a discharging hole, the lower end of the left side of the outer wall of the shell is fixedly provided with a first motor, the bottom of the first motor is fixedly sleeved with a cam, the lower end of the inner part of the shell is integrally provided with a mounting groove, a push plate is arranged in the mounting groove in a sliding way, a spring is fixedly arranged on the left side of the lower end of the push plate and fixedly connected with the shell, a sleeve is fixedly arranged on the right side of the shell, a feed hole is integrally arranged at the lower end of the left side in the sleeve, a second motor is fixedly arranged at the bottom end in the sleeve, the second motor top the dwang has set firmly, the dwang outside by supreme screw thread that is encircle the shape and set firmly the flitch, the inside right side upper end an organic whole of sleeve be equipped with the discharge opening.

Furthermore, the bottom surface inside the shell is an inclined surface.

Further, the first motor has a self-locking function, and the model of the first motor is preferably 46SW 370.

Further, the cam is semicircular.

Further, the mounting groove is a through groove, and the width of the mounting groove is larger than the diameter of the cam.

Furthermore, the feed hole is a through hole.

Further, the second motor has a self-locking function, and the model of the second motor is preferably 46SW 370.

Furthermore, the upper end and the lower end of the feeding plate are fixedly provided with plugging plates.

Further, the surface of the upper material plate is coated with anti-skid paint.

Furthermore, the discharge hole is a through hole.

Compared with the prior art, the automatic concrete feeding device and the operation method thereof have the advantages that manual transportation is not needed, the concrete can be automatically discharged into the stirring bin, in addition, the device can avoid the concrete from scattering in the using process, the thoroughness of concrete feeding is ensured, and therefore, the working strength of workers is reduced and the concrete feeding efficiency is improved by using the device in the application.

Drawings

FIG. 1 is a diagram of the apparatus of the present invention;

FIG. 2 is a perspective view of the rotating rod and the feeding plate;

fig. 3 is a circuit diagram of the present invention.

Fig. 4 is a flow chart of the operation of the present invention.

Stirring storehouse 1, casing 2, first motor 3, cam 4, mounting groove 5, push pedal 6, spring 7, sleeve 8, feed port 9, second motor 10, dwang 11, material loading board 12, discharge opening 13, shutoff board 14.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the concepts underlying the described embodiments. It will be apparent, however, to one skilled in the art, that the described embodiments may be practiced without some or all of these specific details. In other instances, well known process steps have not been described in detail.

Examples

The concrete automatic feeding device that this embodiment lists, including stirring storehouse 1, casing 2, first motor 3, cam 4, mounting groove 5, push pedal 6, spring 7, sleeve 8, feed port 9, second motor 10, dwang 11, material loading plate 12, discharge opening 13, casing 2 outer wall left side lower extreme set firmly first motor 3, first motor 3 bottom fixed cover be equipped with cam 4, the inside lower extreme an organic whole of casing 2 be equipped with mounting groove 5, the inside sliding of mounting groove 5 be equipped with push pedal 6, push pedal 6 lower extreme left side set firmly spring 7, spring 7 and casing 2 fixed connection, casing 2 right side set firmly sleeve 8, the inside left side lower extreme an organic whole of sleeve 8 be equipped with feed port 9, the inside bottom of sleeve 8 set firmly second motor 10, second motor 10 top set firmly dwang 11, dwang 11 outside by supreme being the screw thread and encircleing the shape and having set firmly flitch 12, the inside right side upper end an organic whole of sleeve 8 be equipped with discharge opening 13, the inside bottom surface of casing 2 be the inclined plane, first motor 3 have self-locking function its model and preferably 46SW370, cam 4 be semi-circular, mounting groove 5 be logical groove, 5 width of mounting groove be greater than cam 4's diameter, feed port 9 be the through-hole, second motor 10 have self-locking function its model and preferably 46SW370, last flitch 12 upper and lower both ends set firmly closure plate 14, last flitch 12 surface scribble anti-skidding coating, discharge opening 13 be the through-hole.

The operation is completed according to the following operation mode, the worker firstly pours the concrete into the shell 2, so that the concrete poured into the shell 2 is discharged into the mounting groove 5, then the worker connects the first motor 3 and the second motor 10 with an external 220V power supply, then the first motor 3 and the second motor 10 are started, when the first motor 3 drives the cam 4 to apply extrusion force to the push plate 6, at the moment, the concrete discharged into the mounting groove 5 is discharged into the lower end of the upper plate 12 through the feeding hole 9, synchronously, the spring 7 is deformed, when the extrusion force of the cam 4 to the push plate 6 is eliminated, the push plate 6 is reset through the action of the resilience force of the spring 7, at the moment, the concrete inside the shell 2 is continuously discharged into the mounting groove 5, meanwhile, when the push plate 6 is reset, the second motor 10 is started to drive the upper plate 11 to drive the upper plate 12 to rotate, and the purpose is to mutually dislocate the inlet end of the lower end of the upper plate 12 and the feeding, when the cam 4 pushes the pushing plate again, that is, the pushing plate 4 pushes the concrete in the mounting groove 5 again, and at the same time, the second motor 10 rotates the inlet at the lower end of the feeding plate 12 to the feeding hole 9, at this time, the pushed concrete in the mounting groove 5 pushes the concrete at the lower end of the feeding plate 12, so as to move the concrete at the lower end of the feeding plate 12 along the upper position of the feeding plate 12, and through the above repeated operation mode, the concrete at the lower end of the feeding plate 12 continuously moves upwards along the direction of the feeding plate 12, so that the concrete in the rising state is discharged into the mixing bin 1 through the discharging hole 13, and the blocking plate 14 is used for preventing the concrete at the feeding plate 12 from falling into the bottom end inside the sleeve 8.

This concrete automatic feeding device and operation method thereof need not artifical transportation, can be automatic arrange the concrete into in the stirring storehouse, and in addition, the device can avoid the unrestrained of concrete at the in-process of using, has ensured the thoroughness of concrete material loading, can know from this, through using the device in this application, has not only reduced staff's working strength, has still improved the material loading efficiency of concrete.

The present invention is not limited to the above-described embodiments, and those skilled in the art will be able to make various modifications without creative efforts from the above-described conception, and fall within the scope of the present invention.

Claims

1. The automatic concrete feeding device comprises a stirring bin and is characterized by further comprising a shell, a first motor, a cam, a mounting groove, a push plate, a spring, a sleeve, a feeding hole, a second motor, a rotating rod, a feeding plate and a discharging hole, wherein the first motor is fixedly arranged at the lower end of the left side of the outer wall of the shell, the cam is fixedly sleeved at the bottom of the first motor, the mounting groove is integrally formed at the lower end of the inner part of the shell, the push plate is arranged in the mounting groove in a sliding manner, the spring is fixedly arranged on the left side of the lower end of the push plate and fixedly connected with the shell, the sleeve is fixedly arranged on the right side of the shell, the feeding hole is integrally formed at the lower end of the left side of the inner part of the sleeve, the second motor is fixedly arranged at the bottom end of the inner part of the sleeve, the rotating rod is fixedly arranged, the upper end of the right side in the sleeve is integrally provided with a discharge hole.

2. The automatic concrete feeding device according to claim 1, wherein the bottom surface of the interior of the housing is a sloped surface.

3. The automatic concrete feeding device according to claim 1, characterized in that said first motor has a self-locking function, preferably of the type 46SW 370.

4. The automatic concrete feeding device according to claim 1, wherein said cam is semicircular.

5. The automatic concrete feeding device according to claim 1, wherein the mounting groove is a through groove, and the width of the mounting groove is larger than the diameter of the cam.

6. The automatic concrete feeding device according to claim 1, wherein said feeding hole is a through hole.

7. The automatic concrete feeding device according to claim 1, characterized in that said second motor has a self-locking function, preferably of the type 46SW 370.

8. The automatic concrete feeding device according to claim 1, wherein the upper and lower ends of the feeding plate are fixedly provided with plugging plates.

9. The automatic concrete feeding device according to claim 8, wherein the surface of the feeding plate is coated with a non-slip coating.

10. The automatic concrete feeding device according to claim 1, wherein the discharge hole is a through hole.