A galvanized door provided with a guide rail structure

Abstract

The utility model discloses a galvanized door equipped with guide rail structure, including the wall -hanging guide rail of galvanized door board's one side top near wall body, the wall -hanging guide rail is fixedly connected on the surface of wall body through expansion bolt, be provided with H -shaped connecting piece between the wall -hanging guide rail and galvanized door board, the left side of H -shaped connecting piece is provided with sliding assembly, the sliding assembly includes four anticreep shell, the side of anticreep shell near H -shaped connecting piece is provided with adjusting slide piece, the one side welding of adjusting slide piece has fixed axle, the surface rotation of fixed axle is connected with guide pulley. The utility model discloses the setting of sliding assembly, the assembly of H -shaped connecting piece is carried out, so that H -shaped connecting piece can slide on the surface of wall -hanging guide rail, then galvanized door board and H -shaped connecting piece are connected fixed, so that galvanized door board can slide with the path of wall -hanging guide rail, can reach the purpose that the motility is strong and effectively prevents the movement from being blocked.

Description

Technical Field

[0001] This utility model belongs to the field of galvanized door construction technology, and in particular relates to a galvanized door equipped with a guide rail structure. Background Technology

[0002] Galvanizing is a surface treatment process for steel, which forms a zinc layer on the surface of the steel through methods such as hot-dip galvanizing or electro-galvanizing. Galvanized doors are doors made primarily of galvanized steel and are widely used in the construction industry for various indoor and outdoor spaces of buildings, combining aesthetics and practicality.

[0003] After installation, galvanized doors require a significant amount of space for hinged doors, while sliding doors, due to their low-lying underground guide rails, are highly susceptible to dust accumulation. Dust buildup leads to accelerated wear on the guide rails, affecting the smoothness of the door's sliding and even causing obstruction. Frequent cleaning and maintenance are also necessary. Therefore, a galvanized door with a guide rail structure is needed. This wall-mounted guide rail design effectively avoids the direct impact of dust on the guide rails. Furthermore, the sliding components allow the H-shaped connectors to slide smoothly on the wall-mounted guide rail surface, enabling the door panel to slide along a designated path on the guide rail, effectively preventing derailment. Utility Model Content

[0004] The purpose of this utility model is to provide a galvanized door equipped with a guide rail structure. The wall-mounted guide rail design effectively avoids the direct impact of dust on the guide rail. Furthermore, the sliding component allows the H-shaped connector to slide smoothly on the surface of the wall-mounted guide rail, and enables the door panel to slide along the designated path of the wall-mounted guide rail, effectively preventing derailment and solving the aforementioned technical problems.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A galvanized door equipped with a guide rail structure includes a wall-mounted guide rail located at the top of the galvanized door panel near the wall. The wall-mounted guide rail is fixedly connected to the wall surface by expansion bolts. An H-shaped connector is provided between the wall-mounted guide rail and the galvanized door panel. A sliding assembly is provided on the left side of the H-shaped connector. The sliding assembly includes four anti-detachment shells. An adjusting slide is provided on the side of the anti-detachment shell near the H-shaped connector. A fixed shaft is welded to one side of the adjusting slide. The surface of the fixed shaft is rotatably connected. The wall-mounted guide rail is equipped with guide wheels. The top and bottom of the guide rail are integrally formed with anti-detachment rail strips. The guide wheels roll in contact with the surface of the anti-detachment rail strips. The side of the adjusting slide away from the fixed axis is threaded with a hollow screw. The hollow screw penetrates to the outside of the anti-detachment shell and is threadedly connected to the anti-detachment shell. The side of the H-shaped connector away from the anti-detachment shell is provided with a locking bolt. The end of the locking bolt penetrates the inner cavity of the limiting slide groove and is threadedly connected to the inner cavity of the hollow screw. The surface of the H-shaped connector has multiple adjustment holes that are adapted to the locking bolt.

[0006] Preferably, the H-shaped connector has multiple reinforcing bolts extending through it on the side away from the anti-detachment shell. The ends of the reinforcing bolts extend through the H-shaped connector and are threadedly connected to the anti-detachment shell. The surface of the H-shaped connector has an adjusting groove that matches the reinforcing bolts.

[0007] Preferably, the surface of the H-shaped connector is provided with a limiting groove, and the adjusting slide is slidably connected to the inner cavity of the limiting groove.

[0008] Preferably, the inner wall of the anti-detachment shell is welded with two anti-detachment plates, and the surface of the fixed shaft is rotatably connected to an anti-detachment wheel, which is engaged between the two anti-detachment plates.

[0009] Preferably, the anti-detachment shell has an anti-detachment groove on the side near the wall-mounted guide rail.

[0010] Preferably, each of the four corners of the galvanized door panel is provided with an H-shaped connector, the wall-mounted guide rail consists of two sets, upper and lower, and the galvanized door panel is fixedly connected to the H-shaped connector by connecting bolts.

[0011] The beneficial effects of this utility model are: 1. This utility model assembles the H-shaped connector by setting a sliding component, so that the H-shaped connector can slide on the surface of the wall-mounted guide rail. Then, the galvanized door panel is connected and fixed to the H-shaped connector, so that the galvanized door panel can slide along the path of the wall-mounted guide rail, thereby achieving the purpose of strong mobility and effectively preventing movement obstruction. 2. This utility model uses the combination of reinforcing bolts and adjusting grooves to further limit and lock the H-shaped connector and the anti-detachment shell, so that the anti-detachment shell can be stably installed in the designated position of the H-shaped connector, thereby improving the stability of the H-shaped connector and the wall-mounted guide rail during relative sliding. 3. This utility model uses the anti-detachment plate and anti-detachment wheel together to limit and guide the guide wheel, improve the stability of the guide wheel in the anti-detachment shell cavity, and thus improve the stability of the guide wheel during the sliding process on the wall-mounted guide rail surface. Attached Figure Description

[0012] in: Figure 1 This is a front cross-sectional view of one embodiment of the present invention; Figure 2 This is a perspective view of a wall-mounted guide rail, an H-shaped connector, and a sliding assembly according to an embodiment of the present invention; Figure 3 This is an exploded perspective view of an embodiment of the present invention, showing an H-shaped connector, a sliding component, and an adjusting hole. Figure 4This is a three-dimensional exploded view of the sliding component, locking bolt, and reinforcing bolt according to one embodiment of the present invention.

[0013] The attached diagram lists the components represented by each number as follows: 1. Galvanized door panel; 2. Wall-mounted guide rail; 3. H-shaped connector; 4. Sliding assembly; 41. Anti-detachment shell; 42. Adjustable slide; 43. Limiting slide groove; 44. Fixed shaft; 45. Guide wheel; 46. Anti-detachment track bar; 47. Hollow screw; 5. Locking bolt; 6. Adjustment hole; 7. Reinforcing bolt; 8. Adjustment slide groove; 9. Anti-detachment wheel; 10. Anti-detachment plate; 11. Anti-detachment groove. Detailed Implementation

[0014] In the following description, embodiments of the galvanized door with a guide rail structure of the present invention will be described with reference to the accompanying drawings.

[0015] Figure 1-4This invention illustrates an embodiment of a galvanized door equipped with a guide rail structure, including a wall-mounted guide rail 2 located at the top of the galvanized door panel 1 near the wall. The wall-mounted guide rail 2 is fixedly connected to the wall surface by expansion bolts. An H-shaped connector 3 is provided between the wall-mounted guide rail 2 and the galvanized door panel 1. A sliding assembly 4 is provided on the left side of the H-shaped connector 3, and the sliding assembly 4 includes four anti-detachment shells 41. Multiple reinforcing bolts 7 are provided through the side of the H-shaped connector 3 away from the anti-detachment shells 41. The ends of the reinforcing bolts 7 pass through the H-shaped connector 3 and are threadedly connected to the anti-detachment shells 41. The surface of the H-shaped connector 3 has an adjustment feature adapted to the reinforcing bolts 7. The H-shaped connector 3 has a limiting groove 43 on its surface. The adjusting slide 42 is slidably connected to the inner cavity of the limiting groove 43. Through the cooperation of the reinforcing bolt 7 and the adjusting groove 8, the H-shaped connector 3 and the anti-detachment shell 41 are further limited and locked, so that the anti-detachment shell 41 can be stably installed in the designated position of the H-shaped connector 3, thereby improving the stability of the H-shaped connector 3 and the wall-mounted guide rail 2 during relative sliding. The anti-detachment shell 41 is provided with an adjusting slide 42 on the side near the H-shaped connector 3. A fixed shaft 44 is welded to one side of the adjusting slide 42. A guide wheel 45 is rotatably connected to the surface of the fixed shaft 44. The top and bottom of rail 2 are integrally stamped with anti-detachment rail strips 46. Guide wheels 45 roll in contact with the surface of anti-detachment rail strips 46. A hollow screw pin 47 is threadedly connected to the side of the adjusting slide 42 away from the fixed shaft 44. The hollow screw pin 47 passes through to the outside of the anti-detachment shell 41 and is threadedly connected to the anti-detachment shell 41. A locking bolt 5 is provided through the side of the H-shaped connector 3 away from the anti-detachment shell 41. The end of the locking bolt 5 passes through the inner cavity of the limiting slide groove 43 and is threadedly connected to the inner cavity of the hollow screw pin 47. The surface of the H-shaped connector 3 has multiple adjusting holes 6 that are adapted to the locking bolt 5. Two... Anti-detachment plate 10, anti-detachment wheel 9 is rotatably connected to the surface of fixed shaft 44. Anti-detachment wheel 9 is engaged between two anti-detachment plates 10. Through the cooperation of anti-detachment plate 10 and anti-detachment wheel 9, the guide wheel 45 is limited and guided, improving the stability of the guide wheel 45 in the cavity of anti-detachment shell 41, and thus improving the stability of the guide wheel 45 during the sliding process on the surface of wall-mounted guide rail 2. Anti-detachment groove 11 is provided on the side of anti-detachment shell 41 near wall-mounted guide rail 2. H-shaped connectors 3 are provided at the four corners of galvanized door panel 1. The wall-mounted guide rail 2 consists of upper and lower sets. Galvanized door panel 1 is fixedly connected to H-shaped connectors 3 by connecting bolts.

[0016] Working Principle: When using this utility model, the user first fixes the wall-mounted guide rail 2 to the wall surface using expansion bolts. Depending on the sealing requirements, the installation position can be pre-cut on the wall surface. After the wall-mounted guide rail 2 is installed, the user moves the anti-detachment shell 41 to the surface of the wall-mounted guide rail 2, causing the surface of the guide wheel 45 to roll into contact with the surface of the wall-mounted guide rail 2. After installing the guide wheel 45 in place according to the width of the wall-mounted guide rail 2, the user inserts the locking bolt 5 into the inner cavity of the corresponding adjustment hole 6 and rotates it, causing the adjustment hole 6 to penetrate into the inner cavity of the limiting slide groove 43 and rotate threadedly in the inner cavity of the hollow screw pin 47. This ensures the anti-detachment shell 41 and H... The H-shaped connectors 3 are connected and fixed together. Then, the reinforcing bolts 7 are drilled from the surface of the H-shaped connectors 3 toward the anti-detachment shell 41, so that the anti-detachment shell 41 is fixed to the H-shaped connectors 3 by the reinforcing bolts 7 for reinforcement. Finally, the user fixes the galvanized door panel 1 to the H-shaped connectors 3 by connecting bolts. During the sliding process, the galvanized door panel 1 drives the anti-detachment shell 41 to move on the surface of the wall-mounted guide rail 2 through the H-shaped connectors 3. During the displacement process, the guide wheel 45 slides on the surface of the wall-mounted guide rail 2, so that the galvanized door panel 1 can move along the specified path according to the distribution position of the wall-mounted guide rail 2.

[0017] In summary, this galvanized door equipped with a guide rail structure, through the installation of the sliding component 4, assembles the H-shaped connector 3, allowing the H-shaped connector 3 to slide on the surface of the wall-mounted guide rail 2. Subsequently, the galvanized door panel 1 is connected and fixed to the H-shaped connector 3, thereby enabling the galvanized door panel 1 to slide along the path of the wall-mounted guide rail 2, thus achieving the purpose of strong mobility and effectively preventing obstruction of movement.

Claims

1. A galvanized door equipped with a guide rail structure, characterized in that, The wall-mounted guide rail (2) is located on the top of the galvanized door panel (1) near the wall. The wall-mounted guide rail (2) is fixedly connected to the wall surface by expansion bolts. An H-shaped connector (3) is provided between the wall-mounted guide rail (2) and the galvanized door panel (1). A sliding assembly (4) is provided on the left side of the H-shaped connector (3). The sliding assembly (4) includes four anti-detachment shells (41). An adjusting slide (42) is provided on the side of the anti-detachment shell (41) near the H-shaped connector (3). A fixed shaft (44) is welded to one side of the adjusting slide (42). A guide wheel (45) is rotatably connected to the surface of the fixed shaft (44). The top and bottom of the wall-mounted guide rail (2) are stamped. An integrally formed anti-detachment track bar (46) is provided. The guide wheel (45) rolls in contact with the surface of the anti-detachment track bar (46). The adjusting slide (42) is threaded with a hollow screw pin (47) on the side away from the fixed shaft (44). The hollow screw pin (47) passes through to the outside of the anti-detachment shell (41) and is threadedly connected to the anti-detachment shell (41). The H-shaped connector (3) is provided with a locking bolt (5) on the side away from the anti-detachment shell (41). The end of the locking bolt (5) passes through the inner cavity of the limiting slide groove (43) and is threadedly connected to the inner cavity of the hollow screw pin (47). The surface of the H-shaped connector (3) is provided with multiple adjusting holes (6) that are compatible with the locking bolt (5).

2. A galvanized door equipped with a guide rail structure according to claim 1, characterized in that, The H-shaped connector (3) has multiple reinforcing bolts (7) running through it on the side away from the anti-detachment shell (41). The ends of the reinforcing bolts (7) run through the H-shaped connector (3) and are threadedly connected to the anti-detachment shell (41). The surface of the H-shaped connector (3) has an adjusting groove (8) that is compatible with the reinforcing bolts (7).

3. A galvanized door equipped with a guide rail structure according to claim 2, characterized in that, The surface of the H-shaped connector (3) is provided with a limiting groove (43), and the adjusting slide (42) is slidably connected to the inner cavity of the limiting groove (43).

4. A galvanized door equipped with a guide rail structure according to claim 3, characterized in that, The inner wall of the anti-detachment shell (41) is welded with two anti-detachment plates (10), and the surface of the fixed shaft (44) is rotatably connected with an anti-detachment wheel (9), which is engaged between the two anti-detachment plates (10).

5. A galvanized door equipped with a guide rail structure according to claim 4, characterized in that, The anti-detachment shell (41) has an anti-detachment groove (11) on the side near the wall-mounted guide rail (2).

6. A galvanized door equipped with a guide rail structure according to claim 5, characterized in that, The galvanized door panel (1) is provided with H-shaped connectors (3) at all four corners. The wall-mounted guide rail (2) consists of two sets, upper and lower. The galvanized door panel (1) is fixedly connected to the H-shaped connectors (3) by connecting bolts.

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