Building waste brick making device

Abstract

The utility model relates to the field of constructional engineering, and discloses a construction waste brick making device which comprises a main body component and an improved component, the main body component comprises a stirring barrel, a barrel cover which is not in contact with the stirring barrel is arranged above the stirring barrel, and a stirring frame which is composed of a transverse shaft and a vertical shaft and extends into the stirring barrel is fixed to the center of the bottom end of the barrel cover; the improved component comprises a bottom plate below the stirring barrel, and vertical rods on one side of the stirring barrel are fixed to the top end of the bottom plate in a front-back symmetry mode. In the utility model, the barrel cover with the stirring frame is not in contact with the stirring barrel, but is fixed on the vertical rod by the positioning mechanism through the lug plate, and the stirring barrel can be driven to rotate under the action of the rotating mechanism, so that although the stirring frame consists of the transverse shaft and the vertical shaft, the stirring frame is fixed, and the stirring barrel rotates; when rotating, the stirring shaft drives the raw materials in the stirring shaft to generate centrifugal rotation, and stress is not generated on the stirring frame while the raw materials are stirred by the stirring frame, so that the possibility of damage to the stirring frame is reduced while stirring is ensured.

Description

Technical Field

[0001] The utility model belongs to the field of construction engineering, and particularly relates to a device for making bricks from construction waste. Background Technique

[0002] Making bricks from construction waste is an environmentally friendly way of resource recycling, which can effectively solve the problem of construction waste treatment and reduce the exploitation of natural resources. Among them, a variety of equipment such as crushers, screening machines, mixers, and brick-making machines are required.

[0003] Among them, the mixer is mainly used to stir and mix raw materials and additives. The raw materials here include construction waste aggregates, fly ash, slag and other raw materials. The common feature of these raw materials is that they have a relatively high density. The existing mixing frames of mixers are mostly combinations of horizontal shafts and vertical shafts, which are very laborious for mixing raw materials with a high density, and the horizontal shafts of the mixing frames are easily damaged due to excessive stress. However, if there is no horizontal shaft and only a single vertical shaft, the mixing frame cannot mix the raw materials outside the central area well. Content of the Utility Model

[0004] Technical problem to be solved: How to improve the mixing frame of the construction raw material mixer.

[0005] Technical solution: The utility model provides a device for making bricks from construction waste, including a main body component and an improved component: The main body component includes a mixing barrel, and a barrel cover that is arranged above the mixing barrel and does not contact it is provided. The center of the bottom end of the barrel cover is fixed with a mixing frame composed of a horizontal shaft and a vertical shaft and extending into the mixing barrel; The improved component includes a bottom plate below the mixing barrel. Vertically arranged rods are symmetrically fixed to the front and rear of the top end of the bottom plate on one side of the mixing barrel. The vertically arranged rods are movably penetrated and connected with ear plates fixed to the side surface of the barrel cover. Moreover, a positioning mechanism for fixing the ear plates is provided on the vertically arranged rods; In addition, a rotating mechanism for driving the mixing barrel to rotate is also provided on the bottom plate.

[0006] Further, the rotating mechanism includes a bearing seat installed at the top end of the bottom plate, and a vertical shaft rod is connected in a matching manner on the bearing seat. The top end of the shaft rod is fixed to the middle of the bottom end of the mixing barrel; In addition, a driving mechanism for driving the shaft rod to rotate is provided on the bottom plate.

[0007] Further, the driving mechanism includes a servo motor installed on the bottom plate, and gear rings that are fixedly sleeved on the output shaft of the servo motor and the outer peripheral side of the shaft rod respectively and are meshed with each other.

[0008] Further, side plates are fixedly connected to the two vertically arranged rods in total. A ring frame is fixed to one side of the side plates. A ring groove is formed inside the ring frame, and a ring sleeve is rotatably connected in a clamping manner in the ring groove. The ring sleeve is sleeved on the outer peripheral side of the mixing barrel.

[0009] Furthermore, the inner wall of the ring frame does not contact the inner wall of the stirring barrel to avoid friction.

[0010] Furthermore, the positioning mechanism includes connecting holes penetrating through both the vertical rod and the ear plate. A combined bolt is fitted in the connecting hole. The head of the combined bolt is located on the front of the front ear plate, and its nut is located on the back of the back ear plate.

[0011] Technical effect: In the present utility model, the lid with the stirring frame does not contact the stirring barrel, but is fixed to the vertical rod by the ear plate through the positioning mechanism. The stirring barrel can be driven to rotate under the action of the rotating mechanism. In this way, although the stirring frame is composed of a horizontal shaft and a vertical shaft, it is stationary, and the stirring barrel rotates. When it rotates, the raw materials inside are driven to generate centrifugal rotation. While being stirred by the stirring frame, no stress is generated on the stirring frame. Therefore, while ensuring stirring, the possibility of damaging the stirring frame is reduced. Description of the Drawings

[0012] The drawings are used to provide a further understanding of the present utility model and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model and do not constitute a limitation to the present utility model. In the drawings:

[0013] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0014] Figure 2 is a front-view structural schematic diagram of the present utility model;

[0015] Figure 3 is a structural schematic diagram of the positioning mechanism of the present utility model;

[0016] Figure 4 is a structural schematic diagram of the ring groove of the present utility model;

[0017] In the figure: 1, stirring barrel; 2, lid; 3, stirring frame; 4, bottom plate; 5, vertical rod; 6, ear plate; 7, positioning mechanism; 701, connecting hole; 702, combined bolt; 8, bearing seat; 9, shaft rod; 10, driving mechanism; 1001, servo motor; 1002, gear; 11, side plate; 12, ring frame; 13, ring groove; 14, ring sleeve. Detailed Embodiments

[0018] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0019] The brick-making device for construction waste provided by this specific embodiment, as Figure 1 shown, includes a main component and an improved component, where:

[0020] The main component includes a mixing barrel 1, above which there is a lid 2 that does not contact it. At the center of the bottom end of the lid 2, there is a mixing frame 3 composed of a horizontal shaft and a vertical shaft and extending into the mixing barrel 1, and the mixing frame 3 also does not have any contact with the mixing barrel 1.

[0021] The improved component includes a bottom plate 4 below the mixing barrel 1. Vertically symmetrically fixed on the top end of the bottom plate 4 on one side of the mixing barrel 1 are vertical rods 5. A connecting ear plate 6 fixed to the side of the lid 2 is movably penetrated and connected to the vertical rods 5. And, a positioning mechanism 7 for fixing the connecting ear plate 6 is also provided on the vertical rods 5, as Figure 3 shown. The positioning mechanism 7 includes connecting holes 701 that are penetrated and opened on both the vertical rods 5 and the connecting ear plate 6. A combined bolt 702 is fitted and connected in the connecting holes 701. The head of the combined bolt 702 is located on the front of the front connecting ear plate 6, and its nut is located on the back of the back connecting ear plate 6. In addition, a rotating mechanism for driving the mixing barrel 1 to rotate is also provided on the bottom plate 4, as Figure 1 and Figure 2 shown. The rotating mechanism includes a bearing seat 8 installed on the top end of the bottom plate 4. A vertical shaft rod 9 is fitted and connected to the bearing seat 8. The top end of the shaft rod 9 is fixed in the middle of the bottom end of the mixing barrel 1. In addition, a driving mechanism 10 for driving the shaft rod 9 to rotate is provided on the bottom plate 4. The driving mechanism 10 includes a servo motor 1001 installed on the bottom plate 4. Meshing gears 1002 are fixedly sleeved on the output shaft of the servo motor 1001 and the outer peripheral side of the shaft rod 9 respectively. In this way, the lid 2 with the mixing frame 3 does not contact the mixing barrel 1, but is fixed on the vertical rods 5 by the positioning mechanism 7 through the connecting ear plate 6. The mixing barrel 1 can be driven to rotate under the action of the rotating mechanism. In this way, although the mixing frame 3 is composed of a horizontal shaft and a vertical shaft, it is stationary. The mixing barrel 1 rotates, and the raw materials inside are driven to generate centrifugal rotation when it rotates. While being stirred by the mixing frame 3, no stress is generated on the mixing frame 3. Therefore, while ensuring stirring, the possibility of damaging the mixing frame 3 is reduced. And when the raw materials are stirred well, only need to loosen the bolt 702, lift the lid 2 and the connecting ear plate 6 away from the mixing barrel 1, and then the stirred raw materials in the mixing barrel 1 can be taken out.

[0022] In addition, to ensure the stability of the mixing barrel 1, as Figure 4 shown, two side plates 11 are fixedly connected to the two vertical rods 5. On one side of the side plates 11, there is a ring frame 12. An annular groove 13 is opened on the inner side of the ring frame 12. An annular sleeve 14 is rotatably connected in the annular groove 13 by clamping. The annular sleeve 14 is sleeved on the outer peripheral side of the mixing barrel 1. And, the inner wall of the ring frame 12 does not contact the inner wall of the mixing barrel 1 to avoid friction between the two.

[0023] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0024] The above are all preferred embodiments of the present application, and do not limit the protection scope of the present application accordingly. Therefore, all equivalent changes made according to the structure, shape and principle of the present application shall be covered within the protection scope of the present application.

Claims

1. A device for making bricks from construction waste, comprising a main body member and an improved member: The main component includes a stirring barrel (1), characterized in that, Above the mixing barrel (1), there is a lid (2) that does not contact it. At the center of the bottom end of the lid (2), there is a mixing frame (3) composed of a horizontal axis and a vertical axis and extending into the mixing barrel (1). The improved member includes a bottom plate (4) below the mixing barrel (1). On the top end of the bottom plate (4), vertical rods (5) are symmetrically fixed on both the front and rear sides on one side of the mixing barrel (1). The vertical rods (5) are movably and penetratingly connected with ear plates (6) fixed to the side surface of the lid (2). Moreover, a positioning mechanism (7) for fixing the ear plates (6) is also provided on the vertical rods (5). In addition, a rotating mechanism for driving the mixing barrel (1) to rotate is also provided on the bottom plate (4).

2. The construction waste brick-making device according to claim 1, wherein, The rotating mechanism includes a bearing seat (8) installed on the top end of the bottom plate (4). A vertical shaft rod (9) is connected in a mating manner to the bearing seat (8). The top end of the shaft rod (9) is fixed to the middle of the bottom end of the mixing barrel (1). In addition, a driving mechanism (10) for driving the shaft rod (9) to rotate is provided on the bottom plate (4).

3. The construction waste brick-making device according to claim 2, characterized in that, The driving mechanism (10) includes a servo motor (1001) installed on the bottom plate (4). Meshing gears (1002) are fixedly sleeved on the output shaft of the servo motor (1001) and the outer peripheral side of the shaft rod (9).

4. The construction waste brick-making device according to claim 2, wherein Side plates (11) are fixedly connected to the two vertical rods (5). On one side of the side plates (11), there is a ring frame (12). A ring groove (13) is formed inside the ring frame (12). A ring sleeve (14) is rotatably connected in the ring groove (13) in a snap-fit manner. The ring sleeve (14) is sleeved on the outer peripheral side of the mixing barrel (1).

5. The construction waste brick-making device according to claim 4, characterized in that, The inner wall of the ring frame (12) does not contact the inner wall of the mixing barrel (1) to avoid friction.

6. The construction waste brick-making device according to claim 1, characterized in that, The positioning mechanism (7) includes connection holes (701) penetratingly opened on both the vertical rods (5) and the ear plates (6). A combination bolt (702) is connected in a mating manner to the connection holes (701). The head of the combination bolt (702) is located on the front surface of the front ear plate (6), and its nut is located on the back surface of the back ear plate (6).

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