CN203834807U - Steel structure truss - Google Patents
Steel structure truss Download PDFInfo
- Publication number
- CN203834807U CN203834807U CN201420242251.6U CN201420242251U CN203834807U CN 203834807 U CN203834807 U CN 203834807U CN 201420242251 U CN201420242251 U CN 201420242251U CN 203834807 U CN203834807 U CN 203834807U
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- China
- Prior art keywords
- steel pipe
- steel
- iron
- accepting
- rectangular tube
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- Expired - Fee Related
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Abstract
The utility model belongs to the field of steel structures and in particular relates to a steel structure truss. The steel structure truss comprises I-shaped steel and a rectangular pipe which are arranged in parallel, wherein the I-shaped steel is fixedly welded with the rectangular pipe by virtue of a plurality of supporting steel pipes which are vertically arranged, diagonal positions of a rectangular surface which is formed by each two adjacent steel pipes, the I-shaped steel and the rectangular pipe are welded with reinforced steel pipes, inner cavities of the supporting steel pipes and the reinforced steel pipes are all communicated with an inner cavity of the rectangular pipe, the welding parts of the I-shaped steel and the supporting steel pipes as well as the I-shaped steel and the reinforced steel pipes are provided holes used for communicating the supporting steel pipes and the reinforced steel pipes and a plurality of ribbed plates, and a plurality of mounting holes are formed in the I-shaped steel and the ribbed plates. According to the steel structure truss, as the steel structure self is utilized as a routing carrier, the problem of too fast ageing of a line is effectively solved, the safety is improved, the service life of the line is prolonged, the structure is simple, and the steel structure truss is practical.
Description
Technical field
The utility model belongs to field of steel structure, is specially a kind of steel structure truss.
Background technology
Truss is a kind of is hinged by rod member the structure forming each other at two ends, the advantage of truss is the main bearing tension of rod member or pressure, can give full play to the effect of material, saves material, alleviates construction weight.Therefore, the scope of application of truss is more and more wider.
Current billboard, especially outdoor large board or advertisement screen are also to utilize truss as support, for coordinating advertising results, tend to set up many electric equipments (for example neon light), these equipment all need cabling separately, electric wire is exposed to outside, and wind and weather Exposure to Sunlight very easily occurs dangerous.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of steel structure truss is provided, and can solve the routing problem of the electric equipment of its support.
For realizing above-mentioned technical purpose, the scheme that the utility model provides is: a kind of steel structure truss, comprise the i iron and the rectangular tube that be arranged in parallel, between i iron and rectangular tube, by vertically disposed some steel-pipe weldings of accepting, fix, the rectangular surfaces that every two adjacent steel pipes and i iron and rectangular tube form to angular direction reinforcement of weld steel pipe, the inner chamber of accepting steel pipe and reinforcing steel pipe is all communicated with the inner chamber of rectangular tube, work shaped steel is offered and is communicated with the hole of accepting steel pipe and reinforcing steel pipe inner chamber with the weld of accepting steel pipe and reinforcing steel pipe, i iron adds some floors with the weld of accepting steel pipe and reinforcing steel pipe, on i iron and floor, all offer some installing holes.
And, the installation steel pipe that be arranged in parallel between described i iron and rectangular tube, this installation steel pipe welds respectively with the tube wall of accepting steel pipe and reinforcing steel pipe, cuts weld and offers and accept steel pipe and reinforce the hole that steel pipe inner chamber communicates.
And, the installation steel pipe that be arranged in parallel between described i iron and rectangular tube, described in accept steel pipe and reinforce steel pipe all through this installations steel pipe and welding with it, steel pipe is installed and is accepted steel pipe and be communicated with the inner chamber of reinforcing steel pipe.
The utility model knot utilizes steel work itself as routing carrier, has effectively avoided the too fast aging problem of circuit, has improved safety and circuit life-span, simple in structure, is beneficial to practicality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1, i iron, 2, rectangular tube, 3, accept steel pipe, 4, reinforce steel pipe, 5, hole, 6, floor, 7, installing hole, 8, steel pipe is installed.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
The present embodiment provides a kind of steel structure truss, as shown in Figure 1, comprise the i iron 1 and the rectangular tube 2 that be arranged in parallel, between i iron 1 and rectangular tube 2, by vertically disposed some steel pipes 3 of accepting, be welded and fixed, the rectangular surfaces that every two adjacent steel pipes and i iron 1 and rectangular tube 2 forms to angular direction reinforcement of weld steel pipe 4, the inner chamber of accepting steel pipe 3 and reinforcing steel pipe 4 is all communicated with the inner chamber of rectangular tube 2, work shaped steel is offered and is communicated with the hole 5 of accepting steel pipe 3 and reinforcing steel pipe 4 inner chambers with the weld of accepting steel pipe 3 and reinforcing steel pipe 4, i iron 1 adds some floors 6 with the weld of accepting steel pipe 3 and reinforcing steel pipe 4, on i iron 1 and floor 6, all offer some installing holes 7.
Further, be arranged in parallel steel pipe 8 is installed between above-mentioned i iron 1 and rectangular tube 2, this installation steel pipe 8 welds respectively with the tube wall of accepting steel pipe 3 and reinforcing steel pipe 4, cuts weld and offers and accept steel pipe 3 and reinforce the hole 5 that steel pipe 4 inner chambers communicate.
Further, between above-mentioned i iron 1 and rectangular tube 2, be arranged in parallel steel pipe 8 is installed, above-mentionedly accept steel pipe 3 and reinforce steel pipe 4 all through this installations steel pipe 8 and welding with it, steel pipe 8 is installed and is accepted steel pipe 3 and be communicated with the inner chamber of reinforcing steel pipe 4.
Above-mentioned two kinds of prioritization schemes, when all can make steel structure truss more firm, provide more cabling mode.
During use, only need by electric wire as required, pass each steel pipe inner chamber of steel structure truss.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle; can also make some improvement or distortion, these improvement or distortion also should be considered as protection domain of the present utility model.
Claims (3)
1. a steel structure truss, it is characterized in that: comprise the i iron and the rectangular tube that be arranged in parallel, between i iron and rectangular tube, by vertically disposed some steel-pipe weldings of accepting, fix, the rectangular surfaces that every two adjacent steel pipes and i iron and rectangular tube form to angular direction reinforcement of weld steel pipe, the inner chamber of accepting steel pipe and reinforcing steel pipe is all communicated with the inner chamber of rectangular tube, work shaped steel is offered and is communicated with the hole of accepting steel pipe and reinforcing steel pipe inner chamber with the weld of accepting steel pipe and reinforcing steel pipe, i iron adds some floors with the weld of accepting steel pipe and reinforcing steel pipe, on i iron and floor, all offer some installing holes.
2. a kind of steel structure truss according to claim 1, it is characterized in that: installation steel pipe be arranged in parallel between described i iron and rectangular tube, this installation steel pipe welds respectively with the tube wall of accepting steel pipe and reinforcing steel pipe, cuts weld and offers and accept steel pipe and reinforce the hole that steel pipe inner chamber communicates.
3. a kind of steel structure truss according to claim 1, it is characterized in that: installation steel pipe be arranged in parallel between described i iron and rectangular tube, describedly accept steel pipe and reinforce steel pipe all through this installations steel pipe and welding with it, steel pipe is installed and is accepted steel pipe and be communicated with the inner chamber of reinforcing steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420242251.6U CN203834807U (en) | 2014-05-13 | 2014-05-13 | Steel structure truss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420242251.6U CN203834807U (en) | 2014-05-13 | 2014-05-13 | Steel structure truss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203834807U true CN203834807U (en) | 2014-09-17 |
Family
ID=51512667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420242251.6U Expired - Fee Related CN203834807U (en) | 2014-05-13 | 2014-05-13 | Steel structure truss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203834807U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113751897A (en) * | 2021-06-21 | 2021-12-07 | 佛山汇百盛激光科技有限公司 | Laser pipe cutting machine |
-
2014
- 2014-05-13 CN CN201420242251.6U patent/CN203834807U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113751897A (en) * | 2021-06-21 | 2021-12-07 | 佛山汇百盛激光科技有限公司 | Laser pipe cutting machine |
| CN113843518A (en) * | 2021-06-21 | 2021-12-28 | 佛山汇百盛激光科技有限公司 | Laser pipe cutting machine |
| CN113843526A (en) * | 2021-06-21 | 2021-12-28 | 佛山汇百盛激光科技有限公司 | Laser pipe cutting machine |
| CN113843519A (en) * | 2021-06-21 | 2021-12-28 | 佛山汇百盛激光科技有限公司 | Laser pipe cutting system |
| CN113894436A (en) * | 2021-06-21 | 2022-01-07 | 佛山汇百盛激光科技有限公司 | Laser pipe cutting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 Termination date: 20180513 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |