CN103790298B - Telescopic surface pipe component - Google Patents
Telescopic surface pipe component Download PDFInfo
- Publication number
- CN103790298B CN103790298B CN201410029059.3A CN201410029059A CN103790298B CN 103790298 B CN103790298 B CN 103790298B CN 201410029059 A CN201410029059 A CN 201410029059A CN 103790298 B CN103790298 B CN 103790298B
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- China
- Prior art keywords
- facial canal
- securing member
- pipe component
- surface pipe
- telescopic surface
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a kind of telescopic surface pipe component, comprise facial canal and securing member, groove is provided with bottom facial canal, facial canal end inner chamber is inserted with swelling joint, swelling joint comprises junction plate, junction plate top bending has U-shaped plate, the top board of U-shaped plate and the roof of facial canal are close to, securing member one end is threaded with groove end face, the top board of the other end and U-shaped plate offsets, adjustment facial canal drives securing member when moving to precalculated position, screws securing member and the roof swelling of the top board and facial canal that order about U-shaped plate is connected.This surface pipe component has that structure is simple, bonding strength is high, length-adjustable advantage.
Description
Technical field
The present invention relates generally to building guardrail assembly, particularly relates to a kind of telescopic surface pipe component.
Background technology
Facial canal is widely used in building guardrail, and as balcony guardrail etc., guardrail face tube is generally directly installed on directly over guardrail, has the effect of protection and decorative appearance.
Existing guardrail face tube is all that length is uncontrollable mostly, after batch production out, directly be 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, and same building, its balcony dimension of opening is deposited again certain error or be there will be multiple hole specification, after the balcony guardrail of constructor to entire building body installs, this little error can constantly superpose, 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 cause the visual effect of entire building body to be had a greatly reduced quality.
Summary of the invention
The technical problem to be solved in the present invention overcomes the deficiencies in the prior art, provides that a kind of structure is simple, bonding strength is high, length-adjustable telescopic surface pipe component.
For solving the problems of the technologies described above, the present invention by the following technical solutions:
A kind of telescopic surface pipe component, comprise facial canal and securing member, groove is provided with bottom described facial canal, described facial canal end inner chamber is inserted with swelling joint, described swelling joint comprises junction plate, described junction plate top bending has U-shaped plate, the described top board of U-shaped plate and the roof of facial canal are close to, described securing member one end is threaded with groove end face, the top board of the other end and U-shaped plate offsets, adjustment facial canal drives securing member when moving to precalculated position, screws securing member and the roof swelling of the top board and facial canal that order about U-shaped plate is connected.
Further improvement as technique scheme:
Described junction plate both sides are bent with the gripper shoe for being close to groove end face and two sides simultaneously, chute is provided with between two pieces of gripper shoes, described securing member is threaded with groove end face through after chute, adjustment facial canal drives securing member when moving to precalculated position along chute, tightens described securing member and the roof swelling of the top board and facial canal that order about U-shaped plate is connected.
Described junction plate bottom is provided with flange to both sides extension, and described flange offers installing hole.
The inner side of described groove end face is provided with for the riveting nut with appended claims.
Described facial canal link is outside coated is covered with sheathing.
Described swelling joint is punch forming metal plate product.
Compared with prior art, the invention has the advantages that:
Telescopic surface pipe component of the present invention, groove is provided with bottom facial canal, facial canal end inner chamber is inserted with swelling joint, swelling joint comprises junction plate, junction plate top bending has U-shaped plate, the top board of U-shaped plate and the roof of facial canal are close to, its structure is simple, easy for installation, during assembling, first the U-shaped plate of swelling joint is inserted in the inner chamber of facial canal, securing member one end is threaded with groove end face again, the top board of the other end and U-shaped plate offsets, then adjusting facial canal drives securing member to move to precalculated position, namely the length dimension needed for facial canal installation is regulated, the roof swelling of the tightening fastener parts top board and facial canal that order about U-shaped plate is connected again, finally, the junction plate of swelling joint and wall connecting to be got up integral installation, comparatively traditional structure, this surface pipe component can according to the on-the-spot adaptive length of facial canal that regulates of real size to adapt to the hole of different size or to eliminate the error of dimension of opening, facial canal does not need accurate blanking, the little error produced by production and processing and hole itself can not constantly superpose, just can be overcome by the adjustment at scene, can't tilt phenomenon be there is in guardrail, effectively improve protection effect and the visual effect of guardrail, and, this swelling joint with formed between facial canal in swelling be connected, there will not be the stressed phenomenon too concentrated of junction, substantially increase bonding strength, facial canal link is outside is coatedly covered with sheathing, and this sheathing covers in the joint gap produced between facial canal and swelling joint completely, improves visual effect, such that whole moulding is more attractive in appearance, resistance to be seen.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of telescopic surface pipe component of the present invention.
Fig. 2 is the A-A sectional structure schematic diagram of Fig. 1.
Fig. 3 is the perspective view of telescopic surface pipe component of the present invention.
Fig. 4 is the perspective view of swelling joint in telescopic surface pipe component of the present invention.
In figure, each label represents:
1, facial canal; 11, groove; 111, riveting nut; 2, securing member; 3, swelling joint; 31, junction plate; 311, flange; 3111, installing hole; 32, U-shaped plate; 33, gripper shoe; 34, chute; 5, sheathing.
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. 4 shows the embodiment of telescopic surface pipe component of the present invention, this surface pipe component comprises facial canal 1 and securing member 2, groove 11 is provided with bottom facial canal 1, facial canal 1 end inner chamber is inserted with swelling joint 3, swelling joint 3 comprises junction plate 31, junction plate 31 top bending has U-shaped plate 32, the top board of U-shaped plate 32 and the roof of facial canal 1 are close to, its structure is simple, easy for installation, during assembling, first the U-shaped plate 32 of swelling joint 3 is inserted in the inner chamber of facial canal 1, securing member 2 one end is threaded with groove 11 end face again, the top board of the other end and U-shaped plate 32 offsets, then adjusting facial canal 1 drives securing member 2 to move to precalculated position, namely regulate facial canal 1 that required length dimension is installed, the roof swelling of tightening fastener parts 2 top board and facial canal 1 that order about U-shaped plate 32 is connected again, finally, the junction plate 31 of swelling joint 3 and wall connecting to be got up integral installation, comparatively traditional structure, this surface pipe component can according to the on-the-spot adaptive length of facial canal 1 that regulates of real size to adapt to the hole of different size or to eliminate the error of dimension of opening, facial canal 1 does not need accurate blanking, the little error produced by production and processing and hole itself can not constantly superpose, just can be overcome by the adjustment at scene, can't tilt phenomenon be there is in guardrail, effectively improve protection effect and the visual effect of guardrail, and, in being formed between this swelling joint 3 with facial canal 1, swelling is connected, there will not be the stressed phenomenon too concentrated of junction, substantially increase bonding strength.
In the present embodiment, junction plate 31 both sides are bent with the gripper shoe 33 for being close to groove 11 end face and two sides simultaneously, U-shaped slotting chamber is defined between this two pieces of gripper shoes 33 and U-shaped plate 32, after facial canal 1 inserts in U-shaped slotting chamber, gripper shoe 33 pairs of groove 11 end faces and two sides are close to formation and are supported, improve bonding strength, chute 34 is provided with between two pieces of gripper shoes 33, securing member 2 is threaded with groove 11 end face through after chute 34, when adjustment facial canal 1 drives securing member 2 to move to precalculated position along chute 34, tightening fastener parts 2 the roof swelling of the top board and facial canal 1 that order about U-shaped plate 32 are connected, this chute 34 can dodge securing member 2, the Field adjustment being convenient to facial canal 1 is adaptive, facial canal 1 does not need accurate blanking, improve installation effectiveness.
In the present embodiment, junction plate 31 bottom is provided with flange 311 to both sides extension, flange 311 offers installing hole 3111, swelling joint 3 and wall connecting is made through installing hole 3111 with expansion bolt, this flange 311 is positioned at the both sides of junction plate 31 bottom, well avoid the link position of facial canal 1 and swelling joint 3, its structure is simple, convenient operation.
In the present embodiment, the inner side of groove 11 end face is provided with the riveting nut 111 for coordinating with securing member 2, this riveting nut 111 and securing member 2 with the use of, make securing member 2 can play jacking effect to the top board of U-shaped plate 32, be connected with the swelling of facial canal 1 to realize swelling joint 3, its structure is simple, easy to operate.
In the present embodiment, facial canal 1 link is outside is coatedly covered with sheathing 5, and this sheathing 5 covers in the joint gap produced between facial canal 1 and swelling joint 3 completely, improves visual effect, such that whole moulding is more attractive in appearance, resistance to be seen.
In the present embodiment, swelling joint 3 is punch forming metal plate product, while convenient manufacture is shaping, can ensure good bonding strength again.
Although the present invention discloses as above with preferred embodiment, but and be not used to limit the present invention.Any those of ordinary skill in the art, when not departing from technical solution of the present invention scope, can utilize the technology contents of above-mentioned announcement to make many possible variations and modification to technical solution of the present invention, or being revised as the Equivalent embodiments of equivalent variations.Therefore, every content not 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 (9)
1. a telescopic surface pipe component, comprise facial canal (1) and securing member (2), it is characterized in that: described facial canal (1) bottom is provided with groove (11), described facial canal (1) end inner chamber is inserted with swelling joint (3), described swelling joint (3) comprises junction plate (31), described junction plate (31) top bending has U-shaped plate (32), the top board of described U-shaped plate (32) and the roof of facial canal (1) are close to, described securing member (2) one end is threaded with groove (11) end face, the top board of the other end and U-shaped plate (32) offsets, when adjustment facial canal (1) drives securing member (2) to move to precalculated position, screw securing member (2) and the top board ordering about U-shaped plate (32) is connected with the roof swelling of facial canal (1).
2. telescopic surface pipe component according to claim 1, it is characterized in that: described junction plate (31) both sides are bent with the gripper shoe (33) for being close to groove (11) end face and two sides simultaneously, chute (34) is provided with between two pieces of gripper shoes (33), described securing member (2) is threaded with groove (11) end face afterwards through chute (34), adjustment facial canal (1) drives securing member (2) when moving to precalculated position along chute (34), tightens described securing member (2) and the top board ordering about U-shaped plate (32) is connected with the roof swelling of facial canal (1).
3. telescopic surface pipe component according to claim 2, is characterized in that: described junction plate (31) bottom is provided with flange (311) to both sides extension, described flange (311) offers installing hole (3111).
4. the telescopic surface pipe component according to any one of claims 1 to 3, is characterized in that: the inner side of described groove (11) end face is provided with the riveting nut (111) for coordinating with securing member (2).
5. the telescopic surface pipe component according to any one of claims 1 to 3, is characterized in that: described facial canal (1) link is outside coated is covered with sheathing (5).
6. telescopic surface pipe component according to claim 4, is characterized in that: described facial canal (1) link is outside coated is covered with sheathing (5).
7. the telescopic surface pipe component according to any one of claims 1 to 3, is characterized in that: described swelling joint (3) is punch forming metal plate product.
8. telescopic surface pipe component according to claim 4, is characterized in that: described swelling joint (3) is punch forming metal plate product.
9. telescopic surface pipe component according to claim 6, is characterized in that: described swelling joint (3) is punch forming metal plate product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410029059.3A CN103790298B (en) | 2014-01-22 | 2014-01-22 | Telescopic surface pipe component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410029059.3A CN103790298B (en) | 2014-01-22 | 2014-01-22 | Telescopic surface pipe component |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103790298A CN103790298A (en) | 2014-05-14 |
| CN103790298B true CN103790298B (en) | 2015-10-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410029059.3A Active CN103790298B (en) | 2014-01-22 | 2014-01-22 | Telescopic surface pipe component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103790298B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08109724A (en) * | 1994-10-13 | 1996-04-30 | Bunka Shutter Co Ltd | Support structure of handrail |
| FR2732083A1 (en) * | 1995-03-22 | 1996-09-27 | Alugrip | Simplified connector for joining metal sections for construction of exhibition stands |
| DE19517011A1 (en) * | 1995-05-10 | 1996-11-14 | Ernst Moeckl | Profiled bar connector for furniture, frame etc. |
| CN102252010A (en) * | 2011-04-29 | 2011-11-23 | 湖南省金为型材有限公司 | Connecting assembly for connecting surface pipe and upright post |
| CN103216504A (en) * | 2013-04-28 | 2013-07-24 | 湖南省金为型材有限公司 | Expansion type connection part for pipe connection |
| CN103216503A (en) * | 2013-04-28 | 2013-07-24 | 湖南省金为型材有限公司 | Tubular product fastening connection accessory |
| CN203230686U (en) * | 2013-04-28 | 2013-10-09 | 湖南省金为型材有限公司 | Tube fixing and connecting part |
| CN103410823A (en) * | 2013-08-14 | 2013-11-27 | 湖南省金为型材有限公司 | Fastening connection fittings for pipe with pre-punching hole |
| CN203701477U (en) * | 2014-01-22 | 2014-07-09 | 湖南省金为型材有限公司 | Telescopic surface tube assembly |
-
2014
- 2014-01-22 CN CN201410029059.3A patent/CN103790298B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08109724A (en) * | 1994-10-13 | 1996-04-30 | Bunka Shutter Co Ltd | Support structure of handrail |
| FR2732083A1 (en) * | 1995-03-22 | 1996-09-27 | Alugrip | Simplified connector for joining metal sections for construction of exhibition stands |
| DE19517011A1 (en) * | 1995-05-10 | 1996-11-14 | Ernst Moeckl | Profiled bar connector for furniture, frame etc. |
| CN102252010A (en) * | 2011-04-29 | 2011-11-23 | 湖南省金为型材有限公司 | Connecting assembly for connecting surface pipe and upright post |
| CN103216504A (en) * | 2013-04-28 | 2013-07-24 | 湖南省金为型材有限公司 | Expansion type connection part for pipe connection |
| CN103216503A (en) * | 2013-04-28 | 2013-07-24 | 湖南省金为型材有限公司 | Tubular product fastening connection accessory |
| CN203230686U (en) * | 2013-04-28 | 2013-10-09 | 湖南省金为型材有限公司 | Tube fixing and connecting part |
| CN103410823A (en) * | 2013-08-14 | 2013-11-27 | 湖南省金为型材有限公司 | Fastening connection fittings for pipe with pre-punching hole |
| CN203701477U (en) * | 2014-01-22 | 2014-07-09 | 湖南省金为型材有限公司 | Telescopic surface tube assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103790298A (en) | 2014-05-14 |
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