CN201835292U - Height-adjustable well cover component - Google Patents
Height-adjustable well cover component Download PDFInfo
- Publication number
- CN201835292U CN201835292U CN2010205858849U CN201020585884U CN201835292U CN 201835292 U CN201835292 U CN 201835292U CN 2010205858849 U CN2010205858849 U CN 2010205858849U CN 201020585884 U CN201020585884 U CN 201020585884U CN 201835292 U CN201835292 U CN 201835292U
- Authority
- CN
- China
- Prior art keywords
- well
- inner ring
- ring
- outer ring
- well 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.)
- Expired - Fee Related
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- 230000001174 ascending effect Effects 0.000 abstract 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model relates to a height-adjustable well cover component which comprises a well seat, a well ring and a well cover, and is characterized in that the structure of the well ring comprises an inner ring and an outer ring, wherein the outer ring is fixedly connected with the well seat, and the outer ring is in threaded connection with the inner ring; and the well cover is placed in a groove of the inner ring and hinged with the inner ring. As the well ring adopts the inner ring and the outer ring, the outer ring is fixedly connected with the well seat, and the outer ring is in threaded connection with the inner ring, when the height of the well cover needs to be ascended, the ascending can be realized by only rotating the inner ring; and the height-adjustable well cover component has the advantages of simpleness in structure, convenience in regulation and the like, and can ensure that the inspected well cover and a roadbed of a road can be kept consistent, and avoid the potential safety hazard caused by the situation that the inspected well cover and the road are uneven.
Description
Technical field
The utility model belongs to underground structure, is a kind of adjustable height Manhole cover assembly.
Background technology
The below, road surface of road is provided with the underground pipeline of many functions, for ease of current check and maintenance, is provided with numerous manholes on road.Yet, road will keep in repair the road surface at regular intervals, normally overlay one deck hituminous sandstone or concrete again through overhauling on former road bed, and the road surface after consequently will causing overhauling is higher than former road surface, roadbed after causing manhole cover to be lower than to increase and low-lying injustice exists potential safety hazard.
Summary of the invention
Technical problem to be solved in the utility model is that adjustable height Manhole cover assembly a kind of simple in structure, easy to adjust is provided.
Solving the technical scheme that its technical problem adopts is, a kind of adjustable height Manhole cover assembly, and it comprises well seat, walling crib and well lid, it is characterized in that: the structure of described walling crib is, has inner ring and outer ring, and outer ring and well seat are connected, and the outer ring is threaded with inner ring; Well lid places the groove of inner ring interior and hinged with inner ring.
Adjustable height Manhole cover assembly of the present utility model, because walling crib adopts inner ring and outer ring, outer ring and well seat are connected, the structure that the outer ring is threaded with inner ring when needs well lid height rises, only needs rotary inner ring just can realize, have simple in structure, advantage such as easy to adjust can guarantee that the roadbed of manhole cover and road is consistent, and avoids because of manhole cover and the uneven potential safety hazard of bringing of road.
Description of drawings
Fig. 1 is adjustable height Manhole cover assembly structural representation (an A-A sectional view among Fig. 2).
Fig. 2 is the schematic top plan view of Fig. 1.
Among the figure: 1 well seat, 2 outer rings, 3 inner rings, 4 well lids, 5 walling cribs.
The specific embodiment
The utility model is described in further detail to utilize drawings and Examples below.
With reference to Fig. 1 and 2, a kind of adjustable height Manhole cover assembly of the present utility model has well seat 1, walling crib 5 and well lid 4.The structure of described walling crib 5 is, has inner ring 3 and outer ring 2, and outer ring 2 is connected with well seat 1, and outer ring 2 is threaded with inner ring 3.Well lid 4 places the groove of inner ring 3 interior and hinged with inner ring 3.
Well seat 1 adopts steel concrete to make.Well seat 1 adopts taper type, or the baseplane of well seat 1 is that square structure all can for circular, last plane.Outer ring 2, inner ring 3 and well lid 4 best cast iron or the steel-castings of adopting.
Claims (1)
1. adjustable height Manhole cover assembly, it comprises well seat, walling crib and well lid, it is characterized in that: the structure of described walling crib is, has inner ring and outer ring, and outer ring and well seat are connected, and the outer ring is threaded with inner ring; Well lid places the groove of inner ring interior and hinged with inner ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205858849U CN201835292U (en) | 2010-10-29 | 2010-10-29 | Height-adjustable well cover component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205858849U CN201835292U (en) | 2010-10-29 | 2010-10-29 | Height-adjustable well cover component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201835292U true CN201835292U (en) | 2011-05-18 |
Family
ID=44005398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205858849U Expired - Fee Related CN201835292U (en) | 2010-10-29 | 2010-10-29 | Height-adjustable well cover component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201835292U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104895097A (en) * | 2015-06-24 | 2015-09-09 | 成都瑞达科恒科技有限公司 | Anti-freezing well ring |
| CN104895114A (en) * | 2015-06-24 | 2015-09-09 | 成都瑞达科恒科技有限公司 | Anti-freezing inspection well |
| CN104912105A (en) * | 2015-05-29 | 2015-09-16 | 成都瑞达科恒科技有限公司 | Elastic walling crib |
| CN104912114A (en) * | 2015-06-24 | 2015-09-16 | 成都瑞达科恒科技有限公司 | Manufacturing method for well curb prevented from being frozen |
| CN105155586A (en) * | 2015-06-24 | 2015-12-16 | 成都瑞达科恒科技有限公司 | Anti-freezing well cementing ring |
| CN105421495A (en) * | 2015-12-15 | 2016-03-23 | 重庆亘宇园林景观工程有限公司 | Adjustable well base |
| CN105484294A (en) * | 2015-12-15 | 2016-04-13 | 重庆亘宇园林景观工程有限公司 | Assembly settlement-prevention well seat |
| CN107604951A (en) * | 2017-11-15 | 2018-01-19 | 杨庆丰 | Town road well lid supporting construction |
-
2010
- 2010-10-29 CN CN2010205858849U patent/CN201835292U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104912105A (en) * | 2015-05-29 | 2015-09-16 | 成都瑞达科恒科技有限公司 | Elastic walling crib |
| CN104895097A (en) * | 2015-06-24 | 2015-09-09 | 成都瑞达科恒科技有限公司 | Anti-freezing well ring |
| CN104895114A (en) * | 2015-06-24 | 2015-09-09 | 成都瑞达科恒科技有限公司 | Anti-freezing inspection well |
| CN104912114A (en) * | 2015-06-24 | 2015-09-16 | 成都瑞达科恒科技有限公司 | Manufacturing method for well curb prevented from being frozen |
| CN105155586A (en) * | 2015-06-24 | 2015-12-16 | 成都瑞达科恒科技有限公司 | Anti-freezing well cementing ring |
| CN105421495A (en) * | 2015-12-15 | 2016-03-23 | 重庆亘宇园林景观工程有限公司 | Adjustable well base |
| CN105484294A (en) * | 2015-12-15 | 2016-04-13 | 重庆亘宇园林景观工程有限公司 | Assembly settlement-prevention well seat |
| CN107604951A (en) * | 2017-11-15 | 2018-01-19 | 杨庆丰 | Town road well lid supporting construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20121029 |