CN204612703U - A kind of seepage monitoring device of seepage monitoring district - Google Patents
A kind of seepage monitoring device of seepage monitoring district Download PDFInfo
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- CN204612703U CN204612703U CN201520189759.9U CN201520189759U CN204612703U CN 204612703 U CN204612703 U CN 204612703U CN 201520189759 U CN201520189759 U CN 201520189759U CN 204612703 U CN204612703 U CN 204612703U
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- seepage
- district
- conservancy diversion
- water conservancy
- seepage monitoring
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Abstract
The utility model belongs to reservoir seepage monitoring field, specifically a kind of seepage monitoring device of seepage monitoring district, comprise mozzle, weir plate and water conservancy diversion weir slot, mozzle sealing is inserted in the seepage flow hole place of the tested seepage flow point in seepage monitoring district, water conservancy diversion weir slot is positioned at the below of mozzle water delivering orifice, and weir plate sealing is inserted in water conservancy diversion weir slot, is positioned at the most downstream of water conservancy diversion weir slot; Be provided with constant-current stabilizer in water conservancy diversion weir slot, and be provided with the water-level gauge be arranged in water conservancy diversion weir slot in the upstream of weir plate; Water conservancy diversion weir slot is divided into guiding region, current stabilization district, flow measurement district, tested seepage flow flows in water conservancy diversion weir slot by mozzle, tested seepage flow is first through guiding region water conservancy diversion, flow to current stabilization district, through the current stabilization effect of constant-current stabilizer, utilize weir plate and water-level gauge to measure in flow measurement district, tested seepage flow flows out water conservancy diversion weir slot finally by weir plate.The utility model solves the problem of seepage monitoring difficulty, and structure is simple, easy for installation, measure accurately.
Description
Technical field
The utility model belongs to reservoir seepage monitoring field, specifically a kind of seepage monitoring device of seepage monitoring district.
Background technology
According to gb specification regulation and the improving constantly of management level, seepage monitoring is that reservoir must survey one of project, and especially dam body, dam stitch seepage monitoring.
Often there is the seepage monitoring such as dam body, dam seam in concrete dam gallery, in order to the needs of dam work safety monitoring, especially seepage monitoring, usually adopt weir plate, water-level gauge etc. to carry out automatic monitoring; And for the seepage flow point of special seepage monitoring section, often occur that monitoring equipment is without phenomenons such as space mounting.At present, the artificial reading of the volumetric method that can only follow conventional lines is measured, and causes the waste in resource, adds labour intensity and measures cost.
Utility model content
In order to the monitoring section solved without the space mounting monitoring equipment artificial reading of volumetric method instrument that follows conventional lines measures the problems referred to above existed, the purpose of this utility model is the seepage monitoring device providing a kind of seepage monitoring district.
The purpose of this utility model is achieved through the following technical solutions:
The utility model comprises mozzle, weir plate and water conservancy diversion weir slot, wherein mozzle sealing is inserted in the seepage flow hole place of the tested seepage flow point in seepage monitoring district, described water conservancy diversion weir slot is positioned at the below of this mozzle water delivering orifice, and described weir plate sealing is inserted in water conservancy diversion weir slot, is positioned at the most downstream of this water conservancy diversion weir slot; Be provided with constant-current stabilizer in described water conservancy diversion weir slot, and be provided with the water-level gauge be arranged in water conservancy diversion weir slot in the upstream of described weir plate; The tested seepage flow in described seepage monitoring district flows in water conservancy diversion weir slot by mozzle, by described constant-current stabilizer current stabilization, takes into account weir plate monitoring by described water level.
Wherein: be divided into guiding region, current stabilization district and flow measurement district successively by seepage flow flow direction in described water conservancy diversion weir slot, described constant-current stabilizer is arranged in this current stabilization district; The cell wall in described current stabilization district and flow measurement district is respectively equipped with the draw-in groove plugged for constant-current stabilizer, weir plate; Described constant-current stabilizer is multiple water pipe or multiple flow steadying grid;
Described weir plate is card insert type weir plate, is provided with the tabular of " V " type mouth in top, and left and right, the downside of described weir plate all seal in the draw-in groove that is inserted on water conservancy diversion weir slot cell wall, and this weir plate is perpendicular to the flow direction of seepage flow; Described mozzle is plugged on the ground of the tested seepage flow point in seepage monitoring district by the sealing of rapid-curing cutback hole sealing device, and is connected with the seepage flow hole of described tested seepage flow point; Described mozzle comprises vertical tube and transverse tube, and this vertical tube is plugged on the ground of the tested seepage flow point in seepage monitoring district by the sealing of rapid-curing cutback hole sealing device, and lower end is connected with the seepage flow hole of described tested seepage flow point, and upper end is provided with the access cover for daily measurement, maintenance; One end of described transverse tube is connected with vertical tube, and the other end is positioned at the top of described water conservancy diversion weir slot; Described rapid-curing cutback hole sealing device is the sealing that quick hardening cement or agent to rapidly block up leakage are formed at sealing of hole place;
Described water level counts internal water-level gauge, i.e. float; Described water conservancy diversion weir slot entirety is rectangle, and hang on the dam body wall below described mozzle water delivering orifice, groove bottom is parallel to ground.
Advantage of the present utility model and good effect are:
1. the utility model adopts direct-connected mode to install, not the occupying volume external space, also not occupying volume external space when measuring operation, and does not need any instrument, easy accessibility.
2. the utility model is easy for installation, wherein weir plate and constant-current stabilizer quickly assembled and disassembled, do not need other instrument, can realize install.
3. the utility model can by means of existing water-level gauge, cost saving.
4. the utility model is installed in gallery, when unmanned nurse throughout the year, also can stand stronger External Force Acting and not easily be damaged.
5. the utility model can adopt stainless steel processing and fabricating, anticorrosion, and not yielding, destruction, is applicable to the environmental applications at reservoir scene, not by four seasons field continually varying weather influence etc.
Accompanying drawing explanation
Fig. 1 is structural front view of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the vertical view of Fig. 1;
Wherein: 1 is guiding region, 2 is current stabilization district, and 3 is flow measurement district, and 4 is seepage flow hole, and 5 is mozzle, 6 is weir plate, and 7 is trench drain, and 8 is ground, and 9 is constant-current stabilizer, and 10 is draw-in groove, 11 is rapid-curing cutback hole sealing device, and 12 is access cover, and 13 is water-level gauge, and 14 is water conservancy diversion weir slot.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figures 1 to 3, the utility model comprises mozzle 5, weir plate 6 and water conservancy diversion weir slot 14, wherein mozzle 5 comprises vertical tube and transverse tube, this vertical tube is plugged on the ground 8 of the tested seepage flow point in seepage monitoring district by rapid-curing cutback hole sealing device 11 sealing, lower end is connected with the seepage flow hole 4 of tested seepage flow point, upper end is provided with access cover 12, is convenient to daily measurement, maintenance; One end of transverse tube is connected with vertical tube, and the other end is positioned at for water delivering orifice.The rapid-curing cutback hole sealing device 11 of the present embodiment is the sealing that quick hardening cement or agent to rapidly block up leakage (commercial products) are formed at sealing of hole place.
Water conservancy diversion weir slot 14 is positioned at below the water delivering orifice of mozzle 5 transverse tube, and entirety is rectangle, hangs on the dam body wall below mozzle 5 water delivering orifice, and keeps level (namely groove bottom is parallel to ground 8); The below of water conservancy diversion weir slot 14 is trench drain 7, and this trench drain 7 is positioned at ground 8 and dam body between the walls.Is divided into guiding region 1, current stabilization district 2 and flow measurement district 3 successively by seepage flow flow direction in water conservancy diversion weir slot 14, the cell wall in current stabilization district 2 and flow measurement district 3 is respectively equipped with draw-in groove 10.Be provided with the constant-current stabilizer 9 seepage flow being played to current stabilization effect in current stabilization district 2, this constant-current stabilizer 9 can be multiple water pipe of stacking from the bottom to top or multiple flow steadying grid.Seepage flow outflow end (i.e. the most downstream of water conservancy diversion weir slot 14) sealing in flow measurement district 3 is inserted with weir plate 6, and this weir plate 6 and constant-current stabilizer 9 are arranged on the draw-in groove 10 in current stabilization district 2 and in flow measurement district 3 respectively, are easy to firm.
Weir plate 6 is card insert type weir plate, is provided with the tabular of " V " type mouth in top, and left and right, the downside of weir plate 6 all seal on the draw-in groove 10 that is inserted in flow measurement district 3, and sealing is tight and be convenient to plug and cleaning, and this weir plate 6 is perpendicular to the flow direction of seepage flow.
Be provided with the water-level gauge 13 be arranged in water conservancy diversion weir slot 14 in the upstream of weir plate 6, this water-level gauge 13 is internal water-level gauge, i.e. float, and does not contact with water conservancy diversion weir slot 14, effectively can eliminate the impact of seepage flow disturbance on measurement result.
Principle of work of the present utility model is:
Tested seepage flow flows in mozzle 5 through seepage flow hole 4, and flows in water conservancy diversion weir slot 14 through the water delivering orifice of mozzle 5 transverse tube; Tested seepage flow first by guiding region 1 water conservancy diversion, flows to current stabilization district 2, after the effect of constant-current stabilizer 9 current stabilization, utilizes water-level gauge 13 and weir plate 6 to measure in flow measurement district 3; Tested seepage flow flows out water conservancy diversion weir slot 14 finally by weir plate 6, flows to trench drain 7.
The utility model can adopt stainless steel material processing and fabricating, with material province, corrosion-resistant, survivable, simple installation, is applicable to the particular surroundings application at reservoir scene.
Claims (10)
1. the seepage monitoring device in a seepage monitoring district, it is characterized in that: comprise mozzle (5), weir plate (6) and water conservancy diversion weir slot (14), wherein mozzle (5) sealing is inserted in seepage flow hole (4) place of the tested seepage flow point in seepage monitoring district, described water conservancy diversion weir slot (14) is positioned at the below of this mozzle (5) water delivering orifice, and described weir plate (6) sealing is inserted in the most downstream that water conservancy diversion weir slot (14) is upper, be positioned at this water conservancy diversion weir slot (14); Be provided with constant-current stabilizer (9) in described water conservancy diversion weir slot (14), and be provided with the water-level gauge (13) be arranged in water conservancy diversion weir slot (14) in the upstream of described weir plate (6); The tested seepage flow in described seepage monitoring district flows in water conservancy diversion weir slot (14) by mozzle (5), by described constant-current stabilizer (9) current stabilization, by described water-level gauge (13) and weir plate (6) monitoring.
2. by the seepage monitoring device in seepage monitoring district described in claim 1, it is characterized in that: be divided into guiding region (1), current stabilization district (2) and flow measurement district (3) successively by seepage flow flow direction in described water conservancy diversion weir slot (14), described constant-current stabilizer (9) is arranged in this current stabilization district (2).
3. by the seepage monitoring device in seepage monitoring district described in claim 2, it is characterized in that: the cell wall of described current stabilization district (2) and flow measurement district (3) is respectively equipped with the draw-in groove (10) plugged for constant-current stabilizer (9), weir plate (6).
4., by the seepage monitoring device in seepage monitoring district described in claim 1,2 or 3, it is characterized in that: described constant-current stabilizer (9) is multiple water pipe or multiple flow steadying grid.
5. by the seepage monitoring device in seepage monitoring district described in claim 1, it is characterized in that: described weir plate (6) is card insert type weir plate, the tabular of " V " type mouth is provided with in top, left and right, the downside of described weir plate (6) all seal in the draw-in groove (10) that is inserted on water conservancy diversion weir slot (14) cell wall, and this weir plate (6) is perpendicular to the flow direction of seepage flow.
6. by the seepage monitoring device in seepage monitoring district described in claim 1, it is characterized in that: described mozzle (5) is plugged on the ground (8) of the tested seepage flow point in seepage monitoring district by rapid-curing cutback hole sealing device (11) sealing, and is connected with the seepage flow hole (4) of described tested seepage flow point.
7. by the seepage monitoring device in seepage monitoring district described in claim 6, it is characterized in that: described mozzle (5) comprises vertical tube and transverse tube, this vertical tube is plugged on the ground (8) of the tested seepage flow point in seepage monitoring district by rapid-curing cutback hole sealing device (11) sealing, lower end is connected with the seepage flow hole (4) of described tested seepage flow point, and upper end is provided with the access cover (12) for daily measurement, maintenance; One end of described transverse tube is connected with vertical tube, and the other end is positioned at the top of described water conservancy diversion weir slot (14).
8., by the seepage monitoring device in seepage monitoring district described in claim 6 or 7, it is characterized in that: the sealing that described rapid-curing cutback hole sealing device (11) is formed at sealing of hole place for quick hardening cement or agent to rapidly block up leakage.
9., by the seepage monitoring device in seepage monitoring district described in claim 1, it is characterized in that: described water-level gauge (13) is internal water-level gauge, i.e. float.
10. by the seepage monitoring device in seepage monitoring district described in claim 1, it is characterized in that: described water conservancy diversion weir slot (14) entirety is rectangle, hang on the dam body wall below described mozzle (5) water delivering orifice, groove bottom is parallel to ground (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520189759.9U CN204612703U (en) | 2015-03-31 | 2015-03-31 | A kind of seepage monitoring device of seepage monitoring district |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520189759.9U CN204612703U (en) | 2015-03-31 | 2015-03-31 | A kind of seepage monitoring device of seepage monitoring district |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204612703U true CN204612703U (en) | 2015-09-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520189759.9U Expired - Fee Related CN204612703U (en) | 2015-03-31 | 2015-03-31 | A kind of seepage monitoring device of seepage monitoring district |
Country Status (1)
| Country | Link |
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| CN (1) | CN204612703U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106153013A (en) * | 2015-03-31 | 2016-11-23 | 辽宁省水利水电科学研究院 | The seepage monitoring device in seepage monitoring district |
| CN107121386A (en) * | 2017-06-09 | 2017-09-01 | 中国水利水电科学研究院 | One kind presses hybrid pipeline hydraulic coefficient of friction resistance efficient detection system and method |
-
2015
- 2015-03-31 CN CN201520189759.9U patent/CN204612703U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106153013A (en) * | 2015-03-31 | 2016-11-23 | 辽宁省水利水电科学研究院 | The seepage monitoring device in seepage monitoring district |
| CN106153013B (en) * | 2015-03-31 | 2018-08-17 | 辽宁省水利水电科学研究院 | The seepage monitoring device in seepage monitoring area |
| CN107121386A (en) * | 2017-06-09 | 2017-09-01 | 中国水利水电科学研究院 | One kind presses hybrid pipeline hydraulic coefficient of friction resistance efficient detection system and method |
| CN107121386B (en) * | 2017-06-09 | 2018-09-18 | 中国水利水电科学研究院 | One kind pressing hybrid pipeline hydraulic coefficient of friction resistance efficient detection system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 1, fourteen weft Road, peace zone, Shenyang, Liaoning, Liaoning Patentee after: Liaoning water conservancy and Hydropower Research Institute Co., Ltd. Address before: No. 1, fourteen weft Road, peace zone, Shenyang, Liaoning, Liaoning Patentee before: Liaoning Water-Conservancy Hydroelectricity Science Academy |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20190331 |