CN203222892U - Station arch gate of net rack structure - Google Patents
Station arch gate of net rack structure Download PDFInfo
- Publication number
- CN203222892U CN203222892U CN 201320194004 CN201320194004U CN203222892U CN 203222892 U CN203222892 U CN 203222892U CN 201320194004 CN201320194004 CN 201320194004 CN 201320194004 U CN201320194004 U CN 201320194004U CN 203222892 U CN203222892 U CN 203222892U
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- Prior art keywords
- arch
- rack structure
- net rack
- plate
- steel column
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Abstract
The utility model relates to a net rack structure, in particular to a station arch gate of the net rack structure. The station arch gate of the net rack structure mainly solves the technical problems that when a net rack structure existing in the prior art is used for constructing a gate, construction is complex, installation is not easy, and connection between the station arch gate and the ground is not firm and can not be regulated. The station arch gate of the net rack structure comprises nodes (1) and steel pipes (2), and is characterized in that the nodes (1) and the steel pipes (2) form the net rack structure, the whole net rack structure is in an arch shape, more than three rows of nodes are located in the middle of arch-shaped net rack structure, more than four rows of nodes are located at the two ends of the arch-shaped net rack structure, and the arch-shaped net rack structure is connected with a ground fixing connection mechanism and a regulation connection mechanism together through a plurality of steel columns (3).
Description
Technical field
The utility model relates to a kind of space truss structure, especially relates to arch gate, a kind of space truss structure station.
Background technology
Rack is used very wide in steel work, for example in industry and the roof system (roof truss etc.) of civilian construction and crane girder, bridge, crane, hydraulic gate, offshore oil production platform, uses steel truss always as the main member of load-carrying members.The steel mesh frame of the various types of more employing then belongs to Steel Space Truss in large span public building roof structure.Various types of pylons, as TV, transmission of electricity, drilling well, crane with pylon and mast tower, the Steel Space Truss that three commonly used, four sides or multiaspect plane frame are formed.Chinese patent discloses a kind of suspension truss structure (notice of authorization number: CN 2364009Y), it is mainly by one group of crossbeam, parallel drag-line, suspension cable, tiltedly hoist cable and main hoist cable constitute, some isometric crossbeams that equate with positive equilateral structure limit number, by a client link common node together with each crossbeam with the radial arrangement of equal angles towards periphery of each crossbeam, form one group of covering of the fan structure of evenly arranging, by one group of parallel drag-line it is strained tangential between each crossbeam, parallel drag-line between each crossbeam forms one group of concentric positive equilateral on the total plane, simultaneously, on the above-mentioned covering of the fan of several symmetries between each crossbeam, also be symmetrical arranged the suspension cable that intersects with parallel drag-line, on the vertical direction of positive equilateral structure, one group of oblique hoist cable that is arranged in symmetrically on the crossbeam is set, tiltedly hoist cable draws in vertical direction gradually, compile and be fixed on the lifting pivot point that is positioned on the positive equilateral structure centre vertical line, pivot point then is attached at main hoist cable lower end.It is comparatively complicated when building that but this space truss structure is used for the gate, installs comparatively difficultly, and more insecure with being connected of ground, can't adjust.
The utility model content
The utility model provides arch gate, a kind of space truss structure station, it mainly is comparatively complicated when solving the existing in prior technology space truss structure for the gate construction, install comparatively difficult, and more insecure with being connected of ground, the technical problem that can't adjust etc.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
Arch gate, space truss structure of the present utility model station, comprise node and steel pipe, described a plurality of node and many steel pipes are formed space truss structure, whole space truss structure is arch, the node that is positioned at arch grid structure structure middle part is more than three rows, the node at arch grid structure structure two ends is more than four rows, and the arch grid structure structure links together by the fixedly connected mechanism, adjustment bindiny mechanism on many steel columns and ground.Each node can connect many steel pipes, thereby forms space truss structure.The upper end of steel column all is connected the middle part of space truss structure, and bonding strength is stronger like this.
As preferably, described fixedly connected mechanism includes the embedded part plate, and the many embedded parts of face are insertedly fixedly arranged on the embedded part plate, and embedded part plate upper surface fixedly has rebound, base-plate, and base-plate fixedly has node by bearing.
As preferably, described adjustment bindiny mechanism includes the embedded part plate, the many embedded parts of face are insertedly fixedly arranged on the embedded part plate, embedded part plate upper surface fixedly has two blocks of bearing pin plates, by bearing pin the steel column gripper shoe is arranged fixedly between two blocks of bearing pin plates, steel column gripper shoe upper end is connected with steel column by the steel column base plate, is provided with gusset between steel column base plate and the steel column gripper shoe.Can adjust the connection angle of steel column by the bearing pin plate, thereby adapt to each position of whole space truss structure.
Therefore, the utility model is comparatively simple when being used for the construction of gate, station, and it is comparatively easy to install, and comparatively firm with being connected of ground, can adjust by the bearing pin plate, simple and reasonable for structure.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model;
Accompanying drawing 2 is a kind of structural representations of the fixedly connected mechanism of the utility model;
Accompanying drawing 3 is a kind of structural representations that the utility model is adjusted bindiny mechanism.
Component, position and numbering among the figure: node 1, steel pipe 2, steel column 3, embedded part plate 4, embedded part 5, rebound 6, base-plate 7, bearing 8, bearing pin plate 9, steel column gripper shoe 10, steel column base plate 11, gusset 12.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: the arch gate, space truss structure station that this is routine, as Fig. 1, comprise node 1 and steel pipe 2, a plurality of nodes and many steel pipes are formed space truss structure, whole space truss structure is arch, the node that is positioned at arch grid structure structure middle part is more than three rows, and the node at arch grid structure structure two ends is more than four rows, and the arch grid structure structure links together by the fixedly connected mechanism, adjustment bindiny mechanism on many steel columns 3 and ground.As Fig. 2, fixedly connected mechanism includes embedded part plate 4, and the many embedded parts 5 of face are insertedly fixedly arranged on the embedded part plate, and embedded part plate upper surface fixedly has rebound 6, base-plate 7, and base-plate fixedly has node by bearing 8.As Fig. 3, adjust bindiny mechanism and include embedded part plate 4, the many embedded parts 5 of face are insertedly fixedly arranged on the embedded part plate, embedded part plate upper surface fixedly has two blocks of bearing pin plates 9, by bearing pin steel column gripper shoe 10 is arranged fixedly between two blocks of bearing pin plates, steel column gripper shoe upper end is connected with steel column 3 by steel column base plate 11, is provided with gusset 12 between steel column base plate and the steel column gripper shoe.
The above only is specific embodiment of the utility model, but architectural feature of the present utility model is not limited thereto, any those skilled in the art is in field of the present utility model, and the variation of doing or modification all are encompassed among the claim of the present utility model.
Claims (3)
1. arch gate, a space truss structure station, comprise node (1) and steel pipe (2), it is characterized in that described a plurality of node (1) and many steel pipes (2) composition space truss structure, whole space truss structure is arch, the node that is positioned at arch grid structure structure middle part is more than three rows, the node at arch grid structure structure two ends is more than four rows, and the arch grid structure structure links together by the fixedly connected mechanism, adjustment bindiny mechanism on many steel columns (3) and ground.
2. arch gate, space truss structure station according to claim 1, it is characterized in that described fixedly connected mechanism includes embedded part plate (4), the many embedded parts of face (5) are insertedly fixedly arranged on the embedded part plate, embedded part plate upper surface fixedly has rebound (6), base-plate (7), and base-plate fixedly has node (1) by bearing (8).
3. arch gate, space truss structure station according to claim 1 and 2, it is characterized in that described adjustment bindiny mechanism includes embedded part plate (4), the many embedded parts of face (5) are insertedly fixedly arranged on the embedded part plate, embedded part plate upper surface fixedly has two blocks of bearing pin plates (9), by bearing pin steel column gripper shoe (10) is arranged fixedly between two blocks of bearing pin plates, steel column gripper shoe upper end is connected with steel column (3) by steel column base plate (11), is provided with gusset (12) between steel column base plate and the steel column gripper shoe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320194004 CN203222892U (en) | 2013-04-17 | 2013-04-17 | Station arch gate of net rack structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320194004 CN203222892U (en) | 2013-04-17 | 2013-04-17 | Station arch gate of net rack structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203222892U true CN203222892U (en) | 2013-10-02 |
Family
ID=49249899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320194004 Expired - Fee Related CN203222892U (en) | 2013-04-17 | 2013-04-17 | Station arch gate of net rack structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203222892U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105480002A (en) * | 2016-01-05 | 2016-04-13 | 江苏沪宁钢机股份有限公司 | Single-layer steel structure decoration tree and mounting method thereof |
-
2013
- 2013-04-17 CN CN 201320194004 patent/CN203222892U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105480002A (en) * | 2016-01-05 | 2016-04-13 | 江苏沪宁钢机股份有限公司 | Single-layer steel structure decoration tree and mounting method thereof |
| CN105480002B (en) * | 2016-01-05 | 2018-03-02 | 江苏沪宁钢机股份有限公司 | A kind of single-layer steel structure decoration tree and its installation method |
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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: 20131002 Termination date: 20160417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |