CN215891436U - Double-high-rib reinforced polyethylene winding corrugated pipe - Google Patents
Double-high-rib reinforced polyethylene winding corrugated pipe Download PDFInfo
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- CN215891436U CN215891436U CN202122454545.8U CN202122454545U CN215891436U CN 215891436 U CN215891436 U CN 215891436U CN 202122454545 U CN202122454545 U CN 202122454545U CN 215891436 U CN215891436 U CN 215891436U
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Abstract
The utility model relates to the technical field of corrugated pipes, in particular to a double-high-rib reinforced polyethylene wound corrugated pipe which comprises a corrugated pipe main body, wherein empty grooves are uniformly formed in the inner wall of the corrugated pipe main body, reinforcing ribs are arranged inside the empty grooves, two ends of each reinforcing rib are fixedly connected with the inner wall of each empty groove, reinforcing ribs are uniformly and fixedly connected to two sides of each reinforcing rib, the other ends of the reinforcing ribs are fixedly connected with the inner walls of the empty grooves, and a compression-resisting mechanism is arranged on the surface of the corrugated pipe main body. The utility model greatly improves the integral strength, prolongs the service life, avoids the damage and deformation when the device is under larger pressure, prevents the influence on the normal transportation of the device to materials, can offset the tensile force, avoids the phenomenon of the fracture of the corrugated pipe main body, improves the compression resistance of the device, improves the heat insulation of the corrugated pipe main body, and prevents the influence of the external temperature on the interior of the corrugated pipe main body.
Description
Technical Field
The utility model relates to the technical field of corrugated pipes, in particular to a double-high-rib reinforced polyethylene winding corrugated pipe.
Background
The winding corrugated pipe mainly comprises a metal corrugated pipe, a corrugated expansion joint, a corrugated heat exchange pipe, a diaphragm capsule, a metal hose and the like, is mainly applied to the effects of compensating the thermal deformation of a pipeline, damping, absorbing the settlement deformation of the pipeline and the like, is widely applied to the industries of petrifaction, instruments, aerospace, chemical industry, electric power, cement, metallurgy and the like, and is made of polyethylene and has great effect in the field of medium conveying;
however, most of the conventional polyethylene corrugated pipes have a general strength, lack a structure for buffering the pressure, are easy to be damaged under long-term use, and have a short service life.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a double-high-rib reinforced polyethylene winding corrugated pipe to solve the problems that most of the existing polyethylene corrugated pipes in the background art have common strength, lack of a structure for buffering the pressure, and are easy to damage and have short service life under long-term use.
In order to achieve the purpose, the utility model provides the following technical scheme: two high muscle reinforcing polyethylene winding bellows, including bellows main part, bellows main part's inner wall evenly is provided with the dead slot, the inside of dead slot all is provided with the reinforcing bar, and the both ends of reinforcing bar all with the inner wall fixed connection of dead slot, the equal fixedly connected with strengthening rib in both sides of reinforcing bar, the other end of strengthening rib all with the inner wall fixed connection of dead slot, bellows main part's surface is provided with resistance to compression mechanism.
Preferably, the inside of bellows main part is provided with the inner tube, and the rock wool layer has been cup jointed on the surface of inner tube, the surface on rock wool layer and the inside inner wall fixed connection of bellows main part.
Preferably, resistance to compression mechanism includes the connecting block, the connecting block has evenly been cup jointed on the surface of bellows main part, the inside of connecting block all evenly is provided with first adhesive tape, and the both ends of first adhesive tape all with the inner wall fixed connection of connecting block both sides, the surface of connecting block all overlaps and is equipped with the cover skin.
Preferably, both sides of the cover skin are connected with one side of the connecting block through glue layers.
Preferably, the first rubber strips are all curved.
Preferably, one side of first adhesive tape all evenly is provided with three groups of second adhesive tapes, the one end of second adhesive tape all with one side fixed connection of first adhesive tape, the other end of second adhesive tape all with the inner wall fixed connection of connecting block one side.
Compared with the prior art, the utility model has the beneficial effects that: the integral strength of the corrugated pipe is greatly improved, the service life is prolonged, the damaged deformation of the corrugated pipe caused by larger pressure on the corrugated pipe is avoided, the influence on the normal conveying of the corrugated pipe by the device is prevented, the tensile force can be counteracted, the phenomenon that the corrugated pipe main body is broken is avoided, the compression resistance of the corrugated pipe is improved, and the heat insulation performance of the corrugated pipe main body is improved;
1. by arranging the reinforcing ribs, the inner pipe and the rock wool layer, the device buffers the pressure applied by the reinforcing ribs and the umbrella-shaped reinforcing ribs, when the corrugated pipe main body is stretched, the reinforcing ribs and the reinforcing ribs are stretched or compressed to deform, and the heat preservation capability of the device is improved through the inner pipe and the rock wool layer, so that the overall strength of the device is greatly improved, the service life is prolonged, the damage deformation caused when the device is subjected to larger pressure is avoided, the normal conveying of the device to materials is prevented from being influenced, and the heat preservation performance of the corrugated pipe main body is improved;
2. through being provided with resistance to compression mechanism, the cover skin passes through glue film and connecting block adhesion, when the device deformation is tensile, drives first adhesive tape and second adhesive tape and stretches to make the resilience force of the first adhesive tape of the device accessible and second adhesive tape, offset the tensile force, avoid the cracked phenomenon to appear in the bellows main part, promote the device's compressive capacity.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic sectional elevation view of the structure of the present invention;
FIG. 3 is an enlarged view of a portion of the structure shown at A in FIG. 2 according to the present invention;
fig. 4 is a partially enlarged view of the structure shown at B in fig. 2 according to the present invention.
In the figure: 1. a bellows body; 2. an empty groove; 3. an inner tube; 4. reinforcing the ribs; 5. reinforcing ribs; 6. a rock wool layer; 7. connecting blocks; 8. sheathing the leather; 9. a glue layer; 10. a first adhesive tape; 11. a second strip of glue.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention is shown:
the double-high-rib reinforced polyethylene wound corrugated pipe comprises a corrugated pipe main body 1, wherein empty grooves 2 are uniformly formed in the inner wall of the corrugated pipe main body 1, reinforcing ribs 4 are arranged inside the empty grooves 2, two ends of each reinforcing rib 4 are fixedly connected with the inner wall of the empty groove 2, reinforcing ribs 5 are uniformly and fixedly connected to two sides of each reinforcing rib 4, the other ends of the reinforcing ribs 5 are fixedly connected with the inner wall of the empty grooves 2, and a compression-resistant mechanism is arranged on the surface of the corrugated pipe main body 1;
furthermore, an inner pipe 3 is arranged inside the corrugated pipe main body 1, a rock wool layer 6 is sleeved on the surface of the inner pipe 3, the surface of the rock wool layer 6 is fixedly connected with the inner wall inside the corrugated pipe main body 1, the heat preservation capability of the device is improved through the inner pipe 3 and the rock wool layer 6, and the influence of the external temperature on the inside of the corrugated pipe main body 1 is prevented;
further, the compression-resistant mechanism comprises a connecting block 7, the connecting block 7 is uniformly sleeved on the surface of the corrugated pipe main body 1, first adhesive tapes 10 are uniformly arranged inside the connecting block 7, two ends of each first adhesive tape 10 are fixedly connected with the inner walls of two sides of the connecting block 7, a sleeve skin 8 is sleeved on the surface of each connecting block 7, and when the device deforms and stretches, the first adhesive tapes 10 and the second adhesive tapes 11 are driven to stretch, so that the device can counteract the stretching force through the resilience force of the first adhesive tapes 10 and the resilience force of the second adhesive tapes 11, the phenomenon that the corrugated pipe main body 1 is broken is avoided, and the compression-resistant capacity of the device is improved;
furthermore, both sides of the sheath 8 are connected with one side of the connecting block 7 through the glue layer 9, and the sheath 8 is adhered to the connecting block 7 through the glue layer 9;
furthermore, the first adhesive tapes 10 are all in a bent shape, so that the tensile resistance of the first adhesive tapes 10 is improved, and the tensile limit of the first adhesive tapes 10 is improved;
further, one side of first adhesive tape 10 all evenly is provided with three groups of second adhesive tapes 11, the one end of second adhesive tape 11 all with one side fixed connection of first adhesive tape 10, the other end of second adhesive tape 11 all with the inner wall fixed connection of connecting block 7 one side, through the resilience force of second adhesive tape 11, further promote the intensity of device.
The working principle is as follows: the device is when receiving tensile isostatic pressure, bellows main part 1 takes place deformation, make strengthening rib 4 and strengthening rib 5 in the dead slot 2 stretch or compress, reduce the pressure that bellows main part 1 receives, cushion pressure, promote the device bulk strength, the user passes through glue film 9 with cover skin 8 and is in the same place with the 7 adhesion of connecting block, when bellows main part 1 deformation, drive first adhesive tape 10 and deform in connecting block 7, first adhesive tape 10 drives second adhesive tape 11 and stretches, resilience force through first adhesive tape 10 and second adhesive tape 11 offsets pressure, promote the heat preservation ability of the device through inner tube 3 and rock wool layer 6.
It will be evident to those skilled in the art that the utility model 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 attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.
Claims (6)
1. Two high muscle reinforcing polyethylene winding bellows, including the bellows main part, its characterized in that: the inner wall of bellows main part evenly is provided with the dead slot, the inside of dead slot all is provided with the reinforcing bar, and the both ends of reinforcing bar all with the inner wall fixed connection of dead slot, the equal fixedly connected with strengthening rib in both sides of reinforcing bar, the other end of strengthening rib all with the inner wall fixed connection of dead slot, the surface of bellows main part is provided with resistance to compression mechanism.
2. The double high-rib reinforced polyethylene wound corrugated pipe of claim 1, wherein: the inside of bellows main part is provided with the inner tube, and the rock wool layer has been cup jointed on the surface of inner tube, the surface on rock wool layer and the inside inner wall fixed connection of bellows main part.
3. The double high-rib reinforced polyethylene wound corrugated pipe of claim 1, wherein: resistance to compression mechanism includes the connecting block, the connecting block has evenly been cup jointed on the surface of bellows main part, the inside of connecting block all evenly is provided with first adhesive tape, and the both ends of first adhesive tape all with the inner wall fixed connection of connecting block both sides, the surface of connecting block all overlaps and is equipped with the cover skin.
4. The double high-rib reinforced polyethylene wound corrugated pipe of claim 3, wherein: the both sides of cover skin all are connected through the glue film with one side of connecting block.
5. The double high-rib reinforced polyethylene wound corrugated pipe of claim 3, wherein: the first adhesive tapes are all in a bent shape.
6. The double high-rib reinforced polyethylene wound corrugated pipe of claim 3, wherein: one side of first adhesive tape all evenly is provided with three groups of second adhesive tapes, the one end of second adhesive tape all with one side fixed connection of first adhesive tape, the other end of second adhesive tape all with the inner wall fixed connection of connecting block one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122454545.8U CN215891436U (en) | 2021-10-12 | 2021-10-12 | Double-high-rib reinforced polyethylene winding corrugated pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122454545.8U CN215891436U (en) | 2021-10-12 | 2021-10-12 | Double-high-rib reinforced polyethylene winding corrugated pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215891436U true CN215891436U (en) | 2022-02-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122454545.8U Active CN215891436U (en) | 2021-10-12 | 2021-10-12 | Double-high-rib reinforced polyethylene winding corrugated pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215891436U (en) |
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2021
- 2021-10-12 CN CN202122454545.8U patent/CN215891436U/en active Active
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