CN220080407U - Assembly type low-rise building integrated wallboard connecting node - Google Patents
Assembly type low-rise building integrated wallboard connecting node Download PDFInfo
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- CN220080407U CN220080407U CN202321624829.XU CN202321624829U CN220080407U CN 220080407 U CN220080407 U CN 220080407U CN 202321624829 U CN202321624829 U CN 202321624829U CN 220080407 U CN220080407 U CN 220080407U
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- integrated wallboard
- bolt
- reinforced concrete
- shaped bending
- piece
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- 238000005452 bending Methods 0.000 claims abstract description 49
- 239000011150 reinforced concrete Substances 0.000 claims abstract description 23
- 238000010079 rubber tapping Methods 0.000 claims abstract description 14
- 230000006978 adaptation Effects 0.000 claims abstract description 4
- 239000012634 fragment Substances 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 239000004793 Polystyrene Substances 0.000 claims description 3
- 239000012774 insulation material Substances 0.000 claims description 3
- 229920002223 polystyrene Polymers 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model provides an assembled low-rise building integrated wallboard connecting node which is arranged between the bottom end of an integrated wallboard and a reinforced concrete ground beam and comprises a bolt, a nut, a gasket, a U-shaped bending piece and a countersunk self-tapping screw, wherein the U-shaped bending piece is arranged on the bottom end of the integrated wallboard; the U-shaped bending piece is arranged on the upper end face of the reinforced concrete ground beam in an upward pasting mode, the U-shaped bending piece and the reinforced concrete ground beam are provided with holes in the middle according to the specification and the size of bolts, the bolts are arranged in holes and penetrate through the U-shaped bending piece from top to bottom, threads are screwed into the reinforced concrete ground beam, and the heads of the bolts are fastened with nuts through gaskets; the integrated wallboard bottom corresponds the bolt position and is formed with the notch of indent, and bottom tip looks adaptation ground is put in U type piece of bending, passes integrated wallboard fossil fragments's countersunk head self tapping screw fastening through perpendicular to wall body between side and the U type piece of bending, and the bolt exposes in the notch. The utility model can effectively improve the anti-seismic performance of the integrated wallboard, and improves the current situations of complex construction, insufficient rigidity and high manufacturing cost of the traditional assembled low-rise building anti-side member.
Description
Technical Field
The utility model relates to the field of buildings, in particular to an assembled low-rise building integrated wallboard connecting node.
Background
In recent years, the assembled steel structure building is greatly developed by the nation, in the construction process, the main body structure and the ground and other supports can be organically assembled, the node method is a key technology, the node structure design and the innovative method can improve the engineering quality of the assembled steel structure building, and the cost can be well reduced, so that the building is more green, energy-saving and environment-friendly, and the aim of industrial production can be effectively achieved. The traditional assembly type low-rise building side-resistant member has the defects of complex construction, insufficient rigidity, high manufacturing cost and the like, and is contrary to the development targets of improving quality, reducing cost and protecting environment of an assembly type steel structure building, and needs to be improved.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the connecting node of the assembled low-rise building integrated wallboard, so that the anti-seismic performance of the integrated wallboard is effectively improved, and the current situations of complex construction, insufficient rigidity and high manufacturing cost of the traditional assembled low-rise building anti-side member are improved.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an integrated wallboard connected node of assembled low multilayer building which structural feature is:
the device is used for connecting the integrated wallboard with a ground foundation layer, is arranged between the bottom end of the integrated wallboard and a reinforced concrete ground beam, and comprises a bolt, a nut, a gasket, a U-shaped bending piece and a countersunk self-tapping screw;
the width of the U-shaped bending piece is correspondingly set according to the width of the reinforced concrete ground beam, an opening is upwards attached to the upper end face of the reinforced concrete ground beam, a hole is formed in the reinforced concrete ground beam in the middle according to the specification and the size of the bolt, the bolt penetrates through the U-shaped bending piece from top to bottom, threads of the bolt penetrate into the reinforced concrete ground beam, and the head exposed out of the upper end of the U-shaped bending piece is fastened with a nut through a gasket; the integrated wallboard bottom corresponds the bolt position and is formed with the notch of indent, and bottom end looks adaptation ground is built-in the U type piece of bending, and side and bottom surface and the internal surface of U type piece of bending closely laminate, pass through perpendicular to wall body between side and the U type piece of bending integrated wallboard fossil fragments countersunk self tapping screw fastening, the bolt expose in the head of U type piece upper end of bending is located in the middle in the notch, with leave the space between the notch inner wall.
The utility model is also characterized in that:
the bolt specification is M6X 80, the nut specification is M6, and the gasket is made of a 2mm thick steel plate.
The countersunk self-tapping screw has the specification of M4×16.
The U-shaped bending piece is formed by bending a 1.5mm thick steel plate.
The notch is square groove-shaped.
The integrated wallboard is formed by taking a light steel keel as a bearing member and polystyrene as a heat insulation material through pressing.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model provides a novel connecting node for firmly connecting the novel integrated wallboard with a ground foundation layer, replaces the traditional masonry wall or autoclaved aerated concrete wallboard by the integrated wallboard, and is provided with a special connecting member for connecting the wallboard with a rigid terrace to form an assembled low-multilayer lateral-force-resisting system, so that the integrated wallboard has excellent lateral-force-resisting rigidity, excellent anti-seismic performance of the structure, improves the current situations of complex construction, insufficient rigidity and high manufacturing cost of the traditional assembled low-multilayer building lateral-resisting member, has good application value, and is suitable for popularization and use.
Drawings
FIG. 1 is a schematic side elevational view of the present utility model;
fig. 2 is a schematic front view in cross section of the present utility model.
In the figure, 1 an integrated wallboard; 2 notch; 3, reinforced concrete ground beams; 4 bolts; a gasket 5; 6, a nut; 7U-shaped bending pieces; 8 countersunk self-tapping screws.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are 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.
Referring to fig. 1 to 2, the connection node of the assembled low-rise building integrated wallboard of the present embodiment is used for connection between the integrated wallboard 1 and a ground foundation layer, and is disposed between the bottom end of the integrated wallboard 1 and a reinforced concrete ground beam 3, and comprises a bolt 4, a nut 6, a washer 5, a U-shaped bending member 7, and a countersunk self-tapping screw 8;
the width of the U-shaped bending piece 7 is correspondingly set according to the width of the reinforced concrete land beam 3, an opening is upwards attached to the upper end face of the reinforced concrete land beam 3, a hole is formed in the reinforced concrete land beam 3 in the middle according to the specification and the size of the bolt 4, the bolt 4 penetrates through the U-shaped bending piece 7 from top to bottom in a hole site, threads of the U-shaped bending piece 7 are screwed into the reinforced concrete land beam 3, and the head exposed at the upper end of the U-shaped bending piece 7 is fastened with the nut 6 through the gasket 5; the integrated wallboard 1 bottom corresponds to the notch 2 that bolt 4 located and is formed with the indent, and bottom end looks adaptation ground is built-in U type piece 7 of bending, and side and bottom surface and the internal surface of U type piece 7 of bending closely laminate, pass countersunk self tapping screw 8 fastening of integrated wallboard 1 fossil fragments through the perpendicular to wall body between side and the U type piece 7 of bending, and bolt 4 exposes in the head of U type piece 7 upper end is located notch 2 in the middle, with leaving a space between the notch 2 inner wall.
In a specific implementation, the corresponding structure arrangement also includes:
the bolt 4 has a specification of M6X 80, the nut 6 has a specification of M6, and the washer 5 is made of a 2mm thick steel plate.
The specification of the countersunk self-tapping screw 8 is M4×16.
The U-shaped bending piece 7 is made of a 1.5mm thick steel plate through bending.
The notch 2 is square groove-shaped.
The integrated wallboard 1 is an assembled plate which is formed by pressing light steel keels serving as bearing members and polystyrene serving as heat insulation materials. The number and the size of the light steel keels in the wallboard can be designed and calculated according to the bearing requirement of the structure and based on the principles of safety, economy, convenient use and the like.
When in construction, the method comprises the following steps:
the reinforced concrete land beam 3 is poured and maintained through a template, after strength is formed, a U-shaped bending piece 7 is installed on the top end surface of the beam, the U-shaped bending piece 7 and the top of the beam are perforated in advance, after the hole positions of the U-shaped bending piece 7 are aligned with Liang Dingkong, the U-shaped bending piece 7 and the top of the beam are connected through bolts 4, gaskets 5 are sleeved on the heads of the bolts 4 exposed out of the upper ends of the U-shaped bending piece 7, and finally the U-shaped bending piece 7 and the reinforced concrete land beam 3 are fastened through nuts 6, so that the connection between the U-shaped bending piece 7 and the reinforced concrete land beam 3 is completed;
the notch 2 is formed in the integrated wallboard 1 in advance, the notch 2 is guaranteed to face the head of the bolt 4, the integrated wallboard 1 is slowly put down manually or mechanically, the bottom end part falls into the U-shaped bending piece 7, and the U-shaped bending piece 7 is tightly attached to the inner surface of the U-shaped bending piece without gaps;
after the integrated wallboard 1 is positioned, a countersunk self-tapping screw 8 penetrates through a keel of the integrated wallboard 1, each side of the bottom end part of the integrated wallboard 1 is fastened with the side where the U-shaped bending piece 7 is positioned, a rigid connection effect is formed, and the number and the spacing of hole sites of the countersunk self-tapping screw 8 are correspondingly configured according to the structural bearing capacity;
after the integrated wallboard 1 is connected with the ground, the rest wallboards are installed in sequence, so that firm connection is formed among wallboards, between wallboards and between the wallboards and beam column components, four sides are enclosed, and finally an anti-side force system is formed.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (6)
1. An assembled low multilayer building integrated wallboard connected node, characterized by:
the device is used for connecting the integrated wallboard with a ground foundation layer, is arranged between the bottom end of the integrated wallboard and a reinforced concrete ground beam, and comprises a bolt, a nut, a gasket, a U-shaped bending piece and a countersunk self-tapping screw;
the width of the U-shaped bending piece is correspondingly set according to the width of the reinforced concrete ground beam, an opening is upwards attached to the upper end face of the reinforced concrete ground beam, a hole is formed in the reinforced concrete ground beam in the middle according to the specification and the size of the bolt, the bolt penetrates through the U-shaped bending piece from top to bottom, threads of the bolt penetrate into the reinforced concrete ground beam, and the head exposed out of the upper end of the U-shaped bending piece is fastened with a nut through a gasket; the integrated wallboard bottom corresponds the bolt position and is formed with the notch of indent, and bottom end looks adaptation ground is built-in the U type piece of bending, and side and bottom surface and the internal surface of U type piece of bending closely laminate, pass through perpendicular to wall body between side and the U type piece of bending integrated wallboard fossil fragments countersunk self tapping screw fastening, the bolt expose in the head of U type piece upper end of bending is located in the middle in the notch, with leave the space between the notch inner wall.
2. The fabricated low-rise building integrated wallboard connection node of claim 1, wherein: the bolt specification is M6X 80, the nut specification is M6, and the gasket is made of a 2mm thick steel plate.
3. The fabricated low-rise building integrated wallboard connection node of claim 1, wherein: the countersunk self-tapping screw has the specification of M4×16.
4. The fabricated low-rise building integrated wallboard connection node of claim 1, wherein: the U-shaped bending piece is formed by bending a 1.5mm thick steel plate.
5. The fabricated low-rise building integrated wallboard connection node of claim 1, wherein: the notch is square groove-shaped.
6. The fabricated low-rise building integrated wallboard connection node of claim 1, wherein: the integrated wallboard is formed by taking a light steel keel as a bearing member and polystyrene as a heat insulation material through pressing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321624829.XU CN220080407U (en) | 2023-06-26 | 2023-06-26 | Assembly type low-rise building integrated wallboard connecting node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321624829.XU CN220080407U (en) | 2023-06-26 | 2023-06-26 | Assembly type low-rise building integrated wallboard connecting node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220080407U true CN220080407U (en) | 2023-11-24 |
Family
ID=88823314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321624829.XU Active CN220080407U (en) | 2023-06-26 | 2023-06-26 | Assembly type low-rise building integrated wallboard connecting node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220080407U (en) |
-
2023
- 2023-06-26 CN CN202321624829.XU patent/CN220080407U/en active Active
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