Noise isolation barrier
A noise isolation and barrier technology, applied in the direction of sound insulation, insulation layer, noise absorption device, etc., can solve the problems of inconvenient protection, inconvenient replacement, inconvenient fastening and installation of transparent isolation barrier and first isolation barrier, etc., to solve the problem of easy protection damage effect
Inactive Publication Date: 2020-02-21
杭州兔研工业设计有限公司
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Problems solved by technology
[0003] The object of the present invention is to provide a noise isolation barrier to solve the problem that the existing noise isolation barrier proposed in the above background technology is easy to be damaged when in use and is not easy to replace, and it is not convenient to fasten the transparent isolation barrier to the first isolation barrier Installation, when the external object jumps to the first isolation barrier during use, it is easy to cause deformation and damage, which is not convenient for protection
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[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0022] see figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 and Figure 6 , the present invention provides a technical solution: the noise isolation barrier includes a fixed frame 7, bolts 5 are screwed on both sides of the fixed frame 7, and a transparent isolation barrier is screwed and connected to the inner middle position of the fixed frame 7 by bolts 5 4. Both ends of the transparent isolation barrier 4 are integrally formed with sliders 6, a...
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The invention discloses a noise isolation barrier. The noise isolation barrier comprises a fixing frame. Bolts are connected to the two sides of the fixing frame in a screwing manner. A transparent isolation barrier is rotatably connected to the inner middle position of the fixing frame in a screwing mode through the bolts. Sliding blocks are integrally formed at two ends of the transparent isolation barrier. Two ends of the fixing frame are positioned on two sides of the transparent isolation barrier and are connected with a first isolation barrier in a screwing mode through bolts. A slidinggroove is formed in one end of the first isolation barrier. The fixing frame is designed on the end portion of the first isolation barrier, and the sliding blocks are designed at the two ends of the transparent isolation barrier, so that the situation that the transparent isolation barrier is easily damaged and replaced during use, and meanwhile, the transparent isolation barrier and the first isolation barrier are inconvenient to install tightly is avoided. The transparent isolation barrier can be connected with the first isolation barrier through sliding of the slide blocks in the fixing frame; and meanwhile, a clamping block is connected in a clamping groove through the smooth rolling of a ball in a rolling groove.
Description
technical field [0001] The invention belongs to the technical field of noise isolation barriers, in particular to noise isolation barriers. Background technique [0002] Existing noise can be divided into industrial noise, construction noise, transportation noise, and social life noise. The existing noise barrier can effectively isolate the noise, and the isolation effect is more effective. The sound insulation structure blocks the noise transmission to achieve the noise reduction effect The device can be used to block some fixed strong noise sources in the workshop, and can also be used to isolate various noise-generating occasions such as the acoustic interference between the factory area and the adjacent environment; the existing noise isolation barriers are transparent isolation barriers when used It is easy to be damaged and not easy to replace, and it is not convenient to fasten and install the transparent isolation barrier and the first isolation barrier. During use, ...
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IPC IPC(8): E04B1/82E01F8/00
CPCE01F8/0023E04B1/8227
Inventor 陈云岳
Owner 杭州兔研工业设计有限公司