CN202099814U - Plastic closing-up cone inspection well - Google Patents
Plastic closing-up cone inspection well Download PDFInfo
- Publication number
- CN202099814U CN202099814U CN2011201586271U CN201120158627U CN202099814U CN 202099814 U CN202099814 U CN 202099814U CN 2011201586271 U CN2011201586271 U CN 2011201586271U CN 201120158627 U CN201120158627 U CN 201120158627U CN 202099814 U CN202099814 U CN 202099814U
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- CN
- China
- Prior art keywords
- well
- pit shaft
- cone
- groove
- well seat
- 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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Abstract
The utility model discloses a plastic closing-up cone inspection well, and the height thereof can be adjusted according to burial depth. The inspection well comprises a well seat, a shaft and a well mouth, wherein the a groove is arranged at the top of the well seat, the lower end of the shaft is clamped in the groove at the top of the well seat, a groove is arranged at the bottom of the well mouth, the well mouth is arranged on the shaft, and the upper end part of the shaft is clamped in the groove at the bottom of the well mouth. The plastic closing-up cone inspection well has a simple structure, is suitable for different burial depths, is labor and time-saving and is suitable for volume production; and the plastic closing-up cone inspection well is suitable for inspection wells in pipelines for water, sewage, thread drainage and the like.
Description
Technical field
The utility model relates to ducted manholes such as draining, blowdown, winding displacement, is specifically related to plastic inspection well.
Background technology
Places such as manhole is the outlet, turning, the branch that are used in pipelines such as blowdown, draining or winding displacement, fall are used for maintenance and inspection or mediation cleaning.Because the construction of traditional brickwork construction manhole is loaded down with trivial details, leaks easily, application life is not long, so the use of plastic inspection well will be more and more widely.The plastic inspection well structure of using in the market comprises well seat, pit shaft, well head three parts; But the well seat of above-mentioned plastic inspection well, pit shaft, well head are one-body molded; Highly immobilize; Can not regulate height according to actual buried depth, install dumbly, can not satisfy and make the needs that the part is adjusted when running into the adjustment of height needs in the practice of construction.The plastic inspection well of said structure brings inconvenience in production, transportation, construction and installation.
The utility model content
The utility model technical issues that need to address are: provide a kind of can be according to the plastics closing in cone manhole of actual buried depth adjustment manhole height and transportation, easy construction.
For addressing the above problem; The technical scheme that the utility model adopts is: plastics closing in cone manhole, comprise well seat, pit shaft, well head, and described well seat top is provided with groove; The pit shaft bottom snaps in the well seat top groove; The well head bottom is provided with groove, and well head is placed on the pit shaft, and the pit shaft upper end snaps in the well head bottom groove.
Said well seat side-closed is not established opening, and well seat side is provided with at least one road caliber tag line.
The junction of described pit shaft and well seat, well head is respectively arranged with sealing ring.
Above-mentioned sealing ring outer wall is provided with at least one sealing collar.
Above-mentioned sealing ring end is provided with the aproll slope.
The beneficial effect of the utility model: well seat, pit shaft, well head three parts are separated, thereby can adjust the whole height of plastics closing in manhole through the height of adjustment pit shaft, thereby satisfy the needs of different buried depth; After simultaneously whole manhole being divided into three parts, not only convenient transportation, and only need a workman can operate completion when installing, saved manpower; After well seat side is provided with the different tube diameters tag line in addition, can be connected with the pipe of different tube diameters easily; And on sealing ring, being provided with sealing collar and aproll slope makes the sealing performance of manhole better.Simple in structure being easy to of the plastics closing in cone manhole of said structure produced in batches.
Description of drawings
Fig. 1 is the structural representation of the described plastics closing in of the utility model cone manhole;
Fig. 2 is the structural representation of the described sealing ring of the utility model;
Fig. 3 is the left view of the described well seat of the utility model.
Among Fig. 1～Fig. 3: 1, well head, 11, to low groove, 2, pit shaft, 3, the well seat, 31, to upper groove, 4, sealing ring, 411, first sealing collar, 412, second sealing collar, 42, the aproll slope, 5, the caliber tag line
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done further to specify.
As shown in Figure 1, plastics closing in cone manhole comprises well seat 3, pit shaft 2, well head 1, and well seat 3 tops are provided with to upper groove 31, and pit shaft 2 bottoms snap in upper groove 31, pit shaft 2 bottoms and between upper groove 31, be provided with sealing ring 4; Well head 1 bottom is provided with to low groove 11, and well head 1 is placed on the pit shaft 2, and pit shaft 2 upper ends snap in low groove 11, pit shaft 2 upper ends and between low groove 11, be provided with another sealing ring 4.As shown in Figure 2; The outer wall of the sealing ring 4 described in the present embodiment is provided with first sealing collar 411 and second sealing collar 412; The end of sealing ring 4 also is provided with aproll slope 42, and as shown in Figure 3, the side-closed of well seat 3 does not establish opening and well seat 3 sides are provided with three road caliber tag lines 5.
During construction; Place well seat 3 in construction earlier in the well, then with sealing ring 4 be placed on well seat 3 tops in upper groove 31, again pit shaft 2 is placed on the top of well seat 3; Make pit shaft 2 bottoms snap in sealing ring 4, make pit shaft 2 bottom and well seat 3 tops to upper groove 31 sealings; Then another sealing ring 4 is placed on the upper end of pit shaft 2, then well head 1 is placed on the pit shaft 2, make pit shaft 2 upper ends snap in low groove 11, thereby make pit shaft 2 and well head 1 sealing with sealing ring 4.When running into need change buried depth, the workman only need change pit shaft 2, selects highly matched pit shaft to get final product.The tube connector period of the day from 11 p.m. to 1 a.m is selected corresponding caliber tag line 5 according to the size of actual caliber, cuts the formation connecting hole with tapping machine along tag line and gets final product, and caliber tag line 5 can be provided with according to the caliber size and the quantity of client's needs.
In the utility model because whole manhole is divided into independently three parts: well seat, pit shaft, well head; So only need to adjust the whole height of plastics closing in manhole through the height of adjustment pit shaft; And be divided into the manhole after three parts; Only need a workman can operate completion during not only convenient transportation, and installation, saved manpower; After well seat side is provided with the different tube diameters tag line in addition, can be connected with the pipe of different tube diameters easily; The sealing ring outer wall is provided with the twice sealing collar, can effectively stop the water in the plastic well to ooze out; The quantity of sealing collar also is to be provided with according to actual needs; The aproll slope that the sealing ring end is provided with makes the sealing ring end be difficult for ponding, has played better sealing effectiveness.
Claims (5)
1. plastics closing in cone manhole comprises well seat, pit shaft, well head, it is characterized in that: described well seat top is provided with groove; The pit shaft bottom snaps in the well seat top groove; The well head bottom is provided with groove, and well head is placed on the pit shaft, and the pit shaft upper end snaps in the well head bottom groove.
2. according to the described plastics closing in of claim 1 cone manhole, it is characterized in that: said well seat side-closed is not established opening, and well seat side is provided with at least one road caliber tag line.
3. according to claim 1 or 2 described plastics closing in cone manholes, it is characterized in that: the junction of described pit shaft and well seat, well head is respectively arranged with sealing ring.
4. according to the described plastics closing in of claim 3 cone manhole, it is characterized in that: described sealing ring outer wall is provided with at least one sealing collar.
5. according to the described plastics closing in of claim 4 cone manhole, it is characterized in that: described sealing ring end is provided with the aproll slope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201586271U CN202099814U (en) | 2011-05-18 | 2011-05-18 | Plastic closing-up cone inspection well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201586271U CN202099814U (en) | 2011-05-18 | 2011-05-18 | Plastic closing-up cone inspection well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202099814U true CN202099814U (en) | 2012-01-04 |
Family
ID=45385833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201586271U Expired - Fee Related CN202099814U (en) | 2011-05-18 | 2011-05-18 | Plastic closing-up cone inspection well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202099814U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102251539A (en) * | 2011-05-18 | 2011-11-23 | 张家港市亿利机械有限公司 | Plastic closing conical inspection well |
| CN105156746A (en) * | 2015-09-28 | 2015-12-16 | 江西中煤建设集团有限公司 | Portable operation box of water feed valve |
-
2011
- 2011-05-18 CN CN2011201586271U patent/CN202099814U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102251539A (en) * | 2011-05-18 | 2011-11-23 | 张家港市亿利机械有限公司 | Plastic closing conical inspection well |
| CN105156746A (en) * | 2015-09-28 | 2015-12-16 | 江西中煤建设集团有限公司 | Portable operation box of water feed valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: TONGQUANQIU ENGINEERING PIPE INDUSTRY CO., LTD., J Free format text: FORMER OWNER: YILI MACHINERY CO., LTD., ZHANGJIAGANG CITY Effective date: 20120806 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120806 Address after: 215624 Suzhou, Jiangsu, Zhangjiagang Jin Yang Road, Jin Patentee after: Jiangsu Tongquanqiu Engineering Pipe Co., Ltd. Address before: 215624 Jiangsu city of Zhangjiagang province Fengzhen Jin Yang Jin highway Yili Machinery Co. Ltd. Patentee before: Yili Machinery Co., Ltd., Zhangjiagang City |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120104 Termination date: 20190518 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |