Elevator with machinery room on the upside
A machine room and elevator technology, applied in the field of elevators, can solve the problems that the elevator cannot meet the requirements and the elevator machine room cannot be set up, etc., and achieve the effect of improving space utilization, reducing requirements, and saving construction costs
Inactive Publication Date: 2009-04-15
HANGZHOU XINMA ELEVATOR
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Problems solved by technology
[0002] With the rapid development of my country's economic construction, the overall planning requirements of various cities are getting higher and higher, and the space utilization requirements of each building are getting smaller and smaller. Therefore, many buildings have encountered difficulties in the placement of elevators, such as the machine room of the elevator cannot be installed. etc. Traditional elevators are no longer able to meet the requirements
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[0009] Below in conjunction with accompanying drawing and embodiment the present invention will be further described:
[0010] As shown in the figure, this upper machine room elevator mainly includes a shaft 16, a traction machine 11, a car guide rail 15, a car 2, a car frame 3, a counterweight device 7, a car door 13, a wire rope brake 14 and a floor Door 12, machine room 9 is arranged on the upper side of the top floor of the hoistway 16, and the machine room 9 communicates with the hoistway 16. The traction wheel 10 in the traction machine 11 is partially arranged on the upper part of the hoistway 16, and the rest of the components in the traction machine 11 (motor, reduction box ) is installed in the machine room 9; the traction machine 11, the speed limiter and the wire rope brake 14 are installed on the load-bearing steel beam 1, and the control cabinet is installed in an appropriate position in the machine room. Bottom wheels 5 are installed on both sides of the lower p...
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The invention relates to an upside machine room elevator, which mainly comprises a hoistway, a traction machine, a lift car guide rail, a lift car, a car sling, a counterweight, a car door, a cable wire brake and a layer door; the upper side face of the top of the hoistway is provided with a machine room which is communicated with the hoistway, the traction sheave in the traction machine is partially arranged at the upper part of the hoistway, other parts in the traction machine are arranged in the machine room; return pulleys are arranged at two sides of the bottom of the lift car, cable wires are arranged at the two sides of the traction sheave and connected with the traction machine, and the cable wires are guided to the fag end device of the lift car after being reversed at the lift car side by the return pulleys. The upside machine room elevator has the beneficial effects: 1. the overall layout of the elevator is special, the machine room of the elevator is arranged at the upper side face of the top close to the hoistway, which can meet the special requirements of users; and 2. the guide pulley of the lift car is arranged under the lift car, which can improve the space utilization rate, lower the requirement on the height above the highest level, and save the building costs.
Description
technical field [0001] The invention mainly relates to the field of elevators, and is mainly an elevator for an upper machine room. Background technique [0002] With the rapid development of my country's economic construction, the overall planning requirements of various cities are getting higher and higher, and the space utilization requirements of each building are getting smaller and smaller. Therefore, many buildings have encountered difficulties in the placement of elevators, such as the machine room of the elevator cannot be installed. Etc., traditional elevators can no longer meet the requirements. Contents of the invention [0003] The present invention aims to solve the above-mentioned shortcomings of the prior art, and provides an elevator with an upper machine room. [0004] The technical solution adopted by the present invention to solve its technical problems: the elevator in the upper machine room mainly includes a shaft, a traction machine, a car guide rail...
Claims
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IPC IPC(8): B66B7/02B66B7/06B66B9/00
Inventor 蒋燕青李建明何波
Owner HANGZHOU XINMA ELEVATOR