CN201713966U - Steel truss connecting device - Google Patents
Steel truss connecting device Download PDFInfo
- Publication number
- CN201713966U CN201713966U CN2010202424782U CN201020242478U CN201713966U CN 201713966 U CN201713966 U CN 201713966U CN 2010202424782 U CN2010202424782 U CN 2010202424782U CN 201020242478 U CN201020242478 U CN 201020242478U CN 201713966 U CN201713966 U CN 201713966U
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- steel truss
- steel
- truss
- connector
- termination
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Abstract
The utility model discloses a steel truss connecting device which comprises a first steel truss, a second steel truss and a connecting part, wherein the connecting part consists of a plurality of steel plates and is sheathed at the junction of the first steel truss and the second steel truss; and the first steel truss and the second steel truss are in butt joint in the position of the connecting part. The steel truss connecting device can not be limited by the size of the cross section of the steel trusses and reduce the construction difficulty during the butt joint of the two steel trusses.
Description
Technical field
The utility model relates to field of mechanical technique, relates in particular to a kind of steel truss linkage.
Background technology
When the curtain wall steel truss was installed, long steel truss was connected and composed by the multistage steel truss.Existing steel truss syndeton, it mainly is the square tube " sleeve " that has been machined to finished product in the socket of the inside of two steel truss junctions, make two steel trusss in the butt joint of " sleeve " position, weld fixing lifting again, firmly connect to guarantee next Pin steel truss.
There is following shortcoming in existing steel truss syndeton: " sleeve " made after adopting the rectangular steel tube cutting processing, the sectional dimension of " sleeve " is non-adjustable, but must guarantee that the sectional dimension of " sleeve " and the size of steel truss are complementary, therefore can exist the square tube that is difficult to find sectional dimension to conform to make the problem of " sleeve " with steel truss.And, in the lifting construction process, make two steel trusss very big in the difficulty of construction of square tube " sleeve " position butt joint.
The utility model content
The utility model embodiment proposes a kind of steel truss linkage, can not be subjected to the restriction of the sectional dimension of steel truss, and has reduced the difficulty of construction when two steel trusss dock.
The utility model embodiment provides a kind of steel truss linkage, comprises first steel truss, second steel truss and connector;
Described connector is made up of the polylith steel plate, and is socketed in the inside of the junction of described first steel truss and described second steel truss;
Described first steel truss and described second steel truss connect in the position of described connector.
Wherein, the termination of the termination of described first steel truss and described second steel truss is the rectangular steel tube that sectional dimension equates.
Further, described connector is made up of four block plates.One end of described connector is welded on the inwall of the rectangular steel tube termination of described first steel truss, and the other end of described connector is socketed in the inboard of the rectangular steel tube termination of described second steel truss.Weld mutually with the termination of described second steel truss termination of described first steel truss.
Implement the utility model embodiment, have following beneficial effect:
The steel truss linkage that the utility model provides, connector is made up of the polylith steel plate, and is socketed in the inside of the junction of two steel trusss.Connector can be cut by waste and old steel plate or angle steel and form, and has both saved material and cost, also can not be subjected to the restriction of steel truss sectional dimension.And,,, can reduce the difficulty of construction that two steel trusss connect in the connector position as the connector between steel truss at the termination of square hollow section steel truss inboard field Welding polylith steel plate.
Description of drawings
Fig. 1 is the structural representation of the steel truss linkage that provides of the utility model.
The specific embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described.
Referring to Fig. 1, be the structural representation of the steel truss linkage that provides of the utility model.
The steel truss linkage that the utility model provides comprises: first steel truss 1, second steel truss 2 and connector 3; Described connector 3 is made up of the polylith steel plate, and is socketed in the inside of the junction of first steel truss 1 and second steel truss 2; First steel truss 1 and second steel truss 2 connect in the position of described connector 3.Concrete structure is as follows:
As shown in Figure 1, one end of connector 3 is welded on the inwall of the rectangular steel tube termination of first steel truss 1, the other end of connector 3 is socketed in the inboard, rectangular steel tube termination of second steel truss 2, and first steel truss 1 and second steel truss 2 are connected in the position of connector 3.And weld mutually with the termination of second steel truss 2 termination of first steel truss 1, thereby realize the firm connection between two steel trusss.
The steel truss linkage that the utility model provides, connector is made up of the polylith steel plate, and is socketed in the inside of the junction of two steel trusss.Connector can be cut by waste and old steel plate or angle steel and form, and has both saved material and cost, also can not be subjected to the restriction of steel truss sectional dimension.And,,, can reduce the difficulty of construction that two steel trusss connect in the connector position as the connector between steel truss at the termination of square hollow section steel truss inboard field Welding polylith steel plate.
The above is a preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also are considered as protection domain of the present utility model.
Claims (5)
1. a steel truss linkage is characterized in that, comprises first steel truss, second steel truss and connector;
Described connector is made up of the polylith steel plate, and is socketed in the inside of the junction of described first steel truss and described second steel truss;
Described first steel truss and described second steel truss connect in the position of described connector.
2. steel truss linkage as claimed in claim 1 is characterized in that, the termination of the termination of described first steel truss and described second steel truss is the rectangular steel tube that sectional dimension equates.
3. steel truss linkage as claimed in claim 2 is characterized in that described connector is made up of four block plates.
4. steel truss linkage as claimed in claim 3, it is characterized in that, one end of described connector is welded on the inwall of the rectangular steel tube termination of described first steel truss, and the other end of described connector is socketed in the inboard, rectangular steel tube termination of described second steel truss.
5. steel truss linkage as claimed in claim 4 is characterized in that, weld mutually with the termination of described second steel truss termination of described first steel truss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202424782U CN201713966U (en) | 2010-06-29 | 2010-06-29 | Steel truss connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202424782U CN201713966U (en) | 2010-06-29 | 2010-06-29 | Steel truss connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201713966U true CN201713966U (en) | 2011-01-19 |
Family
ID=43459965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202424782U Expired - Lifetime CN201713966U (en) | 2010-06-29 | 2010-06-29 | Steel truss connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201713966U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111456451A (en) * | 2019-01-19 | 2020-07-28 | 江苏国森时创建设有限公司 | Steel structure construction method |
-
2010
- 2010-06-29 CN CN2010202424782U patent/CN201713966U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111456451A (en) * | 2019-01-19 | 2020-07-28 | 江苏国森时创建设有限公司 | Steel structure construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110119 |
|
| CX01 | Expiry of patent term |