CN204051823U - A kind of construction waste crushing device - Google Patents

Abstract

The utility model relates to a kind of construction waste crushing device, by fuselage, charging aperture, sensor, high-pressure fog pipe, one-level breaker, two-stage crushing device and belt feeder composition, described charging aperture is positioned at the top of fuselage, and itself and fuselage are connected, sensor is positioned at the first half of fuselage, two high-pressure fog pipes are symmetrically distributed in the first half of fuselage, one-level breaker is positioned at the middle part of fuselage, and itself and fuselage are connected, two-stage crushing device is positioned at immediately below one-level breaker, and two-stage crushing device and fuselage are connected, belt feeder is positioned at immediately below fuselage.Described sensor, two high-pressure fog pipes, belt pulley and belt feeders are all controlled by the controller.The utility model has the advantages such as simple to operate and cheap, can realize noise pollution and dust pollution is little, crushing efficiency is high and can realize the function of automation.

Description

A construction waste crushing device

technical field

The utility model relates to the field of construction waste crushing machinery, in particular to a construction waste crushing device.

Background technique

At present, our country's urban garbage has become a top priority that endangers people's lives. Urban garbage landfills waste a lot of land, manpower and material resources, pollute the air and groundwater sources, and damage people's health. Another way to deal with construction waste is to use a crusher to crush it. It has the following disadvantages: 1. The workload of the operators is heavy and the crushing efficiency is low; 2. Open-air construction is prone to noise pollution; 3. It is easy to generate A lot of dust, causing air pollution.

With the continuous improvement of the country's economic level and the substantial improvement of people's quality of life, environmental protection, as an important livelihood project, has also attracted the attention of the general public. Considering the traditional waste treatment methods and equipment, the existing construction waste treatment methods can no longer meet the actual production needs, and there is an urgent need for a construction waste crushing device with low noise and dust pollution, high crushing efficiency, and automation.

Contents of the invention

In order to solve the above-mentioned problems in the prior art, the utility model provides a construction waste crushing device, which adopts the combination of multi-stage crushing devices, which can realize the functions of low noise pollution and dust pollution, high crushing efficiency and automation.

The technical solution adopted by the utility model to solve the technical problem is: a construction waste crushing device, which is composed of a fuselage, a feed port, a sensor, a high-pressure spray pipe, a primary crushing device, a secondary crushing device and a belt conveyor. The feed inlet mentioned above is located on the upper part of the fuselage, and it is fixedly connected with the fuselage. The sensor is located on the upper half of the fuselage. and it is fixedly connected with the fuselage, the secondary crushing device is located directly below the primary crushing device, and the secondary crushing device is fixedly connected with the fuselage, and the belt conveyor is located directly below the fuselage. The primary crushing device consists of a main shaft, crushing teeth and a pulley, the main shaft is connected to the machine body, the crushing teeth are evenly distributed around the main shaft, and the belt conveyor is connected to one side of the main shaft. Described sensor, two high-pressure spray pipes, belt pulley and belt conveyor are all controlled by controller.

Wherein, the secondary crushing device has the same structure and function as the primary crushing device, and the combination of two stages of crushing can achieve a better and effective crushing effect. The secondary crushing device can be equipped with finer crushing teeth to achieve better cooperation with the primary crushing device 5 .

The beneficial effects of the utility model are: a construction waste crushing device, which has the advantages of simple operation and low cost, and can realize the functions of less noise pollution and dust pollution, high crushing efficiency and automation.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Fig. 1 is a schematic diagram of the overall structure of the front of the utility model.

In the figure 1. Fuselage, 2. Feed inlet, 3. Sensor, 4. High-pressure spray pipe, 5. Primary crushing device, 6. Secondary crushing device, 7. Belt conveyor, 501, main shaft, 502, crushing teeth , 503, belt pulley.

Detailed ways

As shown in Figure 1, a construction waste crushing device described in the utility model is composed of a fuselage 1, a feed port 2, a sensor 3, a high-pressure spray pipe 4, a primary crushing device 5, a secondary crushing device 6 and a belt machine 7, the feed inlet 2 is located at the upper part of the machine body 1, and it is fixedly connected with the machine body 1, and the sensor 3 is located at the upper part of the machine body 1, and the sensor 3 can detect whether there is garbage in the equipment Existence, work with the controller; two high-pressure spray pipes 4 are symmetrically distributed on the upper half of the fuselage 1, the two high-pressure sprayers 4 can reduce the amount of dust and can also reduce the temperature and increase efficiency of the equipment; the primary crushing device 5 is located in the middle of the fuselage 1, and it is fixedly connected with the fuselage 1, the secondary crushing device 6 is located directly below the primary crushing device 5, and the secondary crushing device 6 is fixedly connected with the fuselage 1, and the belt conveyor 7 is located at the directly below body 1.

In this embodiment, the primary crushing device 5 is composed of a main shaft 501, crushing teeth 502 and a pulley 503, the main shaft 501 is connected to the fuselage 1, the crushing teeth 502 are evenly distributed around the main shaft 501, and the belt conveyor 7 is connected to the main shaft 501. connected on one side. The sensor 3, the two high-pressure spray pipes 4, the belt pulley 503 and the belt conveyor 7 are all controlled by the controller.

In this embodiment, the secondary crushing device 6 has the same structure and function as the primary crushing device 5, and the combination of two stages of crushing can achieve a better and effective crushing effect.

In an embodiment, the secondary crushing device 6 can be equipped with finer crushing teeth 502 to achieve better cooperation with the primary crushing device 5 .

When in use, first turn on the switch of the controller, and then use the excavator to pour the construction waste from the feed port. At this time, the sensor 3 detects the construction waste and transmits the signal to the controller, which sends the signal to the two high-pressure spray pipes 4 , belt pulley 503 and belt conveyor 7 to make them start to work, and the construction waste is transported away by the belt conveyor 7 after being crushed, thereby realizing the crushing of construction waste.

The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (3)

1. A construction waste crushing device, consisting of a fuselage (1), a feed port (2), a sensor (3), a high-pressure spray pipe (4), a primary crushing device (5), and a secondary crushing device (6) Composed of belt conveyor (7), characterized in that: the feed inlet (2) is located on the upper part of the fuselage (1), and it is fixedly connected with the fuselage (1), and the sensor (3) is located on the fuselage (1) ), two high-pressure spray pipes (4) are symmetrically distributed on the upper half of the fuselage (1), and the primary crushing device (5) is located in the middle of the fuselage (1), and it is connected with the fuselage (1) ) is fixedly connected, the secondary crushing device (6) is located directly below the primary crushing device (5), and the secondary crushing device (6) is fixedly connected with the fuselage (1), and the belt conveyor (7) is located in the fuselage (1 ) directly below. 2. A construction waste crushing device according to claim 1, characterized in that: the primary crushing device (5) consists of a main shaft (501), crushing teeth (502) and a pulley (503), the main shaft ( 501) is connected with the fuselage (1), the crushing teeth (502) are evenly distributed around the main shaft (501), and the belt conveyor (7) is connected with one side of the main shaft (501). 3. A construction waste crushing device according to claim 1 or 2, characterized in that: the sensor (3), the two high-pressure spray pipes (4), the pulley (503) and the belt conveyor (7) are all controlled by the controller.