A hanging glass curtain wall attached wall suspension component

Abstract

The application discloses a hanging type glass curtain wall wall-attached suspension component and relates to the field of glass curtain wall installation. The component comprises a support frame and a suspension frame. The support frame is fixed to a wall steel component. A hanging frame clamping head is arranged above the vertical end of the support frame. The suspension frame is connected to the curtain wall glass through a back bolt. An outer vertical plate and an inner vertical plate are arranged below the horizontal end of the suspension frame. The outer vertical plate and the inner vertical plate are clamped above the hanging frame clamping head in cooperation with the horizontal end of the suspension frame. The distance between the outer vertical plate and the inner vertical plate is greater than the width of the hanging frame clamping head. The hanging frame clamping head has a cavity inside. A horizontal adjusting system is installed inside the cavity. The horizontal adjusting system is composed of a threaded adjusting rod, a threaded gear sleeve and a control rack frame. After the curtain wall glass is installed in place, a construction worker can directly push and pull the control rack frame from the side of the glass by using a handle to drive the threaded adjusting rod to move horizontally, so that the horizontal positions of the suspension frame and the glass can be accurately adjusted.

Description

Technical Field

[0001] This invention relates to the field of glass curtain wall installation technology, and in particular to a suspended glass curtain wall mounting component. Background Technology

[0002] In building curtain wall engineering, suspended glass curtain walls are widely used due to their good transparency and modern decorative effect. This type of curtain wall usually connects the glass panels to the steel components of the main structure through wall-mounted suspension components. Common suspension components include support frames fixed to the wall and suspension frames connected to the glass, which are assembled by snap-fit ​​or bolt connection.

[0003] However, in actual construction, factors such as construction errors in the main structure, welding deformation of steel components, dimensional deviations of the curtain wall glass itself, and cumulative errors during on-site installation often result in the surface flatness of the installed glass panels failing to meet design requirements. Traditionally, this involves repeatedly measuring and adjusting the component positions before installation, or correcting them after installation by loosening connecting bolts or prying the glass. However, this method is cumbersome, inefficient, and prone to damaging the glass or sealing strips. More importantly, once the glass is installed and sealed, if flatness is found to be substandard, the entire glass panel usually needs to be disassembled and reinstalled, which is not only time-consuming and labor-intensive but may also cause glass breakage or component deformation. Furthermore, while some existing adjustable components can achieve lateral fine-tuning, their adjustment mechanisms are often exposed externally or require operation on the front of the glass, resulting in significant space constraints. Moreover, the lack of effective locking devices after adjustment makes them prone to displacement due to vibration or wind loads, affecting the long-term performance of the curtain wall.

[0004] The information disclosed in this background section is intended only to enhance the understanding of the overall background of the invention and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Summary of the Invention

[0005] The purpose of this invention is to provide a suspended glass curtain wall mounting component. This component features a lateral adjustment system consisting of a threaded adjusting rod, a threaded gear sleeve, and a control rack. After the curtain wall glass is installed, construction workers can directly push and pull the rack from the side of the glass using a handle, thereby moving the threaded adjusting rod laterally and precisely adjusting the lateral position of the mounting bracket and the glass. This process eliminates the need to disassemble the installed glass or operate from the front of the glass, significantly simplifying the flatness adjustment process, and is particularly suitable for secondary fine-tuning after installation.

[0006] To achieve the above objectives, the present invention provides a suspended glass curtain wall mounting component, comprising a support frame and a suspension frame. The support frame is fixed to the steel structure of the wall and adopts an L-shaped structure. A bracket mounting head is provided above the vertical end of the support frame. The suspension frame is connected to the curtain wall glass by a back bolt and adopts an inverted L-shaped structure. Two downwardly extending bent structures are provided below the horizontal end of the suspension frame, namely an outer panel and an inner panel. The outer panel and the inner panel engage with the horizontal end of the suspension frame above the bracket mounting head, that is, the outer panel and the inner panel are respectively located on both sides of the bracket mounting head. The horizontal end of the suspension frame is located at the top of the bracket mounting head. The distance between the outer panel and the inner panel is greater than the width of the bracket mounting head. The bracket mounting head has a cavity inside, and a lateral adjustment system is installed inside the cavity. The lateral adjustment system can control the distance between the outer panel and the inner panel and the bracket mounting head, thereby adjusting the lateral position of the suspension frame.

[0007] In one embodiment of the present invention, the lateral adjustment system includes a threaded adjusting rod and a gear carrier. The threaded adjusting rod is vertically installed between the outer and inner vertical plates. The bottom of the gear carrier is installed in a cavity via a limiting sleeve. The gear carrier has a U-shaped structure. A threaded gear sleeve is rotatably mounted on the inner side of the gear carrier via a bearing. The threaded gear sleeve is screwed onto the threaded adjusting rod. There is a gap between the lower part of the threaded gear sleeve and the upper part of the horizontal end of the gear carrier. A control rack carrier is slidably installed within the gap between the lower part of the threaded gear sleeve and the upper part of the horizontal end of the gear carrier. The control rack carrier can move horizontally and engages with the threaded gear sleeve, and controls... A handle is provided at one end of the rack frame. When the flatness of the curtain wall glass needs to be adjusted, the rack frame can be moved by controlling the handle from the end face of the suspension bracket, i.e., the side of the curtain wall glass. When the rack frame moves, it meshes with the threaded gear sleeve, causing the threaded gear sleeve to rotate. The inner thread of the threaded gear sleeve matches the outer thread of the threaded adjusting rod. At this time, the threaded adjusting rod moves circumferentially, thereby adjusting the flatness of the curtain wall glass. This avoids the influence of the curtain wall glass during adjustment, and the adjustment can be carried out after the curtain wall glass is installed. Moreover, the adjustment process can be achieved simply by pushing and pulling the rack, making the operation simple and convenient.

[0008] In one embodiment of the present invention, a positioning and locking system is installed inside the cavity at the middle section of the control rack frame. This system locks and positions the control rack frame. The positioning and locking system includes a locking tooth plate and a locking screw. The bottom of the locking tooth plate is located above the control rack frame, and its bottom engages with a toothed structure above the control rack frame. The locking screw is rotatably mounted above the center position of the locking tooth plate via a bearing. The top of the bracket mounting head corresponds to the position of the locking screw. A locking sleeve adapted to the thread structure of the locking screw is embedded. The locking screw is screwed into the locking sleeve. A handle is installed on the top of the locking screw. When the handle is rotated, the locking screw drives the locking tooth plate to move vertically under the action of the locking sleeve, realizing the separation and engagement of the locking tooth plate and the control rack. That is, when the locking tooth plate and the control rack are engaged, the position of the control rack is locked. When the locking tooth plate and the control rack are separated, the control rack is unlocked. The control rack can be controlled by pushing and pulling.

[0009] In one embodiment of the present invention, a limiting slide rod is fixedly installed above both ends of the locking tooth plate. A limiting sleeve adapted to the limiting slide rod is embedded at the top of the mounting head of the bracket corresponding to the position of the limiting slide rod. The limiting slide rod slides through the limiting sleeve. Through the limiting action of the limiting slide rod and the limiting sleeve, the locking tooth plate cannot rotate and can only move in the vertical direction, thereby ensuring that the locking tooth plate can mesh with the control rack frame and that misalignment will not occur.

[0010] In one embodiment of the present invention, an opening is provided above the horizontal end of the suspension bracket, and the position of the opening corresponds to the position of the positioning and locking system. Therefore, the positioning and locking system can be operated directly through the opening, that is, the rotating handle is rotated to control the locking tooth plate to move in the vertical direction.

[0011] In one embodiment of the present invention, a top adjusting bolt is screwed into the top of the suspension frame by a nut. The bottom of the top adjusting bolt extends through the horizontal end of the suspension frame to the space between the outer and inner upright plates and rests on the top of the mounting head of the bracket. When the top adjusting bolt is rotated, the length of the bottom extension of the top adjusting bolt changes, and the overall height of the suspension frame can be adjusted at this time.

[0012] In one embodiment of the present invention, a limiting sleeve is embedded at the bottom of the cavity at the position of the limiting rod. The limiting sleeve is sleeved with the limiting rod, so that the limiting rod can slide vertically inside the limiting sleeve. Therefore, the threaded gear sleeve can move vertically to cooperate with the height adjustment of the curtain wall glass.

[0013] In one embodiment of the present invention, the threaded adjusting rod passes through the mounting head of the bracket and is slidably sleeved with two vertical sliding blocks. The mounting head of the bracket is provided with a vertical guide groove at the position where the threaded adjusting rod passes through. The vertical guide groove is opened in the vertical direction, and the vertical sliding blocks can move in the vertical direction within the vertical guide groove, so as to realize the positioning and locking system in conjunction with the height adjustment of the suspension bracket, that is, in conjunction with the height adjustment of the curtain wall glass.

[0014] In one embodiment of the present invention, the inner wall of the vertical guide groove is provided with limiting guide grooves on both sides in the vertical direction, and the vertical sliding block with sliding sleeve is provided with sliding protrusions on both sides that are adapted to the limiting guide grooves. The sliding protrusions are slidably engaged in the limiting guide grooves. Through the limiting effect of the sliding protrusions and the limiting guide grooves, the vertical sliding block with sliding sleeves has higher stability when moving in the vertical direction.

[0015] In one embodiment of the present invention, the horizontal end of the support frame is provided with multiple mounting holes, which are staggered. This results in higher stability and better fixing effect when the support frame is fixed to the steel wall component by bolts passing through the mounting holes.

[0016] Compared with the prior art, the suspended glass curtain wall mounting component according to the present invention, through the setting of a lateral adjustment system consisting of a threaded adjusting rod, a threaded gear sleeve, and a control rack frame, allows construction workers to directly push and pull the rack frame from the side of the glass after the curtain wall glass is installed, thereby driving the threaded adjusting rod to move laterally and thus precisely adjusting the lateral position of the suspension frame and the glass. This process does not require disassembling the installed glass or operating on the front of the glass, greatly simplifying the flatness adjustment process, and is especially suitable for secondary fine-tuning after installation.

[0017] In addition, the component is equipped with a positioning and locking system. When the rack frame is moved into position, the locking screw can be rotated to make the locking tooth plate engage with the rack frame, which effectively prevents the rack frame from accidentally moving laterally due to external force or vibration, and ensures that the adjusted position is stable and reliable for a long time.

[0018] Finally, the top adjustment bolts on the top of the suspension frame of the component can achieve fine adjustment of the height of the curtain wall glass, and the gear frame and threaded adjustment rod in the horizontal adjustment system are equipped with vertical sliding fit structure (i.e., limiting sleeve and limiting rod, vertical sliding sleeve slide and vertical guide groove), so that the entire adjustment mechanism can rise and fall together with the height adjustment, avoiding structural interference or jamming during the adjustment process. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of a suspended glass curtain wall mounting component according to an embodiment of the present invention;

[0020] Figure 2This is a bottom view of a suspended glass curtain wall mounting component according to an embodiment of the present invention;

[0021] Figure 3 This is a schematic diagram of the suspension frame structure in a wall-mounted suspension component for a suspended glass curtain wall according to an embodiment of the present invention;

[0022] Figure 4 This is a schematic diagram of the installation structure of the lateral adjustment system in a wall-mounted suspension component of a suspended glass curtain wall according to an embodiment of the present invention;

[0023] Figure 5 This is a schematic diagram of the internal structure of the hollow cavity in a suspended glass curtain wall mounting component according to an embodiment of the present invention.

[0024] Figure 6 This is a schematic diagram of the lateral adjustment system structure in a wall-mounted suspension component of a suspended glass curtain wall according to an embodiment of the present invention;

[0025] Figure 7 This is a schematic diagram of another perspective of the lateral adjustment system in a wall-mounted suspension component of a suspended glass curtain wall according to an embodiment of the present invention;

[0026] Figure 8 This is a schematic diagram of the positioning and locking system in a wall-mounted suspension component of a suspended glass curtain wall according to an embodiment of the present invention.

[0027] Reference numerals: 1. Support frame; 10. Mounting port; 11. Cavity; 12. Hanger mounting head; 120. Vertical guide groove; 121. Limiting guide groove;

[0028] 2. Suspension bracket; 20. Top adjusting bolt; 21. Outer panel; 22. Inner panel; 23. Through opening;

[0029] 3. Lateral adjustment system; 30. Threaded adjustment rod; 31. Vertical slide block with sliding sleeve; 310. Sliding convex part; 32. Threaded gear sleeve; 33. Control rack frame; 34. Gear frame; 330. Handle; 340. Limiting rod; 341. Limiting sleeve;

[0030] 4. Positioning and locking system; 40. Locking tooth plate; 41. Locking screw; 42. Locking sleeve; 43. Rotary handle; 44. Limiting slide bar; 45. Limiting sleeve. Detailed Implementation

[0031] The following is in conjunction with the appendix Figure 1 - Appendix Figure 8 The specific embodiments of the present invention will be described in detail, but it should be understood that the scope of protection of the present invention is not limited to the specific embodiments.

[0032] Unless otherwise expressly stated, throughout the specification and claims, the term "comprising" or its variations such as "including" or "comprises" shall be understood to include the stated elements or components without excluding other elements or other components.

[0033] like Figure 1 - Figure 8 As shown, a suspended glass curtain wall mounting component according to a preferred embodiment of the present invention includes a support frame 1 and a suspension frame 2. The support frame 1 is fixed to a steel component of the wall and has an L-shaped structure. A mounting head 12 is provided above the vertical end of the support frame 1. The suspension frame 2 is connected to the curtain wall glass via a back bolt and has an inverted L-shaped structure. Two downwardly extending bent structures are provided below the horizontal end of the suspension frame 2, namely an outer vertical plate 21 and an inner vertical plate 22. The outer vertical plate 21 and the inner vertical plate 22 cooperate with the suspension frame 2. The horizontal end is engaged above the bracket mounting head 12, that is, the outer upright plate 21 and the inner upright plate 22 are located on both sides of the bracket mounting head 12, and the horizontal end of the suspension bracket 2 is located at the top of the bracket mounting head 12. The distance between the outer upright plate 21 and the inner upright plate 22 is greater than the width of the bracket mounting head 12. The bracket mounting head 12 has a cavity 11 inside, and a lateral adjustment system 3 is installed inside the cavity 11. The lateral adjustment system 3 can control the distance between the outer upright plate 21 and the inner upright plate 22 and the bracket mounting head 12, so that the lateral position of the suspension bracket 2 can be adjusted.

[0034] Working principle: When using this device, firstly, the support frame 1 is fixedly installed on the preset position on the steel component of the wall. Then, the suspension frame 2 is fixedly installed on the preset position of the curtain wall glass using back bolts. Then, according to the need for the flatness of the curtain wall glass surface, the horizontal adjustment system 3 is used to adjust the horizontal position of the suspension frame 2, so that the curtain wall glass moves accordingly until the curtain wall is flat and meets the requirements, thus completing the installation of the curtain wall glass. The operation is convenient, and this structural setting allows the flatness of the curtain wall glass to be adjusted according to actual needs through the horizontal adjustment system 3 after the curtain wall glass is installed, without the need for disassembly and reassembly.

[0035] Specifically, such as Figure 1 - Figure 4As shown, in order to achieve lateral position adjustment of the suspension bracket 2, in this embodiment, the lateral adjustment system 3 includes a threaded adjustment rod 30 and a gear frame 34. The threaded adjustment rod 30 is vertically installed between the outer vertical plate 21 and the inner vertical plate 22. The bottom of the gear frame 34 is installed in the cavity 11 through a limiting sleeve 341. The gear frame 34 adopts a U-shaped structure. A threaded gear sleeve 32 is rotatably installed on the inner side of the gear frame 34 through a bearing. The threaded gear sleeve 32 is screwed onto the threaded adjustment rod 30. There is a gap between the lower part of the threaded gear sleeve 32 and the upper part of the horizontal end of the gear frame 34. A control rack frame 33 is slidably installed in the gap between the lower part of the threaded gear sleeve 32 and the upper part of the horizontal end of the gear frame 34. The control rack frame 33 can move in the horizontal direction. The control rack frame 33 and the threaded gear sleeve 30 are slidably installed in the gap between the lower part of the threaded gear sleeve 32 and the upper part of the horizontal end of the gear frame 34. The threaded gear sleeve 32 is engaged, and a handle 330 is provided at one end of the rack frame 33. Based on this, when it is necessary to adjust the flatness of the curtain wall glass, it is only necessary to control the rack frame 33 to move from the end face of the suspension bracket 2, that is, the side position of the curtain wall glass, through the handle 330. When the rack frame 33 moves, it engages with the threaded gear sleeve 32, causing the threaded gear sleeve 32 to rotate. The thread on the inner side of the threaded gear sleeve 32 is adapted to the outer thread of the threaded adjusting rod 30. At this time, the threaded adjusting rod 30 moves circumferentially, thereby realizing the adjustment of the flatness of the curtain wall glass. This can avoid the influence of the curtain wall glass during adjustment, and the adjustment can be carried out after the curtain wall glass is installed. At the same time, the adjustment process can be achieved simply by pushing and pulling the rack frame 33, making the operation simple and convenient.

[0036] Specifically, such as Figure 4 - Figure 8As shown, to prevent the control rack frame 33 from being easily compressed and causing lateral movement after the control suspension frame 2 is adjusted in position, in this embodiment, a positioning and locking system 4 is installed inside the cavity 11 at the middle section of the control rack frame 33. The positioning and locking system 4 can lock and position the control rack frame 33. The positioning and locking system 4 includes a locking tooth plate 40 and a locking screw 41. The bottom of the locking tooth plate 40 is located in the upper area of ​​the control rack frame 33, and the bottom of the locking tooth plate 40 can engage with the toothed structure above the control rack frame 33. The locking screw 41 is rotatably mounted above the center position of the locking tooth plate 40 through a bearing. The top of the bracket mounting head 12 corresponds to the lock. A locking sleeve 42, which is adapted to the thread structure of the locking screw 41, is embedded in the position of the locking screw 41. The locking screw 41 is screwed into the locking sleeve 42. A rotating handle 43 is installed on the top of the locking screw 41. Based on this, when the rotating handle 43 is rotated, under the cooperation of the locking sleeve 42, the locking screw 41 drives the locking tooth plate 40 to move in the vertical direction, realizing the separation and engagement of the locking tooth plate 40 and the control rack 33. That is, when the locking tooth plate 40 and the control rack 33 are engaged, the position of the control rack 33 is locked. When the locking tooth plate 40 and the control rack 33 are separated, the control rack 33 is unlocked. The control rack 33 can be controlled by pushing and pulling.

[0037] Specifically, such as Figure 4 - Figure 8 As shown, to ensure that the locking tooth plate 40 does not rotate with the rotation of the locking screw 41 and to avoid misalignment of the tooth structure on the locking tooth plate 40 and the control rack frame 33, in this embodiment, a limiting slide rod 44 is fixedly installed above both ends of the locking tooth plate 40. A limiting sleeve 45 adapted to the limiting slide rod 44 is embedded at the top of the bracket mounting head 12 corresponding to the position of the limiting slide rod 44. The limiting slide rod 44 slides through the limiting sleeve 45. Based on this, through the limiting action of the limiting slide rod 44 and the limiting sleeve 45, the locking tooth plate 40 cannot rotate and can only move in the vertical direction, thereby ensuring that the locking tooth plate 40 can mesh with the control rack frame 33 and that misalignment will not occur.

[0038] Specifically, such as Figure 3 As shown, in order to facilitate the operation of the positioning and locking system 4, in this embodiment, a through-hole 23 is provided above the horizontal end of the suspension frame 2. The position of the through-hole 23 corresponds to the position of the positioning and locking system 4. Therefore, the positioning and locking system 4 can be operated directly through the through-hole 23, that is, by rotating the handle 43 to control the locking tooth plate 40 to move in the vertical direction.

[0039] Specifically, such as Figure 1 - Figure 6As shown, since the height of the curtain wall glass needs to be adjusted after installation to ensure that each piece of curtain wall glass is at the preset height, in order to achieve adjustable height of the curtain wall glass, in this embodiment, the top of the suspension bracket 2 is fitted with a top adjusting bolt 20 by screwing a nut. The bottom of the top adjusting bolt 20 extends through the horizontal end of the suspension bracket 2 to the space between the outer vertical plate 21 and the inner vertical plate 22, and rests on the top of the bracket mounting head 12. Based on this, when the top adjusting bolt 20 is rotated, the length of the bottom extension of the top adjusting bolt 20 changes, and the overall height of the suspension bracket 2 can be adjusted at this time.

[0040] Specifically, such as Figure 1 - Figure 6 As shown, in order to cooperate with the height adjustment of the curtain wall glass, the positioning and locking system 4 needs to be able to move in the vertical direction. In this embodiment, a limiting sleeve 341 is embedded at the bottom of the cavity 11 at the position of the limiting rod 340. The limiting sleeve 341 is sleeved with the limiting rod 340, so that the limiting rod 340 can slide in the vertical direction within the limiting sleeve 341. Therefore, the threaded gear sleeve 32 can move in the vertical direction to cooperate with the height adjustment of the curtain wall glass.

[0041] The threaded adjusting rod 30 passes through the mounting head 12 of the bracket and is slidably connected to two vertical sliding blocks 31 with sliding sleeves. The mounting head 12 of the bracket is provided with a vertical guide groove 120 corresponding to the position through which the threaded adjusting rod 30 passes. The vertical guide groove 120 is opened in the vertical direction, and the vertical sliding block 31 with sliding sleeve can move in the vertical direction within the vertical guide groove 120, so as to realize the height adjustment of the positioning and locking system 4 in conjunction with the suspension bracket 2, that is, in conjunction with the height adjustment of the curtain wall glass.

[0042] Specifically, such as Figure 4 - Figure 7 As shown, in order to ensure the stability of the vertical sliding block 31 when it moves in the vertical direction, in this embodiment, the inner wall of the vertical guide groove 120 is provided with limiting guide grooves 121 on both sides in the vertical direction, and the vertical sliding block 31 is provided with sliding protrusions 310 on both sides that are adapted to the limiting guide grooves 121. The sliding protrusions 310 are slidably engaged in the limiting guide grooves 121. Based on this, the vertical sliding block 31 is more stable when it moves in the vertical direction due to the limiting effect of the sliding protrusions 310 and the limiting guide grooves 121.

[0043] Specifically, such as Figure 1 - Figure 6 As shown, in order to achieve stable and fixed installation of the support frame 1, in this embodiment, the horizontal end of the support frame 1 is provided with multiple mounting holes 10, which are staggered. This makes the support frame 1 more stable and the fixing effect better when bolts are passed through the mounting holes 10 to fix it to the steel wall component.

[0044] The foregoing description of specific exemplary embodiments of the invention is for illustrative and explanatory purposes. These descriptions are not intended to limit the invention to the precise forms disclosed, and it will be apparent that many changes and variations can be made in accordance with the foregoing teachings. The exemplary embodiments were chosen and described in order to explain the specific principles of the invention and its practical application, thereby enabling those skilled in the art to implement and utilize various different exemplary embodiments of the invention, as well as various different choices and variations. The scope of the invention is intended to be defined by the claims and their equivalents.

Claims

1. A suspended glass curtain wall mounting component, characterized in that, It includes: The support frame (1) is fixed to the steel components of the wall. The support frame (1) adopts an L-shaped structure and a hanging bracket mounting head (12) is provided above the vertical end of the support frame (1). The suspension bracket (2) is connected to the curtain wall glass by a back bolt. The suspension bracket (2) adopts an inverted L-shaped structure. Two downwardly extending bent structures are provided below the horizontal end of the suspension bracket (2), namely the outer vertical plate (21) and the inner vertical plate (22). The outer upright plate (21) and the inner upright plate (22) are engaged with the horizontal end of the hanging frame (2) above the hanging bracket mounting head (12). The distance between the outer upright plate (21) and the inner upright plate (22) is greater than the width of the hanging bracket mounting head (12). The hanging bracket mounting head (12) has a cavity (11) inside. A lateral adjustment system (3) is installed inside the cavity (11). The lateral adjustment system (3) can control the distance between the outer upright plate (21) and the inner upright plate (22) and the hanging bracket mounting head (12) to adjust the lateral position of the hanging frame (2).

2. The suspended glass curtain wall mounting component according to claim 1, characterized in that, The lateral adjustment system (3) includes: A threaded adjusting rod (30) is vertically installed between the outer vertical plate (21) and the inner vertical plate (22); A gear carrier (34) is installed in the cavity (11) at its bottom by a limiting sleeve (341). The gear carrier (34) has a U-shaped structure. A threaded gear sleeve (32) is rotatably installed on the inner side of the gear carrier (34) by a bearing. The threaded gear sleeve (32) is screwed onto the threaded adjusting rod (30). There is a gap between the lower part of the threaded gear sleeve (32) and the upper part of the horizontal end of the gear carrier (34). A control rack carrier (33) is slidably installed in the gap between the lower part of the threaded gear sleeve (32) and the upper part of the horizontal end of the gear carrier (34). The control rack carrier (33) can move in the horizontal direction. The control rack carrier (33) meshes with the threaded gear sleeve (32). A handle (330) is provided at one end of the control rack carrier (33).

3. A suspended glass curtain wall mounting component according to claim 2, characterized in that, The cavity (11) is equipped with a positioning and locking system (4) located in the middle section of the control rack (33). The positioning and locking system (4) can lock and position the control rack (33). The positioning and locking system (4) includes a locking tooth plate (40) and a locking screw (41). The bottom of the locking tooth plate (40) is located in the upper area of ​​the control rack (33), and the bottom of the locking tooth plate (40) can engage with the control rack. The toothed structure above the frame (33) engages, and the locking screw (41) is rotatably mounted above the center position of the locking tooth plate (40) via a bearing. The top of the bracket mounting head (12) is fitted with a locking sleeve (42) that is compatible with the thread structure of the locking screw (41) at the position corresponding to the locking screw (41). The locking screw (41) is screwed into the locking sleeve (42), and a rotating handle (43) is installed on the top of the locking screw (41).

4. A suspended glass curtain wall mounting component according to claim 3, characterized in that, Limiting slide rods (44) are fixedly installed above both ends of the locking tooth plate (40). The top of the bracket mounting head (12) is fitted with a limiting sleeve (45) that is compatible with the limiting slide rod (44). The limiting slide rod (44) slides through the limiting sleeve (45).

5. A suspended glass curtain wall mounting component according to claim 4, characterized in that, The suspension bracket (2) has an opening (23) above the horizontal end, and the position of the opening (23) corresponds to the position of the positioning and locking system (4).

6. A suspended glass curtain wall mounting component according to claim 2, characterized in that, The top of the suspension bracket (2) is fitted with a top adjusting bolt (20) by screwing a nut. The bottom of the top adjusting bolt (20) extends through the horizontal end of the suspension bracket (2) to the space between the outer vertical plate (21) and the inner vertical plate (22), and rests on the top of the bracket mounting head (12).

7. A suspended glass curtain wall mounting component according to claim 6, characterized in that, A limiting sleeve (341) is embedded at the bottom of the cavity (11) at the position of the limiting rod (340). The limiting sleeve (341) is sleeved with the limiting rod (340), so that the limiting rod (340) can slide vertically inside the limiting sleeve (341).

8. A suspended glass curtain wall mounting component according to claim 7, characterized in that, The threaded adjusting rod (30) passes through the hanging bracket mounting head (12) and is slidably fitted with two vertical sliding blocks (31). The hanging bracket mounting head (12) is provided with a vertical guide groove (120) corresponding to the position through which the threaded adjusting rod (30) passes. The vertical guide groove (120) is opened in the vertical direction, and the vertical sliding block (31) can move in the vertical direction within the vertical guide groove (120).

9. A suspended glass curtain wall mounting component according to claim 8, characterized in that, The vertical guide groove (120) has a limiting guide groove (121) on both sides of its inner wall in the vertical direction. The vertical sliding block (31) with a sliding sleeve has sliding protrusions (310) on both sides that are adapted to the limiting guide groove (121). The sliding protrusions (310) are slidably engaged in the limiting guide groove (121).

10. A suspended glass curtain wall mounting component according to claim 1, characterized in that, The support frame (1) has multiple mounting ports (10) at its horizontal end, and the multiple mounting ports (10) are staggered.

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