CN201040729Y

CN201040729Y - Floating dirt scraping device of sewage floating removal tank

Info

Publication number: CN201040729Y
Application number: CNU2007200027739U
Authority: CN
Inventors: 沈呈华
Original assignee: Lo Fore Enterprise Co ltd
Current assignee: Lo Fore Enterprise Co ltd
Priority date: 2007-02-08
Filing date: 2007-02-08
Publication date: 2008-03-26
Anticipated expiration: 2017-02-08

Abstract

The utility model relates to a sewage floats dirty scraping device that floats in groove removes is including: a driving assembly for driving a shaft mechanism; the shaft mechanism is provided with a rotating component for connecting a cantilever; one end of the cantilever can extend into a floating groove, and the cantilever is provided with a scraping piece; wherein, the rotating component can make the cantilever form a motion path, and the scraping piece arranged on the cantilever scrapes floating dirt in the floating tank along the motion path; the structure is used for improving the defect that the prior structure is easy to rust and wear.

Description

The floating floating dirty removing device that removes groove of sewage

Technical field

The utility model relates to the floating floating dirty removing device that removes groove of a kind of sewage, be meant especially a kind of have strike off under the floating dirty effect, make transmission rig away from water liquid with floating dirty, reduce the novel texture of device consume.

Background technology

The one-piece construction of the floating removal apparatus of existing sewage, usually in the floating dirty filter vat of processing operation back segment, be provided with and get rid of floating dirty structure, for example near upper end position one discharge portion is set, makes the floating dirt of keeping afloat when water level exceeds the height of discharge portion setting, can flow out automatically at cell body; Pollute in the more serious situation at another; can produce the higher or a fairly large number of floating dirt of concentration after the filtration; set discharge portion is not sufficient to remove fast that these are in a large number floating when dirty; usually can be equipped with and to assist the floating dirty equipment of the water surface of removing; for example float dirty position near the water surface at the described floating groove that removes; the mechanism that one crawler belt kenel is set drives a plurality of scraping blades, and start will be floated dirt and is pushed through the discharge portion eliminating back and forth on the water surface, forms one and gets rid of floating dirty operation kenel.

Apprehensiblely be, above-mentioned have pedrail mechanism and a scraping blade bonded device kenel, floating dirty in order can effectively to remove, usually can be with the short distance installing of the distance water surface, and make and scrape part and can be positioned at water surface place; Because often contact is floating dirty again for the set close water liquid in position of described mechanism, described floating dirt often is attached on the pedrail mechanism, causes the transmission of pedrail mechanism to have some setbacks, and has other comparatively loaded down with trivial details work such as mechanism's maintenance and part exchanging; And being for we, such situation do not expect.

Summary of the invention

At the deficiencies in the prior art, the purpose of this utility model is: provide a kind of sewage the floating floating dirty removing device that removes groove, and floating dirty in order to remove the water surface, and the transmission of described device is away from the water surface.

For achieving the above object, the technical solution adopted in the utility model is:

The floating floating dirty removing device that removes groove of a kind of sewage is characterized in that: be to comprise: a driven unit, in order to drive an axis mechanism; Described axis mechanism is provided with a turn assembly, uses so that a described axis mechanism and a cantilever form connection; Described cantilever is to stretch into floating removing in the groove, and the end of cantilever is provided with one and scrapes part; Described cantilever is subjected to the guiding of a turning part in addition.

Preferable, technique scheme can also be added following technical characterictic:

Described interference part is the slide rail kenel.

Be provided with a support body, described support body supports in conjunction with described axis mechanism.

Turning part wherein is arranged on the described support body.

Described turning part is to form a columnar structure.

Described cantilever is provided with a plurality of parts of scraping.

Between described driven unit and axis mechanism, be equiped with an interlinked mechanism.

Described interlinked mechanism comprises a main wheel, a follow-up pulley, and the belt of a connection main wheel and follow-up pulley, and described main wheel is connected with described driven unit, and described follow-up pulley is connected with described axis mechanism.

Described turn assembly is a wheel disc kenel.

Described cantilever is to form the eccentric kenel that articulates with an articulated section and described turn assembly.

Compared with prior art, adopt the advantage that the utlity model has of technique scheme to be: one-piece construction that it had and operational configurations, make actual contact water liquid and floating dirty structure partly only scrape part, or the part zone of described cantilever, all the other apparatus structures are all away from aforesaid operating environment, therefore can effectively improve in the existing skill, part is because of contact moisture and floating dirty, and the corrective maintenance that is derived is difficult for and the easy disappearance of damaging of part.

Description of drawings

Fig. 1 is the schematic perspective view of the utility model embodiment;

Fig. 2 is the section illustrative view () of the utility model Fig. 1;

Fig. 3 is the section illustrative view (two) of the utility model Fig. 1;

Diagrammatic cross-section when Fig. 4 is the utility model practical application.

Description of reference numerals: 10-driven unit; The 20-axis mechanism; 21-turn assembly; The 22-support body; The 23-turning part; The 30-cantilever; The 31-pivot end; 32-scrapes part; The 33-interference part; The 40-interlinked mechanism; The 41-main wheel; The 42-follow-up pulley; The 43-belt; The floating groove that removes of 50-; The 51-discharge portion; A, B, C-position.

Embodiment

Seeing also Fig. 1, Fig. 2, is the utility model one preferred embodiment.Include: a driven unit 10, in order to drive an axis mechanism 20, described in this example driven unit 10 is electro-motors; One interlinked mechanism 40 comprises one and is arranged on main wheel 41, on the driven unit 10 and is hubbed on follow-up pulley 42 on the described axis mechanism 20, and a belt 43 that can drive follow-up pulleys 42 for main wheel 41; Be pivoted with a turn assembly 21 on the described axis mechanism 20, turn assembly 21 is that the pivot end 31 with a cantilever 30 forms eccentric pivot joint kenel; The other end of described cantilever 30 is to stretch into floating removing in the groove 50, and be provided with one to scrape part 32 floating dirty in order to strike off in the end; One support body 22, be arranged on described floating upper end or periphery of removing groove 50, in order to support described axis mechanism 20, make axis mechanism 20 be configured in described floating top position of removing groove 50, and described support body 22 is provided with one and can produce the turning part 23 of interfering guiding with described cantilever 30.

Wherein, described cantilever 30 is that the zone near pivot end 31 is provided with an interference part 33 on cantilever 30 in the present embodiment, becomes a hollow slide rail kenel, and described turning part 23 is the corresponding columnar structures that form, and wears the interference part 33 of described slide rail kenel; When described driven unit 10 drives described axis mechanism 20, the described cantilever 20 of described turn assembly 21 tractions, 33 cooperate under the guiding of turning part 23 in the interference part, the part 32 of scraping that is arranged on cantilever 30 lower ends is removed in the groove 50 described floating, strike off floating dirty operation with an annular movement path.

Seeing also Fig. 2, Fig. 3, is to show the flowing mode of doing of the present utility model; When described CD-ROM drive motor 10 begins transmissions, described main wheel 41 is through the traction of belt 43, make the follow-up pulley 42 that is arranged on the axis mechanism 20 begin to rotate, and make described turn assembly 21 drive cantilever 30, the interference part 33 of cantilever 30 cooperates the interference guiding of turning parts 23, makes to be positioned at the floating part 32 of scraping that removes groove 50 and to form movement path displacement as shown in the figure.For example when turn assembly 21 pivot points with cantilever pivot end 31, from the position A of Fig. 2 when the shown direction of arrow turns to position B, described scrape part 32 be as shown in the arrow among the figure from vertex to back lower place displacement; When described pivot points when position B continues to turn in the same direction the position C of Fig. 3, the described part 32 of scraping is by rear displacement forwards.

Please continue with reference to figure 4, remove floating removing at one and float in the groove 50 in the dirty situation, via above-mentioned start kenel, described driven unit 10 makes described turn assembly 21 drive cantilever 30 along a set path cyclic motion; Remove floating dirty numbers in the groove 50 according to floating, adjust the rotating speed of described driven unit 10, make the described part 32 of scraping to float dirt with suitable swing rate and push to discharge portion 51.In another feasible embodiment, described cantilever 30 also can be provided with a plurality of parts 32 of scraping, or will scrape the outward appearance that part 32 is designed to have differently contoured or shape, improves and gets rid of floating dirty efficient.

More than explanation is just illustrative for the utility model, and it is nonrestrictive, those of ordinary skills understand, under the situation of the spirit and scope that do not break away from claim and limited, can make many modifications, variation or equivalence, but but all will fall within the claim restricted portion of the present utility model.

Claims

1. A kind of floating dirt scraping device of sewage flotation tank, it is characterized in that: be to comprise: a driving assembly, in order to drive a shaft mechanism; Described shaft mechanism is provided with a rotating assembly, in order to make described shaft The mechanism is connected with a cantilever; the cantilever extends into a floating tank, and a scraper is provided at the end of the cantilever; the cantilever is guided by a steering part.

2. The floating dirt scraping device of the sewage floating tank according to claim 1, characterized in that: the cantilever has an interference part combined with the steering part.

3. The floating dirt scraping device of the sewage floating tank according to claim 2, characterized in that: the interference part is in the form of a slide rail.

4. According to claim 1, 2 or 3, the floating dirt scraping device of the sewage floating removal tank is characterized in that: a frame body is provided, and the frame body supports and combines with the shaft mechanism.

5. The floating dirt scraping device of the sewage floating tank according to claim 4, characterized in that: the steering part is arranged on the frame body.

6. According to claim 1, 2 or 3, the floating dirt scraping device of the sewage floatation tank is characterized in that: the steering part is formed into a columnar structure.

7. The floating dirt scraping device of the sewage floating tank according to claim 4, characterized in that: the turning part is formed into a columnar structure.

8. According to claim 1, 2 or 3, the floating dirt scraping device of the sewage floatation tank is characterized in that: the cantilever is provided with a plurality of scrapers.

9. The floating dirt scraping device of the sewage floatation tank according to claim 4, characterized in that: the cantilever is provided with a plurality of scrapers.

10. The floating dirt scraping device of the sewage floatation tank according to claim 5, characterized in that: the cantilever is provided with a plurality of scrapers.

11. According to claim 1, 2 or 3, the floating dirt scraping device of the sewage floating removal tank is characterized in that: a linkage mechanism is installed between the driving assembly and the shaft mechanism.

12. The floating dirt scraping device of the sewage floating tank according to claim 5, characterized in that: a linkage mechanism is installed between the driving assembly and the shaft mechanism.

13. The floating dirt scraping device of the sewage floating tank according to claim 8, characterized in that: a linkage mechanism is installed between the driving assembly and the shaft mechanism.

14. The floating dirt scraping device of the sewage floatation tank according to claim 11, characterized in that: the linkage mechanism comprises a driving wheel, a driven wheel, and a belt connecting the driving wheel and the driven wheel, so The driving wheel is connected with the driving assembly, and the driven wheel is connected with the shaft mechanism.

15. The floating dirt scraping device of the sewage floatation tank according to claim 12, characterized in that: the linkage mechanism comprises a driving wheel, a driven wheel, and a belt connecting the driving wheel and the driven wheel, so The driving wheel is connected with the driving assembly, and the driven wheel is connected with the shaft mechanism.

16. The floating dirt scraping device of the sewage floatation tank according to claim 13, characterized in that: the linkage mechanism comprises a driving wheel, a driven wheel, and a belt connecting the driving wheel and the driven wheel, so The driving wheel is connected with the driving assembly, and the driven wheel is connected with the shaft mechanism.

17. According to claim 1, 2 or 3, the floating dirt scraping device of the sewage floatation tank is characterized in that: the rotating assembly is in the form of a wheel.

18. The floating dirt scraping device of the sewage floatation tank according to claim 5, characterized in that: the rotating assembly is in the form of a wheel.

19. The floating dirt scraping device of the sewage floating tank according to claim 8, characterized in that: the rotating assembly is in the form of a wheel.

20. According to claim 1, 2 or 3, the floating dirt scraping device of the sewage float tank is characterized in that: the cantilever is an eccentric pivot joint formed by a pivot joint and the rotary assembly. state.

21. The floating dirt scraping device of the sewage float tank according to claim 4, characterized in that: the cantilever is in the form of an eccentric pivot connection with the rotating component by a pivot joint.

22 . The floating dirt scraping device of the sewage floatation tank according to claim 5 , wherein the cantilever is eccentrically pivotally connected to the rotating component by a pivot joint. 23 .

23 . The floating dirt scraping device of the sewage floatation tank according to claim 8 , wherein the cantilever is eccentrically pivotally connected to the rotating component by a pivot joint. 24 .