How to install an electric doctor in a building

Abstract

The present invention relates to a method of introducing vibration damping strips between electrical ducts installed in a building to reduce noise and vibration generated by the installation of electrical ducts. The present invention relates to a method for installing electrical ducts in a building that aims to reduce noise and vibration by being supported by a support member and by introducing bearings and springs into the support member to allow for contraction and expansion through a slip section and a connecting section.

Description

Technology Field

[0001] The present invention relates to a method for installing ducts in the field of building electrical systems, wherein ducts generate noise and vibration due to pressure. In order to minimize the noise and vibration of electrical ducts in such buildings, vibration isolation bands are introduced between them. Background Technology

[0002] Although fasteners are currently used to secure the electrical ducts between the building and the structure to reduce noise and vibration, continuous pressure causes the electrical duct to become separated from the building, which in turn contributes to the diffusion of noise and vibration caused by the use of the electrical duct. Therefore, it appears necessary to secure the electrical duct to the building in a way that allows for expansion in addition to providing a robust fixation. Cited Reference: Registered Invention 10-1526136 (May 29, 2015) The problem to be solved

[0003] The present invention aims to minimize noise and vibration caused by pressure and reduce diffusion even when the electric duct is installed in a building. means of solving the problem

[0004] The present invention is a method for installing a vibration isolation device between a building and an electrical duct. The slip portion, connecting portion, and supporting portion of this vibration isolation device are designed so that contraction and expansion are compensated by bearings and springs. Effects of the invention

[0005] This invention makes it possible to minimize noise and vibration generated in electrical ducts by means of a vibration damping band, thereby reducing their spread to the building. Brief explanation of the drawing

[0006] FIG. 1 is a schematic diagram showing an embodiment of the present invention. Specific details for implementing the invention

[0007] The present invention is a method for installing a vibration isolation device between a building and an electrical duct. This vibration isolation device (10) is composed of an upper support member (1), a lower support member (1a), an upper slip member (2), a lower slip member (2a), an upper connecting member (3), a lower connecting member (3a), a left connecting member (8), a right connecting member (8a), a left support member (9), a right support member (9a), and the like.

[0008] The upper support part (1) of the anti-vibration band (10) has horizontal planes on both sides and forms a horizontal plane with a narrow slope downward from the inner end and a horizontal plane outward; the lower support part (1a) has horizontal planes on both sides and forms a horizontal plane with a narrow slope upward from the inner end; the upper slip part (2) has a horizontal plane and forms a horizontal plane with a narrow slope downward; the lower slip part (2a) has a horizontal plane and forms a horizontal plane with a narrow slope upward; the upper connecting part (3) has a horizontal plane with a groove and a vertical plane downward from the right; the lower connecting part (3a) has a horizontal plane with a groove and forms a vertical plane upward from the left; the left connecting part (8) has a groove and a slope and a horizontal plane outward to the right; the right connecting part (8a) has a groove and a slope and a horizontal plane outward to the left; the left support part (9) has a left plate and a right plate and is fastened with a bolt and nut that combines a spring above and below with a gap; the right support part (9a) has a right plate and a left plate and combines a spring above and below with a gap. This includes fastening with bolts and nuts, etc.

[0009] The present invention involves connecting a connecting pipe (6) and a coupling pipe (7) to a bolt (5), connecting a lower support member (1a) with a lower slip member (2a) and bearings on both inclined surfaces to the coupling pipe (7), connecting a lower connecting member (3a) with a bolt (4a) connected to the left, connecting a spring and a bolt (4) connected to the right, connecting an upper connecting member (3) with a spring and a bolt (4) connected to the right, connecting an upper support member (1) and an upper slip member (2) with bearings on both inclined surfaces, and then fastening with a nut, and fastening with a nut to the bolt (5) exposed through the connecting pipe (6); fastening with a nut to the bolt (4a) exposed between the lower left horizontal surface of the upper support member (1) and the upper left horizontal surface of the lower support member (1a), connecting a spring and a left coupling member (8) and bearings above and below the left coupling member (8), and fastening with a nut to the right plate of the left support member (9); and fastening with a nut to the bolt (4a) exposed between the right plate of the left support member (9) and the upper and lower plates of the left support member (1a), connecting with a spring and a nut, and fastening with a nut to the bolt and the left plate with a spring connected above and below the left plate, and the upper support member (1). The present invention relates to a method for installing an electrical duct in a building, wherein the upper support member (1) of the vibration damping member (10) is connected to a slab (s) and the lower support member (a) is connected to an electrical duct (d) in the presence of a bolt (4) exposed between the lower right horizontal plane and the upper right horizontal plane of the lower support member (1a), a bearing and the seat plate of the right support member (9a) are connected with a nut between the lower and upper parts of the right support member (9a) and the seat plate of the right support member (9a) with a gap between them.

[0010] The upper and lower support members of the present invention connect the slab and the electrical duct, and the upper and lower slip members are tensioned by bearings and springs. At this time, the upper and lower support members are designed to simultaneously perform rigid fixation and contraction, so that the upper and lower support members are joined with a gap introduced in the left and right joints to enable up-and-down movement, and the left and right sides are supported by the support members. Explanation of the symbols

[0011] d electrical duct s slab 10 vibration isolation band

Claims

Claim 1 A connecting pipe (6) and a coupling pipe (7) are connected to a bolt (5), and a lower support part (1a) with bearings connected to both inclined surfaces and a lower slip part (2a) are connected to the coupling pipe (7), a lower connecting part (3a) with a bolt (4a) connected to the left, an upper connecting part (3) with a spring and a bolt (4) connected to the right, and an upper slip part (2) with bearings connected to both inclined surfaces and an upper support part (1) are connected and fastened with a nut, and the bolt (5) exposed through the connecting pipe (6) is fastened with a nut. A spring and a left coupling part (8) are connected to the bolt (4a) exposed between the lower left horizontal surface of the upper support part (1) and the upper left horizontal surface of the lower support part (1a), and a bearing and the right plate of the left support part (9) are connected above and below the left coupling part (8) and fastened with a nut. The upper and lower parts of the left plate are fastened with a bolt and nut with a spring connected thereto, with a gap between the right plate of the left support part (9) and the lower right horizontal surface of the upper support part (1). A method for installing an electrical duct in a building, wherein a spring and a right connecting part (8a) are connected to a bolt (4) exposed between the upper right horizontal plane of a support part (1a), and a bearing and a seat plate of a right support part (9a) are connected to the upper and lower parts of the right connecting part (8a) with a nut, and the upper and lower parts of a right plate are connected to a spring with a bolt and nut at a distance from the seat plate of the right support part (9a), and an electrical duct (d) is connected to the upper support part (1) of the vibration isolation part (10) and to the lower support part (1a).

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