CN219791707U - Storehouse pump fluidization dish fixed knot constructs convenient to dismouting - Google Patents

Abstract

The utility model discloses a bin pump fluidization plate fixing structure convenient to disassemble and assemble, which comprises a bin pump body and a fluidization plate fixing mechanism arranged below the bin pump body; the bottom of the bin pump body is fixedly provided with two support plates, a first fixed disk is welded between the two support plates, a blanking pipe is fixedly inserted in the center of the first fixed disk, a sleeve is sleeved at the upper end of the blanking pipe, a second fixed disk is fixedly sleeved at the outer side of the sleeve, four threaded rods are uniformly inserted in the first fixed disk, and nuts are screwed on the threaded rods. This kind of storehouse pump fluidization dish fixed knot constructs convenient to dismouting is through being provided with the sleeve of liftable between unloading pipe and storehouse pump body, utilizes threaded rod and nut combination fixed sleeve to firmly with the fluidization dish body, closely extrudees between storehouse pump body and unloading pipe, does not need to dismantle a plurality of bolts when the dismouting, also does not need to remove storehouse pump body and unloading pipe, saves loaded down with trivial details dismantlement bolt and part and removes operation flow, thereby improves the practicality.

Description

Storehouse pump fluidization dish fixed knot constructs convenient to dismouting

Technical Field

The utility model relates to the technical field of bin pump fluidization plates, in particular to a bin pump fluidization plate fixing structure convenient to disassemble and assemble.

Background

The bin pump is novel pneumatic conveying equipment combining jet technology and fluidization technology, and when the material enters the pump body bin fully, the material is gasified to form a fluidization state, and the material smoothly enters the mixing chamber; at the same time, compressed air is sprayed out at a high speed through a jet nozzle and is fully mixed with fluidized materials, the high-speed air flow drives the materials to pass through a Laval pipe, the kinetic energy of the compressed air is converted into pressure energy, and meanwhile, the air and the materials are mixed again, so that the speed of the materials is increased, the materials move and advance along a conveying pipeline, and the purpose of conveying powdery materials is achieved.

At present, the fluidization plate in the bin pump is fixedly arranged between the bin pump body and the blanking pipe by adopting bolts, and the bin pump body and the blanking pipe are fixed, so that when the fluidization plate is to be disassembled and assembled, the bolts are required to be disassembled firstly, then the bin pump body or the blanking pipe is moved upwards, the moving parts are more, the disassembly and assembly are time-consuming and labor-consuming, the technical problem commonly existing in the conventional bin pump fluidization plate fixing mode is solved, and the problem of how to conveniently disassemble and assemble and fix the bin pump fluidization plate is the urgent need of the technicians in the field.

In order to solve the problems, the bin pump fluidization plate fixing structure convenient to assemble and disassemble is provided, and the bin pump fluidization plate fixing structure is improved aiming at the defects in the prior art.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, provides a bin pump fluidization plate fixing structure convenient to assemble and disassemble, and provides the following technical scheme for solving the technical problems:

the utility model relates to a bin pump fluidization plate fixing structure convenient to disassemble and assemble, which comprises a bin pump body and a fluidization plate fixing mechanism arranged below the bin pump body;

the bottom of storehouse pump body is fixed with two mounting panels, fluidization dish fixed establishment is located between two mounting panels, fluidization dish fixed establishment package fixed disk one, unloading pipe, sleeve, fixed disk two, threaded rod and nut, two the welding has fixed disk one between the mounting panels, the center department of fixed disk one inserts inherent unloading pipe, unloading pipe upper end cover is equipped with the sleeve, telescopic outside cover is inherent fixed disk two, insert evenly and be equipped with four threaded rods on the fixed disk one, the upper end of threaded rod is fixed in the bottom of fixed disk two, just still revolve on the threaded rod has the nut.

Preferably, a bell mouth is fixed at the upper end of the blanking pipe, a sealing ring is adhered to the outer side of the upper port of the bell mouth, and the sealing ring is sealed and stuck to the inner wall of the sleeve.

Preferably, the bottom of the bin pump body is sleeved with an inherent upper flange, the top of the sleeve is sleeved with an inherent lower flange, and an inherent fluidization plate body is pressed between the upper flange and the lower flange.

