CN210223600U - Novel port machinery with dragging flexible cable - Google Patents
Novel port machinery with dragging flexible cable Download PDFInfo
- Publication number
- CN210223600U CN210223600U CN201921089446.0U CN201921089446U CN210223600U CN 210223600 U CN210223600 U CN 210223600U CN 201921089446 U CN201921089446 U CN 201921089446U CN 210223600 U CN210223600 U CN 210223600U
- Authority
- CN
- China
- Prior art keywords
- skin
- flexible cable
- package
- yarn weaving
- ramie yarn
- 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.)
- Active
Links
Images
Landscapes
- Insulating Bodies (AREA)
Abstract
The utility model discloses a novel harbour machinery with dragging flexible cable, including the soft conductor of three tin copper that evenly sets up, the soft conductor outer covering of tin copper is provided with around the package median, be provided with the EPT rubber insulating layer around the package median skin, the EPT rubber insulating layer skin is provided with ramie yarn weaving layer one, the sheath including the crowded package of soft conductor of tin copper is filled, the inner sheath skin is provided with ramie yarn weaving layer two, the outer covering of ramie yarn weaving layer is provided with crowded package oversheath. The utility model discloses a novel harbour machinery with dragging flexible cable, have high-efficient flame retardant efficiency, ageing-resistant, weather resistance are excellent, long service life, and possess performances such as wear-resisting, anti tear, resistant oil, weather resistance, resistant fatlute, high fire-retardant, can satisfy the many corrosive environment requirements in harbour.
Description
Technical Field
The utility model belongs to the cable field, concretely relates to novel harbour machinery with dragging flexible cable.
Background
The port machinery is developed rapidly due to the fact that the sea transportation is prosperous, however, due to the fact that the port machinery is hoisted frequently, the matched cable needs to be moved at a high speed frequently and bears large tensile force and bending, various damage faults happen to the traditional flexible cable which is used for about half a year generally, use is affected, and therefore the novel high-performance dragging flexible cable needs to be matched with the flexible cable.
Disclosure of Invention
Not enough to prior art exists, the utility model provides a novel harbour machinery with dragging flexible cable.
The utility model discloses a realize through following technical scheme:
the utility model provides a novel port machinery with dragging flexible cable, including the soft conductor of three tin copper that evenly sets up, the soft conductor outer strata of tin copper is provided with around the package median, be provided with the EPT rubber insulating layer around the package median outer, the EPT rubber insulating layer outer is provided with ramie yarn weaving layer one, the crowded package of tin copper soft conductor is filled including the sheath, the inner sheath outer is provided with ramie yarn weaving layer two, the outer layer of ramie yarn weaving layer is provided with crowded package oversheath.
The inner sheath and the extruded outer sheath are extruded high-strength flame-retardant chloroprene rubber.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a novel harbour machinery with dragging flexible cable, have high-efficient flame retardant efficiency, ageing-resistant, weather resistance are excellent, long service life, and possess performances such as wear-resisting, anti tear, resistant oil, weather resistance, resistant fatlute, high fire-retardant, can satisfy the many corrosive environment requirements in harbour.
Drawings
Fig. 1 is a front view of the present invention.
In the drawings: 1. a tin-copper flexible conductor; 2. wrapping an isolation belt; 3. an ethylene propylene rubber insulating layer; 4. a ramie yarn weaving layer I; 5. an inner sheath; 6. a second ramie yarn weaving layer; 7. and extruding the outer sheath.
Detailed Description
As shown in fig. 1 in the drawings attached to the specification, a novel dragging flexible cable for harbor machinery comprises three tin-copper flexible conductors 1 which are uniformly arranged, wherein a wrapping isolation belt 2 is arranged on the outer layer of each tin-copper flexible conductor 1, an ethylene propylene rubber insulation layer 3 is arranged on the outer layer of the wrapping isolation belt 2, a ramie yarn weaving layer I4 is arranged on the outer layer of the ethylene propylene rubber insulation layer 3, an inner sheath 5 is filled in the tin-copper flexible conductor 1 in a squeezing mode, a ramie yarn weaving layer II 6 is arranged on the outer layer of the inner sheath 5, and a squeezing outer sheath 7 is arranged on the outer layer of the ramie yarn weaving layer II.
Further, the inner sheath 5 and the extruded outer sheath 7 are made of extruded high-strength flame-retardant chloroprene rubber.
In summary, the present invention is only a preferred embodiment, and is not intended to limit the scope of the present invention, and all equivalent changes and modifications of the shapes, structures, features and spirit described in the claims of the present invention should be included in the scope of the present invention.
Claims (2)
1. The utility model provides a novel harbour machinery with dragging flexible cable which characterized in that: including three tin copper soft conductor (1) of even setting, tin copper soft conductor (1) skin is provided with around package median (2), be provided with ethylene propylene rubber insulating layer (3) around package median (2) skin, ethylene propylene rubber insulating layer (3) skin is provided with ramie yarn weaving layer (4), sheath (5) including crowded package packing of tin copper soft conductor (1), inner sheath (5) skin is provided with ramie yarn weaving layer two (6), ramie yarn weaving layer two (6) skin is provided with crowded package oversheath (7).
2. The novel dragging flexible cable for harbor machinery as claimed in claim 1, wherein: the inner sheath (5) and the extruded outer sheath (7) are made of extruded high-strength flame-retardant chloroprene rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921089446.0U CN210223600U (en) | 2019-07-12 | 2019-07-12 | Novel port machinery with dragging flexible cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921089446.0U CN210223600U (en) | 2019-07-12 | 2019-07-12 | Novel port machinery with dragging flexible cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210223600U true CN210223600U (en) | 2020-03-31 |
Family
ID=69937195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921089446.0U Active CN210223600U (en) | 2019-07-12 | 2019-07-12 | Novel port machinery with dragging flexible cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210223600U (en) |
-
2019
- 2019-07-12 CN CN201921089446.0U patent/CN210223600U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203118671U (en) | Retractable multi-set lengthways water-stop photoelectric composite cable | |
| CN101859610A (en) | Cable insulating and sheathing materials and cable for shield machine | |
| CN107316692A (en) | A kind of computer cable of tensile type | |
| CN210223600U (en) | Novel port machinery with dragging flexible cable | |
| CN202694975U (en) | Power cable special for oil well | |
| CN205487417U (en) | Special resistant flexible cable that twists reverse of robot mechanical arm | |
| CN203260355U (en) | Oil-sludge-resisting signal cable for oil platform | |
| CN202796154U (en) | Low-voltage reel flexible cable for harbor | |
| CN203366807U (en) | Bending-resistant rubber-sheathed flat cable for coal conveyer winding drum | |
| CN210896707U (en) | Stretch-proof flame-retardant water-blocking cable | |
| CN203250551U (en) | Rubber flat cable used for reel | |
| CN201584202U (en) | Power supply flexible cable for crossing over boat body of open dredge boat | |
| CN201331943Y (en) | Rubber sleeve circular flexible cable capable of traction | |
| CN203444838U (en) | Cable for coal mines | |
| CN206991796U (en) | A kind of computer cable of tensile type | |
| CN205177438U (en) | 125 degrees radiation cross -linking of temperature resistant do not have steamed low fire -retardant warp resistance flexible cable of cigarette | |
| CN206412101U (en) | A kind of resistance to torsion high tenacity control cable | |
| CN204926836U (en) | Compound flat flexible cable of withstand voltage fire prevention of tensile | |
| CN205789187U (en) | A kind of direct current optical fiber composite submarine cable of bipolar transmission | |
| CN104966555A (en) | Wear-resistant pressure-resistant wire | |
| CN103208328A (en) | Water-resistant rubber-sheathed flexible cable for mine | |
| CN211045058U (en) | Oil-resistant cold-resistant elevator cable | |
| CN203217981U (en) | Cable used for coal mining machine with 1.9/3.3kV or lower rated voltage | |
| CN204143902U (en) | Novel winding drum cable | |
| CN107731383A (en) | A kind of aramid fiber yarn weaves reinforced Wear-resistant, high-temperature resistant tension reel flat cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |