CN214653774U - Floating foam scraping mechanism - Google Patents
Floating foam scraping mechanism Download PDFInfo
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- CN214653774U CN214653774U CN202120247755.7U CN202120247755U CN214653774U CN 214653774 U CN214653774 U CN 214653774U CN 202120247755 U CN202120247755 U CN 202120247755U CN 214653774 U CN214653774 U CN 214653774U
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- scraping
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- rod
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Abstract
The utility model belongs to the technical field of sewage treatment, and particularly discloses a froth scraping mechanism, which comprises two guide rail frames, two scraping plates, a scraping rod and a drag hook, wherein the guide rail frames are symmetrically arranged, the guide rods are fixed in the guide rail frames, the scraping plates are provided with two scraping plates, one side of each scraping plate is fixed with a sliding sleeve, and the sliding sleeves are in sliding joint with the guide rods; the cleaning surface of the scraping plate is provided with a plurality of rows of cleaning brushes, a containing chute is formed between adjacent cleaning brushes, the inner walls of two sides of the containing chute are provided with limiting chutes, a scraping rod is inserted in the containing chute in a sliding manner, and the bottom of the scraping rod is provided with the cleaning brushes; limiting sliding blocks are fixed on two sides of the scraping rod and are in sliding clamping connection with the limiting sliding grooves; a connecting ring is fixed on the scraping plate, and the draw hook is movably clamped with the connecting ring; the mechanism is suitable for sewage treatment tanks of different specifications, and the application range of the device is enlarged.
Description
Technical Field
The utility model relates to a mechanism is struck off to foam floats belongs to sewage treatment technical field.
Background
The air floatation method is a method commonly used for sewage treatment, and the air floatation method is to generate a large amount of fine bubbles in water, and the fine bubbles are adhered to small suspended particles in the wastewater. Forming a 'bubble particle' complex with the integral density smaller than that of water, wherein suspended particles float to the water surface along with bubbles to form foam froth, so that suspended matters in water are separated; the existing froth treatment is generally carried out by adopting a slag scraper, and the working frequency of the slag scraper is fixed, so that the froth removal effect is certain; therefore, a floating foam scraping mechanism is provided to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mechanism is struck off to foam to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a froth scraping mechanism comprises two guide rail frames, two scraping plates, a scraping rod and a drag hook, wherein the two guide rail frames are symmetrically arranged, the guide rod is fixed in the guide rail frame, the two scraping plates are arranged, a sliding sleeve is fixed on one side of each scraping plate, and the sliding sleeve is connected with the guide rod in a sliding and clamping manner; the cleaning surface of the scraping plate is provided with a plurality of rows of cleaning brushes, a containing chute is formed between adjacent cleaning brushes, the inner walls of two sides of the containing chute are provided with limiting chutes, a scraping rod is inserted in the containing chute in a sliding manner, and the bottom of the scraping rod is provided with the cleaning brushes; limiting sliding blocks are fixed on two sides of the scraping rod and are in sliding clamping connection with the limiting sliding grooves; the scraping plate is fixed with a connecting ring, and the draw hook is movably clamped with the connecting ring.
Preferably, the front end and the rear end of the guide rail frames on the two sides are fixed with mounting blocks, and connecting screws are fixed on the mounting blocks; external threads with opposite directions are arranged on the connecting screw rods on the same front side and the same rear side.
Preferably, an adjusting thread cylinder is in threaded connection between the connecting screws, and an internal thread matched with the connecting screws is arranged on the inner wall of the adjusting thread cylinder; and a rotary disc is fixed on the outer side wall of the adjusting threaded cylinder.
Preferably, a plurality of cleaning holes are formed in the scraping plate and the scraping rod; and the bottom of the mounting block is provided with a sucker.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model relates to a floating foam scraping mechanism, which has simple structure and convenient use, and is provided with a scraping plate and a scraping rod, so that the scraping rod is inserted in a containing chute at the bottom of the scraping plate, and the distance between the scraping plates can be freely adjusted, thereby the mechanism is convenient to be suitable for sewage treatment places with different specifications, and the application range of the mechanism is enlarged; the scraping plate and the scraping rod are provided with a plurality of cleaning holes, so that floating foam on the cleaning brush can be conveniently cleaned for reuse; the bottom of the mounting block is provided with a sucker, so that the stability of the mechanism in use can be ensured.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of a scraper plate structure.
In the figure: 1. a guide rail bracket; 2. scraping the plate; 201. a storage chute; 202. a limiting chute; 3. a scraping bar; 4. pulling a hook; 5. a guide bar; 6. a sliding sleeve; 7. a cleaning brush; 8. a connecting ring; 9. mounting blocks; 10. connecting a screw rod; 11. adjusting the threaded cylinder; 12. rotating the disc; 13. cleaning the holes; 14. and (4) sucking discs.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-2, the present invention provides a technical solution: a floating foam scraping mechanism comprises a guide rail frame 1, a scraping plate 2, scraping rods 3 and drag hooks 4, wherein the guide rail frame 1 is symmetrically arranged, two guide rods 5 are fixed in the guide rail frame 1, the scraping plate 2 is provided with two scraping plates, a sliding sleeve 6 is fixed on one side of the scraping plate 2, and the sliding sleeve 6 is in sliding clamping connection with the guide rods 5; a plurality of rows of cleaning brushes 7 are arranged on the cleaning surface of the scraping plate 2, a containing chute 201 is arranged between adjacent cleaning brushes 7, limiting chutes 202 are arranged on the inner walls of two sides of the containing chute 201, a scraping rod 3 is inserted in the containing chute 201 in a sliding manner, and the cleaning brushes 7 are arranged at the bottom of the scraping rod 3; limiting slide blocks are fixed on two sides of the scraping rod 3 and are in sliding clamping connection with the limiting slide grooves 202; the scraping plate 2 is fixedly provided with a connecting ring 8, and the draw hook 4 is movably clamped with the connecting ring 8.
Further, mounting blocks 9 are fixed at the front end and the rear end of the guide rail frame 1 at the two sides, and connecting screw rods 10 are fixed on the mounting blocks 9; the connecting screw rods 10 on the same front side and the same rear side are provided with external threads with opposite directions.
Furthermore, an adjusting thread cylinder 11 is in threaded connection between the connecting screws 10, and an internal thread matched with the connecting screw 10 is arranged on the inner wall of the adjusting thread cylinder 11; and a rotary disc 12 is fixed on the outer side wall of the adjusting threaded cylinder 11.
Through clockwise or anticlockwise rotation regulation screw thread section of thick bamboo 11, can be so that the connecting screw 10 of both sides is in opposite directions or opposite movement, realize adjusting the distance between the guide rail frame 1, and then realize adjusting the distance between scraping board 2, be convenient for be applicable to the sewage treatment pond of different specifications.
Further, a plurality of cleaning holes 13 are formed in the scraping plate 2 and the scraping rod 3; the bottom of the mounting block 9 is provided with a suction cup 14.
The suction cup 14 can ensure that the mechanism can be stably arranged on the ground, and the stability in the use process is ensured.
The working principle is as follows: the utility model relates to a froth scraping mechanism, when using, firstly according to the width of the sewage treatment pool, the adjusting screw thread cylinder 11 is rotated to make the connecting screw rods 10 move oppositely or reversely, so as to realize the adjustment of the distance between the guide rail frames 10, further to increase or decrease the distance between the scraping plates 2, so as to adapt to the width of the sewage treatment pool, then the guide rail frames 1 on the mechanism are arranged at the two sides of the sewage treatment pool, and the sucker 14 is used to ensure the stability of the mechanism; then strike off 2 movements of board through the reciprocal promotion of drag hook 4, and then drive and strike off 3 movements of pole, utilize the cleaning brush to realize the function of striking off of superficial foam, treat to float the foam and strike off the back, make this mechanism break away from the sewage treatment pond, then spray the clear water and strike off board 2 and strike off pole 3, the water of washing usefulness can flow into clean hole 13, and then contact cleaning brush 7, make to float the foam and break away from cleaning brush, realize cleaning brush 7's cleaning function, in order to be ready for reuse.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. A froth scraping mechanism is characterized in that: the scraping device comprises a guide rail frame (1), two scraping plates (2), two scraping rods (3) and a draw hook (4), wherein the guide rail frame (1) is symmetrically arranged, a guide rod (5) is fixed in the guide rail frame (1), the scraping plates (2) are arranged in two numbers, a sliding sleeve (6) is fixed on one side of each scraping plate (2), and the sliding sleeve (6) is in sliding clamping connection with the guide rod (5); a plurality of rows of cleaning brushes (7) are arranged on the cleaning surface of the scraping plate (2), a containing sliding groove (201) is formed between adjacent cleaning brushes (7), limiting sliding grooves (202) are formed in the inner walls of the two sides of the containing sliding groove (201), a scraping rod (3) is inserted in the containing sliding groove (201) in a sliding mode, and the cleaning brushes (7) are arranged at the bottom of the scraping rod (3); limiting sliding blocks are fixed on two sides of the scraping rod (3) and are in sliding clamping connection with the limiting sliding grooves (202); the scraping plate (2) is fixedly provided with a connecting ring (8), and the draw hook (4) is movably clamped with the connecting ring (8).
2. A scum scraping mechanism as claimed in claim 1, wherein: mounting blocks (9) are fixed at the front end and the rear end of the guide rail frame (1) at the two sides, and connecting screw rods (10) are fixed on the mounting blocks (9); external threads with opposite directions are arranged on the connecting screw rods (10) on the same front side and the same rear side.
3. A scum scraping mechanism as claimed in claim 2, wherein: an adjusting thread cylinder (11) is in threaded connection between the connecting screw rods (10), and internal threads matched with the connecting screw rods (10) are arranged on the inner wall of the adjusting thread cylinder (11); and a rotary disc (12) is fixed on the outer side wall of the adjusting threaded cylinder (11).
4. A scum scraping mechanism as claimed in claim 2, wherein: a plurality of cleaning holes (13) are formed in the scraping plate (2); and a sucker (14) is arranged at the bottom of the mounting block (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120247755.7U CN214653774U (en) | 2021-01-28 | 2021-01-28 | Floating foam scraping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120247755.7U CN214653774U (en) | 2021-01-28 | 2021-01-28 | Floating foam scraping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214653774U true CN214653774U (en) | 2021-11-09 |
Family
ID=78520268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120247755.7U Active CN214653774U (en) | 2021-01-28 | 2021-01-28 | Floating foam scraping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214653774U (en) |
-
2021
- 2021-01-28 CN CN202120247755.7U patent/CN214653774U/en active Active
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