CN214457553U

CN214457553U - Sludge dewatering device for environmental protection

Info

Publication number: CN214457553U
Application number: CN202022489188.4U
Authority: CN
Inventors: 骆勤
Original assignee: Yuanping Ailin New Energy Co ltd
Current assignee: Yuanping Ailin New Energy Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-10-22
Anticipated expiration: 2030-11-02

Abstract

The utility model discloses a sludge dewatering device for environmental protection, including the dewatering box, the bottom fixedly connected with base of dewatering box, the right side fixedly connected with cylinder at dewatering box inner chamber top, the bottom fixedly connected with clamp plate of cylinder, the inner chamber cover of clamp plate is equipped with the fixed column, the top fixedly connected with connecting axle of fixed column, the helicla flute has been seted up on the surface of connecting axle, and the inner chamber swing joint of helicla flute has the connecting rod, the bottom and the clamp plate fixed connection of connecting rod, the bottom fixedly connected with scraper blade of spliced pole. The utility model discloses a cooperation of dewatering box, cylinder, clamp plate, fixed column, connecting axle, connecting rod, scraper blade, base, filter plate, water guide plate, pivot, eccentric wheel, stopper, spliced pole, riser and spring has solved the easy jam of current dewatering device not only filter screen, and inconvenient change the filter screen moreover, the inconvenient problem of using.

Description

Sludge dewatering device for environmental protection

Technical Field

The utility model relates to an environmental protection technical field specifically is a sludge dewatering device for environmental protection.

Background

Mud is the inevitable result behind sewage treatment plant and the sewage station sewage treatment, behind the mud entering environment that does not handle through very good processing, will directly bring secondary pollution for water and atmosphere, also will constitute serious threat to ecological environment and human activity, consequently need handle mud, need dewater when handling, but current dewatering device not only the filter screen blocks up easily, and inconvenient change the filter screen, inconvenient use, for this reason, we propose a sludge dewatering device for environmental protection.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a sludge dewatering device for environmental protection to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the sludge dewatering device for environmental protection comprises a dewatering box, wherein the bottom of the dewatering box is fixedly connected with a base, the right side of the top of an inner cavity of the dewatering box is fixedly connected with a cylinder, the bottom of the cylinder is fixedly connected with a pressing plate, the inner cavity of the pressing plate is sleeved with a fixed column, the top of the fixed column is fixedly connected with a connecting shaft, the surface of the connecting shaft is provided with a spiral groove, the inner cavity of the spiral groove is movably connected with a connecting rod, the bottom of the connecting rod is fixedly connected with the pressing plate, the bottom of the fixed column is fixedly connected with a scraper blade, the bottom of the inner wall of the dewatering box is provided with a filter plate, the outer side of the bottom of the filter plate is fixedly connected with a water guide plate, two sides of the bottom of the base are both sleeved with rotating shafts, the outer sides of the surfaces of the rotating shafts are fixedly connected with limit blocks, the top of the surfaces of the rotating shafts are sleeved with eccentric wheels, the bottoms of two sides of the base are both sleeved with connecting columns, the outside fixedly connected with riser of spliced pole, the inboard top of riser and the equal fixedly connected with spring in inboard bottom, the inboard and the base fixed connection of spring.

Preferably, the left side of the dewatering box is communicated with a feeding pipe, and the bottom of the right side of the dewatering box is communicated with a discharging pipe.

Preferably, the outer side of the water guide plate is provided with an annular groove, and an inner cavity of the annular groove is clamped with the eccentric wheel.

Preferably, the bottom of the surface of the rotating shaft is movably connected with a bearing, and the bottom of the bearing is fixedly connected with the base.

Preferably, the four corners of the bottom of the base are fixedly connected with supporting legs, and the bottoms of the supporting legs are fixedly connected with non-slip mats.

(III) advantageous effects

Compared with the prior art, the utility model provides a sludge dewatering device for environmental protection possesses following beneficial effect:

1. the utility model drives the pressing plate to move through the air cylinder, extrudes the sludge through the pressing plate, extrudes water downwards, meanwhile, the connecting rod is driven to move in the moving process of the pressing plate, the connecting rod drives the connecting shaft to rotate, the connecting shaft drives the fixed column to rotate, the fixed column drives the scraping plate to rotate, the top of the filtering plate is scraped through the scraping plate, thereby avoiding the blockage of the filter plate, when the filter plate needs to be replaced, the vertical plate is pulled outwards and drives the connecting column to move, when the connecting column is far away from the limiting block, the rotating shaft is rotated, the rotating shaft can drive the eccentric wheel to rotate, the eccentric wheel is far away from the water guide plate to pull the water guide plate downwards, thereby accomplish the dismantlement, also can install fast through above-mentioned step, solved current dewatering device not only the filter screen blocks up easily, inconvenient change the filter screen moreover, the inconvenient problem of using.

2. The utility model discloses a set up the recess, convenient and eccentric wheel joint, avoided the filter plate during operation unstable, through setting up the bearing, stabilized the work of pivot, carried on spacingly to the pivot, avoided pivot during operation unstable, through setting up the slipmat, increased the frictional force of supporting leg bottom to make the device during operation difficult for sliding.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a dewatering box; 2. a cylinder; 3. pressing a plate; 4. fixing a column; 5. a connecting shaft; 6. a connecting rod; 7. a squeegee; 8. a base; 9. filtering the plate; 10. a water guide plate; 11. a rotating shaft; 12. an eccentric wheel; 13. a limiting block; 14. connecting columns; 15. a vertical plate; 16. a spring.

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 "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 to be referred 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.

The utility model discloses a dewatering box 1, cylinder 2, clamp plate 3, fixed column 4, connecting axle 5, connecting rod 6, scraper blade 7, base 8, filter plate 9, water guide plate 10, pivot 11, eccentric wheel 12, stopper 13, spliced pole 14, riser 15 and spring 16 part are the parts that general standard or technical personnel in the field know, and its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a sludge dewatering device for environmental protection comprises a dewatering box 1, wherein the left side of the dewatering box 1 is communicated with a feeding pipe, the bottom of the right side of the dewatering box 1 is communicated with a discharging pipe, four corners of the bottom of a base 8 are fixedly connected with supporting legs, the bottoms of the supporting legs are fixedly connected with non-slip mats, and the friction force of the bottoms of the supporting legs is increased by arranging the non-slip mats, so that the device is not easy to slide during working, the bottom of the dewatering box 1 is fixedly connected with the base 8, the right side of the top of an inner cavity of the dewatering box 1 is fixedly connected with a cylinder 2, the bottom of the cylinder 2 is fixedly connected with a pressing plate 3, an inner cavity of the pressing plate 3 is sleeved with a fixed column 4, the top of the fixed column 4 is fixedly connected with a connecting shaft 5, the surface of the connecting shaft 5 is provided with a spiral groove, the inner cavity of the spiral groove is movably connected with a connecting rod 6, and the bottom of the connecting rod 6 is fixedly connected with the pressing plate 3, the bottom of the fixed column 4 is fixedly connected with a scraper 7, the bottom of the inner wall of the dewatering box 1 is provided with a filter plate 9, the outer side of the bottom of the filter plate 9 is fixedly connected with a water guide plate 10, two sides of the bottom of the base 8 are both sleeved with a rotating shaft 11, the bottom of the surface of the rotating shaft 11 is movably connected with a bearing, the bottom of the bearing is fixedly connected with the base 8, the working of the rotating shaft 11 is stabilized by arranging the bearing, the rotating shaft 11 is limited, the instability of the rotating shaft 11 during working is avoided, the outer side of the surface of the rotating shaft 11 is fixedly connected with a limiting block 13, the top of the surface of the rotating shaft 11 is sleeved with an eccentric wheel 12, the outer side of the water guide plate 10 is provided with an annular groove, the inner cavity of the annular groove is clamped with the eccentric wheel 12, the annular groove is conveniently clamped with the eccentric wheel 12, the instability of the filter plate 9 during working is avoided, the bottoms of two sides of the base 8 are both sleeved with a connecting column 14, and the outer side of the connecting column 14 is fixedly connected with a vertical plate 15, the top of the inner side of the vertical plate 15 and the bottom of the inner side are both fixedly connected with a spring 16, and the inner side of the spring 16 is fixedly connected with the base 8.

