CN217927809U - Resistance to compression type PVC pipe convenient to it is domestic - Google Patents
Resistance to compression type PVC pipe convenient to it is domestic Download PDFInfo
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- CN217927809U CN217927809U CN202222456547.5U CN202222456547U CN217927809U CN 217927809 U CN217927809 U CN 217927809U CN 202222456547 U CN202222456547 U CN 202222456547U CN 217927809 U CN217927809 U CN 217927809U
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Abstract
The utility model discloses a resistance to compression type PVC pipe convenient to it is domestic, outer pipeline outside both ends fixed mounting has the joint ring, the corresponding joint ring department in outer pipeline both ends has cup jointed the rubber sealing layer, joint ring and rubber sealing layer all cup jointed in the connecting sleeve, the connecting sleeve both ends symmetry is evenly seted up flutedly, the recess internal rotation is connected with the arc cardboard, the spring groove has been seted up to arc cardboard bottom symmetry, the spring inslot is connected with the spring, the spring bottom is connected on the fixed plate, connecting sleeve outside both sides department has seted up the external screw thread, the connecting sleeve outside is rotated through the external screw thread and is connected with solid fixed ring, the joint ring to the PVC pipeline outside through the fixed ring that rotates the connecting sleeve outside carries out the joint, thereby make the tight looks of rubber sealing layer of PVC pipe paste, then realize the connection to the PVC pipe, installation operation is simple and convenient, only need rotate solid fixed ring and make its loosen during the dismantlement, can the quickly separating PVC pipe, save time, subsequent clearance and the maintenance change of being convenient for.
Description
Technical Field
The utility model relates to a PVC pipeline technical field specifically is a resistance to compression type PVC pipe convenient to it is domestic.
Background
The PVC pipe is a hard PVC pipe, is a plastic pipe which is developed and applied at the earliest by using a hot-press extrusion method after polyvinyl chloride resin, a stabilizer, a lubricant and the like are matched, and the PVC pipe is a material with the main component of polyvinyl chloride and other components added to enhance the heat resistance, the toughness and the ductility.
But present PVC pipeline adopts the mode of cup jointing to connect usually when being connected with other PVC pipelines to seal up through gluing, the installation is comparatively loaded down with trivial details, dismantles when changing the clearance simultaneously and need waste longer time, and is very troublesome.
SUMMERY OF THE UTILITY MODEL
The utility model provides a resistance to compression type PVC pipe convenient to it is domestic, the present PVC pipeline that can effectively solve to put forward in the above-mentioned background art adopts the mode of cup jointing to connect usually when being connected with other PVC pipelines to seal up through gluing, the installation is comparatively loaded down with trivial details, dismantles when changing the clearance simultaneously and needs extravagant longer time, very troublesome problem.
In order to achieve the above object, the utility model provides a following technical scheme: a compression-resistant PVC pipe convenient for household use comprises an outer pipeline, wherein the outer pipeline is provided with a connecting assembly, and the connecting assembly comprises a clamping ring, a rubber sealing layer, a connecting sleeve, a groove, an arc-shaped clamping plate, a spring groove, a spring, a fixing plate, an external thread and a fixing ring;
outer pipeline outside both ends fixed mounting has the joint ring, the rubber sealing layer has been cup jointed to the corresponding joint ring department in outer pipeline both ends, joint ring and rubber sealing layer all cup joint in the adapter sleeve, the adapter sleeve both ends symmetry is evenly seted up flutedly, the rotation is connected with the arc cardboard in the recess, the spring groove has been seted up to arc cardboard bottom symmetry, the spring inslot is connected with the spring, the spring bottom is connected on the fixed plate, the external screw thread has been seted up to adapter sleeve outside both sides department, the adapter sleeve outside is connected with solid fixed ring through the external screw thread rotation.
Preferably, the inner diameter of the clamping ring is equal to the outer diameter of the outer pipeline, and the inner diameter of the fixing ring is equal to the outer diameter of the connecting sleeve.
Preferably, the fixing plate is mounted at the bottom in the groove, and the width of the arc-shaped clamping plate is equal to that of the groove.
Preferably, the outer pipeline is provided with a placing assembly, and the placing assembly comprises a wear-resistant layer, a pressure-resistant layer, a sound-insulating layer, an inner pipeline, an anti-corrosion layer and a cross support plate;
the outer pipeline outside bonds and has the wearing layer, outer pipeline inside bonds and has the resistance to compression layer, the resistance to compression in situ bonds and has the puigging, the sound insulation in situ bonds and has the interior pipeline, the inside bonding of interior pipeline has the anti-corrosion coating, the inside slip embedding of interior pipeline installs the cross backup pad.
Preferably, the wear-resisting layer is located between two joint rings in the outer pipeline outside, the external diameter of anti-pressure layer equals the internal diameter of outer pipeline.
Preferably, the length of the cross support plate is equal to the length of the outer pipeline, and the width of the cross support plate is equal to the diameter of the inner pipeline.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:
1. be provided with coupling assembling, through the solid fixed ring in the rotation adapter sleeve outside, the arc cardboard that can make the adapter sleeve carries out the joint to the joint ring in the PVC pipeline outside, thereby the tight close phase of rubber sealing layer that makes two PVC pipes in the adapter sleeve pastes, prevent to leak, realize the connection to the PVC pipe then, installation easy operation is convenient, only need rotate solid fixed ring and make it loosen during the dismantlement, can the quickly separating PVC pipe, save time, subsequent clearance and the maintenance of being convenient for are changed.
2. Be provided with and place the subassembly, prevent through the wearing layer that outer pipeline surface from causing the damage when transportation or use, the while resistance to compression layer prevents that outer pipeline from receiving great pressure and leading to the damage, and the rethread puigging reduces the rivers noise of interior pipeline and the corrosion resistance layer reduces the corruption of waste water to the interior pipeline, and the inside cross backup pad of interior pipeline plays the supporting role to the interior pipeline, strengthens the practicality of pipeline, extension pipeline life.
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 perspective view of the present invention;
fig. 2 is a schematic structural view of the connection assembly of the present invention;
fig. 3 is a schematic structural view of the placement module of the present invention;
FIG. 4 is a schematic view of the installation structure of the arc-shaped snap-gauge of the present invention;
reference numbers in the figures: 1. an outer pipe;
2. a connection assembly; 201. clamping the circular ring; 202. a rubber sealing layer; 203. connecting sleeves; 204. a groove; 205. an arc-shaped clamping plate; 206. a spring slot; 207. a spring; 208. a fixing plate; 209. an external thread; 210. a fixing ring;
3. placing the component; 301. a wear layer; 302. a pressure resistant layer; 303. a sound insulating layer; 304. an inner conduit; 305. an anti-corrosion layer; 306. a cross support plate.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
The embodiment is as follows: as shown in fig. 1-4, the utility model provides a technical scheme, a resistance to compression type PVC pipe convenient to it is domestic, including outer pipeline 1, outer pipeline 1 installs coupling assembling 2, coupling assembling 2 includes joint ring 201, rubber sealing layer 202, adapter sleeve 203, recess 204, arc cardboard 205, spring groove 206, spring 207, fixed plate 208, external screw thread 209 and solid fixed ring 210;
outer 1 outside both ends of pipeline fixed mounting have joint ring 201, the internal diameter of joint ring 201 equals the external diameter of outer pipeline 1, the fixed mounting of being convenient for, the rubber sealing layer 202 has been cup jointed to the corresponding joint ring 201 department in outer pipeline 1 both ends, joint ring 201 and rubber sealing layer 202 all cup joint in adapter sleeve 203, recess 204 has evenly been seted up to adapter sleeve 203 both ends symmetry, recess 204 internal rotation is connected with arc cardboard 205, the width degree of arc cardboard 205 equals the width of recess 204, the installation of being convenient for align, spring groove 206 has been seted up to arc cardboard 205 bottom symmetry, spring groove 206 in-connection has spring 207, spring 207 bottom connection is on fixed plate 208, fixed plate 208 installs the bottom in recess 204, be convenient for connect spring 207, external screw thread 209 has been seted up to adapter sleeve 203 outside both sides department in the outside, the adapter sleeve 203 outside is rotated through external screw thread 209 and is connected with solid fixed ring 210, gu fixed ring 210's internal diameter equals the external diameter of adapter sleeve 203, convenient rotation is connected.
The outer pipeline 1 is provided with a placing assembly 3, and the placing assembly 3 comprises a wear-resistant layer 301, a pressure-resistant layer 302, a sound-insulating layer 303, an inner pipeline 304, an anti-corrosion layer 305 and a cross support plate 306;
the outer side of the outer pipeline 1 is bonded with a wear-resistant layer 301, the wear-resistant layer 301 is located between two clamping circular rings 201 on the outer side of the outer pipeline 1 and is used for preventing the outer pipeline 1 from being damaged, a pressure-resistant layer 302 is bonded inside the outer pipeline 1, the outer diameter of the pressure-resistant layer 302 is equal to the inner diameter of the outer pipeline 1 and is convenient to bond, a sound-insulating layer 303 is bonded inside the pressure-resistant layer 302, an inner pipeline 304 is bonded inside the sound-insulating layer 303, an anti-corrosion layer 305 is bonded inside the inner pipeline 304, a cross support plate 306 is installed inside the inner pipeline 304 in a sliding embedded mode, the length of the cross support plate 306 is equal to that of the outer pipeline 1, the width of the cross support plate 306 is equal to that of the inner pipeline 304, and alignment installation is convenient.
The utility model discloses a theory of operation and use flow: insert outer pipeline 1 respectively from adapter sleeve 203 both ends department, then rotate the solid fixed ring 210 in the adapter sleeve 203 outside through external screw thread 209, gu fixed ring 210 can produce the extrusion to arc cardboard 205 and make it at recess 204 internal rotation at the rotation in-process, thereby make arc cardboard 205 of adapter sleeve 203 and the joint ring 201 in the outer pipeline 1 outside carry out the joint, make two outer pipeline 1's in adapter sleeve 203 rubber sealing layer 202 closely paste, prevent to leak, finally realize the connection to the PVC pipe, installation easy operation is convenient, only need rotate solid fixed ring 210 during the dismantlement, make arc cardboard 205 return the normal position under the effect of spring 207, loosen with joint ring 201, can the quickly separating PVC pipe, save time, be convenient for follow-up clearance and maintenance change to the PVC pipe.
Prevent through wearing layer 301 that outer pipeline 1 surface from causing the damage when transportation or use, the resistance to compression layer 302 of inside bonding prevents that outer pipeline 1 from receiving great pressure and leading to the damage simultaneously, the puigging 303 that rethread resistance to compression layer 302 bonded reduces the rivers noise of interior pipeline 304, the corrosion resistant layer 305 of the inside bonding of interior pipeline 304 reduces the corruption of waste water to interior pipeline 304, the inside cross backup pad 306 of slip embedding installation of interior pipeline 304 plays the supporting role to interior pipeline 304, shunt waste water simultaneously, reduce the impact that interior pipeline 304 received, strengthen the practicality of pipeline, prolong pipeline life.
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. The utility model provides a resistance to compression type PVC pipe convenient to it is domestic, includes outer pipeline (1), its characterized in that: the outer pipeline (1) is provided with a connecting component (2), and the connecting component (2) comprises a clamping ring (201), a rubber sealing layer (202), a connecting sleeve (203), a groove (204), an arc clamping plate (205), a spring groove (206), a spring (207), a fixing plate (208), an external thread (209) and a fixing ring (210);
outer pipeline (1) outside both ends fixed mounting has joint ring (201), rubber sealing layer (202) have been cup jointed to the corresponding joint ring (201) department in outer pipeline (1) both ends, joint ring (201) and rubber sealing layer (202) all cup joint in adapter sleeve (203), adapter sleeve (203) both ends symmetry is evenly seted up fluted (204), recess (204) internal rotation is connected with arc cardboard (205), spring groove (206) have been seted up to arc cardboard (205) bottom symmetry, spring groove (206) in-connection has spring (207), spring (207) bottom is connected on fixed plate (208), external screw thread (209) have been seted up to adapter sleeve (203) outside both sides department, the adapter sleeve (203) outside is rotated through external screw thread (209) and is connected with solid fixed ring (210).
2. The pressure-resistant PVC pipe convenient for household use according to claim 1, wherein the inner diameter of the clamping ring (201) is equal to the outer diameter of the outer pipe (1), and the inner diameter of the fixing ring (210) is equal to the outer diameter of the connecting sleeve (203).
3. A PVC pipe convenient for household use, of compression type according to claim 1, wherein the fixing plate (208) is installed at the bottom inside the groove (204), and the width of the arc-shaped clamping plate (205) is equal to the width of the groove (204).
4. A PVC pipe of compression type convenient for domestic use according to claim 1, characterized in that the outer pipe (1) is fitted with a placement assembly (3), the placement assembly (3) comprising a wear layer (301), a compression layer (302), an acoustic insulation layer (303), an inner pipe (304), an anti-corrosion layer (305) and a cross support plate (306);
the outer pipeline (1) outside bonds and has wearing layer (301), outer pipeline (1) inside bonds and has anti-pressure layer (302), anti-pressure layer (302) internal bonding has puigging (303), puigging (303) internal bonding has interior pipeline (304), interior pipeline (304) internal bonding has anti-corrosion layer (305), cross backup pad (306) are installed to the inside slip embedding of interior pipeline (304).
5. Pressure-resistant PVC pipe convenient for household use according to claim 4, characterized in that the wear-resistant layer (301) is located between two clamping rings (201) outside the outer pipe (1), and the outer diameter of the pressure-resistant layer (302) is equal to the inner diameter of the outer pipe (1).
6. A PVC pipe of compression type for domestic use according to claim 4, characterized in that the cross support plate (306) has a length equal to the length of the outer pipe (1) and the cross support plate (306) has a width equal to the diameter of the inner pipe (304).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222456547.5U CN217927809U (en) | 2022-09-16 | 2022-09-16 | Resistance to compression type PVC pipe convenient to it is domestic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222456547.5U CN217927809U (en) | 2022-09-16 | 2022-09-16 | Resistance to compression type PVC pipe convenient to it is domestic |
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| Publication Number | Publication Date |
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| CN217927809U true CN217927809U (en) | 2022-11-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222456547.5U Active CN217927809U (en) | 2022-09-16 | 2022-09-16 | Resistance to compression type PVC pipe convenient to it is domestic |
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| CN (1) | CN217927809U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116734056A (en) * | 2023-07-20 | 2023-09-12 | 广东东方管业有限公司 | Full-self-anchored flexible connection stainless steel composite steel pipe |
-
2022
- 2022-09-16 CN CN202222456547.5U patent/CN217927809U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116734056A (en) * | 2023-07-20 | 2023-09-12 | 广东东方管业有限公司 | Full-self-anchored flexible connection stainless steel composite steel pipe |
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