CN213389910U - Road sweeper brush roller height adjusting device - Google Patents

Abstract

The utility model discloses a road sweeper brush roller height adjusting device, including the frame plate, the installation piece has all been welded at frame plate one side outer wall both ends, and the inside of installation piece has seted up the lift rotary trough, and the lift rotary trough is kept away from and has been seted up first mounting groove on the bottom one side inner wall of installation piece, and the bottom inner wall of first mounting groove installs first telescoping cylinder through the bolt, the inside of lift rotary trough has first pillar through pivot movable mounting, and first pillar has seted up the overhead tank on being close to the bottom outer wall of first telescoping cylinder, the output of first telescoping cylinder is through pivot movable mounting in the inside of overhead tank. The utility model discloses a first telescoping cylinder that sets up, first telescoping cylinder utilize the pivot to jack up first support to realized the device's altitude mixture control function, made the device can effectually carry out timely adjustment in the face of various environment, made the device more be fit for promoting and utilize, made things convenient for operator's use.

Description

Road sweeper brush roller height adjusting device

Technical Field

The utility model relates to a road sweeper technical field especially relates to a road sweeper brush roller height adjusting device.

Background

The road sweeper is a novel efficient sweeping device integrating road surface sweeping, garbage recycling and transportation, and is a sweeping vehicle model with a road sweeping function modified on a special vehicle chassis.

Along with the rapid development of public facilities such as expressways, airports, docks, urban roads and the like in China, higher requirements are placed on the cleaning degree of the roads, and the conditions of insignificant cleaning effect and low cleaning degree can occur when cleaning is carried out on different road sections; however, most of the existing sweeping vehicles are combined, and when the existing sweeping vehicles face dry road conditions with dust, the problems of low sweeping efficiency, high failure rate and serious secondary pollution can occur; and the width of the road can not be adjusted in time, so that a device for adjusting the height of the brush roller of the road sweeper needs to be designed to solve the problem.

Disclosure of Invention

The utility model aims to solve the problems of the prior art that the cleaning effect is not obvious and the cleaning degree is not high; however, most of the existing sweeping vehicles are combined, and when the existing sweeping vehicles face dry road conditions with dust, the problems of low sweeping efficiency, high failure rate and serious secondary pollution can occur; and the width of the road can not be adjusted in time, and the brush roller height adjusting device of the road sweeper is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a road sweeper brush roller height adjusting device, includes the frame plate, the installation piece has all been welded at frame plate one side outer wall both ends, and the inside of installation piece has seted up the lift rotary trough, the lift rotary trough is kept away from and has been seted up first mounting groove on the bottom one side inner wall of installation piece, and the bottom inner wall of first mounting groove installs first telescoping cylinder through the bolt, the inside of lift rotary trough has first pillar through pivot movable mounting, and first pillar has seted up the top groove on being close to the bottom outer wall of first telescoping cylinder, the output of first telescoping cylinder is through pivot movable mounting in the inside of top groove.

The key concept of the technical scheme is as follows: through the first telescoping cylinder that sets up, first telescoping cylinder utilizes the pivot to jack up first support to realized the device's altitude mixture control function, made the device can effectually carry out timely adjustment in the face of various environment, made the device more be fit for promoting and utilize, made things convenient for operator's use.

Furthermore, a second mounting groove is formed in the outer wall of the other side, away from the frame plate, of the first support, and a second telescopic cylinder is mounted on the outer wall of one side of the second mounting groove through a bolt.

Furthermore, the output welding of second telescoping cylinder has the flexible post of sliding connection in the inside second mounting groove, and the welding has the second pillar on the flexible post keeps away from the opposite side outer wall of second telescoping cylinder.

Furthermore, a third mounting groove is formed in four corners of the outer wall of one side, close to the first support, of the second support, a fixed sliding rod is connected to the inside of the third mounting groove in a sliding mode, and the other end, far away from the third mounting groove, of the fixed sliding rod is welded to the outer wall of one side of the second mounting groove in a penetrating mode.

Further, the second pillar is kept away from the other end of first pillar and has been seted up the turn trough, and the inside of turn trough all has the otic placode through pivot swing joint, the bottom outer wall welding of otic placode has the mounting bracket, and the welding of mounting bracket one side outer wall center department has the backup pad, and the top outer wall of backup pad passes through the bolt and installs the motor, and the output of motor installs the bull stick through the shaft joint, and the welding has the cleaning roller on the lateral wall of bull stick.

Further, the water pump is installed through the bolt in mount frame top outer wall center, and the top inner wall welding that the mounting bracket is close to the water pump has the flow distribution plate, a plurality of shower nozzle that is equidistance structural distribution is installed through the bolt to the bottom outer wall of flow distribution plate, and threaded connection has the water pipe on the water inlet of water pump.

The utility model has the advantages that:

1. through the first telescoping cylinder that sets up, first telescoping cylinder utilizes the pivot to jack up first support to realized the device's altitude mixture control function, made the device can effectually carry out timely adjustment in the face of various environment, made the device more be fit for promoting and utilize, made things convenient for operator's use.

2. Through the second telescoping cylinder that sets up, when the operator started the second telescoping cylinder, the second telescoping cylinder promoted second pillar sliding connection on the lateral wall of fixed slide bar to realized the device's flexible function, makeed the device can effectually extend the regulation to the road of different length, and then increased the device's practicality.

3. Through the water pump that sets up, when the operator started the water pump, the water pump passed through flow distribution plate and shower nozzle and spouts liquid on the cleaning roller, and the rotation of setting up to the device cleaning roller of motor provides power and supports, and such structure makes the device cleaning performance more showing, has reduceed raising of dust, has made things convenient for operator's use.

Drawings

FIG. 1 is a schematic structural view of a brush roll height adjusting device for a road sweeper provided by the present invention;

FIG. 2 is a schematic view of the internal structure of the mounting block of the brush roller height adjusting device of the road sweeper provided by the utility model;

FIG. 3 is a schematic plane structure view of a first pillar and a second pillar of a brush roller height adjusting device for a road sweeper according to the present invention;

fig. 4 is the utility model provides a road sweeper brush roller height adjusting device's mounting bracket plane structure sketch map.

In the figure: the device comprises a frame plate 1, a mounting block 2, a lifting rotary groove 3, a first mounting groove 4, a first supporting column 5, a first telescopic cylinder 6, a second mounting groove 7, a second telescopic cylinder 8, a telescopic column 9, a second supporting column 10, a third mounting groove 11, a fixed sliding rod 12, a rotary groove 13, an ear plate 14, a mounting frame 15, a supporting plate 16, a motor 17, a rotary rod 18, a cleaning roller 19, a water pump 20, a water pipe 21, a flow distribution plate 22, a spray head 23 and a top groove 24.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, a brush roll height adjusting device for a road sweeper comprises a frame plate 1, wherein mounting blocks 2 are welded at two ends of the outer wall of one side of the frame plate 1, a lifting rotary groove 3 is formed in the mounting blocks 2, a first mounting groove 4 is formed in the inner wall of one side, far away from the mounting blocks 2, of the bottom of the lifting rotary groove 3, a first telescopic cylinder 6 is mounted on the inner wall of the bottom of the first mounting groove 4 through bolts, the first telescopic cylinder 6 is MK50X75 in type, a first support column 5 is movably mounted in the lifting rotary groove 3 through a rotating shaft, a top groove 24 is formed in the outer wall of the bottom, close to the first telescopic cylinder 6, of the first support column 5, the output end of the first telescopic cylinder 6 is movably mounted in the top groove 24 through the rotating shaft, when an operator starts the first telescopic cylinder 6, the first telescopic cylinder 6 supports the first support column 5 upwards through the rotating shaft, so that the device can adjust the height, the device has wider applicability.

As can be seen from the above description, the present invention has the following advantages: through the first telescoping cylinder 6 that sets up, first telescoping cylinder 6 utilizes the pivot to jack up first pillar 5 to realized the device's altitude mixture control function, made the device can effectually carry out timely adjustment in the face of various environment, made the device more be fit for promoting and utilizing, made things convenient for operator's use.

Furthermore, a second mounting groove 7 is formed in the outer wall of the other side, far away from the frame plate 1, of the first support column 5, a second telescopic cylinder 8 is mounted on the outer wall of one side of the second mounting groove 7 through a bolt, the type of the second telescopic cylinder 8 is MK50X75, and the installation of the second telescopic cylinder 8 is assisted by the formation of the second mounting groove 7, so that the structure is more reasonable and effective.

Further, the welding of the output of second telescoping cylinder 8 has the flexible post 9 of sliding connection inside second mounting groove 7, and the welding has second pillar 10 on the opposite side outer wall that the second telescoping cylinder 8 was kept away from to flexible post 9, when starting second telescoping cylinder 8, second telescoping cylinder 8 promotes flexible post 9 and the inside of second pillar 10 sliding connection at second mounting groove 7, thereby perfect the device's flexible function, such structure has made things convenient for operator's use, make the device can effectually adjust the road conditions of different width.

Further, third mounting groove 11 has all been seted up in one side outer wall four corners that second pillar 10 is close to first pillar 5, and the inside sliding link of third mounting groove 11 has fixed slide bar 12, fixed slide bar 12 keeps away from the other end through-welding of third mounting groove 11 on one side outer wall of second mounting groove 7, fixed slide bar 12 set up to the device's flexible function provides spacing and supported effect, the life of this structure has been increased, and is rational in infrastructure, and is suitable for promoting.

Further, the second pillar 10 is kept away from the other end of first pillar 5 and has been seted up turn trough 13, and the inside of turn trough 13 all has otic placode 14 through pivot swing joint, the bottom outer wall welding of otic placode 14 has mounting bracket 15, and the welding of mounting bracket 15 one side outer wall center department has backup pad 16, and the top outer wall of backup pad 16 installs motor 17 through the bolt, the model of motor 17 is YCCL90S-6, and the output of motor 17 installs bull stick 18 through the shaft joint, and the welding has cleaning roller 19 on the lateral wall of bull stick 18, when starter motor 17, motor 17 drives drilling rod 18 and cleaning roller 19 and rotates, thereby can clean the effect on ground, and cleaning roller 19 has increased clean degree for the structure that the brush form.

Further, water pump 20 is installed through the bolt in mounting bracket 15 top outer wall center, water pump 20's model is XC-SB-01, and mounting bracket 15 is close to the welding of water pump 20's top inner wall and has flow distribution plate 22, a plurality of shower nozzle 23 that is equidistance structure distribution is installed through the bolt to flow distribution plate 22's bottom outer wall, and threaded connection has water pipe 21 on water pump 20's the water inlet, when starting water pump 20, water pump 20 leads to pipe 21 and flow distribution plate 22 with liquid transport to shower nozzle 23's inside, and shower nozzle 23 has spouts liquid on cleaning roller 19's outer wall, and then make the cleaning performance more showing, the appearance of raise dust has been reduced, make the device be more suitable for popularization and utilization.

By adopting the second telescopic cylinder 8 arranged above, when an operator starts the second telescopic cylinder 8, the second telescopic cylinder 8 pushes the second support column 9 to be connected on the outer side wall of the fixed slide rod 12 in a sliding manner, so that the telescopic function of the device is realized, the device can effectively perform stretching adjustment on roads with different lengths, and the practicability of the device is further improved; through the water pump 20 that sets up, when the operator starts water pump 20, water pump 20 spouts liquid on scrub roller 19 through flow distribution plate 22 and shower nozzle 23, and the setting of motor 17 provides the power support for the rotation of the device scrub roller 29, and such structure makes the device cleaning effect more showing, has reduced the raise of dust, has made things convenient for operator's use.

In the following, some preferred embodiments or application examples are listed to help those skilled in the art to better understand the technical content of the present invention and the technical contribution of the present invention to the prior art:

example 1

A road sweeper brush roll height adjusting device comprises a frame plate 1, mounting blocks 2 are welded at two ends of the outer wall of one side of the frame plate 1, and the inner part of the mounting block 2 is provided with a lifting rotary groove 3, the inner wall of the lifting rotary groove 3 far away from the bottom part of the mounting block 2 is provided with a first mounting groove 4, and the inner wall of the bottom of the first mounting groove 4 is provided with a first telescopic cylinder 6 through a bolt, the inside of the lifting rotary groove 3 is movably provided with a first supporting column 5 through a rotary shaft, and the outer wall of the bottom of the first support 5 close to the first telescopic cylinder 6 is provided with a top groove 24, the output end of the first telescopic cylinder 6 is movably arranged in the top groove 24 through a rotating shaft, when an operator starts the first telescopic cylinder 6, the first telescopic cylinder 6 jacks up the first support column 5 by using the rotating shaft, so that the device can adjust the height and has wider applicability.

The outer wall of the other side, far away from the frame plate 1, of the first support column 5 is provided with a second mounting groove 7, the outer wall of one side of the second mounting groove 7 is provided with a second telescopic cylinder 8 through a bolt, and the second mounting groove 7 provides help for mounting the second telescopic cylinder 8, so that the structure is more reasonable and effective; the output end of the second telescopic cylinder 8 is welded with a telescopic column 9 which is connected inside the second mounting groove 7 in a sliding mode, the outer wall of the other side, far away from the second telescopic cylinder 8, of the telescopic column 9 is welded with a second support column 10, when the second telescopic cylinder 8 is started, the second telescopic cylinder 8 pushes the telescopic column 9 and the second support column 10 to be connected inside the second mounting groove 7 in a sliding mode, and therefore the telescopic function of the device is perfected, the structure facilitates use of an operator, and the device can effectively adjust road conditions with different widths; the four corners of the outer wall of one side, close to the first support 5, of the second support 10 are provided with third mounting grooves 11, fixed sliding rods 12 are connected to the inner portions of the third mounting grooves 11 in a sliding mode, the other ends, far away from the third mounting grooves 11, of the fixed sliding rods 12 are welded on the outer wall of one side of the second mounting groove 7 in a penetrating mode, the telescopic functions of the device are set to provide limiting and supporting effects through the fixed sliding rods 12, the service life of the structure is prolonged, the structure is reasonable, and the device is suitable for popularization; the other end, far away from the first pillar 5, of the second pillar 10 is provided with a rotating groove 13, the interior of the rotating groove 13 is movably connected with an ear plate 14 through a rotating shaft, the outer wall of the bottom of the ear plate 14 is welded with an installation frame 15, a supporting plate 16 is welded at the center of the outer wall of one side of the installation frame 15, a motor 17 is installed on the outer wall of the top of the supporting plate 16 through a bolt, the output end of the motor 17 is provided with a rotating rod 18 through a coupler, a cleaning roller 19 is welded on the outer side wall of the rotating rod 18, when the motor 17 is started, the motor 17 drives a drill rod 18 and the cleaning roller 19 to rotate, so that the ground can be cleaned, and the cleaning roller 19 is in a hair; water pump 20 is installed through the bolt in 15 top outer wall centers of mounting bracket, and the welding of mounting bracket 15 near the top inner wall of water pump 20 has flow distribution plate 22, a plurality of shower nozzle 23 that is equidistance structure distribution is installed through the bolt to flow distribution plate 22's bottom outer wall, and threaded connection has water pipe 21 on water pump 20's the water inlet, when starting water pump 20, water pump 20 leads to pipe 21 and flow distribution plate 22 and carries liquid to the inside of shower nozzle 23, and shower nozzle 23 has and spouts liquid on the outer wall of cleaning roller 19, and then make clean effect more showing, the appearance of raise dust has been reduced, make the device be fit for promoting and utilizing more.

The working principle is as follows: when an operator uses the device, the device is firstly fixed at a designated position, when the operator wants to lift the device, firstly, the first telescopic cylinder 6 is started, the rotating shaft 6 pushes the first support column 5 to lift the first support column upwards by the rotating shaft, thereby realizing the lifting of the device, when an operator wants to increase the length of the device, the operator can realize the telescopic function of the device by starting the second telescopic cylinder 8, the second telescopic cylinder 8 pushes the telescopic column 9 to move on the outer side wall of the fixed slide rod 12, then, by starting the water pump 20, the water pump 20 feeds water through the water pipe 21 and conveys the water to the inside of the flow distribution plate 22, the flow distribution plate 22 sprays the water on the outer side wall of the cleaning roller 19 through the spray head 23, finally, by starting the motor 17, the motor 17 drives the rotating rod 18 to rotate, and the rotating rod 18 drives the cleaning roller 19 to rotate, so that the cleaning function of the device is realized.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a road sweeper brush roller height adjusting device, includes frame plate (1), its characterized in that, frame plate (1) one side outer wall both ends all weld installation piece (2), and the inside of installation piece (2) has seted up lift rotary tank (3), first mounting groove (4) have been seted up on the bottom one side inner wall that installation piece (2) were kept away from in lift rotary tank (3), and first telescoping cylinder (6) are installed through the bolt to the bottom inner wall of first mounting groove (4), there is first pillar (5) inside through pivot movable mounting in lift rotary tank (3), and has seted up top groove (24) on first pillar (5) are close to the bottom outer wall of first telescoping cylinder (6), the output of first telescoping cylinder (6) is through the inside of pivot movable mounting in top groove (24).

2. The brush roll height adjusting device for the road sweeper according to claim 1, characterized in that a second mounting groove (7) is formed in the outer wall of the other side, away from the frame plate (1), of the first support column (5), and a second telescopic cylinder (8) is mounted on the outer wall of one side of the second mounting groove (7) through a bolt.

3. The brush roll height adjusting device for the road sweeper according to claim 2, characterized in that a telescopic column (9) which is connected inside the second mounting groove (7) in a sliding manner is welded at the output end of the second telescopic cylinder (8), and a second support column (10) is welded on the outer wall of the other side, far away from the second telescopic cylinder (8), of the telescopic column (9).

4. The brush roller height adjusting device for the road sweeper as claimed in claim 3, wherein the four corners of the outer wall of one side of the second support column (10) close to the first support column (5) are provided with third mounting grooves (11), a fixing slide bar (12) is slidably linked inside the third mounting grooves (11), and the other end of the fixing slide bar (12) far away from the third mounting grooves (11) is penetratingly welded on the outer wall of one side of the second mounting groove (7).

5. The brush roll height adjusting device for the road sweeper according to claim 3, wherein a rotary groove (13) is formed in the other end, away from the first support column (5), of the second support column (10), ear plates (14) are movably connected to the inside of the rotary groove (13) through rotary shafts, a mounting frame (15) is welded to the outer wall of the bottom of each ear plate (14), a supporting plate (16) is welded to the center of the outer wall of one side of the mounting frame (15), a motor (17) is installed on the outer wall of the top of the supporting plate (16) through a bolt, a rotating rod (18) is installed at the output end of the motor (17) through a shaft coupling, and a cleaning roller (19) is welded to the outer side wall of the rotating rod (18).

6. The brush roll height adjusting device for the road sweeper according to claim 5, wherein the water pump (20) is installed at the center of the outer wall of the top of the mounting frame (15) through a bolt, the splitter plate (22) is welded on the inner wall of the top, close to the water pump (20), of the mounting frame (15), the outer wall of the bottom of the splitter plate (22) is provided with a plurality of spray heads (23) which are distributed in an equidistant structure through bolts, and a water pipe (21) is connected to a water inlet of the water pump (20) in a threaded mode.

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