Telescopic roof structure

Abstract

The utility model discloses a telescopic roof structure which comprises a wall body frame, two double-thread screws are rotationally installed in the wall body frame, the outer walls of the two double-thread screws are connected through a transmission mechanism, a motor connected with one double-thread screw is fixedly installed on the outer wall of the wall body frame, and the other double-thread screw is fixedly installed on the outer wall of the wall body frame. And two moving sleeves are installed on the outer walls of the two double-thread screws through limiting mechanisms in a threaded mode, a first connecting frame is fixedly installed on the upper end face of each moving sleeve, and a connecting plate is rotationally installed in each first connecting frame. The movable sleeve, the first connecting frames, the connecting plates, the second connecting frames and the like are arranged, under driving of the movable sleeve and driving of the two first connecting frames, the two connecting plates can rotate and drive the second connecting frames to move upwards, and then the two second connecting frames jointly drive the roof frame to move upwards through cooperation of the connecting rods. Therefore, the roof frame can be stretched out and drawn back, and the utilization rate of building space is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of house construction, in particular to a retractable roof structure. Background Art

[0002] Housing construction refers to buildings constructed to meet people's needs for living, production, commerce, public activities, etc. Housing construction includes residential buildings, commercial buildings, public facilities, industrial buildings, etc.

[0003] House buildings can be simple single-story structures or multi-story or high-rise buildings. Depending on the use function and needs, the design and structure of the house building will also be different. In the existing technology, the roofs of most house buildings are fixed designs, which cannot realize the function of up and down telescoping, so that the indoor space cannot be easily adjusted, and the flexibility is poor, so that the building cannot better adapt to different uses and needs, and the practicality is insufficient. Therefore, it is necessary to design a retractable roof structure to address the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a retractable roof structure.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] The retractable roof structure comprises a wall frame, wherein two double-headed screws are rotatably installed inside the wall frame, the outer walls of the two double-headed screws are connected by a transmission mechanism, the outer wall of the wall frame is fixedly installed with a motor connected to one of the double-headed screws, the outer walls of the two double-headed screws are threadedly installed with two moving sleeves through a limiting mechanism, a first connecting frame is fixedly installed on the upper end surface of each of the moving sleeves, a connecting plate is rotatably installed inside each of the first connecting frames, the ends of the two opposite connecting plates are jointly fixedly connected with the second connecting frame, the upper end surfaces of the two second connecting frames are jointly fixedly connected with the roof frame through a connecting mechanism, an extension frame is fixedly installed on the bottom wall of the roof frame, a baffle matching with the extension frame is fixedly installed on the inner wall of the wall frame, a sealing sleeve matching with the inner wall of the baffle is fixedly installed on the outer wall of the extension frame, fixed plates are fixedly installed on the outer walls on both sides of the extension frame, and stabilizing plates are slidably installed on the bottom walls of the two fixed plates through a stabilizing mechanism, and the ends of the two stabilizing plates are fixedly connected to the outer wall of the wall frame.

[0007] Preferably, the transmission mechanism comprises a pulley fixedly mounted on the outer walls of the two double-headed screws, and the two pulleys are connected for transmission via a belt.

[0008] Preferably, the limiting mechanism comprises a limiting rod fixedly installed inside the wall frame, and the limiting rod slides through the two movable sleeves.

[0009] Preferably, the connecting mechanism comprises a connecting rod fixedly mounted on the outer wall of the second connection frame, and an end of the connecting rod is fixedly connected to the bottom wall of the roof frame.

[0010] Preferably, the stabilizing mechanism comprises a stabilizing rod fixedly mounted on the bottom wall of the fixing plate, the stabilizing rod slides through the stabilizing plate, and a limiting plate cooperating with the stabilizing plate is fixedly mounted on the end of the stabilizing rod.

[0011] Preferably, the outer wall of the extension frame is provided with a plurality of light-transmitting openings communicating with the interior, and light-transmitting glass is fixedly installed in each of the light-transmitting openings.

[0012] Beneficial effects of the utility model:

[0013] 1. By setting components such as a moving sleeve, a first connecting frame, a connecting plate and a second connecting frame, under the drive of the moving sleeve and the two first connecting frames, the two connecting plates can rotate and drive the second connecting frame to move upward, and the two second connecting frames can then jointly drive the roof frame to move upward through the cooperation of the connecting rods, thereby realizing the extension and retraction of the roof frame and increasing the utilization rate of the building space.

[0014] 2. By setting up components such as translucent glass, stabilizing rods and stabilizing plates, sunlight can shine into the interior of the building through multiple translucent glasses, thereby increasing the lighting effect inside the building. When it is windy outside, the cooperation of the stabilizing rods and stabilizing plates can increase the stability of the extension frame when it is extended, thereby improving the reliability of the roof frame when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the retractable roof structure proposed by the utility model;

[0016] Figure 2 for Figure 1 Schematic diagram of the vertical section structure;

[0017] Figure 3 A side structural schematic diagram of the retractable roof structure proposed by the utility model;

[0018] Figure 4 for Figure 2 A schematic diagram of the structure enlargement at point A;

[0019] Figure 5 for Figure 2 A magnified schematic diagram of the structure at point B in FIG.

[0020] In the figure: 1 wall frame, 2 double-headed screw, 3 pulley, 4 motor, 5 limit rod, 6 moving sleeve, 7 first connecting frame, 8 connecting plate, 9 second connecting frame, 10 connecting rod, 11 roof frame, 12 extension frame, 13 baffle, 14 sealing sleeve, 15 light-transmitting glass, 16 fixing plate, 17 stabilizing rod, 18 stabilizing plate, 19 limit plate. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-5 The retractable roof structure includes a wall frame 1, two double-headed screws 2 are rotatably installed inside the wall frame 1, the outer walls of the two double-headed screws 2 are connected by a transmission mechanism, the transmission mechanism includes a pulley 3 fixedly installed on the outer walls of the two double-headed screws 2, the two pulleys 3 are connected and driven by belts, a motor 4 connected to one of the double-headed screws 2 is fixedly installed on the outer wall of the wall frame 1, two movable sleeves 6 are threadedly installed on the outer walls of the two double-headed screws 2 through a limiting mechanism, the limiting mechanism includes a limiting rod 5 fixedly installed inside the wall frame 1, the limiting rod 5 slides through the two movable sleeves 6, and the limiting rod 5 can limit the two movable sleeves 6 so that the movable sleeves 6 can only move axially along the outer walls of the double-headed screws 2.

[0023] A first connecting frame 7 is fixedly installed on the upper end surface of each movable sleeve 6, a connecting plate 8 is rotatably installed inside each first connecting frame 7, the ends of two opposite connecting plates 8 are commonly fixedly connected to a second connecting frame 9, and the upper end surfaces of the two second connecting frames 9 are commonly fixedly connected to a roof frame 11 through a connecting mechanism, and the connecting mechanism includes a connecting rod 10 fixedly installed on the outer wall of the second connecting frame 9, and the end of the connecting rod 10 is fixedly connected to the bottom wall of the roof frame 11.

[0024] An extension frame 12 is fixedly installed on the bottom wall of the roof frame 11, a baffle 13 cooperating with the extension frame 12 is fixedly installed on the inner wall of the wall frame 1, a sealing sleeve 14 cooperating with the inner wall of the baffle 13 is fixedly installed on the outer wall of the extension frame 12, a plurality of light-transmitting openings connected to the interior are opened on the outer wall of the extension frame 12, and a light-transmitting glass 15 is fixedly installed inside each light-transmitting opening, fixed plates 16 are fixedly installed on the outer walls of both sides of the extension frame 12, and stabilizing plates 18 are slidably installed on the bottom walls of the two fixing plates 16 through a stabilizing mechanism, and the stabilizing mechanism includes a stabilizing rod 17 fixedly installed on the bottom wall of the fixing plate 16, the stabilizing rod 17 slides through the stabilizing plate 18, and a limit plate 19 cooperating with the stabilizing plate 18 is fixedly installed on the end of the stabilizing rod 17, and the ends of the two stabilizing plates 18 are fixedly connected to the outer wall of the wall frame 1.

[0025] When the utility model is used, the motor 4 can drive one of the double-headed screws 2 to rotate, and one of the double-headed screws 2 can drive the other double-headed screw 2 to rotate through two pulleys 3 connected by belts, thereby making the two double-headed screws 2 rotate synchronously, and the double-headed screw 2 can drive the two movable sleeves 6 to move relative to each other through the cooperation with the limit rod 5, and the two movable sleeves 6 respectively drive the first connecting frame 7 on the same side to move, so that the two are close to each other. At this time, under the drive of the two first connecting frames 7, the two connecting plates 8 can rotate and drive the second connecting frame 9 to move upward, and the two second connecting frames 9 respectively drive the roof frame 11 to move upward through the cooperation of the connecting rod 10. While the roof frame 11 moves upward, it can also drive the extension frame 12 to extend from the inside of the wall frame 1, thereby realizing the extension and retraction of the roof frame 11, thereby increasing the utilization rate of the building space;

[0026] During the upward movement of the extension frame 12, the baffle 13 limits the upward movement of the extension frame 12 to prevent it from detaching from the wall frame 1, and the stabilizing plate 18 can slide on the outer wall of the stabilizing rod 17. The sealing sleeve 14 can increase the sealing between the inner wall of the wall frame 1 and the outer wall of the extension frame 12 to prevent air leakage caused by the gap between the two. When the extension frame 12 is extended, sunlight can shine into the interior of the building through multiple transparent glasses 15, thereby increasing the lighting effect inside the building. When it is windy outdoors, the cooperation between the stabilizing rod 17 and the stabilizing plate 18 can increase the stability of the extension frame 12 when it is extended, thereby improving the reliability of the roof frame 11 when in use.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A retractable roof structure comprising a wall frame (1), characterized in that: Two double-headed screws (2) are rotatably mounted inside the wall frame (1); the outer walls of the two double-headed screws (2) are connected via a transmission mechanism; a motor (4) connected to one of the double-headed screws (2) is fixedly mounted on the outer wall of the wall frame (1); two movable sleeves (6) are threadedly mounted on the outer walls of the two double-headed screws (2) via a limiting mechanism; a first connecting frame (7) is fixedly mounted on the upper end surface of each movable sleeve (6); a connecting plate (8) is rotatably mounted inside each of the first connecting frames (7); the ends of the two opposite connecting plates (8) are commonly fixedly connected to a second connecting frame (9); the two second connecting frames (9) The upper end surfaces are fixedly connected to a roof frame (11) through a connecting mechanism, an extension frame (12) is fixedly installed on the bottom wall of the roof frame (11), a baffle (13) matched with the extension frame (12) is fixedly installed on the inner wall of the wall frame (1), a sealing sleeve (14) matched with the inner wall of the baffle (13) is fixedly installed on the outer wall of the extension frame (12), and fixing plates (16) are fixedly installed on the outer walls of both sides of the extension frame (12), and stabilizing plates (18) are slidably installed on the bottom walls of the two fixing plates (16) through a stabilizing mechanism, and the ends of the two stabilizing plates (18) are fixedly connected to the outer wall of the wall frame (1).

2. The retractable roof structure according to claim 1, characterized in that: The transmission mechanism comprises a pulley (3) fixedly mounted on the outer walls of two double-headed screw rods (2), and the two pulleys (3) are connected for transmission via a belt.

3. The retractable roof structure according to claim 2, characterized in that: The limiting mechanism comprises a limiting rod (5) fixedly mounted inside the wall frame (1), and the limiting rod (5) slides through two movable sleeves (6).

4. The retractable roof structure according to claim 3, characterized in that: The connection mechanism comprises a connection rod (10) fixedly mounted on the outer wall of the second connection frame (9), and the end of the connection rod (10) is fixedly connected to the bottom wall of the roof frame (11).

5. The retractable roof structure according to claim 4, characterized in that: The stabilizing mechanism comprises a stabilizing rod (17) fixedly mounted on the bottom wall of the fixing plate (16); the stabilizing rod (17) slides through the stabilizing plate (18); a limiting plate (19) cooperating with the stabilizing plate (18) is fixedly mounted on the end of the stabilizing rod (17).

6. The retractable roof structure according to claim 5, characterized in that: The outer wall of the extension frame (12) is provided with a plurality of light-transmitting openings communicating with the interior, and a light-transmitting glass (15) is fixedly installed inside each of the light-transmitting openings.

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