Door frame supporting structure of lifting sliding door

Abstract

The utility model relates to the technical field of door frame supporting, and discloses a door frame supporting structure of a lifting sliding door, which comprises a door frame main body, a reinforcing cavity is formed in the door frame main body, first inclined supporting rods are fixed at four corners in the reinforcing cavity, transverse reinforcing rods are distributed at two sides of the reinforcing cavity, and the first inclined supporting rods are fixed on the reinforcing cavity. Second inclined supporting rods are fixed to the end faces of the transverse reinforcing rods. The reinforcing cavity is formed in the door frame body, the first inclined supporting rods are obliquely fixed to the four corners in the reinforcing cavity, so that the first inclined supporting rods support the corners, meanwhile, the first reinforcing rods are evenly distributed in the upper position and the lower position in the reinforcing cavity, each first reinforcing rod is composed of two rod bodies in a crossed mode, and the first reinforcing rods are evenly distributed in the upper position and the lower position in the reinforcing cavity. And meanwhile, the transverse reinforcing rods are evenly distributed on the two side edges in the reinforcing cavity, connection between the second inclined supporting rods and the transverse reinforcing rods is completed through the second inclined supporting rods, and therefore the overall strength is well improved in the working process.

Description

TECHNICAL FIELD

[0001] The utility model relates to door frame support technical field, concretely is a door frame support structure of lifting sliding door. BACKGROUND

[0002] Lifting sliding door is a kind of door that combines lifting and sliding function, its door leaf can be lifted up and down, and can also slide on track, the structure of lifting sliding door mainly includes outer frame and door leaf, its hardware fittings include handle, driver and pulley etc., this kind of door is usually used in large, heavy sliding door, with higher movement flexibility and sealing property;

[0003] Based on the application of lifting sliding door, the door frame that needs to be used is just matched, and the door frame refers to the frame structure installed on wall body and surrounding door hole periphery, mainly used for fixing door leaf and supporting its normal opening and closing, so the main role played by door frame is support, so if support is improper in its working process, door is prone to deformation and other phenomena, affecting product quality. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a door frame support structure of lifting sliding door to solve the problem that the main role played by door frame is support in the background art, so if support is improper in its working process, door is prone to deformation and other phenomena, affecting product quality.

[0005] To achieve the above object, the utility model provides the following technical scheme: a door frame support structure of lifting sliding door, including door frame main body, the door frame main body is formed with reinforcing cavity, four corner positions in reinforcing cavity are fixed with first inclined bracing, the upper and lower orientation of reinforcing cavity is distributed with first reinforcing rod, the two side orientations of reinforcing cavity are distributed with transverse reinforcing rod, and the end surface of transverse reinforcing rod is fixed with second inclined bracing.

[0006] As a further technical scheme of the utility model, the first inclined bracing is symmetrically distributed about the central axis of door frame main body, and the first inclined bracing is obliquely distributed.

[0007] As a further technical scheme of the utility model, the first reinforcing rod is evenly distributed in the upper and lower orientation of reinforcing cavity, the first reinforcing rod is combined by two rod bodies, and the two rod bodies are cross-distributed.

[0008] As a further technical scheme of the utility model, the transverse reinforcing rod is evenly distributed in the two side orientations of reinforcing cavity, and the second inclined bracing is obliquely distributed.

[0009] As a further technical scheme of the utility model, the second inclined bracing is connected between the transverse reinforcing rods, and the transverse reinforcing rod and the second inclined bracing are formed with integrated design. As a further technical scheme of the utility model, the second inclined bracing is connected between the transverse reinforcing rods, and the transverse reinforcing rod and the second inclined bracing are formed with integrated design.

[0010] As a further technical scheme of the utility model, the outer side wall of the door frame body is provided with a protective layer, the protective layer comprises a waterproof layer and a wear-resistant layer.

[0011] As a further technical scheme of the utility model, the waterproof layer is coated on the outer side wall of the door frame body, and the wear-resistant layer is coated on the outer side wall of the waterproof layer.

[0012] As a further technical scheme of the utility model, plug-in pieces are fixed at both sides of the top end of the door frame body, and an inclined end is formed at the top end of the plug-in piece.

[0013] Compared with the prior art, the door frame support structure of the utility model has the advantages that the reinforcing effect is improved, and the external protection capability and the top stability of the door frame support structure are improved.

[0014] (1) The first inclined brace is fixed at the four corner positions in the reinforcing cavity formed in the door frame body, thereby supporting the corner positions, and the first reinforcing rods are uniformly distributed at the upper and lower positions in the reinforcing cavity, the first reinforcing rods are composed of two rod bodies intersecting each other, thereby improving the support effect in the upper and lower directions, and the horizontal reinforcing rods are uniformly distributed at the two side directions in the reinforcing cavity, and the second inclined brace is used to connect the horizontal reinforcing rods, thereby improving the overall strength during work.

[0015] (2) The protective layer is arranged on the outer wall of the door frame body, and the protective layer is composed of a waterproof layer and a wear-resistant layer, the waterproof layer is coated on the outer side wall of the door frame body, and the wear-resistant layer is coated on the outer side wall of the waterproof layer, thereby forming water protection by the waterproof layer contacting the door frame body, and the wear-resistant layer is located at the outermost layer, thereby forming external wear-resistant protection by the wear-resistant layer, and the overall external protection capability is improved during work.

[0016] (3) The plug-in pieces are fixed at both sides of the top of the door frame body, and the top surface of the plug-in piece is formed into an inclined end, thereby embedding the plug-in piece into the wall during assembly of the door frame body, and the inclined surface of the inclined end facilitates the entry of the plug-in piece, and the overall top stability is improved during work. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a front view structural schematic diagram of the utility model;

[0018] Figure 2 It is a door frame body local front view sectional structure schematic diagram of the utility model;

[0019] Figure 3The door frame main body is provided with a reinforcing cavity 2, and the reinforcing cavity 2 is internally provided with a first inclined supporting rod 4, a first reinforcing rod 7, a transverse reinforcing rod 5 and a second inclined supporting rod 6.

[0020] Figure 4 The door frame main body is provided with a reinforcing cavity 2, and the reinforcing cavity 2 is internally provided with a first inclined supporting rod 4, a first reinforcing rod 7, a transverse reinforcing rod 5 and a second inclined supporting rod 6. Figure 1 The cross-sectional enlarged structure schematic view of the middle A is shown.

[0021] In the figure, 1 is a door frame main body, 2 is a reinforcing cavity, 3 is a protective layer, 4 is a first inclined supporting rod, 5 is a transverse reinforcing rod, 6 is a second inclined supporting rod, 7 is a first reinforcing rod, 8 is a water isolation layer, 9 is a wear-resistant layer, 10 is a plug-in part, and 11 is an inclined end. Specific implementation

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0023] Please refer to Figures 1-4 The present application provides an embodiment of a door frame supporting structure of a sliding door, which comprises a door frame main body 1, and a reinforcing cavity 2 is formed in the door frame main body 1, four corner positions in the reinforcing cavity 2 are fixedly provided with first inclined supporting rods 4, upper and lower positions of the reinforcing cavity 2 are provided with first reinforcing rods 7, two side positions of the reinforcing cavity 2 are provided with transverse reinforcing rods 5, and end surfaces of the transverse reinforcing rods 5 are fixedly provided with second inclined supporting rods 6.

[0024] As a further technical scheme of the present application, the first inclined supporting rods 4 are symmetrically distributed about the central axis of the door frame main body 1, and the first inclined supporting rods 4 are obliquely distributed.

[0025] As a further technical scheme of the present application, the first reinforcing rods 7 are uniformly distributed in the upper and lower positions of the reinforcing cavity 2, the first reinforcing rods 7 are composed of two rod bodies, and the two rod bodies are cross-distributed.

[0026] As a further technical scheme of the present application, the transverse reinforcing rods 5 are uniformly distributed in the two side positions of the reinforcing cavity 2, and the second inclined supporting rods 6 are obliquely distributed.

[0027] As a further technical scheme of the present application, the second inclined supporting rods 6 are connected between the transverse reinforcing rods 5, and the transverse reinforcing rods 5 and the second inclined supporting rods 6 are integrally designed.

[0028] As a further technical scheme of the present application, the outer side wall of the door frame main body 1 is provided with a protective layer 3, and the protective layer 3 comprises a water isolation layer 8 and a wear-resistant layer 9.

[0029] As a further technical scheme of the utility model, the waterproof layer 8 is coated on the outer side wall of the door frame main body 1, and the wear-resistant layer 9 is coated on the outer side wall of the waterproof layer 8.

[0030] As a further technical scheme of the utility model, the door frame main body 1 is fixed with the plug-in part 10 at the both sides of the top end, and the oblique end 11 is formed at the top end position of the plug-in part 10.

[0031] Further, the waterproof layer 8 contacts the door frame main body 1 to form the waterproof protection, and the wear-resistant layer 9 is located at the outermost layer, so that the wear-resistant layer 9 can better play the role of wear-resistant protection after being located at the outermost layer.

[0032] Further, after arranging the first reinforcing rod 7, the transverse reinforcing rod 5 and the second inclined bracing rod 6 in the reinforcing cavity 2, the use strength of the door frame main body 1 is ensured, and the remaining area in the reinforcing cavity 2 can be a solid area, so as to improve the overall use strength.

[0033] Working principle: first, the protective layer 3 is arranged on the outer wall of the door frame main body 1, and the protective layer 3 is composed of the waterproof layer 8 and the wear-resistant layer 9; the waterproof layer 8 is coated on the outer side wall of the door frame main body 1, and the wear-resistant layer 9 is coated on the outer side wall of the waterproof layer 8; the waterproof layer 8 contacts the door frame main body 1 to form the waterproof protection, and the wear-resistant layer 9 is located at the outermost layer; the wear-resistant layer 9 forms the outer wear-resistant protection; the plug-in part 10 is installed and fixed at the both sides of the top of the door frame main body 1; at this time, the top of the plug-in part 10 forms the oblique end 11, so that the plug-in part 10 can be embedded into the wall body when the door frame main body 1 is assembled; the oblique surface design of the oblique end 11 facilitates the entry of the plug-in part 10; and the first reinforcing rod 7, the transverse reinforcing rod 5 and the second inclined bracing rod 6 are arranged in the reinforcing cavity 2, so as to ensure the use strength of the door frame main body 1.

[0034] In the description of the utility model, it should be pointed out that, unless otherwise explicitly specified and limited, the terms "installation", "connection", "connection" should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium; it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

Claims

1. A door frame support structure for lifting a sliding door, comprising a door frame body (1), characterized in that: The door frame body (1) is provided with a reinforcing cavity (2), four first inclined support rods (4) are fixed at the four corner positions in the reinforcing cavity (2), the upper and lower positions of the reinforcing cavity (2) are provided with first reinforcing rods (7), the two side positions of the reinforcing cavity (2) are provided with transverse reinforcing rods (5), and the end surfaces of the transverse reinforcing rods (5) are fixed with second inclined support rods (6).

2. A door frame support structure for a lifting sliding door according to claim 1, characterized in that: The first inclined support rods (4) are symmetrically distributed about the central axis of the door frame body (1), and the first inclined support rods (4) are obliquely distributed.

3. A door frame support structure for a vertically sliding door according to claim 1, wherein: The first reinforcing rods (7) are uniformly distributed in the upper and lower positions of the reinforcing cavity (2), the first reinforcing rods (7) are composed of two rod bodies, and the two rod bodies are cross-distributed.

4. A door frame support structure for a vertically sliding door according to claim 1, wherein: The transverse reinforcing rods (5) are uniformly distributed in the two side positions of the reinforcing cavity (2), and the second inclined support rods (6) are obliquely distributed.

5. A door frame support structure for a vertically sliding door according to claim 4, wherein: The second inclined support rods (6) are connected between the transverse reinforcing rods (5), and the transverse reinforcing rods (5) and the second inclined support rods (6) are integrally designed.

6. A door frame support structure for a vertically sliding door according to claim 1, characterized in that: The outer side wall of the door frame body (1) is provided with a protective layer (3), and the protective layer (3) comprises a waterproof layer (8) and a wear-resistant layer (9).

7. A door frame support structure for a vertically sliding door according to claim 6, characterized in that: The waterproof layer (8) is coated on the outer side wall of the door frame body (1), and the wear-resistant layer (9) is coated on the outer side wall of the waterproof layer (8).

8. A door frame support structure for a vertically sliding door according to claim 1, characterized in that: The two side positions of the top end of the door frame body (1) are fixed with plug-in parts (10), and the top end positions of the plug-in parts (10) are formed with inclined ends (11).

Images