CN203514673U - Telescopic surface pipe assembly for guardrail - Google Patents
Telescopic surface pipe assembly for guardrail Download PDFInfo
- Publication number
- CN203514673U CN203514673U CN201320610864.6U CN201320610864U CN203514673U CN 203514673 U CN203514673 U CN 203514673U CN 201320610864 U CN201320610864 U CN 201320610864U CN 203514673 U CN203514673 U CN 203514673U
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- CN
- China
- Prior art keywords
- facial canal
- guardrail
- extensible member
- fixed bolt
- tight fixed
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a telescopic surface pipe assembly for a guardrail. The telescopic surface pipe assembly for the guardrail comprises a surface pipe, wherein a fastening device is arranged at the position, close to one end, of the surface pipe, a telescopic part capable of axially moving along the inner wall of the surface pipe is arranged inside the surface pipe, when the telescopic part reaches a preset position, the telescopic part is locked through the fastening device, and a decorative outer pipe used for covering the telescopic part wraps the outer wall of the surface pipe. The telescopic surface pipe assembly for the guardrail has the advantages of being simple in structure, convenient to install and capable of effectively improving the entire decorative and protective effects of the guardrail.
Description
Technical field
The utility model relates generally to building guardrail assembly, relates in particular to flexible facial canal assembly for a kind of guardrail.
Background technology
Facial canal is widely used in building guardrail, as balcony guardrail etc., has the effect of protection and decorative appearance, guardrail face tube be generally directly installed on guardrail directly over.Existing guardrail face tube is all that length is uncontrollable mostly, after batch production out, directly being transported to job site installs, mismachining tolerance during due to production, make the length of guardrail face tube also incomplete same, this little error is difficult to discover, but after constructor installs the balcony guardrail of entire building body, the constantly stack of this little error, there will be guardrail face tube not on same straight line, tilt serious, even can drive the inclination of whole balcony guardrail, reduced the protection effect of guardrail, affected the attractive in appearance of guardrail, thereby cause the visual effect of entire building body to be had a greatly reduced quality.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, and a kind of simple in structure, flexible facial canal assembly for guardrail of being convenient to install, can effectively improve guardrail Integral decoration and protection effect is provided.
For solving the problems of the technologies described above, the utility model by the following technical solutions:
Flexible facial canal assembly for a kind of guardrail, comprise facial canal, described facial canal is provided with locking apparatus near end, facial canal inside is provided with and can makes axially movable extensible member along its inwall, when described extensible member arrives precalculated position, by described locking apparatus, described extensible member is locked, described facial canal outer wall is coated is covered with one for hiding the decoration outer tube of described extensible member.
Further improvement as technique scheme:
Described locking apparatus comprises tight fixed bolt and lockplate, described tight fixed bolt is successively through being threaded with described lockplate after facial canal tube wall and extensible member, when described extensible member arrives precalculated position, tighten the inwall that described tight fixed bolt orders about lockplate and facial canal and clamp described extensible member.
Described extensible member comprises movable plate, on described movable plate, offer and make it produce the chute hole sliding, described tight fixed bolt is successively through being threaded with described lockplate after facial canal tube wall and chute hole, when described movable plate reaches precalculated position, tighten the inwall that described tight fixed bolt orders about lockplate and facial canal and clamp described movable plate.
On described movable plate, away from one end of facial canal, be bent with a junction plate for being connected with guardrail by securing member, on described junction plate, offer installing hole.
Described decoration outer tube is provided with the holding part for accommodating described junction plate near one end of junction plate.
Described decoration outer tube is provided with for dodging the chamber of dodging of described tight fixed bolt termination near one end of tight fixed bolt.
Compared with prior art, the utility model has the advantage of:
Flexible facial canal assembly for guardrail of the present utility model, facial canal is provided with locking apparatus near end, facial canal inside is provided with and can makes axially movable extensible member along its inwall, by the length adjustment that just can realize facial canal that moves axially of this extensible member, it is simple in structure, be easy to realize, when extensible member arrives precalculated position, by locking apparatus, extensible member is locked again, thereby reach the positioning function to extensible member, during installation, first on facial canal, be pre-installed locking apparatus and extensible member, the preliminary extensible member that regulates, whole facial canal is reached and install after needed length dimension, pretension locking apparatus, the mismachining tolerance of being brought while producing to overcome, then the facial canal that regulates length is arranged on guardrail, now, further extensible member being made to trace regulates, lock again locking apparatus and guarantee that extensible member no longer moves, the alignment error that may bring to overcome constructor, finally by stirring the coated decoration outer tube that is located at facial canal outer wall, make the locking apparatus and the extensible member that stretch out in facial canal outside completely covered, this structure has been guaranteed the stack that can break by producing and install brought little error, by on-the-spot adjusting, just can overcome, can't there is tilt phenomenon in guardrail, and decorate outer tube, locking apparatus and extensible member have been hidden completely, effectively improved the Integral decoration effect of guardrail, also improved the protection effect of guardrail simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of flexible face for the utility model guardrail.
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 three-dimensional sectional structure schematic diagram of flexible face for the utility model guardrail.
Fig. 5 is the perspective view of decorating outer tube in flexible face for the utility model guardrail.
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, junction plate; 321, installing hole; 4, decorate outer tube; 41, holding part; 42, dodge chamber.
The specific embodiment
Below with reference to Figure of description and specific embodiment, the utility model is described in further details.
Fig. 1 to Fig. 5 shows flexible facial canal assembly embodiment for guardrail of the present utility model, this flexible facial canal comprises facial canal 1, facial canal 1 is provided with locking apparatus 2 near end, facial canal 1 inside is provided with and can makes axially movable extensible member 3 along its inwall, by the length adjustment that just can realize facial canal 1 that moves axially of this extensible member 3, it is simple in structure, be easy to realize, when extensible member 3 arrives precalculated position, by 2 pairs of extensible members 3 of locking apparatus, lock again, thereby reach the positioning function to extensible member 3, during installation, first on facial canal 1, be pre-installed locking apparatus 2 and extensible member 3, the preliminary extensible member 3 that regulates, whole facial canal 1 is reached and install after needed length dimension, pretension locking apparatus 2, the mismachining tolerance of being brought while producing to overcome, then the facial canal 1 that regulates length is arranged on guardrail, now, further extensible member 3 being made to trace regulates, lock again locking apparatus 2 and guarantee that extensible member 3 no longer moves, the alignment error that may bring to overcome constructor, finally by stirring the coated decoration outer tube 4 that is located at facial canal 1 outer wall, make the locking apparatus 2 and the extensible member 3 that stretch out in facial canal 1 outside completely covered, this structure has been guaranteed the stack that can break by producing and install brought little error, by on-the-spot adjusting, just can overcome, can't there is tilt phenomenon in guardrail, and decorate outer tube 4, locking apparatus 2 and extensible member 3 have been hidden completely, effectively improved the Integral decoration effect of guardrail, also improved the protection effect of guardrail simultaneously.
In the present embodiment, locking apparatus 2 further comprises tight fixed bolt 21 and lockplate 22, during installation, after first tight fixed bolt 21 being passed to facial canal 1 tube wall and extensible member 3 successively, be threaded with lockplate 22, to realize the prepackage to extensible member 3, when extensible member 3 arrives precalculated position, tighten the inwall clamping extensible member 3 that tight fixed bolt 21 orders about lockplate 22 and facial canal 1, to realize the adjusting of facial canal 1 length, it is simple and reliable for structure, easy to operate.
In the present embodiment, extensible member 3 comprises movable plate 31, on movable plate 31, offer and make it produce the chute hole 311 sliding, 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 successively through being threaded with lockplate 22 after 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 the inwall clamping movable plate 31 that tight fixed bolt 21 orders about lockplate 22 and facial canal 1, to realize the adjusting of facial canal 1 length, it is simple and reliable for structure, easy to operate.
In the present embodiment, on movable plate 31, away from one end of facial canal 1, be further bent with a junction plate 32 for being connected with guardrail by securing member, on junction plate 32, offer installing hole 321, with securing member, through installing hole 321, whole facial canal 1 and the column of guardrail are coupled together, it is simple in structure, easy to operate.
In the present embodiment, decoration outer tube 4 is provided with the holding part 41 for accommodating junction plate 32 near one end of junction plate 32, junction plate 32 makes extensible member 3 form wider part at this end, accordingly holding part 41 is set is used for hiding junction plate 32 decorating outer tube 4 one end near junction plate 32, it is simple in structure, be easy to realize.
In the present embodiment, decorating outer tube 4 is provided with and dodges chamber 42 for what dodge tight fixed bolt 21 terminations near one end of tight fixed bolt 21, the termination of tight fixed bolt 21 extend out on the outer wall of facial canal 1, by arranging and dodge accordingly chamber 42 on decoration outer tube 4, to guarantee that decorating outer tube 4 does not form interference with the termination of tight fixed bolt 21, is convenient to install.
Although the utility model discloses as above with preferred embodiment, yet not in order to limit the utility model.Any those of ordinary skill in the art, in the situation that not departing from technical solutions of the utility model scope, all can utilize the technology contents of above-mentioned announcement to make many possible changes and modification to technical solutions of the utility model, or be revised as the equivalent embodiment of equivalent variations.Therefore, every content that does not depart from technical solutions of the utility model,, all should drop in the scope of technical solutions of the utility model protection any simple modification made for any of the above embodiments, equivalent variations and modification according to the utility model technical spirit.
Claims (6)
1. flexible facial canal assembly for a guardrail, comprise facial canal (1), it is characterized in that: described facial canal (1) is provided with locking apparatus (2) near end, facial canal (1) inside is provided with and can makes axially movable extensible member (3) along its inwall, 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 is coated is covered with one for hiding the decoration outer tube (4) of described extensible member (3).
2. flexible facial canal assembly for guardrail according to claim 1, it is characterized in that: described locking apparatus (2) comprises tight fixed bolt (21) and lockplate (22), described tight fixed bolt (21) is successively through being threaded with described lockplate (22) after facial canal (1) tube wall and extensible member (3), when described extensible member (3) arrives precalculated position, tighten the inwall that described tight fixed bolt (21) orders about lockplate (22) and facial canal (1) and clamp described extensible member (3).
3. flexible facial canal assembly for guardrail according to claim 2, it is characterized in that: described extensible member (3) comprises movable plate (31), on described movable plate (31), offer and make it produce the chute hole (311) sliding, described tight fixed bolt (21) is successively through being threaded with described lockplate (22) after facial canal (1) tube wall and chute hole (311), when described movable plate (31) reaches precalculated position, tighten the inwall that described tight fixed bolt (21) orders about lockplate (22) and facial canal (1) and clamp described movable plate (31).
4. flexible facial canal assembly for guardrail according to claim 3, it is characterized in that: the upper one end away from facial canal (1) of described movable plate (31) is bent with a junction plate (32) for being connected with guardrail by securing member, offers installing hole (321) on described junction plate (32).
5. flexible facial canal assembly for guardrail according to claim 4, is characterized in that: described decoration outer tube (4) is provided with the holding part (41) for accommodating described junction plate (32) near one end of junction plate (32).
6. according to flexible facial canal assembly for guardrail described in claim 2 to 5 any one, it is characterized in that: described decoration outer tube (4) is provided with and dodges chamber (42) for what dodge described tight fixed bolt (21) termination near one end of tight fixed bolt (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320610864.6U CN203514673U (en) | 2013-09-30 | 2013-09-30 | Telescopic surface pipe assembly for guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320610864.6U CN203514673U (en) | 2013-09-30 | 2013-09-30 | Telescopic surface pipe assembly for guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203514673U true CN203514673U (en) | 2014-04-02 |
Family
ID=50373628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320610864.6U Withdrawn - After Issue CN203514673U (en) | 2013-09-30 | 2013-09-30 | Telescopic surface pipe assembly for guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203514673U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103526892A (en) * | 2013-09-30 | 2014-01-22 | 湖南省金为型材有限公司 | Telescopic surface pipe component for guardrail |
-
2013
- 2013-09-30 CN CN201320610864.6U patent/CN203514673U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103526892A (en) * | 2013-09-30 | 2014-01-22 | 湖南省金为型材有限公司 | Telescopic surface pipe component for guardrail |
| CN103526892B (en) * | 2013-09-30 | 2016-06-08 | 湖南省金为型材有限公司 | Telescopic surface pipe component for guardrail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140402 Effective date of abandoning: 20160608 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |