Wall surface shock insulation seam decoration structure capable of achieving two-way deformation

Abstract

The utility model relates to a shock insulation seam decoration technology, in particular to a wall surface shock insulation seam decoration structure capable of being deformed in two directions, which comprises two vertical keels which are vertically arranged in parallel and a telescopic rod piece which is horizontally hinged between the two vertical keels, and the telescopic rod piece comprises a cross rod I and a cross rod II; the panel I and the panel I are respectively arranged on the cross rod I and the cross rod I, and the panel I is provided with an overlapping part which is movably attached to the front surface or the back surface of the panel I. According to the seismic isolation joint, due to the fact that the two panels are installed on the transverse rod I and the transverse rod I respectively, when the transverse distance between the wall bodies on the two sides changes, the panels can move along with the corresponding transverse rods, and the seismic isolation joint is kept shielded; besides, when the wall bodies are staggered front and back, the panel I and the panel I can deflect relative to the vertical keels (or the wall bodies) along with the corresponding rod pieces, so that the scheme can dynamically adapt to transverse changes and front-back dislocation changes of the wall bodies on the two sides of the seismic isolation joint in a bidirectional deformation mode, and a good decoration effect on the seismic isolation joint is kept all the time.

Description

Technical Field

[0001] The utility model relates to a seismic isolation joint decoration technology, in particular to a wall seismic isolation joint decoration structure capable of bidirectional deformation. Background Art

[0002] The width of the seismic isolation joint can reach more than one meter, up to more than ten meters. Under the action of earthquake and temperature, the main structure on both sides of the seismic isolation joint will produce two-way deformation due to different structural stiffness, which will cause the wall at the seismic isolation joint to produce two-way deformation of front and back displacement, separation or closeness. Under two-way deformation, the wall decoration structure across the seismic isolation joint cannot adapt to the deformation and is damaged or causes damage to the main structure. Summary of the invention

[0003] The purpose of the utility model is to provide a bidirectionally deformable wall seismic isolation joint decorative structure, which installs two partially movable overlapping panels on a double-hinged telescopic rod, so that it can adapt to the forward and backward displacement or lateral movement of a single-sided wall or a double-sided wall caused by temperature, earthquake, etc., thereby solving the problems raised in the background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bidirectionally deformable wall seismic isolation joint decorative structure, comprising two vertically parallel vertical purlins, and a plurality of telescopic rods horizontally arranged between the two vertical purlins, wherein the telescopic rods can be extended or shortened, and comprise a cross bar I and a cross bar II, both ends of which are connected to the vertical purlins by hinge assemblies, and the hinge axis of the hinge assembly is parallel to the vertical purlins; and further comprising a panel I and a panel II respectively mounted on the cross bar I and the cross bar II, wherein the panel II has an overlapping portion that is movably fitted to the front or back side of the panel I, so that the panel I and the panel II completely cover the seismic isolation joint in a normal installation state.

[0005] In the above technical scheme, the panels used to decorate the seismic isolation joint include panel I and panel II, wherein a portion of panel II is overlapped with panel II. Since the two panels are respectively mounted on cross bar I and cross bar II, when the lateral distance between the walls on both sides changes, since the two panels are independently arranged, the panels will move with the corresponding cross bars and maintain the shielding of the seismic isolation joint. Since the two ends of the telescopic rod are hingedly connected to the vertical purlins, and the hinge axis is parallel to the vertical purlins, when the wall moves forward and backward, panel I and panel II will deflect relative to the vertical purlins (or wall) with the corresponding rods. Therefore, this scheme can dynamically adapt to the lateral changes and forward and backward displacement changes of the walls on both sides of the seismic isolation joint in a bidirectional deformation manner, and always maintain a good decorative effect on the seismic isolation joint.

[0006] As a preferred solution, the panel II also has a plane portion, which is flush with the panel II, and is connected to the overlapped portion through a bent portion that bends backward, so that the overlapped portion fits the back of the panel I, and the bent portion smoothly connects the overlapped portion with the front of the plane portion. Making the plane portion of the panel I flush with the surface of the panel II can not only ensure that the decorative wall panels on both sides of the panel I and the panel II are smoothly docked, but also make the entire decorative panel more beautiful. The smooth transition of the bent portion can guide the edge of the panel I, so that when the seismic isolation joint shrinks, the panel I can smoothly pass over the bent portion without causing damage to the panel I and the panel II.

[0007] As a preferred solution, the lateral length of the overlapping portion is 10-30 cm to prevent panel I and panel II from being completely separated when the isolation gap becomes larger, thereby ensuring that the reserved overlapping width of the decorative panel is sufficient to accommodate the deformation of the isolation gap.

[0008] As a preferred solution, the panels I and II are provided with clamping parts on the back, and are respectively installed on the crossbar I and the crossbar II through the clamping parts, and the clamping parts can be removed from the crossbar I and the crossbar II. In the construction, the vertical keel is welded first, and then the telescopic rod is installed, and finally the panels I and II are clamped on the corresponding rods in sequence through the clamping parts on the back of the panels. Therefore, the selection of the clamping parts is convenient for the installation of the decorative structure, and also convenient for the replacement of damaged panels at a later stage.

[0009] As a preferred solution, the clamping component is generally N-shaped and has a clamping socket opening downward, and a positioning hole is longitudinally penetrated through the top of the clamping socket. Correspondingly, a positioning axis is provided on the cross bar I and the cross bar II and passes through the positioning hole upward. The positioning axis can position the clamping component laterally to ensure that panel I and panel II are always in the correct installation position.

[0010] As a preferred solution, a protrusion protruding toward the inner side of the bayonet is provided at the inner lower part of the bayonet, and the protrusion makes the bayonet width at the protrusion smaller than the diameter of the crossbar I and the crossbar II, and the bayonet can be clamped on the crossbar I and the crossbar II only under the action of a downward external force, and before the crossbar I and the crossbar II are clamped into the bayonet, the positioning hole is higher than the positioning axis. When installing the panel, each clamping part can be pressed on the upper part of the corresponding rod under the action of the protrusion, and the panel can be pushed in the direction of the positioning axis so that the positioning axis is facing the positioning hole, and then force is applied downward to clamp the rod into the bayonet, which can reduce the difficulty of installation. At the same time, a limiting mechanism can be formed at the lower part of the bayonet under the action of the protrusion to prevent the panel from falling off the rod during use.

[0011] As a preferred embodiment, the hinge assembly includes a hinge seat fixedly mounted on the vertical keel, the hinge seat having a longitudinally arranged hinge hole I, and also includes a hinge head installed at the ends of the cross bar I and the cross bar II, the hinge head having a hinge hole II coaxial with the hinge hole I, and the hinge seat and the hinge head are connected by a hinge shaft passing through the hinge hole I and the hinge hole II.

[0012] As a preferred solution, a longitudinally extending sealing groove is provided at the end of the overlapping portion, and a sealing strip is provided at the sealing groove, and the sealing strip is fitted to the back of panel I, which can block the gap between panel I and panel II, which can prevent sand in the seismic isolation joint from entering between the panels and improve the sealing between the panels. In addition, it is preferred that a longitudinally extending sealing groove is also provided at the edge of the decorative panels on both sides of panel I and panel II, and a sealing strip is provided at the sealing groove, and the sealing strip is fitted to the decorative panels, so that the panels are tightly fitted with the decorative panels on both sides. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0014] Figure 1 This is a front structural schematic diagram of a bidirectionally deformable wall seismic isolation joint decorative structure provided by the embodiment of the utility model;

[0015] Figure 2 for Figure 1 A schematic diagram of the back structure of the seismic isolation joint decoration structure shown;

[0016] Figure 3 for Figure 2 A schematic diagram of the split structure of the middle hinge assembly 6;

[0017] Figure 4 for Figure 1 A schematic diagram of the structure of the overlapped portion of the middle panel I and the panel II;

[0018] Figure 5 for Figure 2 Schematic diagram of the structure of the middle card assembly;

[0019] Figure 6 This is a schematic diagram of the installation structure of Panel II;

[0020] Figure 7 It is a structural schematic diagram of the end of panel II;

[0021] Figure 8 for Figure 1 Schematic diagram of the usage status of the seismic isolation joint decoration structure shown.

[0022] In the figure, panel I1, panel II2, vertical keel 3, cross bar I4, cross bar II5, hinge assembly 6, clamping part 7, positioning shaft 8, wall 9, embedded part 10, decorative panel 11, sealing groove 12, sealing strip 13, overlapping part 21, bending part 22, hinge seat 61, hinge hole I62, hinge head 63, mounting head 64, hinge hole II65, internal thread 66, mounting stud 67, bayonet 71, protrusion 72, positioning hole 73. DETAILED DESCRIPTION

[0023] The following will describe the implementation methods of the present application in detail with the help of accompanying drawings and examples, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0024] Figure 1 and Figure 2 One embodiment of the utility model is a bidirectionally deformable wall seismic isolation joint decorative structure, which installs two partially movable overlapping panels on a double-ended hinged telescopic rod, so it can adapt to the forward and backward displacement or lateral movement of a single-sided wall or a double-sided wall due to temperature, earthquake, etc. Specifically, the decorative structure includes two vertical purlins 3 arranged in parallel, and four telescopic rods arranged horizontally between the two vertical purlins 3 (in the vertical direction, the spacing between adjacent telescopic rods is 50-100cm to ensure a good support effect on the panel), wherein the telescopic rods can be extended or shortened, including a cross bar I4 and a cross bar II5, and as Figure 2 As shown, the telescopic rod is connected to the vertical keel 3 through a hinge assembly 6. Figure 3 As shown, the hinge assembly 6 includes a hinge seat 61 fixedly arranged on the vertical keel 3, and the hinge seat 61 has a longitudinally arranged hinge hole I62, and also includes a hinge head 63 installed at the ends of the cross bar I4 and the cross bar II5 through a mounting head 64 at the tail, and the hinge head 63 has two upper and lower mounting plates, and is clamped on both sides of the hinge seat 61 through the mounting plates, and a hinge hole II65 opposite to the hinge hole I62 is arranged on the mounting plate, wherein the hinge hole II65 on the lower mounting plate has an internal thread; the mounting stud 67 longitudinally penetrates the hinge hole II65 and the hinge hole I62, and is screwed with the lower internal thread 66, so that the cross bar I4 and the cross bar II5 can be deflected in the horizontal plane relative to the vertical keel, so as to adapt to the front and rear displacement of the vertical keels on both sides; Figure 2 It can be seen that the panels I1 and II2 used for decorating the seismic isolation joints are respectively mounted on the crossbars I4 and II5 through the clamping parts 7 on the back, so the panels I1 and II2 move with the crossbars I4 and II5 respectively.

[0025] like Figure 4As shown, panel II2 includes a plane portion on the left and an overlapping portion 21 on the right, which are smoothly connected by a bent portion 22 that bends backward, and the plane portion is located in the same plane as the front of panel II2, and the overlapping portion 21 is movably fitted to the back of the left part of panel II2. In this embodiment, the lateral width of the overlapping portion 21 is set to 30 cm to ensure that panel II2 is still fitted to the overlapping portion 21 when the seismic isolation gap becomes larger. In addition, the right end of the overlapping portion 21 is rolled into a longitudinally extending sealing groove 12, and a sealing strip 13 is provided at the sealing groove 12, and the sealing strip 13 is fitted to the back of panel I1, thereby sealing the gap between panel I1 and panel II2, which can prevent sand in the seismic isolation gap from entering between the panels and improve the sealing between the panels.

[0026] To facilitate panel installation, this embodiment uses Figure 5 The clamping member 7 shown is in an N-shape as a whole and has a clamping slot 71 opening downward, and a positioning hole 73 is longitudinally penetrated at the top of the clamping slot 71, and a positioning shaft 8 is correspondingly provided on the cross bar I4 and the cross bar II5 and penetrates the positioning hole 73 upward; in addition, a protrusion 72 protruding toward the inside of the clamping slot 71 is provided at the lower part of the inner side (the side away from the panel in this embodiment) of the clamping slot 71, and the protrusion 72 makes the width of the clamping slot 71 at the protrusion smaller than the diameter of the cross bar I4 and the cross bar II5, and the clamping slot 71 can only be clamped on the cross bar I4 and the cross bar II5 under the action of a downward external force, and before the cross bar I4 and the cross bar II5 are clamped into the clamping slot 71, the positioning hole 73 is higher than the positioning shaft 8. Therefore, when installing the panel, if Figure 6 As shown, under the action of the protrusion 72, each clamping member 7 can be pressed on the upper part of the corresponding rod, and the panel can be pushed toward the direction of the positioning axis 8. Figure 6 When the rightmost clamping member 7 on the back of the panel II2 is pushed rightward until it contacts the mounting head 64, the positioning shaft 8 faces the positioning hole 73. At this time, the clamping member 7 can be clamped on the crossbar II5 by pressing down. The panel I1 is also installed in this way. Therefore, the use of such a clamping member 7 can not only reduce the difficulty of installation, but also form a limiting mechanism at the bottom of the clamping port 71 under the action of the protrusion 72 to prevent the panel from falling off the rod during use.

[0027] In addition, based on the above-mentioned installation structure of the panel, in order to make the two panels fit closely with the decorative panels 11 on both sides, the edges of the panel I1 and the panel II2 are respectively rolled into sealing grooves 12, and sealing strips 13 are arranged in the sealing grooves 12. Figure 7 The installation method of the edge sealing strip 13 of the panel II2 is shown. According to the construction requirements, the vertical keel 3 in this embodiment needs to be welded to the embedded part 10 set on the wall 9, such as Figure 8As shown, the panel I1 and the panel II2 are installed in front of the vertical keel 3 in a partially overlapping state, so as to shield the seismic isolation joint and Figure 8 It can be seen that the sealing strips 13 on both sides are in contact with the decorative panels 11 adjacent thereto, thereby ensuring a good overall device effect.

[0028] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve the technical problem within a certain error range and basically achieve the technical effect.

[0029] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a product or system including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such product or system. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the product or system including the elements.

[0030] The above description shows and describes several preferred embodiments of the utility model, but as mentioned above, it should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the utility model concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. A bidirectionally deformable wall seismic isolation joint decorative structure, characterized in that: It includes two vertical purlins arranged vertically in parallel, and a plurality of telescopic rods arranged horizontally between the two vertical purlins, the telescopic rods can be extended or shortened, including a cross bar I and a cross bar II, both ends of which are connected to the vertical purlins through a hinge assembly, and the hinge axis of the hinge assembly is parallel to the vertical purlins; it also includes panels I and II respectively installed on the cross bar I and the cross bar II, wherein panel II has an overlapping portion that can be movably fitted to the front or back of panel I, so that panel I and panel II completely cover the seismic isolation joint in a normal installation state.

2. The bidirectionally deformable wall seismic isolation joint decoration structure according to claim 1, characterized in that: The panel II also has a planar portion, which is flush with the panel II and is connected to the overlapping portion via a bent portion that bends backward, so that the overlapping portion fits the back of the panel I, and the bent portion smoothly connects the overlapping portion with the front of the planar portion.

3. The bidirectionally deformable wall seismic isolation joint decoration structure according to claim 1, characterized in that: The horizontal length of the overlapping portion is 10-30 cm.

4. The bidirectionally deformable wall seismic isolation joint decoration structure according to claim 1, characterized in that: The backs of the panels I and II are provided with clamping parts, and the panels are respectively mounted on the crossbar I and the crossbar II through the clamping parts, and the clamping parts can be removed from the crossbar I and the crossbar II.

5. The bidirectionally deformable wall seismic isolation joint decoration structure according to claim 4, characterized in that: The clamping member is generally N-shaped and has a clamping port opening downward, and a positioning hole is longitudinally penetrated through the top of the clamping port. Correspondingly, a positioning shaft is arranged on the cross bar I and the cross bar II to penetrate the positioning hole upward.

6. The bidirectionally deformable wall seismic isolation joint decoration structure according to claim 5, characterized in that: A protrusion protruding toward the inside of the bayonet is provided at the lower inner part of the bayonet, and the protrusion makes the width of the bayonet at the protrusion smaller than the diameter of the cross bars I and II. The bayonet can be clamped on the cross bars I and II only under the action of a downward external force, and before the cross bars I and II are clamped into the bayonet, the positioning hole is higher than the positioning axis.

7. The bidirectionally deformable wall seismic isolation joint decoration structure according to any one of claims 1 to 6, characterized in that: The hinge assembly includes a hinge seat fixedly arranged on the vertical keel, the hinge seat has a longitudinally arranged hinge hole I, and also includes a hinge head installed at the ends of the cross bar I and the cross bar II, the hinge head has a hinge hole II coaxial with the hinge hole I, and the hinge seat and the hinge head are connected by a hinge shaft passing through the hinge hole I and the hinge hole II.

8. The bidirectionally deformable wall seismic isolation joint decoration structure according to any one of claims 1 to 6, characterized in that: A longitudinally extending sealing groove is provided at the end of the overlapping portion, and a sealing strip is provided at the sealing groove, and the sealing strip is in contact with the back side of the panel I.

9. The bidirectionally deformable wall seismic isolation joint decoration structure according to any one of claims 1 to 6, characterized in that: A longitudinally extending sealing groove is arranged at the edge of the decorative panels near both sides of the panel I and the panel II, and a sealing strip is arranged at the sealing groove, and the sealing strip is fitted to the decorative panels.

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