Auxiliary mounting device of stainless steel decorative plate dry-hanging mounting structure

Abstract

The invention discloses an auxiliary mounting device of a stainless steel decorative plate dry-hanging mounting structure, which relates to the technical field of stainless steel decorative plate mounting and comprises a metal keel, L-shaped steel, a decorative plate body, an L-shaped hanging piece, a positioning mechanism and an inserting mechanism. A positioning mechanism and an inserting mechanism are arranged, the distance between a clamping rod and a fixing plate is adjusted, a decorative plate body is placed on a T-shaped hanging piece on the lower portion, a C-shaped frame is placed at the top end of the decorative plate body, the fixing plate and the clamping rod make contact with the outer walls of the two sides of the decorative plate body correspondingly, the positioning plate is tightly attached to the outer wall of L-shaped steel, and the decorative plate is kept in a vertical state; the connecting plate is rotated, the position of the decorative plate body is fixed, the connecting plate is pushed to move upwards, the bolts are driven to move, the bolts are kept in the state of being inserted into the connecting holes and the through holes, at the moment, the gaskets and the nuts can be installed and connected, and the stainless steel decorative plate can be conveniently installed through the design.

Description

Technical Field

[0001] The present invention relates to the technical field of stainless steel decorative panel installation, and specifically to an auxiliary installation device for a dry-hanging installation structure of stainless steel decorative panels. Background Art

[0002] Stainless steel decorative panels have the characteristics of strong corrosion resistance, relatively high mechanical properties, non-fading of the colored surface layer for a long time, and color tone changes with different illumination angles. They are mostly used for wall decoration such as building exterior walls, hall wall panels, ceilings, and signs. When dry-hanging and installing stainless steel decorative panels, usually the metal keel is first installed on the wall, and then the decorative panel is fixed to the L-shaped steel of the metal keel through hanging parts. However, in this process, the decorative panel needs to be placed on the lower T-shaped hanging part. After the T-shaped hanging part is inserted into the bottom slot of the decorative panel, the operator needs to manually support the decorative panel to keep it in a vertical state. At the same time, the upper T-shaped hanging part needs to be inserted into the top slot of the decorative panel, so that the through hole on the T-shaped hanging part and the connection hole on the L-shaped steel are aligned. Then, the bolt is passed through the through hole and the connection hole from below, a gasket is placed, and the nut is connected to the bolt to fix the T-shaped hanging part. The operator needs to manually support the decorative panel throughout the process to synchronously perform all operations. During this period, since the bolt needs to be aligned and positioned with the screw hole and then the gasket and nut are tightened, and the gap space between the stainless steel plate, the keel framework, and the wall is relatively small, it is difficult for the hands and tools to be fully extended, resulting in a complex and inefficient installation process.

[0003] In order to achieve the purpose of facilitating the installation of stainless steel decorative panels, an auxiliary installation device for a dry-hanging installation structure of stainless steel decorative panels is provided. Summary of the Invention

[0004] The purpose of the present invention is: to provide an auxiliary installation device for a dry-hanging installation structure of stainless steel decorative panels in order to achieve the purpose of facilitating the installation of stainless steel decorative panels.

[0005] To achieve the above purpose, the present invention provides the following technical solution: an auxiliary installation device for a dry-hanging installation structure of stainless steel decorative panels, including a metal keel, an L-shaped steel, a decorative panel body, and a T-shaped hanging part. The L-shaped steel is fixedly connected to the outer wall of the metal keel. Slots for inserting the T-shaped hanging part are symmetrically opened at the top and bottom of the decorative panel body. A through hole is opened on the outer wall of the T-shaped hanging part, and a connection hole is opened on the outer wall of the L-shaped steel. A bolt is slidably connected to the inner wall of the connection hole. A gasket is provided at the top of the T-shaped hanging part at the top of the through hole. A nut is threadedly connected to the outer wall of the bolt. The position of the decorative panel body is positioned by a positioning mechanism, and the bolt passes through the connection hole and the through hole through an insertion mechanism and is connected to the gasket and the nut.

[0006] As a further solution of the present invention: The positioning mechanism includes a C-shaped seat, the C-shaped seat is arranged above the L-shaped steel, the bottom end of the C-shaped seat is slidably connected with a C-shaped frame, the bottom end of the C-shaped frame is fixedly connected with a fixing plate, a displacement frame extending out of the C-shaped frame is slidably connected inside the C-shaped frame, a clamping rod is fixedly connected to the bottom end of the displacement frame, the clamping rod extends below the C-shaped frame, one end of the C-shaped frame is rotatably connected with a first threaded rod, the first threaded rod penetrates through the displacement frame, a rotating column is fixedly connected to one end of the first threaded rod, movable plates are symmetrically and fixedly connected to the top end of the C-shaped frame, and a clamping block is fixedly connected to the top end of the movable plate.

[0007] As a further solution of the present invention: The positioning mechanism further includes a positioning plate, the positioning plate is fixedly connected to the bottom end of the C-shaped seat, an activity groove for the movable plate to slide is opened at the bottom end of the C-shaped seat, a tooth rack is slidably connected to the top end of the activity groove inside the C-shaped seat, a second threaded rod penetrating through the tooth rack is rotatably connected inside the C-shaped seat, a first straight gear is fixedly connected to the bottom end of the second threaded rod, a second straight gear is rotatably connected to the outer wall of the first straight gear inside the C-shaped seat, a connecting plate is rotatably connected to the top end of the C-shaped seat, a square rod is fixedly connected to the bottom end of the connecting plate, a rotating plate is rotatably connected to the bottom end of the positioning plate, and the square rod penetrates through the second straight gear and the rotating plate.

[0008] As a further solution of the present invention: The insertion mechanism includes a rotating frame, the rotating frame is fixedly connected to the bottom end of the square rod, a nut groove is opened at the top end of the rotating frame, an installation groove is opened at the top end of the connecting plate, a vertical rod is slidably connected to the inner wall of the installation groove, a fixing block extending out of the vertical rod is slidably connected inside the vertical rod, a fixing spring is connected between the fixing block and the vertical rod, a pressing rod is slidably connected to the top end of the fixing block inside the vertical rod, and the top end of the pressing rod extends above the vertical rod.

[0009] As a further solution of the present invention: A first threaded hole is opened on the outer wall of the displacement frame, and the first threaded hole is matched with the first threaded rod.

[0010] As a further solution of the present invention: The inner wall of the activity groove is attached to the outer wall of the movable plate, and a limiting rod is fixedly connected to the inner wall of the activity groove, and the limiting rod penetrates through the movable plate.

[0011] As a further solution of the present invention: Square grooves are opened on the outer walls of the rotating plate and the second straight gear, and the inner walls of the square grooves are attached to the outer wall of the square rod.

[0012] As a further solution of the present invention: the second spur gear meshes with the first spur gear, and a second threaded hole is formed in the outer wall of the tooth rack, and the second threaded hole matches the second threaded rod.

[0013] As a further solution of the present invention: a clamping groove is formed at the bottom end of the tooth rack, and the clamping block is clamped with the clamping groove.

[0014] As a further solution of the present invention: the inner wall of the installation groove fits with the outer wall of the vertical rod, and one end of the fixing block extending out of the vertical rod is provided with a first inclined surface; a second inclined surface is provided at the top end of the fixing block, and the bottom end of the pressing rod contacts the second inclined surface.

[0015] Compared with the prior art, the beneficial effects of the present invention are: By setting the positioning mechanism and the insertion mechanism, adjusting the distance between the clamping rod and the fixing plate, placing the decorative plate body on the lower T-shaped hanging piece, placing the C-shaped frame on the top of the decorative plate body, the fixing plate and the clamping rod are respectively in contact with the outer walls on both sides of the decorative plate body, the positioning plate is closely attached to the outer wall of the L-shaped steel, keeping the decorative plate in a vertical state, rotating the connecting plate to fix the position of the decorative plate body, pushing the connecting plate to move upward, driving the bolt to move, so that the bolt remains in the state of being inserted into the connecting hole and the through hole. At this time, the installation and connection operations of the gasket and the nut can be carried out. This design facilitates the installation operation of the stainless steel decorative plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a structural schematic diagram of the present invention; Figure 2 is an installation schematic diagram of the T-shaped hanging piece of the present invention; Figure 3 is an installation schematic diagram of the C-shaped seat of the present invention; Figure 4 is a structural schematic diagram of the C-shaped seat of the present invention; Figure 5 is an installation schematic diagram of the displacement frame of the present invention; Figure 6 is an installation schematic diagram of the C-shaped frame of the present invention; Figure 7 is an internal structural schematic diagram of the C-shaped seat of the present invention; Figure 8 is a structural schematic diagram of the rotating frame of the present invention; Figure 9 is a structural schematic diagram of the vertical rod of the present invention; Figure 10 is an internal structural schematic diagram of the vertical rod of the present invention.

