CN212627096U - Cable outer sheath insulating sleeve - Google Patents
Cable outer sheath insulating sleeve Download PDFInfo
- Publication number
- CN212627096U CN212627096U CN202021082321.8U CN202021082321U CN212627096U CN 212627096 U CN212627096 U CN 212627096U CN 202021082321 U CN202021082321 U CN 202021082321U CN 212627096 U CN212627096 U CN 212627096U
- Authority
- CN
- China
- Prior art keywords
- insulating sleeve
- nut
- cable
- fixing plate
- compression 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
Links
Images
Landscapes
- Cable Accessories (AREA)
Abstract
The utility model relates to a cable outer sheath insulating sleeve, it includes oversheath and brass pipe, the oversheath is inside to be provided with the conductor, oversheath periphery middle part is provided with the brass pipe, brass pipe left side is provided with first tube cap, first tube cap left side is provided with first insulating sleeve, first insulating sleeve left side is provided with first lock nut, first lock nut left side is provided with first fixed plate, first fixed plate left side is provided with first packing box, first packing box left side is provided with first compression ring, first compression ring left side is provided with first nut, first fixed plate top middle part is provided with the through-hole, both ends all are provided with the locating hole about the through-hole below, brass pipe right side has set gradually second tube cap, second insulating sleeve, second lock nut, second fixed plate, second packing box, second compression ring and second nut from a left side to a right side; the utility model has the advantages of convenient to use, installation are convenient, reduce cable defect position, reliability are high.
Description
Technical Field
The utility model belongs to the technical field of the cable apparatus, concretely relates to cable sheath insulation support.
Background
The cable is an electric energy or signal transmission device and generally consists of a plurality of wires or groups of wires; most of the existing cables are isolated by adopting an insulating outer sheath, but the insulating outer sheath is very easy to damage in some places, such as cable connection starting port, equipment and cable connection terminal outlet port and the like, so that the cables cannot be completely protected, power grid accidents occur frequently, the tripping rate of a power grid is high, and the reliable operation of the power grid is greatly reduced; therefore, it is very necessary to provide an insulating sleeve for an outer sheath of a cable, which is convenient to use and install, reduces defective parts of the cable, and has high reliability.
Disclosure of Invention
The utility model aims at overcoming the not enough of prior art, and provide a convenient to use, installation are convenient, reduce cable defect position, cable sheath insulation support that the reliability is high.
The purpose of the utility model is realized like this: the cable outer sheath insulating sleeve comprises an outer sheath and a brass pipe, a conductor is arranged inside the outer sheath, the brass pipe is arranged in the middle of the periphery of the outer sheath, a first pipe cover is arranged on the left side of the brass pipe, a first insulating sleeve is arranged on the left side of the first pipe cover, a first locking nut is arranged on the left side of the first insulating sleeve, a first fixing plate is arranged on the left side of the first locking nut, a first packing box is arranged on the left side of the first fixing plate, a first compression ring is arranged on the left side of the first packing box, a first nut is arranged on the left side of the first compression ring, a through hole is formed in the middle of the upper portion of the first fixing plate, positioning holes are formed in the left end and the right end of the lower portion of the through hole, and a second pipe cover, a second insulating sleeve, a second locking nut and a second locking nut are sequentially, The second fixed plate, the second stuffing box, the second compression ring and the second nut.
The first nut, the first compression ring, the first packing box, the first fixing plate, the first locking nut, the first insulating sleeve, the first pipe cover, the second nut, the second compression ring, the second packing box, the second fixing plate, the second locking nut, the second insulating sleeve and the second pipe cover are arranged in a left-right symmetrical mode relative to the brass pipe and are in one-to-one correspondence.
The stuffing box is a cylindrical structure with threads at the left end and the right end.
The first insulating sleeve and the second insulating sleeve are both cylindrical structures with threads on the left sides.
The first insulating sleeve and the second insulating sleeve are completely the same in structure, and the first fixing plate and the second fixing plate are completely the same in structure.
The through hole and the positioning hole are both threaded through holes.
The utility model has the advantages that: the utility model discloses an insulating sleeve that protects the place that the oversheath of cable is destroyed easily is applicable to electric cabinet box cable junction start kneck and cable junction terminal outlet port department, in use, if when the cable junction is single layer construction, only need the brass pipe to pass the oversheath, tube cap, first insulating sleeve, lock nut first fixed plate pass the oversheath in proper order, later pass the cable junction with the oversheath, in cable junction inside one side, packing box, compression ring, nut pass the oversheath in proper order after the screw thread is installed; if the cable connecting end is of a double-layer structure, the brass pipe penetrates through the outer sheath, the pipe cover, the second insulating pipe, the locking nut, the second fixing plate, the packing box, the compression ring and the nut sequentially penetrate through the outer sheath and then are installed in a threaded mode, and then the pipe cover, the first insulating pipe, the locking nut, the first fixing plate, the packing box, the compression ring and the nut are installed on one side inside the cable connecting end in the same sequence, so that the installation of the cable connecting end of the double-layer structure is completed; the brass pipe is firm, corrosion-resistant, high-temperature resistant and high-pressure resistant, so that the safety performance of the insulating sleeve in the using process is ensured, the whole device is firmly installed, and the use is very convenient and quick, the utility model effectively solves the problem that the cable is easily damaged at the connecting opening port, the outlet port of the equipment and the cable connecting terminal and the like, effectively reduces the defect part of the cable and completely protects the place where the cable is easily damaged; the utility model has the advantages of convenient to use, installation are convenient, reduce cable defect position, reliability are high.
Drawings
Fig. 1 is a first front view of the cable sheath insulating sleeve of the present invention.
Fig. 2 is a second front view of the cable sheath insulating sleeve of the present invention.
Fig. 3 is a partial structure front view of the cable sheath insulating sleeve of the present invention.
Fig. 4 is a schematic structural view of the first fixing plate of the cable sheath insulating sleeve of the present invention.
Fig. 5 is a schematic structural view of the outer sheath of the cable outer sheath insulation sleeve of the present invention.
In the figure: 1. the outer sheath 2, the first insulating sleeve 3, the first fixing plate 4, the brass tube 5, the second insulating sleeve 6, the second fixing plate 7, the first nut 8, the first compression ring 9, the first packing box 10, the first locking nut 11, the first tube cover 12, the conductor 13, the through hole 14, the positioning hole 15, the second tube cover 16, the second locking nut 17, the second packing box 18, the second compression ring 19 and the second nut.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Example 1
As shown in fig. 1-5, the cable sheath insulation sleeve comprises an outer sheath 1 and a brass tube 4, wherein a conductor 12 is arranged inside the outer sheath 1, the brass tube 4 is arranged in the middle of the periphery of the outer sheath 1, a first tube cover 11 is arranged on the left side of the brass tube 4, a first insulation sleeve 2 is arranged on the left side of the first tube cover 11, a first locking nut 10 is arranged on the left side of the first insulation sleeve 2, a first fixing plate 3 is arranged on the left side of the first locking nut 10, a first packing box 9 is arranged on the left side of the first fixing plate 3, a first compression ring 8 is arranged on the left side of the first packing box 9, a first nut 7 is arranged on the left side of the first compression ring 8, a through hole 13 is arranged in the middle above the first fixing plate 3, positioning holes 14 are arranged at the left end and the right end of the through hole 13, and positioning holes 14 are arranged at the left end and the right end of the brass tube 4, and, A second insulating sleeve 5, a second lock nut 16, a second fixing plate 6, a second stuffing box 17, a second compression ring 18 and a second nut 19.
The utility model discloses an insulating sleeve that protects the place that the oversheath of cable is destroyed easily, be applicable to electric cabinet box cable junction start kneck and cable junction terminal outlet, in use, if when the cable junction is single layer construction, only need brass pipe 4 to pass oversheath 1, tube cap 11, first insulating sleeve 2, lock nut 10, first fixed plate 3 pass oversheath 1 in proper order, later pass the oversheath 1 cable junction end, in cable junction end inside one side, behind stuffing box 9, compression ring 8, nut 7 pass oversheath 1 in proper order, threaded mounting; if the cable connecting end is of a double-layer structure, the brass tube 4 penetrates through the outer sheath 1, the tube cover 11, the second insulating tube 5, the locking nut 10, the second fixing plate 6, the packing box 9, the compression ring 8 and the nut 7 sequentially penetrate through the outer sheath 1 and then are installed in a threaded manner, and then the tube cover 11, the first insulating tube 2, the locking nut 10, the first fixing plate 3, the packing box 9, the compression ring 8 and the nut 7 are installed on one side inside the cable connecting end in the same sequence, so that the installation of the cable connecting end of the double-layer structure is completed; the brass tube 4 is firm, corrosion-resistant, high temperature and high pressure resistant, so that the safety performance of the insulating sleeve in the using process is ensured, the whole device is firmly installed, and the use is very convenient and fast, the utility model effectively solves the problem that the cable is easily damaged at the connecting opening port, the outlet port of the equipment and the cable connecting terminal and the like, effectively reduces the defect part of the cable and completely protects the place where the cable is easily damaged; the utility model has the advantages of convenient to use, installation are convenient, reduce cable defect position, reliability are high.
Example 2
As shown in fig. 1-5, the cable sheath insulation sleeve comprises an outer sheath 1 and a brass tube 4, wherein a conductor 12 is arranged inside the outer sheath 1, the brass tube 4 is arranged in the middle of the periphery of the outer sheath 1, a first tube cover 11 is arranged on the left side of the brass tube 4, a first insulation sleeve 2 is arranged on the left side of the first tube cover 11, a first locking nut 10 is arranged on the left side of the first insulation sleeve 2, a first fixing plate 3 is arranged on the left side of the first locking nut 10, a first packing box 9 is arranged on the left side of the first fixing plate 3, a first compression ring 8 is arranged on the left side of the first packing box 9, a first nut 7 is arranged on the left side of the first compression ring 8, a through hole 13 is arranged in the middle above the first fixing plate 3, positioning holes 14 are arranged at the left end and the right end of the through hole 13, and positioning holes 14 are arranged at the left end and the right end of the brass tube 4, and, A second insulating sleeve 5, a second lock nut 16, a second fixing plate 6, a second stuffing box 17, a second compression ring 18 and a second nut 19.
For better effect, first nut 7, first compression ring 8, first packing box 9, first fixed plate 3, first lock nut 10, first insulation support 2, first tube cap 11 and second nut 19, second compression ring 18, second packing box 17, second fixed plate 6, second lock nut 16, second insulation support 5, second tube cap 15 set up about brass pipe 4 bilateral symmetry, and the one-to-one correspondence can adapt to multiple use scenario, improves the practicality of device greatly.
For better effect, the stuffing box 9 is a cylindrical structure with threads at the left end and the right end, and is convenient to install.
For better effect, the first insulating sleeve 2 and the second insulating sleeve 5 are both cylindrical structures with threads on the left side, so that the mounting connection with the corresponding locking nut threads is facilitated.
For better effect, the first insulating sleeve 2 and the second insulating sleeve 5, and the first fixing plate 3 and the second fixing plate 6 have the same structure.
For better effect, the through hole 13 and the positioning hole 14 are both threaded through holes.
The utility model discloses an insulating sleeve that protects the place that the oversheath of cable is destroyed easily, be applicable to electric cabinet box cable junction start kneck and cable junction terminal outlet, in use, if when the cable junction is single layer construction, only need brass pipe 4 to pass oversheath 1, tube cap 11, first insulating sleeve 2, lock nut 10, first fixed plate 3 pass oversheath 1 in proper order, later pass the oversheath 1 cable junction end, in cable junction end inside one side, behind stuffing box 9, compression ring 8, nut 7 pass oversheath 1 in proper order, threaded mounting; if the cable connecting end is of a double-layer structure, the brass tube 4 penetrates through the outer sheath 1, the tube cover 11, the second insulating tube 5, the locking nut 10, the second fixing plate 6, the packing box 9, the compression ring 8 and the nut 7 sequentially penetrate through the outer sheath 1 and then are installed in a threaded manner, and then the tube cover 11, the first insulating tube 2, the locking nut 10, the first fixing plate 3, the packing box 9, the compression ring 8 and the nut 7 are installed on one side inside the cable connecting end in the same sequence, so that the installation of the cable connecting end of the double-layer structure is completed; the brass tube 4 is firm, corrosion-resistant, high temperature and high pressure resistant, so that the safety performance of the insulating sleeve in the using process is ensured, the whole device is firmly installed, and the use is very convenient and fast, the utility model effectively solves the problem that the cable is easily damaged at the connecting opening port, the outlet port of the equipment and the cable connecting terminal and the like, effectively reduces the defect part of the cable and completely protects the place where the cable is easily damaged; the utility model has the advantages of convenient to use, installation are convenient, reduce cable defect position, reliability are high.
Claims (6)
1. Cable oversheath insulation support, it includes oversheath and brass pipe, its characterized in that: the inner part of the outer sheath is provided with a conductor, the middle part of the periphery of the outer sheath is provided with a brass pipe, a first tube cover is arranged on the left side of the brass tube, a first insulating sleeve is arranged on the left side of the first tube cover, a first locking nut is arranged on the left side of the first insulating sleeve, a first fixing plate is arranged on the left side of the first locking nut, a first stuffing box is arranged on the left side of the first fixing plate, a first compression ring is arranged on the left side of the first stuffing box, a first nut is arranged at the left side of the first compression ring, a through hole is arranged in the middle of the upper part of the first fixing plate, both ends all are provided with the locating hole about the through-hole below, brass pipe right side from a left side to the right side set gradually second tube cap, second insulation support, second lock nut, second fixed plate, second packing box, second compression ring and second nut.
2. The cable jacket sleeve according to claim 1, wherein: the first nut, the first compression ring, the first packing box, the first fixing plate, the first locking nut, the first insulating sleeve, the first pipe cover, the second nut, the second compression ring, the second packing box, the second fixing plate, the second locking nut, the second insulating sleeve and the second pipe cover are arranged in a left-right symmetrical mode relative to the brass pipe and are in one-to-one correspondence.
3. A cable jacket insulating sleeve according to claim 1 or 2, wherein: the first stuffing box is a cylindrical structure with threads at the left end and the right end.
4. The cable jacket sleeve according to claim 2, wherein: the first insulating sleeve and the second insulating sleeve are both cylindrical structures with threads on the left sides.
5. A cable jacket insulating sleeve according to claim 1 or 2, wherein: the first insulating sleeve and the second insulating sleeve are completely the same in structure, and the first fixing plate and the second fixing plate are completely the same in structure.
6. The cable jacket sleeve according to claim 1, wherein: the through hole and the positioning hole are both threaded through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021082321.8U CN212627096U (en) | 2020-06-12 | 2020-06-12 | Cable outer sheath insulating sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021082321.8U CN212627096U (en) | 2020-06-12 | 2020-06-12 | Cable outer sheath insulating sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212627096U true CN212627096U (en) | 2021-02-26 |
Family
ID=74717104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021082321.8U Expired - Fee Related CN212627096U (en) | 2020-06-12 | 2020-06-12 | Cable outer sheath insulating sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212627096U (en) |
-
2020
- 2020-06-12 CN CN202021082321.8U patent/CN212627096U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203481774U (en) | Cable joint | |
| CN103682794B (en) | The connecting joint device of LNG liquid level sensor output cable and transmitter | |
| US20170338633A1 (en) | Quick connect and disconnect cable junction box | |
| US20190285208A1 (en) | Cable Protective Device for a Subsea Cable in an Offshore Wind Farm | |
| CN104409908A (en) | High-speed bus connector | |
| CN203983934U (en) | Dry-type power cable termination | |
| CN106199878B (en) | Sea-land cable joint box capable of monitoring electrical performance and electrical performance monitoring method thereof | |
| CN104253400A (en) | Wind power busbar incoming and outgoing box | |
| CN212627096U (en) | Cable outer sheath insulating sleeve | |
| CN208045720U (en) | A kind of cable convenient for connection | |
| CN205787260U (en) | A kind of Large Copacity armored submarine optical cable fast connecting joint box | |
| CN109616989B (en) | Branch box on post | |
| CN102568781B (en) | Transformer low-voltage side outgoing line-leading device | |
| CN205509458U (en) | Awl plug -in terminal in 35kV | |
| CN204190346U (en) | Cross connection grounding case | |
| CN202422914U (en) | Ground lead device for oil-immersed transformer | |
| CN107863746A (en) | A kind of 0.4KV power cables underground termination | |
| CN204131050U (en) | Wind power bus line case | |
| CN210052538U (en) | Embedded electric penetration device with shielding and system | |
| CN204045809U (en) | A kind of jockey | |
| CN207269086U (en) | A kind of attachable sensor connection cable | |
| CN108761147B (en) | Cable intermediate head test device | |
| CN104979783A (en) | Wiring box structure | |
| CN221102559U (en) | Quick-connect cable connector joint | |
| CN218675180U (en) | Cable line distributed fault accurate positioning device |
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: 20210226 Termination date: 20210612 |