CN219272242U

CN219272242U - Anti-blocking mud sucking and scraping machine

Info

Publication number: CN219272242U
Application number: CN202320894622.8U
Authority: CN
Inventors: 姚颖; 王艳菊; 胡美华; 庄严; 刘强; 徐德兰
Original assignee: Xuzhou University of Technology; Suqian College
Current assignee: Xuzhou University of Technology; Suqian College
Priority date: 2023-04-20
Filing date: 2023-04-20
Publication date: 2023-06-30
Anticipated expiration: 2033-04-20

Abstract

The utility model discloses an anti-blocking mud sucking and scraping machine, which comprises a barrel, wherein a handle is fixedly connected to the surface of the barrel, a mud sucking pipe is arranged on the surface of the barrel, a motor is fixedly connected to the surface of the barrel, an output shaft of the motor penetrates through and is rotationally connected to the inner wall of the barrel, a rotating shaft is fixedly connected to the bottom end of the output shaft of the motor, an anti-blocking mechanism is arranged at the bottom end of the rotating shaft, and the anti-blocking mechanism comprises: the filter plate is fixedly connected to the bottom surface of the cylinder body. This can prevent inhaling mud scraper of jam drives the pivot through the motor and rotates, and the lag drives scraper blade and ring and rotates along with it to clear up the bottom surface of sedimentation tank, filter silt through the filter plate, make cutting blade cut the silt that enters into the lag inside, smash other objects that contain silt inside, until can avoid appearing blocking up the phenomenon of pipeline through the filter plate, influence the normal use of inhaling mud scraper.

Description

Anti-blocking mud sucking and scraping machine

Technical Field

The utility model relates to the technical field of suction dredgers, in particular to an anti-blocking suction dredger.

Background

A mud scraper is a machine for cleaning out mud, which is used in circular sedimentation tanks with larger diameters in urban sewage treatment plants, tap water plants and industrial wastewater treatment to remove the mud settled at the bottom of the tank and skim the scum on the surface of the tank.

When the currently used suction dredger is used, the suction dredger is easily blocked by sludge, so that the normal use of the suction dredger is affected.

Disclosure of Invention

The utility model mainly aims to provide an anti-blocking suction mud scraper, which can break up silt when absorbing the silt, so as to avoid blocking a pipeline and influence the normal use of the suction mud scraper.

In order to achieve the above object, the utility model provides an anti-blocking mud sucking and scraping machine, which comprises a barrel, wherein a handle is fixedly connected to the surface of the barrel, a mud sucking pipe is arranged on the surface of the barrel, a motor is fixedly connected to the surface of the barrel, an output shaft of the motor penetrates through and is rotationally connected to the inner wall of the barrel, a rotating shaft is fixedly connected to the bottom end of the output shaft of the motor, an anti-blocking mechanism is arranged at the bottom end of the rotating shaft, and the anti-blocking mechanism comprises: the filter plate is fixedly connected to the bottom surface of the cylinder body, the rotating shaft penetrates through and is rotationally connected to the surface of the filter plate, the filter plate is rotationally connected with a protective sleeve, a plurality of groups of feeding holes distributed in an array are formed in the side wall of the protective sleeve, a plurality of groups of cutting blades distributed in an array are fixedly connected to the inner wall of the protective sleeve, one end, far away from the protective sleeve, of the cutting blades is fixedly connected to the side wall of the rotating disc, and the rotating disc is fixedly connected to the bottom end of the rotating shaft; and the scraping plate is hinged to the side wall of the protective sleeve, the bottom surface of the scraping plate is fixedly connected with a wear-resisting pad, a sliding groove is formed in the side wall of the scraping plate, a supporting mechanism is arranged in the sliding groove, a circular ring is arranged at the other end of the supporting mechanism, and the circular ring is rotationally connected to the surface of the cylinder body.

Preferably, the supporting mechanism comprises a fixed rod, the fixed rod is hinged to the side wall of the circular ring, a cavity is formed in the fixed rod, a sliding plate is connected to the cavity in a sliding mode, and the sliding plate is elastically connected to the inner wall of the cavity through a reset spring.

Preferably, one side of the sliding plate far away from the reset spring is fixedly connected with two groups of symmetrically arranged sliding rods, and the two groups of sliding rods penetrate through and are in sliding connection with the end parts of the fixed rods.

Preferably, a limiting rod is fixedly connected between the two groups of sliding rods, and the limiting rod is slidably connected in the sliding groove.

Preferably, the lateral wall fixedly connected with multiunit array distribution's diaphragm of pivot, the one end fixedly connected with arc that the diaphragm kept away from the pivot.

Preferably, the arc plate is attached to the inner wall of the cylinder.

