CN2783592Y - Water proof junction box for cable - Google Patents
Water proof junction box for cable Download PDFInfo
- Publication number
- CN2783592Y CN2783592Y CN 200420099583 CN200420099583U CN2783592Y CN 2783592 Y CN2783592 Y CN 2783592Y CN 200420099583 CN200420099583 CN 200420099583 CN 200420099583 U CN200420099583 U CN 200420099583U CN 2783592 Y CN2783592 Y CN 2783592Y
- Authority
- CN
- China
- Prior art keywords
- panel
- screw nuts
- panel body
- fixed screw
- sealing ring
- 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
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Abstract
The utility model provides a waterproof patch panel for cables, which relates to an electric appliance. The patch panel adopts a disk type structure; a panel body and a panel cover are connected in a screwing mode, and a joint is provided with a sealing ring; the corresponding position of the panel body and the panel cover which are connected with the sealing ring is provided with an annular groove; a joint terminal is arranged in the cylindrical panel body, a plurality of fixed screw nuts are arranged around the panel body, and the fixed screw nuts and the panel body are made into an integrated structure; adjusting screw nuts matched with fixed screw nuts are made into hollow structures, and the bottoms of screw holes of the fixed screw nuts are provided with sealing rings. The patch panel adopts the joint terminal to connect lines, which is convenient and rapid and has firm connecting points. The panel body and the panel cover of the patch panel and the adjusting screw nuts and the fixed screw nuts are all connected in a screwing mode and are provided with the sealing rings; thus, the sealing effect is strengthened. The utility model has the advantages of easy and fast manufacture and assembly, good weight bearing and antiseptic effects of a housing, high qualification rate of wiring assembly, large earth resistance, convenient maintenance, repeated use, labour saving, material saving, etc.
Description
Technical field
The utility model relates to a kind of electrical equipment.
Background technology
At present, submerged cable connects traditional wrapping joint methods that adopt more, use the sealing of adhesive waterproof tape and self-adhesion plastic tape multilayer binding, time-consuming, joint cost height, sealing effectiveness is poor, joint qualification rate less than 70%, some joint need be taken apart again because of resistance is too little, connects wrapping once more or repeatedly, can reach requirement, and there are to be not easy to repair and maintenance deficiencies such as joint weak point in useful life
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of cable waterproof patchboard, solves the rubber belt sealing weak effect, time-consuming, joint cost height, and at the bottom of the joint qualification rate, useful life is short, problems such as inconvenience maintenance.
The technical scheme that its technical problem that solves the utility model adopts is: the cable waterproof patchboard adopts disk structure, and disk body is connected with the disk cover spiral, and sealing ring is established in the junction, and disk body is connected the corresponding position of rubber cushion and establishes annular groove with disk cover; The tab terminal of stube cable line is set in the cylindrical disk body, establishes the plurality of fixed screw around the disk body, each Fixed Nut and disk body are radiation shape and make integrative-structure; Make hollow structure with the adjustment screw that Fixed Nut is supporting, sealing ring is established in Fixed Nut screw bottom.
Adopt good effect of the present utility model to be: adopt this special use patchboard, the tab terminal line, convenient and swift, contact is firm, and the patchboard disk body all adopts spiral to be connected the increase sealing ring with disk cover, adjustment screw with Fixed Nut, has strengthened sealing effectiveness.This patchboard is suitable for a shunt cable circuit that advances to have more, and has that to make simple and convenient assembly quick, shell load-bearing, favorable anti-corrosion effect, and wiring packaging qualification rate height, earth resistance is big, and is easy to maintenance, reusable, advantages such as labor and material saving.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified:
Accompanying drawing 1 is the utility model structural representation;
Accompanying drawing 2 is the utility model vertical views;
1 adjusts screw, 2 Fixed Nuts, 3 sealing rings, 4 disk bodies, 5 disk covers, 6 tab terminals, 7 " O " shape sealing ring, 8 annular grooves, 9 cables among the figure.
Embodiment
As shown in the figure, adjustment screw 1 front end around the cable waterproof patchboard is a nut, and the rear portion is a bolt, makes hollow structure, and six Fixed Nuts and 2 disk bodies 4 are made integrative-structure; Adjustment screw 1, Fixed Nut 2 all adopt spiral to be connected with disk body 4, lid 5, and disk body is connected the corresponding position of sealing ring and establishes annular groove 8 with disk cover; Sealing gasket 3 cross sections in the Fixed Nut screw are rectangle, and " O " shape sealing ring 7 cross sections between disk body 4 and the disk cover 5 are circular; Adjust screw 1, Fixed Nut 2 and disk body 4, disk cover 5 adopt plastics time processing moulding in mould respectively; Sealing ring 3 and " O " shape sealing ring 7 adopt rubber time processing moulding in mould; Tab terminal 6 places the disk body center lumen indoor, stube cable.Make one and advance to have more parallel-connection structure.
Claims (2)
1, a kind of cable waterproof patchboard mainly is made up of adjustment screw, Fixed Nut, sealing ring, disk body, disk cover, tab terminal, and it is characterized in that: the cable waterproof patchboard adopts disk structure, and disk body adopts spiral to be connected with disk cover, and sealing ring is established in the junction; In the cylindrical disk body tab terminal is set, establishes the plurality of fixed screw around the disk body, each Fixed Nut is radiation shape and disk body is made integrative-structure, makes hollow structure with the adjustment screw that Fixed Nut is supporting, and sealing ring is established in Fixed Nut screw bottom.
2, according to the described cable waterproof patchboard of claim 1, it is characterized in that: disk body is connected the corresponding position of sealing ring and establishes annular groove with disk cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420099583 CN2783592Y (en) | 2004-12-16 | 2004-12-16 | Water proof junction box for cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420099583 CN2783592Y (en) | 2004-12-16 | 2004-12-16 | Water proof junction box for cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2783592Y true CN2783592Y (en) | 2006-05-24 |
Family
ID=36768572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420099583 Expired - Fee Related CN2783592Y (en) | 2004-12-16 | 2004-12-16 | Water proof junction box for cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2783592Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110247344A (en) * | 2019-06-17 | 2019-09-17 | 中交第三公路工程局有限公司 | Pipeline line outlet water-tight device and waterproof method |
-
2004
- 2004-12-16 CN CN 200420099583 patent/CN2783592Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110247344A (en) * | 2019-06-17 | 2019-09-17 | 中交第三公路工程局有限公司 | Pipeline line outlet water-tight device and waterproof method |
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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 |