CN204825984U - Integration well lid - Google Patents
Integration well lid Download PDFInfo
- Publication number
- CN204825984U CN204825984U CN201520509946.0U CN201520509946U CN204825984U CN 204825984 U CN204825984 U CN 204825984U CN 201520509946 U CN201520509946 U CN 201520509946U CN 204825984 U CN204825984 U CN 204825984U
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- CN
- China
- Prior art keywords
- well
- walling crib
- well lid
- concrete
- seat
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Abstract
The utility model relates to an integration well lid, including well lid, walling crib, concrete well seat, pre -buried grid couple, framework of steel reinforcement, the pre -buried last well head at concrete well seat of walling crib, the one end of well lid is articulated with the walling crib, and the external profile diameter of well lid is greater than walling crib well head diameter, at the inside framework of steel reinforcement that is provided with of concrete well seat, is fixed with 4 pre -buried grids couples in the bottom symmetry of concrete well seat, during the installation, the bottom of concrete well seat through build by laying bricks or stones with well body fixed connection. The utility model relates to an integration well lid overcomes the not enough of prior art, with the structure of well seat, walling crib and well lid design formula as an organic whole, is provided with the boss in well seat upper end simultaneously, directly raises the height on making road surface with the walling crib, when plumbing maintenance well lid, direct with integration well lid build by laying bricks or stones well body upper end can, can effectual solution before the making road surface, the problem of displacement often takes place for walling crib and well seat, improves construction quality and efficiency of construction.
Description
Technical field
The utility model relates to manhole cover for water supply or drainage maintenance field, particularly relates to a kind of integrated well lid.
Background technology
When road maintenance, manhole cover for water supply or drainage maintenance, often need to change well lid, and well seat of the prior art and walling crib are split-type structural, well seat is the prefabricated cover plate of circular ring type, when changing well lid, first well seat is built by laying bricks or stones with well body and be connected, then walling crib being placed on the upper end of well seat, in order to make walling crib consistent with pavement-height, often needing cushioning fragment of brick between well seat and walling crib, then walling crib fixed while surfacing, well lid is placed on the upper well head of walling crib.
Due to walling crib of the prior art and well seat, for on-fixed connects before surfacing, in the process of constructing at the scene, often can occur, the phenomenon be subjected to displacement because of external force between walling crib and well seat, bring very large inconvenience to construction.
Summary of the invention
The purpose of this utility model is to provide a kind of integrated well lid, overcome the deficiencies in the prior art, well seat, walling crib and well lid are designed to the structure of integral type, well seat upper end is provided with boss simultaneously, directly walling crib is lifted to the height of surfacing, when plumbing maintenance well lid, directly integrated well lid is built by laying bricks or stones in well body upper end, can effectively solve before surfacing, the problem that walling crib and well seat are often subjected to displacement, improve construction quality and efficiency of construction.
For achieving the above object, the utility model realizes by the following technical solutions:
A kind of integrated well lid, comprise well lid, walling crib, concrete well seat, pre-buried grid hook, cage of reinforcement, described walling crib is embedded in the upper well head of concrete well seat, one end and the walling crib of well lid are hinged, the external profile diameter of well lid is greater than walling crib well head diameter, concrete well seat inside is provided with cage of reinforcement, is fixed with 4 pre-buried grid hooks at the bottom symmetrical of concrete well seat; During installation, the bottom of concrete well seat is fixedly connected with well body by building by laying bricks or stones.
Described concrete well seat comprises pedestal and boss, and boss is arranged on pedestal upper end, and cross section is trapezium structure, high H=200mm, and the thick L=180mm of pedestal, boss and pedestal are integrated concrete structure.
Compared with prior art, the beneficial effects of the utility model are:
A kind of integrated well lid, overcome the deficiencies in the prior art, well seat, walling crib and well lid are designed to the structure of integral type, well seat upper end is provided with boss simultaneously, directly walling crib is lifted to the height of surfacing, when plumbing maintenance well lid, directly integrated well lid is built by laying bricks or stones in well body upper end, can effectively solve before surfacing, the problem that walling crib and well seat are often subjected to displacement, improve construction quality and efficiency of construction.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model integration well lid;
In figure: 1. 7. well bodies linked up with by the pre-buried grid of well lid 2. walling crib 3. jointed shaft 4. cage of reinforcement 5. concrete well seat 5-1. boss 5-2. pedestal 6.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model is described in detail, but it should be noted that enforcement of the present utility model is not limited to following embodiment.
As shown in Figure 1, a kind of integrated well lid, comprise well lid 1, walling crib 2, concrete well seat 5, pre-buried grid hook 6, cage of reinforcement 4, described walling crib 2 is embedded in the upper well head of concrete well seat 5, one end and the walling crib 2 of well lid 1 are hinged, the external profile diameter of well lid 1 is greater than walling crib 2 well head diameter, and concrete well seat 5 inside is provided with cage of reinforcement 4, is fixed with 4 pre-buried grid hooks 6 at the bottom symmetrical of concrete well seat 5; During installation, the bottom of concrete well seat 5 is fixedly connected with well body 7 by building by laying bricks or stones.
Well lid 1 is cast iron with the material of walling crib 2, and when well lid 2 closes, outer rim rides in walling crib 2, and well lid 1 and walling crib 2 are hinged by jointed shaft 3, and well lid 1 can be made freely to open.
Pre-buried grid hook 5 is embedded in the bottom of concrete well seat 5, and hook end is stretched out to well head, when the utility model integration well lid is used for drainage manhole cover use, hangs stationary grizzly by pre-buried grid hook 5.Can prevent between flood season, well water pours in down a chimney and is backed down by well lid 1, and pedestrian falls into well by mistake, causes danger.
Described concrete well seat 5 comprises pedestal 5-2 and boss 5-1, and boss 5-1 is arranged on pedestal 5-2 upper end, and cross section is trapezium structure, high H=200mm, and the thick L=180mm of pedestal 5-2, boss 5-1 and pedestal 5-2 are integrated concrete structure.
According to job site operating mode, be 180mm by pedestal 5-2 Thickness Design, and the high boss for 200mm is set in pedestal upper end, the walling crib 2 being embedded in concrete well seat 5 well head upper end can be lifted to the height consistent with road surface, concrete pedestal 5 and well body 7 are built by laying bricks or stones after fixing, namely walling crib 2 and the well lid 1 be attached thereto are fixedly connected with well body 7, can not be subjected to displacement, last surfacing because of any external force occurred during construction.
Boss 5-1 and pedestal 5-2 is integral type concrete structure, inside establishes cage of reinforcement, effectively can improve the intensity of precast concrete well seat 5, extend the application life of integrated well lid.When requiring replacement, integral replacing, can effectively improve efficiency of construction and construction quality.
Claims (2)
1. an integrated well lid, it is characterized in that, comprise well lid, walling crib, hinge and axle, concrete well seat, pre-buried grid are linked up with, cage of reinforcement, described walling crib is embedded in the upper well head of concrete well seat, one end and the walling crib of well lid are hinged, the external profile diameter of well lid is greater than walling crib well head diameter, and concrete well seat inside is provided with cage of reinforcement, is fixed with 4 pre-buried grid hooks at the bottom symmetrical of concrete well seat; During installation, the bottom of concrete well seat is fixedly connected with well body by building by laying bricks or stones.
2. the integrated well lid of one according to claim 1, is characterized in that, described concrete well seat comprises pedestal and boss, boss is arranged on pedestal upper end, and cross section is trapezium structure, high H=200mm, the thick L=180mm of pedestal, boss and pedestal are integrated concrete structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520509946.0U CN204825984U (en) | 2015-07-15 | 2015-07-15 | Integration well lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520509946.0U CN204825984U (en) | 2015-07-15 | 2015-07-15 | Integration well lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204825984U true CN204825984U (en) | 2015-12-02 |
Family
ID=54683600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520509946.0U Expired - Fee Related CN204825984U (en) | 2015-07-15 | 2015-07-15 | Integration well lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204825984U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109826234A (en) * | 2019-01-09 | 2019-05-31 | 深圳市平通工程有限公司 | A kind of maintaining process of national highway inspection well cover |
-
2015
- 2015-07-15 CN CN201520509946.0U patent/CN204825984U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109826234A (en) * | 2019-01-09 | 2019-05-31 | 深圳市平通工程有限公司 | A kind of maintaining process of national highway inspection well cover |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20210715 |