Transverse sliding support for outer decoration strip of fire rescue window

Abstract

The utility model discloses a fire rescue window outer decoration strip transverse sliding support which comprises a moving block which transversely and horizontally moves along an inner cavity of a beam guide rail, a supporting plate which extends out of the inner cavity of the beam guide rail is arranged on the moving block, and a limiting plate which is attached to the outer side wall of the beam guide rail is arranged on the outer side of the supporting plate. A positioning hole with a downward opening is further formed in the supporting plate, a positioning block is arranged in the middle of the cross beam guide rail, and a positioning pin with the end inserted into the positioning hole is inserted into the positioning block. According to the utility model, the positions of the decoration strips are moved by moving the sliding support, and the decoration strips are fixed through the positioning pins in a daily state, so that the appearance is kept clean and beautiful. And when fire rescue is needed, the middle decoration strip can slide towards the two sides only by pulling out the positioning pin, so that the hole is expanded, the rescue requirement is met, and the fire rescue device has the advantages of being simple in structure and easy to operate.

Description

Technical Field

[0001] This utility model relates to the technical field of building curtain walls, specifically a horizontal sliding support for decorative strips on the exterior of fire rescue windows. Background Technology

[0002] Currently, the use of exterior decorative strips in glass curtain wall projects is becoming increasingly widespread. However, the common practice is to install only one decorative strip in each section, usually placed at the front end of the columns or beams, and supported directly on the columns or beams behind the decorative strip by connectors. As architectural design requirements for appearance continue to increase, more and more curtain wall sections are beginning to adopt designs with two or more decorative strips. However, when facing high-rise buildings that require fire rescue windows, the decorative strip's location in the middle of the section often results in the width of the fire rescue opening not meeting the requirements. Utility Model Content

[0003] To address the shortcomings of existing technologies, where the decorative strip located in the middle of the grid often results in insufficient width of the fire rescue opening when fire rescue windows are required in high-rise buildings, this utility model provides a horizontal sliding support for the decorative strip on the exterior of a fire rescue window.

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0005] This utility model discloses a horizontal sliding support for the exterior decorative strip of a fire rescue window, comprising a movable block that moves horizontally along the inner cavity of a crossbeam guide rail. The movable block is provided with a support plate extending from the inner cavity of the crossbeam guide rail, and a limiting plate that fits against the outer wall of the crossbeam guide rail is provided on the outer side of the support plate. The front end of the support plate is fixed to a fixing member installed on the decorative strip by a positioning bolt. The support plate is also provided with a positioning hole with an opening facing downward. A positioning block is provided in the middle of the crossbeam guide rail, and a positioning pin with its end inserted into the positioning hole is provided on the positioning block.

[0006] As a preferred embodiment of this utility model, the front end of the support plate is provided with a plurality of mounting holes for mounting positioning bolts, and there are no fewer than two mounting holes.

[0007] As a preferred technical solution of this utility model, the moving block, the support plate and the crossbeam guide rail are integrally formed.

[0008] As a preferred technical solution of this utility model, the moving block, support plate and crossbeam guide rail are all integrally formed and made of high-strength materials.

[0009] As a preferred embodiment of this utility model, a reinforcing rib is provided between the limiting plate and the supporting plate.

[0010] The beneficial effects of this utility model are:

[0011] This type of horizontal sliding support for exterior decorative strips in fire rescue windows features a moving block that moves horizontally along the inner cavity of a crossbeam guide rail. A limiting plate, with a support plate attached to the outer wall of the crossbeam guide rail, ensures good stability as the sliding support moves along the crossbeam guide rail. The front end of the support plate is fixed to a fastener mounted on the decorative strip via positioning bolts. The position of the decorative strip can be moved by adjusting the sliding support. Under normal conditions, these decorative strips are secured with positioning pins to maintain a neat and aesthetically pleasing appearance. In the event of a fire rescue, simply removing the positioning pins allows the central decorative strip to slide to both sides, widening the opening to meet rescue needs. This design is characterized by its simple structure and ease of operation. Attached Figure Description

[0012] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0013] Figure 1 This is a schematic diagram of the structure of a horizontal sliding support for the exterior decorative strip of a fire rescue window according to this utility model;

[0014] Figure 2 This is a schematic diagram of the assembly of a horizontal sliding support for the exterior decorative strip of a fire rescue window and a crossbeam guide rail according to this utility model.

[0015] Figure 3 This is a schematic diagram of the installation of a horizontal sliding support for the exterior decorative strip of a fire rescue window according to this utility model.

[0016] In the diagram: 1. Horizontal beam guide rail; 2. Moving block; 3. Support plate; 4. Cover plate; 5. Limiting plate; 6. Positioning bolt; 7. Decorative strip; 8. Fixing component; 9. Positioning hole; 10. Positioning block; 11. Positioning pin; 12. Mounting hole; 13. Reinforcing rib; 14. Vertical keel of curtain wall; 15. Horizontal keel of curtain wall; 16. Mounting ear plate. Detailed Implementation

[0017] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0018] Example: Figure 1 , Figure 2 , Figure 3As shown, this utility model discloses a horizontal sliding support for the exterior decorative strip of a fire rescue window, including a moving block 2 that moves horizontally along the inner cavity of a crossbeam guide rail 1. The moving block 2 is provided with a support plate 3 extending from the inner cavity of the crossbeam guide rail 1, and a limiting plate 5 that fits against the outer wall of the crossbeam guide rail 1 is provided on the outer side of the support plate 3. The front end of the support plate 3 is fixed to a fixing member 8 installed on the decorative strip 7 by a positioning bolt 6. The support plate 3 is also provided with a positioning hole 9 with an opening facing downward. A positioning block 10 is provided in the middle of the crossbeam guide rail 1, and a positioning pin 11 with its end inserted into the positioning hole 9 is provided on the positioning block 10. By incorporating a movable block 2 that moves horizontally along the inner cavity of the crossbeam guide rail 1, and a limiting plate 5 that fits the support plate 3 against the outer wall of the crossbeam guide rail 1, the sliding support exhibits good stability when moving along the crossbeam guide rail 1. The front end of the support plate 3 in the sliding support is fixed to a fixing piece 8 mounted on the decorative strip 7 by a positioning bolt 6. This allows the position of the decorative strip 7 to be moved by moving the sliding support. Under normal conditions, these decorative strips 7 are fixed by positioning pins 11 to maintain a neat and aesthetically pleasing appearance. In the event of a fire rescue, simply pulling out the positioning pins 11 allows the middle decorative strip 7 to slide to both sides, thereby widening the opening to meet rescue needs. This design is characterized by its simple structure and ease of operation.

[0019] The front end of the support plate 3 is provided with a plurality of mounting holes 12 for mounting positioning bolts 6, and there are no fewer than two mounting holes 12, which facilitates installation with the fasteners 8 on the decorative strip 7.

[0020] The movable block 2, the support plate 3, and the crossbeam guide rail 1 are integrally formed, thus possessing good strength.

[0021] The movable block 2, support plate 3, and crossbeam guide rail 1 are all integrally formed and made of high-strength materials, specifically stainless steel, which provides good rust resistance.

[0022] The limiting plate 5 and the supporting plate 3 are provided with reinforcing ribs 13, which provides better connection strength.

[0023] During operation, the horizontal sliding support of this type of fire rescue window exterior decorative strip, such as... Figure 3As shown, the horizontal beam guide rail 1 is installed on the horizontal keel 15 of the curtain wall via mounting ear plates 16. A horizontal sliding support provided by this invention is installed on the horizontal beam guide rail. A moving block 2 is provided that moves horizontally along the inner cavity of the horizontal beam guide rail 1. A limiting plate 5, with a support plate 3 attached to the outer wall of the horizontal beam guide rail 1, ensures good stability when the sliding support moves along the horizontal beam guide rail 1. The front end of the support plate 3 in the sliding support is fixed to a fixing member 8 installed on the decorative strip 7 via a positioning bolt 6. The position of the decorative strip 7 can be moved by moving the sliding support. Under normal conditions, these decorative strips 7 are fixed by positioning pins 11 to maintain a neat and aesthetically pleasing appearance. When fire rescue is required, simply pull out the positioning pins 11 to slide the middle decorative strip 7 to both sides, thereby widening the opening to meet rescue needs. This design features simple structure and ease of operation.

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

Claims

1. A horizontal sliding support for the exterior decorative strip of a fire rescue window, characterized in that: The system includes a moving block (2) that moves horizontally along the inner cavity of the beam guide rail (1). The moving block (2) is provided with a support plate (3) extending from the inner cavity of the beam guide rail (1). The support plate (3) is provided with a limiting plate (5) that fits against the outer wall of the beam guide rail (1). The front end of the support plate (3) is fixed to a fixing member (8) installed on the decorative strip (7) by a positioning bolt (6). The support plate (3) is also provided with a positioning hole (9) with its opening facing downward. The middle part of the beam guide rail (1) is provided with a positioning block (10). The positioning block (10) is provided with a positioning pin (11) whose end is inserted into the positioning hole (9).

2. The horizontal sliding support for the exterior decorative strip of a fire rescue window according to claim 1, characterized in that, The front end of the support plate (3) is provided with a plurality of mounting holes (12) for mounting positioning bolts (6), and there are no fewer than two mounting holes (12).

3. A horizontal sliding support for the exterior decorative strip of a fire rescue window according to claim 1, characterized in that, The moving block (2), support plate (3) and crossbeam guide rail (1) are integrally formed.

4. A horizontal sliding support for the exterior decorative strip of a fire rescue window according to claim 1, characterized in that, The movable block (2), support plate (3) and crossbeam guide rail (1) are all integrally formed and made of high-strength materials.

5. A horizontal sliding support for the exterior decorative strip of a fire rescue window according to claim 1, characterized in that, A reinforcing rib (13) is provided between the limiting plate (5) and the support plate (3).

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