CN212295051U - Connect firm steel construction connecting piece - Google Patents
Connect firm steel construction connecting piece Download PDFInfo
- Publication number
- CN212295051U CN212295051U CN202020381566.4U CN202020381566U CN212295051U CN 212295051 U CN212295051 U CN 212295051U CN 202020381566 U CN202020381566 U CN 202020381566U CN 212295051 U CN212295051 U CN 212295051U
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- China
- Prior art keywords
- backup pad
- hole
- supporting plate
- connecting hole
- connecting piece
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- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 25
- 239000010959 steel Substances 0.000 title claims abstract description 25
- 238000010276 construction Methods 0.000 title claims abstract description 13
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 39
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 4
- 230000002787 reinforcement Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model provides a connect firm steel construction connecting piece, its characterized in that: including first backup pad and second backup pad, first backup pad and second backup pad end to end connection and mutually perpendicular, first backup pad is connected with the reinforcing beam, the one end and the second backup pad that first backup pad was kept away from to the reinforcing beam are connected. First backup pad and second backup pad are connected through the reinforcing roof beam, can suitably adjust the quantity and the position of reinforcing roof beam to adjust suitable support intensity with whole connecting piece, through setting up detachable reinforcing roof beam, make wholly can not conflict with the structure of crossbeam or longeron, simple structure, installation convenient operation.
Description
Technical Field
The utility model belongs to the technical field of the steel construction and specifically relates to a connect firm steel construction connecting piece is related to.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The components or parts are typically joined by welds, bolts or rivets. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, venue, superelevation layer.
The existing steel structure uses connecting pieces when the cross beam and the longitudinal beam are connected, in order to be connected stably, a connecting hole is firstly arranged on the cross beam or the longitudinal beam, the cross beam or the longitudinal beam to be connected passes through the connecting hole and then is fixedly connected with the cross beam or the longitudinal beam by a bolt, or the cross beam and the longitudinal beam are fixedly connected by a right-angled connecting piece, the existing right-angled connecting piece comprises two mutually perpendicular supporting plates, each supporting plate is respectively and fixedly connected with the cross beam and the longitudinal beam, in order to strengthen the strength of the right-angled connecting piece, the side edges of the two supporting plates are both connected with reinforcing plates, but the right-angled connecting piece of the structure has two defects, firstly, a reinforcing limit platform is arranged on the cross beam or the longitudinal beam, the reinforcing plates can be structurally blocked, secondly, the supports of the existing right-angled connecting piece are all fixed, the cross, the flexibility is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the weak point of above-mentioned conventional art, provide a simple structure, support intensity is big, adjustable support, and the structure can not conflict, the steel construction connecting piece that can adjust in a flexible way.
The purpose of the utility model is achieved through the following technical measures: the utility model provides a connect firm steel construction connecting piece which characterized in that: including first backup pad and second backup pad, first backup pad and second backup pad end to end connection and mutually perpendicular, first backup pad is connected with the reinforcing beam, the one end that first backup pad was kept away from to the reinforcing beam is connected with the second backup pad, be between reinforcing beam and first backup pad and the second backup pad and dismantle the connection.
As a preferred scheme, a plurality of first connecting holes are formed in the first supporting plate, and the first connecting holes are uniformly arranged along the length direction of the first supporting plate.
As a preferred scheme, a plurality of second connecting holes are formed in the second supporting plate, and the second connecting holes are uniformly arranged along the length direction of the second supporting plate.
As a preferred scheme, the reinforcing beam is provided with a first connecting table at one end connected with the first supporting plate, the first connecting table is provided with a third connecting hole, and the first connecting hole and the third connecting hole are fixedly connected through a bolt.
As a preferred scheme, a second connecting platform is arranged at one end, connected with the second supporting plate, of the reinforcing beam, a fourth connecting hole is formed in the second connecting platform, and the second connecting hole and the fourth connecting hole are fixedly connected through bolts.
As a preferable scheme, the first connection hole is a through hole penetrating through the first support plate, the first connection hole is a stepped hole, and a diameter of one end of the first connection hole connected with the first connection stage is larger than a diameter of the other end of the first connection hole.
As a preferable scheme, the second connecting hole is a through hole penetrating through the second support plate, the second connecting hole is a stepped hole, and the diameter of one end of the second connecting hole, which is connected with the second connecting table, is larger than that of the other end of the second connecting hole.
Preferably, the reinforcing beam is provided in plurality, and the plurality of reinforcing beams are arranged in parallel.
Owing to adopted above-mentioned technical scheme, compare with prior art, the utility model has the advantages that: the utility model provides a connect firm steel construction connecting piece connects first backup pad and second backup pad through the reinforcing beam, can suitably adjust the quantity and the position of reinforcing beam to adjust suitable support intensity with whole connecting piece, through setting up detachable reinforcing beam, make wholly can not conflict with the structure of crossbeam or longeron, simple structure, installation convenient operation.
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
Drawings
Fig. 1 is the utility model discloses a connect firm steel construction connecting piece's overall installation structure sketch map.
Fig. 2 is the utility model relates to a connect firm steel construction connecting piece's overall structure sketch map.
Fig. 3 is a schematic structural diagram of the first support plate and the second support plate of the steel structure connecting member of the present invention.
Fig. 4 is the utility model relates to a connect firm steel construction connecting piece's reinforcement beam structure schematic diagram.
Fig. 5 is a schematic view of a first connection hole of a steel structure connecting member of the present invention.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Example (b): as shown in the attached drawings 1-5, the steel structure connecting piece with stable connection comprises a first supporting plate 1 and a second supporting plate 2, wherein the first supporting plate 1 and the second supporting plate 2 are connected end to end and are perpendicular to each other, the first supporting plate 1 is connected with a reinforcing beam 3, and one end, far away from the first supporting plate 1, of the reinforcing beam 3 is connected with the second supporting plate 2. As shown in fig. 1, the cross beam 4 and the longitudinal beam 5 are perpendicular to each other, the cross beam 4 is provided with a first mounting groove 6, the longitudinal beam 5 is provided with a corresponding second mounting groove 7, the first support plate 1 is located in the first mounting groove 6, the second support plate 2 is located in the second mounting groove 7, the first support plate 1 is fixedly connected with the longitudinal beam 5 through bolts, the second support plate 2 is fixedly connected with the cross beam 4, and the cross beam 4 and the longitudinal beam 5 are fixedly mounted. For guaranteeing bulk strength, first backup pad 1 and second backup pad 2 set up as an organic whole, are between reinforcement beam 3 and first backup pad 1 and the second backup pad 2 and can dismantle the connection, can install the quantity and the position of reinforcement beam 3 as required, and nimble convenience, and holistic structure is more stable.
As shown in fig. 2-3, a plurality of first connection holes 8 are formed in the first support plate 1, and the first connection holes 8 are uniformly arranged along the length direction of the first support plate 1. The second support plate 2 is provided with a plurality of second connecting holes 9, and the second connecting holes 9 are uniformly arranged along the length direction of the second support plate 2.
As shown in fig. 4, a first connection platform 10 is disposed at one end of the reinforcing beam 3 connected to the first support plate 1, a third connection hole 12 is disposed on the first connection platform 10, and the first connection hole 8 and the third connection hole 12 are fixedly connected by a bolt. One end of the reinforcing beam 3 connected with the second supporting plate 2 is provided with a second connecting platform 11, the second connecting platform 11 is provided with a fourth connecting hole 13, and the second connecting hole 9 and the fourth connecting hole 13 are fixedly connected through a bolt. In this embodiment, the first connecting platform 10 is disposed parallel to the first supporting plate 1, the second connecting platform 11 is disposed parallel to the second supporting plate 2, the length of the reinforcing beam 3 is preset, the length of the reinforcing beam 3 connecting each of the different first connecting holes 8 and the different second connecting holes 9 is different, and when the reinforcing beam is used, the appropriate reinforcing beam 3 is installed on the first supporting plate 1 and the second supporting plate 2 as required.
As shown in fig. 5, the first connection hole 8 is a through hole penetrating through the first support plate 1, the first connection hole 8 is a stepped hole, and a diameter of one end of the first connection hole 8 connected to the first connection stage 10 is larger than a diameter of the other end. Like this, the bolt stretches into from the great one end of first connecting hole 8 diameter and passes first connecting hole 8 and pass third connecting hole 12 and twist on the complex nut at last, and the bolt is whole to be located the great one end of first connecting hole 8 diameter, can not cause the influence to other parts of follow-up installation.
The second connecting hole 9 is a through hole penetrating through the second supporting plate 2, the second connecting hole 9 is a step hole, and the diameter of one end, connected with the second connecting platform 11, of the second connecting hole 9 is larger than that of the other end of the second connecting platform. Therefore, the bolt extends into the end with the larger diameter of the second connecting hole 9, penetrates through the fourth connecting hole 13 and is finally screwed with the matched nut, the whole bolt is positioned in the end with the larger diameter of the second connecting hole 9, and other parts can not be subsequently installed.
As shown in fig. 1 to 2, the reinforcing beam 3 is provided in plurality, and the plurality of reinforcing beams 3 are arranged in parallel. In this embodiment, the reinforcing beam 3 is provided with three, two or four may be provided according to specific conditions, in this embodiment, six first connection holes 8 and six second connection holes 9 are also provided, or other numbers may be provided according to conditions, the first connection holes 8 and the second connection holes 9 connected to the three reinforcing beams 3 are arranged at equal intervals, the remaining first connection holes 8 in the middle are used for fixedly connecting the longitudinal beams 5, the remaining second connection holes 9 in the middle are used for fixedly connecting the transverse beams 4, the transverse beams 4 or the longitudinal beams 5 are connected with the reinforcing beams 3 in a staggered manner, or the connection positions and the number of the reinforcing beams 3 may be set according to specific conditions, so that the connection is more stable.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a connect firm steel construction connecting piece which characterized in that: including first backup pad and second backup pad, first backup pad and second backup pad end to end connection and mutually perpendicular, first backup pad is connected with the reinforcing beam, the one end that first backup pad was kept away from to the reinforcing beam is connected with the second backup pad, be between reinforcing beam and first backup pad and the second backup pad and dismantle the connection.
2. The steel structure connecting piece with stable connection of claim 1, wherein: the first supporting plate is provided with a plurality of first connecting holes, and the first connecting holes are uniformly arranged along the length direction of the first supporting plate.
3. The steel structure connecting piece with stable connection of claim 2, wherein: and a plurality of second connecting holes are formed in the second supporting plate, and the second connecting holes are uniformly arranged along the length direction of the second supporting plate.
4. The steel structure connecting piece with stable connection of claim 3, wherein: the reinforcing beam is provided with a first connecting table at one end connected with the first supporting plate, a third connecting hole is formed in the first connecting table, and the first connecting hole and the third connecting hole are fixedly connected through a bolt.
5. The steel structure connecting piece with stable connection of claim 4, wherein: one end of the reinforcing beam connected with the second supporting plate is provided with a second connecting platform, the second connecting platform is provided with a fourth connecting hole, and the second connecting hole is fixedly connected with the fourth connecting hole through a bolt.
6. The steel structure connecting piece with stable connection of claim 5, wherein: the first connecting hole is a through hole penetrating through the first supporting plate, the first connecting hole is a step hole, and the diameter of one end, connected with the first connecting platform, of the first connecting hole is larger than that of the other end of the first connecting hole.
7. The steel structure connecting piece with stable connection of claim 6, wherein: the second connecting hole is a through hole penetrating through the second supporting plate, the second connecting hole is a step hole, and the diameter of one end, connected with the second connecting platform, of the second connecting hole is larger than that of the other end of the second connecting hole.
8. A firmly connected steel structural connecting member according to any one of claims 1 to 7, wherein: the reinforcing beam is provided with a plurality of, a plurality of reinforcing beam parallel arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020381566.4U CN212295051U (en) | 2020-03-24 | 2020-03-24 | Connect firm steel construction connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020381566.4U CN212295051U (en) | 2020-03-24 | 2020-03-24 | Connect firm steel construction connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212295051U true CN212295051U (en) | 2021-01-05 |
Family
ID=73960820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020381566.4U Expired - Fee Related CN212295051U (en) | 2020-03-24 | 2020-03-24 | Connect firm steel construction connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212295051U (en) |
-
2020
- 2020-03-24 CN CN202020381566.4U patent/CN212295051U/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 |
Granted publication date: 20210105 |
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| CF01 | Termination of patent right due to non-payment of annual fee |