Door and window curtain wall plastic steel profile mounting structure

Abstract

The utility model relates to the field of window curtain wall profiles, and discloses a door and window curtain wall plastic steel profile installation structure which comprises a rotating wheel and a shell, the inner wall of the rotating wheel is fixedly connected with a connecting column, the outer wall of the connecting column is rotatably connected to the inner wall of the shell, and the outer wall of the right side of the connecting column is fixedly connected with a gear. The outer wall of the gear is in meshed connection with a rack, the lower surface of the rack is fixedly connected with a fixing block, the outer wall of the fixing block is fixedly connected with a mounting plate, the outer wall of the mounting plate is fixedly connected with a connecting plate, the outer wall of the connecting plate is slidably connected to the inner wall of the shell, and the outer wall of the connecting plate is fixedly connected with a fixing ring. The inner wall of the fixing ring is rotationally connected with a ball, and the inner wall of the shell is rotationally connected with a fixing column. According to the utility model, the rotating wheel drives the gear to rotate, so that the effects of being suitable for doors and windows with various thicknesses, greatly simplifying the mounting process, improving the mounting efficiency, and reducing the mounting cost and the labor intensity can be achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of curtain wall section, especially door and window curtain wall plastic steel section mounting structure. BACKGROUND

[0002] The door and window curtain wall plastic steel section mounting structure is fixed on the building hole periphery accurately, utilizes its own shape characteristics and connecting components, cooperates with other components such as glass, and forms a sealed and stable structure.

[0003] The conventional door and window curtain wall plastic steel section mounting structure usually adopts a single structure in use, cannot be suitable for doors and windows of various thicknesses in use, and leads to the problem of low installation efficiency. INVENTION CONTENTS

[0004] In order to make up for the above shortcomings, the utility model provides a door and window curtain wall plastic steel section mounting structure, aiming at improving the problem that the device cannot be suitable for doors and windows of various thicknesses in use, leading to low installation efficiency.

[0005] In order to achieve the above purpose, the utility model provides the following technical scheme:

[0006] The door and window curtain wall plastic steel section mounting structure includes a rotating wheel and a shell, the inner wall of the rotating wheel is fixedly connected with a connecting column, the outer wall of the connecting column is rotatably connected with the inner wall of the shell, the right outer wall of the connecting column is fixedly connected with a gear, the outer wall of the gear is meshingly connected with a rack, the lower surface of the rack is fixedly connected with a fixed block, the outer wall of the fixed block is fixedly connected with a mounting plate, the outer wall of the mounting plate is fixedly connected with a connecting plate, the outer wall of the connecting plate is slidably connected with the inner wall of the shell, the outer wall of the connecting plate is fixedly connected with a fixed ring, the inner wall of the fixed ring is rotatably connected with a ball, the inner wall of the shell is rotatably connected with a fixed column, the outer wall of the fixed column is provided with a limiting assembly, and the limiting assembly is used for limiting the displacement of the mounting plate.

[0007] Preferably, the limiting assembly includes a ratchet, the inner wall of the ratchet is fixedly connected with the outer wall of the fixed column, the outer wall of the fixed column is meshingly connected with a ratchet wheel, and the inner wall of the ratchet wheel is fixedly connected with the left outer wall of the connecting column.

[0008] Preferably, the shell is internally provided with a mounting groove, and the outer wall of the fixed ring is slidably connected with the inner wall of the shell.

[0009] Preferably, a filling groove is formed in the middle of the shell.

[0010] Preferably, the filling groove is used for filling noise reduction materials.

[0011] The utility model has the following beneficial effects:

[0012] 1. The utility model discloses a rotating gear is driven through the rotating wheel, thereby can reach the door and window of the application of various thickness, greatly simplify the installation process, improve the installation efficiency, reduce the installation cost and the effect of labor intensity.

[0013] 2. The utility model discloses a filling groove is set up in the shell, thereby can reach the plastic steel section bar provides additional support and reinforcement effect, when being subjected to external force, such as strong wind, impact, the filling material of adding can help section bar to bear pressure better, reduce the effect of section bar deformation and damage. DRAWINGS

[0014] Figure 1 It is the three-dimensional structure schematic diagram of the door and window curtain wall plastic steel section bar mounting structure that the utility model proposes;

[0015] Figure 2 It is the filling groove local structure schematic diagram of the door and window curtain wall plastic steel section bar mounting structure that the utility model proposes;

[0016] Figure 3 It is the connecting column local structure schematic diagram of the door and window curtain wall plastic steel section bar mounting structure that the utility model proposes.

[0017] Legend:

[0018] 1. The rotating wheel;2, connecting column;3, gear;4, rack;5, fixed block;6, mounting plate;7, connecting plate;8, shell;9, fixed ring;10, ball;11, fixed column;12, ratchet;13, ratchet wheel;14, installation groove;15, filling groove. Specific implementation

[0019] The technical scheme in the embodiment of the utility model will be described clearly and completely in conjunction with the drawings of the specification of the utility model, obviously, the described embodiment only is a part of the embodiment of the utility model, is not all the embodiment. Based on the embodiment in the utility model, all other embodiments that the ordinary skill in the art obtains without making creative labor belong to the scope of protection of the utility model.

[0020] Refer to Figures 1-3The utility model provides a kind of embodiment: door and window curtain wall plastic steel section mounting structure, including runner 1 and shell 8, the inner wall of runner 1 is fixedly connected with connecting column 2, the outer wall of connecting column 2 is rotatably connected in the inner wall of shell 8, the right outer wall of connecting column 2 is fixedly connected with gear 3, the outer wall of gear 3 is engagedly connected with rack 4, the lower surface of rack 4 is fixedly connected with fixed block 5, the outer wall of fixed block 5 is fixedly connected with mounting plate 6, the outer wall of mounting plate 6 is fixedly connected with connecting plate 7, the outer wall of connecting plate 7 is slidably connected in the inner wall of shell 8, the outer wall of connecting plate 7 is fixedly connected with fixed ring 9, the inner wall of fixed ring 9 is rotatably connected with ball 10, the inner wall of shell 8 is rotatably connected with fixed column 11, the outer wall of fixed column 11 is provided with limit component, and limit component is used to limit displacement of mounting plate 6;

[0021] Specifically, runner 1 is used to drive gear 3 to rotate, gear 3 is used to drive rack 4 to slide, fixed block 5 is used to support rack 4, and is used to drive mounting plate 6 and connecting plate 7 to extrude door and window curtain wall, fixed ring 9 is used to fix ball 10, and ball 10 facilitates the sliding of door and window in the inner wall of installation groove 14.

[0022] Refer to Figure 3 The limit component includes ratchet 12, the inner wall of ratchet 12 is fixedly connected in the outer wall of fixed column 11, the outer wall of fixed column 11 is engagedly connected with ratchet wheel 13, and the inner wall of ratchet wheel 13 is fixedly connected in the left outer wall of connecting column 2.

[0023] Specifically, fixed column 11 is used to support ratchet 12, ratchet 12 is used to limit the rotation of ratchet wheel 13, to prevent loosening and instability when installing door and window or other objects, and connecting column 2 is used to drive ratchet wheel 13 to rotate.

[0024] Refer to Figure 1 The inner portion of shell 8 is provided with installation groove 14, and the outer wall of fixed ring 9 is slidably connected in the inner wall of shell 8;The middle portion of shell 8 is provided with filling groove 15;Filling groove 15 is used to fill noise reduction material

[0025] Specifically, shell 8 is used to support and fix door and window, filling groove 15 is used to fill other materials, and filling material can help profile to better withstand pressure, reduce profile deformation and damage.

[0026] Working principle: when the door and window curtain wall plastic steel section installation structure is needed, the door and window is put into the inner wall of the installation slot 14, the handle rotates the rotating wheel 1, the rotating wheel 1 rotates to drive the connecting column 2 to rotate in the inner wall of the shell 8, the connecting column 2 rotates to drive the gear 3 to rotate, at the same time, the ratchet wheel 13 rotates in the outer wall of the fixed column 11, the gear 3 rotates to drive the rack 4 to slide, the rack 4 slides to drive the fixed block 5 and the installation plate 6 to slide, finally, the installation plate 6 drives the connecting plate 7 to slide in the inner wall of the shell 8, the door and window is clamped, then the glass cement is used to fix the door and window, so that the door and window of various thicknesses can be applied, the installation process is greatly simplified, the installation efficiency is improved, the installation cost and labor intensity are reduced, the filling slot 15 is opened in the inner wall of the shell 8, so that the plastic steel section is provided with additional support and reinforcement effect. When external force is applied, such as strong wind, impact, the filling material can help the section to better withstand pressure, reduce the deformation and damage effect of the section, the door and window curtain wall plastic steel section installation structure not only can be applied to the door and window of various thicknesses, greatly simplifies the installation process, improves the installation efficiency, reduces the installation cost and labor intensity, but also can provide additional support and reinforcement for the plastic steel section, when external force is applied, such as strong wind, impact, etc., the filling material can help the section to better withstand pressure, reduce the deformation and damage effect of the section.

[0027] Finally, it should be pointed out that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A door, window, and curtain wall PVC profile installation structure, comprising a rotating wheel (1) and a housing (8), characterized in that: The inner wall of the rotating wheel (1) is fixedly connected to a connecting column (2), the outer wall of the connecting column (2) is rotatably connected to the inner wall of the outer shell (8), the right outer wall of the connecting column (2) is fixedly connected to a gear (3), the outer wall of the gear (3) is meshed with a rack (4), the lower surface of the rack (4) is fixedly connected to a fixing block (5), the outer wall of the fixing block (5) is fixedly connected to a mounting plate (6), the outer wall of the mounting plate (6) is fixedly connected to a connecting plate (7), the outer wall of the connecting plate (7) is slidably connected to the inner wall of the outer shell (8), the outer wall of the connecting plate (7) is fixedly connected to a fixing ring (9), the inner wall of the fixing ring (9) is rotatably connected to a ball (10), the inner wall of the outer shell (8) is rotatably connected to a fixing column (11), the outer wall of the fixing column (11) is provided with a limit component, the limit component is used to limit the displacement of the mounting plate (6).

2. The installation structure for PVC profiles used in doors, windows, and curtain walls according to claim 1, characterized in that: The limiting component includes a ratchet (12), the inner wall of which is fixedly connected to the outer wall of the fixing post (11), and a ratchet (13) is engaged with the outer wall of the fixing post (11), the inner wall of which is fixedly connected to the left outer wall of the connecting post (2).

3. The installation structure for PVC profiles used in doors, windows, and curtain walls according to claim 2, characterized in that: The housing (8) has an installation groove (14) inside, and the outer wall of the fixing ring (9) is slidably connected to the inner wall of the housing (8).

4. The installation structure for PVC profiles used in doors, windows, and curtain walls according to claim 3, characterized in that: A filling groove (15) is provided in the middle of the outer shell (8).

5. The installation structure for PVC profiles used in doors, windows, and curtain walls according to claim 4, characterized in that: The filling groove (15) is used to fill noise reduction material.

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