CN205678276U - A kind of water tank attachment structure - Google Patents
A kind of water tank attachment structure Download PDFInfo
- Publication number
- CN205678276U CN205678276U CN201620552403.1U CN201620552403U CN205678276U CN 205678276 U CN205678276 U CN 205678276U CN 201620552403 U CN201620552403 U CN 201620552403U CN 205678276 U CN205678276 U CN 205678276U
- Authority
- CN
- China
- Prior art keywords
- flange
- water tank
- attachment structure
- bolt
- tank wall
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 208000031481 Pathologic Constriction Diseases 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 210000001215 vagina Anatomy 0.000 description 2
- 241000233855 Orchidaceae Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
Abstract
The open a kind of water tank attachment structure of this utility model, including: tank wall, tank wall is provided with installing hole；The first flange being embedded in installing hole, the first flange is provided with along its axial arranged multiple fixing holes；The multiple bolts being embedded in fixing hole, the equal two ends of each bolt are provided with external screw thread and protrude from fixing hole；It is respectively arranged at the first pipeline and the second pipe of tank wall both sides；It is respectively arranged on the first pipeline and second flange of second pipe one end and three-flange, the second flange and three-flange are equipped with connecting hole the most multiple with bolt；And multiple nut, each nut is provided with the female thread matched with external screw thread.This utility model is by arranging one first flange in the installing hole of tank wall, and multiple two ends are set there is externally threaded bolt, by the cooperation of bolts and nuts, the first flange, three-flange, three-flange are connected together, which simplify operation, decrease connecting material, reduce production cost.
Description
Technical field
This utility model relates to water tank interconnection technique, especially relates to a kind of water tank attachment structure.
Background technology
At present, multiple fields needs to be applied to water tank or water pot is attached with pipeline, and existing connected mode mainly has
Following two: a kind of for first welding a transition conduit on casing, then at this transition conduit two ends welded flange, then passed through
Crossing pipeline and be connected pipe flange connection with other, which operation is many, and materials demand amount is big, is unfavorable for the reduction of cost；Separately
One is flange counterbore connected mode, it is simply that (counterbore) tapping afterwards of holing on thickening flange is axial, which machining accuracy is wanted
Ask relatively high, thus undesirably increase processing cost.
Utility model content
The purpose of this utility model is to overcome above-mentioned technical deficiency, proposes a kind of water tank attachment structure, solves existing skill
The technical problem that in art, water tank connects complex procedures, cost is high.
For reaching above-mentioned technical purpose, the technical solution of the utility model provides a kind of water tank attachment structure, including:
Tank wall, described tank wall is provided with installing hole；
The first flange being embedded in described installing hole, described first flange is provided with along it axial arranged multiple solid
Determine hole；
One_to_one corresponding is embedded at the multiple bolts in described fixing hole, and each equal two ends of described bolt are provided with external screw thread also
Protrude from described fixing hole；
It is respectively arranged at the first pipeline and the second pipe of described tank wall both sides；
Be respectively arranged on described first pipeline and second flange of second pipe one end and three-flange, described second flange and
Connecting hole the most multiple with described bolt it is provided with on three-flange；And
For fixing multiple nuts of the second flange and three-flange, each nut is provided with and described external screw thread phase
The female thread coordinated.
Preferably, multiple described fixing holes are evenly arranged along described first flange circumference.
Preferably, described fixing hole is four.
Preferably, it is embedded in described fixing hole in the middle part of described bolt.
Preferably, the most identical setting of internal-and external diameter of described first flange, the second flange, three-flange.
Compared with prior art, this utility model is by arranging one first flange in the installing hole of tank wall, and arranges many
Individual two ends have externally threaded bolt, the first flange, three-flange, three-flange are connected to by the cooperation of bolts and nuts
Together, which simplify operation, decrease connecting material, reduce production cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of water tank attachment structure of the present utility model.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is only in order to explain
This utility model, is not used to limit this utility model.
Referring to Fig. 1, embodiment of the present utility model provides a kind of water tank attachment structure, including:
Tank wall 1, described tank wall is provided with installing hole 11；
The first flange 2 being embedded in described installing hole 11, described first flange 2 is provided with along it axial arranged many
Individual fixing hole 21；
One_to_one corresponding is embedded at the multiple bolts 3 in described fixing hole 21, and each described equal two ends of bolt 3 are provided with outer spiral shell
Stricture of vagina also protrudes from described fixing hole 21；
It is respectively arranged at the first pipeline 4 and the second pipe 5 of described tank wall 1 both sides；
It is respectively arranged on second flange 6 and the three-flange 7 of described first pipeline 4 and second pipe 5 one end, described second method
It is provided with and the described the most multiple connecting hole of bolt 3 on orchid 6 and three-flange 7；And
For fixing the second flange 6 and multiple nuts 8 of three-flange 7, each nut 8 is provided with and described outer spiral shell
The female thread that stricture of vagina matches.
Concrete, the first flange 2 is embedded in installing hole 11, and bolt 3 is embedded in the fixing hole 21 on the first flange 1,
Owing to the first pipeline 4 and second pipe 5 are mainly used in water flowing, higher to sealing requirements, therefore the present embodiment the first flange 2 outer rim
Using with installing hole 11 inwall and weld, the outer wall of corresponding bolt 3 is also to be welded in fixing hole 21 inwall.When needs connect,
Second flange 6 and three-flange 7 are coordinated with bolt 3, fixing nut 8.Wherein, in order to increase sealing, in the first method
Blue 2 respectively and are respectively provided with seal washer between the second flange 6 and three-flange 7.
Connecting fixing stability and harmony to increase bolt 3, multiple described fixing holes 21 are along described first flange 2
Circumference is evenly arranged, thus ensure that the stability that the first flange 2 is connected respectively with the second flange 6 and three-flange 7.
On the premise of the stability ensureing connection and harmony, in order to reduce material expenditure, reduce production cost, this reality
Executing fixing hole 21 described in example and be set to four, corresponding, bolt 3 is also configured as four.
And in order to ensure the stability in the large of bolt 3, in the middle part of bolt 3 described in the present embodiment, it is embedded at described fixing hole 21
In, so that bolt 3 two ends connect stability under loading.
In actual application, the first pipeline 4 and second pipe 5 are mainly used in inside and outside joining water box, and in order to ensure
The fluency of current and degree of stability in one pipeline 4 and second pipe 5, first flange the 2, second flange the 6, the 3rd described in the present embodiment
The most identical setting of internal-and external diameter of flange 7.
Compared with prior art, this utility model is by arranging one first flange in the installing hole of tank wall, and arranges many
Individual two ends have externally threaded bolt, the first flange, three-flange, three-flange are connected to by the cooperation of bolts and nuts
Together, which simplify operation, decrease connecting material, reduce production cost.
The above detailed description of the invention of the present utility model, is not intended that the restriction to this utility model protection domain.
Any various other made according to technology of the present utility model design change and deformation accordingly, should be included in this practicality
In novel scope of the claims.
Claims (5)
1. a water tank attachment structure, it is characterised in that including:
Tank wall, described tank wall is provided with installing hole；
The first flange being embedded in described installing hole, described first flange is provided with along it axial arranged multiple fixing
Hole；
One_to_one corresponding is embedded at the multiple bolts in described fixing hole, and each equal two ends of described bolt are provided with external screw thread and highlight
In described fixing hole；
It is respectively arranged at the first pipeline and the second pipe of described tank wall both sides；
It is respectively arranged on described first pipeline and second flange of second pipe one end and three-flange, described second flange and the 3rd
Connecting hole the most multiple with described bolt it is provided with on flange；And
For fixing multiple nuts of the second flange and three-flange, each nut is provided with and matches with described external screw thread
Female thread.
Water tank attachment structure the most according to claim 1, it is characterised in that multiple described fixing holes are along described first flange
Circumference is evenly arranged.
Water tank attachment structure the most according to claim 2, it is characterised in that described fixing hole is four.
Water tank attachment structure the most according to claim 3, it is characterised in that be embedded at described fixing hole in the middle part of described bolt
In.
Water tank attachment structure the most according to claim 4, it is characterised in that described first flange, the second flange, the 3rd method
The blue the most identical setting of internal-and external diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620552403.1U CN205678276U (en) | 2016-06-08 | 2016-06-08 | A kind of water tank attachment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620552403.1U CN205678276U (en) | 2016-06-08 | 2016-06-08 | A kind of water tank attachment structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205678276U true CN205678276U (en) | 2016-11-09 |
Family
ID=57434170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620552403.1U Expired - Fee Related CN205678276U (en) | 2016-06-08 | 2016-06-08 | A kind of water tank attachment structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205678276U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108709034A (en) * | 2018-07-26 | 2018-10-26 | 大唐环境产业集团股份有限公司 | The attachment device of desulfurization sprayed slurry pipeline |
| CN110439069A (en) * | 2019-08-26 | 2019-11-12 | 广西芸耕科技有限公司 | A kind of pipeline water tank |
-
2016
- 2016-06-08 CN CN201620552403.1U patent/CN205678276U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108709034A (en) * | 2018-07-26 | 2018-10-26 | 大唐环境产业集团股份有限公司 | The attachment device of desulfurization sprayed slurry pipeline |
| CN110439069A (en) * | 2019-08-26 | 2019-11-12 | 广西芸耕科技有限公司 | A kind of pipeline water tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |