CN104912107A - Automatic hydraulic well lid - Google Patents
Automatic hydraulic well lid Download PDFInfo
- Publication number
- CN104912107A CN104912107A CN201410091823.XA CN201410091823A CN104912107A CN 104912107 A CN104912107 A CN 104912107A CN 201410091823 A CN201410091823 A CN 201410091823A CN 104912107 A CN104912107 A CN 104912107A
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- CN
- China
- Prior art keywords
- well lid
- automatic hydraulic
- hinge
- automatic
- removable cover
- 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.)
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Abstract
The invention discloses a novel automatic hydraulic well lid. The automatic hydraulic well lid consists of a fixed base, a guide device, a hydraulic oil cylinder, a movable cover plate, a hinge and a hinge shaft. When the automatic hydraulic well lid works, the movable cover plate is on the guide device, and is driven to be opened and closed through the hydraulic oil cylinder. The automatic hydraulic well lid effectively overcomes the defect of incapability of automatic opening/closing of a traditional well lid, and can realize remote control through an electric system to save the time and the labor force.
Description
Technical field
The present invention relates to a kind of new type auto hydraulic pressure well lid.
Background technology
City integrated piping lane is built in Urban Underground for laying the public utility of municipal public use pipeline.Pipe gallery implements unified planning, design, construction and maintenance.The personnel of pipe gallery and material access adopt automatic hydraulic well lid to realize Long-distance Control, thus reach the discrepancy of personnel's material, rainwater-proof and antitheft function.
Summary of the invention
The invention provides a kind of automatic hydraulic well lid, the connection that cover plate can close with base, there is good fire prevention, waterproof and anti-theft feature, and there is good safety.
The present invention is firm banking, guiding device, hydraulic jack, removable cover, hinge, hinge composition, and the hydraulic jack that removable cover passes through drives and realizes opening, closing.
Firm banking adopts chain structure to be connected with removable cover by hinge.
Removable cover is fixed on guiding device by hinge.
The course of work of the present invention is:
Automatic hydraulic well lid breakdown action can be divided into translation to rise, revolution rising two benches.Translation ascent stage; removable cover on guiding device vertically rises under hydraulic jack promotes; now removable cover only does vertical rising; revolution ascent stage is entered after vertically rising to a certain position; now removable cover turns round around fixed point while rising; realize the unlatching of well lid, stop action when rising returns back to extreme position, and realize self-locking; Well lid closing process, with on the contrary aforementioned, first turns round decline, and rear vertical decline is until close
Beneficial effect of the present invention: the present invention can realize automatic shutter and Long-distance Control, and there is good fire prevention, waterproof and anti-theft feature.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the embodiment of the present invention.
Fig. 2 is the schematic diagram of the vertical ascent stage of the embodiment of the present invention.
Fig. 3 is the schematic diagram of the rising rotary phase of inventive embodiments.
Detailed description of the invention
Refer to shown in Fig. 1, the present embodiment is made up of firm banking 1, guiding device 2, hydraulic jack 3, removable cover 4, hinge 5, hinge 6, and the hydraulic jack 3 that removable cover 4 passes through drives and realizes opening, closing.
Firm banking 1 adopts chain structure to be connected with removable cover 4 by hinge 5.
Removable cover 4 is fixed on guiding device 2 by hinge 6.
Claims (3)
1. an automatic hydraulic well lid, be made up of firm banking (1), guiding device (2), hydraulic jack (3), removable cover (4), hinge (5), hinge (6), it is characterized in that: the hydraulic jack (3) that removable cover (4) passes through drives and realizes opening, closing.
2. a kind of automatic hydraulic well lid according to claim 1, is characterized in that: firm banking (1) adopts chain structure to be connected with removable cover (4) by hinge (5).
3. a kind of automatic hydraulic well lid according to claim 1, is characterized in that: removable cover (4) is fixed on guiding device (2) by hinge (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410091823.XA CN104912107A (en) | 2014-03-13 | 2014-03-13 | Automatic hydraulic well lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410091823.XA CN104912107A (en) | 2014-03-13 | 2014-03-13 | Automatic hydraulic well lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104912107A true CN104912107A (en) | 2015-09-16 |
Family
ID=54081511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410091823.XA Pending CN104912107A (en) | 2014-03-13 | 2014-03-13 | Automatic hydraulic well lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104912107A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105951887A (en) * | 2016-06-28 | 2016-09-21 | 黑龙江省正赫新型材料科技股份有限公司 | Hydraulic well lid for comprehensive pipe rack |
| CN106049548A (en) * | 2016-08-01 | 2016-10-26 | 美商思科电气（苏州）有限公司 | Sealing well lid automatic opening structure |
| CN106836295A (en) * | 2017-02-04 | 2017-06-13 | 芜湖市银鸿液压件有限公司 | A kind of automatic well lid of hydraulic pressure |
| CN107059935A (en) * | 2017-06-13 | 2017-08-18 | 中冶赛迪装备有限公司 | Portable control device for hydraulic pressure escape manhole |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1193589A (en) * | 1997-03-17 | 1998-09-23 | 达碧珂股份有限公司 | Waterproof pit cover |
| JP2000064323A (en) * | 1998-08-19 | 2000-02-29 | Yokohama Yoshikura:Kk | Opening and closing mechanism for common ditch inspection opening |
| KR100908458B1 (en) * | 2009-05-18 | 2009-07-20 | 협성개발(주) | Sliding type cover for common duct tunnel |
| CN201771000U (en) * | 2010-08-16 | 2011-03-23 | 上海市政工程设计研究总院 | Ground type comprehensive pipe rack manhole cover plate |
-
2014
- 2014-03-13 CN CN201410091823.XA patent/CN104912107A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1193589A (en) * | 1997-03-17 | 1998-09-23 | 达碧珂股份有限公司 | Waterproof pit cover |
| JP2000064323A (en) * | 1998-08-19 | 2000-02-29 | Yokohama Yoshikura:Kk | Opening and closing mechanism for common ditch inspection opening |
| KR100908458B1 (en) * | 2009-05-18 | 2009-07-20 | 협성개발(주) | Sliding type cover for common duct tunnel |
| CN201771000U (en) * | 2010-08-16 | 2011-03-23 | 上海市政工程设计研究总院 | Ground type comprehensive pipe rack manhole cover plate |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105951887A (en) * | 2016-06-28 | 2016-09-21 | 黑龙江省正赫新型材料科技股份有限公司 | Hydraulic well lid for comprehensive pipe rack |
| CN105951887B (en) * | 2016-06-28 | 2018-11-13 | 黑龙江省正赫新型材料科技股份有限公司 | A kind of hydraulic pressure well lid for pipe gallery |
| CN106049548A (en) * | 2016-08-01 | 2016-10-26 | 美商思科电气（苏州）有限公司 | Sealing well lid automatic opening structure |
| CN106049548B (en) * | 2016-08-01 | 2017-12-19 | 美商思科电气（苏州）有限公司 | Sealed well lid automatic opening structure |
| CN106836295A (en) * | 2017-02-04 | 2017-06-13 | 芜湖市银鸿液压件有限公司 | A kind of automatic well lid of hydraulic pressure |
| CN107059935A (en) * | 2017-06-13 | 2017-08-18 | 中冶赛迪装备有限公司 | Portable control device for hydraulic pressure escape manhole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into 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: 20150916 |