CN109649527A - The small automobile-used steering wheel attachment device of AGV - Google Patents
The small automobile-used steering wheel attachment device of AGV Download PDFInfo
- Publication number
- CN109649527A CN109649527A CN201811569386.2A CN201811569386A CN109649527A CN 109649527 A CN109649527 A CN 109649527A CN 201811569386 A CN201811569386 A CN 201811569386A CN 109649527 A CN109649527 A CN 109649527A
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- mounting plate
- upper mounting
- steering wheel
- elastic element
- agv
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D61/00—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The invention discloses a kind of small automobile-used steering wheel attachment device of AGV, including upper mounting plate, lower installation board, connect with upper mounting plate and lower installation board and guiding mechanism for playing the guiding role, for realizing upper mounting plate and lower installation board connection and make the adjustable height adjustment bolt of distance between upper mounting plate and lower installation board and be arranged between upper mounting plate and lower installation board and apply to upper mounting plate the elastic element of active force.The small automobile-used steering wheel attachment device of AGV of the invention, it is applied widely, there is good complex environment adaptability, and simple and compact for structure, bearing capacity is strong, installs, is easy to maintain, can make full use of AGV vehicle body space.
Description
Technical field
The invention belongs to automate delivery technology field, specifically, the present invention relates to a kind of small automobile-used steering wheel connections of AGV
Device.
Background technique
AGV trolley is the abbreviation of automated guided vehicle, i.e., equipped with the homing guidances devices such as electromagnetism or photoelectricity, Neng Gouyan
Defined guide path automatic running has the carrying implement of programming and mode selector, safeguard protection and various transfer functions
Device people.AGV trolley has the characteristics that high degree of automation, safe and flexible.
In recent years, with the development of the society, the raising of labor cost, factories in China start towards material flows automation, certainly
Dynamic makeup develops with field, therefore the demand of AGV trolley increasingly increases, and is now widely used for automobile manufacture, machining etc.
Automated production and warehousing system industry.
Steering wheel drive-type AGV trolley has that bearing capacity is strong, flexibility is good, positioning accuracy is high and space utilization rate etc. is special
Point is widely used at present in laser fork truck, electric pallet truck and attaches together the industries such as AGV trolley.
The mounting means of the steering wheel device of current AGV trolley is divided into two kinds, and one is steering wheel device is directly fixedly arranged at AGV
On the car body of trolley, using steering wheel device as the one of main supporting structure of AGV car body, this mode advantage is sufficiently to save
AGV vehicle body space, so that AGV car body outer dimension reduces, the disadvantage is that when AGV trolley occurs that car body welding processing error is big or work
When making road environment difference, four wheels of AGV trolley can not land (containing steering wheel) simultaneously, cause AGV trolley load capacity insufficient,
Steering wheel overload；Another kind is to be fixedly arranged at steering wheel device on AGV car body by damping device, and an Auxiliary support is installed on side
The advantages of castor, this mode is that steering wheel device has damping performance, adapts to the work road surface of various complexity, and load support
Ability is big, the disadvantage is that must install an Auxiliary support castor beside the steering wheel device of this mode, otherwise AGV trolley is in zero load
Operation and when load running, the vehicle body pressure that steering wheel is subject to is different, which increase car body outer dimension, so that steering wheel AGV
Use scope becomes smaller.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, the present invention provides a kind of AGV
Small automobile-used steering wheel attachment device, it is therefore an objective to improve the scope of application.
To achieve the goals above, the technical scheme adopted by the invention is as follows: the small automobile-used steering wheel attachment device of AGV, including upper
Mounting plate, lower installation board, connect with upper mounting plate and lower installation board and the guiding mechanism for playing the guiding role, for realizing
The connection of mounting plate and lower installation board and makes the adjustable height adjustment bolt of distance between upper mounting plate and lower installation board and set
Set the elastic element for applying active force between upper mounting plate and lower installation board and to upper mounting plate.
The height adjustment bolt is to be threadedly coupled with the lower installation board, and lower installation board, which has, allows height adjustment bolt to insert
The internal thread hole entered, the upper mounting plate have the avoid holes for allowing height adjustment bolt to pass through.
The elastic element is the cylindrically coiled spring being sheathed in the height adjustment bolt.
The elastic element is replaceable, the plurality of specifications that elastic element has stiffness coefficient of different sizes.
When the elastic element is greater than the load that upper mounting plate is born to the active force that the upper mounting plate applies, upper peace
The active force that elastic element generates is transferred to the height adjustment bolt by loading board.
When the elastic element is less than the load that upper mounting plate is born to the active force that the upper mounting plate applies, elasticity
Element plays cushioning effect.
The height adjustment bolt and the elastic element are respectively provided with multiple, and each elastic element is sheathed on one respectively
In height adjustment bolt.
The limiting block that the guiding mechanism includes guiding axis, is set on guiding axis and is located above the upper mounting plate
Plate, the linear bearing for being set on upper mounting plate and being sheathed on guiding axis and be set on lower installation board and with guiding axis keep
Relatively-stationary fixed ring, the axis of guiding axis are parallel with the axis of the height adjustment bolt.
The guiding mechanism setting is multiple, and all guiding mechanisms are to be arranged symmetrically.
The upper mounting plate is connect by bolt with the car body of AGV trolley, and upper mounting plate allows bolt to pass through with multiple
Upper installing hole, upper installing hole are waist-shaped hole.
The small automobile-used steering wheel attachment device of AGV of the invention, it is applied widely, there is good complex environment adaptability, and
Simple and compact for structure, bearing capacity is strong, installs, is easy to maintain, can make full use of AGV vehicle body space.
Detailed description of the invention
This specification includes the following drawings, and shown content is respectively:
Fig. 1 is the structural schematic diagram of the small automobile-used steering wheel attachment device of AGV of the present invention；
Fig. 2 is the front view of the small automobile-used steering wheel attachment device of AGV of the present invention；
Fig. 3 is the structural schematic diagram of upper mounting plate；
Fig. 4 is the structural schematic diagram of lower installation board；
In the figure, it is marked as 1, upper mounting plate；11, upper installing hole；12, upper threading hole；13, avoid holes；14, linear bearing is pacified
Fill hole；2, guiding mechanism；21, postive stop baffle；22, guiding axis；23, linear bearing；24, fixed ring；3, height adjustment bolt；4,
Elastic element；5, lower installation board；51, lower convex platform；52, underpass hole；53, axis hole；54, convex platform；511, lower mounting hole.
Specific embodiment
Below against attached drawing, by the description of the embodiment, making to a specific embodiment of the invention further details of
Explanation, it is therefore an objective to those skilled in the art be helped to have more complete, accurate and deep reason to design of the invention, technical solution
Solution, and facilitate its implementation.
As shown in Figures 1 to 4, the present invention provides a kind of small automobile-used steering wheel attachment device of AGV, including upper mounting plate 1, under
Mounting plate 5, connect with upper mounting plate 1 and lower installation board 5 and for play the guiding role guiding mechanism 2, for realizing upper installation
The connection of plate 1 and lower installation board 5 and makes the adjustable height adjustment bolt 3 of distance between upper mounting plate 1 and lower installation board 5 and set
Set the elastic element 4 for applying active force between upper mounting plate 1 and lower installation board 5 and to upper mounting plate 1.
Specifically, as shown in Figures 1 to 4, upper mounting plate 1 is located at the top of lower installation board 5, upper mounting plate 1 and lower peace
Loading board 5 is parallel, upper mounting plate 1 and lower installation board 5 be it is horizontally disposed, steering wheel is mounted on lower installation board 5 and steering wheel is located at
The lower section of lower installation board 5, steering wheel, which is used to provide, drives the driving force that is travelled of AGV trolley, steering wheel and for realizing AGV trolley
Steering.Height adjustment bolt 3 is vertically arranged, and the axis of height adjustment bolt 3 is located in vertical plane, height adjustment bolt 3
For hexagon-headed bolt.
As shown in Figures 1 to 4, height adjustment bolt 3 is to be threadedly coupled with lower installation board 5, and lower installation board 5, which has, to be allowed highly
The internal thread hole that bolt 3 is inserted into is adjusted, upper mounting plate 1 has the avoid holes 13 for allowing height adjustment bolt 3 to pass through, facilitates in adjusting
The distance between mounting plate 1 and lower installation board 5.Elastic element 4 is the cylindrically coiled spring being sheathed in height adjustment bolt 3,
Elastic element 4 is compressed spring, and elastic element 4 is clipped between upper mounting plate 1 and lower installation board 5, and elastic element 4 is to set vertically
It sets.For being fixedly connected with the car body of AGV trolley, upper mounting plate 1 is applied downward upper mounting plate 1 by the car body of AGV trolley
Load, the force direction that elastic element 4 applies upper mounting plate 1 are upward.
Preferably, elastic element 4 is replaceable, the plurality of specifications that elastic element 4 has stiffness coefficient of different sizes.No
Elastic element 4 with stiffness coefficient is mounted between upper mounting plate 1 and lower installation board 5, upper mounting plate 1 be subject to by elastic element
The 4 amount of force differences applied.When the active force applied by elastic element 4 that upper mounting plate 1 is subject to is larger, AGV trolley
With steering wheel attachment device rigidly connected conducting wire rigid-connecting device between steering wheel and the car body of AGV trolley can be realized to be a kind of；When upper
When the active force applied by elastic element 4 that mounting plate 1 is subject to is smaller, the small automobile-used steering wheel attachment device of AGV can be a kind of realization
The device of cushioning effect is connected and had between steering wheel and the car body of AGV trolley.Using height adjustment bolt 3, both facilitate elasticity
The replacement of element 4 is also convenient for adjusting the distance between upper mounting plate 1 and lower installation board 5, by screwing height adjustment bolt 3, adjusts
Save the depth that height adjustment bolt 3 is inserted into the internal thread hole of lower installation board 5, can be realized upper mounting plate 1 and lower installation board 5 it
Between distance adjusting, structure is simple, easy to operate.Height adjustment bolt 3 is removed from upper mounting plate 1 and lower installation board 5, i.e.,
It can carry out the replacement of elastic element 4.
As shown in Figures 1 to 4, lower installation board 5 includes mounting plate ontology and the convex platform 54 being set on mounting plate ontology,
Upper mounting plate 1 is parallel with mounting plate ontology, mounting plate ontology be it is horizontally disposed, steering wheel is mounted on mounting plate ontology and steering wheel
Positioned at the lower section of mounting plate ontology, convex platform 54 is arranged on the top surface of mounting plate ontology and convex platform 54 is towards mounting plate ontology
Top extend, convex platform 54 is fixedly connected with mounting plate ontology.Height adjustment bolt 3 is to be threadedly coupled with convex platform 54, phase
It answers, convex platform 54 is internally provided with internal thread hole, and height adjustment bolt 3 is equipped with external screw thread, which is from convex
The top surface of platform 54 starts to extend downwardly and for through the through-hole of convex platform 54, convex platform 54 is cylindrical body, and internal thread hole setting exists
At the center of convex platform 54.The overall diameter of convex platform 54 be greater than elastic element 4 diameter, elastic element 4 be clipped in upper mounting plate 1 with
Between convex platform 54, the upper end of elastic element 4 and the bottom surface of upper mounting plate 1 are inconsistent, the lower end of elastic element 4 and convex platform 54
Top surface it is inconsistent.The avoid holes 13 being arranged on upper mounting plate 1 are circular hole, which is to run through to set on upper mounting plate 1
The through-hole set.Height adjustment bolt 3 includes a bolt head and threaded shank, and the outer surface of threaded shank is equipped with external screw thread, screw rod
Portion is inserted into the internal thread hole of lower installation board 5 and threaded shank passes through avoid holes 13, and the end of threaded shank is in bolt head
It is fixedly connected at the heart with bolt head, bolt head is hexagon block structure, and the size of bolt head is greater than on upper mounting plate 1
Avoid holes 13 diameter, the size of bolt head refers to that the circumscribed diameter of a circle of bolt head, bolt head are located at upper peace
The top of loading board 1.
Preferably, height adjustment bolt 3 and elastic element 4 are respectively provided with multiple, the quantity and height tune of elastic element 4
The quantity for saving bolt 3 is identical, and each elastic element 4 is sheathed on respectively in a height adjustment bolt 3.Correspondingly, convex platform
54 to be also provided with multiple and convex platform 54 quantity identical as the quantity of height adjustment bolt 3, each height adjustment bolt 3 respectively with
One convex platform 54 is to be threadedly coupled, and it is center line along week that all height adjustment bolts 3, which are using the rotation centerline of steering wheel,
To being uniformly distributed, the rotation centerline of the steering wheel refers to rotation when steering wheel is deflected in realizing AGV trolley steering procedure
Center line, the rotation centerline is parallel with the axis of height adjustment bolt 3, to ensure that distribution of force is uniform.
In the present embodiment, as shown in Figures 1 to 4, height adjustment bolt 3 and elastic element 4 are respectively provided with four, convex platform
54 are also provided with four, and mounting plate ontology is rectangular configuration.
When elastic element 4 is greater than the load that upper mounting plate 1 is born to the active force that upper mounting plate 1 applies, upper mounting plate 1
The active force that elastic element 4 generates is transferred to height adjustment bolt 3, the bolt head and upper mounting plate 1 of height adjustment bolt 3
Top surface be bonded always, 4 stiffness coefficient of elastic element being arranged between upper mounting plate 1 and lower installation board 5 at this time is relatively large,
For the spring for selecting stiffness coefficient big as elastic element 4, the small automobile-used steering wheel attachment device of the AGV of formation is to realize steering wheel and AGV
Rigidly connected conducting wire rigid-connecting device between the car body of trolley, upper mounting plate 1 can keep relatively fixed with lower installation board 5 at this time.
Elastic element 4 is greater than the downward load that upper mounting plate 1 is born to the elastic acting force that upper mounting plate 1 applies, and elastic element 4 produces
Raw active force is greater than the support force that actual needs provides, and extra active force is loaded in height adjustment bolt 3, so that can
With by height adjustment bolt 3 adjust steering wheel mounting surface height, it is ensured that steering wheel can sufficiently with ground face contact.Therefore it is using
When, if the working environment road surface of AGV trolley is preferable, steering wheel device does not need damping device deprotection, at this point, this steering wheel connects
Device is used as conducting wire rigid-connecting device, that is, the spring for selecting stiffness coefficient big is as elastic element 4, so that the elastic force of spring is big
In needing to provide support force, extra elastic force is loaded in height adjustment bolt 3, steering wheel is adjusted by height adjustment bolt 33
The height of device mounting surface, even if so that needed on the car body of AGV trolley installation four wheels under biggish mismachining tolerance,
It good contact working face can be made full use of simultaneously in addition, not needing the support castor of installation auxiliary on the car body of AGV trolley
AGV vehicle body space, it is compact-sized, and reduce the occupied space of work-yard.
When elastic element 4 is less than the load that upper mounting plate 1 is born to the active force that upper mounting plate 1 applies, elastic element 4
Cushioning effect is played, 4 stiffness coefficient of elastic element being arranged between upper mounting plate 1 and lower installation board 5 at this time is relatively small, selection
For the small spring of stiffness coefficient as elastic element 4, the small automobile-used steering wheel attachment device of the AGV of formation is that achievable steering wheel and AGV are small
It is connected between the car body of vehicle and the damping device with cushioning effect, when AGV trolley is jolting on uneven road surface when driving, upper peace
Loading board 1 and lower installation board 5 can produce relative motion, and elastic element 4 stretches, and height adjustment bolt 3 can be to elastic member at this time
Part 4 play the guiding role, and improves stability.Elastic element 4 is less than upper mounting plate 1 to the elastic acting force that upper mounting plate 1 applies and holds
The downward load received, the active force that elastic element 4 generates are not enough to provide support force actually required, and elastic element 4 plays
Cushioning effect.Therefore when in use, if the work condition environment of AGV trolley is complicated, the road surface of traveling is precipitous, at this point, this steering wheel connects
Connection device is used as steering wheel damping device, that is, selects the relatively small spring of stiffness coefficient as elastic element 4, the bullet of spring
Power is not enough to provide the support force of needs, to install Auxiliary support castor by steering wheel device, although will increase the outer of AGV car body
Shape size, but it adapts to complicated work road surface with bumper and absorbing shock ability, and installs Auxiliary support castor and share a large amount of branch
Support force, so that steering wheel device is protected.
As shown in Figures 1 to 4, guiding mechanism 2 be used for upper mounting plate 1 and lower installation board 5 generation relative motion when to
Mounting plate 1 play the guiding role, and guiding mechanism 2 includes guiding axis 22, is set on guiding axis 22 and is located at 1 top of upper mounting plate
It postive stop baffle 21, the linear bearing 23 for being set on upper mounting plate 1 and being sheathed on guiding axis 22 and is set on lower installation board 5
And relatively-stationary fixed ring 24 is kept with guiding axis 22, the axis of guiding axis 22 is parallel with the axis of height adjustment bolt 3.
Guiding axis 22 is vertically arranged and the axis of guiding axis 22 is parallel with the axis of height adjustment bolt 3, and fixed ring 24 is mounted on
On the top surface of mounting plate ontology and fixed ring 24 is fixedly connected with mounting plate ontology, in the lower end insertion fixed ring 24 of guiding axis 22
And guiding axis 22 is fixedly connected by screw with fixed ring 24.Upper mounting plate 1 has linear bearing mounting hole 14, linear bearing 23
It is mounted in linear bearing mounting hole 14 and linear bearing 23 is fixedly connected with upper mounting plate 1.Postive stop baffle 21 and guiding axis 22
Upper end be fixedly connected, postive stop baffle 21 is located at the top of linear bearing 23, and the diameter of postive stop baffle 21 is greater than linear bearing 23
Centre bore diameter, postive stop baffle 21 has been used for position-limiting action, and postive stop baffle 21 is circular block shape structure, postive stop baffle 21 with
Guiding axis 22 is coaxial arrangement.
Preferably, guiding mechanism 2 be arranged it is multiple, and all guiding mechanisms 2 be arranged symmetrically.
As shown in Figure 1, in the present embodiment, guiding mechanism 2 is arranged two, and each guiding mechanism 2 is located at two height
Degree adjusts the middle position of bolt 3.
As shown in Figures 1 to 4, at the center of upper mounting plate 1 be equipped with upper threading hole 12, upper threading hole 12 be rectangular opening and on
Threading hole 12 is the through-hole on upper mounting plate 1 along plate thickness direction through setting, and upper threading hole 12 is for by steering wheel and its drive
The line related of dynamic device guides to car body control cabinet.Four avoid holes 13 are arranged symmetrically for the surrounding in upper threading hole 12, four height
Degree adjusts bolt 3 and is also arranged symmetrically for the surrounding in upper threading hole 12, and two guiding mechanisms 2 are arranged symmetrically in threading hole 12
Two sides.
As shown in Figures 1 to 4, lower installation board 5 further includes the lower convex platform 51 being arranged on mounting plate ontology, and lower convex platform 51
In mounting plate ontology lower section and lower convex platform 51 be fixedly connected with mounting plate ontology, lower convex platform 51 is located at mounting plate ontology and steering wheel
Between gear wheel, pinion gear, lower convex platform 51 is protected for preventing mounting plate ontology from contacting simultaneously with steering wheel gear wheel, pinion gear
Gear structure inside steering wheel.Lower convex platform 51 is cirque structure, the axis and the axis phase of height adjustment bolt 3 of lower convex platform 51
In parallel, the centre bore of lower convex platform 51 is underpass hole 52, and underpass hole 52 is used for the cabling of related electric part.Mounting plate ontology
Quadrangle is symmetrically arranged with four convex platforms 54, and the surrounding of lower convex platform 51 is arranged symmetrically eight lower mounting holes 511, for installing steering wheel dress
It sets.
