CN208010506U - A kind of Water diversion device for water turbine with automatic cleaning function - Google Patents
A kind of Water diversion device for water turbine with automatic cleaning function Download PDFInfo
- Publication number
- CN208010506U CN208010506U CN201820177777.9U CN201820177777U CN208010506U CN 208010506 U CN208010506 U CN 208010506U CN 201820177777 U CN201820177777 U CN 201820177777U CN 208010506 U CN208010506 U CN 208010506U
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- CN
- China
- Prior art keywords
- bar
- scraper plate
- shaped scraper
- bar shaped
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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- Cleaning In General (AREA)
Abstract
The utility model discloses a kind of Water diversion device for water turbine with automatic cleaning function,Including priming device,This Water diversion device for water turbine with automatic cleaning function is simple in structure,The dirt on strainer is blown off using the big cleaning block on bar shaped scraper plate,When bar shaped scraper plate rotates,Attraction between bar magnet and iron sliding bar dies down,Under the action of third spring,Iron sliding bar moves downward,Utilize the dirt on small cleaning block erasing strainer,Increase elimination efficiency,And when bar magnet moves right,Two corner block back movements,Rotating bar rotates,Curved rod is blocked with limiting slot,So that the wiping strainer that small cleaning block is more firm,At the same time,First electric waveguide plate is contacted with the second electric waveguide plate,Second motor drives turntable rotation,By connecting rod so that positive and negative rotation occurs for wire spool,Under the action of drawstring and four springs,Small cleaning block carries out up and down motion wiping,Further increase sweeping efficiency.
Description
Technical field
The utility model is related to Water diversion device for water turbine technical field, specially a kind of water wheels with automatic cleaning function
Power traction water installations.
Background technology
In hydroelectric system, hydraulic turbine flume is first component that flow enters the hydraulic turbine, be mainly responsible for by
Upper water introduces the power generation of the downstream impact hydraulic turbine.Placement fore filter is filtered on the water inlet pipe of general flume, with resistance
The impurity such as silt in water proof stream, over time, the strainer on siphon fore filter can accumulate a large amount of impurity, need clear
It washes, strainer is low from sweeping efficiency in the prior art, and cleaning is not thorough, and influences the follow-up use of siphon fore filter, is
This, proposes a kind of Water diversion device for water turbine with automatic cleaning function.
Utility model content
The purpose of this utility model is to provide a kind of Water diversion device for water turbine with automatic cleaning function, in solution
State the problem of being proposed in background technology.
To achieve the above object, the utility model provides the following technical solutions：A kind of water wheels with automatic cleaning function
Power traction water installations, including priming device, the priming device are connected with fore filter, the prefilter by water pipe perforation
Vertical one section of the fuselage interior of device is equipped with the strainer of barrel shape, and strainer is externally provided with clearing apparatus, and the clearing apparatus includes two
Annular slab and four bar shaped scraper plates, the opposite one end of two annular slabs are connected by bar shaped scraper plate, are located on bar shaped scraper plate
The upper surface of the annular slab of side offers circular hole corresponding with strainer, and strainer is located in circular hole, is located at below bar shaped scraper plate
The lower face of annular slab is connected with the first rotating shaft in first motor, the bottom end of first motor and the interior bottom of fore filter fuselage
Wall connects, and the rear wall of the bar shaped scraper plate is symmetrically connected with two big cleaning blocks, and the bar shaped scraper plate and big cleaning block are hollow
Structure, the bar shaped scraper plate are connected with one end of the first spring, the other end connection of the first spring close to the madial wall of big cleaning block
There are one end of mobile bar, the other end sliding of mobile bar to run through the side wall of bar shaped scraper plate, the mobile bar is located in bar shaped scraper plate
The connection of one section of sidewall symmetry there are two bar magnet, the opposite one end of two bar magnets, which rolls, is connected with triangle
Block, two opposite one end of corner block are respectively connected with rotating bar, and the rear wall of rotating bar is rotatablely connected with the inner wall of bar shaped scraper plate,
The first strip through-hole that one end sliding of the rotating bar far from corner block opens up on bar shaped scraper plate side wall reaches bar shaped and scrapes
The outside of plate is simultaneously connected with curved rod, and between two big cleaning block, two rotating bars are located at outside bar shaped scraper plate curved rod
Opposite one end is connect by second spring with the outer wall of big cleaning block；
There are two iron sliding bar, two iron sliding bars close to the sidewall symmetry sliding plug of the first spring for the bar shaped scraper plate
It is respectively positioned between two curved rods, the iron sliding bar is located at one section of sliding sleeve in bar shaped scraper plate and is connected to third spring, third
One end of spring is connect with iron sliding bar, and the other end of third spring is connect with the madial wall of bar shaped scraper plate, the iron sliding bar
On offer limiting slot corresponding with curved rod, and the one end of iron sliding bar far from third spring is connected with by the 4th spring
Small cleaning block, and two iron sliding bars are located at the outer one section of opposite one end of bar shaped scraper plate and are respectively connected with sliding panel, two sliding panel phases
Outer wall of the anti-one end with big cleaning block is slidably connected.
Preferably, two opposite one end of the small cleaning block are respectively connected with drawstring, and two opposite one end of drawstring are slided
The second strip through-hole opened up through big cleaning block outer wall reaches the inside of big cleaning block and is connected with wire spool, wire spool and big cleaning block
Inner wall rotation connection, the front side wall of wire spool is connected with the crowded block of arcuation, and the front side wall marginal position of wire spool is connected with
First pin, on the first pin rotation be socketed with one end of connecting rod, the other end rotation of connecting rod is plugged with the second pin, the second pin
The rear wall of nail is connected with turntable, and the second pin is located at the marginal position of turntable, the second motor is connected on rear side of the turntable
On the second shaft, the second motor is fixedly connected with the inner wall of big cleaning block, and the inner wall of the limiting slot is connected with the first electric waveguide plate,
Two opposite one end of the curved rod are respectively connected with the second electric waveguide plate corresponding with the first electric waveguide plate.
Preferably, the side wall of the small cleaning block far from the 4th spring is equipped with anti-skid chequer.
Preferably, the number of the 4th spring is three.
Preferably, the bar magnet is sphere structure close to one end of corner block.
Preferably, the inner wall of the big cleaning block is fixedly connected with the rear side of air bag corresponding with crowded block, two air bag phases
One end of the back of the body penetrates through and is connected with tracheae, and outside and the direction that big cleaning block reaches big cleaning block are run through in the opposite one end of two tracheaes
Strainer.
Preferably, the inner wall of the bar shaped scraper plate is connected with blend stop, and blend stop is between iron sliding bar and bar magnet.
Preferably, the side wall of the bar magnet is connect by telescopic rod with the madial wall of bar shaped scraper plate.
Compared with prior art, the utility model has the beneficial effects that：This hydraulic turbine diversion with automatic cleaning function
Apparatus structure is simple, will be on strainer using the big cleaning block on bar shaped scraper plate by the way that the composite structure of big cleaning block and small cleaning block is added
Dirt blow off, when bar shaped scraper plate rotates, the attraction between bar magnet and iron sliding bar dies down, in the work of third spring
Under, iron sliding bar moves downward, using small cleaning block erasing strainer on dirt, increase elimination efficiency, and when bar magnet to
When right movement, two corner block back movements, rotating bar rotates, and curved rod is blocked with limiting slot so that small cleaning block is more steady
Solid wiping strainer, at the same time, the first electric waveguide plate is contacted with the second electric waveguide plate, the second motor drive turntable rotation, pass through company
Bar makes wire spool that positive and negative rotation occur, and under the action of drawstring and four springs, small cleaning block carries out up and down motion wiping, further
Increase sweeping efficiency, and squeeze block meeting Intermittent pneumatic compression air bag, the air-flow in air bag is sprayed by tracheae so that the dirt on strainer is more
It is easily wiped by big cleaning block and small cleaning block, further increases sweeping efficiency, cleaned thoroughly, not influencing the follow-up of fore filter makes
With.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is A-A structural schematic diagrams in Fig. 1.
