CN201940968U - Assembling and positioning tooling for gas pressure gage assembly - Google Patents
Assembling and positioning tooling for gas pressure gage assembly Download PDFInfo
- Publication number
- CN201940968U CN201940968U CN201020673805XU CN201020673805U CN201940968U CN 201940968 U CN201940968 U CN 201940968U CN 201020673805X U CN201020673805X U CN 201020673805XU CN 201020673805 U CN201020673805 U CN 201020673805U CN 201940968 U CN201940968 U CN 201940968U
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- CN
- China
- Prior art keywords
- fixed head
- pressure table
- gaseous
- pressure gage
- gas pressure
- 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
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses an assembling and positioning tooling for a gas pressure gage assembly, which comprises a base plate positioned horizontally. A first fixed plate and a second fixed plate which are parallel to each other are vertically arranged on the base plate, and one side of the first fixed plate and one side of the second fixed plate which are close to each other are respectively provided with circular-arc grooves aligned with each other. A cylindrical hole is formed between the two circular-arc grooves. The diameter of the cylindrical hole is matched with the size of the pipe at one end provided with a pressure gage on a three-way valve of the gas pressure gage. The distance between the first fixed plate and the second fixed plate is matched with the sizes of the pipes on the other two ends of the three-way valve. The assembling and positioning tooling for the gas pressure gage assembly realizes quick positioning of the three-way valve, ensures quick installation of the gas pressure gage assembly, guarantees installation efficiency and installation quality, and improves the safety performance of automobiles.
Description
Technical field
The utility model relates to a kind of frock, relates in particular to a kind of gaseous-pressure table assembly assembling and positioning frock.
Background technology
At present, triple valve uses very extensive at industry-by-industry, and the most common triple valve is a T shape triple valve.In automobile industry, when producing the dual-purpose fuel vehicle, need gaseous-pressure table of assembling, the general employing links to each other the gaseous-pressure table with vertical section termination of T shape triple valve, and two other termination is used for the conveying of combustion gas.In the assembling gaseous-pressure table process, for enhancing productivity, Pressure gauge, T shape triple valve, fuel gas pipeline need be packed as an assembly, owing to lack the fixedly frock of T shape triple valve, cause the interface moment of torsion fasteningly to put in place, even can cause gas leakage, increased the potential safety hazard in automobile assembling and the use greatly.
Summary of the invention
The utility model provides a kind of gaseous-pressure table assembly assembling and positioning frock, when having solved existing gaseous-pressure table packing, can't position triple valve, and the difficulty that causes interface fasteningly to put in place has improved the security performance of automobile.
A kind of gaseous-pressure table assembly assembling and positioning frock, comprise horizontally disposed base plate, described base plate is provided with first fixed head and second fixed head that is parallel to each other and vertically is provided with, first fixed head and second fixed head a close side mutually are respectively equipped with the arc groove that aligns mutually, form cylindrical hole between two arc grooves, the body size of an end of setting pressure table matches on the triple valve of the diameter of cylindrical hole and gaseous-pressure table; First fixed head matches with the body size at other two ends of triple valve with distance between second fixed head.
The width and the gauge of base plate, first fixed head and second fixed head can be determined according to actual needs, generally select stainless steel material for use; The external diameter of the general fixing body according to actual needs of the width between first fixed head and second fixed head is determined, between the two generally with little matched in clearance, so that the insertion of body guarantees certain fixation simultaneously.The radian of arc groove and the degree of depth also are that the external diameter of fixing according to actual needs body is determined.For example, for T shape triple valve, first fixed head equates with the body external diameter of T shape triple valve horizontal segment that with the distance between second fixed head is about the diameter of two arc groove formation cylindrical holes equates with the body external diameter of the vertical section of T shape triple valve approximately.
For ease of the fixing and economical with materials of triple valve, described first fixed head and second fixed head may be selected to be the inverted T-shaped panel, and described arc groove is located at vertical section of inverted T-shaped panel.Can be respectively provided to simultaneously few installing hole in described base plate both sides, be used for gaseous-pressure table assembly assembling and positioning frock of the present utility model is fixed on erecting bed.
Gaseous-pressure table assembly assembling and positioning frock of the present utility model, the quick location of having realized triple valve has guaranteed the Fast Installation of gaseous-pressure table assembly to have guaranteed installation effectiveness and installation quality, has improved the security performance of automobile.
Description of drawings
Fig. 1 is the front view of gaseous-pressure table assembly assembling and positioning frock of the present utility model;
Fig. 2 is the side view of Fig. 1;
Fig. 3 is the vertical view of Fig. 1.
The specific embodiment
Shown in Fig. 1～3, a kind of gaseous-pressure table assembly assembling and positioning frock, comprise horizontally disposed base plate 1, base plate 1 is provided with first fixed head 2 and second fixed head 3 that is parallel to each other and vertically is provided with, first fixed head 2 and second fixed head, 3 mutual close sides are respectively equipped with the arc groove 5 that aligns mutually, form cylindrical hole between two arc grooves 5, the body size of an end of setting pressure table matches on the triple valve of the size of cylindrical hole and gaseous-pressure table; First fixed head 2 matches with the body size at other two ends of triple valve with distance between second fixed head 3.
First fixed head 2 and second fixed head 3 are little matched in clearance with the corresponding body of the triple valve of gaseous-pressure table, so that triple valve is fixing.First fixed head 2 and second fixed head 3 are the inverted T-shaped panel, and arc groove 5 is located at vertical section of inverted T-shaped panel.Base plate 1 both sides are respectively equipped with an installing hole 4, are used for gaseous-pressure table assembly assembling and positioning frock of the present utility model is fixed on erecting bed.
During the practical application of above-mentioned gaseous-pressure table assembly assembling and positioning frock, at first pass installing hole 4 above-mentioned gaseous-pressure table assembly assembling and positioning frock is fixed on the erecting bed with two bolts; Then triple valve is snapped in the positioning tool along the intermediate cylindrical hole, behind the triple valve location, Pressure gauge and fuel gas pipeline are screwed in the triple valve, moment of torsion is beaten at the docking port place again, because Pressure gauge is fixing, moment of torsion is fastening putting in place fast.
Claims (3)
1. gaseous-pressure table assembly assembling and positioning frock, comprise horizontally disposed base plate (1), it is characterized in that, described base plate (1) is provided with first fixed head (2) and second fixed head (3) that is parallel to each other and vertically is provided with, first fixed head (2) and second fixed head (3) a close side mutually are respectively equipped with the arc groove that aligns mutually, form cylindrical hole between two arc grooves, the body size of an end of setting pressure table matches on the triple valve of the diameter of cylindrical hole and gaseous-pressure table; First fixed head (2) matches with the body size at other two ends of triple valve with distance between second fixed head (3).
2. gaseous-pressure table assembly assembling and positioning frock according to claim 1 is characterized in that described first fixed head (2) and second fixed head (3) are the inverted T-shaped panel, and described arc groove is located at vertical section of inverted T-shaped panel.
3. gaseous-pressure table assembly assembling and positioning frock according to claim 1 is characterized in that described base plate (1) both sides are respectively equipped with at least one installing hole (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020673805XU CN201940968U (en) | 2010-12-21 | 2010-12-21 | Assembling and positioning tooling for gas pressure gage assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020673805XU CN201940968U (en) | 2010-12-21 | 2010-12-21 | Assembling and positioning tooling for gas pressure gage assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201940968U true CN201940968U (en) | 2011-08-24 |
Family
ID=44468319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020673805XU Expired - Fee Related CN201940968U (en) | 2010-12-21 | 2010-12-21 | Assembling and positioning tooling for gas pressure gage assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201940968U (en) |
-
2010
- 2010-12-21 CN CN201020673805XU patent/CN201940968U/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: 20110824 Termination date: 20131221 |