CN204881460U - Underground drainage pipe measuring equipment - Google Patents
Underground drainage pipe measuring equipment Download PDFInfo
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- CN204881460U CN204881460U CN201520481870.5U CN201520481870U CN204881460U CN 204881460 U CN204881460 U CN 204881460U CN 201520481870 U CN201520481870 U CN 201520481870U CN 204881460 U CN204881460 U CN 204881460U
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Abstract
The utility model discloses an underground drainage pipe measuring equipment, its characterized in that, the device adoption L type structure, pop one's head in including vertical measuring equipment with rather than the horizontal pipeline of perpendicular rigid coupling, vertical measuring equipment with horizontal pipeline probe is all formed by galvanized steel pipe, is forming be equipped with the scale on the galvanized steel pipe of vertical measuring equipment, forming inlay in the galvanized steel pipe's of vertical measuring equipment the top inner chamber and be equipped with round level bubble. Adopt the utility model discloses, the operation personnel need not directly to measuration into the well, under the circumstances of guaranteeing operation personnel and instrument and equipment safety, accomplish secret drainage pipe's measurement, have low in labor strength, and the operating efficiency is high, and factor of safety is high, characteristics that the data precision is high, and measurement accuracy satisfies " city pipeline detection technology rules " CJJ61 -2003's relevant requirement totally. And the utility model discloses simple structure, easy and simple to handle, adjustable length, the transportation of being convenient for are carried.
Description
Technical field
The utility model relates to a kind of underground pipeline measuring equipment, particularly the measuring equipment of a kind of subsoil drain buried depth and interior caliber size.
Background technology
Subsoil drain measurement is the important component part that municipal construction is built, for city planning design and construction provide the data on basis.Buried depth and interior caliber size are one of important parameters of underground utilities, and the accuracy of its data directly affects late design construction, and current general measuring method adopts steel ruler directly to measure for manually going into the well.Because well head size is less in direct measurement, and generally there are ponding, biogas, deposit etc. in numerous drainage pipeline shaft bottom, and therefore directly measure difficulty comparatively large, danger is higher.
Summary of the invention
The utility model provides a kind of subsoil drain measuring equipment for solving in known technology the technical matters that exists, and adopt this device, operating personnel directly measures without the need to entering well.
The technical scheme that the utility model is taked for the technical matters existed in solution known technology is: a kind of subsoil drain measuring equipment, this device adopts L-type structure, comprise vertical measuring equipment and perpendicular affixed horizontal pipe probe, described vertical measuring equipment and described horizontal pipe probe are all formed by coating steel pipe, the coating steel pipe forming described vertical measuring equipment is provided with scale, in the top inner chamber of coating steel pipe forming described vertical measuring equipment, is embedded with round leveling bubble.
The coating steel pipe forming described vertical measuring equipment adopts square elbow to be connected with the coating steel pipe that the described horizontal pipe of formation is popped one's head in.
The coating steel pipe forming described vertical measuring equipment is threaded connection by least two coating steel pipes and forms.
The advantage that the utility model has and good effect are: adopt L-type structure, utilize the horizontal pipe probe Underground pipeline mouth of pipe, can get rid of the interference of down-hole barrier, arrive at the subsoil drain mouth of pipe smoothly; Vertical measuring equipment is utilized to measure the buried depth of underground pipeline and interior caliber size, operating personnel directly measures without the need to entering well, when ensureing operating personnel and instrument and equipment safety, complete the measurement of subsoil drain, have labour intensity low, operating efficiency is high, and safety coefficient is high, the feature that data precision is high, measuring accuracy meets the related request of " Detection Techniques of Underground Pipelines code " CJJ61-2003 completely.And the utility model structure is simple, easy and simple to handle, adjustable length, be convenient to transport and carry.
The utility model solves current conventional equipment and method at subsoil drain, inefficiency when especially having sewage or sedimental pipeline buried depth and interior caliber to measure, dangerous high, problem that precision is poor.There is operating efficiency high, safety coefficient be high, " three high " feature that measuring accuracy is high.Can realize synchronous acquisition in measuring process, synchronously process, shorten working hours, reduce danger coefficient aspect, the utility model can embody great superiority.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is measurement process schematic of the present utility model.
In figure: 1, vertical measuring equipment, 2, square elbow, 3, horizontal pipe probe, 4, pipeline.
Embodiment
For summary of the invention of the present utility model, Characteristic can be understood further, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
Refer to Fig. 1, a kind of subsoil drain measuring equipment, this device adopts L-type structure, comprise vertical measuring equipment 1 and perpendicular affixed horizontal pipe probe 3, described vertical measuring equipment 1 and described horizontal pipe probe 3 are all formed by coating steel pipe, the coating steel pipe forming described vertical measuring equipment 1 is provided with scale, in the top inner chamber of coating steel pipe forming described vertical measuring equipment 1, is embedded with round leveling bubble.
In the present embodiment, the coating steel pipe forming described vertical measuring equipment 1 with formed described horizontal pipe pop one's head in 3 coating steel pipe adopt square elbow 2 to be connected.The coating steel pipe forming described vertical measuring equipment 1 is threaded connection by least two coating steel pipes and forms, adjustable length and be convenient to transport and carry.
Using method of the present utility model:
Refer to Fig. 2, during measurement, operating personnel regulates the length of vertical measuring equipment according to buried depth of pipeline, the underground pipeline mouth of pipe is detected by horizontal pipe, and horizontal pipe probe 3 is placed in A point place bottom pipeline 4, regulate the round leveling bubble in vertical measuring equipment to make it placed in the middle, then obtained the height h1 on vertical measuring equipment 1 distance from top ground by reading, the buried depth H1=H-h1 of pipeline 4 can be obtained.Wherein, H is the height of vertical measuring equipment.Then, horizontal pipe is popped one's head in 3 pan-ups to B point place, pipeline top, identical method is adopted to record the height △ h+h1 on pipeline distance from top ground, caliber size D=△ h+d in subsoil drain can be obtained through simple computation, wherein, △ h is the distance of horizontal pipe probe vertical movement from bottom to up, and d is the diameter of the coating steel pipe forming described horizontal pipe probe 3.
Although be described preferred embodiment of the present utility model by reference to the accompanying drawings above; but the utility model is not limited to above-mentioned embodiment; above-mentioned embodiment is only schematic; be not restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; do not departing under the ambit that the utility model aim and claim protect, can also make a lot of form, these all belong within protection domain of the present utility model.
Claims (3)
1. a subsoil drain measuring equipment, it is characterized in that, this device adopts L-type structure, comprise vertical measuring equipment and perpendicular affixed horizontal pipe probe, described vertical measuring equipment and described horizontal pipe probe are all formed by coating steel pipe, the coating steel pipe forming described vertical measuring equipment is provided with scale, in the top inner chamber of coating steel pipe forming described vertical measuring equipment, is embedded with round leveling bubble.
2. subsoil drain measuring equipment according to claim 1, is characterized in that, the coating steel pipe forming described vertical measuring equipment with form the coating steel pipe that described horizontal pipe pops one's head in and adopt square elbow to be connected.
3. subsoil drain measuring equipment according to claim 1, it is characterized in that, the coating steel pipe forming described vertical measuring equipment is threaded connection by least two coating steel pipes and forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520481870.5U CN204881460U (en) | 2015-07-06 | 2015-07-06 | Underground drainage pipe measuring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520481870.5U CN204881460U (en) | 2015-07-06 | 2015-07-06 | Underground drainage pipe measuring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204881460U true CN204881460U (en) | 2015-12-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520481870.5U Expired - Fee Related CN204881460U (en) | 2015-07-06 | 2015-07-06 | Underground drainage pipe measuring equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN204881460U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105628005A (en) * | 2016-01-26 | 2016-06-01 | 上海茗川测绘技术有限公司 | Auxiliary bar for measuring in working well |
| CN106705808A (en) * | 2017-01-09 | 2017-05-24 | 公诚管理咨询有限公司 | Combined type optical cable probing hook |
| CN106979739A (en) * | 2017-02-21 | 2017-07-25 | 南通市测绘院有限公司 | A kind of multi-functional pipeline detection measurement bar |
| CN109341488A (en) * | 2018-11-12 | 2019-02-15 | 武大巨成结构股份有限公司 | A kind of reaming PORE SIZE APPARATUS FOR |
| CN109682282A (en) * | 2019-01-31 | 2019-04-26 | 武汉市汉阳市政建设集团公司 | The measuring tool and measurement method of drainage pipeline caliber in well |
| CN114543634A (en) * | 2022-02-17 | 2022-05-27 | 陕西机勘工程检测咨询有限公司 | Method for detecting underground drainage pipeline of municipal road |
-
2015
- 2015-07-06 CN CN201520481870.5U patent/CN204881460U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105628005A (en) * | 2016-01-26 | 2016-06-01 | 上海茗川测绘技术有限公司 | Auxiliary bar for measuring in working well |
| CN106705808A (en) * | 2017-01-09 | 2017-05-24 | 公诚管理咨询有限公司 | Combined type optical cable probing hook |
| CN106979739A (en) * | 2017-02-21 | 2017-07-25 | 南通市测绘院有限公司 | A kind of multi-functional pipeline detection measurement bar |
| CN109341488A (en) * | 2018-11-12 | 2019-02-15 | 武大巨成结构股份有限公司 | A kind of reaming PORE SIZE APPARATUS FOR |
| CN109682282A (en) * | 2019-01-31 | 2019-04-26 | 武汉市汉阳市政建设集团公司 | The measuring tool and measurement method of drainage pipeline caliber in well |
| CN114543634A (en) * | 2022-02-17 | 2022-05-27 | 陕西机勘工程检测咨询有限公司 | Method for detecting underground drainage pipeline of municipal road |
| CN114543634B (en) * | 2022-02-17 | 2023-10-20 | 陕西机勘工程检测咨询有限公司 | Municipal road underground drainage pipeline detection method |
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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: 20151216 Termination date: 20200706 |
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| CF01 | Termination of patent right due to non-payment of annual fee |