CN220953857U - Steel construction auxiliary connection subassembly - Google Patents
Steel construction auxiliary connection subassembly Download PDFInfo
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- CN220953857U CN220953857U CN202323036904.3U CN202323036904U CN220953857U CN 220953857 U CN220953857 U CN 220953857U CN 202323036904 U CN202323036904 U CN 202323036904U CN 220953857 U CN220953857 U CN 220953857U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 29
- 239000010959 steel Substances 0.000 title claims abstract description 29
- 238000010276 construction Methods 0.000 title claims description 7
- 238000005728 strengthening Methods 0.000 claims 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000003466 welding Methods 0.000 description 20
- 238000000034 method Methods 0.000 description 14
- 230000008569 process Effects 0.000 description 12
- 230000003014 reinforcing effect Effects 0.000 description 10
- 238000005457 optimization Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses an auxiliary connection assembly for a steel structure, which comprises a frame column, a first frame beam and a second frame beam, wherein a first L-shaped connection plate is arranged at the bottom of the front surface of the frame column, a first bolt penetrates through the first L-shaped connection plate to be in threaded connection with a first threaded hole of the frame column, a clamping block is fixedly connected to the bottom of the first frame beam, a clamping groove matched with the clamping block is formed in the top of the first L-shaped connection plate, and the clamping block is matched with the clamping groove in a clamping manner.
Description
Technical Field
The utility model relates to the technical field of steel structure connection, in particular to an auxiliary connection component of a steel structure.
Background
The steel structure is a building structure system taking steel as a main construction material, has the characteristics of high strength, good durability and good shock resistance, is widely applied to various building projects, and is characterized in that in the engineering of steel structure building or bridges and the like, all steel members are connected together in different modes to form an integral structure, and the steel structure connection is an important link for ensuring the integral stability and safety of the steel structure.
When the steel structure is connected in the actual use process, the steel structure and the body connecting member can exist, the structural alignment precision is ensured, the axial position, the verticality, the flatness and the like are not ensured, the misalignment can cause deviation or dislocation between connecting points, the connecting points are unmatched, the stress can not be uniformly transmitted, the local stress concentration is caused, a high-stress area can be generated around the connecting points, and finally the strength of the member and the stability of the whole structure are reduced.
Disclosure of utility model
In order to solve the problems in the prior art, the utility model aims to provide an auxiliary connection assembly for a steel structure, which has the advantage of auxiliary connection, and solves the problems that when the steel structure is connected with a body connection member in the actual use process, the accuracy of structural alignment is ensured, the axial position, the verticality and the flatness are not ensured, deviation or dislocation exists between connection points due to the uneven alignment, the connection points are not matched, the stress is not uniformly transmitted, the local stress is concentrated, a high-stress area is generated around the connection points, and finally the strength of the member and the stability of the whole structure are reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a steel construction auxiliary connection subassembly, includes frame post, first frame roof beam and second frame roof beam, first screw hole has been seted up to the positive bottom of frame post, a plurality of and be the equidistance and distribute, the positive bottom of frame post is provided with first L type connecting plate, the front side of first L type connecting plate is provided with first bolt, first bolt is provided with a plurality of and is the equidistance and distributes, first bolt runs through first L type connecting plate and carries out threaded connection with the first screw hole of frame post, the front of frame post is provided with first frame roof beam, the bottom fixedly connected with fixture block of first frame roof beam, the draw-in groove that the cooperation fixture block used has been seted up at the top of first L type connecting plate, the fixture block carries out the joint cooperation with the draw-in groove, the top of first L type connecting plate is provided with the second bolt, the second bolt is provided with a plurality of and is the equidistance and distributes, the second bolt runs through first roof beam and first L type connecting plate and carries out threaded connection through first nut in the bottom.
As the preferable mode of the utility model, the top of the front face of the frame column is provided with the second threaded holes, the second threaded holes are provided with a plurality of equidistant distributed, the top of the front face of the frame column is provided with the second L-shaped connecting plate, the front side of the second L-shaped connecting plate is provided with the third bolt, the third bolt penetrates through the second L-shaped connecting plate to be in threaded connection with the second threaded holes of the frame column, the top of the second L-shaped connecting plate is provided with the fourth bolt, the fourth bolt is provided with a plurality of equidistant distributed, and the fourth bolt penetrates through the first frame beam and the second L-shaped connecting plate to be in threaded connection with the bottom through the second nut.
As the preferable mode of the utility model, the front end of the first frame beam is provided with the second frame beam, the front bottom of the first frame beam and the top of the back of the second frame beam are fixedly connected with limiting blocks, the front top of the first frame beam and the bottom of the back of the second frame beam are provided with limiting grooves matched with the limiting blocks, the limiting blocks are in clamping fit with the limiting grooves, the top of the limiting blocks is provided with fifth bolts, the fifth bolts are provided with a plurality of bolts and distributed at equal intervals, and the fifth bolts penetrate through the limiting blocks and are in threaded connection with the limiting grooves at the bottom through third nuts.
As preferable in the utility model, the left side and the right side of the first frame beam and the second frame beam are respectively provided with a reinforcing rib, the left sides of the first frame beam and the second frame beam are respectively provided with a sixth bolt, the sixth bolts are provided with a plurality of bolts and distributed at equal intervals, and the sixth bolts penetrate through the reinforcing ribs, the first frame beam and the second frame beam and are in threaded connection on the right side through a fourth nut.
Preferably, the first bolts, the second bolts, the third bolts, the fourth bolts, the fifth bolts and the sixth bolts are all sleeved with anti-slip washers.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, the first frame beam is connected with the clamping groove of the first L-shaped connecting plate in a clamping way through the clamping block, the second bolt penetrates through the first frame beam and is connected with the first L-shaped connecting plate in a threaded way through the first nut, the frame column, the first L-shaped connecting plate and the first frame beam are welded through an electric welding process, the electric welding can provide high-strength welding seams, the problem that when a steel structure is connected with a body connecting member in the actual use process, the accuracy of structural alignment is ensured, the axial position, the verticality and the flatness are not ensured, deviation or dislocation exists between connecting points due to the misalignment, the connecting points are not matched, so that stress cannot be uniformly transmitted, local stress concentration is caused, a high stress area is generated around the connecting points, and finally the strength and the stability of the whole structure of the member are reduced is solved, and the effect of auxiliary connection of the steel structure is achieved.
2. According to the utility model, the frame column, the second L-shaped connecting plate, the first frame beam, the fourth bolt and the second nut are arranged, so that the fourth bolt penetrates through the second L-shaped connecting plate and is in threaded connection with the first frame beam through the second nut, and the frame column, the second L-shaped connecting plate and the first frame beam are welded through an electric welding process, so that high-strength welding seams can be provided through electric welding, good mechanical performance and tensile strength are achieved, and the requirements of structures and engineering can be met.
3. According to the utility model, the first frame beam, the second frame beam, the limiting block, the limiting groove, the fifth bolt and the third nut are arranged, so that the limiting block of the first frame beam and the limiting groove of the second frame beam are clamped and limited, the limiting block of the second frame beam and the limiting groove of the first frame beam are clamped and limited, the fifth bolt penetrates through the limiting block and the limiting groove to be in threaded connection through the third nut, and the second L-shaped connecting plate and the first frame beam are welded through an electric welding process, so that the stability of steel structure connection is further improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a three-dimensional explosion structure of the utility model;
fig. 3 is a schematic view of a three-dimensional part structure of the present utility model.
In the figure: 1. a frame column; 2. a first frame beam; 3. a second frame beam; 4. a first L-shaped connecting plate; 5. a first bolt; 6. a clamping block; 7. a clamping groove; 8. a first nut; 9. a second L-shaped connecting plate; 10. a limiting block; 11. a limit groove; 12. reinforcing ribs; 13. a second bolt; 14. a first threaded hole; 15. a third bolt; 16. a second threaded hole; 17. a fourth bolt; 18. a second nut; 19. a fifth bolt; 20. a third nut; 21. a sixth bolt; 22. a fourth nut; 23. an anti-slip washer.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 3, the auxiliary connection component for the steel structure provided by the utility model comprises a frame column 1, a first frame beam 2 and a second frame beam 3, wherein a first threaded hole 14 is formed in the bottom of the front face of the frame column 1, a plurality of clamping grooves 7 matched with the clamping grooves 6 are formed in the first threaded hole 14, a first L-shaped connecting plate 4 is arranged at the bottom of the front face of the frame column 1, a plurality of first bolts 5 are arranged at the front side of the first L-shaped connecting plate 4, the first bolts 5 penetrate through the first L-shaped connecting plate 4 to be in threaded connection with the first threaded hole 14 of the frame column 1, the front face of the frame column 1 is provided with the first frame beam 2, clamping blocks 6 are fixedly connected with the bottom of the first frame beam 2, clamping grooves 7 matched with the clamping blocks 6 in a clamping mode are formed in the top of the first L-shaped connecting plate 4, a plurality of second bolts 13 are arranged at the top of the first L-shaped connecting plate 4 and are distributed at equal distances, and the second bolts 13 penetrate through the first frame beam 2 and the bottom of the first L-shaped connecting plate 4 to be in threaded connection with the first nut 8.
Referring to fig. 1 and 2, the second threaded holes 16 are formed in the top of the front face of the frame column 1, the second threaded holes 16 are formed in a plurality of and equidistantly distributed, the second L-shaped connecting plate 9 is arranged in the top of the front face of the frame column 1, the third bolt 15 is arranged on the front side of the second L-shaped connecting plate 9, the third bolt 15 penetrates through the second L-shaped connecting plate 9 to be in threaded connection with the second threaded holes 16 of the frame column 1, the fourth bolt 17 is arranged on the top of the second L-shaped connecting plate 9, the fourth bolt 17 is provided with a plurality of and equidistantly distributed, and the fourth bolt 17 penetrates through the first frame beam 2 and the second L-shaped connecting plate 9 to be in threaded connection with the second nut 18 at the bottom.
As a technical optimization scheme of the utility model, through arranging the frame column 1, the second L-shaped connecting plate 9, the first frame beam 2, the fourth bolt 17 and the second nut 18, the fourth bolt 17 penetrates through the second L-shaped connecting plate 9 and is in threaded connection with the first frame beam 2 through the second nut 18, and the frame column 1, the second L-shaped connecting plate 9 and the first frame beam 2 are welded through an electric welding process, so that high-strength welding seams can be provided through electric welding, good mechanical performance and tensile strength are achieved, and the requirements of structures and engineering can be met.
Referring to fig. 1 and 2, the front end of the first frame beam 2 is provided with a second frame beam 3, the front bottom of the first frame beam 2 and the top of the back of the second frame beam 3 are fixedly connected with limiting blocks 10, limiting grooves 11 matched with the limiting blocks 10 are formed in the front top of the first frame beam 2 and the bottom of the back of the second frame beam 3, the limiting blocks 10 are in clamping fit with the limiting grooves 11, fifth bolts 19 are arranged at the top of the limiting blocks 10, the fifth bolts 19 are provided with a plurality of bolts and are distributed at equal intervals, and the fifth bolts 19 penetrate through the limiting blocks 10 and the limiting grooves 11 to be in threaded connection with the bottom through third nuts 20.
As a technical optimization scheme of the utility model, through arranging the first frame beam 2, the second frame beam 3, the limiting block 10, the limiting groove 11, the fifth bolt 19 and the third nut 20, the limiting block 10 of the first frame beam 2 and the limiting groove 11 of the second frame beam 3 are clamped and limited, the limiting block 10 of the second frame beam 3 and the limiting groove 11 of the first frame beam 2 are clamped and limited, the fifth bolt 19 penetrates through the limiting block 10 and the limiting groove 11 to be in threaded connection through the third nut 20, and the second L-shaped connecting plate 9 and the first frame beam 2 are welded through an electric welding process, so that the stability of steel structure connection is further improved.
Referring to fig. 2 and 3, the left and right sides of the first frame beam 2 and the second frame beam 3 are provided with reinforcing ribs 12, the left sides of the first frame beam 2 and the second frame beam 3 are provided with sixth bolts 21, the sixth bolts 21 are provided with a plurality of and equidistantly distributed, and the sixth bolts 21 penetrate through the reinforcing ribs 12, and the first frame beam 2 and the second frame beam 3 are screwed on the right side by fourth nuts 22.
As a technical optimization scheme of the utility model, by arranging the first frame beam 2, the second frame beam 3, the reinforcing ribs 12, the sixth bolts 21 and the fourth nuts 22, the reinforcing ribs 12 are fixedly arranged on the left side and the right side of the first frame beam 2 and the second frame beam 3 through the sixth bolts 21 and the fourth nuts 22, and the first frame beam 2 and the second frame beam 3 are respectively welded with the reinforcing ribs 12 through an electric welding process, so that the reinforcing ribs can help to disperse and bear the pressure born by load reducing materials, and the safety and the durability of the structure are ensured.
Referring to fig. 3, all of the first, second, third, fourth, fifth and sixth bolts 5, 13, 15, 17, 19 and 21 are sleeved with anti-slip washers 23.
As a technical optimization scheme of the utility model, through arranging the anti-skid washers 23, all bolts are sleeved with the anti-skid washers 23 when in use, and all the first bolts 5, the second bolts 13, the third bolts 15, the fourth bolts 17, the fifth bolts 19 and the sixth bolts 21 are high-strength bolts, and the high-strength bolts can bear larger tensile force, shearing force and torque, so that the safety and reliability of the connecting structure are improved.
The working principle and the using flow of the utility model are as follows: when the welding machine is used, the first frame beam 2 is connected with the clamping groove 7 of the first L-shaped connecting plate 4 in a clamping way through the clamping block 6, the second bolt 13 penetrates through the first frame beam 2 and the first L-shaped connecting plate 4 to be connected with threads through the first nut 8, the fourth bolt 17 penetrates through the second L-shaped connecting plate 9 and the first frame beam 2 to be connected with threads through the second nut 18, the limiting block 10 of the first frame beam 2 and the limiting groove 11 of the second frame beam 3 are limited in a clamping way, the limiting block 10 of the second frame beam 3 and the limiting groove 11 of the first frame beam 2 are limited in a clamping way, the fifth bolt 19 penetrates through the limiting block 10 and the limiting groove 11 to be connected with threads through the third nut 20, the reinforcing rib 12 is fixedly arranged on the left side and the right side of the first frame beam 2 and the second frame beam 3 through the sixth bolt 21 and the fourth nut 22, welding is performed through a welding process, high-strength welding seams can be provided through electric welding, good mechanical performance and strength are achieved, and requirements of structure and engineering can be met.
To sum up: this auxiliary connection component of steel construction, through setting up first L type connecting plate 4, make first frame roof beam 2 carry out joint connection through fixture block 6 and draw-in groove 7 of first L type connecting plate 4, be making second bolt 13 run through first frame roof beam 2 and first L type connecting plate 4 and carry out threaded connection through first nut 8, make frame post 1 through electric welding technology, first L type connecting plate 4 and first frame roof beam 2 weld, electric welding can provide the welding seam of high strength, when having solved steel construction and having connected in the in-service use, the precision of guaranteeing not structure counterpoint when can exist steel construction and body connecting member, guaranteed axis position, straightness and flatness etc. can not be led to the misalignment to have deviation or dislocation between the tie point, can lead to the tie point mismatch, thereby make the atress unable even transmission, lead to local stress concentration, can produce high stress region around the tie point, finally reduce the problem of the intensity and the overall structure of component.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a supplementary coupling assembling of steel construction, includes frame post (1), first frame roof beam (2) and second frame roof beam (3), its characterized in that: the utility model provides a frame post (1) positive bottom has seted up first screw hole (14), a plurality of just be the equidistance and distribute, frame post (1) positive bottom is provided with first L type connecting plate (4), the front side of first L type connecting plate (4) is provided with first bolt (5), first bolt (5) are provided with a plurality of and are the equidistance and distribute, first bolt (5) run through first L type connecting plate (4) and frame post (1) first screw hole (14) carry out threaded connection, frame post (1) openly is provided with first frame roof beam (2), the bottom fixedly connected with fixture block (6) of first frame roof beam (2), draw-in groove (7) that cooperation fixture block (6) used are seted up at the top of first L type connecting plate (4), fixture block (6) carry out joint cooperation with draw-in groove (7), the top of first L type connecting plate (4) is provided with second bolt (13), second bolt (13) are provided with first bolt (13) and are the first bolt (8) and are connected with first bolt (8) at the bottom equidistance through first screw thread (8).
2. A steel structure auxiliary connection assembly according to claim 1, wherein: the utility model discloses a frame post, including frame post (1), first screw hole (16) have been seted up at positive top of frame post (1), a plurality of just be the equidistance and distribute, frame post (1) positive top is provided with second L type connecting plate (9), second L type connecting plate (9) front side is provided with third bolt (15), third bolt (15) run through second L type connecting plate (9) and carry out threaded connection with frame post (1) second screw hole (16), the top of second L type connecting plate (9) is provided with fourth bolt (17), fourth bolt (17) are provided with a plurality of and are the equidistance and distribute, fourth bolt (17) run through first frame roof beam (2) and second L type connecting plate (9) and carry out threaded connection through second nut (18) in the bottom.
3. A steel structure auxiliary connection assembly according to claim 2, wherein: the front end of first frame roof beam (2) is provided with second frame roof beam (3), positive bottom of first frame roof beam (2) and the equal fixedly connected with stopper (10) at top at second frame roof beam (3) back, spacing groove (11) that cooperation stopper (10) used have all been seted up to the positive top of first frame roof beam (2) and the bottom at second frame roof beam (3) back, stopper (10) carry out joint cooperation with spacing groove (11), the top of stopper (10) all is provided with fifth bolt (19), fifth bolt (19) are provided with a plurality of and are the equidistance and distribute, fifth bolt (19) run through stopper (10) and spacing groove (11) and carry out threaded connection in the bottom through third nut (20).
4. A steel structure auxiliary connection assembly according to claim 3, wherein: the left side and the right side of first frame roof beam (2) and second frame roof beam (3) all are provided with strengthening rib (12), the left side of first frame roof beam (2) and second frame roof beam (3) all is provided with sixth bolt (21), sixth bolt (21) are provided with a plurality of and are the equidistance and distribute, sixth bolt (21) run through strengthening rib (12), first frame roof beam (2) and second frame roof beam (3) carry out threaded connection through fourth nut (22) on the right side.
5. The steel structure auxiliary connection unit according to claim 4, wherein: all the first bolts (5), the second bolts (13), the third bolts (15), the fourth bolts (17), the fifth bolts (19) and the sixth bolts (21) are sleeved with anti-slip washers (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323036904.3U CN220953857U (en) | 2023-11-09 | 2023-11-09 | Steel construction auxiliary connection subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323036904.3U CN220953857U (en) | 2023-11-09 | 2023-11-09 | Steel construction auxiliary connection subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220953857U true CN220953857U (en) | 2024-05-14 |
Family
ID=91012367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323036904.3U Active CN220953857U (en) | 2023-11-09 | 2023-11-09 | Steel construction auxiliary connection subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220953857U (en) |
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2023
- 2023-11-09 CN CN202323036904.3U patent/CN220953857U/en active Active
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