Energy-saving and carbon-reducing heat bridge parapet wall and construction method thereof

Abstract

The application relates to the technical field of building, and discloses an energy-saving and carbon-reducing heat bridge parapet wall and a construction method thereof, which comprises a first parapet wall arranged on a roof, a partition mechanism arranged on the top of the first parapet wall, and a second parapet wall arranged on the top of the partition mechanism. The partition mechanism comprises a plurality of blocking components distributed along the length direction of the first parapet wall and a connecting component arranged between two adjacent blocking components and used for connecting the two adjacent blocking components. The blocking component comprises a blocking plate, a plurality of groups of first clamping pieces arranged at the bottom of the blocking plate and distributed along the length direction of the blocking plate, and a plurality of groups of second clamping pieces arranged at the top of the blocking plate and distributed along the length direction of the blocking plate. The first clamping pieces are used for clamping and positioning the first parapet wall, and the second clamping pieces are used for clamping and positioning the second parapet wall. The application has the effect of reducing the engineering quantity of building construction on the basis of reducing the heat bridge effect at the parapet wall.

Description

Technical Field

[0001] This application relates to the field of building technology, and in particular to an energy-saving, carbon-reducing, thermally broken parapet wall and its construction method. Background Technology

[0002] When building a house, a low wall is usually installed around the roof. This low wall is generally called a parapet wall or valances wall. The parapet wall is mainly used to protect the safety of roof workers and to provide a decorative facade.

[0003] Thermal bridges generally refer to reinforced concrete or metal beams, columns, ribs, etc., in building envelopes such as exterior walls and roofs. These parts have strong heat transfer capacity, dense heat flow, and low inner surface temperature, hence the name thermal bridge. Thermal bridges easily cause heat loss in buildings, increase energy costs and consumption, and also easily lead to condensation and mold growth, reducing building lifespan.

[0004] Parapet walls are common thermal bridges. To reduce the impact of thermal bridging at parapet walls, continuous insulation material is usually laid between the exterior wall and the parapet wall to completely wrap the parapet wall with insulation material, thereby reducing the possibility of heat being transferred out of the building from the parapet wall.

[0005] Regarding the aforementioned technologies, the inventors believe that the large building area of ​​the parapet wall, when reducing the heat transfer of the building by wrapping the parapet wall with insulation material, results in a large amount of construction work. Summary of the Invention

[0006] In order to reduce the amount of construction work by reducing the thermal bridging effect at the parapet wall, this application provides an energy-saving, carbon-reducing, thermally broken parapet wall and its construction method.

[0007] This application provides an energy-saving, carbon-reducing, thermally broken parapet wall and its construction method, which adopts the following technical solution:

[0008] An energy-saving, carbon-reducing, thermally broken parapet wall includes a first parapet wall placed on the roof, a partition mechanism placed on top of the first parapet wall, and a second parapet wall placed on top of the partition mechanism. The partition mechanism includes a plurality of blocking components distributed along the length of the first parapet wall and a connecting component placed between two adjacent blocking components for connecting the two adjacent blocking components. The blocking component includes a blocking plate, a plurality of first clamping members placed at the bottom of the blocking plate and distributed along the length of the blocking plate, and a plurality of second clamping members placed at the top of the blocking plate and distributed along the length of the blocking plate. The first clamping members are used to clamp and position the first parapet wall, and the second clamping members are used to clamp and position the second parapet wall.

[0009] By adopting the above technical solution, when constructing the parapet wall, a first parapet wall is first built on the roof. Then, a barrier panel is placed on the first parapet wall, with its length aligned with the length of the first parapet wall. The first parapet wall is clamped by a first clamping member on the barrier panel, thereby improving the stability of the barrier panel's installation. Simultaneously, adjacent barrier components are connected using connecting assemblies. Then, a second parapet wall is installed on the barrier panel and clamped and positioned by a second clamping member, thereby improving the installation stability of the second parapet wall. By breaking the thermal bridge formed by the first and second parapet walls, the impact of the thermal bridging effect at the first and second parapet walls is reduced. Since the parapet wall construction primarily involves dividing it into a first and second parapet wall using a barrier panel to break the thermal bridge, the amount of construction work is reduced while minimizing the thermal bridging effect at the parapet wall.

