Mounting device of front-opening protection screen
A technology for installing devices and protective screens, which is applied to substation/power distribution device shells, etc., and can solve problems such as high physical consumption of personnel, poor coordination, and personal injury
Inactive Publication Date: 2010-02-10
XINXIANG POWER SUPPLY COMPANY STATE GRID HENAN ELECTRIC POWER
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Problems solved by technology
[0002] Because the front door protection screen has the advantages of saving space and occupying a small area, it is widely used, but there are the following problems in the process of replacing the protection screen. First, the personnel working area is small, mainly because the protection screen is behind the screen and The wall of the small room is connected, and there are protective screens on the left and right sides. The operators can only work within a limited range in front of the protective screen. When installing the screen, only a few people have a working area, and the rest can only watch. During the installation process, it is completely dependent on manpower. The physical energy consumption of personnel is large, and poor cooperation may easily cause personal injury
Method used
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[0007] The embodiment is described in detail in conjunction with the above drawings. The bottom of the relay protection screen 1 places a square log 2, the jack 3-1 is placed between the square log 2 and the supporting square log 4, and the intermediate device between the supporting square log 4 and the fixed square log 5 Jack 3-2 is arranged, and the bottom of jack (3-1) and the top of jack (3-2) share a piece of support square wood 4, and fixed square wood 5 is placed on the top of cable trench 6, and secondary Cable 7, when installing the protective screen, use the cable trench 6 as a support, the top of the jack 3-1 withstands the bottom of the relay protection screen 1 through the square wood 2, the jack 3-2 withstands the supporting square wood 4, and the construction personnel adjust the jack 3 -1, so as to achieve the purpose of pushing the relay protection screen 1 between the protection screens 8 in operation to reach the installation position.
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The invention discloses a mounting device of a front-opening protection screen, in particular provides a mounting device of a free-manpower little-vibration front-opening protection screen practicallydesigned on site. The mounting device of the front-opening protection screen comprises a relay protection screen and a cable duct, wherein a jack (3-1) is mounted between square lumber (2) and supporting square lumber (4) at the bottom of the relay protection screen (1); and a jack (3-2) is mounted between the supporting square lumber (4) and fixed square lumber (5). The invention has the advantages that the mounting device effectively controls the influence of great vibration caused by the protection screen entering or exiting an original position, is simple and safe for a staff to operate with high efficiency and effectively lowers danger in the mounting process of the front-opening protection screen.
Description
Technical field: [0001] The invention relates to an installation mechanism, which is especially suitable for the installation of the front door protection screen. Background technique: [0002] Because the front door protection screen has the advantages of saving space and occupying a small area, it is widely used, but there are the following problems in the process of replacing the protection screen. First, the personnel working area is small, mainly because the protection screen is behind the screen and The wall of the small room is connected, and there are protective screens on the left and right sides. The operators can only work within a limited range in front of the protective screen. When installing the screen, only a few people have a working area, and the rest can only watch. During the installation process, it is completely dependent on manpower. Personnel consume a lot of physical energy, and poor coordination can easily cause personal injury. Invention content:...
Claims
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Inventor 沈黎明杨忠礼李家鹏路建民杨攀杜兴伟
Owner XINXIANG POWER SUPPLY COMPANY STATE GRID HENAN ELECTRIC POWER