CN109713627A - A kind of bus duct swing type connected structure - Google Patents
A kind of bus duct swing type connected structure Download PDFInfo
- Publication number
- CN109713627A CN109713627A CN201910085407.1A CN201910085407A CN109713627A CN 109713627 A CN109713627 A CN 109713627A CN 201910085407 A CN201910085407 A CN 201910085407A CN 109713627 A CN109713627 A CN 109713627A
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- Prior art keywords
- bus duct
- cabinet
- conductor
- grafting
- swing type
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- 239000004020 conductor Substances 0.000 claims abstract description 28
- 238000009434 installation Methods 0.000 claims abstract description 8
- 230000013011 mating Effects 0.000 claims abstract description 5
- 208000002925 dental caries Diseases 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The invention discloses a kind of bus duct swing type connected structures.It includes the plug that the multiphase being arranged in grafting cabinet and jack box body is used to be electrically connected with the conductor in bus duct, the upper front end two sides of grafting cabinet are provided with the Removable hook of torsional spring installation, the upper rear end two sides of grafting cabinet are provided with fixed hook, grafting cabinet is articulated in the lower part two sides of bus duct by Removable hook and fixed hook and can move back and forth along bus duct, by the movement of grafting cabinet can make plug it is corresponding with the conductor position in bus duct to be inserted into conductor realize it is mating.After above-mentioned structure, its installation is simple, easy to operate, plug and conductor corresponding position are accurate, so that being conductively connected very high by property, the driving of operating mechanism is but also operation accurate positioning is reliable, in addition, the hanging structure of grafting cabinet can be convenient movement, further accurate positioning is facilitated, the reliability used is improved.
Description
Technical field
The present invention relates to power transmission and distribution component in a kind of power supply system, specifically a kind of bus duct swing type grafting knot
Structure.
Background technique
Various bus ducts are usually used in power transmission and distribution in power supply system, and existing bus duct typically includes
The conductor that the multiphase being arranged in shell and shell is coated by insulating materials material, existing this bus slot structure, due to
Conductor is coated completely by insulating materials, when needing conductor carrying out outside to connect electricity, needs then to pass through in bus duct upper opening
The conductor in plug and bus duct on jack box is electrically connected, and existing grafting cabinet is fixedly mounted on bus duct
, connecting terminal be also difficult with the conductor in bus duct it is corresponding therefore sufficiently complex during grafting, operating difficulties and
Also it is difficult grafting in place after grafting, has thereby resulted in the problems such as connection reliability is poor.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of installations simply, operation is convenient and is conductively connected high reliablity
Bus duct swing type connected structure.
In order to solve the above-mentioned technical problem, bus duct swing type connected structure of the invention, including grafting cabinet and insert
Connect the plug that the multiphase being arranged in cabinet is used to be electrically connected with the conductor in bus duct, the upper front end two sides of grafting cabinet
It is provided with the Removable hook of torsional spring installation, the upper rear end two sides of grafting cabinet are provided with fixed hook, and grafting cabinet is logical
It crosses Removable hook and fixed hook is articulated in the lower part two sides of bus duct and can move back and forth along bus duct, pass through jack box
It is mating to be inserted into realization in conductor that the movement of body can make plug corresponding with the conductor position in bus duct.
The both sides of the edge of the bus duct are provided with mounting position, and the grafting cabinet is hung by Removable hook and fixed hook
It connects on the mounting position of the both sides of the edge of bus duct.
The inside top of the fixed hook is provided with the arc convex with the cooperation of mounting position, and the grafting cabinet passes through solid
The opposite mounting position of grafting cabinet can be made to swing after fixed hook mounting using arc convex.
Be provided on the mounting cabinet for by fixed hook and bus duct into line-locked locking member.
The inner cavity of the bus duct, which is therefrom partially segmented into, from section controls two placement cavitys, in two cavitys in left and right
It is mounted with the insulating part of a m shape respectively, each insulating part is respectively formed two for disposing the U-shaped resettlement groove of U-shaped conductor.
There are two sheet materials extended below from top to cavity to be formed positioned at the placement of left and right two at the middle part of the shell
U-shaped card slot between cavity is mounted with earth conductor in the U-shaped card slot.
A socket head is provided on the grafting cabinet.
Two rows of plugs are provided on the grafting cabinet.
After above-mentioned structure, hung due to the fixed hook being arranged on grafting cabinet and by the activity of torsional spring installation
Hook, thus grafting cabinet by Removable hook and fixed hook be articulated in bus duct lower part two sides and can be past along bus duct
It is multiple mobile, keep plug corresponding with the conductor position in bus duct eventually by the movement of grafting cabinet real to be inserted into conductor
Existing mating, installation is simple, easy to operate, and plug and conductor corresponding position are accurate, so that being conductively connected non-by property
Chang Gao, the driving of operating mechanism is but also operation accurate positioning is reliable, in addition, the hanging structure of grafting cabinet can be convenient shifting
It is dynamic, further accurate positioning is facilitated, the reliability used is improved.
Detailed description of the invention
Fig. 1 is the partial profile structure of bus duct swing type connected structure of the present invention；
Fig. 2 is the using state structure diagram of bus duct swing type connected structure of the present invention；
Fig. 3 is the schematic view of the front view of connecting box in the present invention；
Fig. 4 is the side structure schematic view of connecting box in the present invention.
Specific embodiment
With reference to the accompanying drawings and detailed description, bus duct swing type connected structure of the invention is made further detailed
Explanation.
As shown, bus duct swing type connected structure of the invention, including be arranged in grafting cabinet 1 and jack box body
Multiphase be used for the plug 3 that is electrically connected with the conductor in bus duct 2, be provided with a socket head 3 or two rows on grafting cabinet 1
Plug 3 can be using 2/3,3/2 arrangement, naturally it is also possible to using 1/4 or 4/1 arrangement, grafting when being provided with two rows of plugs
The upper front end two sides of cabinet 1 are provided with the Removable hook 4 of the installation of torsional spring 4, and the both sides of the edge of bus duct 2 are provided with mounting
Position, described mounting position are the track that bus duct two sides of the bottom are formed, and as seen from the figure, Removable hook 4 is opposite to be mounted on jack box
The upper front end two sides of body 1 can be such that Removable hook 4 is pressed on the mounting position of bus duct 2 by torsional spring 4, certainly also can gram
The spring force for taking torsional spring 4 is disengaged from the mounting position of bus duct 2, and the upper rear end two sides of grafting cabinet 1 are provided with fixed hook
5, fixed hook 5 can be hung over always on the mounting position of the lower part two sides of bus duct 2, and in the present embodiment, plug 3 is positioned close to
The side of Removable hook 4, grafting cabinet 1 are articulated in the mounting of the both sides of the edge of bus duct by Removable hook 4 and fixed hook 5
It can move back and forth on position and along bus duct, the conductor position in plug 3 and bus duct can be made by the movement of grafting cabinet 1
It is corresponding mating to be inserted into realization in conductor.
Further, the inside top of described fixed hook 5 is provided with the arc convex with the cooperation of mounting position, You Tuke
To see, arc convex is arranged on the inside of the hook portion of fixed hook 5, and the arc convex 9 of fixed hook 5 is pressed on mounting position when mounting,
Grafting cabinet 1 can be such that the opposite mounting position of grafting cabinet 1 swings using arc convex after mounting by fixed hook 5, in addition, hanging
It connects and is provided on cabinet 1 for, into line-locked locking member, locking member to can be used for consolidate by fixed hook 5 and bus duct
Surely hook 5 and the mounting position of bus duct are into line-locked screw, naturally it is also possible to the inside top of Removable hook 4 be provided with
Mount the arc convex of position cooperation.
Still further, the inner cavity of bus slot 2 is therefrom partially segmented into the two placement cavitys in left and right, left and right two from section
The insulating part 6 of a m shape is mounted in a cavity respectively, each insulating part 6 is respectively formed two for disposing the U-shaped of U-shaped conductor
There are two sheet materials extended below from top to cavity to be formed positioned at the two placement cavitys in left and right for resettlement groove, the middle part of shell 1
Between U-shaped card slot 7, be mounted with earth conductor 8 in U-shaped card slot 7.
It is as follows using principle:
In use, first the fixed hook in grafting cabinet far from plug one end is articulated on the mounting position of bus duct, realizes and insert
Connect cabinet moving along busduct length X-direction；After then moving to suitable position, then swings jack box body operant activity and insert
Head makes it that the elastic force of torsional spring be overcome to be articulated on mounting position, and at the same time, plug is inserted upwardly into the conductor of bus duct, real
Now reliable connection.
Claims (8)
1. a kind of bus duct swing type connected structure, it is characterised in that: including what is be arranged in grafting cabinet (1) and jack box body
Multiphase is used for the plug (3) being electrically connected with the conductor in bus duct (2), the upper front end two sides of the grafting cabinet (1)
It is provided with the Removable hook (4) of torsional spring (4) installation, the upper rear end two sides of the grafting cabinet (1) are provided with fixed extension
Hook (5), the grafting cabinet (1) are articulated in the lower part two sides of bus duct (2) simultaneously by Removable hook (4) and fixed hook (5)
It can be moved back and forth along bus duct, the conductor in plug (3) and bus duct can be made by the movement of the grafting cabinet (1)
Position is corresponding mating to be inserted into realization in conductor.
2. bus duct swing type connected structure described in accordance with the claim 1, it is characterised in that: the two sides of the bus duct (2)
Edge is provided with mounting position, and the grafting cabinet (1) is articulated in the two of bus duct by Removable hook (4) and fixed hook (5)
On the mounting position of side edge.
3. bus duct swing type connected structure according to claim 1 or 2, it is characterised in that: the fixed hook (5)
Inside top is provided with the arc convex with the cooperation of mounting position, and the grafting cabinet (1) can after being mounted by fixed hook (5)
Grafting cabinet (1) opposite mounting position is swung using arc convex.
4. bus duct swing type connected structure described in accordance with the claim 3, it is characterised in that: set on the mounting cabinet (1)
Be equipped with for by fixed hook (5) and bus duct into line-locked locking member.
5. according to bus duct swing type connected structure described in claim 1,2 or 4, it is characterised in that: described in section
The inner cavity of bus duct (2) is therefrom partially segmented into the two placement cavitys in left and right, is mounted with a m shape respectively in two cavitys in left and right
Insulating part (6), each insulating part (6) are respectively formed two for disposing the U-shaped resettlement groove of U-shaped conductor.
6. bus duct swing type connected structure according to claim 5, it is characterised in that: the middle part of the shell (1) has
There are two sheet materials extended below from top to cavity to form the U-shaped card slot (7) being located between the placement cavity of left and right two, it is described
Earth conductor (8) are mounted in U-shaped card slot (7).
7. according to bus duct swing type connected structure described in claim 1,2,4 or 6, it is characterised in that: the grafting cabinet
(1) a socket head (3) is provided on.
8. according to bus duct swing type connected structure described in claim 1,2,4 or 6, it is characterised in that: the grafting cabinet
(1) two rows of plugs (3) are provided on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910085407.1A CN109713627B (en) | 2019-01-29 | 2019-01-29 | Bus duct swing type plug-in structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910085407.1A CN109713627B (en) | 2019-01-29 | 2019-01-29 | Bus duct swing type plug-in structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109713627A true CN109713627A (en) | 2019-05-03 |
| CN109713627B CN109713627B (en) | 2024-02-13 |
Family
ID=66262051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910085407.1A Active CN109713627B (en) | 2019-01-29 | 2019-01-29 | Bus duct swing type plug-in structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109713627B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111817236A (en) * | 2020-07-06 | 2020-10-23 | 威腾电气集团股份有限公司 | Be applied to mechanism that hangs of jack box |
| CN111817238A (en) * | 2020-07-06 | 2020-10-23 | 威腾电气集团股份有限公司 | Jack box with grafting actuating mechanism |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3783320A (en) * | 1972-12-15 | 1974-01-01 | Ite Imperial Corp | Clamping means for mechanical securement of enclosures to bus duct |
| US20160181749A1 (en) * | 2014-12-18 | 2016-06-23 | Schneider Electric It Corporation | Recessed movable jaws for connecting a plug-in unit to a busway |
| CN205377227U (en) * | 2016-01-29 | 2016-07-06 | 江苏亿能电气有限公司 | A device of pegging graft fast for bus duct |
| CN209948621U (en) * | 2019-01-29 | 2020-01-14 | 威腾电气集团股份有限公司 | Bus duct oscillating grafting structure |
-
2019
- 2019-01-29 CN CN201910085407.1A patent/CN109713627B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3783320A (en) * | 1972-12-15 | 1974-01-01 | Ite Imperial Corp | Clamping means for mechanical securement of enclosures to bus duct |
| US20160181749A1 (en) * | 2014-12-18 | 2016-06-23 | Schneider Electric It Corporation | Recessed movable jaws for connecting a plug-in unit to a busway |
| CN205377227U (en) * | 2016-01-29 | 2016-07-06 | 江苏亿能电气有限公司 | A device of pegging graft fast for bus duct |
| CN209948621U (en) * | 2019-01-29 | 2020-01-14 | 威腾电气集团股份有限公司 | Bus duct oscillating grafting structure |
Non-Patent Citations (1)
| Title |
|---|
| 刘燕飞;: "浅谈母线槽的特点及应用", 河北工业科技, no. 04, pages 51 - 53 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111817236A (en) * | 2020-07-06 | 2020-10-23 | 威腾电气集团股份有限公司 | Be applied to mechanism that hangs of jack box |
| CN111817238A (en) * | 2020-07-06 | 2020-10-23 | 威腾电气集团股份有限公司 | Jack box with grafting actuating mechanism |
| CN111817236B (en) * | 2020-07-06 | 2021-11-05 | 威腾电气集团股份有限公司 | Be applied to mechanism that hangs of jack box |
| CN111817238B (en) * | 2020-07-06 | 2022-03-08 | 威腾电气集团股份有限公司 | Jack box with grafting actuating mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109713627B (en) | 2024-02-13 |
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