CN209040080U - A kind of power station sewage blocking device - Google Patents
A kind of power station sewage blocking device Download PDFInfo
- Publication number
- CN209040080U CN209040080U CN201821887666.3U CN201821887666U CN209040080U CN 209040080 U CN209040080 U CN 209040080U CN 201821887666 U CN201821887666 U CN 201821887666U CN 209040080 U CN209040080 U CN 209040080U
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- CN
- China
- Prior art keywords
- screen
- air hose
- pawl
- pressure air
- mounting plate
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Abstract
A kind of power station sewage blocking device, it is related to hydropower generator technical field of auxiliary equipment；It includes screen, stick channel, sprocket wheel, chain, motor, mounting plate, blocks dirty pawl, high-pressure air hose, high-pressure blast nozzle, high pressure blower, fastening screw；Several stick channels arranged side by side are provided on the screen, the sprocket wheel connected by chain is installed on rear side of screen, motor and sprocket wheel are drivingly connected, mounting plate is fixed with by fastening screw on chain, it is welded on mounting plate and blocks dirty pawl, block dirty pawl by plugging on the mounting plate on rear side of screen and being pierced by stick channel；The upper end of the screen is fixed with high-pressure air hose, and the bottom of high-pressure air hose is equipped with several high-pressure blast nozzles side by side, and high pressure blower is connect with high-pressure air hose.The dirt of hydropower station unit water inlet is effectively intercepted and is conveyed by the utility model, and realizes final blowdown, and the generation that avoids getting wet is bonded without the phenomenon that method is fallen, and is not necessarily to manual cleaning, easy to operate.
Description
Technical field
The utility model relates to hydropower generator technical field of auxiliary equipment, and in particular to a kind of power station is with blocking dirty dress
It sets.
Background technique
Water power is clean energy resource, renewable, pollution-free, operating cost is low, is convenient for power peak regulation, is conducive to improve money
The comprehensive benefit of source utilization rate and economic society.In the case where earth traditional energy growing tension, countries in the world are generally preferential
Hydroelectric resource development utilizes hydraulic power potentials energetically.Some rubbish, including leaf, tree are often had in hydropower station unit water inlet water
Branch and house refuse are salvaged using artificial at present, are easy to cause electric shock accidents, and need often cleaning, labor intensive,
Cost of labor is higher.It is all to be fallen by the gravity of rubbish itself, due to cleaning when the final blowdown of the dirt cleaner of the prior art
Rubbish speckle with water, therefore, be all mutually bonded together between rubbish and equipment and rubbish and rubbish, by the weight of its own
Power is difficult to fall, it is still desirable to manual cleaning, it is very inconvenient.
Utility model content
The purpose of this utility model is that in view of the drawbacks of the prior art and insufficient, provide that a kind of structure is simple, design is closed
Reason, power station sewage blocking device easy to use.
In order to achieve the above purposes, the technical solution adopted by the utility model is:, and it includes screen, stick channel, sprocket wheel, chain
Item, mounting plate, blocks dirty pawl, high-pressure air hose, high-pressure blast nozzle, high pressure blower, fastening screw at motor；It is arranged on the screen
There are several stick channels arranged side by side, the sprocket wheel connected by chain is installed on rear side of screen, motor and sprocket wheel are drivingly connected, chain
Mounting plate is fixed with by fastening screw on item, is welded on mounting plate and blocks dirty pawl, blocks dirty pawl by the mounting plate on rear side of screen
It plugs and is pierced by stick channel；The upper end of the screen is fixed with high-pressure air hose, if the bottom of high-pressure air hose is equipped with side by side
Dry high-pressure blast nozzle, high pressure blower are connect with high-pressure air hose.
Preferably, the two sides of the screen are respectively fixed with sprocket support, sprocket wheel is separately installed on sprocket support.
Preferably, the high-pressure air hose is welded on the back side of screen upper end.
Preferably, the screen and sprocket support is fixed on foot prop.
Preferably, the high pressure blower is fixed on installation frame, installation frame is fixedly connected with screen.
Preferably, the dirty pawl that blocks is convex structure.
When the utility model operates, screen is located at hydropower station unit water inlet and avoids dirt for intercepting dirt
Into water inlet, the dirt of interception is delivered up via the dirty pawl that blocks moved upwards on front side of screen by chain-driving to the chain of upper end
At wheel, blocks dirty pawl and be followed by the rotation of sprocket wheel and overturn as downward state, unlatching high pressure blower, high-pressure blast nozzle ejection high pressure
Wind blows off downwards dirt, convenient for being collected with collecting cart.
After adopting the above structure, the utility model is the beneficial effects are as follows: a kind of power station described in the utility model
With sewage blocking device, effectively the dirt of hydropower station unit water inlet is intercepted and is conveyed, and realizes final blowdown,
The generation that avoids getting wet is bonded without the phenomenon that method is fallen, and is not necessarily to manual cleaning, easy to operate, and the utility model has structure letter
Single, setting rationally, low manufacture cost the advantages that.
Detailed description of the invention
Fig. 1 is the structure chart of the utility model；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is the portion the A enlarged drawing in Fig. 1；
Fig. 4 is the portion the B enlarged drawing in Fig. 2.
Description of symbols:
Screen 1, sprocket wheel 3, chain 4, motor 5, mounting plate 6, blocks dirty pawl 7, high-pressure air hose 8, high-pressure blast spray at stick channel 2
Mouth 9, high pressure blower 10, fastening screw 11, sprocket support 12, foot prop 13, installation frame 14.
Specific embodiment
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Referring to such as Fig. 1 --- shown in Fig. 4, present embodiment adopts the following technical scheme that it includes screen 1, strip
Dirty pawl 7, high-pressure air hose 8, high-pressure blast nozzle 9, high pressure blower 10, fastening, chain 4, motor 5, mounting plate 6, are blocked at sprocket wheel 3 in channel 2
Screw 11；Several stick channels 2 arranged side by side are provided on the screen 1, screen 1 is located at hydropower station unit water inlet
Place, for intercepting dirt, avoids dirt from entering water inlet.
The rear side of the screen 1 is equipped with the sprocket wheel 3 connected by chain 4, and motor 5 and sprocket wheel 3 are drivingly connected, chain
Mounting plate 6 is fixed with by fastening screw 11 on 4, the two sides of screen 1 are respectively fixed with sprocket support 12, divide on sprocket support 12
Sprocket wheel 3 is not installed, the chain 4 of two sides is connected by mounting plate 6, and arc-shaped is welded on mounting plate 6 blocks dirty pawl 7, blocks dirt
Pawl 7 plugs and is pierced by stick channel 2 on the mounting plate 6 by 1 rear side of screen, the dirt of interception is via 1 front side of screen by chain 4
It drives the dirty pawl 7 that blocks that moves upwards to be delivered up to the sprocket wheel 3 of upper end, blocks dirty pawl 7 and be followed by the rotation of sprocket wheel 3 and overturn and be
Downward state.
The upper end back side of the screen 1 is welded with high-pressure air hose 8, and the bottom of high-pressure air hose 8 is equipped with several high side by side
Press wind nozzle 9, high pressure blower 10 connect with high-pressure air hose 8, and high pressure blower 10 is fixed on installation frame 14, installation frame 14 and
Screen 1 is fixedly connected, and opens high pressure blower 10, and high-pressure blast nozzle 9 sprays high-pressure blast, and downward blow-through dirt blows downwards dirt
It falls, convenient for being collected with collecting cart.
The screen 1 and sprocket support 12 is fixed on foot prop 13, and foot prop 13 is used to support whole device.
After adopting the above structure, present embodiment is the beneficial effects are as follows: one described in present embodiment
Kind power station sewage blocking device, the dirt of hydropower station unit water inlet effectively intercepted and conveyed, and is realized most
Whole blowdown, the generation that avoids getting wet are bonded without the phenomenon that method is fallen, are not necessarily to manual cleaning, easy to operate, this specific embodiment party
Formula has many advantages, such as that structure is simple, setting is reasonable, low manufacture cost.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.This
The technical staff of industry is retouched in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
That states only illustrates the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model
It will also have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.This is practical new
Type is claimed range and is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of power station sewage blocking device, it is characterised in that: it includes screen, stick channel, sprocket wheel, chain, motor, installation
Plate blocks dirty pawl, high-pressure air hose, high-pressure blast nozzle, high pressure blower, fastening screw；It is provided on the screen several arranged side by side
Stick channel is equipped with the sprocket wheel connected by chain on rear side of screen, and motor and sprocket wheel are drivingly connected, and passes through fastening on chain
Screw is fixed with mounting plate, is welded on mounting plate and blocks dirty pawl, blocks dirty pawl by plugging on the mounting plate on rear side of screen and being pierced by item
Shape channel；The upper end of the screen is fixed with high-pressure air hose, and the bottom of high-pressure air hose is equipped with several high-pressure blast nozzles side by side,
High pressure blower is connect with high-pressure air hose.
2. a kind of power station sewage blocking device according to claim 1, it is characterised in that: distinguish the two sides of the screen
It is fixed with sprocket support, is separately installed with sprocket wheel on sprocket support.
3. a kind of power station sewage blocking device according to claim 1, it is characterised in that: the high-pressure air hose is welded on
The back side of screen upper end.
4. a kind of power station sewage blocking device according to claim 1, it is characterised in that: the screen and sprocket support
It is fixed on foot prop.
5. a kind of power station sewage blocking device according to claim 1, it is characterised in that: the high pressure blower is fixed on
On installation frame, installation frame is fixedly connected with screen.
6. a kind of power station sewage blocking device according to claim 1, it is characterised in that: the dirty pawl that blocks is arc-shaped
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821887666.3U CN209040080U (en) | 2018-11-16 | 2018-11-16 | A kind of power station sewage blocking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821887666.3U CN209040080U (en) | 2018-11-16 | 2018-11-16 | A kind of power station sewage blocking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209040080U true CN209040080U (en) | 2019-06-28 |
Family
ID=67042604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821887666.3U Expired - Fee Related CN209040080U (en) | 2018-11-16 | 2018-11-16 | A kind of power station sewage blocking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209040080U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111605240A (en) * | 2020-06-10 | 2020-09-01 | 义乌初晨新能源科技有限公司 | Take hydraulic power generation device for river course of refuse collection compression function |
| CN112726515A (en) * | 2020-12-26 | 2021-04-30 | 中广核研究院有限公司 | Water intaking open channel intercepting device |
-
2018
- 2018-11-16 CN CN201821887666.3U patent/CN209040080U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111605240A (en) * | 2020-06-10 | 2020-09-01 | 义乌初晨新能源科技有限公司 | Take hydraulic power generation device for river course of refuse collection compression function |
| CN112726515A (en) * | 2020-12-26 | 2021-04-30 | 中广核研究院有限公司 | Water intaking open channel intercepting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190628 Termination date: 20191116 |