CN219683269U - Sorting unit of building rubbish regeneration aggregate - Google Patents

Abstract

The utility model relates to the technical field of aggregate sorting, in particular to a sorting device for recycled aggregate of construction waste; the device comprises a bottom plate and a box body arranged on the bottom plate, wherein a first discharge hole and a second discharge hole are formed in one side of the box body, the first discharge hole is positioned above the second discharge hole, a feed inlet is formed in the upper end of the box body, a first filter plate and a second filter plate which are inclined are arranged in the box body, and the first filter plate is positioned above the second filter plate; the first filter plate and the second filter plate realize synchronous vibration through a vibration device, and a cleaning device for recycling dust is further arranged at the bottom of the box body; according to the utility model, the first filter plate and the second filter plate which are inclined are arranged in the box body, and the vibration of the first filter plate and the second filter plate can be realized through the vibration device, so that the screening of the recycled aggregate is realized through the vibration, and the cleaning device is arranged in the box body and can recover dust at the bottom of the box body, so that the cleanliness in the box body is maintained.

Description

Sorting unit of building rubbish regeneration aggregate

Technical Field

The utility model relates to the technical field of aggregate sorting, in particular to a sorting device for recycled aggregate of construction waste.

Background

The recycled concrete is prepared by crushing, cleaning and grading waste concrete blocks, mixing with grading according to a certain proportion, partially or completely replacing natural aggregates such as sand stone, adding cement, water and the like, and the recycled concrete can be prepared in the following cases according to the aggregate combination mode, wherein all aggregates are recycled aggregates, coarse aggregates are recycled aggregates, fine aggregates are natural sand, coarse aggregates are natural crushed stone or pebbles, fine aggregates are recycled aggregates, and the recycled aggregates replace partial coarse aggregates or fine aggregates.

Chinese patent CN216728089U discloses an aggregate sorting unit, this application is through being equipped with two circular screening nets that are the horizontality in the box, and two circular screening nets realize rotating through the motor of installing in the bottom half to sieve through the pivoted mode, and can scrape the dust of box lower extreme out from the dust discharge opening through connecting the scraper blade, however, this application is for publishing the following technical problem:

1. in the prior art, the separation of the recycled aggregate is realized by rotating two screening nets, but along with the rotation of the screening nets, part of recycled aggregate is discharged from a discharge hole at the side part of the box body due to centrifugal force, so that a good screening effect cannot be achieved;

2. in the prior art, the motor drives the connecting scraping plate to discharge dust at the bottom of the box body, but the dust flies in the box body due to the rotation of the connecting scraping plate, so that the cleaning effect is poor, and therefore, the dust is accumulated at the screen mesh to cause the blockage of the mesh.

Disclosure of Invention

To above-mentioned problem, provide a sorting unit of building rubbish recycled aggregate, through be equipped with first filter and the second filter that is the slope form in the box, can realize the vibrations of first filter and second filter through vibrator to realize the screening to recycled aggregate through vibrations, and be equipped with cleaning device in the box, cleaning device can retrieve the dust of bottom the case portion, thereby keep the cleanliness in the box.

In order to solve the problems in the prior art, the utility model adopts the following technical scheme:

the utility model provides a sorting unit of building rubbish regeneration aggregate, including the bottom plate and set up the box on the bottom plate, one side of box is equipped with first discharge gate and second discharge gate, first discharge gate is located the top of second discharge gate, the upper end of box is equipped with the feed inlet, be equipped with first filter and the second filter that is the slope form in the box, first filter is located the top of second filter, lower one end of first filter and second filter is articulated with the box and is close to first discharge gate and second discharge gate respectively, the higher one end of first filter and second filter can the gliding setting from top to bottom in the box respectively is kept away from one side of first discharge gate; the first filter plate and the second filter plate realize synchronous vibration through the vibration device, and the bottom of the box body is also provided with a cleaning device for recycling dust.

