CN114277933B - Assembled steel construction fixed connection additional strengthening - Google Patents
Assembled steel construction fixed connection additional strengthening Download PDFInfo
- Publication number
- CN114277933B CN114277933B CN202210017994.2A CN202210017994A CN114277933B CN 114277933 B CN114277933 B CN 114277933B CN 202210017994 A CN202210017994 A CN 202210017994A CN 114277933 B CN114277933 B CN 114277933B
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- Prior art keywords
- support frame
- groove
- block
- upper column
- fixed connection
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 20
- 239000010959 steel Substances 0.000 title claims abstract description 20
- 238000010276 construction Methods 0.000 title claims description 4
- 238000005728 strengthening Methods 0.000 title claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 9
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000007792 addition Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses an assembled steel structure fixed connection reinforcing structure, which belongs to the field of steel structures, and comprises an upper column, a lower column, a transverse frame and a supporting frame, wherein the transverse frame is inserted into the upper column and is mutually vertical, the upper column is inserted into the lower column, and the supporting frame is arranged between the upper column and the transverse frame.
Description
Technical Field
The invention relates to an assembled steel structure fixed connection reinforcing structure, and belongs to the field of steel structures.
Background
The steel structure is the structure with the highest industrialization degree, in use, the steel structure has the advantages of low manufacturing cost, capability of moving at any time and the like, so that most of the steel structure is completed by adopting the steel structure in the existing factory building, a large number of nodes can appear in the steel structure in the building process, the nodes bear load, the prior art reinforces through welding or other reinforcing members by entering between the nodes, the installation is troublesome, and the stress bearing effect of the nodes is poor.
Disclosure of Invention
In order to achieve the above object, the present invention is realized by the following technical scheme: the utility model provides an assembled steel construction fixed connection additional strengthening, its structure includes post, lower post, crossbearer, support frame, the crossbearer inserts post and mutually perpendicular, the post is inserted down to the post, the support frame is installed between post and crossbearer.
In order to optimize the technical scheme, the further measures are as follows:
according to a preferred mode, the bottom of the upper column is provided with a inserted bar and a protruding block, the protruding block is located at the eccentric center angle of the bottom surface of the upper column, the inserted bar is located at the other eccentric center angle of the bottom surface of the upper column, the inserted bar is mounted on the protruding block, a plurality of clamping blocks are arranged on the outer edge of the protruding block, the plurality of clamping blocks are distributed in a plurality of groups in an arc mode, and the clamping blocks of each group are longitudinally and uniformly distributed.
According to a preferred mode, lower post top is equipped with jack and recess, jack and recess are all in lower post integrated structure, the jack corresponds the inserted bar position, the recess corresponds the lug position, the recess outer edge is equipped with the draw-in groove, the draw-in groove corresponds the fixture block position, just the draw-in groove comprises longitudinal groove, chute, longitudinal groove is linked together with the chute, just the notch of longitudinal groove is open, the notch of chute is closed.
According to a preferred mode, the top of the clamping block is arc-shaped, and the arc-shaped part is deviated to the corresponding chute.
According to a preferred mode, crossbearer one side is equipped with the inserted block, the inserted block inserts the post), be equipped with the spacing groove on the post, the inserted block is located spacing inslot, just be equipped with two spacing fixture blocks on the spacing groove, the inserted block is "T" form, spacing fixture block inserts the inserted block both sides.
According to a preferred mode, the limiting groove and the limiting clamping block are L-shaped.
According to a preferred mode, support frame lug all is equipped with at support frame head and tail both ends, the support frame lug of support frame tail end inserts the post, be equipped with the support frame spacing groove on the crossbearer, the support frame lug of support frame head end inserts the support frame spacing groove of crossbearer, the support frame spacing groove is "L" form, is located the head end support frame lug one side is equipped with the support frame fixture block, the support frame lug is located the transverse groove of support frame spacing groove, the support frame fixture block is located the longitudinal groove of support frame spacing groove.
Advantageous effects
According to the invention, the fixation between steel frames is realized in a welding-free mode, collapse caused by solder falling is avoided, and meanwhile, the connecting structure is stable and durable and is convenient to install.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the following detailed description of the drawings in the description of the embodiments will be presented, so that other features, objects and advantages of the present invention will become more apparent:
fig. 1 is a schematic structural view of an assembled steel structure fixing connection reinforcing structure according to the present invention.
FIG. 2 is a schematic diagram of the upper and lower columns of the present invention.
FIG. 3 is a schematic view of the bottom structure of the upper column of the present invention.
Fig. 4 is a schematic top structure of the lower column of the present invention.
Fig. 5 is a schematic structural diagram of a card slot according to the present invention.
Fig. 6 is a schematic structural diagram of the latch according to the present invention.
Fig. 7 is a schematic structural view of an insert block according to the present invention.
Fig. 8 is a schematic side view of the structure of fig. 1 of the present invention.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Referring to fig. 1-8, the present invention provides a reinforcing structure for fixing and connecting an assembled steel structure: the structure of the device comprises an upper column 1, a lower column 2, a transverse frame 3 and a supporting frame 4, wherein the transverse frame 3 is inserted into the upper column 1 and is mutually perpendicular, the upper column 1 is inserted into the lower column 2, the supporting frame 4 is installed between the upper column 1 and the transverse frame 3, the bottom of the upper column 1 is provided with an inserting rod 11 and a protruding block 12, the protruding block 12 is positioned at the eccentric angle of the bottom surface of the upper column 1, the inserting rod 11 is positioned at the other eccentric angle of the bottom surface of the upper column 1, the inserting rod 11 is installed on the protruding block 12, a plurality of clamping blocks 13 are arranged on the outer edge of the protruding block 12, the plurality of clamping blocks 13 are distributed in a plurality of groups in an arc manner, the clamping blocks 13 of each group are longitudinally and uniformly distributed, the top surface of the lower column 2 is provided with an inserting hole 21 and a groove 22, the inserting hole 21 and the groove 22 are in an integrated structure with the lower column 2, the inserting hole 21 corresponds to the position of the inserting rod 11, the groove 22 corresponds to the position of the protruding block 12, the outer edge of the groove 22 is provided with a clamping groove 23, the clamping groove 23 corresponds to the position of the clamping block 13, the clamping groove 23 consists of a longitudinal groove 231 and a chute 232, the longitudinal groove 231 is communicated with the chute 232, the notch of the longitudinal groove 231 is open, the notch of the chute 232 is closed, the top of the clamping block 13 is arc-shaped, the arc-shaped deflection corresponds to the chute 232, one side of the transverse frame 3 is provided with an inserting block 31, the inserting block 31 is inserted into the upper column 1, the upper column 1 is provided with a limit groove 15, the inserting block 31 is positioned in the limit groove 15, two limit clamping blocks 14 are arranged on the limit groove 15, the inserting block 31 is in a T shape, the limit clamping blocks 14 are inserted into two sides of the inserting block 31, the limit groove 15 and the limit clamping blocks 14 are both L shapes, the head end and the tail end of the supporting frame 4 are provided with supporting frame convex blocks 41, the supporting frame convex blocks 41 at the tail end of the supporting frame 4 are inserted into the upper column 1, the transverse frame 3 is provided with a supporting frame limit groove 32, the support frame lug 41 of support frame 4 head end inserts the support frame spacing groove 32 of crossbearer 3, support frame spacing groove 32 is "L" form, is located the head end support frame lug 41 one side is equipped with support frame fixture block 33, support frame lug 41 is located the transverse groove of support frame spacing groove 32, support frame fixture block 33 is located the longitudinal groove of support frame spacing groove 32.
For example, the insert rod 11 and the projection 12 of the upper column 1 are respectively inserted into the insertion hole 21 and the groove 22 of the lower column 2, the clamping block 13 is inserted into the clamping groove 23, the clamping block 13 moves down along the longitudinal groove 231 and is located in the longitudinal groove 231, if the upper column 1 is to be pulled out, the clamping block 13 and the clamping groove 23 have a certain gap, and the gap enables an arc-shaped guide angle to be formed between the sliding longitudinal groove 231 and the inclined groove 232 when the clamping block 13 moves up so as to clamp the upper column 1, therefore, the upper column 1 cannot fall off from the lower column 2, the transverse frame 3 is inserted into the limit groove 15 of the upper column 1, and the limit clamping blocks 14 are inserted at two sides of the transverse frame 3 so that the insert block 31 cannot be pulled out, and the support frame projection 41 of the support frame 4 is required to be inserted into the upper column 1 first and then installed in the transverse frame 3 so that the support frame projection 41 at the head end of the support frame 4 is located in the support frame limit groove 32 of the transverse frame 3, and the support frame clamp 33 is inserted into the support frame limit groove 32 so that the support frame 4 is fixed.
The specific embodiments described herein are offered by way of example only. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the scope of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (5)
1. An assembled steel construction fixed connection additional strengthening, its characterized in that: the structure of the device comprises an upper column (1), a lower column (2), a transverse frame (3) and a supporting frame (4), wherein the transverse frame (3) is inserted into the upper column (1) and is mutually perpendicular, the upper column (1) is inserted into the lower column (2), the supporting frame (4) is installed between the upper column (1) and the transverse frame (3), an inserting rod (11) and a protruding block (12) are arranged at the bottom of the upper column (1), the protruding block (12) is positioned at the eccentric angle of the bottom surface of the upper column (1), the inserting rod (11) is positioned at the other eccentric angle of the bottom surface of the upper column (1), the inserting rod (11) is installed on the protruding block (12), a plurality of clamping blocks (13) are arranged at the outer edge of the protruding block (12), the plurality of clamping blocks (13) are distributed in a plurality of groups of circular arcs, and the clamping blocks (13) of each group are longitudinally and uniformly distributed;
the utility model discloses a lower post (2) top surface is equipped with jack (21) and recess (22), jack (21) and recess (22) are in lower post (2) integrated structure, jack (21) correspond inserted bar (11) position, recess (22) correspond lug (12) position, recess (22) are equipped with draw-in groove (23) outward along being equipped with, draw-in groove (23) correspond fixture block (13) position, just draw-in groove (23) are by longitudinal groove (231), chute (232) are constituteed, longitudinal groove (231) are linked together with chute (232), just the notch of longitudinal groove (231) is open, the notch of chute (232) is closed.
2. The fabricated steel structure fixed connection reinforcing structure according to claim 1, wherein: the top of the clamping block (13) is arc-shaped, and the arc-shaped part is deviated to the corresponding chute (232).
3. The fabricated steel structure fixed connection reinforcing structure according to claim 1, wherein: the utility model discloses a plug-in type socket, including crossbearer (3), upper column (1) is gone up in plug-in type socket, crossbearer (3) one side is equipped with plug-in block (31), be equipped with spacing groove (15) on upper column (1), plug-in block (31) are located spacing groove (15), just be equipped with two spacing fixture blocks (14) on spacing groove (15), plug-in block (31) are "T" form, plug-in block (31) both sides are inserted to spacing fixture block (14).
4. A fabricated steel structure fixed connection reinforcing structure according to claim 3, wherein: the limiting groove (15) and the limiting clamping block (14) are L-shaped.
5. The fabricated steel structure fixed connection reinforcing structure according to claim 1, wherein: support frame (4) both ends all are equipped with support frame lug (41), support frame lug (41) of support frame (4) tail end inserts post (1), be equipped with support frame spacing groove (32) on crossbearer (3), support frame lug (41) of support frame (4) head end inserts support frame spacing groove (32) of crossbearer (3), support frame spacing groove (32) are "L" form, are located the head end support frame lug (41) one side is equipped with support frame fixture block (33), support frame lug (41) are located the transverse groove of support frame spacing groove (32), support frame fixture block (33) are located the longitudinal groove of support frame spacing groove (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210017994.2A CN114277933B (en) | 2022-01-07 | 2022-01-07 | Assembled steel construction fixed connection additional strengthening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210017994.2A CN114277933B (en) | 2022-01-07 | 2022-01-07 | Assembled steel construction fixed connection additional strengthening |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114277933A CN114277933A (en) | 2022-04-05 |
| CN114277933B true CN114277933B (en) | 2024-02-13 |
Family
ID=80880505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210017994.2A Active CN114277933B (en) | 2022-01-07 | 2022-01-07 | Assembled steel construction fixed connection additional strengthening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114277933B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000248619A (en) * | 1999-03-01 | 2000-09-12 | Sumitomo Forestry Co Ltd | Corner bracing and floor framing structure |
| KR20180067842A (en) * | 2016-12-13 | 2018-06-21 | 황연기 | Frame having prefabricated structure |
| CN212336339U (en) * | 2020-04-11 | 2021-01-12 | 廖宏臻 | Assembled steel structure node connecting device |
| CN214194960U (en) * | 2020-11-12 | 2021-09-14 | 昭通高速装配式建筑有限公司 | Assembled building steel structure construction equipment |
| CN214696059U (en) * | 2020-12-29 | 2021-11-12 | 四川私嘉科技有限公司 | Connecting assembly of steel structure assembly type building |
-
2022
- 2022-01-07 CN CN202210017994.2A patent/CN114277933B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000248619A (en) * | 1999-03-01 | 2000-09-12 | Sumitomo Forestry Co Ltd | Corner bracing and floor framing structure |
| KR20180067842A (en) * | 2016-12-13 | 2018-06-21 | 황연기 | Frame having prefabricated structure |
| CN212336339U (en) * | 2020-04-11 | 2021-01-12 | 廖宏臻 | Assembled steel structure node connecting device |
| CN214194960U (en) * | 2020-11-12 | 2021-09-14 | 昭通高速装配式建筑有限公司 | Assembled building steel structure construction equipment |
| CN214696059U (en) * | 2020-12-29 | 2021-11-12 | 四川私嘉科技有限公司 | Connecting assembly of steel structure assembly type building |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114277933A (en) | 2022-04-05 |
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