CN103526892B - Telescopic surface pipe component for guardrail - Google Patents
Telescopic surface pipe component for guardrail Download PDFInfo
- Publication number
- CN103526892B CN103526892B CN201310457573.2A CN201310457573A CN103526892B CN 103526892 B CN103526892 B CN 103526892B CN 201310457573 A CN201310457573 A CN 201310457573A CN 103526892 B CN103526892 B CN 103526892B
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- extensible member
- facial canal
- guardrail
- fixed bolt
- tight fixed
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Abstract
The invention discloses a kind of telescopic surface pipe component for guardrail, including facial canal, facial canal is provided with locking apparatus near end, the extensible member that can move axially it is provided with along its inwall work inside facial canal, when extensible member arrives precalculated position, by locking apparatus, extensible member being locked, facial canal outer wall cladding is covered with one for hiding the decoration outer tube of extensible member. The advantage that there is simple in construction, be easily installed, guardrail Integral decoration and protection effect can be effectively improved.
Description
Technical field
The invention mainly relates to building guardrail assembly, particularly relate to a kind of telescopic surface pipe component for guardrail.
Background technology
Facial canal is widely used in building guardrail, such as balcony guardrail etc., has the effect of protection and decorative appearance, and guardrail face tube is typically directly arranged on the surface of guardrail. existing guardrail face tube is all that length is uncontrollable mostly, after batch production out, directly it is transported to job site to install, mismachining tolerance during owing to producing, make the length of guardrail face tube and incomplete same, this little error is difficult to discover, but after the balcony guardrail of entire building body is installed by workmen, this little error can continuous superposition, there will be guardrail face tube not on the same line, tilt serious, even can drive the inclination of whole balcony guardrail, reduce the protection effect of guardrail, have impact on the attractive in appearance of guardrail, thus causing that the visual effect of entire building body is had a greatly reduced quality.
Summary of the invention
The technical problem to be solved in the present invention is to overcome the deficiencies in the prior art, it is provided that a kind of simple in construction, be easily installed, can be effectively improved the telescopic surface pipe component for guardrail of guardrail Integral decoration and protection effect.
For solving above-mentioned technical problem, the present invention by the following technical solutions:
A kind of telescopic surface pipe component for guardrail, including facial canal, described facial canal is provided with locking apparatus near end, the extensible member that can move axially it is provided with along its inwall work inside facial canal, when described extensible member arrives precalculated position, by described locking apparatus, described extensible member being locked, described facial canal outer wall cladding is covered with one for hiding the decoration outer tube of described extensible member.
Further improvement as technique scheme:
Described locking apparatus includes tight fixed bolt and lockplate, described tight fixed bolt is threadeded with described lockplate after sequentially passing through facial canal tube wall and extensible member, when described extensible member arrives precalculated position, tighten described tight fixed bolt and order about the inwall described extensible member of clamping of lockplate and facial canal.
Described extensible member includes movable plate, described movable plate offers and makes it produce the chute hole slided, described tight fixed bolt is threadeded with described lockplate after sequentially passing through facial canal tube wall and chute hole, when described movable plate reaches precalculated position, tighten described tight fixed bolt and order about the inwall described movable plate of clamping of lockplate and facial canal.
Described movable plate is bent with a connecting plate for being connected with guardrail by securing member away from one end of facial canal, described connecting plate offers installing hole.
Described decoration outer tube is provided with the holding part for housing described connecting plate near one end of connecting plate.
Described decoration outer tube is provided with near one end of tight fixed bolt and dodges chamber for what dodge described tight fixed bolt termination.
Compared with prior art, it is an advantage of the current invention that:
The telescopic surface pipe component for guardrail of the present invention, facial canal is provided with locking apparatus near end, the extensible member that can move axially it is provided with along its inwall work inside facial canal, the length adjustment that can be achieved with facial canal is moved axially by this extensible member, its simple in construction, it is easily achieved, when extensible member arrives precalculated position, again through locking apparatus, extensible member is locked, thus reaching the positioning function to extensible member, during installation, first on facial canal, it is pre-installed locking apparatus and extensible member, tentatively regulate extensible member, after making whole facial canal reach the length dimension required for installing, pretension locking apparatus, the mismachining tolerance brought during to overcome production, then the facial canal regulating length is arranged on guardrail, now, extensible member is made trace further regulate, lock locking apparatus again and ensure that extensible member no longer moves, the alignment error brought to overcome workmen to be likely to, it is coated with the decoration outer tube being located at facial canal outer wall finally by stirring, make to stretch out at the locking apparatus outside facial canal and extensible member completely covered, this structure ensures that by produce and install the little error brought will not constantly superposition, just can be overcome by on-the-spot adjustment, can't there is tilt phenomenon in guardrail, and decorate outer tube and be completely covered by locking apparatus and extensible member, it is effectively increased the Integral decoration effect of guardrail, also improve the protection effect of guardrail simultaneously.
Accompanying drawing explanation
Fig. 1 is the guardrail of the present invention structural representation with flexible face.
