Concrete recovery device

Abstract

The utility model discloses a concrete recycling device which comprises a movable support, a concrete recycling device and a concrete recycling device. The storage hopper is arranged on the guide rail in a sliding mode, and the storage hopper has a feeding state and a discharging state; the stirring device is arranged on the storage hopper, and the stirring device is used for stirring materials in the storage hopper; and the driving part is connected with the storage hopper through the movable support and used for driving the storage hopper to reciprocate along the guide rail. According to the concrete recycling device, part of concrete can be effectively recycled and reused, waste of part of concrete is reduced, manpower is saved, and the treatment cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of construction waste recycling technology, and in particular to a concrete recycling device. Background Technology

[0002] With the development of infrastructure construction in my country, environmental protection issues are becoming increasingly important. The demand for concrete is growing rapidly. Inevitably, there will be excess concrete production and omissions during the production process. It is also difficult to control the over-discharge of concrete during the testing and discharge process. For a production station, the amount of waste concrete per day is also considerable. Currently, the main solution is to use sand and gravel separators to extract sand and gravel from concrete, which consumes a lot of water and is costly. Utility Model Content

[0003] This utility model provides a concrete recycling device that can effectively recycle a portion of concrete for reuse, reduce concrete waste, save manpower, and reduce processing costs.

[0004] This utility model provides a concrete recycling device, which includes: a movable support with a guide rail; a storage hopper slidably disposed on the guide rail, the storage hopper having feeding and discharging states; a stirring device disposed on the storage hopper for stirring the material in the storage hopper; and a driving member connected to the storage hopper via the movable support for driving the storage hopper to reciprocate along the guide rail.

[0005] According to any of the foregoing embodiments of the present invention, the movable support includes a support frame and a diagonal brace. One end of the support frame and one end of the diagonal brace are supported on the ground, and the other end of the support frame and the other end of the diagonal brace are fixedly connected at a preset angle. The storage hopper is slidably disposed on the diagonal brace.

[0006] According to any of the foregoing embodiments of the present invention, the movable support further includes a plurality of crossbeams, which are arranged parallel to each other on the diagonal support frame at a preset interval.

[0007] According to any of the foregoing embodiments of this utility model, the number of guide rails is two, the two guide rails are fixedly mounted on the inclined support frame, the two ends of the storage hopper are respectively mounted on the two guide rails, and the storage hopper slides along the two guide rails.

[0008] According to any of the foregoing embodiments of the present invention, the storage hopper is conical in shape, with a feed inlet at the top and a door at the bottom, the door being driven by a cylinder.

[0009] According to any of the foregoing embodiments of the present invention, the stirring device includes an attached vibrator, which is disposed on the outer peripheral surface of the storage hopper.

[0010] According to any of the foregoing embodiments of the present invention, the driving component includes a motor and a cable, one end of the cable is connected to the storage hopper, and the other end of the cable is connected to the motor. The motor drives the storage hopper to reciprocate along the guide rail via the cable.

[0011] According to any of the foregoing embodiments of the present invention, the driving component further includes a pulley, the pulley is fixedly mounted on the support frame, and the cable is wound around the support frame via the pulley.

[0012] According to any of the foregoing embodiments of the present invention, the concrete recycling device further includes a control console, which is electrically connected to the motor.

[0013] According to any of the foregoing embodiments of this utility model, both the support frame and the diagonal brace are provided with casters at the ends of their supports that are on the ground, and the casters are used to drive the movable support to move.

[0014] This utility model embodiment employs a structure combining a movable support, a storage hopper, a mixing device, and a driving component. The movable support is equipped with a guide rail; the storage hopper is slidably mounted on the guide rail and has feeding and discharging functions; the mixing device is located in the storage hopper and is used to mix the material within; the driving component is connected to the storage hopper via the movable support and drives the storage hopper to reciprocate along the guide rail. The combination of the movable support and the guide rail allows the storage hopper to reciprocate along the guide rail, flexibly adjusting its position and working range to adapt to different work requirements. The mixing device thoroughly mixes and stirs the material within the storage hopper, ensuring material uniformity and quality stability. This utility model embodiment of the concrete recycling device possesses multiple advantages, including flexibility, resource conservation, and ease of operation. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0016] Figure 1 This is a structural schematic diagram of an embodiment of the concrete recycling device of this utility model.

[0017] Explanation of reference numerals in the attached figures:

[0018] 110 - Support frame; 120 - Diagonal brace; 121 - Crossbeam; 130 - Guide rail;

[0019] 200 - Storage hopper; 210 - Feed inlet; 220 - Door opening / closing;

[0020] 300 - Stirring device;

[0021] 410 - Motor; 420 - Cable; 430 - Pulley;

[0022] 500 - Console;

[0023] 600-Swivel casters.

[0024] The realization of the purpose of this utility model, its main control features and advantages will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0027] Furthermore, the use of terms such as "first" and "second" in this utility model is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0028] Figure 1This is a schematic diagram of an embodiment of the concrete recycling device of this utility model. This embodiment provides a concrete recycling device including a movable support, a storage hopper 200, a mixing device 300, and a driving component. A guide rail 130 is mounted on the movable support. The storage hopper 200 is slidably mounted on the guide rail 130 and has feeding and discharging states. The mixing device 300 is disposed in the storage hopper 200 and is used to mix the material within the storage hopper 200. The driving component is connected to the storage hopper 200 via the movable support and is used to drive the storage hopper 200 to reciprocate along the guide rail 130. The concrete recycling device can effectively collect and recycle waste concrete from construction sites or concrete production processes, avoiding waste. By reprocessing and mixing the waste concrete within the storage hopper 200 using the mixing device 300, it can be reused in new concrete production, improving the utilization rate of raw materials and production efficiency. The combination of the movable support and the guide rail 130 allows the concrete recycling device to be moved between different construction sites or production areas, adapting to different engineering projects. The mixing unit 300 ensures the uniformity and quality of concrete reprocessing, thereby improving the technical feasibility of reusing concrete. The drive unit drives the storage hopper 200 to reciprocate along the guide rail 130, making the operation of the device more automated and efficient, reducing the need for manual operation and improving production efficiency.

[0029] In some embodiments, the mobile support includes a support frame 110 and a diagonal brace 120. One end of the support frame 110 and one end of the diagonal brace 120 are supported on the ground, and the other ends of the support frame 110 and the diagonal brace 120 are fixedly connected at a preset angle. The storage hopper 200 is slidably mounted on the diagonal brace 120. The combination of the support frame 110 and the diagonal brace 120 forms a stable triangular structure. One end of the support frame 110 is supported on the ground, while the diagonal brace 120 is fixed between the support frame 110 and the ground, enhancing the stability and load-bearing capacity of the entire mobile support. The diagonal brace 120 can be fixedly connected to the support frame 110 and the ground at a preset angle, allowing the mobile support to achieve stable movement and operation within a limited space. The connection method of the support frame 110 and the diagonal brace 120 makes the installation and disassembly of the mobile support simpler, reducing equipment maintenance costs and the complexity of operator work.

[0030] In some embodiments, the movable support also includes a plurality of crossbeams 121, which are arranged parallel to each other on the diagonal brace 120 at a predetermined interval. The parallel arrangement of the crossbeams 121 on the diagonal brace 120 forms a more robust frame structure, effectively supporting and bearing the weight of the storage hopper 200, the mixing device 300, and other components. The parallel arrangement of the multiple crossbeams 121 helps to evenly distribute and transfer the load on the diagonal brace 120, reducing structural stress concentration that may be caused by single-point loads, and improving the overall durability and service life of the structure.

[0031] In some embodiments, two guide rails 130 are used, fixedly mounted on the inclined support frame 120. The two ends of the storage hopper 200 are respectively mounted on the two guide rails 130, and the storage hopper 200 slides along the two guide rails 130. Fixing two guide rails 130 on the inclined support frame 120 and allowing the storage hopper 200 to slide along these two guide rails significantly improves the stability and movement accuracy of the storage hopper 200. The guide rails 130 ensure that the storage hopper 200 remains stable during movement, reducing swaying and deviation, thereby ensuring accurate dispensing and mixing of concrete or other materials. The use of guide rails 130 makes the movement of the storage hopper 200 smoother and more controllable. Operators can easily control the position and speed of the storage hopper 200, ensuring precise adjustment and control of the material dispensing and mixing process under different working stages and requirements. The guide rails 130 effectively reduce friction and wear of the storage hopper 200 on the inclined support frame 120 and reduce maintenance costs.

[0032] In some embodiments, the storage hopper 200 is conical in shape, with a feed inlet 210 at the top and a door 220 at the bottom, driven by a cylinder. The cylinder-driven door 220 precisely controls the opening and closing of the feed inlet at the bottom of the storage hopper 200. Operators can adjust the discharge speed and volume of the hopper as needed, ensuring precise control during mixing or feeding to avoid waste and material spillage. The storage hopper 200 reduces material accumulation within the hopper. Because the bottom is conical, material flows out more smoothly without accumulation or jamming. Precise cylinder control of the discharge process of the storage hopper 200 avoids the safety risks associated with manual operation, improving the safety and stability of the working environment.

[0033] In some embodiments, the mixing device 300 includes an attached vibrator disposed on the outer peripheral surface of the storage hopper 200. The attached vibrator effectively transmits vibration to the outer peripheral surface of the storage hopper 200, thereby promoting uniform mixing of the material, resulting in a more even distribution and mixing of the material during mixing, and avoiding localized accumulation or stratification. The design of the attached vibrator on the outer peripheral surface saves space inside the storage hopper 200. Externally mounted attached vibrators are generally easier to maintain and clean. Operators can more easily access and inspect the condition of the vibrator, and make adjustments or maintenance as necessary.

[0034] In some embodiments, the drive unit includes a motor 410 and a cable 420. One end of the cable 420 is connected to the storage hopper 200, and the other end is connected to the motor 410. The motor 410 drives the storage hopper 200 to reciprocate along the guide rail 130 via the cable 420. The drive unit also includes a pulley 430, which is fixedly mounted on the support frame 110. The cable 420 is wound around the support frame 110 via the pulley 430. When the storage hopper 200 reciprocates along the guide rail 130 driven by the motor 410 and the cable 420, the movement is relatively smooth. The motor 410 provides stable power output, and the design of the cable 420 ensures even power transmission, reducing vibration and bumps during the movement of the hopper, thereby helping to protect the material from unnecessary impact and damage. The motor 410 drive system can precisely control the movement speed and position of the storage hopper 200. Operators can adjust the speed and movement path of the motor 410 as needed to ensure precise control during the production process.

[0035] In some embodiments, the concrete recycling device also includes a control console 500 electrically connected to the motor 410. The control console 500 allows the operator to operate and monitor the concrete recycling device. Through the control console 500, the operator can start and stop the equipment driven by the motor 410, adjust the operating speed and direction, and monitor the operating status and performance of the equipment. The control console 500 enables precise control of the motor 410 through its electrical connection. The control console 500 is also equipped with safety measures, such as an emergency stop button or a safety locking device, to ensure that the operator can quickly stop the equipment when necessary, reducing the risk of accidents.

[0036] In some embodiments, both the support frame 110 and the diagonal brace 120 are equipped with casters 600 at their ground-supported ends. The casters 600 are used to drive the movable support frame to move. The casters 600 allow the support frame 110 and the diagonal brace 120 to be easily moved and adjusted on the ground without the need for additional lifting equipment or a large amount of manpower. With the casters 600, operators can accurately adjust the positions of the support frame 110 and the diagonal brace 120 to adapt to different work requirements, thereby improving work efficiency and saving time.

[0037] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the concept of the present utility model and using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included in the patent protection scope of the present utility model.

Claims

1. A concrete recycling device, characterized in that, include: A movable support, on which a guide rail is provided; A storage hopper, which is slidably mounted on the guide rail, has feeding and discharging states; A stirring device is provided in the storage hopper and is used to stir the material in the storage hopper; A driving component is connected to the storage hopper via the movable bracket, and the driving component is used to drive the storage hopper to reciprocate along the guide rail.

2. The concrete recycling device as described in claim 1, characterized in that, The movable support includes a support frame and a diagonal brace. One end of the support frame and one end of the diagonal brace are supported on the ground, and the other end of the support frame and the other end of the diagonal brace are fixedly connected at a preset angle. The storage hopper is slidably mounted on the diagonal brace.

3. The concrete recycling device as described in claim 2, characterized in that, The movable support also includes multiple crossbeams, which are arranged parallel to each other on the diagonal support frame at preset intervals.

4. The concrete recycling device as described in claim 3, characterized in that, The number of guide rails is two, and the two guide rails are fixedly installed on the inclined support frame. The two ends of the storage hopper are respectively installed on the two guide rails, and the storage hopper slides along the two guide rails.

5. The concrete recycling device as described in claim 2, characterized in that, The storage hopper is conical in shape, with a feed inlet at the top and a door at the bottom, which is driven by a cylinder.

6. The concrete recycling device as described in claim 1, characterized in that, The mixing device includes an attached vibrator, which is disposed on the outer circumferential surface of the storage hopper.

7. The concrete recycling device as described in claim 2, characterized in that, The driving component includes a motor and a cable. One end of the cable is connected to the storage hopper, and the other end of the cable is connected to the motor. The motor drives the storage hopper to reciprocate along the guide rail via the cable.

8. The concrete recycling device as described in claim 7, characterized in that, The driving component also includes a pulley, which is fixedly mounted on the support frame, and the cable is wound around the support frame through the pulley.

9. The concrete recycling device as described in claim 7, characterized in that, The concrete recycling device also includes a control console, which is electrically connected to the motor.

10. The concrete recycling device as described in claim 2, characterized in that, Both the support frame and the diagonal brace are equipped with casters at the ends of their supports that are on the ground. The casters are used to drive the movable support to move.

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