CN223101763U - Series auger device capable of changing conveying direction - Google Patents

Abstract

The utility model discloses a serial auger device for changing a conveying direction, which belongs to the field of auger material conveying equipment and comprises a primary auger, wherein the primary auger consists of a primary auger conveying pipe and a primary motor, a central shaft is arranged in the primary auger conveying pipe, a helical blade is arranged on the central shaft according to a certain angle, the central shaft is positioned by a front end shaft sleeve and a rear end shaft sleeve, the rear end shaft sleeve is arranged at one end, close to a primary auger discharge port, of the central shaft, the rear end shaft sleeve is welded and fixed by a primary rear end support fixing rod, a secondary rear end support fixing rod and a secondary rear end support fixing rod at opposite angles with the helical blade, the other ends of the primary auger conveying pipe are welded and fixed on the pipe wall of the primary auger conveying pipe, and the primary auger conveying pipe is communicated to one side of the secondary auger conveying pipe through the primary auger discharge port at an angle of 90 degrees.

Description

Series auger device capable of changing conveying direction

Technical Field

The utility model relates to a serial auger device, in particular to a serial auger device for changing a conveying direction.

Background

At present, the common conveying augers are provided with shaft sleeves at two ends for positioning a central shaft, the rear-end shaft sleeve is arranged at the tail end of the central shaft, and a conveyed material outlet is arranged at one side of the tail end of a conveying pipe. In order to effectively connect two augers in series for changing the direction, a series auger device for changing the conveying direction is provided.

Disclosure of Invention

In order to effectively connect two augers in series for changing the conveying direction, the utility model provides a series auger device for changing the conveying direction.

In order to solve the problems, the utility model provides the following technical scheme:

The utility model provides a serial auger device for changing conveying direction, which comprises a primary auger, wherein the primary auger is internally provided with a first motor, a front end shaft sleeve, a front end supporting and fixing rod, a rear end shaft sleeve, a rear end first supporting and fixing rod, a rear end second supporting and fixing rod, a rear end third supporting and fixing rod, a primary auger conveying pipe, a spiral blade, a central shaft and a feeding pipe.

Preferably, the central shaft is arranged inside the primary dragon, the helical blade is arranged on the central shaft, and the helical blade and a vertical line of the central shaft are welded and arranged according to a certain inclination angle.

Preferably, the first-stage auger is provided with the first motor.

Preferably, one end of the central shaft, which is close to the first motor, is provided with a front end sleeve for positioning the central shaft, the front end sleeve is welded with a front end supporting and fixing rod, and the other end of the front end supporting and fixing rod is welded on the pipe wall of the first-stage auger delivery pipe for fixing the front end sleeve.

Preferably, the one-stage auger delivery pipe is far away from the other end of the first motor and is provided with a one-stage auger discharge port.

Preferably, the center shaft is close to the discharge port of the primary auger and is provided with a rear end shaft sleeve, a first rear end supporting and fixing rod is welded above the rear end shaft sleeve, the other end of the first rear end supporting and fixing rod is welded on the pipe wall of the primary auger conveying pipe and used for fixing the rear end shaft sleeve, the left side and the right side of the rear end shaft sleeve are respectively provided with a second rear end supporting and fixing rod and a third rear end supporting and fixing rod, and the other end of the second rear end supporting and fixing rod and the other end of the third rear end supporting and fixing rod are respectively welded on the pipe wall of the primary auger conveying pipe and used for fixing the rear end shaft sleeve.

Preferably, the first support fixing rod at the rear end, the second support fixing rod at the rear end and the third support fixing rod at the rear end are flat iron strips, the flat iron strips and parallel lines of the central shaft are welded according to a certain inclination angle, and the angle is opposite to that of the helical blade, so that the smooth passing of the conveying materials in rotary motion is facilitated.

Preferably, the first-stage auger delivery pipe is connected with one side of a second-stage auger delivery pipe on the second-stage auger at a 90-degree angle and is communicated with the second-stage auger delivery pipe through the first-stage auger discharge port.

Preferably, the second-stage auger is provided with a second motor.

Preferably, the primary auger delivery pipe is connected with a feed pipe above one end, close to the front end sleeve, between the front end sleeve and the rear end sleeve, and a material inlet is arranged above the feed pipe.

The beneficial effects of the utility model are as follows:

This kind of change conveying direction's serial-connection auger device when two augers of establishing ties are used for sending the change direction when needs, and traditional auger can not effectively establish ties, through the mounted position of the terminal axle sleeve of forward suitable removal center pin to through the terminal axle sleeve of three flat banding dead lever fixed, can effectively solve the problem that traditional auger can not effectively establish ties.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

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

FIG. 2 is a vertical view of FIG. 1 at A

FIG. 3 is an enlarged front view of FIG. 1 at B

FIG. 4 is an enlarged view of the back surface of FIG. 1 at B

FIG. 5 is an enlarged top view of FIG. 1 at B

In the figure, 1, a primary screw auger 2, a secondary screw auger 3, a material inlet 4, a first motor 5, a second motor 6, a rear end shaft sleeve 7, a front end supporting and fixing rod 8, a rear end first supporting and fixing rod 9, a rear end second supporting and fixing rod 10, a primary screw auger conveying pipe 11, a helical blade 12, a central shaft 13, a rear end third supporting and fixing rod 14, a front end shaft sleeve 15, a feeding pipe 16, a primary screw auger discharge hole 17 and a secondary screw auger conveying pipe

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

In the embodiment, as shown in fig. 1, the serial auger device for changing the conveying direction is used for connecting a primary auger 1 and a secondary auger 2 in series and changing the conveying direction at an angle of 90 degrees, and a motor II and a motor I are started to drive respective central shafts and spiral blades to perform rotary motion during operation.

Further, as shown in fig. 1, a particulate material to be conveyed is fed from the material inlet 3, and the particulate material enters the primary auger delivery pipe 10 through the feed pipe 15.

Further, as shown in fig. 1, the granular material is moved toward the secondary auger by the extrusion pushing of the screw blade 11.

Further, as shown in fig. 1, the granular material enters the secondary auger delivery pipe 17 through the primary auger discharge port 16.

Further, as shown in fig. 1, the granular material entering the secondary auger delivery pipe 17 is driven by the helical blade in the secondary auger to move forward continuously, so that the purpose of connecting augers in series and changing the material delivery direction at an angle of 90 degrees is achieved.

The foregoing description of the embodiments has been provided for the purpose of illustrating the general principles of the utility model, and is not meant to limit the scope of the utility model, but to limit the utility model to the particular embodiments, and any modifications, equivalents, improvements, etc. that fall within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims (2)

1. A tandem auger device for changing the conveying direction, characterized in that it comprises a first-stage auger (1), the first-stage auger (1) is composed of a first-stage auger conveying pipe (10) and a first motor (5), a central shaft (12) is arranged in the first-stage auger conveying pipe (10), a spiral blade (11) is arranged on the central shaft (12) at a certain angle, the central shaft (12) is positioned by a front end sleeve (14) and a rear end sleeve (6), the rear end sleeve (6) is arranged at one end of the central shaft close to the first-stage auger discharge port (16), the rear end sleeve (6) is welded and fixed by a rear end first support fixing rod (8), a rear end second support fixing rod (9), and a rear end third support fixing rod (13) at an opposite angle to the spiral blade (11), and the other end is welded and fixed on the pipe wall of the first-stage auger conveying pipe (10), and the first-stage auger conveying pipe (10) is connected to one side of the second-stage auger conveying pipe (17) at an angle of 90 degrees through the first-stage auger discharge port (16). 2. A tandem auger device for changing the conveying direction according to claim 1, characterized in that the first-stage auger conveying pipe (10) is connected to the feed pipe (15) above one end close to the front end sleeve (14).