CN2523085Y - Water-proof sealed joint - Google Patents
Water-proof sealed joint Download PDFInfo
- Publication number
- CN2523085Y CN2523085Y CN 01269724 CN01269724U CN2523085Y CN 2523085 Y CN2523085 Y CN 2523085Y CN 01269724 CN01269724 CN 01269724 CN 01269724 U CN01269724 U CN 01269724U CN 2523085 Y CN2523085 Y CN 2523085Y
- Authority
- CN
- China
- Prior art keywords
- water
- outward
- guide seat
- fixed body
- elastic compression
- 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
Links
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- Cable Accessories (AREA)
Abstract
A waterproof seal joint is characterized in that a seal sleeve is arranged on a line categorizing fixed body with a plurality of wires insulated with each other, the outside of a rubber waterproof duct is sleeved from the lower part to the upper part with a conducting cylinder seat, an exterior protecting duct, a compression nut in turn. The bottom of the exterior protecting duct is sleeved on the upper part of the conducting cylinder seat and forms thread connection with the conducting cylinder seat. The compression nut is sleeved on the top of the exterior protecting duct and forms thread connection with the exterior protecting duct. The utility model has the advantages of simple structure, good performance of electrifying and waterproofing. The utility model can be connected reliably with a cable in water, prevent water from permeating and strengthen the safety performance of joints of electrical apparatus in water.
Description
(1), affiliated technical field
The utility model relates to a kind of power lug, and particularly a kind of connection is the water joint of each cable on the electrical equipment under water.
(2), technical background
The inside of existing water joint and various cableheads communicates with each other by cable.As long as the water inlet of one road cable or water joint is arranged, the water that enters cable or water joint will enter in other each circuit of being attached thereto and go, and causes the large tracts of land electric leakage, forms very big dangerous hidden danger.
(3), summary of the invention
The purpose of this utility model just provides a kind of simple in structure, energising WATERPROOF PACKING GLAND that performance is good and water resistance is strong.
The purpose of this utility model is to realize by such technical scheme, it is that sealing is placed in rubber waterproof conduit on the separated time fixed body that has many leads insulated from each other and closely is with the guide seat outward from the bottom to top successively, protects and lead pipe, clamping nut outward, the bottom of protecting and leading pipe outward is placed in the top of guide seat, and be threaded with the guide seat, clamping nut is placed in the outer top of protecting and leading pipe, and with protect and lead pipe outward and be threaded.
The utility model is that to be lead by injection or pressing process firmly fix is sealed in the separated time fixed body with conductive metal wire, passes through from the separated time fixed body to prevent water.The utility model is to use like this: the electric wire in the cable in the water is connected with lead leading-out terminal on the separated time fixed body respectively, again with the guide seat, protect and lead and manage and clamping nut is sealed in separated time fixed body, electric wire and cable socket in the rubber waterproof conduit by the rubber waterproof conduit outward.So, realized the lead leading-out terminal of separated time fixed body and the positiver sealing of electric wire tie point fully, anti-sealing infiltrates, and has avoided the electric leakage of joint, has strengthened the security performance of electrical connector in the water.Even infiltrated water in the joint, because the sealing function of separated time fixed body can not influence other joint yet and be seeped water, avoided the large tracts of land electric leakage, strengthen fail safe.
Owing to adopted technique scheme, the utlity model has advantages such as simple in structure, that the energising performance is good and water resistance is strong, it can be well with water in cable reliably be connected, anti-sealing infiltrates, the security performance of electrical connector in the enhancing water.
(4), description of drawings
Description of drawings of the present utility model is as follows:
Fig. 1 is a structural representation of the present utility model;
Among the figure: 1. cable; 2. clamping nut; 3. rubber waterproof conduit; 4. protect and lead pipe outward; 5. electric wire; 6. separated time fixed body; 7. elastic compression sheet; 8. guide seat; 9. lead; 10. pressing aid wall; 11. elastic compression sheet; 12. pressing aid wall.
(5), embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
As shown in Figure 1, the utility model is that sealing is placed in rubber waterproof conduit 3 on the separated time fixed body 6 that has many leads insulated from each other 9 and closely is with guide seat 8 from the bottom to top successively outward, protects and lead pipe 4, clamping nut 2 outward, the bottom of protecting and leading pipe 4 outward is placed in the top of guide seat 8, and be threaded with guide seat 8, clamping nut 2 is placed in the outer top of protecting and leading pipe 4, and with protect and lead pipe 4 outward and be threaded.
The utility model is that to be lead 9 by injection or pressing process firmly fix is sealed in the separated time fixed body 6 with conductive metal wire, passes through from separated time fixed body 6 to prevent water.The utility model is to use like this: the electric wire 5 in the cable in the water 1 is connected with lead 9 leading-out terminals on the separated time fixed body respectively, again with guide seat 8, outward protect and lead manage 4 and clamping nut 2 by rubber waterproof conduit 3 separated time fixed body 6, electric wire 5 and cable 1 termination are sealed in the rubber waterproof conduit 3.So, realized lead 9 leading-out terminals of separated time fixed body 6 and the positiver sealing of electric wire 5 tie points fully, anti-sealing infiltrates, and has avoided the electric leakage of joint, has strengthened the security performance of electrical connector in the water.Even infiltrated water in the joint, because the sealing function of separated time fixed body 6 can not influence other joint yet and be seeped water, avoided the large tracts of land electric leakage, strengthen fail safe.
As shown in Figure 1, in order to strengthen sealing property, the top of guide seat 8 is provided with elastic compression sheet 7, protects and lead pipe 4 wall outward and is arranged to the pressing aid wall 10 that matches with elastic compression sheet 7.Protect and lead outside screwing when managing 4, pressing aid wall 10 compressing elastic compression sheets 7 compress rubber waterproof conduit 3, with the enhanced leaktightness effect.
As shown in Figure 2, in order to strengthen sealing property, protect and lead pipe 4 top outward and be provided with elastic compression sheet 11, the wall of clamping nut 2 is arranged to the pressing aid wall 12 that matches with elastic compression sheet 11.When screwing clamping nut 2, pressing aid wall 12 compressing elastic compression sheets 11 compress rubber waterproof conduit 3, with the enhanced leaktightness effect.
Claims (3)
1. WATERPROOF PACKING GLAND, it is characterized in that: sealing is placed on the separated time fixed body (6) that has many leads insulated from each other (9), rubber waterproof conduit (3) is outer closely to be with guide seat (8) from the bottom to top successively, protect and lead pipe (4), clamping nut (2) outward, the bottom of protecting and leading pipe (4) outward is placed in the top of guide seat (8), and be threaded with guide seat (8), clamping nut (2) is placed in the outer top of protecting and leading pipe (4), and with protect and lead pipe (4) outward and be threaded.
2. WATERPROOF PACKING GLAND as claimed in claim 1 is characterized in that: the top of guide seat (8) is provided with elastic compression sheet (7), and the wall of protecting and leading pipe (4) outward is arranged to the pressing aid wall (10) that matches with elastic compression sheet (7).
3. WATERPROOF PACKING GLAND as claimed in claim 1 is characterized in that: the top of protecting and leading pipe (4) outward is provided with elastic compression sheet (11), and the wall of clamping nut (2) is arranged to the pressing aid wall (12) that matches with elastic compression sheet (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01269724 CN2523085Y (en) | 2001-12-30 | 2001-12-30 | Water-proof sealed joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01269724 CN2523085Y (en) | 2001-12-30 | 2001-12-30 | Water-proof sealed joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2523085Y true CN2523085Y (en) | 2002-11-27 |
Family
ID=33675551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01269724 Expired - Fee Related CN2523085Y (en) | 2001-12-30 | 2001-12-30 | Water-proof sealed joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2523085Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1845383B (en) * | 2005-04-08 | 2010-05-12 | 伊古齐尼照明有限公司 | Watertight connector for cables |
| CN104901260A (en) * | 2015-06-26 | 2015-09-09 | 国家电网公司 | Multifunctional power cable connector |
-
2001
- 2001-12-30 CN CN 01269724 patent/CN2523085Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1845383B (en) * | 2005-04-08 | 2010-05-12 | 伊古齐尼照明有限公司 | Watertight connector for cables |
| CN104901260A (en) * | 2015-06-26 | 2015-09-09 | 国家电网公司 | Multifunctional power cable connector |
| CN104901260B (en) * | 2015-06-26 | 2017-04-12 | 国家电网公司 | Multifunctional power cable connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |