CN212757646U - Dry-type sweeping machine filter equipment deashing mechanism - Google Patents
Dry-type sweeping machine filter equipment deashing mechanism Download PDFInfo
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- CN212757646U CN212757646U CN202020978176.5U CN202020978176U CN212757646U CN 212757646 U CN212757646 U CN 212757646U CN 202020978176 U CN202020978176 U CN 202020978176U CN 212757646 U CN212757646 U CN 212757646U
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Abstract
The utility model discloses a dust cleaning mechanism of a filter device of a dry-type sweeping machine, which comprises a dust cleaning rotary bracket rotatably arranged on a dustbin, wherein the dust cleaning rotary bracket is provided with a dust cleaning bracket rotary device; a plurality of sweeping brush lifting slide rails are vertically arranged on the ash removal rotating bracket, a sweeping brush mechanism for cleaning the outer surface of the filter cylinder is correspondingly and slidably arranged on each sweeping brush lifting slide rail, and a sweeping brush lifting device is arranged between each sweeping brush mechanism and the ash removal rotating bracket; the multi-direction cleaning of the utility model can complete the dust cleaning work of the filter cylinder at different positions and different angles, and the dust cleaning effect is better; meanwhile, the mechanical dust removing mechanism has the advantages of reasonable design, simple structure, lower cost and the like, can well solve the problem of dust removal of a negative pressure system type sweeping machine filtering system in the prior art, and provides good help and reference for the optimization and upgrading of subsequent related products.
Description
Technical Field
The utility model belongs to the technical field of the dry-type sweeping machine, especially, relate to a dry-type sweeping machine filter equipment deashing mechanism.
Background
The dry type sweeping machine is taken as a common municipal sanitation tool, is well popularized and used at present, most of the sweeping machines used in the market at present take a negative pressure system as a main existing form, the working principle of the dry type sweeping machine is similar to that of a common dust collector system, but the phenomenon of blockage of a filtering system can be caused frequently due to the small space of the sweeping machine, and the problem which is difficult to solve at present is also solved. At present, the main mode of the dust removal of a filter system of the sweeper truck in the form of the negative pressure system is a reverse pulse structure, but under the limitation of small space of the sweeper truck, the dust removal device hardly plays a good effect, even can react with the negative pressure system in many times, causes poor operation and dust removal effects, and even can cause a serious secondary dust raising phenomenon.
By aiming at the problems, through research and experiments, the mechanical dust removing mechanism with the simple structure is designed, so that the problem of dust removal of a negative pressure system type sweeping machine filtering system is well solved, and good help and reference are provided for the optimization and upgrading of subsequent related products.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a dry-type sweeping machine filter equipment ash removal mechanism that simple structure, convenient to use, can effectually will strain the adnexed dust debris of a section of thick bamboo surface and clear up, keep straining a section of thick bamboo and can be in the operating condition always is provided.
In order to solve the technical problem, the technical scheme of the utility model is that: the dust removing mechanism of the filtering device of the dry type sweeping machine is arranged on the periphery of a filter cylinder in the garbage can, and a fan device is connected to the outside of the top of the garbage can and comprises a dust removing rotating support rotatably arranged on the garbage can, and a dust removing support rotating device is arranged on the dust removing rotating support; the cleaning device is characterized in that a plurality of sweeping brush lifting slide rails are vertically arranged on the ash removal rotating support, a sweeping brush mechanism used for cleaning the outer surface of the filter cylinder is correspondingly and slidably mounted on each sweeping brush lifting slide rail, and a sweeping brush lifting device is arranged between each sweeping brush mechanism and the ash removal rotating support.
According to the preferable technical scheme, an annular rotary sliding rail is arranged at the top end inside the garbage can, and an annular sliding rail seat which is slidably mounted on the annular rotary sliding rail is arranged at the top end of the ash removal rotary support.
As a preferable technical scheme, the ash removal support rotating device comprises a rotating shaft connected to a power end of the fan device, the bottom end of the rotating shaft extends into the garbage can, the ash removal rotating support is fixed on the rotating shaft, and the fan device is also used as an ash removal support rotating motor for driving the ash removal rotating support to rotate.
According to a preferable technical scheme, the sweeping mechanism comprises a sweeping sliding seat which is slidably mounted on the sweeping lifting sliding rail, and an ash cleaning sweeping brush for cleaning the outer surface of the filter cylinder is mounted on the inner side of the sweeping sliding seat.
According to a preferable technical scheme, the sweeper lifting device comprises a sweeper lifting screw parallel to the sweeper lifting slide rail, the sweeper sliding seat is in threaded connection with the sweeper lifting screw, two ends of the sweeper lifting screw are rotatably mounted on the ash removal rotating support, and one end of the sweeper lifting screw is in transmission connection with a power end of a sweeper lifting motor.
As the preferred technical scheme, the fan device comprises a negative pressure fan arranged at the top end outside the dustbin, and the negative pressure fan is connected with a fan motor.
Due to the adoption of the technical scheme, the dust removing mechanism of the filtering device of the dry type sweeping machine is arranged on the periphery of the filter cylinder in the garbage can, the top of the garbage can is externally connected with a fan device and comprises a dust removing rotating support rotatably arranged on the garbage can, and the dust removing rotating support is provided with a dust removing support rotating device; a plurality of sweeper lifting slide rails are vertically arranged on the ash removal rotating support, a sweeper mechanism for cleaning the outer surface of the filter cylinder is correspondingly and slidably arranged on each sweeper lifting slide rail, and a sweeper lifting device is arranged between each sweeper mechanism and the ash removal rotating support; the utility model has the advantages that: during cleaning, the brush lifting device can drive the brush mechanism to move up and down along the brush lifting slide rail, and in the moving process, the brush mechanism can clean the surface of the filter cylinder in the vertical direction to clean dust; meanwhile, the cleaning rotating bracket can rotate through the cleaning bracket rotating device, the sweeping mechanism can be driven to rotate around the filter cylinder in the rotating process of the cleaning rotating bracket, so that the relative rotation between the sweeping mechanism and the filter cylinder is realized, and the surface of the filter cylinder is cleaned in the circumferential direction in the rotating process; if the sweeping mechanism moves simultaneously in the vertical direction and the circumferential direction, the spiral movement route of the sweeping mechanism can be realized, namely the cleaning in the spiral direction is added, compared with the prior art in which only one cleaning direction is provided, the multi-direction cleaning device can complete the dust cleaning work of the filter cylinder at different positions and different angles, and has better dust cleaning effect; meanwhile, the mechanical dust removing mechanism has the advantages of reasonable design, simple structure, lower cost and the like, can well solve the problem of dust removal of a negative pressure system type sweeping machine filtering system in the prior art, and provides good help and reference for the optimization and upgrading of subsequent related products.
Drawings
The drawings are only intended to illustrate and explain the present invention and do not limit the scope of the invention. Wherein:
fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view taken from A-A in FIG. 1;
in the figure: 1-a dustbin; 2-a filter cartridge; 3-a fan device; 31-a negative pressure fan; 32-a fan motor; 4-a garbage inlet; 5-ash removal rotating bracket; 6-lifting sliding rails of the sweeper; 7-an annular rotary slide rail; 8-an annular slide rail seat; 9-a rotating shaft; 10-a sweeper slide; 11-ash cleaning sweeping brush.
Detailed Description
The invention is further explained below with reference to the drawings and examples. In the following detailed description, certain exemplary embodiments of the present invention have been described by way of illustration only. Needless to say, a person skilled in the art will recognize that the described embodiments can be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and not intended to limit the scope of the claims.
As shown in fig. 1 and 2, the dust removing mechanism of the filter device of the dry type sweeping machine is arranged at the periphery of a filter cartridge 2 inside a garbage can 1, the filter cartridge 2 is used as the filter device of the dry type sweeping machine, a fan device 3 is connected to the outside of the top of the garbage can 1, a dry type air outlet channel is communicated between the filter cartridge 2 and the fan device 3, a garbage inlet 4 is arranged at the lower side of the garbage can 1, a sweeping suction cup is connected to the tail end of the garbage inlet 4, when the fan device 3 acts, negative pressure is generated inside the garbage can 1, garbage enters the garbage can 1 from the sweeping suction cup through the garbage inlet 4, airflow is filtered through the filter cartridge 2, and the filtered gas is discharged outside the garbage can 1 through the dry type air outlet channel and the fan device 3.
As shown in fig. 1 and 2, the ash removing mechanism of the dry type sweeping machine comprises an ash removing rotating bracket 5 rotatably mounted on the garbage can 1, the ash removing rotating bracket 5 is arranged on the periphery of the filter cylinder 2, the rotating center of the ash removing rotating bracket 5 is coincident with the axis of the filter cylinder 2, and an ash removing bracket rotating device is arranged on the ash removing rotating bracket 5 and serves as a power device for driving the ash removing rotating bracket 5 to rotate; the cleaning device is characterized in that a plurality of sweeper lifting slide rails 6 are vertically arranged on the ash removal rotating support 5, each sweeper lifting slide rail 6 is correspondingly and slidably mounted with a sweeper mechanism used for cleaning the outer surface of the filter cylinder 2, a sweeper lifting device is arranged between the sweeper mechanism and the ash removal rotating support 5, and the sweeper lifting device serves as a drive power device for driving the sweeper mechanism to ascend and descend along the sweeper lifting slide rails 6. During cleaning, the sweeper lifting device can drive the sweeper mechanism to move up and down along the sweeper lifting slide rail 6, and in the moving process, the sweeper mechanism can clean the surface of the filter cylinder 2 in the vertical direction to clean dust; meanwhile, the cleaning rotating bracket can rotate through the cleaning bracket rotating device, the sweeping mechanism can be driven to rotate around the filter cylinder 2 in the rotating process of the cleaning rotating bracket, so that the relative rotation between the sweeping mechanism and the filter cylinder 2 is realized, and the surface of the filter cylinder 2 is cleaned in the circumferential direction in the rotating process; if the sweeping mechanism moves simultaneously in the vertical direction and the circumferential direction, the spiral movement route of the sweeping mechanism can be realized, namely, the cleaning in the spiral direction is added, compared with the prior art in which only one cleaning direction is provided, the multi-direction cleaning device of the utility model can complete the dust cleaning work of the filter cylinder 2 at different positions and different angles, and has better dust cleaning effect; meanwhile, the mechanical dust removing mechanism has the advantages of reasonable design, simple structure, lower cost and the like, can well solve the problem of dust removal of a negative pressure system type sweeping machine filtering system in the prior art, and provides good help and reference for the optimization and upgrading of subsequent related products.
The top end in the dustbin 1 is provided with annular rotatory slide rail 7, annular rotatory slide rail 7 is located strain the periphery of section of thick bamboo 2, the top of deashing runing rest 5 is provided with slidable mounting and is in annular slide rail seat 8 on the annular rotatory slide rail 7. The annular slide rail seat 8 is sleeved on the annular rotary slide rail 7 and can rotate along the annular rotary slide rail 7, so that the ash removal rotary support 5 generates a rotating effect.
The ash removal support rotating device comprises a rotating shaft 9 connected to the power end of the fan device 3, the bottom end of the rotating shaft 9 extends into the garbage can 1, the bottom end of the ash removal rotating support 5 is fixed to the rotating shaft 9 through a locking nut, and the fan device 3 is also used for driving the ash removal rotating support 5 to rotate as a rotating motor. When the fan device 3 rotates, the rotating shaft 9 is driven to rotate, so that the ash removal rotating support 5 fixedly installed at the bottom end of the rotating shaft 9 is driven to rotate, in the embodiment, the rotation of the ash removal rotating support 5 is driven by the power of the fan device 3, other power is not needed, energy is saved, the rotating frequency of the ash removal rotating support 5 is the same as that of wind generated by the fan device 3, a negative pressure system generated in the garbage can 1 cannot be disturbed, and the operation and the ash removal effect cannot be influenced.
The sweeper mechanism comprises a sweeper slide seat 10 which is slidably mounted on the sweeper lifting slide rail 6, and an ash cleaning sweeper 11 which is used for cleaning the outer surface of the filter cylinder 2 is mounted on the inner side of the sweeper slide seat 10. The bristles of the ash removal sweeper 11 are nylon brushes which do not damage the surface of the filter cylinder 2. The bristles of the ash removal sweeper 11 are arranged towards the inside and contact with the outer surface of the filter cylinder 2, so that the function of cleaning the outer surface of the filter cylinder 2 is achieved. The height of the sweeper lifting slide rail 6 is higher than that of the filter cylinder 2, so that the outer surface of the filter cylinder 2 can be cleaned when the ash cleaning sweeper 11 ascends and descends along the sweeper lifting slide rail 6. In this embodiment, be provided with two brush slides 10 and correspond two deashing brushes 11, although the quantity of deashing brush is less, but because it has vertical and circumferential motion, can all clear up a section of thick bamboo surface, compare with annular brush cleaner among the prior art, simple structure, with low costs not only, and because its is small in quantity, it is less to cover the area of straining a section of thick bamboo 2, can not influence the filter effect who strains a section of thick bamboo 2, and annular brush cleaner is the loop configuration among the prior art, though have better cleaning effect, it is great to cover the area of straining a section of thick bamboo 2, can influence the filter effect who strains a section of thick bamboo 2.
The sweeper lifting device comprises a sweeper lifting screw parallel to the sweeper lifting slide rail 6, the sweeper slide seat 10 is in threaded connection with the sweeper lifting screw, two ends of the sweeper lifting screw are rotatably mounted on the ash removal rotating support 5, and one end of the sweeper lifting screw is connected to a power end of a sweeper lifting motor in a transmission mode. When the sweeper lifting motor rotates, the sweeper lifting screw is driven to rotate, so that the sweeper sliding seat 10 ascends and descends along the sweeper lifting sliding rail 6, and the sweeper lifting screw and the sweeper lifting motor are not shown in the figure.
The basic principles, main features and advantages of the present invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. Dry-type sweeping machine filter equipment deashing mechanism sets up the periphery of straining a section of thick bamboo in dustbin inside, the top of dustbin external connection has fan unit, its characterized in that: the garbage can dust cleaning device comprises a dust cleaning rotating bracket which is rotatably arranged on the garbage can, and a dust cleaning bracket rotating device is arranged on the dust cleaning rotating bracket; the cleaning device is characterized in that a plurality of sweeping brush lifting slide rails are vertically arranged on the ash removal rotating support, a sweeping brush mechanism used for cleaning the outer surface of the filter cylinder is correspondingly and slidably mounted on each sweeping brush lifting slide rail, and a sweeping brush lifting device is arranged between each sweeping brush mechanism and the ash removal rotating support.
2. The ash removal mechanism of the dry-type sweeping machine filtering device according to claim 1, characterized in that: the garbage bin inside top is provided with annular rotatory slide rail, deashing runing rest's top is provided with slidable mounting and is in annular slide rail seat on the annular rotatory slide rail.
3. The ash removal mechanism of the dry-type sweeping machine filtering device according to claim 1, characterized in that: the dust removal support rotating device comprises a rotating shaft connected to the power end of the fan device, the bottom end of the rotating shaft extends into the garbage can, the dust removal rotating support is fixed to the rotating shaft, and the fan device is also used as a dust removal support rotating motor for driving the dust removal rotating support to rotate.
4. The ash removal mechanism of the dry-type sweeping machine filtering device according to claim 1, characterized in that: the sweeper mechanism comprises a sweeper sliding seat which is slidably mounted on the sweeper lifting sliding rail, and the inner side of the sweeper sliding seat is provided with an ash removal sweeper for cleaning the outer surface of the filter cylinder.
5. The ash removal mechanism of the dry-type sweeping machine filtering device according to claim 4, characterized in that: the broom lifting device comprises a broom lifting screw parallel to the broom lifting slide rail, the broom sliding seat is in threaded connection with the broom lifting screw, two ends of the broom lifting screw are rotatably mounted on the ash removal rotating support, and one end of the broom lifting screw is connected to a power end of a broom lifting motor in a transmission mode.
6. The dry-type sweeping machine filtering device deashing mechanism according to any one of claims 1 to 5, characterized in that: the fan device comprises a negative pressure fan arranged at the outer top end of the dustbin, and a fan motor is connected to the negative pressure fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020978176.5U CN212757646U (en) | 2020-06-01 | 2020-06-01 | Dry-type sweeping machine filter equipment deashing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020978176.5U CN212757646U (en) | 2020-06-01 | 2020-06-01 | Dry-type sweeping machine filter equipment deashing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212757646U true CN212757646U (en) | 2021-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020978176.5U Active CN212757646U (en) | 2020-06-01 | 2020-06-01 | Dry-type sweeping machine filter equipment deashing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212757646U (en) |
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2020
- 2020-06-01 CN CN202020978176.5U patent/CN212757646U/en active Active
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