CN202810039U - Stair guardrail connector - Google Patents
Stair guardrail connector Download PDFInfo
- Publication number
- CN202810039U CN202810039U CN 201220378803 CN201220378803U CN202810039U CN 202810039 U CN202810039 U CN 202810039U CN 201220378803 CN201220378803 CN 201220378803 CN 201220378803 U CN201220378803 U CN 201220378803U CN 202810039 U CN202810039 U CN 202810039U
- Authority
- CN
- China
- Prior art keywords
- stair
- engaging lug
- guardrail
- stair railing
- branch sleeve
- 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
- 238000009434 installation Methods 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Images
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model relates to a guardrail connector, in particular to a stair guardrail connector which comprises a connection body and a connection sleeve, wherein the connection body and the connection sleeve are movably connected with each other and are respectively connected with stair guardrail handrails and stair guardrail vertical columns, the angle between the connection body and the connection sleeve can be changed randomly, and accordingly the stair guardrail connector is applicable to stair guardrails with different angles. Sections of a sleeve insert hole can be designed to be in different shapes, and accordingly requirements of the vertical columns in different shapes are met. The stair guardrail connector has the advantages of being ingenious in design, compact in structure, small in area occupation and material-saving, being favorable for guardrail installation, avoiding guardrail integrated forming and the like.
Description
Technical field
The utility model relates to a kind of connecting piece for guard rail, relates in particular to a kind of stair railing connector.
Background technology
Stair railing comprises column and handrail, different buildings, and the lift angle of stair is different, so also difference to some extent of the column of stair railing and the angle between the handrail.The column of existing stair railing often needs to be processed into corresponding angle according to the angle of handrail and column, by screw both is coupled together.The stair railing that also has is one-body molded according to the stair angle, makes difficulty, is not easy to install.At present, the connector of also progressively go into circulation on the market some stair railing handrails and column, but the angle of fixing often can not satisfy the requirement of all stair railings.
The utility model content
The purpose of this utility model is to overcome the defective that prior art exists, and provides a kind of and can arbitrarily regulate as required the connector of stair railing handrail and column angle.
The technical scheme that realizes the utility model purpose is: a kind of stair railing connector, comprise connecting body and branch sleeve two parts, and connect body and branch sleeve for being rotationally connected.
Technique scheme, described connection body has base and a pair of engaging lug, and the base portion between the described engaging lug is semi-circular recesses, and a pair of through hole is arranged on the described engaging lug, and base and engaging lug are one-body molded.
Technique scheme, described base two ends have 2 ~ 4 fixing holes.
Technique scheme, plane, described engaging lug place and plane included angle, described base place are α, 30 °≤α≤60 °.
Technique scheme, described branch sleeve have a semicircle journal stirrup, and described journal stirrup is positioned at the centre of two engaging lugs, and described journal stirrup middle part has one and the through hole that matches of engaging lug.
Technique scheme, the branch sleeve on described journal stirrup both sides partly are semi-circular recesses.
Technique scheme, a socket is arranged at described branch sleeve bottom.
After adopting technique scheme, the utlity model has following positive effect:
The utility model is connected with the stair railing handrail connection body and branch sleeve two parts that the stair railing stud connector design becomes can be flexibly connected respectively with column, can change arbitrarily both angles, thereby is fit to the guardrail of different angles stair.The sleeve socket also can be designed to difform cross section, thereby satisfies the demand of difformity column.It is ingenious to the utlity model has design, compact conformation, and it is little to take volume, and economical with materials is convenient to the installation of guardrail, avoids the advantages such as guardrail integral moulding.
Description of drawings
Content of the present utility model is easier to be expressly understood in order to make, and the below is described in further detail the utility model, wherein according to specific embodiment also by reference to the accompanying drawings
Fig. 1 is the utility model perspective view.
Each label represents among the figure: 1, connect body; 11, base; 12, engaging lug; 13, through hole, 14, fixing hole; 2, branch sleeve; 21, journal stirrup; 22, socket.
The specific embodiment
(embodiment 1)
See Fig. 1, the utlity model has connection body 1 and branch sleeve 2 two parts, connect body 1 and branch sleeve 2 for being rotationally connected, can be according to the different random angles of regulating guardrail handrails and column of stair lift angle.
Connect body 1 and have base 11 and a pair of engaging lug 12, base portion between the engaging lug 12 is semi-circular recesses, and a pair of through hole 13 is arranged on the engaging lug, and base 11 and engaging lug 12 are one-body molded, the base two ends are provided with fixing hole 14, and available bolt will connect body and be fixed on the balustrade.Engaging lug plane, 12 place and plane included angle, described base 11 place are α, and in 30 °≤α≤60 ° present embodiments, α is 45 °, and oblique angle design can make the utility model simple in structure, compact, and it is little to take up room.Branch sleeve 2 has a semicircle journal stirrup 21, journal stirrup 21 is positioned in the middle of two engaging lugs 12, journal stirrup 21 middle parts have one and the through hole 13 that matches of engaging lug 12, this through hole 13 can by bolt with branch sleeve 2 be connected body 1 and be connected, engaging lug 12 and journal stirrup 21 can slide in the other side's semi-circular recesses respectively after two parts cooperated, and realized any conversion of angle.One socket 22 is arranged at branch sleeve 2 bottoms, and this socket 22 can be designed to according to the cross sectional shape of column difform cross section, as circular or square etc.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the above only is specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (7)
1. a stair railing connector is characterized in that: comprise connecting body (1) and branch sleeve (2) two parts, connect body (1) and branch sleeve (2) for being rotationally connected.
2. stair railing connector according to claim 1, it is characterized in that: described connection body (1) has base (11) and a pair of engaging lug (12), base portion between the described engaging lug (12) is semi-circular recesses, a pair of through hole (13) is arranged on the described engaging lug, and base (11) and engaging lug (12) are one-body molded.
3. stair railing connector according to claim 2, it is characterized in that: described base (11) two ends have 2 ~ 4 fixing holes (14).
4. according to claim 2 or 3 described stair railing connectors, it is characterized in that: described engaging lug (12) plane, place and described base (11) plane included angle, place are α, 30 °≤α≤60 °.
5. stair railing connector according to claim 1, it is characterized in that: described branch sleeve (2) has a semicircle journal stirrup (21), described journal stirrup (21) is positioned at the centre of two engaging lugs (12), has one and the through hole that matches of engaging lug (12) on the described journal stirrup (21).
6. stair railing connector according to claim 5 is characterized in that: branch sleeve (2) part on described journal stirrup (21) both sides is semi-circular recesses.
7. stair railing connector according to claim 1 or 5, it is characterized in that: a socket (22) is arranged at described branch sleeve (2) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220378803 CN202810039U (en) | 2012-08-01 | 2012-08-01 | Stair guardrail connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220378803 CN202810039U (en) | 2012-08-01 | 2012-08-01 | Stair guardrail connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202810039U true CN202810039U (en) | 2013-03-20 |
Family
ID=47868946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220378803 Expired - Fee Related CN202810039U (en) | 2012-08-01 | 2012-08-01 | Stair guardrail connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202810039U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN106948607A (en) * | 2017-05-02 | 2017-07-14 | 北京城建五建设集团有限公司 | Guard rail gyrator and face frontier defense guard fence |
-
2012
- 2012-08-01 CN CN 201220378803 patent/CN202810039U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN106948607A (en) * | 2017-05-02 | 2017-07-14 | 北京城建五建设集团有限公司 | Guard rail gyrator and face frontier defense guard fence |
| CN106948607B (en) * | 2017-05-02 | 2019-05-24 | 北京城建五建设集团有限公司 | Guard rail gyrator and edge protection fence |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205134243U (en) | Urban road guardrail | |
| CN202810039U (en) | Stair guardrail connector | |
| CN205314667U (en) | Guardrail | |
| CN201254929Y (en) | Conner connector | |
| CN202925789U (en) | Assembled type guardrail adopting split type upright posts | |
| CN203821728U (en) | Handrail connecting piece | |
| CN204645453U (en) | For the connector that stair railing cross bar is installed | |
| CN103572909A (en) | Stair guardrail connecting piece | |
| CN103556587B (en) | Combined type guard bar | |
| CN202596051U (en) | Adjustable stair support | |
| CN203130707U (en) | Connecting structure for mounting rod body | |
| CN202289517U (en) | Distillation tower distributor | |
| CN202405717U (en) | Spring support | |
| CN204626295U (en) | A kind of combined building guardrail | |
| CN202969782U (en) | Kirsite combined type guardrail connecting piece | |
| CN203022254U (en) | Combined type handrail easy to use | |
| CN204754005U (en) | Connecting piece at circular stair railing turn | |
| CN203320866U (en) | Guardrail assembly | |
| CN102510034A (en) | Spring support | |
| CN204475720U (en) | Balcony glass railing | |
| CN203270982U (en) | Stair with handrails convenient to disassemble and assemble | |
| CN202613344U (en) | Light emitting diode (LED) lamp border section and LED lamp frame | |
| CN207245185U (en) | Steel structure concrete building template | |
| CN201835462U (en) | Assembled built-up balcony inclosure | |
| CN202000744U (en) | Mounting structure of fence |
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: 20130320 Termination date: 20130801 |