Fireproof curtain wall

Abstract

The utility model belongs to the technical field of building construction, and particularly relates to a fireproof curtain wall which comprises a wall body, a top plate mounting frame, a curtain wall mounting frame, a top sealing plate, a curtain wall mounting frame, a curtain wall plate and a fixing mechanism. The curtain wall mounting frame is mounted on the curtain wall mounting frame through cooperation of the first limiting frame and the first limiting block and cooperation of the second limiting frame and the second limiting block, and the curtain wall plate is mounted on the curtain wall mounting frame through cooperation of the limiting rod and a side wall groove of the moving block. A fixing frame matched with the fixing block is arranged on the inner wall of the curtain wall mounting frame; according to the fixing mechanism, the curtain wall plate is fixed through cooperation of a fixing block installed on a bidirectional threaded rod and a fixing frame, the step that a user installs screws is omitted, and the damaged curtain wall plate can be conveniently replaced by the user through the installation mode of the curtain wall plate; the movable block capable of being stored ensures that the curtain wall plate is not hindered when being mounted on the curtain wall plate mounting frame.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, and particularly relates to a fireproof curtain wall. Background Art

[0002] In order to take into account both decorative and fireproof performance, fireproof curtain walls with fire-retardant material layers are often used to cover the wall surface during indoor and outdoor decoration. In order to facilitate the installation and disassembly of the fireproof curtain wall, the existing Chinese patent with authorization announcement number CN220035822U discloses a building fireproof curtain wall that can be spliced. The key points of its technical solution are: it includes a wall surface, a top plate mounting bracket and a curtain wall panel mounting bracket are installed on the side of the wall surface, the top plate mounting bracket includes a first screw plate, a first plug plate is welded to the side of the first screw plate, the first plug plate is inserted into and connected with the first slot on the back of the top plate, the interior of the first slot is provided with a limit groove, and the interior of the first plug plate is provided with a A spring plate, a limit block is installed on the spring plate, the curtain wall panel mounting bracket includes a second screw plate, a plug-in plate mounting plate is provided on the side of the second screw plate, and an integrally formed second plug-in plate is provided on the top of the plug-in plate mounting plate. The second plug-in plate is inserted and connected with the second slot on the back of the fireproof curtain wall panel, and the top and bottom walls of the fireproof curtain wall panel are respectively provided with a first limit plate and a second limit plate. The above patent allows the fireproof curtain wall panels to be firmly fixed without the aid of bolts, and is convenient for the disassembly and replacement of the fireproof curtain wall panels. However, when a single-piece fireproof curtain wall panel is damaged and needs to be replaced, the user needs to remove all the fireproof curtain wall panels above the damaged fireproof curtain wall panel, which is inconvenient for the user to replace the damaged fireproof curtain wall panel. Utility Model Content

[0003] The utility model provides a fireproof curtain wall to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a fireproof curtain wall, comprising a wall body, a top plate mounting frame, a curtain wall mounting frame and a top sealing plate, and also comprising a curtain wall mounting frame, a curtain wall panel and a fixing mechanism, wherein the top plate mounting frame and several curtain wall mounting frames are mounted on the wall body, several limit blocks 1 and limit blocks 2 are provided on the horizontal plate of the curtain wall mounting frame, several limit frames 1 and limit frames 2 are provided on the side wall of the curtain wall mounting frame, the curtain wall mounting frame is mounted on the curtain wall mounting frame through the cooperation of the limit frame 1 and the limit block 1 and the limit frame 2 and the limit block 2, and the top sealing plate is mounted with a top block through a threaded rotating rod The top sealing plate is installed on the top plate mounting frame through the cooperation between the top block and the side wall groove of the top plate mounting frame, and a limiting rod is provided on the side wall protrusion of the curtain wall mounting frame, and a moving block is slidably installed on one end of the curtain wall panel, and the curtain wall panel is installed on the curtain wall mounting frame through the cooperation between the limiting rod and the side wall groove of the moving block, and two symmetrical fixing blocks are installed on the side wall groove of the other end of the curtain wall panel through a bidirectional threaded rod, a fixing frame that cooperates with the fixed block is provided on the inner wall of the curtain wall mounting frame, and several blocks are provided on the side walls of the curtain wall mounting frame, and a moving frame that cooperates with the block is provided on the side walls of the curtain wall panel.

[0005] Preferably, the length of the groove of the curtain wall panel for mounting the movable block is the same as the length of the fixed frame.

[0006] Preferably, a protrusion is provided on one end of the side wall of the curtain wall installation frame close to the fixing frame, and a groove is provided on the side wall of the curtain wall panel to cooperate with the protrusion of the side wall of the curtain wall installation frame.

[0007] Preferably, a protrusion is provided on the side wall of the limiting block 1, and a groove is provided on the side wall of the limiting frame 1 to cooperate with the protrusion on the side wall of the limiting block 1.

[0008] Preferably, the top and bottom surfaces of the curtain wall installation frame are respectively provided with matching protrusions and grooves, and the bottom surface of the top sealing plate is provided with a groove matching with the protrusion on the top surface of the curtain wall installation frame.

[0009] Preferably, a support rod penetrating the top block is provided on the side wall of the groove in which the top sealing plate is mounted, and a protrusion is provided on the end surface of the support rod on the side wall of the groove in which the top block is mounted.

[0010] Preferably, a plurality of reinforcing plates are installed between the side walls and the transverse plates of the top plate mounting frame and the curtain wall mounting frame.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] The utility model provides a fixing mechanism and a retractable curtain wall panel. The fixing mechanism fixes the curtain wall panel through the cooperation of a fixing block and a fixing frame installed on a bidirectional threaded rod, thereby eliminating the step of installing screws for the user. The installation method of the curtain wall panel is convenient for the user to replace a damaged curtain wall panel. The retractable movable block ensures that the curtain wall panel will not be obstructed when it is installed on the curtain wall panel installation frame. The provision of the stop block and the movable frame ensures the stability of the curtain wall panel after it is installed on the curtain wall panel installation frame. The provision of the first limit frame, the first limit block, the second limit frame and the second limit block ensures the stability of the curtain wall panel installation frame after it is installed on the curtain wall panel installation rack. The provision of the top sealing plate ensures the stability of the curtain wall installation frame during use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural diagram of the utility model;

[0014] Figure 2 This is a side structural diagram of the present utility model;

[0015] Figure 3 This is a schematic structural diagram of the top block installation location in the present invention;

[0016] Figure 4 This is a schematic diagram of the structure of the curtain wall mounting frame in the present utility model;

[0017] Figure 5 It is a schematic cross-sectional view of the installation location of the curtain wall installation frame in the present invention.

[0018] In the figure: 1, wall 2, top plate mounting frame 3, curtain wall mounting frame 4, top sealing plate 41, threaded rotating rod 42, top block 5, curtain wall mounting frame 51, limit frame 1 52, limit block 1 53, limit frame 2 54, limit block 2 6, curtain wall panel 61, stop block 62, moving frame 63, moving block 64, limit rod 7, fixing mechanism 71, bidirectional threaded rod 72, fixing block 73, fixing frame. DETAILED DESCRIPTION

[0019] See also Figure 1-5The utility model provides the following technical solutions: a fireproof curtain wall, comprising a wall body 1, a top plate mounting frame 2, a curtain wall mounting frame 3 and a top sealing plate 4, and also comprising a curtain wall mounting frame 5, a curtain wall panel 6 and a fixing mechanism 7. The top plate mounting frame 2 and several curtain wall mounting frames 3 are mounted on the wall body 1. Several limit blocks 1 52 and limit blocks 2 54 are provided on the horizontal plate of the curtain wall mounting frame 3. Several limit frames 1 51 and limit frames 2 53 are provided on the side wall of the curtain wall mounting frame 5. The curtain wall mounting frame 5 is mounted on the curtain wall mounting frame 3 through the cooperation of the limit frame 1 51 and the limit block 1 52 and the limit frame 2 53 and the limit block 2 54. The top sealing plate 4 is mounted with a top block 42 through a threaded rotating rod 41. The top sealing plate 4 is installed on the top plate mounting frame 2 through the cooperation of the top block 42 and the side wall groove of the top plate mounting frame 2. A limiting rod 64 is provided on the side wall protrusion of the curtain wall mounting frame 5. A moving block 63 is slidably installed on one end of the curtain wall panel 6. The curtain wall panel 6 is installed on the curtain wall mounting frame 5 through the cooperation of the limiting rod 64 and the side wall groove of the moving block 63. Two symmetrical fixed blocks 72 are installed on the side wall groove of the other end of the curtain wall panel 6 through a bidirectional threaded rod 71. A fixed frame 73 that cooperates with the fixed block 72 is provided on the inner wall of the curtain wall mounting frame 5. Several blocks 61 are provided on the side wall of the curtain wall mounting frame 5, and a moving frame 62 that cooperates with the block 61 is provided on the side wall of the curtain wall panel 6.

[0020] The top plate mounting frame 2 and the curtain wall mounting frame 3 are mounted on the wall 1 by screws, which is convenient for the user to disassemble and assemble the top plate mounting frame 2 and the curtain wall mounting frame 3. The cross-sectional shape of the limit frame 1 51 is a concave shape with the opening facing downward, and the shape of the limit frame 2 53 is a rectangular parallelepiped with a through groove on the top surface. The shapes of the limit frame 1 51 and the limit frame 2 53 ensure that when the user installs the curtain wall mounting frame 5 on the curtain wall mounting frame 3, the user needs to move the limit frame 1 51 and the limit frame 2 53 to the top of the limit block 1 52 and the limit block 2 54 matched therewith, and then move the curtain wall mounting frame 5 downward, and the limit block 1 52 and the limit block 2 54 enter the interior of the limit frame 1 51 and the limit frame 2 53 matched therewith. At this time, the curtain wall mounting frame 5 is fixed by the limit block 1 The cooperation of frame 1 51 and limit block 1 52 as well as limit frame 2 53 and limit block 2 54 is installed on the curtain wall mounting frame 3. The cooperation of limit frame 1 51 and limit block 1 52 can prevent the curtain wall mounting frame 5 from moving to the side away from the wall 1 during the use of the device, thereby ensuring the stability of the device during use. The shape of limit frame 2 53 ensures that when limit frame 2 53 and limit block 2 54 cooperate, the curtain wall mounting frame 5 will not move along the horizontal plate of the curtain wall mounting frame 3, thereby ensuring the stability of the curtain wall mounting frame 5 during the use of the device. The cooperation of limit frame 1 51 and limit block 1 52 as well as limit frame 2 53 and limit block 2 54 ensures that the curtain wall mounting frame 5 will not move during the use of the device. By setting the array matching The combined limit frame 1 51 and limit block 1 52 as well as limit frame 2 53 and limit block 2 54 ensure the stability of the curtain wall installation frame 5 after it is installed on the curtain wall installation frame 3. When the user installs the top sealing plate 4, the top block 42 is received in the groove of the top sealing plate 4 for installing the top block 42. At this time, the user can install the top sealing plate 4 on the top plate installation frame 2 from above. The bottom surface of the side wall protrusion of the top sealing plate 4 is provided with a protrusion, and the top surface of the top plate installation frame 2 is provided with a groove that cooperates with the bottom protrusion of the side wall protrusion of the top sealing plate 4. The top surface groove of the top plate installation frame 2 and the bottom surface protrusion of the side wall protrusion of the top sealing plate 4 ensure that the top sealing plate 4 will not move away from the wall 1 during the use of the device. The top sealing plate 4 is installed After the top plate mounting frame 2 is mounted on the top plate mounting frame 2, the threaded rotating rod 41 is rotated, and the top block 42 moves along the threaded rotating rod 41 under the action of the thread. When the top block 42 moves out of the top sealing plate 4, the side wall protrusions of the top sealing plate 4 and the top block 42 are respectively located above and below the top plate mounting frame 2. The cooperation between the side wall protrusions of the top sealing plate 4 and the top block 42 ensures that the top sealing plate 4 will not move in the vertical direction, ensuring the stability of the top sealing plate 4 during use of the device. After the top sealing plate 4 is mounted on the top plate mounting frame 2, the curtain wall mounting frame 5 cannot move upward, ensuring the stability of the curtain wall mounting frame 5. The fixing mechanism 7 is used to fix the curtain wall panel 6 on the curtain wall mounting frame 5. The curtain wall panel 6 is installed on the curtain wall mounting frame 5 through the cooperation of the side wall grooves and the fixing frame 73.When the locking cam 73 is in the locked position, the locking cam 73 will be in the locked position, and the locking cam 73 will not be in the locked position when the user turns the lock. The degree of coordination with the curtain wall installation frame 5 ensures the working effect of the curtain wall panel 6. The curtain wall panel 6 is installed on the curtain wall installation frame 5 through the coordination of the moving block 63 and the limiting rod 64. The moving block 63 is fixed by the limiting rod 64 to ensure that when the user moves the curtain wall panel 6, the moving block 63 will not be moved by the curtain wall panel 6, which is convenient for the user to unfold the curtain wall panel 6. The position of the moving frame 62 ensures that when the curtain wall panel 6 in the storage state is installed on the curtain wall installation frame 5, the stopper 61 enters the interior of the moving frame 62 to unfold the curtain wall panel 6. When the curtain wall panel 6 is moved, the movable frame 62 moves along with the curtain wall panel 6. During the movement of the movable frame 62, the stopper 61 enters the inner part of the side wall groove of the movable frame 62. The cooperation between the stopper 61 and the side wall groove of the movable frame 62 can fix the curtain wall panel 6, ensuring that the curtain wall panel 6 will not separate from the curtain wall installation frame 5 during the use of the device, and ensuring the stability of the curtain wall panel 6 after being installed on the curtain wall installation frame 5. By setting up an array of matching stoppers 61 and movable frames 62, the working effect of the stopper 61 is guaranteed.

[0021] Specifically, the length of the groove in which the movable block 63 is installed in the curtain wall panel 6 is the same as the length of the fixed frame 73 .

[0022] The length of the groove for installing the movable block 63 of the curtain wall panel 6 ensures that when the user completely moves the movable block 63 out of the curtain wall panel 6, the fixed frame 73 completely enters the side wall groove of the curtain wall panel 6. The relationship between the groove for installing the movable block 63 and the length of the fixed frame 73 ensures that the user will not be hindered in installing the stored curtain wall panel 6 on the curtain wall installation frame 5.

[0023] Specifically, a protrusion is provided on one end of the side wall of the curtain wall installation frame 5 close to the fixing frame 73 , and a groove is provided on the side wall of the curtain wall panel 6 to match the protrusion of the side wall of the curtain wall installation frame 5 .

[0024] The cooperation between the side wall protrusions of the curtain wall mounting frame 5 and the side wall grooves of the curtain wall panel 6 plays a guiding role, ensuring the stability of the curtain wall panel 6 during the unfolding process. The position and length of the inner wall protrusions of the curtain wall mounting frame 5 ensure that the user will not be hindered when installing the curtain wall panel 6 on the curtain wall mounting frame 5.

[0025] Specifically, a protrusion is provided on the side wall of the limiting block 1 52 , and a groove is provided on the side wall of the limiting frame 1 51 to match the protrusion of the side wall of the limiting block 1 52 .

[0026] The cooperation between the side wall protrusions of the limit block 52 and the side wall grooves of the limit frame 51 plays a limiting role, ensuring that the limit frame 51 will not slide along the horizontal plate of the curtain wall mounting frame 3 during the use of the device, thereby ensuring the stability of the cooperation between the limit frame 51 and the limit block 52 during the use of the device.

[0027] Specifically, the top and bottom surfaces of the curtain wall installation frame 5 are respectively provided with matching protrusions and grooves, and the bottom surface of the top sealing plate 4 is provided with a groove that matches the protrusion on the top surface of the curtain wall installation frame 5 .

[0028] After multiple curtain wall mounting frames 5 are installed on the curtain wall mounting frame 3, the multiple curtain wall mounting frames 5 are connected together through the cooperation of the top surface protrusions and the bottom surface grooves. When one of the curtain wall mounting frames 5 tends to move toward the outside of the wall 1, the curtain wall mounting frame 5 with the tendency to move will be blocked by the remaining curtain wall mounting frames 5, ensuring the stability of the curtain wall mounting frames 5 during the use of the device. The top sealing plate 4 is installed on the curtain wall mounting frame 3 through the cooperation of the bottom surface protrusions and the top surface grooves of the curtain wall mounting frame 3, ensuring that the top sealing plate 4 will not move toward the outside of the wall 1 during the use of the device, ensuring the stability of the top sealing plate 4 during the use of the device.

[0029] Specifically, a support rod penetrating the top block 42 is provided on the side wall of the groove in which the top block 42 is installed on the top sealing plate 4, and a protrusion is provided on the end surface of the support rod on the side wall of the groove in which the top block 42 is installed.

[0030] The side wall support rods of the groove for installing the top block 42 play a guiding role, preventing the top block 42 from being rotated during the rotation of the threaded rotating rod 41, thereby ensuring the stability of the top block 42 during the movement. The end face protrusions of the side wall support rods of the groove for installing the top block 42 play a limiting role, preventing the top block 42 from separating from the top sealing plate 4 during the movement, thereby ensuring the stability of the top block 42.

[0031] Specifically, several reinforcing plates are installed between the side walls and the transverse plates of the top plate mounting frame 2 and the curtain wall mounting frame 3 .

[0032] The reinforcing plates provided on the top plate mounting frame 2 and the curtain wall mounting frame 3 increase the strength of the transverse plates of the top plate mounting frame 2 and the curtain wall mounting frame 3, increase the bearing capacity of the transverse plates of the top plate mounting frame 2 and the curtain wall mounting frame 3, and ensure the stability of the top sealing plate 4 and the curtain wall mounting frame 5 after being installed on the device. By providing several reinforcing plates, the working effect of the reinforcing plates is guaranteed.

[0033] The working principle and usage process of the present invention are as follows: the top plate mounting frame 2 and the curtain wall mounting frame 3 are mounted on the wall 1 by screws, and the curtain wall panel 6 in the storage state is mounted on the curtain wall mounting frame 5 by the cooperation of the side wall groove of the moving block 63 and the limit rod 64. At this time, the stop block 61 enters the moving frame 62, the curtain wall panel 6 is moved, the stop block 61 enters the inside of the side wall groove of the moving frame 62, and the fixed frame 73 enters the inside of the end face groove of the curtain wall panel 6, and the two-way threaded rod 71 is rotated. The fixed block 72 moves along the two-way threaded rod 71 under the action of the thread, and the moving fixed block 72 enters the inside of the fixed frame 73, and the curtain wall panel 6 is fixed. The curtain wall mounting frame 5 is mounted on the curtain wall mounting frame 3 by the cooperation of the limit frame 1 51 and the limit block 1 52 and the limit frame 2 53 and the limit block 2 54. The curtain wall mounting frame 5 is installed in sequence from bottom to top, and several curtain wall mounting frames 5 are connected by the cooperation of the top protrusion and the bottom groove of the curtain wall mounting frame 5. The stopper 61 leaves the side wall groove of the moving frame 62, and the curtain wall panel 6 in the stored state is removed from the curtain wall mounting frame 5.

[0034] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A fireproof curtain wall, comprising a wall body (1), a top plate mounting frame (2), a curtain wall mounting frame (3) and a top sealing plate (4), characterized in that: The invention also includes a curtain wall mounting frame (5), a curtain wall panel (6) and a fixing mechanism (7), wherein the wall body (1) is provided with the top plate mounting frame (2) and several curtain wall mounting frames (3), the horizontal plate of the curtain wall mounting frame (3) is provided with several limit blocks 1 (52) and limit blocks 2 (54), the side wall of the curtain wall mounting frame (5) is provided with several limit frames 1 (51) and limit frames 2 (53), the curtain wall mounting frame (5) is installed on the curtain wall mounting frame (3) through the cooperation of the limit frame 1 (51) and the limit block 1 (52) and the limit frame 2 (53) and the limit block 2 (54), the top sealing plate (4) is provided with a top block (42) through a threaded rotating rod (41), the top sealing plate (4) is connected to the top plate mounting frame (2 ) is mounted on the top plate mounting frame (2) by means of the side wall groove of the curtain wall mounting frame (5), a limiting rod (64) is provided on the side wall protrusion of the curtain wall mounting frame (5), a moving block (63) is slidably mounted on one end of the curtain wall panel (6), the curtain wall panel (6) is mounted on the curtain wall mounting frame (5) by means of the limiting rod (64) and the side wall groove of the moving block (63), two symmetrical fixing blocks (72) are mounted on the side wall groove of the other end of the curtain wall panel (6) by means of a bidirectional threaded rod (71), a fixing frame (73) that cooperates with the fixing block (72) is provided on the inner wall of the curtain wall mounting frame (5), a plurality of stop blocks (61) are provided on the side wall of the curtain wall mounting frame (5), and a moving frame (62) that cooperates with the stop blocks (61) is provided on the side wall of the curtain wall panel (6).

2. A fireproof curtain wall according to claim 1, characterized in that: The length of the groove of the curtain wall panel (6) for mounting the movable block (63) is the same as the length of the fixed frame (73).

3. The fireproof curtain wall according to claim 1, characterized in that: A protrusion is provided on one end of the side wall of the curtain wall installation frame (5) close to the fixing frame (73), and a groove is provided on the side wall of the curtain wall panel (6) to match the protrusion of the side wall of the curtain wall installation frame (5).

4. The fireproof curtain wall according to claim 1, characterized in that: The side wall of the limiting block 1 (52) is provided with a protrusion, and the side wall of the limiting frame 1 (51) is provided with a groove that matches the protrusion of the side wall of the limiting block 1 (52).

5. The fireproof curtain wall according to claim 1, characterized in that: The top and bottom surfaces of the curtain wall installation frame (5) are respectively provided with matching protrusions and grooves, and the bottom surface of the top sealing plate (4) is provided with a groove matching the protrusion on the top surface of the curtain wall installation frame (5).

6. The fireproof curtain wall according to claim 1, characterized in that: A support rod penetrating the top block (42) is provided on the side wall of the groove of the top sealing plate (4) for mounting the top block (42), and a protrusion is provided on the end surface of the support rod of the side wall of the groove for mounting the top block (42).

7. The fireproof curtain wall according to claim 1, characterized in that: Several reinforcing plates are installed between the side walls and transverse plates of the top plate mounting frame (2) and the curtain wall mounting frame (3).

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