When the device is used, the cylinder 2 is controlled to work through the peripheral controller, the cylinder 2 drives the pressing plate 3 to move, the pressing plate 3 extrudes sludge to extrude water downwards, meanwhile, the pressing plate 3 can also drive the connecting rod 6 to move in the moving process, the connecting rod 6 drives the connecting shaft 5 to rotate, the connecting shaft 5 drives the fixed column 4 to rotate, the fixed column 4 drives the scraper 7 to rotate, the top of the filter plate 9 is scraped through the scraper 7, so that the filter plate 9 is prevented from being blocked, when the filter plate 9 needs to be replaced, the vertical plate 15 is pulled outwards, the vertical plate 15 drives the connecting column 14 to move, when the connecting column 14 is far away from the limiting block 13, the rotating shaft 11 is rotated, the rotating shaft 11 can drive the eccentric wheel 12 to rotate, after the eccentric wheel 12 is far away from the water guide plate 10, the water guide plate 10 is pulled downwards, so that the disassembly is completed, and the device can be quickly installed through the steps, the problem of current dewatering device not only the filter screen block up easily, inconvenient change the filter screen moreover, inconvenient use is solved, peripheral hardware controller is the PLC controller in this application, and simultaneously, two wiring ends of peripheral hardware controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application.

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

1. The utility model provides a sludge dewatering device for environmental protection, includes dehydration tank (1), its characterized in that: the bottom of the dewatering box (1) is fixedly connected with a base (8), the right side of the top of an inner cavity of the dewatering box (1) is fixedly connected with a cylinder (2), the bottom of the cylinder (2) is fixedly connected with a pressing plate (3), the inner cavity of the pressing plate (3) is sleeved with a fixed column (4), the top of the fixed column (4) is fixedly connected with a connecting shaft (5), the surface of the connecting shaft (5) is provided with a spiral groove, the inner cavity of the spiral groove is movably connected with a connecting rod (6), the bottom of the connecting rod (6) is fixedly connected with the pressing plate (3), the bottom of the fixed column (4) is fixedly connected with a scraper (7), the bottom of the inner wall of the dewatering box (1) is provided with a filter plate (9), the outer side of the bottom of the filter plate (9) is fixedly connected with a water guide plate (10), and two sides of the bottom of the base (8) are sleeved with rotating shafts (11), the utility model discloses a novel motor bearing, including pivot (11) surface, the outside fixedly connected with stopper (13) on pivot (11) surface, eccentric wheel (12) have been cup jointed at the top on pivot (11) surface, the bottom of base (8) both sides all is overlapped and is equipped with spliced pole (14), the outside fixedly connected with riser (15) of spliced pole (14), the top of riser (15) inboard and the equal fixedly connected with spring (16) in inboard bottom, the inboard and base (8) fixed connection of spring (16).

2. The sludge dewatering device for environmental protection according to claim 1, wherein: the left side intercommunication of dehydration case (1) has the inlet pipe, the bottom intercommunication on dehydration case (1) right side has the discharging pipe.

3. The sludge dewatering device for environmental protection according to claim 1, wherein: an annular groove is formed in the outer side of the water guide plate (10), and the inner cavity of the annular groove is clamped with the eccentric wheel (12).

4. The sludge dewatering device for environmental protection according to claim 1, wherein: the bottom of the surface of the rotating shaft (11) is movably connected with a bearing, and the bottom of the bearing is fixedly connected with the base (8).

5. The sludge dewatering device for environmental protection according to claim 1, wherein: the four corners of the bottom of the base (8) are fixedly connected with supporting legs, and the bottoms of the supporting legs are fixedly connected with non-slip mats.