CN214219994U - Steel construction collects node with transition fillet - Google Patents
Steel construction collects node with transition fillet Download PDFInfo
- Publication number
- CN214219994U CN214219994U CN202022768006.7U CN202022768006U CN214219994U CN 214219994 U CN214219994 U CN 214219994U CN 202022768006 U CN202022768006 U CN 202022768006U CN 214219994 U CN214219994 U CN 214219994U
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- Prior art keywords
- bases
- base
- connection
- fixed
- connection base
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 33
- 239000010959 steel Substances 0.000 title claims abstract description 33
- 230000007704 transition Effects 0.000 title claims abstract description 30
- 238000010276 construction Methods 0.000 title claims abstract description 13
- 238000003466 welding Methods 0.000 claims abstract description 42
- 238000004321 preservation Methods 0.000 claims abstract description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 22
- 238000005266 casting Methods 0.000 abstract description 4
- 238000005728 strengthening Methods 0.000 abstract description 2
- 229910001208 Crucible steel Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model relates to a casting node technical field just discloses a steel construction with transition fillet collects node, the device comprises a device body, the first connection base that two equidistance of the lateral surface fixedly connected with of device body were arranged, two be fixed with the first weld column that two equidistance were arranged between the first connection base, two the inner wall of first connection base all is provided with first heat preservation, two the downside of first connection base all is provided with the second and connects base, two all be provided with the second weld column between base and the first connection base is connected to the second. This steel construction with transition fillet collects node, through the welding rod that sets up, strengthens the fixed between the connection base, through the strengthening rib that sets up, strengthens the toughness of connecting the base, and it is when welding article need insert the connection base, through the gas pocket that sets up, prevents that the pressure in the connection base is too big when article insert the connection base.
Description
Technical Field
The utility model relates to a casting node technical field specifically is a node is collected to steel construction with transition fillet.
Background
With the appearance of a large number of super high-rise buildings, a steel structure is the first choice for realizing the buildings, wherein cast steel nodes have the advantages of effectively avoiding residual stress during multi-rod connection, having large design freedom degree of the nodes and the like, so the cast steel nodes are widely applied to large-scale H-shaped steel structural engineering, and the included angle between two adjacent steel frames or steel pipes at the existing cast steel nodes is too small, so that corrosion and rust prevention are difficult to operate.
To the above disadvantage, the chinese authorized utility model discloses a number: CN205012459U discloses a steel structure collection node with transition fillets, which solves the above disadvantages by setting transition fillets at the included angle between the connection bases;
however, the structural design of the prior art has the defect that the functional material for manufacturing the casting node is less during the use process.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To prior art's not enough in the above-mentioned background art, the utility model provides a node is collected to steel construction with transition fillet to overcome the current steel construction with transition fillet that proposes in the above-mentioned background art and collect the node, but in the use, the functional material shortcoming few that casting node itself made usefulness.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a steel structure collection node with a transition fillet comprises a device body, wherein the outer side surface of the device body is fixedly connected with two first connecting bases which are arranged at equal intervals;
two first welding columns which are arranged equidistantly are fixed between the two first connecting bases, a first heat preservation layer is arranged on the inner wall of each of the two first connecting bases, a second connecting base is arranged on the lower side of each of the two first connecting bases, and a second welding column is arranged between each of the two second connecting bases and each of the first connecting bases;
a third welding column is fixed between the two second connecting bases, the inner walls of the two second connecting bases are provided with second heat-insulating layers, the lower sides of the two second connecting bases are provided with third connecting bases, and fourth welding columns are arranged between the two second connecting bases and the third connecting bases;
a fifth welding column is fixed between the two third connecting bases, the inner walls of the two third connecting bases are provided with third heat-insulating layers, and the two first connecting bases are provided with a plurality of first reinforcing ribs which are arranged at equal intervals;
and a plurality of second reinforcing ribs which are arranged equidistantly are arranged on the two third connecting bases.
As an optimal technical solution of the utility model: two leave the interval between the first welded column, the one end of second welded column is fixed with the bottom of first connection base, the other end of second welded column is fixed mutually with a lateral surface that the base is connected to the second, two one side that the base is connected to the second all is fixed mutually with the lateral surface of device body, two the inner wall of first connection base all is provided with first heat preservation, through first heat preservation, increases the frost protection nature of first connection base when winter.
As an optimal technical solution of the utility model: the distance between two first connection bases is equal, the two first connection bases are centrosymmetric by using the device body, a plurality of first reinforcing ribs which are arranged at equal intervals are arranged on the two first connection bases, and the toughness of the first connection bases is enhanced through the first reinforcing ribs.
Further, two leave the interval between the third weld column, the one end of fourth weld column is fixed mutually with another lateral surface that the base is connected to the second, the other end of fourth weld column is fixed mutually with the top that the base is connected to the third, two one side that the base is connected to the third all is fixed mutually with the lateral surface of device body.
Furthermore, the distance between each two of the first reinforcing ribs is equal, and the first air holes are formed in the two first reinforcing ribs.
Furthermore, two second air holes are formed in the second connecting bases, and the distance between every two second reinforcing ribs is equal.
Furthermore, two third connecting bases are provided with third air holes.
The theory of operation, this steel construction with transition fillet collects the node, when needs use, with needs welded article insert respectively correspond the connection base then the welding can.
(III) advantageous effects
The utility model provides a steel construction with transition fillet collects node possesses following beneficial effect:
(1) the steel construction that should have the transition fillet collects the node, through the welding rod that sets up, strengthens the fixed of connecting between the base, through the strengthening rib that sets up, strengthens the toughness of connecting the base.
(2) The steel construction that should have the transition fillet collects the node, and it is that to connect the base when welding article need insert, through the gas pocket that sets up, the pressure that prevents article and connect in the base when inserting the connection base is too big.
Drawings
Fig. 1 is a schematic perspective view of a steel structure collection node with transition fillets of the present invention;
fig. 2 is a schematic sectional view of the first connection base of the steel structure collection node with transition fillets of the present invention;
FIG. 3 is a schematic sectional view of a second connection base of the steel structure collection node with transition fillets of the present invention;
FIG. 4 is a schematic sectional view of a third connection base of the steel structure collection node with transition fillets of the present invention;
fig. 5 is a schematic diagram of a second air hole structure of the steel structure collection node with transition fillets of the present invention;
fig. 6 is a schematic view of a first air hole structure of the steel structure collection node with transition fillets of the present invention;
fig. 7 is the utility model discloses steel construction with transition fillet collects the third gas pocket structure sketch map of node.
In the figure: the device comprises a device body 1, a first connecting base 2, a first heat-insulating layer 211, a first air hole 212, a second connecting base 3, a second heat-insulating layer 311, a second air hole 312, a third connecting base 4, a third heat-insulating layer 411, a third air hole 412, a first reinforcing rib 5, a first welding column 6, a second welding column 7, a third welding column 8, a second reinforcing rib 9, a fourth welding column 10 and a fifth welding column 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-5, the present invention provides a steel structure collection node with transition fillets;
according to the figure 1, a steel structure collection node with a transition fillet comprises a device body 1, two first connecting bases 2 which are arranged equidistantly are fixedly connected to the outer side surface of the device body 1, two first welding columns 6 which are arranged equidistantly are fixed between the two first connecting bases 2, second connecting bases 3 are arranged on the lower sides of the two first connecting bases 2, second welding columns 7 are arranged between the two second connecting bases 3 and the first connecting bases 2, third welding columns 8 are fixed between the two second connecting bases 3, third connecting bases 4 are arranged on the lower sides of the two second connecting bases 3, fourth welding columns 10 are arranged between the two second connecting bases 3 and the third connecting bases 4, fifth welding columns 11 are fixed between the two third connecting bases 4, a plurality of second reinforcing ribs 9 which are arranged equidistantly are arranged on the two third connecting bases 4, a space is reserved between the two first welding columns 6, one end of the second welding column 7 is fixed with the bottom of the first connecting base 2, the other end of the second welding column 7 is fixed with one outer side surface of the second connecting base 3, one side of each of the two second connecting bases 3 is fixed with the outer side surface of the device body 1, the distance between every two first connecting bases 2 is equal, the two first connecting bases 2 are symmetrical by taking the device body 1 as a center, a plurality of first reinforcing ribs 5 which are arranged at equal intervals are arranged on each of the two first connecting bases 2, a space is reserved between the two third welding columns 8, one end of the fourth welding column 10 is fixed with the other outer side surface of the second connecting base 3, the other end of the fourth welding column 10 is fixed with the top of the third connecting base 4, one side of each of the two third connecting bases 4 is fixed with the outer side surface of the device body 1, the distance between every two first reinforcing ribs 5 is equal, the two first reinforcing ribs 5 are provided with first air holes 212, and the distances between every two second reinforcing ribs 9 are equal;
as shown in fig. 2 and 7, the inner walls of the two second connection bases 3 are both provided with a second insulating layer 311, the inner walls of the two second connection bases are both provided with a third insulating layer 411, the inner walls of the two first connection bases 2 are both provided with a first insulating layer 211, the two second connection bases 3 are both provided with second air holes 312, and the two third connection bases 4 are both provided with third air holes 412;
as shown in fig. 1, a preferred embodiment of the present invention is: the toughness of the first connecting base 2 and the third connecting base 4 is enhanced through a first reinforcing rib 5 and a second reinforcing rib 9 which are respectively arranged on the first connecting base 2 and the third connecting base 4, and the fixation among the first connecting base 2, the second connecting base 3 and the third connecting base 4 is respectively enhanced through a first welding column 6, a second welding column 7, a third welding column 8, a second reinforcing rib 9, a fourth welding column 10 and a fifth welding column 11 which are respectively arranged on the first connecting base 2, the second connecting base 3 and the third connecting base 4;
as shown in fig. 2 and 7, a preferred embodiment of the present invention is: through the first air hole 212, the second air hole 312 and the third air hole 412 which are respectively arranged on the first connection base 2, the second connection base 3 and the third connection base 4, the internal pressure when external objects are inserted is prevented from being too high, so that exhaust is performed, and through the first heat preservation layer 211, the second heat preservation layer 311 and the third heat preservation layer 411 which are respectively arranged on the inner walls of the first connection base 2, the second connection base 3 and the third connection base 4, the antifreezing performance of the first connection base 2, the second connection base 3 and the third connection base 4 is respectively enhanced.
It should be noted that, in the present invention, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be understood in a broad sense, and may be, for example, either fixedly or detachably connected; or indirectly through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a steel construction collection node with transition fillet, includes device body (1), its characterized in that: the outer side surface of the device body (1) is fixedly connected with two first connecting bases (2) which are arranged at equal intervals;
two first welding columns (6) which are arranged at equal intervals are fixed between the two first connecting bases (2), second connecting bases (3) are arranged on the lower sides of the two first connecting bases (2), and second welding columns (7) are arranged between the two second connecting bases (3) and the first connecting bases (2);
a third welding column (8) is fixed between the two second connecting bases (3), the inner walls of the two second connecting bases (3) are respectively provided with a second heat-insulating layer (311), the lower sides of the two second connecting bases (3) are respectively provided with a third connecting base (4), and a fourth welding column (10) is arranged between the two second connecting bases (3) and the third connecting base (4);
a fifth welding column (11) is fixed between the two third connecting bases (4), and third heat-insulating layers (411) are arranged on the two inner walls;
and a plurality of second reinforcing ribs (9) which are arranged at equal intervals are arranged on the two third connecting bases (4).
2. The steel structure collection node with the transition fillet as recited in claim 1, wherein a space is left between the two first welding columns (6), one end of the second welding column (7) is fixed to the bottom of the first connection base (2), the other end of the second welding column (7) is fixed to an outer side of the second connection base (3), one side of each of the two second connection bases (3) is fixed to the outer side of the device body (1), and the inner walls of the two first connection bases (2) are provided with first heat preservation layers (211).
3. The steel structure collection node with transition fillets of claim 1, wherein the two first connection bases (2) are equidistant from each other, the two first connection bases (2) are symmetrical around the device body (1), and a plurality of first reinforcing ribs (5) are arranged on the two first connection bases (2) at equal intervals.
4. The steel structure collection node with the transition fillet as recited in claim 1, wherein a space is left between the two third welding columns (8), one end of the fourth welding column (10) is fixed to the other outer side face of the second connection base (3), the other end of the fourth welding column (10) is fixed to the top of the third connection base (4), and one side of each of the two third connection bases (4) is fixed to the outer side face of the device body (1).
5. The steel structure collection node with the transition round angle as claimed in claim 3, wherein the distance between each two of the first reinforcing ribs (5) is equal, and the first air holes (212) are formed in both the two first reinforcing ribs (5).
6. The steel structure collection node with the transition round angle as claimed in claim 1, wherein two second connection bases (3) are provided with second air holes (312), and the distance between every two second reinforcing ribs (9) is equal.
7. The steel structure collection node with transition fillets of claim 1, wherein the third air holes (412) are formed in the two third connecting bases (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022768006.7U CN214219994U (en) | 2020-11-26 | 2020-11-26 | Steel construction collects node with transition fillet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022768006.7U CN214219994U (en) | 2020-11-26 | 2020-11-26 | Steel construction collects node with transition fillet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214219994U true CN214219994U (en) | 2021-09-17 |
Family
ID=77699121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022768006.7U Expired - Fee Related CN214219994U (en) | 2020-11-26 | 2020-11-26 | Steel construction collects node with transition fillet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214219994U (en) |
-
2020
- 2020-11-26 CN CN202022768006.7U patent/CN214219994U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210917 |