CN109230929A - Elevator rail quality testing machine people - Google Patents
Elevator rail quality testing machine people Download PDFInfo
- Publication number
- CN109230929A CN109230929A CN201811332617.8A CN201811332617A CN109230929A CN 109230929 A CN109230929 A CN 109230929A CN 201811332617 A CN201811332617 A CN 201811332617A CN 109230929 A CN109230929 A CN 109230929A
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- Prior art keywords
- rack
- wheel
- rail
- driving
- testing machine
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/0087—Devices facilitating maintenance, repair or inspection tasks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
- F16H37/021—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings toothed gearing combined with continuous variable friction gearing
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
The invention belongs to elevator rail service technique fields, more particularly to a kind of elevator rail quality testing machine people, including rack, it is mounted on the rack the walking mechanism that driving rack is climbed along guide rail and the detection unit that can detect multinomial track parameters being arranged on the rack；Rack is driven to creep upwards along cage guide by walking mechanism, the multinomial security parameter of real-time detection guide rail, detection efficiency is high, is not necessarily to testing staff's high altitude operation, avoids the security risk of testing staff's high altitude operation.
Description
Technical field
The invention belongs to elevator rail service technique field, be related to the safety verification device of elevator rail, in particular to one
Kind elevator rail quality testing machine people.
Background technique
Elevator safety problem has become great livelihood issues, elevator and elevator safety inspection technology to control and prevention elevator hair
The important function of raw safety problem is more and more prominent.Field test is in all modules, the time longest of occupancy, works most multiple
It is miscellaneous；More particularly to elevator rail maintenance when, need to sample parameters, parameters is individual in reality
Detection method is highly developed, but requires service personnel and measured respectively by different methods, inefficiency；And for detecting people
For member, elevator rail detection needs high altitude operation, there is very big security risk.
Therefore, it needs to improve existing elevator rail service technique in view of the above problems, it is made to have both safety, side
Just, the feature that detection project is more, detection efficiency is high.
Summary of the invention content
In view of this, the present invention provides a kind of elevator rail quality testing machine people, have both conveniently, safely, detection
The feature that mesh is more, detection efficiency is high.
Elevator rail quality testing machine people of the invention, including rack, be mounted on the rack driving rack climbed along guide rail
The walking mechanism risen and the detection unit that can detect multinomial track parameters being arranged on the rack；Pass through walking mechanism band motivation
Frame is creeped upwards along cage guide, and by the multinomial security parameter of detection unit real-time detection guide rail, detection efficiency is greatly improved,
Without testing staff's high altitude operation, the security risk of testing staff's high altitude operation is avoided.
Further, the walking mechanism includes that at least a pair is mounted on the rack and is clamped in two lateral edge track of rail web
Move towards direction rolling driving wheel and be arranged on the rack for adjust driving wheel to center away from regulating device；Each pair of driving
Web is clipped in the middle by the two sides that wheel is fitted in rail web prolongs its surface scrolls, climbs so that rack be driven to move towards direction in guide rail
Row, can the parameters such as material difference and surface roughness according to driving wheel and guide rail different setting driving wheels to rail web
Clamping force to guaranteeing that driving wheel opposite rail web does not skid；To guarantee enough clamping forces, magnetic drive can be used
Driving wheel makes its magnetic absorption in two side roll of web of guide rail；To guarantee there are enough frictions between driving wheel and rail web
Power adds knurling structure in driving wheel outer peripheral surface, keeps enough frictional force by knurling structure, effectively prevent driving wheel phase
It skids to rail web, the frictional force between driving wheel and rail web can also be increased by the driving wheel of selection unlike material,
It no longer repeats one by one herein；Due to the abrasion with guide rail or driving wheel, the frictional force between rail web and driving wheel can subtract
It is small to lead to slipping phenomenon, to avoid such situation from occurring being additionally arranged regulating device, by regulating device adjust each pair of driving wheel it
Between center the generation of slipping phenomenon is prevented away from the pressure to adjust between driving wheel and rail web, this structure may make row
The rail web that mechanism is suitable for not thickness is walked, various types of guide rails can be used, it is applied widely.
Further, the walking mechanism further includes being adsorbed on guide rail the sorption wheel that direction rolling can be moved towards along guide rail；It inhales
Wheel is magnet pulley, is adsorbed on guide rail, by the suction of magnet-wheel rack is reliably attached on guide rail, and magnet-wheel can be along
Guide rail moves towards direction rotation, had both provided the reliable adhesion perpendicular to guide rail, and had reduced further through rolling friction in rack
The resistance that direction of travel generates, while also playing guiding role.
Further, the driving wheel and sorption wheel arrange that the sorption wheel is for being adsorbed on guide rail guide surface in triangular shape
Above and direction is moved towards along track to roll；Driving wheel is clamped in web two sides, magnet-wheel is adsorbed on guide rail guide surface and is formed in vertically
In the triangle arragement construction in guide rail direction, clamping force and adsorption capacity concentration act on the disconnected part of track stress and stabilization are collectively formed
Adhesive force so that integrally reliable and stable attachment is in orbit for robot, while also avoiding moving towards direction in guide rail being formed
The generation of overturning of machine frame phenomenon caused by torque.
Further, the regulating device includes for installing the wheel carrier of driving wheel, rack-mounted regulating box, spiral shell
Adjuster and both ends that line is connected on regulating box are connected to the elastic component of wheel carrier and adjuster end, the wheel
Frame is slidably installed on the rack to adjust the center of driving wheel pair away from the elastic component is for wheel carrier at this to driving wheel phase
Mutually elastic pre-stress is provided on close direction；The elastic pre-stress of the adjustable elastic component of the rotation of adjuster, by changing bullet
Property part pretightning force make wheel carrier with respect to housing slide carry out position adjusting, so as to adjust between driving wheel and rail web
Pressure, this structure can guarantee enough frictional force between driving wheel and guide rail, provide enough adhesive force for creeping for rack；
Adjuster can external stepper motor, pressure sensor can be added on driving wheel, the feedback signal of sensor is sent to controller shape
Realize accurate control to stepper motor at electric impulse signal, thus accurately adjust center between two driving wheels away from.
Further, the detection unit includes at least obliquity sensor for detecting slide rail verticality, double for detecting
The laser sensor of the rail depth of parallelism, the contact-making switch for detecting screw elasticity and big for detecting guide rail seam crossing gap
Small fibre optical sensor；The sensor is associated with controller, will be at the collected data analysis of sensor by controller
It is uploaded to the real-time detection that client terminal realizes multiple parameters after reason, substantially increases detection efficiency.
Further, the walking mechanism includes the transmission mechanism of at least a pair of of active drive wheel and driving active drive wheel,
The transmission mechanism includes the gear of a pair of meshing, and one of gear is driven by driving device and rotated, each gear
It is rotatably assorted with driving pulley Driven by Coaxial, the driving pulley is rotatably assorted by synchronous belt and driven pulley, driven pulley
Cooperation is rotated coaxially by axletree and driving wheel formation, the axletree is slidably disposed in the sliding groove in rack Nei and uses
In the center between each pair of driving wheel that adjusts away from；Opposite rotation is provided by pitch wheel for two driving wheels to move
Power guarantees that two active drive wheels roll in the same direction along rail web；Wherein driving pulley and driven pulley are passed by synchronous belt
Dynamic, when drive wheel position adjustment, away from that can change, shape can occur at the center between driving pulley and driven pulley for synchronous belt
Become, different model, its deformation surplus of the synchronous belt of unlike material are different, and different deformation surpluses determine axletree in sliding groove
The size of interior sliding distance can select adaptable synchronous belt according to the size of sliding distance.
Further, the flat of guaranteed rack monolithic stability operation is arranged along the head of its direction of travel and tail portion in the rack
Weigh device, provides balance protection in the front and back of rack direction of travel, reasonable structural arrangement, balance protection effect is good, protects
Demonstrate,prove the stable operation of robot in the process of walking.
Further, the balancing device that rack head is arranged in is flat crossbearer, and the flat crossbearer is connected to including a pair
The frame body on rack head and be connected to frame body free end be oppositely arranged for rail web two sides with the use of preventing machine
A pair of of barb that frame falls off；National standard elevator T type can be led according to the fit system of the guide rail model selection and flat crossbearer that use
The parallel cold-drawn guide rail parallel with guide surface in bottom two sides in rail, rail web face are in parallel plane, at this time can be in abdomen
The barb slot for being adapted with barb and moving towards direction extension along track is opened in plate face two sides, and the cooperation by barb in barb slot prevents machine
Frame turns up or falls off；For the inclined cold-drawn guide rail of upper base surface in national standard elevator T type guide rail, web surface has along guide rail side
To the groove depression region of extension, barb and the interior side wall towards guide rail guide surface side of web surface sunk area cooperate at this time,
Limiting balance frame is turned out in the direction perpendicular to guide rail guide surface, that is, is prevented rack from turning up and fallen off, for his other models
Guide rail details are not described herein again.
Further, the balancing device that frame aft is arranged in is balance plate, and the balance plate is connected to including a pair
Frame aft is located at rail web two sides for limiting the flat cross bar that rack deviates in two side direction of rail web；Balancing pole can
It fits the spacing that can also keep certain with rail web side, when being bonded to each other, the binding face of balancing pole can be according to leading
The setting of rail web plate side specific structure guarantees that balancing pole binding face is bonded with rail web side and can move towards direction along guide rail and slides
It is dynamic, the rack shaking lateral in rail web can effectively be limited to balancing pole by this, guarantee stability of the rack on lateral.
Beneficial effects of the present invention:
The present invention drives rack to creep upwards along cage guide by walking mechanism, a variety of detection parameters of real-time detection, inspection
Survey it is high-efficient, be not necessarily to testing staff's high altitude operation, eliminate security risk；
The present invention adjusts the pressure between driving wheel and rail web away from adjustable driving wheel by center, and walking mechanism can
Suitable for the guide rail of different model, while guaranteeing enough frictional force between driving wheel and guide rail, is provided for creeping for rack
Enough adhesive force；
Magnet-wheel of the invention is used to be adsorbed on guide rail guide surface, has both provided the reliable adhesion perpendicular to guide rail,
The resistance generated in rack direction of travel is reduced further through rolling friction, while also playing certain guiding role；
The present invention in rack head and tail balancer, is effectively prevent rack to turn up and fallen off and rack exists by setting
The lateral shaking of rail web, improves the overall stability of robot.
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is isometric structural schematic diagram of the present invention；
Fig. 2 is schematic structural view of the invention；
Fig. 3 is regulating device structural schematic diagram；
Fig. 4 is rack head structural schematic diagram；
Fig. 5 is driving wheel structure schematic diagram；
Fig. 6 is the present invention and rail mounting structure schematic diagram；
In attached drawing: 1- driving wheel, 2- sorption wheel, 3- gear, 4- driving pulley, 5- synchronous belt, 6- driven pulley, 7- wheel
Axis, 8- sliding groove, 9- wheel carrier, 10- regulating box, 11- adjuster, 12- elastic component, the flat crossbearer of 13-, 13a- frame body, 13b- fall
Hook, 14- balance plate, the flat cross bar of 14a-, 15- obliquity sensor, 16- laser sensor, 17- contact-making switch, 18- Fibre Optical Sensor
Device, 19a- top plate, 19b- vertical plate, 20- driving motor, 21- motor support plate, 22- magnet-wheel frame, 23- wheel supporting frame, 24- peace
Loading board, 25- barb slot.
Specific embodiment
Fig. 1 is isometric structural schematic diagram of the present invention, and Fig. 2 is schematic structural view of the invention, and Fig. 3 is that regulating device structure is shown
It is intended to, Fig. 4 is rack head structural schematic diagram, and Fig. 5 is driving wheel structure schematic diagram；Fig. 6 is the present invention and rail mounting structure
Schematic diagram；
It is as shown in the figure: the present embodiment elevator rail quality testing machine people, including rack, it is mounted on the rack driving rack
The walking mechanism climbed along guide rail and the detection unit that can detect multinomial track parameters being arranged on the rack；It can be according to scene
Different detection functions is arranged in actual conditions and guide rail material, the difference of model, and details are not described herein again；The rack is in its row
Direction projection is walked in n structure, including top plate 19a and is connected to the symmetrically arranged vertical plate 19b in top plate two sides, fitting machine
Guide rail is applied in the space of two vertical plates formation when device people；Rack is driven to creep upwards along cage guide by walking mechanism,
By the multinomial security parameter of detection unit real-time detection guide rail, detection efficiency is greatly improved, and is not necessarily to testing staff's high altitude operation,
Avoid the security risk of testing staff's high altitude operation.
In the present embodiment, the walking mechanism includes that at least a pair is mounted on the rack and is clamped in two lateral edge of rail web
Track move towards direction rolling driving wheel 1 and be arranged on the rack for adjust driving wheel to center away from regulating device；Often
Web is clipped in the middle to the two sides that driving wheel is fitted in rail web and prolongs its surface scrolls, so that rack be driven to move towards in guide rail
Direction is creeped, can the parameters such as material difference and surface roughness according to driving wheel and guide rail different setting driving wheels it is opposite
In the clamping force of rail web to guarantee that 1 opposite rail web of driving wheel does not skid；It, can to guarantee enough clamping forces
Make its magnetic absorption in two side roll of web of guide rail using magnetic drive wheel；To guarantee to have between driving wheel 1 and rail web
Enough frictional force can add knurling structure in 1 outer peripheral surface of driving wheel, keep enough frictional force by knurling structure, effectively
The skidding of driving wheel opposite rail web is avoided, it can also be by selecting the driving wheel of unlike material to increase driving wheel and rail web
Between frictional force, no longer repeat one by one herein；Due to the abrasion with guide rail or driving wheel, between rail web and driving wheel
Frictional force can reduce generation slipping phenomenon, to avoid such situation from occurring being additionally arranged regulating device, adjusted by regulating device
Center between each pair of driving wheel away from the generation for preventing slipping phenomenon to the pressure adjusted between driving wheel and rail web, this
Structure may make walking mechanism to be suitable for the rail web of not thickness, and various types of guide rails can be used, applied widely.
In the present embodiment, the walking mechanism further includes being adsorbed on guide rail the sorption wheel that direction rolling can be moved towards along guide rail
2；Sorption wheel is magnet pulley, is adsorbed on guide rail, by the suction of magnet-wheel rack is reliably attached on guide rail, magnet-wheel can
Direction rotation is moved towards along guide rail, the reliable adhesion perpendicular to guide rail had both been provided, and had been reduced further through rolling friction
The resistance that rack direction of travel generates, while guiding role is also played, it is each close to the position on its head and tail portion on the rack
One magnet-wheel, two magnet-wheels center symmetric setting on rack length direction, that is, rack direction of travel are set, and are arranged in machine
At the center of frame width direction, the magnet-wheel 2 is rotatably mounted on magnet-wheel frame 22 by rivet, and magnet-wheel frame 22 passes through screw
It is detachably arranged in above rack top plate 19a, rack top plate 19a is upper along it to be moved towards direction and open to have to lead to for what magnet-wheel 2 passed through
Slot, 2 bottom of magnet-wheel are located in the space two enclosing 19b of rack across through slot and for being adsorbed on guide rail guide surface,
Two magnet-wheels be symmetrical arranged can the balanced weight for bearing robot, further improve the stability of system.
In the present embodiment, the driving wheel 1 arranges that the sorption wheel 2 is for being adsorbed on guide rail with sorption wheel 2 in triangular shape
On guide surface and direction is moved towards along track to roll；It is active driving wheel that two pairs of driving wheel one pair of them driving wheels are arranged in rack,
Another pair is driven driving wheel, each pair of driving wheel and the mating formation triangular arrangement structure of a magnet-wheel, and driving wheel is to being clamped in
Web two sides, magnet-wheel are adsorbed on the triangle arragement construction being formed on guide rail guide surface perpendicular in guide rail direction, clamping force and
Adsorption capacity concentration acts on track stress section stable adhesive force is collectively formed, and is attached to so that robot is integrally reliable and stable
On track, while also avoiding moving towards the generation that direction forms overturning of machine frame phenomenon caused by torque in guide rail.
In the present embodiment, the regulating device includes for installing the wheel carrier 9 of driving wheel 1, rack-mounted tune
Section case 10, the adjuster 11 being threaded on regulating box and both ends are connected to 11 end of wheel carrier 9 and adjuster
Elastic component 12, the wheel carrier 9 are slidably installed on the rack to adjust the center of driving wheel pair away from the elastic component 12 is
Wheel carrier 9 provides elastic pre-stress on the direction close to each other to driving wheel at this；The regulating box 10 is connected to wheel supporting
On frame 23, wheel supporting frame 23 is in angle steel shape, and wheel supporting frame 23 is held around in the bottom rack enclosing 19b, and regulating box 10, which is located at, to be enclosed
It keeps off on the outside of 19b, regulating box 10 is connect by penetrating through the screw of wheel supporting frame 23 with rack enclosing 19b, and elastic component 12 runs through
The through-hole one end crossed on wheel supporting frame 23 and rack enclosing 19b is connect with wheel carrier 9, the adjusting in the other end and regulating box 10
The connection of 11 end of device, wherein adjuster 11 is in the form of a column structure, and cylindrically coiled spring can be used in the elastic component, can also use it
The elastic component of his form, details are not described herein again；The elastic pre-stress of the adjustable elastic component of the rotation of adjuster 11, by changing bullet
Property part pretightning force make wheel carrier 9 with respect to housing slide carry out position adjusting, so as to adjust between driving wheel and rail web
Pressure, this structure can guarantee enough frictional force between driving wheel and guide rail, provides enough attachments for creeping for rack
Power；Adjuster 11 can external stepper motor, pressure sensor can be added on driving wheel, the feedback signal of sensor is sent to control
Device forms electric impulse signal and realizes to the fine rotational of stepper motor, thus accurately adjust center between two driving wheels away from.
In the present embodiment, the detection unit is included at least for detecting the obliquity sensor 15 of slide rail verticality, being used for
It detects the laser sensor 16 of the double track depth of parallelism, the contact-making switch 17 for detecting screw elasticity and is connect for detecting guide rail
The fibre optical sensor 18 of gap size at seam；Wherein obliquity sensor 15 is arranged on the mounting plate 24 of frame aft, laser
Sensor 16 is arranged on rack top plate, and contact-making switch 17 and fibre optical sensor 18 are arranged on the mounting plate 24 on rack head, connect
Screw of the signal transmitting terminal face of touching switch 17 for fixed guide rail, 18 face guide rail guide surface of fibre optical sensor, wherein
Laser sensor signal transmitting terminal and signal receiving end set up separately on two elevator rail quality testing machine people, Liang Ge robot
It climbs respectively along two tracks of elevator, signal transmitting terminal is used cooperatively with signal receiving end for detecting the parallel of two tracks
Degree；Certainly sensor position can be adjusted correspondingly according to actual conditions, details are not described herein again；The sensor and control
System is associated, will be uploaded to client terminal after the collected Data Analysis Services of sensor by control system and realizes multiple ginsengs
Several real-time detections, substantially increases detection efficiency.
In the present embodiment, the walking mechanism includes the driver of at least a pair of of active drive wheel and driving active drive wheel
Structure, the transmission mechanism include the gear 3 of a pair of meshing, and one of gear is driven by driving device and rotated, each described
Gear 3 is rotatably assorted with 4 Driven by Coaxial of driving pulley, and the driving pulley 4 is rotatably assorted by synchronous belt 5 with driven pulley 6,
Driven pulley 6 rotates coaxially cooperation by axletree 7 and driving wheel formation, and the axletree 7 is slidably disposed in rack
Sliding groove 8 in for adjust center between each pair of driving wheel away from；It is provided by pitch wheel 3 for two driving wheels
Opposite rotational power, guarantees that two active drive wheels roll in the same direction along rail web；Wherein driving pulley 4 and driven belt
Wheel 6 is driven by synchronous belt 5, and when the adjustment of 1 position of driving wheel, center between driving pulley 4 and driven pulley 6 is away from can occur
Variation, synchronous belt 5 can deformation occurs, different, the different deformation surplus of different model, its deformation surplus of the synchronous belt of unlike material
It determines the size of axletree sliding distance in sliding groove 8, adaptable synchronous belt can be selected according to the size of sliding distance,
Details are not described herein again；Driving device is driving motor 20, and the driving motor is installed in motor support plate 21, motor support plate
It is connected on rack top plate 19a by several dowel screws, there are install to pass between motor support plate 21 and rack top plate 19a
The space of dynamic structure, the output shaft of driving motor 20 passes through motor support plate 21 and the gear shaft where gear 3 below is logical
Cross shaft coupling transmission cooperation；Gear shaft central axes are installed perpendicular to rack top plate 19a, and gear 3 is coaxially set with driving pulley 4
It is integrally formed, is also possible to be set to gear shaft what the circumferencial direction transmission of gear shaft cooperated, details are not described herein.
In the present embodiment, guaranteed rack monolithic stability operation is arranged along the head of its direction of travel and tail portion in the rack
Balancing device, be symmetrically arranged with mounting plate 24 along the both ends of rack direction of travel in rack top plate 19a, the mounting plate at both ends
Balancing device is installed on 24；Balance protection, reasonable structural arrangement are provided in the front and back of rack direction of travel, balance is prevented
Shield effect is good, guarantees the stable operation of robot in the process of walking.
In the present embodiment, the balancing device that rack head is arranged in is flat crossbearer 13, and the flat crossbearer 13 includes one
To the frame body 13a for being connected to rack head and be connected to the free end frame body 13a be oppositely arranged for rail web two sides
With the use of a pair of of the barb 13b for preventing rack from falling off；Wherein flat crossbearer 13 is installed on the mounting plate of rack head direction side,
It can be flat for bottom two sides in national standard elevator T type guide rail according to the fit system of the guide rail model selection and flat crossbearer 13 that use
The row guide rail of cold-drawn guide rail or other forms its rail web face two sides parallel with guide surface are in parallel plane, at this time may be used
It is opened in web surface two sides and is adapted the barb slot 25 for moving towards direction extension along track with barb 13b, pass through barb 13b and barb slot
25 cooperation prevents rack from turning up or falling off；For the inclined cold-drawn guide rail of upper base surface in national standard elevator T type guide rail, abdomen
Plate face has along the groove depression region that guide rail direction extends, and barb and web surface sunk area are interior towards guide rail guide surface one at this time
The side wall of side cooperates, and limiting balance frame moves out in the direction perpendicular to guide rail guide surface, that is, prevents rack from turning up and fall off, right
In his guide rail of other models, details are not described herein again.
In the present embodiment, the balancing device that frame aft is arranged in is balance plate 14, and the balance plate 14 includes one
It is located at the flat cross bar that rail web two sides deviate in two side direction of rail web for limiting rack to frame aft is connected to
14a；Flat crossbearer 13 is installed on the mounting plate of frame aft direction side, and flat cross bar 14a is tilted down along far from rack direction, is put down
Weighing apparatus bar can fit the spacing that can also keep certain with rail web side, and when being bonded to each other, the binding face of balancing pole can
It is arranged according to rail web side specific structure, guarantees that balancing pole binding face is bonded with rail web side and can move towards along guide rail
Direction sliding can effectively limit the rack shaking lateral in rail web to balancing pole by this, guarantee rack on lateral
Stability.
Finally, it is stated that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although referring to compared with
Good embodiment describes the invention in detail, those skilled in the art should understand that, it can be to skill of the invention
Art scheme is modified or replaced equivalently, and without departing from the objective and range of technical solution of the present invention, should all be covered at this
In the scope of the claims of invention.
Claims (10)
1. a kind of cage guide quality testing machine people, it is characterised in that: including rack, be mounted on the rack driving rack along leading
The walking mechanism that rail climbs and the detection unit that can detect multinomial track parameters being arranged on the rack.
2. elevator rail quality testing machine people according to claim 1, it is characterised in that: the walking mechanism includes extremely
Few a pair is mounted on the rack and is clamped in two lateral edge track of rail web and moves towards the driving wheel of direction rolling and be arranged in machine
On frame for adjust driving wheel to center away from regulating device.
3. elevator rail quality testing machine people according to claim 2, it is characterised in that: the walking mechanism further includes
The sorption wheel that direction rolling can be moved towards along guide rail is adsorbed on guide rail.
4. elevator rail quality testing machine people according to claim 3, it is characterised in that: the driving wheel and sorption wheel
It is arranged in triangular shape, the sorption wheel is rolled for being adsorbed on guide rail guide surface and moving towards direction along track.
5. elevator rail quality testing machine people according to claim 2, it is characterised in that: the regulating device includes using
In wheel carrier, rack-mounted regulating box, the adjuster being threaded on regulating box and the both ends of installation driving wheel
It is connected to the elastic component of wheel carrier and adjuster end, the wheel carrier is slidably installed on the rack to adjust driving
The center of wheel pair is away from the elastic component is to provide elastic pre-stress on the wheel carrier direction close to each other to driving wheel at this.
6. elevator rail quality testing machine people according to claim 1, it is characterised in that: the detection unit is at least wrapped
Include the obliquity sensor for detecting slide rail verticality, the laser sensor for detecting the double track depth of parallelism, for detecting screw
The contact-making switch of elasticity and fibre optical sensor for detecting guide rail seam crossing gap size.
7. elevator rail quality testing machine people according to claim 5, it is characterised in that: the walking mechanism includes extremely
The transmission mechanism of few a pair of active drive wheel and driving active drive wheel, the transmission mechanism includes the gear of a pair of meshing,
In a gear driven and rotate by driving device, each gear is rotatably assorted with driving pulley Driven by Coaxial, the master
Movable belt pulley is rotatably assorted by synchronous belt and driven pulley, and driven pulley, which is rotated coaxially by axletree with driving wheel formation, matches
Close, the axletree be slidably disposed in the sliding groove in rack Nei be used to adjust center between each pair of driving wheel away from.
8. elevator rail quality testing machine people according to claim 1, it is characterised in that: the rack is along its walking side
To head and tail portion the balancing device that guaranteed rack monolithic stability runs is set.
9. elevator rail quality testing machine people according to claim 8, it is characterised in that: described to be arranged on rack head
Balancing device be flat crossbearer, the flat crossbearer includes a pair of being connected to the frame body on rack head and being connected to frame body free end
It is oppositely arranged for being used cooperatively a pair of of the barb for preventing rack from falling off with rail web two sides.
10. elevator rail quality testing machine people according to claim 8, it is characterised in that: described to be arranged in rack tail
The balancing device in portion be balance plate, the balance plate include a pair be connected to frame aft be located at rail web two sides be used for limit
The flat cross bar that rack deviates in two side direction of rail web.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811332617.8A CN109230929A (en) | 2018-11-09 | 2018-11-09 | Elevator rail quality testing machine people |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811332617.8A CN109230929A (en) | 2018-11-09 | 2018-11-09 | Elevator rail quality testing machine people |
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| Publication Number | Publication Date |
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| CN109230929A true CN109230929A (en) | 2019-01-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811332617.8A Withdrawn CN109230929A (en) | 2018-11-09 | 2018-11-09 | Elevator rail quality testing machine people |
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| CN109940245A (en) * | 2019-04-18 | 2019-06-28 | 河北凯森石化工程有限责任公司 | A kind of circular steel plate cutting stock device |
| CN111006632A (en) * | 2019-11-25 | 2020-04-14 | 湖南恺嘉智能科技有限公司 | Sliding rail outer rail measuring device |
| CN111186749A (en) * | 2020-01-07 | 2020-05-22 | 青岛大学 | Elevator guide rail robot of crawling |
| CN114537547A (en) * | 2022-02-15 | 2022-05-27 | 华侨大学 | Elevator guide rail straightness and depth of parallelism automated inspection mechanism adsorb clamping device |
-
2018
- 2018-11-09 CN CN201811332617.8A patent/CN109230929A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109940245A (en) * | 2019-04-18 | 2019-06-28 | 河北凯森石化工程有限责任公司 | A kind of circular steel plate cutting stock device |
| CN111006632A (en) * | 2019-11-25 | 2020-04-14 | 湖南恺嘉智能科技有限公司 | Sliding rail outer rail measuring device |
| CN111006632B (en) * | 2019-11-25 | 2021-11-12 | 衡阳斯巴克信息科技有限公司 | Sliding rail outer rail measuring device |
| CN111186749A (en) * | 2020-01-07 | 2020-05-22 | 青岛大学 | Elevator guide rail robot of crawling |
| CN114537547A (en) * | 2022-02-15 | 2022-05-27 | 华侨大学 | Elevator guide rail straightness and depth of parallelism automated inspection mechanism adsorb clamping device |
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Application publication date: 20190118 |