CN210682160U

CN210682160U - Prevent material blocking's safe type auger section of thick bamboo

Info

Publication number: CN210682160U
Application number: CN201921741310.3U
Authority: CN
Inventors: 徐龙; 邱天
Original assignee: Anhui University of Technology AHUT
Current assignee: Anhui University of Technology AHUT
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-06-05
Anticipated expiration: 2029-10-16

Abstract

The utility model discloses a prevent safe type auger section of thick bamboo of material jam belongs to material conveying equipment technical field. The utility model discloses a prevent material blocking's safe type auger section of thick bamboo, including first auger section of thick bamboo and second auger section of thick bamboo, the universal pipe has been cup jointed to the axiality between first auger section of thick bamboo and the second auger section of thick bamboo, can realize the transmission to the material, and then through the cooperation of rotary drum and slide bar to realize that second auger section of thick bamboo rotates repeatedly, prevent that the material from blocking the auger section of thick bamboo; and its reasonable in design, convenient operation, conveying efficiency improves, has overcome the not enough of prior art.

Description

Prevent material blocking's safe type auger section of thick bamboo

Technical Field

The utility model belongs to the technical field of material conveying equipment technique and specifically relates to a prevent material blocking's safe type auger section of thick bamboo that says so.

Background

The auger is a common name of a screw conveyor and is used for horizontal conveying, inclined conveying, vertical conveying and other forms of granular or powdery materials, the screw conveyor (auger) is usually used for short-distance conveying of the materials, in application, as a shaft of a driving motor (reduction gearbox) is connected with a rotating shaft of the screw conveyor through a coupler, when the rotating shaft penetrates through a shell of the conveyor, the sealing device is used for ensuring that the conveyed materials do not leak in operation, after long-term operation, particularly in the process of powder conveying, the sealing is invalid, the conveyed materials leak, and the material loss and the environmental problems are caused; the support of the rotating shaft inside the screw conveyor usually adopts a suspension bearing, lubricating oil is used for lubrication, and during operation, operation and maintenance are not in place, or fine particles conveyed enter the inside of the bearing, so that the bearing is failed or even damaged, and the use safety of the screw conveyor is also influenced.

Chinese patent application publication No.: CN109896239A, application publication date: 6/18/2019, a screw conveyor is disclosed, comprising: the rotary shaft is positioned in the shell and is rotationally connected with the shell; the driving assembly comprises a first driving piece, a first magnetic rotator and a second magnetic rotator; the first driving piece is in transmission connection with the first magnetic rotator body, the second magnetic rotator body is arranged at one end, close to the first magnetic rotator body, in the shell, and the second magnetic rotator body is in transmission connection with the rotating shaft; the first magnetic rotator body is driven by the first driving piece to rotate around the axis of the first magnetic rotator body, so that the second magnetic rotator body and the rotating shaft are driven to rotate under the action of a magnetic field, and the technical problem of poor sealing performance of the spiral conveyor in the related art can be solved. The auger barrel in the invention is in a straight barrel shape, the angle is fixed when materials are conveyed, and the angle of the conveyed auger barrel is not easy to be adjusted randomly, so that the phenomenon of material blockage can occur when the materials are conveyed, if the blockage occurs, the auger barrel is difficult to dredge, the time is wasted, the blockage can influence the materials, and the materials are wasted to a certain extent.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved by the utility model

The auger section of thick bamboo to among the prior art all is integral design, is difficult to realize the inside mediation of auger section of thick bamboo to cause the material to block up the scheduling problem, the utility model discloses a prevent material blocking's safe type auger section of thick bamboo, including a first auger section of thick bamboo and a second auger section of thick bamboo to adopt second drive assembly and first drive assembly control respectively to adjust, adopt the regulation of sectional type to realize the mediation to auger section of thick bamboo inside, can improve conveying efficiency and prevent that the material from blockking up, in order to solve prior art not enough.

2. Technical scheme

In order to achieve the above purpose, the utility model provides a technical scheme does:

a safety type auger barrel capable of preventing material blockage comprises a first auger barrel and a second auger barrel, wherein a feed hopper is arranged on the upper surface of the second auger barrel, and a discharge pipe is arranged on the right side of the lower side wall of the first auger barrel; a universal pipe is coaxially sleeved between the first auger barrel and the second auger barrel; a first end cover is arranged at the outer end of the first auger barrel, and a second end cover is arranged at the outer end of the second auger barrel; the first end cover outside is provided with second drive assembly, the second end cover outside is provided with first drive assembly, adopts the regulation of sectional type to realize the mediation to auger section of thick bamboo inside, can improve conveying efficiency and prevent that the material from blockking up to solve prior art's not enough.

According to a further technical scheme, the first driving assembly comprises a bracket, a second motor is installed on the upper side of the bracket, a fourth rotating shaft is installed between the second motor and the second end cover, and a third gear is installed on the periphery of the fourth rotating shaft; the inside cover of second end cover has first rotary rod, first gear is installed to first rotary rod left end periphery, the meshing has the second chain between first gear and the third gear, supply first rotary rod pivoted hole has still been seted up at second end cover middle part, so that first drive assembly drives second auger section of thick bamboo realization rotation alone.

According to a further technical scheme, the second driving assembly comprises a positioning rod, a third motor is mounted at the top end of the positioning rod, a fifth rotating shaft is mounted on the right side of the third motor, and a fourth gear is mounted on the periphery of the right end of the fifth rotating shaft; the first end cover is provided with a sixth rotating shaft in the middle, a fifth gear is arranged on the periphery of the right end of the sixth rotating shaft, a third chain is meshed between the fourth gear and the fifth gear, and a hole for rotating the sixth rotating shaft is further formed in the first end cover, so that the second driving assembly drives the first auger barrel to rotate independently.

According to the technical scheme, the second spiral conveying rod is fixedly and coaxially arranged at the right end of the first rotating rod, and the first spiral conveying rod is fixedly and coaxially arranged at the left end of the sixth rotating shaft, so that each auger cylinder is provided with one spiral conveying rod, and sectional type adjustment is achieved.

According to the further technical scheme, universal wheels are uniformly installed on the bottom surface of the chassis, a supporting rod is fixedly connected to the right side of the upper surface of the chassis, a clamping pipe is coaxially sleeved at the upper end of the supporting rod, the clamping pipe is fixedly connected with the supporting rod through a fastening screw, and the inclination angle of the first auger barrel is adjusted by adjusting the fastening screw, so that the discharging pipe accurately faces a material box for collecting materials; the upper surface of the clamping pipe is fixedly connected with the lower surface of the first auger barrel, and when materials need to be conveyed, the device is firstly pushed to the position near the materials needing to be conveyed through the universal wheels, so that the maneuverability of the device is improved.

Further technical scheme, chassis upper surface left side slope welding has the guide cylinder, the slide bar has been cup jointed to the guide cylinder inside, slide bar top fixed mounting has rotatory piece, through second pivot fixed connection between rotatory piece and the slide bar, rotatory piece upper surface and second auger section of thick bamboo lower fixed surface are connected to the realization is to the maneuvering control of second auger section of thick bamboo.

According to the further technical scheme, a first motor is installed on the side face of the guide cylinder, a seventh rotating shaft is coaxially sleeved in the first motor, and a sixth gear is installed on the periphery of the seventh rotating shaft; a barrel frame is arranged on the right side surface of the guide barrel, a third rotating shaft is arranged in the barrel frame, and a second gear is arranged at the front end of the surface of the third rotating shaft; a first chain is meshed with the peripheries of the sixth gear and the second gear, a rotary drum is arranged on the surface of the third rotary shaft, and teeth are uniformly arranged on the periphery of the rotary drum; when the external converter of first motor, first motor will drive the seventh pivot and carry out just reversal in turn, and then drive the rotary drum and carry out just reversal to make the slide bar slide repeatedly in the guide cylinder, and then drive the rotary drum through setting up of first chain and rotate, through the cooperation of rotary drum and slide bar, adjust the angle of second auger section of thick bamboo, when second auger section of thick bamboo inclines downwards, the person of facilitating the use pours the material into from the feeder hopper.

According to a further technical scheme, a spiral spring is arranged between the upper surfaces of the first auger cylinder and the second auger cylinder; a first rotating shaft is arranged between the lower side walls of the first auger cylinder and the second auger cylinder, and when the second auger cylinder and the first auger cylinder are positioned on the same horizontal line, the resistance for transmitting materials is reduced; meanwhile, when the second auger barrel inclines upwards, the flow of the materials can be accelerated.

Further technical scheme, the universal pipe is the bamboo joint structure that a butadiene acrylonitrile rubber material made, the universal pipe communicates with each other with a first auger section of thick bamboo and a second auger section of thick bamboo respectively to the angle modulation of a second auger section of thick bamboo, and reduce the resistance of transmitting the material, use the device to form split type structure, thereby avoid blockking up when transmitting the material.

3. Advantageous effects

Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect:

(1) the utility model discloses a prevent material blocking's safe type auger section of thick bamboo combines the cooperation of rotary drum and slide bar, and then can rotate the second auger section of thick bamboo repeatedly to prevent to block up when the transmission material, protect the auger section of thick bamboo;

(2) the utility model discloses a material blockage prevention safe auger cylinder, which realizes the connection between a first auger cylinder and a second auger cylinder through the connection of universal pipes, so as to facilitate the angle adjustment of the second auger cylinder and reduce the resistance of material transmission;

(3) the utility model discloses a material blockage prevention safety type auger barrel, which accelerates the flow of materials by adjusting the angle of a second auger barrel and prevents the materials from blocking the auger barrel;

(4) the utility model discloses a material blockage prevention safe auger barrel, which adjusts the inclination angle of a first auger barrel by adjusting a fastening screw, so as to realize that a discharging pipe accurately faces a material box for collecting materials;

(5) the safe auger cylinder for preventing material blockage can move the device by arranging the universal wheels, so that materials at different positions are transmitted, and the operation is more convenient;

(6) the utility model discloses a prevent material blocking's safe type auger section of thick bamboo, through the cooperation of rotary drum and slide bar, realize adjusting the angle of second auger section of thick bamboo, when the second auger section of thick bamboo inclines downwards, the person of facilitating the use pours the material into from the feeder hopper;

(7) the utility model discloses a material blockage prevention safe auger barrel.A first rotating shaft is rotated, and when a second auger barrel and a first auger barrel are positioned at the same horizontal line, the resistance for conveying materials is reduced; when the second auger barrel inclines upwards, the flow of the materials is accelerated.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of part A of FIG. 1;

FIG. 3 is an enlarged view of the portion B in FIG. 1;

FIG. 4 is a side view of the guide cylinder of the present invention engaged with the slide rod;

fig. 5 is a schematic structural view of the first motor and the seventh rotating shaft of the present invention.

In the figure: 1-universal wheel; 2-a chassis; 3-supporting rods; 4-a fastening screw; 5-clamping the tube; 6-a discharge pipe; 7-a first end cap; 8-a first auger barrel; 9-a first screw conveying rod; 10-a universal tube; 11-a coil spring; 12-a first shaft; 13-a feed hopper; 14-a second auger barrel; 15-a first rotating bar; 16-a first gear; 17-a second end cap; 18-a second auger screw; 19-a rotating block; 20-a second rotating shaft; 21-a slide bar; 22-a guide cylinder; 23-a first motor; 24-a first chain; 25-a third rotating shaft; 26-a barrel frame; 27-a second gear; 28-a rotating drum; 29-tooth; 30-a second motor; 31-a third gear; 32-a fourth rotating shaft; 33-a second chain; 34-a bracket; 35-a positioning rod; 36-a third motor; 37-a fifth rotating shaft; 38-a third chain; 39-fourth gear; 40-a fifth gear; 41-sixth rotating shaft; 42-sixth gear; 43-a seventh axis of rotation; a-a first drive assembly; b-a second drive assembly.

