CN213817135U - Low-voltage cable distribution box with quick plugging function - Google Patents
Low-voltage cable distribution box with quick plugging function Download PDFInfo
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- CN213817135U CN213817135U CN202022662686.4U CN202022662686U CN213817135U CN 213817135 U CN213817135 U CN 213817135U CN 202022662686 U CN202022662686 U CN 202022662686U CN 213817135 U CN213817135 U CN 213817135U
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Abstract
The utility model relates to the field of electrical equipment, in particular to a low-voltage cable distribution box with a quick plugging function, which comprises a shell, a bus bar and a cable connector; the shell is hollow, and the side wall of the shell is provided with more than two cable quick plugging holes penetrating through the inner cavity of the shell; the more than two bus bars are arranged in the inner cavity of the shell and correspond to the more than two cable quick plugging holes one by one; one end of the cable connector penetrates through the cable quick plugging hole and then is detachably connected with the busbar, and the other end of the cable connector is provided with a universal female head. The utility model provides a take improvement that low tension cable distribution box of quick plug function is showing protects the power supply and join in marriage security and the ageing of salvageing the in-process after the net low pressure is first recovered the electricity.
Description
Technical Field
The utility model relates to an electrical equipment field especially relates to a low tension cable distribution box of quick plug function in area.
Background
In order to realize better service, higher requirements are put on operations such as power access protection and rapid power restoration for a power failure user in case of a failure. However, at present, neither the power supply side nor the user side has the condition of directly accessing the flexible cable, so that the improvement of the efficiency of the quick power restoration operation is limited. In the traditional quick power restoration operation, a corresponding connecting terminal is manufactured according to a T contact on site, so that not only is a great amount of power restoration operation time increased, but also the danger of live-line operation is increased.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to solve the technical problem that a high-efficient, safe low tension cable distribution box with quick plug function is provided.
In order to solve the technical problem, the utility model discloses a technical scheme be: a low-voltage cable distribution box with a quick plugging function comprises a shell, a busbar and a cable connector;
the shell is hollow, and the side wall of the shell is provided with more than two cable quick plugging holes penetrating through the inner cavity of the shell;
the more than two bus bars are arranged in the inner cavity of the shell and correspond to the more than two cable quick plugging holes one by one;
one end of the cable connector penetrates through the cable quick plugging hole and then is detachably connected with the busbar, and the other end of the cable connector is provided with a universal female head.
In an optional embodiment, one end of the cable connector is in threaded connection with the busbar.
In an optional embodiment, a side wall of the housing is provided with a wiring hole for wiring the busbar.
In an optional embodiment, the bus bar is provided with a fixing hole for fixing the cable terminal.
In an optional embodiment, more than two insulators are arranged on the busbar, and the distance between any two adjacent insulators is 5 cm-15 cm.
The beneficial effects of the utility model reside in that: the utility model provides a low-voltage cable distribution box with quick plug function, which is a low-voltage branch box which is provided with starting conditions of first power restoration and then emergency repair and can be directly connected with a flexible cable and is provided for a key power supply place, comprising a shell, a bus bar and a cable connector, wherein the shell is provided with a cable quick plug hole for the cable connector to pass through, and the cable connector and the bus bar are detachably connected, thereby realizing that a proper cable connector is selected according to the rear end load condition of the site, and the male head of the cable is butted with the universal female head of the cable connector, thereby realizing the quick power restoration, the specifications of the universal female heads of more than two cable connectors can be designed to be the same or different according to requirements, thereby being suitable for the access operation of flexible cables of different power generation cars and different specifications, greatly shortening the access time of power points, improving the power restoration efficiency and improving the safety of the site operation, and each set of cable connector can be used for multiple times, thereby reducing the number of spare parts. The utility model provides a take improvement that low tension cable distribution box of quick plug function is showing protects the power supply and join in marriage security and the ageing of salvageing the in-process after the net low pressure is first recovered the electricity.
Drawings
Fig. 1 is a cross-sectional view of a low-voltage cable distribution box with a quick plugging function according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a low-voltage cable distribution box with a quick plugging function according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a busbar according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a cable connector according to an embodiment of the present invention;
description of reference numerals:
1. a housing; 11. The cable is quickly plugged into and pulled out of the hole; 12. A wiring hole;
2. a busbar; 21. A fixing hole; 22. An insulator;
3. a cable connector; 31. A universal female head.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1 to 4, a low-voltage cable distribution box with a quick plugging function of the present invention includes a housing, a bus bar and a cable connector;
the shell is hollow, and the side wall of the shell is provided with more than two cable quick plugging holes penetrating through the inner cavity of the shell;
the more than two bus bars are arranged in the inner cavity of the shell and correspond to the more than two cable quick plugging holes one by one;
one end of the cable connector penetrates through the cable quick plugging hole and then is detachably connected with the busbar, and the other end of the cable connector is provided with a universal female head.
From the above description, the beneficial effects of the present invention are: the utility model provides a low-voltage cable distribution box with quick plug function, which is a low-voltage branch box which is provided with starting conditions of first power restoration and then emergency repair and can be directly connected with a flexible cable and is provided for a key power supply place, comprising a shell, a bus bar and a cable connector, wherein the shell is provided with a cable quick plug hole for the cable connector to pass through, and the cable connector and the bus bar are detachably connected, thereby realizing that a proper cable connector is selected according to the rear end load condition of the site, and the male head of the cable is butted with the universal female head of the cable connector, thereby realizing the quick power restoration, the specifications of the universal female heads of more than two cable connectors can be designed to be the same or different according to requirements, thereby being suitable for the access operation of flexible cables of different power generation cars and different specifications, greatly shortening the access time of power points, improving the power restoration efficiency and improving the safety of the site operation, and each set of cable connector can be used for multiple times, thereby reducing the number of spare parts. The utility model provides a take improvement that low tension cable distribution box of quick plug function is showing protects the power supply and join in marriage security and the ageing of salvageing the in-process after the net low pressure is first recovered the electricity.
Furthermore, one end of the cable connector is in threaded connection with the busbar.
From the above description, be equipped with the screw on the cable connector, female arranging be equipped with the external screw thread of screw adaptation to realize the two can dismantle the connection, adopt threaded connection's advantage lie in that the dismouting is convenient, high-efficient, stability, leakproofness are good.
Furthermore, the side wall of the shell is provided with a wiring hole for the bus bar wiring.
As can be known from the description, the wiring hole comprises a wire inlet hole and a wire outlet hole, the wire inlet hole and the wire outlet hole are respectively arranged on the two opposite side walls of the shell, wiring is convenient, and installation and replacement are efficient.
Furthermore, the busbar is provided with a fixing hole for fixing the cable wiring terminal.
As can be seen from the above description, the busbar is integrally divided into two parts, namely, a flat alloy conductor part and a screw-shaped alloy conductor part, the flat alloy conductor part is provided with a fixing hole for fixing the cable terminal, and the screw-shaped alloy conductor part is provided with a stud for being in threaded connection with one end of the cable connector.
Furthermore, more than two insulators are arranged on the busbar, and the distance between any two adjacent insulators is 5-15 cm.
From the above description, the busbar is provided with an insulator at the transition position between the flat alloy conductor part and the screw-shaped alloy conductor part, and the length of the insulator is greater than or equal to 3 cm.
Referring to fig. 1 to 4, a first embodiment of the present invention is: a low-voltage cable distribution box with a quick plugging function comprises a shell 1, a busbar 2 and a cable connector 3;
the shell 1 is made of insulating materials;
the interior of the shell 1 is hollow, and the side wall of the shell 1 is provided with 5 cable quick plugging holes 11 which penetrate through the inner cavity of the shell 1;
the 5 busbars 2 are arranged in the inner cavity of the shell 1 in a one-to-one correspondence manner with the 5 cable quick plugging holes 11;
one end of the cable connector 3 penetrates through the cable quick plugging hole 11 and then is in threaded connection with the busbar 2, the other end of the cable connector 3 is provided with a universal female head 31, and the cable quick plugging hole 11 is suitable for being installed with the installation specification of 240mm2The universal female head 31, the specification of the universal female head 31 comprises 50mm2、95mm2、150mm2And 240mm2。
One end of the cable connector 3 is provided with a screw hole, the busbar 2 is integrally divided into a flat alloy conductor part and a screw-shaped alloy conductor part, and the flat alloy conductor part is provided with a fixing part with the specification of 240mm2The screw-shaped alloy conductor portion is provided with a stud for threaded connection with a threaded hole at one end of the cable connector 3.
The lateral wall of casing 1 is equipped with wiring hole 12, wiring hole 12 is including supplying the entrance hole and the wire hole of female 2 wiring of arranging, entrance hole and wire hole set up respectively on two relative lateral walls of casing 1.
More than two insulators 22 are arranged on the busbar 2, and the distance between any two adjacent insulators 22 ranges from 5cm to 15 cm. An insulator 22 is arranged at the transition position of the flat alloy conductor part and the screw-shaped alloy conductor part of the busbar 2, and the length of the insulator 22 is greater than or equal to 3 cm.
To sum up, the utility model provides a low-voltage cable distribution box with a quick plugging function, which is a low-voltage branch box which is provided with starting conditions for first power restoration and then first-aid repair and can be directly accessed into a flexible cable in a key power supply place, and comprises a shell, a bus bar and a cable connector, wherein the shell is provided with a cable quick plugging hole for the cable connector to pass through, and the cable connector and the bus bar are detachably connected, thereby realizing that a proper cable connector is selected according to the rear end load condition of the site, a male head of the cable is butted with a universal female head of the cable connector, thereby realizing the quick power restoration, the specifications of the universal female heads of two or more cable connectors can be designed to be the same or different according to requirements, thereby being suitable for the access operation of flexible cables with different specifications and being suitable for different power generation cars, greatly shortening the access time of power points, and improving the power restoration efficiency, the safety of field operation is improved, and each set of cable connector can be used for multiple times, thereby reducing the number of spare parts. The utility model provides a take improvement that low tension cable distribution box of quick plug function is showing protects the power supply and join in marriage security and the ageing of salvageing the in-process after the net low pressure is first recovered the electricity.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (5)
1. A low-voltage cable distribution box with a quick plugging function is characterized by comprising a shell, a busbar and a cable connector;
the shell is hollow, and the side wall of the shell is provided with more than two cable quick plugging holes penetrating through the inner cavity of the shell;
the more than two bus bars are arranged in the inner cavity of the shell and correspond to the more than two cable quick plugging holes one by one;
one end of the cable connector penetrates through the cable quick plugging hole and then is detachably connected with the busbar, and the other end of the cable connector is provided with a universal female head.
2. The low-voltage cable distribution box with the quick plugging function as claimed in claim 1, wherein one end of the cable connector is in threaded connection with the busbar.
3. The low-voltage cable distribution box with the quick plugging function as claimed in claim 1, wherein a wiring hole for wiring the busbar is formed in a side wall of the housing.
4. The low-voltage cable distribution box with the quick plugging function as claimed in claim 1, wherein the busbar is provided with a fixing hole for fixing a cable terminal.
5. The low-voltage cable distribution box with the quick plugging function according to claim 1, wherein more than two insulators are arranged on the busbar, and the distance between any two adjacent insulators is 5 cm-15 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022662686.4U CN213817135U (en) | 2020-11-17 | 2020-11-17 | Low-voltage cable distribution box with quick plugging function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022662686.4U CN213817135U (en) | 2020-11-17 | 2020-11-17 | Low-voltage cable distribution box with quick plugging function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213817135U true CN213817135U (en) | 2021-07-27 |
Family
ID=76935173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022662686.4U Active CN213817135U (en) | 2020-11-17 | 2020-11-17 | Low-voltage cable distribution box with quick plugging function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213817135U (en) |
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2020
- 2020-11-17 CN CN202022662686.4U patent/CN213817135U/en active Active
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