CN206041427U - Perpendicular bus duct elbow of Z type low pressure - Google Patents
Perpendicular bus duct elbow of Z type low pressure Download PDFInfo
- Publication number
- CN206041427U CN206041427U CN201621096635.7U CN201621096635U CN206041427U CN 206041427 U CN206041427 U CN 206041427U CN 201621096635 U CN201621096635 U CN 201621096635U CN 206041427 U CN206041427 U CN 206041427U
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- CN
- China
- Prior art keywords
- busbar
- leading portion
- flat board
- female
- back segment
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Abstract
The utility model provides a perpendicular bus duct elbow of Z type low pressure, arranges and installs the connector of arranging the tip mother including female, female row divide into the female row of anterior segment, the middle section mother arranges and the back end mother arranges, anterior segment mother row, the female row in middle section and the female row of back end connect gradually and constitute z shape strcture, and each mother arranges and all encapsulates in aluminium alloy housing through insulating material, female row of anterior segment and the female anterior segment of arranging of back end are for being parallel to each other and possessing gapped flat board, female row of anterior segment and the dull and stereotyped both sides of the female anterior segment of arranging of back end all are equipped with the backplate, the dull and stereotyped of female row of anterior segment and the female row of back end collects to each flat board of back end realization closely fixedly through the middle section, female row of anterior segment and female dull and stereotyped anterior segment rear portion, dull and stereotyped middle section and the dull and stereotyped back end periphery of arranging of back end all are equipped with insulating material. The utility model discloses simple structure, the cost of manufacture is low, and the appearance is pleasing to the eye, the security is good, can realize diversified equipment mode in actual circuit layout, for the electric current more safe and reliable's long -term transport created good condition.
Description
Technical field
This utility model is related to one kind and supplies power distribution equipment, especially a kind of Z-type low-voltage vertical bus duct elbow.
Background technology
Bus duct has the advantages that small volume, compact conformation, transmission electric current are big, easy to maintenance, and the installation of bus duct can be straight
Connect from transformator and be connected to low-voltage distribution cabinet, also can be directly connected to distribution system as distributiong main circuit from low-voltage cabinet, due to
Skyscraper and large-scale workshop, often use a large amount of electric energy, can widely use in the power supplying and distributing equipment of above-mentioned applied environment
To the vitals that bus duct is conveyed as electric current.In prior art, Authorization Notice No. is special for the utility model of 201536241U
Profit provides a kind of vertical elbow structure for bus duct, and including the first and second bus duct of structure identical, first and second is female
The shell of wire casing is the four-prism being spliced to form by upper and lower, inside and outside housing；Respective bus bars in first and second bus ducts
Connection；Also include adapter assembly, adapter assembly includes two pieces of square plates of identical, the length of side of the square plate with it is described
The width of inside and outside housing is identical, and the inner housing of the first and second bus ducts connects the adjacent both sides of one piece of square plate respectively；The
One and second the shell body of bus duct connect the adjacent both sides of other one piece of square plate respectively；The junction of above-mentioned connection can be with
Using mode connects for screw, the structure used unit can be with batch machining, at the construction field (site) can be convenient for assembly with modular form, but due to
Use L-type structure, it is impossible to the requirement being combined to multiplicity in fully meeting actual track layout.
The content of the invention
For the deficiencies in the prior art, this utility model provides a kind of simple structure, Z easy to assembly and attractive and durable
Type low-voltage vertical bus duct elbow.
The technical solution of the utility model is：A kind of Z-type low-voltage vertical bus duct elbow, including busbar and installed in busbar
The adapter of end, the busbar are divided into leading portion busbar, stage casing busbar and back segment busbar, the leading portion busbar, stage casing busbar and
Back segment busbar is sequentially connected and constitutes Z-type structure, and each busbar is encapsulated in aluminum alloy casing by insulant, it is described before
The leading portion of section busbar and back segment busbar generally rake shape structure, the leading portion busbar and back segment busbar is to be parallel to each other and have
The leading portion flat board both sides of the flat board in gap, the leading portion busbar and back segment busbar are equipped with backplate, the leading portion busbar and back segment
The flat board of busbar is collected to back segment through stage casing and realizes that each flat board is tightly fastened, the flat board of the leading portion busbar and back segment busbar
Leading portion rear portion, flat board stage casing and flat board back segment periphery are equipped with insulant.
Fixation on the outside of some connecting plates that the adapter includes being fastened between each busbar leading portion flat board, busbar backplate
Plate, two fixed plates and each connecting plate between fixed plate are sheared bolt by double end torque and realize fastening.
Joint cover plate is configured with outside the adapter, and the joint patch ends both sides have asymmetric fixing hole, institute
State joint cover plate to be arranged on the installing hole of correspondence busbar, so as to play a part of anti-misphase by bolt and fixing hole.
The beneficial effects of the utility model are：Z-type low-voltage vertical bus duct elbow provided by the utility model, structure letter
List, low manufacture cost, and good looking appearance, safety are good, can realize diversified assembling mode in actual track layout, are electricity
The long-term conveying of stream safety and reliability creates good condition.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure, 1- leading portion busbars, 2- stage casings busbar, 3- back segment busbars, 4- adapters.
Specific embodiment
Below in conjunction with the accompanying drawings specific embodiment of the present utility model is described further：
As shown in figure 1, a kind of Z-type low-voltage vertical bus duct elbow, including busbar and the adapter installed in busbar end
（4）, the busbar is divided into leading portion busbar（1）, stage casing busbar（2）With back segment busbar（3）, the leading portion busbar（1）, stage casing busbar
（2）With back segment busbar（3）It is sequentially connected and constitutes Z-type structure, in the present embodiment, stage casing busbar（2）Respectively with leading portion busbar
（1）, back segment busbar（3）Right angle setting is carried out, each busbar is encapsulated in aluminum alloy casing by insulant, the leading portion
Busbar（1）With back segment busbar（3）Generally rake shape structure, the leading portion busbar（1）With back segment busbar（3）Leading portion be mutual
The parallel and flat board with gap, the leading portion busbar（1）With back segment busbar（3）Leading portion flat board both sides be equipped with backplate, institute
State leading portion busbar（1）With back segment busbar（3）Flat board be collected to back segment through stage casing and realize that each flat board is tightly fastened, it is described before
Section busbar（1）With back segment busbar（3）Flat board leading portion rear portion, flat board stage casing and flat board back segment periphery be equipped with insulant.
As further embodiment of the present utility model, the adapter（4）Including being fastened on each busbar leading portion flat board
Between some connecting plates, the fixed plate on the outside of busbar backplate, two fixed plates and each connecting plate between fixed plate
Bolt is sheared by double end torque and realizes fastening；The adapter（4）It is configured with outward joint cover plate, the joint patch ends two
Side has asymmetric fixing hole, and the joint cover plate passes through bolt and fixing hole is arranged on the installing hole of correspondence busbar, from
And play a part of anti-misphase.
Described in above-described embodiment and description is to illustrate principle of the present utility model and most preferred embodiment, is not being taken off
On the premise of this utility model spirit and scope, this utility model also has various changes and modifications, these changes and improvements
Both fall within the range of claimed this utility model.
Claims (3)
1. a kind of Z-type low-voltage vertical bus duct elbow, including busbar and the adapter installed in busbar end, the busbar is divided into
Leading portion busbar, stage casing busbar and back segment busbar, the leading portion busbar, stage casing busbar and back segment busbar are sequentially connected and constitute Z-type
Structure, each busbar are encapsulated in aluminum alloy casing by insulant, and the leading portion busbar and back segment busbar are generally harrowed
The leading portion of sub- shape structure, the leading portion busbar and back segment busbar is to be parallel to each other and the flat board with gap, the leading portion busbar
The flat board that backplate, the leading portion busbar and back segment busbar are equipped with the leading portion flat board both sides of back segment busbar is collected to through stage casing
Back segment realizes that each flat board is tightly fastened, after the flat board leading portion rear portion of the leading portion busbar and back segment busbar, flat board stage casing and flat board
Section periphery is equipped with insulant.
2. Z-type low-voltage vertical bus duct elbow according to claim 1, it is characterised in that：It is configured with outside the adapter
Joint cover plate, the joint patch ends both sides have asymmetric fixing hole, and the joint cover plate passes through bolt and fixing hole
On the installing hole of correspondence busbar.
3. Z-type low-voltage vertical bus duct elbow according to claim 1, it is characterised in that：The adapter includes that card sets
The fixed plate on the outside of some connecting plates, busbar backplate between each busbar leading portion flat board, two fixed plates and be located at fixed plate
Between each connecting plate by double end torque shear bolt realize fastening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621096635.7U CN206041427U (en) | 2016-09-30 | 2016-09-30 | Perpendicular bus duct elbow of Z type low pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621096635.7U CN206041427U (en) | 2016-09-30 | 2016-09-30 | Perpendicular bus duct elbow of Z type low pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206041427U true CN206041427U (en) | 2017-03-22 |
Family
ID=58297672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621096635.7U Active CN206041427U (en) | 2016-09-30 | 2016-09-30 | Perpendicular bus duct elbow of Z type low pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206041427U (en) |
-
2016
- 2016-09-30 CN CN201621096635.7U patent/CN206041427U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180829 Address after: 510000 room 2113, 12 Huaxin Street, Haizhuqu District, Guangzhou, Guangdong (for office use only) Patentee after: Marquel (Guangzhou) Electric Co., Ltd. Address before: 510300 room 513, 448 Guangzhou Avenue South, Haizhuqu District, Guangzhou, Guangdong. Patentee before: Guangdong surging Technology Co., Ltd. |