CN202492917U - Drainage inspection well - Google Patents
Drainage inspection well Download PDFInfo
- Publication number
- CN202492917U CN202492917U CN2012201135074U CN201220113507U CN202492917U CN 202492917 U CN202492917 U CN 202492917U CN 2012201135074 U CN2012201135074 U CN 2012201135074U CN 201220113507 U CN201220113507 U CN 201220113507U CN 202492917 U CN202492917 U CN 202492917U
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- Prior art keywords
- well
- cover plate
- seat
- drainage inspection
- chamber
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- Expired - Lifetime
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Abstract
The utility model discloses a drainage inspection well, which comprises a well cover and well seat (1), a well room (2) and a drainage pipe (3), wherein the well room (3) is piled by concrete building blocks, the drainage pipe (3) is connected with the well room (2), a mounting cover board (4) is fixedly arranged at the top of the well room (2), a round hole (4a) is arranged in the middle of the mounting cover board (4), the well cover and well seat (1) is supported on the mounting cover board (4) and is limited by the round hole (4a) in the middle of the mounting cover board (4). According to the structure, through adding the mounting cover board, which is larger than the building blocks, at the top of the well room, the subsidence phenomenon of the well cover and the well seat in a long-time using process can be effectively avoided, and the drainage inspection well has the advantages of simple structure and durable service.
Description
Technical field
The utility model belongs to the water supply and sewage work technical field, relates in particular to a kind of drainage inspection well.
Background technology
Drainage inspection well as shown in Figure 1 is made up of well lid well seat 1, well chamber 2 and gutter 3.Well lid well seat 1 is a composite member, and well lid is generally the plectane that has reinforcing rib, and the well seat is the annulus on edge in having, and well lid is supported by the interior edge of well seat, and well lid well seat 1 is installed in 2 tops, well chamber, and gutter 3 is arranged on 2 bottoms, well chamber and is connected with well chamber 2.The upper surface of well lid well seat 1 flushes with road end face 5, because well chamber 2 is piled up by concrete block and formed, durability is bad, and in use, well lid well seat 1 is prone to downward depression, makes troubles to the pedestrian, also influences city look and feel simultaneously.
The utility model content
The utility model carries out structure optimization to the problems referred to above that prior art exists, and intending provides the not drainage inspection well of depression downwards of a kind of good endurance, well lid well seat.
For reaching above-mentioned purpose; The technical scheme that the utility model adopted: a kind of drainage inspection well, comprise well lid well seat, well chamber and gutter, said well chamber is piled up by concrete block and is formed; Said gutter and well chamber are connected; Key is: the top of said well chamber is installed with the installation cover plate, and said installation cover plate middle part has circular hole, and said well lid well seat is bearing on the installation cover plate also spacing through the circular hole that the cover plate middle part is installed.
Said installation cover plate is a steel concrete, or cast iron, or the composite construction of cast iron and steel concrete.
As preferably, said installation cover plate is square, and the length of side is more than or equal to 1.4 meters, and thickness is 150 ± 20 millimeters.
The utility model is novel, design is ingenious, increases the installation cover plate bigger than building block size through the top in the well chamber, has effectively avoided the phenomenon of well lid well seat generation depression in long-time use, and is simple in structure and durable in use.
Description of drawings
Fig. 1 is the structural representation before improving.
Fig. 2 is the structural representation after improving.
Fig. 3 is the structure chart that cover plate is installed among Fig. 2.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further:
As Fig. 2 shown in drainage inspection well, by well lid well seat 1, well chamber 2, gutter 3, cover plate 4 is installed is formed.Well lid well seat 1 is a composite member, is made up of well lid and well seat two parts, and well lid is generally the plectane that has reinforcing rib, and the well seat is the annulus on edge in having, and well lid is supported by the interior edge of well seat.The upper surface of well lid well seat 1 flushes with road end face 5, and well chamber 2 is piled up by concrete block and formed, and in well chamber 2, is provided with cat ladder 7, and gutter 3 is arranged on 2 bottoms, well chamber and is connected with well chamber 2, and gutter 3 is installed on the concrete foundation 6.The top of well chamber 2 is installed with installs cover plate 4, can know in conjunction with Fig. 3, and installation cover plate 4 middle parts have circular hole 4a and are used for well lid well seat 1 spacing.Well lid well seat 1 is bearing on the installation cover plate 4 also spacing through the circular hole 4a that cover plate 4 middle parts are installed.
It is reinforced concrete structure that installation cover plate 4 can make, and also can be cast iron, perhaps the composite construction of cast iron and steel concrete.Installation cover plate 4 preferably is fixed on the top of well chamber 2 through cement mortar.
As preferably, it is square that cover plate 4 is installed, and the length of side is more than or equal to 1.4 meters, and thickness is 150 ± 20 millimeters, to guarantee enough bearing strengths.
Claims (4)
1. drainage inspection well; Comprise well lid well seat (1), well chamber (2) and gutter (3); Said well chamber (2) is piled up by concrete block and formed, and said gutter (3) is connected with well chamber (2), it is characterized in that: the top of said well chamber (2) is installed with installs cover plate (4); Said installation cover plate (4) middle part has circular hole (4a), and said well lid well seat (1) is bearing in installs that cover plate (4) is gone up and spacing through the circular hole (4a) that cover plate (4) middle part is installed.
2. according to the described drainage inspection well of claim 1, it is characterized in that: said installation cover plate (4) is a steel concrete, or cast iron, or the composite construction of cast iron and steel concrete.
3. according to claim 1 or 2 described drainage inspection wells, it is characterized in that: said installation cover plate (4) is fixed on the top of well chamber (2) through cement mortar.
4. according to the described drainage inspection well of claim 3, it is characterized in that: said installation cover plate (4) is for square, and the length of side is more than or equal to 1.4 meters, and thickness is 150 ± 20 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201135074U CN202492917U (en) | 2012-03-23 | 2012-03-23 | Drainage inspection well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201135074U CN202492917U (en) | 2012-03-23 | 2012-03-23 | Drainage inspection well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202492917U true CN202492917U (en) | 2012-10-17 |
Family
ID=46999152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201135074U Expired - Lifetime CN202492917U (en) | 2012-03-23 | 2012-03-23 | Drainage inspection well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202492917U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107489423A (en) * | 2017-10-20 | 2017-12-19 | 中冶建工集团有限公司 | A kind of construction method of assembled concrete square frame vertical shaft |
-
2012
- 2012-03-23 CN CN2012201135074U patent/CN202492917U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107489423A (en) * | 2017-10-20 | 2017-12-19 | 中冶建工集团有限公司 | A kind of construction method of assembled concrete square frame vertical shaft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: The five store five road, Jiangbei District of Chongqing City No. 18 400023 Patentee after: ZHONGSHE ENGINEERING CONSULTING (CHONGQING) Co.,Ltd. Address before: The five store five road, Jiangbei District of Chongqing City No. 18 400023 Patentee before: CHONGQING ZHONGSHE ENGINEERING DESIGN Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 400023 Jiangbei District, Chongqing port 2, two, road 2, building 3-1 Patentee after: ZHONGSHE ENGINEERING CONSULTING (CHONGQING) Co.,Ltd. Address before: The five store five road, Jiangbei District of Chongqing City No. 18 400023 Patentee before: ZHONGSHE ENGINEERING CONSULTING (CHONGQING) Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121017 |