Door frame

Abstract

The utility model relates to the technical field of door frames, in particular to a door frame which comprises a frame beam, a left frame, a right frame, a first clamping block and a second clamping block, a first clamping groove and a second clamping groove are formed in the two ends of the frame beam respectively, and a first T-shaped clamping block and a second T-shaped clamping block are arranged at the top end of the left frame and the top end of the right frame respectively. A first bottom frame and a second bottom frame are arranged at the bottom ends of the left frame and the right frame correspondingly, and a third clamping groove and a fourth clamping groove are formed in the top surfaces of the first bottom frame and the second bottom frame correspondingly; during transportation, the frame beam, the left frame, the right frame, the first bottom frame and the second bottom frame can be transported in a split mode, and the problems that space is occupied, and collision is prone to occurring during carrying are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of door frames, in particular to a door frame. Background Art

[0002] Portal frame is a common structural form, which is mainly composed of horizontal and vertical supports, with portal as the basic combination form to form an overall structure with strong seismic resistance and bearing capacity.

[0003] Existing door frames are mostly made of steel, which are mostly welded and fixed when leaving the factory, resulting in large space occupation and easy collision during transportation due to their large size. Therefore, a door frame is proposed, which is a modular frame that can be disassembled and transported during transportation to avoid problems such as occupying a large space or collision. Utility Model Content

[0004] In view of the problems in the prior art, the utility model provides a door frame, which is a modular frame and can be disassembled and carried during transportation to avoid problems such as occupying a large space or causing collisions.

[0005] The technical solution adopted by the utility model to solve the technical problem is a door frame, comprising a frame beam, a left frame, a right frame, a first clamping block and a second clamping block, the two ends of the frame beam are respectively provided with a first clamping groove and a second clamping groove, and the top ends of the left frame and the right frame are respectively provided with a first T-shaped clamping block and a second T-shaped clamping block;

[0006] The left frame and the right frame are respectively provided with a first bottom frame and a second bottom frame at the bottom ends thereof, and a third card slot and a fourth card slot are respectively provided on the top surfaces of the first bottom frame and the second bottom frame.

[0007] By adopting the above technical solution, the frame beam, the left frame, the right frame, the first chassis and the second chassis can be separated and transported during transportation, so as to avoid problems such as occupying space and being prone to collision during transportation;

[0008] During assembly, the frame beam can be connected and fixed with the first T-shaped block and the second T-shaped block of the left frame and the right frame respectively through the first and second slots at both ends of the frame beam, thereby realizing the installation of the frame beam with the left frame and the right frame;

[0009] Subsequently, the left frame is fixed in the third slot on the top of the first base frame by means of the first clamping block, and the right frame is fixed in the fourth slot on the top of the second base frame by means of the second clamping block, so that the assembly is convenient.

[0010] Specifically, the left frame and the right frame are respectively located on both sides of the frame beam.

[0011] By adopting the above technical solution, the left frame and the right frame are supported on both sides of the bottom of the frame beam.

[0012] Specifically, the left frame is connected to the first card slot by a first T-shaped card block, and the right frame is connected to the second card slot by a second T-shaped card block.

[0013] By adopting the above technical solution, the first T-shaped clamping block is engaged with the first clamping groove to achieve the effect of installing the left frame on one end of the frame beam.

[0014] Specifically, a first clamping block and a second clamping block are respectively disposed at the bottom ends of the left frame and the right frame.

[0015] By adopting the above technical solution, the first clamping block is clamped in the third clamping slot to achieve the effect of installing the left frame on the top of the first base frame.

[0016] Specifically, the left frame is fixed in the third slot via a first clamping block, and the right frame is fixed in the fourth slot via a second clamping block.

[0017] By adopting the above technical solution, the third card slot is utilized to facilitate the first card block to be clipped in and fixed.

[0018] Beneficial effects of the utility model:

[0019] (1) The door frame described in the utility model can be transported by disassembling the frame beam, the left frame, the right frame, the first base frame and the second base frame to avoid problems such as occupying space and being prone to collision during transportation.

[0020] (2) When assembling a door frame described in the utility model, the frame beam can be connected and fixed to the first T-shaped block and the second T-shaped block of the left frame and the right frame respectively through the first and second slots at both ends, thereby realizing the installation of the frame beam to the left frame and the right frame, and then the left frame is fixed in the third slot on the top of the first base frame through the first slot, and the right frame is fixed in the fourth slot on the top of the second base frame through the second slot, which is convenient for assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] Figure 1 It is an overall schematic diagram of the utility model;

[0023] Figure 2 This is a schematic diagram of the frame beam structure of the utility model;

[0024] Figure 3 It is a schematic diagram of the left frame structure of the utility model;

[0025] Figure 4 It is a schematic diagram of the right frame structure of the utility model;

[0026] In the figure: 1, frame beam; 2, left frame; 3, right frame; 4, first slot; 5, second slot; 6, first T-shaped block; 7, second T-shaped block; 8, first base frame; 9, second base frame; 10, first block; 11, third slot; 12, second block; 13, fourth slot. DETAILED DESCRIPTION

[0027] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0028] In order to avoid problems such as taking up too much space or causing collisions, Figure 1-4 As shown, a door frame described in the utility model comprises a frame beam 1, a left frame 2, a right frame 3, a first clamping block 10 and a second clamping block 12, the two ends of the frame beam 1 are respectively provided with a first clamping groove 4 and a second clamping groove 5, and the top ends of the left frame 2 and the right frame 3 are respectively provided with a first T-shaped clamping block 6 and a second T-shaped clamping block 7;

[0029] The left frame 2 and the right frame 3 are provided with a first bottom frame 8 and a second bottom frame 9 at their bottom ends, respectively. The top surfaces of the first bottom frame 8 and the second bottom frame 9 are provided with a third card slot 11 and a fourth card slot 13, respectively.

[0030] When in use or during transportation, the frame beam 1, the left frame 2, the right frame 3, the first chassis 8 and the second chassis 9 can be separated and transported to avoid problems such as occupying space and being prone to collision during transportation;

[0031] During assembly, the frame beam 1 can be connected and fixed with the first T-shaped block 6 and the second T-shaped block 7 of the left frame 2 and the right frame 3 through the first slots 4 and the second slots 5 at both ends, respectively, so as to realize the installation of the frame beam 1 with the left frame 2 and the right frame 3;

[0032] Subsequently, the left frame 2 is fixed in the third slot 11 at the top of the first base frame 8 by means of the first clamping block 10, and the right frame 3 is fixed in the fourth slot 13 at the top of the second base frame 9 by means of the second clamping block 12, so that the assembly is convenient.

[0033] In order to avoid problems such as taking up too much space or causing collisions, for example, Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, the utility model also includes that the left frame 2 and the right frame 3 are respectively located on both sides of the frame beam 1.

[0034] When in use, the left frame 2 and the right frame 3 are supported on both sides of the bottom of the frame beam 1 .

[0035] For example, Figure 1 , Figure 2, Figure 3 , Figure 4 As shown, the utility model further includes that the left frame 2 is connected to the first slot 4 by a first T-shaped block 6 , and the right frame 3 is connected to the second slot 5 by a second T-shaped block 7 .

[0036] When in use, the second T-shaped block 7 is engaged with the second slot 5 to achieve the effect of installing the right frame 3 on one end of the frame beam 1 .

[0037] For example, Figure 1 , Figure 3 , Figure 4 As shown, the utility model also includes that the bottom ends of the left frame 2 and the right frame 3 are respectively provided with a first clamping block 10 and a second clamping block 12 .

[0038] When in use, the second clamping block 12 is clamped in the fourth clamping slot 13 to achieve the effect of installing the right frame 3 on the top of the second base frame 9 .

[0039] For example, Figure 1 , Figure 3 , Figure 4 As shown, the utility model further includes that the left frame 2 is fixed in the third slot 11 through the first clamping block 10 , and the right frame 3 is fixed in the fourth slot 13 through the second clamping block 12 .

[0040] When in use, the second clamping block 12 is clamped in and fixed via the fourth clamping slot 13 .

[0041] When the utility model is used and transported, the frame beam 1, the left frame 2, the right frame 3, the first base frame 8 and the second base frame 9 can be separated and transported to avoid problems such as occupying space and being prone to collision during transportation;

[0042] During assembly, the frame beam 1 can be connected and fixed with the first T-shaped block 6 and the second T-shaped block 7 of the left frame 2 and the right frame 3 through the first slots 4 and the second slots 5 at both ends, respectively, so as to realize the installation of the frame beam 1 with the left frame 2 and the right frame 3;

[0043] Subsequently, the left frame 2 is fixed in the third slot 11 at the top of the first base frame 8 by means of the first clamping block 10, and the right frame 3 is fixed in the fourth slot 13 at the top of the second base frame 9 by means of the second clamping block 12, so that the assembly is convenient.

[0044] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A door frame, characterized in that: It comprises a frame beam (1), a left frame (2), a right frame (3), a first clamping block (10) and a second clamping block (12); the frame beam (1) is provided with a first clamping groove (4) and a second clamping groove (5) at both ends; and the left frame (2) and the right frame (3) are provided with a first T-shaped clamping block (6) and a second T-shaped clamping block (7) at the top ends respectively; A first base frame (8) and a second base frame (9) are respectively provided at the bottom ends of the left frame (2) and the right frame (3); a third card slot (11) and a fourth card slot (13) are respectively provided on the top surfaces of the first base frame (8) and the second base frame (9).

2. A door frame according to claim 1, characterized in that: The left frame (2) and the right frame (3) are respectively located on both sides of the frame beam (1).

3. A door frame according to claim 1, characterized in that: The left frame (2) is connected to the first card slot (4) by means of a first T-shaped card block (6), and the right frame (3) is connected to the second card slot (5) by means of a second T-shaped card block (7).

4. A door frame according to claim 1, characterized in that: A first clamping block (10) and a second clamping block (12) are respectively arranged at the bottom ends of the left frame (2) and the right frame (3).

5. A door frame according to claim 1, characterized in that: The left frame (2) is fixed in the third slot (11) via a first clamping block (10), and the right frame (3) is fixed in the fourth slot (13) via a second clamping block (12).

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