CN203744947U - Water turbine water distribution ring pipe flange measuring tool - Google Patents
Water turbine water distribution ring pipe flange measuring tool Download PDFInfo
- Publication number
- CN203744947U CN203744947U CN201320882916.5U CN201320882916U CN203744947U CN 203744947 U CN203744947 U CN 203744947U CN 201320882916 U CN201320882916 U CN 201320882916U CN 203744947 U CN203744947 U CN 203744947U
- Authority
- CN
- China
- Prior art keywords
- pipe
- sleeve
- water distribution
- distribution ring
- wall
- 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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- Hydraulic Turbines (AREA)
Abstract
The utility model discloses a water turbine water distribution ring pipe flange measuring tool which is characterized in that the tool comprises a circular pipe (1), a sleeve (2) penetrating through the circular pipe (1) is arranged at one end of the circular pipe (1), a flange plate (3) vertically connected with the circular pipe (1) is arranged at the other end of the circular pipe (1), and the inside of the sleeve (2) is equipped with a measuring rod (4) penetrating through the sleeve (2). The water turbine water distribution ring pipe flange measuring tool of the utility model has the advantages of being simple in structure and convenient to process and install, measurement can be carried out conveniently by the tool, the precision is improved, the machine unit installation period is shortened, and the cost is reduced.
Description
Technical field
The utility model relates to a kind of survey instrument, particularly a kind of punching water turbine water distribution ring tube flange survey instrument.
Background technology
At present, conventional Water distribution circular pipe survey instrument is to adopt to set for this platform on hydraulic turbine par device, adjust after platform level, a wheel disc is installed on platform again, then wheel disc rotates to the position vertical with unit jet-core region line, measure and adjust level, the vertical position of Water distribution circular pipe flange, meet each flange end center all in same level.Feasible although it is so, still, because par device self adopts Type of Welding, thereby be unfavorable for the Level tune of platform, and this survey instrument is comparatively heavy, waste material is unfavorable for again carrying, wastes time and energy.
Utility model content
The purpose of this utility model is just to provide a kind of punching water turbine water distribution ring tube flange survey instrument of being convenient to measurement.
The purpose of this utility model is to realize by such technical scheme, a kind of punching water turbine water distribution ring tube flange survey instrument, described instrument comprises pipe, be provided with the sleeve that penetrates pipe in one end of described pipe, the other end is provided with the ring flange being vertically connected with pipe, is provided with the sounding rod that penetrates sleeve in described sleeve.
Loosening in order to prevent sleeve, on the outer wall of described sleeve, be provided with the fixed head that connects outer wall and circular tube end face.
In order to strengthen being connected between pipe and ring flange, on the outer wall of described pipe, be provided with the reinforcement that connects outer wall and ring flange end face.
Wherein, for it is firm, described fixed head and reinforcement are four, and are distributed on respectively sleeve outer wall and circular tube external wall.
Owing to having adopted technique scheme, the utlity model has simple in structure, process advantage easy for installation, adopt it to measure easily, not only improved precision, but also shortened unit installation period, reduced cost.
Brief description of the drawings
Brief description of the drawings of the present utility model is as follows:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left side view of Fig. 1;
Fig. 3 is that the utility model uses state reference map.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail; but the utility model is not limited to these embodiments; any improvement on the present embodiment essence spirit or substitute, still belongs to the utility model claim scope required for protection.
Embodiment 1: as shown in Figure 1, 2, 3, a kind of punching water turbine water distribution ring tube flange survey instrument, described instrument comprises pipe 1, be provided with the sleeve 2 that penetrates pipe 1 in one end of described pipe 1, the other end is provided with the ring flange 3 being vertically connected with pipe 1, is provided with the sounding rod 4 that penetrates sleeve 2 in described sleeve 2.
Further, on the outer wall of described sleeve 2, be provided with the fixed head 5 that connects outer wall and pipe 1 end face, do like this and can make to be connected more fasteningly between sleeve 2 and pipe 1, prevent and become flexible and cause the inaccurate of measurement.
Further, on the outer wall of described pipe 1, be provided with the reinforcement 6 that connects outer wall and ring flange 3 end faces, do like this and strengthened being connected between pipe 1 and ring flange 3.
In the utility model, fixed head 5 and reinforcement 6 are four, and are distributed on respectively sleeve 2 outer walls and pipe 1 outer wall.
The utility model is arranged on to Water distribution circular pipe 7 flange ends by ring flange 3, measures the size of vertical direction runner pitch diameter and injection stream center line by sounding rod 4, then sounding rod 4 90-degree rotations can be measured to horizontal direction.
Claims (3)
1. a punching water turbine water distribution ring tube flange survey instrument, it is characterized in that: described instrument comprises pipe (1), be provided with the sleeve (2) that penetrates pipe (1) in one end of described pipe (1), the other end is provided with the ring flange (3) being vertically connected with pipe (1), is provided with the sounding rod (4) that penetrates sleeve (2) in described sleeve (2).
2. punching water turbine water distribution ring tube flange survey instrument as claimed in claim 1, is characterized in that: on the outer wall of described sleeve (2), be provided with the fixed head (5) that connects outer wall and pipe (1) end face.
3. punching water turbine water distribution ring tube flange survey instrument as claimed in claim 2, is characterized in that: on the outer wall of described pipe (1), be provided with the reinforcement (6) that connects outer wall and ring flange (3) end face
Punching water turbine water distribution ring tube flange survey instrument as claimed in claim 2 or claim 3, is characterized in that: described fixed head (5) and reinforcement (6) are four, and is distributed on respectively sleeve (2) outer wall and pipe (1) outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320882916.5U CN203744947U (en) | 2013-12-31 | 2013-12-31 | Water turbine water distribution ring pipe flange measuring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320882916.5U CN203744947U (en) | 2013-12-31 | 2013-12-31 | Water turbine water distribution ring pipe flange measuring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203744947U true CN203744947U (en) | 2014-07-30 |
Family
ID=51344735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320882916.5U Expired - Fee Related CN203744947U (en) | 2013-12-31 | 2013-12-31 | Water turbine water distribution ring pipe flange measuring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203744947U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113664767A (en) * | 2021-09-08 | 2021-11-19 | 重庆水轮机厂有限责任公司 | Method for preassembling impact type water distribution ring pipe |
-
2013
- 2013-12-31 CN CN201320882916.5U patent/CN203744947U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113664767A (en) * | 2021-09-08 | 2021-11-19 | 重庆水轮机厂有限责任公司 | Method for preassembling impact type water distribution ring pipe |
| CN113664767B (en) * | 2021-09-08 | 2022-09-27 | 重庆水轮机厂有限责任公司 | Method for preassembling impact type water distribution ring pipe |
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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: 20140730 Termination date: 20141231 |
|
| EXPY | Termination of patent right or utility model |