CN203924120U - Inspection well cover - Google Patents
Inspection well cover Download PDFInfo
- Publication number
- CN203924120U CN203924120U CN201320737019.5U CN201320737019U CN203924120U CN 203924120 U CN203924120 U CN 203924120U CN 201320737019 U CN201320737019 U CN 201320737019U CN 203924120 U CN203924120 U CN 203924120U
- Authority
- CN
- China
- Prior art keywords
- cover
- inspection well
- minor flaps
- hinged
- draining
- 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.)
- Expired - Fee Related
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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model relates to a kind of inspection well cover, include inspection well cover installation seat ring and lid and be located at the cover plate on inspection well cover seat ring oral area, cover plate is provided with drain hole, described cover plate includes large cover and minor flaps, described large cover lid is located on inspection well cover seat ring, on large cover, offer the draining window for draining, described minor flaps lid is located on the draining window of large cover.The utility model compared with prior art, adopts double cover plate design, when displacement is large, can open minor flaps, and opening water discharge window carries out draining, effectively improves displacement, prevents surface gathered water.
Description
Technical field
The utility model relates to a kind of inspection well cover.
Background technology
Inspection shaft is the turning that is used in drainage pipe, and branch, falls, and waits place, so that check, the well of dredging use, formal name used at school is in manhole.In like manner, be embedded in underground telecommunication cable manhole, power cable manhole, is also inspection shaft.Inspection shaft is the meaning of basement namely.Inspection well cover is the lid that lid is located at inspection shaft oral area; Inspection well cover must possess the effect of draining.The draining of existing inspection well cover relies on the drainage hole being arranged on inspection well cover to realize, while running into the weather such as heavy rain, the inspection well cover of existing structure setting often exists displacement little, impeded drainage causes the more problem of surface gathered water, meanwhile, in the situation that streamflow is large, ground foreign material are easily flushed to drainage hole place, cause drainage hole by foreign material, to be stopped up in drainage procedure, and affect normal draining; If open inspection well cover, carry out draining, easily cause that pedestrian is not all right to drop in inspection shaft, cause security incident.
Summary of the invention
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of rainy day draining of being convenient to, and displacement is large, is difficult for the inspection well cover of obstruction and draining safety.
For achieving the above object, the utility model provides following technical scheme: a kind of inspection well cover, include inspection well cover installation seat ring and lid and be located at the cover plate on inspection well cover seat ring oral area, cover plate is provided with drain hole, it is characterized in that: described cover plate includes large cover and minor flaps, described large cover lid is located on inspection well cover seat ring, offers the draining window for draining on large cover, and described minor flaps lid is located on the draining window of large cover.
By adopting technique scheme, in the situation that the displacement such as rainy day are large, can open minor flaps, opening water discharge window carries out draining, realizes timely draining, effectively avoid surface gathered water problem, opening water discharge window carries out draining, and draining window is less than catch pit port, and pedestrian cannot fall inspection shaft from draining window, reach and realize and facilitate timely draining, solve again pedestrains safety problem.
The utility model is further set to: described draining window is provided with filtration fence.
By adopting technique scheme, filtration fence on draining window, realize larger contamination filtrating on the one hand, prevent from falling in inspection shaft, secondly further prevent that pedestrian from treading in draining window, damages, improve safety, further from another perspective, can realize draining window larger-diameter setting down as required, pedestrains safety is current.
The utility model is further set to: described minor flaps is hinged on large cover turning.
By adopting technique scheme, realize minor flaps and fixedly be assemblied on large cover, and the turning unlatching of minor flaps, avoid minor flaps stolen or open after the loss problems such as something lost falls.
The utility model is further set to: in described minor flaps, be hingedly connected with contiguous block, contiguous block one end and minor flaps are articulated and connected, and the contiguous block other end is hinged on large cover.
By adopting technique scheme, minor flaps adopts two pin joints to realize and being connected of large cover through contiguous block, realizes 180 ° of upsets of minor flaps and opens, and opens minor flaps when draining like this and can facilitate vehicle to pass through.
The utility model is further set to: described large cover is hinged with hinged block, and described hinged block one end and large cover are articulated and connected, and the hinged block other end is hinged on inspection well cover and installs on seat ring.
By adopting technique scheme, realize large cover, with inspection well cover, being fixedly connected with of seat ring is installed, prevent on the one hand the loss of cover plate, play anti-theft function, large cover adopts two pin joints and inspection well cover installation seat ring to be connected by hinged block on the other hand, 180 ° that realize cover plate are flipped open, and can facilitate vehicle process when opening large cover like this.
The utility model is further set to: described drain hole is arranged in minor flaps.
By adopting technique scheme, drain hole can be used for the convenient minor flaps of opening.
Below in conjunction with accompanying drawing, the utility model is further described.
Accompanying drawing explanation
Fig. 1 is the utility model specific embodiment inspection well cover structural representation.
The specific embodiment
Referring to accompanying drawing 1, the disclosed a kind of inspection well cover of the utility model, includes inspection well cover installation seat ring 1 and lid and is located at the cover plate 2 on inspection well cover seat ring 1 oral area; Cover plate 2 is provided with drain hole 20.Described cover plate 2 includes large cover 21 and minor flaps 22, described large cover 21 lids are located on inspection well cover seat ring 1, on large cover 21, offer the draining window 211 for draining, on draining window 211, be provided with support level, minor flaps 22 lids are located on the draining window 211 of large cover 21, and through support level limited support on large cover 21, can certainly in minor flaps 22, step be set, realize minor flaps 22 spacing on the draining window 211 of large cover 21.On described draining window 211, be provided with and filter fence 212, filter fence 212 essence and play filtration compared with the object of bigger material, can be the grid shape interweaving in length and breadth, or be the grizzly bar of unidirectional array, or adopt metal filter screen etc.
For realizing the antitheft of cover plate 2, described minor flaps 22 is hinged on large cover 21 turning; In this specific embodiment, in described minor flaps 22, be hingedly connected with contiguous block 23, draining window 211 1 sides at large cover 21 are provided with for the adaptive assembly cavity of contiguous block 23 embedding, contiguous block 23 one end are hinged in the assembly cavity of large cover 21, contiguous block 23 other ends are provided with the hinged seat 231 of fork-shaped, minor flaps 22 sides are extended with the extension boss being articulated and connected for the hinged seat 231 with contiguous block 23, and the extension boss of minor flaps 22 is articulated and connected on the hinged seat 231 of contiguous block 23.Meanwhile, described large cover 21 is hinged with hinged block 24, and described hinged block 24 one end and large cover 21 are articulated and connected, and hinged block 24 other ends are hinged on inspection well cover installation seat ring 1 and connect; As shown in Figure 1, in this specific embodiment, the articulated manner that large cover 21 is assemblied on inspection well cover seat ring 1 is identical with the articulated manner that minor flaps 22 is hinged on large cover 21.Large cover 21 and minor flaps 22 all adopt two pin joints to be linked and packed like this, when realizing large cover 21 and minor flaps 22 and closing, can cover tightly reality, and when opening, large cover 21 and minor flaps 22 can be opened completely in 180 ° of upsets; Played antitheftly, do not affected again normal unlatching and use.In this specific embodiment, drain hole 20 is arranged in minor flaps 22, and the pin joint of the position of drain hole 20 and minor flaps 22 is oppositely arranged, can realizes like this in minor flaps 22 and closing when more tight, can use hand or cleek etc. to stretch in drain hole 20, minor flaps 22 is mentioned and opened.
Claims (2)
1. an inspection well cover, include inspection well cover installation seat ring and lid and be located at the cover plate on inspection well cover seat ring oral area, cover plate is provided with drain hole, it is characterized in that: described cover plate includes large cover and minor flaps, described large cover lid is located on inspection well cover seat ring, on large cover, offer the draining window for draining, described minor flaps lid is located on the draining window of large cover, described draining window is provided with filtration fence, described minor flaps is hinged on large cover turning, in described minor flaps, be hingedly connected with contiguous block, contiguous block one end and minor flaps are articulated and connected, the contiguous block other end is hinged on large cover, in draining window one side of large cover, be provided with for contiguous block and embed adaptive assembly cavity, contiguous block one end is hinged in the assembly cavity of large cover, the contiguous block other end is provided with the hinged seat of fork-shaped, minor flaps side is extended with the extension boss being articulated and connected for the hinged seat with contiguous block, the extension boss of minor flaps is articulated and connected on the hinged seat of contiguous block, described drain hole is arranged in minor flaps.
2. inspection well cover according to claim 1, is characterized in that: described large cover is hinged with hinged block, and described hinged block one end and large cover are articulated and connected, and the hinged block other end is hinged on inspection well cover and installs on seat ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320737019.5U CN203924120U (en) | 2013-11-20 | 2013-11-20 | Inspection well cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320737019.5U CN203924120U (en) | 2013-11-20 | 2013-11-20 | Inspection well cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203924120U true CN203924120U (en) | 2014-11-05 |
Family
ID=51819974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320737019.5U Expired - Fee Related CN203924120U (en) | 2013-11-20 | 2013-11-20 | Inspection well cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203924120U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104947786A (en) * | 2015-07-02 | 2015-09-30 | 常州德日机械有限公司 | Ultra-filtration inspection well cover |
| CN106368296A (en) * | 2016-09-28 | 2017-02-01 | 芜湖市晨曦新型建材科技有限公司 | Novel multifunctional sewer cover |
| CN106638700A (en) * | 2016-11-17 | 2017-05-10 | 成都朵猫文化传播有限公司 | Environment-friendly well lid |
| CN108532732A (en) * | 2018-05-21 | 2018-09-14 | 夏柱飞 | A kind of anti-clogging inspection well cover |
| CN109281384A (en) * | 2016-02-18 | 2019-01-29 | 合肥智慧龙图腾知识产权股份有限公司 | A kind of drain cover that anti-object is fallen |
| CN112323864A (en) * | 2020-11-13 | 2021-02-05 | 娄底市鼎泰金属制造有限公司 | From well lid of taking safeguard function |
-
2013
- 2013-11-20 CN CN201320737019.5U patent/CN203924120U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104947786A (en) * | 2015-07-02 | 2015-09-30 | 常州德日机械有限公司 | Ultra-filtration inspection well cover |
| CN104947786B (en) * | 2015-07-02 | 2016-08-17 | 常州德日机械有限公司 | Ultrafiltration inspection well cover |
| CN109281384A (en) * | 2016-02-18 | 2019-01-29 | 合肥智慧龙图腾知识产权股份有限公司 | A kind of drain cover that anti-object is fallen |
| CN106368296A (en) * | 2016-09-28 | 2017-02-01 | 芜湖市晨曦新型建材科技有限公司 | Novel multifunctional sewer cover |
| CN106638700A (en) * | 2016-11-17 | 2017-05-10 | 成都朵猫文化传播有限公司 | Environment-friendly well lid |
| CN108532732A (en) * | 2018-05-21 | 2018-09-14 | 夏柱飞 | A kind of anti-clogging inspection well cover |
| CN112323864A (en) * | 2020-11-13 | 2021-02-05 | 娄底市鼎泰金属制造有限公司 | From well lid of taking safeguard function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20151120 |
|
| EXPY | Termination of patent right or utility model |