CN205499099U - Unmanned floor truck of crawler -type - Google Patents
Unmanned floor truck of crawler -type Download PDFInfo
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- CN205499099U CN205499099U CN201620112873.6U CN201620112873U CN205499099U CN 205499099 U CN205499099 U CN 205499099U CN 201620112873 U CN201620112873 U CN 201620112873U CN 205499099 U CN205499099 U CN 205499099U
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- crawler
- wheel
- key
- track
- driving
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Abstract
The utility model discloses an unmanned floor truck of crawler -type, which comprises a carriage body, be provided with direction sensing mechanism, jacking positioner, drive arrangement and walking track subassembly on the automobile body, the direction sensing electric connection drive arrangement of mechanism, drive arrangement connect walking track subassembly, and walking track subassembly includes the track, and there are riding wheel and a thrust wheel in the inboard top of track and bottom meshing respectively, and there are crawler driving tumbler and take -up pulley in the both ends of track inboard meshing respectively. The utility model discloses a track is bigger than the area of contact on wheel and ground, and is stronger to the protectiveness on ground, improves AGV's on -the -spot adaptability and mobility, life -span than the wheel is longer, and the accident rate that significantly reduces can be prevented dust, waterproof, grease proofing and explosion -proof, adopt photoelectricity with the guide strip cooperation use, can high -efficient guide AGV according to setting for good orbit work.
Description
Technical field
This utility model relates to a kind of unmanned floor truck, removes particularly to a kind of crawler-type unmanned
Fortune dolly.
Background technology
Automatic guided vehicle (Automated Guided Vehicle is called for short AGV), refers to be equipped with
Electricity magnetically or optically waits homing guidance device, it is possible to the guide path along regulation travels, and has safety
Protection and the transport vehicle of various transfer function, be not required to the mover of driver in commercial Application,
It is its power resources with chargeable accumulator.The general computer that can pass through controls its course
And behavior, or utilize electromagnetic path (electromagnetic path-following
System) setting up its course, electromagnetic path is pasted on what floor, and automatic guided vehicle is then
The message following electromagnetic path to be brought moves and action.
But, existing automatic guided vehicle typically uses wheel as actuator, is difficult to by force
Spending lower ground general work, be difficult to work on broken terrain, mobility is low,
Degree of accuracy is low.
Factors causes current China AGV integrated maintenance in use relatively costly,
And uncontrollable factor is more, constrain the process of the current large-scale production of China's relevant industries.
Utility model content
The technical problems to be solved in the utility model is the defect overcoming prior art, it is provided that a kind of
Crawler-type unmanned floor truck, improves on-the-spot adaptability and the mobility of AGV.
In order to solve above-mentioned technical problem, this utility model provides following technical scheme:
This utility model provides a kind of crawler-type unmanned floor truck, including car body, described car body
On be provided with guiding sensing mechanism, jacking positioner, driving means and traveling crawler assembly,
Described guiding sensing mechanism is electrically connected with described driving means, and described driving means connects walking and carries out
Band assembly, described traveling crawler assembly includes crawler belt, and top and bottom inside described crawler belt are divided
The most ratcheting have support roller and thrust wheel, and two ends inside described crawler belt are the most ratcheting crawler driving whell
And regulating wheel.
Further, described driving means includes servomotor, the rotary shaft of described servomotor
Being connected by key A and drive gear, described driving gear is ratcheting with travelling gear, described driving cog
Taking turns and connect drive shaft by key B, described drive shaft passes through key C connecting band track driving wheel.
Further, described jacking positioner includes driving motor, driving of described driving motor
Moving axis connects active synchronization belt wheel by key D, and described active synchronization belt wheel passes through belt with driven
Synchronous pulley connects, and described driven synchronous pulley connects ball screw by key E；Sliding sleeve connects
Plate attaching nut overlaps, described sliding sleeve connecting plate and connecting rod, raising plate, linear bearing composition connecting rod
Mechanism.
Further, described guiding sensing mechanism includes photoelectric guide device and guide ribs, described
Photoelectric guide device and described guide ribs cooperate.
This utility model is reached to provide the benefit that:
1, in order to improve the on-the-spot adaptability of AGV, using crawler belt to replace wheel, crawler belt is not only
Can steadily and promptly on broken terrain walk, and can be on the softest ground
Walk on face, it might even be possible to stride across the trench of width 20 centimeters, it can in addition contain dust-proof, anti-
Water, grease proofing and explosion-proof；
2, in order to improve the mobility of AGV, using crawler belt to replace wheel, crawler belt can be real
The flexible conversion of existing rotating；
3, in order to be accurately positioned the track route of AGV, the ground guiding of photoelectricity identification is used
Bar, does not destroy ground, place, and it is convenient to change, cheap.
Accompanying drawing explanation
Accompanying drawing is used for providing being further appreciated by of the present utility model, and constitutes the one of description
Part, is used for explaining this utility model, it is right to be not intended that together with embodiment of the present utility model
Restriction of the present utility model.In the accompanying drawings:
Fig. 1 is main TV structure schematic diagram of the present utility model；
Fig. 2 is the plan structure schematic diagram of Fig. 1；
Fig. 3 is driving device structure schematic diagram in this utility model；
Fig. 4 is traveling crawler modular construction schematic diagram in this utility model；
Fig. 5 is jacking positioning device structure schematic diagram in this utility model；
Fig. 6 is the plan structure schematic diagram of Fig. 5.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated, it will be appreciated that
Preferred embodiment described herein is merely to illustrate and explains this utility model, is not used to limit
Determine this utility model.
As shown in Figure 1, Figure 2 and Figure 4, this utility model provides a kind of crawler-type unmanned carrying
Dolly, including car body 1, car body 1 is by guiding sensing mechanism, jacking positioner 2, driving
Device 3 and traveling crawler assembly 4 form, and guide sensing mechanism and are electrically connected with driving means 3,
Driving means 3 connects traveling crawler assembly 4, and traveling crawler assembly 4 includes crawler belt 401, carries out
With the top inside 401 with bottom is the most ratcheting support roller 402 and thrust wheel 403, crawler belt 401
The two ends of inner side are the most ratcheting crawler driving whell 404 and regulating wheel 405.
As it is shown on figure 3, servomotor 301 starts, the rotary shaft of servomotor 301 and driving
Gear 303 is connected by key A302, drives gear 303 to rotate along with servomotor 301；
Drive gear 303 and travelling gear 304 to engage, thus band nutating gear 304 rotates；Pass
Moving gear 304 and drive shaft 306 are connected by key B305；Crawler driving whell 404 and driving
Axle 306 is connected by key C307, and drive shaft 306 drives crawler driving whell 404 to rotate.Carry out
Band 401 is ratcheting with crawler driving whell 404 and regulating wheel 405, and crawler driving whell 404 can drive
Crawler belt 401, regulating wheel 405 rotate.Thrust wheel 403 and support roller 402 can be along with crawler belts 401
Rotate together.
As seen in figs. 5-6, motor 201 is driven to rotate, due to active synchronization belt wheel 203 with drive
The drive shaft of galvanic electricity machine 201 is connected by key D202, thus active synchronization belt wheel 203 along with
Motor 201 is driven to rotate together；Due to driven synchronous pulley 205 and active synchronization belt wheel 203
Connected by belt 204, so driven synchronous pulley 205 is along with active synchronization belt wheel 203 1
Rise and rotate；Owing to ball screw 207 and driven synchronous pulley 205 are connected by key E206,
So ball screw 207 rotates together along with driven synchronous pulley 205；Nut sleeve 209 and cunning
Set connecting plate 208 links together, and connecting rod 2010 and sliding sleeve connecting plate 208, jacking
Plate 2011, linear bearing 2011 form linkage；The connecting rod when ball screw 207 rotates
Raising plate 2011 in mechanism can move up.
Guide sensing mechanism and include photoelectric guide device and guide ribs, photoelectric guide device and guiding
Bar cooperates, and can efficiently guide AGV by the track work set.
This utility model, in order to improve the on-the-spot adaptability of AGV, uses crawler belt to replace wheel, carries out
Band is possible not only to steadily and promptly on broken terrain walk, and can be the most loose
Walk on soft ground, it might even be possible to stride across the trench of width 20 centimeters, crawler belt than wheel and
The contact area on ground is bigger, and higher to the protectiveness on ground, crawler belt is more longer than the life-span of wheel,
Greatly reduce accident rate, it can in addition contain dust-proof, Water-proof and oil-proof and explosion-proof；In order to improve AGV
Mobility, use crawler belt replace wheel, crawler belt can realize the flexible conversion of rotating；
In order to be accurately positioned the track route of AGV, use the ground guide ribs of photoelectricity identification, the most not
Destroying ground, place, it is convenient to change, cheap.
It is last it is noted that the foregoing is only preferred embodiment of the present utility model,
It is not limited to this utility model, although this utility model being carried out with reference to previous embodiment
Detailed description, for a person skilled in the art, it still can be to aforementioned each enforcement
Technical scheme described in example is modified, or wherein portion of techniques feature is carried out equivalent replaces
Change.All within spirit of the present utility model and principle, any amendment of being made, equivalent,
Improve, within should be included in protection domain of the present utility model.
Claims (4)
1. a crawler-type unmanned floor truck, it is characterised in that include car body, described car
Guiding sensing mechanism, jacking positioner, driving means and traveling crawler assembly it is provided with on body,
Described guiding sensing mechanism is electrically connected with described driving means, and described driving means connects walking and carries out
Band assembly, described traveling crawler assembly includes crawler belt, and top and bottom inside described crawler belt are divided
The most ratcheting have support roller and thrust wheel, and two ends inside described crawler belt are the most ratcheting crawler driving whell
And regulating wheel.
A kind of crawler-type unmanned floor truck the most according to claim 1, its feature exists
In, described driving means includes servomotor, and the rotary shaft of described servomotor is by key A even
Connecing driving gear, described driving gear is ratcheting with travelling gear, and described travelling gear passes through key B
Connecting drive shaft, described drive shaft passes through key C connecting band track driving wheel.
A kind of crawler-type unmanned floor truck the most according to claim 1, its feature exists
In, described jacking positioner includes driving motor, and the drive shaft of described driving motor passes through key
D connects active synchronization belt wheel, and described active synchronization belt wheel is by belt with driven synchronous pulley even
Connecing, described driven synchronous pulley connects ball screw by key E；Sliding sleeve connecting plate attaching nut
Set, described sliding sleeve connecting plate and connecting rod, raising plate, linear bearing composition linkage.
A kind of crawler-type unmanned floor truck the most according to claim 1, its feature exists
In, described guiding sensing mechanism includes photoelectric guide device and guide ribs, and described photoelectric guide fills
Put and cooperate with described guide ribs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620112873.6U CN205499099U (en) | 2016-02-03 | 2016-02-03 | Unmanned floor truck of crawler -type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620112873.6U CN205499099U (en) | 2016-02-03 | 2016-02-03 | Unmanned floor truck of crawler -type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205499099U true CN205499099U (en) | 2016-08-24 |
Family
ID=56724368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620112873.6U Active CN205499099U (en) | 2016-02-03 | 2016-02-03 | Unmanned floor truck of crawler -type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205499099U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112031854A (en) * | 2020-08-17 | 2020-12-04 | 南京凌翔节能科技有限公司 | Coal mine gas dust removal and pressurization integrated device and application |
-
2016
- 2016-02-03 CN CN201620112873.6U patent/CN205499099U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112031854A (en) * | 2020-08-17 | 2020-12-04 | 南京凌翔节能科技有限公司 | Coal mine gas dust removal and pressurization integrated device and application |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |