CN209941588U

CN209941588U - Sweeper capable of protecting motor

Info

Publication number: CN209941588U
Application number: CN201920704392.8U
Authority: CN
Inventors: 朱东
Original assignee: Weifang Dingjie Cleaning Equipment Co Ltd
Current assignee: Weifang Dingjie Cleaning Equipment Co Ltd
Priority date: 2019-05-17
Filing date: 2019-05-17
Publication date: 2020-01-14
Anticipated expiration: 2029-05-17

Abstract

The utility model discloses a can carry out street sweeper who protects to motor, including base, recess, first bearing, suction cleaner, suction hood and dust collection bucket, the side is provided with the guard box on the base, and the side is provided with the louvre on the guard box, the side is provided with the baffle on the guard box, and the baffle setting is in the louvre top, the recess is seted up at the base downside, and the inside pneumatic cylinder that is provided with of recess, and the pneumatic cylinder downside is provided with the hydraulic stem simultaneously, the hydraulic stem lower extreme is provided with the bottom plate, and the side is provided with the support column on the bottom plate, and the side is provided with the motor on the support column simultaneously, the motor runs through the base setting and is inboard at the guard box, and the. This can carry out street sweeper protected to motor is provided with guard box, louvre and baffle, through the heat dissipation measure of guard box upside louvre for the heat that the motor produced obtains giving off, and through the effect of sheltering from of baffle, makes the motor be difficult to damage.

Description

Sweeper capable of protecting motor

Technical Field

The utility model belongs to the technical field of the street sweeper, especially, relate to a can carry out street sweeper protected to the motor.

Background

The sweeper is an integrated garbage sweeper combining sweeping and dust collection, has the advantages of high working efficiency, low cleaning cost, good cleaning effect, high safety performance and the like, and is widely applied to sweeping of roads in various large, medium and small cities.

The traditional sweeper is adopted in the market at present, an internal motor cannot be protected, heat generated by the motor in long-time working cannot be dispersed, and the existing sweeper is only provided with a single dust collecting barrel, so that the sweeper needs to be cleaned after a period of time, and the working efficiency is delayed. Therefore, a sweeper that can protect the motor is needed to improve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a can carry out the street sweeper who protects to the motor aims at solving traditional street sweeper, can not play the protection to the motor, and the less problem of dust collection bucket that sets up.

The utility model is realized in such a way, a sweeper capable of protecting a motor comprises a base, a groove, a first bearing, a dust collector, a dust hood and a dust collecting barrel, wherein the upper side surface of the base is provided with a protection box, the upper side surface of the protection box is provided with a heat dissipation hole, the upper side surface of the protection box is provided with a baffle, the baffle is arranged above the heat dissipation hole, the groove is arranged at the lower side surface of the base, a hydraulic cylinder is arranged in the groove, the lower side surface of the hydraulic cylinder is provided with a hydraulic rod, the lower end of the hydraulic rod is provided with a bottom plate, the upper side surface of the bottom plate is provided with a support column, meanwhile, the upper side surface of the support column is provided with a motor, the motor penetrates through the base and is arranged at the inner side of the protection box, the motor is connected with a motor shaft, the first bearing is arranged inside the bottom plate, a second rotating shaft penetrates through the first bearing and is arranged on the left side and the right side of the first rotating shaft, a second belt pulley is arranged on the outer surface of the second rotating shaft and is connected with a belt, a connecting plate penetrates through the outer side of the lower end of the second rotating shaft, a second bearing is arranged inside the connecting plate and is arranged on the outer side of the second rotating shaft, a sweeping brush is arranged at the lower end of the second rotating shaft, the dust collector is arranged on the upper side face of the base and is arranged on the right side of the protective box, a dust collection pipe is arranged on the left side face of the dust collector and sequentially penetrates through the base, the bottom plate and the connecting plate, the dust collection cover is arranged on the lower side face of the connecting plate, the upper side face of the dust collection cover is connected with the dust collection pipe, an outlet pipe is arranged on the upper side face of the dust collector, and a storage box is, the side runs through simultaneously and is provided with fixed pipe on the dust storage box, fixed pipe upper end is connected with the play dirt pipe, and fixed pipe downside is provided with out the dirt mouth, the dust collection bucket sets up inside the dust storage box, and the dust collection bucket setting is in a dirt mouth below, and the dust storage box right flank is provided with the chamber door simultaneously.

Furthermore, the baffle is "people" style of calligraphy, and the length and the width of baffle all are greater than the length and the width of louvre.

Furthermore, the hydraulic cylinder forms a telescopic structure with the bottom plate through a hydraulic rod.

Furthermore, the motor forms a rotating structure with the first belt pulley through the motor shaft and the first rotating shaft.

Furthermore, the first belt pulley is rotatably connected with the sweeping brush through a belt, a second belt pulley, a second rotating shaft and a sweeping brush.

Furthermore, the brush of sweeping the floor is provided with four, and 4 brushes of sweeping the floor are around the axis symmetry setting of bottom plate.

Furthermore, the number of the dust collecting barrels is three, and 3 dust collecting barrels are distributed in the dust storage box at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are that: the sweeper capable of protecting the motor is provided,

(1) the motor on the sweeper is protected by the protection box, when the motor works for a long time, heat generated by the motor is dissipated by a heat dissipation measure of the heat dissipation holes in the upper side of the protection box, and water and impurities are prevented from entering the motor in the protection box through the heat dissipation holes by the shielding effect of the baffle, so that the motor is prevented from being damaged;

(2) be provided with three dust collection bucket, when using the street sweeper to clean urban road, through the effect of three dust collection bucket dust collection simultaneously, let the single operating time of street sweeper improve, improved work efficiency like this.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a right side view of the structure of the present invention;

FIG. 3 is a schematic view of the right-view internal structure of the dust storage box of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: 1. the base, 2, the guard box, 3, the louvre, 4, the baffle, 5, the recess, 6, the pneumatic cylinder, 7, the hydraulic stem, 8, the bottom plate, 9, the support column, 10, the motor, 11, the motor shaft, 12, first pivot, 13, first belt pulley, 14, the belt, 15, first bearing, 16, second pivot, 17, the second belt pulley, 18, the connecting plate, 19, the second bearing, 20, the brush of sweeping the floor, 21, the dust catcher, 22, the dust absorption pipe, 23, the suction hood, 24, play dirt pipe, 25, the dust storage box, 26, the fixed pipe, 27, go out the dirt mouth, 28, the dust collection bucket, 29, the chamber door.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a can carry out street sweeper protected to motor, as shown in fig. 1, the side is provided with guard box 2 on the base 1, and the side is provided with louvre 3 on the guard box 2, the side is provided with baffle 4 on the guard box 2, and baffle 4 sets up in louvre 3 top, baffle 4 is "people" style of calligraphy, and the length and the width of baffle 4 all are greater than the length and the width of louvre 3, through the effect of sheltering from of baffle 4, make external dust and moisture be difficult to enter into motor 10 through louvre 3 on, cause motor 10 to obtain the protection.

As shown in fig. 2 and 4, the groove 5 is formed in the lower side surface of the base 1, a hydraulic cylinder 6 is arranged inside the groove 5, a hydraulic rod 7 is arranged on the lower side surface of the hydraulic cylinder 6, the hydraulic cylinder 6 forms a telescopic structure with the bottom plate 8 through the hydraulic rod 7, the hydraulic cylinder 6 drives the bottom plate 8 to move up and down through the hydraulic rod 7, so that the sweeping brush 20 can conveniently sweep the ground, and the sweeping brush 20 is protected when not in use, the bottom plate 8 is arranged at the lower end of the hydraulic rod 7, a supporting column 9 is arranged on the upper side surface of the bottom plate 8, a motor 10 is arranged on the upper side surface of the supporting column 9, the motor 10 forms a rotating structure with a first belt pulley 13 through a motor shaft 11 and a first rotating shaft 12, the motor 10 drives a first belt pulley 13 to rotate through the motor shaft 11 and the first rotating shaft 12, so that, so that the sweeping brush 20 cleans the ground by rotating, the motor 10 penetrates through the base 1 and is arranged inside the protective box 2, the motor 10 is connected with the motor shaft 11, and the lower end of the motor shaft 11 is provided with the first rotating shaft 12.

As shown in fig. 5, a first belt pulley 13 is disposed on the outer surface of the first rotating shaft 12, a belt 14 is disposed on the outer surface of the first belt pulley 13, the first belt pulley 13 is rotatably connected to a sweeping brush 20 through the belt 14, a second belt pulley 17 and a second rotating shaft 16, the sweeping brush 20 rotates to sweep dust and garbage on the ground, the first bearing 15 is disposed inside the bottom plate 8, the second rotating shaft 16 is disposed inside the first bearing 15, the second rotating shaft 16 is disposed on the left and right sides of the first rotating shaft 12, the second belt pulley 17 is disposed on the outer surface of the second rotating shaft 16, the second belt pulley 17 is connected to the belt 14, a connecting plate 18 is disposed outside the lower end of the second rotating shaft 16, a second bearing 19 is disposed inside the connecting plate 18, the second bearing 19 is disposed outside the second rotating shaft 16, and the sweeping brush 20 is disposed at the lower end of the second rotating shaft 16, the four sweeping brushes 20 are symmetrically arranged about the central axis of the bottom plate 8, and the four sweeping brushes 20 are used for simultaneously sweeping, so that the working efficiency is improved.

As shown in fig. 1, 2 and 3, the dust collector 21 is disposed on the upper side of the base 1, the dust collector 21 is disposed on the right side of the protective box 2, the dust suction pipe 22 is disposed on the left side of the dust collector 21, the dust suction pipe 22 sequentially penetrates through the base 1, the bottom plate 8 and the connecting plate 18, the dust suction cover 23 is disposed on the lower side of the connecting plate 18, the upper side of the dust suction cover 23 is connected to the dust suction pipe 22, the dust outlet pipe 24 is disposed on the upper side of the dust collector 21, the dust storage box 25 is disposed on the right side of the dust collector 21, the fixing pipe 26 is disposed on the upper side of the dust storage box 25, the upper end of the fixing pipe 26 is connected to the dust outlet pipe 24, the lower side of the fixing pipe 26 is provided with the dust outlet 27, the dust collection bucket 28 is disposed inside the dust storage box 25, the dust collection bucket 28 is disposed below the dust outlet 27, the dust collection buckets 28 are three, and 3 dust collection buckets 28 are equidistantly distributed inside the dust storage box 25, therefore, the single working time of the sweeper is improved, the working efficiency is also improved, and the door 29 is arranged on the right side of the dust storage box 25.

The utility model discloses a theory of operation and use flow: when the sweeper capable of protecting the motor is used, a power supply is connected, the motor 10 is started, the motor 10 drives the first rotating shaft 12 to rotate through the motor shaft 11, four first belt pulleys 13 are arranged on the outer surface of the first rotating shaft 12, the first rotating shaft 12 simultaneously drives four second belt pulleys 17 to rotate through the four first belt pulleys 13 and the four belts 14, the four second belt pulleys 17 simultaneously drive the four second rotating shafts 16 and the four sweeping brushes 20 to rotate, because the first bearings 15 are arranged at the joints of the second rotating shafts 16 and the bottom plate 8, and the second bearings 19 are arranged at the joints of the second rotating shafts 16 and the connecting plate 18, the rotation of the second rotating shafts 16 is not influenced, the hydraulic cylinder 6 and the dust collector 21 are simultaneously started, the hydraulic cylinder 6 drives the bottom plate 8 to move downwards through the hydraulic rod 7, so that the four sweeping brushes 20 are in contact with the ground, the ground is cleaned through rotation, the dust collector 21 sucks garbage swept by the sweeping brushes 20 at the lower side of the dust hood 23 through the dust suction pipe 22, then sent into the fixed pipe 26 through the dust outlet pipe 24, and finally discharged into the three dust collecting buckets 28 through the dust outlet 27 on the lower side surface of the fixed pipe 26, so that the road surface garbage is cleaned, when the sweeper works for a long time, the heat generated by the work of the motor 10 is dissipated by the side heat dissipation holes 3 on the protection box 2, so that the motor 10 is not easily influenced by the heat, and the external dust and water are not easily entered into the protection box 2 through the heat dissipation holes 3 to influence the motor 10 through the shielding effect of the baffle plate 4 on the heat dissipation holes 3, after the cleaning is finished, the hydraulic cylinder 6 drives the bottom plate 8 to move upwards through the hydraulic rod 7, so that the four sweeping brushes 20 are separated from the ground, so that the sweeping brushes 20 are protected, the power supply is turned off, when the dust in the dust collecting buckets 28 needs to be cleaned, the cleaning position is reached, the box door 29 is opened, the garbage in the, and replaced to close door 29, which is not described in detail herein, is well known to those skilled in the art.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a can carry out street sweeper protected to motor, includes base, recess, first bearing, dust catcher, suction hood and dust collection bucket, its characterized in that: the upper side surface of the base is provided with a protection box, the upper side surface of the protection box is provided with heat dissipation holes, the upper side surface of the protection box is provided with a baffle plate, the baffle plate is arranged above the heat dissipation holes, the groove is arranged on the lower side surface of the base, a hydraulic cylinder is arranged in the groove, the lower side surface of the hydraulic cylinder is provided with a hydraulic rod, the lower end of the hydraulic rod is provided with a bottom plate, the upper side surface of the bottom plate is provided with a support column, the upper side surface of the support column is provided with a motor, the motor penetrates through the base and is arranged on the inner side of the protection box, the motor is connected with a motor shaft, the lower end of the motor shaft is provided with a first rotating shaft, the outer surface of the first rotating shaft is provided with a first belt pulley, the outer surface of, the outer surface of the second rotating shaft is provided with a second belt pulley, the second belt pulley is connected with a belt, the outer side of the lower end of the second rotating shaft is provided with a connecting plate in a penetrating way, a second bearing is arranged inside the connecting plate and is arranged outside the second rotating shaft, the lower end of the second rotating shaft is provided with a sweeping brush, the dust collector is arranged on the upper side surface of the base and is arranged on the right side of the protective box, the left side surface of the dust collector is provided with a dust collection pipe, the dust collection pipe sequentially penetrates through the base, the bottom plate and the connecting plate, the dust collection cover is arranged on the lower side surface of the connecting plate, the upper side surface of the dust collection cover is connected with the dust collection pipe, the upper side surface of the dust collector is provided with a dust outlet pipe, the right side surface of the dust collection box is provided with a dust storage box, the upper side surface of the dust storage box is provided with, the dust collection barrel is arranged in the dust storage box, the dust collection barrel is arranged below the dust outlet, and the right side face of the dust storage box is provided with a box door.

2. The motor-protected sweeper of claim 1, wherein: the baffle is "people" style of calligraphy, and the length and the width of baffle all are greater than the length and the width of louvre.

3. The motor-protected sweeper of claim 1, wherein: the hydraulic cylinder forms a telescopic structure with the bottom plate through the hydraulic rod.

4. The motor-protected sweeper of claim 1, wherein: the motor forms rotating structure through motor shaft and first pivot and first belt pulley between.

5. The motor-protected sweeper of claim 1, wherein: the first belt pulley is rotatably connected with the sweeping brush through a belt, a second belt pulley, a second rotating shaft and a sweeping brush.

6. The motor-protected sweeper of claim 1, wherein: the brush of sweeping the floor is provided with four, and 4 brushes of sweeping the floor are around the axis symmetry setting of bottom plate.

7. The motor-protected sweeper of claim 1, wherein: the dust collecting barrel is provided with three, and 3 dust collecting barrels are distributed in the dust storage box at equal intervals.