TWM631519U - Adaptive stress building component - Google Patents

Abstract

The new model is a building component for adaptively counteracting the cracks caused by stress in the corners of windows, door frames and beams and columns, and the component has an adjustable angle design; and the component has an adjustable angle. The modular design connects the components to each other to form larger or adaptable modules to the building structure, while still maintaining the function of adaptive stress.

Description

An adaptive stress building component

The new model relates to a building component which at least includes cracks caused by stress in the corners of window and door frames and the edges and feet of beams and columns.

In construction, the corners of window and door frames or the edges of beams and columns are often damaged by stress due to poor design, materials, or construction and defects, resulting in cracks. Endanger the structure of the building so that the building can no longer be used safely.

It is very difficult to completely prevent water leakage and isolate indoor and outdoor noises when using RC structure buildings to construct window and door frames. In the conventional "one-piece window frame structure", the primary frame is fixed to the structure and is waterproofed and painted with a clean water mold or a general mold, and then the secondary frame is pushed into the primary frame along the groove, and then screws are used to remove the window. The grooves on the indoor side and the outdoor side lock the primary and secondary frames, so that the window frame is completely sealed as a whole. In addition to the grooves for cutting off the water and cutting the water on the periphery of the primary frame itself, there are also soft water-stop pressure strips. Because the soft water stop strip has a certain degree of elasticity, the outer frame and the structure can be completely closed when the primary frame is fixed to the structure. When the secondary frame is clamped into the primary frame and the grooves in the interior and exterior of the primary frame are used to fasten the primary and secondary frames together with screws, then use silicone to hide the screws and make them waterproof and water-stop. The result is a completely water-cut, water-cut window structure. The one-piece window frame structure has no After the cement mortar joints, there will be no doubts about defects or bad construction.

Windows and doors are generally openings in a wall, and the weakest part of the opening structure is usually the four corners, followed by the four sides. Generally, cracks may occur in these four corners of buildings.

It is known that in order to prevent this phenomenon, 45-degree angle steel bars or steel mesh reinforcements are generally used in engineering, but the effect has not been very good, so some manufacturers have invented the so-called "L-shaped corrugated steel plate" for corner reinforcement. The method is to add an L-shaped corrugated steel plate between the double-layer reinforcement and binding of the corner reinforcement to strengthen the strength of the corner reinforcement. After grouting, the corrugated steel plate will increase the strength of the corner part, so that the corner of the window frame will not be cracked. In addition, even if there are cracks or other damages on the outside of the steel plate, its water seepage will not penetrate into the room through the steel plate, and can be eliminated directly outside.

Chinese patent I650468 discloses an anti-cracking element on the wall of a window corner structure. The invention mainly includes an integrally formed first sheet portion and a second sheet portion vertically connected to the first sheet portion, and a plurality of holes and grooves are arranged on the first sheet portion and the second sheet portion, and the The holes of the first sheet part and the second sheet part are provided with positioning rods. When installing and using, place the anti-crack element on the wall of the corner structure at the corner of the window frame, and then use the positioning rod to penetrate the hole of the anti-crack element on the wall of the corner structure to fix the anti-crack element on the wall of the corner structure. On the formwork, the steel bars are arranged around the window frame, and then concrete grouting is carried out to wrap the anti-cracking element of the wall of the window corner structure in the wall. Accordingly, when the building is shaken by vibration, shearing force is generated at the corner of the window frame, the shear force can be absorbed by the anti-cracking element on the wall of the window corner structure, so as to avoid the wall cracking at the corner of the window frame.

Windows and doors are generally openings in a wall, and the weakest part of the opening structure is usually the four corners, followed by the four sides. Generally, cracks may occur in these four corners of buildings. Beams and columns and wall joints, including ceilings and floors, are also where cracks occur first. The reasons are all caused by stress. Buildings may be cracked due to thermal expansion and contraction or shaking due to earthquakes, which may cause rainwater to seep through the cracks. If things go on like this, steel bars and concrete may be corroded due to the invading water. Then the so-called wall cancer occurs, which endangers the safety of the building over the years. Moreover, due to the infiltration of water into the room through cracks, it causes heavy humidity and mold growth, which has a negative impact on the quality of home life, ranging from bad smell to various diseases.

Taking the application of window and door frames in RC structure buildings as an example, it is very difficult to completely prevent water leakage and isolate indoor and outdoor noises by the traditional seam construction method and reinforcement of steel corners. If the windows and doors were constructed at the time of construction of the building, there may have been conventional methods sufficient to completely prevent water leakage and isolate indoor and outdoor noise; and if the building still has cracks after it is completed and used, drill holes in the wall of the window frame to prevent leakage Materials, or the installation of shock-absorbing waterproof strips around the window frame and other conventional reinforcement methods for preventing leakage and cracking, more or less, there are certain window and door structures, damage to the wall surface, relatively low construction efficiency, relatively high cost, lack of practicality, etc. Problems, these are the problems that this new model intends to improve.

The present invention discloses a building component for self-adaptively counteracting the cracks caused by stress in the corners of windows, door frames and beams and columns. The component has an adjustable angle design, and through the adjustable angle The four corners of the window and door frame are not limited to 90 degrees, and the characteristic window and door frame can be built at any angle.

The present invention discloses a building component for self-adaptively counteracting the cracks caused by stress in the corners of windows, door frames and beams and columns. With a more flexible design, the components can be interconnected to form modules that are larger or adapted to the building structure, while still maintaining the function of adaptive stress.

This new type of component has both adjustable angle and modular design, which can give architects a larger design space, and at the same time ensure the construction quality and efficiency of the building itself, and can effectively save construction and maintenance costs. . And the material of the components of this new type is recyclable, environmentally friendly and non-toxic plastic, which is harmless to the environment and humans and animals.

The components of this new type are installed at the same time during the construction of the window and door frames or beams and columns. After the installation is completed, the grouting will be permanently buried in the corners of the window and door frames or the edges and feet of the beams and columns.

The component of the new type has many combination of holes, the concrete can pass through the combination of holes when grouting, the concrete is not hindered by the component to flow, and can fill in the corners of the window and door frames and the edges of beams and columns. The combination of holes combined with the elastic properties of the plastic material of the component of the present invention can also provide a certain degree of stress-resisting effect.

The term "adaptive" originates from the data characteristics of processing digital data to automatically adjust the processing method, processing sequence, processing parameters, boundary conditions or constraints to adapt to the statistical distribution characteristics and structural characteristics of the processed data, so as to achieve the best possible results. process for the best results. The adaptive process is a process of continuously approaching the target. This new model uses the word "self-adaptive" to address the problem of stress concentration in the corners that windows, doors or beams and columns must resist. The stress is analogous to digital data. The components of this new model can adapt to changes in stress conditions at any time and avoid common stress damage. resulting cracks.

In order to enable any person skilled in the relevant art to understand the technical content of the present invention and implement it accordingly, and according to the content disclosed in this specification, the scope of the patent application and the drawings, any person familiar with the relevant art can easily understand the related objects and advantages of the present invention. Therefore, the detailed features and advantages of the present invention will be described in detail in the embodiments.

11: Building Walls

12: Building window frame

13: Building door frame

14: Window frame or door frame corner cracks

21: Building Flooring

22: Building pillars

23: Building beams

24: Cracks on the foot of the column and the floor or the foot of the beam and the column

30: Building Walls

31: Building window frame openings

32: Open steel bar

33: Anti-cracking steel bar

34: Wall reinforcement

35: A new type of building component with adaptive stress

40: Subject

41: Straight part

42: Hole combination

43: Bending part

44: Foldable recess

45: Fastener fixing hole

46: Modular connector

47: Fasteners

Figure 1 - Schematic diagram of the location of cracks in the corners of the window and door frame of the building

Figure 2 - Schematic diagram of the location of cracks in the side and foot of the beam and column of the building

Fig. 3A - a schematic diagram of a conventional window and door frame corner reinforcement structure

Figure 3B - Schematic diagram of the corner reinforcement structure of the new window and door frame

Fig. 4A - Schematic diagram of a new type of building component with self-adaptive stress

Fig. 4B → Schematic cross-sectional side view of a new type of building component with self-adaptive stress

Figure 4C → Schematic diagram of a 90-degree side view of a new type of self-adaptive stress building component

During the construction of various reinforced cement (concrete) projects, the square openings on the wall, such as the four corners of the window and door frames, are likely to be cracked due to shrinkage during the drying process, as shown in Figure 1, in the Cracks (13) caused by cracks are often found at the corners of the window frame (12) or the door frame (13) of the building wall (11). In addition to window and door frames prone to cracks, beams and columns will also. As shown in Figure 2, cracks (13) caused by cracks can also be found at the side and foot of the column where the building pillar (22) is connected to the building floor (21) and at the side and foot where the building column (22) and the building beam (23) are connected. ).

Fig. 3A is a schematic diagram of a conventional window and door frame corner reinforcement structure. The conventional method for preventing cracking of a window frame is to add reinforcing steel bars at the four corners of the window frame during construction, such as opening steel bars (32) and anti-cracking steel bars (33). ) to avoid stress concentration and reduce cracking at the four corners. And after the window frame is assembled and caulked, a waterproof layer is applied to form two tight protections to effectively prevent the window frame from leaking.

The novel self-adaptive stress building component can simplify the conventional knowledge and must increase the The construction method of adding the opening steel bar (32) and the anti-cracking steel bar (33) can avoid cracks caused by cracks in the corners of the window and door frames or the edges and feet of beams and columns. As shown in FIG. 3B , the building component (35) of the present invention only needs to be arranged at the four corners of the window frame (12) or the door frame (13), which at least simplifies and saves the anti-cracking steel bar (33). ) can significantly save material costs and shorten construction time.

The new type of self-adaptive stress building component system is used as a building component that includes cracks in the corners of window and door frames and beams and columns due to stress. The member is permanently embedded in the corner of the window and door frame or the edge of the beam and column. The component has: an adjustable angle part, which is located in the middle section of the component; a modular structure that can be connected to each other, located at both ends of the component; and a combination of holes, which are located at both ends of the component, respectively. That is, the middle section is separated.

As shown in Figures 4A and 4B, the adjustable angle part of the component of the present invention is the bending part (43) on the main body (40), the bending part has several foldable recesses (44) arranged at intervals, and several Fastener fixing holes (45) are arranged between the foldable recesses (44) arranged at intervals.

The component of the present invention is made of recyclable, environmentally friendly, non-toxic plastic material. The plastic material itself has a certain elasticity, as shown in Figure 4C, the component of the present invention can pass through the foldable recess (44) by means of a fastener (47). Adjust the angle of the fastener fixing holes (45) provided between them, as shown in Figure 4C, the member of the present invention is bent at an angle of 90 degrees.

The design of the adjustable angle part of the component of the present invention is not limited to the design of the foldable recesses and fastener fixing holes as shown in Figures 4A and 4B, nor is it limited to the use of fasteners to pass through the foldable recesses as shown in Figure 4C. Design of adjustable angle parts to adjust and fix the angle.

The component of the present invention has a modular structure that can be connected to each other, as shown in Figure 4A Modular connection to 4B (46). The modular connecting portion (46) as shown in Figs. 4A and 4B is a simple connection design of holes and fasteners, but the modular structure of the components of the present invention that can be connected to each other is not limited to this connection design.

The component of the present invention has a modular structure that can be connected to each other. The modular structure that can be connected to each other enables the components to be connected to each other, and a plurality of components are connected to each other to form a large modular structure.

As shown in Figures 4A and 4B, the hole combination (42) of the component is the straight part (41) on the main body (40), the hole combination is used in the window door frame or beam column construction to allow the concrete to flow without hindrance.

The combination of holes in the component of the present invention is not limited to several circular holes as shown in the schematic diagrams in Figures 4A and 4B. The combination of holes in the component of the present invention is designed in combination with the elastic properties of the plastic material, and can also provide partial resistance to stress. effect.

However, the above-mentioned embodiments are used to illustrate the characteristics of the present invention, and the purpose is to enable those skilled in the art to understand the content of the present invention and implement them accordingly, rather than limiting the scope of the patent of the present invention. Equivalent modifications or modifications completed in the spirit of the invention shall still be included in the scope of the patent application described below.

40: Subject

41: Straight part

42: Hole combination

43: Bending part

44: Foldable recess

45: Fastener fixing hole

46: Modular connector

47: Fasteners

Claims (9)

An adaptive stress building component, the component is provided with: an adjustable angle part, which is located in the middle section of the component; a modular structure that can be connected to each other, which is located at the edges of both ends of the component; and a hole combination, which is They are located at both ends of the member respectively, that is, separated by the middle section. For example, the component of item 1 of the scope of the patent application is used as a building component that counteracts the cracking phenomenon in the building including the corners of the window and door frames and the edges and feet of beams and columns due to stress. For the component of item 1 of the scope of the patent application, the component is installed at the same time as the window and door frame or beam and column construction, and the component is buried in the corner of the window and door frame or the edge of the beam and column. For the component of item 1 of the scope of the patent application, through the design of the adjustable angle component, the corner of the window and door frame or the edge of the beam and column can be not limited to 90 degrees. According to the component of claim 1 of the claimed scope, the component is provided with at least one set of the adjustable angle parts. For the component of claim 1 of the claimed scope, the interconnectable modular structure enables the components to be interconnected, and a plurality of components are interconnected to form a large modular structure. For the component of claim 1 of the scope of the application, the combination of holes provided in the component is used for grouting the window, door frame or beam and column, so that the concrete can flow without hindrance. If the component of the first item of the patent application scope is applied, the component is made of recyclable environmentally friendly non-toxic plastic material, which is light in weight and low in cost. For example, the component according to item 1 of the scope of the patent application, the combination of the holes and the elastic properties of the plastic material provided in the component can also provide a partial anti-stress effect.

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