CN203326383U - Connection structure for busbars of switch cabinet - Google Patents

Connection structure for busbars of switch cabinet Download PDF

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Publication number
CN203326383U
CN203326383U CN2013203798353U CN201320379835U CN203326383U CN 203326383 U CN203326383 U CN 203326383U CN 2013203798353 U CN2013203798353 U CN 2013203798353U CN 201320379835 U CN201320379835 U CN 201320379835U CN 203326383 U CN203326383 U CN 203326383U
Authority
CN
China
Prior art keywords
busbar
cabinet
main plate
mainboard
busbars
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 - Fee Related
Application number
CN2013203798353U
Other languages
Chinese (zh)
Inventor
叶忠
马康民
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Switch No2 Plant Co ltd
Original Assignee
Suzhou Switch No2 Plant Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Suzhou Switch No2 Plant Co ltd filed Critical Suzhou Switch No2 Plant Co ltd
Priority to CN2013203798353U priority Critical patent/CN203326383U/en
Application granted granted Critical
Publication of CN203326383U publication Critical patent/CN203326383U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to a connection structure for busbars of a switch cabinet, including a connecting piece, a first busbar arranged on a left cabinet body and a second busbar disposed on a right cabinet body. The connecting piece comprises a main plate and two side chuck plates. The two side chuck plates are respectively perpendicular to opposite sides of the main plate. The main plate and the two side chuck plates form a U-shaped neck structure. The first busbar and the second busbar are respectively inserted into the U-shaped neck structure of the connecting piece. The left end of the main plate has a set of round fixed orifices, and the right end of the main plate has a set of U-shaped connecting troughs. The first busbar is fixedly connected with the left end of the main plate through fixed bolts, and the second busbar is fixedly connected with the U-shaped connecting troughs on the right end of the main plate through fixed bolts. By the adoption of the busbar connection structure, a busbar of each cabinet body can be assembled in advance; the connecting piece is then clamped on the busbar of a cabinet body; and during installation on scene, the busbars of the cabinet are directly connected by moving the connecting piece. Thus, the busbars are convenient to install, and the problem of mixing up busbars will be avoided.

Description

Busbar syndeton between switch cubicle
Technical field
The utility model relates to the switch cubicle field, especially relates to busbar syndeton between a kind of switch cubicle.
Background technology
In low-voltage distribution system, current most of product all adopts the integral type busbar, but consider the situations such as large-scale standardized production, on-the-spot installation, adopt split type busbar mounting structure, can meet the on-the-spot needs of installing, can greatly improve the standardized production ability of product again, production efficiency is greatly enhanced.Adopt the mode of integral type busbar, busbar must arrive field fabrication and installation, usually due to the fabricating yard restriction, can't carry out normal mounting.And adopt split type busbar structure, the busbar of each cabinet to be pre-assembled, and to the field by using syndeton, directly connect, just can realize the busbar installation, convenient, reliable.The busbar of each cabinet is pre-assembled and carries out connecting between cabinet again, in the time of also can avoiding on-the-spot the installation, due to hurry installation, and gets busbar wrong.
The utility model content
In order to overcome above-mentioned defect, the utility model provides busbar syndeton between a kind of switch cubicle, utilize busbar syndeton between this switch cubicle, can in advance the busbar of each cabinet be assembled, while installing at the scene, directly the busbar between switch cubicle is coupled together again, make busbar easy for installation, and can not get busbar wrong.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the utility model is achieved through the following technical solutions: busbar syndeton between a kind of switch cubicle, comprise a connector, be arranged on the first busbar on left cabinet and be arranged on the second busbar on right cabinet, described connector comprises a mainboard and two side clamps, described two side clamps are respectively perpendicular to the relative both sides of described mainboard, described mainboard and two side clamps form the U-shaped notch, described the first busbar and the second busbar insert respectively in the U-shaped notch of described connector, the left end of described mainboard has one group of circular fixing hole, the right-hand member of mainboard has one group of U-shaped link slot, described the first busbar is fixedly connected with the left end of described mainboard by set bolt, described the second busbar is fixedly connected with the U-shaped link slot of described mainboard right-hand member by set bolt.
Preferably, described circular fixing hole has four, and is scattered in two row's two row.
Preferably, described U-shaped link slot has two.
The beneficial effects of the utility model are: busbar syndeton between switch cubicle of the present utility model, make when switch cubicle is installed, do not use the integral type busbar, and adopt split type busbar, can in each cabinet, be pre-assembled split type busbar, then the busbar of a cabinet one end directly is inserted in the connector notch, connector is connected on a cabinet busbar in advance like this, and without fixing with bolt, just can be by the direct packed and transported of switch cubicle to on-the-spot.Only connector need be moved to another cabinet direction from a cabinet during on-the-spot the installation, then by set bolt, the busbar between two cabinets is fixed to connection.Adopt this busbar syndeton can realize the easy for installation of busbar, and the busbar of each cabinet is pre-assembled and carries out connecting between cabinet again, in the time of also can avoiding on-the-spot the installation, due to hurry installation, and get busbar wrong.
The accompanying drawing explanation
Fig. 1 is the front view of busbar syndeton between the utility model switch cubicle.
Fig. 2 is the structural representation of connector in the utility model.
Number in the figure explanation: 1: left cabinet, 2: right cabinet, 3: connector, 31: side clamp, 32: mainboard, 33: circular fixing hole, 34:U shape link slot, 4: the first busbars, 5: the second busbars.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection range of the present utility model is made to more explicit defining.
As depicted in figs. 1 and 2, busbar syndeton between a kind of switch cubicle, comprise a connector 3, be arranged on the first busbar 4 on left cabinet 1 and be arranged on the second busbar 5 on right cabinet 2, described connector 3 comprises a mainboard 32 and two side clamps 31, described two side clamps 31 are respectively perpendicular to the relative both sides of described mainboard 32, form the U-shaped notch between described mainboard 32 and two side clamps 31, described the first busbar 4 and the second busbar 5 insert respectively in the U-shaped notch of described connector 3, the left end of described mainboard 32 has one group of circular fixing hole 33, the right-hand member of mainboard 32 has one group of U-shaped link slot 34, described the first busbar 4 is fixedly connected with the left end of described mainboard 32 by set bolt, described the second busbar 5 is fixedly connected with the U-shaped link slot 34 of described mainboard 32 right-hand members by set bolt.Described circular fixing hole 33 is preferably four, and is scattered in two row's two row.Described U-shaped link slot 34 is preferably two.
During assembling, install in advance the first busbar 4 in left cabinet 1, install the second busbar 5 in right cabinet 2, then connector 3 is inserted to the right-hand member of the first busbar 4 of left cabinet 1, the U-shaped notch of connector 3 and the size of the first busbar 4 are complementary, be fixed without bolt, then left cabinet 1 and right cabinet 2 be transported to scene and installed.During installation, only need connector 3 from left cabinet 1 to the right cabinet 2 move, until the circular fixing hole 33 of mainboard 32 left ends of connector 3 is corresponding with the position of mounting hole of the first busbar 4, the U-shaped link slot 34 of mainboard 32 right-hand members of connector 3 is corresponding with the position of mounting hole of the second busbar 5, then pass through set bolt, the first busbar 4 is fixedly connected with the left end of mainboard 32, the second busbar 5 is fixedly connected with the U-shaped link slot 34 of mainboard 32 right-hand members, realizes that the first busbar 4, the second busbar 5 are fixedly connected with connector 3.
It is emphasized that: above is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all still belong in the scope of technical solutions of the utility model.

Claims (3)

1. busbar syndeton between a switch cubicle, comprise a connector, be arranged on the first busbar on left cabinet and be arranged on the second busbar on right cabinet, it is characterized in that: described connector comprises a mainboard and two side clamps, described two side clamps are respectively perpendicular to the relative both sides of described mainboard, described mainboard and two side clamps form the U-shaped notch, described the first busbar and the second busbar insert respectively in the U-shaped notch of described connector, the left end of described mainboard has one group of circular fixing hole, the right-hand member of mainboard has one group of U-shaped link slot, described the first busbar is fixedly connected with the left end of described mainboard by set bolt, described the second busbar is fixedly connected with the U-shaped link slot of described mainboard right-hand member by set bolt.
2. busbar syndeton between switch cubicle according to claim 1, it is characterized in that: described circular fixing hole has four, and is scattered in two row's two row.
3. busbar syndeton between switch cubicle according to claim 1, it is characterized in that: described U-shaped link slot has two.
CN2013203798353U 2013-06-28 2013-06-28 Connection structure for busbars of switch cabinet Expired - Fee Related CN203326383U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013203798353U CN203326383U (en) 2013-06-28 2013-06-28 Connection structure for busbars of switch cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013203798353U CN203326383U (en) 2013-06-28 2013-06-28 Connection structure for busbars of switch cabinet

Publications (1)

Publication Number Publication Date
CN203326383U true CN203326383U (en) 2013-12-04

Family

ID=49665677

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013203798353U Expired - Fee Related CN203326383U (en) 2013-06-28 2013-06-28 Connection structure for busbars of switch cabinet

Country Status (1)

Country Link
CN (1) CN203326383U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105610055A (en) * 2016-01-29 2016-05-25 南京大全电气有限公司 Main busbar lapping device and method of low-voltage distribution cabinet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105610055A (en) * 2016-01-29 2016-05-25 南京大全电气有限公司 Main busbar lapping device and method of low-voltage distribution cabinet

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131204

Termination date: 20180628

CF01 Termination of patent right due to non-payment of annual fee