As shown in Figure 1 to Figure 3, upper mounting plate 1 is connect by bolt with the car body of AGV trolley, and upper mounting plate 1 has multiple
The upper installing hole 11 for allowing bolt to pass through, upper installing hole 11 are waist-shaped hole, and upper installing hole 11 is on upper mounting plate 1 along plate thickness direction
Through the through-hole of setting, the length of upper installing hole 11 is greater than the diameter of bolt, convenient to adjust when with the assembly of the car body of AGV trolley
Position.
In the present embodiment, as shown in Figure 1 to Figure 3, upper mounting plate 1 is in X-shaped structure, and upper installing hole 11 is arranged four altogether,
Four upper installing holes 11 are located at a corner of upper mounting plate 1 in distributed rectangular and each upper installing hole 11.
The present invention is exemplarily described in conjunction with attached drawing above.Obviously, present invention specific implementation is not by above-mentioned side
The limitation of formula.As long as using the improvement for the various unsubstantialities that the inventive concept and technical scheme of the present invention carry out；Or not
It is improved, above-mentioned conception and technical scheme of the invention are directly applied into other occasions, in protection scope of the present invention
Within.
Claims (10)
- The small automobile-used steering wheel attachment device of 1.AGV, it is characterised in that: including upper mounting plate, lower installation board and upper mounting plate and lower peace Loading board connection and for play the guiding role guiding mechanism, for realizing upper mounting plate and lower installation board connection and make upper peace The adjustable height adjustment bolt of distance and setting are between upper mounting plate and lower installation board and to upper between loading board and lower installation board The elastic element of mounting plate application active force.
- 2. the small automobile-used steering wheel attachment device of AGV according to claim 1, it is characterised in that: the height adjustment bolt with The lower installation board is to be threadedly coupled, and lower installation board has the internal thread hole for allowing height adjustment bolt to be inserted into, the upper mounting plate With the avoid holes for allowing height adjustment bolt to pass through.
- 3. the small automobile-used steering wheel attachment device of AGV according to claim 1 or 2, it is characterised in that: the elastic element is set Cylindrically coiled spring in the height adjustment bolt.
- 4. the small automobile-used steering wheel attachment device of AGV according to any one of claims 1 to 3, it is characterised in that: the elastic element Plurality of specifications replaceable, that elastic element has stiffness coefficient of different sizes.
- 5. the small automobile-used steering wheel attachment device of AGV according to claim 4, it is characterised in that: when the elastic element is to institute When stating the active force of upper mounting plate application and being greater than the load that upper mounting plate is born, active force that upper mounting plate generates elastic element It is transferred to the height adjustment bolt.
- 6. the small automobile-used steering wheel attachment device of AGV according to claim 4, it is characterised in that: when the elastic element is to institute When stating the active force of upper mounting plate application less than the load that upper mounting plate is born, elastic element plays cushioning effect.
- 7. according to any small automobile-used steering wheel attachment device of AGV of claim 3 to 6, it is characterised in that: the height adjustment Bolt and the elastic element are respectively provided with multiple, and each elastic element is sheathed on respectively in a height adjustment bolt.
- 8. the small automobile-used steering wheel attachment device of AGV according to any one of claims 1 to 7, it is characterised in that: the guiding mechanism Including guiding axis, be set on guiding axis and be located at the upper mounting plate above postive stop baffle, be set on upper mounting plate and It the linear bearing that is sheathed on guiding axis and is set on lower installation board and keeps relatively-stationary fixed ring, guiding with guiding axis The axis of axis is parallel with the axis of the height adjustment bolt.
- 9. the small automobile-used steering wheel attachment device of AGV according to claim 8, it is characterised in that: the guiding mechanism setting is more It is a, and all guiding mechanisms are to be arranged symmetrically.
- 10. the small automobile-used steering wheel attachment device of AGV according to any one of claims 1 to 9, it is characterised in that: the upper installation Plate is connect by bolt with the car body of AGV trolley, and upper mounting plate allows the upper installing hole that bolt passes through with multiple, and upper installing hole is Waist-shaped hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811569386.2A CN109649527B (en) | 2018-12-21 | 2018-12-21 | Steering wheel connecting device for AGV |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811569386.2A CN109649527B (en) | 2018-12-21 | 2018-12-21 | Steering wheel connecting device for AGV |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109649527A true CN109649527A (en) | 2019-04-19 |
| CN109649527B CN109649527B (en) | 2022-03-11 |
Family
ID=66115458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811569386.2A Active CN109649527B (en) | 2018-12-21 | 2018-12-21 | Steering wheel connecting device for AGV |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109649527B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110091938A (en) * | 2019-05-17 | 2019-08-06 | 东风专用设备科技有限公司 | Automatic floating positioning assembly AGV trolley |
| CN111765192A (en) * | 2020-07-06 | 2020-10-13 | 广东博智林机器人有限公司 | Damper and have its steering wheel device |
| CN113525507A (en) * | 2021-07-16 | 2021-10-22 | 湖南国科智能技术研究院有限公司 | Shock attenuation steering wheel suitable for robot |
| CN114801623A (en) * | 2022-04-24 | 2022-07-29 | 法睿兰达科技(武汉)有限公司 | AGV steering wheel assembly with floating structure and using method thereof |
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|---|---|---|---|---|
| JPH04287704A (en) * | 1991-03-13 | 1992-10-13 | Fujitsu Ltd | Height adjusting system for caster section |
| US20060288525A1 (en) * | 2005-05-16 | 2006-12-28 | Elaine Levin | Walker wheel interface |
| CN206733958U (en) * | 2017-02-06 | 2017-12-12 | 钟润秋 | A kind of light-duty castor of the good active edges brake of shockproof effect |
| CN207683657U (en) * | 2017-12-28 | 2018-08-03 | 楚天科技股份有限公司 | A kind of driving steering wheel and automatic transport carriage |
| CN208247890U (en) * | 2018-04-11 | 2018-12-18 | 苏州博众机器人有限公司 | Pretightning force is adjustable AGV steering wheel suspended shock absorbing mechanism |
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2018
- 2018-12-21 CN CN201811569386.2A patent/CN109649527B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04287704A (en) * | 1991-03-13 | 1992-10-13 | Fujitsu Ltd | Height adjusting system for caster section |
| US20060288525A1 (en) * | 2005-05-16 | 2006-12-28 | Elaine Levin | Walker wheel interface |
| CN206733958U (en) * | 2017-02-06 | 2017-12-12 | 钟润秋 | A kind of light-duty castor of the good active edges brake of shockproof effect |
| CN207683657U (en) * | 2017-12-28 | 2018-08-03 | 楚天科技股份有限公司 | A kind of driving steering wheel and automatic transport carriage |
| CN208247890U (en) * | 2018-04-11 | 2018-12-18 | 苏州博众机器人有限公司 | Pretightning force is adjustable AGV steering wheel suspended shock absorbing mechanism |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110091938A (en) * | 2019-05-17 | 2019-08-06 | 东风专用设备科技有限公司 | Automatic floating positioning assembly AGV trolley |
| CN111765192A (en) * | 2020-07-06 | 2020-10-13 | 广东博智林机器人有限公司 | Damper and have its steering wheel device |
| CN113525507A (en) * | 2021-07-16 | 2021-10-22 | 湖南国科智能技术研究院有限公司 | Shock attenuation steering wheel suitable for robot |
| CN114801623A (en) * | 2022-04-24 | 2022-07-29 | 法睿兰达科技(武汉)有限公司 | AGV steering wheel assembly with floating structure and using method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109649527B (en) | 2022-03-11 |
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