Steel beam cable passing clamping device

Abstract

The utility model relates to the technical field of building hoisting, in particular to a steel beam cable passing clamping device which comprises a main body steel structure and tempered double-silver hollow laminated glass, and a stainless steel clamp is fixedly assembled at the connecting end of the tempered double-silver hollow laminated glass. According to the steel beam cable passing clamping device, the round assembling through hole used for being connected with the stainless steel prestress inhaul cable is formed in the daylighting roof steel keel, the steel beam cable passing clamping device and the daylighting roof steel keel are fixed through the cable passing clamp connected to the stainless steel prestress inhaul cable in a sleeved mode, and the stainless steel hexagon socket cylindrical bolt assembly is adopted for locking and fixing. The assembling stability and firmness are improved; the detachable structural design is adopted, assembling and disassembling are convenient, and the later maintenance difficulty is low; the stainless steel prestressed inhaul cables are matched with the daylighting roof steel keel, so that the installation firmness and stability can be greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building hoisting, in particular to a steel beam cable-passing clamping device. Background Art

[0002] The main function of the steel beam cable-passing clamping device is to stably fix the steel beam through the clamping device during building construction, especially during the hoisting process of the glass curtain wall, to prevent it from bending and deforming during the hoisting process, thereby improving the safety and efficiency of the glass curtain wall.

[0003] However, the installation method of the current steel beam cable-passing clamping device is cumbersome to operate, difficult to maintain later, and has low applicability, and the stability after installation is also very limited. Summary of the Utility Model

[0004] The technical problem to be solved by the utility model is that the installation method of the current steel beam cable-passing clamping device is cumbersome to operate, difficult to maintain later, and has low applicability, and the stability after installation is also very limited.

[0005] The technical solution adopted by the utility model to solve its technical problem is: a steel beam cable-passing clamping device, including a main body steel structure and tempered double-silver insulating laminated glass. The connecting end of the tempered double-silver insulating laminated glass is fixedly assembled with a stainless steel clamp. The stainless steel clamp is fixedly connected with a steel connecting piece through a steel support. The lower end of the steel connecting piece is fixedly assembled with a daylighting roof steel keel. A detachable stainless steel prestressed cable is installed inside the daylighting roof steel keel. The end of the stainless steel prestressed cable is fixedly connected with the main body steel structure through a steel ear plate.

[0006] A plurality of circular assembly through holes are formed inside the daylighting roof steel keel.

[0007] Cable-passing clamps are sleeved on both ends of the stainless steel prestressed cable at the openings of the circular assembly through holes.

[0008] Extrusion flaring that gradually expands from the inside to the outside is provided at both ends of the circular assembly through hole.

[0009] The cable-passing clamps at both ends of the circular assembly through hole are locked and fixed through a stainless steel internal hexagonal cylindrical bolt assembly.

[0010] The end of the stainless steel prestressed cable is connected with the steel ear plate through a stainless steel lock head.

[0011] The beneficial effects of the utility model are:

[0012] (1) The steel beam cable-passing clamping device of the present utility model is provided with a circular assembly through-hole for connecting stainless steel prestressed cables inside the steel keel of the daylighting roof. The cable-passing fixture sleeved on the stainless steel prestressed cable is fixed to the steel keel of the daylighting roof, and a stainless steel internal hexagonal cylindrical bolt assembly is used for locking and fixing, which improves the assembly stability and firmness.

[0013] (2) It adopts a detachable structure design, which is convenient for loading and unloading, and has low difficulty in later maintenance.

[0014] (3) Through the cooperation of stainless steel prestressed cables and the steel keel of the daylighting roof, the installation firmness and stability can be greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present utility model will be further described below in conjunction with the drawings and embodiments.

[0016] Figure 1 is a partial assembly schematic diagram of the present utility model.

[0017] Figure 2 is a structural schematic diagram of the present utility model.

[0018] Figure 3 is a side view of the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The present utility model will now be further described in detail in conjunction with the drawings. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present utility model in a schematic manner, so they only show the components related to the present utility model.

[0020] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0021] Figure 1 、 Figure 2 and Figure 3 The steel beam cable-passing clamping device shown in the figures includes a main body steel structure 1 and a toughened double-silver insulating laminated glass 2. A stainless steel fixture 3 is fixedly assembled at the connection end of the toughened double-silver insulating laminated glass 2. The stainless steel fixture 3 is fixedly connected to a steel connecting piece 5 through a steel support 4. A steel keel 6 of the daylighting roof is fixedly assembled at the lower end of the steel connecting piece 5. A detachable stainless steel prestressed cable 7 is installed inside the steel keel 6 of the daylighting roof. The end of the stainless steel prestressed cable 7 is fixedly connected to the main body steel structure 1 through a steel ear plate 8.

[0022] For the purpose of cooperating with the assembly, four circular assembly through-holes 9 are formed inside the steel keel 6 of the daylighting roof.

[0023] For the purpose of cooperating with fixing the steel keel 6 of the daylighting roof and the stainless steel prestressed cable 7, cable passing clamps 10 are sleeved at both ends of the opening positions of the circular assembly through-hole 9 on the outer side of the stainless steel prestressed cable 7.

[0024] For the purpose of cooperating with locking and limiting at both ends, extrusion flaring that gradually expands from the inside to the outside is provided at both ends of the opening of the circular assembly through-hole 9.

[0025] For the purpose of facilitating loading, unloading, extrusion and locking, the cable passing clamps 10 at both ends of the opening position of the circular assembly through-hole 9 are locked and fixed through a stainless steel internal hexagonal cylindrical bolt assembly 11.

[0026] The cable passing clamps 10 on both sides are tightened by passing the stainless steel internal hexagonal cylindrical bolt assemblies 11 at the upper and lower ends through the circular assembly through-hole 9, and are inwardly extruded by the extrusion flaring limit, so as to improve the fixed assembly of the cable passing clamp 10 and the outer side of the stainless steel prestressed cable 7.

[0027] For the purpose of cooperating with the end assembly, the end of the stainless steel prestressed cable 7 is connected to the steel ear plate 8 through a stainless steel lock head 12.

[0028] Enlightened by the ideal embodiments of the present utility model described above, through the above description, relevant staff can completely make various changes and modifications without departing from the technical idea of this utility model. The technical scope of this utility model is not limited to the content in the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A steel beam cable clamping device, comprising a main steel structure (1) and tempered double-silver hollow laminated glass (2), characterized in that: The connection end of the tempered double-silver hollow laminated glass (2) is fixedly equipped with a stainless steel clamp (3), and the stainless steel clamp (3) is fixedly connected to a steel connecting piece (5) through a steel support (4). The lower end of the steel connecting piece (5) is fixedly equipped with a skylight steel keel (6), and a detachable stainless steel prestressed cable (7) is installed inside the skylight steel keel (6). The end of the stainless steel prestressed cable (7) is fixedly connected to the main steel structure (1) through a steel ear plate (8).

2. The steel beam cable clamping device according to claim 1 is characterized in that: A plurality of circular assembly through holes (9) are provided inside the skylight steel keel (6).

3. The steel beam cable clamping device according to claim 2 is characterized in that: The outer side of the stainless steel prestressed cable (7) is sleeved with cable clamps (10) at both end openings of the circular assembly through hole (9).

4. The steel beam cable clamping device according to claim 2 is characterized in that: Both ends of the circular assembly through hole (9) are provided with extrusion expansion openings that gradually expand from the inside to the outside.

5. The steel beam cable clamping device according to claim 3 is characterized in that: The cable passing clamps (10) at the opening positions at both ends of the circular assembly through hole (9) are locked and fixed by means of stainless steel hexagonal cylindrical bolt assemblies (11).

6. The steel beam cable clamping device according to claim 1 is characterized in that: The end of the stainless steel prestressed cable (7) is connected to the steel ear plate (8) via a stainless steel lock (12).

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