CN117588615A - Corrosion-resistant corrugated pipe fitting joint - Google Patents
Corrosion-resistant corrugated pipe fitting joint Download PDFInfo
- Publication number
- CN117588615A CN117588615A CN202410072952.8A CN202410072952A CN117588615A CN 117588615 A CN117588615 A CN 117588615A CN 202410072952 A CN202410072952 A CN 202410072952A CN 117588615 A CN117588615 A CN 117588615A
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- Prior art keywords
- pipe fitting
- driving
- joint
- corrugated pipe
- sliding
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Links
- 230000007797 corrosion Effects 0.000 title claims abstract description 22
- 238000005260 corrosion Methods 0.000 title claims abstract description 22
- 238000007789 sealing Methods 0.000 claims abstract description 37
- 238000005096 rolling process Methods 0.000 claims description 15
- 241000309551 Arthraxon hispidus Species 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 3
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L21/00—Joints with sleeve or socket
- F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
- F16L58/18—Protection of pipes or pipe fittings against corrosion or incrustation specially adapted for pipe fittings
- F16L58/185—Protection of pipes or pipe fittings against corrosion or incrustation specially adapted for pipe fittings for joints with sleeve or socket
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The invention relates to the technical field of pipe fittings, in particular to a corrosion-resistant corrugated pipe fitting joint, which comprises a pipe fitting joint, a positioning structure, a driving structure, a limiting structure, a fixing structure and a sealing structure, wherein the driving structure drives the positioning structure to position a corrugated pipe, so that the corrugated pipe can be prevented from slipping off from the pipe fitting joint when being installed and in the subsequent use process, the flexibility is improved, the positioning structure can be driven to fix the corrugated pipe, the stability of the corrugated pipe is improved, the limiting structure is convenient for fixing a sliding plate, the stability of the sliding plate is improved, the sliding plate is prevented from sliding when the corrugated pipe is fixed, the corrugated pipe is more convenient to fix, the sealing structure is improved, the sealing effect is better, the fixing of a pulling plate is facilitated through the setting of the fixing structure, and the stability of the pulling plate is improved.
Description
Technical Field
The invention relates to the technical field of pipe fittings, in particular to a corrosion-resistant corrugated pipe fitting joint.
Background
The corrugated pipe has wide application in the field of automobiles, can be used for middle, front and rear silencers, a catalyst, an exhaust pipe and other parts in an automobile exhaust system, has the characteristics of good sound insulation, noise reduction, high temperature resistance, corrosion resistance and the like, and is usually connected together through a connector in the installation process to form a continuous pipeline, so that the extension and connection of the pipeline are realized.
However, traditional pipe fitting connects when installing the bellows, be that be located the inside back of pipe fitting with the bellows, rethread pipe fitting connects and rotates the back, accomplish the fixed to the bellows through the buckle block on the pipe fitting, fix through the buckle on the pipe fitting, it is perhaps firm relatively poor to lead to, perhaps take place to drop in the use, simultaneously in the installation, need be located the pipe fitting with three bellows after, just can make the pipe fitting connect rotate and fix, when rotating the pipe fitting, be inconvenient for fixing a position three bellows, can take place the bellows and drop, the flexibility of installation is lower, direct butt joint between pipe fitting joint and the bellows can lead to sealing effect relatively poor between bellows and the pipe fitting joint simultaneously.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a corrosion-resistant corrugated pipe fitting joint.
The technical scheme adopted for solving the technical problems is as follows: a corrosion resistant corrugated pipe fitting joint, comprising a pipe fitting joint;
the positioning structure is arranged on the pipe fitting connector and comprises positioning pipes, three positioning pipes are fixedly connected to the pipe fitting connector, three groups of positioning blocks are connected to the pipe fitting connector in a sliding mode, connecting rods are fixedly connected to two positioning blocks of each group, the connecting rods are connected with the pipe fitting connector in a sliding mode, and connecting columns are connected to the connecting rods in a rotating mode;
the driving structure is arranged on the pipe fitting connector; and the pipe fitting connector is provided with a sealing structure.
Specifically, the drive structure includes the drive plate, sliding connection has three drive plate on the pipe fitting connector, three group the spliced pole respectively with the rolling fit between the two first drive grooves on the three drive plate.
Specifically, sliding connection between drive plate and the slide, sliding connection between slide and the pipe-fitting connection head, it is connected with the lead screw to rotate on the slide, threaded connection between lead screw and the drive plate, it is connected with the gyro wheel to rotate on the drive plate, rolling fit between gyro wheel and the pipe-fitting connection head.
Specifically, be equipped with limit structure on the slide, limit structure includes the gag lever post, sliding connection has the gag lever post on the slide, the block between one of them spacing groove on gag lever post and the pipe fitting connector, be equipped with two and gag lever post assorted spacing groove on the pipe fitting connector.
Specifically, fixed connection between gag lever post and the pressing block, sliding connection between pressing block and the slide, fixed connection has first reset spring between pressing block and the slide.
Specifically, seal structure includes the sealing block, sliding connection has three sealing blocks in the pipe fitting connector, four of every group sealing block all with four mounting panels between fixed connection that correspond, it is connected with the actuating cylinder to rotate on the mounting panel.
Specifically, every group drive post on the mounting panel respectively with drive between four second drive grooves on the ring, drive and rotate between ring and the pipe fitting joint and be connected, the second drive groove is the slope setting.
Specifically, fixedly connected with arm-tie on the drive ring, sliding connection between arm-tie and the pipe fitting connector, the cross-section of sealing block is "E" font structure.
Specifically, be equipped with fixed knot on the arm-tie, fixed knot constructs including the fixed block, sliding connection has the fixed block on the arm-tie, the block is with one of them fixed slot on the pipe fitting connector between the block, be equipped with two and fixed block assorted fixed slot on the pipe fitting connector.
Specifically, fixedly connected with slide bar on the fixed block, sliding connection between slide bar and the arm-tie, fixedly connected with presses the board on the slide bar, sliding connection between pressing the board and the arm-tie, fixedly connected with second reset spring between fixed block and the arm-tie.
The beneficial effects of the invention are as follows:
(1) According to the corrosion-resistant corrugated pipe fitting joint, the positioning structure is arranged on the pipe fitting joint, the driving structure is arranged on the pipe fitting joint, and is used for driving the positioning structure to position the corrugated pipe, so that the corrugated pipe can be prevented from slipping off the pipe fitting joint when being installed and in the subsequent use process, the flexibility is improved, the corrugated pipe can be fixed by the driving structure, and the stability of the corrugated pipe is improved.
(2) According to the corrosion-resistant corrugated pipe fitting joint, the limiting structure is arranged on the sliding plate, the sliding plate is conveniently fixed by the limiting structure, the stability of the sliding plate is improved, and meanwhile, when the corrugated pipe is fixed, the sliding plate is prevented from sliding, so that the corrugated pipe is more convenient to fix.
(3) According to the corrosion-resistant corrugated pipe fitting joint, the sealing structure is arranged on the pipe fitting joint, the fixing structure is arranged on the pull plate, the sealing performance between the corrugated pipe and the pipe fitting joint is improved due to the arrangement of the sealing structure, so that the sealing effect is better, meanwhile, the pull plate is conveniently fixed through the arrangement of the fixing structure, and the stability of the pull plate is improved.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a schematic view of the overall structure of a preferred embodiment of a corrosion resistant corrugated pipe fitting joint provided by the present invention;
FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1;
FIG. 3 is a schematic diagram of a connection structure between a driving board and a skateboard according to the present invention;
FIG. 4 is a schematic view of a connecting structure of a sliding plate and a pipe joint according to the present invention;
FIG. 5 is a schematic view of the connection structure between the positioning block and the pipe joint according to the present invention;
FIG. 6 is an enlarged schematic view of the B-section structure shown in FIG. 5;
FIG. 7 is a schematic diagram of a limiting groove according to the present invention;
FIG. 8 is a schematic view of a connection structure of a driving ring and a pipe joint according to the present invention;
FIG. 9 is a schematic view of the connection structure of the mounting block and the pipe joint according to the present invention;
FIG. 10 is a schematic view of a connecting structure of a positioning pipe and a pipe joint according to the present invention;
fig. 11 is an enlarged schematic view of the C-section structure shown in fig. 10.
In the figure: 1. a pipe joint; 2. a positioning structure; 201. a positioning tube; 202. a positioning block; 203. a connecting rod; 204. a connecting column; 3. a driving structure; 301. a driving plate; 302. a first driving groove; 303. a slide plate; 304. a screw rod; 305. a roller; 4. a limit structure; 401. a limit rod; 402. a limit groove; 403. pressing the blocks; 404. a first return spring; 5. a fixed structure; 501. a fixed block; 502. a fixing groove; 503. a second return spring; 504. a slide bar; 505. pressing the plate; 6. a sealing structure; 601. a sealing block; 602. a mounting plate; 603. a drive column; 604. a second driving groove; 605. a drive ring; 606. pulling the plate.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1-11, a corrosion resistant corrugated pipe fitting joint according to the present invention includes a pipe fitting joint 1; the positioning structure 2 is arranged on the pipe fitting connector 1, the positioning structure 2 comprises positioning pipes 201, three positioning pipes 201 are fixedly connected to the pipe fitting connector 1, three groups of positioning blocks 202 are slidably connected to the pipe fitting connector 1, a connecting rod 203 is fixedly connected to two positioning blocks 202 of each group, the connecting rod 203 is slidably connected with the pipe fitting connector 1, and a connecting column 204 is rotatably connected to the connecting rod 203; the driving structure 3 is arranged on the pipe fitting connector 1; and the sealing structure 6 is arranged on the pipe fitting connector 1.
Specifically, the driving structure 3 includes a driving plate 301, three driving plates 301 are slidably connected to the pipe joint 1, three groups of connecting columns 204 are respectively in rolling fit with two first driving grooves 302 on the three driving plates 301, the driving plates 301 are slidably connected with a sliding plate 303, the sliding plate 303 is slidably connected with the pipe joint 1, a screw rod 304 is rotatably connected to the sliding plate 303, the screw rod 304 is in threaded connection with the driving plates 301, a roller 305 is rotatably connected to the driving plates 301, the roller 305 is in rolling fit with the pipe joint 1, when the sliding plate 303 slides, the sliding friction force is converted into rolling friction force through the roller 305, so that the sliding is smoother, and when the driving plates 301 slide towards the direction of the pipe joint 1, the two connecting columns 204 are in rolling fit with the first driving grooves 302 on the driving plates 301, because the two first driving grooves 302 are in inclined arrangement, the two connecting rods 203 can drive the two connecting rods 203 to slide oppositely, the positioning block 202 can slide oppositely, the two positioning block 202 slide to the connecting rods 202 are in threaded connection with the driving grooves 202, when the two positioning block 202 slide to the pipe joint 301, the two positioning blocks 202 slide to the grooves 202, and the two positioning blocks are positioned in the tight direction of the pipe joint 1, and the two positioning blocks can be prevented from sliding along the groove 202 and then being positioned between the two positioning blocks and the pipe joint 1, and the screw rod 304 can be further rotatably fixed along the pipe joint through the screw rod 304, and the screw rod 304 when the driving grooves, and the screw rod 304 is further fixed to the driving the connecting rod 304, the stability between the bellows and the positioning tube 201 is convenient to make, the stability is improved, and the damage to the bellows during fixing can be avoided through the positioning tube 201.
Specifically, be equipped with limit structure 4 on slide 303, limit structure 4 includes gag lever post 401, sliding connection has gag lever post 401 on the slide 303, block between one of them spacing groove 402 on gag lever post 401 and the pipe fitting connector 1, be equipped with two and gag lever post 401 assorted spacing groove 402 on the pipe fitting connector 1, fixed connection between gag lever post 401 and the push block 403, sliding connection between push block 403 and slide 303, the first reset spring 404 of fixedly connected with between push block 403 and the slide 303, when needs are connected three bellows through pipe fitting connector 1, first insert the one end of three bellows inside pipe fitting connector 1 respectively, make sliding between the inner wall of bellows and the locating tube 201, when the tip slip of bellows to the inside of locating tube 201 and the conflict between pipe fitting connector 1, the push block 403 drives gag lever post 401 and slides down when sliding down, and first reset spring 404 shrink, simultaneously the gag lever post 401 no longer with the spacing groove 402 on the pipe fitting connector 1 between the first reset spring 404, when the pipe fitting connector 1 is connected with the pipe fitting connector 1, at first reset spring 303 has been realized to the time, make the position of the slide 401 is fixed to the side of the slide along the side of the pipe fitting connector 1, make the inside the pipe fitting connector 303 is more stable through the certain position of sliding down, make the pipe fitting 303 is realized in the position of the slide along the side of the pipe fitting connector 1.
Specifically, the sealing structure 6 includes a sealing block 601, three groups of sealing blocks 601 are slidingly connected to the pipe fitting joint 1, four sealing blocks 601 of each group are fixedly connected with four corresponding mounting plates 602, driving columns 603 are rotationally connected to the mounting plates 602, driving columns 603 of each group are respectively engaged with four second driving grooves 604 on the driving ring 605 in a rolling manner, the driving ring 605 is rotationally connected to the pipe fitting joint 1, the second driving grooves 604 are obliquely arranged, a pulling plate 606 is fixedly connected to the driving ring 605, the pulling plate 606 is slidingly connected to the pipe fitting joint 1, the section of the sealing block 601 is in an E-shaped structure, a fixing structure 5 is arranged on the pulling plate 606, the fixing structure 5 includes a fixing block 501, the fixing block 501 is slidingly connected to the pulling plate 606, one of the fixing grooves 502 on the pipe fitting joint 1 is clamped between the fixing block 501 and the fixing block 504, two fixing grooves 504 matched with the fixing block 504 are arranged on the pipe fitting joint 1, the pulling plate 605 is fixedly connected to the pulling plate 504 in a rolling manner, the fixing plate 606 is not clamped between the fixing block 505 and the sliding plate 505, the sliding plate 505 is in a pressing manner, the sliding plate 505 is not pressed to the sliding plate 505, and the sliding rod is in a sliding manner, the sliding plate is in a sliding manner between the sliding plate is in a sliding manner, and the sliding plate is connected to the sliding plate 501 is in a sliding manner, and the sliding plate is in a sliding plate is connected to the sliding plate by a sliding plate with the sliding plate by a sliding plate, and a sliding plate is in a sliding plate, and a sliding plate is connected to a sliding plate, and a sliding plate is in a sliding plate, and a sliding plate is connected between the sliding plate is connected to a sliding plate, and a sliding plate is 501 is in a sliding plate, and a compression, and a sliding plate is in a compression, and a compression is a compression spring, and is pressed. When the driving ring 605 rotates, the four driving columns 603 are matched in the second driving groove 604 in a rolling manner, and because the second driving groove 604 is obliquely arranged, the four mounting plates 602 are driven to slide towards the positioning pipe 201, so that the mounting plates 602 drive the four sealing blocks 601 to collide with the corrugated pipe, the tightness between the corrugated pipe and the pipe connector 1 is improved through the collision between the four sealing blocks 601 and the corrugated pipe, the sealing blocks 601 can be clamped with grooves on the corrugated pipe through the E-shaped structure of the cross section of the sealing blocks 601, the sealing effect is better, when the pulling plate 606 slides to a certain position, the pressing plate 505 is loosened, the fixing blocks 501 can be clamped with the other fixing groove 502 under the action of the second reset spring 503, and therefore, the pulling plate 606 is convenient to fix through the clamping between the fixing blocks 501 and the pipe connector 1, and the stability of the pulling plate 606 is improved.
When the three corrugated pipes are required to be connected through the pipe connector 1, one ends of the three corrugated pipes are inserted into the pipe connector 1 at first, so that the inner wall of the corrugated pipes and the positioning pipe 201 slide, when the end parts of the corrugated pipes slide to the inside of the positioning pipe 201 and are in conflict with the pipe connector 1, the pressing block 403 can be pressed by the inner hexagonal wrench, the limiting rod 401 is driven to slide downwards when the pressing block 403 slides downwards, meanwhile, the first return spring 404 contracts, meanwhile, the limiting rod 401 is not clamped with the limiting groove 402 on the pipe connector 1 any more, when the sliding plate 303 slides to a certain position towards the pipe connector 1, the limiting rod 401 slides upwards under the action of the pressing block 403 through loosening the pressing block 403, so that the limiting rod 401 is clamped with the other limiting groove 402 on the pipe connector 1, and the sliding plate 303 is fixed through the limiting rod 401, so that the stability of the sliding plate 303 is improved, and meanwhile, when the corrugated pipe is fixed, the sliding plate 303 is prevented from sliding, and the fixing of the corrugated pipe is more convenient;
the sliding plate 303 slides, the sliding friction force is converted into rolling friction force through the roller 305, so that the sliding is stable, meanwhile, the driving plate 301 slides towards the direction of the pipe connector 1, the two connecting columns 204 are matched with each other in a rolling way between the first driving grooves 302 on the driving plate 301, and as the two first driving grooves 302 are obliquely arranged, the first driving grooves 302 can drive the two connecting rods 203 to slide oppositely, the connecting rods 203 can drive the positioning blocks 202 to slide oppositely, the two positioning blocks 202 slide into grooves on the corrugated pipe, and the positioning blocks 202 are positioned in the grooves of the corrugated pipe, so that the corrugated pipe can be prevented from sliding off from the pipe connector 1 when being installed and in the subsequent using process, at the moment, the sliding plate 303 is fixed through the limiting rod 401, the screw rod 304 can rotate, the driving plate 301 is driven to slide towards the direction of the pipe connector 1 by the screw rod 304, the first driving grooves 302 continuously drive the two positioning blocks 202 to slide, the corrugated pipe 202 and the corrugated pipe 201 are enabled to abut against each other tightly, the positioning blocks 202 are enabled to be better, the corrugated pipe 201 can be prevented from being firmly fixed by the screw rod 304 and the corrugated pipe 201, and the corrugated pipe is prevented from being damaged when being firmly fixed by the screw rod 304 and the corrugated pipe is enabled to abut against each other;
at this time, the pressing plate 505 is pressed, the sliding rod 504 is driven to slide when the pressing plate 505 slides towards the inside of the pulling plate 606, the sliding rod 504 drives the fixing block 501 to slide, the fixing block 501 can enable the second reset spring 503 to shrink, meanwhile, the fixing block 501 is not clamped with the fixing groove 502 on the pipe fitting head 1, at this time, the driving ring 605 is pulled to rotate by the pulling plate 606, the four driving columns 603 are in rolling fit in the second driving groove 604 when the driving ring 605 rotates, because the second driving groove 604 is in inclined arrangement, the four mounting plates 602 can be driven to slide towards the positioning pipe 201, the mounting plates 602 can drive the four sealing blocks 601 to collide with the corrugated pipe, the tightness between the corrugated pipe fitting head 1 is improved through the collision between the four sealing blocks 601 and the corrugated pipe fitting head 1, the sealing effect is better through the clamping between the sealing blocks 601 and the grooves on the corrugated pipe fitting head 1, and the fixing block 502 can be clamped with the sealing block 606 under the action of the second reset spring, and the fixing block 501 is loosened when the pulling plate 606 slides to a certain position, and the fixing plate 606 is clamped with the other fixing groove 502, so that the pipe fitting head is stable and the pipe fitting head 1 is secured.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (10)
1. A corrosion resistant corrugated pipe fitting joint comprising:
a pipe joint (1);
the positioning structure (2) is arranged on the pipe fitting connector (1), the positioning structure (2) comprises positioning pipes (201), three positioning pipes (201) are fixedly connected to the pipe fitting connector (1), three groups of positioning blocks (202) are slidingly connected to the pipe fitting connector (1), connecting rods (203) are fixedly connected to the two positioning blocks (202) of each group, the connecting rods (203) are slidingly connected with the pipe fitting connector (1), and connecting columns (204) are rotationally connected to the connecting rods (203);
the driving structure (3) is arranged on the pipe fitting connector (1);
and the sealing structure (6) is arranged on the pipe fitting connector (1).
2. A corrosion resistant corrugated pipe fitting joint as set forth in claim 1 wherein: the driving structure (3) comprises driving plates (301), three driving plates (301) are connected to the pipe joint (1) in a sliding mode, and three groups of connecting columns (204) are respectively matched with two first driving grooves (302) on the three driving plates (301) in a rolling mode.
3. A corrosion resistant corrugated pipe fitting joint as set forth in claim 2 wherein: the novel pipe fitting connecting device is characterized in that the driving plate (301) is connected with the sliding plate (303) in a sliding mode, the sliding plate (303) is connected with the pipe fitting connecting head (1) in a sliding mode, a screw rod (304) is connected to the sliding plate (303) in a rotating mode, the screw rod (304) is connected with the driving plate (301) in a threaded mode, a roller (305) is connected to the driving plate (301) in a rotating mode, and the roller (305) is matched with the pipe fitting connecting head (1) in a rolling mode.
4. A corrosion resistant corrugated pipe fitting joint as claimed in claim 3 wherein: be equipped with limit structure (4) on slide (303), limit structure (4) include gag lever post (401), sliding connection has gag lever post (401) on slide (303), block between one of them spacing groove (402) on gag lever post (401) and pipe-element connection head (1), be equipped with two and gag lever post (401) assorted spacing groove (402) on pipe-element connection head (1).
5. A corrosion resistant corrugated pipe fitting joint as set forth in claim 4 wherein: the limiting rod (401) is fixedly connected with the pressing block (403), the pressing block (403) is slidably connected with the sliding plate (303), and a first reset spring (404) is fixedly connected between the pressing block (403) and the sliding plate (303).
6. A corrosion resistant corrugated pipe fitting joint as set forth in claim 1 wherein: sealing structure (6) are including sealing block (601), sliding connection has three sealing block (601) on pipe fitting connector (1), four of every group sealing block (601) all with four mounting panel (602) between fixed connection that correspond, rotate on mounting panel (602) and be connected with drive post (603).
7. A corrosion resistant corrugated pipe fitting joint as set forth in claim 6 wherein: the driving columns (603) on the mounting plates (602) of each group are respectively matched with four second driving grooves (604) on the driving ring (605) in a rolling mode, the driving ring (605) is rotationally connected with the pipe joint (1), and the second driving grooves (604) are obliquely arranged.
8. A corrosion resistant corrugated pipe fitting joint as set forth in claim 7 wherein: the driving ring (605) is fixedly connected with a pulling plate (606), the pulling plate (606) is in sliding connection with the pipe fitting connector (1), and the section of the sealing block (601) is in an E-shaped structure.
9. A corrosion resistant corrugated pipe fitting joint as set forth in claim 8 wherein: be equipped with fixed knot construct (5) on arm-tie (606), fixed knot constructs (5) including fixed block (501), sliding connection has fixed block (501) on arm-tie (606), block between one of them fixed slot (502) on fixed block (501) and pipe joint head (1), be equipped with two and fixed block (501) assorted fixed slot (502) on pipe joint head (1).
10. A corrosion resistant corrugated pipe fitting joint as set forth in claim 9 wherein: fixedly connected with slide bar (504) on fixed block (501), sliding connection between slide bar (504) and arm-tie (606), fixedly connected with presses board (505) on slide bar (504), press sliding connection between board (505) and arm-tie (606), fixedly connected with second reset spring (503) between fixed block (501) and arm-tie (606).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410072952.8A CN117588615B (en) | 2024-01-18 | 2024-01-18 | Corrosion-resistant corrugated pipe fitting joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410072952.8A CN117588615B (en) | 2024-01-18 | 2024-01-18 | Corrosion-resistant corrugated pipe fitting joint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117588615A true CN117588615A (en) | 2024-02-23 |
| CN117588615B CN117588615B (en) | 2024-04-12 |
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|---|---|---|---|
| CN202410072952.8A Active CN117588615B (en) | 2024-01-18 | 2024-01-18 | Corrosion-resistant corrugated pipe fitting joint |
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| CN114893634A (en) * | 2022-07-13 | 2022-08-12 | 江苏标特阀门有限公司 | Auxiliary connecting device for pump valve |
| CN115183062A (en) * | 2022-08-01 | 2022-10-14 | 东晟兴诚集团有限公司 | Anti-slip concrete prefabricated floor pipeline hanger structure |
| CN116574589A (en) * | 2023-07-13 | 2023-08-11 | 常州卓威机械股份有限公司 | Anaerobic tank sealing structure |
| CN117028663A (en) * | 2023-07-28 | 2023-11-10 | 中建八局总承包建设有限公司 | Pipeline positioning equipment for electromechanical engineering and application method thereof |
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| CN117588615B (en) | 2024-04-12 |
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