CN112758539A - Spliced storage bin and assembly method thereof - Google Patents

Abstract

The utility model provides a concatenation formula feed bin, includes the feed bin body, the feed bin body is equipped with a storehouse, well storehouse and end storehouse by last under to in proper order, the upper end in storehouse on top is equipped with the pan feeding mouth, and the middle part in end storehouse is equipped with the feed opening, well storehouse is provided with a plurality of, and detachable the meeting about a plurality of well storehouse, the lower extreme in storehouse and the detachable connection in upper end in first well storehouse on top, the upper end in end storehouse and the detachable connection of lower extreme in last well storehouse, the lower part in end storehouse is equipped with unloader, and unloader is equipped with on the base and dials material mechanism and discharge mechanism, dials material mechanism and passes the feed opening and sets up along the vertical central line of feed bin body, and discharge mechanism passes the outside extension setting in end storehouse, the last discharge gate that is equipped with of discharge mechanism, still be equipped with the cat. The invention has the advantages of simple structure, convenient assembly, convenient transportation, reduced production cost, good stability and the like.

Description

Spliced storage bin and assembly method thereof

Technical Field

The invention relates to the technical field of storage bins, in particular to a splicing type storage bin and an assembling method thereof.

Background

In furniture factory, because the flue gas dust concentration that wood working equipment produced in the production course of working is big, need handle the flue gas dust, avoid influencing the environment of processing factory. The dust collector of the common furniture factory mostly adopts a centralized processing system, the dust collector system mainly collects dust generated in production by a dust collection pipe, the dust enters the dust collector through an air pipe, the dust is blocked outside a dust collection cloth bag, clean gas is discharged to the atmosphere after reaching the standard through a filter bag dust collection cloth bag, a draught fan and a chimney, and the dust collected in the dust collector is conveyed to a storage bin through a scraper conveyor and then is subjected to centralized processing. And the feed bin in this kind of dust pelletizing system is generally circular, its area is big, be not convenient for install, transportation and maintenance, and the powder bridges the arch easily, lead to arranging the material difficulty, the powder flows unsmoothly, if the arch-bridging arch formation phenomenon appears, the manual work all adopts the poking bar stirring usually, make the powder whereabouts, because the feed bin is than higher and big, the workman climbs the stirring on the feed bin, there is the security problem on the one hand, on the other hand sometimes the dust is collected when more, its mutual extrusion force is big, the power that the workman utilized the poking bar stirring is limited, can't reach the broken arch effect.

Disclosure of Invention

The invention aims to provide a splicing type storage bin, which aims to solve the problems and has the advantages of simple structure, convenience in assembly and transportation, reduction in production cost, good stability and the like.

In order to achieve the purpose, the invention is realized by the following technical scheme:

the utility model provides a concatenation formula feed bin, includes the feed bin body, the feed bin body is equipped with a storehouse, well storehouse and end storehouse by last under to in proper order, the upper end in storehouse of top is equipped with the pan feeding mouth, and the middle part in end storehouse is equipped with the feed opening, well storehouse is provided with a plurality of, and detachable the meeting about a plurality of well storehouse, the lower extreme in storehouse and the detachable connection in upper end in first well storehouse on top, the upper end in end storehouse and the detachable connection of lower extreme in last well storehouse, the lower part in end storehouse is equipped with unloader, unloader is including the base, be equipped with on the base and dial material mechanism and discharge mechanism, it passes the feed opening and sets up along the vertical central line of feed bin body to dial material mechanism, discharge mechanism passes the outside extension setting in end storehouse, the last discharge gate that is equipped with of discharge mechanism, still be equipped with the cat. The spliced storage bin mainly comprises a top bin, a middle bin, a bottom bin and a discharging device, and is simple in structure; the top bin, the middle bin and the bottom bin are detachably connected, so that the device is convenient to disassemble and maintain; the blanking device is convenient for automatic blanking and discharging, manual arch breaking is not needed, manpower, material resources and time required by manual arch breaking are reduced, and blanking efficiency can be effectively improved.

Further, the top storehouse is the toper form, is controlled by a plurality of conical plates and links to each other the concatenation and forms, the upper end fixedly connected with top storehouse lid in top storehouse, the pan feeding mouth sets up in top storehouse lid middle part, the lower extreme in top storehouse is equipped with the bounding wall roof beam, the base fixed connection of bounding wall roof beam and conical plate. The top bin is formed by splicing the conical plates, and when the top bin is produced and processed, only the required number of conical plates need to be processed, and the formed top bin does not need to be processed, so that the processing and the production can be facilitated; on the other hand, during transportation, the spliced materials can be transported to a use place in a production plant, so that the workload of assembly workers in the use place can be reduced, and the time and cost of the workers on business trip are reduced; the tapered plates can be stacked, packaged and transported selectively, so that the occupied space is small, transportation is convenient, more assembly parts can be transported at one time, the transportation cost is reduced, and the enclosure plate beam can be conveniently assembled on the top bin and the middle bin.

Furthermore, the middle bin is formed by connecting and splicing a plurality of bin body enclosing plates left and right, the cross section of the middle bin is the same as the shape and the size of the lower end face of the top bin, the upper end of the middle bin is fixedly connected with an enclosing plate beam of the top bin, and the bottom edge of the middle bin is fixedly connected with the enclosing plate beam. Well storehouse is formed by the concatenation of storehouse body bounding wall, and required storehouse body bounding wall volume is less, and the shape size is the same, and convenient processing production also makes things convenient for the transportation to assemble, can effectual promotion machining efficiency, reduces the cost of transportation or reduces workman's travel expense.

Further, the end storehouse includes outer storehouse and interior storehouse, outer storehouse is controlled by a plurality of storehouse body bounding walls and is linked to each other the concatenation and form, and the cross section in outer storehouse is the same with the shape size of the cross section in well storehouse, interior storehouse is the shape of falling vertebra, is controlled by a plurality of tapered plates and links to each other the concatenation and form, and its main aspects is the feed opening with the bounding wall roof beam fixed connection in last well storehouse, and its port is the feed opening, with base fixed connection. The outer storehouse of the end storehouse is mainly formed by the concatenation of storehouse body bounding wall, and interior storehouse is mainly formed by the concatenation of toper board, and required storehouse body bounding wall shape size is the same, and the shape size of toper board is also the same, can make things convenient for processing production like this, also makes things convenient for the transportation to assemble, can effectual promotion machining efficiency, reduces the cost of transportation or reduces workman's travel expense.

Further, the material stirring mechanism comprises a material stirring rotating shaft, a material stirring motor and a material stirring structure, the material stirring rotating shaft is arranged along the longitudinal central line of the stock bin body, the material stirring motor is installed at the bottom of the base, the output end of the material stirring motor is connected with the material stirring rotating shaft, and the material stirring structure is arranged on the material stirring rotating shaft. The setting of dialling the material mechanism can play the effect of automatic dialling the material and breaking the arch, adopts the motor to drive through dialling the material pivot moreover and dials the material structure and rotate and break the arch, and the torsion that its had is big, and the rotational speed is fast, can play fine broken arch unloading's effect.

Further, discharge mechanism includes discharging channel, ejection of compact pivot and discharge motor, discharging channel's one end and base fixed connection, discharging channel's other end bottom surface is equipped with the discharge gate, the setting of ejection of compact pivot is in discharging channel, its one end and base fixed connection, discharge motor sets up in one side of base, and its output is connected with the ejection of compact pivot. Discharging mechanism adopts the motor to drive ejection of compact pivot area material, and its torsion is big, and the rotational speed is fast, and the area that can be quick goes out the material, avoids piling up of material, and then can effectual promotion discharging efficiency.

Further, the base is including fixing base and base supporting legs, the fixing base sets up on the base supporting legs, the fixing base middle part is equipped with feed opening connecting portion, and feed opening connecting portion and the interior storehouse of bottom storehouse port fixed connection form the feed opening.

Furthermore, the conical plate and the cabin body coaming plate are isosceles triangle folded plates, the included angle between the two waist plates is 100-170 degrees, and the included angles between the conical plate and the two waist plates of the cabin body coaming plate are the same in size. The conical plates and the bin body enclosing plates are isosceles triangle folded plates, the stability of an isosceles triangle is better than that of other polygons, each unit jointed plate of the outer bins of the middle bin and the bottom bin which are assembled by using the bin body enclosing plates has good stability, the bearing capacity and the deformation prevention capacity of the invention can be effectively increased, and the service life of the invention can be further prolonged; and the included angle between the two waist plates of the conical plate and the cabin body coaming is the same, so that the assembled top cabin can be butted with the middle cabin.

Furthermore, a guardrail is arranged on the ladder stand. The ladder stand is convenient for workers to disassemble and maintain the ladder stand, and the guardrail can protect the workers to disassemble and maintain.

An assembling method for assembling the spliced storage bin comprises the following steps:

assembling a top bin; uniformly upward arranging short edges of the conical plate, uniformly downward arranging long edges of the conical plate, fixing left and right side edges of the conical plate to enable the top bin to integrally form a conical body, and then arranging a top bin cover at the upper port of the top bin in a matching manner to enable an outer connecting edge of the top bin cover to be fixedly connected with the upper port of the top bin;

assembling the middle bin; the cabin body coamings are aligned and spliced left and right, and the left and right sides of the cabin body coamings are fixed, so that the middle cabin is integrally formed into a shape capable of being butted with the lower end face of the top cabin, namely the cross section of the middle cabin is the same as the lower end face of the top cabin in size, and then the coamings are mounted along the upper edge of the middle cabin, so that the lower connecting edge of the coamings is fixedly connected with the upper connecting edge of the cabin body coamings;

assembling a blanking device; firstly, assembling the base, then fixing all parts of the material poking mechanism and the discharging mechanism on the base according to requirements, and completing the assembly of the blanking device;

assembling a bottom bin; the method comprises the following steps of splicing cabin body side plates in an aligned mode, fixing the left side and the right side of the cabin body side plates to form an outer cabin of a bottom cabin, enabling the cross section of the outer cabin of the bottom cabin to be identical to the cross section of a middle cabin in shape and size, arranging the outer cabin of the bottom cabin on the periphery of a blanking device, enabling a discharging mechanism of the blanking device to penetrate through the outer cabin and extend out of the cabin body, installing a surrounding plate beam on the upper side of the outer cabin, and enabling the lower connecting edge of the surrounding plate beam to be fixedly connected with the upper connecting edge of the outer cabin; then, the inner bin is assembled by adopting conical plates, so that the long edges of the conical plates are uniformly arranged at the upper part, the short edges of the conical plates are arranged at the lower part, the left side edges and the right side edges of the conical plates are fixed, the upper long edges of the conical plates are fixedly connected with the upper connecting edge of the surrounding plate beam at the upper edge of the outer bin, the lower short edges of the conical plates are fixedly connected with the connecting edge on the blanking port of the fixed seat in the middle of the base of the blanking device, and the material shifting mechanism of the blanking device penetrates through the blanking port;

assembling a stock bin body; utilize hoisting accessory to hoist and place well storehouse assembled on the end storehouse, and with the lower tie-in edge of well storehouse and the last tie-in edge fixed connection of the upper bounding wall roof beam of end storehouse, upwards install the well storehouse of required quantity again with this method, after accomplishing the installation of required well storehouse quantity, again with the storehouse of top hoist and place the above-mentioned of the well storehouse of top, make the lower tie-in edge of the storehouse of top and the upper tie-in edge fixed connection of the upper bounding wall roof beam of well storehouse, install cat ladder and guardrail at last at feed bin body side, accomplish assembling of feed bin body.

The spliced storage bin has the following beneficial effects:

1. the structure is simple; the invention mainly comprises a top bin, a middle bin and a bottom bin, wherein the top bin is mainly formed by splicing tapered plates, the middle bin is mainly formed by splicing bin body coamings, the bottom bin is mainly formed by splicing bin body coamings and tapered plates, and the top bin has few actual components and a simple structure;

2. the assembly is convenient; the top bin, the middle bin and the bottom bin are mainly formed by splicing tapered plates and bin body coamings, and the butt joint between the bin bodies is realized through the coamings;

3. the production cost is reduced, and the processing efficiency is improved; the main components of the stock bin body are the tapered plate, the bin body surrounding plate and the surrounding plate beam, the types of component plate types are few, the types of required die sinking are few, the production cost of die sinking design can be effectively reduced, the time for die changing and debugging is reduced by processing products with the same shape, and the production efficiency can be effectively improved;

4. the transportation is convenient, and the transportation cost is reduced; the main components of the stock bin body are the tapered plate, the bin body coaming and the coaming beam, the volume is small, the occupied space is small, and the storage bin can be neatly packed, stacked and transported, so that the transportation is convenient, more material can be transported each time, the transportation frequency is reduced, and the transportation cost is reduced;

5. the stability is good; the conical plates and the cabin body surrounding plates are isosceles triangle folded plates, the stability of an isosceles triangle is better than that of other polygons, each unit jointed plate of the outer cabins of the middle cabin and the bottom cabin formed by splicing the cabin body surrounding plates has good stability, the bearing capacity and the deformation prevention capacity of the invention can be effectively improved, and the service life of the invention can be further prolonged.

Drawings

FIG. 1 is an overall structural view of a spliced bunker of the present invention;

FIG. 2 is a schematic structural view of the bottom bin and the blanking device in FIG. 1;

FIG. 3 is a schematic structural view of the blanking device in FIG. 1;

FIG. 4 is a schematic structural diagram of the material pulling mechanism and the material discharging mechanism in FIG. 3;

fig. 5 is a schematic structural diagram of the base in fig. 3.

Detailed Description

In order to make the technical solutions of the present invention better understood by those skilled in the art, the following detailed description of the present invention is provided with reference to the accompanying drawings.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present; when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in figure 1, a concatenation formula feed bin, includes the feed bin body, the feed bin body is equipped with top storehouse 1, well storehouse 2 and end storehouse 3 by last under to in proper order. The top bin 1 is in a conical shape and is formed by connecting and splicing a plurality of conical plates left and right, the conical plates are isosceles triangular folded plates, and the included angle between two waist plates of the conical plates ranges from 100 degrees to 170 degrees, preferably ranges from 120 degrees to 160 degrees; the upper end fixedly connected with top storehouse lid 11 of top storehouse 1, top storehouse lid 11 middle part is equipped with pan feeding mouth 12, pan feeding mouth 12 periphery is equipped with the connection limit that meets with transfer apparatus. In this embodiment, the top bin 1 is formed by splicing eight conical plates, the included angle between two waist plates of the conical plates is 155 degrees, and the top bin cover 11 is formed by splicing four conical cover plates.

As shown in fig. 1, a plurality of middle bins 2 are arranged, each middle bin 2 is formed by connecting and splicing a plurality of bin body coamings in a left-right mode, each bin body coamings are isosceles triangle folded plates, the included angle range between the two waist plates of each bin body coamings is 100-170 degrees, preferably 120-160 degrees, the included angle range between each bin body coamings and the two waist plates of each conical plate is the same, the side length of each waist plate of each bin body coamings is equal to that of the long side of each conical plate, so that the cross section of each middle bin 2 is the same as the shape and size of the lower end face of the top bin 1, the upper connecting edge of each middle bin 2 is fixedly connected with a coamings beam 5. In this embodiment, well storehouse 2 is formed by eight storehouse body bounding walls left and right sides continuous concatenation, and the contained angle between two waist boards of storehouse body bounding wall is 155, well storehouse 2 is provided with two, storehouse 21 and second in the first, storehouse 21 is spliced with a storehouse 1 through the bounding wall roof beam 5 of top edge in the first to set up in the below of storehouse 1 in the top, storehouse 22 sets up the below in storehouse 21 in the second in first, and the bounding wall roof beam 5 through the top edge splices with storehouse 21 in the first.

As shown in fig. 1 and 2, the end storehouse 3 includes outer storehouse 31 and interior storehouse 32, outer storehouse 31 is controlled by a plurality of storehouse body bounding walls and links to each other the concatenation and forms, and the cross section in outer storehouse is the same with the shape size of the cross section in well storehouse, the last connection limit fixedly connected with bounding wall roof beam 5 in outer storehouse 31, interior storehouse 32 is the shape of falling the vertebra, is controlled by a plurality of tapered plates and links to each other the concatenation and forms, and its port is feed opening 33, with base 41 fixed connection, and the connection limit of its port is connected with the bounding wall roof beam 5 on outer storehouse 31, end storehouse 3 splices with well storehouse 2 through the bounding wall roof beam on outer storehouse 31. In this embodiment, outer storehouse 31 is controlled by eight storehouse body bounding walls and is linked to each other the concatenation and form, and interior storehouse 32 is controlled by eight tapered plates and links to each other the concatenation and form, and outer storehouse 31 is formed with storehouse 22 concatenation in the second through the bounding wall roof beam 5 of top edge, and interior storehouse 32's feed opening 33 passes through the connection limit and the base 41 fixed connection of port. Still be equipped with cat ladder 6 on one side of feed bin body, be equipped with guardrail 61 on the cat ladder.

As shown in fig. 3, 4 and 5, the present invention further includes a discharging device 4, the discharging device 4 is disposed at the lower portion of the bottom bin 3, the discharging device 4 includes a base 41, a material shifting mechanism 42 and a material discharging mechanism 43 are disposed on the base 41, the material shifting mechanism 42 passes through the discharging opening 33 and is disposed along the longitudinal center line of the bin body, the material discharging mechanism 43 passes through the bottom bin 3 and is outwardly extended, and the material discharging mechanism 43 is provided with a material discharging opening 44. Base 41 is including fixing base 411 and base supporting legs 412, fixing base 411 sets up on base supporting legs 412, fixing base 411 middle part is equipped with feed opening connecting portion, and feed opening connecting portion and end opening fixed connection form feed opening 33 under the interior storehouse 32 of bottom storehouse 3. The material shifting mechanism 42 comprises a material shifting rotating shaft 421, a material shifting motor 422 and a material shifting structure 423, the material shifting rotating shaft 421 is arranged along the longitudinal central line of the storage bin body, the material shifting motor 422 is arranged at the bottom of the base 41, the output end of the material shifting motor is connected with the material shifting rotating shaft 421, and the material shifting structure 423 is arranged on the material shifting rotating shaft 421; in this embodiment, the material shifting rotating shaft 421 adopts a screw structure, the material shifting motor 422 adopts a stepping motor, and the screw structure and the stepping motor are common standard structures, which have rich sources and low cost; the material shifting structure 423 comprises three material shifting blades, the material shifting blades are arranged on the material shifting rotating shaft 421 through blade fixing parts, the material shifting blades are connected through blade pull rods, and an included angle of 60 degrees is formed between the material shifting blades and the horizontal plane. Discharge mechanism 43 includes discharging channel 431, ejection of compact pivot 433 and discharge motor 432, discharging channel 431's one end and base 41 fixed connection, discharging channel 431's other end bottom surface is equipped with discharge gate 44, ejection of compact pivot 433 sets up in discharging channel 431, its one end and base 41 fixed connection, discharge motor 432 sets up in one side of base 41, and its output is connected with ejection of compact pivot 433. In this embodiment, discharging channel 431 is formed by the concatenation of ejection of compact shell, ejection of compact pivot 433 adopts the screw rod structure, ejection of compact motor 432 adopts step motor.

An assembling method for assembling the spliced storage bin comprises the following steps:

assembling a top bin 1; uniformly upward arranging short edges of a conical plate, uniformly downward arranging long edges of the conical plate, fixing left and right side edges of the conical plate to enable the top bin 1 to integrally form a conical body, and then arranging a top bin cover 11 at the upper port of the top bin 1 in a matching manner to enable an outer connecting edge of the top bin cover 11 to be fixedly connected with the upper port of the top bin 1;

assembling the middle bin 2; the cabin body coamings are aligned and spliced left and right, and the left and right sides of the cabin body coamings are fixed, so that the middle cabin 2 is integrally formed into a shape which can be butted with the lower end surface of the top cabin 1, namely the cross section of the middle cabin 2 is the same as the shape and size of the lower end surface of the top cabin 1, and then the coamings 5 are installed along the upper edge of the middle cabin 2, so that the lower connecting edge of the coamings 5 is fixedly connected with the upper connecting edge of the cabin body coamings 5 of the middle cabin 2;

assembling a blanking device 4; assembling the base 41, fixing the parts of the material shifting mechanism 42 and the material discharging mechanism 43 on the base 41 as required, and assembling the blanking device 4;

assembling a bottom bin 3; the coamings of the bin body are aligned and spliced left and right, the left and right sides of the coamings of the bin body are fixed to form an outer bin 31 of a bottom bin 3, the cross section of the outer bin 31 of the bottom bin is identical to the cross section of a middle bin 2 in shape and size, the outer bin 31 of the bottom bin 1 is arranged on the periphery of a blanking device 4, a discharging mechanism 43 of the blanking device 4 penetrates through the outer bin 31 to extend out of the bin body, a coamings beam 5 is arranged on the upper side of the outer bin 31, and the lower connecting edge of the coamings beam 5 is fixedly connected with the upper connecting edge of the outer bin 31; then, the inner bin 32 is assembled by conical plates, so that the long edges of the conical plates are uniformly arranged at the upper part, the short edges of the conical plates are arranged at the lower part, the left side edges and the right side edges of the conical plates are fixed, the upper long edges of the conical plates are fixedly connected with the upper connecting edge of the surrounding plate beam 5 at the upper edge of the outer bin 31, the lower short edges of the conical plates are fixedly connected with the connecting edge on the blanking port of the fixing seat in the middle of the base of the blanking device 4, and the material shifting mechanism 42 of the blanking device 4 penetrates through the blanking port and;

assembling a stock bin body; hoisting the assembled second middle bin 22 by using a hoisting device and placing the second middle bin on the bottom bin 3, and fixedly connecting the lower connecting edge of the second middle bin 22 with the upper connecting edge of the surrounding plate beam 5 on the upper edge of the bottom bin 3; then, the first middle bin 21 is lifted and placed on the second middle bin 22, and the lower connecting edge of the first middle bin 21 is fixedly connected with the upper connecting edge of the surrounding plate beam 5 on the upper edge of the second middle bin 22; and then the top bin 1 is lifted and placed on the first middle bin 21, so that the lower connecting edge of the top bin 1 is fixedly connected with the upper connecting edge of the upper surrounding plate beam 5 of the first middle bin 21, and finally the ladder stand 6 and the guardrail 61 are installed on the side edge of the bin body to complete the assembly of the bin body.

The foregoing is merely a preferred embodiment of the invention and is not intended to limit the invention in any manner; the present invention may be readily implemented by those of ordinary skill in the art as illustrated in the accompanying drawings and described above; however, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention; meanwhile, any changes, modifications, and evolutions of the equivalent changes of the above embodiments according to the actual techniques of the present invention are still within the protection scope of the technical solution of the present invention.

Claims (10)

1. The utility model provides a concatenation formula feed bin, includes the feed bin body, its characterized in that: the feed bin body is equipped with a storehouse, well storehouse and end storehouse by last under to in proper order, the upper end in the storehouse of top is equipped with the pan feeding mouth, and the middle part in end storehouse is equipped with the feed opening, well storehouse is provided with a plurality of, and detachable the meeting about a plurality of well storehouse, the lower extreme in the storehouse of top is connected with the upper end of first well storehouse is detachable, and the upper end in end storehouse is connected with the lower extreme of last well storehouse is detachable, the lower part in end storehouse is equipped with unloader, unloader is including the base, be equipped with on the base and dial material mechanism and discharge mechanism, it passes the feed opening and sets up along the vertical central line of feed bin body to dial material mechanism, discharge mechanism passes the outside extension setting in end storehouse, the last discharge gate that is equipped with of discharge mechanism, still be equipped with the cat ladder.

2. The spliced bunker of claim 1, wherein: the top bin is in a conical shape and is formed by connecting and splicing a plurality of conical plates left and right, a top bin cover is fixedly connected to the upper end of the top bin, and the feeding port is formed in the middle of the top bin cover.

3. The spliced bunker of claim 2, wherein: the middle bin is formed by connecting and splicing a plurality of bin body enclosing plates left and right, the cross section of the middle bin is the same as the shape and the size of the lower end face of the top bin, the upper connecting edge of the middle bin is fixedly connected with an enclosing plate beam, and the middle bin is spliced with the top bin through the enclosing plate beam.

4. The spliced bunker of claim 3, wherein: the end storehouse includes outer storehouse and interior storehouse, outer storehouse is controlled by a plurality of storehouse body bounding walls and is linked to each other the concatenation and form, and the cross section in outer storehouse is the same with the shape size of the cross section in well storehouse, the last connection limit fixedly connected with bounding wall roof beam in outer storehouse, interior storehouse is down the vertebra shape, is controlled by a plurality of tapered plates and links to each other the concatenation and form, and its port is the feed opening, with base fixed connection, the connection limit of its port is connected with the bounding wall roof beam on outer storehouse, the last bounding wall roof beam and the concatenation of well storehouse on the end storehouse through the upper limit in outer storehouse.

5. The spliced bunker of claim 4, wherein: the material stirring mechanism comprises a material stirring rotating shaft, a material stirring motor and a material stirring structure, the material stirring rotating shaft is arranged along the longitudinal central line of the stock bin body, the material stirring motor is installed at the bottom of the base, the output end of the material stirring motor is connected with the material stirring rotating shaft, and the material stirring structure is arranged on the material stirring rotating shaft.

6. The spliced bunker of claim 5, wherein: discharge mechanism includes discharging channel, ejection of compact pivot and discharge motor, discharging channel's one end and base fixed connection, discharging channel's other end bottom surface is equipped with the discharge gate, the setting of ejection of compact pivot is in discharging channel, its one end and base fixed connection, discharge motor sets up in one side of base, and its output is connected with ejection of compact pivot.

7. The spliced bunker of claim 6, wherein: the base is including fixing base and base supporting legs, the fixing base sets up on the base supporting legs, the fixing base middle part is equipped with feed opening connecting portion, and feed opening connecting portion form the feed opening with the interior storehouse lower extreme fixed connection of bottom storehouse.

8. The spliced bunker of claim 7, wherein: the conical plate and the cabin body coaming plate are isosceles triangle folded plates, the included angle between the two waist plates is 100-170 degrees, and the included angles between the conical plate and the two waist plates of the cabin body coaming plate are the same.

9. The spliced bunker of claim 8, wherein: the ladder stand is provided with a guardrail.

10. The assembling method for assembling the spliced storage bin is characterized by comprising the following steps of: the method comprises the following steps:

assembling a top bin; uniformly upward arranging short edges of the conical plate, uniformly downward arranging long edges of the conical plate, fixing left and right side edges of the conical plate to enable the top bin to integrally form a conical body, and then arranging a top bin cover at the upper port of the top bin in a matching manner to enable an outer connecting edge of the top bin cover to be fixedly connected with the upper port of the top bin;

assembling the middle bin; the cabin body coamings are aligned and spliced left and right, and the left and right sides of the cabin body coamings are fixed, so that the middle cabin is integrally formed into a shape capable of being butted with the lower end face of the top cabin, namely the cross section of the middle cabin is the same as the shape and size of the lower end face of the top cabin, and then the coamings are installed along the upper edge of the middle cabin, so that the lower connecting edge of the coamings is fixedly connected with the upper connecting edge of the cabin body coamings of the middle cabin;

assembling a blanking device; firstly, assembling the base, then fixing all parts of the material poking mechanism and the discharging mechanism on the base according to requirements, and completing the assembly of the blanking device;

assembling a bottom bin; the method comprises the following steps of splicing cabin body side plates in an aligned mode, fixing the left side and the right side of the cabin body side plates to form an outer cabin of a bottom cabin, enabling the cross section of the outer cabin of the bottom cabin to be identical to the cross section of a middle cabin in shape and size, arranging the outer cabin of the bottom cabin on the periphery of a blanking device, enabling a discharging mechanism of the blanking device to penetrate through the outer cabin and extend out of the cabin body, installing a surrounding plate beam on the upper side of the outer cabin, and enabling the lower connecting edge of the surrounding plate beam to be fixedly connected with the upper connecting edge of the outer cabin; then, the inner bin is assembled by adopting conical plates, so that the long edges of the conical plates are uniformly arranged at the upper part, the short edges of the conical plates are arranged at the lower part, the left side edges and the right side edges of the conical plates are fixed, the upper long edges of the conical plates are fixedly connected with the upper connecting edge of the surrounding plate beam at the upper edge of the outer bin, the lower short edges of the conical plates are fixedly connected with the connecting edge on the blanking port of the fixed seat in the middle of the base of the blanking device, and the material shifting mechanism of the blanking device penetrates through the blanking port;

assembling a stock bin body; utilize hoisting accessory to hoist and place well storehouse assembled on the end storehouse, and with the lower tie-in edge of well storehouse and the last tie-in edge fixed connection of the upper bounding wall roof beam of end storehouse, upwards install the well storehouse of required quantity again with this method, after accomplishing the installation of required well storehouse quantity, again with the storehouse of top hoist and place the above-mentioned of the well storehouse of top, make the lower tie-in edge of the storehouse of top and the upper tie-in edge fixed connection of the upper bounding wall roof beam of well storehouse, install cat ladder and guardrail at last at feed bin body side, accomplish assembling of feed bin body.

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