CN208737335U - A kind of automatic pressure regulating device with the protection of disconnected silicon chain reducing transformer - Google Patents
A kind of automatic pressure regulating device with the protection of disconnected silicon chain reducing transformer Download PDFInfo
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- CN208737335U CN208737335U CN201821667734.5U CN201821667734U CN208737335U CN 208737335 U CN208737335 U CN 208737335U CN 201821667734 U CN201821667734 U CN 201821667734U CN 208737335 U CN208737335 U CN 208737335U
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- China
- Prior art keywords
- fixedly connected
- main body
- reducing transformer
- cover board
- protection
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Abstract
The utility model discloses a kind of automatic pressure regulating devices with the protection of disconnected silicon chain reducing transformer, it is related to regulator technical field, this has the automatic pressure regulating device of disconnected silicon chain reducing transformer protection, including regulator main body, the top of regulator main body is provided with cover board, the bottom end of regulator main body is fixedly connected with pedestal, upper surface one end of cover board is fixedly connected with handle, the side of handle is provided with button, pressing lever is fixedly connected in the middle part of the lower surface of button, pressing lever is located at the inside of cover board, the bottom end of pressing lever is connected with connecting rod by pin shaft, the bottom end of connecting rod is connected with l-shaped rod by pin shaft, one end of l-shaped rod is provided with reset spring, the other end of l-shaped rod is through to the inside of regulator main body, the other end of l-shaped rod is fixedly connected with fixture block.This has the automatic pressure regulating device of disconnected silicon chain reducing transformer protection, facilitates the on and off of cover board, reasonable in design, easy to operate, easy to use.
Description
Technical field
The utility model relates to regulator technical field, specially a kind of automatic tune with the protection of disconnected silicon chain reducing transformer
Pressure device.
Background technique
Silicon chain, which is used as, is widely used in one of DC power control system (referred to as: direct current cabinet) voltage regulating device,
In " automatic " state, controller detects busbar voltage, and compared with setting value for work, when busbar voltage is set higher than (being lower than)
When the upper limit (lower limit) of value, controller issues signal, and driving executes relay, by executing the disjunction or closure of relay, changes
Become the step-down value of voltage-stabilizing silicon chain reducing transformer, it is ensured that bus voltage value is within the limits prescribed.
But existing regulator, when detector detects that disconnected silicon phenomenon occurs for regulator, regulator cannot the
One time made protection processing, and safe handling property is poor, and when disconnected silicon phenomenon occurs for general regulator, current working status is obtained not
To preservation, it be easy to cause unnecessary loss.
One kind disclosed in 206757449 U of Chinese utility model patent ublic specification of application CN has disconnected silicon chain
The automatic pressure regulating device of reducing transformer protection is examined although silicon detector and disconnected silicon protector are resolved in regulator installation in disconnected silicon
It surveys after device detects that disconnected silicon chain reducing transformer phenomenon occurs for the automatic pressure regulating device with disconnected silicon chain reducing transformer protection, break silicon protector
Corresponding safeguard measure is made at the first time, is conducive to the safety for improving the automatic pressure regulating device with disconnected silicon chain reducing transformer protection
Usability is mounted with that circuit opens guarantor's device, automatically keeps the current work of automatic pressure regulating device that memory has disconnected silicon chain reducing transformer protection
Make state, advantageously reduce the automatic pressure regulating device with disconnected silicon chain reducing transformer protection break silicon when caused by loss, still, the tune
The removable cover of pressure device is not easy to open, and when needing to safeguard regulator, it is inconvenient to open.
Currently, existing regulator is inconvenient for use, it is unfavorable for promoting the use of.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of automatic Regulation with the protection of disconnected silicon chain reducing transformer
It is inconvenient to solve the problems, such as that the removable cover of existing regulator is opened for device.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs:
A kind of automatic pressure regulating device with the protection of disconnected silicon chain reducing transformer, including regulator main body, the regulator
The top of main body is provided with cover board, and the side of the cover board is hinged by hinge and regulator main body, the regulator master
The bottom end of body is fixedly connected with pedestal；
The side upper end of the regulator main body is fixedly connected with multiple disconnected silicon protectors, the regulator main body
Other side upper end is fixedly connected with push rod, and the upper surface middle part of the cover board is fixedly connected with multiple disconnected silicon detectors, the lid
Upper surface one end of plate is fixedly connected with handle, and the side of the handle is provided with button；
It is fixedly connected with pressing lever in the middle part of the lower surface of the button, the pressing lever is located at the inside of cover board, described to press
The bottom end of compression bar is connected with connecting rod by pin shaft, and the bottom end of the connecting rod is connected with l-shaped rod by pin shaft；
One end of the l-shaped rod is provided with reset spring, and the other end of the l-shaped rod is through to the interior of regulator main body
The other end in portion, the l-shaped rod is fixedly connected with fixture block.
Optionally, the front end of the regulator main body is fixedly connected with silicon chain reducing transformer；
The front other end of the regulator main body is inlaid with display screen, and the top of the display screen is fixedly connected with electricity
Lu Qibao device.
Optionally, the lower surface four corners of the pedestal are connected with idler wheel, and the side of the pedestal is fixedly connected
There is circuit access terminals mouth.
Optionally, multiple disconnected silicon protector rectangular array distributions；
Multiple disconnected silicon detector rectangular array distributions.
Optionally, one end of the reset spring is fixedly connected with the inner wall of cover board, the other end and L of the reset spring
Type bar is fitted and connected.
Optionally, lower surface one end of the l-shaped rod is connected with pulley；
The cover board offers sliding slot on the inner wall of pulley, and the pulley is slidably connected with sliding slot.
Optionally, the regulator main body offers card slot on the inner wall of fixture block；
The fixture block and card slot are clamped.
(3) beneficial effect
The utility model provides a kind of automatic pressure regulating device with the protection of disconnected silicon chain reducing transformer, has following beneficial to effect
Fruit:
(1), the automatic pressure regulating device with the protection of disconnected silicon chain reducing transformer, by button, pressing lever, connecting rod, l-shaped rod,
Reset spring, fixture block and card slot are used cooperatively, and facilitate the on and off of cover board, reasonable in design, easy to operate, are made
With convenient.
(2), there is the automatic pressure regulating device of disconnected silicon chain reducing transformer protection to facilitate by being provided with handle and mention cover board for this
It rises, structure is simple, easy to use；It is convenient that the regulator is moved by being provided with push rod and idler wheel, enhance the tune
The flexibility of pressure device, structure is simple, easy to use.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model；
Fig. 2 is the top view of the utility model；
Fig. 3 is the side view of the utility model；
Fig. 4 is the partial cutaway schematic of the utility model covering plate structure.
In figure: 1- regulator main body, 2- cover board, 3- pedestal, 4- break silicon protector, and 5- breaks silicon detector, 6- handle, 7-
Button, 8- pressing lever, 9- connecting rod, 10-L type bar, 11- reset spring, 12- fixture block, 13- card slot.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on the figure
Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model
System.
In the present invention unless specifically defined or limited otherwise, term " setting ", " connected ", " connects " installation "
Connect ", the terms such as " fixation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection；It can be machine
Tool connection；It can be directly connected, it can also be indirectly connected through an intermediary.For those of ordinary skill in the art and
Speech, can understand the concrete meaning of above-mentioned term in the present invention as the case may be.
The meaning of " plurality " is two or more in the description of the present invention, unless otherwise clearly specific
It limits.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution:
A kind of automatic pressure regulating device with the protection of disconnected silicon chain reducing transformer, including regulator main body 1, regulator main body
1 top is provided with cover board 2, and the side of cover board 2 is hinged by hinge and regulator main body 1, the bottom end of regulator main body 1
It is fixedly connected with pedestal 3；
The side upper end of regulator main body 1 is fixedly connected with multiple disconnected silicon protectors 4, regulator main body 1 it is another
Side upper end is fixedly connected with push rod, and convenient to move to the regulator, the upper surface middle part of cover board 2 is fixedly connected with multiple
Disconnected silicon detector 5, upper surface one end of cover board 2 are fixedly connected with handle 6, facilitate and lift cover board 2, and structure is simple, user
Just, the side of handle 6 is provided with button 7；
It is fixedly connected with pressing lever 8 in the middle part of the lower surface of button 7, pressing lever 8 is located at the inside of cover board 2, the bottom of pressing lever 8
End is connected with connecting rod 9 by pin shaft, and the bottom end of connecting rod 9 is connected with l-shaped rod 10 by pin shaft；
One end of l-shaped rod 10 is provided with reset spring 11, and the other end of l-shaped rod 10 is through to the interior of regulator main body 1
Portion, the other end of l-shaped rod 10 are fixedly connected with fixture block 12, facilitate the on and off of cover board 2, reasonable in design, operation letter
It is single, it is easy to use.
A kind of optional technical solution as the utility model:
The front end of regulator main body 1 is fixedly connected with silicon chain reducing transformer；
The front other end of regulator main body 1 is inlaid with display screen, and the top of display screen is fixedly connected with circuit and opens guarantor
Device.
A kind of optional technical solution as the utility model:
The lower surface four corners of pedestal 3 are connected with idler wheel, enhance the flexibility of the regulator, pedestal 3
Side is fixedly connected with circuit access terminals mouth.
A kind of optional technical solution as the utility model:
Multiple disconnected 4 rectangular array of silicon protector distributions；
Multiple disconnected 5 rectangular array of silicon detector distributions.
A kind of optional technical solution as the utility model:
One end of reset spring 11 is fixedly connected with the inner wall of cover board 2, and the other end of reset spring 11 is bonded with l-shaped rod 10
Connection, design are rationally, simple and practical.
A kind of optional technical solution as the utility model:
Lower surface one end of l-shaped rod 10 is connected with pulley；
Cover board 2 offers sliding slot on the inner wall of pulley, and pulley is slidably connected with sliding slot, facilitates the movement of l-shaped rod 10.
A kind of optional technical solution as the utility model:
Regulator main body 1 offers card slot 13 on the inner wall of fixture block 12；
Fixture block 12 and card slot 13 are clamped, and facilitate fixed cover board 2.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
In conclusion this has the automatic pressure regulating device of disconnected silicon chain reducing transformer protection, in use, user fills the pressure regulation
It sets and is accessed via circuit port and circuit connection, start the regulator, electric current is carried out pressure regulation processing by regulator main body 1,
When silicon chain reducing transformer disconnection phenomenon occurring during pressure regulation, after disconnected silicon detector 5 detects, disconnected silicon protection will send information to
On device 4, circuit, which opens, protects the current working status that device keeps the regulator, after the completion of the regulator processing of circuit, circuit
It opens and protects the device control continuation last time pressure regulation work of regulator main body 1；When needing to safeguard the regulator, push button
7, button 7 drives connecting rod 9 to be moved by pressing lever 8, and connecting rod 9 drives fixture block 12 to do far from card slot 13 by l-shaped rod 10
It is mobile, at this point, 10 pressed home spring 11 of l-shaped rod can be played cover board 2 by handle 6 when fixture block 12 is detached from card slot 13
It opens, which is safeguarded, it is reasonable in design, it is easy to operate, it is easy to use.
It should be further noted that disconnected silicon protector 4 in the utility model, disconnected silicon detector 5, silicon chain reducing transformer and
It is equipment disclosed in existing utility application prospectus CN206757449U that circuit, which opens and protects device etc., is not
The improvement of the utility model.
It should be noted that in the present invention unless specifically defined or limited otherwise, fisrt feature is in the second spy
It can be that the first and second features directly contact or the first and second features are connect indirectly by intermediary "above" or "below" sign
Touching.Moreover, fisrt feature can be above the second feature " above ", " above " and " above " fisrt feature right above second feature or
Oblique upper, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature second feature " under ", " lower section "
" following " can be fisrt feature and be directly under or diagonally below the second feature, or is merely representative of first feature horizontal height and is less than
Second feature.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of automatic pressure regulating device with the protection of disconnected silicon chain reducing transformer, including regulator main body (1), it is characterised in that:
The top of the regulator main body (1) is provided with cover board (2), and the side of the cover board (2) is filled by hinge and pressure regulation
Set main body (1) hingedly, the bottom end of the regulator main body (1) is fixedly connected with pedestal (3)；
The side upper end of the regulator main body (1) is fixedly connected with multiple disconnected silicon protectors (4), the regulator main body
(1) other side upper end is fixedly connected with push rod, and the upper surface middle part of the cover board (2) is fixedly connected with multiple disconnected silicon detectors
(5), upper surface one end of the cover board (2) is fixedly connected with handle (6), and the side of the handle (6) is provided with button (7)；
It is fixedly connected with pressing lever (8) in the middle part of the lower surface of the button (7), the pressing lever (8) is located at the interior of cover board (2)
The bottom end in portion, the pressing lever (8) is connected with connecting rod (9) by pin shaft, and the bottom end of the connecting rod (9) passes through pin shaft activity
It is connected with l-shaped rod (10)；
One end of the l-shaped rod (10) is provided with reset spring (11), and the other end of the l-shaped rod (10) is through to regulator
The other end of the inside of main body (1), the l-shaped rod (10) is fixedly connected with fixture block (12).
2. a kind of automatic pressure regulating device with the protection of disconnected silicon chain reducing transformer according to claim 1, it is characterised in that:
The front end of the regulator main body (1) is fixedly connected with silicon chain reducing transformer；
The front other end of the regulator main body (1) is inlaid with display screen, and the top of the display screen is fixedly connected with electricity
Lu Qibao device.
3. a kind of automatic pressure regulating device with the protection of disconnected silicon chain reducing transformer according to claim 1, it is characterised in that:
The lower surface four corners of the pedestal (3) are connected with idler wheel, and the side of the pedestal (3) is fixedly connected with circuit
Access interface.
4. a kind of automatic pressure regulating device with the protection of disconnected silicon chain reducing transformer according to claim 1, it is characterised in that:
Multiple disconnected silicon protector (4) rectangular array distributions；
Multiple disconnected silicon detector (5) rectangular array distributions.
5. a kind of automatic pressure regulating device with the protection of disconnected silicon chain reducing transformer according to claim 1, it is characterised in that:
One end of the reset spring (11) is fixedly connected with the inner wall of cover board (2), the other end and L of the reset spring (11)
Type bar (10) is fitted and connected.
6. a kind of automatic pressure regulating device with the protection of disconnected silicon chain reducing transformer according to claim 1, it is characterised in that:
Lower surface one end of the l-shaped rod (10) is connected with pulley；
The cover board (2) offers sliding slot on the inner wall of pulley, and the pulley is slidably connected with sliding slot.
7. a kind of automatic pressure regulating device with the protection of disconnected silicon chain reducing transformer according to claim 1, it is characterised in that:
The regulator main body (1) offers card slot (13) on the inner wall of fixture block (12)；
The fixture block (12) and card slot (13) are clamped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821667734.5U CN208737335U (en) | 2018-10-15 | 2018-10-15 | A kind of automatic pressure regulating device with the protection of disconnected silicon chain reducing transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821667734.5U CN208737335U (en) | 2018-10-15 | 2018-10-15 | A kind of automatic pressure regulating device with the protection of disconnected silicon chain reducing transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208737335U true CN208737335U (en) | 2019-04-12 |
Family
ID=66035327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821667734.5U Expired - Fee Related CN208737335U (en) | 2018-10-15 | 2018-10-15 | A kind of automatic pressure regulating device with the protection of disconnected silicon chain reducing transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208737335U (en) |
-
2018
- 2018-10-15 CN CN201821667734.5U patent/CN208737335U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190412 Termination date: 20191015 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |