CN106989217A - A kind of environment-friendly type PC pipes - Google Patents
A kind of environment-friendly type PC pipes Download PDFInfo
- Publication number
- CN106989217A CN106989217A CN201710342100.6A CN201710342100A CN106989217A CN 106989217 A CN106989217 A CN 106989217A CN 201710342100 A CN201710342100 A CN 201710342100A CN 106989217 A CN106989217 A CN 106989217A
- Authority
- CN
- China
- Prior art keywords
- neck
- pipe
- spacing preiection
- pipes
- upper half
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/22—Multi-channel hoses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/18—Double-walled pipes; Multi-channel pipes or pipe assemblies
- F16L9/19—Multi-channel pipes or pipe assemblies
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16S—CONSTRUCTIONAL ELEMENTS IN GENERAL; STRUCTURES BUILT-UP FROM SUCH ELEMENTS, IN GENERAL
- F16S3/00—Elongated members, e.g. profiled members; Assemblies thereof; Gratings or grilles
Abstract
The invention discloses a kind of environment-friendly type PC pipes, including PC pipe main bodys, the PC pipes main body is provided at both ends with annular groove, connected between PC pipe main bodys by connection ring, connection ring is stuck in annular groove by connection ring projection, the PC pipes main body is by upper half pipe, fragmenting plate and lower semicircle pipe composition, the first neck and the second neck are provided with the upper half pipe, first neck is located on the outside of the second neck, the 3rd spacing preiection is provided with the lower semicircle pipe, it is connected between the upper half pipe and lower semicircle pipe by the first neck and the 3rd spacing preiection, 3rd spacing preiection is arranged in the first neck.The present invention, by setting between upper half pipe and lower semicircle pipe, and upper half pipe and lower semicircle pipe by the first neck and the mating connection of the 3rd spacing preiection, is on the one hand easy to the dismounting and installation of pipe, on the other hand, neck and the raised tight type that ensure that connection.
Description
Technical field
PC Manifold technologies field of the present invention, specifically a kind of environment-friendly type PC pipes.
Background technology
Makrolon (abbreviation PC) is the high molecular polymer containing carbonate group in strand, can according to the structure of ester group
It is divided into the polytypes such as aliphatic, aromatic series, aliphatic-aromatic.Wherein due to aliphatic and the poly- carbonic acid of aliphatic-aromatic
The mechanical performance of ester is relatively low, so as to limit its application in terms of engineering plastics.Makrolon water white transparency, heat-resisting, anti-impact
Hit, it is fire-retardant BI grades, there is good mechanical performance in commonly used temperature.With performance close to polymethyl methacrylate phase
Than the impact resistance of makrolon is good, and refractive index is high, and good processability can just meet V-0 grades of UL94, it is necessary to add resist.
But polymethyl methacrylate is relatively low with respect to makrolon price, and large-scale device can be produced by the method for polymerisation in bulk
Part.With expanding day by day for polycarbonate production scale, makrolon exists with the price variance between polymethyl methacrylate
Increasingly reduce.
Existing environment-friendly type PC pipe functions are more single, and dismounting is complex, and use is more inconvenient.
The content of the invention
It is an object of the invention to provide a kind of environment-friendly type PC pipes, to solve the problems of the prior art.
To achieve the above object, the present invention provides following technical scheme：A kind of environment-friendly type PC pipes, including PC pipe main bodys, institute
State PC pipe main bodys and be provided at both ends between annular groove, PC pipe main bodys and connected by connection ring, it is raised that connection ring passes through connection ring
It is stuck in annular groove, the PC pipes main body is made up of upper half pipe, fragmenting plate and lower semicircle pipe, is set on the upper half pipe
There are the first neck and the second neck, first neck is located on the outside of the second neck, and the 3rd limit is provided with the lower semicircle pipe
Position is raised, is connected between the upper half pipe and lower semicircle pipe by the first neck and the 3rd spacing preiection, the 3rd is spacing
Projection is arranged in the first neck, is provided with second neck on fragmenting plate, fragmenting plate and is provided with fragmenting plate projection, described
Fragmenting plate is arranged in the second neck by fragmenting plate projection.
It is preferred that, the second spacing preiection is provided with the outside of first neck, the second spacing preiection is fastened on the 3rd neck
It is interior.
It is preferred that, the first spacing preiection is provided with the inside of second neck, it is raised that the first spacing preiection is located at fragmenting plate
Inner side.
It is preferred that, the 3rd neck is provided with the outside of the 3rd spacing preiection, the 3rd neck is fastened in the first neck.
It is preferred that, it is provided with aquadag lubricating film on the upper half pipe and lower semicircle pipe inwall.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention by setting upper half pipe and lower semicircle pipe, and
Be connected between upper half pipe and lower semicircle pipe by the first neck and the 3rd spacing preiection, be on the one hand easy to pipe dismounting and
Install, on the other hand, neck and the raised tight type that ensure that connection, by the way that fragmenting plate is arranged on into the by fragmenting plate projection
In two draw-in groove, the PC pipes can be divided into two parts, lower semicircle pipe can also be dismantled so that the device can semicircular pipe use,
It is PC pipe main bodys water white transparency, heat-resisting, shock resistance, fire-retardant BI grades, there are good mechanical performance, upper half in commonly used temperature
Aquadag lubricating film is provided with pipe and lower semicircle pipe inwall, the smoothness of tube wall can be strengthened, reduces the frictional force of tube wall.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 is sectional view of the invention.
Fig. 3 is the structural representation of upper half pipe of the present invention.
Fig. 4 is the structural representation of lower semicircle pipe of the present invention.
Fig. 5 is the structural representation of fragmenting plate of the present invention.
In figure：1- annular grooves；2-PC pipe main bodys；3- connection rings；4- upper half pipes；5- fragmenting plates；6- lower semicircle pipes；7-
First neck；The necks of 8- second；The spacing preiections of 9- first；The spacing preiections of 10- second；The necks of 11- the 3rd；The limit convexes of 12- the 3rd
Rise；13- fragmenting plates are raised.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer in Fig. 1-5, the embodiment of the present invention, a kind of environment-friendly type PC pipes, including PC pipes main body 2, the two ends of PC pipes main body 2
It is provided between annular groove 1, PC pipes main body 2 and is connected by connection ring 3, it is recessed that connection ring 3 is stuck in annular by connection ring projection
In groove 1, PC pipes main body 2 is made up of upper half pipe 4, fragmenting plate 5 and lower semicircle pipe 6, and the first neck 7 is provided with upper half pipe 4
With the second neck 8, the first neck 7, which is located on the outside of the second neck 8, lower semicircle pipe 6, is provided with the 3rd spacing preiection 12, upper semi-circle
It is connected between pipe 4 and lower semicircle pipe 6 by the first neck 7 and the 3rd spacing preiection 12, the 3rd spacing preiection 12 is arranged on
In first neck 7, it is provided with the second neck 8 on fragmenting plate 5, fragmenting plate 5 and is provided with fragmenting plate projection 13, fragmenting plate 5 passes through
Fragmenting plate projection 13 is arranged in the second neck 8, and the outside of the first neck 7 is provided with the second spacing preiection 10, the second spacing preiection
10 are fastened in the 3rd neck 11, and the inner side of the second neck 8 is provided with the first spacing preiection 9, and the first spacing preiection 9 is located at fragmenting plate
The inner side of projection 13, the outside of the 3rd spacing preiection 12 is provided with the 3rd neck 11, and the 3rd neck 11 is fastened in the first neck 7, on
Aquadag lubricating film is provided with semi-circular tube 4 and the inwall of lower semicircle pipe 6, the smoothness of tube wall can be strengthened, reduces rubbing for tube wall
Wipe power.
The present invention operation principle be：When using round tube, pass through the first card between upper half pipe 4 and lower semicircle pipe 6
The spacing preiection 12 of groove 7 and the 3rd is connected, and the 3rd spacing preiection 12 is arranged in the first neck 7, now, you can be used as circle
Pipe is used, and is on the one hand easy to the dismounting and installation of pipe, on the other hand, neck and the raised tight type that ensure that connection, fragmenting plate 5
It is arranged on by fragmenting plate projection 13 in the second neck 8, the PC pipes can be divided into two parts, can when using semicircular pipe
Lower semicircle pipe 6 is dismantled so that the device can semicircular pipe use, PC pipe main bodys water white transparency, heat-resisting, shock resistance, fire-retardant BI
Level, there is good mechanical performance in commonly used temperature.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
Claims (5)
1. a kind of environment-friendly type PC pipes, including PC pipe main bodys（2）, it is characterised in that：The PC pipes main body（2）It is provided at both ends with annular
Groove（1）, PC pipe main bodys（2）Between pass through connection ring（3）Connection, connection ring（3）Annular groove is stuck in by connection ring projection
（1）It is interior, the PC pipes main body（2）By upper half pipe（4）, fragmenting plate（5）And lower semicircle pipe（6）Composition, the upper half pipe（4）
On be provided with the first neck（7）With the second neck（8）, first neck（7）Positioned at the second neck（8）Outside, the lower half
Pipe（6）On be provided with the 3rd spacing preiection（12）, the upper half pipe（4）With lower semicircle pipe（6）Between pass through the first neck
（7）With the 3rd spacing preiection（12）It is connected, the 3rd spacing preiection（12）Installed in the first neck（7）It is interior, second card
Groove（8）On fragmenting plate is installed（5）, fragmenting plate（5）On to be provided with fragmenting plate raised（13）, the fragmenting plate（5）Pass through segmentation
Plate is raised（13）Installed in the second neck（8）It is interior.
2. a kind of environment-friendly type PC pipes according to claim 1, it is characterised in that：First neck（7）Outside is provided with
Second spacing preiection（10）, the second spacing preiection（10）It is fastened on the 3rd neck（11）It is interior.
3. a kind of environment-friendly type PC pipes according to claim 1, it is characterised in that：Second neck（8）Inner side is provided with
First spacing preiection（9）, the first spacing preiection（9）It is raised positioned at fragmenting plate（13）Inner side.
4. a kind of environment-friendly type PC pipes according to claim 1, it is characterised in that：3rd spacing preiection（12）Outside is set
It is equipped with the 3rd neck（11）, the 3rd neck（11）It is fastened on the first neck（7）It is interior.
5. a kind of environment-friendly type PC pipes according to claim 1, it is characterised in that：The upper half pipe（4）And lower semicircle pipe
（6）Aquadag lubricating film is provided with inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710342100.6A CN106989217A (en) | 2017-05-16 | 2017-05-16 | A kind of environment-friendly type PC pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710342100.6A CN106989217A (en) | 2017-05-16 | 2017-05-16 | A kind of environment-friendly type PC pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106989217A true CN106989217A (en) | 2017-07-28 |
Family
ID=59420570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710342100.6A Pending CN106989217A (en) | 2017-05-16 | 2017-05-16 | A kind of environment-friendly type PC pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106989217A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662298A (en) * | 2018-07-20 | 2018-10-16 | 芜湖新瑟安智能科技有限公司 | A kind of adjustable copper tube of number of channels |
| CN112576823A (en) * | 2020-12-02 | 2021-03-30 | 吴幼梅 | Double-channel switching type double-wall corrugated pipe |
-
2017
- 2017-05-16 CN CN201710342100.6A patent/CN106989217A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662298A (en) * | 2018-07-20 | 2018-10-16 | 芜湖新瑟安智能科技有限公司 | A kind of adjustable copper tube of number of channels |
| CN112576823A (en) * | 2020-12-02 | 2021-03-30 | 吴幼梅 | Double-channel switching type double-wall corrugated pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170728 |