CN201883544U - Obliquely-supported bearing and building steel frame node structure using same - Google Patents
Obliquely-supported bearing and building steel frame node structure using same Download PDFInfo
- Publication number
- CN201883544U CN201883544U CN201020680938XU CN201020680938U CN201883544U CN 201883544 U CN201883544 U CN 201883544U CN 201020680938X U CN201020680938X U CN 201020680938XU CN 201020680938 U CN201020680938 U CN 201020680938U CN 201883544 U CN201883544 U CN 201883544U
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- diagonal brace
- plate
- otic placode
- brace bearing
- bearing
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Abstract
The utility model provides an obliquely-supported bearing and a building steel frame node structure using same, belonging to the field of building structures. The obliquely-supported bearing is formed by screwing two connecting clips with a T-shaped connecting seat, wherein the two connecting clips are eudipleural on shape and are combined as a box body with an open bottom; a connecting plate is arranged at the upper ends of the connecting clips; first lug plates and second lug plates are arranged on the middle parts of the front surfaces and the rear surfaces of the connecting clips and at the lower ends of the connecting clips; the T-shaped connecting seat consists of a vertical plate and a horizontal plate; the vertical plate and the connecting plate are arranged in parallel; the vertical plate is provided with a hole that is screwed with the connecting plate; the horizontal plate passes through the upper surfaces of the front surfaces and the rear surfaces of the two connecting clips and is provided with a hole that is screwed with the first lug plate; and the building steel frame node structure consists of two crossbeams, two supporting rods and three obliquely-supported bearings that are screwed with one another. In the utility model, the upper end or the lower end of the obliquely-supported bearing is fixedly screwed with the crossbeam, and the other end of the obliquely-supported bearing is fixedly screwed with one end of the supporting rod; and the obliquely-supported bearing has high standardization degree and good convertibility, is convenient to transport and install, and is capable of improving construction efficiency.
Description
Technical field
The utility model relates to building structure field, relates to a kind of diagonal brace bearing specifically and uses the construction steel frame node structure of this diagonal brace bearing.
Background technology
The connected mode of the traditional H type crossbeam and the construction steel frame node structure of support bar is generally taked welding, as shown in Figure 1, comprise two H type crossbeams 1 ' and two support bars 2 ' that are intersection, the two ends of two support bars 2 ' are welded in the upper and lower side of two crossbeams 1 ' respectively, this kind structure needs a large amount of welding to realize connecting on the one hand, cause the thermal stress part more, reduced the performance of material; On the other hand, the structure that this welding manner forms has formed a big member of integral body, both has been unfavorable for transportation, also is unfavorable for standardized production, is placed on field machining as a part, will more make efficiency of construction low, and node structure is inconvenient to install.
The utility model content
The purpose of this utility model provides a kind of diagonal brace bearing and uses the construction steel frame node structure of this diagonal brace bearing, its standardization level height, interchangeability be good, be convenient to transport and install, can improve efficiency of construction.
In order to realize such scheme, technical solution of the present utility model is: a kind of diagonal brace bearing, wherein be spirally connected and form by two symmetrical Connection Cards of shape T shape Connection Block middle with being positioned at two Connection Cards, two described Connection Cards are combined into the uncovered box body in bottom, described Connection Card upper end is provided with vertically to junction plate, described junction plate is provided with several through holes, before the described Connection Card, middle part, back and lower end are respectively forward, the rear vertically is provided with first, two otic placodes, described first, be respectively equipped with through hole on two otic placodes, described T shape Connection Block is that the level board by vertical plate and vertical plate lower end constitutes, described vertical plate is parallel with described junction plate, described vertical plate is provided with the through hole that several and described junction plate are spirally connected, described level board pass two Connection Cards before, the back, and before passing described Connection Card, be respectively equipped with the through hole that several and described first otic placode are spirally connected on the level board of back, the left side of described level board, the right side is respectively equipped with several through holes.
The utility model diagonal brace bearing, the described Connection Card that wherein is positioned at the left side is by the oblique top board of square neck to left down, vertical outer panel and two first, two side plates constitute, the lower end of described top board connects outer panel, before the described top board, the rear end respectively with vertical connection of left end of one first side plate, before the described outer panel, the rear end respectively with vertical connection of left end of one second side plate, before two described first otic placodes are vertically installed in respectively, the lower end of back first side plate, before two described second otic placodes are vertically installed in respectively, the lower end of back second side plate is positioned at described first of front side, two side plates and be positioned at described first of rear side, be equipped with the breach that the level board that makes described T shape Connection Block passes between two side plates.
The construction steel frame node structure of diagonal brace bearing is stated in a kind of use, comprise two H type crossbeams and two support bars that are intersection, described support bar is arranged between two crossbeams, wherein also comprise three described diagonal brace bearings, the two ends of described support bar are respectively equipped with two and connect otic placode, described connection otic placode is provided with through hole, be connected by the inverted diagonal brace bearing of going up between the upper end of described support bar and the top rail, two couple of two described post uppers connects the left side that otic placode is inserted in two described junction plate outsides of diagonal brace bearing bottom respectively, right-hand member, two couple of described post upper connects otic placode and is spirally connected respectively and between described two described junction plates going up the diagonal brace bearing and two the described junction plates fixing between the folded described vertical plate by bolt, described described first otic placode of going up the diagonal brace bearing and described level board together are spirally connected fixing with the lower wing plate underrun bolt of top rail, described upward described second otic placode of diagonal brace bearing and the upper flange underrun bolt of top rail are spirally connected fixing, described described second side plate of going up the diagonal brace bearing vertically is inserted between the last lower wing plate of top rail, be connected by diagonal brace bearing once respectively between the lower end of two described support bars and the lower transverse beam, two described down bearing diagonals be symmetrically distributed in lower transverse beam about end, be positioned at two junction plate outsides that connect the described diagonal brace bearing top down of otic placode plant and left side of the described support bar lower end in left side, be positioned at the connection otic placode of the described support bar lower end in left side, it is fixing to be spirally connected by bolt between vertical plate folded between two junction plates of the described down diagonal brace bearing in left side and two junction plates, be positioned at described first otic placode of diagonal brace bearing down in left side, it is fixing to be spirally connected by bolt between the upper flange upper surface of level board and lower transverse beam, first otic placode of the described diagonal brace bearing down on the left of being positioned at and the lower wing plate upper surface of lower transverse beam are spirally connected fixing by bolt, described second side plate of diagonal brace bearing down in the left side vertically is inserted between two wing plates of lower transverse beam.
After adopting such scheme, the utility model diagonal brace bearing is when being mounted to construction steel frame node structure, by bolt be spirally connected fixing with an end that is connected support bar an end of diagonal brace bearing, be spirally connected the other end of diagonal brace bearing and an end of crossbeam fixing by bolt, when making, a certain parts damaged the also easily on-the-spot installation of replacing, interchangeability is good, the utility model diagonal brace bearing helps standardized production, be convenient to transport and install and can improve building operations efficient.
Description of drawings
Fig. 1 is an existing building steel frame node structure schematic diagram;
Fig. 2 is the three-dimensional exploded view of the utility model diagonal brace bearing;
Fig. 3 is the three-dimensional combination figure of the utility model diagonal brace bearing;
Fig. 4 is the inverted stereogram of the utility model diagonal brace bearing;
Fig. 5 is the three-dimensional exploded view of the utility model construction steel frame node structure;
Fig. 6 is the three-dimensional combination figure of the utility model construction steel frame node structure.
The specific embodiment
To shown in Figure 4, the utility model diagonal brace bearing is spirally connected with the T shape Connection Block 2 that is positioned at two Connection Cards, 1 centre by two symmetrical Connection Cards 1 of shape and forms as Fig. 2, and two Connection Cards 1 are combined into the uncovered box body in bottom;
Connection Card 1 upper end is provided with vertically to junction plate 11, junction plate 11 is provided with several through holes, the Connection Card 1 in left side is by square neck is oblique to left down top board 12, vertical outer panel 13 and two first side plates 14 and two second side plates 15 constitute, the lower end of top board 12 connects outer panel 13, before the top board 12, the rear end respectively with vertical connection of left end of one first side plate 14, before the outer panel 13, the rear end respectively with vertical connection of left end of one second side plate 15, before two first otic placodes 3 are vertically installed in respectively and are positioned at, the lower end of rear side first side plate 14, before two second otic placodes 4 are vertically installed in respectively and are positioned at, the lower end of rear side second side plate 15, be respectively equipped with through hole on first otic placode 3 and second otic placode 4, be equipped with the breach 16 that the level board 22 that makes T shape Connection Block 2 passes between first side plate 14 of front side and second side plate 15 and between first side plate 14 of rear side and second side plate 15 at rear side in the front side;
T shape Connection Block 2 is that the level board 22 by vertical plate 21 and vertical plate 21 lower ends constitutes, vertical plate 21 is parallel with junction plate 11, vertical plate 21 is provided with the through hole that several and junction plate 11 are spirally connected, level board 22 passes forward and backward of two Connection Cards 1, and pass and be respectively equipped with the through hole that several and first otic placode 3 are spirally connected on the level board 22 of 1 forward and backward of Connection Card, the left and right side of level board 22 is respectively equipped with several through holes.
As shown in Figure 5 and Figure 6, the utility model construction steel frame node structure comprises two H type crossbeams 5, two support bar 6 and three diagonal brace bearings 7 that are intersection, support bar 6 is arranged between two crossbeams 5, the two ends of support bar 6 are respectively equipped with two and connect otic placode 61, connect otic placode 61 and be provided with through hole, be connected by the inverted diagonal brace bearing 7 of going up between the upper end of support bar 6 and the top rail 5, two couple of two support bar 6 upper ends connects the left side that otic placode 61 is inserted in two junction plate 11 outsides of diagonal brace bearing 7 bottoms respectively, right-hand member, two couple on two support bars 6 connect otic placode 61 respectively and on the last diagonal brace bearing 7 two junction plates 11 and two junction plates 11 between be spirally connected by bolt between the folded vertical plate 21 fixing, first otic placode 3 of last diagonal brace bearing 7 and level board 22 together are spirally connected fixing with the lower wing plate underrun bolt of top rail 5, second otic placode 4 on the last diagonal brace bearing 7 is spirally connected fixing with the upper flange underrun bolt of top rail 5, second side plate 15 on the last diagonal brace bearing 7 vertically is inserted between the last lower wing plate of top rail 5, pass through a left side between the lower end of two support bars 6 and the lower transverse beam 5 respectively, the following diagonal brace bearing 7 on right side connects, two following bearing diagonals 7 be symmetrically distributed in lower transverse beam 5 about end, herein only to left end support bar 6, syndeton under the left side between diagonal brace bearing 7 and the lower transverse beam 5 is described, right part repeats no more, two junction plate 11 outsides that connect diagonal brace bearing 7 tops under otic placode 61 plants and the left side of support bar 6 lower ends, left side, the connection otic placode 61 of left side support bar 6, the left side is spirally connected down fixing by bolt between the folded vertical plate 21 between two junction plates 11 on the diagonal brace bearing 7 and two junction plates 11, first otic placode 3 under the left side on the diagonal brace bearing 7, it is fixing to be spirally connected by bolt between the upper flange upper surface of level board 22 and lower transverse beam 5, first otic placode 3 under the left side on the diagonal brace bearing and the lower wing plate upper surface of lower transverse beam 5 are spirally connected fixing by bolt, second side plate 15 under the left side on the diagonal brace bearing 7 vertically is inserted between two wing plates of lower transverse beam 5.
The utility model diagonal brace bearing and the construction steel frame node structure that uses this diagonal brace bearing are when mounted, first and second otic placode and level board by the diagonal brace bearing are connected with one of them crossbeam, be connected with an end of support bar with junction plate by vertical plate, with three diagonal brace bearings two crossbeams and two support bars are spirally connected and are fixed together, it when mounted can on-the-spot installation, the efficiency of construction that improved simultaneously easy for installation, when making, a certain parts damaged the also easily on-the-spot installation of replacing, interchangeability is good, and this diagonal brace bearing helps standardized production.
The above embodiment is described preferred implementation of the present utility model; be not that scope of the present utility model is limited; under the prerequisite that does not break away from the utility model design spirit; various distortion and improvement that the common engineers and technicians in this area make the technical solution of the utility model all should fall in the definite protection domain of claims of the present utility model.
Claims (3)
1. diagonal brace bearing, it is characterized in that: by two symmetrical Connection Cards of shape (1) be positioned at T shape Connection Block (2) in the middle of two Connection Cards (1) and be spirally connected and form, two described Connection Cards (1) are combined into the uncovered box body in bottom, described Connection Card (1) upper end is provided with vertically to junction plate (11), described junction plate (11) is provided with several through holes, before the described Connection Card, middle part, back and lower end are respectively forward, the rear vertically is provided with first, two otic placodes (3,4), described first, two otic placodes (3,4) be respectively equipped with through hole on, described T shape Connection Block (2) is level board (22) formation by vertical plate (21) and vertical plate (21) lower end, described vertical plate (21) is parallel with described junction plate (11), described vertical plate (21) is provided with the through hole that several and described junction plate (11) are spirally connected, described level board (22) pass two Connection Cards (1) before, the back, and it is preceding to pass described Connection Card (1), be respectively equipped with the through hole that several and described first otic placode (3) are spirally connected on the level board of back (22), the left side of described level board (22), the right side is respectively equipped with several through holes.
2. diagonal brace bearing as claimed in claim 1, it is characterized in that: the described Connection Card (1) that is positioned at the left side is by square neck is oblique to left down top board (12), vertical outer panel (13) and two first, two side plates (14,15) constitute, the lower end of described top board (12) connects outer panel (13), before the described top board (12), the rear end respectively with vertical connection of left end of one first side plate (14), before the described outer panel (13), the rear end respectively with vertical connection of left end of one second side plate (15), before two described first otic placodes (3) are vertically installed in respectively, the lower end of back first side plate (14), before two described second otic placodes (4) are vertically installed in respectively, the lower end of back second side plate (15), be positioned at described first of front side, two side plates (14,15) and be positioned at described first of rear side, be equipped with the breach (16) that the level board (22) that makes described T shape Connection Block (2) passes between two side plates (14,15).
3. construction steel frame node structure that uses claim 1 or 2 described diagonal brace bearings, comprise two H type crossbeams (5) and two support bars (6) that are intersection, described support bar (6) is arranged between two crossbeams (5), it is characterized in that: also comprise three described diagonal brace bearings (7), the two ends of described support bar (6) are respectively equipped with two and connect otic placode (61), described connection otic placode (61) is provided with through hole, be connected by the inverted diagonal brace bearing (7) of going up between the upper end of described support bar (6) and the top rail (5), two couple of two described support bars (6) upper end connects the left side that otic placode (61) is inserted in two described junction plates (11) outside of diagonal brace bearing (7) bottom respectively, right-hand member, two couple of described support bar (61) upper end connects otic placode (61) and is spirally connected respectively and between described two described junction plates (11) of going up diagonal brace bearing (7) and two the described junction plates (11) fixing between the folded described vertical plate (21) by bolt, described described first otic placode (3) of going up diagonal brace bearing (7) and described level board (22) together are spirally connected fixing with the lower wing plate underrun bolt of top rail (5), described second otic placode (4) of described upward diagonal brace bearing (7) is spirally connected fixing with the upper flange underrun bolt of top rail (5), described described second side plate (15) of going up diagonal brace bearing (7) vertically is inserted between the last lower wing plate of top rail (5), be connected by diagonal brace bearing (7) once respectively between the lower end of two described support bars (6) and the lower transverse beam (5), two described down bearing diagonals (7) be symmetrically distributed in lower transverse beam (5) about end, be positioned at two junction plate (11) outsides that connect described diagonal brace bearing (7) top down of otic placode (61) plant and left side of described support bar (6) lower end in left side, be positioned at the connection otic placode (61) of described support bar (6) lower end in left side, be positioned at be spirally connected by bolt between the vertical plate (21) folded between two junction plates (11) of described down diagonal brace bearing (7) in left side and two junction plates (11) fixing, be positioned at described first otic placode (3) of diagonal brace bearing (7) down in left side, it is fixing to be spirally connected by bolt between the upper flange upper surface of level board (22) and lower transverse beam (5), first otic placode (3) of the described diagonal brace bearing (7) down on the left of being positioned at and the lower wing plate upper surface of lower transverse beam (5) are spirally connected fixing by bolt, described second side plate (15) of diagonal brace bearing (7) down that is positioned at the left side vertically is inserted between two wing plates of lower transverse beam (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020680938XU CN201883544U (en) | 2010-12-24 | 2010-12-24 | Obliquely-supported bearing and building steel frame node structure using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020680938XU CN201883544U (en) | 2010-12-24 | 2010-12-24 | Obliquely-supported bearing and building steel frame node structure using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201883544U true CN201883544U (en) | 2011-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020680938XU Expired - Lifetime CN201883544U (en) | 2010-12-24 | 2010-12-24 | Obliquely-supported bearing and building steel frame node structure using same |
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| Country | Link |
|---|---|
| CN (1) | CN201883544U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102094462A (en) * | 2010-12-24 | 2011-06-15 | 甘秀明 | Diagonal bracing support seat and node structure of building steel framework using same |
-
2010
- 2010-12-24 CN CN201020680938XU patent/CN201883544U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102094462A (en) * | 2010-12-24 | 2011-06-15 | 甘秀明 | Diagonal bracing support seat and node structure of building steel framework using same |
| CN102094462B (en) * | 2010-12-24 | 2012-07-04 | 甘秀明 | Diagonal bracing support seat and node structure of building steel framework using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110629 Effective date of abandoning: 20120704 |