CN211812445U

CN211812445U - Cement bulk machine

Info

Publication number: CN211812445U
Application number: CN202020079140.3U
Authority: CN
Inventors: 王英奇; 郭建华; 李明中
Original assignee: Henan Yingda Heavy Engineering Technology Co ltd
Current assignee: Henan Yingda Heavy Engineering Technology Co ltd
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2020-10-30
Anticipated expiration: 2030-01-15

Abstract

The utility model discloses a cement machine in bulk, including the dust collector, the feed inlet has been seted up at the top of dust collector, and the bottom of dust collector has flexible staving through the bolt fastening, the bottom of flexible staving has a feed bin through the bolt fastening, the outer wall that goes out the feed bin is provided with the dust screen, the top of dust collector is provided with manual grafting valve, and top one side of dust collector is provided with electronic grafting valve, the bottom of dust collector has the drive support through the bolt fastening, there are two staving supports through the bolt fastening between drive support and the feed bin, the bolt fastening is passed through at the top of drive support one end has motor reducer. The utility model discloses make the cement of getting off directly fall back to the car jar in, like this with regard to reducible outside dust collecting pipe system, save the technological process and the equipment of handling back ash, and dust collector itself volume also can dwindle greatly to save a lot of spaces, this cement machine in bulk is the encapsulated situation, and dust collecting effect is good, and simple structure, and the energy consumption is low.

Description

Cement bulk machine

Technical Field

The utility model relates to a cement conveying equipment technical field especially relates to a cement machine in bulk.

Background

The development of bulk cement is a major technological economic measure for promoting cement production and realizing yield increase and saving, is also a major reform of cement supply, transportation, storage and use, is beneficial to national economic development, and is certainly limited by various conditions, such as related links of loading, transportation, unloading, storage, use and the like.

At present, dust collectors of most cement bulk machines are placed far away, collected cement can be conveyed to be stored in a warehouse by conveying equipment, the process is complex, the number of the equipment is large, collected cement is cleaned by workers in some factories regularly, the efficiency is low, secondary flying is caused, the management is difficult, the time is long, an external dust collecting system is often abandoned, and certain waste is caused.

Therefore, it is necessary to design a cement bulk machine to solve the above problems.

Disclosure of Invention

The utility model aims at solving the dust collector of most cement machine in bulk that exists among the prior art and placing far away, the cement of receiving down will be transported with conveying equipment and could put in storage, cause the flow complicated easily, equipment is more to there is the mill with artifical regular cleaning up the cement of receiving down, inefficiency, and cause the secondary to fly upward, the management difficulty, time is of a specified duration, outside dust collecting system often abandons and has not used, certain extravagant shortcoming has been caused, and the cement machine in bulk that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a cement machine in bulk, includes the dust collector, the feed inlet has been seted up at the top of dust collector, and the bottom of dust collector has flexible staving through the bolt fastening, the bottom of flexible staving has a feed bin through the bolt fastening, the outer wall that goes out the feed bin is provided with the dustproof curtain, the top of dust collector is provided with manual grafting valve, and is provided with electronic grafting valve on one side of the top of dust collector, the bottom of dust collector has the drive support through the bolt fastening, there are two staving supports through the bolt fastening between drive support and the feed bin.

The key concept of the technical scheme is as follows: the collected cement can directly fall back into the automobile tank, so that an external dust collection pipeline system can be reduced, the technical process and equipment for treating returned ash are omitted, the volume of the dust collector can be greatly reduced, and a lot of space is saved.

Further, the top of drive support one end is fixed with motor reducer through the bolt, there is the dwang through the coupling joint on motor reducer's the output shaft.

Further, the top of drive support one end is passed through the bolt fastening and is had two bearing framves, the both ends of dwang all link to each other with the drive support through the bearing frame.

Further, the outer wall of dwang is fixed with three main live-rollers that are the equidistance and distribute through the bolt, one side of dust collector is provided with the assembly pulley, the top of drive support is rotated through the pivot and is connected with three secondary live-rollers.

Furthermore, the outer walls of the main rotating roller and the secondary rotating roller are provided with rotating belts, and the main rotating roller and the secondary rotating roller are in transmission connection through the rotating belts.

Furthermore, steel wire ropes are arranged on one sides of the three secondary rotating rollers, and the bottom ends of the steel wire ropes are welded to the top of the discharging bin.

The utility model has the advantages that:

1. the collected cement directly falls back to the automobile tank through the arranged dust collector, so that an external dust collection pipeline system can be reduced, the technical process and equipment for treating returned ash are omitted, the volume of the dust collector can be greatly reduced, and a lot of space is saved.

2. Through setting up flexible staving and dust curtain, make this cement bulk machine overall flow be the enclosed state, it is effectual to gather dust, and simple structure, and the energy consumption is low, and operation maintenance is convenient, easily control, strong adaptability.

3. Through the main live-rollers and the time live-rollers that set up, when enabling flexible staving to extend and shorten, make the quick whereabouts of cement go out the feed bin to prevent that cement from long-pending in the inside of machine in bulk, and then improved the work efficiency of machine in bulk.

Drawings

FIG. 1 is a front view of a cement bulk machine according to the present invention;

FIG. 2 is a side view of the structure of a cement bulk machine according to the present invention;

fig. 3 is a structural plan view of the cement bulk machine provided by the utility model.

In the figure: the device comprises a dust collector 1, a feed inlet 2, a telescopic barrel 3, a discharge bin 4, a driving support 5, a manual gate valve 6, an electric gate valve 7, a bearing seat 8, a rotating rod 9, a main rotating roller 10, an auxiliary rotating roller 11, a rotating belt 12, a steel wire rope 13, a dustproof curtain 14, a motor speed reducer 15, a barrel support 16 and a pulley block 17.

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.

Referring to fig. 1 to 3, a cement bulk machine comprises a dust collector 1, wherein the dust collector 1 is of a type FBT35-11, so that collected cement directly falls back into an automobile tank, a feed inlet 2 is formed in the top of the dust collector 1, so that the cement enters the bulk machine, a telescopic barrel body 3 is fixed at the bottom of the dust collector 1 through a bolt, the telescopic barrel body 3 can be extended and shortened so that the cement quickly falls, a discharge bin 4 is fixed at the bottom of the telescopic barrel body 3 through a bolt, a dust curtain 14 is arranged on the outer wall of the discharge bin 4 to prevent dust raising, a manual plug-in valve 6 is arranged at the top of the dust collector 1, an electric plug-in valve 7 is arranged on one side of the top of the dust collector 1, wherein the electric plug-in valve 7 is of a type D971X-16P, a starting and closing part of the electric plug-in valve 7 is a gate plate, and the movement direction of the gate plate is perpendicular to the cement flow, the electric gate valve 7 can only be opened and closed completely, the bottom of the dust collector 1 is fixed with a driving support 5 through a bolt, and two barrel body supports 16 are fixed between the driving support 5 and the discharging bin 4 through bolts and used for supporting the telescopic barrel body 3.

As can be seen from the above description, the present invention has the following advantages: through the dust collector 1, the collected cement directly falls back into the automobile tank, so that an external dust collecting pipeline system can be reduced, the technical process and equipment for treating returned ash are omitted, the volume of the dust collector 1 can be greatly reduced, and a lot of space is saved.

Further, the top of one end of the driving support 5 is fixed with a motor reducer 15 through a bolt, wherein the model of the motor reducer 15 is R107R77DRE90L4, and is used for driving the rotating rod 9 to rotate, and the output shaft of the motor reducer 15 is connected with the rotating rod 9 through a coupling.

Further, the top of drive support 5 one end is passed through the bolt fastening and is had two bearing frames 8, and the both ends of dwang 9 all link to each other with drive support 5 through bearing frame 8, and bearing frame 8 makes dwang 9 can rotate in the top of drive support 5.

Furthermore, three main rotating rollers 10 which are distributed equidistantly are fixed on the outer wall of the rotating rod 9 through bolts, a pulley block 17 is arranged on one side of the dust collector 1 to prevent the rotating belt 12 from deviating, and three secondary rotating rollers 11 are rotatably connected to the top of the driving support 5 through rotating shafts.

Furthermore, the outer walls of the main rotating roller 10 and the secondary rotating roller 11 are provided with rotating belts 12, the main rotating roller 10 and the secondary rotating roller 11 are in transmission connection through the rotating belts 12, and the rotating belts 12 can drive the secondary rotating roller 11 to rotate under the action of the main rotating roller 10.

Further, one side of three secondary rotating rollers 11 all is provided with wire rope 13, and the bottom welding of wire rope 13 is at the top of play feed bin 4, and when secondary rotating rollers 11 rotated, wire rope 13 enabled telescopic barrel 3 to extend and shorten.

By adopting the arrangement of the telescopic barrel body 3 and the dustproof curtain 14, the whole flow of the cement bulk machine is in a closed state, the dust collection effect is good, the structure is simple, the energy consumption is low, the operation and maintenance are convenient, the control is easy, and the adaptability is strong.

In the following, some preferred embodiments or application examples are listed to help those skilled in the art to better understand the technical content of the present invention and the technical contribution of the present invention to the prior art:

example 1

A cement bulk machine comprises a dust collector 1, wherein the dust collector 1 is FBT35-11 in model, collected cement directly falls into an automobile tank, a feed inlet 2 is arranged at the top of the dust collector 1 to enable the cement to enter the bulk machine, a telescopic barrel body 3 is fixed at the bottom of the dust collector 1 through bolts, the telescopic barrel body 3 can be extended and shortened so as to enable the cement to fall rapidly, a discharge bin 4 is fixed at the bottom of the telescopic barrel body 3 through bolts, a dustproof curtain 14 is arranged on the outer wall of the discharge bin 4 to prevent dust raising, a manual plug-in valve 6 is arranged at the top of the dust collector 1, an electric plug-in valve 7 is arranged on one side of the top of the dust collector 1, the electric plug-in valve 7 is D971X-16P in model, a flashboard 7 is opened and closed, the movement direction of the flashboard is perpendicular to the cement flow direction, and the electric plug-in valve 7 can only be opened and closed completely, the bottom of the dust collector 1 is fixed with a driving bracket 5 through a bolt, and two barrel body brackets 16 are fixed between the driving bracket 5 and the discharging bin 4 through bolts and used for supporting the telescopic barrel body 3.

The top of one end of the driving support 5 is fixed with a motor reducer 15 through a bolt, wherein the model of the motor reducer 15 is R107R77DRE90L4 and is used for driving the rotating rod 9 to rotate, and an output shaft of the motor reducer 15 is connected with the rotating rod 9 through a coupler; two bearing seats 8 are fixed at the top of one end of the driving support 5 through bolts, two ends of the rotating rod 9 are connected with the driving support 5 through the bearing seats 8, and the rotating rod 9 can rotate above the driving support 5 through the bearing seats 8; three main rotating rollers 10 which are distributed equidistantly are fixed on the outer wall of the rotating rod 9 through bolts, a pulley block 17 is arranged on one side of the dust collector 1 to prevent the rotating belt 12 from deviating in direction, and the top of the driving support 5 is rotatably connected with three secondary rotating rollers 11 through a rotating shaft; the outer walls of the main rotating roller 10 and the secondary rotating roller 11 are provided with rotating belts 12, the main rotating roller 10 and the secondary rotating roller 11 are in transmission connection through the rotating belts 12, and the rotating belts 12 can drive the secondary rotating roller 11 to rotate under the action of the main rotating roller 10; one side of three inferior live-rollers 11 all is provided with wire rope 13, and the bottom welding of wire rope 13 is at the top of play feed bin 4, and when inferior live-rollers 11 rotated, wire rope 13 enabled telescopic tank body 3 to extend and shorten.

The working principle is as follows: when the device is used, the electric gate valve 7 is opened, the manual gate valve 6 is unscrewed, cement enters the bulk machine through the feed inlet 2, the bulk machine is discharged from the discharge bin 4, the motor speed reducer 5 is opened, the rotating rod 9 starts to drive the three main rotating rollers 10 to rotate, so that the three secondary rotating rollers 11 are driven to rotate under the action of the rotating belt 12, the secondary rotating rollers 11 drive the steel wire ropes 13 to move, so that the telescopic barrel body 3 is driven to extend and shorten, further, cement accumulated in the bulk machine is shaken out of the bulk machine, when charging is completed, the manual plug valve 6, the electric plug valve 7 and the bulk machine are in a closed state, the charging process of the cement between two vehicles is interrupted, dust cleaning work is immediately carried out by the dust collector 1 after one vehicle is charged, and the collected cement is directly returned to the automobile tank, so that an external pipeline system can be reduced, the technical process and equipment for treating the returned dust are omitted, the size of the dust collector 1 can be greatly reduced, so that a lot of space is saved, the dust curtain 14 effectively prevents the dust from flying, the whole process is in a closed state, and the dust collecting effect is improved.

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. The utility model provides a cement machine in bulk, includes dust collector (1), its characterized in that, feed inlet (2) have been seted up at the top of dust collector (1), and the bottom of dust collector (1) has flexible staving (3) through the bolt fastening, the bottom of flexible staving (3) has play feed bin (4) through the bolt fastening, the outer wall that goes out feed bin (4) is provided with dustproof curtain (14), the top of dust collector (1) is provided with manual grafting valve (6), and is provided with electronic grafting valve (7) on one side of the top of dust collector (1), the bottom of dust collector (1) has drive bracket (5) through the bolt fastening, there are two staving supports (16) through the bolt fastening between drive bracket (5) and play feed bin (4).

2. The cement bulk machine according to claim 1, characterized in that a motor reducer (15) is fixed on the top of one end of the driving bracket (5) through a bolt, and a rotating rod (9) is connected to an output shaft of the motor reducer (15) through a coupling.

3. The cement bulk machine as claimed in claim 2, wherein two bearing seats (8) are fixed on the top of one end of the driving bracket (5) through bolts, and two ends of the rotating rod (9) are connected with the driving bracket (5) through the bearing seats (8).

4. The cement bulk machine according to claim 2, characterized in that the outer wall of the rotating rod (9) is fixed with three main rotating rollers (10) which are distributed at equal intervals through bolts, one side of the dust collector (1) is provided with a pulley block (17), and the top of the driving bracket (5) is rotatably connected with three secondary rotating rollers (11) through rotating shafts.

5. A cement bulk machine according to claim 4, characterized in that the outer walls of the main rotating roller (10) and the secondary rotating roller (11) are provided with rotating belts (12), and the main rotating roller (10) and the secondary rotating roller (11) are in transmission connection through the rotating belts (12).

6. A cement bulk machine according to claim 4, characterized in that one side of each of the three secondary rotating rollers (11) is provided with a steel wire rope (13), and the bottom ends of the steel wire ropes (13) are welded on the top of the discharging bin (4).