CN209308158U - A kind of precast shear wall using cast-in-place connection type - Google Patents
A kind of precast shear wall using cast-in-place connection type Download PDFInfo
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- CN209308158U CN209308158U CN201920025984.7U CN201920025984U CN209308158U CN 209308158 U CN209308158 U CN 209308158U CN 201920025984 U CN201920025984 U CN 201920025984U CN 209308158 U CN209308158 U CN 209308158U
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- shear wall
- precast shear
- docking
- cuff
- ontology
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Abstract
The utility model relates to technical field of building construction, specially a kind of precast shear wall using cast-in-place connection type, including precast shear wall ontology, cuff and plug hole, the surface of precast shear wall ontology offers splicing annular groove, the surface of precast shear wall ontology offers docking groove, the surface of precast shear wall ontology is provided with docking block, dock block and precast shear wall ontology one moulding by casting, the surface of docking block offers through slot, the inside of through slot is to being connected to cuff, the inner wall of cuff welds restraining position ring block, the surface of cuff offers limit jack, the inner wall of limit jack offers guide groove, the internal slide of guide groove is connected with position-limiting tube；Have the beneficial effect that the utility model proposes the precast shear wall using cast-in-place connection type docking block inside add casing, stop collar is set inside cuff, after two precast shear wall docking, by the inside for being inserted in stop collar of reinforcing bar one by one, the process for saving assembling reinforcement.
Description
Technical field
The utility model relates to construction correlative technology fields, specially a kind of to be cut using the prefabricated of cast-in-place connection type
Power wall.
Background technique
Shear wall is the reinforced concrete structure wall using external wall and interior wall partition wall location arrangements, belongs to lower end and fixes
Vertical cantilever slab on basic top surface, vertical load mainly generate downward pressure in wall, and lateral force produces in wall
Raw horizontal shear and moment of flexure are cut because this kind of wall has the biggish ability for bearing horizontal force (horizontal shear) Gu being referred to as
Power wall；
In the prior art, precast shear wall is widely applied at the construction field (site), uses scene for the connection of precast shear wall
The connection type poured is inserted into the reinforcing bar bound, then casting concrete, after binding in the reserving hole of precast shear wall
Concrete-bar component weight it is big, scaffold is time-consuming and laborious, and assembling reinforcement is time-consuming and laborious, and the concrete and rebar that pours forms cylinder knot
Structure is between precast shear wall, and stability is poor；For this purpose, the utility model proposes a kind of using the prefabricated of cast-in-place connection type
Shear wall is for solving the above problems.
Summary of the invention
The purpose of this utility model is to provide a kind of precast shear walls using cast-in-place connection type, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of using the prefabricated of cast-in-place connection type
The surface of shear wall, including precast shear wall ontology, cuff and plug hole, the precast shear wall ontology offers splicing ring
Slot, the surface of precast shear wall ontology offer docking groove, and the surface of precast shear wall ontology is provided with docking block, the docking
Block and precast shear wall ontology one moulding by casting, the surface for docking block offer through slot, and the inside of the through slot is to being connected to set
Hoop, the inner wall of the cuff weld restraining position ring block, and the surface of cuff offers limit jack, and the inner wall of the limit jack opens up
There is guide groove, the internal slide of the guide groove is connected with position-limiting tube, compression bullet is bonded between the position-limiting tube and guide groove
Spring, position-limiting tube are plugged on the inside of plug hole, and the plug hole is provided on the inner wall of cuff, the surface of precast shear wall ontology
It is provided with splicing ring flat-plate, the splicing ring flat-plate and precast shear wall ontology one moulding by casting, and splices ring flat-plate and splicing annular groove
Symmetrical about precast shear wall ontology, the inside of stop collar is plugged with reinforcing bar.
Preferably, the splicing annular groove and splicing ring flat-plate plate structure in a ring, two neighboring precast shear wall ontology
The splicing annular groove on surface is docking together with splicing ring flat-plate.
Preferably, the docking groove is provided with two groups, and two groups of docking grooves are respectively distributed to two of precast shear wall ontology
On end face, there are four every group of docking groove settings, and four docking grooves are in upper and lower arranged distribution, and docks block and be under docking groove
Portion, the arrangement position Heterogeneous Permutation of two groups of docking grooves.
Preferably, the position-limiting tube is in T-shaped column structure, the biggish endface of area in two end faces of position-limiting tube
In the inside of guide groove, the bottom surface of position-limiting tube is provided with inclined surface, and limit jack is provided with multiple groups, and multiple groups limit jack in up and down
Arranged distribution.
Preferably, the stop collar is in the top of limit jack, and stop collar is in cirque structure, and the inner wall of stop collar is embedding
Enter and steel ball is installed, stop collar is provided with multiple groups, and every group of stop collar is provided with multiple, and circumferentially shape is arranged in set to multiple stop collars
On the inner wall of hoop.
Compared with prior art, the utility model has the beneficial effects that
1. the utility model proposes the precast shear wall using cast-in-place connection type docking block inside add casing, cover
Hoop is internal to be arranged stop collar, and after two precast shear wall docking, by the inside for being inserted in stop collar of reinforcing bar one by one, saving is tied up
The process wire-tie；
2. the utility model proposes the precast shear wall using cast-in-place connection type open up and pour on the inner wall of docking block
Orifice, position-limiting tube inside concrete conveyance to plug hole, will form point reinforced to the column structure that reinforcing bar and concrete are constituted
Pitch structure.
Detailed description of the invention
Fig. 1 is the two neighboring precast shear wall ontology configuration schematic diagram of the utility model；
Fig. 2 is the utility model cuff and docking block configuration schematic diagram；
Fig. 3 is the utility model cuff and docking block attachment structure schematic diagram；
Fig. 4 is structure enlargement diagram at A in Fig. 3.
In figure: precast shear wall ontology 1, splicing annular groove 2, docking groove 3, docking block 4, through slot 5, cuff 6, stop collar 7, limit
Position jack 8, guide groove 9, position-limiting tube 10, compressed spring 11, plug hole 12, splicing ring flat-plate 13, reinforcing bar 14.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1 to FIG. 4: a kind of using the prefabricated of cast-in-place connection type
Shear wall, including precast shear wall ontology 1, cuff 6 and plug hole 12, the surface of precast shear wall ontology 1 offer splicing
Annular groove 2, the surface of precast shear wall ontology 1 offer docking groove 3, and the surface of precast shear wall ontology 1 is provided with docking block 4,
Block 4 and the integrated moulding by casting of precast shear wall ontology 1 are docked, the surface of docking block 4 offers through slot 5, the inside docking of through slot 5
There is cuff 6, the inner wall of cuff 6 welds restraining position ring block 7, and the surface of cuff 6 offers limit jack 8, and the inner wall of limit jack 8 is opened
Equipped with guide groove 9, the internal slide of guide groove 9 is connected with position-limiting tube 10, and compression bullet is bonded between position-limiting tube 10 and guide groove 9
Spring 11, position-limiting tube 10 are plugged on the inside of plug hole 12, and plug hole 12 is provided on the inner wall of cuff 6, precast shear wall ontology 1
Surface be provided with splicing ring flat-plate 13, splicing ring flat-plate 13 and the integrated moulding by casting of precast shear wall ontology 1, and splice ring flat-plate 13 with
Splicing annular groove 2 is symmetrical about precast shear wall ontology 1, and the inside of stop collar 7 is plugged with reinforcing bar 14.
Further, splicing annular groove 2 and splicing ring flat-plate 13 plate structure in a ring, two neighboring precast shear wall ontology
The splicing annular groove 2 on 1 surface is docking together with splicing ring flat-plate 13, convenient for the rapid abutting joint of two precast shear wall ontologies 1.
Further, docking groove 3 is provided with two groups, and two groups of docking grooves 3 are respectively distributed to two of precast shear wall ontology 1
On end face, there are four every group of settings of docking groove 3, and four docking grooves 3 are in upper and lower arranged distribution, and docks block 4 and be in docking groove 3
Lower part, the arrangement position Heterogeneous Permutation of two groups of docking grooves 3, the position height of the docking groove 3 of 1 one side end face of precast shear wall ontology
Even if the position height of other side docking block 4.
Further, position-limiting tube 10 is in T-shaped column structure, the biggish end face of area in two end faces of position-limiting tube 10
Inside in guide groove 9, the bottom surface of position-limiting tube 10 are provided with inclined surface, and limit jack 8 is provided with multiple groups, and multiple groups limit jack
8 be in upper and lower arranged distribution, in advance in the inside grafting cuff 6 of through slot 5, during 6 grafting of cuff, the inclination of 10 bottom surface of position-limiting tube
Face is squeezed, to guide groove 9 on the inside of shrink, and compressed spring 11 is squeezed, until cuff 6 is overlapped on baffle, at this point, position-limiting tube
10 recoil to the inside of plug hole 12 under the bounce of compressed spring 11.
Further, stop collar 7 is in the top of limit jack 8, and stop collar 7 is in cirque structure, the inner wall of stop collar 7
Insertion is equipped with steel ball, promotes the fluency of reinforcing bar grafting, and stop collar 7 is provided with multiple groups, every group of stop collar 7 be provided with it is multiple,
Circumferentially shape is arranged on the inner wall of cuff 6 multiple stop collars 7.
Working principle: in actual work, two precast shear wall ontologies 1 are spelled by splicing annular groove 2 and splicing ring flat-plate 13
It is connected together, meanwhile, docking block 4 is docked at the inside of docking groove 3, then being plugged on one by one by reinforcing bar 14 from top to bottom
The inside of stop collar 7, in advance in the inside grafting cuff 6 of through slot 5, during 6 grafting of cuff, the inclined surface of 10 bottom surface of position-limiting tube
Be squeezed, to guide groove 9 on the inside of shrink, and compressed spring 11 is squeezed, until cuff 6 is overlapped on baffle, at this point, position-limiting tube 10
The inside of plug hole 12 is recoiled under the bounce of compressed spring 11, after reinforcing bar is entirely insertable in stop collar 7, into through slot 5
Portion is poured concrete, and concrete is delivered to the inside of plug hole 12 by position-limiting tube 10, to, after concrete curing, reinforcing bar and mixed
Solidifying soil constitutes column structure, and the concrete inside plug hole 12 forms the reinforcement branched structure of column structure, saves binding steel
The process of muscle, and promote the connective stability of precast shear wall.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of precast shear wall using cast-in-place connection type, including precast shear wall ontology (1), cuff (6) and casting
Hole (12), it is characterised in that: the surface of the precast shear wall ontology (1) offers splicing annular groove (2), precast shear wall ontology
(1) surface offers docking groove (3), and the surface of precast shear wall ontology (1) is provided with docking block (4), the docking block (4)
With the integrated moulding by casting of precast shear wall ontology (1), the surface of docking block (4) is offered through slot (5), the through slot (5) it is interior
Portion is to being connected to cuff (6), and the inner wall of the cuff (6) welds restraining position ring block (7), and the surface of cuff (6) offers limit jack
(8), the inner wall of limit jack (8) offers guide groove (9), and the internal slide of the guide groove (9) is connected with position-limiting tube
(10), it is bonded with compressed spring (11) between the position-limiting tube (10) and guide groove (9), position-limiting tube (10) is plugged on plug hole
(12) inside, the plug hole (12) are provided on the inner wall of cuff (6), and the surface of precast shear wall ontology (1) is provided with
Splice ring flat-plate (13), the integrated moulding by casting in the splicing ring flat-plate (13) and precast shear wall ontology (1), and splice ring flat-plate (13) and
Splicing annular groove (2) is symmetrical about precast shear wall ontology (1), and the inside of stop collar (7) is plugged with reinforcing bar (14).
2. a kind of precast shear wall using cast-in-place connection type according to claim 1, it is characterised in that: the splicing
Annular groove (2) and splicing ring flat-plate (13) plate structure in a ring, the splicing annular groove on two neighboring precast shear wall ontology (1) surface
(2) it is docking together with splicing ring flat-plate (13).
3. a kind of precast shear wall using cast-in-place connection type according to claim 1, it is characterised in that: the docking
Slot (3) is provided with two groups, and two groups of docking grooves (3) are respectively distributed on two end faces of precast shear wall ontology (1), every group of docking
There are four slot (3) settings, and four docking grooves (3) are in upper and lower arranged distribution, and docks the lower part that block (4) are in docking groove (3), and two
The arrangement position Heterogeneous Permutation of group docking groove (3).
4. a kind of precast shear wall using cast-in-place connection type according to claim 1, it is characterised in that: the limit
Managing (10) is in T-shaped column structure, and the biggish end face of area is in the interior of guide groove (9) in two end faces of position-limiting tube (10)
Portion, the bottom surface of position-limiting tube (10) are provided with inclined surface, and limit jack (8) is provided with multiple groups, and multiple groups limit jack (8) in row up and down
Column distribution.
5. a kind of precast shear wall using cast-in-place connection type according to claim 1, it is characterised in that: the limit
Ring (7) is in the top of limit jack (8), and stop collar (7) is in cirque structure, and the inner wall insertion of stop collar (7) is equipped with steel
Pearl, stop collar (7) are provided with multiple groups, and every group of stop collar (7) is provided with multiple, and circumferentially shape is arranged in set to multiple stop collars (7)
On the inner wall for binding round (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920025984.7U CN209308158U (en) | 2019-01-08 | 2019-01-08 | A kind of precast shear wall using cast-in-place connection type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920025984.7U CN209308158U (en) | 2019-01-08 | 2019-01-08 | A kind of precast shear wall using cast-in-place connection type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209308158U true CN209308158U (en) | 2019-08-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920025984.7U Expired - Fee Related CN209308158U (en) | 2019-01-08 | 2019-01-08 | A kind of precast shear wall using cast-in-place connection type |
Country Status (1)
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| CN (1) | CN209308158U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110924519A (en) * | 2019-12-06 | 2020-03-27 | 青岛联合智造科技有限公司 | Prefabricated concatenation installed part of cement |
-
2019
- 2019-01-08 CN CN201920025984.7U patent/CN209308158U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110924519A (en) * | 2019-12-06 | 2020-03-27 | 青岛联合智造科技有限公司 | Prefabricated concatenation installed part of cement |
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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: 20190827 Termination date: 20210108 |
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| CF01 | Termination of patent right due to non-payment of annual fee |