CN219421061U

CN219421061U - Cable connector heating device for airport power supply loop

Info

Publication number: CN219421061U
Application number: CN202320476585.9U
Authority: CN
Inventors: 赵蕙; 吴辰凌
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-06
Filing date: 2023-03-06
Publication date: 2023-07-25
Anticipated expiration: 2033-03-06

Abstract

The utility model relates to a cable connector's field provides a cable connector heating device for airport power supply loop, and above-mentioned cable connector heating device includes heating structure and insulation structure, and insulation structure is inside to be formed with the heat preservation district, and heating structure demountable installation is in the heat preservation district, and the heat preservation district is used for holding cable connector. The scheme that this application provided can provide suitable solidification environment for cable connector to can supply cable connector to keep warm certain time, until it accomplishes the solidification.

Description

Cable connector heating device for airport power supply loop

Technical Field

The present application relates to the field of cable connectors, and in particular to a cable connector heating device for airport power supply loops.

Background

The cable connector is commonly used for airport electric equipment butt joint, line lengthening butt joint, electric equipment butt joint increase and the like. In airports, a plurality of electric devices, such as various light circuits, are used, and a plurality of cable connectors are needed for the electric devices of different types in the circuits to work in a correlated manner. During use, if one or several loops cannot work properly due to the cable connectors, the take-off and landing of the aircraft may be affected, even resulting in the closing of the entire airport. The reliability of the airport power supply circuit therefore directly affects the safety of the aircraft landing on departure, while the quality of the cable connectors in the circuit is critical to ensure proper operation of the circuit.

Currently, the mating of cable connectors can be divided into two types: the first method is to press the plug and the socket onto the cable by a mould pressing mode, and then to arrive at the site to perform cable butt joint, and the defect of the process itself leads to shorter service life. The second method is to assemble and crimp the plug or socket onto the cable at the construction site, i.e. to assemble the cable connector in the field, and then refill the insulating material until it is put into use after curing. Although the second method can prolong the service life, the filled insulating material needs a certain temperature environment for curing, so that the method has a small application range and is most probably unsuitable for operation under the condition of cold days.

The first is that the life is not long due to the process itself; the second type of connector is long-lived, robust, and otherwise unsuitable for use in this type of connector, and creating a defined temperature environment is critical to whether or not such a cable connector can be used.

To above-mentioned circumstances, the application provides a cable connector heating device for airport power supply loop for under the prerequisite that cable connector can stable installation, make cable connector's installation more convenient.

Disclosure of Invention

In order to make the installation of the cable connector more convenient on the premise that the cable connector can be stably installed, the application provides a cable connector heating device for an airport power supply loop.

The application provides a cable connector heating device for airport power supply loop adopts following technical scheme:

the utility model provides a cable connector heating device for airport power supply loop, includes heating structure and insulation structure, insulation structure is inside to be formed with the heat preservation district, heating structure demountable installation in the heat preservation district, the heat preservation district is used for holding cable connector.

By adopting the technical scheme, the insulating material used in the process of installing the cable connector needs a certain temperature environment, namely, in the curing process of the insulating material, the excessively low temperature environment needs to be avoided. The heating structure is arranged in the heat preservation area, and can heat the temperature in the heat preservation area to a proper temperature for curing the insulating material. The insulation structure can play a role in insulation within a certain time, and can ensure that the insulation material is in a proper temperature environment within a fixed time.

Therefore, the heating device can provide a proper curing environment for the cable connector and can keep the temperature of the cable connector for a certain time until the cable connector is cured.

In addition, the heating structure is detachably arranged in the heat preservation area, so that the heating device can be repeatedly and flexibly used.

Optionally, the heating structure includes heating plate, heating power and is used for connecting the heating plate with heating power's power transmission line, the one end of heating plate with the power transmission line links to each other, the power transmission line is kept away from the one end of heating plate is formed with and is used for connecting heating power's transmission plug.

Through adopting above-mentioned technical scheme, use the heating plate can make in the heat preservation district evenly be heated.

Optionally, the heating power supply is a mobile power supply.

By adopting the technical scheme, as the installation environment of the cable connector is usually outdoor and the working place is flexible and changeable, the device can be suitable for various scenes by using the mobile power supply, and the application range of the device is enlarged.

Optionally, two heating plates are provided, and the two heating plates are oppositely arranged in the heat preservation area.

Optionally, the heating plate is in annular or semi-annular arrangement.

Through adopting above-mentioned technical scheme, because cable connector is mostly the column, set up the heating plate into cyclic annular or semi-annular, can further make cable connector evenly be heated. And because the heating plate and the cable connector are positioned in the heat preservation area, the arrangement can leave a larger placing space for the cable connector.

Optionally, the heat insulation structure comprises a heat insulation bag, and the heat insulation area is formed inside the heat insulation bag.

Through adopting above-mentioned technical scheme, in the use, the user needs to put into the insulation bag with the cable connector who fills insulating material for it stands in the heat preservation district inside.

Optionally, a soft heat-insulating layer is formed on the surface of the heat-insulating bag, which is close to the heat-insulating area, and a hard wind-proof layer is formed on the surface of the heat-insulating bag, which is far away from the heat-insulating area.

By adopting the technical scheme, the inner surface of the thermal insulation bag is made of softer materials, so that the cable connector can be protected; and the outer surface of the thermal insulation bag is made of harder materials, so that the device has a wind resistance effect and stronger environment adaptability.

Optionally, the open end of heat preservation bag is provided with the binding off subassembly, the binding off subassembly is used for tightening up the open end of heat preservation bag.

Through adopting above-mentioned technical scheme, in the use, after cable connector put into the heat preservation bag, the user can tighten up the opening part of heat preservation bag through the binding off subassembly to make the heat preservation district become independent confined area. The heat preservation effect is enhanced, and the heating cost is reduced.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the heating device can provide a proper curing environment for the cable connector, and can keep the temperature of the cable connector for a certain time until the cable connector is cured.

2. The heating structure is detachably arranged in the heat preservation area, so that the heating device can be repeatedly and flexibly used.

3. Because the installation environment of the cable connector is usually outdoor, and the working place is flexible and changeable, the device can be suitable for various scenes by using the mobile power supply, and the application range of the device is enlarged.

Drawings

Fig. 1 is an exploded schematic view of a cable connector heating device for an airport power circuit in an embodiment of the present application.

Reference numerals illustrate:

1. a heating structure; 11. a heating sheet; 12. a heating power supply; 13. a power transmission line; 2. a thermal insulation structure; 21. a thermal insulation bag; 211. a soft heat-insulating layer; 212. a hard wind-proof layer; 22. a closing-in assembly; 3. a cable connector.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the present application.

In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the inventive concepts. As part of this specification, some of the drawings of the present disclosure represent structures and devices in block diagram form in order to avoid obscuring the principles of the disclosure. In the interest of clarity, not all features of an actual implementation are necessarily described. Reference in the present disclosure to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment, and multiple references to "one embodiment" or "an embodiment" should not be understood as necessarily all referring to the same embodiment.

The terms "a," "an," and "the" are not intended to refer to a singular entity, but rather include the general class of which a particular example may be used for illustration, unless clearly defined. Thus, the use of the terms "a" or "an" may mean any number of at least one, including "one", "one or more", "at least one", and "one or more than one". The term "or" means any of the alternatives and any combination of alternatives, including all alternatives, unless alternatives are explicitly indicated as mutually exclusive. The phrase "at least one of" when combined with a list of items refers to a single item in the list or any combination of items in the list. The phrase does not require all of the listed items unless specifically so defined.

The embodiment of the application discloses a heating device of a cable connector 3 for an airport power supply loop. Referring to fig. 1, the heating device of the cable connector 3 includes a heating structure 1 and a heat-insulating structure 2. Wherein, the heat insulation structure 2 is internally provided with a heat insulation area, the heating structure 1 is detachably mounted in the heat insulation area, and the heat insulation area is used for accommodating the cable connector 3.

The insulating material used in the installation of the cable connector 3 requires a certain temperature environment, i.e. an excessively low temperature environment needs to be avoided during the curing of the insulating material. The heating structure 1 is arranged in the heat preservation area, and can heat the temperature in the heat preservation area to a proper temperature for curing the insulating material. The insulation structure 2 can perform an insulation function within a certain time, and can ensure that the insulation material is in a proper temperature environment within a fixed time.

Therefore, the heating device can provide a proper curing environment for the cable connector 3, and can keep the temperature of the cable connector 3 for a certain time until the cable connector 3 is cured. In addition, the heating structure 1 is detachably arranged in the heat preservation area, so that the heating device can be repeatedly and flexibly used.

Specifically, but not limited to, the heating structure 1 includes a heating plate 11, a heating power supply 12, and a power transmission line 13 for connecting the heating plate 11 and the heating power supply 12, wherein one end of the heating plate 11 is connected to the power transmission line 13, and a power transmission plug for connecting the heating power supply 12 is formed at one end of the power transmission line 13 away from the heating plate 11. The use of the heating plate 11 can make the inside of the heat-retaining region uniformly heated.

Further, the heating power supply 12 is a mobile power supply. Because the installation environment of the cable connector 3 is usually outdoors and the working place is flexible and changeable, the device can be suitable for various scenes by using the mobile power supply, and the application range of the device is enlarged.

Further, in different embodiments, the heating sheet 11 may be provided in different shapes. As an example, in the present embodiment, the heating sheet 11 described above may be annular or semi-annular. Since the cable connector 3 is generally columnar, the heating sheet 11 is provided in a ring shape or a half ring shape, and the cable connector 3 can be further heated uniformly. And since the heating plate 11 and the cable connector 3 are positioned in the heat preservation area, the arrangement can leave a larger placing space for the cable connector 3.

Further, in various embodiments, one heating plate 11 may be provided in plurality and distributed in the heat preservation area. As an example, in the present embodiment, two heating sheets 11 are provided, and the two heating sheets 11 are disposed in the heat-retaining area so as to face each other.

Specifically, but not limited to, the insulation structure 2 includes an insulation bag 21, and the insulation area is formed inside the insulation bag 21. In use, the user needs to place the insulation-filled cable connector 3 into the insulation bag 21 so that it rests inside the insulation area. In addition, the heat-insulating structure 2 may have a cylindrical shape or the like.

Further, in different embodiments, the thermal insulation bag 21 may be made of different materials, which can perform the thermal insulation function. Illustratively, in the present embodiment, a soft insulation layer 211 is formed on a surface of the insulation bag 21 close to the insulation area, a hard wind-proof layer 212 is formed on a surface of the insulation bag 21 far from the insulation area, and a thermal insulation material is filled between the soft insulation layer 211 and the hard wind-proof layer 212. The inner surface of the thermal insulation bag 21 is made of softer materials, and can play a role in protecting the cable connector 3; and the outer surface of the thermal insulation bag 21 is made of harder materials, so that the device has a wind resistance function and stronger environment adaptation capability.

Further, in different embodiments, the soft insulation layer 211 may be made of different materials. As an example, in the present embodiment, the surface of the soft insulating layer 211 is made of aluminum foil, which has the function of reflecting infrared rays, and can perform an insulating function better. Correspondingly, in different embodiments, the hard wind-proof layer 212 may be made of different materials, and as an example, the hard wind-proof layer 212 may be made of leather, hard cloth, or the like.

Specifically, but not limited to, a closing-in assembly 22 is provided at the open end of the thermal insulation bag 21, and the closing-in assembly is used for tightening the open end of the thermal insulation bag 21. In the use process, after the cable connector 3 is placed in the thermal insulation bag 21, a user can tighten the opening of the thermal insulation bag 21 through the closing-in assembly 22, so that the thermal insulation area becomes an independent closed area. The heat preservation effect is enhanced, and the heating cost is reduced.

Illustratively, the closing-in assembly 22 includes a closing-in rope and a closing-in pipe, the closing-in pipe is disposed at an opening end of the thermal insulation bag 21, the closing-in pipe is disposed around an outer wall of the thermal insulation bag 21, a space through which the closing-in rope penetrates is formed inside the closing-in pipe, and the closing-in rope is installed inside the closing-in pipe.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The cable connector heating device for the airport power supply loop is characterized by comprising a heating structure (1) and a heat insulation structure (2), wherein a heat insulation area is formed inside the heat insulation structure (2), the heating structure (1) is detachably installed in the heat insulation area, and the heat insulation area is used for accommodating a cable connector (3).

2. Cable connector heating device for an airport power supply circuit according to claim 1, characterized in that the heating structure (1) comprises a heating plate (11), a heating power supply (12) and a power transmission line (13) for connecting the heating plate (11) and the heating power supply (12), one end of the heating plate (11) is connected with the power transmission line (13), and one end of the power transmission line (13) away from the heating plate (11) is formed with a power transmission plug for connecting the heating power supply (12).

3. Cable connector heating device for an airport power supply loop according to claim 2, characterized in that the heating power source (12) is a mobile power source.

4. Cable connector heating device for an airport power supply circuit according to claim 2, characterized in that said heating plates (11) are provided in two, and in that two of said heating plates (11) are oppositely disposed in said insulation area.

5. Cable connector heating device for airport electric power circuit according to claim 2, characterized in that the heating plate (11) is arranged in a ring or semi-ring.

6. The cable connector heating device for an airport power supply loop of claim 1, wherein said insulating structure (2) comprises an insulating bag (21), said insulating area being formed inside said insulating bag (21).

7. The cable connector heating device for an airport power supply loop of claim 6, wherein a soft insulation layer (211) is formed on a surface of the insulation bag (21) close to the insulation area, and a hard wind-proof layer (212) is formed on a surface of the insulation bag (21) far from the insulation area.

8. The cable connector heating device for an airport power supply loop of claim 6, wherein the open end of the thermal insulation bag (21) is provided with a closing-in assembly (22), the closing-in assembly (22) being used for tightening the open end of the thermal insulation bag (21).