CN212295678U - Integral prefabricated steel bar net structure of shear wall - Google Patents
Integral prefabricated steel bar net structure of shear wall Download PDFInfo
- Publication number
- CN212295678U CN212295678U CN202020730674.8U CN202020730674U CN212295678U CN 212295678 U CN212295678 U CN 212295678U CN 202020730674 U CN202020730674 U CN 202020730674U CN 212295678 U CN212295678 U CN 212295678U
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- positioning
- steel bar
- reinforcing bar
- locating
- frame
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- 229910000831 Steel Inorganic materials 0.000 title claims description 39
- 239000010959 steel Substances 0.000 title claims description 39
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 72
- 230000002787 reinforcement Effects 0.000 claims description 23
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 14
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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Abstract
The utility model provides an integral prefabricated reinforcing bar net structure of shear force wall, includes two sets of main reinforcing bar groups, and two sets of main reinforcing bar groups all include that many are the main reinforcing bar body that is parallel to each other, and are two sets of be provided with a plurality of locating frames between the main reinforcing bar group, it is a plurality of the locating frame is followed the length direction of main reinforcing bar body arranges the direction setting, each be provided with many support columns in the locating frame, and many the support column is followed the length direction setting of locating frame, each the both ends of support column all are provided with and supply two sets of the perforation that the main reinforcing bar body in the main reinforcing bar group corresponds, the perforation is and runs through the setting, each the main reinforcing bar body passes each in proper order the perforation that the locating frame corresponds, the main reinforcing bar body with be provided with between the locating frame and be used for closure and. It has the advantage of being convenient for fix a position installation.
Description
Technical Field
The utility model belongs to the technical field of the technique of shear force wall and specifically relates to a whole prefabricated reinforcing bar net structure of shear force wall is related to.
Background
The shear wall has the advantages of high bearing capacity, good ductility and the like, so the shear wall can be widely applied to high-rise and super high-rise buildings. The shear wall is generally manufactured by prefabricating a reinforcing mesh on site, then molding and pouring concrete, and forming the shear wall after the concrete is solidified.
In the prior art, the reinforcing mesh generally comprises a plurality of longitudinal reinforcing steel bars and a plurality of transverse reinforcing steel bars, the longitudinal reinforcing steel bars and the transverse reinforcing steel bars are sequentially paved by staggering one by one on site, and then manually binding and fixing staggered positions of the longitudinal reinforcing steel bars and the transverse reinforcing steel bars one by one. However, the reinforcing mesh is inaccurate in positioning during installation and forming, inconvenient to bind, long in construction period and low in construction efficiency, so that improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a whole prefabricated reinforcing bar net structure of shear force wall, it has the advantage of the location installation of being convenient for.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides an integral prefabricated reinforcing bar net structure of shear force wall, includes two sets of main reinforcing bar groups, and two sets of main reinforcing bar groups all include that many are the main reinforcing bar body that is parallel to each other, and are two sets of be provided with a plurality of locating frames between the main reinforcing bar group, it is a plurality of the locating frame is followed the length direction of main reinforcing bar body arranges the direction setting, each be provided with many support columns in the locating frame, and many the support column is followed the length direction setting of locating frame, each the both ends of support column all are provided with and supply two sets of the perforation that the main reinforcing bar body in the main reinforcing bar group corresponds, the perforation is and runs through the setting, each the main reinforcing bar body passes each in proper order the perforation that the locating frame corresponds, the main reinforcing bar body with be provided with between the locating frame and be used for closure and unblock.
Through adopting above-mentioned technical scheme, set up the support column in the posting to the fastness of reinforcing posting, simultaneously, when needs installation reinforcing bar net, only need arrange a plurality of posts along the rectilinear direction in proper order, the main reinforcing bar body only need pass corresponding perforation in proper order, and utilize the closure subassembly closure, can be fixed main reinforcing bar and a plurality of posting, form reinforcing bar net from this, the location installation is simple swift.
The utility model discloses further set up to: the locking assembly comprises a tension spring, a positioning pin and a positioning hole, the positioning frame is provided with a positioning groove for the positioning pin to stretch out and retract, the positioning groove is communicated with the through hole, the tension spring is arranged in the positioning groove, two ends of the tension spring are respectively connected with the positioning pin and the bottom of the positioning groove, the positioning hole is formed in the side wall of the main steel bar body, the tension spring is in a natural state, and the positioning pin is in splicing fit with the positioning hole.
Through adopting above-mentioned technical scheme, in the pulling locating pin made the locating pin retract the constant head tank, when main reinforcing bar body passed the perforation, perforation and constant head tank intercommunication this moment, release locating pin, because the extension spring has elastic restoring force, release locating pin makes the extension spring reply natural state, and the locating pin cooperates with the locating hole grafting this moment, and then carries out the closure, easy operation to main reinforcing bar body.
The utility model discloses further set up to: the locating groove is characterized in that a guide post is arranged in the locating groove, one end of the guide post is connected with the locating pin, one end of the guide post penetrates through the bottom of the locating groove and extends out of the locating frame, and the guide post is sleeved with a tension spring.
Through adopting above-mentioned technical scheme, the setting of guide post has played the guide effect to the extension spring, reduces the skew of extension spring and walks the position.
The utility model discloses further set up to: the two sides of each positioning frame are provided with transverse steel bars, the extending ends of the guide columns are fixedly connected with mounting blocks, through holes penetrate through the mounting blocks along the length direction of the positioning frame, the transverse steel bars sequentially penetrate through the through holes along the length direction of the positioning frame and extend out of the through holes, and fixing pieces used for fixing the transverse steel bars are arranged between the transverse steel bars and the positioning frame.
Through adopting above-mentioned technical scheme, the setting of installation piece is convenient for constructor pulling guide post, makes the guide post drive the locating pin constant head tank, fixes at the posting when the reinforcing bar simultaneously, and the transverse reinforcement passes the through-hole in proper order to it is fixed with the transverse reinforcement to utilize the mounting, makes the transverse reinforcement fix the lateral wall at the posting, thereby has strengthened the stability between closure subassembly and the main reinforcing bar body, makes indulge that the reinforcing bar is more firm be connected with the posting.
The utility model discloses further set up to: the mounting includes the fixed block, the fixed block can dismantle connect in the lateral wall of posting, be provided with the card hole that corresponds with the tip of horizontal bar on the fixed block, the both ends of horizontal bar respectively with correspond the cooperation of card hole joint.
Through adopting above-mentioned technical scheme, the both ends of horizontal reinforcing bar respectively with set up the cooperation of card hole joint on the fixed block, the constructor of being convenient for also make the stable fixing of horizontal reinforcing bar on the locating frame, difficult not hard up drop with the installation of horizontal reinforcing bar.
The utility model discloses further set up to: the fixing block is provided with a bolt, the outer side wall of the positioning frame is provided with a threaded hole corresponding to the bolt, and the bolt penetrates through the fixing block and is in threaded connection with the threaded hole.
Through adopting above-mentioned technical scheme, the bolt runs through fixed block and screw hole threaded connection, makes the fixed block firmly fix on the locating frame and difficult not hard up the drop.
The utility model discloses further set up to: two sets of be provided with a plurality of vice reinforcing bar groups of group between the main reinforcement group, a plurality of groups vice reinforcing bar group sets up in the posting, each vice reinforcing bar group set up respectively in the posting is along length direction's both sides, and is located the posting is with two of one side between the fixed block, vice reinforcing bar group includes a plurality of vice reinforcing bar bodies, vice reinforcing bar body is along each the array orientation setting of posting, vice reinforcing bar body with be provided with between the posting and be used for fixing the joint spare of vice reinforcing bar body.
Through adopting above-mentioned technical scheme, the arrangement of vice reinforcing bar body can increase reinforcing bar net structure's arrangement of reinforcement quantity to reinforcing bar net structure's fastness utilizes the joint spare to fix the stable fixing of vice reinforcing bar at the posting lateral wall simultaneously.
The utility model discloses further set up to: the joint spare is the locating lever, the both ends of locating lever with be located two fixed blocks of locating frame homonymy are connected, be provided with on the locating lever with the draw-in groove that vice reinforcing bar body corresponds, vice reinforcing bar body with the cooperation of draw-in groove joint.
Through adopting above-mentioned technical scheme, vice reinforcing bar body and draw-in groove joint cooperation to constructor installs easy operation to vice reinforcing bar body.
To sum up, the utility model discloses a beneficial technological effect does:
1. the main reinforcing steel bars and the positioning frames can be fixed only by sequentially passing through the corresponding through holes and locking by the locking assemblies, so that a reinforcing steel bar mesh is formed, and the positioning and installation are simple and quick;
2. the transverse steel bars sequentially penetrate through the through holes in the mounting blocks, so that the guide posts are positioned, and the shaking of the positioning pins is reduced;
3. the both ends of horizontal reinforcing bar respectively with set up the cooperation of card hole joint on the fixed block, the constructor of being convenient for also make the stable fixing of horizontal reinforcing bar on the locating frame, difficult not hard up drop with the installation of horizontal reinforcing bar.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall assembly relationship of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
fig. 4 is an enlarged view of a portion B in fig. 2.
In the figure, 1, a main steel bar body; 2. a positioning frame; 3. mounting blocks; 4. a fixed block; 5. an auxiliary steel bar body; 6. a guide post; 7. a tension spring; 8. positioning pins; 9. positioning holes; 10. perforating; 11. a card slot; 12. positioning a rod; 13. a clamping hole; 14. a bolt; 15. a support pillar; 16. a threaded hole; 17. transverse reinforcing steel bars; 18. positioning a groove; 19. and a through hole.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a whole prefabricated reinforcing bar net structure of shear force wall, including two sets of main reinforcement group, be provided with a plurality of locating frame 2 between two sets of main reinforcement group, in this embodiment, the quantity of a plurality of locating frame 2 is four, and each locating frame 2 can be formed by the steel sheet welding.
Referring to fig. 1, specifically, two sets of main reinforcing bar groups include the main reinforcing bar body 1 that many are parallel to each other, and main reinforcing bar body 1 is rectangular form. Four locating frames 2 are arranged and distributed along the length direction of the main steel bar body 1 in sequence. Be provided with many support columns 15 that are vertical setting in each locating frame 2, many support columns 15 set up along the length direction equidistance of locating frame 2, and the both ends of each support column 15 respectively with locating frame 2 along two inside wall welded fastening that width direction is relative. The both ends of each support column 15 all set up the perforation 10 of the 1 holding of a plurality of main reinforcement bodies, and perforation 10 runs through the setting along the thickness direction of support column 15, and in every locating frame 2, a perforation 10 corresponds a main reinforcement body 1. The main steel bar body 1 sequentially passes through the corresponding through holes 10 along the arrangement direction of the positioning frames 2.
Referring to fig. 2 and 3, in order to fix the main reinforcement bodies 1 in the through holes 10, a locking assembly for locking and unlocking the main reinforcement bodies 1 is further disposed between the positioning frame 2 and each main reinforcement body 1, and preferably, the locking assembly includes a positioning pin 8, a tension spring 7, and a positioning hole 9. The two opposite inner sides of the positioning frame 2 are respectively provided with positioning grooves 18 for the positioning pins 8 in the multiple groups of locking components to extend out and retract, and the positioning grooves 18 are in one-to-one correspondence and communication with the through holes 10. Meanwhile, the tension spring 7 is arranged in the positioning groove 18, and two ends of the tension spring 7 are respectively and fixedly connected to the positioning pin 8 and the bottom of the positioning groove 18. A plurality of locating holes 9 that correspond one-to-one with locating pin 8 are seted up to the lateral wall of each main reinforcing bar body 1, fix main reinforcing bar body 1 in locating frame 2 as needs, and pulling locating pin 8 makes locating pin 8 retract into constant head tank 18, and main reinforcing bar body 1 passes the perforation 10 of four corresponding of locating frame 2 in proper order, and locating pin 8 aligns with locating hole 9 this moment, release locating pin 8, and locating pin 8 is in the cooperation of pegging graft with locating hole 9 under the effect of extension spring 7. In addition, be provided with guide post 6 in the constant head tank 18, the one end of guide post 6 is kept away from the one end welding that inserts locating hole 9 with locating pin 8, and the other end of guide post 6 runs through constant head tank 18 tank bottom and stretches out outside locating frame 2, and extension spring 7 cover is located on guide post 6 to play the guide effect to extension spring 7, reduce the skew of extension spring 7 and walk the position.
Referring to fig. 2 and 3, simultaneously, the both sides of each locating frame 2 all are provided with horizontal reinforcement 17, and the end welding that stretches out of each guide post 6 has the installation piece 3 of the pulling guide post 6 of being convenient for, all sets up the through-hole 19 that can supply horizontal reinforcement 17 to pass on each installation piece 3, and horizontal reinforcement 17 passes through the through-hole 19 on the installation piece 3 that is located the locating frame 2 homonymy in proper order. For fixing the horizontal reinforcement 17 on the locating frame 2, the locating frame 2 all is provided with the mounting that is used for fixed horizontal reinforcement 17 along length direction's both sides, and the mounting is the fixed block 4 that is the cuboid form, and the card hole 13 has all been seted up on the relative both sides surface of two fixed blocks 4, and the both ends of horizontal reinforcement 17 cooperate with the joint of card hole 13 respectively. In addition, each fixing block 4 is connected with a plurality of fastening bolts 14, correspondingly, threaded holes 16 corresponding to the fastening bolts 14 are formed in the two sides of the positioning frame 2, the fastening bolts 14 are in threaded connection with the threaded holes 16, and then the fixing blocks 4 are fixed on the positioning frame 2.
Referring to fig. 2 and 4, further, a plurality of sets of auxiliary reinforcement sets are disposed between two sets of main reinforcement sets, in this embodiment, the number of the auxiliary reinforcement sets is two, and the two sets of reinforcement sets are respectively located at two ends of the positioning frame 2 along the length direction and located between the fixing blocks 4 on the same side of the positioning frame 2. Each set of auxiliary steel bar group consists of a plurality of auxiliary steel bar bodies 5, preferably, the number of the auxiliary steel bar bodies 5 is two. Simultaneously, locating frame 2 all is provided with the joint spare that is used for fixed vice reinforcing bar body 5 along length direction's both ends, and the joint spare is locating lever 12, and locating lever 12 is connected with two relative both sides surfaces of fixed block 4 respectively, and locating lever 12 and two fixed block 4 integrated into one piece. The length of locating lever 12 is isometric with the width of locating frame 2, and locating lever 12 deviates from one side surface of locating frame 2 and sets up the draw-in groove 11 with vice reinforcing bar body 5 one-to-one, and draw-in groove 11 runs through the setting along the thickness direction of locating lever 12, and each vice reinforcing bar body 5 cooperates with the draw-in groove 11 joint that corresponds to fix vice reinforcing bar body 5 on locating frame 2, thereby reinforcing bar net's stability.
The implementation principle of the embodiment is as follows: when the main steel bar body 1 sequentially passes through the through holes 10 on the positioning frames 2, the tension spring 7 is compressed when the mounting block 3 is pulled, the positioning pin 8 is retracted into the positioning groove 18, the main steel bar body 1 sequentially passes through the through holes 10 on the positioning frames 2, the tension spring 7 is released, the tension spring 7 is returned to a natural state, and the positioning pin 8 is in inserted fit with the positioning hole 9, so that the main steel bar body 1 is fixed; at this moment, the transverse steel bars 17 sequentially pass through the mounting blocks 3, the two ends of the transverse steel bars 17 are in clamping fit with the clamping holes 13 in the fixing blocks 4, the fixing blocks 4 are fixed on the positioning frames 2 through the bolts 14, the auxiliary steel bar bodies 5 are clamped in the clamping grooves 11, positioning and mounting are facilitated, and construction is simple.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides an integral prefabricated reinforcing bar net structure of shear force wall which characterized in that: comprises two groups of main reinforcing steel bar groups, wherein each group of main reinforcing steel bar group comprises a plurality of main reinforcing steel bar bodies (1) which are parallel to each other, a plurality of positioning frames (2) are arranged between the two groups of main reinforcing steel bar groups, the plurality of positioning frames (2) are arranged along the length direction of the main reinforcing steel bar bodies (1), a plurality of supporting columns (15) are arranged in each positioning frame (2), and a plurality of supporting columns (15) are arranged along the length direction of the positioning frame (2), both ends of each supporting column (15) are provided with through holes (10) corresponding to the main steel bar bodies (1) in the two main steel bar groups, the through holes (10) are arranged in a penetrating way, each main steel bar body (1) sequentially penetrates through the through holes (10) corresponding to each positioning frame (2), and a locking assembly for locking and unlocking the main steel bar body (1) is arranged between the main steel bar body (1) and the positioning frame (2).
2. The integral prefabricated reinforced net structure of the shear wall as claimed in claim 1, wherein: the locking assembly comprises a tension spring (7), a positioning pin (8) and a positioning hole (9), a positioning groove (18) for the positioning pin (8) to stretch out and retract is formed in the positioning frame (2), the notch of the positioning groove (18) is communicated with the through hole (10), the tension spring (7) is arranged in the positioning groove (18), the two ends of the tension spring (7) are connected with the positioning pin (8) and the bottom of the positioning groove (18) respectively, the positioning hole (9) is formed in the side wall of the main steel bar body (1) and works as the tension spring (7) is in a natural state, and the positioning pin (8) is in plug-in fit with the positioning hole (9).
3. The integral prefabricated reinforced net structure of the shear wall as claimed in claim 2, wherein: be provided with guide post (6) in constant head tank (18), the one end of guide post (6) with locating pin (8) are connected, the one end of guide post (6) runs through constant head tank (18) tank bottom and stretches out outside locating frame (2), extension spring (7) cover is located on the guide post (6).
4. The integral prefabricated reinforced net structure of the shear wall as claimed in claim 3, wherein: the two sides of each positioning frame (2) are provided with transverse steel bars (17), the extending ends of the guide columns (6) are fixedly connected with mounting blocks (3), through holes (19) penetrate through the mounting blocks (3) along the length direction of the positioning frame (2), the transverse steel bars (17) sequentially penetrate through the through holes (19) along the length direction of the positioning frame (2) and extend out of the through holes (19), and fixing pieces used for fixing the transverse steel bars (17) are arranged between the transverse steel bars (17) and the positioning frame (2).
5. The integral prefabricated reinforced net structure of the shear wall as claimed in claim 4, wherein: the mounting includes fixed block (4), fixed block (4) can dismantle connect in the lateral wall of posting (2), be provided with card hole (13) that correspond with the tip of horizontal bar (17) on fixed block (4), the both ends of horizontal bar (17) respectively with correspond card hole (13) joint cooperation.
6. The integral prefabricated reinforced net structure of the shear wall as claimed in claim 5, wherein: the fixing block (4) is provided with a bolt (14), the outer side wall of the positioning frame (2) is provided with a threaded hole (16) corresponding to the bolt (14), and the bolt (14) penetrates through the fixing block (4) and is in threaded connection with the threaded hole (16).
7. The integral prefabricated reinforced net structure of the shear wall as claimed in claim 5, wherein: two sets of be provided with a plurality of groups auxiliary steel bar group between the main reinforcement group, a plurality of groups auxiliary steel bar group is located locating frame (2) is along length direction's both sides, and is located two locating frame (2) are with two of one side between fixed block (4), auxiliary steel bar group includes a plurality of auxiliary steel bar bodies (5), each is followed in auxiliary steel bar body (5) the array orientation setting of locating frame (2), auxiliary steel bar body (5) with be provided with between locating frame (2) and be used for fixing the joint spare of auxiliary steel bar body (5).
8. The integral prefabricated reinforced net structure of the shear wall as claimed in claim 7, wherein: the joint spare is locating lever (12), the both ends of locating lever (12) with be located two fixed blocks (4) of locating frame homonymy are connected, locating lever (12) be provided with draw-in groove (11) that vice reinforcing bar body (5) correspond, vice reinforcing bar body (5) with draw-in groove (11) joint cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020730674.8U CN212295678U (en) | 2020-05-06 | 2020-05-06 | Integral prefabricated steel bar net structure of shear wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020730674.8U CN212295678U (en) | 2020-05-06 | 2020-05-06 | Integral prefabricated steel bar net structure of shear wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212295678U true CN212295678U (en) | 2021-01-05 |
Family
ID=73965715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020730674.8U Expired - Fee Related CN212295678U (en) | 2020-05-06 | 2020-05-06 | Integral prefabricated steel bar net structure of shear wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212295678U (en) |
-
2020
- 2020-05-06 CN CN202020730674.8U patent/CN212295678U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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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: 20210105 |
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| CF01 | Termination of patent right due to non-payment of annual fee |