CN209542017U - A kind of fuel tank tightness detecting device - Google Patents
A kind of fuel tank tightness detecting device Download PDFInfo
- Publication number
- CN209542017U CN209542017U CN201822196736.7U CN201822196736U CN209542017U CN 209542017 U CN209542017 U CN 209542017U CN 201822196736 U CN201822196736 U CN 201822196736U CN 209542017 U CN209542017 U CN 209542017U
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- CN
- China
- Prior art keywords
- fuel tank
- water
- water tank
- support frame
- tank
- 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.)
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Abstract
The utility model discloses a kind of fuel tank tightness detecting devices, it is characterized in that, including water tank, the bottom of water tank is equipped with discharge outlet, and top is equipped with water sink, is equipped with overflow groove below water sink, discharge outlet is equipped with shut-off valve, support frame is equipped in water tank, support frame is equipped with hydraulic lifting system, and the fuel tank control cover for fixed fuel tank is connect with hydraulic lifting system.The utility model can accurately find out leak source and easy to operate, low in cost, stability height simple with structure, easy to operate, practical, the advantages that not only improving efficiency, but also reduce labor intensity.
Description
Technical field
The utility model relates to a kind of welding fuel tank tightness detecting devices, belong to welding procedure quality detection technology neck
Domain.
Background technique
It is currently jumping in prices, under the social environment that labor cost steeply rises.Each process overall manufacturing is continuously improved
Efficiency, reasonable control cost are the key factors that competitiveness improves in enterprise.How to improve overall production efficiency, rationally control at
This? in addition to wanting optimization processing technology, it should more shorten between each process logistics interval time, using the backman of simple and effective par
Tool.Bubble is observed using fuel tank inner inflatable, surface sprinkling foaming agent relative to conventional fuel oil case sealing propertytest, is repeatedly turned over
Turn fuel tank, large labor intensity judges that inaccuracy has a clear superiority with duration, leak source.
Summary of the invention
Problem to be solved in the utility model is: how to overcome fuel tank natural buoyancy that fuel tank is pressed into water, sees
Examining has bubble-free in water.
To solve the above-mentioned problems, the utility model provides a kind of fuel tank tightness detecting device, which is characterized in that
Including water tank, the bottom of water tank is equipped with discharge outlet, and top is equipped with water sink, is equipped with overflow groove, discharge outlet below water sink
It is equipped with shut-off valve, support frame is equipped in water tank, support frame is equipped with hydraulic lifting system, the fuel oil for fixed fuel tank
Case control cover is connect with hydraulic lifting system.
Preferably, support frame as described above bottom passes through bolt, nut fixation and water tank bottom.
Preferably, water sink at 2, overflow groove at 3 are evenly equipped on the water tank.
The utility model can accurately find out leak source and easy to operate, low in cost, stability height simple with structure, behaviour
Make simplicity, it is practical, the advantages that not only improving efficiency, but also reduce labor intensity.
Detailed description of the invention
Fig. 1 is the main view of fuel tank tightness detecting device provided by the utility model；
Fig. 2 is main view when the utility model is used；
Fig. 3 is the main view of water tank；
Fig. 4 is the main view of support frame；
Fig. 5 is the top view of fuel tank control cover.
Specific embodiment
To be clearer and more comprehensible the utility model, hereby with preferred embodiment, and attached drawing is cooperated to be described in detail below.
Embodiment
It as shown in Figs. 1-5, is a kind of fuel tank tightness detecting device provided by the utility model comprising water tank 2,
The bottom of water tank 2 is equipped with discharge outlet C, and top is evenly equipped with water sink A at 2, is evenly equipped with overflow groove B at 3 below water sink B, arranges
Mouth of a river C is equipped with shut-off valve 1, and support frame 3 is equipped in water tank 2, and 3 bottom of support frame passes through bolt 4, the fixation of nut 5 and water tank
2 bottom of body.Support frame 3 is equipped with hydraulic lifting system 7, fuel tank control cover 6 and the hydraulic lifting system for fixed fuel tank 8
7 connection of system.Discharge outlet C, water sink A, the equal external water pipe of water sink B.
When the utility model is used as shown in Fig. 2, specific steps are as follows:
(1) water will be filled in water tank 2 first, then keeps fuel tank control cover 6 to be in increasing state, will be fired with suspender
Fuel tank 8 is sent in water tank 2, and is pushed to 6 lower section of fuel tank control cover；
(2) control hydraulic lifting system 7 submerges the pressure of fuel tank 8 in water tank 2；
(3) whether observation fuel tank 8 has leak source (bubble floating)；
(4) control hydraulic lifting system 7 rises, and fuel tank 8 is hung water tank 2 using suspender；
(5) it observes and determines 8 leak source of fuel tank (bubble) position and marked with marking pen；
The using effect of the utility model is: when whether shorten determining fuel tank integrally has leak source and leak source position everywhere
Between, the production efficiency of total process is improved, production cost is reduced.
Claims (3)
1. a kind of fuel tank tightness detecting device, which is characterized in that including water tank (2), the bottom of water tank (2) is equipped with row
The mouth of a river (C), top are equipped with water sink (A), are equipped with overflow groove (B) below water sink (A), and discharge outlet (C) is equipped with shut-off valve
(1), support frame (3) are equipped in water tank (2), support frame (3) is equipped with hydraulic lifting system (7), is used for fixed fuel tank (8)
Fuel tank control cover (6) connect with hydraulic lifting system (7).
2. fuel tank tightness detecting device as described in claim 1, which is characterized in that support frame as described above (3) bottom passes through
Bolt (4), nut (5) fixation and water tank (2) bottom.
3. fuel tank tightness detecting device as described in claim 1, which is characterized in that be evenly equipped with 2 on the water tank (2)
Locate water sink (A), overflow groove (B) at 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822196736.7U CN209542017U (en) | 2018-12-26 | 2018-12-26 | A kind of fuel tank tightness detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822196736.7U CN209542017U (en) | 2018-12-26 | 2018-12-26 | A kind of fuel tank tightness detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209542017U true CN209542017U (en) | 2019-10-25 |
Family
ID=68266510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822196736.7U Active CN209542017U (en) | 2018-12-26 | 2018-12-26 | A kind of fuel tank tightness detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209542017U (en) |
-
2018
- 2018-12-26 CN CN201822196736.7U patent/CN209542017U/en active Active
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| GR01 | Patent grant |