CN202433155U - Sealing connecting device for leakage detection of water dispenser - Google Patents
Sealing connecting device for leakage detection of water dispenser Download PDFInfo
- Publication number
- CN202433155U CN202433155U CN2011202465679U CN201120246567U CN202433155U CN 202433155 U CN202433155 U CN 202433155U CN 2011202465679 U CN2011202465679 U CN 2011202465679U CN 201120246567 U CN201120246567 U CN 201120246567U CN 202433155 U CN202433155 U CN 202433155U
- Authority
- CN
- China
- Prior art keywords
- water dispenser
- closing cap
- sealing
- connecting device
- interface
- 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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 54
- 238000001514 detection method Methods 0.000 title claims abstract description 45
- 238000007789 sealing Methods 0.000 title claims abstract description 38
- 210000000078 claw Anatomy 0.000 claims abstract description 30
- 239000007858 starting material Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Images
Abstract
The utility model relates to a sealing connection device of a complete machine inflation leak detection device for a water dispenser. The leakage detection device comprises a sealing cover (2) and at least one clamping jaw (3) arranged on the sealing cover (2), wherein an interface (21) connected with the leakage detection device (1) is arranged on the sealing cover (2), the lower end of the sealing cover (2) is inserted into a water dispenser interface (7), the upper end of the clamping jaw (3) is arranged on the sealing cover (2), and the lower end of the clamping jaw (3) is provided with a clamping jaw (32) capable of locking a clamping edge (71) arranged on the water dispenser interface (7). A sealing ring (4) is arranged on the contact surface of the lower end of the closing cover (2) and the interface (7) of the water dispenser. The utility model discloses owing to adopt the drive jack catch to make its claw detain the structure that pins the water dispenser edge, come the very big pressure of balanced inside leak hunting gas to the closing cap through this simple structure, avoid flicking the closing cap. Thereby well ensuring the sealing performance when the leakage detecting device is connected with the water dispenser. The utility model relates to a rationally, convenient and practical.
Description
Technical field
The utility model is a kind of sealing and connecting device that is used for the complete machine inflation leakage detection apparatus of water dispenser, belongs to the renovation technique of water dispenser complete machine leak detection.
Background technology
For the leak detection of water dispenser complete machine, adopt the water inspection usually, promptly in water dispenser, add entry, observe it and whether can occur leaking, and then the water that will wherein be used for checking is drained.Leak detection consumption manpower consuming time causes cost higher like this.Whether newer water dispenser leak hunting technology is to adopt in water dispenser, to charge into gas at present, through the variation of test gas pressure, judge whether leak gas, and then leaked.The sealing of this inflation leakage detection apparatus and water dispenser connection is just very planted important.Because the air pressure that charges into gas when detecting is bigger, sealing and connecting device is produced very big pressure, so conventional sealing means be difficult to guarantee sealing and cause gas leakage, thereby influence the accuracy of leakage detection apparatus judgement.
Summary of the invention
The purpose of the utility model is to consider the problems referred to above and provides a kind of simple in structure, and is easy to operate, cheap for manufacturing cost, can guarantee the sealing and connecting device that is used for the water dispenser leak detection of the sealing when leakage detection apparatus is connected with water dispenser effectively.
The technical scheme of the utility model is: the utility model is used for the sealing and connecting device of the complete machine inflation leakage detection apparatus of water dispenser; Include closing cap and be arranged at least one claw on the closing cap; Wherein closing cap is provided with the interface that is connected with leakage detection apparatus; The lower end of closing cap is inserted on the water dispenser interface, and the upper end of claw is installed on the closing cap, and the lower end of claw is provided with the dog clutch that can pin the set edge clipping of water dispenser interface.
The lower end of above-mentioned closing cap with on the surface of contact of water dispenser interface, be provided with O-ring seal.
Also be provided with the draw-in groove that matches with the set dog clutch of claw on the set edge clipping of above-mentioned water dispenser interface.
The upper end of above-mentioned claw is installed on the closing cap through driving its cylinder that radially slides along closing cap, and wherein the cylinder body of cylinder is packed on the closing cap, and the piston of cylinder is connected with claw.
The upper end hinge of above-mentioned claw is contained on the closing cap.
The lower end of above-mentioned closing cap is provided with at least one groove that is used for placing O-ring seal.
The set interface of above-mentioned closing cap is connected with the conduit of leakage detection apparatus.
The set interface of above-mentioned closing cap is connected with the conduit of leakage detection apparatus through mode or the direct-insert mode that is threaded.
The top of above-mentioned closing cap is provided with the support rope of being convenient to pick and place.
The starter gear of above-mentioned cylinder is connected with the electric control gear of leakage detection apparatus.
The sealing and connecting device that is used for the water dispenser leak detection of the utility model is avoided closing cap is flicked because the structure that adopts the driving claw to make its dog clutch pin the water dispenser edge is come the enormous pressure of the inner search gas of balance to closing cap through this simple structure.Thereby guaranteed the sealing when leakage detection apparatus is connected with water dispenser well.The utility model is a kind of reasonable in design, the sealing and connecting device of the convenient and practical complete machine inflation leakage detection apparatus that is used for water dispenser.
Description of drawings
Fig. 1 is the one-piece construction synoptic diagram of the utility model;
Fig. 2 is the explosive view of the utility model embodiment 1 sealing and connecting device;
Fig. 3 is the side view of the utility model embodiment 1 sealing and connecting device;
Fig. 4 is the top view of the utility model embodiment 1 sealing and connecting device;
Fig. 5 is the structural principle synoptic diagram of the utility model embodiment 2.
Embodiment
Embodiment 1:
The structural representation of the utility model is as shown in Figure 1; The utility model is used for the sealing and connecting device of the complete machine inflation leakage detection apparatus of water dispenser; Include closing cap 2 and be arranged at least one claw 3 on the closing cap 2, wherein closing cap 2 is provided with the interface 21 that is connected with leakage detection apparatus 1, and the lower end of closing cap 2 is inserted on the water dispenser interface 7; The upper end of claw 3 is installed on the closing cap 2, and the lower end of claw 3 is provided with the dog clutch 32 that can pin water dispenser interface 7 set edge clippings 71.But above-mentioned claw 3 is relative closure lids 2 carries out movable parts, and in the present embodiment, claw 3 has two, relatively is installed on the both sides of closing cap 2.
In addition, the lower end of above-mentioned closing cap 2 with on the surface of contact of water dispenser interface 7, also be provided with O-ring seal 4.Also be provided with the draw-in groove that matches with claw 3 set dog clutch 32 on the above-mentioned water dispenser interface 7 set edge clippings 71.
In the present embodiment, the upper end of above-mentioned claw 3 is installed on the closing cap 2 through driving its cylinder that radially slides 5 along closing cap 2, and wherein the cylinder body of cylinder 5 is packed on the closing cap 2, and the piston of cylinder 5 is connected with claw 3.In the present embodiment, the cylinder body of cylinder 5 is packed on the closing cap 2 through cylinder saddle 8.
In addition, the lower end of above-mentioned closing cap 2 is provided with the groove 22 that at least one is used for placing O-ring seal 4.The lower end of closing cap 2 is provided with reliable that two 22, two O-ring seals 4 of groove that are used for placing O-ring seal 4 can guarantee to seal.In the present embodiment, above-mentioned closing cap 2 set interfaces 21 are connected with the conduit 12 of leakage detection apparatus 1.
In the present embodiment, the top of above-mentioned closing cap 2 is provided with the support rope of being convenient to pick and place 6.Above-mentioned closing cap 2 set interfaces 21 are connected with the conduit 12 of leakage detection apparatus 1 through mode or the direct-insert mode that is threaded.
In the present embodiment, the starter gear of above-mentioned cylinder 5 is connected with the electric control gear 13 of leakage detection apparatus 1.Cylinder 5 is controlled by the electric control gear 13 of leakage detection apparatus 1, and then realizes the action of control claw 3.
In the present embodiment, above-mentioned closing cap 2, claw 3 all adopt the stainless steel material manufacturing, can bear water dispenser and detect the pressure that produces when charging into gas inside to guarantee it.The material of O-ring seal 4 is a rubber.
The sealing and connecting device that the utility model present embodiment is used for the water dispenser leak detection adopts driving claw 3 to make the simple structure at its dog clutch 32 pinning water dispenser edges 71 come the enormous pressure of the inner search gas of balance to closing cap 2, avoids closing cap 2 is flicked.Thereby guaranteed the sealing when leakage detection apparatus is connected with water dispenser well.
Embodiment 2:
The structural representation of present embodiment is as shown in Figure 5, with the difference of embodiment 1 be not need cylinder 5, support rope 6, cylinder saddle 8.On closing cap 2, add structure hinged seat 23, above-mentioned claw 3 is hinged through hinged seat 23 and closing cap 2.Claw can be manually rotates around the hinged place with respect to closing cap 2.
The utility model embodiment 1 can realize robotization control, is convenient to be used for water dispenser and hunts leak in batches.And embodiment 2 realizes that cost is comparatively simple.Can adapt to dissimilar water dispenser interfaces 7 through changing claw 3 or regulating hinged seat 23 realizations, comparatively flexible, have versatility than embodiment 1.Two embodiment all can guarantee under bigger leak detection air pressure, and the sealing of guaranteeing to be connected between leakage detection apparatus and the water dispenser is with reliable.
Claims (10)
1. the sealing and connecting device of a complete machine inflation leakage detection apparatus that is used for water dispenser; It is characterized in that including closing cap (2) and being arranged at least one claw (3) on the closing cap (2); Wherein closing cap (2) is provided with the interface (21) that is connected with leakage detection apparatus (1); The lower end of closing cap (2) is inserted on the water dispenser interface (7); The upper end of claw (3) is installed on the closing cap (2), and the lower end of claw (3) is provided with the dog clutch (32) that can pin the set edge clipping of water dispenser interface (7) (71).
2. the sealing and connecting device that is used for the water dispenser leak detection according to claim 1 is characterized in that the lower end of above-mentioned closing cap (2) and on the surface of contact of water dispenser interface (7), is provided with O-ring seal (4).
3. the sealing and connecting device that is used for the water dispenser leak detection according to claim 1 is characterized in that also being provided with on the set edge clipping of above-mentioned water dispenser interface (7) (71) draw-in groove that matches with the set dog clutch of claw (3) (32).
4. the sealing and connecting device that is used for the water dispenser leak detection according to claim 2; The upper end that it is characterized in that above-mentioned claw (3) is installed on the closing cap (2) through driving its cylinder that radially slides (5) along closing cap (2); Wherein the cylinder body of cylinder (5) is packed on the closing cap (2), and the piston of cylinder (5) is connected with claw (3).
5. the sealing and connecting device that is used for the water dispenser leak detection according to claim 2 is characterized in that the upper end hinge of above-mentioned claw (3) is contained on the closing cap (2).
6. according to each described sealing and connecting device that is used for the water dispenser leak detection of claim 1 to 5, it is characterized in that the lower end of above-mentioned closing cap (2) is provided with at least one groove that is used for placing O-ring seal (4) (22).
7. the sealing and connecting device that is used for the water dispenser leak detection according to claim 6 is characterized in that the set interface (21) of above-mentioned closing cap (2) is connected with the conduit (12) of leakage detection apparatus (1).
8. the sealing and connecting device that is used for the water dispenser leak detection according to claim 7 is characterized in that the set interface (21) of above-mentioned closing cap (2) is connected with the conduit (12) of leakage detection apparatus (1) through mode or the direct-insert mode that is threaded.
9. the sealing and connecting device that is used for water dispenser leak detection according to claim 6, the top that it is characterized in that above-mentioned closing cap (2) is provided with is convenient to the support rope (6) that closing cap (2) picks and places.
10. the sealing and connecting device that is used for the water dispenser leak detection according to claim 6 is characterized in that the starter gear of above-mentioned cylinder (5) is connected with the electric control gear (13) of leakage detection apparatus (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202465679U CN202433155U (en) | 2011-07-13 | 2011-07-13 | Sealing connecting device for leakage detection of water dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202465679U CN202433155U (en) | 2011-07-13 | 2011-07-13 | Sealing connecting device for leakage detection of water dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202433155U true CN202433155U (en) | 2012-09-12 |
Family
ID=46782595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202465679U Expired - Lifetime CN202433155U (en) | 2011-07-13 | 2011-07-13 | Sealing connecting device for leakage detection of water dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202433155U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102269640A (en) * | 2011-07-13 | 2011-12-07 | 美的集团有限公司 | Sealing connection device for leakage detection of water dispenser |
-
2011
- 2011-07-13 CN CN2011202465679U patent/CN202433155U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102269640A (en) * | 2011-07-13 | 2011-12-07 | 美的集团有限公司 | Sealing connection device for leakage detection of water dispenser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: MIDEA GROUP CO., LTD. Free format text: FORMER NAME: MEIDI GROUP CO. LTD. |
|
| CP03 | Change of name, title or address |
Address after: 528311 Guangdong, Foshan, Beijiao, the United States, the United States and the United States on the avenue of the United States, the headquarters of the United States building B floor, District, 26-28 Patentee after: MIDEA GROUP Co.,Ltd. Address before: 528311 Beijiao, Foshan, Shunde District, the town of Guangdong, the United States Avenue, No. 6 Patentee before: Midea Group |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: FOSHAN SHUNDE MIDEA WATER DISPENSER MFG. Co.,Ltd. Assignor: MIDEA GROUP Co.,Ltd. Contract record no.: 2013440000094 Denomination of utility model: Tight coupling device for detecting leakage of water dispenser Granted publication date: 20120912 License type: Exclusive License Record date: 20130318 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120912 Effective date of abandoning: 20140820 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20120912 Effective date of abandoning: 20140820 |
|
| RGAV | Abandon patent right to avoid regrant |