An auxiliary installation device for a dry-hanging installation structure of a stainless steel decorative panel

Abstract

The present invention discloses an auxiliary installation device for a dry-hanging installation structure of a stainless steel decorative panel, which relates to the technical field of stainless steel decorative panel installation, including a metal keel, an L-shaped steel, a decorative panel body, and an L-shaped hanger, and also includes a positioning mechanism and an insertion mechanism. The present invention sets a positioning mechanism and an insertion mechanism, adjusts the spacing between the clamping rod and the fixing plate, places the decorative panel body on the T-shaped hanger below, places the C-shaped frame on the top of the decorative panel body, and the fixing plate and the clamping rod respectively contact the outer walls of the decorative panel body on both sides. The positioning plate is tightly attached to the outer wall of the L-shaped steel to keep the decorative panel in a vertical state, rotates the connecting plate to fix the position of the decorative panel body, pushes the connecting plate to move upward, drives the bolt to move, so that the bolt remains inserted into the connecting hole and the through hole, and the gasket and nut can be installed and connected at this time. This design facilitates the installation operation of the stainless steel decorative panel.

Description

Technical Field

[0001] The invention relates to the technical field of stainless steel decorative plate installation, in particular to an auxiliary installation device for a dry-hanging installation structure of a stainless steel decorative plate. Background Art

[0002] Stainless steel decorative panels have the characteristics of strong corrosion resistance, high mechanical properties, long-lasting color surface, and color that changes with different lighting angles. They are mostly used as wall decorations for building exterior walls, hall wall panels, ceilings, signs, etc. When dry-hanging stainless steel decorative panels, the metal keel is usually installed on the wall first, and then the decorative panels are fixed to the L-shaped steel of the metal keel through hangers. However, during this process, the decorative panel needs to be placed on the T-shaped hanger below. After the T-shaped hanger is inserted into the bottom slot of the decorative panel, the operator needs to manually support the decorative panel to keep it vertical. At the same time, the upper T-shaped hanger needs to be inserted into the top slot of the decorative panel so that the through hole on the T-shaped hanger 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, the gasket is inserted, and the nut is connected to the bolt to fix the T-shaped hanger. The operator is required to manually support the decorative panel and perform all operations synchronously throughout the process. During the process, the bolts need to be aligned and positioned with the screw holes before tightening the gaskets and nuts. However, the gap between the stainless steel plate, the keel frame and the wall is small, which makes it difficult for both hands and tools to be used. As a result, the installation process is not only complicated but also inefficient.

[0003] In order to facilitate 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 a stainless steel decorative plate in order to facilitate the installation of the stainless steel decorative plate.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an auxiliary installation device for a dry-hanging installation structure of a stainless steel decorative panel, comprising a metal keel, an L-shaped steel, a decorative panel body and a T-shaped hanger, the L-shaped steel being fixedly connected to the outer wall of the metal keel, the top and bottom ends of the decorative panel body being symmetrically provided with slots for inserting the T-shaped hanger, the outer wall of the T-shaped hanger being provided with a through hole, the outer wall of the L-shaped steel being provided with a connecting hole, the inner wall of the connecting hole being slidably connected with a bolt, the top end of the T-shaped hanger being located at the top end of the through hole and a gasket being provided, the outer wall of the bolt being threadedly connected with a nut, the position of the decorative panel body being positioned by a positioning mechanism, the bolt passing through the connecting hole and the through hole through an insertion mechanism and being connected with the gasket and the nut.

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

[0007] As a further solution of the present invention: the positioning mechanism also includes a positioning plate, which is fixedly connected to the bottom end of the C-shaped seat, and the bottom end of the C-shaped seat is provided with a movable groove for the movable plate to slide, and the interior of the C-shaped seat is located at the top of the movable groove and is slidably connected to a gear rack, the interior of the C-shaped seat is rotatably connected to a second threaded rod that passes through the gear rack, the bottom end of the second threaded rod is fixedly connected to a first spur gear, the interior of the C-shaped seat is located at the outer wall of the first spur gear and is rotatably connected to a second spur gear, the top end of the C-shaped seat is rotatably connected to a connecting plate, the bottom end of the connecting plate is fixedly connected to a square rod, the bottom end of the positioning plate is rotatably connected to a rotating plate, and the square rod passes through the second spur gear and the rotating plate.

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

[0009] As a further solution of the present invention: a first threaded hole is formed on an outer wall of the displacement frame, and the first threaded hole matches the first threaded rod.

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

[0011] As a further solution of the present invention: the outer walls of the rotating plate and the second spur gear are both provided with square grooves, and the inner walls of the square grooves are in contact with the outer walls of the square rods.

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

[0013] As a further solution of the present invention: a clamping slot is provided at the bottom end of the gear rack, and the clamping block is engaged with the clamping slot.

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

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] By setting the positioning mechanism and the insertion mechanism, adjusting the distance between the clamping rod and the fixing plate, the decorative panel body is placed on the T-shaped hanger below, and the C-shaped frame is placed on the top of the decorative panel body. The fixing plate and the clamping rod are in contact with the outer walls on both sides of the decorative panel body respectively. The positioning plate is tightly attached to the outer wall of the L-shaped steel to keep the decorative panel in a vertical state. The connecting plate is rotated to fix the position of the decorative panel body, and the connecting plate is pushed upward to move the bolt, so that the bolt remains inserted into the connecting hole and the through hole. At this time, the gasket and nut can be installed and connected. This design facilitates the installation of stainless steel decorative panels. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the installation of the T-shaped pendant of the present invention;

[0019] Figure 3 This is a schematic diagram of the installation of the C-type seat of the present invention;

[0020] Figure 4 It is a structural schematic diagram of the C-type seat of the present invention;

[0021] Figure 5 This is a schematic diagram of the installation of the displacement rack of the present invention;

[0022] Figure 6 This is a schematic diagram of the installation of the C-type frame of the present invention;

[0023] Figure 7 This is a schematic diagram of the internal structure of the C-shaped seat of the present invention;

[0024] Figure 8 It is a structural schematic diagram of the rotating frame of the present invention;

[0025] Figure 9 It is a structural schematic diagram of the vertical rod of the present invention;

[0026] Figure 10 It is a schematic diagram of the internal structure of the vertical rod of the present invention.

[0027] Figure: 1, metal keel; 2, L-shaped steel; 3, decorative panel; 4, slot; 5, T-shaped hanger; 6, through hole; 7, connecting hole; 8, positioning mechanism; 801, C-shaped seat; 802, C-shaped frame; 803, fixed plate; 804, displacement frame; 805, clamping rod; 806, first threaded rod; 807, rotating column; 808, movable plate; 809, clamping block; 810, positioning plate; 811, gear rack; 812, second threaded Rod; 813, first spur gear; 814, second spur gear; 815, connecting plate; 816, square rod; 817, rotating plate; 818, movable slot; 9, insertion mechanism; 901, rotating frame; 902, nut slot; 903, mounting slot; 904, vertical rod; 905, fixing block; 906, fixing spring; 907, pressing rod; 10, bolt; 11, gasket; 12, nut; 13, limiting rod; 14, square slot. DETAILED DESCRIPTION

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and should not be understood as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, they can be fixedly connected, detachably connected, or connected in one piece; they can be mechanically connected or electrically connected; they can be directly connected, or indirectly connected through an intermediate medium, or they can be internal connections between two components. 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 circumstances. The following describes an embodiment of the present invention based on its overall structure.

[0030] See also Figures 1 to 10 In an 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 hanger 5. The L-shaped steel 2 is fixedly connected to the outer wall of the metal keel 1. The top and bottom ends of the decorative panel body 3 are symmetrically provided with slots 4 for inserting the T-shaped hanger 5. The outer wall of the T-shaped hanger 5 is provided with a through hole 6. The outer wall of the L-shaped steel 2 is provided with a connecting hole 7. The inner wall of the connecting hole 7 is slidably connected with a bolt 10. The top of the T-shaped hanger 5 is located at the top of the through hole 6 and is provided with a gasket 11. The outer wall of the bolt 10 is threadedly connected with a nut 12. The position of the decorative panel body 3 is positioned by a positioning mechanism 8. The bolt 10 passes through the connecting hole 7 and the through hole 6 through the insertion mechanism 9 and is connected with the gasket 11 and the nut 12.

[0031] In this embodiment: the decorative panel body 3 is placed on the T-shaped hanger 5 below, and the T-shaped hanger 5 is inserted into the bottom slot 4 of the decorative panel. Then, the position of the decorative panel body 3 is positioned by the parts in the positioning mechanism 8 to keep the decorative panel in a vertical state. After completion, the upper T-shaped hanger 5 is inserted into the top slot 4 of the decorative panel body 3 so that the through hole 6 on the T-shaped hanger 5 and the connecting hole 7 on the L-shaped steel 2 are aligned. Then, the bolt 10 is passed through the through hole 6 and the connecting hole 7 from below by the parts in the positioning mechanism 8, and the gasket 11 is placed. The bolt 10 and the nut 12 are connected to fix the T-shaped hanger 5, thereby completing the installation operation of the decorative panel body 3.

[0032] Please refer to Figures 3 to 8The positioning mechanism 8 includes a C-shaped seat 801, which is arranged above the L-shaped steel 2. The bottom end of the C-shaped seat 801 is slidably connected to a C-shaped frame 802, and the bottom end of the C-shaped frame 802 is fixedly connected to a fixed plate 803. The interior of the C-shaped frame 802 is slidably connected to a displacement frame 804 extending from the C-shaped frame 802. The bottom end of the displacement frame 804 is fixedly connected to a clamping rod 805, which extends to the bottom of the C-shaped frame 802. One end of the C-shaped frame 802 is rotatably connected to a first threaded rod 806, which passes through the displacement frame 804. One end of the first threaded rod 806 is fixedly connected to a rotating column 807. The top of the C-shaped frame 802 is symmetrically fixedly connected to a movable plate 808, and the top of the movable plate 808 is fixedly connected to a clamping block 809. The positioning mechanism 8 also includes a positioning plate 81 0, the positioning plate 810 is fixedly connected to the bottom end of the C-shaped seat 801, and the bottom end of the C-shaped seat 801 is provided with a movable groove 818 for the movable plate 808 to slide. The interior of the C-shaped seat 801 is located at the top of the movable groove 818 and is slidably connected to the gear rack 811. The interior of the C-shaped seat 801 is rotatably connected to the second threaded rod 812 that passes through the gear rack 811, and the bottom end of the second threaded rod 812 is fixedly connected to the first spur gear 813. The interior of the C-shaped seat 801 is located at the outer wall of the first spur gear 813 and is rotatably connected to the second spur gear 814. The top of the C-shaped seat 801 is rotatably connected to the connecting plate 815, and the bottom end of the connecting plate 815 is fixedly connected to the square rod 816. The bottom end of the positioning plate 810 is rotatably connected to the rotating plate 817, and the square rod 816 passes through the second spur gear 814 and the rotating plate 817.

[0033] In this embodiment: the rotating column 807 is rotated, and the rotating column 807 drives the first threaded rod 806 to rotate, and the first threaded rod 806 drives the displacement frame 804 to displace, and 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 fixed plate 803, so that the distance between the clamping rod 805 and the fixed plate 803 remains the same as the thickness of the decorative panel body 3.

[0034] Place the decorative panel 3 on the T-shaped hanger 5 below, insert the T-shaped hanger 5 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 3, and the fixed plate 803 and the clamping rod 805 are in contact with the outer walls of the two sides of the decorative panel 3 respectively, and 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 groove 818, so that a relative displacement occurs between the C-shaped seat 801 and the C-shaped frame 802, so that the positioning plate 810 is tightly attached 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 815 180 degrees, and the rotation of the connecting plate 815 drives the square rod 816 to rotate, and the square rod The rotation of 816 drives the second spur gear 814 and the rotating plate 817 to rotate synchronously. The rotating plate 817 rotates and contacts the bottom end of the L-shaped steel 2, and the C-shaped seat 801 is engaged with the L-shaped steel 2. At the same time, the second spur gear 814 rotates and 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 gear rack 811 to move downward. The gear rack 811 moves and engages with the block 809, thereby fixing the movable plate 808 in the movable groove 818, fixing the position between the C-shaped seat 801 and the C-shaped frame 802, and then fixing the position of the decorative panel body 3. Subsequent operations do not require the operator to manually support the panel body.

[0035] Please refer to Figures 8 to 10 The insertion mechanism 9 includes a rotating frame 901, which is fixedly connected to the bottom end of the square rod 816. A nut groove 902 is provided at the top of the rotating frame 901, and a mounting groove 903 is provided at the top of the connecting plate 815. The inner wall of the mounting groove 903 is slidably connected to a vertical rod 904, and the interior of the vertical rod 904 is slidably connected to a fixed block 905 extending from the vertical rod 904. A fixing spring 906 is connected between the fixed block 905 and the vertical rod 904. The interior of the vertical rod 904 is located at the top of the fixed block 905 and is slidably connected to a downward pressure rod 907, and the top of the downward pressure rod 907 extends to the top of the vertical rod 904.

[0036] When the screw 901 is in the state of rotation, the bolt 10 is moved. When the connecting plate 815 is rotated 180 degrees, the bolt 10 is rotated to the bottom of the connecting hole 7. At this time, the operator fixes the vertical rod 904 with his hand and pushes the connecting plate 815 to move upward. The displacement of the connecting plate 815 drives the square rod 816 to move. The displacement of the square rod 816 drives the rotating frame 901 to move. The displacement of the rotating frame 901 drives the bolt 10 to move and insert into the connecting hole 7 and the through hole 6. At the same time, the vertical rod 904 and the mounting groove 903 slide relative to each other. When the fixing block 905 contacts the connecting plate 815, the fixing block 905 is displaced into the vertical rod 904 by force, thereby fixing The spring 906 causes extrusion, and when the connecting plate 815 contacts the top and bottom ends of the vertical rod 904, the fixing block 905 is displaced and reset by the elastic force of the fixing spring 906, and the fixing block 905 contacts the bottom end of the connecting plate 815, and the vertical rod 904 and the connecting plate 815 are fixed, 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, the lower pressure rod 907 is pushed downward, and the lower pressure rod 907 moves to push the fixing block 905 to move, and the fixing block 905 moves 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-type seat 801 and the C-type frame 802.

[0037] The specific operation process of installing the stainless steel decorative panel of the present invention is as follows: adjust the spacing between the clamping rod 805 and the fixing plate 803 to be the same as the thickness of the decorative panel body 3; place the decorative panel body 3 on the T-shaped hanger 5 below, and place the C-shaped frame 802 on the top of the decorative panel body 3, and 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, and the positioning plate 810 is tightly attached to the outer wall of the L-shaped steel 2 to keep the decorative panel 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, and the movable plate 808 is fixed in the movable groove 818 to fix the position of the decorative panel body 3, push the connecting plate 815 to move upward, and drive the bolt 10 to move, 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, which is convenient for the installation operation of the stainless steel decorative panel.

[0038] Please refer to Figures 3 to 8 A first threaded hole is formed on the outer wall of the displacement frame 804 , and the first threaded hole matches the first threaded rod 806 .

[0039] In this embodiment: the rotating column 807 is rotated, the rotating column 807 drives the first threaded rod 806 to rotate, 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 fixed plate 803.

[0040] Please refer to Figures 3 to 8 The inner wall of the movable groove 818 fits with the outer wall of the movable plate 808 , and the inner wall of the movable groove 818 is fixedly connected to the limiting rod 13 , which passes through the movable plate 808 .

[0041] In this embodiment, the C-shaped frame 802 is pushed to move relative to the C-shaped seat 801, and 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.

[0042] Please refer to Figures 3 to 8 The outer walls of the rotating plate 817 and the second spur gear 814 are both provided with a square groove 14 , and the inner wall of the square groove 14 fits with the outer wall of the square rod 816 .

[0043] In this embodiment, the square rod 816 rotates to drive 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.

[0044] Please refer to Figures 3 to 8 The second spur gear 814 is meshed with the first spur gear 813 , and a second threaded hole is provided on the outer wall of the rack 811 , which matches the second threaded rod 812 .

[0045] In this embodiment, the second spur gear 814 rotates to drive the first spur gear 813 to rotate, the first spur gear 813 rotates to drive the second threaded rod 812 to rotate, and the second threaded rod 812 rotates to drive the gear rack 811 to move.

[0046] Please refer to Figures 3 to 8 A slot is provided at the bottom end of the gear rack 811, and the clamping block 809 is engaged with the slot.

[0047] In this embodiment, the second threaded rod 812 rotates to drive the gear rack 811 to move, and the gear rack 811 moves downward. The gear rack 811 moves and engages with the 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.

[0048] Please refer to Figures 8 to 10The inner wall of the mounting groove 903 is in contact with the outer wall of the vertical rod 904 , and one end of the fixing block 905 extending out of the vertical rod 904 is provided with a first inclined surface.

[0049] In this embodiment: the operator fixes the vertical rod 904 with his hand and pushes the connecting plate 815 to move upward. The vertical rod 904 slides in the installation groove 903. When the fixed block 905 contacts the connecting plate 815, the fixed block 905 is displaced into the vertical rod 904 by force, causing squeezing of the fixing spring 906. When the connecting plate 815 contacts the top and bottom ends of the vertical rod 904, the fixed block 905 is displaced and reset by the elastic force of the fixing spring 906. The fixed block 905 contacts the bottom end of the connecting plate 815, and the fixing operation is performed between the vertical rod 904 and the connecting plate 815.

[0050] Please refer to Figures 8 to 10 The top of the fixed block 905 is provided with a second inclined surface, and the bottom end of the pressing rod 907 contacts the second inclined surface.

[0051] In this embodiment, the pressing rod 907 is pushed downward, and the pressing rod 907 moves to push the fixing block 905 to move, and the fixing block 905 moves into the vertical rod 904, thereby canceling the fixation of the connecting plate 815.

[0052] The above is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with this technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solutions and inventive concepts of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. An auxiliary installation device for a dry-hanging installation structure of a stainless steel decorative panel, comprising a metal keel (1), an L-shaped steel (2), a decorative panel body (3) and a T-shaped hanger (5), characterized in that: The L-shaped steel (2) is fixedly connected to the outer wall of the metal keel (1); the top and bottom ends of the decorative panel (3) are symmetrically provided with slots (4) for inserting the T-shaped hanger (5); the outer wall of the T-shaped hanger (5) is provided with a through hole (6); the outer wall of the L-shaped steel (2) is provided with a connecting hole (7); the inner wall of the connecting hole (7) is slidably connected with a bolt (10); the top of the T-shaped hanger (5) is located at the top of the through hole (6) and is provided with a gasket (11); the outer wall of the bolt (10) is threadedly connected with a nut (12); the position of the decorative panel (3) is positioned by a positioning mechanism (8); the bolt (10) passes through the connecting hole (7) and the through hole (6) through an insertion mechanism (9) and is connected to the gasket (11) and the nut (12); 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 to a C-shaped frame (802), the bottom end of the C-shaped frame (802) is fixedly connected to a fixed plate (803), the interior of the C-shaped frame (802) is slidably connected to a displacement frame (804) extending from the C-shaped frame (802), and the bottom end of the displacement frame (804) is fixedly connected to a clamping rod (805). The clamping rod (805) extends to the bottom of 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), one end of the first threaded rod (806) is fixedly connected to a rotating column (807), the top of the C-shaped frame (802) is symmetrically fixedly connected to a movable plate (808), and the top of the movable plate (808) is fixedly connected to a clamping block (809); The positioning mechanism (8) further comprises a positioning plate (810), the positioning plate (810) being fixedly connected to the bottom end of the C-shaped seat (801), the bottom end of the C-shaped seat (801) being provided with a movable groove (818) for the movable plate (808) to slide, the interior of the C-shaped seat (801) being located at the top end of the movable groove (818) and being slidably connected to a tooth rack (811), the interior of the C-shaped seat (801) being rotatably connected to a second threaded rod (812) which passes through the tooth rack (811), the second threaded rod (812) 12) is fixedly connected to the bottom end of a first spur gear (813), the interior of the C-shaped seat (801) is located on the outer wall of the first spur gear (813) and is rotatably connected to a second spur gear (814), the top end of the C-shaped seat (801) is rotatably connected to a connecting plate (815), the bottom end of the connecting plate (815) is fixedly connected to a square rod (816), the bottom end of the positioning plate (810) is rotatably connected to a rotating plate (817), and the square rod (816) passes through the second spur gear (814) and the rotating plate (817); 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 of the rotating frame (901), a mounting groove (903) is provided at the top of the connecting plate (815), the inner wall of the mounting groove (903) is slidably connected to a vertical rod (904), the interior of the vertical rod (904) is slidably connected to a fixed block (905) extending from the vertical rod (904), a fixing spring (906) is connected between the fixed block (905) and the vertical rod (904), the interior of the vertical rod (904) is located at the top of the fixed block (905) and is slidably connected to a downward pressing rod (907), and the top of the downward pressing rod (907) extends above the vertical rod (904).

2. The auxiliary installation device of the dry hanging installation structure of the stainless steel decorative plate according to claim 1, 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).

3. The auxiliary installation device of the dry hanging installation structure of the stainless steel decorative plate according to claim 1, characterized in that: The inner wall of the movable groove (818) fits the outer wall of the movable plate (808), and the inner wall of the movable groove (818) is fixedly connected to a limiting rod (13), and the limiting rod (13) passes through the movable plate (808).

4. The auxiliary installation device of the dry hanging installation structure of the stainless steel decorative plate according to claim 1, characterized in that: The outer walls of the rotating plate (817) and the second spur gear (814) are both provided with a square groove (14), and the inner wall of the square groove (14) is in contact with the outer wall of the square rod (816).

5. The auxiliary installation device of the dry hanging installation structure of the stainless steel decorative plate according to claim 1, characterized in that: The second spur gear (814) is meshed with the first spur gear (813), and a second threaded hole is provided on the outer wall of the gear rack (811), and the second threaded hole matches the second threaded rod (812).

6. The auxiliary installation device of the dry hanging installation structure of the stainless steel decorative plate according to claim 1, characterized in that: A slot is provided at the bottom end of the tooth rack (811), and the clamping block (809) is engaged with the slot.

7. The auxiliary installation device of the dry hanging installation structure of the stainless steel decorative plate according to claim 1, characterized in that: The inner wall of the mounting groove (903) is fitted with the outer wall of the vertical rod (904); one end of the fixing block (905) extending out of the vertical rod (904) is provided with a first inclined surface; the top end of the fixing block (905) is provided with a second inclined surface, and the bottom end of the pressing rod (907) is in contact with the second inclined surface.

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