CN202644875U - Moveable connector for guardrail - Google Patents
Moveable connector for guardrail Download PDFInfo
- Publication number
- CN202644875U CN202644875U CN 201220269657 CN201220269657U CN202644875U CN 202644875 U CN202644875 U CN 202644875U CN 201220269657 CN201220269657 CN 201220269657 CN 201220269657 U CN201220269657 U CN 201220269657U CN 202644875 U CN202644875 U CN 202644875U
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- CN
- China
- Prior art keywords
- column
- moveable
- movable part
- vertical column
- guardrail
- 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 discloses a moveable connector for a guardrail and belongs to the field of a building mounting connector. The moveable connector for the guardrail structurally comprises two parts: a vertical column moveable part and a vertical column fixed part, wherein the vertical column moveable part is divided into upper and lower two parts; the two parts of the vertical column moveable part are adjustably moveable connected; two fixed handrail holes are formed at two ends of the upper part of the vertical column moveable part; the lower part of the vertical column moveable part has a hollow structure; sections of moveable contact parts of the two parts of the vertical column moveable part are respectively U-shaped and L-shaped; and the sections of the hollow part of the lower part of the vertical column moveable part and the hollow structure at the upper end of the vertical column fixed part are of quadrilateral or circular shape and are in consistent size. The moveable connector for the guardrail has the advantages of smart structure design, convenience in mounting and maintaining, being free from waste material, and beautiful and elegant whole structure.
Description
Technical field
The utility model relates to a kind of construction and installation with connector or joint, refers more particularly to be used to the guardrail movable connecting piece that is connected and fixed the usefulness such as railing.
Background technology
Stair are members of using as interfloor traffic in the building, and two kinds of indoor type and outdoor versions are arranged, and stair railing except decoration functions, be the more important thing is security function as the protective equipment of stair; In the prior art, mostly stair railing is that adopting timber or metal material is handrail, vertically punch or be welded and fixed handrail with column and form, this type of guardrail is in the process of installing, when adopting the mode that once is welded to be fixedly connected with, the column welding needs to cut away redundance often, and column needs replacing columns slightly in short-term, has caused the unnecessary wasting of resources, and adopt punching to install and fix when connecting, punching requires must be accurate, otherwise can't install, and these two kinds of methods exist following problem: during installation fee, effort, take resource, inefficiency, there is shortcoming in appearance looks elegant, and in a single day appearance breaking-up of guardrail, and maintain and replace is inconvenience very.
The utility model content
In order to solve deficiency of the prior art, the utility model provides easily and fast guardrail movable connecting piece of a kind of guardrail installation and maintenance.
The purpose of this utility model is to realize by following technical scheme: guardrail movable connecting piece, comprise two parts of column movable part and column fixture on its structure, the column movable part is divided into, lower two parts, connect with connecting bolt by connecting hole between column movable part two parts, column movable part both upper ends thereof has two fixed armrest holes, column movable part bottom is hollow structure, have reinforced hole on the column movable part lower side, the column fixture is hollow structure, be bolted to floor or press close on the cross bar of floor with fixing floor, have reinforced hole on it.
Described column movable part, it is movable connection between its upper and lower, top fixed armrest bolt fixed armrest, cavity cross section, bottom is quadrangle or circle, the bottom is passed the reinforced hole column and is reinforced with adding fixing bolt, for the slightly short situation of column, also can by fixing hole cooperate realize fixing, it is movable the connection with the handrail connected mode, can satisfy the installation of different gradient during actual installation.
Described column fixture, pass fixedly with fixing floor bolt that floor opening is fixed on the floor, reinforce with adding the fixing bolt column, have reinforced hole on it, its upper end cavity is consistent with the size dimension of column movable part bottom cavity, and the cross section also is quadrangle or circle.
Owing to adopted above technical scheme, the utlity model has following beneficial effect:
1, simple in structure, reasonable in design, can realize the movable connection of guardrail that the modes such as cross bar is horizontal, vertical connect;
2, install rapidly, maintain and replace is convenient;
3, between column movable part and handrail for adjustable is connected, different slope requirement in the time of can satisfying actual installation, and punching slightly has inaccurately, also can finish installation by adjustment need not override interrupt;
4, all have fixing hole on column movable part and the column fixture side, so that fixed, when strut length is inadequate, can suitably arranges in pairs or groups by two fixing holes and realize fixing, saved resource;
5, need not be welded and fixed connection, overall appearance is generous.
Description of drawings
Fig. 1 is column movable part structural representation of the present utility model;
Fig. 2 is column anchor structure schematic diagram of the present utility model;
Fig. 3 is one of the present utility model and implements illustration;
Among the figure: 1 column movable part bottom, 2 column movable part tops, 3 fixed armrest holes, 4 fixed armrest bolts, 5 connecting bolts, 6 connecting holes, 7 add fixedly floor bolt of fixing bolt 1,8 reinforced hole 1,9,10 add fixedly floor opening of fixing bolt 2,11 reinforced holes 2,12,13 column movable parts, 14 column fixtures, 15 columns, 16 handrails.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described:
With reference to accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, guardrail movable connecting piece, comprise (14) two parts of column movable part (13) and column fixture on its structure, column movable part (13) is divided into, lower two parts, column movable part top (2) divides tangent plane to be respectively " U " shape and " L " shape with the movable bottom (1) of column movable contact, connect with connecting bolt (5) by connecting hole (6) between column movable part two parts, two ends, column movable part top (2) have two fixed armrest holes (3), column movable part bottom (1) is hollow structure, column movable part bottom (1) is passed reinforced hole 1 (8) column (15) and is reinforced with adding fixing bolt 1 (7), column fixture (14) is hollow structure, and pass fixedly with fixing floor bolt (9) that floor opening (12) is fixed on floor or presses close on the cross bar of floor, pass reinforced hole 2 (11) columns (15) and reinforce with adding fixing bolt 2 (10).
During installation, column fixture (14) is with fixedly floor bolt (9) is fixing, column (15) inserts respectively the cavity on column fixture (14) and the column movable part (13), the cross section of cavity is quadrangle or circle, suitably arrange in pairs or groups and adjust to reinforce with adding fixing bolt 2 (10) and adding fixing bolt 1 (7) column (15), tangent motion is done along the contact portion of itself and column movable part bottom (1) in column movable part top (2), in order to cooperate the optimal gradient of Installation and adjustment, it is fixing to handrail (16) that column movable part (13) passes fixed armrest hole (3) with fixed armrest bolt (4).
Movable connector of the present utility model, other guardrails that also are applicable to movable connection are installed, such as being fixedly connected with of the installation of the installation of balcony guardrail, outdoor vertical safety guide rail, outdoor other guardrail frames etc., so in this utility model implementation example no longer one by one.
Above embodiment is the described technical scheme of unrestricted the utility model in order to the utility model to be described only; Make amendment or be equal to replacement for the utility model, but do not break away from technical scheme and the improvement thereof of spirit and scope of the present utility model, it all should be encompassed in the claim scope of the present utility model.
Claims (3)
1. guardrail movable connecting piece, comprise (14) two parts of column movable part (13) and column fixture on its structure, column movable part (13) is divided into, lower two parts, it is characterized in that: on the column movable part, connect with connecting bolt (5) by connecting hole (6) between lower two parts, two ends, column movable part top (2) have two fixed armrest holes (3), column movable part bottom (1) is hollow structure, column movable part bottom (1) is passed reinforced hole 1 (8) column (15) and is reinforced with adding fixing bolt 1 (7), column fixture (14) is hollow structure, and pass with fixing floor bolt (9) that fixedly floor opening (12) is fixing, pass reinforced hole 2 (11) columns (15) and reinforce with adding fixing bolt 2 (10).
2. guardrail movable connecting piece according to claim 1 is characterized in that: column movable part top (2) divides tangent plane to be respectively " U " shape and " L " shape with column movable part bottom (1) movable contact.
3. guardrail movable connecting piece according to claim 1, it is characterized in that: described hollow structure, it is shaped as quadrangle or circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220269657 CN202644875U (en) | 2012-06-08 | 2012-06-08 | Moveable connector for guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220269657 CN202644875U (en) | 2012-06-08 | 2012-06-08 | Moveable connector for guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202644875U true CN202644875U (en) | 2013-01-02 |
Family
ID=47413999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220269657 Expired - Fee Related CN202644875U (en) | 2012-06-08 | 2012-06-08 | Moveable connector for guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202644875U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410281A (en) * | 2013-07-05 | 2013-11-27 | 浙江元森态家具有限公司 | Installation method of guardrail |
| CN103590549A (en) * | 2013-10-23 | 2014-02-19 | 苏州金螳螂建筑装饰股份有限公司 | Finished staircase |
| CN104032906A (en) * | 2014-06-27 | 2014-09-10 | 湖州米希亚楼梯有限公司 | Foot cover of split type stair board |
| CN104032907A (en) * | 2014-06-27 | 2014-09-10 | 湖州米希亚楼梯有限公司 | Split stair tread |
| CN104453125A (en) * | 2014-11-18 | 2015-03-25 | 重庆大军建材有限公司 | Connector for connecting vertical pillar and handrail of stairway |
-
2012
- 2012-06-08 CN CN 201220269657 patent/CN202644875U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410281A (en) * | 2013-07-05 | 2013-11-27 | 浙江元森态家具有限公司 | Installation method of guardrail |
| CN103590549A (en) * | 2013-10-23 | 2014-02-19 | 苏州金螳螂建筑装饰股份有限公司 | Finished staircase |
| CN104032906A (en) * | 2014-06-27 | 2014-09-10 | 湖州米希亚楼梯有限公司 | Foot cover of split type stair board |
| CN104032907A (en) * | 2014-06-27 | 2014-09-10 | 湖州米希亚楼梯有限公司 | Split stair tread |
| CN104453125A (en) * | 2014-11-18 | 2015-03-25 | 重庆大军建材有限公司 | Connector for connecting vertical pillar and handrail of stairway |
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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 |
Granted publication date: 20130102 Termination date: 20170608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |