CN202469280U - Spiral winding pipe and spiral winding pipe assembly - Google Patents
Spiral winding pipe and spiral winding pipe assembly Download PDFInfo
- Publication number
- CN202469280U CN202469280U CN2011204884978U CN201120488497U CN202469280U CN 202469280 U CN202469280 U CN 202469280U CN 2011204884978 U CN2011204884978 U CN 2011204884978U CN 201120488497 U CN201120488497 U CN 201120488497U CN 202469280 U CN202469280 U CN 202469280U
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- sidewall
- spiral winding
- winding pipe
- tenon
- wedge
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- 238000004804 winding Methods 0.000 title claims abstract description 98
- 230000004927 fusion Effects 0.000 claims abstract description 14
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Abstract
The utility model relates to a spiral winding pipe and a spiral winding pipe assembly. The spiral winding pipe is formed by winding a plastic tubing blank in a spiral way. The plastic tubing blank is composed of a structural wall main body and two connecting side walls. One connecting side wall is a tenon-shaped connecting side wall. At least one tenon-shaped flange is equipped on the tenon-shaped connecting side wall. The other connecting side wall is a wedge-shaped connecting side wall matching the tenon-shaped connecting side wall. The wedge-shaped connecting side wall is provided with a wedge-shaped groove matching the tenon-shaped flange of the tenon-shaped connecting side wall. The spiral winding pipe assembly has a part where the tenon-shaped connecting side of one spiral winding pipe and the wedge-shaped connecting side wall of an adjacent spiral winding pipe are connected in an embedding way fixed in a fusion way. By means of the fusion fixation after the mechanical embedding of the tenon-shaped flanges and the wedge-shaped grooves, the spiral winding pipe assembly provided in the utility model forms a firm integrated structure and enables a firmer connection between adjacent spiral winding pipes.
Description
Technical field
The utility model relates to the pipe technology field, especially a kind of spiral winding pipe and spiral winding pipe assembly.
Background technique
Square or the round plastic pipe of the extruding and moulding that existing spiral winding pipe uses is mostly made pipe; The pipe joint has even curface; When Wrapping formed; Have one or more plastic pipe of extruding continuously again core upper edge sense of rotation twine winding successively and be combined as the tubing shape, the adjacent tubes blank is through clamp-oning melting charge or sizing material and exerting pressure simultaneously but be connected to each other as a whole between pipe and be shaped to wrapped tube.Need not form individual layer, double-deck winding (structural walls) pipe respectively by the wrap style compound mode, also have when producing pipe again the pipe liner with metal mold band or other section bars.The integrity of spiral winding pipe is to lean on pipe sidewall junction plane to realize this welding or bonding, and pipe structure, welding or bonding process and quality are the important keys of decision entwining tube integrity and operational safety.Interconnective sidewall is an even curface on the pipe; Its connection reliability only depends on the bond vitrified on two surfaces; Its adhesion strength is difficult to be guaranteed; Particularly do the time spent, cause pipe face of weld generation shear fracture easily when the underground pipe material radially receives the excessive normal load of soil and ground; On the other hand in carrying, construction, when tubing axially receives excessive tensile stress or flexural stress is done the time spent, can cause that also the pipe junction surface comes off and rupture failure takes place.Pipe is in Wrapping formed process at present; The melting charge of clamp-oning between the pipe sidewall is more usually; Its objective is the melting charge that guarantees to have between the pipe mating face essential quantity; The result causes the very big thickness in the wrapped tube place of welding (this place has the adjacent wall thickness of two pipes and melting charge thickness three parts of clamp-oning to constitute), and its total thickness can reach 2～3 times of two adjacent wall thickness, and the entwining tube that particularly has circular pipe to make is even more serious.Though the ring rigidity that entwining tube welded seam thickness increases improving tubing is favourable, the tubing unit weight increases, and materials consumption and tubing cost increase, and is unfavorable for obtaining best cost performance, has reduced the market competitiveness of tubing.
The model utility content
The technical problem that the utility model will solve is: in order to overcome above-mentioned defective, a kind of spiral winding pipe and spiral winding pipe assembly are provided, make adjacent spiral winding pipe more firm when connecting.
The utility model solves the technological scheme that its technical problem adopted: a kind of spiral winding pipe; Be entwined by the plastic pipe spiral; Described plastic pipe is connected sidewall and constitutes with two by the structural walls main body; One connects sidewall and connects sidewall for tenon shape; Tenon shape connects sidewall and is provided with at least 1 tenon shape flange, and another connects sidewall and connects sidewall for the wedge shape that is connected sidewall with tenon shape and matches, and described wedge shape connection sidewall is provided with the wedge-shaped impression that the tenon shape flange that is connected sidewall with tenon shape matches.
Further, that described structural walls main body has is trapezoidal, arch, square or circular external shape section, and its inside is the hollow structure of single hole or porous.
A kind of spiral winding pipe assembly; Have interconnective at least 2 spiral winding pipes; Described spiral winding pipe; Be entwined by the plastic pipe spiral, described plastic pipe is connected sidewall and constitutes with two by the structural walls main body, and one connects sidewall is that tenon shape connects sidewall; Tenon shape connects sidewall and is provided with at least 1 tenon shape flange; Another connects sidewall and connects sidewall for the wedge shape that is connected sidewall with tenon shape and matches, and described wedge shape connects sidewall and is provided with the wedge-shaped impression that the tenon shape flange that is connected sidewall with tenon shape matches, and the wedge shape of the spiral winding pipe that the tenon shape connection sidewall of one of them spiral winding pipe is adjacent with another is connected sidewall chimeric joint fusion and fixes.
It is that cut-in type connects or dock connects that the wedge shape of the spiral winding pipe that further, the tenon shape of one of them spiral winding pipe connection sidewall is adjacent with another is connected the chimeric ways of connecting of sidewall.
The beneficial effect of the utility model is: the utility model is fixed through carrying out fusion after tenon shape flange and wedge-shaped impression mechanical chimeric, forms firm " integrated " structure, and is more firm when making adjacent spiral winding pipe connection.Compared to direct adhere, can limit the displacement of pipe radial direction, strengthen the ability and adhesive strength and the sealing of strengthening the pipe sidewall of tubing opposing radial direction shearing stress.
Description of drawings
Below in conjunction with accompanying drawing and mode of execution the utility model is further specified.
Fig. 1 is the structural representation of spiral winding pipe among the utility model embodiment one;
Fig. 2 is the structural representation of spiral winding pipe assembly among the utility model embodiment one;
Fig. 3 is the structural representation of spiral winding pipe among the utility model embodiment two;
Fig. 4 is the structural representation of spiral winding pipe assembly among the utility model embodiment two;
Fig. 5 is the structural representation of spiral winding pipe among the utility model embodiment three;
Fig. 6 is the structural representation of spiral winding pipe assembly among the utility model embodiment three;
Fig. 7 is the structural representation of spiral winding pipe among the utility model embodiment four;
Fig. 8 is the structural representation of spiral winding pipe assembly among the utility model embodiment four;
Fig. 9 is the structural representation of spiral winding pipe among the utility model embodiment five;
Figure 10 is the structural representation of spiral winding pipe assembly among the utility model embodiment five;
Figure 11 is the structural representation of spiral winding pipe among the utility model embodiment six;
Figure 12 is the structural representation of spiral winding pipe assembly among the utility model embodiment six;
Figure 13 is the structural representation of spiral winding pipe among the utility model embodiment seven;
Figure 14 is the structural representation of spiral winding pipe assembly among the utility model embodiment seven;
Figure 15 is the structural representation of spiral winding pipe among the utility model embodiment eight;
Figure 16 is the structural representation of spiral winding pipe assembly among the utility model embodiment eight;
Embodiment
Combine accompanying drawing that the utility model is further described now.The schematic representation that these accompanying drawings are simplification is only explained the basic structure of the utility model in a schematic way, so it only shows the formation relevant with the utility model.
Embodiment one:
As shown in Figure 1; A kind of spiral winding pipe; The structural walls main body 1 of plastic pipe is an arch profile section, and inside is the hollow structure of single hole, and structural walls main body both sides are respectively tenon shape connection sidewall 2 and are connected sidewall 3 with wedge shape; On tenon shape connection sidewall 2, tenon shape flange is arranged, connecting on the sidewall 3 in wedge shape has wedge-shaped impression.As shown in Figure 2; A kind of spiral winding pipe assembly; Have interconnective 2 spiral winding pipes; Tenon shape flange is connected with the wedge-shaped impression cut-in type is chimeric, and the wedge shape of the spiral winding pipe that the tenon shape connection sidewall of one of them spiral winding pipe is adjacent with another is connected sidewall chimeric joint fusion and fixes.
Embodiment two:
As shown in Figure 3, a kind of spiral winding pipe, the structural walls main body 1 of plastic pipe is an arch profile section; Inside is the hollow structure of single hole, and structural walls main body 1 both sides are respectively tenon shape connection sidewall 2 and are connected sidewall 3 with wedge shape, and connecting on the sidewall 2 tenon shape has tenon shape flange; On wedge shape connection sidewall 3, wedge-shaped impression is arranged; As shown in Figure 4, a kind of spiral winding pipe assembly has interconnective 3 spiral winding pipes; Tenon shape flange is connected with the wedge-shaped impression dock is chimeric, and the wedge shape of the spiral winding pipe that the tenon shape connection sidewall of one of them spiral winding pipe is adjacent with another is connected sidewall chimeric joint fusion and fixes.
Embodiment three:
As shown in Figure 5, a kind of spiral winding pipe, the structural walls main body 1 of plastic pipe is the trapezoidal shape section; Inside is the hollow structure of single hole, and structural walls main body 1 both sides are respectively tenon shape connection sidewall 2 and are connected sidewall 3 with wedge shape, and tenon shape connects on the sidewall 2 has tenon shape flange; Wedge shape connects on the sidewall 3 has wedge-shaped impression; As shown in Figure 6, a kind of spiral winding pipe assembly has interconnective 3 spiral winding pipes; Tenon shape flange is connected with the wedge-shaped impression cut-in type is chimeric, and the wedge shape of the spiral winding pipe that the tenon shape connection sidewall of one of them spiral winding pipe is adjacent with another is connected sidewall chimeric joint fusion and fixes.
Embodiment four:
As shown in Figure 7, a kind of spiral winding pipe, the structural walls main body 1 of plastic pipe is the trapezoidal shape section; Inside is the hollow structure of single hole, and structural walls main body 1 both sides are respectively tenon shape connection sidewall 2 and are connected sidewall 3 with wedge shape, and tenon shape connects on the sidewall 2 has tenon shape flange; Wedge shape connects on the sidewall 3 has wedge-shaped impression; As shown in Figure 8, a kind of spiral winding pipe assembly has interconnective 3 spiral winding pipes; Tenon shape flange is connected with the wedge-shaped impression dock is chimeric, and the wedge shape of the spiral winding pipe that the tenon shape connection sidewall of one of them spiral winding pipe is adjacent with another is connected sidewall chimeric joint fusion and fixes.
Embodiment five:
As shown in Figure 9, a kind of spiral winding pipe, the structural walls main body 1 of plastic pipe is the trapezoidal shape section; Inside is the hollow structure of single hole, and structural walls main body 1 both sides are respectively tenon shape connection sidewall 2 and are connected sidewall 3 with wedge shape, and tenon shape connects on the sidewall 2 has tenon shape flange; Wedge shape connects on the sidewall 3 has wedge-shaped impression; Shown in figure 10, a kind of spiral winding pipe assembly has interconnective 3 spiral winding pipes; Tenon shape flange is connected with the wedge-shaped impression cut-in type is chimeric, and the wedge shape of the spiral winding pipe that the tenon shape connection sidewall of one of them spiral winding pipe is adjacent with another is connected sidewall chimeric joint fusion and fixes.
Embodiment six:
Shown in figure 11, a kind of spiral winding pipe, the structural walls main body 1 of plastic pipe is the trapezoidal shape section; Inside is the hollow structure of single hole, and structural walls main body 1 both sides are respectively tenon shape connection sidewall 2 and are connected sidewall 3 with wedge shape, and tenon shape connects on the sidewall 2 has tenon shape flange; Wedge shape connects on the sidewall 3 has wedge-shaped impression; Shown in figure 12, a kind of spiral winding pipe assembly has interconnective 3 spiral winding pipes; Tenon shape flange is connected with the wedge-shaped impression dock is chimeric, and the wedge shape of the spiral winding pipe that the tenon shape connection sidewall of one of them spiral winding pipe is adjacent with another is connected sidewall chimeric joint fusion and fixes.
Embodiment seven:
A kind of spiral winding pipe shown in figure 13, the structural walls main body 1 of plastic pipe is the trapezoidal shape section, inside is the hollow structure of single hole; Structural walls main body 1 both sides are respectively tenon shape connection sidewall 2 and are connected sidewall 3 with wedge shape; Tenon shape connects on the sidewall 2 has tenon shape flange, and wedge shape connects on the sidewall 3 has wedge-shaped impression, shown in figure 14; A kind of spiral winding pipe assembly; Have interconnective 3 spiral winding pipes, tenon shape flange is connected with the wedge-shaped impression cut-in type is chimeric, and the wedge shape of the spiral winding pipe that the tenon shape connection sidewall of one of them spiral winding pipe is adjacent with another is connected sidewall chimeric joint fusion and fixes.
Embodiment eight:
Shown in figure 15, a kind of spiral winding pipe, the structural walls main body 1 of plastic pipe is the trapezoidal shape section; Inside is the hollow structure of single hole, and structural walls main body 1 both sides are respectively tenon shape connection sidewall 2 and are connected sidewall 3 with wedge shape, and tenon shape connects on the sidewall 2 has tenon shape flange; 3 have wedge-shaped impression on the wedge shape connection sidewall; Shown in figure 16, a kind of spiral winding pipe assembly has interconnective 3 spiral winding pipes; Tenon shape flange is connected with the wedge-shaped impression dock is chimeric, and the wedge shape of the spiral winding pipe that the tenon shape connection sidewall of one of them spiral winding pipe is adjacent with another is connected sidewall chimeric joint fusion and fixes.
The utility model is fixed through carrying out fusion after tenon shape flange and wedge-shaped impression mechanical chimeric, forms firm " integrated " structure, and is more firm when making adjacent spiral winding pipe connection.Compared to direct adhere, can limit the displacement of pipe radial direction, strengthen the ability and adhesive strength and the sealing of strengthening the pipe sidewall of tubing opposing radial direction shearing stress.
With above-mentioned desirable embodiment according to the utility model is enlightenment, and through above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this model utility technological thought.The technical scope of this model utility is not limited to the content on the specification, must confirm its technical scope according to the claim scope.
Claims (4)
1. spiral winding pipe; Be entwined by the plastic pipe spiral; It is characterized in that: described plastic pipe is connected sidewall and constitutes with two by the structural walls main body, and one connects sidewall is that tenon shape connects sidewall, and tenon shape connects sidewall and is provided with at least 1 tenon shape flange; Another connects sidewall and connects sidewall for the wedge shape that is connected sidewall with tenon shape and matches, and described wedge shape connection sidewall is provided with the wedge-shaped impression that the tenon shape flange that is connected sidewall with tenon shape matches.
2. spiral winding pipe according to claim 1 is characterized in that: described structural walls main body has trapezoidal, arch, square or circular external shape section, and its inside is the hollow structure of single hole or porous.
3. spiral winding pipe assembly; Have interconnective at least 2 spiral winding pipes; It is characterized in that: described spiral winding pipe; Be entwined by the plastic pipe spiral, described plastic pipe is connected sidewall and constitutes with two by the structural walls main body, and one connects sidewall is that tenon shape connects sidewall; Tenon shape connects sidewall and is provided with at least 1 tenon shape flange; Another connects sidewall and connects sidewall for the wedge shape that is connected sidewall with tenon shape and matches, and described wedge shape connects sidewall and is provided with the wedge-shaped impression that the tenon shape flange that is connected sidewall with tenon shape matches, and the wedge shape of the spiral winding pipe that the tenon shape connection sidewall of one of them spiral winding pipe is adjacent with another is connected sidewall chimeric joint fusion and fixes.
4. spiral winding pipe assembly according to claim 3 is characterized in that: it is that cut-in type connects or dock connects that the wedge shape of the spiral winding pipe that the tenon shape connection sidewall of one of them spiral winding pipe is adjacent with another is connected the chimeric ways of connecting of sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204884978U CN202469280U (en) | 2011-11-30 | 2011-11-30 | Spiral winding pipe and spiral winding pipe assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204884978U CN202469280U (en) | 2011-11-30 | 2011-11-30 | Spiral winding pipe and spiral winding pipe assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202469280U true CN202469280U (en) | 2012-10-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204884978U Expired - Fee Related CN202469280U (en) | 2011-11-30 | 2011-11-30 | Spiral winding pipe and spiral winding pipe assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202469280U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108930848A (en) * | 2018-08-30 | 2018-12-04 | 张家港戴恩机械有限公司 | Hollow wall spiral steel ripple reinforced pipe |
| CN109458499A (en) * | 2018-12-28 | 2019-03-12 | 四川亚塑新材料有限公司 | A kind of double-wall corrugated winding pipe of HDPE |
-
2011
- 2011-11-30 CN CN2011204884978U patent/CN202469280U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108930848A (en) * | 2018-08-30 | 2018-12-04 | 张家港戴恩机械有限公司 | Hollow wall spiral steel ripple reinforced pipe |
| CN109458499A (en) * | 2018-12-28 | 2019-03-12 | 四川亚塑新材料有限公司 | A kind of double-wall corrugated winding pipe of HDPE |
| CN109458499B (en) * | 2018-12-28 | 2021-03-26 | 四川亚塑新材料有限公司 | HDPE double-wall corrugated winding pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU HIPPOS CO., LTD. Free format text: FORMER OWNER: ZHOU BAIXING Effective date: 20140403 Free format text: FORMER OWNER: WANG GUIHENG ZHOU MINHONG ZHOU MINWEI Effective date: 20140403 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140403 Address after: 213164 No. 28 Nanhu West Road, Wujin hi tech Industrial Development Zone, Jiangsu, Changzhou Patentee after: JIANGSU HIPPO WELL SHARE CO., LTD. Address before: 213164, No. 160 Xin Xin Xi Road, Wujin District, Jiangsu, Hutang, Changzhou Patentee before: Zhou Baixing Patentee before: Wang Guiheng Patentee before: Zhou Minhong Patentee before: Zhou Minwei |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20181130 |