Energy-saving and environment-friendly building waste treatment equipment

Abstract

The utility model discloses energy-saving and environment-friendly building waste treatment equipment which comprises a frame body, the inner wall of the frame body is rotatably connected with two groups of transmission rollers, the two groups of transmission rollers are connected through a transmission belt, the inner wall of the frame body is provided with a crushing box, a sliding rod is connected with a connecting rod through a connecting mechanism, and the outer wall of the crushing box is slidably connected with a recycling box. The recycling box extends into the smashing box, and an elastic mechanism is installed in the sleeve. By arranging the springs, the baffles, the sliding blocks and the like, waste materials are conveyed to the baffles through the transmission belt, the springs in the sleeves are continuously compressed along with continuous increase of the weight on the baffles, meanwhile, the baffles rotate, and when the baffles rotate till all the waste materials at the upper ends of the baffles fall into the crushing box, the arranged springs return to rapidly drive the baffles to return. And therefore, waste dust generated in the waste crushing process is blocked, air pollution generated in the waste crushing process is reduced, the surrounding environment and the health of workers are protected, and environmental protection is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of waste treatment, in particular to energy-saving and environmentally friendly construction waste treatment equipment. Background Art

[0002] Construction waste refers to the slag, abandoned soil, abandoned materials, silt and other waste generated during the construction, laying, demolition and repair of various buildings, structures, pipelines, etc. by construction units or individuals. In current life, after construction waste is generated, it needs to be processed. Generally, construction waste is crushed to facilitate subsequent processing by people.

[0003] At present, when processing construction waste, most of them use crushers to crush them for subsequent treatment. However, in the process of crushing some waste materials, a large amount of waste dust will fly out from the feeding port, and the waste dust may contain various harmful substances, such as particles, chemicals, etc. Long-term exposure to these waste dust may affect the health of users, such as respiratory problems, allergic reactions, etc. Therefore, it is necessary to redesign an energy-saving and environmentally friendly construction waste treatment equipment to address the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art and proposes an energy-saving and environmentally friendly construction waste treatment device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A kind of energy-saving and environmentally friendly construction waste treatment equipment comprises a frame, the inner wall of the frame is rotatably connected to two groups of transmission rollers, the two groups of transmission rollers are connected by a transmission belt, the inner wall of the frame is installed with a crushing box, the two groups of crushing rollers are rotatably connected in the crushing box, the upper end of the crushing box is open, the upper end of the crushing box is rotatably connected to a baffle, the inner wall of the crushing box is rotatably connected to a sleeve, the lower end surface of the baffle is fixedly connected to two groups of side plates, a connecting rod is fixedly connected between the two groups of side plates, a slide plate is slidably connected in the sleeve, the outer wall of the slide plate is fixedly connected to a sliding rod, the sliding rod is connected to the connecting rod through a connecting mechanism, the outer wall of the crushing box is slidably connected to a recycling box, the recycling box extends to the inside of the crushing box, and an elastic mechanism is installed inside the sleeve.

[0007] Preferably, the connection mechanism comprises a slider slidably connected to the outer wall of the connecting rod, and the sliding rod is rotationally connected to the slider.

[0008] Preferably, the elastic mechanism comprises a spring fixedly connected to the inner bottom of the sleeve, and the other end of the spring is fixedly connected to the slide plate.

[0009] Preferably, the outer wall of the frame is rotatably connected with two sets of gears, the two sets of gears are meshed with each other, and the two sets of gears are respectively coaxially fixedly connected to the adjacent crushing rollers.

[0010] Preferably, the outer wall of the frame is rotatably connected with pulley 1 and pulley 2, pulley 1 is coaxially fixedly connected to an adjacent transmission roller, pulley 2 is coaxially fixedly connected to an adjacent gear, and pulley 1 is connected to pulley 2 via a belt.

[0011] Preferably, a servo motor is fixedly connected to the outer wall of the frame, and the output shaft of the servo motor is coaxially fixedly connected to the adjacent transmission roller.

[0012] The utility model has the following beneficial effects:

[0013] 1. The utility model provides a spring, a baffle, a slider and other devices, and conveys waste to the baffle through a transmission belt. As the weight on the baffle increases, the spring in the sleeve is continuously compressed, and the baffle rotates at the same time. When the baffle rotates to the upper end and all the waste falls into the crushing box, the spring is restored and the baffle is quickly reset, so as to block the waste dust generated when the waste is crushed, which helps to reduce the air pollution generated in the process of crushing the waste, protect the surrounding environment and the health of the staff, and is more environmentally friendly.

[0014] 2. The utility model sets two sets of gears, pulley 1 and pulley 2, etc., with the help of a single servo motor, and utilizes the two sets of gears and pulley 1 and pulley 2 to realize the transportation and crushing of waste materials, reduce the cost of using the device, and achieve the purpose of energy saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of an energy-saving and environmentally friendly construction waste treatment device proposed by the utility model;

[0016] Figure 2 for Figure 1 Section view.

[0017] Figure 3 for Figure 2 Cross-sectional view of the middle sleeve and its external components.

[0018] In the figure: 1, frame; 2, transmission belt; 3, crushing box; 4, baffle; 5, servo motor; 6, pulley 1; 7, belt; 8, pulley 2; 9, gear; 10, recycling box; 11, crushing roller; 12, transmission roller; 13, sleeve; 14, side plate; 15, connecting rod; 16, slider; 17, spring; 18, slide bar; 19, slide plate; DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-3 , an energy-saving and environmentally friendly construction waste treatment equipment, including a frame 1, the inner wall of the frame 1 is rotatably connected to two groups of transmission rollers 12, the two groups of transmission rollers 12 are connected by a transmission belt 2, a crushing box 3 is installed on the inner wall of the frame 1, and two groups of crushing rollers 11 are rotatably connected in the crushing box 3, the upper end of the crushing box 3 is open, and a baffle 4 is rotatably connected at the upper end of the crushing box 3, and a sleeve 13 is rotatably connected to the inner wall of the crushing box 3. The lower end surface of the baffle 4 is fixedly connected to two groups of side plates 14, and a connecting rod 15 is fixedly connected between the two groups of side plates 14. A slide plate 19 is slidably connected in the sleeve 13, and a slide bar 18 is fixedly connected to the outer wall of the slide plate 19. The slide bar 18 is connected to the connecting rod 15 through a connecting mechanism, and a recycling box 10 is slidably connected to the outer wall of the crushing box 3, and the recycling box 10 extends To the inside of the crushing box 3, an elastic mechanism is installed inside the sleeve 13, the connecting mechanism includes a slider 16 slidably connected to the outer wall of the connecting rod 15, the slide bar 18 is rotatably connected to the slider 16, and the elastic mechanism includes a spring 17 fixedly connected to the bottom of the sleeve 13, and the other end of the spring 17 is fixedly connected to the slide plate 19. The slide plate 19 slides in the sleeve 13, and the spring 17 is squeezed when sliding. At the same time, the sliding of the slide plate 19 drives the slider 16 to slide on the outer wall of the connecting rod 15. When the slider 16 slides, it can drive the baffle 4 to flip over. After flipping, it can be quickly reset under the recovery of the spring 17, thereby blocking the waste dust generated when the waste is crushed, which helps to reduce the air pollution generated in the process of crushing the waste and protect the surrounding environment and the health of the staff.

[0021] Reference Figure 1 and Figure 2 The outer wall of the frame 1 is rotatably connected with two sets of gears 9, the two sets of gears 9 are meshed with each other, and the two sets of gears 9 are coaxially fixedly connected with the adjacent crushing rollers 11, respectively, and the outer wall of the frame 1 is rotatably connected with pulley 1 6 and pulley 2 8, pulley 1 6 is coaxially fixedly connected with the adjacent transmission roller 12, pulley 2 8 is coaxially fixedly connected with the adjacent gear 9, pulley 1 6 is connected with pulley 2 8 through belt 7, and the outer wall of the frame 1 is fixedly connected with a servo motor 5, and the output shaft of the servo motor 5 is coaxially fixedly connected with the adjacent transmission roller 12. By setting two sets of gears 9 and pulley 1 6 and pulley 2 8, multiple sets of components can be driven to operate through a single set of power output sources, thereby reducing the energy consumption of the overall device when in use.

[0022] In the utility model, the specific function of the device is as follows: when the device is used, the servo motor 5 is started, and the servo motor 5 drives the transmission roller 12 to rotate, and the waste can be transported to its end through the transmission belt 2, and fall to the upper end surface of the baffle 4 under its own gravity. Under the influence of gravity, the baffle 4 rotates slightly, and is continuously sent to the bottom of the waste through the transmission belt 2, and the rotation amplitude of the baffle 4 is continuously increased. In this process, the slide bar 18 is continuously pressed downward by the belt 7, and at the same time drives the slider 16 to slide on the outer wall of the connecting rod 15, until the baffle 4 is reversed to a specified angle, and the waste at its upper end falls into the crushing box 3, and is crushed by the crushing roller 11. After the waste on the baffle 4 falls, the weight of its upper end becomes lighter, the spring 17 recovers, and the baffle 4 is quickly driven to reset, thereby blocking the waste dust generated during the crushing, which helps to reduce the air pollution generated during the waste crushing process and protect the surrounding environment and the health of the staff.

[0023] The two sets of gears 9, pulleys 6 and belts 7 can synchronously drive the two sets of crushing rollers 11 to rotate during the rotation of the driving roller 12. In this way, the transportation and crushing operations of the waste can be realized through a single set of servo motors 5, thereby reducing the energy consumption of the overall use of the device and achieving the purpose of energy saving.

[0024] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An energy-saving and environmentally friendly construction waste treatment device, comprising a frame (1), characterized in that: The inner wall of the frame (1) is rotatably connected to two groups of transmission rollers (12), and the two groups of transmission rollers (12) are connected via a transmission belt (2). A crushing box (3) is installed on the inner wall of the frame (1), and two groups of crushing rollers (11) are rotatably connected in the crushing box (3). The upper end of the crushing box (3) is open, and a baffle (4) is rotatably connected to the upper end of the crushing box (3). The inner wall of the crushing box (3) is rotatably connected to a sleeve (13), and the lower end surface of the baffle (4) is fixedly connected to the inner wall of the crushing box (3). There are two groups of side plates (14), a connecting rod (15) is fixedly connected between the two groups of side plates (14), a slide plate (19) is slidably connected inside the sleeve (13), a slide bar (18) is fixedly connected to the outer wall of the slide plate (19), the slide bar (18) is connected to the connecting rod (15) through a connecting mechanism, a recovery box (10) is slidably connected to the outer wall of the crushing box (3), the recovery box (10) extends into the interior of the crushing box (3), and an elastic mechanism is installed inside the sleeve (13).

2. The energy-saving and environmentally friendly construction waste treatment equipment according to claim 1 is characterized in that: The connection mechanism comprises a sliding block (16) slidably connected to the outer wall of the connecting rod (15), and the sliding rod (18) is rotationally connected to the sliding block (16).

3. The energy-saving and environmentally friendly construction waste treatment equipment according to claim 2 is characterized in that: The elastic mechanism comprises a spring (17) fixedly connected to the inner bottom of the sleeve (13), and the other end of the spring (17) is fixedly connected to the slide plate (19).

4. The energy-saving and environmentally friendly construction waste treatment equipment according to claim 3 is characterized in that: The outer wall of the frame (1) is rotatably connected to two sets of gears (9), the two sets of gears (9) are meshed with each other, and the two sets of gears (9) are respectively coaxially fixedly connected to adjacent crushing rollers (11).

5. The energy-saving and environmentally friendly construction waste treatment equipment according to claim 4 is characterized in that: The outer wall of the frame (1) is rotatably connected with a pulley 1 (6) and a pulley 2 (8); the pulley 1 (6) is coaxially fixedly connected to an adjacent transmission roller (12); the pulley 2 (8) is coaxially fixedly connected to an adjacent gear (9); and the pulley 1 (6) is connected to the pulley 2 (8) via a belt (7).

6. The energy-saving and environmentally friendly construction waste treatment equipment according to claim 5 is characterized in that: A servo motor (5) is fixedly connected to the outer wall of the frame (1), and an output shaft of the servo motor (5) is coaxially fixedly connected to an adjacent transmission roller (12).

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