In figure：Fore filter 1, priming device 2, strainer 3, annular slab 4, bar shaped scraper plate 5, first motor 6, big cleaning block 7,
First spring 8, mobile bar 9, bar magnet 10, corner block 11, rotating bar 12, curved rod 13, second spring 14, iron sliding bar
15, third spring 16, limiting slot 17, the 4th spring 18, small cleaning block 19, drawstring 20, wire spool 21, connecting rod 22, turntable 23, crowded block
24, air bag 25.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：
A kind of Water diversion device for water turbine with automatic cleaning function, including priming device 2, priming device 2 pass through water pipe
Perforation is connected with fore filter 1, and the fuselage interior that 1 vertical one section of fore filter is equipped with the strainer 3 of barrel shape, outside strainer 3
Equipped with clearing apparatus, clearing apparatus includes two annular slabs 4 and four bar shaped scraper plates 5, and two opposite one end of annular slab 4 pass through
Bar shaped scraper plate 5 is connected, and the upper surface of the annular slab 4 above bar shaped scraper plate 5 offers circular hole corresponding with strainer 3, filter
Net 3 is located in circular hole, and the first rotating shaft in first motor 6 is connected with positioned at the lower face of the annular slab 4 of 5 lower section of bar shaped scraper plate,
The bottom end of first motor 6 is connect with the inner bottom wall of 1 fuselage of fore filter, and the rear wall of bar shaped scraper plate 5 is symmetrically connected with two
Big cleaning block 7, bar shaped scraper plate 5 and big cleaning block 7 are hollow structure, and bar shaped scraper plate 5 is connected with first close to the madial wall of big cleaning block 7
The other end of one end of spring 8, the first spring 8 is connected with one end of mobile bar 9, and the other end sliding of mobile bar 9 runs through bar shaped
The side wall of scraper plate 5, mobile bar 9 is located at the connection of one section of sidewall symmetry in bar shaped scraper plate 5, and there are two bar magnet 10, bar magnets
10 side wall is connect by telescopic rod with the madial wall of bar shaped scraper plate 5, and the opposite one end of two bar magnets 10 rolls connection
There are corner block 11, two opposite one end of corner block 11 to be respectively connected with rotating bar 12, rear wall and the bar shaped scraper plate 5 of rotating bar 12
Inner wall rotation connection, open up on 5 side wall of bar shaped scraper plate first of one end sliding of the rotating bar 12 far from corner block 11
Shape through-hole reaches the outside of bar shaped scraper plate 5 and is connected with curved rod 13, and between two big cleaning block 7, two turn curved rod 13
Lever 12 is located at one end opposite outside bar shaped scraper plate 5 and is connect with the outer wall of big cleaning block 7 by second spring 14, bar magnet 10
It is sphere structure close to one end of corner block 11, the inner wall of bar shaped scraper plate 5 is connected with blend stop, and blend stop is located at iron sliding bar 15 and item
Between shape magnet 10, iron sliding bar 15 is avoided to be moved right by centrifugation force effect；
There are two iron sliding bar 15, two iron sliding bars close to the sidewall symmetry sliding plug of the first spring 8 for bar shaped scraper plate 5
15 are respectively positioned between two curved rods 13, and iron sliding bar 15 is located at one section of sliding sleeve in bar shaped scraper plate 5 and is connected to third spring 16,
One end of third spring 16 is connect with iron sliding bar 15, and the other end of third spring 16 is connect with the madial wall of bar shaped scraper plate 5, iron
Limiting slot 17 corresponding with curved rod 13 is offered on sliding bar 15, and the one end of iron sliding bar 15 far from third spring 16 is logical
It crosses the 4th spring 18 and is connected with small cleaning block 19, the number of the 4th spring 18 is three, side of the small cleaning block 19 far from the 4th spring 18
Wall is equipped with anti-skid chequer, increases the frictional force between small cleaning block 19 and strainer 3 so that the dirt on strainer 3 is more easy to be wiped free of, and two
A iron sliding bar 15 is located at the outer one section of opposite one end of bar shaped scraper plate 5 and is respectively connected with sliding panel, the opposite one end of two sliding panels
Outer wall with big cleaning block 7 is slidably connected, after the inner wall of big cleaning block 7 is fixedly connected with air bag corresponding with crowded block 24 25
Side, the opposite one end of two air bags 25, which penetrates through, is connected with tracheae, and the opposite one end of two tracheaes reaches greatly through big cleaning block 7
Strainer 3 is simultaneously directed toward in the outside of cleaning block 7, and first motor 6, external power supply and power switch are connected by conducting wire collectively constitutes a string
Join circuit, the first electric waveguide plate, the second electric waveguide plate, the second motor and external power supply are connected by conducting wire collectively constitutes a series electrical
Road.
Operation principle：External power supply is connected, first motor 6 drives clearing apparatus rotation, utilizes the big wiping on bar shaped scraper plate 5
Block 7 blows the dirt on strainer 3 off, and when bar shaped scraper plate 5 rotates, under the influence of centrifugal force, mobile bar 9 is from bar shaped scraper plate 5
Inside skid off, the attraction between bar magnet 10 and iron sliding bar 15 dies down, under the action of third spring 16, iron sliding
Bar 15 moves downward, and wipes the dirt on strainer 3 using small cleaning block 19, increases elimination efficiency, and when bar magnet 10 is transported to the right
When dynamic, two 11 back movements of corner block, rotating bar 12 rotates, and curved rod 13 is blocked with limiting slot 17, by iron sliding bar
15 fix so that and the more firm wiping strainer 3 of small cleaning block 19, at the same time, the first electric waveguide plate is contacted with the second electric waveguide plate, the
Two motors drive turntable 23 to rotate, by connecting rod 22 so that positive and negative rotation occurs for wire spool 21, then by drawstring 20, and the 4th
Under the action of spring 18 so that small cleaning block 19 carries out up and down motion wiping while rotating wiping, further increases cleaning effect
Rate, and when 21 positive and negative rotation of wire spool, the meeting Intermittent pneumatic compression of block 24 air bag 25 is squeezed, the air-flow in air bag 25 is sprayed by tracheae, is made
The dirt obtained on strainer 3 is more easy to be wiped by big cleaning block 7 and small cleaning block 19, further increases sweeping efficiency, cleans thoroughly, does not influence
The follow-up use of fore filter 1 after strainer 3 has been cleaned, opens the blowdown valve of 1 lower end of fore filter, dirt is drained.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of Water diversion device for water turbine with automatic cleaning function, including priming device (2), the priming device (2) is logical
It crosses water pipe perforation and is connected with fore filter (1), vertical one section of the fuselage interior of fore filter (1) is equipped with barrel shape
Strainer (3), strainer (3) are externally provided with clearing apparatus, and the clearing apparatus includes two annular slabs (4) and four bar shaped scraper plates (5),
The opposite one end of two annular slabs (4) is connected by bar shaped scraper plate (5), the annular slab (4) being located above bar shaped scraper plate (5)
Upper surface offer circular hole corresponding with strainer (3), strainer (3) is located in circular hole, be located at bar shaped scraper plate (5) below ring
The lower face of shape plate (4) is connected with the first rotating shaft in first motor (6), bottom end and the fore filter (1) of first motor (6)
The inner bottom wall of fuselage connects, and the rear wall of the bar shaped scraper plate (5) is symmetrically connected with two big cleaning block (7), it is characterised in that：Institute
It is hollow structure to state bar shaped scraper plate (5) and big cleaning block (7), and the bar shaped scraper plate (5) connects close to the madial wall of big cleaning block (7)
Have one end of the first spring (8), the other end of the first spring (8) is connected with one end of mobile bar (9), mobile bar (9) it is another
End sliding runs through the side wall of bar shaped scraper plate (5), and the mobile bar (9) is located at the connection of one section of sidewall symmetry in bar shaped scraper plate (5)
There are two bar magnet (10), two opposite one end of the bar magnet (10) roll and are connected with corner block (11), two
The opposite one end of corner block (11) is respectively connected with rotating bar (12), the inner wall of the rear wall and bar shaped scraper plate (5) of rotating bar (12)
Rotation connection, one end sliding of the rotating bar (12) far from corner block (11) open up on bar shaped scraper plate (5) side wall the
One strip through-hole reaches the outside of bar shaped scraper plate (5) and is connected with curved rod (13), and curved rod (13) is located at two big cleaning block (7)
Between, two rotating bars (12) be located at bar shaped scraper plate (5) outside opposite one end by second spring (14) and big cleaning block
(7) outer wall connection；
There are two iron sliding bar (15), two iron close to the sidewall symmetry sliding plug of the first spring (8) for the bar shaped scraper plate (5)
Sliding bar (15) is respectively positioned between two curved rods (13), and the iron sliding bar (15) is located at one section of cunning in bar shaped scraper plate (5)
Dynamic to be socketed with third spring (16), one end of third spring (16) is connect with iron sliding bar (15), third spring (16) it is another
End is connect with the madial wall of bar shaped scraper plate (5), and limit corresponding with curved rod (13) is offered on the iron sliding bar (15)
Slot (17), and the one end of iron sliding bar (15) far from third spring (16) is connected with small cleaning block (19) by the 4th spring (18),
And two iron sliding bars (15) are located at bar shaped scraper plate (5) one section of opposite one end are respectively connected with sliding panel, two sliding panel phases outside
Outer wall of the anti-one end with big cleaning block (7) is slidably connected.
2. a kind of Water diversion device for water turbine with automatic cleaning function according to claim 1, it is characterised in that：Two
The opposite one end of the small cleaning block (19) is respectively connected with drawstring (20), and the opposite one end of two drawstrings (20) is slided wipes through big
The inside that the second strip through-hole that block (7) outer wall opens up reaches big cleaning block (7) is simultaneously connected with wire spool (21), wire spool (21) with
The inner wall rotation connection of big cleaning block (7), the front side wall of wire spool (21) are connected with the crowded block (24) of arcuation, and wire spool (21)
Front side wall marginal position is connected with the first pin, on the first pin rotation be socketed with one end of connecting rod (22), connecting rod (22) it is another
One end rotation is plugged with the second pin, and the rear wall of the second pin is connected with turntable (23), and the second pin is located at turntable (23)
Marginal position, the second shaft being connected on rear side of the turntable (23) on the second motor, the second motor are interior with big cleaning block (7)
Wall is fixedly connected, and the inner wall of the limiting slot (17) is connected with the first electric waveguide plate, the opposite one end of two curved rods (13)
It is respectively connected with the second electric waveguide plate corresponding with the first electric waveguide plate.
3. a kind of Water diversion device for water turbine with automatic cleaning function according to claim 1, it is characterised in that：It is described
Side wall of the small cleaning block (19) far from the 4th spring (18) is equipped with anti-skid chequer.
4. a kind of Water diversion device for water turbine with automatic cleaning function according to claim 1, it is characterised in that：It is described
The number of 4th spring (18) is three.
5. a kind of Water diversion device for water turbine with automatic cleaning function according to claim 1, it is characterised in that：It is described
Bar magnet (10) is sphere structure close to one end of corner block (11).
6. a kind of Water diversion device for water turbine with automatic cleaning function according to claim 2, it is characterised in that：It is described
The inner wall of big cleaning block (7) is fixedly connected with the rear side of air bag (25) corresponding with crowded block (24), and two air bags (25) are opposite
One end penetrates through and is connected with tracheae, and the opposite one end of two tracheaes runs through big cleaning block (7) and reaches the outside of big cleaning block (7) and refer to
To strainer (3).
7. a kind of Water diversion device for water turbine with automatic cleaning function according to claim 1, it is characterised in that：It is described
The inner wall of bar shaped scraper plate (5) is connected with blend stop, and blend stop is located between iron sliding bar (15) and bar magnet (10).
8. a kind of Water diversion device for water turbine with automatic cleaning function according to claim 1, it is characterised in that：It is described
The side wall of bar magnet (10) is connect by telescopic rod with the madial wall of bar shaped scraper plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820177777.9U CN208010506U (en) | 2018-02-01 | 2018-02-01 | A kind of Water diversion device for water turbine with automatic cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820177777.9U CN208010506U (en) | 2018-02-01 | 2018-02-01 | A kind of Water diversion device for water turbine with automatic cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208010506U true CN208010506U (en) | 2018-10-26 |
Family
ID=63885671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820177777.9U Expired - Fee Related CN208010506U (en) | 2018-02-01 | 2018-02-01 | A kind of Water diversion device for water turbine with automatic cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208010506U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111648903A (en) * | 2020-07-06 | 2020-09-11 | 黄鸿源 | Water flow generator |
-
2018
- 2018-02-01 CN CN201820177777.9U patent/CN208010506U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111648903A (en) * | 2020-07-06 | 2020-09-11 | 黄鸿源 | Water flow generator |
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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: 20181026 Termination date: 20200201 |