Architectural decoration protective fence

By introducing movable wheels, sliding sleeves, and sliding groove structures into building guardrails, the problem of cumbersome installation in existing technologies has been solved, enabling guardrails to stand upright and be easily pushed, thus improving installation efficiency and aesthetics.

CN223893927UActive Publication Date: 2026-02-10SHANGHAI YUANZHU BUILDING DECORATION ENGINEERING CO LTD
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Patent Information

Application Number
CN202520404551.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-10
Publication Date
2026-02-10
Estimated Expiration
2035-03-10

AI Technical Summary

Technical Problem

Existing building safety railings require manual or tool-assisted connection during installation, which is cumbersome and lacks convenience and practicality.

Method used

The guardrail is equipped with a movable wheel and a sliding sleeve structure. The sliding sleeve is slidably connected to the vertical bar, and the sliding groove and sliding strip cooperate to guide it. The lower surface of the column is pre-embedded and fixed. It is made of stainless steel, with a smooth surface that is easy to clean.

Benefits of technology

The system enables self-standing connection of the guardrail, improving convenience and practicality. The sliding sleeve guide function enhances installation flexibility, the pre-embedded posts enhance stability, and the reflective stickers provide warnings. The overall structure is more practical and aesthetically pleasing.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to the technical field of protective fences, and discloses a building decoration protective fence which comprises a stand column, a mounting seat is arranged on the side surface of the stand column, a mounting column is connected to one side of the mounting seat through a bolt, the mounting column is mounted on the side surface of a sliding sleeve, the sliding sleeve is slidably connected with a vertical rod, and cross rods are arranged at the two ends of the vertical rod. A fixing plate is fixed to the lower surface of the transverse rod, and moving wheels are arranged on the lower surface of the fixing plate, the multiple sets of moving wheels are arranged on the lower surface of the guardrail part, the guardrail part is supported, the guardrail part can stand by itself without the help of manpower or tools, and therefore the guardrail part is convenient to use, and the practicability of the guardrail part is improved. And secondly, due to the arrangement of the moving wheels, a user can push the guardrail part conveniently, and the overall practicability and convenience of the guardrail are further improved.
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Description

Technical Field

[0001] This application relates to the field of guardrail technology, and more specifically, to a building decoration guardrail. Background Technology

[0002] Construction safety railings are widely used in the construction process. They are usually installed on both sides of logistics channels, around production equipment, and at the corners of buildings to protect personal safety, separate spaces and decorate, and protect building facilities.

[0003] A search of existing public technologies revealed a patent application with application number 202420799589.5 for a protective railing used in construction engineering. This invention relates to the field of protective railing technology. The invention is an integral assembly that does not require bolt fixing and can be easily disassembled, replaced, and maintained.

[0004] Since the guardrail in the above-mentioned utility model lacks a supporting structure, during installation, it is necessary to lift the guardrail manually or with the aid of tools to connect it to the post, which is quite cumbersome.

[0005] To address the aforementioned issues, this application provides a building decoration safety railing. Utility Model Content

[0006] The technical solution for a building decorative safety railing provided in this application is as follows:

[0007] A building decoration guardrail includes a post, a mounting base is provided on the side surface of the post, a mounting column is bolted to one side of the mounting base, the mounting column is installed on the side surface of a sliding sleeve, the sliding sleeve is slidably connected to the vertical rod, a horizontal bar is provided at both ends of the vertical rod, a fixing plate is fixed to the lower surface of the horizontal bar, and a moving wheel is provided on the lower surface of the fixing plate.

[0008] Through the above technical solution, the moving wheels support the guardrail, allowing it to stand upright without the aid of manpower or tools, thus securing it to the posts. Furthermore, the moving wheels facilitate user movement of the guardrail, further enhancing its overall practicality and convenience.

[0009] Furthermore, a groove is provided on the side surface of the vertical rod, and a slide bar is slidably connected to the groove, the slide bar being fixed to the inner side of the sleeve.

[0010] The above technical solution guides the up-and-down sliding of the slide sleeve, allowing it to slide vertically without rotating around the vertical rod, thus enabling the mounting post on the side of the slide sleeve to connect with mounting bases of different heights.

[0011] Furthermore, a pre-embedded column is fixed to the lower surface of the column.

[0012] The above technical solutions facilitate the improvement of the stability of the columns.

[0013] Furthermore, the movable wheels are provided in two sets, with two movable wheels in each set, and the two movable wheels are symmetrically installed on the lower surface of the fixed plate.

[0014] The above technical solution facilitates the movement of the guardrail section.

[0015] Furthermore, reflective stickers are adhered to the side surface of the vertical rod.

[0016] The above technical solutions can effectively serve as a warning.

[0017] Furthermore, the columns, embedded columns, vertical bars, and horizontal bars are all made of stainless steel.

[0018] The above technical solution is easy to clean and has a smooth surface.

[0019] In summary, this application includes the following beneficial technical effects:

[0020] (1) In this utility model, multiple sets of movable wheels are provided on the lower surface of the guardrail to support the guardrail, so that the guardrail can stand on its own without the help of manpower or tools, so as to fix the guardrail to the post. Secondly, the movable wheels make it convenient for users to push the guardrail, further improving the overall practicality and convenience of the guardrail.

[0021] (2) In this utility model, by setting a slide bar and a slide groove, the slide sleeve can be guided to slide up and down, so that the slide sleeve can slide vertically and will not rotate around the vertical rod, so that the mounting post on the side of the slide sleeve can be connected to the mounting base at different heights. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this application;

[0023] Figure 2 This is a schematic diagram of the moving wheel connection structure of this application;

[0024] Figure 3 This is a schematic diagram of the sliding sleeve connection structure of this application.

[0025] Explanation of the labels in the diagram:

[0026] 1. Column; 2. Mounting base; 3. Embedded column; 4. Mounting column; 5. Sliding sleeve; 6. Vertical rod; 7. Horizontal rod; 8. Sliding strip; 9. Sliding groove; 10. Fixing plate; 11. Casters; 12. Reflective tape. Detailed Implementation

[0027] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0028] In the description of this application, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and 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 therefore should not be construed as a limitation of this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0029] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0030] Example

[0031] This application discloses a building decoration protective railing; please refer to [link / reference]. Figures 1 to 3 The guardrail includes a post 1, a mounting base 2 on the side surface of the post 1, a mounting column 4 connected to one side of the mounting base 2 by bolts, the mounting column 4 being mounted on the side surface of the sliding sleeve 5, the sliding sleeve 5 being slidably connected to the vertical rod 6, and horizontal bars 7 at both ends of the vertical rod 6. A fixing plate 10 is fixed to the lower surface of the horizontal bar 7, and a movable wheel 11 is provided on the lower surface of the fixing plate 10. There are two sets of movable wheels 11, with two wheels in each set, and the two movable wheels 11 are symmetrically installed on the lower surface of the fixing plate 10. By providing multiple sets of movable wheels 11 on the lower surface of the guardrail, the guardrail can be supported, allowing it to stand upright without the aid of manpower or tools, thus securing the guardrail to the post 1. Furthermore, the movable wheels 11 make it convenient for users to push the guardrail, further improving the overall practicality and convenience of the guardrail.

[0032] Please see Figure 1 and Figure 3 The side surface of the vertical rod 6 is provided with a sliding groove 9, and a sliding strip 8 is slidably connected to the sliding groove 9. The sliding strip 8 is fixed to the inner side of the sliding sleeve 5 and guides the sliding of the sliding sleeve 5 up and down, so that the sliding sleeve 5 can slide vertically and will not rotate around the vertical rod 6, so that the mounting post 4 on the side of the sliding sleeve 5 can be connected to the mounting base 2 of different heights.

[0033] Please see Figure 1 The lower surface of column 1 is fixed with a pre-embedded column 3. The pre-embedded column 3 is embedded in the ground, which helps to improve the stability of column 1.

[0034] Please see Figure 1 The side surface of the vertical pole 6 is covered with reflective stickers 12, which can reflect distant lights to achieve a warning effect.

[0035] Please see Figure 1 , Figure 2 and Figure 3 The columns 1, embedded columns 3, vertical bars 6, and horizontal bars 7 are all made of stainless steel, with smooth surfaces that are easy to clean.

[0036] The implementation principle of this embodiment is as follows: By setting multiple sets of movable wheels 11 on the lower surface of the guardrail section, the guardrail section is supported, allowing it to stand upright without the aid of manpower or tools, so as to fix the guardrail section to the post 1. Secondly, the movable wheels 11 make it convenient for users to push the guardrail section, further improving the overall practicality and convenience of the guardrail. By setting the sliding strip 8 and the sliding groove 9, the sliding sleeve 5 is guided to slide vertically and will not rotate around the vertical bar 6, so that the mounting post 4 on the side of the sliding sleeve 5 can be connected to the mounting base 2 of different heights.

[0037] 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. A building decorative guardrail, comprising posts (1), characterized in that: The side surface of the column (1) is provided with a mounting base (2), and a mounting column (4) is bolted to one side of the mounting base (2). The mounting column (4) is installed on the side surface of the sliding sleeve (5). The sliding sleeve (5) is slidably connected to the vertical rod (6). The two ends of the vertical rod (6) are provided with horizontal bars (7). The lower surface of the horizontal bar (7) is fixed with a fixing plate (10). The lower surface of the fixing plate (10) is provided with a moving wheel (11).

2. The building decoration protective railing according to claim 1, characterized in that: The side surface of the vertical rod (6) is provided with a groove (9), and a slide bar (8) is slidably connected to the groove (9). The slide bar (8) is fixed to the inner side of the sleeve (5).

3. A building decoration protective railing according to claim 2, characterized in that: The lower surface of the column (1) is fixed with a pre-embedded column (3).

4. A building decoration protective railing according to claim 3, characterized in that: The movable wheels (11) are provided in two sets, and each set of the movable wheels (11) has two wheels. The two movable wheels (11) are symmetrically installed on the lower surface of the fixed plate (10).

5. A building decoration protective railing according to claim 4, characterized in that: The side surface of the vertical rod (6) is covered with reflective stickers (12).

6. A building decoration protective railing according to claim 5, characterized in that: The columns (1), embedded columns (3), vertical bars (6), and horizontal bars (7) are all made of stainless steel.

Citation Information

Patent Citations

  • Protective fence for constructional engineering

    CN222391158U