CN209818986U - Flexible blowdown fast-assembling pipe - Google Patents
Flexible blowdown fast-assembling pipe Download PDFInfo
- Publication number
- CN209818986U CN209818986U CN201822279926.5U CN201822279926U CN209818986U CN 209818986 U CN209818986 U CN 209818986U CN 201822279926 U CN201822279926 U CN 201822279926U CN 209818986 U CN209818986 U CN 209818986U
- Authority
- CN
- China
- Prior art keywords
- quick
- assembly
- group
- screw rod
- coupler
- 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
Links
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
A flexible pollution discharge quick-mounting pipe belongs to the field of water supply and drainage pipelines. The existing blow-off pipe has poor sealing performance at the butt joint part and is easy to cause leakage. The quick-assembly screw rod is matched with the nut block clamping groove on the butt-jointed quick-assembly joint for use, and the quick-assembly screw rod can rotate around the quick-assembly screw rod pin shaft to the groove of the nut block clamping groove matched with the quick-assembly screw rod for work; the inner wall of the interface end of each quick connector is provided with an inner clamping edge extending inwards, and a group of quick clamping hooks and quick clamping grooves are arranged in the circumferential direction of the inner clamping edge. The utility model discloses a drainage pipe butt joint installation is dismantled conveniently, and the leakproofness is strong, prevents the liquid seepage.
Description
Technical Field
The utility model relates to a water supply and drainage pipe, in particular to flexible blowdown quick-mounting pipe.
Background
The blowdown switching hose is the common part among the water supply and drainage engineering, and present offal hose connection adopts the bolt clamp mode to fix more, and the dismouting is comparatively difficult, and the leakproofness is difficult to guarantee in fastening process, the easy seepage phenomenon that appears. Therefore the utility model provides a novel solve civil residence, especially rural resident's house lavatory transformation in-process sewer pipe switching problem to can install fast and disassemble, need not other instruments, the resident routine maintenance operation of being convenient for.
Disclosure of Invention
The utility model aims at solving the problem that the existing blow-off pipe butt joint is poor in sealing performance and easy to leak, and providing a flexible blow-off quick-mounting pipe.
The quick-mounting pipe for the flexible pollution discharge comprises 4 quick-mounting joints, a corrugated hose and two hard pipes, wherein two ends of the corrugated hose are fixedly connected with one quick-mounting joint respectively; wherein:
each quick connector comprises a quick connector body, a group of quick nut block clamping grooves, a group of quick nut blocks, a group of quick screws, a group of quick screw connecting bases, a group of quick screw pin shafts, a group of quick clamping hooks and a group of quick clamping grooves;
a group of quick-assembly nut block clamping grooves and a group of quick-assembly nut blocks are arranged in the circumferential direction of an interface end of the outer wall of the quick-assembly connector body, the quick-assembly nut block clamping grooves and a quick-assembly screw rod connecting base are arranged alternately, the quick-assembly screw rod connecting base is hinged to one end of a quick-assembly screw rod through a quick-assembly screw rod pin shaft, the other end of the quick-assembly screw rod is screwed with the quick-assembly nut blocks, the quick-assembly screw rod is matched with the nut block clamping grooves in the butt-jointed quick-assembly connector for use, and the quick-assembly screw rod can rotate around the quick-assembly screw rod pin shaft;
the inner wall of the interface end of each quick coupler is provided with an inward extending inner clamping edge, a group of quick coupler hooks and quick coupler slots are arranged in the circumferential direction of the inner clamping edge, the quick coupler hooks and the quick coupler slots are arranged alternately, hook bodies of the quick coupler hooks face to the outer side and are used for hooking the inner clamping edge of the quick coupler butted with the quick coupler hooks after rotation, and the quick coupler slots are arranged on the inner clamping edge of the quick coupler body in an invaginated mode and are used for providing inserting channels for the quick coupler hooks on the quick coupler butted with the quick coupler hooks; the fast-assembling trip is adapted to the size of the fast-assembling neck.
The utility model has the advantages that:
in the drainage pipeline of the utility model, the body of the quick-assembly joint is provided with two quick-assembly clamping hooks and two quick-assembly clamping grooves, when in connection, the two quick-assembly clamping hooks of one quick-assembly joint are aimed at the two quick-assembly clamping grooves of the other quick-assembly joint; meanwhile, the other two fast-assembling card slots C2; meanwhile, two quick-assembly clamping hooks C1 of the other quick-assembly connector A2 are aligned with two quick-assembly clamping slots C2 of the quick-assembly connector A2, then the two quick-assembly clamping hooks are aligned and inserted, and then the two quick-assembly clamping hooks C1 of the two quick-assembly connector bodies B1 are rotated by about 90 degrees in the direction deviating from the direction, so that the quick-assembly screw rod installation grooves B5 of the two quick-assembly connector bodies are opposite to the quick-assembly nut block clamping grooves B2 of the other quick-assembly connector body. Then, each quick-assembly screw B4 is rotated to be clamped into the corresponding quick-assembly screw mounting groove B5, and the corresponding quick-assembly nut block B3 is screwed down to realize the fastening connection between the two quick-assembly joints A2. The liquid leakage prevention device has the advantages of convenience in butt joint, installation and disassembly, high sealing performance and liquid leakage prevention.
The problem of sewer pipe switching in civil residence, especially rural resident's house lavatory transformation process is solved to can install fast and disassemble, need not other instruments, the resident routine maintenance operation of being convenient for.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a quick coupler according to the present invention;
FIG. 3 is a schematic side view of the quick coupler according to the present invention;
FIG. 4 is a schematic view of a set of quick-assembly hooks and quick-assembly slots arranged in the circumferential direction of the inner clamping edge of the inner wall of the quick-assembly joint according to the present invention;
FIG. 5 is a top view of FIG. 4;
FIG. 6 is a schematic view of the butt joint of two quick connectors according to the present invention;
FIG. 7 is a schematic view of the interior of the quick coupler of the present invention after butt joint;
fig. 8 is a schematic view of the fastening and butt joint of two quick connectors according to the present invention.
Detailed Description
The first embodiment is as follows:
the flexible quick-mounting sewage pipe of the embodiment, as shown in fig. 1, 2, 3, 4 and 5, comprises 4 quick-mounting joints a1, a corrugated hose a2 and two hard pipes (not shown in the figures, which are plastic pipes commonly used in the market), wherein two ends of the corrugated hose a2 are respectively and fixedly connected with one quick-mounting joint a1, one end of each hard pipe is fixedly provided with one quick-mounting joint a1, the other end of each hard pipe is used for being mounted in a sewage channel to be applied, and the quick-mounting joints a1 at two ends of the corrugated hose a2 are respectively butted with the quick-mounting joints a1 at one end of each hard pipe; wherein:
each quick-assembly joint A1 comprises a quick-assembly joint body B1, a group of quick-assembly nut block clamping grooves B2, a group of quick-assembly nut blocks B3, a group of quick-assembly screws B4, a group of quick-assembly screw connecting bases B5, a group of quick-assembly screw pin shafts B6, a group of quick-assembly clamping hooks C1 and a group of quick-assembly clamping grooves C2;
a group of quick-assembly nut block clamping grooves B2 and a group of quick-assembly nut blocks B3 are arranged in the circumferential direction of the interface end of the outer wall of the quick-assembly joint body B1, the quick-assembly nut block clamping grooves B2 and a quick-assembly screw connecting base B5 are arranged at intervals, the quick-assembly screw is connected with a bottom female block B3, a quick-assembly screw B4 is matched with a nut block clamping groove B2 on a butt-jointed quick-assembly joint A1 for use, and the quick-assembly screw B4 can rotate around a quick-assembly screw pin shaft B6 to the groove of a nut block clamping groove B2 matched with the quick-assembly screw shaft B3652 for;
the inner wall of the interface end of each quick connector A1 is provided with an inward extending inner clamping edge, a group of quick connectors C1 and C2 are arranged in the circumferential direction of the inner clamping edge, the quick connectors C1 and C2 are arranged alternately, the hook bodies of the quick connectors C1 face outwards and are used for hooking the inner clamping edge of the quick connector A1 in butt joint with the quick connectors after rotation, and the quick connectors C2 are arranged on the inner clamping edge of the quick connector body B1 in an inward sinking mode and used for providing an inserting channel for the quick connectors C1 on the quick connector A1 in butt joint with the quick connectors A1; the quick-mounting clamping hook C1 is matched with the quick-mounting clamping groove C2 in size.
The second embodiment is as follows:
different from the first specific embodiment, the number of the group of quick-assembly nut blocks B3, the group of quick-assembly screws B4, the group of quick-assembly screw connecting bases B5 and the group of quick-assembly screw pin shafts B6 of the flexible quick-assembly sewage pipe of the present embodiment is adapted to the number of the quick-assembly nut block clamping grooves B2 on the butted quick-assembly joint a 1.
The third concrete implementation mode:
different from the second specific embodiment, the number of the group of quick-assembly nut blocks B3, the group of quick-assembly screws B4, the group of quick-assembly screw connecting bases B5, and the group of quick-assembly screw pin shafts B6 of the flexible quick-assembly sewage pipe of the second specific embodiment is 2-5.
The fourth concrete implementation mode:
different from the third embodiment, in the flexible quick sewage drainage pipe of the third embodiment, the corrugated hose a2 includes, from inside to outside, an anticorrosive layer, a base layer, and an anti-freezing rubber layer.
The fifth concrete implementation mode:
in the flexible blowdown quick pipe of the fourth embodiment, the quick coupler body B1 has a circular or polygonal cross section.
The sixth specific implementation mode:
unlike the fifth embodiment, the flexible blowdown quick assembly pipe of the present embodiment further includes a rubber gasket disposed between the abutting surfaces of the two quick connectors a1 for enhancing the sealing performance.
The working principle is as follows:
the horizontal two sides of the quick-assembly joint body B1 are respectively connected with a quick-assembly nut block clamping groove B2, and the two ends in the vertical direction are respectively connected with a quick-assembly screw rod installation groove B5. And the fast-assembly screw B4 is penetrated by a fast-assembly screw pin B6 and fixed on a fast-assembly screw mounting groove B5, and the fast-assembly screw B4 can rotate around a fast-assembly screw pin B6. The lower end of the fast-assembly nut block B3 is provided with external threads and is installed at the top end of the fast-assembly screw B4 through threaded connection, and the fast-assembly nut block B3 can be matched through threads and can be adjusted in position on the fast-assembly screw B4 through rotation.
The butt joint process of the two quick connectors is the aligning, inserting and rotating process, and specifically comprises the following steps: two quick-mounting clamping hooks C1 and two quick-mounting clamping grooves C2 are arranged on the quick-mounting connector body B1, and when the quick-mounting connector is connected, the two quick-mounting clamping hooks C1 of one quick-mounting connector A2 are aligned to the two quick-mounting clamping grooves C2 of the other quick-mounting connector A2; meanwhile, two quick-assembly clamping hooks C1 of the other quick-assembly connector A2 are aligned with two quick-assembly clamping slots C2 of the quick-assembly connector A2, then the two quick-assembly clamping hooks are aligned and inserted, and then the two quick-assembly clamping hooks C1 of the two quick-assembly connector bodies B1 are rotated by about 90 degrees in the direction deviating from the direction, so that the quick-assembly screw rod installation grooves B5 of the two quick-assembly connector bodies are opposite to the quick-assembly nut block clamping grooves B2 of the other quick-assembly connector body. Then, each quick-assembly screw B4 is rotated to be clamped into the corresponding quick-assembly screw mounting groove B5, and the corresponding quick-assembly nut block B3 is screwed down to realize the fastening connection between the two quick-assembly joints A2.
The present invention is capable of other embodiments, and various modifications and changes can be made by those skilled in the art without departing from the spirit and essence of the present invention, and these modifications and changes are intended to fall within the scope of the appended claims.
Claims (5)
1. Flexible blowdown quick-mounting pipe, its characterized in that: the quick-assembly pipe comprises 4 quick-assembly joints, a corrugated hose and two hard pipes, wherein two ends of the corrugated hose are fixedly connected with one quick-assembly joint respectively; wherein:
each quick connector comprises a quick connector body, a group of quick nut block clamping grooves, a group of quick nut blocks, a group of quick screws, a group of quick screw connecting bases, a group of quick screw pin shafts, a group of quick clamping hooks and a group of quick clamping grooves;
a group of quick-assembly nut block clamping grooves and a group of quick-assembly nut blocks are arranged in the circumferential direction of an interface end of the outer wall of the quick-assembly connector body, the quick-assembly nut block clamping grooves and a quick-assembly screw rod connecting base are arranged alternately, the quick-assembly screw rod connecting base is hinged to one end of a quick-assembly screw rod through a quick-assembly screw rod pin shaft, the other end of the quick-assembly screw rod is screwed with the quick-assembly nut blocks, the quick-assembly screw rod is matched with the nut block clamping grooves in the butt-jointed quick-assembly connector for use, and the quick-assembly screw rod can rotate around the quick-assembly screw rod pin shaft;
the inner wall of the interface end of each quick coupler is provided with an inward extending inner clamping edge, a group of quick coupler hooks and quick coupler slots are arranged in the circumferential direction of the inner clamping edge, the quick coupler hooks and the quick coupler slots are arranged alternately, hook bodies of the quick coupler hooks face to the outer side and are used for hooking the inner clamping edge of the quick coupler butted with the quick coupler hooks after rotation, and the quick coupler slots are arranged on the inner clamping edge of the quick coupler body in an invaginated mode and are used for providing inserting channels for the quick coupler hooks on the quick coupler butted with the quick coupler hooks; the fast-assembling trip is adapted to the size of the fast-assembling neck.
2. The flexible waste quick pipe as claimed in claim 1, wherein: the quick-assembly nut blocks, the quick-assembly screws, the quick-assembly screw connecting bases and the quick-assembly screw pin shafts are matched in number, and the quick-assembly nut blocks are matched with the quick-assembly screw connecting grooves in the butt joint quick-assembly joint in number.
3. The flexible waste quick pipe as claimed in claim 2, wherein: the number of the group of fast-assembly nut blocks, the group of fast-assembly screws, the group of fast-assembly screw connecting bases and the group of fast-assembly screw pin shafts is corresponding and is 2-5.
4. The flexible waste quick pipe of claim 3, wherein: the corrugated hose comprises an anticorrosive layer, a base layer and an anti-freezing rubber layer from inside to outside.
5. The flexible waste quick pipe as claimed in claim 4, wherein: the cross section of the quick coupler body is circular or polygonal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822279926.5U CN209818986U (en) | 2018-12-30 | 2018-12-30 | Flexible blowdown fast-assembling pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822279926.5U CN209818986U (en) | 2018-12-30 | 2018-12-30 | Flexible blowdown fast-assembling pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209818986U true CN209818986U (en) | 2019-12-20 |
Family
ID=68870876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822279926.5U Expired - Fee Related CN209818986U (en) | 2018-12-30 | 2018-12-30 | Flexible blowdown fast-assembling pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209818986U (en) |
-
2018
- 2018-12-30 CN CN201822279926.5U patent/CN209818986U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207599190U (en) | A kind of drainage pipeline antiseep connector | |
| CN210531838U (en) | Hard corrugated pipe for drainage | |
| CN209818986U (en) | Flexible blowdown fast-assembling pipe | |
| CN106122639A (en) | A kind of hose connection device | |
| CN204879079U (en) | Push pipe wall pipe stagnant water structure | |
| CN215000013U (en) | Anticorrosion chemical industry high pressure line connects | |
| CN202577554U (en) | Polypropylene mute drainpipe fitting provided with double buckle type threaded connection head | |
| CN110701400A (en) | Quick self-sealing's pipe joint | |
| CN207228282U (en) | A kind of municipal administration supplying drainage pipeline connecting structure | |
| CN204554223U (en) | Flexible pipe seal arrangement | |
| CN203286180U (en) | Device for butting expansion joint of water discharge pipe | |
| CN215568638U (en) | Reinforced concrete spigot-and-socket pipe | |
| CN106499886B (en) | A kind of multi-sealed cutting ferrule of combination | |
| CN214405031U (en) | Large-diameter reinforced concrete jacking pipe | |
| CN211599855U (en) | Municipal administration water supply and drainage pipeline connection structure | |
| CN214466928U (en) | Connecting structure of drainage pipeline and water collecting well | |
| CN220551622U (en) | Reinforced concrete spigot-and-socket pipe leakage-proof plug | |
| CN213236494U (en) | But socket joint formula flaring connection tubular product convenient to connect and dismantle | |
| CN216046108U (en) | Clamp for connecting plastic pipes | |
| CN204942820U (en) | Sewer SEALING FITTING | |
| CN220204960U (en) | Interface sealing device of reinforced concrete pipe | |
| CN211175772U (en) | Novel building drain pipe connection structure | |
| CN220060915U (en) | Drainage pipeline connection structure | |
| CN114809237B (en) | Tight connecting piece and method for branch pipes of agricultural pollution project shaft | |
| CN219994674U (en) | Flange quick connect structure |
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: 20191220 Termination date: 20201230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |