Screening device for constructional engineering
A screening device and construction engineering technology, which is applied in the fields of filtration, solid separation, chemical instruments and methods, etc., can solve the problems of large screening space and affect the use of the device, and achieve the effects of saving space, rapid screening and processing, and convenient use
Pending Publication Date: 2022-03-25
孟海洋
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Problems solved by technology
[0003] The current screening device performs screening by installing several screening plates with different apertures inside the screening cylinder, which not only results in a large screening space for the device, but also requires several discharge components to be installed on the screening cylinder on one side of the screening plate for material discharge. Material handling, thereby affecting the use of the device
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[0022] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.
[0023] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the following will describe each embodiment of the present invention in detail with reference to the accompanying drawings. However, those of ordinary skill in the art can understand that, in each implementation manner of the present invention, many technical details are provided for readers to better understand the present application. However, even without these technical details and various changes and modifications based on the following implementation modes, the technical solution claimed in this application can also be realized.
[0024] The present invention will be described in detail below with reference to the accompanying drawings and examples.
[0025] refer to Figure...
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The invention relates to the field of constructional engineering, in particular to a screening device for constructional engineering, which comprises a mounting frame, a screening cylinder is rotatably mounted in the mounting frame, a baffle is mounted in the screening cylinder, a connecting cavity is formed in the screening cylinder, a screening opening is formed in the bottom of the connecting cavity, and an incomplete connection outer gear is mounted on the outer wall of the screening cylinder; a rotary screening mechanism is installed in the screening barrel and comprises a screening net barrel, one end of the screening net barrel is connected with an inner connecting gear through a connecting ring, and a first transmission assembly is engaged with the inner connecting gear; a rotary swing mechanism is installed on the screening cylinder and comprises a rotating shaft, a second driving assembly is installed on the rotating shaft, the rotating shaft is connected with a second rotating shaft through a second transmission assembly, and an incomplete gear meshed with the incomplete connection outer gear is installed on the second rotating shaft. And multiple screening treatment of the device is facilitated, so that the device is convenient to use.
Description
technical field [0001] The invention relates to the field of construction engineering, in particular to a screening device for construction engineering. Background technique [0002] Construction engineering is a part of construction engineering, which refers to engineering entities formed through the construction of various housing buildings and their ancillary facilities and the installation of supporting lines, pipelines, and devices. With the development of the current society, China's construction engineering industry To maintain the momentum of rapid development, in the construction process of construction projects, it is necessary to set up screening devices to screen materials. [0003] The current screening device performs screening by installing several screening plates with different apertures inside the screening cylinder, which not only results in a large screening space for the device, but also requires several discharge components to be installed on the screen...
Claims
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IPC IPC(8): B07B1/22B07B1/42B07B1/46B07B1/36
CPCB07B1/22B07B1/42B07B1/46B07B1/36B07B1/4609
Inventor 欧昌杰孟海洋
Owner 孟海洋