CN209367831U - A kind of sewage treatment grid device - Google Patents
A kind of sewage treatment grid device Download PDFInfo
- Publication number
- CN209367831U CN209367831U CN201822181827.3U CN201822181827U CN209367831U CN 209367831 U CN209367831 U CN 209367831U CN 201822181827 U CN201822181827 U CN 201822181827U CN 209367831 U CN209367831 U CN 209367831U
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- CN
- China
- Prior art keywords
- grid
- basket
- lifting
- sewage treatment
- ontology
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Abstract
The utility model belongs to technical field of sewage, disclose a kind of sewage treatment grid device, the sewage treatment grid device includes grid ontology, basket grid is movably set with above grid ontology, sliding is provided with lifting grid in grid ontology, and lifting grid can be moved to basket grid position.Under normality, the top for lifting grid is concordant with the top of grid ontology, and basket grid is located at the top of grid ontology and abuts against with grid ontology, and pollutant is intercepted by basket grid and stayed in the inner；When clearing up the pollutant collected in grid ontology, promote basket grid, so that basket grid is detached from water body simultaneously is to lift grid to move up and provide space, lifting grid is also promoted while basket grid is promoted, and it is promoted to former basket grid position, filtering grid is served as, pollutant is carried out to cut resistance, basket grid then continues to rise to realize the uninterrupted filtering to water body while clearing up pollutant to carry out subsequent contamination object treatment process.
Description
Technical field
The utility model belongs to technical field of sewage, in particular to a kind of sewage treatment grid device.
Background technique
Now according to water treatment field standard, raw sewerage cannot direct outlet, it is necessary to which some bulky grains suspend
Object is removed.In order to remove the larger suspended matter, the floating material that contain in sewage and rainfall pumping station and sewage treatment plant inflow, guarantee
The normal operation of subsequent processing facility, and the load of other treatment facilities is reduced, it needs to set a sieve in sewage treatment plant
Filter equipment --- grid.Grid generally constitutes frame by one group of parallel grizzly bar being fixed on crossbeam, is arranged in waste water and flows through
Channel on or pumping plant collecting-tank entrance, to cut resistance bulk in suspend or floating state solid pollutant, reach
The purpose of separation of solid and liquid, it is pre-processing device important in water process.
But in actual conditions, solid pollutant deposits at grid after grid intercepts, and easily grid is caused to block, and needs
Salvaging cleaning is carried out to pollutant.Solid pollutant can be collected in basket by basket grid, and by being promoted pollutant
Water body is taken away, realizes the processing to pollutant.But basket grid does not filter fence at former basket grid when being promoted, it is dirty
Water, which flows directly into pipeline, will affect water quality, causes next process that can not carry out, impacts to sewage disposal device；Also or
It is promotion cleaning to be carried out to lifting grid in the case where stopping wastewater influent, but this mode promotes lifting grid
Cleaning, need to cut off the source of sewage, subsequent sewage treatment process can also interrupt, and cause unnecessary economic loss.
Utility model content
In view of this, the grid device is in dirt the purpose of the utility model is to provide a kind of sewage treatment grid device
Uninterruptedly sewage can be filtered when dye object cleaning.
To achieve the goals above, the technical solution adopted in the utility model is to provide a kind of sewage treatment and is filled with grid
It sets, which includes grid ontology, is movably set with basket grid above the grid ontology, special
Sign is: sliding is provided with lifting grid in the grid ontology, and lifting grid can be moved to the basket grid position.
Preferably, the basket grid is equipped with the first mobile drawstring of driving basket grid, and the first drawstring is the
It is moved under the traction of one promotion motor.
Preferably, the lifting grid is equipped with the second mobile drawstring of driving lifting grid, and the second drawstring is the
It is moved under the traction of two promotion motors.
Preferably, first drawstring is connect around pulley one end with the basket grid, the other end and described the
One promotes motor connection；Second drawstring connect around pulley one end with the lifting grid, and the other end is mentioned with described second
Lifting motor connection.
Preferably, slag gathering hopper is additionally provided with above the grid ontology, the basket grid can be movable to institute
State the top of slag gathering hopper.
Preferably, the top of the grid ontology, the hand basket are arranged in by guide rail sliding for the basket grid
The sliding block with the guide rail mating reaction is provided on grid.
Preferably, the guide rail includes vertical section and segmental arc, and the segmental arc of guide rail, institute is arranged in the slag gathering hopper
It states basket grid and slides onto segmental arc along vertical section, and be located at the top of slag gathering hopper.
Preferably, the grid ontology includes grid framework and several grille strips, and grid framework top is opened
Mouthful, grille strip parallel interval is arranged in the grill frame body.
Preferably, the lifting grid includes lifting crossbeam and several lifting grille strips, each lifting lattice
Grizzly bar is connect with lifting beam vertical, and the lifting grille strip sliding is set in outside the grille strip.
Preferably, opposite two inner walls of the lifting grille strip offer sliding slot, the grille strip opposite two outside
Wall is provided with the convex block with the sliding slot mating reaction；Other opposite two inner walls of the lifting grille strip offer limiting slot,
Other opposite two outer walls of the grille strip are provided with the retention bead with the limiting slot mating reaction.
The utility model achieve it is following the utility model has the advantages that
1. a kind of sewage treatment grid device of the utility model, under normality, lifting grid is concordant with grid ontology, mentions
Basket grid is located at the top of grid ontology and abuts against with grid ontology, and pollutant is blocked when flowing through basket grid by basket grid
It cuts and stays in the inner；When clearing up the pollutant collected in grid ontology, basket grid is promoted, basket grid is made to be detached from water
Body is that lifting grid moves up and provides space simultaneously, and lifting grid is also promoted while basket grid is promoted, and is promoted to original
Basket grid position, serves as filtering grid, prevents the pollutant in sewage and sewage from flowing directly into subsequent handling, lifting grid is then
Continue to rise to carry out subsequent contamination object treatment process, the pollutant hindered can be cut in timely cleaning, it is stifled to substantially reduce pollutant
The uninterrupted filtering to water body is realized while filling in the probability of grid, and pollutant can be effectively prevent to enter subsequent handling, reduction pair
The influence of down-stream；
2. a kind of sewage treatment grid device of the utility model, basket grid is arranged by guide rail sliding in grid sheet
The top of body, guide rail include vertical section and segmental arc, and basket grid is effected up by the vertical section of guide rail to be detached from water
Body, and realize that basket grid is inverted so that basket grid is opening down by segmental arc, to complete pollution in basket grid
Object is toppled over, and the slag gathering hopper for accepting pollutant is provided in arc end, and basket grid slides onto the upper of slag gathering hopper along guide rail
Pollutant is simultaneously poured into slag gathering hopper by side, and total is simple, can realize the salvaging cleaning of pollutant easily；
3. a kind of sewage treatment grid device of the utility model, lifting grid sliding is set in grid ontology, lifts
Opposite two inner walls of grille strip offer sliding slot, and opposite two outer walls of grille strip are provided with the convex block with sliding slot mating reaction, tie
Structure is simple, firm, can fast implement the promotion and decline of lifting grid.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of overall structure diagram of sewage treatment grid device of the utility model；
Fig. 2 is a kind of schematic diagram of sewage treatment grid device working condition of the utility model；
Fig. 3 is a kind of side view of sewage treatment grid device of the utility model；
Fig. 4 is the connection figure of the lifting grid and grid ontology of a kind of sewage treatment grid device of the utility model.
In figure, 10, grid ontology；11, grid framework；12, grille strip；121, convex block；122, retention bead；20, hand basket
Grid；21, guide rail；211, vertical section；212, segmental arc；213, pulley；22, sliding block；23, first motor is promoted；24, it first draws
Rope；25, slag gathering hopper；30, grid is lifted；31, grille strip is lifted；311, sliding slot；312, limiting slot；32, crossbeam is lifted；33,
Two promote motor；34, the second drawstring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, the technical solution in embodiment is carried out it is clear, complete
Ground description.
Please refer to Fig. 1,2, a kind of sewage treatment grid device of the utility model, sewage treatment grid device packet
Grid ontology 10 is included, the top of grid ontology 10 is movably set with basket grid 20, and sliding is provided with lifting in grid ontology 10
Grid 30, lifting grid 30 can be moved to 20 position of basket grid.Under normality, top and the grid ontology 10 of grid 30 are lifted
Top it is concordant, basket grid 20 is located at the top of grid ontology 10 and abuts against with grid ontology 10, and pollutant is mentioned flowing through
It is intercepted and is stayed in the inner by basket grid 20 when basket grid 20；When clearing up the pollutant collected in grid ontology 10, mention
Basket grid 20 is risen, so that basket grid 20 is detached from water body simultaneously is to lift grid 30 to move up and provide space, basket grid 20
Lift grid 30 while promotion also to be promoted, and be promoted to the height of former basket grid 20, serve as filtering grid, prevent sewage and
Pollutant in sewage flows directly into subsequent handling, realizes the uninterrupted filtering to water body simultaneously in cleaning pollutant.
Fig. 1,3 are please referred to, basket grid 20 slides the top that grid ontology 10 is arranged in, basket grid 20 by guide rail 21
On be provided with sliding block 22 with 21 mating reaction of guide rail.The vertical side of basket grid 20 is arranged in the opening of basket grid 20, and
Direction caters to sewage water (flow) direction.Guide rail 21 includes vertical section 211 and segmental arc 212, and basket grid 20 is hung down by guide rail 21
Straight section 211 effects up to be detached from water body, and realizes 20 flip-flop movement of basket grid so that hand basket by segmental arc 212
Grid 20 is opening down, to complete toppling over for pollutant in basket grid 20.The segmental arc 212 of guide rail 21 is provided with slag gathering hopper
25, slag gathering hopper 25 is fixed on guide rail 21 by fixed frame.When pollutant is excessive in basket grid 20, basket grid 20 is along leading
The straightway of rail 21 slides onto segmental arc 212, and is located at the top of slag gathering hopper 25, and the pollutant in basket grid 20 is poured into collection
Slag bucket 25；After pollutant cleans out in basket grid 20, lifting grid 30 is put down along guide rail 21.The top of guide rail 21 is arranged
There is the first promotion motor 23, is connected with the first drawstring 24 between the first promotion motor 23 and basket grid 20, the first drawstring 24
On the output shaft that one end promotes motor 23 wound on first, the other end is connect with the top of basket grid 20.First promotes motor
23 startings drive the first drawstring 24 mobile, and then basket grid 20 are driven to move up and down.In the vertical of guide rail 21 in the present embodiment
Section 211 and 212 junction of segmental arc are provided with a crossbeam, pulley 213 are provided on crossbeam, the first drawstring 24, which is taken, is put in pulley
In 213 race, pulley 213 can limit the moving direction of the first drawstring 24, and the first drawstring 24 is avoided arbitrarily to shake,
Influence the lifting effect to basket grid 20.
Fig. 1,4 are please referred to, grid ontology 10 includes grid framework 11 and several grille strips 12, and 11 top of grid framework is opened
Mouthful, 12 parallel interval of grille strip is arranged in grid framework 11.Grid 30 is lifted to include lifting crossbeam 32 and count with grille strip 12
The identical lifting grille strip 31 of mesh, crossbeam 32 is vertical connect with lifting for lifting grille strip 31, lifts grille strip 31 and slides and is set in
Outside grille strip 12.Opposite two inner walls of lifting grille strip 31 offer sliding slot 311, opposite two outer walls of grille strip 12 be provided with
The convex block 121 of 311 mating reaction of sliding slot, convex block 121 are embedded in sliding slot 311, and sliding slot 311 can slide along convex block 121.In order to anti-
Only lifting grille strip 31 entirely skids off grille strip 12, is provided with position limiting structure therebetween: the other phase of lifting grille strip 31
Limiting slot 312 is offered to two inner walls, other opposite two outer walls of grille strip 12 are provided with the limit with 312 mating reaction of limiting slot
Position protrusion 122, such structure are equivalent to the extension that lifting grille strip 31 is grille strip 12.Closed at both ends, the lifting of limiting slot 312
The process retention bead 122 that grille strip 31 is lifted up is downward relative to limiting slot 312, when retention bead 122 and limiting slot 312
The inner wall of 20 one end of separate basket grid offset, lifting grille strip 31 does not continue to up move, and lifts grid 30 at this time
Height is contour or higher with the initial position of basket grid 20.The top of guide rail 21 is provided with the second promotion motor 33, and second
It is promoted and is connected with the second drawstring 34 between motor 33 and lifting grid 30, one end of the second drawstring 34 promotes motor wound on second
On 33 output shaft, the other end is connect with the top of lifting grid 30.Second, which promotes motor 33, starts, and the second drawstring 34 is driven to move
It is dynamic, and then lifting grid 30 is driven to move up and down.In 212 junction of the vertical section 211 of guide rail 21 and segmental arc in the present embodiment
It is provided with a crossbeam, pulley 213 is provided on crossbeam, the second drawstring 34, which is taken, to be put in the race of pulley 213, and pulley 213 can
The moving direction of second drawstring 34 is limited, avoids the second drawstring 34 from arbitrarily shaking, influences the lifting to basket grid 20
Effect.
The use process of a kind of sewage treatment grid device of the utility model are as follows: under normality, lifting grid 30 is arranged
Outside grid ontology 10,10 part of grid ontology is accommodated in lifting grid 30, and can not continue inwardly to store, basket grid 20
It is abutted against positioned at the top for lifting grid 30 and with lifting grid 30, to section resistance bulk in suspension or the solid of floating state
Pollutant；When pollutant is excessive in basket grid 20, along guide rail 21 under the driving that basket grid 20 promotes motor 23 first
It is proposed from water body, while lifting and being moved under the driving that grid 30 promotes motor 33 second to the direction far from grid ontology 10
Dynamic, until the height of lifting grid 30 and the initial position of basket grid 20 are contour, the second promotion motor 33 stops operating, hand basket
Grid 20 continues along guide rail 21 upwards under the action of first promotes motor 23, until basket grid 20 is located on slag gathering hopper 25
Square, the pollutant in basket grid 20 falls under gravity into slag gathering hopper 25；It has been cleared up to the pollutant in basket grid 20
Bi Hou, the first promotion motor 23 puts down basket grid 20 along guide rail 21, until basket grid 20 offsets with lifting grid 30, the
Two, which promote motor 33, starts, and basket grid 20 falls together with lifting grid 30, and lifting grid 30 cuts the pollutant of resistance in water flow
Effect is lower to enter basket grid 20.
Although being described in detail by some specific embodiments of the embodiment to the utility model, ability
Domain it is to be understood by the skilled artisans that above example merely to be illustrated, rather than in order to limit the scope of the utility model,
Those skilled in the art of the present invention can make various modifications to described specific embodiment
Or it supplement or is substituted in a similar manner, but direction without departing from the utility model or surmount the appended claims
Defined range.It should be appreciated by those skilled in the art all to implement according to the technical essence of the utility model to above
Mode any modification, equivalent replacement, improvement and so on, should be included in the protection scope of the utility model.
Claims (10)
1. a kind of sewage treatment grid device, including grid ontology (10), the top activity setting of the grid ontology (10)
There are basket grid (20), it is characterised in that: sliding is provided with lifting grid (30) in the grid ontology (10), lifts grid
(30) basket grid (20) position can be moved to.
2. a kind of sewage treatment grid device according to claim 1, it is characterised in that: on the basket grid (20)
Equipped with mobile the first drawstring (24) of driving basket grid (20), under the traction that the first drawstring (24) promotes motor (23) first
It is mobile.
3. a kind of sewage treatment grid device according to claim 2, it is characterised in that: on the lifting grid (30)
Equipped with mobile the second drawstring (34) of driving lifting grid (30), under the traction that the second drawstring (34) promotes motor (33) second
It is mobile.
4. a kind of sewage treatment grid device according to claim 3, it is characterised in that: first drawstring (24) around
It crosses pulley (213) one end to connect with the basket grid (20), the other end promotes motor (23) with described first and connect；Described
Two drawstrings (34) connect around pulley (213) one end with the lifting grid (30), and the other end and described second promotes motor
(33) it connects.
5. a kind of sewage treatment grid device according to claim 2, it is characterised in that: the grid ontology (10)
Top is additionally provided with slag gathering hopper (25), and the basket grid (20) being capable of the movable top to the slag gathering hopper (25).
6. a kind of sewage treatment grid device according to claim 5, it is characterised in that: the basket grid (20) is logical
Guide rail (21) sliding setting is crossed to be provided with and the guide rail on the top of the grid ontology (10), the basket grid (20)
(21) sliding block (22) of mating reaction.
7. a kind of sewage treatment grid device according to claim 6, it is characterised in that: the guide rail (21) includes hanging down
Straight section (211) and segmental arc (212), segmental arc (212) of slag gathering hopper (25) setting in guide rail (21), the basket grid
(20) it is slid onto segmental arc (212) along vertical section (211), and is located at the top of slag gathering hopper (25).
8. a kind of sewage treatment grid device according to claim 3, it is characterised in that: grid ontology (10) packet
Include grid framework (11) and several grille strips (12), grid framework (11) upper opening, grille strip (12) parallel interval
Setting is in the grid framework (11).
9. a kind of sewage treatment grid device according to claim 8, it is characterised in that: lifting grid (30) packet
Lifting crossbeam (32) and several liftings grille strip (31) are included, each lifting grille strip (31) is hung down with lifting crossbeam (32)
Direct-connected to connect, lifting grille strip (31) sliding is set in the grille strip (12) outside.
10. a kind of sewage treatment grid device according to claim 9, it is characterised in that: the lifting grille strip
(31) opposite two inner walls offer sliding slot (311), and opposite two outer walls of the grille strip (12) are provided with and the sliding slot
(311) convex block (121) of mating reaction；Other opposite two inner walls of lifting grille strip (31) offer limiting slot (312),
Other opposite two outer walls of the grille strip (12) are provided with the retention bead (122) with the limiting slot (312) mating reaction.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821503394 | 2018-09-13 | ||
| CN2018215033942 | 2018-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209367831U true CN209367831U (en) | 2019-09-10 |
Family
ID=67830905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822181827.3U Expired - Fee Related CN209367831U (en) | 2018-09-13 | 2018-12-24 | A kind of sewage treatment grid device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209367831U (en) |
-
2018
- 2018-12-24 CN CN201822181827.3U patent/CN209367831U/en not_active Expired - Fee Related
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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: 20190910 Termination date: 20211224 |