CN2301443Y - Mould for producing thermal insulation glass wool pipe accessories - Google Patents
Mould for producing thermal insulation glass wool pipe accessories Download PDFInfo
- Publication number
- CN2301443Y CN2301443Y CN 97220668 CN97220668U CN2301443Y CN 2301443 Y CN2301443 Y CN 2301443Y CN 97220668 CN97220668 CN 97220668 CN 97220668 U CN97220668 U CN 97220668U CN 2301443 Y CN2301443 Y CN 2301443Y
- Authority
- CN
- China
- Prior art keywords
- pipe fitting
- mould
- similar
- external mold
- thermal insulation
- 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
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Abstract
The utility model discloses a mould for specially producing a self-closing valve of a pipe-line or a three-way thermal insulation pipe fitting. The mould is composed of an inner mould and an outer mould both made of metal, wherein the shape of the structure of the inner mould is similar to the shape of a self-closing valve, and the upper side and both sides of the three-way pipe fitting are respectively provided with a partition plate. The outer mould is formed by the way that two half moulds of the outer mould are hinged together by hinge elements, and the shape of the outer mould is similar to a three-way pipe fitting. Each port part of the outer mould is welded by a circular plate with holes; the half moulds of the outer mould are formed by cutting along the similar outer mould axis of the three-way pipe fitting. The thermal insulation pipe fitting produced by the mould can save the assembling procedure in the process of thermal insulation of the self-closing valve or the three-way pipe fitting, and improve the thermal insulation effect of the pipe line.
Description
The utility model relates to a kind of structure design category for preparing glass wool insulation pipe fitting mold, specifically, relates to a kind of joint door of pipeline or structure design category of threeway insulation pipe fitting mold of being specifically designed to.This mould is applicable to that also with lagging materials such as mineral wool, rock wools be feedstock production insulation pipe fitting.
As everyone knows, in the piping insulation process, people use the insulation pipe fitting of straight barrel shape mostly.Yet, when joint door that runs into pipeline or threeway, the insulation pipe fitting of straight barrel shape can only be cut the back assembly unit, or twine fibrous heat insulator such as glass wool.Or the insulation pipe fitting that adopts different size carries out assembling method and finishes.At this moment work is brought inconvenience, time-consuming effort again.And in the assembly unit process, stay more slit unavoidably, influence the heat insulation effect of pipeline.
The purpose of this utility model is exactly to design a kind of joint door of preparation pipeline or mould of threeway insulation pipe fitting of being specifically designed to.The insulation pipe fitting of the utility model mould preparation can save in Jie Men or three-way pipeline insulating process and carries out assembly unit or winding working procedure, improves the heat insulation effect of pipeline simultaneously.
Realize that concrete structure design of the present utility model is:
The mould of the glass wool insulation pipe fitting of the utility model design is formed (see figure 1) by internal mold (1) and external mold (2) two portions, and internal mold and external mold are made by metal.Similar one of internal model structure saves the door shape, or says the pipe fitting of similar T tube shape, is respectively equipped with division plate (3) (see figure 4) in the pipe fitting upside and the both sides of T tube shape, and division plate is axially welding along piped pipe fitting edge.External mold is by articulated elements (4) that the half module (5) of two external molds is hinged, the similar tee pipe fitting of external mold shape, each port position at similar tee pipe fitting external mold is welded with plectane with holes (6), and the aperture of plectane with holes and internal mold match at the diameter of external mold port position.The half module of external mold is to form along similar tee pipe fitting external mold axis cutting.By articulated elements that the half module of two external molds is hinged, and the division plate effect of internal mold, make the glass wool insulation pipe fitting demoulding after the curing after, form an openable one-piece construction.Port position at external mold adopts plectane welding with holes, and is provided with division plate at internal mold, and external mold reinforcing and internal mold are located more accurately.In addition at locking piece of external mold design, avoided being filled in lagging material in the mould Yin Gaowen and swelling up in solidification process, guaranteed to prepare the quality of insulation pipe fitting thus, improve the heat insulation effect of insulation pipe fitting.
Description of drawings:
Fig. 1. be the structural front view of mould;
Fig. 2. be the structure side view of mould;
Fig. 3. be the structure vertical view of mould;
Fig. 4. be the front view of mould inner mould;
Fig. 5. be the side-view of mould inner mould;
Fig. 6. be the vertical view under the mould external mold open mode;
Fig. 7. for Fig. 6 A to view.
Among the figure: 1-internal mold; 2-external mold; 3-division plate; 4-articulated elements; The half module of 5-external mold; 6-plectane with holes.
Claims (1)
1. one kind is specifically designed to the joint door of preparation pipeline or the mould of threeway insulation pipe fitting, it is characterized in that: the internal model structure of (1) mould is the pipe fitting of a similar joint door shape, or say the pipe fitting of similar T tube shape, pipe fitting upside and both sides at the T tube shape are respectively equipped with division plate, and division plate is axially welding along piped pipe fitting edge.
(2) external mold of mould is hinged with two half modules by articulated elements, the similar tee pipe fitting of external mold shape, port position at similar tee pipe fitting external mold is all welded with plectane with holes, the diameter in the hole on the plectane and internal mold pipe fitting diameter match, and the half module of external mold is to form along similar tee pipe fitting external mold axis cutting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97220668 CN2301443Y (en) | 1997-08-06 | 1997-08-06 | Mould for producing thermal insulation glass wool pipe accessories |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97220668 CN2301443Y (en) | 1997-08-06 | 1997-08-06 | Mould for producing thermal insulation glass wool pipe accessories |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2301443Y true CN2301443Y (en) | 1998-12-23 |
Family
ID=33936283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97220668 Expired - Fee Related CN2301443Y (en) | 1997-08-06 | 1997-08-06 | Mould for producing thermal insulation glass wool pipe accessories |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2301443Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104416109A (en) * | 2013-08-22 | 2015-03-18 | 苏州孚杰机械有限公司 | T-branch pipe forming die and T-branch pipe forming manufacturing method |
| CN104890167A (en) * | 2015-05-28 | 2015-09-09 | 南京皓威机械有限公司 | Thermal insulating pipeline casting mould |
| CN108548051A (en) * | 2018-05-05 | 2018-09-18 | 芜湖君如保温材料有限公司 | A kind of two-flap type threeway heat-preserving bent pipe accessory |
-
1997
- 1997-08-06 CN CN 97220668 patent/CN2301443Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104416109A (en) * | 2013-08-22 | 2015-03-18 | 苏州孚杰机械有限公司 | T-branch pipe forming die and T-branch pipe forming manufacturing method |
| CN104416109B (en) * | 2013-08-22 | 2016-04-06 | 苏州孚杰机械有限公司 | A kind of three-way pipe mould and method for processing forming thereof |
| CN104890167A (en) * | 2015-05-28 | 2015-09-09 | 南京皓威机械有限公司 | Thermal insulating pipeline casting mould |
| CN108548051A (en) * | 2018-05-05 | 2018-09-18 | 芜湖君如保温材料有限公司 | A kind of two-flap type threeway heat-preserving bent pipe accessory |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |