Mounting structure for roller shutter door

Abstract

The utility model relates to an installation structure for a roller shutter door, and relates to the technical field of roller shutter door installation, the installation structure comprises an installation frame, a roller shutter door, a roller shutter door, a roller shutter door and a roller shutter door, the fixing assembly is installed on the installation frame, and the fixing assembly is used for installing the installation frame on a door opening; and the supporting assembly is located on one side of the mounting frame, and the supporting assembly is used for supporting the mounting frame. The roller shutter door does not need to be hoisted on the roof, the mounting convenience of the roller shutter door is greatly improved, the connecting beams do not need to be welded on site according to the distance between the roof and the door opening, and the mounting efficiency of the roller shutter door is improved.

Description

Technical Field

[0001] This application relates to the field of roller shutter door installation technology, and in particular to an installation structure for roller shutter doors. Background Technology

[0002] Currently, roller shutters are vertical doors composed of interconnected metal or PVC slats. They are controlled electrically or manually and feature anti-theft, windproof, and space-saving characteristics, making them widely used in shops, garages, and warehouses. Their compact structure allows them to be rolled up and stored at the top, and some models also offer fireproofing, sound insulation, or visibility, balancing security and practicality.

[0003] A Chinese patent with publication number CN215520197U discloses a diagnostic room or ward device based on a hanger, which includes a hanger for serving as the roof of the diagnostic room or ward, a roller shutter door mounted on the hanger and serving as the enclosure of the diagnostic room or ward, and a connecting beam mounted on the hanger and serving as the connection to a gymnasium or exhibition hall. The hanger and connecting beam enable the installation of a roof frame on a gymnasium or exhibition hall, and the roller shutter door enables the installation of a roll-up enclosure. Therefore, it is suitable for the needs of constructing diagnostic rooms or wards in large buildings such as gymnasiums and exhibition halls.

[0004] In related technologies, roller shutters are installed on the roof using hangers and connecting beams, and then the roller shutters are installed. After the roller shutters are installed, the door opening can be opened and closed.

[0005] Regarding the aforementioned technologies, the inventors believe that installing roller shutters on the roof via connecting beams requires workers to weld the connecting beams on-site if the distance between the roof and the doorway is high, which reduces the installation efficiency of the roller shutters. Utility Model Content

[0006] The technical problem to be solved by this utility model is to provide an installation structure for roller shutter doors, which solves the technical problem that when roller shutter doors are installed on the roof via connecting beams, if the distance between the roof and the door opening is high, workers need to weld the connecting beams on site, which leads to a reduction in the installation efficiency of roller shutter doors.

[0007] To achieve the above objectives, the present invention provides the following technical solution:

[0008] An installation structure for a roller shutter door includes: a mounting bracket for supporting the installation structure, wherein the roller shutter door's pivot is rotatably mounted on the mounting bracket; a fixing component mounted on the mounting bracket for mounting the mounting bracket onto a door opening; and a support component located on one side of the mounting bracket for supporting the mounting bracket.

[0009] Furthermore, the fixing component includes a fixing bolt, and the mounting bracket has a through groove, with one end of the fixing bolt passing through the through groove and connecting to the door opening.

[0010] Furthermore, a reinforcing rib is provided on one side of the mounting frame, and the reinforcing rib is installed on the mounting frame to enhance the overall structural strength of the mounting frame.

[0011] Furthermore, the support assembly includes a support frame, one end of which abuts against the mounting bracket, and the other end extends toward the ground.

[0012] Furthermore, a support plate is formed on the mounting bracket, a slot is formed on one side of the support plate, a bearing cover is provided on the mounting bracket, the bearing cover covers the mounting bracket, and one end of the bearing cover is engaged in the slot.

[0013] Furthermore, a connecting frame is provided on one side of the mounting frame, one end of which is connected to the support frame, and the connecting frame supports the mounting frame.

[0014] Furthermore, a positioning plate is installed on the reinforcing rib, and a bearing seat is installed on the positioning plate. The rotating shaft of the roller shutter door is installed on the bearing seat.

[0015] In summary, this application includes at least one of the following beneficial technical effects of the installation structure for roller shutter doors:

[0016] 1. The fixing component secures the mounting bracket to the wall above the door opening. When in use, the support component supports the mounting bracket, and the roller shutter door rotates and is installed on the mounting bracket, thus eliminating the need to hoist the roller shutter door to the roof, greatly improving the convenience of roller shutter door installation. There is no need to weld connecting beams on-site according to the distance between the roof and the door opening, improving the installation efficiency of the roller shutter door.

[0017] 2. By fixing the mounting bracket to the wall with bolts, and by setting up the support frame and connecting frame, the stability of the roller shutter door installed on the wall is improved;

[0018] 3. The stability of the roller shutter door during use is improved by setting up reinforcing ribs and bearing seats on the positioning plate. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall installation structure for a roller shutter door, which is the main feature of this application.

[0020] Figure 2 This is an exploded view of the bearing cover structure, which is the main feature of this application.

[0021] Figure 3This is a schematic diagram of the main mounting bracket structure provided in this application.

[0022] Reference numerals: 1. Mounting bracket; 11. Through groove; 12. Reinforcing rib; 13. Bearing cover; 14. Positioning plate; 15. Bearing seat; 2. Fixing component; 21. Fixing bolt; 3. Support component; 31. Support frame; 32. Connecting frame; 33. Support plate; 34. Slot. Detailed Implementation

[0023] In order to make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0025] This application discloses an installation structure for roller shutter doors.

[0026] Reference Figures 1-2 An installation structure for a roller shutter door includes a mounting frame 1. The roller shutter door's pivot is rotatably mounted on the mounting frame 1, and the roller shutter door opens or closes as the pivot rotates. The mounting frame 1 is provided with a fixing component 2 and a support component 3. The fixing component 2 fixes the mounting frame 1 to the wall above the door opening, and the support component 3 supports the mounting frame 1.

[0027] The mounting bracket 1 is provided at intervals on the wall. Preferably, three mounting brackets 1 are provided at intervals on the wall, of which two mounting brackets 1 support both ends of the roller shutter door pivot, and the other mounting bracket 1 is located between the two mounting brackets to support the middle of the pivot.

[0028] Reference Figures 2-3 The fixing component 2 includes fixing bolts 21. A through slot 11 is provided on the mounting bracket 1, with several through slots 11 spaced apart. The fixing bolts 21 correspond to the through slots 11. In use, workers drive expansion bolts into the wall, and one end of the fixing bolt 21 passes through the corresponding through slot 11 on the mounting bracket 1, connecting to the expansion bolt on the wall. This eliminates the need for on-site welding of the hanger, greatly improving the efficiency of roller shutter door installation. Furthermore, eliminating the need for hanger installation improves the convenience of on-site installation for workers, and the absence of exposed hangers enhances the overall aesthetics of the installed roller shutter door.

[0029] To improve the stability of the roller shutter door during use, a reinforcing rib 12 is provided on the mounting frame 1. The reinforcing rib 12 is installed on the mounting frame 1. During use, the reinforcing rib 12 can improve the structural strength of the mounting frame 1 and greatly improve the stability of the mounting frame 1 during use.

[0030] When the roller shutter door is installed on the wall, its weight is distributed across the mounting bracket 1. Since the mounting bracket 1 is only mounted on one side of the wall, it is prone to detaching from the wall after prolonged use, potentially causing the roller shutter door to fall. The support assembly 3 includes support frames 31 located at both ends along the axis of the roller shutter door. The two support frames 31 support the mounting brackets 1 at both ends of the pivot. One end of each support frame 31 rests against the mounting bracket 1, while the other end extends towards the ground, resting against the ground. During use, the support frames 31 support the mounting brackets 1, preventing the roller shutter door from falling. Furthermore, a connecting frame 32 is provided between the two support frames 31. The connecting frame 32 is horizontally positioned, and its two ends are connected to the support frames 31 on both sides. The middle part of the connecting frame 32 supports the middle mounting frame 1 between the two mounting frames 1, which greatly improves the stability of the three mounting frames 1 on the wall when the roller shutter is in use. In addition, since the connecting frame 32 supports the two support frames 31, the connecting frame 32 can reduce the offset of the two support frames 31 on the wall, which greatly improves the stability of the roller shutter installation.

[0031] In existing technology, the roller shutter's shaft is suspended from the roof using a quadrilateral frame. When a dust cover needs to be installed on the shaft, one end of the dust cover must pass through the hanger, significantly increasing the installation difficulty. This application eliminates the need for a hanger. A support plate 33 is formed on the mounting frame 1, with one end integrally formed with the mounting frame 1 and the other end extending horizontally to one side. Furthermore, a groove 34 is formed between the support plate 33 and the mounting frame 1. A bearing cover 13 is provided on the mounting frame 1, covering the roller shutter's shaft and isolating it from the external environment. One end of the bearing cover 13 is engaged in the groove 34. During use, as the shaft rotates, the roller shutter is rolled up within the bearing cover 13.

[0032] Reference Figure 3 Furthermore, since the rotating shaft rotates on the mounting frame 1, in order to improve the stability of the rotating shaft rotating on the mounting frame 1, a positioning plate 14 is provided on the mounting frame 1. The positioning plate 14 is installed on the reinforcing rib 12. In addition, a bearing seat 15 is provided on the positioning plate 14. The bearing seat 15 is installed on the positioning plate 14. In use, the rotating shaft of the roller shutter door is rotated and installed on the bearing seat 15. Due to the support of the bearing seat 15 on the rotating shaft, the stability of the rotating shaft rotating on the mounting frame 1 is improved.

[0033] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An installation structure for a roller shutter door, characterized in that, include: Mounting bracket (1), which is used to support the mounting structure, and the rotating shaft of the roller shutter door is rotatably mounted on the mounting bracket (1); Fixing component (2), which is mounted on the mounting bracket (1), is used to mount the mounting bracket (1) on the door opening; A support component (3) is located on one side of the mounting frame (1) and supports the mounting frame (1).

2. The installation structure for a roller shutter door according to claim 1, characterized in that, The fixing component (2) includes a fixing bolt (21), and the mounting bracket (1) has a through groove (11). One end of the fixing bolt (21) passes through the through groove (11) and connects to the door opening.

3. The installation structure for a roller shutter door according to claim 1, characterized in that, A reinforcing rib (12) is provided on one side of the mounting frame (1). The reinforcing rib (12) is installed on the mounting frame (1) and is used to strengthen the overall structural strength of the mounting frame (1).

4. The installation structure for a roller shutter door according to claim 1, characterized in that, The support assembly (3) includes a support frame (31), one end of which abuts against the mounting frame (1) and the other end extends toward the ground.

5. The installation structure for a roller shutter door according to claim 1, characterized in that, A support plate (33) is formed on the mounting bracket (1), and a slot (34) is formed on one side of the support plate (33). A bearing cover (13) is provided on the mounting bracket (1), and the bearing cover (13) covers the mounting bracket (1), and one end of the bearing cover (13) is engaged in the slot (34).

6. The installation structure for a roller shutter door according to claim 4, characterized in that, A connecting frame (32) is provided on one side of the mounting frame (1). One end of the connecting frame (32) is connected to the support frame (31), and the connecting frame (32) supports the mounting frame (1).

7. The installation structure for a roller shutter door according to claim 3, characterized in that, A positioning plate (14) is installed on the reinforcing rib (12), and a bearing seat (15) is installed on the positioning plate (14). The rotating shaft of the roller shutter door is installed on the bearing seat (15).

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