CN213117980U - Flange connection glass fiber reinforced plastic air pipe - Google Patents
Flange connection glass fiber reinforced plastic air pipe Download PDFInfo
- Publication number
- CN213117980U CN213117980U CN202021397605.6U CN202021397605U CN213117980U CN 213117980 U CN213117980 U CN 213117980U CN 202021397605 U CN202021397605 U CN 202021397605U CN 213117980 U CN213117980 U CN 213117980U
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- tuber pipe
- glass steel
- pipe body
- steel tuber
- fiber reinforced
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Abstract
Flange joint glass steel tuber pipe belongs to glass steel technical field. The utility model discloses a glass steel tuber pipe body, the equal fixedly connected with short circuit flange in both sides of glass steel tuber pipe body, the one end that the short circuit flange is close to glass steel tuber pipe body runs through to the inside of glass steel tuber pipe body, and the ring channel that is located glass steel tuber pipe body inside is seted up on the surface of short circuit flange, the inside fixedly connected with anticorrosive coating of glass steel tuber pipe body, and the thickness of anticorrosive coating is less than the width of ring channel. The glass fiber reinforced plastic air pipe body is supported by the short-circuit flange through the annular groove, so that the phenomenon that the glass fiber reinforced plastic air pipe body is easy to shake is avoided, and the glass fiber reinforced plastic air pipe has the advantage of good stability. The utility model provides a current glass steel tuber pipe only connect through the screw thread on surface when connecting, its stability and leakproofness are relatively poor to after long-time the use, the problem in great gap appears easily in the junction of glass steel tuber pipe, the improvement of certain degree the practicality of glass steel tuber pipe.
Description
Technical Field
The utility model belongs to the technical field of the glass steel, specifically be flange joint glass steel tuber pipe.
Background
The glass fiber reinforced plastic air pipe is a common glass fiber reinforced plastic pipeline, but the existing glass fiber reinforced plastic air pipe is only connected through the threads on the surface when being connected, and the stability and the sealing performance of the glass fiber reinforced plastic air pipe are poor, so that after the glass fiber reinforced plastic air pipe is used for a long time, the phenomenon of a large gap easily appears at the joint of the glass fiber reinforced plastic air pipe, and the practicability of the glass fiber reinforced plastic air pipe is reduced to a certain degree.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a flange joint glass steel tuber pipe has possessed the better advantage of stability, has solved current glass steel tuber pipe and has only connected through the screw thread on surface when connecting, and its stability is relatively poor with the leakproofness to after long-time the use, the problem in great gap appears easily in the junction of glass steel tuber pipe.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a flange joint glass steel tuber pipe, includes glass steel tuber pipe body, the equal fixedly connected with short circuit flange in both sides of glass steel tuber pipe body, the one end that the short circuit flange is close to glass steel tuber pipe body runs through to the inside of glass steel tuber pipe body, the ring channel that is located glass steel tuber pipe body inside is seted up on the surface of short circuit flange.
As the supplement and improvement to the technical proposal, the utility model also comprises the following technical characteristics.
The inside fixedly connected with anticorrosive coating of glass steel tuber pipe body, the thickness of anticorrosive coating is less than the width of ring channel.
One side fixedly connected with limiting plate that the short circuit flange is close to glass steel tuber pipe body, the one end that the limiting plate is close to glass steel tuber pipe body runs through to the inside of glass steel tuber pipe body.
The fixed surface of short circuit flange is connected with the uide bushing, the inner wall fixed connection of uide bushing is on the surface of glass steel tuber pipe body, the one end fixed connection of glass steel tuber pipe body is kept away from to the limiting plate is in the inside of uide bushing.
Arc angles are all seted up to the both sides on short circuit flange surface, the quantity of limiting plate is six, and the limiting plate is evenly distributed.
Preferably, the number of ring channels is two, and the ring channels are evenly distributed, the short connection flange is made of stainless steel materials.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. the utility model discloses pass through the ring channel by the short circuit flange and support glass steel tuber pipe body, avoided glass steel tuber pipe body to appear the phenomenon of rocking easily to possessed the better advantage of stability, solved current glass steel tuber pipe and only connected through the screw thread on surface when connecting, its stability is relatively poor with the leakproofness, thereby after long-time the use, the problem in great gap appears easily in the junction of glass steel tuber pipe, the improvement of certain degree the practicality of glass steel tuber pipe.
2. The utility model discloses a set up the anticorrosive coating, can protect glass steel tuber pipe body, the inner wall of having avoided glass steel tuber pipe body is the phenomenon of corruption easily, through setting up the limiting plate, can carry on spacingly to the short circuit flange, the pivoted phenomenon has been avoided appearing easily to the short circuit flange, the stability of short circuit flange is improved, through setting up the uide bushing, can increase the area of contact of limiting plate and short circuit flange, the life of limiting plate is improved, through setting up the arc angle, can protect the short circuit flange, the hand skin of having avoided the user is easily by the phenomenon of short circuit flange fish tail, through setting up the quantity in annular groove into two, can increase the area of contact of short circuit flange and glass steel tuber pipe body, the support intensity of ring channel has been improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front sectional view of the short-circuit flange of the present invention;
fig. 3 is a left side view of the structure-reinforced sleeve of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-3, a flange connection glass fiber reinforced plastic air duct comprises a glass fiber reinforced plastic air duct body 1, wherein both sides of the glass fiber reinforced plastic air duct body 1 are fixedly connected with a short connection flange 2, one end of the short connection flange 2 close to the glass fiber reinforced plastic air duct body 1 penetrates into the glass fiber reinforced plastic air duct body 1, the surface of the short connection flange 2 is provided with an annular groove 3 positioned inside the glass fiber reinforced plastic air duct body 1, the inside of the glass fiber reinforced plastic air duct body 1 is fixedly connected with an anticorrosive coating 4, the thickness of the anticorrosive coating 4 is smaller than the width of the annular groove 3, the glass fiber reinforced plastic air duct body 1 can be protected by arranging the anticorrosive coating 4, the phenomenon that the inner wall of the glass fiber reinforced plastic air duct body 1 is easily corroded is avoided, one side of the short connection flange 2 close to the glass fiber reinforced plastic air duct body 1 is fixedly connected with a limiting plate, by arranging the limiting plate 5, the short-circuit flange 2 can be limited, the phenomenon that the short-circuit flange 2 is easy to rotate is avoided, the stability of the short-circuit flange 2 is improved, the surface of the short-circuit flange 2 is fixedly connected with the reinforcing sleeve 6, the inner wall of the reinforcing sleeve 6 is fixedly connected to the surface of the glass fiber reinforced plastic air duct body 1, one end, far away from the glass fiber reinforced plastic air duct body 1, of the limiting plate 5 is fixedly connected to the inside of the reinforcing sleeve 6, the contact area between the limiting plate 5 and the short-circuit flange 2 can be increased by arranging the reinforcing sleeve 6, the service life of the limiting plate 5 is prolonged, arc-shaped angles 7 are arranged on two sides of the surface of the short-circuit flange 2, the number of the limiting plates 5 is six, the limiting plates 5 are uniformly distributed, the short-circuit flange 2 can be protected by arranging the arc-shaped angles 7, the, and ring channel 3 is evenly distributed, and short circuit flange 2 is made by stainless steel material, sets up the quantity through ring channel 3 into two, can increase short circuit flange 2 and glass steel tuber pipe body 1's area of contact, has improved ring channel 3's support intensity.
Pulling glass steel tuber pipe body 1 makes two glass steel tuber pipe bodies 1 drive two short circuit flanges 2 and is close to each other, then places the peripheral hardware sealing washer in the inboard of two short circuit flanges 2, and rethread peripheral hardware bolt and nut are fixed two short circuit flanges 2, make short circuit flange 2 compress tightly the sealing washer, and short circuit flange 2 can fix a position glass steel tuber pipe body 1 through ring channel 3 simultaneously to reach the good effect of stability.
Claims (6)
1. Flange joint glass steel tuber pipe, including glass steel tuber pipe body (1), its characterized in that: equal fixedly connected with short circuit flange (2) in both sides of glass steel tuber pipe body (1), the one end that short circuit flange (2) are close to glass steel tuber pipe body (1) runs through to the inside of glass steel tuber pipe body (1), ring channel (3) that are located glass steel tuber pipe body (1) inside are seted up on the surface of short circuit flange (2).
2. The flanged glass fiber reinforced plastic air duct of claim 1, wherein: the glass fiber reinforced plastic air pipe is characterized in that an anticorrosive layer (4) is fixedly connected to the inside of the glass fiber reinforced plastic air pipe body (1), and the thickness of the anticorrosive layer (4) is smaller than the width of the annular groove (3).
3. The flanged glass fiber reinforced plastic air duct of claim 2, wherein: one side fixedly connected with limiting plate (5) that short circuit flange (2) are close to glass steel tuber pipe body (1), the one end that limiting plate (5) are close to glass steel tuber pipe body (1) runs through to the inside of glass steel tuber pipe body (1).
4. The flanged glass fiber reinforced plastic air duct of claim 3, wherein: the fixed surface of short circuit flange (2) is connected with uide bushing (6), the inner wall fixed connection of uide bushing (6) is on the surface of glass steel tuber pipe body (1), the one end fixed connection of glass steel tuber pipe body (1) is kept away from in the inside of uide bushing (6) in limiting plate (5).
5. The flanged glass fiber reinforced plastic air duct of claim 3, wherein: arc angle (7) have all been seted up to short circuit flange (2) surperficial both sides, the quantity of limiting plate (5) is six, and limiting plate (5) are evenly distributed.
6. The flanged glass fiber reinforced plastic air duct of claim 1, wherein: the number of ring channel (3) is two, and ring channel (3) are evenly distributed, short circuit flange (2) are made by stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021397605.6U CN213117980U (en) | 2020-07-16 | 2020-07-16 | Flange connection glass fiber reinforced plastic air pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021397605.6U CN213117980U (en) | 2020-07-16 | 2020-07-16 | Flange connection glass fiber reinforced plastic air pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213117980U true CN213117980U (en) | 2021-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021397605.6U Active CN213117980U (en) | 2020-07-16 | 2020-07-16 | Flange connection glass fiber reinforced plastic air pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213117980U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114135730A (en) * | 2021-12-07 | 2022-03-04 | 安徽新富宝建材有限公司 | Fusion method of glass fibre reinforced plastic pipe and steel flange |
-
2020
- 2020-07-16 CN CN202021397605.6U patent/CN213117980U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114135730A (en) * | 2021-12-07 | 2022-03-04 | 安徽新富宝建材有限公司 | Fusion method of glass fibre reinforced plastic pipe and steel flange |
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