WO2018023914A1 - 一种车间立柱预埋铁结构 - Google Patents

一种车间立柱预埋铁结构 Download PDF

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Publication number
WO2018023914A1
WO2018023914A1 PCT/CN2016/109608 CN2016109608W WO2018023914A1 WO 2018023914 A1 WO2018023914 A1 WO 2018023914A1 CN 2016109608 W CN2016109608 W CN 2016109608W WO 2018023914 A1 WO2018023914 A1 WO 2018023914A1
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WO
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Prior art keywords
steel pipe
steel
iron structure
pipe
embedded iron
Prior art date
Application number
PCT/CN2016/109608
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English (en)
French (fr)
Inventor
郭骄阳
Original Assignee
江苏极易新材料有限公司
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Publication date
Application filed by 江苏极易新材料有限公司 filed Critical 江苏极易新材料有限公司
Publication of WO2018023914A1 publication Critical patent/WO2018023914A1/zh

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general
    • E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
    • E04G13/02—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for columns or like pillars; Special tying or clamping means therefor
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
    • E04G13/02—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for columns or like pillars; Special tying or clamping means therefor
    • E04G13/021—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for columns or like pillars; Special tying or clamping means therefor for circular columns

Definitions

  • the invention relates to the field of construction, in particular to a pre-embedded iron structure of a workshop column.
  • the pre-embedded iron is often placed on the column as needed.
  • the traditional method is to fix the pre-embedded iron at the designated location and then make the wooden formwork. After the completion, the concrete is filled.
  • This method has many layouts for the use and transformation of the later workshops, especially the pipelines.
  • the workshops with more platforms tend to have deviations in the arrangement of the pre-embedded iron, which causes troubles when installing the equipment after the construction of the workshop is completed.
  • Even support pillars on the ground is particularly labor-intensive, requires the production of a formwork, the fabrication and installation of a pre-embedded iron, and the need to remove the mold after the completion of the column, and at the same time bring a large amount of construction waste.
  • the present invention provides a pre-embedded iron structure for a shop pillar in order to solve the technical problem that the pre-buried iron is inaccurately positioned and the number of pre-embedded iron is large, and the column supporting die and the unloading die are required to be cumbersomely constructed.
  • the technical solution provided by the present invention is: a pre-embedded iron structure of a workshop column, comprising: a steel pipe 1, in which a plurality of steel bars 3 extending along the length direction of the steel pipe 1 and perpendicular to the steel bars 3 are uniformly arranged in the inner cavity of the steel pipe 1.
  • the reinforcing ribs 4, the reinforcing bars 3 and the reinforcing ribs 4 are constructed to form a columnar reinforcing steel network which is sized to fit the internal cavity of the steel pipe 1; the columnar reinforcing mesh network is filled with the concrete 2 in the gap formed in the steel pipe 1.
  • the steel pipe 1 has a triangular or rectangular or circular cross section.
  • the steel pipe 1 is a threaded pipe or a seamless pipe.
  • At least one of the two ends of the steel pipe 1 is provided with a flange cover, and the steel pipe 1 is connected by a flange cover and a flange which is disposed on the pre-embedded iron structure of the other shop pillar and matched with the flange cover.
  • the steel pipe is directly used as a formwork for the column and the pre-embedded iron, and the inside is a reinforced concrete structure.
  • the structure can be used as a pre-embedded iron at any position of the column, and it is not necessary to carry out the work of supporting the legs on the floor, and the utility model can provide extremely convenient use in the subsequent renovation of the internal equipment pipelines of the workshop, and reduce the construction period and construction waste.
  • the reinforced concrete structure in the steel pipe can increase the compressive strength, flexural strength and tensile strength of the column, especially suitable for workshops with many pipes and working steel platforms.
  • Figure 1 is a structural view of the present invention
  • FIG. 1 is a structural diagram of the present invention, comprising: a steel pipe 1 in which a plurality of steel bars 3 extending along the longitudinal direction of the steel pipe 1 and reinforcing ribs 4 perpendicular to the steel bars 3 are uniformly disposed in the inner cavity of the steel pipe 1, reinforcing steel 3 and reinforcing
  • the ribs 4 are constructed to form a columnar steel mesh having a size corresponding to the inner cavity of the steel pipe 1; the columnar steel mesh is filled with concrete 2 in the gap formed in the steel pipe 1.
  • the steel pipe 1 serves not only as a formwork for the column but also as a pre-embedded iron for the column.
  • the steel pipes between the adjacent two layers can be connected by welding or by a flange structure, and flanged connection is adopted.
  • At least one end of the steel pipe 1 is provided with a flange cover, and the steel pipe 1 is connected by a flange cover and a flange which is arranged on the pre-embedded iron structure of the other shop pillar and matched with the flange cover.
  • the opening of the steel pipe is connected with the beam.
  • the steel pipe 1 has a triangular or rectangular or circular cross section.
  • the steel pipe 1 is a threaded pipe or a seamless pipe.
  • steel pipes of different calibers can be selected according to the size of the column at the time of construction.
  • the column steel network is constructed with steel bars 3 and ribs 4, and the column steel network is installed into the steel pipe, and then poured into the concrete.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Rod-Shaped Construction Members (AREA)

Abstract

一种车间立柱预埋铁结构，包括钢管（1），钢管（1）内部空腔中均匀布设有若干沿钢管（1）长度方向延伸的钢筋（3）和垂直于钢筋（3）的加强筋（4），钢筋（3）和加强筋（4）搭建形成大小与钢管（1）内部空腔相适配的柱状钢筋网络，柱状钢筋网络在钢管（1）内形成的空隙中填充有混凝土（2）。该结构具有结构简单，便于施工的优点。

Description

一种车间立柱预埋铁结构 技术领域
本发明涉及建筑领域，尤其是一种车间立柱预埋铁结构。
背景技术
车间建筑施工时往往根据需要在立柱上进行预埋铁放置，传统的方法是将预埋铁固定在指定的位置再进行木模板的制作安装，完毕后进行混凝土的灌装。这种方法对后期车间使用和改造特别是管道布置较多，平台较多的车间往往在预埋铁的布置上会有所偏差，造成了车间建筑施工完毕后进行设备安装时带来麻烦，有时甚至在地面上做支撑立柱。这样的施工方式特别费工，需要模板的制作、预埋铁的制作安装、立柱完成后还需要拆模而同时带来大量的建筑垃圾。
发明内容
发明目的：为解决上述预埋铁定位不准确及预埋铁数量较大、立柱支模、卸模需繁琐施工的技术问题，本发明提供一种车间立柱预埋铁结构。
技术方案：本发明提供的技术方案为：一种车间立柱预埋铁结构，包括：钢管1，钢管1内部空腔中均匀布设有若干沿钢管1长度方向延伸的钢筋3和垂直于钢筋3的加强筋4，钢筋3和加强筋4搭建形成大小与钢管1内部空腔相适配的柱状钢筋网络；柱状钢筋网络在钢管1内形成的空隙中填充有混凝土2。
进一步的，所述钢管1的横截面为三角形或矩形或圆形。
进一步的，所述钢管1为螺纹管或无缝管。
进一步的，所述钢管1两端中至少有一端设有法兰盖，钢管1通过法兰盖与设置在其他车间立柱预埋铁结构上与该法兰盖相匹配的法兰相连。
有益效果：与现有技术相比，本发明具有以下优势：
直接采用钢管作为立柱的模板兼预埋铁，里面为钢筋混凝土结构。该结构在立柱的任何位置均可当预埋铁，无需后续在楼板上进行支腿等工作，对车间内部设备管道等后续的改造施工中提供极方便的使用，并减少施工周期和建筑垃圾。同时，钢管内的钢筋混凝土结构能够增加立柱的抗压强度、抗弯强度和抗拉强度，尤其适合管道多、工作钢平台多的车间。
附图说明
图1为本实用新型的结构图；
图中：1、钢管，2、混凝土，3、钢筋，4、加强筋。
具体实施方式
下面结合附图对本发明作更进一步的说明。
如图1所示为本发明的结构图，包括：钢管1，钢管1内部空腔中均匀布设有若干沿钢管1长度方向延伸的钢筋3和垂直于钢筋3的加强筋4，钢筋3和加强筋4搭建形成大小与钢管1内部空腔相适配的柱状钢筋网络；柱状钢筋网络在钢管1内形成的空隙中填充有混凝土2。
钢管1既作为立柱的模板又做为立柱的预埋铁，适用于多层结构车间时，相邻两层之间的钢管可以通过焊接的形式连接也可通过法兰结构连接，采用法兰连接时，钢管1两端中至少有一端设有法兰盖，钢管1通过法兰盖与设置在其他车间立柱预埋铁结构上与该法兰盖相匹配的法兰相连。本实用新型与梁交接时，钢管开口与梁贯穿连接。
进一步的，所述钢管1的横截面为三角形或矩形或圆形。
进一步的，所述钢管1为螺纹管或无缝管。
制造时，可根据施工时立柱的大小选用不同口径的钢管，按照钢管内径大小用钢筋3和加强筋4搭建柱状钢筋网络，将柱状钢筋网络安装进钢管中，再灌入混凝土固定。
以上所述仅是本发明的优选实施方式，应当指出：对于本技术领域的普通技术人员来说，在不脱离本发明原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也应视为本发明的保护范围。

