阅读说明：本技术 一种负压清车机 (Negative pressure car cleaning machine ) 是由 孙爱君 林卫国 王亚麟 宗建文 刘建国 于 2020-07-06 设计创作，主要内容包括：本发明公开了一种负压清车机,包括移动门架、升降滑架、滑架导向装置、起升装置、负压收集装置、清扫取料装置、液压站和电气箱；其中升降滑架通过滑架导向装置滑动安装在移动门架的横梁中间处；起升装置安装在滑架导向装置一侧,并且通过钢丝绳与升降滑架连接；清扫取料装置可拆卸安装在升降滑架的底端,清扫取料装置通过输料管道与负压收集装置连通,负压收集装置位于滑架导向装置的另一侧；液压站和电气箱均安装在移动门架的横梁上。本发明能够实现单边打扫以及全车厢打扫,无需打开车门清扫车厢内剩余物料,并且可以清理车厢根部残余物料,高效环保,解放了劳动力。(The invention discloses a negative pressure car cleaner, which comprises a movable portal, a lifting carriage, a carriage guide device, a lifting device, a negative pressure collecting device, a cleaning and taking device, a hydraulic station and an electric box, wherein the movable portal is arranged on the lifting carriage; the lifting sliding frame is arranged in the middle of a cross beam of the moving door frame in a sliding mode through a sliding frame guide device; the lifting device is arranged on one side of the sliding frame guide device and is connected with the lifting sliding frame through a steel wire rope; the cleaning and taking device is detachably arranged at the bottom end of the lifting sliding frame and is communicated with the negative pressure collecting device through a material conveying pipeline, and the negative pressure collecting device is positioned on the other side of the sliding frame guide device; the hydraulic station and the electric box are both installed on the beam of the movable gantry. The invention can realize single-side cleaning and whole-carriage cleaning, does not need to open the carriage door to clean the residual materials in the carriage, can clean the residual materials at the root of the carriage, is efficient and environment-friendly, and liberates labor force.)

1. A negative pressure car cleaner is characterized by comprising a movable portal, a lifting carriage, a carriage guide device, a lifting device, a negative pressure collecting device, a cleaning and taking device, a hydraulic station and an electric box; wherein the lifting carriage is slidably mounted at the middle of a cross beam of the moving gantry through the carriage guide device; the lifting device is arranged on one side of the sliding frame guide device and is connected with the lifting sliding frame through a steel wire rope; the cleaning and taking device is detachably mounted at the bottom end of the lifting sliding frame, the cleaning and taking device is communicated with the negative pressure collecting device through a material conveying pipeline, and the negative pressure collecting device is positioned on the other side of the sliding frame guide device; the hydraulic station and the electrical box are both installed on the beam of the movable portal frame.

2. The negative pressure car cleaner as claimed in claim 1, wherein the carriage guide device comprises a left carriage and a right carriage which are oppositely arranged, and guide pulleys are arranged on two opposite surfaces of the left carriage and the right carriage.

3. The negative-pressure car cleaner as claimed in claim 2, wherein the two opposite side surfaces of the lifting carriage to the left carriage and the right carriage are provided with carriage guide rails, and the guide pulleys are embedded in the carriage guide rails; a first lifting pulley, a second lifting pulley and a third lifting pulley are arranged in the lifting sliding frame, the first lifting pulley is arranged in the middle of the lifting sliding frame in the vertical direction, and the second lifting pulley is arranged right below the first lifting pulley; the third lifting pulley is installed at the right lower part of the first lifting pulley and is positioned above the second lifting pulley.

4. The negative-pressure car cleaner as claimed in claim 3, wherein the lifting device is located on one side of the right carriage, the lifting device comprises a winding drum and a winding drum servo motor, two ends of a central shaft of the winding drum are mounted on a winding drum bracket through bearings, and the central shaft of the winding drum is in transmission connection with an output shaft of the winding drum servo motor; one end of the steel wire rope is wound on the winding drum, and the other end of the steel wire rope sequentially bypasses the third lifting pulley, the second lifting pulley and the first lifting pulley and is connected with a fixed block arranged at the top end of the right sliding frame; the winding drum servo motor is electrically connected with the controller in the electric box through a lead.

5. The negative-pressure car cleaner as claimed in claim 4, wherein the negative-pressure collecting device comprises a feeding pipe, a separating and dedusting device, a Roots blower and a discharging pipe, the feeding pipe is mounted in the lifting carriage, one end of the feeding pipe is communicated with the separating and dedusting device, and the other end of the feeding pipe is communicated with the sweeping and reclaiming device; the separating and dedusting device and the Roots blower are both arranged on a cross beam of the movable gantry, and the Roots blower is communicated with the separating and dedusting device through a pipeline; the bottom of the separation dust removal device is provided with a star-shaped discharger, and the bottom of the star-shaped discharger is connected with a discharge pipe.

6. The negative pressure vehicle cleaning machine according to claim 5, wherein the cleaning and taking device is a single-side cleaning and taking device which comprises a single-side cleaning connecting frame, a single-side fixed disc brush, a single-side cleaning hydraulic motor and a single-side suction pipe; the central shaft of the single-side fixed disc brush is fixedly connected with the rotating shaft of the single-side cleaning hydraulic motor through a coupling, and the single-side cleaning hydraulic motor is installed on two sides below the single-side cleaning material taking rack through an installation plate; the bottom end of the single-side suction pipe is positioned between the two single-side fixed disc brushes, and the top end of the single-side suction pipe is communicated with the feeding pipe; the unilateral cleaning connecting frame is detachably connected to the bottom end of the lifting sliding frame through a bolt.

7. The negative-pressure vehicle cleaning machine according to claim 5, wherein the sweeping and taking device is a whole-vehicle sweeping and taking device which comprises a whole-vehicle sweeping connecting rack, a trapezoidal disc brush mechanism, a delta-shaped adsorption mechanism and a horizontal spiral material collecting mechanism; the whole-vehicle cleaning connecting rack is detachably connected to the bottom end of the lifting sliding frame through a bolt;

the trapezoidal disc brush mechanism comprises a whole-vehicle movable disc brush, a whole-vehicle fixed disc brush, a whole-vehicle movable disc brush driving mechanism, a whole-vehicle cleaning fixed hydraulic motor and a whole-vehicle cleaning movable hydraulic motor;

the whole vehicle fixed disc brush is provided with two whole vehicle fixed disc brushes, the central shaft of the whole vehicle fixed disc brush is fixedly connected with the rotating shaft of the whole vehicle cleaning fixed hydraulic motor through a coupler, and the whole vehicle cleaning fixed hydraulic motor is arranged on two sides of the middle of the bottom of the whole vehicle cleaning connecting rack through a mounting plate;

the whole vehicle moving disc brush is provided with two whole vehicle moving disc brushes, the central shaft of the whole vehicle moving disc brush is fixedly connected with the rotating shaft of the whole vehicle cleaning moving hydraulic motor through a coupler, the whole vehicle cleaning moving hydraulic motor is installed on one side of the whole vehicle fixed disc brush through the whole vehicle moving disc brush driving mechanism, and the horizontal spiral collecting mechanism is installed on the other side of the whole vehicle fixed disc brush through a collecting bracket;

the full-vehicle movable disc brush driving mechanism comprises a driving hydraulic motor, a gear, a cylindrical linear guide rail, a sliding block and a rack; the rack and the cylindrical linear guide rail are arranged on the side edge of the full-vehicle sweeping connecting rack in parallel, and the cylindrical linear guide rail is positioned above the rack rail; the two gears are respectively arranged on rotating shafts of the two driving hydraulic motors, the two driving hydraulic motors are respectively connected to the bottoms of the two sliding blocks, and the gears are meshed with the racks; the sliding block is provided with a sliding groove matched with the cylindrical linear guide rail, and the cylindrical linear guide rail is embedded into the sliding groove; the whole vehicle cleaning mobile hydraulic motor is arranged at the bottom of the driving hydraulic motor through an installation plate;

the horizontal spiral collecting mechanism comprises a collecting rotating shaft and a collecting hydraulic motor, the collecting rotating shaft is mounted on the collecting bracket through a bearing, and the collecting rotating shaft is in transmission connection with a rotating shaft of the collecting hydraulic motor; the two ends of the aggregate rotating shaft are provided with aggregate helical blades with opposite rotating directions;

the triangular adsorption mechanism is composed of three whole car suction pipes which are arranged in a triangular shape, wherein the feeding pipe orifices of the two whole car suction pipes are positioned above the position, which is not provided with the aggregate helical blade, in the middle of the aggregate rotating shaft, and the other whole car suction pipe is positioned between the two whole car fixed disc brushes; the feeding pipe openings at the top ends of the three full-vehicle suction pipes are communicated with the feeding pipe.

8. The negative-pressure car cleaner as claimed in claim 5, wherein a driving operation room is installed at one side of the movable door frame, a ladder stand is arranged below the driving operation room, an operation button is arranged in the driving operation room, and the operation button is electrically connected with the controller through a lead.

9. The negative-pressure car cleaner as claimed in claim 8, wherein moving wheels are disposed at the bottoms of the columns at the two sides of the moving gantry, the moving wheels are connected with a moving servo motor through a rotating shaft in a transmission manner, and the moving servo motor is electrically connected with the controller through a wire.

10. The negative-pressure car cleaner as claimed in claim 5, wherein a belt conveyor is arranged below the moving gantry, the belt conveyor is located below the horizontal moving track of the discharging pipe, and the belt conveyor is electrically connected with the controller through a conducting wire.

Technical Field

The invention relates to the technical field of unloading of material trucks, in particular to a negative-pressure car cleaner.

Background

Through the working practice, loading and unloading of certain bulk materials such as coal, sand and stone and the like are deeply felt, so that the labor intensity is high, and the work efficiency is very low. The unloading equipment of bulk materials of trains, such as a tippler, a chain bucket type unloader, an excavator, a horizontal screw unloader, a vertical screw unloader and the like, has the problem of clearing the residual materials.

At present, the mode of opening a carriage door and manually clearing the carriage can be adopted at home, residual materials in the carriage are discharged beside a track, secondary cleaning is carried out, efficiency is low, and the environment is polluted.

Therefore, how to provide a high-efficiency negative pressure car cleaner is a problem that needs to be solved urgently by those skilled in the art.

Disclosure of Invention

In view of the above, the invention provides a negative pressure car cleaner, which solves the problems in the background art, can realize single-side cleaning and whole-carriage cleaning, does not need to open a car door to clean the residual materials in the carriage, can clean the residual materials at the root of the carriage, is efficient and environment-friendly, and liberates labor force.

In order to realize the scheme, the invention adopts the following technical scheme:

a negative pressure car cleaner comprises a movable portal, a lifting carriage, a carriage guide device, a lifting device, a negative pressure collecting device, a cleaning and taking device, a hydraulic station and an electric box; wherein the lifting carriage is slidably mounted at the middle of a cross beam of the moving gantry through the carriage guide device; the lifting device is arranged on one side of the sliding frame guide device and is connected with the lifting sliding frame through a steel wire rope; the cleaning and taking device is detachably mounted at the bottom end of the lifting sliding frame, the cleaning and taking device is communicated with the negative pressure collecting device through a material conveying pipeline, and the negative pressure collecting device is positioned on the other side of the sliding frame guide device; the hydraulic station and the electrical box are both installed on the beam of the movable portal frame.

Preferably, in the above-mentioned negative pressure car cleaning machine, the carriage guide device includes the left carriage and the right carriage that set up relatively, left carriage with all be provided with guide pulley on the relative two faces of right carriage.

Preferably, in the negative pressure car cleaner, two opposite side surfaces of the lifting carriage, the left carriage and the right carriage are respectively provided with a carriage guide rail, and the guide pulleys are embedded into the carriage guide rails; a first lifting pulley, a second lifting pulley and a third lifting pulley are arranged in the lifting sliding frame, the first lifting pulley is arranged in the middle of the lifting sliding frame in the vertical direction, and the second lifting pulley is arranged right below the first lifting pulley; the third lifting pulley is installed at the right lower part of the first lifting pulley and is positioned above the second lifting pulley.

Preferably, in the negative pressure car cleaner, the lifting device is located on one side of the right carriage, the lifting device includes a winding drum and a winding drum servo motor, two ends of a central shaft of the winding drum are mounted on a winding drum support through bearings, and the central shaft of the winding drum is in transmission connection with an output shaft of the winding drum servo motor; one end of the steel wire rope is wound on the winding drum, and the other end of the steel wire rope sequentially bypasses the third lifting pulley, the second lifting pulley and the first lifting pulley and is connected with a fixed block arranged at the top end of the right sliding frame; the winding drum servo motor is electrically connected with the controller in the electric box through a lead.

Preferably, in the negative pressure car cleaner, the negative pressure collecting device comprises a feeding pipe, a separating and dedusting device, a roots blower and a discharging pipe, the feeding pipe is mounted in the lifting carriage, one end of the feeding pipe is communicated with the separating and dedusting device, and the other end of the feeding pipe is communicated with the cleaning and taking device; the separating and dedusting device and the Roots blower are both arranged on a cross beam of the movable gantry, and the Roots blower is communicated with the separating and dedusting device through a pipeline; the bottom of the separation dust removal device is provided with a star-shaped discharger, and the bottom of the star-shaped discharger is connected with a discharge pipe.

Preferably, in the above negative pressure vehicle cleaning machine, the cleaning and reclaiming device is a single-side cleaning and reclaiming device, and includes a single-side cleaning connection frame, a single-side fixed disc brush, a single-side cleaning hydraulic motor and a single-side suction pipe; the central shaft of the single-side fixed disc brush is fixedly connected with the rotating shaft of the single-side cleaning hydraulic motor through a coupling, and the single-side cleaning hydraulic motor is installed on two sides below the single-side cleaning material taking rack through an installation plate; the bottom end of the single-side suction pipe is positioned between the two single-side fixed disc brushes, and the top end of the single-side suction pipe is communicated with the feeding pipe; the unilateral cleaning connecting frame is detachably connected to the bottom end of the lifting sliding frame through a bolt.

Preferably, in the negative pressure vehicle cleaning machine, the cleaning and taking device is a whole vehicle cleaning and taking device and comprises a whole vehicle cleaning connecting rack, a trapezoidal disc brush mechanism, a triangle-shaped adsorption mechanism and a horizontal spiral material collecting mechanism; the whole-vehicle cleaning connecting rack is detachably connected to the bottom end of the lifting sliding frame through a bolt;

the trapezoidal disc brush mechanism comprises a whole-vehicle movable disc brush, a whole-vehicle fixed disc brush, a whole-vehicle movable disc brush driving mechanism, a whole-vehicle cleaning fixed hydraulic motor and a whole-vehicle cleaning movable hydraulic motor;

the whole vehicle fixed disc brush is provided with two whole vehicle fixed disc brushes, the central shaft of the whole vehicle fixed disc brush is fixedly connected with the rotating shaft of the whole vehicle cleaning fixed hydraulic motor through a coupler, and the whole vehicle cleaning fixed hydraulic motor is arranged on two sides of the middle of the bottom of the whole vehicle cleaning connecting rack through a mounting plate;

the whole vehicle moving disc brush is provided with two whole vehicle moving disc brushes, the central shaft of the whole vehicle moving disc brush is fixedly connected with the rotating shaft of the whole vehicle cleaning moving hydraulic motor through a coupler, the whole vehicle cleaning moving hydraulic motor is installed on one side of the whole vehicle fixed disc brush through the whole vehicle moving disc brush driving mechanism, and the horizontal spiral collecting mechanism is installed on the other side of the whole vehicle fixed disc brush through a collecting bracket;

the full-vehicle movable disc brush driving mechanism comprises a driving hydraulic motor, a gear, a cylindrical linear guide rail, a sliding block and a rack; the rack and the cylindrical linear guide rail are arranged on the side edge of the full-vehicle sweeping connecting rack in parallel, and the cylindrical linear guide rail is positioned above the rack rail; the two gears are respectively arranged on rotating shafts of the two driving hydraulic motors, the two driving hydraulic motors are respectively connected to the bottoms of the two sliding blocks, and the gears are meshed with the racks; the sliding block is provided with a sliding groove matched with the cylindrical linear guide rail, and the cylindrical linear guide rail is embedded into the sliding groove; the whole vehicle cleaning mobile hydraulic motor is arranged at the bottom of the driving hydraulic motor through an installation plate;

the horizontal spiral collecting mechanism comprises a collecting rotating shaft and a collecting hydraulic motor, the collecting rotating shaft is mounted on the collecting bracket through a bearing, and the collecting rotating shaft is in transmission connection with a rotating shaft of the collecting hydraulic motor; the two ends of the aggregate rotating shaft are provided with aggregate helical blades with opposite rotating directions;

the triangular adsorption mechanism is composed of three whole car suction pipes which are arranged in a triangular shape, wherein the feeding pipe orifices of the two whole car suction pipes are positioned above the position, which is not provided with the aggregate helical blade, in the middle of the aggregate rotating shaft, and the other whole car suction pipe is positioned between the two whole car fixed disc brushes; the feeding pipe openings at the top ends of the three full-vehicle suction pipes are communicated with the feeding pipe.

Preferably, in the above-mentioned negative pressure car cleaning machine, a driving operation room is installed to one side of removal portal, driving operation room below is provided with the cat ladder, be provided with operating button in the driving operation room, operating button pass through the wire with controller electric connection.

Preferably, in the above negative pressure car cleaning machine, the bottom of the upright columns at two sides of the moving portal is provided with moving wheels, the moving wheels are connected with a moving servo motor through a rotating shaft in a transmission manner, and the moving servo motor is electrically connected with the controller through a wire.

Preferably, in the above-mentioned negative pressure car cleaning machine, a belt conveyor is arranged below the movable portal, the belt conveyor is located below the horizontal movement track of the discharge pipe, and the belt conveyor is electrically connected with the controller through a wire.

According to the technical scheme, compared with the prior art, the negative pressure car cleaner can achieve single-side cleaning and whole-carriage cleaning, the car door does not need to be opened to clean residual materials in the carriage, and residual materials at the root of the carriage can be cleaned.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is a schematic structural view of an assembled whole-vehicle sweeping and material-taking device according to the present invention;

FIG. 2 is a schematic view of the construction of the single side sweeping reclaimer assembly of the present invention;

FIG. 3 is a left side view of FIG. 1;

FIG. 4 is a schematic view of a single-side sweeping material extracting apparatus according to the present invention;

FIG. 5 is a schematic structural view of a whole-vehicle sweeping and material-taking device according to the present invention;

FIG. 6 is a left side view of the all-terrain sweeping material extracting apparatus of the present invention;

FIG. 7 is a bottom view of the whole sweeping material extracting apparatus of the present invention;

FIG. 8 is a top view of the all-terrain sweeping material extraction assembly of the present invention;

FIG. 9 is a schematic view of the assembly relationship of the whole vehicle movable disc brush driving mechanism, the whole vehicle movable disc brush and the whole vehicle sweeping movable hydraulic motor according to the present invention;

FIG. 10 is a schematic structural diagram of a whole car fixed disc brush and a whole car sweeping fixed hydraulic motor according to the present invention;

FIG. 11 is a schematic view of the structure of the negative pressure collecting device of the present invention;

FIG. 12 is a top view of the lift carriage of the present invention;

FIG. 13 is a top view of a single side sweep reclaimer assembly of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The embodiment of the invention discloses a negative pressure car cleaner, which can realize single-side cleaning and whole carriage cleaning, does not need to open a car door to clean residual materials in a carriage, can clean the residual materials at the root of the carriage, is efficient and environment-friendly, and liberates labor force.

The embodiment discloses a negative pressure car cleaner, which comprises a movable portal 1, a lifting carriage 2, a carriage guide device 3, a lifting device 4, a negative pressure collecting device 5, a cleaning and taking device, a hydraulic station 6 and an electric box 7; wherein, the lifting carriage 2 is arranged in the middle of the beam of the moving gantry 1 in a sliding way through a carriage guide device 3; the lifting device 4 is arranged on one side of the sliding frame guide device 3 and is connected with the lifting sliding frame 2 through a steel wire rope; the cleaning and taking device is detachably arranged at the bottom end of the lifting sliding frame 2, the cleaning and taking device is communicated with the negative pressure collecting device 5 through a material conveying pipeline, and the negative pressure collecting device 5 is positioned on the other side of the sliding frame guide device 3; the hydraulic station 6 and the electrical box 7 are both mounted on the beam of the moving gantry 1.

In order to further optimize the above technical solution, the carriage guide device 3 includes a left carriage 31 and a right carriage 32 which are oppositely arranged, and guide pulleys 33 are arranged on two opposite surfaces of the left carriage 31 and the right carriage 32.

In order to further optimize the technical scheme, the two opposite side surfaces of the lifting carriage 2, the left carriage 31 and the right carriage 32, are respectively provided with a carriage guide rail 21, and a guide pulley 33 is embedded into the carriage guide rail 21; a first lifting pulley 22, a second lifting pulley 23 and a third lifting pulley 24 are arranged in the lifting sliding frame 2, the first lifting pulley 22 is arranged in the middle of the lifting sliding frame 2 in the vertical direction, and the second lifting pulley 23 is arranged right below the first lifting pulley 22; the third lifting pulley 24 is mounted to the lower right of the first lifting pulley 22 and above the second lifting pulley 23.

In order to further optimize the technical scheme, the lifting device 4 is positioned on one side of the right sliding frame 32, the lifting device 4 comprises a winding drum and a winding drum servo motor, two ends of a central shaft of the winding drum are arranged on a winding drum bracket through bearings, and the central shaft of the winding drum is in transmission connection with an output shaft of the winding drum servo motor; one end of the steel wire rope is wound on the winding drum, and the other end of the steel wire rope sequentially winds the third lifting pulley 24, the second lifting pulley 23 and the first lifting pulley 22 and is connected with a fixed block 34 arranged at the top end of the right sliding frame 32; the reel servo motor is electrically connected with a controller in the electric box 7 through a lead, and the controller selects a PLC (programmable logic controller).

In order to further optimize the technical scheme, the negative pressure collecting device 5 comprises a feeding pipe 51, a separating and dedusting device 52, a Roots blower 53 and a discharging pipe 54, wherein the feeding pipe 51 is installed in the lifting carriage 2, one end of the feeding pipe 51 is communicated with the separating and dedusting device 52, and the other end of the feeding pipe 51 is communicated with a sweeping and taking device; the separating and dedusting device 52 and the Roots blower 53 are both arranged on the beam of the moving gantry 1, and the Roots blower 53 is communicated with the separating and dedusting device 52 through a pipeline; the bottom of the separating and dedusting device 52 is provided with a star-shaped discharger 55, and the bottom of the star-shaped discharger 55 is connected with a discharging pipe 54.

In order to further optimize the technical scheme, the cleaning and taking device is a single-side cleaning and taking device 8 which comprises a single-side cleaning connecting rack 81, a single-side fixed disc brush 82, a single-side cleaning hydraulic motor 83 and a single-side suction pipe 84; the central shaft of the single-side fixed disc brush 82 is fixedly connected with the rotating shaft of the single-side cleaning hydraulic motor 83 through a coupler, the single-side fixed disc brush 82 and the single-side cleaning hydraulic motor 83 are arranged in a matched mode and provided with two sets, and the two single-side cleaning hydraulic motors 83 are arranged on two sides below the single-side cleaning material taking rack through mounting plates; the bottom end of the single-side suction pipe 84 is positioned between the two single-side fixed disk brushes 82, and the top end of the single-side suction pipe is communicated with the feeding pipe 51; the one-side cleaning connecting frame 81 is detachably connected to the bottom end of the lifting carriage 2 through bolts.

In order to further optimize the technical scheme, the cleaning and taking device is a whole-vehicle cleaning and taking device 9 which comprises a whole-vehicle cleaning and connecting rack 91, a trapezoidal disc brush mechanism, a triangle-shaped adsorption mechanism 92 and a horizontal spiral material collecting mechanism; the whole-vehicle cleaning connecting frame 91 is detachably connected to the bottom end of the lifting sliding frame 2 through bolts;

the trapezoidal disc brush mechanism comprises a whole-vehicle movable disc brush 93, a whole-vehicle fixed disc brush 94, a whole-vehicle movable disc brush driving mechanism, a whole-vehicle cleaning fixed hydraulic motor 95 and a whole-vehicle cleaning movable hydraulic motor 96;

the whole vehicle fixed disc brushes 94 are provided with two, the central shaft of the whole vehicle fixed disc brushes 94 is fixedly connected with the rotating shaft of the whole vehicle cleaning fixed hydraulic motor 95 through a coupler, and the whole vehicle cleaning fixed hydraulic motor 95 is arranged on two sides of the middle of the bottom of the whole vehicle cleaning connecting rack 91 through a mounting plate;

the whole vehicle moving disc brushes 93 are provided with two, the central shaft of the whole vehicle moving disc brush 93 is fixedly connected with the rotating shaft of the whole vehicle cleaning moving hydraulic motor 96 through a coupler, the whole vehicle cleaning moving hydraulic motor 96 is installed on one side of the whole vehicle fixed disc brush 94 through a whole vehicle moving disc brush driving mechanism, and the horizontal spiral aggregate mechanism is installed on the other side of the whole vehicle fixed disc brush 94 through an aggregate bracket;

the whole-vehicle moving disc brush driving mechanism comprises a driving hydraulic motor 97, a gear 98, a cylindrical linear guide rail 99, a sliding block 910 and a rack 911; the rack 911 and the cylindrical linear guide rail 99 are arranged on the side edge of the whole vehicle sweeping connecting rack 91 in parallel, and the cylindrical linear guide rail 99 is positioned above the track of the rack 911; two gears 98 are arranged and are respectively arranged on the rotating shafts of the two driving hydraulic motors 97, the two driving hydraulic motors 97 are respectively connected to the bottoms of the two sliding blocks 910, and the gears 98 are meshed with the racks 911; the sliding block 910 is provided with a sliding groove matched with the cylindrical linear guide rail 99, and the cylindrical linear guide rail 99 is embedded into the sliding groove; the whole vehicle cleaning mobile hydraulic motor 96 is arranged at the bottom of the driving hydraulic motor 97 through a mounting plate;

the horizontal spiral collecting mechanism comprises a collecting rotating shaft 912 and a collecting hydraulic motor, the collecting rotating shaft 912 is arranged on the collecting bracket through a bearing, and the collecting rotating shaft 912 is in transmission connection with a rotating shaft of the collecting hydraulic motor; the two ends of the aggregate rotating shaft 912 are provided with aggregate helical blades 913 with opposite rotating directions;

the triangular adsorption mechanism 92 is composed of three whole car suction pipes arranged in a triangular shape, wherein the mouths of the feeding pipes 51 of two whole car suction pipes are positioned above the position where the material collecting helical blade 913 is not arranged in the middle of the material collecting rotating shaft 912, and the other whole car suction pipe is positioned between two whole car fixed disc brushes 94; the mouths of the feeding pipes 51 at the top ends of the three full vehicle suction pipes are all communicated with the feeding pipes 51.

In order to further optimize the technical scheme, a driving operation room 11 is installed on one side of the movable portal frame 1, a ladder stand 12 is arranged below the driving operation room 11, and an operation button is arranged in the driving operation room 11 and electrically connected with the controller through a lead.

In order to further optimize the technical scheme, moving wheels are arranged at the bottoms of the upright columns at the two sides of the moving gantry 1, the moving wheels are connected with moving servo motors through rotating shafts in a transmission mode, and the moving servo motors are electrically connected with the controller through leads.

In order to further optimize the technical scheme, a belt conveyor 13 is arranged below the movable portal frame 1, and the belt conveyor 13 is positioned in a groove formed in the ground; the belt conveyor 13 is located below the horizontal moving track of the discharging pipe 54, and the belt conveyor 13 is electrically connected with the controller through a conducting wire.

In order to further optimize the technical scheme, the separating and dedusting device 52 adopts a cyclone separator.

In order to further optimize the technical scheme, the mounting plate is a sector plate, a hinge hole is formed in the center of the sector plate and is fixed on the unilateral sweeping material taking rack or the full-vehicle sweeping connecting rack 91 through a pin shaft, an adjusting waist-shaped hole is formed in the edge of the sector plate, an adjusting bolt penetrates through the adjusting waist-shaped hole and is fixedly connected with the unilateral sweeping material taking rack or the full-vehicle sweeping connecting rack 91; the adjusting bolt is fastened in the adjusting waist-shaped hole through the nut, and after the bolt is loosened, the adjusting bolt can slide in the adjusting waist-shaped hole, so that the angle adjustment of the mounting plate is realized.

In order to further optimize the technical scheme, the lifting sliding frame 2 is of a frame structure formed by welding profile steels.

In order to further optimize the solution described above, the feeding pipe 51 is a bellows and the horizontal distance from the dust-catcher to the mobile carriage + the height of the mobile gantry 1 < the length of the bellows.

In order to further optimize the above technical solution, when the full vehicle moving disc brushes 93 are located at two ends of the cylindrical linear guide 99, the distance between the two full vehicle moving disc brushes 93 is greater than the distance between the two full vehicle fixed disc brushes 94.

In order to further optimize the technical scheme, the hydraulic station 6 is respectively connected with the single-side cleaning hydraulic motor 83, the aggregate hydraulic motor, the whole-vehicle cleaning fixed hydraulic motor 95, the whole-vehicle cleaning movable hydraulic motor 96 and the driving hydraulic motor 97 through pipelines.

The working principle is as follows:

the guide pulley 33 of the carriage guide device 3 is fitted into the carriage guide rail 21 of the lifting carriage 2, and can lift and guide the lifting carriage 2; a winding drum servo motor of the lifting device 4 can drive a winding drum to rotate, and the servo motor has certain self-locking property, so that the lifting carriage 2 can be lifted and lowered by winding and releasing the steel wire rope; the sweeping and taking device is detachably connected to the bottom end of the lifting carriage 2 and is divided into a single-side sweeping and taking device 8 and a whole-car sweeping and taking device 9, and single-side sweeping and taking device 8 and the whole-car sweeping and taking device are detached, replaced and used, so that single-side sweeping and whole-car sweeping of the carriage 10 can be realized; when the whole-vehicle cleaning and taking device 9 is used, the horizontal spiral collecting mechanism can push materials to the middle, the materials are sucked into the feeding pipe 51 through two whole-vehicle suction pipes positioned above the position without the collecting spiral blade 913 in the middle of the collecting rotating shaft 912, and the residual materials are cleaned to the middle position by a whole-vehicle fixed disc and a whole-vehicle movable disc brush 93 and are sucked into the feeding pipe 51 by the other whole-vehicle suction pipe; meanwhile, the whole vehicle moving disc brush 93 can move by driving the hydraulic motor 97 under the matching of the gear 98, the cylindrical linear guide rail 99, the slider 910 and the rack 911.

The separating and dedusting device 52 in the negative pressure collecting device 5 can suck materials into the feeding pipe 51 and convey the materials into the separating and dedusting device 52 under the cooperation of the Roots blower 53, so that the granular materials are stored at the bottom of the separating and dedusting device 52 and can be finally discharged into the discharging pipe 54 through the star-shaped discharger 55, and the discharging pipe 54 can discharge the materials onto the belt conveyor 13 for conveying.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.