CN211850042U - Steel structure node connecting component - Google Patents
Steel structure node connecting component Download PDFInfo
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- CN211850042U CN211850042U CN202020197405.XU CN202020197405U CN211850042U CN 211850042 U CN211850042 U CN 211850042U CN 202020197405 U CN202020197405 U CN 202020197405U CN 211850042 U CN211850042 U CN 211850042U
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- scute
- corner plate
- fixing component
- fixed subassembly
- shaped steel
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Abstract
The utility model discloses a steel construction nodal connection component, including main heart I-shaped steel roof beam, the fixed subassembly of anterior horn board, the fixed subassembly of relief horn board, the fixed subassembly of left side scute, the fixed subassembly of right side scute and vice heart I-shaped steel roof beam, the main heart I-shaped steel roof beam is provided with the fixed subassembly of anterior horn board, the fixed subassembly of relief horn board, the fixed subassembly of left side scute and the fixed subassembly of right side scute respectively all around, and the fixed subassembly of anterior horn board, the fixed subassembly of relief horn board, the fixed subassembly of left side scute and the fixed subassembly of right side scute all include scute and lower scute, go up scute and lower scute and all include the scute body, install end thread fixing assembly in the end thread fixed orifices, install side thread. The utility model discloses a fixed subassembly of preceding scute, fixed subassembly of back scute, the fixed subassembly of left scute and the fixed subassembly of right scute have been set up, the short and fixed poor stability's of life problem of current nodal connection component has been solved.
Description
Technical Field
The utility model relates to a steel construction installation technical field specifically is a steel construction nodal connection component.
Background
Along with the development of science and technology, the level of the building industry is continuously improved, the construction process is optimized, the current steel structure building is widely applied to various industries, in the process of the construction and installation of the steel structure building, the beam column and the beam are generally connected by welding or by a node connecting component, for example, angle steel is adopted for connection, the angle steel connection is stronger relative to the welding stability, the construction application rate is high, however, when the existing angle steel node connecting component is used, holes need to be drilled in advance on the steel structure and the angle steel, and the angle steel is fixed by a bolt component, in order to improve the service life of the bolt component, personnel usually paint on the bolt component, but the paint is easy to fall off after being washed by rainwater and corroded, the bolt component is still easy to rust, and further the service life and the fixed stability of the existing node connecting component are greatly reduced, there is therefore a need for improvements in the prior art to address the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
An object of the utility model is to provide a steel construction nodal connection component has solved the short and fixed poor stability's of life of the current nodal connection component that proposes in the above-mentioned background art problem.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a steel structure node connecting component comprises a main core I-shaped steel beam, a front corner plate fixing component, a rear corner plate fixing component, a left corner plate fixing component, a right corner plate fixing component and an auxiliary core I-shaped steel beam, wherein the front corner plate fixing component, the rear corner plate fixing component, the left corner plate fixing component and the right corner plate fixing component are arranged on the main core I-shaped steel beam in the front, back, left and right directions respectively, the front corner plate fixing component, the rear corner plate fixing component, the left corner plate fixing component and the right corner plate fixing component respectively comprise an upper corner plate and a lower corner plate, the upper corner plate and the lower corner plate respectively comprise corner plate bodies, two bottom thread fixing holes are formed in the bottom surfaces of the corner plate bodies, two side thread fixing holes are formed in the side surfaces of the corner plate bodies, bottom thread fixing components are installed in the bottom thread fixing holes, side thread fixing components are installed in the side, The rear angle plate fixing assembly, the left angle plate fixing assembly and the right angle plate fixing assembly are all fixed around the main core I-shaped steel beam through the side thread fixing assemblies, the auxiliary core I-shaped steel beam is arranged between the angle plates which are arranged around the main core I-shaped steel beam in an up-and-down symmetrical mode, and the water shielding plates are arranged right above the upper angle plates around the main core I-shaped steel beam.
Preferably, the front corner plate fixing component and the rear corner plate fixing component are fixed in two symmetrical notches of the main core I-shaped steel beam, and the left corner plate fixing component and the right corner plate fixing component are fixed on two planes of the main core I-shaped steel beam.
Preferably, a reinforcing plate is fixed in the middle of the angle plate body, and the two bottom thread fixing holes and the two side thread fixing holes are symmetrically distributed on two sides of the reinforcing plate.
Preferably, the bottom thread fixing component and the side thread fixing component both comprise a threaded rod and a hexagonal nut, and the hexagonal nut is screwed on the threaded rod.
Preferably, the upper angle plate and the lower angle plate are fixedly connected with the upper end and the lower end of the auxiliary center I-shaped steel beam through bottom thread fixing assemblies.
Preferably, both ends of the threaded rods in the side thread fixing assemblies mounted on the front corner plate fixing assembly and the rear corner plate fixing assembly are provided with threads, and the threaded rods in the side thread fixing assemblies mounted on the left corner plate fixing assembly and the right corner plate fixing assembly are only provided with threads at one end facing the main core i-shaped steel beam.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this steel construction node connection component, through set up preceding scute fixed subassembly respectively all around at the heart I-shaped girder steel of king, fixed subassembly of back scute left scute and the fixed subassembly of right scute, can be so that all around all can with heart I-shaped girder steel fixed connection of king, form the cross node, satisfy steel construction installation's user demand, four scute fixed subassemblies all constitute by last scute and lower scute jointly simultaneously, can fix it from the upper end and the lower extreme of heart I-shaped girder steel of king, fixed fastness is stronger, the stability of steel construction building is higher.
(2) This steel construction node connecting elements, through setting up gusset plate and water shield, the gusset plate welding is in the intermediate position of every scute for the structural strength of scute further improves, the ability of bearing pulling force and pressure obtains further promotion, through set up water shield directly over last scute, water shield can shelter from the bolt assembly who installs on the scute, avoid receiving the erosion of rainwater, bolt assembly's life has been improved, the fastness of steel construction connection has been improved
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a plan view of the present invention at a position below the water shield.
The reference numbers in the figures are: 1. a main core I-beam; 2. a front gusset securing assembly; 3. a rear gusset securing assembly; 4. a left gusset securing assembly; 5. a right gusset securing assembly; 6. an upper corner plate; 7. a lower corner plate; 8. a secondary core I-beam; 9. an angle plate body; 10. a bottom thread fixing hole; 11. side thread fixing holes; 12. a bottom thread securing assembly; 13. a side thread securing assembly; 14. a threaded rod; 15. a hexagonal nut; 16. a reinforcing plate; 17. a water shield plate.
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.
Referring to fig. 1-3, the present invention provides an embodiment: a steel structure node connecting member comprises a main core I-shaped steel beam 1, a front corner plate fixing component 2, a rear corner plate fixing component 3, a left corner plate fixing component 4, a right corner plate fixing component 5 and an auxiliary core I-shaped steel beam 8, wherein the front corner plate fixing component 2, the rear corner plate fixing component 3, the left corner plate fixing component 4 and the right corner plate fixing component 5 are respectively arranged on the front, the rear, the left corner plate fixing component 4 and the right corner plate fixing component 1, the front corner plate fixing component 2, the rear corner plate fixing component 3, the left corner plate fixing component 4 and the right corner plate fixing component 5 respectively comprise an upper corner plate 6 and a lower corner plate 7, the upper corner plate 6 and the lower corner plate 7 respectively comprise corner plate bodies 9, two bottom thread fixing holes 10 are formed in the bottom surfaces of the corner plate bodies 9, two side thread fixing holes 11 are formed in the side surfaces of the corner plate bodies 9, bottom thread fixing components 12 are installed in the bottom thread fixing holes 10, side, the front angle plate fixing component 2, the rear angle plate fixing component 3, the left angle plate fixing component 4 and the right angle plate fixing component 5 are all fixed around the main I-shaped steel beam 1 through the side thread fixing components 13, the auxiliary I-shaped steel beams 8 are arranged between the angle plates which are arranged around the main I-shaped steel beam 1 in an up-down symmetrical mode, and the water shielding plates 17 are arranged on the periphery of the main I-shaped steel beam 1 and above the upper angle plates 6.
Furthermore, the front corner plate fixing component 2 and the rear corner plate fixing component 3 are fixed in two symmetrical notches of the main core I-shaped steel beam 1, the left corner plate fixing component 4 and the right corner plate fixing component 5 are fixed on two planes of the main core I-shaped steel beam 1, so that the end faces of the main core I-shaped steel beam 1 in four directions can be connected with other I-shaped steel beams, and the requirement of steel structure installation is met.
Further, a reinforcing plate 16 is fixed in the middle of the angle plate body 9, and the two bottom thread fixing holes 10 and the two side thread fixing holes 11 are symmetrically distributed on two sides of the reinforcing plate 16, so that the pressure borne by the bolt assembly installed in each thread fixing hole can be kept balanced, and the service life of the bolt assembly is prolonged.
Further, the bottom thread fixing component 12 and the side thread fixing component 13 both comprise a threaded rod 14 and a hexagon nut 15, the hexagon nut 15 is screwed on the threaded rod 14, and the hexagon nut 15 is matched with the threaded rod 14 through threads, so that the main I-shaped steel beam 1 and the auxiliary I-shaped steel beam 8 are fixedly connected.
Furthermore, the upper angle plate 6 and the lower angle plate 7 are fixedly connected with the upper end and the lower end of the auxiliary core I-shaped steel beam 8 through the bottom thread fixing assembly 12, so that the indirect fixed connection between the main core I-shaped steel beam 1 and the auxiliary core I-shaped steel beam 8 can be realized.
Further, the two ends of the threaded rod 14 in the side thread fixing assemblies 13 mounted on the front corner plate fixing assembly 2 and the rear corner plate fixing assembly 3 are both provided with threads, so that the front corner plate fixing assembly 2 and the rear corner plate fixing assembly 3 can be fixed on the main core i-shaped steel beam 1 by the arrangement of the two side thread fixing assemblies 13, the number of the thread fixing assemblies is reduced, the mounting cost is reduced, the threaded rod 14 in the side thread fixing assemblies 13 mounted on the left corner plate fixing assembly 4 and the right corner plate fixing assembly 5 is only provided with threads at one end facing the main core i-shaped steel beam 1, and the arrangement can ensure that the left corner plate fixing assembly 4 and the right corner plate fixing assembly 5 can be firmly fixed with the main core i-shaped steel beam 1.
The working principle is as follows: when the auxiliary core I-shaped steel beam assembling device is used, one end of an auxiliary core I-shaped steel beam 8 is inserted between an upper corner plate 6 and a lower corner plate 7 which are arranged on the side portion of a main core I-shaped steel beam 1, then the auxiliary core I-shaped steel beam 8 is kept horizontal, a threaded hole which is formed in the end portion of the auxiliary core I-shaped steel beam 8 in advance is aligned with a bottom thread fixing hole 10 which is formed in the upper corner plate 6 and the lower corner plate 7, a threaded rod 14 in a bottom thread fixing component 12 is inserted into the bottom thread fixing hole 10, a hexagon nut 15 is arranged at one end, provided with threads, of the threaded rod 14, the hexagon nut 15 is screwed on the threaded rod 14 through a wrench, the auxiliary core I-shaped steel beam 8 is fixedly connected with the lower corner plate 7 of the upper corner plate 6, then the auxiliary core I-shaped steel beam 8 is fixed on the main core.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a steel construction nodal connection component, includes heart I-shaped steel roof beam (1), preceding horn plate fixed subassembly (2), back horn plate fixed subassembly (3), left side scute fixed subassembly (4), right side scute fixed subassembly (5) and vice heart I-shaped steel roof beam (8), its characterized in that: the front corner plate fixing component (2), the rear corner plate fixing component (3), the left corner plate fixing component (4) and the right corner plate fixing component (5) are respectively arranged on the front, the rear, the left and the right of the main core I-shaped steel beam (1), the front corner plate fixing component (2), the rear corner plate fixing component (3), the left corner plate fixing component (4) and the right corner plate fixing component (5) respectively comprise an upper corner plate (6) and a lower corner plate (7), the upper corner plate (6) and the lower corner plate (7) respectively comprise corner plate bodies (9), two bottom thread fixing holes (10) are formed in the bottom surface of each corner plate body (9), two side thread fixing holes (11) are formed in the side surface of each corner plate body (9), bottom thread fixing components (12) are installed in the bottom thread fixing holes (10), and side thread fixing components (13) are installed in the side thread fixing holes (11), preceding scute fixed subassembly (2), back scute fixed subassembly (3), left scute fixed subassembly (4) and right scute fixed subassembly (5) are all fixed around main heart I-shaped steel roof beam (1) through side screw thread fixed subassembly (13), be provided with vice heart I-shaped steel roof beam (8) between the scute that the longitudinal symmetry set up all around of main heart I-shaped steel roof beam (1), be provided with water-proof board (17) directly over last scute (6) all around of main heart I-shaped steel roof beam (1).
2. The steel structure node connecting member according to claim 1, wherein: the front angle plate fixing component (2) and the rear angle plate fixing component (3) are fixed in two symmetrical notches of the main center I-shaped steel beam (1), and the left angle plate fixing component (4) and the right angle plate fixing component (5) are fixed on two planes of the main center I-shaped steel beam (1).
3. The steel structure node connecting member according to claim 1, wherein: and a reinforcing plate (16) is fixed in the middle of the angle plate body (9), and the two bottom thread fixing holes (10) and the two side thread fixing holes (11) are symmetrically distributed on two sides of the reinforcing plate (16).
4. The steel structure node connecting member according to claim 1, wherein: the bottom thread fixing component (12) and the side thread fixing component (13) comprise threaded rods (14) and hexagonal nuts (15), and the hexagonal nuts (15) are screwed on the threaded rods (14).
5. The steel structure node connecting member according to claim 1, wherein: the upper angle plate (6) and the lower angle plate (7) are fixedly connected with the upper end and the lower end of the auxiliary core I-shaped steel beam (8) through bottom thread fixing components (12).
6. The steel structure node connecting member according to claim 1, wherein: the two ends of a threaded rod (14) in a side thread fixing component (13) arranged on the front corner plate fixing component (2) and the rear corner plate fixing component (3) are both provided with threads, and the threaded rod (14) in the side thread fixing component (13) arranged on the left corner plate fixing component (4) and the right corner plate fixing component (5) is only provided with threads at one end facing the main center I-shaped steel beam (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020197405.XU CN211850042U (en) | 2020-02-23 | 2020-02-23 | Steel structure node connecting component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020197405.XU CN211850042U (en) | 2020-02-23 | 2020-02-23 | Steel structure node connecting component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211850042U true CN211850042U (en) | 2020-11-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020197405.XU Active CN211850042U (en) | 2020-02-23 | 2020-02-23 | Steel structure node connecting component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211850042U (en) |
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2020
- 2020-02-23 CN CN202020197405.XU patent/CN211850042U/en active Active
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