External transmission guide suspension sliding door
An external, sliding door technology, applied in the direction of the suspension device of the wing leaf, window/door, gate/door, etc., can solve the problems of reducing the strength of the bottom beam, the deformation of the bottom beam, and reducing the safety quality.
Inactive Publication Date: 2020-10-23
HONGYI ELECTRICAL DOOR CO LTD
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Problems solved by technology
At present, the guide rails of the bottom beam are mostly set inside the bottom beam. The guide wheels of the guide assembly need to be inserted into the bottom beam from the middle below the bottom beam, that is, there must be an opening under the bottom beam, but the opening under the bottom beam will seriously reduce the bottom beam. The strength of the beam, the bottom beam is easy to deform under the weight of the door body, shortening the service life and reducing the safety quality
Method used
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[0019] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0020] In describing the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", The orientation or positional relationship indicated by "bottom", "inner" and "outer" are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the referred device or positional relationship. Elements must have certain orientations, be constructed and operate in certain orientations, and therefore should not be construed as limitations on the invention.
[0021] as attached Figure 1-5 An external transmission-guided suspended translation door shown includes a door head column 9 and a support column 10, and an upper beam 1...
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The invention provides an external transmission guide suspension sliding door. The external transmission guide suspension sliding door comprises a door head column, a supporting column, an upper crossbeam, a bottom beam and a door tail pull rod, and a guide wheel assembly is arranged below the bottom beam; the bottom beam comprises a door body installation groove and an external guide rail, the guide wheel assembly comprises a U-shaped base and a pulley, the bottom of the U-shaped base of the guide wheel assembly is fixedly installed on the ground, the bottom beam is installed on the guide wheel assembly in a sliding mode; the two pulleys of each set of pulleys of the guide wheel assembly are inserted into the external guide rail from the two sides respectively and support the bottom beamin the sliding mode, the guide rail is improved from a traditional built-in mode to an external mode, an opening does not need to be formed below the bottom beam, the structure of the bottom beam isoptimized, the strength of the bottom beam is improved, the bearing capacity of the bottom beam is improved, the service life of the bottom beam is prolonged, meanwhile, the external guide wheel assembly is convenient to maintain, and the bottom beam provided by the invention has the advantages of being not prone to deform, high in strength, long in service life and convenient to maintain.
Description
technical field [0001] The invention belongs to the field of suspension translation door equipment, in particular to an external transmission-guided suspension translation door. Background technique [0002] Suspension sliding door is a device used to open or close the entrances and exits of various enterprises, factories and other large places. Because it is suspended and moved above the ground without laying tracks, it is not restricted by underground cables and sewer manhole covers. It is also not afraid of being crushed by tracked engineering vehicles and heavy trucks, so it is now widely used in a wide range of areas. [0003] A traditional suspended translational door includes a door body, a support seat for supporting the door body, and a closed door frame matched with the end of the door body, and a bottom beam is arranged at the lower part of the door body. At present, the guide rails of the bottom beam are mostly set inside the bottom beam. The guide wheels of the...
Claims
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IPC IPC(8): E06B11/02E06B11/04E05D13/00
CPCE05D13/00E05Y2900/40E06B11/026E06B11/045
Inventor 林成
Owner HONGYI ELECTRICAL DOOR CO LTD