CN220666626U - Novel externally hung wallboard node suitable for assembled steel structure - Google Patents
Novel externally hung wallboard node suitable for assembled steel structure Download PDFInfo
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- CN220666626U CN220666626U CN202322250550.6U CN202322250550U CN220666626U CN 220666626 U CN220666626 U CN 220666626U CN 202322250550 U CN202322250550 U CN 202322250550U CN 220666626 U CN220666626 U CN 220666626U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 30
- 239000010959 steel Substances 0.000 title claims abstract description 30
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 238000010276 construction Methods 0.000 claims description 2
- 230000002787 reinforcement Effects 0.000 claims description 2
- 238000005253 cladding Methods 0.000 claims 4
- 239000003351 stiffener Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 6
- 238000005265 energy consumption Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
Abstract
The utility model discloses a novel externally hung wallboard node suitable for an assembled steel structure, which comprises the following components: externally hanging a wallboard; a support beam; the connecting structure is used for connecting the externally hung wallboard with the support beam and comprises a first connecting piece and a second connecting piece; one end of the first connecting piece is arranged on the upper side of the support beam, and one end of the second connecting piece is arranged on the lower side of the support beam; the embedded structure is arranged on the external wall panel and comprises a first fastener, an embedded plate and a sleeve; one end of the first fastener is preset in the two sides of the upper end and the lower end of the externally hung wallboard, and the other end of the first fastener is respectively connected with the first connecting piece and the second connecting piece; one end of the embedded plate is pre-arranged in the externally hung wallboard, and the other end of the embedded plate is arranged on the support beam; the sleeves are vertically arranged in the upper end and the lower end of the externally hung wallboard respectively. This novel pre-buried board of setting up part pre-buried in outer wallboard to be connected fixedly with the support roof beam, combine first connecting piece, second connecting piece again and connect outer wallboard and fix on the support roof beam, greatly improved the intensity of outer wallboard node, improvement life.
Description
Technical Field
The utility model belongs to the technical field of assembly type buildings, and particularly relates to a novel externally hung wallboard node suitable for an assembly type steel structure.
Background
The externally hung wallboard refers to a plate, such as a reinforced concrete wallboard, a fiber cement board, an aluminum plastic board, a PVC board and the like, which is hung outside a wall body so as to achieve the effects of decoration or heat preservation and the like. The externally hung wallboard is connected and installed through the node, and the existing node has the problems of complex structure and insufficient strength.
Chinese patent document CN115142597B discloses a novel self-adaptive energy-consuming connection node for external wall panels formed by integral cold bending, and relates to a connection node for external wall panels. The connecting node comprises a fixed bearing upper node and an energy consumption lower node, wherein the fixed bearing upper node is connected with an upper steel beam and an external wallboard of an assembled steel structure; the energy consumption lower node and the fixed bearing upper node are respectively connected with the external wall board through embedded parts embedded in the external wall board. The novel integrated cold bending forming type self-adaptive energy consumption connecting node for the external wall panel is used for connecting the external wall panels of the assembled steel structure, can adaptively meet the requirements of the external wall panels of the assembled steel structure building on deformation and energy dissipation under the action of multi-strength earthquake, and has the advantages of simplicity in manufacturing, economy and the like.
The technical scheme of the patent is that the external wallboard is installed and fixed on the upper steel beam and the lower steel beam through the bearing upper node and the energy consumption lower node, but the node of the scheme still has the problems of complex structure and insufficient strength.
Disclosure of Invention
The utility model aims to provide a novel externally hung wallboard node suitable for an assembled steel structure, so as to solve the technical problems of complex structure, insufficient strength and the like of the existing node.
In order to solve the technical problems, the utility model adopts the following technical scheme:
novel externally hung wallboard node suitable for assembled steel construction includes: externally hanging a wallboard; a support beam; the connecting structure is used for connecting the external wall panel and the support beam and comprises a first connecting piece and a second connecting piece; one end of the first connecting piece is arranged on the upper side of the support beam, and one end of the second connecting piece is arranged on the lower side of the support beam; the embedded structure is arranged on the externally hung wallboard and comprises a first fastener, an embedded plate and a sleeve; one end of the first fastener is preset in the two sides of the upper end and the lower end of the externally hung wallboard, and the other end of the first fastener is respectively connected with the first connecting piece and the second connecting piece; one end of the embedded plate is pre-arranged in the externally hung wallboard, and the other end of the embedded plate is arranged on the support beam; the sleeves are vertically arranged in the upper end and the lower end of the externally hung wallboard respectively.
