CN219959742U - High-protection feeder terminal box - Google Patents
High-protection feeder terminal box Download PDFInfo
- Publication number
- CN219959742U CN219959742U CN202321184477.0U CN202321184477U CN219959742U CN 219959742 U CN219959742 U CN 219959742U CN 202321184477 U CN202321184477 U CN 202321184477U CN 219959742 U CN219959742 U CN 219959742U
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- CN
- China
- Prior art keywords
- box body
- box
- sealing groove
- feeder terminal
- mounting plate
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Links
- 238000007789 sealing Methods 0.000 claims abstract description 28
- 230000001681 protective effect Effects 0.000 claims abstract description 7
- 238000005260 corrosion Methods 0.000 claims abstract description 6
- 238000012423 maintenance Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- -1 rain Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to a high-protection feeder terminal box body, which comprises a box body and a box cover, wherein one end of the box body is opened, one surface of the opening is provided with a circle of mounting plate, the inner ring of the mounting plate is provided with a circle of sealing groove, a sealing strip is arranged in the sealing groove, the outer ring of the mounting plate is provided with a plurality of bolt holes, the box cover is provided with a through hole corresponding to each bolt hole, and the box cover is fixedly connected with the box body through bolts; a layer of protective film is sprayed in the box body; the box body has strong tightness, the outer surface is provided with the anti-corrosion layer, the whole box body has higher protection level, and the electric equipment in the box body can be effectively protected from the external environment.
Description
Technical Field
The utility model relates to the field of feeder terminal boxes, in particular to a high-protection feeder terminal box body.
Background
At present, a feeder terminal has an important function in a power supply system, and the structure of the feeder terminal generally comprises a box body, wherein a battery and a main board are arranged in the box body, one side of the box body is provided with a box door which can be opened and closed, and the box door is generally a structure that one side of the box door is hinged with the box body, and the other side of the box door is provided with a door lock; in the in-service use process, the feeder terminal is easy to be influenced by external environments such as wind and rain, sun, and the like due to the fact that the feeder terminal is installed outdoors, the box body is not tightly sealed, equipment in the box body is damaged or fails, normal operation of a power supply system is influenced, and in order to ensure stable operation of the feeder terminal, arrangement personnel are required to regularly patrol and examine frequently, so that maintenance cost is increased. Therefore, there is a need to design a highly protected feeder terminal enclosure to improve the life and stability of the enclosure.
Disclosure of Invention
The utility model mainly aims to solve the problems that the existing feeder terminal box is easy to seal loosely, so that equipment in the box is damaged, and maintenance cost is increased due to frequent and regular inspection by arrangement staff.
The specific scheme of the utility model is as follows: the high-protection feeder terminal box body comprises a box body and a box cover, wherein one end of the box body is opened, one surface of the opening is provided with a circle of mounting plate, the inner ring of the mounting plate is provided with a circle of sealing groove, the sealing groove is internally provided with sealing strips, the outer ring of the mounting plate is provided with a plurality of bolt holes, the box cover is provided with a through hole corresponding to each bolt hole, and the box cover is fixedly connected with the box body through bolts; and a layer of protective film is sprayed in the box body.
Further, the bottom of the box body is provided with an aviation plug jack, the periphery of the aviation plug jack is provided with a plurality of threaded holes, the plurality of threaded holes are circumferentially arranged into a circle, the threaded holes penetrate through the bottom surface of the box body, a nut is arranged at the position, corresponding to each threaded hole, of the box body, the nut is closed towards one end in the box body, and the nut is opened towards one end of the threaded holes.
Further, a circle of sealing groove is arranged on the bottom surface of the box body and positioned at the aviation plug jack, a sealing strip is arranged in the sealing groove, and the sealing groove is positioned between the aviation plug jack and the threaded hole.
Further, the outer surfaces of the box body and the box cover are coated with anti-corrosion layers.
Compared with the prior art, the utility model has the following advantages: the box seal is strong, and the surface is equipped with the anticorrosive coating, and the box is whole to have higher protection level, can effectively protect the inside electrical equipment of box not receive external environment influence.
Drawings
FIG. 1 is a front elevational view of the structure of the present utility model;
FIG. 2 is a bottom view of FIG. 1;
FIG. 3 is a view A-A of FIG. 1;
FIG. 4 is a view B-B of FIG. 2;
in the figure: 1. a case cover; 2. sealing grooves; 3. bolt holes; 4. a case; 5. a mounting plate; 6. aerial jack; 7. a threaded hole; 8. sealing grooves; 9. and (5) a screw cap.
Detailed Description
Referring to fig. 1-4, the embodiment is a high-protection feeder terminal box body, which comprises a box body 4 and a box cover 1, wherein one end of the box body 4 is opened, one side of the opening is provided with a circle of mounting plate 5, the inner circle of the mounting plate 5 is provided with a circle of sealing groove 8, sealing strips are arranged in the sealing groove 8, the outer circle of the mounting plate 5 is provided with a plurality of bolt holes 3, the box cover 1 is provided with a through hole corresponding to each bolt hole 3, and the box cover 1 is fixedly connected with the box body 4 through bolts; a layer of protective film is sprayed in the box body 4, and the protective film is a high-density protective film. Before leaving the factory, the electronic equipment in the box body 4 is assembled, then the sealing strip is assembled, finally the box cover 1 and the box body 4 are fastened through bolts, and the protective film in the box body 4 plays a further role in protecting the equipment.
Further, the bottom of the box body 4 is provided with an aviation plug jack 6, the periphery of the aviation plug jack 6 is provided with a plurality of threaded holes 7, the plurality of threaded holes 7 are circumferentially arranged into a circle, the threaded holes 7 penetrate through the bottom surface of the box body 4, a nut 9 is arranged at the position, corresponding to each threaded hole 7, of the inner surface of the box body 4, the nut 9 is closed towards one end in the box body 4, and the nut 9 is opened towards one end of the threaded holes 7.
Further, a circle of sealing groove 8 is arranged on the bottom surface of the box body 4 at the position of the aviation plug jack 6, a sealing strip is arranged in the sealing groove 8, and the sealing groove 8 is arranged between the aviation plug jack 6 and the threaded hole 7. When the installation, bottom and relevant equipment are connected through the avionic plug, after the avionic plug inserts the jack, through the bolt fastening, seal through the sealing strip between the peripheral box 4 outer wall of avionic plug and jack, improved the sealed protectiveness of avionic plug department, effectively prevent external substances such as water, rain, dust from getting into inside the box 4.
Furthermore, the outer surfaces of the box body 4 and the box cover 1 are coated with anti-corrosion layers, and the box body 4 and the box cover 1 are made of die-casting aluminum alloy, so that the anti-corrosion box has excellent corrosion resistance and durability, and can stably operate in a severe working environment for a long time.
Claims (4)
1. High protection feeder terminal box, including box and case lid, characterized by: one end of the box body is opened, one surface of the opening is provided with a circle of mounting plate, the inner ring of the mounting plate is provided with a circle of sealing groove, the sealing groove is internally provided with sealing strips, the outer ring of the mounting plate is provided with a plurality of bolt holes, the box cover is provided with a through hole corresponding to each bolt hole, and the box cover is fixedly connected with the box body through bolts; and a layer of protective film is sprayed in the box body.
2. The high protection feeder terminal enclosure of claim 1, wherein: the box bottom is equipped with the avionics jack, and the periphery of avionics jack is equipped with a plurality of screw hole, and a plurality of screw holes arrange into the round along the circumference, the screw hole link up the bottom surface of box, and the box is equipped with the nut in the department corresponding to every screw hole, and the nut is closed towards the one end in the box, and the nut is opened towards the one end of screw hole.
3. The high protection feeder terminal enclosure of claim 2, wherein: a circle of sealing groove is arranged on the bottom surface of the box body and located at the aviation plug jack, a sealing strip is arranged in the sealing groove, and the sealing groove is located between the aviation plug jack and the threaded hole.
4. The high protection feeder terminal enclosure of claim 1, wherein: the outer surfaces of the box body and the box cover are coated with anti-corrosion layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321184477.0U CN219959742U (en) | 2023-05-17 | 2023-05-17 | High-protection feeder terminal box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321184477.0U CN219959742U (en) | 2023-05-17 | 2023-05-17 | High-protection feeder terminal box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219959742U true CN219959742U (en) | 2023-11-03 |
Family
ID=88545341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321184477.0U Active CN219959742U (en) | 2023-05-17 | 2023-05-17 | High-protection feeder terminal box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219959742U (en) |
-
2023
- 2023-05-17 CN CN202321184477.0U patent/CN219959742U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |