CN202888631U - Distribution cabinet - Google Patents

Distribution cabinet Download PDF

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Publication number
CN202888631U
CN202888631U CN 201220586032 CN201220586032U CN202888631U CN 202888631 U CN202888631 U CN 202888631U CN 201220586032 CN201220586032 CN 201220586032 CN 201220586032 U CN201220586032 U CN 201220586032U CN 202888631 U CN202888631 U CN 202888631U
Authority
CN
China
Prior art keywords
distribution cabinet
switch
cabinet
air switch
contactor
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
CN 201220586032
Other languages
Chinese (zh)
Inventor
李宏
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.)
HAINAN HAIXIN MACHINE EQUIPMENT FACTORY
Original Assignee
HAINAN HAIXIN MACHINE EQUIPMENT FACTORY
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 HAINAN HAIXIN MACHINE EQUIPMENT FACTORY filed Critical HAINAN HAIXIN MACHINE EQUIPMENT FACTORY
Priority to CN 201220586032 priority Critical patent/CN202888631U/en
Application granted granted Critical
Publication of CN202888631U publication Critical patent/CN202888631U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a distribution cabinet. The distribution cabinet comprises a cabinet body (1), an element rack (2), a knife switch (3), an air switch (4), an alternating-current contact (5), a connection board (6) and a tubular bus (7), wherein the element rack (2) is fixedly arranged inside the cabinet body (1); the knife switch (3), the air switch (4), the alternating current contact (5) and the connection board (6) are respectively fixed on corresponding positions of the element rack (2); and the knife switch (3), the air switch (4), the alternating current contact (5) and the connection board (6) are connected through one or more tubular buses (7). The distribution cabinet has the characteristics of no need of frequent maintenance, excellent heat radiation performance, operation safety and stability and long service life, and is particularly suitable for modern workshops, plants or high-rise buildings.

Description

A kind of power distribution cabinet
Technical field
The utility model relates to field of electrical equipment, particularly relates to a kind of power distribution cabinet.
Background technology
Adopt electric wire as connecting line between the electric component in traditional power distribution cabinet, but electric wire is in use aging easily, needs often to safeguard.And the heat dispersion of electric wire is bad, in the easy local pyrexia in the junction of electric wire and electric component, causes local temperature too high, easily initiation potential.
Summary of the invention
The purpose of this utility model is to use electric wire to connect the defective of electric component in order to solve existing power distribution cabinet, provides a kind of and does not need frequent maintenance, heat dispersion is good, security of operation is stable, the power distribution cabinet of long service life.
The technical scheme that the utility model adopts is: a kind of power distribution cabinet comprises cabinet 1, element frame 2, knife switch 3, air switch 4, A.C. contactor 5, terminal block 6 and tubulose bus 7.Described element frame 2 is fixedly mounted on the inside of described cabinet 1.Described knife switch 3, air switch 4, A.C. contactor 5 and terminal block 6 are fixedly mounted on respectively on the relevant position of described element frame 2.Be connected by one or more described tubulose bus 7 between described knife switch 3, air switch 4, A.C. contactor 5 and the terminal block 6.
Described tubulose bus 7 is fixedly mounted on the described element frame 2.
Described knife switch 3, air switch 4, A.C. contactor 5 and terminal block 6 adopt socket connection with the junction of described tubulose bus 7.
Beneficial effect:
Knife switch 3, air switch 4, A.C. contactor 5, terminal block 6 multi-functional collocation can be satisfied user's multiple needs.Knife switch 3, air switch 4, A.C. contactor 5, terminal block 6 are fixedly mounted on respectively on the relevant position of element frame 2, keep certain spacing distance, are beneficial to heat radiation.
Adopt tubulose bus 7 to connect above-mentioned all kinds of electric components, tubulose bus 7 is compared with traditional electric wire, it is strong to have plasticity, manufacturing process is simple, perfect heat-dissipating, the advantage of long service life, be difficult for occuring the too high phenomenon of local temperature, and do not need often to overhaul or change, manufacturing cost and the maintenance cost of power distribution cabinet have been reduced, and tubulose bus 7 is fixed on the element frame 2, compare the pattern that electric wire is tied up bunchy in traditional power distribution cabinet, annexation between above-mentioned each electric component is clearer and more definite, power distribution cabinet wiring when being handled upside down is more stable, and power distribution cabinet also is more conducive to heat radiation when operation.
Knife switch 3, air switch 4, A.C. contactor 5 and terminal block 6 adopt socket connection with the junction of described tubulose bus 7, it is convenient to have installation, tap is advantage easily, improved operating efficiency, so that the user can regulate position and the annexation of above-mentioned each electric component voluntarily in needs, do not need power distribution cabinet is sent back to the debugging of former factory.
The utility model is particularly suitable for modernized workshop, factory building or skyscraper and uses.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Among Fig. 1,1-cabinet, 2-element frame, 3-knife switch, 4-air switch, 5-A.C. contactor, 6-terminal block, 7-tubulose bus.
Embodiment
The utility model is described in more detail below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of power distribution cabinet comprises cabinet 1, element frame 2, knife switch 3, air switch 4, A.C. contactor 5, terminal block 6 and tubulose bus 7.Element frame 2 is fixedly mounted on the inside of cabinet 1.Knife switch 3, air switch 4, A.C. contactor 5 and terminal block 6 are fixedly mounted on respectively on the relevant position of element frame 2, need between per two electric components to keep corresponding distance, in order to arrange tubulose bus 7 and heat radiation.Be connected by one or more tubulose bus 7 between knife switch 3, air switch 4, A.C. contactor 5 and the terminal block 6, tubulose bus 7 has carried out suitable bending, and is fixed and is arranged on the element frame 2.Knife switch 3, air switch 4, A.C. contactor 5 and terminal block 6 adopt socket connection with the junction of described tubulose bus 7.

Claims (3)

1. power distribution cabinet, comprise cabinet (1), element frame (2), knife switch (3), air switch (4), A.C. contactor (5), terminal block (6) and tubulose bus (7), it is characterized in that: described element frame (2) is fixedly mounted on the inside of described cabinet (1); Described knife switch (3), air switch (4), A.C. contactor (5) and terminal block (6) are fixedly mounted on respectively on the relevant position of described element frame (2); Be connected by one or more described tubulose bus (7) between described knife switch (3), air switch (4), A.C. contactor (5) and the terminal block (6).
2. a kind of power distribution cabinet according to claim 1, it is characterized in that: described tubulose bus (7) is fixedly mounted on the described element frame (2).
3. a kind of power distribution cabinet according to claim 1 is characterized in that: the junction employing socket connection of described knife switch (3), air switch (4), A.C. contactor (5) and terminal block (6) and described tubulose bus (7).
CN 201220586032 2012-11-08 2012-11-08 Distribution cabinet Expired - Fee Related CN202888631U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220586032 CN202888631U (en) 2012-11-08 2012-11-08 Distribution cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220586032 CN202888631U (en) 2012-11-08 2012-11-08 Distribution cabinet

Publications (1)

Publication Number Publication Date
CN202888631U true CN202888631U (en) 2013-04-17

Family

ID=48080022

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220586032 Expired - Fee Related CN202888631U (en) 2012-11-08 2012-11-08 Distribution cabinet

Country Status (1)

Country Link
CN (1) CN202888631U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107465113A (en) * 2016-06-03 2017-12-12 有能集团江苏电气有限公司 A kind of switch board

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107465113A (en) * 2016-06-03 2017-12-12 有能集团江苏电气有限公司 A kind of switch board

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Legal Events

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

Granted publication date: 20130417

Termination date: 20191108

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