CN218475239U

CN218475239U - Vertical mixing drum auxiliary drum

Info

Publication number: CN218475239U
Application number: CN202221868448.1U
Authority: CN
Inventors: 程正全
Original assignee: Hubei Sanxin Gold Copper Ltd
Current assignee: Hubei Sanxin Gold Copper Ltd
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2023-02-14
Anticipated expiration: 2032-07-20

Abstract

The utility model discloses a vertical agitator auxiliary drum, including the installation section of thick bamboo of welding in external agitator one side, the lower extreme that the installation section of thick bamboo is close to external agitator one side is equipped with the bin outlet and is equipped with the matched with closing plate, and the opposite side of installation section of thick bamboo is seted up the circular shape and is held the chamber and is being equipped with the axis of rotation inside holding the chamber. This scheme is in the use, helical blade exerts decurrent effort to the material that holds intracavity portion at the rotation in-process, and then when the material from discharge opening department get into hold intracavity portion after helical blade's effect discharge with higher speed, just realized this moment this scheme can promote the effect of material discharge speed in the use, avoided the material to hold the phenomenon of intracavity portion jam at an installation section of thick bamboo promptly, more avoided the material to stay the phenomenon of time too of a specified duration and holding intracavity wall adhesion inside the installation section of thick bamboo.

Description

Vertical mixing drum auxiliary drum

Technical Field

The utility model relates to a agitator technical field especially relates to a vertical agitator auxiliary drum.

Background

The vertical stirring barrel is mainly characterized in that a driving part of the stirring frame is positioned above the barrel body, and the stirring device produced on the basis of the stirrer is smaller in volume and lighter. The slurry pump can be mainly used in combination with a slurry injection pump, a slurry pump and a slurry injection machine, and the slurry pump can also be used for independent stirring.

At present, an auxiliary barrel matched with the mixing barrel is welded on one side of the mixing barrel generally, a blanking pipe is welded on the other side of the auxiliary barrel, a discharging opening is formed in the lower end of the joint of the auxiliary barrel and the mixing barrel, and a sealing plate is arranged on the lower end of the joint of the auxiliary barrel and the mixing barrel, so that after the raw materials in the mixing barrel are mixed, the sealing plate can be pulled up to enable the raw materials to flow out of the discharging opening and be discharged to the outside through the blanking pipe.

However, the auxiliary drum for the mixing drum has a simple structure, has a single effect and only has a simple discharging effect, cannot improve the discharging speed in the discharging process, and raw materials are easy to adhere and remain on the inner wall of the auxiliary drum after discharging, so that the auxiliary drum needs to be manually cleaned by personnel after being used; therefore, in order to solve the above technical problem, we propose a vertical type sub-drum of a mixing drum.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a vertical mixing barrel auxiliary barrel.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a vertical mixing drum auxiliary drum comprises an installation drum welded on one side of an external mixing drum, wherein the lower end of one side, close to the external mixing drum, of the installation drum is provided with a discharge port and a matched sealing plate, the other side of the installation drum is provided with a circular accommodating cavity, a rotating shaft is arranged in the accommodating cavity, and the upper end and the lower end of the rotating shaft are respectively provided with a driving part and a helical blade;

the outer ring surface of the rod body of the rotating shaft between the driving part and the helical blades is connected with an impact block through an elastic sheet, and the inner wall of the accommodating cavity of the mounting cylinder is provided with a matched impact ring corresponding to the impact block.

Preferably, the driver part includes motor, action wheel and follows the driving wheel, the motor passes through the upper end of a fixing base installation section of thick bamboo, and the output of motor extends to the intracavity portion that holds of an installation section of thick bamboo and with action wheel fixed connection, install in the upper end of axis of rotation from the driving wheel, the action wheel with from meshing of driving wheel looks and both be reduction gear group.

Preferably, a support plate is installed at the upper end of the rotating shaft and below the driven wheel through a bearing, two ends of the support plate are fixed on the inner wall of the accommodating cavity, and the output end of the motor is connected with the support plate through the bearing.

Preferably, the outer annular surface of the rotating shaft is fixed with a mounting ring, one end of each elastic sheet is fixed on the outer annular surface of the mounting ring, and the inner annular surface of the impact ring is provided with a plurality of blocking protrusions.

Preferably, one side of the mounting cylinder far away from the accommodating cavity is provided with a slot, the upper end of the sealing plate extends to the upper part of the slot, and the lower end of the discharge port is provided with a matched limiting groove corresponding to the sealing plate.

Preferably, the lower extreme of slot and the both sides of closing plate have been seted up and have been inlayed the groove and inlayed and have the scraping plate, and the lower surface of scraping plate contacts with the side of going up of bin outlet.

Preferably, the lower end that the installation section of thick bamboo held the chamber is connected with the axis of rotation through the bearing, and holds the barrel between intracavity wall and the bearing and be the grid state, and the installation section of thick bamboo lower surface is fixed with row material pipe corresponding to this grid department.

The utility model provides a pair of vertical agitator section of thick bamboo, beneficial effect lies in:

1. this scheme is in the use, the output of motor passes through the action wheel, drive helical blade from driving wheel and axis of rotation and rotate, helical blade applys decurrent effort to the material that holds intracavity portion at the rotation in-process promptly, and then discharge downwards with higher speed under helical blade's effect after the material gets into from discharge opening department and holds intracavity portion, this moment just realized that this scheme can promote material exhaust rate's effect in the use, the phenomenon of holding intracavity portion jam of material at the installation section of thick bamboo has been avoided promptly, more avoided the phenomenon of holding the intracavity wall adhesion of the material that the material leads to in the inside dwell time of installation section of thick bamboo of a specified duration.

2. In this scheme use, because helical blade's outer anchor ring is laminated with the inner wall that holds the chamber mutually, make helical blade carry out lasting striking off holding the intracavity wall at its outer anchor ring of continuous pivoted in-process, the material is when having the adhesion to remain at its inner wall from holding intracavity portion to the in-process of discharge tube inside flow promptly, this residue communicates the synchronous discharge to row material pipe department of material under helical blade's striking off, the remaining phenomenon of holding intracavity wall adhesion of material at the installation section of thick bamboo has been avoided promptly further, thereby make the vice section of thick bamboo of agitator that this scheme provided compare with traditional vice section of thick bamboo, need not the hard clearance to its inner wall of personnel after the use, personnel's work load has been reduced promptly.

3. In this scheme use, because install the shell fragment through the collar clip on the body of rod of axis of rotation, and the other end of shell fragment installs the impact block, make the axis of rotation drive the synchronous rotation of impact block through the shell fragment in the rotation process, and the impact block is in a plurality of the archs that block of rotation in-process and impact ring inboard and collide with each other in proper order, and then the impact force of the high frequency that produces when the surplus impact ring of impact block collides transmits the barrel of an installation section of thick bamboo on, provide the shock effect to the material that holds intracavity portion under the effect of this impact force promptly, the material not only can further promote its unloading speed under the effect of this shock effect, can also reduce the phenomenon that the material is holding the intracavity wall adhesion.

Drawings

Fig. 1 is an axonometric view of an auxiliary drum of a vertical mixing drum provided by the utility model;

fig. 2 is a schematic structural view of an auxiliary drum of a vertical mixing drum provided by the utility model;

fig. 3 is a schematic view of a driving part of a vertical mixing drum auxiliary drum provided by the present invention;

fig. 4 is a schematic view of the cooperation between the impact block and the impact ring of the auxiliary drum of the vertical mixing drum provided by the utility model;

fig. 5 is a schematic view of the sealing plate and the scraping plate of the auxiliary drum of the vertical mixing drum of the present invention.

In the figure: 1. mounting the cylinder; 2. a rotating shaft; 3. a helical blade; 4. a sealing plate; 5. a spring plate; 6. an impact block; 7. an impact ring; 8. a motor; 9. a driving wheel; 10. a driven wheel; 11. a support plate; 12. a mounting ring; 13. scraping the plate; 14. a discharge pipe.

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.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, a vice section of thick bamboo of vertical agitator, including the installation section of thick bamboo 1 of welding in external agitator one side, the lower extreme that installation section of thick bamboo 1 is close to external agitator one side is equipped with the bin outlet and is equipped with matched with closing plate 4, installation section of thick bamboo 1 is kept away from one side that holds the chamber and has been seted up the slot, the upper end of closing plate 4 extends to the top of slot, and the lower extreme of bin outlet corresponds closing plate 4 and is equipped with matched with spacing groove, the lower extreme of slot and the both sides of closing plate 4 have been seted up and have been inlayed and have been struck off board 13, the lower surface that strikes off board 13 contacts with the last side of bin outlet, strike off the setting of board 13, make closing plate 4 can clear up its surface when the rebound, the phenomenon of closing plate 4 surface adhesion has been avoided promptly to be carried to the slot in, avoided the material to cause the phenomenon of jam from this, thereby make closing plate 4 remove more convenient.

