CN221046621U - Separator for concrete residue - Google Patents

Abstract

The application discloses a separator for concrete excess materials, which comprises a cross rod, a separating box and a material guiding structure, wherein the cross rod is arranged on the cross rod; the inside of the separation box is provided with a screen, the outer edge of the screen is fixedly connected with the inner side wall of the separation box, the screen is of an inclined structure, the number of the screens is three, the three screens are distributed in sequence from right to left, and a height difference is arranged between two adjacent screens; the top of separator box is equipped with the diaphragm, diaphragm both ends lower surface respectively in separator box both sides top rigid coupling, the diaphragm top is equipped with vibrating motor, just vibrating motor pass through bolt and nut with the diaphragm rigid coupling. The inside at the separator box is equipped with three filter screens, can drive three filter screens synchronous rotation through vibrating motor work, because three filter screens distribute from right to left in proper order, are provided with the difference in height between two adjacent filter screens to this can turn the concrete along three filter screens, has improved the separation effect of screen cloth to the concrete clout.

Description

A separator for residual concrete

Technical Field

The present application relates to the technical field of concrete residue processing, and in particular to a separator for concrete residue.

Background technique

Concrete is prone to leftovers when it is used. By adding treatment agents to the concrete residue before it solidifies, it can be made into dispersed gravel and sand particles with cement on the surface, which are easy to stack, store and reuse, and avoid slurry pollution caused by washing and separation. The stone and fine materials in the concrete residue can be separated by a separator.

Traditional separators are not convenient for automatically classifying stones and fine materials and storing them in designated storage tanks. They require manual assistance, which increases the workload. In addition, the current separators have a general effect on separating stones and fine materials, and their work efficiency is not high. Therefore, a separator for concrete residues is proposed to address the above problems.

Utility Model Content

The purpose of the present application is to provide a separator for residual concrete, which has the advantage of simple operation and solves the problem that the separation effect of existing separators is average.

A separator for residual concrete, comprising a cross bar, a separation box and a material guiding structure;

A screen is provided inside the separation box, the outer edge of the screen is fixedly connected to the inner wall of the separation box, the screen is an inclined structure, the number of the screens is three, the three screens are distributed in sequence from right to left, and a height difference is set between two adjacent screens; a horizontal plate is provided above the separation box, the lower surfaces of both ends of the horizontal plate are respectively fixedly connected to the top ends of both sides of the separation box, a vibration motor is provided above the horizontal plate, and the vibration motor is fixedly connected to the horizontal plate through bolts and nuts;

The material guiding structure includes a screw conveyor, a fine material outlet is provided below the separation box, the top end of the fine material outlet is fixedly connected to the separation box, a mounting frame is fixedly connected to the outer side surface of one of the cross bars, and the screw conveyor is fixedly connected to the lower surface of the mounting frame; a feed port is fixedly connected to the upper surface of the bottom end of the screw conveyor, the bottom end of the fine material outlet is engaged with the inside of the feed port, and a discharge port is fixedly connected to the lower surface of the top end of the screw conveyor.

Furthermore, the top of the separation box is an open structure, the lower surface of the separation box is an inclined structure, a slag discharge plate is provided at the left end of the separation box, the right end of the slag discharge plate is fixedly connected to the left end of the separation box, and the slag discharge plate is connected to the inside of the separation box.

Furthermore, four connecting plates are symmetrically distributed on both sides of the separation box, the connecting plates are vertically arranged to the separation box, a reinforcing plate is fixedly connected between the connecting plates and the separation box, and guide holes are opened on the upper surfaces of the connecting plates.

Furthermore, there are two cross bars, and the two cross plates are symmetrically distributed on both sides of the separation box. A guide rod is fixedly connected to the lower surface of the cross bar, and the guide rod passes through the guide hole. A spring is provided between the connecting plate and the cross bar, and the spring is sleeved on the surface of the guide rod.

Furthermore, the number of the guide rods is four, the four guide rods are symmetrically distributed on the upper surfaces of the two cross rods, and the separation box is slidably connected to the cross rods through the guide rods.

Furthermore, a bottom hole is formed at the bottom end of the separation box, and the interior of the separation box is connected with the interior of the fine material outlet through the bottom hole.

Furthermore, the mounting frame is an inclined structure, the outer end of the mounting frame is located at the top, the screw conveyor is in contact with the lower surface of the mounting frame, and the screw conveyor and the mounting frame have the same angle.

Furthermore, the screw feeder is composed of a shell, an auger and a motor. The auger is located inside the shell and is rotationally connected to the shell. The motor is located at the left end of the shell, and the output end of the motor is connected to the auger.

Furthermore, the screen has the same inclination angle as the bottom end of the separation box, two adjacent screens are connected end to end, and the screen is located directly above the bottom hole.

Furthermore, a partition is provided on the left side above the bottom hole, the bottom end of the partition is fixedly connected to the bottom end of the inner cavity of the separation box, and the top end of the partition is fixedly connected to the lower surface of the lowest end of the leftmost screen.

Through the above-mentioned embodiments of the present application, three filter screens are provided inside the separation box, and the three filter screens can be driven to rotate synchronously by the operation of the vibration motor. Since the three filter screens are distributed in sequence from right to left, a height difference is provided between two adjacent screens, so that the concrete can be turned along the three screens, thereby improving the separation effect of the screens on the concrete residue; the slag discharge plate extends to the inside of the slag trough, and the discharge port on the screw feeder extends to the inside of the fine material trough. When the screw feeder is working, the fine material inside the feed port can be transferred to the discharge port, and fall into the inside of the fine material trough through the discharge port, which is relatively simple to operate.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

FIG1 is a schematic diagram of the overall three-dimensional structure of an embodiment of the present application;

FIG2 is a schematic diagram of the overall internal structure of an embodiment of the present application;

FIG. 3 is a connection diagram of a movable plate and a base according to an embodiment of the present application.

In the figure: 1. cross bar; 2. separation box; 3. screen; 4. cross plate; 5. vibration motor; 6. guide rod; 7. connecting plate; 8. slag discharge plate; 9. spring; 10. mounting frame; 11. fine material outlet; 12. bottom hole; 13. screw feeder; 14. discharge port; 15. feed port; 16. guide hole; 17. partition.

Detailed ways

In order to enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of this application.

It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

In addition, the terms "installed", "set", "provided with", "connected", "connected", and "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

Please refer to Figures 1-3, a separator for residual concrete includes a cross bar 1, a separation box 2 and a material guide structure;

A screen 3 is provided inside the separation box 2, the outer edge of the screen 3 is fixedly connected to the inner wall of the separation box 2, the screen 3 is an inclined structure, the number of the screens 3 is three, the three screens 3 are distributed in sequence from right to left, and a height difference is set between two adjacent screens 3; a horizontal plate 4 is provided above the separation box 2, the lower surfaces of both ends of the horizontal plate 4 are respectively fixedly connected to the top ends of both sides of the separation box 2, a vibration motor 5 is provided above the horizontal plate 4, and the vibration motor 5 is fixedly connected to the horizontal plate 4 by bolts and nuts;

The material guiding structure includes a screw conveyor 13, a fine material outlet 11 is provided below the separation box 2, the top end of the fine material outlet 11 is fixedly connected to the separation box 2, a mounting frame 10 is fixedly connected to the outer side surface of one of the cross bars 1, and the screw conveyor 13 is fixedly connected to the lower surface of the mounting frame 10; a feed port 15 is fixedly connected to the upper surface of the bottom end of the screw conveyor 13, the bottom end of the fine material outlet 11 is engaged in the inside of the feed port 15, and a discharge port 14 is fixedly connected to the lower surface of the top end of the screw conveyor 13.

The top of the separation box 2 is an open structure, and the lower surface of the separation box 2 is an inclined structure. A slag discharge plate 8 is provided at the left end of the separation box 2, and the right end of the slag discharge plate 8 is fixedly connected to the left end of the separation box 2, and the slag discharge plate 8 is communicated with the inside of the separation box 2; four connecting plates 7 are symmetrically distributed on both sides of the separation box 2, and the connecting plates 7 are vertically arranged, a reinforcing plate is fixedly connected between the connecting plates 7 and the separation box 2, and a guide hole 16 is opened on the upper surface of the connecting plates 7; the number of the cross bars 1 is two, and the two cross plates 4 are symmetrically distributed on both sides of the separation box 2, and a guide rod 6 is fixedly connected to the lower surface of the cross bar 1, and the guide rod 6 passes through the guide hole 16, and a spring 9 is provided between the connecting plate 7 and the cross bar 1, and the spring 9 is sleeved on the surface of the guide rod 6; the number of the guide rods 6 is four, and the four guide rods 6 are symmetrically distributed on the upper surfaces of the two cross bars 1, and the separation box 2 is connected to the separation box 2 through the connecting plates 7. The guide rod 6 is slidably connected to the cross bar 1; a bottom hole 12 is provided at the bottom end of the separation box 2, and the interior of the separation box 2 is connected to the interior of the fine material outlet 11 through the bottom hole 12; the mounting frame 10 is an inclined structure, the outer end of the mounting frame 10 is located at the top, the screw feeder 13 is in contact with the lower surface of the mounting frame 10, and the screw feeder 13 has the same angle as the mounting frame 10; the screw feeder 13 is composed of a shell, an auger and a motor, the auger is located inside the shell, the auger is rotatably connected to the shell, the motor is located at the left end of the shell, and the output end of the motor is connected to the auger; the screen 3 has the same inclination angle as the bottom end of the separation box 2, two adjacent screens 3 are connected end to end, and the screen 3 is located directly above the bottom hole 12; a partition 17 is provided on the left side above the bottom hole 12, the bottom end of the partition 17 is fixedly connected to the bottom end of the inner cavity of the separation box 2, and the top end of the partition 17 is fixedly connected to the lower surface of the lowest end of the screen 3 on the far left.

When the present application is in use, the cross bar 1 is first fixed on the bracket, at which time the slag discharge plate 8 can extend to the inside of the slag trough, and the discharge port 14 on the screw conveyor 13 can extend to the inside of the fine material trough; at this time, the concrete residue can be directly transported to the inside of the separation box 2, and the concrete residue will fall on the surface of the screen 3, and at the same time, the vibration motor 5 is operated, and the vibration motor 5 will drive the screen 3 inside the separation box 2 to vibrate, and the concrete residue will move downward along the three screens 3 during vibration, and the fine material inside the concrete residue will fall into the bottom of the separation box 2 through the screen 3, and enter the inside of the fine material outlet 11 through the bottom hole 12, and then enter the inside of the feed port 15; the slag inside the concrete residue will fall into the inside of the slag trough through the slag discharge plate 8;

Then the screw conveyor 13 is started to work, and the screw conveyor 13 will transfer the fine material inside the feed port 15 to the discharge port 14, and the fine material will fall into the fine material trough through the discharge port 14; when the separation box 2 vibrates, the separation box 2 will slide along the guide hole 16 through the guide rod 6, and at the same time, the spring 9 will be compressed, thereby increasing the vibration amplitude of the separation box 2 and improving the separation effect of the screen 3 on the concrete residue.

The benefits of this application are:

1. The present application provides three filter screens inside the separation box, which can be driven to rotate synchronously by the vibration motor. Since the three filter screens are arranged from right to left, a height difference is provided between two adjacent screens, so that the concrete can be turned along the three screens, thereby improving the separation effect of the screens on the concrete residue;

2. The slag discharge plate of the present application extends to the inside of the slag trough, and the discharge port on the screw feeder extends to the inside of the fine material trough. When the screw feeder is working, the fine material inside the feed port can be transferred to the discharge port, and fall into the inside of the fine material trough through the discharge port, which is relatively simple to operate;

3. When the separation box of the present application vibrates, the separation box will slide along the guide hole through the guide rod, and at the same time the spring will be compressed, thereby increasing the vibration amplitude of the separation box.

The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. A separator for concrete residue is characterized in that: comprises a cross rod (1), a separation box (2) and a material guiding structure;

The novel separating device is characterized in that a screen (3) is arranged in the separating box (2), the outer edge of the screen (3) is fixedly connected with the inner side wall of the separating box (2), the screen (3) is of an inclined structure, the number of the screens (3) is three, the three screens (3) are distributed in sequence from right to left, and a height difference is arranged between every two adjacent screens (3); a transverse plate (4) is arranged above the separation box (2), the lower surfaces of two ends of the transverse plate (4) are fixedly connected with the top ends of two sides of the separation box (2) respectively, a vibrating motor (5) is arranged above the transverse plate (4), and the vibrating motor (5) is fixedly connected with the transverse plate (4) through bolts and nuts;

The material guiding structure comprises a spiral material conveying machine (13), a fine material outlet (11) is formed in the lower portion of the separation box (2), the top end of the fine material outlet (11) is fixedly connected with the separation box (2), a mounting frame (10) is fixedly connected with the outer side face of one cross rod (1), and the spiral material conveying machine (13) is fixedly connected with the lower surface of the mounting frame (10); the upper surface of the bottom end of the spiral feeder (13) is fixedly connected with a feed inlet (15), the bottom end of the fine material outlet (11) is clamped inside the feed inlet (15), and the lower surface of the top end of the spiral feeder (13) is fixedly connected with a discharge outlet (14).

2. A separator for concrete residues according to claim 1, wherein:

the top of the separation box (2) is of an open structure, the lower surface of the separation box (2) is of an inclined structure, a stone slag discharging plate (8) is arranged at the left end of the separation box (2), the right end of the stone slag discharging plate (8) is fixedly connected with the left end of the separation box (2), and the stone slag discharging plate (8) is communicated with the inside of the separation box (2).

3. A separator for concrete residues according to claim 1, wherein:

Four connecting plates (7) are symmetrically distributed on two sides of the separation box (2), the connecting plates (7) are perpendicular to the separation box (2), reinforcing plates are fixedly connected between the connecting plates (7) and the separation box (2), and guide holes (16) are formed in the upper surfaces of the connecting plates (7).

4. A separator for concrete residues according to claim 3, wherein:

The number of the cross bars (1) is two, the two cross plates (4) are symmetrically distributed on two sides of the separation box (2), guide rods (6) are fixedly connected to the lower surface of the cross bars (1), the guide rods (6) penetrate through the guide holes (16), springs (9) are arranged between the connecting plates (7) and the cross bars (1), and the springs (9) are sleeved on the surfaces of the guide rods (6).

5. A separator for concrete residues according to claim 4, wherein:

The number of the guide rods (6) is four, the four guide rods (6) are symmetrically distributed on the upper surfaces of the two cross rods (1), and the separation box (2) is in sliding connection with the cross rods (1) through the guide rods (6).

6. A separator for concrete residues according to claim 1, wherein:

The bottom end of the separation box (2) is provided with a bottom hole (12), and the inside of the separation box (2) is communicated with the inside of the fine material outlet (11) through the bottom hole (12).

7. A separator for concrete residues according to claim 1, wherein:

The installation frame (10) is of an inclined structure, the outer end of the installation frame (10) is located above, the spiral conveyer (13) is attached to the lower surface of the installation frame (10), and the angle of the spiral conveyer (13) is the same as that of the installation frame (10).

8. A separator for concrete residues according to claim 1, wherein:

The spiral conveyer (13) is composed of a shell, an auger and a motor, wherein the auger is positioned in the shell and is rotationally connected with the shell, the motor is positioned at the left end of the shell, and the output end of the motor is connected with the auger.

9. The separator for concrete residues according to claim 6, wherein:

The inclination angles of the screen cloth (3) and the bottom end of the separation box (2) are the same, two adjacent screen cloth (3) are connected end to end, and the screen cloth (3) is positioned right above the bottom hole (12).

10. A separator for concrete residues according to claim 9, wherein:

the left side above the bottom hole (12) is provided with a baffle (17), the bottom end of the baffle (17) is fixedly connected with the bottom end of the inner cavity of the separation box (2), and the top end of the baffle (17) is fixedly connected with the lower surface of the lowest end of the screen (3) at the leftmost side.