CN212802074U - Assembled shear force wall draw-in groove formula post-cast connection waterproof node - Google Patents
Assembled shear force wall draw-in groove formula post-cast connection waterproof node Download PDFInfo
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- CN212802074U CN212802074U CN202021290920.9U CN202021290920U CN212802074U CN 212802074 U CN212802074 U CN 212802074U CN 202021290920 U CN202021290920 U CN 202021290920U CN 212802074 U CN212802074 U CN 212802074U
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- Prior art keywords
- shear wall
- prefabricated shear
- clamping groove
- prefabricated
- shaped steel
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 28
- 239000010959 steel Substances 0.000 claims abstract description 28
- 238000010276 construction Methods 0.000 abstract description 5
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 238000005452 bending Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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Abstract
A clamping groove type post-cast connection waterproof node of an assembled shear wall comprises a prefabricated shear wall, I-shaped steel and a clamping groove; two groups of prefabricated shear walls are arranged, namely a first prefabricated shear wall and a second prefabricated shear wall; the first prefabricated shear wall and the second prefabricated shear wall are adjacently arranged along the same straight line; one end of the I-shaped steel is embedded in the first prefabricated shear wall; one end of the clamping groove is embedded in the second prefabricated shear; the wing plate end at the other end of the I-shaped steel is inserted into the groove of the clamping groove in a matched mode to form a connecting structure; concrete is poured in the space between the first prefabricated shear wall and the second prefabricated shear wall to form a pouring section, and the connecting sections of the I-shaped steel and the clamping grooves are located in the pouring section. The utility model discloses, the concrete is pour in the space between first precast shear force wall and the precast shear force wall of second to the section is pour in the formation, accomplishes the waterproof construction of shear force wall connection, and is rational in infrastructure, and connected node intensity is secure, forms complicated route waterproof node, safe in utilization.
Description
Technical Field
The utility model relates to a connection structure field between the precast shear wall especially relates to a water-proof joint is connected after assembled shear force wall draw-in groove formula.
Background
In the construction process of the connecting structure between the prefabricated shear walls, time and labor are wasted, the construction site environment of workers greatly affects the construction quality, and the problems of building performance, quality, water resistance, durability and the like are caused.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem that exists among the background art, the utility model provides a water-proof node is connected after assembled shear force wall draw-in groove formula waters, and the concrete is pour to the space between first precast shear force wall and the precast shear force wall of second to the section is pour in the formation, accomplishes the waterproof construction of shear force wall connection, and is rational in infrastructure, and connected node intensity is secure, forms complicated route water-proof node, safe in utilization.
(II) technical scheme
In order to solve the problems, the utility model provides a clamping groove type post-cast connection waterproof node of an assembly type shear wall, which comprises a prefabricated shear wall, I-shaped steel and a clamping groove;
two groups of prefabricated shear walls are arranged, namely a first prefabricated shear wall and a second prefabricated shear wall; the first prefabricated shear wall and the second prefabricated shear wall are adjacently arranged along the same straight line;
one end of the I-shaped steel is embedded in the first prefabricated shear wall, and the other end of the I-shaped steel extends out of the end part of the first prefabricated shear wall and faces the end part of the second prefabricated shear wall;
one end of the clamping groove is embedded in the second prefabricated shear wall, and the other end of the clamping groove extends out of the second prefabricated shear wall and faces the end part of the first prefabricated shear wall;
the wing plate end at the other end of the I-shaped steel is inserted into the groove of the clamping groove in a matched mode to form a connecting structure;
concrete is poured in the space between the first prefabricated shear wall and the second prefabricated shear wall to form a pouring section, and the connecting sections of the I-shaped steel and the clamping grooves are located in the pouring section.
Preferably, the embedded depth of the I-shaped steel in the first prefabricated shear wall is not less than 120 mm.
Preferably, the embedded depth of the clamping groove in the second prefabricated shear wall is not less than 120 mm.
Preferably, the I-steel dimension is not less than 180mm by 94mm by 6.5 mm.
Preferably, the width of the pre-buried clamping groove is 2/3 the thickness of the prefabricated shear wall.
Preferably, the surfaces of the I-shaped steel and the clamping grooves are rough.
The utility model discloses in, first precast shear wall and the adjacent setting of second precast shear wall along same straight line treat that the whole installation work in scene finishes, and the concrete is pour in the space between first precast shear wall and the precast shear wall of second to form and pour the section, accomplish the shear force wall and connect waterproofing.
The utility model discloses, rational in infrastructure, connected node intensity is secure, forms the waterproof node in complicated route, simultaneously, avoids accidents such as fracture, bending, guarantees the holistic safe in utilization of wall body.
Drawings
Fig. 1 is the utility model provides an assembly type shear force wall draw-in groove formula post-cast connection waterproof node's schematic structure.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1, the assembled shear wall clamping groove type post-cast connection waterproof node provided by the utility model comprises a prefabricated shear wall 1, i-shaped steel 2 and a clamping groove 3;
two groups of prefabricated shear walls 1 are arranged, namely a first prefabricated shear wall and a second prefabricated shear wall; the first prefabricated shear wall and the second prefabricated shear wall are adjacently arranged along the same straight line;
one end of the I-shaped steel 2 is pre-buried in the first prefabricated shear wall, and the other end of the I-shaped steel 2 extends out of the end part of the first prefabricated shear wall and faces the end part of the second prefabricated shear wall;
one end of the clamping groove 3 is pre-buried in the second prefabricated shear wall, and the other end of the clamping groove 3 extends out of the second prefabricated shear wall and faces the end part of the first prefabricated shear wall;
the wing plate end at the other end of the I-steel 2 is inserted into the groove of the clamping groove 3 in a matched manner to form a connecting structure;
concrete is poured in the space between the first prefabricated shear wall and the second prefabricated shear wall to form a pouring section 4, and the connecting sections of the I-shaped steel 2 and the clamping grooves 3 are located in the pouring section 4.
In an alternative embodiment, the casting section 4 is made of a first grade fine-grained concrete doped with a micro-expansion agent.
The utility model discloses in, first precast shear wall and the adjacent setting of second precast shear wall along same straight line treat that the whole installation work in scene finishes, and the concrete is pour in the space between first precast shear wall and the precast shear wall of second to section 4 is pour in the formation, accomplishes shear force wall connection waterproofing.
The utility model discloses, rational in infrastructure, connected node intensity is secure, forms the waterproof node in complicated route.
In an optional embodiment, the embedded depth of the I-shaped steel 2 in the first prefabricated shear wall is not less than 120mm, and the connection stability is enhanced.
In an optional embodiment, the embedded depth of the clamping groove 3 in the second prefabricated shear wall is not less than 120mm, so that the connection stability is enhanced.
In an alternative embodiment, the dimensions of the i-steel 2 are not less than 180mm x 94mm x 6.5mm, improving the stability and stability of the overall structure.
In an optional embodiment, the width of the pre-buried clamping groove 3 is 2/3 the thickness of the prefabricated shear wall 1, so that the stability and the stability of the whole structure are improved.
In an optional embodiment, the surfaces of the I-shaped steel 2 and the clamping groove 3 are rough, so that the stability and the stability of the whole structure are improved.
It should be noted that, the stability of the structure is ensured, accidents such as breakage and bending are avoided, and the use safety of the whole wall body is ensured.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (6)
1. The assembled shear wall clamping groove type post-cast connection waterproof node is characterized by comprising a prefabricated shear wall (1), I-shaped steel (2) and clamping grooves (3);
two groups of prefabricated shear walls (1) are respectively a first prefabricated shear wall and a second prefabricated shear wall; the first prefabricated shear wall and the second prefabricated shear wall are adjacently arranged along the same straight line;
one end of the I-shaped steel (2) is pre-buried in the first prefabricated shear wall, and the other end of the I-shaped steel (2) extends out of the end part of the first prefabricated shear wall and faces towards the end part of the second prefabricated shear wall;
one end of the clamping groove (3) is pre-buried in the second prefabricated shear wall, and the other end of the clamping groove (3) extends out of the second prefabricated shear wall and faces the end part of the first prefabricated shear wall;
the wing plate end at the other end of the I-steel (2) is inserted into the groove of the clamping groove (3) in a matched manner to form a connecting structure;
concrete is poured in the space between the first prefabricated shear wall and the second prefabricated shear wall to form a pouring section (4), and the connecting sections of the I-shaped steel (2) and the clamping grooves (3) are located in the pouring section (4).
2. The assembled shear wall clamping groove type post-cast connection waterproof node as claimed in claim 1, wherein the embedded depth of the I-shaped steel (2) in the first prefabricated shear wall is not less than 120 mm.
3. The assembled shear wall clamping groove type post-cast connection waterproof node as claimed in claim 1, wherein the pre-buried depth of the clamping groove (3) in the second prefabricated shear wall is not less than 120 mm.
4. The fabricated shear wall snap-in groove type post-cast connection waterproof node as claimed in claim 1, wherein the dimensions of the I-steel (2) are not less than 180mm x 94mm x 6.5 mm.
5. The assembled shear wall clamping groove type post-cast connection waterproof node as claimed in claim 1, wherein the width of the pre-buried clamping groove (3) is 2/3 of the thickness of the prefabricated shear wall (1).
6. The fabricated shear wall clamping groove type post-cast connection waterproof node as claimed in claim 1, wherein the surfaces of the I-shaped steel (2) and the clamping groove (3) are rough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021290920.9U CN212802074U (en) | 2020-07-03 | 2020-07-03 | Assembled shear force wall draw-in groove formula post-cast connection waterproof node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021290920.9U CN212802074U (en) | 2020-07-03 | 2020-07-03 | Assembled shear force wall draw-in groove formula post-cast connection waterproof node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212802074U true CN212802074U (en) | 2021-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021290920.9U Expired - Fee Related CN212802074U (en) | 2020-07-03 | 2020-07-03 | Assembled shear force wall draw-in groove formula post-cast connection waterproof node |
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| Country | Link |
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| CN (1) | CN212802074U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115162556A (en) * | 2022-07-13 | 2022-10-11 | 福建省荣德胜建筑科技股份有限公司 | External wall panel assembling method synchronously constructed with main structure |
-
2020
- 2020-07-03 CN CN202021290920.9U patent/CN212802074U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115162556A (en) * | 2022-07-13 | 2022-10-11 | 福建省荣德胜建筑科技股份有限公司 | External wall panel assembling method synchronously constructed with main structure |
| CN115162556B (en) * | 2022-07-13 | 2023-10-27 | 福建省荣德胜建筑科技股份有限公司 | External wall panel assembly method for synchronous construction with main body structure |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210326 |