CN220324168U - Cable corrosion-resistant sheath - Google Patents
Cable corrosion-resistant sheath Download PDFInfo
- Publication number
- CN220324168U CN220324168U CN202321420861.6U CN202321420861U CN220324168U CN 220324168 U CN220324168 U CN 220324168U CN 202321420861 U CN202321420861 U CN 202321420861U CN 220324168 U CN220324168 U CN 220324168U
- Authority
- CN
- China
- Prior art keywords
- cable
- sheath
- positioning
- sleeve
- corrosion resistant
- 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
- 230000007797 corrosion Effects 0.000 title claims abstract description 14
- 238000005260 corrosion Methods 0.000 title claims abstract description 14
- 238000002955 isolation Methods 0.000 claims abstract description 6
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 5
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000001054 cortical effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a cable corrosion-resistant sheath, which comprises an inner bushing and an outer isolation sleeve sleeved on the outer side of the inner bushing, wherein a positioning sleeve is fixedly arranged in the middle of the inner bushing, a positioning rod is inserted into the positioning sleeve, the outer end of the positioning rod is fixedly provided with an outer sheath, and the inner end of the outer sheath is fixedly provided with a salient point. According to the utility model, the positioning sleeve is arranged in the middle of the inner bushing and is connected with the positioning rod, so that the positioning effect is achieved, the outer sheath can be accurately arranged on the outer side of the inner bushing, at the moment, the outer sheath is fixed through the threaded component and is clamped on an external structure through the external fixing piece, the position of the side fixing edge is fixed, the whole device is fixed, the installation is more convenient and quick, the length of the external fixing piece can be changed according to the requirement, the side fixing edge has a sliding function, and therefore, when a cable is pulled, buffering can be carried out, and the safety of the device is improved.
Description
Technical Field
The utility model relates to the technical field of cable jackets, in particular to a corrosion-resistant cable jacket.
Background
Typically rope-like cables formed by twisting several or groups of conductors (at least two in each group), each group being insulated from each other and often twisted around a centre, the whole being covered with a highly insulating coating. The cable has the characteristics of inner power supply and outer insulation, but the outer layer of the cable is cortical, so that the cable can be damaged by external force, such as corrosive liquid or strong impact, and therefore, the cable needs to be protected.
Disclosure of Invention
The present utility model aims to solve one of the technical problems existing in the prior art or related technologies.
The technical scheme adopted by the utility model is as follows:
the utility model provides a cable corrosion resistant sheath, includes the inner liner, cup joints the outer spacer sleeve in the inner liner outside, the middle part fixed mounting of inner liner has the locating sleeve, the locating lever has been inserted to the locating sleeve, the outer fixed mounting of locating lever has the oversheath, the inner fixed mounting of oversheath has the bump, and the both ends of oversheath are equipped with the side fixed limit, the inner threaded connection of side fixed limit has the screw thread subassembly, the outside mounting is held to the inboard clamp of side fixed limit.
Preferably, the number of the outer jackets is two, and the two groups of outer jackets are respectively connected to two sides of the inner bushing.
Preferably, the number of the protruding points is two groups of four which are matched with the number of the outer sheath, and the top ends of the protruding points are propped against the outer side of the outer isolation sheath.
Preferably, the external fixing piece is used for being clamped with an external fixing structure.
Preferably, the external fixing piece is in a strip shape, and the end part of the external fixing piece is in sliding connection with the side fixing edge.
By adopting the technical scheme, the beneficial effects obtained by the utility model are as follows:
according to the utility model, the positioning sleeve is arranged in the middle of the inner bushing and is connected with the positioning rod, so that the positioning effect is achieved, the outer sheath can be accurately arranged on the outer side of the inner bushing, at the moment, the outer sheath is fixed through the threaded component and is clamped on an external structure through the external fixing piece, the position of the side fixing edge is fixed, the whole device is fixed, the installation is more convenient and quick, the length of the external fixing piece can be changed according to the requirement, the side fixing edge has a sliding function, and therefore, when a cable is pulled, buffering can be carried out, and the safety of the device is improved.
Drawings
FIG. 1 is an overall schematic of an embodiment of the present utility model.
Reference numerals:
101. an inner liner; 102. an outer spacer; 103. a positioning sleeve; 104. a positioning rod; 105. an outer sheath; 106. a bump; 107. a side fixing edge; 108. a threaded assembly; 109. and (5) externally connecting a fixing piece.
Detailed Description
The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
A corrosion resistant jacket for cables according to some embodiments of the present utility model is described below with reference to the accompanying drawings.
Examples:
referring to fig. 1, the corrosion-resistant sheath for a cable provided by the utility model comprises an inner bushing 101 and an outer isolation sleeve 102 sleeved on the outer side of the inner bushing 101, wherein corrosion liquid can be isolated through the outer isolation sleeve 102, the corrosion is avoided, a positioning sleeve 103 is fixedly arranged in the middle of the inner bushing 101, a positioning rod 104 is inserted into the positioning sleeve 103, an outer sheath 105 is fixedly arranged at the outer end of the positioning rod 104, the number of the outer sheaths 105 is two, the two groups of the outer sheaths 105 are respectively connected with two sides of the inner bushing 101, protruding points 106 are fixedly arranged at the inner ends of the outer sheaths 105, the number of the protruding points 106 is two and four which are matched with the number of the outer sheaths 105, the top ends of the protruding points 106 are abutted against the outer side of the outer isolation sleeve 102, side fixing edges 107 are assembled at two ends of the outer sheath 105, a threaded component 108 is connected at the inner ends of the side fixing edges 107, an external fixing piece 109 is clamped at the inner side of the side fixing edge 107, the external fixing piece 109 is in an elongated shape, and the end of the external fixing piece 109 is in sliding connection with the side fixing edge 107, and the external fixing piece 109 is used for clamping an external fixing structure.
Specifically, utilize the fixed of external mounting 109, erect on it with the side fixed limit 107, the oversheath 105 that can be quick is installed, lay for the pipeline, it is more simple and convenient, it is also more convenient to dismantle simultaneously, in addition, the dynamics of a pulling can be slowed down through the slip of side fixed limit 107 and external mounting 109, guarantee that the cable is not influenced by the pulling, in addition, when assembling, can carry out a location through positioning sleeve 103 and locating lever 104, can be accurate install the structure, avoid appearing the condition of skew, the practicality of device has been improved.
The working principle and the using flow of the utility model are as follows: firstly, the positioning rod 104 is inserted into the positioning sleeve 103, the outer sheath 105 is pressed to complete the installation while the positioning is completed, then the two outer sheaths 105 are fixed through the threaded component 108, the external fixing piece 109 is clamped on an external structure, the external fixing piece 109 can be fixed by utilizing a rod body to penetrate through a hole of the external fixing piece 109, the external fixing piece 109 can also be fixed on a fixing projection of the external fixing piece 109 by penetrating through the external fixing piece 109 through the threaded component, however, a gap between sliding side fixing edges 107 at two ends of the external fixing piece 109 is reserved, the side fixing edges 107 are connected to the external fixing piece 109 after the installation is completed, the installation can be completed, the external fixing piece 109 can be omitted, and the outer sheath 105 can be directly placed on the ground.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.
Claims (5)
1. The utility model provides a cable corrosion resistant sheath, includes inner liner (101), cup joints outer spacer sleeve (102) in inner liner (101) outside, its characterized in that, middle part fixed mounting of inner liner (101) has positioning sleeve (103), positioning rod (104) have been inserted in positioning sleeve (103), the outer fixed mounting of positioning rod (104) has oversheath (105), the inner fixed mounting of oversheath (105) has bump (106), and the both ends of oversheath (105) are equipped with side fixed limit (107), the inner threaded connection of side fixed limit (107) has screw thread subassembly (108), external mounting (109) are held to the inboard clamp of side fixed limit (107).
2. The corrosion resistant sheath of a cable according to claim 1, wherein the number of outer sheaths (105) is two, the two outer sheaths (105) being connected to each side of the inner bushing (101).
3. The cable corrosion resistant sheath according to claim 1, wherein the number of the protruding points (106) is two groups of four which are matched with the number of the outer sheath (105), and the top ends of the protruding points (106) are propped against the outer side of the outer isolation sleeve (102).
4. A corrosion resistant cable sheath according to claim 1, wherein the external fixation member (109) is adapted to engage an external fixation structure.
5. A corrosion resistant cable sheath according to claim 1, wherein the circumscribing fixture (109) is elongated in shape and the end of the circumscribing fixture (109) is slidably connected to the side fixing edge (107).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321420861.6U CN220324168U (en) | 2023-06-05 | 2023-06-05 | Cable corrosion-resistant sheath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321420861.6U CN220324168U (en) | 2023-06-05 | 2023-06-05 | Cable corrosion-resistant sheath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220324168U true CN220324168U (en) | 2024-01-09 |
Family
ID=89419365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321420861.6U Active CN220324168U (en) | 2023-06-05 | 2023-06-05 | Cable corrosion-resistant sheath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220324168U (en) |
-
2023
- 2023-06-05 CN CN202321420861.6U patent/CN220324168U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106855443B (en) | Cable intermediate head conductor temperature measurement structure | |
| CN109217050B (en) | High performance engine cable subassembly | |
| US20170062972A1 (en) | Protector for rf connector | |
| CN220324168U (en) | Cable corrosion-resistant sheath | |
| CN110212485A (en) | Three core high-voltage undersea cable connector boxs of one kind and its installation method | |
| CN101546895A (en) | A drawing head of a high pressure cross linking cable | |
| CN205787260U (en) | A kind of Large Copacity armored submarine optical cable fast connecting joint box | |
| CN202363601U (en) | Bidirectional spinning electric connector | |
| KR101626145B1 (en) | Connecter for underground electric power distribution line | |
| CN113949028B (en) | Optical fiber composite overhead insulated cable laying and connecting assembly for metropolitan area distribution network | |
| CN110932212B (en) | Strain clamp for aluminum-coated carbon fiber core wire and use method thereof | |
| US9899129B2 (en) | Tubular electric cable fittings with strain relief | |
| JP2006345623A (en) | Joint for underwater cables | |
| CN203071545U (en) | Heat-shrinkable cable terminal | |
| CN105680391A (en) | Strain clamp for composite-core reinforced cable | |
| CN112562907A (en) | Fluoropolymer insulation wire harness cable | |
| CN208548475U (en) | The insulating sheath of low tension cable end | |
| CN211604758U (en) | Cable for power transmission | |
| CN212543349U (en) | Composite cable connecting assembly and strain-resistant hardware fitting | |
| CN105789921A (en) | Power station equipment cable insulation puncture wire clamp and wire clamping method | |
| CN216794113U (en) | Overhead line convenient to butt joint | |
| CN215680215U (en) | Twisted branch cable | |
| CN220042521U (en) | Power harness and power transmission line for automobile power battery | |
| CN220106061U (en) | Instrument control cable for electrical equipment | |
| CN216561131U (en) | Anti-flashover pre-twisted wire type strain clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |