CN107215370A - A kind of handling device with cat ladder function for smart home - Google Patents

A kind of handling device with cat ladder function for smart home Download PDF

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Publication number
CN107215370A
CN107215370A CN201710369563.1A CN201710369563A CN107215370A CN 107215370 A CN107215370 A CN 107215370A CN 201710369563 A CN201710369563 A CN 201710369563A CN 107215370 A CN107215370 A CN 107215370A
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CN
China
Prior art keywords
motor
unit
handling
cat ladder
smart home
Prior art date
Application number
CN201710369563.1A
Other languages
Chinese (zh)
Other versions
CN107215370B (en
Inventor
吴丽清
Original Assignee
安溪县智睿电子商务有限公司
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Priority to CN201710369563.1A priority Critical patent/CN107215370B/en
Publication of CN107215370A publication Critical patent/CN107215370A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/02Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/04Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00Accessories or details specially adapted for hand carts
    • B62B5/0026Propulsion aids
    • B62B5/0033Electric motors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00Accessories or details specially adapted for hand carts
    • B62B5/02Accessories or details specially adapted for hand carts providing for travelling up or down a flight of stairs

Abstract

The present invention relates to a kind of handling device with cat ladder function for smart home, including retention mechanism and two support units, retention mechanism includes some fastening assemblies, fastening assembly includes two fastening units, fastening unit includes lifting unit and draw unit, lifting unit includes the 3rd motor, second connecting rod, third connecting rod, slip ring and pole, support unit includes driver element, bottom plate and two telescopic units, telescopic unit includes expansion bracket, hinged block and two first connecting rods, the handling device with cat ladder function for being used for smart home moves down drawstring and keeps tight by fastening unit, article is set to be close to supporting plate, prevent the breakables of some in handling process from producing rupture because of vibration, realize that safety is carried, moreover, cross support unit and translation mechanism cooperates, multiple circular flow, enable a device to move on each step successively, so as to realize cat ladder function, device is set to can still provide for carrying work on stair.

Description

A kind of handling device with cat ladder function for smart home
Technical field
The present invention relates to field in intelligent robotics, more particularly to a kind of carrying with cat ladder function for smart home Device.
Background technology
Why intelligent robot is intelligent robot, because it has quite flourishing " brain ".Acted as in brain It is center, this computer is with operating its people to have direct contact.Most importantly, such computer can be carried out The action arranged by purpose.Just because of this, we just say that this robot is only real robot, although their appearance May be different.
With the progress of science and technology, intelligent robot is applied in all trades and professions, and corresponding behaviour is performed instead of people Make.In the smart home life of people, it usually needs progress is carried to some home equipments, now intelligent robot energy Enough substitute people perform it is corresponding carry operation, particularly when carrying the larger equipment of some weight, intelligent robot is carried out Carrying can be effectively saved human cost, realize fast and easily transport.But, existing intelligent haulage equipment is mostly Change in displacement is realized in ground rotation using driving wheel, therefore, intelligent robot is only applicable to be removed on flat ground Transport work, when running into ladder or stair, these handling devices are at one's wit's end, moreover, article in handling process, by In lacking corresponding protection device, when carrying some breakables such as vial, thermos bottle glass liner, china bowl, what these were carried Article is easily because violent vibration causes crack damage, so as to cause existing intelligent robot haulage equipment practicality relatively low.
The content of the invention
The technical problem to be solved in the present invention is:In order to overcome the deficiencies in the prior art to be used for smart home there is provided one kind The handling device with cat ladder function.
The technical solution adopted for the present invention to solve the technical problems is:It is a kind of that there is cat ladder function for smart home Handling device, including base, supporting plate, retention mechanism, two support units, four mobile units and some pillars, the branch Support unit and mobile unit are arranged at the lower section of base, and the retention mechanism and supporting plate are arranged at the top of base, described Pillar is evenly distributed between base and supporting plate, and the bottom of the pillar is fixed on base, and the top of the pillar is fixed on On supporting plate;
The retention mechanism includes some fastening assemblies, and the fastening assembly includes drawstring and two fastening units, two The fastening unit is separately positioned on the both sides of base, and two fastening units are connected by drawstring, the fastening unit bag Lifting unit and draw unit are included, the lifting unit includes the 3rd motor, second connecting rod, third connecting rod, slip ring and branch Bar, the 3rd motor is fixed on the top of base and is connected with second connecting rod, and the second connecting rod passes through the 3rd Connecting rod is hinged with slip ring, and the slip ring is set on pole, and the bottom of the pole is fixed on the 3rd motor;
The support unit includes driver element, bottom plate and two telescopic units, and two telescopic units are set respectively Both sides above bottom plate, the driver element is connected by telescopic unit with bottom plate, and the telescopic unit includes expansion bracket, hinge Block and two first connecting rods are connect, the both sides on the expansion bracket top are connected with driver element, the both sides point of the expansion bracket bottom It is not hinged by two first connecting rods with hinged block, the hinged block is fixed on the top of bottom plate;
The bottom plate is provided with two translating devices, and the quantity of the translating device is equal with the quantity of support unit and one One correspondence, the translating device includes being provided with translation mechanism in two recesses, the recess.
Preferably, in order to drive support unit to translate, the translation mechanism includes conveyer belt and two translation units, two In individual translation unit, one of translation unit is connected by conveyer belt and another translation unit, the translation unit Including the first motor and drive gear, first motor is connected with drive gear, the conveyer belt it is interior Side is provided with some driven tooths, and the driven tooth is evenly distributed on the inner side of conveyer belt and engaged with drive gear.
Preferably, in order to realize the flexible of expansion bracket, the driver element includes the second motor, buffer stopper, the Two drive shafts and two connection components, second motor are fixed on one of conveyer belt of correspondence translating device, The buffer stopper is fixed on another conveyer belt of correspondence translating device, and second drive shaft is arranged on the second motor Between buffer stopper, second motor and the second drive shaft are connected, and the periphery of second drive shaft is provided with External screw thread, the quantity of the connection component is equal with the quantity of telescopic unit and corresponds, and the connection component includes two Movable block, two movable blocks are set in the second drive shaft and the both sides with expansion bracket top are hinged respectively, described to move The internal thread being provided with motion block in internal thread, the movable block matches with the external screw thread in the second drive shaft, two movable blocks Interior internal thread is in opposite direction.
Preferably, in order to ensure the tight article with fixed placement on supporting plate of drawstring, the draw unit includes the Four motors and driving wheel, the 4th motor are fixed on slip ring and are connected with driving wheel, the driving wheel It is connected with drawstring.
Preferably, intensity and toughness in order to ensure drawstring, the drawstring are carbon line.
Preferably, the moving range in order to limit slip ring, the top of the pole is provided with limited block.
Preferably, being skidded off to prevent from being placed on the article on supporting plate from supporting plate both sides, the vertical cross-section of the supporting plate The opening upwards for being shaped as circular arc and circular section.
Preferably, in order to drive equipment to move, the mobile unit is arranged at the corner of base, the mobile unit Including the 5th motor, the 5th drive shaft, the 6th motor and two moving assemblies, the 5th motor is fixed on It is connected on base and with the 5th drive shaft, the 6th motor is fixed on the bottom of the 5th drive shaft, described in two Moving assembly is separately positioned on the both sides of the 6th motor, and the moving assembly includes the 6th drive shaft and driving wheel, described 6th motor is connected by the 6th drive shaft and driving wheel.
Preferably, using DC servo motor driving force it is strong the characteristics of, in order to ensure the driving force of mobile unit, institute It is DC servo motor to state the 5th motor and the 6th motor.
Preferably, in order to reduce the frictional force between slip ring and pole, it is ensured that slip ring is smoothly slided on pole, the cunning Lubricating oil is scribbled in ring.
Article is positioned on supporting plate by the equipment when carrying, and supporting plate uses the shape of arc, can effectively prevent supporting plate On article from both sides slide, meanwhile, in order to prevent in device moving process, vibration occurs on supporting plate for article causes Fragile article ruptures, and the article being positioned on supporting plate is fixed by several fastening assemblies, in fastening assembly, by both sides The 3rd motor in fastening unit drives second connecting rod to rotate, and pulls third connecting rod, moves down slip ring, meanwhile, In draw unit, driving wheel is moved by the 4th driving motor belt motor and rotated, drawstring is kept tight, is so close to article by drawstring Supporting plate, prevents the vibration of some breakables from producing rupture, enables a device to safety and carries article.This is used for having for smart home The handling device of cat ladder function moves down drawstring and keeps tight by fastening unit, article is close to supporting plate, prevents from removing Some breakables rupture because vibration is produced during fortune, realize that safety is carried.
Device carries function when running into stair or ladder in handling process in order to be able to continue to realize, single in support first The second drive shaft turns are driven by the second motor in member, make two movable blocks in two connection components close to each other, Making the whole height of expansion bracket increases, so as to by first connecting rod fore-set hinged block, make contacts baseplate step, then, in base On two translating devices inside, each translation mechanism brings into operation, in one of translation unit in translation mechanism First motor drives drive gear to rotate, so that conveyer belt is rotated, support unit is occurred when contacting step with base Relative displacement, after occurring certain displacement, the second motor in support unit is rotated backward, and expansion bracket is recovered to starting Height, mobile unit contact step equipment is supported, then the first motor in translation unit is rotated backward, and is made Support unit moves the home position relative with base, so as to complete the moving operation of a step, so circulation is grasped repeatedly Make, equipment is moved successively on each step, so as to complete the cat ladder work of equipment.This is used for having for smart home and climbed The handling device of terraced function is cooperated by support unit and translation mechanism, and multiple circular flow enables a device to exist successively Moved on each step, it is achieved thereby that cat ladder function, makes device can still provide for carrying work on stair.
The beneficial effects of the invention are as follows the handling device with cat ladder function for being used for smart home passes through fastening unit Move down drawstring and keep tight, article is close to supporting plate, prevent the breakables of some in handling process from being produced because of vibration Rupture, realizes that safety is carried, moreover, crosses support unit and translation mechanism cooperates, multiple circular flow is caused the device to It is enough to be moved successively on each step, so as to realize cat ladder function, make device can still provide for carrying work on stair.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the handling device with cat ladder function for smart home of the present invention;
Fig. 2 is the upward view of the base of the handling device with cat ladder function for smart home of the present invention;
Fig. 3 is the structural representation of the translation mechanism of the handling device with cat ladder function for smart home of the present invention Figure;
Fig. 4 is the structural representation of the support unit of the handling device with cat ladder function for smart home of the present invention Figure;
Fig. 5 is the structural representation of the admission gear of the fastening unit with cat ladder function for smart home of the present invention Figure;
Fig. 6 is the structural representation of the mobile unit of the handling device with cat ladder function for smart home of the present invention Figure;
In figure:1. base, 2. support units, 3. mobile units, 4. fastening units, 5. drawstrings, 6. pillars, 7. supporting plates, 8. Recess, 9. translation mechanisms, 10. first motors, 11. drive gears, 12. conveyer belts, 13. driven tooths, 14. second driving electricity Machine, 15. buffer stoppers, 16. movable blocks, 17. expansion brackets, 18. first connecting rods, 19. hinged blocks, 20. bottom plates, 21. the 3rd driving electricity Machine, 22. second connecting rods, 23. third connecting rods, 24. slip rings, 25. poles, 26. limited blocks, 27. the 4th motors, 28. drivings Wheel, 29. the 5th motors, 30. the 5th drive shafts, 31. the 6th motors, 32. the 6th drive shafts, 33. driving wheels, 34. Second drive shaft.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
As shown in figs 1 to 6, a kind of handling device with cat ladder function for smart home, including base 1, supporting plate 7th, retention mechanism, two support units 2, four mobile units 3 and some pillars 6, the support unit 2 and mobile unit 3 are equal The lower section of base 1 is arranged on, the retention mechanism and supporting plate 7 are arranged at the top of base 1, and the pillar 6 is evenly distributed on Between base 1 and supporting plate 7, the bottom of the pillar 6 is fixed on base 1, and the top of the pillar 6 is fixed on supporting plate 7;
The retention mechanism includes some fastening assemblies, and the fastening assembly includes drawstring 5 and two fastening units 4, two The individual fastening unit 4 is separately positioned on the both sides of base 1, and two fastening units 4 are connected by drawstring 5, the fastening Unit 4 includes lifting unit and draw unit, and the lifting unit includes the 3rd motor 21, second connecting rod the 22, the 3rd and connected Bar 23, slip ring 24 and pole 25, the 3rd motor 21, which is fixed on the top of base 1 and is driven with second connecting rod 22, to be connected Connect, the second connecting rod 22 is hinged by third connecting rod 23 with slip ring 24, the slip ring 24 is set on pole 25, the pole 25 bottom is fixed on the 3rd motor 21;
The support unit 2 includes driver element, bottom plate 20 and two telescopic units, and two telescopic units are set respectively Both sides square on the base plate 20 are put, the driver element is connected by telescopic unit with bottom plate 20, the telescopic unit includes stretching Contracting frame 17, hinged block 19 and two first connecting rods 18, the both sides on the top of expansion bracket 17 are connected with driver element, described flexible The both sides of the bottom of frame 17 are hinged by two first connecting rods 18 and hinged block 19 respectively, and the hinged block 19 is fixed on bottom plate 20 Top;
The bottom plate 1 provided with two translating devices, the quantity of the translating device it is equal with the quantity of support unit 2 and Correspond, the translating device includes being provided with translation mechanism 9 in two recesses 8, the recess 8.
Preferably, in order to drive support unit 2 to translate, the translation mechanism 9 includes conveyer belt 12 and two translations are single In member, two translation units, one of translation unit is connected by conveyer belt 12 and another translation unit, described flat Moving unit includes the first motor 10 and drive gear 11, and first motor 10 is connected with drive gear 11, The inner side of the conveyer belt 12 be provided with some driven tooths 13, the driven tooth 13 be evenly distributed on the inner side of conveyer belt 12 and with drive Moving gear 11 is engaged.
Preferably, in order to realize the flexible of expansion bracket 17, the driver element includes the second motor 14, buffer stopper 15th, the second drive shaft 34 and two connection components, second motor 14 are fixed on one of them of correspondence translating device On conveyer belt 12, the buffer stopper 15 is fixed on another conveyer belt 12 of correspondence translating device, second drive shaft 34 It is arranged between the second motor 14 and buffer stopper 15, second motor 14 is connected with the second drive shaft 34, The periphery of second drive shaft 34 is provided with external screw thread, and the quantity of the connection component is equal with the quantity of telescopic unit and one One correspondence, the connection component includes two movable blocks 16, two movable blocks 16 be set in the second drive shaft 34 and The both sides with the top of expansion bracket 17 are hinged respectively, and the internal thread in internal thread, the movable block 16 is provided with the movable block 16 Match with the external screw thread in the second drive shaft 34, the internal thread in two movable blocks 16 is in opposite direction.
Preferably, in order to ensure the tight article with fixed placement on supporting plate 7 of drawstring 5, the draw unit includes 4th motor 27 and driving wheel 28, the 4th motor 27, which is fixed on slip ring 24 and is driven with driving wheel 28, to be connected Connect, the driving wheel 28 is connected with drawstring 5.
Preferably, intensity and toughness in order to ensure drawstring 5, the drawstring 5 are carbon line.
Preferably, the moving range in order to limit slip ring 24, the top of the pole 25 is provided with limited block 36.
Preferably, in order to prevent the article being placed on supporting plate 7 from being skidded off from the both sides of supporting plate 7, the vertical of the supporting plate 7 is cut The opening upwards for being shaped as circular arc and circular section in face.
Preferably, in order to drive equipment to move, the mobile unit 3 is arranged at the corner of base 1, it is described mobile single Member 3 includes the 5th motor 29, the 5th drive shaft 30, the 6th motor 31 and two moving assemblies, the 5th driving Motor 29 is fixed on base 1 and is connected with the 5th drive shaft 30, and the 6th motor 31 is fixed on the 5th driving The bottom of axle 30, two moving assemblies are separately positioned on the both sides of the 6th motor 31, and the moving assembly includes the Six drive shafts 32 and driving wheel 33, the 6th motor 31 are connected by the 6th drive shaft 32 and driving wheel 33.
Preferably, using DC servo motor driving force it is strong the characteristics of, in order to ensure the driving force of mobile unit 3, 5th motor 29 and the 6th motor 31 are DC servo motor.
Preferably, in order to reduce the frictional force between slip ring 24 and pole 25, it is ensured that slip ring 24 is smoothly slided on pole 25 It is dynamic, scribble lubricating oil in the slip ring 24.
Article is positioned on supporting plate 7 by the equipment when carrying, and supporting plate 7 can effectively prevent support using the shape of arc Article on plate 7 slides from both sides, meanwhile, in order to prevent in device moving process, vibration occurs on supporting plate 7 for article causes Some fragile articles are ruptured, and the article being positioned on supporting plate 7 is fixed by several fastening assemblies, in fastening assembly, Drive second connecting rod 22 to rotate by the 3rd motor 21 in both sides fastening unit 4, pull third connecting rod 23, make slip ring 23 to Lower movement, meanwhile, in draw unit, drive driving wheel 28 to rotate by the 4th motor 27, drawstring 5 is kept tight, this Sample makes article be close to supporting plate 7 by drawstring 5, prevents the vibration of some breakables from producing rupture, enables a device to safety and carries thing Product.The handling device with cat ladder function for being used for smart home moves down drawstring 5 and keeps tight by fastening unit 4 It is taut, article is close to supporting plate 7, prevent the breakables of some in handling process from producing rupture because of vibration, realize that safety is carried.
Device carries function when running into stair or ladder in handling process in order to be able to continue to realize, single in support first Drive the second drive shaft 34 to rotate by the second motor 14 in member 2, make two phases of movable block 16 in two connection components Mutually close, making the whole height of expansion bracket 17 increases, so as to by the fore-set hinged block 19 of first connecting rod 18, make bottom plate 20 contact platform Rank, then, inside two translating devices on base 1, each translation mechanism 9 brings into operation, in translation mechanism 9 wherein The first motor 10 in one translation unit drives drive gear 11 to rotate, so that conveyer belt 12 is rotated, makes support list Occur relative displacement with base 1 when member 2 contacts step, after occurring certain displacement, the second motor 14 in support unit 2 Rotate backward, expansion bracket 17 is recovered to the height started, the contact step of mobile unit 3 is supported to equipment, then translated The first motor 10 in unit is rotated backward, and support unit 2 is moved the home position relative with base 1, so as to complete The moving operation of one step, so circulation are operated repeatedly, equipment is moved successively on each step, are set so as to complete Standby cat ladder work.The handling device with cat ladder function for being used for smart home passes through support unit 2 and the phase of translation mechanism 9 Mutually coordinate, multiple circular flow enables a device to move on each step successively, it is achieved thereby that cat ladder function, makes Device can still provide for carrying work on stair.
Compared with prior art, the handling device with cat ladder function for being used for smart home is made by fastening unit 4 Drawstring 5 moves down and keeps tight, article is close to supporting plate 7, prevents the breakables of some in handling process from being produced because of vibration Rupture, realizes that safety is carried, moreover, crosses support unit 2 and translation mechanism 9 cooperates, multiple circular flow makes equipment It can be moved successively on each step, so as to realize cat ladder function, make device can still provide for carrying work on stair.
Using the above-mentioned desirable embodiment according to the present invention as enlightenment, by above-mentioned description, relevant staff is complete Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention Property scope is not limited to the content on specification, it is necessary to its technical scope is determined according to right.

Claims (10)

1. a kind of handling device with cat ladder function for smart home, it is characterised in that including base (1), supporting plate (7), retention mechanism, two support units (2), four mobile units (3) and some pillars (6), the support unit (2) and shifting Moving cell (3) is arranged at the lower section of base (1), and the retention mechanism and supporting plate (7) are arranged at the top of base (1), institute State pillar (6) to be evenly distributed between base (1) and supporting plate (7), the bottom of the pillar (6) is fixed on base (1), described The top of pillar (6) is fixed on supporting plate (7);
The retention mechanism includes some fastening assemblies, and the fastening assembly includes drawstring (5) and two fastening units (4), two The individual fastening unit (4) is separately positioned on the both sides of base (1), and two fastening units (4) are connected by drawstring (5), The fastening unit (4) includes lifting unit and draw unit, and the lifting unit includes the 3rd motor (21), the second company Bar (22), third connecting rod (23), slip ring (24) and pole (25), the 3rd motor (21) are fixed on the upper of base (1) Just and with second connecting rod (22) it is connected, the second connecting rod (22) is hinged by third connecting rod (23) with slip ring (24), institute State slip ring (24) to be set on pole (25), the bottom of the pole (25) is fixed on the 3rd motor (21);
The support unit (2) includes driver element, bottom plate (20) and two telescopic units, and two telescopic units are set respectively The both sides above bottom plate (20) are put, the driver element is connected by telescopic unit with bottom plate (20), the telescopic unit bag Include expansion bracket (17), hinged block (19) and two first connecting rods (18), the both sides on expansion bracket (17) top and driver element Connection, the both sides of expansion bracket (17) bottom are hinged by two first connecting rods (18) and hinged block (19) respectively, the hinge Connect the top that block (19) is fixed on bottom plate (20);
The bottom plate (1) provided with two translating devices, the quantity of the translating device it is equal with the quantity of support unit (2) and Correspond, the translating device includes being provided with translation mechanism (9) in two recesses (8), the recess (8).
2. it is used for the handling device with cat ladder function of smart home as claimed in claim 1, it is characterised in that described flat Telephone-moving structure (9) is included in conveyer belt (12) and two translation units, two translation units, and one of translation unit passes through transmission Band (12) is connected with another translation unit, and the translation unit includes the first motor (10) and drive gear (11), first motor (10) is connected with drive gear (11), and the inner side of the conveyer belt (12) is provided with some Driven tooth (13), the driven tooth (13) is evenly distributed on the inner side of conveyer belt (12) and engaged with drive gear (11).
3. it is used for the handling device with cat ladder function of smart home as claimed in claim 1, it is characterised in that the drive Moving cell includes the second motor (14), buffer stopper (15), the second drive shaft (34) and two connection components, and described second drives Dynamic motor (14) is fixed on one of conveyer belt (12) of correspondence translating device, and it is flat that the buffer stopper (15) is fixed on correspondence On another conveyer belt (12) of moving device, second drive shaft (34) is arranged on the second motor (14) and buffer stopper (15) between, second motor (14) is connected with the second drive shaft (34), outside second drive shaft (34) It is provided with external screw thread week, the quantity of the connection component is equal with the quantity of telescopic unit and corresponds, the connection component Including two movable blocks (16), two movable blocks (16) be set in the second drive shaft (34) and respectively with expansion bracket (17) both sides on top are hinged, and the internal thread and second in internal thread, the movable block (16) is provided with the movable block (16) External screw thread in drive shaft (34) matches, and the internal thread in two movable blocks (16) is in opposite direction.
4. it is used for the handling device with cat ladder function of smart home as claimed in claim 1, it is characterised in that the drawing Stretch unit including the 4th motor (27) and driving wheel (28), the 4th motor (27) be fixed on slip ring (24) and It is connected with driving wheel (28), the driving wheel (28) is connected with drawstring (5).
5. it is used for the handling device with cat ladder function of smart home as claimed in claim 4, it is characterised in that the drawing (5) are restricted for carbon line.
6. it is used for the handling device with cat ladder function of smart home as claimed in claim 1, it is characterised in that the branch The top of bar (25) is provided with limited block (36).
7. it is used for the handling device with cat ladder function of smart home as claimed in claim 1, it is characterised in that the support The opening upwards for being shaped as circular arc and circular section of the vertical cross-section of plate (7).
8. it is used for the handling device with cat ladder function of smart home as claimed in claim 1, it is characterised in that the shifting Moving cell (3) is arranged at the corner of base (1), and the mobile unit (3) includes the 5th motor (29), the 5th drive shaft (30), the 6th motor (31) and two moving assemblies, the 5th motor (29) are fixed on base (1) and with Five drive shafts (30) are connected, and the 6th motor (31) is fixed on the bottom of the 5th drive shaft (30), described in two Moving assembly is separately positioned on the both sides of the 6th motor (31), and the moving assembly includes the 6th drive shaft (32) and driving Take turns (33), the 6th motor (31) is connected by the 6th drive shaft (32) and driving wheel (33).
9. it is used for the handling device with cat ladder function of smart home as claimed in claim 8, it is characterised in that described the Five motors (29) and the 6th motor (31) are DC servo motor.
10. it is used for the handling device with cat ladder function of smart home as claimed in claim 1, it is characterised in that described Lubricating oil is scribbled in slip ring (24).
CN201710369563.1A 2017-05-23 2017-05-23 A kind of handling device with ladder function for smart home Active CN107215370B (en)

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CN108297907A (en) * 2017-12-25 2018-07-20 罗新华 A kind of power distribution cabinet transport vehicle
CN108397697A (en) * 2018-02-02 2018-08-14 深圳市贝优通新能源技术开发有限公司 A kind of mobile illumination car of the good illumination effect applied widely based on Internet of Things
CN108992680A (en) * 2018-08-29 2018-12-14 嘉兴诺丁汉工业设计有限公司 A kind of dishware disinfection cabinet for smart home
CN110843888A (en) * 2019-11-27 2020-02-28 苏州精濑光电有限公司 Lifting trolley

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