CN207420074U - A kind of detachable edge protection device of the outer cantilevered plate of Super High circular steel column - Google Patents
A kind of detachable edge protection device of the outer cantilevered plate of Super High circular steel column Download PDFInfo
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- CN207420074U CN207420074U CN201721258942.5U CN201721258942U CN207420074U CN 207420074 U CN207420074 U CN 207420074U CN 201721258942 U CN201721258942 U CN 201721258942U CN 207420074 U CN207420074 U CN 207420074U
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- bar
- reinforcing bar
- welded
- fender rod
- horizon
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Abstract
The utility model discloses the detachable edge protection devices of cantilevered plate outside a kind of Super High circular steel column,Including bottom stull and adjustable fender rod,Upright bar is welded in the bottom stull,Horizon bar is welded in the upright bar,Pass through bottom stull,Upright bar and horizon bar welding are combined into outer protection supporting frame,Play better protective action,By the inside for being convenient for exterior frame column being fixed on horizon bar,Convenient for preferably using,By being plugged with adjustable fender rod inside two leg perforates at horizontal rod port,Grafting is carried out by pin and jack with horizon bar convenient for adjustable fender rod,So that adjustable fender rod is adjusted into row distance,Reinforcing bar III is welded on the outer end of adjustable fender rod,Facilitate connection steel strand wires,Form integral protection,By being welded with reinforcing bar I on the front end of bottom stull,Convenient for foot guard plate is plugged on reinforcing bar I,It prevents from falling outside object.
Description
Technical field
It is specially that a kind of outer cantilevered plate of Super High circular steel column detachably faces the utility model is related to build correlative technology field
Frontier defense protection unit.
Background technology
With the great-leap-forward development of Urban Construction in China, super-high building structure plate is more and more using floor support plate system,
And the cantilevered plate edge protection in floor support plate construction mostly hangs the protection form of steel strand wires using exterior frame column, as structural slab overhangs position
Then such protection form will be unable to meet demand for security extension segment distance exterior frame column farther out.We have proposed a kind of Super Highs therefore
Build the detachable edge protection device of the outer cantilevered plate of circular steel column.
Utility model content
The purpose of this utility model is to provide the detachable edge protection device of cantilevered plate outside a kind of Super High circular steel column, with
Solve the problems mentioned above in the background art.
To achieve the above object, the utility model provides following technical solution：A kind of outer cantilevered plate of Super High circular steel column can
Edge protection device is dismantled, including bottom stull and adjustable fender rod, upright bar, the upright bar are welded in the bottom stull
On be welded with horizon bar, the bottom stull, upright bar and horizon bar welding are combined into outer protection supporting frame, before the bottom stull
Reinforcing bar I is welded on end, the horizon bar is equipped with horizontal reinforcing bar, and both ends are welded with reinforcing bar II below horizontal reinforcing bar,
And reinforcing bar II is plugged on the leg at horizontal rod port, the inside inlay card of the horizon bar has exterior frame column, and exterior frame column is located at
The inside of horizontal reinforcing bar, two legs are equipped with perforate at the port of the horizon bar, and the adjustable fender rod is plugged on perforate
Inside, the adjustable fender rod surface is provided with jack, and two legs are plugged on jack by pin at the port of horizon bar
Inside, which is formed, to be fixed, and is welded on the outer end of the adjustable fender rod between reinforcing bar III, the reinforcing bar III and is passed through steel strand wires
It is connected, foot guard plate is plugged on the reinforcing bar I welded on the bottom stull front end.
Preferably, the upright bar is made of 40 × 40 square steel tubes, high 1200mm, and bottom stull is by 40 × 40 square steel control
Into long 1200mm, horizon bar is made of 40 × 40 square steel tubes, and length is depending on steel column sectional dimension is surround, the level
The open pore size of two legs is 30mm at rod port.
Preferably, the adjustable fender rod is made of 30 × 30 square steel tubes, and length is according to by around steel column sectional dimension
Depending on, the reinforcing bar I, reinforcing bar II and a length of 18 reinforcing bars of 100mm Ф of reinforcing bar III.
Preferably, the horizontal reinforcing bar is made of 30 × 30 square steel tubes, length according to by around steel column sectional dimension and
It is fixed.
