CN215810199U

CN215810199U - Sintering machine distributing device capable of preventing material surface from bulging

Info

Publication number: CN215810199U
Application number: CN202122468432.3U
Authority: CN
Inventors: 谢平安
Original assignee: Yongzhou New Era Manganese Industry Co ltd
Current assignee: Yongzhou New Era Manganese Industry Co ltd
Priority date: 2021-10-13
Filing date: 2021-10-13
Publication date: 2022-02-11
Anticipated expiration: 2031-10-13

Abstract

The utility model relates to the technical field of sintering machines, and discloses a sintering machine distributing device for preventing a charge level from bulging. This prevent sintering machine distributing device of charge level swell, when need adjusting the height, go up the pivot rotation on the double-shaft motor starts to drive, it rotates rather than fixed connection's commentaries on classics tooth to rotate to go up the pivot rotation, it rotates to rotate to drive and reciprocates rather than the rack of meshing and body frame top, the rack removes to drive and moves rather than fixed connection's fixed arm together, when needing to adjust the width, lower double-shaft motor starts to drive the threaded rod and rotates, flexible arm is the unable rotation of rectangle, the threaded rod rotates to drive and moves about rather than threaded connection's flexible arm, flexible arm is the same with fixed arm bottom height, the level and smooth of cloth has been guaranteed.

Description

Sintering machine distributing device capable of preventing material surface from bulging

Technical Field

The utility model relates to the technical field of sintering machines, in particular to a sintering machine distributing device capable of preventing a charge level from bulging.

Background

The main raw material for blast furnace ironmaking is sinter, the equipment for producing sinter is sintering machine, the energy consumption of sintering machine in the whole steel industry is 10-15%, and the sintering machine is an energy consumption major household in the steel industry. In order to reduce the coal consumption of sintering machines, sintering plants in China pursue thick-material layer sintering. The material distribution of the sintering machine refers to that iron ore powder and other raw fuels are added with water according to a certain proportion and made into mixed materials with certain granularity by a mixer, and the mixed materials are evenly and flatly paved on a sintering machine trolley along the length direction and the width direction of the sintering machine trolley, so that the material distribution is continuous and uniform in thickness. The existing machine often has the phenomenon that the thickness of a material layer at a certain section is higher than that of a sintering machine trolley due to unstable production process conditions, so that a charge surface bulges, the quality of sintered minerals is poor, the quantity of return minerals is increased, and the coal consumption is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sintering machine distributing device for preventing a charge level from bulging, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a prevent sintering machine distributing device of charge level swell, includes the body frame, body frame top back fixedly connected with flat material mechanism, body frame top the place ahead fixedly connected with drop feed mechanism, bottom fixedly connected with pad rail in the body frame, pad rail top sliding connection has the platform truck.

The flat material mechanism includes double-shaft motor, go up double-shaft motor fixed connection in the body frame top, go up the pivot on the double-shaft motor left and right sides fixedly connected with, go up the pivot and keep away from double-shaft motor one end fixedly connected with top bearing.

Preferably, the outer ring of the top bearing is fixedly connected into the main frame, the outer ring of the upper rotating shaft is fixedly connected with a rotating tooth, the rotating tooth is meshed with a rack, the rotating tooth is meshed with the rack, and the rotating tooth rotates to drive the rack to move up and down.

Preferably, rack bottom fixedly connected with fixed block, fixed block fixedly connected with decides the arm, decide double-shaft motor under the fixedly connected with in the arm, double-shaft motor both sides fixedly connected with threaded rod down, the rack passes through the fixed block and decides arm fixed connection, connects firmly.

Preferably, threaded rod outer lane threaded connection has flexible arm, decide the arm and correspond flexible arm position and seted up flexible groove, decide arm and flexible arm bottom height the same, conveniently put the height to the interior material of platform truck, the bulge can not appear.

Preferably, drop feed mechanism includes the hopper, hopper fixed connection is at the body frame top, hopper outer lane fixedly connected with snap ring, body frame left side fixedly connected with guard box, fixedly connected with cloth motor in the guard box, the outer snap ring of hopper make the hopper connect more firmly, and the safety is guaranteed in the guard box is installed to the cloth motor.

Preferably, pivot under the cloth motor right side fixedly connected with, the pivot outer lane corresponds hopper position fixedly connected with cloth wheel down, pivot right side fixedly connected with big bearing down, big bearing outer lane fixed connection is in the body frame, and the lower pivot is connected through big bearing and body frame rotation.

Preferably, lower pivot outer lane fixedly connected with card strip, cloth wheel outer lane fixedly connected with lug, the outer fixedly connected with rubber sleeve of lug has guaranteed the steadiness of being connected of lower pivot and cloth wheel, and the lug has been protected to the rubber sleeve, has increased the life of lug.

Compared with the prior art, the utility model provides the sintering machine distributing device for preventing the material surface from bulging, which has the following beneficial effects:

1. this prevent sintering machine distributing device of charge level swell, through the flat material mechanism that sets up, can require according to machine and later stage at the cloth in-process to adjust the width and the height of flat material mechanism, when needing to adjust the height, go up the pivot rotation on the double-shaft motor starts to drive, it rotates rather than fixed connection's commentaries on classics tooth to go up the pivot rotation, it rotates to rotate the tooth and drives rack rather than the meshing and reciprocates with the body frame top, the rack removes to drive and moves rather than fixed connection's fixed arm together, when needing to adjust the width, lower double-shaft motor starts to drive the threaded rod and rotates, flexible arm is the unable rotation of rectangle, the threaded rod rotates to drive and moves about rather than threaded connection's flexible arm, flexible arm is the same with fixed arm bottom height, the level and smooth of cloth has been guaranteed.

2. This prevent sintering machine distributing device of charge level swell, through the drop feed mechanism who sets up, when carrying out the blowing, drop downwards in the hopper with material filling, the cloth motor starts to drive down the pivot rotation, and it is rotatory rather than fixed connection's cloth wheel that the pivot rotation drives down, and even distribution in the platform truck after the material is broken up through rotatory cloth wheel should not cake and swell.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor:

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

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

FIG. 3 is a front side cutaway view of the present invention;

FIG. 4 is a side sectional view of the present invention;

FIG. 5 is a front side cutaway view of the present invention;

FIG. 6 is an enlarged view of FIG. 3A of the present invention;

FIG. 7 is an enlarged view of the present invention at FIG. 6B;

FIG. 8 is an enlarged view of the utility model at FIG. 4C.

In the figure: 1. a material leveling mechanism; 11. an upper double-shaft motor; 12. an upper rotating shaft; 121. rotating the teeth; 13. a top bearing; 14. a rack; 141. a fixed block; 15. fixing the arm; 16. a lower double-shaft motor; 17. a threaded rod; 18. a telescopic arm; 19. a telescopic groove; 2. a discharging mechanism; 21. a hopper; 22. a snap ring; 23. a protection box; 24. A cloth motor; 25. a lower rotating shaft; 251. clamping the strip; 26. a material distribution wheel; 261. a bump; 27. a large bearing; 28. a rubber sleeve; 3. a main frame; 4. a pad rail; 5. a trolley.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides a prevent sintering machine distributing device of charge level swell, includes

body frame

3, 3 top backs fixedly connected with flat material mechanism 1 of body frame, 3 top the place ahead fixedly connected with drop feed mechanism 2 of body frame, bottom fixedly connected with pad rail 4 in the

body frame

3, 4 top sliding connection of pad rail have the platform truck 5.

The material leveling mechanism 1 comprises an upper double-shaft motor 11, the upper double-shaft motor 11 is fixedly connected in the top of a main frame 3, the left side and the right side of the upper double-shaft motor 11 are fixedly connected with an upper rotating shaft 12, one end of the upper rotating shaft 12, which is far away from the upper double-shaft motor 11, is fixedly connected with a top bearing 13, the outer ring of the top bearing 13 is fixedly connected in the main frame 3, the outer ring of the upper rotating shaft 12 is fixedly connected with a rotating tooth 121, the rotating tooth 121 is meshed with a rack 14, the rotating tooth 121 is meshed with the rack 14, the rotating tooth 121 rotates to drive the rack 14 to move up and down, the bottom of the rack 14 is fixedly connected with a fixed block 141, the fixed block 141 is fixedly connected with a fixed arm 15, the fixed arm 15 is fixedly connected with a lower double-shaft motor 16, the two sides of the lower double-shaft motor 16 are fixedly connected with threaded rods 17, the rack 14 is fixedly connected with the fixed arm 15 through the fixed block 141, the outer ring of the threaded rod 17 is connected with a telescopic arm 18, the fixed arm 15 is provided with a telescopic groove 19 corresponding to the telescopic arm 18, the bottom of the fixed arm 15 is as high as that of the telescopic arm 18, so that the materials in the trolley 5 can be conveniently leveled, and no bulge can be generated.

The discharging mechanism 2 comprises a hopper 21, the hopper 21 is fixedly connected to the top of the main frame 3, a snap ring 22 is fixedly connected to the outer ring of the hopper 21, a protection box 23 is fixedly connected to the left side of the main frame 3, a material distribution motor 24 is fixedly connected to the inside of the protection box 23, the hopper 21 is more stably connected by the snap ring 22 outside the hopper 21, the safety of the material distribution motor 24 arranged in the protection box 23 is guaranteed, a lower rotating shaft 25 is fixedly connected to the right side of the material distribution motor 24, a material distribution wheel 26 is fixedly connected to the outer ring of the lower rotating shaft 25 corresponding to the position of the hopper 21, a large bearing 27 is fixedly connected to the right side of the lower rotating shaft 25, the outer ring of the large bearing 27 is fixedly connected to the main frame 3, the lower rotating shaft 25 is rotatably connected to the main frame 3 through the large bearing 27, a snap strip 251 is fixedly connected to the outer ring of the lower rotating shaft 25 in the material distribution wheel 26, a convex block 261 is fixedly connected to the outer ring of the material distribution wheel 26, a rubber sleeve 28 is fixedly connected to the outer ring of the convex block 261, the snap strip 251 ensures the connection stability of the lower rotating shaft 25 and the material distribution wheel 26, the rubber sleeve 28 protects the bump 261, increasing the life of the bump 261.

In the actual operation process, when the device is used, when the material is discharged, the material is filled into the hopper 21 and falls downwards, the material distributing motor 24 is started to drive the lower rotating shaft 25 to rotate, the lower rotating shaft 25 rotates to drive the material distributing wheel 26 fixedly connected with the lower rotating shaft 25 to rotate, the material is scattered by the rotating material distributing wheel 26 and then is uniformly distributed in the trolley 5, caking and bulging are not easy to occur, if the height of the material needs to be adjusted, the upper double-shaft motor 11 is started to drive the upper rotating shaft 12 to rotate, the upper rotating shaft 12 rotates to drive the rotating teeth 121 fixedly connected with the upper rotating shaft to rotate, the rotating teeth 121 rotate to drive the racks 14 meshed with the rotating teeth to move up and down at the top of the main frame 3, the racks 14 move to drive the fixed arms 15 fixedly connected with the fixed shafts to move together, namely, the height adjustment of the material leveling mechanism 1 is completed, when the width of the threaded rod needs to be adjusted, the lower motor 16 is started to drive the threaded rod 17 to rotate, the telescopic arms 18 are rectangular and cannot rotate, the threaded rod 17 rotates to drive the telescopic arm 18 connected with the threaded rod to move left and right, the height of the telescopic arm 18 is the same as that of the bottom of the fixed arm 15, and the smoothness of cloth is guaranteed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Claims

1. The utility model provides a prevent sintering machine distributing device of charge level swell, includes body frame (3), its characterized in that: the material leveling mechanism (1) is fixedly connected to the back of the top of the main frame (3), the material discharging mechanism (2) is fixedly connected to the front of the top of the main frame (3), a pad rail (4) is fixedly connected to the bottom in the main frame (3), and a trolley (5) is slidably connected to the top of the pad rail (4);

the material flattening mechanism (1) comprises an upper double-shaft motor (11), the upper double-shaft motor (11) is fixedly connected into the top of the main frame (3), the left side and the right side of the upper double-shaft motor (11) are fixedly connected with an upper rotating shaft (12), and the upper rotating shaft (12) is far away from an upper double-shaft motor (11) one end fixedly connected with a top bearing (13).

2. The burden distribution device of a sintering machine for preventing the material surface from bulging according to claim 1, wherein: the outer ring of the top bearing (13) is fixedly connected into the main frame (3), the outer ring of the upper rotating shaft (12) is fixedly connected with rotating teeth (121), and the rotating teeth (121) are meshed with racks (14).

3. The burden distribution device of a sintering machine for preventing the material surface from bulging according to claim 2, wherein: rack (14) bottom fixedly connected with fixed block (141), fixed block (141) fixedly connected with decides arm (15), decide arm (15) internal fixed connection have down double-shaft motor (16), lower double-shaft motor (16) both sides fixedly connected with threaded rod (17).

4. The burden distribution device of a sintering machine for preventing the material surface from bulging according to claim 3, wherein: threaded rod (17) outer lane threaded connection has flexible arm (18), decide arm (15) and seted up flexible groove (19) corresponding flexible arm (18) position, decide arm (15) and flexible arm (18) bottom height the same.

5. The burden distribution device of a sintering machine for preventing the material surface from bulging according to claim 1, wherein: drop feed mechanism (2) are including hopper (21), hopper (21) fixed connection is in body frame (3) top, hopper (21) outer lane fixedly connected with snap ring (22), body frame (3) left side fixedly connected with guard box (23), fixedly connected with cloth motor (24) in guard box (23).

6. The burden distribution device of a sintering machine for preventing the material surface from bulging according to claim 5, wherein: pivot (25) under cloth motor (24) right side fixedly connected with, pivot (25) outer lane corresponds hopper (21) position fixedly connected with cloth wheel (26) down, pivot (25) right side fixedly connected with big bearing (27) down, big bearing (27) outer lane fixed connection is in body frame (3).

7. The burden distribution device of a sintering machine for preventing the material surface from bulging according to claim 6, wherein: the outer ring of the lower rotating shaft (25) is fixedly connected with a clamping strip (251) in the material distribution wheel (26), the outer ring of the material distribution wheel (26) is fixedly connected with a convex block (261), and the outer of the convex block (261) is fixedly connected with a rubber sleeve (28).