Prefabricated round steel column decorative panel system and its installation method

Abstract

The present invention relates to a prefabricated round steel column decorative panel system, which includes round steel columns, arc-shaped decorative panels and round steel column leveling components; the round steel column leveling components include arc-shaped king-shaped members, and both ends of the arc-shaped decorative panels are provided with insertion slots one and two, and the arc-shaped king-shaped members are installed in the insertion slots one and two. The structure of this system is ingenious and easy to install. By opening the insertion slots one and two at the ends of the arc-shaped decorative panels, a "king" - shaped groove is formed at the inner wall of the adjacent two insertion slots one, the adjacent two insertion slots two and the arc-shaped decorative panel. Then, by installing the arc-shaped king-shaped members in the "king" - shaped groove, the rapid assembly of two adjacent arc-shaped decorative panels can be realized, improving the installation rate, shortening the installation time, and greatly reducing the labor intensity of the operators. The installation method of the prefabricated round steel column decorative panel system also has the advantages of realizing the leveling function without damaging the fireproof coating and improving the installation rate of the arc-shaped decorative panels at the same time.

Description

Technical Field

[0001] The present invention relates to the technical field of decoration, and specifically to an assembled round steel column veneer panel system and an installation method thereof. Background Art

[0002] Steel structure buildings are a new type of building system that breaks through the industry boundaries among the real estate industry, the construction industry, and the metallurgical industry, and integrates into a new industrial system, which is the steel structure building system generally favored by industry insiders.

[0003] Compared with traditional concrete buildings, steel structure buildings use steel plates or steel sections to replace reinforced concrete, with higher strength and better seismic resistance. And since the components can be fabricated in factories and installed on-site, the construction period is greatly reduced. Due to the recyclability of steel, construction waste can be greatly reduced, making it more environmentally friendly, so it is widely adopted by countries around the world and applied in industrial and civil buildings.

[0004] The application of steel structure buildings in high-rise and super-high-rise buildings is becoming increasingly mature, gradually becoming the mainstream construction technology and the development direction of future buildings.

[0005] However, due to the poor corrosion resistance and heat resistance but not fire resistance of steel structures, during the construction process, it is often necessary to spray a fireproof coating on the surface of the steel structure. The fireproof coating is generally made of thick fireproof paint. After spraying the fireproof paint, the surface of the steel structure will be uneven. In order to avoid installing veneer panels on the uneven surface, the steel structure will be covered. Currently, methods such as using wooden keel frameworks to build the base layer or applying gypsum putty through wet operations are mostly used, but they will damage the fireproof coating, the processes are complex and troublesome, the construction environment is poor, and the base layer cannot achieve the leveling function, unable to meet diverse veneer effects, resulting in a low installation rate of veneer panels, a long construction time, and affecting the promotion and application of steel structure buildings in the market. Summary of the Invention

[0006] In order to overcome the above defects in the prior art, the first object of the present invention is to provide an assembled round steel column veneer panel system. This wall veneer system has a clever structure and is convenient to install. It can achieve the leveling function without damaging the fireproof coating, improve the installation efficiency of the veneer panel, ensure the installation effect, enhance the user experience, and is conducive to the promotion and application of this component in the market. The second object of the present invention is to provide an installation method for the assembled round steel column veneer panel system. This method also has the advantages of achieving the leveling function without damaging the fireproof coating, ensuring the installation effect, improving the installation efficiency, and effectively enhancing the user experience.

[0007] The prefabricated round steel column decorative panel system of the first invention object of the present invention and the installation method of the prefabricated round steel column decorative panel system of the second invention object are technically interrelated and belong to the same inventive concept.

[0008] In order to achieve the above first invention object, the present invention adopts the following technical solutions: A prefabricated round steel column decorative panel system, including a round steel column, an arc decorative panel, and a round steel column leveling component installed between the round steel column and the arc decorative panel; the round steel column leveling component includes an arc king-shaped part, and both ends of the arc decorative panel have a first insertion slot and a second insertion slot, and the adjacent two arc decorative panels are connected by installing the arc king-shaped part in the first insertion slot and the second insertion slot.

[0009] As a preferred solution of the present invention, the arc king-shaped part includes a first insertion part, a second insertion part, and a positioning part, and the first insertion part, the second insertion part, and the positioning part are connected by a connecting part, and the first insertion part is used for inserting adjacent two first insertion slots, and the second insertion part is used for inserting adjacent two second insertion slots.

[0010] As a preferred solution of the present invention, the round steel column leveling component further includes a cylindrical hoop, a screw base clamping part, a cross leveling screw, and a keel. The cylindrical hoop is clamped on the round steel column, the screw base clamping part is installed on the cylindrical hoop, the cross leveling screw is connected between the screw base clamping part and the keel, and the arc king-shaped part is installed on the keel.

[0011] As a preferred solution of the present invention, the cylindrical hoop has a top clamping slot, a middle clamping slot, and a bottom clamping slot, the screw base clamping part has a clamping part body, and the clamping part body is provided with a top clamping part, a middle clamping part, and a bottom clamping part. The top clamping part is clamped in the top clamping slot, the middle clamping part is clamped in the middle clamping slot, and the bottom clamping part is clamped in the bottom clamping slot.

[0012] As a preferred solution of the present invention, the clamping part body is provided with a clamping part installation slot, and a screw plug is inserted in the clamping part installation slot.

[0013] As a preferred solution of the present invention, the clamping part installation slot has a clamping part protrusion, and the outer surface of the screw plug has a limiting plane that abuts against the clamping part protrusion.

[0014] As a preferred solution of the present invention, the top of the cross leveling screw is provided with a turning knob.

[0015] As a preferred embodiment of the present invention, the keel has a cross-screw hole and a keel card slot, a leveling base card member is clamped in the keel card slot, the leveling base card member has a leveling base card hole, and the leveling base card hole is disposed opposite to the cross-screw hole.

[0016] As a preferred embodiment of the present invention, the leveling base card member has leveling base side clamps, and the two leveling base side clamps are symmetrically arranged along the central axis of the leveling base card member.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows: In the prefabricated round steel column decorative panel system of the present invention, the system has a clever structure and is convenient to install. By opening a first insertion slot and a second insertion slot at the end of the arc-shaped decorative panel, a "king" character-shaped slot is formed between adjacent first insertion slots, adjacent second insertion slots, and the inner wall of the arc-shaped decorative panel. Then, by installing an arc-shaped king character member in the "king" character-shaped slot, the rapid assembly of two adjacent arc-shaped decorative panels can be realized, the installation rate is increased, the installation time is shortened, and the labor intensity of the operator is greatly reduced.

[0018] Furthermore, the round steel column leveling assembly in the present invention includes a cylindrical hoop member, a screw base card member, a cross-leveling screw, and a keel. The cylindrical hoop member is clamped on the surface of the round steel column by an installation method of a hoop at the base layer, which can effectively avoid damaging the fireproof coating on the surface of the round steel column. At the same time, through the screw base card member, the cross-leveling screw, and the keel, the leveling function of the base layer can be realized, which is convenient for the subsequent installation of the arc-shaped decorative panel, ensures the installation effect, and is conducive to the popularization and application of the above prefabricated round steel column decorative panel system in the field of decoration technology.

[0019] Furthermore, the present invention sets a top clamping slot, a middle clamping slot, and a bottom clamping slot on the cylindrical hoop member, clamps the top clamping part on the screw base card member in the top clamping slot, clamps the middle clamping part in the middle clamping slot, and clamps the bottom clamping part in the bottom clamping slot to ensure the stability of the screw base card member during the assembly process, and further ensure the stability of the keel and the arc-shaped decorative panel. And during the installation process, nails and glue are not required, so as to realize the rapid disassembly and assembly between the cylindrical hoop member and the screw base card member, greatly reduce the installation process, reduce the complexity of the installation, is conducive to improving the installation efficiency, reducing the installation cost, and is conducive to the popularization and application of the screw base card member in the market.

[0020] Furthermore, the present invention sets a card member installation slot on the card member body, inserts a screw plug into the card member installation slot, and then connects the keel and the screw plug through a cross-leveling screw. When the thread on the screw plug is worn, the screw plug can be replaced. Compared with replacing the screw base card member, the replacement cost is low, enhancing the user experience.

[0021] Furthermore, by using the cross-leveling screw, the present invention can arbitrarily adjust the space between the keel and the round steel column, and protective materials can be filled in this space to enhance the structural strength of the round steel column building. At the same time, the space utilization rate is high, enhancing the user experience.

[0022] To achieve the second object of the present invention, the following technical solutions are adopted: an installation method for an assembled round steel column decorative panel system for installing the above-mentioned assembled round steel column decorative panel system; including the following installation steps:

[0023] a. Pre-assembly, including clamping the leveling base clip into the keel;

[0024] b. Mark the position on the round steel column, adjust the position of the cylindrical hoop to the marked position, and lock the adjusting bolt;

[0025] c. Install the screw base clip on the cylindrical hoop and fix it;

[0026] d. Insert the screw plug into the screw base clip;

[0027] e. Connect the components in step a and the components in step d with the cross-leveling screw to achieve leveling and position adjustment;

[0028] f. Fix the arc-shaped king-shaped part on the keel with screws;

[0029] g. Snap the arc-shaped decorative panel into the arc-shaped king-shaped part;

[0030] h. Install the last arc-shaped king-shaped part;

[0031] i. Install the last arc-shaped decorative panel to complete the installation of the assembled round steel column decorative panel system.

[0032] Compared with the prior art, the beneficial effects of the present invention are as follows: The installation method of the assembled round steel column decorative panel system in the present invention, by applying the above-mentioned assembled round steel column decorative panel system, also has the advantages of realizing the leveling function without damaging the fireproof coating, improving the installation speed of the decorative panel, ensuring the installation effect, and effectively enhancing the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 is a schematic structural diagram of the assembled round steel column decorative panel system in the embodiment;

[0034] Figure 2 is a schematic structural diagram of the round steel column leveling component in the assembled round steel column decorative panel system in the embodiment;

[0035] Figure 3 and Figure 4It is a schematic structural diagram of the cylindrical hoop member in the prefabricated round steel column decorative panel system in the embodiment;

[0036] Figure 5 And Figure 6 It is a schematic structural diagram of the screw base clip in the prefabricated round steel column decorative panel system in the embodiment;

[0037] Figure 7 It is a schematic structural diagram of the screw plug in the prefabricated round steel column decorative panel system in the embodiment;

[0038] Figure 8 It is a schematic structural diagram of the cross leveling screw in the prefabricated round steel column decorative panel system in the embodiment;

[0039] Figure 9 It is a schematic structural diagram of the leveling base clip in the prefabricated round steel column decorative panel system in the embodiment;

[0040] Figure 10 It is a schematic structural diagram of the keel in the prefabricated round steel column decorative panel system in the embodiment;

[0041] Figure 11 It is a schematic structural diagram of the arc-shaped king-shaped member in the prefabricated round steel column decorative panel system in the embodiment;

[0042] Figure 12 It is a schematic structural diagram of the arc-shaped decorative panel in the prefabricated round steel column decorative panel system in the embodiment;

[0043] Figure 13 It is a schematic installation diagram of the arc-shaped decorative panel in the prefabricated round steel column decorative panel system in the embodiment;

[0044] Figure 14 It is a schematic installation diagram of step a of the installation method of the prefabricated round steel column decorative panel system in the embodiment;

[0045] Figure 15 It is a schematic installation diagram of step b of the installation method of the prefabricated round steel column decorative panel system in the embodiment;

[0046] Figure 16 It is a schematic installation diagram of step c of the installation method of the prefabricated round steel column decorative panel system in the embodiment;

[0047] Figure 17 It is a schematic installation diagram of step d of the installation method of the prefabricated round steel column decorative panel system in the embodiment;

[0048] Figure 18 It is a schematic installation diagram of step e of the installation method of the prefabricated round steel column decorative panel system in the embodiment;

[0049] Figure 19 It is a schematic installation diagram of step f of the installation method of the prefabricated round steel column decorative panel system in the embodiment;

[0050] Figure 20 It is a schematic installation diagram of step g of the installation method of the assembled round steel column decorative panel system in the embodiment;

[0051] Figure 21 It is a schematic installation diagram of step h of the installation method of the assembled round steel column decorative panel system in the embodiment;

[0052] Figure 22 and Figure 23 It is a schematic installation diagram of step i of the installation method of the assembled round steel column decorative panel system in the embodiment.

[0053] Reference numerals: 1, cylindrical hoop member; 1-1, top clamping groove; 1-2, middle clamping groove; 1-3, bottom clamping groove; 1-4, adjusting bolt; 2, screw base clamping member; 2-1, clamping member body; 2-2, top clamping portion; 2-3, middle clamping portion; 2-4, bottom clamping portion; 2-5, clamping member installation groove; 2-6, clamping member protrusion; 3, screw plug; 3-1, screw plug internal thread; 3-2, limiting plane; 4, cross leveling screw; 4-1, turning knob; 4-2, leveling screw external thread; 5, leveling base clamping member; 5-1, leveling base clamping hole; 5-2, leveling base side clamp; 6, keel; 6-1, cross screw hole; 6-2, keel clamping groove; 7, arc-shaped king-shaped member; 7-1, first insertion portion; 7-2, second insertion portion; 7-3, positioning portion; 7-4, connecting portion; 7-5, limiting protrusion; 8, round steel column; 9, arc-shaped decorative panel; 9-1, first insertion slot; 9-2, second insertion slot. Detailed implementation manners

[0054] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0055] Embodiment: As Figures 1 to 11As shown, the assembled round steel column decorative panel system is mainly composed of a round steel column 8, a curved decorative panel 9 and a round steel column leveling assembly connected between the round steel column 8 and the curved decorative panel 9. The main purpose is to prevent damage to the fire retardant coating on the surface of the round steel column 8, while ensuring the flatness of the curved decorative panel 9 during the installation process and facilitating the installation of the curved decorative panel 9, thereby increasing the installation speed. The round steel column leveling assembly consists of a cylindrical hoop 1, a screw base clamp 2, a cross leveling screw 4, a keel 6 and an arc-shaped Wang-shaped piece 7. Specifically, the cylindrical hoop 1 is clamped on the surface of the round steel column 8. The cylindrical hoop 1 has a bolt hole at the joint. The cylindrical hoop 1 is installed on the surface of the round steel column 8 by inserting adjusting bolts 1-4 in the bolt holes and tightening them. In the process, the tightness can be adjusted to further avoid damage to the fire retardant coating on the surface of the round steel column 8. Then, the screw base clamp 2 is installed on the cylindrical hoop 1, the cross leveling screw 4 is connected between the screw base clamp 2 and the keel 6, and the arc-shaped Wang-shaped piece 7 is installed on the keel 6 by screws and other fixing parts.

[0056] Specifically, Figures 3 to 5 As shown, in order to ensure the stability of the screw base clamp 2 during the installation process and realize quick disassembly and assembly, the above-mentioned cylindrical hoop member 1 has a top clamping groove 1-1, a middle clamping groove 1-2 and a bottom clamping groove 1-3. Correspondingly, the above-mentioned screw base clamp 2 has a clamp body 2-1. By arranging a top clamping part 2-2, a middle clamping part 2-3 and a bottom clamping part 2-4 on the above-mentioned clamp body 2-1, the above-mentioned top clamping part 2-2 is clamped in the above-mentioned top clamping groove 1-1, the above-mentioned middle clamping part 2-3 is clamped in the above-mentioned middle clamping groove 1-2, and the above-mentioned bottom clamping part 2-4 is clamped in the above-mentioned bottom clamping groove 1-3, so as to realize the quick disassembly and assembly of the above-mentioned screw base clamp 2 on the cylindrical hoop member 1.

[0057] To reduce the manufacturing difficulty, the above-mentioned top clamping groove 1-1 is arranged along the top edge of the above-mentioned cylindrical hoop member 1, and the above-mentioned bottom clamping groove 1-3 is arranged along the bottom edge of the above-mentioned cylindrical hoop member 1. Moreover, the groove width of the above-mentioned top clamping groove 1-1 is adapted to the top clamping part 2-2, so that the top clamping part 2-2 can be clamped or hooked in the top clamping groove 1-1. The groove width of the above-mentioned bottom clamping groove 1-3 is adapted to the bottom clamping part 2-4, so that the bottom clamping part 2-4 can be clamped or hooked in the bottom clamping groove 1-3. And the screw base clamping member 2 can slide along the top clamping groove 1-1 or the bottom clamping groove 1-3 to finely adjust its position. To prevent the position of the screw base clamping member 2 from being adjusted excessively, resulting in a long installation time, the above-mentioned intermediate clamping grooves 1-2 are provided in multiple numbers, and the multiple above-mentioned intermediate clamping grooves 1-2 are arranged at intervals. The number of the intermediate clamping grooves 1-2 is the same as the number of the screw base clamping members 2, and the adjacent two above-mentioned intermediate clamping grooves 1-2 are equidistantly arranged, so as to install the keel 6 and the arc decorative panel 9 later. The above-mentioned intermediate clamping groove 1-2 is a through groove, and the above-mentioned intermediate clamping part 2-3 is clamped in the above-mentioned intermediate clamping groove 1-2 and can pass through the cylindrical hoop member 1, but it is necessary to ensure that it does not contact the fireproof coating on the surface of the round steel column upright 8.

[0058] To prevent the screw base clamping member 2 from tilting due to uneven force, etc., which will affect the installation effect of the keel 6 and the arc decorative panel 9, the above-mentioned top clamping part 2-2 and the above-mentioned bottom clamping part 2-4 are symmetrically arranged along the central axis of the above-mentioned intermediate clamping part 2-3, which can effectively ensure the stability of the screw base clamping member 2 during the installation process, and then facilitate the installation of the keel 6 and the arc decorative panel 9. The above-mentioned top clamping part 2-2 and the above-mentioned bottom clamping part 2-4 are both in the shape of a hook and are respectively hooked in the top clamping groove 1-1 and the bottom clamping groove 1-3. The above-mentioned top clamping part 2-2 and the above-mentioned bottom clamping part 2-4 have a certain elasticity. During the hooking process, the above-mentioned top clamping part 2-2 and the above-mentioned bottom clamping part 2-4 can be slightly dialed outwards. When the hooking is in place, they will rebound to their original positions, so that the screw base clamping member 2 is firmly clamped on the cylindrical hoop member 1.

[0059] Such as Figure 5As shown in the figure, for the convenience of installation and to enhance the visual effect at the same time, the above-mentioned card body 2-1 is cylindrically arranged. The above-mentioned top clamping part 2-2, the above-mentioned middle clamping part 2-3, and the above-mentioned bottom clamping part 2-4 are arranged at one end of the above-mentioned card body 2-1. A card installation groove 2-5 is formed at the other end of the above-mentioned card body 2-1. A screw plug 3 is inserted into the above-mentioned card installation groove 2-5. The screw plug 3 is made of elastic rubber material. When the screw plug 3 is inserted into the card installation groove 2-5, the tightness between the two is ensured, reducing the probability of the screw plug 3 falling off. And the screw plug 3 is a hollow through-hole structure and has an internal thread 3-1 of the screw plug at the through-hole. By using the cross-leveling screw 4 to be threadedly connected to the screw plug 3, that is, the screw base card 2 and the keel 6 are connected.

[0060] The setting of the screw plug 3 reduces the wear on the screw base card 2. When the internal thread 3-1 of the screw plug 3 of the screw plug 3 shows wear, slipping of the teeth, etc., the screw plug 3 can be replaced. Compared with replacing the screw base card 2, the cost is low. Similarly, in order to avoid wearing the keel 6 and reducing the use cost, the keel 6 in this embodiment has a cross-screw hole 6-1 and a keel card slot 6-2. The above-mentioned leveling base card 5 is installed in the above-mentioned keel card slot 6-2. The above-mentioned leveling base card 5 has a leveling base card hole 5-1. The above-mentioned leveling base card hole 5-1 is arranged opposite to the above-mentioned cross-screw hole 6-1. By using the cross-leveling screw 4 to be threadedly connected to the screw plug 3 and the leveling base card 5, the connection between the keel 6 and the screw base card 2 is realized.

[0061] As Figure 6 With Figure 7 As shown in the figure, in order to ensure the reliability between the screw plug 3 and the screw base card 2, a card protrusion 2-6 is formed on the inner surface of the above-mentioned card installation groove 2-5. There are multiple card protrusions 2-6 and they are equally spaced along the circumferential direction of the card installation groove 2-5. Correspondingly, a limiting plane 3-2 that abuts against the above-mentioned card protrusion 2-6 is provided on the outer surface of the above-mentioned screw plug 3. It can realize the quick disassembly and assembly of the screw plug 3 while ensuring the reliability of the screw plug 3. A glue injection groove is also formed between the card protrusion 2-6 and the limiting plane 3-2. By filling glue in the glue injection groove, the screw plug 3 is fixed in the screw base card 2, further ensuring the reliability between the two.

[0062] As Figure 8 As shown in the figure, in order to facilitate the operation of the user and enhance the user experience, a knob 4-1 for easy operation is provided at the top of the above-mentioned cross-leveling screw 4. The cross-leveling screw 4 is convenient to rotate into the keel 6. The cross-leveling screw 4 is integrally cylindrically arranged, and an external thread 4-2 of the leveling screw is formed on the outer surface. The cross-leveling screw 4 is adapted to the cross-screw hole 6-1 and the internal thread 3-1 of the screw plug.

[0063] As Figure 10As shown, to ensure the stability of the keel 6 and thus the installation quality of the arc-shaped decorative panel 9, there are multiple cross-screw holes 6-1. The number of leveling base fasteners 5, the number of screw base fasteners 2, and the number of cross-leveling screws 4 are adapted to the number of cross-screw holes 6-1. Moreover, to reduce the probability of the keel 6 tilting, the centers of the multiple cross-screw holes 6-1 are located on the same straight line.

[0064] As Figure 9 shown, to achieve the quick disassembly and assembly of the leveling base fastener 5, the leveling base fastener 5 further has leveling base side clips 5-2. The two leveling base side clips 5-2 are symmetrically arranged along the central axis of the leveling base fastener 5. During installation, by squeezing the leveling base side clips 5-2, the leveling base fastener 5 can be easily snapped into the keel slot 6-2 on the keel 6, and then by finely adjusting the position of the leveling base fastener 5, the leveling base hole 5-1 is set opposite to the cross-screw hole 6-1 for the assembly of the cross-leveling screw 4.

[0065] As Figure 11 shown, the arc-shaped king-shaped part 7 in this embodiment is used to connect two adjacent arc-shaped decorative panels 9. The curvature of the arc-shaped decorative panel 9 is adapted to the curvature of the round steel column 8. The installation of the arc-shaped decorative panel 9 can, on the one hand, reduce damage to the fireproof coating on the surface of the round steel column 8, and on the other hand, increase the aesthetic degree of the steel structure building. As Figure 11As shown in the figure, both ends of the above-mentioned arc-shaped decorative panel 9 are provided with a first insertion slot 9-1 and a second insertion slot 9-2. That is, each end of the arc-shaped decorative panel 9 has two insertion slots. Compared with setting one insertion slot, it can increase the contact area between the insertion slot and the arc-shaped king-character part 7, thereby increasing the friction force and ensuring the stability of the connection between two adjacent arc-shaped decorative panels 9. Specifically, in this embodiment, the arc-shaped king-character part 7 includes a first insertion part 7-1, a second insertion part 7-2 and a positioning part 7-3. The above-mentioned first insertion part 7-1, the above-mentioned second insertion part 7-2 and the above-mentioned positioning part 7-3 are connected by a connecting part 7-4. The above-mentioned first insertion part 7-1, the above-mentioned second insertion part 7-2 and the above-mentioned positioning part 7-3 are all arranged horizontally. The above-mentioned positioning part 7-3 is vertically arranged in the middle of the above-mentioned first insertion part 7-1, the above-mentioned second insertion part 7-2 and the above-mentioned positioning part 7-3, and connects the above-mentioned first insertion part 7-1, the above-mentioned second insertion part 7-2 and the above-mentioned positioning part 7-3 to form a whole. After two adjacent arc-shaped decorative panels 9 are assembled, two adjacent first insertion slots 9-1 form an installation slot for the first insertion part 7-1 to be inserted. The radian of this installation slot is adapted to the radian of the first insertion part 7-1. Two adjacent second insertion slots 9-2 form another installation slot for the second insertion part 7-2 to be inserted. The radian of this installation slot is adapted to the radian of the second insertion part 7-2. Then, the positioning part 7-3 is installed on the keel 6 through fasteners such as fastening screws or fastening bolts, realizing the connection between two adjacent arc-shaped decorative panels 9 and at the same time realizing the installation of the arc-shaped king-character part 7 and the keel 6, fixing the position of the arc-shaped king-character part 7, thereby ensuring the stability of the arc-shaped decorative panel 9 during the installation process, reducing the probability of its shaking, and not requiring other connection and fixing parts such as pneumatic nails during the installation process, which can effectively ensure the overall installation effect of the arc-shaped decorative panel 9, while greatly reducing the installation process and the complexity of installation, being beneficial to improving the installation efficiency, reducing the installation cost, and further being beneficial to the promotion and application of the arc-shaped king-character part 7 in the market.

[0066] In order to realize the rapid installation of the arc-shaped decorative panel 9, the thickness of the above-mentioned first insertion part 7-1 is less than the cross-sectional width of the first insertion slot 9-1, that is, the contact area between the arc-shaped decorative panel 9 and the first insertion slot 9-1 is reduced to reduce the resistance of the arc-shaped decorative panel 9 during the insertion process. However, in order to prevent the arc-shaped decorative panel 9 from shaking, limiting protrusions 7-5 are formed at both ends of the above-mentioned first insertion part 7-1. The limiting protrusions 7-5 are bent downward, and the width of its side surface is adapted to the cross-sectional width of the first insertion slot 9-1.

[0067] The length of the first insertion part 7-1 is set longer than that of the second insertion part 7-2 to ensure the overall stability of the arc-shaped king-character part 7. The first insertion slot 9-1 is arranged close to the central axis of the arc-shaped decorative panel 9. The first insertion part 7-1 with a longer length is inserted into the first insertion slot 9-1, which not only ensures the overall stability of the arc-shaped king-character part 7 but also ensures the stability of the arc-shaped decorative panel 9. The second insertion slot 9-2 is arranged close to the first insertion slot 9-1 and is located inside the first insertion slot 9-1. The second insertion part 7-2 is inserted into the second insertion slot 9-2, which further enhances the structural strength of the connection part of the arc-shaped decorative panel 9 and reduces the probability of the first insertion part 7-1 breaking.

[0068] The positioning part 7-3 includes a first positioning part, a second positioning part and a third positioning part. The second positioning part is connected between the first positioning part and the third positioning part, and the second positioning part is obliquely downward from the direction of the first positioning part to the direction of the third positioning part. By designing the positioning part 7-3 into the first positioning part, the second positioning part and the third positioning part, and the third positioning part and the first positioning part are not in the same plane. During installation, the third positioning part is attached to the surface of the keel 6 and is connected to the keel 6 through fasteners such as fastening bolts or fastening screws. This setting method can avoid interference between fasteners and the inner wall of the arc-shaped decorative panel 9 and ensure the quality of the arc-shaped decorative panel 9.

[0069] The edges and corners of the screw base clip 2, the screw plug 3, the cross leveling screw 4, the leveling base clip 5 and the arc-shaped king-character part 7 in this embodiment are all rounded. Compared with right angles, it can effectively improve the safety of operators during installation. At the same time, it increases the overall aesthetic degree of the screw base clip 2, the screw plug 3, the cross leveling screw 4, the leveling base clip 5 and the arc-shaped king-character part 7 and improves the quality of the screw base clip 2, the screw plug 3, the cross leveling screw 4 and the leveling base clip 5.

[0070] The screw base clip 2, the leveling base clip 5 and the arc-shaped king-character part 7 in this embodiment are all axisymmetric bodies, which not only ensure the overall structural strength of the screw base clip 2, the leveling base clip 5 and the arc-shaped king-character part 7 but also ensure the overall aesthetic degree of the screw base clip 2, the leveling base clip 5 and the arc-shaped king-character part 7, enhancing the user experience.

[0071] The screw base clip 2, the screw plug 3, the cross leveling screw 4, the leveling base clip 5 and the arc-shaped king-character part 7 in this embodiment are all integrally injection molded. While being suitable for mass production, it can ensure the quality of the screw base clip 2, the screw plug 3, the cross leveling screw 4, the leveling base clip 5 and the arc-shaped king-character part 7, avoid fractures caused by stress concentration at each connection part, ensure the structural strength and service life of the screw base clip 2, the screw plug 3, the cross leveling screw 4, the leveling base clip 5 and the arc-shaped king-character part 7, and reduce the use cost.

[0072] As shown Figure 13 in the figure, it is the installation schematic diagram of the arc-shaped decorative panel 9 in the assembled round steel column decorative panel system of this embodiment, which can effectively ensure the overall effect of the installation of the arc-shaped decorative panel 9, while greatly reducing the installation process and the complexity of installation, facilitating the improvement of installation efficiency, reducing installation costs, and further facilitating the popularization and application of steel structure buildings in the market.

[0073] The installation method of the assembled round steel column decorative panel system includes the following installation steps:

[0074] a. As shown Figure 14 in the figure, pre-assembly is carried out, including first clamping the leveling base clip 5 into the keel 6 so that the leveling base clip hole 5-1 is set opposite to the cross screw hole 6-1, so as to subsequently pass the cross leveling screw 4 through the cross screw hole 6-1 and extend it into the leveling base clip hole 5-1;

[0075] b. As shown Figure 15 in the figure, mark the position on the round steel column 8, adjust the positions of multiple cylindrical hoop members 1 to the marked position respectively, and adjust the tightness of the cylindrical hoop members 1 through the adjusting bolts 1-4 to complete the installation of the cylindrical hoop members 1 on the surface of the round steel column 8;

[0076] c. As shown Figure 16 in the figure, the screw base clip 2 is clamped on the cylindrical hoop member 1;

[0077] d. As shown Figure 17 in the figure, the screw plug 3 is inserted into the screw base clip 2, and glue is filled in the glue groove to realize the fixed connection between the screw plug 3 and the screw base clip 2;

[0078] e. As shown Figure 18 in the figure, the cross leveling screw 4 passes through the keel 6 to connect the leveling base clip 5 and the screw plug 3. The space between the keel 6 and the round steel column 8 can be adjusted through the cross leveling screw 4 to realize the adjustment of the space size. At the same time, by placing the surfaces of multiple leveling base clips 5 on the same side on the same plane, the flatness of the installation position of the keel 6 can be ensured, and then it is convenient to install the arc-shaped decorative panel 9;

[0079] f. As shown Figure 19 in the figure, the arc-shaped king-shaped member 7 is fixed on the keel 6 by screws to complete the installation of the assembled round steel column decorative panel system on the round steel column 8.

[0080] g. As shown Figure 20 in the figure, the arc-shaped decorative panel 9 is clamped into the arc-shaped king-shaped member 7;

[0081] h. As shown Figure 21 in the figure, install the last arc-shaped king-shaped member 7;

[0082] i. As shown Figure 22As shown in Figure 23 Figure 9, install the last arc-shaped decorative panel 9 to complete the installation of the prefabricated round steel column decorative panel system.

[0083] In the above method, by using the arc-shaped king-shaped part 7 and the round steel column leveling component, the rapid assembly of the arc-shaped decorative panel 9 can be realized, and at the same time, the damage to the fireproof coating on the surface of the round steel column 8 can be effectively avoided.

[0084] Embodiment 2: The difference between this embodiment and Embodiment 1 lies in that: the prefabricated round steel column decorative panel system in this embodiment includes a cylindrical hoop part 1, a screw base clamping part 2, a cross leveling screw 4, a keel 6 and an arc-shaped king-shaped part 7, without using a screw plug 3 and a leveling base clamping part 5. By forming internal threads in the clamping groove 2-5 of the screw base clamping part 2 and in the cross screw hole 6-1 of the keel 6, and then installing the cross leveling screw 4 adjustably in the clamping groove 2-5 and the cross screw hole 6-1, the connection between the keel 6 and the screw base clamping part 2 can be realized, and the distance between the two is adjustable, which is also convenient for the later installation of the arc-shaped decorative panel 9, ensuring the installation effect and facilitating the popularization and application of the above prefabricated round steel column decorative panel system in the field of decoration technology.

[0085] Embodiment 3: The difference between this embodiment and Embodiment 1 lies in that: in the prefabricated round steel column decorative panel system in this embodiment, only a top clamping part 2-2 and a bottom clamping part 2-4 are provided on the clamping body 2-1 of the screw base clamping part 2. Correspondingly, only a top clamping groove 1-1 and a bottom clamping groove 1-3 are opened on the cylindrical hoop part 1. By hanging the top clamping part 2-2 in the top clamping groove 1-1 and buckling the bottom clamping part 2-4 in the bottom clamping groove 1-3, the installation of the screw base clamping part 2 on the cylindrical hoop part 1 can also be realized.

[0086] Embodiment 4: The difference between this embodiment and Embodiment 1 lies in that: in the prefabricated round steel column decorative panel system in this embodiment, the clamping body 2-1 is square-columnar or other shapes, and the top clamping part 2-2, the middle clamping part 2-3 and the bottom clamping part 2-4 are arranged at one end of the clamping body 2-1, and the installation of the screw base clamping part 2 on the cylindrical hoop part 1 can also be realized.

[0087] Embodiment 5: The difference between this embodiment and Embodiment 1 lies in that: in the prefabricated round steel column decorative panel system in this embodiment, the length of the first insertion part 7-1 is set shorter than the length of the second insertion part 7-2, and the installation of two adjacent arc-shaped decorative panels 9 can also be realized.

[0088] In the prefabricated round steel column veneer panel system in the above embodiments, the component has a simple and ingenious structure and is easy to install. By opening the first insertion slot 9-1 and the second insertion slot 9-2 at the end of the arc-shaped veneer panel 9, a "king" - shaped slot is formed between adjacent first insertion slots 9-1, adjacent second insertion slots 9-2 and the inner wall of the arc-shaped veneer panel 9. Then, by installing the arc-shaped king-shaped part 7 in the "king" - shaped slot, the rapid assembly of two adjacent arc-shaped veneer panels 9 can be realized, improving the installation rate, shortening the installation time, and greatly reducing the labor intensity of the operators.

[0089] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention; therefore, the present invention will not be limited to these embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

[0090] Although the following terms are used more frequently in this text: 1, cylindrical hoop member; 1-1, top clamping slot; 1-2, middle clamping slot; 1-3, bottom clamping slot; 1-4, adjusting bolt; 2, screw base clamping part; 2-1, clamping part body; 2-2, top clamping part; 2-3, middle clamping part; 2-4, bottom clamping part; 2-5, clamping part installation slot; 2-6, clamping part protrusion; 3, screw plug; 3-1, screw plug internal thread; 3-2, limiting plane; 4, cross leveling screw; 4-1, turning knob; 4-2, leveling screw external thread; 5, leveling base clamping part; 5-1, leveling base clamping hole; 5-2, leveling base side clamp; 6, keel; 6-1, cross screw hole; 6-2, keel clamping slot; 7, arc-shaped king-shaped part; 7-1, first insertion part; 7-2, second insertion part; 7-3, positioning part; 7-4, connecting part; 7-5, limiting protrusion; 8, round steel column; 9, arc-shaped veneer panel; 9-1, first insertion slot; 9-2, second insertion slot, etc., the possibility of using other terms is not excluded. These terms are used only to more conveniently describe and explain the essence of the present invention; interpreting them as any additional limitation is contrary to the spirit of the present invention.

Claims

1. Prefabricated round steel column decorative panel system, characterized in that: It includes a round steel column (8), an arc-shaped decorative panel (9), and a round steel column leveling assembly installed between the round steel column (8) and the arc-shaped decorative panel (9). Both ends of the arc-shaped decorative panel (9) have a first socket groove (9-1) and a second socket groove (9-2); the round steel column leveling assembly includes an arc-shaped king-shaped part (7), and the arc-shaped king-shaped part (7) includes a first socket part (7-1), a second socket part (7-2), and a positioning part (7-3). The first socket part (7-1), the second socket part (7-2), and the positioning part (7-3) are connected by a connecting part (7-4). The first socket part (7-1) is used for socketing adjacent two first socket grooves (9-1), and the second socket part (7-2) is used for socketing adjacent two second socket grooves (9-2) to realize the connection of adjacent two arc-shaped decorative panels (9); the round steel column leveling assembly further includes a cylindrical hoop part (1), a screw base clamping part (2), a cross leveling screw (4), and a keel (6). The cylindrical hoop part (1) is clamped on the round steel column (8), the screw base clamping part (2) is installed on the cylindrical hoop part (1), the top of the cross leveling screw (4) is provided with a knob (4-1) and is connected between the screw base clamping part (2) and the keel (6). The arc-shaped king-shaped part (7) is installed on the keel (6). The keel (6) has a cross screw hole (6-1) and a keel clamping groove (6-2). A leveling base clamping part (5) is clamped in the keel clamping groove (6-2). The leveling base clamping part (5) has a leveling base clamping hole (5-1), and the leveling base clamping hole (5-1) is arranged opposite to the cross screw hole (6-1).

2. The prefabricated round steel column veneer panel system according to claim 1, wherein: The cylindrical hoop part (1) has a top clamping groove (1-1), a middle clamping groove (1-2), and a bottom clamping groove (1-3). The screw base clamping part (2) has a clamping part body (2-1). The clamping part body (2-1) is provided with a top clamping part (2-2), a middle clamping part (2-3), and a bottom clamping part (2-4). The top clamping part (2-2) is clamped in the top clamping groove (1-1), the middle clamping part (2-3) is clamped in the middle clamping groove (1-2), and the bottom clamping part (2-4) is clamped in the bottom clamping groove (1-3).

3. The prefabricated round steel column veneer panel system according to claim 2, characterized in that: The clamping part body (2-1) is provided with a clamping part installation groove (2-5), and a screw plug (3) is inserted into the clamping part installation groove (2-5).

4. The prefabricated round steel column decorative panel system according to claim 3, characterized in that: The clamping part installation groove (2-5) has a clamping part protrusion (2-6), and the outer surface of the screw plug (3) has a limiting plane (3-2) that abuts against the clamping part protrusion (2-6).

5. The prefabricated round steel column veneer panel system according to claim 1, characterized in that: The leveling base clamping part (5) has a leveling base side clamp (5-2), and two leveling base side clamps (5-2) are symmetrically arranged along the central axis of the leveling base clamping part (5).

6. Installation method of prefabricated round steel column decorative panel system, used for installing the prefabricated round steel column decorative panel system described in any one of claims 1 to 5; characterized in that: It includes the following installation steps: a. Pre-assembly, including clamping the leveling base clip (5) into the keel (6); b. Mark the position on the round steel column (8), adjust the position of the cylindrical hoop member (1) to the marked position, and lock the adjusting bolt (1-4); c. Install the screw base clip (2) on the cylindrical hoop member (1) and fix it; d. Insert the screw plug (3) into the screw base clip (2); e. Connect the components in step a and the components in step d with the cross leveling screw (4) to achieve leveling and position adjustment; f. Fix the arc-shaped king post member (7) on the keel (6) with screws; g. Snap the arc-shaped decorative panel (9) into the arc-shaped king post member (7); h. Install the last arc-shaped king post member (7); i. Install the last arc-shaped decorative panel (9) to complete the installation of the assembled round steel column decorative panel system.

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