A T-shaped steel keel curtain wall assembly and production platform

Abstract

The present invention relates to a T-shaped steel keel curtain wall assembly and production platform, comprising a supporting steel frame and a plurality of hoisting mechanisms, wherein the hoisting mechanism comprises a threaded tie rod, a hoisting support plate and an adjusting nut, the hoisting mechanism is hoisted and connected to the supporting steel frame by fixing one end of the threaded tie rod, the other end of the threaded tie rod is movably connected to the upper surface of the hoisting support plate in the vertical direction, the adjusting nut is arranged on the lower surface of the hoisting support plate in the vertical direction and corresponds to the connection position of the threaded tie rod on the upper surface of the hoisting support plate, and is used to adjust and position the T-shaped steel fixed on the hoisting mechanism. Compared with the prior art, the present invention has the advantages of convenient detection, strong expansibility, high welding accuracy, and adjustable positioning.

Description

Technical Field

[0001] The invention relates to an assembly and manufacturing platform, in particular to an assembly and manufacturing platform for a T-shaped steel keel curtain wall. Background Art

[0002] T-shaped steel has the advantages of strong bending resistance, simple construction, cost saving and light structure. It is widely used in machinery manufacturing, railway construction, curtain wall decoration and other industries. However, the production of keel curtain wall often fails to meet the acceptance requirements of the entire keel curtain wall due to unqualified local welding process. The quality, precision and appearance effect do not meet the specified requirements. In addition, once the design of the keel curtain wall begins to be processed, it cannot be changed according to the actual working conditions. Summary of the invention

[0003] The purpose of the present invention is to provide a T-shaped steel keel curtain wall assembly and production platform in order to overcome the defects of the above-mentioned prior art.

[0004] The purpose of the present invention can be achieved by the following technical solutions:

[0005] A T-steel keel curtain wall assembly and production platform includes a supporting steel frame and multiple lifting mechanisms, wherein the lifting mechanism includes a threaded tie rod, a lifting support plate and an adjusting nut. The lifting mechanism is hoisted and connected to the supporting steel frame by fixing one end of the threaded tie rod, and the other end of the threaded tie rod is movably connected to the upper surface of the lifting support plate in the vertical direction. The adjusting nut is arranged on the lower surface of the lifting support plate in the vertical direction and corresponds to the connection position of the threaded tie rod on the upper surface of the lifting support plate, and is used to adjust and position the T-steel fixed on the lifting mechanism.

[0006] Preferably, the supporting steel frame comprises a plurality of I-beams and channel steels, and the I-beams are welded to the channel steels in a mutually parallel arrangement.

[0007] Preferably, the number of the I-beams is 3.

[0008] Preferably, the number of the hoisting mechanisms is 30.

[0009] Preferably, the hoisting tray is also provided with a limit baffle for fixing the T-shaped steel.

[0010] Preferably, after the positions of the plurality of T-shaped steels are arranged on the hoisting mechanism, plate connectors for final shaping of the keel curtain wall are welded between the T-shaped steels.

[0011] Preferably, the plate connecting member is a hollow rectangular steel plate member.

[0012] Preferably, the threaded tie rods are hoisted and connected to the flange plates of the I-beams of the supporting steel frame in the order in which their lengths are arranged from longest to shortest.

[0013] Preferably, the supporting steel frame is a supporting steel frame made of 304 steel.

[0014] Preferably, the width of the hoisting pallet is 200 mm to 400 mm.

[0015] Compared with the prior art, the present invention has the following advantages:

[0016] (1) By setting up multiple lifting mechanisms for fixing T-shaped steels on the three I-shaped steels welded to the channel steels, the process completion of each component of the entire keel curtain wall can be easily confirmed to improve the yield rate of the entire final keel curtain wall. In addition, the entire production platform can adjust the positioning characteristics of each T-shaped steel in time according to design changes, and has strong flexibility.

[0017] (2) The positioning and fixation of the T-shaped steel are ensured by the limit baffle plate set on the lifting pallet and the adjusting nut on its lower surface, thereby improving the acceptance quality after the welding process.

[0018] (3) By arranging 10 hoisting mechanisms on three parallel I-beam flange plates in order of length from longest to short, for a total of 30 hoisting mechanisms, the manufacturing accuracy of the keel curtain wall is improved, and the aesthetic effect is also improved.

[0019] (4) By changing the width of the hoisting pallet, the entire keel curtain wall assembly and production platform can adapt to more types and specifications of T-shaped steels, and has better application scalability. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is a schematic diagram of the specific structure of the supporting steel frame of the present invention;

[0022] Figure 3 It is a schematic diagram of the specific structure of the hoisting mechanism of the present invention;

[0023] Description of Figure Numbers:

[0024] 1 is a channel steel; 2 is an I-beam; 3 is a T-steel; 4 is a lifting support plate; 401 is a limit baffle; 5 is a threaded pull rod, 501 is an adjusting nut; 6 is a hollow rectangular steel plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0026] like Figure 1 , Figure 2 and Figure 3 The figure shows a specific structural schematic diagram of a T-shaped steel keel curtain wall assembly and production platform and its component support steel frame and lifting mechanism of the present invention, including a support steel frame and multiple lifting mechanisms, the support steel frame is a support steel frame made of 304 steel, the support steel frame includes multiple I-beams 2 and channel steels 1, the I-beams 2 are welded with the channel steels 1 in a mutually parallel arrangement, the number of I-beams 2 is 3, the number of lifting mechanisms is 30, and 10 lifting mechanisms are suspended on each I-beam, wherein the lifting mechanism includes a threaded tie rod 5, a lifting support plate 4 and an adjusting nut 501, and the lifting mechanism is hoisted and connected to the support steel frame by fixing one end of the threaded tie rod 5, wherein the threaded tie rod 5 is hoisted and connected to the support steel frame in the order of their lengths arranged from long to short. On the flange plate of the I-beam 2, the other end of the threaded tie rod 5 is movably connected to the upper surface of the lifting pallet 4 along the vertical direction. The adjusting nut 501 is arranged on the lower surface of the lifting pallet 4 along the vertical direction and corresponds to the connection position of the threaded tie rod 5 on the upper surface of the lifting pallet 4. It is used to adjust the positioning of the T-steel 3 fixed on the lifting mechanism. The lifting pallet 4 is also provided with a limit baffle 401 for fixing the T-steel 3. The width of the lifting pallet 4 is 200mm~400mm, so the corresponding selected installation width of the T-steel corresponds to 50mm~150mm. After the positions of multiple T-steels 3 are arranged on the lifting mechanism, plate connectors for finalizing the keel curtain wall are welded between the T-steels 3. The plate connectors are specifically hollow rectangular steel plates 6.

[0027] The specific production process principle of the present invention is as follows:

[0028] First, the lifting mechanism is fixed to the flange plate of the supporting steel frame through the threaded pull rod, and the T-steel is fixed to the lifting pallet through the limit baffle. Then, according to the detailed requirements of the design, the height, angle and other detailed features of each T-steel are fine-tuned by adjusting the adjusting nut. After determining the design details of all local T-steels, the plate connectors are welded to each T-steel to ensure that the welding process of every detail is in place. At this point, the entire keel curtain wall is completed. The whole process is simple and controllable, with high precision and good welding process quality.

[0029] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed by the present invention, and these modifications or replacements should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention shall be based on the protection scope of the claims.

Claims

1. A T-shaped steel keel curtain wall assembly and production platform, characterized in that: It comprises a supporting steel frame and a plurality of lifting mechanisms, wherein the lifting mechanism comprises a threaded tie rod (5), a lifting support plate (4) and an adjusting nut (501); the lifting mechanism is connected to the supporting steel frame by lifting one end of the threaded tie rod (5) fixed thereto; the other end of the threaded tie rod (5) is movably connected to the upper surface of the lifting support plate (4) in the vertical direction; the adjusting nut (501) is arranged on the lower surface of the lifting support plate (4) in the vertical direction and corresponds to the connection position of the threaded tie rod (5) on the upper surface of the lifting support plate (4), and is used for adjusting and positioning the T-shaped steel (3) fixed on the lifting mechanism; The hoisting support plate (4) is also provided with a limit baffle (401) for fixing the T-shaped steel (3). After the positions of the plurality of T-shaped steels (3) are arranged on the hoisting mechanism, plate connectors for final shaping of the keel curtain wall are welded between the T-shaped steels (3).

2. The T-shaped steel keel curtain wall assembly and production platform according to claim 1 is characterized in that: The supporting steel frame comprises a plurality of I-beams (2) and channel steels (1), wherein the I-beams (2) are welded to the channel steels (1) in a mutually parallel arrangement.

3. The T-shaped steel keel curtain wall assembly and production platform according to claim 2 is characterized in that: The number of the I-beams (2) is 3.

4. The T-shaped steel keel curtain wall assembly and production platform according to claim 1, characterized in that: The number of the hoisting mechanisms is 30.

5. The T-shaped steel keel curtain wall assembly and production platform according to claim 1, characterized in that: The plate connecting member is a hollow rectangular steel plate member (6).

6. The T-shaped steel keel curtain wall assembly and production platform according to claim 1, characterized in that: The threaded tie rods (5) are hoisted and connected to the flange plate of the I-beam (2) of the supporting steel frame in the order of their lengths arranged from longest to shortest.

7. The T-shaped steel keel curtain wall assembly and production platform according to claim 1, characterized in that: The supporting steel frame is made of 304 steel.

8. The T-shaped steel keel curtain wall assembly and production platform according to claim 1, characterized in that: The width of the hoisting support plate (4) is 200 mm to 400 mm.

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