Operating module in a retractable roof
Patent Information
- Application Number
- CN202521937099.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-09
- Publication Date
- 2026-09-11
- Estimated Expiration
- 2035-09-09
AI Technical Summary
但现如今的开启屋盖顶量大，安装难度高，导致安装的工期过长严重影响工期成本
本方案通过固定框架与屋盖的模块化设计，将内框架与外框架匹配嵌地固定，提供稳固基础；屋盖直接滑动连接于框架上端，简化安装流程。支撑滑轨与轮组机构的协同作用，将支撑滑轨与外框架滑动连接，并由至少三个支撑装置沿外框架排列支撑；轮组机构通过匹配间距夹持滑轨，使屋盖在动态负载下抗偏移、防晃动。降低安装难度与工期：支撑装置可拆连接于外框架，实现分体快速组装；滑轨驱动与轮组支撑的集成设计，减少调试环节，显著缩短工期并降低成本。
Smart Images
Figure CN224741845U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of operating technology modules for opening and closing roofs, and more specifically, it relates to an operating module in an opening and closing roof. Background Technology
[0002] Retractable roof structures are a new type of spatial structure that gradually emerged in the 1960s. Designed to ensure uninterrupted competition and spectator experience during extreme weather, they provide a more comfortable environment for athletes and spectators. Venues must offer open-air seating on sunny days while providing shelter from wind and rain during extreme weather events, meeting various usage needs. The system allows for the partial or complete opening and closing of the roof according to weather changes and venue requirements, enabling seamless transitions between indoor and outdoor spaces. This maximizes the use and protection of natural conditions while ensuring the timely conduct of events.
[0003] Currently, the opening and closing methods of existing retractable roofs are mainly divided into planar opening and closing (horizontal sliding, horizontal single-axis / multi-axis rotation, curved surface sliding), spatial opening and closing (spatial rotation + folding, hybrid opening and closing), flexible opening and closing (motion contraction, tensioning), and other forms (umbrella opening and closing, inflatable membrane filling opening and closing). However, the large size of modern retractable roofs and the high installation difficulty result in excessively long installation periods, seriously affecting construction time and costs. Utility Model Content
[0004] This invention provides an operating module for a hinged roof, which enables efficient and rapid installation and ensures safer and more stable operation in dynamic environments.
[0005] This utility model discloses an operating module for an openable roof, comprising a fixed frame and a roof; the fixed frame includes a matching inner frame and an outer frame; the inner frame and the outer frame are arc-shaped and mutually abutting, and both the inner frame and the outer frame are embedded in the ground and fixedly connected to the ground; the roof is slidably connected to the upper end of the fixed frame; the roof includes a top and at least three supporting devices, the supporting devices being arranged sequentially along the outer frame; a supporting slide rail is provided in the middle of the top and slidably connected to the outer frame; the supporting device includes a supporting base and a wheel assembly mechanism, the supporting base being detachably connected to the upper surface of the outer frame, and the wheel assembly mechanism being connected in cooperation with the supporting slide rail.
[0006] As a further improvement of this utility model, the inner frame includes an inner fixed seat and a connecting frame, and the outer frame includes a fixed leg and a support frame; the support frame has a load-bearing notch at its end.
[0007] As a further improvement of this utility model, the support device includes a rear support device, a middle support device, and a front support device; the rear support device is located close to the fixed leg, and the front support device is located at the load-bearing notch of the support frame; and the middle support device is located between the front support device and the rear support device, and the middle support device is detachably connected to the upper surface of the outer frame.
[0008] As a further improvement of this utility model, the rear support device includes a rear support base, a rear pressure wheel set, and a rear mating wheel set; the rear support base is detachably connected to the upper wall of the outer frame near the fixed leg end; the rear pressure wheel set and the rear mating wheel set form a distance that matches the support slide rail.
[0009] As a further improvement of this utility model, the central support device includes a central support base, a central pressure wheel set, and a central mating wheel set; the central support base is detachably connected to the upper wall of the outer frame in the middle; the central pressure wheel set and the central mating wheel set form a spacing that matches the support slide rail.
[0010] As a further improvement of this utility model, the front support device includes a front support base, a front pressing wheel assembly, and a front mating wheel assembly; the front support base is detachably connected to the load-bearing notch; the front pressing wheel assembly and the front mating wheel assembly form a spacing that matches the support slide rail.
[0011] As a further improvement of this utility model, the front end of the cover is provided with an abutment frame, and the front end of the abutment frame is provided with a central ring cap; the central ring cap is an eccentric disc device, which is driven by a screw device to realize the opening and closing action; after the closed state, the central ring cap rotates to block the end gap formed by multiple units moving towards the center, thus forming a closed state.
[0012] As a further improvement of this utility model, the support slide rail is provided with a driving component for driving the support slide rail to slide on the outer frame.
[0013] As a further improvement of this utility model, the plurality of the operating modules are arranged in a circular form, moving away from the center when opened and moving towards the center when closed.
[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: This solution utilizes a modular design for the fixed frame and roof, embedding the inner and outer frames together to provide a stable foundation. The roof slides directly onto the upper part of the frame, simplifying the installation process. The synergistic action of the support rails and wheel mechanism slides the rails to the outer frame, supported by at least three support devices arranged along the outer frame. The wheel mechanism clamps the rails at matched intervals, ensuring the roof resists displacement and swaying under dynamic loads. This reduces installation difficulty and construction time: the support devices are detachably connected to the outer frame, enabling rapid assembly; the integrated design of the rail drive and wheel support reduces debugging steps, significantly shortening the construction period and reducing costs. Attached Figure Description
[0015] Figure 1 This is a top view of the overall structure of this utility model; Figure 2 This is a schematic diagram of the structure of a single operating module of this utility model in the off state; Figure 3 This is a schematic diagram of the structure of a single operating module of this utility model in the open state; Figure 4 This is a schematic diagram of the top cover of this utility model in the closed state; Figure 5 This is a schematic diagram of the top cover of this utility model in its open state; Figure 6 This is a schematic diagram of the structure of the top cover of this utility model; Figure 7 This is a schematic diagram of the rear support device of this utility model; Figure 8 This is a schematic diagram of the structure of the central support device of this utility model; Figure 9 This is a schematic diagram of the front support device of this utility model.
[0016] Explanation of the labels in the diagram: Fixed frame 1, inner frame 11, inner fixed seat 111, connecting frame 112, outer frame 12, fixed leg 121, support frame 122, roof 2, roof top 21, support slide rail 211, abutment frame 212, center ring cap 213, rear support device 22, rear support seat 221, rear pressure wheel assembly 222, rear mating wheel assembly 223, middle support device 23, middle support seat 231, middle pressure wheel assembly 232, middle mating wheel assembly 233, front support device 24, front support seat 241, front pressure wheel assembly 242, front mating wheel assembly 243. Detailed Implementation
[0017] Specific Implementation Example 1: Please refer to... Figures 1-9 An operating module in an openable roof includes a fixed frame 2 and a roof 2, with the roof 2 slidably connected to the upper end of the fixed frame 2.
[0018] Specifically, the fixed frame 1 includes an inner frame 11 and an outer frame 12. The inner frame 11 and the outer frame 12 are arc-shaped and mutually matched, and both the inner frame 11 and the outer frame 12 are embedded in the ground. The inner frame 11 and the outer frame 12 are fixedly connected to the ground to achieve the stability of the fixed frame 1. The inner frame 11 includes an inner fixing seat 111, a frame body, and a connecting frame 112. The inner fixing seat 111 is fixedly connected to the ground and is embedded in the ground. The frame body extends inward in an arc shape so that the overall opening and closing roof appears circular when viewed from above. The connecting frame 112 is located at the upper end of the frame body and abuts against the lower end of the frame body of the outer frame 12 to provide support for the outer frame 12. The outer frame 12 includes a fixed leg 121 and a support frame 122. The fixed leg 121 forms an opening to achieve a certain degree of stability. The frame body on both sides of the opening end of the fixed leg 121 is embedded in the ground, and the fixed leg 121 is fixedly connected to the ground. The support frame 122 is located at the upper end of the fixed leg 121, and the support frame 122 extends in an arc shape. The support frame 122 and the inner frame 11 are matched and abutted against each other in an arc shape. The end of the support frame 122 is provided with a load-bearing notch, and the roof 2 is detachably connected to the support frame 122.
[0019] Specifically, the roof 2 includes a top 21, a rear support device 22, a middle support device 23, and a front support device 24. The top 21 is slidably connected to the upper end of the outer frame 12, and the rear support device 22, middle support device 23, and front support device 24 are arranged sequentially along the outer frame 12. The rear support device 22, middle support device 23, and front support device 24 are detachably connected to the upper end of the outer frame 12. The shape of the top 21 is as follows: Figure 6 As shown, the middle part of the cover 21 is slidably connected to the outer frame 12, and a support slide rail 211 is provided in the middle part of the cover 21. The support slide rail 211 is slidably connected to the middle part of the outer frame 12, and a driving component is provided on the support slide rail 211 to realize the sliding of the support slide rail 211 on the outer frame 12. Among them, the support slide rails 211 are all abutted against the middle of the rear support device 22, the middle support device 23, and the front support device 24, so as to be supported and assisted by the rear support device 22, the middle support device 23, and the front support device 24, respectively. An abutment frame 212 is provided at the front end of the cover 21, and the abutment frame 212 is fixedly connected to the main body of the cover 21. Among them, multiple operating modules are arranged in a circumferential form. When opened, they move away from the center of the circle, and when closed, they move towards the center of the circle. The front end of the abutment frame 212 is provided with a central ring cap 213. When closed, the central ring cap 213 rotates to block the end gaps formed by multiple units moving towards the center, thus forming a closed state. The central ring cap 213 is an eccentric disc device, and its opening and closing states are driven by a lead screw device.
[0020] The rear support device 22 is located near one end of the fixed bracket 121. The rear support device 22 includes a rear support base 221, a rear pressure wheel assembly 222, and a rear mating wheel assembly 223. The rear support base 221 is detachably connected to the upper wall of the outer frame 12. The rear pressure wheel assembly 222 is fitted against the upper end of the outer frame 12, and the rear mating wheel assembly 223 is located above the rear pressure wheel assembly 222. A gap is formed between the rear mating wheel assembly 223 and the rear pressure wheel assembly 222, and this gap matches the support slide rail 211, so that the wheel surfaces of the rear pressure wheel assembly 222 and the rear mating wheel assembly 223 fit against the upper and lower ends of the support slide rail 211.
[0021] The middle support device 23 is located at the end of the rear support device 22 away from the fixed bracket 121. The middle support device 23 includes a middle support base 231, a middle pressure wheel set 232, and a middle mating wheel set 233. The middle support base 231 is detachably connected to the upper wall of the outer frame 12. The middle pressure wheel set 232 is set against the upper end of the outer frame 12, and the middle mating wheel set 233 is set above the middle pressure wheel set 232. A gap is formed between the middle mating wheel set 233 and the middle pressure wheel set 232, and this gap matches the support slide rail 211 so that the wheel surfaces of the middle pressure wheel set 232 and the middle mating wheel set 233 are in contact with the upper and lower ends of the support slide rail 211.
[0022] The front support device 24 is located at the end of the middle support device 23 away from the rear support device 22, and is situated at the front load-bearing notch of the support frame 122. The front support device 24 includes a front support base 241, a front pressing wheel assembly 242, and a front mating wheel assembly 243. The front support base 241 is detachably connected to the load-bearing notch. The front pressing wheel assembly 242 is fitted against the upper end of the outer frame 12, and the front mating wheel assembly 243 is positioned above the front pressing wheel assembly 242. A gap is formed between the front mating wheel assembly 243 and the front pressing wheel assembly 242, and this gap matches the support slide rail 211, so that the wheel surfaces of the front pressing wheel assembly 242 and the front mating wheel assembly 243 fit against the upper and lower ends of the support slide rail 211.
[0023] Working principle: The operating principle of the roof opening and closing module is based on the sliding engagement mechanism between the fixed frame 1 and the roof 2. Specifically, the fixed frame 1, composed of the inner frame 11 and the outer frame 12, provides stable support. The roof 2's top 21 slides on the outer frame 12 via a support rail 211. Three sets of support devices—rear support device 22, middle support device 23, and front support device 24—are arranged sequentially along the outer frame 12. The wheel mechanism of each device is connected to the support rail 211 to ensure stability during the sliding process. The driving component moves the support rail 211, causing multiple operating modules to open and close in a circular arrangement. The central ring cap 213 is driven by a screw mechanism to achieve gap sealing during closure.
Claims
1. An operating module for a retractable roof, characterized in that: Includes a fixed frame (1) and a roof (2); The fixed frame (1) includes an inner frame (11) and an outer frame (12) that match each other; the inner frame (11) and the outer frame (12) are arc-shaped and match each other, and both the inner frame (11) and the outer frame (12) are embedded in the ground, and the inner frame (11) and the outer frame (12) are fixedly connected to the ground. The roof (2) is slidably connected to the upper end of the fixed frame (1); the roof (2) includes a top (21) and at least three support devices, which are arranged in sequence along the outer frame (12); the top (21) is provided with a support slide rail (211) that is slidably connected to the outer frame (12). The support device includes a support base and a wheel assembly mechanism. The support base is detachably connected to the upper surface of the outer frame (12), and the wheel assembly mechanism is connected to the support slide rail (211).
2. The operating module in an opening and closing roof according to claim 1, characterized in that: The inner frame (11) includes an inner fixed seat (111) and a connecting frame (112), and the outer frame (12) includes a fixed leg (121) and a support frame (122); the support frame (122) has a load-bearing notch at its end.
3. The operating module in an opening and closing roof according to claim 2, characterized in that: The support device includes a rear support device (22), a middle support device (23) and a front support device (24); the rear support device (22) is located near the fixed leg (121), and the front support device (24) is located at the load-bearing notch of the support frame (122); and the middle support device (23) is located between the front support device (24) and the rear support device (22), and the middle support device (23) is detachably connected to the upper end face of the outer frame (12).
4. The operating module in a retractable roof according to claim 3, characterized in that: The rear support device (22) includes a rear support base (221), a rear pressure wheel assembly (222), and a rear mating wheel assembly (223); the rear support base (221) is detachably connected to the upper wall of the outer frame (12) near the fixed leg (121); the rear pressure wheel assembly (222) and the rear mating wheel assembly (223) form a spacing that matches the support slide rail (211).
5. The operating module in a retractable roof according to claim 3, characterized in that: The middle support device (23) includes a middle support base (231), a middle pressure wheel set (232), and a middle matching wheel set (233); the middle support base (231) is detachably connected to the upper wall of the middle outer frame (12); the middle pressure wheel set (232) and the middle matching wheel set (233) form a distance that matches the support slide rail (211).
6. The operating module in a retractable roof according to claim 3, characterized in that: The front support device (24) includes a front support seat (241), a front pressing wheel assembly (242), and a front mating wheel assembly (243); the front support seat (241) is detachably connected to the load-bearing notch; the front pressing wheel assembly (242) and the front mating wheel assembly (243) form a spacing that matches the support slide rail (211).
7. The operating module in a retractable roof according to claim 1, characterized in that: The front end of the cover (21) is provided with an abutment frame (212), and the front end of the abutment frame (212) is provided with a central ring cap (213); the central ring cap (213) is an eccentric disc device, which is driven by a screw device to realize the opening and closing action; after the closed state, the central ring cap (213) rotates to block the end gap formed by multiple units moving towards the center, thus forming a closed state.
8. The operating module in a retractable roof according to claim 1, characterized in that: The support slide rail (211) is equipped with a drive component for driving the support slide rail (211) to slide on the outer frame (12).
9. The operating module in a retractable roof according to claim 1, characterized in that: The multiple operating modules are arranged in a circular pattern, moving away from the center when open and moving towards the center when closed.