CN205744633U - A kind of hydraulic pressure well lid by the quick open and close of energy storage device - Google Patents
A kind of hydraulic pressure well lid by the quick open and close of energy storage device Download PDFInfo
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- CN205744633U CN205744633U CN201620667770.6U CN201620667770U CN205744633U CN 205744633 U CN205744633 U CN 205744633U CN 201620667770 U CN201620667770 U CN 201620667770U CN 205744633 U CN205744633 U CN 205744633U
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- valve
- oil
- energy storage
- storage device
- well lid
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Abstract
This utility model relates to town road infrastructure construction field, particularly relates to a kind of hydraulic pressure well lid by the quick open and close of energy storage device.This kind of hydraulic pressure well lid by the quick open and close of energy storage device includes: Electromagnetic Control and Non-follow control, high-voltage energy storage device, oil pump, oil cylinder, Electromagnetic Control and Non-follow control two ways can be used to make cylinder efficient by oil pump, and high-voltage energy storage device uses the work replacing battery control and Non-follow control to control oil cylinder when battery controls and Non-follow control all cannot use.A kind of hydraulic pressure well lid by the quick open and close of energy storage device that this utility model provides, oil cylinder is controlled by Electromagnetic Control and Non-follow control two ways, well lid is quickly opened, high-voltage energy storage device can also be used to work on when Electromagnetic Control and Non-follow control all cannot use, ensure that well lid all can be opened under any situation, design ingenious, rational in infrastructure, it is easy to promote.
Description
Technical field
This utility model relates to town road infrastructure construction field, particularly relates to a kind of energy storage device that passes through and quickly opens
Open the hydraulic pressure well lid of closedown.
Background technology
After existing town road infrastructure well lid is installed, needs open well lid carry out associated maintenance or operation time, logical
Often due to due to inner cap heavier, cause inner cap to be difficult to open or open laborious, the most even need by specific purpose tool equipment
Well lid can be opened.Therefore, the labor intensity opening well lid is big, and working performance is low, affects road or municipal construction, and the easiest
Damage well lid facility, the most even need to change well lid parts, cause maintenance cost to rise, or schedule delays.Therefore, this type of is asked
Topic needs those skilled in the art to solve technically.
Summary of the invention
For the drawbacks described above of prior art, it is a kind of by the quick open and close of energy storage device that this utility model provides
Hydraulic pressure well lid, can automatically control the opening and closing of well lid, it is simple to the follow-up well lid that carries out implements associated maintenance or operation, to solve
The deficiencies in the prior art, have energy storage device, use oil cylinder quickly to open and close hydraulic pressure well lid in several ways.
In order to achieve the above object, the following technical scheme of this utility model offer:
A kind of hydraulic pressure well lid by the quick open and close of energy storage device includes: Electromagnetic Control, Non-follow control, oil pump, oil
Cylinder, one-way throttle valve I, emergency opening device, described Electromagnetic Control includes: oil filter I, oil filter II, motor, check valve I, overflow
Stream valve I, one-way throttle valve II, solenoid directional control valve, Pressure gauge I, described Non-follow control includes: oil filter III, oil filter IV, list
To valve II, hand oil pump, check valve III, overflow valve II, hand-operated direction valve, described emergency opening device includes: emergency opening
Valve, pressure Table II, high-voltage energy storage device, emergency shutdown valve, emergent oil return valve, described oil pump respectively with oil filter I, oil filter II,
Oil filter III, oil filter IV, emergent oil return valve are connected, and described motor is connected with oil filter I, check valve I respectively, described overflow
Valve I is connected with oil filter II, and described one-way throttle valve I is connected with check valve I, solenoid directional control valve, described oil cylinder and one-way throttle
Valve II, solenoid directional control valve, hand-operated direction valve, be provided with Pressure gauge I, described hands between described solenoid directional control valve and one-way throttle valve II
Dynamic oil pump is connected with oil filter III by check valve II, and hand oil pump is by check valve III and overflow valve II, hand-operated direction valve
Being connected, described hand-operated direction valve is connected with one-way throttle valve II, described pressure Table II and high-voltage energy storage device, emergency opening valve phase
Even, described emergency shutdown valve is located at one-way throttle valve II and solenoid directional control valve, between one-way throttle valve II and hand-operated direction valve, institute
State emergent oil return valve to be connected with emergency shutdown valve, oil pump.
Wherein, described oil cylinder top is provided with well lid.
Wherein, the loop structure that solenoid-operated hydraulic well lid quickly opens and closes is followed successively by: oil pump, oil filter I, electricity
Machine, check valve I, one-way throttle valve I, solenoid directional control valve, Pressure gauge I, one-way throttle valve II, oil cylinder, solenoid directional control valve, oil filter
II, oil pump, be provided with overflow valve I between check valve I and oil filter II.
Wherein, the loop structure that manual control hydraulic well lid quickly opens and closes is followed successively by: oil pump, oil filter III, list
To valve II, hand oil pump, check valve III, hand-operated direction valve, one-way throttle valve II, oil cylinder, hand oil pump, oil filter IV, oil
Pump, is provided with overflow valve II between check valve II and oil filter IV.
Wherein, emergency opening device controls hydraulic pressure well lid and quickly opens and closes structure and be followed successively by: emergency opening valve, high pressure
Accumulator, pressure Table II, one-way throttle valve II, oil cylinder, emergency shutdown valve, emergent oil return valve.
The beneficial effects of the utility model are: it is a kind of by the quick open and close of energy storage device that this utility model provides
Hydraulic pressure well lid, can automatically control the opening and closing of well lid, it is simple to the follow-up well lid that carries out implements associated maintenance or operation, to solve
The deficiencies in the prior art, have energy storage device, use oil cylinder quickly to open and close hydraulic pressure well lid in several ways.
In order to be able to be further understood that feature of the present utility model and technology contents, refer to below in connection with this practicality new
The detailed description of type and accompanying drawing, but accompanying drawing only provides reference and explanation use, is not used for being any limitation as this utility model.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings, by detailed description of the invention of the present utility model is described in detail, will make of the present utility model
Technical scheme and other beneficial effect are apparent.
Fig. 1 is the schematic diagram of a kind of hydraulic pressure well lid by the quick open and close of energy storage device of this utility model.
Detailed description of the invention
By further illustrating the technological means and effect thereof that this utility model taked, below in conjunction with of the present utility model
Preferred embodiment and accompanying drawing thereof are described in detail.
Referring to Fig. 1, a kind of hydraulic pressure well lid by the quick open and close of energy storage device includes: Electromagnetic Control, manually control
System, oil pump 1, oil cylinder 2, one-way throttle valve II3, emergency opening device, described Electromagnetic Control includes: oil filter I4, oil filter
II5, motor 6, check valve I7, overflow valve I8, one-way throttle valve I9, solenoid directional control valve 10, Pressure gauge I11, described Non-follow control
Including: oil filter III12, oil filter IV13, check valve II14, hand oil pump 15, check valve III16, overflow valve II17, manually
Reversal valve 18, described emergency opening device includes: emergency opening valve 19, Pressure gauge II20, high-voltage energy storage device 21, emergency shutdown valve
22, emergent oil return valve 23, described oil pump 1 respectively with oil filter I4, oil filter II5, oil filter III12, oil filter IV13, emergent
Oil return valve 23 is connected, and described motor 6 is connected with oil filter I4, check valve I7 respectively, described overflow valve I8 and oil filter II5 phase
Even, described one-way throttle valve I9 is connected with check valve I7, solenoid directional control valve 10, described oil cylinder 2 and one-way throttle valve II3, electromagnetism
Reversal valve 10, hand-operated direction valve 18, be provided with Pressure gauge I11, described hands between described solenoid directional control valve 10 and one-way throttle valve II3
Dynamic oil pump 15 is connected with oil filter III12 by check valve II14, and hand oil pump 15 is by check valve III16 and overflow valve
II17, hand-operated direction valve 18 are connected, and described hand-operated direction valve 18 is connected with one-way throttle valve II14, and described Pressure gauge II20 is with high
Pressure accumulator 21, emergency opening valve 19 are connected, described emergency shutdown valve 22 be located at one-way throttle valve II3 and solenoid directional control valve 10,
Between one-way throttle valve II3 and hand-operated direction valve 18, described emergent oil return valve 23 is connected with emergency shutdown valve 22, oil pump 1.
Further, described oil cylinder 2 top is provided with well lid.
Further, the loop structure that solenoid-operated hydraulic well lid quickly opens and closes is followed successively by: oil pump 1, oil filter I4,
Motor 6, check valve I7, one-way throttle valve I9, solenoid directional control valve 10, Pressure gauge I11, one-way throttle valve II3, oil cylinder 2, electromagnetism change
To valve 10, oil filter II5, oil pump 1, between check valve I7 and oil filter II5, it is provided with overflow valve I8.
Further, the loop structure that manual control hydraulic well lid quickly opens and closes is followed successively by: oil pump 1, oil filter
III12, check valve II14, hand oil pump 15, check valve III16, hand-operated direction valve 18, one-way throttle valve II3, oil cylinder 2, manually
Oil pump 15, oil filter IV13, oil pump 1, be provided with overflow valve II between check valve II and oil filter IV.
Further, emergency opening device controls hydraulic pressure well lid and quickly opens and closes structure and be followed successively by: emergency opening valve 19,
High-voltage energy storage device 21, Pressure gauge II20, one-way throttle valve II3, oil cylinder 2, emergency shutdown valve 22, emergent oil return valve 23.
The above, detailed description of the invention the most of the present utility model, but protection domain of the present utility model does not limit to
In this, any those familiar with the art, in the technical scope that this utility model discloses, can readily occur in change
Or replace, all should contain within protection domain of the present utility model.Therefore, protection domain of the present utility model should be described with power
The protection domain that profit requires is as the criterion.
Claims (2)
1. one kind by the hydraulic pressure well lid of the quick open and close of energy storage device, it is characterised in that including: Electromagnetic Control, manually control
System, oil pump, oil cylinder, one-way throttle valve I, emergency opening device, described Electromagnetic Control includes: oil filter I, oil filter II, motor,
Check valve I, overflow valve I, one-way throttle valve II, solenoid directional control valve, Pressure gauge I, described Non-follow control includes: oil filter III, filter
Oil device IV, check valve II, hand oil pump, check valve III, overflow valve II, hand-operated direction valve, described emergency opening device includes:
Emergency opening valve, pressure Table II, high-voltage energy storage device, emergency shutdown valve, emergent oil return valve, described oil pump respectively with oil filter I, filter
Oil device II, oil filter III, oil filter IV, emergent oil return valve are connected, and described motor is connected with oil filter I, check valve I respectively, institute
Stating overflow valve I to be connected with oil filter II, described one-way throttle valve I is connected with check valve I, solenoid directional control valve, described oil cylinder and list
To being provided with Pressure gauge I between choke valve II, solenoid directional control valve, hand-operated direction valve, described solenoid directional control valve and one-way throttle valve II,
Described hand oil pump is connected with oil filter III by check valve II, and hand oil pump is by check valve III and overflow valve II, manual
Reversal valve is connected, and described hand-operated direction valve is connected with one-way throttle valve II, described pressure Table II and high-voltage energy storage device, emergency opening
Valve is connected, described emergency shutdown valve be located at one-way throttle valve II and solenoid directional control valve, one-way throttle valve II and hand-operated direction valve it
Between, described emergent oil return valve is connected with emergency shutdown valve, oil pump.
2. according to a kind of hydraulic pressure well lid by the quick open and close of energy storage device described in claim 1, it is characterised in that
Described oil cylinder top is provided with well lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620667770.6U CN205744633U (en) | 2016-06-30 | 2016-06-30 | A kind of hydraulic pressure well lid by the quick open and close of energy storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620667770.6U CN205744633U (en) | 2016-06-30 | 2016-06-30 | A kind of hydraulic pressure well lid by the quick open and close of energy storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205744633U true CN205744633U (en) | 2016-11-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620667770.6U Active CN205744633U (en) | 2016-06-30 | 2016-06-30 | A kind of hydraulic pressure well lid by the quick open and close of energy storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205744633U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105971946A (en) * | 2016-06-30 | 2016-09-28 | 张枫 | Hydraulic well lid capable of being opened and closed quickly through energy storage device |
| CN109440823A (en) * | 2018-10-16 | 2019-03-08 | 南京恒威防护设备有限公司 | A kind of city integrated piping lane emergency opening cover plate assembly and emergency opening method |
-
2016
- 2016-06-30 CN CN201620667770.6U patent/CN205744633U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105971946A (en) * | 2016-06-30 | 2016-09-28 | 张枫 | Hydraulic well lid capable of being opened and closed quickly through energy storage device |
| CN105971946B (en) * | 2016-06-30 | 2018-07-20 | 张枫 | A kind of hydraulic pressure well lid by the quick open and close of energy storage device |
| CN109440823A (en) * | 2018-10-16 | 2019-03-08 | 南京恒威防护设备有限公司 | A kind of city integrated piping lane emergency opening cover plate assembly and emergency opening method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200219 Address after: 110020 No.44, Baogong South Street, Tiexi District, Shenyang City, Liaoning Province 213 Patentee after: Shenyang Jingyi Hydraulic Technology Co., Ltd Address before: 110000, Shenyang, Liaoning province Tiexi District 44 South Street 2-1-3 Patentee before: Zhang Feng |
|
| TR01 | Transfer of patent right |