CN213527563U

CN213527563U - Mud scraper for solid-liquid separation

Info

Publication number: CN213527563U
Application number: CN202022181369.0U
Authority: CN
Inventors: 欧瑜
Original assignee: Yixing Bo Yu Environmental Protection Equipment Co ltd
Current assignee: Yixing Bo Yu Environmental Protection Equipment Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-06-25
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a mud scraper for solid-liquid separation, including the mud scraper main part, mud scraper main part top externally mounted has the top cap, and is connected with the shielding plate below the top cap, the mud scraper main part top of shielding plate both sides is equipped with inlet opening and open structure respectively, install the filter plate on the lateral wall of the open structure of the nearly mud scraper main part of shielding plate, and filter plate outer wall connection has mud scraper main part inner wall, mud scraper main part inside below has seted up concentrated slotted hole, and concentrates slotted hole and mud scraper main part inner wall below and install respectively and concentrate a awl section of thick bamboo and a mass-collecting awl section of thick bamboo, branch main shaft bottom externally connected has the mud pressing conical plate, and the mud pressing conical plate is located and concentrates inside a awl section of thick bamboo, concentrate the inside mud outlet of having seted up of awl section of thick bamboo side, and the mud outlet runs through to the mud scraper main part outside. This mud scraper for solid-liquid separation can be convenient carry out steady support to the scraper blade at positive and negative rotatory in-process, can not appear the condition of one-way power of taking off, facilitates the use more.

Description

Mud scraper for solid-liquid separation

Technical Field

The utility model relates to a mud scraper technical field specifically is a mud scraper is used in solid-liquid separation.

Background

A mud scraper is a machine for cleaning mud from sewage, and is used in a sedimentation tank to remove mud settled at the bottom of the tank and scum on the surface of the tank. In the sewage treatment process, a mud scraper is often required to be used for solid-liquid separation.

The scrapers of the existing mud scrapers for solid-liquid separation are generally arranged on the outer side of the rotating shaft body in a one-way mode, so that the scrapers are stressed and supported in the same direction when in use, and are inconvenient to support when rotating in the direction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mud scraper for solid-liquid separation to solve the problem that the mud scraper of the solid-liquid separation usefulness that proposes in the above-mentioned background art can not all be steadily supported in just reversing.

In order to achieve the above object, the utility model provides a following technical scheme: a mud scraper for solid-liquid separation comprises a mud scraper main body, wherein a top cover is mounted on the outer portion of the top end of the mud scraper main body, a baffle plate is connected below the top cover, water inlet holes and opening structures are respectively formed in the upper portions of the mud scraper main body on the two sides of the baffle plate, a filter plate is mounted on the side wall, close to the opening structure of the mud scraper main body, of the baffle plate, the outer wall of the filter plate is connected with the inner wall of the mud scraper main body, a concentrated slotted hole is formed in the lower portion of the inner portion of the mud scraper main body, a concentrated conical cylinder and a concentrated conical cylinder are respectively mounted below the concentrated slotted hole and the inner wall of the mud scraper main body, a driving motor is mounted on the outer portion of the top end of the top cover, a rotating shaft main body is connected below the driving motor, the rotating shaft main body penetrates through the filter plate, a branch main shaft, extend the frame bottom and be the inclined plane, and extend and all install the connecting rod in both sides around on the frame inclined plane, install the scraper blade between the connecting rod, and the bottom surface of scraper blade is parallel to each other with mass flow awl section of thick bamboo internal face, divide to main shaft bottom external connection have a pressure mud awl board, and press the mud awl board to be located and concentrate awl section of thick bamboo inside, concentrate awl section of thick bamboo side inside and seted up out the mud hole, and it runs through to mud scraper main part outside to go out the mud hole.

Preferably, a hanging rod is installed at the outer portion of the top end of the extension frame, and a rotating shaft main body is connected to the outer portion of the top end of the hanging rod.

Preferably, the inside top of filter plate is installed and is protected the conduit, and protects conduit top external connection and have the top cap to the inside through connection of protection conduit has the pivot main part.

Preferably, the upper part of the concentrated slotted hole is of a step-shaped structure, and a bearing plate is arranged on the step surface at the top end of the concentrated slotted hole.

Preferably, the bearing plate is internally connected with a mud pressing conical plate in a penetrating manner, and the mud pressing conical plate and the joint of the branch main shaft are positioned at the top of the bearing plate.

Compared with the prior art, the beneficial effects of the utility model are that: this mud scraper for solid-liquid separation can be convenient carry out steady support to the scraper blade at positive and negative rotatory in-process, can not appear the condition of one-way power of taking off, facilitates the use more. This pivot main part bottom of mud scraper for solid-liquid separation can be through a plurality of extension framves of branch installation to the main shaft, and extend the frame bottom and can install the scraper blade through the connecting rod of both sides around fixed to when making the pivot main part just reverse rotation, the scraper blade both sides homoenergetic can be supported, improve the stability of scraper blade.

Drawings

FIG. 1 is a schematic structural view of a solid-liquid separation mud scraper of the present invention;

FIG. 2 is an enlarged schematic view of the point A in FIG. 1 of the mud scraper for solid-liquid separation according to the present invention;

FIG. 3 is a schematic side view of the mud scraper for solid-liquid separation according to the present invention;

fig. 4 is a schematic view of the overlooking structure of the extension frame of the mud scraper for solid-liquid separation according to the present invention.

In the figure: 1. the mud scraper comprises a shielding plate, 2, an extension frame, 3, a flow collecting conical cylinder, 4, a protective sleeve, 5, a rotating shaft main body, 6, a driving motor, 7, a top cover, 8, a mud scraper main body, 9, a filter plate, 10, a hanging rod, 11, a scraping plate, 12, a concentration conical cylinder, 13, a concentration slotted hole, 14, a direction dividing main shaft, 15, a bearing plate, 16, a connecting rod, 17, a mud outlet hole, 18, a mud pressing conical plate, 19 and a water inlet hole.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a mud scraper for solid-liquid separation comprises a mud scraper main body 8, a top cover 7 is arranged on the outer portion of the top end of the mud scraper main body 8, a baffle plate 1 is connected below the top cover 7, a water inlet hole 19 and an opening structure are respectively arranged above the mud scraper main body 8 on two sides of the baffle plate 1, a filter plate 9 is arranged on the side wall of the baffle plate 1 close to the opening structure of the mud scraper main body 8, the outer wall of the filter plate 9 is connected with the inner wall of the mud scraper main body 8, a protective sleeve 4 is arranged above the inner portion of the filter plate 9, the top end of the protective sleeve 4 is externally connected with the top cover 7, a rotating shaft main body 5 is connected inside the protective sleeve 4 in a penetrating mode, the protective sleeve 4 can shield the rotating shaft main body 5, sewage can not enter the upper portion of the filter plate 9 along the rotating shaft main body 5, a concentrated slotted hole 13 is arranged below the inner portion of the mud scraper main body 8, a concentrated conical cylinder, the upper part of the concentrated slotted hole 13 is of a ladder-shaped structure, the bearing plate 15 is arranged on the step surface at the top end of the concentrated slotted hole 13, the bottom of the bearing plate 15 can be supported by the step surface at the top end of the concentrated slotted hole 13, the bearing plate 15 is internally and penetratingly connected with a mud-pressing conical plate 18, the joint of the mud-pressing conical plate 18 and the branch main shaft 14 is positioned at the top of the bearing plate 15, the bearing plate 15 can synchronously rotate along with the mud-pressing conical plate 18 and the branch main shaft 14 so as to support the main shaft body 5 and the extension frame 2 at the bottom and improve the stability, the driving motor 6 is arranged at the outer part of the top end of the top cover 7, the main shaft body 5 is connected below the driving motor 6, the main shaft body 5 penetrates through the filter plate 9, the branch main shaft 14 is arranged at the outer part of the bottom end of the main shaft 5, the top end of the extension frame 2 is externally provided with a suspender 10, the top end of the suspender 10 is externally connected with a rotating shaft main body 5, the structure enables the top of the extension frame 2 to be capable of increasing the relevance between the extension frame 2 and the rotating shaft main body 5 through the suspender 10 and improving the stability, the bottom end of the extension frame 2 is an inclined plane, the front side and the rear side of the inclined plane of the extension frame 2 are both provided with connecting rods 16, a scraper 11 is arranged between the connecting rods 16, the bottom surface of the scraper 11 is parallel to the inner wall surface of the current collecting conical cylinder 3, the bottom end of the main shaft 14 is externally connected with a mud pressing conical plate 18, the mud pressing conical plate 18 is positioned inside the current collecting conical cylinder 12, the side of the current collecting conical cylinder 12 is internally provided with a mud outlet 17, the mud outlet 17 penetrates through the outer part of the mud scraper main body 8, the structure enables the mud in the mud scraper main body, the main body 5 of the rotating shaft can laterally support the scraper 11 when rotating forward and backward, and the stability of the scraper 11 is kept.

The working principle is as follows: when the mud scraper for solid-liquid separation is used, firstly, a user can introduce sewage into the mud scraper main body 8 through the mud pressing conical plate 18, the sewage can firstly fall below the mud scraper main body 8 due to the shielding of the shielding plate 1, then the user can start the driving motor 6 on the top cover 7 to drive the rotating shaft main body 5 in the protective sleeve 4 to rotate, then the extension frame 2 which is divided to the outer side of the main shaft 14 can synchronously rotate, then the scraper 11 arranged at the bottom of the connecting rod 16 can rotationally push the sludge along the inner wall of the collecting conical cylinder 3, so that the sludge can enter the concentrated slotted hole 13, the mud pressing conical plate 18 can rotate inside the concentrated conical cylinder 12, then the sludge can be pushed into the mud outlet hole 17 to be discharged, and separated water liquid can pass through the filter plate 9 to be discharged from the top opening of the mud scraper main body 8, thereby completing a series of work.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a mud scraper for solid-liquid separation, includes mud scraper main part (8), its characterized in that: the mud scraper is characterized in that a top cover (7) is mounted on the outer portion of the top end of a mud scraper main body (8), a baffle plate (1) is connected to the lower portion of the top cover (7), water inlet holes (19) and an opening structure are respectively formed in the upper portions of the mud scraper main bodies (8) on the two sides of the baffle plate (1), a filter plate (9) is mounted on the side wall, close to the opening structure of the mud scraper main body (8), of the baffle plate (1), the outer wall of the filter plate (9) is connected with the inner wall of the mud scraper main body (8), concentrated slotted holes (13) are formed in the lower portion of the inner portion of the mud scraper main body (8), concentrated conical cylinders (12) and concentrated conical cylinders (3) are respectively mounted below the concentrated slotted holes (13) and the inner wall of the mud scraper main body (8), a driving motor (6) is mounted on the outer portion of the top end of the top cover (7), a rotating shaft, pivot main part (5) bottom externally mounted has branch to main shaft (14), and divides and all extend frame (2) through flange joint to both sides about main shaft (14) to it is equipped with a plurality of to extend frame (2), it is the inclined plane to extend frame (2) bottom, and extends and all installs connecting rod (16) in both sides around on frame (2) inclined plane, install scraper blade (11) between connecting rod (16), and the bottom surface and the mass flow awl section of thick bamboo (3) internal face of scraper blade (11) are parallel to each other, divide to main shaft (14) bottom externally connected with and press mud awl board (18), and press mud awl board (18) to be located and concentrate awl section of thick bamboo (12) inside, concentrate awl section of thick bamboo (12) side inside mud outlet hole (17) of having seted up, and mud outlet hole (17) run through to mud scraper main part (8) outside.

2. The mud scraper for solid-liquid separation according to claim 1, wherein: the top end of the extension frame (2) is externally provided with a suspender (10), and the top end of the suspender (10) is externally connected with a rotating shaft main body (5).

3. The mud scraper for solid-liquid separation according to claim 1, wherein: protection sleeve (4) are installed to the inside top of filter plate (9), and protection sleeve (4) top outside is connected with top cap (7) to the inside through connection of protection sleeve (4) has pivot main part (5).

4. The mud scraper for solid-liquid separation according to claim 1, wherein: the upper part of the concentrated slotted hole (13) is of a step-shaped structure, and a bearing plate (15) is arranged on the step surface at the top end of the concentrated slotted hole (13).

5. The mud scraper for solid-liquid separation according to claim 4, wherein: bearing plate (15) inside through connection has mud pressing conical plate (18), and mud pressing conical plate (18) and branch lie in bearing plate (15) top to the junction of main shaft (14).