CN210383757U

CN210383757U - Floating type efficient dust collector brush head structure

Info

Publication number: CN210383757U
Application number: CN201920762705.5U
Authority: CN
Inventors: 李公文; 王成胜; 胡伟伟; 王小龙; 汪步云; 邓启超; 许德章
Original assignee: Anhui Polytechnic University; Wuhu Anpu Robot Industry Technology Research Institute Co Ltd
Current assignee: Anhui Polytechnic University; Wuhu Anpu Robot Industry Technology Research Institute Co Ltd
Priority date: 2019-05-25
Filing date: 2019-05-25
Publication date: 2020-04-24
Anticipated expiration: 2029-05-25

Abstract

The utility model relates to a brush head structure of a floating type high-efficiency vacuum cleaner, which comprises an installation fixing plate with a vacuum cleaner interface, and an inner-pass type brush head base plate with a No. 1 bristle at the bottom, the installation and fixing plate passing through the inner-pass type brush head base plate The floating component is connected, the interface of the vacuum cleaner is communicated with the top of the inner-pass brush head base plate, and four auxiliary brush head assemblies for auxiliary cleaning are evenly distributed on the inner-pass type brush head base plate; one of the auxiliary brush head assemblies is connected There is a drive motor, the other three auxiliary brush head assemblies are all connected with air pipe rotary joints, and the four auxiliary brush head assemblies are connected by round belts. The inner-pass type brush head base plate in the utility model can meet the mechanical automatic cleaning requirements of the brush head through the installation of the floating assembly; the auxiliary brush head assemblies arranged at the four corners of the brush head can efficiently clean the dust on the sides and corners of the object to be vacuumed; The compressed air connected to the rotary joint can be sucked while blowing, which improves the vacuuming effect.

Description

Floating type efficient dust collector brush head structure

Technical Field

The utility model relates to a cleaning brush head, in particular to a floating type high-efficiency dust collector brush head structure.

Background

The brush head structure of the dust collector in the current market has a single form, and the structural design of most brush heads is based on the operation consideration of handheld dust collection.

In recent years, the society pays more and more attention to resource recovery, so that the recovery of special industries, such as hazardous waste articles, is developed into large scale, and in the waste CRT display screen fluorescent powder recovery industry, the cleaning and suction operation is basically carried out by adopting a manual handheld dust suction tool in the market at present, so that the health of an operator is threatened, and the efficiency is low.

Disclosure of Invention

In order to solve the technical problem, the utility model provides a floating high-efficient dust catcher brush head structure.

The utility model discloses the technical problem that will solve adopts following technical scheme to realize:

a floating type efficient dust collector brush head structure comprises a mounting fixing plate with a dust collector interface, and an inner-through type brush head base plate with a first number of brush hairs at the bottom, wherein the mounting fixing plate is connected with the inner-through type brush head base plate through a floating type component;

one of them supplementary first subassembly of brush is connected with driving motor, and the first subassembly of other three supplementary brush all is connected with trachea rotary joint, connects through the circle area between the first subassembly of four supplementary brushes.

As a further improvement of the utility model, the supplementary first subassembly of brush includes the interior general formula rotation axis of being connected with circle area complex band pulley, with the band pulley, sets up including general formula rotation epaxial No. two brush hairs, the band pulley bottom is equipped with the bearing of brushing first base plate connection with interior general formula, trachea rotary joint and interior general formula rotation axis intercommunication.

As a further improvement, the interior general formula rotation axis is the quadrangular structure, all be equipped with two sand grips on each side of interior general formula rotation axis, one of them sand grip inside with interior general formula rotation axis inside communicate with each other and along the equipartition on axial direction's the side have the air vent.

As a further improvement of the utility model, the interior general formula rotation axis bottom is equipped with the gas blowing board, be equipped with the gas blow groove on the gas blowing board.

As a further improvement, the floating assembly includes a linear bearing disposed on the head base plate, a linear optical axis disposed on the mounting plate and engaged with the linear bearing, and a reciprocating spring disposed around the linear optical axis.

The utility model has the advantages that:

the inner-through brush head base plate of the utility model can meet the mechanical automatic cleaning requirement of the brush head by installing the floating component; the auxiliary brush head components arranged at the four corners of the brush head can efficiently clean dust on the side and the corner of a dust collection object; compressed air introduced through the air pipe rotary joint can be blown and sucked at the same time, so that the dust collection effect is improved.

Drawings

The invention will be further described with reference to the following figures and examples:

fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the structure of the auxiliary brush head assembly of the present invention;

FIG. 3 is a schematic structural view of a rotary shaft of the present invention;

fig. 4 is a schematic structural view of the pressing mechanism of the present invention;

fig. 5 is a schematic structural diagram of the floating assembly of the present invention.

Detailed Description

In order to make the technical means, creation features, achievement purposes and effects of the present invention easy to understand, the present invention will be further explained with reference to the accompanying drawings and embodiments.

As shown in fig. 1 to 5, a floating type high-efficiency dust collector brush head structure comprises a mounting fixing plate 1 with a dust collector interface 2, and an inner through type brush head base plate 7 with a first brush 10 at the bottom, wherein the dust collector interface 2 is vertically arranged on the mounting fixing plate 1 and is communicated with the top of the inner through type brush head base plate 7. The installation fixing plate 1 is provided with installation hole sites, and can be arranged on corresponding mechanical equipment, such as a mechanical arm or a linear module, according to requirements. The dust collector interface 2 is used for being connected with a negative pressure pipe of the dust collector, when dust is cleaned, the dust can be sucked out by the negative pressure pipe of the dust collector through the internal-communication type brush head base plate 7, and the first bristles 10 are arranged at the bottom of the internal-communication type brush head base plate 7 and can clean the dust on the bottom plane of an operation object.

The installation fixed plate 1 is connected with the internal general type brush head base plate 7 through the floating type component 6, specifically, the floating type component 6 comprises a linear bearing 62 arranged on the internal general type brush head base plate 7, a linear optical axis 63 arranged on the installation fixed plate 1 and matched with the linear bearing 62, and a reciprocating spring 61 surrounding the linear optical axis 63, the linear bearing 62 and the linear optical axis 63 can ensure the relative motion direction and the guide of the internal general type brush head base plate 7 and the installation fixed plate 1, and the elastic force of the reciprocating spring 61 can ensure the attaching force of the internal general type brush head base plate 7 and an operation object. Floating subassembly 6 is holistic to be used in, has guaranteed the utility model discloses wholly have certain flexibility, when can avoiding using the utility model discloses produce the collision with the operation object.

Four auxiliary brush head assemblies 4 for assisting cleaning are uniformly distributed on the inner general type brush head base plate 7, the four auxiliary brush head assemblies 4 are respectively and correspondingly arranged at four corners of the inner general type brush head base plate 7, one of the auxiliary brush head assemblies is connected with a driving motor 3, the driving motor 3 is fixed on the inner general type brush head base plate 7, the other three auxiliary brush head assemblies are connected with an air pipe rotary joint 8, the air pipe rotary joint 8 is used for connecting compressed air, and a bearing is arranged inside the air pipe rotary joint 8, so that an air pipe can be prevented from rotating along with the air pipe rotary joint 8; the four auxiliary brush head components are connected through a circular belt 9, and a pressing mechanism 5 for pressing the circular belt 9 is further arranged on the inner general brush head base plate 7; specifically, the pressing mechanism 5 comprises a pressing wheel 51 for pressing the circular belt 9 and a pressing bolt 52 for fixedly mounting the pressing wheel 51 on the inner-passage type brush head base plate 7; the pressure bolt 52 can be adjusted, and before use, the tension of the circular belt 9 can be adjusted to a suitable degree by adjusting the pressure bolt 52.

