CN220722477U

CN220722477U - Spiral distributing device

Info

Publication number: CN220722477U
Application number: CN202322417078.0U
Authority: CN
Inventors: 张曙光; 韩卓蒙
Original assignee: Xuzhou Shengyuan Environmental Technology Co ltd
Current assignee: Xuzhou Shengyuan Environmental Technology Co ltd
Priority date: 2023-09-06
Filing date: 2023-09-06
Publication date: 2024-04-05
Anticipated expiration: 2033-09-06

Abstract

The utility model discloses a spiral distributor, which comprises a tail support, wherein the outer surface of the tail support is fixedly connected with a spiral shell, the inner surface of the spiral shell is slidably connected with a spiral shaft, the spiral shaft is positioned in the spiral shell, the outer surface of the spiral shaft is slidably connected with a spiral supporting frame, and the outer surface of the spiral supporting frame is fixedly connected with the outer surface of the spiral shell. According to the spiral distributor, the spiral shaft is arranged, the rotating shaft drives the spiral shaft to rotate, materials are uniformly sprayed into the bin along the spiral shaft through the rotating spiral shaft, the spiral blades grind solid wastes, the spiral shaft is fixed through the spiral supporting frame, the material stacking angle in the bin is fan-shaped, the stacking angle is effectively reduced in a mode similar to multi-point feeding, the effective volume of the bin is improved, and the grinding purpose is achieved.

Description

Spiral distributing device

Technical Field

The utility model relates to the technical fields of biomass coupling coal power generation, sludge treatment and the like, in particular to a spiral distributor.

Background

The spiral distributor is a device for uniformly loading solid wastes with low water content and easy hardening bridging into a bin.

In the prior art, for example, the Chinese patent number is: the utility model provides a spiral distributing device of CN215782985U, includes cloth mechanism and mixing mechanism, cloth mechanism's inside is provided with mixing mechanism, mixing mechanism includes the mixing dish, the through-hole has been seted up to the surface of mixing dish, the inside of mixing dish is provided with the retarder net, the bottom processing of mixing dish has the rotary tank, the bottom of mixing dish is provided with the mixing dish, the bottom of mixing dish is provided with the screen. This spiral distributing device rotates through mixing disc, because the particle inertia and the centrifugal force of different thickness are different, consequently coarser, the great granule of quality, through the quick whereabouts of through-hole, the inner wall through the rethread mixing dish is the whereabouts down, finer granule slowly falls down through the retarder net for thick and thin granule remix again, adjusts the speed that through-hole and retarder net passed through the material during through the manufacturing, realizes mixing uneven material originally, carries out thick and thin granule misce bene.

But among the prior art, traditional spiral distributing device is in the in-process of using, solid waste such as the mud that living beings and moisture content are low, and most adopt belt or spiral mode entering feed bin, and the feed amount is few, and the material has a pile up the angle, has reduced the effective volume of feed bin, leads to equipment work efficiency to reduce, causes equipment high power consumption to equipment structure is complicated, influences staff's routine maintenance, can lead to equipment unable normal use.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model solves the technical problems by adopting the following technical scheme: the utility model provides a spiral distributing device, includes the afterbody support, the surface fixedly connected with spiral shell of afterbody support, the internal surface sliding connection of spiral shell has the screw axis, and the screw axis is located the inside of spiral shell, the surface sliding connection of screw axis has the screw support frame, and the quantity of screw support frame is two, the surface of screw support frame and the surface fixedly connected of spiral shell are fixed the spiral shell through the afterbody support, fix the screw axis through the screw support frame.

Preferably, the outer surface fixedly connected with fixed plate of spiral shell, and the quantity of fixed plate is two, the through-hole has been seted up in the wall of fixed plate, and the quantity of through-hole is four, and the bolt passes the fixed plate through the through-hole and fixes equipment, supports the spiral shell through the afterbody and fixes.

Preferably, the top of screw axis is provided with the feed inlet, the surface of feed inlet and the interior surface fixed connection of screw shell, and the inside of feed inlet is linked together with the inside of screw shell, and solid waste passes through the belt and carries to the screw distributing device, enters into the inside of screw shell through the feed inlet.

Preferably, the outside of fixed plate is provided with motor reducer, motor reducer's outside is provided with the connecting seat, the internal surface of connecting seat rotates and is connected with the pivot, the surface of pivot and the internal surface sliding connection of fixed plate, the surface of pivot and the internal surface fixed connection of screw axis, the surface rotation of pivot is connected with the stopper, starts motor reducer, makes motor reducer drive the pivot and rotates, carries out spacingly through the stopper to the pivot, carries out spacingly between screw axis and the pivot through the connecting seat.

Preferably, the surface fixedly connected with helical blade of screw axis, and helical blade is located the inside of screw shell, the internal surface fixedly connected with roller bearing of screw axis, and the roller bearing is located the inside of screw axis, the surface rotation of roller bearing is connected with the drum, the internal surface of drum is connected with the surface rotation of roller bearing, the surface rotation of roller bearing is connected with the fixed plate, the surface fixedly connected with afterbody of fixed plate supports, the surface of roller bearing is connected with the internal surface rotation of afterbody support, and the pivot drives the screw axis and rotates, through rotatory screw axis, evenly spill the material along the screw axis to the storehouse in, helical blade rubs the solid waste.

Preferably, the outside of motor reducer is provided with the bearing frame, the surface fixedly connected with bolt of bearing frame, and the quantity of bolt is four, the surface threaded connection of bolt has the round bar, the surface fixedly connected with disc of round bar, fixes the bearing frame through bolted connection round bar, fixes the bearing frame on the disc.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the spiral shaft is arranged, the rotating shaft drives the spiral shaft to rotate, materials are uniformly sprayed into the bin along the spiral shaft through the rotating spiral shaft, the spiral blades grind solid wastes, the spiral shaft is fixed through the spiral supporting frame, the material stacking angle in the bin is fan-shaped, the stacking angle is effectively reduced in a mode similar to multi-point feeding, the effective volume of the bin is improved by about 15% -20%, the spiral feeding is realized, the power consumption is low, the equipment application range is wide, the equipment is suitable for agricultural wastes, dry wastes, sludge and the like, the whole equipment has fine material selection and the manufacturing process, and the problem that the effective volume in the bin is influenced by the stacking angle of the traditional spiral distributor is solved.

2. According to the screw distributor, the bolts are arranged and enter the screw shell through the feed inlets, the bolts penetrate through the fixing plates to fix the equipment, the tail support is used for fixing the screw shell, the motor speed reducer is started, the motor speed reducer drives the rotating shaft to rotate, the detachable connection modes of parts are all connected through the high-strength bolts, the connection is firm and reliable, the service life is long, the replacement is convenient, the structure is simple and easy to maintain, all transmission parts of the equipment are arranged outside the bin holding body, and the problem that a traditional screw distributor is inconvenient for workers to maintain and disassemble is solved.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

FIG. 3 is a schematic view of the structure of the present utility model at A;

FIG. 4 is a schematic view of the structure at B of the present utility model;

FIG. 5 is a schematic view of the structure of the inside of the spiral housing of the present utility model;

fig. 6 is a schematic diagram of the structure of the motor reducer top of the present utility model.

In the figure: 1. a tail support; 2. a screw shaft; 3. a spiral support frame; 4. a spiral housing; 5. a bearing seat; 6. a motor speed reducer; 7. a feed inlet; 8. a fixing plate; 9. a through hole; 10. a connecting seat; 11. a bolt; 12. a round bar; 13. a rotating shaft; 14. a disc; 15. a limiting block; 16. a helical blade; 17. a roller; 18. a cylinder.

Detailed Description

The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Examples:

referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides a spiral distributing device, including afterbody support 1, the surface fixedly connected with spiral casing 4 of afterbody support 1, the internal surface sliding connection of spiral casing 4 has screw shaft 2, and screw shaft 2 is located the inside of spiral casing 4, the surface sliding connection of screw shaft 2 has screw support frame 3, and the quantity of screw support frame 3 is two, the surface of screw support frame 3 and the surface fixedly connected with of spiral casing 4, the surface fixedly connected with fixed plate 8 of spiral casing 4, and the quantity of fixed plate 8 is two, through-hole 9 has been seted up in the wall of fixed plate 8, and the quantity of through-hole 9 is four, the top of screw shaft 2 is provided with feed inlet 7, the surface of feed inlet 7 and the internal surface fixed connection of spiral casing 4, and the inside of feed inlet 7 is linked together with the inside of spiral casing 4.

The outside of fixed plate 8 is provided with motor reducer 6, the outside of motor reducer 6 is provided with connecting seat 10, connecting seat 10's internal surface rotates and is connected with pivot 13, the surface of pivot 13 and the internal surface sliding connection of fixed plate 8, the surface of pivot 13 and the internal surface fixed connection of screw shaft 2, the surface rotation of pivot 13 is connected with stopper 15, the surface fixed connection of screw shaft 2 has helical blade 16, and helical blade 16 is located the inside of spiral shell 4, the internal surface fixed connection of screw shaft 2 has roller 17, and roller 17 is located the inside of screw shaft 2, the surface rotation of roller 17 is connected with drum 18, the internal surface of drum 18 and the surface rotation of roller 17 are connected, the surface rotation of roller 17 is connected with fixed plate 8, the surface fixed connection of fixed plate 8 has afterbody support 1, the surface of roller 17 and the internal surface rotation of afterbody support 1 are connected, the outside of motor reducer 6 is provided with bearing frame 5, the surface fixed connection of bearing frame 5 has bolt 11, and the quantity of bolt 11 is four, the surface threaded connection of bolt 11 has round bar 12, the surface fixed connection of round bar 12 has disc 14.

Working principle:

when the spiral distributor is used, solid waste is conveyed to the spiral distributor through a belt, the solid waste enters the spiral shell 4 through the feeding hole 7, the bolt 11 penetrates through the fixing plate 8 to fix equipment, the spiral shell 4 is fixed through the tail support 1, the motor reducer 6 is started, the motor reducer 6 drives the rotating shaft 13 to rotate, the rotating shaft 13 is limited through the limiting block 15, the rotating shaft 13 drives the spiral shaft 2 to rotate, the connecting seat 10 limits the space between the spiral shaft 2 and the rotating shaft 13, the material is uniformly scattered into the bin along the spiral shaft 2 through the rotating spiral shaft 2, the spiral blades 16 grind the solid waste, the spiral shaft 2 is fixed through the spiral support frame 3, a material stacking angle in the bin is fan-shaped, the stacking angle is effectively reduced in a similar mode of multi-point feeding, the effective volume of the bin is improved, the spiral shaft 2 drives the rolling shaft 17 in the cylinder 18 to rotate, the round rod 12 is connected to the bearing seat 5 through the bolt 11 to be fixed, and the bearing seat 5 is fixed on the round disc 14.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein are implemented by conventional means in the art unless specifically indicated and limited by the context.

Claims

1. A spiral distributor comprising a tail support (1), characterized in that: the outer surface fixedly connected with spiral shell (4) of afterbody support (1), the internal surface sliding connection of spiral shell (4) has screw shaft (2), and screw shaft (2) are located the inside of spiral shell (4), the surface sliding connection of screw shaft (2) has spiral support frame (3), and the quantity of spiral support frame (3) is two, the surface of spiral support frame (3) is with the surface fixed connection of spiral shell (4).

2. A spiral distributor according to claim 1, wherein: the outer surface of the spiral shell (4) is fixedly connected with fixing plates (8), the number of the fixing plates (8) is two, through holes (9) are formed in the wall of the fixing plates (8), and the number of the through holes (9) is four.

3. A spiral distributor according to claim 1, wherein: the top of screw axis (2) is provided with feed inlet (7), the surface of feed inlet (7) is connected with the internal surface fixed of spiral shell (4), and the inside of feed inlet (7) is linked together with the inside of spiral shell (4).

4. A spiral distributor according to claim 2, wherein: the outside of fixed plate (8) is provided with motor reducer (6), the outside of motor reducer (6) is provided with connecting seat (10), the internal surface rotation of connecting seat (10) is connected with pivot (13), the surface of pivot (13) and the internal surface sliding connection of fixed plate (8), the surface of pivot (13) and the internal surface fixed connection of screw axis (2), the surface rotation of pivot (13) is connected with stopper (15).

5. The spiral distributor according to claim 4, wherein: the utility model discloses a spiral shell, including spiral shell, screw shaft (2), fixed surface, roller (17), fixed surface, fixed plate (8) and tail support (1) are connected to the surface fixedly connected with of screw shaft (2), and the inside of screw shaft (2) is located to roller (17), the surface of roller (17) rotates and is connected with drum (18), the internal surface of drum (18) rotates with the surface of roller (17) to be connected, the surface of roller (17) rotates and is connected with fixed plate (8), the surface fixedly connected with afterbody support (1) of fixed plate (8), the surface of roller (17) rotates with the internal surface of afterbody support (1).

6. The spiral distributor according to claim 4, wherein: the motor speed reducer (6) is provided with a bearing seat (5) outside, the surface fixedly connected with bolt (11) of bearing seat (5), and the quantity of bolt (11) is four, the surface threaded connection of bolt (11) has round bar (12), the surface fixedly connected with disc (14) of round bar (12).