Claims (4)

  1. 一种车间立柱预埋铁结构，其特征在于包括：钢管(1)，钢管(1)内部空腔中均匀布设有若干沿钢管(1)长度方向延伸的钢筋(3)和垂直于钢筋(3)的加强筋(4)，钢筋(3)和加强筋(4)搭建形成大小与钢管(1)内部空腔相适配的柱状钢筋网络；柱状钢筋网络在钢管(1)内形成的空隙中填充有混凝土(2)。
  2. 根据权利要求1所述的一种车间立柱预埋铁结构，其特征在于，所述钢管(1)的横截面为三角形或矩形或圆形。
  3. 根据权利要求1所述的一种车间立柱预埋铁结构，其特征在于，所述钢管(1)为螺纹管或无缝管。
  4. 根据权利要求1所述的一种车间立柱预埋铁结构，其特征在于，所述钢管(1)两端中至少有一端设有法兰盖，钢管(1)通过法兰盖与设置在其他车间立柱预埋铁结构上与该法兰盖相匹配的法兰相连。
PCT/CN2016/109608 2016-08-01 2016-12-13 一种车间立柱预埋铁结构 WO2018023914A1 (zh)

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CN106049690A (zh) * 2016-08-01 2016-10-26 江苏极易新材料有限公司 一种车间立柱预埋铁结构

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FR2970984B1 (fr) * 2011-02-02 2016-01-01 Sateco Sa Procede de construction d'une structure dans lequel on construit au moins un poteau vertical et on l'assemble a au moins une poutre horizontale
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Publication number Priority date Publication date Assignee Title
CN101713219A (zh) * 2009-11-06 2010-05-26 沈阳建筑大学 预制钢筋混凝土框架结构体系
FR2970984B1 (fr) * 2011-02-02 2016-01-01 Sateco Sa Procede de construction d'une structure dans lequel on construit au moins un poteau vertical et on l'assemble a au moins une poutre horizontale
CN104234316A (zh) * 2014-09-10 2014-12-24 哈尔滨工业大学深圳研究生院 钢管方形钢筋混凝土构件及其制备方法
CN106049690A (zh) * 2016-08-01 2016-10-26 江苏极易新材料有限公司 一种车间立柱预埋铁结构
CN205894308U (zh) * 2016-08-01 2017-01-18 江苏极易新材料有限公司 一种车间立柱预埋铁结构

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