CN202214922U - External post for stair railing and stair railing with external post - Google Patents
External post for stair railing and stair railing with external post Download PDFInfo
- Publication number
- CN202214922U CN202214922U CN2011203310459U CN201120331045U CN202214922U CN 202214922 U CN202214922 U CN 202214922U CN 2011203310459 U CN2011203310459 U CN 2011203310459U CN 201120331045 U CN201120331045 U CN 201120331045U CN 202214922 U CN202214922 U CN 202214922U
- Authority
- CN
- China
- Prior art keywords
- balustrade
- sleeve
- post
- slot
- column jacket
- 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
Images
Landscapes
- Steps, Ramps, And Handrails (AREA)
Abstract
The utility model discloses an external post for a stair railing and a stair railing with the external post. The external post is a hollow sleeve; and at least one slot is concavely formed on the outer surface of the sleeve, and extends downwards from the top of the sleeve. The external post can be sleeved on an internal post matched with the hollow sleeve; and the external post is simple in structure and convenient in use, and can work in with the internal post which is used as a temporary upright post to form a new stair railing, so as to save the construction cost of a corridor and improve the construction efficiency. Besides, the external post is in plug-in connection with a railing panel, so that the stair railing can be assembled more conveniently and mounted more quickly, and the height of the railing panel can be adjusted flexibly. Furthermore, cross rods are in rotational connection with plug-in connection parts, so that the cross rods can adapt to stairways with different slopes and achieve a wider application range. In addition, through the adoption of the structure, the visual sensation of up-and-down fall of the traditional railing can be offset and the static sensation of the mounted stair railing is improved.
Description
Technical field
The utility model relates to the corridor safety device, particularly a kind of column jacket of balustrade and comprise its balustrade.
Background technology
Balustrade comprised column and a breast board affixed with column, and described breast board is then formed by plurality of cross bars with the affixed montant of cross bar.
The connected mode of breast board and column has multiple, connects or grafting like welding, nut.Wherein, Adopting the column of the balustrade of inserting mode connection is a hollow structure; An one of which side surface opens wide fully and forms mounting groove; And vertically insert in the column after passing this mounting groove the end of the cross bar of breast board, on the sidewall of vertical this mounting groove opening direction, fixes through securing members such as screw or bolts then.All the other parts of opening wide are then sealed through the multistage panel on this side surface.
Shortcoming below the balustrade of said structure exists: balustrade need be through the unlimited side surface of panel sealing, and complex procedures during assembling is lost time and expense.In addition, all can't adjust with respect to the height of column through angle between breast board and the column and breast board.
The utility model content
The technical problem that the utility model will solve is in order to adjust between breast board that overcomes prior art and the column; Be difficult to adapt to the defective of handrail installation requirement of the stair of different gradient and floor height; Provide a kind of simple in structure, easy to use, and the column jacket of the balustrade that can adjust flexibly between breast board and the column jacket and comprise its balustrade.
The utility model solves above-mentioned technical problem through following technical proposals:
A kind of column jacket of balustrade, its characteristics are that this column jacket is the sleeve of a hollow, are concaved with at least one slot at the external surface of this sleeve, said slot from the top of this sleeve to extending below.
Wherein, this slot is a dovetail groove.
Wherein, said slot is two, and two said slots are arranged side by side.
Wherein, said slot and this sleeve are formed in one.
Wherein, said column jacket is aluminium alloy extruded section bar.
The utility model also provides a kind of balustrade, and its characteristics are that this balustrade comprises at least one breast board, and the end of this breast board is provided with the Plug Division adaptive with the slot of said column jacket.
Wherein, said breast board comprises at least one cross bar, and said cross bar is provided with some montants; The end of said Plug Division and this cross bar is rotationally connected through a bearing pin.
Wherein, this cross bar comprises that also one is installed in the lid of this crossbar end, and this Plug Division is connected through said bearing pin with this lid.
Wherein, said balustrade also comprise one with the adaptive end cap of cross section of this sleeve, this end cap is sheathed on the top of this sleeve, and with the top closure of this slot.
In the utility model, but above-mentioned optimum condition combination in any on the basis that meets this area general knowledge promptly gets each preferred embodiment of the utility model.