Detailed Description

For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings.

Example 1

The safety type auger barrel capable of preventing material blockage in the embodiment comprises a first auger barrel 8 and a second auger barrel 14, wherein a feed hopper 13 is mounted on the upper surface of the second auger barrel 14, a discharge pipe 6 is arranged on the right side of the lower side wall of the first auger barrel 8, materials are poured into the feed hopper 13, and the discharge pipe 6 faces a material barrel needing to collect the materials, as shown in fig. 1; a universal pipe 10 is coaxially sleeved between the first packing auger cylinder 8 and the second packing auger cylinder 14; the outer end of the first packing auger cylinder 8 is provided with a first end cover 7, and the outer end of the second packing auger cylinder 14 is provided with a second end cover 17; a second driving component B is arranged on the outer side of the first end cover 7, a first driving component A is arranged on the outer side of the second end cover 17, and the first packing auger cylinder 8 and the second packing auger cylinder 14 are communicated through the connection of the universal pipe 10; a second spiral conveying rod 18 is coaxially and fixedly installed at the right end of the first rotating rod 15, and a first spiral conveying rod 9 is coaxially and fixedly installed at the left end of the sixth rotating shaft 41, so that each auger cylinder is provided with one spiral conveying rod, and sectional adjustment is realized; the second auger barrel 14 on the other side of the universal pipe 10 is repeatedly rotated, so that blockage is prevented during material transmission, and the auger barrel is protected.

Example 2

The basic structure of the safe auger cylinder for preventing material blockage of the embodiment is the same as that of the embodiment 1, and the difference and improvement are as follows: as shown in fig. 2, the first driving assembly a includes a bracket 34, a second motor 30 is installed on the upper side of the bracket 34, a fourth rotating shaft 32 is installed between the second motor 30 and the second end cap 17, and a third gear 31 is installed on the periphery of the fourth rotating shaft 32; as shown in fig. 1, a first rotating rod 15 is sleeved inside the second end cap 17, a first gear 16 is installed on the periphery of the left end of the first rotating rod 15, a second chain 33 is engaged between the first gear 16 and the third gear 31, and a hole for the first rotating rod 15 to rotate is further formed in the middle of the second end cap 17, so that the first driving assembly a alone drives the second packing auger barrel 14 to rotate;

as shown in fig. 3, the second driving assembly B includes a positioning rod 35, a third motor 36 is installed at a top end of the positioning rod 35, a fifth rotating shaft 37 is installed at a right side of the third motor 36, and a fourth gear 39 is installed on a periphery of a right end of the fifth rotating shaft 37; as shown in fig. 1 and 3, a sixth rotating shaft 41 is installed in the middle of the first end cover 7, a fifth gear 40 is installed on the periphery of the right end of the sixth rotating shaft 41, a third chain 38 is meshed between the fourth gear 39 and the fifth gear 40, and a hole for rotating the sixth rotating shaft 41 is further formed in the first end cover 7, so that the second driving assembly B drives the first packing auger barrel 8 to rotate alone.

Example 3

The basic structure of the safe auger cylinder for preventing material blockage in the embodiment is the same as that in the embodiment 2, and the difference and improvement are as follows: as shown in fig. 1, a guide cylinder 22 is welded on the left side of the upper surface of the chassis 2 in an inclined manner, a slide rod 21 is sleeved inside the guide cylinder 22, a rotary block 19 is fixedly installed at the top end of the slide rod 21, the rotary block 19 is fixedly connected with the slide rod 21 through a second rotating shaft 20, and the upper surface of the rotary block 19 is fixedly connected with the lower surface of the second packing auger cylinder 14 so as to realize the maneuvering control of the second packing auger cylinder 14; a first motor 23 is installed on the side surface of the guide cylinder 22, a seventh rotating shaft 43 is coaxially sleeved in the first motor 23, and a sixth gear 42 is installed on the periphery of the seventh rotating shaft 43; as shown in fig. 4, a barrel holder 26 is mounted on the right side of the guide barrel 22, a third rotating shaft 25 is mounted inside the barrel holder 26, and a second gear 27 is mounted at the front end of the surface of the third rotating shaft 25; the first chain 24 is meshed with the peripheries of the sixth gear 42 and the second gear 27, the surface of the third rotating shaft 25 is provided with a rotating drum 28, and the periphery of the rotating drum 28 is uniformly provided with teeth 29; as shown in fig. 5, the first motor 23 is externally connected with a frequency converter, the first motor 23 drives the seventh rotating shaft 43 to alternately rotate in the forward direction and the reverse direction, and further drives the rotary drum 28 to rotate in the forward direction and the reverse direction, so that the slide rod 21 slides repeatedly in the guide cylinder 22, and further drives the rotary drum 28 to rotate through the arrangement of the first chain 24, the angle of the second packing auger cylinder 14 is adjusted through the cooperation of the rotary drum 28 and the slide rod 21, and when the second packing auger cylinder 14 inclines downwards, a user can pour materials into the second packing auger cylinder from the feeding hopper 13 conveniently.

Example 4

The basic structure of the safe auger cylinder for preventing material blockage of the embodiment is the same as that of the embodiment 1, and the difference and improvement are as follows: as shown in fig. 1, universal wheels 1 are uniformly installed on the bottom surface of the chassis 2, a support rod 3 is fixedly connected to the right side of the upper surface of the chassis 2, a clamping pipe 5 is coaxially sleeved at the upper end of the support rod 3, and the clamping pipe 5 is of a U-shaped structure; the clamping pipe 5 is fixedly connected with the supporting rod 3 through a fastening screw 4, the fastening screw 4 is firstly unscrewed, then the inclination angle of the first auger barrel 8 is adjusted, the discharging pipe 6 faces to a charging barrel needing to collect materials, and the fastening screw 4 is screwed down, so that the discharging pipe 6 accurately faces to the charging barrel needing to collect materials; the upper surface of the clamping pipe 5 is fixedly connected with the lower surface of the first auger barrel 8, when materials need to be conveyed, the device is firstly pushed to the position near the materials needing to be conveyed through the universal wheel 1, and the maneuverability of the device is improved.

Example 5

The basic structure of the safe auger cylinder for preventing material blockage in the embodiment is the same as that in the embodiment 4, and the difference and improvement are as follows: as shown in fig. 1, a coil spring 11 is arranged between the upper surfaces of the first packing auger cylinder 8 and the second packing auger cylinder 14; a first rotating shaft 12 is arranged between the lower side walls of the first auger cylinder 8 and the second auger cylinder 14, and when the second auger cylinder 14 and the first auger cylinder 8 are in the same horizontal line, the resistance of material transmission can be reduced; meanwhile, when the second auger barrel 14 inclines upwards, the material flow is accelerated.

Example 6

The basic structure of the safe auger cylinder for preventing material blockage of the embodiment is the same as that of the embodiment 1, and the difference and improvement are as follows: as shown in fig. 1, the universal pipe 10 is a bamboo joint structure made of nitrile rubber, the universal pipe 10 is respectively communicated with the first packing auger cylinder 8 and the second packing auger cylinder 14, so that the angle of the second packing auger cylinder 14 can be adjusted, the resistance for material transmission can be reduced, and the device can be used to form a split structure, thereby avoiding blockage during material transmission.

The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.

Claims

1. The utility model provides a prevent material blocking's safe type auger section of thick bamboo which characterized in that: the device comprises a first auger barrel (8) and a second auger barrel (14), wherein a feed hopper (13) is arranged on the upper surface of the second auger barrel (14), and a discharge pipe (6) is arranged on the right side of the lower side wall of the first auger barrel (8); a universal pipe (10) is coaxially sleeved between the first auger barrel (8) and the second auger barrel (14); a first end cover (7) is arranged at the outer end of the first auger barrel (8), and a second end cover (17) is arranged at the outer end of the second auger barrel (14); and a second driving assembly (B) is arranged on the outer side of the first end cover (7), and a first driving assembly (A) is arranged on the outer side of the second end cover (17).

2. The safe auger barrel capable of preventing material blockage according to claim 1, is characterized in that: the first driving assembly (A) comprises a bracket (34), a second motor (30) is installed on the upper side of the bracket (34), a fourth rotating shaft (32) is installed between the second motor (30) and the second end cover (17), and a third gear (31) is installed on the periphery of the fourth rotating shaft (32); the inside cover of second end cover (17) has first rotary rod (15), first gear (16) are installed to first rotary rod (15) left end periphery, the meshing has second chain (33) between first gear (16) and third gear (31).

3. The safe auger barrel capable of preventing material blockage according to claim 2, is characterized in that: the second driving assembly (B) comprises a positioning rod (35), a third motor (36) is mounted at the top end of the positioning rod (35), a fifth rotating shaft (37) is mounted on the right side of the third motor (36), and a fourth gear (39) is mounted on the periphery of the right end of the fifth rotating shaft (37); a sixth rotating shaft (41) is installed in the middle of the first end cover (7), a fifth gear (40) is installed on the periphery of the right end of the sixth rotating shaft (41), and a third chain (38) is meshed between the fourth gear (39) and the fifth gear (40).

4. The safe auger barrel capable of preventing material blockage according to claim 3, is characterized in that: the coaxial fixed mounting of first rotary rod (15) right-hand member has second auger delivery pole (18), the coaxial fixed mounting in sixth pivot (41) left end has first auger delivery pole (9).

5. The safe auger barrel capable of preventing material blockage according to claim 1, is characterized in that: still include chassis (2), universal wheel (1) are evenly installed to chassis (2) bottom surface, chassis (2) upper surface right side fixedly connected with bracing piece (3), card pipe (5) have been cup jointed to bracing piece (3) upper end coaxial, the installation is through fastening screw (4) fixed connection between card pipe (5) and bracing piece (3), card pipe (5) upper surface and first hank dragon section of thick bamboo (8) lower fixed surface are connected.

6. The safe auger barrel capable of preventing material blockage according to claim 5, is characterized in that: chassis (2) upper surface left side slope welding has guide cylinder (22), slide bar (21) have been cup jointed to guide cylinder (22) inside, slide bar (21) top fixed mounting has rotatory piece (19), through second pivot (20) fixed connection between rotatory piece (19) and slide bar (21), rotatory piece (19) upper surface and second auger section of thick bamboo (14) lower fixed surface are connected.

7. The safe auger barrel capable of preventing material blockage according to claim 6, is characterized in that: a first motor (23) is installed on the side face of the guide cylinder (22), a seventh rotating shaft (43) is coaxially sleeved inside the first motor (23), and a sixth gear (42) is installed on the periphery of the seventh rotating shaft (43).

8. The safe auger barrel capable of preventing material blockage according to claim 7, is characterized in that: a barrel frame (26) is installed on the right side face of the guide barrel (22), a third rotating shaft (25) is installed inside the barrel frame (26), and a second gear (27) is installed at the front end of the surface of the third rotating shaft (25); the periphery of the sixth gear (42) and the second gear (27) is meshed with a first chain (24), the surface of the third rotating shaft (25) is provided with a rotating drum (28), and the periphery of the rotating drum (28) is uniformly provided with teeth (29).

9. The safety auger barrel for preventing material blockage according to any one of claims 1 to 8, characterized in that: a spiral spring (11) is arranged between the upper surfaces of the first auger barrel (8) and the second auger barrel (14); a first rotating shaft (12) is arranged between the lower side walls of the first packing auger barrel (8) and the second packing auger barrel (14).

10. The safe auger barrel capable of preventing material blockage according to claim 1, is characterized in that: the universal pipe (10) is of a bamboo joint structure made of a nitrile rubber material, and the universal pipe (10) is communicated with the first auger barrel (8) and the second auger barrel (14) respectively.