CN215714907U - Rolling brush type dust collection vehicle - Google Patents

Abstract

The utility model relates to a rolling brush type dust collection vehicle which comprises a box body, a sucker and a filtering mechanism, wherein the space inside the box body is divided into a filtering cavity and a collecting cavity from front to back by a vertically arranged partition plate I, and the filtering mechanism is arranged in the filtering cavity; the collecting cavity is divided into a garbage collecting cavity and a dust collecting cavity from top to bottom by two horizontally arranged partition plates, the dust collecting cavity is communicated with the bottom of the filtering cavity, and the upper part of the first partition plate is provided with a dust suction inlet communicated with the filtering cavity and the collecting cavity; a garbage suction pipe with two open ends is vertically and fixedly arranged in the box body, the upper end of the garbage suction pipe vertically extends upwards to the upper part of the garbage collection cavity, and the lower end vertically extends downwards to the lower part of the bottom of the box body; the sucking disc moves up and down and is arranged below the garbage suction pipe and positioned. The utility model can realize dry-wet separation operation in rainy days and non-rainy days, has better dust collection effect and various functions in non-rainy days, can realize quick disassembly and assembly of the filtering mechanism, and saves time and labor.

Description

Rolling brush type dust collection vehicle

Technical Field

The utility model relates to the technical field of sanitation trucks, in particular to a rolling brush type dust collection truck.

Background

The dust absorption vehicle is used as a novel road cleaning tool, and gradually replaces the traditional sweeper due to the advantages of good cleaning effect, no secondary dust emission and the like. At present, the dust collection vehicle only uses a filter layer to treat sucked dust, garbage and the like.

At present, the problem that traditional dirty-suction vehicle exists in the actual operation is: 1. the dry-wet separation and adsorption operation of the garbage can not be realized, and the garbage is adsorbed into the box body and is contacted with the inner top wall of the box body to return to influence the suction of the garbage; 2. in the prior art, the dust collection vehicle filters dust through the filter, but the structural distribution of the box body is unreasonable, so that the dust in the garbage can not be effectively filtered, and the dust on the filter needs to be manually cleaned after filtering; moreover, the filter is inconvenient to disassemble and assemble, and wastes time and labor; 3. the existing dust collection vehicles mostly adopt two suckers so as to ensure that the road surface which the vehicle runs on is cleaned up, and the structure is complex; in addition, the existing sucker cannot adsorb dust adhered to the ground, and the adsorption effect is not ideal; moreover, when the road surface state is changeable, the sucker is easy to collide with the road surface, and the service life of the sucker is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a rolling brush type dust collection vehicle.

The technical scheme for solving the technical problems is as follows:

a rolling brush type dust collection vehicle comprises a box body, a sucker and a filtering mechanism, wherein the space inside the box body is divided into a filtering cavity and a collecting cavity from front to back by a vertically arranged partition plate I, and the filtering mechanism is installed in the filtering cavity; the collecting cavity is divided into a garbage collecting cavity and a dust collecting cavity from top to bottom by two horizontally arranged partition plates, the dust collecting cavity is communicated with the bottom of the filtering cavity, and the upper part of the first partition plate is provided with a dust suction inlet communicated with the filtering cavity and the collecting cavity; a garbage suction pipe with two open ends is vertically and fixedly arranged in the box body, the upper end of the garbage suction pipe vertically extends upwards to the upper part of the garbage collection cavity, and the lower end vertically extends downwards to the lower part of the bottom of the box body; the sucking disc is vertically moved, is arranged below the garbage suction pipe and is positioned, and is communicated with the lower end of the garbage suction pipe.

The utility model has the beneficial effects that: when in use, the box body is arranged on the body of the dust collection vehicle in a turnover way through the oil cylinder; a fan is fixedly arranged in the filter cavity; moving the sucker downwards to a set height to perform dust collection operation; in rainy days, the fan is not started, and the adsorbed garbage is directly collected in the garbage collection cavity through the garbage suction pipe; during the non-rainy day, the fan starts, and the adsorbed rubbish is collected in the rubbish collection intracavity through rubbish suction pipe, and the dust passes through the dust sunction inlet and gets into the filter intracavity simultaneously under the operation of fan, collects in the dust collection chamber after filtering mechanism filters, realizes the dry-wet separation operation, and the operation is convenient. The utility model has simple structure and reasonable design, can finish the garbage adsorption operation in rainy days and non-rainy days, realizes the dry-wet separation operation, and has various functions.

On the basis of the technical scheme, the utility model can be further improved as follows.

Further, the sucking disc comprises a sucking disc body, a cavity is arranged on the lower side of the sucking disc body, an adsorption port communicated with the cavity is arranged in the middle of the top of the sucking disc body, which is close to the front side of the sucking disc body, and the adsorption port is communicated with the lower end of the garbage suction pipe; the position level that is close to its rear side in the cavity is equipped with the round brush, the round brush can rotate around self axial for clean the dust of adhesion on the ground.

The beneficial effects of adopting above-mentioned further scheme are that during dust absorption operation, the round brush rotates in order to sweep up the dust of adhesion on the road surface to sweep the dust that cleans to the adsorption port, so that the dust on the road surface is inhaled the adsorption port fast, cleans the better effect

Furthermore, the inner fixed mounting of sucking disc body front side has the baffle, just the middle part of sucking disc body front side extends forward and forms sharp column structure.

The suction cup has the advantages that the suction cup is simple in structure and reasonable in design, the front side of the suction cup body is of a pointed structure, so that dust on the road surface can be better sucked into the suction port, and the suction effect is better; during the absorption, block the dust through the baffle, avoid some dust to fly upward away from the front side of sucking disc body, effectual dust absorbent effect that has improved.

Furthermore, the bottom wall of the sucker body is open corresponding to the rolling brush, and positions corresponding to the left side and the right side of the suction port are protruded downwards to form a pointed structure.

The beneficial effects of adopting above-mentioned further scheme are simple structure, reasonable in design for the dust on the road surface is better reaches the absorption mouth along protruding, and the adsorption effect of dust is better.

Further, a plurality of wheels are respectively and evenly installed on the front side and the rear side of the sucker body in a rotating mode at intervals.

The beneficial effect who adopts above-mentioned further scheme is that the setting up of above-mentioned wheel makes things convenient for dust absorption in-process sucking disc can be according to the fluctuation walking of the road conditions adaptability on road surface, avoids the sucking disc to bump with the road surface under the highly uneven condition in road surface, prolongs the life of sucking disc.

Further, filtering mechanism includes dismouting structure and a plurality of cartridge filter, dismouting structure fixed mounting in filter chamber, it is a plurality of cartridge filter detachable installs the dismouting is structural.

The beneficial effects of adopting above-mentioned further scheme are through dismouting structure dismouting cartridge filter, easy dismounting, labour saving and time saving.

Furthermore, a vertical partition plate is vertically and fixedly installed in the filtering cavity, the upper end of the vertical partition plate is fixedly connected with the top wall of the filtering cavity, the lower end of the vertical partition plate vertically extends downwards, and a gap is reserved between the lower end of the vertical partition plate and the bottom of the filtering cavity; a transverse partition plate is horizontally and fixedly installed in the filter cavity, and two ends of the transverse partition plate are respectively and fixedly connected with the vertical partition plate and the upper part of the filter cavity; a filtering inlet is formed in the position, above the transverse partition plate, of the vertical partition plate, the filtering inlet is communicated with the bottom of the filtering cavity, and the dust suction inlet is located above the transverse partition plate; the disassembly and assembly structure is fixedly installed on the lower surface of the diaphragm plate, and dust sequentially passes through the dust suction inlet and the filtering inlet to reach the filtering mechanism for filtering.

The beneficial effects of adopting above-mentioned further scheme are that when filtering, the dust loops through the dust sunction inlet and filters the entry and reachs the filter chamber, filters through straining the mechanism and handles, simple structure, and reasonable in design realizes the quick effectual filtration of dust, convenient to use.

Furthermore, the disassembly and assembly structure comprises at least one disassembly and assembly unit, each disassembly and assembly unit comprises at least one group of guide rail groups, each group of guide rail groups comprises two guide rails and two clamping devices, the two guide rails are horizontally arranged side by side at intervals, and the plurality of filter cartridges are horizontally slidably arranged between the two guide rails; the two clamping devices are respectively horizontally arranged on the two guide rails and can respectively rotate around the length directions of the two guide rails; and rotating the two clampers to jack up or release the filter cartridge between the two guide rails to clamp or release the filter cartridge.

The filter cartridge has the beneficial effects that when the filter cartridge is installed, a plurality of filter cartridges sequentially slide between the two guide rails manually, then the two clamping devices are manually rotated to jack the filter cartridge upwards, and the upper end of the filter cartridge is abutted against the top of the box body of the dust collection vehicle, so that the filter cartridge is fixed; during the dismantlement, manual rotation binding clasp makes the cartridge filter descend to its upper end and the top separation of box, then manual with the cartridge filter from between the guide rail roll-off can, alone can realize the quick assembly disassembly of cartridge filter, the operation is very simple and convenient, dismouting efficiency improves greatly. The filter cartridge assembling and disassembling device is simple in structure, can realize rapid assembling and disassembling of the plurality of filter cartridges by one person, is simple and convenient to operate, greatly improves assembling and disassembling efficiency, and is time-saving and labor-saving.

When the filter cartridge is disassembled and assembled, the clamping device is contacted with the edge of the filter cartridge; go up the top cartridge filter and make the upper end of cartridge filter and the top butt of dust absorption car box, except above-mentioned mode, also can set up the spout at the opposite side of two guide rails, the edge and two spout sliding fit of cartridge filter make the lateral wall butt of the edge of cartridge filter and spout during the cartridge filter of going up the top to fix the cartridge filter.

Furthermore, each clamping device comprises a rotating rod and an ejector rod which are parallel to each other, the rotating rod is horizontally and rotatably installed on the corresponding guide rail, and the ejector rod is fixedly installed on the rotating rod; and rotating the rotating rod to the position above the rotating rod, so that the ejector rod rotates to abut against the filter cartridge, or to the position above the rotating rod, so that the ejector rod rotates to one side of the rotating rod, and the rotating rod and the ejector rod support the filter cartridge.

The beneficial effect who adopts above-mentioned further scheme is cartridge filter dismouting in-process, and the manual rotary rod that rotates to the ejector pin rotates to the top of rotary rod to withstand the cartridge filter, or rotate to one side of rotary rod to the ejector pin, make rotary rod and ejector pin hold the cartridge filter, easy and simple to handle, dismouting efficiency improves labour saving and time saving greatly.

Furthermore, two ends of the rotating rod are respectively and rotatably connected with two ends of the corresponding guide rail, one end of the rotating rod extends out of one end of the guide rail, and the rotating rod is fixedly connected with an operating handle; the operating handles and the rotating rods are distributed in an L-shaped structure, and when the two operating handles in each guide rail group are rotated, one ends of the two operating handles are close to each other to clasp the filter cartridges at the end parts of the two guide rails, or one ends of the two operating handles are far away from each other to loosen the filter cartridges between the two guide rails.

The adoption of the further scheme has the beneficial effects that when the device is disassembled and assembled, the worker rotates the rotating rod through the operating handle, so that the operation is more convenient, and the time and the labor are saved; and operating handle and rotary rod are L shape and distribute, simple structure, reasonable in design, and this distribution mode not only can realize the quick rotation of rotary rod, still can block the cartridge filter between two guide rails when the equipment, further increases the stability of cartridge filter.

Drawings

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

FIG. 2 is a schematic view of the overall structure of a first embodiment of the suction cup of the present invention;

FIG. 3 is a schematic view of the overall structure of a second embodiment of the suction cup of the present invention;

FIG. 4 is a schematic view of a portion of the chuck of the present invention;

FIG. 5 is a second schematic view of a portion of the chuck of the present invention;

FIG. 6 is a schematic view of the internal structure of the end of the sucker body in accordance with the present invention;

FIG. 7 is a schematic view of a portion of the internal structure of an end of the sucker body in accordance with the present invention;

FIG. 8 is a schematic structural diagram of a first embodiment of the case body according to the present invention;

FIG. 9 is a schematic view of a structure of a buffer board and a slide rail of the first embodiment of the box body according to the present invention;

FIG. 10 is a schematic structural view of a first embodiment of the case body according to the present invention;

FIG. 11 is a schematic view of a structure of a buffer board and a slide rail of a second embodiment of the box body according to the present invention;

FIG. 12 is a partial structural view of the case body according to the present invention;

FIG. 13 is a schematic view of the present invention without a filter cartridge;

FIG. 14 is a second schematic view of the present invention without a filter cartridge;

FIG. 15 is a schematic structural view of the disassembling and assembling unit of the present invention;

FIG. 16 is a schematic view showing the construction of the clamper in the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. guide rail, 2, rotary rod, 3, ejector pin, 4, operating handle, 5, dismouting unit, 6, guide rail group, 7, connecting seat, 8, filter chamber, 9, vertical baffle, 10, cross slab, 11, dust suction inlet, 12, filter the entry, 13, pulser, 14, mounting hole, 15, box body, 16, baffle one, 17, baffle two, 18, rubbish collection chamber, 19, dust collection chamber, 20, rubbish suction tube, 21, buffer board, 22, slide rail, 23, gib block, 24, dead lever, 25, sucking disc body, 26, absorption mouth, 27, round brush, 28, breach, 29, slot, 30, picture peg, 31, baffle, 32, locking screw, 33, wheel, 34, lift cylinder, 35, cable, 36, gyro wheel, 37, automobile body, 38, water tank, 39, installation box, 40, cleaning brush.

Detailed Description

The principles and features of this invention are described in connection with the drawings and the detailed description of the utility model, which are set forth below as examples to illustrate the utility model and not to limit the scope of the utility model.

As shown in fig. 1 to 16, the utility model provides a rolling brush type vacuum sweeper, which comprises a box body 15, a sucker and a filtering mechanism, wherein the space inside the box body 15 is divided into a filtering cavity 8 and a collecting cavity from front to back by a first partition plate 16 which is vertically arranged, and the filtering mechanism is arranged in the filtering cavity 8; the collecting cavity is divided into a garbage collecting cavity 18 and a dust collecting cavity 19 from top to bottom by a second partition plate 17 which is horizontally arranged, the dust collecting cavity 19 is communicated with the bottom of the filter cavity 8, and the upper part of the first partition plate 16 is provided with a dust suction port 11 which is communicated with the filter cavity 8 and the collecting cavity; a garbage suction pipe 20 with two open ends is vertically and fixedly arranged in the box body 15, the upper end of the garbage suction pipe 20 vertically extends upwards to the upper part of the garbage collection cavity 18, and the lower end vertically extends downwards to the lower part of the bottom of the box body 15; the suction cup is installed below the garbage suction pipe 20 and positioned to move up and down, and may be communicated with the lower end of the garbage suction pipe 20. When in use, the box body 15 is arranged on the body 37 of the dust collection vehicle in a turnover way through the oil cylinder; a fan is fixedly arranged in the filter cavity; moving the sucker downwards to a set height to perform dust collection operation; in rainy days, the fan is not started, and the adsorbed garbage is directly collected in the garbage collection cavity 18 through the garbage suction pipe 20; in non-rainy days, the fan is started, adsorbed garbage is collected in the garbage collection cavity 28 through the garbage suction pipe 20, dust enters the filter cavity 8 through the dust suction port 11 under the operation of the fan, is collected in the dust collection cavity 19 after being filtered by the filter mechanism, and dry-wet separation operation is realized, so that the operation is convenient. The utility model has simple structure and reasonable design, can finish the garbage adsorption operation in rainy days and non-rainy days, realizes the dry-wet separation operation, and has various functions.

The rear end of the box body 15 is open, and a door plate is arranged on the box body in an openable and closable manner, so that garbage can be poured conveniently during operation.

As shown in fig. 15, the circle between the two rails 1 in fig. 15 represents a filter cartridge.

Fig. 13 and 14 are only partial schematic structural views of the case body 15, and fig. 8 and 10 are full structural views of the case body 15.

Example 1

As shown in fig. 2 to 7, on the basis of the above structure, in the present embodiment, the suction cup includes a suction cup body 25, a cavity is provided at the lower side of the suction cup body 25, and the cavity is formed by recessing the lower surface of the suction cup body 25; the middle part of the top of the sucker body 25 close to the front side thereof is provided with an adsorption port 26 communicated with the cavity, and the adsorption port 26 is communicated with the lower end of the garbage suction pipe 20; a rolling brush 27 is horizontally arranged in the cavity close to the rear side of the cavity, and the rolling brush 27 can rotate around the axial direction of the rolling brush 27 and is used for cleaning dust adhered to the ground. In operation, the rolling brush 27 rotates to sweep up dust adhered to the road surface and sweep the swept dust toward the suction port 26, so that the dust on the road surface is rapidly sucked into the suction port 26, and the sweeping effect is good.

The two ends of the mandrel of the roller brush 27 can be directly connected with the two ends of the sucker body 25 in a rotating way, and other installation modes can be adopted, such as

The both ends of sucking disc body 25 are equipped with respectively and roll brush 27 dabber both ends complex breach 28, and are equipped with the slot 29 that one end is uncovered and communicate with two breach 28 on the both ends of sucking disc body 25 respectively, and slidable mounting has picture peg 30 in the slot 29, and two picture pegs 30 are located the below at roll brush 27 dabber both ends to hold the both ends of roll brush 27 dabber respectively. In addition, the insertion plate 30 is manually inserted into the slot 29 to install the rolling brush, or the insertion plate is pulled out from the slot 29 to disassemble the rolling brush 27, so that the roller brush is convenient to disassemble and assemble, and time and labor are saved. The utility model has simple structure, realizes the rapid adsorption of road surface dust by one rolling brush 27 and has better adsorption effect.

The two notches 28 are formed by the concave upper edge of the lower side of the suction cup body 26, and preferably are arc-shaped notches.

The positions of the front side and the rear side of the suction cup body 25 are determined according to the directions of the head and the tail of the vacuum sweeper, and can be designed according to requirements without limitation.

The adsorption port 26 is connected to the garbage suction pipe 20 during operation, and although there is a certain gap between them, the adsorption force of the fan is large, so the effect of garbage adsorption is not affected; the lower end of the garbage suction pipe 20 and the suction port 26 can be connected by a hose, so that the garbage suction effect is further improved, and the up-and-down movement of the suction cup is not influenced.

Example 2

On the basis of embodiment one, in this embodiment, the middle part of sucking disc body 25 front side extends forward and forms sharp column structure, simple structure, reasonable in design, and the front side of sucking disc body 25 is sharp column structure to make in the better quilt of dust on the road surface is inhaled absorption mouth 26, the adsorption efficiency is better.

Example 3

In the second embodiment, a baffle 31 is fixedly mounted inside the front side of the suction cup body 25 in the present embodiment. During adsorption, the dust is blocked by the baffle plate 31, so that part of dust is prevented from flying out from the front side of the sucker body 25, and the dust adsorption effect is effectively improved.

Example 4

On the basis of embodiment two, in this embodiment, sucking disc body 25 diapire corresponds round brush 27 department and is the open-ended, and the position that corresponds adsorption port 26 department left and right sides is protruding downwards and is formed sharp column structure, simple structure, reasonable in design for the better along protruding arrival adsorption port 26 of dust on the road surface, the adsorption effect of dust is better.

Example 5

On the basis of the above structure, in the present embodiment, the two ends of the suction cup body 25 are respectively provided with a screw hole correspondingly communicated with the two slots 29, and the screw hole is internally threaded with a locking screw 32; the locking screw 32 is tightened or loosened to one end thereof to be pressed against or separated from the corresponding insert plate 30 to fix or loosen the insert plate 30. In the process of assembling and disassembling the rolling brush 27, the locking screw 32 is manually screwed or unscrewed until one end of the locking screw abuts against or is separated from the corresponding inserting plate 30 so as to fix or loosen the inserting plate 30, the assembling and disassembling are convenient, and the stability of the inserting plate 30 is improved through the locking screw 32, so that the installation stability of the rolling brush 27 is further improved.

The number of the screw holes on each end of the suction cup body 26 can be one, or can be multiple, preferably multiple, so as to further increase the stability of the inserting plate 30 and the rolling brush 27.

Example 6

On the basis of the structure, in the embodiment, the rolling brush 27 is a steel wire rolling brush, and the steel wire rolling brush can be used for sweeping dust adhered to the road surface higher, so that the service life is longer and the cost is saved.

In addition to the above embodiment, a general brush may be used as the rolling brush 27, but the brush cleaning effect is not as good as that of the wire rolling brush.

Example 7

On the basis of the above structure, in the present embodiment, a plurality of wheels 33 are mounted on the front and rear sides of the suction cup body 25 to be rotated at regular intervals, respectively. Above-mentioned wheel 33 set up and make things convenient for dust absorption in-process sucking disc can be according to the fluctuation walking of the road conditions adaptability on road surface, avoids the sucking disc to bump with the road surface under the highly uneven condition in road surface, prolongs the life of sucking disc.

Be equipped with a plurality of wheels 33 on the front side of sucking disc body 25 and the rear side respectively, the quantity of its front side and rear wheel 33 can be the same, also can be different, specifically designs according to the demand, for example sucking disc body 25's front side sets up two wheels 33, and the rear side sets up three wheel 33, and every wheel 33 passes through the mounting bracket to be installed on sucking disc body 25, mounting bracket and sucking disc body 25 integrated into one piece, and every wheel 33 is installed on corresponding mounting bracket through pivot pivoted.

Example 8

On the basis of the above structure, in this embodiment, a motor is fixedly mounted on one end of the suction cup body 25 through a bolt, an output end of the motor extends along the axial direction of the rolling brush 27, and penetrates through one end of the suction cup body 25 to be fixedly connected with one end of a mandrel of the rolling brush 27, and a welding or bolt connection mode is usually adopted; the motor drives the roller brush 27 to rotate. In the dust collection process, the motor drives the rolling brush 27 to rotate so as to quickly clean dust adhered to the road surface, and the cleaning effect is good.

Example 9

On the basis of the structure, the lifting mechanism further comprises two lifting cylinders 34, the two lifting cylinders 34 are fixedly installed above the sucker body 25, and the telescopic ends of the two lifting cylinders extend along the vertical direction and are fixedly connected with the two ends of the sucker body 25 through inhaul cables 35 respectively; the two lifting cylinders 34 are synchronously telescopic and drive the sucker body 25 to move up and down. In the dust collection process, the two lifting cylinders 34 stretch out and draw back synchronously and drive the sucker body 25 to move up and down so as to store or operate, and the use is convenient.

When the lifting device is used, the two lifting cylinders 34 are fixedly mounted on a chassis of the vacuum sweeper through bolts, two ends of each cable 35 are respectively welded with the corresponding telescopic end of the lifting cylinder 34 and the end of the suction cup body 25 in a manner which can be thought by a person skilled in the art, for example, the corresponding telescopic end of the lifting cylinder 34 and the end of the suction cup body 25 are respectively welded with hanging rings, and two ends of each cable 35 are respectively fixedly connected with the two hanging rings.

Example 10

On the basis of the structure, the lifting mechanism further comprises two lifting cylinders 34, the two lifting cylinders 34 are fixedly installed on one side above the sucker body 25, and the telescopic ends of the two lifting cylinders extend along the horizontal direction and are fixedly connected with the two ends of the sucker body 25 through inhaul cables 35 respectively; idler wheels 36 are respectively and fixedly arranged between the telescopic ends of the two lifting cylinders 34 and the two ends of the sucker body 25, and the two pull cables 35 respectively pass over the two idler wheels 36 and are respectively in sliding fit with the two idler wheels 36; the two lifting cylinders 34 are synchronously telescopic and drive the sucker body 25 to move up and down. In the dust collection process, the two lifting cylinders 34 stretch out and draw back synchronously and drive the sucker body 25 to move up and down so as to store or operate, and the use is convenient.

When the lifting device is used, the two lifting cylinders 34 are fixedly arranged on a chassis of the dust collection vehicle through bolts, and the roller 36 is arranged on the chassis of the dust collection vehicle through a rotating shaft; and two ends of each cable 35 are respectively welded with the telescopic end of the corresponding lifting cylinder 34 and the end of the corresponding suction cup body 25, for example, the telescopic end of the corresponding lifting cylinder 34 and the end of the corresponding suction cup body 25 are respectively welded with a hanging ring, and two ends of each cable 35 are respectively fixedly connected with two hanging rings.

The two lifting mechanisms are in a parallel scheme, and both can realize the up-and-down lifting of the sucker so as to carry out operation and storage, so that the use is convenient; however, the latter saves more installation space.

The working principle of the sucker is as follows:

during operation, the sucker body 25 falls to a set height through the lifting mechanism, then the motor drives the rolling brush 27 to rotate, the rolling brush 27 sweeps dust adhered to the road surface in the rotating process, and the swept dust is swept to the adsorption port 26, so that the dust on the road surface is sucked into the adsorption port 26 quickly, and the sweeping effect is good.

Example 11

As shown in fig. 8 to 16, in addition to the above structure, in the present embodiment, the filter mechanism includes a detachable structure and a plurality of filter cartridges, the detachable structure is fixedly installed in the filter chamber 8, and the plurality of filter cartridges are detachably installed on the detachable structure.

A vertical partition plate 9 is vertically and fixedly installed in the filter cavity 8, the upper end of the vertical partition plate 9 is fixedly connected with the top wall of the filter cavity 8, the lower end of the vertical partition plate extends vertically downwards, and a gap is reserved between the lower end of the vertical partition plate 9 and the bottom of the filter cavity 8; a transverse partition plate 10 is horizontally and fixedly arranged in the filter cavity 8, and two ends of the transverse partition plate 10 are respectively and fixedly connected with the vertical partition plate 9 and the upper part of the filter cavity 8; the positions of the side walls of the vertical partition plate 9 and the filter cavity 8 above the transverse partition plate 10 are oppositely provided with a dust suction inlet 11 and a filter inlet 12, and the filter inlet 12 is communicated with the bottom of the filter cavity 8; the dismounting structure is fixedly arranged on the lower surface of the diaphragm plate 10, and dust sequentially passes through the dust suction inlet 11 and the filtering inlet 12 to reach the filtering mechanism for filtering. During the filtration, the dust loops through dust sunction inlet 11 and filters in the entry 12 reachs filter chamber 8, simple structure, and reasonable in design realizes the quick effectual filtration of dust, convenient to use.

The vertical partition plate 9 and the transverse partition plate 10 are integrally formed with the filter cavity 8, and the structure is simple.

Example 12

On the basis of the eleventh embodiment, the present embodiment further includes a plurality of filter cartridges, and the plurality of filter cartridges are detachably mounted on the diaphragm plate 10 at regular intervals and are located below the diaphragm plate 10. During filtering, carry out the rapid filtration to the dust through a plurality of cartridge filters, the filter effect preferred avoids the dust to fly upward the polluted environment.

Example 13

On the basis of the twelfth embodiment, the present embodiment further includes a pulser 13, and the pulser 13 is fixedly installed on the filter chamber 8 through bolts, and is respectively communicated with the upper ends of the plurality of filter cartridges through pipelines. In the filtering process, the dust is filtered by the plurality of filter cartridges, and the plurality of filter cartridges are vibrated by the pulser 13, so that the dust adsorbed on the filter cartridges falls to the bottom of the filter chamber 8, the subsequent cleaning is convenient, and the time and the labor are saved; simultaneously, also can alleviate the weight of cartridge filter, conveniently change the cartridge filter, labour saving and time saving.

At this time, the bottom of the filter chamber 8 can be provided with an ash discharge port, the ash discharge port is provided with a door plate which can be opened and closed,

the installation and the opening and closing of the door panel adopt the prior art.

Example 14

On the basis of the twelfth embodiment, in the present embodiment, the diaphragm plate 10 is provided with a plurality of mounting holes 14 at regular intervals, the mounting holes 14 correspond to the plurality of filter cartridges one by one, and the upper ends of the plurality of filter cartridges respectively penetrate through the plurality of mounting holes 14 and extend above the plurality of mounting holes 14, and are respectively communicated with the pulser 13 through a pipeline.

Two liang of above-mentioned a plurality of mounting holes 14 are a set of and relatively distribute side by side, and pulse tube has been erect to the top of two mounting holes 14 of every group, and the intercommunication has two to connect with two mounting holes 14 correspondences on the pulse tube, and two connect respectively with two cartridge filters intercommunications that correspond.

In addition to the above embodiments, a plurality of filter cartridges 10 may be directly mounted on the lower surface of the bulkhead 10, and the upper ends thereof are also located below the bulkhead 10; this scheme does not set up pulser 13, and the dust is all gathered on the cartridge filter this moment, leads to the weight of cartridge filter great, and it wastes time and energy to change the cartridge filter, and many people cooperate the completion, consume the manpower.

Example 15

On the basis of the twelfth embodiment, in the present embodiment, at least one dismounting unit 5 is fixedly installed on the diaphragm plate 10, each dismounting unit 5 includes at least one group of guide rail groups 6, each group of guide rail groups 6 includes two guide rails 1 and two clamping devices, the two guide rails 1 are horizontally arranged side by side at intervals, and are generally fixedly installed in a box body (i.e., a filter chamber 8) of the vacuum sweeper by bolts, and a plurality of filter cartridges are horizontally slidably installed between the two guide rails 1; the two clamping devices are respectively horizontally arranged on the two guide rails 1 and can respectively rotate around the length directions of the two guide rails 1; the two clampers are rotated to jack up or release the filter cartridge between the two guide rails 1 to clamp or release the filter cartridge. When the filter cartridge is installed, the plurality of filter cartridges sequentially slide between the two guide rails 1 manually, then the two clamping devices are rotated manually to jack the filter cartridge upwards, and at the moment, the upper end of the filter cartridge is abutted against the top of the box body of the dust collection vehicle, so that the filter cartridge is fixed; during the dismantlement, manual rotation binding clasp makes the cartridge filter descend to its upper end and the top separation of box, then manual with the cartridge filter from between guide rail 1 roll-off can, alone can realize the quick assembly disassembly of cartridge filter, the operation is very simple and convenient, dismouting efficiency improves greatly.

When the filter cartridge is disassembled and assembled, the clamping device is contacted with the edge of the filter cartridge; go up the top cartridge filter and make the upper end of cartridge filter and the top butt of dust absorption car box, except above-mentioned mode, also can set up the spout at two guide rail 1's opposite side, the edge and two spout sliding fit of cartridge filter make the lateral wall butt of the edge of cartridge filter and spout during going up the top cartridge filter to fix the cartridge filter.

Example 16

On the basis of the fifteenth embodiment, in the present embodiment, each clamp includes a rotating rod 2 and a push rod 3 which are parallel to each other, the rotating rod 2 is horizontally and rotatably installed on the corresponding guide rail 1, the push rod 3 is fixedly installed on the rotating rod 2, and the push rod 3 is welded on the rotating rod 2; rotate rotary rod 2, rotate the top to rotary rod 2 to ejector pin 3 to withstand the cartridge filter, or rotate one side to rotary rod 2 to ejector pin 3, make rotary rod 2 and ejector pin 3 hold the cartridge filter. In the cartridge filter dismouting process, manual rotation rotary rod 2 rotates to ejector pin 3 to the top of rotary rod 2 to withstand the cartridge filter, or rotate to one side of rotary rod 2 to ejector pin 3, make rotary rod 2 and ejector pin 3 hold the cartridge filter, easy and simple to handle, dismouting efficiency improves labour saving and time saving greatly.

Example 17

On the basis of the sixteenth embodiment, in the present embodiment, two ends of the rotating rod 2 are respectively rotatably connected with two ends of the corresponding guide rail 1, and one end of the rotating rod extends out of one end of the guide rail 1 and is fixedly connected with the operating handle 4, and the operating handle 4 and the rotating rod 2 are integrally formed, so that the structure is simple; in addition, through holes for the rotating rod 2 to pass through are respectively arranged at two ends of the corresponding guide rail 1. During the dismouting, the staff rotates rotary rod 2 through operating handle 4, and it is more simple and convenient to operate, labour saving and time saving.

The aperture of the through-hole at the two ends of the guide rail 1 is equal to the diameter of the rotary rod 2, or slightly larger than the diameter of the rotary rod 2, so that the rotary rod 2 can rotate under the action of certain external force, and therefore the rotary rod 2 can not rotate under the action of gravity of the filter cartridge after the ejector rod 3 jacks up the filter cartridge, and the stability of the filter cartridge can not be influenced.

Example 18

On the basis of the seventeenth embodiment, in the present embodiment, the operating handles 4 and the rotating rods 2 are distributed in an L-shaped structure, and the two operating handles 4 in each group of guide rail set are rotated to make one ends thereof close to each other to clasp the filter cartridges between the two guide rails 1, or to make one ends thereof away from each other to loosen the filter cartridges between the two guide rails 1. This scheme simple structure, reasonable in design, this distribution mode not only can realize the quick rotation of rotary rod 2, still can block the cartridge filter between two guide rails 1 when the equipment, further increases the stability of cartridge filter.

Except the above arrangement, the operating handle 4 may not be provided, and at this time, the filter cartridge between the two guide rails 1 may be further fixed under the action of the side wall of the box body, but because a certain gap is formed between the side wall of the box body and the filter cartridge, the stability of the filter cartridge is inferior to that of the above-mentioned scheme.

Example 19

On the basis of embodiment seventeen, in this embodiment, operating handle 4 is T shape structure distribution with rotary rod 2, simple structure, reasonable in design makes things convenient for artifical manual rotation rotary rod 2, and it is more simple and convenient to operate, labour saving and time saving.

The above-mentioned solution and the solution of the seventh embodiment are parallel solutions, both of which can realize the fast rotation of the rotating rod 2, but the solution of the seventh embodiment can further increase the stability of the installation of the filter cartridge, and the above-mentioned solution can only realize the fast operation of the rotating rod 2.

Example 20

On the basis of the above structure, in the present embodiment, each of the dismounting units 5 includes a plurality of sets of rail groups 6, and the plurality of sets of rail groups 6 are arranged side by side in a direction perpendicular to the rail 1. Multiunit guide rail group joins in marriage the setting in this scheme, can assemble a plurality of cartridge filters simultaneously, further improves the efficiency of filtering the dismouting.

The number of the guide rail groups 6 in each dismounting unit 5 can be designed according to requirements, and can be one group, also can be a plurality of groups, preferably two groups, so that the filtering requirements can be met, and the space and the cost can be saved.

Example 21

In addition to the above structure, in the present embodiment, the number of the attaching and detaching units 5 is two, and the two attaching and detaching units 5 are arranged side by side in the direction parallel to the guide rail 1. During the equipment, two dismouting units correspond the opening of box both sides respectively, can follow the opening dismouting cartridge filter of box both sides during the dismouting cartridge filter, and the dismouting is more convenient, labour saving and time saving.

In addition to the above embodiments, a detachable unit 5 may also be adopted, where the detachable unit 5 extends from one side of the vacuum sweeper to the other side, and at this time, an opening is provided on the body of the vacuum sweeper, and when the filter cartridge is detached, the filter cartridge needs to be pushed from one side of the body to the other side, which is time-consuming and labor-consuming compared to the above solutions.

Example 22

On the basis of twenty-one embodiment, in the embodiment, the ends, close to each other, of the two disassembling and assembling units 5 are fixedly connected through the connecting seat 7, a welding mode is usually adopted, the structure is simple, the integrity of the whole equipment is improved, and the disassembling and assembling are convenient; moreover, the two dismounting units 5 are separated by the connecting base 7 and do not affect each other.

In addition to the above, the two detachable units 5 can also be directly connected to the box body through the connecting rod.

The working principle of the disassembly and assembly of the filtering mechanism is as follows:

when the filter cartridges are installed, a plurality of filter cartridges sequentially slide between the two guide rails 1 manually, then the rotating rod 2 is rotated manually through the operating handle 4 until the ejector rod 3 rotates above the rotating rod 2 to prop against the filter cartridges, or the ejector rod 3 rotates to one side of the rotating rod 2, so that the rotating rod 2 and the ejector rod 3 support the filter cartridges; meanwhile, one end of each of the two operating handles 4 in each guide rail group is close to each other to hold the filter cartridge between the two guide rails 1, so that the stability of the filter cartridge is further improved;

when the cartridge filter is dismantled, the rotary rod 2 is rotated manually through the operating handle 4, and the ejector pin 3 is rotated to one side of rotary rod 2, makes the cartridge filter be held to rotary rod 2 and ejector pin 3, so that the cartridge filter descends to the top separation of its upper end and box, then manually with the cartridge filter from the guide rail between 1 roll-off can, alone can realize the quick assembly disassembly of cartridge filter, the operation is very simple and convenient, dismouting efficiency improves greatly.

During filtering, dust enters the filter chamber 8 sequentially from the dust suction inlet 11 and the filter inlet 12 through a mode that can be thought by a person skilled in the art, such as an induced draft fan (at this time, the induced draft fan is installed on one side of the filter chamber 8 far away from the dust suction inlet 11), and is filtered by a plurality of filter cartridges, and meanwhile, the pulser 13 works to enable the plurality of filter cartridges to vibrate, and dust on the plurality of filter cartridges falls to the bottom of the filter chamber 8.

Example 23

On the basis of the above structure, in the present embodiment, a buffer plate 21 for changing the suction route of the garbage is detachably mounted on the top wall of the garbage collection chamber 18 at a position corresponding to the upper end of the garbage suction pipe 20. The buffer plate 21 can change the route of the garbage sucked by the garbage suction pipe 20, so that the phenomenon that the garbage returns after vertically impacting the top wall of the box body to influence the suction effect of the garbage is avoided, and the garbage is ensured to be sucked quickly.

The first partition plate 16 and the second partition plate 17 are integrally formed with the box body 15, and the structure is simple.

Example 24

On the basis of embodiment twenty three, in this embodiment, buffer board 21 is the V-arrangement structure, and the most advanced of buffer board 21 just is located rubbish and inhales the pipe 20 directly over the upper end, simple structure, reasonable in design, and the effect that rubbish was inhaled is guaranteed to both sides in rubbish collection chamber 18 along the slope whereabouts of V-arrangement buffer board 21 both sides to the inspiratory efficiency of rubbish.

Example 25

On the basis of embodiment twenty three, in this embodiment, buffer board 21 is the wave structure, and the tip that is located its central department just is located the top of rubbish suction pipe 20 upper end, simple structure, reasonable in design, and both sides in the slope whereabouts to garbage collection chamber 18 of inspiratory rubbish along wave buffer board 21 both sides alleviate the dynamics that rubbish strikeed the box, guarantee the inspiratory effect of rubbish, improve the inspiratory efficiency of rubbish, the life-span of extension box use.

The two schemes are parallel, but the wavy buffer plate 21 has better effect on garbage buffering, and the force of garbage impacting the box body is slowed down.

Example 26

On the basis of twenty-four embodiment or twenty-five embodiment, in this embodiment, there are two slide rails 22 horizontally arranged side by side at intervals on the top wall in the garbage collection chamber 18, two guide bars 23 corresponding to the two slide rails 22 one by one and sliding fit are horizontally and fixedly connected to the buffer plate 21, and the guide bars 23 and the buffer plate 21 are integrally formed, and the structure is simple. During the dismouting, buffer board 21 passes through gib block 23 and the slide rail 22 sliding fit on the box inner wall, realizes quick assembly disassembly, and is easy and simple to handle, labour saving and time saving.

The number of the slide rails 22 can be designed according to requirements, and can be one, or can be a plurality of, preferably two, and the number of the guide bars 23 also corresponds to the number of the slide rails 22 one by one.

Example 27

On the basis of twenty-six of embodiment, in this embodiment, the one end of two slide rails 22 is sealed, the other end is uncovered, and its open end detachable installs the dead lever 24 that is used for fixed buffer board 21, simple structure, reasonable in design further increases the stability of buffer board 21 installation through dead lever 24, guarantees going on smoothly of operation.

When the buffer plate 21 is assembled, the buffer plate slides into or out of the two slide rails 22 from the open ends of the two slide rails 22, so that the rapid assembly and disassembly are realized.

Example 28

On the basis of twenty-seventh embodiment, in this embodiment, one end of the fixing rod 24 is rotatably connected to the open end of one of the slide rails 22 through a hinge, and the other end can be turned over to be detachably connected to the open end of the other slide rail 22. During the filtration, the dust loops through dust sunction inlet 11 and filters in the entry 12 reachs filter chamber 8, simple structure, and reasonable in design realizes the quick effectual filtration of dust, convenient to use.

The other end of the fixing rod 24 and the other slide rail 22 are disassembled and assembled in the following way: the other end of the fixed rod 24 and the edge of the open end of the other slide rail 22 are respectively provided with a screw hole, the fixed rod 24 is overturned to the other end to be attached to the open end of the other slide rail 22, so that the two screw holes are communicated, and then the fixed rod is fixed through a bolt, and the dismounting is convenient.

Example 29

On the basis of the above structure, in the present embodiment, a water tank 38 and a mounting box 39 are fixedly mounted on the vehicle body 37 between the vehicle head and the box body 15 through bolts in the front-to-back direction in sequence, the water tank 38 is used for storing clean water, and a water pump is mounted inside the water tank; the installation case 39 is used for installing equipment such as a transformer.

The water tank 38, the mounting case 39 and the tank body 15 may be provided separately or may be divided by a whole tank body, and preferably, the latter tank body is mounted on the vehicle body 37 so as to be turnable.

Still hang on the automobile body 37 has the squirt, and the squirt leads to pipe and water tank 38 intercommunication, can wash convenient to use through the squirt to whole dirty-suction vehicle.

In addition, the bottom of the vehicle body 37 is also provided with a cleaning brush 40 which is turned over up and down, the upper end of the cleaning brush 40 is fixedly provided with a motor, the output end of the motor faces downwards and is fixedly connected with the upper end of the cleaning brush 40 through a bolt, and the motor drives the cleaning brush 40 to rotate so as to clean the road surface; the motor is connected with the vehicle body 37 in a rotating mode through the roll-over stand, the bottom of the vehicle body 37 is connected with the roll-over stand through the air cylinder, and two ends of the air cylinder are connected with the vehicle body 37 and the roll-over stand in a rotating mode, and are usually connected through hinges. During operation, the cleaning brush 40 is turned over up and down through the stretching of the cylinder, so that the road surface is cleaned or the cleaning brush is stored, and the use is convenient.

The bottom of the vehicle body 37 is also fixedly provided with a spray head which is communicated with the water tank 38 through a pipeline, so that the road surface can be cleaned conveniently.

The working principle of the utility model is as follows:

moving the sucker downwards to a set height to perform dust collection operation; in rainy days, the fan is not started, and the adsorbed garbage is directly collected in the garbage collection cavity 18 through the garbage suction pipe 20; in non-rainy days, the fan is started, the adsorbed garbage is collected in the garbage collection cavity 28 through the garbage suction pipe 20, meanwhile, dust enters the filter cavity 8 through the dust suction port 11 under the operation of the fan, is collected in the dust collection cavity 19 after being filtered by the filter mechanism, and therefore, the dry-wet separation operation is realized, and the operation is convenient;

after reaching the waste station, the whole bin is turned over to dump the waste.

It should be noted that, the electronic components according to the present invention are all conventionally used, and the above-mentioned components are electrically connected to the controller, and the control circuit between the controller and each component is conventionally used.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (10)

1. A rolling brush type dust collection vehicle is characterized in that: the box body is characterized by comprising a box body (15), a sucker and a filtering mechanism, wherein the space inside the box body (15) is divided into a filtering cavity (8) and a collecting cavity from front to back by a vertically arranged first partition plate (16), and the filtering mechanism is installed in the filtering cavity (8); the collecting cavity is divided into a garbage collecting cavity (18) and a dust collecting cavity (19) from top to bottom by a second partition plate (17) which is horizontally arranged, the dust collecting cavity (19) is communicated with the bottom of the filtering cavity (8), and a dust suction inlet (11) which is communicated with the filtering cavity (8) and the collecting cavity is formed in the upper part of the first partition plate (16); a garbage suction pipe (20) with two open ends is vertically and fixedly installed in the box body (15), the upper end of the garbage suction pipe (20) vertically extends upwards to the upper part of the garbage collection cavity (18), and the lower end vertically extends downwards to the lower part of the bottom of the box body (15); the sucking disc is vertically moved, is arranged below the garbage suction pipe (20) and is positioned, and is communicated with the lower end of the garbage suction pipe (20).

2. The roller-brush type vacuum vehicle according to claim 1, wherein: the sucking disc comprises a sucking disc body (25), a cavity is arranged on the lower side of the sucking disc body (25), an adsorption port (26) communicated with the cavity is arranged in the middle of the top of the sucking disc body (25) close to the front side of the sucking disc body, and the adsorption port (26) is communicated with the lower end of the garbage sucking pipe (20); the position level that is close to its rear side in the cavity is equipped with round brush (27), round brush (27) can rotate around self axial for clean the dust that adheres on the ground.

3. The roller-brush type vacuum vehicle according to claim 2, wherein: the sucking disc is characterized in that a baffle plate (31) is fixedly mounted in the front side of the sucking disc body (25), and the middle of the front side of the sucking disc body (25) extends forwards to form a pointed structure.

4. The roller-brush type vacuum vehicle according to claim 2, wherein: the bottom wall of the sucker body (25) is open corresponding to the rolling brush (27), and the positions corresponding to the left side and the right side of the adsorption port (26) are protruded downwards to form a pointed structure.

5. The roller-brush type vacuum vehicle according to claim 2, wherein: a plurality of wheels (33) are respectively and evenly arranged on the front side and the rear side of the sucker body (25) in a rotating mode at intervals.

6. The roller-brush type vacuum vehicle according to any one of claims 1 to 5, wherein: the filter mechanism comprises a disassembly and assembly structure and a plurality of filter cartridges, the disassembly and assembly structure is fixedly installed in the filter cavity (8), and the filter cartridges are detachably installed on the disassembly and assembly structure.

7. The roller-brush type vacuum vehicle according to claim 6, wherein: a vertical partition plate (9) is vertically and fixedly installed in the filtering cavity (8), the upper end of the vertical partition plate (9) is fixedly connected with the top wall of the filtering cavity (8), the lower end of the vertical partition plate vertically extends downwards, and a gap is reserved between the lower end of the vertical partition plate and the bottom of the filtering cavity (8); a transverse partition plate (10) is horizontally and fixedly installed in the filtering cavity (8), and two ends of the transverse partition plate (10) are respectively and fixedly connected with the vertical partition plate (9) and the upper part of the filtering cavity (8); a filtering inlet (12) is formed in the position, above the transverse partition plate (10), of the vertical partition plate (9), the filtering inlet (12) is communicated with the bottom of the filtering cavity (8), and the dust suction inlet (11) is located above the transverse partition plate (10); the dismounting structure is fixedly arranged on the lower surface of the diaphragm plate (10), and dust sequentially passes through the dust suction inlet (11) and the filtering inlet (12) and reaches the filtering mechanism for filtering.

8. The roller-brush type vacuum vehicle according to claim 6, wherein: the disassembly and assembly structure comprises at least one disassembly and assembly unit (5), each disassembly and assembly unit (5) comprises at least one guide rail group (6), each guide rail group (6) comprises two guide rails (1) and two clamping devices, the two guide rails (1) are horizontally arranged side by side at intervals, and a plurality of filter cartridges are horizontally and slidably arranged between the two guide rails (1); the two clamping devices are respectively horizontally arranged on the two guide rails (1) and can respectively rotate around the length directions of the two guide rails (1); rotating the two clampers to jack up or unclamp the filter cartridge between the two guide rails (1) to clamp or unclamp the filter cartridge.

9. The roller-brush type vacuum vehicle according to claim 8, wherein: each clamping device comprises a rotating rod (2) and an ejector rod (3) which are parallel to each other, the rotating rod (2) is horizontally and rotatably installed on the corresponding guide rail (1), and the ejector rod (3) is fixedly installed on the rotating rod (2); rotate rotary rod (2), extremely ejector pin (3) rotate extremely the top of rotary rod (2) to withstand the cartridge filter, or extremely ejector pin (3) rotate extremely one side of rotary rod (2), make rotary rod (2) with ejector pin (3) hold the cartridge filter.

10. The roller-brush type vacuum vehicle according to claim 9, wherein: two ends of the rotating rod (2) are respectively and rotatably connected with two ends of the corresponding guide rail (1), one end of the rotating rod extends out of one end of the guide rail (1), and the rotating rod is fixedly connected with an operating handle (4); the operating handles (4) and the rotating rods (2) are distributed in an L-shaped structure, and the two operating handles (4) in each guide rail set are rotated to enable one ends of the two operating handles (4) to be close to each other so as to hold the filter cartridges at the end parts of the two guide rails (1) or enable one ends of the two operating handles to be far away from each other so as to loosen the filter cartridges between the two guide rails (1).

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