CN209053044U - A kind of road maintenance fallen leaves cleaning vehicle - Google Patents

Abstract

The utility model discloses a leaf cleaning vehicle for road maintenance, which comprises a vehicle head, a body is arranged on one side of the head, and a storage bin is arranged at the middle position of the top of the vehicle body, and the bottom of the storage bin close to the side of the vehicle is symmetrical at the bottom A second installation bin is provided, and the interior of the second installation bin is provided with a first telescopic cylinder, and the output ends of the first telescopic cylinder all extend to the interior of the storage bin. The utility model is installed with a first motor, the fan is driven to rotate by the first motor, a negative pressure is formed inside the storage bin, and the air suction pipe is used in conjunction with the leaf accumulation slot, so that the fallen leaves can be directly stored, labor labor is saved, and at the same time the storage The air discharged from the inside of the bin is discharged from the inside of the exhaust hole through the air outlet pipe and the shunt pipe, which can automatically gather the fallen leaves, and is used in conjunction with the second motor and the cleaning brush on the installation board to improve the collection and cleaning effect of the fallen leaves. .

Description

A leaf cleaning vehicle for road maintenance

technical field

The utility model relates to the technical field of road maintenance equipment, in particular to a fallen leaf cleaning vehicle for road maintenance.

Background technique

Road maintenance is to maintain and maintain the road, maintain the road and the structures and facilities on the road, maintain the road performance as much as possible, restore the damaged part in time, ensure the driving safety, comfort and smoothness, and save the transportation cost and time; adopt the correct technology Measures to improve the quality of the project, extend the service life of the road, and delay the reconstruction time.

In the four seasons of the year, autumn is the season of harvest, and it is also the season of falling leaves. The leaves on both sides of the road continue to fall on the road, causing the road to be dirty, and the leaves are easy to slip, which is easy to cause traffic accidents. The method adopts manual cleaning, and then uses the cleaning truck for transportation, which not only wastes a long time, but also wastes a large amount of manual labor. At the same time, because the leaves are relatively fluffy, the interior space of the cleaning truck is limited, and more leaves cannot be stored, which requires multiple transportation. , which increases the cleaning cost. In addition, after the leaves are collected, deep burial is generally used to return to the field. However, due to the large volume of the leaves, the degradation rate is reduced, which affects the timely cultivation of crops. Slow, affecting work efficiency.

SUMMARY OF THE INVENTION

The purpose of the present utility model is to provide a leaf cleaning vehicle for road maintenance, so as to solve the related problems raised in the above-mentioned background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a leaf cleaning vehicle for road maintenance, comprising a vehicle head, one side of the vehicle head is provided with a body, and a storage bin is provided at the middle position of the top of the vehicle body, and the storage A second installation compartment is symmetrically arranged at the bottom of the compartment close to the front side, and a first telescopic cylinder is arranged inside the second installation compartment. The output ends of the first telescopic cylinders all extend to the interior of the storage compartment, and the first The output end of the telescopic cylinder is equipped with a push plate, the bottom of the storage bin is provided with a discharge port on the side away from the front of the car, and two sets of pulverizing motors are arranged at the middle position of one end of the storage bin close to the front of the car. The pulverizing motors The output ends of the storage bins all extend to the interior of the storage bin, and the output ends of the pulverizing motors are all installed with pulverizing rollers. The side of the storage bin that is far away from the pulverizing rollers is provided with a material guide plate, and the bottom of the material guide plate is evenly provided with a No. Three telescopic cylinders, a pressure plate is installed at the output end of the third telescopic cylinder, a partition is arranged on the upper side of the storage bin near the front of the vehicle, and a filter screen is arranged on the side of the partition away from the front of the vehicle. One end away from the baffle is connected to the storage bin, the bottom of the baffle is provided with a second telescopic cylinder on the side close to the filter screen, and the output end of the second telescopic cylinder is equipped with a scraper, and the top inside the storage bin is provided with a second telescopic cylinder. A first motor, and a fan is installed at the output end of the first motor, an air outlet pipe is provided at the middle position of the top of the storage bin, and an air extraction pipe is provided at the top of the storage bin near the front side of the vehicle, and the middle position of the two ends of the vehicle body is provided Mounting plates are hinged at all places, and fourth telescopic cylinders are provided at the hinge joints at both ends of the vehicle body close to the mounting plates. The second motor, and the output ends of the second motor all extend to the bottom of the mounting plate, the output ends of the second motor are all installed with cleaning brushes, the inner side of the mounting plate is all provided with a shunt pipe, and the shunt pipe is on the All are evenly provided with exhaust holes, the end of the air outlet pipe away from the storage bin is connected with the shunt pipe, the side of the bottom of the vehicle body close to the front of the car is provided with a leaf accumulation groove, and the side of the leaf accumulation groove away from the front of the car is connected with the exhaust pipe. Connected.

Preferably, a first installation compartment is arranged at the bottom of the top of the vehicle body on the side close to the front of the vehicle, and a third motor is arranged inside the first installation compartment on the side close to the front of the vehicle, and a middle position inside the first installation compartment is arranged with a third motor. The fixed bin is provided with a cylindrical rod inside the shunt pipe, the output end of the third motor extends to the interior of the fixed bin, and the output end of the third motor is connected with the cylindrical rod, and the outer side of the cylindrical rod is provided with a first The inside of the first chute is symmetrically provided with a connecting block, the outside of the cylindrical rod is provided with a U-shaped plate, and the inner side of the U-shaped plate is connected with the connecting block, and the U-shaped plate is far away from the third motor. A rectangular connecting rod is provided on one side, and the rectangular connecting rod extends to the interior of the storage bin. The end of the rectangular connecting rod away from the U-shaped plate is provided with a placement plate, and the top of the placement plate is provided with a non-slip pad.

Preferably, slide rails are provided at both ends of the outside of the discharge port, and baffles are provided between the slide rails, and fixed blocks are provided on the top of the slide rail on the side away from the discharge port. The outer side is provided with a feeding chute, and both ends of the inner side of the feeding chute are provided with a second chute, and one end of the fixing block away from the slide rail extends to the inside of the second chute.

Preferably, the outer side of the pulverizing roller is evenly provided with clamping grooves, and the interiors of the clamping grooves are all provided with pulverizing blades, and the clamping grooves and the pulverizing blades are connected by fixed studs.

Preferably, there are three groups of cleaning brushes at the bottom of the mounting plate, and the distances between adjacent cleaning brushes are the same.

Preferably, an observation window is provided above one end of the storage bin close to the pulverizing motor, and the observation window and the pulverizing motor are on the same level;

Preferably, the adjustment angle between the mounting plates is 0-180°.

Compared with the prior art, the beneficial effects of the present utility model are:

(1) The road maintenance leaf cleaning truck is equipped with a first motor, which drives the fan to rotate through the first motor, and forms a negative pressure inside the storage bin. It saves manual labor, and at the same time, the air discharged from the storage bin is discharged from the inside of the exhaust hole through the air outlet pipe and the shunt pipe, which can automatically gather the fallen leaves and cooperate with the second motor and the cleaning brush on the installation board to improve the In order to achieve the effect of collecting and cleaning fallen leaves, the fourth telescopic cylinders at both ends of the vehicle body are arranged. Through the expansion and contraction of the fourth telescopic cylinder, the angle between the mounting plates can be changed, the single cleaning area of the device can be increased, and the cleaning rate of the device can be improved. ;

(2) The road maintenance leaf cleaning truck is equipped with a third telescopic cylinder, which drives the pressure plate to move through the third telescopic cylinder, which can compact the leaves, reduce the space occupied by the leaves in the storage bin, and increase the capacity of the device. And it is used in conjunction with the shaking components composed of the third motor, the fixed compartment, the circular column, the U-shaped plate, the connecting block, the first chute, the connecting rod, and the placing plate inside the first installation compartment, so that the leaves are arranged inside the storage compartment. More uniform, to avoid partial accumulation of leaves to block the storage bin;

(3) The road maintenance leaf cleaning truck is equipped with a crushing motor, and the crushing roller is driven by the crushing motor to rotate, which can directly crush the leaves, reduce the volume of the leaves, and improve the degradation rate of the leaves in the soil. The setting of multiple groups of card slots can select different numbers of crushing blades according to the size of the leaves, and decompose the leaves into different sizes, which improves the practicability of the device;

(4) The first telescopic cylinder is installed on the road maintenance leaf cleaning vehicle, and the push plate is driven to move by the first telescopic cylinder, which can speed up the dumping of leaves, and is used in conjunction with the pouring chute to improve the working efficiency of the device.

