CN207419856U - The superposing type split heads built for room - Google Patents
The superposing type split heads built for room Download PDFInfo
- Publication number
- CN207419856U CN207419856U CN201721379861.0U CN201721379861U CN207419856U CN 207419856 U CN207419856 U CN 207419856U CN 201721379861 U CN201721379861 U CN 201721379861U CN 207419856 U CN207419856 U CN 207419856U
- Authority
- CN
- China
- Prior art keywords
- split heads
- room
- built
- superposing type
- grafting block
- 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
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses a kind of superposing type split heads built for room, it is intended to and solution can not limit the relative position of lower floor's reinforcing bar, there are the unsteady problem of lower floor's reinforcement location, its key points of the technical solution are that：A kind of superposing type split heads built for room, including split heads body, the split heads body upper surface is fixedly installed grafting block, the split heads body lower face offers the spliced eye mating with grafting block, the grafting block upper surface is opened up there are two the limiting slot for being in right-angled intersection, and through opening up, there are four pressing grooves for the grafting wall surface of the hole bottom.A kind of superposing type split heads built for room of the utility model, is overlapped mutually by two split heads, is clamped steel bar stress and is limited its displacement, and then the technique effect of firm steel bar stress.
Description
Technical field
The utility model is related to concreting field, more specifically, it relates to a kind of superposing type horse built for room
Stool.
Background technology
Split heads is one of essential workpiece in reinforced concrete member, particularly balcony, this kind of cantilevered plate of rain cover
The pouring construction of structure, for overhanging harden structure in pouring construction, steel bar stress is in upper strata, and in suspended state；But worker
The construction current situation is necessarily trampled on steel bar stress, therefore steel bar stress may occur mobile and lose drawing-resistant function, because
The effect of this split heads is not definitely sneezed at, and in construction, split heads is padded in the root of cantilever part, the position for making steel bar stress is steady
Gu steel bar stress is avoided to be subjected to displacement.
A kind of split heads, is characterized in that disclosed in the Chinese patent of Publication No. CN205024971U：Including split heads master
Body, supporting leg and rope, the top of split heads main body is equipped with to place the limiting slot of top bars, in the left and right sides of the main body
Rope fastening hole is respectively equipped with, rope both ends are fixed respectively with rope fastening hole, and the middle part of rope is located at the lower section of split heads main body, in rope
Portion is used to place lower floor's reinforcing bar.
Top bars is placed by limiting slot in said program and top bars is placed by rope, so as to reach support two
The technique effect of layer steel bar stress, but rope belongs to flexible material, is only capable of providing upper pulling force for lower floor's reinforcing bar, and can not be right
The relative position of lower floor's reinforcing bar is limited, and there are the unsteady problems of lower floor's reinforcement location；Therefore need to propose a kind of new
Scheme solves the problems, such as this.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of superposing type horses built for room
Stool is overlapped mutually by two split heads, is clamped steel bar stress and is limited its displacement, and then the technology effect of firm steel bar stress
Fruit.
The above-mentioned technical purpose of the utility model technical scheme is that：It is a kind of to be folded for what room was built
Add formula split heads, including split heads body, the split heads body upper surface is fixedly installed grafting block, and the split heads body lower face is opened
Equipped with the spliced eye mating with grafting block, the grafting block upper surface open up there are two be in right-angled intersection limiting slot, institute
Stating grafting wall surface of the hole bottom, there are four pressing grooves through opening up.
By using above-mentioned technical proposal, a split heads body is positioned in plane to be poured, by the warp of steel bar stress
Two sections of latitude is connected in respectively in corresponding limiting slot, and the intersection point of two sections of reinforcing bars of longitude and latitude is in the intersection point of two limiting slots under this state
Place, so as to complete the limitation for reinforcing bar horizontal direction；A split heads body is taken to match somebody with somebody by the grafting of grafting block and spliced eye again
It closes, from top to bottom connects two split heads bodies, reinforcing bar is clamped up and down by pressing groove and limiting slot at this time, so as to complete for reinforcing bar
The limitation of vertical direction；It repeats aforesaid operations and fixes top bars, explanation is needed if desired to consolidate two layers of steel bar stress herein, it is single
It needs to be superimposed three split heads at one position, if desired consolidating three layers of steel bar stress then needs to be superimposed four split heads, i.e., single position
Locate split heads quantity=steel bar stress number of plies+1；Steel bar stress is consolidated by the utility model, the horse provided compared to documents
Stool not only solves the problem of lower floor's steel bar stress lacks limitation, and reaches the skill that can consolidate arbitrary number of plies steel bar stress
Art effect.
The utility model is further arranged to：Vertically through hole is offered through the split heads body and grafting block.
By using above-mentioned technical proposal, in casting concrete, concrete can enter inside split heads, add so as to reach
The technique effect of strong split heads and concrete bonding strength, and then improve the overall construction intensity of concrete slab.
The utility model is further arranged to：The split heads body outer wall face is fixedly installed protrusion edge.
By using above-mentioned technical proposal, after completing the pouring of concrete, the whole surface on edge is protruded by concrete bag
Folder, so as to limit the mobility of split heads vertical direction, and then further improves the technology of split heads and concrete bonding strength
Effect.
The utility model is further arranged to：The limiting slot, pressing groove blind end are separately provided for fitting reinforcing bar
Arc surface.
By using above-mentioned technical proposal, by the periphery of arc surface fitting reinforcing bar, so as to increase reinforcing bar and limiting slot, steel
The contact area of muscle and pressing groove, and then improve the clamping effect for reinforcing bar.
The utility model is further arranged to：The grafting block outer wall top is fixedly installed triangle double wedge, the triangle
Double wedge has elastic deformation ability, and the grafting set inner wall offers the annular groove being fitted together to for triangle double wedge.
By using above-mentioned technical proposal, grafting block and spliced eye are directed at when connecting two split heads, is tapped using hammer
The split heads of top, triangle double wedge are deformed by the extruding force of spliced eye inner wall, so as to which grafting block is progressively inserted into spliced eye, when
When grafting block is completed in insertion spliced eye, within triangle double wedge insertion annular groove, so as to be carried by the chimeric of triangle double wedge and annular groove
The bonding strength of high two split heads.
The utility model is further arranged to：The triangle double wedge tool is there are one the inclined-plane tilted upward and one in water
The flat horizontal plane set.
By using above-mentioned technical proposal, during grafting block is inserted into spliced eye, triangle double wedge is easier that shape occurs
Become, and then the grafting of grafting block and spliced eye more labour-saving technique effect；After grafting block is fully inserted into spliced eye, water
Plane is connected to annular groove lower wall surface, so as to improve the bonding strength of adjacent split heads.
The utility model is further arranged to：The grafting block top socket is combined with sleeve, and the sleeve section is in two
A inverted L-shaped being oppositely arranged, through four pressing grooves are opened up, the sleeve lining opens up annular groove for the sleeve wall surface bottom.
By using above-mentioned technical proposal, the reinforcing bar of top layer carries out clamping limitation by sleeve, so as to reach single position
The technique effect for saving a split heads is put, reduces concreting cost.
The utility model is further arranged to：The split heads body outer wall face upper and lower ends are fixedly installed nut, institute
It states nut thread and is combined with bolt.
By using above-mentioned technical proposal, after adjacent split heads completes connection, bolt is screwed within two nuts, so as to logical
The screw thread self-locking function of bolts and nuts is crossed, improves the bonding strength of adjacent split heads.
In conclusion the utility model has the advantages that：It can be to the steel bar stress of the arbitrary number of plies into row position
It is firm, while the steel bar stress of the arbitrary number of plies is effectively limited；By opening up through hole, setting protrusion edge, effectively improve
The bonding strength of split heads and concrete, and then improve the structural strength of concrete slab；By setting arc surface, reinforcing bar and limit are improved
The contact area of position slot, reinforcing bar and pressing groove, and then improve the clamping effect for reinforcing bar；Pass through the embedding of triangle double wedge and annular groove
Close the bonding strength of the bonding strength for improving adjacent split heads or the adjacent split heads of cooperation raising for passing through nut and bolt.
Description of the drawings
Fig. 1 is the structure diagram that embodiment one coordinates steel bar stress；
Fig. 2 is the overall structure diagram of embodiment one, which does not include sleeve；
Fig. 3 is the sectional view of one split heads body of embodiment, main to represent split heads internal structure；
Fig. 4 is the sectional view of one sleeve of embodiment, the main structure for representing sleeve；
Fig. 5 is the structural scheme of mechanism that embodiment two coordinates steel bar stress；
Fig. 6 is the A portions enlarged diagram of Fig. 5, mainly represents the matching relationship of two split heads bodies.
In figure：1st, split heads body；11st, grafting block；12nd, spliced eye；13rd, limiting slot；14th, pressing groove；15th, through hole；16th, it is convex
Go out edge；17th, arc surface；18th, triangle double wedge；181st, annular groove；182nd, inclined-plane；183rd, horizontal plane；184th, sleeve；19th, nut；191、
Bolt.
Specific embodiment
With reference to the accompanying drawings and examples, the utility model is described in detail.
Embodiment one：For the superposing type split heads that room is built, as shown in Figure 1 and Figure 2, including casting and cylindrical
Split heads body 1 and the grafting block 11 for being shaped in 1 upper surface of split heads body, 1 lower face of split heads body offers and grafting
The mating spliced eye 12 of block 11,11 upper surface of grafting block open up there are two be in right-angled intersection limiting slot 13, spliced eye 12
Through opening up there are four pressing groove 14, four pressing grooves 14 are in be oppositely arranged two-by-two for wall surface bottom；The specific fortune of the utility model
It is as follows with mode, a split heads body 1 is positioned on plane to be poured, and two sections of the longitude and latitude of steel bar stress is clamped respectively
In in two sections of limiting slots 13, so as to complete the limitation for reinforcing bar horizontal direction；A split heads is taken again and is directed at 11 He of grafting block
Spliced eye 12 from top to bottom connects two split heads, and reinforcing bar cooperatively forms clamping by pressing groove 14 and limiting slot 13 at this time, so as to complete
In pairs in the limitation of reinforcing bar vertical direction；Herein it is to be appreciated that when needing to fix two layers of steel bar stress, single position is by three
Split heads consolidates two layers of steel bar stress into row position, and when needing to fix three layers of steel bar stress, single position is by four split heads pair
Two layers of steel bar stress is consolidated into row position；In conclusion the utility model not only solves lower floor's stress compared to documents
Reinforcing bar lacks the problem of limitation, and realizes the technique effect that can be limited arbitrary number of plies steel bar stress.
To improve clamping effect of the pressing groove 14 with limiting slot 13 for reinforcing bar, as shown in Fig. 2, limiting slot 13 and pressing groove
14 blind end is provided with to be bonded the arc surface 17 of reinforcing bar periphery, so as to by increasing reinforcing bar and limiting slot 13, compression
The contact area of slot 14, and then improve clamping effect.
To improve the bonding strength of split heads body 1 and concrete, as shown in Figure 2 and Figure 3, run through split heads body 1 vertically and insert
It connects block 11 and offers through hole 15, which can be integrally formed when split heads body 1 and grafting block 11 is cast, so as to pour
During concrete, concrete can be poured within split heads body 1, so as to improve the connection area of split heads body 1 and concrete, and then
The bonding strength of split heads body 1 and concrete is improved, reaches the technique effect of enhancing concrete board constructions intensity；Split heads sheet simultaneously
1 outside wall surface of body in midpoint integrally formed with cricoid protrusion along 16, so as to after completing to pour, protrude be embedded in along 16 it is mixed
Among solidifying soil layer, and then the restraint of vertical direction is generated to split heads body 1, further improve split heads body 1 and concrete
Bonding strength.
To improve the bonding strength of adjacent split heads, as shown in Figure 2 and Figure 3,11 outside wall surface top of grafting block is integrally formed with three
Angle double wedge 18, triangle double wedge 18, which is polished, forms the inclined-plane 182 that tilts upward and in horizontally disposed horizontal plane 183, grafting
12 inner wall of hole offers the annular groove 181 being fitted together to for triangle double wedge 18, herein it is to be appreciated that triangle double wedge 18 possesses elastic energy of deformation
Power, and be interference fitted with spliced eye 12；During grafting block 11 is inserted into spliced eye 12, triangle double wedge 18 is by spliced eye 12
The extruding of inner wall deforms upon, and when grafting block 11 is fully inserted into spliced eye 12, triangle double wedge 18 discharges elastic potential energy, so as to
Within embedded annular groove 181, and then by the chimeric of triangle double wedge 18 and annular groove 181, effectively improve the bonding strength of adjacent split heads.
Limitation top layer's steel bar stress is found to be in practice, it is necessary to which mostly there are certain waves using a split heads
Take, therefore as shown in Figure 2, Figure 4 shows, the socket of 11 top of grafting block is combined with sleeve 184, and 184 section of sleeve is oppositely arranged in two
Inverted L-shaped, 184 wall surface bottom of sleeve equally opened up there are four pressing groove 14, and inner wall surface thereof equally offers annular groove 181, so as to
Sleeve 184 is fixed on the split heads top of the top by the connection mode of split heads and split heads, and then substitutes extra horse by sleeve 184
Stool limits top layer steel bar stress, reaches cost-effective technique effect.
Embodiment two：Embodiment two and the difference of embodiment one are that it is not provided with triangle double wedge 18 and annular groove 181,
As shown in Figure 5, Figure 6,1 outside wall surface upper and lower ends of split heads body, which are respectively welded, is fixed with nut 19, and 19 thread fitting of nut has spiral shell
Bolt 191；After adjacent split heads is completed to connect, bolt 191 is screwed into two nuts 19, so as to pass through two nuts 19 and bolt
191 screw thread self-locking function, completes the reinforcing for adjacent split heads；Explanation is needed not set in two middle sleeve 184 of embodiment herein
It is equipped with annular groove 181（It is shown in Fig. 4）, 184 outside wall surface bottom of sleeve is welded and fixed nut 19.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical solutions belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, several improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (8)
1. a kind of superposing type split heads built for room, including split heads body（1）, it is characterised in that：The split heads body（1）Upper end
Face is fixedly installed grafting block（11）, the split heads body（1）Lower face offers and grafting block（11）Mating grafting
Hole（12）, the grafting block（11）Upper surface open up there are two be in right-angled intersection limiting slot（13）, the spliced eye（12）Wall
Through opening up, there are four pressing grooves for face bottom（14）.
2. the superposing type split heads according to claim 1 built for room, it is characterised in that：Run through the split heads body vertically
（1）With grafting block（11）Offer through hole（15）.
3. the superposing type split heads according to claim 2 built for room, it is characterised in that：The split heads body（1）Outer wall
Face is fixedly installed protrusion edge（16）.
4. the superposing type split heads according to claim 1 built for room, it is characterised in that：The limiting slot（13）, compress
Slot（14）Blind end is separately provided for the arc surface of fitting reinforcing bar（17）.
5. the superposing type split heads according to claim 1 built for room, it is characterised in that：The grafting block（11）Outer wall top
End is fixedly installed triangle double wedge（18）, the triangle double wedge（18）With elastic deformation ability, the spliced eye（12）Inner wall
It offers for triangle double wedge（18）Chimeric annular groove（181）.
6. the superposing type split heads according to claim 5 built for room, it is characterised in that：The triangle double wedge（18）Have
One inclined-plane tilted upward（182）And one is in horizontally disposed horizontal plane（183）.
7. the superposing type split heads according to claim 6 built for room, it is characterised in that：The grafting block（11）Top covers
It connects and is combined with sleeve（184）, the sleeve（184）Section is in two inverted L-shapeds being oppositely arranged, the sleeve（184）Wall surface bottom
End, which is run through, opens up four pressing grooves（14）, the sleeve（184）Inner wall opens up annular groove（181）.
8. the superposing type split heads according to claim 1 built for room, it is characterised in that：The split heads body（1）Outer wall
Face upper and lower ends are fixedly installed nut（19）, the nut（19）Thread fitting has bolt（191）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721379861.0U CN207419856U (en) | 2017-10-24 | 2017-10-24 | The superposing type split heads built for room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721379861.0U CN207419856U (en) | 2017-10-24 | 2017-10-24 | The superposing type split heads built for room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207419856U true CN207419856U (en) | 2018-05-29 |
Family
ID=62309683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721379861.0U Active CN207419856U (en) | 2017-10-24 | 2017-10-24 | The superposing type split heads built for room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207419856U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111734051A (en) * | 2020-06-28 | 2020-10-02 | 浙江长锦建设有限公司 | Shear force wall construction light reinforcing bar fixture is built in room |
-
2017
- 2017-10-24 CN CN201721379861.0U patent/CN207419856U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111734051A (en) * | 2020-06-28 | 2020-10-02 | 浙江长锦建设有限公司 | Shear force wall construction light reinforcing bar fixture is built in room |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205604473U (en) | Assembled shear force wall tooth's socket formula connection structure who combines coincide floor | |
| CN105715068B (en) | Existing brick mix structure shock isolating pedestal underpinning structure and its construction method | |
| CN106759951A (en) | A kind of assembled ring muscle is fastened and is anchored concrete shear force wall one side floor connection structure | |
| CN109457801A (en) | A kind of connecting node and its construction method of prefabricated prestressed concrete beam | |
| CN206815666U (en) | A kind of connecting node of multilayer wallboard and wallboard and floor | |
| CN106968381A (en) | With the prefabricated shear wall and overlapping plate node of Combined grouting sleeve connection | |
| CN106869330A (en) | A kind of assembled ring muscle is fastened and is anchored concrete shear force wall bilateral floor connection structure | |
| CN101787767A (en) | Inflatable bag being embedded in concrete | |
| CN207419856U (en) | The superposing type split heads built for room | |
| CN201620502U (en) | Inflatable airbag buried in concrete | |
| CN107938856A (en) | Walling system | |
| CN209040349U (en) | A kind of ring muscle fastening shear wall structure being easily installed | |
| CN106120542B (en) | It can be applied to the assembled pier and its construction technology of seismic fortification intensity upper zone | |
| CN104499430B (en) | Section connection structure is connect for wet between full prefabricated bridge | |
| CN109763669A (en) | Agriculture occupies the bilateral transverse direction jointing reinforcement Shockproof reinforcing method of masonry building | |
| CN212836854U (en) | House building reinforcing wall structure | |
| CN209468857U (en) | A kind of connecting node of prefabricated prestressed concrete beam | |
| CN109610654A (en) | Prefabricated assembled double steel plate concrete shear force wall connection component and its application method | |
| CN210975877U (en) | Assembled basement frame construction | |
| CN205742550U (en) | Novel fabricated building connects node | |
| CN207331394U (en) | The embedded prefabricated roads plate in safe edge angle | |
| CN207934185U (en) | A kind of detachably prefabricated assembled concrete-filled steel square tubular column and girder steel combined joint | |
| CN207685855U (en) | A kind of anti-anti-floating large steel moulding plate device that inclines of cast-in-place concrete retaining wall | |
| CN207794401U (en) | A kind of composite floor | |
| CN109208786A (en) | A kind of ring muscle that is easily installed fastens shear wall structure and its installation method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Stacked horse stools for building construction Effective date of registration: 20230526 Granted publication date: 20180529 Pledgee: Zhejiang Haining Rural Commercial Bank Co.,Ltd. Chengnan sub branch Pledgor: ZHEJIANG HUAXIN CONSTRUCTION Co.,Ltd. Registration number: Y2023980041721 |