CN109479498B

CN109479498B - Intelligence municipal management tram lawn harvester

Info

Publication number: CN109479498B
Application number: CN201811614631.7A
Authority: CN
Inventors: 不公告发明人
Original assignee: Qingdao Kaijiang Tuotu Agricultural Equipment Technology Co ltd
Current assignee: Qingdao Kaijiang Tuotu Agricultural Equipment Technology Co ltd
Priority date: 2017-03-22
Filing date: 2017-03-22
Publication date: 2021-10-01
Anticipated expiration: 2037-03-22
Also published as: CN106941860A; CN106941860B; CN109479499B; CN109479498A; CN109479499A

Abstract

The invention discloses an intelligent municipal management tramcar lawn harvester, which comprises a machine body, wherein two sides of the machine body are respectively provided with two rotating track wheels, the bottom of the machine body is also provided with a harvesting groove, a first chain and a second chain which rotate correspondingly are arranged in the harvesting groove, the first chain and the second chain are respectively connected with a first cutting cutter rod and a second cutting cutter rod in parallel, the first cutting cutter rod and the second cutting cutter rod are correspondingly connected, a separation cavity correspondingly communicated with the harvesting groove is also arranged in the machine body, a packaging cavity correspondingly communicated with the compression cavity is also arranged in the machine body, grass can be cut through the first cutting cutter rod and the second cutting cutter rod and can be further conveyed into the packaging cavity, and the cut grass can be further packaged, thereby preventing the running fault of the trolley caused by grass, and further ensuring the running safety.

Description

Intelligence municipal management tram lawn harvester

Technical Field

The invention relates to a lawn harvester, in particular to an automatic clearing, harvesting and compressing and packaging machine for a municipal management tramcar lawn, which can automatically clear, harvest and compress the lawn arranged in a tramcar track.

Background

The continuous innovation of the traffic track is further promoted along with the continuous development of scientific technology, wherein the tramcars are more and more appeared in various cities in the present life, the traffic pressure can be relieved by utilizing the tramcars, the tramcars can be used as the landscape of the cities, the track is one of necessary devices in the running process of the tramcars so as to further ensure the normal running of the tramcars through the track, the lawns are mostly planted in the track in the laying process of the track so as to play the aim of beautifying the environment, the growing of the lawns gradually grows in the growing process, the tramcars can contact the lawns in the running process, longer grass can be sucked into the tramcars under the action of atmospheric pressure, and serious safety accidents can be beautified for the tramcars as long as time passes, therefore, the lawn needs to be trimmed in time, wherein most of the lawn trimming processes at present use a cutting machine to trim the lawn, and although the lawn can be trimmed in time by using the cutting machine, the following problems still exist:

1. most of the residual leaves trimmed by the cutting machine are left between the tracks, when the electric car runs, most of the residual leaves are sucked into the car due to the action of atmospheric pressure, and the fine residual leaves are sucked into the motor, so that the normal running of the car is further influenced, a serious safety accident of motor combustion is caused in the long term, and further serious life safety is caused to passengers;

2. wherein the in-process of cuting the lawn at present cutter mostly utilizes the manual work to accomplish, so further increased the amount of labour because the track is longer to so the efficiency of cuting is not high along with the continuous growth of grass, just needs a large amount of manpowers to accomplish the pruning work on lawn, so further waste of labour has been caused.

Therefore, the automatic clearing, harvesting, compressing and packaging machine for the municipal management tramcar lawn is needed to be designed to solve the technical problems.

Disclosure of Invention

The invention aims to overcome the problems in the prior art and provides an intelligent municipal management tramcar lawn harvester which is simple in structure, can be provided with a harvesting groove on a machine body, can be provided with a first chain and a second chain which rotate in the harvesting groove, can further drive the first cutting knife rod and the second cutting knife rod to rotate through the corresponding rotation of the first chain and the second chain, can further cut grass through the corresponding connection of the first cutting knife rod and the second cutting knife rod, can further discharge air through a first air discharge hole arranged on an air discharge sliding pipe, can further blow the grass, can blow the fallen grass straight, and can further ensure the cutting effect of the first cutting knife rod and the second cutting knife rod on the grass, the grass can be repeatedly pushed into the compression cavity through the pushing block, the rotation of the packaging film rotating drum can be further driven through the rotation of the rotating disc, so that the packaging film can be wound on the compression support frame, the grass can be further packaged, continuous packaging of the grass can be further realized through the repeated pushing of the pushing block, the problem that the grass splashes around in the cutting and mowing process of a traditional cutting machine is solved, the influence of the grass on an electric car is further prevented, and the driving safety is further guaranteed.

The invention is realized by the following technical scheme:

an intelligent municipal management tramcar lawn harvester comprises a machine body, two rotating rail wheels are respectively arranged on two sides of the machine body, the bottom of the machine body is also provided with a harvesting groove, a first chain and a second chain which rotate correspondingly are arranged in the harvesting groove, the first chain and the second chain are respectively connected with a first cutting knife bar and a second cutting knife bar in parallel, the first cutting knife bar and the second cutting knife bar are correspondingly connected in a sliding way, the machine body can further slide on the track by the rotation of the track wheel, and the first cutting knife bar and the second cutting knife bar can be further driven to rotate by the first chain and the second chain, so that grass can be further cut by the corresponding connection of the first and second cutting knife bars.

The bottom of the machine body is provided with a row of exhaust sliding pipes corresponding to the harvesting grooves, the exhaust sliding pipes are provided with first cutting cutter rods and first exhaust holes corresponding to the second cutting cutter rods, the exhaust sliding pipes can slide in the lawn, and the exhaust sliding pipes can blow the lawn further after air is exhausted through the first exhaust holes arranged in the exhaust sliding pipes, so that lodging grass can be blown straight, and the first cutting cutter rods can further cut the lawn normally.

Still be equipped with in the organism one with the separation chamber that the reaping groove corresponds the intercommunication, still be equipped with in the organism one with the compression chamber of the corresponding intercommunication of separation chamber, be equipped with one in the separation chamber and be equipped with the bulldozing piece that rectilinear motion is done in the compression chamber, can pass through the bulldozing piece is rectilinear motion to can be further push away the grass repeatedly the compression intracavity, thereby can carry out further processing.

The machine body is also internally provided with a packaging cavity correspondingly communicated with the compression cavity, a supporting compression ring is arranged in the packaging cavity, a circle of swinging compression support frame is arranged on the supporting compression ring, a circle of the compression support frame corresponds to the compression cavity, a first groove correspondingly communicated with the packaging cavity is also arranged in the machine body, a rotating rotary disc is arranged in the first groove, a packaging film rotary drum corresponding to the compression support frame is arranged on the rotary disc, a storage cavity correspondingly communicated with the packaging cavity is also arranged in the machine body, the rotation of the packaging film rotary drum can be further driven by the rotation of the rotary disc, a packaging film is arranged on the packaging film rotary drum, a supporting compression ring is arranged in the packaging cavity, and a compression support frame is arranged on the supporting compression ring, therefore, the packaging film can be further wound on the compression support frame, the compression support frame can be utilized to support the packaging film, grass can be further pushed into the packaging film through repeated pushing of the pushing block, the grass can be further packaged, the grass can be further prevented from being sucked into an electric car and then harming the electric car, driving safety is further guaranteed, grass trimming efficiency can be further improved, labor intensity is reduced, and labor efficiency is improved.

