Residue soil treatment device for building construction

Abstract

According to the muck treatment device for building construction, a machine body is of a rectangular bearing structure with an opening in the top, and box bodies are arranged on the two opposite sides of the machine body; the machine body is mainly used for forming a machining channel, and the box bodies symmetrically arranged on the two sides of the machine body are mainly used for bearing transmission parts and converting force. The crushing assembly is arranged at the top in the machine body and comprises a pair of extrusion plates symmetrically arranged at the position, close to the opening, of the machine body, the sides, close to the inner wall of the machine body, of the extrusion plates penetrate through the machine body through transmission shafts and stretch into the box body, and second control frames are arranged at the ends, away from the extrusion plates, of the transmission shafts; a first spring is arranged between the side, close to the transmission shaft, of the second control frame and the outer side of the machine body. The crushing assembly is arranged in the middle in the machine body and comprises a crushing roller capable of rotating; and the crushing rollers are arranged, so that the preliminarily crushed building residues can be further crushed.

Description

Technical Field

[0001] The utility model relates to the technical field of construction waste treatment, and more specifically, it relates to a construction waste treatment device for building construction. Background Art

[0002] Construction waste is a type of construction waste. Construction residues refer to the construction waste, waste soil, waste materials, waste steel and other waste generated by construction, construction units or individuals during the construction, laying, demolition or renovation of various buildings, structures, pipe networks, etc. The waste construction residues can be used to produce coarse and fine aggregates, which can be used to produce concrete, mortar of corresponding strength grades or prepare building materials such as blocks, wall panels, floor tiles, etc. After adding solidifying materials to the coarse and fine aggregates, they can also be used for the base course of highway pavements. The waste steel, waste steel bars and other waste metal materials in the waste residues can be directly reused or remelted and processed. Therefore, when recycling construction residues, it is necessary to separate the waste concrete and waste steel in the construction residues.

[0003] Common construction waste treatment mostly uses a high-speed rotating crushing roller to crush large pieces of waste soil to facilitate subsequent treatment or recycling. However, due to the large variety of waste soil, some of them have high strength, and putting them into the crusher at one time may cause jamming. At the same time, some larger waste soil may pile up together and cannot contact the crushing roller, thus unable to be crushed, and it is easy to cause blockage after long-term accumulation. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a construction waste treatment device for building construction, a construction waste treatment device that can facilitate the treatment of construction residues.

[0005] The above technical purpose of the utility model is achieved through the following technical solutions: A construction waste treatment device for building construction, the body is a rectangular bearing structure with an opening at the top, and boxes are arranged on two opposite sides of the body.

[0006] The body is mainly used to form a processing channel, and the boxes symmetrically arranged on both sides of the body are mainly used to carry transmission parts for force conversion.

[0007] The crushing component is arranged at the top inside the body. The crushing component includes a pair of pressing plates symmetrically arranged near the opening of the body. One side of the pressing plate close to the inner wall of the body extends into the box through the body by a transmission shaft. A second control frame is arranged at the end of the transmission shaft far from the pressing plate. A first spring is arranged between the side of the second control frame close to the transmission shaft and the outside of the body.

[0008] The larger extrusion crushing by the extrusion plate arranged in the crushing group can control the entry diameter of the slag within a certain range, and the second control frame can convert the rotational force of the servo motor into a lateral propulsion force to achieve the crushing effect.

[0009] The crushing assembly is arranged in the middle of the machine body, and the crushing assembly comprises a crushing roller capable of self-rotation.

[0010] The setting of the crushing roller can further crush the initially crushed slag.

[0011] The screening component is arranged at the bottom of the machine body, and the screening component comprises a filter net which can be vertically displaced in the machine body.

[0012] Through the setting of the screening component, fine aggregate and coarse aggregate can be separated to achieve different crushing and collection effects and avoid the occurrence of accumulation and jamming of the machine.

[0013] The power assembly is arranged outside the box, and the output shaft of the power assembly at least partially extends into the machine body and the box, and the output shaft of the power assembly is respectively connected to the second control frame and the filter screen.

[0014] The setting of the power component can ensure that the filter screen and the extrusion plate have power.

[0015] The utility model is further configured as follows: the power assembly includes a servo motor, the output shaft of the servo motor completely penetrates the box body and the machine body close to the servo motor, and the output shaft of the servo motor is rotatably connected to the inner wall of the box body away from the servo motor.

[0016] The output shaft of the servo motor is completely passed through the box at the far end for rotation connection.

[0017] The utility model is further configured as follows: a toggle block is arranged in the middle of the output end of the servo motor, and the highest point of the toggle block can contact the filter screen.

[0018] By setting the toggle block, the filter screen can be vibrated to make the fine aggregate fall into the next layer.

[0019] The utility model is further configured as follows: toggle wheels are arranged at both ends of the output end of the servo motor corresponding to the positions of the second control frame, a first control frame is arranged between the toggle wheel and the second control frame, the first control frame can slide in the box, the top of the first control frame abuts against the bottom of the second control frame, and the bottom of the first control frame abuts against the toggle wheel.

[0020] By setting the first control frame and the second control frame, the rotational force can be effectively replaced by the vertical force so that the device can operate.

[0021] In summary, the utility model has the following beneficial effects: the machine body is mainly used to form a processing channel, and the boxes symmetrically arranged on both sides of the machine body are mainly used to carry transmission parts for converting force;

[0022] The larger extrusion crushing by the extrusion plate set by the crushing group can control the entry diameter of the slag within a certain range, and the second control frame can convert the rotation force of the servo motor into a lateral propulsion force to achieve the crushing effect;

[0023] Through the setting of the screening component, fine aggregate and coarse aggregate can be separated to achieve different crushing and collection effects and avoid the occurrence of accumulation and jamming of the machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a three-dimensional diagram of the device in the embodiment of the utility model;

[0025] Figure 2 is a cross-sectional view of the device in an embodiment of the utility model;

[0026] Figure 3 It is a cross-sectional view of the device from another perspective in the embodiment of the utility model.

[0027] In the figure:

[0028] 1. Machine body; 11. Box body; 2. Crushing assembly; 21. Extrusion plate; 22. Transmission shaft; 23. First control frame; 24. First spring; 25. Second control frame; 26. Second spring; 3. Crushing assembly; 31. Crushing roller; 4. Screening assembly; 41. Filter; 5. Power assembly; 51. Output shaft; 52. Toggle block; 53. Toggle wheel. DETAILED DESCRIPTION

[0029] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0030] It should be noted that if the terms "first", "second", etc. are involved in the description, claims and the above-mentioned drawings of the present utility model, they are used to distinguish similar objects and do not necessarily describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances so as to implement the embodiments of the present utility model described herein. In addition, if the terms "comprising", "having" and any variations thereof are involved, they are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps or units does not necessarily limit to those clearly listed steps or units, but may include other steps or units not clearly listed or inherent to these processes, methods, products or devices.

[0031] In addition, in the present utility model, if terms such as "installation", "setting", "provided with", "connection", "connected", "socketed" are involved, they 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 directly connected, or indirectly connected through an intermediate medium, or there is an internal connection between two devices, components or parts. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0032] It should be noted that, without conflict, the embodiments and features in the embodiments of the present utility model can be combined with each other. The present utility model will be described in detail below with reference to the drawings and in combination with the embodiments.

[0033] The following is a further detailed description of the present utility model with reference to the attached Figures 1-3 drawings.

[0034] Embodiment

[0035] As Figure 1 , Figure 2 , Figure 3 shown, a construction waste treatment device includes a machine body 1, a crushing component 2, a pulverizing component 3, a screening component 4 and a power component 5.

[0036] The machine body 1 is a rectangular load-bearing structure with an open top. Boxes 11 are provided on two opposite sides of the machine body 1; the machine body 1 is mainly used to form a processing channel, and the boxes 11 symmetrically arranged on both sides of the machine body 1 are mainly used to carry transmission parts for force conversion.

[0037] The top of the machine body 1 is in a funnel-shaped structure, the inside of the machine body 1 is in a rectangular channel, and limiting grooves for accommodating a filter screen 41 are opened at positions on both side walls near the bottom of the inner wall of the machine body 1.

[0038] The crushing assembly 2 is arranged at the top inside the machine body 1. The crushing assembly 2 includes a pair of pressing plates 21 symmetrically arranged near the opening of the machine body 1. One side of the pressing plate 21 close to the inner wall of the machine body 1 extends into the box body 11 through the transmission shaft 22 passing through the machine body 1. A second control frame 25 is arranged at one end of the transmission shaft 22 away from the pressing plate 21. A first spring 24 is arranged between one side of the second control frame 25 close to the transmission shaft 22 and the outside of the machine body 1. By using the pressing plates 21 arranged in the crushing group to perform large-scale pressing and crushing, the entry diameter of the construction waste can be controlled within a certain range, and the second control frame 25 can convert the rotational force of the servo motor into a lateral propulsive force to achieve the crushing effect.

[0039] One side of the second control frame 25 away from the first spring 24 is an inclined surface. By the jacking action of the first control frame 23 to press the inclined surface, the second control frame 25 can perform a horizontal axial movement, thereby further achieving the pressing effect.

[0040] The pulverizing assembly 3 is arranged in the middle inside the machine body 1. The pulverizing assembly 3 includes a pulverizing roller 31 capable of self-rotation. The arrangement of the pulverizing roller 31 can further crush the preliminarily crushed construction waste.

[0041] Both ends of the pulverizing roller 31 are fixedly arranged between the machine bodies 1. A hub motor is arranged inside the pulverizing roller 31 to achieve the self-rotation effect. Other setting methods of the pulverizing roller 31 are all conventional settings.

[0042] Preferably, a micro motor is arranged in the middle of the inner wall of the machine body 1, and the pulverizing roller 31 is arranged between the two micro motors.

[0043] The screening assembly 4 is arranged at the bottom inside the machine body 1. The screening assembly 4 includes a filter screen 41 capable of vertical displacement inside the machine body 1. By arranging the screening assembly 4, fine aggregate and coarse aggregate can be separated, thereby achieving different crushing and collecting effects and avoiding the situation of accumulation and jamming.

[0044] The filter screen 41 can be embedded inside the machine body 1, and at least part of it extends out from the front of the machine body 1. An outlet is arranged on the front of the machine body 1, which is convenient for the coarse aggregate to be filtered out after being crushed.

[0045] A detachable tray is arranged below the machine body 1 opposite to the filter screen 41. The tray is used to catch the fine aggregate that is crushed and then separated again.

[0046] The power assembly 5 is arranged outside the box body 11, and at least part of the output shaft 51 of the power assembly 5 extends into the machine body 1 and the box body 11. The output shaft 51 of the power assembly 5 is respectively power-connected to the second control frame 25 and the filter screen 41. By arranging the power assembly 5, the power of the filter screen 41 and the pressing plate 21 can be ensured.

[0047] The power assembly 5 includes a servo motor, and the output shaft 51 of the servo motor completely penetrates the box 11 near the servo motor and the body 1, and the output shaft 51 of the servo motor is rotatably connected to the inner wall of the box 11 far away; the output shaft 51 of the servo motor completely penetrates the box 11 at the far end and is rotatably connected,

[0048] A toggle block 52 is provided in the middle of the output end of the servo motor, and the highest point of the toggle block 52 can contact the filter screen 41; the toggle block 52 can vibrate the filter screen 41 to make the fine aggregate fall into the next layer.

[0049] The toggle block 52 is an eccentric wheel, which can toggle the filter screen 41 .

[0050] The two ends of the output end of the servo motor are provided with a toggle wheel 53 corresponding to the position of the second control frame 25, and the first control frame 23 is provided between the toggle wheel 53 and the second control frame 25. The first control frame 23 can slide in the box body 11, and the top of the first control frame 23 abuts against the bottom of the second control frame 25, and the bottom of the first control frame 23 abuts against the toggle wheel 53; through the arrangement of the first control frame 23 and the second control frame 25, the rotational force can be effectively converted into a vertical force so that the device can operate.

[0051] A plurality of toggle plates are arranged on the toggle wheel 53 , and the fluctuating plates can lift the first control frame 23 when rotating to achieve a motion effect.

[0052] In this solution, a slide groove is provided on the inner wall of the box body 11 , and the first control frame 23 is embedded in the slide groove and slidably arranged, so that the slide groove has a guiding effect on the first control frame 23 .

[0053] In order to better operate the device, second springs 26 are provided on both sides of the bottom of the first control frame 23 to ensure that the first control frame 23 is always in contact with the inclined surface of the second control frame 25 , and the elastic force of the second spring 26 is smaller than that of the first spring 24 .

[0054] It should be noted that all features disclosed in this specification, or steps in all methods or processes disclosed, except for mutually exclusive features and / or steps, can be combined in any manner.

[0055] In addition, the above specific embodiments are exemplary, and those skilled in the art can come up with various solutions inspired by the disclosure of the utility model, and these solutions also belong to the disclosure scope of the utility model and fall within the protection scope of the utility model. Those skilled in the art should understand that the utility model specification and its drawings are illustrative and do not constitute a limitation of the claims. The protection scope of the utility model is defined by the claims and their equivalents.

Claims

1. A construction waste treatment device for construction, characterized in that, include: The machine body (1) is a rectangular load-bearing structure with an open top, and boxes (11) are arranged on two opposite sides of the machine body (1); A crushing assembly (2) is arranged at the top of the machine body (1), and the crushing assembly (2) comprises a pair of extrusion plates (21) symmetrically arranged near the opening of the machine body (1), the side of the extrusion plates (21) near the inner wall of the machine body (1) passes through the machine body (1) through a transmission shaft (22) and extends into the box body (11), a second control frame (25) is arranged at one end of the transmission shaft (22) away from the extrusion plate (21), and a first spring (24) is arranged between the side of the second control frame (25) near the transmission shaft (22) and the outer side of the machine body (1); A crushing assembly (3) is arranged in the middle of the machine body (1), and the crushing assembly (3) comprises a crushing roller (31) capable of rotating. A screening component (4) is arranged at the bottom of the machine body (1), and the screening component (4) comprises a filter screen (41) capable of vertical displacement in the machine body (1); A power assembly (5) is arranged outside the housing (11), and an output shaft (51) of the power assembly (5) at least partially extends into the machine body (1) and the housing (11), and the output shaft (51) of the power assembly (5) is respectively connected to the second control frame (25) and the filter screen (41) in terms of power.

2. The soil treatment device for construction according to claim 1, characterized in that: The power assembly (5) comprises a servo motor, wherein an output shaft (51) of the servo motor completely penetrates the housing (11) near the servo motor and the machine body (1), and the output shaft (51) of the servo motor is rotatably connected to an inner side wall of the housing (11) away from the servo motor.

3. An earthwork treatment device for building construction according to claim 2, wherein: A toggle block (52) is provided in the middle of the output end of the servo motor, and the highest point of the toggle block (52) can contact the filter screen (41).

4. An earthwork treatment device for building construction according to claim 2, characterized in that: A toggle wheel (53) is arranged at both ends of the output end of the servo motor corresponding to the position of the second control frame (25); a first control frame (23) is arranged between the toggle wheel (53) and the second control frame (25); the first control frame (23) is capable of sliding in the box body (11); the top of the first control frame (23) abuts against the bottom of the second control frame (25); and the bottom of the first control frame (23) abuts against the toggle wheel (53).

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