CN203880284U - Liquid guide pipe - Google Patents
Liquid guide pipe Download PDFInfo
- Publication number
- CN203880284U CN203880284U CN201420101681.6U CN201420101681U CN203880284U CN 203880284 U CN203880284 U CN 203880284U CN 201420101681 U CN201420101681 U CN 201420101681U CN 203880284 U CN203880284 U CN 203880284U
- Authority
- CN
- China
- Prior art keywords
- liquid guide
- pipe
- guide pipe
- connecting tube
- utility
- 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 - Lifetime
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Check Valves (AREA)
Abstract
The utility model relates to a guide device, and particularly relates to a liquid guide pipe, belonging to the technical field of machinery. The liquid guide pipe comprises a pipe body, and is characterized in that the front end of the pipe body is provided with a connection pipe; the nozzle of the connection pipe is communicated with the pipe body; the connection pipe is provided with a through hole, and a non-return valve is arranged outside the through hole. According to the utility model, the liquid guide pipe is simple in structure and convenient in use, and is capable of ensuring that the liquid flows stably at a high speed and does not flow back and swash, thereby providing safety and reliability; in a mass production process, the manufacture of molds is greatly simplified, so that the production efficiency is high; the weight of a finished product is reduced by 20% as compared with a conventional product, so that the investment in production equipment is significantly reduce, and the liquid guide pipe is suitable for large-scale commercialized production.
Description
Technical field
The utility model relates to a kind of flow guide device, and especially a kind of liquid guide flow pipe, belongs to field of mechanical technique.
Background technique
At present, the honeycomb duct of filling liquid, mainly adopts traditional whole circuit design.Its shortcoming is: inevitably occur that flow velocity is unstable, backflow, spatter stream, the phenomenon that flow velocity is slow, has reduced manufacturing efficiency, heavier, and cost is high, poor stability, and profile is clumsy.
Model utility content
The purpose of this utility model is in order to address the deficiencies of the prior art, and a kind of liquid guide flow pipe is provided, and prevents anti-stream, spatters stream, enhances productivity.
The utility model is technical solution problem by the following technical programs, and a kind of liquid guide flow pipe, comprises body, its improvements are: described body front end is provided with connecting tube, the mouth of pipe of described connecting tube is communicated with body, and described connecting tube is provided with through hole, the externally-arranged one-way valve of described through hole.The utility model is separated separately with body by one-way valve, becomes a part, is arranged on the front end of body.
Further, described one-way valve is duckbill Valve, can accelerate flow velocity, reaches the object of quick and stable.
On described body, be provided with circumferentially uniform projection, described connecting tube is provided with screw thread, and the diameter of described connecting tube is greater than the diameter of body, easy to use.
During use, directly the end of honeycomb duct is connected to the liquid device that needs conveying, honeycomb duct front end is inserted to acceptable solution body device.
The utility model is simple in structure, easy to use, can guarantee that flow rate of liquid is fast and steady, can not backflow and spatter stream, safe and reliable, in high volume production process, can make mould manufacture greatly simplify, manufacturing efficiency is high, finished weight has declined 20% compared with traditional product, and investment of production equipment significantly reduces, and is applicable to large-scale commercial and produces.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is the utility model embodiment's structural representation.
Fig. 2 be in Fig. 1 A-A to sectional view.
Embodiment
Embodiment
The structure of the present embodiment as depicted in figs. 1 and 2, a kind of liquid guide flow pipe, comprise body 1, body front end namely input end be provided with connecting tube 2, this connecting tube 2 is provided with screw thread, the mouth of pipe 6 of connecting tube 2 is communicated with body 1, connecting tube 2 is provided with through hole 3, the externally-arranged one-way valve of through hole 3, and this one-way valve is duckbill Valve 4, can accelerate flow velocity, reach the object of quick and stable.The diameter of connecting tube 2 is greater than the diameter of body 1, to duckbill Valve 4 is installed.On body 1, be provided with circumferentially uniform projection 5, easy to use.
During use, directly the end of honeycomb duct is connected to the liquid device that needs conveying, honeycomb duct front end is inserted to acceptable solution body device.
In addition to the implementation, the utility model can also have other mode of executions.All employings are equal to the technological scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (3)
1. a liquid guide flow pipe, comprise body, it is characterized in that: described body front end is provided with connecting tube, the mouth of pipe of described connecting tube is communicated with body, described connecting tube is provided with through hole, the externally-arranged one-way valve of described through hole, described one-way valve is duckbill Valve, described body is provided with circumferentially uniform projection.
2. liquid guide flow pipe according to claim 1, is characterized in that: described connecting tube is provided with screw thread.
3. liquid guide flow pipe according to claim 2, is characterized in that: the diameter of described connecting tube is greater than the diameter of body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420101681.6U CN203880284U (en) | 2014-03-06 | 2014-03-06 | Liquid guide pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420101681.6U CN203880284U (en) | 2014-03-06 | 2014-03-06 | Liquid guide pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203880284U true CN203880284U (en) | 2014-10-15 |
Family
ID=51680779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420101681.6U Expired - Lifetime CN203880284U (en) | 2014-03-06 | 2014-03-06 | Liquid guide pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203880284U (en) |
-
2014
- 2014-03-06 CN CN201420101681.6U patent/CN203880284U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141015 |