Further, a first adjusting groove is formed in one end, which is not connected with the support beam, of the first connecting piece, and the first fastening piece penetrates through the first adjusting groove to enable one external hanging wallboard to be connected with the support beam; and one end of the second connecting piece, which is not connected with the support beam, is provided with a second adjusting groove, and the first fastening piece penetrates through the second adjusting groove to enable the other external wall board to be connected with the support beam.
Further, the embedded structure further comprises an embedded block; the embedded blocks are arranged in the external wall plate, and the side surfaces of the embedded blocks are connected with one end of the external wall plate, which is embedded with the first fastening piece.
Further, the embedded plate is U-shaped, the groove is arranged upwards, and the embedded plate is arranged on the outer side of the first fastening piece.
Further, a connecting hole is formed in the bottom of the embedded plate, and a mounting hole is formed in the position, opposite to the support beam, of the connecting hole; the connecting hole and the mounting hole are connected through a second fastener.
Further, the embedded structure further comprises an embedded rod; the embedded rod is preset in the external wall plate and is connected with one end of the embedded plate extending into the external wall plate.
Further, the embedded structure further comprises a connecting plate; the connecting plate is arranged in the external wall plate and is connected with one end of the embedded plate extending into the external wall plate; the embedded rod is arranged on the side face of the connecting plate.
Further, the embedded structure further comprises a reinforcement; the reinforcing piece is arranged in the external wall board and connected with the side face of the sleeve.
Further, the reinforcing members are respectively arranged on two sides of each sleeve and are arranged in a splayed structure.
Compared with the prior art, the utility model has the following beneficial effects:
1. through setting up the partial pre-buried board of pre-buried in the external wallboard to be connected fixedly with the support roof beam, combine first connecting piece, second connecting piece again and connect the external wallboard fixed on the support roof beam, greatly improved the intensity of external wallboard node, improved life.
2. The first regulating groove arranged on the first connecting piece and the second regulating groove arranged on the second connecting piece are convenient for fine adjustment when the external wallboard is installed, so that the flexibility of installation is improved, and the accuracy of the installation position is ensured.
3. The embedded plate is combined with the second connecting piece, so that the bearing capacity of the lower end of the externally hung wallboard can be improved, and the damage of the connecting point due to overlarge bearing is avoided; the embedded rod is connected with one end of the embedded plate, which is arranged in the external wall plate, so that the supporting performance of the embedded plate can be improved.
4. The reinforcing parts are arranged on two sides of the sleeve, and the sleeve is used for connecting different external wall boards, so that the compressive strength of the sleeve can be improved.
The novel prefabricated building structure is applied to the field of assembled buildings, all structural parts can be prefabricated, are easy to process, have a simple structure, and not only improve production efficiency, but also are beneficial to the installation operation of current operators.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of the connection of the present utility model.
Fig. 2 is a partially enlarged schematic view at a of fig. 1.
Fig. 3 is a cross-sectional view A-A of fig. 1.
Fig. 4 is a schematic structural view of the pre-buried plate.
Fig. 5 is a schematic structural view of an external wall panel.
Reference numerals: 1-externally hung wallboard, 2-support beam, 21-mounting hole, 3-connection structure, 31-first connecting piece, 32-second connecting piece, 33-first adjusting groove, 34-second adjusting groove, 4-pre-buried structure, 41-first fastener, 42-pre-buried plate, 43-sleeve, 44-pre-buried block, 45-connection hole, 46-second fastener, 47-pre-buried rod, 48-connection plate and 49-reinforcement.
Detailed Description
For a better understanding of the present utility model, reference is made to the following examples, which are included within the scope of the present utility model, but are not to be construed as limiting the scope of the present utility model.
Example 1
A novel externally hung wallboard node suitable for use in fabricated steel structures, as shown in fig. 1-2, comprising: externally hanging a wallboard 1; a support beam 2; the connecting structure 3 is used for connecting the externally hung wallboard 1 and the support beam 2 and comprises a first connecting piece 31 and a second connecting piece 32; one end of the first connecting piece 31 is arranged on the upper side of the support beam 2, and one end of the second connecting piece 32 is arranged on the lower side of the support beam 2; the embedded structure 4 is arranged on the externally hung wallboard 1 and comprises a first fastening piece 41, an embedded plate 42 and a sleeve 43; one end of the first fastening piece 41 is pre-arranged in the two sides of the upper end and the lower end of the externally hung wallboard 1, and the other end of the first fastening piece is respectively connected with the first connecting piece 31 and the second connecting piece 32; one end of the embedded plate 42 is pre-arranged in the externally hung wallboard 1, and the other end of the embedded plate is arranged on the support beam 2; the sleeves 43 are vertically provided in the upper and lower ends of the external wall panel 1, respectively.
The external wall panel can be internally provided with a steel wire mesh, and can be a reinforced concrete wall panel.
The support beam can be made of I-shaped steel.
The sleeve can be a bolt sleeve, and 2 sleeves are respectively arranged at the top and the corresponding bottom of the externally hung wallboard.
The first connecting pieces can be arranged in 2, and are symmetrically arranged by taking the longitudinal center line of the externally hung wallboard as an axis.
The number of the second connecting pieces can be 2, and the second connecting pieces are symmetrically arranged by taking the longitudinal center line of the externally hung wallboard as an axis.
4 first fasteners can be arranged on one external wall panel, so that the number of the first fasteners is consistent with the number of the first connecting pieces and the second connecting pieces; the bolt for the first fastener is used for embedding one end part of the bolt into the external wall board, so that the connection strength of the bolt and the external wall board can be improved.
The first connecting piece and the second connecting piece can be welded on the upper side and the lower side of the support beam.
Because the lower end of the external wall panel has larger bearing weight, the bottom of the external wall panel is also provided with a pre-buried plate; the bearing capacity of the embedded plate is improved through the combination of the connection of the first connecting piece and the first fastening piece and the connection of the embedded plate and the support beam.
Because two pre-buried plates are respectively pre-buried at two sides of the lower end of the external wall plate, two pre-buried first fasteners at the bottom of the external wall plate can be positioned in the area between the two pre-buried plates; the upper end of the externally hung wallboard is pre-embedded with only 2 first fasteners, and the distance between the 2 first fasteners is larger than the distance between the 2 first fasteners at the bottom in order to ensure firm installation; thereby, the distance between the 2 first connectors is also made smaller than the distance between the 2 second connectors.
The pre-buried plate can be prefabricated with screw holes during production, so that the pre-buried plate and the support beam are conveniently connected and fixed through bolts.
During production, the first fastening piece, the embedded plate and the sleeve are placed at proper positions, so that the first fastening piece, the embedded plate and the sleeve are prefabricated together with the externally hung wallboard; installing a support beam, arranging a first connecting piece at the top of the support beam, and arranging a second connecting piece at the bottom of the support beam; respectively penetrating first fasteners of two adjacent external wallboards into a first connecting piece and a second connecting piece on the upper side and the lower side of a support beam, and then tightening and fixing the first fasteners by nuts; the embedded plate is arranged on the support beam; two external wallboards adjacent to each other up and down can extend into the sleeve through the connecting rod to realize connection; the first connecting piece, the second connecting piece, the embedded plate and the support beam can be welded, connected by bolts and the like.
Example 2
As shown in fig. 1 to 3, a first adjusting groove 33 is formed at one end of the first connecting piece 31, which is not connected with the support beam 2, and a first fastening piece 41 passes through the first adjusting groove 33 to connect one external wall panel 1 with the support beam 2; the second connecting piece 32 is provided with a second adjusting groove 34 at one end which is not connected with the support beam 2, and the first fastening piece 41 penetrates through the second adjusting groove 34 to enable the other external wall plate 1 to be connected with the support beam 2.
Because one ends of the first connecting piece and the second connecting piece are connected with the support beam and are arranged into an L-shaped structure, the contact area between the first connecting piece and the support beam and the contact area between the first connecting piece and the second connecting piece and the externally hung wallboard can be increased, and the firmness in installation and use is ensured; the first connecting piece is positive L-shaped, and the second connecting piece is reverse L-shaped.
The first adjusting groove and the second adjusting groove are vertically oriented, so that the first fastening piece can move in the first adjusting groove and the second adjusting groove.
When the external wallboard is installed, the first adjusting sleeve arranged on the first connecting piece is convenient for the external wallboard of the block to conduct fine adjustment in the vertical direction, and the second adjusting sleeve arranged on the second connecting piece is convenient for the external wallboard of the block to conduct fine adjustment in the vertical direction, so that the accurate installation position of the external wallboard is guaranteed.
Example 3
As shown in fig. 1-4, the pre-buried structure 4 further comprises pre-buried blocks 44; the embedded block 44 is disposed in the external wall panel 1, and the side surface of the embedded block is connected to one end of the external wall panel 1 embedded with the first fastener 41.
As shown in fig. 1 to 4, the pre-buried plate 42 is U-shaped and has an upward groove, and the pre-buried plate 42 is separately disposed at the outer side of the first fastening member 41.
As shown in fig. 1-4, a connecting hole 45 (not shown) is formed at the bottom of the embedded plate 42, and a mounting hole 21 (not shown) is formed at the position of the connecting hole 45 opposite to the support beam 2; the connection hole 45 and the mounting hole 21 are connected by a second fastener 46.
As shown in fig. 3, the pre-buried structure 4 further comprises pre-buried bars 47; the embedded rod 47 is preset in the external wall panel 1 and is connected with one end of the embedded plate 42 extending into the external wall panel 1.
As shown in fig. 4, the pre-buried structure 4 further comprises a connection plate 48; the connecting plate 48 is arranged in the external wall plate 1 and is connected with one end of the embedded plate 42 extending into the external wall plate 1; the embedded bars 47 are arranged on the side surfaces of the connecting plates 48.
The embedded blocks can be made of steel plates, the U-shaped embedded plates can be made of channel steel, and the embedded bars can be made of steel bars.
The external wall panel is installed by being connected and fixed with the first connecting piece and the second connecting piece through the first fastening piece respectively, so that the first fastening piece bears larger pressure; the embedded block is arranged in the external wall panel, and one end embedded by the first fastener is arranged on the embedded block, so that the contact area between the first fastener and the inside of the external wall panel is enlarged, and the connection strength of the first fastener and the second fastener is increased; the embedded block is connected with the first fastener in a welding way.
The embedded plate is U-shaped, is similar to channel steel, can enlarge the contact area with the inside of the externally hung wallboard, increases joint strength, and the groove is upwards convenient for be connected fixedly with the support beam.
One end of the embedded plate, which is embedded into the external wall panel, is connected with the connecting plate, so that only one surface of one end of the embedded plate, which is positioned inside the external wall panel, is open, and the embedded rod is arranged on the connecting plate, thus the end area of the embedded plate can be increased to be convenient for connection with the embedded rod; the connecting plate can be welded with the embedded plate; the embedded bars can be arranged vertically by using steel bars and can be connected with the embedded plates in a welding mode.
Example 4
As shown in fig. 5, the pre-buried structure 4 further includes a reinforcing member 49, and the reinforcing member 49 is disposed in the external wall panel 1 and connected to the side surface of the sleeve 43.
As shown in fig. 5, the reinforcing members 49 are provided on both sides of each sleeve 43 in a splayed configuration.
The reinforcing member can be made of steel bars, and is prefabricated into a shape before use, welded with the side face of the sleeve, and finally produced together with the externally hung wallboard.
When the external wall panel is installed, one end of the connecting rod is firstly installed in a sleeve at the bottom of the external wall panel, and then the other end of the connecting rod is inserted into the top of another external wall panel, so that the external wall panel is installed through sequential operation; after the sleeve and the corresponding connecting piece are installed, the sleeve and the corresponding connecting piece are required to bear certain pressure, so that the reinforcing pieces are arranged on two sides of the sleeve to support the sleeve and improve the compressive strength of the sleeve; the reinforcing parts on the two sides of the sleeve are arranged to be approximately in a splayed structure, so that the contact surface of the reinforcing parts in the external wall panel can be increased, and a better supporting effect is achieved.
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. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (9)
1. Novel externally hung wallboard node suitable for assembled steel construction, its characterized in that includes:
externally hung wallboard (1);
a support beam (2);
the connecting structure (3) is used for connecting the external wall panel (1) and the support beam (2) and comprises a first connecting piece (31) and a second connecting piece (32); one end of the first connecting piece (31) is arranged on the upper side of the support beam (2), and one end of the second connecting piece (32) is arranged on the lower side of the support beam (2);
the embedded structure (4) is arranged on the externally hung wallboard (1) and comprises a first fastening piece (41), an embedded plate (42) and a sleeve (43); one end of the first fastener (41) is preset in the two sides of the upper end and the lower end of the externally hung wallboard (1), and the other end of the first fastener is respectively connected with the first connecting piece (31) and the second connecting piece (32); one end of the embedded plate (42) is pre-arranged in the externally hung wallboard (1), and the other end of the embedded plate is arranged on the support beam (2); the sleeves (43) are vertically arranged in the upper end and the lower end of the externally hung wallboard (1) respectively.
2. A new type of cladding panel node for use in fabricated steel structures according to claim 1, wherein said first connector (31) has a first adjustment slot (33) at one end thereof not connected to said support beam (2), said first fastener (41) passing through said first adjustment slot (33) to connect one of said cladding panels (1) to said support beam (2); one end of the second connecting piece (32) which is not connected with the support beam (2) is provided with a second adjusting groove (34), and the first fastening piece (41) penetrates through the second adjusting groove (34) to enable the other external wall board (1) to be connected with the support beam (2).
3. A new type of cladding panel node for use in fabricated steel structures according to claim 2, wherein said pre-buried structure (4) further comprises pre-buried blocks (44); the embedded blocks (44) are arranged in the external wall board (1), and the side surfaces of the embedded blocks are connected with one end of the external wall board (1) in an embedded mode through the first fastening pieces (41).
4. A novel external wallboard node suitable for an assembled steel structure according to claim 3, wherein the pre-buried plate (42) is in a U shape and the groove is upward, and the pre-buried plate (42) is separately arranged on the outer side of the first fastener (41).
5. The novel externally hung wallboard node suitable for the fabricated steel structure according to claim 4, wherein a connecting hole (45) is formed in the bottom of the embedded board (42), and a mounting hole (21) is formed in the position of the connecting hole (45) relative to the support beam (2); the connecting hole (45) and the mounting hole (21) are connected through a second fastener (46).
6. A new type of cladding panel node for use in fabricated steel structures according to claim 5, wherein said pre-buried structure (4) further comprises pre-buried bars (47); the embedded rod (47) is pre-arranged in the external wall board (1) and is connected with one end of the embedded plate (42) extending into the external wall board (1).
7. A new type of externally hung wallboard node suitable for use in fabricated steel structures according to claim 6, wherein the pre-buried structure (4) further comprises a connection plate (48); the connecting plate (48) is arranged in the external wall plate (1) and is connected with one end of the embedded plate (42) extending into the external wall plate (1); the embedded rod (47) is arranged on the side face of the connecting plate (48).
8. A new type of externally hung wallboard node suitable for use in fabricated steel structures according to any one of claims 1-7, wherein the pre-buried structure (4) further comprises a stiffener (49); the reinforcement (49) is arranged in the external wall plate (1) and is connected with the side face of the sleeve (43).
9. The novel externally hung wallboard node suitable for the fabricated steel structure according to claim 8, wherein the reinforcing members (49) are respectively arranged on two sides of each sleeve (43) and are arranged in a splayed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322250550.6U CN220666626U (en) | 2023-08-21 | 2023-08-21 | Novel externally hung wallboard node suitable for assembled steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322250550.6U CN220666626U (en) | 2023-08-21 | 2023-08-21 | Novel externally hung wallboard node suitable for assembled steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220666626U true CN220666626U (en) | 2024-03-26 |
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ID=90335273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322250550.6U Active CN220666626U (en) | 2023-08-21 | 2023-08-21 | Novel externally hung wallboard node suitable for assembled steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220666626U (en) |
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2023
- 2023-08-21 CN CN202322250550.6U patent/CN220666626U/en active Active
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