CN207776435U - A kind of circle reserving hole skeleton - Google Patents
A kind of circle reserving hole skeleton Download PDFInfo
- Publication number
- CN207776435U CN207776435U CN201721242368.4U CN201721242368U CN207776435U CN 207776435 U CN207776435 U CN 207776435U CN 201721242368 U CN201721242368 U CN 201721242368U CN 207776435 U CN207776435 U CN 207776435U
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- CN
- China
- Prior art keywords
- reserving hole
- round
- annulus
- utility
- model
- 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
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Abstract
The utility model discloses a kind of round reserving hole skeletons, including the upper annulus of coaxial arrangement and lower annulus, and several supporting rods are evenly equipped between the upper annulus and lower annulus.The beneficial effects of the utility model：Reduce template waste, ensure that the structure size of round reserving hole, greatly reduce construction cost, effectively round reserving hole can be positioned, ensure that the presentation quality of round reserving hole, improves working efficiency.
Description
Technical field
The utility model is related to round reserving hole mould plate technique fields, it particularly relates to a kind of circle reserving hole
Skeleton.
Background technology
Currently, the super large circle reserving hole in the masonry structure of construction site generally uses template processing reserved, worker is not
It is easily guaranteed that the specification of hole to be provided, template are also not easy processing and fabricating, is easy to form polygon hole to be provided, give later stage material
The installation of equipment impacts, and can not ensure hole to be provided presentation quality, causes template waste, processing flow cumbersome.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Utility model content
For above-mentioned technical problem in the related technology, the utility model proposes a kind of round reserving hole skeletons, use
Reinforcement welding, it is simple in structure, framework of steel reinforcement size can be adjusted according to the specification of hole to be provided, it is convenient and efficient.
To realize the above-mentioned technical purpose, the technical solution of the utility model is realized in：
A kind of circle reserving hole skeleton, including the upper annulus of coaxial arrangement and lower annulus, the upper annulus and lower annulus
Between be evenly equipped with several supporting rods.
Further, the upper annulus and lower annulus are all made of the hot rolling plain bar of diameter 6mm and are made.
Further, the supporting rod is made using the hot rolled ribbed bars of diameter 14mm, long 188mm.
Further, the internal diameter of the upper annulus and lower annulus is 700mm.
The beneficial effects of the utility model：Reduce template waste, ensure that the structure size of round reserving hole, significantly
Construction cost is reduced, effectively round reserving hole can be positioned, ensure that the presentation quality of round reserving hole, is improved
Working efficiency.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is the structural schematic diagram of the round reserving hole skeleton according to the utility model embodiment；
Fig. 2 is the front view of the round reserving hole skeleton according to the utility model embodiment；
Fig. 3 is the upward view of the round reserving hole skeleton according to the utility model embodiment.
In figure：
1, upper annulus；2, lower annulus；3, supporting rod.
Specific implementation mode
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, the every other embodiment that those of ordinary skill in the art are obtained all belongs to
In the range of the utility model protection.
As shown in Figs. 1-2, a kind of round reserving hole skeleton according to the utility model embodiment, including coaxially set
The upper annulus 1 and lower annulus 2 set, several supporting rods 3 are evenly equipped between the upper annulus 1 and lower annulus 2.
In a specific embodiment of the utility model, the upper annulus 1 and lower annulus 2 are all made of the heat of diameter 6mm
Calendering round bar is made.
In a specific embodiment of the utility model, the supporting rod 3 uses the hot rolling of diameter 14mm, long 188mm
Ribbed Bar is made.
In a specific embodiment of the utility model, the internal diameter of the upper annulus 1 and lower annulus 2 is 700mm.
In order to facilitate the above-mentioned technical proposal of the utility model is understood, below by way of new to this practicality in specifically used mode
The above-mentioned technical proposal of type is described in detail.
It is round pre- that circle reserving hole skeleton described in the utility model mainly solves super large in the masonry construction of construction site
Box out hole the problem of, the problem of fundamentally ensureing round hole to be provided size.Ensure presentation quality, reduce waste of material, improves
Working efficiency.
Upper annulus 1 and lower annulus 2 use the hot rolling plain bar of diameter 6mm（HPB300）It is made, supporting rod 3 uses diameter
The hot rolled ribbed bars of 14mm（HRB400）It is made, will by welding connect between supporting rod 3 and upper annulus 1, lower annulus 2
It is connected together.
The size of round reserving hole skeleton can be adjusted determination according to the size of round reserving hole.
When specifically used, calculated according to the size of required round reserving hole determine circle described in the utility model first
The structure size of shape reserving hole skeleton, after the round reserving hole skeleton made is fixed on reserved location, using sintering
Shale brick is built by laying bricks or stones in skeleton surrounding.Round reserving hole skeleton medial surface is modified using mortar, this way is effectively ensured
The structure size and presentation quality of reserving hole.
To sum up, by means of the above-mentioned technical proposal of the utility model, round reserving hole skeleton can be according to round preformed hole
The size in hole is adjusted, it is ensured that the presentation quality of reserving hole, it is ensured that the structure size of hole to be provided, reduction are constructed into
This, improves working efficiency.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (1)
1. a kind of circle reserving hole skeleton, which is characterized in that the upper annulus including coaxial arrangement（1）With lower annulus（2）, described
Upper annulus（1）With lower annulus（2）Between be evenly equipped with several supporting rods（3）, the upper annulus（1）With lower annulus（2）It is all made of straight
The hot rolling plain bar of diameter 6mm is made, the supporting rod（3）Using the hot rolled ribbed bars system of diameter 14mm, long 188mm
It forms, the upper annulus（1）With lower annulus（2）Internal diameter be 700mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721242368.4U CN207776435U (en) | 2017-09-26 | 2017-09-26 | A kind of circle reserving hole skeleton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721242368.4U CN207776435U (en) | 2017-09-26 | 2017-09-26 | A kind of circle reserving hole skeleton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207776435U true CN207776435U (en) | 2018-08-28 |
Family
ID=63219419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721242368.4U Expired - Fee Related CN207776435U (en) | 2017-09-26 | 2017-09-26 | A kind of circle reserving hole skeleton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207776435U (en) |
-
2017
- 2017-09-26 CN CN201721242368.4U patent/CN207776435U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180828 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |