CN207943083U - Unmanned steering hub column device for sweeper - Google Patents
Unmanned steering hub column device for sweeper Download PDFInfo
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- CN207943083U CN207943083U CN201820181194.3U CN201820181194U CN207943083U CN 207943083 U CN207943083 U CN 207943083U CN 201820181194 U CN201820181194 U CN 201820181194U CN 207943083 U CN207943083 U CN 207943083U
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- hub column
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- transmission belt
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Abstract
The utility model discloses a kind of unmanned steering hub column devices for sweeper, and unmanned steering hub column device includes steering hub column, steering wheel, motor, rotating mechanism and angular transducer；Steering wheel is movably arranged on by circular shaft on the steering hub column, and circular shaft is movably arranged on steering hub column, and steering wheel is fixed in the cylinder；Motor is mounted on the steering hub column；Rotating mechanism includes the rotating wheel being fixedly attached on circular shaft and matches the transmission belt of setting with rotating wheel, and transmission belt matches setting with the drive shaft of motor, so that when the drive shaft turns of motor, transmission belt can drive rotating wheel to rotate；Angular transducer is electrically connected to the processor of sweeper steering hub column, and processor is electrically connected to the motor, and angular transducer is positioned close to the position of motor or the position perceived direction disk rotational angle close to steering wheel.The unmanned steering hub column device can liberate the both hands of operating personnel, save human resources.
Description
Technical field
The present invention relates to road cleaning equipment, and in particular, to is used for the unmanned steering hub column device of sweeper.
Background technology
Pavement cleaning vehicle is the efficient cleaning equipment for integrating road cleaning, garbage reclamation and transport, working environment compared with
To be severe, current sweeper is the steering wheel of manual operation sweeper, and inevitably, severe working environment can be to operation
Personnel cause actual bodily harm.
Therefore it provides it is a kind of can avoid road cleaning adverse circumstances to operating personnel cause actual bodily harm for cleaning
The problem of unmanned steering hub column device of vehicle is urgent need to resolve of the present invention.
Invention content
The present invention provides a kind of unmanned steering hub column device for sweeper, the unmanned steering hub column device
It can avoid the actual bodily harm caused by operating personnel of road cleaning adverse circumstances；The both hands of operating personnel can also be liberated simultaneously,
Save human resources.
To achieve the goals above, the present invention provides a kind of unmanned steering hub column device for sweeper, institutes
It includes steering hub column, steering wheel, motor, rotating mechanism and angular transducer to state unmanned steering hub column device；The direction
Disk is movably arranged on by circular shaft on the steering hub column, and the circular shaft is movably arranged on the steering hub column, the direction
Disk is fixed in the circular shaft；The motor is mounted on the steering hub column；The rotating mechanism is described including being fixedly attached to
Rotating wheel on circular shaft and the transmission belt that setting is matched with the rotating wheel, and the drive shaft of the transmission belt and the motor
Setting is matched, so that when the drive shaft turns of the motor, the transmission belt can drive the rotating wheel to rotate；Institute
The processor that angular transducer is electrically connected to sweeper is stated, the processor is electrically connected to the motor, and the angle sensor
Device is positioned close to the position of the motor or the position close to the steering wheel.
Preferably, the rotating wheel is synchronizing wheel, and the transmission belt is synchronous belt；The synchronizing wheel and the synchronous belt phase
It is equipped with, and the synchronous belt matches setting with the drive shaft of the motor, so that when the driving shaft rotation of the motor
When dynamic, the synchronous belt can drive synchronizing wheel to rotate.
Preferably, the rotating wheel is sprocket wheel, and the transmission belt is chain；The sprocket wheel is matched with the chain and is set
It sets, and the chain matches setting with the drive shaft of the motor, so that when the drive shaft turns of the motor, it is described
Chain can be rotated with movable sprocket.
Preferably, the unmanned device further includes strainer, and the strainer includes being arranged in the direction
Multiple tensioning slots on tubing string and at least one tension pole being slidably mounted on the tensioning slot；Multiple tensioning slots are close
Motor setting, and two tensioning flute profiles become one group, multiple tensioning flute profiles are as parallel multigroup, and every group
In two tensioning slots straight line in the longitudinal direction be mutually parallel；At least one tension pole is slidably mounted on institute
It states in tensioning slot, and is provided with and the matched tensioning tooth of transmission belt on the tension pole.
