Concrete waste recovery device

Abstract

The utility model discloses a concrete waste recovery device which comprises an obliquely-arranged supporting frame, after installation, the high end of the supporting frame is located in a waste workshop, the low end of the supporting frame is located in a recovery workshop, a conveying belt is installed on the supporting frame, the conveying belt is obliquely arranged, side plates are fixed to the two sides of the supporting frame, and installation plates are fixed to the side plates located in the waste workshop. A sieve plate located above the conveying belt is rotationally installed between the installation plates, telescopic rods are rotationally connected to the lower sides of the ends, away from the installation plates, of the sieve plate, and the lower ends of the telescopic rods are rotationally connected with the side plates. During use, the telescopic rod can be operated to drive the sieve plate to rotate so as to adjust the inclination angle of the sieve plate according to actual conditions, after the sieve plate is adjusted in place, waste in a waste workshop is thrown onto the sieve plate manually, and fine materials meeting requirements are screened onto the conveying belt through the sieve plate. And the conveying belt runs to convey the fine materials into a recycling workshop for recycling, so that the materials can be saved, and the concrete processing cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of reinforced concrete pipe processing and production, in particular to a concrete waste recovery device. Background Art

[0002] Reinforced concrete pipes are the basic guarantee for large infrastructure projects such as railways, roads, bridges, underground tunnels, and water conservancy projects. Reinforced concrete pipes are a structural building material with the characteristics of high strength, corrosion resistance, impermeability, and long service life. They are widely used in various construction projects, such as water conservancy projects, road construction, tunnels, urban gas pipelines, sewage treatment, urban rail transit, etc. In water conservancy projects, reinforced concrete pipes can be used as pipelines for transporting water from large reservoirs, as well as as support pipelines for dangerous sections of river and lake embankments. In urban road construction, reinforced concrete pipes are mainly used for drainage, rainwater collection and discharge, and drainage pipes under roads and bridges.

[0003] With the continuous increase in market demand, the research and development and application of reinforced concrete pipes will become more extensive and mature. In the production and processing of reinforced concrete pipes, a mixer is usually required to mix and configure concrete. After the mixer has been used for a period of time, the sticky materials on it need to be cleaned. At present, the cleaned waste and other waste in the workshop are directly dumped into the garbage pool as garbage, resulting in serious material waste and high concrete processing costs. Utility Model Content

[0004] The purpose of the present application is to provide a concrete waste recycling device to solve the problems of material waste caused by direct discharge of existing concrete waste and high concrete processing cost.

[0005] In order to solve the above technical problems, the present application provides a concrete waste recycling device, comprising:

[0006] A support frame is arranged obliquely, the high end of the support frame is located in a waste workshop, and the low end is located in a recycling workshop. A conveyor belt is installed on the support frame, and the conveyor belt is arranged obliquely. Side panels are fixed on both sides of the support frame, and mounting plates are fixed on the side panels located in the waste workshop. A sieve plate located above the conveyor belt is rotatably installed between the mounting plates, and a telescopic rod is rotatably connected to the lower side of one end of the sieve plate away from the mounting plate, and the lower end of the telescopic rod is rotatably connected to the side panel.

[0007] On the basis of the above-mentioned embodiment, as a preferred implementation mode, a material blocking plate is further fixed at a position of the side plate close to the screen plate.

[0008] What needs to be explained in detail in the scheme is that the discharge end of the conveyor belt is also connected to a material receiving box, and the material receiving box is located in the recycling workshop.

[0009] On the basis of the above-mentioned embodiment, as a preferred implementation mode, material blocking plates are further fixed on both sides of the sieve plate.

[0010] It should be further explained that the sieve plate and the material blocking plate are integrally formed.

[0011] On the basis of the above embodiment, as a preferred implementation mode, the bottom of the material receiving box is further provided with a brake universal wheel, and one side of the material receiving box is further provided with an operating handle.

[0012] Compared with the prior art, the utility model provides a concrete waste recycling device, including an inclined support frame. After installation, the high end of the support frame is located in the waste workshop and the low end is located in the recycling workshop. A conveyor belt is installed on the support frame, and the conveyor belt is inclined. Side panels are fixed on both sides of the support frame. A mounting plate is fixed on the side panel located in the waste workshop. A screen plate located above the conveyor belt is rotatably installed between the mounting plates. A telescopic rod is rotatably connected to the lower side of the end of the screen plate away from the mounting plate, and the lower end of the telescopic rod is rotatably connected to the side panel. When in use, the inclination angle of the screen plate can be adjusted according to actual conditions by operating the telescopic rod to drive the screen plate to rotate. After the adjustment is in place, the waste in the waste workshop is manually thrown onto the screen plate, and the fine materials that meet the requirements are screened onto the conveyor belt through the screen plate. The conveyor belt runs to transport the fine materials to the recycling workshop for recycling, thereby saving materials and reducing concrete processing costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solution of the present application, the following briefly introduces the drawings required for use in the embodiments. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without inventiveness.

[0014] Figure 1 A schematic diagram of the structure of a concrete waste recycling device provided in an embodiment of the present application;

[0015] Figure 2 A schematic diagram of the structure of another concrete waste recycling device provided in an embodiment of the present application;

[0016] In the figure: 1. Support frame; 01. Support leg; 02. Support plate; 2. Conveyor belt; 3. Side plate; 4. Mounting plate; 5. Screen plate; 6. Telescopic rod; 7. Material baffle plate; 8. Material receiving box; 9. Material blocking plate; 10. Brake universal wheel; 11. Operating handle; 12. Wall; 13. Opening. DETAILED DESCRIPTION

[0017] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings.

[0018] The core of this application is to provide a concrete waste recycling device, which solves the problems of material waste caused by direct discharge of existing concrete waste and high concrete processing cost.

[0019] Figure 1 This is a schematic diagram of the structure of a concrete waste recycling device provided in an embodiment of the present application. Figure 2 A schematic diagram of another concrete waste recycling device provided in an embodiment of the present application is shown in FIG. Figure 2 The wall 12 is not shown in FIG. Figure 1 to Figure 2 shown.

[0020] Example 1

[0021] A concrete waste recycling device includes a support frame 1, which is tilted and includes support legs 01 and support plates 02 fixed on the support legs 01. After installation, the high end of the support frame 1 is located in the waste workshop, and the low end of the support frame 1 is located in the recycling workshop. In actual installation, the support frame 1 needs to pass through an opening 13 on a wall 12, and the wall 12 is used to separate the waste workshop and the recycling workshop. A conveyor belt 2 is installed between the support plates 02, and the conveyor belt 2 is tilted corresponding to the support plate 02. The conveyor belt 2 is driven to run by a corresponding driving component, which is not drawn in the figure. Side plates 3 are fixed on both sides of the support frame 1, specifically, the side plates 3 are fixed on the support plates 02, and the materials on the conveyor belt 2 are blocked by the side plates 3 to prevent the materials from falling from both sides of the conveyor belt 2 during the material transportation process. A mounting plate 4 is fixed on the side plate 3 of the waste workshop, and a sieve plate 5 located above the conveyor belt 2 is rotatably mounted between the mounting plates 4. A telescopic rod 6 is rotatably connected to the lower side of one end of the sieve plate 5 away from the mounting plate 4, and the lower end of the telescopic rod 6 is rotatably connected to the side plate 3. When in use, the sieve plate 5 is in an inclined state, and the inclination angle of the sieve plate 5 can be adjusted according to actual conditions by controlling the telescopic rod 6 to extend and retract. After the adjustment is in place, waste can be manually sprinkled on the sieve plate 5, and fine materials that meet the requirements can be filtered through the sieve plate 5 onto the conveyor belt 2, and the fine materials on the conveyor belt 2 are transported to the recycling workshop, where the fine materials are temporarily collected and stored, which is convenient for subsequent recycling of the waste, thereby avoiding waste.

[0022] Example 2

[0023] On the basis of Example 1, a concrete waste recycling device is provided. In order to block the material after being screened by the screen plate 5 so that it all falls onto the conveyor belt 2, preferably, a material blocking plate 7 is fixed on the side plate 3 near the screen plate 5.

[0024] On the basis of Example 1, a concrete waste recycling device, in order to facilitate the collection and utilization of the recycled fine materials, preferably, a material receiving box 8 is also connected to the discharge end of the conveyor belt 2, and the material receiving box 8 is located in the recycling workshop, and the fine materials conveyed by the conveyor belt 2 can fall into the material receiving box 8 for temporary storage. In this embodiment, a concrete waste recycling device, in order to facilitate the movement of the material receiving box 8, preferably, a brake universal wheel 10 is also provided at the bottom of the material receiving box 8, and an operating handle 11 is also provided on one side of the material receiving box 8. When in use, the operating handle 11 can be used in conjunction with the brake universal wheel 10 to move the material receiving box 8, thereby improving the convenience and smoothness of the movement of the material receiving box 8, saving time and effort.

[0025] On the basis of Example 1, in order to block the material on the sieve plate 5, a concrete waste recycling device preferably has material blocking plates 9 fixed on both sides of the sieve plate 5. In order to improve the convenience of design, a concrete waste recycling device preferably has the sieve plate 5 and the material blocking plates 9 as an integrated structure, and the material blocking plates 9 can prevent the material thrown onto the sieve plate 5 from falling from both sides of the sieve plate 5, thereby affecting the waste recycling efficiency.

[0026] A concrete waste recycling device provided in the embodiment of the present application comprises a support frame 1 which is arranged obliquely. After installation, the high end of the support frame 1 is located in the waste workshop and the low end is located in the recycling workshop. A conveyor belt 2 is installed on the support frame 1. The conveyor belt 2 is arranged obliquely. Side plates 3 are fixed on both sides of the support frame 1. A mounting plate 4 is fixed on the side plates 3 located in the waste workshop. A sieve plate 5 located above the conveyor belt 2 is rotatably installed between the mounting plates 4. A telescopic rod 6 is rotatably connected to the lower side of one end of the sieve plate 5 away from the mounting plate 4. The lower end of the telescopic rod 6 is rotatably connected to the side plate 3. When in use, the telescopic rod 6 can be operated to drive the sieve plate 5 to rotate and adjust the inclination angle of the sieve plate 5 according to actual conditions. After the adjustment is in place, the waste in the waste workshop is manually thrown onto the sieve plate 5, and the fine materials that meet the requirements are screened onto the conveyor belt 2 through the sieve plate 5. The conveyor belt 2 runs to transport the fine materials to the recycling workshop for recycling, thereby saving materials and reducing the cost of concrete processing.

[0027] Those skilled in the art will readily appreciate other embodiments of the present application after considering the specification and practicing the application disclosed herein. The present application is intended to cover any variations, uses or adaptations of the present application, which follow the general principles of the present application and include common knowledge or customary technical means in the art disclosed in the present application. The specification and examples are to be regarded as exemplary only, and the true scope of the present application is indicated by the claims.

[0028] It should be understood that the present application is not limited to the precise structure described above and shown in the drawings, and various modifications and changes can be made without departing from its scope. The above-described embodiments of the present application do not constitute a limitation on the scope of protection of the present application.

Claims

1. A concrete waste recycling device, characterized in that: include: A support frame (1) is arranged obliquely, the upper end of the support frame (1) is located in a waste material workshop, and the lower end is located in a recycling workshop. A conveyor belt (2) is installed on the support frame (1), and the conveyor belt (2) is arranged obliquely. Side panels (3) are fixed on both sides of the support frame (1), and a mounting plate (4) is fixed on the side panel (3) located in the waste material workshop. A sieve plate (5) located above the conveyor belt (2) is rotatably mounted between the mounting plates (4), and a telescopic rod (6) is rotatably connected to the lower side of one end of the sieve plate (5) away from the mounting plate (4), and the lower end of the telescopic rod (6) is rotatably connected to the side panel (3).

2. The concrete waste recycling device according to claim 1, characterized in that: A material blocking plate (7) is also fixed to the side plate (3) at a position close to the screen plate (5).

3. The concrete waste recycling device according to claim 1, characterized in that: The discharging end of the conveyor belt (2) is also connected to a material receiving box (8), and the material receiving box (8) is located in the recycling workshop.

4. The concrete waste recycling device according to claim 1, characterized in that: Material blocking plates (9) are also fixed on both sides of the sieve plate (5).

5. The concrete waste recycling device according to claim 4, characterized in that: The sieve plate (5) and the material blocking plate (9) are integrally formed.

6. The concrete waste recycling device according to claim 3, characterized in that: The bottom of the material receiving box (8) is also provided with a brake universal wheel (10), and one side of the material receiving box (8) is also provided with an operating handle (11).

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