CN210585762U

CN210585762U - Granule material sieving mechanism for road

Info

Publication number: CN210585762U
Application number: CN201920944213.8U
Authority: CN
Inventors: 祝华园; 祝展
Original assignee: Fujian Jiaruibao Sponge City Environmental Protection Technology Co ltd
Current assignee: Fujian Jiaruibao Sponge City Environmental Protection Technology Co ltd
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2020-05-22
Anticipated expiration: 2029-06-21

Abstract

The utility model discloses a granule material sieving mechanism for road, including the casing, the top of casing inside is rotated and is connected with the roller screen, and the middle part fixed mounting of backup pad bottom has the motor, and the output fixedly connected with first pivot of motor, the one end of first pivot are rotated and are connected with the action wheel, and the outside of action wheel is connected with from the driving wheel through belt transmission, and the middle part fixedly connected with second pivot from driving wheel one end, the middle part of second pivot alternate with the roller screen and are connected, the utility model discloses a setting of universal wheel is convenient for remove; the sizes of the apertures of a plurality of sieve pores on the two sides and in the middle of the sieve are different, so that the screened granules can be conveniently classified and collected, and the screening steps are reduced; the output through the motor drives the action wheel and rotates, and the rethread belt drives from the driving wheel and rotates to drive the rotary screen through the second pivot and rotate, and the inside fixed spiral conveying leaf that is equipped with of rotary screen improves screening efficiency.

Description

Granule material sieving mechanism for road

Technical Field

The utility model relates to a sieving mechanism, in particular to granule material sieving mechanism for road.

Background

The comprehensive utilization of the road particles can not only eliminate the environmental pollution, but also change waste into valuable to create great economic benefits, and an effective way of sustainable development is provided, thereby having very important significance to the country and the society. Because the road granule material is the granule of equidimension not, and intensity is very inhomogeneous, and the shape is also different, consequently needs use sieving mechanism to screen the granule material.

The existing particle material screening device for the road has a larger volume, but does not have a moving function, so that the carrying difficulty is relatively high; in addition, because road particles are formed by mixing a plurality of particle materials and the sizes of various particles are different, screening is needed before mixing, the sizes of the particles are uniform, the particles are convenient to mix, but the existing road particle material screening device needs to screen in a grading mode, and screening steps are added; the existing mixing barrel body does not rotate, stirring is carried out by virtue of a stirring shaft in the mixing barrel body, single-shaft mixing is not uniform, and the screening efficiency is not good. Therefore, the conventional screening apparatus for road granules has many problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a screening device for road granules, which solves the problems that the existing screening device for road granules proposed in the background art has larger volume but no moving function and relatively higher carrying difficulty; in addition, because road particles are formed by mixing a plurality of particle materials and the sizes of various particles are different, screening is needed before mixing, the sizes of the particles are uniform, the particles are convenient to mix, but the existing road particle material screening device needs to screen in a grading mode, and screening steps are added; and the barrel of current mixture itself does not rotate, relies on the (mixing) shaft stirring in the mixing barrel, and the unipolar mixes inhomogeneous, the not good problem of screening efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a particle material screening device for roads comprises a machine shell, a supporting plate is fixedly connected at the bottom end of the machine shell, supporting columns are fixedly arranged at four corners of the supporting plate, universal wheels are fixedly arranged at the bottom ends of the four supporting columns, the top end of the inside of the casing is rotatably connected with a roller screen, the middle part of the bottom end of the supporting plate is fixedly provided with a motor, the output end of the motor is fixedly connected with a first rotating shaft, one end of the first rotating shaft is rotatably connected with a driving wheel, the outer part of the driving wheel is connected with a driven wheel through a belt in a transmission way, the middle part of one end of the driven wheel is fixedly connected with a second rotating shaft, the middle part of the second rotating shaft is inserted and connected with the roller screen, one end of the second rotating shaft is rotatably connected with a bearing, a plurality of receiving buckets are fixedly mounted at the bottom end of the roller screen, and a partition plate is fixedly mounted between every two adjacent receiving buckets.

As an optimal technical scheme of the utility model, the top of casing one side articulates through the hinge has the closing cap, the both sides and the middle part of the positive bottom of casing all articulate through a plurality of hinges has a door, and is a plurality of the equal fixed mounting in one side of door has the handle.

As an optimal technical scheme of the utility model, the fixed spiral conveying leaf that is equipped with in inside of roller screen, spiral conveying leaf and second pivot fixed connection.

As an optimal technical scheme of the utility model, the outside fixed mounting of roller screen has the screen cloth, a plurality of equidistant distribution's sieve mesh has been seted up respectively on screen cloth both sides and middle surface, screen cloth both sides and middle a plurality of the aperture of sieve mesh is not of uniform size.

As an optimal technical scheme of the utility model, the bottom fixed mounting of casing one side has flush mounting plate of switch, flush mounting plate of switch is last to be fixed and to be equipped with motor switch, the motor passes through motor switch and external power supply electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a granule material sieving mechanism for road, through the setting of universal wheel, be convenient for remove, labour saving and time saving; the two sides and the middle of the screen are respectively provided with a plurality of screen holes, the apertures of the screen holes on the two sides and the middle of the screen are different, and the bottom end of the roller screen is fixedly provided with a plurality of material receiving barrels, so that the screened granular materials can be conveniently classified and collected in size, screening steps are reduced, and meanwhile, the granules are uniform in size and are convenient to mix; the output through the motor drives the action wheel and rotates, and the action wheel passes through the belt and drives from the driving wheel rotation to drive the rotary screen through the second pivot and rotate, and the inside fixed spiral conveying leaf that is equipped with of rotary screen improves screening efficiency.

Drawings

Fig. 1 is a schematic front structural view of the present invention;

fig. 2 is a schematic view of the internal front structure of the roller screen of the present invention.

In the figure: 1. a housing; 2. a support plate; 3. a support pillar; 4. rolling and screening; 5. a material receiving barrel; 6. a hinge; 7. sealing the cover; 8. a partition plate; 9. a motor; 10. a first rotating shaft; 11. a driving wheel; 12. a belt; 13. a driven wheel; 14. a second rotating shaft; 15. a bearing; 16. a spiral conveying blade; 17. a universal wheel; 18. and (4) screening holes.

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. 1-2, the utility model provides a screening device for road granules, which comprises a casing 1, a supporting plate 2 is fixedly connected to the bottom end of the casing 1, supporting columns 3 are fixedly installed at four corners of the supporting plate 2, universal wheels 17 are fixedly installed at the bottom ends of the four supporting columns 3, a roller screen 4 is rotatably connected to the top end of the interior of the casing 1, a motor 9 is fixedly installed at the middle part of the bottom end of the supporting plate 2, a first rotating shaft 10 is fixedly connected to the output end of the motor 9, a driving wheel 11 is rotatably connected to one end of the first rotating shaft 10, a driven wheel 13 is connected to the exterior of the driving wheel 11 through a belt 12 in a transmission manner, a second rotating shaft 14 is fixedly connected to the middle part of one end of the driven wheel 13, the middle part of the second rotating shaft 14 is alternately connected with the roller screen 4, a bearing 15 is, a partition plate 8 is fixedly arranged between every two adjacent receiving barrels 5.

Preferably, the top of casing 1 one side is articulated through hinge 6 has closing cap 7, and the both sides and the middle part of casing 1 positive bottom all articulate through a plurality of hinges 6 has a door, and the equal fixed mounting in one side of a plurality of doors has the handle, and when opening closing cap 7, be convenient for send into the roller screen 4 inside with the granule material, and increase roller screen 4's leakproofness through closing cap 7, be convenient for open the door through the handle.

Preferably, the inside of the roller screen 4 is fixedly provided with the spiral conveying blade 16, the spiral conveying blade 16 is fixedly connected with the second rotating shaft 14, the contact area of the spiral conveying blade 16 with the granular materials is increased, and the screening efficiency is improved.

Preferably, the outside fixed mounting of roller screen 4 has the screen cloth, and a plurality of equidistant distribution's sieve mesh 18 is seted up respectively on screen cloth both sides and middle surface, and the screen cloth both sides differ with the aperture size of a plurality of sieve mesh 18 in the middle of, reduce the screening step, realize selecting the granule material of variation in size simultaneously, fall into in the receipts storage bucket 5, make the granule size unified, the convenient mixture.

Preferably, the bottom fixed mounting of casing 1 one side has flush mounting plate of switch, and the last fixed motor switch that is equipped with of flush mounting plate of switch, motor 9 pass through motor switch and external power supply electric connection, improve the screening efficiency to the granule material, labour saving and time saving.

When the screening device is used, the screening device for the granular materials for the road is firstly moved to a fixed position through the universal wheel 17, the universal wheel 17 is fixed, the sealing cover 7 is opened again, the granular materials to be screened are sent into the roller screen 4, the sealing cover 7 is closed, magnetic sheets are fixedly arranged at the contact position of the circumference side inside the sealing cover 7 and the shell 1, the magnetic sheets are magnetically connected to increase the sealing property, then the power supply is switched on, the motor switch is switched on, the motor 9 starts to work, the output end of the motor 9 drives the driving wheel 11 to rotate, the driving wheel 11 drives the driven wheel 13 to rotate through the belt 12, so that the roller screen 4 is driven to rotate through the second rotating shaft 14, and the spiral conveying blade 16 is fixedly arranged inside the roller screen 4, the contact area with the granular materials is increased, the screening efficiency is improved, the screen mesh is fixedly arranged outside the roller screen 4, a plurality of sieve mesh has been seted up respectively in the both sides of screen cloth and centre, a plurality of screen cloth both sides and centre the aperture of sieve mesh is not of uniform size, and 4 bottom fixed mounting of roller screen have a plurality of receipts storage bucket 5, be convenient for carry out size classification to the granule material of selecting and collect, reduce the screening step, it is unified to make the granule size simultaneously, the convenient mixture, through the baffle 8 of fixed mounting between the adjacent receipts storage bucket 5, the granule material cross mixing of avoiding selecting, the back has been screened, close motor switch, open the door through the handle, take out each receipts storage bucket 5 again, the follow-up granule material that uses of being convenient for.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a granule sieving mechanism for road, includes casing (1), its characterized in that, the bottom fixedly connected with backup pad (2) of casing (1), the equal fixed mounting in four corners of backup pad (2) has support column (3), four the equal fixed mounting in bottom of support column (3) has universal wheel (17), the inside top of casing (1) rotates and is connected with roll screen (4), the middle part fixed mounting in backup pad (2) bottom has motor (9), the output fixed connection of motor (9) has first pivot (10), the one end of first pivot (10) rotates and is connected with action wheel (11), the outside of action wheel (11) is connected with from driving wheel (13) through belt (12) transmission, the middle part fixed connection of from driving wheel (13) one end has second pivot (14), the middle part and the roll screen (4) interlude of second pivot (14) are connected, one end of the second rotating shaft (14) is rotatably connected with a bearing (15), a plurality of receiving barrels (5) are fixedly mounted at the bottom end of the rolling screen (4), and a partition plate (8) is fixedly mounted between every two adjacent receiving barrels (5).

2. The screening device for the granular materials for the road as claimed in claim 1, wherein a sealing cover (7) is hinged to the top of one side of the machine shell (1) through hinges (6), doors are hinged to the two sides and the middle of the front bottom of the machine shell (1) through a plurality of hinges (6), and a handle is fixedly mounted on one side of each door.

3. The screening device for the road particulate materials is characterized in that a spiral conveying blade (16) is fixedly arranged inside the roller screen (4), and the spiral conveying blade (16) is fixedly connected with the second rotating shaft (14).

4. The screening device for the granular materials for the road as claimed in claim 1, wherein a screen mesh is fixedly installed outside the roller screen (4), a plurality of screen holes (18) are respectively formed on the two sides and the middle of the screen mesh and are distributed at equal intervals, and the hole diameters of the screen holes (18) on the two sides and the middle of the screen mesh are different.

5. The screening device for the granular materials for the road according to claim 1, wherein a switch panel is fixedly installed at the bottom of one side of the machine shell (1), a motor switch is fixedly arranged on the switch panel, and the motor (9) is electrically connected with an external power supply through the motor switch.