CN206849795U - A kind of low pressure automatic closing controller - Google Patents
A kind of low pressure automatic closing controller Download PDFInfo
- Publication number
- CN206849795U CN206849795U CN201720688360.4U CN201720688360U CN206849795U CN 206849795 U CN206849795 U CN 206849795U CN 201720688360 U CN201720688360 U CN 201720688360U CN 206849795 U CN206849795 U CN 206849795U
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- CN
- China
- Prior art keywords
- lower house
- gear
- electric pushrod
- automatic closing
- rack
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Abstract
The utility model discloses a kind of low pressure automatic closing controller,Including upper shell,Lower house,Gear,Gear shaft,Rack,Electric pushrod,Circuit board,Mounting hole,Gangbar,Signal lamp,Button switch,The upper shell,Lower house passes through mounting hole location and installation,Gear is provided with the lower house,The gear is rotatablely connected with gear shaft,Described gear shaft one end is fixedly mounted on lower house madial wall,The lower house bottom is installed with electric pushrod,Rack is fixedly connected with the top of the electric pushrod,The rack and pinion engagement,The electric pushrod side is provided with direction controller,Current sensor is provided with the outside of the lower house,Pass through the gear and rack of setting,Circuit board receives the signal of current sensor,By processing,Pass to direction controller,Control the flexible of electric pushrod,The rotation of gear drives gangbar to slide by projection,So as to carry out automatic closing to circuit,Improve operating efficiency,Use manpower and material resources sparingly.
Description
Technical field
Switching-on controller technical field is the utility model is related to, more particularly, to a kind of low pressure automatic closing controller.
Background technology
As the popularization of intelligent grid is, it is necessary to which manually-operated miniature circuit breaker and residual current action breaker can not
Meet the requirement of intelligent grid, the particularly original such as residual current acting open circuit due to leakage current, power network fluctuation, earthquake and higher harmonics
Because often, it is necessary to which surfaceman removes manual combined floodgate, maintenance cost is higher for malfunction.To solve problems, intelligent grid is promoted
Popularization, now develop auto recloser, can with miniature circuit breaker and residual current action breaker assembling use, can be achieved
Remote control, after product trips, give product one reclosing command, product can automatic closing, without manually
Close a floodgate, be effectively saved manpower and materials.
Existing combined floodgate small product size is big, part is more, complex process, assembling are difficult to and the shortcomings of low production efficiency, product
Part it is more, it is just more to influence the factor of the reliability of product, causes product reliability low, assembling hardly possible, complex process and production
Efficiency is low, and cost of manufacture is high, and domestic consumer is difficult to bear, beneficial to popularization.
Utility model content
The technical problems to be solved in the utility model is to overcome the defects of existing, there is provided a kind of low pressure automatic closing control
Device, drive gangbar to work by gear and rack-driving, combined floodgate is automatically controlled, so as to solve the above problems.
To achieve the above object, the utility model provides following technical scheme：A kind of low pressure automatic closing controller, including
Upper shell, lower house, gear, gear shaft, rack, electric pushrod, circuit board, mounting hole, gangbar, signal lamp, button
Switch, by mounting hole location and installation, the lower house is interior to be provided with gear, the gear and gear for the upper shell, lower house
Axle is rotatablely connected, and described gear shaft one end is fixedly mounted on lower house madial wall, and the lower house bottom is installed with electricity
Dynamic push rod, the electric pushrod top are fixedly connected with rack, and the rack and pinion engagement, the electric pushrod side is provided with side
To controller, current sensor is provided with the outside of the lower house, is provided with circuit board in the lower house, the gear side is provided with
Projection, the lower house top side are provided with groove, and the gangbar is movably arranged in groove, are provided with the outside of the upper shell
Signal lamp, button switch, the signal transacting on the direction controller, current sensor, signal lamp and circuit board
Device is electrically connected with, and the PLC in the electric pushrod, circuit board and button switch is electrically connected with.
As a kind of optimal technical scheme of the present utility model, the projection is symmetricly set on tooth at least provided with two
The outside of wheel.
As a kind of optimal technical scheme of the present utility model, the gangbar is slidably arranged in groove, the linkage
Pole length is more than the width of lower house.
As a kind of optimal technical scheme of the present utility model, the signal lamp is made up of light emitting diode.
As a kind of optimal technical scheme of the present utility model, the mounting hole is at least four, and is symmetricly set on down
On the madial wall of housing.
As a kind of optimal technical scheme of the present utility model, the current sensor is electronic current mutual inductor.
Compared with prior art, the beneficial effects of the utility model are：By the gear and rack of setting, circuit board receives
The signal of current sensor, by processing, direction controller is passed to, control the flexible of electric pushrod, the rotation of gear passes through
Projection drives gangbar to slide, and so as to carry out automatic closing to circuit, improves operating efficiency, uses manpower and material resources sparingly, the peace of setting
Hole is filled, improves the positioning precision of upper shell and lower house, this kind of switching-on controller small volume, part is few and cost is low, structure letter
It is single, it is reasonable in design.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is subjective for a kind of low pressure automatic closing controller described in the utility model；
Fig. 2 is gangbar partial sectional view described in the utility model；
Fig. 3 is a kind of low pressure automatic closing controller front view described in the utility model.
In figure：1st, upper shell；2nd, lower house；3rd, gear；4th, gear shaft；5th, rack；6th, electric pushrod；7th, direction controlling
Device；8th, circuit board；9th, mounting hole；10th, current sensor；11st, gangbar；12nd, groove；13rd, projection；14th, signal lamp；
15th, button switch.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment, based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of low pressure automatic closing controller, including it is upper
Housing 1, lower house 2, gear 3, gear shaft 4, rack 5, electric pushrod 6, circuit board 8, mounting hole 9, gangbar 11, signal designation
Lamp 14, button switch 15, upper shell 1, lower house 2 are provided with gear 3 by the location and installation of mounting hole 9 in lower house 2, gear 3 and
Gear shaft 4 is rotatablely connected, and the one end of gear shaft 4 is fixedly mounted on the madial wall of lower house 2, and the bottom of lower house 2 is installed with electricity
Dynamic push rod 6, the top of electric pushrod 6 are fixedly connected with rack 5, and rack 5 engages with gear 3, and the side of electric pushrod 6 is provided with direction controlling
Device 7, the outside of lower house 2 are provided with current sensor 10, are provided with circuit board 8 in lower house 2, the side of gear 3 is provided with projection 13, lower casing
The top side of body 2 is provided with groove 12, and gangbar 11 is movably arranged in groove 12, the outside of upper shell 1 be provided with signal lamp 14,
Button switch 15, direction controller 7, current sensor 10, signal lamp 14 and the signal processor on circuit board 8 electrically connect
Connect, electric pushrod 6, circuit board 8 and the PLC in button switch 15 are electrically connected with.By the gear 3 and rack 5 of setting,
Circuit board 8 receives the signal of current sensor 10, by processing, passes to direction controller 7, and control electric pushrod 6 stretches,
The rotation of gear 3 drives gangbar 11 to slide by projection 13, so as to carry out automatic closing to circuit, improves operating efficiency, section
About manpower and materials.
Projection 13 is symmetricly set on the outside of gear 3 at least provided with two, and gangbar 11 is slidably arranged in groove 12
Interior, the length of gangbar 11 is more than the width of lower house 2, and signal lamp 14 is made up of light emitting diode, and mounting hole 9 is at least four
It is individual, and be symmetricly set on the madial wall of lower house 2, current sensor 10 is electronic current mutual inductor.
Concrete principle：In use, when voltage is relatively low, the reception signal of current sensor 10, signal lamp 14 starts to send out
Light, button switch 15 is opened, is worked by the PLC control board 8 in button switch 15, circuit board 8 passes through direction
Controller 7 opens electric pushrod 6, and electric pushrod 6 moves up with carry-over bar 5, suitable so as to start with the meshed gears 3 of rack 5
Hour hands rotate, and drive projection 13 to rotate, the gangbar 11 in groove 12 starts to slide, and is closed a floodgate to circuit, according to luminous finger
Show the color change of lamp 14, worked by the PLC control board 8 in button switch 15, circuit board 8 is controlled by direction
Device 7 processed opens electric pushrod 6, and electric pushrod 6 moves down with carry-over bar 5, and gear 3 starts to rotate counterclockwise, and drives another
Projection 13 rotates, and the gangbar 11 in groove 12 starts to slide, and circuit is opened a sluice gate, by mounting hole 9, to the He of upper shell 1
Lower house 2 carries out location and installation.
By the gear 3 and rack 5 of setting, circuit board 8 receives the signal of current sensor 10, by processing, passes to
Direction controller 7, control electric pushrod 6 stretch, and the rotation of gear 3 drives gangbar 11 to slide by projection 13, so as to right
Circuit carries out automatic closing, improves operating efficiency, uses manpower and material resources sparingly, and the mounting hole 9 of setting, improves upper shell 1 and lower house 2
Positioning precision, this kind of switching-on controller small volume, part is few and cost is low, simple in construction, reasonable in design.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc.,
It should be included within the scope of protection of the utility model.
Claims (6)
1. a kind of low pressure automatic closing controller, including upper shell (1), lower house (2), gear (3), gear shaft (4), rack
(5), electric pushrod (6), circuit board (8), mounting hole (9), gangbar (11), signal lamp (14), button switch (15), its
It is characterised by, by mounting hole (9) location and installation, the lower house (2) is interior to be provided with gear for the upper shell (1), lower house (2)
(3), the gear (3) is rotatablely connected with gear shaft (4), and described gear shaft (4) one end is fixedly mounted on lower house (2) madial wall
On, lower house (2) bottom is installed with electric pushrod (6), and rack (5) is fixedly connected with the top of the electric pushrod (6),
The rack (5) is engaged with gear (3), and electric pushrod (6) side is provided with direction controller (7), and the lower house (2) is outside
Side is provided with current sensor (10), is provided with circuit board (8) in the lower house (2), gear (3) side is provided with projection
(13), lower house (2) top side is provided with groove (12), and the gangbar (11) is movably arranged in groove (12), institute
State and signal lamp (14), button switch (15), the direction controller (7), current sensor are provided with the outside of upper shell (1)
(10), signal lamp (14) is electrically connected with the signal processor on circuit board (8), the electric pushrod (6), circuit board
(8) it is electrically connected with the PLC in button switch (15).
2. a kind of low pressure automatic closing controller according to claim 1, it is characterised in that the projection (13) at least sets
Two are put, and is symmetricly set on the outside of gear (3).
3. a kind of low pressure automatic closing controller according to claim 1, it is characterised in that the gangbar (11) is slided
It is arranged in groove (12), gangbar (11) length is more than the width of lower house (2).
A kind of 4. low pressure automatic closing controller according to claim 1, it is characterised in that the signal lamp (14)
It is made up of light emitting diode.
5. a kind of low pressure automatic closing controller according to claim 1, it is characterised in that the mounting hole (9) is at least
For four, and it is symmetricly set on the madial wall of lower house (2).
A kind of 6. low pressure automatic closing controller according to claim 1, it is characterised in that the current sensor (10)
For electronic current mutual inductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720688360.4U CN206849795U (en) | 2017-06-01 | 2017-06-01 | A kind of low pressure automatic closing controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720688360.4U CN206849795U (en) | 2017-06-01 | 2017-06-01 | A kind of low pressure automatic closing controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206849795U true CN206849795U (en) | 2018-01-05 |
Family
ID=60800358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720688360.4U Active CN206849795U (en) | 2017-06-01 | 2017-06-01 | A kind of low pressure automatic closing controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206849795U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112382542A (en) * | 2020-10-26 | 2021-02-19 | 华翔翔能科技股份有限公司 | Be applied to circuit breaker of intelligent electric power thing networking |
-
2017
- 2017-06-01 CN CN201720688360.4U patent/CN206849795U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112382542A (en) * | 2020-10-26 | 2021-02-19 | 华翔翔能科技股份有限公司 | Be applied to circuit breaker of intelligent electric power thing networking |
| CN112382542B (en) * | 2020-10-26 | 2023-01-31 | 华翔翔能科技股份有限公司 | Be applied to circuit breaker of intelligent electric power thing networking |
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