Small-size sanitation car convenient to handle road leaf branch
Technical Field
The invention relates to the technical field of sanitation trucks, in particular to a small sanitation truck convenient for processing branches of leaves of a road.
Background
The sanitation vehicle is a special vehicle for tidying and cleaning urban contents, mainly comprises a sprinkler system and a garbage vehicle system, and the traditional sanitation vehicle is inconvenient in cleaning leaves and branches, most of the traditional sanitation vehicle is cleaned manually, time and labor are consumed, so that a small sanitation vehicle convenient for processing the leaves and branches is needed, most of the existing small sanitation vehicles are inconvenient in cleaning the leaves and branches by manually holding an air suction pipe to clean the leaves and branches, but the air suction pipe is easy to suck the larger and longer branches into the air suction pipe to cause blockage, the leaves and the branches are inconvenient to be cleaned independently, the cleaning time is influenced, the branches are difficult to be entangled due to different sizes when the branches are cleaned, the branches are inconvenient to be crushed, the internal space of a collecting box is reduced, the cleaning range is limited, and most of the existing small sanitation vehicles are cleaned manually, the degree of automation is low, and the cleaning rate is slow, and the practicality is relatively poor.
Disclosure of Invention
The invention aims to provide a small sanitation vehicle convenient for processing road tree leaves and branches, and aims to solve the problems that when the existing small sanitation vehicle provided by the background art is used for cleaning the tree leaves and branches, an air suction pipe is mostly manually held by a person to clean the tree leaves and branches, the tree leaves and the branches are inconvenient to be cleaned independently, the cleaning time is influenced, the branches are inconvenient to be crushed, the cleaning range is limited, the automation degree is low, the cleaning speed is slow, and the practicability is poor.
In order to achieve the purpose, the invention provides the following technical scheme: a small-sized sanitation vehicle convenient for processing road leaves and branches, which comprises a vehicle head, a lifting mechanism and a branch collecting box,
a vehicle head, a vehicle frame is fixed on the outer side of the vehicle head, a leaf collecting box is fixed above the left side of the vehicle frame, a partition plate is fixed inside the leaf collecting box, a ventilating box is fixed on the top of the leaf collecting box, a filter plate is fixed inside the ventilating box, a first motor is fixed outside the right side of the ventilating box, the output end of the first motor is connected with a fan blade, the fan blade is rotatably connected on the right side inside the ventilating box, a ventilating pipe is fixed on the left side of the ventilating box and is connected with an air suction cover, the air suction cover is fixed at the bottom of the left side of the vehicle frame, a baffle plate is fixed outside the air suction cover, a crushing box is fixed on the right side of the leaf collecting box, a second motor is fixed at two ends of the front part of the crushing box, the output end of the second motor is connected with a crushing roller, and the, the right side of the leaf collecting box is rotatably connected with a movable plate, a vertical rod is fixed on the movable plate, a telescopic rod is rotatably connected behind the leaf collecting box, a connecting rod is fixed on the telescopic rod and is connected with the movable plate, a fixed plate is fixed on the right side of the frame, a third motor is fixed at the bottom of the fixed plate, an output end of the third motor is connected with a lead screw, the lead screw is rotatably connected above the fixed plate, and a guide rod is fixed on the right side of the lead screw;
the lifting mechanism for cleaning branches is arranged on the screw rod,
the branch collecting box, the branch collecting box runs through the fixed plate and fixes in hoist mechanism's bottom, and the bottom of branch collecting box is fixed with the bottom plate, has seted up the dead slot on the bottom plate simultaneously, the right side bottom of frame is fixed with the fixed block, and is fixed with the fifth motor on the fixed block of right side, the output of fifth motor is connected with the live-rollers, and the live-rollers rotates the inboard of connecting at the fixed block.
Preferably, hoist mechanism is including installation piece, fourth motor, gear, rack and movable rod, installation piece threaded connection is on the lead screw, and installation piece and guide bar sliding connection, the outside of installation piece is fixed with the fourth motor, and the output of fourth motor is connected with the gear, and the gear revolve simultaneously connects in the inside of installation piece, the outside meshing of gear is connected with the rack, and the rack is fixed in the inboard of movable rod, and movable rod sliding connection is in the outside of installation piece simultaneously.
Preferably, the filter plate is inclined.
Preferably, the second motor and the crushing roller are arranged in two groups and are symmetrically arranged.
Preferably, the vertical rods are provided with two groups, and the width of each vertical rod is smaller than that of the empty groove.
Preferably, the highest height of the branch collecting box is the same with the top of the crushing box.
Preferably, four groups of empty slots are formed and are arranged at equal intervals.
Preferably, the width of the rotating roller is the same as that of the branch collecting box.
Preferably, the gear, the rack and the movable rod form a lifting mechanism, and the lifting height of the lifting mechanism is the same as the length of the movable rod.
Compared with the prior art, the invention has the beneficial effects that: the small-sized sanitation vehicle convenient for processing the road leaves and branches,
(1) the filter plate and the baffle plate are arranged, when the vehicle head drives the vehicle frame to run, the baffle plate on the outer side of the air suction cover can block larger branches when the first motor drives the fan blades to rotate to generate suction force, so that the smaller leaves are sucked into the ventilation pipe and enter the leaf collecting box, the inclined filter plate in the ventilation box can filter the leaves and slide the leaves to the left side of the inside of the leaf collecting box, the sucked dust falls into the right side of the inside of the leaf collecting box through the filter plate, the dust is separated from the leaves, and subsequent cleaning is facilitated;
(2) the branch crushing device is provided with the crushing box, the second motor and the crushing roller, and larger branches can be crushed by driving the crushing roller to rotate through the second motor outside the crushing box, so that the storage capacity in the crushing box is improved, the branches are prevented from being entangled to influence the storage area to influence the cleaning range, and the branch crushing device is convenient for workers to use;
(3) the tree branch cleaning machine is provided with a branch collecting box, a fixed block, a fifth motor and a rotating roller, the rotating roller is driven to rotate by the fifth motor at the bottom of the right side of the frame to clean a road surface, and branches on the road surface are swept into the branch collecting box to clean larger branches on the road surface in the driving process, so that inconvenience caused by manual cleaning is reduced, and the working efficiency is improved;
(4) the device is provided with a screw rod, an installation block, a gear, a rack and a movable rod, wherein the screw rod is driven to rotate by a third motor at the bottom of a fixed plate to drive the installation block to move upwards on the screw rod, when the installation block is lifted to the top of the screw rod, a fourth motor at the outer side of the installation block is opened to drive the gear to rotate, the gear is in rotating fit with the rack to drive the movable rod to lift upwards, so that a branch collecting box at the bottom of the movable rod and the top of a crushing box are on the same horizontal line, then a telescopic rod at the rear of the crushing box is opened to drive four groups of vertical rods on a movable plate to be outwards inclined, the branch collecting box is clamped into a dead slot on a bottom plate at the bottom of a branch in the descending process to support the branch, the branch and the bottom plate are separated from the branch and then slide into, the cleaning efficiency is improved.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the structure of the suction hood of the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is a front view of the crushing box of the present invention;
FIG. 5 is a front view of the movable plate of the present invention;
FIG. 6 is a schematic top view of the mounting block of the present invention;
FIG. 7 is a schematic view of the top view of the branch collection box of the present invention;
FIG. 8 is a rear view of the frame of the present invention.
In the figure: 1. the device comprises a headstock, 2, a frame, 3, a leaf collecting box, 4, a partition plate, 5, a ventilation box, 6, a filter plate, 7, a first motor, 8, fan blades, 9, a ventilation pipe, 10, an air suction cover, 11, a baffle plate, 12, a crushing box, 13, a second motor, 14, a crushing roller, 15, a movable plate, 16, a vertical rod, 17, a telescopic rod, 18, a connecting rod, 19, a fixed plate, 20, a third motor, 21, a screw rod, 22, a guide rod, 23, a lifting mechanism, 2301, an installation block, 2302, a fourth motor, 2303, a gear, 2304, a rack, 2305, a movable rod, 24, a branch collecting box, 25, a bottom plate, 26, a hollow groove, 27, a fixed block, 28, a fifth motor, 29 and a rotating roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: a small sanitation vehicle convenient for processing road leaves and branches is disclosed, as shown in figure 1, figure 2 and figure 3, a vehicle frame 2 is fixed on the outer side of a vehicle head 1, a leaf collecting box 3 is fixed on the upper portion of the left side of the vehicle frame 2, a partition plate 4 is fixed inside the leaf collecting box 3, a ventilating box 5 is fixed on the top of the leaf collecting box 3, a filter plate 6 is fixed inside the ventilating box 5, a first motor 7 is fixed on the outer portion of the right side of the ventilating box 5, the output end of the first motor 7 is connected with a fan blade 8, the fan blade 8 is rotatably connected to the right side of the inner portion of the ventilating box 5, a ventilating pipe 9 is fixed on the left side of the ventilating box 5, the ventilating pipe 9 is connected with an air suction hood 10, the air suction hood 10 is fixed on the bottom of the left side of the vehicle frame 2, a baffle plate 11 is fixed on the outer side of the air suction hood 10, the filter plate 6 is inclined, when the fan blade 8 is driven by, prevent that the branch from entering into ventilation pipe 9 inside and causing the jam, the inside filter plate 6 that is the slope form of ventilation case 5 simultaneously can filter the leaf and make its landing to the left side of leaf collecting box 3, makes the right side that inhaled dust passed through filter plate 6 and discharged leaf collecting box 3, makes dust and leaf separation, makes things convenient for follow-up clearance.
As shown in fig. 1, 3, 4 and 5, a crushing box 12 is fixed on the right side of the leaf collecting box 3, a second motor 13 is fixed on the two ends of the front part of the crushing box 12, the output end of the second motor 13 is connected with a crushing roller 14, the crushing roller 14 is rotatably connected with the two ends of the inner part of the crushing box 12, the second motor 13 and the crushing roller 14 are symmetrically arranged, two groups of crushing strands 14 are driven by the two groups of second motors 13 outside the crushing box 12 to rotate, so that the crushing and collecting of larger branches are facilitated, the storage space inside the crushing box 12 is increased, the cleaning range is increased, a movable plate 15 is rotatably connected on the right side of the leaf collecting box 3, vertical rods 16 are fixed on the movable plate 15, two groups of vertical rods 16 are arranged, the width of the vertical rods 16 is smaller than that of an empty groove 26, and the left side of a connecting rod 18 is driven by a telescopic rod 17 behind, the right side of the connecting rod 18 drives the movable plate 15 on the right side of the crushing box 12 to rotate, the vertical rod 16 on the movable plate 15 is inclined, branches in the branch collecting box 24 are conveniently supported through the empty groove 26 on the bottom plate 25 at the bottom of the branch collecting box 24, inconvenience caused by manual branch throwing is reduced, cleaning speed is improved, the rear part of the leaf collecting box 3 is rotatably connected with the telescopic rod 17, the connecting rod 18 is fixed on the telescopic rod 17, the connecting rod 18 is connected with the movable plate 15, the right side of the frame 2 is fixedly provided with the fixed plate 19, the bottom of the fixed plate 19 is fixedly provided with the third motor 20, the output end of the third motor 20 is connected with the lead screw 21, the lead screw 21 is rotatably connected above the fixed plate 19, the right side of the lead screw 21 is fixedly provided with the guide rod 22, the lead screw 21 is driven by the third motor 20 to rotate, meanwhile, the branch collecting box 24 at the bottom of the movable rod 2305 outside the mounting block 2301 is driven to move upwards so that the branch collecting box is lifted to be at the same horizontal line with the bottom of the crushing box 12 after being separated from the ground, and the subsequent lifting height is facilitated.
As shown in fig. 1, 3, 6, 7 and 8, the lifting mechanism 23 for cleaning branches is installed on the screw rod 21, the lifting mechanism 23 includes an installation block 2301, a fourth motor 2302, a gear 2303, a rack 2304 and a movable rod 2305, the installation block 2301 is screwed on the screw rod 21, the installation block 2301 is slidably connected with the guide rod 22, the fourth motor 2302 is fixed on the outer side of the installation block 2301, the output end of the fourth motor 2302 is connected with the gear 2303, the gear 2303 is rotatably connected in the installation block 2301, the rack 2304 is engaged and connected on the outer side of the gear 2303, the rack 2304 is fixed on the inner side of the movable rod 2305, the movable rod 2305 is slidably connected on the outer side of the installation block 2301, the gear 2303, the rack 2304 and the movable rod 2305 form a lifting mechanism, the lifting height of the lifting mechanism is the same as the length of the movable rod 2305, the fourth motor 2302 drives the installation block 2301 to rotate the inner side of the gear 2301 to drive the movable rod 2305 clockwise to drive the movable rod 2305 to drive the movable rod Lifting the movable rod 2305 and the branch collecting box 24 on the same horizontal line with the bottom of the crushing box 12 to a lifting height, so that the branch collecting box 24 and the top of the crushing box 12 are on the same horizontal line, then driving the vertical rod 16 to be inclined through the telescopic rod 17, matching with the anticlockwise rotation of the gear 2303 to drive the movable rod 2305 and the branch collecting box 24 to descend, so that the vertical rod 16 penetrates through the empty groove 26 on the bottom plate 25 of the branch collecting box 24 to abut against branches on the bottom plate 25, so that the branches automatically slide to the inside of the crushing box 12 to be crushed, inconvenience caused by manual branch throwing is reduced, the degree of automation is high, the cleaning speed is improved, the branch collecting box 24 penetrates through the fixing plate 19 and is fixed at the bottom of the lifting mechanism 23, the bottom of the branch collecting box 24 is fixed with the bottom plate 25, meanwhile, the empty groove 26 is formed in the bottom plate 25, conveniently cooperate montant 16 to take out the inside branch of branch collecting box 24, convenient automation mechanized operation, the right side bottom of frame 2 is fixed with fixed block 27, and be fixed with fifth motor 28 on the fixed block 27 of right side, the output of fifth motor 28 is connected with live-rollers 29, and live-rollers 29 rotates the inboard of connecting at fixed block 27, the width of live-rollers 29 is the same with the width of branch collecting box 24, it cleans the branch on the road surface to drive live-rollers 29 through fifth motor 28, make things convenient for the branch to get into inside branch collecting box 24.
The working principle is as follows: when the small-sized environmental sanitation vehicle convenient for processing the road leaves and branches is used, firstly, the vehicle head 1 is matched with the vehicle body 2 to slowly open the whole equipment to the road surface needing to be cleaned, then the first motor 7 on the outer side of the ventilation box 5 on the top of the leaf collecting box 3 is opened to drive the fan blades 8 to rotate, so that the suction hood 10 on the bottom of the left side of the vehicle frame 2 generates suction to clean the leaves on the road surface, the leaves enter the ventilation box 5 through the ventilation pipe 9, the baffle plate 11 on the outer side of the suction hood 10 can block larger branches to prevent the larger branches from being sucked into the ventilation pipe 9 to cause blockage, the leaves are blocked by the inclined filter plate 6 inside the leaves after being sucked into the ventilation box 5 to fall into the left side of the inside of the leaf collecting box 3, the dust enters the right side of the ventilation line 5 through the filter plate 6 to fall into the right side of the leaf collecting box 3, and simultaneously, the fifth motor 28 on the bottom of the right side of the vehicle Cleaning, so that branches are swept into a branch collecting box 24 at the bottom of the right side of a frame 2, when more branches are in the branch collecting box 24, a third motor 20 at the bottom of a fixing plate 19 at the right side of the frame 2 is opened to drive a screw rod 21 to rotate clockwise, the screw rod 21 rotates and simultaneously drives a mounting block 2301 in threaded connection with the screw rod to move upwards in cooperation with a guide rod 22, the branch collecting box 24 at the bottom of a movable rod 2305 at the outer side of the mounting block 2301 is driven to move upwards to be separated from the ground and then lifted to be at the same horizontal line with the bottom of a crushing box 12, then a fourth motor 2302 at the outer side of the mounting block 2301 is opened to drive a gear 2303 to rotate clockwise, the gear 2303 rotates and cooperates with a rack 2304 to drive a movable rod 2305 at the outer side of the mounting block 2301 to move upwards, meanwhile, the branch collecting box 24 at the bottom is driven to move upwards to be at the same horizontal line with, the right movable plate 15 of the connecting rod 18 is driven to rotate on the right side of the crushing box 12, the vertical rod 16 on the movable plate 15 is inclined, then the fourth motor 2302 is started to drive the gear 2303 to rotate anticlockwise, the rack 2304 is matched to drive the movable rod 2305 on the outer side of the mounting block 2301 to move downwards, the vertical rod 16 penetrates through the empty slot 26 on the bottom plate 25 of the branch collecting box 24 to abut against branches therein, the branches slide into the crushing box 12 through the inclined vertical rod 16, then the second motor 13 in front of the crushing box 12 is started to drive the crushing roller 14 in the crushing box 12 to rotate to crush the branches, the storage space in the crushing box 12 is increased, when the branch collecting box 24 descends to the same horizontal line with the bottom of the crushing box 12, the third motor 20 at the bottom of the fixing plate 19 is started to drive the screw rod 21 to rotate anticlockwise, the mounting block 2301 and the movable rod 2305 which are in threaded connection with the surface of the branch collecting box 24 at the bottom are driven, facilitating subsequent cleaning, which completes the entire operation, and which is not described in detail in this specification is well within the skill of those skilled in the art.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.