CN223093534U - An ATS switching device used in outdoor cabinets - Google Patents
An ATS switching device used in outdoor cabinets Download PDFInfo
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- CN223093534U CN223093534U CN202422061580.7U CN202422061580U CN223093534U CN 223093534 U CN223093534 U CN 223093534U CN 202422061580 U CN202422061580 U CN 202422061580U CN 223093534 U CN223093534 U CN 223093534U
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- switching device
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Abstract
The utility model relates to the technical field related to cabinets, in particular to an ATS switching device applied to an outdoor cabinet, which comprises a cabinet, wherein a waterproof rubber protection coil is fixedly connected to the inner side surface of the cabinet, one side surface fixedly connected with bracing piece of rack, one side surface fixedly connected with copper bar of bracing piece, one side surface fixedly connected with fixing bolt of copper bar, one side fixedly connected with fixation nut of copper bar. The ATS switching device is applied to an outdoor cabinet, when a main power supply fails or is unstable, the ATS switching device can be automatically switched to a standby power supply to ensure the continuity of power supply, and through reasonably arranging the circuit breakers and the ATS switches and carrying out a back-to-back connection mode on the structures of the commercial power circuit breakers, the generator circuit breakers and the ATS switches, the distance between copper bars connected with the commercial power circuit breakers, the generator circuit breakers and the ATS switches is greatly reduced, so that the cost of the commercial power circuit breakers, the generator circuit breakers and the ATS switches is reduced.
Description
Technical Field
The utility model relates to the technical field of cabinet related, in particular to an ATS switching device applied to an outdoor cabinet.
Background
The cabinet is an indispensable component in electrical equipment, is a carrier of electrical control equipment, is generally made of cold-rolled steel plates or alloy, can provide protection effects on storage equipment such as water resistance, dust resistance and electromagnetic interference resistance, is generally divided into a server cabinet, a network cabinet, a control cabinet and the like, and along with the continuous development of technology, the application scene of the outdoor cabinet is also wider and wider, such as a communication base station, a power substation, traffic monitoring and the like, in the outdoor environments, the stability and the reliability of a power supply are critical to the normal operation of the equipment, the ATS switching device realizes automatic switching of the power supply through a control circuit, the main power supply is the commercial power under the normal condition, the standby power supply is the generator, and when the main power supply fails or is unstable, the ATS switching device can be automatically switched to the standby power supply so as to ensure the continuity of power supply.
Because of the existing ATS switching devices in the outdoor cabinets, in most of the devices, the circuit breakers of the commercial power and the generator and the ATS switch are unreasonable in structural layout, and excessive waste is generated due to copper bars during interconnection.
Disclosure of utility model
The utility model aims to provide an ATS switching device applied to an outdoor cabinet, which is used for solving the problems that in most of the prior ATS switching devices in the outdoor cabinet, circuit breakers of a commercial power and a generator and ATS switch structures are unreasonable in layout, and excessive waste is generated due to copper bars when the circuit breakers are connected with each other.
In order to achieve the above purpose, the technical scheme is that the ATS switching device applied to the outdoor cabinet comprises a cabinet, wherein a waterproof rubber protection coil is fixedly connected to the upper surface of the cabinet, a supporting rod is fixedly connected to one side surface of the cabinet, a copper bar is fixedly connected to one side surface of the supporting rod, a fixing bolt is fixedly connected to one side surface of the copper bar, a fixing nut is fixedly connected to one side of the copper bar, a connecting terminal is fixedly connected to the inner side surface of the fixing nut, a supporting plate is fixedly connected to the inner side surface of the cabinet, a power grid circuit breaker is fixedly installed on one side surface of the supporting plate, a generator circuit breaker is fixedly installed on one side surface of the supporting plate, an ATS switch is fixedly installed on one side surface of the supporting plate, and an insulating column is fixedly connected to one side surface of the copper bar.
Preferably, the waterproof rubber protection coils are distributed at equal intervals on the inner side surface of the cabinet, and the copper bars are distributed at equal intervals on one side surface of the supporting rod.
Preferably, the copper bar is connected with the supporting rod through a fixing bolt in a threaded manner, and the wiring terminal is fixedly connected with the copper bar through a fixing nut.
Preferably, the positions of the wiring terminals and the copper bars are in one-to-one correspondence, and two wiring terminals are arranged on one side surface of each copper bar.
Preferably, the input end of the ATS switch is fixedly connected with the output ends of the power grid breaker and the generator breaker through copper bars respectively, and the output end of the ATS switch is connected with the outside through copper bars.
Preferably, the fixing bolts are provided with a plurality of groups, and the fixing bolts are symmetrically arranged by the central axis of the copper bar.
Preferably, one end of the insulating column is fixedly connected to the copper bar, and the other end of the insulating column is fixedly connected to the cabinet.
Compared with the prior art, the ATS switching device has the beneficial effects that when the main power supply fails or is unstable, the ATS switching device can be automatically switched to the standby power supply to ensure the continuity of power supply, and through reasonably arranging the circuit breakers and the ATS switches and carrying out a back-to-back connection mode on the circuit breakers and the generator circuit breakers and the ATS switch structures, copper bars for connecting the circuit breakers and the generator circuit breakers with the ATS switch structures are greatly reduced in distance, so that the cost of the circuit breakers, the generator circuit breakers and the ATS switch is reduced.
Drawings
FIG. 1 is a schematic view of the overall appearance structure of the present utility model;
FIG. 2 is a schematic diagram of a front view of the present utility model;
FIG. 3 is a schematic rear view of the present utility model;
FIG. 4 is a right side view of the present utility model;
Fig. 5 is a schematic top view of the present utility model.
In the figure, 1, a cabinet; 2, a waterproof rubber protection coil, 3, a support rod, 4, a copper bar, 5, a fixing bolt, 6, a fixing nut, 7, a wiring terminal, 8, a support plate, 9, a power grid breaker, 10, a generator breaker, 11, an ATS switch, 12 and an insulation column.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: an ATS switching device applied to an outdoor cabinet comprises a cabinet 1, wherein a waterproof rubber protection coil 2 is fixedly connected to the upper surface of the cabinet 1, a support rod 3 is fixedly connected to one side surface of the cabinet 1, a copper bar 4 is fixedly connected to one side surface of the support rod 3, a fixing bolt 5 is fixedly connected to one side surface of the copper bar 4, a fixing nut 6 is fixedly connected to one side of the copper bar 4, a wiring terminal 7 is fixedly connected to the inner side surface of the fixing nut 6, a support plate 8 is fixedly connected to the inner side surface of the cabinet 1, a power grid circuit breaker 9 is fixedly arranged on one side surface of the support plate 8, a generator circuit breaker 10 is fixedly arranged on one side surface of the support plate 8, an ATS switch 11 is fixedly arranged on one side surface of the support plate 8, an insulating column 12 is fixedly connected to one side surface of the copper bar 4, through the arrangement of a cabinet 1, a waterproof rubber protection coil 2, a support rod 3, a copper bar 4, a fixing bolt 5, a fixing nut 6, a wiring terminal 7, a support plate 8, a power grid breaker 9, a generator breaker 10, an ATS switch 11 and an insulating column 12, when components are installed, the power grid breaker 9, the generator breaker 10 and the ATS switch 11 are respectively fixed on a cabinet mounting plate, then the insulating column 12 is respectively screwed into the cabinet 1, then the copper bar 4 is correspondingly placed, the power grid breaker 9, the generator breaker 10, the ATS switch 11 and the insulating column 12 are respectively fixed by using the fixing bolt 5, then the wiring terminal 7 is fixed on the copper bar 4 by using the fixing nut 6, finally the waterproof rubber protection coil 2 is installed at the bottom of the cabinet 1, and when in operation, the outside power grid and the generator cable pass through the waterproof rubber protection coil 2 at the bottom of the cabinet 1, the power grid breaker 9 and the generator breaker 10 are connected with external loads through waterproof rubber protection coils 2 at the bottom of the cabinet 1 by the cables, when the machine works normally, the power grid breaker 9 and the generator breaker 10 are connected with the ATS switching device, the power grid is normally supplied to the loads for use, when the external power grid breaks down, the ATS switching device immediately starts the generator to continue supplying power to the loads, and the loads cannot stop working due to the external power grid fault.
Further, the waterproof rubber protection coil 2 is distributed at equal intervals on the inner side surface of the cabinet 1, the copper bars 4 are distributed at equal intervals on one side surface of the supporting rod 3, and the waterproof rubber protection coil 2 can be connected with an inner cable and an outer cable, so that the waterproof effect can be achieved simultaneously when the cabinet 1 is in or out.
Further, copper bar 4 passes through fixing bolt 5 threaded connection bracing piece 3, and binding post 7 passes through fixation nut 6 and copper bar 4 fixed connection, through the setting of copper bar 4, can high-efficient transmission electric energy, ensures entire system's steady operation.
Further, binding post 7 and the position one-to-one of copper bar 4 are provided with two binding post 7 on the surface of one side of copper bar 4, through the setting of binding post 7, can conveniently realize electrical equipment's switching-in and disconnection, have strengthened flexibility and the scalability of system.
Furthermore, the input end of the ATS switch 11 is fixedly connected with the output ends of the power grid breaker 9 and the generator breaker 10 through the copper bars 4 respectively, the output end of the ATS switch 11 is connected with the outside through the copper bars 4, and the power supply can be rapidly cut off when the power grid breaks down through the arrangement of the power grid breaker 9, so that the system is protected from the influence of abnormal conditions such as overload or short circuit.
Further, the fixing bolts 5 are provided with a plurality of groups, and the fixing bolts 5 are symmetrically arranged with the central axis of the copper bar 4 and pass through.
Further, one end fixed connection of insulating column 12 is on copper bar 4, and the other end fixed connection of insulating column 12 is on rack 1, through the setting of fixing bolt 5, has guaranteed the firm installation of copper bar 4 in rack 1, has reduced electromagnetic interference or thermal stress concentration problem that probably arouses because of asymmetric installation.
The working principle is that firstly, a power grid breaker 9, a generator breaker 10 and an ATS switch 11 are respectively fixed on a cabinet mounting plate, then an insulation column 12 is respectively screwed into a cabinet 1, then a copper bar 4 is correspondingly placed, the power grid breaker 9, the generator breaker 10, the ATS switch 11 and the insulation column 12 are respectively fixed by using fixing bolts 5, then a wiring terminal 7 is fixed on the copper bar 4 by using fixing nuts 6, finally, a waterproof rubber protection coil 2 is installed at the bottom of the cabinet 1, when the power grid and the generator cables outside the power grid are respectively connected with an external load through the waterproof rubber protection coil 2 at the bottom of the cabinet 1 and enter the cabinet 1, corresponding cables are fixed on the copper bar 4 at the input ends of the power grid breaker 9 and the generator breaker 10, the output ends of the power grid breaker 9 and the generator breaker 10 are respectively fixed on the input ends of the ATS switch 11 by adopting the corresponding copper bar 4, the output ends of the ATS switch 11 are connected by adopting the copper bar 4, and then the cables are connected with the waterproof rubber protection coil 2 at the bottom of the cabinet 1, when the power grid 9 and the generator breaker are in operation, when the power grid is in the power grid 10 is not connected with the power grid, the power grid is switched to the power grid device, and the ATS device is normally powered by the power grid device, and the ATS device is not powered by the power failure device is switched to the normal, and the power supply is switched to the external device when the power is normally powered on, and the power is not powered by the external device is switched.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422061580.7U CN223093534U (en) | 2024-08-23 | 2024-08-23 | An ATS switching device used in outdoor cabinets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422061580.7U CN223093534U (en) | 2024-08-23 | 2024-08-23 | An ATS switching device used in outdoor cabinets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223093534U true CN223093534U (en) | 2025-07-11 |
Family
ID=96293043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422061580.7U Active CN223093534U (en) | 2024-08-23 | 2024-08-23 | An ATS switching device used in outdoor cabinets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223093534U (en) |
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2024
- 2024-08-23 CN CN202422061580.7U patent/CN223093534U/en active Active
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