CN208623137U - A kind of switchgear of modular assembly - Google Patents
A kind of switchgear of modular assembly Download PDFInfo
- Publication number
- CN208623137U CN208623137U CN201821127499.2U CN201821127499U CN208623137U CN 208623137 U CN208623137 U CN 208623137U CN 201821127499 U CN201821127499 U CN 201821127499U CN 208623137 U CN208623137 U CN 208623137U
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- CN
- China
- Prior art keywords
- gas tank
- switchgear
- fast interface
- tank bottom
- modular assembly
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Abstract
The utility model discloses a kind of switchgears of modular assembly comprising: the bottom of gas tank, several cable connecting arrangements, multistation switching device, bus connecting device, release unit, the gas tank is reserved with fast interface；Several cable connecting arrangements are threaded through at the top of gas tank；The multistation switching device is placed in inside gas tank, and is correspondingly connected with respectively with several cable connecting arrangements；The bus connecting device setting is correspondingly connected with inside gas tank, and respectively with multistation switching device；The release unit is arranged inside gas tank, and one end is connect with bus connecting device, and the other end is connect with the fast interface of gas tank bottom.The switchgear of modular assembly provided by the utility model is integrally versatile, effectively realizes interchangeability, versatility and the relative independentability of high-tension switch gear.
Description
Technical field
The utility model relates to electrical equipments, and in particular to switchgear.
Background technique
High-tension switch gear refers to voltage rating 1kV or more, is mainly used for cut-offfing and closing the electric appliance of galvanic circle, is
The components such as its corresponding control of high-voltage switch gear, measurement, protection, regulating device and auxiliary, shell and support and its it is electrical and
The general name of mechanical connection composition, is to turn on and disconnects the important control equipment of circuit, excision and isolated fault.
In order to meet the needs of different users, manufacturing enterprise needs to produce and design different types of switchgear.And this
A little equipment are made to measure for user, and the poor universality between them causes manufacturing enterprise to deposit in the management of all types of products
In certain difficulty, while it will cause biggish waste.
It can be seen that providing the problem of versatile high-tension switch gear of one kind is this field urgent need to resolve.
Utility model content
For the problem of communicativeness difference between existing high-tension switch gear, a kind of new high-tension switch gear scheme is needed.
For this purpose, the purpose of this utility model is to provide a kind of switchgear of modular assembly, to overcome prior art institute
There are the problem of.
In order to achieve the above object, the switchgear of modular assembly provided by the utility model comprising:
The bottom of gas tank, the gas tank is reserved with fast interface；
Several cable connecting arrangements, several cable connecting arrangements are threaded through at the top of gas tank；
Multistation switching device, the multistation switching device are placed in inside gas tank, and respectively with several cable connections
Device is correspondingly connected with；
Bus connecting device, the bus connecting device are arranged inside gas tank, and respectively with multistation switching device pair
It should connect；
Release unit, the release unit are arranged inside gas tank, and one end is connect with bus connecting device, the other end
It is connect with the fast interface of gas tank bottom.
Further, further include disengaging end device in the switchgear, be provided on the disengaging end device
The quick coupling matched with gas tank bottom fast interface, and cooperated by quick coupling and gas tank bottom fast interface, it is removable
That unloads is placed in gas tank bottom.
Further, further include fusible core cylinder in the switchgear, be provided on the fusible core cylinder and the fast quick access in gas tank bottom
The quick coupling that mouth matches, and cooperated by quick coupling and gas tank bottom fast interface, removably it is placed in gas tank bottom
Portion.
The switchgear of modular assembly provided by the utility model is integrally versatile, effectively realizes high-tension switch gear
Interchangeability, versatility and relative independentability.
Meanwhile it can be realized with limited part and the product of specification by scheme provided by the utility model come maximum limit
Degree and requirement of the more economical reasonably meet demand side to product.
Detailed description of the invention
The utility model is further illustrated below in conjunction with the drawings and specific embodiments.
Fig. 1 is the first schematic diagram of application structure of switchgear in this example；
Fig. 2 is second of schematic diagram of application structure of switchgear in this example.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face combines and is specifically illustrating, and the utility model is further described.
Referring to Fig. 1 and Fig. 2, the composed structure of the switchgear for the modular assembly that this example provides is shown.
As seen from the figure, the switchgear of this modular assembly mainly includes cable head assembly 1, gas tank casing assembly 2, three stations
Switch block 3, busbar assembly 4 and breaker assembly 5.
Wherein, gas tank casing assembly 2 constitutes the main body of entire switchgear, for carrying other building blocks.Outside the gas tank
Shell component 2 is generally rectangular.
In specific implementation, which is welded using 2.5mm stainless steel plate, for the ease of other groups
The installation of part, the side of the rectangular gas tank casing assembly 2 are designed to step structure, specially two stage steps structure.
On this basis, this example further has fast interface 11 in the bottom preset of gas tank casing assembly 2, originally to open
It closes cabinet and carries out the quick-replaceable of external component, to provide the versatility of this switchgear.
For the fast interface 11 preferably using normal structure form setting (but it is not limited to this), specific constructive form can basis
Depending on actual demand, it will not be repeated here herein.
For fast interface 11 in the setting position of 2 bottom of gas tank casing assembly, depending on actual needs, such as can
To lean on proximal edges or medium position.
Cable head assembly 1 in this example is arranged using the modularization of normal structure, and cable head assembly 1 includes in this example
Three unit individuals, are respectively disposed on the top of gas tank casing assembly 2.For the reliability for guaranteeing entire switchgear, end group
The equidistant middle part that 2 top of gas tank casing assembly is set of part 1.
Three-station component 3 in this example is arranged using the modularization of normal structure, and specific structure type can root
Depending on actual demand.This three-station component 3 is whole to be placed in the inner space of 2 top bar of gas tank casing assembly, and
Positioned at cable head assembly 1 lower section and be correspondingly connected with respectively with the unit individual in each cable head assembly 1.
Busbar assembly 4 in this example is arranged using the modularization of normal structure, and specific structure type can be according to reality
Depending on demand.This busbar assembly 4 is whole to be placed in the inner space of 2 top bar of gas tank casing assembly, and is located at three stations and is opened
It closes the lower section of component 3 and is correspondingly connected with respectively with the position switch unit in three-station component 3；While busbar assembly 4
One end is connect with the side wall of gas tank casing assembly 2.
Breaker assembly 5 in this example is arranged using the modularization of normal structure, and specific structure type can be according to reality
Depending on the demand of border.
This breaker assembly 5 is whole to be placed in the inner space that gas tank casing assembly 2 is got out of a predicament or an embarrassing situation, and is located at busbar assembly
It 4 lower section and is correspondingly connected with respectively with busbar assembly 4；The breaker assembly is also connect with the side wall of gas tank casing assembly 2 simultaneously；
One end of the breaker assembly is connect with the fast interface 11 of gas tank bottom, specific type of attachment can according to actual needs and
It is fixed.
On this basis, this example forms the switchgear of modular construction, can fill in gas tank casing assembly 2 as needed
Full inert protective gas, to guarantee the reliability of entire switchgear.
In specific application, the fast interface 11 that can be reserved by gas tank bottom is quick more for the switchgear of this modular construction
Change required component.
Referring to Fig. 1, switchgear and disengaging 6 connection schematic diagram of cable head assembly in this shown example.Wherein, cable is passed in and out
Head assembly 6 is arranged using the modularization of normal structure, and specific structure type is depending on actual needs；The electricity of the disengaging simultaneously
The connecting pin of cable end component 6 is provided with the quick coupling matched with gas tank bottom fast interface 11.The end of such structure
For component 6 by quick coupling and the cooperation of gas tank bottom fast interface 11 thereon, realization is quick-detachable to be placed in gas tank bottom
Portion, and connect with the intracorporal breaker assembly 5 of case, whole process rapid and convenient.
Referring to fig. 2, switchgear and 7 connection schematic diagram of fusible core cartridge module in this example shown in.Wherein, fusible core cartridge module 7
It is arranged using the modularization of normal structure, specific structure type is depending on actual needs；While the fusible core cartridge module 7
Connecting pin is provided with the quick coupling matched with gas tank bottom fast interface 11.The fusible core cartridge module 7 of such structure passes through it
On quick coupling and gas tank bottom fast interface 11 cooperate, realize and quick-detachable be placed in gas tank bottom, and and cabinet
Interior breaker assembly 5 connects.
From the foregoing, it will be observed that this example can pass in and out cable head assembly 6 or fusible core cartridge module 7 by quick-replaceable, to realize quickly
Navigate to product required for user.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (3)
1. the switchgear of modular assembly characterized by comprising
The bottom of gas tank, the gas tank is reserved with fast interface；
Several cable connecting arrangements, several cable connecting arrangements are threaded through at the top of gas tank；
Multistation switching device, the multistation switching device are placed in inside gas tank, and respectively with several cable connecting arrangements
It is correspondingly connected with；
Bus connecting device, the bus connecting device are arranged inside gas tank, and company corresponding with multistation switching device respectively
It connects；
Release unit, the release unit are arranged inside gas tank, and one end is connect with bus connecting device, the other end and gas
The fast interface in bottom portion connects.
2. the switchgear of modular assembly according to claim 1, which is characterized in that further include disengaging in the switchgear
End device is provided with the quick coupling matched with gas tank bottom fast interface on the disengaging end device, and leads to
It crosses quick coupling and gas tank bottom fast interface cooperates, be removably placed in gas tank bottom.
3. the switchgear of modular assembly according to claim 1 or 2, which is characterized in that further include in the switchgear
Fusible core cylinder, is provided with the quick coupling matched with gas tank bottom fast interface on the fusible core cylinder, and by quick coupling with
The cooperation of gas tank bottom fast interface, is removably placed in gas tank bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821127499.2U CN208623137U (en) | 2018-07-16 | 2018-07-16 | A kind of switchgear of modular assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821127499.2U CN208623137U (en) | 2018-07-16 | 2018-07-16 | A kind of switchgear of modular assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208623137U true CN208623137U (en) | 2019-03-19 |
Family
ID=65705857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821127499.2U Active CN208623137U (en) | 2018-07-16 | 2018-07-16 | A kind of switchgear of modular assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208623137U (en) |
-
2018
- 2018-07-16 CN CN201821127499.2U patent/CN208623137U/en active Active
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