TWI796197B

TWI796197B - Reinforcing device for construction

Info

Publication number: TWI796197B
Application number: TW111113478A
Authority: TW
Inventors: 劉晉嘉; 梁鈞凱; 陳德發
Original assignee: 國立彰化師範大學
Priority date: 2022-04-08
Filing date: 2022-04-08
Publication date: 2023-03-11
Also published as: TW202340597A

Abstract

本發明之補強裝置包含一第一補強座和一第二補強座，第二補強座樞設於第一補強座且位於第一補強座之一側面，另外，第一補強座與第二補強座的至少其中之一具有一通道，利用通道供混凝土灌注及結合。藉此，本發明之補強裝置允許第一補強座和第二補強座之間的夾角可以任意調整，並透過通道和混凝土結合固定，以增加與結構體之間的結合彈性，並確保預留開口的結構強度，如此即可廣泛地應用於不同類型及尺寸的建築物，減少預留開口發生裂縫，以提升建築物的結構品質。The reinforcing device of the present invention includes a first reinforcing seat and a second reinforcing seat, the second reinforcing seat is pivotally arranged on the first reinforcing seat and is located on one side of the first reinforcing seat, and in addition, the first reinforcing seat and the second reinforcing seat At least one of them has a channel through which the concrete is poured and bonded. In this way, the reinforcement device of the present invention allows the angle between the first reinforcement seat and the second reinforcement seat to be adjusted arbitrarily, and is fixed through the channel and the concrete to increase the bonding elasticity with the structure and ensure that the opening is reserved High structural strength, so that it can be widely applied to buildings of different types and sizes, reduce cracks in reserved openings, and improve the structural quality of buildings.

Description

建築用之補強裝置Reinforcement device for construction

本發明與建築物之補強結構有關，特別是指一種建築用之補強裝置。The present invention relates to the reinforcing structure of buildings, in particular to a reinforcing device for building.

建築物在施工過程中都會預留用來安裝窗框的開口，常見的施工方式先利用綁紮鋼筋形成前述開口，接著在灌注混凝土後將窗框安窗於前述開口並施作保護層即完成施工。但是經過長年累月的使用之下，在開口的角落處因應力集中的關係容易出現裂縫，導致外界水氣容易經由裂縫滲入而造成建築物的損壞。During the construction process of the building, openings are reserved for installing window frames. The common construction method is to first form the aforementioned openings by binding steel bars, and then install the window frames on the aforementioned openings after pouring concrete and apply a protective layer to complete the construction. . However, after years of use, cracks are prone to appear at the corners of the opening due to stress concentration, causing external water vapor to easily seep through the cracks and cause damage to the building.

CN 110541538所揭露的應力分散裝置在應力分散板的內面具有多個應力分散體，另外在應力分散板之內面的上下端部加設一形狀維持片，以防止混凝土及水泥砂漿的澆灌衝擊。雖然前述應力分散板能分散因裂縫產生的應力，但是前述專利文獻在結構上較為複雜，並且僅依靠兩端的空間部和鋼筋進行固定，固定效果並不理想。The stress dispersing device disclosed by CN 110541538 has a plurality of stress dispersing bodies on the inner surface of the stress dispersing plate, and a shape maintaining sheet is added on the upper and lower ends of the inner surface of the stress dispersing plate to prevent the pouring impact of concrete and cement mortar . Although the aforementioned stress dispersing plate can disperse the stress caused by cracks, the aforementioned patent documents are relatively complicated in structure, and only rely on the space parts and steel bars at both ends for fixing, and the fixing effect is not ideal.

TW I708882所揭露的門窗角壁面防裂組件結構包含多個呈間隔設置之防裂元件，該等防裂元件之間利用多根固定桿相互連接，各固定桿之二端分別設置一加固片，各加固片具有一嵌縫加固部與門、窗框角落處之嵌縫相結合。然而，前述專利文獻的零組件過多，施工人員需要逐一組合，如此在組裝及使用上會造成不便。The door and window corner wall anti-crack assembly structure disclosed by TW I708882 includes a plurality of anti-crack elements arranged at intervals, and the anti-crack elements are connected to each other by a plurality of fixing rods, and a reinforcing sheet is respectively arranged at the two ends of each fixing rod. Each reinforcing piece has a caulking reinforcing part combined with the caulking at the corners of the door and window frames. However, the aforementioned patent documents have too many parts and components, and construction workers need to assemble them one by one, which will cause inconvenience in assembly and use.

TW M355284所揭露的防裂角鐵包含二呈直角之翼板，各翼板具有多個孔，在施工時將該等翼板平貼於牆面上，並將多根鋼釘一一鎖固於該等孔，使防裂角鐵固定在預留建物開口之角隅處。然而，前述專利文獻並未和鋼筋固定，所以實際上能提供的補強效果有限。The anti-crack angle iron disclosed by TW M355284 includes two right-angled wing plates, each wing plate has a plurality of holes, and these wing plates are flatly attached to the wall during construction, and a plurality of steel nails are locked one by one In these holes, fix the anti-crack angle irons at the corners of the reserved building openings. However, the aforementioned patent documents are not fixed to steel bars, so the reinforcing effect that can actually be provided is limited.

本發明之主要目的在於提供一種建築用之補強裝置，其結構簡單和使用方便，並且能確保預留開口的結構強度。The main purpose of the present invention is to provide a reinforcing device for construction, which has a simple structure and is easy to use, and can ensure the structural strength of the reserved opening.

為了達成上述主要目的，本發明之補強裝置包含一第一補強座和一第二補強座，該第二補強座樞設於該第一補強座且位於該第一補強座之一側面，此外，該第二補強座與該第一補強座的至少其中之一具有一用以結合混凝土之通道。In order to achieve the above main purpose, the reinforcing device of the present invention includes a first reinforcing seat and a second reinforcing seat, the second reinforcing seat is pivotally arranged on the first reinforcing seat and is located on one side of the first reinforcing seat. In addition, At least one of the second reinforcing seat and the first reinforcing seat has a channel for bonding concrete.

由上述可知，本發明之補強裝置允許該第一補強座和該第二補強座之間的夾角可以任意調整，並透過該通道和混凝土結合固定，如此即可增加與結構體之間的結合彈性，以避免灌漿移位，同時也確保預留開口的結構強度，進而提升建築物的結構品質。It can be seen from the above that the reinforcing device of the present invention allows the angle between the first reinforcing seat and the second reinforcing seat to be adjusted arbitrarily, and is fixed through the channel and the concrete, so that the bonding elasticity with the structure can be increased , to avoid grouting displacement, but also to ensure the structural strength of the reserved openings, thereby improving the structural quality of the building.

較佳地，該第一補強座和第二補強座皆具有一該通道，藉由二該通道和混凝土結合固定。Preferably, both the first reinforcing seat and the second reinforcing seat have a channel, and are fixed by combining the two channels with concrete.

較佳地，該第一補強座具有一貫穿二相對側面之第一通道，該第二補強座具有一貫穿二相對側面之第二通道，該第一通道之延伸方向非平行於該第二通道之延伸方向。藉由該第一通道及該第二通道與混凝土固定。Preferably, the first reinforcing seat has a first channel passing through two opposite sides, the second reinforcing seat has a second channel passing through two opposite sides, and the extending direction of the first channel is not parallel to the second channel direction of extension. It is fixed with concrete through the first channel and the second channel.

較佳地，該第一補強座之一側面具有二相對之凸耳，該第二補強座以一樞軸樞設於該第一補強座之該等凸耳。Preferably, one side of the first reinforcing seat has two opposite lugs, and the second reinforcing seat is pivotally arranged on the lugs of the first reinforcing seat by a pivot.

較佳地，該第一補強座具有二相對之第一立壁，各該第一立壁具有一連通該第一通道之第一穿孔，該第一穿孔用來供綁固於鋼筋之鐵絲穿設，使本發明穩固地定位於雙層鋼筋之間。Preferably, the first reinforcing seat has two opposite first vertical walls, and each of the first vertical walls has a first perforation communicating with the first channel, and the first perforation is used for passing through the iron wire bound to the steel bar, The invention is firmly positioned between the double-layer steel bars.

較佳地，該第二補強座具有二相對之第二立壁，各該第二立壁具有一連通該第二通道之第二穿孔，該第二穿孔用來供綁固於鋼筋之鐵絲穿設，使本發明穩固地定位於雙層鋼筋之間。Preferably, the second reinforcing seat has two opposite second vertical walls, and each of the second vertical walls has a second perforation communicating with the second channel, and the second perforation is used for passing through the iron wire bound to the steel bar, The invention is firmly positioned between the double-layer steel bars.

有關本發明所提供對於建築用之補強裝置的詳細構造、特點、組裝或使用方式，將於後續的實施方式詳細說明中予以描述。然而，在本發明領域中具有通常知識者應能瞭解，該等詳細說明以及實施本發明所列舉的特定實施例，僅係用於說明本發明，並非用以限制本發明之專利申請範圍。The detailed structure, features, assembly or usage of the reinforcing device for construction provided by the present invention will be described in the subsequent detailed description of the implementation. However, those with ordinary knowledge in the field of the present invention should understand that the detailed description and the specific embodiments enumerated for implementing the present invention are only for illustrating the present invention, and are not intended to limit the scope of the patent application of the present invention.

申請人首先在此說明，於整篇說明書中，包括以下介紹的實施例以及申請專利範圍的請求項中，有關方向性的名詞皆以圖式中的方向為基準。其次，在以下將要介紹之實施例以及圖式中，相同之元件標號，代表相同或近似之元件或其結構特徵。The applicant hereby explains that in the entire specification, including the embodiments described below and the claims of the scope of the patent application, the nouns related to direction are based on the directions in the drawings. Secondly, in the embodiments and drawings to be described below, the same component numbers represent the same or similar components or their structural features.

請參閱圖1至圖3，本發明之補強裝置10包含一第一補強座20和一第二補強座30。Referring to FIG. 1 to FIG. 3 , the reinforcing device 10 of the present invention includes a first reinforcing seat 20 and a second reinforcing seat 30 .

第一補強座20具有一貫穿左右二側面之第一通道21，第一補強座20之一側面在第一通道21的上方凸伸出二前後相對之凸耳22。此外，第一補強座20具有二前後相對之第一立壁23，各第一立壁23具有一連通第一通道21之第一穿孔24。The first reinforcing seat 20 has a first passage 21 running through the left and right sides, and two front and rear opposite lugs 22 protrude from one side of the first reinforcing seat 20 above the first passage 21 . In addition, the first reinforcing seat 20 has two first vertical walls 23 opposite to each other, and each first vertical wall 23 has a first through hole 24 communicating with the first channel 21 .

第二補強座30以一樞軸32樞設於第一補強座20之該等凸耳22，使第二補強座30位於第一通道21上方且能相對第一補強座20上下樞轉，第二補強座30具有一貫穿頂底二側面之第二通道31，第二通道31之延伸方向非平行於第一通道21之延伸方向。此外，第二補強座30具有二前後相對之第二立壁33，各第二立壁33具有一連通第二通道31之第二穿孔34。The second reinforcing seat 30 is pivotally arranged on the lugs 22 of the first reinforcing seat 20 with a pivot 32, so that the second reinforcing seat 30 is located above the first channel 21 and can pivot up and down relative to the first reinforcing seat 20. The second reinforcement seat 30 has a second channel 31 that runs through the two side surfaces of the top and the bottom, and the extension direction of the second channel 31 is not parallel to the extension direction of the first channel 21 . In addition, the second reinforcing seat 30 has two second vertical walls 33 opposite to each other, and each second vertical wall 33 has a second through hole 34 communicating with the second channel 31 .

在實際施工時，如圖4及圖5所示，將本發明之補強裝置10安裝於雙層鋼筋40之間，並位於預留開口41的角落處，接著利用鐵絲42穿過該等第一穿孔24和該等第二穿孔34並綁固於鋼筋40，以完成本發明之補強裝置10的定位，之後再將混凝土43灌注於第一通道21和第二通道31內，如圖6所示，使混凝土43將本發明之補強裝置10和雙層鋼筋40完整包覆，以增加彼此之間的結合強度，後續即可將窗框(圖中未示)安裝於預留開口41。在前述施工過程當中，亦可藉由第一補強座20與第二補強座30之間的樞接關係來任意調整兩者的夾角，如圖7及圖8所示，在調整角度之後可以匹配各式窗框的形狀，以因應不同的需求。During actual construction, as shown in Fig. 4 and Fig. 5, the reinforcing device 10 of the present invention is installed between the double-layer steel bars 40, and is positioned at the corner of the reserved opening 41, and then utilizes iron wire 42 to pass through the first The perforated holes 24 and the second perforated holes 34 are bound to the steel bars 40 to complete the positioning of the reinforcing device 10 of the present invention, and then concrete 43 is poured into the first channel 21 and the second channel 31, as shown in FIG. 6 , so that the concrete 43 completely covers the reinforcing device 10 of the present invention and the double-layer steel bar 40 to increase the bonding strength between them, and then the window frame (not shown in the figure) can be installed in the reserved opening 41 subsequently. During the aforementioned construction process, the angle between the first reinforcing seat 20 and the second reinforcing seat 30 can also be arbitrarily adjusted through the pivotal relationship between the two, as shown in Figure 7 and Figure 8, after adjusting the angle, it can match Various shapes of window frames to meet different needs.

由上述可知，本發明之補強裝置10允許第一補強座20和第二補強座30之間的夾角可以任意調整，並透過第一通道21及第二通道31和混凝土43結合固定，如此即可增加與結構體之間的結合彈性，以避免灌漿移位，同時也確保預留開口41的結構強度，進而提升建築物的結構品質。It can be seen from the above that the reinforcing device 10 of the present invention allows the angle between the first reinforcing seat 20 and the second reinforcing seat 30 to be adjusted arbitrarily, and is fixed through the combination of the first channel 21 and the second channel 31 with the concrete 43, so that Increase the bonding elasticity with the structural body to avoid grouting displacement, and at the same time ensure the structural strength of the reserved opening 41, thereby improving the structural quality of the building.

10:補強裝置 20:第一補強座 21:第一通道 22:凸耳 23:第一立壁 24:第一穿孔 30:第二補強座 31:第二通道 32:樞軸 33:第二立壁 34:第二穿孔 40:鋼筋 41:預留開口 42:鐵絲 43:混凝土 10: Reinforcing device 20: The first reinforcement seat 21: The first channel 22: Lugs 23: The first vertical wall 24: First piercing 30: The second reinforcement seat 31:Second channel 32: Pivot 33: The second vertical wall 34: Second piercing 40: steel bar 41: reserved opening 42: Iron wire 43: Concrete

圖1為本發明之補強裝置的立體圖。圖2為本發明之補強裝置的立體分解圖。圖3為圖1沿3-3剖線之剖視圖。圖4為本發明之補強裝置在安裝於鋼筋的立體圖。圖5為本發明之補強裝置在安裝於預留開口的示意圖。圖6為本發明之補強裝置在安裝於鋼筋後的剖視圖，主要顯示混凝土貫注於第一通道和第二通道。圖7類同於圖4，主要顯示第二補強座相對第一補強座樞轉。圖8類同圖5，主要顯示補強裝置在調整角度後的狀態。 Fig. 1 is a perspective view of a reinforcing device of the present invention. Fig. 2 is a three-dimensional exploded view of the reinforcing device of the present invention. Fig. 3 is a cross-sectional view along line 3-3 in Fig. 1 . Fig. 4 is a perspective view of the reinforcing device of the present invention installed on a steel bar. Fig. 5 is a schematic view of the reinforcing device of the present invention installed in the reserved opening. Fig. 6 is a cross-sectional view of the reinforcing device of the present invention after it is installed on steel bars, mainly showing that concrete is poured into the first channel and the second channel. FIG. 7 is similar to FIG. 4 , mainly showing that the second reinforcing seat pivots relative to the first reinforcing seat. Fig. 8 is similar to Fig. 5, and mainly shows the state of the reinforcing device after the angle is adjusted.

10:補強裝置 10: Reinforcing device

20:第一補強座 20: The first reinforcement seat

21:第一通道 21: The first channel

22:凸耳 22: Lugs

23:第一立壁 23: The first vertical wall

24:第一穿孔 24: First piercing

30:第二補強座 30: The second reinforcement seat

31:第二通道 31:Second channel

32:樞軸 32: Pivot

33:第二立壁 33: The second vertical wall

34:第二穿孔 34: Second piercing

Claims

一種建築用之補強裝置，包含：一第一補強座；以及一第二補強座，樞設於該第一補強座且位於該第一補強座之一側面；其中，該第一補強座具有一貫穿二相對側面且用以結合混凝土之第一通道，該第二補強座具有一貫穿二相對側面且用以結合混凝土之第二通道，該第一通道之延伸方向非平行於該第二通道之延伸方向。 A reinforcing device for construction, comprising: a first reinforcing seat; and a second reinforcing seat pivotally arranged on the first reinforcing seat and located on one side of the first reinforcing seat; wherein, the first reinforcing seat has a A first channel that runs through two opposite sides and is used for bonding concrete, and the second reinforcing seat has a second channel that runs through two opposite sides and is used for bonding concrete, and the extending direction of the first channel is not parallel to the second channel Extension direction.

如請求項1所述之建築用之補強裝置，其中，該第一補強座之一側面具有二相對之凸耳，該第二補強座以一樞軸樞設於該第一補強座之該等凸耳。 The reinforcing device for construction as described in claim 1, wherein one side of the first reinforcing seat has two opposite lugs, and the second reinforcing seat is pivoted to the first reinforcing seat with a pivot lugs.

如請求項1所述之建築用之補強裝置，其中，該第一補強座具有二相對之第一立壁，各該第一立壁具有一連通該第一通道之第一穿孔。 The reinforcing device for construction according to claim 1, wherein the first reinforcing seat has two opposite first vertical walls, and each of the first vertical walls has a first through hole communicating with the first channel.

如請求項1所述之建築用之補強裝置，其中，該第二補強座具有二相對之第二立壁，各該第二立壁具有一連通該第二通道之第二穿孔。 The reinforcing device for construction according to claim 1, wherein the second reinforcing seat has two opposite second vertical walls, and each of the second vertical walls has a second through hole communicating with the second channel.

如請求項1所述之建築用之補強裝置，其中，該第一補強座具有二相對之第一立壁，各該第一立壁具有一連通該第一通道之第一穿孔；該第二補強座具有二相對之第二立壁，各該第二立壁具有一連通該第二通道之第二穿孔。 The reinforcing device for construction as described in claim 1, wherein the first reinforcing seat has two opposite first vertical walls, and each of the first vertical walls has a first through hole communicating with the first channel; the second reinforcing seat It has two opposite second vertical walls, and each of the second vertical walls has a second through hole communicating with the second channel.