The positive progressive effect of the utility model is: the column jacket of the utility model can be set in the adaptive inner prop of the sleeve of this hollow outside; Column jacket simple in structure, easy to use; Can cooperate inner prop to form new balustrade as interim column; Thereby save the corridor construction cost, improve construction efficiency.In addition, this column jacket and breast board are connected through the mode of pegging graft, and make that the assembling of handrail is more convenient, and installation rate is faster, and height that can the flexible breast board.Further, cross bar and Plug Division are adopted and are rotationally connected, and can make the different stair of the applicable gradient of this cross bar, and the scope of application is wider.In addition, this structure can remedy the traditional handrails sense of drop up and down visually, has improved the static sensation after balustrade is installed.
Description of drawings
Fig. 1 is column jacket and the assembling sketch map of cross bar in the utility model one preferred embodiment.
Fig. 2 is the top surface structure sketch map of the column jacket among Fig. 1.
Fig. 3 is the column jacket of the utility model and the assembling sketch map of cross bar.
Fig. 4 is the user mode figure of the handrail of the utility model.
The specific embodiment
Provide the utility model preferred embodiment below in conjunction with accompanying drawing, to specify the technical scheme of the utility model.
Shown in Fig. 1-3, the column jacket in the present embodiment is the sleeve 1 of a hollow, is concaved with top from this sleeve 1 on the side external surface of this sleeve 1 to the slot that extends below 2.In the present embodiment, this slot 2 is a dovetail groove.This column jacket 1 is aluminium alloy extruded section bar, and is formed in one with dovetail groove.
In addition; On sleeve 1, be provided with two described dovetail grooves side by side; Be respectively applied for be positioned at sleeve 1 place floor with and next level between breast board, and sleeve 1 place floor with and next floor between breast board, the cross bar 3 of said breast board is connected (as shown in Figure 4) with sleeve.
As shown in figs. 1 and 4, be equipped with two cross bars 3 on the column jacket between every corridor, be equipped with in the end of cross bar 3 one with the adaptive Plug Division 4 of this dovetail groove.Also fixing some montants 5 between two cross bars 3 form said breast board with cross bar 3, thereby play better protective action.
During assembling, with the Plug Division 4 of homonymy be inserted in the dovetail groove of corresponding sleeve 1, arrive behind the assigned address fixing with slot 4 through screw 9.Add a cover the end cap 11 adaptive subsequently at the top of this sleeve 1, sealing the top of said dovetail groove, thereby cross bar and sleeve 1 are fixed up with the cross section of sleeve 1.
In the installation process; Only need the interim cross bar of original interim handrail is removed; Stay the inner prop 7 that is fixed on the building platform shaft; Then column jacket 1 is sheathed on the outside of this inner prop 7 and itself and inner prop is fixed, then the end of cross bar 3 is inserted in the slot 2 of column jacket, cover end cap 11 at last and get final product through fixed forms such as riveted joint of the prior art, bolt connection, clampings.
As shown in Figure 1 again, the fixing lid 31 in the end of cross bar 3, in order to make the corridor that can adapt to different gradient that cooperates of cross bar 3 and sleeve 1, the end of this Plug Division 4 and lid 31 is rotationally connected through a bearing pin 6.Therefore, cross bar 3 can rotate in perpendicular around bearing pin 6 relative Plug Divisions 4.
During assembling; It is fixing with screw 9 in the direction along the dovetail groove opening then earlier preset height to be inserted in Plug Division 4; Couple together with the end and the Plug Division 4 of bearing pin 6 subsequently cross bar 3, can be in the time of connection according to the gradient adjustment cross bar 3 of stair and the angle between the column jacket 1.The axis of this screw 9 is vertical with the axis of this bearing pin 6, therefore when Plug Division 4 with can screw 9 be stashed after lid 31 is connected, make balustrade integral body more attractive in appearance.Remainder and embodiment 1 are identical to repeat no more at this.
Though more than described the specific embodiment of the utility model, it will be understood by those of skill in the art that these only illustrate, the protection domain of the utility model is limited appended claims.Those skilled in the art can make numerous variations or modification to these embodiments under the prerequisite of principle that does not deviate from the utility model and essence, but these changes and modification all fall into the protection domain of the utility model.
Claims (9)
1. the column jacket of a balustrade is characterized in that, this column jacket is the sleeve of a hollow, is concaved with at least one slot at the external surface of this sleeve, said slot from the top of this sleeve to extending below.
2. the column jacket of balustrade as claimed in claim 1 is characterized in that, this slot is a dovetail groove.
3. the column jacket of balustrade as claimed in claim 1 is characterized in that, said slot is two, and two said slots are arranged side by side.
4. the column jacket of balustrade as claimed in claim 1 is characterized in that, said slot and this sleeve are formed in one.
5. like the column jacket of each described balustrade among the claim 1-4, it is characterized in that said column jacket is aluminium alloy extruded section bar.
6. a balustrade is characterized in that, this balustrade comprises at least one breast board, and the end of this breast board is provided with the Plug Division adaptive with the slot of column jacket described in the claim 1.
7. balustrade as claimed in claim 6 is characterized in that said breast board comprises at least one cross bar, and said cross bar is provided with some montants; The end of said Plug Division and this cross bar is rotationally connected through a bearing pin.
8. balustrade as claimed in claim 7 is characterized in that, this cross bar comprises that also one is installed in the lid of this crossbar end, and this Plug Division is connected through said bearing pin with this lid.
9. like each described balustrade among the claim 6-8, it is characterized in that, said balustrade also comprise one with the adaptive end cap of cross section of this sleeve, this end cap is sheathed on the top of this sleeve, and with the top closure of this slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203310459U CN202214922U (en) | 2011-09-05 | 2011-09-05 | External post for stair railing and stair railing with external post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203310459U CN202214922U (en) | 2011-09-05 | 2011-09-05 | External post for stair railing and stair railing with external post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202214922U true CN202214922U (en) | 2012-05-09 |
Family
ID=46014182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203310459U Expired - Fee Related CN202214922U (en) | 2011-09-05 | 2011-09-05 | External post for stair railing and stair railing with external post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202214922U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021189140A1 (en) * | 2020-03-24 | 2021-09-30 | Peak Innovations Inc. | Railing systems and brackets for same |
-
2011
- 2011-09-05 CN CN2011203310459U patent/CN202214922U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021189140A1 (en) * | 2020-03-24 | 2021-09-30 | Peak Innovations Inc. | Railing systems and brackets for same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205743670U (en) | A kind of Telescopic herringbone ladder | |
| CN208251592U (en) | A kind of construction scaffold | |
| CN202214922U (en) | External post for stair railing and stair railing with external post | |
| CN206737386U (en) | Scaffold | |
| CN201981723U (en) | Combined rotary staircase | |
| CN108266043A (en) | A kind of guardrail of fast demountable | |
| CN103452212B (en) | Cladding glass wing connected system | |
| CN209704461U (en) | Ladder is used in a kind of maintenance of Novel electric pole | |
| CN205530828U (en) | Modular aluminium wall | |
| CN203939201U (en) | A kind of Assembled stairs handrail | |
| CN205382873U (en) | Bidirectional folding ladder | |
| CN208347336U (en) | A kind of detachable stair edge protection railing | |
| CN205189449U (en) | A staircase for swimming pool | |
| CN205476160U (en) | A stair frame for amusement facilities | |
| CN219241139U (en) | Be used for building engineering fast assembly formula railing | |
| CN213927175U (en) | Assembled balcony rail guard convenient to installation | |
| CN204326404U (en) | A kind of Combined aluminum skill baluster | |
| CN205189734U (en) | Multifunctional ladder | |
| CN206697838U (en) | Line maintenance aerial work platform | |
| CN207813472U (en) | A kind of power construction cat ladder | |
| CN210315219U (en) | Movable workbench | |
| CN219998819U (en) | Distribution box base | |
| CN202370291U (en) | Assembly type safety guardrail | |
| CN109881581B (en) | Steel plate wrapped wood handrail | |
| CN202493535U (en) | Cap connecting structure of fitness facility column |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20130905 |