Prefabricated concrete building board mounting and connecting device
A technology of prefabricated concrete and connecting devices, which is applied in the direction of buildings, building components, building structures, etc., can solve the problems of affecting the use of connecting devices, long duration, and easy corrosion of connecting devices, so as to reduce noise, prolong service life, reduce The effect of small corrosion
Active Publication Date: 2021-08-06
浙江雅杰集成房屋有限公司
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Problems solved by technology
[0003] During the installation and use of concrete building panels in winter, due to the large temperature difference between day and night, at night, the connecting device will freeze after being wet, and will not melt until the daytime. This process lasts for a long time, so it will make the connecting device easy to Corrosion, which affects the use of the connection device
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[0025] Next, the technical solutions in the embodiments of the present invention will be apparent from the embodiment of the present invention, and it is clearly described, and it is understood that the described embodiments are merely embodiments of the present invention, not all of the embodiments.
[0026] Examples of the embodiment are illustrated in the drawings, wherein the same or similar reference numerals are denoted by the same or similar components or elements having the same or similar functions. The following is exemplary, and is intended to be used to illustrate the invention without understanding the limitation of the invention.
[0027] See Figure 1-8 The present invention provides a technical solution: a prefabricated concrete construction plate mounting device including a construction plate connecting mechanism 1 for a building sheet connection, for thermal exposure to thermal exposure and radiation shrinkage mechanism 2 for use in The elastic rocking mechanism 3...
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The invention discloses a prefabricated concrete building board mounting and connecting device, and relates to the technical field of construction sites. The prefabricated concrete building board mounting and connecting device comprises a building board connecting mechanism used for connecting building boards, a thermal expansion and cold contraction mechanism based on thermal expansion and cold contraction, an elastic shaking mechanism used for shaking based on elasticity and a fan blade bulging mechanism used for performing fan-shaped bulging to crush an ice surface, and a connecting plate is arranged in the building plate connecting mechanism. According to the prefabricated concrete building board installing and connecting device, when the temperature is high in the daytime, mercury in a mercury bin is thermally expanded, so that a bulging plate extrudes a concrete board, the expansion coefficient of the concrete board can be offset to a certain degree, after second air bags are extruded by first air bags, the upper portions of the second air bags bulge, the bulging angles of the four second air bags are different, and therefore, first spiral springs shake at different angles, and beating ball beats the connecting plate.
Description
Technical field [0001] The present invention relates to the technical field of construction sites, in particular a prefabricated concrete construction board mounting device. Background technique [0002] Concrete pouring refers to the process of casting concrete into a plasticized process, and making materials such as concrete into the mold in the civil construction project, which is also a very important step in civil buildings; concrete buildings are A building plate that is poured in advance. [0003] During the installation of the concrete construction board, due to the large temperature difference between day and night, the connection device will be frozen after the connection device is wet, and the water will be treated during the day. This process has a long time, so it will make the connection device easy Corrosion, affecting the use of the connecting device. Inventive content [0004] In response to the deficiencies of the prior art, the present invention provides a pre...
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IPC IPC(8): E04B1/61E04B1/82
CPCE04B1/612E04B1/8209
Inventor 俞华军俞杰赵锋沈泽明吴炳炳
Owner 浙江雅杰集成房屋有限公司