Preferably, multiple tensioning flute profiles become parallel 2 groups, and the quantity of the tension pole is set as 1.
Preferably, the transmission belt and the rotating wheel are formed by plane and are parallel to horizontal plane.
Preferably, backstop wheel is additionally provided between the drive shaft of the motor and the transmission belt, the backstop wheel is fixed
It is socketed in the drive shaft of the motor, the transmission belt matches setting with the backstop wheel；And the top of the backstop wheel
Edge and lower edge are both provided with baffle ring, and the transmission belt is arranged between two baffle rings.
According to above-mentioned technical proposal, the unmanned device provided by the present invention for sweeper includes mainly that direction is managed
Column, steering wheel, motor, rotating mechanism and angular transducer；The steering wheel is movably arranged on the steering hub column by circular shaft
On, the circular shaft is movably arranged on the steering hub column, and the steering wheel is fixed in the circular shaft；The motor is mounted on institute
It states on steering hub column；The rotating mechanism includes the rotating wheel being fixedly attached on the circular shaft and is matched with the rotating wheel
The transmission belt of setting, and the transmission belt matches setting with the drive shaft of the motor, so that when the driving of the motor
When shaft rotation is moved, the transmission belt can drive the rotating wheel to rotate；The angular transducer is electrically connected to the processing of sweeper
Device, the processor is electrically connected to the motor, and the angular transducer is positioned close to the position or close of the motor
The position of the steering wheel.In this way, when motor receives the enabling signal of processor, motor starts to rotate, the drive with motor
The matched transmission belt of moving axis starts to rotate, and then drives and rotated with the matched rotating wheel of transmission belt, and rotating wheel is fixedly attached
On circular shaft, steering wheel is fixed on circular shaft, and then the rotation of rotating wheel can make steering wheel also rotate；In addition, close to electricity
The position of machine is additionally provided with angular transducer close to the position of steering wheel, and angular transducer regards measuring angle according to surface conditions,
And it is converted into the processor that available angle signal is transferred to sweeper, and then turnning circle is sent to motor by processor
Count signal, in this way, the rotation ratio set according to the drive shaft of motor and rotating wheel, can reach by motor coordination steering wheel
The purpose of turnning circle, and then realize unpiloted purpose.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment part.
Description of the drawings
Attached drawing is to be used to provide further understanding of the present invention, an and part for constitution instruction, with following tool
Body embodiment is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is a kind of unmanned steering hub column device for sweeper of preferred embodiment provided by the invention
Structural schematic diagram.
Reference sign
1, steering hub column 2, steering wheel
3, motor 4, transmission belt
5, rotating wheel 6, tension pole
7, slot 8, angular transducer are tensioned
Specific implementation mode
The specific implementation mode of the present invention is described in detail below in conjunction with attached drawing.It should be understood that this place is retouched
The specific implementation mode stated is merely to illustrate and explain the present invention, and is not intended to restrict the invention.
In the present invention, in the absence of explanation to the contrary, " upper and lower, left and right, inside and outside " etc. are included in the term
The noun of locality only represents orientation of the term under normal service condition, or be those skilled in the art understand that be commonly called as, without answering
It is considered as the limitation to the term.
The present invention provides a kind of unmanned steering hub column device for sweeper, the unmanned device includes
Steering hub column 1, steering wheel 2, motor 3, rotating mechanism and angular transducer 8；The steering wheel 2 is movably arranged on institute by circular shaft
It states on steering hub column 1, the circular shaft is movably arranged on the steering hub column 1, and the steering wheel 2 is fixed in the circular shaft；Institute
Motor 3 is stated on the steering hub column 1；The rotating mechanism includes 5 He of rotating wheel being fixedly attached on the circular shaft
The transmission belt 4 of setting is matched with the rotating wheel 5, and the transmission belt 4 matches setting with the drive shaft of the motor 3,
So that when the drive shaft turns of the motor 3, the transmission belt 4 can drive the rotating wheel 5 to rotate；The angle passes
Sensor 8 is electrically connected to the processor of sweeper, and the processor is electrically connected to the motor 3, and the angular transducer 8 is arranged
Position in position or the close steering wheel 2 close to the motor 3.
Spirit of the invention, which is to provide, a kind of can avoid the body caused by operating personnel of adverse circumstances when road cleaning
The unmanned steering hub column device for sweeper of body injury, the unmanned steering hub column device can also liberate operator
The both hands of member save human resources.As shown in Figure 1, the unmanned steering hub column device includes mainly steering hub column 1, direction
Disk 2, motor 3, rotating mechanism and angular transducer 8；The steering wheel 2 is movably arranged on by circular shaft on the steering hub column 1,
The circular shaft is movably arranged on the steering hub column 1, and the steering wheel 2 is fixed in the circular shaft；The motor 3 is mounted on institute
It states on steering hub column 1；The rotating mechanism include the rotating wheel 5 being fixedly attached on the circular shaft and with 5 phase of the rotating wheel
The transmission belt 4 being equipped with, and the transmission belt 4 matches setting with the drive shaft of the motor 3, so that working as the motor
When 3 drive shaft turns, the transmission belt 4 can drive the rotating wheel 5 to rotate；The angular transducer 8 is electrically connected to clearly
The processor of vehicle is swept, the processor is electrically connected to the motor 3, and the angular transducer 8 is positioned close to the motor 3
Position or position close to the steering wheel 2.In this way, when motor 3 receives the enabling signal of processor, motor 3 starts
Rotation starts to rotate, and then drives and 4 matched rotating wheel 5 of transmission belt with the matched transmission belt of the drive shaft of motor 34
Rotation, rotating wheel 5 are fixedly attached on circular shaft, and steering wheel 2 is fixed on circular shaft, and then the rotation of rotating wheel 5 can make direction
Disk 2 also rotates；In addition, being additionally provided with angular transducer 8 in the position of position or close steering wheel 2 close to motor 3, angle passes
Sensor 8 regards measuring angle according to surface conditions, and is converted into available angle signal and is transferred to the processor of sweeper, and then passes through
Processor sends the count signal of turnning circle to motor 3, in this way, set according to the drive shaft of motor 3 and rotating wheel 5
Ratio is rotated, can achieve the purpose that coordinate 2 turnning circle of steering wheel by motor 3, and then realize unpiloted purpose.Due to electricity
The rotation ratio of the drive shaft of machine 3 and rotating wheel 5 is different, such as when the drive shaft turns 10 of motor 3 are enclosed, the rotation of rotating wheel 51
Circle, and then 1 circle of the rotation of steering wheel 2, and so on；In addition, rotation ratio here can be set according to on-site actual situations, herein
It is not limited.Those skilled in the art are to understand to be, processor here is provided on sweeper, can be in processor
Inputting the path procedure set makes sweeper be cleaned according to the path procedure, can also make to be obtained according to road surface concrete condition
Clean path；Here motor 3 may be implemented to rotate and reverse, as positive and negative motor.
In a kind of preferred embodiment of the present invention, the rotating wheel 5 is synchronizing wheel, and the transmission belt 4 is to synchronize
Band；The synchronizing wheel matches setting with the synchronous belt, and the synchronous belt is matched with the drive shaft of the motor 3 and set
It sets, so that when the drive shaft turns of the motor 3, the synchronous belt can drive synchronizing wheel to rotate.In this way, rotating wheel 5
For synchronizing wheel, transmission belt 4 is synchronous belt, and synchronous belt is matched with the drive shaft of motor 3, when the drive shaft turns of motor 3, together
Step band can drive synchronizing wheel to rotate, and then drive the rotation of steering wheel 2；The drive shaft of synchronous belt, synchronizing wheel and motor 3 coordinates
More closely, relatively stable in rotation process.
Selectively, the rotating wheel 5 is sprocket wheel, and the transmission belt 4 is chain；The sprocket wheel is matched with the chain and is set
It sets, and the chain matches setting with the drive shaft of the motor 3, so that when the drive shaft turns of the motor 3, institute
Stating chain can rotate with movable sprocket.In this way, rotating wheel 5 is sprocket wheel, transmission belt 4 is chain, the drive shaft of chain and motor 3
It matches, when the drive shaft turns of motor 3, chain can be rotated with movable sprocket, and then drive the rotation of steering wheel 2；Chain,
The drive shaft of sprocket wheel and motor 3, which matches, to be easily installed and dismantles.
In a kind of preferred embodiment of the present invention, the unmanned steering hub column device further includes tensioning device
Structure, the strainer include the multiple tensioning slots 7 being arranged on the steering hub column 1 and are slidably mounted on the tensioning slot 7
On at least one tension pole 6；Multiple tensioning slots 7 are arranged close to the motor 3, and two tensioning slots 7 are formed as
One group, multiple tensioning slots 7 are formed as parallel multigroup, and two tensioning slots 7 in every group in the longitudinal direction
Straight line be mutually parallel；At least one tension pole 6 is slidably mounted in the tensioning slot 7, and is arranged on the tension pole 6
Have and 4 matched tensioning tooth of transmission belt.Here, rotating wheel 5 can be worn during rotating frequently, gradually relaxation, in this way,
Tension pole 6 can be slided a distance close to transmission belt 4 along tensioning slot 7, so that transmission belt 4 can be tightened, ensure rotation
Wheel 5 keeps stablizing during rotation；In addition, under the action of being tensioned tooth, it can be preferably so that transmission belt 4 and tension pole
6 tight fit.In addition, during installing or dismantling transmission belt 4, it, can be more square under the action of strainer
Just labour is saved in progress.Here, at least one tension pole 6 could be provided as 2, in any one group of two tensioning slots 7
1 tension pole 6 is respectively set, it, can be with during installing or removing transmission belt 4 or after transmission belt 4 is worn
2 tension poles 6 are slided towards the direction of tension band, tension band is tightened, personnel easy to operation install or remove transmission belt 4,
Can make it is more stable during the rotation of transmission belt 4, to reach through the rotation of stable rotation wheel 5 come stabilising direction disk
2 effect.
In the case where one kind is more highly preferred to, multiple tensioning slots 7 are formed as parallel 2 groups, the number of the tension pole 6
Amount is set as 1.In this way, while ensureing 4 stable rotation of transmission belt, it can also be convenient for the installation of transmission belt 4, save money
Source looks more beautiful in appearance.
In addition, the transmission belt 4 and the rotating wheel 5 are formed by plane and are parallel to horizontal plane, primarily to ensureing
Steering wheel 2 keeps stablizing in rotation process.
In a kind of preferred embodiment of the present invention, between the drive shaft of the motor 3 and the transmission belt 4 also
It is provided with backstop wheel, the backstop wheel is fixedly attached in the drive shaft of the motor 3, the transmission belt 4 and the backstop wheel
Match setting；And the backstop wheel upper edge and lower edge be both provided with baffle ring, the transmission belt 4 is arranged in two institutes
It states between baffle ring.It can prevent transmission belt 4 from rotating in this way, being both provided with baffle ring in the upper edge of backstop wheel and lower edge
During be detached from the drive shaft of motor 3, and then prevent danger.
The preferred embodiment of the present invention is described in detail above in association with attached drawing, still, the present invention is not limited to above-mentioned realities
The detail in mode is applied, within the scope of the technical concept of the present invention, a variety of letters can be carried out to technical scheme of the present invention
Monotropic type, these simple variants all belong to the scope of protection of the present invention.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to it is various can
The combination of energy no longer separately illustrates.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should also be regarded as the disclosure of the present invention.
Claims (7)
1. a kind of unmanned steering hub column device for sweeper, which is characterized in that the unmanned steering hub column dress
It sets including steering hub column (1), steering wheel (2), motor (3), rotating mechanism and angular transducer (8)；The steering wheel (2) passes through
Circular shaft is movably arranged on the steering hub column (1), and the circular shaft is movably arranged on the steering hub column (1), the direction
Disk (2) is fixed in the circular shaft；The motor (3) is mounted on the steering hub column (1)；The rotating mechanism includes fixing sleeve
The rotating wheel (5) that is connected on the circular shaft and the transmission belt (4) that setting is matched with the rotating wheel (5), and the transmission belt
(4) setting is matched with the drive shaft of the motor (3), so that when the drive shaft turns of the motor (3), the transmission
Band (4) can drive the rotating wheel (5) to rotate；The angular transducer (8) is electrically connected to the processor of sweeper, the place
Reason device is electrically connected to the motor (3), and the angular transducer (8) is positioned close to the position or close of the motor (3)
The position of the steering wheel (2).
2. unmanned steering hub column device according to claim 1, which is characterized in that the rotating wheel (5) is to synchronize
Wheel, the transmission belt (4) are synchronous belt；The synchronizing wheel matches setting with the synchronous belt, and the synchronous belt with it is described
The drive shaft of motor (3) matches setting, so that when the drive shaft turns of the motor (3), the synchronous belt being capable of band
Dynamic synchronizing wheel rotation.
3. unmanned steering hub column device according to claim 1, which is characterized in that the rotating wheel (5) is sprocket wheel,
The transmission belt (4) is chain；The sprocket wheel matches setting, and the drive of the chain and the motor (3) with the chain
Moving axis matches setting, so that when the drive shaft turns of the motor (3), the chain can be rotated with movable sprocket.
4. unmanned steering hub column device according to claim 1, which is characterized in that the unmanned steering hub column
Device further includes strainer, and the strainer includes the multiple tensioning slots (7) being arranged on the steering hub column (1) and slides
Dynamic at least one tension pole (6) on the tensioning slot (7)；Multiple tensioning slots (7) set close to the motor (3)
It sets, and two tensioning slots (7) are formed as one group, multiple tensioning slots (7) are formed as parallel multigroup, and in every group
Two tensioning slots (7) straight line in the longitudinal direction be mutually parallel；At least one tension pole (6) is slidably mounted on
It is provided in the tensioning slot (7), and on the tension pole (6) and the matched tensioning tooth of transmission belt (4).
5. unmanned steering hub column device according to claim 4, which is characterized in that multiple tensioning slot (7) shapes
As parallel 2 groups, the quantity of the tension pole (6) is set as 1.
6. unmanned steering hub column device according to claim 1, which is characterized in that the transmission belt (4) and described
Rotating wheel (5) is formed by plane and is parallel to horizontal plane.
7. unmanned steering hub column device according to claim 1, which is characterized in that the drive shaft of the motor (3)
Backstop wheel is additionally provided between the transmission belt (4), the backstop wheel is fixedly attached in the drive shaft of the motor (3),
The transmission belt (4) matches setting with the backstop wheel；And the backstop wheel upper edge and lower edge be both provided with backstop
Ring, the transmission belt (4) are arranged between two baffle rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820181194.3U CN207943083U (en) | 2018-02-01 | 2018-02-01 | Unmanned steering hub column device for sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820181194.3U CN207943083U (en) | 2018-02-01 | 2018-02-01 | Unmanned steering hub column device for sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207943083U true CN207943083U (en) | 2018-10-09 |
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ID=63698851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820181194.3U Active CN207943083U (en) | 2018-02-01 | 2018-02-01 | Unmanned steering hub column device for sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207943083U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108100022A (en) * | 2018-02-01 | 2018-06-01 | 芜湖酷哇机器人产业技术研究院有限公司 | For the unmanned steering hub column device of sweeper |
-
2018
- 2018-02-01 CN CN201820181194.3U patent/CN207943083U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108100022A (en) * | 2018-02-01 | 2018-06-01 | 芜湖酷哇机器人产业技术研究院有限公司 | For the unmanned steering hub column device of sweeper |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20181219 Address after: Room 7018, 7th floor, Jiujiang Electronic Industrial Park Complex Building, Wuhu City, Anhui Province Co-patentee after: Anhui cool robot Co., Ltd. Patentee after: Wuhu cool wow Robot Industry Technology Research Institute Co Ltd Address before: Room 7018, 7th floor, Jiujiang Electronic Industrial Park Complex Building, Wuhu City, Anhui Province Patentee before: Wuhu cool wow Robot Industry Technology Research Institute Co Ltd |