Upright post mounting structure

Abstract

The utility model relates to a stand column mounting structure which comprises a stand column, a flange base and a connecting piece. The stand column is detachably connected with the flange base through a connecting piece. The flange base comprises a bottom plate and a connecting pipe, the connecting pipe is provided with a cavity with openings in the two ends, one end of the connecting pipe is fixedly connected with the top face of the bottom plate, and the body length direction of the connecting pipe is perpendicular to the plane where the bottom plate is located. The connecting pipe is inserted into the cavity of the stand column from the open end of the stand column; an adjusting opening is formed in one side of the connecting pipe, the body length direction of the adjusting opening is parallel to the body length direction of the connecting pipe, the adjusting opening penetrates through the connecting pipe, a first connecting hole is formed in the connecting pipe, and a second connecting hole is formed in the stand column. The first connecting hole is connected with the second connecting hole through a connecting piece; the connecting strength between the stand column and the bottom plate is improved by adopting the mounting mode that the stand column is inserted into the flange base.

Description

Technical Field

[0001] This application relates to the field of column installation technology, and in particular to a column installation structure. Background Technology

[0002] At construction sites, fencing is often erected to isolate the surrounding area. The fencing posts need to be installed on the construction site for stable placement. Existing post installation structures often involve welding a base plate to the bottom of the post, which is then fixed to the construction site. A reference is a liftable fencing partition with publication number CN103967331B: This includes two liftable posts, each retractably inserted into the bottom of one of the two main posts. Each liftable post has dimensional markings on one side of its outer surface, and a fixed base is welded to its lower end, which is then fixed to the installation site. However, this installation method suffers from insufficient stability in fixing the posts to the base plate. The partition will sway in strong winds, and since the base is fixed to the installation site, significant tensile force will be generated between the post and the base, easily leading to cracking at the connection point, resulting in poor installation stability of the posts. Summary of the Invention

[0003] In view of this, this application proposes a column mounting structure.

[0004] According to one aspect of this application, a column mounting structure is provided, comprising: a column, a flange base, and a connector;

[0005] The column is detachably connected to the flange base via a connector;

[0006] The flange base includes a base plate and a connecting pipe. The connecting pipe has a cavity with openings at both ends. One end of the connecting pipe is fixedly connected to the top surface of the base plate, and the length direction of the connecting pipe is perpendicular to the plane of the base plate.

[0007] The column has a cavity with one end open, and the connecting pipe is inserted into the cavity of the column from the open end.

[0008] An adjustment opening is provided on one side of the connecting pipe. The length direction of the adjustment opening is parallel to the length direction of the connecting pipe, and the adjustment opening extends through the connecting pipe.

[0009] The connecting pipe is provided with a clearance hole, and the clearance hole and the adjustment opening are respectively located on adjacent sides of the connecting pipe;

[0010] The connecting pipe is provided with a relief groove, which is opened at the end of the connecting pipe away from the base plate, and the relief groove and the relief hole are both opened on the same side of the connecting pipe.

[0011] The connecting pipe has a first connecting hole and the column has a second connecting hole, which is suitable for connecting the first connecting hole and the second connecting hole through a connector when the first connecting hole and the second connecting hole are opposite to each other.

[0012] The base plate has two or more fixing holes.

[0013] In one possible implementation, the main body of the connecting pipe is a rectangular tubular structure.

[0014] In one possible implementation, the base plate has a square plate-like structure.

[0015] In one possible implementation, the base plate has a through hole that matches the end face of the connecting pipe at one end of the base plate, and the connecting pipe can be embedded in the through hole.

[0016] In one possible implementation, four fixing holes are provided, with the four fixing holes respectively located at the four corners of the base plate.

[0017] In one possible implementation, the main body of the fixing hole is an oblong hole-like structure, and the length directions of each two adjacent fixing holes are perpendicular to each other.

[0018] In one possible implementation, the main body of the relief groove is a semi-circular groove structure, and the main body of the relief hole is an oblong hole structure.

[0019] In one possible implementation, two relief grooves are provided, which are arranged opposite to each other on opposite sides of the connecting pipe;

[0020] Two clearance holes are also provided, which are set on opposite sides of the connecting pipe.

[0021] In one possible implementation, the first connecting hole and the adjustment opening are respectively located on opposite sides of the connecting pipe.

[0022] In one possible implementation, there are two or more first connecting holes, which are arranged sequentially along the length of the connecting tube.

[0023] There are two or more second connecting holes, which are arranged sequentially along the length of the column; and the two or more first connecting holes are set in a one-to-one correspondence with the two or more second connecting holes.

[0024] Beneficial effects: The overall structure of this application is simple and the assembly process is convenient. Compared with the welding connection between the column and the base plate, the installation method of inserting the column into the flange base improves the connection strength between the column and the base plate. It avoids the breakage caused by tension between the column and the base plate when the column is high, bears high pressure, or shakes under certain environmental conditions. In this application, there is no fixed connection between the column and the base plate. Under the limiting effect of the connecting pipe on the column, not only is the connection stability between the column and the connecting pipe achieved, but structural damage is also effectively avoided and the service life of the overall structure is improved.

[0025] Other features and aspects of this application will become clear from the following detailed description of exemplary embodiments with reference to the accompanying drawings. Attached Figure Description

[0026] The accompanying drawings, which are included in and form part of this specification, illustrate exemplary embodiments, features, and aspects of this application together with the specification and serve to explain the principles of this application.

[0027] Figure 1 An exploded view of the column mounting structure according to an embodiment of this application is shown;

[0028] Figure 2 This diagram shows the main structure of the column mounting structure according to an embodiment of this application;

[0029] Figure 3 This paper shows a partial enlarged view of the column mounting structure according to an embodiment of the present application;

[0030] Figure 4 This paper shows a partial enlarged view of the column mounting structure according to an embodiment of the present application;

[0031] Figure 5 This diagram shows the main structural structure of the flange base according to an embodiment of this application;

[0032] Figure 6 This diagram shows the main structural structure of the flange base according to an embodiment of this application;

[0033] Figure 7 This diagram shows the main structure of the flange base according to an embodiment of this application;

[0034] Figure 8 This diagram shows the main structural structure of the connecting pipe of the flange base according to an embodiment of this application. Detailed Implementation

[0035] Various exemplary embodiments, features, and aspects of this application will now be described in detail with reference to the accompanying drawings. The same reference numerals in the drawings denote elements that have the same or similar functions. Although various aspects of the embodiments are shown in the drawings, they are not necessarily drawn to scale unless specifically indicated otherwise.

[0036] It should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model or simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0037] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0038] The word “exemplary” is used exclusively herein to mean “serving as an example, example, or illustration.” Any embodiment described herein as “exemplary” is not necessarily to be construed as preferred or advantageous over other embodiments.

[0039] In addition, numerous specific details are provided in the detailed description below to better illustrate the present application. Those skilled in the art will appreciate that the present application can be practiced without certain specific details. In some instances, methods, means, components, and circuits well known to those skilled in the art are not described in detail in order to highlight the main purpose of the present application.

[0040] Figure 1 An exploded view of the column mounting structure according to an embodiment of this application is shown; Figure 2 This diagram shows the main structure of the column mounting structure according to an embodiment of this application; Figure 3 This paper shows a partial enlarged view of the column mounting structure according to an embodiment of the present application; Figure 4 This paper shows a partial enlarged view of the column mounting structure according to an embodiment of the present application; Figure 5 This diagram shows the main structural structure of the flange base according to an embodiment of this application; Figure 6 This diagram shows the main structural structure of the flange base according to an embodiment of this application; Figure 7 This diagram shows the main structural structure of the flange base according to an embodiment of this application; Figure 8 This diagram illustrates the main structural structure of the connecting pipe of the flange base according to an embodiment of this application. Figure 1As shown, this column mounting structure includes: a column 100, a flange base, and a connector 400; the column 100 is detachably connected to the flange base via the connector 400; the flange base includes: a base plate 200 and a connecting pipe 300, the connecting pipe 300 having a cavity with openings at both ends, one end of the connecting pipe 300 being fixedly connected to the top surface of the base plate 200, and the length direction of the connecting pipe 300 being perpendicular to the plane of the base plate 200; the column 100 has a cavity with one open end, and the connecting pipe 300 is inserted into the cavity of the column 100 from the open end; one side of the connecting pipe 300 has an adjustment opening 340, the length direction of the adjustment opening 340 being parallel to the length direction of the connecting pipe 300 and adjustable. The joint opening 340 penetrates the connecting pipe 300. The connecting pipe 300 is provided with a clearance hole 320, which and the adjustment opening 340 are respectively provided on adjacent sides of the connecting pipe 300. The connecting pipe 300 is provided with a clearance groove 330, which is opened at the end of the connecting pipe 300 away from the base plate 200, and the clearance groove 330 and the clearance hole 320 are both opened on the same side of the connecting pipe 300. The connecting pipe 300 is provided with a first connecting hole 310, and the column 100 is provided with a second connecting hole 120, which is suitable for connecting the first connecting hole 310 and the second connecting hole 120 through a connector 400 when the first connecting hole 310 and the second connecting hole 120 are opposite each other. The base plate 200 is provided with two or more fixing holes 210.

[0041] It should be noted that the connecting pipe 300 and the base plate 200 are fixedly connected to form a flange base for installing the column 100. The connecting pipe 300 is suitable for connecting the column 100, and the base plate 200 is suitable for placing and fixing it at the installation position on the site, thereby realizing the connection between the column 100 and the installation position. The length direction of the connecting pipe 300 is perpendicular to the plane of the base plate 200. The column 100 is sleeved on the outside of the connecting pipe 300, thereby realizing the vertical installation of the connecting pipe 300 relative to the base plate 200. The adjustment opening 340 of the connecting pipe 300 is used to improve the convenience of inserting the connecting pipe 300 into the column 100. The clearance hole 320 and clearance groove 330 of the connecting pipe 300 are used for connection clearance when the column 100 is connected to other structures. The first connecting hole 310 of the connecting pipe 300 and the second connecting hole 120 of the column 100 can be connected and disassembled through the connector 400, thereby realizing the detachable connection between the column 100 and the connecting pipe 300. The fixing holes 210 on the base plate 200 enable the connection between the base plate 200 and the installation location. This application features a simple overall structure and convenient assembly. Compared to the welding connection between the column 100 and the base plate 200, this application uses an installation method where the column 100 is inserted into the flange base, which improves the connection strength between the column 100 and the base plate 200. This avoids breakage caused by tension between the column 100 and the base plate 200 when the column 100 is high, bears heavy pressure, or shakes under certain environmental conditions. Furthermore, this application does not have a direct fixed connection between the column 100 and the base plate 200. The limiting effect of the connecting pipe 300 on the column 100 not only ensures the connection stability between the column 100 and the connecting pipe 300 but also effectively prevents structural damage and improves the overall service life of the structure.

[0042] In one possible implementation, the main body of the connecting pipe 300 has a rectangular tubular structure. For example... Figure 5 As shown, an adjustment opening 340 is provided on one side of the connecting pipe 300. The main body of the adjustment opening 340 is a rectangular opening structure. The adjustment opening 340 passes through the upper and lower ends of the connecting pipe 300. Under the action of the adjustment opening 340, the connecting pipe 300 can produce a certain compression deformation, which can improve the convenience of the docking and insertion of the connecting pipe 300 during the process of inserting the connecting pipe 300 into the column 100.

[0043] Furthermore, the end face dimensions of the connecting pipe 300 are 52*52mm, the height of the connecting pipe 300 is 200mm, and the wall thickness of the connecting pipe 300 is 2.5mm.

[0044] In one possible implementation, the base plate 200 has a square plate-like structure. Furthermore, the base plate 200 has a length of 200mm, a width of 200mm, and a thickness of 6mm.

[0045] In one possible implementation, the base plate 200 has a through hole 220, which matches the end face of the connecting pipe 300 at one end connected to the base plate 200, allowing the connecting pipe 300 to be inserted into the through hole 220. For example... Figure 6 As shown, the through hole 220 of the base plate 200 has a square structure. One end of the connecting pipe 300 can be directly inserted into the through hole 220 of the base plate 200. The connecting pipe 300 and the base plate 200 are fixedly connected by welding. This setting can also effectively prevent cracking at the connection between the connecting pipe 300 and the base plate 200, and further enhance the fixed stability between the connecting pipe 300 and the base plate 200.

[0046] In one possible implementation, four fixing holes 210 are provided, and the four fixing holes 210 are respectively located at the four corners of the base plate 200. It should be noted that after the base plate 200 is placed in the installation position, expansion bolts can be driven into the four fixing holes 210 to fix the base plate 200 to the installation position.

[0047] In one possible implementation, the main body of the fixing hole 210 is an elongated oval hole structure, and the length directions of each two adjacent fixing holes 210 are perpendicular to each other.

[0048] In one possible implementation, the main body of the clearance groove 330 is a semi-circular groove structure, and the main body of the clearance hole 320 is an oblong hole structure, with the length direction of the clearance hole 320 parallel to the length direction of the column 100. For example... Figure 5 As shown, the clearance hole 320 is located near the end of the connecting pipe 300 that connects to the base plate 200, while the clearance groove 330 is located at the end of the connecting pipe 300 that is away from the base plate 200. It should be noted that, in common cases, the column 100 needs to be connected to other facilities such as beams. In order to facilitate the fixed connection between the column 100 and the beams or other facilities, clearance holes 320 and clearance grooves 330 are provided on the connecting pipe 300 to allow space for bolts and other components that connect the column 100 to the beams.

[0049] In one possible implementation, two clearance grooves 330 are provided, which are arranged opposite each other on opposite sides of the connecting pipe 300; two clearance holes 320 are also provided, which are arranged opposite each other on opposite sides of the connecting pipe 300. It should be noted that there are situations where both sides of the column 100 need to be connected to the crossbeam, so clearance holes 320 and clearance grooves 330 are provided on opposite sides of the connecting pipe 300.

[0050] Furthermore, the length of the clearance hole 320 is 96mm and the maximum width is 16mm.

[0051] In one possible implementation, such as Figure 4As shown, the side wall of the column 100 is provided with a plurality of third connection holes 110 for connecting to other facilities such as beams, and when the connecting pipe 300 is inserted into the column 100, the plurality of third connection holes 110 are respectively opposite to the clearance hole 320 and the clearance groove 330.

[0052] In one possible implementation, such as Figure 1 As shown, the first connecting hole 310 and the adjustment opening 340 are respectively opened on opposite sides of the connecting pipe 300. Furthermore, there are two or more first connecting holes 310, arranged sequentially along the length of the connecting pipe 300; there are two or more second connecting holes 120, arranged sequentially along the length of the column 100; and the two or more first connecting holes 310 and the two or more second connecting holes 120 are arranged in a one-to-one correspondence. It should be noted that, to improve the connection stability between the connecting pipe 300 and the column 100, multiple first connecting holes 310 and multiple second connecting holes 120 can be provided, and the distance between any two first connecting holes 310 is the same as the distance between any two second connecting holes 120, ensuring that when the connecting pipe 300 is inserted into the column 100, the first connecting holes 310 and the second connecting holes 120 are opposite each other.

[0053] Furthermore, there are two second connecting holes 120, and the distance between the two second connecting holes 120 is 600mm. There are two first connecting holes 310, and the distance between the two first connecting holes 310 is 600mm.

[0054] In one possible implementation, the connector 400 is a bolt, and a connecting ring 350 is fixed at the first connecting hole 310 of the connecting pipe 300, with the connecting ring 350 located inside the connecting pipe 300. Figure 7 As shown, the inner wall of the connecting ring 350 has a threaded structure. The connecting ring 350 matches the bolt, which passes through the second connecting hole 120 and the first connecting hole 310 and is threadedly connected to the connecting ring 350. It should be noted that, to ensure the bolt does not disengage from the first connecting hole 310 and the second connecting hole 120, a connecting ring 350 is fixedly provided inside the connecting tube 300, and the connecting ring 350 is opposite to the first connecting hole 310. The bolt can be screwed into the connecting ring 350, thereby achieving bolt locking. Furthermore, the bolt type is M8*20.

[0055] The various embodiments of this application have been described above. These descriptions are exemplary and not exhaustive, nor are they limited to the disclosed embodiments. Many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen to best explain the principles, practical application, or improvement of the technology in the market, or to enable others skilled in the art to understand the embodiments disclosed herein.

Claims

1. A column mounting structure, characterized in that, include: Columns, flange bases, and connectors; The column is detachably connected to the flange base via the connector; The flange base includes: a base plate and a connecting pipe. The connecting pipe has a cavity with openings at both ends. One end of the connecting pipe is fixedly connected to the top surface of the base plate, and the length direction of the connecting pipe is perpendicular to the plane of the base plate. The column has a cavity with one end open, and the connecting pipe is inserted into the cavity of the column from the open end of the column. An adjustment opening is provided on one side of the connecting pipe. The length direction of the adjustment opening is parallel to the length direction of the connecting pipe, and the adjustment opening extends through the connecting pipe. The connecting pipe is provided with a clearance hole, and the clearance hole and the adjustment opening are respectively opened on adjacent sides of the connecting pipe; The connecting pipe is provided with a relief groove, which is opened at the end of the connecting pipe away from the base plate, and the relief groove and the relief hole are both opened on the same side of the connecting pipe. The connecting pipe has a first connecting hole and the column has a second connecting hole, which is suitable for connecting the first connecting hole and the second connecting hole through the connecting member when the first connecting hole and the second connecting hole are opposite to each other; The base plate has two or more fixing holes.

2. The column installation structure according to claim 1, characterized in that, The main body of the connecting pipe is a rectangular tubular structure.

3. The column installation structure according to claim 2, characterized in that, The base plate has a square plate-like structure.

4. The column installation structure according to claim 3, characterized in that, The base plate has a through hole, which matches the end face of the connecting pipe that connects to one end of the base plate, and the connecting pipe can be embedded in the through hole.

5. The column installation structure according to claim 3, characterized in that, The base plate has four fixing holes, which are respectively located at the four corners of the base plate.

6. The column installation structure according to claim 5, characterized in that, The main body of the fixing hole has an oblong hole-like structure, and the length directions of each two adjacent fixing holes are perpendicular to each other.

7. The column installation structure according to claim 1, characterized in that, The main body of the relief groove is a semi-circular groove structure, and the main body of the relief hole is an oblong hole structure.

8. The column mounting structure according to claim 7, characterized in that, The relief groove is provided in two parts, and the two relief grooves are arranged opposite each other on opposite sides of the connecting pipe; Two clearance holes are provided, and the two clearance holes are arranged opposite each other on opposite sides of the connecting pipe.

9. The column installation structure according to claim 1, characterized in that, The first connecting hole and the adjustment opening are respectively located on opposite sides of the connecting pipe.

10. The column installation structure according to claim 9, characterized in that, The first connecting hole is provided in two or more, and the two or more first connecting holes are arranged sequentially along the body length direction of the connecting tube; There are two or more second connecting holes, which are arranged sequentially along the length of the column; and the two or more first connecting holes are provided in a one-to-one correspondence with the two or more second connecting holes.

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