CN201836580U - Polrvinyl chloride variable-angle elbow applicable to building water discharge - Google Patents
Polrvinyl chloride variable-angle elbow applicable to building water discharge Download PDFInfo
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- CN201836580U CN201836580U CN2010205958601U CN201020595860U CN201836580U CN 201836580 U CN201836580 U CN 201836580U CN 2010205958601 U CN2010205958601 U CN 2010205958601U CN 201020595860 U CN201020595860 U CN 201020595860U CN 201836580 U CN201836580 U CN 201836580U
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- outer sleeve
- inner sleeve
- angle
- sleeve pipe
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Abstract
The utility model discloses a polrvinyl chloride variable-angle elbow applicable to building water discharge, which comprises an inner sleeve pipe, a sealing ring and an outer sleeve pipe, wherein the inner sleeve pipe can be glidingly sheathed in the outer sleeve pipe, the sealing ring is arranged at the top end of the outer sleeve pipe, and meanwhile, pipe sections of the inner sleeve pipe and the outer sleeve pipe are sealed through rubber rings. Along with different insertion depths of the inner sleeve pipe, a crossed angle of carrying openings at both sides of the whole product connected with the pipe materials is also changed, and the goal of stepless regulation of the steering angle is further reached. The polrvinyl chloride variable-angle elbow realizes the stepless regulation of the steering angle of accessories, no leakage of the pipeline is ensured, and the goal of multi-angle steering of a pipeline of a water discharge pipe can be conveniently realized.
Description
Technical field
The utility model relates to the plastic pipe technical field in the construction drainage, particularly a kind of PVC variable angle elbow that is applicable to construction drainage.
Background technique
In China, polyvinyl chloride pipeline be used in the construction drainage existing two more than ten years history, now replaced traditional earthenware duct and cast-iron pipe etc. substantially.And be to satisfy the growing needs in market, add the development day by day of technology, Development and Production has gone out various pipe fittingss to satisfy the different demands of different industries in the middle of concrete application, but, the angle of its corner of elbow in the market is all fixing can not to be changed, so can not satisfy the needs of some particular design in the market well, also can't guarantee the instant demand of site operation.
The model utility content
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of device that can make pipeline adjust angle arbitrarily in certain angular range is provided, and is specially a kind of PVC variable angle elbow that is applicable to construction drainage.
The utility model is achieved by the following technical programs:
A kind of PVC variable angle elbow that is applied to construction drainage, this device specifically comprises inner sleeve, seal ring and outer sleeve.
Seal ring is located at the outer sleeve top, seals with seal ring between the pipeline section of inner sleeve and the pipeline section of outer sleeve.
The last pipeline section of inner sleeve and the lower tube section of outer sleeve all have the bellmouth that can be connected with tubing.
The interface diameter of inner sleeve partly can freely stretch in outer sleeve with the insertion that makes things convenient for inner sleeve less than the interface diameter of outer sleeve, and flip sleeve installs in the outer sleeve smoothly.And the degree of depth difference of inserting along with inner sleeve, the angle of cut of the bellmouth that the two ends of whole device are connected with tubing changes thereupon, and then reaches the purpose of electrodeless adjustment steering angle.
Inner sleeve and outer sleeve are bend pipe, and the interior bend angle of inner sleeve is identical with bend angle in the outer sleeve, the bend angle of inner sleeve and outer sleeve can be designed to 22.5 ° or 45 °, and the angle scope of the whole device in combination back can reach 25 ° to 45 °, or 50 ° to 90 °.
In addition, can stick with glue the agent socket joint between inner sleeve and outer sleeve and the tubing is connected.
The utility model usefulness is:
A kind of PVC variable angle elbow that is applied to construction drainage that the utility model provides, but realized the steering angle step-less adjustment of pipe fittings, and guaranteed the pipeline ne-leakage, can reach corresponding production expectation easily.
Description of drawings
Below in conjunction with embodiment and accompanying drawing the utility model is described in further detail:
Fig. 1 is the utility model embodiment one a structural representation;
Fig. 2 is the utility model embodiment two a structural representation.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Embodiment one:
As shown in Figure 1, be made up of inner sleeve 1, seal ring 2 and outer sleeve 3 in the present embodiment, inner sleeve 1 and outer sleeve 3 all turn to certain angle, and the last pipeline section of inner sleeve 1 and the lower tube section of outer sleeve 3 all have the bellmouth that can be connected with tubing.
Wherein, inner sleeve 1 is inserted in the outer sleeve 3, and seal ring 2 is located at outer sleeve 3 upper ends, seals with seal ring 2 between the pipeline section of the pipeline section of inner sleeve 1 and outer sleeve 3.In addition, the otch diameter of inner sleeve 1 is less than the otch diameter of outer sleeve 3, partly can freely stretch in outer sleeve 3 with the insertion that makes things convenient for inner sleeve 1, can be connected by the adhesive socket joint between inner sleeve 1 and outer sleeve 3 and tubing.
The interior bend angle number of degrees of the interior bend angle of inner sleeve 1 and outer sleeve 3 are identical, be 22.5 °, along with the degree of depth difference of inserting, the angle of cut of the bellmouth that the two ends of whole device are connected with tubing changes thereupon, in the present embodiment as can be seen the angle of cut can be in 25 ° to 45 ° angular range stepless adjustment steering angle.
Embodiment two: as shown in Figure 2, present embodiment is identical with embodiment one main structure, and its difference is that the interior bend angle of little inner sleeve 1 and the interior bend angle of outer sleeve 3 are 45 °.
Along with the degree of depth difference that inner sleeve 1 inserts, the angle of cut of the bellmouth that the two ends of whole device are connected with tubing changes thereupon, in the present embodiment as can be seen the angle of cut can be in 50 ° to 90 ° scope stepless adjustment steering angle.
Claims (4)
1. a PVC variable angle elbow that is applicable to construction drainage is characterized in that comprising inner sleeve (1), seal ring (2) and outer sleeve (3), wherein:
Inner sleeve (1) is inserted in the outer sleeve (3);
The interface diameter of inner sleeve (1) is less than the interface diameter of outer sleeve (3);
Seal ring (2) is located at the upper end of outer sleeve (3), seals with seal ring (2) between the pipeline section of the pipeline section of inner sleeve (1) and outer sleeve (3);
In addition, inner sleeve (1) and outer sleeve (3) are bend pipe, and simultaneously, the interior bend angle number of degrees of the interior bend angle of inner sleeve (1) and outer sleeve (3) are identical.
2. the PVC variable angle elbow that is applicable to construction drainage according to claim 1 is characterized in that the interior bend angle of described inner sleeve (1) and outer sleeve (3) is 22.5 ° or 45 °.
3. the PVC variable angle elbow that is applicable to construction drainage according to claim 1, the lower tube section that it is characterized in that the last pipeline section of described inner sleeve (1) and outer sleeve (3) all have the bellmouth that can be connected with tubing.
4. the PVC variable angle elbow that is applicable to construction drainage according to claim 1 is characterized in that can stick with glue the agent socket joint between described inner sleeve (1) and outer sleeve (3) and tubing is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205958601U CN201836580U (en) | 2010-11-05 | 2010-11-05 | Polrvinyl chloride variable-angle elbow applicable to building water discharge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205958601U CN201836580U (en) | 2010-11-05 | 2010-11-05 | Polrvinyl chloride variable-angle elbow applicable to building water discharge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201836580U true CN201836580U (en) | 2011-05-18 |
Family
ID=44006684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205958601U Expired - Lifetime CN201836580U (en) | 2010-11-05 | 2010-11-05 | Polrvinyl chloride variable-angle elbow applicable to building water discharge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201836580U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105830296A (en) * | 2013-12-20 | 2016-08-03 | 矢崎总业株式会社 | Protection tube and protection tube attaching method |
| CN106872218A (en) * | 2015-12-10 | 2017-06-20 | 核动力运行研究所 | A kind of adjustable flowing steam sampling structure in direction |
| CN113853941A (en) * | 2021-08-31 | 2021-12-31 | 星光正工（江苏）采棉机有限公司 | Single-air-channel cotton picking head with high picking rate |
-
2010
- 2010-11-05 CN CN2010205958601U patent/CN201836580U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105830296A (en) * | 2013-12-20 | 2016-08-03 | 矢崎总业株式会社 | Protection tube and protection tube attaching method |
| CN105830296B (en) * | 2013-12-20 | 2018-10-09 | 矢崎总业株式会社 | Protection pipe and protection pipe attachment method |
| US10211613B2 (en) | 2013-12-20 | 2019-02-19 | Yazaki Corporation | Protective tube attaching method |
| CN106872218A (en) * | 2015-12-10 | 2017-06-20 | 核动力运行研究所 | A kind of adjustable flowing steam sampling structure in direction |
| CN106872218B (en) * | 2015-12-10 | 2023-10-20 | 核动力运行研究所 | Direction adjustable mobile steam sampling structure |
| CN113853941A (en) * | 2021-08-31 | 2021-12-31 | 星光正工（江苏）采棉机有限公司 | Single-air-channel cotton picking head with high picking rate |
| CN113853941B (en) * | 2021-08-31 | 2022-12-16 | 星光正工（江苏）采棉机有限公司 | Single-air-channel cotton picking head with high picking rate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG XIONGSU TECHNOLOGY GROUP CO., LTD. Free format text: FORMER NAME: GUANGDONG XIONGSU TECHNOLOGY INDUSTRY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 528203 Guangdong city in Foshan Province, Jiujiang Town, Nanhai District Dungen xiongsu Longgao Road Road Industrial Park Patentee after: Guangdong Xiongsu Technology Group Co., Ltd. Address before: 528203 Guangdong city in Foshan Province, Jiujiang Town, Nanhai District Dungen xiongsu Longgao Road Road Industrial Park Patentee before: Guangdong Xiongsu Technology Industry Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110518 |