Openable roof

Abstract

The invention relates to the technical field of roof opening and closing, and discloses a roof panel movable structure and an openable roof.The roof panel movable structure is applied to a house, the house comprises a house frame, and the roof panel movable structure comprises a roof panel and a deflection driving part; the deflection driving piece is installed on the house frame and connected with the roof panel. The roof panel is provided with a closed position parallel to the house frame and an open position not parallel to the house frame; the deflection driving piece drives the roof panel to rotate so as to switch the closing position and the opening position. The roof panel is driven to rotate through the deflection driving part so as to change the inclination angle of the roof panel, and when the roof panel is parallel to the house frame, the roof panel is flatly laid on the house frame so as to prevent invasion of natural rain, snow and sand wind and influence of solar radiation on the interior of the house. When the roof panel is not parallel to the house frame, the area where the roof panel is laid is not completely covered with the roof panel, and therefore a notch exists between the roof panel and the house frame, and ventilation and lighting can be conducted through the notch.

Description

Technical Field

[0001] The invention relates to the technical field of roof opening and closing, and in particular to an openable roof. Background Art

[0002] The roof is the topmost covering of a house. It consists of a roofing and a supporting structure. The function of the roofing is to prevent the invasion of rain, snow, wind and sand in nature and the influence of solar radiation. The supporting structure is used to bear the load on the upper part of the roof and transfer the load to the wall.

[0003] Roofs must be strong and durable, lightweight, waterproof, fireproof, and heat-insulating. They must also be simple in structure, easy to construct, and well-suited to the overall building, while maintaining a pleasant appearance. Existing roofs are typically closed, with a fixed, sealed connection between the roof and the wall. However, some industrial plants and livestock sheds require open roofs to ensure high ventilation and daylighting. Summary of the Invention

[0004] In view of this, the present invention provides a movable roof panel structure to solve the problem that for some industrial plants or livestock houses, the roof of the plant or house needs to be opened to meet the needs of high ventilation and high lighting.

[0005] In a first aspect, the present application provides a movable roof panel structure, which is applied to a house, wherein the house includes a house frame, and the movable roof panel structure includes: roof panels; A deflection driving member is installed on the house frame and connected to the roof panel; The roof panel has a closed position parallel to the house frame and an open position not parallel to the house frame; The deflection driving member drives the roof panel to rotate to switch between the closed position and the open position.

[0006] Beneficial Effects: The movable roof panel structure of the present invention, when applied to a house, rotates the roof panel via a deflection drive member to change its tilt angle. When the roof panel is parallel to the house frame, it lies flat on the frame, i.e., in a closed position, protecting the house from the effects of rain, snow, wind, and sandstorms, as well as solar radiation. When the roof panel is not parallel to the frame, i.e., it is tilted, not fully covering the area where it would have been laid flat. Consequently, a gap exists between the roof panel and the frame, allowing for ventilation and lighting, thus meeting the high ventilation and lighting requirements of factories or houses.

[0007] In an optional embodiment, the roof panel movable structure further includes: an auxiliary deflecting member connected to the house frame and pivotally connected to the roof panel; a connecting member, two sides of which are pivotally connected to the deflection driving member and the roof panel respectively; The deflection drive member is slidably connected or rollingly connected to the house frame, and the deflection drive member has the ability to move away from or approach the auxiliary deflection member to drive the roof panel to rotate and switch between the closed position and the open position.

[0008] Beneficial Effects: The deflection driver moves away from or toward the auxiliary deflection member, driving the connection point between the connector and the deflection driver away from or toward the deflection member, thereby changing the connector's tilt angle. Simultaneously, the connector pulls or pushes the roof panel, changing the panel's tilt angle and positioning it in either a closed or open position. Furthermore, the deflection driver controls the roof panel's tilt angle by controlling the spacing between the deflection driver and the auxiliary deflection member, enabling precise control of the panel's opening degree.

[0009] In an optional embodiment, the deflection drive member, the connecting member and the roof panel are combined into an active unit, and N of the active units are distributed in sequence along the extension direction of the house frame, the i-th roof panel is pivotally connected to the i+1-th deflection drive member, the N-th roof panel is pivotally connected to the auxiliary deflection member, and in the closed position, the i-th roof panel is connected to the i+1-th roof panel; wherein, N≥2, 1≤i<N.

[0010] Beneficial effects: Through N deflection driving members, N roof panels can be placed in an open position or a closed position, thereby increasing the openable area on the house. By increasing the open area, the ventilation and lighting of the house are increased. In addition, any deflection driving member can be moved away from or close to the auxiliary deflection member, which can not only change the inclination angle of each roof panel, but also change the spacing between each roof panel. By increasing the inclination angle of each roof panel and reducing the spacing between each roof panel, the area of ​​the gap on the house can be further increased, thereby further increasing the ventilation and lighting of the house.

[0011] In an optional embodiment, each of the deflection drive members includes a purlin, a first railcar and a second railcar disposed opposite to each other, and two ends of the purlin are fixedly connected to the first railcar and the second railcar respectively; The mth roof panel is pivotally connected to the m+1th purlin, and both sides of the sth connecting member are pivotally connected to the sth purlin and the sth roof panel respectively, wherein 1≤m<N, 1≤s≤N; The house frame includes a first roof beam and a second roof beam that are arranged at intervals. The first roof beam is provided with a first track groove, and the second roof beam is provided with a second track groove. Each of the first track vehicles is slidably connected to the first track groove, and each of the second track vehicles is slidably connected to the second track groove.

[0012] Beneficial Effects: The purlins are fixedly connected at both ends to the first and second railcars, enabling them to move synchronously. The purlins distribute the roof panel load to the first and second beams via the first and second railcars, preventing localized areas of the beams from bearing heavy loads. Furthermore, the roof panels span the first and second beams, allowing the first and second railcars to move a large area of ​​roof panels.

[0013] In an optional embodiment, the roof panel movable structure further includes: There are N-1 scissor-type linkage mechanisms, and two ends of the j-th second scissor-type linkage mechanism are respectively connected to the j-th purlin and the j+1-th purlin, wherein 1≤j≤N-1.

[0014] Beneficial effects: Each scissor-type linkage mechanism connects each purlin into a whole, thereby improving the stability of the roof movable structure. In addition, when a roof panel is subjected to a concentrated load, the load can be transferred to the adjacent purlin through each scissor-type linkage mechanism, thereby preventing the purlin from being subjected to excessive stress.

[0015] In an optional embodiment, the roof panel movable structure further includes N-1 traction assemblies, each of the traction assemblies has a rope head section and a rope tail section, the kth rope head section is fixedly connected to the kth purlin, and the kth rope tail section is connected to the k+1th purlin, wherein 1≤k≤N-1.

[0016] Beneficial effects: Each traction assembly connects each purlin into a whole, thereby improving the stability of the roof movable structure. In addition, when a roof panel is subjected to a concentrated load, the load can be transferred to the adjacent purlin through each traction assembly, thereby preventing the purlin from being subjected to excessive stress.

[0017] In an optional embodiment, each of the traction assemblies includes: case; a first reel, rotatably connected to the inner wall of the housing; a second reel, fixedly connected to the first reel and rotatably connected to the inner wall of the shell; a coil spring, the core end of which is fixedly connected to the inner wall of the housing, and the winding end of which is fixedly connected to the first reel and / or the second reel; a first traction rope, one end of which is wound around the first drum and the other end of which extends out of the housing, wherein the portion of the first traction rope extending out of the housing is a rope head section; A second traction rope has one end wound around the second drum and the other end extending out of the shell. The portion of the second traction rope extending out of the shell is the rope tail section.

[0018] Beneficial effects: The traction component has a simple structure and low cost.

[0019] In an optional embodiment, each of the roof panels is provided with a sealing strip, and in the closed position, each of the sealing strips is in contact with the adjacent roof panel.

[0020] Beneficial effect: Sealing strips are provided between adjacent roof panels to prevent rainwater from entering the house through the gaps between adjacent roof panels.

[0021] In an optional embodiment, each of the roof panels is a solar panel.

[0022] Beneficial effects: The roof panels are solar panels, which not only realize the building envelope structure, but also can generate electricity through solar energy. The electricity generated by the roof panels can also be used to supply the deflection drive components, without the need for external energy to supply the deflection drive components.

[0023] In a second aspect, the present invention further provides an openable roof, comprising the above-mentioned roof panel movable structure and a house body, wherein the house body has a house frame, and the roof panel movable structure is arranged on the house frame.

[0024] Because the openable roof of the present invention, including the movable roof panel structure of the present invention, has the same beneficial effects as the movable roof panel structure, it will not be described in detail here. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the specific embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0026] Figure 1 This is a structural diagram of the openable roof of the present invention; Figure 2 It is a side view of two adjacent movable units in the roof panel movable structure of the present invention; Figure 3 It is a three-dimensional diagram of two adjacent movable units in the movable structure of the roof panel of the present invention; Figure 4Schematic diagram of the structure of the purlin in the movable structure of the roof panel of the present invention; Figure 5 for Figure 3 A partial enlarged view of the middle circle A; Figure 6 It is a structural schematic diagram of two adjacent purlins and a scissor-type connecting rod mechanism in the movable structure of the roof panel of the present invention; Figure 7 It is a side view of another embodiment of two adjacent movable units in the roof panel movable structure of the present invention.

[0027] Description of reference numerals: 100, roof frame; 101, first roof beam; 102, second roof beam; 201, roof panel; 2011, sealing strip; 202, deflection drive member; 2021, purlin; 20211, window panel; 20212, connecting block; 2022, first rail car; 2023, second rail car; 203, auxiliary deflection member; 204, connecting member; 205, scissor-type linkage mechanism; 206, traction assembly; 2061, rope head section; 2062, rope tail section. DETAILED DESCRIPTION

[0028] To make the objectives, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of this application will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the embodiments described are only part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0029] In the description of this application, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this application and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0030] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on specific circumstances.

[0031] In addition, the technical features involved in the different embodiments of the present application described below can be combined with each other as long as they do not conflict with each other.

[0032] The following is combined with Figures 1-6 , describing the embodiments of the movable roof panel structure and the openable roof of the present invention.

[0033] An embodiment of the present invention provides a roof panel movable structure, which is applied to a house, wherein the house includes a house frame 100, and the roof panel movable structure includes a roof panel 201 and a deflection drive member 202. The deflection drive member 202 is installed on the house frame 100 and connected to the roof panel 201; the roof panel 201 has a closed position parallel to the house frame 100, and an open position not parallel to the house frame 100; the deflection drive member 202 drives the roof panel 201 to rotate to switch between the closed position and the open position.

[0034] In this embodiment, a movable roof panel structure is applied to a house. A deflection drive member 202 drives the roof panel 201 to rotate, thereby changing the tilt angle of the roof panel 201. When the roof panel 201 is parallel to the house frame 100, the roof panel 201 is laid flat on the house frame 100, i.e., the roof panel 201 is in a closed position, thereby preventing the house from being affected by rain, snow, and sandstorms, as well as solar radiation. When the roof panel 201 is not parallel to the house frame 100, i.e., the roof panel 201 is tilted, the roof panel 201 does not completely cover the area where it would be laid flat. Consequently, a gap exists between the roof panel 201 and the house frame 100, allowing for ventilation and lighting, thereby meeting the high ventilation and lighting requirements of a factory or house.

[0035] The movable roof panel structure of this embodiment is applied to a house, such as a factory, livestock barn, or other structure requiring an openable roof. The roof frame 100 supports the roof panel 201, bears the loads on the roof panel 201, and transmits these loads to vertical members, which can be load-bearing walls. The roof frame 100 forms the roof of the house. Alternatively, the roof frame 100 can be attached to the side of the house, with the movable roof panel 201 mounted on the frame 100, allowing the side of the house to be opened or closed.

[0036] The roof panel 201 is a covering component on the roof of the building, providing protection and separating the indoor and outdoor environments. In this embodiment, the material and shape of the roof panel 201 are not limited. The roof panel 201 can be made of a high-strength, corrosion-resistant metal plate or a composite material plate, and is generally rectangular in shape. The roof panel 201 can also be a solar panel, which not only provides a building enclosure function but also converts solar energy into electrical energy to power electrical equipment within the building or provide power for the deflection drive element 202. In addition, the material of the roof panel 201 can also be one or more of a metal material, a non-metallic electrodeless material, an organic material, or a semiconductor material.

[0037] The deflection drive 202 is primarily used to provide power to the roof panel 201, causing it to deflect and thereby switch between a closed and an open position. In the closed position, the roof panel 201 is parallel to the roof frame 100, covering the opening in the frame 100 and sealing the house, thereby isolating it from the outside world. In the open position, the roof panel 201 is not parallel to the frame 100. At this point, the roof panel 201 does not completely cover the area where it would be laid flat, leaving a gap between the roof panel 201 and the frame 100, allowing ventilation and lighting to the outside world. In this embodiment, if Figure 2As shown, the movable structure of the roof panel 201 also includes an auxiliary deflection member 203, which is connected to the house frame 100 and pivotally connected to the roof panel 201. The auxiliary deflection member 203 is used to provide support for the roof panel 201 and to provide installation space. The auxiliary deflection member 203 can be a shaft sleeve fixed to the house frame 100 and a rotating shaft passing through the shaft sleeve. The roof panel 201 is pivotally connected to the shaft sleeve via the rotating shaft. The pivot connection is a rotational connection, which enables the roof panel 201 to rotate about the rotating shaft. In this embodiment, the auxiliary deflection member 203 has the same structure as the deflection drive member 202. The two sides of the connecting member 204 are pivotally connected to the deflection drive member 202 and the roof panel 201 respectively. Its function is to transmit the power of the deflection drive member 202, driving the rotation of the roof panel 201. The connecting member 204 can be a metal rod or alloy rod with certain strength and toughness. The connecting member 204 can be pivotally connected to the deflection drive member 202 and the roof panel 201 via a pin, allowing the connecting member 204 to rotate relative to the deflection drive member 202 and the roof panel 201. When the deflection drive member 202 moves away from or toward the auxiliary deflection member 203, the connection point between the connecting member 204 and the deflection drive member 202 moves away from or toward the auxiliary deflection member 203, thereby changing the tilt angle of the connecting member 204. Simultaneously, the connecting member 204 pulls or pushes the roof panel 201, causing the tilt angle of the roof panel 201 to change, thereby positioning the roof panel 201 in a closed or open position. The deflection drive member 202 controls the distance between the deflection drive member 202 and the auxiliary deflection member 203 to control the tilt angle of the roof panel 201, thereby precisely controlling the degree of opening of the roof panel 201.

[0038] In an alternative embodiment, if Figure 7 As shown, a triangular bracket is welded and fixed to the top of the purlin, and the middle part of the roof panel is hinged to the top of the triangular bracket, that is, the roof panel can rotate around the triangular bracket. The connecting part is a hydraulic cylinder, the cylinder body of the hydraulic cylinder is hinged to the side wall of the purlin, and the end of the telescopic rod of the hydraulic cylinder is hinged to the roof panel. The angle of the roof panel can be changed by extending and retracting the hydraulic cylinder.

[0039] like Figure 1As shown, the deflection driving member 202, the connecting member 204 and the roof panel 201 are combined into an active unit, and N active units are distributed in sequence along the extension direction of the house frame 100. The i-th roof panel 201 is pivotally connected to the i+1-th deflection driving member 202, and the N-th roof panel 201 is pivotally connected to the auxiliary deflection member 203. In the closed position, the i-th roof panel 201 is connected to the i+1-th roof panel 201; wherein N≥2, 1≤i<N. This embodiment does not limit the number of movable units. In this embodiment, N is seven. By using N deflection drive members 202, N roof panels 201 can be in the open position or closed position, thereby increasing the openable area of ​​the house. By increasing the open area, the ventilation and lighting of the house can be increased. In addition, any deflection drive member 202 can move away from or approach the auxiliary deflection member 203, which can not only change the inclination angle of each roof panel 201, but also change the spacing between each roof panel 201. By increasing the inclination angle of each roof panel 201 and reducing the spacing between each roof panel 201, the area of ​​the gap in the house can be further increased, thereby further increasing the ventilation and lighting of the house. Figure 1 As shown in the upper middle part, in the closed position, the i-th roof panel 201 is connected to the i+1-th roof panel 201 to cover the part of the house frame 100; Figure 1 As shown in the lower middle part, when in the open position, the N deflection driving members 202 all move close to the auxiliary deflection member 203, so that the N roof panels 201 are switched from a flat shape to an inclined shape, and as the N deflection driving members 202 continue to approach the auxiliary deflection member 203, the distance between the i-th roof panel 201 and the i+1-th roof panel 201 is reduced.

[0040] like Figure 2 、 Figure 3 and Figure 4As shown, the deflection drive member 202 is mounted on the roof frame 100 and is slidably or rollingly connected to the roof frame 100. The deflection drive member 202 includes a purlin 2021, a first railcar 2022, and a second railcar 2023 disposed opposite each other. The ends of the purlin 2021 are fixedly connected to the first railcar 2022 and the second railcar 2023, respectively. The purlin 2021 is made of steel and has high strength and rigidity, capable of withstanding the weight of the roof panel 201 and other external forces. The first railcar 2022 and the second railcar 2023 can be electric railcars, with motors driving the wheels to roll within the track grooves, thereby achieving movement of the deflection drive member 202. The first railcar 2022 and the second railcar 2023 can also be hydraulically driven railcars, powered by a hydraulic system. The mth roof panel 201 is pivotally connected to the m+1th purlin 2021, and the two sides of the sth connecting member 204 are pivotally connected to the sth purlin 2021 and the sth roof panel 201, respectively, where 1≤m<N, 1≤s≤N. The house frame 100 includes a first roof beam 101 and a second roof beam 102, which are spaced apart. The first roof beam 101 is provided with a first track groove, and the second roof beam 102 is provided with a second track groove. Each first rail car 2022 is slidably connected to the first track groove, and each second rail car 2023 is slidably connected to the second track groove. This structure allows the first rail car 2022 and the second rail car 2023 to drive a larger area of ​​roof panels 201, and can distribute the load of the roof panels 201 to the first and second roof beams 101 and 102 through the first and second rail cars 2022 and 2023, thereby preventing local areas of the roof beams from bearing heavy loads. The ends of the purlin 2021 are fixedly connected to the first and second railcars 2022 and 2023, allowing them to move synchronously. The purlin 2021 distributes the load of the roof panel 201 to the first and second beams 101 and 102 via the first and second railcars 2022 and 2023, preventing localized areas of the beams from bearing excessive loads. Furthermore, the roof panel 201 spans the first and second beams 101 and 102, allowing the first and second railcars 2022 and 2023 to move a large area of ​​the roof panel 201.

[0041] In an alternative embodiment, the deflection drive member 202 can be driven by a chain drive. The chain drive assembly includes a chain, a sprocket, and a drive motor. The sprocket is mounted on the house frame 100, and the chain is wound around the sprocket. The chain is also fixedly connected to the deflection drive member 202. The drive motor rotates the sprocket, which in turn drives the chain to move. The chain then drives the deflection drive member 202 to move on the house frame 100, thereby driving the roof panel 201 to rotate and switch between the closed and open positions of the roof panel 201. Chain drive has the advantages of smooth transmission, accurate transmission ratio, and high load capacity. By driving the deflection drive member 202 to move via a chain drive, the rotation angle and speed of the roof panel 201 can be more accurately controlled. When the position of the roof panel 201 needs to be switched, the drive motor is started, driving the sprocket to rotate, and the chain moves accordingly. The movement of the chain drives the deflection drive member 202 to move on the house frame 100, and then drives the roof panel 201 to rotate via the connecting member 204. This drive method can adapt to different working environments and load requirements, improving the reliability and stability of the movable structure of roof panel 201. Compared with other drive methods, chain drive has lower maintenance costs and a longer service life, which can save users a certain amount of operating costs and further enhance the practicality and cost-effectiveness of the movable structure of roof panel 201.

[0042] In this embodiment, a window is provided on the side of the purlin 2021 , and the window panel 20211 is hinged to the side of the purlin 2021 . The window panel 20211 is covered on the window. By opening the window panel 20211 , the staff can operate the fixed structure inside the purlin 2021 .

[0043] like Figure 6 As shown, the movable structure of the roof panel 201 also includes N-1 scissor-type linkage mechanisms 205. The ends of the j-th scissor-type linkage mechanism 205 are respectively connected to the j-th deflection drive member 202 and the j+1-th deflection drive member 202. The scissor-type linkage mechanism 205 is composed of multiple connecting rods connected by hinge points, forming a scissor-type shape. The scissor-type linkage mechanism 205 is generally made of aluminum alloy or steel and is lightweight and strong. Each scissor-type linkage mechanism 205 connects the purlins 2021 into a whole, improving the stability of the movable roof structure. When a roof panel 201 is subjected to a concentrated load, the load can be transferred to the adjacent purlin 2021 through the scissor-type linkage mechanism 205, preventing the purlin 2021 from being subjected to excessive stress. The purlin 2021 is provided with a connecting block 20212, which is used to be hinged to the scissor-type linkage mechanism 205.

[0044] In an alternative embodiment, the movable structure of the roof panel 201 further includes N-1 traction assemblies 206, each traction assembly 206 comprising a rope head segment 2061 and a rope tail segment 2062. The kth rope head segment 2061 is fixedly connected to the kth deflection drive member 202, and the kth rope tail segment 2062 is connected to the k+1th deflection drive member 202. Each traction assembly 206 includes a housing, a first drum, a second drum, a coil spring, a first traction rope, and a second traction rope. The housing protects the internal components and can be made of plastic or metal. The first drum is rotatably connected to the inner wall of the housing, and the second drum is fixedly connected to the first drum and rotatably connected to the inner wall of the housing. The coil spring has a core end fixedly connected to the inner wall of the housing, and its winding end is fixedly connected to the first drum and the second drum. One end of the first traction rope is wound around the first drum, and the other end extends outside the housing. The portion of the first traction rope extending outside the housing is the rope head section 2061. One end of the second traction rope is wound around the second drum, and the other end extends outside the housing. The portion of the second traction rope extending outside the housing is the rope tail section 2062. The traction assembly 206 has a simple structure and low cost. Each traction assembly 206 connects the purlins 2021 into a whole, improving the stability of the roof movable structure. When a roof panel 201 is subjected to a concentrated load, the load can be transferred to the adjacent purlins 2021 through each traction assembly 206, preventing the purlin 2021 from being subjected to excessive stress.

[0045] like Figure 5 As shown, each roof panel 201 is provided with a sealing strip 2011. When in the closed position, each sealing strip 2011 is in contact with the adjacent roof panel 201, thereby preventing rainwater from entering the house through the gaps between adjacent roof panels 201. The sealing strip 2011 can be made of rubber, which has good elasticity and sealing properties.

[0046] The movable structure of the roof panel 201 is designed to be flexible and can be switched between a closed position and an open position. When protection from rain and sun is required, the deflection drive member 202 drives the roof panel 201 to the closed position. The roof panel 201 is laid flat on the house frame 100 and sealed by the sealing strip 2011, effectively protecting the interior environment of the house. When ventilation and lighting are required, the deflection drive member 202 moves away from or toward the auxiliary deflection member 203, and drives the roof panel 201 to rotate to the open position through the connecting member 204. A gap is formed between the roof panel 201 and the house frame 100 to meet the ventilation and lighting requirements. The scissor-type connecting rod mechanism 205 and the traction assembly 206 enhance the integrity and stability of the structure, allowing the entire movable structure of the roof panel 201 to withstand greater loads, thereby ensuring the safety and reliability of the structure. Compared to traditional closed roofs, the movable structure of the roof panel 201 has greater adaptability and functionality, can better meet the special ventilation and lighting needs of industrial plants or livestock sheds, and at the same time improves energy efficiency.

[0047] Secondly, the openable roof provided in the embodiment of the present application includes a movable structure of a roof panel 201 and a house body. The house body has a house frame 100, and the movable structure of the roof panel 201 is arranged on the house frame 100.

[0048] When installing the openable roof, first, the house frame 100 of the house body must be built. As the supporting structure of the entire roof, the house frame 100 needs to ensure its stability and strength. The building of the house frame 100 can be selected according to different building types and design requirements. Suitable materials and structural forms, such as steel structure and wooden structure, are selected. Then the roof panel 201 movable structure is installed on the house frame 100. During the installation process, it is ensured that the connection of each component is firm and correct. First, the auxiliary deflection member 203 is fixed on the house frame 100. Then the roof panel 201 is installed so that it is pivotally connected with the auxiliary deflection member 203. Then the deflection drive member 202 is installed, and it is slidably or rollably connected with the house frame 100 and pivotally connected with the roof panel 201 by the connecting member 204. Afterwards, the scissor-type connecting rod mechanism 205 is installed so that adjacent deflection drive members 202 are connected. Finally, the installation of the entire roof panel 201 movable structure is checked to ensure that each component can operate normally.

[0049] When the roof needs to be closed, the deflection drive 202 is controlled to move closer to the auxiliary deflection member 203, and the roof panels 201 are rotated to a closed position parallel to the roof frame 100 through the connecting member 204. At this point, the roof panels 201 are laid flat on the roof frame 100, and the sealing strips 2011 between adjacent roof panels 201 are in contact, preventing rainwater and wind-blown sand from entering the house. When the roof needs to be opened, the deflection drive 202 is controlled to move away from the auxiliary deflection member 203, and the roof panels 201 are rotated to an open position non-parallel to the roof frame 100. A gap is formed between the roof panels 201 and the roof frame 100, allowing for ventilation and lighting.

[0050] The retractable roof combines the movable structure of the roof panel 201 with the main body of the house. The movable structure of the roof panel 201 is installed on the house frame 100, and the flexible opening and closing of the roof panel 201 is achieved by utilizing the movable structure of the roof panel 201. This design not only retains the protective function of the traditional roof, but also increases the flexibility of ventilation and lighting. Under different weather conditions and usage requirements, users can switch the closed and open positions of the roof panel 201 at any time according to actual conditions. Compared with traditional fixed roofs, the retractable roof can better adjust the indoor environment and improve indoor comfort and production efficiency. At the same time, the use of solar panels in the roof panel 201 can also achieve energy self-sufficiency, reduce dependence on external energy, and have better environmental and economic benefits. The entire retractable roof structure works through the coordinated work of various components.

[0051] Although the embodiments of the present invention have been described with reference to the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the present invention. Such modifications and variations are all within the scope defined by the appended claims.

Claims

1. A roof panel movable structure, characterized in that: Applied to a house, the house comprises a house frame (100), and the roof panel movable structure comprises: Roof panels (201); A deflection driving member (202) is mounted on the house frame (100) and connected to the roof panel (201); The roof panel (201) has a closed position parallel to the house frame (100), and an open position not parallel to the house frame (100); The deflection drive member (202) drives the roof panel (201) to rotate, so as to switch between the closed position and the open position.

2. The movable roof panel structure according to claim 1, characterized in that: The roof panel (201) movable structure further includes: An auxiliary deflecting member (203) is connected to the house frame (100) and pivotally connected to the roof panel (201); A connecting member (204), two sides of which are pivotally connected to the deflection driving member (202) and the roof panel (201) respectively; The deflection drive member (202) is slidably connected or rollingly connected to the house frame (100), and the deflection drive member (202) has the ability to move away from or approach the auxiliary deflection member (203) to drive the roof panel (201) to rotate and switch between the closed position and the open position.

3. The movable roof panel structure according to claim 2, characterized in that: The deflection drive member (202), the connection member (204) and the roof panel (201) are combined into a movable unit, and N movable units are sequentially distributed along the extension direction of the house frame (100), the i-th roof panel (201) is pivotally connected to the i+1-th deflection drive member (202), the N-th roof panel (201) is pivotally connected to the auxiliary deflection member (203), and in the closed position, the i-th roof panel (201) is connected to the i+1-th roof panel (201); wherein N≥2, 1≤i<N.

4. The movable roof panel structure according to claim 3, characterized in that: Each of the deflection drive members (202) comprises a purlin (2021), a first railcar (2022) and a second railcar (2023) that are arranged opposite to each other, and two ends of the purlin (2021) are fixedly connected to the first railcar (2022) and the second railcar (2023), respectively. The mth roof panel (201) is pivotally connected to the m+1th purlin (2021), and both sides of the sth connecting member (204) are pivotally connected to the sth purlin (2021) and the sth roof panel (201), respectively, wherein 1≤m<N, 1≤s≤N; The house frame (100) comprises a first roof beam (101) and a second roof beam (102) which are arranged at intervals. A first rail groove is provided on the first roof beam (101), and a second rail groove is provided on the second roof beam (102). Each of the first rail vehicles (2022) is slidably connected to the first rail groove, and each of the second rail vehicles (2023) is slidably connected to the second rail groove.

5. The movable roof panel structure according to claim 4, characterized in that: The roof panel (201) movable structure further includes: N-1 scissor-type linkage mechanisms (205), with both ends of the j-th second scissor-type linkage mechanism (205) being respectively connected to the j-th deflection driving member (202) and the j+1-th deflection driving member (202), wherein 1≤j≤N-1.

6. The movable roof panel structure according to claim 4, characterized in that: The roof panel (201) movable structure further comprises N-1 traction assemblies (206), each traction assembly (206) having a rope head section (2061) and a rope tail section (2062), the kth rope head section (2061) being fixedly connected to the kth deflection driving member (202), and the kth rope tail section (2062) being connected to the k+1th deflection driving member (202), wherein 1≤k≤N-1.

7. The movable roof panel structure according to claim 6, characterized in that: Each of the traction assemblies (206) comprises: case; a first reel, rotatably connected to the inner wall of the housing; a second reel, fixedly connected to the first reel and rotatably connected to the inner wall of the shell; a coil spring, the core end of which is fixedly connected to the inner wall of the housing, and the winding end of which is fixedly connected to the first reel and / or the second reel; a first traction rope, one end of which is wound around the first drum and the other end of which extends out of the housing, wherein the portion of the first traction rope extending out of the housing is a rope head section (2061); A second traction rope, one end of which is wound around the second drum, and the other end of which extends out of the shell, wherein the portion of the second traction rope extending out of the shell is a rope tail section (2062).

8. The movable roof panel structure according to any one of claims 1 to 7, characterized in that: Each of the roof panels (201) is provided with a sealing strip (2011); in the closed position, each of the sealing strips (2011) is in contact with the adjacent roof panel (201).

9. The movable roof panel structure according to claim 8, characterized in that: Each of the roof panels (201) is a solar cell panel.

10. An openable roof, characterized in that: The invention comprises a roof panel movable structure according to any one of claims 1 to 9 and a house body, wherein the house body has a house frame (100), and the roof panel (201) movable structure is arranged on the house frame (100).

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