CN109289277A - A kind of filter device for hydraulic and hydroelectric engineering - Google Patents
A kind of filter device for hydraulic and hydroelectric engineering Download PDFInfo
- Publication number
- CN109289277A CN109289277A CN201811232052.6A CN201811232052A CN109289277A CN 109289277 A CN109289277 A CN 109289277A CN 201811232052 A CN201811232052 A CN 201811232052A CN 109289277 A CN109289277 A CN 109289277A
- Authority
- CN
- China
- Prior art keywords
- groups
- group
- connect
- plate
- screwed pipe
- 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.)
- Withdrawn
Links
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims description 42
- 206010058109 Hangnail Diseases 0.000 claims description 26
- 238000005538 encapsulation Methods 0.000 claims description 12
- 238000005096 rolling process Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 13
- 238000004140 cleaning Methods 0.000 abstract description 5
- 230000000630 rising effect Effects 0.000 abstract description 4
- 230000001360 synchronised effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000004870 electrical engineering Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/05—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6407—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The present invention relates to the technical fields of hydraulic and hydroelectric engineering, more particularly to a kind of filter device for hydraulic and hydroelectric engineering, carry out height adjustment to filter screen, convenient to clear up filter screen, improve practicability；And cleaning swims in the rubbish on the water surface after rising filter screen, reduces and uses limitation；Including filter screen；It further include either-rotation motor, speed reducer, left support plate, right support plate, two groups of thread spindles, two group of first angular wheel, two group of second angular wheel, two group of first screwed pipe, left connection board and right connection board, the bottom end of either-rotation motor is connect with the right side of left bottom plate top left area；Further include flase floor and multiple groups bristle, is connect on the downside of the rear end and filter screen front end of flase floor.
Description
Technical field
The present invention relates to the technical fields of hydraulic and hydroelectric engineering, more particularly to a kind of filtering for hydraulic and hydroelectric engineering
Device.
Background technique
It is well known that for hydraulic and hydroelectric engineering filter device be it is a kind of cross drainage in rubbish, reduce rubbish to water wheels
The auxiliary device that machine impacts is widely used in a variety of applications in the field of hydraulic and hydroelectric engineering；It is existing to be used for water conservancy
The filter device of hydroelectric project includes filter screen；The existing filter device for hydraulic and hydroelectric engineering in use, intake first
Vertical placing groove is provided on the inner sidewall of channel two sides, the left end of filter screen and right end are vertically arranged to two groups of placements respectively
In slot, it is provided with sluice in intake tunnel, the left end of filter screen and right end are vertically arranged to respectively in two groups of placing grooves, later
Sluice is opened, then filter screen is allowed to be filtered water；In the existing filter device use for hydraulic and hydroelectric engineering
It was found that filter screen is installed in placing groove, it is difficult to carry out lift adjustment adjusting to filter screen, cause to be difficult to carry out filter screen clear
Reason, causes larger using limitation；And filter screen is vertically arranged in intake tunnel, it is difficult to collect the rubbish swum on the water surface
Rubbish, cause it is higher using limitation, while to filter screen carry out manual cleaning it is more difficult, cause practicability poor.
Summary of the invention
In order to solve the above technical problems, the present invention, which provides a kind of pair of filter screen, carries out lift adjustment adjusting, it is convenient to filtering
Net is cleared up, and is reduced and is used limitation；And facilitates collection to swim in the rubbish on the water surface, reduce and use limitation, simultaneously
Automatically filter screen is cleared up, improves the filter device for hydraulic and hydroelectric engineering of practicability.
A kind of filter device for hydraulic and hydroelectric engineering of the invention, including filter screen；Further include either-rotation motor, slow down
Machine, left support plate, right support plate, two groups of thread spindles, two group of first angular wheel, two group of second angular wheel, two group of first spiral shell
Line pipe, left connection board and right connection board have been symmetrically arranged left bottom plate and the right side on the ground of the left and right side of intake tunnel
The bottom end of bottom plate, either-rotation motor is connect with left bottom plate top middle portion, and the bottom end of speed reducer is connect with the middle part on left bottom plate top, left
Support plate is located at the right side of speed reducer, connects on the right side of the bottom end of left support plate and the top of left bottom plate, the bottom end of right support plate with
The top left hand of right bottom plate connects, and being horizontally disposed between left support plate and right support plate has transmission shaft, and left support plate and right branch
Fagging is rotatably connected with transmission shaft, and the right end of transmission shaft is extraneous through and out the right end to right support plate, transmission shaft
Through and out extraneous to the left end of left support plate and connect with the right part output end of speed reducer, the right part of either-rotation motor is defeated for left end
The left part input terminal of outlet and speed reducer connects, and is provided with lower placement on the left of the right side on left bottom plate top and right bottom plate top
Slot is provided with lower ball bearing in placing groove under two groups, and the bottom end of two groups of thread spindles is inserted into two groups of lower ball bearings respectively
Inside top, two group of first angular wheel difference fixing sleeve is loaded on two groups of thread spindle outer lower sides, two group of second angular wheel point
Not Wei Yu two group of first angular wheel left side, two group of second angular wheel be fixedly set in the outer circumferential walls of transmission shaft,
And two group of second angular wheel is engaged with two group of first angular wheel respectively, and two group of first screwed pipe difference spiral shell encapsulation is loaded on two
The middle part of group thread spindle upper half area, the left end of left connection board and two group of first screwed pipe are located at the right side of first screwed pipe in left side
End connection, and connect on the upside of the right end of left connection board and filter screen left end, the right end of right connection board and two group of first screwed pipe
The left end of first screwed pipe on middle right side connects, and connect on the upside of the left end of right connection board and filter screen right end；It further include lattice
Screen and multiple groups bristle, the rear end of flase floor and filter screen front end downside are connect, and the front end of multiple groups bristle and filter screen is adjacent to.
A kind of filter device for hydraulic and hydroelectric engineering of the invention further includes top plate, top plate bottom end left area
It is provided with placing groove in the middle part of middle part and right half area, is provided with upper ball bearing on two groups inside placing groove, two groups
The top of thread spindle is inserted into two groups of upper ball bearing bottom inner portions respectively.
A kind of filter device for hydraulic and hydroelectric engineering of the invention further includes two groups of upper support seats, two groups of left-handed spiral shells
Rasp bar, support base, two groups of right-handed thread bars, two group of second screwed pipe and two groups of handles under two groups, the top of two groups of upper support seats
It is connect respectively with the left and right side of top plate bottom end, top of the bottom end of two groups of upper support seats respectively with two groups of left hand thread bars can
Rotation connection, under two groups the bottom end of support base respectively with the right side of left bottom plate top left area and right bottom plate top right half area
Left side connection, bottom end of the top of support base respectively with two groups of right-handed thread bars is rotatably connected under two groups, two group of second spiral shell
Upper half area inside line pipe is provided with left hand thread, and the lower half region inside two group of second screwed pipe is provided with the right side
Screw thread is revolved, the bottom end of two groups of left hand thread bars is inserted into respectively and spiral shell is filled to inside the top of two group of second screwed pipe, two groups of dextrorotation
The top of threaded rod is inserted into respectively and spiral shell is filled to the bottom inner portion of two group of second screwed pipe, the right end of two groups of handles respectively with two groups
Connection on the downside of the left end of second screwed pipe.
A kind of filter device for hydraulic and hydroelectric engineering of the invention, spiral shell encapsulation is equipped with nut on two groups of thread spindles,
The top of two groups of nuts is contacted with the bottom end of two group of first screwed pipe respectively.
A kind of filter device for hydraulic and hydroelectric engineering of the invention further includes support and four groups of rear supports before four groups,
The rear end of support is connect with the upper left side of filter screen front end, lower left side, upper right side and lower right side respectively before four groups, support before four groups
Front end be provided with front wheel, the front end of four groups of rear supports respectively with the upper left side of filter screen rear end, lower left side, upper right side and
Lower right side connection, the rear end of four groups of rear supports is provided with rear roller.
A kind of filter device for hydraulic and hydroelectric engineering of the invention further includes left supported plate, six groups of left branching rods, six groups of left sides
Hangnail, right supported plate, six groups of right struts and six groups of right hangnails, the left end of left supported plate are connect with intake tunnel inner left wall, and six groups left
It is connect on rear side of the horizontal right end with left supported plate in the left end of strut, the left end of six groups of left hangnails connects with the right end of left supported plate front side
It connects, is connect respectively with the right end of six groups of left branching rods in the middle part of the rear end of six groups of left hangnails, on the right side of the right end and intake tunnel of right supported plate
Inner wall connection, the right ends of six groups of right struts is horizontal to be connect with the left end of right supported plate rear side, the right end of six groups of right hangnails with the right side
The left end of supporting plate connects, and connect respectively with the left end of six groups of right struts in the middle part of the rear end of six groups of right hangnails.
A kind of filter device for hydraulic and hydroelectric engineering of the invention, in two groups of left hand thread bars spiral shell encapsulation be equipped with it is upper
Nut, spiral shell encapsulation is equipped with lower nut in two groups of right-handed thread bars, the bottom end of two groups of top nuts respectively with two group of second screwed pipe
Top be adjacent to, bottom end of the top of two groups of lower nuts respectively with two group of second screwed pipe is adjacent to.
A kind of filter device for hydraulic and hydroelectric engineering of the invention, further includes cover board, the left side of cover board bottom end and double
It is connected to the top of motor, the right side of cover board bottom end and the top of speed reducer connect.
Compared with prior art the invention has the benefit that by opening either-rotation motor through speed reducer drive to transmission
Axis, transmission shaft drive two group of second angular wheel and two group of first angular wheel to rotate two groups of thread spindles through engaged transmission, and two
Group thread spindle promotes filter screen integrally through the transmission of two group of first screwed pipe, left connection board and right connection board, then reversed rotation
Turn either-rotation motor through speed reducer drive to transmission shaft, transmission shaft drives two group of second angular wheel and two group of first angular wheel warp
Engaged transmission makes two groups of thread spindle rotations, the two groups of transmissions of thread spindle through two group of first screwed pipe, left connection board and right connection board
Make filter screen entire lowering, lift adjustment adjusting is carried out to filter screen, it is convenient that filter screen is cleared up, it reduces using limitation
Property；By the way that flase floor is arranged, cleaning swims in the rubbish on the water surface after rising filter screen, reduces and uses limitation, leads to simultaneously
Crossing either-rotation motor drives speed reducer and transmission shaft to rotate multiple groups bristle along transmission shaft, and clears up filter screen, improves real
The property used.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is left hangnail and the isostructural top view of right hangnail in Fig. 1；
It is attached marked in the figure: 1, filter screen；2, cover board；3, lower nut；4, left bottom plate；5, right bottom plate；6, either-rotation motor；7, subtract
Fast machine；8, left support plate；9, right support plate；10, transmission shaft；11, lower ball bearing；12, thread spindle；13, the first angular wheel；
14, the second angular wheel；15, the first screwed pipe；16, left connection board；17, right connection board；18, flase floor；19, bristle；20, it pushes up
Plate；21, upper ball bearing；22, upper support seat；23, left hand thread bar；24, lower support base；25, right-handed thread bar；26, second
Screwed pipe；27, handle；28, nut；29, preceding support；30, rear support；31, front wheel；32, rear roller；33, left supported plate；34,
Left branching rod；35, left hangnail；36, right supported plate；37, right strut；38, right hangnail；39, top nut.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example is not intended to limit the scope of the invention for illustrating the present invention.
As shown in Figure 1 to Figure 2, a kind of filter device for hydraulic and hydroelectric engineering of the invention, one kind being used for water conservancy water
The filter device of electrical engineering, including filter screen 1；It further include either-rotation motor 6, speed reducer 7, left support plate 8,9, two groups of right support plate
12, two group first of thread spindle, 13, two group second of angular wheel angular wheel, 14, two group of first screwed pipe 15,16 and of left connection board
Right connection board 17 has been symmetrically arranged left bottom plate 4 and right bottom plate 5, two-way electricity on the ground of the left and right side of intake tunnel
The bottom end of machine 6 is connect with 4 top middle portion of left bottom plate, and the bottom end of speed reducer 7 is connect with the middle part on 4 top of left bottom plate, left support plate 8
It positioned at the right side of speed reducer 7, is connect on the right side of the bottom end of left support plate 8 and the top of left bottom plate 4, the bottom end and the right side of right support plate 9
The top left hand of bottom plate 5 connects, and being horizontally disposed between left support plate 8 and right support plate 9 has transmission shaft 10, and 8 He of left support plate
Right support plate 9 is rotatably connected with transmission shaft 10, the right end of transmission shaft 10 through and out the right end to right support plate 9 outside
Boundary, the left end of transmission shaft 10 through and out extraneous to the left end of left support plate 8 and connect with the right part output end of speed reducer 7,
The right part output end of either-rotation motor 6 is connect with the left part input terminal of speed reducer 7,5 top of right side and right bottom plate on 4 top of left bottom plate
Left side be provided with lower placing groove, lower ball bearing 11, the bottom end of two groups of thread spindles 12 are provided under two groups in placing groove
It is inserted into inside two groups of 11 tops of lower ball bearing respectively, two group of first angular wheel 13 distinguishes fixing sleeve and be loaded on two groups of thread spindles
12 outer lower sides, two group of second angular wheel 14 are located at the left side of two group of first angular wheel 13, two group of second conical tooth
Wheel 14 is fixedly set in the outer circumferential walls of transmission shaft 10, and two group of second angular wheel 14 respectively with two group of first taper
Gear engagement, two group of first screwed pipe 15 distinguish the middle part that spiral shell encapsulation is loaded on two groups of 12 upper half areas of thread spindle, left connection board 16
The right end of left end and two group of first screwed pipe 15 the first screwed pipe for being located at left side connect, and the right end of left connection board 16 with
It is connected on the upside of 1 left end of filter screen, a left side for first screwed pipe on right side in the right end of right connection board 17 and two group of first screwed pipe 15
End connection, and connect on the upside of the left end of right connection board 17 and 1 right end of filter screen；It further include flase floor 18 and multiple groups bristle, lattice
It is connect on the downside of the rear end of screen 18 and 1 front end of filter screen, multiple groups bristle 19 and the front end of filter screen 1 are adjacent to；It is two-way by opening
Motor drives two group of second angular wheel and two group of first angular wheel to pass through engagement through speed reducer drive to transmission shaft, transmission shaft
Dynamic to make two groups of thread spindle rotations, two groups of thread spindles make to filter through the transmission of two group of first screwed pipe, left connection board and right connection board
Net is whole to be promoted, and then reversely rotates either-rotation motor through speed reducer drive to transmission shaft, transmission shaft drives two group of second conical tooth
Wheel and two group of first angular wheel make two groups of thread spindles rotations through engaged transmission, and two groups of thread spindles are through two group of first screwed pipe, a left side
The transmission of connecting plate and right connection board makes filter screen entire lowering, carries out lift adjustment adjusting to filter screen, convenient to filter screen
It is cleared up, reduces and use limitation；By the way that flase floor is arranged, cleaning swims in the rubbish on the water surface after rising filter screen,
It reduces and uses limitation, while driving speed reducer and transmission shaft to rotate multiple groups bristle along transmission shaft by either-rotation motor, and right
Filter screen is cleared up, and practicability is improved.
A kind of filter device for hydraulic and hydroelectric engineering of the invention further includes top plate 20,20 bottom end left half-court of top plate
It is provided with placing groove in the middle part of the middle part and right half area in domain, is provided with upper ball bearing inside placing groove on two groups
21, the top of two groups of thread spindles 12 is inserted into two groups of 21 bottom inner portions of upper ball bearing respectively；By by the top of two groups of thread spindles
End is inserted into two groups of upper ball bearing bottom inner portions respectively, improves whole frame stability.
A kind of filter device for hydraulic and hydroelectric engineering of the invention further includes 22, two groups of two groups of upper support seats left-handed
24, two groups of support base, 25, two group second of right-handed thread bar screwed pipe 26 and two groups of handles 27 under 23, two groups of threaded rod, on two groups
The top of support base 22 is connect with the left and right side of 20 bottom end of top plate respectively, the bottom end of two groups of upper support seats 22 respectively with two groups
The top of left hand thread bar 23 is rotatably connected, under two groups the bottom end of support base 24 respectively with 4 top left area of left bottom plate
Right side is connected with the left side of right 5 top right half area of bottom plate, under two groups the top of support base 24 respectively with two groups of right-handed thread bars
25 bottom end is rotatably connected, and the upper half area inside two group of second screwed pipe 26 is provided with left hand thread, and two group
Lower half region inside two screwed pipes 26 is provided with right-handed thread, and the bottom end of two groups of left hand thread bars 23 is inserted into respectively and spiral shell dress
To the top of two group of second screwed pipe 26, the top of two groups of right-handed thread bars 25 is inserted into respectively and spiral shell is filled to two group of second spiral shell
The bottom inner portion of line pipe 26, the right end of two groups of handles 27 are connect on the downside of the left end of two group of second screwed pipe 26 respectively；Synchronous rotation
Turn two groups of handles, make two group of second screwed pipe synchronous rotary, and make two groups of left hand thread bars bottom end and two groups of right-handed thread bars
Top respectively from the precession synchronous with bottom end of the top of two group of second screwed pipe or back-out, the relative altitude of controlroof is convenient
The disassembly of top plate and filter screen improves using flexible, while fastening the structure of top plate and two groups of screw thread between centers, and it is steady to improve frame
It is qualitative, and top of the bottom end by the way that two groups of upper support seats are arranged respectively with two groups of left hand thread bars is rotatably connected, two groups
Bottom end of the top of lower support base respectively with two groups of right-handed thread bars is rotatably connected, reduce two group of second screwed pipe laterally by
Power prolongs the service life.
A kind of filter device for hydraulic and hydroelectric engineering of the invention, spiral shell encapsulation is equipped with nut on two groups of thread spindles 12
28, the top of two groups of nuts 28 is contacted with the bottom end of two group of first screwed pipe 15 respectively；Two groups of nuts are rotated to being adjacent to two respectively
The bottom end of the first screwed pipe of group, when either-rotation motor stops working, auxiliary provides the support to two group of first screwed pipe, and raising makes
Use reliability.
A kind of filter device for hydraulic and hydroelectric engineering of the invention further includes support 29 and four groups of rear supports before four groups
30, the rear end of support 29 is connect with upper left side, lower left side, upper right side and the lower right side of 1 front end of filter screen respectively before four groups, and four groups
The front end of preceding support 29 is provided with front wheel 31, the front end of four groups of rear supports 30 upper left side, the left side with 1 rear end of filter screen respectively
Downside, upper right side are connected with lower right side, and the rear end of four groups of rear supports 30 is provided with rear roller 32；By being propped up before four groups of setting
Seat, four groups of rear supports, front wheel and rear roller reduce the friction in filter screen lifting process, filter screen are facilitated to go up and down, and improve real
The property used.
A kind of filter device for hydraulic and hydroelectric engineering of the invention further includes 33, six groups of left branching rods 34, six of left supported plate
The left hangnail 35 of group, 36, six groups of right supported plate right struts 37 and six groups of right hangnails 38, on the left of the left end of left supported plate 33 and intake tunnel in
Wall connection, the left end of six groups of left branching rods 34 is horizontal to be connect with the right end of left supported plate 33 rear side, and the left end of six groups of left hangnails 35 is equal
It connect on front side of the right end of left supported plate 33, is connect respectively with the right end of six groups of left branching rods 34 in the middle part of the rear end of six groups of left hangnails 35,
The right end of right supported plate 36 is connect with inner wall on the right side of intake tunnel, the horizontal left end with right supported plate 36 of the right end of six groups of right struts 37
Rear side connection, the right end of six groups of right hangnails 38 are connect with the left end of right supported plate 36, in the middle part of the rear end of six groups of right hangnails 38 respectively
It is connect with the left end of six groups of right struts 37；By the way that left supported plate, six groups of left branching rods, six groups of left hangnails, right supported plate, six groups of right branch is arranged
Bar and six groups of right hangnails reduce rubbish and are back to the situation outside intake tunnel, enhance garbage collection ability, improve practicability.
A kind of filter device for hydraulic and hydroelectric engineering of the invention, spiral shell encapsulation is equipped in two groups of left hand thread bars 23
Top nut 39, spiral shell encapsulation is equipped with lower nut 40 in two groups of right-handed thread bars 25, the bottom end of two groups of top nuts 39 respectively with two groups
The top of second screwed pipe 26 is adjacent to, and bottom end of the top of two groups of lower nuts 40 respectively with two group of second screwed pipe 26 is adjacent to；It is logical
Two groups of top nuts of rotation and two groups of lower nuts are crossed to being adjacent to respectively with top nut, fixed support structure improves use reliability.
A kind of filter device for hydraulic and hydroelectric engineering of the invention further includes cover board 41, the left side of 41 bottom end of cover board
It is connect with the top of either-rotation motor 6, the right side of 41 bottom end of cover board is connect with the top of speed reducer 7；By the way that cover board is arranged, rain is reduced
The infringement of water and sunlight to either-rotation motor and speed reducer, prolongs the service life.
A kind of filter device for hydraulic and hydroelectric engineering of the invention, at work, first in intake tunnel two sides
Vertical placing groove is provided on side wall, the left end of filter screen and right end are vertically arranged to respectively in two groups of placing grooves, water inlet
It is provided with sluice in channel, the left end of filter screen and right end are vertically arranged to respectively in two groups of placing grooves, then opened two-way
Motor through speed reducer drive to transmission shaft, inter-axle shaft drive two group of second angular wheel and two group of first angular wheel through nibbling
Closing transmission makes two groups of thread spindle rotations, later biography of two groups of thread spindles through two group of first screwed pipe, left connection board and right connection board
It is dynamic to promote filter screen integrally, then reversely rotate either-rotation motor through speed reducer drive to transmission shaft, inter-axle shaft drive two
Organizing the second angular wheel and two group of first angular wheel rotates two groups of thread spindles through engaged transmission, and then two groups of thread spindles are through two
The transmission of group the first screwed pipe, left connection board and right connection board makes filter screen entire lowering, carries out lift adjustment tune to filter screen
Section, then cleaning swims in the rubbish on the water surface after rising filter screen, while driving speed reducer and transmission by either-rotation motor
Axis rotates multiple groups bristle along transmission shaft, and clears up filter screen, later by inserting the top of two groups of thread spindles respectively
Enter to two groups of upper ball bearing bottom inner portions, improve whole frame stability, and two groups of handles of synchronous rotary, makes two group
Two screwed pipe synchronous rotaries, and make two groups of left hand thread bars bottom end and two groups of right-handed thread bars top respectively from two group second
The precession synchronous with bottom end of the top of screwed pipe or back-out, the relative altitude of controlroof, while fastening top plate and two groups of thread spindles
Between structure, and top of the bottom end respectively with two groups of left hand thread bars by the way that two groups of upper support seats are arranged is rotatably connected,
Bottom end of the top of support base respectively with two groups of right-handed thread bars is rotatably connected under two groups, reduces the cross of two group of second screwed pipe
To stress, two groups of nuts are rotated later to the bottom end for being adjacent to two group of first screwed pipe respectively, it is auxiliary when either-rotation motor stops working
The support provided to two group of first screwed pipe is provided, support, four groups of rear supports, front wheel and rear rolling before four groups of setting are then passed through
Wheel reduces the friction in filter screen lifting process, filter screen is facilitated to go up and down, while passing through setting left supported plate, six groups of left branching rods, six
The left hangnail of group, right supported plate, six groups of right struts and six groups of right hangnails reduce rubbish and are back to the situation outside intake tunnel, then lead to
Two groups of top nuts of rotation and two groups of lower nuts are crossed to being adjacent to respectively with top nut, fixed support structure.
A kind of filter device for hydraulic and hydroelectric engineering of the invention, mounting means, connection type or set-up mode
It is common mechanical mode, is implemented as long as the equal of its advantages can be reached；And the included control of its either-rotation motor
Molding block has not been changed its internal structure.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications, these improvements and modifications can also be made
Also it should be regarded as protection scope of the present invention.
Claims (8)
1. a kind of filter device for hydraulic and hydroelectric engineering, including filter screen (1)；It is characterized in that, further including either-rotation motor
(6), speed reducer (7), left support plate (8), right support plate (9), two groups of thread spindles (12), two group of first angular wheel (13), two
Group the second angular wheel (14), two group of first screwed pipe (15), left connection board (16) and right connection board (17), a left side for intake tunnel
Left bottom plate (4) and right bottom plate (5), the bottom end of either-rotation motor (6) and left bottom plate have been symmetrically arranged on the ground on side and right side
(4) top middle portion connects, and the bottom end of speed reducer (7) is connect with the middle part on left bottom plate (4) top, and left support plate (8), which is located at, slows down
It is connect on the right side of the right side of machine (7), the bottom end of left support plate (8) and the top of left bottom plate (4), the bottom end and the right side of right support plate (9)
The top left hand of bottom plate (5) connects, and being horizontally disposed between left support plate (8) and right support plate (9) has transmission shaft (10), and left branch
Fagging (8) and right support plate (9) are rotatably connected with transmission shaft (10), and the right end of transmission shaft (10) is through and out extremely right branch
The right end of fagging (9) is extraneous, and the left end of transmission shaft (10) is through and out the extraneous and and speed reducer to the left end of left support plate (8)
(7) right part output end connection, the right part output end of either-rotation motor (6) are connect with the left part input terminal of speed reducer (7), left bottom plate
(4) it is provided with lower placing groove on the left of the right side on top and right bottom plate (5) top, is provided with lower rolling under two groups in placing groove
Pearl bearing (11), the bottom end of two groups of thread spindles (12) are inserted into respectively inside two groups of lower ball bearing (11) tops, and two group first
Fixing sleeve is loaded on two groups of thread spindle (12) outer lower sides to angular wheel (13) respectively, and two group of second angular wheel (14) is located at
The left side of two group of first angular wheel (13), two group of second angular wheel (14) are fixedly set in outside the circumference of transmission shaft (10)
On wall, and two group of second angular wheel (14) is engaged with two group of first angular wheel respectively, two group of first screwed pipe (15) point
Other spiral shell encapsulation is loaded on the middle part of two groups of thread spindle (12) upper half areas, the left end of left connection board (16) and two group of first screwed pipe
(15) right end positioned at first screwed pipe in left side connects, and on the upside of the right end of left connection board (16) and filter screen (1) left end
Connection, the right end of right connection board (17) are connect with the left end of first screwed pipe on right side in two group of first screwed pipe (15), and
It is connect on the upside of the left end of right connection board (17) and filter screen (1) right end；It further include flase floor (18) and multiple groups bristle, flase floor
(18) it is connect on the downside of rear end and filter screen (1) front end, multiple groups bristle (19) and the front end of filter screen (1) are adjacent to.
2. a kind of filter device for hydraulic and hydroelectric engineering as described in claim 1, which is characterized in that further include top plate
(20), placing groove, placing groove on two groups are provided in the middle part of the middle part and right half area of top plate (20) bottom end left area
Inside is provided with upper ball bearing (21), and the top of two groups of thread spindles (12) is inserted into two groups of upper ball bearing (21) bottoms respectively
End is internal.
3. a kind of filter device for hydraulic and hydroelectric engineering as claimed in claim 2, which is characterized in that further include on two groups
Support base (22), two groups of left hand thread bars (23), support base (24), two groups of right-handed thread bars (25), two group of second spiral shell under two groups
Line pipe (26) and two groups of handles (27), the top of two groups of upper support seats (22) connect with the left and right side of top plate (20) bottom end respectively
It connects, top of the bottom end of two groups of upper support seats (22) respectively with two groups of left hand thread bars (23) is rotatably connected, and supports under two groups
The bottom end of seat (24) connects on the left of the right side and right bottom plate (5) top right half area of left bottom plate (4) top left area respectively
It connects, bottom end of the top of support base (24) respectively with two groups of right-handed thread bars (25) is rotatably connected under two groups, two group of second spiral shell
The internal upper half area of line pipe (26) is provided with left hand thread, and two group of second internal lower half region of screwed pipe (26) is equal
It is provided with right-handed thread, the top that simultaneously spiral shell is filled to two group of second screwed pipe (26) is inserted into the bottom end of two groups of left hand thread bars (23) respectively
End is internal, and the bottom inner portion that simultaneously spiral shell is filled to two group of second screwed pipe (26) is inserted on the top of two groups of right-handed thread bars (25) respectively,
The right end of two groups of handles (27) is connect on the downside of the left end of two group of second screwed pipe (26) respectively.
4. a kind of filter device for hydraulic and hydroelectric engineering as claimed in claim 3, which is characterized in that two groups of thread spindles
(12) equal spiral shell encapsulation is equipped with nut (28) on, and bottom end of the top of two groups of nuts (28) respectively with two group of first screwed pipe (15) connects
Touching.
5. a kind of filter device for hydraulic and hydroelectric engineering as claimed in claim 4, which is characterized in that further include before four groups
Support (29) and four groups of rear supports (30), the rear end of support (29) upper left side, the lower-left with filter screen (1) front end respectively before four groups
Side, upper right side are connected with lower right side, and the front end of support (29) is provided with front wheel (31) before four groups, four groups of rear supports (30)
Front end is connect with the upper left side, lower left side, upper right side and lower right side of filter screen (1) rear end respectively, after four groups of rear supports (30)
End is provided with rear roller (32).
6. a kind of filter device for hydraulic and hydroelectric engineering as claimed in claim 5, which is characterized in that further include left supported plate
(33), six groups of left branching rods (34), six groups of left hangnails (35), right supported plate (36), six groups of right struts (37) and six groups of right hangnails (38),
The left end of left supported plate (33) is connect with intake tunnel inner left wall, the left end of six groups of left branching rods (34) level and left supported plate (33)
Right end on rear side of connection, the left end of six groups of left hangnails (35) with the right end of left supported plate (33) on front side of connect, six groups of left hangnails
(35) it is connect respectively with the right end of six groups of left branching rods (34) in the middle part of rear end, in right end and the intake tunnel right side of right supported plate (36)
Wall connection, the right ends of six groups of right struts (37) is horizontal to be connect with the left end of right supported plate (36) rear side, six groups of right hangnails (38)
Right end is connect with the left end of right supported plate (36), and in the middle part of the rear end of six groups of right hangnails (38) left side with six groups of right struts (37) respectively
End connection.
7. a kind of filter device for hydraulic and hydroelectric engineering as claimed in claim 6, which is characterized in that two groups of left hand threads
Equal spiral shell encapsulation is equipped with top nut (39) on bar (23), and spiral shell encapsulation is equipped with lower nut (3) on two groups of right-handed thread bars (25), and two groups
Top of the bottom end of top nut (39) respectively with two group of second screwed pipe (26) is adjacent to, the top of two groups of lower nuts (3) respectively with
The bottom end of two group of second screwed pipe (26) is adjacent to.
8. a kind of filter device for hydraulic and hydroelectric engineering as claimed in claim 7, which is characterized in that further include cover board
(2), the left side of cover board (2) bottom end is connect with the top of either-rotation motor (6), the right side of cover board (2) bottom end and the top of speed reducer (7)
End connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811232052.6A CN109289277A (en) | 2018-10-22 | 2018-10-22 | A kind of filter device for hydraulic and hydroelectric engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811232052.6A CN109289277A (en) | 2018-10-22 | 2018-10-22 | A kind of filter device for hydraulic and hydroelectric engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109289277A true CN109289277A (en) | 2019-02-01 |
Family
ID=65157455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811232052.6A Withdrawn CN109289277A (en) | 2018-10-22 | 2018-10-22 | A kind of filter device for hydraulic and hydroelectric engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109289277A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111569488A (en) * | 2020-05-17 | 2020-08-25 | 王秀勤 | Large particle cleaning device for ecological lake sewage discharge pretreatment |
-
2018
- 2018-10-22 CN CN201811232052.6A patent/CN109289277A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111569488A (en) * | 2020-05-17 | 2020-08-25 | 王秀勤 | Large particle cleaning device for ecological lake sewage discharge pretreatment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108053775A (en) | A kind of lifting panel for economic management | |
| CN109289277A (en) | A kind of filter device for hydraulic and hydroelectric engineering | |
| CN208684450U (en) | A kind of grid device for sewage disinfection treatment | |
| CN206778546U (en) | A kind of sludge bulking crushing device | |
| CN210532890U (en) | Drying device is used in herbal pieces-processing | |
| CN211025219U (en) | Low-cost traditional chinese medicine extraction device | |
| CN209286767U (en) | A kind of filter device for hydraulic and hydroelectric engineering | |
| CN205701671U (en) | Rhizoma Paridis is with cleaning device | |
| CN211339066U (en) | Wastewater treatment device for printing and dyeing | |
| CN209383415U (en) | A kind of sewage-treatment plant convenient for trapped dirt | |
| CN106836403A (en) | Equipment for separating liquid from solid | |
| CN209482282U (en) | A kind of collection device of water conservancy river floating refuse | |
| CN206935931U (en) | A kind of Chinese medicine cleaning device | |
| CN206252918U (en) | A kind of drinking equipment filter | |
| CN211735318U (en) | River course cage of decontaminating | |
| CN209302299U (en) | A kind of efficient molten aluminum exclusion device | |
| CN210975988U (en) | Household sewer anti-blocking device | |
| CN213350106U (en) | Novel cleaning table for building environmental protection engineering | |
| CN207013340U (en) | Finished product steel ball cleaning machine | |
| CN107178120A (en) | Rainwater recycling system for high-rise building construction | |
| CN208430114U (en) | A kind of efficient walnut oil filter device | |
| CN209260804U (en) | A kind of hydraulic engineering channel cleanout device | |
| CN112569689A (en) | Traditional chinese medicine liquid medicine extraction element | |
| CN208513211U (en) | A kind of large size Chinese medicine cleaning-drying collection device | |
| CN109968144A (en) | A kind of processing unit (plant) of Gear Transmission in Reducer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190201 |
|
| WW01 | Invention patent application withdrawn after publication |