CN204571486U - A kind of building operations temporary protection railing lower margin holding clamp - Google Patents
A kind of building operations temporary protection railing lower margin holding clamp Download PDFInfo
- Publication number
- CN204571486U CN204571486U CN201520178754.6U CN201520178754U CN204571486U CN 204571486 U CN204571486 U CN 204571486U CN 201520178754 U CN201520178754 U CN 201520178754U CN 204571486 U CN204571486 U CN 204571486U
- Authority
- CN
- China
- Prior art keywords
- lower margin
- corner plate
- rotary corner
- temporary protection
- connecting hole
- 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 relates to building operations temporary protection railing lower margin holding clamp, the existing guard rail lower margin connection of effective solution mostly is welded type and connects, construction is complicated, material is not easy to the problem reused, the side outer wall of single fastener there is the fastening bolt perpendicular to single fastener, the free end of fastening bolt is through the fastener connecting hole on the riser of rotary corner plate, single fastener and rotary corner plate are linked together, the transverse slat of rotary corner plate there is lower margin connecting hole, the stone bolt for connecting ground and rotary corner plate is had in lower margin connecting hole, the utility model can be applicable to the fixing construction of each building operations temporary protection railing lower margin, and owing to being combined type installation, easy to use, dismantle and equal simple and fast is installed, syndeton is reasonable, safe and reliable, construction is simple, each part is reusable, save material.
Description
Technical field
The utility model relates to building field, particularly a kind of building operations temporary protection railing lower margin holding clamp.
Background technology
Preparing the place of building operations; for safety with do not disturb nearby residents; usually need building operations temporary protection railing is installed; but the lower margin not easily fixation of current building operations temporary protection railing; there is very large potential safety hazard in safeguard measure; the connection of guard rail rod lower margin adopts directly welding, there is again material and is not easy to recycling and dismantles bother, the defects such as construction is complicated.
Summary of the invention
For above-mentioned situation, for overcoming prior art defect, the object of the utility model is just to provide a kind of building operations temporary protection railing lower margin holding clamp, effectively can solve the connection of existing guard rail lower margin and mostly be welded type connection, the problem that construction is complicated, material is not easy to recycling.
The technical scheme that the utility model solves is, comprise single fastener and rotary corner plate, the side outer wall of single fastener there is the fastening bolt perpendicular to single fastener, the free end of fastening bolt is through the fastener connecting hole on the riser of rotary corner plate, single fastener and rotary corner plate are linked together, the transverse slat of rotary corner plate there is lower margin connecting hole, in lower margin connecting hole, having the stone bolt for connecting ground and rotary corner plate.
The utility model can be applicable to the fixing construction of each building operations temporary protection railing lower margin, and owing to being that combined type is installed, easy to use, dismantle and install equal simple and fast, syndeton is reasonable, safe and reliable, simple, each part of constructing is reusable, saves material.
Accompanying drawing explanation
Fig. 1 is structural perspective of the present utility model.
Fig. 2 is structural front view of the present utility model.
Fig. 3 is structure application drawing of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is elaborated.
Shown in Fig. 1-Fig. 3, the utility model comprises single fastener and rotary corner plate, the side outer wall of single fastener 1 there is the fastening bolt 3 perpendicular to single fastener, the free end of fastening bolt is through the fastener connecting hole 4 on the riser of rotary corner plate 2, single fastener and rotary corner plate are linked together, the transverse slat of rotary corner plate 2 there is lower margin connecting hole 5, in lower margin connecting hole, having the stone bolt 6 for connecting ground 8 and rotary corner plate.
In order to ensure result of use, the transverse slat of said rotary corner plate 2 is perpendicular to riser.
The free end of described stone bolt 6 is fixed on rotary corner plate through nut 7 through lower margin connecting hole.
Service condition of the present utility model is, before temporary protection railing is installed, in basic unit's ground pre-embedded anchoring bolts, the lower margin connecting hole free end of stone bolt being penetrated rotary corner plate is fixed by nut screwing clamping, the pole steel tube 9 of temporary protection railing is fixed in encircling of single fastener 1, the installation of construction temporary protection railing lower margin holding clamp can be completed.
When removing temporary protection railing lower margin holding clamp, loosening the nut single fastener openings end is enclosed within bolt, removing pole steel tube 9, the nut then loosely on foot bolt, the fast dismantling that can complete temporary protection railing lower margin holding clamp removes.
This temporary protection railing lower margin of the utility model holding clamp adopts combined type to install, simple fast building operations temporary protection railing lower margin can be fixedly mounted, not only solve lower margin and fix unstable problem, also solve welded type and connect lower margin, cause construction complicated, material is not easy to the problem reused, relieve potential safety hazard, the utility model syndeton is reasonable, safe and reliable, construction is simple, each part is reusable, save material, meet the direction of green building construction and Development of Environmental Protection, it is a technological innovation of building operations temporary support system.
Claims (3)
1. a building operations temporary protection railing lower margin holding clamp, comprise single fastener and rotary corner plate, it is characterized in that, the side outer wall of single fastener (1) there is the fastening bolt (3) perpendicular to single fastener, the free end of fastening bolt is through the fastener connecting hole (4) on the riser of rotary corner plate (2), single fastener and rotary corner plate being linked together, the transverse slat of rotary corner plate (2) has lower margin connecting hole (5), in lower margin connecting hole, having the stone bolt (6) for connecting ground (8) and rotary corner plate.
2. building operations temporary protection railing lower margin holding clamp according to claim 1, it is characterized in that, the transverse slat of said rotary corner plate (2) is perpendicular to riser.
3. building operations temporary protection railing lower margin holding clamp according to claim 1, is characterized in that, the free end of described stone bolt (6) is fixed on rotary corner plate through nut (7) through lower margin connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520178754.6U CN204571486U (en) | 2015-03-28 | 2015-03-28 | A kind of building operations temporary protection railing lower margin holding clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520178754.6U CN204571486U (en) | 2015-03-28 | 2015-03-28 | A kind of building operations temporary protection railing lower margin holding clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204571486U true CN204571486U (en) | 2015-08-19 |
Family
ID=53864141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520178754.6U Expired - Fee Related CN204571486U (en) | 2015-03-28 | 2015-03-28 | A kind of building operations temporary protection railing lower margin holding clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204571486U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105297652A (en) * | 2015-11-26 | 2016-02-03 | 河海大学常州校区 | Device for quickly installing and disassembling guardrail based on rotating shaft |
| CN105569441A (en) * | 2016-01-22 | 2016-05-11 | 国网浙江省电力公司金华供电公司 | Transformer substation fence rod fixing support |
| CN108159616A (en) * | 2018-03-14 | 2018-06-15 | 上海外高桥造船有限公司 | Packaged type water hose box stent |
-
2015
- 2015-03-28 CN CN201520178754.6U patent/CN204571486U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105297652A (en) * | 2015-11-26 | 2016-02-03 | 河海大学常州校区 | Device for quickly installing and disassembling guardrail based on rotating shaft |
| CN105569441A (en) * | 2016-01-22 | 2016-05-11 | 国网浙江省电力公司金华供电公司 | Transformer substation fence rod fixing support |
| CN108159616A (en) * | 2018-03-14 | 2018-06-15 | 上海外高桥造船有限公司 | Packaged type water hose box stent |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150819 Termination date: 20170328 |