CN207778005U - It is a kind of to be molded the effective strip of continuous winding ripple - Google Patents
It is a kind of to be molded the effective strip of continuous winding ripple Download PDFInfo
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- CN207778005U CN207778005U CN201721859827.3U CN201721859827U CN207778005U CN 207778005 U CN207778005 U CN 207778005U CN 201721859827 U CN201721859827 U CN 201721859827U CN 207778005 U CN207778005 U CN 207778005U
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Abstract
The utility model, which discloses, a kind of can be molded the effective strip of continuous winding ripple, including long strip shape ontology, the lower part of plate-like body side is outward extended with lower extension, lower extension upper surface is equipped at least one strip the first snapping protrusion, plate-like body lower face is equipped at least one strip the first snapping groove far from lower extension side, the plate-like body upper surface or lower face are equipped at least one strip lug boss, when plate-like body spiral wound, the first snapping protrusion and the first snapping fit depressions.Further, the plate-like body is equipped with to be equipped on filling slot or the lug boss on filling slot or the lug boss on the end face equipped with the lug boss is equipped with filling slot with plate-like body on the end face equipped with the lug boss.The utility model is convenient for the higher winding bellows of forming ring rigidity, and easy to process, conducive to multiple tube is formed.
Description
Technical field
It is especially a kind of to be molded the effective plate of continuous winding ripple the utility model is related to manufacture the proximate matter of pipeline
Band.
Background technology
Now, there is a kind of plastic tube being entwined by strip proximate matter continuous helical continuous winding pipe, its main feature is that
The pipeline of various bores, and the pipeline larger particularly suitable for manufacture bore can be flexibly made without mold, be applied to plumbing
Field, compared with conventional cement pipe and iron pipe, with light-weight, connector is few, easy for construction, good environmental protection, service life
The advantages that long, is used widely in various water supply and sewage work at present.
But because of wound plastic tube self structure problem, the winding pipe being entwined with proximate matter using conventional panels cannot be applied
In elevated pressures grade or compared with the occasion of high ring rigidity grade.Therefore one's own profession starts to explore already can improve winding pipe ring stiffness
With the strip proximate matter for using pressure rating.Main is in strip at present plus steel band forms reinforcing rib, such as August 26 in 2009
It is special that day just discloses a Patent No. ZL200820199829.9, the utility model of entitled " a kind of steel plastic composite wound pipe "
Profit, by hollow material continuous winding, hot-melt adhesive paste forms, it is characterised in that " u "-shaped steel band reinforcing rib is arranged in proximate matter tube wall.
But this molding steel plastic composite wound pipe prepares that difficulty is larger, and cost is also higher.
Utility model content
It can be molded the effective strip of continuous winding ripple the technical problem to be solved by the present invention is to provide a kind of,
Convenient for the higher winding pipe of forming ring rigidity, and it is easy to process, manufacturing cost is relatively low.
In order to achieve the above objectives, the technical solution of the utility model is：It is a kind of that can be molded continuous winding ripple effective
The lower part of strip, including long strip shape ontology, plate-like body side is outward extended with lower extension, and lower extension upper surface is set
There is the first snapping of at least one strip raised, plate-like body lower face is equipped at least one strip far from lower extension side
First snapping groove, the plate-like body upper surface or lower face are equipped at least one strip lug boss, plate-like body spiral shell
When revolving shape winding, the first snapping protrusion and the first snapping fit depressions.
It is further improved, the plate-like body is equipped with filling slot or the lug boss on the end face equipped with the lug boss
It is equipped on filling slot or the lug boss and is equipped with filling slot on the end face equipped with the lug boss with plate-like body.In this way
The ring stiffness of winding pipe can be further increased on filling slot to be further formed reinforcing rib by filling enhancing structure layer.
Further, multiple grooves are equipped on the inner wall of the filling slot cross section both sides.In favor of improving in filling slot
The bond strength of wall and enhancing structure layer.
It is preferred that the cross section of the filling slot inner wall upper groove is zigzag or swallow-tail form.
Further, the oral area of the filling slot is cased with block.Conducive to the curing molding of filling enhancing structure layer, further
Improve production efficiency.
It is preferred that the cross section of the lug boss is arc or polygon, the centre of the plate-like body and/or the protrusion
Multiple holes are equipped among portion.
It is further improved, the top of the first snapping protrusion is equipped with the first sealing strip installation groove.It is easily installed sealing
Item, the leakage performance of pipeline after being wound with raising, convenient for being used in pressure rating higher occasion.
It is preferred that the plate-like body is made of PVC or PE or PPR or ABS or other high molecule plastics.
It is further improved, the top of the plate-like body other side is outward extended with extension, below upper extension
Equipped at least one strip the second snapping protrusion, plate-like body upper surface is equipped at least one second far from upper extension side
Snapping groove, when plate-like body spiral wound, the second snapping protrusion and the second snapping fit depressions.With into one
Step improves the bond strength of pipeline axial direction after winding.
Further, the lower part of the second snapping protrusion is equipped with the second sealing strip installation groove.It is close to add second
Strip of paper used for sealing further improves the leakage performance of pipeline after winding, further increases the use pressure rating of pipeline.
From oral area to top, its both sides inner wall spacing gradually becomes smaller for the cross section of the further preferably described filling slot.With convenient
Filler.
It is further improved, the centre of the plate-like body and the lug boss is equipped with multiple holes.It is managed after being wound with mitigation
Road weight can also reduce material cost.
The utility model leads to since the plate-like body upper surface or lower face are equipped at least one strip lug boss
Long strip bulge portion can facilitate molding continuous winding bellows, be convenient for the higher winding pipe of forming ring rigidity, and add
Work is convenient, and manufacturing cost is relatively low, is also conducive to form multiple tube.
The utility model further on strip lug boss setting filling slot and/or plate-like body be equipped with strip it is convex
Setting filling slot on the end face in the portion of rising can fill the higher material of modular ratio plate-like body elasticity modulus by filling slot
Material, such as filling thermosetting property unsaturated-resin and glass fibre thus can form reinforcing rib, further in the position of filling slot
Improve the ring stiffness and impact resistance of winding pipe after being molded.It is poor preferably to solve middle-size and small-size bore continuous winding pipe ring rigidity
Problem.
Description of the drawings
Fig. 1 is the first embodiment stereogram of the utility model；
Fig. 2 is the first embodiment cross section view of the utility model；
Fig. 3 is second of embodiment cross section view of the utility model；
Fig. 4 is the third embodiment cross section view of the utility model；
Fig. 5 is the 4th kind of embodiment cross section view of the utility model；
Fig. 6 is the 5th kind of embodiment cross section view of the utility model；
Fig. 7 is the 6th kind of embodiment cross section view of the utility model.
Specific implementation mode
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
It is a kind of to be molded the effective strip of continuous winding ripple, including elongated plates shown in embodiment one, Fig. 1, Fig. 2
Shape ontology 1, the lower part of 1 side of plate-like body are outward extended with lower extension 11, and 11 upper surface of lower extension sets that there are one strips
The first snapping of shape protrusion 2, the first snapping protrusion 2 are equipped with reducing diameter part 2a at lower extension 11, the first snapping protrusion 2
Top is equipped with the first sealing strip installation groove 2b；1 lower face of plate-like body is set far from 11 side of lower extension there are one strip
First snapping groove 21, first snapping protrusion 2 and first snapping groove 21 can also correspond to be each arranged to it is multiple；Plate-like body 1
When spiral wound, the first snapping protrusion 2 is matched with the first snapping groove 21.
The cross section of strip lug boss 4 there are two being set on the lower face of the plate-like body 1, the lug boss 4 is arc
Shape or polygon；Set on each lug boss 4 there are one filling slot 5, the cross section of the filling slot 5 from oral area extremely
Its both sides inner wall spacing of top gradually becomes smaller.Filling slot 5 can fill the higher material of 1 elastic membrane amount of modular ratio plate-like body
To form reinforcing rib, such as filling thermosetting property unsaturated-resin and glass fibre.Continuous winding pipe can be further increased in this way
Ring stiffness.
The centre of the plate-like body 1 is equipped with multiple holes 13, and multiple holes 41 are equipped among the lug boss 4.It is preferred that
The plate-like body 1 is made of PVC or PE or PPR or ABS.
It is a kind of to be molded the effective strip of continuous winding ripple shown in embodiment two, Fig. 3, it is different from embodiment one
Be：The filling slot 5 that each lug boss 4 is equipped with extends to 1 top of plate-like body；Plate-like body 1 between two lug bosses 4
On be additionally provided with one filling slot 5.
It is a kind of to be molded the effective strip of continuous winding ripple shown in embodiment three, Fig. 4, it is different from embodiment two
Be：Multiple grooves 51 are equipped on the both sides inner wall of filling slot 5 on each lug boss 4, groove 51 is zigzag, or
The oral area of swallow-tail form, the filling slot 5 on each lug boss 4 is cased with block 6.
It is a kind of to be molded the effective strip of continuous winding ripple, including long strip shape sheet shown in example IV, Fig. 5
Body 1, the lower part of 1 side of plate-like body are outward extended with lower extension 11, and 11 upper surface of lower extension sets that there are one strips the
One snapping protrusion 2, the first snapping protrusion 2 are equipped with reducing diameter part 2a, the top of the first snapping protrusion 2 at lower extension 11
Equipped with the first sealing strip installation groove 2b；1 lower face of plate-like body is set far from 11 side of lower extension there are one strip first
Snapping groove 21, first snapping protrusion 2 and first snapping groove 21 can also correspond to be each arranged to it is multiple；
The top of 1 other side of the plate-like body is outward extended with extension 12, and one is equipped with below upper extension 12
The second snapping of a strip protrusion 3, which is equipped with reducing diameter part 3a at upper extension 12, in plate-like body 1
End face is set far from 12 side of upper extension there are one the second snapping groove 31, second snapping protrusion 3 and the second snapping groove 31
Also it can correspond to and respectively be set as multiple；
When 1 spiral wound of plate-like body, the first snapping protrusion 2 is matched with the first snapping groove 21；Institute
The second snapping protrusion 3 is stated to match with the second snapping groove 31.
It is set on the lower face of the plate-like body 1 there are two strip lug boss 4, each lug boss 4 is equipped with one
A filling slot 5.The cross section of the lug boss 4 is arc or polygon.Filling slot 5 can fill modular ratio plate
The higher material of 1 elastic membrane amount of ontology is to form reinforcing rib.
The centre of the plate-like body 1 is equipped with multiple holes 13, and multiple holes 41 are equipped among the lug boss 4.It is preferred that
The plate-like body 1 is made of PVC or PE or PPR or ABS.
It is a kind of to be molded the effective strip of continuous winding ripple shown in embodiment five, Fig. 6, it is different from example IV
Be：Filling slot 5 on each lug boss 4 extends to 1 top of plate-like body；The lower part of the second snapping protrusion 3 is equipped with the
Two sealing strip installation groove 3b；Another sealing strip is added to facilitate, further increases the sealing effect of pipe wall, raising twines
Around the leakage performance of rear tube wall；It is equipped with multiple grooves 51, groove 51 on 5 both sides inner wall of filling slot on each lug boss 4
For zigzag or swallow-tail form.
It is a kind of to be molded the effective strip of continuous winding ripple, including long strip shape sheet shown in embodiment six, Fig. 7
Body 1, the lower part of 1 side of plate-like body are outward extended with lower extension 11, and 11 upper surface of lower extension sets that there are one strips the
One snapping protrusion 2, the first snapping protrusion 2 are equipped with reducing diameter part 2a, the top of the first snapping protrusion 2 at lower extension 11
Equipped with the first sealing strip installation groove 2b；1 lower face of plate-like body is set far from 11 side of lower extension there are one strip first
Snapping groove 21, first snapping protrusion 2 and first snapping groove 21 can also correspond to be each arranged to it is multiple；1 spiral of plate-like body
When shape is wound, the first snapping protrusion 2 is matched with the first snapping groove 21.
It is set on the upper surface of the plate-like body 1 there are three strip lug boss 4, is set on lug boss 4 described in two of which
There is filling slot 5.The cross section of the lug boss 4 is arc or polygon.Filling slot 5 can fill modular ratio plate
The higher material of 1 elastic membrane amount of ontology is to form reinforcing rib, such as filling thermosetting property unsaturated-resin and glass fibre.In this way may be used
To further increase the ring stiffness of continuous winding pipe.
Hole 41 is equipped among the lug boss 4.It is preferred that the plate-like body 1 is made of PVC or PE or PPR or ABS.
It the above is only the several preferred embodiments of the utility model, those skilled in the art is made equivalent by claim
Change the protection domain for both falling within this case.
Claims (10)
1. a kind of can be molded the effective strip of continuous winding ripple, including long strip shape ontology, it is characterised in that：Plate sheet
The lower part of body side is outward extended with lower extension, and lower extension upper surface is equipped at least one strip the first snapping protrusion,
Plate-like body lower face is equipped at least one strip the first snapping groove, the plate-like body upper end far from lower extension side
Face or lower face are equipped at least one strip lug boss, when plate-like body spiral wound, the first snapping protrusion with
The first snapping fit depressions.
A kind of it can be molded the effective strip of continuous winding ripple 2. according to claim 1, it is characterised in that：The plate
Shape ontology is equipped on filling slot or the lug boss on the end face equipped with the lug boss and is equipped with filling slot or the lug boss
Upper and plate-like body is equipped with filling slot on the end face equipped with the lug boss.
A kind of it can be molded the effective strip of continuous winding ripple 3. according to claim 2, it is characterised in that：It is described to fill
It fills out on the inner wall of slot cross section both sides and is equipped with multiple grooves.
A kind of it can be molded the effective strip of continuous winding ripple 4. according to claim 3, it is characterised in that：It is described to fill
The cross section for filling out slot inner wall upper groove is zigzag or swallow-tail form.
A kind of it can be molded the effective strip of continuous winding ripple 5. according to claim 2, it is characterised in that：It is described to fill
The oral area for filling out slot is cased with block.
A kind of it can be molded the effective strip of continuous winding ripple 6. according to claim 1, it is characterised in that：It is described convex
The cross section in the portion of rising is arc or polygon, and multiple holes are equipped among the centre of the plate-like body and/or the lug boss.
A kind of it can be molded the effective strip of continuous winding ripple 7. according to claim 1, it is characterised in that：Described
The top of one snapping protrusion is equipped with the first sealing strip installation groove.
A kind of it can be molded the effective strip of continuous winding ripple 8. according to claim 1, it is characterised in that：The plate
Shape ontology is made of PVC or PE or PPR or ABS.
9. can be molded the effective strip of continuous winding ripple according to claim 1 to 8 any one of them is a kind of, feature exists
In：The top of the plate-like body other side is outward extended with extension, and at least one strip is equipped with below upper extension
Shape the second snapping protrusion, plate-like body upper surface is equipped at least one second snapping groove, plate sheet far from upper extension side
When body spiral wound, the second snapping protrusion and the second snapping fit depressions.
A kind of it can be molded the effective strip of continuous winding ripple 10. according to claim 9, it is characterised in that：It is described
The lower part of second snapping protrusion is equipped with the second sealing strip installation groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721859827.3U CN207778005U (en) | 2017-12-27 | 2017-12-27 | It is a kind of to be molded the effective strip of continuous winding ripple |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721859827.3U CN207778005U (en) | 2017-12-27 | 2017-12-27 | It is a kind of to be molded the effective strip of continuous winding ripple |
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| Publication Number | Publication Date |
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| CN207778005U true CN207778005U (en) | 2018-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721859827.3U Active CN207778005U (en) | 2017-12-27 | 2017-12-27 | It is a kind of to be molded the effective strip of continuous winding ripple |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112161120A (en) * | 2019-06-16 | 2021-01-01 | 白灵毅 | UPVC double-plastic lining reinforced winding pipe and production process thereof |
-
2017
- 2017-12-27 CN CN201721859827.3U patent/CN207778005U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112161120A (en) * | 2019-06-16 | 2021-01-01 | 白灵毅 | UPVC double-plastic lining reinforced winding pipe and production process thereof |
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