CN202691107U - Spring type gate - Google Patents
Spring type gate Download PDFInfo
- Publication number
- CN202691107U CN202691107U CN 201220372844 CN201220372844U CN202691107U CN 202691107 U CN202691107 U CN 202691107U CN 201220372844 CN201220372844 CN 201220372844 CN 201220372844 U CN201220372844 U CN 201220372844U CN 202691107 U CN202691107 U CN 202691107U
- Authority
- CN
- China
- Prior art keywords
- spring type
- type gate
- main part
- ear
- model
- 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
- 238000005266 casting Methods 0.000 claims description 3
- 230000000994 depressogenic effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 6
- 230000005489 elastic deformation Effects 0.000 abstract 1
- 101100460844 Mus musculus Nr2f6 gene Proteins 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to a spring type gate. The spring type gate comprises a body; the top of the body is upwards convexly extended to form a pair of lugs; channels are formed between the lugs and on the body; and the channels, the body and the lugs are integrally formed by pouring. According to the spring type gate provided by the utility model, the channels, the body and the lugs are integrally formed by pouring, so that the elastic deformation capacity of the gate is improved, the processing is convenient, and the materials are saved.
Description
Technical field
The utility model relates to a kind of constituent elements of valve, is specifically related to a kind of spring type gate, belongs to valve technology field.
Background technique
Flashboard is mainly used in the valve body, is mainly used to connect or block the medium in the pipeline, and therefore, the pressure that it bears and impact force are all very large, so the elastic deformability of flashboard is eager to excel.
The flashboard of prior art mostly is by forging into blank, after Overheating Treatment, forms through fine finishing again, and its elastic deformability is relatively poor, and work efficiency is lower, and waste of material is serious.
Therefore, for avoiding above-mentioned technical problem, necessaryly provide a kind of structure improved spring type gate that has, to overcome described defective of the prior art.
The model utility content
For addressing the above problem, the purpose of this utility model is to provide a kind of elastic deformability strong, the spring type gate of easy to process and economical with materials.
For achieving the above object, the technological scheme that the utility model is taked is: a kind of spring type gate, and it comprises a main part, upwards protrudes out in the top of described main part to form a pair of ear; In being formed with a conduit between the described ear and on the main part, this conduit, main part and ear are integrated casting and form.
Spring type gate of the present utility model further is set to: the rounded structure of the cross section of described main part.
Spring type gate of the present utility model also is set to: caving inward in the both sides of described main part forms a depressed part.
Compared with prior art, the utlity model has following beneficial effect: spring type gate of the present utility model forms conduit, main part and ear's integral cast, thereby makes the elastic deformability of this flashboard strong, easy to process and economical with materials.
Description of drawings
Fig. 1 is the structural representation of spring type gate of the present utility model.
Fig. 2 is along the sectional drawing of A-A among Fig. 1.
Embodiment
See also shown in Figure of description 1 and the accompanying drawing 2, the utility model is a kind of spring type gate, and it comprises a main part 1, upwards protrudes out in the top of described main part 1 to form a pair of ear 2.
Wherein, the rounded structure of the cross section of described main part 1, its both sides cave inward and form a depressed part 11, thereby have saved material.
In being formed with a conduit 3 between the described ear 2 and on the main part 1, this conduit 3, main part 1 and ear 2 are integrated casting and form, make main part 1 and the ear 2 can be to conduit 3 inner bendings, thereby make the elastic deformability of this flashboard strong, easy to process and economical with materials.
Above embodiment only is the preferred embodiment of this creation, not in order to limiting this creation, all in this creation spirit and principle within make any modification, be equal to replacement, improvement etc., all should be included within the protection domain of this creation.
Claims (3)
1. a spring type gate is characterized in that: comprise a main part, upwards protrude out in the top of described main part and form a pair of ear; In being formed with a conduit between the described ear and on the main part, this conduit, main part and ear are integrated casting and form.
2. spring type gate as claimed in claim 1 is characterized in that: the rounded structure of the cross section of described main part.
3. spring type gate as claimed in claim 1 is characterized in that: caving inward in the both sides of described main part forms a depressed part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220372844 CN202691107U (en) | 2012-07-17 | 2012-07-17 | Spring type gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220372844 CN202691107U (en) | 2012-07-17 | 2012-07-17 | Spring type gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202691107U true CN202691107U (en) | 2013-01-23 |
Family
ID=47546731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220372844 Expired - Fee Related CN202691107U (en) | 2012-07-17 | 2012-07-17 | Spring type gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202691107U (en) |
-
2012
- 2012-07-17 CN CN 201220372844 patent/CN202691107U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20170717 |