CN209629009U - Automatic serve running gear and vegetable transportation system - Google Patents
Automatic serve running gear and vegetable transportation system Download PDFInfo
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- CN209629009U CN209629009U CN201920135085.2U CN201920135085U CN209629009U CN 209629009 U CN209629009 U CN 209629009U CN 201920135085 U CN201920135085 U CN 201920135085U CN 209629009 U CN209629009 U CN 209629009U
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Abstract
The utility model proposes a kind of serve automatically running gear and vegetable transportation systems, and running gear of serving automatically includes: vehicle ontology；Carrying apparatus is arranged on vehicle ontology；Folding cover can be opened and closed to be arranged on carrying apparatus, encloses between carrying apparatus when folding cover is fastened on carrying apparatus and sets to form accommodating chamber.Automatically the running gear of serving of the utility model, which can provide, passes dish service, the repetition of modern catering trade general service person, heavy, a hard row to hoe can be completed well, its stability for passing dish is high, high-efficient, achieve the purpose that restaurant service automation, intelligence, reduced employee and facilitate management, substantially reduces the human capital of catering trade.By the way that folding cover is arranged on carrying apparatus, so that folding cover can protect the vegetable being placed on carrying apparatus, keep the temperature, it ensure that the quality and proper temperature of vegetable, improve the edible experience of client.
Description
Technical field
The utility model relates to service robot technical field, in particular to it is a kind of serve automatically running gear and
A kind of vegetable transportation system.
Background technique
Under the background that society is constantly progressive, inhabitant's consumption level is continuously improved, and is greatly promoted the development of catering trade.In
Catering trade field, most many and diverse work be no more than room service, have dinner peak period when, one side personnel, which are frequently flowed, causes dining room
It is crowded, eating surroundings are influenced, the labor intensity of attendant is on the other hand increased, attendant's service also will affect not in time
The service quality in dining room causes guest to decline restaurant service satisfaction.
With the development of people's science and technology, robot is not only applicable to industrial circle, is also gradually applied to raw with people
Living to contact close field, various service robots also start to be widely applied in some public places, dining room service robot system
System is used as typical public service robot system, is integrated with mobile technology, multitask integrated, human-computer interaction, real time monitoring etc.
Complex technology can not only reduce the workload of attendant using dining room service robot instead of attendant's food delivery, can also
To reduce the cost of labor in dining room.
Therefore, how the problem of one kind serving running gear as current urgent need to resolve automatically is provided.
Utility model content
The utility model aims to solve at least one of technical problems existing in the prior art or related technologies.
For this purpose, the utility model first aspect is to propose a kind of running gear of serving automatically.
The second aspect of the utility model is to propose a kind of vegetable transportation system.
In view of this, first aspect according to the present utility model, propose a kind of running gear of serving automatically, it is automatic on
Dish running gear includes: vehicle ontology；Carrying apparatus is arranged on vehicle ontology；Folding cover, can be opened and closed to be arranged in carrying apparatus
On, it is enclosed between carrying apparatus when folding cover is fastened on carrying apparatus and sets to form accommodating chamber.
Automatically running gear provided by the utility model of serving, including vehicle ontology, carrying apparatus and folding cover, carrying apparatus
It is arranged on vehicle ontology, for carrying vegetable, folding cover can be opened and closed to be arranged on carrying apparatus, wherein folding cover is fastened on load
It is enclosed between carrying apparatus when on object device and sets to form accommodating chamber, so that the vegetable placed on carrying apparatus can be placed in accommodating chamber
It is interior, so that folding cover can protect the vegetable being placed on carrying apparatus, keep the temperature, prevent from placing on carrying apparatus
Vegetable during transportation be contaminated or temperature reduce.Specifically, the running gear of serving automatically of the utility model can provide
Dish service is passed, the repetition of modern catering trade general service person, heavy, a hard row to hoe can be completed well, passes the stabilization of dish
Property it is high, high-efficient, achieved the purpose that restaurant service automation, intelligence, reduced employee and facilitate management, substantially reduced food and drink
The human capital of industry.When carrying out biography dish by running gear of serving automatically, folding cover is first turned on by vegetable and is placed on loading
On device, then closure folding is covered, so that vegetable is located in the accommodating chamber formed between folding cover and carrying apparatus, due to automatic
Running gear of serving need to be travelled along transportation route to which vegetable is transported position of serving, and during traveling, vegetable is easy
It is contaminated or vegetable temperature reduces the edible experience of influence user in the process of moving, and the utility model passes through in carrying apparatus
Upper setting folding cover ensure that vegetable so that folding cover can protect the vegetable being placed on carrying apparatus, keep the temperature
Quality and proper temperature improve the edible experience of client.
In addition, also there is additional skill as follows according to the running gear of serving automatically that the utility model above-mentioned technical proposal provides
Art feature:
In the above-mentioned technical solutions, it is preferable that folding cover includes: cover, and the edge of cover has flange；Structure is overturn,
Rotationally it is connected with vehicle ontology, the one end for overturning structure is connected with flange, to drive cover to be overturn.
In the technical scheme, folding cover includes cover and overturning structure, and overturning structure drives cover to carry out open and close movement
To be protected, be kept the temperature to the vegetable being placed on carrying apparatus；Specifically, the edge of cover is provided with flange, overturning
Structure is rotatably arranged on vehicle ontology and is connected with vehicle ontology, and the one end for overturning structure is connected with the flange of cover,
To drive cover to carry out open and close movement by overturning structure.
In any of the above-described technical solution, it is preferable that overturning structure includes: connector, side and the flange phase of connector
The other side of connection, connector is bent towards the direction of vehicle ontology, forms bending part；Mounting hole is arranged on bending part；Overturning
Axis is connected with bending part, and torsion shaft is plugged in mounting hole；Actuator is connected with torsion shaft, and actuator drives torsion shaft
Rotation.
In the technical scheme, overturning structure is specifically described comprising connector, torsion shaft and actuator, connector
Side be connected with cover flange so that overturning structure link together with cover, thus overturn structure can drive cover into
The folding of cover is realized in row overturning operation, and the direction of the other side towards the vehicle ontology of connector is bent to form bending part, bending part
Upper setting mounting hole；Torsion shaft is arranged on vehicle ontology and torsion shaft passes through the connection of mounting hole realization and connector, passes through drive
Moving part drives torsion shaft rotation, cover can be driven to carry out flip-flop movement so that connecting the connector of torsion shaft and cover simultaneously
It realizes the folding of cover, and then opens or closes folding cover without manpower, realize the automatic open-close of folding cover.Specifically, it drives
Part is preferably motor.
In any of the above-described technical solution, it is preferable that torsion shaft is provided with stopper section far from one end of actuator, to prevent
Connector is detached from torsion shaft；The first mounting portion is provided on stopper section；The second mounting portion, the second mounting portion are provided on bending part
It matches with the first mounting portion bending part to be fixed on torsion shaft.
In the technical scheme, one end of actuator is provided with stopper section in torsion shaft, stopper section can be to connector
It is limited, to prevent connector by deviating from torsion shaft, specifically, stopper section can be to be fixedly connected on torsion shaft one end
Disk, the size of disk are greater than the size of the mounting hole on connector, to prevent torsion shaft by deviating from mounting hole, realize bending
The axially position in portion and torsion shaft；Further, it is provided with the first mounting portion on stopper section, second is provided on bending part
Mounting portion, the second mounting portion are matched with the first mounting portion bending part to be fixed on torsion shaft, realize bending part and overturning
The radial positioning of axis prevents torsion shaft from rotating in the mounting hole of bending part；Specifically, the first mounting portion and the second mounting portion are excellent
Multiple threaded holes are selected as, multiple screws sequentially pass through multiple threaded holes and are fixedly connected with bending part with stopper section.
Certainly, this programme is not limited thereto, it is to be understood that those skilled in the art are according to torsion shaft and connector
Concrete structure design layout, can accordingly design between stopper section and bending part using such as buckle, slot docks with pillar
Etc. modes be attached, just no longer enumerate herein for this aspect concrete condition, but conceive not departing from the design
Under the premise of belong to the protection scope of this programme.
In any of the above-described technical solution, it is preferable that running gear of serving automatically further include: controller, with actuator phase
Connection；First limiting device, is connected with controller, when folding cover moves to out the extreme position of hood-like state, the first limit
Device is triggered, and controller, which controls actuator, to be stopped；Second limiting device, is connected with controller, moves to conjunction in folding cover
When the extreme position of hood-like state, the second limiting device is triggered, and controller, which controls actuator, to be stopped.
In the technical scheme, specifically illustrate and serve running gear automatically further include: controller, the first limiting device and
Second limiting device, controller are connected with actuator, the first limiting device and the second limiting device, the controllable driving of controller
The stopping or operation of part；Specifically, when folding cover moves to out the extreme position of hood-like state, i.e. folding covers on carrying apparatus
In the case where fully opening, the first limiting device is triggered, and controller, which controls actuator, to be stopped, so as to open cover to folding cover
State is limited, and folding cover is avoided to continue to move and generate beyond stroke abnormal；The pole for closing hood-like state is moved in folding cover
When extreme position, i.e., in the case that folding is covered on carrying apparatus and is closed completely, the second limiting device is triggered, and controller control is driven
Moving part stops, and limits so as to the hood-like state of conjunction to folding cover, and folding cover is avoided to continue to move and generate beyond stroke different
Often.
In any of the above-described technical solution, it is preferable that the first limiting device includes: first sensor, is arranged in Che Benti
On；Second sensor is arranged on torsion shaft, and torsion shaft turns to first sensor position corresponding with second sensor
When, folding cover is located at the extreme position for opening hood-like state；Second limiting device includes: 3rd sensor, is arranged on vehicle ontology；The
Four sensors are arranged on torsion shaft, when torsion shaft turns to 3rd sensor corresponding with the 4th sensor position, open and close
Cover is located at the extreme position for closing hood-like state.
In the technical scheme, specifically illustrating the first limiting device includes two sensors, wherein first sensor is set
It sets on vehicle ontology, second sensor is arranged on torsion shaft, when torsion shaft turns to first sensor and second sensor phase
When corresponding position, folding cover is located at the extreme position for opening hood-like state, at this point, the first limiting device is triggered, controller control
Actuator is out of service, so that folding cover keeps opening hood-like state, folding cover is avoided to continue to move and generate beyond stroke abnormal；The
Two limiting devices also include two sensors, wherein 3rd sensor is arranged on vehicle ontology, and the setting of the 4th sensor is being overturn
On axis, when torsion shaft turns to 3rd sensor corresponding with the 4th sensor position, folding cover is located at the pole for closing hood-like state
Extreme position, at this point, the second limiting device is triggered, it is out of service that controller controls actuator, so that folding cover keeps conjunction hood-like
State avoids folding cover from continuing to move and generate beyond stroke abnormal.Preferably, first sensor and second sensor are following
One group or combinations thereof: Hall element and magnet, microswitch and elastic slice；And/or 3rd sensor and the 4th sensor are following
Any group or combinations thereof: Hall element and magnet, microswitch and elastic slice.
In any of the above-described technical solution, it is preferable that the line of the axis of second sensor and torsion shaft and the 4th sensing
There is default angle between the line of the axis of device and torsion shaft；Default angle are as follows: open and close the maximum rotation angle of cover.
In the technical scheme, the setting position of second sensor and the 4th sensor, second sensor are specifically illustrated
And the 4th sensor be arranged on torsion shaft, and the line of the axis of second sensor and torsion shaft and the 4th sensor with turn over
There is default angle between the line of the axis of shaft；Default angle is that the maximum rotation angle of folding cover is specifically opening and closing
Cover is corresponding with the position of 3rd sensor in the 4th sensor when closing hood-like state, after torsion shaft rotates default angle, by
Have between the line of the axis of the line and the 4th sensor and torsion shaft of second sensor and the axis of torsion shaft default
Angle, so that second sensor is corresponding with the position of first sensor, to pass through the rotational angle of control torsion shaft
It realizes the first limiting device of triggering and the second limiting device, improves the controllability and intelligence of product.
In any of the above-described technical solution, it is preferable that running gear of serving automatically further include: track, setting are filled in loading
It sets；Track includes: straightway；Expansion segment, expansion segment are located at the both ends of straightway and are connected with straightway, and expansion segment deviates from
The width of one end of straightway is greater than straightway, and expansion segment forms entrance or the outlet of track.
In the technical scheme, it specifically illustrates and is additionally provided with track on carrying apparatus, track includes straightway and expansion
Open section, wherein setting track moves on carrying apparatus convenient for bearing the tablewares such as the plate of vegetable, and the expansion segment of track is located at straight
The both ends of line segment are simultaneously connected with straightway, and width of the expansion segment away from one end of straightway is greater than straightway, and expansion segment is formed
The entrance of track or outlet slide in or out track by setting expansion segment convenient for tablewares such as plates.
In any of the above-described technical solution, it is preferable that track is the groove that carrying apparatus upper surface is arranged in, and track is along load
Object device extends.
In the technical scheme, specifically illustrating track can be the groove that carrying apparatus upper surface is arranged in, track edge
Carrying apparatus extends and extends to the other side from the side of carrying apparatus, so that two sides of the track completely through carrying apparatus, from
And vegetable can be moved by the side injection of carrying apparatus and along track, it is carried until being removed by the other side of carrying apparatus
Object device, so that running gear of serving automatically can cooperate with other devices (such as pushing away dish device) in vegetable transportation system,
It is released on carrying apparatus so that vegetable can be pushed on carrying apparatus and have, improves the automation of product；Also, the knot of groove
Structure is simple, easy to process, can reduce the production cost of product.
In any of the above-described technical solution, it is preferable that running gear of serving automatically further include: sensing device, with controller
It is connected, the quantity of sensing device is two, and two sensing devices are separately positioned on the both ends of carrying apparatus, and sensing device is used for
Whether article is carried on detection carrying apparatus.
In the technical scheme, specifically illustrating running gear of serving automatically further includes two sensing devices, two inductions
Device is separately positioned on the both ends of carrying apparatus, and is connected respectively with controller, wherein sensing device is for detecting loading dress
It sets and whether carries article, specifically, the sensing device that carrying apparatus both ends are arranged in cooperates, common to detect loading dress
It sets and whether is placed with article；In the case where two sensing devices are not detected article and pass through, can determine that on carrying apparatus
Article is not placed；One in sensing device detects that article passes through, and article warp is not detected in another in sensing device
In the case where crossing, it can determine that article has been placed on carrying apparatus；One in sensing device detects that article passes through, and
In the case that another in sensing device also detects that article passes through, it can determine that after article is moved on carrying apparatus and moved
Carrying apparatus out does not place article on carrying apparatus at this time；Whether object is loaded on the carrying apparatus detected by sensing device
The result of product is closed to control folding cover, further controls running gear of serving automatically and carries out biography dish, improves the automatic of product
Change.
In any of the above-described technical solution, it is preferable that running gear of serving automatically further include: running assembly is arranged in vehicle
The bottom of ontology, running assembly can be mobile with motor-car ontology；Obstacle avoidance sensor is connected with controller, obstacle avoidance sensor setting
In the front end of vehicle ontology.
In the technical scheme, specifically illustrating running gear of serving automatically further includes running assembly and obstacle avoidance sensor,
Wherein, the bottom of vehicle ontology is arranged in running assembly, and running assembly can be mobile with motor-car ontology, and running assembly is driving vehicle ontology
The device travelled on the transportation route of vegetable transportation system, it is preferable that running assembly includes traveling wheel and driving motor, driving
Motor driven traveling wheel rotation with motor-car ontology on transportation route to travel.Obstacle avoidance sensor is connected with controller, and
The front end of vehicle ontology is arranged in obstacle avoidance sensor, before detection vehicle ontology during running assembly band motor-car ontology is mobile
The barrier of side, is avoided when encountering barrier in front of it, improves the safety in utilization for running gear of serving automatically.
The utility model another aspect provides a kind of vegetable transportation systems, comprising: such as in above-mentioned technical proposal appoint
One serve automatically running gear and transportation route, running gear of serving automatically can travel on transportation route.
Vegetable transportation system provided by the utility model, due to the walking dress of serving automatically with any of the above-described technical solution
It sets, and then the beneficial effect with any of the above-described technical solution, will not repeat them here.
The additional aspect and advantage of the utility model will become obviously in following description section, or practical new by this
The practice of type is recognized.
Detailed description of the invention
The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will
Become obvious and be readily appreciated that, in which:
Fig. 1 shows a structural schematic diagram of the running gear of serving automatically of one embodiment of the utility model；
Fig. 2 shows the parts at A of the running gear of serving automatically of Fig. 1 one embodiment according to the present utility model
Enlarged drawing；
Fig. 3 shows another structural schematic diagram of the running gear of serving automatically of one embodiment of the utility model；
Fig. 4 shows the structural representation of the connector of the running gear of serving automatically of one embodiment of the utility model
Figure；
Fig. 5 shows the structural schematic diagram of the cover of the running gear of serving automatically of one embodiment of the utility model；
Fig. 6 shows the structural representation of the carrying apparatus of the running gear of serving automatically of one embodiment of the utility model
Figure；
Fig. 7 shows the structural representation of the torsion shaft of the running gear of serving automatically of one embodiment of the utility model
Figure；
Fig. 8 shows the running gear of serving automatically of one embodiment of the utility model applied to vegetable transportation system
Structural schematic diagram.
Wherein, corresponding relationship of the Fig. 1 into Fig. 8 between appended drawing reference and component names are as follows:
10 vehicle ontologies, 20 carrying apparatus, 22 tracks, 30 folding covers, 32 covers, 322 flange, 34 overturning structures, 341 connections
Part, 342 bending parts, 343 mounting holes, 344 torsion shafts, 345 stopper sections, 346 first mounting portions, 347 second mounting portions, 348 drive
Moving part, 40 first limiting devices, 42 first sensors, 44 second sensors, 50 second limiting devices, 52 3rd sensors, 54
4th sensor, 60 transportation routes.
Specific embodiment
In order to be more clearly understood that the above-mentioned aspects, features and advantages of the utility model, with reference to the accompanying drawing and have
The utility model is further described in detail in body embodiment.It should be noted that in the absence of conflict, this Shen
The feature in embodiment and embodiment please can be combined with each other.
Many details are explained in the following description in order to fully understand the utility model, still, this is practical
Novel to be implemented using other than the one described here other modes, therefore, the protection scope of the utility model is simultaneously
It is not limited to the limitation of following public specific embodiment.
As shown in Figure 1 to Figure 3, a kind of running gear of serving automatically provided by the embodiment of the utility model, row of serving automatically
Walking apparatus includes: vehicle ontology 10；Carrying apparatus 20 is arranged on vehicle ontology 10；Folding cover 30, the setting that can be opened and closed are filled in loading
It sets on 20, is enclosed between carrying apparatus 20 when folding cover 30 is fastened on carrying apparatus 20 and set to form accommodating chamber.
Automatically running gear provided by the utility model of serving, including vehicle ontology 10, carrying apparatus 20 and folding cover 30, carry
Object device 20 is arranged on vehicle ontology 10, and for carrying vegetable, folding cover 30 can be opened and closed to be arranged on carrying apparatus 20, wherein
It is enclosed between carrying apparatus 20 when folding cover 30 is fastened on carrying apparatus 20 and sets to form accommodating chamber, so that being put on carrying apparatus 20
The vegetable set can be placed in accommodating chamber, so that folding cover 30 can protect the vegetable being placed on carrying apparatus 20
Shield, heat preservation etc., preventing the vegetable placed on carrying apparatus 20, contaminated or temperature reduces during transportation.Specifically, this reality
It can provide with novel running gear of serving automatically and pass dish service, the weight of modern catering trade general service person can be completed well
Multiple, heavy, a hard row to hoe, the stability for passing dish is high, high-efficient, has reached restaurant service automation, intelligence, has reduced
Employee facilitates the purpose of management, substantially reduces the human capital of catering trade.When carrying out biography dish by running gear of serving automatically,
It is first turned on folding cover 30 vegetable is placed on carrying apparatus 20, then closure folding cover 30, so that vegetable is located at folding cover
In the accommodating chamber formed between 30 and carrying apparatus 20, due to serving automatically, running gear need to be travelled along transportation route thus by dish
Product transport position of serving, and during traveling, vegetable is easily contaminated or vegetable temperature reduces shadow in the process of moving
The edible experience of user is rung, and the utility model is on carrying apparatus 20 by being arranged folding cover 30, so that folding cover 30 can be to putting
It sets the vegetable on carrying apparatus 20 to be protected, kept the temperature, ensure that the quality and proper temperature of vegetable, improve client's
Edible experience.
As shown in Figures 1 to 5, in one embodiment of the utility model, it is preferable that folding cover 30 includes: cover 32,
The edge of cover 32 has flange 322；Structure 34 is overturn, is rotationally connected with vehicle ontology 10, one end of structure 34 is overturn
It is connected with flange 322, to drive cover 32 to be overturn.
In this embodiment, folding cover 30 includes cover 32 and overturning structure 34, and overturning structure 34 drives cover 32 to carry out
Open and close movement is to protect the vegetable being placed on carrying apparatus 20, be kept the temperature；Specifically, the edge setting of cover 32
There is flange 322, overturning structure 34 is rotatably arranged on vehicle ontology 10 and is connected with vehicle ontology 10, and the one of overturning structure 34
End is connected with the flange 322 of cover 32, to drive cover 32 to carry out open and close movement by overturning structure 34.
As shown in Figures 1 to 5, in one embodiment of the utility model, it is preferable that overturning structure 34 includes: connection
The side of part 341, connector 341 is connected with flange 322, and the other side of connector 341 is bent towards the direction of vehicle ontology 10,
Form bending part 342；Mounting hole 343 is arranged on bending part 342；Torsion shaft 344 is connected with bending part 342, torsion shaft
344 are plugged in mounting hole 343；Actuator 348 is connected with torsion shaft 344, and actuator 348 drives torsion shaft 344 to rotate.
In this embodiment, overturning structure 34 is specifically described comprising connector 341, torsion shaft 344 and actuator
348, the side of connector 341 is connected with 32 flange 322 of cover, so that overturning structure 34 links together with cover 32, from
And overturning structure 34 can drive cover 32 to carry out the folding that cover 32 is realized in overturning operation, the other side of connector 341 is towards vehicle
The direction of ontology 10 is bent to form bending part 342, and mounting hole 343 is arranged on bending part 342；Torsion shaft 344 is arranged in Che Benti
On 10 and torsion shaft 344 passes through the connection of mounting hole 343 realization and connector 341, passes through actuator 348 and drives torsion shaft 344
Rotation can drive cover 32 to carry out flip-flop movement realization so that connecting the connector 341 of torsion shaft 344 and cover 32 simultaneously
The folding of cover 32, and then folding cover 30 is opened or closed without manpower, realize the automatic open-close of folding cover 30.Specifically, it drives
Moving part 348 is preferably motor.
As shown in Fig. 1 to Fig. 5 and Fig. 7 in one embodiment of the utility model, it is preferable that torsion shaft 344 is far from drive
One end of moving part 348 is provided with stopper section 345, to prevent connector 341 to be detached from torsion shaft 344；Is provided on stopper section 345
One mounting portion 346；The second mounting portion 347 is provided on bending part 342, the second mounting portion 347 is matched with the first mounting portion 346
Bending part 342 to be fixed on torsion shaft 344.
In this embodiment, one end of actuator 348 is provided with stopper section 345, stopper section 345 in torsion shaft 344
Connector 341 can be limited, to prevent connector 341 by deviating from torsion shaft 344, specifically, stopper section 345 can be
It is fixedly connected on the disk of 344 one end of torsion shaft, the size of disk is greater than the size of the mounting hole 343 on connector 341, to prevent
Only torsion shaft 344 realizes the axially position of bending part 342 and torsion shaft 344 by deviating from mounting hole 343；Further, only
Be provided with the first mounting portion 346 in stopper 345, be provided with the second mounting portion 347 on bending part 342, the second mounting portion 347 with
First mounting portion 346 is matched so that bending part 342 to be fixed on torsion shaft 344, realizes bending part 342 and torsion shaft 344
Radial positioning prevents torsion shaft 344 from rotating in the mounting hole 343 of bending part 342；Specifically, the first mounting portion 346 and second
The preferably several threaded holes of mounting portion 347, multiple screws sequentially pass through multiple threaded holes and consolidate bending part 342 and stopper section 345
Fixed connection.
Certainly, this programme is not limited thereto, it is to be understood that those skilled in the art are according to torsion shaft 344 and even
The concrete structure design of fitting 341 is laid out, and can accordingly be designed and be used such as buckle between stopper section 345 and bending part 342, inserts
Slot the modes such as docks with pillar and is attached, and just no longer enumerates herein for this aspect concrete condition, but do not taking off
The protection scope of this programme is belonged under the premise of from the design design.
As shown in Figure 1 to Figure 3, in one embodiment of the utility model, it is preferable that running gear of serving automatically also wraps
Include: controller is connected with actuator 348；First limiting device 40, is connected with controller, moves to out in folding cover 30
When the extreme position of hood-like state, the first limiting device 40 is triggered, and controller, which controls actuator 348, to be stopped；Second limiting device
50, it is connected with controller, when folding cover 30 moves to the extreme position for closing hood-like state, the second limiting device 50 is triggered,
Controller, which controls actuator 348, to be stopped.
In this embodiment, running gear of serving automatically is specifically illustrated further include: controller, 40 and of the first limiting device
Second limiting device 50, controller are connected with actuator 348, the first limiting device 40 and the second limiting device 50, controller
The stopping or operation of controllable actuator 348；Specifically, it when folding cover 30 moves to out the extreme position of hood-like state, that is, opens
Cover 30 is closed in the case where fully opening on carrying apparatus 20, the first limiting device 40 is triggered, and controller controls actuator 348
Stop, being limited so as to the hood-like state of opening to folding cover 30, folding cover 30 is avoided to continue to move and generate beyond stroke different
Often；When folding cover 30 moves to the extreme position for closing hood-like state, i.e. 30 feelings being closed completely on carrying apparatus 20 are covered in folding
Under condition, the second limiting device 50 is triggered, and controller, which controls actuator 348, to be stopped, so as to the hood-like state of conjunction to folding cover 30
It is limited, folding cover 30 is avoided to continue to move and generate beyond stroke abnormal.
As shown in Figure 1 to Figure 3, in one embodiment of the utility model, it is preferable that the first limiting device 40 includes:
First sensor 42 is arranged on vehicle ontology 10；Second sensor 44 is arranged on torsion shaft 344, and torsion shaft 344 turns to
When first sensor 42 is with 44 corresponding position of second sensor, folding cover 30 is located at the extreme position for opening hood-like state；Second
Limiting device 50 includes: 3rd sensor 52, is arranged on vehicle ontology 10；4th sensor 54 is arranged on torsion shaft 344,
When torsion shaft 344 turns to 3rd sensor 52 with the 4th 54 corresponding position of sensor, folding cover 30, which is located at, closes hood-like state
Extreme position.
In this embodiment, specifically illustrating the first limiting device 40 includes two sensors, wherein first sensor 42
It is arranged on vehicle ontology 10, second sensor 44 is arranged on torsion shaft 344, when torsion shaft 344 turns to first sensor 42
When with 44 corresponding position of second sensor, folding cover 30 is located at the extreme position for opening hood-like state, at this point, the first limiting device
40 are triggered, and it is out of service that controller controls actuator, so that folding cover 30 keeps opening hood-like state, avoid folding cover 30 after reforwarding
It is dynamic and abnormal beyond stroke generation；Second limiting device 50 also includes two sensors, wherein 3rd sensor 52 is arranged in vehicle
On ontology 10, the 4th sensor 54 is arranged on torsion shaft 344, and torsion shaft 344 turns to 3rd sensor 52 and the 4th sensing
When 54 corresponding position of device, folding cover 30 is located at the extreme position for closing hood-like state, at this point, the second limiting device 50 is triggered,
It is out of service that controller controls actuator, so that folding cover 30 keeps closing hood-like state, folding cover 30 is avoided to continue to move and exceed
Stroke generates abnormal.Preferably, first sensor 42 and second sensor 44 are following any group or combinations thereof: Hall element and
Magnet, microswitch and elastic slice；And/or 3rd sensor 52 and the 4th sensor 54 are following any group or combinations thereof: Hall
Element and magnet, microswitch and elastic slice.
In one embodiment of the utility model, it is preferable that the line of the axis of second sensor 44 and torsion shaft 344
And the 4th sensor 54 and torsion shaft 344 axis line between there is default angle；Default angle are as follows: folding cover 30 is most
High rotation angle degree.
In this embodiment, the setting position of second sensor 44 and the 4th sensor 54, the second sensing are specifically illustrated
Device 44 and the 4th sensor 54 are arranged on torsion shaft 344, and the line of the axis of second sensor 44 and torsion shaft 344 and
There is default angle between the line of the axis of 4th sensor 54 and torsion shaft 344；Default angle is the maximum of folding cover 30
Angle is rotated, specifically, the 4th sensor 54 is opposite with the position of 3rd sensor 52 when folding cover 30 is in the hood-like state of conjunction
It answers, after torsion shaft 344 rotates default angle, due to the line and the 4th biography of second sensor 44 and the axis of torsion shaft 344
There is default angle, so that second sensor 44 and first sensor 42 between the line of the axis of sensor 54 and torsion shaft 344
Position it is corresponding, thus by control torsion shaft 344 rotational angle can be realized triggering the first limiting device 40 and second
Limiting device 50 improves the controllability and intelligence of product.
As shown in Fig. 1 to Fig. 3 and Fig. 6, in one embodiment of the utility model, it is preferable that walking dress of serving automatically
It sets further include: track 22 is arranged on carrying apparatus 20；Track 22 includes: straightway；Expansion segment, expansion segment are located at straightway
Both ends and be connected with straightway, expansion segment away from straightway one end width be greater than straightway, expansion segment formed track
22 entrance or outlet.
In this embodiment, it specifically illustrates and is additionally provided with track 22 on carrying apparatus 20, track 22 includes straightway
And expansion segment, wherein setting track 22 moves on carrying apparatus 20 convenient for bearing the tablewares such as the plate of vegetable, the expansion of track 22
Section to be opened to be located at the both ends of straightway and be connected with straightway, width of the expansion segment away from one end of straightway is greater than straightway,
Expansion segment forms entrance or the outlet of track 22, slides in or out track 22 by setting expansion segment convenient for tablewares such as plates.
In one embodiment of the utility model, it is preferable that track 22 is 20 upper surface of carrying apparatus is arranged in recessed
Slot, track 22 extend along carrying apparatus 20.
In this embodiment, specifically illustrating track 22 can be the groove that 20 upper surface of carrying apparatus is arranged in, track
22 extend along carrying apparatus 20 and extend to the other side from the side of carrying apparatus 20, so that track 22 is completely through carrying apparatus
20 two sides, so that vegetable can be moved by the side injection 22 of carrying apparatus 20 and along track 22, until by loading
The other side of device 20 removes carrying apparatus 20, so that serving running gear automatically can be with other in vegetable transportation system
Device (such as pushing away dish device) cooperation, is released on carrying apparatus 20 so that vegetable can be pushed on carrying apparatus 20 and have, and is improved
The automation of product；Also, the structure of groove is simple, easy to process, can reduce the production cost of product.
In one embodiment of the utility model, it is preferable that running gear of serving automatically further include: sensing device, with
Controller is connected, and the quantity of sensing device is two, and two sensing devices are separately positioned on the both ends of carrying apparatus 20, induction
Device is for detecting whether carry article on carrying apparatus 20.
In this embodiment, specifically illustrating running gear of serving automatically further includes two sensing devices, two induction dresses
The both ends for being separately positioned on carrying apparatus 20 are set, and are connected respectively with controller, wherein sensing device is for detecting loading dress
It sets and whether carries article on 20, specifically, the sensing device that 20 both ends of carrying apparatus are arranged in cooperates, and common detection carries
Whether article is placed on object device 20；In the case where two sensing devices are not detected article and pass through, loading can determine that
Article is not placed on device 20；One in sensing device detects that article passes through, another in sensing device does not detect
In the case where passing through to article, it can determine that article has been placed on carrying apparatus 20；One in sensing device detects
In the case that article passes through, and another in sensing device also detects that article passes through, it can determine that article is moved to loading dress
After setting on 20 and it is moved out of carrying apparatus 20, does not place article on carrying apparatus 20 at this time；The load detected by sensing device
It whether is loaded with the result of article on object device 20 to control folding cover closure, further controls running gear of serving automatically and is passed
Dish improves the automation of product.
In one embodiment of the utility model, it is preferable that running gear of serving automatically further include: running assembly, if
It sets in the bottom of vehicle ontology 10, running assembly can be mobile with motor-car ontology 10；Obstacle avoidance sensor is connected with controller, avoidance
The front end of vehicle ontology 10 is arranged in sensor.
In this embodiment, specifically illustrating running gear of serving automatically further includes running assembly and obstacle avoidance sensor,
In, the bottom of vehicle ontology 10 is arranged in running assembly, and running assembly can be mobile with motor-car ontology 10, and running assembly is driving vehicle sheet
The device that body 10 travels on the transportation route of vegetable transportation system, it is preferable that running assembly includes travelling wheel and driving motor,
Driving motor driving traveling wheel rotation with motor-car ontology 10 on transportation route to travel.Obstacle avoidance sensor is connected with controller
It connects, and the front end of vehicle ontology 10 is arranged in obstacle avoidance sensor, for being examined during running assembly band motor-car ontology 10 is mobile
The barrier in 10 front of measuring car ontology, is avoided when encountering barrier in front of it, improves running gear of serving automatically
Safety in utilization.
As shown in figure 8, the utility model another aspect provides a kind of vegetable transportation systems, comprising: such as above-mentioned reality
Serve the automatically running gear and transportation route 60 of any one of example are applied, running gear of serving automatically can be in transportation route 60
Upper traveling.
Vegetable transportation system provided by the utility model, due to the walking dress of serving automatically with any of the above-described embodiment
It sets, and then the beneficial effect with any of the above-described embodiment, will not repeat them here.
In the description of this specification, the orientation or positional relationship of the instructions such as term " on ", "lower" is based on shown in attached drawing
Orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as practical new to this
The limitation of type；Term " connection ", " installation ", " fixation " etc. shall be understood in a broad sense, for example, " connection " may be a fixed connection,
It may be a detachable connection, or be integrally connected；It can be directly connected, it can also be indirectly connected through an intermediary.It is right
For those skilled in the art, can understand as the case may be above-mentioned term in the present invention specifically contain
Justice.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least the one of the utility model
In a embodiment or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment
Or example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The above is only the preferred embodiments of the utility model, are not intended to limit the utility model, for this field
Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model,
Any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of running gear of serving automatically, which is characterized in that the running gear of serving automatically includes:
Vehicle ontology (10)；
Carrying apparatus (20) is arranged on the vehicle ontology (10)；
Folding cover (30) can be opened and closed to be arranged on the carrying apparatus (20), and the folding cover (30) is fastened on the loading
It is enclosed between the carrying apparatus (20) when on device (20) and sets to form accommodating chamber.
2. running gear according to claim 1 of serving automatically, which is characterized in that
(30) are covered in the folding
The edge of cover (32), the cover (32) has flange (322)；
Overturn structure (34), be rotationally connected with the vehicle ontology (10), it is described overturning structure (34) one end with it is described
Flange (322) is connected, to drive the cover (32) to be overturn.
3. running gear according to claim 2 of serving automatically, which is characterized in that
The overturning structure (34) includes:
The side of connector (341), the connector (341) is connected with the flange (322), the connector (341)
The other side is bent towards the direction of the vehicle ontology (10), is formed bending part (342)；
Mounting hole (343) is arranged on the bending part (342)；
Torsion shaft (344) is connected with the bending part (342), and the torsion shaft (344) is plugged in the mounting hole (343)
It is interior；
Actuator (348) is connected with the torsion shaft (344), and the actuator (348) drives torsion shaft (344) rotation
Turn.
4. running gear according to claim 3 of serving automatically, which is characterized in that
The torsion shaft (344) is provided with stopper section (345) far from the one end of the actuator (348), to prevent the connection
Part (341) is detached from the torsion shaft (344)；
The first mounting portion (346) are provided on the stopper section (345)；
It is provided with the second mounting portion (347) on the bending part (342), second mounting portion (347) and first installation
Portion (346) is matched so that the bending part (342) to be fixed on the torsion shaft (344).
5. running gear according to claim 3 of serving automatically, which is characterized in that the running gear of serving automatically also wraps
It includes:
Controller is connected with the actuator (348)；
First limiting device (40), is connected with the controller, moves to out the limit of hood-like state in the folding cover (30)
When position, first limiting device (40) is triggered, and the controller, which controls the actuator (348), to be stopped；
Second limiting device (50), is connected with the controller, and the limit for closing hood-like state is moved in the folding cover (30)
When position, second limiting device (50) is triggered, and the controller, which controls the actuator (348), to be stopped.
6. running gear according to claim 5 of serving automatically, which is characterized in that
First limiting device (40) includes:
First sensor (42) is arranged on the vehicle ontology (10)；
Second sensor (44) is arranged on the torsion shaft (344), and the torsion shaft (344) turns to first sensing
When device (42) is with the second sensor (44) corresponding position, the folding cover (30) is located at the limit position for opening hood-like state
It sets；
Second limiting device (50) includes:
3rd sensor (52) is arranged on the vehicle ontology (10)；
4th sensor (54) is arranged on the torsion shaft (344), and the torsion shaft (344) turns to the third sensing
When device (52) is with the 4th sensor (54) corresponding position, the folding cover (30) is located at the limit position for closing hood-like state
It sets.
7. running gear according to claim 6 of serving automatically, which is characterized in that
The line of the second sensor (44) and the axis of the torsion shaft (344) and the 4th sensor (54) with it is described
There is default angle between the line of the axis of torsion shaft (344)；
The default angle are as follows: the maximum rotation angle of the folding cover (30).
8. running gear according to any one of claim 1 to 6 of serving automatically, which is characterized in that described to serve automatically
Running gear further include:
Track (22) is arranged on the carrying apparatus (20)；
The track (22) includes:
Straightway；
Expansion segment, the expansion segment are located at the both ends of the straightway and are connected with the straightway, and the expansion segment deviates from
The width of one end of the straightway is greater than the straightway, and the expansion segment forms entrance or the outlet of the track (22).
9. running gear according to claim 5 of serving automatically, which is characterized in that the running gear of serving automatically also wraps
It includes:
Sensing device is connected with the controller, and the quantity of the sensing device is two, two sensing device difference
Both ends in the carrying apparatus (20) are set, and whether the sensing device carries on the carrying apparatus (20) for detecting
Article.
10. a kind of vegetable transportation system characterized by comprising
Automatically running gear as claimed in any one of claims 1-9 wherein of serving, and
Transportation route (60), the running gear of serving automatically can travel on the transportation route (60).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920135085.2U CN209629009U (en) | 2019-01-26 | 2019-01-26 | Automatic serve running gear and vegetable transportation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920135085.2U CN209629009U (en) | 2019-01-26 | 2019-01-26 | Automatic serve running gear and vegetable transportation system |
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| CN209629009U true CN209629009U (en) | 2019-11-15 |
Family
ID=68479357
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| CN201920135085.2U Active CN209629009U (en) | 2019-01-26 | 2019-01-26 | Automatic serve running gear and vegetable transportation system |
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| CN (1) | CN209629009U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111602965A (en) * | 2020-05-27 | 2020-09-01 | 上海明略人工智能(集团)有限公司 | Tableware recycling cart and control method thereof |
| TWI723922B (en) * | 2020-07-20 | 2021-04-01 | 鴻匠科技工業有限公司 | Food delivery vehicle with openable and closable fresh-keeping cover |
| CN113749403A (en) * | 2020-06-05 | 2021-12-07 | 杨璐宇 | Safety protection device for stall vehicle |
-
2019
- 2019-01-26 CN CN201920135085.2U patent/CN209629009U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111602965A (en) * | 2020-05-27 | 2020-09-01 | 上海明略人工智能(集团)有限公司 | Tableware recycling cart and control method thereof |
| CN113749403A (en) * | 2020-06-05 | 2021-12-07 | 杨璐宇 | Safety protection device for stall vehicle |
| TWI723922B (en) * | 2020-07-20 | 2021-04-01 | 鴻匠科技工業有限公司 | Food delivery vehicle with openable and closable fresh-keeping cover |
| CN113951713A (en) * | 2020-07-20 | 2022-01-21 | 鸿匠科技工业有限公司 | Food delivery trolley with openable fresh-keeping cover |
| US11786059B2 (en) | 2020-07-20 | 2023-10-17 | Kuang-Chen LO | Meal delivery vehicle |
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Effective date of registration: 20200429 Address after: 528312 B2, No.1, Bochuang Road, Beijiao Town, Shunde District, Foshan City, Guangdong Province Patentee after: Guangdong Zhiyuan Robot Technology Co.,Ltd. Address before: 528311 East Office Building 201-11, No. 11 Junye East Road, Beijiao Town, Shunde District, Foshan City, Guangdong Province Patentee before: GUANGDONG BOZHILIN ROBOT Co.,Ltd. |