CN209335616U - A kind of piping lane robot system - Google Patents
A kind of piping lane robot system Download PDFInfo
- Publication number
- CN209335616U CN209335616U CN201822022425.9U CN201822022425U CN209335616U CN 209335616 U CN209335616 U CN 209335616U CN 201822022425 U CN201822022425 U CN 201822022425U CN 209335616 U CN209335616 U CN 209335616U
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- China
- Prior art keywords
- piping lane
- lane robot
- hinged
- parallelogram
- hanger rail
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Abstract
The utility model discloses a kind of piping lane robot systems, including hanger rail and piping lane robot；Hanger rail is installed on the wall top of piping lane, and hanger rail is provided with horizontal bearing portion；Parallelogram suspension mechanism is provided at the top of piping lane robot, the upper end is hinged with suspension wheel assembly, and lower end is connect with the top of piping lane robot；Driving wheel is mounted in driving wheel fixed plate, and one end of driving wheel fixed plate is hinged on the top of piping lane robot, is provided with compressed spring between the other end and piping lane robot top；Driving wheel is contradicted in the lower surface of hanger rail.The utility model piping lane robot uses parallelogram suspension mechanism, can improve the deformability of its vertical direction according to the pressure between the fluctuating automatic adjustment driving wheel and hanger rail of piping lane；It is vertical hinged between the front rod of parallelogram suspension mechanism and the connecting plate of horizontal direction of piping lane robot, improve the deformability of its horizontal direction；The piping lane robot also using suspension wheel apparatus, improves its obstacle climbing ability.
Description
Technical field
The utility model relates to piping lane monitoring fields, and in particular to a kind of piping lane robot system.
Background technique
With the development of the city, the application of city integrated piping lane is also more and more, but pipe gallery is that a semi-hermetic is empty
Between, internal wiring is numerous, and artificial investigation risk is bigger.In order to guarantee the safety of inspection personnel, piping lane crusing robot is answered
It transports and gives birth to.Because topography height rises and falls, piping lane and hanger rail also just rise and fall, when encountering heavy grade upward slope, it is necessary to increase driving
Frictional force between wheel and hanger rail is to climb；When encountering heavy grade descending, it is also desirable to increase rubbing between driving wheel and hanger rail
Power is wiped to prevent from slipping by slope；And the pressure of driving wheel and hanger rail is set as fixed value, such piping lane by existing piping lane robot
Although robot is in climbing or is provided with enough frictional force when descending, hanger rail horizontal segment but because of frictional force
Travel speed that is excessive and affecting piping lane robot.In addition, the piping lane robot turning of the prior art and obstacle climbing ability are poor, suitable
Answering property is poor.
Utility model content
In order to solve the above technical problems, the main purpose of the utility model is to provide a kind of piping lane robot system, the pipe
Corridor robot can be adapted to automatically according to the fluctuating of piping lane using parallelogram suspension mechanism, automatic adjustment driving wheel and hanger rail it
Between pressure, and cut with scissors between the front rod of parallelogram suspension mechanism and the connecting plate of horizontal direction of piping lane robot
It connects, realize steering with can be convenient, improve its deformability；The piping lane robot also using suspension wheel apparatus, can be improved more
Barrier ability.
In order to achieve the above object, the utility model is resolved using following technical scheme.
A kind of piping lane robot system characterized by comprising hanger rail and piping lane robot；Hanger rail is installed on piping lane
Wall top, hanger rail are provided with horizontal bearing portion；Hinged parallelogram suspension mechanism is provided at the top of piping lane robot, in parallel
Quadrangle suspension mechanism upper end is hinged with suspension wheel assembly, and lower end is connect with the top of piping lane robot；Piping lane robot passes through
Suspension wheel assembly hangs on the upper surface in hanger rail horizontal bearing portion；It is provided with drive wheel assemblies at the top of piping lane robot, drives
Wheel assembly includes driving wheel, driving wheel fixed plate and compressed spring；Driving wheel is mounted in driving wheel fixed plate；Driving wheel is fixed
One end of plate is hinged on the top of piping lane robot, is provided with compressed spring between the other end and piping lane robot top；Driving
Wheel is contradicted in the lower surface in the horizontal bearing portion of hanger rail.
Further, hanger rail is inverted T-shaped, and the horizontal bearing portion of hanger rail is symmetrically distributed in the two sides of hanger rail；Parallelogram
Suspension mechanism includes a pair of of front rod and a pair of of back link；Parallelogram suspension mechanism is hinged with upper junction plate and lower connection
Plate；The inner side edge of front rod, back link, upper junction plate on the inside of parallelogram suspension mechanism and the inner side edge shape of lower connecting plate
At a sub- parallelogram mechanism；The outer side edges of front rod, back link, upper junction plate on the outside of parallelogram suspension mechanism
Another sub- parallelogram mechanism is formed with the outer side edges of lower connecting plate；Upper junction plate is provided with hollow portion；Lower connecting plate
Upper surface is hinged with driving wheel fixed plate, and lower surface is connect with the top of piping lane robot；Driving wheel passes through in upper junction plate
Empty portion is contradicted in the lower surface in the horizontal bearing portion of hanger rail；Sub- parallelogram mechanism upper end is stretched out upper junction plate and is hingedly hung
Wheel assembly.
Further, it is hinged on front side and connects between corresponding two front rods of two sub- parallelogram mechanisms
Bar and front side lower connecting rod；The front end of front side upper connecting rod and upper junction plate is hinged vertically, front side lower connecting rod and lower connecting plate
Front end it is hinged vertically.
Further, it is hinged on rear side and connects between corresponding two back links of two sub- parallelogram mechanisms
Extension bar and rear side lower connecting rod；The rear end of rear side upper connecting rod and upper junction plate is horizontally hinged, rear side lower connecting rod and lower connection
The rear end of plate is horizontally hinged.
Further, simultaneously opposite hinged two suspension sheaves are stretched out in two front rod upper ends of two groups of sub- parallelogram mechanisms
Component；Two back link upper ends of two groups of sub- parallelogram mechanisms are stretched out and opposite hinged two suspensions wheel assembly.
Further, suspension wheel assembly includes the idler wheel that a crossbeam and two are mounted on crossbeam both ends, two idler wheel peaces
Mounted in the ipsilateral of crossbeam；The middle part of crossbeam and the extension end of the upper end of parallelogram suspension mechanism are hinged.
Further, crossbeam is cambered beam.
Further, the driving wheel of drive wheel assemblies includes wheel hub electric motor and the tire being mounted on wheel hub electric motor,
The following table face contact in the horizontal bearing portion of tire and hanger rail.
Further, the material of tire is elastic material.
In terms of existing technologies, the utility model piping lane robot uses parallelogram suspension mechanism, can basis
Pressure between the fluctuating automatic adjustment driving wheel and hanger rail of piping lane, improves the deformability of its vertical direction；Piping lane machine
It is vertical hinged between the front rod of parallelogram suspension mechanism and the connecting plate of horizontal direction of people, improve its horizontal direction
Deformability；The piping lane robot also using suspension wheel apparatus, improves its obstacle climbing ability.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is a kind of embodiment overall structure diagram of the utility model piping lane robot system；
Fig. 2 is the utility model piping lane robot system another kind embodiment overall structure diagram；
Fig. 3 is the structural schematic diagram for hanging wheel assembly.
In the above figure: 1 hanger rail；11 horizontal bearing portions；2 piping lane robots；3 parallelogram suspension mechanisms；Connect on 31
Fishplate bar, 311 hollow portions；32 lower connecting plates；33 front side upper connecting rods；34 front side lower connecting rods；35 rear side upper connecting rods；36 rear sides
Lower connecting rod；4 suspension wheel assemblies；41 crossbeams；42 idler wheels；5 drive wheel assemblies；51 driving wheels；52 driving wheel fixed plates；53 compressions
Spring.
Specific embodiment
It is understandable in order to enable the above objects, features, and advantages of the utility model to become apparent, it is right with reference to the accompanying drawing
Specific embodiment of the present utility model is described in detail.
Elaborate detail in the following description in order to fully understand the utility model.But the utility model can
It is different from other way described herein with a variety of and implements, those skilled in the art can be without prejudice to the utility model connotation
In the case where do similar popularization.Therefore the utility model is not limited by following public specific embodiment.
With reference to Fig. 1, a kind of piping lane robot system, comprising: hanger rail 1 and piping lane robot 2；The hanger rail 1 is installed on pipe
The wall top of corridor, hanger rail 1 are provided with horizontal bearing portion 11；The top of piping lane robot 2 is provided with hinged parallelogram suspension
Mechanism 3,3 upper end of parallelogram suspension mechanism are hinged with suspension wheel assembly 4, and lower end and the top of piping lane robot 2 connect
It connects；The piping lane robot 2 hangs on the upper surface in the 1 horizontal bearing portion 11 of hanger rail by hanging wheel assembly 4；The piping lane
The top of robot 2 is provided with drive wheel assemblies 5, and the drive wheel assemblies 5 include driving wheel 51, driving wheel fixed plate 52 and pressure
Contracting spring 53；Driving wheel 51 is installed, one end of driving wheel fixed plate 52 is hinged on piping lane machine in the driving wheel fixed plate 52
The top of device people 2, the other end and piping lane robot are provided with compressed spring 53 between 2 top；The driving wheel 51 is contradicted in institute
State the lower surface in the horizontal bearing portion 11 of hanger rail 1.
In above embodiments, compressed spring 53, driving are set between driving wheel fixed plate 52 and the top of piping lane robot 2
Wheel 51 is contradicted in the lower surface in the horizontal bearing portion 11 of hanger rail 1, and the driving force of piping lane robot 2 is from driving wheel 51 and hanger rail 1
Horizontal bearing portion 11 lower surface between frictional force caused by pressure.The decrement of compressed spring 53 is in piping lane robot 2
It is regulated before being installed to hanger rail 1, so that the frictional force between driving wheel 51 and hanger rail 1 is able to satisfy piping lane robot 2 and hung in level
It advances on rail 1.
When hanger rail is in horizontal segment, the front-rear linkage and hanger rail 1 of parallelogram suspension mechanism 3 in vertical state, are driven
Driving force of the frictional force as piping lane robot 2 between 1 lower surface of driving wheel 51 and hanger rail.When hanger rail 1, which is in, tiltedly to go up a slope, put down
Acute angle is formed between the front-rear linkage and hanger rail 1 of row quadrangle suspension mechanism 3, according to the property of parallelogram, in parallel
The distance between two other parallel edges of quadrangle suspension mechanism 3 becomes smaller, due to being arranged on the face being overlapped with lower parallel edges
Drive wheel assemblies 5, then the distance between drive wheel assemblies 5 and hanger rail 1 become smaller, and then the decrement of compressed spring 53 increases,
The bounce of compressed spring 53 increases accordingly, i.e., the frictional force between driving wheel 51 and hanger rail 1 increases accordingly, and enhances piping lane machine
The climbing capacity of device people 2.
Similarly, it when hanger rail 1 is in lower slope section, is formed between the front-rear linkage and hanger rail 1 of parallelogram suspension mechanism 3 sharp
The angle at angle, according to the property of parallelogram, the distance between the two other parallel edges of parallelogram suspension mechanism 3 becomes
It is small, due to being provided with drive wheel assemblies 5, then the distance between drive wheel assemblies 5 and hanger rail 1 on the face being overlapped with lower parallel edges
Become smaller, the decrement of compressed spring 53 increases, then the bounce of compressed spring 53 increases accordingly, i.e., driving wheel 51 and hanger rail 1 it
Between frictional force increase accordingly, can effectively prevent slipping by slope for piping lane robot 2.
Further, the parallelogram suspension mechanism 3 includes a pair of of front rod and a pair of of back link；Parallelogram
Suspension mechanism 3 is hinged with upper junction plate 31 and lower connecting plate 32；The front rod of the inside of parallelogram suspension mechanism 3, back link,
The inner side edge of upper junction plate 31 and the inner side edge of lower connecting plate 32 form a sub- parallelogram mechanism；Parallelogram suspension
It is flat that the outer side edges of front rod, back link, the outer side edges of upper junction plate 31 and lower connecting plate 32 on the outside of mechanism 3 form another height
Row quadrangular mechanism；The upper junction plate 31 is provided with hollow portion 311；The upper surface of the lower connecting plate 32 is hinged with driving wheel
Fixed plate 52, lower surface are connect with the top of piping lane robot 2；The driving wheel 51 passes through the hollow portion 311 of upper junction plate 31
It contradicts in the lower surface in the horizontal bearing portion 11 of hanger rail 1；The upper junction plate 31 is stretched out in the sub- parallelogram mechanism upper end
And hingedly hang wheel assembly 4.
In above embodiments, hanger rail 1 is inverted T-shaped, and therefore, parallelogram suspension mechanism 3 is accordingly flat comprising two groups of sons
Row quadrangular mechanism.In actual production, in order to enhance the whole intensity of piping lane robot 2, parallelogram suspension mechanism 3 is arranged
Upper junction plate 31 and lower connecting plate 32, i.e. upper junction plate 31 and lower connecting plate 32 have functioned simultaneously as parallelogram suspension mechanism 3
Two sides parallelogram sturcutre it is upper following.
With reference to Fig. 2, further, horizontal hinge between corresponding two front rods of described two sub- parallelogram mechanisms
It is connected to front side upper connecting rod 33 and front side lower connecting rod 34；It cuts with scissors vertically the front end of the front side upper connecting rod 33 and upper junction plate 31
It connects, front side lower connecting rod 34 and the front end of lower connecting plate 32 are hinged vertically.
It is in above embodiments, front side upper connecting rod 33 and the front end of upper junction plate 31 is hinged vertically, front side lower connecting rod
34 is hinged vertically with the front end of lower connecting plate 32, when piping lane robot 2, which encounters hanger rail 1, to turn, can easily turn
It advances, substantially reduces the turning radius of piping lane robot 2.
Further, rear side is hinged between corresponding two back links of described two sub- parallelogram mechanisms
Upper connecting rod 35 and rear side lower connecting rod 36；The rear end of the rear side upper connecting rod 35 and upper junction plate 31 is horizontally hinged, rear side
Lower connecting rod 36 and the rear end of lower connecting plate 32 are horizontally hinged.
Further, two front rod upper ends of two groups of sub- parallelogram mechanisms are stretched out and opposite hinged two hang
Change gear assembly 4；Two back link upper ends of two groups of sub- parallelogram mechanisms are stretched out and opposite hinged two suspension sheave groups
Part 4.
In above embodiments, piping lane robot 2 is hung in the horizontal bearing portion 11 of hanger rail 1 by 4 groups of suspension wheel assemblies,
Piping lane robot 2 is set to advance more stable.
With reference to Fig. 3, further, the suspension wheel assembly 4 includes that a crossbeam 41 and two are mounted on 41 both ends of crossbeam
Idler wheel 42, described two idler wheels 42 are mounted on the ipsilateral of crossbeam 41；The middle part of the crossbeam 41 and parallelogram hang machine
The extension end of the upper end of structure 3 is hinged.
In above embodiments, due to the middle part of the crossbeam 41 of the upper end and suspension wheel assembly 4 of parallelogram suspension mechanism 3
Hingedly, lower end is connect with piping lane robot 2.Hanging the setting of wheel assembly 4, there are two idler wheels 42.It can be bright using suspension wheel assembly 4
Aobvious vibration damping, for example, when encountering the barrier that height is H on guide rail, when front idler wheel is creeped to barrier highest point, wheel shaft
Lifting height is H, at this time the also non-throwing over barrier of rear idler wheel, and hind axle lifting height is 0, the hinged center at 41 middle part of crossbeam
The lifting height of axis is 0.5H, and crossbeam 41 and the upper end of parallelogram suspension mechanism 3 are hinged, and the vibration of crossbeam 41 drives pipe
The vibration of corridor robot 2, it is evident that by using suspension wheel assembly 4, cross the barrier that height is H, do not use suspension sheave group
Part 4, amplitude H can become the vibration that amplitude twice is 0.5H using the suspension wheel assembly 4 of the use of the new type.Damping effect
Clearly.
Further, preferably, crossbeam 41 is designed as cambered beam, its intensity can be significantly improved.
Further, the driving wheel 51 of the drive wheel assemblies 5 includes wheel hub electric motor and is mounted on wheel hub electric motor
Tire, the following table face contact in the horizontal bearing portion 11 of the tire and the hanger rail 1.
In above embodiments, driving wheel 51 uses wheel hub electric motor as the power of driving wheel 51, installs compared in side
Motor with output shaft, wheel hub electric motor is smaller, can obviously subtract the width dimensions of piping lane robot 2, make piping lane machine
People 2 moves more flexible in piping lane.
Further, the material of the tire is elastic material.
In the present embodiment, in order to which that improves driving wheel 51 and 1 horizontal bearing portion of hanger rail, 11 lower surface is bonded effect, tire
Material preferred elastomeric material, in addition, it is stuck during rotation and elastic to be also possible to prevent driving wheel 51 using elastic material
Material can also reduce noise, in practice, generally select rubber as preferred material.
Although having made to retouch in detail to the utility model with a general description of the specific embodiments in this specification
It states, but on the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, these modifications or improvements on the basis of without departing from the utility model belong to the requires of the utility model guarantor
The range of shield.
Claims (9)
1. a kind of piping lane robot system characterized by comprising hanger rail (1) and piping lane robot (2)；
The hanger rail (1) is installed on the wall top of piping lane, and hanger rail (1) is provided with horizontal bearing portion (11)；
Hinged parallelogram suspension mechanism (3) is provided at the top of the piping lane robot (2), the parallelogram is outstanding
Suspension mechanism (3) upper end is hinged with suspension wheel assembly (4), and lower end is connect with the top of piping lane robot (2)；
The piping lane robot (2) hangs on the upper table in the hanger rail (1) horizontal bearing portion (11) by hanging wheel assembly (4)
Face；
It is provided with drive wheel assemblies (5) at the top of the piping lane robot (2), the drive wheel assemblies (5) include driving wheel
(51), driving wheel fixed plate (52) and compressed spring (53)；
The driving wheel (51) is mounted on driving wheel fixed plate (52)；One end of driving wheel fixed plate (52) is hinged on piping lane machine
Compressed spring (53) are provided between at the top of the top of device people (2), the other end and piping lane robot (2)；
The driving wheel (51) contradicts in the lower surface in the horizontal bearing portion (11) of the hanger rail (1).
2. piping lane robot system according to claim 1, which is characterized in that the hanger rail (1) is inverted T-shaped, described to hang
The horizontal bearing portion (11) of rail (1) is symmetrically distributed in the two sides of hanger rail (1)；
The parallelogram suspension mechanism (3) includes a pair of of front rod and a pair of of back link；
Parallelogram suspension mechanism (3) is hinged with upper junction plate (31) and lower connecting plate (32)；
The inner side edge and lower connecting plate of front rod, back link, upper junction plate (31) on the inside of parallelogram suspension mechanism (3)
(32) inner side edge forms a sub- parallelogram mechanism；
The outer side edges and lower connecting plate of front rod, back link, upper junction plate (31) on the outside of parallelogram suspension mechanism (3)
(32) outer side edges form another sub- parallelogram mechanism；
The upper junction plate (31) is provided with hollow portion (311)；
The upper surface of the lower connecting plate (32) is hinged with driving wheel fixed plate (52), the top of lower surface and piping lane robot (2)
Portion's connection；
The hollow portion (311) that the driving wheel (51) passes through upper junction plate (31) contradicts in the horizontal bearing portion (11) of hanger rail (1)
Lower surface；
The sub- parallelogram mechanism upper end stretches out the upper junction plate (31) and hingedly hangs wheel assembly (4).
3. piping lane robot system according to claim 2, which is characterized in that described two sub- parallelogram mechanisms pair
Front side upper connecting rod (33) and front side lower connecting rod (34) are hinged between two front rods answered；It is connected on the front side
Bar (33) and the front end of upper junction plate (31) are hinged vertically, and front side lower connecting rod (34) and the front end of lower connecting plate (32) are cut with scissors vertically
It connects.
4. piping lane robot system according to claim 3, which is characterized in that described two sub- parallelogram mechanisms pair
Rear side upper connecting rod (35) and rear side lower connecting rod (36) are hinged between two back links answered；It is connected on the rear side
Bar (35) and the rear end of upper junction plate (31) are horizontally hinged, and the rear end level of rear side lower connecting rod (36) and lower connecting plate (32) is cut with scissors
It connects.
5. piping lane robot system according to claim 2, which is characterized in that sub- parallelogram mechanism described in two groups
Two front rod upper ends are stretched out and opposite hinged two suspension wheel assemblies (4)；Two of sub- parallelogram mechanism described in two groups
Back link upper end is stretched out and opposite hinged two suspension wheel assemblies (4).
6. piping lane robot system according to claim 1, which is characterized in that the suspension wheel assembly (4) includes one
Crossbeam (41) and two are mounted on the idler wheel (42) at crossbeam (41) both ends, and described two idler wheels (42) are mounted on the same of crossbeam (41)
Side；The extension end at the middle part and the upper end of parallelogram suspension mechanism (3) of the crossbeam (41) is hinged.
7. piping lane robot system according to claim 6, which is characterized in that the crossbeam (41) is cambered beam.
8. piping lane robot system according to claim 1, which is characterized in that the driving wheel of the drive wheel assemblies (5)
(51) comprising wheel hub electric motor and the tire being sleeved on wheel hub electric motor, the horizontal bearing of the tire and the hanger rail (1)
The following table face contact in portion (11).
9. piping lane robot system according to claim 8, which is characterized in that the material of the tire is elastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822022425.9U CN209335616U (en) | 2018-12-04 | 2018-12-04 | A kind of piping lane robot system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822022425.9U CN209335616U (en) | 2018-12-04 | 2018-12-04 | A kind of piping lane robot system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209335616U true CN209335616U (en) | 2019-09-03 |
Family
ID=67750477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822022425.9U Active CN209335616U (en) | 2018-12-04 | 2018-12-04 | A kind of piping lane robot system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209335616U (en) |
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2018
- 2018-12-04 CN CN201822022425.9U patent/CN209335616U/en active Active
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