CN203819818U - Liquid container leakage point positioning instrument - Google Patents
Liquid container leakage point positioning instrument Download PDFInfo
- Publication number
- CN203819818U CN203819818U CN201420242686.0U CN201420242686U CN203819818U CN 203819818 U CN203819818 U CN 203819818U CN 201420242686 U CN201420242686 U CN 201420242686U CN 203819818 U CN203819818 U CN 203819818U
- Authority
- CN
- China
- Prior art keywords
- liquid storage
- storage cartridge
- arm
- check valve
- point positioning
- 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 - Lifetime
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- 239000007788 liquid Substances 0.000 title claims abstract description 79
- 239000012530 fluid Substances 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000000887 face Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Examining Or Testing Airtightness (AREA)
Abstract
The utility model discloses a liquid container leakage point positioning instrument which comprises a suction cup, a conveying pipe with the upper end communicated with the suction cup, a liquid storage box communicated with the rear end of the conveying pipe and an indication device. The indication device comprises a battery arranged in the box wall of the liquid storage box, an indicator lamp arranged on the outer wall of the liquid storage box and connected with the battery through a wire, and a pressure sensitive switch fixed to the inner surface of the bottom of the liquid storage box and connected with the wire, wherein the pressure sensitive switch controls the wire to be powered on when bearing pressure. By means of the liquid container leakage point positioning instrument, a leakage point of a container can be detected without detaching the container.
Description
Technical field
The utility model relates to a kind of detecting device, relates in particular to a kind of leak detecting device.
Background technology
The container of storage of liquids, after the use through the long period, inevitably there will be surface damage, and the blind crack that this surface damage brings will cause container leakage.This blind crack normally naked eyes is inconspicuous, and after leaking, near bulk zone leak point, will be covered with greasy dirt, and it is very difficult that this makes to find out leak point by naked eyes.
In order to find out the leak point of container, after conventionally container disassembly, cleaning need to being completed, relend and help professional magnify tool to scan vessel surface, just so can accurately determine the position of leak point.Whole process is very loaded down with trivial details, wastes time and energy.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of liquid container leak point positioning instrument that can detect the leak source position of container without removable container is provided.
The purpose of this utility model is achieved through the following technical solutions:
Liquid container leak point positioning instrument, comprising: sucker; The delivery pipe that upper end is communicated with sucker; Liquid storage cartridge, liquid storage cartridge is communicated with the rear end of delivery pipe; Indicating device, indicating device comprises the battery being arranged in liquid storage cartridge box wall, is arranged on liquid storage outer box wall and the indicator lamp being connected with battery by wire, the pressure sensitive switch that is fixed on fluid storage box bottom interior surface and is connected with wire; Pilot conducting when wherein, pressure sensitive switch is configured to be stressed.
The utility model, when work, is adsorbed on a bit on container by sucker, and this some place is doubtful leak point.If this some place is leak point really, from the liquid of this leakage, by delivery pipe, enter in liquid storage cartridge so, along with the liquid level of the liquid in liquid storage cartridge raises gradually, liquid increases gradually to pressure sensitive switch applied pressure, the final pressure threshold that surpasses pressure sensitive switch, the conducting of pressure sensitive switch pilot, battery is powered to indicator lamp, and indicator lamp is bright.Staff can confirm according to the indication of indicator lamp whether the point of sucker absorption is leak point intuitively.If sucker in absorption in the long period after this point indicator lamp do not brighten, can determine that this point is not leak point, staff can be adsorbed on sucker near other doubtful leak point of this point and detect.
Further, also comprise the arm A being communicated with the top of described liquid storage cartridge; Also comprise the flexiplast ball being communicated with the end of described arm A.
By extruding flexiplast ball, the gas in liquid storage cartridge can be drawn in flexiplast ball, make maintenance negative pressure in liquid storage cartridge, thereby can make the liquid that leak point place spills enter faster in liquid storage cartridge, shortened detection time.
Further, also comprise the arm B being arranged on described arm A, be arranged at the check valve B on arm B, be arranged at the check valve A on arm A; Check valve A is between described liquid storage cartridge and arm B, and check valve A is configured to make the gas in described liquid storage cartridge to enter described flexiplast ball; Check valve B is configured to make outside the gas exhaust outlet B in described flexiplast ball.
Extruding flexiplast ball, the gas in flexiplast ball is discharged by check valve B, unclamps flexiplast ball, and the gas in liquid storage cartridge is inhaled in flexiplast ball by check valve A.So repeatedly, can negative pressure will be evacuated in liquid storage cartridge.
Further, the top of described liquid storage cartridge offers up big and down small conical through-hole; Also comprise taper plug, on taper plug, offer manhole; Described delivery pipe runs through manhole, and taper plug embeds in conical through-hole.
Taper plug in inserting conical through-hole after, conical through-hole extruding taper plug deforms taper plug, thereby makes the inwall of manhole be close to delivery pipe outside face, to realize sealing, prevents from that foreign material from entering in liquid storage cartridge testing result is impacted.
Further, also comprise the draw ring being connected with described taper plug top.
By draw ring, can easily taper plug be extracted to conical through-hole, thereby delivery pipe is taken out from liquid storage cartridge, with the liquid in pouring liquid storage box.
In sum, advantage of the present utility model and beneficial effect are:
1. by the utility model, without removable container, can detect the leak point of container;
2. by the utility model, staff can confirm whether the point of sucker absorption is leak point intuitively according to indicator lamp, easy to use directly perceived;
3. flexiplast ball is set, by extruding flexiplast ball, the gas in liquid storage cartridge can be drawn in flexiplast ball, make maintenance negative pressure in liquid storage cartridge, thereby can make the liquid that leak point place spills enter faster in liquid storage cartridge, shorten detection time;
4. arm B, check valve A and check valve B are set, and by extruding flexiplast ball, failure-free will be evacuated to negative pressure in liquid storage cartridge more;
5. by taper plug and conical through-hole, realize sealing, prevent from that foreign material from entering in liquid storage cartridge testing result is impacted;
6. draw ring is set, by draw ring, can easily taper plug be extracted to conical through-hole, thereby delivery pipe is taken out from liquid storage cartridge, with the liquid in pouring liquid storage box.
Accompanying drawing explanation
In order to be illustrated more clearly in embodiment of the present utility model, will be briefly described describing the required accompanying drawing of using in the utility model embodiment below.Apparent, the accompanying drawing in the following describes is only some embodiment that record in the utility model, for a person skilled in the art, in the situation that not paying creative work, can also, according to accompanying drawing below, obtain other accompanying drawing.
Fig. 1 is structural representation of the present utility model;
Wherein, the parts title that Reference numeral is corresponding is as follows:
1-sucker, 2-delivery pipe, 3-liquid storage cartridge, 4-battery, 5-arm A, 6-flexiplast ball, 7-check valve A, 8-conical through-hole, 9-taper plug, 10-manhole, 11-draw ring, 12-indicator lamp, 13-pressure sensitive switch, 14-arm B, 15-check valve B.
The specific embodiment
In order to make those skilled in the art understand better the utility model, below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out to clear, complete description.Apparent, embodiment described below is only the part in the utility model embodiment, rather than all.The embodiment recording based on the utility model, other all embodiment that those skilled in the art obtain in the situation that not paying creative work, all in the scope of the utility model protection.
Embodiment 1:
As shown in Figure 1, liquid container leak point positioning instrument, comprising: sucker 1; The delivery pipe 2 that upper end is communicated with sucker 1; Liquid storage cartridge 3, liquid storage cartridge 3 is communicated with the rear end of delivery pipe 2; Indicating device, indicating device comprises the battery 4 being arranged in liquid storage cartridge 3 box walls, be arranged on liquid storage cartridge 3 outer walls and the indicator lamp 12 being connected with battery 4 by wire, the pressure sensitive switch 13 that is fixed on fluid storage box 3 bottom interior surfaces and is connected with wire; Pilot conducting when wherein, pressure sensitive switch 13 is configured to be stressed.
Principle of work is as follows:
Sucker 1 is adsorbed on to a bit on container, and this some place is doubtful leak point.If this some place is leak point really, from the liquid of this leakage, by delivery pipe 2, enter in liquid storage cartridge 3 so, along with the liquid level of 3 liquid in liquid storage cartridge raises gradually, liquid increases gradually to pressure sensitive switch 13 applied pressures, the final pressure threshold that surpasses pressure sensitive switch 13, pressure sensitive switch 13 pilot conductings, battery 4 is to indicator lamp 12 power supplies, and indicator lamp 12 is bright.Staff can confirm according to the indication of indicator lamp 12 whether the point of sucker 1 absorption is leak point intuitively.If sucker 1 in absorption in the long period after this point indicator lamp 12 do not brighten, can determine that this point is not leak point, staff can be adsorbed on sucker 1 near other doubtful leak point of this point and detect.
Embodiment 2:
As shown in Figure 1, the present embodiment, on the basis of embodiment 1, also comprises the arm A5 being communicated with the top of described liquid storage cartridge 3; Also comprise the flexiplast ball 6 being communicated with the end of described arm A5.Also comprise the arm B14 being arranged on described arm A5, be arranged at the check valve B15 on arm B14, be arranged at the check valve A7 on arm A5; Check valve A7 is between described liquid storage cartridge 3 and arm B14, and check valve A7 is configured to make the gas in described liquid storage cartridge 3 to enter described flexiplast ball 6; Check valve B15 is configured to make outside the gas exhaust outlet B14 in described flexiplast ball 6.
Extruding flexiplast ball 6, the gas in flexiplast ball 6 is discharged by check valve B15, unclamps flexiplast ball 6, and the gas in liquid storage cartridge 3 is inhaled in flexiplast ball 6 by check valve A7.So repeatedly, can will in liquid storage cartridge 3, be evacuated to negative pressure.
Embodiment 3:
As shown in Figure 1, the present embodiment is on the basis of embodiment 1 or 2, and the top of described liquid storage cartridge 3 offers up big and down small conical through-hole 8; Also comprise taper plug 9, on taper plug 9, offer manhole 10; Described delivery pipe 2 runs through manhole 10, and taper plug 9 embeds in conical through-hole 8.
Taper plug 9 in inserting conical through-hole 8 after, conical through-hole 8 extruding taper plugs 9 deform taper plug 9, thereby the inwall that makes manhole 10 is close to delivery pipe 2 outside faces, to realize sealing, prevent that foreign material from entering that liquid storage cartridge 3 is interior to be impacted testing result.
Embodiment 4:
As shown in Figure 1, the present embodiment, on the basis of embodiment 3, also comprises the draw ring 11 being connected with described taper plug 9 tops.
By draw ring 11, can easily taper plug 9 be extracted to conical through-hole 8, thereby delivery pipe 2 is taken out from liquid storage cartridge 3, with the liquid in pouring liquid storage box 3.
As mentioned above, just can realize preferably the utility model.
Claims (5)
1. liquid container leak point positioning instrument, is characterized in that, comprising:
Sucker (1);
The delivery pipe (2) that upper end is communicated with sucker (1);
Liquid storage cartridge (3), liquid storage cartridge (3) is communicated with the rear end of delivery pipe (2);
Indicating device, indicating device comprises the battery (4) being arranged in liquid storage cartridge (3) box wall, be arranged on liquid storage cartridge (3) outer wall and the indicator lamp (12) being connected with battery (4) by wire, the pressure sensitive switch (13) that is fixed on fluid storage box (3) bottom interior surface and is connected with wire;
Pilot conducting when wherein, pressure sensitive switch (13) is configured to be stressed.
2. liquid container leak point positioning instrument according to claim 1, is characterized in that:
Also comprise the arm A(5 being communicated with the top of described liquid storage cartridge (3));
Also comprise and described arm A(5) the flexiplast ball (6) that is communicated with of end.
3. liquid container leak point positioning instrument according to claim 2, is characterized in that:
Also comprise and be arranged at described arm A(5) on arm B(14), be arranged at arm B(14) on check valve B(15), be arranged at arm A(5) on check valve A(7);
Check valve A(7) be positioned at described liquid storage cartridge (3) and arm B(14) between, check valve A(7) be configured to make the gas in described liquid storage cartridge (3) to enter described flexiplast ball (6);
Check valve B(15) be configured to make the gas exhaust outlet B(14 in described flexiplast ball (6)) outside.
4. liquid container leak point positioning instrument according to claim 1, is characterized in that:
The top of described liquid storage cartridge (3) offers up big and down small conical through-hole (8);
Also comprise taper plug (9), on taper plug (9), offer manhole (10);
Described delivery pipe (2) runs through manhole (10), and taper plug (9) embeds in conical through-hole (8).
5. liquid container leak point positioning instrument according to claim 4, is characterized in that:
Also comprise the draw ring (11) being connected with described taper plug (9) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420242686.0U CN203819818U (en) | 2014-05-13 | 2014-05-13 | Liquid container leakage point positioning instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420242686.0U CN203819818U (en) | 2014-05-13 | 2014-05-13 | Liquid container leakage point positioning instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203819818U true CN203819818U (en) | 2014-09-10 |
Family
ID=51475340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420242686.0U Expired - Lifetime CN203819818U (en) | 2014-05-13 | 2014-05-13 | Liquid container leakage point positioning instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203819818U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103950660A (en) * | 2014-05-13 | 2014-07-30 | 国家电网公司 | Fluid container leakage point position finder |
-
2014
- 2014-05-13 CN CN201420242686.0U patent/CN203819818U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103950660A (en) * | 2014-05-13 | 2014-07-30 | 国家电网公司 | Fluid container leakage point position finder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140910 |