CN222400369U

CN222400369U - Scraping and sucking mechanism convenient for cleaning dead angles

Info

Publication number: CN222400369U
Application number: CN202421194397.8U
Authority: CN
Inventors: 景宏丹
Original assignee: Jiangsu Jingshi Environmental Protection Technology Co ltd
Current assignee: Jiangsu Jingshi Environmental Protection Technology Co ltd
Priority date: 2024-05-29
Filing date: 2024-05-29
Publication date: 2025-01-28
Anticipated expiration: 2034-05-29

Abstract

The utility model relates to the technical field of sludge cleaning of sedimentation tanks and discloses a sludge scraping and sucking mechanism convenient for cleaning dead angles, which comprises a fixed plate, wherein the fixed plate is connected with a connecting plate through a lifting assembly, four corners of the bottom end of the connecting plate are fixedly connected with connecting columns, the bottom ends of the connecting columns are fixedly connected with mud gathering plates, two sides of the inner wall of the connecting plate are rotationally connected with fixed rods, the top ends of the fixed rods are fixedly connected with holding plates, the inner wall of the holding plates is slidingly connected with pull rods, the outer wall of each pull rod is fixedly connected with a limiting plate, a spring is arranged between each limiting plate and each holding plate, the outer wall of each fixed rod is fixedly connected with a scraping plate, and the outer wall of each fixed rod is rotationally connected with the inner wall of each mud gathering plate. According to the utility model, the connecting plate, the connecting column, the mud collecting plate, the fixing rod, the holding plate, the pull rod, the limiting plate, the spring and the scraping plate are matched, so that dead angles at different positions can be effectively cleaned, and the cleaning effect is greatly improved.

Description

Scraping and sucking mechanism convenient for cleaning dead angles

Technical Field

The utility model relates to the technical field of sludge cleaning of sedimentation tanks, in particular to a sludge scraping and sucking mechanism convenient for cleaning dead angles.

Background

The sedimentation tank is a structure for removing suspended matters in water by sedimentation and is a device for purifying water. The natural precipitation or coagulating sedimentation of water is used to remove suspended substances in water. The sedimentation tank is divided into a horizontal sedimentation tank and a vertical sedimentation tank according to the water flow direction. The sedimentation effect is determined by the flow rate of the water in the sedimentation basin and the residence time of the water in the basin.

The sedimentation tank need clear up its inside mud regularly in the use, adopts driving formula to scrape the mud of inhaling the mud machine to clear up its bottom among the prior art generally, because the angle of scraper blade is fixed for scrape the inhaling mud machine and have great clearance dead angle, need the manual work to carry out the secondary clearance, the operation is wasted time and energy.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides a mud scraping and sucking mechanism convenient for cleaning dead angles.

In order to achieve the purpose, the mud scraping and sucking mechanism convenient for cleaning dead angles comprises a fixing plate, wherein the fixing plate is connected with a connecting plate through a lifting assembly, four corners of the bottom end of the connecting plate are fixedly connected with connecting columns, the bottom ends of the connecting columns are fixedly connected with mud gathering plates, two sides of the inner wall of the connecting plate are rotatably connected with fixing rods, the top ends of the fixing rods are fixedly connected with holding plates, the inner wall of the holding plates is slidably connected with a pull rod, the outer wall of the pull rod is fixedly connected with a limiting plate, a spring is arranged between the limiting plate and the holding plates, the outer wall of the fixing rod is fixedly connected with a scraping plate, and the outer wall of the fixing rod is rotatably connected with the inner wall of the mud gathering plates.

As a further description of the above technical solution:

The lifting assembly comprises a supporting box which is positioned at two sides of the bottom end of the fixed plate and fixedly connected with the motor, wherein the motor is fixedly connected with one end of the supporting box, the motor is connected with a screw rod through a gear assembly, the outer wall of the screw rod is fixedly connected with a movable frame, and the top end of the connecting plate is fixedly connected with the bottom end of the movable frame.

As a further description of the above technical solution:

one end of the spring is connected with the limiting plate, and the other end of the spring is connected with the holding plate.

As a further description of the above technical solution:

The inner wall of connecting plate corresponds the pull rod and is provided with a plurality of fixed slots, the outer wall sliding connection of pull rod is at the inner wall of fixed slot.

As a further description of the above technical solution:

The inner wall fixedly connected with of mud gathering board absorbs mud pipe, the outer wall fixed connection of mud pipe is at the inner wall of connecting plate.

As a further description of the above technical solution:

the gear assembly comprises a first bevel gear positioned at the driving end of the motor and a second bevel gear positioned on the outer wall of the screw, and the first bevel gear and the second bevel gear are in meshed connection.

As a further description of the above technical solution:

The both ends of screw rod rotate to be connected at the inner wall of supporting the box.

As a further description of the above technical solution:

the outer wall of the movable frame is connected with the inner wall of the supporting box in a sliding manner.

The utility model has the following beneficial effects:

1. According to the utility model, the connecting plate, the connecting column, the mud collecting plate, the fixing rod, the holding plate, the pull rod, the limiting plate, the spring and the scraping plate are matched, so that dead angles at different positions can be effectively cleaned, and the cleaning effect is greatly improved.

2. According to the utility model, the fixing plate, the supporting box, the motor, the first bevel gear, the second bevel gear, the screw and the moving frame are matched, so that the height of the device can be adjusted according to the use requirement.

Drawings

FIG. 1 is a perspective view of a mud scraping and sucking mechanism for cleaning dead angles conveniently;

FIG. 2 is a schematic diagram of a rotating assembly of a mud scraping and sucking mechanism for cleaning dead angles;

FIG. 3 is a schematic view of a cross-section of a mud scraping and sucking mechanism for cleaning dead angles;

FIG. 4 is a schematic view of a fixing groove of a mud scraping and sucking mechanism for cleaning dead angles;

Fig. 5 is a schematic cross-sectional structure of a supporting box of a mud scraping and sucking mechanism for cleaning dead angles.

Legend description:

1. The device comprises a fixing plate, a connecting column, a mud collecting plate, a fixing rod, a fixing plate, a holding plate, a pull rod, a limiting plate, a spring, a scraping plate, a fixing groove, a fixing tube, a mud sucking tube, a supporting box, a motor, a first bevel gear, a second bevel gear, a screw, a moving frame and a moving frame.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to figures 1-5, the embodiment of the utility model provides a mud scraping and sucking mechanism convenient for cleaning dead angles, which comprises a fixed plate 1, wherein the fixed plate 1 is connected with a connecting plate 2, four corners of the bottom end of the connecting plate 2 are fixedly connected with connecting columns 3, the bottom ends of the connecting columns 3 are fixedly connected with mud collecting plates 4, two sides of the inner wall of the connecting plate 2 are rotationally connected with fixed rods 5, the top ends of the fixed rods 5 are fixedly connected with holding plates 6, the inner wall of the holding plates 6 is slidingly connected with pull rods 7, the outer wall of the pull rods 7 is fixedly connected with limiting plates 8, springs 9 are arranged between the limiting plates 8 and the holding plates 6, the outer wall of the fixed rods 5 is fixedly connected with scraping plates 10, the outer wall of the fixed rods 5 are rotationally connected with the inner wall of the mud collecting plates 4, one ends of the springs 9 are connected with the limiting plates 8, the other ends of the springs 9 are connected with the holding plates 6, the inner wall of the connecting plate 2 is correspondingly provided with a plurality of fixed grooves 11, the outer wall of the pull rods 7 are slidingly connected with the inner walls of the fixed grooves 11, the inner walls of the mud collecting plates 4 are fixedly connected with mud sucking pipes 12, and the outer walls of the mud sucking pipes 12 are fixedly connected with the inner walls of the connecting plates 2.

Specifically, make it break away from the inside of fixed slot 11 through pulling pull rod 7 during angle regulation, then hold the fixed lever 5 of board 6 rotation of holding, drive scraper blade 10 and rotate when fixed lever 5 rotates, release pull rod 7 after the rotation, spring 9 can spring limiting plate 8 when pull rod 7 is released, limiting plate 8 is driven pull rod 7 and moves when being sprung, insert the inside of fixed slot 11 and fix when pull rod 7 moves, scraper blade 10 can scrape mud, the mud of scraping can be absorbed by suction pipe 12 then follow the top to can effectively clear up the dead angle in different positions, improve the cleaning effect greatly.

The supporting box 13 is fixedly connected to two sides of the bottom end of the fixing plate 1, motors 14 are fixedly connected to opposite ends of the supporting box 13, screws 17 are connected to the motors 14, movable frames 18 are connected to the outer walls of the screws 17 in a threaded mode, the top ends of the connecting plates 2 are fixedly connected to the bottom ends of the movable frames 18, a first bevel gear 15 located at the driving end of the motors 14 and a second bevel gear 16 located at the outer walls of the screws 17 are connected in a meshed mode, the two ends of the screws 17 are connected to the inner wall of the supporting box 13 in a rotating mode, and the outer walls of the movable frames 18 are connected to the inner wall of the supporting box 13 in a sliding mode.

Specifically, when the height is adjusted, the driving end of the motor 14 is used for driving the first bevel gear 15 to rotate, when the first bevel gear 15 is used for rotating, the second bevel gear 16 is driven to rotate, when the second bevel gear 16 is used for rotating, the screw rod 17 is driven to rotate, when the screw rod 17 is used for rotating, the moving frame 18 is driven to move, when the moving frame 18 is moved, the connecting plate 2 is driven to move, and therefore the height of the device can be adjusted according to the use requirement.

The device comprises a fixed groove 11, a pull rod 7 is pulled to separate from the fixed groove 11 when the angle is required to be adjusted, a holding plate 6 is held to rotate a fixed rod 5, a scraping plate 10 is driven to rotate when the fixed rod 5 rotates, the pull rod 7 is released after the rotation is finished, a spring 9 can spring a limiting plate 8 when the pull rod 7 is released, the limiting plate 8 is driven to move when the limiting plate 8 is sprung, the pull rod 7 is inserted into the fixed groove 11 to be fixed when the pull rod 7 moves, the scraping plate 10 scrapes sludge, the scraped sludge is absorbed by a sludge suction pipe 12 and then discharged from the upper part, dead angles at different positions can be effectively cleaned, the cleaning effect is greatly improved, a first bevel gear 15 is driven to rotate when the driving end of a motor 14 is required to rotate, a second bevel gear 16 is driven to rotate when the first bevel gear 15 rotates, a screw 17 is driven to rotate, a moving frame 18 is driven to move when the screw 17 rotates, and the moving frame 18 is driven to move, so that the height of the device can be adjusted according to the requirements of use.

It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.

Claims

1. The utility model provides a scrape suction dredge convenient to clearance dead angle, includes fixed plate (1), its characterized in that fixed plate (1) is connected with connecting plate (2) through lifting unit, the bottom four corners fixedly connected with spliced pole (3) of connecting plate (2), the bottom fixedly connected with of spliced pole (3) gathers mud board (4), the inner wall both sides rotation of connecting plate (2) are connected with dead lever (5), the top fixedly connected with of dead lever (5) holds board (6), the inner wall sliding connection who holds board (6) has pull rod (7), the outer wall fixedly connected with limiting plate (8) of pull rod (7), be provided with spring (9) between limiting plate (8) and the holding board (6), the outer wall fixedly connected with scraper blade (10) of dead lever (5), the outer wall rotation of dead lever (5) is connected at the inner wall of gathering mud board (4).

2. The mud scraping and sucking mechanism convenient to clear dead angles according to claim 1, wherein the lifting assembly comprises a supporting box (13) fixedly connected with two sides of the bottom end of the fixed plate (1), motors (14) are fixedly connected with opposite ends of the supporting box (13), the motors (14) are connected with screw rods (17) through gear assemblies, movable frames (18) are connected with the outer walls of the screw rods (17) in a threaded mode, and the top ends of the connecting plates (2) are fixedly connected with the bottom ends of the movable frames (18).

3. The mud scraping and sucking mechanism convenient for dead angle cleaning according to claim 1, wherein one end of the spring (9) is connected with the limiting plate (8), and the other end of the spring (9) is connected with the holding plate (6).

4. The mud scraping and sucking mechanism convenient for dead angle cleaning according to claim 1, wherein a plurality of fixing grooves (11) are formed in the inner wall of the connecting plate (2) corresponding to the pull rod (7), and the outer wall of the pull rod (7) is slidably connected to the inner wall of the fixing groove (11).

5. The mud scraping and sucking mechanism convenient for dead angle cleaning according to claim 1, wherein the inner wall of the mud gathering plate (4) is fixedly connected with a mud sucking pipe (12), and the outer wall of the mud sucking pipe (12) is fixedly connected with the inner wall of the connecting plate (2).

6. A mud scraping and sucking mechanism convenient for dead angle cleaning according to claim 2, wherein the gear assembly comprises a first bevel gear (15) positioned at the driving end of the motor (14) and a second bevel gear (16) positioned on the outer wall of the screw (17), and the first bevel gear (15) and the second bevel gear (16) are in meshed connection.

7. The mud scraping and sucking mechanism convenient for dead angle cleaning according to claim 2, wherein the two ends of the screw rod (17) are rotatably connected to the inner wall of the supporting box (13).

8. The mud scraping and sucking mechanism convenient for dead angle cleaning according to claim 2, wherein the outer walls of the movable frames (18) are connected with the inner wall of the supporting box (13) in a sliding manner.