CN203241096U - Full-automatic triangular weir current measurement board - Google Patents
Full-automatic triangular weir current measurement board Download PDFInfo
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- CN203241096U CN203241096U CN 201320113204 CN201320113204U CN203241096U CN 203241096 U CN203241096 U CN 203241096U CN 201320113204 CN201320113204 CN 201320113204 CN 201320113204 U CN201320113204 U CN 201320113204U CN 203241096 U CN203241096 U CN 203241096U
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- weir
- triangular
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- flow measurement
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Abstract
The utility model relates to the technical field of triangular weir current measurement boards, and discloses a full-automatic triangular weir current measurement board. The full-automatic triangular weir current measurement board comprises a weir board, wherein a groove is formed in the upper end of the weir board, the weir board is provided with a level bubble structure used for judging whether the triangular weir current measurement board is installed horizontally or not, a data collection unit is arranged in the weir board and used for collecting flow data of a current flowing through the groove and storing and processing the data, and the upper end of the weir board is further provided with a display screen used for displaying a processing result of the data collection unit. According to the triangular weir current measurement board, the level bubble structure is adopted, whether the triangular weir current measurement board is installed horizontally or not can be judged, accordingly, the accurate installation of the triangular weir current measurement board can be achieved, the data collection unit can collect, store and process the flow data of the current, a tester is prevented from tracking all the time, the labor intensity of the tester is relieved, meanwhile, the monitoring process is made to truthfully reflect the actual situations, and the better monitoring effect is achieved. In addition, the display screen can display the monitoring result and convenient to observe for the tester.
Description
Technical field
The utility model relates to the technical field of triangular-notch weir flow measurement plate, relates in particular to full-automatic triangular-notch weir flow measurement plate.
Background technology
Triangular-notch weir flow measurement plate is used in the bailing test flow monitoring, and its installation and making are simple, and ambient adaptability is strong, is widely used in the fields such as geotechnical engineering investigation and hydrogeologic survey.
Triangular-notch weir flow measurement plate of the prior art generally mostly is homemade, and its construction is simple, and the data of monitoring are comparatively coarse.There is following defective in current triangular-notch weir flow measurement plate:
1), its installation is difficult to guarantee to be in accurate level, and the installation of triangular-notch weir flow measurement plate accurately the accuracy to its Monitoring Data is most important, it can directly affect monitoring of structures;
2), it is difficult to realize automatic monitoring, in some large-scale mining area bailing tests, a monitoring periods is exactly several days, requires testing crew continued operation or in shifts operation, so that the labour intensity of testing crew is larger, greatly injures health;
3), owing to be subject to the impact of field test condition, be difficult to guarantee enough light sources, thereby testing crew is difficult to know the Monitoring Data of triangular-notch weir flow measurement plate;
4), the data of triangular-notch weir flow measurement plate monitoring need to and process through indoor data-switching, could obtain the preliminary judgement tested, are unfavorable for the control of process of the test, it is difficult to reflect real-time condition.
The utility model content
The purpose of this utility model is to provide full-automatic triangular-notch weir flow measurement plate, and being intended to solve triangular-notch weir flow measurement plate of the prior art can not storing data automatically and show the flow monitoring result and be difficult to guarantee to install the problem that is in accurate horizontality.
The utility model is to realize like this, full-automatic triangular-notch weir flow measurement plate, comprise weir plate, sink and be provided with the triangular shape groove in described weir plate upper end, described groove runs through described weir plate front and back end, described weir plate is provided be used to judging whether described triangular-notch weir flow measurement plate is in the air level structure that level is installed, be provided with in the described weir plate for acquisition stream through described groove water flow data and storage and process the data acquisition unit of these data, described weir plate upper end also is provided be used to the display screen that shows described data acquisition unit result, and described display screen is electrically connected at described data acquisition unit.
Further, described weir plate upper end is provided with the FPDP that can be electrically connected with the exterior storage product, and described FPDP is electrically connected at described data acquisition unit.
Further, described display screen is backlit display screen.
Further, described display screen is touch display screen backlight.
Further, be provided with the power elements that is electrically connected at respectively described data acquisition unit and display screen in the described weir plate.
Further, described power elements is electrically connected at described FPDP.
Further, described weir plate sidewall is provided with for the flow scale structure that shows the data acquisition unit result.
Further, described weir plate is provided with for the level sensor of monitoring stream through described groove current water level.
Further, described level sensor is shaft-like, and its lower end is connected in junction, described groove two side, and vertically extend up the upper end.
Further, described weir plate sidewall is provided be used to the level scale structure that shows described level sensor Monitoring Data.
Compared with prior art, triangular-notch weir flow measurement plate in the utility model, utilize the air level structure, can judge whether its installation is in accurate horizontality, thereby reach the accurate installation to triangular-notch weir flow measurement plate, data acquisition unit can gather, stores and process the water flow data, avoid testing crew constantly to follow the tracks of, reduce testing crew labour intensity, and can so that observation process truly reflects actual conditions, reach better monitoring effect; In addition, display screen can show monitoring result, is convenient to experimenter's observation.
Description of drawings
Fig. 1 is that the master of the full-automatic triangular-notch weir flow measurement plate that provides of the utility model embodiment looks synoptic diagram;
Fig. 2 is the schematic top plan view of the full-automatic triangular-notch weir flow measurement plate that provides of the utility model embodiment.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
Below in conjunction with concrete accompanying drawing realization of the present utility model is described in detail.
Shown in Fig. 1～2, a preferred embodiment that provides for the utility model.
The full-automatic triangular-notch weir flow measurement plate 1 that present embodiment provides is used for current are carried out flow monitoring, it comprises weir plate 11, sink and form triangular shape groove 111 in these weir plate 11 upper surfaces, this groove 111 runs through the front and back end of weir plate 11, like this, among this triangular-notch weir flow measurement plate 1 was placed on water channel, current can flow through weir plate 11 from this groove 111.
Above-mentioned weir plate 11 is provided with air level structure 12, it can be used for judging whether the installation of weir plate 11 is in horizontality, like this, by the judgement to air level structure 12, testing crew can be placed on comparatively accurately horizontal level with this triangular-notch weir flow measurement plate 1, guarantees the accuracy of this triangular-notch weir flow measurement plate 1 later stage monitoring result; And in weir plate 11, also be provided with and can be used for acquisition stream through the water flow data of weir plate 11 grooves 111 and the data acquisition unit 13 that these data are preserved and processed, upper end at weir plate 11 also is provided with display screen 19, it is electrically connected data acquisition unit 13, can be used for showing the result after this data acquisition unit 13 is processed, and show thereon, watch for testing crew, like this, under the assistance of data acquisition unit 13 and display screen 19, this triangular-notch weir flow measurement plate 1 itself can be preserved the data that gather, and can process data, and the result after will processing is presented on the display screen 19, is convenient to the experimenter and monitors current, avoid testing crew constantly to monitor, reduce experimenter's labour intensity, and it can reflect the actual conditions of observation process, to reach better monitoring effect.
In the present embodiment, form 90 ° of angles between the two side of triangular-notch weir flow measurement plate 1, thereby this triangular-notch weir flow measurement plate 1 is the weir, right angle, certainly, angle can be other numerical value also, is specifically decided by actual conditions.
Data for the ease of 13 storages of testing crew reading out data collecting unit, these weir plate 11 upper ends also are provided with FPDP 18, it is electrically connected data acquisition unit 13, utilize its storage products with the external world to be electrically connected, thereby can directly the data of data acquisition unit 13 storages be transferred in the extraneous stored prod.
At night, perhaps in the darker environment, for ease of the data in the testing crew reading displayed screen 19, the display screen 19 in the present embodiment is backlit display screen, and it can send light in darker environment, like this, satisfy the at any time demand of reading out data of testing crew.
Particularly, above-mentioned display screen 19 is touch display screen backlight, can carry out touch operation thereon for the experimenter.
In the present embodiment, also be provided with power elements 14 in the weir plate 11, it is electrically connected data acquisition unit 13 and display screen 19, can utilize it to data acquisition unit 13 and display screen 19 power supplies, uses for a long time in order to this triangular-notch weir flow measurement plate 1.
Particularly, above-mentioned FPDP 18 also has both the power port effect, and it is electrically connected power elements 14, utilizes data line and extraneous power supply to be electrically connected, and can charge directly for power elements 14, perhaps directly for whole triangular-notch weir flow measurement plate 1 work.
In the present embodiment, display screen 19 is oppositely arranged with FPDP 18, and the both sides of weir plate 11 upper ends are set respectively, like this, so that triangular-notch weir flow measurement plate 1 overall construction design is compacter, reasonable.
Intuitively observe the current data on flows for ease of testing crew, weir plate 11 sidewalls also are provided with flow scale structure 17, it is electrically connected data acquisition unit 13, can directly reflect data acquisition unit 13 results, and the water flow data communication device scaleover mode that its processing is obtained shows.
In the present embodiment, also be provided with level sensor 15 on the weir plate 11, be used for the height of water level of monitoring current, and the sidewall at weir plate 11 is provided with level scale structure 16, it is electrically connected level sensor 15, can reflect the data that level sensor 15 is measured, and adopts the scale mode to show.
Particularly, level sensor 15 is shaft-like, and its lower end is connected to junction, groove 111 two side, and vertically extend up the upper end.Certainly, level sensor 15 can also be the device of other various ways, is not limited to the device of present embodiment.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (10)
1. full-automatic triangular-notch weir flow measurement plate, comprise weir plate, sink and be provided with the triangular shape groove in described weir plate upper end, described groove runs through described weir plate front and back end, it is characterized in that, described weir plate is provided be used to judging whether described triangular-notch weir flow measurement plate is in the air level structure that level is installed, be provided with in the described weir plate for acquisition stream through described groove water flow data and storage and process the data acquisition unit of these data, described weir plate upper end also is provided be used to the display screen that shows described data acquisition unit result, and described display screen is electrically connected at described data acquisition unit.
2. full-automatic triangular-notch weir flow measurement plate as claimed in claim 1 is characterized in that, described weir plate upper end is provided with the FPDP that can be electrically connected with the exterior storage product, and described FPDP is electrically connected at described data acquisition unit.
3. full-automatic triangular-notch weir flow measurement plate as claimed in claim 1 is characterized in that described display screen is backlit display screen.
4. full-automatic triangular-notch weir flow measurement plate as claimed in claim 3 is characterized in that described display screen is touch display screen backlight.
5. full-automatic triangular-notch weir flow measurement plate as claimed in claim 2 is characterized in that, is provided with the power elements that is electrically connected at respectively described data acquisition unit and display screen in the described weir plate.
6. full-automatic triangular-notch weir flow measurement plate as claimed in claim 5 is characterized in that described power elements is electrically connected at described FPDP.
7. such as each described full-automatic triangular-notch weir flow measurement plate of claim 1 to 6, it is characterized in that described weir plate sidewall is provided with for the flow scale structure that shows the data acquisition unit result.
8. such as each described full-automatic triangular-notch weir flow measurement plate of claim 1 to 6, it is characterized in that described weir plate is provided with for the level sensor of monitoring stream through described groove current water level.
9. full-automatic triangular-notch weir flow measurement plate as claimed in claim 8 is characterized in that described level sensor is shaft-like, and its lower end is connected in junction, described groove two side, and vertically extend up the upper end.
10. full-automatic triangular-notch weir flow measurement plate as claimed in claim 9 is characterized in that described weir plate sidewall is provided be used to the level scale structure that shows described level sensor Monitoring Data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320113204 CN203241096U (en) | 2013-03-13 | 2013-03-13 | Full-automatic triangular weir current measurement board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320113204 CN203241096U (en) | 2013-03-13 | 2013-03-13 | Full-automatic triangular weir current measurement board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203241096U true CN203241096U (en) | 2013-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320113204 Expired - Fee Related CN203241096U (en) | 2013-03-13 | 2013-03-13 | Full-automatic triangular weir current measurement board |
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| CN (1) | CN203241096U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105403269A (en) * | 2015-12-03 | 2016-03-16 | 中国科学院测量与地球物理研究所 | Adjustable surface runoff monitoring device |
| CN107643111A (en) * | 2017-10-11 | 2018-01-30 | 贵州省水利水电勘测设计研究院 | A kind of low discharge monitors weir flow measurement structure |
-
2013
- 2013-03-13 CN CN 201320113204 patent/CN203241096U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105403269A (en) * | 2015-12-03 | 2016-03-16 | 中国科学院测量与地球物理研究所 | Adjustable surface runoff monitoring device |
| CN105403269B (en) * | 2015-12-03 | 2018-10-30 | 中国科学院测量与地球物理研究所 | Adjustable rainwash monitoring device |
| CN107643111A (en) * | 2017-10-11 | 2018-01-30 | 贵州省水利水电勘测设计研究院 | A kind of low discharge monitors weir flow measurement structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN GONGKAN GEOTECHNICAL GROUP CO., LTD. Free format text: FORMER NAME: SHENZHEN GONGKAN GEOTECHNICAL ENGINEERING CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 518000 Guangdong city of Shenzhen province Futian District Fu Road Fujing building 3 building 20-21 layer Patentee after: Shenzhen Gongkan Geotechnical Group Co., Ltd. Address before: 518026 Guangdong city of Shenzhen province Futian District Fu Road King Fook building, block 20-22 Patentee before: Shenzhen Gongkan Geotechnical Engineering Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131016 Termination date: 20160313 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |