An aluminum alloy grid that is easy to maintain

Abstract

The utility model relates to the field of grating discloses a kind of aluminum alloy grating convenient to maintain, including modular mechanism, the modular mechanism includes bottom plate, the both sides of bottom plate upper surface are uniformly connected with support column, one the outer wall of the side away from middle portion of the support column is fixedly connected with multiple support columns, another the outer wall of the side away from the first fixed ring of the support column is fixedly connected with multiple second fixed rings, the upper surface bolt connection of support column has top plate, the inner wall of first fixed ring is provided with rotating shaft.In the utility model, through bottom plate cooperation support column and top plate can make device parts separate, when meeting local connection damage, it can be replaced in view of, and through the cooperation of first fixed ring and the second fixed ring of another device through rotating shaft, it can be fixed and rotated at certain angle, through the mechanism, the practicability of equipment can be effectively improved, material loss is reduced, and installation efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of grilles, and more particularly to an aluminum alloy grille that is easy to maintain. Background Technology

[0002] Aluminum alloy grilles are mesh or strip structures made of aluminum alloy. Made of high-strength aluminum alloy, they are lightweight, corrosion-resistant, and oxidation-resistant. The surface is treated with anodizing or powder coating, offering rich colors and long-lasting durability. They are suitable for building exteriors, shading systems, ventilation facilities, and other applications, combining functionality and aesthetics. They maintain good performance even after long-term use, making them an ideal building material choice for low maintenance and long lifespan.

[0003] Traditional aluminum alloy grilles are often designed as a single unit during installation. When damaged, the entire unit often needs to be replaced, resulting in material waste. Furthermore, changing the installation angle of traditional aluminum alloy grilles is a relatively complicated process, which can affect the efficiency of construction workers.

[0004] Therefore, those skilled in the art have provided an easy-to-maintain aluminum alloy grille to solve the problems mentioned in the background art. Utility Model Content

[0005] The purpose of this utility model is to overcome the shortcomings of the existing technology and propose an easy-to-maintain aluminum alloy grille. The device parts can be separated by the base plate, support column and top plate. When a local connection is damaged, it can be replaced accordingly. Furthermore, the first fixing ring and the second fixing ring of another device cooperate to fix it and rotate it at a certain angle through the rotating shaft. This mechanism can effectively improve the practicality of the equipment, reduce material consumption and improve installation efficiency.

[0006] To achieve the above objectives, the present invention provides the following technical solution: An easy-to-maintain aluminum alloy grille includes a modular mechanism. The modular mechanism includes a base plate, on both sides of the upper surface of the base plate, support columns are fixedly connected. Multiple support columns are fixedly connected to the outer wall of one support column away from the center. Multiple second fixing rings are fixedly connected to the outer wall of another support column away from the first fixing ring. A top plate is bolted to the upper surface of the support column. A rotating shaft is provided on the inner wall of the first fixing ring. A snap-fit ​​mechanism is provided in the middle of the upper surface of the base plate. The snap-fit ​​mechanism includes a snap-fit ​​post provided in the upper surface of the base plate. A fixing protrusion is fixedly connected to the lower surface of the snap-fit ​​post. Snap-fit ​​protrusions are provided on both sides of the outer wall of the front and rear ends of the fixing protrusion. A limit ring and a first spring are fixedly connected in sequence to the outer wall of the snap-fit ​​protrusion away from the fixing protrusion. A second spring is provided at the upper and lower ends inside the snap-fit ​​post. A snap-fit ​​frame is fixedly connected to the end of the second spring away from the middle. A limit frame is provided inside the snap-fit ​​frame. The above technical solution allows the device parts to be separated by using a base plate, support column, and top plate. When a local connection is damaged, it can be replaced accordingly. Furthermore, the first fixing ring and the second fixing ring of another device can be fixed and rotated at a certain angle by means of a rotating shaft. This mechanism can effectively improve the practicality of the equipment, reduce material waste, and improve installation efficiency.

[0007] Furthermore, the outer walls of the front and rear ends of the snap-fit ​​column are provided with moving grooves, and the outer wall of the support column near the middle is provided with a sliding groove. The above technical solution allows for quick fixation via the fixing protrusion under the moving slot, in conjunction with the first spring and the snap-fit ​​protrusion. This mechanism enables the rapid installation of the moving slot, followed by quick snap-fit ​​fixation of the limit frame with the snap-fit ​​bracket and the second spring. This mechanism effectively protects personnel from falls, and the snap-fit ​​structure also allows for targeted replacement of damaged parts, effectively reducing waste.

[0008] Furthermore, the limiting frame slides on the inner wall of the moving groove, and the limiting frame slides inside the sliding groove; The above technical solution allows the limiting frame to be limited by sliding inside the sliding groove.

[0009] Furthermore, the front and rear ends of the limiting frame are provided with fixing grooves, and the upper and lower ends of the snap-fit ​​post are provided with pulling grooves. The above technical solution allows the limiting frame to be fixed using the fixing groove.

[0010] Furthermore, the snap-fit ​​bracket slides inside the pull groove, and a limiting protrusion is fixedly connected to the middle of the inner wall of the front end of the snap-fit ​​bracket; The above technical solution allows the limiting protrusion to engage with the fixing groove.

[0011] Furthermore, the base plate has multiple cavities inside, and the limiting protrusion engages with the fixing groove. The above technical solution allows the first spring to have room to move through the cavity.

[0012] Furthermore, a rotating cover is provided on the upper surface of the rotating shaft, and a threaded post is fixedly connected to the lower surface of the rotating cover; The above technical solution allows the rotating cover to be fixed to the rotating shaft using a threaded post.

[0013] This utility model has the following beneficial effects: 1. The present invention proposes an easy-to-maintain aluminum alloy grille. The device parts can be separated by the base plate, support column and top plate. When a local connection is damaged, it can be replaced accordingly. Furthermore, the first fixing ring and the second fixing ring of another device cooperate to fix it and rotate it at a certain angle through the rotating shaft. This mechanism can effectively improve the practicality of the equipment, reduce material consumption and improve installation efficiency.

[0014] 2. The aluminum alloy grille proposed in this utility model is easy to maintain. It can be quickly fixed by the fixing protrusion under the moving groove in conjunction with the first spring and the snap-fit ​​protrusion. The moving groove can be quickly installed through this mechanism. Then, with the snap-fit ​​bracket and the second spring, the limit bracket can be quickly snapped and fixed. This mechanism can effectively protect personnel and prevent them from falling. In addition, the snap-fit ​​structure can also be used to replace some parts when they are damaged, which can effectively reduce waste. Attached Figure Description

[0015] Figure 1 An isometric view of an aluminum alloy grille that is easy to maintain, as proposed in this utility model; Figure 2 This is a schematic diagram of the structure of an aluminum alloy grille that is easy to maintain, as proposed in this utility model. Figure 3 An isometric view of a modular mechanism in an aluminum alloy grille that is easy to maintain, as proposed in this utility model. Figure 4 A bottom sectional view of an aluminum alloy grille that is easy to maintain, as proposed in this utility model; Figure 5 This is an isometric view of a snap-fit ​​bracket in an aluminum alloy grille that is easy to maintain, as proposed in this utility model. Figure 6 This is a partial cross-sectional view of an aluminum alloy grille that is easy to maintain, as proposed in this utility model. Figure 7 This is a schematic diagram of the rotating cover in an aluminum alloy grille that is easy to maintain, as proposed in this utility model.

[0016] Legend: 1. Modular mechanism; 101. Base plate; 102. First fixing ring; 103. Support column; 104. Top plate; 105. Rotating shaft; 106. Rotating cover; 107. Second fixing ring; 108. Threaded column; 2. Snap-fit ​​mechanism; 201. Snap-fit ​​post; 202. Pulling groove; 203. Fixing groove; 204. Limiting frame; 205. Snap-fit ​​frame; 206. Sliding groove; 207. Moving groove; 208. Second spring; 209. Limiting protrusion; 2010. Fixing protrusion; 2011. First spring; 2012. Cavity; 2013. Snap-fit ​​protrusion; 2014. Limiting ring. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] One embodiment of this utility model is provided: Reference Figure 2 , Figure 3 and Figure 4 A maintenance-friendly aluminum alloy grille includes a modular mechanism 1. The modular mechanism 1 includes a base plate 101. Support columns 103 are fixedly connected to both sides of the upper surface of the base plate 101. Multiple support columns 103 are fixedly connected to the outer wall of one support column 103 away from the center. Multiple second fixing rings 107 are fixedly connected to the outer wall of another support column 103 away from the first fixing ring 102. A top plate 104 is bolted to the upper surface of the support columns 103. A rotating shaft 105 is provided on the inner wall of the first fixing ring 102. A snap-fit ​​mechanism 2 is provided in the middle of the upper surface of the base plate 101. The snap-fit ​​mechanism 2 includes a snap-fit ​​post 201 provided on the upper surface of the base plate 101. A fixing protrusion 2010 is fixedly connected to the lower surface of the snap-fit ​​post 201. The front and rear ends of the fixing protrusion 2010 are provided with locking... The connecting protrusion 2013 is connected to a limiting ring 2014 and a first spring 2011 in sequence on the outer wall of the side of the connecting protrusion 2013 away from the fixed protrusion 2010. The upper and lower ends of the connecting column 201 are provided with a second spring 208. The end of the second spring 208 away from the middle is fixedly connected to a connecting frame 205. The connecting frame 205 is provided with a limiting frame 204 inside. The device parts can be separated by the base plate 101 in cooperation with the support column 103 and the top plate 104. When a partial connection is damaged, it can be replaced accordingly. The first fixing ring 102 and the second fixing ring 107 of another device can be fixed and rotated at a certain angle by the rotating shaft 105. This mechanism can effectively improve the practicality of the equipment, reduce material consumption, and improve installation efficiency.

[0019] Reference Figure 2 , Figure 5 and Figure 6 The front and rear outer walls of the snap-fit ​​column 201 are provided with movable grooves 207, and the outer wall of the support column 103 near the middle is provided with a sliding groove 206. The fixing protrusion 2010 under the movable groove 207, in conjunction with the first spring 2011 and the snap-fit ​​protrusion 2013, allows for quick fixing. This mechanism allows for the rapid installation of the movable groove 207, followed by quick snap-fit ​​fixing of the limit frame 204 with the snap-fit ​​bracket 205 and the second spring 208. This mechanism effectively provides protection for personnel and prevents falls. The locking structure allows for targeted replacement of damaged parts, effectively reducing waste. The limiting frame 204 slides on the inner wall of the moving groove 207 and inside the sliding groove 206. The limiting frame 204 can be limited by sliding inside the sliding groove 206. The front and rear ends of the limiting frame 204 are provided with fixing grooves 203. The upper and lower ends of the locking post 201 are provided with pulling grooves 202. The limiting frame 204 can be fixed by fixing grooves 203.

[0020] Reference Figure 1 , Figure 3 and Figure 7 The snap-fit ​​bracket 205 slides inside the pull groove 202. A limiting protrusion 209 is fixedly connected to the middle of the inner wall of the front end of the snap-fit ​​bracket 205. The limiting protrusion 209 can cooperate with the fixing groove 203. Multiple cavities 2012 are opened inside the base plate 101. The limiting protrusion 209 is snap-fitted with the fixing groove 203. The cavity 2012 allows the first spring 2011 to have room to move. A rotating cover 106 is provided on the upper surface of the rotating shaft 105. A threaded post 108 is fixedly connected to the lower surface of the rotating cover 106. The threaded post 108 can fix the rotating cover 106 to the rotating shaft 105.

[0021] Working principle: When the device is needed, firstly, the fixing protrusion 2010 at the lower end of the snap-fit ​​post 201 is snapped into the base plate 101. Then, the snap-fit ​​protrusion 2013 is used in conjunction with the first spring 2011 for fixation. Next, the limiting frame 204 is slid into the snap-fit ​​post 201 and the snap-fit ​​frame 205 is pulled out. At this time, the snap-fit ​​frame 205 drives the second spring 208 to stretch. Then, the limiting frame 204 is snapped into the snap-fit ​​frame 205 and fixed with the limiting protrusion 209 through the fixing groove 203. Then, the top plate 104 is bolted to the support post 103. Then, the first fixing ring 102 of one device is aligned with the second fixing ring 107 of another device. Then, the rotating shaft 105 is fed into the first fixing ring 102 and the second fixing ring 107 from the lower end. Then, the rotating cover 106 is fixed to the rotating shaft 105 through the threaded post 108. Finally, the device is installed in the position where it needs to be fixed.

[0022] The following points should be noted in this article: 1. The accompanying drawings of the embodiments disclosed herein only relate to the structures involved in the embodiments disclosed herein; other structures can be referred to in general design.

[0023] 2. Where there is no conflict, the embodiments of this disclosure and the features thereof can be combined with each other to obtain new embodiments. In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. The specific meaning of the above terms in this utility model shall be understood by those skilled in the art based on the specific circumstances. In addition, unless otherwise stated, "multiple" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and should not be construed as a limitation on this utility model; the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing specific embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An easy-to-maintain aluminum alloy grille, comprising a modular mechanism (1), characterized in that: The modular mechanism (1) includes a base plate (101), and support columns (103) are fixedly connected to both sides of the upper surface of the base plate (101). Multiple support columns (103) are fixedly connected to the outer wall of one support column (103) away from the middle. Multiple second fixing rings (107) are fixedly connected to the outer wall of the other support column (103) away from the first fixing ring (102). A top plate (104) is bolted to the upper surface of the support column (103). A rotating shaft (105) is provided on the inner wall of the first fixing ring (102). A snap-fit ​​mechanism (2) is provided in the middle of the upper surface of the base plate (101). The snap-fit ​​mechanism (2) includes a snap-fit ​​post (201) provided on the upper surface of the base plate (101). A fixing protrusion (2010) is fixedly connected to the lower surface of the snap-fit ​​post (201). Snap-fit ​​protrusions (2013) are provided on both sides of the outer wall of the front and rear ends of the fixing protrusion (2010). A limit ring (2014) and a first spring (2011) are fixedly connected in sequence to the outer wall of the snap-fit ​​protrusion (2013) away from the fixing protrusion (2010). A second spring (208) is provided at the upper and lower ends inside the snap-fit ​​post (201). A snap-fit ​​frame (205) is fixedly connected to the end of the second spring (208) away from the middle. A limit frame (204) is provided inside the snap-fit ​​frame (205).

2. The easily maintainable aluminum alloy grille according to claim 1, characterized in that: The front and rear outer walls of the snap-fit ​​post (201) are provided with moving grooves (207), and the outer wall of the support post (103) near the middle is provided with sliding grooves (206).

3. The easily maintainable aluminum alloy grille according to claim 1, characterized in that: The limiting frame (204) slides on the inner wall of the moving groove (207) and the limiting frame (204) slides inside the sliding groove (206).

4. The easily maintainable aluminum alloy grille according to claim 1, characterized in that: The limiting frame (204) has a fixing groove (203) at both the front and rear ends, and the snap-fit ​​post (201) has a pulling groove (202) at both the upper and lower ends.

5. The easily maintainable aluminum alloy grille according to claim 1, characterized in that: The snap-fit ​​bracket (205) slides inside the pull groove (202), and a limiting protrusion (209) is fixedly connected to the middle of the inner wall of the front end of the snap-fit ​​bracket (205).

6. The easily maintainable aluminum alloy grille according to claim 5, characterized in that: The base plate (101) has multiple cavities (2012) inside, and the limiting protrusion (209) is engaged with the fixing groove (203).

7. The easily maintainable aluminum alloy grille according to claim 1, characterized in that: The upper surface of the rotating shaft (105) is provided with a rotating cover (106), and the lower surface of the rotating cover (106) is fixedly connected with a threaded post (108).

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