CN210049179U

CN210049179U - Profiling oblique angle sweeper

Info

Publication number: CN210049179U
Application number: CN201920607523.0U
Authority: CN
Inventors: 张青怡
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-29
Filing date: 2019-04-29
Publication date: 2020-02-11
Anticipated expiration: 2029-04-29

Abstract

The utility model discloses a profile modeling oblique angle sweeper, including the cleaning device who is used for cleaning the snow removing, cleaning device's rear is provided with can order about cleaning device and realize about 180 in the plane profiling mechanism of regulation, and cleaning device's both sides position is provided with the supporting motion device who is used for supporting the cleaning device motion, the utility model discloses on can adapting to the loading machine with the difference of big small dimension, can carry out the profile modeling to the road surface of height and low fluctuation and hole uneven, realize not having cleaning at dead angle ground according to the change of topography, work efficiency is high, has realized simple structure completely, and the scrubbing is convenient, can change the effect of cleaning snow everywhere.

Description

Profiling oblique angle sweeper

Technical Field

The utility model relates to a sweeper, specific theory relates to one kind can carry out the profile modeling to the road surface of unevenness, and the profile modeling oblique angle sweeper that cleans the road surface at no dead angle belongs to road snow removing and cleans mechanical field.

Background

As is well known, snow and dust on roads and bridges in winter always affect traffic, vehicles cannot normally run due to slippery roads after snow, the whole traffic can be paralyzed in severe cases, social production and economic operation are affected, and the traveling safety and normal living order of people are also affected. At present, urban roads are mainly cleaned in a manual mode, so that the cleaning efficiency is low, and the labor intensity is high.

In order to solve the problem, a mechanical snow sweeper appears on the market, the working efficiency can be greatly improved, but due to the fact that snow covers and the road surface on the spot are complex, uneven road surfaces sometimes appear, and an ideal snow removing effect cannot be achieved when the common snow sweeper meets the situation.

SUMMERY OF THE UTILITY MODEL

The to-be-solved main technical problem of the utility model is to provide a convenient to use can carry out the profile modeling to the road surface of height unevenness, does not have the dead angle to clean the road surface, strong adaptability, install and remove easy maintenance's profile modeling oblique angle sweeper.

In order to solve the technical problem, the utility model provides a following technical scheme:

a copying oblique angle sweeper comprises a sweeping device for sweeping and removing snow, a copying mechanism capable of driving the sweeping device to be adjusted up and down and left and right in a 180-degree plane is arranged behind the sweeping device, and supporting movement devices for supporting the sweeping device to move are arranged on two sides of the sweeping device.

The following is the utility model discloses to above-mentioned technical scheme's further optimization:

the profiling mechanism comprises a frame hinged frame, and a three-point supporting device which can be used for randomly adjusting the wheel base and is conveniently connected with various loaders is arranged on the rear side of the frame hinged frame.

The front side of the frame hinged frame is rotatably connected with a floating movable frame capable of floating up and down, and the front side of the floating movable frame is rotatably connected with a rotary movable frame capable of rotating left and right.

The frame hinged frame is fixedly provided with a first lug seat, the floating movable frame is fixedly provided with a second lug seat matched with the first lug seat for use, the first lug seat and the second lug seat are hinged at positions close to the upper part to realize rotary connection, and the floating movable frame can float up and down relative to the frame hinged frame.

The floating movable frame is hinged with the center of the rotary movable frame to realize rotary connection, so that the rotary movable frame can rotate left and right relative to the floating movable frame.

The rotary movable frame is fixedly connected with two third lug seats which are symmetrically arranged up and down, the third lug seats are rotatably connected with a fourth lug seat, and the fourth lug seats are fixedly connected with the cleaning device.

Further optimization, a steering driving device for driving the cleaning device to swing left and right is arranged between the rotary movable frame and the cleaning device.

The supporting and moving device comprises trundles arranged at the rear parts of the two sides of the cleaning device, and a spring telescopic device is arranged above the trundles and fixedly connected with the cleaning device.

The cleaning device comprises a snow sweeping roller, a shell is arranged outside the snow sweeping roller, and driving devices for driving the snow sweeping roller to rotate are respectively arranged on two sides of the shell.

The snow sweeping roller is characterized in that the driving device comprises hydraulic motors movably arranged on two sides of the shell, the output ends of the hydraulic motors are fixedly connected with spline shafts, spline sleeves are assembled on the spline shafts, and the spline sleeves are fixedly connected with the snow sweeping rollers through flange plates.

The above technical scheme is adopted in the utility model, when using, at first can be according to the wheel base between the big or small regulation three point support device of loader, then install this device on the loader through the fastener, then be connected hydraulic telescoping rod and hydraulic motor respectively through the hydraulic pressure source of hydraulic pressure pipeline with the loader and can make hydraulic telescoping rod and hydraulic motor work.

When snow on the road surface needs to be cleaned, the loader control shell, the snow sweeping roller and the trundles are in contact with the ground, the snow sweeping roller is driven to rotate through the rotation of the hydraulic motor, and the snow sweeping roller rotates to be in contact with the ground so as to clean the ice and snow on the ground.

When the snow sweeping roller is seriously worn and the lower end of the snow sweeping roller can not contact the ground, the position of the snow sweeping roller can be adjusted through the first mounting hole, so that the snow sweeping roller can always contact the ground, and the snow sweeping roller is utilized to the maximum extent.

When the road surface passes through the high and low fluctuation and the uneven road surface, the shell can be supported to move in multiple directions through the up and down floating of the floating movable frame relative to the frame hinged frame, the left and right rotation of the rotary movable frame relative to the floating movable frame and the rotary connection of the rotary movable frame through the third lug seat and the fourth lug seat, so that the shell can realize the profile modeling of the high and low fluctuation and the uneven road surface, and the road surface can be cleaned without dead angles;

and through the truckle, can be used for supporting the casing motion, make the casing keep unanimous with the distance on ground, realize the profile modeling to ground, play absorbing effect through the spring telescoping device, realize the profile modeling to the road surface of high left low right side height or high left low right side height.

When the casing is controlled to turn, the casing can be controlled to swing left and right by controlling the telescopic motion of the hydraulic telescopic rod, and then the casing and the cleaning device can be conveniently controlled to clean the ground without death.

The utility model discloses think about ingenious, rational in infrastructure, can adapt to on the loading machine with the difference of big or small specification, can carry out the profile modeling to the road surface of height fluctuation and hollow unevenness, realize cleaning of no dead angle to ground according to the change of topography, high work efficiency, and can also according to customer's needs independent assortment hydraulic motor and snow sweeping roller, can be according to the wearing and tearing condition of snow sweeping roller, adjust snow sweeping roller's position, make snow sweeping roller can contact ground always, and then furthest's utilization snow sweeping roller, simple structure has been realized completely, the scrubbing is convenient, at the bottom of the intensity of labour, efficient and can clean the effect of snow along with the change of shape.

The present invention will be further explained with reference to the drawings and examples.

Drawings

Fig. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;

fig. 2 is a general structural sectional view of an embodiment of the present invention;

fig. 3 is a top view of the overall structure of an embodiment of the present invention;

FIG. 4 is a schematic view of the structure at A in FIG. 3;

FIG. 5 is a sectional view of the connection between the hydraulic motor and the snow sweeping roller in the embodiment of the present invention;

fig. 6 is a schematic view of a partial structure of a movable ear seat according to an embodiment of the present invention;

fig. 7 is a schematic structural diagram of a support exercise device according to an embodiment of the present invention.

In the figure: 1-shell, 2-cleaning device; 21-a snow-sweeping roller; 3-a profiling mechanism; 31-frame articulated frame; 32-a floating movable frame; 33-a rotary movable frame; 34-a first ear mount; 35-a second ear mount; 36-a first connection hole; 37-rotating the pin; 38-a limiting shaft; 39-a limiting hole; 311-third ear mount; 312-a fourth ear mount; 4-supporting the moving device; 41-a caster wheel; 42-inner cannula; 43-outer sleeve; 44-a spring spindle; 45-spring; 46-a top cap; 47-screw cap; 5-a drive device; 51-a base; 52-a hydraulic motor; 53-first mounting hole; 54-a counter bore; 55-spline housing; 57-spline shaft, 58-flange; 6-a three-point supporting device; 61-fixing the ear seat; 62-movable ear seat; 63-a second connection hole; 7-hydraulic telescopic rod, 8-snow board.

Detailed Description

Example (b): as shown in fig. 1-3, a copying bevel angle sweeper comprises a sweeping device 2 for sweeping and removing snow, a copying mechanism 3 capable of driving the sweeping device 2 to be adjusted up and down and left and right in a 180-degree plane is arranged behind the sweeping device 2, and supporting and moving devices 4 for supporting the sweeping device 2 to move are arranged on two sides of the sweeping device 2.

As shown in fig. 1-2, the cleaning device 2 includes a snow sweeping roller 21, a housing 1 is disposed outside the snow sweeping roller 21, two ends of the snow sweeping roller 21 are respectively rotatably mounted in the housing 1 near a lower position, and driving devices 5 for driving the snow sweeping roller 21 to rotate are respectively disposed on two sides of the housing 1.

The cross section of the shell 1 is of an open quarter-circle structure, so that the lower end of the cleaning device 2 can be in contact with the ground to clean ice and snow on the ground.

As shown in fig. 1 and 4, the driving device 5 includes a base 51, a hydraulic motor 52 is mounted on the base 51, and an output end of the hydraulic motor 52 penetrates through the housing 1 and is connected to the snow sweeping roller 21.

In this way, the hydraulic motor 52 is connected to the hydraulic source of the loader through the hydraulic line to drive the hydraulic motor 52 to rotate, and the hydraulic motor 52 rotates to drive the snow removing roller 21 to clean the snow and ice on the ground.

A plurality of first mounting holes 53 in a strip-shaped structure are formed in the position, close to the edge, of the base 51, and mounting holes matched with the first mounting holes 53 are formed in the two side plates of the shell 1.

With this arrangement, the base 51 and the hydraulic motor 52 can be fixedly mounted on the base 51 by passing the bolt fasteners through the first mounting holes 53 and the mounting holes on both side plates of the housing 1.

The first mounting hole 53 is arranged to be of a long strip-shaped structure, so that the connecting position between the base 51 and the shell 1 can be adjusted up and down, the position of the snow sweeping roller 21 can be adjusted, when the snow sweeping roller 21 is worn seriously and the lower end of the snow sweeping roller cannot contact the ground, the position of the snow sweeping roller 21 can be adjusted through the first mounting hole 53, the snow sweeping roller 21 can always contact the ground, and the snow sweeping roller 21 is utilized to the maximum extent.

As shown in fig. 5, a spline shaft 57 is fixedly connected to an output end of the hydraulic motor 52.

The end part of the central shaft of the snow sweeping roller 21 is provided with a counter bore 54, a spline housing 55 is assembled in the counter bore 54, the end part of the snow sweeping roller 21 and the outer part of the spline housing 55 are respectively and fixedly connected with a flange plate 58, and the spline housing 55 is fixedly connected with the snow sweeping roller 21 through a threaded fastener and the flange plate 58.

The spline shaft 57 is connected with the spline housing 55 in a matching way, so that the hydraulic motor 52 outputs power to drive the snow sweeping roller 21 to rotate through the spline shaft 57 and the spline housing 55.

By the design, the spline housing 55 is conveniently arranged at the two ends of the snow sweeping roller 21 through the counter bore 54 and the flange 58, so that parts can be conveniently replaced and maintained, the snow sweeping roller 21 can be conveniently assembled and disassembled, and the hydraulic motor 52 and the snow sweeping roller 21 can be freely combined according to the requirements of customers.

As shown in fig. 1-3, the profiling mechanism 3 includes a frame hinge frame 31, and a three-point support device 6 capable of arbitrarily adjusting the wheel base and conveniently connecting with various loaders is arranged on the rear side of the frame hinge frame 31.

The front side of the frame hinged frame 31 is rotatably connected with a floating movable frame 32 capable of floating up and down, and the front side of the floating movable frame 32 is rotatably connected with a rotary movable frame 33 capable of rotating left and right.

Frame articulated frame 31 is close to on one side of unsteady adjustable shelf 32 and fixedly is provided with first ear seat 34, unsteady adjustable shelf 32 is close to on one side of frame articulated frame 31 and fixedly is provided with the second ear seat 35 that uses with the cooperation of first ear seat 34.

First ear seat 34 and second ear seat 35 are close to the position of top and have seted up the first connecting hole 36 of convenient connection respectively, pass first connecting hole 36 through the round pin axle and realize that second ear seat 35 is connected with the rotation of first ear seat 34, and then can realize floating adjustable shelf 32 and can fluctuate for frame articulated frame 31.

The center positions of the floating movable frame 32 and the rotary movable frame 33 are rotatably connected through a rotating pin 37, so that the rotary movable frame 33 can rotate left and right relative to the floating movable frame 32.

The floating movable frame 32 is fixedly provided with a limiting shaft 38, and the rotary movable frame 33 is provided with a limiting hole 39 matched with the limiting shaft 38 for use.

By means of the design, the limiting shaft 38 and the limiting hole 39 can be used in a matched mode to limit the angle of the rotary movable frame 33 relative to the floating movable frame 32 when the rotary movable frame rotates left and right.

The rotary movable frame 33 is far away from one side of the floating movable frame 32, and is fixedly connected with two third ear seats 311 which are symmetrically arranged up and down, the third ear seats 311 are rotatably connected with a fourth ear seat 312, and the fourth ear seat 312 is fixedly connected with the shell 1.

Due to the design, the movable frame 32 can float up and down relative to the frame hinged frame 31, the rotary movable frame 33 rotates left and right relative to the floating movable frame 32, and the rotary movable frame 33 is connected through the rotation of the third lug seat 311 and the fourth lug seat 312, so that the multidirectional movement of the shell 1 can be supported, the sweeping device 2 can realize profiling on a road surface with high and low fluctuation and uneven pits, and the road surface can be swept without dead angles.

As shown in fig. 3, a steering driving device for driving the cleaning device 2 to swing left and right is installed on one side of the pivotal frame 33 on the third ear seat 311.

The steering driving device comprises two symmetrical hydraulic telescopic rods 7, the mounting ends of the hydraulic telescopic rods 7 are hinged to the third ear seats 311 on the rotary movable frame 33, and the telescopic ends of the hydraulic telescopic rods 7 are hinged to the shell 1.

The hydraulic telescopic rod 7 can work after being connected with a hydraulic source of the loader through a hydraulic pipeline.

Design like this, can be through hydraulic telescoping rod 7 concertina movement time, drive casing 1 realizes the horizontal hunting, and then conveniently controls cleaning device 2 and realizes cleaning without dying ground.

As shown in fig. 1-3 and fig. 6, the three-point supporting device 6 includes a fixed ear seat 61 fixedly disposed at the rear side of the frame hinge frame 31 and above the center position, and movable ear seats 62 are symmetrically and movably mounted at two sides below the frame hinge frame 31.

By adopting the design, the integral cleaner can be installed on the loader through the fixed lug seat 61 and the movable lug seat 62.

The frame hinge frame 31 is provided with a second connecting hole 63 in a strip shape at the position of the movable ear seat 62.

Design like this, can pass second connecting hole 63 through bolt fastener and with activity ear seat 62 fixed mounting on frame articulated frame 31, be long bar-shaped structure through setting up second connecting hole 63, the wheel base between two activity ear seats 62 of regulation that can be convenient, and then can realize being connected with multiple loader.

As shown in fig. 1-3 and 7, the supporting and moving device 4 includes casters 41 disposed behind two sides of the cleaning device 2, and a spring retractable device is disposed above the casters 41 and is fixedly connected to the cleaning device 2.

The spring telescopic device comprises an inner sleeve 42 fixedly arranged above the caster 41, an outer sleeve 43 is sleeved outside the inner sleeve 42, and a top cap 46 is fixedly arranged at the upper end of the outer sleeve 43.

A spring main shaft 44 is arranged in the inner sleeve 42 and the outer sleeve 43, the lower end of the spring main shaft 44 is fixedly connected with the caster 41, and the upper end of the spring main shaft 44 penetrates through the top cap 46 and extends outwards.

The spring main shaft 44 is sleeved with a spring 45, the lower end of the spring 45 is abutted to the upper side of the caster 41, and the upper end of the spring 45 is abutted to the lower side of the top cap 46.

The outer surface of the spring spindle 44 is provided with threads near the upper end, and the spring spindle 44 is connected with a nut 47 through threads above the top cap 46, so that the nut 47 is matched with the top cap 46 to limit the total length between the inner sleeve 42 and the outer sleeve 43, and further control the compression length of the spring 45.

The outer part of the outer sleeve 43 is fixedly connected to the housing 1.

With this arrangement, the cleaning device 2 can follow a road surface having undulations or depressions by providing an elastic force between the inner tube 42 and the outer tube 43 by the spring 45, guiding the moving direction between the inner tube 42 and the outer tube 43 by the spring main shaft 44, and moving the supporting housing 1 by the caster 41.

As shown in fig. 1-3, in order to better improve the snow sweeping effect, a snow blocking plate 8 extending outward is fixedly arranged above the front side of the housing 1, and the snow blocking plate 8 can block snow splashed when the snow sweeping roller 21 rotates to sweep snow, so that the snow sweeping effect is improved.

When the device is used, firstly, the axle distance between the two movable lug seats 62 can be adjusted according to the size of the loader, then the device is installed on the loader through a fastener, and then the hydraulic telescopic rod 7 and the hydraulic motor 52 are respectively connected with a hydraulic source of the loader through hydraulic pipelines, so that the hydraulic telescopic rod 7 and the hydraulic motor 52 can work.

When snow on the road surface needs to be cleaned, the loader control housing 1, the snow-sweeping roller 21 and the caster 41 contact the ground, the snow-sweeping roller 21 is rotationally driven to rotate by the rotation of the hydraulic motor 52, and the snow-sweeping roller 21 rotates to contact the ground, so that the snow on the ground can be cleaned.

When the snow sweeping roller 21 is seriously worn and the lower end of the snow sweeping roller is not contacted with the ground, the position of the snow sweeping roller 21 can be adjusted through the first mounting hole 53, so that the snow sweeping roller 21 can be always contacted with the ground, and the snow sweeping roller 21 is utilized to the maximum extent.

When the sweeping machine passes through a road surface with high and low undulations and uneven pits, the sweeping device 2 can be supported to move in multiple directions through the up-and-down floating of the floating movable frame 32 relative to the frame hinged frame 31, the left-and-right rotation of the rotary movable frame 33 relative to the floating movable frame 32 and the rotary connection of the rotary movable frame 33 through the third lug seat 311 and the fourth lug seat 312, so that the sweeping device 2 can realize profiling of the road surface with high and low undulations and uneven pits, and the road surface can be swept without dead angles;

the caster 41 can be used to support the cleaning device 2 to move, so that the distance between the cleaning device 2 and the ground is kept consistent, the ground is contoured, and the spring expansion device plays a role in damping, so that the road surface with a high left and a low right or a high right and a low left is contoured.

When the cleaning device 2 is required to be controlled to turn, the cleaning device 2 can be controlled to swing left and right by controlling the telescopic motion of the hydraulic telescopic rod 7, and then the cleaning device 2 can be conveniently controlled to clean the ground without death.

The above structure is adopted in the utility model, can adapt to on the loading machine with the difference of big small dimension, can carry out the profile modeling to the road surface of height fluctuation and pothole unevenness, realize cleaning of no dead angle to ground according to the change of topography, high work efficiency, and can also according to customer's needs independent assortment hydraulic motor and snow sweeping roller, can also be according to the wearing and tearing condition of snow sweeping roller, adjust snow sweeping roller's position, make snow sweeping roller can contact ground always, and then the most utilization snow sweeping roller, simple structure has been realized completely, it is convenient to clean, at the bottom of the intensity of labour, efficient and can clean the effect of snow along with the change of shape.

Claims

1. A profiling bevel angle sweeper is characterized in that: the snow sweeper comprises a sweeping device (2) for sweeping and removing snow, a profiling mechanism (3) capable of driving the sweeping device (2) to be adjusted up and down and left and right in a plane of 180 degrees is arranged behind the sweeping device (2), and supporting movement devices (4) for supporting the sweeping device (2) to move are arranged on two sides of the sweeping device (2).

2. A profiling bevel angle sweeper according to claim 1 wherein: the profiling mechanism (3) comprises a frame hinged frame (31), and a three-point supporting device (6) which can be used for randomly adjusting the wheel base and is conveniently connected with various loaders is arranged on the rear side of the frame hinged frame (31).

3. A profiling bevel angle sweeper according to claim 2 wherein: the front side of the frame hinged frame (31) is rotatably connected with a floating movable frame (32) capable of floating up and down, and the front side of the floating movable frame (32) is rotatably connected with a rotary movable frame (33) capable of rotating left and right.

4. A profiling bevel angle sweeper according to claim 3 wherein: frame articulated frame (31) are gone up the fixed first ear seat (34) that is provided with, and the floating movable frame (32) are gone up the fixed second ear seat (35) that are provided with and use with first ear seat (34) cooperation, and first ear seat (34) are articulated with the position that second ear seat (35) are close to the top and are realized rotating the connection, and then realize floating movable frame (32) and can float from top to bottom for frame articulated frame (31).

5. A profiling bevel angle sweeper according to claim 4, wherein: the floating movable frame (32) is hinged with the center of the rotary movable frame (33) to realize rotary connection, and then the rotary movable frame (33) can rotate left and right relative to the floating movable frame (32).

6. A profiling bevel angle sweeper according to claim 5, wherein: the rotary movable frame (33) is fixedly connected with two third ear seats (311) which are symmetrically arranged up and down, the third ear seats (311) are rotatably connected with a fourth ear seat (312), and the fourth ear seats (312) are fixedly connected with the cleaning device (2).

7. A profiling bevel angle sweeper according to claim 6 wherein: a steering driving device for driving the cleaning device (2) to swing left and right is arranged between the rotary movable frame (33) and the cleaning device (2).

8. A profiling bevel angle sweeper according to claim 7 wherein: the supporting movement device (4) comprises trundles (41) arranged at the rear parts of the two sides of the cleaning device (2), and spring expansion devices are arranged above the trundles (41) and fixedly connected with the cleaning device (2).

9. A profiling bevel angle sweeper according to claim 8 wherein: the cleaning device (2) comprises a snow sweeping roller (21), a shell (1) is arranged outside the snow sweeping roller (21), and driving devices (5) used for driving the snow sweeping roller (21) to rotate are respectively arranged on two sides of the shell (1).

10. A profiling bevel sweeper according to claim 9 wherein: the snow sweeper is characterized in that the driving device (5) comprises hydraulic motors (52) movably arranged on two sides of the shell (1), spline shafts (57) are fixedly connected to output ends of the hydraulic motors (52), spline sleeves (55) are assembled on the spline shafts (57), and the spline sleeves (55) are fixedly connected with the snow sweeper (21) through flange plates (58).