CN208023975U - A kind of prefabricated components with positioning built-in fitting - Google Patents
A kind of prefabricated components with positioning built-in fitting Download PDFInfo
- Publication number
- CN208023975U CN208023975U CN201820165510.8U CN201820165510U CN208023975U CN 208023975 U CN208023975 U CN 208023975U CN 201820165510 U CN201820165510 U CN 201820165510U CN 208023975 U CN208023975 U CN 208023975U
- Authority
- CN
- China
- Prior art keywords
- built
- sleeve
- limited block
- positioning
- member bodies
- 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.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 5
- 239000004575 stone Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model discloses a kind of prefabricated components with positioning built-in fitting, including member bodies, member bodies are made of assembling reinforcement and concrete, built-in sleeve is additionally provided in member bodies, built-in sleeve is placed in before concrete does not solidify in member bodies, built-in sleeve is internally provided with thread locking channel, member bodies surface is additionally provided with positioning plate, positioning plate is connect by locking screw with the thread locking channel of built-in bush whorl, spiral burr is provided on the outer surface of built-in sleeve, multiple spacing slotted eyes are offered on the barrel of built-in sleeve, limited block is provided in spacing slotted eye, one side surface of limited block is fixedly installed rubber cushion blocks, rubber cushion blocks abut setting with spacing slotted eye, channel slot is additionally provided on limited block, channel slot can penetrate through the inside and outside of built-in sleeve.The utility model is conducive to quickly build, and operation difficulty is small, and carry intensity is big.
Description
Technical field
The utility model is related to prefabricated components production fields, and in particular to a kind of prefabricated components with positioning built-in fitting.
Background technology
With the development of modern industrial technology, building house can in batch completely be manufactured as machine production.As long as
Prefabricated house component, transport to assemble in site get up just at.
And some prefabricated panel components need to carry out installing plug-in stone material in its outer surface after assembling, and hang stone material
Pendant need to carry out punching installation, and in fabricated structure, be unfavorable for quickly building, there is also larger operation hardly possiblies
Degree, easily leads to the plug-in position inaccurate of stone material.
Invention content
The technical problem to be solved by the present invention is to provide a kind of prefabricated components with positioning built-in fitting, are conducive to quick
It builds, operation difficulty is small, and carry intensity is big and accurate.
In order to solve the above-mentioned technical problem, the utility model provides a kind of prefabricated components with positioning built-in fitting, packet
Member bodies are included, the member bodies are made of assembling reinforcement and concrete, and built-in sleeve is additionally provided in the member bodies,
The built-in sleeve is placed in before concrete does not solidify in member bodies, and the thread locking that is internally provided with of the built-in sleeve leads to
Road, the member bodies surface are additionally provided with positioning plate, the screw thread that the positioning plate passes through locking screw and built-in bush whorl
Lock channel connection, and spiral burr is provided on the outer surface of the built-in sleeve, is offered on the barrel of the built-in sleeve
Multiple spacing slotted eyes are provided with limited block in the spacing slotted eye, and one side surface of the limited block is fixedly installed rubber cushion blocks,
The rubber cushion blocks abut setting with spacing slotted eye, and channel slot is additionally provided on the limited block, and the channel slot can penetrate through
Built-in sleeve it is inside and outside, the length of the limited block is more than the length of the limiting slot, the locking screw and limit
Block one end abuts and pushes the limited block other end to concrete.
Further, the built-in sleeve bottom is provided with tapered tip portion.
Further, the locking screw bottom, which is provided with, is oriented to tapering.
Further, the positioning plate is steel, and locating slot is provided on the positioning plate.
Further, the limited block, which is located on the surface of rubber cushion blocks side, is provided with multiple fixed columns.
Further, the limited block is located at one end of built-in sleeve inner and is set as curved end.
The beneficial effects of the utility model：
Before not solidified due to concrete, have can lossless pre-buried possibility, therefore built-in sleeve can be quickly and convenient
Be placed in prefabricated components, and first prepare prefabricated components, then pre-buried built-in sleeve, can more accurately pre-buried position, avoid
Concrete impact causes position offset to built-in sleeve, or in binding, causes great workload；
Limited block in built-in sleeve can be squeezed by the locking of locking screw in concrete, and concrete setting is worked as
Afterwards, built-in sleeve can not be deviate from, and improve firmness；
Rubber cushion block can be by limited block stretching in spacing slotted eye by natural resiliency so that in embedment, limited block is not
It can fall, ensure the convenience of installation.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the built-in tube-in-tube structure schematic diagram of the utility model；
Fig. 3 is the built-in sleeve cross section structure schematic diagram of the utility model
Fig. 4 is the standoff features schematic diagram of the utility model.
Specific implementation mode
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, so that those skilled in the art
The utility model may be better understood and can be practiced, but illustrated embodiment is not as the restriction to the utility model.
Shown in Fig. 4, an embodiment of the prefabricated components with positioning built-in fitting of the utility model, including
Member bodies 1, member bodies are made of assembling reinforcement and concrete, and built-in sleeve 2, built-in sleeve are additionally provided in member bodies
It is placed in member bodies before concrete does not solidify, built-in sleeve is internally provided with thread locking channel 3, member bodies surface
It is additionally provided with positioning plate 4, positioning plate is connect by locking screw 5 with the thread locking channel of built-in bush whorl, due to coagulation
Before soil does not solidify, have can lossless pre-buried possibility, therefore built-in sleeve can quickly and be easily placed in prefabricated components, and
And first prepare prefabricated components, then pre-buried built-in sleeve, can more accurately pre-buried position, avoid concrete impact to built-in set
Cylinder causes position offset, or in binding, causes excessive workload；
Spiral burr 6 is provided on the outer surface of built-in sleeve, when sleeve built in embedment, by the way of rotation,
It can be discharged by being rotated for the concrete of solidification while embedment, when avoiding filling in, periphery concrete caused to cross large area
It arches upward, influences the quality of production.
Multiple spacing slotted eyes 7 are offered on the barrel of built-in sleeve, and limited block 8, limited block are provided in spacing slotted eye
One side surface is fixedly installed rubber cushion blocks 9, and rubber cushion blocks abut setting with spacing slotted eye, channel slot is additionally provided on limited block
10, channel slot can penetrate through the inside and outside of built-in sleeve, and the length of limited block is more than the length of spacing slotted eye, locking screw
It is abutted with limited block one end and pushes the limited block other end to concrete.Limited block in built-in sleeve can pass through locking
The locking of screw and be squeezed into concrete, after concrete setting, built-in sleeve can not be deviate from, improve firmness.
Wherein, rubber cushion blocks can be by limited block stretching in spacing slotted eye by natural resiliency so that in embedment, limit
Position block does not fall out out, ensures the convenience of installation.
Above-mentioned built-in sleeve bottom is provided with tapered tip portion 11, in insertion concrete that can be smooth, reduces to concrete
Destruction.And locking screw bottom is provided with and is oriented to tapering 12, avoids straight surface from being contradicted with limited block and causes to stop, pass through
It is oriented to tapering to export downward mobile pressure alteration for horizontal force, realization pushes effect.
And positioning plate is steel, improves intensity, and will not corrosion, be provided with locating slot on positioning plate, can in locating slot
To install the keel of plug-in stone material, stone material is finally hung.
In order to improve firmness of the connection, multiple fixed columns are provided on the surface that limited block is located at rubber cushion blocks side
13, when moving, segregation phenomenon will not occur between limited block for rubber cushion blocks, reliable and stable.In order to improve the smooth of installation
Degree, one end that limited block is located to built-in sleeve inner are set as curved end 14, can reach more preferable with guiding taper fit
Push effect.
Above example is only the preferred embodiment lifted to absolutely prove the utility model, the guarantor of the utility model
It is without being limited thereto to protect range.Those skilled in the art on the basis of the utility model made by equivalent substitute or transformation,
It is within the protection scope of the utility model.The scope of protection of the utility model is subject to claims.
Claims (6)
1. a kind of prefabricated components with positioning built-in fitting, which is characterized in that including member bodies, the member bodies are by binding
Reinforcing bar and concrete are constituted, and built-in sleeve are additionally provided in the member bodies, the built-in sleeve is not before concrete solidifies
It is placed in member bodies, the built-in sleeve is internally provided with thread locking channel, and the member bodies surface is additionally provided with
Positioning plate, the positioning plate are connect by locking screw with the thread locking channel of built-in bush whorl, the built-in sleeve
It is provided with spiral burr on outer surface, offers multiple spacing slotted eyes on the barrel of the built-in sleeve, in the spacing slotted eye
It is provided with limited block, one side surface of the limited block is fixedly installed rubber cushion blocks, and the rubber cushion blocks are abutted with spacing slotted eye
It is arranged, channel slot is additionally provided on the limited block, the channel slot can penetrates through inside and outside, the limit of built-in sleeve
The length of position block is more than the length of the limiting slot, and the locking screw abuts with limited block one end and supports the limited block other end
It is pushed into concrete.
2. the prefabricated components with positioning built-in fitting as described in claim 1, which is characterized in that the built-in sleeve bottom is set
It is equipped with tapered tip portion.
3. the prefabricated components with positioning built-in fitting as described in claim 1, which is characterized in that the locking screw bottom is set
It is equipped with and is oriented to tapering.
4. the prefabricated components with positioning built-in fitting as described in claim 1, which is characterized in that the positioning plate is steel,
It is provided with locating slot on the positioning plate.
5. the prefabricated components with positioning built-in fitting as described in claim 1, which is characterized in that the limited block is located at rubber
Multiple fixed columns are provided on the surface of cushion block side.
6. the prefabricated components with positioning built-in fitting as described in claim 1, which is characterized in that the limited block is located at built-in
One end of sleeve inner is set as curved end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820165510.8U CN208023975U (en) | 2018-01-31 | 2018-01-31 | A kind of prefabricated components with positioning built-in fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820165510.8U CN208023975U (en) | 2018-01-31 | 2018-01-31 | A kind of prefabricated components with positioning built-in fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208023975U true CN208023975U (en) | 2018-10-30 |
Family
ID=63902955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820165510.8U Expired - Fee Related CN208023975U (en) | 2018-01-31 | 2018-01-31 | A kind of prefabricated components with positioning built-in fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208023975U (en) |
-
2018
- 2018-01-31 CN CN201820165510.8U patent/CN208023975U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Fan Yi Inventor after: Cheng Lixin Inventor after: Wu Liyong Inventor after: Ding Liang Inventor after: Gu Chunjian Inventor after: Yu Guoqiang Inventor before: Fan Yi Inventor before: Cheng Lixin Inventor before: Wu Liyong Inventor before: Ding Liang Inventor before: Gu Chunjian Inventor before: Yu Guoqiang |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181030 |