阅读说明：本技术 一种用于园林工程的树木落叶收集装置 (A trees fallen leaves collection device for garden engineering ) 是由 郭祥杰 于 2021-09-29 设计创作，主要内容包括：本发明公开了一种用于园林工程的树木落叶收集装置,涉及园林工程技术领域。本发明包括车体,落叶粉碎箱与粉碎转杆转动连接,粉碎转杆固定连接有粉碎刀片,落叶粉碎箱分别与落叶收集口、第二引风机连通,雨水收集斗通过增压泵与喷淋嘴连通,连接块通过第一电动伸缩杆与收集框架焊接,收集框架内卡接有收集齿耙,连接竖板与第二电动伸缩杆转动连接,预粉碎转轴焊接有收集叶片,收集叶片焊接有预粉碎切片。本发明的落叶收集机构能够收集更多的落叶,预粉碎机构、落叶粉碎机构将落叶进行粉碎并抛洒在空中,雨水收集机构盛接部分雨水,解决了落叶收集装置一般具有能够收集落叶的区域较小以及收集落叶的收集箱容易装满和不具有雨水收集功能的问题。(The invention discloses a tree fallen leaf collecting device for garden engineering, and relates to the technical field of garden engineering. The device comprises a vehicle body, a fallen leaf crushing box is rotatably connected with a crushing rotating rod, a crushing blade is fixedly connected with the crushing rotating rod, the fallen leaf crushing box is respectively communicated with a fallen leaf collecting port and a second draught fan, a rainwater collecting hopper is communicated with a spraying nozzle through a booster pump, a connecting block is welded with a collecting frame through a first electric telescopic rod, a collecting toothed harrow is clamped in the collecting frame, a connecting vertical plate is rotatably connected with a second electric telescopic rod, a collecting blade is welded on a pre-crushing rotating shaft, and a pre-crushing slice is welded on the collecting blade. The fallen leaves collecting mechanism can collect more fallen leaves, the pre-crushing mechanism and the fallen leaves crushing mechanism crush the fallen leaves and throw the crushed fallen leaves in the air, and the rainwater collecting mechanism contains partial rainwater, so that the problems that a fallen leaves collecting device generally has a small area capable of collecting the fallen leaves, and a collecting box for collecting the fallen leaves is easy to fill and does not have a rainwater collecting function are solved.)

1. The utility model provides a trees fallen leaves collection device for garden engineering, includes automobile body (1), its characterized in that: case (201) is smashed to fallen leaves of the last lateral wall fixedly connected with fallen leaves rubbing crusher mechanism (2) of automobile body (1), the fallen leaves are smashed case (201) and are rotated with crushing bull stick (202) through the bearing and be connected, week lateral wall fixedly connected with who smashes bull stick (202) smashes blade (203), mouthful (206) intercommunication is collected through first draught fan (204), first connecting pipe (205) and fallen leaves to fallen leaves crushing case (201), fallen leaves are smashed case (201) and are passed through the air intake intercommunication of second connecting pipe (207) and second draught fan (208), the last lateral wall that falls leaves crushing case (201) passes through the bracing piece and rainwater and collect the rainwater of mechanism (3) and fight (301) fixed connection, the rainwater is collected and is fought (301) the water inlet intercommunication through first connecting pipe (302) and booster pump (303), the delivery port of booster pump (303) passes through second connecting water pipe (304), The third is connected water pipe (305) and is sprayed mouth (306) intercommunication, the preceding lateral wall fixedly connected with fallen leaves of automobile body (1) collects connection otic placode (401) of mechanism (4), it is connected through pivot and connecting block (402) rotation to connect otic placode (401), connecting block (402) are through first electric telescopic handle (403) and collection frame (404) fixed connection, it has collection tine harrow (405) to connect in the draw-in groove of the lower lateral wall of collection frame (404), the last lateral wall fixedly connected with of connecting block (402) connects riser (406), connect riser (406) and the flexible end rotation of second electric telescopic handle (407) through rotary connector and be connected, the lower lateral wall fixedly connected with of automobile body (1) connects sill bar (5), it rotates with the precomminution pivot (601) of precomminution mechanism (6) through the bearing to connect sill bar (5), the side wall of the pre-crushing rotating shaft (601) is fixedly connected with a collecting blade (602), and the side wall of the collecting blade (602) is fixedly connected with a pre-crushing slice (603).

2. The tree fallen leaf collecting device for garden engineering according to claim 1, wherein a supporting ear plate (7) is fixedly connected to the lower side wall of the vehicle body (1), the supporting ear plate (7) is rotatably connected to the driving rotating shaft (8) through a bearing, and the driving rotating shaft (8) is in transmission connection with a main shaft of the driving motor (11) through a first gear (9) and a second gear (10).

3. The fallen tree leaf collecting device for garden engineering according to claim 2, wherein the two ends of the driving rotating shaft (8) are fixedly connected with driving rollers (12), and the driving rollers (12) are in rolling connection with the upper side wall of the guide rail (13).

4. The fallen tree leaf collecting device for garden engineering according to claim 1, wherein a first belt pulley (14) is fixedly connected to the peripheral side wall of the pre-crushing rotating shaft (601), the first belt pulley (14) is in transmission connection with a second belt pulley (16) through a first transmission belt (15), and the second belt pulley (16) is fixedly connected to the peripheral side wall of the driving rotating shaft (8).

5. The tree fallen leaf collecting device for garden engineering according to claim 1, wherein the fallen leaf collecting port (206) is fixedly connected to the lower side wall of the vehicle body (1) through a connecting rod, and the fallen leaf collecting port (206) is arranged at the rear side of the pre-crushing mechanism (6).

6. The tree fallen leaf collecting device for garden engineering according to claim 1, wherein the smashing rotating rod (202) is fixedly connected with a main shaft of the smashing motor (209) through a coupler, a third belt pulley (210) is fixedly connected to the peripheral side wall of the smashing rotating rod (202), and a second transmission belt (211) is sleeved in a pulley groove of the third belt pulley (210).

7. The tree fallen leaf collecting device for garden engineering according to claim 1, wherein the fixing base of the first electric telescopic rod (403) is fixedly connected with the side wall of the connecting block (402) through a bolt, and the telescopic end of the first electric telescopic rod (403) is fixedly connected with the side wall of the collecting frame (404).

8. The tree fallen leaf collecting device for garden engineering according to claim 1, wherein the fixing base of the second electric telescopic rod (407) is rotatably connected with the front side wall of the vehicle body (1) through a rotary connector, and a collecting net (408) is embedded in the collecting frame (404).

Technical Field

The invention belongs to the technical field of garden engineering, and particularly relates to a tree fallen leaf collecting device for garden engineering.

Background

The garden engineering is a comprehensive landscape engineering, a lot of trees often need to be cultivated in advance in the garden engineering, the trees are directly transplanted in the garden engineering project in the later period of convenience, the purpose of greening the garden engineering can be rapidly achieved, when the trees begin to fall leaves in autumn, more fallen leaves are easily accumulated on the ground of a planting base, certain fire hazard exists in the fallen leaves, the occurrence degree of plant diseases and insect pests can be aggravated, and therefore the fallen leaves of the trees need to be collected and cleaned in time.

The prior publication, CN102277845B, discloses a fallen leaf collecting device, which comprises a supporting mechanism for supporting a windmill mechanism at a set height, the windmill mechanism being connected to the supporting mechanism for rotating by wind power and beating fallen leaves, a transmission mechanism connected to the windmill mechanism for transmitting power to the collecting mechanism when the windmill mechanism rotates, and the collecting mechanism connected to the windmill mechanism through the transmission mechanism for collecting the fallen leaves. Although this fallen leaves collection device can be through wind-force as power to collect fallen leaves, has alleviateed the work load of artifical collection fallen leaves, has improved the efficiency of collecting fallen leaves, but this fallen leaves collection device can collect the region of fallen leaves less, is difficult to carry out fallen leaves collection in the place that the area is great.

The utility model discloses a current publication, CN 211621389U-a gardens fallen leaves's automatic collection cleaning device, the bottom of disclosing the motor sweeper body is equipped with the wheel, be equipped with the collection device who is used for collecting fallen leaves and the cleaning device who is used for cleaning fallen leaves on the motor sweeper body, cleaning device sets up the front end at the motor sweeper body, cleaning device includes the fixing base, one side and the motor sweeper body coupling of fixing base, the opposite side of fixing base articulates there is main cleaning board, the both ends of main cleaning board articulate there is the side cleaning board, the back of main cleaning board is equipped with first telescopic link, the one end of first telescopic link articulates with the back of main cleaning board, the other end and the fixing base fixed connection of first telescopic link, the back of side cleaning board all is equipped with the second telescopic link, the one end and the side cleaning board of second telescopic link articulate, the other end and the fixing base fixed connection of second telescopic link, collection device includes collecting box and suction device. Although this fallen leaves collection device can clean the fallen leaves automatically, can smash the fallen leaves simultaneously, improves work efficiency, nevertheless the collection box that the fallen leaves collection device collected the fallen leaves is filled easily, needs regularly take out the fallen leaves, and this fallen leaves collection device does not possess the rainwater simultaneously and collects the function yet, still has certain defect in the in-service use process.

Therefore, the following disadvantages still exist in the practical use:

1. the existing fallen leaf collecting device generally has the problems that the area capable of collecting fallen leaves is small, and the fallen leaves are inconvenient to collect in places with large area;

2. the existing fallen leaves collecting device generally has the problems that a collecting box for collecting fallen leaves is easy to fill and the fallen leaves need to be taken out periodically;

3. the existing fallen leaf collecting device does not have a rainwater collecting function generally, and has the problem of certain defects in actual use.

Therefore, the existing fallen leaf collecting device cannot meet the requirement in practical use, so that the improved technology is urgently needed in the market to solve the problems.

Disclosure of Invention

The invention aims to provide a tree fallen leaf collecting device for garden engineering, which is provided with a fallen leaf collecting mechanism, a pre-crushing mechanism, a fallen leaf crushing mechanism and a rainwater collecting mechanism, wherein the fallen leaf collecting mechanism can collect more fallen leaves, the pre-crushing mechanism and the fallen leaf crushing mechanism can crush the fallen leaves and throw the crushed fallen leaves in the air, and the rainwater collecting mechanism can contain part of rainwater.

In order to solve the technical problems, the invention is realized by the following technical scheme:

the invention relates to a tree fallen leaf collecting device for garden engineering, which comprises a vehicle body, wherein a fallen leaf crushing box of a fallen leaf crushing mechanism is fixedly connected to the upper side wall of the vehicle body, the fallen leaf crushing box is rotatably connected with a crushing rotating rod through a bearing, crushing blades are fixedly connected to the peripheral side wall of the crushing rotating rod, the crushing blades are arranged in a linear array mechanism, the fallen leaf crushing box is communicated with a fallen leaf collecting opening through a first induced draft fan and a first connecting pipe, the fallen leaf crushing box is communicated with an air inlet of a second induced draft fan through a second connecting pipe, the upper side wall of the fallen leaf crushing box is fixedly connected with a rainwater collecting hopper of the rainwater collecting mechanism through a supporting rod, two ends of the supporting rod are respectively fixedly connected with the upper side wall of the fallen leaf crushing box and the lower side wall of the rainwater collecting hopper, the rainwater collecting hopper is communicated with a water inlet of a booster pump through the first connecting water pipe, the fixing seat of the booster pump is fixedly connected to the upper side wall of the vehicle body through bolts, the water outlet of the booster pump is communicated with the spray nozzle through a second connecting water pipe and a third connecting water pipe, two ends of the second connecting water pipe are respectively communicated with the water inlet of the booster pump and the third connecting water pipe, the front side wall of the vehicle body is fixedly connected with a connecting lug plate of a fallen leaf collecting mechanism, the connecting lug plate is rotatably connected with a connecting block through a rotating shaft, the connecting block is provided with two connecting blocks, the connecting block is fixedly connected with a collecting frame through a first electric telescopic rod, a collecting toothed harrow is clamped in a clamping groove of the lower side wall of the collecting frame, the upper side wall of the connecting block is fixedly connected with a connecting vertical plate, the connecting vertical plate is rotatably connected with the telescopic end of a second electric telescopic rod through a rotary connector, the lower side wall of the vehicle body is fixedly connected with a connecting bottom rod, and the connecting bottom rod is provided with two connecting bottom rods, connect the sill bar and pass through the bearing and rotate with the preliminary crushing pivot of preliminary crushing mechanism and be connected, the week side wall fixedly connected with of preliminary crushing pivot collects the blade, collects the blade and is the setting of circumference array structure, the lateral wall fixedly connected with of collecting the blade is the section of smashing in advance.

Further, the lower side wall fixedly connected with of automobile body supports the otic placode, supports the otic placode and is provided with four altogether, support the otic placode and rotate with the drive pivot through the bearing and be connected, and the drive pivot is provided with two altogether, the drive pivot is connected with driving motor's spindle drive through first gear, second gear, and first gear fixed connection is at the week side wall of drive pivot, and second gear fixed connection is at the week side wall of driving motor's main shaft.

Further, the two ends of the driving rotating shaft are fixedly connected with driving rollers, the driving rollers are in rolling connection with the upper side wall of the guide rail, the number of the guide rails is two, and the cross section of each guide rail is in an I-shaped structure.

Further, the week lateral wall fixedly connected with first belt pulley of precomminution pivot, first belt pulley is connected with the transmission of second belt pulley through first driving belt, and first driving belt cup joints between the race of first belt pulley, second belt pulley fixed connection is at the week lateral wall of drive pivot.

Further, the fallen leaf collecting port is fixedly connected to the lower side wall of the vehicle body through a connecting rod, and the fallen leaf collecting port is arranged on the rear side of the pre-crushing mechanism.

Further, smash the bull stick and pass through shaft coupling and the main shaft fixed connection who smashes the motor, smash the bull stick and be provided with four altogether, smash the equal fixedly connected with third belt pulley of right-hand member of bull stick, smash the bull stick and pass through third belt pulley, second driving belt transmission connection each other, the week lateral wall fixedly connected with third belt pulley of smashing the bull stick, the race of third belt pulley has cup jointed the second driving belt.

Further, the fixing base of the first electric telescopic rod is fixedly connected with the side wall of the connecting block through a bolt, the number of the first electric telescopic rods is two, and the telescopic tail end of the first electric telescopic rod is fixedly connected with the side wall of the collecting frame.

Further, the fixing base of the second electric telescopic rod is connected with the front side wall of the vehicle body in a rotating mode through a rotating connector, the number of the second electric telescopic rods is two, and a collecting net is embedded in the collecting frame.

The invention has the following beneficial effects:

1. the invention is provided with the fallen leaves collecting mechanism, the driving motor drives the driving rotating shaft through the first gear and the second gear, the driving roller on the driving rotating shaft rolls along the guide rail, so that the fallen leaves are collected and pushed forwards by the collecting tooth harrow, when the driving roller moves to the end of one end of the guide rail, the second electric telescopic rod extends out, the second electric telescopic rod folds the connecting block towards the middle, and further the collecting frames at two sides are folded towards the middle, so that the fallen leaves are collected at the front end of the pre-crushing mechanism by the collecting tooth harrow, in addition, the first electric telescopic rod of the fallen leaves collecting mechanism extends out, the collecting frames move towards two sides of the guide rail, the operation is repeated, the fallen leaves at a far position can be collected to the front end of the pre-crushing mechanism, the collection of more fallen leaves by the fallen leaves collecting device is facilitated, the pre-crushing mechanism and the fallen leaves crushing mechanism are facilitated, the problem that the existing fallen leaves collecting device generally has a small area capable of collecting the fallen leaves is solved, the fallen leaves are inconvenient to collect in places with large area.

2. The invention is provided with a pre-crushing mechanism and a fallen leaf crushing mechanism, a driving motor drives a driving rotating shaft to rotate through a first gear and a second gear, the driving rotating shaft drives a pre-crushing rotating shaft of the pre-crushing mechanism to rotate through a second belt pulley, a first driving belt and a first belt pulley, a collecting blade stirs fallen leaves to the front end of a fallen leaf collecting port at the rear side, meanwhile, pre-crushing slices on the collecting blade can pre-crush the leaves, a first induced draft fan of the fallen leaf crushing mechanism conveniently sucks the fallen leaves into a fallen leaf crushing box through a first connecting pipe, after the fallen leaves enter the fallen leaf crushing box, a crushing motor drives a crushing rotating rod to rotate through a third belt pulley and a second driving belt, crushing blades on the crushing rotating rod crush the pre-crushed fallen leaves again, after a certain volume of the crushed fallen leaves are accumulated in the fallen leaf crushing box, the second induced draft fan throws the fallen leaf crushed residues in the fallen leaf crushing box in the air through a second connecting pipe, the small not only more easily rotten of good fallen leaves volume of smashing to can be for fertilizing for trees as fertilizer, kibbling fallen leaves are difficult to have the conflagration hidden danger simultaneously, have solved current fallen leaves collection device and generally have the collecting box of collecting the fallen leaves and fill easily, need regularly take out the problem of fallen leaves.

3. According to the invention, the rainwater collecting mechanism is arranged, the rainwater collecting hopper of the rainwater collecting mechanism can contain rainwater, the rainwater is temporarily stored, when fallen leaf debris is thrown, the rainwater in the rainwater collecting hopper is pressurized and then sprayed on the fallen leaf debris through the spraying nozzle, so that the floating dust inhibiting effect can be achieved, meanwhile, in the arid and rainless weather, trees can be watered, the drought condition is effectively relieved, and the problems that the existing fallen leaf collecting device does not have a rainwater collecting function generally and has certain defects in actual use are solved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a schematic view of the structure of the fallen leaf crushing mechanism according to the present invention;

FIG. 3 is a schematic view showing the internal structure of the fallen leaf crushing box according to the present invention;

FIG. 4 is a schematic view of the connection between the rain water collecting mechanism and the fallen leaves collecting mechanism according to the present invention;

FIG. 5 is a schematic view of the structure of the fallen leaf collecting mechanism of the present invention;

FIG. 6 is a schematic view of the collecting rake according to the present invention;

FIG. 7 is a schematic view of the connection of the vehicle body according to the present invention;

fig. 8 is a schematic view of the connection of the pre-crushing mechanism according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a vehicle body; 2. a fallen leaf crushing mechanism; 201. a fallen leaf crushing box; 202. a crushing rotating rod; 203. a crushing blade; 204. a first induced draft fan; 205. a first connecting pipe; 206. a fallen leaf collection port; 207. a second connecting pipe; 208. a second induced draft fan; 209. a grinding motor; 210. a third belt pulley; 211. a second drive belt; 3. a rainwater collection mechanism; 301. a rainwater collecting hopper; 302. a first connecting water pipe; 303. a booster pump; 304. a second connecting water pipe; 305. a third connecting water pipe; 306. a spray nozzle; 4. a fallen leaf collection mechanism; 401. connecting the ear plates; 402. connecting blocks; 403. a first electric telescopic rod; 404. a collection frame; 405. collecting a toothed harrow; 406. connecting a vertical plate; 407. a second electric telescopic rod; 408. collecting a net; 5. connecting the bottom rod; 6. a pre-crushing mechanism; 601. a pre-crushing rotating shaft; 602. collecting the leaves; 603. pre-crushing and slicing; 7. a support ear plate; 8. driving the rotating shaft; 9. a first gear; 10. a second gear; 11. a drive motor; 12. driving the roller; 13. a guide rail; 14. a first pulley; 15. a first drive belt; 16. a second pulley.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-8, the present invention relates to a tree fallen leaf collecting device for garden engineering, which comprises a vehicle body 1, a fallen leaf crushing box 201 of a fallen leaf crushing mechanism 2 is fixedly connected to an upper side wall of the vehicle body 1, the fallen leaf crushing mechanism 2 comprises a fallen leaf crushing box 201, a crushing rotating rod 202, a crushing blade 203, a first induced draft fan 204, a first connecting pipe 205, a fallen leaf collecting port 206, a second connecting pipe 207, a second induced draft fan 208, a crushing motor 209, a third belt pulley 210, and a second transmission belt 211, the fallen leaf crushing box 201 is rotatably connected to the crushing rotating rod 202 through a bearing, the crushing blade 203 is fixedly connected to a peripheral side wall of the crushing rotating rod 202, the fallen leaf crushing box 201 is communicated to the fallen leaf collecting port 206 through the first induced draft fan 204 and the first connecting pipe 205, two ends of the first connecting pipe 205 are respectively communicated to the first induced draft fan 204 and the fallen leaf collecting port 206, the fallen leaf crushing box 201 is communicated to an air inlet of the second induced draft fan 208 through the second connecting pipe 207, two ends of a second connecting pipe 207 are respectively communicated with a second draught fan 208 and a fallen leaf crushing box 201, the upper side wall of the fallen leaf crushing box 201 is fixedly connected with a rainwater collecting hopper 301 of a rainwater collecting mechanism 3 through a supporting rod, the rainwater collecting hopper 301 is used for collecting rainwater, the rainwater collecting mechanism 3 comprises a rainwater collecting hopper 301, a first connecting water pipe 302, a booster pump 303, a second connecting water pipe 304, a third connecting water pipe 305 and a spray nozzle 306, the rainwater collecting hopper 301 is communicated with a water inlet of the booster pump 303 through the first connecting water pipe 302, a water outlet of the booster pump 303 is communicated with the spray nozzle 306 through the second connecting water pipe 304 and the third connecting water pipe 305, a connecting lug plate 401 of a fallen leaf collecting mechanism 4 is fixedly connected to the front side wall of the vehicle body 1, the fallen leaf collecting mechanism 4 comprises a connecting lug plate 401, a connecting block 402, a first electric telescopic rod 403, a collecting frame 404, a collecting toothed harrow 405 and a connecting riser 406, A second electric telescopic rod 407 and a collecting net 408, wherein the connecting ear plate 401 is rotatably connected with the connecting block 402 through a rotating shaft, the connecting block 402 is fixedly connected with the collecting frame 404 through a first electric telescopic rod 403, a collecting rake 405 is clamped in a clamping groove of the lower side wall of the collecting frame 404, an upper side wall of the connecting block 402 is fixedly connected with a connecting vertical plate 406, the connecting vertical plate 406 is rotatably connected with the telescopic end of the second electric telescopic rod 407 through a rotary connector, a lower side wall of the vehicle body 1 is fixedly connected with a connecting bottom rod 5, the connecting bottom rod 5 is rotatably connected with a pre-crushing rotating shaft 601 of the pre-crushing mechanism 6 through a bearing, the pre-crushing mechanism 6 comprises a pre-crushing rotating shaft 601, collecting blades 602 and pre-crushing slices 603, the collecting blades 602 are fixedly connected with the peripheral side wall of the pre-crushing rotating shaft 601, the pre-crushing slices 603 are fixedly connected with the side walls of the collecting blades 602, firstly, the driving motor 11 is connected with the pre-crushing slices 603 through a first gear 9, The second gear 10 drives the driving rotating shaft 8, the driving roller 12 on the driving rotating shaft 8 rolls along the guide rail 13, so that the collecting toothed harrow 405 collects and pushes fallen leaves forward, when the driving roller 12 moves to the end of one end of the guide rail 13, the second electric telescopic rod 407 extends out, the second electric telescopic rod 407 folds the connecting block 402 towards the middle, and further the collecting frames 404 on the two sides are folded towards the middle, so that the collecting toothed harrow 405 gathers the fallen leaves at the front end of the pre-crushing mechanism 6, in addition, the first electric telescopic rod 403 of the fallen leaves collecting mechanism 4 extends out, the collecting frames 404 move towards the two sides of the guide rail 13, and the operation is repeated, so that the fallen leaves at a far position can be collected to the front end of the pre-crushing mechanism 6, and the fallen leaves collecting device 4 can collect more fallen leaves; secondly, the driving motor 11 drives the driving rotating shaft 8 through the first gear 9 and the second gear 10, the driving rotating shaft 8 drives the pre-crushing rotating shaft 601 of the pre-crushing mechanism 6 to rotate through the second belt pulley 16, the first driving belt 15 and the first belt pulley 14, the fallen leaves are stirred by the collecting blade 602 to the front end of the fallen leaves collecting port 206 at the rear side, meanwhile, the pre-crushing slices 603 on the collecting blade 602 can pre-crush the fallen leaves, and the first induced draft fan 204 of the fallen leaves crushing mechanism 2 sucks the fallen leaves into the fallen leaves crushing box 201 through the first connecting pipe 205; thirdly, after the fallen leaves enter the fallen leaf crushing box 201, the crushing motor 209 drives the crushing rotating rod 202 to rotate through the third belt pulley 210 and the second transmission belt 211, the crushing blades 203 on the crushing rotating rod 202 crush the fallen leaves after pre-crushing again, and after a certain volume of crushed fallen leaves are accumulated in the fallen leaf crushing box 201, the second induced draft fan 208 throws the fallen leaf crushed slag in the fallen leaf crushing box 201 in the air through the second connecting pipe 207; finally, the rainwater collection bucket 301 of the rainwater collection mechanism 3 can contain rainwater, temporarily store the rainwater, and when fallen leaf debris is thrown, the rainwater in the rainwater collection bucket 301 is pressurized by the booster pump 303 and then sprayed on the fallen leaf debris through the spraying nozzle 306, so that floating dust can be inhibited, and meanwhile, in the dry and rain-less weather, trees can be watered.

As shown in fig. 1 and 7, a supporting lug plate 7 is fixedly connected to a lower side wall of a vehicle body 1, the supporting lug plate 7 is rotatably connected to a driving shaft 8 through a bearing, the driving shaft 8 is connected to a main shaft of a driving motor 11 through a first gear 9 and a second gear 10, two ends of the driving shaft 8 are fixedly connected to driving rollers 12, the driving rollers 12 are connected to an upper side wall of a guide rail 13 in a rolling manner, a through hole is formed in the lower side wall of the guide rail 13, the guide rail 13 is fixed in the middle of a tree row through a plunger, two ends of the guide rail 13 are provided with stoppers, an input end of the driving motor 11 is connected to an output end of a storage battery through a wire, an input end of the storage battery is connected to an output end of a solar charging plate through a wire, the solar charging plate receives solar illumination to generate electricity, the electricity is stored in the storage battery, and the storage battery further supplies electricity to the driving motor 11, a crushing motor 209, through an inverter, First draught fan 204, second draught fan 208, first electric telescopic handle 403, second electric telescopic handle 407, booster pump 303 supplies power, with driving motor 11, crushing motor 209, first draught fan 204, second draught fan 208, first electric telescopic handle 403, second electric telescopic handle 407, booster pump 303 is connected with the controller through the wire respectively, the driving motor 11 can be controlled to the controller, crushing motor 209, first draught fan 204, second draught fan 208, first electric telescopic handle 403, second electric telescopic handle 407, booster pump 303 carries out work, the controller is connected with control terminal through 4G technique, can realize remote control fallen leaves collection device, driving motor 11's main shaft passes through first gear 9, second gear 10 drives drive pivot 8 and rotates, drive pivot 8 drives drive roller 12 and rolls along guide rail 13.

As shown in fig. 2, the fallen leaf collecting port 206 is fixedly connected to the lower side wall of the vehicle body 1 through a connecting rod, the fallen leaf collecting port 206 is arranged at the rear side of the pre-crushing mechanism 6, the fallen leaves are continuously raked towards the fallen leaf collecting port 206 by the collecting blade 602 of the pre-crushing mechanism 6, and the first induced draft fan 204 sucks the fallen leaves which are pre-crushed at the fallen leaf collecting port 206 into the fallen leaf crushing box 201 through the first connecting pipe 205.

As shown in fig. 3, the pulverizing rotor 202 is fixedly connected to the main shaft of the pulverizing motor 209 through a coupling, the peripheral side wall of the pulverizing rotor 202 is fixedly connected to a third belt pulley 210, a second transmission belt 211 is sleeved in a pulley groove of the third belt pulley 210, the pulverizing motor 209 drives one of the pulverizing rotors 202 to rotate through the coupling, the other three pulverizing rotors 202 are driven to rotate through the third belt pulley 210 and the second transmission belt 211, and the pulverizing blades 203 on the pulverizing rotors 202 further pulverize fallen leaves in the fallen leaves pulverizing box 201.

As shown in fig. 4 and 5, the fixing seat of the second electric telescopic rod 407 is rotatably connected with the front side wall of the vehicle body 1 through a rotary connector, a collecting net 408 is embedded in the collecting frame 404, the collecting net 408 is woven by steel wires, the second electric telescopic rod 407 retracts to drive the connecting blocks 402 on the two sides to separate towards the two sides, the collecting frame 404 is unfolded, the collecting rake 405 pushes fallen leaves forwards, the second electric telescopic rod 407 extends to drive the connecting blocks 402 on the two sides to fold towards the middle, the collecting frame 404 is further folded towards the middle, and the fallen leaves collected by the collecting rake 405 are gathered towards the middle.

As shown in fig. 5, the fixing seat of the first electric telescopic rod 403 is fixedly connected with the side wall of the connecting block 402 through a bolt, the telescopic end of the first electric telescopic rod 403 is fixedly connected with the side wall of the collecting frame 404, the first electric telescopic rod 403 extends out to move the collecting frame 404 to the two sides of the guide rail 13, the collecting rake 405 pushes the fallen leaves forward, the second electric telescopic rod 407 extends out to drive the connecting blocks 402 at the two sides to fold toward the middle, the collecting frame 404 is further folded toward the middle, and the fallen leaves at a far position can be collected to the front end of the pre-crushing mechanism 6.

As shown in fig. 7 and 8, a first belt pulley 14 is fixedly connected to the peripheral side wall of the pre-crushing rotating shaft 601, the first belt pulley 14 is in transmission connection with a second belt pulley 16 through a first transmission belt 15, the second belt pulley 16 is fixedly connected to the peripheral side wall of the driving rotating shaft 8, the driving rotating shaft 8 drives the pre-crushing rotating shaft 601 to rotate through the first belt pulley 14, the first transmission belt 15 and the second belt pulley 16, the collecting blades 602 on the pre-crushing rotating shaft 601 rake the fallen leaves towards the fallen leaves collecting opening 206, and the pre-crushing slices 603 on the collecting blades 602 pre-crush the fallen leaves.

One specific application of this embodiment is: firstly, fixing a guide rail 13 in the middle of a tree row through an insertion rod, generating electricity by a solar charging panel through solar illumination, storing electric energy in a storage battery, further supplying power to a driving motor 11, a crushing motor 209, a first induced draft fan 204, a second induced draft fan 208, a first electric telescopic rod 403, a second electric telescopic rod 407 and a booster pump 303 through an inverter, and controlling a terminal through a 4G technology control controller, thereby realizing the remote control of the fallen leaf collector device, secondly, driving the driving motor 11 to drive a driving rotating shaft 8 to rotate through a first gear 9 and a second gear 10, driving a driving roller 12 on the driving rotating shaft 8 to roll along the guide rail 13, thereby enabling a collecting rake 405 to collect and push fallen leaves forwards, when the driving roller 12 moves to the end of one end of the guide rail 13, extending out the second electric telescopic rod 407, folding a connecting block 402 towards the middle through the second electric telescopic rod 407, further, the collecting frames 404 on both sides are folded towards the middle, so that the collecting rake 405 collects the fallen leaves at the front end of the pre-crushing mechanism 6, the first electric telescopic rod 403 of the fallen leaves collecting mechanism 4 extends out, the collecting frames 404 move towards both sides of the guide rail 13, the operation is repeated, the fallen leaves at a far position can be collected at the front end of the pre-crushing mechanism 6, the fallen leaves collecting device 4 can collect more fallen leaves, in a third step, the driving motor 11 drives the driving rotating shaft 8 through the first gear 9 and the second gear 10, the driving rotating shaft 8 drives the pre-crushing rotating shaft 601 of the pre-crushing mechanism 6 to rotate through the second belt pulley 16, the first driving belt 15 and the first belt pulley 14, the collecting blades 602 stir the fallen leaves towards the front end of the fallen leaves collecting port 206 on the rear side, meanwhile, the pre-crushing slices 603 on the collecting blades 602 can pre-crush the fallen leaves, in a fourth step, the first induced draft fan 204 of the fallen leaves crushing mechanism 2 sucks the fallen leaves into the fallen leaves crushing box 201 through the first connecting pipe 205, after falling leaves enter the falling leaf crushing box 201, the crushing motor 209 drives the crushing rotating rod 202 to rotate through the third belt pulley 210 and the second transmission belt 211, the crushing blades 203 on the crushing rotating rod 202 crush the pre-crushed falling leaves again, and in the fifth step, after a certain volume of crushed falling leaves are accumulated in the falling leaf crushing box 201, the second draught fan 208 throws the falling leaf crushed residues in the falling leaf crushing box 201 in the air through the second connecting pipe 207, and in the sixth step, the rainwater collecting hopper 301 of the rainwater collecting mechanism 3 can contain rainwater and temporarily store the rainwater, and when the falling leaf crushed residues are thrown, the rainwater in the rainwater collecting hopper 301 is pressurized by the booster pump and then sprayed on the falling leaf crushed residues through the spraying nozzle 306, so that the effect of inhibiting floating dust can be achieved, and meanwhile, trees can be watered in the weather with little rain.

The above are only preferred embodiments of the present invention, and the present invention is not limited thereto, and any modification, equivalent replacement, and improvement made to the technical solutions described in the above embodiments, and to some of the technical features thereof, are included in the scope of the present invention.