TWI711772B - Adjustable angle beam and column combined structure - Google Patents

Abstract

The angle-adjustable beam-column combined structure of the present invention includes: two connecting pieces, each connecting piece has two connecting pieces, each connecting piece includes: an upper plate part to connect with a beam; a lower plate part to connect with a column Connection; a horizontal plate portion connecting the upper plate portion and the lower plate portion; wherein the upper plate portion is provided with a plurality of connecting holes, the lower plate portion is provided with a fixing hole and an adjustment hole, the adjustment hole is arced with the fixing hole as the center It is formed on one side of the fixing hole, and the horizontal plate portion is arranged on the lower edge of the upper plate portion and the upper edge of the lower plate portion, so that the upper plate portion and the lower plate portion are respectively connected to opposite sides of the horizontal plate portion.

Description

Adjustable angle beam and column combined structure

The present invention is related to a beam-column connection assembly structure, in particular a beam-column combined structure with adjustable angle.

In general building structures, vertical columns and beams spanning each column horizontally are used. In order to have a good and stable combination of beams and columns, various design structures have been produced, especially when the combination angle of beams and columns is not a right angle or must be adjustable and changeable, an adjustable angle is needed.的assembly structure. For example: the Republic of China Patent Certificate No. M541566 Beam-Column Inclined Butt Joint Device, the case discloses a method that uses one end seat to be fixed to a column, and then sets a seat member on the end seat, and then uses the seat member and a The upper pressure unit is used to clamp the coupling device of a beam. Although the structure of this case can indeed achieve the purpose of combining the beam and the column, the structure is quite complicated and it is not easy to adjust the angle. Furthermore, each member must be locked. There are also quite a lot of connecting bolts, which is not convenient to use.

The main purpose of the present invention is to provide a beam-column combined structure with good bonding strength and adjustable angle of assembly capacity.

In order to achieve the above-mentioned main purpose, the angle-adjustable beam-column assembly structure of the present invention includes: two connecting pieces, each connecting piece includes: an upper plate part for connecting with a beam; a lower plate part for connecting with a beam Column connection; and a horizontal plate portion connected to the upper plate portion and the lower plate portion; wherein the upper plate portion is provided with a plurality of connecting holes, the lower plate portion is provided with a fixing hole and an adjustment hole, and the adjustment hole is a fixing hole The center of the circle is arc-shaped and set on one side of the fixing hole. The horizontal plate is arranged on the lower edge of the upper plate and the upper edge of the lower plate. The upper plate and the lower plate are respectively connected to the opposite two of the horizontal plate. side.

Preferably, the upper plate portion has a width, and the horizontal plate portion also has a width. The width of the horizontal plate is smaller than the width of the upper plate.

Preferably, the upper plate part is used to connect with the beam, and the lower plate part is used to connect with the column.

It should be noted first that the technical features provided by the present invention are not limited to the specific structure, use, and application described in the embodiments. The terms used in the description are all exemplary description terms that can be understood by those with ordinary knowledge in the technical field. The content of this manual refers to "front", "upper", "lower", "rear", and "left". Directional adjectives such as, "right", "top", "bottom", "inner", and "outer" are just exemplary descriptions based on the normal direction of use, and are not intended to limit the scope of claims.

Furthermore, the singular forms of "a", "an" and "the" as used in the scope of the patent application of the present invention all include plural meanings. Therefore, for example, the description of "an element" refers to one or more elements, and includes equivalent replacements known to those having ordinary knowledge in the art. All conjunctions used in similar situations should also be understood as the broadest meaning. The specific shapes and structural features or technical terms described in the content should also be understood as including the functions that can be achieved by specific structures or technical terms. Equivalent to alternative structure or technical use.

Please refer to FIG. 1 to FIG. 3 for the first embodiment of the present invention. The angle-adjustable beam-column combined structure of the present invention is used to combine a beam and a column structure. The angle-adjustable beam-column combined structure of the present invention includes:

Two connecting pieces 10, the two connecting pieces 10 have the same structure but are arranged in pairs in opposite directions when they are arranged. For the convenience of description, one of the connecting pieces is described below.

The connecting member 10 has an upper plate portion 11 for connecting with a beam, a lower plate portion 12 connected with a column, and a horizontal plate portion 13 connecting the upper plate portion 11 and the lower plate portion 12. Wherein, the upper plate portion 11 is elongated and has a width W1. The upper plate portion 11 is provided with at least one connecting hole 111 for bolts to pass through. The shape of the connecting hole 111 is not specific, but it is preferably round. Hole or elongated hole. In this embodiment, the upper plate portion is provided with two connecting holes, the two connecting holes are elongated and the long axes of the two connecting holes are parallel to each other. During installation, the long axis of the two connecting holes is preferably parallel to the long axis of the beam.

The lower plate portion 12 is provided with a fixing hole 121 and an adjustment hole 122. The adjustment hole 122 is arc-shaped on one side of the fixing hole 121 with the fixing hole 121 as the center, and the leftmost side of the adjustment hole 122 An imaginary line extending from the rightmost to the center of the fixing hole 121, the angle θ2 between the two imaginary lines is 80±20 degrees.

The horizontal plate portion 13 is disposed on the lower edge of the upper plate portion 11 and the upper edge of the lower plate portion 12, so that the upper plate portion 11 and the lower plate portion 12 are respectively connected to opposite sides of the horizontal plate portion 13 And the upper plate portion 11 and the lower plate portion 12 are preferably perpendicular to the horizontal plate portion 13. The horizontal plate portion 13 also has a width W2. Wherein, the width W2 of the horizontal plate portion 13 is smaller than the width W1 of the upper plate portion 11, and preferably less than or equal to 1/2 of the width W1 of the upper plate portion 11. Thereby, a section of the upper plate portion 11 protrudes from the horizontal plate portion 13.

The aforementioned connecting member can be formed by punching and bending a single plate or formed by combining and fixing a plurality of plates.

As shown in Figures 1 and 2, the angle-adjustable beam-column assembly structure of the present invention uses two connecting members 10 as a group during installation and use. First, the upper plate portions 11 of the two connecting members 10 are fixed to one The opposite sides of the beam, and for the convenience of description, a square beam is taken as an example in FIG. 1, but it is not limited thereto. The upper plate 11 of one connecting piece 10 is arranged on the left side of the beam, and the upper plate 11 of the other connecting piece 10 is arranged on the right side of the beam, and the upper plate 11 of a connecting piece 10 is connected by bolts. After the hole 111 penetrates through the beam, it is then penetrated by the connecting hole 111 of the upper plate portion 11 of the other connecting member 10 to be locked; at this time, the bottom surface of the beam can abut against the two connecting members 10 Each horizontal plate portion 13. And the part of the upper plate portion 11 of each connecting member 10 protruding from the horizontal plate portion 13 can be stretched to above the corresponding horizontal plate portion 13, so that the total width of the two horizontal plate portions 13 of the two connecting members 10 (two The sum W2) falls within the range of the width W1 of any upper plate portion 11.

Continuing, then, the lower plate portions 12 of the two connecting members 10 are respectively fixed on the corresponding two sides of a column. For the convenience of description, a square column is used as an example in FIG. 1, but not Is limited. First, the lower plate portion 12 of one connecting piece 10 is set on the left side of the column, and then the lower plate portion 12 of the other connecting piece 10 is set on the right side of the column, and then a bolt is inserted into one of the connecting pieces 10 The fixing hole 121 of the lower plate portion 12 passes through the column and then the fixing hole 121 of the lower plate portion 12 of the other connector 10 penetrates and locks. In this way, the upper plate portion 11 and the lower plate portion 12 of the same connecting member 10 can be respectively located on different sides of the beam/column, and the two connecting members 10 can be clamped and fixed by shear force when they are combined with the beam and column. In addition, through the arrangement of the two adjusting holes 122, the two connecting members 10 and the beams fixed thereon can swing the fixing hole 121 at the center of the circle to achieve the technical effect of adjusting the angle θ1 between the beam and the column. purpose. Furthermore, the extension of the line connecting the midpoint of the adjusting hole 122 and the fixing hole 121 is preferably parallel to the long axis of the column.

As shown in Figures 4 to 6, it is the second embodiment of the present invention. This embodiment includes two connecting members 10 like the previous embodiment. Each connecting member 10 also includes an upper plate portion 11 and a horizontal plate. Section 13 and the lower board section 12. But the difference from the previous embodiment is:

A fixing hole 121 and two adjustment holes 122 are provided on the lower plate portion 12 of any one of the connecting members 10, and the two adjustment holes 122 are arc-shaped with the fixing hole 121 as the center and are respectively arranged at opposite sides of the fixing hole 121 On both sides. Preferably, an imaginary line extends toward the fixing hole 121 from the leftmost and rightmost of each adjustment hole 122, so that the included angle θ2 between the two imaginary lines is 80±20 degrees; wherein, the two adjustment holes 122 The best setting angle is that the line connecting the midpoints of the two adjusting holes 122 can pass through the fixing hole 121 respectively.

In summary, the angle-adjustable beam-column assembly structure disclosed in the first and second embodiments of the present invention will be more stable when locked compared to the assembly structure disclosed in the prior art. Stable and convenient.

10: Connector 11: Upper board 111: connection hole 12: Lower board 121: fixed hole 122: adjustment hole 13: Horizontal board

Figure 1 is a schematic diagram of the appearance of the first embodiment of the present invention after installation. Figure 2 is a perspective view of the first embodiment of the present invention. Fig. 3 is a perspective view of the connecting member of the first embodiment of the present invention. Figure 4 is a schematic diagram of the appearance of the second embodiment of the present invention after installation. Fig. 5 is a perspective view of the second embodiment of the present invention. Fig. 6 is a perspective view of a connecting member according to a second embodiment of the present invention.

11: Upper board

111: connection hole

12: Lower board

121: fixed hole

122: adjustment hole

13: Horizontal board

Claims (10)

An angle-adjustable beam-column combined structure for connecting a beam and a column. The angle-adjustable beam-column combined structure includes two connectors, and any connector includes: An upper plate part to connect with the beam; The lower plate part is used to connect with the column; and A horizontal plate connecting the upper plate and the lower plate; Wherein, the upper plate part is provided with at least one connecting hole, the lower plate part is provided with a fixing hole and an adjustment hole, the adjustment hole is arc-shaped on one side of the fixing hole with the fixing hole as the center, and the horizontal plate The parts are arranged on the lower edge of the upper plate part and the upper edge of the lower plate part, so that the upper plate part and the lower plate part are respectively connected to opposite sides of the horizontal plate part. The angle-adjustable beam-column combined structure according to claim 1, wherein the upper plate portion and the lower plate portion are perpendicular to the horizontal plate portion. The angle-adjustable beam-column assembly structure according to claim 1, wherein an imaginary line extends toward the fixing hole from the leftmost and rightmost of the adjusting hole, and the angle between the two imaginary lines is 80±20 degree. The angle-adjustable beam-column combined structure according to claim 1, wherein the upper plate portion is long and has a width, the horizontal plate portion has a width, and the width of the horizontal plate portion is smaller than that of the upper plate portion. width. The angle-adjustable beam-column combined structure according to claim 3, wherein the width of the horizontal plate portion is less than or equal to 1/2 of the width of the upper plate portion. An angle-adjustable beam-column combined structure is used to connect a beam and a column. The angle-adjustable beam-column combined structure includes two connectors, and any of the connectors includes: An upper plate part to connect with the beam; The lower part is used to connect with the column; A horizontal plate connecting the upper plate and the lower plate; Wherein, the upper plate portion is provided with at least one connecting hole, the lower plate portion is provided with a fixing hole and two adjustment holes, and the two adjustment holes are respectively arranged on opposite sides of the fixing hole in an arc shape with the fixing hole as the center. The horizontal plate portion is arranged on the lower edge of the upper plate portion and the upper edge of the lower plate portion, so that the upper plate portion and the lower plate portion are respectively connected to opposite sides of the horizontal plate portion. The angle-adjustable beam-column combined structure according to claim 6, wherein the upper plate portion and the lower plate portion are both perpendicular to the horizontal plate portion. The angle-adjustable beam-column assembly structure according to claim 6, wherein an imaginary line extends toward the fixing hole from the leftmost and rightmost of the adjusting hole, and the angle between the two imaginary lines is 80±20 degree. The angle-adjustable beam-column assembly structure according to claim 6, wherein the upper plate portion is elongated and has a width, the horizontal plate portion has a width, and the width of the horizontal plate portion is smaller than that of the upper plate portion. width. The angle-adjustable beam-column assembly structure according to claim 9, wherein the width of the horizontal plate portion is less than or equal to 1/2 of the width of the upper plate portion.

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