CN202247945U - Structure of water supply leakage detecting pipe penetrating through retaining wall - Google Patents
Structure of water supply leakage detecting pipe penetrating through retaining wall Download PDFInfo
- Publication number
- CN202247945U CN202247945U CN2011203200459U CN201120320045U CN202247945U CN 202247945 U CN202247945 U CN 202247945U CN 2011203200459 U CN2011203200459 U CN 2011203200459U CN 201120320045 U CN201120320045 U CN 201120320045U CN 202247945 U CN202247945 U CN 202247945U
- Authority
- CN
- China
- Prior art keywords
- leak detection
- detection pipe
- feedwater
- pipe trench
- water supply
- 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 structure of a water supply leakage detecting pipe penetrating through a retaining wall. The structure comprises a retaining wall (1) and water supply leakage detecting pipe ditches (2), wherein the water supply leakage detecting pipe ditches comprise a high-position water supply leakage detecting pipe ditch (3) and a low-position water supply leakage detecting pipe ditch (4); and a hole (8) letting the low-position water supply leakage detecting pipe ditch (4) to penetrate through is arranged on the retaining wall, a vertical well (5) is arranged at the front end of the retaining wall (1) and the connecting position between the high-position water supply leakage detecting pipe ditch (3) and the low-position water supply leakage detecting pipe ditch (4), a man hole (6) is arranged at the top of the vertical well (5), and a climbing ladder (7) is arranged on the inner wall of the vertical well. The structure not only has the advantages of simple structure and convenience for installation, but also has the advantages of ingenious design, safety, reliability, practicability, convenience for material taking and pipeline installation and overhaul by working personnel and the like.
Description
Technical field
The utility model relates to a kind of structure of passing barricade, the structure that particularly a kind of leak detection pipe trench that feeds water passes barricade.
Background technology
At present, the water supply and sewerage pipeline of installing in Collapsible Loess District normally is laid in feedwater piping in the leak detection pipe trench; But because Terrain Elevation differs greatly in a lot of construction area; When building the leak detection pipe trench, normally the constructor builds a slope in the place that difference in height is arranged, and builds the leak detection pipe trench on the slope; Wasting manpower and material resources but also be unfavorable in time finding and solving the pipe leakage problem so not only is so prior art is still perfect inadequately.
Summary of the invention
The purpose of the utility model is: the structure that provides a kind of a kind of leak detection pipe trench that feeds water simple in structure, practical, that make things convenient for staff's installation and maintenance pipeline to pass barricade, and to overcome the deficiency of prior art.
The utility model is to be constructed as follows: the structure that a kind of leak detection pipe trench that feeds water passes barricade; Comprise barricade, feedwater leak detection pipe trench; Feedwater leak detection pipe trench is made up of high position feedwater leak detection pipe trench and low level feedwater leak detection pipe trench, and barricade is provided with the door opening that can let low level feedwater leak detection pipe trench pass, and is provided with vertical shaft at the barricade front end and at high position feedwater leak detection pipe trench with the position that low level feedwater leak detection pipe trench is connected; Top at vertical shaft is provided with manhole, and the inwall of vertical shaft is provided with cat ladder.
High-order feedwater leak detection pipe trench and low level feedwater leak detection pipe trench are provided with 5～10 meters differences in height.
Owing to adopted technique scheme; At first on barricade, set out the door opening that can let low level feedwater leak detection pipe trench pass; With the position that low level feedwater leak detection pipe trench is connected vertical shaft is set at the barricade front end and at high position feedwater leak detection pipe trench then; The top of vertical shaft and the borehole wall are provided with manhole and the cat ladder that makes things convenient for the staff to pass in and out, and compared with prior art, the utility model not only has simple in structure; Convenient installation, and design ingenious, safe and reliable, practical, draw materials conveniently, make things convenient for advantage such as staff's installation and maintenance pipeline.
Description of drawings
Fig. 1 is the utility model structural representation;
Description of reference numerals: 1-barricade, 2-feedwater leak detection pipe trench, the high-order feedwater leak detection of 3-pipe trench, 4-low level feedwater leak detection pipe trench, 5-vertical shaft, 6-manhole, 7-cat ladder, 8-door opening.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done further to specify.
The enforcement of the utility model: the structure that a kind of leak detection pipe trench that feeds water passes barricade; Comprise barricade 1, feedwater leak detection pipe trench 2; As shown in Figure 1, feedwater leak detection pipe trench 2 is made up of high position feedwater leak detection pipe trench 3 and low level feedwater leak detection pipe trench 4, and barricade 1 is provided with the door opening 8 that can let low level feedwater leak detection pipe trench 4 pass; Be provided with vertical shaft 5 at barricade 1 front end and at high position feedwater leak detection pipe trench 3 with the position that low level feedwater leak detection pipe trench 4 is connected; Be provided with manhole 6 at the top of vertical shaft 5, the inwall of vertical shaft 5 is provided with cat ladder 7, and high-order feedwater leak detection pipe trench 3 is established 5～10 meters differences in height with low level feedwater leak detection pipe trench 4.
Because geographical position and environment is different; Ground in a lot of construction areas is not to be in a horizontal level; When in the process of building feedwater leak detection pipe trench 2, running into barricade 1, the door opening 8 that can let low level feedwater leak detection pipe trench 4 pass need be set on barricade 1, be provided with vertical shaft 5 with the position that low level feedwater leak detection pipe trench 4 is connected at barricade 1 front end and at high position feedwater leak detection pipe trench 3; Vertical shaft 3 sizes are decided according to the caliber of feedwater leak detection pipe trench 1 internal feed pipe; Be advisable to satisfy the feedwater piping installation footprint, must in position establish manhole 4 and cat ladder 5, to make things convenient for staff's installation and maintenance pipeline at vertical shaft 3.
Piping erection and maintenance issue had advantages such as safe, practical, convenient when the feedwater leak detection pipe trench 2 that the utility model efficiently solves Collapsible Loess District was worn barricade 1, were worthy to be popularized.
Claims (2)
1. leak detection pipe trench structure of passing barricade that feeds water; Comprise barricade (1), feedwater leak detection pipe trench (2); It is characterized in that: feedwater leak detection pipe trench (2) is made up of high position feedwater leak detection pipe trench (3) and low level feedwater leak detection pipe trench (4); Barricade (1) is provided with the door opening (8) that can let low level feedwater leak detection pipe trench (4) pass; Be provided with vertical shaft (5) at barricade (1) front end and at high position feedwater leak detection pipe trench (3) with the position that low level feedwater leak detection pipe trench (4) is connected, be provided with manhole (6) at the top of vertical shaft (5), the inwall of vertical shaft (5) is provided with cat ladder (7).
2. the structure that feedwater leak detection pipe trench according to claim 1 passes barricade, it is characterized in that: high-order feedwater leak detection pipe trench (3) is provided with 5～10 meters differences in height with low level feedwater leak detection pipe trench (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203200459U CN202247945U (en) | 2011-08-24 | 2011-08-24 | Structure of water supply leakage detecting pipe penetrating through retaining wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203200459U CN202247945U (en) | 2011-08-24 | 2011-08-24 | Structure of water supply leakage detecting pipe penetrating through retaining wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202247945U true CN202247945U (en) | 2012-05-30 |
Family
ID=46109207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203200459U Expired - Fee Related CN202247945U (en) | 2011-08-24 | 2011-08-24 | Structure of water supply leakage detecting pipe penetrating through retaining wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202247945U (en) |
-
2011
- 2011-08-24 CN CN2011203200459U patent/CN202247945U/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: 20120530 Termination date: 20140824 |
|
| EXPY | Termination of patent right or utility model |