CN205231537U - Single busbar segmented system high voltage distribution cabinet - Google Patents

Single busbar segmented system high voltage distribution cabinet Download PDF

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Publication number
CN205231537U
CN205231537U CN201521107067.1U CN201521107067U CN205231537U CN 205231537 U CN205231537 U CN 205231537U CN 201521107067 U CN201521107067 U CN 201521107067U CN 205231537 U CN205231537 U CN 205231537U
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China
Prior art keywords
cabinet
busbar
bus
room
power distribution
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Active
Application number
CN201521107067.1U
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Chinese (zh)
Inventor
胡潘云
蒋云
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Ningbo Dewo Intelligent Co Ltd
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Ningbo Dewo Intelligent Co Ltd
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Priority to CN201521107067.1U priority Critical patent/CN205231537U/en
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Abstract

The utility model relates to a single busbar segmented system high voltage distribution cabinet, including the cabinet body the internal baffle that passes through of cabinet will the cabinet body is separated for the preceding cabinet body and the back cabinet body, a plurality of compartment are separated into through first cross slab and first perpendicular baffle to the preceding cabinet body, it is a plurality of compartment is at least including cable chamber and a plurality of section breaker room, the segmentation open circuit the room quantity with the quantity of generating line section equals. The utility model discloses a with the cabinet is internal separate to become before the cabinet body and the back cabinet body to separating into a plurality of compartment with the preceding cabinet body, being used for setting up each generating line section in that the back cabinet is internal, set up section breaker and cable chamber in each compartment of the cabinet body in the front, realized setting up a plurality of generating line sections in a switch board, mutual interference not effectually uses a large amount of switch boards and the big problem of area occupied in having solved existing technological single busbar segmented system.

Description

A kind of sectionalized single busbar connection system high pressure power distribution cabinet
Technical field
The utility model belongs to electrical equipment technical field, refers to a kind of sectionalized single busbar connection system high pressure power distribution cabinet especially.
Background technology
Sectionalized single busbar connection system refers to single-trunk segmental wiring form, is single busbar connection section breaker or sectionalizer are divided into several sections.Compared with single busbar connection not segmentation, improve reliability and the flexibility of power supply.
Can split operation between each bus section, busbar section, also can paired running, like this, different bus section, busbar section meets different users, and responsible consumer can be connected to different bus section, busbar sections with double loop, ensures uninterrupted power supply; When any bus section, busbar section or isolating switch maintenance, only need the bus section, busbar section stopping Awaiting Overhaul, other bus section, busbar section can continue power supply, reduces power failure range.And the maximum shortcoming of sectionalized single busbar connection system is the increase in cost and the floor space of part charge.
Single busbar connection section is connected different users to realize by existing technology respectively, and main what adopt is for each bus section, busbar section configures a station power distribution cabinet, although and such design distribution line is comparatively simple, cause power distribution cabinet equivalent to increase, and then floor space increase; On the other hand, existing power distribution cabinet all has long distance control system, because the increase of power distribution cabinet quantity, makes long distance control system many and complicated at the connection line of power distribution cabinet this locality.
Utility model content
The purpose of this utility model is to provide a kind of sectionalized single busbar connection system high pressure power distribution cabinet, many to solve existing sectionalized single busbar connection system power cabinet quantity, takes up an area the problem of the large and long distance control system connection line complexity in face.
The utility model is achieved through the following technical solutions:
A kind of sectionalized single busbar connection system high pressure power distribution cabinet, comprises cabinet, in described cabinet, by dividing plate, described cabinet is divided into front cabinet and rear cabinet;
Described front cabinet is separated into multiple compartment by the first diaphragm plate and the first vertical clapboard;
Each bus section, busbar section is arranged in described rear cabinet;
Multiple described compartment at least includes cable vault and multiple section breaker room; The quantity of described segmentation interruption chambe is equal with the quantity of described bus section, busbar section.
Described rear cabinet is separated into multiple bus section, busbar section room by multiple second vertical clapboard to the right successively from the left side of described cabinet, and bus section, busbar section room described in each arranges one section of described bus section, busbar section;
Described section breaker room sets gradually from left to right in described front cabinet;
Described cable vault is arranged at the below of described section breaker room.
Described rear cabinet from up to down will be divided into multiple described bus section, busbar section room successively by multiple second diaphragm plate in described cabinet, bus section, busbar section room described in each arranges one section of described bus section, busbar section;
Described section breaker room from up to down sets gradually in described front cabinet;
Described cable vault is arranged at the one or both sides of each described section breaker room.
Supervisory control system control room is also provided with in described front cabinet.
Heat radiation slotted eye is provided with at described cabinet lower front and described cabinet upper back.
Blast pipe is provided with in described cabinet; One end that described blast pipe is arranged in described cabinet is closed, and the other end is connected with ventilating system; Described blast pipe is positioned at described cabinet inside point and is provided with multiple gas outlet.
The beneficial effects of the utility model are:
The utility model is by being separated into front cabinet and rear cabinet in cabinet, and front cabinet is separated into multiple compartment, for arranging each bus section, busbar section in rear cabinet, in each compartment of front cabinet, section breaker and cable vault are set, achieve and multiple bus section, busbar section is set in a power distribution cabinet, do not interfere with each other, effectively solve in existing technology sectionalized single busbar connection system and use a large amount of power distribution cabinets and the large problem of area occupied.
Accompanying drawing explanation
Fig. 1 is the utility model power distribution cabinet structural representation;
Fig. 2 is that the utility model removes cabinet front view behind the door;
Fig. 3 is the front view that the utility model removes cabinet backboard.
Description of reference numerals
1 front cabinet door, 2 cabinets, 3 dividing plates, 4 first diaphragm plates, 5 section breaker rooms, 6 first vertical clapboards, 7 cable vaults, 8 circuit perforation, 9 supervisory control system control rooms, 10 second vertical clapboards, 11 heat radiation slotted eyes, 12 bus section, busbar section rooms, 13 blast pipes.
Embodiment
Describe the technical solution of the utility model in detail by the following examples, following embodiment is only exemplary, only can be used for explaining and the technical solution of the utility model being described, and can not be interpreted as being the restriction to technical solutions of the utility model.
Embodiment 1
The utility model provides a kind of sectionalized single busbar connection system high pressure power distribution cabinet, as shown in Figure 1 to Figure 3, comprises cabinet 2, in described cabinet, by dividing plate 2, described cabinet is divided into front cabinet and rear cabinet; In each embodiment of the application, cabinet is by upper plate, lower shoe, left plate, right plate, and front cabinet door 1 and rear cabinet door are bolted and form; In other embodiment of the application, the part of above-mentioned cabinet also can form by being welded and fixed, but connects preferably by bolt, the convenient transport of such power distribution cabinet structure.
Described front cabinet is separated into multiple compartment by the first diaphragm plate 4 and the first vertical clapboard 6.
In the present embodiment, dividing plate 3 is set in parallel in cabinet with Qianmen and back door, and the upper surface of dividing plate is fixedly connected with the upper plate of cabinet; The lower surface of dividing plate is fixedly connected with the lower shoe of cabinet; The left surface of dividing plate is fixedly connected with the left plate of cabinet; The right flank of dividing plate is fixedly connected with the right plate of cabinet.
In rear cabinet, described rear cabinet is separated into multiple bus section, busbar section room 12 by multiple second vertical clapboard 10 to the right successively from the left side of described cabinet, and bus section, busbar section room described in each arranges one section of described bus section, busbar section; In the present embodiment, in rear cabinet, be provided with four bus section, busbar section rooms, in other embodiment of the application, can need according to user the bus section, busbar section room that two, three, five or other quantity are set.
Described section breaker room 5 sets gradually from left to right in described front cabinet; The quantity of section breaker room is identical with the quantity of bus section, busbar section room, and on dividing plate, correspondingly with each section breaker room is provided with at least two and bores a hole 8, is connected with corresponding bus section, busbar section for section breaker.
Described cable vault 7 is arranged at the below of described section breaker room 5.Such cable vault's structure is conducive to the neat of switchgear house line sequence, is convenient to management and maintenance.
Heat radiation slotted eye 11 is provided with at described cabinet lower front and described cabinet upper back.When in power distribution cabinet or when the temperature of external environment is very not high, realize the heat in power distribution cabinet to shed outside cabinet by above-mentioned heat radiation slotted eye.
Blast pipe 13 is provided with in described cabinet; One end that described blast pipe is arranged in described cabinet is closed, and the other end is connected with ventilating system; Described blast pipe is positioned at described cabinet inside point and is provided with multiple gas outlet.When the temperature in external environment or power distribution cabinet is too high, can be realized power distribution cabinet cooling by forced ventilation, the gas entered in cabinet offers for sale external by the heat radiation slotted eye on cabinet.
Supervisory control system control room 9 is also provided with in described front cabinet.
Embodiment 2
The utility model provides a kind of sectionalized single busbar connection system high pressure power distribution cabinet, comprises cabinet, in described cabinet, by dividing plate, described cabinet is divided into front cabinet and rear cabinet; In each embodiment of the application, cabinet is by upper plate, lower shoe, left plate, right plate, and front cabinet door and rear cabinet door are bolted and form; In other embodiment of the application, the part of above-mentioned cabinet also can form by being welded and fixed, but connects preferably by bolt, the convenient transport of such power distribution cabinet structure.
Described front cabinet is separated into multiple compartment by the first diaphragm plate and the first vertical clapboard.
In the present embodiment, dividing plate is set in parallel in cabinet with Qianmen and back door, and the upper surface of dividing plate is fixedly connected with the upper plate of cabinet; The lower surface of dividing plate is fixedly connected with the lower shoe of cabinet; The left surface of dividing plate is fixedly connected with the left plate of cabinet; The right flank of dividing plate is fixedly connected with the right plate of cabinet.
Described rear cabinet from up to down will be divided into multiple described bus section, busbar section room successively by multiple second diaphragm plate in described cabinet, bus section, busbar section room described in each arranges one section of described bus section, busbar section; In the present embodiment, in rear cabinet, be provided with four bus section, busbar section rooms, in other embodiment of the application, can need according to user the bus section, busbar section room that two, three, five or other quantity are set.
Described section breaker room from up to down sets gradually in described front cabinet; The quantity of section breaker room is identical with the quantity of bus section, busbar section room, and on dividing plate, correspondingly with each section breaker room is provided with at least two and bores a hole, and is connected with corresponding bus section, busbar section for section breaker.
Described cable vault is arranged at the one or both sides of each described section breaker room.Such cable vault's structure is conducive to the neat of switchgear house line sequence, is convenient to management and maintenance.
Supervisory control system control room is also provided with in described front cabinet.
The above is only the description of the preferred implementation of utility model; should be understood that; due to the finiteness of literal expression; and objectively there is unlimited concrete structure; for those skilled in the art; under the prerequisite not departing from the utility model principle, can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.

Claims (6)

1. a sectionalized single busbar connection system high pressure power distribution cabinet, is characterized in that: comprise cabinet, in described cabinet, by dividing plate, described cabinet is divided into front cabinet and rear cabinet;
Described front cabinet is separated into multiple compartment by the first diaphragm plate and the first vertical clapboard;
Each bus section, busbar section is arranged in described rear cabinet;
Multiple described compartment at least includes cable vault and multiple section breaker room; The quantity of described segmentation interruption chambe is equal with the quantity of described bus section, busbar section.
2. sectionalized single busbar connection system high pressure power distribution cabinet according to claim 1, it is characterized in that: described rear cabinet is separated into multiple bus section, busbar section room by multiple second vertical clapboard to the right successively from the left side of described cabinet, bus section, busbar section room described in each arranges one section of described bus section, busbar section;
Described section breaker room sets gradually from left to right in described front cabinet;
Described cable vault is arranged at the below of described section breaker room.
3. sectionalized single busbar connection system high pressure power distribution cabinet according to claim 1, it is characterized in that: described rear cabinet from up to down will be divided into multiple described bus section, busbar section room successively by multiple second diaphragm plate in described cabinet, bus section, busbar section room described in each arranges one section of described bus section, busbar section;
Described section breaker room from up to down sets gradually in described front cabinet;
Described cable vault is arranged at the one or both sides of each described section breaker room.
4. sectionalized single busbar connection system high pressure power distribution cabinet according to claim 1, is characterized in that: be also provided with supervisory control system control room in described front cabinet.
5. sectionalized single busbar connection system high pressure power distribution cabinet according to claim 1, is characterized in that: be provided with heat radiation slotted eye at described cabinet lower front and described cabinet upper back.
6. sectionalized single busbar connection system high pressure power distribution cabinet according to claim 1, is characterized in that: in described cabinet, be provided with blast pipe; One end that described blast pipe is arranged in described cabinet is closed, and the other end is connected with ventilating system; Described blast pipe is positioned at described cabinet inside point and is provided with multiple gas outlet.
CN201521107067.1U 2015-12-25 2015-12-25 Single busbar segmented system high voltage distribution cabinet Active CN205231537U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201521107067.1U CN205231537U (en) 2015-12-25 2015-12-25 Single busbar segmented system high voltage distribution cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201521107067.1U CN205231537U (en) 2015-12-25 2015-12-25 Single busbar segmented system high voltage distribution cabinet

Publications (1)

Publication Number Publication Date
CN205231537U true CN205231537U (en) 2016-05-11

Family

ID=55906582

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201521107067.1U Active CN205231537U (en) 2015-12-25 2015-12-25 Single busbar segmented system high voltage distribution cabinet

Country Status (1)

Country Link
CN (1) CN205231537U (en)

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