Compared with prior art, the beneficial effects of the utility model are：The structure design of the utility model is reasonable, and operation is just
Victory makes Super High construction protection at home and abroad that can play security protection, dismount simple, transhipment efficiently, and the utility model has following
Advantage：
1st, outer protection supporting frame is combined by the welding of bottom stull, upright bar and horizon bar, plays better protective action,
By being convenient for exterior frame column being fixed on the inside of horizon bar, convenient for preferably using；
2nd, by being plugged with adjustable fender rod inside two leg perforates at horizontal rod port, convenient for fender rod is adjusted
Grafting is carried out by pin and jack with horizon bar so that adjustable fender rod is adjusted into row distance, in adjustable fender rod
Reinforcing bar III is welded on outer end, facilitates connection steel strand wires, forms integral protection.
3rd, by being welded with reinforcing bar I on the front end of bottom stull, convenient for foot guard plate is plugged on reinforcing bar I, object is prevented
Fall in vitro.
Description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the stull of the utility model bottom, upright bar and horizontal bar structure schematic diagram；
Fig. 3 is the utility model horizontal reinforcing rod structure schematic diagram；
Fender rod structure diagram is adjusted for the utility model in Fig. 4.
In figure：It is 1 bottom stull, 2 upright bars, 3 horizon bars, 4 reinforcing bar I, 5 horizontal reinforcing bars, 6 reinforcing bar II, 7 exterior frame columns, 8 adjustable
Save fender rod, 9 jacks, 10 reinforcing bar III, 11 steel strand wires, 12 foot guard plates.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of outer cantilevered plate of Super High circular steel column is detachable
Edge protection device including bottom stull 1 and adjustable fender rod 8, is welded with upright bar 2, is welded in upright bar 2 in bottom stull 1
There is horizon bar 3, bottom stull 1, upright bar 2 and the welding of horizon bar 3 are combined into outer protection supporting frame, play better protective action,
By being convenient for exterior frame column 7 being fixed on the inside of horizon bar 3, convenient for preferably using, upright bar 2 is made of 40 × 40 square steel tubes,
High 1200mm, bottom stull 1 are made of 40 × 40 square steel tubes, and long 1200mm, horizon bar 3 is made of 40 × 40 square steel tubes, length
According to by depending on the steel column sectional dimension, the open pore size of two legs is 30mm at 3 port of horizon bar, 1 front end of bottom stull
Reinforcing bar I4 is welded in portion, convenient for foot guard plate 12 is plugged on reinforcing bar I4, prevents from falling outside object, horizon bar 3 is equipped with level
Reinforcing bar 5, horizontal reinforcing bar 5 are made of 30 × 30 square steel tubes, and length is depending on steel column sectional dimension is surround, horizontal reinforcing
5 lower section both ends of bar are welded with reinforcing bar II6, and reinforcing bar II6 is plugged on the leg at 3 port of horizon bar, the inside card of horizon bar 3
Embedded with exterior frame column 7, and exterior frame column 7 is located at the inside of horizontal reinforcing bar 5, and two legs are equipped with perforate at the port of horizon bar 3, adjustable
Section fender rod 8 is plugged on inside perforate, is carried out grafting by pin and jack 9 with horizon bar 3 convenient for adjustable fender rod 8, is made
Fender rod 8 must be adjusted to adjust into row distance, adjustable fender rod 8 is made of 30 × 30 square steel tubes, and length is according to by around steel
Depending on column cross-section size, reinforcing bar I4, reinforcing bar II6 and a length of 18 reinforcing bars of 100mm Ф of reinforcing bar III10, adjustable 8 surface of fender rod are opened
There is a jack 9, and two legs are plugged on the inside of jack 9 by pin and form fixation at the port of horizon bar 3, and fender rod is adjusted
Reinforcing bar III10 is welded on 8 outer end, facilitates connection steel strand wires 11, integral protection is formed, is twisted between reinforcing bar III10 by steel
Line 11 is connected, and foot guard plate 12 is plugged on the reinforcing bar I4 welded on 1 front end of bottom stull.
Operation principle：By 7 inlay card of exterior frame column in the inside of horizon bar 3, horizontal reinforcing bar 5 is plugged on by reinforcing bar II6
On two legs of 3 opening of horizon bar, adjustable fender rod 8 is plugged at 3 port of horizon bar inside two legs, passes through pin
The inside for being plugged on jack 9 forms fixation, and steel strand wires 11 are connected on reinforcing bar III10, forms integral protection, can prevent from constructing
Foot guard plate 12 is plugged on reinforcing bar I4, prevents falling object from high altitude by the purpose that personnel fall.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of detachable edge protection device of the outer cantilevered plate of Super High circular steel column, including bottom stull（1）With adjustable protection
Bar（8）, it is characterised in that：The bottom stull（1）On be welded with upright bar（2）, the upright bar（2）On be welded with horizon bar（3）,
The bottom stull（1）, upright bar（2）And horizon bar（3）Welding is combined into outer protection supporting frame, the bottom stull（1）Front end
Reinforcing bar I is welded in portion（4）, the horizon bar（3）It is equipped with horizontal reinforcing bar（5）, horizontal reinforcing bar（5）It welds at lower section both ends
There is reinforcing bar II（6）, and reinforcing bar II（6）It is plugged on horizon bar（3）On leg at port, the horizon bar（3）Inside inlay card
There is exterior frame column（7）, and exterior frame column（7）Positioned at horizontal reinforcing bar（5）Inside, the horizon bar（3）Port at two legs set
There are perforate, the adjustable fender rod（8）It is plugged on inside perforate, the adjustable fender rod（8）Surface is provided with jack（9）,
And horizon bar（3）Port at two legs jack is plugged on by pin（9）Inside form fixation, the adjustable fender rod
（8）Outer end on be welded with reinforcing bar III（10）, the reinforcing bar III（10）Between pass through steel strand wires（11）It is connected, the bottom
Stull（1）The reinforcing bar I welded on front end（4）On be plugged with foot guard plate（12）.
2. a kind of detachable edge protection device of the outer cantilevered plate of Super High circular steel column according to claim 1, feature exist
In：The upright bar（2）It is made of 40 × 40 square steel tubes, high 1200mm, bottom stull（1）It is made of 40 × 40 square steel tubes, it is long
1200mm, horizon bar（3）It is made of 40 × 40 square steel tubes, length is depending on steel column sectional dimension is surround, the horizon bar
（3）The open pore size of two legs is 30mm at port.
3. a kind of detachable edge protection device of the outer cantilevered plate of Super High circular steel column according to claim 1, feature exist
In：The adjustable fender rod（8）It is made of 30 × 30 square steel tubes, length is described depending on steel column sectional dimension is surround
Reinforcing bar I（4）, reinforcing bar II（6）With reinforcing bar III（10）A length of 18 reinforcing bars of 100mm Ф.
4. a kind of detachable edge protection device of the outer cantilevered plate of Super High circular steel column according to claim 1, feature exist
In：The horizontal reinforcing bar（5）It is made of 30 × 30 square steel tubes, length is according to by depending on steel column sectional dimension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721258942.5U CN207420074U (en) | 2017-09-28 | 2017-09-28 | A kind of detachable edge protection device of the outer cantilevered plate of Super High circular steel column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721258942.5U CN207420074U (en) | 2017-09-28 | 2017-09-28 | A kind of detachable edge protection device of the outer cantilevered plate of Super High circular steel column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207420074U true CN207420074U (en) | 2018-05-29 |
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ID=62313230
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721258942.5U Active CN207420074U (en) | 2017-09-28 | 2017-09-28 | A kind of detachable edge protection device of the outer cantilevered plate of Super High circular steel column |
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| Country | Link |
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| CN (1) | CN207420074U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110565970A (en) * | 2019-10-08 | 2019-12-13 | 中国人民解放军63926部队 | Sand-preventing device for steel frame high-altitude welding operation under field condition |
| CN113931468A (en) * | 2021-09-13 | 2022-01-14 | 中建八局第一建设有限公司 | Super high-rise round steel post hangs outward board of picking and can dismantle and face limit protector |
-
2017
- 2017-09-28 CN CN201721258942.5U patent/CN207420074U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110565970A (en) * | 2019-10-08 | 2019-12-13 | 中国人民解放军63926部队 | Sand-preventing device for steel frame high-altitude welding operation under field condition |
| CN113931468A (en) * | 2021-09-13 | 2022-01-14 | 中建八局第一建设有限公司 | Super high-rise round steel post hangs outward board of picking and can dismantle and face limit protector |
| CN113931468B (en) * | 2021-09-13 | 2022-11-04 | 中建八局第一建设有限公司 | Super high-rise round steel column overhanging plate can be dismantled and is faced limit protector |
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