CN220266445U - Hydraulic engineering drainage device - Google Patents
Hydraulic engineering drainage device Download PDFInfo
- Publication number
- CN220266445U CN220266445U CN202322243685.XU CN202322243685U CN220266445U CN 220266445 U CN220266445 U CN 220266445U CN 202322243685 U CN202322243685 U CN 202322243685U CN 220266445 U CN220266445 U CN 220266445U
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- Prior art keywords
- arc
- plate
- canal
- drainage tube
- shaped
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 59
- 230000007704 transition Effects 0.000 claims abstract description 57
- 238000007789 sealing Methods 0.000 claims abstract description 52
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 16
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 16
- 241001330002 Bambuseae Species 0.000 abstract description 16
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 16
- 239000011425 bamboo Substances 0.000 abstract description 16
- 238000010030 laminating Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- Sliding Valves (AREA)
Abstract
The utility model provides a hydraulic engineering drainage device, includes water conservancy ditch, ditch outer arc shaped plate, ditch inner arc shaped plate, middle transition section of thick bamboo, drainage tube, arc sealing plate, spacing montant, arc limiting plate, arc positioning seat, water conservancy ditch has ditch outer arc shaped plate, and ditch outer arc shaped plate opposite has ditch inner arc shaped plate, and ditch outer arc shaped plate is the same with ditch inner arc shaped plate structural dimension, and ditch outer arc shaped plate has the drainage tube slide opening, and middle transition section of thick bamboo has the drainage tube, and the drainage tube suits with the drainage tube slide opening, and the drainage tube passes the drainage tube slide opening, and the drainage tube rotates in the drainage tube slide opening, and middle transition section of thick bamboo lower part has transition section of thick bamboo lower plate, transition section of thick bamboo lower surface and water conservancy ditch laminating mutually.
Description
Technical Field
The utility model relates to the field of hydraulic engineering, in particular to a hydraulic engineering drainage device.
Background
The prior patent (publication number: CN 111719489A) proposes a drainage device for hydraulic engineering, which comprises a drainage canal and a diversion canal communicated with the drainage canal; the drainage canal is provided with a water inlet and a water outlet, the diversion canal is positioned between the water inlet and the water outlet, the drainage canal is provided with a flow limiting gate between the diversion canal and the water outlet, and the flow limiting gate moves along the vertical direction and can enter the drainage canal to limit part of water flow to pass through the water outlet; the diversion channel is provided with a diversion outlet, and a junction of the drainage channel and the diversion channel is rotationally connected with a diversion gate which can seal a connection port between the drainage channel and the diversion channel; the drainage canal is provided with a driving mechanism for controlling the flow limiting gate to move up and down, and the driving mechanism drives the flow dividing gate to rotate at the same time; when the water flow passing through the drainage channel is overlarge, the utility model can guide the water passing through the drainage channel to the diversion channel and discharge the water to the diversion channel, thereby preventing the water flow from flowing from the drainage channel to the tributary and leading the tributary to be overloaded and the dike to be broken. The diversion channel of the device is positioned between the water inlet and the water outlet, however, the direction of the diversion channel is fixed, so that the direction of the diverted water flow is fixed, and the diversion condition can not be adjusted according to the actual condition so as to prevent hidden trouble caused by diversion in one direction.
Disclosure of Invention
The utility model aims at the defects in the prior art, and provides a hydraulic engineering drainage device which enables a drainage tube to rotate in a drainage tube sliding hole so that the drainage direction can be adjusted within a certain angle range.
The utility model aims at realizing the following technical scheme:
the utility model provides a hydraulic engineering drainage device, includes hydraulic canal, canal outer arc shaped plate, canal inner arc shaped plate, middle transition section of thick bamboo, drainage tube, arc sealing plate, spacing montant, arc limiting plate, arc positioning seat, hydraulic canal has canal outer arc shaped plate, canal outer arc shaped plate opposite has canal inner arc shaped plate, canal outer arc shaped plate is the same with canal inner arc shaped plate structure size, canal outer arc shaped plate has the drainage tube slide opening, middle transition section of thick bamboo has the drainage tube, the drainage tube suits with the drainage tube slide opening, the drainage tube passes the drainage tube slide opening, the drainage tube rotates in the drainage tube slide opening, middle transition section of thick bamboo lower part has transition section of thick bamboo lower plate, transition section of thick bamboo lower plate lower surface laminates with the water conservancy canal mutually, transition section of thick bamboo lower plate suits with the arc positioning seat, transition section of thick bamboo lower plate inserts the arc positioning seat, transition section of thick bamboo lower plate rotates in the arc positioning seat, arc positioning seat lower part connection hydraulic canal, a plurality of arc positioning seats are at transition section of thick bamboo lower plate axial side evenly distributed.
The middle transition section of thick bamboo upper portion has a plurality of jumbo size inlet opening, and middle transition section of thick bamboo side has a plurality of small-size inlet opening, and the arc closing plate outside suits with the canal outer arc shaped plate, and the arc closing plate lateral surface laminates with the canal outer arc shaped plate mutually, and the arc closing plate rotates in the canal outer arc shaped plate, and the arc closing plate lower surface laminates with the water conservancy canal bottom surface mutually.
Advantageous effects
1. The utility model relates to a water channel outer arc-shaped plate and a water channel inner arc-shaped plate, which are arranged as components of drainage positions of devices, are arranged to be abducted, the width of the drainage positions of a water channel is ensured, the water flow at the positions is prevented from overflowing suddenly due to the narrowness of the drainage positions in the drainage of water conservancy projects, the lower part of a middle transition cylinder is fixed on the bottom surface of the water channel through a plurality of arc-shaped positioning seats, the rotation of the middle transition cylinder is ensured, the water in the water channel enters the middle transition cylinder through a large-size water inlet hole and a small-size water inlet hole on the middle transition cylinder, the sufficiency of the water in the middle transition cylinder is ensured, the water in the middle transition cylinder is prevented from being insufficiently supplied during the outward drainage of the water conservancy projects, a drainage tube penetrates through a drainage tube sliding hole to be connected with the middle transition cylinder, the water in the middle transition cylinder is led out outwards through the drainage tube, a valve is arranged on the drainage tube, the drainage tube is rotated in the drainage tube, and the middle transition cylinder is enabled according to the need, so that the water in the water channel can be adjusted within a certain angle interval.
2. The drainage tube passes through the inner hole of the arc-shaped sealing plate, the arc-shaped sealing plate seals an opening area between the drainage tube and the drainage tube sliding hole, overflow of water flow is prevented in drainage of hydraulic engineering, the limiting vertical rod side rod passes through the limiting sliding hole to be connected with the canal outer arc-shaped plate, the limiting vertical rod side rod can rotate in the limiting sliding hole while the arc-shaped sealing plate is pressed in the canal outer arc-shaped plate through the limiting vertical rod, the arc-shaped sealing plate is matched with the drainage tube to rotate and seal the opening of the drainage tube sliding hole, the positioning plunger passes through the limiting sliding hole to be connected with the canal outer arc-shaped plate, the arc-shaped sealing plate is tightly limited through the matching of the arc-shaped limiting plate and the limiting vertical rod, and water flow is prevented from flowing out of a gap between the arc-shaped sealing plate and the canal outer arc-shaped plate in drainage of hydraulic engineering.
Drawings
Fig. 1 is a first isometric view of a hydraulic engineering drainage device according to the present utility model.
Fig. 2 is a second isometric view of a hydraulic engineering drainage device according to the present utility model.
Fig. 3 is a third isometric view of a hydraulic engineering drainage device according to the present utility model.
Fig. 4 is a front cross-sectional view of a hydraulic engineering drainage device according to the present utility model.
Fig. 5 is a side cross-sectional view of a hydraulic engineering drainage device according to the present utility model.
Fig. 6 is a top view of a hydraulic engineering drainage device according to the utility model.
Description of the embodiments
The utility model is described in further detail below with reference to the drawings and examples:
examples
The hydraulic engineering drainage device comprises a hydraulic canal 01, a canal outer arc plate 02, a canal inner arc plate 03, a middle transition barrel 04, a drainage tube 07, an arc sealing plate 09, a limiting vertical rod 11, an arc limiting plate 14 and an arc positioning seat 16, wherein the hydraulic canal 01 is provided with the canal outer arc plate 02, the canal outer arc plate 02 is provided with the canal inner arc plate 03 opposite to the canal outer arc plate 02, the canal outer arc plate 02 and the canal inner arc plate 03 have the same structural dimension, the parts of the canal outer arc plate 02 and the canal inner arc plate 03 which are arranged at the drainage position of the device are arranged to yield, the width of the drainage position of the hydraulic canal 01 is ensured, the water flow at the position is prevented from overflowing suddenly due to the narrow drainage position in the hydraulic engineering drainage, the canal outer arc plate 02 is provided with a drainage tube 08, the middle transition barrel 04 is provided with the drainage tube 07, the drainage tube 07 is adapted to the drainage tube 08, the drainage tube 07 passes through the drainage tube sliding hole 08, the drainage tube 07 rotates in the drainage tube sliding hole 08, the drainage tube 07 passes through the drainage tube sliding hole 08 and is connected with the middle transition tube 04, water in the middle transition tube 04 is led out outwards through the drainage tube 07, a valve is arranged on the drainage tube 07, water in a water conservancy canal 01 can be drained according to requirements, the drainage tube 07 rotates in the drainage tube sliding hole 08, the direction of drainage can be adjusted in a certain angle interval, the lower part of the middle transition tube 04 is provided with a transition tube lower plate 15, the lower surface of the transition tube lower plate 15 is attached to the water conservancy canal 01, the transition tube lower plate 15 is matched with an arc-shaped positioning seat 16, the transition tube lower plate 15 is inserted into the arc-shaped positioning seat 16, the transition tube lower plate 15 rotates in the arc-shaped positioning seat 16, the lower part of the arc-shaped positioning seat 16 is connected with the water conservancy canal 01, a plurality of arc-shaped positioning seats 16 are evenly distributed on the axis side of the transition tube lower plate 15, the lower part of the middle transition barrel 04 is fixed on the bottom surface of the water conservancy canal 01 through a plurality of arc-shaped positioning seats 16, and meanwhile, the rotation of the middle transition barrel 04 is ensured.
Examples
The upper part of the middle transition barrel 04 is provided with a plurality of large-size water inlet holes 05, the side surface of the middle transition barrel 04 is provided with a plurality of small-size water inlet holes 06, the large-size water inlet holes 05 and the small-size water inlet holes 06 on the middle transition barrel 04 enable water in a water conservancy canal 01 to enter the middle transition barrel 04, the sufficiency of the water in the middle transition barrel 04 is ensured, insufficient water supply in the middle transition barrel 04 is prevented in hydraulic engineering drainage, the outer side of an arc-shaped sealing plate 09 is adapted to a canal outer arc-shaped plate 02 during outward drainage, the outer side surface of the arc-shaped sealing plate 09 is attached to the canal outer arc-shaped plate 02, the arc-shaped sealing plate 09 rotates in the canal outer arc-shaped plate 02, and the lower surface of the arc-shaped sealing plate 09 is attached to the bottom surface of the water conservancy canal 01.
Examples
The arc-shaped sealing plate 09 is provided with arc-shaped sealing plate side plates 10, the arc-shaped sealing plate side plates 10 are symmetrically arranged in the arc-shaped sealing plate 09, the arc-shaped sealing plate 09 is provided with limiting sliding holes 13, a group of limiting sliding holes 13 are distributed on the arc-shaped sealing plate 09, limiting vertical rods 11 are provided with limiting vertical rod side rods 12, the limiting vertical rod side rods 12 are symmetrically arranged at the upper end and the lower end of the limiting vertical rod 11, the limiting vertical rod side rods 12 are adapted to the limiting sliding holes 13, the limiting vertical rod side rods 12 penetrate through the limiting sliding holes 13 to be connected with a ditch outer arc-shaped plate 02, the arc-shaped sealing plate 09 is pressed in the ditch outer arc-shaped plate 02 through the limiting vertical rods 11, meanwhile, the limiting vertical rod side rods 12 can rotate in the limiting sliding holes 13, the arc-shaped sealing plate 09 is matched with a drainage tube 07 to rotate, meanwhile, the opening of the drainage tube sliding holes 08 is sealed, and the group of limiting vertical rods 11 are distributed in the arc-shaped sealing plate 09.
Examples
The arc-shaped sealing plate 09 is provided with an arc-shaped sealing plate inner hole 18, the drainage tube 07 is matched with the arc-shaped sealing plate inner hole 18, the drainage tube 07 penetrates through the arc-shaped sealing plate inner hole 18, the arc-shaped sealing plate 09 seals an opening area between the drainage tube 07 and the drainage tube sliding hole 08, water flow is prevented from overflowing in hydraulic engineering drainage, the arc-shaped limiting plate 14 is provided with a positioning inserting column 17, the positioning inserting column 17 is matched with the limiting sliding hole 13, the positioning inserting column 17 penetrates through the limiting sliding hole 13 to be connected with the canal outer arc-shaped plate 02, the side surface of the arc-shaped limiting plate 14 is matched with the arc-shaped sealing plate 09, and a group of arc-shaped limiting plates 14 are distributed in the arc-shaped sealing plate 09.
Examples
The installation steps of the utility model are that firstly, the side face of an arc-shaped sealing plate 09 is attached to a canal outer arc-shaped plate 02, a drainage tube 07 passes through a drainage tube slide hole 08 and an arc-shaped sealing plate inner hole 18 to be connected with a middle transition tube 04, the lower surface of a transition tube lower plate 15 and the bottom face of a water conservancy canal 01 are inserted into an arc-shaped positioning seat 16, the lower part of the arc-shaped positioning seat 16 is connected with the water conservancy canal 01, a limit vertical rod side rod 12 passes through a limit slide hole 13 to be connected with the canal outer arc-shaped plate 02, a positioning inserting column 17 passes through the limit slide hole 13 to be connected with the canal outer arc-shaped plate 02, the side face of an arc-shaped limiting plate 14 is attached to the arc-shaped sealing plate 09, the arc-shaped sealing plate 09 is tightly limited by the cooperation of a group of arc-shaped limiting plates 14 and a group of limiting vertical rods 11, and water flow is prevented from flowing out from a gap between the arc-shaped sealing plate 09 and the canal outer arc-shaped plate 02 in water conservancy engineering drainage.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and it should be noted that it is possible for those skilled in the art to make several improvements and modifications without departing from the technical principle of the present utility model, and these improvements and modifications should also be regarded as the protection scope of the present utility model.
Claims (5)
1. A hydraulic engineering drainage device is characterized by comprising a hydraulic canal (01), a canal outer arc plate (02), a canal inner arc plate (03), a middle transition barrel (04), a drainage tube (07), an arc-shaped sealing plate (09), a limiting vertical rod (11), an arc limiting plate (14) and an arc positioning seat (16), wherein the water canal (01) is provided with the canal outer arc plate (02), the canal outer arc plate (02) is provided with the canal inner arc plate (03) opposite to the canal outer arc plate (02), the canal outer arc plate (02) and the canal inner arc plate (03) are the same in size, the canal outer arc plate (02) is provided with a drainage tube sliding hole (08), the middle transition barrel (04) is provided with the drainage tube (07), the drainage tube (07) is matched with the drainage tube sliding hole (08), the drainage tube (07) penetrates through the drainage tube sliding hole (08), the drainage tube (07) rotates in the drainage tube sliding hole (08), the lower part of the middle transition barrel (04) is provided with a transition barrel lower plate (15), the lower surface of the transition barrel lower plate (15) is matched with the water canal (01), the transition barrel lower plate (15) is matched with the water canal (15), the transition barrel lower plate (15) is matched with the positioning seat (16) in a rotary mode, the transition barrel lower arc seat (16) is inserted into the arc positioning seat (16) and is matched with the arc seat (16), the lower part of the arc-shaped positioning seat (16) is connected with a water conservancy canal (01), and a plurality of arc-shaped positioning seats (16) are uniformly distributed on the shaft side of the lower plate (15) of the transition cylinder.
2. The hydraulic engineering drainage device according to claim 1, wherein the upper part of the middle transition barrel (04) is provided with a plurality of large-size water inlet holes (05), the side surface of the middle transition barrel (04) is provided with a plurality of small-size water inlet holes (06), the outer side of the arc-shaped sealing plate (09) is matched with the outer arc-shaped water channel plate (02), the outer side surface of the arc-shaped sealing plate (09) is matched with the outer arc-shaped water channel plate (02), the arc-shaped sealing plate (09) rotates in the outer arc-shaped water channel plate (02), and the lower surface of the arc-shaped sealing plate (09) is matched with the bottom surface of the water conservancy water channel (01).
3. The hydraulic engineering drainage device according to claim 1, wherein the arc-shaped sealing plate (09) is provided with arc-shaped sealing plate side plates (10), the arc-shaped sealing plate side plates (10) are symmetrically arranged inside the arc-shaped sealing plate (09), the arc-shaped sealing plate (09) is provided with limiting sliding holes (13), a group of limiting sliding holes (13) are distributed on the arc-shaped sealing plate (09), the limiting vertical rods (11) are provided with limiting vertical rod side rods (12), the limiting vertical rod side rods (12) are symmetrically arranged at the upper end and the lower end of the limiting vertical rod (11), the limiting vertical rod side rods (12) are matched with the limiting sliding holes (13), the limiting vertical rod side rods (12) penetrate through the limiting sliding holes (13) to be connected with a canal outer arc-shaped plate (02), and a group of limiting vertical rods (11) are distributed in the arc-shaped sealing plate (09).
4. The hydraulic engineering drainage device according to claim 1, wherein the arc-shaped sealing plate (09) is provided with an arc-shaped sealing plate inner hole (18), the drainage tube (07) is matched with the arc-shaped sealing plate inner hole (18), and the drainage tube (07) penetrates through the arc-shaped sealing plate inner hole (18).
5. The hydraulic engineering drainage device according to claim 4, wherein the arc-shaped limiting plate (14) is provided with a positioning inserting column (17), the positioning inserting column (17) is matched with the limiting sliding hole (13), the positioning inserting column (17) penetrates through the limiting sliding hole (13) to be connected with the canal outer arc-shaped plate (02), the side face of the arc-shaped limiting plate (14) is attached to the arc-shaped sealing plate (09), and a group of arc-shaped limiting plates (14) are distributed inside the arc-shaped sealing plate (09).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322243685.XU CN220266445U (en) | 2023-08-21 | 2023-08-21 | Hydraulic engineering drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322243685.XU CN220266445U (en) | 2023-08-21 | 2023-08-21 | Hydraulic engineering drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220266445U true CN220266445U (en) | 2023-12-29 |
Family
ID=89306216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322243685.XU Active CN220266445U (en) | 2023-08-21 | 2023-08-21 | Hydraulic engineering drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220266445U (en) |
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2023
- 2023-08-21 CN CN202322243685.XU patent/CN220266445U/en active Active
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