CN201401048Y - Horizontal direct joint - Google Patents
Horizontal direct joint Download PDFInfo
- Publication number
- CN201401048Y CN201401048Y CN2009201521886U CN200920152188U CN201401048Y CN 201401048 Y CN201401048 Y CN 201401048Y CN 2009201521886 U CN2009201521886 U CN 2009201521886U CN 200920152188 U CN200920152188 U CN 200920152188U CN 201401048 Y CN201401048 Y CN 201401048Y
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- CN
- China
- Prior art keywords
- joint
- transition piece
- direct
- utility
- model
- 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 horizontal direct joint which is invented so as to solve the problem that installation and relocation are inconvenient as field welding needs to be carried out when two handrails are connected in the prior art. The joint comprises a first joint and a second joint which are coaxial and horizontally arranged, wherein the first joint and the second joint are connected with each other by a transition piece. The horizontal direct joint is more convenient to install and dismantle and can be applied to various handrail connection fields of indoors and outdoors.
Description
Technical field
The utility model relates to the direct joint of a kind of level, belongs to railing link technique field.
Technical background
The range of application of railing is more extensive, is mainly used in outdoor and indoor various railings and connects.For the connected mode of railing at the level place, normally adopt the mode of welding, the end that will be in the railing at level place welds together.The connected mode of existing this welding, mainly there are the following problems: need carry out field Welding, inconvenience not only is installed, and be difficult for moving; Be difficult for after the welding polishing flat, cause surface ratio more coarse easily; And in welding and bruting process, the electrostatic coating on surface is damaged.
The utility model content
For overcoming above-mentioned defective, the purpose of this utility model is to provide a kind of and can connects easily and the direct joint of dismantling of level railing.
For achieving the above object, level of the present utility model comprises: first joint of coaxial setting and second joint wherein, connect by transition piece between first joint and second joint.
Preferably, the cross section of described first joint and second joint is oval.
Preferably, first joint, second joint are connected by punch forming with transition piece.
Preferably, first joint, second joint and transition piece are an overall structure.
Preferably, the bore of relative aperture first joint of described transition piece and second joint is big.
Preferably, described first joint, second joint and transition piece external surface are with plastic coating.
Compared with prior art, the utility model is connected first joint by transition piece with second joint, and is connected with railing respectively with second joint by first joint, need not to carry out field Welding, installs and move more convenient.
Description of drawings
Fig. 1 is the stereogram of the direct joint of the utility model level.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
The direct joint of the utility model level as shown in Figure 1 comprises: first joint 1 and second joint 2 wherein, connect by transition piece 3 between first joint 1 and second joint 2; First joint 1 and second joint, 2 coaxial be arrangeding in parallel.
As improvement of the present utility model, the cross section of described first joint 1 and second joint 2 is oval.So more help being connected of joint and tubing.In order to make more firm and durable of the direct joint of level, therefore first joint, second joint and transition piece are an independent integral body.
As further improvement of the utility model, in the structure of the direct joint of described level, relative aperture first joint of transition piece and the bore of second joint are big, when by first joint and second joint with after railing is connected, can make the more fairing smoothness of structure after the connection.
As further improvement of the utility model, described joint outside is by having plastic coating, and it is corrosion-resistant to make straight horizontal connect joint design, and color and luster is beautiful lasting.
The above; it only is the specific embodiment of the direct joint of the utility model level; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claim was defined.
Claims (6)
1, the direct joint of a kind of level is characterized in that, comprising: first joint of coaxial setting and second joint wherein, connect by transition piece between first joint and second joint.
2, the direct joint of level according to claim 1 is characterized in that: the cross section of described first joint and second joint is for oval.
3, the direct joint of level according to claim 1 is characterized in that: first joint, second joint are connected by punch forming with transition piece.
4, the direct joint of level according to claim 1 is characterized in that: first joint, second joint and transition piece are an overall structure.
5, the direct joint of level according to claim 4 is characterized in that: relative aperture first joint of described transition piece and the bore of second joint are big.
6, the direct joint of level according to claim 5 is characterized in that: described first joint, second joint and transition piece external surface are with plastic coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201521886U CN201401048Y (en) | 2009-04-28 | 2009-04-28 | Horizontal direct joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201521886U CN201401048Y (en) | 2009-04-28 | 2009-04-28 | Horizontal direct joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201401048Y true CN201401048Y (en) | 2010-02-10 |
Family
ID=41660847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201521886U Expired - Fee Related CN201401048Y (en) | 2009-04-28 | 2009-04-28 | Horizontal direct joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201401048Y (en) |
-
2009
- 2009-04-28 CN CN2009201521886U patent/CN201401048Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHONGQING DAJUN BUILDING MATERIAL CO., LTD. Free format text: FORMER OWNER: TIAN DAJUN Effective date: 20100903 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 402460 GROUP 2, WUFUJIE COMMUNITY, CHANGYUAN TOWN, RONGCHANG COUNTY, CHONGQING CITY TO: 400050 COMMUNITY 18, GAOTIANKAN VILLAGE, BAISHIYI TOWN, JIULONGPO DISTRICT, CHONGQING CITY |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100903 Address after: 400050 Chongqing Jiulongpo Baishiyi town high ridge village 18 Patentee after: DAJUN BUILDING MATERIALS CO., LTD. Address before: Chang Yuan Zhen Wu Fu Street community group two 402460 Chongqing city Rongchang County Patentee before: Tian Dajun |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100210 Termination date: 20100428 |