CN215166575U - Assembly type structure connected node structure - Google Patents
Assembly type structure connected node structure Download PDFInfo
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- CN215166575U CN215166575U CN202023315692.9U CN202023315692U CN215166575U CN 215166575 U CN215166575 U CN 215166575U CN 202023315692 U CN202023315692 U CN 202023315692U CN 215166575 U CN215166575 U CN 215166575U
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Abstract
The utility model discloses an assembly type structure connected node structure, including first steel construction and connection steelframe, first steel construction is connected through the bolt with being connected the soldering lug, and connects the soldering lug and laminate in first steel construction middle part, and first steel construction includes flank, well roof beam and locating hole, and the flank middle part is fixed with well roof beam, and well roof beam surface distribution has the locating hole. This assembly type building connected node structure is provided with the connection steelframe, the connection steelframe block of perpendicular to center sill is in first steel construction middle part, the building of being convenient for on the one hand of connection steelframe assembles in advance, improve the efficiency at the equipment of construction site, the connection steelframe that on the other hand set up is shorter, can install the length of third steel construction according to the concrete requirement of construction site, improve the practicality, and receive when breaking the damage in the third steel construction of connection steelframe, it is more convenient to demolish from the connector of connection steelframe with the third steel construction, reduce the loaded down with trivial details degree to changing new third steel construction.
Description
Technical Field
The utility model relates to an assembly type structure technical field specifically is an assembly type structure connected node structure.
Background
The fabricated building is a building which is formed by transferring a large amount of field operation work in the traditional construction mode to a factory, processing and manufacturing building components and accessories (such as floor slabs, wall slabs, stairs, balconies and the like) in the factory, transporting the components and accessories to a building construction site, and assembling and installing the components and the accessories on the site in a reliable connection mode. The prefabricated building mainly comprises a prefabricated concrete structure, a steel structure, a modern wood structure building and the like, and is a representative of a modern industrial production mode due to the adoption of standardized design, factory production, assembly construction, informatization management and intelligent application.
The connection degree of the assembly type building connection node structure on the market to each connection port is not enough, the assembly type building connection node structure is not convenient to replace and repair under the conditions of fracture and damage, and the use is not good.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an assembly type structure connected node structure to the degree of connection of the assembly type structure connected node structure in the market that proposes in solving above-mentioned background art to each connector department is not enough, receives the fracture, is not convenient for change and repair under the condition of destruction, uses not good problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an assembly type structure of connecting nodes, includes first steel construction and connection steelframe, first steel construction is connected with being connected the soldering lug through the bolt, and connects the soldering lug laminating in first steel construction middle part, first steel construction includes flank, well roof beam and locating hole, and the flank middle part is fixed with well roof beam, well roof beam surface distribution has the locating hole, it sets up in the well roof beam back to connect the steelframe, and connects the steelframe left side and be fixed with the support angle bar, it is connected with the backing plate to support the angle bar top, and inside the inlaying of backing plate has the nut, flank surface connection has the side connecting plate, and is fixed with the second steel construction outside the side connecting plate, it is connected with the third steel construction to connect the steelframe right side, and is fixed with the gusset plate in the third steel construction, third steel construction left side is provided with the joint seam.
Preferably, the back connecting surface of the connecting soldering lug is attached to the outer wall connecting surface of the middle beam, and the positioning holes are distributed in the middle of the middle beam at equal intervals.
Preferably, the connecting steel frame and the middle beam are vertically distributed, and the connecting steel frame and the first steel structure are connected in a clamping mode.
Preferably, backing plate structure size is unanimous with connection soldering lug structure size, and the backing plate is L form, and the backing plate is the symmetric distribution with connection soldering lug about the vertical axis of center sill moreover.
Preferably, the bolt penetrates through the positioning hole, and the connecting steel frame forms a fixing structure through the bolt, the nut and the first steel structure.
Preferably, the side connecting plate is concave, and the side connecting plate and the flank are in a semi-surrounding structure.
Preferably, the connection surface of the right side of the third steel structure is connected with the left side of the connecting steel frame and is mutually attached, and the third steel structure and the connecting steel frame are of a welding integrated structure.
Compared with the prior art, the beneficial effects of the utility model are that: the assembly type building connection node structure is provided with a first steel structure and a connection steel frame, the connection steel frame perpendicular to a middle beam is clamped in the middle of the first steel structure, on one hand, the connection steel frame is convenient to assemble in advance, the assembly efficiency in a construction site is improved, the connection steel frame is convenient to use, on the other hand, the connection steel frame is short, the length of a third steel structure can be installed according to the specific requirements of the construction site, the practicability is improved, and when the third steel structure connected to the connection steel frame is broken and damaged, the connection steel frame is more convenient to disassemble from the connection port of the connection steel frame and the third steel structure, and the complexity of replacing a new third steel structure is reduced;
the first steel structure is connected with a connecting steel frame through a liner plate in a laminating mode, nuts distributed at equal intervals are embedded into the outer surface of the liner plate, bolts penetrating through the first steel structure, connecting welding sheets, the connecting steel frame and the liner plate are locked, corresponding bolts and the nuts are mutually screwed and locked, the first steel structure and the connecting steel frame are fixed, the connection tightness between the first steel structure and the connecting steel frame is guaranteed, the whole connecting node is firmer and more stable through equidistant multi-bolt reinforcement, the bearing effect is excellent, the L-shaped liner plate and the connecting welding sheets are not prone to falling and being damaged, the L-shaped liner plate and the connecting welding sheets which are distributed symmetrically are used for reinforcing the fixing of the connecting steel frame on one hand, and the other L-shaped side face of the L-shaped liner plate and the connecting welding sheets is attached to the inner wall face of a side wing on the other hand and used for reinforcing the connection between a second steel structure and the first steel structure;
third steel construction and connection steelframe junction have the joint seam, and both fix through the welded mode earlier, increase firm degree, and the gusset plate is further consolidated through the bolt on the junction is filled up afterwards, guarantees the tightness and the steadiness of both connectors through dual fixed.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of a first steel structure of the present invention;
FIG. 3 is a schematic view of the side connecting structure of the first steel structure and the second steel structure of the present invention;
fig. 4 is a schematic view of the three-dimensional structure of the connecting steel frame of the present invention.
In the figure: 1. a first steel structure; 101. a side wing; 102. a middle beam; 103. positioning holes; 2. connecting the soldering lug; 3. a bolt; 4. connecting a steel frame; 5. supporting angle iron; 6. a base plate; 7. a nut; 8. a side connection plate; 9. a second steel structure; 10. a third steel structure; 11. a reinforcing plate; 12. and (7) connecting the seams.
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. 1-4, the present invention provides a technical solution: an assembly type building connection node structure comprises a first steel structure 1, side wings 101, a middle beam 102, positioning holes 103, connection welding sheets 2, bolts 3, connection steel frames 4, support angle irons 5, a base plate 6, nuts 7, side connection plates 8, a second steel structure 9, a third steel structure 10, reinforcing plates 11 and connection seams 12, wherein the first steel structure 1 is connected with the connection welding sheets 2 through the bolts 3, the connection welding sheets 2 are attached to the middle of the first steel structure 1, the first steel structure 1 comprises the side wings 101, the middle beam 102 and the positioning holes 103, the middle beam 102 is fixed in the middle of the side wings 101, the positioning holes 103 are distributed on the surface of the middle beam 102, the connection steel frames 4 are arranged on the back of the middle beam 102, the support angle irons 5 are fixed on the left side of the connection steel frames 4, the connection surfaces of the back of the connection welding sheets 2 are attached to the outer wall connection surfaces of the middle beam 102, the positioning holes 103 are distributed in the middle of the middle beam 102 at equal intervals, the connection steel frames 4 and the middle beam 102 are distributed vertically, the connecting steel frame 4 is connected with the first steel structure 1 in a clamping manner, the connecting steel frame 4 perpendicular to the middle beam 102 is clamped in the middle of the first steel structure 1, on one hand, the connecting steel frame 4 is convenient for building to assemble in advance, the assembling efficiency in a construction site is improved, the connecting steel frame is convenient to use, on the other hand, the connecting steel frame 4 is short, the length of the third steel structure 10 can be installed according to the specific requirements of the construction site, the practicability is improved, and when the third steel structure 10 connected with the connecting steel frame 4 is broken and damaged, the third steel structure is more convenient to disassemble from the connecting port of the connecting steel frame 4 and the third steel structure 10, and the complexity of replacing a new third steel structure 10 is reduced;
the top end of the supporting angle iron 5 is connected with a base plate 6, a nut 7 is embedded in the base plate 6, the structural size of the base plate 6 is consistent with that of the connecting soldering lug 2, the base plate 6 is L-shaped, the base plate 6 and the connecting soldering lug 2 are symmetrically distributed about a vertical central axis of the center sill 102, the symmetrically distributed L-shaped base plate 6 and the connecting soldering lug 2 reinforce and fix the connecting steel frame 4 on one hand, and the other L-shaped side face of the base plate is attached to the inner wall face of the side wing 101 and used for reinforcing the connection of the second steel structure 9 and the first steel structure 1 on the other hand;
the bolts 3 penetrate through the positioning holes 103, the connecting steel frame 4 forms a fixing structure through the bolts 3 and the nuts 7 and the first steel structure 1, the backing plate 6 is attached to the connecting surface of the first steel structure 1 and the connecting steel frame 4 for connection, the nuts 7 distributed at equal intervals are embedded in the outer surface of the backing plate 6, the bolts 3 penetrating through the first steel structure 1, the connecting welding lugs 2, the connecting steel frame 4 and the backing plate 6 are locked, the bolts 3 and the nuts 7 are correspondingly locked in a mutually spiral mode, the first steel structure 1 and the connecting steel frame 4 are fixed, the connection tightness between the first steel structure 1 and the connecting steel frame 4 is ensured, the bolts 3 at equal intervals are reinforced, so that the whole connecting node is firmer and more stable, the bearing effect is excellent, and the connecting steel structure is not easy to drop and damage;
the surface of the flank 101 is connected with a side connecting plate 8, a second steel structure 9 is fixed on the outer side of the side connecting plate 8, the side connecting plate 8 is in a concave shape, the side connecting plate 8 and the flank 101 are in a semi-surrounding structure, and the concave side connecting plate 8 is matched with the outer side structural shape of the flank 101, so that the side connecting plate 8 is tightly attached to the outer surface of the flank 101 to form clamping connection for reinforcing and installing the second steel structure 9, a bolt 3 is used for fixing and replacing a welding mode, and the installation firmness of the whole assembly type building is improved;
connect 4 right sides of steelframe and be connected with third steel construction 10, and the third steel construction 10 internal fixation has gusset plate 11, third steel construction 10 left side is provided with joint seam 12, the face is connected on the right side of third steel construction 10 and is connected 4 left sides of steelframe and laminate each other, and third steel construction 10 is welding integrated structure with connecting steelframe 4, third steel construction 10 has joint seam 12 with connecting 4 junctions of steelframe, both fix through the welded mode earlier, increase firm degree, gusset plate 11 further consolidates through bolt 3 on the junction pad up afterwards, through dual fixed tightness and the steadiness of guaranteeing both connectors.
The working principle is as follows: for the assembly type building connection node structure, firstly, the welding lugs 2 and the backing plates 6 are distributed on the left wall surface and the right wall surface of the center sill 102 of the first steel structure 1, the bolts 3 penetrate through the first steel structure 1, the connection welding lugs 2, the connection steel frame 4 and the backing plates 6, the nuts 7 distributed equidistantly are embedded in the outer surfaces of the corresponding backing plates 6, the bolts 3 and the nuts 7 are mutually screwed and locked, the first steel structure 1 and the connection steel frame 4 are fixed, the connection tightness between the first steel structure 1 and the connection steel frame 4 is ensured, the whole connection node is firmer and more stable due to the reinforcement of a plurality of equidistant bolts 3, the bearing effect is excellent, the connection node is not easy to drop and damage, the L-shaped backing plates 6 and the connection welding lugs 2 distributed symmetrically are used for reinforcing the fixation of the connection steel frame 4 on one hand, and the other side face of the L shape is attached to the inner wall surface of the side wing 101 and used for reinforcing the connection between the second steel structure 9 and the first steel structure 1, then, a concave-shaped side connecting plate 8 is attached and wrapped on the outer side of the side wing 101, the side connecting plate 8 is matched with the outer side structural shape of the side wing 101, the side connecting plate 8 is tightly attached to the outer surface of the side wing 101 to form clamping connection for reinforcing and installing a second steel structure 9, the bolt 3 is used for fixing and replacing a welding mode, the installation firmness degree of the whole assembly type building is improved, finally, the third steel structure 10 is aligned to the right side of the connecting steel frame 4, the connecting steel structure and the third steel structure 10 are fixed in a welding mode, gaps are eliminated, the connection firmness is improved, then three reinforcing plates 11 which are vertically distributed mutually are arranged on the connecting position of the connecting steel frame 4 and the third steel structure 10 and are further reinforced through the bolts 3, the tightness and the firmness of the connecting ports of the connecting steel frame and the connecting steel frame are ensured through double fixation, the connecting steel frame 4 which is vertical to the middle beam 102 is clamped in the middle of the first steel structure 1, on one hand, the building can be conveniently assembled in advance, the efficiency of the equipment in the construction site is improved, and is convenient to use, the connection steelframe 4 that on the other hand set up is shorter, can install the length of third steel construction 10 according to the concrete requirement in construction site, improve the practicality, and receive when breaking the damage in the third steel construction 10 of connecting steelframe 4, it is more convenient to demolish from the connector of connecting steelframe 4 with third steel construction 10, reduce the loaded down with trivial details degree to changing new third steel construction 10, just so accomplish the use of whole assembly type building connection node structure.
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 (7)
1. The utility model provides an assembly type structure connected node structure, includes first steel construction (1) and connection steelframe (4), its characterized in that: the first steel structure (1) is connected with the connecting soldering lug (2) through a bolt (3), the connecting soldering lug (2) is attached to the middle of the first steel structure (1), the first steel structure (1) comprises a side wing (101), a middle beam (102) and a positioning hole (103), the middle of the side wing (101) is fixedly provided with the middle beam (102), the surface of the middle beam (102) is provided with the positioning hole (103), the connecting steel frame (4) is arranged on the back of the middle beam (102), the left side of the connecting steel frame (4) is fixedly provided with a supporting angle iron (5), the top end of the supporting angle iron (5) is connected with a base plate (6), a nut (7) is embedded in the base plate (6), the surface of the side wing (101) is connected with a side connecting plate (8), the outer side of the side connecting plate (8) is fixedly provided with a second steel structure (9), the right side of the connecting steel frame (4) is connected with a third steel structure (10), and a reinforcing plate (11) is fixed in the third steel structure (10), and a connecting seam (12) is arranged on the left side of the third steel structure (10).
2. A fabricated building connecting node structure according to claim 1, wherein: the back connecting surface of the connecting soldering lug (2) is attached to the outer wall connecting surface of the middle beam (102), and the positioning holes (103) are distributed in the middle of the middle beam (102) at equal intervals.
3. A fabricated building connecting node structure according to claim 1, wherein: the connecting steel frame (4) and the middle beam (102) are vertically distributed, and the connecting steel frame (4) is connected with the first steel structure (1) in a clamping mode.
4. A fabricated building connecting node structure according to claim 1, wherein: backing plate (6) structure size is unanimous with connection soldering lug (2) structure size, and backing plate (6) are the L form, and backing plate (6) are the symmetric distribution with connection soldering lug (2) about the vertical axis of center sill (102) moreover.
5. A fabricated building connecting node structure according to claim 1, wherein: the bolt (3) penetrates through the positioning hole (103), and the connecting steel frame (4) forms a fixing structure with the first steel structure (1) through the bolt (3) and the nut (7).
6. A fabricated building connecting node structure according to claim 1, wherein: the side connecting plates (8) are concave, and the side connecting plates (8) and the side wings (101) are in a semi-surrounding structure.
7. A fabricated building connecting node structure according to claim 1, wherein: the right side of the third steel structure (10) is connected with the left side of the connecting steel frame (4) and is connected with the left side of the connecting steel frame (4) to be mutually attached, and the third steel structure (10) and the connecting steel frame (4) are of a welding integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023315692.9U CN215166575U (en) | 2020-12-31 | 2020-12-31 | Assembly type structure connected node structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023315692.9U CN215166575U (en) | 2020-12-31 | 2020-12-31 | Assembly type structure connected node structure |
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| Publication Number | Publication Date |
|---|---|
| CN215166575U true CN215166575U (en) | 2021-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202023315692.9U Active CN215166575U (en) | 2020-12-31 | 2020-12-31 | Assembly type structure connected node structure |
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| CN (1) | CN215166575U (en) |
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- 2020-12-31 CN CN202023315692.9U patent/CN215166575U/en active Active
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