Steel structure house decoration plate mounting structure

Abstract

The utility model relates to the technical field of steel structure house decoration plates, and discloses a steel structure house decoration plate installation structure which comprises outer wall installation decoration plates, and the outer wall installation decoration plates are clamped through buckle structures. A filling through groove is formed in the outer wall mounting and decorating plate, and a filling framework is mounted in the filling through groove; the filling framework comprises a frame body part, and a plurality of reinforcing rib structures are integrally formed in the frame body part; clamping jaw structures are mounted on the filling frameworks, and in the assembling process of the outer wall mounting and decorating plates, the clamping jaw structures clamp the filling frameworks in the adjacent outer wall mounting and decorating plates into a whole; the clamping jaw structure comprises a plurality of elastic jaw structures fixedly connected to one side of the filling framework, and buckling groove structures matched with the elastic jaw structures are formed in the other side of the filling framework. The elastic claw structure protrudes out of the filling through groove. By means of the structure, the structural strength of the outer wall installation decoration plate is greatly improved, and the defect that sealing performance is reduced due to deformation is effectively overcome.

Description

Technical Field

[0001] This utility model belongs to the technical field of steel structure house decorative panels, and in particular relates to an installation structure for steel structure house decorative panels. Background Technology

[0002] A steel structure house is a type of house that uses a steel frame as its framework. After the steel frame is assembled to form the main frame of the house, decorative wall panels, such as exterior wall panels, interior wall panels, and roof panels, are then installed on the house frame.

[0003] Compared to traditional concrete structures, steel structures offer numerous advantages, including lower costs and shorter construction periods. Consequently, their application in industry is becoming increasingly widespread. Decorative wall panels installed on steel structures, especially those on exterior walls, are exposed to the external environment, thus requiring high structural strength. This is because exterior wall panels must withstand natural damage such as thermal expansion and contraction, high temperatures, and sun exposure. Therefore, panels with insufficient strength not only have a short lifespan but also compromise the overall safety of the building.

[0004] This is reflected in the fact that existing technology often uses aluminum alloy sheets for exterior wall panels, which are fixed to the steel structure using methods such as bolts, and the panels are spliced ​​together using methods such as clips. Although this can maintain high stability in the short term, thermal expansion and contraction, as well as damage from strong winds, cause the panels to gradually deform. After deformation reaches a certain extent, the gaps between the panels gradually increase, compromising the overall integrity of the panels and further reducing the airtightness. During rainy days, rainwater can easily enter the house through the gaps between the panels, and under the action of wind, the increased gaps between the panels make them more susceptible to being blown off the steel structure.

[0005] Even more serious is the reduction in airtightness, which leads to a decrease in the house's heat retention and safety, making it unusable afterward. Utility Model Content

[0006] Based on the above background, the purpose of this utility model is to provide a steel structure house decorative panel installation structure.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A steel structure house decorative panel installation structure includes exterior wall decorative panels, which are fastened together by a snap-fit ​​structure.

[0009] The exterior wall decorative panel has a filling groove, and a filling frame is installed in the filling groove;

[0010] The filling skeleton includes a frame part, and a number of reinforcing rib structures are integrally formed inside the frame part;

[0011] The structural strength of the outer wall mounting panel is improved by filling the framework;

[0012] The filling framework is provided with a clamping jaw structure, and the clamping jaw structure clamps the filling frameworks in the adjacent outer wall mounting panels into one body during the assembly of the outer wall mounting panel.

[0013] The clamping jaw structure comprises a plurality of elastic jaw structures fixedly connected to one side of the filling framework, and the other side of the filling framework is provided with a buckle groove structure matched with the elastic jaw structure.

[0014] The elastic jaw structure protrudes into the filling channel.

[0015] Preferably, the buckle structure comprises a clamping strip structure integrally formed at the top of the outer wall mounting panel, and the bottom of the outer wall mounting panel is provided with a clamping groove structure matched with the clamping strip structure.

[0016] Preferably, the clamping strip structure comprises an outer clamping strip and an inner clamping strip integrally formed with the outer wall mounting panel.

[0017] The length of the inner clamping strip and the outer clamping strip is equal to the width of the outer wall mounting panel, and the height of the inner clamping strip is higher than that of the outer clamping strip.

[0018] The clamping groove structure comprises an outer clamping groove matched with the outer clamping strip and an inner clamping groove matched with the inner clamping strip.

[0019] During the assembly of the outer wall mounting panel, the buckle groove structure on the adjacent outer wall mounting panel is matched and buckled with the clamping strip structure.

[0020] Preferably, the size of the frame part is the same as that of the filling channel.

[0021] The top and bottom of the frame part are respectively buckled at the top and bottom of the filling channel through the elastic buckle structure.

[0022] Preferably, the elastic buckle structure comprises a pair of buckling torsions arranged at intervals.

[0023] The frame part is provided with a groove matched with the buckling torsion, the bottom of the buckling torsion is fixedly connected with a spring rod, and the groove is integrally formed with a spring rod groove slidingly connected with the spring rod.

[0024] The spring rod is slidingly connected in the spring rod groove, a small spring is sleeved on the spring rod, and the two ends of the small spring are respectively fixedly connected with the buckling torsion and the groove opening of the spring rod groove.

[0025] Preferably, the elastic jaw structure comprises an elastic jaw arm, and an elastic clamping protrusion is integrally formed at the outer end of the elastic jaw arm.

[0026] The elastic clamping protrusion is arranged at the edge of the top and bottom of the elastic jaw arm.

[0027] Preferably, the buckle groove structure comprises a U-shaped buckle arm matched with the elastic claw arm; the elastic claw arm is clamped in the U-shaped notch of the U-shaped buckle arm;

[0028] The inner side of the U-shaped notch is provided with a buckle slot matched with the elastic buckle convex, when the elastic claw arm is inserted into the U-shaped notch, the elastic buckle convex is clamped into the buckle slot and is limited in the buckle slot.

[0029] Preferably, a plurality of transverse rib beams are integrally formed in the frame body part in an upper and lower interval;

[0030] A plurality of vertical rib beams are integrally formed between the rib beam and the frame body part and between adjacent rib beams; the vertical rib beam and the transverse rib beam form a plurality of reinforcing rib mounting parts, and the reinforcing rib structure is high in the reinforcing rib mounting part.

[0031] Preferably, the reinforcing rib structure comprises a ring-shaped center part, and a plurality of radial rib parts are integrally formed on the outer side wall of the ring-shaped center part, the radial rib part being integrally formed on the vertical rib beam, the transverse rib beam and the frame body part.

[0032] The utility model has the following beneficial effects:

[0033] 1. By filling the skeleton, the structural strength of the decorative wallboard is increased, which increases the anti-deformation ability, such as resisting thermal expansion and cold shrinkage, wind, hail and other damages to the wallboard, resulting in reduced sealing performance. The filling through slot is provided on the above-mentioned outer wall mounting decorative plate, and the filling skeleton is installed in the filling through slot. By installing the filling skeleton in the filling through slot, the filling skeleton is used as the inner core structure of the hollow structure decorative wallboard, which greatly improves the structural strength of the decorative plate under internal support, and makes it not easy to deform for a long time.

[0034] 2. The reinforcing rib structure of the filling skeleton is designed to realize the structure reinforcement of the whole filling skeleton by taking each reinforcing rib structure as a pulling structure unit. Once the filling skeleton is subjected to the pressure load applied by the decorative plate, such as hail impact, strong wind blowing and thermal expansion and cold shrinkage pulling, stress is gradually applied to each reinforcing rib structure, and each reinforcing rib structure is used as a basic pulling reinforcement unit to realize the pulling and fixing of the overall structure of the filling skeleton. The stress is finally offset at the position of the ring-shaped center part of the circular ring structure through the radial rib part. The filling skeleton is not easy to deform. The outer wall mounting decorative plate has very high structural strength, so it is not easy to deform, and the sealing performance, safety and other performances of the wallboard after assembly can be guaranteed.

[0035] 3. The infill frame structure allows the infill skeleton to be snapped together after the exterior wall decorative panels are assembled, forming a unified reinforced structure. This results in a large, integrated internal reinforced structure within all assembled exterior wall decorative panels. The snap-fit ​​mechanism further enhances the sealing performance by tightening the locking mechanism of the exterior wall decorative panels. Attached Figure Description

[0036] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0037] Figure 1 This is a schematic diagram of the overall structure in an embodiment of the present utility model;

[0038] Figure 2 This is a schematic diagram of the structure of the filling frame separated from the exterior wall decorative panel in an embodiment of this utility model;

[0039] Figure 3 This is a schematic diagram of the reinforcing rib structure in an embodiment of this utility model;

[0040] Figure 4 This is a schematic diagram of the elastic buckle structure in an embodiment of the present invention;

[0041] Figure 5 This is a schematic diagram of the claw structure in an embodiment of the present invention;

[0042] Figure 6 This is a schematic diagram showing the distribution and positional relationship of the claw structure and the elastic buckle structure in an embodiment of this utility model;

[0043] Figure 7 This is a schematic diagram of the card strip structure in an embodiment of this utility model.

[0044] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0045] 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.

[0046] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0047] Furthermore, in this utility model, descriptions involving "first," "second," etc., are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0048] Example 1

[0049] like Figures 1-7 As shown, a steel structure house decorative panel installation structure includes an exterior wall decorative panel 1, which is assembled in the same way as the existing exterior wall decorative panel 1. The exterior wall decorative panels 1 are fastened together by a snap-fit ​​structure, so that the exterior wall decorative panels 1 are installed one by one in a splicing manner during the paving process.

[0050] Specifically, similar to the existing snap-fit ​​assembly method for exterior wall decorative panels 1, the aforementioned snap-fit ​​structure includes a snap-fit ​​strip structure 11 integrally formed at the top of the exterior wall decorative panel 1, and a snap-fit ​​groove structure 12 that mates with the snap-fit ​​strip structure 11 is provided at the bottom of the exterior wall decorative panel 1. Specifically, the structure is the same as the existing snap-fit ​​structure on the exterior wall decorative panel 1; the snap-fit ​​strip structure 11 includes an outer snap-fit ​​strip 111 and an inner snap-fit ​​strip 112 integrally formed on the exterior wall decorative panel 1; the lengths of the inner snap-fit ​​strip 112 and the outer snap-fit ​​strip 111 are equal to the width of the exterior wall decorative panel 1, and the height of the inner snap-fit ​​strip 112 is greater than that of the outer snap-fit ​​strip 111.

[0051] Correspondingly, the slot structure 12 includes an outer slot that mates with the outer slot strip 111 and an inner slot that mates with the inner slot strip 112. During the assembly of the exterior wall decorative panel 1, the snap-fit ​​structure on the adjacent exterior wall decorative panel 1 engages with the slot strip structure 11 for locking.

[0052] That is, the paving process adopts the bottom-up paving method. The groove structure at the bottom of the upper exterior wall decorative panel 1 and the clip structure 11 at the top of the lower exterior wall decorative panel 1 cooperate to realize the outer clip and inner clip into the outer clip groove and inner clip groove to achieve locking.

[0053] In order to increase the structural strength of the decorative wallboard, firstly, increase its deformation resistance, such as resistance to thermal expansion and contraction, and the destruction of the wallboard by wind, hail, etc., resulting in its deformation to reduce the sealing performance, the above-mentioned outer wall mounting decorative plate 1 is provided with a filling channel, and the filling channel is provided with a filling framework 2.

[0054] The filling framework 2 is preferably made of PVC plastic material, which has the advantages of low cost and long service life. By installing the filling framework 2 in the filling channel, the filling framework 2 is realized as the inner core structure of the hollow structure decorative wallboard, which greatly improves the structural strength of the decorative plate under the internal support, and makes it not easy to deform for a long time.

[0055] Specifically, the filling framework 2 includes a frame part 21, and a plurality of reinforcing rib structures 23 are integrally formed in the frame part 21; the reinforcing rib structures 23 are used to increase the structural strength of the filling framework 2, and the filling framework 2 is clamped and fixed in the outer wall mounting decorative plate 1, so that the outer wall mounting decorative plate 1 is not easy to deform under the tension of the filling framework 2, and the filling framework 2 is not easy to deform.

[0056] Specifically, the size of the frame part 21 is the same as the size of the filling channel A, so that when the filling framework 2 is inserted into the filling channel A, the filling channel A is completely filled with the filling framework 2 at this time.

[0057] The filling framework 2 is inserted into the filling channel A and locked in the filling channel A to form an integral structure with the outer wall mounting decorative plate 1. Specifically, the top and bottom of the frame part 21 are respectively locked in the top and bottom positions of the filling channel A through the elastic buckle structure 24.

[0058] Specifically, the elastic buckle structure 24 includes a pair of buckling torsions 241 (correspondingly, a buckling slot is provided at the top and bottom positions of the filling channel A) which are arranged at both sides of the frame part 21. The shape of the buckling torsion 241 is a cube. The buckling torsions 241 are arranged at the positions close to the edges of the top and bottom of the frame part 21, and correspondingly, the buckling slots are arranged at the positions close to the edges of the top and bottom of the filling channel A.

[0059] The frame part 21 is provided with a groove 211 matched with the buckling torsion 241, the bottom of the buckling torsion 241 is fixedly connected with a spring rod 242, and the groove 211 is integrally formed with a spring rod slot for slidingly connecting the spring rod 242; the spring rod is limitingly and slidingly connected in the spring rod slot; a small spring 243 is sleeved on the spring rod, and the two ends of the small spring 243 are fixedly connected with the buckling torsion 241 and the slot opening of the spring rod slot.

[0060] During installation, the operator inserts the infill frame 2 into the infill groove A on the exterior wall decorative panel 1 beforehand. Specifically, the operator presses down on one side of the buckle 241 and inserts it. In actual operation, to prevent the buckle 241 from getting stuck in the nearest buckle groove before the infill frame 2 is fully inserted, the buckles 241 on both sides are designed to be different sizes. That is, the outer buckle 241 (the buckle 241 that is inserted into the groove first) is larger in size, and the corresponding buckle 241 grooves on both sides are different in size. Therefore, the larger buckle 241 that enters the infill groove A first encounters the smaller buckle groove and will not get stuck. As the operator continues to push, the larger buckle 241 gets stuck in the deeper, larger buckle groove, while the smaller buckle 241 on the other side gets stuck in the smaller buckle groove last.

[0061] Example 2

[0062] like Figures 1-7 As shown, in order to increase the structural strength of the filling skeleton 2, a number of horizontal ribs 22 are integrally formed inside the frame part 21 and spaced vertically.

[0063] Meanwhile, a number of vertically arranged vertical ribs 221 are integrally formed between the ribs and the frame part 21 and between adjacent ribs; a number of reinforcing rib mounting parts (rectangular structures) are formed between the vertical ribs 221 and the transverse ribs 22, and the height of the reinforcing rib structure 23 is within the reinforcing rib mounting parts.

[0064] Specifically, the reinforcing rib structure 23 includes an annular central portion 231, and the outer wall of the annular central portion is integrally formed with several radial rib portions 232, which are integrally formed on the vertical rib beam 221, the transverse rib beam 22, and the frame portion 21.

[0065] By using each reinforcing rib structure 23 as a tension structural unit, the entire infill skeleton 2 is structurally strengthened. This is manifested in the fact that once the infill skeleton 2 is subjected to pressure loads applied by the decorative panel, such as hail impacts, strong winds, or thermal expansion and contraction, stress is gradually applied to each reinforcing rib structure 23. Each reinforcing rib structure 23, acting as a basic tension strengthening unit, effectively tensions and fixes the overall structure of the infill skeleton 2. This stress is ultimately offset at the annular center of the ring structure through the radial ribs.

[0066] This ensures that the filling frame 2 is not easily deformed. It guarantees that the exterior wall decorative panel 1 has very high structural strength, making it less prone to deformation, thus ensuring the sealing, safety, and other performance characteristics of the wall panel after assembly.

[0067] Example 3

[0068] like Figures 1-7As shown, in this embodiment, on the basis of the structure of Embodiment 2, the outer wall mounting veneer 1 is installed in one row from bottom to top, and then another row is installed, and therefore, in order to facilitate all the wallboards to form an integral reinforcing structure, the filling skeleton 2 filled in the outer wall mounting veneer 1 is clamped to form an integral reinforcing structure after the outer wall mounting veneer 1 is assembled. Further, the interior of all the assembled outer wall mounting veneers 1 forms an integral large-area internal reinforcing structure.

[0069] Specifically, the filling skeleton 2 is provided with a clamping paw structure 25, and during the assembly of the outer wall mounting veneer 1, the clamping paw structure 25 clamps the filling skeletons 2 in the adjacent outer wall mounting veneers 1 into an integral structure.

[0070] Specifically, the clamping paw structure 25 includes a plurality of elastic paw structures (arranged at intervals upward and downward, and also made of elastic plastic material) fixedly connected to one side of the filling skeleton 2, and the other side of the filling skeleton 2 is provided with a buckle groove structure matched with the elastic paw structure.

[0071] Specifically, when the filling skeleton 2 is inserted into the filling through groove A, at this time, the outer end of the buckle groove structure is flush with the slot of the filling through groove A, and the elastic paw structure at the other position protrudes out of the filling through groove A.

[0072] Therefore, when the two outer wall mounting veneers 1 are horizontally pushed close to each other, the elastic paw structure is buckled into the buckle groove structure of the filling skeleton 2 in the other outer wall mounting veneer 1, and in this way, the two horizontally arranged outer wall mounting veneers 1 can be further kept sealed by being pulled tight by the elastic paw structure and the buckle groove structure.

[0073] Specifically, the elastic paw structure includes an elastic paw arm 252, and the outer end of the elastic paw arm 252 is integrally formed with an elastic clamping protrusion 2521 (in the shape of a triangle); the elastic clamping protrusion 2521 is arranged at the top and the edge of the bottom of the elastic paw arm 252. Therefore, four buckle structures are formed.

[0074] Correspondingly, the buckle groove structure includes a U-shaped buckle arm 251 (also made of elastic plastic material) matched with the elastic paw arm 252; meanwhile, the inner side of the U-shaped slot 2511 is provided with a clamping slot 2512 matched with the elastic clamping protrusion, when the elastic paw arm 252 is inserted into the U-shaped slot 2511, the elastic clamping protrusion is buckled into the clamping slot 2512 and is limited in the clamping slot 2512.

[0075] Specifically, when the outer wall mounting panel 1 is horizontally pushed during the process of laying another row after laying a row (the process of pushing the outer wall mounting panel 1 being laid horizontally close to the outer wall mounting panel 1 that has been laid), at this time, the elastic claw arm 252 is clamped in the U-shaped notch 2511 of the U-shaped buckle arm 251. At this time, under the action of the elastic clamping convex, the U-shaped buckle arm 251 is expanded (elastically deformed) until the elastic clamping convex is clamped into the clamping groove 2512, and the expansion force disappears. Because the U-shaped buckle arm 251 of the elastic material has an elastic reset capability, therefore, with the elastic reset of the U-shaped buckle arm 251, at this time, the elastic clamping convex is completely locked and is not easy to be separated from the clamping groove 2512.

[0076] Of course, the above description is not a limitation of the present application, and the present application is not limited to the above examples. Changes, modifications, additions or replacements made by those skilled in the art within the scope of the present application should also be within the scope of protection of the present application.

Claims

1. A steel structure house decorative panel installation structure, characterized in that, The outer wall mounting decorative plate is clamped by a buckle structure; A filling skeleton is arranged in the filling channel; The filling skeleton comprises a frame part, and a plurality of reinforcing rib structures are integrally formed in the frame part; The filling skeleton improves the structural strength of the outer wall mounting decorative plate; A clamping jaw structure is arranged on the filling skeleton, and the clamping jaw structure clamps the filling skeletons in adjacent outer wall mounting decorative plates into one during assembly of the outer wall mounting decorative plate; The clamping jaw structure comprises a plurality of elastic jaw structures fixedly connected to one side of the filling skeleton, and the other side of the filling skeleton is provided with a buckle groove structure matched with the elastic jaw structure. The elastic jaw structure protrudes into the filling channel.

2. The steel-framed house trim installation structure according to claim 1, characterized by The buckle structure comprises a clamping strip structure integrally formed on the top of the outer wall mounting decorative plate, and the bottom of the outer wall mounting decorative plate is provided with a clamping groove structure matched with the clamping strip structure.

3. The steel-framed house trim installation structure according to claim 2, characterized by The clamping strip structure comprises an outer clamping strip and an inner clamping strip integrally formed on the outer wall mounting decorative plate. The length of the inner clamping strip and the outer clamping strip is equal to the width of the outer wall mounting decorative plate, and the height of the inner clamping strip is higher than that of the outer clamping strip. The clamping groove structure comprises an outer clamping groove matched with the outer clamping strip and an inner clamping groove matched with the inner clamping strip. During assembly of the outer wall mounting decorative plate, the buckle groove structure on the adjacent outer wall mounting decorative plate is matched and locked with the clamping strip structure.

4. The steel-framed house trim installation structure according to claim 1, characterized by The size of the frame part is the same as that of the filling channel. The top and bottom of the frame part are respectively locked at the top and bottom of the filling channel by elastic buckle structures.

5. The steel-framed house trim installation structure according to claim 4, characterized by The elastic buckle structure comprises a pair of buckling torsions arranged at intervals. A groove is formed on the frame part and matched with the buckling torsion, a spring rod is fixedly connected to the bottom of the buckling torsion, and a spring rod groove is integrally formed in the groove for sliding connection of the spring rod. The spring rod is slidingly connected in the spring rod groove, and a small spring is sleeved on the spring rod.

6. The steel-framed house trim installation structure according to claim 1, characterized by The elastic jaw structure comprises an elastic jaw arm, and an elastic clamping protrusion is integrally formed at the outer end of the elastic jaw arm. The elastic clamping protrusion is arranged at the edge of the top and bottom of the elastic jaw arm.

7. The steel-framed house trim installation structure according to claim 6, characterized by The buckle groove structure comprises a U-shaped buckle arm matched with the elastic jaw arm, and the elastic jaw arm is clamped in the U-shaped groove of the U-shaped buckle arm. A clamping slot is formed on the inner side of the U-shaped groove and matched with the elastic clamping protrusion.

8. The steel-framed house trim installation structure according to claim 1, characterized by When the elastic jaw arm is inserted into the U-shaped groove, the elastic clamping protrusion is clamped into the clamping slot and limited in the clamping slot. A plurality of horizontal rib beams are integrally formed in the frame part at intervals.

9. The steel-framed house trim installation structure according to claim 8, characterized by A plurality of vertical rib beams are integrally formed between the rib beams and the frame part and between adjacent rib beams. The vertical rib beams and the horizontal rib beams form a plurality of reinforcing rib mounting parts, and the reinforcing rib structures are arranged in the reinforcing rib mounting parts. The reinforcing rib structure comprises a ring-shaped center part, and a plurality of radial rib parts are integrally formed on the outer side wall of the ring-shaped center part.

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