CN2854853Y - Sealing device for outer cavity connecting wire of diving mixer - Google Patents
Sealing device for outer cavity connecting wire of diving mixer Download PDFInfo
- Publication number
- CN2854853Y CN2854853Y CN 200520123849 CN200520123849U CN2854853Y CN 2854853 Y CN2854853 Y CN 2854853Y CN 200520123849 CN200520123849 CN 200520123849 CN 200520123849 U CN200520123849 U CN 200520123849U CN 2854853 Y CN2854853 Y CN 2854853Y
- Authority
- CN
- China
- Prior art keywords
- cable
- wire box
- wire
- sealing device
- connector cover
- 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
Links
Landscapes
- Cable Accessories (AREA)
Abstract
The utility model relates to a sealing device for extraluminal wire of diving mixer, which comprises a wire box, a cable installed within the wire box, a wire box cover provided with a wire board having cable wiring column therein, a O-shaped seal disposed in the junction of the wire box and wire box cover, a latching base connected with the exterior of the wire box cover, a latching spring installed in the latching base, and a sealing member arranged in the junction of the wire box cover and the latching base and fastened by the latching base and a fixing screw. The cable directed into the wire box cover is fastened by the latching spring. The sealing device has advantages to prevent the cable wire of diving mixer from the invasion of water and thus avoid the motor burnout caused by short circuit; provide users with conveniences in installment, detachment, maintenance and transport; help to shorten the maintenance period and reduce the operating cost. Therefore, the utility model has considerable social benefit and economic benefit.
Description
Technical field
The utility model belongs to diving mixer tool technical field, particularly relate to a kind of good airproof performance, be easy for installation and maintenance and the diving mixer chamber being convenient to transport outside the sealing device of on line.
Background technology
Present known diving mixer motor generally adopts the motor cavity internal wiring, its purpose is that manufacturer's wiring is simple, the sealing reliability height, but this kind mode of connection is for applying unit, in case cable fault or cable are immersed in the water, must return manufacturer after causing the motor short circuit to burn to keep in repair, its maintenance interval is longer, must influence use, make the user be subjected to economic loss, strengthen operation and maintenance cost like this.
Summary of the invention
The utility model provides a kind of good airproof performance for solving the technical problem that exists in the known technology, be easy for installation and maintenance and the diving mixer chamber being convenient to transport outside the sealing device of on line.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is:
The sealing device of on line outside the diving mixer chamber, comprise terminal box, be placed in cable and connector cover in the terminal box, it is characterized in that: a terminal block that the cable connection post is set on it is installed in described terminal box, in terminal box and connector cover junction the sealing of " O " type is housed, the connector cover outside is connected with deck, deck one end cable is worn the porch jump ring is installed, connector cover and deck junction are equipped with and are worn the Seal of Cables body, the sealing body is by deck and screw in compression, and the cable that enters connector cover compresses by jump ring.
The utility model can also adopt following technical measures:
Described seal adopts the insulation macromolecular material to make.
Advantage and the good effect that the utlity model has are: because the utility model has adopted new technical scheme, the terminal block that is fixed with the cable connection post and adopt seal form between terminal box and connector cover promptly is installed on it in terminal box, when entering terminal box, cable compresses by jump ring, penetrate at the connector cover cable and mouthful seal to be set cable seal is packed tightly, the diving mixer cable connection can not leaked, good sealing effect, thereby can avoid the motor short circuit to burn; The utility model not only provides conveniences such as installation, dismounting, maintenance and transportation for the user, maintenance cycle is shortened greatly; Also can reduce operating cost, so this product have considerable social benefit and economic benefit.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Among the figure: 1 cable, 2 jump rings, 3 hold-down screws, 4 decks, 5 seals, 6 cable connection posts, 7 connector covers, the sealing of 8 terminal blocks, 9 " O " type.
Embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
See also Fig. 1, the sealing device of on line outside the diving mixer chamber, comprise terminal box, be placed in cable 1 and connector cover 7 in the terminal box, one terminal block 8 that cable connection post 6 is set on it is installed in described terminal box, seal by " O " type sealing 9 in terminal box and connector cover junction, make external high pressure water to pass through.Connector cover 7 outsides are connected with deck 4, deck one end cable is worn the porch jump ring 2 is installed, connector cover and deck junction are equipped with and are worn Seal of Cables body 5, it mainly acts on is to enter the cable seal of connector cover and to pack tightly, the sealing body compresses and seals with connector cover by deck 4 and hold-down screw 3, sealing is reliable, makes external high pressure water to pass through from the slit, thereby reaches the effect of complete isolated high-voltage water.The cable 1 that enters connector cover compresses by jump ring 2 wearing the porch.Described seal 5 can adopt elastomeric material to make.
Claims (2)
1. the sealing device of on line outside the diving mixer chamber, comprise terminal box, be placed in cable and connector cover in the terminal box, it is characterized in that: a terminal block that the cable connection post is set on it is installed in described terminal box, in terminal box and connector cover junction the sealing of " O " type is housed, the connector cover outside is connected with deck, deck one end cable is worn the porch jump ring is installed, connector cover and deck junction are equipped with and are worn the Seal of Cables body, the sealing body is by deck and screw in compression, and the cable that enters connector cover compresses by jump ring.
2. the sealing device of on line outside the diving mixer according to claim 1 chamber is characterized in that: described seal adopts the insulation macromolecular material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520123849 CN2854853Y (en) | 2005-12-07 | 2005-12-07 | Sealing device for outer cavity connecting wire of diving mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520123849 CN2854853Y (en) | 2005-12-07 | 2005-12-07 | Sealing device for outer cavity connecting wire of diving mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2854853Y true CN2854853Y (en) | 2007-01-03 |
Family
ID=37581489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520123849 Expired - Lifetime CN2854853Y (en) | 2005-12-07 | 2005-12-07 | Sealing device for outer cavity connecting wire of diving mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2854853Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112713714A (en) * | 2020-12-18 | 2021-04-27 | 中车永济电机有限公司 | Water-cooling explosion-proof motor with improved structure |
-
2005
- 2005-12-07 CN CN 200520123849 patent/CN2854853Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112713714A (en) * | 2020-12-18 | 2021-04-27 | 中车永济电机有限公司 | Water-cooling explosion-proof motor with improved structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101232217B (en) | Leak-proof cable connection sealing device | |
| CN204559302U (en) | A kind of cable sealing device of submersible pump | |
| CN202585920U (en) | Waterproof wire connecting terminal | |
| CN203674678U (en) | Twin-cable joint sealing structure | |
| CN201185323Y (en) | Sealing module wiring box | |
| CN2854853Y (en) | Sealing device for outer cavity connecting wire of diving mixer | |
| CN101034795A (en) | Waterproof electrical appliance junction box | |
| CN207200467U (en) | A kind of Motor for Electric Automobile junction box structure | |
| CN203289244U (en) | Sealing device for cable lead-out wire of submersible sewage pump | |
| CN202872311U (en) | Submersible electric pump cable incoming line stitching sealing structure | |
| CN210927279U (en) | Water inlet prevention device for submersible pump motor | |
| CN212649139U (en) | Waterproof type cell-phone charger | |
| CN202474397U (en) | Underwater anti-pressure hermetically-sealed connector | |
| CN208797744U (en) | A kind of outlet structure of motor | |
| CN207796707U (en) | Inlet wire water-tight device and underground lamp | |
| CN201191750Y (en) | Cable joint sealing device for diving pump | |
| CN201498566U (en) | Battery charger shell | |
| CN202872540U (en) | Leakproof structure of submersible electric pump cable junction box | |
| CN206992393U (en) | A kind of sealing structure of electric connector of car coupler | |
| CN220139348U (en) | Novel cable introducing device | |
| CN2757409Y (en) | Water-proof seal device of submerged motor line joint | |
| CN109168106A (en) | A kind of underwater acoustic transducer with self sealing structure | |
| CN219875086U (en) | Waterproof type Ethernet surge protection box convenient and practical to install | |
| CN2817189Y (en) | Sealing ring for underwater motor | |
| CN216079361U (en) | LED lighting device with surge protection function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070103 |
|
| EXPY | Termination of patent right or utility model |