Door and window corner protection structure

Abstract

The utility model discloses a door and window corner protection structure, which relates to the technical field of door and window transportation and comprises a main supporting plate, a carrying table structure is mounted on the rear wall surface of the main supporting plate, threaded pipe structures are mounted on four side wall surfaces of the carrying table structure respectively, and length adjusting rod structures are mounted in the four threaded pipe structures through threads. Corner protection structures are mounted at the tail parts of the four length adjusting rod structures; the platform deck structure comprises a rotating shaft and a loading block. The rotating shaft is mounted on the rear wall surface of the main supporting plate; the loading block is mounted on the rear wall surface of the rotating shaft; the outer frame of the horizontal sliding door and window is reinforced, it can be guaranteed that the outer frame of the horizontal sliding door and window is not loosened in the transportation process, the transportation difficulty of the horizontal sliding door and window can be reduced, and the transportation cost of the horizontal sliding door and window can be reduced to a certain degree.

Description

Technical Field

[0001] The utility model relates to the technical field of door and window transportation, in particular to a door and window corner protection structure. Background Art

[0002] Doors and windows are categorized as either enclosures or partitions depending on their location. They are designed to provide insulation, heat insulation, sound insulation, waterproofing, and fire protection, among other functions. New demands for energy conservation are driving this trend. Heat lost through gaps in doors and windows in cold regions accounts for approximately 25% of total heating energy consumption. Doors and windows are also crucial components of architectural design, so their shape, size, proportions, arrangement, color, and form significantly impact the overall architectural form.

[0003] At present, there are many sliding doors and windows in the door and window styles. Sliding doors and windows have the advantages of good lighting effects and large opening and closing areas. Therefore, sliding doors and windows are mostly composed of a whole piece of glass and an outer frame. This structure is very inconvenient during transportation. Since the whole piece of glass is wrapped in the outer frame, if the outer frame shakes during the bumpy transportation, it will cause the glass to loosen or even break. Therefore, at this stage, doors and windows are fixed in specially customized wooden fixing frames. This wooden frame can only be used once, which increases transportation costs. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of the existing technology and to propose a door and window corner protection structure. By reinforcing the outer frame of the sliding door and window, the utility model can ensure that the outer frame of the sliding door and window will not loosen during transportation, which not only reduces the transportation difficulty of the sliding door and window, but also reduces the transportation cost of the sliding door and window to a certain extent.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A door and window corner protection structure comprises: a main support plate, a carrier structure is installed on the rear wall of the main support plate, and threaded tube structures are installed on the four side walls of the carrier structure respectively, the interiors of the four threaded tube structures are installed on length adjustment rod structures through threads, and the tails of the four length adjustment rod structures are installed with corner protection structures; the carrier structure comprises: a rotating shaft and a loading block; the rotating shaft is installed on the rear wall of the main support plate, and the loading block is installed on the rear wall of the rotating shaft.

[0007] The utility model is further configured as four threaded tube structures including: an angle adjustment seat and an internal threaded tube; the angle adjustment seat is installed on the side wall surface of the loading block, and the internal threaded tube is installed on the tail of the angle adjustment seat.

[0008] The utility model is further configured such that the length adjustment rod structure includes: a length adjustment screw, an elastic telescopic rod, a bearing and an angle rotation seat; the length adjustment screw is installed inside the internal threaded tube through threaded movement, the elastic telescopic rod is installed at one end of the length adjustment screw, and the angle rotation seat is connected to the elastic telescopic rod through a bearing.

[0009] The utility model is further configured such that the corner protection structure includes: a corner limiting seat and a corner limiting plate; the corner limiting seat is installed at the tail end of the angle rotating seat, and the corner limiting plate is installed on the front wall surface of the corner limiting seat.

[0010] The utility model is further configured such that a plurality of anti-scratch sponges are installed inside the corner limiting plates.

[0011] The utility model is further configured such that the outer end of the loading block is provided with a chamfer.

[0012] The utility model is further configured such that a scratch-proof cloth layer is installed on the front wall surface of the main support plate.

[0013] The beneficial effect of the present invention is that the present invention can ensure that the outer frame of the sliding door and window will not loosen during transportation by reinforcing the outer frame of the sliding door and window, which not only reduces the difficulty of transporting the sliding door and window, but also reduces the transportation cost of the sliding door and window to a certain extent.

[0014] 1. The door and window corner protection structure is provided with a carrier structure, which can rotate the four threaded tube structures, making it convenient to fix doors and windows with different length and width ratios, thereby improving the scope of application of the utility model to a certain extent.

[0015] 2. The door and window corner protection structure is provided with a threaded tube structure and a length adjustment rod structure. The length adjustment rod structure can be adjusted to a relative position inside the threaded tube structure through a thread, so that the size of the doors and windows adapted to the present invention can be adjusted, making the present invention applicable to doors and windows of larger sizes. In addition, the threaded tube structure and the length adjustment rod structure can be tightened and fixed to prevent the door and window outer frames from shaking during transportation and causing the glass to break.

[0016] 3. The door and window corner protection structure is provided with a corner protection structure. The corner protection structure can fit the four corners of the door and window, which not only plays a role in fastening, but also can prevent damage to the door and window due to bumps during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the first overall structure of a door and window corner protection structure proposed by the present invention;

[0018] Figure 2This is a second overall structural diagram of a door and window corner protection structure proposed by the present invention;

[0019] Figure 3 This is a schematic diagram of the first partial structure of a door and window corner protection structure proposed by the present invention;

[0020] Figure 4 This is a schematic diagram of the second partial structure of a door and window corner protection structure proposed by the present invention.

[0021] In the figure: 1. Main support plate; 2. Rotating shaft; 3. Loading block; 4. Angle adjustment seat; 5. Internal threaded tube; 6. Length adjustment screw; 7. Elastic telescopic rod; 8. Bearing; 9. Angle rotation seat; 10. Corner limit seat; 11. Corner limit plate; 12. Anti-scratch fabric layer. DETAILED DESCRIPTION

[0022] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0023] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0024] In the description of this patent, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings. They are only for the convenience of describing this patent and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they should not be understood as limitations on this patent.

[0025] In the description of this patent, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," and "set" should be understood in a broad sense. For example, they can refer to fixed connection or set, detachable connection or set, or integral connection or set. Those skilled in the art will understand the specific meanings of the above terms in this patent based on the specific circumstances.

[0026] Reference Figure 1-4, a door and window corner protection structure, comprising: a main support plate 1, a carrier structure is installed on the rear wall surface of the main support plate 1, and the four side walls of the carrier structure are respectively installed with threaded tube structures, the interior of the four threaded tube structures is installed on the length adjustment rod structure through threads, and the tail of the four length adjustment rod structures is installed with a corner protection structure; the carrier structure comprises: a rotating shaft 2 and a loading block 3; the rotating shaft 2 is installed on the rear wall surface of the main support plate 1, the loading block 3 is installed on the rear wall surface of the rotating shaft 2, the outer end of the loading block 3 is provided with a chamfer, and the front wall surface of the main support plate 1 is installed with an anti-scratch cloth layer 12, and the carrier structure can allow the four threaded tube structures to rotate, which is convenient for fixing doors and windows with different length and width ratios, and to a certain extent improves the scope of application of the utility model.

[0027] Specifically, the four threaded tube structures include: an angle adjustment seat 4 and an internal threaded tube 5; the angle adjustment seat 4 is installed on the side wall of the loading block 3, and the internal threaded tube 5 is installed at the tail of the angle adjustment seat 4, and the length adjustment rod structure includes: a length adjustment screw 6, an elastic telescopic rod 7, a bearing 8 and an angle rotation seat 9; the length adjustment screw 6 is installed inside the internal threaded tube 5 through a threaded movement, and the elastic telescopic rod 7 is installed at one end of the length adjustment screw 6, and the angle rotation seat 9 is connected to the elastic telescopic rod 7 through a bearing 8. The length adjustment rod structure can be adjusted to its relative position inside the threaded tube structure through a thread, so that the size of the doors and windows adapted by the utility model can be adjusted, so that the utility model can be suitable for doors and windows of larger sizes, and the threaded tube structure and the length adjustment rod structure can be tightened and fixed to prevent the outer frames of the doors and windows from shaking during transportation and causing the glass to break.

[0028] Specifically, the corner protection structure includes: a corner limit seat 10 and a corner limit plate 11; the corner limit seat 10 is installed at the tail end of the angle rotation seat 9, and the corner limit plate 11 is installed on the front wall of the corner limit seat 10. A number of anti-scratch sponges are installed inside the corner limit plate 11. The corner protection structure can fit the four corners of the doors and windows, which not only plays a tightening role, but also prevents damage to the doors and windows due to bumps during transportation.

[0029] Working principle: The utility model is used for clamping and fixing door frames and window frames during the transportation of prefabricated doors and windows, and protecting the corners of doors and windows. The operator first needs to install the utility model on the outside of the doors and windows. The operator first makes the main support plate 1 fit on a glass surface of the doors and windows through the anti-scratch cloth layer 12. The anti-scratch cloth layer 12 can prevent the glass from being scratched. Then, the corner limit seat 10 and the corner limit plate 11 are movably buckled on the outside of the four corners of the doors and windows, and then the wrench is used to make the progress. The wrench rotates the length adjustment screw 6. Under the action of the thread, the length adjustment screw 6 continuously enters the inner screw Inside the corrugated tube 5, the corner limit seat 10 and the corner limit plate 11 are in a tightened state until the elastic telescopic rod 7 is extended, wherein the elastic telescopic rod 7 plays the role of force measurement. When the pulling force exceeds a certain threshold, the elastic telescopic rod 7 will extend to prevent the contraction force from being too large, which will cause damage to the doors and windows. The anti-scratch sponge inside the corner limit plate 11 prevents the outside of the doors and windows from being scratched. When the four groups of corner limit seats 10 and corner limit plates 11 are tightened, the installation of the utility model is completed and the doors and windows can be transported. The loading block 3 is provided with a chamfer to prevent the operator from being injured.

[0030] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A door and window corner protection structure, comprising: The main support plate (1) is characterized in that a carrier structure is installed on the rear wall surface of the main support plate (1), and four side wall surfaces of the carrier structure are respectively installed with threaded tube structures, the interiors of the four threaded tube structures are installed on the length adjustment rod structure through threads, and the tails of the four length adjustment rod structures are installed with edge and corner protection structures; The platform structure comprises: a rotating shaft (2) and a loading block (3); The rotating shaft (2) is mounted on the rear wall surface of the main support plate (1), and the loading block (3) is mounted on the rear wall surface of the rotating shaft (2).

2. A door and window corner protection structure according to claim 1, characterized in that: The four threaded tube structures include: an angle adjustment seat (4) and an internal threaded tube (5); The angle adjustment seat (4) is installed on the side wall surface of the loading block (3), and the internal threaded tube (5) is installed on the tail of the angle adjustment seat (4).

3. A door and window corner protection structure according to claim 1, characterized in that: The length adjustment rod structure comprises: a length adjustment screw rod (6), an elastic telescopic rod (7), a bearing (8) and an angle rotation seat (9); The length-adjusting screw (6) is movably installed inside the internal threaded tube (5) through a thread, the elastic telescopic rod (7) is installed at one end of the length-adjusting screw (6), and the angle-rotating seat (9) is connected to the elastic telescopic rod (7) through a bearing (8).

4. A door and window corner protection structure according to claim 1, characterized in that: The corner protection structure comprises: a corner limiting seat (10) and a corner limiting plate (11); The corner limiting seat (10) is installed at the rear end of the angle rotating seat (9), and the corner limiting plate (11) is installed on the front wall surface of the corner limiting seat (10).

5. A door and window corner protection structure according to claim 4, characterized in that: A plurality of anti-scratch sponges are installed inside the corner limiting plate (11).

6. A door and window corner protection structure according to claim 1, characterized in that: The outer end of the loading block (3) is provided with a chamfer.

7. The door and window corner protection structure according to claim 1, characterized in that: The front wall surface of the main support plate (1) is provided with an anti-scratch cloth layer (12).

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