Wood-grain-like assembled guardrail

Abstract

The utility model discloses a wood grain imitating assembling guardrail which comprises stand columns, transverse rods, vertical rods, connecting pieces and installing plates, the stand columns directly fall on the ground, the two parallel transverse rods are arranged between every two adjacent stand columns, the transverse rods are connected with the stand columns through the connecting pieces, and the transverse rods can rotate in the horizontal direction and the vertical direction. The upper ends and the lower ends of all the vertical rods are hinged to the two mounting plates respectively, the vertical rods are evenly arranged between the two mounting plates at equal intervals to form an assembly, the assembly is arranged between the two transverse rods, and wood-like grains are arranged on the surfaces of the vertical columns, the transverse rods, the vertical rods, the connecting pieces and the mounting plates. The utility model has the advantages that the cross rod is movably connected with the upright post through the connecting piece, and the cross rod can rotate along the horizontal direction and the vertical direction, so that the device is suitable for various scenes and has higher universality; the vertical rods are hinged to the mounting plates and can be folded, transportation is facilitated, wood-like grains are arranged on the outer surfaces, the abrasion resistance is improved, and meanwhile the appearance is more attractive.

Description

Technical Field

[0001] This utility model relates to the field of railing technology, specifically to a wood-grain-look assembled railing. Background Technology

[0002] With the development of the times, people's requirements for the urban environment are increasing. Urban parks and waterfront walkways are becoming more widespread, and for safety reasons, railings and other enclosure structures are usually installed. Railings not only need to ensure the safety of pedestrians, but also need to beautify the overall environment. Therefore, when designing landscape river railings, both practicality and aesthetics must be considered.

[0003] Chinese Patent Publication No. CN219622426U discloses a protective fencing structure for construction, including side bars, with two sets of side bars, left and right. A set of central bars is connected and installed in the middle of the two sets of side bars. Each set of side bars has a vertically opening groove on its outer wall for a connecting plate to move vertically within it. The connecting plate is vertically connected within the groove, and the middle of the connecting plate is hinged. A vertical groove for inserting a bolt A is opened on the front wall of the side bar at the groove. The left and right ends of the connecting plate each have horizontal holes for screwing in the bolt A, and the bolt A passes through the vertical groove and is threaded into the horizontal hole. However, the above device has the following defects in use:

[0004] 1. When there is a height difference, it is not possible to tilt the object directly, which is unnatural and unsightly. It is also not suitable for scenarios with slopes or multiple steps.

[0005] 2. The central bar of the railing is fixed and cannot be folded, which takes up a lot of space and is inconvenient for installation and transportation. Utility Model Content

[0006] The technical problem this utility model aims to solve is that existing assembled railings are unsuitable for scenarios with varying heights, such as slopes or multi-step staircases, lacking aesthetic appeal and naturalness, and also occupying a large space and inconvenient for transportation. To address this problem, a wood-grain-look assembled railing is proposed, comprising posts, crossbars, uprights, connectors, and mounting plates. The posts are directly grounded, and two parallel crossbars are installed between adjacent posts. The crossbars are connected to the posts via connectors and can rotate horizontally and vertically. The upper and lower ends of all uprights are hinged to two mounting plates, and the uprights are evenly spaced between the two mounting plates to form an assembly. The assembly is positioned between two crossbars. The surfaces of the posts, crossbars, uprights, connectors, and mounting plates are all finished with a wood-grain texture.

[0007] The technical solution of this utility model, through the setting of a connecting component structure, allows the horizontal bar and the upright to be movably connected. The horizontal bar can rotate in both horizontal and vertical directions, making it suitable for various scenarios and more versatile. The upright is hinged to the mounting plate, which can be folded for easy transportation. The mounting plate is slidably connected to the horizontal bar, and for scenarios with height differences, the position of the mounting plate can be adjusted to ensure the upright is vertical and that the height of the railing is within the specified range. The wood grain finish on the outer surface improves both wear resistance and aesthetics. The embedded component structure facilitates the positioning and fixing of the upright, while also improving the stability of the railing.

[0008] In a preferred embodiment of the present invention, the column includes an embedded part, with an insert block at the top and an anchoring bar at the bottom. The bottom of the insert block is flush with the ground, and the bottom of the column has a slot that matches the insert block. The column is inserted into the embedded part and fixed by a fixing screw. The embedded part is pre-embedded according to the planning design during foundation construction, which facilitates subsequent installation and improves overall stability. At the same time, the column only needs to be fixed after being inserted into the embedded part, without the need for repositioning.

[0009] In a preferred embodiment of the present invention, the two ends of the crossbar are provided with mounting holes that match the connectors, and the adjacent outer walls of the two crossbars are provided with slots. After the crossbars are connected to the connectors through the mounting holes, they can rotate in the horizontal direction. The slots are used to connect with the mounting plate to position and fix the uprights.

[0010] In a preferred embodiment of the present invention, the slot is located on the long side of the crossbar, and the extension direction of the slot is the same as that of the long side of the crossbar. The mounting plate can slide a certain distance within the slot to ensure that the upright is vertical and the height of the railing meets the specifications.

[0011] In a preferred embodiment of the present invention, the connector includes a bracket, which is fixedly connected to the column. A fixing part is rotatably connected to the bracket via a first rotating shaft. A second rotating shaft is provided on the fixing part, which matches the mounting hole. Fixing holes for installation are provided on both sides of the bracket. The fixing holes are used to fix the connector to the column via screws. The fixing part can rotate in the vertical direction via the first rotating shaft.

[0012] In a preferred embodiment of the present invention, the extension directions of the first and second rotating shafts are perpendicular to each other, which allows the crossbar fixed to the connecting member to rotate in both the horizontal and vertical directions, making it suitable for various scenarios.

[0013] In a preferred embodiment of the present invention, multiple bases are evenly distributed on the surface of the mounting plate, the uprights are hinged to the bases, and the surface of the mounting plate is provided with locking blocks that match the slots. The uprights intersect with the bases, so when the mounting plates approach each other, the uprights gradually tilt and can be folded as a whole, reducing the space occupied and facilitating transportation. The locking blocks cooperate with the slots, and after initial positioning, they are fixed by bolts to improve stability.

[0014] In a preferred embodiment of the present invention, the wood grain pattern consists of, from the inside out, epoxy zinc-rich paint, water-based wood grain primer, water-based wood grain topcoat, and water-based clear coat. This not only presents a highly realistic wood grain effect but also has good weather resistance and wear resistance, maintaining its aesthetic appeal over long-term use.

[0015] The advantages of this utility model compared with the prior art are:

[0016] The technical solution of this utility model, through the setting of a connecting component structure, allows the horizontal bar and the upright to be movably connected. The horizontal bar can rotate in both horizontal and vertical directions, making it suitable for various scenarios and more versatile. The upright is hinged to the mounting plate, which can be folded for easy transportation. The mounting plate is slidably connected to the horizontal bar, and for scenarios with height differences, the position of the mounting plate can be adjusted to ensure the upright is vertical and that the height of the railing is within the specified range. The wood grain finish on the outer surface improves both wear resistance and aesthetics. The embedded component structure facilitates the positioning and fixing of the upright, while also improving the stability of the railing. Attached Figure Description

[0017] Figure 1 A three-dimensional schematic diagram of a wood-grain-style assembled railing;

[0018] Figure 2 This is an exploded view of a partially cut section of a wood-grain-look assembled guardrail post.

[0019] Figure 3 This is a schematic diagram showing the assembly of horizontal bars, vertical bars, and mounting plates for a wood-grain-look assembled railing.

[0020] Figure 4 This is an enlarged schematic diagram of a wood-grain-look assembled railing connector.

[0021] Among them: 1-Column, 11-Embedded part, 12-Slot, 13-Fixing screw, 14-Insertion block, 15-Anchor bar, 2-Horizontal bar, 21-Mounting hole, 22-Slot, 3-Column, 4-Connector, 41-Bracket, 42-First rotating shaft, 43-Fixing part, 44-Second rotating shaft, 45-Fixing hole, 5-Mounting plate, 51-Base, 52-Slot. Detailed Implementation

[0022] The following will refer to the appendix in the embodiments of this utility model. Figure 1-4 The technical solutions in the embodiments of this utility model will be described in detail below. Example 1

[0023] like Figure 1-4 As shown, this utility model is a wood-grain-look assembled guardrail, including a post 1, a crossbar 2, a vertical post 3, a connector 4, and a mounting plate 5. The whole structure is assembled, and no cutting or welding is required during on-site installation, which is more convenient.

[0024] The column 1 has a square cross-section and is directly placed on the ground to support other structures. The bottom of the column 1 is fixedly connected to the embedded part 11. When treating the foundation, the embedded part 11 is embedded in the concrete foundation in advance according to the planning and design so that the column 1 can be installed later without repositioning.

[0025] An insert block 14 is fixedly installed on the upper part of the embedded part 11 for insertion into the column 1 to assist in positioning and fixing. The bottom of the column 1 has a recessed slot 12 that matches it. After insertion, the fixing screw 13 passes through the side wall of the column 1 and extends into the insert block 14 of the embedded part 11 to further fix the column 1 to the embedded part 11 and improve its stability.

[0026] Multiple anchor bars 15 are fixedly installed at the lower part of the embedded part to enhance the stability of the embedded part 11. It should be noted that after the embedded part 11 is embedded, the lower part of its insert 14 is flush with the ground. Therefore, after the column 1 is fixedly connected with the embedded part 11, the bottom surface of the column 1 is flush with the ground.

[0027] Mounting holes 21 are provided at both ends of the crossbar 2 for hinge connection with the connector 4, so that the crossbar 2 can rotate in the horizontal direction. After one end of the crossbar 2 is fixed, the other end can rotate horizontally at a certain angle to adapt to changes in the angle of the park or walkway boundary.

[0028] The connector 4 includes a bracket 41, with multiple fixing holes 45 on both sides of the bracket 41. The screw passes through the fixing holes 45 to fix the bracket 41 to the column 1.

[0029] The fixing part 43 is rotatably connected to the bracket 41 via the first rotating shaft 42. The extension direction of the first rotating shaft 42 is horizontal, so the fixing part 43 can be driven in the vertical direction around the first rotating shaft 42. The second rotating shaft 44 is fixedly installed on the fixing part 43. The extension direction of the second rotating shaft 44 is vertical, and the second rotating shaft 44 passes through the mounting hole 21.

[0030] With the connector 4, the crossbar 2 can rotate in both the horizontal and vertical directions. It can adjust the horizontal angle according to the boundary and adjust the vertical height according to the height difference of the terrain, making it more versatile and widely used.

[0031] The upper and lower ends of multiple uprights 3 are respectively hinged to two mounting plates 5. All uprights 3 are evenly and equidistantly arranged between the upper and lower mounting plates 5 to form an assembly. The upper and lower mounting plates 5 of this assembly can approach each other. At this time, the uprights 3 tilt to one side and fold up, occupying less space and making subsequent transportation more convenient.

[0032] Multiple bases 51 are fixedly installed on the opposing surfaces of the upper and lower mounting plates 5. The bases 51 are used to hinge with the ends of the uprights 3. The long side of the mounting plate 5 is also fixedly installed with a locking block 52. The locking block 52 cooperates with the crossbar 2 to achieve the initial positioning of the assembly, so that further fixed connection can be completed by screws later.

[0033] The surfaces of the two horizontal bars 2 facing each other are fixedly provided with slots 22 for passing through the block 52. The slots 22 are located on the long side of the horizontal bar 2, and the extension direction of the slots 22 is the same as the extension direction of the long side of the horizontal bar 2.

[0034] The assembly is inserted into the slot 22 by the locking block 52 and can slide within the slot 22. When two adjacent columns 1 are at the same horizontal height, the crossbar 2 can be fixed to the column 1 first. Then, by adjusting the position of the assembly, the column 3 is made vertical and the distance between the two ends of the assembly and the column 1 is the same. Then, the assembly is fixed to the crossbar 2 by the screw.

[0035] When there is a height difference between two adjacent columns 1, first fix the lower horizontal bar 2, then adjust the position of the assembly so that the column 3 is vertical and the distance between the two ends of the assembly and the column 1 is the same, then fix the upper horizontal bar 2, and finally fix the assembly and the horizontal bar 2 together with screws.

[0036] The surfaces of the uprights 1, crossbars 2, uprights 3, connectors 4, and mounting plates 5 are all sprayed with a wood grain finish, which not only presents a highly realistic wood grain effect but also has good weather resistance and wear resistance, maintaining its aesthetic appeal over long-term use. The wood grain finish is applied sequentially from the inside out with epoxy zinc-rich paint, water-based wood grain primer, water-based wood grain topcoat, and water-based clear coat. The wood grain texture is formed by a wood grain applicator.

[0037] The following is a method for using a wood-grain-look assembled guardrail in this embodiment:

[0038] First, according to the planning design, the embedded parts 11 of the column 1 are pre-embedded in the concrete foundation. After the concrete solidifies, the column 1 is inserted into the embedded parts 11 in sequence, and the column 1 and the embedded parts 11 are fixedly connected by fixing bolts 13. Then, the mounting holes 21 at both ends of each crossbar 2 are engaged with the second rotating shaft 44 of a connector 4. Next, the assembly formed by connecting the column 3 and the mounting plate 5 is pulled apart, so that the locking blocks 52 of the upper and lower mounting plates 5 are respectively locked into the locking grooves 22 of a crossbar 2. Then, the assembly and the crossbar 2 are moved as a whole between two adjacent columns 1, and the position is adjusted accordingly. Raise both ends of the lower horizontal bar 2 to a suitable height, and connect the lower connector 4 to the post 1 by passing screws through the fixing holes 45, so that the lower horizontal bar 2 is at the same height as the embedded part 11. Then, align the upper horizontal bar 2 with the post 1, adjust the position of the mounting plate 5 in the assembly so that it slides in the slot 22 until the post 3 is perpendicular to the horizontal plane, and fix the upper horizontal bar 2 to the post 1 by passing screws through the fixing holes 45 of the upper connector 4. Finally, fix the assembly to the horizontal bar 2 by screws. The installation process of a wood grain assembled guardrail is completed.

[0039] The above embodiments are only for illustrating the technical concept of this utility model and should not be used to limit the protection scope of this utility model. Any modifications made to the technical solution based on the technical concept proposed by this utility model shall fall within the protection scope of this utility model.

Claims

1. A wood-grain-look assembled railing, characterized in that: It includes columns (1), crossbars (2), uprights (3), connectors (4) and mounting plates (5). The columns (1) are directly on the ground. Two parallel crossbars (2) are set between two adjacent columns (1). The crossbars (2) are connected to the columns (1) through connectors (4). The crossbars (2) can rotate in the horizontal and vertical directions. The upper and lower ends of all uprights (3) are respectively hinged to two mounting plates (5). The uprights (3) are evenly and equidistantly set between two mounting plates (5) to form an assembly. The assembly is set between two crossbars (2). The surfaces of the columns (1), crossbars (2), uprights (3), connectors (4) and mounting plates (5) are all decorated with wood grain.

2. The wood-grain-look assembled railing according to claim 1, characterized in that: The column (1) includes an embedded part (11), with an insert (14) on the upper part and an anchor bar (15) on the lower part. The bottom of the insert (14) is flush with the ground. The bottom of the column (1) is provided with a slot (12) that matches the insert (14). The column (1) is inserted into the embedded part (11) and fixed by a fixing screw (13).

3. The wood-grain-look assembled guardrail according to claim 1, characterized in that: The two ends of the crossbar (2) are provided with mounting holes (21) that match the connector (4), and the outer walls of the two crossbars (2) are provided with slots (22).

4. The wood-grain-look assembled guardrail according to claim 3, characterized in that: The slot (22) is located on the long side of the crossbar (2), and the extension direction of the slot (22) is the same as the direction of the long side of the crossbar (2).

5. A wood-grain-look assembled guardrail according to claim 4, characterized in that: The connector (4) includes a bracket (41), which is fixedly connected to the column (1). The fixing part (43) is rotatably connected to the bracket (41) via a first rotating shaft (42). A second rotating shaft (44) is provided on the fixing part (43), which matches the mounting hole (21). Fixing holes (45) for installation are provided on both sides of the bracket (41).

6. A wood-grain-look assembled guardrail according to claim 5, characterized in that: The extension directions of the first rotating shaft (42) and the second rotating shaft (44) are perpendicular to each other.

7. A wood-grain-look assembled guardrail according to claim 4, characterized in that: Multiple bases (51) are evenly arranged on the surface of the mounting plate (5), the upright (3) is hinged to the base (51), and the surface of the mounting plate (5) is provided with a card block (52) that matches the card slot (22).

8. The wood-grain-look assembled guardrail according to claim 1, characterized in that: The wood grain pattern consists of, from the inside out, epoxy zinc-rich paint, water-based wood grain primer, water-based wood grain topcoat, and water-based clear coat.

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