Installation structure and installation method of combined curtain wall

Abstract

The invention discloses a mounting structure and a mounting method of a combined curtain wall, the mounting structure comprises a mounting frame and a curtain wall panel, and auxiliary positioning mechanisms are arranged on the left side wall and the right side wall of the mounting frame; accommodating grooves are correspondingly formed in the inner sides of the side walls of the left side and the right side of the mounting frame, each auxiliary positioning mechanism comprises a movable rod and a clamping plate, the clamping plates are movably arranged in the accommodating grooves, one ends of the movable rods penetrate through the outer sides of the side walls of the mounting frame and are fixedly connected with the clamping plates, springs are arranged on the outer surfaces of the movable rods in a sleeving manner, and the springs are arranged in the accommodating grooves. When the spring is in a natural state, the clamping plate is flush with the inner side surface of the side wall of the mounting frame; a locking and unlocking mechanism used for fixing or releasing the movable rod is arranged on the outer side of the side wall of the installation frame. The problem that enough force and accuracy cannot be exerted due to single-hand operation during bolt installation is effectively solved, and the stability and safety of the whole curtain wall installation structure are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of curtain wall construction, in particular to an installation structure and an installation method of a combined curtain wall. Background Art

[0002] The curtain wall is the exterior wall of a building. It does not bear weight and is hung like a curtain, so it is also called a "curtain wall". It is a lightweight wall with decorative effects commonly used in modern large and high-rise buildings. It consists of panels and a supporting structure system.

[0003] During curtain wall installation, two people are usually required to install the panels together with the supporting structure. This is because the panels are generally of a certain size and weight, and someone needs to support and accurately position them so that they can be accurately placed in the supporting structure and remain stable, allowing the other person to free up their hands to perform fixing operations such as driving bolts.

[0004] If only one person is required to support the panel to ensure its accurate position and perform delicate operations such as bolt installation, it is difficult to do both at the same time and will face many difficulties. For example, it is difficult to ensure the stability and accurate positioning of the panel, and the bolt installation may not be able to exert sufficient force and accuracy due to single-handed operation. Therefore, under normal circumstances, it is not convenient for one person to complete the installation of both. Therefore, an installation structure and installation method for a modular curtain wall are proposed. Summary of the Invention

[0005] The object of the present invention is to provide an installation structure and an installation method for a modular curtain wall, so as to solve the problem in the prior art that it is inconvenient for one person to complete the installation of the modular curtain wall.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A mounting structure for a combined curtain wall comprises a mounting frame and a curtain wall panel, wherein auxiliary positioning mechanisms are provided on the left and right side walls of the mounting frame;

[0008] The inner sides of the left and right side walls of the mounting frame are respectively provided with receiving grooves for installing the auxiliary positioning mechanisms, and the two auxiliary positioning mechanisms each include a movable rod and a clamping plate, the clamping plate being movably arranged in the receiving groove, one end of the movable rod passing through the outer side of the side wall of the mounting frame and fixedly connected to the non-clamping surface of the clamping plate, the outer surface of the movable rod is sleeved with a spring, and the two ends of the spring are respectively connected to the clamping plate and the bottom inner wall of the receiving groove, when the spring is in a natural state, the clamping surface of the clamping plate is flush with the inner side surface of the side wall of the mounting frame;

[0009] A locking and unlocking mechanism for fixing or releasing the movable rod is provided on the outer side of the side wall of the mounting frame.

[0010] In some embodiments, the locking and unlocking mechanism includes a hand-pull plate and a mounting block, and the hand-pull plate is fixed to one end of each movable rod located on the outer side of the side wall of the mounting frame. A mounting groove is provided on the outer side of the side wall of the mounting frame, and the mounting block is slidably provided in the mounting groove. A push rod is fixedly installed on the outer side of the mounting block, and a push port adapted to the push rod is provided on the inner side of the hand-pull plate.

[0011] In some embodiments, at least two positioning holes are provided on both the left and right sides of the curtain wall panel, and at least two positioning blocks are fixedly mounted on the clamping surface of the clamping plate, and the positioning blocks are adapted to the positioning holes.

[0012] In some embodiments, three positioning holes are provided on both the left and right sides of the curtain wall panel, and three positioning blocks are fixedly mounted on the clamping surface of the clamping plate.

[0013] In some embodiments, protective pads are provided on the clamping surfaces of the two clamping plates.

[0014] In some embodiments, guide blocks are fixedly mounted on the top and bottom of the two clamping plates, and guide grooves adapted to the guide blocks are formed on the inner top wall and inner bottom wall of the two accommodating grooves.

[0015] In some embodiments, screws are threadedly connected between the top and bottom of the mounting frame and the curtain wall panel.

[0016] In addition, the present invention also discloses a method for installing a modular curtain wall. Based on the above-mentioned modular curtain wall installation structure, the installation method includes the following steps:

[0017] The installation method comprises the following steps:

[0018] Pull the hand-pull plate outward, and after sliding the mounting block upward in the mounting groove so that the abutting rod corresponds to the abutting opening on the hand-pull plate, release the hand-pull plate so that one end of the abutting rod is set in the abutting opening. At this time, the positioning block is located inside the receiving groove;

[0019] placing the curtain wall panel in the installation frame;

[0020] Pull the hand-pull plate outward to allow the push rod to exit the inside of the push-opening, and the mounting block drives the push rod to slide downward in the mounting groove to release the hand-pull plate. The spring drives the clamping plate to move toward the curtain wall panel until the clamping plate fits against one side of the curtain wall panel. At this time, the positioning block is engaged with the positioning hole to preliminarily fix the curtain wall panel in the mounting frame.

[0021] Screw the screws into the preset screw holes of the curtain wall panel to complete the installation and fixation between the mounting frame and the curtain wall panel.

[0022] Compared with the prior art, the present invention has at least one of the following beneficial effects:

[0023] 1. The mounting structure and method of the modular curtain wall disclosed in the present invention have an auxiliary positioning mechanism that can perform preliminary positioning of the curtain wall panel within the mounting frame. When performing delicate operations such as screw installation, the operator can freely operate the tool with both hands and apply sufficient force to ensure that the screws are firmly installed. This solves the problem of insufficient force and accuracy during bolt installation due to one-handed operation, thereby improving the stability and safety of the entire curtain wall mounting structure.

[0024] 2. The installation structure and installation method of the modular curtain wall disclosed in the present invention greatly facilitate the installation of the curtain wall panel to the installation frame by providing a locking and unlocking mechanism. The operator pulls the hand-pull plate, and the movable rod drives the clamping plate and the positioning block to retract into the accommodating groove. At the same time, the installation block in the installation groove pushes the push rod to insert into the push mouth of the hand-pull plate to fix the hand-pull plate. At this time, the positioning block is stably in the accommodating groove, and a single person can easily place the curtain wall panel in place. Afterwards, the push rod is withdrawn, and the spring drives the positioning block to pop out and snap into the positioning hole of the curtain wall panel, thereby realizing the rapid positioning and preliminary fixation of the curtain wall panel and the installation frame, solving the problem of single-person installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The present invention and its features, configurations, and advantages will become more apparent upon reading the detailed description of non-limiting embodiments with reference to the following drawings. Like reference numerals indicate like parts throughout the drawings. The drawings are not necessarily drawn to scale, emphasis being placed on illustrating the subject matter of the present invention.

[0026] Figure 1 Schematic diagram of the installation structure of the modular curtain wall in an embodiment of the present invention;

[0027] Figure 2 An exploded view of a modular curtain wall according to an embodiment of the present invention;

[0028] Figure 3 is a cross-sectional view of a modular curtain wall according to an embodiment of the present invention;

[0029] Figure 4 Figure 3 Schematic diagram of some structures in ;

[0030] Figure 5 for Figure 2 A magnified view of the structure at point A in the middle.

[0031] In the figure: 1. Mounting frame; 2. Curtain wall panel; 3. Auxiliary positioning mechanism; 301. Receiving groove; 302. Movable rod; 303. Spring; 304. Clamping plate; 305. Positioning block; 306. Hand pull plate; 307. Mounting groove; 308. Mounting block; 309. Abutment rod; 310. Abutment mouth; 311. Positioning hole; 4. Screw. DETAILED DESCRIPTION

[0032] The following will provide a clear and complete description of 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 them. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0033] Example 1:

[0034] See also Figure 1-5 The installation structure of the combined curtain wall provided in this embodiment includes a mounting frame 1 and a curtain wall panel 2. Auxiliary positioning mechanisms 3 are provided on the left and right side walls of the mounting frame 1. The inner sides of the left and right side walls of the mounting frame 1 are respectively provided with receiving grooves 301 for installing the auxiliary positioning mechanism 3. The two auxiliary positioning mechanisms 3 include a movable rod 302 and a clamping plate 304. The clamping plate 304 is movably arranged in the receiving groove 301. One end of the movable rod 302 passes through the outer side of the side wall of the mounting frame 1 and is fixedly connected to the non-clamping surface of the clamping plate 304, and the movable rod 302 can drive the clamping plate 304 to move horizontally. The outer surfaces of the two movable rods 302 are both sleeved with springs 303, and the two ends of the spring 303 are respectively connected to the clamping plate 304 and the inner wall of the receiving groove 301 arranged near the outer wall of the mounting frame 1. When the spring 303 is in a natural state, the clamping surface of the clamping plate 304 is basically flush with the inner side surface of the side wall of the mounting frame 1; the outer side of the side wall of the mounting frame 1 is provided with a locking and unlocking mechanism for fixing or releasing the movable rod 302.

[0035] The above-mentioned movable rod 302 drives the clamping plate 304 to move closer to or away from the curtain wall panel 2 through its own movement, thereby clamping, positioning or releasing the curtain wall panel 2. The spring 303 is sleeved on the outer surface of the movable rod 302. When the curtain wall panel 2 is placed in the installation frame 1, the elastic force of the spring 303 is used to make the clamping plate 304 fit tightly against the side of the curtain wall panel 2 and fix it in the installation frame 1. Three positioning blocks 305 that are compatible with the three positioning holes 311 on the curtain wall panel 2 are fixedly installed on the clamping surface of the clamping plate 304 for cooperating with the three positioning holes 311 on the curtain wall panel 2 for positioning, thereby achieving accurate positioning of the curtain wall panel 2, further ensuring the stability of the curtain wall panel 2 during installation, and ensuring no damage. Manual support is required all the time. At the same time, guide blocks are fixedly installed on the top and bottom of the clamping plate 304, which cooperate with the guide grooves on the top wall and bottom wall of the accommodating groove 301 to ensure the stability of the clamping plate 304 during movement and prevent it from tilting or offsetting, so as to clamp and position the curtain wall panel 2 more accurately. In addition, a protective pad is provided on the clamping surface of the clamping plate 304 to avoid scratches or damage to the curtain wall panel 2 during the clamping process. When installing the curtain wall panel 2, the positioning block 305 is inserted into the positioning hole 311, which can not only quickly determine the position of the curtain wall panel 2 in the installation frame 1, but also prevent the curtain wall panel 2 from moving in the installation frame 1, thereby providing convenience for subsequent fixing operations and improving installation accuracy.

[0036] The above-mentioned locking and unlocking mechanism includes a hand-pull plate 306 and a mounting block 308. A hand-pull plate 306 is fixed on one end of each movable rod 302 located outside the mounting frame 1 to facilitate the operator to manually pull the movable rod 302, overcome the elastic force of the spring 303, and move the clamping plate 304 in the direction away from the curtain wall panel 2, so that the three positioning blocks 305 move to the inside of the accommodating groove 301, thereby facilitating the placement of the curtain wall panel 2 into the mounting frame 1, which can be completed by one person without the help of others. The left and right side walls of the mounting frame 1 are both provided with mounting grooves 307, and the mounting blocks 308 are slidably arranged in the mounting grooves 307. The outer side of the mounting block is fixedly installed with a push rod 309, and the inner side of the hand-pull plate 306 is provided with a push mouth adapted to the push rod 309. The mounting block 308 can drive the push rod 309 to move upward and insert it into the matching push mouth 310 to limit the retraction of the hand pull plate 306. At this time, the three positioning blocks 305 remain in the state of being retracted into the accommodating groove 301. After the curtain wall panel 2 is placed in the mounting frame 1, the push rod 309 is withdrawn from the push mouth 310 and moves downward to release the limit on the hand pull plate 306, so that the positioning block 305 can be quickly inserted into the positioning hole 311 to limit the curtain wall panel 2.

[0037] The top and bottom of the above-mentioned mounting frame 1 are threadedly connected to the curtain wall panel 2 with screws 4. After the curtain wall panel 2 is initially positioned by the auxiliary positioning mechanism 3, the screws 4 are used to further tighten the curtain wall panel 2 to the mounting frame 1 to ensure that the connection between the curtain wall panel 2 and the mounting frame 1 is firm and reliable, thereby improving the stability and safety of the entire curtain wall mounting structure. Under the action of the auxiliary positioning mechanism 3, no other help is required when driving the screws 4, and one person can complete it independently.

[0038] Example 2:

[0039] Please continue reading Figure 1-5 The installation method of the modular curtain wall provided in this embodiment is based on the installation structure of the modular curtain wall in the above-mentioned embodiment 1. Specifically, the installation method includes the following steps:

[0040] 1) Pull the handle plate 306 slightly outward and slide the mounting block 308 upward within the mounting slot 307 so that the stopper 309 aligns with the stopper opening on the handle plate 306. Release the handle plate 306 so that one end of the stopper 309 is seated in the stopper opening. At this point, the positioning block 305 is located within the receiving slot 301.

[0041] 2) Place the curtain wall panel 2 in the installation frame 1.

[0042] 3) Pull the hand-pull plate 306 slightly outward again to allow the lever 309 to exit the inside of the stop opening. The mounting block 308 drives the lever 309 to slide downward in the mounting slot 307 to release the hand-pull plate 306 (i.e., unlock the hand-pull plate 306). The spring 303 returns to its natural state. The spring force drives the clamping plate 304 to move in the guide slot through the guide block toward the inside of the mounting frame 1 until it contacts one side of the curtain wall panel 2. At this time, the positioning block 305 engages the positioning hole 311 to preliminarily fix the curtain wall panel 2 in the mounting frame.

[0043] 4) Then screw the screws 4 into the preset screw holes of the curtain wall panel 2 to complete the fixation between the mounting frame 1 and the curtain wall panel 2.

[0044] To sum up, in the above-mentioned installation method of the combined curtain wall, since the auxiliary positioning mechanism 3 can perform preliminary positioning of the curtain wall panel 2 installed in the installation frame 1, the operator can freely operate the tool with both hands when performing delicate operations such as installing the screws 4, and can apply sufficient force to ensure that the screws 4 are firmly installed. This solves the problem of being unable to apply sufficient force and accuracy due to one-handed operation during bolt installation, and improves the stability and safety of the entire curtain wall installation structure.

[0045] Furthermore, by setting a locking and unlocking mechanism, the installation of the curtain wall panel 2 to the installation frame 1 is greatly facilitated. The operator pulls the hand-pull plate 306, and the movable rod 302 drives the clamping plate 304 and the positioning block 305 to retract toward the accommodating groove 301. At the same time, the installation block 308 in the installation groove 307 pushes the push rod 309 to insert into the hand-pull plate 306 butt 310 to fix the hand-pull plate 306. At this time, the positioning block 305 is stably in the accommodating groove 301, and a single person can easily place the curtain wall panel 2 in place. Afterwards, the push rod 309 is withdrawn, and the spring 303 drives the positioning block 305 to pop out and snap into the positioning hole 311 of the curtain wall panel 2, realizing rapid positioning and preliminary fixation, solving the problem of single-person installation.

[0046] It is not difficult to find that the second embodiment of the present invention is a method embodiment corresponding to the embodiment of the above-mentioned modular curtain wall installation structure. This embodiment can be implemented in conjunction with the embodiment of the above-mentioned modular curtain wall installation structure. The relevant technical details mentioned in the above-mentioned embodiment of the modular curtain wall installation structure are still applicable to this embodiment and will not be repeated here to reduce repetition. Accordingly, the relevant technical details mentioned in this embodiment can also be applied to the embodiment of the above-mentioned modular curtain wall installation structure.

[0047] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and modifications fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A mounting structure for a combined curtain wall, comprising a mounting frame and a curtain wall panel, characterized in that: Auxiliary positioning mechanisms are provided on the left and right side walls of the mounting frame; The inner sides of the left and right side walls of the mounting frame are respectively provided with receiving grooves for installing the auxiliary positioning mechanisms, and the two auxiliary positioning mechanisms each include a movable rod and a clamping plate, the clamping plate being movably arranged in the receiving groove, one end of the movable rod passing through the outer side of the side wall of the mounting frame and fixedly connected to the non-clamping surface of the clamping plate, the outer surface of the movable rod is sleeved with a spring, and the two ends of the spring are respectively connected to the clamping plate and the bottom inner wall of the receiving groove, when the spring is in a natural state, the clamping surface of the clamping plate is flush with the inner side surface of the side wall of the mounting frame; A locking and unlocking mechanism for fixing or releasing the movable rod is provided on the outer side of the side wall of the mounting frame.

2. The installation structure of the combined curtain wall according to claim 1, characterized in that: The locking and unlocking mechanism includes a hand-pull plate and a mounting block. The hand-pull plate is fixed to one end of each movable rod located on the outer side of the side wall of the mounting frame. A mounting groove is provided on the outer side of the side wall of the mounting frame. The mounting block is slidably arranged in the mounting groove. A push rod is fixedly installed on the outer side of the mounting block, and a push port adapted to the push rod is provided on the inner side of the hand-pull plate.

3. The installation structure of the combined curtain wall according to claim 2, characterized in that: At least two positioning holes are provided on both the left and right sides of the curtain wall panel, and at least two positioning blocks are fixedly mounted on the clamping surface of the clamping plate, and the positioning blocks are adapted to the positioning holes.

4. The installation structure of the combined curtain wall according to claim 3, characterized in that: Three positioning holes are respectively provided on the left and right sides of the curtain wall panel, and three positioning blocks are fixedly installed on the clamping surface of the clamping plate.

5. The installation structure of the combined curtain wall according to claim 1, characterized in that: Protective pads are provided on the clamping surfaces of the two clamping plates.

6. The installation structure of the combined curtain wall according to claim 1, characterized in that: Guide blocks are fixedly mounted on the top and bottom of the two clamping plates, and guide grooves adapted to the guide blocks are opened on the inner top wall and inner bottom wall of the two accommodating grooves.

7. The installation structure of the combined curtain wall according to claim 1, characterized in that: The top and bottom of the mounting frame are both threadedly connected to the curtain wall panels with screws.

8. A method for installing a modular curtain wall, based on the modular curtain wall installation structure according to claim 3, characterized in that: The installation method comprises the following steps: Pull the hand-pull plate outward, and after sliding the mounting block upward in the mounting groove so that the abutting rod corresponds to the abutting opening on the hand-pull plate, release the hand-pull plate so that one end of the abutting rod is set in the abutting opening. At this time, the positioning block is located inside the receiving groove; placing the curtain wall panel in the installation frame; Pull the hand-pull plate outward to allow the push rod to exit the inside of the push-opening, and the mounting block drives the push rod to slide downward in the mounting groove to release the hand-pull plate. The spring drives the clamping plate to move toward the curtain wall panel until the clamping plate fits against one side of the curtain wall panel. At this time, the positioning block is engaged with the positioning hole to preliminarily fix the curtain wall panel in the mounting frame. Screw the screws into the preset screw holes of the curtain wall panel to complete the installation and fixation between the mounting frame and the curtain wall panel.

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