CN216460093U

CN216460093U - Combined separating screen for biomass fuel crusher

Info

Publication number: CN216460093U
Application number: CN202122912649.9U
Authority: CN
Inventors: 何东钰; 何高秋; 肖敏
Original assignee: Jiangxi Jingda Biological New Energy Co ltd
Current assignee: Jiangxi Jingda Biological New Energy Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-05-10
Anticipated expiration: 2031-11-25

Abstract

The utility model discloses a combined separating screen for a biomass fuel crusher, which comprises a fixing ring, wherein a fixing plate is arranged on the inner side of the fixing ring, an annular fixing groove is arranged on the outer side of the fixing plate, a plurality of fixing rods are arranged between the fixing ring and the fixing plate, the fixing rods are distributed around the center of the fixing ring, a positioning ring is arranged at the top of the fixing ring, and the positioning ring is fixedly connected with the fixing ring. According to the utility model, through arranging the positioning mechanism, after the plurality of screening plates are placed between the fixed ring and the fixed plate, one ends of the plurality of screening plates can be limited and fixed at the same time by rotating the rotating ring, and meanwhile, the fixed block is fixed with the fixed plate by rotating the knob, so that the other ends of the plurality of screening plates can be limited and fixed at the same time.

Description

Combined separating screen for biomass fuel crusher

Technical Field

The utility model relates to the field of separating sieves, in particular to a combined separating sieve for a biomass fuel crusher.

Background

The biomass crusher is special equipment for crushing and processing biomass materials such as straws, branches, barks and the like, and can process various strip-shaped and blocky biomass raw materials into granular fuels. The main working device of the biomass fuel crusher is a crushing and separating mechanism which comprises a crushing roller, a crushing and separating sieve and the like.

The current screen cloth for the separation sieve on the market can be according to the different screen cloth that set up the combination of screening material and change equidimension not, but single screen cloth needs solitary mounting to fix when installing in the current combination formula screen cloth, thereby need install or demolish a plurality of mountings when fixing or demolising a plurality of screen cloths, make the installation of screen cloth or demolish inefficiency like this, and the requirement of the broken granularity of biomass fuel can be influenced to the screen cloth aperture size moreover, thereby influence follow-up biomass fuel can the intensive combustion.

Therefore, the combined type separating screen for the biomass fuel crusher is needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a combined type separating screen for a biomass fuel crusher, which can simultaneously limit and fix one ends of a plurality of screening plates by rotating a rotating ring and simultaneously fix a fixing block and the fixing plate by rotating a knob after the plurality of screening plates are placed between a fixing ring and the fixing plate by arranging a positioning mechanism, thereby simultaneously limiting and fixing the other ends of the plurality of screening plates.

In order to achieve the above purpose, the utility model provides the following technical scheme: combined type separating screen for biomass fuel crusher, including solid fixed ring, gu the fixed ring inboard is equipped with the fixed plate, the fixed plate outside is equipped with the annular fixed slot, gu be equipped with the dead lever between fixed ring and the fixed plate, dead lever quantity is established to a plurality ofly, and is a plurality of the dead lever all encircles the fixed ring center and distributes, gu the fixed ring top is equipped with the holding ring, holding ring and solid fixed ring fixed connection, the holding ring outside is equipped with positioning mechanism.

Preferably, positioning mechanism includes swivel becket and annular rotating groove, annular rotating groove sets up in the holding ring outside, annular rotating groove inboard is equipped with the constant head tank, constant head tank one side is equipped with the holding tank, the swivel becket inboard is equipped with the stopper, be equipped with the screening board between swivel becket and the annular rotating groove, screening board one side is equipped with the locating piece, the spacing groove has been seted up to locating piece one side.

Preferably, the constant head tank quantity is established to a plurality ofly, and is a plurality of the constant head tank all encircles the distribution of position ring center, stopper quantity equals with the holding tank, stopper and holding tank phase-match.

Preferably, screening board quantity is the same with constant head tank quantity, locating piece and constant head tank phase-match, stopper and spacing groove phase-match, the screening plate surface is equipped with the sieve mesh, and is a plurality of screening plate surface and surface sieve mesh size and shape can be selected according to the demand.

Preferably, the fixed plate top is equipped with the fixed block, the fixed block diameter equals with the fixed plate diameter, the fixed block bottom is equipped with clamping screw, clamping screw and fixed plate threaded connection, the fixed block top is equipped with the knob.

Preferably, the rotating ring is provided with a connecting plate on the outer side, the middle part of the connecting plate is provided with a positioning bolt, the bottom of the connecting plate is provided with a positioning hole, the positioning hole is formed in the surface of the fixing ring, and the positioning bolt is matched with the fixing ring.

In the technical scheme, the utility model provides the following technical effects and advantages:

1. by arranging the positioning mechanism, after the plurality of screening plates are placed between the fixed ring and the fixed plate, one ends of the plurality of screening plates can be simultaneously limited and fixed by rotating the rotating ring, and meanwhile, the fixed block is fixed with the fixed plate by rotating the knob, so that the other ends of the plurality of screening plates can be simultaneously limited and fixed;

2. through setting up the screening board of a plurality of sieve mesh size differences, later can be as required by the material of screening, with a plurality of screening boards arbitrary combination and set up between solid fixed ring and fixed plate to can be better according to the demand carry out the screening operation to the material, make the material quality obtain the guarantee.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

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

FIG. 2 is a schematic view of a connection structure of the fixing ring and the fixing plate according to the present invention;

FIG. 3 is a schematic view of a positioning ring structure according to the present invention;

FIG. 4 is a schematic view of a rotating ring structure of the present invention;

FIG. 5 is a schematic illustration of the construction of the screen panel of the present invention;

fig. 6 is a schematic view of a fixing block structure according to the present invention.

Description of reference numerals:

1. a fixing ring; 2. a fixing plate; 3. fixing the rod; 4. a positioning ring; 5. a rotating ring; 6. a rotating groove; 7. positioning a groove; 8. a limiting block; 9. a screening plate; 10. positioning blocks; 11. a fixed block; 12. a knob; 13. a connecting plate; 14. positioning the bolt; 15. and (7) positioning the holes.

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.

The utility model provides a combined separating screen for a biomass fuel crusher, which comprises a fixing ring 1, wherein a fixing plate 2 is arranged on the inner side of the fixing ring 1, an annular fixing groove is formed in the outer side of the fixing plate 2, fixing rods 3 are arranged between the fixing ring 1 and the fixing plate 2, the number of the fixing rods 3 is multiple, the fixing rods 3 are distributed around the center of the fixing ring 1, a positioning ring 4 is arranged at the top of the fixing ring 1, the positioning ring 4 is fixedly connected with the fixing ring 1, and a positioning mechanism is arranged on the outer side of the positioning ring 4.

Further, in above-mentioned technical scheme, positioning mechanism includes swivel ring 5 and annular rotating groove 6, annular rotating groove 6 sets up in the 4 outsides of holding ring, annular rotating groove 6 inboard is equipped with constant head tank 7, constant head tank 7 one side is equipped with the holding tank, 5 inboards of swivel ring are equipped with stopper 8, be equipped with screening board 9 between swivel ring 5 and the annular rotating groove 6, screening board 9 one side is equipped with locating piece 10, the spacing groove has been seted up to locating piece 10 one side.

Further, in above-mentioned technical scheme, constant head tank 7 quantity is established to a plurality ofly, and is a plurality of constant head tank 7 all distributes around 4 centers of holding ring, stopper 8 quantity equals with the holding tank, stopper 8 and holding tank phase-match, being provided with of holding tank do benefit to and accomodate stopper 8 and place.

Further, in the above technical scheme, the number of the screening plates 9 is the same as that of the positioning grooves 7, the positioning blocks 10 are matched with the positioning grooves 7, the limiting blocks 8 are matched with the limiting grooves, screening holes are formed in the surfaces of the screening plates 9, the sizes and the shapes of the screening holes in the surfaces of the screening plates 9 and the sizes and the shapes of the screening holes in the surfaces of the screening plates can be selected according to requirements, and different materials can be screened through the surfaces of the screening plates 9 and the sizes and the shapes of the screening holes in the surfaces of the screening plates according to requirements.

Further, in the above technical scheme, fixed block 11 is arranged at the top of fixed plate 2, the diameter of fixed block 11 is equal to the diameter of fixed plate 2, fixing screw is arranged at the bottom of fixed block 11, fixing screw is in threaded connection with fixed plate 2, knob 12 is arranged at the top of fixed block 11, and knob 12 is arranged to facilitate the rotation of fixed block 11.

Further, in the above technical scheme, a connecting plate 13 is arranged on the outer side of the rotating ring 5, a positioning bolt 14 is arranged in the middle of the connecting plate 13, a positioning hole 15 is arranged at the bottom of the connecting plate 13, the positioning hole 15 is arranged on the surface of the fixing ring 1, and the positioning bolt 14 is matched with the fixing ring 1.

This practical theory of operation:

referring to the attached drawings 1-6 of the specification, when the device is used, firstly, a plurality of positioning blocks 10 of the screening plate 9 to be installed are respectively clamped with one positioning groove 7, meanwhile, one side of the screening plate 9 is limited with the annular fixed groove, then the fixed block 11 and the fixed screw rod are rotated by rotating the knob 12, thereby the fixed screw is connected with the fixed plate 2 by screw thread, thereby the fixed block 11 is fixedly connected with the fixed plate 2, one side of the plurality of screening plates 9 is limited and fixed, then by rotating the rotating ring 5, the rotating ring 5 can drive the plurality of limiting blocks 8 to slide out of the accommodating groove and be clamped with the limiting grooves at one side of the corresponding positioning blocks 10, at the moment, the other ends of the plurality of screening plates 9 are all limited and fixed, thereby simultaneously completing the limiting and fixing of a plurality of screening plates 9, and finally, fixing the screening plates and the positioning holes 15 by the positioning bolts 14 through threads, thereby limiting the limiting ring 5;

referring to the attached drawings 1-6 of the specification, when the device is used, a plurality of screening plates 9 with different screen hole sizes are firstly arranged, then the screening plates 9 can be randomly combined and arranged between the fixing ring 1 and the fixing plate 2 according to the materials to be screened, and therefore the materials can be better screened according to the requirements.

The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. Combined type separating screen for biomass fuel crusher comprises a fixing ring (1), and is characterized in that: the utility model discloses a fixing ring for the automobile seat, including solid fixed ring (1), fixed ring (1) inboard is equipped with fixed plate (2), the fixed plate (2) outside is equipped with the annular fixed slot, be equipped with dead lever (3) between solid fixed ring (1) and fixed plate (2), dead lever (3) quantity is established to a plurality ofly, and is a plurality of dead lever (3) all distribute around solid fixed ring (1) center, solid fixed ring (1) top is equipped with holding ring (4), holding ring (4) and solid fixed ring (1) fixed connection, the holding ring (4) outside is equipped with positioning mechanism.

2. The unitized screen of claim 1, wherein: positioning mechanism includes swivel becket (5) and annular rotating groove (6), annular rotating groove (6) set up in the holding ring (4) outside, annular rotating groove (6) inboard is equipped with constant head tank (7), constant head tank (7) one side is equipped with the holding tank, swivel becket (5) inboard is equipped with stopper (8), be equipped with between swivel becket (5) and annular rotating groove (6) screening board (9), screening board (9) one side is equipped with locating piece (10), the spacing groove has been seted up to locating piece (10) one side.

3. The unitized screen of claim 2, wherein: constant head tank (7) quantity is established to a plurality ofly, and is a plurality of constant head tank (7) all encircle holding ring (4) central distribution, stopper (8) quantity equals with the holding tank, stopper (8) and holding tank phase-match.

4. The unitized screen of claim 2, wherein: screening board (9) quantity is the same with constant head tank (7) quantity, locating piece (10) and constant head tank (7) phase-match, stopper (8) and spacing groove phase-match, screening board (9) surface is equipped with the sieve mesh, and is a plurality of screening board (9) surface and surperficial sieve mesh size shape can be selected according to the demand.

5. The unitized screen of claim 1, wherein: fixed block (11) are equipped with at fixed plate (2) top, fixed block (11) diameter equals with fixed plate (2) diameter, fixed block (11) bottom is equipped with clamping screw, clamping screw and fixed plate (2) threaded connection, fixed block (11) top is equipped with knob (12).

6. The unitized screen of claim 2, wherein: the utility model discloses a quick-witted, including swivel becket (5), connecting plate (13) are equipped with in the swivel becket (5) outside, connecting plate (13) middle part is equipped with positioning bolt (14), connecting plate (13) bottom is equipped with locating hole (15), locating hole (15) set up in solid fixed ring (1) surface, positioning bolt (14) and solid fixed ring (1) phase-match.