CN210865707U - Power cable protective sleeve with temperature sensing function - Google Patents
Power cable protective sleeve with temperature sensing function Download PDFInfo
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- CN210865707U CN210865707U CN201921920118.0U CN201921920118U CN210865707U CN 210865707 U CN210865707 U CN 210865707U CN 201921920118 U CN201921920118 U CN 201921920118U CN 210865707 U CN210865707 U CN 210865707U
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- protective layer
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Abstract
The utility model discloses a power cable line protective sheath with temperature-sensing, including first shell, second shell and second protective layer, the inboard of the inboard first shell of second shell all is provided with first protective layer, and the inboard of first protective layer evenly installs interior cover shell, second fastening bolt is evenly installed on the top of first shell bottom second shell, and second fastening bolt's one end all extends to the inside of interior cover shell, the inside of second protective layer one side all is provided with the vent, and the inside of cover shell one side including one side of vent all extends. The utility model discloses an inboard of the first protective layer in the endotheca shell outside evenly is provided with the cable hole, and the second protective layer is all installed to the outer wall of the endotheca shell in cable hole one side to the inboard of cable hole all evenly is provided with the cable conductor, and the protection cable conductor that this structure can be fine does not receive wearing and tearing, is favorable to increasing the life of cable conductor.
Description
Technical Field
The utility model relates to a wire and cable technical field specifically is a power cable line protective sheath with temperature-sensing.
Background
With the development of society, cables are used more and more, application fields are wider and more, requirements on the types and performances of the cables are higher and higher, the cables are locally damaged in different degrees due to reasons such as installation, long-term leakage or artificial damage, the damaged parts are easy to further age or wear after the cables are locally damaged, the problems of water inflow or impurities and the like are caused, the cables are scrapped, the normal use is influenced, and the maintenance workload is increased;
and the existing cable protective sleeve has the following defects: the cable is not protected enough, so that the cable is easy to damage; the temperature of the cable cannot be sensed, and the damage to the cable caused by overhigh temperature cannot be prevented; the ventilation effect is not good, causes cable conductor life to shorten.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a power cable line protective sheath with temperature-sensing to solve the temperature of the unable response cable line that provides in the above-mentioned background art, unable prevention high temperature causes the problem of damage to the cable line.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a power cable line protective sheath with temperature-sensing, includes first shell, second shell and second protective layer, the inboard of the inboard first shell of second shell all is provided with first protective layer, and the inboard of first protective layer evenly installs interior cover shell, second fastening bolt is evenly installed on the top of first shell bottom second shell, and the one end of second fastening bolt all extends to the inside of interior cover shell, the inside of second protective layer one side all is provided with the vent, and the inside of cover shell one side including one side of vent all extends, the inboard of interior cover shell is provided with the hollow tube.
Preferably, the top end of the first shell is provided with a second shell, and first fastening bolts are installed on two sides of the first shell on two sides of the second shell.
Preferably, the inboard of the first protective layer in interior cover shell outside evenly is provided with the cable hole, and the second protective layer is all installed to the outer wall of the interior cover shell of cable hole one side to the inboard of cable hole all evenly is provided with the cable conductor.
Preferably, the inside of interior cover shell both sides all is provided with the connecting rod, and the bottom of connecting rod all extends to the below of interior cover shell.
Preferably, the inner wall of cover shell evenly is provided with the ventilation pipe in ventilation opening one side, and the equal fixed connection in the outer wall of hollow tube in one side of ventilation pipe to the fan is all installed at the inside both ends of hollow tube.
Preferably, the middle position of the inner wall of the hollow pipe is uniformly provided with an installation plate, the middle position inside the hollow pipe is provided with a temperature sensor, and one end of the installation plate is fixedly connected to the outer wall of the temperature sensor.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) by installing the inner casing, the connecting rod, the cable hole, the first protective layer, the second protective layer, the first fastening bolt, the first outer shell and the second outer shell, the inner casing is firstly connected through the connecting rod, then the first outer shell and the second outer shell are installed together through the first fastening bolt and the inner casing, the cable passes through the cable hole, the first outer shell and the second outer shell can well protect the cable from being damaged by external force, and the first protective layer and the second protective layer can well protect the cable from being abraded for a long time;
(2) due to the arrangement of the ventilation opening, the ventilation pipe, the hollow pipe and the fan, when the heat-dissipating device is used for a long time, the heat-dissipating;
(3) through installing hollow tube and temperature sensor, when the heat that the cable conductor produced got into the gathering in the hollow tube, temperature sensor can accept temperature signal, the numerical value of response temperature to go out temperature signal transmission, the staff of being convenient for observes and monitors the real-time temperature of cable conductor.
Drawings
FIG. 1 is a schematic view of the top-down structure of the present invention;
fig. 2 is a schematic structural view of the inner housing of the present invention;
fig. 3 is a schematic structural diagram of a second housing of the present invention;
FIG. 4 is a schematic cross-sectional view of the hollow tube of the present invention;
in the figure: 1. a first protective layer; 2. a first fastening bolt; 3. a second housing; 4. a vent pipe; 5. a hollow tube; 6. a temperature sensor; 7. an inner housing shell; 8. a connecting rod; 9. a cable wire; 10. a second protective layer; 11. a second fastening bolt; 12. a second housing; 13. a vent; 14. a fan; 15. mounting a plate; 16. and a cable hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a power cable protective sleeve with temperature sensing function comprises a first shell 12, a second shell 3 and a second protective layer 10;
the top end of the first shell 12 is provided with a second shell 3, and two sides of the first shell 12 at two sides of the second shell 3 are both provided with first fastening bolts 2;
the first outer shell 12 and the second outer shell 3 are installed together with the inner sleeve shell 7 through the first fastening bolt 2, and the structure can well protect the cable 9 from being damaged by external force;
the inner sides of the second shell 3 and the first shell 12 are respectively provided with a first protection layer 1, and the inner sides of the first protection layers 1 are uniformly provided with inner sleeves 7;
the cable 9 passes through the cable hole 16, and the first protective layer 1 and the second protective layer 10 can well protect the cable 9 from being abraded for a long time;
the connecting rods 8 are arranged inside the two sides of the inner casing 7, and the bottom ends of the connecting rods 8 extend to the lower part of the inner casing 7;
firstly, the inner sleeve shells 7 are connected through the connecting rods 8, so that the installation of the inner sleeve shells 7 is realized;
second fastening bolts 11 are uniformly arranged at the bottom end of the first outer shell 12 and the top end of the second outer shell 3, one ends of the second fastening bolts 11 extend into the inner sleeve shell 7, ventilation openings 13 are formed in the inner part of one side of the second protective layer 10, one sides of the ventilation openings 13 extend into the inner part of one side of the inner sleeve shell 7, and hollow pipes 5 are arranged on the inner side of the inner sleeve shell 7;
the inner wall of the inner casing 7 at one side of the ventilation opening 13 is uniformly provided with ventilation pipes 4, one sides of the ventilation pipes 4 are fixedly connected to the outer wall of the hollow pipe 5, and two ends of the inside of the hollow pipe 5 are respectively provided with a fan 14;
when the heat dissipation device is used for a long time, the cable 9 dissipates heat and can circulate from the ventilation opening 13 to enter the hollow pipe 5 through the ventilation pipe 4, and because the fans 14 are arranged at two ends of the hollow pipe 5, the circulation of air in the hollow pipe 5 can be well accelerated, and the purpose of rapid heat dissipation is realized;
when the heat that cable conductor 9 produced got into during hollow tube 5 gathering, temperature sensor 6 can accept temperature signal, the numerical value of temperature is inducted to go out temperature signal transmission, realized the staff of being convenient for and observed and monitor cable conductor 9's real-time temperature.
The working principle is as follows: when the temperature sensor is used, the inner sleeve shell 7 is connected through the connecting rod 8, then the first outer shell 12 and the second outer shell 3 are installed together with the inner sleeve shell 7 through the first fastening bolt 2, the cable 9 penetrates through the cable hole 16, the cable 9 can be well protected by the first outer shell 12 and the second outer shell 3 from being damaged by external force, the cable 9 can be well protected by the first protective layer 1 and the second protective layer 10 from being abraded for a long time, when the temperature sensor is used for a long time, the cable 9 radiates heat and can flow into the hollow tube 5 through the vent hole 13 and enter the hollow tube 5 through the vent pipe 4, because the fans 14 are installed at two ends of the hollow tube 5, the air circulation in the hollow tube 5 can be well accelerated, the purpose of fast heat radiation is achieved, when the heat generated by the cable 9 enters the hollow tube 5 to be gathered, the temperature sensor 6 can receive temperature signals, the numerical, the real-time temperature of the cable 9 is convenient for workers to observe and monitor.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a power cable line protective sheath with temperature-sensing, includes first shell (12), second shell (3) and second protective layer (10), its characterized in that: the inboard of the inboard first shell (12) of second shell (3) all is provided with first protective layer (1), and interior cover shell (7) are evenly installed to the inboard of first protective layer (1), second fastening bolt (11) are evenly installed on the top of first shell (12) bottom second shell (3), and the one end of second fastening bolt (11) all extends to the inside of interior cover shell (7), the inside of second protective layer (10) one side all is provided with vent (13), and the inside of cover shell (7) one side including one side of vent (13) all extends, the inboard of interior cover shell (7) is provided with hollow tube (5).
2. A power cable protective sheath with temperature sensing as claimed in claim 1, wherein: the top of first shell (12) is provided with second shell (3), and first fastening bolt (2) are all installed to the both sides of first shell (12) in second shell (3) both sides.
3. A power cable protective sheath with temperature sensing as claimed in claim 1, wherein: interior cover shell (7) outside inboard of first protective layer (1) evenly is provided with cable hole (16), and second protective layer (10) are all installed to the outer wall of cover shell (7) in cable hole (16) one side to the inboard of cable hole (16) all evenly is provided with cable conductor (9).
4. A power cable protective sheath with temperature sensing as claimed in claim 1, wherein: the inside of interior cover shell (7) both sides all is provided with connecting rod (8), and the bottom of connecting rod (8) all extends to the below of interior cover shell (7).
5. A power cable protective sheath with temperature sensing as claimed in claim 1, wherein: the inner wall of cover shell (7) evenly is provided with ventilation pipe (4) in ventilation opening (13) one side, and the equal fixed connection in the outer wall of hollow tube (5) in one side of ventilation pipe (4) to fan (14) are all installed at the inside both ends of hollow tube (5).
6. A power cable protective sheath with temperature sensing as claimed in claim 1, wherein: mounting panel (15) are evenly installed to the intermediate position department of hollow tube (5) inner wall, and the inside intermediate position department of hollow tube (5) installs temperature sensor (6) to the equal fixed connection in the outer wall of temperature sensor (6) of one end of mounting panel (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921920118.0U CN210865707U (en) | 2019-11-08 | 2019-11-08 | Power cable protective sleeve with temperature sensing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921920118.0U CN210865707U (en) | 2019-11-08 | 2019-11-08 | Power cable protective sleeve with temperature sensing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210865707U true CN210865707U (en) | 2020-06-26 |
Family
ID=71305451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921920118.0U Active CN210865707U (en) | 2019-11-08 | 2019-11-08 | Power cable protective sleeve with temperature sensing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210865707U (en) |
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2019
- 2019-11-08 CN CN201921920118.0U patent/CN210865707U/en active Active
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