CN212883476U

CN212883476U - Gravel screen with vibration effect

Info

Publication number: CN212883476U
Application number: CN202021724182.4U
Authority: CN
Inventors: 陈展飞
Original assignee: Yunnan Shanshang Building Materials Co ltd
Current assignee: Yunnan Shanshang Building Materials Co ltd
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-04-06
Anticipated expiration: 2030-08-18

Abstract

The utility model discloses a gravel and sand sieve with vibration effect, including base, motor and receiver, the inboard of base is provided with and holds the box, both ends all are fixed with the spring about the upper surface of base, and the top of spring is fixed with the light mounting panel, the inboard of light mounting panel is connected with the filter, and the right-hand member integral type of filter is connected with the slat, the last fixed surface of light mounting panel has the light baffle, and the last fixed surface of light baffle is connected with the bracing piece, the link has all been welded at both ends about the base trailing flank, the output of motor is connected with the bull stick, and the lateral surface of bull stick is fixed with the piece that shakes, the rear end of bull stick is connected with drive chain, the right side of base is provided with the receiver. This gravel and sand sieve with vibration effect, vibration stable in structure is convenient for change the filter in different apertures on the light mounting panel, reduces the range that looses of dust.

Description

Gravel screen with vibration effect

Technical Field

The utility model relates to a gravel and sand screening technical field specifically is a gravel and sand sieve with vibration effect.

Background

In the building construction process, a sand and stone screen is needed to be used for screening sand and stone to obtain sand and stone with different particle sizes, the sand and stone with different particle sizes are used at different parts of a building, and a vibration structure is arranged on the sand and stone screen in order to improve the performance of the sand and stone screen.

However, the existing sand and stone screen with the vibration effect is unstable in vibration structure, the filter plates with different apertures are not convenient to replace, the dust scattering range is large, and the environment is polluted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gravel and sand sieve with vibration effect to the current gravel and sand sieve vibrating structure with vibration effect who provides is unstable among the above-mentioned background art of solution, is not convenient for change the filter in different apertures, and the range of wandering of dust is great, the problem of polluted environment.

In order to achieve the above object, the utility model provides a following technical scheme: a gravel and sand sieve with vibration effect comprises a base, a motor and a storage box, wherein the inner side of the base is provided with a bearing box, the top end of the bearing box is fixed with a dustproof telescopic cover, the left and right ends of the upper surface of the base are both fixed with springs, the top end of each spring is fixed with a light mounting plate, the inner side of each light mounting plate is connected with a filter plate, the right end of each filter plate is integrally connected with a batten, the upper surface of each light mounting plate is fixed with a light baffle, the upper surface of each light baffle is fixedly connected with a support rod, the top end of each support rod is provided with a disc, the left and right ends of the rear side surface of the base are both welded with connecting frames, the rear side surface of the connecting frame at the left end of the base is fixedly provided with the motor, the output end of the motor is connected with a rotating rod, the, the right side of base is provided with the receiver.

Preferably, the connection mode of the bearing box and the base is clamping connection, and the top end of the bearing box is arranged in parallel with the light mounting plate.

Preferably, the connection mode of filter and dustproof flexible cover and light mounting panel is the draw-in groove and is connected, and the upper surface of light mounting panel and the upper surface parallel and level of filter.

Preferably, the cross section of the light baffle is in a U-shaped structure, and the discs are symmetrically arranged around the transverse center line of the light baffle.

Preferably, the disk and the support rod form a rotating structure, and the shaking blocks are arranged in one-to-one correspondence with the disk.

Preferably, the bottom longitudinal section of the shaking block is of a triangular structure, and the light baffle forms a lifting structure with the base through the shaking block.

Compared with the prior art, the beneficial effects of the utility model are that: the sand and stone screen with the vibration effect has a stable vibration structure, is convenient for replacing filter plates with different apertures on a light mounting plate, is flexible to use, reduces the scattering range of dust, and reduces the pollution of dust to the environment;

1. the light baffle plate and the light mounting plate are uniformly shaken, and the structure is stable;

2. the light mounting plate and the filter plate are arranged, and the filter plate and the light mounting plate are connected in a clamping groove manner, so that the filter plate is convenient to disassemble and assemble, and the filter plates with different apertures can be conveniently replaced on the light mounting plate;

3. be provided with and accept box, light mounting panel and dustproof flexible cover, the top and the light mounting panel draw-in groove of accepting the fixed dustproof flexible cover in box top are connected, and when the gravel and sand that the particle diameter is little fall to accepting the box, gravel and sand is maintained to dustproof flexible cover, reduces the range that looses of dust.

Drawings

FIG. 1 is a front view of the cutting structure of the present invention;

FIG. 2 is a side view of the cutting structure of the present invention;

FIG. 3 is a schematic view of the connection structure of the filter plate and the light mounting plate of the present invention;

fig. 4 is a schematic view of the whole structure of the disc and the supporting rod of the present invention.

In the figure: 1. a base; 2. a receiving box; 3. a spring; 4. a light mounting plate; 5. a filter plate; 6. a light baffle; 7. a support bar; 8. a disc; 9. a connecting frame; 10. a motor; 11. a rotating rod; 12. a dither block; 13. a drive chain; 14. laths; 15. a storage box; 16. dustproof flexible cover.

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. 1-4, the present invention provides a technical solution: a gravel and sand sieve with vibration effect comprises a base 1, a bearing box 2, a spring 3, a light mounting plate 4, a filter plate 5, a light baffle 6, a support rod 7, a disc 8, a connecting frame 9, a motor 10, a rotating rod 11, a shaking block 12, a transmission chain 13, a slat 14, a storage box 15 and a dustproof telescopic cover 16, wherein the bearing box 2 is arranged on the inner side of the base 1, the dustproof telescopic cover 16 is fixed at the top end of the bearing box 2, the spring 3 is fixed at the left end and the right end of the upper surface of the base 1, the light mounting plate 4 is fixed at the top end of the spring 3, the filter plate 5 is connected to the inner side of the light mounting plate 4, the slat 14 is integrally connected to the right end of the filter plate 5, the light baffle 6 is fixed on the upper surface of the light mounting plate 4, the support rod 7 is fixedly connected to the upper surface of the light baffle 6, the disc 8 is installed at the top, a motor 10 is fixedly installed on the rear side face of the connecting frame 9 at the left end of the base 1, the output end of the motor 10 is connected with a rotating rod 11, a shaking block 12 is fixed on the outer side face of the rotating rod 11, the rear end of the rotating rod 11 is connected with a transmission chain 13, and a storage box 15 is arranged on the right side of the base 1;

as shown in fig. 1, 2 and 3, the connection mode of the receiving box 2 and the base 1 is a clamping connection, the top end of the receiving box 2 is arranged in parallel with the light mounting plate 4, the receiving box 2 is convenient to disassemble and assemble, the connection modes of the filter plate 5 and the dustproof telescopic cover 16 and the light mounting plate 4 are all clamping groove connections, the upper surface of the light mounting plate 4 is flush with the upper surface of the filter plate 5, sand and stone can flow smoothly, the longitudinal section of the bottom end of the shaking block 12 is of a triangular structure, and the light baffle 6 and the base 1 form a lifting structure through the shaking block 12, so that the light baffle 6 moves up and down;

as in fig. 1 and 4, the cross section of the light baffle 6 is in a U-shaped structure, and the disc 8 is symmetrically arranged about the transverse center line of the light baffle 6, so that the stability of the vibration structure is improved, the disc 8 and the support rod 7 form a rotation structure, the shaking blocks 12 are arranged in one-to-one correspondence with the disc 8, and the disc 8 is stabbed by the shaking blocks 12.

The working principle is as follows: when the sand and stone screen with the vibration effect is used, firstly, sand and stone are poured into the upper surface of the filter plate 5, i.e. the inner side of the light baffle 6, the motor 10 in fig. 2 is turned on, the motor 10 drives the shaking block 12 to rotate through the rotating rod 11, when the structure with the triangular longitudinal section at the bottom end of the shaking block 12 is contacted with the disc 8, the disc 8 is poked by the structure with the triangular longitudinal section on the shaking block 12, the disc 8, the support rod 7, the light baffle 6, the filter plate 5 and the light mounting plate 4 move downwards, after the shaking block 12 leaves the disc 8, under the elastic action of the spring 3, the light mounting plate 4 and the filter plate 5 are lifted, so that the filter plate 5 shakes sand and stones, the sand and stones are filtered by the filter plate 5, the sand and stones with small particle sizes fall into the receiving box 2, the sand and stones with large particle sizes flow into the receiving box 15, the receiving box 2 is drawn out from the inner side of the base 1, and the sand and stones with small particle sizes in the receiving box 2 are processed;

when the filter plates 5 with different apertures need to be replaced, as shown in fig. 3, since the connection mode of the filter plates 5 and the light mounting plate 4 is a clamping groove connection, the filter plates 5 are pulled rightwards, the filter plates 5 are taken down from the light mounting plate 4, and then the filter plates 5 with different apertures are replaced, so that a series of operations of the sand and stone screen with vibration effect are completed, and the content which is not described in detail in the description belongs to the prior art which is well known to a person skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a gravel and sand sieve with vibration effect, includes base (1), motor (10) and receiver (15), its characterized in that: the inner side of the base (1) is provided with a bearing box (2), the top end of the bearing box (2) is fixed with a dustproof telescopic cover (16), the left end and the right end of the upper surface of the base (1) are both fixed with springs (3), the top end of each spring (3) is fixed with a light mounting plate (4), the inner side of each light mounting plate (4) is connected with a filter plate (5), the right end of each filter plate (5) is integrally connected with a batten (14), the upper surface of each light mounting plate (4) is fixed with a light baffle (6), the upper surface of each light baffle (6) is fixedly connected with a support rod (7), the top end of each support rod (7) is provided with a disc (8), the left end and the right end of the rear side surface of the base (1) are both welded with connecting frames (9), and the rear side surface of the connecting frame (9) at the left end, the output of motor (10) is connected with bull stick (11), and the lateral surface of bull stick (11) is fixed with and trembles piece (12), the rear end of bull stick (11) is connected with drive chain (13), the right side of base (1) is provided with receiver (15).

2. A vibrating sand screen as claimed in claim 1, wherein: the connection mode of the bearing box (2) and the base (1) is clamping connection, and the top end of the bearing box (2) is arranged in parallel with the light mounting plate (4).

3. A vibrating sand screen as claimed in claim 1, wherein: the filter plate (5) and the dustproof telescopic cover (16) are connected with the light mounting plate (4) in a clamping groove mode, and the upper surface of the light mounting plate (4) is flush with the upper surface of the filter plate (5).

4. A vibrating sand screen as claimed in claim 1, wherein: the cross section of the light baffle (6) is in a U-shaped structure, and the discs (8) are symmetrically arranged relative to the transverse center line of the light baffle (6).

5. A vibrating sand screen as claimed in claim 1, wherein: the disc (8) and the support rod (7) form a rotating structure, and the shaking blocks (12) are arranged in one-to-one correspondence with the disc (8).

6. A vibrating sand screen as claimed in claim 1, wherein: the bottom longitudinal section of trembling piece (12) is triangle-shaped structure, and light baffle (6) constitute elevation structure through trembling piece (12) and base (1).