Advantageous effects

The utility model provides an anti-blocking suction mud scraper. The beneficial effects are as follows:

(1) This can prevent inhaling mud scraper of jam drives the pivot through the motor and rotates, and the lag drives scraper blade and ring and rotates along with it to clear up the bottom surface of sedimentation tank, filter silt through the filter plate, make cutting blade cut the silt that enters into the lag inside, smash other objects that contain silt inside, until can avoid appearing blocking up the phenomenon of pipeline through the filter plate, influence the normal use of inhaling mud scraper.

(2) This can prevent inhaling mud scraper of jam supports the slide through reset spring for slide bar and gag lever post are slided in the inside of spout inside, thereby support the scraper blade, thereby can be better laminate mutually with the bottom surface of sedimentation tank, and the life of scraper blade can be improved to the wear pad.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a front view structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic view of a support assembly according to the present utility model.

In the figure: 1. a cylinder; 2. a handle; 3. a motor; 4. a rotating shaft; 5. an anti-blocking mechanism; 51. a filter plate; 52. a protective sleeve; 53. a feed inlet; 54. a cutting blade; 55. a turntable; 56. a scraper; 57. a wear pad; 58. a chute; 59. a support mechanism; 591. a fixed rod; 592. a cavity; 593. a slide plate; 594. a return spring; 595. a slide bar; 596. a limit rod; 510. a circular ring; 6. a cross plate; 7. an arc-shaped plate.

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 fig. 1-3, the utility model provides an anti-blocking mud sucking and scraping machine, which comprises a barrel 1, wherein a handle 2 is fixedly connected to the surface of the barrel 1, the barrel 1 is convenient to take and press by arranging the handle 2, a mud sucking pipe is arranged on the surface of the barrel 1, the end part of the mud sucking pipe is connected with the input end of a water suction pump, a motor 3 is fixedly connected to the surface of the barrel 1, an output shaft of the motor 3 penetrates through and is rotationally connected to the inner wall of the barrel 1, a rotating shaft 4 is fixedly connected to the bottom end of the output shaft of the motor 3, and an anti-blocking mechanism 5 is arranged at the bottom end of the rotating shaft 4.

In the embodiment of the present utility model, the anti-clogging mechanism 5 includes:

the filter plate 51, filter plate 51 fixed connection is in barrel 1 bottom surface, pivot 4 runs through and rotates to be connected on filter plate 51's surface, filter the silt through filter plate 51, filter plate 51's rotation and be connected with lag 52, the feed inlet 53 of multiunit array distribution has been seted up on the lateral wall of lag 52, make things convenient for silt to enter into the inside of lag 52 through setting up feed inlet 53, lag 52's inner wall fixedly connected with multiunit array distribution's cutting blade 54, the one end that cutting blade 54 kept away from lag 52 is fixed connection on carousel 55's lateral wall, carousel 55 fixed connection is in pivot 4's bottom, when using, drive pivot 4 and pivot 4 through motor 3 and rotate, make cutting blade 54 cut the silt that enters into lag 52 inside, smash other objects that silt inside contains until can pass through filter plate 51;

and the scraping plate 56 is hinged to the side wall of the protective sleeve 52, the bottom surface of the scraping plate 56 is fixedly connected with a wear-resisting pad 57, a sliding groove 58 is formed in the side wall of the scraping plate 56, a supporting mechanism 59 is arranged in the sliding groove 58, a circular ring 510 is arranged at the other end of the supporting mechanism 59, the circular ring 510 is rotationally connected to the surface of the cylinder body 1, and when the rotary shaft 4 is driven to rotate through the motor 3 in use, the protective sleeve 52 drives the scraping plate 56 and the circular ring 510 to rotate along with the rotary shaft, so that the bottom surface of the sedimentation tank is cleaned.

Specifically, in the embodiment of the present utility model, the anti-blocking mechanism 5 includes a filter plate 51, a protecting sleeve 52, a feeding hole 53, a cutting blade 54, a scraper 56, a wear pad 57, a chute 58, a supporting mechanism 59, and a circular ring 510, the supporting mechanism 59 includes a fixing rod 591, the fixing rod 591 is hinged on a side wall of the circular ring 510, a cavity 592 is formed in the fixing rod 591, a sliding plate 593 is slidably connected in the cavity 592, the sliding plate 593 is elastically connected on an inner wall of the cavity 592 through a return spring 594, two groups of symmetrically arranged sliding rods 595 are fixedly connected on one side of the sliding plate 593 away from the return spring 594, two groups of sliding rods 595 penetrate and are slidably connected at an end of the fixing rod 591, a limit rod 596 is fixedly connected between the two groups of sliding rods 595, and the limit rod 596 is slidably connected in the chute 58.

In the embodiment of the utility model, the side wall of the rotating shaft 4 is fixedly connected with a plurality of groups of transverse plates 6 distributed in an array manner, one end, far away from the rotating shaft 4, of each transverse plate 6 is fixedly connected with an arc-shaped plate 7, each arc-shaped plate 7 is attached to the inner wall of the cylinder 1, and when the scraper blade is used, the rotating shaft 4 is used for mobilizing the arc-shaped plates 7 to rotate, so that the scraper blade 56 cleans sludge adhered to the inner wall of the cylinder 1, and the scraper is convenient for the next use.

In addition, in order to absorb the silt, can break up the silt, avoid appearing blocking up the phenomenon of pipeline, influence the normal use of inhaling the mud scraper, when driving pivot 4 through motor 3 and rotate, lag 52 drives scraper blade 56 and ring 510 and rotates thereupon to clear up the bottom surface of sedimentation tank, filter the silt through filter plate 51, make cutting blade 54 cut the silt that enters into lag 52 inside, smash other objects that will contain inside the silt until can pass through filter plate 51.

For scraper 56 better laminating with the bottom surface of sedimentation tank mutually, support slide 593 through reset spring 594 for slide bar 595 and gag lever post 596 slide in the inside of spout 58, thereby support scraper 56, thereby can be better laminating with the bottom surface of sedimentation tank mutually, wear pad 57 can improve the life of scraper 56.

In the utility model, when the scraper blade is used, the sliding plate 593 is supported by the return spring 594, so that the sliding rod 595 and the limiting rod 596 slide in the chute 58, the scraping plate 56 is supported, the scraper blade 56 can be better attached to the bottom surface of the sedimentation tank, the wear-resisting pad 57 can prolong the service life of the scraping plate 56, when the motor 3 drives the rotating shaft 4 to rotate, the protecting sleeve 52 drives the scraping plate 56 and the circular ring 510 to rotate along with the scraping plate, the bottom surface of the sedimentation tank is cleaned, the sludge is filtered by the filter plate 51, the cutting blade 54 cuts the sludge entering the protecting sleeve 52, other objects contained in the sludge are crushed until the sludge can pass through the filter plate 51, and meanwhile, the scraping plate 56 cleans the sludge adhered on the inner wall of the cylinder 1, so that the sludge scraper is convenient to use next time.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a can prevent inhaling mud scraper of jam, includes barrel (1), fixedly connected with handle (2) on the surface of barrel (1), be provided with on the surface of barrel (1) and inhale mud pipe, fixedly connected with motor (3) on the surface of barrel (1), the output shaft of motor (3) runs through and rotates to be connected on the inner wall of barrel (1), bottom fixedly connected with pivot (4) of motor (3) output shaft, its characterized in that: the bottom of pivot (4) is provided with prevents blockking up mechanism (5), prevent blockking up mechanism (5) include:

the filter plate (51), filter plate (51) fixed connection is in barrel (1) bottom surface, pivot (4) run through and rotate and connect on the surface of filter plate (51), the rotation of filter plate (51) is connected with lag (52), feed inlet (53) that multiunit array distributes have been seted up on the lateral wall of lag (52), cutting blade (54) that multiunit array distributes are fixedly connected with on the inner wall of lag (52), one end that cutting blade (54) kept away from lag (52) is fixed connection on the lateral wall of carousel (55), carousel (55) fixed connection is in the bottom of pivot (4);

and the scraping plate (56), the scraping plate (56) is hinged on the side wall of the protective sleeve (52), the bottom surface fixedly connected with wear pad (57) of the scraping plate (56), a chute (58) is formed in the side wall of the scraping plate (56), a supporting mechanism (59) is arranged in the chute (58), a circular ring (510) is arranged at the other end of the supporting mechanism (59), and the circular ring (510) is rotationally connected on the surface of the cylinder body (1).

2. The anti-clogging suction dredge of claim 1 wherein: the supporting mechanism (59) comprises a fixing rod (591), the fixing rod (591) is hinged to the side wall of the circular ring (510), a cavity (592) is formed in the fixing rod (591), a sliding plate (593) is connected to the cavity (592) in a sliding mode, and the sliding plate (593) is elastically connected to the inner wall of the cavity (592) through a return spring (594).

3. An anti-clogging suction dredge according to claim 2, characterized in that: one side of the sliding plate (593) far away from the return spring (594) is fixedly connected with two groups of sliding rods (595) which are symmetrically arranged, and the two groups of sliding rods (595) penetrate through and are in sliding connection with the end parts of the fixed rods (591).

4. A suction dredge for anti-clogging as claimed in claim 3, wherein: a limiting rod (596) is fixedly connected between the two groups of sliding rods (595), and the limiting rod (596) is slidably connected in the sliding groove (58).

5. The anti-clogging suction dredge of claim 1 wherein: the side wall of the rotating shaft (4) is fixedly connected with a plurality of groups of transverse plates (6) which are distributed in an array manner, and one end, far away from the rotating shaft (4), of each transverse plate (6) is fixedly connected with an arc-shaped plate (7).

6. The anti-clogging suction dredge of claim 5 wherein: the arc-shaped plate (7) is attached to the inner wall of the cylinder body (1).