CN207732385U - Corrugated PVC coated metal systems can be around electric wire pipe joint - Google Patents
Corrugated PVC coated metal systems can be around electric wire pipe joint Download PDFInfo
- Publication number
- CN207732385U CN207732385U CN201721859667.2U CN201721859667U CN207732385U CN 207732385 U CN207732385 U CN 207732385U CN 201721859667 U CN201721859667 U CN 201721859667U CN 207732385 U CN207732385 U CN 207732385U
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- coated metal
- metal systems
- pvc coated
- electric wire
- sealing ring
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- 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.)
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Abstract
A kind of corrugated PVC coated metal systems of the utility model offer can be around electric wire pipe joint, locking nut, waterproof gasket, joint body, pipe end helmet, sealing ring, washer including assembly connection and nut, the sealing ring is cylindrical, in its outer surface circumferentially arranged with V-shaped groove.The outer surface of sealing ring is designed to circumferentially arranged V-shaped groove by the utility model innovation, so that when fastening nut, the V-shaped groove of sealing ring is extruded and protrudes inwardly, protrusion part is completely filled corrugated PVC coated metal systems can be around the concave part of electric wire pipe surface, to have good leakproofness, and there is good waterproof and dustproof effect.
Description
Technical field
The utility model is related to a kind of corrugated PVC coated metal systems can be around electric wire pipe joint.
Background technology
Existing corrugated PVC coated metal systems can be around electric wire pipe joint, the sealing ring used, there are drawback and
Deficiency, the serious performance for affecting connector.Such as sealing ring as indicated with 2, internal diameter, which is equipped with, is suitble to waveform can be around pipe
Helical raised portion, it is cumbersome when installing and tightening although having excellent stationarity and leakproofness, without real
The property used.Sealing ring as shown in Figure 3 is installed on when can be on conduit, although simple laborsaving, due to anyway screwing
The gap between ripple can not be all filled, the effect of sealing is not had.
Utility model content
For the above deficiency, the utility model provide a kind of corrugated PVC coated metal systems can around electric wire pipe joint,
Installation is simple, and has good sealing effect.
The technical solution of the utility model：Corrugated PVC coated metal systems can connect around electric wire pipe joint, including assembly
Locking nut, waterproof gasket, joint body, pipe end helmet, sealing ring, washer and the nut connect, the sealing ring is cylindrical,
In its outer surface circumferentially arranged with V-shaped groove.
Preferably, the pipe end helmet can be around the side of conduit in the shape of a spiral towards corrugated PVC coated metal systems, should
Design can facilitate pipe end helmet to be quickly assembled to corrugated PVC coated metal systems can be on conduit tube body.
The beneficial effects of the utility model：The outer surface of sealing ring is designed to circumferentially arranged V by the utility model innovation
Shape slot so that when fastening nut, the V-shaped groove of sealing ring is extruded and protrudes inwardly, and protrusion part is completely filled ripple
Shape PVC coated metal systems can around the concave part of electric wire pipe surface, to have good leakproofness, and with good waterproof,
Dust-proof effect.
Description of the drawings
Fig. 1 is that the corrugated PVC coated metal systems of the utility model can be around the schematic diagram of electric wire pipe joint detonation configuration.
Fig. 2 is the structural schematic diagram one of existing sealing ring.
Fig. 3 is the structural schematic diagram two of existing sealing ring.
Fig. 4 is the structural schematic diagram of the utility model sealing ring.
Fig. 5 is that the utility model can be around the assembling schematic diagram one of conduit with corrugated PVC coated metal systems.
Fig. 6 is that the utility model can be around the assembling schematic diagram two of conduit with corrugated PVC coated metal systems.
Fig. 7 is that the utility model can be around the assembling schematic diagram three of conduit with corrugated PVC coated metal systems.
Specific implementation mode
Corrugated PVC coated metal systems as shown in Figure 1 and Figure 4 can be around electric wire pipe joint, including assembly connection
Locking nut 1, waterproof gasket 2, joint body 3, pipe end helmet 4, sealing ring 5, washer 6 and nut 7, the sealing ring 5 is in circle
Column, in its outer surface circumferentially arranged with V-shaped groove 9.The pipe end helmet 4 can be around electric wire towards corrugated PVC coated metal systems
The side of pipe 8 is in the shape of a spiral.
The utility model is in assembly in use, being first sleeved on corrugated PVC coated metal systems by nut 7, washer 6, sealing ring 5
Can on conduit 8, then by pipe end helmet 4 and corrugated PVC coated metal systems can around conduit 8 tube body groove it is closely embedding
Enter, and then by washer 6, the movement of sealing ring 5 and close pipe end helmet 4, locking nut 1, the waterproof gasket that will finally assemble
2, joint body 3 is screwed with nut 7.
Claims (2)
1. corrugated PVC coated metal systems can be around the locking nut of electric wire pipe joint, including assembly connection（1）, collision mat
Piece（2）, joint body（3）, pipe end helmet（4）, sealing ring（5）, washer（6）And nut（7）, it is characterised in that：The sealing
Circle（5）It is cylindrical, in its outer surface circumferentially arranged with V-shaped groove（9）.
2. corrugated PVC coated metal systems as described in claim 1 can be around electric wire pipe joint, it is characterised in that：It is described
Pipe end helmet（4）It can be around conduit towards corrugated PVC coated metal systems（8）Side in the shape of a spiral.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721859667.2U CN207732385U (en) | 2017-12-27 | 2017-12-27 | Corrugated PVC coated metal systems can be around electric wire pipe joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721859667.2U CN207732385U (en) | 2017-12-27 | 2017-12-27 | Corrugated PVC coated metal systems can be around electric wire pipe joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207732385U true CN207732385U (en) | 2018-08-14 |
Family
ID=63086959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721859667.2U Active CN207732385U (en) | 2017-12-27 | 2017-12-27 | Corrugated PVC coated metal systems can be around electric wire pipe joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207732385U (en) |
-
2017
- 2017-12-27 CN CN201721859667.2U patent/CN207732385U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |