CN215964640U - High-efficient environmental protection machine-made sand recovery unit - Google Patents

Abstract

The utility model discloses a high-efficiency environment-friendly machine-made sand recovery device, which comprises a recovery barrel, wherein the bottom of the recovery barrel is fixedly connected with a bottom plate, the bottom of the bottom plate is respectively provided with a connecting rod and a discharge pipe, the bottom of the connecting rod is welded with a bracket, the top of the recovery barrel is fixedly provided with a top cover, the top of the top cover is provided with a rotating motor and a feed pipe, the output end of the rotating motor is fixedly provided with a rotating shaft, the rotating motor is connected with a rotating plate through the rotating shaft, the inner side of the joint of the recovery barrel and the top cover is fixedly provided with a rotating bearing, and the bottom of the rotating plate is respectively and fixedly provided with a first screen cylinder, a second screen cylinder and a third screen cylinder. High maintenance cost and insufficient working efficiency.

Description

High-efficient environmental protection machine-made sand recovery unit

Technical Field

The utility model belongs to the technical field of fine sand recovery, and particularly relates to a high-efficiency environment-friendly machine-made sand recovery device.

Background

In fact, fine sand needs to be recycled regardless of machine-made sand or natural sand, because the coarse sand and the fine sand are obviously used, the coarse sand is used for pouring a floor or repairing a road, and the fine sand is used for finishing such as pasting a floor or brushing a wall.

But current fine sand recovery unit in the use, all basically have the enterprise of certain volume just to allocate at having the grit production line, purchase with high costsly, small-size workshop formula company not so much cost purchase, and the popularization application range of not being convenient for is limited, and maintenance cost is high, and work efficiency is not high enough yet.

Therefore, how to design an efficient environment-friendly machine-made sand recovery device becomes a problem to be solved currently.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to provide a high-efficiency environment-friendly machine-made sand recovery device, and aims to solve the problems that the conventional recovery device is inconvenient to popularize and use, limited in range, high in maintenance cost and not high enough in working efficiency in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a high-efficient environmental protection mechanism sand recovery unit, the recycling bin, the bottom fixedly connected with bottom plate of recycling bin, the bottom of bottom plate is provided with connecting rod and discharging pipe respectively, the bottom welding of connecting rod has the support, the fixed top cap that is provided with in recycling bin top, rotation motor and inlet pipe are installed at the top of top cap, the fixed pivot that is provided with of output of rotating the motor, the rotation motor is connected with the rotor plate through the pivot, the fixed swivel bearing that is provided with in inboard of recycling bin and top cap combination department, and rotor plate and swivel bearing swing joint, the bottom of rotor plate is fixed respectively and is provided with a first sieve section of thick bamboo, a second sieve section of thick bamboo and a third sieve section of thick bamboo.

Preferably, the bottom of the support is provided with a layer of rubber pad, and the thickness of the rubber pad is two centimeters.

Preferably, the inner diameter of the rotary bearing is matched with the diameter of the rotary plate, and the rotary plate is rotatably connected with the recovery barrel through the rotary bearing.

Preferably, the number of the screen drums is three, and the three screen drums correspond to the three discharge pipes.

Preferably, the first screen drum, the second screen drum and the third screen drum are all in a cylindrical stainless steel screen structure, and the mesh numbers of the first screen drum, the second screen drum and the third screen drum are 5 meshes, 18 meshes and 35 meshes respectively.

(III) advantageous effects

The utility model provides a high-efficiency environment-friendly machine-made sand recovery device, which has the following beneficial effects:

compared with the prior art, the sand-gravel separator is improved and added on the original basis, a worker switches on a power supply for the separator, the worker injects machine-made sand into the sand-gravel separator from a feed pipe which is communicated with the first screen drum, the rotary motor drives the rotary plate to rotate through a rotary shaft, the rotary bearing is arranged to enable the rotary plate to rotate independently in the recycling bin, so that the environment which is the same as that of a washing machine is formed in the whole recycling bin, only two washing tubs are added, the machine-made sand can move outwards from the first screen drum under the influence of the rotary centrifugal force, sand and gravel are quickly separated, and the sand-gravel separator can only remain sand with the size of more than or equal to 4.00mm in the first screen drum due to the mesh sizes of the first screen drum, the second screen drum and the third screen drum being respectively 5 meshes, 18 meshes and 35 meshes, can only remain more than or equal to 1.00 mm's grit in the second sieve section of thick bamboo, can only remain more than or equal to 0.500mm in the third sieve section of thick bamboo, the fine sand recovery unit with this kind of form design, can accomplish multistage differentiation and whole operation process incessantly with the fine sand rapidly, can carry out the grit while sending into with assembly line form and retrieve, work efficiency has been improved, fine sand recovery unit has been solved in the use, basically all have just can be equipped with at the enterprise that the grit production line has a certain volume, the purchase cost is high, small-size workshop formula company does not so many costs and purchases, be not convenient for to popularize and use the scope is limited, the problem of maintenance cost height.

Drawings

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

FIG. 2 is a partial schematic view of the rotating plate of the present invention;

FIG. 3 is a cross-sectional view of a first screen cylinder of the present invention;

fig. 4 shows a bottom view of the tapping pipe according to the utility model.

In the figure: 1. a support; 2. a connecting rod; 3. a recycling bin; 301. a rotating bearing; 4. a top cover; 5. a feed pipe; 6. rotating the motor; 601. a rotating shaft; 602. a rotating plate; 7. a discharge pipe; 8. a first screen cylinder; 9. a second screen cylinder; 10. a third screen cylinder; 11. a base plate.

Detailed Description

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an including broken case 4 and plastic case 3, recycling bin 3's bottom fixedly connected with bottom plate 11, the bottom of bottom plate 11 is provided with connecting rod 2 and discharging pipe 7 respectively, the bottom welding of connecting rod 2 has support 1, 3 fixed top caps 4 that are provided with in top of recycling bin, rotation motor 6 and inlet pipe 5 are installed at the top of top cap 4, the fixed pivot 601 that is provided with of output that rotates motor 6, it is connected with rotor plate 602 through pivot 601 to rotate motor 6, the inboard fixed swivel bearing 301 that is provided with of recycling bin 3 and top cap 4 junction, and rotor plate 602 and swivel bearing 301 swing joint, the bottom of rotor plate 602 is fixed respectively and is provided with first sieve section of thick bamboo 8, second sieve section of thick bamboo 9 and third sieve section of thick bamboo 10.

In this embodiment, specifically, the bottom of the bracket 1 is provided with a layer of rubber pad, the thickness of the rubber pad is two centimeters, and the rubber pad can play a better anti-skid and shockproof role.

In this embodiment, specifically, the inner diameter of the rotary bearing 301 is matched with the diameter of the rotary plate 602, the rotary plate 602 is rotatably connected with the recycling bin 3 through the rotary bearing 301, the rotary bearing 301 is configured to enable the rotary plate 602 to independently rotate in the recycling bin 3, so that the inside of the whole recycling bin 3 forms an environment the same as that of a washing machine, only two washing tubs are provided, and machine-made sand is influenced by a rotary centrifugal force to move outwards from the first screen drum 8, so that sand is rapidly distinguished.

In this embodiment, it is specific, the quantity of a sieve section of thick bamboo is three, and three sieve section of thick bamboo corresponds three discharging pipes 7, and the grit passes through discharging pipe 7 and accomplishes the ejection of compact to the fine sand recovery unit of this kind of form design can accomplish multistage differentiation and whole operation process incessantly with fine sand rapidly, can carry out the grit while retrieving with assembly line form operation, has improved work efficiency.

In this embodiment, specifically, the first screen drum 8, the second screen drum 9, and the third screen drum 10 are all in a "cylindrical" stainless steel screen structure, and the mesh numbers of the first screen drum 8, the second screen drum 9, and the third screen drum 10 are 5 meshes, 18 meshes, and 35 meshes, respectively, so that only sand larger than or equal to 4.00mm can be left in the first screen drum 8, only sand larger than or equal to 1.00mm can be left in the second screen drum 9, and only sand larger than or equal to 0.500mm can be left in the third screen drum 10, thereby completing the precise differential recovery of fine sand.

The working principle is as follows: firstly, the fixed installation and the safety protection of the utility model are checked, a worker switches on the device, the worker and the machine-made sand are poured into the device from the feeding pipe 5, the feeding pipe 5 is communicated with the first screen cylinder 8, the rotating motor 6 drives the rotating plate 602 to rotate through the rotating shaft 601, the rotating bearing 301 is arranged to enable the rotating plate 602 to rotate independently in the recycling bin 3, so that the environment which is the same as that of a washing machine is formed in the whole recycling bin 3, only two washing tubs are added, the machine-made sand can move outwards from the first screen cylinder 8 under the influence of the rotating centrifugal force, and the sand and the stone are rapidly distinguished, because the mesh numbers of the first screen cylinder 8, the second screen cylinder 9 and the third screen cylinder 10 are respectively 5 meshes, 18 meshes and 35 meshes, only sand which is larger than or equal to 4.00mm can be remained in the first screen cylinder 8, only sand which is larger than or equal to 1.00mm can be remained in the second screen cylinder 9, and only sand which is larger than or equal to 0.500mm can be remained in the third screen cylinder 10, then the gravel finishes discharging through the discharging pipe 7, the fine sand recovery device designed in the form can rapidly finish multi-stage differentiation on the fine sand, the whole operation process is uninterrupted, the fine sand can be fed into the gravel and recovered while running in a flow line form, the working efficiency is improved, and the using process of the sand-gravel separator is finished.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a high-efficient environmental protection mechanism sand recovery unit, includes recycling bin (3), its characterized in that: the bottom of the recovery barrel (3) is fixedly connected with a bottom plate (11), the bottom of the bottom plate (11) is respectively provided with a connecting rod (2) and a discharge pipe (7), the bottom of the connecting rod (2) is welded with a bracket (1), the top of the recovery barrel (3) is fixedly provided with a top cover (4), the top of the top cover (4) is provided with a rotating motor (6) and a feeding pipe (5), the output end of the rotating motor (6) is fixedly provided with a rotating shaft (601), the rotating motor (6) is connected with a rotating plate (602) through the rotating shaft (601), a rotary bearing (301) is fixedly arranged at the inner side of the joint of the recycling bin (3) and the top cover (4), and the rotating plate (602) is movably connected with the rotating bearing (301), and the bottom of the rotating plate (602) is respectively and fixedly provided with a first screen drum (8), a second screen drum (9) and a third screen drum (10).

2. The device for recovering the high-efficiency environment-friendly machine-made sand as claimed in claim 1, wherein: the bottom of the support (1) is provided with a layer of rubber pad, and the thickness of the rubber pad is two centimeters.

3. The device for recovering the high-efficiency environment-friendly machine-made sand as claimed in claim 1, wherein: the inner diameter of the rotary bearing (301) is matched with the diameter of the rotary plate (602), and the rotary plate (602) is rotatably connected with the recovery barrel (3) through the rotary bearing (301).

4. The device for recovering the high-efficiency environment-friendly machine-made sand as claimed in claim 1, wherein: the number of the screen drums is three, and the three screen drums correspond to the three discharge pipes (7).

5. The device for recovering the high-efficiency environment-friendly machine-made sand as claimed in claim 1, wherein: the first sieve section of thick bamboo (8), second sieve section of thick bamboo (9) and third sieve section of thick bamboo (10) are "cylindrical" stainless steel filter screen structure, the mesh number of first sieve section of thick bamboo (8), second sieve section of thick bamboo (9) and third sieve section of thick bamboo (10) is 5 meshes, 18 meshes and 35 meshes respectively.

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