CN202834459U - Structure of special pipe - Google Patents
Structure of special pipe Download PDFInfo
- Publication number
- CN202834459U CN202834459U CN 201220517522 CN201220517522U CN202834459U CN 202834459 U CN202834459 U CN 202834459U CN 201220517522 CN201220517522 CN 201220517522 CN 201220517522 U CN201220517522 U CN 201220517522U CN 202834459 U CN202834459 U CN 202834459U
- Authority
- CN
- China
- Prior art keywords
- runner
- pipe
- different shapes
- steel tubing
- slot
- 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
Disclosed is a structure of a special pipe. The structure of the special pipe comprises a pipe body. The pipe body is provided with a main runner, a left runner and a right runner, wherein the main runner is provided with an open flow groove along the axial direction, the left runner is composed of an upper runner and a lower runner, the upper runner and the lower runner are symmetrically arranged, a rabbet is arranged between the upper runner and the lower runner and is over against the open flow groove. The width of the rabbet is larger than that of the open flow groove. An outlet of the rabbet is provided with a leading-in section which is inclined outwards and is provided with an angle of 70-90 degrees. Due to the fact that the structure that the pipe body is composed of the main runner, the left runner and the right runner is adopted, especially according to the open flow groove which arranged on the main runner along the axial direction and the rabbet which is arranged between the upper runner and the lower runner of the left runner and is over against the open flow groove, connection between a pipe and a flat pipe is enabled to be not only simple and convenient, but also leak tightness of the connection of flat pipes is guaranteed. According to the structure of three runners, transportation of three or more kind of liquid or gas in a single pipe is achieved, and a functional pipe fitting is provided to requirements of industrial design.
Description
Technical field
The utility model relates to a kind of tubing, particularly a kind of structure of the steel tubing in different shapes of carrying for liquid.
Background technique
Used aluminium section bar mostly is building at present, finishing uses, also there are some to be applied in the product manufacturing, development along with society, the progress of science and technology, the characteristics that aluminium section bar is produced in enormous quantities with its good mechanical property and tool, used at industrial field more and more, especially relating to the solar energy of energy-conserving and environment-protective, wind energy, the application of the industries such as refrigeration, Chinese patent CN2620840Y discloses a kind of " with the thin pill box type high efficient heat-collecting plate of volume-increasing edge ", its structure is " the slim flat tape of metal has the edge section of enlarging volume; the edge that is located at enlarging volume with water inlet and the titting water outlet of flat golden chamber UNICOM ", advancing exactly in particular, offer groove along the axial tube wall of pipe on the outlet pipe, slotting being embedded in the groove of flat box welded, said structure not only exists connectivity problem between the two, but also exists the insecure deficiency of sealing.
The model utility content
Technical problem to be solved in the utility model is that a kind of structure convenient and the reliable steel tubing in different shapes of sealing that connects is provided.
The technical solution of the utility model is: a kind of structure of steel tubing in different shapes, comprise body, body is provided with sprue, left runner and right runner, wherein: be provided with vertically open chute at sprue, described left runner is comprised of the upper runner that is symmetric configuration and lower flow channel, is provided with slot over against the chute place between upper and lower runner, the groove width of described slot is provided with the introduction segment of outer oblique 70-90 degree greater than the width of chute in the outlet of slot.
Further: above-mentioned body is circular pipe or rectangular tube.
Again further: above-mentioned body is that the aluminium one-off drawing is made.
The utility model is owing to adopted body to be set to the structure of sprue, left runner and right runner, the slot over against chute that particularly between open chute that sprue arranges vertically and the upper and lower runner at left runner, arranges, make being connected and not only becoming simple and convenient between pipe and the flat tube, but also guaranteed the sealing that flat tube connects, and three flow passage structures that should design, can realize in the single tube conveying of liquid more than three kinds or gas, require to provide a kind of functional pipe fitting to relating to Design of Industrial Product.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is the utility model general structure schematic representation;
Fig. 2 is the general structure schematic representation of the utility model when being square type pipe.
Embodiment
The utility model as shown in Figure 1 and Figure 2, a kind of structure of steel tubing in different shapes, comprise body 1, body 1 is provided with sprue 11, left runner 12 and right runner 13, wherein, be provided with vertically open chute 11a at sprue 11, described left runner 12 is comprised of the upper runner 12a that is symmetric configuration and lower flow channel 12b, at upper and lower runner 12a, be provided with slot 14 over against chute 11a place between the 12b, the groove width of described slot 14 is provided with the introduction segment of outer oblique 70-90 degree greater than the width of chute (11a) in the outlet of slot.
Above-mentioned body 1 is circular pipe or rectangular tube.Above-mentioned body 1 is made for the aluminium one-off drawing.The groove width of above-mentioned chute 11a is the 0.5-1 millimeter.The groove width of above-mentioned slot (14) is the 1.5-2.5 millimeter.The preferred chamfering of above-mentioned introduction segment is 82.6 degree.
Embodiment one
Flat-shaped collecting plate inserted be embedded in the circular body slot, the heatproof sealer is inserted along slot outlet introduction segment, finish installation.
Embodiment two
Flat-shaped collecting plate inserted be embedded in the rectangular tube slot, the heatproof sealer is inserted along slot outlet introduction segment, finish installation.
Claims (6)
1. the structure of a steel tubing in different shapes, comprise body (1), it is characterized in that, body (1) is provided with sprue (11), left runner (12) and right runner (13), wherein, be provided with vertically open chute (11a) at sprue (11), described left runner (12) is comprised of the upper runner that is symmetric configuration (12a) and lower flow channel (12b), upper, lower flow channel (12a, locate to be provided with slot (14) over against chute (11a) 12b), the groove width of described slot (14) is provided with the introduction segment of outer oblique 70-90 degree greater than the width of chute (11a) in the outlet of slot.
2. the structure of steel tubing in different shapes according to claim 1 is characterized in that above-mentioned body (1) is circular pipe or rectangular tube.
3. the structure of steel tubing in different shapes according to claim 1 is characterized in that above-mentioned body (1) is the making of aluminium one-off drawing.
4. the structure of steel tubing in different shapes according to claim 1, the groove width that it is characterized in that above-mentioned chute (11a) is the 0.5-1 millimeter.
5. the structure of steel tubing in different shapes according to claim 1, the groove width that it is characterized in that above-mentioned slot (14) is the 1.5-2.5 millimeter.
6. the structure of steel tubing in different shapes according to claim 1, the preferred chamfering that it is characterized in that above-mentioned introduction segment are 82.6 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220517522 CN202834459U (en) | 2012-10-09 | 2012-10-09 | Structure of special pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220517522 CN202834459U (en) | 2012-10-09 | 2012-10-09 | Structure of special pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202834459U true CN202834459U (en) | 2013-03-27 |
Family
ID=47946166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220517522 Expired - Fee Related CN202834459U (en) | 2012-10-09 | 2012-10-09 | Structure of special pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202834459U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103711996A (en) * | 2012-10-09 | 2014-04-09 | 汪洪 | Structure of special pipe |
-
2012
- 2012-10-09 CN CN 201220517522 patent/CN202834459U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103711996A (en) * | 2012-10-09 | 2014-04-09 | 汪洪 | Structure of special pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20171009 |