CN207032911U - A kind of edge protection railing for being applied to stair or balcony - Google Patents
A kind of edge protection railing for being applied to stair or balcony Download PDFInfo
- Publication number
- CN207032911U CN207032911U CN201720839925.4U CN201720839925U CN207032911U CN 207032911 U CN207032911 U CN 207032911U CN 201720839925 U CN201720839925 U CN 201720839925U CN 207032911 U CN207032911 U CN 207032911U
- Authority
- CN
- China
- Prior art keywords
- corner
- sleeve
- support
- bolt
- stair
- 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
Landscapes
- Steps, Ramps, And Handrails (AREA)
Abstract
The utility model discloses a kind of edge protection railing for being applied to stair or balcony, including corner upright, support post and cross bar；The corner upright includes corner vertical rod, corner base, expansion bolt, corner top sleeve and corner middle part sleeve；The support post includes supported rod erecting, support base, expansion bolt, support top sleeve and support middle part sleeve；Two bolts for being used to be fixed in corner vertical rod are respectively provided with the support top sleeve and support middle part sleeve；The cross bar at least two, wherein one is used to connect corner top sleeve and support top sleeve, remaining cross bar is used to corner middle part sleeve corresponding to connection mutually and support middle part sleeve.The guard rail installing/dismounting is easy, is connected firmly with other structures, repeats and utilizes, and good appearance.
Description
Technical field
It the utility model is related to industry and civil building engineering field, and in particular to a kind of facing applied to stair or balcony
Bound defence rail.
Background technology
At present in construction Structure Stage and two Structure Stages, the temporary protection railing of stair generally uses steel tube lapping
Mode, because each stair length differs, highly differs, many steel pipes need to carry out truncation processing, cause the waste of material,
And it is big with steel tube fastener to set up workload, with structure without being reliably connected, often results in and topples during stair activity.
Utility model content
In order to solve the above-mentioned technical problem the purpose of this utility model is, there is provided a kind of to face side applied to stair or balcony
Guard rail, the guard rail installing/dismounting is easy, is connected firmly with other structures, repeats and utilizes, and good appearance.
To achieve the above object, the technical solution adopted in the utility model is as follows：
A kind of edge protection railing for being applied to stair or balcony, including corner upright, support post and cross bar；
The corner upright includes corner vertical rod, is welded on the corner base of corner bottom of upright rod, is arranged on corner base
Expansion bolt upper, for being fixed to whole corner upright on stair or balcony ground, the seat being arranged at the top of corner vertical rod
Shape corner top sleeve is marked, and sleeve in the middle part of at least one coordinate shape corner being uniformly arranged in corner vertical rod；Described turn
Two bolts for being used to be fixed in corner vertical rod are respectively provided with the middle part of angle top sleeve and corner on sleeve；
The support post include with corner vertical rod height identical supported rod erecting, be welded on supported rod erecting bottom and structure
With corner base identical support base, it is arranged in support base, for whole support post to be fixed into stair or balcony
Expansion bolt on ground, it is arranged on the cross branch support set being engaged at the top of supported rod erecting and with corner top sleeve
Cylinder, and be arranged in corner vertical rod and support middle part sleeve with the one-to-one cross of sleeve in the middle part of corner；The support
Two bolts for being used to be fixed in corner vertical rod are respectively provided with top sleeve and support middle part sleeve；
The cross bar at least two, wherein one is used to connect corner top sleeve and support top sleeve, remaining is horizontal
Bar is used to corner middle part sleeve corresponding to connection mutually and support middle part sleeve.
Further, in addition to parallel branch sleeve and corner branch sleeve；The parallel branch sleeve both ends are respectively provided with
One bolt, and one of bolt is used to fix with cross bar one end, another bolt is used for sleeve one end corresponding with cross bar
It is fixed；The corner branch sleeve is 7 fonts, and its both ends is respectively provided with a bolt, and one of bolt is used for and corner top
Portion's sleeve either end is fixed, and another bolt is used for being fixed at the top of the corner top sleeve on adjacent corners column.
Preferably, the corner base and support base are steel plate structure.
Preferably, at least three expansion bolts are all uniformly provided with the corner base and support base.
Preferably, a cap is equipped with above the corner top sleeve and support top sleeve, and cylinder cap seamed edge falls for circle
Angle seamed edge, transitions smooth.
Compared with prior art, the utility model has the advantages that：
(1) the utility model is a kind of regularization device for being used for the temporary protection railing of stair in building construction process,
Available for used in work progress steel pipe scaffolding to unguarded stair and balcony when installing interim safeguard protection railing can
By connection.
(2) the utility model uses column transition, the telescopic connection of corner, and bolt is fixed, and stair activity adjacent side can be achieved
The connection of guard rail, guarantee is reliably connected with structure, and fastness is strong, easy to operate, saves the time, reduces material wave
Take, repeat and utilize, and the outward appearance made is integrally standardized.
(3) the utility model is also provided with a cap, and cylinder cap seamed edge is rounded corner seamed edge, transitions smooth, can reduce work
Make personnel's caused injury when body contacts.
Brief description of the drawings
Fig. 1 is corner upright front view.
Fig. 2 is support post rearview.
Fig. 3 is corner top sleeve structural representation.
Fig. 4 is support top sleeve structural representation.
Fig. 5 is parallel branch sleeve structural representation.
Fig. 6 is corner branch sleeve structural representation.
Wherein, it is entitled corresponding to reference：
1- corner uprights, 11- corner vertical rods, 12- corner bases, 13- expansion bolts, 14- corner top sleeves, 15- turn
Sleeve in the middle part of angle, 2- support posts, 21- supported rod erectings, 22- support bases, 23- support top sleeves, 24- supports middle part cover
Cylinder, 25- cylinder caps, 3- corner branch sleeves, the parallel branch sleeves of 4-.
Embodiment
The utility model is described in further detail with embodiment for explanation below in conjunction with the accompanying drawings, and mode of the present utility model includes
But it is not limited only to following examples.
The purpose of the present embodiment is to provide for a kind of edge protection railing for being applied to stair or balcony, such as Fig. 1~Fig. 6
It is shown, the guard rail include be metal structure corner upright 1, support post 2 and cross bar；The cross bar has some,
It is arranged between two corner uprights 1, between two support posts 2 or between corner upright 1 and support post 2.
As shown in figures 1 and 3, the corner upright 1 includes corner vertical rod 11, is welded on the steel plate knot of corner bottom of upright rod
The corner base 12 of structure, it is arranged on corner base, is swollen on stair or balcony ground for whole corner upright to be fixed to
Swollen bolt 13, the corner top sleeve 14 being arranged at the top of corner vertical rod, and two be uniformly arranged in corner vertical rod turn
Sleeve 15 in the middle part of angle；Its corner vertical rod 11 using diameter 48mm, wall thickness 3mm, height 1200mm long steel pipe, and base
It is the steel plate using 90 × 90 × 3, base is cuboid, and its four corners respectively offer a diameter of 8mm circular hole, so
It is connected afterwards by a diameter of 8mm expansion bolt 13 and stair or balcony ground.The corner top sleeve 14 and corner
Middle part sleeve 15 is in coordinate shape, including the middle intermediate casing being placed in corner vertical rod 11, and it is vertical with intermediate casing and
Mutual also vertical branch pipe, the branch pipe are used to install cross bar.Its difference is, the intermediate casing of corner top sleeve 12
For diameter 50mm, wall thickness 6mm, long 150mm short steel pipes, branch pipe be diameter 45mm, wall thickness 3mm, length 80mm short steel pipes；And
The intermediate casing of sleeve 15 is 50mm, wall thickness 6mm, long 150mm short steel pipes in the middle part of corner, and branch pipe is diameter 45mm, wall thickness
3mm, length 80mm short steel pipes.Wherein, it is each on the intermediate casing of corner top sleeve 14 and corner middle part sleeve 15 uniformly to set
There are two bolts for being used to be fixed in corner vertical rod 11.
As shown in Figure 2, it is contemplated that some balconies or stair are long, therefore, it is vertical that support are provided with also between corner upright
Post 2.The supporting upright column structure is similar with the structure of corner upright 1 (including material, size etc.), the difference is that only that its sleeve pipe is equal
For cross sleeve pipe.Specifically, the support post 2 include with corner vertical rod height identical supported rod erecting 21, be welded on
Supported rod erecting bottom and structure and corner base identical support base 22, are arranged in support base, for will entirely support
Column is fixed to the expansion bolt on stair or balcony ground, is arranged at the top of supported rod erecting and is engaged with corner top sleeve
Support top sleeve 23, and be arranged in corner vertical rod and with corner in the middle part of sleeve support correspondingly middle part sleeve
24；It is decussate texture that it, which supports top sleeve 23 and support middle part sleeve 24, including centre is placed on supported rod erecting 21
Intermediate casing, and the branch pipe of intermediate casing opposite sides is arranged on, the branch pipe is used to install cross bar.Wherein, the branch support
Two are respectively uniformly provided with the intermediate casing of portion's sleeve 23 and support middle part sleeve 24 to be used to be fixed to corner vertical rod 11
Bolt.
In order that detachably installed between cross bar and column, and steadiness is good after installation, therefore, the present embodiment guard rail is also
There is provided the parallel branch sleeve 4 of steel-tube construction, as shown in figure 5, it is diameter 50mm, wall thickness 6mm, long 150mm short steel pipes.
The both ends of parallel branch sleeve 4 are respectively provided with a bolt, and one of bolt is used to fix with cross bar one end, another bolt
Fixed for the branch pipe corresponding with cross bar.
Further, since turning and stair at stair be present, therefore, a corner branch sleeve 3 is also provided with, such as Fig. 6 institutes
Show, the corner branch sleeve 3 is 7 fonts, and its both ends is respectively provided with a bolt, and one of bolt is used for being covered at the top of corner
14 either ends of cylinder are fixed, and another bolt is used for being fixed at the top of the corner top sleeve on adjacent corners column.
Also, the corner top sleeve 14 and the top of support top sleeve 23 are equipped with a cap 25, and cylinder cap seamed edge is
Rounded corner seamed edge, transitions smooth, it can prevent from scraping hurting sb.'s feelings.
When mounted, first have to fix corner upright 1 and support post 2, sleeve is inserted in the position of setting respectively afterwards
And screwed by bolt, then cross bar is fixed by parallel branch sleeve again.Corner branch sleeve can be set as needed.
Above-described embodiment is only one of preferred embodiment of the present utility model, be should not be taken to limit of the present utility model
Protection domain, as long as in body design thought of the present utility model and that mentally makes have no the change of essential meaning or profit
Color, the technical problem that it is solved is still consistent with the utility model, should be included in the scope of protection of the utility model
Within.
Claims (5)
1. a kind of edge protection railing for being applied to stair or balcony, it is characterised in that including corner upright (1), support post
And cross bar (2)；
The corner upright (1) includes corner vertical rod (11), is welded on the corner base (12) of corner bottom of upright rod, is arranged on and turns
Expansion bolt (13) on the base of angle, for being fixed to whole corner upright on stair or balcony ground, is arranged on corner and stands
Coordinate shape corner top sleeve (14) at the top of bar, and be uniformly arranged at least one coordinate shape corner in corner vertical rod
Portion's sleeve (15)；Two are respectively provided with sleeve (15) in the middle part of the corner top sleeve (14) and corner for being fixed to turn
Bolt in angle vertical rod (11)；
The support post (2) include with corner vertical rod height identical supported rod erecting (21), be welded on supported rod erecting bottom and
Structure and corner base identical support base (22), are arranged in support base, for whole support post to be fixed into building
Expansion bolt on ladder or balcony ground, it is arranged on the cross support being engaged at the top of supported rod erecting and with corner top sleeve
Top sleeve (23), and be arranged in corner vertical rod and support middle part sleeve with the one-to-one cross of sleeve in the middle part of corner
(24)；Two are respectively provided with the support top sleeve (23) and support middle part sleeve (24) to be used to be fixed to corner vertical rod
(11) bolt on；
The cross bar at least two, wherein one is used to connect corner top sleeve (14) and support top sleeve (23), its
Remaining cross bar is used to corner middle part sleeve (15) corresponding to connection mutually and support middle part sleeve (24).
2. a kind of edge protection railing for being applied to stair or balcony according to claim 1, it is characterised in that also include
Parallel branch sleeve (4) and corner branch sleeve (3)；The parallel branch sleeve both ends are respectively provided with a bolt, and wherein one
Individual bolt is used to fix with cross bar one end, and another bolt is fixed for sleeve one end corresponding with cross bar；The corner connection
Sleeve (3) is 7 fonts, and its both ends is respectively provided with a bolt, and one of bolt is used for any with corner top sleeve (14)
One end is fixed, and another bolt is used for being fixed at the top of the corner top sleeve on adjacent corners column.
3. a kind of edge protection railing for being applied to stair or balcony according to claim 2, it is characterised in that described turn
Angle base (12) and support base (22) are steel plate structure.
A kind of 4. edge protection railing for being applied to stair or balcony according to Claims 2 or 3, it is characterised in that institute
State and be all uniformly provided with least three expansion bolts in corner base (12) and support base (22).
5. a kind of edge protection railing for being applied to stair or balcony according to claim 4, it is characterised in that described turn
It is equipped with a cap (25) above angle top sleeve (14) and support top sleeve (23), and cylinder cap seamed edge is rounded corner seamed edge, mistake
Cross smooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720839925.4U CN207032911U (en) | 2017-07-11 | 2017-07-11 | A kind of edge protection railing for being applied to stair or balcony |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720839925.4U CN207032911U (en) | 2017-07-11 | 2017-07-11 | A kind of edge protection railing for being applied to stair or balcony |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207032911U true CN207032911U (en) | 2018-02-23 |
Family
ID=61467381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720839925.4U Expired - Fee Related CN207032911U (en) | 2017-07-11 | 2017-07-11 | A kind of edge protection railing for being applied to stair or balcony |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207032911U (en) |
-
2017
- 2017-07-11 CN CN201720839925.4U patent/CN207032911U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106499202B (en) | The portable edge protection column of box-type for safety management in construction site | |
| CN211622528U (en) | Basket type outer vertical surface scaffold inclined-pulling type I-steel cantilever beam | |
| CN111173249B (en) | Overhanging support system attached to rectangular beam and column | |
| CN205477339U (en) | A cage ladder that is used for steel construction factory building shingle nail to install | |
| CN213359473U (en) | Novel instrument formula faces frontier defense and protects | |
| CN203783170U (en) | Detachable protective shed | |
| CN207032911U (en) | A kind of edge protection railing for being applied to stair or balcony | |
| CN205713096U (en) | A kind of roofing cantilevered structure form bracing system | |
| CN209975987U (en) | Outer wall scaffold with safety protection structure | |
| CN204960292U (en) | Novel construction scaffold | |
| CN206801072U (en) | A kind of foundation ditch temporary guard rail | |
| CN107761549B (en) | Triangular support bracket is used in a kind of construction of battered leg pier stud | |
| CN112211384B (en) | Scaffold for building site | |
| CN201377167Y (en) | High-altitude assembly platform for segmented factory-building pillars | |
| CN205531392U (en) | Stop device that topples is prevented in steel space frame jacking | |
| CN107476200B (en) | Full-hall support staggered overlapping structure and method | |
| CN208056519U (en) | A kind of detachable edge protection column | |
| CN206693066U (en) | One kind, which builds a bridge, safeguards scaffold | |
| CN206784977U (en) | Construction stair are easily assembled temporary guard rail | |
| CN206607902U (en) | A kind of construction guardrail | |
| CN205840384U (en) | Concrete column beam connecting node underpinning device | |
| CN211500043U (en) | Combined adjustable hole protective device | |
| CN210459952U (en) | Scaffold frame that building engineering construction operation was used | |
| CN219491671U (en) | Foldable PC stair construction operation platform | |
| CN214062567U (en) | Telescopic assembled guardrail |
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: 20180223 Termination date: 20180711 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |