CN216312604U - High-strength power cable protective sleeve - Google Patents
High-strength power cable protective sleeve Download PDFInfo
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- CN216312604U CN216312604U CN202123072695.9U CN202123072695U CN216312604U CN 216312604 U CN216312604 U CN 216312604U CN 202123072695 U CN202123072695 U CN 202123072695U CN 216312604 U CN216312604 U CN 216312604U
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- protecting pipe
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Abstract
The utility model discloses a high-strength power cable protective sleeve, which comprises a main protective sleeve and an auxiliary protective sleeve, and is characterized in that: the utility model discloses a protective sleeve, including protective sleeve body, main protective sleeve, waterproof layer, high strength support basic unit, fire-retardant layer and buffer protection layer, the main protective sleeve includes protective sleeve body and connecting device, the one end of protective sleeve body is equipped with connecting device, it has the spout to open in the protective sleeve body, be equipped with support frame device in the spout, the protective sleeve body is constituteed from skin to inlayer in proper order for wear-resistant coating, corrosion-resistant layer, waterproof layer, high strength support basic unit, fire-retardant layer and buffer protection layer, the one end of main protective sleeve is passed through connecting device and is linked to each other with the assistance protective sleeve, main protective sleeve is the same with assistance protective sleeve structure, has solved present current technique, and the inevitable needs turn when using of power cable protective sleeve, and the staff often need cup joint casing joint and just can realize the turn, has increased work load to reduce the construction speed, its inside cable piles up together when some protective sleeves use, causes the inconvenient problem of maintenance.
Description
Technical Field
The utility model relates to the technical field of power cable protective sleeves, in particular to a high-strength power cable protective sleeve.
Background
The power cable protective sleeve is a pipeline for protecting a power cable used in power engineering, the protective sleeve is coated outside the cable, the cable is supported and protected, and the performance of the power cable protective sleeve is more and more excellent along with the development of scientific technology.
Among the present prior art, the inevitable needs of power cable protecting pipe when using turn, and the staff often need cup joint the sleeve pipe and connect just can realize the turn, has increased work load to reduce the construction speed, its inside cable piles up together when some protecting pipes use moreover, causes to maintain inconveniently.
Based on the design, the utility model designs the high-strength power cable protective sleeve.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high-strength power cable protective sleeve, which aims to solve the problems that in the prior art proposed in the background art, the power cable protective sleeve inevitably needs to turn when in use, workers often need to sleeve a sleeve joint to realize turning, the workload is increased, the construction speed is reduced, and the internal cables of some protective sleeves are accumulated together when in use, so that the maintenance is inconvenient.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a high strength power cable protecting pipe, includes main protecting pipe and assistance protecting pipe, its characterized in that: the main protective sleeve comprises a protective sleeve body and a connecting device, the connecting device is arranged at one end of the protective sleeve body, a sliding groove is formed in the protective sleeve body, a supporting frame device is arranged in the sliding groove, one end of the main protective sleeve is connected with the auxiliary protective sleeve through the connecting device, and the main protective sleeve is the same as the auxiliary protective sleeve in structure.
As a further scheme of the utility model, the protective sleeve body sequentially comprises a wear-resistant coating, a corrosion-resistant layer, a waterproof layer, a high-strength supporting base layer, a flame-retardant layer and a buffer protective layer from the outer layer to the inner layer.
As a further scheme of the utility model, the high-strength supporting base layer is internally filled with latticed metal fibers.
As a further scheme of the utility model, the connecting device comprises a connecting hose, a fixing flange and a mounting end head, one end of the connecting hose is connected with one end of the protective sleeve body, the other end of the connecting hose is provided with the mounting end head, and the mounting end head is provided with the fixing flange.
As a further scheme of the utility model, a plurality of mounting holes are formed in the fixing flange, and the main protecting sleeve and the auxiliary protecting sleeve are fixed in an auxiliary manner by penetrating through the mounting holes through fixing bolts.
As a further scheme of the utility model, the support frame device comprises a support and sliding blocks, the middle part of the support is of a hollow structure, four sliding blocks are arranged on the support, and the sliding blocks are matched with sliding grooves.
Compared with the prior art, the utility model has the beneficial effects that:
(1) according to the utility model, through the connecting device arranged at one end of the protective sleeve body, when the two protective sleeves are connected for use, a worker firstly connects the two mounting ends, then aligns the mounting holes on the two fixing flanges, then passes through the mounting holes by the fixing bolts for auxiliary fixing, and finally turns the protective sleeve by adjusting the connecting hose according to the actual turning situation, so that the workload is reduced, and the construction efficiency is improved.
(2) The sliding groove arranged in the protective sleeve body is matched with the support frame device for use, so that the cables in the protective sleeve can be classified and installed when the protective sleeve is used, and the protective sleeve is more convenient to maintain.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the chute position of the present invention;
FIG. 3 is a schematic structural view of the supporting frame device of the present invention;
fig. 4 is a schematic composition diagram of the sheath tube body according to the present invention.
The names of the structures represented by the reference numerals in the description of the drawings are as follows:
the protective sleeve comprises a main protective sleeve 1, an auxiliary protective sleeve 2, a protective sleeve body 3, a wear-resistant coating 31, a corrosion-resistant layer 32, a waterproof layer 33, a high-strength supporting base layer 34, a flame-retardant layer 35, a buffering protective layer 36, a connecting device 4, a connecting hose 41, a fixing flange 42, a mounting end 43, a sliding groove 5, a supporting frame device 6, a support 61, a sliding block 62 and a mounting hole 7.
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.
The first embodiment is as follows:
referring to fig. 1-2 and fig. 4, the present invention provides a technical solution: the utility model provides a high strength power cable protecting pipe, includes main protecting pipe 1 and supplementary protecting pipe 2, its characterized in that: the main protective sleeve 1 comprises a protective sleeve body 3 and a connecting device 4, one end of the protective sleeve body 3 is provided with the connecting device 4, a chute 5 is formed in the protective sleeve body 3, a support frame device 6 is arranged in the chute 5, one end of the main protective sleeve 1 is connected with an auxiliary protective sleeve 2 through the connecting device 4, the main protective sleeve 1 and the auxiliary protective sleeve 2 are identical in structure, the protective sleeve body 3 sequentially comprises a wear-resistant coating 31, an anti-corrosion layer 32, a waterproof layer 33, a high-strength support base layer 34, a flame-retardant layer 35 and a buffer protective layer 36 from an outer layer to an inner layer, the high-strength support base layer 34 is filled with latticed metal fibers, the connecting device 4 comprises a connecting hose 41, a fixing flange 42 and an installation end 43, one end of the connecting hose 41 is connected with one end of the protective sleeve body 3, the other end of the connecting hose 41 is provided with the installation end 43, the mounting structure is characterized in that a fixing flange 42 is arranged on the mounting end 43, a plurality of mounting holes 7 are formed in the fixing flange 42, and the main protective sleeve 1 and the auxiliary protective sleeve 2 pass through the mounting holes 7 through fixing bolts to be fixed in an auxiliary mode.
Through the scheme, according to the utility model, the connecting device 4 is arranged at one end of the protective sleeve body 3, when the two protective sleeves are connected for use, a worker firstly connects the two mounting end heads 43, then aligns the mounting holes 7 on the two fixing flanges 42, then passes through the mounting holes 7 by using the fixing bolts for auxiliary fixing, and finally turns the protective sleeve by adjusting the connecting hose 41 according to the actual turning situation, so that the workload is reduced, and the construction efficiency is improved.
The second embodiment:
referring to fig. 1-4, a high-strength power cable sheath comprises a main sheath 1 and an auxiliary sheath 2, wherein the main sheath 1 comprises a sheath body 3 and a connecting device 4, the connecting device 4 is arranged at one end of the sheath body 3, a chute 5 is formed in the sheath body 3, a support frame device 6 is arranged in the chute 5, one end of the main sheath 1 is connected with the auxiliary sheath 2 through the connecting device 4, the main sheath 1 and the auxiliary sheath 2 have the same structure, the sheath body 3 sequentially comprises an abrasion-resistant coating 31, an corrosion-resistant layer 32, a waterproof layer 33, a high-strength support base layer 34, a flame-retardant layer 35 and a buffer protection layer 36 from the outer layer to the inner layer, the high-strength support base layer 34 is filled with grid-shaped metal fibers, the support frame device 6 comprises a support 61 and a sliding block 62, the middle part of the support 61 is of a hollow structure, four sliding blocks 62 are arranged on the bracket 61, and the sliding blocks 62 are matched with the sliding groove 5.
Through the scheme, the sliding groove 5 and the supporting frame device 6 which are arranged in the protective sleeve body 3 are matched with each other for use, so that the cables inside the protective sleeve can be classified and installed when the protective sleeve is used, and the protective sleeve is more convenient to maintain.
In practical application, during the use at first place the cable classification to the support 61 in the support frame device 6 on, put into the protecting pipe body 3 afterwards, slider 62 among the in-process support frame device 6 and the spout 5 in the protecting pipe body 3 cooperate and use, when the protecting pipe of needs turns, the staff connects the installation end 43 in two protecting pipes earlier, then align mounting hole 7 on two mounting flange 42 again, reuse fixing bolt passes mounting hole 7 and assists fixedly, according to the actual conditions of turning at last, can realize the protecting pipe turn through adjustment coupling hose 41.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a high strength power cable protecting pipe, includes main protecting pipe (1) and assists protecting pipe (2), its characterized in that: main protecting pipe (1) includes protecting pipe body (3) and connecting device (4), the one end of protecting pipe body (3) is equipped with connecting device (4), it has spout (5) to open in protecting pipe body (3), be equipped with support frame device (6) in spout (5), the one end of main protecting pipe (1) is passed through connecting device (4) and is linked to each other with assisting protecting pipe (2), main protecting pipe (1) is the same with assisting protecting pipe (2) structure.
2. The high-strength power cable sheath according to claim 1, wherein: the protective sleeve body (3) is composed of a wear-resistant coating (31), a corrosion-resistant layer (32), a waterproof layer (33), a high-strength supporting base layer (34), a flame-retardant layer (35) and a buffer protective layer (36) in sequence from the outer layer to the inner layer.
3. The high-strength power cable sheath according to claim 2, wherein: the high-strength supporting base layer (34) is filled with latticed metal fibers.
4. The high-strength power cable sheath according to claim 1, wherein: connecting device (4) include coupling hose (41), mounting flange (42) and installation end (43), the one end of coupling hose (41) links to each other with the one end of protecting pipe body (3), the other end of coupling hose (41) is equipped with installation end (43), be equipped with mounting flange (42) on installation end (43).
5. The high-strength power cable sheath according to claim 4, wherein: the protective sleeve is characterized in that a plurality of mounting holes (7) are formed in the fixing flange (42), and the main protective sleeve (1) and the auxiliary protective sleeve (2) are fixed in an auxiliary mode through fixing bolts penetrating through the mounting holes (7).
6. The high-strength power cable sheath according to claim 1, wherein: the support frame device (6) comprises a support (61) and a sliding block (62), the middle of the support (61) is of a hollow structure, four sliding blocks (62) are arranged on the support (61), and the sliding blocks (62) are matched with the sliding grooves (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123072695.9U CN216312604U (en) | 2021-12-09 | 2021-12-09 | High-strength power cable protective sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123072695.9U CN216312604U (en) | 2021-12-09 | 2021-12-09 | High-strength power cable protective sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216312604U true CN216312604U (en) | 2022-04-15 |
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ID=81084131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123072695.9U Active CN216312604U (en) | 2021-12-09 | 2021-12-09 | High-strength power cable protective sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216312604U (en) |
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2021
- 2021-12-09 CN CN202123072695.9U patent/CN216312604U/en active Active
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