CN203077520U - Circumferential and radial reinforcing double-wall corrugated pipeline forming module - Google Patents
Circumferential and radial reinforcing double-wall corrugated pipeline forming module Download PDFInfo
- Publication number
- CN203077520U CN203077520U CN 201320070464 CN201320070464U CN203077520U CN 203077520 U CN203077520 U CN 203077520U CN 201320070464 CN201320070464 CN 201320070464 CN 201320070464 U CN201320070464 U CN 201320070464U CN 203077520 U CN203077520 U CN 203077520U
- Authority
- CN
- China
- Prior art keywords
- module
- wall
- semicircular
- module body
- 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
Images
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model provides a circumferential and radial reinforcing double-wall corrugated pipeline forming module. The module comprises a module body with a semicircular cylinder inner wall, wherein a plurality of semicircular convex ribs and grooves are formed on the inner wall of the module body and are adjacently arranged at intervals; semicircular mold closed line half grooves are formed on the edges of two end faces of the inner wall of the module body; and a semicircular radial groove is formed on the surface of each crest segment of the inner wall of the module body. The module has the beneficial effects that the module is reasonable in design, has a simple structure and is obtained through improvement on the basis of the existing forming modules; and the ring stiffness of the manufactured double-wall corrugated pipelines is greatly enhanced and fully meets the high requirement of special engineering for the ring stiffness of the plastic corrugated pipelines.
Description
Technical field
The utility model relates to a kind of mould that is used for process pipeline, relates in particular to the double-wall corrugated pipeline forming module of heavier-duty radially of a kind of week.
Background technology
At present, the general some groups of moulds of coaxial setting that adopt of the double-wall corrugated pipeline of plastic cement are pressed to outer wall, every group of mould includes two semicylindrical forming modules, wherein each forming module inwall is equipped with semicircular fin bar in some roads and groove, adjacent and the setting at interval of fin bar and groove, the fin bar is used for the trough of corrugating outer wall, and groove is used for the crest of corrugating outer wall.
The double-wall corrugated pipeline of plastic cement is made of level and smooth circle tube inner wall and the outer wall of bellows-shaped (ripple outer wall), and extrusion bonded by high temperature between the trough section of outer wall and the inwall is one.When ring stiffness is had relatively high expectations in special engineering, the double-wall corrugated pipeline of the plastic cement of this structure will be crushed, because the crest section is a hollow structure, the position of easy the flattening deformation just axial module closed line place between crest section top, two relative modules and the radial dies closed line place between the two adjacent groups mould, this just can't engineering demands.
The utility model content
The utility model is in order to solve weak point of the prior art, provide a kind of week that strengthens the double-wall corrugated pipeline ring stiffness of plastic cement the double-wall corrugated pipeline forming module of heavier-duty radially.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of week is the double-wall corrugated pipeline forming module of heavier-duty radially, comprise module body with semicircular cylinder inwall, the module body inwall is provided with semicircular fin bar in some roads and groove, adjacent and the setting at interval of fin bar and groove, described module body inwall both ends of the surface edge is equipped with semicircular mould closed line half groove.
Each crest section surface of described module body inwall is equipped with semicircular radial slot together.
Described mould closed line half groove is a continuous structure or by at least two intermittent configuration that constitute of joint.
Described radial slot is a continuous structure or by at least two intermittent configuration that constitute of joint.
Adopt technique scheme, have following beneficial effect:
1, two groups of mould shafts are when connecting, the mould closed line place of annular is a weakness, module body inwall both ends of the surface edge all is provided with semicircular mould closed line half groove, just form a closed wire casing of complete mould at two groups of die assemblies at one like this, when the corrugating outer wall, can increase the thickness of ripple outer wall like this, promptly strengthen the intensity at this place at mould closed line place.
2, each crest section surface of module body inwall is equipped with semicircular radial slot together, can increase the thickness of crest section surface integral body on Zhou Jing like this when the corrugating outer wall, promptly strengthens the intensity of crest section.
3, according to the different requirements of special engineering to the double-wall corrugated pipeline ring stiffness of plastic cement, per pass mould closed line half groove and radial slot are set to continuous structure or by at least two intermittent configuration that constitute of joint, like this can economical with materials and reduce cost.
The utility model is reasonable in design, simple in structure, improves getting final product on the basis of existing forming module, and the ring stiffness of the double-wall corrugated pipeline that produces strengthens greatly, fully satisfies special engineering to the demanding demand of plastic cement corrugated conduit ring stiffness.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, a kind of week of the present utility model is the double-wall corrugated pipeline forming module of heavier-duty radially, comprise module body 1 with semicircular cylinder inwall, module body 1 inwall is provided with semicircular fin bar 2 in some roads and groove 3, fin bar 2 and groove 3 adjacent and settings at interval, module body 1 inwall both ends of the surface edge is equipped with semicircular mould closed line half groove 6.
Each crest section (groove 3) surface of module body 1 inwall is equipped with semicircular radial slot 7 together.
Mould closed line half groove 6 saves the intermittent configuration that constitutes for continuous structure or by at least two.
Module body 1 inwall top edge and lower limb all are axially arranged with module closed line half groove 4 along fin bar 2 and groove 3 surfaces.
Module body 1 inwall is axially arranged with at least one axial groove 5 along fin bar 2 and groove 3 surfaces.
Module closed line half groove 4 saves the intermittent configuration that constitutes for continuous structure or by at least two.
Module closed line half groove 4, axial groove 5, mould closed line half groove 6 and radial slot 7 all are illustrated as continuous structure in the drawings.
At module body 1 inwall top edge and lower limb module closed line half groove 4 along fin bar 2 and groove 3 surfaces is set axially all, two module body 1 combination backs form the closed wire casing of complete module, when the corrugating outer wall, can increase the thickness of ripple outer wall like this, promptly strengthen the intensity at this place at module closed line place.
Module body 1 inwall is axially arranged with at least one axial groove 5 along fin bar 2 and groove 3 surfaces, can increase ripple outer wall surface integral body thickness in the axial direction like this when the corrugating outer wall, promptly strengthens the intensity of ripple outer wall.
Two groups of mould shafts are when connecting, the mould closed line place of annular is a weakness, module body 1 inwall both ends of the surface edge all is provided with semicircular mould closed line half groove 6, just form a closed wire casing of complete mould at two groups of die assemblies at one like this, when the corrugating outer wall, can increase the thickness of ripple outer wall like this, promptly strengthen the intensity at this place at mould closed line place.
Each crest section surface of module body 1 inwall is equipped with semicircular radial slot 7 together, can increase the thickness of crest section surface integral body on Zhou Jing like this when the corrugating outer wall, promptly strengthens the intensity of crest section.
The utility model is according to the different requirements of special engineering to the double-wall corrugated pipeline ring stiffness of plastic cement, per pass module closed line half groove 4, axial groove 5, mould closed line half groove 6 and radial slot 7 are set to by at least two intermittent configuration that constitute of joint, like this can economical with materials and reduce cost.
Claims (4)
- Week the double-wall corrugated pipeline forming module of heavier-duty radially, comprise module body with semicircular cylinder inwall, the module body inwall is provided with semicircular fin bar in some roads and groove, adjacent and the setting at interval of fin bar and groove, it is characterized in that: described module body inwall both ends of the surface edge is equipped with semicircular mould closed line half groove.
- 2. a kind of week according to claim 1 is the double-wall corrugated pipeline forming module of heavier-duty radially, it is characterized in that: each crest section surface of described module body inwall is equipped with semicircular radial slot together.
- 3. a kind of week according to claim 1 and 2 is the double-wall corrugated pipeline forming module of heavier-duty radially, it is characterized in that: described mould closed line half groove is a continuous structure or by at least two intermittent configuration that constitute of joint.
- 4. a kind of week according to claim 2 is the double-wall corrugated pipeline forming module of heavier-duty radially, it is characterized in that: described radial slot is a continuous structure or by at least two intermittent configuration that constitute of joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320070464 CN203077520U (en) | 2013-02-07 | 2013-02-07 | Circumferential and radial reinforcing double-wall corrugated pipeline forming module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320070464 CN203077520U (en) | 2013-02-07 | 2013-02-07 | Circumferential and radial reinforcing double-wall corrugated pipeline forming module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203077520U true CN203077520U (en) | 2013-07-24 |
Family
ID=48823389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320070464 Expired - Fee Related CN203077520U (en) | 2013-02-07 | 2013-02-07 | Circumferential and radial reinforcing double-wall corrugated pipeline forming module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203077520U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112590154A (en) * | 2020-12-04 | 2021-04-02 | 长春百思特汽车零部件有限公司 | Production method and production device of corrugated pipe and corrugated pipe |
-
2013
- 2013-02-07 CN CN 201320070464 patent/CN203077520U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112590154A (en) * | 2020-12-04 | 2021-04-02 | 长春百思特汽车零部件有限公司 | Production method and production device of corrugated pipe and corrugated pipe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203703473U (en) | Plastic tube provided with plastic steel composite reinforcing threaded insert | |
| CN103486362A (en) | Novel steel-belt reinforced polyethylene spiral corrugated pipe structure | |
| CN203077520U (en) | Circumferential and radial reinforcing double-wall corrugated pipeline forming module | |
| CN204477528U (en) | A kind of steel plastic compount screw thread bellows | |
| CN104329514A (en) | Steel strip-reinforced polyethylene spiral corrugated pipe | |
| CN203077519U (en) | Double-wall corrugated pipeline forming module | |
| CN102441997A (en) | Co-extrusion thermal winding structure wall tubular product and processing method and mould thereof | |
| CN104831757A (en) | Extruding-forming type steel edge water-stop belt and special preparation equipment thereof and preparation method | |
| CN103072226B (en) | A kind of double-wall corrugated pipeline forming module | |
| CN203948809U (en) | A kind of HDPE is wound around bellows | |
| CN104595589A (en) | Small-caliber plastic rib spiral tube without adhesive-bonded joint and production process for small-caliber plastic rib spiral tube without adhesive-bonded joint | |
| CN204358281U (en) | Reinforced steel plastic composite helical bellows | |
| CN203267002U (en) | HDPE (High-density Polyethylene) double-wall corrugated pipe molding mold | |
| CN201706125U (en) | Connecting structure of flexible pipe and rubber pipe in automobile oil pipe | |
| CN202462887U (en) | Winding-corrugated-pipe production equipment and three-wall winding corrugated pipe | |
| CN206170590U (en) | Remove black line device | |
| CN205130347U (en) | Two pneumatic cylinder plunger type extruders of anticorrosive usefulness of return bend | |
| CN205926644U (en) | Super pipeline compound hole type mouthpiece forming device | |
| CN204267900U (en) | A kind of steel band reinforced polyethylene spiral ripple pipe | |
| CN204226877U (en) | A kind of steel band reinforced spiral ripple pipe | |
| CN205244637U (en) | Novel screw thread formula plastics separation and reunion hard tube structure | |
| CN102555226A (en) | Winding corrugated pipe production equipment and three-wall winding corrugated pipe | |
| CN203357768U (en) | Combined die | |
| CN203316609U (en) | Elbow die used for seamless punched elbow production | |
| CN204547012U (en) | Mould muscle corrugated hose mould |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20130724 Termination date: 20210207 |