CN214916430U

CN214916430U - Urban concrete construction waste pretreatment device

Info

Publication number: CN214916430U
Application number: CN202121278021.1U
Authority: CN
Inventors: 徐德泳; 徐德宇; 王俊
Original assignee: Shenzhen Zhongzhi Environmental Protection Technology Co ltd
Current assignee: Shenzhen Zhongzhi Environmental Protection Technology Co ltd
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2021-11-30
Anticipated expiration: 2031-06-08

Abstract

The utility model belongs to the technical field of building rubbish treatment facility, especially, be an urban concrete building rubbish preprocessing device, including handling the case, the up end fixedly connected with charge door of handling the case, the up end fixedly connected with storage water tank of handling the case, the up end fixedly connected with filler of storage water tank, equal fixedly connected with water delivery piece on the lateral wall about handling the case, equal fixedly connected with a set of shower nozzle on the inside wall of water delivery piece, fixedly connected with divides the stream block on the back lateral wall of handling the case, divide the stream block to pass through raceway and water delivery piece intercommunication, the up end fixedly connected with water pump of handling the case. The utility model discloses a water delivery piece, shower nozzle, branch stream block, water pump, storage water tank, crushing roller, pivot and crushing oar can effectively remove dust to the dust that produces when the preliminary treatment, avoids the polluted environment, and guarantee operating personnel's is healthy, and kibbling effect is better, improves the efficiency of preliminary treatment.

Description

Urban concrete construction waste pretreatment device

Technical Field

The utility model relates to a construction waste treatment facility technical field specifically is a city concrete construction waste preprocessing device.

Background

The construction waste refers to residue, waste soil, waste material, residual mud and other wastes generated in the process of constructing, laying, dismantling and repairing various buildings, structures, pipe networks and the like by construction, construction units or individuals, wherein the most of the concrete waste is generated, and the concrete construction waste needs to be treated by a pretreatment device before being recycled.

At present, urban concrete building rubbish preprocessing device among the prior art can produce a large amount of dusts at the in-process of handling building rubbish, and the dust can polluted air in flying to the air, and the operating personnel calls in the air that has the dust, influences healthily, and urban concrete building rubbish preprocessing device among the prior art is inconvenient smashes concrete building rubbish completely, and the preliminary treatment effect is not good.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a municipal concrete building rubbish preprocessing device has solved the inconvenient not good problem of dust removal and shredding effect of municipal concrete building rubbish preprocessing device in the middle of the prior art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a pretreatment device for urban concrete construction waste comprises a treatment box, wherein the upper end face of the treatment box is fixedly connected with a feed inlet, the upper end face of the treatment box is fixedly connected with a water storage box, the upper end face of the water storage box is fixedly connected with a water feeding port, the left side wall and the right side wall of the treatment box are respectively fixedly connected with a water delivery block, the inner side wall of each water delivery block is respectively fixedly connected with a group of spray nozzles, the rear side wall of the treatment box is fixedly connected with a flow distribution block, the flow distribution block is communicated with the water delivery blocks through a water delivery pipe, the upper end face of the treatment box is fixedly connected with a water pump, the water pump is communicated with the water storage box through a first connecting pipe and is communicated with the flow distribution block through a second connecting pipe, the treatment box is rotatably connected with two crushing rollers, the side wall of the treatment box is fixedly connected with two first bearing plates, and the upper end faces of the two first bearing plates are respectively and fixedly provided with a first motor, the utility model discloses a crushing roller, including first motor, drive end, connecting box inner rotating, the drive end of first motor run through the pipe handle the case and with the coaxial fixed connection of axle head of crushing roller, the lower terminal surface fixedly connected with connecting box of handling the case, the connecting box inner rotating is connected with the pivot, a set of crushing oar of fixedly connected with on the lateral wall of pivot, fixedly connected with second loading board on the lateral wall of connecting box, the up end fixedly connected with second motor of second loading board, the drive end of second motor run through the connecting box and with the coaxial fixed connection of pivot, be equipped with the discharge gate on the lateral wall of connecting box, and the discharge gate inner rotating is connected with the baffle, fixedly connected with handle on the lateral wall of baffle.

As a preferred technical scheme of the utility model, the equal fixedly connected with support column in four angle departments of terminal surface under the connecting box, the equal fixedly connected with supporting seat in bottom of support column.

As a preferred technical scheme of the utility model, the upside symmetry of crushing roller is equipped with two baffles, two the baffle all with the inside fixed connection who handles the case.

As a preferred technical scheme of the utility model, the interior diapire fixedly connected with water conservancy diversion piece of connecting box, the cross-sectional shape of water conservancy diversion piece is right angled triangle.

As an optimized technical scheme of the utility model, the water filling port is internally and fixedly connected with filter screen.

As an optimized technical scheme of the utility model, the shape of handle is C word form, and the surface of handle is equipped with anti-skidding line.

(III) advantageous effects

Compared with the prior art, the utility model provides a city concrete building rubbish preprocessing device possesses following beneficial effect:

1. this municipal concrete building rubbish preprocessing device through water delivery piece, shower nozzle, branch stream block, water pump and storage water tank, can carry out the dust removal operation to the dust that produces when municipal concrete building rubbish preprocessing device handled concrete rubbish, effectively reduces the raise dust, and dust removal effect is showing, avoids the contaminated air, can avoid the air that the operating personnel incoming call has the dust, and guarantee operating personnel's is healthy.

2. This city concrete building rubbish preprocessing device through smashing roller, pivot and smashing the oar, can carry out twice to concrete building rubbish and smash, and kibbling more complete improves concrete building rubbish's pretreatment efficiency, easy operation, convenient to use, and the practicality is strong.

Drawings

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

fig. 2 is a side view of the present invention;

FIG. 3 is a schematic view of the internal structure of the treatment tank of the present invention;

FIG. 4 is a schematic view of the internal structure of the connection box of the present invention;

fig. 5 is a schematic view of the internal structure of the filler of the present invention.

In the figure: 1. a treatment tank; 2. a feed inlet; 3. a water storage tank; 4. a water filling port; 5. a water delivery block; 6. a water delivery pipe; 7. a first bearing plate; 8. a first motor; 9. a connecting box; 10. a second carrier plate; 11. a second motor; 12. a baffle plate; 13. a handle; 14. a support pillar; 15. a supporting seat; 16. a shunting block; 17. a water pump; 18. a first connecting pipe; 19. a second connecting pipe; 20. a crushing roller; 21. a spray head; 22. a guide plate; 23. a rotating shaft; 24. crushing and pulping; 25. a flow guide block; 26. and (4) a filter screen.

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.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a pretreatment device for urban concrete construction waste comprises a treatment box 1, wherein the upper end surface of the treatment box 1 is fixedly connected with a feed inlet 2, the upper end surface of the treatment box 1 is fixedly connected with a water storage tank 3, the upper end surface of the water storage tank 3 is fixedly connected with a water feeding port 4, the left side wall and the right side wall of the treatment box 1 are respectively fixedly connected with a water conveying block 5, the inner side wall of each water conveying block 5 is respectively and fixedly connected with a group of spray heads 21, the rear side wall of the treatment box 1 is fixedly connected with a flow distribution block 16, the flow distribution block 16 is communicated with the water conveying blocks 5 through a water pipe 6, the upper end surface of the treatment box 1 is fixedly connected with a water pump 17, the water pump 17 is communicated with the water storage tank 3 through a first connecting pipe 18, the water pump 17 is communicated with the flow distribution block 16 through a second connecting pipe 19, the treatment box 1 is rotatably connected with two crushing rollers 20, the side wall of the treatment box 1 is fixedly connected with two first bearing plates 7, the upper end surfaces of the two first bearing plates 7 are respectively and are fixedly installed with a first motor 8, the drive end of first motor 8 runs through the pipe and handles case 1 and with the coaxial fixed connection of axle head of smashing roller 20, handle the lower terminal surface fixedly connected with connecting box 9 of case 1, the internal rotation of connecting box 9 is connected with pivot 23, a set of crushing oar 24 of fixedly connected with on the lateral wall of pivot 23, fixedly connected with second loading board 10 on the lateral wall of connecting box 9, the up end fixedly connected with second motor 11 of second loading board 10, the drive end of second motor 11 run through connecting box 9 and with the coaxial fixed connection of pivot 23, be equipped with the discharge gate on the lateral wall of connecting box 9, and the discharge gate internal rotation is connected with baffle 12, fixedly connected with handle 13 on the lateral wall of baffle 12.

In the embodiment, the charging opening 2 is convenient for putting concrete construction waste into the water storage tank 3, the water storage tank 3 is convenient for storing a water source for dust fall, the water adding opening 4 is convenient for adding water into the water storage tank 3, the spray head 21 is convenient for spraying water to form water mist, thereby being combined with the raised dust to effectively remove dust, the water pump 17 is convenient for the water conveying belt in the water storage tank 3 to be divided into the flow dividing blocks 16, the flow dividing blocks 16 are convenient for being respectively conveyed into the water conveying blocks 5, the driving end of the first motor 8 can drive the grinding roller 20 to rotate, so that the concrete building material can be crushed, the driving end of the second motor 11 can drive the rotating shaft 23 to rotate, the rotation of the rotating shaft 23 can drive the crushing paddle 24 to rotate, thereby can carry out the regrinding operation, kibbling effect is better, and baffle 12 conveniently discharges the concrete construction waste after the preliminary treatment, and handle 13 conveniently opens baffle 12 and closed operation.

Specifically, the equal fixedly connected with support column 14 in four angle departments of terminal surface under the connecting box 9, the equal fixedly connected with supporting seat 15 in bottom of support column 14.

In this embodiment, the support column 14 can support the connecting box 9, so that the connecting box 9 is far away from the ground, and the support seat 15 can increase the contact area between the support column 14 and the ground, thereby improving the stability.

Specifically, two guide plates 22 are symmetrically arranged on the upper side of the crushing roller 20, and both guide plates 22 are fixedly connected with the inside of the treatment box 1.

In this embodiment, baffle 22 can carry out the water conservancy diversion to building rubbish, makes things convenient for building rubbish to enter into and smashes the operation between the crushing roller 20, and baffle 22 can also intercept the dust, and the practicality is strong.

Specifically, the inner bottom wall of the connecting box 9 is fixedly connected with a flow guide block 25, and the cross section of the flow guide block 25 is in the shape of a right triangle.

In this embodiment, water conservancy diversion piece 25 conveniently carries out the water conservancy diversion to the building rubbish after smashing, makes things convenient for building rubbish to flow out from connecting box 9.

Specifically, a filter screen 26 is fixedly connected in the water filling port 4.

In this embodiment, filter screen 26 intercepts impurity, avoids impurity to enter into storage water tank 3, avoids shower nozzle 21 to block up.

Specifically, the handle 13 is in a C shape, and the outer surface of the handle 13 is provided with anti-slip lines.

In this embodiment, handle 13 makes things convenient for operating personnel to open baffle 12 and close, and the frictional force between operating personnel hand and the handle 13 can be increased to the antiskid line.

The utility model discloses a theory of operation and use flow: the method comprises the steps that first motor 8 is started, a driving end of first motor 8 drives a crushing roller 20 to rotate, then a second motor 11 is started, a driving end of second motor 11 drives a rotating shaft 23 to rotate, the rotation of rotating shaft 23 enables a crushing paddle 24 to rotate, then a water pump 17 is enabled to work, water in a water storage tank 3 is conveyed into a flow dividing block 16 by water pump 17, the flow dividing block 16 conveys water into a water conveying block 5, the water in the water conveying block 5 is sprayed out through a spray head 21, then concrete building garbage is added from a feed inlet 2, the crushing roller 20 and the crushing paddle 24 crush the building garbage, water mist sprayed out by the spray head 21 is combined with dust, dust falling is effectively carried out, a baffle plate 12 is opened, and the crushed concrete building garbage flows out from a connecting box 9.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an urban concrete construction waste preprocessing device, is including handling case (1), its characterized in that: the treatment device comprises a treatment box (1), a feed inlet (2) is fixedly connected to the upper end face of the treatment box (1), a water storage tank (3) is fixedly connected to the upper end face of the treatment box (1), a water filling port (4) is fixedly connected to the upper end face of the water storage tank (3), water delivery blocks (5) are fixedly connected to the left side wall and the right side wall of the treatment box (1), a group of spray heads (21) are fixedly connected to the inner side wall of each water delivery block (5), a shunting block (16) is fixedly connected to the rear side wall of the treatment box (1), the shunting block (16) is communicated with the water delivery blocks (5) through a water delivery pipe (6), a water pump (17) is fixedly connected to the upper end face of the treatment box (1), the water pump (17) is communicated with the water storage tank (3) through a first connecting pipe (18), the water pump (17) is communicated with the shunting block (16) through a second connecting pipe (19), and two crushing rollers (20) are rotatably connected to the treatment box (1), the processing box comprises a processing box (1), a first motor (8) and a second motor (11), wherein the two first bearing plates (7) are fixedly connected to the side wall of the processing box (1), the upper end faces of the two first bearing plates (7) are fixedly provided with the first motor (8), the driving end of the first motor (8) penetrates through the processing box (1) and is fixedly connected with the shaft end of a crushing roller (20) in a coaxial mode, the lower end face of the processing box (1) is fixedly connected with a connecting box (9), a rotating shaft (23) is connected in the connecting box (9) in a rotating mode, the side wall of the rotating shaft (23) is fixedly connected with a group of crushing paddles (24), the side wall of the connecting box (9) is fixedly connected with the second bearing plate (10), the upper end face of the second bearing plate (10) is fixedly connected with the second motor (11), the driving end of the second motor (11) penetrates through the connecting box (9) and is fixedly connected with the rotating shaft (23) in a coaxial mode, and a discharge port is arranged on the side wall of the connecting box (9), and a baffle (12) is rotationally connected in the discharge port, and a handle (13) is fixedly connected on the outer side wall of the baffle (12).

2. The municipal concrete construction waste pretreatment device according to claim 1, wherein: the equal fixedly connected with support column (14) in four angle departments of terminal surface under connecting box (9), the equal fixedly connected with supporting seat (15) in bottom of support column (14).

3. The municipal concrete construction waste pretreatment device according to claim 1, wherein: the upside symmetry of crushing roller (20) is equipped with two baffle (22), two baffle (22) all with the inside fixed connection who handles case (1).

4. The municipal concrete construction waste pretreatment device according to claim 1, wherein: the inner bottom wall of the connecting box (9) is fixedly connected with a flow guide block (25), and the cross section of the flow guide block (25) is in a right-angled triangle shape.

5. The municipal concrete construction waste pretreatment device according to claim 1, wherein: and a filter screen (26) is fixedly connected in the water filling port (4).

6. The municipal concrete construction waste pretreatment device according to claim 1, wherein: the handle (13) is C-shaped, and anti-skid grains are arranged on the outer surface of the handle (13).