[0010] Optionally, the bottom of the barrier plate is provided with a plurality of elastic barrier strips, which are distributed along the width direction of the barrier plate, and the length direction of each elastic barrier strip is consistent with the length direction of the barrier plate.

[0011] By adopting the above technical solution, when the barrier plate is placed on the first parapet wall, the elastic barrier strip is made to abut against the top of the first parapet wall, and the barrier strip is pressed against the top of the first parapet wall by the second parapet wall. The elastic barrier strip separates the first parapet wall and the second parapet wall, and breaks the thermal bridge formed by the first parapet wall and the second parapet wall, thereby reducing the impact of the thermal bridge effect on the first parapet wall and the second parapet wall.

[0012] Optionally, each of the elastic barrier strips has guide grooves on both sides along its length, and each guide groove passes through both ends of the elastic barrier strip.

[0013] By adopting the above technical solution, when the elastic barrier strip is pressed against the top of the first parapet wall by the second parapet wall, the guide groove at the elastic barrier strip guides the deformation of the elastic barrier strip, thereby facilitating the compression of the elastic barrier strip in the vertical direction and improving the stability of the barrier plate.

[0014] Optionally, each set of first clamping members is provided with two first clamping members, and the two first clamping members are respectively placed on both sides of the length direction of the barrier plate. Each first clamping member includes a clamping block placed at the bottom of the barrier plate, a clamping rod spirally passing through the clamping block, and a clamping plate placed at the end of the clamping rod near the first parapet wall. The clamping rod and the clamping plate are rotatably engaged.

[0015] By adopting the above technical solution, after the barrier plate is placed on top of the first parapet wall, the first clamping member further clamps the first parapet wall, thereby improving the installation stability of the barrier plate. When clamping the first parapet wall with the first clamping member, the clamping rod is rotated to bring the clamping plate closer to the side wall of the first parapet wall. The two clamping plates clamp and limit the position of the first parapet wall, thus further improving the installation stability of the barrier plate.

[0016] Optionally, each of the clamping plates is provided with a heating element, which includes a photovoltaic panel assembly placed on the side of the clamping plate away from the first parapet wall and a heating tube placed on the side of the clamping plate close to the first parapet wall. The photovoltaic panel assembly and the heating tube are electrically connected.

[0017] By adopting the above technical solution, the heating pipe is installed on the side of the clamping plate closer to the first parapet wall, and the photovoltaic panel is installed on the side of the clamping plate away from the first parapet wall, with the photovoltaic panel and the heating pipe electrically connected. When there is sunlight, the photovoltaic panel supplies power to the heating pipe, which heats the first parapet wall, thereby reducing the impact of thermal bridging on the building.

[0018] Optionally, the heating element further includes a heating frame placed on the side of the clamping plate near the first parapet wall, the heating tube being placed inside the heating frame, and the heating frame abutting against the first parapet wall.

[0019] By adopting the above technical solution, the heating tube is placed inside the heating frame. When the first parapet wall is clamped by the clamping plate, the heating frame and the side wall of the first parapet wall come into contact, and the heating frame protects the heating tube, thereby reducing the possibility of damage to the heating tube. When heating is performed by the heating tube, the contact between the heating frame and the side wall of the first parapet wall reduces the possibility of air flow between the inside of the heating frame and the outside air, thus facilitating the heating tube to keep the first parapet wall warm.

[0020] Optionally, the barrier plate has a plurality of connecting holes at both ends, the plurality of connecting holes being distributed along the width direction of the barrier plate, and the connecting assembly including a connecting plate placed between two adjacent barrier plates and a connecting bolt passing through the connecting holes, the connecting bolt passing through the connecting plate.

[0021] By adopting the above technical solution, when connecting two adjacent barrier plates, a connecting plate is placed between the two adjacent barrier plates, allowing the connecting bolts to pass through the connecting holes and the connecting plate. The connecting bolts connect the connecting plate and the barrier plates, thereby improving the working stability and connection convenience of adjacent barrier plates.

[0022] Optionally, a rotating rod is provided at the end of the clamping rod away from the first parapet wall.

[0023] By adopting the above technical solution, when the clamping rod needs to be rotated, the rotating rod passes through the clamping rod, and the operator rotates the clamping rod by rotating the rotating rod, thereby improving the convenience of rotating the clamping rod.

[0024] Optionally, an energy-saving, carbon-reducing, thermally broken parapet wall construction method, for energy-saving, carbon-reducing, thermally broken parapet walls, includes the following steps:

[0025] S1. Construct the first parapet wall on the roof;

[0026] S2. Install the barrier components on the top of the first parapet wall and connect two adjacent barrier components through the connecting components;

[0027] S3. Install the second parapet on top of the barrier assembly and the connecting assembly.

[0028] By adopting the above technical solution, when constructing the parapet wall, the first parapet wall is first built on the roof. Then, the barrier components are installed on top of the first parapet wall, and two adjacent barrier components are connected by connecting components. Then, the second parapet wall is installed on top of the barrier components and connecting components, and the second parapet wall is clamped by the barrier components to improve the stability of the second parapet wall. In this way, the amount of construction work is reduced while reducing the thermal bridging effect at the parapet wall.

[0029] In summary, this application includes at least one of the following beneficial technical effects:

[0030] 1. When constructing the parapet wall, first build the first parapet wall on the roof. Then, place the barrier panel on the first parapet wall, ensuring its length aligns with the length of the first parapet wall. The first parapet wall is held in place by a first clamping component on the barrier panel, thus improving its stability. Simultaneously, connect adjacent barrier components using connecting assemblies. Then, install the second parapet wall on the barrier panel, holding and positioning it using a second clamping component, thereby improving its installation stability. By breaking the thermal bridge formed by the first and second parapet walls, the impact of the thermal bridging effect at the parapet wall is reduced. Since the parapet wall construction primarily involves dividing it into first and second parapet walls using a barrier panel to break the thermal bridge, the amount of construction work is reduced while minimizing the thermal bridging effect at the parapet wall.

[0031] 2. When placing the barrier plate on the first parapet wall, the elastic barrier strip is made to abut against the top of the first parapet wall, and the barrier strip is pressed against the top of the first parapet wall by the second parapet wall. The elastic barrier strip separates the first parapet wall and the second parapet wall, and breaks the thermal bridge formed by the first parapet wall and the second parapet wall, thereby reducing the impact of the thermal bridge effect on the first parapet wall and the second parapet wall. Attached Figure Description

[0032] Figure 1 This is a schematic diagram of the overall structure of an embodiment of this application.

[0033] Figure 2 This is a schematic diagram illustrating the partition mechanism structure in the embodiments of this application.

[0034] Figure 3 This is a schematic diagram illustrating the barrier component structure in an embodiment of this application.

[0035] Figure 4 This is a schematic diagram illustrating the structure of the first clamping member in an embodiment of this application.

[0036] Figure 5 This is a schematic diagram illustrating the structure of the heating element in an embodiment of this application.

[0037] Figure 6 This is a schematic diagram illustrating the structure of the connecting component in an embodiment of this application.

[0038] Explanation of reference numerals in the attached figures:

[0039] 1. First parapet wall; 2. Second parapet wall; 3. Partition mechanism; 31. Barrier component; 311. Barrier plate; 3111. Connecting groove; 3112. Connecting hole; 312. First clamping member; 3121. Clamping block; 3122. Clamping rod; 3123. Clamping plate; 3124. Guide rod; 3125. Rotating rod; 313. Second clamping member; 314. Elastic barrier strip; 3141. Guide groove; 315. Heating part; 3151. Photovoltaic panel assembly; 3152. Heating tube; 3153. Heating frame; 32. Connecting component; 321. Connecting plate; 322. Connecting bolt; 323. Connecting nut. Detailed Implementation

[0040] The following is in conjunction with the appendix Figure 1-6 This application will be described in further detail.

[0041] This application discloses an energy-saving, carbon-reducing, thermally broken parapet wall.

