Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Sound insulation and noise reduction equipment
The sound insulation and noise reduction equipment comprises an electric welding construction protective cover, a sound insulation layer and a noise reduction layer are installed on the inner wall of the electric welding construction protective cover, a lead screw is installed on the inner wall of one side of the electric welding construction protective cover through a connecting plate, a telescopic rod is installed on the lead screw through a first sliding base, and a face blocking cover is installed at one end of the telescopic rod. The sound insulation layer is installed on the inner wall of the electric welding construction protective cover, and the sound attenuation layer is installed on the inner side of the sound insulation layer, so that the electric welding construction protective cover is arranged outside an electric welding point position in a covering mode in the using process, sound attenuation and noise reduction treatment can be conducted, and electric welding construction treatment can be conveniently moved in an alarm area; and a face blocking cover is installed on the inner wall of the electric welding construction protective cover through a connecting plate, a lead screw, a first sliding base and a telescopic rod, the face blocking cover can be conveniently fixed to the inner side of the protective cover to protect the face of the constructor, the face blocking cover does not need to be held by hands, and the safety and convenience of electric welding protection use are improved.
本发明公开了一种隔音降噪设备，包括电焊施工防护罩，电焊施工防护罩内壁安装有隔音层和消音层，电焊施工防护罩一侧内壁通过连接板安装有丝杆，丝杆上通过第一滑座安装有伸缩杆，伸缩杆一端安装有面部挡罩，电焊施工防护罩下端两侧安装有滑轮，本发明通过电焊施工防护罩内壁安装有隔音层，隔音层内侧安装有消音层，使得使用时将电焊施工防护罩罩设在电焊点位外部，能够进行消音降噪处理，方便在闹区移动电焊施工处理，而且电焊施工防护罩内壁通过连接板、丝杆、第一滑座和伸缩杆安装有的面部挡罩，便于将面部挡罩固定在防护罩内侧对施工者面部进行防护，无需手持面部挡罩，提高了电焊防护使用的安全性和便捷性。
Sound insulation and noise reduction equipment
The sound insulation and noise reduction equipment comprises an electric welding construction protective cover, a sound insulation layer and a noise reduction layer are installed on the inner wall of the electric welding construction protective cover, a lead screw is installed on the inner wall of one side of the electric welding construction protective cover through a connecting plate, a telescopic rod is installed on the lead screw through a first sliding base, and a face blocking cover is installed at one end of the telescopic rod. The sound insulation layer is installed on the inner wall of the electric welding construction protective cover, and the sound attenuation layer is installed on the inner side of the sound insulation layer, so that the electric welding construction protective cover is arranged outside an electric welding point position in a covering mode in the using process, sound attenuation and noise reduction treatment can be conducted, and electric welding construction treatment can be conveniently moved in an alarm area; and a face blocking cover is installed on the inner wall of the electric welding construction protective cover through a connecting plate, a lead screw, a first sliding base and a telescopic rod, the face blocking cover can be conveniently fixed to the inner side of the protective cover to protect the face of the constructor, the face blocking cover does not need to be held by hands, and the safety and convenience of electric welding protection use are improved.
本发明公开了一种隔音降噪设备，包括电焊施工防护罩，电焊施工防护罩内壁安装有隔音层和消音层，电焊施工防护罩一侧内壁通过连接板安装有丝杆，丝杆上通过第一滑座安装有伸缩杆，伸缩杆一端安装有面部挡罩，电焊施工防护罩下端两侧安装有滑轮，本发明通过电焊施工防护罩内壁安装有隔音层，隔音层内侧安装有消音层，使得使用时将电焊施工防护罩罩设在电焊点位外部，能够进行消音降噪处理，方便在闹区移动电焊施工处理，而且电焊施工防护罩内壁通过连接板、丝杆、第一滑座和伸缩杆安装有的面部挡罩，便于将面部挡罩固定在防护罩内侧对施工者面部进行防护，无需手持面部挡罩，提高了电焊防护使用的安全性和便捷性。
Sound insulation and noise reduction equipment
一种隔音降噪设备
HE TAO (Autor:in) / ZHONG SHAN (Autor:in) / WANG YUPENG (Autor:in) / XUE TIANSHENG (Autor:in) / HE ZITONG (Autor:in) / ZHOU XIAOPING (Autor:in) / XIAO BIN (Autor:in) / LI QUAN (Autor:in) / SUN ZONGHAI (Autor:in)
21.03.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
A61F
FILTERS IMPLANTABLE INTO BLOOD VESSELS
,
Filter in Blutgefäße implantierbar
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
F21V
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF
,
Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen
| Europäisches Patentamt | 2021
| Europäisches Patentamt | 2022