CN224128050U - An aggregate washing device for concrete production - Google Patents

Abstract

This invention provides an aggregate washing device for concrete production, comprising a shell, a material trough, a vibrating element, a discharging element, and a drive motor. The shell contains washing fluid. The material trough is located at the top of the shell and is used for feeding material. The vibrating element is located inside the shell and directly below the material trough, and is immersed in the washing fluid within the shell to vibrate and move the material. The discharging element is positioned opposite each other below the vibrating element at both ends and is used to discharge material to the outside of the shell. The drive motor is installed outside the shell and drives the discharging element. This invention solves the technical problem of discontinuous operation caused by the inability of existing aggregate washing devices to continuously feed and discharge material by employing a method of vibrating and dispersing material with the vibrating element and continuously discharging material with the discharging element. This achieves the technical effect of improving overall operating efficiency and reducing labor intensity.

Description

Aggregate belt cleaning device is used in concrete production

Technical Field

The utility model relates to the technical field of concrete production cleaning equipment, in particular to an aggregate cleaning device for concrete production.

Background

The aggregate is a main raw material in concrete, is a granular material with skeleton supporting and filling functions in concrete and mortar, and comprises a fine aggregate and a coarse aggregate, wherein dust and soil in the aggregate need to be cleaned before the aggregate forms the concrete in order to ensure the quality of finished products.

Generally, people can clean aggregate through aggregate cleaning equipment, for example, chinese patent publication No. CN221157830U discloses an aggregate cleaning device for concrete production, the device is provided with a cleaning box, a spray pipe is arranged at the top in the cleaning box, a stirring frame is arranged in the cleaning box, a certain amount of aggregate is added into the cleaning box from the top of the cleaning box, the aggregate is sprayed and cleaned through the spray pipe, then the aggregate is stirred through the stirring frame, after the cleaning is finished, a side door of the cleaning box is opened to discharge the cleaned aggregate, then a certain amount of aggregate is added into the cleaning box again for cleaning, and the operation is completed in a circulating and reciprocating manner.

However, when the aggregate cleaning device is actually operated, the current aggregate in the cleaning box needs to be cleaned and discharged, then the next part of aggregate can be continuously cleaned, continuous feeding and discharging cannot be realized, and the overall operation efficiency is reduced and the operation intensity is increased due to repeated feeding and discharging.

Disclosure of utility model

Aiming at the defects in the prior art, the utility model provides an aggregate cleaning device for concrete production, which solves the problems that the overall operation efficiency is reduced and the operation intensity is increased due to repeated feeding and discharging in the prior art.

According to the embodiment of the utility model, the aggregate cleaning device for concrete production comprises a shell, a trough, a vibrating piece, a discharging piece and a driving motor, wherein cleaning liquid is contained in the shell, the trough is arranged at the top of the shell and is used for feeding, the vibrating piece is arranged in the shell and is positioned right below the trough, the vibrating piece is immersed in the cleaning liquid of the shell and is used for vibrating and discharging, the discharging piece is relatively arranged below two ends of the vibrating piece and is used for discharging materials to the outside of the shell, and the driving motor is arranged outside the shell and is used for driving the discharging piece.

In the above embodiment, the aggregates to be cleaned are guided to the vibrating piece through the trough, the vibrating piece vibrates to disperse the aggregates on two sides and fall on the discharging piece, the driving motor is started to drive the discharging piece to discharge the aggregates immersed in the cleaning liquid to the outside of the shell, and the operation is completed in a circulating and reciprocating mode.

In some embodiments, the top of the shell is open, and the trough is fixedly arranged in the center of the top of the shell.

In some embodiments, the trough is in a shrinkage shape from top to bottom, and a discharge hole corresponding to the center of the top of the vibrating piece is formed in the center of the bottom of the trough.

In some embodiments, the vibration piece comprises a material distributing plate connected with inner walls of two sides of the shell and a plurality of elastic rods arranged on two sides of the top of the material distributing plate, two end sides of the material distributing plate are inclined downwards, the top ends of the elastic rods positioned on the same side are provided with the same limiting plate, two material discharging pieces correspond to two sides of the material distributing plate respectively, and the driving motor is positioned on one side of the material discharging piece.

In some embodiments, the vibrating piece further comprises a vibrating motor mounted at the bottom center of the distributing plate.

In some embodiments, the pair of discharging pieces comprises a plurality of rotating shafts rotatably arranged in the shell and feeding belts respectively sleeved outside the rotating shafts, an output shaft of the driving motor is fixedly connected with one end of the rotating shafts, two outer parts of the feeding belts are equidistant and are vertically provided with a spacing screen plate, two opposite ends of the feeding belts are respectively extended to two outer sides of the shell, and the other ends of the feeding belts incline to the inner bottoms of the shell.

In some embodiments, both sides of the interior of the housing are provided with liquid spray pipes positioned above the feed belt.

Compared with the prior art, the aggregate cleaning device has the following beneficial effects that the technical problem that continuous operation cannot be performed due to the fact that the conventional aggregate cleaning device cannot continuously feed and discharge is solved by adopting a mode that the vibration piece vibrates the bulk material and is matched with the discharge piece for continuous discharge, so that the technical effects of improving the overall operation efficiency and reducing the operation intensity are achieved.

Drawings

FIG. 1 is a schematic perspective view of an embodiment of the present utility model;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

fig. 3 is a schematic left-view structure of fig. 2.

In the above figures, 100 parts of a shell, 200 parts of a trough, 210 parts of a discharge hole, 300 parts of a vibrating piece, 310 parts of a distributing plate, 320 parts of an elastic rod, 330 parts of a limiting plate, 340 parts of a vibrating motor, 400 parts of a discharging piece, 410 parts of a rotating shaft, 420 parts of a feeding belt, 430 parts of a spacing screen plate, 500 parts of a driving motor, 600 parts of a liquid spraying pipe.

Detailed Description

The technical scheme of the utility model is further described below with reference to the accompanying drawings and examples.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

In an exemplary embodiment, as shown in fig. 1 to 3, the present embodiment provides an aggregate cleaning device for concrete production, which includes a housing 100, a trough 200, a vibrating member 300, a discharging member 400 and a driving motor 500, wherein the housing 100 is filled with cleaning solution, the trough 200 is disposed at the top of the housing 100 and is used for feeding, the vibrating member 300 is disposed in the housing 100 and is located under the trough 200, the vibrating member 300 is immersed in the cleaning solution of the housing 100 and is used for vibrating and discharging, the discharging member 400 is disposed under two ends of the vibrating member 300 relatively and is used for discharging materials to the outside of the housing 100, and the driving motor 500 is mounted outside the housing 100 and is used for driving the discharging member 400.

In this embodiment, the aggregates to be cleaned are guided to the vibrating member 300 through the trough 200, the vibrating member 300 vibrates to disperse the aggregates on two sides and fall on the discharging member 400, and the driving motor 500 is started to drive the discharging member 400 to discharge the aggregates immersed in the cleaning solution to the outside of the casing 100, so that the operations are completed in a circulating and reciprocating manner.

Referring to fig. 2, the top of the housing 100 is open, and the trough 200 is fixedly disposed in the center of the top of the housing 100.

In one embodiment, referring to fig. 1-3, the trough 200 is in a contracted shape from top to bottom, and a discharge hole 210 corresponding to the top center of the vibrating member 300 is formed at the bottom center of the trough 200.

In this embodiment, the chute 200 centers the top of the aggregate separator plate 310.

In one embodiment, referring to fig. 1-3, the vibration member 300 includes a material distributing plate 310 respectively connected to inner walls of two sides of the housing 100, and a plurality of elastic rods 320 disposed on two sides of a top of the material distributing plate 310, two end sides of the material distributing plate 310 are inclined downward, top ends of the plurality of elastic rods 320 disposed on the same side are provided with a same limiting plate 330, two material discharging members 400 respectively correspond to two sides of the material distributing plate 310, and the driving motor 500 is disposed on one side of the material discharging members 400, and the vibration member 300 further includes a vibration motor 340 mounted in a bottom center of the material distributing plate 310.

In this embodiment, after the aggregate falls on the distributing plate 310, the vibration motor 340 is started, the vibration motor 340 drives the distributing plate 310 to vibrate, and because the two sides of the distributing plate 310 are inclined downwards, the aggregate moves downwards when vibrating, at this time, the plurality of elastic rods 320 continuously contact and stir the aggregate, so that the aggregate is dispersed and the impurities such as soil outside the aggregate are peeled off until the aggregate falls on the discharging piece 400.

In one embodiment, referring to fig. 1-3, a pair of discharging pieces 400 each include a plurality of rotating shafts 410 rotatably disposed in a housing 100 and feeding belts 420 respectively sleeved outside the same set of rotating shafts 410, the driving motor 500 is fixedly connected with one end of the rotating shafts 410, the outer portions of the two feeding belts 420 are equidistant and vertically provided with a spacing screen 430, one ends of the two feeding belts 420 facing away from each other extend to the outer portions of two sides of the housing 100 respectively, and the other ends of the feeding belts 420 incline toward the inner bottom of the housing 100.

In this embodiment, the two driving motors 500 respectively drive the two feeding belts 420 to rotate and feed through the different sets of rotating shafts 410, the feeding belts 420 rotate and drive the outer plurality of spacer screens 430 to move, so that the dropped aggregate can be driven, and the aggregate is cleaned again until the aggregate is discharged out of the housing 100.

Wherein the mesh diameter of the spacer mesh plate 430 is larger than the soil particle diameter but smaller than the aggregate particle diameter.

In one embodiment, referring to fig. 1 and 2, the two sides of the interior of the housing 100 are provided with liquid spraying pipes 600 above the feeding belt 420.

In this embodiment, a liquid spraying pipe 600 above the liquid level is disposed above the feeding belt 420, and the liquid spraying pipe 600 can spray the aggregate driven by the feeding belt 420, so as to further improve the cleaning effect.

The casing 100 is provided with a liquid inlet and a liquid outlet for replacing the cleaning solution and balancing the liquid level, which are well known in the art and will not be described herein.

Finally, further, the distributing plate 310 and the feeding belt 420 may be provided with mesh structures, so that the soil impurities can be quickly dropped into the bottom of the casing 100.

In order to better understand the present utility model, the following description will be given in detail with reference to fig. 1 to 3, in which, when the present utility model is used, the aggregate to be cleaned is guided to the distributing plate 310 by the trough 200, after the aggregate falls on the distributing plate 310, the vibrating motor 340 is started, the vibrating motor 340 drives the distributing plate 310 to vibrate, and because the two sides of the distributing plate 310 are arranged obliquely downwards, the aggregate moves downwards at two sides during vibration, at this time, the plurality of elastic rods 320 continuously contact and stir the aggregate, so that the aggregate is dispersed and the impurities such as soil outside the aggregate are peeled off until the aggregate falls on the feeding belt 420, the two driving motors 500 are started, the two driving motors 500 respectively drive the two feeding belts 420 to rotate and feed through the rotating shafts 410 of different groups, the feeding belt 420 rotates and drives the plurality of spacing net plates 430 outside the feeding belt, the fallen aggregate can be driven, and the aggregate is cleaned again until the aggregate is discharged out of the housing 100.

Further, a spray pipe 600 above the liquid level is arranged above the feeding belt 420, and the spray pipe 600 can spray aggregate driven by the feeding belt 420, so that the cleaning effect is further improved.

In summary, the utility model solves the technical problem that the existing aggregate cleaning device cannot continuously operate due to the fact that the vibration piece 300 vibrates the bulk material matched discharging piece 400 to continuously discharge materials, thereby realizing the technical effects of improving the overall operation efficiency and reducing the operation intensity.

Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.

Claims (7)

1. Aggregate belt cleaning device is used in concrete production, characterized in that includes:

a housing (100), wherein the housing (100) is internally provided with cleaning liquid;

The trough (200) is arranged at the top of the shell (100) and is used for feeding;

The vibrating piece (300) is arranged in the shell (100) and is positioned right below the trough (200), and the vibrating piece (300) is immersed in the cleaning liquid of the shell (100) and is used for vibrating and feeding;

The discharging piece (400) is oppositely arranged below two ends of the vibrating piece (300) and is used for discharging materials to the outside of the shell (100);

And a driving motor (500), wherein the driving motor (500) is installed outside the housing (100) and is used for driving the discharging part (400).

2. The aggregate washing device for concrete production according to claim 1, wherein the top of the housing (100) is open, and the trough (200) is fixedly provided in the center of the top of the housing (100).

3. The aggregate cleaning device for concrete production according to claim 1, wherein the trough (200) is in a contracted shape from top to bottom, and a discharge port (210) corresponding to the top center of the vibrating member (300) is provided at the bottom center of the trough (200).

4. The aggregate cleaning device for concrete production according to claim 3, wherein the vibration part (300) comprises a material distributing plate (310) connected with inner walls of two sides of the shell (100) and a plurality of elastic rods (320) arranged on two sides of the top of the material distributing plate (310), two end sides of the material distributing plate (310) are inclined downwards, the top ends of the elastic rods (320) positioned on the same side are provided with the same limiting plate (330), two material discharging parts (400) respectively correspond to two sides of the material distributing plate (310), and the driving motor (500) is positioned on one side of the material discharging parts (400).

5. The aggregate washing device for concrete production as claimed in claim 4, wherein the vibrating member (300) further comprises a vibrating motor (340) installed at a bottom center of the distributing plate (310).

6. The aggregate cleaning device for concrete production of claim 4, wherein the pair of discharging pieces (400) comprises a plurality of rotating shafts (410) rotatably arranged in the casing (100) and feeding belts (420) respectively sleeved outside the rotating shafts (410), an output shaft of the driving motor (500) is fixedly connected with one end of the rotating shafts (410), the outer parts of the two feeding belts (420) are equidistant and vertically provided with a spacing screen plate (430), one ends of the two feeding belts (420) deviating from each other extend to the outer parts of two sides of the casing (100), and the other ends of the feeding belts (420) incline to the inner bottoms of the casing (100).

7. The aggregate washing device for concrete production according to claim 6, wherein both sides of the inside of the housing (100) are provided with liquid spraying pipes (600) above the feeding belt (420).