CN115970429A - Waste gas purifying equipment - Google Patents

Abstract

The invention discloses a waste gas purifying device, which relates to the technical field of purifying devices and solves the problems that the existing purifying device can not directly clean an ice layer and needs an auxiliary tool for cleaning, so that the cleaning work efficiency is low and the cleaning is not thorough enough; the ice shoveling assembly is used for cleaning the snow layer and the ice layer on the equipment, the knocking assembly can be used for crushing the ice layer, so that the ice shoveling assembly is assisted to clean the crushed ice layer, and meanwhile, the moving assembly can drive the ice shoveling assembly to horizontally move to automatically clean the ice layer at each position on the equipment, so that the effect of thoroughly cleaning the ice and the snow on the equipment is achieved, and the cleaning work efficiency is improved.

Description

Waste gas purification equipment

Technical Field

The invention relates to the technical field of purification equipment, in particular to waste gas purification equipment.

Background

Waste gas discharged in industrial production often has harmful effects on environment and human health, the waste gas needs to be purified before being discharged into the atmosphere, the waste gas purification mainly refers to the work of treating industrial waste gas generated in industrial places such as dust particles, smoke and dust, peculiar smell gas and toxic and harmful gas, and when the waste gas is purified, waste gas purification equipment is mostly needed to be used for purification operation.

At present, the exhaust gas purification equipment of many mills all places outdoors, when meetting snowing weather, the too much snow volume can often be piled up at clarification plant's top, when snow is more, not only can cause great pressure to clarification plant, snow water also can enter into the inside purification subassembly that causes inside of equipment and appear inefficacy when snow melts, but these snow major part still adopt artificial mode to clear up, because some snow are piled up the time longer, the upper portion of snow is the snow layer, and the bottom can form the ice sheet, the ice sheet can be attached to the equipment top, however during artificial mode clearance, can't directly clear up the ice sheet, and still need adopt appurtenance to clear up, not only clear up work efficiency low, and clear up inadequately thoroughly, for this reason, we propose an exhaust gas purification equipment.

Disclosure of Invention

The invention aims to provide an exhaust gas purification device capable of automatically and synchronously cleaning a snow layer and an ice layer accumulated on the top of the device so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the waste gas purification equipment comprises an equipment main box, wherein supporting plates are fixed on two sides of the top of the equipment main box, vertical plates are symmetrically fixed on two sides of the top of the supporting plates, and a cleaning mechanism for cleaning an ice layer condensed under snow accumulated on the equipment main box is arranged between the vertical plates; clearance mechanism includes the shovel ice subassembly, strikes subassembly, power component, removal subassembly, drive assembly and clutch assembly, it installs to strike the unit the one side of shovel ice subassembly, power component installs the both ends of shovel ice subassembly, power component is used for right it produces reciprocal power to strike the subassembly, it installs to move the unit on the riser, just the output of moving the subassembly with the top fixed connection of shovel ice subassembly, drive assembly installs one of them the top of backup pad and its output and two the power component transmission is connected, be fixed with the diaphragm between the riser, clutch assembly fixed mounting be in the middle part of diaphragm.

Preferably, the ice shoveling assembly comprises a sleeve plate, an ice shoveling plate, a sliding column and a connecting plate, the top of the ice shoveling plate is movably sleeved inside the sleeve plate, sliding grooves communicated with the inside of the sleeve plate are formed in the two sides of the sleeve plate, the sliding column is connected with the ice shoveling plate in a penetrating mode and connected with the two sides of the ice shoveling plate in a sliding mode, the connecting plate is provided with two sets of connecting plates, the connecting plates are fixed at the two ends of the sliding column respectively, the knocking assembly is arranged on the right side of the sleeve plate and located on the connecting plate on the left side of the sleeve plate, adjusting parts are arranged on the connecting plate, and ice layers on equipment can be cleared through the ice shoveling assembly.

Preferably, strike the subassembly and include first fixed plate, mounting panel, dead lever, strike ball and gag lever post, first fixed plate is equipped with two, and two first fixed plate all with connecting plate fixed connection, the gag lever post is fixed the bottom of first fixed plate, and with the mounting panel slides and cup joints, the dead lever is equipped with the multiunit, and the multiunit the dead lever equidistant fixing the bottom of mounting panel, strike the ball and fix the bottom of dead lever, power component's output with the top transmission of mounting panel is connected, can strike the ice sheet when shoveling ice through striking the subassembly to play supplementary ice shoveling subassembly and shovel ice.

Preferably, the power assembly comprises a first flat gear, a first bevel gear, a second flat gear, a second fixing plate, a supporting block, a first transmission shaft, a fixing arm and a movable arm, the first flat gear is coaxial with the first bevel gear, the first flat gear and the first bevel gear are rotatably connected with the second fixing plate through a bearing, one end of the second fixing plate is fixedly connected with the connecting plate, the second flat gear is meshed with the first bevel gear, the supporting block is rotatably connected with the first transmission shaft through a bearing, the bottom of the supporting block is fixedly connected with the top of the second fixing plate, the second flat gear and the fixing arm are respectively fixed at two ends of the first transmission shaft, the top end of the movable arm is movably mounted with the fixing arm through a connecting shaft, the bottom end of the movable arm is movably mounted with the top of the mounting plate through a connecting shaft, a rack is arranged on one side of the first flat gear, two ends of the rack are fixedly connected with the vertical plate, and the power assembly can provide power for the knocking movement.

Preferably, the removal subassembly includes guide block, first lead screw, second lead screw and driving medium, the guide block is fixed the top of lagging, first lead screw with the second lead screw symmetry is established respectively the top both sides of lagging, first lead screw with the second lead screw all with guide block threaded connection, first lead screw with the both sides of second lead screw all through the bearing with the riser rotates to be connected, the output of driving medium with first lead screw with the transmission of second lead screw is connected, the output of drive assembly with the driving medium transmission is connected, can assist the shovel ice subassembly and strike the subassembly through removing the subassembly and carry out horizontal migration.

Preferably, drive assembly includes L type frame, worm wheel and second transmission shaft, the both sides of worm all through the bearing frame with L type frame rotates to be connected, the worm wheel is fixed to be cup jointed the middle part of second transmission shaft, the worm with the worm wheel meshing is connected, the top of worm is fixed with the internal spline, the both ends of second transmission shaft all with driving medium transmission is connected, can provide drive power for the driving medium through drive assembly.

Preferably, the transmission part comprises third bevel gears fixed at two ends of the second transmission shaft, a fourth bevel gear is meshed at one side of the third bevel gear, a third transmission shaft is fixed in a middle hole of the fourth bevel gear, one end of the third transmission shaft is rotatably connected with the vertical plate through a bearing, a driving pulley is fixedly sleeved at the outer side of the third transmission shaft, the driving pulley is connected with a driven pulley through synchronous belt transmission, and the power of the driving component can be further synchronously transmitted to the first screw rod and the second screw rod through the transmission part.

Preferably, the adjusting part comprises a third screw rod, a thread block and a second flat gear, both sides of the third screw rod are rotatably connected with a limiting seat through bearings, one end of the limiting seat is fixedly connected with the sleeve plate, the thread block is fixed on the inner side of the connecting plate, the third screw rod is in threaded connection with the thread block, the second flat gear is fixed at the top end of the third screw rod, and the extension amount of the ice shoveling plate can be adjusted through the adjusting part, so that the ice shoveling plate can be in contact with the ice layer and the snow layer.

Preferably, the separation and reunion subassembly includes electric telescopic handle, box, driving motor, U template, pivot, external splines and third pinion, electric telescopic handle fixed mounting be in on the diaphragm, the box is fixed the top of U template, electric telescopic handle's output with the top fixed connection of box, driving motor fixed mounting be in the inside of box, the both sides of pivot all through the bearing with the U template rotates to be connected, driving motor's output with the top fixed connection of pivot, the third pinion is fixed the outside of pivot, the external splines is fixed the bottom of pivot can distribute power in proper order on regulating part and the driving assembly through the separation and reunion subassembly.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, the cleaning mechanism is designed on the existing purifying equipment, the ice shoveling assembly is used for cleaning the snow layer and the ice layer on the equipment, the knocking assembly can crush the ice layer, so that the ice shoveling assembly is assisted to clean the crushed ice layer, and meanwhile, the moving assembly can drive the ice shoveling assembly to horizontally move to automatically clean the ice layer at each position on the equipment, so that the effect of thoroughly cleaning the ice and snow on the equipment is achieved, and the cleaning work efficiency is improved.

Drawings

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

FIG. 2 is a schematic view of the cleaning mechanism of the present invention;

FIG. 3 is a schematic view of the ice shoveling assembly of the present invention;

FIG. 4 is a schematic structural view of an ice scoop assembly of the present invention from another perspective;

FIG. 5 is a schematic structural view of a knocking assembly according to the present invention;

FIG. 6 is a schematic view of the power assembly of the present invention;

FIG. 7 is a schematic view of a moving assembly according to the present invention;

FIG. 8 is a schematic view of the transmission member of the present invention;

FIG. 9 is a schematic view of the worm and clutch assembly of the present invention;

FIG. 10 is a schematic view of the clutch assembly and second pinion of the present invention;

FIG. 11 is an enlarged view of area A of FIG. 1;

fig. 12 is an enlarged view of the region B in fig. 3.

In the figure: 1-equipment main box; 2-a support plate; 3-a vertical plate; 4-an ice shoveling assembly; 5-a knocking component; 6-a power assembly; 7-a moving assembly; 8-a drive assembly; 9-a clutch assembly; 10-a transverse plate; 11-a deck; 12-an ice shoveling plate; 13-a sliding column; 14-a connecting plate; 15-a chute; 16-an adjustment member; 17-a first fixing plate; 18-a mounting plate; 19-a fixation rod; 20-knock ball; 21-a limiting rod; 22-a first spur gear; 23-a first bevel gear; 24-a second bevel gear; 25-a second fixing plate; 26-a support block; 27-a first transmission shaft; 28-a fixed arm; 29-a movable arm; 30-a rack; 31-a guide block; 32-a first lead screw; 33-a second screw rod; 34-a transmission member; a 35-L-shaped frame; 36-a worm; 37-a worm gear; 38-a second drive shaft; 39-internal splines; 40-a third bevel gear; 41-fourth bevel gear; 42-a third drive shaft; 43-a driving pulley; 44-a driven pulley; 45-third screw rod; 46-a thread block; 47-a second spur gear; 48-a limiting seat; 49-electric telescopic rod; 50-a box body; 51-a drive motor; 52-U-shaped plate; 53-a rotating shaft; 54-external splines; 55-third spur gear.

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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Example 1

As shown in fig. 1 and 2, the illustrated exhaust gas purifying apparatus includes an apparatus main tank 1, support plates 2 are fixed to both sides of the top of the apparatus main tank 1, vertical plates 3 are symmetrically fixed to both sides of the top of the support plates 2, and a cleaning mechanism for cleaning an ice layer accumulated under snow on the apparatus main tank 1 is disposed between the vertical plates 3; the clearance mechanism includes ice shoveling component 4, strike component 5, power component 6, removal component 7, drive component 8 and clutch assembly 9, strike component 5 and install the one side at ice shoveling component 4, power component 6 is installed at the both ends of ice shoveling component 4, power component 6 is used for striking component 5 and producing reciprocal power, removal component 7 is installed on riser 3, and the output of removal component 7 and the top fixed connection who shovels ice component 4, drive component 8 installs the top at one of them backup pad 2 and its output is connected with two power component 6 transmissions, be fixed with diaphragm 10 between riser 3, clutch assembly 9 fixed mounting is at the middle part of diaphragm 10, clear up snow layer and ice layer on the equipment through ice shoveling component 4, and strike component 5 and can carry out the breakage to the ice layer, thereby supplementary ice shoveling component 4 clears up broken ice layer, removal component 7 can take ice shoveling component 4 to carry out horizontal displacement and clear up the ice layer of each position on the equipment automatically simultaneously, thereby reach the effect of thoroughly clearing up the ice and snow on the equipment, the efficiency of clearing up work is improved.

Wherein, as shown in fig. 3 and 4, in order to clear up the ice layer on the equipment, ice shoveling assembly 4 includes lagging 11, ice shoveling plate 12, sliding column 13 and connecting plate 14, the inside at lagging 11 is cup jointed in the top activity of ice shoveling plate 12, spout 15 that is linked together rather than inside is all seted up to lagging 11's both sides, sliding column 13 and ice shoveling plate 12 through connection and the equal sliding connection in the inside of spout 15 in both sides, connecting plate 14 is equipped with two sets ofly, and two sets of connecting plates 14 are fixed respectively at the both ends of sliding column 13, strike subassembly 5 and install on connecting plate 14 that is located lagging 11 right side, be equipped with regulating part 16 on the connecting plate 14 that is located lagging 11 left, through ice shoveling plate 12 at the top horizontal migration of equipment main tank 1, at first can promote the snow layer, push away the snow layer on the ice layer, then ice shoveling plate 12 extends a length and contacts with the ice layer, remove the ice layer again.

Meanwhile, as shown in fig. 5, in order to assist the ice shoveling component 4 to shovel ice, the knocking component 5 comprises a first fixing plate 17, a mounting plate 18, a fixing rod 19, a knocking ball 20 and a limiting rod 21, the first fixing plate 17 is provided with two parts, the two first fixing plates 17 are fixedly connected with a connecting plate 14, the limiting rod 21 is fixed at the bottom of the first fixing plate 17 and is in sliding sleeve connection with the mounting plate 18, the fixing rod 19 is provided with multiple groups, the multiple groups of fixing rods 19 are equidistantly fixed at the bottom of the mounting plate 18, the knocking ball 20 is fixed at the bottom end of the fixing rod 19, the output end of the power component 6 is in transmission connection with the top of the mounting plate 18, and through the up-and-down reciprocating motion of the knocking ball 20, the ice layer can be knocked while shoveling ice.

In addition, as shown in fig. 6, in order to provide power for the movement of the knocking assembly 5, the power assembly 6 includes a first flat gear 22, a first bevel gear 23, a second flat gear 24, a second fixing plate 25, a supporting block 26, a first transmission shaft 27, a fixing arm 28 and a movable arm 29, the first flat gear 22 and the first bevel gear 23 are coaxial, the first flat gear 22 and the first bevel gear 23 are rotatably connected to the second fixing plate 25 through a bearing, one end of the second fixing plate 25 is fixedly connected to the connecting plate 14, the second flat gear 24 is engaged with the first bevel gear 23, the supporting block 26 is rotatably connected to the first transmission shaft 27 through a bearing, the bottom of the supporting block 26 is fixedly connected to the top of the second fixing plate 25, the second flat gear 24 and the fixing arm 28 are respectively fixed to both ends of the first transmission shaft 27, the top end of the movable arm 29 is movably mounted to the fixing shaft 28 through a connecting shaft, the bottom end of the movable arm 29 is movably mounted to the top of the mounting plate 18, one side of the first flat gear 22 is provided with a rack 30, both ends of the rack 30 are fixedly connected to the riser 3, the first flat gear 22 and the rack 30 can be engaged with the ice when the blade 12 is extended.

Meanwhile, as shown in fig. 7, in order to assist the ice shoveling assembly 4 and the knocking assembly 5 to horizontally move, the moving assembly 7 includes a guide block 31, a first lead screw 32, a second lead screw 33 and a transmission member 34, the guide block 31 is fixed on the top of the sleeve plate 11, the first lead screw 32 and the second lead screw 33 are symmetrically arranged on two sides of the top of the sleeve plate 11, the first lead screw 32 and the second lead screw 33 are both in threaded connection with the guide block 31, two sides of the first lead screw 32 and the second lead screw 33 are both in rotational connection with the vertical plate 3 through bearings, an output end of the transmission member 34 is in transmission connection with the first lead screw 32 and the second lead screw 33, an output end of the driving assembly 8 is in transmission connection with the transmission member 34, the first lead screw 32 and the second lead screw 33 are made to rotate together through the driving assembly 8 and the transmission member 34, the first lead screw 32 and the second lead screw 33 drive the guide block 31 to move, the guide block 31 drives the sleeve plate 11 to horizontally move, and thus the ice shoveling plate 12 to horizontally move.

The working principle is as follows: in the initial state, the ice shoveling plate 12 is firstly contacted with the snow layer, the rack 30 is not meshed with the first flat gear 22, and the ice shoveling plate 12 moves back and forth left and right for a period to preprocess the snow layer; then, the ice shoveling plate 12 returns to the initial state again, at this time, the adjusting member 16 and the clutch assembly 9 enter a matched state, the clutch assembly 9 and the driving assembly 8 are not matched, the clutch assembly 9 drives the adjusting member 16 to adjust, the ice shoveling plate 12 in the sleeve plate 11 moves downward for a distance under the matching of the sliding column 13 and the sliding slot 15, the bottom of the ice shoveling plate contacts with an ice layer, the rack 30 and the first flat gear 22 enter a meshed state, then the ice shoveling plate enters a matched state with the driving assembly 8 through the clutch assembly 9, at this time, the driving assembly 8 transmits power to the transmission member 34, the transmission member 34 drives the first lead screw 32 and the second lead screw 33 to rotate together, the first lead screw 32 and the second lead screw 33 drive the guide block 31 to move, the guide block 31 drives the sleeve plate 11 to move horizontally, so as to drive the ice shoveling plate 12 to move horizontally, at the same time, the first flat gear 22 drives the first bevel gear 23 to rotate, the first bevel gear 23 drives the second bevel gear 24 to rotate, the fixed arm 24 drives the movable arm 29 to rotate, so as to drive the mounting plate 18 to move up and down, thereby to completely clean the ice layer, and further, the ice shoveling device to clean the ice layer.

Example 2

As shown in fig. 11, this embodiment further describes embodiment 1, the driving assembly 8 in the figure includes an L-shaped frame 35, a worm 36, a worm wheel 37 and a second transmission shaft 38, both sides of the worm 36 are rotatably connected to the L-shaped frame 35 through bearing blocks, the worm wheel 37 is fixedly sleeved in the middle of the second transmission shaft 38, the worm 36 is in meshed connection with the worm wheel 37, the top end of the worm 36 is fixed with an internal spline 39, both ends of the second transmission shaft 38 are in transmission connection with the transmission member 34, and the driving assembly 8 can provide a driving force for the transmission member 34.

As shown in fig. 8, in order to further transmit the power of the driving assembly 8 to the first lead screw 32 and the second lead screw 33 synchronously, the transmission member 34 includes a third bevel gear 40 fixed at two ends of the second transmission shaft 38, a fourth bevel gear 41 is engaged with one side of the third bevel gear 40, a third transmission shaft 42 is fixed in a central hole of the fourth bevel gear 41, one end of the third transmission shaft 42 is rotatably connected to the riser 3 through a bearing, a driving pulley 43 is further fixedly sleeved outside the third transmission shaft 42, the driving pulley 43 is connected to a driven pulley 44 through a synchronous belt transmission, the driving assembly 8 drives the second transmission shaft 38 to rotate, the second transmission shaft 38 drives the third bevel gear 40 to rotate, the third bevel gear 40 drives the fourth bevel gear 41 to rotate, the fourth bevel gear 41 drives the driving pulley 43 to rotate, the driving pulley 43 drives the driven pulley 44 to rotate, and the driven pulley 44 further drives the first lead screw 32 and the second lead screw 33 to rotate simultaneously.

In addition, as shown in fig. 9 and 10, in order to sequentially distribute power to the adjusting member 16 and the driving assembly 8, the clutch assembly 9 includes an electric telescopic rod 49, a box 50, a driving motor 51, a U-shaped plate 52, a rotating shaft 53, an external spline 54 and a third spur gear 55, the electric telescopic rod 49 is fixedly installed on the transverse plate 10, the box 50 is fixed on the top of the U-shaped plate 52, an output end of the electric telescopic rod 49 is fixedly connected with the top of the box 50, the driving motor 51 is fixedly installed inside the box 50, both sides of the rotating shaft 53 are rotatably connected with the U-shaped plate 52 through bearings, an output end of the driving motor 51 is fixedly connected with the top end of the rotating shaft 53, the third spur gear 55 is fixed on the outer side of the rotating shaft 53, and the external spline 54 is fixed on the bottom end of the rotating shaft 53.

When power transmission is performed: firstly, the electric telescopic rod 49 extends to drive the box body 50 to move downwards, and then the whole body connected on the box body 50 moves downwards, so that the external spline 54 at the bottom of the rotating shaft 53 is inserted into the internal spline 39 on the worm 36, then the driving motor 51 is started to rotate, the driving motor 51 drives the rotating shaft 53 to rotate, the rotating shaft 53 drives the worm 36 to rotate, the worm 36 drives the worm wheel 37 to rotate, the worm wheel 37 drives the second transmission shaft 38 to rotate, the second transmission shaft 38 drives the third bevel gear 40 to rotate, the third bevel gear 40 drives the fourth bevel gear 41 to rotate, the fourth bevel gear 41 drives the driving pulley 43 to rotate, the driving pulley 43 drives the driven pulley 44 to rotate, and the driven pulley 44 further drives the first lead screw 32 and the second lead screw 33 to rotate simultaneously.

Example 3

As shown in fig. 10 and 12, in this embodiment, which further illustrates example 1, the adjusting member 16 shown in the figure includes a third screw rod 45, a thread block 46 and a second flat gear 47, both sides of the third screw rod 45 are rotatably connected with a limiting seat 48 through bearings, one end of the limiting seat 48 is fixedly connected with the sleeve plate 11, the thread block 46 is fixed on the inner side of the connecting plate 14, the third screw rod 45 is in threaded connection with the thread block 46, the second flat gear 47 is fixed at the top end of the third screw rod 45, and the extension amount of the ice shoveling plate 12 can be adjusted through the adjusting member 16 so as to be in contact with the ice layer and the snow layer; clutch module 9 includes electric telescopic handle 49, box 50, driving motor 51, U-shaped plate 52, pivot 53, external splines 54 and third pinion 55, electric telescopic handle 49 fixed mounting is on diaphragm 10, box 50 is fixed at the top of U-shaped plate 52, electric telescopic handle 49's output and box 50's top fixed connection, driving motor 51 fixed mounting is in the inside of box 50, the both sides of pivot 53 all rotate with U-shaped plate 52 through the bearing and are connected, driving motor 51's output and the top fixed connection of pivot 53, third pinion 55 is fixed in the outside of pivot 53, external splines 54 are fixed in the bottom of pivot 53, can distribute power on regulating part 16 and drive assembly 8 in proper order through clutch module 9.

When adjusting the ice blade 12: firstly, the ice shoveling plate 12 is located at the leftmost side of the equipment main box 1, at this time, the electric telescopic rod 49 is started to move, the electric telescopic rod 49 drives the third flat gear 55 and the second flat gear 47 to enter a meshing state, the third flat gear 55 is driven to rotate by the driving motor 51, the third flat gear 55 drives the second flat gear 47 to rotate, the second flat gear 47 drives the third screw rod 45 to rotate, the third screw rod 45 drives the screw block 46 to move downwards, and the screw block 46 drives the ice shoveling plate 12 to move downwards through the connecting plate 14 so as to be in contact with an ice layer.

In the scheme, the type Y80M1-2 is preferably selected for the driving motor 51, the type ANT-26 is preferably selected for the electric telescopic rod 49, a power supply interface of the motor is connected with a power supply system through a switch, a motor operation circuit is a normal and reverse rotation control program of a conventional motor, the circuit operation is a conventional circuit, circuits and control related in the scheme are the prior art, and redundant description is omitted here.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. An exhaust gas purifying apparatus comprising an apparatus main tank (1), characterized in that: supporting plates (2) are fixed on two sides of the top of the equipment main box (1), vertical plates (3) are symmetrically fixed on two sides of the top of the supporting plates (2), and a cleaning mechanism for cleaning an ice layer condensed under snow accumulated on the equipment main box (1) is arranged between the vertical plates (3); clearance mechanism is including shovel ice subassembly (4), strike subassembly (5), power component (6), removal subassembly (7), drive assembly (8) and clutch assembly (9), it installs to strike subassembly (5) one side of shovel ice subassembly (4), power component (6) are installed the both ends of shovel ice subassembly (4), power component (6) are used for right strike subassembly (5) and produce reciprocal power, it installs to remove subassembly (7) on riser (3), just the output of removing subassembly (7) with the top fixed connection of shovel ice subassembly (4), install one of them drive assembly (8) the top of backup pad (2) and its output and two power component (6) transmission is connected, be fixed with diaphragm (10) between riser (3), clutch assembly (9) fixed mounting be in the middle part of diaphragm (10).

2. An exhaust gas purifying apparatus as set forth in claim 1, characterized in that: shovel ice subassembly (4) are including lagging (11), shovel skate (12), sliding column (13) and connecting plate (14), the top activity of shovel skate (12) is cup jointed the inside of lagging (11), spout (15) that are linked together rather than inside are all seted up to the both sides of lagging (11), sliding column (13) with shovel skate (12) through connection and the equal sliding connection in its both sides are in the inside of spout (15), connecting plate (14) are equipped with two sets ofly, and two sets of connecting plate (14) are fixed respectively the both ends of sliding column (13), it installs and is located to strike subassembly (5) lagging (11) right side on connecting plate (14), be located lagging (11) is left be equipped with regulating part (16) on connecting plate (14).

3. An exhaust gas purifying apparatus according to claim 2, characterized in that: strike subassembly (5) including first fixed plate (17), mounting panel (18), dead lever (19), strike ball (20) and gag lever post (21), first fixed plate (17) is equipped with two, and two first fixed plate (17) all with connecting plate (14) fixed connection, gag lever post (21) are fixed the bottom of first fixed plate (17), and with mounting panel (18) slip cup joint, dead lever (19) are equipped with the multiunit, and the multiunit dead lever (19) equidistant fixing the bottom of mounting panel (18), strike ball (20) and fix the bottom of dead lever (19), the output of power component (6) with the top transmission of mounting panel (18) is connected.

4. An exhaust gas purifying apparatus according to claim 3, characterized in that: the power component (6) comprises a first flat gear (22), a first bevel gear (23), a second bevel gear (24), a second fixing plate (25), a supporting block (26), a first transmission shaft (27), a fixing arm (28) and a movable arm (29), the first flat gear (22) and the first bevel gear (23) are coaxial, the first flat gear (22) and the first bevel gear (23) are rotationally connected with the second fixing plate (25) through a bearing, one end of the second fixing plate (25) is fixedly connected with the connecting plate (14), the second bevel gear (24) meshes with the first bevel gear (23), the supporting block (26) is rotationally connected with the first transmission shaft (27) through a bearing, the bottom of the supporting block (26) is fixedly connected with the top of the second fixing plate (25), the second bevel gear (24) and the fixed arm (28) are respectively fixed at two ends of the first transmission shaft (27), the top end of the movable arm (29) is movably arranged with the fixed arm (28) through a connecting shaft, the bottom end of the movable arm (29) is movably arranged with the top of the mounting plate (18) through a connecting shaft, one side of the first flat gear (22) is provided with a rack (30), and the two ends of the rack (30) are fixedly connected with the vertical plate (3).

5. An exhaust gas purifying apparatus as set forth in claim 2, characterized in that: remove subassembly (7) including guide block (31), first lead screw (32), second lead screw (33) and driving medium (34), guide block (31) are fixed the top of lagging (11), first lead screw (32) with second lead screw (33) symmetry respectively is established the top both sides of lagging (11), first lead screw (32) with second lead screw (33) all with guide block (31) threaded connection, first lead screw (32) with the both sides of second lead screw (33) all through the bearing with riser (3) rotate and are connected, the output of driving medium (34) with first lead screw (32) with second lead screw (33) transmission is connected, the output of drive assembly (8) with driving medium (34) transmission is connected.

6. An exhaust gas purifying apparatus according to claim 5, characterized in that: drive assembly (8) include L type frame (35), worm (36), worm wheel (37) and second transmission shaft (38), the both sides of worm (36) all through the bearing frame with L type frame (35) rotate to be connected, worm wheel (37) are fixed to be cup jointed the middle part of second transmission shaft (38), worm (36) with worm wheel (37) meshing is connected, the top of worm (36) is fixed with internal spline (39), the both ends of second transmission shaft (38) all with driving medium (34) transmission is connected.

7. An exhaust gas purifying apparatus according to claim 6, characterized in that: the transmission part (34) comprises third bevel gears (40) fixed to two ends of the second transmission shaft (38), a fourth bevel gear (41) is meshed to one side of each third bevel gear (40), a third transmission shaft (42) is fixed in a middle hole of each fourth bevel gear (41), one end of each third transmission shaft (42) is rotatably connected with the corresponding vertical plate (3) through a bearing, a driving pulley (43) is fixedly sleeved on the outer side of each third transmission shaft (42), and the driving pulley (43) is connected with a driven pulley (44) through synchronous belt transmission.

8. An exhaust gas purifying apparatus as set forth in claim 2, characterized in that: the adjusting piece (16) comprises a third screw rod (45), a thread block (46) and a second flat gear (47), wherein both sides of the third screw rod (45) are rotatably connected with a limiting seat (48) through bearings, one end of the limiting seat (48) is fixedly connected with the sleeve plate (11), the thread block (46) is fixed on the inner side of the connecting plate (14), the third screw rod (45) is in threaded connection with the thread block (46), and the second flat gear (47) is fixed on the top end of the third screw rod (45).

9. An exhaust gas purifying apparatus as set forth in claim 1, characterized in that: clutch module (9) includes electric telescopic handle (49), box (50), driving motor (51), U template (52), pivot (53), external splines (54) and third pinion (55), electric telescopic handle (49) fixed mounting be in on diaphragm (10), box (50) are fixed the top of U template (52), the output of electric telescopic handle (49) with the top fixed connection of box (50), driving motor (51) fixed mounting be in the inside of box (50), the both sides of pivot (53) all through the bearing with U template (52) rotate and are connected, the output of driving motor (51) with the top fixed connection of pivot (53), third pinion (55) are fixed the outside of pivot (53), external splines (54) are fixed the bottom of pivot (53).

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