Installation structure of span-type elevator guiding rail support frame
A technology for elevator guide rails and installation structures, which is applied in transportation, packaging, elevators, etc., and can solve the problems of long distance between adjacent ring beams in the hoistway, difficulty in installing guide rail brackets, and inability to install guide rail brackets on brick walls, etc.
Active Publication Date: 2013-06-05
SJEC CORP
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Problems solved by technology
[0004] In the prior art, the elevator guide rail bracket is directly installed on the concrete ring beam of the hoistway. In the elevator standard, there is a maximum distance between adjacent guide rail brackets value (3 meters), that is, there is a maximum requirement for the distance between adjacent ring beams, but when some buildings are constructed, the distance between adjacent ring beams in the shaft will be too long, exceeding the maximum value, and the guide rail bracket cannot Installed on a brick wall, which makes it difficult to install the rail bracket
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[0013] The structure of the present invention will be further explained below in conjunction with the drawings.
[0014] See figure 1 As shown, a span-type elevator guide rail bracket installation structure includes multiple concrete ring beams 1 (two are shown in the figure) arranged at intervals along the up and down direction of the elevator hoistway and fixed on each concrete ring beam 1 The pair of angle steels 2, the channel steel 3 between the pair of angle steels 2 fixed at the corresponding positions of the multiple concrete ring beams 1, and the multiple guide rails installed on the channel steel 3 and arranged at intervals along the length of the channel steel 3 For the support 4 (only one is shown in the figure), the length of the channel steel 3 extends along the vertical direction of the hoistway, and the distance between two adjacent guide rail supports 4 is less than or equal to 3 meters, which meets the requirements of elevator standards.
[0015] in figure 1 ...
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The invention discloses an installation structure of a span-type elevator guiding rail support frame. The installation structure of the span-type elevator guiding rail support frame comprises pairing angle steels, a groove steel and a plurality of guiding rail support frames. The pairing angle steel is fixed on each concrete ring beam. The groove steel is fixed among the paring steels on the corresponding position of multiple concrete ring beams. The plurality of the guiding rail support frames are installed on the groove steel and are configurated along the length direction of the steel groove at intervals. According to the installation structure of the guiding rail support frame, the pairing angle steels are fixed on the concrete ring beam, the groove steel is fixed in the pairing angle steels, the guiding rail support frames are connected with the groove steel, thus a gap between the two adjacent guiding rail support frames is smaller than or equal to 3 meters. The installation structure of the span-type elevator guiding rail support frame conforms to the standard requirements of the elevator. According to the installation structure of the span-type elevator guiding rail support frame, the problem of the size of the gap of the ring beam is not needed to be taken into account. The installation structure of the span-type elevator guiding rail support frame can be suitable for the installation of the guiding rail support frames under the condition that the gap of the ring beam is too long.
Description
[0001] technical field [0002] The invention relates to a mounting structure for a span elevator guide rail bracket. [0003] Background technique [0004] In the prior art, the elevator guide rail bracket is directly installed on the shaft concrete ring beam. In the elevator standard, there is a maximum (3 meters) requirement for the distance between adjacent guide rail brackets, that is, the distance between adjacent ring beams There is a maximum requirement for the spacing, but when some buildings are being built, the spacing between the adjacent ring beams of the hoistway will be too long, exceeding the maximum value, and the guide rail bracket cannot be installed on the brick wall, which leads to difficulties in the installation of the guide rail bracket . [0005] Contents of the invention [0006] The purpose of the present invention is to provide an installation structure for span-type elevator guide rail brackets, through which the guide rail brackets can be i...
Claims
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IPC IPC(8): B66B7/02
Inventor 王绍英陈焕滨冯小明徐炎
Owner SJEC CORP