CN203115361U - Aluminum gas pipe - Google Patents
Aluminum gas pipe Download PDFInfo
- Publication number
- CN203115361U CN203115361U CN 201320093898 CN201320093898U CN203115361U CN 203115361 U CN203115361 U CN 203115361U CN 201320093898 CN201320093898 CN 201320093898 CN 201320093898 U CN201320093898 U CN 201320093898U CN 203115361 U CN203115361 U CN 203115361U
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- tracheae
- aluminium
- gas pipe
- type structure
- aluminum gas
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Abstract
The utility model provides an aluminum gas pipe which is high in size precision, easy to process and strong in generality. The aluminum gas pipe aims to overcome defects in the prior art, and is characterized in that a conventional T-shaped structure is rearranged by a Y-type structure, three ends of the Y-type structure can be mutually communicated inside the aluminum gas pipe, and steel balls are adopted to seal the three ends; the aluminum gas pipe is provided with a coal gas pipe connector which is close to a first end and is perpendicular to the plane where the Y-type structure is located; a second end and a third end of the aluminum gas pipe are respectively provided with a connecting surface which is adjacent to one side of the first end and is perpendicular to the plane where the Y-type structure is located; each connecting surface is provided with a valve connector of a connecting valve assembly, wherein the valve connector is perpendicular to the connecting surface; two valve connectors and the coal gas pipe connector can be mutually communicated through the interior of the aluminum gas pipe; and a fixing threaded hole is arranged on the aluminum gas pipe and is used for installing the aluminum gas pipe on a furnace shell where the aluminum gas pipe is located.
Description
Technical field
The utility model relates to gas range furnace accessory technical field, refers in particular to a kind of aluminium tracheae.
Technical background
The iron tracheae be the kitchen range stove must use accessory, mainly be the effect that connects furnace shell, valve assembly (being each valve) and gas pipe.
Existing iron tracheae uses the iron material pipe to add the punching press iron plate and is welded, and electroplating processes is carried out on the surface.Because adopt welding procedure and Multiple Combination technology, the processing dimension instability causes gas leakage easily, qualifying point is very many, and manufacturing process is also very complicated, and this has caused the cost costliness again indirectly.These factors have a strong impact on performance and the life-span of product.Simultaneously, electroplate pipe and cause easily and get rusty and take off rust, thereby influence the outward appearance of product.
In addition, because iron tracheae profile is longer, be not easy to assemble and reprocess, iron tracheae both sides generally have only a kind of positioning hole of size, and universal performance is poor, can only be installed on the product of single size.
Summary of the invention
The purpose of this utility model is at the deficiencies in the prior art, a kind of dimensional accuracy height is provided, is easy to process, the aluminium tracheae of highly versatile.
In order to solve the problems of the technologies described above, technical solution adopted in the utility model is:
A kind of aluminium tracheae, it is characterized in that: aluminium tracheae " T " font structure of breaking the normal procedure, " Y " type of employing structure, three ports of " Y " type structure can intercommunication in the aluminium tracheae, three ports adopt the sealing of ball-type steel ball, and the aluminium tracheae arranges a gas pipe interface near first end and perpendicular to plane, " Y " type structure place; Second end of aluminium tracheae, the 3rd end respectively are provided with a junction surface in a side of all being close to first end, and junction surface is perpendicular to plane, " Y " type structure place; Junction surface is provided with the valve interface that connects valve assembly, and valve interface is perpendicular to the junction surface at its place; Two valve interfaces and gas pipe interface can intercommunications by aluminium tracheae inside; The aluminium tracheae is provided with fixing silk hole, is used for the aluminium tracheae is installed on the furnace shell at its place.The utility model has been realized valve assembly, the integrated connection of furnace shell, has reduced the difficulty of assembling, and the utility model structure is easy to adopt the means of machining to make, thereby improved the product precision, also do not have the gas leakage point of existence in the welding, technology is simple, and cost is lower.
Further scheme of the present utility model is: respectively be provided with three groups of different positioning holes on the described junction surface, that corresponding on different junction surfaces group positioning hole is apart from difference, and every group of positioning hole has two.That corresponding group positioning hole on the different junction surfaces is because distance is different, so can corresponding connect the different valve assembly of distance (namely can connect two different valves of distance), these positioning holes also can guarantee to process the accuracy and stability with fitted position simultaneously simultaneously.
Further scheme of the present utility model is: the distance on the different junction surfaces between the corresponding positioning hole is respectively 110mm, 105mm and 93mm.At present industry is general three kinds of sizes, can be applicable to low shell and the panel of the multiple different size that industry is general simultaneously.
Further scheme of the present utility model is: when described aluminium tracheae three ports adopt the sealing of ball-type steel ball, one deck anoxic glue is arranged around the sealing surface.Solve conventional screw and added the easily defective of gas leakage of glue, aluminium tracheae three ports adopt the steel ball extruding to add the double seal technology of anoxic glue, after steel ball squeezes into the aluminium tracheae, have played seal action, add the seal action of anoxic glue simultaneously, played the double seal effect.Anoxic glue refers to watery sealing glue, when this can play seal action after the glue solidifies, also has simultaneously to strengthen fixing effect.
Further scheme of the present utility model is: described ball-type steel ball is stainless steel material, and the aluminium tracheae is aluminum alloy material.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model generalized section;
Fig. 3 is the utility model junction surface planimetric map;
In Fig. 1,2,3,1---gas pipe interface, 2---valve interface, a 3---fixing silk hole, 4---ball-type steel ball, 5---aluminium tracheae main body, 6---junction surface, 7---the 3rd group of positioning hole of first group of positioning hole, 8---second group positioning hole, 9---.
Embodiment
Embodiment one:
As shown in Figure 1, aluminium tracheae main body 5 adopts " Y " type structure, three ports of " Y " type structure can intercommunication (as Fig. 2) in the aluminium tracheae, and three ports adopt 4 sealings of ball-type steel ball, and the aluminium tracheae arranges a gas pipe interface 1 near first end and perpendicular to plane, " Y " type structure place; Second end of aluminium tracheae, the 3rd end respectively are provided with a junction surface 6 in a side of all being close to first end, and junction surface is perpendicular to plane, " Y " type structure place; Junction surface 6 is provided with the valve interface 2 that connects valve assembly, and valve interface 2 is perpendicular to the junction surface 6 at its place; Two valve interfaces 2 and gas pipe interface 1 can intercommunications by aluminium tracheae inside; Aluminium tracheae main body 5 is provided with fixing silk hole 3, fixing silk hole 3 is provided with two on gas pipe interface 1 next door, near second end of aluminium tracheae, the 3rd end, respectively arrange one, fixing silk hole 3 is connected with furnace shell, play the fixedly effect of aluminium tracheae when mounted, also can add the size of locating the aluminium tracheae man-hour.
As Fig. 2, the working principle of aluminium tracheae is: gas is entered by gas pipe interface 1 place, through aluminium tracheae internal shunt, flow out (connect valve assembly herein, air-flow is provided, guarantee the normal combustion working state of stove and accessory) from the valve interface 2 of flowing through at last, aluminium tracheae three ports are the passages that stay after the secondary process, must sealing, guarantee air tightly, seal so add anoxic glue with steel ball.
As Fig. 3, respectively be provided with three groups of different positioning holes on the junction surface 6, that corresponding on different junction surfaces group positioning hole is apart from difference, and every group of positioning hole has two.That corresponding group positioning hole on the different junction surfaces is because distance is different, so can correspondingly connect the different valve of distance, these positioning holes also can guarantee to process the accuracy and stability with fitted position simultaneously simultaneously.
When the aluminium tracheae uses first group of positioning hole 7, about on two junction surfaces the respective distances between first group of positioning hole 7 be 93; When using second group of positioning hole 8, distance is 105; When using the 3rd group of positioning hole 9, distance is 110.These positioning holes also can guarantee to process the accuracy and stability with fitted position simultaneously.Ball-type steel ball 4 is made for stainless steel, and aluminium tracheae main body 5 adopts aluminum alloy to process.
In this specification, the utility model is described with reference to its certain embodiments.But, still can make various modifications and conversion obviously and not deviate from spirit and scope of the present utility model.Therefore, specification and accompanying drawing are regarded in an illustrative, rather than a restrictive.
Claims (5)
1. aluminium tracheae, it is characterized in that: described aluminium tracheae adopts " Y " type structure, three ports of " Y " type structure can intercommunication in described aluminium tracheae, three ports adopt the sealing of ball-type steel ball, near first end and perpendicular to plane, " Y " type structure place a gas pipe interface are set on the described aluminium tracheae; Second end of described aluminium tracheae, the 3rd end respectively are provided with a junction surface in a side of all being close to first end, and described junction surface is perpendicular to plane, described aluminium tracheae " Y " type structure place; Described junction surface is provided with the valve interface that connects valve assembly, and described valve interface is perpendicular to the junction surface at its place; Two described valve interfaces and described gas pipe interface can intercommunications by described aluminium tracheae inside; Described aluminium tracheae is provided with fixing silk hole, is used for described aluminium tracheae is installed on the furnace shell at its place.
2. aluminium tracheae as claimed in claim 1, it is characterized in that: respectively be provided with three groups of different positioning holes on the described junction surface, that corresponding on different junction surfaces group positioning hole is apart from difference, and every group of positioning hole has two.
3. aluminium tracheae as claimed in claim 2, it is characterized in that: the distance on the different junction surfaces between the corresponding positioning hole is respectively 110mm, 105mm and 93mm.
4. aluminium tracheae as claimed in claim 1 is characterized in that: when described aluminium tracheae three ports adopt the sealing of ball-type steel ball, one deck anoxic glue is arranged around the sealing surface.
5. aluminium tracheae as claimed in claim 1, it is characterized in that: described ball-type steel ball is stainless steel material, the aluminium tracheae is aluminum alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320093898 CN203115361U (en) | 2013-03-01 | 2013-03-01 | Aluminum gas pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320093898 CN203115361U (en) | 2013-03-01 | 2013-03-01 | Aluminum gas pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203115361U true CN203115361U (en) | 2013-08-07 |
Family
ID=48895709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320093898 Expired - Fee Related CN203115361U (en) | 2013-03-01 | 2013-03-01 | Aluminum gas pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203115361U (en) |
-
2013
- 2013-03-01 CN CN 201320093898 patent/CN203115361U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20140301 |