CN202059128U - Connecting device for connecting switch cabinet and bus duct - Google Patents
Connecting device for connecting switch cabinet and bus duct Download PDFInfo
- Publication number
- CN202059128U CN202059128U CN201120138353XU CN201120138353U CN202059128U CN 202059128 U CN202059128 U CN 202059128U CN 201120138353X U CN201120138353X U CN 201120138353XU CN 201120138353 U CN201120138353 U CN 201120138353U CN 202059128 U CN202059128 U CN 202059128U
- Authority
- CN
- China
- Prior art keywords
- bus duct
- switch cubicle
- switch cabinet
- vertical plane
- body frame
- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a connecting device for connecting a switch cabinet and a bus duct, which comprises a main body frame. Insulation support parts are fixed in the main body frame and the insulation support parts are provided with multiphase connecting copper bars with insulating tapes. The main body frame is arranged at the top of the switch cabinet, the lower portions of the connecting copper bars are lapped with copper bars in the switch cabinet, and the upper portions of the connecting copper bars are in butt joint with the bus duct. A bus device capable of quickly connecting the switch cabinet is used at a joint of the switch cabinet and the bus duct, and due to the compact structure of the connecting device, the connecting device can be suitable for various types of switch cabinets and various current levels, is capable of fully realizing an advantage of quick mounting of the bus duct, and simultaneously electrical performance is guaranteed by mounting in the cabinet, overall construction quality is enhanced. The connecting device for connecting the switch cabinet and the bus duct is reliable in performance, can be directly mounted into the switch cabinet, and accordingly is safe and reliable while space is saved. Simultaneously, unnecessary field lapping operations of the copper bars are reduced and accordingly mounting efficiency is greatly improved.
Description
Technical field
The utility model belongs to the bus duct device field, and especially a kind of cooperation low-voltage distribution system is installed, and realizes the jockey of switch cubicle and bus duct fast.
Background technology
Usually on the connection processing of bus duct and switch cubicle, generally adopt outside switch cubicle common flange is installed, measuring position size is at the scene prepared the copper bar overlap joint more then, there is following drawback in this type of mode: (1) can only just can carry out after switch cubicle is in place, and is bigger to the construction period influence; (2) be subjected to workmen's restriction easily on installation quality, quality can not guarantee; (3) external copper bar mode also needs extra flange cover case, and whole structure is not attractive in appearance.
The utility model content
The purpose of this utility model is to overcome prior art problems, a kind of bus device of quick connection switch cubicle is provided, this apparatus structure design complies with the national standard requirements, and has good electric property, the compact appearance size, be convenient to install into cabinet, can cooperate the switch cubicle producer, before dispatching from the factory, install in advance, direct and bus duct butt joint to on-the-spot back, both save link cost, improved installation effectiveness again.
For realizing above purpose, the utility model has been taked following technical scheme: the jockey that is used to connect switch cubicle and bus duct, comprise main body frame, at the main body frame internal fixation insulated support is arranged, this insulated support is provided with the heterogeneous connection copper bar that has insulating tape; Described main body frame is arranged in the switch cubicle top, described connection copper bar lower part and switch cubicle inner copper line overlap joint, and dock with bus duct on top.
Described main body frame comprises the top board that is connected with switch cubicle, on top board, the side of insulated support is provided with the reinforcement side plate.Be used for and the support and connection of insulating, possess short-circuit capacity preferably, described insulated support two ends are arranged on to be strengthened on the side plate.
Each connects the copper bar bending forming, is bent into the top vertical plane and the bottom vertical plane that maintain preset space length respectively, and vertical plane both sides, top are fixed on the insulated support, and insulating tape is wrapped in the bending part surface between top vertical plane and the bottom vertical plane; The top vertical plane cooperates with bus duct, and bottom vertical plane and switch cubicle inner copper line are connected.
On top board, be provided with the copper sheet of ground connection.
The connection copper bar that has insulating tape passes through bending and molding, one end spacing and width and switch cubicle cooperate and (thereby are connected the spacing of copper bar, size can freely change according to the requirement of switch cubicle), the other end and bus duct cooperate, tundish is wrapped with insulating tape, both sides have the copper sheet of ground connection, and electric property is reliable, directly realize Fast Installation.
The utility model compared with prior art, has following advantage: the bus device that connects switch cubicle fast, use is in the junction of switch cubicle and bus duct, since this device cramped construction, can adapt to dissimilar switch cubicles, different current classes can fully be realized the Fast Installation advantage of bus duct, installation in the cabinet simultaneously guarantees electric property, improves the integral construction quality; This device performance is reliable, can directly pack in the switch cubicle, has both saved the space, and is safe and reliable again, reduces unnecessary on-the-spot copper bar overlap joint work simultaneously, improves installation effectiveness greatly.
Description of drawings
Fig. 1 is the utility model jockey structural representation;
Fig. 2 connects switch cubicle and bus duct structural representation for the utility model jockey.
Embodiment
Below in conjunction with the drawings and specific embodiments content of the present utility model is described in further details.
Embodiment:
See also illustrated in figures 1 and 2, be used to connect the jockey of switch cubicle and bus duct, comprise main body frame 11, the function that main frame structure provides the fixed insulation strutting piece and is connected with switch cubicle, at main body frame 11 internal fixation insulated support 12 is arranged, this insulated support 12 is provided with the heterogeneous connection copper bar 13 that has insulating tape 14, and insulated support 12 is made by the insulation moulding material, both strengthened fixing, possessed insulation protection between phase and phase again connecting copper bar; Main body frame 11 is arranged in switch cubicle 21 tops, connects copper bar 13 1 ends and switch cubicle 21 inner copper lines overlap joint, and the other end docks with bus duct 23.
Main body frame 11 comprises the top board 110 that is connected with switch cubicle 21, and on top board 110, the side of insulated support 12 is provided with and strengthens side plate 111, insulated support 12 two ends are arranged on to be strengthened on the side plate 111.
Each connects copper bar 13 bending formings, be bent into the top vertical plane 131 and the bottom vertical plane 132 that maintain preset space length respectively, vertical plane 131 both sides in top are fixed on the insulated support 12, and insulating tape 14 is wrapped in the bending part surface between top vertical plane 131 and the bottom vertical plane 132; Top vertical plane 131 is connected with bus duct 23, and bottom vertical plane 132 is connected with switch cubicle 21 inner copper lines.The copper bar spacing and the width of the end (being bottom vertical plane 132) that connection copper bar 12 is connected with switch cubicle 21 can be adjusted according to the actual conditions of switch cubicle, to cooperate the demand that adapts to different switch cubicles.
On top board 110, be provided with the copper sheet 15 of ground connection.
During practical application, when being connected with bus duct 23, uses by switch cubicle 21 the utility model jockey, wherein jockey 22 is installed in the switch cubicle 21, be fixed on switch cubicle 21 tops by main body frame 11, with in the switch cubicle 21 each mutually copper bar overlap one by one, can be used as complete sets of products and install in advance, bus duct 23 directly and the jockeys in the switch cubicle 21 22 dock, can finish whole erection work, reliable convenient.
Above-listed detailed description is at the specifying of the utility model possible embodiments, and this embodiment is not in order to limiting claim of the present utility model, does not allly break away from the equivalence that the utility model does and implements or change, all should be contained in the claim of this case.
Claims (4)
1. be used to connect the jockey of switch cubicle and bus duct, it is characterized in that: comprise main body frame (11), at main body frame (11) internal fixation insulated support (12) is arranged, this insulated support (12) is provided with the heterogeneous connection copper bar (13) that has insulating tape (14); Described main body frame (11) is arranged in switch cubicle (21) top, described connection copper bar (13) lower part and switch cubicle (21) inner copper line overlap joint, and dock with bus duct (23) on top.
2. the jockey that is used to connect switch cubicle and bus duct as claimed in claim 1, it is characterized in that: described main body frame (11) comprises the top board (110) that is connected with switch cubicle (21), side last at top board (110), insulated support (12) is provided with strengthens side plate (111), and described insulated support (12) two ends are arranged on to be strengthened on the side plate (111).
3. the jockey that is used to connect switch cubicle and bus duct as claimed in claim 1, it is characterized in that: each connects copper bar (13) bending forming, be bent into the top vertical plane (131) and the bottom vertical plane (132) that maintain preset space length respectively, top vertical plane (131) both sides are fixed on the insulated support (12), and insulating tape (14) is wrapped in the bending part surface between top vertical plane (131) and the bottom vertical plane (132); Top vertical plane (131) is connected with bus duct (23), and bottom vertical plane (132) is connected with switch cubicle (21) inner copper line.
4. the jockey that is used to connect switch cubicle and bus duct as claimed in claim 2 is characterized in that: the copper sheet (15) that is provided with ground connection on top board (110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120138353XU CN202059128U (en) | 2011-05-04 | 2011-05-04 | Connecting device for connecting switch cabinet and bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120138353XU CN202059128U (en) | 2011-05-04 | 2011-05-04 | Connecting device for connecting switch cabinet and bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202059128U true CN202059128U (en) | 2011-11-30 |
Family
ID=45019092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120138353XU Expired - Lifetime CN202059128U (en) | 2011-05-04 | 2011-05-04 | Connecting device for connecting switch cabinet and bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202059128U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107611894A (en) * | 2017-10-25 | 2018-01-19 | 湖北省电力装备有限公司 | A kind of large-current high-voltage changes connecting box |
-
2011
- 2011-05-04 CN CN201120138353XU patent/CN202059128U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107611894A (en) * | 2017-10-25 | 2018-01-19 | 湖北省电力装备有限公司 | A kind of large-current high-voltage changes connecting box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111130 |