CN213026912U - Novel busbar sleeve for switch cabinet - Google Patents
Novel busbar sleeve for switch cabinet Download PDFInfo
- Publication number
- CN213026912U CN213026912U CN202021790664.XU CN202021790664U CN213026912U CN 213026912 U CN213026912 U CN 213026912U CN 202021790664 U CN202021790664 U CN 202021790664U CN 213026912 U CN213026912 U CN 213026912U
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- Prior art keywords
- screw
- sleeve
- connector lug
- bus conductor
- outer side
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- 239000004020 conductor Substances 0.000 claims abstract description 27
- 210000001331 nose Anatomy 0.000 claims description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 210000003128 head Anatomy 0.000 claims 2
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 230000006978 adaptation Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000004075 alteration Effects 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
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a cubical switchboard technical field just discloses a cubical switchboard is with novel female sleeve pipe that arranges, including bus conductor and housing, bus conductor's outside parcel has the insulating cover, the positive fixed mounting of insulating cover has the connecting strip, the bottom movable mounting of connecting strip has the screw that extends to the connecting strip top outside, the outside of screw and the bottom fixed mounting who is located the connecting strip have the wire, the one end fixed mounting that the screw was kept away from to the wire has the screw that extends to the housing inside, bus conductor's one end fixed mounting has left connector lug, the outside of left side connector lug and the outside fixed mounting that is located the housing have left wiring cover. This cubical switchboard is with novel female sleeve pipe of arranging through setting up connecting strip, screw, wire, screw and shield cover, can be so that the exerted signal of telecommunication of bus conductor transmits to the shield cover, and the shield cover is eliminated the exerted signal of telecommunication to reach the effectual purpose of shielding.
Description
Technical Field
The utility model relates to a cubical switchboard technical field specifically is a cubical switchboard is with novel female sleeve pipe of arranging.
Background
The switch cabinet is an electrical device, the exterior line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, each branch circuit is arranged according to the requirement, such as an instrument, an automatic control, a motor magnetic switch, various alternating current contactors and the like, some switch cabinets are also provided with a high-voltage chamber and a low-voltage chamber, a high-voltage bus is arranged, such as a power plant and the like, some switch cabinets are also provided with a low-frequency load reduction for protecting the main equipment, a bus bar is arranged inside the switch cabinet, the bus bar is in a power supply system, a main control switch in the switch cabinet is connected with a copper bar or an aluminum bar of a switch in each branch circuit, the surface of the main control switch is subjected to insulation treatment.
The exposed electric signal is easily generated in the use process of the busbar and cannot be eliminated in time, so that the shielding effect of the busbar sleeve is poor, and the problem is solved by the novel busbar sleeve for the switch cabinet.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a cubical switchboard is with novel female sleeve pipe of arranging possesses advantages such as shielding effect is good, has solved and has produced exposed signal of telecommunication easily in female the arranging use, and the exposed signal of telecommunication can not obtain timely elimination, causes female the relatively poor problem of the sheathed tube shielding effect of arranging.
(II) technical scheme
For realizing the effectual purpose of above-mentioned shielding, the utility model provides a following technical scheme: the utility model provides a cubical switchboard is with novel female sleeve pipe of arranging, includes bus conductor and housing, the outside parcel of bus conductor has the insulating cover, the positive fixed mounting of insulating cover has the connecting strip, the bottom movable mounting of connecting strip has the screw that extends to the connecting strip top outside, the outside of screw and the bottom fixed mounting who is located the connecting strip have the wire, the one end fixed mounting that the screw was kept away from to the wire has the screw that extends to the housing inside, the one end fixed mounting of bus conductor has left connector lug, the outside of left side connector lug and the outside fixed mounting who is located the housing have left connector lug, the one end fixed mounting who keeps away from left connector lug of bus conductor has right connector lug, the outside of right connector lug and the outside fixed mounting who is located the housing have right connector lug.
Preferably, the wire is a copper wire, the two ends of the wire are fixedly provided with wire noses, and the inner sides of the wire noses are provided with through holes matched with screws and bolts.
Preferably, the inside of connecting strip is seted up with the screw hole of screw looks adaptation, the outside of screw just is located connecting strip movable mounting and has the nut.
Preferably, the inner side of the shielding sleeve is matched with the outer side of the insulating sleeve, and the insulating sleeve is matched with the bus conductor.
Preferably, the connecting holes are formed in the inner sides of the left connector lug and the right connector lug, and the diameter of the connecting hole of the left connector lug is larger than that of the connecting hole of the right connector lug.
Preferably, the inside of the shielding sleeve is provided with a thread groove matched with the screw.
(III) advantageous effects
Compared with the prior art, the utility model provides a cubical switchboard is with novel female sleeve pipe of arranging possesses following beneficial effect:
this cubical switchboard is with novel female sleeve pipe of arranging, through setting up the connecting strip, the screw, the wire, screw and housing, can be so that the exerted signal of telecommunication of generating line conductor transmits to the housing, the housing is eliminated the exerted signal of telecommunication, thereby reach the effectual purpose of shielding, through setting up left connector lug and right connector lug, the connecting hole has all been seted up to the inboard that sets up left connector lug and right connector lug simultaneously, can make things convenient for the generating line conductor with the installation of being connected of cubical switchboard electrical apparatus, the connecting hole diameter of left side connector lug is greater than the connecting hole diameter of right connector lug, can conveniently distinguish the both ends connector of generating line conductor, be copper wire through setting up the wire, the equal fixed mounting in both ends of wire has the line nose, the through-hole with screw and screw looks adaptation is seted up to the inboard of line nose, can make things convenient for the connection between connecting.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the whole structure of the present invention in a partial cross-section;
fig. 3 is a schematic view of the overall structure of the present invention.
In the figure: the bus-bar connector comprises a bus conductor 1, an insulating sleeve 2, a connecting strip 3, a screw 4, a lead 5, a screw 6, a shielding sleeve 7, a left connector lug 8, a left connector lug 9, a right connector lug 10 and a right connector lug 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the novel bus bar sleeve for the switch cabinet comprises a bus bar conductor 1 and a shielding sleeve 7, wherein the inner side of the shielding sleeve 7 is matched with the outer side of an insulating sleeve 2, the insulating sleeve 2 is matched with the bus bar conductor 1, the outer side of the bus bar conductor 1 is wrapped by the insulating sleeve 2, a connecting bar 3 is fixedly installed on the front side of the insulating sleeve 2, a screw 4 extending to the outer side of the top of the connecting bar 3 is movably installed at the bottom of the connecting bar 3, a threaded hole matched with the screw 4 is formed in the connecting bar 3, a nut is movably installed on the outer side of the screw 4 and positioned on the connecting bar 3, a lead 5 is fixedly installed on the outer side of the screw 4 and positioned at the bottom of the connecting bar 3, a screw 6 extending to the inside of the shielding sleeve 7 is fixedly installed at one end of the lead 5 far away from the screw 4, a threaded groove matched with the screw 6, wire 5 is the copper conductor, the equal fixed mounting in both ends of wire 5 has the line nose, the through-hole with screw 4 and 6 looks adaptations of screw is seted up to the inboard of line nose, bus conductor 1's one end fixed mounting has left connector lug 8, the outside of left connector lug 8 and the outside fixed mounting who is located housing 7 have left wiring cover 9, bus conductor 1's the one end fixed mounting who keeps away from left connector lug 8 has right connector lug 10, the connecting hole has all been seted up to the inboard of left connector lug 8 and right connector lug 10, the connecting hole diameter of left connector lug 8 is greater than the connecting hole diameter of right connector lug 10, the outside of right connector lug 10 and the outside fixed mounting who is located housing 7 have right wiring cover 11.
In conclusion, the novel busbar sleeve for the switch cabinet is provided with the connecting strip 3, the screw 4, the lead 5, the screw 6 and the shielding sleeve 7, the exposed electric signal of the bus conductor 1 can be transmitted to the shielding sleeve 7, the shielding sleeve 7 eliminates the exposed electric signal, thereby achieving the purpose of good shielding effect, by arranging the left connector lug 8 and the right connector lug 10, and arranging the connecting holes on the inner sides of the left connector lug 8 and the right connector lug 10, the bus conductor 1 can be conveniently connected and installed with the switch cabinet electric appliance, the diameter of the connecting hole of the left connector lug 8 is larger than that of the connecting hole of the right connector lug 10, can conveniently distinguish bus conductor 1's both ends connector, be the copper wire through setting up wire 5, the equal fixed mounting in both ends of wire 5 has the line nose, the inboard of line nose offer with the through-hole of screw 4 and 6 looks adaptations of screw, can make things convenient for connecting between 3 and the housing 7 to be connected fixedly.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a cubical switchboard is with novel female sleeve pipe of arranging, includes bus conductor (1) and shield cover (7), its characterized in that: the outer side of the bus conductor (1) is wrapped with an insulating sleeve (2), the front surface of the insulating sleeve (2) is fixedly provided with a connecting strip (3), the bottom of the connecting strip (3) is movably provided with a screw (4) extending to the outer side of the top of the connecting strip (3), a lead (5) is fixedly arranged at the outer side of the screw (4) and the bottom of the connecting strip (3), one end of the lead (5) far away from the screw (4) is fixedly provided with a screw (6) extending to the interior of the shielding sleeve (7), one end of the bus conductor (1) is fixedly provided with a left connector lug (8), a left wiring sleeve (9) is fixedly arranged on the outer side of the left wiring head (8) and the outer side of the shielding sleeve (7), a right connector lug (10) is fixedly arranged at one end of the bus conductor (1) far away from the left connector lug (8), and a right wiring sleeve (11) is fixedly arranged on the outer side of the right wiring head (10) and the outer side of the shielding sleeve (7).
2. The novel busbar sleeve for the switch cabinet according to claim 1, characterized in that: the lead (5) is a copper lead, the two ends of the lead (5) are fixedly provided with wire noses, and the inner side of each wire nose is provided with a through hole matched with the screw (4) and the screw (6).
3. The novel busbar sleeve for the switch cabinet according to claim 1, characterized in that: threaded holes matched with the screws (4) are formed in the connecting strips (3), and nuts are movably arranged on the outer sides of the screws (4) and located on the connecting strips (3).
4. The novel busbar sleeve for the switch cabinet according to claim 1, characterized in that: the inner side of the shielding sleeve (7) is matched with the outer side of the insulating sleeve (2), and the insulating sleeve (2) is matched with the bus conductor (1).
5. The novel busbar sleeve for the switch cabinet according to claim 1, characterized in that: the connecting hole has all been seted up to the inboard of left side connector lug (8) and right connector lug (10), and the connecting hole diameter of left side connector lug (8) is greater than the connecting hole diameter of right connector lug (10).
6. The novel busbar sleeve for the switch cabinet according to claim 1, characterized in that: the interior of the shielding sleeve (7) is provided with a thread groove matched with the screw (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021790664.XU CN213026912U (en) | 2020-08-25 | 2020-08-25 | Novel busbar sleeve for switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021790664.XU CN213026912U (en) | 2020-08-25 | 2020-08-25 | Novel busbar sleeve for switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213026912U true CN213026912U (en) | 2021-04-20 |
Family
ID=75470430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021790664.XU Active CN213026912U (en) | 2020-08-25 | 2020-08-25 | Novel busbar sleeve for switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213026912U (en) |
-
2020
- 2020-08-25 CN CN202021790664.XU patent/CN213026912U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 418 Baisheng Road, Huabu Town, Quzhou City, Zhejiang Province, 324000 Patentee after: Zhejiang Kaihua Qiyi Electrical Appliance Co.,Ltd. Country or region after: China Address before: No. 418, Baisheng Road, Huabu Town, Kaihua County, Quzhou City, Zhejiang Province Patentee before: ZHEJIANG KAIHUA QIYI ELECTRICAL EQUIPMENT CO.,LTD. Country or region before: China |