[0042] Reference Figure 1An energy-saving, carbon-reducing, thermally broken parapet wall includes a first parapet wall 1, a second parapet wall 2, and a partition mechanism 3. The first parapet wall 1 is built on top of the roof, the second parapet wall 2 is built on top of the first parapet wall 1, and the partition mechanism 3 is placed between the first parapet wall 1 and the second parapet wall 2. The partition mechanism 3 is used to connect the first parapet wall 1 and the second parapet wall 2.

[0043] Reference Figure 1 When constructing a parapet wall on a roof, a first parapet wall 1 is first built on the roof. Then, a partition mechanism 3 is fixedly installed on top of the first parapet wall 1, and a second parapet wall 2 is placed on top of the partition mechanism 3. The first parapet wall 1 and the second parapet wall 2 are connected through the partition mechanism 3. The partition mechanism breaks up the thermal bridge formed by the first parapet wall 1 and the second parapet wall 2, thereby reducing the amount of construction work while reducing the thermal bridging effect at the parapet wall.

[0044] Reference Figure 1 , Figure 2 and Figure 3 The partition mechanism 3 includes a blocking component 31 and a connecting component 32. Several blocking components 31 are provided, and these components are evenly distributed along the length of the first parapet wall 1. Each blocking component 31 includes a blocking plate 311, a first clamping member 312, and a second clamping member 313.

[0045] Reference Figure 1 , Figure 2 and Figure 3 The barrier plate 311 is a rectangular plate, and its length direction is consistent with the length direction of the first parapet wall 1. Connecting grooves 3111 are provided at both ends of the barrier plate 311, located at the center of each end. The length direction of the connecting grooves 3111 is consistent with the width direction of the barrier plate 311, and the connecting grooves 3111 penetrate the sidewalls along the length direction of the barrier plate 311. Several connecting holes 3112 are provided on the inner wall of the connecting grooves 3111, distributed along the length direction of the connecting grooves 3111, and each connecting hole 3112 penetrates the top and bottom of the barrier plate 311.

[0046] Reference Figure 1 , Figure 2 and Figure 3 The top and bottom of the barrier plate 311 are fixedly connected with several elastic barrier strips 314. The elastic barrier strips 314 are evenly distributed along the width direction of the barrier plate 311, and the length direction of each elastic barrier strip 314 is consistent with the length direction of the barrier plate 311.

[0047] Reference Figure 1 , Figure 2 and Figure 3Each elastic barrier strip 314 has a guide groove 3141 on its side wall along its length. The length direction of the guide groove 3141 is consistent with the length direction of each elastic barrier strip 314, and each guide groove 3141 passes through both ends of the elastic barrier strip 314. Each elastic barrier strip 314 gradually decreases in size along the direction from near the barrier plate 311 to away from the barrier plate 311.

[0048] Reference Figure 1 , Figure 3 and Figure 4 The first clamping member 312 is located at the bottom of the barrier plate 311. Several groups of first clamping members 312 are provided, and the several first clamping members 312 are evenly distributed along the length direction of the barrier plate 311. In this embodiment, three groups of first clamping members 312 are provided, and each group of first clamping members 312 is provided with two first clamping members 312. The two first clamping members 312 are respectively located on both sides of the length direction of the barrier plate 311.

[0049] Reference Figure 1 , Figure 3 and Figure 4 Each first clamping member 312 includes a clamping block 3121, a clamping rod 3122, a clamping plate 3123, and a guide rod 3124. The clamping block 3121 is located at the bottom of the barrier plate 311, and the clamping block 3121 is fixedly connected to the bottom of the barrier plate 311. The clamping rod 3122 spirally passes through the clamping block 3121, and a rotating rod 3125 slides through the end of the clamping rod 3122. The clamping plate 3123 is located between the first parapet wall 1 and the clamping block 3121, and the clamping plate 3123 is vertically arranged. The end of the clamping rod 3122 near the clamping plate 3123 is rotatably engaged with the clamping plate 3123. The guide rod 3124 slides through the clamping block 3121, and the end of the guide rod 3124 near the clamping plate 3123 is fixedly connected to the clamping plate 3123.

[0050] Reference Figure 1 , Figure 3 and Figure 4 The second clamping member 313 is located at the top of the barrier plate 311. Several second clamping members 313 are provided, evenly distributed along the length of the barrier plate 311. In this embodiment, three sets of second clamping members 313 are provided. Each set of second clamping members 313 has two second clamping members 313, located on opposite sides of the barrier plate 311 along its length. The structure of the second clamping member 313 is identical to that of the first clamping assembly.

[0051] Reference Figure 1 , Figure 4 and Figure 5Each clamping plate 3123 is equipped with a heating element 315, which includes a photovoltaic panel assembly 3151, a heating tube 3152, and a heating frame 3153. The photovoltaic panel assembly 3151 is fixedly installed on the side of the clamping plate 3123 away from the first parapet wall 1, and the heating tube 3152 is fixedly installed on the side of the clamping plate 3123 close to the first parapet wall 1. The photovoltaic panel assembly 3151 and the heating tube 3152 are electrically connected. The heating frame 3153 is fixedly installed on the side of the clamping plate 3123 close to the first parapet wall 1, and the heating tube 3152 is placed inside the heating frame 3153. When the clamping plate 3123 moves towards the first parapet wall 1, the heating frame 3153 protects the heating tube 3152.

[0052] Reference Figure 2 , Figure 3 and Figure 6 The connecting assembly 32 includes a connecting plate 321, connecting bolts 322, and connecting nuts 323. The connecting plate 321 is positioned between two adjacent barrier plates 311, and its end engages with an adjacent connecting groove 3111. Several connecting bolts 322 are provided, each corresponding to a corresponding connecting hole 3112. The connecting bolts 322 pass through the corresponding connecting holes 3112 and through the connecting plate 321. Several connecting nuts 323 are provided, each corresponding to a corresponding connecting bolt 322. The connecting nuts 323 are spirally sleeved on the outer circumference of the corresponding connecting bolt 322, and the connecting nuts 323 and connecting bolts 322 clamp the barrier plate 311.

[0053] The implementation principle of an energy-saving, carbon-reducing, thermally broken parapet wall according to an embodiment of this application is as follows: When installing the parapet wall, firstly, a first parapet wall 1 is constructed on the roof. Then, a barrier plate 311 is placed on top of the first parapet wall 1, causing the elastic barrier strip 314 to contact the first parapet wall 1. Next, by rotating the rod 3125, the clamping rod 3122 pushes the clamping plate 3123 towards the first parapet wall 1, causing the heating frame 3153 to contact the side wall of the first parapet wall 1. Then, a connecting plate 321 is placed between two adjacent barrier plates 311, and the connecting plate 321 is inserted into the adjacent connecting groove 3111. The connecting plate 321 and the barrier plates 311 are then fixed using connecting bolts 322 and connecting nuts 323. Finally, a second parapet wall 2 is constructed on top of the barrier plates 311 and fixed using a second clamping member 313. After the first parapet wall 1 and the second parapet wall 2 are constructed, the barrier mechanism breaks the thermal bridge between the first parapet wall 1 and the second parapet wall 2, and heats the first parapet wall 1 and the second parapet wall 2 through the heating pipe 3152 to reduce the influence of the thermal bridge effect.

[0054] This application discloses an energy-saving, carbon-reducing, thermally broken parapet wall and its construction method.

[0055] An energy-saving, carbon-reducing, thermally broken parapet wall and its construction method include the following steps:

[0056] S1. Construct the first parapet wall 1 on the roof;

[0057] S2. Install the barrier plate 311 on the top of the first parapet wall 1, and place the connecting plate 321 between two adjacent barrier plates 311. Fix the connecting plate 321 on the barrier plate 311 by connecting bolts 322 and connecting nuts 323. Then, rotate the rotating rod 3125. The rotating rod 3125 drives the clamping rod 3122 to rotate, so that the heating frame 3153 and the side wall of the first parapet wall 1 come into contact.

[0058] S3. Install the second parapet wall 2 on top of the barrier plate 311, and clamp and fix the second parapet wall 2 by the second clamping member 313.

[0059] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An energy-saving, carbon-reducing, thermally broken parapet wall, characterized in that: The system includes a first parapet wall (1) placed on the roof, a partition mechanism (3) placed on top of the first parapet wall (1), and a second parapet wall (2) placed on top of the partition mechanism (3). The partition mechanism (3) includes a plurality of blocking components (31) distributed along the length of the first parapet wall (1) and a connecting component (32) placed between two adjacent blocking components (31) for connecting the two adjacent blocking components (31). The blocking component (31) includes a blocking plate (311), a plurality of first clamping members (312) placed at the bottom of the blocking plate (311) and distributed along the length of the blocking plate (311), and a plurality of second clamping members (313) placed at the top of the blocking plate (311) and distributed along the length of the blocking plate (311). The first clamping members (312) are used to clamp and position the first parapet wall (1), and the second clamping members (313) are used to clamp and position the second parapet wall (2).

2. The energy-saving, carbon-reducing, thermally broken parapet wall according to claim 1, characterized in that: The bottom of the barrier plate (311) is provided with a plurality of elastic barrier strips (314), which are distributed along the width direction of the barrier plate (311), and the length direction of each elastic barrier strip (314) is consistent with the length direction of the barrier plate (311).

3. The energy-saving, carbon-reducing, thermally broken parapet wall according to claim 2, characterized in that: Each elastic barrier strip (314) has guide grooves (3141) on both sides along the length direction of the elastic barrier strip (314), and each guide groove (3141) passes through both ends of the elastic barrier strip (314).

4. The energy-saving, carbon-reducing, thermally broken parapet wall according to claim 1, characterized in that: Each set of first clamping members (312) is provided with two first clamping members (312). The two first clamping members (312) are respectively placed on both sides of the length direction of the barrier plate (311). Each first clamping member (312) includes a clamping block (3121) placed at the bottom of the barrier plate (311), a clamping rod (3122) spirally passing through the clamping block (3121), and a clamping plate (3123) placed at the end of the clamping rod (3122) near the first parapet wall (1). The clamping rod (3122) and the clamping plate (3123) are rotatably engaged.

5. The energy-saving, carbon-reducing, thermally broken parapet wall according to claim 4, characterized in that: Each of the clamping plates (3123) is provided with a heating part (315), the heating part (315) includes a photovoltaic panel assembly (3151) placed on the side of the clamping plate (3123) away from the first parapet wall (1) and a heating tube (3152) placed on the side of the clamping plate (3123) close to the first parapet wall (1), the photovoltaic panel assembly (3151) and the heating tube (3152) are electrically connected.

6. The energy-saving, carbon-reducing, thermally broken parapet wall according to claim 5, characterized in that: The heating part (315) further includes a heating frame (3153) placed on the side of the clamping plate (3123) near the first parapet wall (1), the heating tube (3152) is placed inside the heating frame (3153), and the heating frame (3153) abuts against the first parapet wall (1).

7. The energy-saving, carbon-reducing, thermally broken parapet wall according to claim 1, characterized in that: The barrier plate (311) has a plurality of connecting holes (3112) at both ends. The plurality of connecting holes (3112) are distributed along the width direction of the barrier plate (311). The connecting assembly (32) includes a connecting plate (321) placed between two adjacent barrier plates (311) and a connecting bolt (322) passing through the connecting holes (3112). The connecting bolt (322) passes through the connecting plate (321).

8. The energy-saving, carbon-reducing, thermally broken parapet wall according to claim 4, characterized in that: A rotating rod (3125) is provided at the end of the clamping rod (3122) away from the first parapet wall (1).

9. A method for constructing an energy-saving, carbon-reducing, thermally broken parapet wall, specifically for the energy-saving, carbon-reducing, thermally broken parapet wall as described in any one of claims 1-8, characterized in that: Includes the following steps: S1. Construct the first parapet wall on the roof (1); S2. Install the barrier assembly (31) on top of the first parapet wall (1) and connect two adjacent barrier assemblies (31) through the connecting assembly (32); S3. Install the second parapet wall (2) on top of the barrier assembly (31) and the connecting assembly (32).

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