CN213782589U - Modularization low-voltage switchgear - Google Patents
Modularization low-voltage switchgear Download PDFInfo
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- CN213782589U CN213782589U CN202022861004.2U CN202022861004U CN213782589U CN 213782589 U CN213782589 U CN 213782589U CN 202022861004 U CN202022861004 U CN 202022861004U CN 213782589 U CN213782589 U CN 213782589U
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- ground rail
- modular
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- isolating
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Abstract
The utility model relates to a modular low-voltage switch cabinet, which comprises a plurality of modular cabinet bodies, a ground rail and a top connector, wherein the modular cabinet bodies are sequentially arranged on the ground rail, the top connector is connected between any two adjacent modular cabinets, a plurality of the modular cabinets have the same external dimension, the ground rail comprises a front ground rail and a rear ground rail, the front ground rail and the rear ground rail have the same structure, the front ground rail and the rear ground rail both comprise a bottom plate and a blocking rib, the blocking rib is vertically arranged on the bottom plate, the blocking rib divides the bottom plate into an assembly plate and a fixing plate, the fixing plate is provided with a fixing hole, the fixing hole is internally provided with a fixing screw, an assembly cavity is formed by surrounding the assembly plates of the front ground rail and the rear ground rail and the blocking rib, and the modular cabinets are sequentially placed in the assembly cavity.
Description
Technical Field
The utility model relates to a low-voltage switchgear, especially indicate a modularization low-voltage switchgear including a plurality of modularization cabinets body, ground rail and top connector, wherein, a plurality of these modularization cabinets body are placed on this ground rail in proper order, and this top connector is connected between two arbitrary adjacent this modularization cabinets bodies, and a plurality of these modularization cabinets body has the same overall dimension.
Background
The low-voltage switch cabinet is suitable for industries such as power plants, petroleum, chemical industry, metallurgy, textile, high-rise buildings and the like, and is used for power transmission, power distribution and electric energy conversion. The cabinet mainly comprises a fixed type and a drawing type, wherein the fixed type can satisfy the condition that each electrical element is reliably fixed at a determined position in the cabinet body. The cabinet body is generally cubic, such as a screen type cabinet body and a box type cabinet body, and also has a prismatic table body such as a table type cabinet body. The cabinet has a single row and also has an array. The drawer type cabinet is composed of a fixed cabinet body and a movable device part provided with main electrical elements such as a switch and the like, the movable part needs to be portable when moved and replaced, the positioning needs to be reliable after the movable part is moved, drawers of the same type and specification can be reliably exchanged, and the processing method of the cabinet body part in the drawer type cabinet is basically similar to that of the fixed cabinet body.
The general shape of traditional low-voltage switchgear is all unfixed, needs the manual work to put together when the assembly, does not form the modularization, inconvenient management, and this is the main shortcoming of traditional technique.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical scheme who adopts does: the utility model provides a modularization low-voltage switchgear, its includes a plurality of modularization cabinets bodies, ground rail and top connector, and a plurality of these modularization cabinets bodies are placed on this ground rail in proper order, and this top connector is connected between arbitrary two adjacent these modularization cabinets bodies, and a plurality of these modularization cabinets bodies have the same overall dimension, that is to say, a plurality of these modularization cabinets bodies all have unified length, width, high size.
This ground rail includes preceding ground rail and back ground rail, this preceding ground rail and this back ground rail have the same structure, this preceding ground rail and this back ground rail all include bottom plate and fender rib, should keep off the vertical setting of rib on this bottom plate, this fender rib separates into assembly plate and fixed plate with this bottom plate, the fixed orifices has been seted up on this fixed plate, be provided with the set screw in this fixed orifice, in practice, fix this preceding ground rail and this back ground rail subaerial through this set screw, around forming an assembly chamber with this assembly plate and this fender rib of this preceding ground rail and this back ground rail, place in this assembly chamber in order a plurality of this modularization cabinets, when concrete implementation, this assembly plate top is provided with the cushion.
The top connector comprises a connecting sheet, assembling bolts and a separation strip, wherein two long waist holes and separation holes are formed in the connecting sheet, the separation holes are formed in the central position of the connecting sheet and are respectively located on two sides of the separation holes, bolt holes are formed in the tops of the modular cabinets corresponding to the long waist holes, the two assembling bolts penetrate through the two long waist holes and the bolt holes of the two adjacent modular cabinets simultaneously to fix a gap between the two adjacent modular cabinets, the separation strip is inserted in the separation holes and is clamped between the two adjacent modular cabinets, the separation strip comprises an inserting portion and a clamping portion, the inserting portion is fixed in the separation holes, and a top rubber cushion is arranged below the top connector in specific implementation.
The utility model has the advantages that: the utility model discloses a plurality of this modularization cabinet bodies have the same overall dimension, and this preceding ground rail and this back ground rail have the same structure again, so this the utility model has the characteristics of the modularization degree is high, be fit for batch production and assembly, simultaneously, a plurality of this modularization cabinet bodies can place on this ground rail or remove from this ground rail through fork truck order in the time of the use, have labour saving and time saving's characteristics, and this top connector is connected between two arbitrary adjacent this modularization cabinet bodies, can fix the cabinet body, and it is simple to have connection structure simultaneously, the characteristics of convenient assembly.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a schematic structural view of the ground rail of the present invention.
Fig. 3 is a schematic structural diagram of the top connector of the present invention.
Detailed Description
As shown in fig. 1 to 3, a modular low-voltage switchgear includes a plurality of modular cabinets 10, a ground rail 20, and a top connector 30, wherein the plurality of modular cabinets 10 are sequentially placed on the ground rail 20, and the top connector 30 is connected between any two adjacent modular cabinets 10.
A plurality of the modular cabinets 10 have the same overall dimensions, that is, a plurality of the modular cabinets 10 have uniform length, width and height dimensions.
The ground rail 20 includes a front ground rail 21 and a rear ground rail 22, and the front ground rail 21 and the rear ground rail 22 have the same structure.
The front ground rail 21 and the rear ground rail 22 both include a bottom plate 41 and a blocking rib 42, the blocking rib 42 is vertically disposed on the bottom plate 41, the blocking rib 42 divides the bottom plate 41 into an assembly plate 43 and a fixing plate 44, a fixing hole 45 is opened on the fixing plate 44, a fixing screw is disposed in the fixing hole 45, and in practice, the front ground rail 21 and the rear ground rail 22 are fixed on the ground by the fixing screw.
With the mounting plate 43 and the blocking rib 42 of the front and rear ground rails 21 and 22 forming a mounting cavity 46, several modular cabinets 10 are sequentially placed in the mounting cavity 46, and in the implementation, the top of the mounting plate 43 is provided with a rubber pad 47.
The top connector 30 includes a connecting piece 31, an assembling bolt 32 and a spacer 33, wherein the connecting piece 31 is provided with two long waist holes 51 and an isolating hole 52, the isolating hole 52 is provided at the central position of the connecting piece 31, the long waist holes 51 are respectively located at two sides of the isolating hole 52, and a bolt hole 53 is provided at the top of the modular cabinet 10 corresponding to the long waist holes 51.
The two assembling bolts 32 are simultaneously inserted into the two long waist holes 51 and the bolt holes 53 of the two adjacent modular cabinets 10 to fix the gap between the two adjacent modular cabinets 10, the isolating bar 33 is inserted into the isolating hole 52, the isolating bar 33 is clamped between the two adjacent modular cabinets 10, the isolating bar 33 includes an inserting portion 61 and a clamping portion 62, wherein the inserting portion 61 is fixed in the isolating hole 52. In particular embodiments, a top rubber pad 63 is disposed below the top connector 30.
The utility model discloses a plurality of this modularization cabinet body 10 have the same overall dimension, should preceding ground rail 21 and this back ground rail 22 have the same structure again, so this the utility model has the characteristics of the modularization degree is high, be fit for batch production and assembly, simultaneously, a plurality of this modularization cabinet bodies 10 can place in proper order through fork truck and remove on this ground rail 20 or from this ground rail 20 when using, have labour saving and time saving's characteristics, this top connector 30 is connected between arbitrary two adjacent this modularization cabinet bodies 10, can fix the cabinet body, and it is simple to have connection structure simultaneously, the characteristics of convenient assembly.
Claims (3)
1. A modularization low-voltage switchgear, its characterized in that: comprises a plurality of modular cabinets, a ground rail and a top connector, wherein the modular cabinets are sequentially placed on the ground rail, the top connector is connected between any two adjacent modular cabinets, the modular cabinets have the same external dimension,
the ground rail comprises a front ground rail and a rear ground rail, the front ground rail and the rear ground rail have the same structure, the front ground rail and the rear ground rail both comprise a bottom plate and a blocking rib, the blocking rib is vertically arranged on the bottom plate, the blocking rib divides the bottom plate into an assembly plate and a fixed plate, a fixed hole is arranged on the fixed plate, a fixed screw is arranged in the fixed hole, an assembly cavity is formed by the assembly plate of the front ground rail and the rear ground rail and the blocking rib, a plurality of modular cabinets are sequentially placed in the assembly cavity,
the top connector comprises a connecting piece, an assembling bolt and an isolating strip, wherein two long waist holes and an isolating hole are formed in the connecting piece, the isolating hole is formed in the center of the connecting piece, the long waist holes are located on two sides of the isolating hole respectively, bolt holes are formed in the tops of the modular cabinets corresponding to the long waist holes, the isolating strip is inserted into the isolating hole and clamped between the two adjacent modular cabinets, the isolating strip comprises an inserting portion and a clamping portion, and the inserting portion is fixed in the isolating hole.
2. A modular low-voltage switchgear cabinet as claimed in claim 1, characterized in that: a top rubber pad is arranged below the top connector.
3. A modular low-voltage switchgear cabinet as claimed in claim 1, characterized in that: the top of the assembly plate is provided with a rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022861004.2U CN213782589U (en) | 2020-12-02 | 2020-12-02 | Modularization low-voltage switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022861004.2U CN213782589U (en) | 2020-12-02 | 2020-12-02 | Modularization low-voltage switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213782589U true CN213782589U (en) | 2021-07-23 |
Family
ID=76895521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022861004.2U Active CN213782589U (en) | 2020-12-02 | 2020-12-02 | Modularization low-voltage switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213782589U (en) |
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2020
- 2020-12-02 CN CN202022861004.2U patent/CN213782589U/en active Active
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