CN205969878U - A mould that is used for HDPE cavity wall winding pipe socket or bellmouth - Google Patents
A mould that is used for HDPE cavity wall winding pipe socket or bellmouth Download PDFInfo
- Publication number
- CN205969878U CN205969878U CN201620738281.5U CN201620738281U CN205969878U CN 205969878 U CN205969878 U CN 205969878U CN 201620738281 U CN201620738281 U CN 201620738281U CN 205969878 U CN205969878 U CN 205969878U
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- China
- Prior art keywords
- mould
- lower mould
- bellmouth
- positioning support
- location hole
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Abstract
The utility model provides a mould that is used for HDPE cavity wall winding pipe socket or bellmouth, includes the subaerial lower mould of levels in, lower mould top horizontal direction is provided with the mold core, the mold core top is equipped with mould, its characterized in that: be equipped with down semicircular groove on the lower mould, it is equipped with semicircular groove to go up the mould, semicircular groove constitutes the circular pore who forms a complete set with the mold core with last semicircular groove down. The utility model discloses a last cylinder of locating bearing retrains the shape of female end steel bushing ring bottom to adjust the shape at female end steel bushing ring middle part through the positioning screw on the rotational positioning hole, guaranteed the shaping precision of cavity wall winding union coupling greatly.
Description
Technical field
This utility model is related to hollow spiral tube socket joint field, and especially one kind is used for HDPE hollow spiral tube socket
Or the mould of bellmouth.
Background technology
Enterprise is flat shape in quantity-produced hollow spiral tube now, does not have bellmouth or socket, leads to applying
During work, can only be complicated using heat shrinking sleeve or Electric thermal smelting belt connection, construction, high cost.
Utility model content
This utility model is that the technical scheme solving above-mentioned technical problem employing is：
A kind of mould for HDPE hollow spiral tube socket or bellmouth, including lower mould on ground for the level, institute
State lower mould upper horizontal direction and be provided with core rod, be provided with mould above described core rod, described lower mould is provided with lower half round recessed, institute
State mould and be provided with upper half round recessed, described lower half round recessed constitutes the circular opening supporting with core rod with upper half round recessed；Described
Lower mould upper horizontal is coaxially arranged with positioning support, and described positioning support is annulus, and one end of positioning support is to contract, shape
For cone, in described positioning support, coaxially offer the cylindrical shape cavity for being set with core rod；
Described lower mould includes lower mould body and base, and the side wall of described base is equipped with determining of several annular spread
Position hole, described lower mould body is provided with some screw rods supporting with location hole, and described location hole and screw rod are threaded connection；
It is provided with for co-axially fixed ring flange between described lower mould body and base, described ring flange outer rim is uniformly distributed
Have some close bolt, the lower end of described lower mould is horizontally outward extended with collar flange, between described ring flange and described flange hang down
Directly it is welded with some reinforcements, described reinforcement is welded with the outer surface of described lower mould.
Further, it is transversely provided with the annulus bar for firm lower mould body, described annulus web above described ring flange
Matter is damping material.
Further, in described circular orientation hole, the spacing of location hole is 1000mm-1200mm.
Further, in circular orientation hole, the quantity of location hole is 8-15.
Further, the outer rim of described positioning support upper end and inner edge offer the step for installing rubber strip.
The beneficial effects of the utility model are：
This utility model passes through double charging apertures designs, can the tubing bellmouth of extrusion molding 200-1600 bore or socket；Logical
Cross the design of annular rib, improve bellmouth or socket anti-pressure ability；Rubber can also be facilitated by being provided with aprons slot on core rod
Cushion rubber is placed and is installed；Pass through setting and the design of conical horn mouth of positioning support simultaneously, facilitate bellmouth or the socket demoulding and pipe
Material socket joint couples.
Brief description
Fig. 1 is a kind of structural representation of specific embodiment of this utility model.
In figure：1 is upper mould, and 2 is core rod, and 3 is lower mould body, and 4 is ring flange, and 5 is base.
Specific embodiment
Refer to Fig. 1, be a kind of structural representation of specific embodiment of this utility model.
A kind of mould for HDPE hollow spiral tube socket or bellmouth, including lower mould on ground for the level, under
Mould upper horizontal direction is provided with core rod 2, is provided with mould 1 above described core rod, and lower mould is provided with lower half round recessed, and upper mould is provided with
Upper half round recessed, lower half round recessed constitutes the circular opening supporting with core rod with upper half round recessed；Lower mould upper horizontal coaxially sets
It is equipped with positioning support, described positioning support is annulus, one end of positioning support, to contract, is shaped as cone, described positioning
The cylindrical shape cavity for being set with core rod is coaxially offered in bearing；Lower mould includes lower mould body 3 and base 5, described bottom
The location hole of several annular spread is equipped with the side wall of seat, described lower mould body is provided with some spiral shells supporting with location hole
Bar, location hole is threaded connection with screw rod；Lower be provided with for co-axially fixed ring flange 4 between mould body and base, described
Ring flange outer rim be evenly distributed with some close bolt, the lower end of described lower mould is horizontally outward extended with collar flange, described method
It is vertically welded with some reinforcements, described reinforcement is welded with the outer surface of described lower mould between blue disk and described flange.
It is transversely provided with the annulus bar for firm lower mould body, described annulus bar material is damping material above ring flange.
In circular orientation hole, the spacing of location hole is 1000mm-1200mm.
In circular orientation hole, the quantity of location hole is 8-15.The outer rim of positioning support upper end and inner edge offer for pacifying
The step of dress rubber strip.
This utility model passes through double charging apertures designs, can the tubing bellmouth of extrusion molding 200-1600 bore or socket；Logical
Cross the design of annular rib, improve bellmouth or socket anti-pressure ability；Rubber can also be facilitated by being provided with aprons slot on core rod
Cushion rubber is placed and is installed；Pass through setting and the design of conical horn mouth of positioning support simultaneously, facilitate bellmouth or the socket demoulding and pipe
Material socket joint couples.
Claims (5)
1. a kind of mould for HDPE hollow spiral tube socket or bellmouth, including lower mould on ground for the level, described
Lower mould upper horizontal direction is provided with core rod, be provided with mould above described core rod it is characterised in that：Described lower mould is provided with lower half
Round recessed, described upper mould is provided with upper half round recessed, and described lower half round recessed constitutes the circle supporting with core rod with upper half round recessed
Hole；Described lower mould upper horizontal is coaxially arranged with positioning support, and described positioning support is annulus, and one end of positioning support is inside
Shrink, be shaped as cone, in described positioning support, coaxially offer the cylindrical shape cavity for being set with core rod；
Described lower mould includes lower mould body and base, and the side wall of described base is equipped with the positioning of several annular spread
Hole, described lower mould body is provided with some screw rods supporting with location hole, and described location hole and screw rod are threaded connection；
It is provided with for co-axially fixed ring flange between described lower mould body and base, if described ring flange outer rim is evenly distributed with
Dry close bolt, the lower end of described lower mould is horizontally outward extended with collar flange, vertical welding between described ring flange and described flange
It is connected to some reinforcements, described reinforcement is welded with the outer surface of described lower mould.
2. the mould for HDPE hollow spiral tube socket or bellmouth according to claim 1 it is characterised in that：Described
It is transversely provided with the annulus bar for firm lower mould body, described annulus bar material is damping material above ring flange.
3. the mould for HDPE hollow spiral tube socket or bellmouth according to claim 1 it is characterised in that：Described
In circular orientation hole, the spacing of location hole is 1000mm-1200mm.
4. the mould for HDPE hollow spiral tube socket or bellmouth according to claim 1 it is characterised in that：Annular
In location hole, the quantity of location hole is 8-15.
5. the mould for HDPE hollow spiral tube socket or bellmouth according to claim 1 it is characterised in that：Described
The outer rim of positioning support upper end and inner edge offer the step for installing rubber strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620738281.5U CN205969878U (en) | 2016-07-13 | 2016-07-13 | A mould that is used for HDPE cavity wall winding pipe socket or bellmouth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620738281.5U CN205969878U (en) | 2016-07-13 | 2016-07-13 | A mould that is used for HDPE cavity wall winding pipe socket or bellmouth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205969878U true CN205969878U (en) | 2017-02-22 |
Family
ID=58024420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620738281.5U Active CN205969878U (en) | 2016-07-13 | 2016-07-13 | A mould that is used for HDPE cavity wall winding pipe socket or bellmouth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205969878U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106042320A (en) * | 2016-07-13 | 2016-10-26 | 安徽永高塑业发展有限公司 | Mold for spigot or muzzle bell of HDPE hollow wall winding pipe |
-
2016
- 2016-07-13 CN CN201620738281.5U patent/CN205969878U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106042320A (en) * | 2016-07-13 | 2016-10-26 | 安徽永高塑业发展有限公司 | Mold for spigot or muzzle bell of HDPE hollow wall winding pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 242000 Guangzao Road, Guangde Economic Development Zone, Xuancheng City, Anhui Province Patentee after: Ad pipeline (Anhui) Co.,Ltd. Address before: 242200 Guangde Economic Development Zone, Xuancheng City, Anhui Province Patentee before: ANHUI YONGGAO PLASTIC INDUSTRY DEVELOPMENT Co.,Ltd. |