CN212772132U

CN212772132U - High-efficient cleaning device suitable for sanitation cleans vehicle

Info

Publication number: CN212772132U
Application number: CN202021020369.6U
Authority: CN
Inventors: 赵普磊; 唐双祥; 席国勇; 张彬
Original assignee: Henan Hualu Automobiles Co ltd
Current assignee: Henan Hualu Automobiles Co ltd
Priority date: 2020-06-06
Filing date: 2020-06-06
Publication date: 2021-03-23
Anticipated expiration: 2030-06-06

Abstract

The utility model relates to the technical field of powder storage batching, in particular to a high-efficiency cleaning device suitable for an environmental sanitation cleaning vehicle, which comprises a vacuumizing device, a dust removing device, a material-gas separation bin, a first bin and a second bin; the upper parts of the first bin and the second bin are respectively connected with a material distributing tee joint and a material-gas separation bin through a feeding chute; the material-gas separation bin is connected with a material suction gun through a feeding pipeline, and a dust removal device, an air suction pipeline and a vacuum device which are connected are arranged at the top end of the material-gas separation bin; first feed bin lower extreme and screw feed ware fixed connection, and the screw feed ware tilt up sets up, and the screw feed ware tail is provided with ejection of compact pipeline. The utility model adopts the matching arrangement of the vacuum negative pressure material-gas separation bin and the raw material bin, which can efficiently realize the sorting, feeding and discharging of the heat-insulating material, thereby greatly reducing the working strength of workers; the dust-free or tiny dust-free working environment of the material feeding station or the material discharging station is realized, and the field working environment is improved.

Description

High-efficient cleaning device suitable for sanitation cleans vehicle

Technical Field

The utility model relates to a sanitation motor sweeper technical field, concretely relates to high-efficient cleaning device suitable for sanitation motor sweeper.

Background

The sanitation cleaning vehicle is used as an important movable sanitation tool for urban cosmetology, plays a great role in the process of improving urban appearances, and greatly improves the environmental cleaning speed and efficiency. The existing sanitation vehicle doors comprise single door type vehicles such as a sweeper, a sprinkler cleaning vehicle and a snow clearer, and multiple door type sanitation vehicles such as a cleaning and cleaning vehicle, a snow removing sweeper, a cleaning garbage recycling vehicle and a cleaning garbage recycling vehicle are also available. As one of important parts of a sweeping and cleaning vehicle, a sweeping device is mainly a disc type sweeping device and a roller type sweeping device, wherein the disc type sweeping device is widely used in a sanitation sweeping vehicle due to the advantages of convenient arrangement and convenient and efficient front sweeping. The conventional cleaning and dust collecting device is separately arranged, so that the cleaning efficiency of the structure is low, and dust is easy to generate; the brush arranged below the cleaning disc can only rotate along the axis of the cleaning disc, and a blind area exists in the cleaning process; in addition, the brush hair of sweeping the dish damages the frequency higher in the course of the work, needs often to carry out the overall replacement, greatly increased the maintenance cost in later stage.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects and deficiencies in the prior art, the utility model provides a high-efficiency cleaning device which is suitable for environmental sanitation cleaning vehicles. The purpose of the utility model is realized through the following technical scheme:

a high-efficiency cleaning device suitable for environmental sanitation cleaning vehicles, wherein the cleaning device 100 comprises a closed case 3 and a transmission shaft 5 which penetrates through and is fixed between an upper plate body and a lower plate body of the closed case 3 through a bearing 4, and a first transmission gear 7 and a third transmission gear 17 are respectively sleeved on the upper side and the lower side of the transmission shaft 5; a driving gear 2 and a second driving motor 19 which are meshed with the first transmission gear 7 are arranged on one side of the closed case 3; a second transmission gear 10 meshed with a third transmission gear 17 is arranged on the other side of the closed case 3, and the second transmission gear 10 is fixedly sleeved on the upper side of a transmission shaft sleeve 11 rotatably arranged on a bottom plate of the closed case 3;

the lower end of the transmission shaft sleeve 11 is fixedly sleeved with a cleaning disc cover 13, and the outer edge of the lower side of the cleaning disc cover 13 is hinged with the upper side of the outer edge of the cleaning disc 20; the lead cleaning device is characterized in that a transmission shaft 12 capable of moving up and down is sleeved in the transmission shaft sleeve 11, the upper end of the transmission shaft 12 is sleeved with a positioning wheel 8 and a vibration driving mechanism 9 matched with the positioning wheel 8, the lower end of the transmission shaft 12 is positioned in the cleaning disc cover 13 and is provided with a positioning disc 16, the periphery of the outer edge of the positioning disc 16 is fixedly connected with a cleaning disc 20 through a plurality of pulling springs 15, and the vibration driving mechanism 9 drives the transmission shaft 12 to realize the vertical movement of the cleaning disc 20.

Further, the vibration driving mechanism 9 includes a first driving motor 903, a speed reducer 902 connected to the first driving motor 903, and an eccentric cam 901 disposed on the other side of the speed reducer 902 and engaged with the positioning wheel 8.

Further, the cleaning disc cover 13 includes a cover body 1301 and a driving shaft sleeve through hole 1302 arranged in the center of the top of the cover body 1301 and used for fixedly mounting the driving shaft sleeve, and a plurality of connection sub-blocks 1303 arranged on the circumference of the lower edge of the inner side of the cover body 1301 at intervals.

Further, the cleaning disc 20 includes a cleaning disc body 2001, a working through hole 2002 is formed in the center of the cleaning disc body 2001, and a female block 2003 and a spring hook block 2004, which are connected with the connection sub-blocks 1303, are arranged on the outer circumference and the inner circumference of the cleaning disc body 2001.

Furthermore, a circle of cleaning bristles 14 are distributed on the circumferential surface of the lower side of the cleaning disc body 2001.

Further, the positioning plate 16 includes a positioning plate body 1601, a conductive shaft through hole 1602 arranged at the top of the positioning plate body 1601 and corresponding to the conductive shaft, and a spring hanging hole 1603 corresponding to the spring hook block 2004 is arranged on the circumference of the lower side of the positioning plate body 1601.

Furthermore, a sealing end cover 6 is fixedly arranged at the outer side of the closed case 3 corresponding to the two ends of the transmission shaft 5.

Furthermore, a sealing shaft cover 21 is sleeved on the outer side of the closed case 3 corresponding to the transmission shaft sleeve 11.

Furthermore, one side of the closed case 3 is hinged with a connecting bracket 1.

Furthermore, a dust collecting pipe interface 22 communicated with the inner cavity of the cleaning disc cover 13 is fixedly arranged on a side plate of the cleaning disc cover 13.

The utility model has the advantages that:

1. the cleaning disc cover and the cleaning disc are hinged, so that the cleaning disc can be conveniently replaced at the later stage, the service life of the cleaning disc cover is prolonged, and the maintenance cost is reduced;

2. the structure is compact, and the cleaning device can be conveniently and rapidly installed with a cleaning vehicle;

3. the vibration driving mechanism is adopted, so that the movement of the cleaning disc along the axis direction is conveniently realized, the cleaning area of the cleaning disc is increased, and the structural dead angle formed in the center of the cleaning disc is avoided; in addition, the sweeping effect of the sweeping disc is further improved along with the radial reciprocating motion of the sweeping disc in the running process of the vehicle.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

FIG. 1 is a schematic plane view of a cleaning mechanism according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a sweeping mechanism according to an embodiment of the present invention in a top view;

fig. 3 is a schematic structural view of the sweeping device according to the embodiment of the present invention in a bottom view;

FIG. 4 is a schematic structural view of a sweeping disk cover according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a positioning plate according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a cleaning plate according to an embodiment of the present invention.

Reference numerals:

100-cleaning device, 1-connecting bracket, 2-driving gear, 3-closed case, 4-bearing, 5-driving shaft, 6-sealing end cover, 7-first driving gear, 8-positioning wheel, 9-vibration driving mechanism, 901-eccentric cam, 902-reducer, 903-first driving motor, 10-second driving gear, 11-driving shaft sleeve, 12-driving shaft, 13-cleaning disk cover, 1301-cover body, 1302-driving shaft sleeve through hole, 1303-connecting sub-block, 14-cleaning brush hair, 15-extension spring, 16-positioning disk, 1601-positioning disk body, 1602-driving shaft through hole, 1603-spring hanging hole, 17-third driving gear, 18-motor base, 19-second driving motor, 20-cleaning disc, 2001-cleaning disc body, 2002-working through hole, 2003-connecting female block, 2004-spring hook block, 21-sealing shaft cover and 22-dust collecting pipe interface.

Detailed Description

In order to make those skilled in the art better understand the solution of the embodiments of the present invention, the embodiments of the present invention are further described in detail below with reference to the accompanying drawings and the implementation manner.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are used only for convenience of describing the present application and for simplicity of description, and do not indicate or imply that the devices or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application.

In the description of the present application, it is also to be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Referring to fig. 1-3, a high-efficiency cleaning device suitable for environmental sanitation cleaning vehicles, the cleaning device 100 comprises a closed case 3 and a transmission shaft 5 which penetrates through and is fixed between upper and lower plate bodies of the closed case 3 through a bearing 4, wherein a first transmission gear 7 and a third transmission gear 17 are respectively sleeved on the upper side and the lower side of the transmission shaft 5; a driving gear 2 and a second driving motor 19 which are meshed with the first transmission gear 7 are arranged on one side of the closed case 3, and power can be transmitted to the transmission shaft 5 and the first transmission gear 7 through the second driving motor 19 and the driving gear 2 arranged at the end part of the second driving motor 19 and can drive a third driving gear 17 on the transmission shaft 5 to rotate; a second transmission gear 10 meshed with a third transmission gear 17 is arranged on the other side of the closed case 3, the second transmission gear 10 is fixedly sleeved on the upper side of a transmission shaft sleeve 11 rotatably arranged on a bottom plate of the closed case 3, and the transmission shaft sleeve 11 rotates through the meshing of the third transmission gear 17 and the second transmission gear 10.

The lower end of the transmission shaft sleeve 11 is fixedly sleeved with a cleaning disc cover 13, the outer edge of the lower side of the cleaning disc cover 13 is hinged with the upper side of the outer edge of the cleaning disc 20, and the transmission shaft sleeve 11 is driven by the second transmission gear 10 to further drive the cleaning disc cover 13 and the cleaning disc 20 at the lower end to rotate along the axial direction for cleaning; the transmission shaft 12 capable of moving up and down is sleeved in the transmission shaft sleeve 11, the upper end of the transmission shaft 12 is sleeved with the positioning wheel 8 and the vibration driving mechanism 9 arranged in a matched mode with the positioning wheel 8, the lower end of the transmission shaft 12 is located in the cleaning disc cover 13 and is provided with the positioning disc 16, the periphery of the outer edge of the positioning disc 16 is fixedly connected with the cleaning disc 20 through the plurality of pulling springs 15, the vibration driving mechanism 9 acts on the positioning wheel 8 to drive the transmission shaft 12 to move in the axial direction in a reciprocating mode, the cleaning disc 20 can move up and down in the axial direction, the cleaning area of the cleaning disc 20 can be increased through the arrangement, meanwhile, the defect that central cleaning can be weak due to the structural characteristics of the disc type cleaning device can be avoided, high-efficiency and complete cleaning are achieved, and the.

Referring to fig. 2-3, the vibration driving mechanism 9 includes a first driving motor 903, a speed reducer 902 connected to the first driving motor 903, and an eccentric cam 901 disposed on the other side of the speed reducer 902 and engaged with the positioning wheel 8, wherein the eccentric cam 901 acts on the inner sides of the side wheels on both sides of the positioning wheel 8 through a convex block of the eccentric cam 901, so that the positioning wheel 8 can regularly move along the axial direction.

Referring to fig. 4, the cleaning disc cover 13 includes a cover body 1301, a driving shaft sleeve through hole 1302 arranged in the center of the top of the cover body 1301 and used for fixing the driving shaft sleeve, and a plurality of connection sub-blocks 1303 arranged on the circumference of the lower edge of the inner side of the cover body 1301 at intervals.

Referring to fig. 6, the cleaning plate 20 includes a cleaning plate body 2001, a working through hole 2002 is provided at the center of the cleaning plate body 2001, and a female block 2003 and a spring hook block 2004 corresponding to the connection sub-block 1303 are provided on the outer circumference and the inner circumference of the cleaning plate body 2001; the cleaning disk 20 is hinged with the connection block 1303 on the cleaning disk cover 13 through the connection female block 2003 on the cleaning disk.

Referring to fig. 1, a circle of cleaning bristles 14 is distributed on the circumferential surface of the lower side of the cleaning tray body 2001, and the length of the cleaning bristles 14 can be installed as required, but is not required.

Referring to fig. 5, the positioning plate 16 includes a positioning plate body 1601, a conductive shaft through hole 1602 disposed at the top of the positioning plate body 1601 and corresponding to the conductive shaft, and a spring hanging hole 1603 corresponding to the spring hook block 2004 is disposed on the circumference of the lower side of the positioning plate body 1601; one end of the extension spring 15 is hung and buckled on the spring hook block 2004, and the other end of the extension spring is hung and buckled in the spring hanging hole 1603, so that the positioning disc 16 and the cleaning disc body 2001 are flexibly connected, and the cleaning disc 20 is driven to move by the lifting of the positioning disc 16.

Referring to fig. 1, a sealing end cover 6 is fixedly disposed at the outer side of the closed casing 3 corresponding to the two ends of the transmission shaft 5.

Referring to fig. 3, a sealing shaft cover 21 is sleeved on the outer side of the closed case 3 corresponding to the driving shaft sleeve 11.

Referring to fig. 1, one side of the closed case 3 is hinged with a connecting bracket 1, and the connecting bracket 1 can be conveniently and fixedly connected with a sanitation cleaning vehicle.

Referring to fig. 1, a dust collecting pipe joint 22 communicated with the inner cavity of the cleaning disc cover 13 is fixedly arranged on a side plate of the cleaning disc cover 13, and the dust collecting pipe joint 22 is used for being connected with a dust collecting pipeline of an environmental sanitation cleaning vehicle.

While the preferred embodiments of the present invention have been described in the foregoing illustrative manner, it will be understood by those skilled in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a high-efficient cleaning device suitable for sanitation cleaning vehicle which characterized in that: the cleaning device (100) comprises a closed case (3) and a transmission shaft (5) which penetrates through and is fixed between an upper plate body and a lower plate body of the closed case (3) through a bearing (4), wherein a first transmission gear (7) and a third transmission gear (17) are respectively sleeved on the upper side and the lower side of the transmission shaft (5); a driving gear (2) and a second driving motor (19) which are meshed with the first transmission gear (7) are arranged on one side of the closed case (3); a second transmission gear (10) meshed with the third transmission gear (17) is arranged on the other side of the closed case (3), and the second transmission gear (10) is fixedly sleeved on the upper side of a transmission shaft sleeve (11) rotatably arranged on a bottom plate of the closed case (3);

the lower end of the transmission shaft sleeve (11) is fixedly sleeved with a cleaning disc cover (13), and the outer edge of the lower side of the cleaning disc cover (13) is hinged with the upper side of the outer edge of the cleaning disc (20); be located driving shaft sleeve (11) endotheca and be equipped with transmission axle (12) that can play from top to bottom, transmission axle (12) upper end cover be equipped with locating wheel (8) and vibration actuating mechanism (9) that set up rather than the cooperation, transmission axle (12) lower extreme be located and clean set cover (13) and be provided with positioning disk (16), and through a plurality of drawing and rise spring (15) and cleaning disk (20) fixed connection on positioning disk (16) outer fringe circumference, drive transmission axle (12) through vibration actuating mechanism (9) and realize cleaning disk (20) in the activity of plumb.

2. A high efficiency sweeping apparatus adapted for use with an environmental sanitation sweeping vehicle as set forth in claim 1, wherein: the vibration driving mechanism (9) comprises a first driving motor (903), a speed reducer (902) connected with the first driving motor (903) and an eccentric cam (901) which is arranged on the other side of the speed reducer (902) and matched with the positioning wheel (8).

3. A high efficiency sweeping apparatus adapted for use with an environmental sanitation sweeping vehicle as set forth in claim 1, wherein: the cleaning disc cover (13) comprises a cover body (1301) and a driving shaft sleeve through hole (1302) which is formed in the center of the top of the cover body (1301) and used for fixedly installing a driving shaft sleeve, and a plurality of connecting sub-blocks (1303) are arranged on the circumference of the lower edge of the inner side of the cover body (1301) at intervals.

4. A high efficiency sweeping apparatus adapted for use with an environmental sanitation sweeping vehicle as set forth in claim 3, wherein: the cleaning disc (20) comprises a cleaning disc body (2001), a working through hole (2002) is formed in the center of the cleaning disc body (2001), and a female block (2003) and a spring hook block (2004) which are correspondingly connected with the connecting sub-blocks (1303) are arranged on the circumference of the outer edge and the circumference of the inner edge of the cleaning disc body (2001).

5. A high efficiency sweeping apparatus adapted for use with an environmental sanitation sweeping vehicle as set forth in claim 4, wherein: a circle of cleaning bristles (14) are distributed on the circumferential surface of the lower side of the cleaning disc body (2001).

6. A high efficiency sweeping apparatus adapted for use with an environmental sanitation sweeping vehicle as set forth in claim 4, wherein: positioning disk (16) including location disk body (1601), set up in the conducting shaft through-hole (1602) that the conducting shaft seted up is corresponded in location disk body (1601) top, be located and be provided with spring hanger hole (1603) that correspond with spring hook piece (2004) on locating disk body (1601) downside circumference.

7. A high efficiency sweeping apparatus adapted for use with an environmental sanitation sweeping vehicle as set forth in claim 1, wherein: and sealing end covers (6) are fixedly arranged at the outer sides of the closed cases (3) corresponding to the two ends of the transmission shaft (5).

8. A high efficiency sweeping apparatus adapted for use with an environmental sanitation sweeping vehicle as set forth in claim 1, wherein: a sealing shaft cover (21) is sleeved on the outer side of the closed case (3) corresponding to the transmission shaft sleeve (11).

9. A high efficiency sweeping apparatus adapted for use with an environmental sanitation sweeping vehicle as set forth in any one of claims 1 to 7 wherein: one side of the closed case (3) is hinged with a connecting bracket (1).

10. A high efficiency sweeping apparatus adapted for use with an environmental sanitation sweeping vehicle as set forth in any one of claims 1 to 7 wherein: and a dust collecting pipe joint (22) communicated with the inner cavity of the cleaning disc cover (13) is fixedly arranged on the side plate of the cleaning disc cover (13).