CN217762566U - Electric smelting tee bend pipe fitting - Google Patents
Electric smelting tee bend pipe fitting Download PDFInfo
- Publication number
- CN217762566U CN217762566U CN202222057290.6U CN202222057290U CN217762566U CN 217762566 U CN217762566 U CN 217762566U CN 202222057290 U CN202222057290 U CN 202222057290U CN 217762566 U CN217762566 U CN 217762566U
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- Prior art keywords
- bearing area
- independent bearing
- wall
- independent
- main
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- 238000003723 Smelting Methods 0.000 title claims abstract description 13
- 238000003466 welding Methods 0.000 claims abstract description 11
- 239000002994 raw material Substances 0.000 abstract description 8
- 239000004033 plastic Substances 0.000 abstract description 7
- 229920003023 plastic Polymers 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 6
- 238000000465 moulding Methods 0.000 abstract description 6
- 239000002991 molded plastic Substances 0.000 abstract description 5
- 239000004698 Polyethylene (PE) Substances 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 238000005039 chemical industry Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses an electric smelting tee bend pipe fitting, including main siphunculus, the outer wall intercommunication of main siphunculus has a mouth, main siphunculus is including the independent bearing area that is located the middle part, the both ends of independent bearing area all are provided with the weld zone, the inner wall diameter of independent bearing area and weld zone equals, the outer wall diameter of independent bearing area is greater than the outer wall diameter of two weld zones, and the outer wall intercommunication of main siphunculus has a mouth, and main siphunculus is including the independent bearing area that is located the middle part, and the both ends of independent bearing area all are provided with the weld zone, and the inner wall diameter of independent bearing area and weld zone equals, and the outer wall diameter of independent bearing area is greater than the outer wall diameter of two weld zones to it is thicker to make the independent bearing area regional wall thickness of being located the middle part, and the regional wall thickness attenuate of both sides welding area, strengthens main independent bearing area intensity of leading to, has reduced the raw materials and has used simultaneously, and the workman's construction of being convenient for, has eliminated the condition that the runner is moulded plastics when moulding plastics and is contracted and is leaded to be out of shape product.
Description
Technical Field
The utility model relates to an electric smelting pipe fitting technical field specifically is an electric smelting tee bend pipe fitting.
Background
The electric melting pipe fitting is a plastic (polyethylene) pipe fitting which can be connected by melting through the temperature generated by current, the PE pipe system is widely applied to the fields of water supply, gas, chemical industry and the like at present, and the electric melting connection is used for connecting PE pipes in large quantity due to the characteristics of reliable connection, convenient construction and visual welding quality inspection;
the electric smelting tee bend pipe fitting is because there is a branch mouth, and the main expert is very long during the design, and when doing pressure test, the deformation that the middle independent pressure-bearing zone region of main expert was great, in order to pass through pressure test, need be with the thickness of pipe fitting design to the weight that leads to whole product just rises, and the raw materials of needs are many, also do not benefit to the workman simultaneously and construct.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric smelting tee bend pipe fitting has the regional intensity of the independent pressure-bearing zone of enhancement owner expert, has reduced the raw materials use simultaneously, and reduce cost, the workman of being convenient for is under construction, and the runner is moulded plastics the shrink and is leaded to the characteristics of the condition that the product warp when having eliminated simultaneously moulding plastics.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric smelting tee bend pipe fitting, includes main siphunculus, the outer wall intercommunication of main siphunculus has a mouth, main siphunculus is including the independent bearing area that is located the middle part, the both ends of independent bearing area all are provided with the weld zone.
Reduce the raw materials use in the time of the regional intensity of independent bearing in the middle of in order to strengthen the owner, conduct the utility model discloses an electric smelting tee bend pipe fitting is preferred, the inner wall diameter of independent bearing area and weld zone equals, the outer wall diameter of independent bearing area is greater than the outer wall diameter of two weld zones.
In order to eliminate the condition that the runner shrink of moulding plastics leads to the product to warp when moulding plastics, as the utility model discloses an electric smelting tee bend pipe fitting is preferred, main siphunculus wholly is the hollow cylinder structure of table wall for the circular arc.
In order to facilitate the connection and carry out weldment work, conduct the utility model discloses a preferred, two of electric smelting tee bend pipe fitting the outer wall in weld zone all is provided with the terminal.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the outer wall intercommunication of main siphunculus has a mouth, main siphunculus is including the independent bearing area that is located the middle part, the both ends of independent bearing area all are provided with the weld zone, the inner wall diameter of independent bearing area and weld zone equals, the outer wall diameter of independent bearing area is greater than the outer wall diameter of two weld zones, thereby the regional wall thickness of independent bearing area that the messenger is located the middle part is thicker, and the regional wall thickness attenuate of both sides welding area, strengthen the main regional intensity of independent bearing area that leads to, the raw materials use has been reduced simultaneously, and therefore, the cost is reduced, the workman's construction of being convenient for, the runner is moulded plastics when having eliminated simultaneously and is contracted the condition that leads to the product to warp.
Drawings
FIG. 1 is an overall structure diagram of the present invention;
in the figure: 1. a main through pipe; 2. a branch port; 3. an independent pressure bearing area; 4. a welding zone; 5. and (4) binding posts.
Detailed Description
Referring to fig. 1, an electric smelting three-way pipe fitting comprises a main through pipe 1, a branch port 2 is communicated with the outer wall of the main through pipe 1, the main through pipe 1 comprises an independent pressure bearing area 3 located in the middle, and welding areas 4 are arranged at two ends of the independent pressure bearing area 3.
In this embodiment: the outer wall intercommunication of main siphunculus 1 has a mouthful 2, main siphunculus 1 is including the independent bearing area 3 that is located the middle part, the both ends of independent bearing area 3 all are provided with weld zone 4, the inner wall diameter of independent bearing area 3 and weld zone 4 equals, the outer wall diameter of independent bearing area 3 is greater than the outer wall diameter of two weld zones 4, thereby it is thicker to make the 3 regional wall thicknesses of independent bearing area that are located the middle part, and the 4 regional wall thickness attenuate of both sides weld zone, strengthen the main 3 regional intensity of independent bearing area that lead to, reduced raw materials use simultaneously, and the cost is reduced, the workman's construction of being convenient for, the runner is moulded plastics the shrink and is leaded to the condition that the product warp when having eliminated simultaneously moulding plastics.
As a technical optimization scheme of the utility model, independent bearing area 3 equals with weld zone 4's inner wall diameter, and independent bearing area 3's outer wall diameter is greater than two weld zone 4's outer wall diameter.
In this embodiment: the wall thickness of the area of the independent pressure bearing area 3 in the middle is thicker, the wall thickness of the areas of the welding areas 4 on the two sides is thinner, the strength of the area of the main independent pressure bearing area 3 is enhanced, and the use of raw materials is reduced.
As a technical optimization scheme of the utility model, main siphunculus 1 is whole to be the hollow cylinder structure that the table wall is the circular arc.
In this embodiment: the whole main through pipe 1 is of a hollow cylinder structure with an arc-shaped surface wall, and the condition that a product is deformed due to injection shrinkage of a sprue during injection molding is eliminated.
As a technical optimization scheme of the utility model, the outer wall of two weld zones 4 all is provided with terminal 5.
In this embodiment: the outer walls of the two welding areas 4 are provided with binding posts 5, so that the welding operation can be conveniently carried out.
The working principle is as follows: the outer wall intercommunication of main siphunculus 1 has a mouthful 2, main siphunculus 1 is including the independent bearing area 3 that is located the middle part, the both ends of independent bearing area 3 all are provided with weld zone 4, the inner wall diameter of independent bearing area 3 and weld zone 4 equals, the outer wall diameter of independent bearing area 3 is greater than the outer wall diameter of two weld zone 4, thereby it is thicker to make the 3 regional wall thicknesses of independent bearing area that are located the middle part, and the regional wall thickness attenuate of both sides weld zone 4, strengthen the main 3 regional intensity of independent bearing area that lead to, the use of raw materials has been reduced simultaneously, the cost is reduced, the workman's construction of being convenient for, the runner is moulded plastics the shrink and is leaded to the condition that the product is out of shape when having eliminated simultaneously moulding plastics.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (4)
1. An electric smelting tee bend pipe fitting, includes main siphunculus (1), its characterized in that: the outer wall intercommunication of main siphunculus (1) has a mouth (2), main siphunculus (1) is including independent bearing area (3) that are located the middle part, the both ends of independent bearing area (3) all are provided with weld zone (4).
2. An electrofusion tee fitting as defined in claim 1, wherein: the diameters of the inner walls of the independent pressure bearing areas (3) and the welding areas (4) are equal, and the diameter of the outer wall of each independent pressure bearing area (3) is larger than the diameters of the outer walls of the two welding areas (4).
3. An electrofusion tee fitting as defined in claim 1, wherein: the main through pipe (1) is integrally of a hollow cylinder structure with an arc-shaped surface wall.
4. An electrofusion tee fitting as defined in claim 1, wherein: the outer walls of the two welding areas (4) are provided with binding posts (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222057290.6U CN217762566U (en) | 2022-08-05 | 2022-08-05 | Electric smelting tee bend pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222057290.6U CN217762566U (en) | 2022-08-05 | 2022-08-05 | Electric smelting tee bend pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217762566U true CN217762566U (en) | 2022-11-08 |
Family
ID=83879809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222057290.6U Active CN217762566U (en) | 2022-08-05 | 2022-08-05 | Electric smelting tee bend pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217762566U (en) |
-
2022
- 2022-08-05 CN CN202222057290.6U patent/CN217762566U/en active Active
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