CN213452326U - Plastic pipe with quick connecting flange - Google Patents
Plastic pipe with quick connecting flange Download PDFInfo
- Publication number
- CN213452326U CN213452326U CN202022354871.7U CN202022354871U CN213452326U CN 213452326 U CN213452326 U CN 213452326U CN 202022354871 U CN202022354871 U CN 202022354871U CN 213452326 U CN213452326 U CN 213452326U
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- China
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- flange
- silk
- flanges
- plastic pipe
- outer body
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- Expired - Fee Related
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Abstract
The utility model discloses a plastic pipe with a quick connecting flange, which comprises a flange, a fastening pipeline unit and a connecting unit; flange: the two flanges are arranged, the upper surfaces of the two flanges are jointly provided with a connecting unit, the end portions of the flanges are provided with fastening pipeline units, and the inner surfaces of the end portions of the flanges are provided with key grooves. Fastening the pipeline unit: contain long key, outer body, friction line, snap ring, interior body, prick silk, first nut, first bolt and arc fixed plate, the outer fixed surface of outer body installs long key, the inside of outer body is equipped with pricks the silk, prick the silk including vertically pricking the silk and transversely pricking the silk, vertically prick the silk and transversely prick the crisscross rhombus form net of weaving into of silk, the internal surface of outer body and the surface of interior body are equipped with the friction line. This take plastic pipe structure of quick connect flange reliability is strong, has had better fastening effect and the sealed effect when the transmission to the plastic pipe, has satisfied people's demand, provides convenience to people's work.
Description
Technical Field
The utility model relates to the technical field of pipelines, specifically be a take quick flange's plastic pipe.
Background
Plastic pipes are widely used in the field of industrial and domestic liquid and gas transportation, and many of the plastic pipes are connected by flanges. When two sections of plastic pipelines are connected on site, the flanges and the plastic pipes need to be designed for stability due to the requirements of sealing and strength.
The patent application number 201310360052.5 in modern technology discloses a quick connecting flange for plastic pipes, which is provided with a conical connecting boss at the end of the flange connecting pipe.
The structure of the device is low in reliability, the fastening and sealing effects are not good enough, the requirements of people cannot be met, and inconvenience is brought to the work of people.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a take quick flange's plastic pipe, structural reliability is strong, has better fastening effect and the sealed effect when the transmission to the plastic pipe, has satisfied people's demand, provides convenience to people's work, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a plastic pipe with a quick connecting flange comprises a flange, a fastening pipeline unit and a connecting unit;
flange: the two flanges are arranged, the upper surfaces of the two flanges are jointly provided with a connecting unit, the end portions of the flanges are provided with fastening pipeline units, and the inner surfaces of the end portions of the flanges are provided with key grooves.
Fastening the pipeline unit: contain long key, outer body, friction line, snap ring, interior body, prick silk, first nut, first bolt and arc fixed plate, the outer fixed surface of outer body installs long key, the inside of outer body is equipped with pricks the silk, prick the silk including vertically prick the silk and transversely prick the silk, vertically prick the silk and transversely prick the crisscross rhombus form net of weaving into of silk, the internal surface of outer body and the surface of interior body are equipped with friction line, and the shape is T shape, fixed mounting has the snap ring between outer body and the interior body, snap ring equidistance evenly distributed, the external fixed mounting of flange has two arc fixed plates, first screw hole has been seted up to arc fixed plate's tip, and two arc fixed plates are through first bolt and first nut bolted connection.
Further, the connection unit contains a clamping block, a connecting rod, hinged supports and a pin shaft, two hinged supports are fixedly mounted on the upper surface of the flange, a clamping groove is formed in the outer surface of the other flange, the connecting rod is rotatably mounted on the hinged supports through the pin shaft, the clamping block is fixedly mounted at the end of the connecting rod, and the clamping block is connected with the clamping groove in a buckled mode. Can be in the same place the better fastening of two flanges through the coupling unit, leakproofness and stability are better, and the buckle is connected and can also be dismantled through the manual work.
Furthermore, the flange further comprises a second bolt and a second nut, six second threaded holes are formed in the outer surface of the flange, and the two flanges are connected through the second bolt and the second nut through bolts. The two flanges are fixed together through the second bolts and the second nuts, and the stability of the structure is improved.
Furthermore, the flange further comprises radiating fins and radiating holes, six radiating holes are formed in the outer surface of the flange, and the radiating fins are mounted on the inner surface of each radiating hole. Through the radiating fins and the radiating holes, better radiating treatment can be realized during working, and the service life of the flange is prolonged.
Furthermore, the sealing device also comprises a sealing gasket, wherein the sealing gasket is arranged at the joint of the two flanges, and a second threaded hole is also formed in the sealing gasket. Can increase the leakproofness of plastic pipe when carrying out the transmission through sealed the pad, prevent the condition that the during operation appears leaking.
Compared with the prior art, the beneficial effects of the utility model are that: this take plastic pipe of quick connect flange has following benefit:
1. the plastic pipe with the quick connecting flange is provided with a fastening pipeline unit through which
2. This take plastic pipe of quick connect flange has fin and louvre, can carry out certain degree of heat dissipation through fin and louvre and handle the flange during operation, the extension flange and life.
3. This take plastic pipe structure of quick connect flange reliability is strong, has had better fastening effect and the sealed effect when the transmission to the plastic pipe, has satisfied people's demand, provides convenience to people's work.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the structure of the right side of the present invention.
Fig. 3 is a schematic view of the plastic tube structure of the present invention.
In the figure: the device comprises a flange 1, a fastening pipeline unit 2, a long key 21, an outer pipe 22, friction lines 23, a snap ring 24, an inner pipe 25, a binding wire 26, a first nut 27, a first bolt 28, an arc-shaped fixing plate 29, a connecting unit 3, a clamping block 31, a connecting rod 32, a hinge support 33, a pin shaft 34, a second bolt 4, a second nut 5, a heat radiating fin 6, a heat radiating hole 7 and a sealing gasket 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a plastic pipe with a quick connecting flange comprises a flange 1, a fastening pipeline unit 2 and a connecting unit 3;
1, flange: be equipped with two, the upper surface of two flanges 1 is equipped with the coupling unit 3 jointly, and the tip of flange 1 is equipped with fastening pipeline unit 2, and the keyway has been seted up to the tip internal surface of flange 1. The connecting unit 3 comprises a clamping block 31, a connecting rod 32, a hinged support 33 and a pin shaft 34, two hinged supports 33 are fixedly mounted on the upper surface of the flange 1, a clamping groove is formed in the outer surface of the other flange 1, the connecting rod 32 is rotatably mounted on the hinged support 33 through the pin shaft 34, the clamping block 31 is fixedly mounted at the end of the connecting rod 32, and the clamping block 31 is in clamping connection with the clamping groove. Can be in the same place the better fastening of two flanges 1 through coupling unit 3, leakproofness and stability are better, and the buckle is connected and can also be dismantled through the manual work. Still include second bolt 4 and second nut 5, six second screw holes have been seted up to the surface of flange 1, and two flanges 1 are through second bolt 4 and 5 bolted connection of second nut. The two flanges 1 are fixed together by the second bolts 4 and the second nuts 5, and the stability of the structure is increased. The flange comprises a flange body 1 and is characterized by further comprising radiating fins 6 and radiating holes 7, six radiating holes 7 are further formed in the outer surface of the flange body 1, and the radiating fins 6 are mounted on the inner surface of each radiating hole 7. Through the radiating fins 6 and the radiating holes 7, better radiating treatment can be realized during working, and the service life of the flange 1 is prolonged. Still include sealed pad 8, sealed pad 8 is installed in the junction of two flanges 1, and sealed pad 8 has also seted up the second screw hole. Can increase the leakproofness when the plastic pipe carries out the transmission through sealed 8, prevent the condition that the during operation appears leaking.
Fastening the pipe unit 2: contain long key 21, outer body 22, friction line 23, the snap ring 24, interior body 25, prick silk 26, first nut 27, first bolt 28 and arc fixed plate 29, outer body 22's surface fixed mounting has long key 21, outer body 22's inside is equipped with pricks silk 26, prick silk 26 including vertically prick silk and horizontal prick silk, vertically prick silk and horizontal bundle silk crisscross rhombus form net of weaving, outer body 22's internal surface and interior body 25's surface are equipped with friction line 23, the shape is T shape, fixed mounting has snap ring 24 between outer body 22 and the interior body 25, snap ring 24 equidistance evenly distributed, flange 1's outside fixed mounting has two arc fixed plate 29, first screw hole has been seted up to arc fixed plate 29's tip, two arc fixed plate 29 are through first bolt 28 and first nut 27 bolted connection. The long key 21 through outer body 22 and the keyway joint of flange 1 increase the stable strength of plastic pipe, the structural strength that can increase the plastic pipe is woven to the bundle silk 26 in the outer body 22, through friction line 23 and snap ring 24, can fix outer body 22 and interior body 25, and increase frictional force, can make outer body 22 and interior body 25 keep motionless relatively, fasten the plastic pipe wholly through two arc fixed plate 29, first bolt 28 and first nut 27, increase holistic structural stability.
When in use:
the long key 21 through outer body 22 and the keyway joint of flange 1 increase the stable strength of plastic pipe, the structural strength that can increase the plastic pipe is woven to the bundle silk 26 in the outer body 22, through friction line 23 and snap ring 24, can fix outer body 22 and interior body 25, and increase frictional force, can make outer body 22 and interior body 25 keep motionless relatively, fasten the plastic pipe wholly through two arc fixed plate 29, first bolt 28 and first nut 27, increase holistic structural stability. Can be in the same place the better fastening of two flanges 1 through coupling unit 3, leakproofness and stability are better, and the buckle is connected and can also be dismantled through the manual work. The two flanges 1 are fixed together by the second bolts 4 and the second nuts 5, and the stability of the structure is increased. Through the radiating fins 6 and the radiating holes 7, better radiating treatment can be realized during working, and the service life of the flange 1 is prolonged. Can increase the leakproofness when the plastic pipe carries out the transmission through sealed 8, prevent the condition that the during operation appears leaking.
It should be noted that in this embodiment, the binding wire 26 is 22 gauge and has a diameter of 0.7mm, and the sealing pad 8 is made of natural rubber.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a take plastic pipe of quick connect flange which characterized in that: comprises a flange (1), a fastening pipeline unit (2) and a connecting unit (3);
flange (1): the two flanges (1) are provided with connecting units (3) on the upper surfaces together, the end parts of the flanges (1) are provided with fastening pipeline units (2), and the inner surfaces of the end parts of the flanges (1) are provided with key grooves;
fastening pipe unit (2): contain long key (21), outer body (22), friction line (23), snap ring (24), interior body (25), prick silk (26), first nut (27), first bolt (28) and arc fixed plate (29), the surface fixed mounting of outer body (22) has long key (21), the inside of outer body (22) is equipped with pricks silk (26), prick silk (26) including vertical prick silk and horizontal prick silk, vertical prick silk and horizontal prick silk crisscross the weaving and become rhombus form net, the internal surface of outer body (22) and the surface of interior body (25) are equipped with friction line (23), and the shape is T shape, fixed mounting has snap ring (24) between outer body (22) and interior body (25), snap ring (24) equidistance evenly distributed, the outside fixed mounting of flange (1) has two arc fixed plate (29), first screw hole has been seted up to the tip of arc fixed plate (29), the two arc-shaped fixing plates (29) are connected through bolts by first bolts (28) and first nuts (27).
2. The plastic pipe with the quick-connect flange as claimed in claim 1, wherein: the connecting unit (3) contains fixture block (31), connecting rod (32), hinged-support (33) and round pin axle (34), the last fixed surface of flange (1) installs two hinged-support (33), and the draw-in groove has been seted up to the surface of another flange (1), connecting rod (32) rotate through round pin axle (34) and install on hinged-support (33), the tip fixed mounting of connecting rod (32) has fixture block (31), fixture block (31) and draw-in groove buckle are connected.
3. The plastic pipe with the quick-connect flange as claimed in claim 1, wherein: the flange is characterized by further comprising second bolts (4) and second nuts (5), six second threaded holes are formed in the outer surface of the flange (1), and the two flanges are connected through the second bolts (4) and the second nuts (5) through bolts.
4. The plastic pipe with the quick-connect flange as claimed in claim 1, wherein: the flange is characterized by further comprising radiating fins (6) and radiating holes (7), six radiating holes (7) are further formed in the outer surface of the flange (1), and the radiating fins (6) are mounted on the inner surface of each radiating hole (7).
5. The plastic pipe with the quick-connect flange as claimed in claim 1, wherein: the sealing structure is characterized by further comprising a sealing gasket (8), wherein the sealing gasket (8) is installed at the joint of the two flanges (1), and a second threaded hole is also formed in the sealing gasket (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022354871.7U CN213452326U (en) | 2020-10-21 | 2020-10-21 | Plastic pipe with quick connecting flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022354871.7U CN213452326U (en) | 2020-10-21 | 2020-10-21 | Plastic pipe with quick connecting flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213452326U true CN213452326U (en) | 2021-06-15 |
Family
ID=76293968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022354871.7U Expired - Fee Related CN213452326U (en) | 2020-10-21 | 2020-10-21 | Plastic pipe with quick connecting flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213452326U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116642070A (en) * | 2023-07-27 | 2023-08-25 | 枣庄市天一实业有限公司 | Ocean oil gas conveying high-pressure steel wire rubber pipe joint |
-
2020
- 2020-10-21 CN CN202022354871.7U patent/CN213452326U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116642070A (en) * | 2023-07-27 | 2023-08-25 | 枣庄市天一实业有限公司 | Ocean oil gas conveying high-pressure steel wire rubber pipe joint |
| CN116642070B (en) * | 2023-07-27 | 2023-11-03 | 枣庄市天一实业有限公司 | Ocean oil gas conveying high-pressure steel wire rubber pipe joint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210615 Termination date: 20211021 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |