CN216275564U - Water conservancy project environment-friendly water supply and drainage device - Google Patents
Water conservancy project environment-friendly water supply and drainage device Download PDFInfo
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- CN216275564U CN216275564U CN202122649355.1U CN202122649355U CN216275564U CN 216275564 U CN216275564 U CN 216275564U CN 202122649355 U CN202122649355 U CN 202122649355U CN 216275564 U CN216275564 U CN 216275564U
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- water diversion
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Abstract
The utility model relates to the technical field of water supply and drainage devices, in particular to an environment-friendly water supply and drainage device for hydraulic engineering, which comprises a water diversion channel, wherein one end of the water diversion channel is provided with a water inlet, the other end of the water diversion channel is provided with a water outlet, the middle part of the water diversion channel is provided with a sinking area, the top of the water diversion channel and one side of the sinking area are provided with notches, the inner sides of the notches are provided with intercepting conveying nets, a first connecting roller matched with the intercepting conveying nets is arranged in the water diversion channel, and a second connecting roller matched with the intercepting conveying nets is arranged at the top of the water diversion channel. According to the utility model, the hydraulic fan blade structure is arranged, the vertical shaft is driven to rotate by utilizing water flow thrust, so that the intercepting and conveying net is driven to convey the intercepted sundries, the self-cleaning of the sundries is realized, only the sundries in the sundry accumulation area need to be cleaned manually at regular intervals, the manual dependence and the sundry cleaning difficulty are reduced, and the intercepting and water filtering performance of the intercepting and filtering net is maintained.
Description
Technical Field
The utility model relates to the technical field of water supply and drainage devices, in particular to an environment-friendly water supply and drainage device for hydraulic engineering.
Background
Among the hydraulic engineering, the retaining area is feedwater, drainage channel department is often carried along with a large amount of debris in the water, debris pile up can cause feedwater and drainage channel's jam when serious, influence hydraulic installation normal operating, for this reason, set up the interception filter screen in giving drainage channel mouth department usually, and pile up along with the impurity of holding back of interception filter screen and can influence for the drainage performance, need in time clear away accumulational impurity, artifical dependence is strong, it is consuming time hard to clear away the operation to debris before the interception filter screen under the water pressure effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects of the prior art in the background art, and provides an environment-friendly water supply and drainage device for hydraulic engineering.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a hydraulic engineering environment-friendly drainage device, includes diversion channel, diversion channel's one end is provided with the water inlet to diversion channel's the other end is provided with the delivery port, diversion channel's middle part is provided with the district that sinks, diversion channel's top and the one side that is located the district that sinks are provided with the notch, the inboard of notch is provided with the interception and carries the net, diversion channel's inside is provided with carries net matched with first connecting roller with the interception to diversion channel's top is provided with and intercepts and carries net matched with second connecting roller, diversion channel inside is close to one side of water inlet and is provided with the vertical axis to the fixed surface of vertical axis is connected with water conservancy flabellum, be provided with drive mechanism between the axle head of the top of vertical axis and second connecting roller.
Preferably, the transmission mechanism comprises a first transmission wheel, a second transmission wheel and a transmission belt, the first transmission wheel is fixedly arranged at the top end of the vertical shaft, the second transmission wheel is fixedly arranged at the shaft end of the second connecting roller, and the transmission belt is arranged between the surfaces of the first transmission wheel and the second transmission wheel in a semi-crossed transmission manner.
Preferably, one side of the back of the diversion channel, which is close to the water inlet, is provided with an arc-shaped cavity matched with the hydraulic fan blades, and one side of the top of the diversion channel, which is close to the water outlet, is provided with a sundries accumulation area.
Preferably, a support frame connected with the water diversion channel is arranged at the shaft end of the second connecting roller, and an auxiliary baffle plate is arranged on the surface of the intercepting conveying net.
Preferably, the auxiliary baffle is vertically installed on the surface of the intercepting and conveying net, and a plurality of auxiliary baffles are arranged at equal intervals along the surface of the intercepting and conveying net.
Preferably, the intercepting transportation net is obliquely arranged, and the sinking zone channel is vertical to the surface of the intercepting transportation net.
The utility model has at least the following beneficial effects:
through setting up hydraulic fan blade structure, it is rotatory to utilize rivers thrust to drive the vertical axis, and then drives the interception and carry the net and realize carrying the debris of interception, realizes the self-cleaning of debris, compares prior art, only need artifical regularly clear away debris that debris pile up the district can, reduced artifical dependence and debris and clear away the degree of difficulty, keep the interception drainage performance of interception filter screen.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic diagram of the structure of the present invention;
fig. 2 is a top view of the structure of the present invention.
In the figure: 1. a water diversion channel; 2. a water inlet; 3. a water outlet; 4. a sinking zone; 5. a notch; 6. intercepting a conveying net; 7. a first connecting roller; 8. a second connecting roller; 9. a vertical axis; 10. a hydraulic fan blade; 11. a first drive pulley; 12. a second transmission wheel; 13. a drive belt; 14. an arcuate cavity; 15. a sundry accumulation area; 16. a support frame; 17. an auxiliary baffle.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1-2, a hydraulic engineering environment-friendly water supply and drainage device, including diversion channel 1, the one end of diversion channel 1 is provided with water inlet 2, and the other end of diversion channel 1 is provided with delivery port 3, the middle part of diversion channel 1 is provided with subsidence 4, the top of diversion channel 1 and the one side that is located subsidence 4 are provided with notch 5, the inboard of notch 5 is provided with interception delivery network 6, the inside of diversion channel 1 is provided with and intercepts delivery network 6 matched with first connecting roller 7, and the top of diversion channel 1 is provided with and intercepts delivery network 6 matched with second connecting roller 8, the inside one side that is close to water inlet 2 of diversion channel 1 is provided with vertical axis 9, and the fixed surface of vertical axis 9 is connected with water conservancy flabellum 10, be provided with drive mechanism between the top of vertical axis 9 and the axle head of second connecting roller 8.
The scheme has the following working processes:
during the use, rivers get into water channel 1 from water inlet 2, rivers promote water conservancy flabellum 10 rotatory, water conservancy flabellum 10 drives vertical axis 9 rotatory, vertical axis 9 passes through drive mechanism and drives second connecting roller 8 clockwise rotation, and then drive interception transport network 6 operation, debris are held back on interception transport network 6 surface when rivers pass through interception transport network 6, the debris that the operation of random interception transport network 6 will be held back pass through notch 5 and carry to the top, empty debris when interception transport network 6 overturns afterwards and pile up district 15 at debris, the rivers after the filtration flow out through delivery port 3.
Further, the transmission mechanism comprises a first transmission wheel 11, a second transmission wheel 12 and a transmission belt 13, the first transmission wheel 11 is fixedly arranged at the top end of the vertical shaft 9, the second transmission wheel 12 is fixedly arranged at the shaft end of the second connecting roller 8, the transmission belt 13 is arranged between the surfaces of the first transmission wheel 11 and the second transmission wheel 12 in a semi-crossed transmission mode, and the vertical shaft 9 is in transmission connection with the second connecting roller 2 through the first transmission wheel 11, the second transmission wheel 12 and the transmission belt 13.
Furthermore, an arc-shaped cavity 14 matched with the hydraulic fan blades 10 is arranged on one side, close to the water inlet 2, of the back surface of the water diversion channel 1, a sundries accumulation area 15 is arranged on one side, close to the water outlet 3, of the top of the water diversion channel 1, and the arc-shaped cavity 14 is used for movement of the hydraulic fan blades 10, so that the hydraulic fan blades 19 are kept on one side in the water diversion channel 1, and impact of water flow on the hydraulic fan blades 19 is guaranteed.
Further, a supporting frame 16 connected with the water diversion channel 1 is arranged at the shaft end of the second connecting roller 8, and an auxiliary baffle 17 is arranged on the surface of the intercepting conveying net 6.
Further, the auxiliary baffle 17 is vertically installed on the surface of the intercepting and conveying net 6, a plurality of auxiliary baffles 17 are arranged at equal intervals along the surface of the intercepting and conveying net 6, and the auxiliary baffles 17 are helpful for conveying the intercepted sundries to the upper end direction of the intercepting and conveying net 6.
Further, the intercepting transportation net 6 is arranged obliquely, and the channel of the sinking zone 4 is vertical to the surface of the intercepting transportation net 6.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The water conservancy environment-friendly water supply and drainage device comprises a water diversion channel (1) and is characterized in that a water inlet (2) is formed in one end of the water diversion channel (1), a water outlet (3) is formed in the other end of the water diversion channel (1), a sinking area (4) is formed in the middle of the water diversion channel (1), a notch (5) is formed in the top of the water diversion channel (1) and located on one side of the sinking area (4), an intercepting conveying net (6) is arranged on the inner side of the notch (5), a first connecting roller (7) matched with the intercepting conveying net (6) is arranged inside the water diversion channel (1), a second connecting roller (8) matched with the intercepting conveying net (6) is arranged on the top of the water diversion channel (1), a vertical shaft (9) is arranged on one side, close to the water inlet (2), inside the water diversion channel (1), and the surface of the vertical shaft (9) is fixedly connected with a hydraulic fan blade (10), and a transmission mechanism is arranged between the top end of the vertical shaft (9) and the shaft end of the second connecting roller (8).
2. The water conservancy environment-friendly water supply and drainage device as claimed in claim 1, wherein the transmission mechanism comprises a first transmission wheel (11), a second transmission wheel (12) and a transmission belt (13), the first transmission wheel (11) is fixedly installed at the top end of the vertical shaft (9), the second transmission wheel (12) is fixedly installed at the shaft end of the second connecting roller (8), and the transmission belt (13) is installed between the surfaces of the first transmission wheel (11) and the second transmission wheel (12) in a semi-crossed transmission manner.
3. The water conservancy project environment-friendly water supply and drainage device according to claim 1, wherein an arc-shaped cavity (14) matched with the hydraulic fan blades (10) is arranged on one side of the back surface of the water diversion channel (1) close to the water inlet (2), and a sundries accumulation area (15) is arranged on one side of the top of the water diversion channel (1) close to the water outlet (3).
4. An environment-friendly water supply and drainage device for water conservancy projects as claimed in claim 1, wherein a support frame (16) connected with the water diversion channel (1) is arranged at the shaft end of the second connecting roller (8), and an auxiliary baffle (17) is arranged on the surface of the intercepting and conveying net (6).
5. The water conservancy environment-friendly water supply and drainage device as claimed in claim 4, wherein the auxiliary baffle (17) is vertically installed on the surface of the intercepting transportation net (6), and a plurality of auxiliary baffles (17) are arranged at equal intervals along the surface of the intercepting transportation net (6).
6. The water conservancy environment-friendly water supply and drainage device as claimed in claim 1, wherein the intercepting transportation net (6) is obliquely arranged, and the channel of the sinking zone (4) is vertical to the surface of the intercepting transportation net (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122649355.1U CN216275564U (en) | 2021-11-01 | 2021-11-01 | Water conservancy project environment-friendly water supply and drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122649355.1U CN216275564U (en) | 2021-11-01 | 2021-11-01 | Water conservancy project environment-friendly water supply and drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216275564U true CN216275564U (en) | 2022-04-12 |
Family
ID=81003114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122649355.1U Active CN216275564U (en) | 2021-11-01 | 2021-11-01 | Water conservancy project environment-friendly water supply and drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216275564U (en) |
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2021
- 2021-11-01 CN CN202122649355.1U patent/CN216275564U/en active Active
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