CN208884770U - A kind of steel plate shear force wall anchor bolt fixing bracket system - Google Patents
A kind of steel plate shear force wall anchor bolt fixing bracket system Download PDFInfo
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- CN208884770U CN208884770U CN201821532631.8U CN201821532631U CN208884770U CN 208884770 U CN208884770 U CN 208884770U CN 201821532631 U CN201821532631 U CN 201821532631U CN 208884770 U CN208884770 U CN 208884770U
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- anchor bolt
- positioning plate
- plate
- shear force
- force wall
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Abstract
A kind of steel plate shear force wall anchor bolt fixing bracket system, including anchor bolt fixed bracket, lower support structure, lateral support structure；The fixed bracket of anchor bolt includes upper positioning plate, lower positioning plate and vertical connecting rod；The hole across anchor bolt is offered in the plate face of upper positioning plate；Through-hole has been set at the hole location of positioning plate in the plate face of lower positioning plate, in correspondence；Vertical connecting rod has two groups, is connected between positioning plate and the two sides of lower positioning plate；The anchor bolt correspondence is threaded through in the hole of positioning plate and the through-hole of lower positioning plate, and the lower end of anchor bolt exceeds the bottom of lower positioning plate, and the upper end of anchor bolt exceeds the top surface of foundation structure；The lower support structure is correspondingly arranged at the bottom of one group of anchor bolt, includes vertical supporting and horizontally-supported.The technical issues of it is low that the utility model solves traditional steel plate shear force wall Template Location precision, artificial, the investment of material is big, and steel plate shear force wall speed of application is slow and the construction quality of wall cannot be guaranteed.
Description
Technical field
The utility model belongs to building engineering field, especially a kind of steel plate shear force wall anchor bolt fixing bracket system.
Background technique
Steel plate shear wall structure is a kind of novel lateral resisting structure system, has anti-seismic performance good, dead load is light, has
Wide actual application prospect obtains more application in flourishing international high-intensitive earthquake protection area.In China, also start
Combined steel plate shearing force wall structure is gradually adopted.Although steel plate shear wall structure has above-mentioned various advantages, in tradition
Steel plate shear force wall in there is also following disadvantages: the Template Location precision of such as steel plate shear force wall is low, artificial, material investment
Greatly, steel plate shear force wall speed of application is slowly and the construction quality of wall cannot be guaranteed.
Utility model content
The purpose of the utility model is to provide a kind of steel plate shear force wall anchor bolt fixing bracket systems, to solve traditional steel plate
Shear wall formwork positioning accuracy is low, artificial, the investment of material is big, and steel plate shear force wall speed of application is slow and the construction quality of wall
The technical issues of cannot be guaranteed.
To achieve the above object, the utility model adopts the following technical solution.
A kind of anchor bolt fixing bracket system of steel plate shear force wall is embedded in basis along the length of steel plate shear force wall is axially elongated
In structure, to fixed anchor bolt；It include anchor bolt fixed bracket, lower support structure, lateral support structure；
The fixed bracket of the anchor bolt includes upper positioning plate, lower positioning plate and vertical connecting rod；The upper positioning plate is in length
Strip in the plate face of upper positioning plate, is spaced apart the hole being equipped with across anchor bolt along long axis direction；The lower positioning plate is in strip
Shape, and be arranged with upper positioning plate parallel interval；It has been set at the hole location of positioning plate in the plate face of lower positioning plate, in correspondence
Through-hole；The vertical connecting rod has two groups, is connected between positioning plate and the two sides of lower positioning plate；The anchor bolt pair
It should be threaded through in the hole of positioning plate and the through-hole of lower positioning plate, and the lower end of anchor bolt exceeds the bottom of lower positioning plate, anchor
The upper end of bolt exceeds the top surface of foundation structure；
The lower support structure is correspondingly arranged at the bottom of one group of anchor bolt, includes vertical supporting and horizontally-supported；Institute
The lower end for stating vertical supporting is connected on the bed course of foundation structure bottom；It is described horizontally-supported to be correspondingly connected on the top of vertical supporting
Portion and support connect in the bottom of anchor bolt；
The lateral support structure includes two groups of diagonal braces, wherein every group of diagonal brace is along the support bracket fastened side of anchor bolt, parallel
It is arranged at intervals between foundation structure and the fixed bracket of anchor bolt.
Preferably, described hole correspondence in the plate face of upper positioning plate offers two groups, wherein every group holes along upper fixed
The long axially spaced-apart setting of position plate；
Through-hole correspondence in the plate face of lower positioning plate offers two groups, wherein every group through-holes along the length of lower positioning plate
Axially spaced-apart setting.
Preferably, the lower part of the anchor bolt is fixed on lower positioning plate by double nut.
Preferably, the lifting lug for lifting is equipped in the middle part of the plate face of the upper positioning plate.
Preferably, waterproof layer and mortar cover are successively arranged at the top of the bed course；It is pre- at the top of mortar cover
It is embedded with horizontal backing plate；The lower end of the vertical supporting is supported on backing plate.
Preferably, the lower part of the foundation structure is equipped with lower layer's reinforced mesh, is equipped with upper layer steel on the top of foundation structure
Muscle mesh sheet；The top of the vertical supporting exceeds the top surface of lower layer's reinforced mesh, and the height exceeded is 450mm~550mm.
Preferably, the tilt angle of the diagonal brace is 45 °~75 °；Wherein, the lower end of diagonal brace is supported on lower layer's reinforced mesh
On, the upper end of diagonal brace is supported in vertical connecting rod.
The utility model has the characteristics that and beneficial effect compared with prior art.
1, Bolt is positioned using anchor bolt fixed bracket in the utility model, the fixed bracket of anchor bolt ensure that anchor bolt
Verticality and anchor bolt group overall precision, the fixed bracket two sides of anchor bolt keep the stability of bracket itself, formation by diagonal brace
Simple and stable integral system, makes the construction loads gravity load on bracket effectively be transmitted to bottom cushion.
2, the utility model improves cast-in fixing bolt fixing bracket system, and the fixed bracket of anchor bolt utilizes upper and lower two pieces positioning
The vertical connecting rod of plate and two sides is made, and designs economical rationality, saves artificial, material investment, frame body construction is flexible and convenient, energy
Enough meet the construction needs of structural steelwork quickly, safe, improves high-strength anchor bolt Embedment Construction efficiency and precision.
3, the utility model has the advantages of simple structure, operating procedure is simple, convenient, and speed of application is fast, it is ensured that installation quality, contracting
The short construction period.
4, the anchor bolt fixing bracket system in the utility model carries out the connection of steel plate shear force wall, optimizes steel plate wall installation
Sequentially, installation error is reduced, ensure that the installation accuracy of steel plate shear force wall.
Detailed description of the invention
The utility model is described in more detail with reference to the accompanying drawing.
Fig. 1 is the structural schematic diagram that the utility model is embedded in foundation structure.
Fig. 2 is the structural schematic diagram of the upper positioning plate of the utility model.
Fig. 3 is the structural schematic diagram of the lower positioning plate of the utility model.
Appended drawing reference: positioning plate under the upper positioning plate of 1- foundation structure, 2-, 3-, the vertical connecting rod of 4-, 5- hole,
6- through-hole, 7- anchor bolt, 8- vertical supporting, 9- be horizontally-supported, 10- bed course, 11- diagonal brace, 12- lifting lug, 13- waterproof
Layer, 14- mortar cover, 15- backing plate, 16- lower layer reinforced mesh, 17- top bars mesh sheet.
Specific embodiment
As shown in Figure 1-3, the anchor bolt fixing bracket system of this steel plate shear force wall, along the long axial logical of steel plate shear force wall
Length is embedded in foundation structure 1, to fixed anchor bolt 7；It include anchor bolt fixed bracket, lower support structure, lateral support knot
Structure；
The fixed bracket of the anchor bolt includes upper positioning plate 2, lower positioning plate 3 and vertical connecting rod 4；The upper positioning plate 2
It is in long strip, in the plate face of upper positioning plate 2, the hole 5 being equipped with across anchor bolt 7 is spaced apart along long axis direction；The lower positioning
Plate 3 is in long strip, and is arranged with upper 2 parallel interval of positioning plate；In the plate face of lower positioning plate 3, in correspondence positioning plate 2 hole
Through-hole 6 has been set at 5 positions；The vertical connecting rod 4 has two groups, is connected to the two sides of positioning plate 2 and lower positioning plate 3
Between side；The correspondence of anchor bolt 7 is threaded through in the hole 5 of positioning plate 2 and the through-hole 6 of lower positioning plate 3, and under anchor bolt 7
End exceeds the bottom of lower positioning plate 3, and the upper end of anchor bolt 7 exceeds the top surface of foundation structure 1；
The lower support structure is correspondingly arranged at the bottom of one group of anchor bolt 7, includes vertical supporting 8 and horizontally-supported 9；
The lower end of the vertical supporting 8 is connected on the bed course 10 of 1 bottom of foundation structure；Described horizontally-supported 9 are correspondingly connected with vertical
It supports 8 top and support connects in the bottom of anchor bolt 7；
The lateral support structure includes two groups of diagonal braces 11, wherein every group of diagonal brace 11 along the support bracket fastened side of anchor bolt,
Parallel interval setting is between foundation structure 1 and the fixed bracket of anchor bolt.
In the present embodiment, described hole 5 is corresponding in the plate face of upper positioning plate 2 to offer two groups, wherein every group holes 5
Long axially spaced-apart along upper positioning plate 2 is arranged；
The through-hole 6 correspondence in the plate face of lower positioning plate 3 offers two groups, wherein every group through-holes 6 along lower positioning plate 3
Long axially spaced-apart setting.
In the present embodiment, the lower part of the anchor bolt 7 is fixed on lower positioning plate 3 by double nut.
The lifting lug 12 for lifting is equipped in the present embodiment, in the middle part of the plate face of the upper positioning plate 2.
In the present embodiment, the top of the bed course 10 is successively arranged waterproof layer 13 and mortar cover 14；It is protected in mortar
The top of layer 14 is embedded with horizontal backing plate 15；The lower end of the vertical supporting 8 is supported on backing plate 15.
In the present embodiment, the lower part of the foundation structure 1 is equipped with lower layer's reinforced mesh 16, sets on the top of foundation structure 1
There is top bars mesh sheet 17；The top of the vertical supporting 8 exceeds the top surface of lower layer's reinforced mesh 16, and the height exceeded is
500mm。
Certainly in other embodiments, the top of the vertical supporting 8 exceeds the top surface of lower layer's reinforced mesh 16, and exceeds
Height be can be chosen in the range of 450mm~550mm.
In the present embodiment, the tilt angle of the diagonal brace 11 is 50 °；Wherein, the lower end of diagonal brace 11 is supported on lower layer's reinforcing bar
In mesh sheet 16, the upper end of diagonal brace 11 is supported in vertical connecting rod 4.
Certainly in other embodiments, in order to guarantee the stability of strutting system of diagonal brace 11, the tilt angle of the diagonal brace 11 exists
It is chosen in 45 °~75 °.
Anchor bolt fixing bracket system in the present embodiment is used for anti-buckling steel plate+combined concrete shear wall Core Walls Structure system
In, the construction technique principle of anchor bolt fixing bracket system is: the pre-buried and fixed anchor bolt 7 using the fixed bracket of anchor bolt, mixed in bottom plate
After the completion of solidifying soil construction, the square tubular column of Core Walls Structure floor is first installed and does not influence the Core Walls Structure floor girder steel of steel plate wall installation, then
Steel plate wall and remaining girder steel are installed, after core tube steel structure discipline is constructed two layers, start concrete professional construction, concrete is applied
Working hour first jacks the concrete in square tubular column, then carries out the construction of the outer concrete walls of steel plate, more efficiently reduces because profession is handed over
Fork is constructed and bring structure construction deviation.
In the present embodiment, the installation of the anchor bolt 7 of steel plate foundation: after concrete cushion 10 reaches intensity, carries out anchor bolt and fix
The surveying setting-out of bracket, and in place by vertical supporting 8 and horizontally-supported 9；Lower layer's reinforced mesh 16 of foundation structure 1 is all put
After in place, the lifting construction of anchor bolt 7 is carried out, before anchor bolt 7 lifts, need to first assemble the fixed bracket of anchor bolt, by the corresponding insertion anchor of anchor bolt 7
In the fixed bracket of bolt, anchor bolt group is formed, and through self-test acceptance(check).
After anchor bolt 7 is lifted and adjusted in place, 7 bottom of anchor bolt is welded and fixed with horizontally-supported 9, and to oriented anchor bolt
The reinforcing of group's carry out diagonal brace 11, the upper end of diagonal brace 11 are welded and fixed with vertical connecting rod 4, the lower end of diagonal brace 11 and lower layer's steel mesh
16 spot welding of piece is fixed.
When pouring the concrete of foundation structure 1, station by professional is arranged to prevent from disturbing pre-buried section and anchor bolt 7, and at any time
The verticality for measuring pre-buried section, anchor bolt 7, prevents casting concrete from causing a deviation.
Above-described embodiment is not the exhaustion of specific embodiment, can also there is other embodiments, and above-described embodiment purpose exists
In illustrating the utility model, rather than the protection scope of the utility model is limited, it is all from the utility model simple change
Using all falling in the protection scope of the utility model.
Claims (7)
1. a kind of steel plate shear force wall anchor bolt fixing bracket system is embedded in foundation structure along the length of steel plate shear force wall is axially elongated
(1) in, to fixed anchor bolt (7)；It is characterized by comprising have anchor bolt fixed bracket, lower support structure, lateral support knot
Structure；
The fixed bracket of the anchor bolt includes upper positioning plate (2), lower positioning plate (3) and vertical connecting rod (4)；The upper positioning plate
(2) in long strip, in the plate face of upper positioning plate (2), the hole (5) being equipped with across anchor bolt (7) is spaced apart along long axis direction；Institute
It is in long strip to state lower positioning plate (3), and is arranged with upper positioning plate (2) parallel interval；In the plate face of lower positioning plate (3), correspond to
Through-hole (6) have been set at hole (5) position of upper positioning plate (2)；The vertical connecting rod (4) has two groups, is connected to
Between positioning plate (2) and the two sides of lower positioning plate (3)；The corresponding hole (5) for being threaded through positioning plate (2) of the anchor bolt (7)
In the through-hole (6) of lower positioning plate (3), and the lower end of anchor bolt (7) exceeds the bottom of lower positioning plate (3), the upper end of anchor bolt (7)
Top surface beyond foundation structure (1)；
The lower support structure is correspondingly arranged at the bottom of one group of anchor bolt (7), includes vertical supporting (8) and horizontally-supported
(9)；The lower end of the vertical supporting (8) is connected on the bed course (10) of foundation structure (1) bottom；Horizontally-supported (9) are right
The top of vertical supporting (8) should be connected to and support connects in the bottom of anchor bolt (7)；
The lateral support structure includes two groups of diagonal braces (11), wherein every group of diagonal brace (11) along the support bracket fastened side of anchor bolt,
Parallel interval setting is between foundation structure (1) and the fixed bracket of anchor bolt.
2. steel plate shear force wall anchor bolt fixing bracket system according to claim 1, it is characterised in that: described hole (5) exists
Correspondence offers two groups, wherein every group holes (5) along the long axially spaced-apart of upper positioning plate (2) in the plate face of upper positioning plate (2)
Setting；
The through-hole (6) correspondence in the plate face of lower positioning plate (3) offers two groups, wherein every group through-holes (6) along lower positioning
The long axially spaced-apart of plate (3) is arranged.
3. steel plate shear force wall anchor bolt fixing bracket system according to claim 2, it is characterised in that: the anchor bolt (7)
Lower part is fixed on lower positioning plate (3) by double nut.
4. steel plate shear force wall anchor bolt fixing bracket system according to claim 3, it is characterised in that: the upper positioning plate
(2) lifting lug (12) for lifting is equipped in the middle part of plate face.
5. steel plate shear force wall anchor bolt fixing bracket system according to claim 1, it is characterised in that: the bed course (10)
Top is successively arranged waterproof layer (13) and mortar cover (14)；Horizontal backing plate is embedded at the top of mortar cover (14)
(15)；The lower end of the vertical supporting (8) is supported on backing plate (15).
6. steel plate shear force wall anchor bolt fixing bracket system according to claim 1, it is characterised in that: the foundation structure
(1) lower part is equipped with lower layer's reinforced mesh (16), is equipped with top bars mesh sheet (17) on the top of foundation structure (1)；It is described perpendicular
Exceed the top surface of lower layer's reinforced mesh (16) to the top of support (8), and the height exceeded is 450mm~550mm.
7. steel plate shear force wall anchor bolt fixing bracket system according to claim 6, it is characterised in that: the diagonal brace (11)
Tilt angle is 45 °~75 °；Wherein, the lower end of diagonal brace (11) is supported on lower layer's reinforced mesh (16), the upper end of diagonal brace (11)
It is supported on vertical connecting rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821532631.8U CN208884770U (en) | 2018-09-19 | 2018-09-19 | A kind of steel plate shear force wall anchor bolt fixing bracket system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821532631.8U CN208884770U (en) | 2018-09-19 | 2018-09-19 | A kind of steel plate shear force wall anchor bolt fixing bracket system |
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| Publication Number | Publication Date |
|---|---|
| CN208884770U true CN208884770U (en) | 2019-05-21 |
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ID=66513022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821532631.8U Active CN208884770U (en) | 2018-09-19 | 2018-09-19 | A kind of steel plate shear force wall anchor bolt fixing bracket system |
Country Status (1)
| Country | Link |
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| CN (1) | CN208884770U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110565675A (en) * | 2019-07-31 | 2019-12-13 | 中建二局安装工程有限公司 | Large anchor bolt group mounting bracket of high-strength anchor bolt and construction method thereof |
-
2018
- 2018-09-19 CN CN201821532631.8U patent/CN208884770U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110565675A (en) * | 2019-07-31 | 2019-12-13 | 中建二局安装工程有限公司 | Large anchor bolt group mounting bracket of high-strength anchor bolt and construction method thereof |
| CN110565675B (en) * | 2019-07-31 | 2024-01-23 | 中建二局安装工程有限公司 | Large anchor bolt group mounting bracket of high-strength anchor bolts and construction method thereof |
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