[0017] In the figure: 1, metal keel; 2, L-shaped steel; 3, decorative plate body; 4, slot; 5, T-shaped hanging piece; 6, through hole; 7, connection hole; 8, positioning mechanism; 801, C-shaped seat; 802, C-shaped frame; 803, fixing plate; 804, displacement frame; 805, clamping rod; 806, first threaded rod; 807, rotating column; 808, movable plate; 809, clamping block; 810, positioning plate; 811, tooth rack; 812, second threaded rod; 813, first spur gear; 814, second spur gear; 815, connecting plate; 816, square rod; 817, rotating plate; 818, movable groove; 9, inserting mechanism; 901, rotating frame; 902, nut groove; 903, mounting groove; 904, vertical rod; 905, fixing block; 906, fixing spring; 907, pressing rod; 10, bolt; 11, gasket; 12, nut; 13, limiting rod; 14, square groove. Detailed implementation manner

[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0019] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "setting" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations. The embodiments of the present invention will be described below according to the overall structure of the present invention.

[0020] Please refer to Figures 1 to 10, in the embodiment of the present invention, an auxiliary installation device for a dry-hanging installation structure of a stainless steel decorative panel includes a metal keel 1, an L-shaped steel 2, a decorative panel body 3, and a T-shaped hanging piece 5. The L-shaped steel 2 is fixedly connected to the outer wall of the metal keel 1. Slots 4 for inserting the T-shaped hanging piece 5 are symmetrically formed at the top and bottom of the decorative panel body 3. Through holes 6 are formed on the outer wall of the T-shaped hanging piece 5, and connection holes 7 are formed on the outer wall of the L-shaped steel 2. A bolt 10 is slidably connected to the inner wall of the connection hole 7. A gasket 11 is arranged at the top of the T-shaped hanging piece 5 at the top of the through hole 6. A nut 12 is threadedly connected to the outer wall of the bolt 10. The position of the decorative panel body 3 is positioned by a positioning mechanism 8. The bolt 10 passes through the connection hole 7 and the through hole 6 through an insertion mechanism 9 and is connected to the gasket 11 and the nut 12.

[0021] In this embodiment: Place the decorative panel body 3 on the lower T-shaped hanging piece 5. The T-shaped hanging piece 5 is inserted into the bottom slot 4 of the decorative panel. Then, the position of the decorative panel body 3 is positioned through the cooperation of the parts in the positioning mechanism 8 to keep the decorative panel in a vertical state. After completion, insert the upper T-shaped hanging piece 5 into the top slot 4 of the decorative panel body 3 so that the through hole 6 on the T-shaped hanging piece 5 is aligned with the connection hole 7 on the L-shaped steel 2. Then, pass the bolt 10 through the through hole 6 and the connection hole 7 from below through the cooperation of the parts in the positioning mechanism 8, place the gasket 11, and connect the bolt 10 and the nut 12 to fix the T-shaped hanging piece 5, thereby completing the installation operation of the decorative panel body 3.

[0022] Please refer specifically to Figures 3 to 8, the positioning mechanism 8 includes a C-shaped seat 801. The C-shaped seat 801 is arranged above the L-shaped steel 2. The bottom end of the C-shaped seat 801 is slidably connected with a C-shaped frame 802. The bottom end of the C-shaped frame 802 is fixedly connected with a fixing plate 803. Inside the C-shaped frame 802, there is a displacement frame 804 that extends out of the C-shaped frame 802 and is slidably connected. The bottom end of the displacement frame 804 is fixedly connected with a clamping rod 805. The clamping rod 805 extends below the C-shaped frame 802. One end of the C-shaped frame 802 is rotatably connected with a first threaded rod 806. The first threaded rod 806 passes through the displacement frame 804. One end of the first threaded rod 806 is fixedly connected with a rotating column 807. The top end of the C-shaped frame 802 is symmetrically and fixedly connected with movable plates 808. The top end of the movable plates 808 is fixedly connected with clamping blocks 809. The positioning mechanism 8 further includes a positioning plate 810. The positioning plate 810 is fixedly connected to the bottom end of the C-shaped seat 801. An activity groove 818 for the movable plate 808 to slide is opened at the bottom end of the C-shaped seat 801. Inside the C-shaped seat 801, a tooth rack 811 is slidably connected at the top of the activity groove 818. Inside the C-shaped seat 801, a second threaded rod 812 that passes through the tooth rack 811 is rotatably connected. The bottom end of the second threaded rod 812 is fixedly connected with a first spur gear 813. Inside the C-shaped seat 801, a second spur gear 814 is rotatably connected to the outer wall of the first spur gear 813. The top end of the C-shaped seat 801 is rotatably connected with a connecting plate 815. The bottom end of the connecting plate 815 is fixedly connected with a square rod 816. The bottom end of the positioning plate 810 is rotatably connected with a rotating plate 817. The square rod 816 passes through the second spur gear 814 and the rotating plate 817.

[0023] In this embodiment: Rotate the rotating column 807. The rotation of the rotating column 807 drives the first threaded rod 806 to rotate. The rotation of the first threaded rod 806 drives the displacement frame 804 to displace. The displacement of the displacement frame 804 drives the clamping rod 805 to displace. The displacement of the clamping rod 805 thus adjusts the distance between the clamping rod 805 and the fixing plate 803, so that the distance between the clamping rod 805 and the fixing plate 803 is the same as the thickness of the decorative plate body 3.

[0024] Place the decorative panel body 3 on the lower T-shaped hanging piece 5. The T-shaped hanging piece 5 is inserted into the bottom slot 4 of the decorative panel to keep the decorative panel in a vertical state. Place the C-shaped frame 802 on the top of the decorative panel body 3. The fixing plate 803 and the clamping rod 805 are respectively in contact with the outer walls on both sides of the decorative panel body 3. Then, push the C-shaped frame 802 to move. The displacement of the C-shaped frame 802 drives the movable plate 808 to slide in the movable slot 818, causing a relative displacement between the C-shaped seat 801 and the C-shaped frame 802, so that the positioning plate 810 closely adheres to the outer wall of the L-shaped steel 2, thereby keeping the decorative panel in a vertical state. After completion, rotate the connecting plate 815 by 180 degrees. The rotation of the connecting plate 815 drives the square rod 816 to rotate. The rotation of the square rod 816 drives the second straight gear 814 and the rotating plate 817 to rotate synchronously. The rotation of the rotating plate 817 contacts the bottom end of the L-shaped steel 2, clamping the C-shaped seat 801 on the L-shaped steel 2. At the same time, the rotation of the second straight gear 814 drives the first straight gear 813 to rotate. The rotation of the first straight gear 813 drives the second threaded rod 812 to rotate. The rotation of the second threaded rod 812 drives the tooth rack 811 to move downward. The displacement of the tooth rack 811 engages with the block 809, thereby fixing the movable plate 808 in the movable slot 818, fixing the position between the C-shaped seat 801 and the C-shaped frame 802, and further fixing the position of the decorative panel body 3. Subsequent operations do not require the operator to manually support the panel body all the time.

[0025] Please refer specifically to Figures 8 to 10 , the insertion mechanism 9 includes a rotating frame 901. The rotating frame 901 is fixedly connected to the bottom end of the square rod 816. A nut groove 902 is opened at the top end of the rotating frame 901. An installation groove 903 is opened at the top end of the connecting plate 815. A vertical rod 904 is slidably connected to the inner wall of the installation groove 903. A fixing block 905 extending out of the vertical rod 904 is slidably connected inside the vertical rod 904. A fixing spring 906 is connected between the fixing block 905 and the vertical rod 904. A pressing rod 907 is slidably connected to the inside of the vertical rod 904 at the top of the fixing block 905. The top end of the pressing rod 907 extends above the vertical rod 904.

[0026] In this embodiment: The bolt 10 is placed in the nut groove 902. When the square rod 816 rotates, it can drive the rotating frame 901 to rotate synchronously. The rotation of the rotating frame 901 drives the bolt 10 to displace. After the connecting plate 815 rotates 180 degrees, the bolt 10 rotates to the lower side of the connecting hole 7. At this time, the operator fixes the vertical rod 904 by hand and pushes the connecting plate 815 to displace upward. The displacement of the connecting plate 815 drives the square rod 816 to displace. The displacement of the square rod 816 drives the rotating frame 901 to displace. The displacement of the rotating frame 901 drives the bolt 10 to displace and insert into the connecting hole 7 and the through hole 6. At the same time, the vertical rod 904 and the installation groove 903 slide relative to each other. When the fixed block 905 contacts the connecting plate 815, the fixed block 905 is forced to displace into the vertical rod 904, squeezing the fixed spring 906. When the connecting plate 815 contacts the top and bottom ends of the vertical rod 904, the fixed block 905 is displaced to reset under the elastic force of the fixed spring 906. The fixed block 905 contacts the bottom end of the connecting plate 815, fixing the vertical rod 904 and the connecting plate 815, so that the bolt 10 remains inserted into the connecting hole 7 and the through hole 6. At this time, the gasket 11 and the nut 12 can be installed and connected; after the installation is completed, push the pressing rod 907 downward. The displacement of the pressing rod 907 pushes the fixed block 905 to displace. The fixed block 905 displaces into the vertical rod 904, canceling the fixation of the connecting plate 815. At this time, the connecting plate 815 can be pushed downward to reset, and then the connecting plate 815 is rotated to remove the C-shaped seat 801 and the C-shaped frame 802.

[0027] The specific operation process of installing the stainless steel decorative plate in the present invention is as follows: Adjust the distance between the clamping rod 805 and the fixing plate 803 to be the same as the thickness of the decorative plate body 3; Place the decorative plate body 3 on the lower T-shaped hanging part 5, place the C-shaped frame 802 on the top of the decorative plate body 3. The fixing plate 803 and the clamping rod 805 are respectively in contact with the outer walls on both sides of the decorative plate body 3. The positioning plate 810 is closely attached to the outer wall of the L-shaped steel 2, keeping the decorative plate in a vertical state. Rotate the connecting plate 815, and the rotating plate 817 rotates to contact the bottom end of the L-shaped steel 2. The movable plate 808 is fixed in the movable groove 818 to fix the position of the decorative plate body 3. Push the connecting plate 815 to displace upward, driving the bolt 10 to displace, so that the bolt 10 remains inserted into the connecting hole 7 and the through hole 6. At this time, the gasket 11 and the nut 12 can be installed and connected, facilitating the installation operation of the stainless steel decorative plate.

[0028] Please refer specifically to Figures 3 to 8 The outer wall of the displacement frame 804 is provided with a first threaded hole, and the first threaded hole matches the first threaded rod 806.

[0029] In this embodiment: Rotate the rotating column 807. The rotation of the rotating column 807 drives the first threaded rod 806 to rotate. The rotation of the first threaded rod 806 drives the displacement frame 804 to displace. The displacement of the displacement frame 804 drives the clamping rod 805 to displace, and the displacement of the clamping rod 805 adjusts the distance between the clamping rod 805 and the fixing plate 803.

[0030] Please refer specifically to Figures 3 to 8 , the inner wall of the movable groove 818 fits against the outer wall of the movable plate 808. A limiting rod 13 is fixedly connected to the inner wall of the movable groove 818, and the limiting rod 13 penetrates through the movable plate 808.

[0031] In this embodiment: Push the C-shaped frame 802 to displace relative to the C-shaped seat 801. The movable plate 808 slides in the movable groove 818. At this time, the movable plate 808 slides along the outer wall of the limiting rod 13, thereby limiting the displacement direction of the movable plate 808.

[0032] Please refer specifically to Figures 3 to 8 , square grooves 14 are formed in the outer walls of the rotating plate 817 and the second spur gear 814, and the inner walls of the square grooves 14 fit against the outer walls of the square rods 816.

[0033] In this embodiment: The rotation of the square rod 816 drives the second spur gear 814 and the rotating plate 817 to rotate synchronously. When the square rod 816 moves in the vertical direction, the square rod 816 slides along the inner wall of the square groove 14.

[0034] Please refer specifically to Figures 3 to 8 , the second spur gear 814 meshes with the first spur gear 813. A second threaded hole is formed in the outer wall of the tooth rack 811, and the second threaded hole matches the second threaded rod 812.

[0035] In this embodiment: The rotation of the second spur gear 814 drives the first spur gear 813 to rotate. The rotation of the first spur gear 813 drives the second threaded rod 812 to rotate. The rotation of the second threaded rod 812 drives the tooth rack 811 to displace.

[0036] Please refer specifically to Figures 3 to 8 , a clamping groove is formed at the bottom of the tooth rack 811, and the clamping block 809 is engaged with the clamping groove.

[0037] In this embodiment: The rotation of the second threaded rod 812 drives the tooth rack 811 to displace. The tooth rack 811 displaces downward. The displacement of the tooth rack 811 engages with the clamping block 809, thereby fixing the movable plate 808 in the movable groove 818 and fixing the position between the C-shaped seat 801 and the C-shaped frame 802.

[0038] Please refer specifically to Figures 8 to 10, the inner wall of the installation groove 903 is in contact with the outer wall of the vertical rod 904, and a first inclined surface is provided at one end of the fixing block 905 extending out of the vertical rod 904.

[0039] In this embodiment: The operator fixes the vertical rod 904 by hand and pushes the connecting plate 815 upward for displacement. The vertical rod 904 slides in the installation groove 903. When the fixing block 905 contacts the connecting plate 815, the fixing block 905 is displaced under force and enters the vertical rod 904, squeezing the fixing spring 906. When the connecting plate 815 contacts the top or bottom end of the vertical rod 904, the fixing block 905 is displaced and reset under the elastic force of the fixing spring 906, and the fixing block 905 contacts the bottom end of the connecting plate 815 to fix the vertical rod 904 and the connecting plate 815.

[0040] Please refer specifically to Figures 8 to 10 , a second inclined surface is provided at the top end of the fixing block 905, and the bottom end of the pressing rod 907 is in contact with the second inclined surface.

[0041] In this embodiment: Push the pressing rod 907 downward, and the displacement of the pressing rod 907 pushes the fixing block 905 to displace. The fixing block 905 displaces into the vertical rod 904 to cancel the fixation of the connecting plate 815.

[0042] The above is only the preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. An auxiliary installation device for a dry-hanging installation structure of a stainless steel decorative plate, comprising a metal keel (1), an L-shaped steel (2), a decorative plate body (3) and a T-shaped hanging piece (5), characterized in that, The L-shaped steel (2) is fixedly connected to the outer wall of the metal keel (1). Slots (4) for inserting the T-shaped hanging parts (5) are symmetrically formed at the top and bottom ends of the decorative plate body (3). Through holes (6) are formed in the outer wall of the T-shaped hanging parts (5). Connecting holes (7) are formed in the outer wall of the L-shaped steel (2). A bolt (10) is slidably connected to the inner wall of the connecting hole (7). A gasket (11) is arranged at the top end of the T-shaped hanging part (5) above the through hole (6). A nut (12) is threadedly connected to the outer wall of the bolt (10). The position of the decorative plate body (3) is positioned by a positioning mechanism (8). The bolt (10) passes through the connecting hole (7) and the through hole (6) through an inserting mechanism (9) and is connected to the gasket (11) and the nut (12).

2. The auxiliary installation device for the dry hanging installation structure of the stainless steel decorative panel according to claim 1, characterized in that, The positioning mechanism (8) includes a C-shaped seat (801). The C-shaped seat (801) is arranged above the L-shaped steel (2). A C-shaped frame (802) is slidably connected to the bottom end of the C-shaped seat (801). A fixing plate (803) is fixedly connected to the bottom end of the C-shaped frame (802). A displacement frame (804) extending out of the C-shaped frame (802) is slidably connected to the inside of the C-shaped frame (802). A clamping rod (805) is fixedly connected to the bottom end of the displacement frame (804). The clamping rod (805) extends below the C-shaped frame (802). One end of the C-shaped frame (802) is rotatably connected to a first threaded rod (806). The first threaded rod (806) passes through the displacement frame (804). A rotating column (807) is fixedly connected to one end of the first threaded rod (806). Movable plates (808) are symmetrically and fixedly connected to the top end of the C-shaped frame (802). A clamping block (809) is fixedly connected to the top end of the movable plate (808).

3. The auxiliary installation device of the dry-hanging installation structure of the stainless steel decorative panel according to claim 2, characterized in that, The positioning mechanism (8) further includes a positioning plate (810). The positioning plate (810) is fixedly connected to the bottom end of the C-shaped seat (801). An activity groove (818) for the movable plate (808) to slide is formed at the bottom end of the C-shaped seat (801). A tooth rack (811) is slidably connected to the inside of the C-shaped seat (801) above the activity groove (818). A second threaded rod (812) passing through the tooth rack (811) is rotatably connected to the inside of the C-shaped seat (801). A first straight gear (813) is fixedly connected to the bottom end of the second threaded rod (812). A second straight gear (814) is rotatably connected to the outer wall of the first straight gear (813) inside the C-shaped seat (801). A connecting plate (815) is rotatably connected to the top end of the C-shaped seat (801). A square rod (816) is fixedly connected to the bottom end of the connecting plate (815). A rotating plate (817) is rotatably connected to the bottom end of the positioning plate (810). The square rod (816) passes through the second straight gear (814) and the rotating plate (817).

4. The auxiliary installation device for the dry-hanging installation structure of a stainless steel decorative panel according to claim 3, characterized in that, The insertion mechanism (9) includes a rotating frame (901), the rotating frame (901) is fixedly connected to the bottom end of the square rod (816), a nut groove (902) is provided at the top end of the rotating frame (901), an installation groove (903) is provided at the top end of the connecting plate (815), a vertical rod (904) is slidably connected to the inner wall of the installation groove (903), a fixed block (905) extending out of the vertical rod (904) is slidably connected to the inside of the vertical rod (904), a fixing spring (906) is connected between the fixed block (905) and the vertical rod (904), a pressing rod (907) is slidably connected to the inside of the vertical rod (904) at the top of the fixed block (905), and the top end of the pressing rod (907) extends above the vertical rod (904).

5. The auxiliary installation device of a dry-hanging installation structure for a stainless steel decorative panel according to claim 3, characterized in that, A first threaded hole is provided on the outer wall of the displacement frame (804), and the first threaded hole matches the first threaded rod (806).

6. The auxiliary installation device of a dry-hanging installation structure for a stainless steel decorative panel according to claim 3, characterized in that, The inner wall of the movable groove (818) is attached to the outer wall of the movable plate (808), and a limiting rod (13) is fixedly connected to the inner wall of the movable groove (818), and the limiting rod (13) penetrates through the movable plate (808).

7. The auxiliary installation device for the dry hanging installation structure of a stainless steel decorative panel according to claim 3, characterized in that, Square grooves (14) are provided on the outer walls of the rotating plate (817) and the second straight gear (814), and the inner walls of the square grooves (14) are attached to the outer wall of the square rod (816).

8. The auxiliary installation device of a dry-hanging installation structure for a stainless steel decorative plate according to claim 3, characterized in that, The second straight gear (814) meshes with the first straight gear (813), a second threaded hole is provided on the outer wall of the tooth rack (811), and the second threaded hole matches the second threaded rod (812).

9. The auxiliary installation device of a dry-hanging installation structure for a stainless steel decorative panel according to claim 3, characterized in that, A clamping groove is provided at the bottom end of the tooth rack (811), and the clamping block (809) is clamped with the clamping groove.

10. The auxiliary installation device for the dry-hanging installation structure of a stainless steel decorative panel according to claim 4, characterized in that, The inner wall of the installation groove (903) is attached to the outer wall of the vertical rod (904), and one end of the fixed block (905) extending out of the vertical rod (904) is provided with a first inclined surface; a second inclined surface is provided at the top end of the fixed block (905), and the bottom end of the pressing rod (907) is in contact with the second inclined surface.

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