CN110112025A - Full manual key device for supply equipment - Google Patents
Full manual key device for supply equipment Download PDFInfo
- Publication number
- CN110112025A CN110112025A CN201910396610.0A CN201910396610A CN110112025A CN 110112025 A CN110112025 A CN 110112025A CN 201910396610 A CN201910396610 A CN 201910396610A CN 110112025 A CN110112025 A CN 110112025A
- Authority
- CN
- China
- Prior art keywords
- supply equipment
- full manual
- key
- manual key
- key device
- 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
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/83—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by legends, e.g. Braille, liquid crystal displays, light emitting or optical elements
Landscapes
- Push-Button Switches (AREA)
Abstract
The present invention relates to municipal water supply field more particularly to a kind of full manual key devices for supply equipment.A kind of full manual key device for supply equipment, it is characterized in that, a control cabinet is provided to control supply equipment, a full manual key device is provided in the control cabinet to control starting and stopping for the supply equipment, including a cavity and one group of key, the cavity is to placing key-press circuit.The present invention is installed on inside supply equipment control cabinet by the way that a full manual key is arranged, it avoids and is punched on control cabinet external door, improve the integral strength of external door, equipment damage and personal injury caused by will not generating because of artificial maloperation simultaneously, full manual key box uses standardized production, substantially reduces the equipment supply period.
Description
Technical field
The present invention relates to municipal water supply field more particularly to a kind of full manual key devices for supply equipment.
Background technique
Non-negative pressure water-supply device is to take full advantage of the original pressure of city planting ductwork using city planting ductwork as water source, is formed close
The continuous relay supercharging way of supplying water closed, energy-saving effect is good, not the secondary pollution of water quality, is the hair of constant pressure water supply equipment
Exhibition and extension.
Non-negative pressure water service system is one constant pressure value of setting, if municipal ductwork pressure is higher than setup pressure value, from
Water can directly be reached user's pipe network by direct-furnish pipeline and be supplied water to user.If tap water water source cannot fully meet confession
When water requires, then adjustment is controlled the start and stop of more pressure pumps and the revolving speed of variable frequency pump by Central Control Center (control cabinet), from
And the water supply requirement for meeting certain customers is removed to greatest extent.
In the prior art, the surface of control cabinet is arranged in the change-over switch for individually controlling the start and stop of pressure pump, does not have
The change-over switch of any protection not can avoid artificial maloperation, and equipment is caused to will receive damage, and will also tend in maintenance
There are such cases；Meanwhile change-over switch is mounted on the external door of control cabinet and needs the aperture on external door, causes external door integrally strong
Degree decline；The type selecting of each supply equipment is also different, so that the quantity of change-over switch also can be different, correspondingly, outside control cabinet
Aperture on door also can be different, to make troubles to production, influence delivery cycle.
Summary of the invention
The object of the present invention is to provide a kind of full manual key devices for supply equipment, solve the above technology and ask
Topic.
Technical problem solved by the invention can be realized using following technical scheme:
A kind of full manual key device for supply equipment, which is characterized in that provide a control cabinet to supply equipment
It is controlled, a full manual key device is provided in the control cabinet to control starting and stopping for the supply equipment, is wrapped
A cavity and one group of key are included, the cavity is to placing key-press circuit.
Preferably, the full manual key device is a full manual key box.
Preferably, an indicator light is additionally provided on the key to display button state.
Preferably, the key tuck pointing is in the upper surface of the full manual key box.
Preferably, the full manual key control box further includes harness-integrated and terminal block is real to connect with back-end circuit
Existing keypress function.
Preferably, work shape of the display screen to show the supply equipment is provided in the cabinet door of the control cabinet
State.
Preferably, the key is push type key.
Preferably, the key being evenly distributed in the upper surface in the full manual key box.
Preferably, the full manual key box is placed on the operation panel in the control cabinet.
Preferably, each key all correspond to a pressure pump to control the pressure pump starting or
Stop.
The utility model has the advantages that due to using the technology described above, being installed on supply equipment control by the way that a full manual key is arranged
It inside cabinet, avoids and is punched on control cabinet external door, improve the integral strength of external door, while will not generate because of artificial mistake behaviour
Equipment damage and personal injury caused by work, full manual key box use standardized production, substantially reduce equipment supply week
Phase.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the full manual key box of specific embodiment of the invention
Fig. 2 is a kind of control cabinet structural schematic diagram of specific embodiment of the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art without creative labor it is obtained it is all its
His embodiment, shall fall within the protection scope of the present invention.
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
The present invention will be further explained below with reference to the attached drawings and specific examples, but not as the limitation of the invention.
As shown in Figure 1 and Figure 2, a kind of full manual key device for supply equipment, wherein provide a control cabinet 2 with right
Supply equipment is controlled, and a full manual key device 1 is provided in control cabinet 2 to control starting and stopping for supply equipment,
Including a cavity 11 and one group of key 12, cavity 11 is to placing key-press circuit.
As a preferred embodiment of the present invention, full manual key device 1 is a full manual key box 1.As
A kind of optional embodiment, full manual key device 1 can also be a kind of full manual key cavity body structure 1 of arbitrary shape.
As a preferred embodiment of the present invention, be additionally provided on key 12 indicator light 121 to show by
Bonded state.
As a preferred embodiment of the present invention, 12 tuck pointing of key is in the upper surface of full manual key box 1.
As a preferred embodiment of the present invention, full manual key control box 1 further includes harness-integrated and terminal
Row realizes keypress function to connect with back-end circuit.
As a preferred embodiment of the present invention, be provided in the cabinet door 21 of control cabinet 2 display screen 211 to
Show the working condition of supply equipment.
As a preferred embodiment of the present invention, key 12 is push type key 12.
As a preferred embodiment of the present invention, being evenly distributed in the upper surface in full manual key box 1 of key 12.
As a preferred embodiment of the present invention, full manual key box 1 is placed in the operation panel in control cabinet 2
On 22.
As a preferred embodiment of the present invention, each key 12 all corresponds to a pressure pump to control
The starting or stopping of pressure pump.As an alternative embodiment, 3 groups of (A group, B group, C group) keys 12 can be set,
There are two key 12 (green-reds) for each group of key 12, respectively correspond starting and stopping for 3 groups of pressure pumps, such as A group
Key corresponds to starting and stopping for pressure pump A, and pressing green key 12, then pressure pump starts, and presses red key 12 then
Pressure pump stops.
Above-mentioned technical proposal improves peace by the way that full manual key box 1 to be arranged in inside the control cabinet 2 of supply equipment
Quan Xing enhances 2 integral strength of control cabinet, breaches the limitation of 2 type selecting of control cabinet, substantially reduces the equipment supply period.
The foregoing is merely preferred embodiments of the present invention, are not intended to limit embodiments of the present invention and protection model
It encloses, to those skilled in the art, should can appreciate that all with made by description of the invention and diagramatic content
Equivalent replacement and obviously change obtained scheme, should all be included within the scope of the present invention.
Claims (10)
1. a kind of full manual key device for supply equipment, which is characterized in that provide a control cabinet with to supply equipment into
Row controls, and is provided with a full manual key device in the control cabinet to control starting and stopping for the supply equipment, including
One cavity and one group of key, the cavity is to placing key-press circuit.
2. the full manual key device according to claim 1 for supply equipment, which is characterized in that described to press manually entirely
Key apparatus is a full manual key box.
3. the full manual key device according to claim 2 for supply equipment, which is characterized in that on the key also
An indicator light is provided with to display button state.
4. the full manual key device according to claim 2 for supply equipment, which is characterized in that the key tuck pointing
In the upper surface of the full manual key box.
5. the full manual key device according to claim 2 for supply equipment, which is characterized in that described to press manually entirely
Key control box further includes harness-integrated and terminal block is to connect realization keypress function with back-end circuit.
6. the full manual key device according to claim 2 for supply equipment, which is characterized in that the control cabinet
Working condition of the display screen to show the supply equipment is provided in cabinet door.
7. the full manual key device according to claim 4 for supply equipment, which is characterized in that the key be by
Pressure type key.
8. the full manual key device according to claim 4 for supply equipment, which is characterized in that the key is in institute
State being evenly distributed in the upper surface for full manual key box.
9. the full manual key device according to claim 2 for supply equipment, which is characterized in that described to press manually entirely
Key box is placed on the operation panel in the control cabinet.
10. the full manual key device according to claim 2 for supply equipment, which is characterized in that pressed described in each
Key all corresponds to starting or stopping of the pressure pump to control the pressure pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910396610.0A CN110112025A (en) | 2019-05-13 | 2019-05-13 | Full manual key device for supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910396610.0A CN110112025A (en) | 2019-05-13 | 2019-05-13 | Full manual key device for supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110112025A true CN110112025A (en) | 2019-08-09 |
Family
ID=67489935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910396610.0A Pending CN110112025A (en) | 2019-05-13 | 2019-05-13 | Full manual key device for supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110112025A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201165801Y (en) * | 2008-03-03 | 2008-12-17 | 庞利勤 | Rotary clip type electronic cipher lock press key box |
| CN102092621A (en) * | 2009-12-11 | 2011-06-15 | 刘新广 | Energy-saving elevator |
| CN202172550U (en) * | 2011-08-12 | 2012-03-21 | 李运 | Touch screen control cabinet for water supply system |
| CN104270912A (en) * | 2014-09-28 | 2015-01-07 | 安徽舜禹水务实业有限公司 | Water supply system control cabinet |
| CN104697195A (en) * | 2013-12-10 | 2015-06-10 | 浙江比华丽电子科技有限公司 | Split-type control device for solar water heating engineering |
| CN205296285U (en) * | 2015-07-15 | 2016-06-08 | 上海威派格智慧水务股份有限公司 | Exit end has secondary pressured water supply equipment of water quality processing unit |
| CN205427577U (en) * | 2016-03-17 | 2016-08-03 | 安徽华希电力科技有限公司 | Automatic electric switch |
| CN107561955A (en) * | 2017-09-22 | 2018-01-09 | 中国石油集团西部钻探工程有限公司 | Gas well switch board |
| CN207652849U (en) * | 2017-12-28 | 2018-07-24 | 山西轻工职业技术学院 | A kind of varying speed and constant pressure feed water switch board |
| CN209895956U (en) * | 2019-05-13 | 2020-01-03 | 上海威派格智慧水务股份有限公司 | Full-manual key device for water supply equipment |
-
2019
- 2019-05-13 CN CN201910396610.0A patent/CN110112025A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201165801Y (en) * | 2008-03-03 | 2008-12-17 | 庞利勤 | Rotary clip type electronic cipher lock press key box |
| CN102092621A (en) * | 2009-12-11 | 2011-06-15 | 刘新广 | Energy-saving elevator |
| CN202172550U (en) * | 2011-08-12 | 2012-03-21 | 李运 | Touch screen control cabinet for water supply system |
| CN104697195A (en) * | 2013-12-10 | 2015-06-10 | 浙江比华丽电子科技有限公司 | Split-type control device for solar water heating engineering |
| CN104270912A (en) * | 2014-09-28 | 2015-01-07 | 安徽舜禹水务实业有限公司 | Water supply system control cabinet |
| CN205296285U (en) * | 2015-07-15 | 2016-06-08 | 上海威派格智慧水务股份有限公司 | Exit end has secondary pressured water supply equipment of water quality processing unit |
| CN205427577U (en) * | 2016-03-17 | 2016-08-03 | 安徽华希电力科技有限公司 | Automatic electric switch |
| CN107561955A (en) * | 2017-09-22 | 2018-01-09 | 中国石油集团西部钻探工程有限公司 | Gas well switch board |
| CN207652849U (en) * | 2017-12-28 | 2018-07-24 | 山西轻工职业技术学院 | A kind of varying speed and constant pressure feed water switch board |
| CN209895956U (en) * | 2019-05-13 | 2020-01-03 | 上海威派格智慧水务股份有限公司 | Full-manual key device for water supply equipment |
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