CN203273158U - Bend connection pipe - Google Patents
Bend connection pipe Download PDFInfo
- Publication number
- CN203273158U CN203273158U CN 201320306880 CN201320306880U CN203273158U CN 203273158 U CN203273158 U CN 203273158U CN 201320306880 CN201320306880 CN 201320306880 CN 201320306880 U CN201320306880 U CN 201320306880U CN 203273158 U CN203273158 U CN 203273158U
- Authority
- CN
- China
- Prior art keywords
- pipe body
- bend
- flange
- straight
- straight tube
- 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 relates to a bend connection pipe which comprises a straight pipe body (5) and is characterized in that a first flange (1) is arranged at one end of the straight pipe body (5), a circular-arc-shaped sealing end (22) is arranged at the other end of the straight pipe body (5), a bend pipe body (3) is arranged on the pipe wall of the middle of the straight pipe body (5), the bend pipe body (3) and the straight pipe body are perpendicularly arranged, and the bend pipe body (3) is communicated with the straight pipe body (5). A second flange (4) is arranged on the end portion of the bend pipe body (3), and a rubber connection pipe body (5) is connected with the position of the second flange (4) at the end portion of the bend pipe body (3). The bend connection pipe has the advantages that the diameter of the straight pipe body is larger than the diameter of the flange of the straight pipe body so as to slow down the water slurry material flow speed, the top of a buffer pipe body is of a circular arc shape, the anti-scouring capability is stronger, direct scouring of the water slurry materials to the pipeline bend is relieved, the service life of the pipeline bend is prolonged, the rubber connection pipe body and the flanges are added, and maintenance, disassembly and replacement of the bend are facilitated.
Description
Technical field
The utility model relates to a kind of delivery pipe of quartz mortar, is specifically related to a kind of elbow connecting tube for the quartz mortar delivery pipe.
Background technique
In industrial production, very common with pipe water slurry material, as carrying quartz mortar with pipeline.In use, have a lot of channel bends on pipeline, generally comprise elbow inlet duct and elbow outer pipe, connect by one section circular-arc pipeline between the two, because channel bend is subjected to the impact of water slurry material maximum, also the most fragile, and because elbow is threaded connection not easy detachable.
The model utility content
The purpose of this utility model is the impact that existing channel bend is subjected to the water slurry material, the fragile and defective of easy detachable not, and a kind of elbow connecting tube is provided.
The technological scheme that its technical problem that solves the utility model adopts is:
A kind of elbow connecting tube, comprise a straight tube, it is characterized in that: straight tube one end is provided with flange one, the other end is the circular arc closed end, be provided with that place and the bend pipe that with straight tube links vertical with straight tube on the tube wall at the middle part of straight tube, the bend pipe end is provided with flange two, and flange two places of bend pipe end connect a rubber linking tube.
On the basis of above-mentioned main technical schemes, can increase following further perfect technological scheme:
Flange one place of described straight tube has one section reducing, and the flange one place's diameter that makes straight tube is less than the straight pipe flange one place diameter to the arc closed end.
The beneficial effects of the utility model are straight tube diameters greater than straight pipe flange place diameter, to slow down the water slurry material flow; The separator tube top is circular-arc, and erosion resistibility is stronger; Slow down the water slurry material to directly the washing away of channel bend, extended the working life that channel bend goes out, increased rubber linking tube and flange, be convenient to the maintenance of elbow and change.
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Description of drawings:
Fig. 1 is plan view of the present utility model.
Embodiment
As shown in Figure 1, a kind of elbow connecting tube of the utility model, comprise a straight tube 2, straight tube 2 one ends are provided with flange 1, the other end is circular arc closed end 22, be provided with that place and the bend pipe 3 that with straight tube links vertical with straight tube on the tube wall at the middle part of straight tube 1, bend pipe 3 ends are provided with flange 24, rubber linking tube 5 of flange two places connection of bend pipe 3 ends, flange one place of described straight tube 2 has one section reducing 21, and the flange one place's diameter that makes straight tube 2 is less than the straight pipe flange place diameter to the arc closed end.Straight tube 2 is in order to slow down the flow velocity of water slurry material, and the length of straight tube 2 can increase straight tube 2 length according to the change in flow of water slurry material when flow velocity is large, and when flow hour can reduce straight tube 2 length, straight tube 2 pipe tops are circular-arc, and erosion resistibility is stronger; Slow down the water slurry material to directly the washing away of channel bend, extended the working life of pipeline, increased rubber linking tube and flange, be convenient to the maintenance of elbow and change.
Claims (2)
1. elbow connecting tube, comprise a straight tube (5), it is characterized in that: straight tube (5) one ends are provided with flange one (1), the other end is circular arc closed end (22), be provided with that place and the bend pipe (3) that with straight tube links vertical with straight tube on the tube wall at the middle part of straight tube (2), bend pipe (3) end is provided with flange two (4), and flange two places of bend pipe 4 ends connect a rubber linking tube (5).
2. a kind of elbow connecting tube according to claim 1 is characterized in that: flange one place of described straight tube (1) has one section reducing (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320306880 CN203273158U (en) | 2013-05-25 | 2013-05-25 | Bend connection pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320306880 CN203273158U (en) | 2013-05-25 | 2013-05-25 | Bend connection pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203273158U true CN203273158U (en) | 2013-11-06 |
Family
ID=49503567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320306880 Expired - Fee Related CN203273158U (en) | 2013-05-25 | 2013-05-25 | Bend connection pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203273158U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277620A (en) * | 2013-05-25 | 2013-09-04 | 吴军红 | Elbow connecting pipe |
-
2013
- 2013-05-25 CN CN 201320306880 patent/CN203273158U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277620A (en) * | 2013-05-25 | 2013-09-04 | 吴军红 | Elbow connecting pipe |
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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: 20131106 Termination date: 20140525 |