Preferably, a rubber pad is adhered to the disc surface where the upper flange plate and the lower flange plate are attached, and a plurality of positioning columns are uniformly fixed on the lower flange plate and inserted into the mounting holes formed in the side of the fluidization disc body.

Preferably, the first fixing plate is uniformly provided with a plurality of through holes, the threaded rod passes through the through holes, and the nut is pressed above the first fixing plate.

Compared with the prior art, the utility model has the following beneficial effects:

through being provided with the sleeve of liftable between unloading pipe and storehouse pump body, utilize threaded rod and nut combination fixed sleeve, thereby firmly, closely extrude the fluidization dish body between storehouse pump body and unloading pipe, need not dismantle a plurality of bolts when the dismouting, also need not remove storehouse pump body and unloading pipe, save loaded down with trivial details dismantlement bolt and part removal operation flow, only need upwards the screw nut, the fluidization dish body can be taken off fast to the sleeve under pressure, during the installation, the lift-up sleeve, the screw nut of down screwing can press solid fixed with the fluidization dish body, optimize the improvement to the fixed knot of fluidization dish on the basis of current storehouse pump structure, make the fluidization dish make things convenient for the dismouting, give corresponding solution to the not enough in the prior art, and reach corresponding technological effect, thereby improve the practicality.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the present utility model with the fluidization plate body removed;

FIG. 3 is a schematic view of the connection structure of the sleeve and the blanking pipe in the utility model.

In the figure: 1. a cartridge pump body; 2. a support plate; 3. a first fixed disc; 4. discharging pipes; 5. a sleeve; 6. a horn mouth; 7. a seal ring; 8. a second fixed disc; 9. a threaded rod; 10. a nut; 11. an upper flange plate; 12. a lower flange; 13. a fluidization plate body; 14. a rubber pad; 15. positioning columns; 16. and (5) perforating.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples

1-3, a bin pump fluidization plate fixing structure convenient to disassemble and assemble comprises a bin pump body 1 and a fluidization plate fixing mechanism arranged below the bin pump body, so that an integral bin pump fluidization plate fixing structure convenient to disassemble and assemble is formed; the bottom of the bin pump body 1 is fixed with two support plates 2, a fluidization disc fixing mechanism is positioned between the two support plates 2 and used for rapidly fixing a fluidization disc body 13, the fluidization disc fixing mechanism comprises a first fixing disc 3, a discharging tube 4, a sleeve 5, a second fixing disc 8, a threaded rod 9 and a nut 10, the first fixing disc 3 is welded between the two support plates 2, the discharging tube 4 is inserted in the center of the first fixing disc 3, the sleeve 5 is sleeved at the upper end of the discharging tube 4, the bell mouth 6 is fixed at the upper end of the discharging tube 4, a sealing ring 7 is adhered to the outer side of the upper port of the bell mouth 6, the sealing ring 7 is tightly adhered to the inner wall of the sleeve 5, the sealing property of the joint is increased, the smooth discharging is facilitated when the sleeve 5 is moved up and down, the sleeve 5 can be limited, the sleeve can only move up and down, the upper flange 11 is not generated, the bottom of the bin pump body 1 is sleeved with the upper flange 11, the top of the sleeve 5 is sleeved with a lower flange plate 12 which is used for fixedly pressing the fluidization plate body 13, the fluidization plate body 13 is fixedly pressed between the upper flange plate 11 and the lower flange plate 12, a rubber gasket 14 is fixedly pressed on the surface of the upper flange plate 11, which is adhered to the lower flange plate 12, so that the tightness of connection is improved, a plurality of positioning columns 15 are uniformly fixed on the lower flange plate 12, the positioning columns 15 are inserted into mounting holes formed on the side of the fluidization plate body 13, the fluidization plate body 13 is positioned and mounted, the mounting precision is improved, the outer side of the sleeve 5 is sleeved with a fixed plate II 8, four threaded rods 9 are uniformly inserted on the fixed plate I3, the upper ends of the threaded rods 9 are fixed on the bottom of the fixed plate II 8, nuts 10 are screwed on the threaded rods 9, a plurality of through holes 16 are uniformly formed on the fixed plate I3, the threaded rods 9 pass through the through holes 16, the nuts 10 are pressed above the fixed plate I3, the fixing sleeve is used for jacking and fixing the sleeve 5, ensures that the fixing sleeve can compress and fix the fluidization disc body 13, can complete disassembly and assembly without disassembling the nut 10, and omits a complicated process when the original fixing structure is disassembled and assembled.

The principle and the advantages of the utility model are that: when the fluidization disc body 13 is disassembled, as shown in fig. 2, each nut 10 is firstly rotated upwards, then the sleeve 5 is pressed down, the fluidization disc body 13 fixed between the bin pump body 1 and the sleeve 5 moves downwards along with the sleeve 5, then the fluidization disc body 13 is taken down from the lower flange 12, when the fluidization disc body 13 is installed, the fluidization disc body 13 is flatly placed on the lower flange 12, the positioning columns 15 are inserted into each mounting hole on the fluidization disc body 13, the positioning columns 15 can position the fluidization disc body 13 due to the fact that the length of the positioning columns 15 is smaller than the depth of the mounting holes, the fact that the positioning columns 15 are accurately attached between the upper flange 11 and the lower flange 12 is guaranteed, meanwhile, the tightness of pressing is not influenced, then the sleeve 5 is lifted up, the fluidization disc body 13 is firmly extruded on the bottom of the upper flange 11 by the threaded rod 9, the fluidization disc body 13 is tightly pressed between the sleeve 5 and the bin pump body 1, the bin pump body is not required to be removed, the whole bin pump body is not moved, the bin pump body is convenient to detach, the bin pump is convenient to use, the operation is convenient, the disassembly and the screw is easy, and the operation is convenient, and the labor is easy to detach and the operation is easy.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (5)

1. The utility model provides a storehouse pump fluidization dish fixed knot that is convenient for dismouting constructs, includes storehouse pump body (1) and installs fluidization dish fixed establishment in its below;

the method is characterized in that: the bottom of storehouse pump body (1) is fixed with two mounting plates (2), fluidization dish fixed establishment is located between two mounting plates (2), fluidization dish fixed establishment package fixed disk one (3), unloading pipe (4), sleeve (5), fixed disk two (8), threaded rod (9) and nut (10), two welding has fixed disk one (3) between mounting plates (2), the center department of fixed disk one (3) inserts inherent unloading pipe (4), sleeve (5) are equipped with to unloading pipe (4) upper end cover, sleeve (5) outside cover inherent fixed disk two (8), it evenly is equipped with four threaded rods (9) to insert on fixed disk one (3), the upper end of threaded rod (9) is fixed in the bottom of fixed disk two (8), just still revolve on threaded rod (9) has nut (10).

2. The easy-to-disassemble and assemble fluidization plate fixing structure of a bin pump as set forth in claim 1, wherein: the upper end of the blanking pipe (4) is fixedly provided with a bell mouth (6), a sealing ring (7) is fixedly adhered to the outer side of an upper port of the bell mouth (6), and the sealing ring (7) is sealed and stuck to the inner wall of the sleeve (5).

3. The easy-to-disassemble and assemble fluidization plate fixing structure of a bin pump as set forth in claim 1, wherein: the bottom of the bin pump body (1) is sleeved with an inherent upper flange plate (11), the top of the sleeve (5) is sleeved with an inherent lower flange plate (12), and an inherent fluidization plate body (13) is pressed between the upper flange plate (11) and the lower flange plate (12).

4. A cartridge pump fluidization plate fixing structure convenient to disassemble and assemble as set forth in claim 3, wherein: a rubber pad (14) is adhered to the surface of the upper flange plate (11) and the lower flange plate (12) which are adhered to each other, a plurality of positioning columns (15) are uniformly fixed on the lower flange plate (12), and the positioning columns (15) are inserted into mounting holes formed in the side of the fluidization plate body (13).

5. The easy-to-disassemble and assemble fluidization plate fixing structure of a bin pump as set forth in claim 1, wherein: a plurality of through holes (16) are uniformly formed in the first fixed disc (3), the threaded rod (9) penetrates through the through holes (16), and the nut (10) is pressed above the first fixed disc (3).