CN208219864U - The precast shear wall component bindiny mechanism of assembled architecture - Google Patents
The precast shear wall component bindiny mechanism of assembled architecture Download PDFInfo
- Publication number
- CN208219864U CN208219864U CN201820316982.9U CN201820316982U CN208219864U CN 208219864 U CN208219864 U CN 208219864U CN 201820316982 U CN201820316982 U CN 201820316982U CN 208219864 U CN208219864 U CN 208219864U
- Authority
- CN
- China
- Prior art keywords
- grout sleeve
- precast shear
- shear wall
- wall component
- grout
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Sewage (AREA)
Abstract
The utility model relates to a kind of precast shear wall component bindiny mechanisms of assembled architecture, including two precast shear wall components being vertically connected with, are equipped between two precast shear wall components and sit pulp layer and sealing edge；Precast shear wall component is embedded with several steel bar connecting machine structures, steel bar connecting machine structure includes the vertical reinforcement for extending precast shear wall member upper surface, vertical grout sleeve and embedded bar, embedded bar lower part is inserted into inside grout sleeve upper end, inside the lower end of vertical reinforcement insertion top precast shear wall component grout sleeve, several prestressing force annular protrusions are vertically equipped at intervals on grout sleeve inner wall, the cross-sectional area of middle part one end vertical towards grout sleeve is greater than the cross-sectional area far from the vertical middle part one end of grout sleeve；Grouting material is filled in grout sleeve.The utility model realizes the connection between precast shear wall component and makes prestressing force suffered by grout sleeve inner wall and its reinforcing bar at interior both ends closer to design requirement, improves bonding strength.
Description
Technical field
The utility model belongs to the technical field of structural elements in building, and in particular to a kind of assembled architecture it is prefabricated
Shear wall member bindiny mechanism.
Background technique
In recent years, under the context request for advocating green energy conservation energetically, building trade starts to put forth effort to promote assembled architecture,
Architectural industrialization, standardization are promoted, corresponding specification strives the accounting for continuing to be promoted national assembled architecture also in gradual perfection
It continuouslys optimize.Assembled architecture is the change of mode of construction and the revolution of production method, the production of prefabricated member and dress
It is also reaching its maturity with construction technology.Wherein, the connection of precast shear wall component is most commonly that grout sleeve and slurry anchor overlap joint,
First the grout sleeve that one end is plugged with reinforcing bar is embedded in precast shear wall component, then simultaneously by the precast shear wall lifting component
It is assembled in fixed buildings, is equipped between fixed buildings and precast shear wall component and sits pulp layer and sealing edge, when lifting,
The pre-buried wall for extending fixed buildings upper surface indulges the other end that muscle need to be inserted into grout sleeve, after lifting, in grout sleeve
Filling grouting material is to realize being fixedly connected for two end bars in grout sleeve.Currently, in order to enhance grout sleeve and prefabricated shearing
Fin is arranged usually on the inside and outside wall of grout sleeve or makes in grout sleeve for the bonding strength and stress performance of wall member
Outside wall surface is in the corrugated shape (such as CN106812258A) to rise and fall, but this is easy the flowing of grouting material in influence filling process,
The two sides of fin easily cause grouting not full, and main is not divide the stress of grout sleeve and its internal two end bars
Analysis, fails to reach grout sleeve inner wall by the tensile stress towards both ends, internal two end bars by opposite tensile stress more
Excellent effect.Meanwhile in order to which the sealing of grouting material in grout sleeve needs, the both ends of grout sleeve are fixed with sealing cover, and close
Through-hole in capping is suitable with the vertical diameter of muscle of pre-buried wall, and in hoisting prefabricated shearing wall member and grout sleeve is inserted in reserved wall
When vertical muscle, docking difficulty is big, and lifting assembling process is difficult, influences construction speed, once docking is not in place also to bend or damage
Reserved wall indulges muscle, causes to do over again.
Summary of the invention
For the above-mentioned deficiency of the prior art, the technical problem to be solved by the present invention is to provide a kind of assembled architectures
Precast shear wall component bindiny mechanism, avoid the assembly connection for only realizing precast shear wall component but do not make grout sleeve and
Grout sleeve is more preferably inserted in the assembly that reserved wall indulges muscle in problem and hoisting process by the prestressing force of its internal two end bar
The problem of journey difficulty, acquirement make prestressing force suffered by grout sleeve and its internal two end bars closer to design requirement, assembly installation
Convenient effect.
In order to solve the above technical problems, the utility model adopts the following technical solution:
The precast shear wall component bindiny mechanism of assembled architecture, two prefabricated shearings being vertically connected with including same vertical plane
Wall member is equipped between two precast shear wall components and sits pulp layer and sealing edge, and the sealing edge is set in one sitting side wall outside pulp layer
Circle；The precast shear wall component is embedded with several steel bar connecting machine structures, and the steel bar connecting machine structure includes extending prefabricated cut
The vertical reinforcement of power wall member upper surface, the steel bar connecting machine structure further include vertical grout sleeve and embedded bar, described
The lower part of embedded bar is inserted into inside the upper end of the grout sleeve；In the vertical reinforcement insertion of the precast shear wall component of lower section
Inside the lower end of the grout sleeve of the precast shear wall component of side, if being equipped on the inner wall of the grout sleeve along its axially spaced-apart
Intervene stress annular protrusion, the cross-sectional area of the prestressing force annular protrusion towards the vertical middle part one end of grout sleeve is greater than it
Cross-sectional area far from the vertical middle part one end of grout sleeve；Grouting material is filled in the grout sleeve.
The prefabricated shearing wall member of the utility model is reinforced concrete structure, and passes through grouting pre-buried in it
Seat pulp layer between sleeve and two precast shear wall components realizes the connection between precast shear wall component, covers and connects in two reinforcing bars
Grout sleeve outside socket part can increase the intensity that reinforcing bar connects between precast shear wall component；Prestressing force on grout sleeve inner wall
Prestress square needed for reinforcing bar of the annular protrusion for upper and lower side in grout sleeve is to difference, by grout sleeve inner wall two sections
Prestressing force annular protrusion is set as symmetrical structure form, and the cross-sectional area of each prestressing force annular protrusion is in perpendicular towards grout sleeve
To the form that is gradually increased of middle part, in this way, flowing sliding trend of the grouting material in grout sleeve makes to fill when filling grouting material
Sleeve lining is starched by the tensile stress towards both ends, simultaneously because reaction, the reinforcing bar at internal both ends by opposite tensile stress,
Closer to the prestressing force requirement of design, the bonding strength and stress performance of the reinforcing bar of two precast shear wall components can be improved, mention
The shock resistance of high building entirety；The upper and lower end face of two precast shear wall components can effectively be connected by sitting pulp layer, and sealing edge is being sat
The outer side wall of pulp layer sets the spillage that can avoid sitting pulp layer in a circle, and appearance is neat and artistic；When implementation, also prefabricated cut by being fixed on two
The dedicated mortar leakage prevention sealing appliance of the outer circle of power wall member avoids sitting spillage and the replacement seal side of pulp layer, and the utility model is not
It is restricted.
Above-mentioned technical proposal is advanced optimized, the vertical cross-section of the prestressing force annular protrusion is right angled triangle.
In this way, regular shape, convenient for machine plus or the grout sleeves of the processing methods such as casting be manufactured, reduce manufacture at
This；Fin relative to conventional rectangular reduces material utilization amount, reduces material cost, and the protrusion of right angled triangle is one
Determine the mobile performance for improving grouting material in filling process in degree, keeps the grouting material of bevel edge side more full closely knit.
Further, slurry outlet is offered on the side wall of grout sleeve upper end, is offered on the side wall of grout sleeve lower end
It the axis horizontal of grout hole, the slurry outlet and grout hole and is parallel to each other and towards the same of place precast shear wall component
Side wall offers two via holes being connected to respectively with the slurry outlet and grout hole on the precast shear wall component；The pulp
Grouting material is filled in hole, grout hole and two via holes.
In this way, facilitating the implementation of filling process, grout hole is located at lower end, and grouting material flows from bottom to top, grouting power and
It can avoid internal come to nothing under the action of grouting material pressure itself；Slurry outlet and grout hole are located at the same side of precast shear wall component
Wall, the operation for facilitating grouting, receiving slurry process, also facilitate grout sleeve processing and it is pre-buried when precast shear wall component mold
Production.
Further, several reinforcing annular protrusions are equipped with along its axially spaced-apart on the outer wall of the grout sleeve, it is described to add
Gu the cross-sectional area of annular protrusion one end downward is greater than the cross-sectional area of its one end upward.
In this way, improving the bonding strength and anti-pull-out property of grout sleeve outer wall and precast shear wall component, each reinforcing ring
The cross-sectional area of shape protrusion can reduce material utilization amount to the greatest extent under the premise of guaranteeing its function in the form of being gradually increased downward.
Further, the lower surface of the grout sleeve is concordant with the lower surface of place precast shear wall component.
In this way, when facilitating pre-buried the mold of precast shear wall component production, the lower mouth of grout sleeve is located at prefabricated shearing
The lower surface of wall member is more convenient for observing, facilitates in hoisting process and be inserted into the vertical reinforcement of the precast shear wall component of lower section
In the grout sleeve of the precast shear wall component of lifting.
Further, the upper and lower ends of the grout sleeve are connected separately with top cover labyrinth and lower sealing cover, described pre-buried
Reinforcing bar passes through the top cover labyrinth, and the vertical reinforcement of the precast shear wall component of lower section passes through the precast shear wall component of top
Lower sealing cover；The lower surface of the lower sealing cover is concordant with the lower surface of place precast shear wall component.
In this way, realizing the sealing function of grout sleeve, guarantee the saturation compactness of grouting material.
Further, the lower surface of the top cover labyrinth and the upper surface of grout sleeve abut against, the top cover labyrinth
Lower surface be equipped with dome, the shape of the dome and the inner wall of grout sleeve it is corresponding and with grout sleeve inner wall interference fit company
It connects；The top cover labyrinth is equipped with vertical through-hole, the through-hole is coaxial with grout sleeve and its diameter with embedded bar it is corresponding with
It is inside the upper end of grout sleeve and coaxial with grout sleeve to guarantee that embedded bar can be inserted into.
In this way, direction of the top cover labyrinth of grout sleeve by concrete slurry extruding force when meeting pre-buried, guarantees that top cover labyrinth exists
Sealing function is played when pre-buried and will not be fallen into grout sleeve.
Further, the upper surface of the lower sealing cover and the lower surface of grout sleeve abut against, the lower sealing cover
Upper surface be equipped with dome, the shape of the dome and the inner wall of grout sleeve it is corresponding and with grout sleeve inner wall interference fit company
It connects；The lower sealing cover is equipped with vertical through-hole, the through-hole is coaxial with grout sleeve and its diameter with vertical reinforcement it is corresponding with
It is inside the lower end of grout sleeve and coaxial with grout sleeve to guarantee that vertical reinforcement can be inserted into.
In this way, facilitating the uniformly manufactured of upper and lower sealing cover；It is cut in use, can first cover lower sealing cover in the prefabricated of lower section
On the vertical reinforcement of power wall member, lower sealing cover is embedded in grout sleeve lower end again after lifting docking, due under grout sleeve
End opening is larger, thus makes relatively easily to operate the assembling process that grout sleeve is inserted in vertical reinforcement in hoisting process, dress
It is more convenient with installation process.
Further, the lower sealing cover is the two-half structure separated along the vertical plane by its axis, two half-phases
The face mutually abutted is the zigzag face being mutually twisted；The material of the lower sealing cover is vulcanie.
In this way, can avoid in advance not covering lower sealing cover on the vertical reinforcement of the precast shear wall component of lower section, cause
Grout sleeve is docked with vertical reinforcement be inserted in after the case where having to do over again, keep assembling process more flexible and convenient, grout sleeve
The lower sealing cover of two halves is engaged again after being inserted in vertical reinforcement docking and is embedded in grout sleeve lower end, is both filling vertical reinforcement
It starches in sleeve by regulatory placed in the middle, and makes mutual extrusion between grout sleeve, vertical reinforcement and lower sealing cover, firm stable, sealing
Effect is preferable；The structure of lower sealing cover and vulcanie material can guarantee sealing effect and be engaged in lower sealing cover and be embedded in simultaneously
Behind grout sleeve lower end, the precast shear wall component of top, which continues to deform during decline, to be fallen into grout sleeve.
Further, the upper surface of precast shear wall component where the top of the embedded bar is extended simultaneously is formed as institute
Vertical reinforcement is stated so that vertical reinforcement and embedded bar are integral structure.
In this way, facilitate the consistency for guaranteeing the manufacture of precast shear wall component, while making precast shear wall component inside and pre-
Reinforcing bar bonding strength between system shearing wall member is more preferable.
Compared with prior art, the utility model has the following beneficial effects:
1, the utility model effectively realizes the connection between precast shear wall component, and make grout sleeve inner wall by
Towards the tensile stress at both ends, the reinforcing bar at internal both ends is improved by opposite tensile stress closer to the prestressing force requirement of design
Bonding strength and stress performance between precast shear wall component, improve the shock resistance of building entirety.
2, the docking of the grout sleeve of the utility model and vertical reinforcement is convenient, and seal form flexibility and reliability is reduced and hung
The difficulty of assembly, effectively avoids doing over again, and is conducive to shorten construction period.
3, the grout sleeve of the utility model is simple to manufacture, and also saves material utilization amount, the mold of precast shear wall component
The production is simple and convenient, is suitable for popularization and application.
Detailed description of the invention
Fig. 1-the utility model specific embodiment structural schematic diagram；
The A-A cross-sectional view of Fig. 2-Fig. 1；
The B-B cross-sectional view of Fig. 3-Fig. 1；
Wherein, precast shear wall component 1, via hole 11, vertical reinforcement 2, grout sleeve 3, sealing cover 31, dome 311, two halves
312, zigzag face 313, prestressing force annular protrusion 32 reinforces annular protrusion 33, slurry outlet 34, and grout hole 35 sits pulp layer 4, close
Edge sealing 5, grouting material 6.
Specific embodiment
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing.
Referring to Fig. 1, Fig. 2, the precast shear wall component bindiny mechanism of the assembled architecture of the utility model specific embodiment,
Including the two precast shear wall components 1 that same vertical plane is vertically connected with, it is equipped between two precast shear wall components 1 and sits 4 He of pulp layer
Sealing edge 5, the sealing edge 5 are set in the seat outer side wall of pulp layer 4 in a circle；The precast shear wall component 1 is embedded with several reinforcing bars
Bindiny mechanism (illustrates one) in attached drawing, the steel bar connecting machine structure includes vertical reinforcement 2 and vertical grout sleeve 3, institute
The upper and lower ends for stating grout sleeve 3 are connected separately with sealing cover 31, the lower surface of the sealing cover 31 of lower end and precast shear wall structure
The lower surface of part 1 is concordant；Extend the upper surface of precast shear wall component 1, the vertical reinforcement in the top of the vertical reinforcement 2
2 lower part passes through the sealing cover 31 of 3 upper end of grout sleeve and is inserted into inside the upper end of the grout sleeve 3；The prefabricated shearing in lower section
The top of the vertical reinforcement 2 of wall member 1 passes through the sealing cover 31 of 1 grout sleeve of top precast shear wall component, 3 lower end and is inserted into
Inside the lower end of the grout sleeve 3；Several prestressing force annular protrusions are equipped with along its axially spaced-apart on the inner wall of the grout sleeve 3
32, the cross-sectional area of the prestressing force annular protrusion 32 towards the vertical middle part one end of grout sleeve 3 is greater than it far from grouting set
The cross-sectional area of 3 vertical middle part one end of cylinder is for prestress square needed for the reinforcing bar for upper and lower side in grout sleeve 3 in this way
To difference, therefore symmetrical structure form is set by each prestressing force annular protrusion 32 of 3 inner wall two sections of grout sleeve, i.e., respectively
The cross-sectional area of prestressing force annular protrusion 32 towards the vertical middle part of grout sleeve 3 in the form of being gradually increased, in this way, filling fills
When slurry 6, flowing sliding trend of the grouting material 6 in grout sleeve 3 answers 3 inner wall of grout sleeve by towards the drawing at both ends
Power, simultaneously because reaction, the reinforcing bar at internal both ends is by opposite tensile stress, closer to the prestressing force requirement of design；This
The vertical cross-section of the preferred prestressing force annular protrusion 32 of embodiment is right angled triangle to facilitate manufacture；Outside the grout sleeve 3
Axially several reinforcings annular protrusions 33 are also equipped at intervals with along it on wall, the cross-sectional area of the reinforcing annular protrusion 33 one end downward
Greater than its one end upward cross-sectional area in the bonding strength for improving 3 outer wall of grout sleeve and precast shear wall component 1 and to resist
Reduce material utilization amount while drawing property to the greatest extent.Upper and lower surfaces of two sealing cover 31 respectively with grout sleeve 3 offset
It connects, the one side that sealing cover 31 and grout sleeve 3 abut against is equipped with towards the dome 311 in grout sleeve 3, the dome 311
Outside diameter it is corresponding with the inner wall of grout sleeve 3 and with the inner wall of grout sleeve 3 be interference fitted connect, for the benefit of deformation is with side
Just the connection being interference fitted and saving material utilization amount, the embodiment of the present invention dome 311 are hollow circular ring shape；On sealing cover 31
Equipped with vertical through-hole, the through-hole is coaxial with grout sleeve 3 and its diameter is corresponding with vertical reinforcement 2, ensures that so slotting
Enter the vertical reinforcement 2 in grout sleeve 3 with grout sleeve 3 coaxially in order to the uniform filling of grouting material 6.
Referring to fig. 2, Fig. 3, particularly, the sealing cover 31 positioned at lower end are the two halves separated along the vertical plane by its axis
312 formula structures, the face that two halves 312 mutually abut are the zigzag face 313 that is mutually twisted to guarantee sealing effect.Grout sleeve
Slurry outlet 34 is offered on the side wall of 3 upper ends, and grout hole 35, the slurry outlet 34 are offered on the side wall of 3 lower end of grout sleeve
With the axis horizontal of grout hole 35 and be parallel to each other and towards the same side wall of place precast shear wall component 1, it is described prefabricated
Two via holes 11 being connected to respectively with the slurry outlet 34 and grout hole 35 are offered on shearing wall member 1；Facilitate in this way and was in the milk
The implementation of journey, grout hole 35 are located at lower end, and grouting material 6 flows from bottom to top, in the effect of grouting power and 6 pressure itself of grouting material
It is lower to can avoid internal come to nothing；Slurry outlet 34 and grout hole 35 are located at the same side wall of precast shear wall component 1, facilitate grouting, receive
The operation of slurry process also facilitates the production of the mold of precast shear wall component 1 when processing and is pre-buried of grout sleeve 3；The filling
It starches in sleeve 3, slurry outlet 34, grout hole 35 and two via holes 11 and is filled with grouting material 6.
To be summarized as follows in conjunction with practice of construction process convenient for further understanding:
It include: that vertical reinforcement 2 and grout sleeve 3 are placed in the mold of precast shear wall component 1 to fix, wherein grouting set
The both ends of cylinder 3 are connected separately with sealing cover 31, the sealing cover 31 and side mode of one end abut against so that after form the sealing cover 31 and
The lower surface of precast shear wall component 1 is concordant, while the sealing cover 31 uses the sealing cover 31 of the 312 formula structure of two halves；Institute
Mold is extended in the one end for stating vertical reinforcement 2, and the other end passes through the sealing cover 31 of 3 other end of grout sleeve and is inserted into the grouting
Inside the end of sleeve 3, insertion depth should be slightly less than the half of 3 length of grout sleeve, and vertical reinforcement 2 extends the length of mold
The sum of be slightly less than the half of 3 length of grout sleeve and sit 4 thickness of pulp layer；The slurry outlet 34 and grout hole 35 of grout sleeve 3 are upward
And it is inserted into occupy-place axis body, the concrete slurry of production precast shear wall component 1 is poured and consolidated, extracts occupy-place axis body to be formed out after initial set
The via hole 11 completes the production of precast shear wall component 1；Precast shear wall component 1 is transported to construction site and is lifted, under
The upper surface of the precast shear wall component 1 of side, which is completed, sits pulp layer 4 and sealing edge 5, by hoisting prefabricated 1 grout sleeve of shearing wall member
The sealing cover 31 of the 312 formula structure of two halves of 3 lower ends removes so that grout sleeve 3 is inserted in lower section precast shear wall structure when lifting decline
The operation on the top of the vertical reinforcement 2 of part 1 is easier to implement, and it is pre- that the grout sleeve 3 of hoisting prefabricated shearing wall member 1 is inserted in lower section
After the vertical reinforcement 2 of system shearing wall member 1, then the lower sealing cover 31 of two halves 312 is engaged and is embedded in 3 lower end of grout sleeve, made
Vertical reinforcement 2 in grout sleeve 3 by regulatory placed in the middle, hoisting prefabricated shearing wall member 1 continue to decline and by sit pulp layer 4 and under
Square precast shear wall component 1 connects, and completes lifting and (by dedicated support member support and keeps the precast shear wall of top at this time
The state in a vertical shape of component 1).With grouting pump, by grouting material 6, the via hole 11 corresponding with grouting mouth from precast shear wall component 1 injects
Grout sleeve 3 stops injection until grouting material 6 is overflowed from via hole 11 corresponding with grout outlet, blocks two via holes 11, completes dress
Connection with formula precast shear wall component 1.
When implementation, further, the slurry outlet 34 and grout hole 35 may be set to be and be connected on grout sleeve 3
It the axis horizontal of pulp channel and grouting channel, the pulp channel and grouting channel and is parallel to each other and prefabricated towards place
The same side wall of wall member 1 is sheared, the pulp channel and grouting channel are hollow structure and pass through with 3 inner cavity of grout sleeve
Logical, the one end of the pulp channel and grouting channel far from grout sleeve 3 slightly protrudes from the side of corresponding precast shear wall component 1
Wall, in this way, just the via hole 11 on precast shear wall component 1 has been integrated on grout sleeve 3, in production precast shear wall
It is no longer needed when component 1 using occupy-place axis body, manufacturing process is simpler；When implementation, further, the zigzag face 313
The concave-convex tooth form that can be horizontally oriented, sealing effect is better achieved.It can be with further improved side when above-mentioned implementation
Case is regarded as falling into the scope of the present invention.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, those skilled in the art should understand that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the scope of the claims of the utility model.
Claims (10)
1. the precast shear wall component bindiny mechanism of assembled architecture, two precast shear walls being vertically connected with including same vertical plane
Component, it is characterised in that: be equipped between two precast shear wall components and sit pulp layer and sealing edge, the sealing edge is being sat on the outside of pulp layer
It encloses and sets in a circle；The precast shear wall component is embedded with several steel bar connecting machine structures, and the steel bar connecting machine structure includes extending
The vertical reinforcement of precast shear wall member upper surface out, the steel bar connecting machine structure further include vertical grout sleeve and pre-buried steel
Muscle, the lower part of the embedded bar are inserted into inside the upper end of the grout sleeve；The vertical steel of the precast shear wall component of lower section
Inside the lower end of the grout sleeve of the precast shear wall component of muscle insertion top, on the inner wall of the grout sleeve between its axial direction
Every equipped with several prestressing force annular protrusions, cross section of the prestressing force annular protrusion towards the vertical middle part one end of grout sleeve
Product is greater than its cross-sectional area far from the vertical middle part one end of grout sleeve；Grouting material is filled in the grout sleeve.
2. the precast shear wall component bindiny mechanism of assembled architecture according to claim 1, it is characterised in that: described pre- to answer
The vertical cross-section of power annular protrusion is right angled triangle.
3. the precast shear wall component bindiny mechanism of assembled architecture according to claim 1, it is characterised in that: grout sleeve
Slurry outlet is offered on the side wall of upper end, and grout hole, the slurry outlet and grout hole are offered on the side wall of grout sleeve lower end
Axis horizontal and be parallel to each other and towards the same side wall of place precast shear wall component, on the precast shear wall component
Offer two via holes being connected to respectively with the slurry outlet and grout hole；It is filled in the slurry outlet, grout hole and two via holes
Grouting material.
4. the precast shear wall component bindiny mechanism of assembled architecture according to claim 1, it is characterised in that: the grouting
Several reinforcing annular protrusions, the cross section for reinforcing annular protrusion one end downward are equipped with along its axially spaced-apart on the outer wall of sleeve
Product is greater than the cross-sectional area of its one end upward.
5. the precast shear wall component bindiny mechanism of assembled architecture according to claim 1, it is characterised in that: the grouting
The lower surface of sleeve is concordant with the lower surface of place precast shear wall component.
6. the precast shear wall component bindiny mechanism of assembled architecture according to claim 1, it is characterised in that: the grouting
The upper and lower ends of sleeve are connected separately with top cover labyrinth and lower sealing cover, and the embedded bar passes through the top cover labyrinth, lower section
Precast shear wall component vertical reinforcement pass through top precast shear wall component lower sealing cover；Under the lower sealing cover
Surface is concordant with the lower surface of place precast shear wall component.
7. the precast shear wall component bindiny mechanism of assembled architecture according to claim 6, it is characterised in that: described close
The lower surface of capping and the upper surface of grout sleeve abut against, and the lower surface of the top cover labyrinth is equipped with dome, the dome
Corresponding with the inner wall of the grout sleeve and inner wall with grout sleeve of shape is interference fitted connection；The top cover labyrinth is equipped with vertical
Through-hole, the through-hole is coaxial with grout sleeve and its diameter is corresponding to guarantee that embedded bar can be inserted into grout sleeve with embedded bar
Upper end inside and it is coaxial with grout sleeve.
8. the precast shear wall component bindiny mechanism of assembled architecture according to claim 6, it is characterised in that: close under described
The upper surface of capping and the lower surface of grout sleeve abut against, and the upper surface of the lower sealing cover is equipped with dome, the dome
Corresponding with the inner wall of the grout sleeve and inner wall with grout sleeve of shape is interference fitted connection；The lower sealing cover is equipped with vertical
Through-hole, the through-hole is coaxial with grout sleeve and its diameter is corresponding to guarantee that vertical reinforcement can be inserted into grout sleeve with vertical reinforcement
Lower end inside and it is coaxial with grout sleeve.
9. the precast shear wall component bindiny mechanism of assembled architecture according to claim 8, it is characterised in that: close under described
Capping is the two-half structure separated along the vertical plane by its axis, and the face that two halves mutually abut is the sawtooth being mutually twisted
Shape face.
10. the precast shear wall component bindiny mechanism of any one of -9 assembled architectures, feature exist according to claim 1
Where: the top of the embedded bar is extended the upper surface of precast shear wall component and be formed as the vertical reinforcement so that
Vertical reinforcement and embedded bar are integral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820316982.9U CN208219864U (en) | 2018-03-08 | 2018-03-08 | The precast shear wall component bindiny mechanism of assembled architecture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820316982.9U CN208219864U (en) | 2018-03-08 | 2018-03-08 | The precast shear wall component bindiny mechanism of assembled architecture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208219864U true CN208219864U (en) | 2018-12-11 |
Family
ID=64530978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820316982.9U Active CN208219864U (en) | 2018-03-08 | 2018-03-08 | The precast shear wall component bindiny mechanism of assembled architecture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208219864U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109930716A (en) * | 2019-03-30 | 2019-06-25 | 山东汇源杭萧钢构有限公司 | Assembled architecture cross connected structure and its manufacturing method |
| CN110145073A (en) * | 2019-05-31 | 2019-08-20 | 马世强 | Exempt from slip casting reinforcing steel bar connecting sleeve tube |
| CN111350312A (en) * | 2020-03-04 | 2020-06-30 | 昆山市建设工程质量检测中心 | Reinforcing structure aiming at lower strength of grouting material in sleeve and construction method thereof |
| CN111997204A (en) * | 2020-08-20 | 2020-11-27 | 全学友 | Transverse position-adjustable assembled vertical component connecting structure and construction method thereof |
-
2018
- 2018-03-08 CN CN201820316982.9U patent/CN208219864U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109930716A (en) * | 2019-03-30 | 2019-06-25 | 山东汇源杭萧钢构有限公司 | Assembled architecture cross connected structure and its manufacturing method |
| CN110145073A (en) * | 2019-05-31 | 2019-08-20 | 马世强 | Exempt from slip casting reinforcing steel bar connecting sleeve tube |
| CN111350312A (en) * | 2020-03-04 | 2020-06-30 | 昆山市建设工程质量检测中心 | Reinforcing structure aiming at lower strength of grouting material in sleeve and construction method thereof |
| CN111350312B (en) * | 2020-03-04 | 2020-10-16 | 昆山市建设工程质量检测中心 | Reinforcing structure aiming at lower strength of grouting material in sleeve and construction method thereof |
| CN111997204A (en) * | 2020-08-20 | 2020-11-27 | 全学友 | Transverse position-adjustable assembled vertical component connecting structure and construction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208219864U (en) | The precast shear wall component bindiny mechanism of assembled architecture | |
| CN207739402U (en) | Assembly concrete connection structure | |
| CN201217847Y (en) | Plug-in type preformed hole grouting reinforcement lapping connection component | |
| CN104314314A (en) | Grouting connection construction method | |
| CN106812258B (en) | A kind of full grout sleeve of GFRP | |
| CN107354862B (en) | Prefabricated interlayer steel tube concrete and hollow steel bar concrete assembly bridge pier | |
| CN104453015A (en) | Reinforcing bar splicing connection component comprising thin-wall sleeves constrained by spiral bars | |
| CN204826426U (en) | Grout sleeve for steel bar connection | |
| CN105298134B (en) | Without independent grouting port reinforcing bar grouting branch sleeve and system and construction method | |
| CN207974374U (en) | The grout sleeve sealing mechanism of assembled architecture | |
| CN204370701U (en) | For the steel concrete supporting device in assembly concrete building structure | |
| CN106869333B (en) | The shear wall structure and method of construction of prefabricated edge member and preparation method and composition | |
| CN108978859A (en) | Assembled beam-column connecting node | |
| CN108505688A (en) | The grout sleeve device of energy non-return | |
| CN208072778U (en) | A kind of grout sleeve structure of energy non-return | |
| CN105781010A (en) | Compound wallboard and integrated precast structure thereof | |
| CN105019606A (en) | Precast concrete unit steel bar grouting connecting piece and connecting method | |
| CN204826423U (en) | Prefabricated assembled is reinforcing bar sleeve grout connecting piece for concrete member | |
| CN106149874B (en) | Prefabricated concrete structure steel bar connecting method | |
| CN208235804U (en) | The grout sleeve structure of prefabricated shearing wall member | |
| CN206090921U (en) | Structure and prefabricated wall body are assembled to prefabricated wall body | |
| CN212176169U (en) | Precast concrete component with straight thread connected with grouting sleeve | |
| CN209468856U (en) | A kind of assembly concrete column beam connecting node | |
| CN209637098U (en) | Assembled light concrete walls | |
| CN204960140U (en) | Splice of stamping forming straight thread grout sleeve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |