A method for positioning and installing a triangular truss decorative steel structure transfer layer

Abstract

A positioning and installing method of a triangular truss decorative steel structure transfer floor, comprising the following steps: S1, marking a first preset installation position of the triangular truss on a reserved purlin support; S2, marking a second preset installation position on an installation plate of the triangular truss; S3, installing a pipe of the triangular truss at the second preset installation position; and S4, installing the installation plate at the first preset installation position. The positioning and installing method of the triangular truss decorative steel structure transfer floor, by marking the first preset installation position on the reserved purlin support, marking the second preset installation position on the installation plate of the triangular truss, aligning and welding the pipe of the triangular truss at the second preset installation position on the installation plate, and finally installing the installation plate at the first preset installation position, the installing method improves the overall installation precision and the overall installation efficiency.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of conversion layer installation positioning, in particular to a triangular truss decorative steel structure conversion layer positioning installation method. BACKGROUND

[0002] The upper part and the lower part of a floor of a building are different in plane use function, the upper part and the lower part of the floor adopt different structure (equipment) types, and the structure (equipment) conversion is carried out through the floor, so the floor is called a structure (equipment) conversion layer.

[0003] The connecting angle of the pipe and the skeleton of the building of the common conversion layer on the market is generally consistent during assembly, the so-called assembly angle can be understood as that if the shape of the installation point is rectangular, the assembly angle consistent can be understood as that the pipe and the corresponding installation point are parallel, which is convenient during assembly, but for the conversion layer with inconsistent assembly angle, the assembly accuracy is often low during assembly. SUMMARY

[0004] Therefore, the purpose of the present application is to provide a triangular truss decorative steel structure conversion layer positioning installation method, which improves the overall installation accuracy and improves the overall installation efficiency.

[0005] The present application provides a triangular truss decorative steel structure conversion layer positioning installation method, comprising the following steps:

[0006] S1, marking a first preset installation position of the triangular truss on a reserved purlin support;

[0007] S2, marking a second preset installation position on the installation plate of the triangular truss;

[0008] S3, installing the pipe of the triangular truss at the second preset installation position;

[0009] S4, installing the installation plate at the first preset installation position.

[0010] In an embodiment, the step S1 of marking the first preset installation position of the triangular truss on the reserved purlin support further comprises:

[0011] S101, aligning the positioning plate with the reserved purlin support in a preset manner, wherein the positioning plate is provided with a spraying opening;

[0012] S102, spraying paint to the reserved purlin support through the spraying opening to form a mark of the first preset installation position.

[0013] In an embodiment, the step S101 of aligning the positioning plate with the reserved purlin support in a preset manner further comprises:

[0014] S101a, the pointing arrow on the positioning plate is directed to the inner side of the conversion layer;

[0015] S101b, the positioning plate is arranged in alignment with the reserved purlin.

[0016] In an embodiment, the step S2 of marking the second preset installation position on the installation plate of the triangular truss further comprises:

[0017] S201, the positioning plate is aligned with the installation plate, wherein the positioning plate is provided with a spraying hole;

[0018] S202, the installation plate of the triangular truss is sprayed with paint through the spraying hole to form the second preset installation position.

[0019] In an embodiment, the step S3 of installing the pipe of the triangular truss at the second preset installation position further comprises:

[0020] S301, the end of the pipe of the triangular truss is aligned with the second preset installation position;

[0021] S302, the end of the pipe of the triangular truss is welded at the second preset installation position.

[0022] In an embodiment, the step S4 of installing the installation plate at the first preset installation position further comprises:

[0023] S401, the installation plate is aligned with the first preset installation position;

[0024] S402, the installation plate is welded at the first preset installation position.

[0025] The positioning and installation method of the triangular truss decorative steel structure conversion layer provided by the application marks the first preset installation position on the reserved purlin, marks the second preset installation position on the installation plate of the triangular truss, aligns and welds the pipe of the triangular truss at the second preset installation position on the installation plate, and finally installs the installation plate at the first preset installation position. The installation method improves the overall installation precision and efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0026] In order to more clearly illustrate the technical solutions of the embodiments of the application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the application, and therefore should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained without creative labor.

[0027] Figure 1A flowchart of a positioning and installing method of a triangular truss decorative steel structure transfer floor is provided. DETAILED DESCRIPTION

[0028] The specific embodiments of the present application will be described in detail hereinafter with reference to the drawings. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all the embodiments. Based on the description of the present application, all the other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the scope of protection of the present application.

[0029] In the description of the present application, unless otherwise explicitly specified and limited, the terms "arrange", "install", "connect" and the like shall be understood in a broad sense, for example, can be fixedly connected, can be detachably connected, or integrally connected; can be mechanically connected, or electrically connected; can be directly connected, or indirectly connected through an intermediate medium. The specific meanings of the above terms can be understood according to the specific circumstances by those of ordinary skill in the art.

[0030] The terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship when the product of the present application is usually placed, and are only for the convenience of description and simplification of description, and do not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0031] The terms "first", "second", "third" and the like are only for distinguishing similar attributes of elements, and do not indicate or imply relative importance or a specific order.

[0032] The terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, in addition to including the listed elements, other elements not explicitly listed can also be included.

[0033] Embodiment

[0034] It can be known that the triangular truss decorative steel structure transfer floor in the embodiment is similar to the shape of an eye, and therefore the triangular trusses are arranged to form a similar eye shape around the main body of the triangular truss decorative steel structure transfer floor, and therefore the assembly angle of the pipe of the triangular truss needs to be corresponding when the pipe is assembled with the purlin support reserved on the indoor top. The purlin support includes a purlin plate, and the assembly angle in the embodiment can be understood as the included angle of the edge of the pipe and the corresponding edge of the plate. In order to assemble the triangular truss decorative steel structure transfer floor, the following scheme is proposed.

[0035] Please refer to Figure 1The triangular truss decorative steel structure transfer layer positioning and installation method provided by the present invention includes the following steps:

[0036] S1, mark the first preset installation position of the triangular truss on the reserved purlin bracket.

[0037] It is understandable that the above steps further include:

[0038] S101, Align the positioning plate with the reserved purlin bracket in a preset manner, wherein the positioning plate has a spraying slit.

[0039] S101a, align the pointing arrow on the positioning plate with the inside of the conversion layer;

[0040] S101b, Align the positioning plate with the reserved purlin bracket.

[0041] It is understood that the reserved purlin bracket is used to fix the connection of the transition layer. The reserved purlin bracket may include a frame beam and a purlin bracket plate connected to the frame beam. The other end of the frame beam is welded and fixed to the frame of the indoor ceiling. The purlin bracket plate is used for the assembly of the triangular truss of the transition layer. The positioning plate may be provided with a pointing arrow. The pointing arrow may be formed by an opening or by spraying. The pointing arrow points towards the inside of the transition layer. The alignment in this embodiment can be understood as: since the size and shape of the positioning plate are consistent with the purlin bracket plate of the reserved purlin bracket, the alignment is to align the corresponding corners of the positioning plate and the purlin bracket plate.

[0042] S102, the first preset installation position is marked by spraying pigment onto the reserved purlin through the spraying slit.

[0043] It is known that the mark formed by spraying can be a frame that fits the end of the triangular truss of the conversion layer, and the color of the sprayed pigment can be some eye-catching color.

[0044] S2, mark the second preset installation position on the mounting plate of the triangular truss.

[0045] The above steps further include:

[0046] Step S2, marking the second preset installation position on the mounting plate of the triangular truss, further includes:

[0047] S201, Align the positioning plate with the mounting plate, wherein the positioning plate is provided with spray holes.

[0048] It is understood that the shape and size of the spray holes on the positioning plate in this embodiment are adapted to the end of the triangular truss tube. The positioning plate and the mounting plate are aligned in such a way that each corner of the positioning plate is aligned with the corresponding corner of the mounting plate.

[0049] S202, spray paint onto the mounting plate of the triangular truss through the spray nozzle to form the second preset mounting position.

[0050] It is known that the shape of the second preset installation position can be a rectangle that matches the tubing of the triangular truss, and its color can be red.

[0051] S3, install the triangular truss fittings in the second preset installation position.

[0052] Step S3 above further includes:

[0053] S301, Align the end of the triangular truss fitting with the second preset installation position.

[0054] It is understood that at least two ends of the triangular truss are connected to the reserved purlin brackets, with the two reserved purlin brackets located at the top and below respectively. During welding, the tubes of the triangular truss are aligned with the corresponding second preset installation positions. The alignment method can be referred to the alignment method described above.

[0055] S302, weld the end of the triangular truss fitting to the second preset installation position.

[0056] Understandably, the welding method can be full welding.

[0057] It is known that step S1 can also be placed after S2 and S3, depending on how convenient it is to implement.

[0058] In step S4, the mounting plate is installed in the first preset mounting position.

[0059] Step S4 above further includes:

[0060] S401, Align the mounting plate with the first preset mounting position.

[0061] It is known that the size and shape of the mounting plate are consistent with the shape and size of the first preset installation position. Alignment involves aligning the corners of the mounting plate with the corresponding corners of the first preset installation position.

[0062] S402, the mounting plate is welded to the first preset mounting position.

[0063] It is understandable that the above welding method can be a full weld.

[0064] As described above, the triangular truss decorative steel structure conversion layer positioning and installation method provided by the present invention improves the overall installation progress and efficiency by reserving installation purlins at the installation points and marking the installation positions of the pipes on the installation purlins with positioning plates, and installing the pipes according to the installation positions of the pipes.

[0065] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the appended claims.

Claims

1. A positioning and installing method of a triangular truss decorative steel structure transfer floor, characterized in that, The method comprises the following steps: S1, marking a first preset installation position of the triangular truss on the reserved purlin; Wherein, step S1 further comprises: S101, aligning the positioning plate with the reserved purlin in a preset manner, wherein the positioning plate is provided with a spraying opening; S102, spraying paint to the reserved purlin through the spraying opening to form a mark of the first preset installation position; S2, marking a second preset installation position on the installation plate of the triangular truss; Wherein, step S2 further comprises: S201, aligning the positioning plate with the installation plate, wherein the positioning plate is provided with a spraying hole, and the shape and size of the spraying hole are matched with the end of the pipe of the triangular truss; S202, spraying paint to the installation plate of the triangular truss through the spraying hole to form the second preset installation position; S3, installing the pipe of the triangular truss at the second preset installation position; Wherein, step S3 further comprises: S301, aligning the end of the pipe of the triangular truss with the second preset installation position, wherein the triangular truss has at least two ends connected with the reserved purlin, respectively connected with the two reserved purlins located above and below the triangular truss; S302, welding the end of the pipe of the triangular truss at the second preset installation position; S4, installing the installation plate at the first preset installation position; Wherein, step S4 further comprises: S401, aligning the installation plate with the first preset installation position; S402, welding the installation plate at the first preset installation position.

2. The triangular truss decorative steel structure transfer floor positioning installation method according to claim 1, characterized in that, The step S101, aligning the positioning plate with the reserved purlin in a preset manner, further comprises: S101a, the positioning plate is provided with a pointing arrow, and the pointing arrow on the positioning plate is directed to the inside of the transfer floor; S101b, aligning the positioning plate with the reserved purlin.

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