CN211547570U - Sweeping machine with inside leaf crushing structure of box - Google Patents
Sweeping machine with inside leaf crushing structure of box Download PDFInfo
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- CN211547570U CN211547570U CN201922363671.5U CN201922363671U CN211547570U CN 211547570 U CN211547570 U CN 211547570U CN 201922363671 U CN201922363671 U CN 201922363671U CN 211547570 U CN211547570 U CN 211547570U
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- sweeping
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Abstract
A sweeping machine with a box body internal leaf crushing structure comprises a frame, a carriage, a cleaning device, a sucker device and a leaf crushing device; the carriage is arranged at the upper part of the frame, and the cleaning device and the sucker device are arranged at the lower part of the frame; a suction pipe and a box body are arranged in the carriage, one end of the suction pipe is arranged at the lower part of the carriage, and the other end of the suction pipe is arranged in the box body; the leaf crushing device is arranged in the middle of the suction pipe and communicated with the suction pipe, and comprises a gear motor, a flail knife assembly and a crushing cover, wherein the flail knife assembly is arranged inside the crushing cover, the gear motor is arranged outside the crushing cover, and the gear motor is connected with the flail knife assembly; has the advantages of wide application range and effective reduction of time and labor cost.
Description
The technical field is as follows:
the utility model relates to a sanitation machinery technical field, the more specifically sweeping machine with inside leaf crushing structure of box that says so.
Background art:
at present, most of dust-free sweeping machines in China are of two types: the first is a basic type dust-free sweeping machine, when in work, a hydraulic rotating motor drives a left sweeping disc, a right sweeping disc and a rolling sweep of a middle sucking disc to rotate a sweeping way, and an engine or an auxiliary engine drives a fan to rotate to suck dust; the second is that on the basis of the basic type dust-free sweeping machine, the roller sweeping of the central sucking disc is removed, and the cutter disc capable of crushing leaves is changed, and the sucked leaves are crushed in the sucking disc in the dust suction process. The following drawbacks exist: 1. after the rolling sweeping function of the centrally-mounted sucker is removed, the road surface cannot be well cleaned; 2. due to factors of autumn and other seasons, the function of smashing leaves is not suitable in seasons without leaves falling on the road surface, and the sucking disc with the rolling sweeping function needs to be replaced. If the road sweeping and the leaf smashing are to be realized, two suckers are needed for one trolley, the trolley is detached and replaced back and forth, and the use and labor cost is increased.
The invention content is as follows:
for solving the problem, overcome the not enough of prior art, the utility model provides a wide, the reduce time of range of application and human cost's sweeping machine that has the inside leaf crushing structure of box.
In order to achieve the purpose, the utility model provides a road sweeper with a leaf crushing structure in a box body, which comprises a frame, a carriage, a cleaning device, a sucking disc device and a leaf crushing device; the carriage is arranged at the upper part of the frame, and the cleaning device and the sucker device are arranged at the lower part of the frame; a suction pipe and a box body are arranged in the carriage, one end of the suction pipe is arranged at the lower part of the carriage, and the other end of the suction pipe is arranged in the box body;
the leaf smashing device is arranged in the middle of the straw and communicated with the straw, the leaf smashing device comprises a gear motor, a flail knife assembly and a smashing cover, the flail knife assembly is arranged inside the smashing cover, the gear motor is arranged outside the smashing cover, and the gear motor is connected with the flail knife assembly.
Further, the cleaning device comprises a sweeping disc and a mechanical arm, the sweeping disc is connected with the frame through the mechanical arm, a sweeping fin is arranged at the lower part of the sweeping disc, and a first hose is connected to the upper part of the sweeping disc.
Furthermore, the sucking disc device comprises a sucking disc and a pull rod, the sucking disc is connected with the frame through the pull rod, a plurality of driven wheels are arranged on two sides of the sucking disc, and a second hose is connected to the upper portion of the sucking disc.
Furthermore, a fan is arranged at the lower part of the carriage, the cleaning device comprises a first hose, the sucking disc device comprises a second hose, and the first hose is communicated with the fan at the upper end of the second hose; the upper end of the fan is communicated with the lower end of the suction pipe.
Furthermore, the front part of the frame is provided with a headstock, and the upper part of the frame is also provided with a power device.
Further, the straw includes first passageway and second passageway, and the straw lower extreme is provided with the sliding door, and leaf reducing mechanism sets up in first passageway.
The utility model has the advantages that:
the sweeping machine with the leaf crushing structure in the box body provided by the utility model has the advantages of wide application range and effective reduction of time and labor cost;
the functions of road dust collection, road cleaning and leaf crushing on the road surface with fallen leaves can be realized without disassembling and replacing functional components; road dust collection and road cleaning are carried out on the road surface without fallen leaves. The defects that the existing dust-free sweeping machine cannot crush leaves during road sweeping and cannot sweep the road during leaf crushing are overcome; in the aspect of use cost, the cost of one sucker and the labor cost for disassembling and replacing the sucker back and forth are reduced;
the side surface of the box body is provided with a side door corresponding to the leaf crushing device, and the leaf crushing cover body and the box body are fixed by bolts, so that the wearing parts can be conveniently replaced and maintained at the later stage.
Description of the drawings:
FIG. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an enlarged schematic view of the carriage structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure of the cleaning device and the sucking disc device of the present invention;
FIG. 4 is an enlarged schematic view of the structure of the leaf crushing device of the present invention;
in the drawings: 1. the leaf cleaning and smashing device comprises a headstock, 2, a frame, 3, a power device, 4, a carriage, 5, a cleaning device, 6, a sucker device, 7, a leaf smashing device, 8, a sucker, 9, a box body, 10, a sweeping disc, 11, a mechanical arm, 12, a first hose, 13, a sucker, 14, a driven wheel, 15, a second hose, 16, a fan, 17, a sweeping fin, 18, a pull rod, 19, a gear motor, 20, a flail knife assembly, 21 and a smashing cover.
The specific implementation mode is as follows:
in order to make the purpose, technical solution and advantages of the present invention clearer, the following will combine the attached drawings 1, 2, 3 and 4 of the present invention to perform more detailed description of the present invention.
The utility model provides a road sweeper with a box body internal leaf crushing structure, which comprises a frame 2, a carriage 4, a cleaning device 5, a sucker device 6 and a leaf crushing device 7; the carriage 4 is arranged at the upper part of the frame 2, and the cleaning device 5 and the sucker device 6 are arranged at the lower part of the frame 2; a suction pipe 8 and a box body 9 are arranged in the carriage 4, one end of the suction pipe 8 is arranged at the lower part of the carriage 4, and the other end of the suction pipe 8 is arranged in the box body; the leaf crushing device 7 is arranged in the middle of the suction pipe 8 and communicated with the suction pipe 8, the leaf crushing device 7 comprises a gear motor 19, a flail knife assembly 20 and a crushing cover 21, the flail knife assembly 20 is arranged inside the crushing cover 21, the gear motor 19 is arranged outside the crushing cover 21, and the gear motor 19 is connected with the flail knife assembly 20; the sweeping device 5 comprises a sweeping disc 10 and a mechanical arm 11, the sweeping disc 10 is connected with the frame 2 through the mechanical arm 11, a sweeping fin 17 is arranged at the lower part of the sweeping disc 10, and a first hose 12 is connected with the upper part of the sweeping disc 10; the sucking disc device 6 comprises a sucking disc 13 and a pull rod 18, the sucking disc 13 is connected with the frame 2 through the pull rod 18, a plurality of driven wheels 14 are arranged on two sides of the sucking disc 13, and the upper part of the sucking disc 13 is connected with a second hose 15; a fan 16 is arranged at the lower part of the carriage 4, the cleaning device 5 comprises a first hose 12, the suction cup device 6 comprises a second hose 15, and the upper ends of the first hose 12 and the second hose 15 are communicated with the fan 16; the upper end of the fan 16 is communicated with the lower end of the suction pipe 8; the front part of the frame 2 is provided with a headstock 1, and the upper part of the frame 2 is also provided with a power device 3; the suction pipe 8 comprises a first channel and a second channel, a push door is arranged at the lower end of the suction pipe 8, and the leaf smashing device 7 is arranged in the first channel.
The utility model discloses a one of them embodiment as follows:
the utility model discloses can divide into seven parts, locomotive 1, frame 2, power device 3, carriage 4, cleaning device 5, suction cup device 6 and leaf reducing mechanism 7 promptly.
The frame 2 is used as a main bearing structure, the front part of the frame 2 is provided with a vehicle head 1, the upper part of the frame 2 is provided with a power device 3 and a carriage 4, and the lower part of the frame 2 is provided with a cleaning device 5 and a sucker device 6; wherein the power device 3 is arranged in front of the carriage 4, and the leaf crushing device 7 is arranged inside the carriage 4.
The vehicle head 1 is provided with a cab, a control main box and other structures and is used for controlling the actions of moving, cleaning and the like of the whole vehicle.
The power device 3 comprises a hydraulic oil tank, an electromagnetic and hydraulic valve group, a secondary engine and the like, the power device 3 supplies power to the whole vehicle, meanwhile supplies power to the fan 16, the mechanical arm 11, the pull rod 18, the gear motor 19 and other components, controls the suction operation of the fan 16, and controls the telescopic folding and other actions of the mechanical arm 11 and the pull rod 18 to lift or put down the sweeping disc 10 and the sucking disc 13.
The inside box 9 that is used for storing rubbish dust and leaf that is provided with of carriage 4, the box 9 lower part is provided with straw 8, and in the box 9 was stretched into to the upper end of straw 8, the lower extreme and the fan 16 of straw 8 were connected. The middle part of straw 8 is connected with leaf reducing mechanism 7, and the leaf that is sucked by fan 16 gets into leaf reducing mechanism 7 through the hypomere of straw 8, and the upper segment entering box 9 of rethread straw 8 after being smashed gets into the storage. The suction pipe 8 comprises two channels, namely a first channel and a second channel, the leaf crushing device 7 is arranged in the first channel, the first channel is a channel through which leaves pass, the second channel is a channel through which dust and broken stones pass, when no leaves need to be crushed, the second channel is used, abrasion of large-particle objects such as broken stones to the flail knife assembly 20 is prevented, switching of the first channel and the second channel is controlled by a push door arranged in the western section of the suction pipe 8, the push door can only seal one channel at the same time, and the position can be switched in a transverse moving mode at the inlets of the first channel and the second channel.
The leaf crushing device 7 comprises a crushing cover 21, a flail knife assembly 20 is arranged inside the crushing cover 21 and used for crushing leaves, a gear motor 19 is arranged outside the crushing cover 21, and the gear motor 19 is connected with the flail knife assembly 20 and provides power for the flail knife assembly 20.
The cleaning device 5 and the sucker device 6 are arranged below the frame 2, the cleaning device 5 comprises two sweeping discs 10 which are respectively arranged at two sides of the frame 2, the sweeping discs 10 are connected with the frame 2 through a mechanical arm 11, and the mechanical arm 11 controls the sweeping discs 10 to ascend and descend; a dust suction port is formed in the middle of the sweeping disc 10, a first hose 12 is connected to the upper portion of the sweeping disc 10, the lower end of the first hose 12 is connected with the dust suction port, and the upper end of the first hose 12 is connected with a fan 16; the sucking disc device 6 comprises a sucking disc 13, driven wheels 14 are arranged on two sides of the sucking disc 13, the sucking disc 13 is connected with the frame 2 through a pull rod 18, and the lifting and descending of the sucking disc 13 are controlled by the pull rod 18; the lower end of the second hose 15 is communicated with the suction cup 13, and the upper end is communicated with the fan 16;
the lower end of the fan 16 is communicated with the first hose 12 and the second hose 15, the upper end is communicated with the habit to form an air duct, and the air duct path is as follows:
when leaves exist: a sweeping disc 10, a suction disc 13, a first hose 12, a second hose 15, a fan 16, a first channel, a leaf crushing device 7, a first channel and a box body 9;
when there are no leaves: a sweeping disc 10, a suction disc 13, a first hose 12, a second hose 15, a fan 16, a second channel and a box body 9.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (6)
1. A sweeping machine with a box body internal leaf crushing structure comprises a frame (2), a carriage (4), a cleaning device (5), a sucker device (6) and a leaf crushing device (7); the method is characterized in that: the carriage (4) is arranged at the upper part of the frame (2), and the cleaning device (5) and the sucker device (6) are arranged at the lower part of the frame (2); a suction pipe (8) and a box body (9) are arranged in the carriage (4), one end of the suction pipe (8) is arranged at the lower part of the carriage (4), and the other end of the suction pipe (8) is arranged in the box body;
leaf reducing mechanism (7) set up in the middle part of straw (8) and communicate with straw (8), leaf reducing mechanism (7) device includes gear motor (19), flail knife subassembly (20) and crushing cover (21), flail knife subassembly (20) set up inside crushing cover (21), gear motor (19) set up in crushing cover (21) outside, gear motor (19) are connected with flail knife subassembly (20).
2. A sweeping vehicle with a box body inside leaf smashing structure according to claim 1, wherein: the sweeping device (5) comprises a sweeping disc (10) and a mechanical arm (11), the sweeping disc (10) is connected with the frame (2) through the mechanical arm (11), a sweeping fin (17) is arranged on the lower portion of the sweeping disc (10), and a first hose (12) is connected to the upper portion of the sweeping disc (10).
3. A sweeping vehicle with a box body inside leaf smashing structure according to claim 1, wherein: the sucking disc device (6) comprises a sucking disc (13) and a pull rod (18), the sucking disc (13) is connected with the frame (2) through the pull rod (18), a plurality of driven wheels (14) are arranged on two sides of the sucking disc (13), and a second hose (15) is connected to the upper portion of the sucking disc (13).
4. A sweeping vehicle with a box body inside leaf smashing structure according to claim 1, wherein: a fan (16) is arranged at the lower part of the carriage (4), the cleaning device (5) comprises a first hose (12), the sucker device (6) comprises a second hose (15), and the fans (16) are communicated with the upper ends of the first hose (12) and the second hose (15); the upper end of the fan (16) is communicated with the lower end of the suction pipe (8).
5. A sweeping vehicle with a box body inside leaf smashing structure according to claim 1, wherein: the front part of the frame (2) is provided with a headstock (1), and the upper part of the frame (2) is also provided with a power device (3).
6. A sweeping vehicle with a box body inside leaf smashing structure according to claim 1, wherein: straw (8) include first passageway and second passageway, straw (8) lower extreme is provided with the sliding door, leaf reducing mechanism (7) set up in the first passageway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922363671.5U CN211547570U (en) | 2019-12-25 | 2019-12-25 | Sweeping machine with inside leaf crushing structure of box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922363671.5U CN211547570U (en) | 2019-12-25 | 2019-12-25 | Sweeping machine with inside leaf crushing structure of box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211547570U true CN211547570U (en) | 2020-09-22 |
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ID=72509527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922363671.5U Active CN211547570U (en) | 2019-12-25 | 2019-12-25 | Sweeping machine with inside leaf crushing structure of box |
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| Country | Link |
|---|---|
| CN (1) | CN211547570U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112878250A (en) * | 2021-01-08 | 2021-06-01 | 刘目娥 | Fallen leaf sweeping, sucking, storing and crushing integrated vehicle |
-
2019
- 2019-12-25 CN CN201922363671.5U patent/CN211547570U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112878250A (en) * | 2021-01-08 | 2021-06-01 | 刘目娥 | Fallen leaf sweeping, sucking, storing and crushing integrated vehicle |
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