CN213328849U - A new type of negative pressure garbage cleaning vehicle - Google Patents
A new type of negative pressure garbage cleaning vehicle Download PDFInfo
- Publication number
- CN213328849U CN213328849U CN202021984423.9U CN202021984423U CN213328849U CN 213328849 U CN213328849 U CN 213328849U CN 202021984423 U CN202021984423 U CN 202021984423U CN 213328849 U CN213328849 U CN 213328849U
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- Prior art keywords
- garbage
- negative pressure
- driving
- filter screen
- temporary
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 160
- 238000004140 cleaning Methods 0.000 title claims abstract description 33
- 239000000428 dust Substances 0.000 claims abstract description 19
- 238000005507 spraying Methods 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 230000005540 biological transmission Effects 0.000 claims description 21
- 239000003595 mist Substances 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
本实用新型公开了一种新型负压式垃圾清理车，包括垃圾吸集器和负压式车厢；所述垃圾吸集器包括两个底部开设有吸集口的垃圾输送管道、设置于所述垃圾输送管道内的螺旋毛刷、用于驱动所述螺旋毛刷转动的毛刷驱动电机和位于两垃圾输送管道之间的吸集盒；所述吸集盒与负压式车厢之间通过负压垃圾吸管连接；所述负压式车厢包括车厢体、用于使车厢体内产生负压的负压机装置、用于对从负压垃圾吸管进入车厢体的垃圾进行喷淋除尘的除尘装置和设置于车厢体后侧的硅胶密封式舱门；本新型负压式垃圾清理车可实现一次高效清扫、清扫范围可变化，自动除尘等功能。
The utility model discloses a novel negative pressure garbage cleaning vehicle, comprising a garbage suction collector and a negative pressure compartment; the garbage suction collector comprises two garbage conveying pipes with suction ports at the bottom, which are arranged in the The spiral brush in the garbage conveying pipeline, the brush driving motor for driving the spiral brush to rotate, and the suction box located between the two garbage conveying pipelines; The negative pressure type car includes a car body, a negative pressure machine device for generating negative pressure in the car body, a dust removal device for spraying and dedusting the garbage entering the car body from the negative pressure garbage suction pipe, and The silicone-sealed hatch is set on the rear side of the carriage body; this new type of negative pressure garbage cleaning truck can achieve one-time efficient cleaning, variable cleaning range, automatic dust removal and other functions.
Description
Technical Field
The utility model relates to a rubbish clean-up equipment field. In particular to a novel negative pressure type garbage cleaning vehicle.
Background
Along with the rapid development of society, the urban scale is continuously enlarged, the spreading economy is raised, and the problem of road cleaning is more prominent. The problems of wide cleaning area, high repeatability and the like of road cleaning are always a big pain point in environmental construction. The manual road cleaning wastes time and labor, the cleaning area of the large garbage truck has great limitation, the large road surface can be cleaned generally, and the garbage is flushed to the roadside and needs to be cleaned secondarily. To artifical road clean with the defect that large-scale rubbish lane road cleaned, the utility model discloses borrow the negative pressure ventilation principle to pass through the outside exhaust air of power, make rubbish cleaning cart's railway carriage form a negative pressure zone, owing to produce the atmospheric pressure difference, the outside air will carry light rubbish to flow into the incasement to reach the effect of clearance rubbish.
To these problems, the utility model designs a novel negative pressure formula rubbish cleaning cart, this novel negative pressure formula rubbish cleaning cart can realize that once high efficiency cleans, the cleaning range can change, functions such as automatic dust removal.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a novel negative pressure type garbage cleaning vehicle, which comprises a garbage collector and a negative pressure type carriage;
the garbage suction collector comprises two garbage conveying pipelines, spiral brushes, a brush driving motor and a suction collection box, wherein the bottoms of the two garbage conveying pipelines are provided with suction collection ports; the suction box is connected with the negative pressure type carriage through a negative pressure garbage suction pipe;
the negative pressure type carriage comprises a carriage body, a negative pressure machine device used for generating negative pressure in the carriage body, a dust removal device used for spraying and removing dust of garbage entering the carriage body from a negative pressure garbage suction pipe, and a silica gel sealed cabin door arranged on the rear side of the carriage body;
the negative pressure machine device comprises a grid protection cover arranged at the top of the carriage body, a negative pressure fan positioned in the grid protection cover, a rotary filter screen and a cleaning brush; the rotary filter screen comprises a belt-shaped filter screen and a belt transmission mechanism, wherein the belt-shaped filter screen is used for filtering gas entering the negative pressure fan, and the belt transmission mechanism is used for driving the belt-shaped filter screen to rotate; the cleaning brush is arranged on one side of the strip-shaped filter screen and used for removing garbage attached to the rotary filter screen.
The dust removal device comprises a garbage guide frame, a spray head, a water tank, a water pump, a sponge roller driving motor and a wiper; the upper end of the garbage guide frame is connected with a negative-pressure garbage suction pipe, and the lower end of the garbage guide frame is communicated with the interior of the carriage body; the spraying head is arranged on the side wall of the garbage flow guide frame and is used for spraying water mist into the garbage flow guide frame; the water pump is used for pressurizing and conveying water in the water tank to the spray head; the sponge roller is contacted with the grid-shaped side wall of the flow guide frame to adsorb dust combined with the water mist; the sponge roller driving motor is used for driving the sponge roller to rotate; the wiper is in contact with the sponge roller and is used for wiping off impurities on the sponge roller.
Further, the garbage collector is arranged at the front end of the negative pressure type carriage through a spiral lifting device; the spiral lifting device comprises a lifting slide block, a lifting screw rod matched with a nut fixed on the lifting slide block, a spiral lifting driving motor used for driving the lifting screw rod to rotate and a lifting driving cylinder used for driving the garbage collector to swing in a pitching mode.
Furthermore, a transmission mechanism for driving the two spiral brushes to rotate is arranged in the garbage collector; the transmission mechanism comprises a worm gear mechanism and a universal transmission shaft; two ends of a worm of the worm gear mechanism are respectively connected with the spiral hairbrush through a universal transmission shaft, and a worm wheel of the worm gear mechanism is fixedly connected with an output shaft of the hairbrush driving motor.
Further, the garbage collector also comprises a temporary garbage collecting device; the temporary garbage collecting device comprises a temporary garbage collecting basket, a slope type garbage shovel, a garbage shovel driving cylinder and a temporary garbage conveying pipe, wherein the temporary garbage collecting basket is formed at the top of a garbage conveying pipeline and used for temporarily storing garbage, the slope type garbage shovel is hinged to the front end of the temporary garbage collecting basket, the garbage shovel driving cylinder is used for driving the slope type garbage shovel to overturn, and the temporary garbage conveying pipe is connected between the temporary garbage collecting basket and a carriage body.
The utility model has the advantages that:
1. the utility model discloses borrow for reference the negative pressure ventilation principle and pass through the outside exhaust air of power, make and form negative pressure zone in the carriage, utilize the outside air to flow into the carriage with light rubbish to reach the effect of clearance rubbish.
2. The utility model discloses utilize spiral elevating gear to realize the lift of rubbish suction collector to adapt to the road surface of different forms.
3. The upper part of the garbage collector of the utility model is provided with a temporary garbage collecting basket and a reversible slope shovel; when this rubbish cleaning cart meets the great rubbish of volume, can utilize the slope formula shovel to shovel into interim rubbish with rubbish and accomodate the basket, increased this rubbish cleaning cart's suitable scene.
4. The utility model discloses a two spiral brushes of rubbish collector can keep coaxial or bend for "V" font to adapt to different road width, improve the trafficability characteristic.
Drawings
The invention is further described with reference to the following figures and examples.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the utility model after the carriage body is removed;
fig. 3 is a schematic view of the vacuum apparatus of the present invention;
FIG. 4 is a schematic view of the dust removing device of the present invention;
fig. 5 is a schematic view of the spiral lifting device of the present invention;
fig. 6 is a schematic view of the transmission mechanism of the present invention;
fig. 7 is a schematic view of a temporary garbage collection basket according to the present invention;
fig. 8 is a schematic view of the garbage collector of the present invention.
Detailed Description
As shown in fig. 1 and 2, the negative pressure type garbage cleaning vehicle of the present embodiment includes a garbage collector and a negative pressure type carriage;
the negative pressure type carriage comprises a carriage body, a negative pressure machine device 1 used for generating negative pressure in the carriage body, a dust removal device 2 used for spraying and removing dust of garbage entering the carriage body from a negative pressure garbage suction pipe 11, and a silica gel sealed cabin door 6 arranged on the rear side of the carriage body; the edge of the door frame of the silica gel sealed cabin door 6 is provided with a silica gel sealing strip to ensure air tightness;
as shown in fig. 3, the negative pressure machine device 1 comprises a grid protection cover 1-1 arranged at the top of the carriage body, a negative pressure fan 1-3 arranged in the grid protection cover 1-1, a rotary filter screen 1-2 and a cleaning brush 1-4; the rotary filter screen 1-2 comprises a belt-shaped filter screen for filtering gas entering the negative pressure fan 1-3 and a belt transmission mechanism for driving the belt-shaped filter screen to rotate; the belt-shaped filter screen is provided with filter holes and is in sliding contact fit with the air inlet of the negative pressure fan 1-3; the gas entering the negative pressure fan 1-3 is filtered by the filter holes; the cleaning brush 1-4 is arranged on one side of the belt-shaped filter screen and is in mutual contact with the belt-shaped filter screen, and when the belt-shaped filter screen rotates, the cleaning brush 1-4 can remove garbage attached to the rotary filter screen 1-2; the belt-shaped filter screen is tensioned by two roller shafts; a driving belt wheel and a driven belt wheel are respectively fixed on the two roll shafts, and a belt is connected between the driving belt wheel and the driven belt wheel for transmission; the driving belt wheel is driven by a driving motor to finally drive the belt-shaped filter screen to rotate.
As shown in fig. 4, the dust removing device 2 comprises a garbage guide frame 2-2, a spray head 2-1, a water tank 5, a water pump 4, a sponge roller 2-3, a sponge roller driving motor 2-4 and a scraping brush device 2-5; the garbage flow guiding frame 2-2 is arranged in the grid protecting cover 1-1, the upper end of the garbage flow guiding frame is connected with the negative pressure garbage suction pipe 11, and the lower end of the garbage flow guiding frame is communicated with the interior of the carriage body; the spray head 2-1 is arranged on the side wall of the garbage guide frame 2-2 and is used for spraying water mist into the garbage guide frame 2-2; the water pump 4 is used for pressurizing and conveying water in the water tank 5 to the spray head 2-1; the sponge roller 2-3 is contacted with the grid-shaped side wall of the guide frame 2-2 to adsorb part of dust combined with the water mist; the sponge roller driving motor 2-4 is used for driving the sponge roller 2-3 to rotate; the wiper 2-5 can contact with the sponge roller 2-3 to wipe off impurities on the sponge roller 2-3. After the garbage enters the garbage guide frame 2-2 from the negative pressure garbage suction pipe 11, spraying water mist to the garbage by using the spraying head 2-1 to combine dust in the garbage with the water mist and absorb the dust by using the sponge roller 2-3; the sponge roller driving motor 2-4 drives the sponge roller 2-3 to rotate so as to improve the dust adsorption effect.
As shown in fig. 5, the garbage collector is mounted at the front end of the negative pressure type carriage through a spiral lifting device; the spiral lifting device comprises a lifting slide block 7-4, a lifting screw 7-3 matched with a nut fixed on the lifting slide block 7-4, a spiral lifting driving motor 7-1 for driving the lifting screw 7-3 to rotate and a lifting driving cylinder 7-2 for driving the garbage collector to swing in a pitching manner; the front end of the carriage body is fixedly provided with a guide post, and the lifting slide block 7-4 is in sliding fit with the guide post. As shown in fig. 5, the collection box 10-1 in the middle of the garbage collector is fixed with two connecting plates hinged with the lifting slide block 7-4; a guide post fixed outside the carriage is in sliding fit with the lifting slide block 7-4; the lifting driving cylinder 7-2 can adopt an air cylinder, a hydraulic cylinder, an electric cylinder or an electric push rod and the like and is connected between the carriage and the suction box 10-1 of the garbage collector; when the height position of the collector needs to be adjusted, the spiral lifting driving motor 7-1 drives the lifting screw 7-3 to rotate, so that the lifting slide block 7-4 axially moves along the lifting screw 7-3, and the integral lifting of the collector is realized. When the garbage cleaning vehicle encounters a concave-convex road surface, the suction device can be driven to ascend upwards by the lifting driving cylinder 7-2, so that the impact is avoided.
As shown in fig. 6, the garbage collector comprises two garbage conveying pipes with suction ports at the bottom, a spiral brush 8-1 arranged in the garbage conveying pipes, a brush driving motor 8-3 for driving the spiral brush 8-1 to rotate, and a suction box 10-1 located between the two garbage conveying pipes; an outlet 10-2 at the rear end of the suction box 10-1 is connected with the negative pressure type carriage through a negative pressure garbage suction pipe 11; as shown in figures 1 and 2, the negative pressure type garbage suction pipe in the embodiment is two, one is connected with
(ii) a The spiral brush 8-1 comprises a spiral auger and bristles distributed on the spiral auger; a transmission mechanism for driving the two spiral brushes 8-1 to rotate is arranged in the garbage collector; the transmission mechanism comprises a worm gear mechanism 8-4 and two universal transmission shafts; the worm of the worm gear mechanism 8-4 is supported in the collection box through a bearing, two ends of the worm gear mechanism are respectively connected with the spiral brush 8-1 through a universal transmission shaft 8-2, and the worm gear of the worm gear mechanism 8-4 is fixedly connected with the output shaft of the brush driving motor 8-3 through a coupler; the worm gear 8-4 transmission of the embodiment is under the condition that the reverse stroke is not self-locked (when the helix angle of the worm is larger than the self-locking angle), and the worm gear is used as the main drive to carry out speed-increasing transmission; at the moment, the power output by the brush driving motor 8-3 drives the two spiral brushes 8-1 to rotate through the worm gear mechanism 8-4, so that the sucked garbage is conveyed to the collection box at the middle part and finally enters the negative pressure type carriage through the negative pressure garbage suction pipe 11; of course, the worm gear mechanism 8-4 can also be a worm as a driving part; the worm is fixed on the output shaft of the brush driving motor 8-3; two ends of the worm wheel are connected with a universal shaft 8-2.
As shown in fig. 7, the garbage collector further comprises a temporary garbage suction device; the temporary garbage collection device comprises a temporary garbage collection basket 9-2 formed at the top of the garbage conveying pipeline and used for temporarily storing garbage, a slope type garbage shovel 9-3 hinged to the front end of the temporary garbage collection basket 9-2 through a hinge 9-1, a garbage shovel driving cylinder 9-4 used for driving the slope type garbage shovel 9-3 to turn over and a temporary garbage conveying pipe 3 connected to the upper end of the carriage body; when the cleaning vehicle encounters garbage with larger volume, the garbage shovel driving cylinder 9-4 can drive the slope type garbage shovel 9-3 to turn forwards until the front end of the slope type garbage shovel is contacted with the ground, so that large garbage can enter the temporary garbage storage basket 9-2 through the slope type garbage shovel 9-3; finally, the temporary garbage conveying pipe 3 is used for sucking garbage into the negative pressure type carriage;
as shown in figure 8, the two garbage conveying pipelines are hinged on two sides of the suction box 10-1, the garbage conveying pipelines are connected with the connecting plate through a folding driving cylinder 10-3 (an electric push rod and the like), and when the garbage cleaning vehicle passes through a narrow road, the folding driving cylinder 10-3 drives the two garbage conveying pipelines to form a V shape, so that the trafficability is improved.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (4)
1. The utility model provides a novel negative pressure formula rubbish cleaning cart which characterized in that: comprises a garbage collector and a negative pressure type carriage;
the garbage suction collector comprises two garbage conveying pipelines, spiral brushes, a brush driving motor and a suction collection box, wherein the bottoms of the two garbage conveying pipelines are provided with suction collection ports; the suction box is connected with the negative pressure type carriage through a negative pressure garbage suction pipe;
the negative pressure type carriage comprises a carriage body, a negative pressure machine device used for generating negative pressure in the carriage body, a dust removal device used for spraying and removing dust of garbage entering the carriage body from a negative pressure garbage suction pipe, and a silica gel sealed cabin door arranged on the rear side of the carriage body;
the negative pressure machine device comprises a grid protection cover arranged at the top of the carriage body, a negative pressure fan positioned in the grid protection cover, a rotary filter screen and a cleaning brush; the rotary filter screen comprises a belt-shaped filter screen and a belt transmission mechanism, wherein the belt-shaped filter screen is used for filtering gas entering the negative pressure fan, and the belt transmission mechanism is used for driving the belt-shaped filter screen to rotate; the cleaning brush is arranged on one side of the belt-shaped filter screen and is used for removing garbage attached to the rotary filter screen;
the dust removal device comprises a garbage guide frame, a spray head, a water tank, a water pump, a sponge roller driving motor and a wiper; the upper end of the garbage guide frame is connected with a negative-pressure garbage suction pipe, and the lower end of the garbage guide frame is communicated with the interior of the carriage body; the spraying head is arranged on the side wall of the garbage flow guide frame and is used for spraying water mist into the garbage flow guide frame; the water pump is used for pressurizing and conveying water in the water tank to the spray head; the sponge roller is contacted with the grid-shaped side wall of the flow guide frame to adsorb dust combined with the water mist; the sponge roller driving motor is used for driving the sponge roller to rotate; the wiper is in contact with the sponge roller and is used for wiping off impurities on the sponge roller.
2. The novel negative pressure type garbage cleaning vehicle according to claim 1, characterized in that: the garbage collector is arranged at the front end of the negative pressure type carriage through a spiral lifting device; the spiral lifting device comprises a lifting slide block, a lifting screw rod matched with a nut fixed on the lifting slide block, a spiral lifting driving motor used for driving the lifting screw rod to rotate and a lifting driving cylinder used for driving the garbage collector to swing in a pitching mode.
3. The novel negative pressure type garbage cleaning vehicle according to claim 2, characterized in that: a transmission mechanism for driving the two spiral brushes to rotate is arranged in the garbage collector; the transmission mechanism comprises a worm gear mechanism and a universal transmission shaft; two ends of a worm of the worm gear mechanism are respectively connected with the spiral hairbrush through a universal transmission shaft, and a worm wheel of the worm gear mechanism is fixedly connected with an output shaft of the hairbrush driving motor.
4. The novel negative pressure garbage cleaning vehicle according to claim 3, characterized in that: the garbage collector also comprises a temporary garbage collecting device; the temporary garbage collecting device comprises a temporary garbage collecting basket, a slope type garbage shovel, a garbage shovel driving cylinder and a temporary garbage conveying pipe, wherein the temporary garbage collecting basket is formed at the top of a garbage conveying pipeline and used for temporarily storing garbage, the slope type garbage shovel is hinged to the front end of the temporary garbage collecting basket, the garbage shovel driving cylinder is used for driving the slope type garbage shovel to overturn, and the temporary garbage conveying pipe is connected between the temporary garbage collecting basket and a carriage body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021984423.9U CN213328849U (en) | 2020-09-11 | 2020-09-11 | A new type of negative pressure garbage cleaning vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021984423.9U CN213328849U (en) | 2020-09-11 | 2020-09-11 | A new type of negative pressure garbage cleaning vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213328849U true CN213328849U (en) | 2021-06-01 |
Family
ID=76062196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021984423.9U Expired - Fee Related CN213328849U (en) | 2020-09-11 | 2020-09-11 | A new type of negative pressure garbage cleaning vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213328849U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114045771A (en) * | 2021-11-30 | 2022-02-15 | 湖南林宇科技发展有限公司 | Cleaning equipment for road surface |
-
2020
- 2020-09-11 CN CN202021984423.9U patent/CN213328849U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114045771A (en) * | 2021-11-30 | 2022-02-15 | 湖南林宇科技发展有限公司 | Cleaning equipment for road surface |
| CN114045771B (en) * | 2021-11-30 | 2024-05-28 | 陈集清 | A road cleaning device |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210601 |
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| CF01 | Termination of patent right due to non-payment of annual fee |