Preferably, the vibration device comprises a transmission rod, a rotating motor and a vibration mechanism; the transmission rod is horizontally and rotatably arranged in the box body, and is positioned at one side, far away from the first discharge hole, of the middle of the first filter plate and the second filter plate; the rotary motor is horizontally arranged on the box body, and the output end of the rotary motor is coaxially connected with the transmission rod; the vibration mechanism is provided with a pair of vibration mechanisms and is symmetrically arranged between the first filter plate and the second filter plate, the two vibration mechanisms are respectively connected with the transmission rod in a transmission way, and each vibration mechanism is respectively connected with the first filter plate and the second filter plate in a transmission way.

Preferably, the vibration mechanism comprises a housing, a cam and a spring; the shell is arranged on the inner wall of the box body and positioned between the first filter plate and the second filter plate, and a pair of sliding blocks capable of sliding up and down are arranged in the shell; the cam is positioned in the shell and is coaxially connected with the transmission rod, the surface of the cam is abutted with the two sliding blocks in a working state, a first vibration rod and a second vibration rod are respectively arranged on one side, away from each other, of the two sliding blocks, and the first vibration rod is positioned above the second vibration rod; the first vibration rod and the second vibration rod are respectively arranged on the inner wall of the box body through fixed blocks, and the bottom of the second vibration rod is connected with the second filter plate through a hinging seat; the springs are provided with a pair of springs which are respectively sleeved on the first vibration rod and the second vibration rod, the pair of two springs are respectively abutted with the two fixed blocks, and the other ends of the two springs are respectively abutted with the two sliding blocks.

Preferably, the cleaning device comprises an ash collecting cover and dust collection equipment; the ash collecting cover is arranged at the bottom of the box body and is positioned below the second filter plate, the ash collecting cover is funnel-shaped, and the retracting end of the ash collecting cover is downward; the dust collection equipment is arranged on the bottom plate, and the working end of the dust collection equipment is communicated with the bottom of the dust collection cover through a connecting pipe.

Preferably, the first discharging hole and the second discharging hole are respectively provided with a first slideway and a second slideway which are inclined, and the output ends of the first slideway and the second slideway face to the two sides of the box body respectively.

Preferably, the bottom plate is provided with a first collecting box and a second collecting box respectively, and the first collecting box and the second collecting box are respectively positioned below the output ends of the first slide way and the second slide way.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the first filter plate and the second filter plate which are inclined are arranged in the box body, and the vibration of the first filter plate and the second filter plate can be realized through the vibration device, so that the screening of the recycled aggregate is realized through the vibration, and the cleaning device is arranged in the box body and can recover dust at the bottom of the box body, so that the cleanliness in the box body is maintained.

Drawings

Fig. 1 is a schematic perspective view of a sorting apparatus for recycled aggregate of construction waste;

fig. 2 is a schematic diagram of a second perspective structure of a sorting device for the recycled aggregate of the construction waste;

fig. 3 is a front view of the structure of a sorting apparatus for the recycled aggregate of construction waste;

FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;

FIG. 5 is a schematic view showing a partial perspective structure of a sorting apparatus for recycled aggregate of construction waste;

fig. 6 is a partially exploded perspective view of a sorting apparatus for recycled aggregate of construction waste.

The reference numerals in the figures are:

1-a bottom plate;

2-a box body; 21-a feed inlet; 22-a first discharge port; 23-a second discharge port; 24-a first slideway; 25-a second slideway; 26-a first collection tank; 27-a second collection tank;

3-a first filter plate;

4-a second filter plate;

5-a vibration device; 51-a transmission rod; 52-a rotating electric machine; 53-a vibration mechanism; 531-a housing; 532-sliders; 533-cam; 534-a first shock rod; 535-a second shock rod; 536-fixed blocks; 537-hinge mount; 538-spring;

6-a cleaning device; 61-ash collecting cover; 62-connecting pipes; 63-dust collection equipment.

Detailed Description

The utility model will be further described in detail with reference to the drawings and the detailed description below, in order to further understand the features and technical means of the utility model and the specific objects and functions achieved.

Referring to fig. 1 to 6, a sorting device for recycled aggregate of construction waste comprises a bottom plate 1 and a box body 2 arranged on the bottom plate 1, wherein a first discharge port 22 and a second discharge port 23 are arranged on one side of the box body 2, the first discharge port 22 is positioned above the second discharge port 23, a feed port 21 is arranged at the upper end of the box body 2, a first filter plate 3 and a second filter plate 4 which are inclined are arranged in the box body 2, the first filter plate 3 is positioned above the second filter plate 4, one lower ends of the first filter plate 3 and the second filter plate 4 are hinged with the box body 2 and respectively close to the first discharge port 22 and the second discharge port 23, and one higher ends of the first filter plate 3 and the second filter plate 4 are respectively arranged on one side, far away from the first discharge port 22, of the box body 2 in a vertically sliding manner; the first filter plate 3 and the second filter plate 4 realize synchronous vibration through a vibration device 5, and a cleaning device 6 for recycling dust is further arranged at the bottom of the box body 2.

When needs select separately the regeneration aggregate, be equipped with the pan feeding mouth through the top of box 2, one side of box 2 is equipped with first discharge gate 22 and second discharge gate 23, and be equipped with first filter 3 and the second filter 4 that are used for selecting separately in the box 2, the diameter of first filter 3 mesh is greater than the diameter of second filter 4 mesh, after regeneration aggregate gets into from the feed inlet 21, regeneration aggregate can drop to first filter 3 on, can carry out synchronous vibrations to first filter 3 and second filter 4 through vibrator 5 this moment, because the diameter of first filter 3 mesh is greater than the diameter of second filter 4 mesh, thereby through shake can drop the epaxial less regeneration aggregate of first filter 3 to second filter 4 on, and because first filter 3 and second filter 4 all are the slope form, thereby great regeneration aggregate can be discharged from first discharge gate 22 through shake on the first filter 3, less regeneration aggregate can be discharged from second discharge gate 23 on the second filter 4, and second 4 can be through shake the sediment and with the diameter of second filter 3 mesh and be greater than the diameter of second filter 4 mesh is greater than the diameter of second filter 4 mesh, thereby dust and dust can be avoided in the dust and dust to accumulate in the dust and dirt that the dust and dust that have been carried out to the clean the bottom of the box 2 through the filter 2 and the box 2.

Referring to fig. 4 to 6, the vibration device 5 includes a transmission rod 51, a rotary motor 52, and a vibration mechanism 53; the transmission rod 51 is horizontally and rotatably arranged in the box body 2, and the transmission rod 51 is positioned at one side of the middle of the first filter plate 3 and the second filter plate 4, which is far away from the first discharge hole 22; the rotary motor 52 is horizontally arranged on the box body 2, and the output end of the rotary motor is coaxially connected with the transmission rod 51; the vibration mechanisms 53 are provided with a pair of vibration mechanisms and are symmetrically arranged between the first filter plate 3 and the second filter plate 4, the two vibration mechanisms 53 are respectively in transmission connection with the transmission rods 51, and each vibration mechanism 53 is respectively in transmission connection with the first filter plate 3 and the second filter plate 4.

When needs shake first filter 3 and second filter 4 in step, through being equipped with in box 2 and being level form and rotatable transfer line 51, be equipped with two vibration mechanism 53 on the transfer line 51 respectively, two vibration mechanism 53 are connected with first filter 3 and second filter 4 transmission respectively, and transfer line 51 realizes rotating through rotating electrical machines 52, rotating electrical machines 52's rotation can make transfer line 51 drive two vibration mechanism 53 and work, consequently can shake the both sides of first filter 3 and second filter 4 in step through two vibration mechanism 53, thereby realized the synchronous vibrations to first filter 3 and second filter 4.

Referring to fig. 5 and 6, the vibration mechanism 53 includes a housing 531, a cam 533, and a spring 538; the casing 531 is mounted on the inner wall of the case 2 and is located in the middle of the first filter plate 3 and the second filter plate 4, and a pair of sliders 532 capable of sliding up and down are provided in the casing 531; the cam 533 is located in the housing 531 and is coaxially connected with the transmission rod 51, in a working state, the surface of the cam 533 is abutted against the two sliding blocks 532, a first vibration rod 534 and a second vibration rod 535 are respectively arranged on one side, away from each other, of the two sliding blocks 532, and the first vibration rod 534 is located above the second vibration rod 535; the first vibration rod 534 and the second vibration rod 535 are respectively installed on the inner wall of the case 2 through a fixing block 536, and the bottom of the second vibration rod 535 is connected with the second filter plate 4 through a hinge seat 537; the springs 538 are provided with a pair of springs which are respectively sleeved on the first vibration rod 534 and the second vibration rod 535, and the pair of springs 538 are respectively abutted against the two fixing blocks 536, and the other ends of the springs 538 are respectively abutted against the two sliding blocks 532.

When rotation of the transmission rod 51 needs to enable the first filter plate 3 and the second filter plate 4 to vibrate, through being provided with the cams 533 which are vertical on the transmission rod 51, the cams 533 are located inside the housing 531, simultaneously two sliders 532 which can slide up and down are arranged in the housing 531, one sides of the two sliders 532 which are close to each other are respectively abutted against the surfaces of the cams 533, one sides of the two sliders 532 which are far away from each other are respectively provided with the first vibration rod 534 and the second vibration rod 535 which are vertical, the first vibration rod 534 and the second vibration rod 535 are respectively installed on the inner wall of the box 2 through the fixing blocks 536, springs 538 are respectively arranged on the first vibration rod 534 and the second vibration rod 535, when the cams 533 rotate, the two sliders 532 can respectively move up and down, the movement of the two sliders 532 can enable the first vibration rod 534 and the second vibration rod 535 to move up and down, rebound is achieved under the elasticity of the two springs 538, therefore the first vibration rod 534 is used for repeatedly knocking the first filter plate 3, the first filter plate 3 is enabled to vibrate through the first vibration rod 535, the second filter plate is enabled to vibrate through the second vibration rod 5374, and the second filter plate is enabled to vibrate through the second vibration rod 4.

Referring to fig. 4, the cleaning device 6 includes a dust collecting hood 61 and a dust collecting apparatus 63; the ash collecting cover 61 is arranged at the bottom of the box body 2 and is positioned below the second filter plate 4, the ash collecting cover 61 is funnel-shaped, and the retracting end of the ash collecting cover 61 is downward; the dust collection apparatus 63 is mounted on the base plate 1 and its working end communicates with the bottom of the dust collection cover 61 through a connection pipe 62.

After the recycled aggregate is sorted through vibration, the recycled aggregate can be provided with the slag and dust, and the slag and dust fall to the bottom of the box body 2, so that the dust collecting cover 61 in a funnel shape is arranged at the bottom of the box body 2, and the dust collecting device 63 is communicated with the bottom of the dust collecting cover 61 through the connecting pipe 62, so that the dust collecting cover 61 can collect the slag and dust, and then the dust collecting device 63 can collect the slag and dust, and the cleaning in the box body 2 can be guaranteed through the slag and dust recovery, so that the blockage of the first filter plate 3 and the second filter plate 4 is avoided.

Referring to fig. 1, 3 and 4, the first discharge port 22 and the second discharge port 23 are respectively provided with a first slide 24 and a second slide 25 which are inclined, and the output ends of the first slide 24 and the second slide 25 are respectively directed to two sides of the box 2.

After the recycled aggregate is sorted through the first filter plate 3 and the second filter plate 4, the recycled aggregate is discharged through the first discharge hole 22 and the second discharge hole 23, and accordingly the first slide 24 and the second slide 25 which are inclined are respectively arranged at the first discharge hole 22 and the second discharge hole 23, and the first slide 24 and the second slide 25 are arranged in a staggered manner, so that the sorted recycled aggregate can be discharged to two sides of the box body 2.

Referring to fig. 1 and 3, the base plate 1 is provided with a first collecting tank 26 and a second collecting tank 27, respectively, and the first collecting tank 26 and the second collecting tank 27 are located below the output ends of the first slideway 24 and the second slideway 25, respectively.

When the classified recycled aggregate needs to be collected, the first collecting box 26 and the second collecting box 27 are arranged on the bottom plate 1, and the first collecting box 26 and the second collecting box 27 are respectively located below the first slide 24 and the second slide 25, so that the recycled aggregate is discharged through the first slide 24 and the second slide 25 after being sorted, and finally is collected through the first collecting box 26 and the second collecting box 27.

The foregoing examples merely illustrate one or more embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (6)

1. The utility model provides a sorting unit of building rubbish regeneration aggregate, including bottom plate (1) and box (2) of setting on bottom plate (1), one side of box (2) is equipped with first discharge gate (22) and second discharge gate (23), first discharge gate (22) are located the top of second discharge gate (23), the upper end of box (2) is equipped with feed inlet (21), a serial communication port, be equipped with first filter plate (3) and second filter plate (4) that are the slope form in box (2), first filter plate (3) are located the top of second filter plate (4), the lower one end of first filter plate (3) and second filter plate (4) is articulated and be close to first discharge gate (22) and second discharge gate (23) respectively with box (2), the higher one end of first filter plate (3) and second filter plate (4) can the upper and lower gliding setting in box (2) is kept away from one side of first discharge gate (22) respectively; the first filter plate (3) and the second filter plate (4) realize synchronous vibration through a vibration device (5), and a cleaning device (6) for recycling dust is further arranged at the bottom of the box body (2).

2. A sorting apparatus for recycled aggregate of construction waste according to claim 1, wherein the vibration device (5) comprises a transmission rod (51), a rotary motor (52) and a vibration mechanism (53);

the transmission rod (51) is horizontally and rotatably arranged in the box body (2), and the transmission rod (51) is positioned at one side, far away from the first discharge hole (22), of the middle of the first filter plate (3) and the second filter plate (4);

the rotating motor (52) is horizontally arranged on the box body (2) and the output end of the rotating motor is coaxially connected with the transmission rod (51);

the vibration mechanisms (53) are provided with a pair of symmetrical filter plates (3) and a pair of symmetrical filter plates (4), the two vibration mechanisms (53) are respectively connected with the transmission rod (51) in a transmission way, and each vibration mechanism (53) is respectively connected with the first filter plate (3) and the second filter plate (4) in a transmission way.

3. A sorting apparatus for recycled aggregate of construction waste according to claim 2, wherein the vibration mechanism (53) includes a housing (531), a cam (533), and a spring (538);

the shell (531) is arranged on the inner wall of the box body (2) and is positioned between the first filter plate (3) and the second filter plate (4), and a pair of sliding blocks (532) capable of sliding up and down are arranged in the shell (531);

the cam (533) is positioned in the shell (531) and is coaxially connected with the transmission rod (51), the surface of the cam (533) is abutted against the two sliding blocks (532) in the working state, a first vibration rod (534) and a second vibration rod (535) are respectively arranged on one side, away from each other, of the two sliding blocks (532), and the first vibration rod (534) is positioned above the second vibration rod (535); the first vibration rod (534) and the second vibration rod (535) are respectively arranged on the inner wall of the box body (2) through a fixed block (536), and the bottom of the second vibration rod (535) is connected with the second filter plate (4) through a hinging seat (537);

the springs (538) are provided with a pair of springs which are respectively sleeved on the first vibration rod (534) and the second vibration rod (535), one pair of the two springs (538) is respectively abutted with the two fixed blocks (536), and the other ends of the two springs (538) are respectively abutted with the two sliding blocks (532).

4. A sorting device of recycled aggregate of construction waste according to claim 1, characterized in that the cleaning device (6) comprises a dust collecting hood (61) and dust collecting equipment (63);

the ash collecting cover (61) is arranged at the bottom of the box body (2) and is positioned below the second filter plate (4), the ash collecting cover (61) is funnel-shaped, and the retracting end of the ash collecting cover is downward;

the dust collection device (63) is arranged on the bottom plate (1) and the working end of the dust collection device is communicated with the bottom of the dust collection cover (61) through a connecting pipe (62).

5. The sorting device for the recycled aggregate of the construction waste according to claim 1, wherein the first discharging port (22) and the second discharging port (23) are respectively provided with a first slideway (24) and a second slideway (25) which are inclined, and the output ends of the first slideway (24) and the second slideway (25) are respectively oriented to two sides of the box body (2).

6. The sorting device for the recycled aggregate of the construction waste according to claim 5, wherein the base plate (1) is provided with a first collecting box (26) and a second collecting box (27) respectively, and the first collecting box (26) and the second collecting box (27) are positioned below the output ends of the first slideway (24) and the second slideway (25) respectively.