CN220117470U - High-bearing steel compression bar node - Google Patents
High-bearing steel compression bar node Download PDFInfo
- Publication number
- CN220117470U CN220117470U CN202321101796.0U CN202321101796U CN220117470U CN 220117470 U CN220117470 U CN 220117470U CN 202321101796 U CN202321101796 U CN 202321101796U CN 220117470 U CN220117470 U CN 220117470U
- Authority
- CN
- China
- Prior art keywords
- compression bar
- steel compression
- steel
- supporting seat
- conical
- 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 123
- 239000010959 steel Substances 0.000 title claims abstract description 123
- 230000006835 compression Effects 0.000 title claims abstract description 88
- 238000007906 compression Methods 0.000 title claims abstract description 88
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 238000003466 welding Methods 0.000 claims abstract description 3
- 101150097115 dop-3 gene Proteins 0.000 description 3
- 229910000906 Bronze Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
The utility model discloses a high-bearing steel compression bar joint, which relates to the technical field of steel compression bar joints and comprises a steel compression bar connecting end, a steel compression bar conical end and a steel compression bar clamping head, wherein the steel compression bar connecting end is provided with the steel compression bar conical end, the steel compression bar clamping head is provided with the steel compression bar clamping head, and the steel compression bar clamping head is provided with a steel compression bar support mechanism which comprises a supporting seat, a connecting groove, a connecting ring and a conical hole. The utility model provides a high-bearing steel compression bar node, which is characterized in that a steel compression bar clamping head is arranged on a steel compression bar conical end, a supporting seat is contacted with the steel compression bar clamping head, a connecting ring is welded on the supporting seat, the connecting ring and the steel compression bar conical ring slide, the steel compression bar clamping head is limited by welding the connecting ring and the supporting seat, and the steel compression bar conical end is supported, so that the compressive strength of the steel compression bar connecting end and the steel compression bar conical end is larger, and the bearing strength is longer when the device is used.
Description
Technical Field
The utility model relates to the technical field of steel compression bar joints, in particular to a high-bearing steel compression bar joint.
Background
The utility model patent with patent grant publication number CN 204645274U discloses a steel pull rod node structure, which comprises: fixing the ear plate; the first switching piece comprises a first switching part and a second switching part, and the first switching part is hinged to the fixed ear plate; the second adapter comprises a third adapter part, a fourth adapter part and a fifth adapter part, and the third adapter part is hinged with the second adapter part of the first adapter; the two connecting pieces comprise connecting parts, and the two connecting parts are hinged to the fourth switching part and the fifth switching part respectively. Above-mentioned steel pull rod node structure, first adaptor and two connecting pieces articulate respectively in the second adaptor, decompose the power of node into three direction, make node structure can bear the ascending power of a plurality of directions to the connected mode of first adaptor and two connecting pieces and second adaptor all is articulated, consequently can be according to actual atress condition automatically regulated different angles, make this steel pull rod node structure be in self-balancing state, make overall structure more stable. However, in the prior art, when the steel compression bar node is used, the two ends are generally welded with the steel structure or connected through screws, and the bearing capacity of the device after connection is poor. Accordingly, improvements in the art are needed.
Disclosure of Invention
The utility model provides a high-bearing steel compression bar node, which solves the technical problem that the bearing capacity of the steel compression bar node after being connected by the device is poor due to the fact that two ends of the steel compression bar node are generally welded or connected with a steel structure through screws when the steel compression bar node is used.
In order to solve the technical problems, the high-bearing steel compression bar node comprises a steel compression bar connecting end, a steel compression bar conical end and steel compression bar clamping heads, wherein the steel compression bar connecting end is provided with the steel compression bar conical end, the steel compression bar clamping heads are arranged on the steel compression bar conical end, the steel compression bar clamping heads are provided with steel compression bar support seat mechanisms, each steel compression bar support seat mechanism comprises a supporting seat, a connecting groove, a connecting ring and conical holes, the supporting seats are in contact with the steel compression bar clamping heads, the number of the supporting seats is two, the connecting rings are welded on the supporting seats, and the connecting rings are in sliding connection with the steel compression bar clamping heads.
Preferably, two conical ends of the steel compression bar are symmetrically distributed on the connecting end of the steel compression bar. Through setting up two steel depression bar toper ends, support steel depression bar link.
Preferably, one of the support seats has a flat end surface, and the other support seat has an inclined end surface. Through setting up the supporting seat, to steel depression bar dop joint support.
Preferably, the supporting seat is provided with an arc-shaped groove, the steel pressing rod clamping head is provided with an arc-shaped surface, and the arc-shaped groove is attached to the arc-shaped surface. Through setting up arcwall face and arc recess cooperation for supporting seat and steel depression bar dop contact is inseparable.
Preferably, the supporting seat is provided with a connecting groove, and the connecting groove is circular. The bronze drum is provided with a connecting groove, so that the supporting seat can be connected with the steel structure.
Preferably, the connecting ring is provided with a conical hole, and the conical end of the steel compression bar is connected in a sliding manner in the conical hole. Through setting up the bell mouth for steel depression bar toper end can pass the go-between.
Compared with the related art, the high-bearing steel compression bar node provided by the utility model has the following beneficial effects:
the utility model provides a high-bearing steel compression bar node, which is characterized in that a steel compression bar clamping head is arranged on a steel compression bar conical end, a supporting seat is contacted with the steel compression bar clamping head, a connecting ring is welded on the supporting seat, the connecting ring and the steel compression bar conical ring slide, the steel compression bar clamping head is limited by welding the connecting ring and the supporting seat, and the steel compression bar conical end is supported, so that the compressive strength of the steel compression bar connecting end and the steel compression bar conical end is larger, and the bearing strength is longer when the device is used.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a right side view of FIG. 1 in accordance with the present utility model;
FIG. 3 is a schematic view of the steel strut support mechanism of FIG. 2 according to the present utility model.
Reference numerals in the drawings: 1. the connecting end of the steel compression bar; 2. the conical end of the steel compression bar; 3. a steel compression bar clamping head; 4. a steel compression bar support mechanism; 41. a support base; 42. a connecting groove; 43. a connecting ring; 44. tapered holes.
Detailed Description
Please refer to fig. 1, fig. 2, fig. 3, a high-bearing steel pressure bar node, including steel pressure bar link 1, steel pressure bar toper end 2 and steel pressure bar dop 3, be provided with steel pressure bar toper end 2 on the steel pressure bar link 1, steel pressure bar toper end 2 has two, and two steel pressure bar toper ends 2 symmetric distribution are on steel pressure bar link 1, through setting up two steel pressure bar toper ends 2, support steel pressure bar link 1, are provided with steel pressure bar dop 3 on the steel pressure bar toper end 2, are provided with steel pressure bar support mechanism 4 on the steel pressure bar dop 3.
Referring to fig. 3, the steel compression bar support mechanism 4 includes a supporting seat 41, a connecting groove 42, a connecting ring 43 and a tapered hole 44, the supporting seat 41 is in contact with the steel compression bar chuck 3, two supporting seats 41 are provided, one supporting seat 41 is flat in end face, the other supporting seat 41 is inclined in end face, the steel compression bar chuck 3 is connected and supported by the supporting seat 41, an arc-shaped groove is formed in the supporting seat 41, the arc-shaped groove is attached to the arc-shaped surface, the supporting seat 41 is tightly contacted with the steel compression bar chuck 3 by matching the arc-shaped surface with the arc-shaped groove, the connecting groove 42 is formed in the supporting seat 41, the connecting groove 42 is circular, a copper drum is provided with the connecting groove 42, the supporting seat 41 can be connected with the steel structure, the connecting ring 43 is connected with the steel compression bar chuck 3 in a sliding mode, the tapered hole 44 is formed in the connecting ring 43, the inner sliding mode is connected with the steel compression bar tapered end 2 by setting the tapered hole 44, and the steel compression bar tapered end 2 can penetrate through the connecting ring 43.
Working principle: when the device is used, the connecting ring 43 and the supporting seat 41 are welded, the steel pressure rod clamping head 3 is limited, the steel pressure rod conical end 2 is supported, after connection is completed, epoxy zinc-rich primer is sprayed on the surface of a structural part, and after the device is installed on a steel structure, the surface of the device is treated, so that the compressive strength of the steel pressure rod connecting end 1 and the steel pressure rod conical end 2 is larger, and the bearing strength is longer when the device is used.
Claims (6)
1. The utility model provides a high-load-bearing steel compression bar node, includes steel compression bar link (1), steel compression bar conical end (2) and steel compression bar dop (3), its characterized in that, be provided with steel compression bar conical end (2) on steel compression bar link (1), be provided with steel compression bar dop (3) on steel compression bar conical end (2), be provided with steel compression bar support mechanism (4) on steel compression bar dop (3), steel compression bar support mechanism (4) include supporting seat (41), spread groove (42), go-between (43), bell mouth (44), supporting seat (41) and steel compression bar dop (3) contact, supporting seat (41) have two, the welding has go-between (43) on supporting seat (41), go-between (43) and steel compression bar dop (3) sliding connection.
2. A high-load steel compression bar node according to claim 1, wherein two steel compression bar tapered ends (2) are provided, and the two steel compression bar tapered ends (2) are symmetrically distributed on the steel compression bar connecting end (1).
3. A high load steel strut joint according to claim 1, wherein one of the support seats (41) has a flat end face and the other support seat (41) has an inclined end face.
4. The high-bearing steel compression bar node according to claim 1, wherein an arc-shaped groove is formed in the supporting seat (41), an arc-shaped surface is formed in the steel compression bar clamping head (3), and the arc-shaped groove is attached to the arc-shaped surface.
5. The high-load steel compression bar node according to claim 1, wherein the supporting seat (41) is provided with a connecting groove (42), and the connecting groove (42) is circular.
6. The high-bearing steel compression bar node according to claim 1, wherein the connecting ring (43) is provided with a conical hole (44), and the conical end (2) of the steel compression bar is slidably connected in the conical hole (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321101796.0U CN220117470U (en) | 2023-05-10 | 2023-05-10 | High-bearing steel compression bar node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321101796.0U CN220117470U (en) | 2023-05-10 | 2023-05-10 | High-bearing steel compression bar node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220117470U true CN220117470U (en) | 2023-12-01 |
Family
ID=88896004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321101796.0U Active CN220117470U (en) | 2023-05-10 | 2023-05-10 | High-bearing steel compression bar node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220117470U (en) |
-
2023
- 2023-05-10 CN CN202321101796.0U patent/CN220117470U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |