CN108396693B - Suspension type road cleaning mechanism - Google Patents
Suspension type road cleaning mechanism Download PDFInfo
- Publication number
- CN108396693B CN108396693B CN201710664614.3A CN201710664614A CN108396693B CN 108396693 B CN108396693 B CN 108396693B CN 201710664614 A CN201710664614 A CN 201710664614A CN 108396693 B CN108396693 B CN 108396693B
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- Prior art keywords
- support
- main support
- transmission
- supporting rod
- cleaning
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000004140 cleaning Methods 0.000 title claims abstract description 81
- 239000000725 suspension Substances 0.000 title claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 61
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 69
- 238000005507 spraying Methods 0.000 claims description 30
- 238000010408 sweeping Methods 0.000 claims description 17
- 239000000428 dust Substances 0.000 abstract description 6
- 230000003247 decreasing effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 241001417527 Pempheridae Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
- E01H1/05—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes
Abstract
The invention provides a suspension type road cleaning mechanism, which breaks through the structural form of the traditional road cleaning mechanism, and comprises a main bracket, an auxiliary bracket, a transmission main bracket, a transmission auxiliary bracket, a driving sprocket, a driven sprocket, a chain, a cleaning brush piece and the like, wherein the driving sprocket is arranged on an output shaft of a motor, the driven sprocket is arranged on a driven sprocket shaft, the cleaning brush piece is arranged on a special-shaped outer chain plate of the chain, and the transmission auxiliary bracket extends into a slideway on the transmission main bracket; an electric push rod is arranged between the main support and the auxiliary support. The invention not only can clean the garbage on the road and inhibit dust emission, but also can ensure that the contact pressure between all cleaning brush pieces and the ground is the same and the speed of the cleaning brush pieces is consistent during operation, and can be installed on various vehicle types such as cleaning vehicles, garbage vehicles, four-wheel agricultural vehicles, loaders and the like.
Description
Technical Field
The invention relates to a novel suspension type road cleaning mechanism, and belongs to the field of road cleaning.
Background
With the development of urban mass, the cleaning and cleaning work of the street and the roadway of the city is more and more heavy, and meanwhile, the quantity of the automobiles kept in the city is continuously increased, so that a high-efficiency cleaning mechanism is required to meet the requirement of quickly cleaning the garbage. The existing cleaning mechanism is characterized in that a plurality of discs are arranged in a row, a plurality of motors are required to drive the discs to rotate respectively, so that the purpose of cleaning the road surface is achieved, but the contact pressure between each disc in the mechanism and the ground is required to be adjusted independently, so that the existing scheme is complex in structure and complex in operation, in the working process, the contact pressure between each disc and the ground is difficult to ensure to be the same, the working rotation speeds of the motors are the same, the road surface cleaning effect is poor, the cleaning efficiency is low, and the structure of the cleaning mechanism is designed again aiming at the problem.
Disclosure of Invention
The invention aims to provide a novel suspended road sweeping mechanism with a simple and compact structure, which can adjust the contact pressure of a sweeping brush sheet and a road surface according to different road surface conditions, ensure that the contact pressure of all the sweeping brush sheets and the road surface is the same and the speed of the sweeping brush sheet is consistent in the working process, and can meet the requirements of different sweeping speeds by adjusting the angle between the connecting line direction of an output shaft of a motor and a driven chain wheel shaft and the sweeping width direction, thereby improving the sweeping effect of the road surface and the garbage sweeping efficiency.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the suspended road sweeping mechanism comprises a main support, an auxiliary support, an electric push rod, a transmission main support, a transmission auxiliary support, a motor support, a bearing seat, a driving sprocket, a driven sprocket shaft, a chain guide rail support, a chain guide rail, a sweeping brush piece, a brush piece support, a trundle support, a slotted nut, a support rod, a cotter pin, a pin shaft, a stud, a bolt and a nut; the left rear end and the middle rear end of the main support are respectively provided with a connecting arm, the connecting arms are provided with through holes, the right rear end of the main support is provided with a circular arc-shaped sliding guide rail, the left front end and the right front end of the auxiliary support are respectively provided with a connecting arm, the connecting arm at the left rear end of the main support is connected with the connecting arm at the left front end of the auxiliary support through a pin shaft, one end of the pin shaft is provided with a through hole, an opening pin is inserted into the through hole of the pin shaft, one end of the electric push rod is connected with the connecting arm at the middle rear end of the main support through a pin shaft, the other end of the electric push rod is connected with the connecting arm at the right front end of the auxiliary support through a pin shaft, the right end of the auxiliary support penetrates through the sliding guide rail at the right rear end of the main support, the left front end and the right front end of the main support are respectively provided with a support arm and a suspension arm, the front end of the support arm is provided with a through hole, a slotted nut is welded on the through hole at the front end of the support arm, the support rod is provided with external threads, the support rod is uniformly provided with through holes along the axis, one end of the support rod penetrates through the through holes and the slotted nuts on the support arm, the cotter pin is inserted into the grooves of the slotted nuts and the through holes of the support rod, the support rod is connected with the caster bracket, the caster is arranged on the caster bracket, the middle part of the main bracket is provided with a suspension arm, the left rear end and the right rear end of the auxiliary bracket are respectively provided with a support arm, the rear end of the support arm is provided with a through hole, the slotted nuts are welded on the through holes at the front end of the support arm, the support rod is provided with external threads, one end of the support rod penetrates through the through holes and the slotted nuts on the support arm, the cotter pin is inserted into the grooves of the slotted nuts and the through holes of the support rod, the support rod is connected with the caster bracket, and the caster is arranged on the caster bracket, the lower end of the auxiliary support is provided with a transmission main support and a transmission auxiliary support, one end of the transmission main support is internally provided with a slideway, one end of the transmission auxiliary support extends into the slideway on the transmission main support, the upper ends of the transmission main support and the transmission auxiliary support are respectively provided with an ear plate, the ear plates of the transmission auxiliary support are fixedly provided with studs, the ear plates of the transmission main support are provided with through holes, the studs on the transmission auxiliary support pass through the through holes of the ear plates on the transmission main support and nuts on two sides of the ear plates on the transmission main support, one end of the transmission main support is provided with a motor support, the motor is arranged on the motor support, the shaft end of the motor is provided with a driving sprocket, the automatic cleaning brush comprises a main driving support, a driving auxiliary support, a driving chain wheel, a brush piece support, a cleaning brush, a cleaning machine and a cleaning machine.
The other end of the supporting rod is provided with a flange plate, the flange plate is provided with a through hole, and the flange plate of the supporting rod is connected with the caster bracket through bolts.
The cleaning width of the suspension type road cleaning mechanism is larger than the width of the whole vehicle.
The cleaning mechanism is characterized in that a high-pressure water spraying mechanism is arranged in front of the cleaning mechanism and comprises a water spraying pipe, a nozzle, a water pump, a water tank and a water pipe, wherein the water tank is arranged on the upper portion of the main support, the water pump is arranged on the side face of the water tank, the water spraying pipe is arranged on the upper portion of the cleaning brush piece, the nozzle is arranged on the water spraying pipe at equal intervals, the water tank is connected with the water pump through the water pipe, and the water pump is connected with the water pipe through the water pipe.
The water spraying width of the high-pressure water spraying mechanism is larger than the cleaning width of the cleaning mechanism.
The special-shaped inner chain plates at two sides of the chain are wrapped on the chain guide rail.
The distance between the special-shaped inner chain plates at the two sides of the chain is 2-3 mm greater than the height of the chain guide rail.
The chain guide rail is respectively positioned on the same plane with the driving sprocket and the driven sprocket.
According to the technical scheme, the support rod is connected with the slotted nut above the support arm through threads, the cotter pin is inserted into the groove of the slotted nut and the through hole of the support rod, and the cotter pin is used for limiting the contact position of the slotted nut and the support rod.
When the suspended road sweeping mechanism needs to sweep different grades of road surfaces, the contact pressure between the sweeping brush piece and the road surfaces needs to be adjusted, the support rod is rotated, the slotted nut can ascend or descend relative to the support rod, and the slotted nut drives the main support and the auxiliary support to move upwards or downwards, so that the sweeping brush piece can ascend or descend, and the contact pressure between the sweeping brush piece and the road surfaces is changed accordingly.
When the suspended road cleaning mechanism needs to work at a higher cleaning speed, the angle between the connecting line direction of the motor output shaft and the driven sprocket shaft and the cleaning width direction needs to be adjusted, the angle between the main support and the auxiliary support can be increased or decreased by controlling the electric push rod to stretch or shrink, and the included angle between the transmission main support connected with the auxiliary support and the transmission auxiliary support and the main support can be increased or decreased, so that the included angle between the chain and the main support can be increased or decreased, the included angle between the cleaning brush sheet and the cleaning width direction is changed accordingly, and the suspended road cleaning mechanism is suitable for higher cleaning speed.
When the chain needs to be tensioned, the distance between the driving sprocket and the driven sprocket needs to be increased, nuts on two sides of the lug plates on the transmission main support are rotated, so that the distance between the lug plates on the transmission auxiliary support and the lug plates on the transmission main support is increased, and the distance between the driving sprocket and the driven sprocket is increased, so that the aim of tensioning the chain is fulfilled.
In addition, because dust can be generated during cleaning of the cleaning brush piece, the high-pressure water spraying mechanism above the cleaning brush piece is used for spraying water to inhibit dust, and the water spraying speed and the water quantity can be adjusted through the water pump.
In summary, the novel suspension type road cleaning mechanism can adjust the contact pressure between the cleaning brush pieces and the road surface according to different road surface conditions, ensure that the contact pressure between all the cleaning brush pieces and the road surface is the same and the speed of the cleaning brush pieces is consistent in the working process, and can meet the requirements of different cleaning speeds by adjusting the angle between the connecting line direction of the motor output shaft and the driven sprocket shaft and the cleaning width direction, thereby improving the cleaning effect of the road surface and the cleaning efficiency of garbage. The invention has the advantages of simple structure, convenient disassembly, dust suppression and capability of being installed on various vehicle types such as sweeper, garbage truck, four-wheel agricultural vehicle, loader and the like.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a front view of the entire present invention.
Fig. 3 is a rear view of the entire present invention.
Fig. 4 is a top view of the entire present invention.
Fig. 5 is a left side view of the overall invention.
Fig. 6 is a right side view of the entire present invention.
Fig. 7 is an isometric view of the entire invention.
FIG. 8 is a schematic view of the structure of the high-pressure water spraying mechanism of the present invention.
In the figure: 1-a main support; 2-a secondary stent; 3-pin shafts; 4-a transmission auxiliary bracket; 5-a transmission main bracket; 6-a chain; 7-grooving nuts; 8-cotter pins; 9-supporting rods; 10-a flange plate; 11-castor rack; 12-casters; 13-a bolt; 14-pin shafts; 15-bearing seats; 16-driven sprocket shaft; 17-pin shafts; 18-cotter pin; 19-an electric motor; 20-a water spraying pipe; 21-cleaning brush pieces; 22-brush piece support; 23-spraying heads; 24-nut; 25-studs; 26-a water delivery pipe; 27-an electric push rod; 28-driven sprocket; 29-a chain guide bracket; 30-a chain guide; 31-a water pump; 32-a drive sprocket; 33-a water tank; 34-a water delivery pipe; 101-a support arm; 102-a suspension arm; 103-a suspension arm; 104-a support arm; 105-a suspension arm; 106-a connecting arm; 107-connecting arms; 108-sliding guide rails; 201-a connecting arm; 202-a connecting arm; 203-a support arm; 204-a support arm; 401-ear plate; 402-bearing seat support; 501-ear plate; 502-a motor support; 601-special-shaped outer chain plates; 602-special-shaped inner chain plate.
Detailed Description
As shown in one of fig. 1 to 8, the present invention includes a main frame 1, a sub-frame 2, an electric push rod 27, a transmission main frame 5, a transmission sub-frame 4, a motor 19, a motor support 502, a bearing block support 402, a bearing block 15, a driving sprocket 32, a driven sprocket 28, a driven sprocket shaft 16, a chain 6, a chain guide rail support 29, a chain guide rail 30, a cleaning brush 21, a brush support 22, a caster 12, a caster frame 11, a slotted nut 7, a support bar 9, a cotter pin 8, a pin 3, a pin 14, a pin 17, a stud 25, a bolt 13, and a nut 24.
The left rear end and the middle rear end of the main support 1 are respectively provided with a connecting arm 106 and a connecting arm 107, through holes are formed in the connecting arm 106 and the connecting arm 107, the right rear end of the main support 1 is provided with a circular arc-shaped sliding guide rail 108, the left front end and the right front end of the auxiliary support 2 are respectively provided with a connecting arm 201 and a connecting arm 202, the connecting arm 106 at the left rear end of the main support 1 is connected with the connecting arm 201 at the left front end of the auxiliary support 2 through a pin shaft 3, one end of the pin shaft 3 is provided with a through hole, a cotter pin 18 is inserted into the through hole of the pin shaft 3, one end of the electric push rod 27 is connected with the connecting arm 107 at the middle rear end of the main support 1 through a pin shaft 14, the other end of the electric push rod 27 is connected with the connecting arm 201 at the right front end of the auxiliary support 2 through a pin shaft 17, and the right end of the auxiliary support 2 passes through the sliding guide rail 108 at the right rear end of the main support 1.
The left front end of the main support 1 is provided with a support arm 101 and a suspension arm 102, the right front end of the main support 1 is provided with a support arm 104 and a suspension arm 103, the middle part of the main support 1 is provided with a suspension arm 105, the left rear end and the right rear end of the auxiliary support 2 are respectively provided with a support arm 203 and a support arm 204, the rear end of the support arm 204 is provided with a through hole, the slotted nut 7 is welded on the through hole at the rear end of the support arm 204, the support rod 9 is provided with external threads and a flange plate 10, the support rod 9 is uniformly distributed with through holes along the axis, one end of the support rod 9 penetrates through the through hole on the support arm 204 and the slotted nut 7, and the cotter pin 8 is inserted into the groove of the slotted nut 7 and the through hole of the support rod 9. The flange plate 10 is provided with a through hole, the flange plate 10 is connected with the caster bracket 11 through bolts 13, the flange plate 10 is connected with the caster bracket 11, the caster 12 is arranged on the caster bracket 11, and the support arm structure on the main bracket 1 is the same as the support arm structure on the auxiliary bracket 2.
The lower extreme of auxiliary support 2 is equipped with transmission main support 5 and transmission auxiliary support 4, establish the slide in transmission main support 5 one end, in transmission auxiliary support 4's one end stretches into the slide on the transmission main support 5, transmission main support 5 upper end and transmission auxiliary support 4 upper end are equipped with otic placode 501 and otic placode 401 respectively, be fixed with double-screw bolt 25 on transmission auxiliary support 4's the otic placode 401, it has the through-hole to open on transmission main support 5's otic placode 501, the double-screw bolt 25 on the otic placode 401 passes through the nut 24 of through-hole on otic placode 501 and otic placode 501 both sides, transmission main support 5 one end is equipped with motor support 502, motor 19 installs on motor support 502, drive sprocket 32 is installed to motor 19's axle head, transmission auxiliary support 4 one end is equipped with bearing frame 402, bearing frame 15 installs on bearing frame support 402, driven sprocket 16 one end is installed in bearing frame 15, driven sprocket 28 is installed to driven sprocket 16's the other end, transmission main support 5 lower extreme is equipped with guide rail bracket 29, chain guide 29 installs chain sprocket 2 and profile brush piece 6 are installed to the chain sprocket 2, chain guide track 2 and profile brush piece 6 are installed to the chain link joint 6 are equipped with on the profile chain plate 6 and are equipped with chain link joint 2 respectively, profile brush piece and profile brush piece is equipped with chain plate 6 and profile chain plate 2 is equipped with on the chain plate 6.
The cleaning width of the suspension type road cleaning mechanism is larger than the width of the whole vehicle.
The front of the suspension type road cleaning mechanism is provided with a high-pressure water spraying mechanism, the high-pressure water spraying mechanism comprises a water spraying pipe 20, a nozzle 23, a water pump 31, a water tank 33 and a conveying pipe 26 (34), the water tank is arranged on the upper portion of the main support 1, the water pump 31 is arranged on the side face of the water tank 33, the water spraying pipe 20 is arranged on the upper portion of the cleaning brush piece 21, the nozzles 23 are arranged on the water spraying pipe 20 at equal distance, the water tank 33 is connected with the water pump 31 through the conveying pipe 34, and the water pump 31 is connected with the water spraying pipe 20 through the conveying pipe 26.
The water spraying width of the high-pressure water spraying mechanism is larger than the cleaning width of the suspension type road cleaning mechanism.
The special-shaped inner chain plates 602 on the two sides of the chain 6 are wrapped on the chain guide rail 30.
The distance between the profiled inner link plates 602 on both sides of the chain 6 is 2-3 mm greater than the height of the chain guide 30.
The chain guide 30 is coplanar with the drive sprocket 32 and the driven sprocket 28, respectively.
The working principle of the invention is as follows: in a normal state, after the motor 19 is started, the driving sprocket 32 is driven to rotate, the chain 6 rotates under the action of the driving sprocket 32, and the brush piece support 22 and the cleaning brush piece 21 connected with the special-shaped outer chain plate 601 of the chain also rotate, so that the cleaning brush piece 21 starts to clean the road surface.
The support rod 9 is connected with the slotted nut 7 above the support arm 204 by adopting threads, and the cotter pin 8 is inserted into the groove of the slotted nut 7 and the through hole of the support rod 9, and the cotter pin 8 is used for limiting the contact position of the slotted nut 7 and the support rod 9.
When the suspended road sweeping mechanism needs to sweep different grades of road surfaces, the contact pressure between the cleaning brush piece 21 and the road surfaces needs to be adjusted, the support rod is rotated, the slotted nut can ascend or descend relative to the support rod, and the slotted nut drives the main support 1 and the auxiliary support 2 to move upwards or downwards, so that the cleaning brush piece 21 can ascend or descend, and the contact pressure between the cleaning brush piece 21 and the road surfaces is changed accordingly.
When the suspended road cleaning mechanism needs to work at a higher cleaning speed, the angle between the connecting line direction of the output shaft of the motor 19 and the driven sprocket shaft 16 and the cleaning width direction needs to be adjusted, the angle between the main support 1 and the auxiliary support 2 can be increased or decreased by controlling the electric push rod 27 to extend or retract, and the included angle between the transmission main support 5 and the transmission auxiliary support 4 connected with the auxiliary support 2 and the main support 1 can be increased or decreased, so that the included angle between the chain 6 and the main support 1 can be increased or decreased, and accordingly, the included angle between the cleaning brush piece 21 and the cleaning width direction is changed, and the suspended road cleaning mechanism is suitable for a higher cleaning speed.
When the chain 6 needs to be tensioned, the distance between the driving sprocket 32 and the driven sprocket 28 needs to be increased, and the nuts 24 on the two sides of the lug plate 501 on the transmission main support 5 are rotated to increase the distance between the lug plate 401 on the transmission auxiliary support 4 and the lug plate 501 on the transmission main support 5, so that the distance between the driving sprocket 32 and the driven sprocket 28 is increased, and the aim of tensioning the chain 6 is achieved.
In addition, because dust is generated during cleaning of the cleaning brush 21, the invention uses the high-pressure water spraying mechanism above the cleaning brush 21 to spray water to inhibit dust, and the water spraying speed and water quantity can be regulated by the water pump 31.
The form of the present invention is not limited to the illustrations and examples, and any person who performs a similar idea of the present invention should be regarded as not departing from the scope of the patent of the invention.
Claims (3)
1. A suspension type road cleaning mechanism which is characterized in that: the cleaning brush comprises a main support, an auxiliary support, an electric push rod, a transmission main support, a transmission auxiliary support, a motor support, a bearing seat, a driving sprocket, a driven sprocket shaft, a chain guide rail support, a chain guide rail, a cleaning brush piece, a brush piece support, a caster wheel support, a slotted nut, a support rod, a cotter pin, a pin shaft, a stud, a bolt and a nut; the left rear end and the middle rear end of the main support are respectively provided with a connecting arm, the connecting arms are provided with through holes, the right rear end of the main support is provided with a circular arc-shaped sliding guide rail, the left front end and the right front end of the auxiliary support are respectively provided with a connecting arm, the connecting arm at the left rear end of the main support is connected with the connecting arm at the left front end of the auxiliary support through a pin shaft, one end of the pin shaft is provided with a through hole, the cotter pin is inserted into the through hole of the pin shaft, one end of the electric push rod is connected with the connecting arm at the middle rear end of the main support through the pin shaft, the other end of the electric push rod is connected with the connecting arm at the right front end of the auxiliary support through the pin shaft, the right end of the auxiliary support passes through a supporting arm and a hanging arm, the front end of the main support is respectively provided with a through hole, the slotted nut is welded on the through hole of the front end of the supporting arm, the outer thread is arranged on the supporting rod, one end of the supporting rod passes through the through hole on the slotted nut is welded on the supporting rod, the end of the supporting rod is welded on the front end of the supporting rod, the end of the supporting rod is welded on the supporting rod is provided with the grooved nut, the end of the supporting rod is welded on the front end of the supporting rod, the supporting rod is welded on the end of the supporting rod, the end of the supporting rod is provided with the trundle, and the trundle is provided with the through hole, and the end is provided with the nut, and the end of the nut is respectively, and the end of the nut is provided with the nut is respectively, the lower end of the auxiliary support is provided with a transmission main support and a transmission auxiliary support, one end of the transmission main support is internally provided with a slide way, one end of the transmission auxiliary support extends into the slide way on the transmission main support, the upper end of the transmission main support and the upper end of the transmission auxiliary support are respectively provided with a lug plate, the lug plates of the transmission auxiliary support are fixedly provided with studs, the lug plates of the transmission main support are provided with through holes, the studs on the transmission auxiliary support pass through the through holes of the lug plates on the transmission main support and nuts on two sides of the lug plates on the transmission main support, one end of the transmission main support is provided with a motor support, the motor is arranged on the motor support, the shaft end of the motor is provided with a driving sprocket, one end of the transmission auxiliary support is provided with a bearing seat, the bearing seat is arranged on the bearing seat, one end of the driven sprocket shaft is arranged in the bearing seat, the other end of the driven sprocket shaft is provided with a chain guide support, the front and the rear sides of the chain guide support are respectively provided with a chain guide rail, the chain is respectively meshed with the driving sprocket and the driven sprocket, the chain guide rail is matched with the chain guide, the inside and the chain guide and the two special-shaped brush sheets are respectively arranged on the chain plate and the special-shaped brush sheet are respectively arranged on the chain sheet,
The other end of the supporting rod is provided with a flange plate, the flange plate is provided with a through hole, the flange plate of the supporting rod is connected with the caster bracket by adopting a bolt,
The cleaning width of the suspension type road cleaning mechanism is larger than the width of the whole vehicle.
2. The suspended road sweeping mechanism of claim 1, wherein: the front of the suspension type road cleaning mechanism is provided with a high-pressure water spraying mechanism, the high-pressure water spraying mechanism comprises a water spraying pipe, a nozzle, a water pump, a water tank and a water delivery pipe, the water tank is arranged on the upper portion of the main support, the water pump is arranged on the side face of the water tank, the water spraying pipe is arranged on the upper portion of the cleaning brush piece, the nozzle is arranged on the water spraying pipe at equal distance, the water tank is connected with the water pump through the water delivery pipe, and the water pump is connected with the water spraying pipe through the water delivery pipe.
3. The suspended road sweeping mechanism of claim 2, wherein: the water spraying width of the high-pressure water spraying mechanism is larger than the cleaning width of the suspension type road cleaning mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710664614.3A CN108396693B (en) | 2017-08-07 | 2017-08-07 | Suspension type road cleaning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710664614.3A CN108396693B (en) | 2017-08-07 | 2017-08-07 | Suspension type road cleaning mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108396693A CN108396693A (en) | 2018-08-14 |
| CN108396693B true CN108396693B (en) | 2024-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710664614.3A Active CN108396693B (en) | 2017-08-07 | 2017-08-07 | Suspension type road cleaning mechanism |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112681453B (en) * | 2020-11-26 | 2022-04-22 | 安徽好诚供水工程有限公司 | Bury formula integration fire pump station |
| CN112663728B (en) * | 2020-11-26 | 2022-04-22 | 安徽好诚供水工程有限公司 | Buried fire pump station with access hole capable of being automatically closed |
| CN112681454B (en) * | 2020-11-26 | 2022-04-22 | 安徽好诚供水工程有限公司 | Bottom self-cleaning buried fire pump station |
| CN112482290A (en) * | 2020-11-27 | 2021-03-12 | 普沃(天津)科技有限公司 | High-pressure water glue remover for airport runway |
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| CN108396693A (en) | 2018-08-14 |
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