CN110223888B - Modularized hot plug integrated switch box - Google Patents
Modularized hot plug integrated switch box Download PDFInfo
- Publication number
- CN110223888B CN110223888B CN201910508241.XA CN201910508241A CN110223888B CN 110223888 B CN110223888 B CN 110223888B CN 201910508241 A CN201910508241 A CN 201910508241A CN 110223888 B CN110223888 B CN 110223888B
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- CN
- China
- Prior art keywords
- electrically conductive
- switch
- box body
- short circuit
- box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000001514 detection method Methods 0.000 claims description 12
- 239000004020 conductor Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/58—Electric connections to or between contacts; Terminals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/08—Terminals; Connections
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/02—Bases, casings, or covers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
- H02B1/052—Mounting on rails
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a modularized hot plug integrated switch box, which comprises: the box body, switch, many sets of electrically conductive spare and the short circuit plug connector that corresponds with every set of electrically conductive spare, the switch sets up in the box body, and every set of electrically conductive spare includes first conducting rod and second conducting rod respectively, the switch is established ties between first conducting rod and second conducting rod, the short circuit plug connector is connected with first conducting rod and second conducting rod and is short-circuited when maintaining in order to realize the hot plug of switch. Through the mode, the modularized hot plug integrated switch box disclosed by the invention has the advantages that the hot plug replacement of the switch and the replacement of other functional elements are performed under the condition that the electric equipment is not stopped, the loss caused by the stopping of the electric equipment is avoided, the operation is simple and convenient, and the function expansion is convenient.
Description
Technical Field
The invention relates to the technical field of switch boxes, in particular to a modularized hot-plug integrated switch box.
Background
The electrical switch is usually fixed on a guide rail in the electrical box, so that the circuit is switched on, and the circuit can be automatically or manually disconnected, thereby realizing circuit protection.
The circuit breaker in the electrical switch can close, bear and break the current under the normal loop condition and can close, bear and break the abnormal loop in the specified time, thereby greatly improving the safety of the circuit and being widely used. The circuit breaker belongs to vulnerable parts, and the circuit breaker needs to be replaced after being damaged, but the circuit is usually required to be cut off during replacement, so that the normal use of electric equipment is influenced, and improvement is needed.
Disclosure of Invention
The invention mainly solves the technical problem of providing the modularized hot plug integrated switch box, which avoids the power-off problem of electric equipment when the electric switch is replaced and improves the operation convenience.
In order to solve the technical problems, the invention adopts a technical scheme that: provided is a modular hot-plug integrated switch box, comprising: the box body, switch, many sets of electrically conductive spare and the short circuit plug connector that corresponds with every set of electrically conductive spare, the switch sets up in the box body, and every set of electrically conductive spare includes first conducting rod and second conducting rod respectively, the switch is established ties between first conducting rod and second conducting rod, the short circuit plug connector is connected with first conducting rod and second conducting rod and is short-circuited when maintaining in order to realize the hot plug of switch.
In a preferred embodiment of the present invention, the first conductive rod and the second conductive rod are respectively disposed at the bottom of the box body in parallel, the tail ends of the first conductive rod and the second conductive rod are provided with a short circuit jack, and the short circuit plug connector includes an insulating handle and two short circuit plug rods corresponding to the short circuit jack and installed at the lower part of the insulating handle.
In a preferred embodiment of the present invention, the bottom of the short circuit plug rod is provided with a lantern spring pin, and the tops of the two short circuit plug rods are electrically connected.
In a preferred embodiment of the present invention, the box body is an insulating plastic box, and the first conductive rod and the second conductive rod are pre-buried at the bottom of the box body.
In a preferred embodiment of the present invention, a lower cover is disposed at the bottom of the box body, and a clamping groove corresponding to the TH35 guide rail is disposed at the bottom of the lower cover.
In a preferred embodiment of the present invention, an upper cover is provided on the upper part of the case, so as to seal the upper part of the case.
In a preferred embodiment of the present invention, a first upright post which is bent and extended upwards and is located at the tail end of the switch is provided at the front of the first upright post, a first horizontal inserting rod which extends forwards is provided at the front of the first upright post, a first conductive inserting hole corresponding to the first horizontal inserting rod is provided at the tail end of the switch, a second upright post which extends upwards is provided at the front end of the second conductive rod, a second conductive inserting hole is provided at the front end of the switch, a third conductive inserting hole corresponding to the second conductive inserting hole is provided on the second upright post, an insulating connecting block located in the upper cover is provided at the front end of the box body, and a second horizontal inserting rod which penetrates through the third conductive inserting hole and enters the second conductive inserting hole is provided on the insulating connecting block.
In a preferred embodiment of the present invention, the tail end of the first conductive rod and the front end of the second conductive rod are respectively provided with a wiring hole.
In a preferred embodiment of the present invention, the box body is provided with functional elements, wherein the functional elements include, but are not limited to, a voltage detection element, a current detection element, a power detection element, a temperature detection element, a fault replacement signal element and an out-of-limit alarm signal element.
In a preferred embodiment of the present invention, the functional element is a transformer, the transformer is mounted on one of the first conductive rods, the corresponding first conductive rod includes two sections of conductors, and the transformer is connected in series to the two sections of conductors by using screws.
The beneficial effects of the invention are as follows: according to the modularized hot plug integrated switch box, the short circuit plug connector is specially designed, when a switch is replaced, the first conducting rod and the second conducting rod are connected through the short circuit plug connector, hot plug replacement of the switch and replacement of other functional elements are carried out under the condition that electric equipment is not stopped, loss caused by stopping of the electric equipment is avoided, the modularized hot plug integrated switch box is easy and convenient to operate, the modularized hot plug integrated switch box can be arranged on a standard TH35 guide rail in an electric box for modularized installation, the use is convenient, data signals (data comprise electric quantity signals such as voltage, current and power and non-electric quantity signals such as temperature, fault replacement and out-of-limit alarm) of a user outlet part in the electric box can be collected, the data signals are output through a bus, remote monitoring is facilitated, an Internet of things address can be set for each switch box, an Internet of things system is formed, and function expansion is convenient to carry out.
Drawings
For a clearer description of the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the description below are only some embodiments of the present invention, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art, wherein:
FIG. 1 is a schematic diagram of a modular hot plug integrated switch box according to a preferred embodiment of the present invention;
fig. 2 is an exploded view of fig. 1.
FIG. 3 is a schematic view of a preferred embodiment of the shorting plug of FIG. 2;
fig. 4 is a schematic structural view of the preferred embodiment of fig. 1 after the cover is removed.
Detailed Description
The following description of the technical solutions in the embodiments of the present invention will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 4, taking an electrical switch with a voltage level of AC 230/400V as an example, an embodiment of the present invention includes:
the modular hot-plug integrated switch box shown in fig. 1-2 comprises: the electric device comprises a box body 1, a switch 12, two sets of conductive pieces and a short circuit plug connector 9 corresponding to each set of conductive pieces, wherein the switch 12 is arranged in the box body 1, each set of conductive pieces comprises a first conductive rod 7 and a second conductive rod 5, the switch 12 is connected between the first conductive rod 7 and the second conductive rod 5 in series, and the short circuit plug connector 9 is connected with the first conductive rod 7 and the second conductive rod 5 for short circuit during maintenance so as to realize hot plug of the switch, and replacement of the switch 12 is realized under the condition that electric equipment is not powered off.
The first conducting rod 7 and the second conducting rod 5 are respectively arranged at the bottom of the box body 1 in parallel, the box body 1 is an insulating plastic box, the first conducting rod 7 and the second conducting rod 6 are pre-buried at the bottom of the box body 1, the first conducting rod 7 and the second conducting rod 6 are fixed during injection molding of the box body 1, or an installation groove is designed on the bottom surface of the box body 1, and the first conducting rod 7 and the second conducting rod 6 are installed. The bottom of the box body 1 is provided with a lower cover 4, the bottom of the lower cover 4 is provided with a clamping groove 3 corresponding to the TH35 guide rail, the clamping grooves are conveniently arranged on the TH35 guide rail to form a plurality of modules, and the modules are installed in the electric box in a concentrated mode.
The box body 1 and the lower cover 4 can adopt an integrated plastic structure or a split assembly structure. In order to protect the switch 12, an upper cover 2 is arranged on the upper part of the box body 1, so as to seal the upper part of the box body 1, and the upper cover 2 can be fixed on the box body 1 by using an anti-theft screw and can also be lead-sealed, thereby having the function of preventing electricity theft.
The ends of the first conductive rod 7 and the second conductive rod 5 are provided with a short circuit jack 11, as shown in fig. 3, the short circuit plug connector 9 includes an insulating handle 91 and two short circuit plug rods 92 corresponding to the short circuit jack 11 and installed at the lower part of the insulating handle 91. The bottom of the short circuit inserted link 92 is provided with a lantern spring pin 93, the tops of the two short circuit inserted links 92 are electrically connected, after the lantern spring pin 93 is inserted into the short circuit jack 11, the short circuit between the first conducting rod 7 and the second conducting rod 5 is realized, the maintenance is convenient, the stability of the short circuit is ensured by the lantern spring pin 93, and the problem of releasing and breaking is avoided. In addition, two short circuit connectors 9 corresponding to two sets of conductive members can share one insulating handle 91, so that the cost is reduced, and the simplicity of operation is improved.
The front end of the first conducting rod 7 is provided with a first upright post 8 which is bent upwards and extends and is positioned at the tail end of the switch 12, the front face of the first upright post 8 is provided with a first horizontal inserting rod 6 which extends forwards, the tail end of the switch 12 is provided with a first conducting jack corresponding to the first horizontal inserting rod 6, the tail end of the switch 12 is limited by the aid of the first upright post 8, and the first conducting jack corresponding to the first horizontal inserting rod 6 is inserted into the first conducting jack, so that the height position of the switch 12 is limited.
The second stand 17 that upwards extends is provided with to second conducting rod 5 front end, the switch 12 front end is provided with second conductive jack 13, be provided with the third conductive jack 16 that corresponds with second conductive jack 13 on the second stand 17, box body 1 front end is provided with the insulating connecting block 15 that is located the upper cover, and insulating connecting block 15 is movable, utilizes upper cover 2 to cover and spacing, and the installation is convenient, and stability is high.
The insulating connecting block 15 is provided with a second horizontal inserting rod 14 penetrating through the third conductive jack 16 and entering the second conductive jack 13, and the second horizontal inserting rod 14 adopts a copper rod, so that the conductivity is good. The through hole corresponding to the second horizontal inserted link 14 is arranged at the front end of the box body 1, so that the second horizontal inserted link 14 is convenient to install and guide, and the switch 12 is electrically connected with the second conducting rod 5.
The wiring holes 18 are formed in the tail end of the first conducting rod 7 and the front end of the second conducting rod 5 respectively, connection of a power line is facilitated, the power line is fastened by the fastening screw, the cover plate bent at the tail end of the upper cover 2 is used for covering the fastening screw, and the safety protection effect is improved.
The reserved space in the box body 1 can be used for expanding functions, so that functional elements are conveniently arranged in the box body 1, and the inner space can be isolated through the partition plate, so that mutual influence is avoided. The functional elements include, but are not limited to, a voltage detection element, a current detection element, a power detection element, a temperature detection element, a fault replacement signal element, and an out-of-limit alarm signal element. As shown in fig. 4, the functional element adopts the transformer 10, the transformer 10 is mounted on one of the first conductive rods 7, the corresponding first conductive rod 7 comprises two sections of conductors, the transformer 10 is connected in series on the two sections of conductors by adopting the screws 19, the mounting and the dismounting are convenient, the current and the voltage of the transformer 10 can be detected, the data acquisition is performed through the bus, and the remote wireless or wired monitoring of the computer is realized.
In summary, the modularized hot plug integrated switch box disclosed by the invention is particularly designed with the short circuit plug connector, and the cooperation of the short circuit plug connector and the conductive piece is utilized, so that the hot plug of a switch and other functional elements is facilitated, the continuous work of electric equipment is not influenced, and the convenience of switch maintenance is improved.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes or direct or indirect application in other related arts are included in the scope of the present invention.
Claims (7)
1. A modular hot-plug integrated switch box, comprising: the box body and switch, the switch sets up in the box body, its characterized in that still includes many sets of electrically conductive spare and the short circuit plug connector that corresponds with every set of electrically conductive spare, every set of electrically conductive spare includes first electrically conductive pole and second electrically conductive pole respectively, the switch establishes ties between first electrically conductive pole and second electrically conductive pole, the short circuit plug connector is connected with first electrically conductive pole and second electrically conductive pole and carries out the hot plug of short circuit in order to realize the switch when maintaining, box body upper portion is provided with the upper cover, carries out the seal on box body upper portion, first electrically conductive pole front end is provided with the first stand that is located the switch tail end of upwards buckling extension, first stand openly is provided with the first horizontal inserted bar that extends forward, the switch tail end is provided with the first electrically conductive jack that corresponds with first horizontal inserted bar, the second electrically conductive front end is provided with the second stand that upwards extends, be provided with the third electrically conductive jack that corresponds with the second electrically conductive jack on the second stand, the box body front end is provided with the upper cover and is located the electrically conductive pole and runs through the second electrically conductive jack, the second electrically conductive pole is provided with the second connecting block and the first connecting block.
2. The modular hot plug integrated switch box according to claim 1, wherein the first conductive rod and the second conductive rod are respectively arranged at the bottom of the box body in parallel, short circuit jacks are arranged at the tail ends of the first conductive rod and the second conductive rod, and the short circuit plug connector comprises an insulating handle and two short circuit plug rods which are arranged at the lower part of the insulating handle and correspond to the short circuit jacks.
3. The modular hot plug integrated switch box of claim 2, wherein the bottom of the shorting bar is provided with lantern spring pins and the tops of the two shorting bars are electrically connected.
4. The modular hot plug integrated switch box of claim 1, wherein the box body is an insulating plastic box, and the first conductive rod and the second conductive rod are pre-buried in the bottom of the box body.
5. The modular hot plug integrated switch box of claim 1, wherein a lower cover is provided at the bottom of the box body, and a clamping groove corresponding to the TH35 guide rail is provided at the bottom of the lower cover.
6. The modular hot plug integrated switch box of claim 1, wherein functional elements are disposed in the box body, including but not limited to voltage detection elements, current detection elements, power detection elements, temperature detection elements, fault replacement signal elements, and out-of-limit alarm signal elements.
7. The modular hot plug integrated switch box of claim 6, wherein the functional element is a transformer mounted on one of the first conductive rods, the corresponding first conductive rod comprising two sections of conductors, the transformer being connected in series with the two sections of conductors using screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910508241.XA CN110223888B (en) | 2019-06-13 | 2019-06-13 | Modularized hot plug integrated switch box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910508241.XA CN110223888B (en) | 2019-06-13 | 2019-06-13 | Modularized hot plug integrated switch box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110223888A CN110223888A (en) | 2019-09-10 |
| CN110223888B true CN110223888B (en) | 2023-12-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910508241.XA Active CN110223888B (en) | 2019-06-13 | 2019-06-13 | Modularized hot plug integrated switch box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110223888B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110676736B (en) * | 2019-10-31 | 2020-12-08 | 苏师大半导体材料与设备研究院(邳州)有限公司 | Method for conveniently replacing circuit breaker |
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| CN207752911U (en) * | 2017-12-30 | 2018-08-21 | 东莞市运豪电子科技有限公司 | A kind of cord switch device |
| CN208257019U (en) * | 2018-02-08 | 2018-12-18 | 西安炎煜电子科技有限公司 | A kind of short circuit connector switch |
| CN209675223U (en) * | 2019-06-13 | 2019-11-22 | 苏州美盛电子科技有限公司 | A kind of modularization hot plug integrated switch box |
-
2019
- 2019-06-13 CN CN201910508241.XA patent/CN110223888B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006277954A (en) * | 2005-03-28 | 2006-10-12 | Jfe Steel Kk | Disconnecting terminal board |
| DE102008011043B3 (en) * | 2008-02-22 | 2009-07-30 | Siemens Aktiengesellschaft | Vacuum circuit breaker |
| CN201243139Y (en) * | 2008-03-10 | 2009-05-20 | 陈泉源 | Overload superheating safety socket device |
| CN104965109A (en) * | 2009-08-06 | 2015-10-07 | Abb瑞士有限公司 | Module for measuring the current flowing in a conductor of a low-voltage distribution board |
| TWM492565U (en) * | 2014-08-14 | 2014-12-21 | Yao-Fu Shi | Bi-directional intermediate socket structure having switch |
| DE102015113734A1 (en) * | 2015-08-19 | 2017-02-23 | Wago Verwaltungsgesellschaft Mbh | Connectors |
| CN108352278A (en) * | 2015-11-06 | 2018-07-31 | 万高电机及控制装置自动化有限公司 | Breaker with pluggable tripping module |
| CN207217931U (en) * | 2017-08-14 | 2018-04-10 | 广州天翔建设工程有限公司 | A kind of switch socket box |
| CN207752911U (en) * | 2017-12-30 | 2018-08-21 | 东莞市运豪电子科技有限公司 | A kind of cord switch device |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN110223888A (en) | 2019-09-10 |
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Inventor after: Wu Bowen Inventor after: Wu Yueliang Inventor after: Zhang Feng Inventor after: Wang Yibin Inventor after: Li Feng Inventor after: Chen Huawei Inventor after: Xu Di Inventor after: Xie Liner Inventor before: Wu Bowen Inventor before: Wu Yueliang Inventor before: Zhang Feng Inventor before: Wang Yibin Inventor before: Li Feng Inventor before: Chen Huawei Inventor before: Xu Di Inventor before: Xie Linger |
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