Movable ceiling and ceiling surface thereof

Abstract

The utility model relates to a movable ceiling and a ceiling surface thereof, the ceiling surface is a folding type ceiling surface and comprises a plurality of ceiling surface composition sheets, the adjacent ceiling surface composition sheets are hermetically connected in an up-and-down staggered manner through V-shaped connecting strips made of PVC (polyvinyl chloride) materials, the strength of the ceiling surface composition sheets is greater than that of the V-shaped connecting strips, and the density of the ceiling surface composition sheets is greater than that of the V-shaped connecting strips. On the premise that the foldable performance of the shed face is guaranteed, the shed face has better structural strength, operation stability and smaller weight, and therefore the good use performance and installation convenience of the shed face are guaranteed.

Description

Technical Field

[0001] The utility model relates to a movable roof and a roof surface thereof, belonging to the technical field of roofs. Background Art

[0002] A movable roof is a device that can be opened and closed. It has functions such as sunshade and rain protection, and has broad application prospects in places such as sports parks.

[0003] The movable roof comprises a roof surface and a support frame for installing and supporting the roof surface. The roof surface is opened or closed by power equipment such as a piston rod.

[0004] Large mobile roofs often require the roof to be foldable to facilitate loading and transportation of the roof and to facilitate on-site installation.

[0005] At present, under the premise of ensuring the folding and collapsing performance, the roof surface often needs to meet the requirements of high strength, low mass and smooth operation. High strength and smooth operation reflect the good performance of the roof surface, and low mass facilitates the installation of the roof surface.

[0006] Publication number CN109488064A discloses a carport device for an outdoor parking lot, which involves a folding roof, which is essentially a folding roof surface. The roof surface is made of PVC material, which plays a key role in achieving lightweight roof surface and facilitates on-site installation. However, due to the characteristics of the PVC material itself, the roof surface is difficult to have good structural strength and stable operation, that is, it is difficult for the roof surface to take into account the requirements of good folding performance, high strength, small weight and stable operation.

[0007] At the same time, in this patent, there is a lack of effective support on both sides of the roof, and the operation stability of the roof is relatively poor. Utility Model Content

[0008] In response to the shortcomings of the existing technology, the present application provides a movable roof and its roof surface. While ensuring foldable performance, the roof surface has better structural strength, smooth operation and smaller weight, thereby ensuring good performance and installation convenience of the roof surface.

[0009] A movable roof is a foldable roof, comprising a plurality of roof component pieces. Adjacent roof component pieces are sealed and connected in an alternating manner up and down by V-shaped connecting strips made of PVC material. The strength of the roof component pieces is greater than the strength of the V-shaped connecting strips, and the density of the roof component pieces is less than the density of the V-shaped connecting strips.

[0010] Preferably, the roof surface component sheet is a sheet structure made of carbon fiber material.

[0011] Preferably, the V-shaped connecting strip comprises two side strips connected to each other, and the side strips are connected to the corresponding roof surface piece through a fastener.

[0012] Preferably, the thickness of the roof surface component piece is smaller than the thickness of the edge strip.

[0013] The present invention also discloses a movable roof, comprising the foldable roof described in any of the above technical solutions and a support frame for mounting and supporting the foldable roof; the support frame comprises a plurality of columns and a mounting frame provided at the upper ends of the plurality of columns, the mounting frame comprising two mounting rails and two longitudinal beams connecting the two mounting rails, the two mounting rails being respectively located on both sides of the foldable roof along the length direction;

[0014] A rotating shaft is installed at each end of the roof component piece in the length direction, and the rotating shaft is located in the middle position of the corresponding end portion of the roof component piece; the rotating shaft on the first roof component piece of the foldable roof is hinged on the corresponding mounting rail, and the remaining rotating shafts are provided with sliding blocks limited on the corresponding mounting rails, and the mounting rails are provided with card slots that cooperate with the corresponding sliding blocks.

[0015] Preferably, a shaft mounting seat for mounting the corresponding shaft is fixedly connected to the ceiling surface component piece, and the shaft mounting seat includes a connecting portion located on both sides of the ceiling surface component piece and connected to the ceiling surface component piece, and an axis mounting portion connecting the two connecting portions, and the connecting portion is connected to the ceiling surface component piece through fastener 2.

[0016] Preferably, the mounting rail includes an upper rail portion and a lower rail portion, the bottom surface of the upper rail portion is recessed upward to form an upper half slot and an upper half hinge hole, the lower rail portion is provided with a lower half slot facing the upper half slot and constituting the slot together with the upper half slot, the lower rail portion is also provided with a lower half hinge hole facing the upper half hinge hole and constituting the hinge hole together with the upper half hinge hole, the upper rail portion and the lower rail portion are connected in three phases by fasteners.

[0017] Preferably, the mounting rail is provided with a drainage strip for receiving and discharging rainwater flowing down from the foldable shed. The drainage strip extends along the length direction of the mounting rail and is provided with a drainage groove.

[0018] In summary, the present invention has the following beneficial effects:

[0019] 1. The utility model has a roof with better structural strength, smooth operation and smaller weight while ensuring foldable performance, thereby ensuring good performance and installation convenience of the roof.

[0020] 2. In this utility model, both sides of the roof are restrained on the mounting rails, further improving the structural stability of the movable roof and the operational stability of the roof when opening and closing. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural diagram of the folding shed;

[0022] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0023] Figure 3 This is a structural diagram of the movable roof;

[0024] Figure 4 This is the connection diagram between the roof panels and the rotating shaft;

[0025] Figure 5 It is a structural diagram of the installation frame;

[0026] Figure 6 This is a diagram of the installation of the drain strip. DETAILED DESCRIPTION

[0027] The present invention will be further described below through specific embodiments in conjunction with the accompanying drawings.

[0028] Example 1:

[0029] A movable roof is a foldable roof. Figure 1-2 As shown, the structure comprises a plurality of roof surface components 11. Adjacent roof surface components 11 are sealed and connected in an interlaced manner via V-shaped connecting strips 12 made of PVC material. The V-shaped connecting strips 12 can be folded due to the properties of their own material, and the roof surface utilizes the foldability of the V-shaped connecting strips 12 to achieve a folding function. In this embodiment, the strength of the roof surface components 11 is greater than the strength of the V-shaped connecting strips 12, and the density of the roof surface components 11 is less than the density of the V-shaped connecting strips 12, giving the roof surface components 11 high strength and low mass. As a result, compared to the prior art, the roof surface has better structural strength, smoother operation, and a lighter weight while maintaining foldability, ensuring good performance and easy installation. To meet the strength and density requirements of the roof surface components 11, the roof surface components 11 are sheet-like structures made of carbon fiber material.

[0030] The V-shaped connecting strip 12 includes two interconnected side strips 121. The side strips 121 are connected to the corresponding roof panel 11 via fasteners 13, which can be bolts. Sealing strips 11-12 are provided between the side strips 121 and the corresponding roof panel 11. These sheet-like sealing strips 11-12 have two side surfaces that fit over the side strips 121 and the roof panel 11, respectively. The fasteners 13 pass through the sealing strips 11-12, thereby achieving a sealed connection. The roof panel 11 is thinner than the side strips 121.

[0031] Example 2:

[0032] A movable roof, such as Figure 3-4 As shown, it includes the foldable shed of the above embodiment and a support frame 2 for installing and supporting the foldable shed, wherein the support frame 2 includes a plurality of columns 21 and a mounting frame 22 provided at the upper ends of the plurality of columns 21, the mounting frame 22 includes two mounting rails 221 and two longitudinal beams 222 connecting the two mounting rails 221, and the two mounting rails 221 are respectively located on both sides of the foldable shed along the length direction;

[0033] A rotating shaft 14 is respectively installed at both ends of the roof component piece 11 in the length direction, and the rotating shaft 14 is located in the middle position of the corresponding end portion of the roof component piece 11, so that the multiple rotating shafts 14 located on the same side of the multiple roof component pieces 11 are located in the same straight line direction; the rotating shaft 14 on the first roof component piece 11 of the foldable roof is hinged on the corresponding mounting rail 221, and the remaining rotating shafts 14 are provided with sliding blocks 15 limited on the corresponding mounting rails 221, and accordingly, the mounting rail 221 is provided with a card slot 2211 that cooperates with the corresponding sliding block 15, and a hinge hole 2212 for installing the rotating shaft 14 on the first roof component piece 11.

[0034] With this structural arrangement, when the movable roof is opened and closed, only the roof component piece 11 at the front end rotates, while the remaining roof component pieces 11 rotate while moving relative to the mounting rail 221 along the length of the mounting rail 221. With this structural form, both sides of the roof component pieces 11 are restrained to the mounting rail 221 by the rotating shaft 14, sliding block 15, etc., further improving the structural stability of the movable roof and the operational stability of the roof when it is opened and closed.

[0035] In order to achieve effective installation of the rotating shaft 14, a rotating shaft mounting seat 16 for installing the corresponding rotating shaft 14 is fixedly connected to the ceiling surface component piece 11. The rotating shaft mounting seat 16 specifically includes a connecting part 161 located on both sides of the ceiling surface component piece 11 and connected to the ceiling surface component piece 11, and an axis mounting part 162 connecting the two connecting parts 161. The connecting part 161 is connected to the ceiling surface component piece 11 through a fastener 163 such as a fastening bolt, and a bearing is embedded in the axis mounting part 162 for installing the rotating shaft 14.

[0036] like Figure 5As shown, the mounting rail 221 includes an upper rail portion 2213 and a lower rail portion 2214. The bottom surface of the upper rail portion 2213 is recessed upward to form an upper half slot and an upper half hinge hole. The lower rail portion 2214 is provided with a lower half slot and a lower half hinge hole facing the upper half slot and the upper half hinge hole respectively. The lower half slot and the upper half slot together constitute the slot 2211, and the lower half hinge hole and the upper half hinge hole together constitute the hinge hole 2212. The upper rail portion 2213 and the lower rail portion 2214 are connected by fasteners 2215 such as fastening bolts.

[0037] When installing a movable roof, the support frame 2 is generally installed first, and then the entire foldable roof is installed on the support frame 2. When installing the foldable roof, the foldable roof can be first installed on the lower rail portion 2214, with the sliding block 15 correspondingly engaged in the lower half groove and the first rotating shaft 14 located in the linear direction installed in the lower half hinge hole. Then, the upper rail portion 2213 is installed on the lower rail portion 2214, with the upper half groove engaging the sliding block 15 and the upper half hinge hole restricting the first rotating shaft 14 located in the linear direction. This structure and installation method simplifies the installation of the foldable roof.

[0038] Example 3: Figure 6 As shown, the mounting rail 221 is provided with a drainage strip 3, which extends along the length direction of the mounting rail 221 and is provided with a drainage groove 31. The drainage groove 31 is used to receive and discharge rainwater flowing down from the foldable shed, and direct the rainwater outside the coverage area of ​​the foldable shed.

[0039] The above embodiments are merely descriptions of preferred implementations of the present invention and are not intended to limit the concept and scope of the present invention. Any modifications and improvements to the technical solution of the present invention made by a person of ordinary skill in the art without departing from the design concept of the present invention shall fall within the scope of protection of the present invention. The technical content sought to be protected by the present invention is fully set forth in the claims.

Claims

1. A movable roof, which is a foldable roof, characterized in that: The invention comprises a plurality of roof surface components (11), wherein adjacent roof surface components (11) are connected in an upper and lower staggered sealed manner via V-shaped connecting strips (12) made of PVC material, wherein the strength of the roof surface components (11) is greater than the strength of the V-shaped connecting strips (12), and the density of the roof surface components (11) is less than the density of the V-shaped connecting strips (12).

2. The movable roof according to claim 1, characterized in that: The roof surface component sheet (11) is a sheet-like structure made of carbon fiber material.

3. The movable roof according to claim 1, characterized in that: The V-shaped connecting strip (12) comprises two mutually connected side strips (121), and the side strip (121) is connected to the corresponding roof surface component piece (11) via a fastener (13).

4. The movable roof according to claim 3, characterized in that: The thickness of the roof surface component piece (11) is smaller than the thickness of the edge strip (121).

5. A movable roof, comprising a foldable roof as claimed in any one of claims 1 to 4 and a support frame (2) for mounting and supporting the foldable roof; the support frame (2) comprises a plurality of columns (21) and a mounting frame (22) arranged at the upper ends of the plurality of columns (21); the mounting frame (22) comprises two mounting rails (221) and two longitudinal beams (222) connecting the two mounting rails (221); the two mounting rails (221) are respectively located on both sides of the foldable roof along the length direction; Rotating shafts (14) are respectively installed at both ends of the roof surface component piece (11) in the longitudinal direction, and the rotating shafts (14) are located in the middle of the corresponding ends of the roof surface component piece (11); The rotating shaft (14) on the first roof component piece (11) of the foldable roof is hinged on the corresponding mounting rail (221), and the remaining rotating shafts (14) are provided with sliding blocks (15) limited on the corresponding mounting rails (221); the mounting rails (221) are provided with a slot (2211) that cooperates with the corresponding sliding blocks (15), and a hinge hole (2212) for installing the rotating shaft (14) on the first roof component piece (11).

6. The movable roof according to claim 5, characterized in that: The roof surface component piece (11) is fixedly connected to a shaft mounting seat (16) for mounting the corresponding shaft (14). The shaft mounting seat (16) comprises connecting portions (161) located on both sides of the roof surface component piece (11) and connected to the roof surface component piece (11), and a shaft mounting portion (162) connecting the two connecting portions (161). The connecting portion (161) is connected to the roof surface component piece (11) via a second fastener (163).

7. The movable roof according to claim 5, characterized in that: The mounting rail (221) comprises an upper rail portion (2213) and a lower rail portion (2214); the bottom surface of the upper rail portion (2213) is recessed upward to form an upper half slot and an upper half hinge hole; the lower rail portion (2214) is provided with a lower half slot and a lower half hinge hole facing the upper half slot and the upper half hinge hole, respectively; the lower half slot and the upper half slot together constitute the slot (2211); the lower half hinge hole and the upper half hinge hole together constitute the hinge hole (2212); the upper rail portion (2213) and the lower rail portion (2214) are connected via a third fastener (2215).

8. The movable roof according to claim 5, characterized in that: The mounting rail (221) is provided with a drainage strip (3) for receiving and discharging rainwater flowing down from the foldable shed surface. The drainage strip (3) extends along the length direction of the mounting rail (221) and is provided with a drainage groove (31).

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