Component support system and use method thereof
A technology for supporting systems and components, applied in the erection/assembly of bridges, bridges, buildings, etc., can solve problems such as inability to effectively control heights and heights, a large number of manual operations and coordination, and large safety risks, so as to reduce work intensity and safety risks. , the structure is simple, the effect of preventing errors
Active Publication Date: 2019-05-31
CHINA 19TH METALLURGICAL CORP
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Problems solved by technology
However, this method requires a lot of manual operation and cooperation, and there are greater safety risks when working at heights, and the results often fail to achieve the desired effect
[0003] For example, the application number is CN201710366165, and the invention patent application titled a temporary support frame for supporting steel box girders and its construction method discloses a steel box girder support frame, which uses steel columns to cooperate with beam supports to carry out beam support. The support of the body has the characteristics of simplicity, speed, and good stability, but it requires a large number of personnel to operate, and there is a greater safety risk when working at high places, and it is impossible to effectively control the height and height
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[0034] Below in conjunction with accompanying drawing and embodiment the present invention is described further as follows:
[0035] support systems such as figure 1 and figure 2 As shown, the driving system comprising pressure platform 1, jack group 2, lifting steel plate 3 and control jack group 2; the jack group 2 is located above the pressure platform 1 and freely supported on the pressure platform 1; the lifting The steel plate 3 is located above the jack group 2 and freely supported on the end of the piston rod of the jack group 2;
[0036] The drive system includes an oil pump 4, an oil pipeline, a controller 5 and a control terminal 6; the oil pump 4 communicates with the jack group 2 through the oil pipeline; the input end of the controller 5 is connected to the control terminal 6, and the controller 5 The output end of the pump is connected with the automatic control valve of the oil pump 4.
[0037] In the present invention, the pressure-bearing platform 1 is us...
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The invention discloses a component support system and a use method thereof, belongs to the field of bridge and general building construction, and aims to save personnel investment. The system comprises a bearing platform, a jack group, a lifting steel plate and a driving system for controlling the jack group; the jack group is freely supported by the bearing platform; the lifting plate is arranged above the jack group and is freely supported by the piston rod end of the jack group; the driving system comprises an oil pump, an oil pipeline, a controller and a control terminal, wherein the oilpump is communicated with the jack group through the oil pipeline; the input end of the controller is connected with the control terminal; and the output end of the controller is connected with an automatic control valve of the oil pump. According to the invention, hydraulic power is utilized to replace extensive labor force, so that the working strength and safety risk of operators are reduced; large-area construction control can be achieved only by inputting a small amount of operators, so that the project progress is accelerated; and the lifting steel plate and the jack group are in a separation structure, so that the lifting steel plate can be reused, and material waste is avoided.
Description
technical field [0001] The invention belongs to the field of bridge and general building construction, in particular to a component support system and a using method thereof. Background technique [0002] At present, in the construction of bridges and general buildings, there are great technical difficulties in the hoisting accuracy, welding quality and line shape control of steel components of general buildings or bridge main arch rings. The conventional method is to set up a temporary support, and control it by hoisting with hoisting machinery and fine-tuning the hoist. However, this method requires a lot of manual operation and cooperation, and there is a greater safety risk when working at heights, and the result often fails to achieve the desired effect. [0003] For example, the application number is CN201710366165, and the invention patent application titled a temporary support frame for supporting steel box girders and its construction method discloses a steel box g...
Claims
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IPC IPC(8): E01D21/00
Inventor 向吉雷张祖银
Owner CHINA 19TH METALLURGICAL CORP