CN214914428U

CN214914428U - Filtering device

Info

Publication number: CN214914428U
Application number: CN202120075766.1U
Authority: CN
Inventors: 董祥宝
Original assignee: Shanghai Weiyao Environmental Protection Technology Co ltd
Current assignee: Shanghai Weiyao Environmental Protection Technology Co ltd
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-11-30
Anticipated expiration: 2031-01-12

Abstract

The utility model relates to a clean filtration equipment technical field, especially relate to a filter equipment, comprising a main body, fixed mounting has the cylinder on the inner wall of main part, the upper cover plate is installed to the up end of main part, the lower terminal surface of main part is installed down the apron, be equipped with in the main part and strain a section of thick bamboo, be equipped with the filter screen on the circumference section of thick bamboo wall of straining a section of thick bamboo, the fixed rotatory section of thick bamboo that is equipped with of up end of straining a section of thick bamboo, the bearing is installed in the embedding in the middle of the upper cover plate, and the bearing setting of upper cover plate is passed to the upper end of rotatory section of thick bamboo is equipped with the intake pipe in the rotatory section of thick bamboo, the lower extreme of intake pipe is established in straining a section of thick bamboo, main part upper end both sides are equipped with the "L" shape support of inversion, the vertical fastening bolt that is equipped with on the horizontal terminal surface of support. When regularly clearing up, can dismantle the upper cover plate through twisting and sending fastening bolt to can change the filter screen, make the dismouting simple, it is convenient to wash.

Description

Filtering device

Technical Field

The utility model relates to a clean filtration equipment technical field, especially relate to a filter equipment.

Background

The sweeper is a novel efficient sweeping device integrating road surface sweeping, garbage recycling and transporting. The road sweeper is vehicle-shaped equipment suitable for omnibearing sweeping work of pavements such as factories, highways, parks, squares and the like.

Motor sweeper generally is equipped with filter equipment, but present filter equipment uses for a long time, will be difficult for cleaing away at a large amount of dust of the surface gathering of filter core and impurity to cause and block up the filter, influence the result of use, the filter is long-term work in inside simultaneously, needs regularly to dismantle filter equipment and washs, leads to using inconvenient, and the extravagant material resources manpower of regular washing, reduces work efficiency.

To solve the above problems, we propose a filtering apparatus.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a filtering device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a filtering device, includes the main part, fixed mounting has the knockout drum on the inner wall of main part, the upper cover plate is installed to the up end of main part, the apron is installed down to the lower terminal surface of main part, be equipped with in the main part and strain a section of thick bamboo, strain and be equipped with the filter screen on the circumference section of thick bamboo wall of section of thick bamboo, the up end of straining a section of thick bamboo is fixed to be equipped with rotatory section of thick bamboo, and the bearing is installed in the middle embedding of the upper cover plate, and the bearing setting of upper cover plate is passed to the upper end of rotatory section of thick bamboo, is equipped with the intake pipe in the rotatory section of thick bamboo, the up end of intake pipe passes rotatory section of thick bamboo setting, the lower extreme of intake pipe is established in straining a section of thick bamboo, main part upper end both sides are equipped with "L" shape support of inversion, the vertical fastening bolt that is equipped with on the horizontal terminal surface of support.

Preferably, a coating is attached to the inner wall of the separation cylinder.

Preferably, the lower end surface of the upper cover plate is provided with a sealing block.

Preferably, a motor is vertically arranged on one side of the main body, which is far away from the support, and the output end of the motor is meshed with the part, above the upper cover plate, of the rotating cylinder through a belt.

Preferably, the outer pipe wall of the air inlet pipe is connected with the inner wall of the rotary cylinder through a bearing.

Preferably, the lower end surface of the lower cover plate is provided with a handle.

The utility model has the advantages that: adopt the cylinder in this scheme, strain a section of thick bamboo and a rotatory section of thick bamboo, the cylinder is installed on the main part inner wall, be equipped with a rotatory section of thick bamboo in the middle of the cylinder, clean the intake pipe with road dust suction of equipment, the intake pipe delivers to the dust and strains in a section of thick bamboo, it is rotatory that the motor passes through the belt and drives a rotatory section of thick bamboo, make and strain a section of thick bamboo and produce the rotation, thereby the dust is got rid of on the cylinder inner wall under the effect of centrifugal force, because the cylinder inner wall posts the tectorial membrane, the tectorial membrane surface is smooth, consequently, the dust falls into the collection box along the tectorial membrane surface, dismantle down the apron and change the tectorial membrane and continue to use, make the cylinder inner wall exempt from the clearance, improve cleaning efficiency, when regularly clearing up, can dismantle the upper cover plate through twisting the fastening bolt of sending, thereby can change the filter screen, make the dismouting simple, it is convenient to wash.

Drawings

Fig. 1 is a schematic front view of a filtering apparatus according to the present invention;

fig. 2 is a schematic side view of a filtering apparatus according to the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: the device comprises a main body 1, a separation cylinder 2, an upper cover plate 3, a sealing block 4, a lower cover plate 5, a handle 6, a filter cylinder 7, a filter screen 8, a rotary cylinder 9, an air inlet pipe 10, a motor 11, a support 12 and a fastening bolt 13.

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.

In the embodiment, referring to fig. 1-3, a filtering device includes a main body 1, a separation cylinder 2 is fixedly mounted on an inner wall of the main body 1, an upper cover plate 3 is mounted on an upper end surface of the main body 1, a lower cover plate 5 is mounted on a lower end surface of the main body 1, a filter cylinder 7 is disposed in the main body 1, a filter screen 8 is disposed on a circumferential cylinder wall of the filter cylinder 7, a rotary cylinder 9 is fixedly disposed on the upper end surface of the filter cylinder 7, a bearing is mounted in the middle of the upper cover plate 3 in an embedded manner, the upper end of the rotary cylinder 9 penetrates through the bearing of the upper cover plate 3, an air inlet pipe 10 is disposed in the rotary cylinder 9, the upper end surface of the air inlet pipe 10 penetrates through the rotary cylinder 9, the lower end of the air inlet pipe 10 is disposed in the filter cylinder 7, inverted L-shaped brackets 12 are disposed on two sides of the upper end of the main body 1, and fastening bolts 13 are vertically disposed on a horizontal end surface of the brackets 12.

The inner wall of the separating cylinder 2 is pasted with a film, the lower end face of the upper cover plate 3 is provided with a sealing block 4, one side of the main body 1, which is far away from the support 12, is vertically provided with a motor 11, the output end of the motor 11 and the part of the rotating cylinder 9, which is positioned above the upper cover plate 3, are engaged through a belt, the outer pipe wall of the air inlet pipe 10 is connected with the inner wall of the rotating cylinder 9 through a bearing, and the lower end face of the lower cover plate 5 is provided with a handle 6.

The specific implementation mode is as follows: the device is a filtering device, and comprises a main body 1, a separating cylinder 2 is arranged on the inner wall of the main body 1, and a rotary cylinder 9 is arranged in the middle of the separating cylinder 2, when the device is used, a lower cover plate 5 is detached and communicated with a collecting box, road dust is sucked into an air inlet pipe 10 by cleaning equipment, the air inlet pipe 10 sends the dust to a filter cylinder 7, and a motor 11 drives the rotary cylinder 9 to rotate through a belt, so that the filter cylinder 7 rotates, and the dust is thrown onto the inner wall of the separating cylinder 2 under the action of centrifugal force; when the clearance dust, can continue to use after changing the tectorial membrane for the cylinder inner wall is exempted from the clearance, improves cleaning equipment's work efficiency, when periodic cleaning, sends fastening bolt 13 through twisting and can dismantle upper cover plate 3, thereby can change filter screen 8, makes the dismouting simple, and it is convenient to wash.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A filtering device comprises a main body (1) and is characterized in that a separating cylinder (2) is fixedly mounted on the inner wall of the main body (1), an upper cover plate (3) is mounted on the upper end face of the main body (1), a lower cover plate (5) is mounted on the lower end face of the main body (1), a filter cylinder (7) is arranged in the main body (1), a filter screen (8) is arranged on the circumferential cylinder wall of the filter cylinder (7), a rotating cylinder (9) is fixedly arranged on the upper end face of the filter cylinder (7), a bearing is embedded in the middle of the upper cover plate (3), the upper end of the rotating cylinder (9) penetrates through the bearing of the upper cover plate (3), an air inlet pipe (10) is arranged in the rotating cylinder (9), the upper end face of the air inlet pipe (10) penetrates through the rotating cylinder (9), the lower end of the air inlet pipe (10) is arranged in the filter cylinder (7), and inverted L-shaped supports (12) are arranged on two sides of the upper end of the main body (1), and a fastening bolt (13) is vertically arranged on the horizontal end surface of the bracket (12).

2. A filter device as claimed in claim 1, characterised in that the inner wall of the separating cylinder (2) is coated with a film.

3. A filter device according to claim 1, characterised in that the lower end surface of the upper cover plate (3) is provided with a sealing block (4).

4. A filter device as claimed in claim 1, characterised in that the side of the body (1) remote from the support (12) is vertically provided with a motor (11), the output of the motor (11) engaging with the part of the rotary drum (9) above the upper cover plate (3) by means of a belt.

5. A filter device according to claim 1, characterised in that the outer pipe wall of the inlet pipe (10) is connected to the inner wall of the rotary drum (9) by means of bearings.

6. A filter device according to claim 1, characterised in that the lower end surface of the lower cover plate (5) is provided with a handle (6).