CN110518526A - A kind of high current electrification jack box - Google Patents
A kind of high current electrification jack box Download PDFInfo
- Publication number
- CN110518526A CN110518526A CN201910872576.XA CN201910872576A CN110518526A CN 110518526 A CN110518526 A CN 110518526A CN 201910872576 A CN201910872576 A CN 201910872576A CN 110518526 A CN110518526 A CN 110518526A
- Authority
- CN
- China
- Prior art keywords
- jack box
- body frame
- bus duct
- shape body
- pulley
- 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.)
- Pending
Links
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- 239000011241 protective layer Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
- H02G5/06—Totally-enclosed installations, e.g. in metal casings
- H02G5/08—Connection boxes therefor
Landscapes
- Installation Of Bus-Bars (AREA)
Abstract
The invention discloses a kind of high currents to charge jack box, the plug-in type jack box including being set to bus duct upper end；The top of the bus duct is equipped with band electric connection box, the left end of the plug-in type jack box be equipped with the connector that matches with electric connection box, the two sides on bus duct top are equipped with L shape protrusion；The bottom of the plug-in type jack box is equipped with several lateral sliding slots, is equipped with pulley blocks in sliding slot, the pulley blocks include baffle and L shape body frame；The bottom of L shape body frame is connected with pulley, and the outer wall of the pulley is connected on the side wall of bus duct；The baffle is connected in the oral area of sliding slot, is screwed with lock screw by screw thread on baffle, and the end of the lock screw is connected on the side wall of the side of L shape body frame, and abutting on the side wall of the L shape body frame other side has reset spring.The present apparatus may be implemented in do not have a power failure in the case where, easily jack box and bus duct are connected, to very easily take the electric power inside bus duct.
Description
Technical field
The present invention relates to a kind of high currents to charge jack box.
Background technique
Modern high-rise building and large-scale workshop need huge electric energy, and in face of hundreds and thousands of peaces needed for this huge load
The powerful electric current of training will select safe and reliable transmission equipment, and bus-bar system is to select well.Bus duct system is one
The power distribution equipment of a efficient conveying electric current, has especially adapted to higher and higher building and large-scale plant economical rationality wiring
It needs.Bus duct is new circuit mode developed by the U.S., referred to as " Bus-Way-System ", it is with copper or aluminium
As conductor, with non-alkene insulating supporting, be then attached in metallic channel and the novel conductor that is formed.
Nowadays at indispensable wiring mode in the electrical equipments such as skyscraper, factory, electric system.Due to big
The needs of the various building electric power such as building, factory are needed using jack box when needing to take the electric energy inside bus duct by bus
Electric energy inside slot is drawn.And jack box is often more heavy, so needing to be locked in bus duct, but traditional lock
Gu mode is often not easy enough.
Summary of the invention
The purpose of the present invention is to solve the above the deficiencies in the prior art, propose a kind of high current electrification jack box.
A kind of high current electrification jack box, the plug-in type jack box including being set to bus duct upper end；The bus duct
Top is equipped with L-shaped band electric connection box, the left end of the plug-in type jack box be equipped with the connector that matches with electric connection box,
The two sides on bus duct top are equipped with L shape protrusion；The bottom of the plug-in type jack box is equipped with several lateral sliding slots, described
Sliding slot be symmetrical set, pulley blocks are equipped in sliding slot, the pulley blocks include baffle and L shape body frame；The L shape
Body frame and L shape protrusion match, and the top cross-section and sliding slot of L shape body frame match, and the two sides on L shape body frame top, which are connected with, to be protruded outward
Sliding block, sliding slot is equipped with the sliding rail that matches with sliding block, and the bottom of L shape body frame is connected with pulley, and the outer wall of the pulley is connected to
On the side wall of bus duct；The baffle is connected in the oral area of sliding slot, is screwed with lock screw, the locking by screw thread on baffle
The end of screw is connected on the side wall of the side of L shape body frame, and abutting on the side wall of the L shape body frame other side has reset spring.
Preferably, the number of the lock screw is two.
Preferably, the quantity of pulley blocks is 4 groups.
Preferably, the material of the pulley is hard aluminium alloy, and the surface of pulley is coated with silicone protective layer.
Preferably, the lock screw is embedded in the inside of sliding slot.
The utility model has the advantages that
Different from traditional jack box, the present apparatus uses the form of pulley blocks, on the one hand, passes through L shape body frame and L shape protrusion
The mode of matching guarantees that jack box will not slide from bus duct；On the other hand, by way of pulley blocks, jack box is reduced
Frictional force between bus duct, so that the movement of jack box is more laborsaving.
In use, first unclamping lock screw without having a power failure, under the action of reset spring, L shape body frame is slid in and out,
Until the distance of pulley room is greater than the width of L shape protrusion, plug-in jack box is vertically put into bus duct at this time.
Again by way of rotating lock screw, L shape body frame is inwardly pushed, until pulley is connected on the side wall of bus duct, this
When complete connection between plug-in jack box and bus duct.
Along with the position where electric connection box, plug-in jack box is pushed, until the connection inside plug-in jack box
Mouth is mutually clamped with electric connection box, completes whole installations of plug-in jack box at this time.
Detailed description of the invention
Fig. 1 is the schematic diagram before the connection of plug-in jack box；
Fig. 2 is the schematic diagram of internal structure after the connection of plug-in jack box；
Fig. 3 is connection schematic diagram of the plug-in jack box on bus duct；
Fig. 4 is the cross-sectional view of plug-in jack box；
Fig. 5 is the enlarged drawing of part A in Fig. 4；
Fig. 6 is the explosive view of plug-in jack box bottom end pulley blocks part；
Fig. 7 is the enlarged drawing of part B in Fig. 6；
1. 2. bus duct 3. of plug-in jack box is with 11. baffle of electric connection box, 12. lock screw 13.L shape body frame
131. 14. pulley of sliding block, 15. reset spring.
Specific embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment and attached drawing, the invention will be further described, should
The examples are only for explaining the invention, is not intended to limit the scope of the present invention..
As shown in figs. 1-7, a kind of high current charges jack box, the plug-in type jack box including being set to 2 upper end of bus duct
1；The top of the bus duct 2 is equipped with L-shaped band electric connection box 3, and the left end of the plug-in type jack box 1 is equipped with to be electrically connected with band
The connector of the matching of case 3 is connect, the two sides on 2 top of bus duct are equipped with L shape protrusion；The bottom of the plug-in type jack box 1 is equipped with
The sliding slot of four transverse directions, the sliding slot are symmetrical set, and pulley blocks are equipped in sliding slot, and the pulley blocks include baffle
11 and L shape body frame 13；The L shape body frame and L shape protrusion matches, and the top cross-section and sliding slot of L shape body frame match, L shape body frame
The two sides on 13 tops are connected with outwardly projecting sliding block 131, and sliding slot is equipped with the sliding rail to match with sliding block 131, L shape body frame 13
Bottom is connected with pulley 14, and the material of the pulley 14 is hard aluminium alloy, and the surface of pulley is coated with silicone protective layer.
The outer wall of pulley 14 is connected on the side wall of bus duct 2；The baffle 11 is connected in the oral area of sliding slot, on baffle 11
Being screwed on by screw thread, there are two lock screws 12, and the end of the lock screw 12 is connected to the side wall of the side of L shape body frame 13
On, abutting on the side wall of the L shape body frame other side has reset spring 15, and the lock screw 12 is embedded in the inside of sliding slot.
Usage mode:
One, in the case where not having a power failure, first lock screw 12 is unclamped, under the action of reset spring 15, L shape body frame 13
It slides in and out, until the distance between pulley 14 is greater than the width of L shape protrusion, at this time vertically puts plug-in jack box 1
Enter into bus duct 2.Again by way of rotating lock screw 12, L shape body frame 13 is inwardly pushed, until pulley 14 abuts
On the side wall of bus duct 2, the connection between plug-in jack box 1 and bus duct 2 is completed at this time.
Two, along with the position where electric connection box 3, plug-in jack box is pushed, until inside plug-in jack box 1
Connector is clamped with 3 phase of electric connection box, completes whole installations of plug-in jack box 1 at this time.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of high current charges jack box, which is characterized in that the plug-in type jack box including being set to bus duct upper end；It is described
The top of bus duct is equipped with L-shaped band electric connection box, and the left end of the plug-in type jack box is equipped with to match with band electric connection box
Connector, the two sides on bus duct top are equipped with L shape protrusion；The bottom of the plug-in type jack box is equipped with several transverse directions
Sliding slot, the sliding slot are symmetrical set, and pulley blocks are equipped in sliding slot, and the pulley blocks include baffle and L shape body frame；
The L shape body frame and L shape protrusion matches, and the top cross-section and sliding slot of L shape body frame match, and the two sides on L shape body frame top connect
There is outwardly projecting sliding block, sliding slot is equipped with the sliding rail to match with sliding block, and the bottom of L shape body frame is connected with pulley, the pulley
Outer wall is connected on the side wall of bus duct；The baffle is connected in the oral area of sliding slot, is screwed with locking screw by screw thread on baffle
Silk, the end of the lock screw are connected on the side wall of the side of L shape body frame, and abutting on the side wall of the L shape body frame other side has
Reset spring.
2. a kind of high current according to claim 1 charges jack box, which is characterized in that the number of the lock screw is
Two.
3. a kind of high current according to claim 1 charges jack box, which is characterized in that the quantity of pulley blocks is 4 groups.
4. a kind of high current according to claim 1 charges jack box, which is characterized in that the material of the pulley is hard
The surface of aluminium alloy, pulley is coated with silicone protective layer.
5. a kind of high current according to claim 1 charges jack box, which is characterized in that the lock screw is embedded in
The inside of sliding slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910872576.XA CN110518526A (en) | 2019-09-16 | 2019-09-16 | A kind of high current electrification jack box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910872576.XA CN110518526A (en) | 2019-09-16 | 2019-09-16 | A kind of high current electrification jack box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110518526A true CN110518526A (en) | 2019-11-29 |
Family
ID=68631065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910872576.XA Pending CN110518526A (en) | 2019-09-16 | 2019-09-16 | A kind of high current electrification jack box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110518526A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102916363A (en) * | 2012-11-02 | 2013-02-06 | 镇江西门子母线有限公司 | Quick plug-in device of pluggable bus and using method thereof |
| CN203377564U (en) * | 2013-06-06 | 2014-01-01 | 珠海光乐电力母线槽有限公司 | Interlocking device for bus groove plugging box |
| CN106099799A (en) * | 2016-08-19 | 2016-11-09 | 宝亨新电气（集团）有限公司 | A kind of active type device for locking busway inserting case |
| CN208571531U (en) * | 2018-09-14 | 2019-03-01 | 汉光电气股份有限公司 | A kind of interlock for busway inserting case |
| CN210380165U (en) * | 2019-09-16 | 2020-04-21 | 江苏亿能电气有限公司 | Heavy-current electrified jack box |
-
2019
- 2019-09-16 CN CN201910872576.XA patent/CN110518526A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102916363A (en) * | 2012-11-02 | 2013-02-06 | 镇江西门子母线有限公司 | Quick plug-in device of pluggable bus and using method thereof |
| CN203377564U (en) * | 2013-06-06 | 2014-01-01 | 珠海光乐电力母线槽有限公司 | Interlocking device for bus groove plugging box |
| CN106099799A (en) * | 2016-08-19 | 2016-11-09 | 宝亨新电气（集团）有限公司 | A kind of active type device for locking busway inserting case |
| CN208571531U (en) * | 2018-09-14 | 2019-03-01 | 汉光电气股份有限公司 | A kind of interlock for busway inserting case |
| CN210380165U (en) * | 2019-09-16 | 2020-04-21 | 江苏亿能电气有限公司 | Heavy-current electrified jack box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210513 Address after: No. 508, GANGLONG Road, Yangzhong Economic Development Zone, Zhenjiang City, Jiangsu Province, 212200 Applicant after: Jiangsu Yineng Bus Co.,Ltd. Address before: No.508 GANGLONG Road, Yangzhong Economic Development Zone, Zhenjiang City, Jiangsu Province, 212200 Applicant before: JIANGSU YINONE ELECTRIC Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: No. 508, GANGLONG Road, Yangzhong Economic Development Zone, Zhenjiang City, Jiangsu Province, 212200 Applicant after: Eaton bus (Jiangsu) Co.,Ltd. Address before: No. 508, GANGLONG Road, Yangzhong Economic Development Zone, Zhenjiang City, Jiangsu Province, 212200 Applicant before: Jiangsu Yineng Bus Co.,Ltd. |