A system and method for prefabricated installation and anchorage of highway toll island
A prefabricated installation and anchoring system technology, which is applied in the processing of building materials, construction, building types, etc., can solve the problems of difficulty in installation, artificial alignment deviation of prefabricated blocks, and easy inclination of anchoring steel anchors, etc.
Active Publication Date: 2021-11-16
浙江祺华科技有限公司
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Problems solved by technology
[0004] The purpose of the present invention is to solve the problems in the prior art that the artificial alignment of prefabricated blocks is biased, it is difficult to install on a slope with a certain slope, and the anchoring steel bars are prone to inclination when anchoring, and a prefabricated installation and anchoring system for road toll islands is proposed. and methods
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[0033] refer to Figure 1-8 , a highway toll island prefabricated installation anchor system, including toll island main body 1 and prefabricated blocks 103, the upper surface of the toll island main body 1 is fixedly connected with a number of positioning steel bars 101, the toll island main body 1 is provided with a slide rail 102, and the slide rail 102 slides A number of first sliders 2 are connected. There are two first sliders 2 located on the side walls of the toll island main body 1. The cross section of the first slider 2 is L-shaped, and the upper surface of the first slider 2 rotates through the bearing. Connect with the first threaded rod 22, the top of the first threaded rod 22 is bonded with the first runner 23, the first threaded rod 22 is threadedly connected with the mounting block 3, four mounting blocks 3 are provided, and the mounting blocks 3 are connected by pins The shafts are jointly rotated and connected with a first rotating block 31 and a second rota...
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A prefabricated installation and anchoring system for a highway toll island, comprising a toll island main body and prefabricated blocks, the upper surface of the toll island main body is fixedly connected with several positioning steel bars, the toll island main body is provided with a slide rail, and the slide rail is slidingly connected with Several first sliders, the cross section of the first slider is L-shaped, the upper surface of the first slider is connected to the first threaded rod through bearings, and the top of the first threaded rod is bonded with a first runner , the first threaded rod is threadedly connected with a mounting block, and a first rotating block and a second rotating block are connected between the mounting blocks through a joint rotation through a pin shaft, and the sliding between the first rotating block and the second rotating block Attached with mounting plate. The advantages are: the anchoring position of the prefabricated block can be positioned more accurately, avoiding manual positioning deviation, the slope with a slope can be positioned and anchored more accurately, and the anchoring steel bar can be prevented from being obliquely inserted into the ground to affect the anchoring strength.
Description
technical field [0001] The invention relates to the technical field of anchoring systems and methods, in particular to a prefabricated installation anchoring system and method for highway toll islands. Background technique [0002] With the rapid development of the economy, more and more expressways have been established, which has provided great help for the development of the economy. The expressway is the inevitable product of economic development. Every time the expressway passes through a city, it will Entrances and exits are set up at the location to get on and off the expressway, and toll islands are built at the entrances and exits. In the past, the toll islands of highways were generally cast on-site with reinforced concrete. This method takes a long time for the concrete to reach the design strength. , Generally, it takes about 28 days. Therefore, the cost of the on-site construction period is very high, so the current highway toll islands are often prefabricated a...
Claims
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IPC IPC(8): E04H1/12E04G21/00
CPCE04G21/00E04H1/1205
Inventor 邓得文
Owner 浙江祺华科技有限公司