Fig. 2 is the A-A sectional structure schematic diagram of Fig. 1.
Fig. 3 is the B-B sectional structure schematic diagram of Fig. 1.
Fig. 4 is the guardrail of the present invention perspective cross-sectional structural representation with flexible face.
Fig. 5 is the guardrail of the present invention perspective view decorating outer tube in flexible face.
In figure, each label represents:
1, facial canal; 2, locking apparatus; 21, tight fixed bolt; 22, lockplate; 3, extensible member; 31, movable plate; 311, chute hole; 32, connecting plate; 321, installing hole; 4, decoration outer tube; 41, holding part; 42, chamber is dodged.
Detailed description of the invention
Below with reference to Figure of description and specific embodiment, the present invention is described in further details.
Fig. 1 to Fig. 5 illustrates the telescopic surface pipe component for guardrail embodiment of the present invention, this telescopic surface pipe includes facial canal 1, facial canal 1 is provided with locking apparatus 2 near end, facial canal 1 is internal is provided with the extensible member 3 that can move axially along its inwall work, the length adjustment that can be achieved with facial canal 1 is moved axially by this extensible member 3, its simple in construction, it is easily achieved, when extensible member 3 arrives precalculated position, again through locking apparatus 2, extensible member 3 is locked, thus reaching the positioning function to extensible member 3, during installation, first on facial canal 1, it is pre-installed locking apparatus 2 and extensible member 3, preliminary adjustment extensible member 3, after making whole facial canal 1 reach the length dimension required for installing, pretension locking apparatus 2, the mismachining tolerance brought during to overcome production, then the facial canal 1 regulating length is arranged on guardrail, now, extensible member 3 is made trace further regulate, lock locking apparatus 2 again and ensure that extensible member 3 no longer moves, the alignment error brought to overcome workmen to be likely to, it is coated with the decoration outer tube 4 being located at facial canal 1 outer wall finally by stirring, make to stretch out at the locking apparatus 2 outside facial canal 1 and extensible member 3 completely covered, this structure ensures that by produce and install the little error brought will not constantly superposition, just can be overcome by on-the-spot adjustment, can't there is tilt phenomenon in guardrail, and decorate outer tube 4 and be completely covered by locking apparatus 2 and extensible member 3, it is effectively increased the Integral decoration effect of guardrail, also improve the protection effect of guardrail simultaneously.
In the present embodiment, locking apparatus 2 farther includes tight fixed bolt 21 and lockplate 22, during installation, threaded with lockplate 22 after first tight fixed bolt 21 being sequentially passed through facial canal 1 tube wall and extensible member 3, to realize the prepackage to extensible member 3, when extensible member 3 arrives precalculated position, tighten tight fixed bolt 21 and order about the inwall clamping extensible member 3 of lockplate 22 and facial canal 1, to realize the adjustment of facial canal 1 length, it is simple and reliable for structure, easy to operate.
In the present embodiment, extensible member 3 includes movable plate 31, movable plate 31 offers and makes it produce the chute hole 311 slided, this chute hole 311 forms constraint with tight fixed bolt 21 and coordinates, to guarantee that movable plate 31 can only move axially along facial canal 1 inwall, tight fixed bolt 21 is threadeded with lockplate 22 after sequentially passing through facial canal 1 tube wall and chute hole 311, to realize the prepackage to extensible member 3, when movable plate 31 reaches precalculated position, tighten tight fixed bolt 21 and order about the inwall clamping movable plate 31 of lockplate 22 and facial canal 1, to realize the adjustment of facial canal 1 length, it is simple and reliable for structure, easy to operate.
In the present embodiment, movable plate 31 is bent with a connecting plate 32 for being connected with guardrail by securing member further away from one end of facial canal 1, connecting plate 32 offers installing hole 321, the column making whole facial canal 1 and guardrail with fasteners through mounting holes 321 couples together, its simple in construction, easy to operate.
In the present embodiment, decoration outer tube 4 is provided with the holding part 41 for housing connecting plate 32 near one end of connecting plate 32, connecting plate 32 makes extensible member 3 form wider part at this end, corresponding near one end of connecting plate 32, holding part 41 is set for hiding connecting plate 32 at decoration outer tube 4, its simple in construction, is easily achieved.
In the present embodiment, decoration outer tube 4 is provided with near one end of tight fixed bolt 21 and dodges chamber 42 for what dodge tight fixed bolt 21 termination, the termination of tight fixed bolt 21 extend out on the outer wall of facial canal 1, chamber 42 is dodged accordingly by arranging on decoration outer tube 4, to guarantee that decoration outer tube 4 does not form interference with the termination of tight fixed bolt 21, it is simple to install.
Although the present invention is disclosed above with preferred embodiment, but it is not limited to the present invention. Any those of ordinary skill in the art, when without departing from technical solution of the present invention scope, may utilize the technology contents of the disclosure above and technical solution of the present invention are made many possible variations and modification, or be revised as the Equivalent embodiments of equivalent variations. Therefore, every content without departing from technical solution of the present invention, according to the technology of the present invention essence to any simple modification made for any of the above embodiments, equivalent variations and modification, all should drop in the scope of technical solution of the present invention protection.
Claims (5)
1. a telescopic surface pipe component for guardrail, including facial canal (1), it is characterized in that: described facial canal (1) is provided with locking apparatus (2) near end, facial canal (1) is internal is provided with the extensible member (3) that can move axially along its inwall work, when described extensible member (3) arrives precalculated position, by described locking apparatus (2), described extensible member (3) is locked, described facial canal (1) outer wall cladding is covered with one for hiding the decoration outer tube (4) of described extensible member (3), described locking apparatus (2) includes tight fixed bolt (21) and lockplate (22), described tight fixed bolt (21) sequentially passes through facial canal (1) tube wall and extensible member (3) is threadeded with described lockplate (22) afterwards, when described extensible member (3) arrives precalculated position, tighten described tight fixed bolt (21) and order about the inwall described extensible member of clamping (3) of lockplate (22) and facial canal (1).
2. telescopic surface pipe component for guardrail according to claim 1, it is characterized in that: described extensible member (3) includes movable plate (31), described movable plate (31) offers and makes it produce the chute hole (311) slided, described tight fixed bolt (21) sequentially passes through facial canal (1) tube wall and chute hole (311) is threadeded with described lockplate (22) afterwards, when described movable plate (31) reaches precalculated position, tighten described tight fixed bolt (21) and order about the inwall described movable plate of clamping (31) of lockplate (22) and facial canal (1).
3. telescopic surface pipe component for guardrail according to claim 2, it is characterized in that: described movable plate (31) is bent with a connecting plate (32) for being connected with guardrail by securing member away from one end of facial canal (1), described connecting plate (32) offers installing hole (321).
4. telescopic surface pipe component for guardrail according to claim 3, it is characterised in that: described decoration outer tube (4) is provided with the holding part (41) for housing described connecting plate (32) near one end of connecting plate (32).
5. the telescopic surface pipe component for guardrail according to Claims 1-4 any one, it is characterised in that: described decoration outer tube (4) is provided with near one end of tight fixed bolt (21) and dodges chamber (42) for what dodge described tight fixed bolt (21) termination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310457573.2A CN103526892B (en) | 2013-09-30 | 2013-09-30 | Telescopic surface pipe component for guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310457573.2A CN103526892B (en) | 2013-09-30 | 2013-09-30 | Telescopic surface pipe component for guardrail |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103526892A CN103526892A (en) | 2014-01-22 |
| CN103526892B true CN103526892B (en) | 2016-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310457573.2A Active CN103526892B (en) | 2013-09-30 | 2013-09-30 | Telescopic surface pipe component for guardrail |
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| CN (1) | CN103526892B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101892727A (en) * | 2010-08-24 | 2010-11-24 | 湖南省金为型材有限公司 | Accessories at corners of stair railing surface pipes and stair railing |
| CN201751267U (en) * | 2010-06-21 | 2011-02-23 | 上海甬龙工贸有限公司 | Double-orifice quick-positioning armrest rod structure |
| CN202611528U (en) * | 2012-06-21 | 2012-12-19 | 中联重科股份有限公司 | Protective guard and engineering machine with protective guard |
| CN202866311U (en) * | 2012-09-20 | 2013-04-10 | 中国建筑第七工程局有限公司 | Construction stair protective barrier and veering connecting device |
| CN203008398U (en) * | 2012-12-17 | 2013-06-19 | 中冶天工集团有限公司 | Telescopic protection handrail for temporary use |
| CN203514673U (en) * | 2013-09-30 | 2014-04-02 | 湖南省金为型材有限公司 | Telescopic surface pipe assembly for guardrail |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080028694A1 (en) * | 2006-05-05 | 2008-02-07 | Robert Wasitis | Construction weather shield and shelter system |
-
2013
- 2013-09-30 CN CN201310457573.2A patent/CN103526892B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201751267U (en) * | 2010-06-21 | 2011-02-23 | 上海甬龙工贸有限公司 | Double-orifice quick-positioning armrest rod structure |
| CN101892727A (en) * | 2010-08-24 | 2010-11-24 | 湖南省金为型材有限公司 | Accessories at corners of stair railing surface pipes and stair railing |
| CN202611528U (en) * | 2012-06-21 | 2012-12-19 | 中联重科股份有限公司 | Protective guard and engineering machine with protective guard |
| CN202866311U (en) * | 2012-09-20 | 2013-04-10 | 中国建筑第七工程局有限公司 | Construction stair protective barrier and veering connecting device |
| CN203008398U (en) * | 2012-12-17 | 2013-06-19 | 中冶天工集团有限公司 | Telescopic protection handrail for temporary use |
| CN203514673U (en) * | 2013-09-30 | 2014-04-02 | 湖南省金为型材有限公司 | Telescopic surface pipe assembly for guardrail |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103526892A (en) | 2014-01-22 |
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