CN216530304U - Power cable laying pipeline for power engineering - Google Patents
Power cable laying pipeline for power engineering Download PDFInfo
- Publication number
- CN216530304U CN216530304U CN202122498419.2U CN202122498419U CN216530304U CN 216530304 U CN216530304 U CN 216530304U CN 202122498419 U CN202122498419 U CN 202122498419U CN 216530304 U CN216530304 U CN 216530304U
- Authority
- CN
- China
- Prior art keywords
- cable
- main body
- main part
- power
- duct main
- 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
- 230000006835 compression Effects 0.000 claims abstract description 13
- 238000007906 compression Methods 0.000 claims abstract description 13
- 239000011248 coating agent Substances 0.000 claims description 10
- 238000000576 coating method Methods 0.000 claims description 10
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000007789 sealing Methods 0.000 abstract description 35
- 230000000694 effects Effects 0.000 abstract description 10
- 238000001125 extrusion Methods 0.000 abstract description 7
- 230000003014 reinforcing effect Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 241000309551 Arthraxon hispidus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000006223 plastic coating Substances 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Abstract
The utility model belongs to the technical field of power engineering, in particular to a power cable laying pipeline for power engineering, which comprises a cable pipeline main body, wherein a compression-resistant part is arranged in the cable pipeline main body, a plurality of socket grooves are formed in one end of the cable pipeline main body, a plurality of socket plugs matched with the socket grooves are fixed at one end of the cable pipeline main body, which is different from the socket grooves, a fixing part is arranged at one end of the cable pipeline main body, and a locking part is arranged at one end of the cable pipeline main body, which is different from the fixing part, in the utility model, through the arrangement of the fixing part and the locking part at the end part of the cable pipeline main body, the locking connection of the cable pipeline main body connected in the front and back direction and the double extrusion sealing at the connecting part after the connection of the front and back cable pipeline main bodies are completed, the connection is stable and firm, the sealing effect is better, so as to facilitate the safe use of the cable pipeline main body, the use effect is better.
Description
Technical Field
The utility model belongs to the technical field of power engineering, and particularly relates to a power cable laying pipeline for power engineering.
Background
The electric power engineering is the engineering related to production, transmission, distribution with the electric energy promptly, and wherein the cable is one of the important power transmission product commonly used among the electric power engineering, and the pipeline need be used to the cable when laying, prevents that the cable from receiving the damage, and traditional power cable lays the pipeline when using, and two pipe connection are difficult for dismantling, have certain gap simultaneously, easily lead to the rainwater to flow into the pipeline from the gap in, cause the damage to the cable.
In the prior art, the utility model discloses a power cable lays pipeline for power engineering chinese utility model with publication number CN209963679U, this invention can insert the interface in another cable duct's fixed joint, then adjust two positioning bolt and support respectively in two constant head tanks, make interface and fixed joint be connected closely, realize that a plurality of cable ducts can dismantle the connection, thereby be convenient for to the maintenance of cable, the one end of cable duct main part bonds simultaneously has seal ring, make interface and fixed joint be connected sealedly, avoid the following interface and the fixed joint gap invasion of rainwater, make cable use safe and reliable.
However, the conventional power cable laying pipeline for power engineering has the following disadvantages in the using process: the adjacent cable duct main part is pegged graft through socket and fixed plug and is carried out preliminary spacing around, rethread positioning bolt and constant head tank connect soon and carry out further fixed, meanwhile, seal up interface and plug of pegging graft through seal ring, wherein, the adjacent cable duct is connecting the back through socket and fixed plug and positioning bolt and constant head tank around, the fixed joint of back end cable duct main part tip is not strong to anterior segment cable duct main part tip position seal ring extrusion force all around the socket, and the seal ring sealing effect of single department is not good, thereby make interconnect's cable duct main part junction leakproofness not high, and then influence the safe use of cable in the cable duct main part.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the utility model provides the power cable laying pipeline for the power engineering, which has the characteristics of good sealing effect and strong pressure resistance.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a power cable lays pipeline for power engineering, includes the cable duct main part, the inside of cable duct main part is provided with resistance to compression part, a plurality of socket joint groove has been seted up to the one end of cable duct main part, the one end that the cable duct main part is different from the socket joint groove is fixed with the socket head of a plurality of and socket joint groove looks adaptation, the one end of cable duct main part is provided with fixed part, the one end that the cable duct main part is different from fixed part is provided with locking part.
According to the preferable technical scheme of the power cable laying pipeline for the power engineering, the fixing part comprises the fixing sleeve and the conical sealing groove, the fixing sleeve is fixedly connected with the cable pipeline main body, the conical sealing groove is formed in one side of the fixing sleeve, and the inner diameter of the conical sealing groove is sequentially reduced from outside to inside.
As a preferred technical scheme of the power cable laying pipeline for power engineering, the locking part comprises a locking sleeve, a groove and a conical sealing ring, the locking sleeve is connected with a cable pipeline main body in a screwing mode, the groove is formed in one side of the interior of the locking sleeve, the conical sealing ring is fixed on the inner wall of the groove, the conical sealing ring is a rubber component, and the outer diameter of the conical sealing ring is sequentially increased from outside to inside.
As a preferred technical scheme for laying the pipeline by using the power cable in the power engineering, the locking part further comprises a groove, a fixing ring and a sealing gasket, the groove is formed in one side, away from the groove, of the interior of the locking sleeve, the fixing ring is fixed on the periphery of the outer wall of the cable pipeline main body and is in sliding connection with the groove, the fixing ring is fixedly connected to one side of the groove, and the fixing ring is a rubber component.
According to the preferable technical scheme, the pressure-resistant part comprises a triangular pipe support and three reinforcing supporting strips, the triangular pipe support is fixedly connected with the inner wall of the cable pipeline main body, two ends of each reinforcing supporting strip are respectively fixedly connected with the outer wall of the triangular pipe support and the inner wall of the cable pipeline main body, and the number of the reinforcing supporting strips is three.
As the preferable technical scheme of the power cable laying pipeline for the power engineering, the pressure-resistant part further comprises a smooth coating, and the periphery of the inner wall of the triangular pipe support is coated with the smooth coating.
As the preferred technical scheme of the power cable laying pipeline for the power engineering, the socket slots and the socket plugs are distributed in an annular array, and the number of the socket slots and the number of the socket plugs are four.
Compared with the prior art, the utility model has the beneficial effects that:
1. when the utility model is used, firstly, the socket joint head at the rear end of the rear section cable pipeline main body is inserted into the socket slot at the front end of the front section cable pipeline main body for preliminary plug-in limiting, then, the locking part at the rear end of the rear section cable pipeline main body is rotated towards the direction of the fixing part close to the front end of the front section cable pipeline main body, so that the locking sleeve and the fixing sleeve are mutually screwed and locked, and the conical sealing ring and the conical sealing groove are extruded and embedded, thereby the connection part of the locking sleeve and the fixing sleeve is sealed, simultaneously, the inner wall of the groove is in extrusion contact with the sealing gasket on the outer wall of the fixing ring, thereby further sealing the connection part of the locking sleeve and the cable pipeline main body, further completing the locking connection of the front and rear connected cable pipeline main bodies, and the double extrusion sealing of the connection part after connection, the connection is stable and firm, and the sealing effect is better, so as to facilitate the safe use of the cable pipeline main body, the use effect is better.
2. When the cable pipeline main body is used, the smooth coating positioned on the inner wall of the triangular pipe support in the pressure-resistant part is convenient for smooth penetration of a cable so as to facilitate laying of the cable, meanwhile, the triangular pipe support in the pressure-resistant part and the plurality of reinforcing supporting strips around the outer wall of the triangular pipe support are convenient for reinforcing the internal structure of the cable pipeline main body, the cable pipeline main body has stronger pressure-resistant and deformation-resistant capabilities so as to facilitate safe use of the cable pipeline main body, and the cable pipeline main body has better use effect.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view showing a connecting sectional structure of the fixing member according to the present invention;
FIG. 3 is a schematic view showing a cross-sectional structure of the locking unit according to the present invention;
FIG. 4 is a schematic sectional view of the fastening member and the locking member of the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 4;
FIG. 6 is a front view of the compression-resistant member of the present invention;
fig. 7 is a rear view showing the construction of the compression-resistant member according to the present invention.
In the figure: 1. a cable duct body; 2. a compression resistant member; 3. a socket slot; 4. a plug bearing; 5. a fixing member; 6. a locking member; 7. fixing a sleeve; 8. a conical seal groove; 9. a locking sleeve; 10. grooving; 11. a conical seal ring; 12. a groove; 13. a stationary ring; 14. a gasket; 15. a triangular pipe support; 16. reinforcing stays; 17. and (4) smoothing the coating.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1, the present invention provides the following technical solutions: a power cable laying pipeline for power engineering comprises a cable pipeline main body 1, a compression-resistant part 2 is arranged in the cable pipeline main body 1, a plurality of socket grooves 3 are formed in one end of the cable pipeline main body 1, a plurality of socket heads 4 matched with the socket grooves 3 are fixed at one end of the cable pipeline main body 1 different from the socket grooves 3, the socket grooves 3 and the socket heads 4 are distributed in an annular array and are four in number, when the power cable laying pipeline is used, the socket heads 4 at the rear end of the rear section cable pipeline main body 1 are inserted into the socket grooves 3 at the front end of the front section cable pipeline main body 1 for preliminary insertion limiting, so that a subsequent fixing part 5 and a locking part 6 are further locked and connected, a fixing part 5 is arranged at one end of the cable pipeline main body 1, and a locking part 6 is arranged at one end of the cable pipeline main body 1 different from the fixing part 5, in the embodiment, for a content that is not described in detail, please refer to a power cable laying pipeline disclosed in chinese utility model with publication number CN209963679U, which is a known technology, and the description thereof is omitted here.
Referring to fig. 1, 2, 3, 4 and 5, the fixing member 5 includes a fixing sleeve 7 and a tapered sealing groove 8, the fixing sleeve 7 is fixedly connected with the cable duct main body 1, one side of the fixing sleeve 7 is provided with the tapered sealing groove 8, and the inner diameter of the tapered sealing groove 8 is sequentially reduced from outside to inside, the locking member 6 includes a locking sleeve 9, a slot 10 and a tapered sealing ring 11, the locking sleeve 9 is screwed with the cable duct main body 1, one side of the inside of the locking sleeve 9 is provided with the slot 10, and the inner wall of one side of the slot 10 is fixed with the tapered sealing ring 11, the tapered sealing ring 11 is a rubber member, and the outer diameter of the tapered sealing ring 11 is sequentially increased from outside to inside, when in use, the locking member 6 at the rear end of the rear-section cable duct main body 1 is screwed towards the fixing member 5 near the front end of the front-section cable duct main body 1, so that the locking sleeve 9 and the fixing sleeve 7 are mutually screwed and locked, and the conical sealing ring 11 in the slot 10 and the conical sealing groove 8 in the fixed sleeve 7 are extruded, embedded, extruded and embedded, so as to seal the joint of the locking sleeve 9 and the fixed sleeve 7, in addition, the locking component 6 also comprises a groove 12, a fixed ring 13 and a sealing gasket 14, one side of the interior of the locking sleeve 9, which is far away from the slot 10, is provided with the groove 12, the fixed ring 13 is fixed around the outer wall of the cable pipeline main body 1, the fixed ring 13 is in sliding connection with the groove 12, one side of the groove 12 is fixedly connected with the fixed ring 13, and the fixed ring 13 is a rubber component, when in use, the inner wall of the groove 12 is in extrusion contact with the sealing gasket 14 on the outer wall of the fixed ring 13, so as to further seal the joint of the locking sleeve 9 and the cable pipeline main body 1, further complete the locking connection of the cable pipeline main body 1 connected in the front and back, and the double extrusion sealing of the joint after connection, connect stably firm, and sealed effect preferred to the safe handling of 1 cable of cable duct main part, the result of use preferred.
Referring to fig. 6 and 7, the compression-resistant component 2 includes a triangular pipe support 15 and reinforcing struts 16, the triangular pipe support 15 is fixedly connected with the inner wall of the cable duct body 1, two ends of the reinforcing struts 16 are respectively fixedly connected with the outer wall of the triangular pipe support 15 and the inner wall of the cable duct body 1, and the number of the reinforcing struts 16 is three, in addition, the compression-resistant component 2 further includes a smooth coating 17, the smooth coating 17 is coated around the inner wall of the triangular pipe support 15, when in use, the smooth penetration of a cable is facilitated through the smooth coating 17 on the inner wall of the triangular pipe support 15 in the compression-resistant component 2, so as to facilitate the laying of the cable, meanwhile, the reinforcing struts 16 on the periphery of the outer wall of the triangular pipe support 15 and the triangular pipe support 15 in the compression-resistant component 2 facilitate the reinforcement of the internal structure of the cable duct body 1, the cable duct body 1 has strong anti-deformation capability, so as to facilitate the safe use of the cable duct body 1, the use effect is preferred, wherein, triangular pipe brace 15 and enhancement stay 16 are the metal material, and structural strength is high, and smooth coating 17 is polytetrafluoroethylene plastic coating, and is level and wear-resisting.
The utility model has the following use flow and working principle: when the utility model is used, firstly, the socket head 4 at the rear end of the rear section cable pipeline main body 1 is inserted into the socket groove 3 at the front end of the front section cable pipeline main body 1 for preliminary insertion and limiting, then the locking part 6 at the rear end of the rear section cable pipeline main body 1 is rotated towards the direction of the fixing part 5 close to the front end of the front section cable pipeline main body 1, in the process, the locking sleeve 9 rotates and rotates relative to the cable pipeline main body 1, so that the open groove 10 and the fixing sleeve 7 are mutually clamped, the locking sleeve 9 and the fixing sleeve 7 are mutually screwed and locked, the conical sealing ring 11 in the open groove 10 is extruded and embedded with the conical sealing groove 8 in the fixing sleeve 7, the connecting part of the locking sleeve 9 and the fixing sleeve 7 is sealed, meanwhile, the groove 12 moves outside the fixing ring 13 in the process, and the inner wall at one side of the groove 12 is extruded and contacted with the sealing gasket 14 at the outer wall at one side of the fixing ring 13, the utility model further seals the joint of the locking sleeve 9 and the cable pipeline main body 1, thereby completing the locking connection of the cable pipeline main body 1 connected in front and back, and the double extrusion sealing of the joint after connection, the connection is stable and firm, and the sealing effect is better.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a power cable lays pipeline for power engineering, includes cable duct main part (1), its characterized in that: the inside of cable duct main part (1) is provided with resistance to compression part (2), a plurality of socket (3) have been seted up to the one end of cable duct main part (1), the one end that cable duct main part (1) is different from socket (3) is fixed with socket (4) of a plurality of and socket (3) looks adaptation, the one end of cable duct main part (1) is provided with fixed part (5), the one end that cable duct main part (1) is different from fixed part (5) is provided with locking part (6).
2. The power cable laying pipeline for power engineering according to claim 1, characterized in that: fixed part (5) are including fixed cover (7) and toper seal groove (8), fixed cover (7) and cable duct main part (1) fixed connection, the internal diameter of toper seal groove (8) and toper seal groove (8) is seted up to one side of fixed cover (7) is from outer to interior reduction in proper order.
3. The power cable laying pipeline for power engineering according to claim 1, characterized in that: locking part (6) include lock sleeve (9), fluting (10) and taper seal (11), lock sleeve (9) close with cable duct main part (1) soon and be connected, one side inner wall that fluting (10) and fluting (10) were seted up to inside one side of lock sleeve (9) is fixed with taper seal (11), taper seal (11) are the external diameter of rubber component and taper seal (11) and increase from outer to interior in proper order.
4. The power cable laying pipeline for power engineering according to claim 3, wherein: locking part (6) still include recess (12), retainer plate (13) and sealed pad (14), one side that fluting (10) was kept away from to the inside of lock sleeve (9) is seted up recess (12), retainer plate (13) are fixed around the outer wall of cable duct main part (1) and retainer plate (13) and recess (12) sliding connection, one side fixedly connected with retainer plate (13) and retainer plate (13) of recess (12) are rubber component.
5. The power cable laying pipeline for power engineering according to claim 1, characterized in that: resistance to compression part (2) include triangle pipe brace (15) and strengthen stay (16), the inner wall fixed connection of triangle pipe brace (15) and cable duct main part (1), strengthen the both ends of stay (16) respectively with the outer wall of triangle pipe brace (15) and the inner wall fixed connection of cable duct main part (1), and strengthen the quantity that sets up of stay (16) and be three.
6. The power cable laying pipeline for power engineering according to claim 5, wherein: the compression-resistant component (2) further comprises a smooth coating (17), and the smooth coating (17) is coated on the periphery of the inner wall of the triangular pipe support (15).
7. The power cable laying pipeline for power engineering according to claim 1, characterized in that: the socket (3) and the socket plug (4) are distributed in an annular array and are four in number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122498419.2U CN216530304U (en) | 2021-10-18 | 2021-10-18 | Power cable laying pipeline for power engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122498419.2U CN216530304U (en) | 2021-10-18 | 2021-10-18 | Power cable laying pipeline for power engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216530304U true CN216530304U (en) | 2022-05-13 |
Family
ID=81523953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122498419.2U Active CN216530304U (en) | 2021-10-18 | 2021-10-18 | Power cable laying pipeline for power engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216530304U (en) |
-
2021
- 2021-10-18 CN CN202122498419.2U patent/CN216530304U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104821524B (en) | A kind of cable protective sleeve and cable-assembly | |
| CN207814730U (en) | The jointing of fibre reinforced plastics multiple tube | |
| CN216530304U (en) | Power cable laying pipeline for power engineering | |
| CN214255663U (en) | Electromagnetic compatibility type cable locking connector | |
| CN205781593U (en) | A kind of stove pipe inserted sleeve structure | |
| CN218625913U (en) | Sealing structure and flexible pipe butt joint piece | |
| CN201322157Y (en) | Quick connector of air guide cylinder | |
| CN205877486U (en) | Pipe connection | |
| CN219843370U (en) | Annular limiting type electrician pipe fitting | |
| CN214100707U (en) | Acid and alkali resistant cable sheath tube | |
| CN218883260U (en) | Stainless steel pipeline under pressure convenient to zonulae occludens | |
| CN214789513U (en) | Stainless steel pipe that strenghthened type is simply connected | |
| CN211344356U (en) | Split type pipe joint of large-diameter flexible composite high-pressure conveying pipe | |
| CN109856743A (en) | Fiber cable branch device | |
| CN218954256U (en) | Steel-plastic conversion pipe fitting connecting mechanism | |
| CN209925871U (en) | Sleeve-shaped low-temperature-resistant structural part | |
| CN205331152U (en) | Crimping formula hollow tube connection structure | |
| CN217177848U (en) | PVC union coupling head with seal structure | |
| CN212258316U (en) | PVC-C axial hollow wall electric power sleeve | |
| CN220016483U (en) | Prefabricated torsion tight band type interface | |
| CN112393029B (en) | Corrosion-resistant spiral steel pipe | |
| CN220706652U (en) | Smooth oil pipe with multilayer structure | |
| CN220337733U (en) | Pipeline connector for pipeline transformation | |
| CN212203452U (en) | Water pipe joint | |
| CN213954664U (en) | Polymer plastic pipe structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A type of power cable laying pipeline for power engineering Granted publication date: 20220513 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: Shaanxi Jiuzhang Electric Power Technology Co.,Ltd. Registration number: Y2024980011165 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |