Openable decoration strip fire rescue structure

Abstract

The utility model provides an openable decoration strip fire rescue structure which comprises a fixed column and a movable column, the fixed column and the movable column are connected through a hinge assembly, the hinge assembly comprises a fixed column mounting seat, a movable column mounting seat and a horizontal pushing hinge, one end of the horizontal pushing hinge is connected with the fixed column through the fixed column mounting seat, and the other end of the horizontal pushing hinge is connected with the movable column through the movable column mounting seat. The other end of the horizontal pushing hinge is connected with the movable column through a movable column installation base, through the hinge assembly, the movable column can move towards the side face by a certain distance when rescue is needed, rescue space can be reserved, and when rescue is not needed, the outer vertical face can achieve the appearance effect of continuous and dense decoration lines. And the requirements of rescue convenience and appearance consistency are met.

Description

Technical Field

[0001] This utility model relates to the field of decorative strip structure technology, and in particular to an openable decorative strip fire rescue structure. Background Technology

[0002] Currently, the connection structures for exterior decorative strips are very common, and the methods for their connection are constantly evolving. Some architects prefer to design continuous and dense decorative lines, but this can lead to issues such as affecting the functionality of fire rescue operations. This places high demands on the decorative strips to have both an opening function and the ability to be safely reset. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a fire rescue structure with a reasonable structure, safety and reliability, and an openable decorative strip.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: an openable decorative strip fire rescue structure, including a fixed column and a movable column, wherein the fixed column and the movable column are connected by a hinge assembly, the hinge assembly including a fixed column mounting base, a movable column mounting base and a push hinge, one end of the push hinge is connected to the fixed column through the fixed column mounting base, and the other end of the push hinge is connected to the movable column through the movable column mounting base.

[0005] Furthermore, the push hinge is an X-shaped push hinge.

[0006] Furthermore, the X-shaped push hinge includes a first slide rail, a second slide rail, a first slider, a second slider, a first support bar, and a second support bar. The first slider is movably mounted on the first slide rail, and the second slider is movably mounted on the second slide rail. One end of the first support bar is hinged to one end of the first slide rail, and the other end of the first support bar is hinged to the second slider. One end of the second support bar is hinged to one end of the second slide rail, and the other end of the second support bar is hinged to the first slider. The first support bar is hinged to the second support bar.

[0007] Furthermore, a locking assembly is also included between the fixed post and the movable post. The locking assembly includes a locking tongue and a pig-nose bolt. One end of the pig-nose bolt is connected to the locking tongue. The pig-nose bolt is used to drive the locking tongue to move between the fixed post and the movable post, thereby realizing the locking and unlocking between the fixed post and the movable post.

[0008] Furthermore, the locking assembly also includes a limiting spring plunger and a corresponding limiting hole. When the bolt is moved to the unlocked position, the limiting spring plunger can extend into the limiting hole to restrict the movement of the bolt. When unlocking is required, an external force is applied to the bolt to move the limiting spring plunger out of the limiting hole, thereby releasing the bolt.

[0009] Furthermore, the locking assembly also includes a blocking member located below the bolt to prevent the bolt from falling off.

[0010] Furthermore, a safety component is also included between the fixed column and the movable column. The safety component includes a safety cable, one end of which is fixed to the fixed column and the other end of which is fixed to the movable column.

[0011] Furthermore, the safety component also includes a fixed column sleeve, a movable column sleeve, and a fixed tube. The fixed column sleeve is disposed on the fixed column, the movable column sleeve is disposed on the movable column, and the fixed tube is inserted into the fixed column sleeve and the movable column sleeve. The top end of the fixed tube is provided with a safety lanyard, the end of the safety lanyard is fixed to the safety lanyard, and the safety lanyard is sleeved on the movable column.

[0012] Furthermore, there are two hinge assemblies, which are respectively located at the upper and lower ends of the movable column.

[0013] The beneficial effects of this utility model are as follows: An openable decorative strip fire rescue structure includes a fixed column and a movable column. The fixed column and the movable column are connected by a hinge assembly. The hinge assembly includes a fixed column mounting base, a movable column mounting base, and a sliding hinge. One end of the sliding hinge is connected to the fixed column through the fixed column mounting base, and the other end of the sliding hinge is connected to the movable column through the movable column mounting base. Through the hinge assembly, the movable column can be moved to the side a certain distance when rescue is needed, thus making room for rescue. When rescue is not needed, the exterior facade can achieve a continuous and dense decorative line appearance, satisfying the requirements of rescue convenience and appearance consistency. Attached Figure Description

[0014] The specific structure of this utility model is described in detail below with reference to the accompanying drawings:

[0015] Figure 1 This is a side view of the overall structure of the openable decorative strip fire rescue structure of this utility model;

[0016] Figure 2 for Figure 1 A close-up structural diagram of part A in a locked state;

[0017] Figure 3 for Figure 1 A close-up structural diagram of part A in the unlocked state;

[0018] Figure 4 for Figure 1 A close-up structural diagram of part B in a locked state;

[0019] Figure 5 for Figure 1 A close-up structural diagram of part B in the unlocked state;

[0020] Figure 6 for Figure 3 A schematic diagram of the cross-sectional structure along the CC direction;

[0021] Figure 7 This is a schematic diagram of the overall structure of the push-pull hinge of this utility model;

[0022] Figure 8 This is a side view of the sliding hinge structure of the fire rescue structure with openable decorative strip of this utility model when the rescue window is in the closed state.

[0023] Figure 9 This is a side view of the sliding hinge structure of the fire rescue structure with openable decorative strip of this utility model when the rescue window is in the open state.

[0024] Figure 10 This is a top view of the openable decorative strip fire rescue structure of this utility model when the rescue window is in the open state.

[0025] 100 - Fixed column;

[0026] 200-Active Column;

[0027] 300-Hinge assembly; 310-Fixed post mounting base; 311-Fixed post connecting part; 312-First hinge connecting part; 320-Moving post mounting base; 321-Moving post connecting part; 322-Second hinge connecting part; 330-Push hinge; 331-First slide rail; 332-Second slide rail; 333-First slider; 335-First support bar; 336-Second support bar;

[0028] 400 - Decorative strip; 410 - Locking tongue; 420 - Pig nose bolt; 430 - Movable opening; 440 - Limiting spring plunger; 450 - Limiting hole; 460 - Covering part;

[0029] 500 - Safety rope; 510 - Fixed column sleeve; 520 - Movable column sleeve; 530 - Fixed tube; 531 - Safety rope ring. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 utility model and simplifying the description, and are not intended to 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 utility model.

[0032] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0033] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0034] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0035] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. The illustrative expressions of the above terms in this specification should not be construed as necessarily referring to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. In addition, those skilled in the art can combine and integrate the different embodiments or examples described in this specification.

[0036] Example

[0037] Please see Figures 1 to 10 This embodiment provides an openable decorative strip fire rescue structure, including a fixed column 100 and a movable column 200. The fixed column 100 and the movable column 200 are connected by a hinge assembly 300. The hinge assembly 300 includes a fixed column mounting base 310, a movable column mounting base 320, and a push hinge 330. One end of the push hinge 330 is connected to the fixed column 100 through the fixed column mounting base 310, and the other end of the push hinge 330 is connected to the movable column 200 through the movable column mounting base 320.

[0038] In this embodiment, to meet fire safety clearance requirements, a rescue opening is reserved between the upper and lower fixed columns 100. A movable column 200 is installed at the opening, and the movable column 200 is connected to the fixed column 100 via a hinge assembly 300. When a rescue is needed, the movable column 200 can be moved to the side via the hinge assembly 300 to expose the rescue opening, thereby obtaining sufficient rescue space. When a rescue is not needed, the movable column 200 is aligned with the fixed column 100, so that the decorative strips 400 installed on the fixed column 100 and the movable column 200 are in a straight line, ensuring the overall consistency of the building's appearance and making it more aesthetically pleasing.

[0039] To ensure the reliability and stability of the connection between the sliding hinge 330 and the fixed post 100 and the movable post 200, the sliding hinge 330 is connected to the fixed post 100 via a fixed post mounting base 310, and to the movable post 200 via a movable post mounting base 320. Specifically, the fixed post mounting base 310 includes a frame-shaped fixed post connecting part 311 and a flat first hinge connecting part 312. The flat first hinge connecting part 312 ensures the structural strength of the hinge connection part and provides a fixed base for the sliding hinge 330. The movable post mounting base 320 includes a frame-shaped movable post connecting part 321 and a flat second hinge connecting part 322. The flat second hinge connecting part 322 ensures the structural strength of the hinge connection part and provides a fixed base for the hinge. During installation, one end of the sliding hinge 330 is connected to the first hinge connection part 312 of the fixed column mounting base 310, and the other end of the sliding hinge 330 is connected to the second hinge connection part 322 of the movable column mounting base 320. Then, the frame-shaped fixed column connection part 311 of the fixed column mounting base 310 is inserted into the fixed column 100, and the frame-shaped movable column connection part 321 of the movable column mounting base 320 is inserted into the movable column 200. Finally, the fixed column connection part 311 is connected to the fixed column 100, and the movable column connection part 321 is connected to the movable column 200 using bolts. This completes the installation and is very convenient. In one embodiment, the sliding hinge 330 is an X-type sliding hinge.

[0040] X-type push hinges have a larger load capacity and can provide more stable and reliable support.

[0041] In one embodiment, the X-shaped push hinge includes a first slide rail 331, a second slide rail 332, a first slider 333, a second slider, a first support bar 335, and a second support bar 336. The first slider 333 is movably disposed on the first slide rail 331, and the second slider is movably disposed on the second slide rail 332. One end of the first support bar 335 is hinged to one end of the first slide rail 331, and the other end of the first support bar 335 is hinged to the second slider. One end of the second support bar 336 is hinged to one end of the second slide rail 332, and the other end of the second support bar 336 is hinged to the first slider 333. The first support bar 335 is hinged to the second support bar 336.

[0042] The first slide rail 331 of the X-shaped push hinge is fixed to the fixed post 100 via the fixed post mounting base 310, and the second slide rail 332 of the X-shaped push hinge is fixed to the movable post 200 via the movable post mounting base 320. When the movable post 200 is moved to the side, one end of the first support bar 335 rotates around the hinge point of the first slide rail 331, and one end of the second support bar 336 rotates around the hinge point of the second slide rail 332. At the same time, the first slider 333 moves along the first slide rail 331 in the opening direction, and the second slider moves along the second slide rail 332 in the opening direction. The other end of the first support bar 335 moves with the first slider 333 and rotates around the hinge point, and the other end of the second support bar 336 moves with the second slider and rotates around the hinge point. When they are in position, the first support bar 335 and the second support bar 336 form an "X" shape. In order to ensure the synchronicity of the movement of the first support bar 335 and the second support bar 336, the middle parts of the first support bar 335 and the second support bar 336 are hinged together.

[0043] In one embodiment, a locking assembly is further included between the fixed post 100 and the movable post 200. The locking assembly includes a locking tongue 410 and a pig-nose bolt 420. One end of the pig-nose bolt 420 is connected to the locking tongue 410. The pig-nose bolt 420 is used to drive the locking tongue 410 to move between the fixed post 100 and the movable post 200, thereby realizing the locking and unlocking between the fixed post 100 and the movable post 200.

[0044] When the rescue opening is not in use, in order to prevent the movable column 200 from shifting due to accidents and to allow the movable column 200 to effectively resist lateral wind loads, a locking assembly is also included between the fixed column 100 and the movable column 200. The locking assembly includes a locking tongue 410 and a pig-nose bolt 420. One end of the pig-nose bolt 420 is connected to the locking tongue 410. The pig-nose bolt 420 is used to drive the locking tongue 410 to move between the fixed column 100 and the movable column 200, thereby realizing the locking and unlocking between the fixed column 100 and the movable column 200. Specifically, both the fixed column 100 and the movable column 200 are equipped with decorative strips 400. The ends of the fixed column 100 and the movable column 200 near the outer side of the facade and the decorative strips 400 form a movable channel for the latch 410. The latch 410 can move up and down in the movable channel. To drive the movement of the latch 410, the decorative strip 400 has a movable opening 430 corresponding to the installation position of the latch 410. One end of the pig-nose bolt 420 extends into the movable channel through the movable opening 430 and is fixedly connected to the latch 410. The other end is exposed on the outside of the decorative strip 400 for easy operation. When it is necessary to move the latch 410, the latch 410 can be driven to move up and down along the movable channel by applying external force to the other end of the pig nose bolt 420. When a part of the latch 410 is inserted into the movable channel between the movable post 200 and the decorative strip 400, the fixed post 100 and the movable post 200 are in a locked state. When the latch 410 is completely pulled out from the movable channel between the movable post 200 and the decorative strip, the fixed post 100 and the movable post 200 are in an unlocked state.

[0045] By incorporating the locking component into the decorative strip 400, the overall appearance of the decorative strip 400 can be avoided.

[0046] In one embodiment, the locking assembly further includes a limiting spring plunger 440 and a corresponding limiting hole 450. When the latch 410 is moved to the unlocked position, the limiting spring plunger 440 can extend into the limiting hole 450, thereby restricting the movement of the latch 410. When unlocking is required, an external force is applied to the latch 410 to move the limiting spring plunger 440 out of the limiting hole 450, thereby releasing the latch 410.

[0047] When the movable column is unlocked, in order to prevent the locking tongue 410 from falling under the action of gravity and causing it to lock again, the locking assembly also includes a limiting spring plunger 440 and a corresponding limiting hole 450. The limiting spring plunger 440 is set on the locking tongue 410, and the limiting hole 450 is set on the decorative strip 400. The limiting hole 450 can be determined according to the installation position of the locking assembly. It is set on the decorative strip 400 of the fixed column or the decorative strip 400 of the movable column.

[0048] When the latch 410 is moved to the unlocked position, the limiting spring plunger 440 can extend into the limiting hole 450, fixing the latch 410 relative to the decorative strip 400, thereby restricting the movement of the latch 410. When unlocking is required, a certain external force is applied to the latch 410. Under the action of the external force, the limiting spring plunger 440 can be moved out of the limiting hole 450, thereby releasing the latch 410 and unlocking, which is very convenient.

[0049] In one embodiment, the locking assembly further includes a shield 460 located below the latch 410 to prevent the latch 410 from falling off.

[0050] To prevent the latch 410 from accidentally falling off and posing a danger to pedestrians below, the locking assembly also includes a shield 460 located below the latch 410, which can effectively prevent the latch 410 from falling off.

[0051] In one embodiment, a safety component is further included between the fixed post 100 and the movable post 200. The safety component includes a safety cable 500, one end of which is fixed to the fixed post 100 and the other end of which is fixed to the movable post 200.

[0052] By installing a safety component between the fixed post 100 and the movable post 200, the fall of the movable post 200 can be effectively prevented. The safety component includes a safety cable 500, one end of which is fixed to the fixed post 100, and the other end of which is fixed to the movable post 200.

[0053] Specifically, the safety component further includes a fixed column sleeve 510, a movable column sleeve 520, and a fixed tube 530. The fixed column sleeve 510 is disposed on the fixed column 100, the movable column sleeve 520 is disposed on the movable column 200, and the fixed tube 530 is inserted into the fixed column sleeve 510 and the movable column sleeve 520. The top end of the fixed tube 530 is provided with a safety lanyard 531, the end of the safety cable 500 is fixed to the safety lanyard 531, and the safety cable 500 is sleeved on the movable column 200. The fixed column sleeve 510 and the movable column sleeve 520 are located on the side of the decorative strip 400 closest to the main building. There are two sets of fixed column sleeves 510 and movable column sleeves 520, which are located on the left and right sides of the decorative strip 400, respectively. A fixed tube 530 is inserted into each set of fixed column sleeves 510 and movable column sleeves 520. One end of the safety rope 500 is fixed to the safety ring 531 of one fixed tube 530, and the other end of the safety rope 500 passes through the movable column 200 and is fixed to the safety ring 531 of the other fixed tube 530. When the movable column 200 falls off accidentally, it can be hung on the fixed column 100 by the safety rope 500, which effectively prevents objects from falling from a height. When the movable column 200 needs to be moved, one of the fixed tubes 530 is pulled out from the fixed column sleeve 510 and the movable column sleeve 520, and the movable column 200 can be moved in the left and right directions.

[0054] In one embodiment, there are two hinge assemblies, which are respectively disposed at the upper and lower ends of the movable column 200.

[0055] By setting a hinge assembly at each of the upper and lower ends of the movable column 200, with the upper hinge assembly of the movable column 200 connected to the upper fixed column 100 and the lower hinge assembly of the movable column 200 connected to the lower fixed column 100, the reliability and stability of the connection between the movable column 200 and the fixed column 100 are further ensured, thus guaranteeing the safety of the fire rescue structure of the decorative strip 400.

[0056] In practical applications, in order to ensure the design aesthetics of the dense decorative strips while forming a rescue window of appropriate size by moving the decorative strips, it is necessary to comprehensively consider the load-bearing capacity of the sliding hinge. The larger the size of the sliding hinge, the stronger the load-bearing capacity and the farther the movement distance. At the same time, in order to match the dimensional requirements of the depth direction of the decorative strips, the sliding hinge size used in this embodiment is preferably 20-24 inches.

[0057] A 20-inch sliding hinge 330 is used, allowing the movable column 200 to slide 230mm, thus providing sufficient rescue space. Preferably, two adjacent movable columns 200 can be set, with one sliding to the left and the other to the right. Taking a single movable column sliding 230mm as an example, the two movable columns moving in opposite directions can widen the rescue window by 460mm, thereby providing a larger rescue window and ensuring the smooth conduct of fire rescue operations.

[0058] As can be seen from the above description, the beneficial effects of this utility model are as follows: An openable decorative strip fire rescue structure includes a fixed column and a movable column. The fixed column and the movable column are connected by a hinge assembly. The hinge assembly includes a fixed column mounting base, a movable column mounting base, and a sliding hinge. One end of the sliding hinge is connected to the fixed column through the fixed column mounting base, and the other end of the sliding hinge is connected to the movable column through the movable column mounting base. Through the hinge assembly, the movable column can be moved to the side a certain distance when rescue is needed, thus making room for rescue. When rescue is not needed, the exterior facade can achieve a continuous and dense decorative line appearance, satisfying the requirements of rescue convenience and appearance consistency.

[0059] It will be readily understood by those skilled in the art that the above embodiments can be freely combined and superimposed without conflict.

[0060] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An openable decorative strip fire rescue structure, characterized in that: It includes a fixed column and a movable column, which are connected by a hinge assembly. The hinge assembly includes a fixed column mounting base, a movable column mounting base, and a sliding hinge. One end of the sliding hinge is connected to the fixed column through the fixed column mounting base, and the other end of the sliding hinge is connected to the movable column through the movable column mounting base.

2. The openable decorative strip fire rescue structure according to claim 1, characterized in that: The push hinge is an X-type push hinge.

3. The openable decorative strip fire rescue structure according to claim 2, characterized in that: The X-shaped push hinge includes a first slide rail, a second slide rail, a first slider, a second slider, a first support bar, and a second support bar. The first slider is movably mounted on the first slide rail, and the second slider is movably mounted on the second slide rail. One end of the first support bar is hinged to one end of the first slide rail, and the other end of the first support bar is hinged to the second slider. One end of the second support bar is hinged to one end of the second slide rail, and the other end of the second support bar is hinged to the first slider. The first support bar is hinged to the second support bar.

4. The openable decorative strip fire rescue structure according to claim 1, characterized in that: The fixed post and the movable post are further included with a locking component. The locking component includes a locking tongue and a pig-nose bolt. One end of the pig-nose bolt is connected to the locking tongue. The pig-nose bolt is used to drive the locking tongue to move between the fixed post and the movable post, so as to realize the locking and unlocking between the fixed post and the movable post.

5. The openable decorative strip fire rescue structure according to claim 4, characterized in that: The locking assembly also includes a limiting spring plunger and a corresponding limiting hole. When the bolt is moved to the unlocked position, the limiting spring plunger can extend into the limiting hole to restrict the movement of the bolt. When unlocking is required, an external force is applied to the bolt to move the limiting spring plunger out of the limiting hole, thereby releasing the bolt.

6. The openable decorative strip fire rescue structure according to claim 4, characterized in that: The locking assembly also includes a shield located below the bolt to prevent the bolt from falling off.

7. The openable decorative strip fire rescue structure according to claim 1, characterized in that: A safety component is also included between the fixed column and the movable column. The safety component includes a safety cable, one end of which is fixed to the fixed column and the other end of which is fixed to the movable column.

8. The openable decorative strip fire rescue structure according to claim 7, characterized in that: The safety component further includes a fixed column sleeve, a movable column sleeve, and a fixed tube. The fixed column sleeve is disposed on the fixed column, the movable column sleeve is disposed on the movable column, and the fixed tube is inserted into the fixed column sleeve and the movable column sleeve. The top end of the fixed tube is provided with a safety lanyard, the end of the safety lanyard is fixed to the safety lanyard, and the safety lanyard is sleeved on the movable column.

9. The openable decorative strip fire rescue structure according to claim 1, characterized in that: There are two hinge assemblies, which are respectively located at the upper and lower ends of the movable column.

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