CN204531568U - Steel tower column is fixedly connected with framework - Google Patents
Steel tower column is fixedly connected with framework Download PDFInfo
- Publication number
- CN204531568U CN204531568U CN201520077521.7U CN201520077521U CN204531568U CN 204531568 U CN204531568 U CN 204531568U CN 201520077521 U CN201520077521 U CN 201520077521U CN 204531568 U CN204531568 U CN 204531568U
- Authority
- CN
- China
- Prior art keywords
- steel tower
- plate elements
- attaching plate
- joint pin
- tower column
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses steel tower column and be fixedly connected with framework, comprise steel tower joint pin, attaching plate elements, attaching plate elements is connected to steel tower joint pin end, attaching plate elements is plugged in the cylinder of steel tower joint pin end, the width of attaching plate elements is greater than the diameter of steel tower joint pin, and the dual-side of attaching plate elements is provided with flanging, flanging is mutually corresponding parallel, the both sides, one end of attaching plate elements are provided with one group of connecting hole, and this end dual-side is provided with and is connected by inclined-plane between section face, the other end of described attaching plate elements is fixedly plugged in U-lag that steel tower joint pin sidewall is offered, and structure integrally welded with steel tower joint pin.The intermediate connector that the utility model discards tradition; adopt the attaching plate elements be solidified as a whole with steel tower column for being connected cross-arm or crossbeam; at utmost can reduce the partial pressure except normal pressure; effectively can reduce the distortion of steel tower column in long-term load-bearing process; reduce steel tower column incipient slump damage, extend steel tower column application life.
Description
Technical field
The utility model relates to steel tower manufacturing technology field, is specifically related to steel tower column and is fixedly connected with framework.
Background technology
In ultra-high-tension power transmission line, due to install associate power facility need need between steel tower column to connect cross-arm or supporting traverse, traditional connected mode and framework adopt intermediate connector (hornblock or cross block part) to be connected on steel tower column by cross-arm or supporting traverse, the supporting power of this connected mode cross-arm or supporting traverse all concentrates on the side of steel tower column, the partial pressure that the distribution of pressure makes steel tower column topple in addition except positive pressure, in Specific construction, difficulty is brought to installation, steel tower column is under the state being in pressure imbalance for a long time, steel tower column can be out of shape, the antirust coat at distortion position easily comes off, and the metallographic structure of this place's material absent-mindedness is perishable, caving in of steel tower column is caused time serious.
Utility model content
For the deficiencies in the prior art, the utility model provides a kind of steel tower column to be fixedly connected with framework.
To achieve these goals, the utility model solves the technical scheme that its technical problem adopts: steel tower column is fixedly connected with framework, comprise steel tower joint pin, attaching plate elements, attaching plate elements is connected to steel tower joint pin end, attaching plate elements is plugged in the cylinder of steel tower joint pin end, the width of attaching plate elements is greater than the diameter of steel tower joint pin, and the dual-side of attaching plate elements is provided with flanging, flanging is mutually corresponding parallel, the both sides, one end of attaching plate elements are provided with one group of connecting hole, and this end dual-side is provided with and is connected by inclined-plane between section face, the other end of described attaching plate elements is fixedly plugged in U-lag that steel tower joint pin sidewall is offered, and structure integrally welded with steel tower joint pin.
The steel tower column that the utility model provides further is fixedly connected with framework, and the cross section of its attaching plate elements is C shape, and the width in cross section is 10mm-30mm.
The steel tower column that the utility model provides further is fixedly connected with framework, and the number of one group connecting hole is 6, becomes two row's distributions, often arrange 3, and interval is equal, each connecting hole equal diameters.
The steel tower column that the utility model provides further is fixedly connected with framework, and the height of its flanging is 2-3cm.
The steel tower column that the utility model provides further is fixedly connected with framework, and the diameter of its connecting hole is 1cm-3cm.
The beneficial effects of the utility model: the intermediate connector that the utility model discards tradition; adopt the attaching plate elements be solidified as a whole with steel tower column for being connected cross-arm or crossbeam; at utmost can reduce the partial pressure except normal pressure; effectively can reduce the distortion of steel tower column in long-term load-bearing process; reduce steel tower column incipient slump damage, extend steel tower column application life.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is perspective view of the present utility model;
Fig. 3 is the main TV structure schematic diagram of the utility model attaching plate elements;
Fig. 4 is the left TV structure schematic diagram of Fig. 3.
Detailed description of the invention
Steel tower column as shown in Fig. 1-Fig. 4 is fixedly connected with framework, comprise steel tower joint pin 1, attaching plate elements 2, attaching plate elements 2 is connected to steel tower joint pin 1 end, attaching plate elements 2 is plugged in the cylinder of steel tower joint pin 1 end, the width of attaching plate elements 2 is greater than the diameter of steel tower joint pin 1, and the dual-side of attaching plate elements 2 is provided with flanging 3, flanging 3 is mutually corresponding parallel, the both sides, one end of attaching plate elements 2 are provided with one group of connecting hole 4, and this end dual-side is provided with and is connected by inclined-plane 5 between section face, the other end of described attaching plate elements 2 is fixedly plugged in U-lag that steel tower joint pin 1 sidewall is offered, and structure integrally welded with steel tower joint pin 1.
Preferably, the cross section of attaching plate elements 2 is C shape, and the width in cross section is 10mm-30mm.
Preferably, the number of described one group of connecting hole 4 is 6, becomes two row's distributions, often arrange 3, and interval is equal, each connecting hole 4 equal diameters.
Preferably, the height of described flanging 3 is 2-3cm.
Preferably, the diameter of described connecting hole 4 is 1cm-3cm.
To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present invention or essential characteristic, the present invention can be realized in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present invention is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the present invention.
Claims (3)
1. steel tower column is fixedly connected with framework, comprise steel tower joint pin, attaching plate elements, attaching plate elements is connected to steel tower joint pin end, it is characterized in that, attaching plate elements is plugged in the cylinder of steel tower joint pin end, the width of attaching plate elements is greater than the diameter of steel tower joint pin, and the dual-side of attaching plate elements is provided with flanging, flanging is mutually corresponding parallel, the both sides, one end of attaching plate elements are provided with one group of connecting hole, and this end dual-side is provided with and is connected by inclined-plane between section face, the other end of described attaching plate elements is fixedly plugged in U-lag that steel tower joint pin sidewall is offered, and structure integrally welded with steel tower joint pin.
2. steel tower column according to claim 1 is fixedly connected with framework, it is characterized in that, the cross section of described attaching plate elements is C shape, and the width in cross section is 10mm-30mm.
3. steel tower column according to claim 1 and 2 is fixedly connected with framework, it is characterized in that, the number of described one group of connecting hole is 6, and become two row's distributions, often arrange 3, and interval is equal, each connecting hole is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520077521.7U CN204531568U (en) | 2015-02-04 | 2015-02-04 | Steel tower column is fixedly connected with framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520077521.7U CN204531568U (en) | 2015-02-04 | 2015-02-04 | Steel tower column is fixedly connected with framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204531568U true CN204531568U (en) | 2015-08-05 |
Family
ID=53745596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520077521.7U Expired - Fee Related CN204531568U (en) | 2015-02-04 | 2015-02-04 | Steel tower column is fixedly connected with framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204531568U (en) |
-
2015
- 2015-02-04 CN CN201520077521.7U patent/CN204531568U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20180204 |