CN203374536U - Oil tank for gas leakage check - Google Patents
Oil tank for gas leakage check Download PDFInfo
- Publication number
- CN203374536U CN203374536U CN201320366065.9U CN201320366065U CN203374536U CN 203374536 U CN203374536 U CN 203374536U CN 201320366065 U CN201320366065 U CN 201320366065U CN 203374536 U CN203374536 U CN 203374536U
- Authority
- CN
- China
- Prior art keywords
- gas pipe
- fixing frame
- pipe fixing
- fuel tank
- leakage check
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to an oil tank for a gas leakage check. The oil tank for the gas leakage check comprises a square hollow tank body, wherein the upper end of the square hollow tank body is open, and a cavity used for containing liquid is arranged in the tank body. The oil tank for the gas leakage check is characterized by further comprising a gas pipe fixing frame which can be erected at the upper end of the tank body, the gas pipe fixing frame comprises a plate-shaped body and four supporting plates which are evenly arranged in the circumferential direction of the body, and transversely and outwards extend respectively, a gas pipe fixing hole is formed in the middle of the body, an overturned edge is perpendicularly arranged at the free end of each supporting plate, and when the gas pipe fixing frame is erected at the upper end of the tank body, the overturned edges of the supporting plates are closely attached to the side wall of the tank body. According to the oil tank for the gas leakage check, due to the fact that the gas pipe fixing frame is additionally arranged on the basis of a traditional oil tank structure, a gas pipe can be conveniently clamped, stability of the gas pipe in the process of the gas leakage check can be conveniently kept, manual supporting holding is not needed, manpower is greatly saved, efficiency is improved, convenience is achieved, accuracy of the gas leakage check can be improved, load-bearing strength is ensured through the four supporting plates of the gas pipe fixing frame, and especially, due to the fact that the overturned edges are arranged, and the phenomenon that the due to the fact that gas pipe fixing frame transversely or longitudinally moves at the top end of the tank body, the gas pipe is unstable can be prevented.
Description
Technical field
The utility model relates to a kind of hydraulic system accessory, relates in particular to a kind of fuel tank.
Background technique
Fuel tank is the special container of storage liquid force feed or hydraulic fluid in hydraulic system, all common uses on aircraft or automobile.Fuel tank except oil storage, also plays the effects such as bubble in heat radiation, oil and water separation, precipitated impurities in hydraulic system.The workpiece leak test is that accumulating gas workpiece is used important test item in front or use, tradition needs special liquid container, the tracheae of workpiece is stretched in container below liquid level, visually observe after ventilation whether the generation of foaming being arranged, due to the special liquid container of needs, and tracheae needs artificial fixing, very inconvenient.
Summary of the invention
The utility model has overcome the deficiencies in the prior art, provides a kind of simple in structure, can stablize fixing tracheae, for the Multifunctional oil tank of leak test.
For achieving the above object, the technical solution adopted in the utility model is: a kind of leak test fuel tank, the square hollow box body that comprises upper end open, described casing has the cavity of accommodating liquid, it is characterized in that: also comprise the gas pipe fixing frame that can be set up in described casing upper end, described gas pipe fixing frame comprises plate-like body, evenly be located at circumferentially respectively horizontal outward extending four dunnages of described body, the middle part of described body is provided with the tracheae fixed hole, the free end of described dunnage vertically is provided with flange, when described gas pipe fixing frame is set up in the casing upper end, the flange of each dunnage is close to the sidewall of casing.
Preferably, the surrounding of described body is connected with corresponding described dunnage by vertically disposed connecting plate respectively.
Preferably, on a described dunnage, vertically be provided with block supporting base, the top of described supporting base is provided with groove.
Preferably, the bottom surface of described groove is the curved surface to the vertical depression of described support panel face.
Preferably, described supporting base is provided with and can forms the crotch of closed hoop with described groove fit, and an end of described crotch is coupling in supporting base, and the other end is provided with stay hook, stay hook can be located at supporting base on a retaining ring coordinate flexible connection.
Preferably, the 1/5-1/4 that the perpendicular distance of described dunnage and body is described box height.
The utility model has solved the defect existed in the background technique, leak test of the present utility model is set up gas pipe fixing frame with fuel tank on traditional oils box structure basis, be convenient to clamp tracheae and keep tracheae stablizing in the leak test process, without manually holding up and hold, greatly save manpower, raise the efficiency, facilitate and can improve to check accuracy.Four dunnages of gas pipe fixing frame guarantee load bearing stengths, and especially the setting of flange prevents that gas pipe fixing frame from the casing top laterally or vertically move, causing the tracheae shakiness.
The accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of preferred embodiment 1 of the present utility model;
Fig. 2 is the plan view of preferred embodiment 2 of the present utility model;
Fig. 3 is the side sectional view of gas pipe fixing frame in preferred embodiment 3 of the present utility model.
Embodiment
In conjunction with the accompanying drawings and embodiments the utility model is described in further detail now, these accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
Embodiment 1
As shown in Figure 1, a kind of leak test fuel tank, comprise the square hollow box body 2 of upper end open, and casing 2 has the cavity 4 of accommodating liquid.Fuel tank also comprises the gas pipe fixing frame that can be set up in casing 2 upper ends.Gas pipe fixing frame comprises plate-like body 6, and evenly is located at circumferentially respectively horizontal outward extending four dunnages 8 of body 6.The middle part of body 6 is provided with tracheae fixed hole 12, and the free end of dunnage 8 vertically is provided with flange 14, and when gas pipe fixing frame is set up in casing 2 upper end, the flange 14 of each dunnage 8 is close to the sidewall of casing 2.
When gas pipe fixing frame is installed, make four dunnages 8 be placed in casing 2 upper ends perpendicular to four sides of casing 2 respectively, flange 14 to downward-extension, is close to corresponding casing 2 sidewall outer wall with respect to dunnage 8 just.Owing to there being respectively 14 pairs of gas pipe fixing frames of flange to realize the spacing of four direction on four dunnages 8, even make gas pipe fixing frame after the tracheae of having fixed ventilation, be subject to the tracheae jumping effect and also can not produce laterally or longitudinally and move.
Whether casing 2 is enclosed and is formed by transparent acrylic, be convenient to observation station inspection workpiece and leak gas.The surrounding of body 6 is connected with corresponding dunnage 8 by vertically disposed connecting plate 16 respectively.Be the height of the height of body 6 lower than dunnage 8, make in deep enough casing 2 cavitys 4 of tracheae energy the use of saving fluid.The 1/5-1/4 that preferably perpendicular distance of dunnage 8 and body 6 is casing 2 height.
Can arrange on one dunnage 8 at first and extend to connected connecting plate 16, subsequently on connecting plate 16 to downward-extension, the most backward fixed hole extends, the bar hole 18 extremely be connected with tracheae fixed hole 12, the outside annex protruded of tracheae passing through smoothly when tracheae inserts tracheae fixed hole 12 is convenient in the setting of bar hole 18.
As shown in Figure 1-2, a kind of leak test fuel tank is with embodiment 1 difference: vertically on a dunnage 8 be provided with block supporting base 22, the top of supporting base 22 is provided with groove.The bottom surface 24 of groove is the arc-shaped surface to the vertical depression of dunnage 8 plate faces, curved surface to be axially perpendicular to tracheae fixed hole 12 axial, and be parallel to the bearing of trend of place dunnage 8.The tracheae rear end of inserting tracheae fixed hole 12 can be erected in supporting base 22 grooves, prevents that tracheae is subject to the airflow influence double swerve, stirs fluid and then affects check result.More the fit shape of circular tracheae of arc-shaped surface, increase stability.
Embodiment 3
As shown in Figure 1,3, a kind of leak test fuel tank, with embodiment 2 difference, be: supporting base 22 is provided with and can forms with groove fit the crotch 26 of closed hoop, one end of crotch 26 is coupling in supporting base 22, the other end is provided with stay hook 28, stay hook 28 can be located at supporting base 22 on a retaining ring 32 coordinate flexible connection.During use, at first crotch 26 is opened with respect to groove, tracheae is erected in groove, and stretch into fixed hole, subsequently by crotch 26 with respect to the groove closure, stay hook 28 is connected with retaining ring 32, and then firmly locks position of trachea, and can prevent the tracheae bob.
Above foundation desirable embodiment of the present utility model is enlightenment, and by above-mentioned description, the related personnel can, in the scope that does not depart from this model utility technological thought, carry out various change and modification fully.The technical scope of this model utility is not limited to the content on specification, must determine technical scope according to the claim scope.
Claims (6)
1. a leak test fuel tank, the square hollow box body that comprises upper end open, described casing has the cavity of accommodating liquid, it is characterized in that: also comprise the gas pipe fixing frame that can be set up in described casing upper end, described gas pipe fixing frame comprises plate-like body, evenly be located at circumferentially respectively horizontal outward extending four dunnages of described body, the middle part of described body is provided with the tracheae fixed hole, the free end of described dunnage vertically is provided with flange, when described gas pipe fixing frame is set up in the casing upper end, the flange of each dunnage is close to the sidewall of casing.
2. a kind of leak test fuel tank according to claim 1 is characterized in that: the surrounding of described body is connected with corresponding described dunnage by vertically disposed connecting plate respectively.
3. a kind of leak test fuel tank according to claim 1, it is characterized in that: vertically be provided with block supporting base on a described dunnage, the top of described supporting base is provided with groove.
4. a kind of leak test fuel tank according to claim 3, is characterized in that: the curved surface of the bottom surface of described groove for vertically caving in to described support panel face.
5. according to the described a kind of leak test fuel tank of claim 3 or 4, it is characterized in that: described supporting base is provided with and can forms with described groove fit the crotch of closed hoop, one end of described crotch is coupling in supporting base, the other end is provided with stay hook, stay hook can be located at supporting base on a retaining ring coordinate flexible connection.
6. a kind of leak test fuel tank according to claim 2, is characterized in that: the 1/5-1/4 that the perpendicular distance of described dunnage and body is described box height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320366065.9U CN203374536U (en) | 2013-06-25 | 2013-06-25 | Oil tank for gas leakage check |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320366065.9U CN203374536U (en) | 2013-06-25 | 2013-06-25 | Oil tank for gas leakage check |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203374536U true CN203374536U (en) | 2014-01-01 |
Family
ID=49837066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320366065.9U Withdrawn - After Issue CN203374536U (en) | 2013-06-25 | 2013-06-25 | Oil tank for gas leakage check |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203374536U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103291669A (en) * | 2013-06-25 | 2013-09-11 | 苏州速腾电子科技有限公司 | Oil tank for leak test |
-
2013
- 2013-06-25 CN CN201320366065.9U patent/CN203374536U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103291669A (en) * | 2013-06-25 | 2013-09-11 | 苏州速腾电子科技有限公司 | Oil tank for leak test |
| CN103291669B (en) * | 2013-06-25 | 2015-07-22 | 苏州速腾电子科技有限公司 | Oil tank for leak test |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140101 Effective date of abandoning: 20150722 |
|
| RGAV | Abandon patent right to avoid regrant |