CN201448546U - Improved three-way joint - Google Patents
Improved three-way joint Download PDFInfo
- Publication number
- CN201448546U CN201448546U CN2009200608505U CN200920060850U CN201448546U CN 201448546 U CN201448546 U CN 201448546U CN 2009200608505 U CN2009200608505 U CN 2009200608505U CN 200920060850 U CN200920060850 U CN 200920060850U CN 201448546 U CN201448546 U CN 201448546U
- Authority
- CN
- China
- Prior art keywords
- tee union
- way joint
- joint body
- union body
- improved
- 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
- 239000000463 material Substances 0.000 claims abstract description 5
- 239000002360 explosive Substances 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
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Abstract
An improved three-way joint comprises a body made of plastic materials, and is characterized in that: the body is formed by buckling an upper half three-way joint body and a lower half three-way joint body, and an upper half circular interface which is integrally formed with the upper half three-way joint body is arranged on the axial end face of the upper half three-way joint body; the axial end surface of the lower half three-way joint body is provided with a lower semicircular interface which is integrally formed with the lower half three-way joint body; the upper and lower semicircular interfaces are buckled to form a socket. By adopting the structure, the circuit is firstly arranged in the lower half three-way joint body, after the circuit is arranged, the upper half three-way joint body and the lower half three-way joint body are buckled, and the inserting port is inserted into the wire tube, so the wire connecting device is convenient to use, saves working hours, and prevents the mutual friction between the wire and the three-way joint.
Description
Technical field
The utility model relates to a kind of tee union, especially a kind of Three-way Union that is used for cloth power line, signaling line.
Background technique
Present prior art, a kind of improved tee union comprises the body that plastic materials is made.Existing problems: when arranging power line, signaling line, by the lineal shape plastic tube, when tee union stretches out line, when taking a lot of work expense, often because line and tee union mutual friction mutually cause line or tee union to suffer damage.
Summary of the invention
The purpose of this utility model is: a kind of improved tee union is provided, and it can overcome deficiency of the prior art effectively, and it is convenient not only to lay circuit, and can prevent that principal vertical line or tee union suffer damage.
The utility model is achieved in that a kind of improved tee union, comprises the body that plastic materials is made, and its special way is: described body is fastened by first tee union body, second tee union body and constitutes,
First circular interface made from first tee union body by integral forming is arranged on the axial end of described first tee union body; The lower semi-circular interface made from second tee union body by integral forming is arranged on the axial end of described second tee union body; Upper and lower semicircle interface fastens and constitutes interface.
Described a kind of improved tee union, its special way is: on the end face that parallels to the axis of described first tee union body some attachment posts are arranged; On the end face that parallels to the axis of described second tee union body some attachment holes are arranged; Attachment post and attachment hole are pegged graft, and upper and lower half tee union body is fixed together.
A kind of improved tee union of the utility model, owing to adopt such structure, earlier in second tee union body, lay circuit, the laying circuit finishes, upper and lower half tee union body is fastened, interface is inserted in the armoured conduit get final product, so make things convenient for use, save man-hour, and prevented line and tee union mutual friction mutually.
Description of drawings
Fig. 1 is a stereogram of the present utility model.
Fig. 2 is one of three-dimensional explosive view of the present utility model.
Fig. 3 is one of three-dimensional explosive view of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described.
As Fig. 1, Fig. 2, shown in Figure 3, a kind of improved tee union comprises the body that plastic materials is made, and described body is fastened and constituted by first tee union body 1, second tee union body 2,
Have on the axial end of three openings of described first tee union body 1 and first tee union body 1 one-body molded first circular interface 11 of making; Have on the axial end of three openings of described second tee union body 2 and second tee union body 2 one-body molded lower semi-circular interfaces 21 of making; Upper and lower semicircle interface 11,21 fastens and constitutes interface 3.
Some attachment posts 12 are arranged on the end face that parallels to the axis of described first tee union body 1; Some attachment holes 22 are arranged on the end face that parallels to the axis of described second tee union body 2; Attachment post 12 is pegged graft with attachment hole 22, and upper and lower half tee union body 1,2 is fixed together.
Claims (2)
1. an improved tee union comprises the body that plastic materials is made, and it is characterized in that: described body is fastened by first tee union body, second tee union body and constitutes,
First circular interface made from first tee union body by integral forming is arranged on the axial end of described first tee union body; The lower semi-circular interface made from second tee union body by integral forming is arranged on the axial end of described second tee union body; Upper and lower semicircle interface fastens and constitutes interface.
2. a kind of improved tee union according to claim 1 is characterized in that: on the end face that parallels to the axis of described first tee union body some attachment posts are arranged; On the end face that parallels to the axis of described second tee union body some attachment holes are arranged; Attachment post and attachment hole are pegged graft, and upper and lower half tee union body is fixed together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200608505U CN201448546U (en) | 2009-07-21 | 2009-07-21 | Improved three-way joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200608505U CN201448546U (en) | 2009-07-21 | 2009-07-21 | Improved three-way joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201448546U true CN201448546U (en) | 2010-05-05 |
Family
ID=42553264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200608505U Expired - Fee Related CN201448546U (en) | 2009-07-21 | 2009-07-21 | Improved three-way joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201448546U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102410404A (en) * | 2011-11-30 | 2012-04-11 | 中航光电科技股份有限公司 | Rod piece fixing structure and wiring frame of aviation equipment frame using rod piece fixing structure |
| CN104006860A (en) * | 2014-04-28 | 2014-08-27 | 无锡水表有限责任公司 | Waterproof connector of water meter |
-
2009
- 2009-07-21 CN CN2009200608505U patent/CN201448546U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102410404A (en) * | 2011-11-30 | 2012-04-11 | 中航光电科技股份有限公司 | Rod piece fixing structure and wiring frame of aviation equipment frame using rod piece fixing structure |
| CN104006860A (en) * | 2014-04-28 | 2014-08-27 | 无锡水表有限责任公司 | Waterproof connector of water meter |
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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: 20100505 Termination date: 20110721 |