Transverse sliding cross beam track for outer decoration strip of fire rescue window
By designing a C-shaped track body and an isolation column structure for the horizontal sliding beam track of the decorative strip outside the fire rescue window, the problem of difficult adjustment of the decorative strip position was solved, achieving the stability and convenient movement of the decorative strip, and meeting the width requirements of fire rescue.
Patent Information
- Application Number
- CN202423216571.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-25
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2034-12-25
AI Technical Summary
In existing decorative strip installation systems, the friction between the crossbeam and the sliding support is high, making it difficult to adjust the position of the decorative strip and failing to meet the width requirements of fire rescue windows.
A horizontal sliding beam track for decorative strips on the exterior of fire rescue windows is designed. The track body is C-shaped, with a bending plate and isolation columns on the inner side. The first and second isolation columns enhance the stability of the track, reduce the frictional contact area, and enable the smooth movement of the decorative strips.
The stability and ease of adjustment of the decorative strips have been improved, ensuring an aesthetically pleasing appearance in normal conditions and allowing for rapid expansion of openings to meet rescue needs during fire and rescue operations.
Smart Images
Figure CN223634284U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to building curtain wall related technical field, concretely is a kind of fire rescue window outer decorative strip transverse sliding crossbeam track. BACKGROUND
[0002] At present, the use of external decorative strips in glass curtain wall projects is becoming more and more widespread, but the common practice is to set only one decorative strip in each sub-grid, and it is usually placed at the front end of the vertical column or crossbeam, and is directly supported on the vertical column or crossbeam at the rear of the decorative strip by a connecting piece. With the continuous improvement of the appearance requirements of architectural design, more and more curtain wall sub-frames begin to adopt the design of two or more decorative strips. However, when facing the situation of setting fire rescue windows for high-rise buildings, the width of the fire hole often cannot meet the requirements due to the location of the decorative strips in the middle of the sub-frame. In the existing installation system with decorative strips, these decorative strips are fixed by positioning in the daily state to maintain the neatness and beauty of the appearance. When fire rescue is needed, the middle decorative strip can be slid to both sides to expand the hole and meet the rescue needs. However, in the existing installation system of decorative strips, there is a large friction between the crossbeam and the sliding support, which makes it difficult to adjust the position of the decorative strip. SUMMARY
[0003] To solve the defects of the existing installation system of decorative strips, the large friction between the crossbeam and the sliding support, and the difficulty in adjusting the position of the decorative strip, the utility model provides a fire rescue window outer decorative strip transverse sliding crossbeam track.
[0004] To solve the above technical problems, the utility model provides the following technical scheme:
[0005] The utility model discloses a fire rescue window outer decorative strip transverse sliding crossbeam track, which comprises a track main body with a C-shaped cross section, inwardly bent bending plates are arranged on the upper and lower sides of the track main body, a through groove is arranged between the two bending plates and communicates with the inner cavity of the track main body, first isolation columns are arranged on the inner sides of the bending plates in a transverse manner, second isolation columns are arranged on the outer sides of the bending plates in a transverse manner, the first isolation columns and the second isolation columns are arranged in parallel with the through groove, a plurality of mounting holes are arranged on the upper side of the track main body, a positioning block is further arranged on the middle part of the track main body, and a plug hole with an opening downward is arranged on the positioning block.
[0006] As a preferred technical scheme of the utility model, the track main body is made of high-strength material.
[0007] As a preferred technical scheme of the utility model, the first isolation column and the second isolation column are integrally welded with the track main body.
[0008] As a preferred technical scheme of the utility model, the outer end part of the bending plate is a circular arc end.
[0009] As a preferred technical scheme of the utility model, the mounting hole is not less than three.
[0010] As a preferred technical scheme of the utility model, the first isolation column and the second isolation column are provided with reinforcing ribs between the track main body.
[0011] As a preferred technical scheme of the utility model, the track main body is connected with the positioning pin inserted into the jack through the anti-dropping rope.
[0012] The utility model has the advantages of:
[0013] The fire rescue window outer decoration strip transverse sliding cross beam of the utility model has the advantages of: BRIEF DESCRIPTION OF DRAWINGS
[0014] The drawings are used to provide further understanding of the utility model, and constitute a part of the specification, are used to explain the utility model together with the embodiments of the utility model, and do not constitute the limitation to the utility model.
[0015] Figure 1 It is the structural schematic diagram of the track of the fire rescue window outer decoration strip transverse sliding cross beam of the utility model;
[0016] Figure 2 It is the structural schematic diagram of the track main body of the fire rescue window outer decoration strip transverse sliding cross beam track of the utility model;
[0017] Figure 3 It is the use scene schematic diagram of the fire rescue window outer decoration strip transverse sliding cross beam track of the utility model.
[0018] In the figure: 1, track main body; 2, bending plate; 3, through slot; 4, first isolation column; 5, second isolation column; 6, mounting hole; 7, positioning block; 8, insertion hole; 9, reinforcing rib; 10, positioning pin; 11, anti-drop rope; 12, curtain wall vertical keel; 13, curtain wall horizontal keel; 14, mounting lug plate; 15, sliding support; 16, fixing piece; 17, decorative strip. DETAILED DESCRIPTION
[0019] The preferred embodiments of the present application are described below with reference to the accompanying drawings, and it should be understood that the preferred embodiments described herein are only used to illustrate and explain the present application, and are not used to limit the present application.
[0020] Embodiment: as shown in Figure 1 , Figure 2 , Figure 3 The present application discloses a kind of fire-fighting rescue window decorative strips transverse sliding cross beam tracks, including the track main body 1 of C type section, the upper and lower sides of the track main body 1 are provided with the bending plate 2 bent inward, the through slot 3 of the inner cavity communication of two bending plates 2 is between shape track main body 1, and the inner side of the bending plate 2 is provided with the first isolation column 4 transversely, and the outer side of the bending plate 2 is provided with the second isolation column 5 transversely, the first isolation column 4 and the second isolation column 5 are parallelly arranged with through slot 3, the upper side of track main body 1 is provided with multiple mounting holes 6, the middle part of the track main body 1 is also provided with positioning block 7, and the positioning block 7 is provided with insertion hole 8 opening downward.The upper and lower sides of track main body 1 are provided with the bending plate 2 bent inward, the through slot 3 of the inner cavity communication of two bending plates 2 is between shape track main body 1, and the inner side of the bending plate 2 is provided with the first isolation column 4 transversely, and the outer side of the bending plate 2 is provided with the second isolation column 5 transversely, so that the bending plate 2 is strengthened by the first isolation column 4 and the second isolation column 5, so that the bending plate 2 does not deform, so that the decorative strip is moved and adjusted with better stability, wherein the first isolation column 4 and the second isolation column 5 isolate the middle part when the sliding support slides along the track main body 1, so that the friction contact area is small, so that the decorative strip is moved and adjusted.
[0021] Among them, the track main body 1 is made of high-strength material, so that deformation does not easily occur.
[0022] Among them, the first isolation column 4, the second isolation column 5 and the track main body 1 are welded as a whole, which is convenient for manufacturing. Among them, the outer end of the bending plate 2 is a circular arc end, which is not easy to scratch the worker during production and installation. Among them, the mounting hole 6 is not less than three.
[0023] The first isolation column 4 and the second isolation column 5 are provided with reinforcing ribs 9 between the reinforcing ribs 9 and the track main body 1, so that the connection strength is good.
[0024] The track main body 1 is connected with the positioning pin 10 inserted into the insertion hole 8 through the anti-dropping rope 11, so that the positioning pin is prevented from being lost accidentally.
[0025] Working principle: as Figure 3 The horizontal beam track in the utility model is fixed with the curtain wall horizontal keel 13 through the installation of the ear plate 14, and then the sliding support 15 is installed on the horizontal beam track. The upper and lower sides of the track main body 1 are provided with the inwardly bent bending plates 2, the through slot 3 is in communication with the inner cavity of the track main body 1 between the two bending plates 2, the first isolation column 4 is horizontally arranged on the inner side of the bending plate 2, and the second isolation column 5 is horizontally arranged on the outer side of the bending plate 2. The first isolation column 4 and the second isolation column 5 are used to strengthen the bending plate 2, so that the bending plate 2 is not deformed, and the stability is good. When the sliding support 15 slides along the track main body 1, the first isolation column 4 and the second isolation column 5 are used for isolation, so that the friction contact area is small, and the decoration strip 17 is moved and adjusted. The sliding support 15 is fixed with the horizontal beam track through the positioning pin 10, and the sliding support 15 is fixed with the fixed part 16 on the decoration strip 17 through the positioning bolt. In the daily state, the decoration strip 17 is fixed through the positioning pin 10, so as to keep the appearance clean and beautiful. When fire fighting and rescue are needed, the positioning pin 10 is pulled out, the decoration strip 17 in the middle is slid to both sides, so as to expand the hole and meet the rescue demand.
[0026] Finally, it should be pointed out that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.
Claims
1. A fire rescue window trim strip transverse sliding cross beam track characterized by: The utility model relates to a track body (1) of C type section, the upper and lower sides of track body (1) are equipped with the inwardly bent bending plate (2), the inner chamber intercommunication of two bending plates (2) is shaped and is provided with the through slot (3) of track body (1), and the inside of bending plate (2) is equipped with the first isolation column (4) of transverse arrangement, and the outside of bending plate (2) is equipped with the second isolation column (5) of transverse arrangement, first isolation column (4) and second isolation column (5) are parallelly arranged with through slot (3), the upper side of track body (1) is equipped with a plurality of mounting hole (6), and the middle part of track body (1) is further equipped with positioning block (7), and the positioning block (7) is equipped with the jack (8) of opening downward.
2. A fire rescue window transom slide transom track in accordance with claim 1, wherein, The track body (1) is made of high-strength material.
3. A transverse sliding transom track for a fire rescue window trim strip according to claim 1, wherein, The first isolation column (4) and the second isolation column (5) are welded with the track body (1) as a whole.
4. A fire rescue window transom trim cross slide beam track in accordance with claim 2, wherein, The outer end of the bending plate (2) is a circular arc end.
5. A fire rescue window transom trim cross slide beam track in accordance with claim 1 wherein, The mounting hole (6) is not less than three.
6. A transom track for a fire rescue window trim bar according to claim 1, wherein, The first isolation column (4) and the second isolation column (5) are provided with a reinforcing rib (9) between the track body (1).
7. A transom sliding transom track for a fire rescue window trim strip according to claim 1, wherein, The track body (1) is connected with a positioning pin (10) inserted into the jack (8) through a anti-dropping rope (11).