Landscape renovation structure suitable for urban renewal

Abstract

The utility model relates to the field of fixed building repair discloses a landscape reconstruction structure suitable for city renewal, including the column body and the eaves board fixed on the column body, the top surface of eaves board is opened with the recess, the bottom surface of eaves board is opened with the threading channel along the top surface direction, and the threading channel communicates with the recess, and the transverse area of recess is 0.1-0.15 square meters. The utility model reasonably utilizes the eaves board structure on the facade, and only needs to groove drilling to the eaves board to complete the reconstruction, and the reconstruction is convenient and simple, can satisfy the role of night light decoration and illumination, can be fused with the facade preferably, makes the facade still neat and beautiful after setting up solar energy lamp, installs the solar energy lamp in advance on the eaves board, and installs the solar energy lamp and the facade simultaneously, is favourable to shortening the engineering cycle.

Description

Technical Field

[0001] This utility model relates to the field of fixed building repair, and specifically to a landscape renovation structure with solar lighting suitable for urban renewal. Background Technology

[0002] In urban construction, the scale of buildings is constantly increasing, including many old buildings. In order to improve the overall appearance of urban buildings and the quality of the city, and in the context of preventing large-scale demolition and construction, "urban renewal" is an important means of building modern cities. The renovation of the facades and the structural reinforcement of old buildings have become important means of "urban renewal".

[0003] Landscape lights, which serve both decorative and illumination purposes, are often installed on the exterior facades of renovated old buildings. Solar lights are also frequently used in this context. However, existing solar lights are typically simply installed on the facade, such as by laying photovoltaic panels on the roof and connecting them to the lights via exposed wires, in order to achieve the purpose of decorating and illuminating old buildings.

[0004] The above-mentioned method of installing solar lights has the following problems:

[0005] 1. The aforementioned photovoltaic panels are independent of the facade, which makes them appear rather abrupt and results in a cluttered facade after the renovation.

[0006] 2. The solar lights can only be installed after the facade renovation is completed, which increases the project timeline. Utility Model Content

[0007] The present invention aims to provide a landscape renovation structure suitable for urban renewal, in order to solve the problems of the current solar lights appearing messy and having a long installation period on the facades of renovated old buildings.

[0008] To achieve the above objectives, the present invention adopts the following technical solution:

[0009] A landscape renovation structure suitable for urban renewal includes a column and an eaves panel fixed to the column. The top surface of the eaves panel has a groove, and the bottom surface of the eaves panel has a wire-passing channel along the direction of the top surface. The wire-passing channel is connected to the groove, and the horizontal area of ​​the groove is 0.1-0.15 square meters.

[0010] The applicant sought to address the issues of cluttered appearance and long installation periods associated with current solar light installations on renovated building facades by integrating the solar light system into the facade. However, this approach still presented significant challenges, such as the optimal placement of the solar lights and the optimal method for achieving both decorative and lighting effects. Through observation of numerous renovated urban buildings, the applicant discovered that most facades adopted an antique style, featuring an overhanging eaves on each floor, with fascia boards separating each room. The applicant found that these fascia boards, in both shape and size, met the requirements for integration with solar light fixtures. Therefore, modifications were made to the existing facade columns and fascia boards.

[0011] The advantages of this solution are:

[0012] 1. The structure of the eaves board on the facade is used in a reasonable way. The renovation can be completed simply by grooving and drilling holes in the eaves board, which is convenient and simple.

[0013] 2. The top surface of the fascia board is generally about 0.2 square meters. A recess of 0.1-0.15 square meters is cut into it for installing photovoltaic panels. This installation can generate 120Wh of electricity, enough to power a 15W light bulb for about 8 hours, meeting the needs of nighttime decorative lighting. The wiring channel in the fascia board allows wires to pass through, and light fixtures can be installed at the bottom of the fascia board for decoration and lighting below.

[0014] 3. The photovoltaic panels in this technical solution are set up on the eaves in a "dispersed" manner, which can be well integrated with the facade, so that the facade remains neat and beautiful even after the installation of solar lights.

[0015] 4. Solar lights can be pre-installed on the eaves board, and the installation of solar lights and the facade can be synchronized, which helps to shorten the project cycle.

[0016] Optionally, the components of the solar lamp are pre-installed on the fascia board, including a photovoltaic panel, wires and a lamp. The photovoltaic panel is connected to the groove, and the wires pass through the wiring channel, with one end connected to the photovoltaic panel and the other end connected to the lamp. The lamp has a power of 12-18 watts.

[0017] Optionally, the bottom of the wiring channel is provided with a lamp interface, which facilitates the direct connection of lamps to the fascia board. The lamp interface is round or square to accommodate ordinary lamps and strip lamps.

[0018] Optionally, the photovoltaic panel has an area of ​​0.14 square meters, and the lamp has a power of 15 watts. Calculations show that a 0.14 square meter photovoltaic panel can generate 126 Wh of electricity, enough to power a 15W light bulb for 8 hours. A 15W light bulb is sufficient for landscape lighting, requiring no external power supply and being completely self-sufficient.

[0019] Optionally, the column is a hollow structure with several mounting holes longitudinally formed on the side near the fascia board. These mounting holes communicate with grooves, and support rods are detachably connected to the mounting holes, extending out of the grooves. The height of the photovoltaic panel is adjusted using the support rods, thereby adjusting the tilt angle of the photovoltaic panel to obtain more solar energy.

[0020] Optionally, the depth of the groove is 0.03-0.05 meters, the spacing of the mounting holes is 0.01 meters, and the distance between the highest mounting hole and the top of the groove is <0.005 meters. The depth of the groove is slightly greater than the thickness of a typical photovoltaic panel, and the spacing of the mounting holes is reasonable to facilitate fine-tuning of the photovoltaic panel's tilt angle. The highest mounting hole does not exceed the edge of the groove, ensuring the sealing of the mounting holes, allowing the support rod to be securely installed within the mounting holes.

[0021] Optionally, a notch is provided on the back of the photovoltaic panel to match the support rod, ensuring a stable connection between the photovoltaic panel and the support rod.

[0022] Optionally, a through hole is provided on the opposite side of the mounting hole for the support rod to pass through, and the through hole is flush with the mounting hole. In this way, the support rod can be removed from the mounting hole and the through hole, and the tilt angle of the photovoltaic panel can be adjusted after the facade is modified. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of the landscape renovation structure suitable for urban renewal according to this utility model;

[0024] Figure 2 This is a schematic diagram of a landscape renovation structure suitable for urban renewal according to Embodiment 2 of the present invention;

[0025] Figure 3 This is a schematic diagram of embodiment 2 of the landscape renovation structure suitable for urban renewal according to this utility model. Detailed Implementation

[0026] The following detailed description illustrates the specific implementation method:

[0027] The reference numerals in the accompanying drawings include: column 1, fascia board 2, groove 3, photovoltaic panel 4, lamp 5, and support rod 6.

[0028] Example 1

[0029] A landscape transformation structure suitable for urban renewal, such as Figure 1 As shown, the device includes a hollow column, an eaves panel fixed to the column, a photovoltaic panel, wires, and a light fixture. The top surface of the eaves panel has a groove, and the bottom surface of the eaves panel has a wiring channel along the top surface. The top of the wiring channel is connected to the groove, and the bottom end has a light fixture interface. The horizontal area of ​​the groove is 0.14 square meters, and the depth of the groove is 0.03 meters. The photovoltaic panel is placed on the groove and has a thickness of 30 mm. The wires pass through the wiring channel, with one end connected to the photovoltaic panel and the other end connected to the light fixture. The light fixture has a power of 15 watts and is installed on the light fixture interface.

[0030] In the fabrication stage, only grooves, wiring channels, and lighting fixture interfaces need to be pre-cut on the fascia board. After the columns and fascia board are transported to the construction site, the photovoltaic panels, wires, and lighting fixtures can be installed on them. During the construction stage, the columns and fascia board can be installed using the original methods.

[0031] From a power supply perspective, since the top surface of the eaves is also sloping, the photovoltaic panels are also sloping accordingly. The photovoltaic panels can absorb solar energy effectively. Calculations show that 0.14 square meters of photovoltaic panel area can generate 126Wh of electricity, enough to power a 15W light bulb for 8 hours. A row of 15W light bulbs is sufficient for landscape lighting. Eight hours of lighting, starting at 6 AM and ending at 2 AM, is also sufficient. This structure can achieve complete self-sufficiency without external power supply.

[0032] From an aesthetic point of view, each fascia panel is embedded with small photovoltaic panels, which are arranged in an orderly manner and do not appear obtrusive, thus helping to maintain the appearance of the facade.

[0033] Example 2

[0034] The difference between this embodiment and Embodiment 1 is that the depth of the groove is 0.04 meters. Figure 2 As shown, there are three mounting holes along the longitudinal direction on the side of the column near the fascia board. The spacing between the mounting holes is 0.01 meters. The mounting holes are connected to the groove. The distance between the highest mounting hole and the top of the groove is 0.004 meters. A support rod is detachably connected inside the mounting hole. The support rod extends out of the groove. The cross-section of the support rod is square. A notch matching the cross-section of the support rod is opened on the back of the photovoltaic panel.

[0035] The optimal tilt angle throughout the year is related to the local latitude; higher latitudes require larger tilt angles. To better adapt to different regional environments, the main improvement in this embodiment lies in the adjustable structure of the photovoltaic panel. When a slight increase in the photovoltaic panel's tilt angle is needed, the support rod is inserted into the lowest mounting hole. For moderate or large adjustments, the support rod is inserted into the middle and highest mounting holes. Finally, the photovoltaic panel is fixed to the support rod through the notch, thus completing the tilt angle adjustment. This adjustment can be performed before construction or after the exterior facade construction is completed.

[0036] Example 3

[0037] The difference between this embodiment and embodiment 2 is that: Figure 3 As shown, three through holes are made on the opposite side of the mounting hole for the support rod to pass through. The three through holes are flush with the mounting hole, and the support rod is exposed in both the mounting hole and the through holes.

[0038] This structure becomes essential when it becomes necessary to readjust the tilt angle of the photovoltaic panels after the facade has been built for a period of time. This is because, if the structure of Example 2 is used, when the tilt angle needs to be readjusted, the photovoltaic panels need to be completely removed, and the support rods need to be pulled out and inserted from the mounting holes. This results in a lot of pulling on the wires and can easily cause poor contact of the solar lamps.

[0039] Using this structure to adjust the tilt angle of photovoltaic panels is much simpler and safer. The specific method is as follows:

[0040] 1. Staff member No. 1 stabilizes the photovoltaic panel;

[0041] 2. The second worker pulled the support rod out of the original mounting hole and through hole and replaced it with a suitable mounting hole and through hole;

[0042] 3. The first worker installs the photovoltaic panel on the support rod to complete this adjustment.

[0043] The above descriptions are merely embodiments of this utility model. Commonly known technical solutions and / or characteristics are not described in detail here. It should be noted that those skilled in the art can make various modifications and improvements without departing from the technical solution of this utility model. These modifications and improvements should also be considered within the scope of protection of this utility model, and will not affect the effectiveness of the implementation of this utility model or the practicality of the patent. The scope of protection claimed in this application should be determined by the content of its claims, and the specific embodiments described in the specification can be used to interpret the content of the claims.

Claims

1. A landscape renovation structure suitable for urban renewal, comprising columns and fascia panels fixed to the columns, characterized in that, The top surface of the fascia board has a groove, and the bottom surface of the fascia board has a wire-passing channel along the direction of the top surface. The wire-passing channel is connected to the groove, and the horizontal area of ​​the groove is 0.1-0.15 square meters.

2. The landscape renovation structure suitable for urban renewal according to claim 1, characterized in that: It also includes photovoltaic panels, wires, and lamps. The photovoltaic panels are connected to the grooves, and the wires pass through the wiring channels, with one end connected to the photovoltaic panels and the other end connected to the lamps, which have a power of 12-18 watts.

3. A landscape renovation structure suitable for urban renewal according to claim 2, characterized in that: The bottom of the wiring channel is equipped with a lamp interface, which is either round or square.

4. A landscape renovation structure suitable for urban renewal according to claim 3, characterized in that: The photovoltaic panel has an area of ​​0.14 square meters, and the lamp has a power of 15 watts.

5. A landscape renovation structure suitable for urban renewal according to claim 4, characterized in that: The column is a hollow structure, and several mounting holes are opened longitudinally on the side of the column near the eaves board. The mounting holes are connected to the groove, and a support rod is detachably connected in the mounting hole, with the support rod extending out of the groove.

6. A landscape renovation structure suitable for urban renewal according to claim 5, characterized in that: The groove has a depth of 0.03-0.05 meters, the mounting holes are spaced 0.01 meters apart, and the distance between the highest mounting hole and the top of the groove is <0.005 meters.

7. A landscape renovation structure suitable for urban renewal according to claim 6, characterized in that: The back of the photovoltaic panel has a notch that matches the support rod.

8. A landscape renovation structure suitable for urban renewal according to claim 5, characterized in that: A through hole is provided on the opposite side of the mounting hole for the support rod to pass through. The through hole is flush with the mounting hole, and the support rod can be exposed in both the mounting hole and the through hole at the same time.

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