Rapid and safe construction system and method for elevator shaft foundation
A technology for elevator shafts and construction methods, which is applied in infrastructure engineering, construction, etc., can solve the problems affecting the daily life and safe travel of residents in the building, and achieve the effects of fast and practical construction process, reduced impact, and shortened construction period.
Pending Publication Date: 2018-03-27
SANYO ELEVATOR ZHUHAI
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Problems solved by technology
[0003] However, due to the limitation of the architectural pattern of the old building, if the construction period of the exterior wall elevator is too long or the occupied area is too large, it will seriously affect the daily life and safe travel of the residents in the building. Therefore, it is necessary to design an elevator shaft foundation Rapid and safe construction system and rapid construction method
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Embodiment Construction
[0024] The rapid construction method of the elevator shaft on the exterior wall, the overall process includes the following steps:
[0025] Such as figure 1 In step a shown, a pouring hole 10 is vertically opened downward at the installation position of the hoistway foundation by a drilling mechanism. The drilling mechanism includes a screw rod 1, which is vertically arranged and a drill bit 2 is arranged at the bottom; a first support 3, on which a motor for driving the rotation of the screw rod 1 is arranged; a vertical slide rail 4, on which the first support 3 slides and is set On it; the transport vehicle body 5, on which the vertical slide rail 4 is fixed; the positioning member 6, which is arranged on the transport vehicle body 5, can move vertically relative to the transport vehicle body 5, and its bottom touches the ground.
[0026] Specifically, the first support 3 in the drilling mechanism is provided with a deceleration motor or a hydraulic motor that drives the s...
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The invention discloses a rapid and safe construction system and method for an elevator shaft foundation. The rapid and safe construction system comprises a drilling mechanism, a first transposition mechanism, a soil digging mechanism, a second transposition mechanism and a pouring mechanism; a pouring hole is downwards formed in the installing position of the elevator shaft foundation in the vertical direction; according to the first transposition mechanism, a standard pipe is arranged in the pouring hole and is taken out of the standard pipe from the pouring hole; according to the soil digging mechanism, a pouring groove is formed around the standard pipe; the second transposition mechanism is used for arranging a wall protection plate in the pouring groove and taking out the wall protection plate from the pouring groove; and according to the pouring mechanism, the pouring groove and the pouring hole with the standard pipe being taken out are filled with concrete. According to the rapid and safe construction system and method, in the manner that the standard pipe is arranged in the pouring hole, the standard of the elevator shaft foundation can be rapidly formed, a foundation poring space starts to be dug from the standard pipe, the concrete is shaped through paving of the wall protection plate, and an embedded piece is conveniently arranged; and the construction process of the overall foundation is quick and practical, the embedded piece can be stably arranged, the construction period of an old building outer wall elevator is better shortened, and influences on old building resident daily life are reduced.
Description
technical field [0001] The invention relates to the field of elevator construction, in particular to a fast and safe construction system and a fast construction method for the foundation of an elevator shaft. Background technique [0002] With the implementation of urban modernization, many old buildings have been demolished and rebuilt to form many modern buildings. However, there are still many old buildings preserved due to urban planning, environmental needs and other reasons. Many of the preserved old buildings There are old people living in all of them. Considering that the old people need to climb the old buildings without elevators, and with the improvement of modern people's living standards and the development of the elevator industry, many residents of old buildings will ask the old building maintenance organizations to An elevator is installed on the outer wall of the building to meet the needs of the elderly, children and other frail groups in the old building. ...
Claims
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Patent Timeline
Login to View More IPC IPC(8): E02D27/44E02D15/02E02D15/04
CPCE02D15/02E02D15/04E02D27/44
Inventor 区纪宜
Owner SANYO ELEVATOR ZHUHAI