The circular shape chamber that holds and be equipped with axis of rotation 2 holding intracavity portion are seted up to the opposite side of installation section of thick bamboo 1, the upper and lower both ends of axis of rotation 2 are equipped with driver part and helical blade 3 respectively, the lower extreme that the installation section of thick bamboo 1 held the chamber is connected with axis of rotation 2 through the bearing, and the barrel that holds between intracavity wall and the bearing is the grid state, 1 lower surface of installation section of thick bamboo corresponds this grid department and is fixed with row material pipe 14, the lower extreme of installation section of thick bamboo 1 is more convenient when the grid form can make the material discharge, and the setting of bearing, can make axis of rotation 2 more stable when rotating.

The outer anchor ring of the body of rod that axis of rotation 2 is located between drive element and the helical blade 3 is connected with impact block 6 through shell fragment 5, and the corresponding impact block 6 of the intracavity wall that holds of installation section of thick bamboo 1 is fixed with matched with impact ring 7, and impact ring 7 cover is established at the outer anchor ring of axis of rotation 2, and the outer anchor ring of axis of rotation 2 is fixed with collar 12, and the outer anchor ring of collar 12 is fixed to the one end of a plurality of shell fragments 5, and the inner anchor ring of impact ring 7 is equipped with a plurality of archs that block.

Drive unit includes motor 8, action wheel 9 and from driving wheel 10, motor 8 passes through the upper end of fixing base installation section of thick bamboo 1, motor 8's output extends to installation section of thick bamboo 1 hold the intracavity portion and with action wheel 9 fixed connection, install the upper end at axis of rotation 2 from driving wheel 10, action wheel 9 meshes mutually and both are reduction gear group from driving wheel 10, axis of rotation 2's upper end and install backup pad 11 through the bearing from the below of driving wheel 10, the both ends of backup pad 11 are fixed and are holding the intracavity wall, and motor 8's output is connected with backup pad 11 through the bearing, because reduction gear group is constituteed with the driven wheel 10 of major diameter to the action 9 of minor diameter, it is more laborsaving when making motor 8 drive helical blade 3 rotate, helical blade 3 is bigger under the effect of applying to the material promptly, and the setting of backup pad 11, can promote axis of rotation 2 and the stability when motor 8 rotates.

The use principle and the advantages are as follows: the utility model discloses in the use, one side at external agitator is fixed to installation section of thick bamboo 1, and when external agitator was in operating condition, the material of treating mixing promptly stirs the mixture in that the agitator is inside, and the lower extreme of closing plate 4 was inserted in the spacing inslot of bin outlet lower extreme this moment, and then the bin outlet just is sealed under the effect of closing plate 4, and the inside material of external agitator can't be followed the bin outlet department promptly and is let out.

Further when the inside material of external agitator mixes and needs to arrange the material after accomplishing, personnel upwards pull up closing plate 4, closing plate 4's lower extreme removes to the slot in, external agitator and installation section of thick bamboo 1 hold between the chamber through the bin outlet collude each other this moment, the inside material of agitator flows to installation section of thick bamboo 1 through the bin outlet and holds intracavity portion and finally discharge to the outside through row's material pipe 14 of lower extreme, and at this in-process, starter motor 8, motor 8's output passes through action wheel 9, from driving wheel 10 and axis of rotation 2 drive helical blade 3 rotation, helical blade 3 exerts decurrent effort to the material that holds intracavity portion in the rotation process, and then get into from the bin outlet when the material and hold intracavity portion back and discharge under helical blade 3's effect with higher speed, this moment has just realized that this scheme can promote the effect of material discharge speed in the use, the phenomenon of material blocking in installation section of thick bamboo 1's the intracavity portion that holds has avoided more, the phenomenon that the material stays the adhesion in the inner wall chamber that leads to the time of the inside of installation section of thick bamboo 1 for a long time of holding has been avoided.

Further in this scheme use, because helical blade 3's outer anchor ring is laminated with the inner wall that holds the chamber mutually, make helical blade 3 continuously the pivoted in-process outer anchor ring to holding the intracavity wall and carry out continuous striking off, when the material has the adhesion to remain at its inner wall to the in-process of arranging the inside flow of material pipe 14 from holding intracavity portion promptly, this residue communicates the synchronous discharge to arranging material pipe 14 department of material under helical blade 3 strikes off, the remaining phenomenon of material holding intracavity wall adhesion at installation section of thick bamboo 1 has been avoided in step promptly, thereby make the sub-section of thick bamboo of agitator that this scheme provided compare with traditional sub-section of thick bamboo, need not hard the clearing up its inner wall of personnel after the use, personnel's work load has been reduced promptly.

Simultaneously in this scheme use, because install shell fragment 5 through collar ring 12 on the body of rod of axis of rotation 2, and the other end of shell fragment 5 installs impact block 6, make axis of rotation 2 rotate the in-process and drive the rotation of impact block 6 synchronization through shell fragment 5, and impact block 6 is rotating a plurality of the blocks of in-process and impact ring 7 inboard and is bumping against in proper order, and then impact force of the high frequency that produces when 6 surplus impact rings 7 of impact block bump on transmitting the barrel of installation section of thick bamboo 1, provide the shock effect to the material that holds intracavity portion under the effect of this impact force promptly, not only can further promote its unloading speed under the effect of this shock effect of material, can also reduce the phenomenon of material holding the intracavity wall adhesion.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A vertical mixing drum auxiliary drum comprises an installation drum (1) welded on one side of an external mixing drum, and is characterized in that a discharge hole and a matched sealing plate (4) are arranged at the lower end, close to one side of the external mixing drum, of the installation drum (1), a circular accommodating cavity is formed in the other side of the installation drum (1), a rotating shaft (2) is arranged in the accommodating cavity, and a driving part and a helical blade (3) are arranged at the upper end and the lower end of the rotating shaft (2) respectively;

the outer ring surface of the rod body, located between the driving part and the helical blades (3), of the rotating shaft (2) is connected with an impact block (6) through an elastic sheet (5), and the inner wall of a containing cavity of the installation cylinder (1) is provided with a matched impact ring (7) corresponding to the impact block (6).

2. The auxiliary drum of the vertical stirring drum as claimed in claim 1, wherein the driving part comprises a motor (8), a driving wheel (9) and a driven wheel (10), the motor (8) is installed at the upper end of the installation drum (1) through a fixed seat, the output end of the motor (8) extends to the inside of the accommodating cavity of the installation drum (1) and is fixedly connected with the driving wheel (9), the driven wheel (10) is installed at the upper end of the rotating shaft (2), and the driving wheel (9) is meshed with the driven wheel (10) and is a reduction gear set.

3. The auxiliary drum of the vertical stirring barrel according to claim 2, wherein a support plate (11) is mounted at the upper end of the rotating shaft (2) and below the driven wheel (10) through a bearing, two ends of the support plate (11) are fixed on the inner wall of the accommodating cavity, and the output end of the motor (8) is connected with the support plate (11) through the bearing.

4. A vertical mixer drum secondary drum according to claim 1, characterized in that the outer circumferential surface of the rotating shaft (2) is fixed with a mounting ring (12), one end of a plurality of spring plates (5) is fixed on the outer circumferential surface of the mounting ring (12), and the inner circumferential surface of the impact ring (7) is provided with a plurality of stopping protrusions.

5. The auxiliary drum of the vertical stirring barrel as claimed in claim 1, wherein a slot is formed on one side of the mounting drum (1) away from the accommodating cavity, the upper end of the sealing plate (4) extends to the upper part of the slot, and a matched limit groove is formed at the lower end of the discharge port corresponding to the sealing plate (4).

6. The auxiliary drum of the vertical stirring barrel as claimed in claim 5, wherein the lower end of the slot and the two sides of the sealing plate (4) are provided with embedded slots and embedded with scraping plates (13), and the lower surfaces of the scraping plates (13) are in contact with the upper side surface of the discharge port.

7. The auxiliary drum of the vertical mixing drum as claimed in claim 1, wherein the lower end of the accommodating cavity of the mounting drum (1) is connected with the rotating shaft (2) through a bearing, the drum body between the inner wall of the accommodating cavity and the bearing is in a grid state, and a discharge pipe (14) is fixed on the lower surface of the mounting drum (1) corresponding to the grid.