CN201620467U - Portal rigid-frame beam and column connection positioning device - Google Patents
Portal rigid-frame beam and column connection positioning device Download PDFInfo
- Publication number
- CN201620467U CN201620467U CN2009202772858U CN200920277285U CN201620467U CN 201620467 U CN201620467 U CN 201620467U CN 2009202772858 U CN2009202772858 U CN 2009202772858U CN 200920277285 U CN200920277285 U CN 200920277285U CN 201620467 U CN201620467 U CN 201620467U
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- frame beam
- rigid
- column
- portal
- steel
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- Expired - Fee Related
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Abstract
The utility model relates to a single-layer steel building, belongs to connection of a rigid-frame beam and a steel column for the single-layer steel buildings such as industrial factory buildings, supermarkets and the like and particularly relates to a portal rigid-frame beam and column connection positioning device. The portal rigid-frame beam and column connection positioning device comprises a portal rigid-frame beam and a steel column which are formed by H-shaped steels. A positioning supporting seat is welded and fixed at the position on the bottom of an H-shaped steel column gusset plate. The bottom surface of a rigid-frame beam end part gusset plate is matched with the top surface of the positioning supporting seat. When the portal rigid-frame beam and column connection positioning device is used for connecting the rigid-frame beam with the steel column, the position regulation of the rigid-frame beam and bolt perforation are very convenient and the portal rigid-frame beam and column connection positioning device can rapidly relieve the operation of lifting the rigid-frame beam and can improve efficiency of the field construction and reduce construction cost.
Description
Technical field
The utility model relates to single-layer steel structure building, belongs to being connected of building such as the single-layer steel structure that is used for industrial premises, supermarket rigit-frame beam and steel column, particularly portal-rigid frames beam column connection positioner.
Background technology
Portal-rigid frames are used for single-layer steel structure buildings such as industrial premises, supermarket at present in a large number, rigit-frame beam, column section are H shaped steel, it connects the gusset plate that the contact surface place is welded with same size respectively, by the Force Calculation design several bolts hole are arranged on the gusset plate, by high-strength bolt gusset plate is linked together, thereby reach the connection of rigid frame beam column; When this way is bored a hole when gusset plate, must have crane to suspend the girder steel high-altitude in midair can remove girder steel after all high-strength bolts all pass bolt hole lifting, the rigid frame span is big, then bolt penetration hole and girder steel adjustment difficulty will be big more more for a long time for bolt hole.
The utility model content
The purpose of this utility model is to provide a kind of portal-rigid frames beam column to connect positioner, when carrying out being connected of rigit-frame beam and steel column, the position adjustment and the bolt penetration hole of rigit-frame beam are very convenient, and can remove lifting soon to rigit-frame beam, can improve the efficient of site operation, reduce operating expenses.
The purpose of this utility model is to provide a kind of portal-rigid frames beam column to connect positioner, comprise the portal-rigid frames beam and the steel column that constitute by H shaped steel, the positioning support seat is being fixed in welding on the position of H steel column gusset plate bottom, matches with the end face of positioning support seat in the bottom surface of rigit-frame beam endpoint node plate.
Because the positioning support seat is being fixed in welding on the position of steel column gusset plate of the present utility model bottom, match with the end face of location-plate supporting base in the bottom surface of rigit-frame beam endpoint node plate.Carrying out rigit-frame beam when being connected with steel column, the gusset plate of rigit-frame beam is sitting on the end face of positioning support seat, and adjustment and the bolt penetration hole of being convenient to the rigit-frame beam position like this are very convenient, and after only need wearing a small amount of bolt, crane just can be removed the suspention to rigit-frame beam.When carrying out being connected of rigit-frame beam and steel column, the utility model can make the position adjustment of rigit-frame beam and bolt penetration hole become very convenient, and can remove the lifting to rigit-frame beam soon, has improved the efficient of site operation, greatly reduces operating expenses.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is a main TV structure schematic diagram of the present utility model;
Fig. 2 is the side-looking structural representation of Fig. 1.
The specific embodiment
A kind of portal-rigid frames beam column connects positioner, as shown in Figure 1 and Figure 2, comprise the portal-rigid frames beam 4 and the steel column 1 that are made of H shaped steel, positioning support seat 5 is being fixed in welding on the position of H steel column gusset plate 2 bottoms, matches with the end face of positioning support seat 5 in the bottom surface of rigit-frame beam 4 endpoint node plates 3.Positioning support seat 5 is made of notch channel-section steel piece up, and the length of channel-section steel piece is 50-100mm.Two outlimbs of channel-section steel piece and steel column 1 weld are being provided with chamfering, and the specification of chamfering is 20 * 45 °.The notch of channel-section steel up, channel-section steel and steel column 1 weld are provided with two limb chamferings, can avoid overlapping with the weld seam of steel column 1 gusset plate, guarantee that the Support Position is accurate.The channel-section steel piece can intercept by sawing machine, does not need special machine, and it is cheap to draw materials.
Claims (3)
1. a portal-rigid frames beam column connects positioner, comprise the portal-rigid frames beam (4) and the steel column (1) that constitute by H shaped steel, it is characterized in that: positioning support seat (5) is being fixed in welding on the position of H steel column gusset plate (2) bottom, matches with the end face of positioning support seat (5) in the bottom surface of rigit-frame beam (4) endpoint node plate (3).
2. portal-rigid frames beam column according to claim 1 connects positioner, and it is characterized in that: positioning support seat (5) is made of notch channel-section steel piece up, and the length of channel-section steel piece is 50-100mm.
3. portal-rigid frames beam column according to claim 2 connects positioner, and it is characterized in that: two outlimbs of channel-section steel piece and steel column (1) weld are being provided with chamfering, and the specification of chamfering is 20 * 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202772858U CN201620467U (en) | 2009-12-18 | 2009-12-18 | Portal rigid-frame beam and column connection positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202772858U CN201620467U (en) | 2009-12-18 | 2009-12-18 | Portal rigid-frame beam and column connection positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201620467U true CN201620467U (en) | 2010-11-03 |
Family
ID=43023923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202772858U Expired - Fee Related CN201620467U (en) | 2009-12-18 | 2009-12-18 | Portal rigid-frame beam and column connection positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201620467U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107859174A (en) * | 2017-10-26 | 2018-03-30 | 晋城市美虹彩板钢结构有限公司 | A kind of small span portal-rigid frames use the device of end plate connection |
-
2009
- 2009-12-18 CN CN2009202772858U patent/CN201620467U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107859174A (en) * | 2017-10-26 | 2018-03-30 | 晋城市美虹彩板钢结构有限公司 | A kind of small span portal-rigid frames use the device of end plate connection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101103 Termination date: 20121218 |