A kind of sewage disposal cylinder conveniently removed contamination
Technical field
Sewage disposal pollution clean-up technology field is the utility model is related to, specifically a kind of sewage disposal cylinder conveniently removed contamination.
Background technology
Sewage disposal is sewage is reached the process that the water quality requirement reused is purified to it.Sewage disposal is wide
It is general to be applied to building, the every field such as agricultural, traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink.
Existing sewage treatment plant filtering, biogenic sediment, refilters mostly by sewage by precipitating, heavy through filtering repeatedly
Meeting processing pond bottom produces substantial amounts of precipitation dirt behind shallow lake, is inconvenient when being cleared up, it is therefore desirable to design one kind
It is easy to clean the special sewage-treatment plant of dirt.
Utility model content
The purpose of this utility model is to provide a kind of sewage disposal cylinder conveniently removed contamination, to solve to mention in background technology
The problem of.
To achieve the above object, the utility model provides following technical scheme:A kind of sewage disposal cylinder conveniently removed contamination, bag
Sewage disposal cylinder and rotary gear shaft are included, the bottom of the sewage disposal cylinder is affixed by four supporting legs and bottom plate, on the bottom plate
Provided with connecing dirty case groove, the both sides for connecing dirty case groove are arranged with chute, it is described connect to be provided with dirty case groove connect dirty case, it is described to connect dirt
The both sides of case are symmetrically connected with two slideways, and the slideway coordinates with the chute, and the bottom array of the sewage disposal cylinder is set
There are four sewage draining exits, the bottom of each sewage draining exit is connected with dirt collection cover, and the bottom of each dirt collection cover is connected with
Blow-off pipe, each it is equipped with the blow-off pipe and takes out dirty pump and blowoff valve, it is endless to be cased with first for retainer ring on the rotary gear shaft
Full bevel gear and the second incomplete bevel gear, one end of the rotary gear shaft are connected by cartridge type bearing with support plate, the support plate
It is affixed on the supporting plate, the supporting plate is fixed in the top of sewage disposal cylinder, the first incomplete bevel gear and described
Two incomplete bevel gears alternately engage with driven wheel of differential, and the driven wheel of differential is fixed in the upper end of drive shaft, the biography
Turn axle passes through the supporting plate, and the drive shaft is connected with the junction of the supporting plate by bearing, and the transmission turns
The lower end of axle is connected with rotary column, and array is connected with four dirt-scraping plates on the rotary column.
Further limited as to of the present utility model:The sewage draining exit is in sector.
Further limited as to of the present utility model:The longitudinal section of the dirt collection cover is trapezoidal.
Further limited as to of the present utility model:It is described to connect dirty case and be provided with handle.
Further limited as to of the present utility model:The first incomplete bevel gear and described second not exclusively bores tooth
In the parameter of wheel in addition to the number of teeth is the half of the number of teeth of the driven wheel of differential, other specification all same.
Compared with prior art, the beneficial effects of the utility model:The utility model is turned by motor driven gear rotating shaft
It is dynamic, so as to drive the first incomplete bevel gear and the second incomplete bevel gear to rotate, the first incomplete bevel gear and second endless
Full bevel gear replaces with driven wheel of differential, therefore driven wheel of differential inverts half circle after rotating forward half circle, so repeatedly
Carry out, so as to drive rotary column and four dirt-scraping plates constantly to rotate by drive shaft, the dirt scraping of sewage disposal cylinder bottom is entered
In sewage draining exit, connect so as to be imported into by dirt collection cover and blow-off pipe in dirty case, the longitudinal section of dirt collection cover is trapezoidal, is advantageous to from row
The dirt of dirty intraoral aggregation is more smoothly entered in blow-off pipe, is taken out the design of dirty pump, can be increased the suction to dirt, make dirt
More smoothly it is drained into and connects in dirty case, then extracts out and connect dirty case by dirt importing dedicated processes, the present apparatus is simple in construction, if
Meter is novel, can preferably handle the precipitation dirt of sewage disposal cylinder bottom, be adapted to promote the use of in sewage treatment plant.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model;
Fig. 2 is Structure explosion diagram of the present utility model;
Fig. 3 is top view of the present utility model.
In figure:1- sewage disposal cylinders;101- sewage draining exits;102- supporting legs;2- supporting plates;201- support plates;3- rotary gear shafts;
301- cartridge type bearings;The first incomplete bevel gears of 4-;The second incomplete bevel gears of 5-;6- motors;7- driven wheels of differential;8- is driven
Rotating shaft;9- rotary columns;901- dirt-scraping plates;10- connects dirty case;1001- slideways;1002- handles;11- bottom plates;1101- connects dirty case groove;
1102- chutes;12- dirt collection covers;13- takes out dirty pump;14- blow-off pipes;15- blowoff valves.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3, a kind of sewage disposal cylinder conveniently removed contamination, including sewage disposal cylinder 1 and rotary gear shaft 3 are referred to, it is described
The bottom of sewage disposal cylinder 1 is affixed by four supporting legs 102 and bottom plate 11, and the bottom plate 11 is provided with and meets dirty case groove 1101, institute
State and connect the both sides of dirty case groove 1101 and be arranged with chute 1102, it is described connect to be provided with dirty case groove 1101 connect dirty case 10, it is described to connect dirt
The both sides of case 10 are symmetrically connected with two slideways 1001, and the slideway 1001 coordinates with the chute 1102, the sewage disposal
The bottom array of cylinder 1 is provided with four sewage draining exits 101, and the bottom of each sewage draining exit 101 is connected with dirt collection cover 12, Mei Gesuo
The bottom for stating dirt collection cover 12 is connected with blow-off pipe 14, is equipped with each blow-off pipe 14 and takes out dirty pump 13 and blowoff valve 15,
Suction to precipitating dirt can be increased by taking out dirty pump 13, dirt is more smoothly discharged into and connect in dirty case, the controllable row of blowoff valve 15
The keying of the dirty end of pipe 14, is closed when need not clear up, and prevents the water in sewage disposal cylinder from flowing out, the rotary gear shaft
Retainer ring is cased with the first incomplete 4 and second incomplete bevel gear 5 of bevel gear on 3, and one end of the rotary gear shaft 3 passes through cartridge type
Bearing 301 is connected with support plate 201, and the support plate 201 is fixed in supporting plate 2, and the supporting plate 2 is fixed in sewage disposal cylinder 1
Top, the first incomplete bevel gear 4 and the second incomplete bevel gear 5 alternately engage with driven wheel of differential 7, therefore
901 continuous positive and negative rotation of drive shaft 8, rotary column 9 and dirt-scraping plate can be driven by driven wheel of differential 7, the driven wheel of differential 7 is consolidated
The upper end of drive shaft 8 is connected on, the drive shaft 8 passes through the supporting plate 2, the drive shaft 8 and the supporting plate 2
Junction is connected by bearing (not shown), and the lower end of the drive shaft 8 is connected with rotary column 9, array on the rotary column 9
It is connected with four dirt-scraping plates 901.
The sewage draining exit 101 such a design, can be easy to make sewage draining exit 101 in sector with the rotation of dirt-scraping plate 901
Side wall is parallel with dirt-scraping plate 901, facilitates dirt to be scraped in sewage draining exit 101.
The longitudinal section of the dirt collection cover 12 is trapezoidal, and dirt can be made all to slip into the bottom of dirt collection cover 12, is easy to dirt stream
Enter in blow-off pipe 14.
Described to connect dirty case 10 and be provided with handle 1002, the design of handle 1002 is easy to pick and place and connects dirty case 10.
Except the number of teeth is described driven in the parameter of the first incomplete bevel gear 4 and the second incomplete bevel gear 5
Outside the half of the number of teeth of bevel gear 7, other specification all same, such a design can ensure in the first incomplete He of bevel gear 4
After second incomplete bevel gear 5 rotates a circle, driven wheel of differential 7 is completed to rotate forward half circle and reversion half circle.
In use, rotary gear shaft 3 is driven to rotate by motor 6, so as to drive the first incomplete bevel gear 4 and second endless
Full bevel gear 5 rotates, and the first incomplete bevel gear 4 replaces with the second incomplete bevel gear 5 with driven wheel of differential 7, therefore from mantle
Gear 7 inverts half circle after rotating forward half circle, is so repeated, so as to drive the He of rotary column 9 by drive shaft 8
Four dirt-scraping plates 901 are constantly rotated, and the dirt scraping of the bottom of sewage disposal cylinder 1 is entered in sewage draining exit 101, so as to pass through dirt collection cover 12
It imported into and is connect in dirty case 10 with blow-off pipe 14, the longitudinal section of dirt collection cover 12 is trapezoidal, is advantageous to the dirt assembled out of sewage draining exit
More smoothly enter in blow-off pipe 14, take out the design of dirty pump 13, the suction to dirt can be increased, dirt is more smoothly arranged
Entering to connecing in dirty case 10, then extract out and connect dirty case 10 by dirt importing dedicated processes, the present apparatus is simple in construction, novel in design,
The precipitation dirt of sewage disposal cylinder bottom can be preferably handled, is adapted to promote the use of in sewage treatment plant.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.