CN109599278A - A kind of safety intelligent load switch - Google Patents
A kind of safety intelligent load switch Download PDFInfo
- Publication number
- CN109599278A CN109599278A CN201811600949.XA CN201811600949A CN109599278A CN 109599278 A CN109599278 A CN 109599278A CN 201811600949 A CN201811600949 A CN 201811600949A CN 109599278 A CN109599278 A CN 109599278A
- Authority
- CN
- China
- Prior art keywords
- load switch
- connector sleeve
- strip
- card slot
- mounting base
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/02—Bases, casings, or covers
- H01H9/04—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/08—Arrangements to facilitate replacement of a switch, e.g. cartridge housing
Landscapes
- Switch Cases, Indication, And Locking (AREA)
Abstract
The invention discloses a kind of safety intelligent load switchs, including on-load switch, on-load switch upper end is equipped with sealing cover, there are two strips for the fixed installation of on-load switch lower end surface, on-load switch lower end is equipped with pedestal, mounting base is fixedly installed in the middle part of pedestal upper surface, card slot there are two being set in the middle part of mounting base upper surface, card slot upper end two sides are equipped with sliding jaw, sliding jaw is fixedly mounted on mounting base upper surface, two sides are equipped with connector sleeve inside card slot, connector sleeve one end is fixedly connected with mounting base, connecting spring is equipped with inside connector sleeve, the connector sleeve other end is equipped with connecting rod, connecting rod one end is respectively positioned on inside connector sleeve and connect with connecting spring, the beneficial effects obtained by the present invention are as follows being: safety intelligent load switch, by setting in on-load switch lower end surface, there are two strips, and by being equipped with connecting spring using card Block blocks strip, and the installation and dismounting of on-load switch are convenient, and structure is simple, easy to use.
Description
Technical field
The present invention relates to a kind of on-load switch, specially a kind of safety intelligent load switch belongs to on-load switch technology
Field.
Background technique
On-load switch is generally equipped with simple arc-control device, but its is relatively simple for structure, and on-load switch is mainly used for cut-offfing
With close load current, on-load switch can also be used cooperatively with high-tension fuse, instead of breaker, since on-load switch makes
With convenient, reasonable price, therefore on-load switch is widely used in 10kV distribution network systems, and reasonable selection is negative in the design
Lotus switch, to the safe and reliable operation important in inhibiting for ensureing power grid, current existing intelligent electric energy meter is used built-in negative
Lotus switch is all made of bolt during installation and installation is fixed, and installation process trouble is inconvenient, and later period on-load switch is caused to be dismantled
Replacement is inconvenient, needs to improve.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the defect of the prior art, a kind of safety intelligence load is provided and is opened
It closes, safety intelligent load switch, by setting in on-load switch lower end surface there are two strip, and by being equipped with connecting spring
Strip is blocked using fixture block, the installation and dismounting of on-load switch are convenient, and structure is simple, easy to use.
In order to solve the above-mentioned technical problems, the present invention provides the following technical solutions:
A kind of safety intelligent load switch of the present invention, including on-load switch, the on-load switch upper end are equipped with sealing cover,
The on-load switch lower end surface is fixedly mounted there are two strip, and the on-load switch lower end is equipped with pedestal, the pedestal upper surface
Middle part is fixedly installed with mounting base, sets that there are two card slots in the middle part of the mounting base upper surface, and card slot upper end two sides are equipped with
Sliding jaw, the sliding jaw are fixedly mounted on mounting base upper surface, and two sides are equipped with connector sleeve inside the card slot, institute
It states connector sleeve one end to be fixedly connected with mounting base, connecting spring is equipped with inside the connector sleeve, the connector sleeve other end is equal
Equipped with connecting rod, described connecting rod one end is respectively positioned on inside connector sleeve and connect with connecting spring, and the connecting rod other end is equal
It is fixedly installed with fixture block.
As a kind of currently preferred technical solution, the end face four corners of the pedestal are equipped with mounting hole.
As a kind of currently preferred technical solution, the strip is located inside card slot and is located at two fixture blocks
Between.
As a kind of currently preferred technical solution, the strip is the small arcuate structure in the big upper end in lower end, the card
The end surface shape of block is adapted with the shape of strip.
As a kind of currently preferred technical solution, distance is identical as the distance between strip between the card slot, institute
The length for stating card slot is identical as the length of strip.
The beneficial effects obtained by the present invention are as follows being: safety intelligent load switch, by being set in on-load switch lower end surface
There are two strips, and are blocked strip using fixture block by being equipped with connecting spring, and the installation and dismounting of on-load switch are convenient, knot
Structure is simple, easy to use.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is schematic diagram of internal structure of the invention；
Fig. 2 is structural schematic diagram of the invention；
Fig. 3 is on-load switch structural schematic diagram of the invention；
Fig. 4 is mounting base structural schematic diagram of the invention.
In figure: 1, on-load switch；2, sealing cover；3, strip；4, pedestal；5, mounting base；6, card slot；7, sliding jaw；8,
Connector sleeve；9, connecting spring；10, connecting rod；11, fixture block；12, mounting hole.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Embodiment 1
As shown in Figs 1-4, a kind of safety intelligent load switch, including on-load switch 1,1 upper end of on-load switch are equipped with close
Capping 2,1 lower end surface of on-load switch are fixedly mounted there are two strip 3, and 1 lower end of on-load switch is equipped with pedestal 4, in 4 upper surface of pedestal
Portion is fixedly installed with mounting base 5, is set in the middle part of 5 upper surface of mounting base there are two card slot 6, and 6 upper end two sides of card slot are equipped with sliding card
Plate 7, sliding jaw 7 are fixedly mounted on 5 upper surface of mounting base, and 6 inside two sides of card slot are equipped with connector sleeve 8,8 one end of connector sleeve
It is fixedly connected with mounting base 5, connecting spring 9 is equipped with inside connector sleeve 8,8 other end of connector sleeve is equipped with connecting rod 10, connects
10 one end of bar is respectively positioned on 8 inside of connector sleeve and connect with connecting spring 9, and 10 other end of connecting rod is fixedly installed with fixture block 11.
The end face four corners of pedestal 4 are equipped with mounting hole 12, facilitate the fixed installation of pedestal 4, and strip 3 is located at card
Inside slot 6 and it is located between two fixture blocks 11, facilitates 11 clamping strip 3 of fixture block, strip 3 is the small arc knot in the big upper end in lower end
The end surface shape of structure, fixture block 11 is adapted with the shape of strip 3, is clamped strip 3 securely, between card slot 6 distance and strip 3 it
Between distance it is identical, the length of card slot 6 is identical as the length of strip 3, facilitates the clamping of strip 3.
Specifically, in the use of the present invention, pedestal 4 is fixedly mounted on inside intelligent electric energy meter, in installation on-load switch 1
When, it can be by the way that the strip 3 for meeting 1 lower end surface of switch to be against between two fixture blocks 11 and press, effect of the fixture block 11 in pressure
Lower mobile to 8 side of connector sleeve, 9 times of connecting spring compressions, strip 3 is forced between two fixture blocks 11, and in connecting spring 9
Strip 3 is clamped by two fixture blocks 11 under the action of elastic force, and on-load switch 1 is easy for installation, when needing dismounting to meet switch 1,
On-load switch 1 can be pulled up, under the action of pulling force, strip 3 is pulled out between two fixture blocks 11, and load can be realized and open
1 dismounting is closed, structure is simple, and 1 installing and dismounting of on-load switch is simple.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (5)
1. a kind of safety intelligent load switch, including on-load switch (1), which is characterized in that on-load switch (1) upper end is set
Have sealing cover (2), there are two strip (3) for on-load switch (1) the lower end surface fixed installation, and on-load switch (1) lower end is set
Have pedestal (4), be fixedly installed with mounting base (5) in the middle part of pedestal (4) upper surface, is set in the middle part of mounting base (5) upper surface
There are two card slot (6), card slot (6) the upper end two sides are equipped with sliding jaw (7), and the sliding jaw (7) is fixedly mounted
In mounting base (5) upper surface, the internal two sides of the card slot (6) are equipped with connector sleeve (8), described connector sleeve (8) one end with peace
Dress seat (5) is fixedly connected, and is equipped with connecting spring (9) inside the connector sleeve (8), and connector sleeve (8) other end is equipped with company
Extension bar (10), described connecting rod (10) one end are respectively positioned on connector sleeve (8) inside and connect with connecting spring (9), the connecting rod
(10) other end is fixedly installed with fixture block (11).
2. a kind of safety intelligent load switch according to claim 1, which is characterized in that the end face of the pedestal (4)
Four corners are equipped with mounting hole (12).
3. a kind of safety intelligent load switch according to claim 1, which is characterized in that the strip (3) is distinguished
Positioned at card slot (6) inside and it is located between two fixture blocks (11).
4. a kind of safety intelligent load switch according to claim 1, which is characterized in that the strip (3) is lower end
The small arcuate structure in big upper end, the end surface shape of the fixture block (11) are adapted with the shape of strip (3).
5. a kind of safety intelligent load switch according to claim 1, which is characterized in that the spacing of the card slot (6)
Identical from the distance between strip (3), the length of the card slot (6) is identical as the length of strip (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811600949.XA CN109599278A (en) | 2018-12-26 | 2018-12-26 | A kind of safety intelligent load switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811600949.XA CN109599278A (en) | 2018-12-26 | 2018-12-26 | A kind of safety intelligent load switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109599278A true CN109599278A (en) | 2019-04-09 |
Family
ID=65964590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811600949.XA Pending CN109599278A (en) | 2018-12-26 | 2018-12-26 | A kind of safety intelligent load switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109599278A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205789555U (en) * | 2016-06-02 | 2016-12-07 | 宁波长和电器有限公司 | A kind of disconnecting type chopper |
| CN205881828U (en) * | 2016-06-24 | 2017-01-11 | 浙江智信电器科技有限公司 | Breaker base |
| CN206639763U (en) * | 2017-04-25 | 2017-11-14 | 淮阴师范学院 | A kind of easy-to-mount breaker |
| CN206907716U (en) * | 2017-06-18 | 2018-01-19 | 叶少波 | A kind of protection device for being easy to breaker to install |
| CN206992001U (en) * | 2017-07-21 | 2018-02-09 | 江西省一互电气有限公司 | A kind of vacuum circuit breaker being easily installed |
| CN208142050U (en) * | 2018-03-21 | 2018-11-23 | 廖永进 | A kind of detent type electric switch |
| CN208173523U (en) * | 2018-05-15 | 2018-11-30 | 河北杰能电气设备有限公司 | A kind of power circuit breaker being easily installed |
| CN208240530U (en) * | 2017-12-25 | 2018-12-14 | 山东省产品质量检验研究院 | A kind of easy-to-dismount button switch |
| CN208253076U (en) * | 2018-04-28 | 2018-12-18 | 福建欧麦智能科技有限公司 | A kind of Household security robot system |
-
2018
- 2018-12-26 CN CN201811600949.XA patent/CN109599278A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205789555U (en) * | 2016-06-02 | 2016-12-07 | 宁波长和电器有限公司 | A kind of disconnecting type chopper |
| CN205881828U (en) * | 2016-06-24 | 2017-01-11 | 浙江智信电器科技有限公司 | Breaker base |
| CN206639763U (en) * | 2017-04-25 | 2017-11-14 | 淮阴师范学院 | A kind of easy-to-mount breaker |
| CN206907716U (en) * | 2017-06-18 | 2018-01-19 | 叶少波 | A kind of protection device for being easy to breaker to install |
| CN206992001U (en) * | 2017-07-21 | 2018-02-09 | 江西省一互电气有限公司 | A kind of vacuum circuit breaker being easily installed |
| CN208240530U (en) * | 2017-12-25 | 2018-12-14 | 山东省产品质量检验研究院 | A kind of easy-to-dismount button switch |
| CN208142050U (en) * | 2018-03-21 | 2018-11-23 | 廖永进 | A kind of detent type electric switch |
| CN208253076U (en) * | 2018-04-28 | 2018-12-18 | 福建欧麦智能科技有限公司 | A kind of Household security robot system |
| CN208173523U (en) * | 2018-05-15 | 2018-11-30 | 河北杰能电气设备有限公司 | A kind of power circuit breaker being easily installed |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190409 |