Description of drawings

Fig. 1 is the front sectional schematic diagram of the utility model;

2 is a schematic front view of the utility model;

3 is a schematic top view of the utility model;

4 is a schematic diagram of the internal structure of the first installation bin of the present invention;

Fig. 5 is the schematic diagram of the feeding chute of the utility model;

Figure 6 is a schematic view of the structure of the pulverizing roller of the present invention.

In the figure: 1. Car head; 2. The first installation bin; 3. The second installation bin; 4. The first telescopic cylinder; 5. The push plate; 6. The exhaust pipe; 7. The crushing roller; 9. Air outlet pipe; 10. Baffle plate; 11. Fan; 12. The first motor; 13. Storage bin; 14. Filter screen; 15. Scraper; 16. Material guide plate; 17. The third telescopic cylinder; 18. Platen; 19, Discharge port; 20, Feed chute; 21, Slide rail; 22, Baffle plate; 23, Body; 24, Mounting plate; 25, Cleaning brush; 26, Diverter pipe; 27, Second motor; 28. Exhaust hole; 29. Leaf stacking slot; 30. Placing plate; 31. Crushing motor; 32. Observation window; 33. Fourth telescopic cylinder; 34. Third motor; 35. Connecting block; 36. Fixed bin; 37, U-shaped plate; 38, rectangular connecting rod; 39, first chute; 40, cylindrical rod; 41, second chute; 42, fixed block; 43, card slot; 44, crushing blade.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIGS. 1-6 , the present utility model provides a technical solution: a road maintenance and leaf cleaning vehicle, comprising a vehicle head 1 , a body 23 is arranged on one side of the vehicle head 1 , and a storage device is arranged at the middle position of the top of the vehicle body 23 The bin 13, the bottom of the storage bin 13 close to the head 1 side is symmetrically provided with a second installation bin 3, and the interior of the second installation bin 3 is provided with a first telescopic cylinder 4, where the model of the first telescopic cylinder 4 is J64RT2UNIVER , the output ends of the first telescopic cylinder 4 all extend to the interior of the storage bin 13, and the output ends of the first telescopic cylinder 4 are all installed with push plates 5, and the bottom of the storage bin 13 on the side away from the head 1 is provided with a discharge port 19 , and one end of the storage bin 13 is provided with two sets of pulverizing motors 31 at the middle position on the side of the head 1, where the model of the pulverizing motors 31 is Y90S-2, and the output ends of the pulverizing motors 31 extend to the interior of the storage bin 13, And the output ends of the pulverizing motor 31 are all installed with pulverizing rollers 7, and the side of the storage bin 13 away from the pulverizing rollers 7 is provided with a material guide plate 16, and the bottom of the material guide plate 16 is evenly provided with a third telescopic cylinder 17, here The model of the third telescopic cylinder 17 is J64RT2UNIVER, a pressure plate 18 is installed at the output end of the third telescopic cylinder 17 , a partition 10 is arranged inside the storage bin 13 on the side close to the head 1 , and the partition 10 is away from the side of the head 1 A filter screen 14 is provided, one end of the filter screen 14 away from the partition plate 10 is connected to the storage bin 13, and a second telescopic cylinder 8 is provided on the side of the bottom of the partition plate 10 close to the filter screen 14, where the model of the second telescopic cylinder 8 is J64RT2UNIVER, the scraper 15 is installed at the output end of the second telescopic cylinder 8, and the first motor 12 is installed at the top of the storage bin 13. Here, the model of the first motor 12 is Y90S-2, and the output of the first motor 12 A fan 11 is installed at the end, an air outlet pipe 9 is arranged at the middle position of the top of the storage bin 13, and an air extraction pipe 6 is arranged at the top of the side of the storage bin 13 close to the front 1, and a mounting plate 24 is hinged at the middle position of both ends of the vehicle body 23. , and both ends of the body 23 are provided with a fourth telescopic cylinder 33 near the hinged joints of the mounting plate 24, where the model of the fourth telescopic cylinder 33 is J64RT2UNIVER, and the output ends of the fourth telescopic cylinder 33 are all hinged with the mounting plate 24. The top of the board 24 is uniformly provided with the second motor 27, here the model of the second motor 27 is Y90S-2, and the output end of the second motor 27 extends to the bottom of the mounting plate 24, the output end of the second motor 27 The cleaning brushes 25 are all installed, the inner side of the mounting plate 24 is provided with a shunt pipe 26, and the shunt pipe 26 is evenly provided with exhaust holes 28, and the end of the air outlet pipe 9 away from the storage bin 13 is all communicated with the shunt pipe 26, A side of the bottom of the vehicle body 23 close to the head 1 is provided with a leaf accumulation groove 29 , and the side of the blade accumulation groove 29 away from the head 1 communicates with the air extraction pipe 6 .

Example 1, as shown in Figure 1-3: start the vehicle, move the device to the position that needs to be cleaned, and then, according to the road width and the flow of people of the passing vehicles, start the fourth telescopic cylinder 33 through the control panel inside the vehicle head 1, The fourth telescopic cylinder 33 drives the mounting plate 24 to move, changes the angle between the two sets of mounting plates 24, and then adjusts the width of a single plot. The control panel turns on the first motor 12, the first motor 12 drives the fan 11 to rotate, and the air inside the storage bin 13 passes through the air outlet pipe 9 and the shunt pipe 26, and is discharged from the inside of the exhaust hole 28, and leaves the leaves to the mounting plate 24. At the same time, the second motor 27 is turned on, and the cleaning brush 25 is driven to rotate clockwise by the second motor 27, and the leaves are swept between the mounting plates 24. , a negative pressure is formed inside the storage bin 13, and the air is extracted from the outside through the leaf accumulation groove 29 and the air extraction pipe 6. Due to the continuous movement of the device, the fallen leaves enter the interior of the leaf accumulation groove 29, and the air extraction pipe 6 removes the fallen leaves and the air. At the same time, it is extracted into the storage bin 13 to balance the pressure inside the storage bin 13 .

Example 2, as shown in Figures 1, 2, 4, and 6: After the fallen leaves enter the storage bin 13, the pulverizing motor 31 is turned on through the control panel inside the vehicle head 1. The pulverizing motor 31 drives the pulverizing roller 7 to rotate, and passes through the pulverizing roller 7. The outer pulverizing blade 44 pulverizes the leaves into pieces of uniform size, which is convenient for the storage and degradation of the leaves. After the leaves are pulverized, the third motor 34 is turned on through the control panel inside the head 1, and the third motor 34 drives the cylindrical rod 40. When rotating, the connecting block 35 on the inner side of the U-shaped plate 37 slides inside the first chute 39, and drives the rectangular connecting rod 38 to do back and forth telescopic motion inside the fixed bin 36. Since the rectangular connecting rod 38 is fixed with the placing plate 30 Connect, the placing plate 30 makes a circular back-and-forth movement at the bottom of the storage bin 13 to spread the leaves on the placing plate 30 evenly. 17 drives the pressing plate 18 to move down, squeezes the leaf debris, reduces the volume occupied by the leaf debris, and increases the storage capacity of the leaves.

Example 3, as shown in Figures 1, 2, and 5: when the storage bin 13 is full, the second telescopic cylinder 8 is activated through the control panel to drive the scraper 15 to move, scrape off the dust on the filter screen 14, and then remove the Pull out the baffle 22 between the slide rails 21 on the outer side of the feed port 19, and pull up the feed chute 20, move the fixing block 42 to the bottom of the second chute 41, and then pull the feed chute 20 to the outside, and the feed chute 20 Automatically drop, and then open the first telescopic cylinder 4 through the control panel, the first telescopic cylinder 4 drives the push plate 5 to move, pushes the leaf debris out of the storage bin 13, and falls through the discharge port 19 and the discharge chute 20. On the ground, the unloading is completed.

Working principle: When in use, the driver enters the interior of the head 1, starts the vehicle, and moves the device to the position that needs to be cleaned. Four telescopic cylinders 33, the fourth telescopic cylinder 33 drives the mounting plate 24 to move, changes the angle between the two sets of mounting plates 24, and then adjusts the width of a single plot. After the angle between the mounting plates 24 is adjusted, The first motor 12 is turned on through the control panel inside the vehicle head 1, the first motor 12 drives the fan 11 to rotate, and the air inside the storage bin 13 is discharged from the inside of the exhaust hole 28 through the air outlet pipe 9 and the shunt pipe 26, and the leaves are discharged. Blow between the mounting plates 24, at the same time, turn on the second motor 27, drive the cleaning brush 25 to rotate clockwise through the second motor 27, sweep the leaves between the mounting plates 24, along with the storage compartment 13 The discharge of the internal gas forms a negative pressure inside the storage bin 13, and the air is extracted from the outside through the leaf accumulation groove 29 and the air extraction pipe 6. Due to the continuous movement of the device, the fallen leaves enter the interior of the leaf accumulation groove 29, and the air extraction pipe 6. Extract the fallen leaves and the air into the storage bin 13 at the same time to balance the pressure inside the storage bin 13. After the fallen leaves enter the storage bin 13, the crushing motor 31 is turned on through the control panel inside the vehicle head 1, and the crushing motor 31 drives the crushing roller 7. It rotates, and crushes the leaves into pieces of uniform size through the crushing blade 44 outside the crushing roller 7, which is convenient for the storage and degradation of the leaves. After the leaves are crushed, the third motor 34 is turned on through the control panel inside the head 1, The third motor 34 drives the cylindrical rod 40 to rotate, the connecting block 35 on the inner side of the U-shaped plate 37 slides inside the first chute 39, and drives the rectangular connecting rod 38 to move back and forth in the fixed bin 36. The connecting rod 38 is fixedly connected with the placing plate 30, and the placing plate 30 performs a circular back-and-forth motion at the bottom of the storage bin 13 to spread the leaves on the placing plate 30 evenly. The cylinder 17 drives the pressing plate 18 to move down through the third telescopic cylinder 17, squeezes the leaf debris, reduces the volume occupied by the leaf debris, and increases the storage capacity of the leaves. When the storage bin 13 is full, it is activated through the control panel The second telescopic cylinder 8 drives the scraper 15 to move, scrapes off the dust on the filter screen 14, then pulls out the baffle 22 between the slide rails 21 outside the discharge port 19, and pulls up the discharge chute 20 to remove The fixing block 42 moves to the bottom of the second chute 41, and then pulls the feeding chute 20 to the outside, the feeding chute 20 automatically falls down, and then the first telescopic cylinder 4 is opened through the control panel, and the first telescopic cylinder 4 drives the push plate 5 to carry out the operation. Moving, the leaf debris is pushed out from the interior of the storage bin 13, and falls to the ground through the discharge port 19 and the discharge chute 20, and the discharge is completed.

Finally, it should be noted that the above content is only used to illustrate the technical solution of the present invention, rather than limiting the protection scope of the present invention. Without departing from the essence and scope of the technical solution of the present invention.

Claims (7)

1. a kind of road maintenance fallen leaves cleaning vehicle, including headstock (1), it is characterised in that: the side of the headstock (1) is provided with Vehicle body (23), and the middle position at the top of vehicle body (23) is provided with storage silo (13), the storage silo (13) leans on near-car head (1) The bottom symmetrical of side is provided with the second installation bin (3), and the inside of the second installation bin (3) is all provided with the first telescopic cylinder (4), the output end of first telescopic cylinder (4) all extends to the inside of storage silo (13), and the first telescopic cylinder (4) is defeated Outlet is all equipped with push plate (5), and the storage silo (13) is provided with discharge gate (19) far from the bottom of headstock (1) side, and deposits Middle position of warehouse (13) one end by near-car head (1) side is provided with two groups of crushing motors (31), the crushing motor (31) output end all extends to the inside of storage silo (13), and the output end for crushing motor (31) is all equipped with pulverization roller (7), The internal side far from pulverization roller (7) of the storage silo (13) is provided with stock guide (16), and the bottom of stock guide (16) is uniform It is provided with third telescopic cylinder (17), the output end of the third telescopic cylinder (17) is equipped with pressing plate (18), the storage silo (13) internal to be provided with partition (10) above near-car head (1) side, and partition (10) is provided with far from the side of headstock (1) Strainer (14), the strainer (14) connect far from the one end of partition (10) with storage silo (13), and partition (10) bottom is close The side of strainer (14) is provided with the second telescopic cylinder (8), and the output end of the second telescopic cylinder (8) is equipped with scraper plate (15), The internal top of the storage silo (13) is provided with first motor (12), and the output end of first motor (12) is equipped with fan (11), the middle position at the top of the storage silo (13) is provided with escape pipe (9), and storage silo (13) leans on near-car head (1) one It is provided at the top of side exhaust tube (6), the middle position at vehicle body (23) both ends is all hinged with mounting plate (24), and vehicle body (23) both ends are all provided with the 4th telescopic cylinder (33) close to the hinged place of mounting plate (24), the 4th telescopic cylinder (33) Output end all with mounting plate (24) hingedly, the top of the mounting plate (24) is all evenly arranged with the second motor (27), and second The output end of motor (27) all extends to the bottom of mounting plate (24), and the output end of second motor (27) is all equipped with cleaning The inside of hairbrush (25), the mounting plate (24) is all provided with isocon (26), and all rows of being evenly arranged on isocon (26) Stomata (28), the escape pipe (9) are all connected to isocon (26) far from the one end of storage silo (13), vehicle body (23) bottom The side of near-car head (1) is provided with long-pending leaf slot (29), and side and exhaust tube (6) of product leaf slot (29) far from headstock (1) are even It is logical.

2. a kind of road maintenance according to claim 1 fallen leaves cleaning vehicle, it is characterised in that: at the top of the vehicle body (23) Bottom by near-car head (1) side is provided with the first installation bin (2), and the side of near-car head (1) is leaned on inside the first installation bin (2) It is provided with third motor (34), the internal middle position of first installation bin (2) is provided with fixed bin (36), and isocon (26) be internally provided with cylindrical bar (40), the output end of the third motor (34) extends to the inside of fixed bin (36), and The output end of third motor (34) is connect with cylindrical bar (40), is provided with first sliding groove (39) on the outside of the cylindrical bar (40), And the internal symmetry of first sliding groove (39) is provided with link block (35), the outside of the cylindrical bar (40) is provided with U-shaped board (37), And the inside of U-shaped board (37) is all connect with link block (35), the U-shaped board (37) is provided with far from the side of third motor (34) Rectangle connecting rod (38), and rectangle connecting rod (38) extends to the inside of storage silo (13), the rectangle connecting rod (38) is far from U One end of template (37) is provided with placement plate (30), and is provided with non-slip mat at the top of placement plate (30).

3. a kind of road maintenance according to claim 1 fallen leaves cleaning vehicle, it is characterised in that: the discharge gate (19) is outside The both ends in portion are all provided with sliding rail (21), and baffle (22) are provided between sliding rail (21), and the sliding rail (21) is far from discharge gate (19) top of side is all provided with fixed block (42), is provided with discharging groove (20) on the outside of the sliding rail (21), and discharging groove (20) both ends on the inside of are all provided with second sliding slot (41), and the fixed block (42) all extends to the far from the one end of sliding rail (21) The inside of two sliding slots (41).

4. a kind of road maintenance according to claim 1 fallen leaves cleaning vehicle, it is characterised in that: the pulverization roller (7) Outside is evenly arranged with card slot (43), and the inside of card slot (43) is all provided with Disintegrating knife (44), the card slot (43) and powder Broken blade (44) is connected by fixed bolt.

5. a kind of road maintenance according to claim 1 fallen leaves cleaning vehicle, it is characterised in that: mounting plate (24) bottom The Clean Brush for cleaning (25) in portion is provided with three groups, and the distance between adjacent Clean Brush for cleaning (25) is identical.

6. a kind of road maintenance according to claim 1 fallen leaves cleaning vehicle, it is characterised in that: the storage silo (13) is leaned on Close crush is provided with observation window (32) above motor (31) one end, and observation window (32) and crushing motor (31) are in same level On face.

7. a kind of road maintenance according to claim 1 fallen leaves cleaning vehicle, it is characterised in that: the mounting plate (24) it Between adjusting angle be 0-180 °.