CN204510643U - New-type construction drainage vertical tube inspection hole - Google Patents
New-type construction drainage vertical tube inspection hole Download PDFInfo
- Publication number
- CN204510643U CN204510643U CN201520001295.4U CN201520001295U CN204510643U CN 204510643 U CN204510643 U CN 204510643U CN 201520001295 U CN201520001295 U CN 201520001295U CN 204510643 U CN204510643 U CN 204510643U
- Authority
- CN
- China
- Prior art keywords
- inspection hole
- vertical tube
- tube inspection
- construction drainage
- pipe
- 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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- Sink And Installation For Waste Water (AREA)
Abstract
The utility model relates to a kind of new-type construction drainage vertical tube inspection hole, comprise vertical tube inspection hole body and vertical tube inspection hole lid, vertical tube inspection hole body and vertical tube inspection hole lid are threaded, at vertical tube inspection hole body upper part, the one pipe with small pipe diameter short tube be straight up communicated with vertical tube inspection hole body is set, and the pipe with small pipe diameter short tube lid that is threaded on pipe with small pipe diameter short tube.
Description
Technical field
The utility model relates to a kind of construction drainage pipe fitting, is exactly a kind of new-type construction drainage vertical tube inspection hole.
Background technology
In the construction of construction drainage standpipe, usual needs arrange construction drainage vertical tube inspection hole apart from one meter, ground At The Height on the construction drainage standpipe of every layer, to facilitate the maintenance and inspection of construction drainage standpipe, but existing building soil stack inspection hole Shortcomings, the use needs of people can not be met, such as: existing building soil stack inspection hole check whether be the blocking of this section of construction drainage standpipe time, need to open whole construction drainage vertical tube inspection hole, if not this section of construction drainage standpipe blocking, open and close whole construction drainage vertical tube inspection hole to waste time and energy, if this section of construction drainage standpipe blocking, maintainer opens whole construction drainage vertical tube inspection hole, the rain sewage being blocked in more than the construction drainage vertical tube inspection hole in this section of construction drainage standpipe can be caused to be outflowed by whole construction drainage vertical tube inspection hole, because whole construction drainage vertical tube inspection hole caliber is larger, the rain sewage being blocked in more than the construction drainage vertical tube inspection hole in this section of construction drainage standpipe in a large number can discharge standpipe rapidly in a large number, have a strong impact on neighbouring sanitation of environment, these have all brought inconvenience.
Summary of the invention
In order to overcome above-mentioned said deficiency, the utility model provides a kind of new-type construction drainage vertical tube inspection hole, in order to solve existing building soil stack inspection hole Shortcomings, can not meet the problem of the use needs of people.
For achieving the above object, the new-type construction drainage vertical tube inspection hole of the utility model, comprise vertical tube inspection hole body and vertical tube inspection hole lid, vertical tube inspection hole body and vertical tube inspection hole lid are threaded, at vertical tube inspection hole body upper part, the one pipe with small pipe diameter short tube be straight up communicated with vertical tube inspection hole body is set, and the pipe with small pipe diameter short tube lid that is threaded on pipe with small pipe diameter short tube.
Further, the caliber of described pipe with small pipe diameter short tube is 15-20mm.
After adopting said structure, during use, maintainer checked whether by construction drainage vertical tube inspection hole be the blocking of this section of construction drainage standpipe time, first can open the pipe with small pipe diameter short tube lid be threaded on pipe with small pipe diameter short tube, because the pipe with small pipe diameter short tube being arranged on vertical tube inspection hole body upper part is communicated with vertical tube inspection hole body, if not during this section of construction drainage standpipe blocking, can not be flowed out by pipe with small pipe diameter short tube by rainy sewage after opening the pipe with small pipe diameter short tube lid be threaded on pipe with small pipe diameter short tube, owing to checking that what open is pipe with small pipe diameter short tube lid, time saving and energy saving, the review time can be saved in a large number, if during this section of construction drainage standpipe blocking, after opening the pipe with small pipe diameter short tube lid be threaded on pipe with small pipe diameter short tube, the rain sewage having more than the construction drainage vertical tube inspection hole be blocked in this section of construction drainage standpipe is flowed out by pipe with small pipe diameter short tube, because pipe with small pipe diameter short tube caliber is less, a large amount of outflow in the rain sewage short time of more than the construction drainage vertical tube inspection hole be blocked in this section of construction drainage standpipe can not be caused, make maintainer that the sufficient time can be had to take measures to prevent from being blocked in sanitation of environment near the rain sewage impact in this section of construction drainage standpipe.
The utility model has the advantages that: structure is simple, convenient and practical, efficiently solves existing building soil stack inspection hole Shortcomings, can not meet the problem of the use needs of people.
Accompanying drawing explanation
Fig. 1 is the structural representation of the new-type construction drainage vertical tube inspection hole of the utility model.
In figure, 1, vertical tube inspection hole body, 2, vertical tube inspection hole lid, 3, pipe with small pipe diameter short tube, 4, pipe with small pipe diameter short tube lid.
Detailed description of the invention
As shown in Figure 1, a kind of new-type construction drainage vertical tube inspection hole, comprise vertical tube inspection hole body 1 and vertical tube inspection hole lid 2, vertical tube inspection hole body 1 and vertical tube inspection hole lid 2 are threaded, the one pipe with small pipe diameter short tube 3 be straight up communicated with vertical tube inspection hole body 1 is set on vertical tube inspection hole body 1 top, and the pipe with small pipe diameter short tube lid 4 that is threaded on pipe with small pipe diameter short tube 3.
Further, the caliber of described pipe with small pipe diameter short tube 3 is 15-20mm.
Claims (2)
1. a new-type construction drainage vertical tube inspection hole, comprise vertical tube inspection hole body (1) and vertical tube inspection hole lid (2), it is characterized in that: vertical tube inspection hole body (1) and vertical tube inspection hole lid (2) are threaded, the one pipe with small pipe diameter short tube (3) be straight up communicated with vertical tube inspection hole body (1) is set on vertical tube inspection hole body (1) top, and the pipe with small pipe diameter short tube lid (4) that is threaded on pipe with small pipe diameter short tube (3).
2. new-type construction drainage vertical tube inspection hole according to claim 1, is characterized in that: the caliber of described pipe with small pipe diameter short tube (3) is 15-20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520001295.4U CN204510643U (en) | 2015-01-04 | 2015-01-04 | New-type construction drainage vertical tube inspection hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520001295.4U CN204510643U (en) | 2015-01-04 | 2015-01-04 | New-type construction drainage vertical tube inspection hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204510643U true CN204510643U (en) | 2015-07-29 |
Family
ID=53708632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520001295.4U Expired - Fee Related CN204510643U (en) | 2015-01-04 | 2015-01-04 | New-type construction drainage vertical tube inspection hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204510643U (en) |
-
2015
- 2015-01-04 CN CN201520001295.4U patent/CN204510643U/en not_active Expired - Fee Related
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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: 20150729 Termination date: 20160104 |