CN214500332U - Double-high-rib directional bending HDPE corrugated pipe - Google Patents
Double-high-rib directional bending HDPE corrugated pipe Download PDFInfo
- Publication number
- CN214500332U CN214500332U CN202120570320.6U CN202120570320U CN214500332U CN 214500332 U CN214500332 U CN 214500332U CN 202120570320 U CN202120570320 U CN 202120570320U CN 214500332 U CN214500332 U CN 214500332U
- Authority
- CN
- China
- Prior art keywords
- rib
- strip
- muscle
- corrugated pipe
- double
- 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
- 229920001903 high density polyethylene Polymers 0.000 title claims abstract description 25
- 239000004700 high-density polyethylene Substances 0.000 title claims abstract description 25
- 238000005452 bending Methods 0.000 title abstract description 4
- 210000003205 muscle Anatomy 0.000 claims abstract description 65
- 238000005728 strengthening Methods 0.000 claims abstract description 14
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 10
- 238000004804 winding Methods 0.000 claims description 5
- 238000004026 adhesive bonding Methods 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 3
- 230000009977 dual effect Effects 0.000 claims 4
- 239000002689 soil Substances 0.000 abstract description 9
- 239000002356 single layer Substances 0.000 abstract description 5
- 230000035939 shock Effects 0.000 abstract description 3
- 239000010410 layer Substances 0.000 abstract description 2
- 230000000295 complement effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 241000826860 Trapezium Species 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000006353 environmental stress Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920013716 polyethylene resin Polymers 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model belongs to the technical field of double-wall corrugated pipes, in particular to a double-high-rib directional bending HDPE corrugated pipe, which comprises a double-high-rib corrugated pipe body, wherein the double-high-rib corrugated pipe body comprises a combined strip, the combined strip comprises a reinforcing rib strip, the bottom of the reinforcing rib strip is provided with an inner tube strip, two ends of the reinforcing rib strip are respectively provided with a single rib, one side of the single rib is provided with a vertical rib, the inside of the single rib is provided with a cavity, the inside of the cavity is provided with a supporting rib, one side of the vertical rib is provided with a bonding part, compared with the single-layer structure of the traditional double-wall corrugated pipe, the utility model discloses a single-layer structure of the traditional double-wall corrugated pipe, when having a double-layer structure, the resistance of the pipe to soil load is improved; the utility model discloses a strengthening rib is formed by two independent single muscle combinations are glutinous even and current single muscle of glutinous area relative ratio is bigger, makes the utility model discloses the resistance to shock reinforcing is difficult for appearing damage, cracked phenomenon, and inside double-deck perpendicular muscle of standing has increased the compressive capacity of pipeline.
Description
Technical Field
The utility model belongs to the technical field of the double-walled bellows, concretely relates to directional crooked HDPE bellows of two high muscle.
Background
A high-density polyethylene (HDPE) double-wall corrugated pipe is a novel pipe with an outer wall with an annular structure and a smooth inner wall, and has excellent chemical stability, aging resistance and environmental stress cracking resistance. The HDPE double-wall corrugated pipe produced by using the HDPE double-wall corrugated pipe as a raw material belongs to a flexible pipe, and the HDPE double-wall corrugated pipe for drainage is a novel pipe for outdoor drainage and municipal sewage drainage of buildings by using polyethylene resin as a main raw material, adding a proper amount of auxiliary agent and performing extrusion molding. It has the advantages of light weight, small water draining resistance, high compression strength, high corrosion resistance, convenient construction, etc. and is an ideal material for replacing cast iron pipe and concrete pipe.
The two high muscle HDPE bellows of tradition have the strip spiral winding adhesion of single muscle through both sides and form, and the outer wall has loop configuration and inner wall level and smooth, nevertheless because current strip is single layer construction basically, and glues even position for the perpendicular of single muscle, glues even area undersize to reduced the resistance of pipeline to soil load, when sinking or crust change in the face of ground, damaged, cracked phenomenon easily appears because of the anti vibration ability is not enough in the tradition double-walled bellows.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned problem that exists among the prior art, the utility model provides a directional crooked HDPE bellows of two high muscle has the reinforcing of anti vibration ability, is difficult for appearing damage, fracture characteristics.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a directional crooked HDPE bellows of two high muscle, includes two high muscle ripple bodys, two high muscle ripple bodys are including the combination strip, the combination strip includes the strengthening rib strip, strengthening rib strip bottom is equipped with the inner tube strip, strengthening rib strip both ends all are equipped with single muscle, single muscle one side is equipped with perpendicular muscle, the inside cavity that is equipped with of single muscle, the inside brace rod that is equipped with of cavity, it is equipped with glutinous position even to found muscle one side perpendicularly, two high muscle ripple bodys by combination strip spiral winding warp the glutinous position of linking mutually of perpendicular muscle forms.
As the utility model discloses a preferred technical scheme of directional crooked HDPE bellows of two high muscle, single muscle cross sectional shape is right trapezoid.
As the utility model discloses a preferred technical scheme of directional crooked HDPE bellows of two high muscle, the brace rod with single muscle both sides inner wall connection position is the arc.
As the utility model discloses a preferred technical scheme of directional crooked HDPE bellows of two high muscle, the combination strip by the strengthening rib strip with the inner tube strip is crisscross complementary combination each other and is formed.
As the utility model discloses a preferred technical scheme of directional crooked HDPE bellows of two high muscle, the pipe wall of two high muscle ripple bodys is bilayer structure.
Compared with the prior art, the beneficial effects of the utility model are that: compared with the single-layer structure of the traditional double-wall corrugated pipe, the utility model has the double-layer structure and improves the resistance of the pipeline to the soil load; the utility model discloses a strengthening rib is formed by two independent single muscle combinations are glutinous even and current single muscle of glutinous area relative ratio is bigger, makes the utility model discloses the resistance to shock reinforcing is difficult for appearing damage, cracked phenomenon, and inside double-deck perpendicular muscle of standing has increased the compressive capacity of pipeline, and the inside brace rod of cavity can multiplicable resistance to pressure to muscle body side simultaneously.
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 cross-sectional view of the composite strip of the present invention;
FIG. 2 is a cross-sectional view of the combined strips of the present invention after they are adhered together;
in the figure: 1. assembling the strip; 2. a reinforcing strip; 3. an inner pipe strip; 4. a cavity; 5. supporting ribs; 6. erecting ribs vertically; 7. a sticky part; 8. and (5) single ribs.
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.
Examples
Referring to fig. 1-2, the present invention provides the following technical solutions: the utility model provides a two high muscle directional bending HDPE bellows, includes two high muscle corrugated pipe bodies, two high muscle corrugated pipe bodies include combination strip 1, combination strip 1 includes strengthening rib strip 2, strengthening rib strip 2 bottom is equipped with inner tube strip 3, strengthening rib strip 2 both ends all are equipped with single muscle 8, single muscle 8 one side is equipped with vertical stud 6, single muscle 8 inside is equipped with cavity 4, cavity 4 inside is equipped with brace rod 5, vertical stud 6 one side is equipped with adhesion position 7, two high muscle corrugated pipe bodies by combination strip 1 spiral winding and through the mutual adhesion of adhesion position 7 of vertical stud 6 form, in this embodiment, the utility model discloses the single layer structure of traditional double-walled bellows of relative ratio, the utility model discloses when having bilayer structure, improved the resistance of pipeline to soil load; the utility model discloses a strengthening rib is formed by 8 combinations of two independent single muscle are glutinous even and current single muscle of glutinous area relative ratio is bigger, makes the utility model discloses the resistance to shock reinforcing is difficult for appearing damage, cracked phenomenon, and inside double-deck perpendicular muscle 6 has increased the compressive capacity of pipeline, and 5 multiplicable compressive forces to muscle side of the internal portion of cavity 4 simultaneously.
Specific, as the utility model discloses a preferred technical scheme of directional crooked HDPE bellows of two high muscle, 8 cross sectional shapes of single muscle are right trapezoid, and in this embodiment, the single muscle 8 in both sides makes up into trapezoidally through gluing even back, and the current triangle muscle body of relative ratio is stronger to the compressive capacity of soil, the load capacity of the outside soil of even body.
Specifically, as the utility model discloses a preferred technical scheme of directional crooked HDPE bellows of two high muscle, brace rod 5 with 8 both sides inner wall connection positions of single muscle are the arc, and in this embodiment, the holding power at position is connected to multiplicable brace rod 5, makes the muscle body increase the compressive resistance of soil.
Specifically, as the utility model discloses a preferred technical scheme of directional crooked HDPE bellows of two high muscle, combination strip 1 by strengthening rib strip 2 with the crisscross complementary combination each other of inner tube strip 3 forms, the pipe wall of two high muscle ripple bodys is bilayer structure, and in this embodiment, bilayer structure makes glutinous area increase, makes the anti vibration ability reinforcing of body, and difficult appearance damage, cracked phenomenon when the geology subsides.
The utility model discloses a theory of operation and use flow: the utility model discloses a two high muscle ripple bodies are through 1 spiral winding of combination strip and through the gluing of perpendicular muscle 6 and inner tube strip 3 even position 7 mutual gluing form, 6 improvement body compressive resistance to the perpendicular of double-deck perpendicular muscle, 4 inside brace rods 5 that set up of cavity of single muscle 8, make the muscle body improve the compressive resistance of side, the even soil of trapezium structure is to the pressure of each position of body, the brace rod 5 connects the supporting power at the multiplicable brace rod 5 connection position of arc design at position, make the muscle body increase the compressive resistance of soil, the crisscross complementary design of combination strip 1 is convenient for the manufacture factory production.
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 (5)
1. The utility model provides a directional crooked HDPE bellows of two high muscle, includes two high muscle bellows bodies, its characterized in that: two high muscle corrugated pipe bodies are including combination strip (1), combination strip (1) is including strengthening rib strip (2), strengthening rib strip (2) bottom is equipped with inner tube strip (3), strengthening rib strip (2) both ends all are equipped with single muscle (8), single muscle (8) one side is equipped with perpendicular found muscle (6), single muscle (8) inside is equipped with cavity (4), cavity (4) inside is equipped with brace rod (5), perpendicular found muscle (6) one side is equipped with glues even position (7), two high muscle corrugated pipe bodies by combination strip (1) spiral winding warp the perpendicular gluing of founding muscle (6) links position (7) each other and forms.
2. The dual high-rib directionally-curved HDPE corrugated pipe as claimed in claim 1, wherein: the cross section of the single rib (8) is in a right trapezoid shape.
3. The dual high-rib directionally-curved HDPE corrugated pipe as claimed in claim 1, wherein: the connection parts of the inner walls of the two sides of the supporting rib (5) and the single rib (8) are both arc-shaped.
4. The dual high-rib directionally-curved HDPE corrugated pipe as claimed in claim 1, wherein: the combined strip (1) is formed by mutually and complementarily combining the reinforcing rib strip (2) and the inner pipe strip (3) in a staggered manner.
5. The dual high-rib directionally-curved HDPE corrugated pipe as claimed in claim 1, wherein: the pipe wall of the double-high rib corrugated pipe body is of a double-layer structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120570320.6U CN214500332U (en) | 2021-03-12 | 2021-03-12 | Double-high-rib directional bending HDPE corrugated pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120570320.6U CN214500332U (en) | 2021-03-12 | 2021-03-12 | Double-high-rib directional bending HDPE corrugated pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214500332U true CN214500332U (en) | 2021-10-26 |
Family
ID=78199465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120570320.6U Expired - Fee Related CN214500332U (en) | 2021-03-12 | 2021-03-12 | Double-high-rib directional bending HDPE corrugated pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214500332U (en) |
-
2021
- 2021-03-12 CN CN202120570320.6U patent/CN214500332U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207195865U (en) | Winding double structure wall plastic drain-pipe with inter-embedding type bell and spigot | |
| CN214500332U (en) | Double-high-rib directional bending HDPE corrugated pipe | |
| CN205190987U (en) | Polypropylene corrugated pipe | |
| CN2457423Y (en) | Pipe wall screw winding formed plastic tube | |
| CN216813232U (en) | High-impact-resistance HDPE double-wall corrugated pipe | |
| CN206988592U (en) | A kind of novel double-wall bellows | |
| CN202674796U (en) | Profiled bar for winding corrugated pipe with reinforced inner ribs and winding corrugated pipe with reinforced inner ribs | |
| CN214037173U (en) | PP double-high-rib winding structure pipe | |
| CN211039965U (en) | Three-layer wall composite reinforced helical bellows | |
| CN211875311U (en) | High-strength spiral corrugated pipe | |
| KR20010002099A (en) | A Corrugated Plastic Pipe | |
| CN219493336U (en) | PE-HM tape Kong Jiajin corrugated pipe | |
| CN207778005U (en) | It is a kind of to be molded the effective strip of continuous winding ripple | |
| CN212080393U (en) | PP double-high-rib pipe | |
| CN203162370U (en) | Water drainage pipe with high strength and double flatted surfaces | |
| CN206175844U (en) | HDPE (high -density polyethylene) spiral corrugated pipe | |
| CN207864820U (en) | A kind of internal-rib enhancing spiral winding bellows | |
| CN217583510U (en) | Double-layer winding inner rib reinforced pipe | |
| CN212480398U (en) | Firm cement pipe structure | |
| CN208153878U (en) | A kind of HDPE double-wall corrugated pipe suitable for weight environment | |
| CN109237147B (en) | Winding arrangement wall pipe and special-shaped strip thereof | |
| CN217874590U (en) | M-shaped structure corrugated pipe | |
| CN218954239U (en) | Double-rib reinforced winding structure wall pipe | |
| CN206310106U (en) | Internal-rib strengthens polythene PE helical bellows and its band | |
| CN214889422U (en) | Cladding type double-rib winding pipe |
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: 20211026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |