CN216430752U - Anti-leakage special-shaped seamless steel pipe - Google Patents
Anti-leakage special-shaped seamless steel pipe Download PDFInfo
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- CN216430752U CN216430752U CN202122430211.7U CN202122430211U CN216430752U CN 216430752 U CN216430752 U CN 216430752U CN 202122430211 U CN202122430211 U CN 202122430211U CN 216430752 U CN216430752 U CN 216430752U
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Abstract
The utility model discloses a leakproof special-shaped seamless steel pipe, which comprises a seamless steel pipe, wherein the seamless steel pipe is internally provided with through holes, a connecting pipe is connected between the seamless steel pipes, two sides of the connecting pipe are provided with connecting holes, the joint of the connecting pipe is provided with a reinforcing rib, the bottom of the inner wall of the connecting pipe is provided with a support frame, the top end of the support frame is connected with a connecting block, the inner side bearing of the connecting block is connected with a rotating shaft, the outer part of the rotating shaft is provided with a poking piece, two sides of the poking piece are provided with baffles, the edge of the poking piece is provided with a hairbrush, the outer side of the connecting block is provided with an impeller, the outer part of the impeller is provided with a shell, two sides of the shell are provided with a filter screen, two sides of the connecting pipe are provided with flange joints, the outer part of the flange joints are provided with flange plates, the middle parts of the flange plates are provided with latch teeth, the utility model discloses, have the characteristics that the practicality is strong and automatically cleaning.
Description
Technical Field
The utility model relates to a seamless steel pipe technical field specifically is preventing leaking special-shaped seamless steel pipe.
Background
The seamless steel pipe is a long steel bar with a hollow section and no seam on the periphery, has a hollow section, has higher torsional strength compared with round steel, is made by punching steel ingots or solid pipe blanks into a tubular billet and then hot rolling, cold rolling or cold drawing, and is widely applied to the fields of fluid conveying pipelines, structural parts and the like.
When the seamless steel pipe is used, a plurality of steel pipes are often needed to be connected for use, the fluid flow rate at the joint is low, dirt is easily accumulated on the inner wall, blockage is easily caused, and leakage is easily caused, so that the design of the leakage-proof special-shaped seamless steel pipe with strong practicability and self-cleaning is necessary.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent leaking special-shaped seamless steel pipe to solve the problem that proposes in the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: prevent leaking special-shaped seamless steel pipe, including seamless steel pipe, the inside of seamless steel pipe is provided with the connecting hole, be connected with the connecting pipe between the seamless steel pipe, the both sides of connecting pipe are provided with the connecting hole, the junction of connecting pipe is provided with the strengthening rib.
According to the technical scheme, a support frame is arranged at the bottom of the inner wall of the connecting pipe, a connecting block is connected to the top end of the support frame, a rotating shaft is connected to an inner side bearing of the connecting block, a shifting piece is arranged outside the rotating shaft, baffle plates are arranged on two sides of the shifting piece, and a brush is arranged at the edge of the shifting piece.
According to the technical scheme, the impeller is installed in the outside of connecting block, the externally mounted of impeller has the shell, the both sides of shell are provided with the filter screen.
According to the technical scheme, the flange interfaces are installed on two sides of the connecting pipe, the flange plates are arranged outside the flange interfaces, the clamping teeth are arranged in the middle of the flange plates, the clamping grooves are formed in the upper portions of the clamping teeth, threaded holes are formed in the periphery of the flange plates, bolts are connected inside the threaded holes, and nuts are fixed at the tail ends of the bolts.
According to the technical scheme, the surface of the flange plate is provided with the sealing groove, and the sealing ring is arranged inside the sealing groove.
According to the technical scheme, the hairbrush is made of steel wires.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model is characterized in that the utility model,
(1) through the arrangement of the rotating shaft and the hairbrush, when water flow enters the seamless steel tube, impact is caused to the shifting piece, the shifting piece starts to rotate around the rotating shaft under the action of the impact force of the water flow, the hairbrush at the edge of the shifting piece is driven to start to rotate, dirt on the inner wall of the connecting tube is cleaned, the dirt flows out of the outside along with the water flow, the connecting tube is prevented from being blocked, and the baffles on the two sides of the shifting piece can prevent the shifting piece from shaking left and right on the rotating shaft, so that the abrasion of the shifting piece is reduced;
(2) through the arrangement of the impeller and the filter screen, when water flow reversely flows, the impellers on the two sides of the connecting block start to rotate under the impact action of the water flow to drive the rotating shaft to rotate, so that the poking piece and the brush rotate, and the connecting pipe can be cleaned as well;
(3) through being provided with latch and draw-in groove, during the installation connecting pipe, the flange interface coaxial butt joint with seamless steel pipe with the connecting pipe is in the same place, make the latch in the middle of one of them flange interface insert another draw-in groove, make two flange joint joints together, again with one of them rotation degree, make two flange interface connections ground more firm, reuse two ring flange screw holes all around of bolt-up, use the nut at last with bolt fastening, through the aforesaid step, the intensity of interface has been improved, the interface pine has effectively been avoided taking off.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the cleaning mechanism of the present invention;
FIG. 3 is a schematic view of the latch mechanism of the present invention;
fig. 4 is a schematic structural view of the flange interface of the present invention;
in the figure: 1. seamless steel pipes; 2. connecting holes; 3. a connecting pipe; 4. a flange interface; 5. reinforcing ribs; 6. a through hole; 7. a support frame; 8. connecting blocks; 9. a rotating shaft; 10. a brush; 11. a shifting sheet; 12. a baffle plate; 13. an impeller; 14. a housing; 15. filtering with a screen; 16. a bolt; 17. a nut; 18. a flange plate; 19. clamping teeth; 20. a card slot; 21. a threaded hole; 22. a sealing groove; 23. And (5) sealing rings.
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. 1-4, the present invention provides a technical solution: the anti-leakage special-shaped seamless steel tube comprises a seamless steel tube 1, wherein through holes 6 are formed in the seamless steel tube 1, connecting tubes 3 are connected between the seamless steel tubes 1, connecting holes 2 are formed in two sides of each connecting tube 3, reinforcing ribs 5 are arranged at the joints of the connecting tubes 3, when the seamless steel tube 1 is used, the through holes 6 in the seamless steel tube 1 are aligned with the connecting holes 2 in the two sides of the connecting tube 3, and the seamless steel tubes 1 are connected together through the connecting tubes 3;
the bottom of the inner wall of the connecting pipe 3 is provided with a support frame 7, the top end of the support frame 7 is connected with a connecting block 8, the inner side bearing of the connecting block 8 is connected with a rotating shaft 9, a shifting piece 11 is arranged outside the rotating shaft 9, two sides of the shifting piece 11 are provided with baffle plates 12, the edge of the shifting piece 11 is provided with a brush 10, when water flow enters the seamless steel pipe 1, impact is caused on the shifting piece 11, the shifting piece 11 starts to rotate around the rotating shaft 9 under the impact force of the water flow, the brush 10 at the edge of the shifting piece 11 is driven to start to rotate, dirt on the inner wall of the connecting pipe 3 is cleaned, the dirt flows out of the outside along with the water flow, the connecting pipe 3 is prevented from being blocked, and the baffle plates 12 at two sides of the shifting piece 11 can prevent the shifting piece 11 from shaking left and right on the rotating shaft 9, so that the abrasion of the shifting piece is reduced;
the impeller 13 is installed on the outer side of the connecting block 8, the shell 14 is installed outside the impeller 13, the filter screens 15 are arranged on two sides of the shell 14, when water flow flows reversely, the impellers 13 on two sides of the connecting block 8 start to rotate under the impact action of the water flow to drive the rotating shaft 9 to rotate, so that the poking piece 11 and the brush 10 rotate, the connecting pipe 3 can be cleaned as well, through the steps, the applicability of the device is effectively improved, the shell 14 can protect the impeller 13, the filter screens 15 can filter impurities in the water flow, the impeller 13 is prevented from being damaged, and the service life of the device is prolonged;
the flange interfaces 4 are installed on two sides of the connecting pipe 3, the flange plate 18 is arranged on the outer portion of the flange interface 4, the clamping teeth 19 are arranged in the middle of the flange plate 18, the clamping grooves 20 are formed in the upper portions of the clamping teeth 19, threaded holes 21 are formed in the periphery of the flange plate 18, the bolts 16 are connected inside the threaded holes 21, nuts 17 are fixed to the tail ends of the bolts 16, when the connecting pipe 3 is installed, the connecting pipe 3 is coaxially butted with the flange interfaces 4 of the seamless steel pipe 1, the latch 19 in the middle of one flange interface 4 is inserted into the other slot 20, the two flange interfaces 4 are clamped together, one flange interface is rotated by 90 degrees, the two flange interfaces 4 are connected more stably, the threaded holes 21 around the two flange plates 18 are fastened by using bolts 16, and finally the bolts 16 are fixed by using nuts 17, so that the strength of the interfaces is improved, and the interface is effectively prevented from loosening;
the surface of the flange plate 18 is provided with a sealing groove 22, a sealing ring 23 is arranged in the sealing groove 22, and the sealing groove 22 and the sealing ring 23 are arranged on the surface of the flange plate 18, so that the sealing performance of the device is effectively enhanced, and leakage is avoided;
the brush 10 is made of steel wire, and has high strength and long service life.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. Prevent leaking special-shaped seamless steel pipe, including seamless steel pipe (1), its characterized in that: the seamless steel tube is characterized in that a through hole (6) is formed in the seamless steel tube (1), a connecting tube (3) is connected between the seamless steel tube (1), connecting holes (2) are formed in two sides of the connecting tube (3), and reinforcing ribs (5) are arranged at the joint of the connecting tube (3).
2. A leak-proof profiled seamless steel pipe according to claim 1, characterized in that: the inner wall bottom of connecting pipe (3) is provided with support frame (7), the top of support frame (7) is connected with connecting block (8), the inboard bearing of connecting block (8) is connected with pivot (9), the outside of pivot (9) is provided with plectrum (11), the both sides of plectrum (11) are provided with baffle (12), the edge of plectrum (11) is provided with brush (10).
3. The leak-resistant contoured seamless steel tube of claim 2, wherein: impeller (13) are installed in the outside of connecting block (8), the externally mounted of impeller (13) has shell (14), the both sides of shell (14) are provided with filter screen (15).
4. A leak-proof profiled seamless steel pipe according to claim 3, characterized in that: flange interface (4) are installed to the both sides of connecting pipe (3), the outside of flange interface (4) is provided with ring flange (18), the middle part of ring flange (18) is provided with latch (19), the upper portion of latch (19) is provided with draw-in groove (20), be provided with screw hole (21) around ring flange (18), the internal connection of screw hole (21) has bolt (16), the end of bolt (16) is fixed with nut (17).
5. The leak-resistant contoured seamless steel tube of claim 4, wherein: the surface of ring flange (18) is provided with seal groove (22), the internally mounted of seal groove (22) has sealing washer (23).
6. The leak-resistant contoured seamless steel tube of claim 5, wherein: the hairbrush (10) is made of steel wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122430211.7U CN216430752U (en) | 2021-10-09 | 2021-10-09 | Anti-leakage special-shaped seamless steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122430211.7U CN216430752U (en) | 2021-10-09 | 2021-10-09 | Anti-leakage special-shaped seamless steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216430752U true CN216430752U (en) | 2022-05-03 |
Family
ID=81330617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122430211.7U Active CN216430752U (en) | 2021-10-09 | 2021-10-09 | Anti-leakage special-shaped seamless steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216430752U (en) |
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2021
- 2021-10-09 CN CN202122430211.7U patent/CN216430752U/en active Active
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