CN201024606Y - Connection device for stair and rail - Google Patents
Connection device for stair and rail Download PDFInfo
- Publication number
- CN201024606Y CN201024606Y CNU2007200497857U CN200720049785U CN201024606Y CN 201024606 Y CN201024606 Y CN 201024606Y CN U2007200497857 U CNU2007200497857 U CN U2007200497857U CN 200720049785 U CN200720049785 U CN 200720049785U CN 201024606 Y CN201024606 Y CN 201024606Y
- Authority
- CN
- China
- Prior art keywords
- column
- railing
- notch
- sides
- bar
- 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
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model provides a connecting device of a staircase and a rail, which is provided with a corner pillar, a middle pillar, a side pillar or a T-type pillar, and the pillars can be selected according to a design requirement and be connected sequentially. A cross rail and a handrail are arranged between the pillars or a vertical rail is arranged between the cross rails. In the cross rail or vertical rail structure, two ends of the cross rail and the vertical rail are connected to a clamping block in an embracing way perpendicularly; the clamping block is provided with a clamping groove at one end or two ends and is connected with a clamping leg of a blanking plate for a notch space regulation clamp, the clamping block is provided with two positioning legs at one side, a pillar pedestal is connected with an expansion screw, one end of the pillar is connected with the pillar pedestal, one end of a screw rod is integrated with the expansion screw through a splicing sleeve, a handrail backing plate is connected with the handrail. The pillar is provided with a groove notch at one side or two sides or three sides, each of both sides of a notch is provided with a concave locked groove to insert with a blanking plate for a flat type notch spacing regulating clamp or a blanking plate for a concave type notch spacing regulating clamp.
Description
Affiliated technical field
The utility model relates to the linkage of a kind of stair, railing.
Background technology
At present, known stair, railing major part all are to adopt stainless steel, iron skill to be welded, the employing Wood Processing that has is made, and also has a kind of stainless steel knockdown, also have the aluminium alloys processing and fabricating in addition.The railing cost that adopts welding procedure to make is relatively low, but processing and manufacturing difficulty is bigger, the difficult control of quality, and solder joint is not attractive in appearance etc.; Adopt the knockdown railing cost of stainless steel too high again; The product decoration that the employing aluminium alloy extrusions is made is best, but because of adopting screw technology to connect, section bar wall thickness necessity increases and causes cost to heighten.All there are above these shortcoming and defect in they.
Summary of the invention
For the making difficulty of the welding, screwing technology that overcomes existing stair, railing, the deficiency of cost cost height, construction and installation difficulty.The utility model provides a kind of and exempts to weld, screwless connects metal stair, railing are directly processed aggregate erection according to designing requirement is on-the-spot.
The technical scheme that its technical problem that solves the utility model adopts is: in whole syndeton, be provided with corner column, central post, edge column or T type column, select column to connect successively according to designing requirement.Be provided with the horizontal bar bar between column and the column and handrail is connected or the horizontal bar bar between be provided with perpendicular railing and connect.In the structure of horizontal bar bar, perpendicular railing, the two ends of horizontal bar bar and perpendicular railing and fixture block the vertical direction formula of embracing by the waist are connected, the structure of horizontal bar bar, perpendicular railing is that one side is provided with concave notches, the both sides of notch respectively are provided with a spill locked groove, and horizontal bar bar, perpendicular railing can be square circular or oval-shaped.The one or both ends of fixture block are provided with a draw-in groove, and one side is provided with 2 angles.
In pillar construction, the column base is connected with the blast screw, and column is connected with the column base, and screw rod links into an integrated entity by refuting to connect to overlap with the blast screw, and screw rod is connected with table arm support with the top of column, and table arm support is connected with handrail.The planform of column is that 1 side or 2 sides or 3 sides are provided with concave notches, and the both sides of notch respectively are provided with a spill locked groove and flat notch and regulate card shrouding or recessed formula notch at interval and regulate the card shrouding formula of inserting at interval and be connected.Notch is regulated the card shrouding at interval and is provided with two kinds of flat shape and spills, and the front of flat shape is made as the plane, and the back is the card base of concave groove, and 2 sides have lock seaming, and the front of spill is a concave notches, and the back is made as the card base of Baltimore groove, and 2 sides have lock seaming.
Can be provided with decoration process part or decoration process part in the inside casing chamber between the horizontal bar bar and between the perpendicular railing can be square circular or oval-shaped, and 2 pin or 4 pin of process conditions link to each other with the concave notches of horizontal bar bar and perpendicular railing.
The beneficial effects of the utility model are to exempt from welding, and screwless technology connects, and processing and fabricating is simple, install easily, and good decorating effect, the cost cost is low.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structure chart of the present utility model.
Fig. 2 is a vertical view of the present utility model.
Fig. 3 is pillar structure figure of the present utility model.
Fig. 4 is the utility model horizontal bar bar constructional drawing.
Fig. 5 is the utility model Figure 1A place enlarged drawing.
Fig. 6 is the vertical view of the utility model Fig. 5.
Fig. 7 is the constructional drawing that flat notch of the present utility model is regulated the card shrouding at interval.
Fig. 8 is the constructional drawing that recessed formula notch of the present utility model is regulated the card shrouding at interval.
The specific embodiment
Among the figure 1, the corner column, 2, central post, 3, edge column, 4, the horizontal bar bar, 5, perpendicular railing, 6, fixture block, 7, draw-in groove, 8, angle, 9, column base, 10, the blast screw, 11, screw rod, 12, refute and connect cover, 13, table arm support, 14, handrail, 15, concave notches, 16, spill locked groove, 17, the flat notch regulates the card shrouding at interval, 18, lock seaming, 19, recessed formula notch is regulated the card shrouding at interval, and 20, card base, 21, the decoration process part.
In Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, corner column (1), central post (2), edge column (3) or T type column are selected to connect successively according to designing requirement.Be provided with horizontal bar bar (4) between column and the column and handrail is connected or horizontal bar bar and horizontal bar bar between be provided with perpendicular railing (5) and be connected.In the structure of horizontal bar bar (4), perpendicular railing (5), the two ends of horizontal bar bar (4) and perpendicular railing (5) are connected with fixture block (6) the vertical direction hurdle waist formula of embracing, the one side of horizontal bar bar (4), perpendicular railing (5) is provided with concave notches, the both sides of concave notches respectively are provided with a spill locked groove, and horizontal bar bar (4), perpendicular railing (5) can be square circular or oval-shaped.The one or both ends of fixture block (6) are provided with a draw-in groove (7), and the one side of fixture block (6) is provided with 2 angles (8).
In the pillar construction of Fig. 1, Fig. 3, column base (9) is connected with blast screw (10), column (1), (2), (3) are connected with column base (9), screw rod (11) by refute connect cover (12) with the blast screw (10) link into an integrated entity, screw rod (11) is connected with table arm support (13) with the top of column (1), (2), (3), and table arm support (13) is connected with handrail (14).The shape and structure of column (1), (2), (3) is that 1 side or 2 sides or 3 sides are provided with concave notches (15), and the both sides of concave notches (15) respectively are provided with a spill locked groove (16) and flat notch and regulate card shrouding (17) or recessed formula notch at interval and regulate card shrouding (19) formula of inserting at interval and be connected.It is the plane that the flat notch is regulated card shrouding (17) positive at interval, and the back is the card base (20) of groove type, and both sides are provided with lock seaming (18), and the front that recessed formula notch is regulated card shrouding (19) at interval is the card base (20) that concave notches, back are made as groove type.
Inside casing chamber in Fig. 1 between the horizontal bar bar and between the perpendicular railing can be provided with the decoration process part or the decoration process part can be square circular or oval-shaped, and 2 pin or 4 pin of decoration process part link to each other with the concave notches of horizontal bar bar and perpendicular railing.
Claims (6)
1. the linkage of stair, railing, in whole syndeton, be provided with corner column, central post, edge column or T type column, select column to connect successively according to designing requirement, it is characterized in that: be provided with the horizontal bar bar between column and the column and handrail is connected or horizontal bar bar and horizontal bar bar between be provided with perpendicular railing and be connected, 1 side of column or 2 sides or 3 sides are provided with concave notches, and the both sides of notch respectively are provided with a spill locked groove and flat notch and regulate card shrouding or recessed formula notch at interval and regulate the card shrouding at interval and be connected.
2. the linkage of a kind of stair according to claim 1, railing, it is characterized in that: in the structure of horizontal bar bar, perpendicular railing, the two ends of horizontal bar bar and perpendicular railing and fixture block the vertical direction formula of embracing by the waist are connected, the one side of horizontal bar bar, perpendicular railing is provided with concave notches, and the both sides of notch respectively are provided with a spill locked groove.
3. the linkage of a kind of stair according to claim 1, railing is characterized in that: the one or both ends of fixture block are provided with one or two draw-in groove, and the one side of fixture block is provided with 2 angles.
4. the linkage of a kind of stair according to claim 1, railing, it is characterized in that: in upright post connection structure, the column base is connected with the blast screw, the lower end of column is connected with the column base, one end of screw rod links into an integrated entity by refuting to connect to overlap with the blast screw, the upper end of screw rod is connected with table arm support with the top of column, and table arm support is connected with handrail.
5. the linkage of a kind of stair according to claim 1, railing, it is characterized in that: the shape that the flat notch is regulated the card shrouding at interval is the positive plane that is, the back is the card base of Baltimore groove, the shape that recessed formula notch is regulated the card shrouding at interval is the positive Baltimore groove that is, the back is the card base of Baltimore groove, and 2 sides have lock seaming and are connected with the spill locked groove on the concave notches both sides of column and horizontal bar bar or the perpendicular railing formula of inserting.
6. the linkage of a kind of stair according to claim 1, railing, it is characterized in that: can be provided with decoration process part or process conditions in the inside casing chamber between the horizontal bar bar and between the perpendicular railing can be square or circular or Elliptical is circular, and 2 pin or 4 pin of process conditions are connected with the concave notches of horizontal bar bar and perpendicular railing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200497857U CN201024606Y (en) | 2007-03-30 | 2007-03-30 | Connection device for stair and rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200497857U CN201024606Y (en) | 2007-03-30 | 2007-03-30 | Connection device for stair and rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201024606Y true CN201024606Y (en) | 2008-02-20 |
Family
ID=39098460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200497857U Expired - Fee Related CN201024606Y (en) | 2007-03-30 | 2007-03-30 | Connection device for stair and rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201024606Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422627A (en) * | 2013-07-31 | 2013-12-04 | 安徽森泰塑木新材料有限公司 | Multifunctional hand rail with random connection mode |
| CN103422629A (en) * | 2013-07-31 | 2013-12-04 | 安徽森泰塑木新材料有限公司 | Novel hanging buckle type handrail |
-
2007
- 2007-03-30 CN CNU2007200497857U patent/CN201024606Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422627A (en) * | 2013-07-31 | 2013-12-04 | 安徽森泰塑木新材料有限公司 | Multifunctional hand rail with random connection mode |
| CN103422629A (en) * | 2013-07-31 | 2013-12-04 | 安徽森泰塑木新材料有限公司 | Novel hanging buckle type handrail |
| CN103422627B (en) * | 2013-07-31 | 2015-07-01 | 安徽森泰木塑集团股份有限公司 | Multifunctional hand rail with random connection mode |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203613689U (en) | Short-slot stone curtain wall pendant system and pendant connecting structure therein | |
| CN201024606Y (en) | Connection device for stair and rail | |
| CN104032962B (en) | Corner wayside pavilion assemble method moulded by wood | |
| CN204919902U (en) | Fashioned curved surface curtain system of broken line unit | |
| CN112593652B (en) | Slide rail type stone assembling and mounting structure and construction method thereof | |
| CN104328875B (en) | Guard bar | |
| CN205764649U (en) | A kind of welding procedure operating platform | |
| CN104466691A (en) | Novel 45-degree-wing-angle G sectional material switch cabinet | |
| CN211172608U (en) | Keel of cold-bending glass curtain wall | |
| KR200454218Y1 (en) | Hand rail | |
| CN104032977B (en) | Corner wayside pavilion moulded by wood | |
| CN104032978B (en) | Corner wayside pavilion skeleton moulded by wood | |
| JP4367940B2 (en) | Light metal handrail | |
| CN205577201U (en) | Modified curtain installation component | |
| CN201369996Y (en) | Aquarium | |
| CN205990158U (en) | A kind of driving bottom girder of escalator | |
| CN209040032U (en) | A kind of fence pedestal being stably connected with | |
| CN104405091B (en) | Vertical column for connecting foot plate frame and vertical column and transverse rod connecting piece | |
| CN209040038U (en) | A kind of fence pedestal | |
| GB2406588A (en) | Variable angle eaves beam joint for use in a conservatory | |
| CN202252358U (en) | Inclined-surface or circular-arc-surface electric wire or cable support frame | |
| CN209114391U (en) | A kind of Corner Link of fence pedestal | |
| CN220453215U (en) | Stable type adjustable supporting device | |
| CN108748628A (en) | A kind of pedestal for the overturning of bridge prefabrication component template | |
| JP2006006574A (en) | Table |
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: 20080220 Termination date: 20110330 |