CN103276750A - Hinged flip safety manhole cover - Google Patents
Hinged flip safety manhole cover Download PDFInfo
- Publication number
- CN103276750A CN103276750A CN2013102340446A CN201310234044A CN103276750A CN 103276750 A CN103276750 A CN 103276750A CN 2013102340446 A CN2013102340446 A CN 2013102340446A CN 201310234044 A CN201310234044 A CN 201310234044A CN 103276750 A CN103276750 A CN 103276750A
- Authority
- CN
- China
- Prior art keywords
- manhole cover
- well lid
- lid panel
- loose
- hinged flip
- 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
- LGZXYFMMLRYXLK-UHFFFAOYSA-N mercury(2+);sulfide Chemical compound [S-2].[Hg+2] LGZXYFMMLRYXLK-UHFFFAOYSA-N 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 5
- 239000010865 sewage Substances 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 208000027418 Wounds and injury Diseases 0.000 abstract 1
- 230000002159 abnormal effect Effects 0.000 abstract 1
- 230000006378 damage Effects 0.000 abstract 1
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 208000014674 injury Diseases 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 241000282376 Panthera tigris Species 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The invention relates to a hinged flip safety manhole cover for municipal sewers. The hinged flip safety manhole cover comprising a manhole cover panel and a hinge holder is characterized in that the manhole cover is opened in a hinged flip manner, the hinge holder connected with the manhole cover is directly buried deep underground, and accordingly the manhole cover panel moves to open less likely, and the problem that the traditional moving manhole cover usually automatically moving to open due to abnormal factors causes physical injury to people is solved; and the manhole cover is ingenious, reasonable and practical in structural design, the manhole cover panel is further provided with hidden fasteners and sewage and water slots, and accordingly enhancing manhole cover supervision and solving urban road water drainage can be more facilitated, scientific planning and comprehensive design and utilization for municipal sewer construction in future cities are also facilitated, layout of municipal sewer construction is more reasonable, and manufacturing cost is more saved. Therefore, the hinged flip safety manhole cover has significant comprehensive social benefit.
Description
Technical field:
The invention belongs to the municipal engineering construction field, relate to a kind of blowdown water channel loose-leaf cover-turning type safety well lid;
Background technology:
Enter 21 century, the municipal blowdown water channel well lid in the most of cities of China still is traditional sliding silo door at present, this exists great potential safety hazard, in the recent period at home several metropolis a lot of because improper factor of well lid mobile unlatching the automatically taken place in succession, cause a lot of personnel to weigh down the well bore accident of dying, traditional sliding silo door is just as a tiger that eats the people, the serious life security that is endangering the people, and therefore researching and developing a kind of firm loose-leaf cover-turning type safety well lid is the task of top priority;
Summary of the invention:
Purpose of the present invention: be exactly in order to overcome above-mentioned drawback, a kind of both firm safety of special development and Design can reach the loose-leaf cover-turning type safety well lid of the blowdown water channel special use of administering the urban road waterlogging again;
The present invention is achieved in that
Well lid panel and loose-leaf fixed mount have been the present invention includes; It is characterized in that: the well lid panel is interconnected to constitute with the loose-leaf fixed mount, the well lid panel is to be and to renovate shape and open by acting on the loose-leaf fixed mount flexibly spinfunction, the loose-leaf fixed mount is then directly buried goes into the underground and plays the held stationary well lid, makes the well lid panel be unlikely under improper factor easily mobile unlatching the automatically; And on the well lid panel also design hidden discount, purpose are arranged is in order to be used special tool to open by the hoistway attendant of specialty, strengthen the well lid supervision to arrive;
On the above-described well lid panel of the present invention also design the blowdown notch that leaks is arranged, be beneficial to city waterlogging sewage discharging and hoistway attendant and open the effect of uncapping of well lid handgrip;
Advantage of the present invention and good effect:
1, the present invention is applicable to the engineering construction of large, medium and small cities and towns municipal administration blowdown water channel well lid, traditional sliding silo door is transformed into loose-leaf flip-shell well lid, namely firm safety is simple and practical again, has eliminated the potential safety hazard that sliding silo door causes thus and has strengthened the well lid supervision and management;
2, on the well lid panel of the present invention also design the blowdown notch that leaks is arranged, be beneficial to city waterlogging sewage discharging, also provided comprehensive regulation utilization, blowdown water channel rational deployment for urban sewage planning from now on simultaneously, avoid multiple rebuild to establish cause construction costs waste, thereby make rational planning for municipal engineering;
Description of drawings:
Fig. 1, textural association schematic diagram of the present invention:
Fig. 1 sign: 1, well lid panel, 2, the notch that leaks, 3, the hidden discount of well lid panel, 4, the loose-leaf fixed mount;
Fig. 2, STRUCTURE DECOMPOSITION schematic diagram of the present invention:
Fig. 2 sign: 1, well lid panel, 4, the loose-leaf fixed mount;
Fig. 3, scheme of installation of the present invention:
Fig. 3, sign: 1, well lid panel, 4, the loose-leaf fixed mount, 5, hoistway, 6, the face of land;
Fig. 4, well lid panel of the present invention are opened caution shape schematic diagram:
Fig. 4, sign: 5, hoistway, 7, well lid panel the inside;
The specific embodiment:
Below in conjunction with drawings and Examples, the present invention is described in further detail;
Embodiment 1: shown in the textural association schematic diagram of Fig. 1:
Loose-leaf cover-turning type safety well lid of the present invention is to be interconnected to constitute by well lid panel 1 and loose-leaf fixed mount 4, well lid panel 1 be by act on loose-leaf fixed mount 4 flexibly spinfunction be flip-shell and open, and on the well lid panel 1 also design hidden discount 3, purpose are arranged is in order to be used special tool to open by the hoistway attendant of specialty; The design notch 2 that leaks also on the well lid panel 1 simultaneously playing water drainage and leaking and open the effect of uncapping of well lid handgrip with the hoistway attendant;
Embodiment 2: as shown in Figure 2: be STRUCTURE DECOMPOSITION schematic diagram of the present invention:
The structure of loose-leaf cover-turning type safety well lid of the present invention is to be interconnected to constitute by well lid panel 1 and loose-leaf fixed mount 4;
Embodiment 3: as shown in Figure 3: scheme of installation of the present invention:
The installation of loose-leaf cover-turning type safety well lid of the present invention is that the loose-leaf fixed mount 4 that will connect well lid panel 1 directly plays fixedly well lid in the buried underground of going into the face of land 6, makes it be unlikely to mobile and unlatching easily under improper factor;
Embodiment 4: as shown in Figure 4: alert status schematic diagram when loose-leaf cover-turning type safety well lid of the present invention is opened:
The opening of well lid panel 1 of the present invention, be 80 ° of erectilities of maximum elevation when being designed to open, and Chinese red is painted in well lid panel the inside 7, purpose is when opening well lid panel 1 for the hoistway attendant, well lid panel 1 is vertical state and shows eye-catching color, farthest warns passerby.
Claims (4)
1. the present invention is a kind of municipal blowdown water channel loose-leaf cover-turning type safety well lid: it comprises well lid panel (1), loose-leaf fixed mount (4);
It is characterized in that: the present invention is interconnected to constitute by well lid panel (1) and loose-leaf fixed mount (4), and well lid panel (1) is to be flip-shell and to open by acting on the loose-leaf fixed mount (4) flexibly spinfunction.
2. well lid panel according to claim 1 (1) is gone up and is designed the notch (2) that leaks.
3. also design on the well lid panel according to claim 1 (1) hidden discount (3) is arranged.
4. the opening of well lid panel of the present invention according to claim 1 (1) is designed to 80 ° of upright stationary states of maximum elevation, and eye-catching Chinese red is painted in well lid panel the inside (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102340446A CN103276750A (en) | 2013-06-14 | 2013-06-14 | Hinged flip safety manhole cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102340446A CN103276750A (en) | 2013-06-14 | 2013-06-14 | Hinged flip safety manhole cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103276750A true CN103276750A (en) | 2013-09-04 |
Family
ID=49059356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102340446A Pending CN103276750A (en) | 2013-06-14 | 2013-06-14 | Hinged flip safety manhole cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103276750A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1318674A (en) * | 2000-04-16 | 2001-10-24 | 王阅 | anti-theft sewer manhole cover |
| WO2004092488A1 (en) * | 2003-04-17 | 2004-10-28 | Vladimir Leonidovich Andreev | Inspection manhole frame |
| CN201296936Y (en) * | 2008-07-30 | 2009-08-26 | 吴志军 | Double-safety anti-theft manhole cover |
| CN201581416U (en) * | 2009-11-19 | 2010-09-15 | 桐庐宏宇建材有限公司 | High-strength imitation granite manhole cover |
| CN202359576U (en) * | 2011-09-29 | 2012-08-01 | 杨政委 | Reinforced sealing manhole cover |
-
2013
- 2013-06-14 CN CN2013102340446A patent/CN103276750A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1318674A (en) * | 2000-04-16 | 2001-10-24 | 王阅 | anti-theft sewer manhole cover |
| WO2004092488A1 (en) * | 2003-04-17 | 2004-10-28 | Vladimir Leonidovich Andreev | Inspection manhole frame |
| CN201296936Y (en) * | 2008-07-30 | 2009-08-26 | 吴志军 | Double-safety anti-theft manhole cover |
| CN201581416U (en) * | 2009-11-19 | 2010-09-15 | 桐庐宏宇建材有限公司 | High-strength imitation granite manhole cover |
| CN202359576U (en) * | 2011-09-29 | 2012-08-01 | 杨政委 | Reinforced sealing manhole cover |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204238243U (en) | A kind of city integrated piping lane | |
| CN104480968B (en) | Well lid messaging switch warning system and alarm method | |
| CN104294845B (en) | A kind of city integrated piping lane | |
| CN203549663U (en) | Solar street lamp system preventing storage battery from being stolen | |
| CN103397662A (en) | Comprehensive pipe gallery structure | |
| CN216552097U (en) | Town road theftproof and prevent weighing down well lid | |
| CN204715403U (en) | One can latch well lid automatically | |
| CN103276750A (en) | Hinged flip safety manhole cover | |
| CN202298878U (en) | Anti-theft rain perforaled strainer | |
| CN104452823A (en) | Safety well lid | |
| CN205296229U (en) | Sewer manhole in utility tunnel | |
| CN204343336U (en) | Well lid messaging switch warning device | |
| CN205348223U (en) | Node structure of being connected control center and two cabin utility tunnel | |
| CN205712196U (en) | Plug-type inspection well cover | |
| CN205212247U (en) | Integrated form electrical power generating system | |
| CN104300649A (en) | An anti-theft charging pile that is convenient for maintenance | |
| CN107575064A (en) | A kind of novel parking device | |
| CN104362692B (en) | A kind of antitheft charging pile of outdoor type | |
| CN203270770U (en) | Explosion-proof device for well mouth of drainage and pollution discharge pipeline | |
| CN203244809U (en) | Portable oil-water separator | |
| CN206942183U (en) | Municipal underground installation checks lifting guard | |
| CN208605198U (en) | A kind of building structure that subway station is built together with Urban Underground pipe gallery | |
| CN204982941U (en) | Utility tunnel identity recognition cell | |
| CN207714481U (en) | The monitoring system of catch-basin and catch-basin | |
| CN204385767U (en) | A kind of safe theft-proof well cover |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130904 |