Still be equipped with a first motor drive's first pivot in the organism, first pivot drive first chain with the corresponding rotation of second chain, first chain with the rotation opposite direction of second chain, still be equipped with a pivoted main shaft in the organism, main shaft drive the rail wheel rotates, main shaft still drives the bulldozing block with the synchronization action of rolling disc.

Furthermore, the first rotating shaft is provided with two rotating shafts which are respectively arranged at two ends of the cutting groove, the two ends of the cutting groove are also respectively provided with an eleventh rotating shaft which rotates in the machine body, the end parts of the first rotating shaft and the eleventh rotating shaft are respectively connected with a sixth gear which is correspondingly meshed and connected with each other, the first rotating shaft and the eleventh rotating shaft are respectively provided with a first rotating wheel and a second rotating wheel, the diameter of the first rotating wheel is larger than that of the second rotating wheel, the first chain and the second chain are respectively provided with two rotating wheels, the two ends of the first cutting knife bar and the two ends of the second cutting knife bar are respectively correspondingly connected with the first chain and the second chain, the first chain and the second chain respectively rotate on the first rotating wheel and the second rotating wheel, the first cutting knife bar and the second cutting knife bar are respectively provided with a row and are correspondingly arranged, the diameter of the first rotating wheel is larger than that of the second rotating wheel, so that the second chain can further rotate in the first chain, the second cutting knife rod can further be correspondingly connected with the first cutting knife rod, and grass can be further cut.

Furthermore, two ends of the machine body are respectively provided with a row of first sliding holes, a sliding first support push rod is respectively arranged in each first sliding hole, a second spring for elastically pressing the first support push rod is respectively arranged in each first sliding hole, the exhaust sliding pipes are respectively and correspondingly connected to the first support push rods, an air compressor is arranged in the machine body, air cavities are respectively arranged in the exhaust sliding pipes, the first exhaust holes are respectively and correspondingly communicated with the air cavities, the exhaust sliding pipes are respectively and correspondingly connected with a first air pipe communicated with the air compressor, air can be further conveyed into the air cavities after the compressor generates compressed air, and then can be further exhausted through the first exhaust holes, so that grass can be further blown, and fallen grass can be blown straight, and the first pressure lever can be elastically pressed through the second spring, so that the exhaust sliding pipe can be further pressed into the lawn, and the effect that the first exhaust hole can exhaust air from the lawn is ensured.

The end part of the exhaust sliding pipe is also provided with an eighth groove correspondingly communicated with the air cavity, the eighth groove is arranged in a circular ring shape, the eighth groove is internally provided with a rotating ring, the end part of the exhaust sliding pipe is provided with a rotating combing rotating wheel, the combing rotating wheel is connected with a tenth rotating shaft rotating in the air cavity, the tenth rotating shaft is provided with four connecting supporting frames correspondingly connected with the rotating ring, the tenth rotating shaft is provided with a second exhaust fan rotating in the air cavity, the combing rotating wheel is provided with a second exhaust hole correspondingly communicated with the air cavity, the combing rotating wheel is connected with a circle of combing supporting frame, air can be further discharged through the second exhaust hole in the process of exhausting in the air cavity, and the second exhaust fan can be further driven to rotate in the air cavity, thereby can further drive the rotation of combing the runner to can further drive the rotation of combing the support, thereby can pass through comb the support can further comb the lawn, thereby guarantee to first cutting cutter arbor and second cutting cutter arbor is to the cutting effect of grass.

Furthermore, a second gear is connected to the main rotating shaft, a first gear in corresponding engagement with the second gear is connected to the first rotating shaft, two second rotating shafts rotating in the machine body are respectively arranged on two sides of the machine body, the rail wheels are respectively connected to the second rotating shafts, a third gear is respectively connected to two ends of the main rotating shaft, a fourth gear in corresponding engagement with the third gear is respectively connected to two sides of the main rotating shaft, the second gear can be further driven to rotate by the rotation of the main rotating shaft, and can be correspondingly engaged with the first gear by the second gear, so that the rail wheels can be further driven to rotate, the machine body can be further driven to slide, and the lawn can be automatically trimmed, thereby further lightening the labor capacity and improving the labor efficiency.

Further, a first bevel gear is connected to the main rotating shaft, a fifth rotating shaft is arranged in the machine body, one end of the fifth rotating shaft is connected with a rotating flywheel, the other end of the fifth rotating shaft is connected with a fourth bevel gear, a third rotating shaft is arranged in the machine body, a second bevel gear and a third bevel gear are respectively connected to two ends of the third rotating shaft, the second bevel gear is correspondingly engaged with the first bevel gear, the third bevel gear is correspondingly engaged with the fourth bevel gear, a sixth rotating shaft is connected to the rotating flywheel, a first rotating pressure rod is connected to the sixth rotating shaft, a seventh rotating shaft is connected to the first pressure rod, a second rotating pressure rod is arranged on the seventh rotating shaft, the pushing block is connected to the second pressure rod, and a supporting sliding hole corresponding to the second pressure rod is arranged in the machine body, the second pressure lever slides in the supporting sliding hole, can further drive the first bevel gear to rotate in the rotating process of the main rotating shaft, and can further drive the third rotating shaft to rotate through the corresponding meshing connection of the first bevel gear and the second bevel gear, so that the fifth rotating shaft can be further driven to rotate through the corresponding meshed connection of the third bevel gear and the fourth bevel gear, thereby further driving the rotation of the rotating flywheel, further pushing the first pressure lever to do a circular motion through the rotating flywheel, therefore, the first pressure rod can further push the second pressure rod to do linear motion, the pushing block can be further pushed to do linear motion, grass can be further pushed repeatedly, and further treatment can be further carried out.

Furthermore, two sides of the first groove respectively comprise a second groove arranged on the machine body, the second groove is arranged in a circular ring shape, two sides of the rotating disc are respectively connected with a supporting rotating ring which rotates in the second groove, a third groove correspondingly communicated with the first groove is also arranged in the machine body, the third groove is arranged in a circular ring shape, the rotating disc is connected with a rotating fluted disc which rotates in the third groove, the main rotating shaft is connected with a fifth gear correspondingly engaged and connected with the rotating fluted disc, the rotation of the fifth gear can be further driven through the rotation of the main rotating shaft, so that the fifth gear can be correspondingly engaged and connected with the rotating fluted disc, the rotation of the rotating disc can be further driven, and the packaging film rotating drum can be further driven to do circular motion around the compression support frame, the rotary disc is provided with a fifth groove, a supporting rotating shaft connected to the rotary disc is arranged in the fifth groove, the packaging film rotating drum rotates on the supporting rotating shaft, a packaging film corresponding to the compression support frame is arranged on the packaging film rotating drum, and the packaging film rotating drum can rotate on the supporting rotating shaft, so that the rotation of the packaging film rotating drum can be further realized, the packaging film on the packaging film rotating drum can be further wound on the compression support frame, and the grass can be further packaged.

Further, support and be equipped with eight at least fourth recesses that are the spill setting on the compression ring, be equipped with one respectively in the fourth recess and connect support the last fourth pivot of compression ring, the compression support frame is in respectively rotate in the fourth pivot, just be equipped with a bullet respectively in the fourth recess and press the first spring of compression support frame, can pass through first spring is right the compression support frame is suppressed, thereby can further utilize the compression support frame supports the packaging film to can be further push into the packaging film with the grass, and can pass through bulldoze the piece relapse bulldoze can with first spring cooperates, thereby can further realize that the packaging film carries out continuous supply package to the grass.

Furthermore, a supporting block connected with the machine body is arranged in the harvesting groove, two rows of sixth grooves which are correspondingly arranged are arranged on one side of the supporting block, an eighth rotating shaft connected with the supporting block is respectively arranged in the sixth grooves, a second rotating supporting chain wheel is respectively arranged on the eighth rotating shaft, the second chains respectively rotate on the second supporting chain wheels, both sides of the harvesting groove are respectively provided with a ninth rotating shaft connected with the machine body, be equipped with a pivoted first support sprocket in the ninth pivot respectively, first chain is in respectively rotate on the first support sprocket, can pass through first support runner with the second supports that the runner can be respectively right first chain with the second chain supports, thereby can further guarantee first chain with the normal rotation of second chain.

Two rows of sixth grooves which are correspondingly arranged are arranged on the other side of the supporting block, third springs are respectively arranged in the sixth grooves, the two rows of third springs are respectively and correspondingly connected with a first pressing slide bar, a row of jacking shafts connected with the machine body are respectively arranged at two sides of the harvesting groove, a fourth spring is respectively arranged on the jacking shafts, the fourth springs are connected with second pressing sliding strips in parallel respectively, the second pressing sliding strips on two sides and the first pressing sliding strips respectively press the first chain and the second chain correspondingly, the first pressing sliding strips and the second pressing sliding strips can respectively press the first chain and the second chain correspondingly, so that the first cutting knife bar and the second cutting knife bar can be further correspondingly connected, thereby further ensuring the cutting effect of the first cutting knife rod and the second cutting knife rod.

The supporting block is provided with a seventh groove correspondingly communicated with the harvesting groove, a first exhaust fan driven by a second motor is arranged in the seventh groove, the supporting block is provided with a conveying pipe correspondingly communicated with the seventh groove, the conveying pipe is correspondingly communicated with the separation cavity, and the first exhaust fan can be further driven to rotate by the second motor, so that wind power generated by the first exhaust fan can further suck grass into the seventh groove, further grass can be further conveyed into the separation cavity by the conveying pipe, and further grass is prevented from being sucked into the trolley after being splashed to other positions.

Furthermore, be equipped with one on the organism with the corresponding gas vent that communicates of separation chamber, be equipped with one in the separation chamber with the corresponding filter screen of gas vent can pass through the filter screen filters the grass to prevent that the grass from passing through the gas vent is discharged.

Furthermore, first cutting cutter arbor with be equipped with corresponding cutting knife inclined plane on the second cutting cutter arbor respectively, the cutting knife inclined plane is the slope form and sets up, can first cutting cutter arbor with set up the cutting inclined plane that is the slope form and sets up on the second cutting cutter arbor to can be further guaranteed first cutting cutter arbor with the cutting effect after the corresponding connection of second cutting cutter arbor.

Compared with the prior art, the invention has the beneficial effects that: a harvesting groove can be formed in the machine body, and a first chain and a second chain which rotate can be arranged in the harvesting groove, so that the first cutting knife bar and the second cutting knife bar can be further driven to rotate through the corresponding rotation of the first chain and the second chain, and grass can be further cut through the corresponding connection of the first cutting knife bar and the second cutting knife bar;

the exhaust sliding pipe is arranged at the bottom of the machine body, can slide in a lawn and further exhaust air through a first exhaust hole formed in the exhaust sliding pipe, and can further blow grass, so that the fallen grass can be blown straight, the cutting effect of the first cutting knife rod and the second cutting knife rod on the grass can be further ensured, and the cut grass can be further conveyed through air flow after the air is exhausted through the first exhaust hole, so that the grass can be further processed;

the grass can be further conveyed into the separation cavity, the grass can be repeatedly pushed into the compression cavity through the pushing block, a packaging cavity is arranged in the machine body, the packaging film drum can be further driven to rotate through the rotation of the rotating disc, a supporting compression ring is arranged in the packaging cavity, a swinging compression support frame is arranged on the supporting compression ring, the packaging film can be wound on the compression support frame, the grass can be further pushed into the packaging film in the process that the pushing block repeatedly pushes the grass, the grass can be further packaged, continuous packaging of the grass can be further realized through repeated pushing of the pushing block, the problem that the grass splashes around in the cutting and mowing process of a traditional cutting machine is solved, and the damage to a motor caused by the fact that the grass is sucked into the vehicle by a trolley in the driving process is avoided, thereby further guaranteeing the normal running of the vehicle, and further guaranteeing the life safety of passengers in the running process.

Drawings

The invention is further described below with reference to the accompanying drawings.

Fig. 1 is a schematic view of the overall structure of an automatic cleaning, harvesting, compressing and packaging machine for municipal administration tramcar lawns according to the embodiment of the invention.

Fig. 2 is a side view of the overall structure of the automatic clearing, harvesting, compressing and packaging machine for the municipal administration tramcar lawn according to the embodiment of the invention.

Fig. 3 is a top view of the overall structure of the automatic clearing, harvesting, compressing and packaging machine for the municipal administration tramcar lawn according to the embodiment of the invention.

Fig. 4 is a side view of the overall structure of the harvesting tank according to the embodiment of the invention.

FIG. 5 is a schematic view of the overall structure of a packaging chamber according to an embodiment of the present invention.

FIG. 6 is a schematic view of an overall structure of a support compression ring according to an embodiment of the present invention.

FIG. 7 is a schematic view of an overall structure of a rotating flywheel according to an embodiment of the present invention.

Fig. 8 is a schematic view of a connection structure of the first cutting blade bar and the second cutting blade bar according to the embodiment of the present invention.

FIG. 9 is a schematic view of the overall construction of a carding wheel according to an embodiment of the invention.

In the figure: 1 machine body, 2 cutting grooves, 3 first rotating shaft, 4 first rotating wheel, 5 first chain, 6 first cutting knife bar, 7 second cutting knife bar, 8 first motor, 9 first gear, 10 second gear, 11 third gear, 12 fourth gear, 13 second rotating shaft, 14 orbit wheel, 15 conveying pipe, 16 separation cavity, 17 filter screen, 18 exhaust port, 19 compression cavity, 20 packaging cavity, 21 storage cavity, 22 support compression ring, 23 compression support frame, 24 first groove, 25 second groove, 26 third groove, 27 rotating disc, 28 support rotating ring, 29 rotating fluted disc, 30 fifth gear, 31 first bevel gear, 32 second bevel gear, 33 third rotating shaft, 34 third bevel gear, 35 fourth bevel gear, 36 rotating flywheel, 37 first pressure lever, 38 second pressure lever, 39 pushing block, 40 fourth groove, 41 fourth rotating shaft, 42 first spring, 43 fifth groove, 44 support rotating shaft, 45 packaging film rotary drum, 46 fifth rotary shaft, 47 sixth rotary shaft, 48 seventh rotary shaft, 49 supporting slide hole, 50 exhausting slide pipe, 51 air compressor, 52 first air pipe, 53 air chamber, 54 first exhausting hole, 55 carding rotary wheel, 56 first supporting push rod, 57 second spring, 58 first slide hole, 59 second rotary wheel, 60 second chain, 61 supporting block, 62 sixth groove, 63 eighth rotary shaft, 64 first supporting chain wheel, 65 ninth rotary shaft, 66 second supporting chain wheel, 67 sixth groove, 68 third spring, 69 first pressing slide bar, 70 seventh groove, 71 second motor, 72 first exhausting fan, 73 eighth groove, 74 rotary ring, 75 tenth rotary shaft, 76 connecting supporting frame, 77 second exhausting fan, 78 second exhausting hole, 79 carding support, 80 eleventh rotary shaft, 81 sixth gear, 82 main rotary shaft, 83 top pressing shaft, 84 fourth spring, 85 second pressing slide bar, 86 cutter ramp, 87 fifth spring, 88 sixth spring.

Detailed Description

As shown in fig. 1 to 9, an intelligent and municipal administration tramcar lawn harvester comprises a machine body 1, two sides of the machine body 1 are respectively provided with two rotating rail wheels 14, the bottom of the machine body 1 is further provided with a harvesting groove 2, the harvesting groove 2 is internally provided with a first chain 5 and a second chain 60 which rotate correspondingly, the first chain 5 and the second chain 60 are respectively connected with a first cutting bar 6 and a second cutting bar 7 side by side, the first cutting bar 6 and the second cutting bar 7 are correspondingly connected, two sides of the machine body 1 are respectively provided with a rotating rail wheel 14, so that the machine body 1 can further slide on a rail by utilizing the rail wheels 14 to rotate on the rail, the bottom of the machine body 1 is provided with a harvesting groove 2, the harvesting groove 2 is a groove which is arranged in a concave shape, establish be provided with a pivoted first chain 5 and a second chain 60 in the harvesting groove 2, first chain 5 with second chain 60 is provided with two respectively, just first chain 5 with be connected with a row of corresponding first cutting knife pole 6 and a second cutting knife pole 7 that set up between the second chain 60 respectively, thereby can first chain 5 with the rotation of second chain 60 drives respectively first cutting knife pole 6 with the rotation of second cutting knife pole 7, and first cutting knife pole 6 with second cutting knife pole 7 can further corresponding connection in the rotation process, thereby can pass through first cutting knife pole 6 with the corresponding connection of second cutting knife pole 7, thereby can further cut the lawn, and can first cutting knife pole 6 with the rotation process of second cutting knife pole 7 can be to the lawn cut and avoid traditional cutting machine to the lawn Throw the grass among the cutting process to problem all around, and first chain 5 with the rotation direction of second chain 60 is opposite, thereby can further make first cutting knife pole 6 with the rotation that second cutting knife pole 7 can the opposite direction, thereby can further utilization first cutting knife pole 6 with the cutting of lawn is accomplished to second cutting knife pole 7, and can pass through first cutting knife pole 6 with the cutting efficiency of the further improvement grass that can improve of second cutting knife pole 7 cutting grass lightens the amount of labour.

The bottom of the machine body 1 is provided with a row of exhaust sliding pipes 50 corresponding to the cutting groove 2, the exhaust sliding pipes 50 are provided with first exhaust holes 54 corresponding to the first cutting knife rod 6 and the second cutting knife rod 7, the bottom of the machine body 1 is provided with an exhaust sliding pipe 50, the exhaust sliding pipe 50 is arranged at the position of the cutting groove 2, the exhaust sliding pipe 50 can slide in the lawn, the exhaust sliding pipe is provided with a first exhaust hole 54, the first exhaust hole 54 is provided with a row, so that the exhaust can be carried out by utilizing the first exhaust hole 54, the air exhausted by the first exhaust hole 54 can be further utilized to blow the grass, the grass with higher lawn or lodging grass can be blown straight, and the first cutting knife rod 6 and the second cutting knife rod 7 can be further used for cutting the grass, the phenomenon that higher grass or lodging grass is sucked into the trolley under the action of atmospheric pressure in the running process of the trolley bus is avoided, so that the influence on the trolley due to the grass is avoided, the running safety is further ensured, and the harvested grass can be further blown by air exhausted from the first exhaust holes 54, so that the grass can be further conveyed.

The machine body 1 is also internally provided with a separation cavity 16 correspondingly communicated with the harvesting groove 2, the machine body 1 is also internally provided with a compression cavity 19 correspondingly communicated with the separation cavity 16, the separation cavity 16 is internally provided with a push block 39 which moves linearly in the compression cavity 19, the machine body 1 is internally provided with a separation cavity 16, the separation cavity 16 is correspondingly communicated with the harvesting groove 2 so as to further convey grass into the separation cavity 16, the machine body is internally provided with a compression cavity 19, the compression cavity 19 is correspondingly communicated with the separation cavity 16, the separation cavity 16 is internally provided with a sliding push block 39, the push block 39 can slide in the compression cavity 19 so as to further push the grass into the compression cavity 19 through the sliding of the push block 39, and further processing can be carried out on the grass through the compression cavity 19, and the push block 39 can reciprocate linearly so that grass can be repeatedly pushed by the push block 39.

A packaging cavity 20 correspondingly communicated with the compression cavity 19 is further arranged in the machine body 1, a supporting compression ring 22 is arranged in the packaging cavity 20, a circle of swinging compression support frame 23 is arranged on the supporting compression ring 22, a circle of compression support frame 23 corresponds to the compression cavity 19, a first groove 24 correspondingly communicated with the packaging cavity 20 is further arranged in the machine body 1, a rotating rotary disc 27 is arranged in the first groove 24, a packaging film rotary drum 45 corresponding to the compression support frame 23 is arranged on the rotary disc 27, a storage cavity 21 correspondingly communicated with the packaging cavity 20 is further arranged in the machine body 1, a packaging cavity 20 is arranged in the machine body 1, the packaging cavity 20 is correspondingly communicated with the compression cavity 19, a supporting compression ring 22 is arranged in the packaging cavity 20, and a through hole correspondingly communicated with the compression cavity 19 is arranged on the supporting compression ring 22, a circle of compression support frames 23 are arranged on the supporting compression ring 22, the compression support frames 23 can swing in the packaging cavity 20, and a circle of compression support frames 23 can correspond to the compression cavity 19, so that grass can be pushed into the compression cavity 19 through the pushing block 39 and then can be further pushed into the packaging cavity 20 through continuous pushing of the pushing block 39, so that the grass can be pushed into the compression support frames 23, a first groove 24 correspondingly communicated with the packaging cavity 20 is arranged in the machine body 1, the first groove 24 is arranged in a circular ring shape, a rotating rotary disc 27 is arranged in the first groove 24, a rotating packaging film rotary drum 45 is arranged on the rotary disc 27, so that the rotating disc 27 can further drive the packaging film rotating cylinder 45 to rotate in the rotating process, so that the packaging film rotating cylinder 45 can rotate around the compression support frame 23, the packaging film is arranged on the packaging film rotating cylinder 45, so that the packaging film can be wound on the compression support frame 23, the packaging film can be supported by the compression support frame 23, so that the grass can be further pushed into the packaging film, so that the grass can be packaged, the grass can be continuously pushed by the pushing block 39, so that the grass can be continuously compressed and packaged, and the storage cavity 21 is further arranged in the machine body 1, so that the packaged grass can be further stored in the storage cavity 21, so that the grass can be further processed, and the phenomenon that a motor sucks grass residues after the grass is cut by a traditional harvester is avoided, thereby further assurance arrives the normal work of motor, has also guaranteed the normal work of trolley-bus simultaneously, also further guarantees passenger's life safety simultaneously.

A first rotating shaft 3 driven by a first motor 8 is further arranged in the machine body 1, the first rotating shaft 3 drives the first chain 5 and the second chain 60 to rotate correspondingly, a rotating main rotating shaft 82 is further arranged in the machine body 1, the main rotating shaft 82 drives the track wheel 14 to rotate, the main rotating shaft 82 also drives the pushing block 39 and the rotating disc 27 to synchronously act, the first rotating shaft 3 driven by the first motor 8 is arranged in the machine body 1, the rotation of the first rotating shaft 3 can further drive the first chain 5 and the second chain 6 to rotate, the first chain 5 and the second chain 6 can correspondingly rotate, so that the first cutting knife bar 5 and the second cutting knife bar 7 can further cut grass, and the rotating main rotating shaft 82 is arranged in the machine body 1, the main rotating shaft 82 can simultaneously drive the orbiting wheel 14 to rotate, the main rotating shaft 82 can drive the push block 39 to slide in the compression cavity 19, and the main rotating shaft 82 can simultaneously drive the rotating disc 27 to synchronously rotate.

As shown in fig. 1 to 3, two first rotating shafts 3 are respectively disposed at two ends of the cutting groove 2, an eleventh rotating shaft 80 that rotates in the machine body 1 is further respectively disposed at two ends of the cutting groove 2, a sixth gear 81 that is correspondingly engaged and connected is respectively connected to end portions of the first rotating shaft 3 and the eleventh rotating shaft 80 at one end, a first rotating wheel 4 and a second rotating wheel 59 are respectively disposed on the first rotating shaft 3 and the eleventh rotating shaft 80, a diameter of the first rotating wheel 4 is larger than a diameter of the second rotating wheel 59, two first chains 5 and two second chains 60 are respectively disposed on the first rotating wheel 3 and the eleventh rotating shaft 80, two ends of the first cutting knife bar 6 and two ends of the second cutting knife bar 7 are respectively and correspondingly connected to the first chain 5 and the second chain 60, the first chain 5 and the second chain 60 respectively rotate on the first rotating wheel 4 and the second rotating wheel 59, the first cutting knife bar 6 and the second cutting knife bar 7 are respectively provided with a row and are correspondingly arranged, the first rotating shaft 3 is provided with two rotating shafts, the two rotating shafts are respectively arranged at two ends of the cutting groove 2 and respectively rotate in the machine body, the two ends of the cutting groove 2 are respectively provided with an eleventh rotating shaft 80 which rotates in the machine body 1, the end parts of the first rotating shaft 3 and the eleventh rotating shaft 80 at one end are respectively connected with a sixth gear 81 which is correspondingly meshed and connected, so that the rotating directions of the first rotating shaft 3 and the eleventh rotating shaft 80 can be further opposite through the corresponding meshed and connected of the sixth gear 81, the first cutting knife bar 6 and the second cutting knife bar 7 can be further rotated oppositely, the grass cutting can be completed, and the first rotating shaft 3 and the eleventh rotating shaft 80 are respectively provided with a first rotating wheel 4 and a second rotating wheel 59, the first chain 5 and the second chain 60 are respectively provided with two chains, and the two chains respectively rotate on two sides of the first rotating wheel 4 and the second rotating wheel 59, and tooth sockets corresponding to the first chain 5 and the second chain 60 are respectively arranged on the first rotating wheel 4 and the second rotating wheel 59, so that the first chain 5 and the second chain 60 can be respectively driven to rotate by the rotation of the first rotating wheel 4 and the second rotating wheel 59, and the diameter of the first rotating wheel 4 is larger than that of the second rotating wheel 59, so that the second rotating wheel 59 can be further rotated between the two second rotating wheels 4, the second chain 60 can be further rotated in the first chain 5, and the first cutting bar 6 and the second cutting bar 7 can slide in a staggered way, thereby can accomplish the cutting to grass, and first cutting knife pole 6 with second cutting knife pole 7 is provided with one row respectively, first cutting knife pole 6 with second cutting knife pole 7 corresponds respectively and connects two first chain 5 with between the second chain 60, thereby can pass through first chain 5 with the rotation of second chain 60, can further drive first cutting knife pole 6 with the rotation of second cutting knife pole 7.

As shown in fig. 1, 2 and 9, a row of first sliding holes 58 are respectively disposed at two ends of the machine body 1, a sliding first supporting push rod 56 is respectively disposed in the first sliding holes 58, a second spring 57 for biasing the first supporting push rod 56 is further respectively disposed in the first sliding holes 58, the exhaust sliding pipes 50 are respectively and correspondingly connected to the first supporting push rods 56, an air compressor 51 is disposed in the machine body 1, an air chamber 53 is respectively disposed in the exhaust sliding pipes 50, the first exhaust holes are respectively and correspondingly communicated with the air chamber 53, a first air pipe 52 correspondingly communicated with the air compressor 51 is respectively connected to the exhaust sliding pipes 50, a row of first sliding holes 58 is respectively disposed at two ends of the machine body 1, a sliding first supporting push rod 56 is respectively disposed in the first sliding holes 58, and a second spring 57 is respectively disposed in the first sliding holes 58, the exhaust sliding pipes 50 are correspondingly connected to the first support push rods 56 at two ends respectively, so that the first support push rods 56 can be correspondingly pressed through the second springs 57, the exhaust sliding pipes 50 can be further pressed into the lawn, and the exhaust sliding pipes 50 can be further driven to slide in the lawn through the sliding of the machine body 1, an air compressor 51 is arranged in the machine body 1, so that compressed air can be generated by the air compressor 51 and then can be respectively discharged into the air cavities 53 of the exhaust sliding pipes 50 through the first air pipes 52, the air can be further discharged through the first exhaust holes 54, a row of the first exhaust holes 54 is arranged, and air can be further blown to the lawn after being discharged through the first exhaust holes 54, therefore, the fallen or high grass can be blown straight, the grass can be further cut normally by the first cutting knife rod 6 and the second cutting knife rod 7, and the grass can be further conveyed by wind power after air is exhausted through the first air exhaust hole 54, so that the next treatment is carried out.

The end of the exhaust sliding pipe 50 is further provided with an eighth groove 73 correspondingly communicated with the air cavity 53, the eighth groove 73 is arranged in a circular ring shape, the eighth groove 73 is internally provided with a rotating ring 74, the end of the exhaust sliding pipe 50 is provided with a rotating combing rotating wheel 55, the combing rotating wheel 55 is connected with a tenth rotating shaft 75 rotating in the air cavity 53, the tenth rotating shaft 75 is provided with four connecting support frames 76 correspondingly connected with the rotating ring 74, the tenth rotating shaft 75 is provided with a second exhaust fan 77 rotating in the air cavity 53, the combing rotating wheel 55 is provided with a second exhaust hole 78 correspondingly communicated with the air cavity 53, the combing rotating wheel 55 is connected with a circle of combing supports 79, the end of the exhaust sliding pipe 50 is provided with an eighth groove 73, the eighth groove 73 is arranged in the air cavity 53, the eighth groove 73 is arranged in a circular ring shape, a rotating ring 74 is arranged in the eighth groove 73, a rotating carding rotating wheel 55 is respectively arranged at the end part of the exhaust sliding pipe 50, a tenth rotating shaft 75 is respectively connected to the carding rotating wheel 55, four connecting support frames 76 are respectively connected to the tenth rotating shaft 75, the connecting support frames 76 are respectively and correspondingly connected to the rotating ring 74, so that the rotating ring 74 can rotate in the eighth groove 73, the carding rotating wheel 55 can further rotate on the exhaust sliding pipe 50, a second exhaust fan 77 is further connected to the tenth rotating shaft 75, the second exhaust fan 77 can rotate in the air cavity 53, and a second exhaust hole 78 is arranged on the carding rotating wheel 55, therefore, the compressed air in the air chamber 53 can be discharged through the second exhaust holes 78, so that the second exhaust fan 77 can be further blown to rotate, the carding rotating wheel 55 can be further driven to rotate, a circle of carding supports 79 are respectively arranged on the carding rotating wheel 55, the carding supports 79 are cylinders made of nylon materials, the carding supports 79 can be further driven to rotate by the rotation of the carding rotating wheel 55, the lawn can be further carded by the carding supports 79, and the lawn can be cut normally by the first cutting knife rod 6 and the second cutting knife rod 7.

As shown in fig. 1, a second gear 10 is connected to the main rotating shaft 82, a first gear 9 in corresponding engagement with the second gear 10 is connected to the first rotating shaft 3, two second rotating shafts 13 rotating in the machine body 1 are respectively disposed at two sides of the machine body 1, the rail wheels 14 are respectively connected to the second rotating shafts 13, a third gear 11 is respectively connected to two ends of the main rotating shaft 82, a fourth gear 12 in corresponding engagement with the third gear 11 is respectively connected to two sides of the main rotating shaft 13, a second gear 10 is connected to the main rotating shaft 82, a first gear 9 is connected to the first rotating shaft 3, the first gear 9 and the second gear 10 are correspondingly engaged, so that the first rotating shaft 3 can be further driven to rotate during the rotation of the first motor 8, so as to further drive the rotation of the main rotating shaft 82, two rotating second rotating shafts 13 are respectively arranged on two sides of the machine body 1, the rail wheels 14 are connected to the second rotating shafts 13 so as to be able to slide on the rails through the rail wheels 14 so as to further drive the sliding of the machine body 1, a third gear 11 is respectively connected to two ends of the main rotating shaft 82, the second rotating shafts 13 are respectively arranged on two sides of the machine body 1 and are respectively provided with two, wherein two of the second rotating shafts 13 correspond to the main rotating shaft 82, a fourth gear 12 correspondingly engaged with the third gear 11 is respectively arranged on the second rotating shafts 13 on two sides corresponding to the main rotating shaft 82, so as to further drive the machine body of the rail wheels 14 to further drive the sliding of the machine body 1 in the rotating process of the main rotating shaft 82, the diameter of the second gear 10 is larger than that of the first gear 9, so that the first gear 9 and the second gear 10 can be correspondingly meshed and connected, and the main rotating shaft 82 can be further decelerated.

As shown in fig. 1 and 7, a first bevel gear 31 is connected to the main rotating shaft 82, a fifth rotating shaft 46 is disposed in the machine body 1, a rotating flywheel 36 is connected to one end of the fifth rotating shaft 46, a fourth bevel gear 35 is connected to the other end of the fifth rotating shaft 46, a third rotating shaft 33 is further disposed in the machine body 1, a second bevel gear 32 and a third bevel gear 34 are respectively connected to two ends of the third rotating shaft 33, the second bevel gear 32 is correspondingly engaged with the first bevel gear 31, the third bevel gear 34 is correspondingly engaged with the fourth bevel gear 35, a sixth rotating shaft 47 is connected to the rotating flywheel 36, a first rotating pressing rod 37 is connected to the sixth rotating shaft 47, a seventh rotating shaft 48 is connected to the first pressing rod 37, a second rotating pressing rod 38 is disposed on the seventh rotating shaft 48, the pushing block 39 is connected to the second pressing rod 38, a supporting sliding hole 49 corresponding to the second pressing rod 38 is arranged in the machine body 1, the second pressing rod 38 slides in the supporting sliding hole 49, a first bevel gear 31 is connected to the main rotating shaft 82, a fifth rotating shaft 46 which rotates is arranged in the machine body 1, the fifth rotating shaft 46 is perpendicular to the machine body 1, one end of the fifth rotating shaft 46 is connected with a rotating flywheel 36, the rotating flywheel 36 can rotate in the machine body 1, the other end of the fifth rotating shaft 46 is connected with a fourth bevel gear 35, a third rotating shaft 33 which rotates one by one is further arranged in the machine body 1, the third rotating shaft 33 is perpendicular to the fifth rotating shaft 46, and two ends of the third rotating shaft 33 are respectively connected with a second bevel gear 32 and a third bevel gear 34, the second bevel gear 32 is correspondingly engaged with the first bevel gear 31, the third bevel gear 34 is correspondingly engaged with the fourth bevel gear 35, so that the main rotating shaft 82 can further drive the first bevel gear 31 to rotate, so that the first bevel gear 31 can be correspondingly engaged with the second bevel gear 32, so that the third rotating shaft 33 can be further driven to rotate, and the third bevel gear 34 can be correspondingly engaged with the fourth bevel gear 35, so that the fifth rotating shaft 46 can be further driven to rotate, so that the rotating flywheel 36 can be further driven to rotate, the rotating flywheel 36 is connected with a sixth rotating shaft 47, the sixth rotating shaft 47 is connected with a rotating first pressure lever 37, so that the rotating flywheel 36 can further drive the first pressure lever 37 to make a circular motion, a seventh rotating shaft 48 is connected to the first pressing rod 37, a rotating second pressing rod 38 is arranged on the seventh rotating shaft 48, so that the second pressing rod 38 can be further pushed to make a linear motion through the first pressing rod 37, and a supporting slide hole 49 is arranged in the machine body 1, so that the second pressing rod 38 can be supported through the supporting slide hole 49, and therefore the second pressing rod 38 can be further ensured to make a linear motion, the pushing block 39 can be pushed to make a linear motion, and grass can be further repeatedly pushed into the compression cavity 19 from the separation cavity 16.

As shown in fig. 1 and 5, two sides of the first groove 24 respectively include a second groove 25 disposed on the machine body 1, the second groove 25 is disposed in a circular ring shape, two sides of the rotating disc 27 are respectively connected to a supporting swivel 28 rotating in the second groove 25, the machine body 1 is further provided with a third groove 26 correspondingly communicating with the first groove 24, the third groove 26 is disposed in a circular ring shape, the rotating disc 27 is connected to a rotating toothed disc 29 rotating in the third groove 26, the main rotating shaft 82 is connected to a fifth gear 30 correspondingly engaged with the rotating toothed disc 29, two sides of the first groove 24 are respectively provided with a second groove 25, the second groove 25 is disposed in a circular ring shape, the first groove 24 is disposed in a circular ring shape, and two sides of the rotating disc 27 are respectively provided with a supporting swivel 28 rotating in the second groove 25, the supporting rotary ring 28 is annularly arranged, so that the supporting rotary ring 28 can rotate in the second groove 25, the rotary disc 27 can further rotate in the first groove 24, the machine body 1 is further provided with a third groove 26 correspondingly communicated with the first groove 24, the third groove 26 is annularly arranged, the rotary disc 27 is provided with a rotary fluted disc 29 which rotates in the third groove 26, the rotary fluted disc 29 is annularly arranged, the rotary fluted disc 29 is provided with a tooth socket, the main rotating shaft 82 is connected with a fifth gear 30, the fifth gear 30 is correspondingly engaged and connected with the rotary fluted disc 29, so that the fifth gear 30 can be further driven to rotate in the rotating process of the main rotating shaft 82, and the fifth gear 30 can be correspondingly engaged and connected with the rotary fluted disc 29, so that the rotation of the rotating toothed disc 29 and thus the rotation of the rotating disc 27 can be further driven.

A fifth groove 43 is formed in the rotating disc 27, a supporting rotating shaft 44 connected to the rotating disc 27 is arranged in the fifth groove 43, the packaging film rotating drum 45 rotates on the supporting rotating shaft 44, a packaging film corresponding to the compression support frame 23 is arranged on the packaging film rotating drum 45, a concave fifth groove 43 is arranged on the rotating disc 27, a supporting rotating shaft 44 connected to the rotating disc 27 is arranged in the fifth groove 43, the packaging film rotating drum 45 rotates on the supporting rotating shaft 44, and a packaging film is arranged on the packaging film rotating drum 45, so that the packaging film can be wound on the compression support frame 23, the packaging film rotating drum 45 can be further driven to rotate around the compression support frame 23 by the rotation of the rotating disc 27, and the packaging film rotating drum 45 can be further driven to rotate on the supporting rotating shaft 44 by the rotation of the packaging film rotating drum 45 45, so that the packaging film can be further wound on the compression support frame 23, and the grass can be continuously pushed into the compression cavity 9 through the push block 39, so that the grass can be further pushed into the packaging film supported by the compression support frame 23, and the grass packaging work is finished.

As shown in fig. 1, 5 and 6, at least eight concave fourth grooves 40 are formed in the supporting compression ring 22, a fourth rotating shaft 41 connected to the supporting compression ring 22 is respectively disposed in each fourth groove 40, the compression supports 23 rotate on the fourth rotating shafts 41, a first spring 42 for biasing the compression supports 23 is respectively disposed in each fourth groove 40, at least eight concave fourth grooves 40 are formed in the supporting compression ring 22, the number of the fourth grooves 40 can be set according to design requirements, a fourth rotating shaft 41 connected to the supporting compression ring 22 is respectively disposed in each fourth groove 40, the compression supports 23 can rotate on the fourth rotating shafts 41, and the first springs 42 for biasing the compression supports 23 are disposed in the fourth grooves 40, therefore, the compression support frame 23 can be sprung through the first spring 42, so that after the packaging film is wound on the compression support frame 23, grass can be further pushed into the packaging film supported by the compression support frame 23 through the pushing block 39, and the grass can be further squeezed by the compression support frame 23 through repeated pushing of the first spring 42, so that the grass can be further pushed by matching with pushing of the pushing block 39, further sliding of the grass packaged by the packaging film can be further pushed, and continuous packaging of the grass can be realized.

As shown in fig. 1, 2 and 4, a supporting block 61 connected to the machine body 1 is arranged in the harvesting groove 2, two rows of sixth grooves 62 are correspondingly arranged on one side of the supporting block 61, eighth rotating shafts 63 connected to the supporting block 61 are respectively arranged in the sixth grooves 62, a second rotating supporting sprocket 66 is respectively arranged on the eighth rotating shafts 63, the second chains 60 respectively rotate on the second supporting sprockets 66, ninth rotating shafts 65 connected to the machine body 1 are respectively arranged on two sides of the harvesting groove 2, a first rotating supporting sprocket 64 is respectively arranged on the ninth rotating shafts 65, the first chains 5 respectively rotate on the first supporting sprockets 64, a supporting block 61 connected to the machine body 1 is arranged in the harvesting groove 2, and the first chains 5 and the second chains 60 are annularly arranged, the supporting block 61 is disposed at a middle position between the first chain 5 and the second chain 60, two rows of correspondingly disposed sixth grooves 62 are disposed at one side of the supporting block 61, two rows of the sixth grooves 62 are disposed and respectively correspond to the second chain 60, an eighth rotating shaft 63 connected to the supporting block 61 is disposed in each of the sixth grooves 62, a second rotating supporting sprocket 66 is disposed on each of the eighth rotating shafts 63, two chains 60 are disposed, and the second chains 60 respectively slide on the second supporting sprockets 66, so that the second chains 60 can be respectively supported by the second supporting sprockets 66, a ninth rotating shaft 65 connected to the machine body 1 is disposed at each of two sides of the harvesting groove 2, and a row of the ninth rotating shafts 65 is disposed, and the ninth rotating shaft 65 corresponds to the sixth groove 62, a rotating first supporting sprocket 64 is respectively arranged on the ninth rotating shaft 65, the first chain 5 can slide on the first supporting sprocket 64, so that the first chain 5 can be supported by the first supporting sprocket 64, and the normal sliding of the first chain 5 can be further ensured.

Two rows of sixth grooves 67 which are correspondingly arranged are formed in the other side of the supporting block 61, a third spring 68 is respectively arranged in each sixth groove 67, two rows of third springs 68 are respectively and correspondingly connected with a first pressing slide bar 69, two sides of the harvesting groove 2 are respectively provided with a row of pressing shafts 83 which are connected with the machine body 1, a fourth spring 84 is respectively arranged on each pressing shaft 83, a second pressing slide bar 85 is respectively and correspondingly connected with the fourth spring 84 side by side, the second pressing slide bars 85 and the first pressing slide bars 69 on two sides respectively and correspondingly press the first chain 5 and the second chain 60, two rows of sixth grooves 67 which are correspondingly arranged are formed in the other side of the supporting block 61, two rows of sixth grooves 67 are formed in the sixth grooves 67 and respectively correspond to the second chains 60, and a third spring 68 is respectively arranged in each sixth groove 67, a first pressing slide bar 69 is correspondingly connected to the third springs 68 in parallel, two first pressing slide bars 69 are provided, the first pressing slide bars 69 correspond to the second chains 60 respectively, two rows of pressing shafts 83 connected to the machine body 1 are provided on two sides of the cutting groove 2, the two rows of pressing shafts 83 correspond to the sixth grooves 67 respectively, a fourth spring 84 is provided on each pressing shaft 83, a second pressing slide bar 85 is correspondingly connected to each fourth spring 84 in parallel, two second pressing slide bars 85 are provided and correspond to the first chains 5 respectively, the second pressing slide bars 85 and the first pressing slide bars 69 correspond to the first chains 5 and the second chains 60 respectively, and accordingly, the first cutting bars 6 and the second cutting bars 7 provided on the first chains 5 and the second chains 60 can be further connected correspondingly Then, the grass can be further cut off by the first cutting bar 6 and the second cutting bar 7, and thus the cutting effect of the first cutting bar 6 and the second cutting bar 7 can be ensured.

A seventh groove 70 corresponding to the harvesting groove 2 is formed on the supporting block 61, a first exhaust fan 72 driven by a second motor 71 is arranged in the seventh groove 70, a delivery pipe 15 corresponding to the seventh groove 70 is arranged on the supporting block 61, the delivery pipe 15 is corresponding to the separation chamber 16, a seventh groove 70 is formed on the supporting block 61, the seventh groove 70 is corresponding to the harvesting groove 2, a first exhaust fan 72 driven by a second motor 71 is arranged in the seventh groove 70, and a delivery pipe 15 corresponding to the seventh groove 70 is arranged on the supporting block 61, so that the first exhaust fan 72 can be driven by the second motor 71 to rotate, wind power can be further generated by the first exhaust fan 72, and cut grass can be further delivered into the separation chamber 16 through the delivery pipe 15, thereby further preventing grass from splashing to other positions and then leading the grass to be further sucked into the motor, and further ensuring the safety of driving.

As shown in fig. 1, an exhaust port 18 corresponding to the separation chamber 16 is disposed on the machine body 1, a filter screen 17 corresponding to the exhaust port 18 is disposed in the separation chamber 16, an exhaust port 18 can be disposed on the machine body 1, so that air in the separation chamber 16 can be exhausted through the exhaust port 18, and a filter screen 17 can be disposed in the separation chamber 16, so that grass can be further filtered through the filter screen 17, and the grass is prevented from being exhausted through the exhaust port 18.

As shown in fig. 8, the first cutting bar 6 and the second cutting bar 7 are respectively provided with a corresponding cutting slope 86, the cutting slope 86 is disposed in an inclined manner, and the first cutting bar 6 and the second cutting bar 7 are respectively provided with a corresponding inclined plane, i.e., a cutting slope 86, so that the first cutting bar 6 and the second cutting bar 7 can be further formed with cutting protrusions through the cutting slope 86, thereby further ensuring the grass cutting effect.

The above-mentioned embodiments are only for convenience of description, and are not intended to limit the present invention in any way, and those skilled in the art will understand that the technical features of the present invention can be modified or changed by other equivalent embodiments without departing from the scope of the present invention.

Claims

1. The utility model provides an intelligence municipal administration tram lawn harvester, includes an organism, its characterized in that: two rotating track wheels are respectively arranged on two sides of the machine body, a harvesting groove is further formed in the bottom of the machine body, a first chain and a second chain which rotate correspondingly are arranged in the harvesting groove, a first cutting cutter bar and a second cutting cutter bar are respectively connected to the first chain and the second chain in parallel, and the first cutting cutter bar and the second cutting cutter bar are correspondingly connected in a sliding mode;

a row of exhaust sliding pipes corresponding to the harvesting grooves are arranged at the bottom of the machine body, and first exhaust holes corresponding to the first cutting cutter bar and the second cutting cutter bar are formed in the exhaust sliding pipes;

a separation cavity correspondingly communicated with the harvesting groove is further arranged in the machine body, a compression cavity correspondingly communicated with the separation cavity is further arranged in the machine body, and a pushing block which moves linearly in the compression cavity is arranged in the separation cavity;

the machine body is also internally provided with a packaging cavity correspondingly communicated with the compression cavity, a supporting compression ring is arranged in the packaging cavity, a circle of swinging compression support frame is arranged on the supporting compression ring, a circle of the compression support frame corresponds to the compression cavity, a first groove correspondingly communicated with the packaging cavity is also arranged in the machine body, a rotating rotary disc is arranged in the first groove, a packaging film rotary drum corresponding to the compression support frame is arranged on the rotary disc, and a storage cavity correspondingly communicated with the packaging cavity is also arranged in the machine body;

a first rotating shaft driven by a first motor is further arranged in the machine body, the first rotating shaft drives the first chain and the second chain to rotate correspondingly, the rotating directions of the first chain and the second chain are opposite, a rotating main rotating shaft is further arranged in the machine body, the main rotating shaft drives the track wheel to rotate, and the main rotating shaft further drives the pushing block and the rotating disc to synchronously move;

the first rotating shafts are two and are respectively arranged at two ends of the cutting groove, the two ends of the cutting groove are respectively provided with an eleventh rotating shaft which rotates in the machine body, the end parts of the first rotating shaft and the eleventh rotating shaft are respectively connected with a sixth gear which is correspondingly meshed and connected, a first rotating wheel and a second rotating wheel are respectively arranged on the first rotating shaft and the eleventh rotating shaft, the diameter of the first rotating wheel is larger than that of the second rotating wheel, two chains are respectively arranged on the first chain and the second chain, two ends of the first cutting knife bar and two ends of the second cutting knife bar are respectively correspondingly connected on the first chain and the second chain, the first chain and the second chain respectively rotate on the first rotating wheel and the second rotating wheel, the first cutting cutter bars and the second cutting cutter bars are respectively arranged in a row and are correspondingly arranged;

a row of first sliding holes are respectively formed in two ends of the machine body, a sliding first support push rod is respectively arranged in each first sliding hole, a second spring for elastically pressing the first support push rod is respectively arranged in each first sliding hole, the exhaust sliding pipes are respectively and correspondingly connected to the first support push rods, an air compressor is arranged in the machine body, air cavities are respectively arranged in the exhaust sliding pipes, the first exhaust holes are respectively and correspondingly communicated with the air cavities, and first air pipes correspondingly communicated with the air compressors are respectively connected to the exhaust sliding pipes;

the tip of exhaust slide pipe still all be equipped with one with the eighth recess of the corresponding intercommunication of air cavity, the eighth recess is the ring form setting, just all be equipped with a pivoted swivel becket in the eighth recess, exhaust slide pipe tip all is equipped with a pivoted and combs the runner, it is in all to be connected with one on the combing the runner the tenth pivot of air cavity internal rotation, all be equipped with in the tenth pivot four with the joint support frame of the corresponding connection of swivel becket, all be equipped with one in the tenth pivot the second exhaust fan of air cavity internal rotation, comb all be equipped with on the runner one with the second exhaust hole of the corresponding intercommunication of air cavity, be connected with round comb support on the comb runner.

2. The intelligent municipal management tram lawn harvester of claim 1, wherein: the main rotating shaft is connected with a second gear, the first rotating shaft is connected with a first gear which is correspondingly meshed and connected with the second gear, two second rotating shafts rotating in the machine body are arranged on two sides of the machine body respectively, the track wheels are connected to the second rotating shafts respectively, two ends of the main rotating shaft are connected with a third gear respectively, and two sides of the main rotating shaft correspond to fourth gears which are correspondingly meshed and connected with the third gear and are connected to the second rotating shafts respectively.

3. The intelligent municipal management tram lawn harvester of claim 1, wherein: the main rotating shaft is connected with a first bevel gear, a rotating fifth rotating shaft is arranged in the machine body, one end of the fifth rotating shaft is connected with a rotating flywheel, the other end of the fifth rotating shaft is connected with a fourth bevel gear, a rotating third rotating shaft is also arranged in the machine body, two ends of the third rotating shaft are respectively connected with a second bevel gear and a third bevel gear, the second bevel gear is correspondingly engaged with the first bevel gear, the third bevel gear is correspondingly engaged with the fourth bevel gear, the rotating flywheel is connected with a sixth rotating shaft, the sixth rotating shaft is connected with a rotating first pressure rod, the first pressure rod is connected with a seventh rotating shaft, the seventh rotating shaft is provided with a rotating second pressure rod, the pushing block is connected with the second pressure rod, and a supporting sliding hole corresponding to the second pressure rod is arranged in the machine body, the second pressure lever slides in the support slide hole.