CN201779108U - T-shaped connector for pipe connection - Google Patents
T-shaped connector for pipe connection Download PDFInfo
- Publication number
- CN201779108U CN201779108U CN201020509212XU CN201020509212U CN201779108U CN 201779108 U CN201779108 U CN 201779108U CN 201020509212X U CN201020509212X U CN 201020509212XU CN 201020509212 U CN201020509212 U CN 201020509212U CN 201779108 U CN201779108 U CN 201779108U
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- CN
- China
- Prior art keywords
- clamping part
- vertical
- horizontal
- pipe fitting
- connecting head
- 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 T-shaped connector for connecting a transverse pipe and a vertical pipe. The T-shaped connector comprises a transverse clamping part and a vertical clamping part; the T-shaped connector is formed by butting two sections of opposite shells; the upper ends of the two sections of shells are butted to form the transverse clamping part, and the lower ends of the two sections of shells are butted to form the vertical clamping part; and during installation, the transverse pipe extends into the transverse clamping part from two ends and is fixedly connected through a plurality of screws, and the vertical pipe is inserted into the vertical clamping part and fixedly connected by means of a through bolt. The T-shaped connector structure butted by the two sections of shells has the advantages of wide application range, good matching property, firm connection, safe use and the like.
Description
Technical field:
The utility model relates to pipe connecting component, particularly a kind ofly is used for the T shape connecting head that horizontal pipe fitting is connected with vertical pipe fitting.
Background technique:
The product that is formed by connecting by pipe fitting, trampoline for example, its horizontal pipe fitting (being the frame pipe) is with vertically being connected between the pipe fitting (being the pin pipe) adopts T shape part to realize more and more, this T shape part is made up of the transverse tube and the vertical tube of integral manufacturing, during installation, the frame pipe is in two ends are plugged on transverse tube, and the pin pipe longitudinally is plugged in the vertical tube.In this structure because transverse tube mostly is pipe or rhs-structure, so the frame pipe in being plugged into transverse tube after, the rotation phenomenon of skidding appears easily, this will jeopardize the Security that trampoline uses; Simultaneously, because transverse tube and vertical tube are socket join structure, be screwed again after promptly respectively frame pipe and pin pipe box being gone into transverse tube and vertical tube, this just requires the diameter of frame pipe and pin pipe could realize installing less than the internal diameter of transverse tube and vertical tube, if run into the situation of the diameter of frame pipe and pin pipe greater than the internal diameter of transverse tube and vertical tube, then the two can not mate use, and this has limited to the application area of this T shape part undoubtedly, has brought raising on inconvenience and the cost for manufacturer or user; In addition, mostly be welding between the transverse tube of T shape part and the vertical tube, time long back solder joint comes off easily, thereby has influence on the reliability that this place connects in the past.
The model utility content:
The purpose of this utility model is to overcome the deficiency of above-mentioned prior art, provides the pipe fitting that a kind of matching is good, connection is firm, safe in utilization to connect with T shape connecting head.
In order to realize the foregoing invention purpose, the utility model has adopted following technological scheme:
A kind of T shape connecting head of being connected with vertical pipe fitting of being used for laterally, comprise horizontal clamping part and vertical clamping part, this T shape connecting head is formed by two sections housing butt joints in opposite directions, the butt joint back, upper end of two-piece housing forms described horizontal clamping part, the butt joint back, lower end of two-piece housing forms described vertical clamping part, during installation, laterally pipe fitting is in this horizontal clamping part is stretched at two ends and affixed by some screws, and it is interior and to run through bolt by one affixed that vertical pipe fitting inserts this vertical clamping part.
The inserting end cross section that described horizontal pipe fitting stretches in the horizontal clamping part is regular hexagon, described horizontal clamping part have one with the corresponding shape of this inserting end.
Described affixed horizontal pipe fitting is four screws that are symmetricly set on the horizontal clamping part two side with some screws of horizontal clamping part.
Described vertical clamping part wherein is formed with an arc pad on the outer surface of a sidewall, offer the through hole that passes for described through bolt on this arc pad and described vertical clamping part and the described vertical pipe fitting respectively, the threaded end of described through bolt passes from the arc pad, then is tightened in this traversing through end with the through bolt nut engaged.
Be arranged with two arc-shaped notch on the two side of described vertical clamping part, and these two arc-shaped notch are located at the top of described arc pad.
Described two-piece housing is the global formation structure.
The utility model has following advantage with respect to prior art:
At first, owing to form the mode that the horizontal clamping part of T shape connecting head docks with vertical clamping part employing two-piece housing, so when installing, two-piece housing can be wrapped in behind the outer surface of horizontal pipe fitting and vertical pipe fitting affixed more respectively, so, no matter be smaller or the horizontal pipe fitting of slightly larger in diameter and vertical pipe fitting of diameter, all can dock the horizontal clamping part and the vertical clamping part coupling that form by two-piece housing and use, thereby matching be strong with this.
Secondly,, and then guarantee secure and reliable connection, improve the Security of using because laterally clamping part and the horizontal pipe fitting inserting end that inserts into the inner all are designed to the regular hexagon structure, thereby can prevent from the rotation phenomenon of skidding to occur after horizontal pipe fitting from pegging graft.
Once more, because laterally clamping part adopts the unjointed structure of global formation with vertical clamping part, thereby can avoid in the past under the welding procedure solder joint to come off easily and make defective such as inconvenience.
Description of drawings:
Fig. 1 is the schematic perspective view of the utility model T shape connecting head.
Fig. 2 is the structural representation that the utility model T shape connecting head connects trampoline frame pipe and pin pipe.
Fig. 3 is the cross-sectional schematic of A-A direction among Fig. 2.
Embodiment:
As Fig. 1, Fig. 2 and shown in Figure 3, the T shape connecting head that provides with the utility model connects trampoline frame pipe 1 (corresponding laterally pipe fitting) and pin pipe 2 (corresponding vertical pipe fitting) for example, T shape connecting head 3 by two sections in opposite directions and the housing 31,32 of integral manufacturing moulding dock and form.Butt joint back, the upper end of two- piece housing 31,32 forms horizontal clamping part 4, and frame pipe 1 is from this horizontal clamping part 4 is stretched at two ends in and to pass through some screw 5 affixed; Butt joint back, the lower end of two- piece housing 31,32 forms vertical clamping part 6, and insert in this vertical clamping part 6 pin pipe 2 upper ends, and by one run through pin pipe 2 and vertically the through bolt 7 of clamping part 6 the two is fixed together.During installation, earlier two- piece housing 31,32 is wrapped in the outer surface of frame pipe 1 and pin pipe 2 respectively, and then loads onto screw 5 and through bolt 7 accordingly, can realize being fastenedly connected of frame pipe 1 and pin pipe 2.
The inserting end cross section that frame pipe 1 stretches in the horizontal clamping part 4 is regular hexagon, and laterally clamping part 4 has and the corresponding shape of this inserting end, can effectively prevent from like this rotation phenomenon of skidding to occur after the frame pipe from pegging graft, and then make secure and reliable connection.The screw 5 of affixed horizontal clamping part 4 and frame pipe 1 inserting end has four, and it is symmetricly set on the two side of horizontal clamping part 4.
Claims (6)
1. one kind is used for the T shape connecting head that horizontal and vertical pipe fitting is connected, comprise horizontal clamping part and vertical clamping part, it is characterized in that: this T shape connecting head is formed by two sections housing butt joints in opposite directions, the butt joint back, upper end of two-piece housing forms described horizontal clamping part, the butt joint back, lower end of two-piece housing forms described vertical clamping part, during installation, laterally pipe fitting is in this horizontal clamping part is stretched at two ends and affixed by some screws, and it is interior and to run through bolt by one affixed that vertical pipe fitting inserts this vertical clamping part.
2. T shape connecting head as claimed in claim 1 is characterized in that: the inserting end cross section that described horizontal pipe fitting stretches in the horizontal clamping part is regular hexagon, described horizontal clamping part have one with the corresponding shape of this inserting end.
3. T shape connecting head as claimed in claim 1 or 2 is characterized in that: described affixed horizontal pipe fitting is four screws that are symmetricly set on the horizontal clamping part two side with some screws of horizontal clamping part.
4. T shape connecting head as claimed in claim 1, it is characterized in that: described vertical clamping part wherein is formed with an arc pad on the outer surface of a sidewall, offer the through hole that passes for described through bolt on this arc pad and described vertical clamping part and the described vertical pipe fitting respectively, the threaded end of described through bolt passes from the arc pad, then is tightened in this traversing through end with the through bolt nut engaged.
5. T shape connecting head as claimed in claim 4 is characterized in that: be arranged with two arc-shaped notch on the two side of described vertical clamping part, and these two arc-shaped notch are located at the top of described arc pad.
6. T shape connecting head as claimed in claim 1, it is characterized in that: described two-piece housing is the global formation structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020509212XU CN201779108U (en) | 2010-08-30 | 2010-08-30 | T-shaped connector for pipe connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020509212XU CN201779108U (en) | 2010-08-30 | 2010-08-30 | T-shaped connector for pipe connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201779108U true CN201779108U (en) | 2011-03-30 |
Family
ID=43792320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020509212XU Expired - Fee Related CN201779108U (en) | 2010-08-30 | 2010-08-30 | T-shaped connector for pipe connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201779108U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102788066A (en) * | 2012-08-01 | 2012-11-21 | 湖南省金为型材有限公司 | Rotary connecting assembly for guiderail face tube |
| CN103244525A (en) * | 2013-05-27 | 2013-08-14 | 南京万德游乐设备有限公司 | Connecting buckle structure |
| CN103706076A (en) * | 2014-01-20 | 2014-04-09 | 陈玥竹 | Novel height instrument |
| CN107013541A (en) * | 2016-01-27 | 2017-08-04 | 郑雪峰 | A kind of pipe fitting rotates the stopping means of connection |
-
2010
- 2010-08-30 CN CN201020509212XU patent/CN201779108U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102788066A (en) * | 2012-08-01 | 2012-11-21 | 湖南省金为型材有限公司 | Rotary connecting assembly for guiderail face tube |
| CN103244525A (en) * | 2013-05-27 | 2013-08-14 | 南京万德游乐设备有限公司 | Connecting buckle structure |
| CN103706076A (en) * | 2014-01-20 | 2014-04-09 | 陈玥竹 | Novel height instrument |
| CN107013541A (en) * | 2016-01-27 | 2017-08-04 | 郑雪峰 | A kind of pipe fitting rotates the stopping means of connection |
| CN107013541B (en) * | 2016-01-27 | 2020-08-21 | 福建万邦清源环保科技有限公司 | Limiting device for pipe fitting rotating connection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Tianxin Sports Equipment Co., Ltd. Assignor: Yu Zhenxian Contract record no.: 2011330000670 Denomination of utility model: T-shaped connector for pipe connection Granted publication date: 20110330 License type: Exclusive License Record date: 20110607 |
|
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG TIANXIN SPORTS EQUIPMENT CO., LTD. Free format text: FORMER OWNER: YU ZHENXIAN Effective date: 20110725 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 321300 NO. 259, CHENGXIN ROAD, HARDWARE SCIENCE AND TECHNOLOGY PARK, DONGCHENG SUBDISTRICT, YONGKANG CITY, ZHEJIANG PROVINCE TO: 321300 NO. 651, JIUZHOU WEST ROAD, ECONOMIC DEVELOPMENT ZONE, YONGKANG CITY, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110725 Address after: 321300, Jiuzhou West Road, Yongkang Economic Development Zone, Zhejiang, 651 Patentee after: Zhejiang Tianxin Sports Equipment Co., Ltd. Address before: 321300, honesty road 259, Dongcheng Hardware Technology Park, Dongcheng, Zhejiang, Yongkang Patentee before: Yu Zhenxian |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110330 Termination date: 20150830 |
|
| EXPY | Termination of patent right or utility model |