CN214737683U - Highway road surface cleaning device - Google Patents
Highway road surface cleaning device Download PDFInfo
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- CN214737683U CN214737683U CN202121269686.6U CN202121269686U CN214737683U CN 214737683 U CN214737683 U CN 214737683U CN 202121269686 U CN202121269686 U CN 202121269686U CN 214737683 U CN214737683 U CN 214737683U
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- frame
- new jersey
- wheel
- rear wheel
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Abstract
The utility model relates to the technical field of highway cleaning, and provides a highway pavement cleaning device, used for walking along the new jersey guardrail, comprises a frame and two rear wheels which are rotatably arranged at the rear part of the frame and front wheels, the two front wheels are rotatably arranged at the front part of the frame, the wheel axle direction of the front wheels and the wheel axle direction of the rear wheels form an included angle, the side guide piece, the side guide piece is arranged on the frame and close to one side of the new jersey guardrail, used for walking along the side wall of the new jersey guardrail, and a cleaning device which is arranged on the frame and is provided with a dust absorption nozzle piece, the dust collection nozzle piece is arranged on the rack in a swinging mode, and the swinging transmission device is arranged on one side of the rear wheel, is in transmission connection with the rear wheel and is used for driving the dust collection nozzle piece to swing. Through above-mentioned technical scheme, the problem of the road surface among the prior art clean unclean has been solved.
Description
Technical Field
The utility model relates to a highway cleans technical field, and is concrete, relates to a highway road surface cleaning device.
Background
The high-speed road sweeper in the prior art is too large in size, so that the sweeper can keep a certain distance from a guardrail in order to ensure driving safety, a cleaning dead point can exist at a position close to the guardrail, and the problem of unclean cleaning is solved.
SUMMERY OF THE UTILITY MODEL
The utility model provides a highway road surface cleaning device has solved the road surface among the correlation technique and has cleaned unclean problem.
The technical scheme of the utility model as follows:
a highway pavement sweeping device is used for walking along a New Jersey guardrail and comprises,
a machine frame, a plurality of guide rails and a plurality of guide rails,
two rear wheels are rotatably arranged at the rear part of the frame,
two front wheels are rotatably arranged at the front part of the frame, the wheel axle direction of the front wheels and the wheel axle direction of the rear wheels form an included angle of 5-10 degrees for enabling the front wheels to continuously turn to the new jersey guardrail for 5-10 degrees when the front wheels move,
the side guide piece is arranged on the rack, is close to one side of the new Jersey guardrail and is used for walking along the side wall of the new Jersey guardrail,
the cleaning device is arranged on the frame and is provided with a dust absorption nozzle piece, the dust absorption nozzle piece is arranged on the frame in a swinging way,
and the swinging transmission device is arranged on one side of the rear wheel, is in transmission connection with the rear wheel and is used for driving the dust collection nozzle to swing.
As a further technical solution, the rack includes,
the frame body is provided with a plurality of support legs,
four upright posts are arranged at the four corners of the frame body,
the top cover is triangular and is arranged on the upright post,
the support wall is arranged on one side, close to the new jersey guardrail, of the rack, and the support wall is perpendicular to the rack body.
As a further technical scheme, the rear wheels are used for supporting the rack, and the rear wheels are self-walking driving wheels.
As a further technical solution, an angle between the axle direction of the front wheels and the axle direction of the rear wheels is 8 °.
As a further technical solution, the side guide is provided on the support wall, including,
the first supporting rod is arranged on the supporting wall, is obliquely crossed with the supporting wall and faces to the new Jersey guardrail in an inclined way, and is provided with a cavity at the other end,
a second supporting rod, one end of the second supporting rod is sleeved in the cavity of the first supporting rod,
the elastic piece is a spring and provides acting force for the second supporting rod to be far away from the first supporting rod,
and the supporting wheel is arranged at the other end of the second supporting rod and is used for contacting with the side wall of the new jersey guardrail.
As a further technical scheme, the cleaning device is a dust collector and is arranged on the frame body, and the dust collecting nozzle piece is a duckbilled dust collecting opening and is used for facing the road surface.
As a further technical proposal, the frame also comprises a guide block which is arranged on the frame body and is provided with a guide long hole between two rear wheels,
the swing transmission device comprises a swing transmission device which comprises a swing shaft,
a power shaft connected with the rear wheel and having a rotation axis coaxial with the axis of the rear wheel,
the turntable is arranged on the power shaft, the axis of the turntable is coaxial with the axis of the power shaft, the turntable and the rear wheel synchronously move through the power shaft,
the cylindrical table is arranged on the turntable and positioned on one side far away from the power shaft, an annular groove is formed in the cylindrical table,
a first connecting rod hinged on the annular groove of the cylindrical table,
the coupler is a universal coupler, one end of the coupler is connected with the first connecting rod,
and one end of the second connecting rod is connected with the other end of the coupler, and meanwhile, the second connecting rod is arranged in the guide strip hole of the guide block in a sliding manner, and the other end of the second connecting rod is hinged with the duckbilled dust collection port.
The utility model discloses a theory of operation and beneficial effect do:
the high-speed road sweeper in the prior art is too large in size, so that the sweeper can keep a certain distance from a guardrail in order to ensure driving safety, a cleaning dead point can exist at a position close to the guardrail, and the problem of unclean cleaning is solved. In the embodiment, the inventor specially designs the highway pavement cleaning device aiming at the problem of unclean road cleaning, wherein the rack is used as a carrier of other parts and plays a role in supporting, the rear wheels can realize the supporting and moving effects of the rack, and the wheel axle directions of the front wheels and the wheel axle directions of the rear wheels form an included angle, so that the force leaning against the new jersey guardrail is provided for the highway pavement cleaning device, although the highway pavement cleaning device always walks towards the new jersey guardrail at an angle of 5-10 degrees, the front wheels can perform small translation under the action of the side guide piece to realize self adjustment, and the integral travelling stability is ensured. Meanwhile, because the traffic flow on the highway is larger and the speed is faster, in order to not interfere the normal driving on the road, the direction of the wheel shaft of the front wheel and the direction of the wheel shaft of the rear wheel form an included angle, and the highway pavement cleaning device always leans against the new Jersey guardrail and cannot impact other lanes of the highway, so that the safety is ensured; the side guide piece is for leading highway road surface cleaning device for the device is walked along the orbit of new jersey guardrail, and cleaning device is used for cleaning the road surface, and wherein dust absorption mouth spare is mainly used for inhaleing dust and rubbish, and swing transmission can make dust absorption mouth spare reciprocating motion, makes it clean the scope relatively expand, and is cleaner simultaneously.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic three-dimensional structure diagram of the present invention;
fig. 2 is a schematic view of another three-dimensional structure of the present invention;
FIG. 3 is a schematic side view of the present invention;
FIG. 4 is a schematic sectional view of the present invention;
FIG. 5 is a schematic cross-sectional view of the side guide of the present invention;
in the figure: 1-a frame, 101-a frame body, 102-a column, 103-a top cover, 104-a supporting wall, 2-a rear wheel, 3-a front wheel, 4-a side guide piece, 401-a first supporting rod, 402-a second supporting rod, 403-an elastic piece, 404-a supporting wheel, 5-a cleaning device, 501-a dust collector, 502-a duckbilled dust collection port, 6-a swinging transmission device, 601-a power shaft, 602-a turntable, 603-a cylindrical table, 604-a first connecting rod, 605-a coupler and 606-a second connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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. All other embodiments, which can be obtained by a person skilled in the art without any inventive work, are related to the scope of the present invention.
Example 1
As shown in fig. 1 to 5, the present embodiment proposes an expressway surface sweeping device for traveling along a new jersey fence, comprising,
the machine frame (1) is provided with a frame,
two rear wheels 2 are arranged at the rear part of the frame 1 in a rotating way,
the front wheels 3 are arranged at the front part of the frame 1 in a rotating way, the wheel axle direction of the front wheels 3 and the wheel axle direction of the rear wheels 2 form an included angle of 5-10 degrees, and the included angle is used for enabling the front wheels 3 to continuously turn towards the new jersey guardrail for 5-10 degrees when the front wheels 3 move forwards,
a side guide member 4, the side guide member 4 is arranged on the frame 1 and is close to one side of the new jersey guardrail and used for walking along the side wall of the new jersey guardrail,
the cleaning device 5 is arranged on the frame 1 and is provided with a dust absorption nozzle piece which is arranged on the frame 1 in a swinging way,
and the swinging transmission device 6 is arranged on one side of the rear wheel 2, is in transmission connection with the rear wheel 2 and is used for driving the dust collection nozzle to swing.
The high-speed road sweeper in the prior art is too large in size, so that the sweeper can keep a certain distance from a guardrail in order to ensure driving safety, a cleaning dead point can exist at a position close to the guardrail, and the problem of unclean cleaning is solved. In the embodiment, the inventor specially designs the highway pavement cleaning device 5 aiming at the problem of unclean road cleaning, wherein the frame 1 is used as a carrier of other parts to play a supporting role, the rear wheels 2 can realize the supporting and moving effects of the frame 1, and the wheel axle directions of the front wheels 3 and the wheel axle directions of the rear wheels 2 form an included angle, so that the force leaning against the new jersey guardrail is provided for the highway pavement cleaning device 5, although the highway pavement cleaning device has an angle of 5-10 degrees and always walks towards the new jersey guardrail, under the action of the side guide piece 4, the front wheels 3 can perform small translation to realize self-adjustment, thereby ensuring the integral travelling stability. Meanwhile, because the traffic flow on the highway is larger and the speed is faster, in order to not interfere the normal driving on the road, the direction of the wheel shaft of the front wheel 3 and the direction of the wheel shaft of the rear wheel 2 form an included angle, and the highway pavement sweeping device 5 always leans against the new Jersey guardrail and cannot impact other lanes of the highway, thereby ensuring the safety; the side guide piece 4 is used for guiding the highway pavement cleaning device 5 to enable the device to run along the track of a new Jersey guardrail, the cleaning device 5 is used for cleaning the pavement, the dust suction nozzle piece is mainly used for sucking dust and garbage, and the swing transmission device 6 can enable the dust suction nozzle piece to move in a reciprocating mode, so that the cleaning range is relatively expanded, and the cleaning is cleaner.
Further, the frame 1 comprises, in a first position,
the frame body 101 is provided with a plurality of frame bodies,
four upright posts 102, which are arranged at four corners of the frame body 101,
a top cover 103, wherein the top cover 103 is triangular and is arranged on the upright post 102,
a support wall 104, wherein the support wall 104 is disposed on one side of the rack 1 close to the new jersey fence, and the support wall 104 is perpendicular to the rack body 101.
In the embodiment, the frame body 101 serves as a carrier of other components and plays a role of bearing, the upright posts 102 are used for supporting the top cover 103, the top cover 103 is used for preventing rain and snow from entering the inside of the highway pavement sweeping device 5, and the supporting wall 104 is arranged on the frame 1 and plays a role of bearing the side guide 4.
Further, the rear wheel 2 is used for supporting the rack 1, and the rear wheel 2 is a self-walking driving wheel.
The rear wheel 2 is used as a self-walking driving wheel in the embodiment because the rear wheel 2 has no special structure and is convenient to drive, and then the rear wheel 2 not only pushes the highway pavement cleaning device 5 to move forwards, but also drives the swinging transmission device 6 to move, so that the rear wheel 2 is more reasonable to be arranged as a driving wheel.
Further, the angle between the axle direction of the front wheel 3 and the axle direction of the rear wheel 2 is 8 °.
In this embodiment, in order to realize that the highway pavement cleaning device 5 is close to the new jersey guardrail all the time in the operating state, the included angle between the wheel axle direction of the front wheels 3 and the wheel axle direction of the rear wheels 2 is set to be 8 degrees, when the angle is too small, the guide cannot be good when the bent end of the new jersey guardrail is bent, or even the highway pavement cleaning device rushes into the lane, when the angle is too large, the highway pavement cleaning device 5 has the risk of side turning, so the included angle between the wheel axle direction of the front wheels 3 and the wheel axle direction of the rear wheels 2 is set to be 8 degrees, and meanwhile, since the highway is mostly a straight section, the highway pavement cleaning device 5 can be suitable for most occasions, and when the road section turning angle is large, the highway pavement cleaning device needs to be manually adjusted.
Further, side guides 4 are provided on said supporting wall 104, comprising,
a first supporting rod 401, wherein the first supporting rod 401 is arranged on the supporting wall 104, is obliquely arranged with the supporting wall 104 and is obliquely oriented to the New Jersey guard rail, and is provided with a cavity at the other end,
a second supporting rod 402, one end of the second supporting rod 402 is sleeved in the cavity of the first supporting rod 401,
a resilient member 403, the resilient member 403 being a spring providing a force of the second strut 402 away from the first strut 401,
a support wheel 404, said support wheel 404 being disposed at the other end of said second strut 402 for contacting said new jersey fence sidewall.
In this embodiment, in order to realize the guidance of the highway road surface cleaning device 5, the side guide member 4 is specially designed, wherein the side guide member 4 is set to be a split structure, wherein a spring is adopted for connection, so that the guidance can be realized, the shock absorption can be realized, the extrusion force of part of the front wheels 3 can be absorbed, and the extrusion force is slowly released, so that the whole structure is more stable. The first supporting rod 401 is arranged on the supporting wall 104, so that the rigidity of the first supporting rod 401 meets requirements, meanwhile, a cavity is arranged in the first supporting rod 401, and the second supporting rod 402 can be better accommodated, wherein the direction of the first supporting rod 401 is oblique front along the advancing direction, so that the design ensures the running stability of the highway road surface cleaning device 5, and because the front wheels 3 provide force close to the guardrail in New Jersey, instability can occur under the condition of road surface bumping, and the problem is well avoided by arranging the first supporting rod 401 in oblique front along the advancing direction; second branch 402 sets up in first branch 401's cavity, can follow first branch 401's length direction reciprocating motion, elastic component 403 selects the spring, connect first branch 401 and second branch 402, can cushion and inhale the shake under the prerequisite of guaranteeing to connect, make whole mechanism more steady, can not separate in order to guarantee first branch 401 and second branch 402, can set up the locating part, avoid the two roll-off, supporting wheel 404 sets up on second branch 402, be for with new jersey guardrail contact direction, along new jersey guardrail rolling motion, reduce the resistance.
Further, the cleaning device 5 is a dust collector 501 arranged on the frame body 101, and the dust collecting nozzle is a duckbill dust collecting opening 502 for facing the road surface.
In this embodiment in order to realize that the clearance of rubbish on the road is cleaner, specially design dust absorption nozzle for duckbilled type, this structure is compared other structures and is cleaned the scope bigger, and rubbish can be cleared up cleaner under the comparison.
Further, the frame 1 also comprises a guide block which is arranged on the frame body 101 and is provided with a guide long hole between the two rear wheels 2,
said oscillating actuator means 6 comprise(s) a,
a power shaft 601, the power shaft 601 is connected with the rear wheel 2, the rotation axis is coaxial with the axis of the rear wheel 2,
a turntable 602, wherein the turntable 602 is arranged on the power shaft 601, the axis of the turntable 602 is coaxial with the axis of the power shaft 601, the turntable 602 moves synchronously with the rear wheel 2 through the power shaft 601,
a cylindrical table 603, wherein the cylindrical table 603 is arranged on the turntable 602 and is positioned on one side far away from the power shaft 601, an annular groove is formed on the cylindrical table 603,
a first link 604, said first link 604 being hinged on an annular groove of said cylindrical table 603,
a coupler 605, wherein the coupler 605 is a universal coupler 605, one end of the coupler 605 is connected with the first connecting rod 604,
and one end of the second connecting rod 606 is connected with the other end of the coupler 605, meanwhile, the second connecting rod 606 is slidably arranged in the guide strip hole of the guide block, and the other end of the second connecting rod 606 is hinged with the duckbilled dust collection port.
In this embodiment, in order to achieve the effect of cleaning the road, the swing transmission device 6 is specially designed, wherein the swing transmission device is connected with the rear wheel 2 through a power shaft, the power shaft is used for prolonging the transmission distance of the force, so that the subsequent connecting piece can be connected to the central part of the duckbilled dust suction opening 502, the other end of the power shaft is connected with a turntable, the turntable can realize synchronous rotation with the rear wheel 2, the turntable is provided with an eccentric shaft, the eccentric shaft is provided with an annular groove, the annular groove is arranged to facilitate the first connecting rod to be hinged in the eccentric shaft and not to move out, the first connecting rod is hinged with the eccentric shaft to realize the conversion of the rotation motion into the linear motion, the coupler can realize the connection and transmission of shafts with different planes, the second connecting rod slides in the guide long hole of the guide block to ensure the second connecting rod to do the reciprocating linear motion, and the other end of the second connecting rod is hinged with the duckbilled dust suction opening 502, the reciprocating movement of the duckbilled dust suction opening 502 is realized, so that the cleaning area is enlarged, and the effect of cleaning the road is realized.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A highway pavement cleaning device is used for walking along a new Jersey guardrail and is characterized by comprising,
a machine frame (1),
two rear wheels (2) are arranged at the rear part of the frame (1) in a rotating way,
the two front wheels (3) are rotatably arranged at the front part of the frame (1), the wheel axle direction of the front wheels (3) and the wheel axle direction of the rear wheels (2) form an included angle of 5-10 degrees, and the included angle is used for enabling the front wheels (3) to continuously turn towards the New Jersey guardrail for 5-10 degrees when advancing,
the side guide piece (4) is arranged on the rack (1) and close to one side of the new Jersey guardrail and used for walking along the side wall of the new Jersey guardrail,
the cleaning device (5) is arranged on the frame (1) and is provided with a dust absorption nozzle piece, the dust absorption nozzle piece is arranged on the frame (1) in a swinging manner,
the swinging transmission device (6) is arranged on one side of the rear wheel (2), is in transmission connection with the rear wheel (2) and is used for driving the dust collection nozzle to swing.
2. Highway pavement sweeping device according to claim 1, characterized in that the frame (1) comprises,
a frame body (101) is provided,
four upright posts (102), wherein the four upright posts (102) are arranged at four corners of the frame body (101),
a top cover (103), wherein the top cover (103) is triangular and is arranged on the upright post (102),
the supporting wall (104) is arranged on one side, close to the new jersey guardrail, of the rack (1), and the supporting wall (104) is perpendicular to the rack body (101).
3. A device as claimed in claim 1, wherein the rear wheel (2) is arranged to support the frame (1), the rear wheel (2) being a self-propelled drive wheel.
4. A device as claimed in claim 1, characterised in that the axle direction of the front wheels (3) is at an angle of 8 ° to the axle direction of the rear wheels (2).
5. The device for cleaning highway pavement according to claim 2, characterized in that said side guide (4) is provided on said supporting wall (104) and comprises,
the first supporting rod (401) is arranged on the supporting wall (104), is obliquely arranged with the supporting wall (104) and inclines towards the New Jersey guardrail, and the other end of the first supporting rod (401) is provided with a cavity,
a second strut (402), one end of the second strut (402) is sleeved in the cavity of the first strut (401),
a resilient member (403), the resilient member (403) being a spring providing a force of the second strut (402) away from the first strut (401),
a support wheel (404), the support wheel (404) disposed at the other end of the second strut (402) for contacting the new jersey fence sidewall.
6. The device for cleaning the surface of a highway according to claim 2, characterized in that said cleaning device (5) is a dust collector (501) arranged on said frame body (101), and said dust-collecting nozzle member is a duckbill-shaped dust-collecting opening (502) for facing the road surface.
7. The device for cleaning highway pavement according to claim 6, characterized in that said frame (1) further comprises a guide block disposed on said frame body (101) and having a guide long hole between the two rear wheels (2),
the swing transmission device (6) comprises a swing arm,
a power shaft (601), wherein the power shaft (601) is connected with the rear wheel (2), and the rotation axis is coaxial with the axis of the rear wheel (2),
the rotary table (602), the rotary table (602) is arranged on the power shaft (601), the axis of the rotary table (602) is coaxial with the axis of the power shaft (601), the rotary table (602) and the rear wheel (2) synchronously move through the power shaft (601),
a cylindrical table (603), wherein the cylindrical table (603) is arranged on the turntable (602) and is positioned on one side far away from the power shaft (601), an annular groove is formed in the cylindrical table (603),
a first connecting rod (604), the first connecting rod (604) is hinged on the annular groove of the cylindrical table (603),
a coupler (605), wherein the coupler (605) is a universal coupler (605), one end of the coupler (605) is connected with the first connecting rod (604),
one end of the second connecting rod (606) is connected with the other end of the coupler (605), meanwhile, the second connecting rod (606) is arranged in the guide strip hole of the guide block in a sliding mode, and the other end of the second connecting rod is hinged to the duckbilled dust collection opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121269686.6U CN214737683U (en) | 2021-06-02 | 2021-06-02 | Highway road surface cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121269686.6U CN214737683U (en) | 2021-06-02 | 2021-06-02 | Highway road surface cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214737683U true CN214737683U (en) | 2021-11-16 |
Family
ID=78628671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121269686.6U Active CN214737683U (en) | 2021-06-02 | 2021-06-02 | Highway road surface cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214737683U (en) |
-
2021
- 2021-06-02 CN CN202121269686.6U patent/CN214737683U/en active Active
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