CN207426649U - A kind of gland head for connecting metal hose - Google Patents
A kind of gland head for connecting metal hose Download PDFInfo
- Publication number
- CN207426649U CN207426649U CN201721464025.2U CN201721464025U CN207426649U CN 207426649 U CN207426649 U CN 207426649U CN 201721464025 U CN201721464025 U CN 201721464025U CN 207426649 U CN207426649 U CN 207426649U
- Authority
- CN
- China
- Prior art keywords
- hose
- cable
- gland head
- connecting metal
- tapered
- 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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- Cable Accessories (AREA)
Abstract
The utility model discloses a kind of gland head for connecting metal hose, includes metal joint main body, lid envelope nut, hose retaining and tapered cable sealing ring.Compared to traditional gland head, tapered cable sealing ring is introduced in the structure, the aging that can effectively prevent cable core from insulating.The utility model is simple and reasonable, is easy to implement, using reliable and of low cost.
Description
Technical field
The utility model is related to power transmission and transformation fields, are specially a kind of gland head for connecting metal hose.
Background technology
As the application of outdoor combined electrical apparatus is more and more, run time is increasingly longer, and simple uses traditional gland head
Although playing the role of fastening cable, preventing wiring loosening, the external insulation exposure of cable core is be easy to cause in air
Cable aging, damage.In order to ensure equipment safety operation, it is highly desirable for a kind of special Glan of design at cable connection
Head can play the role of fastening cable and be protected cable.
Utility model content
The utility model only plays the role of fastening cable for traditional gland head, it is impossible to the defects of effective protective cable,
Devise a kind of gland head for connecting metal hose.It can fix cable for drawbacks described above is overcome to provide one kind and do
To a kind of special gland head-gland head for connecting metal hose of protective cable.
The technical solution adopted in the utility model is：It can be tight with reference to conventional metals connector energy connection flexible pipe and conventional gland head
Gu the characteristics of cable, increases tapered slope and conical seal ring on the architecture basics of conventional metals connector；Spiral shell is sealed when turning lid
During cap, hose retaining is driven to squeeze conical seal ring, is allowed to compress in tapered slope, achievees the effect that locking cable.
The utility model is simple and reasonable, is easy to implement, using reliable and of low cost.
Description of the drawings
The present invention is explained below in conjunction with the accompanying drawings.
Attached drawing 1 is a kind of gland head structure chart for connecting metal hose of the utility model.
In figure, 1 metal joint main body, 2 lid envelope nuts, 3 hose retainings, 4 tapered cable sealing rings.
Specific embodiment
It is described in detail referring to Fig. 1 gland head embodiments for connecting metal hose a kind of to the utility model：
A kind of gland head for connecting metal hose includes metal joint main body 1, lid envelope nut 2, hose retaining 3 and cone
Shape cable sealing ring 4.During assembling, lid envelope nut 2 is inserted in hose retaining 3 first, hose retaining 3 is then inserted in cut cable
Head, then cable socket is inserted in tapered cable sealing 4；More than assembly is packed into metal joint main body 1, completes to cover by screw thread
Nut 2 and the connection of metal joint main body 1 are sealed, after screwing in a certain degree, hose retaining 3 and the completion pair of tapered cable sealing ring 4
The fastening of cable termination and waterproof.
The hose retaining 3 has longitudinal grooved, can complete the fastening effect to cable socket under external force, by
Stainless steel material manufactures.
The tapered cable sealing ring is manufactured by ethylene propylene diene rubber, has the function of dust and water protection.
Certainly, the above description is not intended to limit the present invention, and the utility model is also not limited to the example above,
The variations, modifications, additions or substitutions that those skilled in the art are made in the essential scope of the utility model also should
Belong to the scope of protection of the utility model.
Claims (3)
1. a kind of gland head for connecting metal hose includes metal joint main body, lid envelope nut, hose retaining and tapered cable
Sealing ring；During assembling, lid envelope nut (2) is inserted in hose retaining (3) first, hose retaining (3) is then inserted in cable socket,
Tapered cable sealing ring (4) is inserted in cable socket again；More than assembly is packed into metal joint main body (1), it is complete by screw thread
Into lid envelope nut (2) and the connection of metal joint main body (1), after screwing in a certain degree, hose retaining (3) and tapered cable sealing
It encloses (4) and completes the fastening to cable termination and waterproof.
2. a kind of gland head for connecting metal hose according to claim 1, it is characterised in that：Hose retaining has vertical
To fluting, the fastening effect to cable socket can be completed under external force, is manufactured by stainless steel material.
3. a kind of gland head for connecting metal hose according to claim 1, it is characterised in that：Tapered cable sealing ring
It is manufactured by ethylene propylene diene rubber, there is dust and water protection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721464025.2U CN207426649U (en) | 2017-11-06 | 2017-11-06 | A kind of gland head for connecting metal hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721464025.2U CN207426649U (en) | 2017-11-06 | 2017-11-06 | A kind of gland head for connecting metal hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207426649U true CN207426649U (en) | 2018-05-29 |
Family
ID=62307449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721464025.2U Expired - Fee Related CN207426649U (en) | 2017-11-06 | 2017-11-06 | A kind of gland head for connecting metal hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207426649U (en) |
-
2017
- 2017-11-06 CN CN201721464025.2U patent/CN207426649U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180529 Termination date: 20201106 |