Steel structure riding track ceiling lamp mounting node

Abstract

The utility model relates to a steel structure riding track ceiling lamp mounting node, which relates to the technical field of steel structure construction, and comprises a plurality of extension pieces connected to the lower part of a steel structure riding track, a vertical piece connected to the connecting end, and a plurality of connecting pieces connected to the vertical piece, and the end parts of the extension pieces extend towards the outer side of the steel structure riding track to form the connecting end. The bottom beams, the extension pieces and the circular steel are mutually and rapidly welded, the installation time is shortened, materials and cost for arranging a surface light bridge can be omitted, economic benefits are remarkable, the steel structure riding track is used for steel structure overhaul, the height of the steel structure riding track is large, the clearance height of an auditorium can be guaranteed, and the service life of the auditorium is prolonged. Operators can install the lamplight machinery on the riding track, later maintenance of the lamplight machinery is also very convenient, the bearing capacity of the joint and the steel structure riding track is enhanced through mutual welding combination of the bottom beams, the extension pieces and the round steel pipes, the requirement for installation of different lamplight machinery can be met, and safety is high.

Description

Technical Field

[0001] The utility model relates to the field of steel structure construction, and particularly refers to an installation node of a steel structure catwalk chandelier. Background Art

[0002] Above the roofs of large spaces such as theaters, the steel structures are used. Such places usually have high requirements for the net height. Generally, a separate soffit bridge is required to be set above the auditorium for personnel to install and operate lighting machinery. During the installation process of the soffit bridge structure, it will approach the auditorium below, and it will get closer to the auditorium after installing the chandelier. This will reduce the local height of the auditorium and affect the upright walking height of the auditorium. Moreover, for the decorative effect, additional materials are needed to wrap the soffit bridge. Therefore, measures are needed to solve problems such as the net height and the installation of lighting machinery. Content of the Utility Model

[0003] The purpose of the utility model is to overcome the defects of the prior art and provide an installation node of a steel structure catwalk chandelier, so as to solve the problems that the existing soffit bridge is too close to the auditorium below during the installation process, which is likely to affect the local height of the auditorium, and the installation of the chandelier is too complicated, which is not conducive to the convenience of installation.

[0004] The technical solution to achieve the above purpose is: an installation node of a steel structure catwalk chandelier,

[0005] The installation node includes:

[0006] A plurality of extension members connected to the lower part of the steel structure catwalk, and the ends of the extension members extend towards the outside of the steel structure catwalk to form connection ends.

[0007] A vertical member connected to the connection end, the vertical member is arranged corresponding to the extension member one by one, and the vertical member is arranged at the bottom of the extension member, and the bottom of the vertical member is flush with the bottom of the steel structure catwalk.

[0008] A transverse member supported and connected to the bottoms of two adjacent vertical members and for installing the chandelier.

[0009] The technical solution of the utility model is further improved in that: a bottom beam is provided at the bottom of the steel structure catwalk.

[0010] The extension member is connected to the bottom beam.

[0011] The technical solution of the utility model is further improved in that: the extension member is in a horizontal shape, and the extension member is perpendicularly connected to the bottom beam.

[0012] The technical solution of the utility model is further improved in that: the bottom beam is an H-shaped steel.

[0013] The extension is on the same horizontal plane as the upper flange of the H-shaped steel.

[0014] A further improvement of the technical solution of the present utility model lies in that: a plurality of extensions are arranged at intervals along the bottom beam, and the length of the extension can be adjusted according to the actual situation.

[0015] A further improvement of the technical solution of the present utility model lies in that: the vertical member is perpendicularly connected to the extension.

[0016] A further improvement of the technical solution of the present utility model lies in that: the vertical member is a circular pipe with a diameter between 40 mm and 60 mm, preferably 50 mm.

[0017] A further improvement of the technical solution of the present utility model lies in that: the horizontal member is a circular pipe with a diameter between 40 mm and 60 mm, preferably 50 mm.

[0018] A further improvement of the technical solution of the present utility model lies in that: the horizontal member is perpendicularly connected to the vertical member, and a chandelier installation position is fixedly installed on the surface of the horizontal member, which is beneficial to improving the installation convenience of the chandelier and further away from the lower auditorium.

[0019] A further improvement of the technical solution of the present utility model lies in that: the steel structure catwalk includes a top beam, a bottom beam, and a plurality of columns supported and connected between the top beam and the bottom beam.

[0020] The extension is connected to the connection part of the bottom beam and the column. Combining with the column by using the connecting piece can provide better bearing capacity for the steel structure catwalk and is more beneficial to the support of the chandelier.

[0021] Using the above technical solution, compared with the prior art, the technical features obtained by the present utility model are:

[0022] The present utility model provides a steel structure catwalk chandelier installation node. By quickly welding the bottom beam, the extension and the circular steel, the installation time can be reduced. The materials and costs for setting up the facade light bridge can be saved, and the economic benefits are remarkable. Moreover, the steel structure catwalk is used for steel structure maintenance and has a relatively high height, which can ensure the clear height of the auditorium. The operator can install the lighting machinery on the catwalk, and it is very convenient to overhaul the lighting machinery later. And through the mutual welding combination of the bottom beam, the extension and the circular steel pipe, the bearing capacity of the node and the steel structure catwalk is enhanced, which can meet the installation of different lighting machinery and has relatively high safety. Description of the Drawings

[0023] Figure 1 It is a plan view of a steel structure catwalk chandelier installation node of the present utility model.

[0024] Figure 2 It is a side view of the node of a steel structure catwalk chandelier installation node of the present utility model.

[0025] Figure 3 This is the front view of the node of a steel structure catwalk chandelier installation node of the present utility model.

[0026] In the figure: 1. Installation node; 2. Bottom beam; 3. Extension piece; 4. Vertical piece; 5. Horizontal piece; 6. Connecting piece; 7. Support column. Specific embodiments

[0027] The present utility model will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0028] Embodiment 1

[0029] Referring to Figures 1 - 3 , the present utility model provides a steel structure catwalk chandelier installation node. The installation node 1 includes an extension piece 3, a vertical piece 4 and a horizontal piece 5; the extension piece 3 is connected to the lower part of the steel structure catwalk. There are multiple extension pieces 3, and the end of the extension piece 3 extends towards the outside of the steel structure catwalk to form a connection end; the vertical piece 4 is connected to the connection end of the extension piece 3. The vertical piece 4 is arranged in one-to-one correspondence with the extension piece 3, and the vertical piece 4 is arranged at the bottom of the extension piece 3. The bottom of the vertical piece 4 is flush with the bottom of the steel structure catwalk; the horizontal piece 5 is supported and connected to the bottoms of two adjacent vertical pieces 4, and the horizontal piece 5 is used for installing the chandelier.

[0030] The installation node of the present utility model installs the chandelier by means of the extension piece 3, the vertical piece 4 and the horizontal piece 5 on the steel structure catwalk. On the one hand, it facilitates the installation and maintenance of the chandelier, and the operator can stand on the steel structure catwalk to install the chandelier; on the other hand, the installation of the chandelier will not affect the indoor clear height space. The bottom of the vertical piece 4 is flush with the bottom of the steel structure catwalk, reducing the impact on the clear height.

[0031] Furthermore, in order to improve the lighting effect of the chandelier, symmetrical installation nodes can be arranged on both sides of the steel structure catwalk.

[0032] In a specific embodiment of the present utility model, a bottom beam 2 is provided at the bottom of the steel structure catwalk, and the extension piece 3 is connected to the bottom beam 2. The extension piece 3 is preferably a metal member, and the extension piece 3 and the bottom beam 2 can be fixed by welding or bolt connection.

[0033] Furthermore, as Figure 2 shown, the extension piece 3 is in a horizontal shape, and the extension piece 3 is vertically connected to the bottom beam 2.

[0034] Still further, the bottom beam 2 is an H-shaped steel, and the extension piece 3 is on the same horizontal plane as the upper flange of the H-shaped steel 2.

[0035] A plurality of extension members 3 are arranged at intervals along the bottom beam 2, and they can be arranged at equal intervals or at unequal intervals. The length of the extension member 3 can be adjusted according to the actual situation, but for the convenience of the operator to operate the chandelier, the length of the extension member 3 is preferably 80 mm.

[0036] In a specific embodiment of the present invention, the vertical member 4 is perpendicularly connected to the extension member 3.

[0037] The vertical member 4 is perpendicularly connected to the connection end of the extension member 3.

[0038] Preferably, the vertical member 4 is a circular tube, and its diameter is between 40 mm and 60 mm, preferably 50 mm.

[0039] The transverse member 5 is also a circular tube, and its diameter is between 40 mm and 60 mm, preferably 50 mm.

[0040] Furthermore, the transverse member 5 is perpendicularly connected to the vertical member 4, and the surface of the transverse member 5 is provided with chandelier installation points, which is beneficial to improving the installation convenience of the chandelier.

[0041] The installation node of the present invention forms a bridge shape with a certain curvature through a plurality of extension members 3, a plurality of vertical members 4 and a plurality of transverse members 5, enhancing the installation range of the chandelier and further moving away from the auditorium below.

[0042] In a specific embodiment of the present invention, the steel structure catwalk includes a top beam, a bottom beam 2 and a plurality of columns 7 supported and connected between the top beam and the bottom beam 2. The extension member 3 is connected to the connection part of the bottom beam 2 and the column 7. Combining with the column 7 by using a connecting piece can provide better bearing capacity for the steel structure catwalk, which is more beneficial to supporting the chandelier. Corresponding the extension member 3 with the column 7 can improve the safety of the installation node.

[0043] As Figures 1 to 3 shown, the installation process of an installation node of a steel structure catwalk chandelier of the present invention will be described below.

[0044] First, an 80-mm extension member is welded to the H-shaped steel of the catwalk, then a circular steel tube with a vertical diameter of 50 mm is welded to the end of the 80-mm extension member, and then a transverse member with a diameter of 50 mm is welded between the vertical members to form a chandelier installation point, so that the chandelier can be installed on the transverse member.

[0045] The beneficial effects of an installation node of a steel structure catwalk chandelier of the present invention are as follows:

[0046] 1. It eliminates the materials and costs for setting up the face light bridge, and the economic benefits are remarkable.

[0047] 2. The steel structure catwalk is used for the maintenance of the steel structure. With a relatively high height, it can ensure the clear height of the auditorium. Operators can install lighting machinery on the catwalk, and it is also very convenient to perform maintenance on the lighting machinery in the later stage.

[0048] 3. The steel structure catwalk has a relatively high bearing capacity, can meet the installation of different lighting machinery, and has relatively high safety.

[0049] The above has described the present utility model in detail in conjunction with the accompanying drawings and embodiments. Those of ordinary skill in the art can make various variations of the present utility model according to the above description. Therefore, certain details in the embodiments should not constitute a limitation to the present utility model, and the protection scope of the present utility model will be defined by the scope defined in the appended claims.

Claims

1. A steel structure bridleway chandelier installation node, characterized in that: The installation node (1) comprises: A plurality of extension pieces (3) connected to the lower part of the steel structure bridleway, the ends of the extension pieces (3) extending toward the outside of the steel structure bridleway to form connection ends; A vertical member (4) connected to the connecting end, the vertical member (4) and the extension member (3) are arranged one-to-one, and the vertical member (4) is arranged at the bottom of the extension member (3), and the bottom of the vertical member (4) is arranged flush with the bottom of the steel structure walkway; A horizontal member (5) is supported and connected to the bottom of two adjacent vertical members (4) and is used to install a chandelier.

2. A steel structure bridleway chandelier installation node according to claim 1, characterized in that: The bottom of the steel structure walkway is connected with a bottom beam (2); The extension piece (3) is connected to the bottom beam (2).

3. A steel structure bridleway chandelier installation node according to claim 2, characterized in that: The extension piece (3) is horizontal, and the extension piece (3) is vertically connected to the bottom beam (2).

4. A steel structure bridleway chandelier installation node according to claim 2, characterized in that: The bottom beam (2) is an H-shaped steel; The extension piece (3) and the upper flange of the bottom beam (2) are located at the same horizontal plane.

5. The steel structure bridleway chandelier installation node according to claim 2, characterized in that: A plurality of extension pieces (3) are arranged at intervals along the bottom beam (2).

6. The steel structure bridleway chandelier installation node according to claim 1, characterized in that: The vertical member (4) is vertically connected to the extension member (3).

7. The steel structure bridleway chandelier installation node according to claim 1, characterized in that: The vertical member (4) is a round tube with a diameter between 40 mm and 60 mm.

8. The steel structure bridleway chandelier installation node according to claim 1, characterized in that: The transverse member (5) is a round tube with a diameter between 40 mm and 60 mm.

9. The steel structure bridleway chandelier installation node according to claim 1, characterized in that: The horizontal member (5) is vertically connected to the vertical member (4).

10. The steel structure bridleway chandelier installation node according to claim 1, characterized in that: The steel structure horseway comprises a top beam, a bottom beam (2), and a plurality of pillars (7) connected between the top beam and the bottom beam (2); The extension piece (3) is connected to the connection between the bottom beam (2) and the support column (7).

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