The auxiliary brush head assembly comprises a belt wheel 41 matched with the circular belt 9, an inner general type rotating shaft 43 connected with the belt wheel 41 and second bristles 44 arranged on the inner general type rotating shaft 43, the bottom of the belt wheel 41 is provided with a bearing 42 connected with an inner general type brush head base plate 7, the belt wheel 41 is connected with the driving motor 3, and the inner general type rotating shafts 43 corresponding to the other three belt wheels 41 are communicated with an air pipe rotating joint 8; as shown in fig. 3, the inside-passage rotating shaft 43 has a quadrangular prism structure, two protruding strips 431 are disposed on each side of the inside-passage rotating shaft 43, one of the protruding strips 431 is communicated with the inside of the inside-passage rotating shaft 43, and air holes 43a are uniformly formed in the side along the axial direction, the other protruding strip 431 is used for mounting second bristles 44, an air blowing plate 45 is disposed at the bottom of the inside-passage rotating shaft 43, and an air blowing groove 54a is disposed on the air blowing plate 45. In the use, driving motor 3 works, drives four interior general formula rotation axis 43 through circle area 9 and rotates, and bearing 42 can guarantee that interior general formula rotation axis 43's operation is stable, and No. two brush hairs 44 begin rotary motion, and compressed air enters into interior general formula rotation axis 43 from trachea rotary joint 8 simultaneously, blows the dust through air vent 43a, quick discharge of blowoff groove 54a again to realize blowing while cleaning the corner position of operation object, and then realized the corner cleanness.

The working process is as follows:

when in use, the external mechanism is connected with the utility model through the mounting fixing plate 1, the external mechanism is designed with a corresponding running path according to a corresponding operation object, when in use, the first brush hair 10 positioned on the internal general brush head base plate 7 cleans dust on the plane of the operation object, simultaneously the driving motor 3 drives the four auxiliary brush head components 4 to work through the circular belt 9, and the dust at the corner of the operation object is cleaned through auxiliary cleaning means such as rotary cleaning and compressed air blowing of the four auxiliary brush head components 4; the cleaned dust is sucked into a dust box of the dust collector by a negative pressure pipe of the dust collector connected with a dust collector interface 2.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and what is described in the specification are the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and these changes and modifications are intended to fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A structure of a floating type high-efficiency vacuum cleaner brush head, characterized in that it comprises a mounting and fixing plate (1) with a vacuum cleaner interface (2), and an inner-pass type brush head base plate (7) with a No. 1 bristles (10) at the bottom. , the mounting and fixing plate (1) is connected with the internal brush head base plate (7) through a floating assembly (6), the vacuum cleaner interface (2) is communicated with the top of the internal brush head base plate (7), and the Four auxiliary brush head assemblies (4) for auxiliary cleaning are evenly distributed on the internal brush head base plate (7);

One of the auxiliary brush head assemblies (4) is connected with a drive motor (3), and the other three auxiliary brush head assemblies (4) are all connected with air pipe rotary joints (8). With (9) connection.

2 . The brush head structure of a floating type high-efficiency vacuum cleaner according to claim 1 , wherein the auxiliary brush head assembly ( 4 ) comprises a pulley ( 41 ) matched with the round belt ( 9 ), (41) The inner-pass type rotating shaft (43) connected, the second brush bristles (44) arranged on the inner-pass type rotating shaft (43), the bottom of the pulley (41) is provided with the inner-pass type brush head base plate (7) The bearing (42) is connected, and the trachea rotary joint (8) is communicated with the inner-pass type rotary shaft (43).

3 . The brush head structure of a floating type high-efficiency vacuum cleaner according to claim 2 , wherein the inner-pass rotary shaft (43) is a quadrangular prism structure, and each of the inner-pass rotary shafts (43) has a structure. Two protruding strips (431) are provided on each side surface, and the interior of one protruding strip (431) communicates with the interior of the inner-pass rotary shaft (43), and ventilation holes (43a) are uniformly distributed on the side surface along the axial direction.

4 . The brush head structure of a floating type high-efficiency vacuum cleaner according to claim 2 , wherein a blowing plate (45) is provided at the bottom of the inner-pass rotating shaft (43), and the blowing plate (45) ) is provided with a blowing groove (54a).

5. The brush head structure of a floating type high-efficiency vacuum cleaner according to claim 1, characterized in that: the floating type assembly (6) comprises a linear bearing (62) arranged on the inner brush head base plate (7) , a linear optical axis (63) arranged on the installation and fixing plate (1) and matched with the linear bearing (62), and a reciprocating spring (61) surrounding the linear optical axis (63).