CN205319045U - Plug -in type slips low pressure combination switch - Google Patents
Plug -in type slips low pressure combination switch Download PDFInfo
- Publication number
- CN205319045U CN205319045U CN201521115047.9U CN201521115047U CN205319045U CN 205319045 U CN205319045 U CN 205319045U CN 201521115047 U CN201521115047 U CN 201521115047U CN 205319045 U CN205319045 U CN 205319045U
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- plug
- low
- tension switch
- electric power
- electric energy
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Abstract
The utility model provides a plug -in type slips low pressure combination switch forms by slipping the low tension switchgear and slipping the low tension switchgear seat, and the upper portion system of slipping the low tension switchgear body has electric power grafting device, and the binding post of electric power grafting device is two closed metal shrapnel, is equipped with closing device on it, electric power grafting device is by the plug -in system, the wire is not put with needing cloth being connected of electric energy meter to this plug -in type slips low pressure combination switch, need not adopt screw fastening, only needs to slip the low tension switchgear interface and aims at the grafting sheetmetal of electric energy meter and insert, impel slip the switch seat to the rigging position can, swift with the installation of inserting the gliding style electric energy meter.
Description
Technical field
The utility model relates to a kind of low-tension switch, installs the supporting plug-in type low-tension switch of electric energy table in particular to a kind of and slotting gliding style, belongs to low voltage electrical apparatus technology field.
Background technology
Intelligent grid construction and human society are closely thought even to the requirement of low carbon, environmental protection, science and technology, green, harmonious development, and saving material in intelligent grid construction and reducing installation workload is two important indexs. In order to adapt to every work that intelligent grid is built, the constantly appearance of Novel matched technology, product innovation, the slotting gliding style electric energy table in power user power consumption information acquisition system comprehensively, it is necessary to corresponding low-voltage load switch is supporting. But the wiring mode of current plug-in type low-tension switch is all traditional method, namely each power connection points and between electric energy table to be connected by the connection device of a section lead and two ends, and it is all adopt screw to lock when the coupling device at two ends tightens up, the contact surface of junction wire only about 30% forms contact resistance, causes connecting position of wires heating to be burnt; Mode installed by this kind of traditional electric energy table also inconvenience, and time-consuming when installing, and working efficiency is low, there is inconvenience in running maintenance, and cost of labor is big, and required operation space is big, and consumptive material is more; On the other hand, in electrically assembling, a large amount of easy corrosion of the DIN rail used damages, and causes electrical accident to occur repeatedly. Therefore, design the switchgroup that a kind of and slotting gliding style electric energy table is supporting, it is our problem demanding prompt solution.
Summary of the invention
The purpose of this utility model is: provide a kind of plug-in type sliding low-voltage combination switch, the connection of the sliding low-voltage combination switch of this plug-in type and electric energy table does not need to lay wire, do not need to adopt screw fastening, sliding low-tension switch grafting mouth only need to be directed at the grafting tinsel insertion of electric energy table, advance sliding switch to assembling position, quick for installation with slotting gliding style electric energy table; And completely avoid that tradition plug-in type low-tension switch needs to connect up, the loaded down with trivial details work of wiring, greatly reduce the workload of workman's site work, and it also avoid grafting technique undesirable condition not in place simultaneously and occur, drastically increase operation efficiency; Meanwhile, sliding low-tension switch seat is arranged on the lower end position of slotting gliding style electric energy table, eliminates DIN rail so that it is avoids corrosion and damages.
The utility model realizes above-mentioned purpose by the following technical solutions:
Being made up of sliding low-tension switch and sliding low-tension switch seat, the top of sliding low-tension switch body is shaped with electric power grafting device, and the connection terminal of electric power grafting device is the metal shell fragment that two panels closes, and it is equipped with hold-down gear; Electric power grafting device is for being inserted into formula device; Sliding low-tension switch seat is arranged on the lower end position of slotting gliding style electric energy table, eliminates DIN rail, and the screens on sliding low-tension switch body is assemblied in the hole clipping of sliding low-tension switch seat; Sliding low-tension switch seat is shaped with screw hole.
The utility model useful effect compared with prior art is:
The sliding low-voltage combination switch of this plug-in type decreases trouble when tradition plug-in type low-tension switch is installed to greatest extent; The artificial wiring work repeated, time supporting with slotting gliding style electric energy table, the grafting tinsel that the electric power grafting device on sliding low-tension switch body only need to put electric energy table just completes grafting in entering. Greatly reduce the labour intensity that this installs personnel, also save conductor material, eliminate DIN rail, make the installation of switch, electric energy table more scientific, reasonable, convenient, and reliably.
Accompanying drawing explanation
Fig. 1 is structure schematic front view of the present utility model.
Fig. 2 is structure schematic front views of the present utility model.
Fig. 3 is structure diagrammatic top view of the present utility model.
Fig. 4 is structure of the present utility model signal separation view.
In figure: 1, sliding low-tension switch; 1-1, sliding low-tension switch body; 1-2, electric power grafting device; 1-3, metal shell fragment; 1-4, hold-down gear; 2, sliding low-tension switch seat.
Embodiment
This plug-in type slips low-voltage combination switch, it is made up of sliding low-tension switch 1 and sliding low-tension switch seat 2, the top of sliding low-tension switch body 1-1 is shaped with electric power grafting device 1-2, and the connection terminal of electric power grafting device 1-2 is the metal shell fragment 1-3 that two panels closes, and it is equipped with hold-down gear 1-4; Electric power grafting device 1-2 is for being inserted into formula device.
The sliding low-voltage combination switch of this plug-in type is on existing switch basis, sliding low-tension switch body 1-1 top connection terminal is made the electric power grafting device 1-2 of the formula of being inserted into, when switch application is in slotting gliding style electric energy table, below electric energy table in ammeter box, load onto sliding switch seat 2, up being pushed away by stay on sliding low-tension switch body 1-1 in sliding low-tension switch seat 2 lockhole, the insertion power connection equipment of electric energy table is also inserted in the electric power grafting device 1-2 sliding into switch simultaneously.
The novel embodiment that just this practicality is novel of this practicality above-described, flesh and blood of the present utility model is not construed as limiting by above-mentioned illustration, above-mentioned embodiment can be made an amendment or be out of shape by the those of ordinary skill of affiliated technology after reading this specification, and do not deviate from essence of the present utility model and scope.
Claims (1)
1. the sliding low-voltage combination switch of plug-in type, it is characterized in that: be made up of sliding low-tension switch (1) and sliding low-tension switch seat (2), the top of sliding low-tension switch body (1-1) is shaped with electric power grafting device (1-2), the connection terminal of electric power grafting device (1-2) is the metal shell fragment (1-3) that two panels closes, and it is equipped with hold-down gear (1-4); Electric power grafting device (1-2) is for being inserted into formula device; Screens on sliding low-tension switch body (1-1) is assemblied in the hole clipping of sliding low-tension switch seat (2);Sliding low-tension switch seat (2) is shaped with screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521115047.9U CN205319045U (en) | 2015-12-25 | 2015-12-25 | Plug -in type slips low pressure combination switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521115047.9U CN205319045U (en) | 2015-12-25 | 2015-12-25 | Plug -in type slips low pressure combination switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205319045U true CN205319045U (en) | 2016-06-15 |
Family
ID=56198739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521115047.9U Expired - Fee Related CN205319045U (en) | 2015-12-25 | 2015-12-25 | Plug -in type slips low pressure combination switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205319045U (en) |
-
2015
- 2015-12-25 CN CN201521115047.9U patent/CN205319045U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160615 Termination date: 20211225 |