CN209683427U - A kind of guide car - Google Patents
A kind of guide car Download PDFInfo
- Publication number
- CN209683427U CN209683427U CN201920012377.7U CN201920012377U CN209683427U CN 209683427 U CN209683427 U CN 209683427U CN 201920012377 U CN201920012377 U CN 201920012377U CN 209683427 U CN209683427 U CN 209683427U
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- Prior art keywords
- connecting cylinder
- guide car
- sliding sleeve
- motor
- walking mechanism
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- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 229920001971 elastomer Polymers 0.000 claims description 17
- 239000000806 elastomer Substances 0.000 claims description 17
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 230000033001 locomotion Effects 0.000 claims description 7
- 230000003447 ipsilateral effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 238000003825 pressing Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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Abstract
The utility model proposes a kind of guide car, which includes vehicle body；The walking mechanism of the lower end two sides of vehicle body is set；Driving device for driving walking mechanism to move, driving device have motor, the lower end of motor are arranged in for fixing the mounting base of motor, and the driver being fixed on motor；Brake in walking mechanism is set, driver and motor are fixed together by the driving device of the guide car using integrative installation technology mode, when driving device is damaged, do not need cumbersome wiring, it just can solve problem by disposably replacing, the structure of the guide car is simple.
Description
Technical field
The utility model relates to engineering transportation vehicle technical fields, more particularly to a kind of guide car.
Background technique
Automated guided vehicle (Automated Guided Vehicle, abbreviation AGV), refers to equipped with electromagnetism or light
Etc. homing guidances device, and can be travelled along defined guide path, there is safeguard protection and the transport of various transfer functions
Vehicle.AGV does not need driver's operation in industrial application, generally rechargeable storage battery is used to provide power resources for it.
AGV structure in the prior art is more complicated, installs also comparatively laborious.
Utility model content
For some or all of of the above-mentioned technical problem in the presence of the prior art, the utility model proposes one kind
Guide car.Driver and motor are fixed together by the driving device of the guide car using integrative installation technology mode, and structure is simple,
It is easy for installation.When even driving device is damaged, cumbersome wiring is not needed yet, is asked by disposably replacing just to can solve
Topic.
According to the utility model, a kind of guide car is proposed, comprising:
Vehicle body,
The walking mechanism of the lower end two sides of vehicle body is set,
Driving device for driving walking mechanism to move, driving device has motor, the lower end that is arranged in motor is used for
The mounting base of fixed motor, and the driver being fixed on motor,
Brake in walking mechanism is set.
In one embodiment, ultrasonic sensing device, ultrasonic sensing device difference are respectively arranged in the front and back end of vehicle body
It is electrically connected with driver and brake.
In one embodiment, walking mechanism includes
The chain that at least two block forms extend,
Tightening piece between chain link that is on the outside of chain and being located at adjacent chain is set,
Elastomer block on the outside of tightening piece is set.
In one embodiment, the loose joint carrier bar component for fixing tightening piece, and loose joint are set in the two sides of chain
Carrier bar component includes
Carrier bar,
The pin for being fixedly connected and capable of being inserted into the pin shaft hole of chain with carrier bar,
Be fixedly connected with carrier bar and to two sides extend connecting plate,
Wherein, tightening piece is arranged on connecting plate and is firmly connected with it.
In one embodiment, setting extends transversely through the groove of formula extension, and elastomer block on the outer surface of tightening piece
Inside is connect with matching grooves formula.
In one embodiment, anti-slop serrations are arranged in protruding-type on the outer surface of elastomer block.
It in one embodiment, further include the mechanical arm being fixed on vehicle body, the front end of mechanical arm is provided with quickly
Piecing devices, quick coupling device include:
The first connecting cylinder that can be fixedly connected with mechanical arm,
It can be clamped with the first connecting cylinder with the joint assembly of the first connecting cylinder detachable connection, joint assembly.
In one embodiment, joint assembly includes
First terrace is arranged so that the outer diameter of lower end becomes in second connecting cylinder on the outer wall of the second connecting cylinder
It is small, perforative mounting hole is provided on the lower end outer wall of the second connecting cylinder,
Be embedded into mounting hole can with the first connecting cylinder is set outer wall on recess portion be engaged by clamping ball,
The outer sliding sleeve being socketed on the upper end outer wall of the second connecting cylinder is arranged on the inner wall of outer sliding sleeve protruding radially inward
The bossy body of ball can be abutted,
The inner sliding sleeve that can abut ball in the inner cavity of second connecting cylinder is set,
The first return unit between second connecting cylinder and outer sliding sleeve is set,
The second return unit between second connecting cylinder and inner sliding sleeve is set.
In one embodiment, the lower end of bossy body is configured to the ring portion radially extended out, and under mounting hole
Stop collar is set on the outer wall of two connecting cylinders.
In one embodiment, including two driving devices, and the motor of two driving devices respectively with it is not ipsilateral
The driving wheel of walking mechanism connects.
Compared with the prior art, the advantages of the present invention are: there is the driving device of the guide car motor, setting to exist
The lower end of motor is used to fix the mounting base of motor and the driver being fixed on motor.It is, by motor and driving
Device integrative installation technology, with modularization.This setup makes structure simple, and installation simplifies, even if driving device is damaged,
It does not need to carry out cumbersome wiring, directly replacement driving device yet.
Detailed description of the invention
The preferred embodiment of the utility model is described in detail below in conjunction with attached drawing, in figure:
Fig. 1 shows the explosive view of one embodiment guide car according to the present utility model；
Fig. 2 shows the motor distribution map of one embodiment guide car according to the present utility model；
Fig. 3 shows one embodiment guide car walking mechanism part according to the present utility model explosive view；
Fig. 4 shows the first state figure of one embodiment guide car quick coupling device according to the present utility model；
Fig. 5 shows the second state diagram of one embodiment guide car quick coupling device according to the present utility model；
Guide car 100, vehicle body 1, driving device 2, walking mechanism 3, brake 4, motor 21, mounting base 22, driver 23,
Pressing plate 24, fixed plate 25, mechanical arm 5, ultrasonic sensing device 6, chain 31, tightening piece 32, elastomer block 33, loose joint carrier bar component
34, carrier bar 35, pin shaft hole 311, pin 36, connecting plate 37, groove 38, quick coupling device 7, the first connecting cylinder 71, connector group
Part 72, the second connecting cylinder 73, ball 74, outer sliding sleeve 75, inner sliding sleeve 76, First terrace 77, mounting hole 78, recess portion 79, protrusion
Body 80, ring portion 81, stop collar 82, the first mounting groove 83, third connecting cylinder 84；
In the accompanying drawings, identical component uses identical appended drawing reference.The attached drawing is not drawn according to the actual ratio.
Specific embodiment
The utility model is described further below in conjunction with attached drawing.
Fig. 1 shows the guide car of embodiment according to the present utility model.As shown in Figure 1, guide car 100 include vehicle body 1,
Driving device 2, walking mechanism 3 and brake 4.Wherein, vehicle body 1 plays frame and connection function.Walking mechanism 3 is arranged in vehicle body 1
Lower end two sides, be used to support and advance.Driving device 2 is arranged in vehicle body 1, for driving walking mechanism 3 to move.Brake
4 are arranged in walking mechanism 3, for braking.In addition, driving device 2 has motor 21, the lower end of motor 21 is arranged in and is used for
The mounting base 22 of fixed motor 21 and the driver 23 being fixed on motor 21.It is, by motor 21 and driver 23
Integrative installation technology, with modularization.This setup makes structure simple, and installation simplifies, even if driving device 2 is damaged,
It does not need to carry out cumbersome wiring, directly replacement driving device 2 yet.
Specifically, mounting base 22 is rectangular plate, for being fixedly connected with 1 phase of vehicle body.In the outside of motor 21, pressure is set
Loading board 24, motor 21 is fixed in mounting base 22.Pressing plate 24 has the main body of arcuation and by main body outwardly extending two
The wing.Wherein the arcuation main body of pressing plate 24 is socketed on motor 21, and the both wings of pressing plate 24 are fixedly connected with mounting base 22, from
And motor 21 is pressed into mounting base 22.Fixed plate 25 is set on motor 21.Fixation is set on the upper surface of the fixed plate 25
Set driver 23.Motor 21 and driver 23 are connected as an entirety by above structure, had the advantages of simple structure and easy realization.
Preferably, this guide car 100 includes two driving devices 2.As shown in Figure 2, wherein the electricity of a driving device 2
Machine 21 is used to drive the driving wheel of the walking mechanism 3 of side, and the motor 21 of another driving device 2 is for driving the other side
The driving wheel of walking mechanism 3.It is, two motors 21 respectively drive not ipsilateral driving wheel.During straight line is advanced, two
A motor 21 rotates forward simultaneously or reversion, more stably to drive guide car 100 to advance.And in steering procedure, a motor
21 drive a side drive wheels to rotate forward, while other side motor 21 drives another side drive wheel to invert so that the guide car 100 with
Smaller space is turned to, it might even be possible to be rotated in place.Further, guide car 100 can be complete in narrow working region
At go to action.If after the guide car is provided with mechanical arm 5, operator can be required for narrow working region be completed
Working space is saved in work.
In one embodiment, ultrasonic sensing device 6 is respectively arranged in the front and back end of vehicle body.The ultrasonic sensing device 6
It is electrically connected with driver 23 and brake 4, for controlling motor 21 and brake 4.For example, guide car 100 is under steam, when
When the ultrasonic sensing device 6 of front detects barrier, which issues instruction and makes it to control driver 23
Close motor 21.Meanwhile the ultrasonic sensing device 6 is issued instruction and is braked with control brake 4.Also, two of front and back
The induction mode of separate type is used between ultrasonic sensing device 6.The induction mode of separate type makes front and back ultrasonic sensing device 6 only
Vertical operation, cannot continue to travel, not detecting barrier can continue to travel after detecting barrier.Aforesaid way possesses moment braking
The characteristics of, the emergency braking when having a power failure prevents mechanical inertia mobile, the safety under 100 working condition of guide car is significantly greatly increased
Property.
In one embodiment, the walking mechanism 3 of the application is chain transmission mode.Namely motor 21 drives driving wheel
Rotation, and driving wheel drives the drive sprocket rotation of walking mechanism 3.As shown in figure 3, walking mechanism 3 has chain 31, tightening piece
32 and elastomer block 33.The walking mechanism 3 includes the chain 31 that at least two block forms extend, to increase transmission stability and draw
100 running stability of guide-car.The setting of tightening piece 32 is located between the chain link of adjacent chain 31 in 31 outside of chain, is used for
The locked certain distance of two chains 31 tightly, guarantee that two chains 31 can balance traveling.Preferably, which can
With made of aluminum, intensity both it had been able to satisfy and has used needs, moreover it is possible to meet lightweight needs.The outer of tightening piece 32 is arranged in elastomer block 33
Side, for directly with ground face contact.Preferably, which can be made of plastics.It can be increased by the way that elastomer block 33 is arranged
Frictional force greatly over the ground guarantees running smoothly for guide car 100.In addition, the elastomer block 33 has enough intensity and wearability, it can
To increase the service life of guide car 100.In addition, the elastomer block 33 has certain elasticity, vibration damping can be played the role of.
In one embodiment, the loose joint carrier bar component 34 for fixing tightening piece 32 is set in the two sides of chain 31.It should
Loose joint carrier bar component 34 have with the matched carrier bar 35 of the chain link shape of chain 31, be fixedly connected with carrier bar 35 and chain can be inserted into
Pin 36 in the pin shaft hole 311 of item 31 and the connecting plate 37 for being fixedly connected with carrier bar 35 and extending to two sides.Tightening piece 32 is taken
It connects on connecting plate 37, and is firmly connected with it, for example, using being bolted.This connection type is simple, it is easy to accomplish, and
And it is convenient for disassembly and assembly, when elastomer block 33 etc. needs replacing, above structure makes easy to operate.
In one embodiment, setting extends transversely through the groove 38 that formula extends on the outer surface of tightening piece 32.And elasticity
The inside of block 33 is connect with 38 matched male-female engagement of groove.On the one hand this setup can provide positioning, facilitate tightening piece
32 and elastomer block 33 rapidly install.On the other hand, which can increase the cooperation between tightening piece 32 and elastomer block 33, In
In 100 traveling process of guide car, it can guarantee that position between the two avoids relatively moving and then guaranteeing that the movement of guide car 100 is flat
Stability.Preferably, anti-slop serrations 39 are arranged in protruding-type on the outer surface of elastomer block 33.For example, on the outer surface of elastomer block 33
Two rows of opposite anti-slop serrations 39 are set, and every row is wavy distribution.By helping to protect this arrangement increase frictional force over the ground
Demonstrate,proving the guide car 100 can not only move in horizontal surface, moreover it is possible in the apparent motions such as upward slope or stair.
In one embodiment, guide car 100 further includes the mechanical arm 5 being fixed on vehicle body.The front end of mechanical arm 5
It is provided with quick coupling device 7.As shown in Figures 4 and 5, quick coupling device 7 includes the first connecting cylinder 71 and joint assembly 72.The
One connecting cylinder 71 can be fixedly connected with mechanical arm 5.Joint assembly 72 can be used for simultaneously with 71 detachable connection of the first connecting cylinder
Connect other application tool.For example, at joint assembly 72 drill bit, spray gun etc. can be connected according to requirement of engineering.Pass through
The above-mentioned other tools of setting are conveniently connected on mechanical arm 5, and realize the quick-replaceable of different application tool.This side
Formula simplifies operation, and improves the extensive adaptability of guide car 100.
Specifically, joint assembly 72 has the second connecting cylinder 73, ball 74, outer sliding sleeve 75 and inner sliding sleeve 76.Connect second
First terrace 77 is set on the outer wall of connect cylinder 73 so that the outer diameter of lower end becomes smaller.In addition, in the second connecting cylinder 73
Perforative mounting hole 78 is provided on lower end outer wall.Ball 74 is embedded into mounting hole 78.Meanwhile in the outer of the first connecting cylinder 71
Recess portion 79 is set on wall.The recess portion 79 can be matched with ball 74, to form clamping.Outer sliding sleeve 75 is socketed in the second connecting cylinder 73
On the outer wall of upper end.Also, protruding radially inward bossy body 80 is set on the lower end inner wall of outer sliding sleeve 75.The bossy body 80 can be
The outer wall side of second connecting cylinder 73 is abutted with ball 74.Process is moved axially downwards relative to the second connecting cylinder 73 in outer sliding sleeve 75
In, bossy body 80 can radially abut ball 74 and push 74 radial motion of ball to be embedded into recess portion 79.The bossy body 80
Position-limiting action is also acted, prevents outer sliding sleeve 75 from moving up axially further relative to the second connecting cylinder 73.And in 75 phase of outer sliding sleeve
During moving axially upwards for the second connecting cylinder 73, bossy body 80 misplaces with ball 74 and releases and support to the radial direction of ball 74
It connects, ball 74 can release the clamping of the first connecting cylinder 71 and joint assembly 72 by removing in recess portion 79 at this time.Inner sliding sleeve 76
It is arranged in the inner cavity of the second connecting cylinder 73.In the first connecting cylinder 71 under 72 discrete state of joint assembly, inner sliding sleeve 76 can be with
It is connected at ball 74, to limit the position of ball 74.And when joint assembly 72 is socketed on the first connecting cylinder 71, first connects
Connect cylinder 71 pushes inner sliding sleeve 76 is axial to move up, to expose ball 74 to release the restriction to ball 74.
Preferably, in order to realize the operation such as reset, first return unit is set between outer sliding sleeve 75 and the second connecting cylinder 73
(not shown).For example, the first return unit is spring.For another example being arranged on the upper surface of bossy body 80 axially extending
First mounting groove 83, and the first return unit is embedded into the first mounting groove 83, upper and lower ends respectively with First terrace 77 and
The bottom wall of first mounting groove 83 abuts.During outer sliding sleeve 75 is moved axially upwards relative to the second connecting cylinder 73, first is multiple
Position part is compression.And during snap action, the first return unit can push outer sliding sleeve 75 relative to 73 axis of the second connecting cylinder
To moving downward.And the second return unit (not shown) is set between inner sliding sleeve 76 and the second connecting cylinder 73.For example, second
Return unit is spring.For another example being fixedly connected with third connecting cylinder 84 in the inner cavity of the second connecting cylinder 73.The third connecting cylinder 84
The edge radially extended the main part that is fixedly connected, and is fixedly connected with above-mentioned edge with the inner wall of the second connecting cylinder 73 to downward
It stretches and is arranged with the inner wall compartment of the second connecting cylinder 73.The lower end of second return unit is connected on the upper surface of inner sliding sleeve 76,
And the upper end of the second return unit extend to third connecting cylinder 84 and the second connecting cylinder 73 inner wall be formed by annular space after abut to
Third connecting cylinder 84 radially extend along upper.During clamping, 76 stress of inner sliding sleeve is moved up, and actuates the second reset
Part compression.And during removing clamping, under the effect of the second return unit own resilient, the position of the downward ball 74 of inner sliding sleeve 76
Place retracts.
The lower end of bossy body 80 is configured to the ring portion 81 radially extended out.The ring portion 81, which extends axially downward, is overlapped on ball 74
Outer wall on.During outer sliding sleeve 75 is moved axially downwards relative to the second connecting cylinder 73, above-mentioned setting can guide well
Ball 74 simultaneously actuates ball 74 and moves radially.In addition, the ring portion 81 plays position-limiting action to ball 74, prevent ball 74 from falling
It falls.Stop collar 82 is set on the outer wall of the second connecting cylinder 73 under mounting hole 78.It was moved axially downwards in outer sliding sleeve 75
The inner wall of Cheng Zhong, bossy body 80 can be abutted with stop collar 82, continue to move down to limit outer sliding sleeve 75.
Clip assembly is set between the second connecting cylinder 73 and outer sliding sleeve 75 to limit position between the two, is especially prevented
Only under 72 clamped condition of the first connecting cylinder 71 and joint assembly outer sliding sleeve 75 it is mobile relative to the second connecting cylinder 73 and caused by
Clamping failure.For example, on the outer wall of the second connecting cylinder 73 the Embedded setting ball in part and the inside of ball be arranged spring (figure
In be not shown), and on outer sliding sleeve 75 be arranged through-hole (not shown).Shape is connect with joint assembly 72 in the first connecting cylinder 71
Under state, ball is embedded into through-hole, is clamped between the second connecting cylinder 73 and outer sliding sleeve 75 with realizing, prevents outer sliding sleeve 75 relative to the
Two connecting cylinders 73 movement and caused by be clamped failure.And after pressing ball, spring contraction makes ball exit through-hole, to release second
It is clamped between connecting cylinder 73 and outer sliding sleeve 75, outer sliding sleeve 75 can be moved axially with respect to the second connecting cylinder 73 at this time.
Below according to the operation of Figure 4 and 5 detailed description quick coupling device 7.In an assembling process, hold connector group
Part 72 is fastened on the first connecting cylinder 71.So that clip assembly is inoperative, that is, to guarantee that outer sliding sleeve 75 can be relative to second
Connecting cylinder 73 moves axially.Joint assembly 72 is axially downwardly pressed, 71 apical grafting inner sliding sleeve 76 of the first connecting cylinder actuates inner sliding sleeve 76
It moves axially upwards.Thus the inside ball 74 of the second connecting cylinder 73 exposes.At this point, during inner sliding sleeve 76 moves up,
Second return unit is pressurized.Outer sliding sleeve 75 is pushed to move down it relative to the second connecting cylinder 73 still further below.It is moved past under outer sliding sleeve 75
Cheng Zhong, the bossy body 80 being arranged on the inner wall of outer sliding sleeve 75 actuates 74 radial inward movement of ball, so that ball 74 and recess portion
79 form clamping, so that joint assembly 72 has been connected on the first connecting cylinder 71.At this point, operating clip assembly to realize
Be clamped between second connecting cylinder 73 and outer sliding sleeve 75, prevent outer sliding sleeve 75 mobile and caused by joint assembly 72 and the first connecting cylinder
71 clamping failures.
In disassembly process, ball is first pressed, releases the clamping between the second connecting cylinder 73 and outer sliding sleeve 75.At this point it is possible to
Outer sliding sleeve 75 is above mentioned, so that the no longer radially defined ball 74 of bossy body 80.And joint assembly 72 is above axially mentioned, in the second return unit
Under the action of, inner sliding sleeve 76 moves down, and actuates 74 radial outward movement of ball.At this point, since outer sliding sleeve 75 is relative to the second company
Connect cylinder 73 moves up, then the first return unit is compressed.So far, the clamping engagement of joint assembly 72 and the first connecting cylinder 71 is relieved.
The above is only preferred embodiments of the present invention, but scope of protection of the utility model is not limited thereto, and appoint
What those skilled in the art can be easy to carry out and be altered or varied in technical scope disclosed by the utility model, and this
Being altered or varied should be covered within the scope of the utility model.Therefore, protection scope of the utility model Ying Yiquan
Subject to the protection scope of sharp claim.
Claims (10)
1. a kind of guide car characterized by comprising
Vehicle body,
The walking mechanism of the lower end two sides of the vehicle body is set,
For driving the driving device of the walking mechanism movement, the driving device has motor, the motor is arranged in
Lower end is used to fix the mounting base of the motor, and the driver being fixed on the motor,
Brake in the walking mechanism is set.
2. guide car according to claim 1, which is characterized in that be respectively arranged with ultrasonic wave in the front and back end of the vehicle body
Inductor, the ultrasonic sensing device are electrically connected with the driver and the brake respectively.
3. guide car according to claim 1, which is characterized in that the walking mechanism includes
The chain that at least two block forms extend,
Tightening piece between chain link that is on the outside of the chain and being located at the adjacent chain is set,
Elastomer block on the outside of the tightening piece is set.
4. guide car according to claim 3, which is characterized in that rise described in being arranged in the two sides of the chain and be used to fix
The loose joint carrier bar component of tight block, and the loose joint carrier bar component includes
Carrier bar,
The pin that is fixedly connected and can be inserted into the pin shaft hole of the chain with the carrier bar,
Be fixedly connected with the carrier bar and to two sides extend connecting plate,
Wherein, the tightening piece is arranged on the connecting plate and is firmly connected with it.
5. guide car according to claim 3, which is characterized in that setting extends transversely through formula on the outer surface of the tightening piece
The groove of extension, and the inside of the elastomer block is connect with the matching grooves formula.
6. guide car according to claim 3, which is characterized in that protruding-type setting is anti-on the outer surface of the elastomer block
Slip teeth.
7. according to claim 1 to guide car described in any one of 6, which is characterized in that further include being fixed at the vehicle
Mechanical arm with it, the front end of the mechanical arm are provided with quick coupling device, and the quick coupling device includes:
The first connecting cylinder that can be fixedly connected with the mechanical arm,
It can be with the first connecting cylinder card with the joint assembly of the first connecting cylinder detachable connection, the joint assembly
It connects.
8. guide car according to claim 7, which is characterized in that the joint assembly includes
First terrace is arranged so that the outer diameter of lower end becomes in second connecting cylinder on the outer wall of second connecting cylinder
It is small, it is provided with perforative mounting hole on the lower end outer wall of second connecting cylinder,
Be embedded into the mounting hole can with first connecting cylinder is set outer wall on recess portion be engaged by clamping ball,
The outer sliding sleeve being socketed on the upper end outer wall of second connecting cylinder is arranged on the inner wall of the outer sliding sleeve and radially-inwardly dashes forward
The bossy body that can abut the ball out,
The inner sliding sleeve that can abut the ball in the inner cavity of second connecting cylinder is set,
The first return unit between second connecting cylinder and the outer sliding sleeve is set,
The second return unit between second connecting cylinder and the inner sliding sleeve is set.
9. guide car according to claim 8, which is characterized in that the lower end of the bossy body is configured to the ring radially extended out
Portion, and stop collar is set on the outer wall of second connecting cylinder under the mounting hole.
10. according to claim 1 to guide car described in any one of 6, which is characterized in that including two driving devices,
And the motor of two driving devices is connect with the driving wheel of the not ipsilateral walking mechanism respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920012377.7U CN209683427U (en) | 2019-01-04 | 2019-01-04 | A kind of guide car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920012377.7U CN209683427U (en) | 2019-01-04 | 2019-01-04 | A kind of guide car |
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| Publication Number | Publication Date |
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| CN209683427U true CN209683427U (en) | 2019-11-26 |
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ID=68598204
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| CN201920012377.7U Active CN209683427U (en) | 2019-01-04 | 2019-01-04 | A kind of guide car |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109941079A (en) * | 2019-01-04 | 2019-06-28 | 奥马迪机器人有限公司 | A kind of guide car |
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2019
- 2019-01-04 CN CN201920012377.7U patent/CN209683427U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109941079A (en) * | 2019-01-04 | 2019-06-28 | 奥马迪机器人有限公司 | A kind of guide car |
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Address after: Room 227, 2 / F, 19W building, 19 science and technology Avenue West, Science Park, Shatin, New Territories, Hong Kong, China Patentee after: O-MATIC INTELLIGENT ROBOT Ltd. Address before: Room 311, 3 / F, core building, 1 science and technology Avenue East, Science Park, Shatin, New Territories, Hong Kong, China Patentee before: O-MATIC INTELLIGENT ROBOT Ltd. |