CN205840048U - A kind of inserting bolt type precast shear wall perps attachment structure - Google Patents
A kind of inserting bolt type precast shear wall perps attachment structure Download PDFInfo
- Publication number
- CN205840048U CN205840048U CN201620624338.9U CN201620624338U CN205840048U CN 205840048 U CN205840048 U CN 205840048U CN 201620624338 U CN201620624338 U CN 201620624338U CN 205840048 U CN205840048 U CN 205840048U
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- China
- Prior art keywords
- shaped steel
- shear wall
- buried shaped
- plug
- bolt
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Abstract
This utility model provides a kind of inserting bolt type precast shear wall perps attachment structure, including the first shear wall, the second shear wall, the first pre-buried shaped steel and the second pre-buried shaped steel, described first pre-buried shaped steel is embedded in a sidewall of the first shear wall in advance, described second pre-buried shaped steel is embedded in a sidewall of the second shear wall in advance, it is interval with a plurality of plug, described first pre-buried shaped steel and the second pre-buried shaped steel on described second pre-buried shaped steel to connect by plug is fixing.This utility model simplifies operation, improves efficiency of construction, improves anti-earthquake ductility, realizes detachable simultaneously.
Description
Technical field
This practicality relates to technical field of buildings, particularly relates to a kind of inserting bolt type precast shear wall perps attachment structure.
Background technology
For a long time, the traditional work mode of China's concrete construction many employings site operation, industrialization degree is low, power consumption
Height, pollutes big, and the working cycle is long, does not meets national energy-saving and reduces discharging and the Sustainable development policies of environmental protection, uses prefabricated assembled
Xoncrete structure, not only conforms with the main trend of building industrialization and housing industrialization, can effectively improve material simultaneously and build
Build energy-conservation and structural behaviour efficiency, reduce building waste and the harmful effect of environment, thus reach energy-saving and emission-reduction, green construction
Sustainable development policies.
For prefabricated assembled concrete structure, the connection of reliable vertical abutment joint is so that this class formation has enough
One of key technology of bearing capacity, rigidity, ductility and good integrity.At present, the perps of prefabricated assembled shear wall structure
Connected mode is by precast shear wall side reserved steel bar, being connected with Reinforcement in perps position, then pass through
Shuttering and in template concrete perfusion and formed, there is problem below in this precast shear wall perps connected mode: steel
Muscle connects difficulty, needs shuttering casting concrete again, and difficulty of construction is relatively big, complex procedures, and connection speed is slow, and the duration is longer,
Difficult quality guarantee, thus affect globality and the stress performance connecting its structure, it addition, the structure that this mode is formed is difficult to
Dismounting, is difficult to change parts.
Summary of the invention
The technical problems to be solved in the utility model, is to provide a kind of inserting bolt type precast shear wall perps attachment structure,
Simplify operation, improve efficiency of construction, improve anti-earthquake ductility, realize detachable simultaneously.
This utility model is achieved in that a kind of inserting bolt type precast shear wall perps attachment structure, including the first shearing
Wall, the second shear wall, the first pre-buried shaped steel and the second pre-buried shaped steel, described first pre-buried shaped steel is embedded in the one of the first shear wall in advance
Sidewall, described second pre-buried shaped steel is embedded in a sidewall of the second shear wall in advance, described second pre-buried shaped steel is interval with plural number
Individual plug, described first pre-buried shaped steel and the second pre-buried shaped steel connect by plug is fixing.
Further, the cross section of described first pre-buried shaped steel is I shape, described first pre-buried shaped steel include first edge of a wing,
Web and second edge of a wing, described web is provided with a plurality of inserting bolthole, and the side of the first shear wall is fixed on described first edge of a wing
Wall；
Described second pre-buried shaped steel is provided with the groove matched with second edge of a wing, and described first pre-buried shaped steel is by by second
The edge of a wing is inserted in described groove and the second pre-buried shaped steel is attached, and is fixed through inserting bolthole by plug.
Further, described plug includes that bolt core, bolt core place end and bolt core incoming end, and described bolt core is installed on bolt core and puts
Putting in end, and described bolt core is provided with moving handle, described bolt core is placed end and is provided with handle sliding tray and stopper slot, described bolt core
Incoming end is provided with the plug hole for plugging bolt core.
The utility model has the advantage of:
1, by pre-buried shaped steel and the setting of plug, without assembling reinforcement, installation form with pour coagulation in work progress
Soil, simplifies operation, decreases required labour force, and convenient construction, and connection speed is fast, improves efficiency of construction；
2, being fixed by plug, prevent from being subjected to displacement between steel plate, this mode connects reliably, and location is convenient, simultaneously
Realize detachable；
3, this by the way of two pre-buried shaped steel are attached, substantially increase anti-earthquake ductility, and globality and stress
Superior performance, improves the quality that building is overall.
Accompanying drawing explanation
This utility model is further described the most in conjunction with the embodiments.
Fig. 1 is the structural representation of this utility model a kind of inserting bolt type precast shear wall perps attachment structure.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is this utility model the first shear wall and the structural representation of the first pre-buried shaped steel connection.
Fig. 4 is this utility model the second shear wall and the structural representation of the second pre-buried shaped steel connection.
Fig. 5 a is one of structural representation of this utility model plug.
Fig. 5 b is the two of the structural representation of this utility model plug.
Drawing reference numeral illustrates:
1-the first shear wall, the pre-buried shaped steel of 2-first, 21-first edge of a wing, 22-web, 23-second edge of a wing, 24-plug
Hole, 3-the second shear wall, the pre-buried shaped steel of 4-second, 41-groove, 5-plug, 51-bolt core, 52-bolt core placement end, 53-bolt core connects
Enter end, 54-moving handle, 55-handle sliding tray, 56-stopper slot, 57-plug hole.
Detailed description of the invention
Referring to shown in Fig. 1 to Fig. 5 b, this utility model one inserting bolt type precast shear wall perps attachment structure, including
One shear wall the 1, second shear wall the 3, first pre-buried shaped steel 2 and the second pre-buried shaped steel 4, described first pre-buried shaped steel 2 is embedded in advance
One sidewall of one shear wall 1, described second pre-buried shaped steel 4 is embedded in a sidewall of the second shear wall 2, described second pre-buried shaped steel in advance
Being interval with a plurality of plug 5 on 4, described first pre-buried shaped steel 2 and the second pre-buried shaped steel 4 connect by plug 5 is fixing；Described
The cross section of the first pre-buried shaped steel 2 is I shape, and described first pre-buried shaped steel 2 includes first edge of a wing 21, web 22 and second edge of a wing
23, from cross section, the length on described second edge of a wing, the edge of a wing 23 to the first 21 is the shortest, and described web 22 is provided with a plurality of inserting
Keyhole 24, described first edge of a wing 21 is fixed on a sidewall of the first shear wall 1, and described second pre-buried shaped steel 4 is provided with and second wing
The groove 41 that edge 23 matches, described groove 41 size is more bigger than the second edge of a wing 23 size, and described first pre-buried shaped steel 2 passes through will
Second edge of a wing 23 is inserted in described groove 41 and is attached with the second pre-buried shaped steel 4, and is carried out through inserting bolthole 24 by plug 5
Fixing, described plug 5 includes that bolt core 51, bolt core place end 52 and bolt core incoming end 53, and described bolt core 51 is installed on bolt core and places
In end 53, and described bolt core 51 is provided with moving handle 54, it is simple to carrying out plug operation, it is sliding that described bolt core placement end 52 is provided with handle
Dynamic groove 55 and stopper slot 56, described bolt core incoming end 53 is provided with the plug hole 57 for plugging bolt core 51, described bolt core 51
For cylinder, described plug hole 57 is cylindrical cavity.
The construction method of this utility model a kind of inserting bolt type precast shear wall perps attachment structure, comprises the steps:
Step 1, first pre-buried shaped steel 2 and second pre-buried shaped steel 4 is pre-machined, and the first pre-buried shaped steel 2 is embedded into
One sidewall of one shear wall 1, buries a sidewall of the second shear wall 3 by the second pre-buried shaped steel pre-4；
The cross section of described first pre-buried shaped steel 2 is I shape, and described first pre-buried shaped steel 2 includes first edge of a wing 21, abdomen
Plate 22 and second edge of a wing 23, on described web 22, a plurality of inserting bolthole 24 is offered at interval, and described first edge of a wing 21 is fixed on first
One sidewall of shear wall 1, described second pre-buried shaped steel 4 is provided with a plurality of plug 5 and a groove matched with second edge of a wing 23
41, described groove 41 size is more bigger than the second edge of a wing 23 size, in order to inserting and install, described plug 5 includes bolt core 51, bolt core
Placing end 52 and bolt core incoming end 53, described bolt core 51 is installed on bolt core and places in end 52, and described bolt core 51 is provided with mobile hands
Handle 54, it is simple to carry out plug operation, described bolt core is placed end 52 and is provided with handle sliding tray 55 and stopper slot 56, and described bolt core connects
Entering end 53 and be provided with the plug hole 57 for plugging bolt core 51, described bolt core 51 is cylinder, and described plug hole 57 is cylinder
Shape hole；
Step 2, unwrapping wire position first shear wall 1 and the position of the second shear wall 3 alternative one, another shear wall of slinging
(even unwrapping wire positions the position of the first shear wall 1, then the second shear wall of slinging, if unwrapping wire positions the position of the second shear wall 3,
Then sling the first shear wall 1), and the groove 41 on the second pre-buried for the second shear wall 3 pre-buried shaped steel 4 is directed at and inserts first
Second edge of a wing 23 of pre-buried shaped steel 2 realizes the connection between the first shear wall 1 and the second shear wall 3 so that the first shear wall 1 He
Second shear wall 3 will not occurred level displacement；
Step 3, by the plug 5 on described second pre-buried shaped steel 4 is realized through the inserting bolthole 24 of the first pre-buried shaped steel 2
Fixing to the first shear wall 1 and the second shear wall 3, described step 3 is particularly as follows: along handle sliding tray 55 layback moving handle
54, by bolt core 51 through inserting bolthole 24, it is inserted in the plug hole 57 of bolt core incoming end 53, and moving handle is allocated to for 54 times
In stopper slot 56, when moving handle 54 is stuck in described stopper slot 56, on the first shear wall 1 and the second shear wall 3 no longer occur
Lower movement, i.e. completes the first shear wall 1 and fixing operation of the second shear wall 3.
Inserting bolt type precast shear wall perps connected mode of the present utility model, main pre-by the first pre-buried shaped steel and second
Bury what the connection of shaped steel completed, be fixed by plug, without assembling reinforcement, installation form with pour coagulation in work progress
Soil, thus operation is simple, easy construction, connection speed quickly, required labour force is few, quality good, environmental protection and detachable, plug
Connection can effectively prevent the displacement of steel plate, connects reliable, and location is convenient；And substantially increase anti-earthquake ductility in connected mode, whole
Body and stress performance are superior.
Inserting bolt type precast shear wall perps attachment structure of the present utility model can also be applied to prefabricated assembled framework-cut
In power wall construction system, the first shear wall or the second shear wall that will be above-mentioned replace to prefabricated assembled frame column.
Although the foregoing describing detailed description of the invention of the present utility model, but those familiar with the art should
Working as understanding, our described specific embodiment is merely exemplary rather than for the limit to scope of the present utility model
Fixed, those of ordinary skill in the art, in the equivalent modification made according to spirit of the present utility model and change, should
Contain in scope of the claimed protection of the present utility model.
Claims (3)
1. an inserting bolt type precast shear wall perps attachment structure, it is characterised in that: include the first shear wall, the second shear wall,
First pre-buried shaped steel and the second pre-buried shaped steel, described first pre-buried shaped steel is embedded in a sidewall of the first shear wall in advance, and described second
Pre-buried shaped steel is embedded in a sidewall of the second shear wall in advance, and described second pre-buried shaped steel is interval with a plurality of plug, and described
One pre-buried shaped steel and the second pre-buried shaped steel connect by plug is fixing.
A kind of inserting bolt type precast shear wall perps attachment structure the most according to claim 1, it is characterised in that: described first
The cross section of pre-buried shaped steel is I shape, and described first pre-buried shaped steel includes first edge of a wing, web and second edge of a wing, on described web
Being provided with a plurality of inserting bolthole, a sidewall of the first shear wall is fixed on described first edge of a wing；
Described second pre-buried shaped steel is provided with the groove matched with second edge of a wing, and described first pre-buried shaped steel is by by second edge of a wing
It is inserted in described groove and the second pre-buried shaped steel is attached, and be fixed through inserting bolthole by plug.
A kind of inserting bolt type precast shear wall perps attachment structure the most according to claim 1 and 2, it is characterised in that: described
Plug includes that bolt core, bolt core place end and bolt core incoming end, and described bolt core is installed on bolt core and places in end, and described bolt core is provided with
Moving handle, described bolt core placement end is provided with handle sliding tray and stopper slot, and described bolt core incoming end is provided with for plugging bolt
The plug hole of core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620624338.9U CN205840048U (en) | 2016-06-22 | 2016-06-22 | A kind of inserting bolt type precast shear wall perps attachment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620624338.9U CN205840048U (en) | 2016-06-22 | 2016-06-22 | A kind of inserting bolt type precast shear wall perps attachment structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205840048U true CN205840048U (en) | 2016-12-28 |
Family
ID=58153077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620624338.9U Expired - Fee Related CN205840048U (en) | 2016-06-22 | 2016-06-22 | A kind of inserting bolt type precast shear wall perps attachment structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205840048U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106869330A (en) * | 2017-01-18 | 2017-06-20 | 黄坤坤 | A kind of assembled ring muscle is fastened and is anchored concrete shear force wall bilateral floor connection structure |
| CN109162379A (en) * | 2018-10-17 | 2019-01-08 | 苏州昆仑绿建木结构科技股份有限公司 | A kind of connection structure of the high-strength wooden shear wall |
| CN109577511A (en) * | 2018-12-01 | 2019-04-05 | 黑龙江建筑职业技术学院 | A kind of prefabricated panel vertically stitches connection structure and connection method |
| CN111236440A (en) * | 2018-11-28 | 2020-06-05 | 北京市飞翔建筑艺术雕刻有限责任公司 | Embedded part, concrete prefabricated part, dry hanging system and embedded method |
| CN112942626A (en) * | 2021-02-22 | 2021-06-11 | 山东建筑大学 | Formwork-supporting-free assembled shear wall structure and connecting method |
| CN113356405A (en) * | 2021-06-30 | 2021-09-07 | 西安建筑科技大学 | Prefabricated composite wall structure based on embedded profile steel and construction method thereof |
-
2016
- 2016-06-22 CN CN201620624338.9U patent/CN205840048U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106869330A (en) * | 2017-01-18 | 2017-06-20 | 黄坤坤 | A kind of assembled ring muscle is fastened and is anchored concrete shear force wall bilateral floor connection structure |
| CN109162379A (en) * | 2018-10-17 | 2019-01-08 | 苏州昆仑绿建木结构科技股份有限公司 | A kind of connection structure of the high-strength wooden shear wall |
| CN109162379B (en) * | 2018-10-17 | 2024-02-13 | 苏州昆仑绿建木结构科技股份有限公司 | Connection structure of high-strength wood shear wall |
| CN111236440A (en) * | 2018-11-28 | 2020-06-05 | 北京市飞翔建筑艺术雕刻有限责任公司 | Embedded part, concrete prefabricated part, dry hanging system and embedded method |
| CN109577511A (en) * | 2018-12-01 | 2019-04-05 | 黑龙江建筑职业技术学院 | A kind of prefabricated panel vertically stitches connection structure and connection method |
| CN112942626A (en) * | 2021-02-22 | 2021-06-11 | 山东建筑大学 | Formwork-supporting-free assembled shear wall structure and connecting method |
| CN112942626B (en) * | 2021-02-22 | 2022-03-18 | 山东建筑大学 | Formwork-supporting-free assembled shear wall structure and connecting method |
| CN113356405A (en) * | 2021-06-30 | 2021-09-07 | 西安建筑科技大学 | Prefabricated composite wall structure based on embedded profile steel and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161228 Termination date: 20200622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |