CN203667813U - Bailey frame bottom chord downwards-hanging I-steel pin-type clamp - Google Patents
Bailey frame bottom chord downwards-hanging I-steel pin-type clamp Download PDFInfo
- Publication number
- CN203667813U CN203667813U CN201320818621.1U CN201320818621U CN203667813U CN 203667813 U CN203667813 U CN 203667813U CN 201320818621 U CN201320818621 U CN 201320818621U CN 203667813 U CN203667813 U CN 203667813U
- Authority
- CN
- China
- Prior art keywords
- frame bottom
- bailey frame
- bottom chord
- base plate
- bailey bracket
- 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 - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 20
- 239000010959 steel Substances 0.000 title claims abstract description 20
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
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Abstract
The utility model discloses a bailey frame bottom chord downwards-hanging I-steel pin-type clamp. The bailey frame bottom chord downwards-hanging I-steel pin-type clamp comprises a base plate, two parallel lateral plates, a high-strength bolt and a connecting plate, wherein the base plate is vertically connected with the bottoms of the two lateral plates; the lower end of the base plate is connected with the connecting plate; the two lateral plates are arranged between two web plates of two channel steels of a bailey frame bottom chord rod, and are butted against the two web plates of the two channel steels of the bailey frame bottom chord rod respectively; the high-strength bolt penetrates through the two lateral plates and the two web plates of the two channel steels of the bailey frame bottom chord rod; the base plate is butted against flange plates of the two channel steels of the bailey frame bottom chord rod; and T-shaped grooves are formed in the connecting plates; an upper flange plate on the I-steel of a crane girder is inserted into the T-shaped groove. The bailey frame bottom chord downwards-hanging I-steel pin-type clamp is simple in structure, convenient for operation and high in universality, can be disassembled and assembled at any moment, improves flexibility of a bailey frame assembly, and widens the application of the bailey frame.
Description
Technical field
The utility model relates to hangs I-beam section bolt-type fixture under a kind of Bailey bracket lower edge.
Background technology
The current sharply period of expansion of skyscraper that is in,, more and more higher building continues to bring out, and the application of backform system is also more and more extensive.In traditional backform system, Bailey bracket lower edge is that the mode that is bolted or welds is connected with crane girder I-beam section, and these connection mode commonalities are not strong, are not easy to dismounting at any time yet and move; For this reason, according to the feature of Bailey bracket self, invented under a kind of Bailey bracket lower edge and hung I-beam section bolt-type fixture, it is easy to operate, and highly versatile is convenient to dismounting at any time and is moved.
Utility model content
Technical problem to be solved in the utility model is to provide under a kind of Bailey bracket lower edge and hangs I-beam section bolt-type fixture, can significantly improve the construction efficiency of operating personal; And safe and reliable.
Technical problem to be solved in the utility model is achieved through the following technical solutions:
Under a kind of Bailey bracket lower edge, hang I-beam section bolt-type fixture, it is characterized in that comprising: base plate, two side plates, high strength bolt and connecting panels paralleling, the perpendicular connection of bottom of described base plate and biside plate, the lower end of described base plate is connected with described connecting panel; Described two side plates are arranged between the web of two channel-section steels of described Bailey bracket lower boom, described two side plates connect with the web of two channel-section steels of described Bailey bracket lower boom respectively, and described high strength bolt wears the web of two channel-section steels of two side plates and described Bailey bracket lower boom; The flange plate butt of two channel-section steels of described base plate and Bailey bracket lower boom; Described connecting panel is provided with T-shaped groove, and the top flange plate of described crane girder I-beam section inserts described T-shaped groove.
In such scheme, the width of described T-shaped groove is slightly larger than the width of described crane girder I-beam section top flange plate, and described T-shaped groove and described crane girder I-beam section top flange plate match.
The beneficial effects of the utility model:
The utility model is that a kind of for hanging the fixture of I-beam section under Bailey bracket lower edge, it is simple in structure, easy to operate, highly versatile, and dismounting at any time, has improved the flexibility ratio of Bailey bracket combination, has widened the application surface of Bailey bracket.
Accompanying drawing explanation
Fig. 1 is birds-eye view of the present utility model.
Fig. 2 is front schematic view.
Fig. 3 is side schematic view.
In figure, 1-Bailey bracket lower edge, 2-bolt-type fixture, 3-crane girder I-beam section, 4-side plate, 5-base plate, 6-connecting panel, 7-high strength bolt.
The specific embodiment
In order to understand better the utility model, further illustrate content of the present utility model below in conjunction with accompanying drawing, but the utility model is not only confined to the following examples.
Under a kind of Bailey bracket lower edge, hang I-beam section bolt-type fixture, it comprises: base plate 5, two side plates 4, high strength bolt 7 and the connecting panel 6 that parallel, and perpendicular connection of bottom of described base plate 5 and biside plate 4, the lower end of described base plate 5 is connected with described connecting panel 6; Described two side plates 4 are arranged between the web of two channel-section steels of described Bailey bracket lower boom, described high strength bolt 7 wears the web of two channel-section steels of two side plates 4 and described Bailey bracket lower boom, and the web of two channel-section steels of described Bailey bracket lower boom is connected with described two side plates 4 respectively; Described base plate 5 connects with Bailey bracket lower edge 1 bottom; Described connecting panel 6 is provided with T-shaped groove, and the top flange plate of described crane girder I-beam section 3 inserts described T-shaped groove;
The width of described T-shaped groove is slightly larger than the width of described crane girder I-beam section 3 top flange plates, and described crane girder I-beam section 3 top flange plates just can insert described T-shaped groove.
In backform system installation process, need under Bailey bracket lower edge, hang I-beam section electrified monorail system is installed, bolt-type fixture is arranged on Bailey bracket lower edge, then the bottom groove of crane girder I-beam section top flange insertion bolt-type fixture can be connected into an entirety by Bailey bracket lower edge and crane girder I-beam section.
Claims (2)
1. under a Bailey bracket lower edge, hang I-beam section bolt-type fixture, it is characterized in that comprising: base plate, two side plates, high strength bolt and connecting panels paralleling, the perpendicular connection of bottom of described base plate and biside plate, the lower end of described base plate is connected with described connecting panel; Described two side plates are arranged between the web of two channel-section steels of described Bailey bracket lower boom, described two side plates connect with the web of two channel-section steels of described Bailey bracket lower boom respectively, and described high strength bolt wears the web of two channel-section steels of two side plates and described Bailey bracket lower boom; The flange plate butt of two channel-section steels of described base plate and Bailey bracket lower boom; Described connecting panel is provided with T-shaped groove, and the top flange plate of crane girder I-beam section inserts described T-shaped groove.
2. under a kind of Bailey bracket lower edge according to claim 1, hang I-beam section bolt-type fixture, it is characterized in that the width of described T-shaped groove is slightly larger than the width of described crane girder I-beam section top flange plate, described T-shaped groove and described crane girder I-beam section top flange plate match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320818621.1U CN203667813U (en) | 2013-12-13 | 2013-12-13 | Bailey frame bottom chord downwards-hanging I-steel pin-type clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320818621.1U CN203667813U (en) | 2013-12-13 | 2013-12-13 | Bailey frame bottom chord downwards-hanging I-steel pin-type clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203667813U true CN203667813U (en) | 2014-06-25 |
Family
ID=50964132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320818621.1U Expired - Lifetime CN203667813U (en) | 2013-12-13 | 2013-12-13 | Bailey frame bottom chord downwards-hanging I-steel pin-type clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203667813U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110259074A (en) * | 2019-06-13 | 2019-09-20 | 北京交通大学 | The maintenance device in building pavilion |
-
2013
- 2013-12-13 CN CN201320818621.1U patent/CN203667813U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110259074A (en) * | 2019-06-13 | 2019-09-20 | 北京交通大学 | The maintenance device in building pavilion |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221125 Address after: 3301, Office Building 3B, Vanke Times Square, No. 85, Longcheng Avenue, Shangjing Community, Longcheng Street, Longgang District, Shenzhen, Guangdong 518172 Patentee after: China Construction Third Engineering Bureau Science and Innovation Industry Development Co.,Ltd. Address before: 430040, No. 1, Soochow Road, Dongxihu District, Hubei, Wuhan Patentee before: CHINA CONSTRUCTION THIRD BUREAU FIRST ENGINEERING Co.,Ltd. |