CN207228657U - The sizing protection for facing side hole is carried out quickly pacifying the buckle torn open - Google Patents
The sizing protection for facing side hole is carried out quickly pacifying the buckle torn open Download PDFInfo
- Publication number
- CN207228657U CN207228657U CN201721009029.1U CN201721009029U CN207228657U CN 207228657 U CN207228657 U CN 207228657U CN 201721009029 U CN201721009029 U CN 201721009029U CN 207228657 U CN207228657 U CN 207228657U
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- CN
- China
- Prior art keywords
- sizing
- angle steel
- bolt
- steel
- protection
- 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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- Working Measures On Existing Buildindgs (AREA)
Abstract
The utility model provides a kind of sizing protection to facing side hole and carries out quickly pacifying the buckle torn open；Its structure includes：Clamping bolt, sizing fender bolt, angle steel and sizing steel disc；Wherein using perpendicular row angle steel as matrix, L-type sizing steel disc is connected with the side of angle steel, position is provided with sizing fender bolt through angle steel and sizing steel disc therebetween；The opposite side centre position of angle steel is provided with clamping bolt at the same time.The utility model can adjust distance when fixing sizing guard rail with horizontal direction, width of cave entrance is adapted to, peace is torn open simply, main body do not destroyed, the processing such as chisel, antirust is picked without other after dismounting sizing guard rail, can directly carry out decorations on the body construction；Handled after removing guard rail without other, on later stage decorations without influence.
Description
Technical field
The utility model belongs to building safety protection, and in particular to a kind of quickly to pacify the sizing protection fixed card buckle torn open.
Background technology
In building main body construction process journey, hole is faced side needs and is protected, and the fixed form for guard rail of shaping is led to
Often got to using expansion bolt on concrete wall column, carry out solid and reliable fixation.Facing the protection of side hole should in architectural engineering
Used time, commonly used to protect the side hole of facing for having security risk, protects the life security of construction personnel.But building carries out
During the decorations construction stage, when removing protection, expansion bolt is ground off with angle grinder, is destroyed deeply mixed while expansion bolt
Solidifying soil, prevents from leaking out bolt head, it is also necessary to carries out antirust treatment to bolt head, then plasters, scrapes white processing, post-processing is numerous
It is trivial, also destroy agent structure.
Utility model content
For the above situation, technical problem to be solved in the utility model is：Existing building edge protection use more
Protection is fixed with expansion bolt, it can be subject to heavy damage after fixing dismounting to building body, influence its beauty of architecture
The property seen.
In order to solve the above technical problems, technical solution adopted in the utility model is：There is provided a kind of to facing side hole
Sizing protection carries out quickly pacifying the buckle torn open, its structure includes：Clamping bolt, sizing fender bolt, angle steel and sizing steel disc；Its
In using perpendicular row angle steel as matrix, L-type sizing steel disc is connected with the side of angle steel, position is through angle steel and sizing steel therebetween
Piece is provided with sizing fender bolt；The opposite side centre position of angle steel is provided with clamping bolt at the same time.
The bolt arrangement, is that its angle steel lateral ends is provided with nut structure, makes angle by clamp nut in use
Steel plays fixed fastening effect.
During use, two angle steel are first placed into hole side, then tighten the bolt of fixed sizing protection, using having
The steel disc operative constraint sizing protection non-displacement of toughness, then the bolt at clamping hole is tightened, utilize the extruding of bolt and wall
Power, the frictional force between increase sizing protection and hole wall, makes sizing protection be closely connected with hole, hole is carried out effective
Protection.
The beneficial effects of the utility model are：The buckle of fixed sizing guard rail can adjust distance with horizontal direction, fit
Width of cave entrance is answered, peace is torn open simply, main body do not destroyed, and chisel, antirust etc. are picked without other after dismounting sizing guard rail
Reason, can directly carry out decorations on the body construction.Remove guard rail after without other processing, to later stage decorations without
Influence.It is simple in structure, it is easy to use, face the protection of side hole using using existing sizing, be mounted directly buckle and protected, not shadow
Ring the security of protection and use function.
Brief description of the drawings
Fig. 1 is buckle structure schematic diagram；
Fig. 2 is buckle structure side view
Fig. 3 is the mounting structure schematic diagram of buckle structure；
In figure：1st, angle steel；2nd, sizing steel disc；3rd, clamping bolt；4th, sizing fender bolt.
Embodiment
As shown in Figure 1, 2, the utility model provides a kind of sizing protection to facing side hole and carries out quickly pacifying the card torn open
Button；Its structure includes：Angle steel 1, sizing steel disc 2, clamping bolt 3 and sizing fender bolt 4；It is matrix wherein with perpendicular row angle steel 1,
L-type sizing steel disc 2 is connected with the side of angle steel 1, it is anti-through angle steel 1 to be provided with sizing with sizing steel disc 2 for position therebetween
Protect bolt 4；The opposite side centre position of angle steel 1 is provided with clamping bolt 3 at the same time.
As shown in figure 3, during use, two angle steel 1 are first placed into hole side, then tighten fixed sizing protection spiral shell
Bolt 4, is tightened using 2 operative constraint of steel disc sizing protection non-displacement of shaping, then by the bolt at clamping hole, utilizes bolt and wall
Extruding force, increase sizing protection hole wall between frictional force, sizing protection is closely connected with hole, to hole progress
Effective protection.
Quick peace provided by the utility model is torn sizing protection fixed card buckle open and main body is not destroyed, and removes protective fence
Handled after bar without other, decorations directly can be carried out to main body after dismounting.The protection for facing side hole carries out what quick peace was torn open
When buckle but building progress decorations construction stage, when removing protection, expansion bolt is ground off with angle grinder, destroys expanding screw
To go deep into concrete while bolt, prevent from leaking out bolt head, it is also necessary to antirust treatment is carried out to bolt head, post-processing is cumbersome,
Also destroy agent structure.
Claims (1)
1. a kind of sizing protection to facing side hole carries out quickly pacifying the buckle torn open；It is characterized in that, structure includes：Clamping spiral shell
Bolt, sizing fender bolt, angle steel and sizing steel disc；Wherein using perpendicular row angle steel as matrix, L-type sizing is connected with the side of angle steel
Steel disc, angle steel is run through in position therebetween and sizing steel disc is provided with sizing fender bolt；At the same time among the opposite side of angle steel
Position is provided with clamping bolt；
The bolt arrangement, is that its angle steel lateral ends is provided with nut structure, plays angle steel by clamp nut in use
To fixed fastening effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721009029.1U CN207228657U (en) | 2017-08-14 | 2017-08-14 | The sizing protection for facing side hole is carried out quickly pacifying the buckle torn open |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721009029.1U CN207228657U (en) | 2017-08-14 | 2017-08-14 | The sizing protection for facing side hole is carried out quickly pacifying the buckle torn open |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207228657U true CN207228657U (en) | 2018-04-13 |
Family
ID=61857042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721009029.1U Expired - Fee Related CN207228657U (en) | 2017-08-14 | 2017-08-14 | The sizing protection for facing side hole is carried out quickly pacifying the buckle torn open |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207228657U (en) |
-
2017
- 2017-08-14 CN CN201721009029.1U patent/CN207228657U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180413 |