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Formwork with pre-embedded water and electricity installation pipelines

A hydropower and pipeline technology, which is applied in the direction of formwork/formwork components, pipes, pipes/pipe joints/pipe fittings, etc., can solve the problems of increasing loss of wooden formwork, difficult removal of wooden formwork, and increased cost, so as to save costs and prevent damage degree, the effect of increasing turnover times

Pending Publication Date: 2021-01-08
易林佳伦 +1
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  • Description
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  • Application Information

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Problems solved by technology

This method is often due to the large number and density of pre-buried pipes, which makes it difficult to remove the wooden formwork after the concrete pouring is completed or causes unnecessary damage to the wooden formwork during the demolition process, which increases the loss of the wooden formwork and increases the cost.

Method used

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  • Formwork with pre-embedded water and electricity installation pipelines
  • Formwork with pre-embedded water and electricity installation pipelines
  • Formwork with pre-embedded water and electricity installation pipelines

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Embodiment Construction

[0018] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings and specific embodiments. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, or in a specific orientation. construction and operation, therefore, should not be construed as limiting the invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and should not be construed as indicating or implying relative importance.

[0019] In the de...

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Abstract

The invention provides a formwork with pre-buried water and electricity installation pipelines. The formwork comprises a wood formwork body, a metal mold sheet unit and the water and electricity installation pipelines; a pre-opened hole is formed in the wood formwork body, the metal mold sheet unit is installed on the pre-opened hole, a plurality of installation holes are formed in the metal moldsheet unit, and each water and electricity installation pipeline is arranged on the corresponding installation hole in a penetrating manner; the pre-opened hole is square, the shape of the metal moldsheet unit corresponds to that of the pre-opened hole, and the length and width of the metal mold sheet unit are respectively 1-2 cm larger than those of the pre-opened hole; and the diameter of the installation holes is 4-6 mm larger than that of the water and electricity installation pipelines. By means of the formwork, the wood formwork loss rate can be reduced, the wood formwork turnover frequency is increased, the cost is saved, and good economic benefits are achieved.

Description

【Technical field】 [0001] The invention relates to the field of building construction, in particular to a formwork with pre-embedded water and electricity installation pipes. 【Background technique】 [0002] At present, the commonly used formwork systems in my country's building construction include wood formwork, aluminum formwork, steel formwork, etc. Among them, the wood formwork system is the most commonly used formwork system in building construction because of its convenient processing and low cost. [0003] Compared with the aluminum formwork and steel formwork system, the wood formwork system has a higher loss rate during construction. Reducing the loss rate of the wood formwork during construction can increase the turnover times of the wood formwork and save costs. In the construction of the current environment, there are many openings for water and electricity installation pipes through the floor between the upper and lower floors. The conventional method is to open ...

Claims

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Application Information

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IPC IPC(8): E04G9/10F16L5/14
CPCE04G9/10F16L5/14
Inventor 易林佳伦叶楠
Owner 易林佳伦
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