CN214609855U

CN214609855U - Adjustable blade screw conveyer

Info

Publication number: CN214609855U
Application number: CN202120777861.6U
Authority: CN
Inventors: 沈益红; 施荣; 杨志诚; 周锋
Original assignee: Liyang New Harvest Machinery Co ltd
Current assignee: Liyang New Harvest Machinery Co ltd
Priority date: 2021-04-15
Filing date: 2021-04-15
Publication date: 2021-11-05
Anticipated expiration: 2031-04-15

Abstract

The utility model relates to a screw conveying technical field, and disclose paddle screw conveyer with adjustable, which comprises a bod, the inside swing joint of organism has the rotation axis, the left and right sides swing joint of rotation axis has fixing device, the through-hole has been seted up to the inside of rotation axis, the inside swing joint of through-hole has the screw rod, the bottom fixedly connected with blade of screw rod, the top swing joint of screw rod has the nut, the surface of rotation axis is provided with the governing valve, the top of organism is provided with the motor, the right side fixedly connected with transmission shaft of motor, the right side swing joint of transmission shaft has first action wheel, the right side swing joint of rotation axis has the second action wheel. This paddle screw conveyer with adjustable, through the welding with the screw rod of blade through, the screw rod runs through-hole and nut threaded connection, reaches the convenient effect of blade change, and through rotating the governing valve, two adjacent blades of single governing valve control reach the convenient effect of blade angle regulation.

Description

Adjustable blade screw conveyer

Technical Field

The utility model relates to a screw conveying technical field specifically is a paddle screw conveyer with adjustable.

Background

The screw conveyer is a machine which utilizes a motor to drive a screw to rotate and push materials so as to realize the conveying purpose, can horizontally, obliquely or vertically convey, and has the advantages of simple structure, small cross section area, good sealing performance, convenient operation, easy maintenance, convenient closed transportation and the like.

The existing screw conveyer is generally welded on a shaft through blades, the heat generated by welding can cause the shaft to be heated, bent and deformed, the blades of the screw conveyer can only be replaced together with a main shaft after being worn, the replacement process is complicated, the blades are generally welded on the shaft, the angle can not be adjusted, the output of the conveyer can not be adjusted, the working efficiency is reduced, and the labor cost is increased.

Therefore, an adjustable paddle screw conveyor is needed to solve the problems that the blade replacement process is complicated and the blade angle cannot be adjusted in the existing device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a paddle screw conveyer with adjustable possesses that blade live time is long, and it is convenient to change the process, and angle regulation convenient advantage has solved the problem that the process was changed to the blade of mentioning among the above-mentioned background art is loaded down with trivial details, the unable regulation of blade angle.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a paddle screw conveyer with adjustable, includes the organism, the inside swing joint of organism has the rotation axis, the both sides swing joint of rotation axis has fixing device, the through-hole has been seted up to the inside of rotation axis, the inside swing joint of through-hole has the screw rod, the bottom fixedly connected with blade of screw rod, the top swing joint of screw rod has the nut, the surface of rotation axis is provided with the governing valve, the top of organism is provided with the motor, the right side fixedly connected with transmission shaft of motor, the right side swing joint of transmission shaft has first action wheel, the surface swing joint of first action wheel has the track, the right side swing joint of rotation axis has the second action wheel.

Preferably, the bottom of the screw is welded with the top of the blade, the top of the screw is in threaded connection with the inner wall of the nut, and the outer surface of the screw is in lap joint with the inner wall of the through hole.

Preferably, the inner wall of the crawler belt is in lap joint with the outer surface of the second driving wheel, and the inner wall of the crawler belt is in transmission connection with the outer surface of the first driving wheel.

Preferably, the number of the regulating valves is several, and the several regulating valves are linearly distributed on the outer surface of the rotating shaft.

Preferably, the inner wall of the fixing device is clamped with the outer surface of the rotating shaft, and the fixing device is symmetrically distributed on the left side and the right side of the rotating shaft.

Compared with the prior art, the utility model provides a paddle screw conveyer with adjustable possesses following beneficial effect:

1. this paddle screw conveyer with adjustable, inside swing joint through the organism has the rotation axis, the through-hole has been seted up to the inside of rotation axis, the inside swing joint of through-hole has the screw rod, the bottom welding of screw rod has the blade, the screw rod runs through-hole and nut swing joint, make the blade pass through the welding with the screw rod, the screw rod runs through-hole and nut threaded connection, make the blade fix on the rotation axis, avoid the blade to pass through the welding on the rotation axis, the life of extension blade and rotation axis, when needs change blade, only need twist the nut, make screw rod and nut separation, take out the screw rod, reach the convenient effect of blade change.

2. This paddle screw conveyer with adjustable, through the welding of blade and screw rod, the screw rod runs through the through-hole and carries out threaded connection with the nut, makes the blade fix on the rotation axis, and the surface of rotation axis is provided with the governing valve, and a governing valve that distributes between two adjacent blades, when needs adjusting vane angle, rotates the governing valve, and two adjacent blades of single governing valve control to adjust the blade angle, adjust the transport output simultaneously, reach the convenient effect of blade angle modulation.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a right side view of the structure of the present invention;

FIG. 3 is a perspective view of the rotating shaft structure of the present invention;

fig. 4 is a bottom schematic view of the structure of the present invention.

Wherein: 1. a body; 2. a rotating shaft; 3. a through hole; 4. a screw; 5. a blade; 6. a nut; 7. A motor; 8. a drive shaft; 9. a first drive wheel; 10. a second drive wheel; 11. a crawler belt; 12. adjusting a valve; 13. and (4) a fixing device.

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.

Please refer to fig. 1-4, an adjustable paddle screw conveyor, which comprises a machine body 1, the inside of the machine body 1 is movably connected with a rotating shaft 2, both sides of the rotating shaft 2 are movably connected with a fixing device 13, a through hole 3 is arranged inside the rotating shaft 2, the inside of the through hole 3 is movably connected with a screw rod 4, the bottom of the screw rod 4 is fixedly connected with a blade 5, the top of the screw rod 4 is movably connected with a nut 6, the outer surface of the rotating shaft 2 is provided with an adjusting valve 12, the top of the machine body 1 is provided with a motor 7, the right side of the motor 7 is fixedly connected with a transmission shaft 8, the right side of the transmission shaft 8 is movably connected with a first driving wheel 9, the outer surface of the first driving wheel 9 is movably connected with a crawler 11, and the right side of the rotating shaft 2 is movably connected with a second driving wheel 10.

Through the technical scheme, blade 5 is through the welding with screw rod 4, screw rod 4 runs through-

hole

3 and 6 threaded connection of nut, make blade 5 fix on rotation axis 2, avoid blade 5 to pass through the welding on rotation axis 2, the life of extension blade 5 and rotation axis 2, when needs change blade 5, only need twist nut 6, make

screw rod

4 and 6 separation of nut, take out screw rod 4, reach blade 5 and change convenient and extension equipment life's effect, when needs adjust blade 5 angle, rotation governing valve 12, two adjacent blades 5 of single governing valve 12 control, and adjust blade 5 angle, adjust transport output simultaneously, reach the convenient effect of 5 angle modulation of blade.

Specifically, the bottom of the screw rod 4 is welded with the top of the blade 5, the top of the screw rod 4 is in threaded connection with the inner wall of the nut 6, and the outer surface of the screw rod 4 is in lap joint with the inner wall of the through hole 3.

Through above-mentioned technical scheme, make blade 5 through the welding with screw rod 4, screw rod 4 runs through-

hole

3 and 6 threaded connection of nut, makes blade 5 fix on rotation axis 2, reaches the effect fixed to blade 5.

Specifically, the inner wall of the crawler belt 11 is overlapped with the outer surface of the second driving wheel 10, and the inner wall of the crawler belt 11 is in transmission connection with the outer surface of the first driving wheel 9.

Through above-mentioned technical scheme, make track 11 be connected through the transmission with first action wheel 9, the overlap joint of track 11 and second action wheel 10 when first action wheel 9 rotates, drives track 11 and second action wheel 10 and rotates, reaches first action wheel 9 and the effect of second action wheel 10 normal operating.

Specifically, the number of the regulating valves 12 is several, and the regulating valves 12 are linearly distributed on the outer surface of the rotating shaft 2.

Through the technical scheme, the regulating valves 12 are distributed on the outer surface of the rotating shaft 2, the two adjacent blades 5 are controlled and regulated by the single regulating valve 12, the angles of the blades 5 are regulated, the conveying amount is further regulated, and the effect that the angles of the blades 5 are conveniently regulated is achieved.

Specifically, the inner wall of the fixing device 13 is clamped with the outer surface of the rotating shaft 2, and the fixing device 13 is symmetrically distributed on the left side and the right side of the rotating shaft 2.

Through above-mentioned technical scheme, make fixing device 13 and the left and right sides joint of rotation axis 2, play fixed effect to rotation axis 2, reach the normal operation of rotation axis 2 and the effect that improves stability.

When using, the staff rotates through motor 7 and drives transmission shaft 8, first action wheel 9 and second action wheel 10 rotate, second action wheel 10 drives rotation axis 2 and rotates, the blade 5 of 2 surfaces of rotation axis drives the material and moves forward, when needing to be changed blade 5, twist nut 6, make nut 6 and screw rod 4 separation, take out screw rod 4, reach the change to blade 5, when needs angle regulation, rotation governing valve 12, two adjacent blades 5 are adjusted in single governing valve 12 control, reach the angle of adjusting blade 5, reach indirectly to adjust and carry output can.

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

Claims

1. The utility model provides a paddle screw conveyer with adjustable, includes organism (1), its characterized in that: the interior of the machine body (1) is movably connected with a rotating shaft (2), two sides of the rotating shaft (2) are movably connected with fixing devices (13), a through hole (3) is arranged inside the rotating shaft (2), a screw rod (4) is movably connected inside the through hole (3), the bottom of the screw rod (4) is fixedly connected with a blade (5), the top of the screw rod (4) is movably connected with a nut (6), the outer surface of the rotating shaft (2) is provided with a regulating valve (12), the top of the machine body (1) is provided with a motor (7), the right side of the motor (7) is fixedly connected with a transmission shaft (8), the right side of the transmission shaft (8) is movably connected with a first driving wheel (9), the outer surface of the first driving wheel (9) is movably connected with a crawler belt (11), the right side of the rotating shaft (2) is movably connected with a second driving wheel (10).

2. The adjustable paddle screw conveyor of claim 1, wherein: the bottom of the screw rod (4) is welded with the top of the blade (5), the top of the screw rod (4) is in threaded connection with the inner wall of the nut (6), and the outer surface of the screw rod (4) is in lap joint with the inner wall of the through hole (3).

3. The adjustable paddle screw conveyor of claim 1, wherein: the inner wall of the crawler belt (11) is in lap joint with the outer surface of the second driving wheel (10), and the inner wall of the crawler belt (11) is in transmission connection with the outer surface of the first driving wheel (9).

4. The adjustable paddle screw conveyor of claim 1, wherein: the number of the regulating valves (12) is a plurality, and the regulating valves (12) are linearly distributed on the outer surface of the rotating shaft (2).

5. The adjustable paddle screw conveyor of claim 1, wherein: the inner wall of fixing device (13) and the surface joint of rotation axis (2), fixing device (13) are the symmetric distribution in the left and right sides of rotation axis (2).