CN211756883U

CN211756883U - Construction waste recycled aggregate vibration winnowing equipment

Info

Publication number: CN211756883U
Application number: CN202020140855.5U
Authority: CN
Inventors: 史丽
Original assignee: Shenzhen Rongpeng Construction Engineering Co ltd
Current assignee: Shenzhen Rongpeng Construction Engineering Co ltd
Priority date: 2020-01-22
Filing date: 2020-01-22
Publication date: 2020-10-27
Anticipated expiration: 2030-01-22

Abstract

The utility model discloses a building rubbish recycled aggregate vibration winnowing device, including winnowing device body, motor, filter screen, collecting box and integrated switch, the left side fixed mounting of winnowing device body has integrated switch, the left side inner wall of winnowing device body is fixed with the fixed case, and the inside fixed mounting of fixed case has the motor, the first pivot of output fixedly connected with of motor, and the surface of first pivot has cup jointed first conical gear, the surface of first conical gear meshes with the surface of second conical gear mutually, and the top fixedly connected with second pivot of second conical gear. The utility model discloses be provided with first pivot and third connecting rod for the accuracy of selection by winnowing is more high-efficient, makes the air separation equipment body be applicable to different rubbish aggregates through the valve, has simultaneously through first conical gear and belt transport structure greatly reduced the energy resource consumption of air separation equipment body.

Description

Construction waste recycled aggregate vibration winnowing equipment

Technical Field

The utility model relates to a building rubbish regeneration aggregate vibration winnowing equipment technical field specifically is a building rubbish regeneration aggregate vibration winnowing equipment.

Background

With the continuous development of society, a large amount of construction waste is inevitably generated in large-scale urban and rural construction, the way of how the large amount of construction waste goes becomes a problem in national development, and the conventional equipment for sorting the construction waste in China basically refers to mine sorting equipment and household garbage sorting equipment.

The conventional garbage winnowing equipment cannot effectively sort out broken brick aggregates and near-density impurities mixed in concrete recycled aggregates, the difficulty in sorting the recycled aggregate impurities is not fundamentally solved, and meanwhile, the conventional winnowing equipment has a plurality of opened devices, so that the energy consumed by the equipment is large, and therefore, the construction garbage recycled aggregate vibration winnowing equipment is urgently needed to solve the problems.

Disclosure of Invention

An object of the utility model is to provide a construction waste recycled aggregate vibration winnowing equipment to solve the problem that the effective separation rubbish of being difficult to and the energy consumption is big that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a construction waste recycled aggregate vibration winnowing device comprises a winnowing device body, a motor, a filter screen, a collecting box and an integrated switch, wherein the integrated switch is fixedly arranged on the left side of the winnowing device body, a fixed box is fixed on the inner wall of the left side of the winnowing device body, the motor is fixedly arranged in the fixed box, a first rotating shaft is fixedly connected to the output end of the motor, a first conical gear is sleeved on the surface of the first rotating shaft, the surface of the first conical gear is meshed with the surface of a second conical gear, a second rotating shaft is fixedly connected to the top end of the second conical gear, a first connecting rod is fixed to the top end of the second rotating shaft, a second connecting rod is hinged on the right side of the first connecting rod, a piston is hinged on the right side of the second connecting rod, a seal box is sleeved on the surface of the piston, and the top end of the seal box is, the right side fixedly connected with ventilation pipe of seal box, and the right side internally mounted of ventilation pipe has the valve, the supporting shoe has been cup jointed on the left side surface of first pivot, the intermediate position department of first pivot is fixed with the fourth connecting rod, and the inboard of fourth connecting rod articulates there is the fifth connecting rod, the top of fifth connecting rod articulates there is the third connecting rod, the top of third connecting rod is inconsistent with the bottom of filter screen, and the bottom both sides of filter screen all are connected with the spring, the bottom mounting of spring has the fixed block, and the right side of fixed block is fixed with the preformed groove, the inside of preformed groove is inserted and is equipped with the collecting box, the feed inlet has been seted up on the top of selection by winnowing equipment body.

Preferably, the first rotating shafts are provided with three groups, and the left sides between the first rotating shafts are connected through a belt transmission structure.

Preferably, the filter screens are provided with three groups, and the mesh sizes of the filter screens are reduced from top to bottom in sequence.

Preferably, a piston is inserted into the sealing box, and the piston and the sealing box form a sliding structure.

Preferably, the surface of the third connecting rod is sleeved with a limiting block, and the third connecting rod and the limiting block form a sliding type structure.

Compared with the prior art, the beneficial effects of the utility model are that: (1) the building rubbish recycled aggregate vibration winnowing equipment is provided with the first rotating shaft and the third connecting rod, so that the winnowing accuracy is more efficient, the size of wind direction blowing to the filter screen is controlled through the valve, the winnowing equipment body is suitable for different rubbish aggregates, and meanwhile, the energy consumption of the winnowing equipment body is greatly reduced through the first conical gear and the belt conveying structure; (2) the device is provided with a first rotating shaft and a third connecting rod, the first rotating shaft drives the third connecting rod to move up and down in the rotating process, so that the third connecting rod continuously shakes the filter screen, the filter screen can effectively shake and screen garbage, meanwhile, the piston moves left and right to enable the ventilation pipe to blow garbage on the surface of the filter screen, in addition, the air volume blown out by the ventilation pipe can be controlled by controlling the frequency of the motor, the air direction blown to the filter screen is further controlled by a control valve, so that the winnowing equipment body is suitable for different garbage aggregates, materials with different sizes are separated and winnowed in a filtering mode of the device, the accuracy of winnowing is enabled to be more efficient, and the screening effect; (3) the device makes the winnowing device body use a drive arrangement through first conical gear and belt transport structure, and the equipment that the winnowing device body was opened is few, greatly reduced the energy resource consumption of winnowing device body, practiced thrift the resource.

Drawings

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

Fig. 2 is a front view of the internal structure of the winnowing device body of the present invention.

Fig. 3 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.

Fig. 4 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

Fig. 5 is a schematic top view of the third connecting rod and the fifth connecting rod of the present invention.

In the figure: 1. a winnowing device body; 2. a motor; 3. a fixed box; 4. a first bevel gear; 5. a second bevel gear; 6. a first rotating shaft; 7. a feed inlet; 8. a filter screen; 9. a spring; 10. reserving a groove; 11. a collection box; 12. a fixed block; 13. a belt conveying structure; 14. an integrated switch; 15. an air inlet; 16. a vent pipe; 17. a valve; 18. a piston; 19. a sealing box; 20. a second rotating shaft; 21. a first connecting rod; 22. a second connecting rod; 23. a third connecting rod; 24. a limiting block; 25. a fourth connecting rod; 26. a fifth connecting rod; 27. and (7) a supporting block.

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. 1-5, the present invention provides an embodiment: a construction waste recycled aggregate vibration winnowing device comprises a winnowing device body 1, a motor 2, a filter screen 8, a collecting box 11 and an integrated switch 14, wherein the integrated switch 14 is fixedly arranged on the left side of the winnowing device body 1, a fixed box 3 is fixedly arranged on the inner wall of the left side of the winnowing device body 1, and the inside of the fixed box 3 is fixedly provided with the motor 2, the output end of the motor 2 is fixedly connected with a first rotating shaft 6, and the surface of the first rotating shaft 6 is sleeved with a first conical gear 4, three groups of first rotating shafts 6 are arranged, and the left sides between the first rotating shafts 6 are connected through a belt transmission structure 13, the belt transmission structure 13 comprises a belt and a belt pulley, one group of the first rotating shafts 6 drives the other two groups of the first rotating shafts 6 to rotate simultaneously, the surface of the first bevel gear 4 is meshed with the surface of the second bevel gear 5, and the top end of the second bevel gear 5 is fixedly connected with a second rotating shaft 20.

A first connecting rod 21 is fixed at the top end of the second rotating shaft 20, a second connecting rod 22 is hinged at the right side of the first connecting rod 21, a piston 18 is hinged at the right side of the second connecting rod 22, and the surface of the piston 18 is sleeved with a seal box 19, the piston 18 and the seal box 19 form a sliding structure, the piston 18 continuously moves left and right to change the air pressure in the seal box 19, therefore, air is pushed to the inside of the ventilation pipe 16 to flow, the faster the movement speed of the piston 18 is, the larger the air amount in the ventilation pipe 16 is, the top end of the sealing box 19 is communicated with the bottom end of the air inlet 15, the bottom end of the air inlet 15 is provided with the one-way valve, so that the air can only enter the inside of the sealing box 19, the right side of the sealing box 19 is fixedly connected with the ventilation pipe 16, the left side of the ventilation pipe 16 is provided with the one-way valve, so that the air can only be blown to the inside of the ventilation pipe 16, and the.

The supporting block 27 is sleeved on the left side surface of the first rotating shaft 6, the fourth connecting rod 25 is fixed at the middle position of the first rotating shaft 6, the inner side of the fourth connecting rod 25 is hinged with the fifth connecting rod 26, the top end of the fifth connecting rod 26 is hinged with the third connecting rod 23, the surface of the third connecting rod 23 is sleeved with the limiting block 24, the third connecting rod 23 and the limiting block 24 form a sliding structure, the third connecting rod 23 continuously moves up and down to enable the third connecting rod 23 to continuously jack up the filter screen 8, so that the filter screen 8 vibrates to improve the screening effect of the filter screen 8, the top end of the third connecting rod 23 is abutted against the bottom end of the filter screen 8, the filter screen 8 is provided with three groups, the mesh size of the filter screen 8 is sequentially reduced from top to bottom, the garbage aggregate is conveniently and continuously screened, the screening efficiency is improved, the springs 9 are connected on both sides, and the right side of fixed block 12 is fixed with preformed groove 10, and collecting box 11 is inserted in the inside of preformed groove 10.

The working principle is as follows: pour into rubbish aggregate through feed inlet 7, control integrated switch 14 makes motor 2 work, motor 2 work drives first pivot 6 and rotates, connection through belt transport structure 13, three first pivots 6 of group rotate simultaneously, as figure 4, first pivot 6 is rotatory to drive fourth connecting rod 25 rotatory, fourth connecting rod 25 drives fifth connecting rod 26 and reciprocates and drives third connecting rod 23 and slide from top to bottom in stopper 24's inside, third connecting rod 23 constantly upwards jack-up filter screen 8, make filter screen 8 receive vibrations and screen rubbish aggregate, little aggregate falls on lower floor filter screen 8, screen again.

Meanwhile, the first rotating shaft 6 rotates and simultaneously drives the first bevel gear 4 to rotate, as shown in fig. 3, the first bevel gear 4 drives the second bevel gear 5 and the second rotating shaft 20 to simultaneously rotate, the second rotating shaft 20 drives the first connecting rod 21 to continuously rotate and drives the second connecting rod 22 to continuously move left and right, the second connecting rod 22 drives the piston 18 to continuously move left and right to continuously change the air pressure in the seal box 19, air can only enter the seal box 19 from the air inlet 15 through the one-way valve arranged inside the air inlet 15 and the ventilation pipe 16 and then is pushed into the ventilation pipe 16 by the piston 18 to flow, the ventilation pipe 16 blows the air to the surface of the filter screen 8, the winnowing device body 1 separately winnowing materials with different sizes, and the winnowing effect is better.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a construction waste regeneration aggregate vibration winnowing equipment, includes winnowing equipment body (1), motor (2), filter screen (8), collecting box (11) and integrated switch (14), its characterized in that: the left side fixed mounting of selection by winnowing equipment body (1) has integrated switch (14), the left side inner wall of selection by winnowing equipment body (1) is fixed with fixed case (3), and the inside fixed mounting of fixed case (3) has motor (2), the output fixedly connected with first pivot (6) of motor (2), and the surface of first pivot (6) has cup jointed first conical gear (4), the surface of first conical gear (4) meshes with the surface of second conical gear (5), and the top fixedly connected with second pivot (20) of second conical gear (5), the top of second pivot (20) is fixed with head rod (21), and the right side of head rod (21) articulates there is second connecting rod (22), the right side of second connecting rod (22) articulates there is piston (18), and the surface of piston (18) has cup jointed seal box (19), the top of seal box (19) is linked together with the bottom of air intake (15), the right side fixedly connected with ventilation pipe (16) of seal box (19), and the right side internally mounted of ventilation pipe (16) has valve (17), the left side surface of first pivot (6) has cup jointed supporting shoe (27), the intermediate position department of first pivot (6) is fixed with fourth connecting rod (25), and the inboard of fourth connecting rod (25) articulates there is fifth connecting rod (26), the top of fifth connecting rod (26) articulates there is third connecting rod (23), the top of third connecting rod (23) is inconsistent with the bottom of filter screen (8), and the bottom both sides of filter screen (8) all are connected with spring (9), the bottom mounting of spring (9) has fixed block (12), and the right side of fixed block (12) is fixed with reserve groove (10), the inner part of the preformed groove (10) is inserted with a collecting box (11), and the top end of the winnowing device body (1) is provided with a feeding hole (7).

2. The construction waste recycled aggregate vibrating winnowing device according to claim 1, characterized in that: the first rotating shafts (6) are provided with three groups, and the left sides between the first rotating shafts (6) are connected through a belt conveying structure (13).

3. The construction waste recycled aggregate vibrating winnowing device according to claim 1, characterized in that: the filter screen (8) is provided with three groups, and the mesh size of the filter screen (8) is reduced from top to bottom in sequence.

4. The construction waste recycled aggregate vibrating winnowing device according to claim 1, characterized in that: a piston (18) is inserted into the sealing box (19), and the piston (18) and the sealing box (19) form a sliding structure.

5. The construction waste recycled aggregate vibrating winnowing device according to claim 1, characterized in that: the surface of the third connecting rod (23) is sleeved with a limiting block (24), and the third connecting rod (23) and the limiting block (24) form a sliding type structure.